libvtv/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Vtable Verification Runtime Library 1.0.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU Vtable Verification Runtime Library'
 558 PACKAGE_TARNAME='libvtv'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='GNU Vtable Verification Runtime Library 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libvtv/'
 563
 564 ac_unique_file="vtv_rts.h"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 XCFLAGS
 606 libtool_VERSION
 607 enable_static
 608 enable_shared
 609 CXXCPP
 610 CPP
 611 OTOOL64
 612 OTOOL
 613 LIPO
 614 NMEDIT
 615 DSYMUTIL
 616 OBJDUMP
 617 LN_S
 618 NM
 619 ac_ct_DUMPBIN
 620 DUMPBIN
 621 LD
 622 FGREP
 623 EGREP
 624 GREP
 625 SED
 626 LIBTOOL
 627 RANLIB
 628 AR
 629 AS
 630 CCASFLAGS
 631 CCAS
 632 am__fastdepCXX_FALSE
 633 am__fastdepCXX_TRUE
 634 CXXDEPMODE
 635 ac_ct_CXX
 636 CXXFLAGS
 637 CXX
 638 am__fastdepCC_FALSE
 639 am__fastdepCC_TRUE
 640 CCDEPMODE
 641 AMDEPBACKSLASH
 642 AMDEP_FALSE
 643 AMDEP_TRUE
 644 am__quote
 645 am__include
 646 DEPDIR
 647 OBJEXT
 648 EXEEXT
 649 ac_ct_CC
 650 CPPFLAGS
 651 LDFLAGS
 652 CFLAGS
 653 CC
 654 toolexeclibdir
 655 toolexecdir
 656 toplevel_srcdir
 657 toplevel_builddir
 658 libvtv_srcdir
 659 libvtv_builddir
 660 MAINT
 661 MAINTAINER_MODE_FALSE
 662 MAINTAINER_MODE_TRUE
 663 multi_basedir
 664 am__untar
 665 am__tar
 666 AMTAR
 667 am__leading_dot
 668 SET_MAKE
 669 AWK
 670 mkdir_p
 671 MKDIR_P
 672 INSTALL_STRIP_PROGRAM
 673 STRIP
 674 install_sh
 675 MAKEINFO
 676 AUTOHEADER
 677 AUTOMAKE
 678 AUTOCONF
 679 ACLOCAL
 680 VERSION
 681 PACKAGE
 682 CYGPATH_W
 683 am__isrc
 684 INSTALL_DATA
 685 INSTALL_SCRIPT
 686 INSTALL_PROGRAM
 687 LIBSTDCXX_RAW_CXX_LDFLAGS
 688 LIBSTDCXX_RAW_CXX_CXXFLAGS
 689 target_noncanonical
 690 target_os
 691 target_vendor
 692 target_cpu
 693 target
 694 host_os
 695 host_vendor
 696 host_cpu
 697 host
 698 build_os
 699 build_vendor
 700 build_cpu
 701 build
 702 ENABLE_VTABLE_VERIFY_FALSE
 703 ENABLE_VTABLE_VERIFY_TRUE
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 enable_version_specific_runtime_libs
 746 enable_vtable_verify
 747 enable_multilib
 748 enable_maintainer_mode
 749 enable_dependency_tracking
 750 enable_shared
 751 enable_static
 752 with_pic
 753 enable_fast_install
 754 with_gnu_ld
 755 enable_libtool_lock
 756 '
 757       ac_precious_vars='build_alias
 758 host_alias
 759 target_alias
 760 CPP
 761 CPPFLAGS
 762 CXXCPP'
 763
 764
 765 # Initialize some variables set by options.
 766 ac_init_help=
 767 ac_init_version=false
 768 ac_unrecognized_opts=
 769 ac_unrecognized_sep=
 770 # The variables have the same names as the options, with
 771 # dashes changed to underlines.
 772 cache_file=/dev/null
 773 exec_prefix=NONE
 774 no_create=
 775 no_recursion=
 776 prefix=NONE
 777 program_prefix=NONE
 778 program_suffix=NONE
 779 program_transform_name=s,x,x,
 780 silent=
 781 site=
 782 srcdir=
 783 verbose=
 784 x_includes=NONE
 785 x_libraries=NONE
 786
 787 # Installation directory options.
 788 # These are left unexpanded so users can "make install exec_prefix=/foo"
 789 # and all the variables that are supposed to be based on exec_prefix
 790 # by default will actually change.
 791 # Use braces instead of parens because sh, perl, etc. also accept them.
 792 # (The list follows the same order as the GNU Coding Standards.)
 793 bindir='${exec_prefix}/bin'
 794 sbindir='${exec_prefix}/sbin'
 795 libexecdir='${exec_prefix}/libexec'
 796 datarootdir='${prefix}/share'
 797 datadir='${datarootdir}'
 798 sysconfdir='${prefix}/etc'
 799 sharedstatedir='${prefix}/com'
 800 localstatedir='${prefix}/var'
 801 includedir='${prefix}/include'
 802 oldincludedir='/usr/include'
 803 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 804 infodir='${datarootdir}/info'
 805 htmldir='${docdir}'
 806 dvidir='${docdir}'
 807 pdfdir='${docdir}'
 808 psdir='${docdir}'
 809 libdir='${exec_prefix}/lib'
 810 localedir='${datarootdir}/locale'
 811 mandir='${datarootdir}/man'
 812
 813 ac_prev=
 814 ac_dashdash=
 815 for ac_option
 816 do
 817   # If the previous option needs an argument, assign it.
 818   if test -n "$ac_prev"; then
 819     eval $ac_prev=\$ac_option
 820     ac_prev=
 821     continue
 822   fi
 823
 824   case $ac_option in
 825   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 826   *)    ac_optarg=yes ;;
 827   esac
 828
 829   # Accept the important Cygnus configure options, so we can diagnose typos.
 830
 831   case $ac_dashdash$ac_option in
 832   --)
 833     ac_dashdash=yes ;;
 834
 835   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 836     ac_prev=bindir ;;
 837   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 838     bindir=$ac_optarg ;;
 839
 840   -build | --build | --buil | --bui | --bu)
 841     ac_prev=build_alias ;;
 842   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 843     build_alias=$ac_optarg ;;
 844
 845   -cache-file | --cache-file | --cache-fil | --cache-fi \
 846   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 847     ac_prev=cache_file ;;
 848   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 849   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 850     cache_file=$ac_optarg ;;
 851
 852   --config-cache | -C)
 853     cache_file=config.cache ;;
 854
 855   -datadir | --datadir | --datadi | --datad)
 856     ac_prev=datadir ;;
 857   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 858     datadir=$ac_optarg ;;
 859
 860   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 861   | --dataroo | --dataro | --datar)
 862     ac_prev=datarootdir ;;
 863   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 864   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 865     datarootdir=$ac_optarg ;;
 866
 867   -disable-* | --disable-*)
 868     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 869     # Reject names that are not valid shell variable names.
 870     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 871       as_fn_error "invalid feature name: $ac_useropt"
 872     ac_useropt_orig=$ac_useropt
 873     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 874     case $ac_user_opts in
 875       *"
 876 "enable_$ac_useropt"
 877 "*) ;;
 878       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 879          ac_unrecognized_sep=', ';;
 880     esac
 881     eval enable_$ac_useropt=no ;;
 882
 883   -docdir | --docdir | --docdi | --doc | --do)
 884     ac_prev=docdir ;;
 885   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 886     docdir=$ac_optarg ;;
 887
 888   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 889     ac_prev=dvidir ;;
 890   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 891     dvidir=$ac_optarg ;;
 892
 893   -enable-* | --enable-*)
 894     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 895     # Reject names that are not valid shell variable names.
 896     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 897       as_fn_error "invalid feature name: $ac_useropt"
 898     ac_useropt_orig=$ac_useropt
 899     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 900     case $ac_user_opts in
 901       *"
 902 "enable_$ac_useropt"
 903 "*) ;;
 904       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 905          ac_unrecognized_sep=', ';;
 906     esac
 907     eval enable_$ac_useropt=\$ac_optarg ;;
 908
 909   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 910   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 911   | --exec | --exe | --ex)
 912     ac_prev=exec_prefix ;;
 913   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 914   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 915   | --exec=* | --exe=* | --ex=*)
 916     exec_prefix=$ac_optarg ;;
 917
 918   -gas | --gas | --ga | --g)
 919     # Obsolete; use --with-gas.
 920     with_gas=yes ;;
 921
 922   -help | --help | --hel | --he | -h)
 923     ac_init_help=long ;;
 924   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 925     ac_init_help=recursive ;;
 926   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 927     ac_init_help=short ;;
 928
 929   -host | --host | --hos | --ho)
 930     ac_prev=host_alias ;;
 931   -host=* | --host=* | --hos=* | --ho=*)
 932     host_alias=$ac_optarg ;;
 933
 934   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 935     ac_prev=htmldir ;;
 936   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 937   | --ht=*)
 938     htmldir=$ac_optarg ;;
 939
 940   -includedir | --includedir | --includedi | --included | --include \
 941   | --includ | --inclu | --incl | --inc)
 942     ac_prev=includedir ;;
 943   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 944   | --includ=* | --inclu=* | --incl=* | --inc=*)
 945     includedir=$ac_optarg ;;
 946
 947   -infodir | --infodir | --infodi | --infod | --info | --inf)
 948     ac_prev=infodir ;;
 949   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 950     infodir=$ac_optarg ;;
 951
 952   -libdir | --libdir | --libdi | --libd)
 953     ac_prev=libdir ;;
 954   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 955     libdir=$ac_optarg ;;
 956
 957   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 958   | --libexe | --libex | --libe)
 959     ac_prev=libexecdir ;;
 960   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 961   | --libexe=* | --libex=* | --libe=*)
 962     libexecdir=$ac_optarg ;;
 963
 964   -localedir | --localedir | --localedi | --localed | --locale)
 965     ac_prev=localedir ;;
 966   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 967     localedir=$ac_optarg ;;
 968
 969   -localstatedir | --localstatedir | --localstatedi | --localstated \
 970   | --localstate | --localstat | --localsta | --localst | --locals)
 971     ac_prev=localstatedir ;;
 972   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 973   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 974     localstatedir=$ac_optarg ;;
 975
 976   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 977     ac_prev=mandir ;;
 978   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 979     mandir=$ac_optarg ;;
 980
 981   -nfp | --nfp | --nf)
 982     # Obsolete; use --without-fp.
 983     with_fp=no ;;
 984
 985   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 986   | --no-cr | --no-c | -n)
 987     no_create=yes ;;
 988
 989   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 990   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 991     no_recursion=yes ;;
 992
 993   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 994   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 995   | --oldin | --oldi | --old | --ol | --o)
 996     ac_prev=oldincludedir ;;
 997   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 998   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 999   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1000     oldincludedir=$ac_optarg ;;
1001
1002   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1003     ac_prev=prefix ;;
1004   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1005     prefix=$ac_optarg ;;
1006
1007   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1008   | --program-pre | --program-pr | --program-p)
1009     ac_prev=program_prefix ;;
1010   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1011   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1012     program_prefix=$ac_optarg ;;
1013
1014   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1015   | --program-suf | --program-su | --program-s)
1016     ac_prev=program_suffix ;;
1017   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1018   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1019     program_suffix=$ac_optarg ;;
1020
1021   -program-transform-name | --program-transform-name \
1022   | --program-transform-nam | --program-transform-na \
1023   | --program-transform-n | --program-transform- \
1024   | --program-transform | --program-transfor \
1025   | --program-transfo | --program-transf \
1026   | --program-trans | --program-tran \
1027   | --progr-tra | --program-tr | --program-t)
1028     ac_prev=program_transform_name ;;
1029   -program-transform-name=* | --program-transform-name=* \
1030   | --program-transform-nam=* | --program-transform-na=* \
1031   | --program-transform-n=* | --program-transform-=* \
1032   | --program-transform=* | --program-transfor=* \
1033   | --program-transfo=* | --program-transf=* \
1034   | --program-trans=* | --program-tran=* \
1035   | --progr-tra=* | --program-tr=* | --program-t=*)
1036     program_transform_name=$ac_optarg ;;
1037
1038   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039     ac_prev=pdfdir ;;
1040   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041     pdfdir=$ac_optarg ;;
1042
1043   -psdir | --psdir | --psdi | --psd | --ps)
1044     ac_prev=psdir ;;
1045   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046     psdir=$ac_optarg ;;
1047
1048   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049   | -silent | --silent | --silen | --sile | --sil)
1050     silent=yes ;;
1051
1052   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1053     ac_prev=sbindir ;;
1054   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1055   | --sbi=* | --sb=*)
1056     sbindir=$ac_optarg ;;
1057
1058   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1059   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1060   | --sharedst | --shareds | --shared | --share | --shar \
1061   | --sha | --sh)
1062     ac_prev=sharedstatedir ;;
1063   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1064   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1065   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1066   | --sha=* | --sh=*)
1067     sharedstatedir=$ac_optarg ;;
1068
1069   -site | --site | --sit)
1070     ac_prev=site ;;
1071   -site=* | --site=* | --sit=*)
1072     site=$ac_optarg ;;
1073
1074   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1075     ac_prev=srcdir ;;
1076   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1077     srcdir=$ac_optarg ;;
1078
1079   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1080   | --syscon | --sysco | --sysc | --sys | --sy)
1081     ac_prev=sysconfdir ;;
1082   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1083   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1084     sysconfdir=$ac_optarg ;;
1085
1086   -target | --target | --targe | --targ | --tar | --ta | --t)
1087     ac_prev=target_alias ;;
1088   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1089     target_alias=$ac_optarg ;;
1090
1091   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1092     verbose=yes ;;
1093
1094   -version | --version | --versio | --versi | --vers | -V)
1095     ac_init_version=: ;;
1096
1097   -with-* | --with-*)
1098     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099     # Reject names that are not valid shell variable names.
1100     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101       as_fn_error "invalid package name: $ac_useropt"
1102     ac_useropt_orig=$ac_useropt
1103     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104     case $ac_user_opts in
1105       *"
1106 "with_$ac_useropt"
1107 "*) ;;
1108       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109          ac_unrecognized_sep=', ';;
1110     esac
1111     eval with_$ac_useropt=\$ac_optarg ;;
1112
1113   -without-* | --without-*)
1114     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115     # Reject names that are not valid shell variable names.
1116     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117       as_fn_error "invalid package name: $ac_useropt"
1118     ac_useropt_orig=$ac_useropt
1119     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120     case $ac_user_opts in
1121       *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125          ac_unrecognized_sep=', ';;
1126     esac
1127     eval with_$ac_useropt=no ;;
1128
1129   --x)
1130     # Obsolete; use --with-x.
1131     with_x=yes ;;
1132
1133   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1134   | --x-incl | --x-inc | --x-in | --x-i)
1135     ac_prev=x_includes ;;
1136   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1137   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1138     x_includes=$ac_optarg ;;
1139
1140   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1141   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1142     ac_prev=x_libraries ;;
1143   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1144   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145     x_libraries=$ac_optarg ;;
1146
1147   -*) as_fn_error "unrecognized option: \`$ac_option'
1148 Try \`$0 --help' for more information."
1149     ;;
1150
1151   *=*)
1152     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153     # Reject names that are not valid shell variable names.
1154     case $ac_envvar in #(
1155       '' | [0-9]* | *[!_$as_cr_alnum]* )
1156       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157     esac
1158     eval $ac_envvar=\$ac_optarg
1159     export $ac_envvar ;;
1160
1161   *)
1162     # FIXME: should be removed in autoconf 3.0.
1163     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167     ;;
1168
1169   esac
1170 done
1171
1172 if test -n "$ac_prev"; then
1173   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174   as_fn_error "missing argument to $ac_option"
1175 fi
1176
1177 if test -n "$ac_unrecognized_opts"; then
1178   case $enable_option_checking in
1179     no) ;;
1180     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182   esac
1183 fi
1184
1185 # Check all directory arguments for consistency.
1186 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187                 datadir sysconfdir sharedstatedir localstatedir includedir \
1188                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189                 libdir localedir mandir
1190 do
1191   eval ac_val=\$$ac_var
1192   # Remove trailing slashes.
1193   case $ac_val in
1194     */ )
1195       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196       eval $ac_var=\$ac_val;;
1197   esac
1198   # Be sure to have absolute directory names.
1199   case $ac_val in
1200     [\\/$]* | ?:[\\/]* )  continue;;
1201     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202   esac
1203   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204 done
1205
1206 # There might be people who depend on the old broken behavior: `$host'
1207 # used to hold the argument of --host etc.
1208 # FIXME: To remove some day.
1209 build=$build_alias
1210 host=$host_alias
1211 target=$target_alias
1212
1213 # FIXME: To remove some day.
1214 if test "x$host_alias" != x; then
1215   if test "x$build_alias" = x; then
1216     cross_compiling=maybe
1217     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218     If a cross compiler is detected then cross compile mode will be used." >&2
1219   elif test "x$build_alias" != "x$host_alias"; then
1220     cross_compiling=yes
1221   fi
1222 fi
1223
1224 ac_tool_prefix=
1225 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1226
1227 test "$silent" = yes && exec 6>/dev/null
1228
1229
1230 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231 ac_ls_di=`ls -di .` &&
1232 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233   as_fn_error "working directory cannot be determined"
1234 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235   as_fn_error "pwd does not report name of working directory"
1236
1237
1238 # Find the source files, if location was not specified.
1239 if test -z "$srcdir"; then
1240   ac_srcdir_defaulted=yes
1241   # Try the directory containing this script, then the parent directory.
1242   ac_confdir=`$as_dirname -- "$as_myself" ||
1243 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244          X"$as_myself" : 'X\(//\)[^/]' \| \
1245          X"$as_myself" : 'X\(//\)$' \| \
1246          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247 $as_echo X"$as_myself" |
1248     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249             s//\1/
1250             q
1251           }
1252           /^X\(\/\/\)[^/].*/{
1253             s//\1/
1254             q
1255           }
1256           /^X\(\/\/\)$/{
1257             s//\1/
1258             q
1259           }
1260           /^X\(\/\).*/{
1261             s//\1/
1262             q
1263           }
1264           s/.*/./; q'`
1265   srcdir=$ac_confdir
1266   if test ! -r "$srcdir/$ac_unique_file"; then
1267     srcdir=..
1268   fi
1269 else
1270   ac_srcdir_defaulted=no
1271 fi
1272 if test ! -r "$srcdir/$ac_unique_file"; then
1273   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275 fi
1276 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277 ac_abs_confdir=`(
1278         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279         pwd)`
1280 # When building in place, set srcdir=.
1281 if test "$ac_abs_confdir" = "$ac_pwd"; then
1282   srcdir=.
1283 fi
1284 # Remove unnecessary trailing slashes from srcdir.
1285 # Double slashes in file names in object file debugging info
1286 # mess up M-x gdb in Emacs.
1287 case $srcdir in
1288 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289 esac
1290 for ac_var in $ac_precious_vars; do
1291   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292   eval ac_env_${ac_var}_value=\$${ac_var}
1293   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295 done
1296
1297 #
1298 # Report the --help message.
1299 #
1300 if test "$ac_init_help" = "long"; then
1301   # Omit some internal or obsolete options to make the list less imposing.
1302   # This message is too long to be a string in the A/UX 3.1 sh.
1303   cat <<_ACEOF
1304 \`configure' configures GNU Vtable Verification Runtime Library 1.0 to adapt to many kinds of systems.
1305
1306 Usage: $0 [OPTION]... [VAR=VALUE]...
1307
1308 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1309 VAR=VALUE.  See below for descriptions of some of the useful variables.
1310
1311 Defaults for the options are specified in brackets.
1312
1313 Configuration:
1314   -h, --help              display this help and exit
1315       --help=short        display options specific to this package
1316       --help=recursive    display the short help of all the included packages
1317   -V, --version           display version information and exit
1318   -q, --quiet, --silent   do not print \`checking...' messages
1319       --cache-file=FILE   cache test results in FILE [disabled]
1320   -C, --config-cache      alias for \`--cache-file=config.cache'
1321   -n, --no-create         do not create output files
1322       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
1324 Installation directories:
1325   --prefix=PREFIX         install architecture-independent files in PREFIX
1326                           [$ac_default_prefix]
1327   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328                           [PREFIX]
1329
1330 By default, \`make install' will install all the files in
1331 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1332 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1333 for instance \`--prefix=\$HOME'.
1334
1335 For better control, use the options below.
1336
1337 Fine tuning of the installation directories:
1338   --bindir=DIR            user executables [EPREFIX/bin]
1339   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1340   --libexecdir=DIR        program executables [EPREFIX/libexec]
1341   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344   --libdir=DIR            object code libraries [EPREFIX/lib]
1345   --includedir=DIR        C header files [PREFIX/include]
1346   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349   --infodir=DIR           info documentation [DATAROOTDIR/info]
1350   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351   --mandir=DIR            man documentation [DATAROOTDIR/man]
1352   --docdir=DIR            documentation root [DATAROOTDIR/doc/libvtv]
1353   --htmldir=DIR           html documentation [DOCDIR]
1354   --dvidir=DIR            dvi documentation [DOCDIR]
1355   --pdfdir=DIR            pdf documentation [DOCDIR]
1356   --psdir=DIR             ps documentation [DOCDIR]
1357 _ACEOF
1358
1359   cat <<\_ACEOF
1360
1361 Program names:
1362   --program-prefix=PREFIX            prepend PREFIX to installed program names
1363   --program-suffix=SUFFIX            append SUFFIX to installed program names
1364   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1365
1366 System types:
1367   --build=BUILD     configure for building on BUILD [guessed]
1368   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1369   --target=TARGET   configure for building compilers for TARGET [HOST]
1370 _ACEOF
1371 fi
1372
1373 if test -n "$ac_init_help"; then
1374   case $ac_init_help in
1375      short | recursive ) echo "Configuration of GNU Vtable Verification Runtime Library 1.0:";;
1376    esac
1377   cat <<\_ACEOF
1378
1379 Optional Features:
1380   --disable-option-checking  ignore unrecognized --enable/--with options
1381   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1382   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1383   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1384   --enable-vtable-verify    Enable vtable verification feature
1385   --enable-multilib       build many library versions (default)
1386   --enable-maintainer-mode  enable make rules and dependencies not useful
1387                           (and sometimes confusing) to the casual installer
1388   --disable-dependency-tracking  speeds up one-time build
1389   --enable-dependency-tracking   do not reject slow dependency extractors
1390   --enable-shared[=PKGS]  build shared libraries [default=yes]
1391   --enable-static[=PKGS]  build static libraries [default=yes]
1392   --enable-fast-install[=PKGS]
1393                           optimize for fast installation [default=yes]
1394   --disable-libtool-lock  avoid locking (might break parallel builds)
1395
1396 Optional Packages:
1397   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1398   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1399   --with-pic              try to use only PIC/non-PIC objects [default=use
1400                           both]
1401   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1402
1403 Some influential environment variables:
1404   CC          C compiler command
1405   CFLAGS      C compiler flags
1406   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1407               nonstandard directory <lib dir>
1408   LIBS        libraries to pass to the linker, e.g. -l<library>
1409   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1410               you have headers in a nonstandard directory <include dir>
1411   CXX         C++ compiler command
1412   CXXFLAGS    C++ compiler flags
1413   CPP         C preprocessor
1414   CXXCPP      C++ preprocessor
1415
1416 Use these variables to override the choices made by `configure' or to help
1417 it to find libraries and programs with nonstandard names/locations.
1418
1419 Report bugs to the package provider.
1420 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
1421 General help using GNU software: <http://www.gnu.org/gethelp/>.
1422 _ACEOF
1423 ac_status=$?
1424 fi
1425
1426 if test "$ac_init_help" = "recursive"; then
1427   # If there are subdirs, report their specific --help.
1428   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1429     test -d "$ac_dir" ||
1430       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1431       continue
1432     ac_builddir=.
1433
1434 case "$ac_dir" in
1435 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1436 *)
1437   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1438   # A ".." for each directory in $ac_dir_suffix.
1439   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1440   case $ac_top_builddir_sub in
1441   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1442   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1443   esac ;;
1444 esac
1445 ac_abs_top_builddir=$ac_pwd
1446 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1447 # for backward compatibility:
1448 ac_top_builddir=$ac_top_build_prefix
1449
1450 case $srcdir in
1451   .)  # We are building in place.
1452     ac_srcdir=.
1453     ac_top_srcdir=$ac_top_builddir_sub
1454     ac_abs_top_srcdir=$ac_pwd ;;
1455   [\\/]* | ?:[\\/]* )  # Absolute name.
1456     ac_srcdir=$srcdir$ac_dir_suffix;
1457     ac_top_srcdir=$srcdir
1458     ac_abs_top_srcdir=$srcdir ;;
1459   *) # Relative name.
1460     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1461     ac_top_srcdir=$ac_top_build_prefix$srcdir
1462     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1463 esac
1464 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1465
1466     cd "$ac_dir" || { ac_status=$?; continue; }
1467     # Check for guested configure.
1468     if test -f "$ac_srcdir/configure.gnu"; then
1469       echo &&
1470       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1471     elif test -f "$ac_srcdir/configure"; then
1472       echo &&
1473       $SHELL "$ac_srcdir/configure" --help=recursive
1474     else
1475       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1476     fi || ac_status=$?
1477     cd "$ac_pwd" || { ac_status=$?; break; }
1478   done
1479 fi
1480
1481 test -n "$ac_init_help" && exit $ac_status
1482 if $ac_init_version; then
1483   cat <<\_ACEOF
1484 GNU Vtable Verification Runtime Library configure 1.0
1485 generated by GNU Autoconf 2.64
1486
1487 Copyright (C) 2009 Free Software Foundation, Inc.
1488 This configure script is free software; the Free Software Foundation
1489 gives unlimited permission to copy, distribute and modify it.
1490 _ACEOF
1491   exit
1492 fi
1493
1494 ## ------------------------ ##
1495 ## Autoconf initialization. ##
1496 ## ------------------------ ##
1497
1498 # ac_fn_c_try_compile LINENO
1499 # --------------------------
1500 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1501 ac_fn_c_try_compile ()
1502 {
1503   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1504   rm -f conftest.$ac_objext
1505   if { { ac_try="$ac_compile"
1506 case "(($ac_try" in
1507   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1508   *) ac_try_echo=$ac_try;;
1509 esac
1510 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1511 $as_echo "$ac_try_echo"; } >&5
1512   (eval "$ac_compile") 2>conftest.err
1513   ac_status=$?
1514   if test -s conftest.err; then
1515     grep -v '^ *+' conftest.err >conftest.er1
1516     cat conftest.er1 >&5
1517     mv -f conftest.er1 conftest.err
1518   fi
1519   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1520   test $ac_status = 0; } && {
1521          test -z "$ac_c_werror_flag" ||
1522          test ! -s conftest.err
1523        } && test -s conftest.$ac_objext; then :
1524   ac_retval=0
1525 else
1526   $as_echo "$as_me: failed program was:" >&5
1527 sed 's/^/| /' conftest.$ac_ext >&5
1528
1529         ac_retval=1
1530 fi
1531   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1532   return $ac_retval
1533
1534 } # ac_fn_c_try_compile
1535
1536 # ac_fn_cxx_try_compile LINENO
1537 # ----------------------------
1538 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1539 ac_fn_cxx_try_compile ()
1540 {
1541   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1542   rm -f conftest.$ac_objext
1543   if { { ac_try="$ac_compile"
1544 case "(($ac_try" in
1545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1546   *) ac_try_echo=$ac_try;;
1547 esac
1548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1549 $as_echo "$ac_try_echo"; } >&5
1550   (eval "$ac_compile") 2>conftest.err
1551   ac_status=$?
1552   if test -s conftest.err; then
1553     grep -v '^ *+' conftest.err >conftest.er1
1554     cat conftest.er1 >&5
1555     mv -f conftest.er1 conftest.err
1556   fi
1557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1558   test $ac_status = 0; } && {
1559          test -z "$ac_cxx_werror_flag" ||
1560          test ! -s conftest.err
1561        } && test -s conftest.$ac_objext; then :
1562   ac_retval=0
1563 else
1564   $as_echo "$as_me: failed program was:" >&5
1565 sed 's/^/| /' conftest.$ac_ext >&5
1566
1567         ac_retval=1
1568 fi
1569   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1570   return $ac_retval
1571
1572 } # ac_fn_cxx_try_compile
1573
1574 # ac_fn_c_try_link LINENO
1575 # -----------------------
1576 # Try to link conftest.$ac_ext, and return whether this succeeded.
1577 ac_fn_c_try_link ()
1578 {
1579   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1580   rm -f conftest.$ac_objext conftest$ac_exeext
1581   if { { ac_try="$ac_link"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_link") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } && {
1597          test -z "$ac_c_werror_flag" ||
1598          test ! -s conftest.err
1599        } && test -s conftest$ac_exeext && {
1600          test "$cross_compiling" = yes ||
1601          $as_test_x conftest$ac_exeext
1602        }; then :
1603   ac_retval=0
1604 else
1605   $as_echo "$as_me: failed program was:" >&5
1606 sed 's/^/| /' conftest.$ac_ext >&5
1607
1608         ac_retval=1
1609 fi
1610   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1611   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1612   # interfere with the next link command; also delete a directory that is
1613   # left behind by Apple's compiler.  We do this before executing the actions.
1614   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1615   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1616   return $ac_retval
1617
1618 } # ac_fn_c_try_link
1619
1620 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1621 # -------------------------------------------------------
1622 # Tests whether HEADER exists and can be compiled using the include files in
1623 # INCLUDES, setting the cache variable VAR accordingly.
1624 ac_fn_c_check_header_compile ()
1625 {
1626   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1628 $as_echo_n "checking for $2... " >&6; }
1629 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1630   $as_echo_n "(cached) " >&6
1631 else
1632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1633 /* end confdefs.h.  */
1634 $4
1635 #include <$2>
1636 _ACEOF
1637 if ac_fn_c_try_compile "$LINENO"; then :
1638   eval "$3=yes"
1639 else
1640   eval "$3=no"
1641 fi
1642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1643 fi
1644 eval ac_res=\$$3
1645                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1646 $as_echo "$ac_res" >&6; }
1647   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1648
1649 } # ac_fn_c_check_header_compile
1650
1651 # ac_fn_c_try_cpp LINENO
1652 # ----------------------
1653 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1654 ac_fn_c_try_cpp ()
1655 {
1656   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657   if { { ac_try="$ac_cpp conftest.$ac_ext"
1658 case "(($ac_try" in
1659   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1660   *) ac_try_echo=$ac_try;;
1661 esac
1662 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1663 $as_echo "$ac_try_echo"; } >&5
1664   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1665   ac_status=$?
1666   if test -s conftest.err; then
1667     grep -v '^ *+' conftest.err >conftest.er1
1668     cat conftest.er1 >&5
1669     mv -f conftest.er1 conftest.err
1670   fi
1671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1672   test $ac_status = 0; } >/dev/null && {
1673          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1674          test ! -s conftest.err
1675        }; then :
1676   ac_retval=0
1677 else
1678   $as_echo "$as_me: failed program was:" >&5
1679 sed 's/^/| /' conftest.$ac_ext >&5
1680
1681     ac_retval=1
1682 fi
1683   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1684   return $ac_retval
1685
1686 } # ac_fn_c_try_cpp
1687
1688 # ac_fn_c_try_run LINENO
1689 # ----------------------
1690 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1691 # that executables *can* be run.
1692 ac_fn_c_try_run ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { { ac_try="$ac_link"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_link") 2>&5
1703   ac_status=$?
1704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1706   { { case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_try") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; }; }; then :
1716   ac_retval=0
1717 else
1718   $as_echo "$as_me: program exited with status $ac_status" >&5
1719        $as_echo "$as_me: failed program was:" >&5
1720 sed 's/^/| /' conftest.$ac_ext >&5
1721
1722        ac_retval=$ac_status
1723 fi
1724   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1726   return $ac_retval
1727
1728 } # ac_fn_c_try_run
1729
1730 # ac_fn_c_check_func LINENO FUNC VAR
1731 # ----------------------------------
1732 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1733 ac_fn_c_check_func ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737 $as_echo_n "checking for $2... " >&6; }
1738 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739   $as_echo_n "(cached) " >&6
1740 else
1741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1742 /* end confdefs.h.  */
1743 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1744    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1745 #define $2 innocuous_$2
1746
1747 /* System header to define __stub macros and hopefully few prototypes,
1748     which can conflict with char $2 (); below.
1749     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1750     <limits.h> exists even on freestanding compilers.  */
1751
1752 #ifdef __STDC__
1753 # include <limits.h>
1754 #else
1755 # include <assert.h>
1756 #endif
1757
1758 #undef $2
1759
1760 /* Override any GCC internal prototype to avoid an error.
1761    Use char because int might match the return type of a GCC
1762    builtin and then its argument prototype would still apply.  */
1763 #ifdef __cplusplus
1764 extern "C"
1765 #endif
1766 char $2 ();
1767 /* The GNU C library defines this for functions which it implements
1768     to always fail with ENOSYS.  Some functions are actually named
1769     something starting with __ and the normal name is an alias.  */
1770 #if defined __stub_$2 || defined __stub___$2
1771 choke me
1772 #endif
1773
1774 int
1775 main ()
1776 {
1777 return $2 ();
1778   ;
1779   return 0;
1780 }
1781 _ACEOF
1782 if ac_fn_c_try_link "$LINENO"; then :
1783   eval "$3=yes"
1784 else
1785   eval "$3=no"
1786 fi
1787 rm -f core conftest.err conftest.$ac_objext \
1788     conftest$ac_exeext conftest.$ac_ext
1789 fi
1790 eval ac_res=\$$3
1791                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1792 $as_echo "$ac_res" >&6; }
1793   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1794
1795 } # ac_fn_c_check_func
1796
1797 # ac_fn_cxx_try_cpp LINENO
1798 # ------------------------
1799 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1800 ac_fn_cxx_try_cpp ()
1801 {
1802   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1803   if { { ac_try="$ac_cpp conftest.$ac_ext"
1804 case "(($ac_try" in
1805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1806   *) ac_try_echo=$ac_try;;
1807 esac
1808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1809 $as_echo "$ac_try_echo"; } >&5
1810   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1811   ac_status=$?
1812   if test -s conftest.err; then
1813     grep -v '^ *+' conftest.err >conftest.er1
1814     cat conftest.er1 >&5
1815     mv -f conftest.er1 conftest.err
1816   fi
1817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1818   test $ac_status = 0; } >/dev/null && {
1819          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1820          test ! -s conftest.err
1821        }; then :
1822   ac_retval=0
1823 else
1824   $as_echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1826
1827     ac_retval=1
1828 fi
1829   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1830   return $ac_retval
1831
1832 } # ac_fn_cxx_try_cpp
1833
1834 # ac_fn_cxx_try_link LINENO
1835 # -------------------------
1836 # Try to link conftest.$ac_ext, and return whether this succeeded.
1837 ac_fn_cxx_try_link ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   rm -f conftest.$ac_objext conftest$ac_exeext
1841   if { { ac_try="$ac_link"
1842 case "(($ac_try" in
1843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1844   *) ac_try_echo=$ac_try;;
1845 esac
1846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1847 $as_echo "$ac_try_echo"; } >&5
1848   (eval "$ac_link") 2>conftest.err
1849   ac_status=$?
1850   if test -s conftest.err; then
1851     grep -v '^ *+' conftest.err >conftest.er1
1852     cat conftest.er1 >&5
1853     mv -f conftest.er1 conftest.err
1854   fi
1855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1856   test $ac_status = 0; } && {
1857          test -z "$ac_cxx_werror_flag" ||
1858          test ! -s conftest.err
1859        } && test -s conftest$ac_exeext && {
1860          test "$cross_compiling" = yes ||
1861          $as_test_x conftest$ac_exeext
1862        }; then :
1863   ac_retval=0
1864 else
1865   $as_echo "$as_me: failed program was:" >&5
1866 sed 's/^/| /' conftest.$ac_ext >&5
1867
1868         ac_retval=1
1869 fi
1870   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1871   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1872   # interfere with the next link command; also delete a directory that is
1873   # left behind by Apple's compiler.  We do this before executing the actions.
1874   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1875   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876   return $ac_retval
1877
1878 } # ac_fn_cxx_try_link
1879 cat >config.log <<_ACEOF
1880 This file contains any messages produced by compilers while
1881 running configure, to aid debugging if configure makes a mistake.
1882
1883 It was created by GNU Vtable Verification Runtime Library $as_me 1.0, which was
1884 generated by GNU Autoconf 2.64.  Invocation command line was
1885
1886   $ $0 $@
1887
1888 _ACEOF
1889 exec 5>>config.log
1890 {
1891 cat <<_ASUNAME
1892 ## --------- ##
1893 ## Platform. ##
1894 ## --------- ##
1895
1896 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1897 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1898 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1899 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1900 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1901
1902 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1903 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1904
1905 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1906 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1907 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1908 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1909 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1910 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1911 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1912
1913 _ASUNAME
1914
1915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1916 for as_dir in $PATH
1917 do
1918   IFS=$as_save_IFS
1919   test -z "$as_dir" && as_dir=.
1920     $as_echo "PATH: $as_dir"
1921   done
1922 IFS=$as_save_IFS
1923
1924 } >&5
1925
1926 cat >&5 <<_ACEOF
1927
1928
1929 ## ----------- ##
1930 ## Core tests. ##
1931 ## ----------- ##
1932
1933 _ACEOF
1934
1935
1936 # Keep a trace of the command line.
1937 # Strip out --no-create and --no-recursion so they do not pile up.
1938 # Strip out --silent because we don't want to record it for future runs.
1939 # Also quote any args containing shell meta-characters.
1940 # Make two passes to allow for proper duplicate-argument suppression.
1941 ac_configure_args=
1942 ac_configure_args0=
1943 ac_configure_args1=
1944 ac_must_keep_next=false
1945 for ac_pass in 1 2
1946 do
1947   for ac_arg
1948   do
1949     case $ac_arg in
1950     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1951     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1952     | -silent | --silent | --silen | --sile | --sil)
1953       continue ;;
1954     *\'*)
1955       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1956     esac
1957     case $ac_pass in
1958     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1959     2)
1960       as_fn_append ac_configure_args1 " '$ac_arg'"
1961       if test $ac_must_keep_next = true; then
1962         ac_must_keep_next=false # Got value, back to normal.
1963       else
1964         case $ac_arg in
1965           *=* | --config-cache | -C | -disable-* | --disable-* \
1966           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1967           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1968           | -with-* | --with-* | -without-* | --without-* | --x)
1969             case "$ac_configure_args0 " in
1970               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1971             esac
1972             ;;
1973           -* ) ac_must_keep_next=true ;;
1974         esac
1975       fi
1976       as_fn_append ac_configure_args " '$ac_arg'"
1977       ;;
1978     esac
1979   done
1980 done
1981 { ac_configure_args0=; unset ac_configure_args0;}
1982 { ac_configure_args1=; unset ac_configure_args1;}
1983
1984 # When interrupted or exit'd, cleanup temporary files, and complete
1985 # config.log.  We remove comments because anyway the quotes in there
1986 # would cause problems or look ugly.
1987 # WARNING: Use '\'' to represent an apostrophe within the trap.
1988 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1989 trap 'exit_status=$?
1990   # Save into config.log some information that might help in debugging.
1991   {
1992     echo
1993
1994     cat <<\_ASBOX
1995 ## ---------------- ##
1996 ## Cache variables. ##
1997 ## ---------------- ##
1998 _ASBOX
1999     echo
2000     # The following way of writing the cache mishandles newlines in values,
2001 (
2002   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2003     eval ac_val=\$$ac_var
2004     case $ac_val in #(
2005     *${as_nl}*)
2006       case $ac_var in #(
2007       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2008 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2009       esac
2010       case $ac_var in #(
2011       _ | IFS | as_nl) ;; #(
2012       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2013       *) { eval $ac_var=; unset $ac_var;} ;;
2014       esac ;;
2015     esac
2016   done
2017   (set) 2>&1 |
2018     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2019     *${as_nl}ac_space=\ *)
2020       sed -n \
2021         "s/'\''/'\''\\\\'\'''\''/g;
2022           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2023       ;; #(
2024     *)
2025       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2026       ;;
2027     esac |
2028     sort
2029 )
2030     echo
2031
2032     cat <<\_ASBOX
2033 ## ----------------- ##
2034 ## Output variables. ##
2035 ## ----------------- ##
2036 _ASBOX
2037     echo
2038     for ac_var in $ac_subst_vars
2039     do
2040       eval ac_val=\$$ac_var
2041       case $ac_val in
2042       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2043       esac
2044       $as_echo "$ac_var='\''$ac_val'\''"
2045     done | sort
2046     echo
2047
2048     if test -n "$ac_subst_files"; then
2049       cat <<\_ASBOX
2050 ## ------------------- ##
2051 ## File substitutions. ##
2052 ## ------------------- ##
2053 _ASBOX
2054       echo
2055       for ac_var in $ac_subst_files
2056       do
2057         eval ac_val=\$$ac_var
2058         case $ac_val in
2059         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2060         esac
2061         $as_echo "$ac_var='\''$ac_val'\''"
2062       done | sort
2063       echo
2064     fi
2065
2066     if test -s confdefs.h; then
2067       cat <<\_ASBOX
2068 ## ----------- ##
2069 ## confdefs.h. ##
2070 ## ----------- ##
2071 _ASBOX
2072       echo
2073       cat confdefs.h
2074       echo
2075     fi
2076     test "$ac_signal" != 0 &&
2077       $as_echo "$as_me: caught signal $ac_signal"
2078     $as_echo "$as_me: exit $exit_status"
2079   } >&5
2080   rm -f core *.core core.conftest.* &&
2081     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2082     exit $exit_status
2083 ' 0
2084 for ac_signal in 1 2 13 15; do
2085   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2086 done
2087 ac_signal=0
2088
2089 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2090 rm -f -r conftest* confdefs.h
2091
2092 $as_echo "/* confdefs.h */" > confdefs.h
2093
2094 # Predefined preprocessor variables.
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_NAME "$PACKAGE_NAME"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_STRING "$PACKAGE_STRING"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_URL "$PACKAGE_URL"
2118 _ACEOF
2119
2120
2121 # Let the site file select an alternate cache file if it wants to.
2122 # Prefer an explicitly selected file to automatically selected ones.
2123 ac_site_file1=NONE
2124 ac_site_file2=NONE
2125 if test -n "$CONFIG_SITE"; then
2126   ac_site_file1=$CONFIG_SITE
2127 elif test "x$prefix" != xNONE; then
2128   ac_site_file1=$prefix/share/config.site
2129   ac_site_file2=$prefix/etc/config.site
2130 else
2131   ac_site_file1=$ac_default_prefix/share/config.site
2132   ac_site_file2=$ac_default_prefix/etc/config.site
2133 fi
2134 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2135 do
2136   test "x$ac_site_file" = xNONE && continue
2137   if test -r "$ac_site_file"; then
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2139 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2140     sed 's/^/| /' "$ac_site_file" >&5
2141     . "$ac_site_file"
2142   fi
2143 done
2144
2145 if test -r "$cache_file"; then
2146   # Some versions of bash will fail to source /dev/null (special
2147   # files actually), so we avoid doing that.
2148   if test -f "$cache_file"; then
2149     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2150 $as_echo "$as_me: loading cache $cache_file" >&6;}
2151     case $cache_file in
2152       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2153       *)                      . "./$cache_file";;
2154     esac
2155   fi
2156 else
2157   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2158 $as_echo "$as_me: creating cache $cache_file" >&6;}
2159   >$cache_file
2160 fi
2161
2162 # Check that the precious variables saved in the cache have kept the same
2163 # value.
2164 ac_cache_corrupted=false
2165 for ac_var in $ac_precious_vars; do
2166   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2167   eval ac_new_set=\$ac_env_${ac_var}_set
2168   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2169   eval ac_new_val=\$ac_env_${ac_var}_value
2170   case $ac_old_set,$ac_new_set in
2171     set,)
2172       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2173 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2174       ac_cache_corrupted=: ;;
2175     ,set)
2176       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2178       ac_cache_corrupted=: ;;
2179     ,);;
2180     *)
2181       if test "x$ac_old_val" != "x$ac_new_val"; then
2182         # differences in whitespace do not lead to failure.
2183         ac_old_val_w=`echo x $ac_old_val`
2184         ac_new_val_w=`echo x $ac_new_val`
2185         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2186           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2187 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2188           ac_cache_corrupted=:
2189         else
2190           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2191 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2192           eval $ac_var=\$ac_old_val
2193         fi
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2195 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2197 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2198       fi;;
2199   esac
2200   # Pass precious variables to config.status.
2201   if test "$ac_new_set" = set; then
2202     case $ac_new_val in
2203     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2204     *) ac_arg=$ac_var=$ac_new_val ;;
2205     esac
2206     case " $ac_configure_args " in
2207       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2208       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2209     esac
2210   fi
2211 done
2212 if $ac_cache_corrupted; then
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2216 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2217   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2218 fi
2219 ## -------------------- ##
2220 ## Main body of script. ##
2221 ## -------------------- ##
2222
2223 ac_ext=c
2224 ac_cpp='$CPP $CPPFLAGS'
2225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2228
2229
2230
2231
2232
2233 #AC_INIT(package-unused, version-unused, libvtv)
2234
2235
2236 # -------
2237 # Options
2238 # -------
2239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2240 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2241 # Check whether --enable-version-specific-runtime-libs was given.
2242 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2243   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2244  yes) version_specific_libs=yes ;;
2245  no)  version_specific_libs=no ;;
2246  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2247  esac
2248 else
2249   version_specific_libs=no
2250 fi
2251
2252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2253 $as_echo "$version_specific_libs" >&6; }
2254
2255 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
2256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
2257 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
2258 # Check whether --enable-vtable-verify was given.
2259 if test "${enable_vtable_verify+set}" = set; then :
2260   enableval=$enable_vtable_verify; case "$enableval" in
2261  yes) enable_vtable_verify=yes ;;
2262  no)  enable_vtable_verify=no ;;
2263  *)   enable_vtable_verify=no;;
2264  esac
2265 else
2266   enable_vtable_verify=no
2267 fi
2268
2269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
2270 $as_echo "$enable_vtable_verify" >&6; }
2271
2272 # See if supported.
2273 unset VTV_SUPPORTED
2274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for vtable verification" >&5
2275 $as_echo_n "checking for host support for vtable verification... " >&6; }
2276 . ${srcdir}/configure.tgt
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTV_SUPPORTED" >&5
2278 $as_echo "$VTV_SUPPORTED" >&6; }
2279
2280 # Decide if it's usable.
2281 use_vtable_verify=no
2282 if test "x$VTV_SUPPORTED" = "xyes"; then
2283   if test "x$enable_vtable_verify" = "xyes"; then
2284     use_vtable_verify=yes
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: using vtable verification" >&5
2286 $as_echo "$as_me: using vtable verification" >&6;}
2287   fi
2288 fi
2289  if test $use_vtable_verify = yes; then
2290   ENABLE_VTABLE_VERIFY_TRUE=
2291   ENABLE_VTABLE_VERIFY_FALSE='#'
2292 else
2293   ENABLE_VTABLE_VERIFY_TRUE='#'
2294   ENABLE_VTABLE_VERIFY_FALSE=
2295 fi
2296
2297
2298 # Do not delete or change the following two lines.  For why, see
2299 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2300 ac_aux_dir=
2301 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2302   for ac_t in install-sh install.sh shtool; do
2303     if test -f "$ac_dir/$ac_t"; then
2304       ac_aux_dir=$ac_dir
2305       ac_install_sh="$ac_aux_dir/$ac_t -c"
2306       break 2
2307     fi
2308   done
2309 done
2310 if test -z "$ac_aux_dir"; then
2311   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2312 fi
2313
2314 # These three variables are undocumented and unsupported,
2315 # and are intended to be withdrawn in a future Autoconf release.
2316 # They can cause serious problems if a builder's source tree is in a directory
2317 # whose full name contains unusual characters.
2318 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2319 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2320 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2321
2322
2323 # Make sure we can run config.sub.
2324 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2325   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2326
2327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2328 $as_echo_n "checking build system type... " >&6; }
2329 if test "${ac_cv_build+set}" = set; then :
2330   $as_echo_n "(cached) " >&6
2331 else
2332   ac_build_alias=$build_alias
2333 test "x$ac_build_alias" = x &&
2334   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2335 test "x$ac_build_alias" = x &&
2336   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2337 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2338   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2339
2340 fi
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2342 $as_echo "$ac_cv_build" >&6; }
2343 case $ac_cv_build in
2344 *-*-*) ;;
2345 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2346 esac
2347 build=$ac_cv_build
2348 ac_save_IFS=$IFS; IFS='-'
2349 set x $ac_cv_build
2350 shift
2351 build_cpu=$1
2352 build_vendor=$2
2353 shift; shift
2354 # Remember, the first character of IFS is used to create $*,
2355 # except with old shells:
2356 build_os=$*
2357 IFS=$ac_save_IFS
2358 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2359
2360
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2362 $as_echo_n "checking host system type... " >&6; }
2363 if test "${ac_cv_host+set}" = set; then :
2364   $as_echo_n "(cached) " >&6
2365 else
2366   if test "x$host_alias" = x; then
2367   ac_cv_host=$ac_cv_build
2368 else
2369   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2370     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2371 fi
2372
2373 fi
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2375 $as_echo "$ac_cv_host" >&6; }
2376 case $ac_cv_host in
2377 *-*-*) ;;
2378 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2379 esac
2380 host=$ac_cv_host
2381 ac_save_IFS=$IFS; IFS='-'
2382 set x $ac_cv_host
2383 shift
2384 host_cpu=$1
2385 host_vendor=$2
2386 shift; shift
2387 # Remember, the first character of IFS is used to create $*,
2388 # except with old shells:
2389 host_os=$*
2390 IFS=$ac_save_IFS
2391 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2392
2393
2394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2395 $as_echo_n "checking target system type... " >&6; }
2396 if test "${ac_cv_target+set}" = set; then :
2397   $as_echo_n "(cached) " >&6
2398 else
2399   if test "x$target_alias" = x; then
2400   ac_cv_target=$ac_cv_host
2401 else
2402   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2403     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2404 fi
2405
2406 fi
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2408 $as_echo "$ac_cv_target" >&6; }
2409 case $ac_cv_target in
2410 *-*-*) ;;
2411 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2412 esac
2413 target=$ac_cv_target
2414 ac_save_IFS=$IFS; IFS='-'
2415 set x $ac_cv_target
2416 shift
2417 target_cpu=$1
2418 target_vendor=$2
2419 shift; shift
2420 # Remember, the first character of IFS is used to create $*,
2421 # except with old shells:
2422 target_os=$*
2423 IFS=$ac_save_IFS
2424 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2425
2426
2427 # The aliases save the names the user supplied, while $host etc.
2428 # will get canonicalized.
2429 test -n "$target_alias" &&
2430   test "$program_prefix$program_suffix$program_transform_name" = \
2431     NONENONEs,x,x, &&
2432   program_prefix=${target_alias}-
2433
2434 target_alias=${target_alias-$host_alias}
2435
2436  case ${build_alias} in
2437   "") build_noncanonical=${build} ;;
2438   *) build_noncanonical=${build_alias} ;;
2439 esac
2440
2441  case ${host_alias} in
2442   "") host_noncanonical=${build_noncanonical} ;;
2443   *) host_noncanonical=${host_alias} ;;
2444 esac
2445
2446  case ${target_alias} in
2447   "") target_noncanonical=${host_noncanonical} ;;
2448   *) target_noncanonical=${target_alias} ;;
2449 esac
2450
2451
2452
2453
2454
2455   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2456     -I\$(top_builddir)/../libstdc++-v3/include \
2457     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2458     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2459   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2460     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2461
2462
2463
2464
2465 am__api_version='1.11'
2466
2467 # Find a good install program.  We prefer a C program (faster),
2468 # so one script is as good as another.  But avoid the broken or
2469 # incompatible versions:
2470 # SysV /etc/install, /usr/sbin/install
2471 # SunOS /usr/etc/install
2472 # IRIX /sbin/install
2473 # AIX /bin/install
2474 # AmigaOS /C/install, which installs bootblocks on floppy discs
2475 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2476 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2477 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2478 # OS/2's system install, which has a completely different semantic
2479 # ./install, which can be erroneously created by make from ./install.sh.
2480 # Reject install programs that cannot install multiple files.
2481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2482 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2483 if test -z "$INSTALL"; then
2484 if test "${ac_cv_path_install+set}" = set; then :
2485   $as_echo_n "(cached) " >&6
2486 else
2487   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2488 for as_dir in $PATH
2489 do
2490   IFS=$as_save_IFS
2491   test -z "$as_dir" && as_dir=.
2492     # Account for people who put trailing slashes in PATH elements.
2493 case $as_dir/ in #((
2494   ./ | .// | /[cC]/* | \
2495   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2496   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2497   /usr/ucb/* ) ;;
2498   *)
2499     # OSF1 and SCO ODT 3.0 have their own names for install.
2500     # Don't use installbsd from OSF since it installs stuff as root
2501     # by default.
2502     for ac_prog in ginstall scoinst install; do
2503       for ac_exec_ext in '' $ac_executable_extensions; do
2504         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2505           if test $ac_prog = install &&
2506             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2507             # AIX install.  It has an incompatible calling convention.
2508             :
2509           elif test $ac_prog = install &&
2510             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2511             # program-specific install script used by HP pwplus--don't use.
2512             :
2513           else
2514             rm -rf conftest.one conftest.two conftest.dir
2515             echo one > conftest.one
2516             echo two > conftest.two
2517             mkdir conftest.dir
2518             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2519               test -s conftest.one && test -s conftest.two &&
2520               test -s conftest.dir/conftest.one &&
2521               test -s conftest.dir/conftest.two
2522             then
2523               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2524               break 3
2525             fi
2526           fi
2527         fi
2528       done
2529     done
2530     ;;
2531 esac
2532
2533   done
2534 IFS=$as_save_IFS
2535
2536 rm -rf conftest.one conftest.two conftest.dir
2537
2538 fi
2539   if test "${ac_cv_path_install+set}" = set; then
2540     INSTALL=$ac_cv_path_install
2541   else
2542     # As a last resort, use the slow shell script.  Don't cache a
2543     # value for INSTALL within a source directory, because that will
2544     # break other packages using the cache if that directory is
2545     # removed, or if the value is a relative name.
2546     INSTALL=$ac_install_sh
2547   fi
2548 fi
2549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2550 $as_echo "$INSTALL" >&6; }
2551
2552 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2553 # It thinks the first close brace ends the variable substitution.
2554 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2555
2556 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2557
2558 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2559
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2561 $as_echo_n "checking whether build environment is sane... " >&6; }
2562 # Just in case
2563 sleep 1
2564 echo timestamp > conftest.file
2565 # Reject unsafe characters in $srcdir or the absolute working directory
2566 # name.  Accept space and tab only in the latter.
2567 am_lf='
2568 '
2569 case `pwd` in
2570   *[\\\"\#\$\&\'\`$am_lf]*)
2571     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2572 esac
2573 case $srcdir in
2574   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2575     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2576 esac
2577
2578 # Do `set' in a subshell so we don't clobber the current shell's
2579 # arguments.  Must try -L first in case configure is actually a
2580 # symlink; some systems play weird games with the mod time of symlinks
2581 # (eg FreeBSD returns the mod time of the symlink's containing
2582 # directory).
2583 if (
2584    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2585    if test "$*" = "X"; then
2586       # -L didn't work.
2587       set X `ls -t "$srcdir/configure" conftest.file`
2588    fi
2589    rm -f conftest.file
2590    if test "$*" != "X $srcdir/configure conftest.file" \
2591       && test "$*" != "X conftest.file $srcdir/configure"; then
2592
2593       # If neither matched, then we have a broken ls.  This can happen
2594       # if, for instance, CONFIG_SHELL is bash and it inherits a
2595       # broken ls alias from the environment.  This has actually
2596       # happened.  Such a system could not be considered "sane".
2597       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2598 alias in your environment" "$LINENO" 5
2599    fi
2600
2601    test "$2" = conftest.file
2602    )
2603 then
2604    # Ok.
2605    :
2606 else
2607    as_fn_error "newly created file is older than distributed files!
2608 Check your system clock" "$LINENO" 5
2609 fi
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2611 $as_echo "yes" >&6; }
2612 test "$program_prefix" != NONE &&
2613   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2614 # Use a double $ so make ignores it.
2615 test "$program_suffix" != NONE &&
2616   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2617 # Double any \ or $.
2618 # By default was `s,x,x', remove it if useless.
2619 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2620 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2621
2622 # expand $ac_aux_dir to an absolute path
2623 am_aux_dir=`cd $ac_aux_dir && pwd`
2624
2625 if test x"${MISSING+set}" != xset; then
2626   case $am_aux_dir in
2627   *\ * | *\     *)
2628     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2629   *)
2630     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2631   esac
2632 fi
2633 # Use eval to expand $SHELL
2634 if eval "$MISSING --run true"; then
2635   am_missing_run="$MISSING --run "
2636 else
2637   am_missing_run=
2638   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2639 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2640 fi
2641
2642 if test x"${install_sh}" != xset; then
2643   case $am_aux_dir in
2644   *\ * | *\     *)
2645     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2646   *)
2647     install_sh="\${SHELL} $am_aux_dir/install-sh"
2648   esac
2649 fi
2650
2651 # Installed binaries are usually stripped using `strip' when the user
2652 # run `make install-strip'.  However `strip' might not be the right
2653 # tool to use in cross-compilation environments, therefore Automake
2654 # will honor the `STRIP' environment variable to overrule this program.
2655 if test "$cross_compiling" != no; then
2656   if test -n "$ac_tool_prefix"; then
2657   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2658 set dummy ${ac_tool_prefix}strip; ac_word=$2
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2660 $as_echo_n "checking for $ac_word... " >&6; }
2661 if test "${ac_cv_prog_STRIP+set}" = set; then :
2662   $as_echo_n "(cached) " >&6
2663 else
2664   if test -n "$STRIP"; then
2665   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2666 else
2667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2668 for as_dir in $PATH
2669 do
2670   IFS=$as_save_IFS
2671   test -z "$as_dir" && as_dir=.
2672     for ac_exec_ext in '' $ac_executable_extensions; do
2673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2674     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2676     break 2
2677   fi
2678 done
2679   done
2680 IFS=$as_save_IFS
2681
2682 fi
2683 fi
2684 STRIP=$ac_cv_prog_STRIP
2685 if test -n "$STRIP"; then
2686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2687 $as_echo "$STRIP" >&6; }
2688 else
2689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2690 $as_echo "no" >&6; }
2691 fi
2692
2693
2694 fi
2695 if test -z "$ac_cv_prog_STRIP"; then
2696   ac_ct_STRIP=$STRIP
2697   # Extract the first word of "strip", so it can be a program name with args.
2698 set dummy strip; ac_word=$2
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2700 $as_echo_n "checking for $ac_word... " >&6; }
2701 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2702   $as_echo_n "(cached) " >&6
2703 else
2704   if test -n "$ac_ct_STRIP"; then
2705   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2706 else
2707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2708 for as_dir in $PATH
2709 do
2710   IFS=$as_save_IFS
2711   test -z "$as_dir" && as_dir=.
2712     for ac_exec_ext in '' $ac_executable_extensions; do
2713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2714     ac_cv_prog_ac_ct_STRIP="strip"
2715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2716     break 2
2717   fi
2718 done
2719   done
2720 IFS=$as_save_IFS
2721
2722 fi
2723 fi
2724 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2725 if test -n "$ac_ct_STRIP"; then
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2727 $as_echo "$ac_ct_STRIP" >&6; }
2728 else
2729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2730 $as_echo "no" >&6; }
2731 fi
2732
2733   if test "x$ac_ct_STRIP" = x; then
2734     STRIP=":"
2735   else
2736     case $cross_compiling:$ac_tool_warned in
2737 yes:)
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2740 ac_tool_warned=yes ;;
2741 esac
2742     STRIP=$ac_ct_STRIP
2743   fi
2744 else
2745   STRIP="$ac_cv_prog_STRIP"
2746 fi
2747
2748 fi
2749 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2750
2751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2752 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2753 if test -z "$MKDIR_P"; then
2754   if test "${ac_cv_path_mkdir+set}" = set; then :
2755   $as_echo_n "(cached) " >&6
2756 else
2757   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2758 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2759 do
2760   IFS=$as_save_IFS
2761   test -z "$as_dir" && as_dir=.
2762     for ac_prog in mkdir gmkdir; do
2763          for ac_exec_ext in '' $ac_executable_extensions; do
2764            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2765            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2766              'mkdir (GNU coreutils) '* | \
2767              'mkdir (coreutils) '* | \
2768              'mkdir (fileutils) '4.1*)
2769                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2770                break 3;;
2771            esac
2772          done
2773        done
2774   done
2775 IFS=$as_save_IFS
2776
2777 fi
2778
2779   if test "${ac_cv_path_mkdir+set}" = set; then
2780     MKDIR_P="$ac_cv_path_mkdir -p"
2781   else
2782     # As a last resort, use the slow shell script.  Don't cache a
2783     # value for MKDIR_P within a source directory, because that will
2784     # break other packages using the cache if that directory is
2785     # removed, or if the value is a relative name.
2786     test -d ./--version && rmdir ./--version
2787     MKDIR_P="$ac_install_sh -d"
2788   fi
2789 fi
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2791 $as_echo "$MKDIR_P" >&6; }
2792
2793 mkdir_p="$MKDIR_P"
2794 case $mkdir_p in
2795   [\\/$]* | ?:[\\/]*) ;;
2796   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2797 esac
2798
2799 for ac_prog in gawk mawk nawk awk
2800 do
2801   # Extract the first word of "$ac_prog", so it can be a program name with args.
2802 set dummy $ac_prog; ac_word=$2
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2804 $as_echo_n "checking for $ac_word... " >&6; }
2805 if test "${ac_cv_prog_AWK+set}" = set; then :
2806   $as_echo_n "(cached) " >&6
2807 else
2808   if test -n "$AWK"; then
2809   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2810 else
2811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2812 for as_dir in $PATH
2813 do
2814   IFS=$as_save_IFS
2815   test -z "$as_dir" && as_dir=.
2816     for ac_exec_ext in '' $ac_executable_extensions; do
2817   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2818     ac_cv_prog_AWK="$ac_prog"
2819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2820     break 2
2821   fi
2822 done
2823   done
2824 IFS=$as_save_IFS
2825
2826 fi
2827 fi
2828 AWK=$ac_cv_prog_AWK
2829 if test -n "$AWK"; then
2830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2831 $as_echo "$AWK" >&6; }
2832 else
2833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2834 $as_echo "no" >&6; }
2835 fi
2836
2837
2838   test -n "$AWK" && break
2839 done
2840
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2842 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2843 set x ${MAKE-make}
2844 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2845 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2846   $as_echo_n "(cached) " >&6
2847 else
2848   cat >conftest.make <<\_ACEOF
2849 SHELL = /bin/sh
2850 all:
2851         @echo '@@@%%%=$(MAKE)=@@@%%%'
2852 _ACEOF
2853 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2854 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2855   *@@@%%%=?*=@@@%%%*)
2856     eval ac_cv_prog_make_${ac_make}_set=yes;;
2857   *)
2858     eval ac_cv_prog_make_${ac_make}_set=no;;
2859 esac
2860 rm -f conftest.make
2861 fi
2862 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2864 $as_echo "yes" >&6; }
2865   SET_MAKE=
2866 else
2867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2868 $as_echo "no" >&6; }
2869   SET_MAKE="MAKE=${MAKE-make}"
2870 fi
2871
2872 rm -rf .tst 2>/dev/null
2873 mkdir .tst 2>/dev/null
2874 if test -d .tst; then
2875   am__leading_dot=.
2876 else
2877   am__leading_dot=_
2878 fi
2879 rmdir .tst 2>/dev/null
2880
2881 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2882   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2883   # is not polluted with repeated "-I."
2884   am__isrc=' -I$(srcdir)'
2885   # test to see if srcdir already configured
2886   if test -f $srcdir/config.status; then
2887     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2888   fi
2889 fi
2890
2891 # test whether we have cygpath
2892 if test -z "$CYGPATH_W"; then
2893   if (cygpath --version) >/dev/null 2>/dev/null; then
2894     CYGPATH_W='cygpath -w'
2895   else
2896     CYGPATH_W=echo
2897   fi
2898 fi
2899
2900
2901 # Define the identity of the package.
2902  PACKAGE='libvtv'
2903  VERSION='1.0'
2904
2905
2906 cat >>confdefs.h <<_ACEOF
2907 #define PACKAGE "$PACKAGE"
2908 _ACEOF
2909
2910
2911 cat >>confdefs.h <<_ACEOF
2912 #define VERSION "$VERSION"
2913 _ACEOF
2914
2915 # Some tools Automake needs.
2916
2917 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2918
2919
2920 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2921
2922
2923 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2924
2925
2926 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2927
2928
2929 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2930
2931 # We need awk for the "check" target.  The system "awk" is bad on
2932 # some platforms.
2933 # Always define AMTAR for backward compatibility.
2934
2935 AMTAR=${AMTAR-"${am_missing_run}tar"}
2936
2937 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2938
2939
2940
2941
2942
2943 # Default to --enable-multilib
2944 # Check whether --enable-multilib was given.
2945 if test "${enable_multilib+set}" = set; then :
2946   enableval=$enable_multilib; case "$enableval" in
2947   yes) multilib=yes ;;
2948   no)  multilib=no ;;
2949   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2950  esac
2951 else
2952   multilib=yes
2953 fi
2954
2955
2956 # We may get other options which we leave undocumented:
2957 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2958 # See config-ml.in if you want the gory details.
2959
2960 if test "$srcdir" = "."; then
2961   if test "$with_target_subdir" != "."; then
2962     multi_basedir="$srcdir/$with_multisrctop../.."
2963   else
2964     multi_basedir="$srcdir/$with_multisrctop.."
2965   fi
2966 else
2967   multi_basedir="$srcdir/.."
2968 fi
2969
2970
2971 # Even if the default multilib is not a cross compilation,
2972 # it may be that some of the other multilibs are.
2973 if test $cross_compiling = no && test $multilib = yes \
2974    && test "x${with_multisubdir}" != x ; then
2975    cross_compiling=maybe
2976 fi
2977
2978 ac_config_commands="$ac_config_commands default-1"
2979
2980
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2982 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2983     # Check whether --enable-maintainer-mode was given.
2984 if test "${enable_maintainer_mode+set}" = set; then :
2985   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2986 else
2987   USE_MAINTAINER_MODE=no
2988 fi
2989
2990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2991 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2992    if test $USE_MAINTAINER_MODE = yes; then
2993   MAINTAINER_MODE_TRUE=
2994   MAINTAINER_MODE_FALSE='#'
2995 else
2996   MAINTAINER_MODE_TRUE='#'
2997   MAINTAINER_MODE_FALSE=
2998 fi
2999
3000   MAINT=$MAINTAINER_MODE_TRUE
3001
3002
3003
3004
3005
3006   # These need to be absolute paths, yet at the same time need to
3007   # canonicalize only relative paths, because then amd will not unmount
3008   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
3009   libvtv_builddir=`${PWDCMD-pwd}`
3010   case $srcdir in
3011     \\/$* | ?:\\/*) libvtv_srcdir=${srcdir} ;;
3012     *) libvtv_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
3013   esac
3014   toplevel_builddir=${libvtv_builddir}/..
3015   toplevel_srcdir=${libvtv_srcdir}/..
3016
3017
3018
3019
3020
3021
3022 # Calculate toolexeclibdir
3023 # Also toolexecdir, though it's only used in toolexeclibdir
3024 case ${version_specific_libs} in
3025   yes)
3026     # Need the gcc compiler version to know where to install libraries
3027     # and header files if --enable-version-specific-runtime-libs option
3028     # is selected.
3029     toolexecdir='$(libdir)/gcc/$(target_alias)'
3030     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3031     ;;
3032   no)
3033     if test -n "$with_cross_host" &&
3034        test x"$with_cross_host" != x"no"; then
3035       # Install a library built with a cross compiler in tooldir, not libdir.
3036       toolexecdir='$(exec_prefix)/$(target_alias)'
3037       toolexeclibdir='$(toolexecdir)/lib'
3038     else
3039       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3040       toolexeclibdir='$(libdir)'
3041     fi
3042     multi_os_directory=`$CC -print-multi-os-directory`
3043     case $multi_os_directory in
3044       .) ;; # Avoid trailing /.
3045       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3046     esac
3047     ;;
3048 esac
3049
3050
3051
3052 # Check for programs.
3053
3054
3055 ac_ext=c
3056 ac_cpp='$CPP $CPPFLAGS'
3057 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3058 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3059 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3060 if test -n "$ac_tool_prefix"; then
3061   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3062 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3064 $as_echo_n "checking for $ac_word... " >&6; }
3065 if test "${ac_cv_prog_CC+set}" = set; then :
3066   $as_echo_n "(cached) " >&6
3067 else
3068   if test -n "$CC"; then
3069   ac_cv_prog_CC="$CC" # Let the user override the test.
3070 else
3071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3072 for as_dir in $PATH
3073 do
3074   IFS=$as_save_IFS
3075   test -z "$as_dir" && as_dir=.
3076     for ac_exec_ext in '' $ac_executable_extensions; do
3077   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3078     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3080     break 2
3081   fi
3082 done
3083   done
3084 IFS=$as_save_IFS
3085
3086 fi
3087 fi
3088 CC=$ac_cv_prog_CC
3089 if test -n "$CC"; then
3090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3091 $as_echo "$CC" >&6; }
3092 else
3093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3094 $as_echo "no" >&6; }
3095 fi
3096
3097
3098 fi
3099 if test -z "$ac_cv_prog_CC"; then
3100   ac_ct_CC=$CC
3101   # Extract the first word of "gcc", so it can be a program name with args.
3102 set dummy gcc; ac_word=$2
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3104 $as_echo_n "checking for $ac_word... " >&6; }
3105 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3106   $as_echo_n "(cached) " >&6
3107 else
3108   if test -n "$ac_ct_CC"; then
3109   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3110 else
3111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3112 for as_dir in $PATH
3113 do
3114   IFS=$as_save_IFS
3115   test -z "$as_dir" && as_dir=.
3116     for ac_exec_ext in '' $ac_executable_extensions; do
3117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3118     ac_cv_prog_ac_ct_CC="gcc"
3119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3120     break 2
3121   fi
3122 done
3123   done
3124 IFS=$as_save_IFS
3125
3126 fi
3127 fi
3128 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3129 if test -n "$ac_ct_CC"; then
3130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3131 $as_echo "$ac_ct_CC" >&6; }
3132 else
3133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3134 $as_echo "no" >&6; }
3135 fi
3136
3137   if test "x$ac_ct_CC" = x; then
3138     CC=""
3139   else
3140     case $cross_compiling:$ac_tool_warned in
3141 yes:)
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3143 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3144 ac_tool_warned=yes ;;
3145 esac
3146     CC=$ac_ct_CC
3147   fi
3148 else
3149   CC="$ac_cv_prog_CC"
3150 fi
3151
3152 if test -z "$CC"; then
3153           if test -n "$ac_tool_prefix"; then
3154     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3155 set dummy ${ac_tool_prefix}cc; ac_word=$2
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3157 $as_echo_n "checking for $ac_word... " >&6; }
3158 if test "${ac_cv_prog_CC+set}" = set; then :
3159   $as_echo_n "(cached) " >&6
3160 else
3161   if test -n "$CC"; then
3162   ac_cv_prog_CC="$CC" # Let the user override the test.
3163 else
3164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3165 for as_dir in $PATH
3166 do
3167   IFS=$as_save_IFS
3168   test -z "$as_dir" && as_dir=.
3169     for ac_exec_ext in '' $ac_executable_extensions; do
3170   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3171     ac_cv_prog_CC="${ac_tool_prefix}cc"
3172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3173     break 2
3174   fi
3175 done
3176   done
3177 IFS=$as_save_IFS
3178
3179 fi
3180 fi
3181 CC=$ac_cv_prog_CC
3182 if test -n "$CC"; then
3183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3184 $as_echo "$CC" >&6; }
3185 else
3186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3187 $as_echo "no" >&6; }
3188 fi
3189
3190
3191   fi
3192 fi
3193 if test -z "$CC"; then
3194   # Extract the first word of "cc", so it can be a program name with args.
3195 set dummy cc; ac_word=$2
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3197 $as_echo_n "checking for $ac_word... " >&6; }
3198 if test "${ac_cv_prog_CC+set}" = set; then :
3199   $as_echo_n "(cached) " >&6
3200 else
3201   if test -n "$CC"; then
3202   ac_cv_prog_CC="$CC" # Let the user override the test.
3203 else
3204   ac_prog_rejected=no
3205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3206 for as_dir in $PATH
3207 do
3208   IFS=$as_save_IFS
3209   test -z "$as_dir" && as_dir=.
3210     for ac_exec_ext in '' $ac_executable_extensions; do
3211   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3212     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3213        ac_prog_rejected=yes
3214        continue
3215      fi
3216     ac_cv_prog_CC="cc"
3217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3218     break 2
3219   fi
3220 done
3221   done
3222 IFS=$as_save_IFS
3223
3224 if test $ac_prog_rejected = yes; then
3225   # We found a bogon in the path, so make sure we never use it.
3226   set dummy $ac_cv_prog_CC
3227   shift
3228   if test $# != 0; then
3229     # We chose a different compiler from the bogus one.
3230     # However, it has the same basename, so the bogon will be chosen
3231     # first if we set CC to just the basename; use the full file name.
3232     shift
3233     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3234   fi
3235 fi
3236 fi
3237 fi
3238 CC=$ac_cv_prog_CC
3239 if test -n "$CC"; then
3240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3241 $as_echo "$CC" >&6; }
3242 else
3243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3244 $as_echo "no" >&6; }
3245 fi
3246
3247
3248 fi
3249 if test -z "$CC"; then
3250   if test -n "$ac_tool_prefix"; then
3251   for ac_prog in cl.exe
3252   do
3253     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3254 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3256 $as_echo_n "checking for $ac_word... " >&6; }
3257 if test "${ac_cv_prog_CC+set}" = set; then :
3258   $as_echo_n "(cached) " >&6
3259 else
3260   if test -n "$CC"; then
3261   ac_cv_prog_CC="$CC" # Let the user override the test.
3262 else
3263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3264 for as_dir in $PATH
3265 do
3266   IFS=$as_save_IFS
3267   test -z "$as_dir" && as_dir=.
3268     for ac_exec_ext in '' $ac_executable_extensions; do
3269   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3270     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3272     break 2
3273   fi
3274 done
3275   done
3276 IFS=$as_save_IFS
3277
3278 fi
3279 fi
3280 CC=$ac_cv_prog_CC
3281 if test -n "$CC"; then
3282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3283 $as_echo "$CC" >&6; }
3284 else
3285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3286 $as_echo "no" >&6; }
3287 fi
3288
3289
3290     test -n "$CC" && break
3291   done
3292 fi
3293 if test -z "$CC"; then
3294   ac_ct_CC=$CC
3295   for ac_prog in cl.exe
3296 do
3297   # Extract the first word of "$ac_prog", so it can be a program name with args.
3298 set dummy $ac_prog; ac_word=$2
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3300 $as_echo_n "checking for $ac_word... " >&6; }
3301 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3302   $as_echo_n "(cached) " >&6
3303 else
3304   if test -n "$ac_ct_CC"; then
3305   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3306 else
3307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3308 for as_dir in $PATH
3309 do
3310   IFS=$as_save_IFS
3311   test -z "$as_dir" && as_dir=.
3312     for ac_exec_ext in '' $ac_executable_extensions; do
3313   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3314     ac_cv_prog_ac_ct_CC="$ac_prog"
3315     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3316     break 2
3317   fi
3318 done
3319   done
3320 IFS=$as_save_IFS
3321
3322 fi
3323 fi
3324 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3325 if test -n "$ac_ct_CC"; then
3326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3327 $as_echo "$ac_ct_CC" >&6; }
3328 else
3329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3330 $as_echo "no" >&6; }
3331 fi
3332
3333
3334   test -n "$ac_ct_CC" && break
3335 done
3336
3337   if test "x$ac_ct_CC" = x; then
3338     CC=""
3339   else
3340     case $cross_compiling:$ac_tool_warned in
3341 yes:)
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3343 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3344 ac_tool_warned=yes ;;
3345 esac
3346     CC=$ac_ct_CC
3347   fi
3348 fi
3349
3350 fi
3351
3352
3353 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3354 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3355 as_fn_error "no acceptable C compiler found in \$PATH
3356 See \`config.log' for more details." "$LINENO" 5; }
3357
3358 # Provide some information about the compiler.
3359 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3360 set X $ac_compile
3361 ac_compiler=$2
3362 for ac_option in --version -v -V -qversion; do
3363   { { ac_try="$ac_compiler $ac_option >&5"
3364 case "(($ac_try" in
3365   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3366   *) ac_try_echo=$ac_try;;
3367 esac
3368 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3369 $as_echo "$ac_try_echo"; } >&5
3370   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3371   ac_status=$?
3372   if test -s conftest.err; then
3373     sed '10a\
3374 ... rest of stderr output deleted ...
3375          10q' conftest.err >conftest.er1
3376     cat conftest.er1 >&5
3377     rm -f conftest.er1 conftest.err
3378   fi
3379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3380   test $ac_status = 0; }
3381 done
3382
3383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3384 /* end confdefs.h.  */
3385
3386 int
3387 main ()
3388 {
3389
3390   ;
3391   return 0;
3392 }
3393 _ACEOF
3394 ac_clean_files_save=$ac_clean_files
3395 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3396 # Try to create an executable without -o first, disregard a.out.
3397 # It will help us diagnose broken compilers, and finding out an intuition
3398 # of exeext.
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3400 $as_echo_n "checking for C compiler default output file name... " >&6; }
3401 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3402
3403 # The possible output files:
3404 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3405
3406 ac_rmfiles=
3407 for ac_file in $ac_files
3408 do
3409   case $ac_file in
3410     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3411     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3412   esac
3413 done
3414 rm -f $ac_rmfiles
3415
3416 if { { ac_try="$ac_link_default"
3417 case "(($ac_try" in
3418   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3419   *) ac_try_echo=$ac_try;;
3420 esac
3421 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3422 $as_echo "$ac_try_echo"; } >&5
3423   (eval "$ac_link_default") 2>&5
3424   ac_status=$?
3425   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3426   test $ac_status = 0; }; then :
3427   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3428 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3429 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3430 # so that the user can short-circuit this test for compilers unknown to
3431 # Autoconf.
3432 for ac_file in $ac_files ''
3433 do
3434   test -f "$ac_file" || continue
3435   case $ac_file in
3436     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3437         ;;
3438     [ab].out )
3439         # We found the default executable, but exeext='' is most
3440         # certainly right.
3441         break;;
3442     *.* )
3443         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3444         then :; else
3445            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3446         fi
3447         # We set ac_cv_exeext here because the later test for it is not
3448         # safe: cross compilers may not add the suffix if given an `-o'
3449         # argument, so we may need to know it at that point already.
3450         # Even if this section looks crufty: it has the advantage of
3451         # actually working.
3452         break;;
3453     * )
3454         break;;
3455   esac
3456 done
3457 test "$ac_cv_exeext" = no && ac_cv_exeext=
3458
3459 else
3460   ac_file=''
3461 fi
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3463 $as_echo "$ac_file" >&6; }
3464 if test -z "$ac_file"; then :
3465   $as_echo "$as_me: failed program was:" >&5
3466 sed 's/^/| /' conftest.$ac_ext >&5
3467
3468 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3469 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3470 { as_fn_set_status 77
3471 as_fn_error "C compiler cannot create executables
3472 See \`config.log' for more details." "$LINENO" 5; }; }
3473 fi
3474 ac_exeext=$ac_cv_exeext
3475
3476 # Check that the compiler produces executables we can run.  If not, either
3477 # the compiler is broken, or we cross compile.
3478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3479 $as_echo_n "checking whether the C compiler works... " >&6; }
3480 # If not cross compiling, check that we can run a simple program.
3481 if test "$cross_compiling" != yes; then
3482   if { ac_try='./$ac_file'
3483   { { case "(($ac_try" in
3484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3485   *) ac_try_echo=$ac_try;;
3486 esac
3487 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3488 $as_echo "$ac_try_echo"; } >&5
3489   (eval "$ac_try") 2>&5
3490   ac_status=$?
3491   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3492   test $ac_status = 0; }; }; then
3493     cross_compiling=no
3494   else
3495     if test "$cross_compiling" = maybe; then
3496         cross_compiling=yes
3497     else
3498         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3499 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3500 as_fn_error "cannot run C compiled programs.
3501 If you meant to cross compile, use \`--host'.
3502 See \`config.log' for more details." "$LINENO" 5; }
3503     fi
3504   fi
3505 fi
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3507 $as_echo "yes" >&6; }
3508
3509 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3510 ac_clean_files=$ac_clean_files_save
3511 # Check that the compiler produces executables we can run.  If not, either
3512 # the compiler is broken, or we cross compile.
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3514 $as_echo_n "checking whether we are cross compiling... " >&6; }
3515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3516 $as_echo "$cross_compiling" >&6; }
3517
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3519 $as_echo_n "checking for suffix of executables... " >&6; }
3520 if { { ac_try="$ac_link"
3521 case "(($ac_try" in
3522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3523   *) ac_try_echo=$ac_try;;
3524 esac
3525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3526 $as_echo "$ac_try_echo"; } >&5
3527   (eval "$ac_link") 2>&5
3528   ac_status=$?
3529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3530   test $ac_status = 0; }; then :
3531   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3532 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3533 # work properly (i.e., refer to `conftest.exe'), while it won't with
3534 # `rm'.
3535 for ac_file in conftest.exe conftest conftest.*; do
3536   test -f "$ac_file" || continue
3537   case $ac_file in
3538     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3539     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3540           break;;
3541     * ) break;;
3542   esac
3543 done
3544 else
3545   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3546 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3547 as_fn_error "cannot compute suffix of executables: cannot compile and link
3548 See \`config.log' for more details." "$LINENO" 5; }
3549 fi
3550 rm -f conftest$ac_cv_exeext
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3552 $as_echo "$ac_cv_exeext" >&6; }
3553
3554 rm -f conftest.$ac_ext
3555 EXEEXT=$ac_cv_exeext
3556 ac_exeext=$EXEEXT
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3558 $as_echo_n "checking for suffix of object files... " >&6; }
3559 if test "${ac_cv_objext+set}" = set; then :
3560   $as_echo_n "(cached) " >&6
3561 else
3562   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3563 /* end confdefs.h.  */
3564
3565 int
3566 main ()
3567 {
3568
3569   ;
3570   return 0;
3571 }
3572 _ACEOF
3573 rm -f conftest.o conftest.obj
3574 if { { ac_try="$ac_compile"
3575 case "(($ac_try" in
3576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3577   *) ac_try_echo=$ac_try;;
3578 esac
3579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3580 $as_echo "$ac_try_echo"; } >&5
3581   (eval "$ac_compile") 2>&5
3582   ac_status=$?
3583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3584   test $ac_status = 0; }; then :
3585   for ac_file in conftest.o conftest.obj conftest.*; do
3586   test -f "$ac_file" || continue;
3587   case $ac_file in
3588     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3589     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3590        break;;
3591   esac
3592 done
3593 else
3594   $as_echo "$as_me: failed program was:" >&5
3595 sed 's/^/| /' conftest.$ac_ext >&5
3596
3597 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3598 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3599 as_fn_error "cannot compute suffix of object files: cannot compile
3600 See \`config.log' for more details." "$LINENO" 5; }
3601 fi
3602 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3603 fi
3604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3605 $as_echo "$ac_cv_objext" >&6; }
3606 OBJEXT=$ac_cv_objext
3607 ac_objext=$OBJEXT
3608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3609 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3610 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3611   $as_echo_n "(cached) " >&6
3612 else
3613   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3614 /* end confdefs.h.  */
3615
3616 int
3617 main ()
3618 {
3619 #ifndef __GNUC__
3620        choke me
3621 #endif
3622
3623   ;
3624   return 0;
3625 }
3626 _ACEOF
3627 if ac_fn_c_try_compile "$LINENO"; then :
3628   ac_compiler_gnu=yes
3629 else
3630   ac_compiler_gnu=no
3631 fi
3632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3633 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3634
3635 fi
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3637 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3638 if test $ac_compiler_gnu = yes; then
3639   GCC=yes
3640 else
3641   GCC=
3642 fi
3643 ac_test_CFLAGS=${CFLAGS+set}
3644 ac_save_CFLAGS=$CFLAGS
3645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3646 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3647 if test "${ac_cv_prog_cc_g+set}" = set; then :
3648   $as_echo_n "(cached) " >&6
3649 else
3650   ac_save_c_werror_flag=$ac_c_werror_flag
3651    ac_c_werror_flag=yes
3652    ac_cv_prog_cc_g=no
3653    CFLAGS="-g"
3654    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3655 /* end confdefs.h.  */
3656
3657 int
3658 main ()
3659 {
3660
3661   ;
3662   return 0;
3663 }
3664 _ACEOF
3665 if ac_fn_c_try_compile "$LINENO"; then :
3666   ac_cv_prog_cc_g=yes
3667 else
3668   CFLAGS=""
3669       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3670 /* end confdefs.h.  */
3671
3672 int
3673 main ()
3674 {
3675
3676   ;
3677   return 0;
3678 }
3679 _ACEOF
3680 if ac_fn_c_try_compile "$LINENO"; then :
3681
3682 else
3683   ac_c_werror_flag=$ac_save_c_werror_flag
3684          CFLAGS="-g"
3685          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3686 /* end confdefs.h.  */
3687
3688 int
3689 main ()
3690 {
3691
3692   ;
3693   return 0;
3694 }
3695 _ACEOF
3696 if ac_fn_c_try_compile "$LINENO"; then :
3697   ac_cv_prog_cc_g=yes
3698 fi
3699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3700 fi
3701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3702 fi
3703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3704    ac_c_werror_flag=$ac_save_c_werror_flag
3705 fi
3706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3707 $as_echo "$ac_cv_prog_cc_g" >&6; }
3708 if test "$ac_test_CFLAGS" = set; then
3709   CFLAGS=$ac_save_CFLAGS
3710 elif test $ac_cv_prog_cc_g = yes; then
3711   if test "$GCC" = yes; then
3712     CFLAGS="-g -O2"
3713   else
3714     CFLAGS="-g"
3715   fi
3716 else
3717   if test "$GCC" = yes; then
3718     CFLAGS="-O2"
3719   else
3720     CFLAGS=
3721   fi
3722 fi
3723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3724 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3725 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3726   $as_echo_n "(cached) " >&6
3727 else
3728   ac_cv_prog_cc_c89=no
3729 ac_save_CC=$CC
3730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3731 /* end confdefs.h.  */
3732 #include <stdarg.h>
3733 #include <stdio.h>
3734 #include <sys/types.h>
3735 #include <sys/stat.h>
3736 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3737 struct buf { int x; };
3738 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3739 static char *e (p, i)
3740      char **p;
3741      int i;
3742 {
3743   return p[i];
3744 }
3745 static char *f (char * (*g) (char **, int), char **p, ...)
3746 {
3747   char *s;
3748   va_list v;
3749   va_start (v,p);
3750   s = g (p, va_arg (v,int));
3751   va_end (v);
3752   return s;
3753 }
3754
3755 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3756    function prototypes and stuff, but not '\xHH' hex character constants.
3757    These don't provoke an error unfortunately, instead are silently treated
3758    as 'x'.  The following induces an error, until -std is added to get
3759    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3760    array size at least.  It's necessary to write '\x00'==0 to get something
3761    that's true only with -std.  */
3762 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3763
3764 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3765    inside strings and character constants.  */
3766 #define FOO(x) 'x'
3767 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3768
3769 int test (int i, double x);
3770 struct s1 {int (*f) (int a);};
3771 struct s2 {int (*f) (double a);};
3772 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3773 int argc;
3774 char **argv;
3775 int
3776 main ()
3777 {
3778 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3779   ;
3780   return 0;
3781 }
3782 _ACEOF
3783 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3784         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3785 do
3786   CC="$ac_save_CC $ac_arg"
3787   if ac_fn_c_try_compile "$LINENO"; then :
3788   ac_cv_prog_cc_c89=$ac_arg
3789 fi
3790 rm -f core conftest.err conftest.$ac_objext
3791   test "x$ac_cv_prog_cc_c89" != "xno" && break
3792 done
3793 rm -f conftest.$ac_ext
3794 CC=$ac_save_CC
3795
3796 fi
3797 # AC_CACHE_VAL
3798 case "x$ac_cv_prog_cc_c89" in
3799   x)
3800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3801 $as_echo "none needed" >&6; } ;;
3802   xno)
3803     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3804 $as_echo "unsupported" >&6; } ;;
3805   *)
3806     CC="$CC $ac_cv_prog_cc_c89"
3807     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3808 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3809 esac
3810 if test "x$ac_cv_prog_cc_c89" != xno; then :
3811
3812 fi
3813
3814 ac_ext=c
3815 ac_cpp='$CPP $CPPFLAGS'
3816 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3817 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3818 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3819 DEPDIR="${am__leading_dot}deps"
3820
3821 ac_config_commands="$ac_config_commands depfiles"
3822
3823
3824 am_make=${MAKE-make}
3825 cat > confinc << 'END'
3826 am__doit:
3827         @echo this is the am__doit target
3828 .PHONY: am__doit
3829 END
3830 # If we don't find an include directive, just comment out the code.
3831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3832 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3833 am__include="#"
3834 am__quote=
3835 _am_result=none
3836 # First try GNU make style include.
3837 echo "include confinc" > confmf
3838 # Ignore all kinds of additional output from `make'.
3839 case `$am_make -s -f confmf 2> /dev/null` in #(
3840 *the\ am__doit\ target*)
3841   am__include=include
3842   am__quote=
3843   _am_result=GNU
3844   ;;
3845 esac
3846 # Now try BSD make style include.
3847 if test "$am__include" = "#"; then
3848    echo '.include "confinc"' > confmf
3849    case `$am_make -s -f confmf 2> /dev/null` in #(
3850    *the\ am__doit\ target*)
3851      am__include=.include
3852      am__quote="\""
3853      _am_result=BSD
3854      ;;
3855    esac
3856 fi
3857
3858
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3860 $as_echo "$_am_result" >&6; }
3861 rm -f confinc confmf
3862
3863 # Check whether --enable-dependency-tracking was given.
3864 if test "${enable_dependency_tracking+set}" = set; then :
3865   enableval=$enable_dependency_tracking;
3866 fi
3867
3868 if test "x$enable_dependency_tracking" != xno; then
3869   am_depcomp="$ac_aux_dir/depcomp"
3870   AMDEPBACKSLASH='\'
3871 fi
3872  if test "x$enable_dependency_tracking" != xno; then
3873   AMDEP_TRUE=
3874   AMDEP_FALSE='#'
3875 else
3876   AMDEP_TRUE='#'
3877   AMDEP_FALSE=
3878 fi
3879
3880
3881
3882 depcc="$CC"   am_compiler_list=
3883
3884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3885 $as_echo_n "checking dependency style of $depcc... " >&6; }
3886 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3887   $as_echo_n "(cached) " >&6
3888 else
3889   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3890   # We make a subdir and do the tests there.  Otherwise we can end up
3891   # making bogus files that we don't know about and never remove.  For
3892   # instance it was reported that on HP-UX the gcc test will end up
3893   # making a dummy file named `D' -- because `-MD' means `put the output
3894   # in D'.
3895   mkdir conftest.dir
3896   # Copy depcomp to subdir because otherwise we won't find it if we're
3897   # using a relative directory.
3898   cp "$am_depcomp" conftest.dir
3899   cd conftest.dir
3900   # We will build objects and dependencies in a subdirectory because
3901   # it helps to detect inapplicable dependency modes.  For instance
3902   # both Tru64's cc and ICC support -MD to output dependencies as a
3903   # side effect of compilation, but ICC will put the dependencies in
3904   # the current directory while Tru64 will put them in the object
3905   # directory.
3906   mkdir sub
3907
3908   am_cv_CC_dependencies_compiler_type=none
3909   if test "$am_compiler_list" = ""; then
3910      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3911   fi
3912   am__universal=false
3913   case " $depcc " in #(
3914      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3915      esac
3916
3917   for depmode in $am_compiler_list; do
3918     # Setup a source with many dependencies, because some compilers
3919     # like to wrap large dependency lists on column 80 (with \), and
3920     # we should not choose a depcomp mode which is confused by this.
3921     #
3922     # We need to recreate these files for each test, as the compiler may
3923     # overwrite some of them when testing with obscure command lines.
3924     # This happens at least with the AIX C compiler.
3925     : > sub/conftest.c
3926     for i in 1 2 3 4 5 6; do
3927       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3928       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3929       # Solaris 8's {/usr,}/bin/sh.
3930       touch sub/conftst$i.h
3931     done
3932     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3933
3934     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3935     # mode.  It turns out that the SunPro C++ compiler does not properly
3936     # handle `-M -o', and we need to detect this.  Also, some Intel
3937     # versions had trouble with output in subdirs
3938     am__obj=sub/conftest.${OBJEXT-o}
3939     am__minus_obj="-o $am__obj"
3940     case $depmode in
3941     gcc)
3942       # This depmode causes a compiler race in universal mode.
3943       test "$am__universal" = false || continue
3944       ;;
3945     nosideeffect)
3946       # after this tag, mechanisms are not by side-effect, so they'll
3947       # only be used when explicitly requested
3948       if test "x$enable_dependency_tracking" = xyes; then
3949         continue
3950       else
3951         break
3952       fi
3953       ;;
3954     msvisualcpp | msvcmsys)
3955       # This compiler won't grok `-c -o', but also, the minuso test has
3956       # not run yet.  These depmodes are late enough in the game, and
3957       # so weak that their functioning should not be impacted.
3958       am__obj=conftest.${OBJEXT-o}
3959       am__minus_obj=
3960       ;;
3961     none) break ;;
3962     esac
3963     if depmode=$depmode \
3964        source=sub/conftest.c object=$am__obj \
3965        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3966        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3967          >/dev/null 2>conftest.err &&
3968        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3969        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3970        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3971        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3972       # icc doesn't choke on unknown options, it will just issue warnings
3973       # or remarks (even with -Werror).  So we grep stderr for any message
3974       # that says an option was ignored or not supported.
3975       # When given -MP, icc 7.0 and 7.1 complain thusly:
3976       #   icc: Command line warning: ignoring option '-M'; no argument required
3977       # The diagnosis changed in icc 8.0:
3978       #   icc: Command line remark: option '-MP' not supported
3979       if (grep 'ignoring option' conftest.err ||
3980           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3981         am_cv_CC_dependencies_compiler_type=$depmode
3982         break
3983       fi
3984     fi
3985   done
3986
3987   cd ..
3988   rm -rf conftest.dir
3989 else
3990   am_cv_CC_dependencies_compiler_type=none
3991 fi
3992
3993 fi
3994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3995 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3996 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3997
3998  if
3999   test "x$enable_dependency_tracking" != xno \
4000   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4001   am__fastdepCC_TRUE=
4002   am__fastdepCC_FALSE='#'
4003 else
4004   am__fastdepCC_TRUE='#'
4005   am__fastdepCC_FALSE=
4006 fi
4007
4008
4009 ac_ext=cpp
4010 ac_cpp='$CXXCPP $CPPFLAGS'
4011 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4012 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4013 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4014 if test -z "$CXX"; then
4015   if test -n "$CCC"; then
4016     CXX=$CCC
4017   else
4018     if test -n "$ac_tool_prefix"; then
4019   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4020   do
4021     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4022 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4024 $as_echo_n "checking for $ac_word... " >&6; }
4025 if test "${ac_cv_prog_CXX+set}" = set; then :
4026   $as_echo_n "(cached) " >&6
4027 else
4028   if test -n "$CXX"; then
4029   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4030 else
4031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4032 for as_dir in $PATH
4033 do
4034   IFS=$as_save_IFS
4035   test -z "$as_dir" && as_dir=.
4036     for ac_exec_ext in '' $ac_executable_extensions; do
4037   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4038     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4040     break 2
4041   fi
4042 done
4043   done
4044 IFS=$as_save_IFS
4045
4046 fi
4047 fi
4048 CXX=$ac_cv_prog_CXX
4049 if test -n "$CXX"; then
4050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4051 $as_echo "$CXX" >&6; }
4052 else
4053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4054 $as_echo "no" >&6; }
4055 fi
4056
4057
4058     test -n "$CXX" && break
4059   done
4060 fi
4061 if test -z "$CXX"; then
4062   ac_ct_CXX=$CXX
4063   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4064 do
4065   # Extract the first word of "$ac_prog", so it can be a program name with args.
4066 set dummy $ac_prog; ac_word=$2
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4068 $as_echo_n "checking for $ac_word... " >&6; }
4069 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4070   $as_echo_n "(cached) " >&6
4071 else
4072   if test -n "$ac_ct_CXX"; then
4073   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4074 else
4075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078   IFS=$as_save_IFS
4079   test -z "$as_dir" && as_dir=.
4080     for ac_exec_ext in '' $ac_executable_extensions; do
4081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4082     ac_cv_prog_ac_ct_CXX="$ac_prog"
4083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4084     break 2
4085   fi
4086 done
4087   done
4088 IFS=$as_save_IFS
4089
4090 fi
4091 fi
4092 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4093 if test -n "$ac_ct_CXX"; then
4094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4095 $as_echo "$ac_ct_CXX" >&6; }
4096 else
4097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4098 $as_echo "no" >&6; }
4099 fi
4100
4101
4102   test -n "$ac_ct_CXX" && break
4103 done
4104
4105   if test "x$ac_ct_CXX" = x; then
4106     CXX="g++"
4107   else
4108     case $cross_compiling:$ac_tool_warned in
4109 yes:)
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4112 ac_tool_warned=yes ;;
4113 esac
4114     CXX=$ac_ct_CXX
4115   fi
4116 fi
4117
4118   fi
4119 fi
4120 # Provide some information about the compiler.
4121 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4122 set X $ac_compile
4123 ac_compiler=$2
4124 for ac_option in --version -v -V -qversion; do
4125   { { ac_try="$ac_compiler $ac_option >&5"
4126 case "(($ac_try" in
4127   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4128   *) ac_try_echo=$ac_try;;
4129 esac
4130 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4131 $as_echo "$ac_try_echo"; } >&5
4132   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4133   ac_status=$?
4134   if test -s conftest.err; then
4135     sed '10a\
4136 ... rest of stderr output deleted ...
4137          10q' conftest.err >conftest.er1
4138     cat conftest.er1 >&5
4139     rm -f conftest.er1 conftest.err
4140   fi
4141   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4142   test $ac_status = 0; }
4143 done
4144
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4146 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4147 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4148   $as_echo_n "(cached) " >&6
4149 else
4150   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4151 /* end confdefs.h.  */
4152
4153 int
4154 main ()
4155 {
4156 #ifndef __GNUC__
4157        choke me
4158 #endif
4159
4160   ;
4161   return 0;
4162 }
4163 _ACEOF
4164 if ac_fn_cxx_try_compile "$LINENO"; then :
4165   ac_compiler_gnu=yes
4166 else
4167   ac_compiler_gnu=no
4168 fi
4169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4170 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4171
4172 fi
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4174 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4175 if test $ac_compiler_gnu = yes; then
4176   GXX=yes
4177 else
4178   GXX=
4179 fi
4180 ac_test_CXXFLAGS=${CXXFLAGS+set}
4181 ac_save_CXXFLAGS=$CXXFLAGS
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4183 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4184 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4185   $as_echo_n "(cached) " >&6
4186 else
4187   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4188    ac_cxx_werror_flag=yes
4189    ac_cv_prog_cxx_g=no
4190    CXXFLAGS="-g"
4191    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4192 /* end confdefs.h.  */
4193
4194 int
4195 main ()
4196 {
4197
4198   ;
4199   return 0;
4200 }
4201 _ACEOF
4202 if ac_fn_cxx_try_compile "$LINENO"; then :
4203   ac_cv_prog_cxx_g=yes
4204 else
4205   CXXFLAGS=""
4206       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4207 /* end confdefs.h.  */
4208
4209 int
4210 main ()
4211 {
4212
4213   ;
4214   return 0;
4215 }
4216 _ACEOF
4217 if ac_fn_cxx_try_compile "$LINENO"; then :
4218
4219 else
4220   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4221          CXXFLAGS="-g"
4222          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4223 /* end confdefs.h.  */
4224
4225 int
4226 main ()
4227 {
4228
4229   ;
4230   return 0;
4231 }
4232 _ACEOF
4233 if ac_fn_cxx_try_compile "$LINENO"; then :
4234   ac_cv_prog_cxx_g=yes
4235 fi
4236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4237 fi
4238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4239 fi
4240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4241    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4242 fi
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4244 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4245 if test "$ac_test_CXXFLAGS" = set; then
4246   CXXFLAGS=$ac_save_CXXFLAGS
4247 elif test $ac_cv_prog_cxx_g = yes; then
4248   if test "$GXX" = yes; then
4249     CXXFLAGS="-g -O2"
4250   else
4251     CXXFLAGS="-g"
4252   fi
4253 else
4254   if test "$GXX" = yes; then
4255     CXXFLAGS="-O2"
4256   else
4257     CXXFLAGS=
4258   fi
4259 fi
4260 ac_ext=c
4261 ac_cpp='$CPP $CPPFLAGS'
4262 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4263 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4264 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4265
4266 depcc="$CXX"  am_compiler_list=
4267
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4269 $as_echo_n "checking dependency style of $depcc... " >&6; }
4270 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4271   $as_echo_n "(cached) " >&6
4272 else
4273   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4274   # We make a subdir and do the tests there.  Otherwise we can end up
4275   # making bogus files that we don't know about and never remove.  For
4276   # instance it was reported that on HP-UX the gcc test will end up
4277   # making a dummy file named `D' -- because `-MD' means `put the output
4278   # in D'.
4279   mkdir conftest.dir
4280   # Copy depcomp to subdir because otherwise we won't find it if we're
4281   # using a relative directory.
4282   cp "$am_depcomp" conftest.dir
4283   cd conftest.dir
4284   # We will build objects and dependencies in a subdirectory because
4285   # it helps to detect inapplicable dependency modes.  For instance
4286   # both Tru64's cc and ICC support -MD to output dependencies as a
4287   # side effect of compilation, but ICC will put the dependencies in
4288   # the current directory while Tru64 will put them in the object
4289   # directory.
4290   mkdir sub
4291
4292   am_cv_CXX_dependencies_compiler_type=none
4293   if test "$am_compiler_list" = ""; then
4294      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4295   fi
4296   am__universal=false
4297   case " $depcc " in #(
4298      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4299      esac
4300
4301   for depmode in $am_compiler_list; do
4302     # Setup a source with many dependencies, because some compilers
4303     # like to wrap large dependency lists on column 80 (with \), and
4304     # we should not choose a depcomp mode which is confused by this.
4305     #
4306     # We need to recreate these files for each test, as the compiler may
4307     # overwrite some of them when testing with obscure command lines.
4308     # This happens at least with the AIX C compiler.
4309     : > sub/conftest.c
4310     for i in 1 2 3 4 5 6; do
4311       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4312       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4313       # Solaris 8's {/usr,}/bin/sh.
4314       touch sub/conftst$i.h
4315     done
4316     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4317
4318     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4319     # mode.  It turns out that the SunPro C++ compiler does not properly
4320     # handle `-M -o', and we need to detect this.  Also, some Intel
4321     # versions had trouble with output in subdirs
4322     am__obj=sub/conftest.${OBJEXT-o}
4323     am__minus_obj="-o $am__obj"
4324     case $depmode in
4325     gcc)
4326       # This depmode causes a compiler race in universal mode.
4327       test "$am__universal" = false || continue
4328       ;;
4329     nosideeffect)
4330       # after this tag, mechanisms are not by side-effect, so they'll
4331       # only be used when explicitly requested
4332       if test "x$enable_dependency_tracking" = xyes; then
4333         continue
4334       else
4335         break
4336       fi
4337       ;;
4338     msvisualcpp | msvcmsys)
4339       # This compiler won't grok `-c -o', but also, the minuso test has
4340       # not run yet.  These depmodes are late enough in the game, and
4341       # so weak that their functioning should not be impacted.
4342       am__obj=conftest.${OBJEXT-o}
4343       am__minus_obj=
4344       ;;
4345     none) break ;;
4346     esac
4347     if depmode=$depmode \
4348        source=sub/conftest.c object=$am__obj \
4349        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4350        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4351          >/dev/null 2>conftest.err &&
4352        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4353        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4354        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4355        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4356       # icc doesn't choke on unknown options, it will just issue warnings
4357       # or remarks (even with -Werror).  So we grep stderr for any message
4358       # that says an option was ignored or not supported.
4359       # When given -MP, icc 7.0 and 7.1 complain thusly:
4360       #   icc: Command line warning: ignoring option '-M'; no argument required
4361       # The diagnosis changed in icc 8.0:
4362       #   icc: Command line remark: option '-MP' not supported
4363       if (grep 'ignoring option' conftest.err ||
4364           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4365         am_cv_CXX_dependencies_compiler_type=$depmode
4366         break
4367       fi
4368     fi
4369   done
4370
4371   cd ..
4372   rm -rf conftest.dir
4373 else
4374   am_cv_CXX_dependencies_compiler_type=none
4375 fi
4376
4377 fi
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4379 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4380 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4381
4382  if
4383   test "x$enable_dependency_tracking" != xno \
4384   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4385   am__fastdepCXX_TRUE=
4386   am__fastdepCXX_FALSE='#'
4387 else
4388   am__fastdepCXX_TRUE='#'
4389   am__fastdepCXX_FALSE=
4390 fi
4391
4392
4393
4394
4395 if test "x$CC" != xcc; then
4396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4397 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4398 else
4399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4400 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4401 fi
4402 set dummy $CC; ac_cc=`$as_echo "$2" |
4403                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4404 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
4405   $as_echo_n "(cached) " >&6
4406 else
4407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4408 /* end confdefs.h.  */
4409
4410 int
4411 main ()
4412 {
4413
4414   ;
4415   return 0;
4416 }
4417 _ACEOF
4418 # Make sure it works both with $CC and with simple cc.
4419 # We do the test twice because some compilers refuse to overwrite an
4420 # existing .o file with -o, though they will create one.
4421 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4422 rm -f conftest2.*
4423 if { { case "(($ac_try" in
4424   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4425   *) ac_try_echo=$ac_try;;
4426 esac
4427 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4428 $as_echo "$ac_try_echo"; } >&5
4429   (eval "$ac_try") 2>&5
4430   ac_status=$?
4431   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4432   test $ac_status = 0; } &&
4433    test -f conftest2.$ac_objext && { { case "(($ac_try" in
4434   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4435   *) ac_try_echo=$ac_try;;
4436 esac
4437 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4438 $as_echo "$ac_try_echo"; } >&5
4439   (eval "$ac_try") 2>&5
4440   ac_status=$?
4441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4442   test $ac_status = 0; };
4443 then
4444   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4445   if test "x$CC" != xcc; then
4446     # Test first that cc exists at all.
4447     if { ac_try='cc -c conftest.$ac_ext >&5'
4448   { { case "(($ac_try" in
4449   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4450   *) ac_try_echo=$ac_try;;
4451 esac
4452 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4453 $as_echo "$ac_try_echo"; } >&5
4454   (eval "$ac_try") 2>&5
4455   ac_status=$?
4456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4457   test $ac_status = 0; }; }; then
4458       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4459       rm -f conftest2.*
4460       if { { case "(($ac_try" in
4461   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4462   *) ac_try_echo=$ac_try;;
4463 esac
4464 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4465 $as_echo "$ac_try_echo"; } >&5
4466   (eval "$ac_try") 2>&5
4467   ac_status=$?
4468   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4469   test $ac_status = 0; } &&
4470          test -f conftest2.$ac_objext && { { case "(($ac_try" in
4471   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4472   *) ac_try_echo=$ac_try;;
4473 esac
4474 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4475 $as_echo "$ac_try_echo"; } >&5
4476   (eval "$ac_try") 2>&5
4477   ac_status=$?
4478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4479   test $ac_status = 0; };
4480       then
4481         # cc works too.
4482         :
4483       else
4484         # cc exists but doesn't like -o.
4485         eval ac_cv_prog_cc_${ac_cc}_c_o=no
4486       fi
4487     fi
4488   fi
4489 else
4490   eval ac_cv_prog_cc_${ac_cc}_c_o=no
4491 fi
4492 rm -f core conftest*
4493
4494 fi
4495 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4497 $as_echo "yes" >&6; }
4498 else
4499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4500 $as_echo "no" >&6; }
4501
4502 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
4503
4504 fi
4505
4506 # FIXME: we rely on the cache variable name because
4507 # there is no other way.
4508 set dummy $CC
4509 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4510 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4511 if test "$am_t" != yes; then
4512    # Losing compiler, so override with the script.
4513    # FIXME: It is wrong to rewrite CC.
4514    # But if we don't then we get into trouble of one sort or another.
4515    # A longer-term fix would be to have automake use am__CC in this case,
4516    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4517    CC="$am_aux_dir/compile $CC"
4518 fi
4519
4520
4521
4522
4523
4524
4525 # Newer automakes demand CCAS and CCASFLAGS.
4526 : ${CCAS='$(CC)'}
4527 : ${CCASFLAGS='$(CFLAGS)'}
4528
4529
4530
4531 if test -n "$ac_tool_prefix"; then
4532   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
4533 set dummy ${ac_tool_prefix}as; ac_word=$2
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4535 $as_echo_n "checking for $ac_word... " >&6; }
4536 if test "${ac_cv_prog_AS+set}" = set; then :
4537   $as_echo_n "(cached) " >&6
4538 else
4539   if test -n "$AS"; then
4540   ac_cv_prog_AS="$AS" # Let the user override the test.
4541 else
4542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4543 for as_dir in $PATH
4544 do
4545   IFS=$as_save_IFS
4546   test -z "$as_dir" && as_dir=.
4547     for ac_exec_ext in '' $ac_executable_extensions; do
4548   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4549     ac_cv_prog_AS="${ac_tool_prefix}as"
4550     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4551     break 2
4552   fi
4553 done
4554   done
4555 IFS=$as_save_IFS
4556
4557 fi
4558 fi
4559 AS=$ac_cv_prog_AS
4560 if test -n "$AS"; then
4561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
4562 $as_echo "$AS" >&6; }
4563 else
4564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4565 $as_echo "no" >&6; }
4566 fi
4567
4568
4569 fi
4570 if test -z "$ac_cv_prog_AS"; then
4571   ac_ct_AS=$AS
4572   # Extract the first word of "as", so it can be a program name with args.
4573 set dummy as; ac_word=$2
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4575 $as_echo_n "checking for $ac_word... " >&6; }
4576 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
4577   $as_echo_n "(cached) " >&6
4578 else
4579   if test -n "$ac_ct_AS"; then
4580   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
4581 else
4582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4583 for as_dir in $PATH
4584 do
4585   IFS=$as_save_IFS
4586   test -z "$as_dir" && as_dir=.
4587     for ac_exec_ext in '' $ac_executable_extensions; do
4588   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4589     ac_cv_prog_ac_ct_AS="as"
4590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4591     break 2
4592   fi
4593 done
4594   done
4595 IFS=$as_save_IFS
4596
4597 fi
4598 fi
4599 ac_ct_AS=$ac_cv_prog_ac_ct_AS
4600 if test -n "$ac_ct_AS"; then
4601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
4602 $as_echo "$ac_ct_AS" >&6; }
4603 else
4604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4605 $as_echo "no" >&6; }
4606 fi
4607
4608   if test "x$ac_ct_AS" = x; then
4609     AS=""
4610   else
4611     case $cross_compiling:$ac_tool_warned in
4612 yes:)
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4614 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4615 ac_tool_warned=yes ;;
4616 esac
4617     AS=$ac_ct_AS
4618   fi
4619 else
4620   AS="$ac_cv_prog_AS"
4621 fi
4622
4623 if test -n "$ac_tool_prefix"; then
4624   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4625 set dummy ${ac_tool_prefix}ar; ac_word=$2
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4627 $as_echo_n "checking for $ac_word... " >&6; }
4628 if test "${ac_cv_prog_AR+set}" = set; then :
4629   $as_echo_n "(cached) " >&6
4630 else
4631   if test -n "$AR"; then
4632   ac_cv_prog_AR="$AR" # Let the user override the test.
4633 else
4634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4635 for as_dir in $PATH
4636 do
4637   IFS=$as_save_IFS
4638   test -z "$as_dir" && as_dir=.
4639     for ac_exec_ext in '' $ac_executable_extensions; do
4640   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4641     ac_cv_prog_AR="${ac_tool_prefix}ar"
4642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4643     break 2
4644   fi
4645 done
4646   done
4647 IFS=$as_save_IFS
4648
4649 fi
4650 fi
4651 AR=$ac_cv_prog_AR
4652 if test -n "$AR"; then
4653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4654 $as_echo "$AR" >&6; }
4655 else
4656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4657 $as_echo "no" >&6; }
4658 fi
4659
4660
4661 fi
4662 if test -z "$ac_cv_prog_AR"; then
4663   ac_ct_AR=$AR
4664   # Extract the first word of "ar", so it can be a program name with args.
4665 set dummy ar; ac_word=$2
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4667 $as_echo_n "checking for $ac_word... " >&6; }
4668 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4669   $as_echo_n "(cached) " >&6
4670 else
4671   if test -n "$ac_ct_AR"; then
4672   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4673 else
4674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4675 for as_dir in $PATH
4676 do
4677   IFS=$as_save_IFS
4678   test -z "$as_dir" && as_dir=.
4679     for ac_exec_ext in '' $ac_executable_extensions; do
4680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4681     ac_cv_prog_ac_ct_AR="ar"
4682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4683     break 2
4684   fi
4685 done
4686   done
4687 IFS=$as_save_IFS
4688
4689 fi
4690 fi
4691 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4692 if test -n "$ac_ct_AR"; then
4693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4694 $as_echo "$ac_ct_AR" >&6; }
4695 else
4696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4697 $as_echo "no" >&6; }
4698 fi
4699
4700   if test "x$ac_ct_AR" = x; then
4701     AR=""
4702   else
4703     case $cross_compiling:$ac_tool_warned in
4704 yes:)
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4706 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4707 ac_tool_warned=yes ;;
4708 esac
4709     AR=$ac_ct_AR
4710   fi
4711 else
4712   AR="$ac_cv_prog_AR"
4713 fi
4714
4715 if test -n "$ac_tool_prefix"; then
4716   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4717 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4719 $as_echo_n "checking for $ac_word... " >&6; }
4720 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4721   $as_echo_n "(cached) " >&6
4722 else
4723   if test -n "$RANLIB"; then
4724   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4725 else
4726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4727 for as_dir in $PATH
4728 do
4729   IFS=$as_save_IFS
4730   test -z "$as_dir" && as_dir=.
4731     for ac_exec_ext in '' $ac_executable_extensions; do
4732   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4733     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4735     break 2
4736   fi
4737 done
4738   done
4739 IFS=$as_save_IFS
4740
4741 fi
4742 fi
4743 RANLIB=$ac_cv_prog_RANLIB
4744 if test -n "$RANLIB"; then
4745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4746 $as_echo "$RANLIB" >&6; }
4747 else
4748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4749 $as_echo "no" >&6; }
4750 fi
4751
4752
4753 fi
4754 if test -z "$ac_cv_prog_RANLIB"; then
4755   ac_ct_RANLIB=$RANLIB
4756   # Extract the first word of "ranlib", so it can be a program name with args.
4757 set dummy ranlib; ac_word=$2
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4759 $as_echo_n "checking for $ac_word... " >&6; }
4760 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4761   $as_echo_n "(cached) " >&6
4762 else
4763   if test -n "$ac_ct_RANLIB"; then
4764   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4765 else
4766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4767 for as_dir in $PATH
4768 do
4769   IFS=$as_save_IFS
4770   test -z "$as_dir" && as_dir=.
4771     for ac_exec_ext in '' $ac_executable_extensions; do
4772   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4773     ac_cv_prog_ac_ct_RANLIB="ranlib"
4774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4775     break 2
4776   fi
4777 done
4778   done
4779 IFS=$as_save_IFS
4780
4781 fi
4782 fi
4783 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4784 if test -n "$ac_ct_RANLIB"; then
4785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4786 $as_echo "$ac_ct_RANLIB" >&6; }
4787 else
4788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4789 $as_echo "no" >&6; }
4790 fi
4791
4792   if test "x$ac_ct_RANLIB" = x; then
4793     RANLIB=":"
4794   else
4795     case $cross_compiling:$ac_tool_warned in
4796 yes:)
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4799 ac_tool_warned=yes ;;
4800 esac
4801     RANLIB=$ac_ct_RANLIB
4802   fi
4803 else
4804   RANLIB="$ac_cv_prog_RANLIB"
4805 fi
4806
4807
4808 # Configure libtool
4809 enable_dlopen=yes
4810
4811
4812
4813 case `pwd` in
4814   *\ * | *\     *)
4815     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4816 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4817 esac
4818
4819
4820
4821 macro_version='2.2.7a'
4822 macro_revision='1.3134'
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836 ltmain="$ac_aux_dir/ltmain.sh"
4837
4838 # Backslashify metacharacters that are still active within
4839 # double-quoted strings.
4840 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4841
4842 # Same as above, but do not quote variable references.
4843 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4844
4845 # Sed substitution to delay expansion of an escaped shell variable in a
4846 # double_quote_subst'ed string.
4847 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4848
4849 # Sed substitution to delay expansion of an escaped single quote.
4850 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4851
4852 # Sed substitution to avoid accidental globbing in evaled expressions
4853 no_glob_subst='s/\*/\\\*/g'
4854
4855 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4856 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4857 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4858
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4860 $as_echo_n "checking how to print strings... " >&6; }
4861 # Test print first, because it will be a builtin if present.
4862 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4863    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4864   ECHO='print -r --'
4865 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4866   ECHO='printf %s\n'
4867 else
4868   # Use this function as a fallback that always works.
4869   func_fallback_echo ()
4870   {
4871     eval 'cat <<_LTECHO_EOF
4872 $1
4873 _LTECHO_EOF'
4874   }
4875   ECHO='func_fallback_echo'
4876 fi
4877
4878 # func_echo_all arg...
4879 # Invoke $ECHO with all args, space-separated.
4880 func_echo_all ()
4881 {
4882     $ECHO ""
4883 }
4884
4885 case "$ECHO" in
4886   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4887 $as_echo "printf" >&6; } ;;
4888   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4889 $as_echo "print -r" >&6; } ;;
4890   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4891 $as_echo "cat" >&6; } ;;
4892 esac
4893
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4908 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4909 if test "${ac_cv_path_SED+set}" = set; then :
4910   $as_echo_n "(cached) " >&6
4911 else
4912             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4913      for ac_i in 1 2 3 4 5 6 7; do
4914        ac_script="$ac_script$as_nl$ac_script"
4915      done
4916      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4917      { ac_script=; unset ac_script;}
4918      if test -z "$SED"; then
4919   ac_path_SED_found=false
4920   # Loop through the user's path and test for each of PROGNAME-LIST
4921   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4922 for as_dir in $PATH
4923 do
4924   IFS=$as_save_IFS
4925   test -z "$as_dir" && as_dir=.
4926     for ac_prog in sed gsed; do
4927     for ac_exec_ext in '' $ac_executable_extensions; do
4928       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4929       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4930 # Check for GNU ac_path_SED and select it if it is found.
4931   # Check for GNU $ac_path_SED
4932 case `"$ac_path_SED" --version 2>&1` in
4933 *GNU*)
4934   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4935 *)
4936   ac_count=0
4937   $as_echo_n 0123456789 >"conftest.in"
4938   while :
4939   do
4940     cat "conftest.in" "conftest.in" >"conftest.tmp"
4941     mv "conftest.tmp" "conftest.in"
4942     cp "conftest.in" "conftest.nl"
4943     $as_echo '' >> "conftest.nl"
4944     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4945     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4946     as_fn_arith $ac_count + 1 && ac_count=$as_val
4947     if test $ac_count -gt ${ac_path_SED_max-0}; then
4948       # Best one so far, save it but keep looking for a better one
4949       ac_cv_path_SED="$ac_path_SED"
4950       ac_path_SED_max=$ac_count
4951     fi
4952     # 10*(2^10) chars as input seems more than enough
4953     test $ac_count -gt 10 && break
4954   done
4955   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4956 esac
4957
4958       $ac_path_SED_found && break 3
4959     done
4960   done
4961   done
4962 IFS=$as_save_IFS
4963   if test -z "$ac_cv_path_SED"; then
4964     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4965   fi
4966 else
4967   ac_cv_path_SED=$SED
4968 fi
4969
4970 fi
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4972 $as_echo "$ac_cv_path_SED" >&6; }
4973  SED="$ac_cv_path_SED"
4974   rm -f conftest.sed
4975
4976 test -z "$SED" && SED=sed
4977 Xsed="$SED -e 1s/^X//"
4978
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4990 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4991 if test "${ac_cv_path_GREP+set}" = set; then :
4992   $as_echo_n "(cached) " >&6
4993 else
4994   if test -z "$GREP"; then
4995   ac_path_GREP_found=false
4996   # Loop through the user's path and test for each of PROGNAME-LIST
4997   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4998 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4999 do
5000   IFS=$as_save_IFS
5001   test -z "$as_dir" && as_dir=.
5002     for ac_prog in grep ggrep; do
5003     for ac_exec_ext in '' $ac_executable_extensions; do
5004       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5005       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5006 # Check for GNU ac_path_GREP and select it if it is found.
5007   # Check for GNU $ac_path_GREP
5008 case `"$ac_path_GREP" --version 2>&1` in
5009 *GNU*)
5010   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5011 *)
5012   ac_count=0
5013   $as_echo_n 0123456789 >"conftest.in"
5014   while :
5015   do
5016     cat "conftest.in" "conftest.in" >"conftest.tmp"
5017     mv "conftest.tmp" "conftest.in"
5018     cp "conftest.in" "conftest.nl"
5019     $as_echo 'GREP' >> "conftest.nl"
5020     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5021     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5022     as_fn_arith $ac_count + 1 && ac_count=$as_val
5023     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5024       # Best one so far, save it but keep looking for a better one
5025       ac_cv_path_GREP="$ac_path_GREP"
5026       ac_path_GREP_max=$ac_count
5027     fi
5028     # 10*(2^10) chars as input seems more than enough
5029     test $ac_count -gt 10 && break
5030   done
5031   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5032 esac
5033
5034       $ac_path_GREP_found && break 3
5035     done
5036   done
5037   done
5038 IFS=$as_save_IFS
5039   if test -z "$ac_cv_path_GREP"; then
5040     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5041   fi
5042 else
5043   ac_cv_path_GREP=$GREP
5044 fi
5045
5046 fi
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5048 $as_echo "$ac_cv_path_GREP" >&6; }
5049  GREP="$ac_cv_path_GREP"
5050
5051
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5053 $as_echo_n "checking for egrep... " >&6; }
5054 if test "${ac_cv_path_EGREP+set}" = set; then :
5055   $as_echo_n "(cached) " >&6
5056 else
5057   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5058    then ac_cv_path_EGREP="$GREP -E"
5059    else
5060      if test -z "$EGREP"; then
5061   ac_path_EGREP_found=false
5062   # Loop through the user's path and test for each of PROGNAME-LIST
5063   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5064 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5065 do
5066   IFS=$as_save_IFS
5067   test -z "$as_dir" && as_dir=.
5068     for ac_prog in egrep; do
5069     for ac_exec_ext in '' $ac_executable_extensions; do
5070       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5071       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5072 # Check for GNU ac_path_EGREP and select it if it is found.
5073   # Check for GNU $ac_path_EGREP
5074 case `"$ac_path_EGREP" --version 2>&1` in
5075 *GNU*)
5076   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5077 *)
5078   ac_count=0
5079   $as_echo_n 0123456789 >"conftest.in"
5080   while :
5081   do
5082     cat "conftest.in" "conftest.in" >"conftest.tmp"
5083     mv "conftest.tmp" "conftest.in"
5084     cp "conftest.in" "conftest.nl"
5085     $as_echo 'EGREP' >> "conftest.nl"
5086     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5087     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5088     as_fn_arith $ac_count + 1 && ac_count=$as_val
5089     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5090       # Best one so far, save it but keep looking for a better one
5091       ac_cv_path_EGREP="$ac_path_EGREP"
5092       ac_path_EGREP_max=$ac_count
5093     fi
5094     # 10*(2^10) chars as input seems more than enough
5095     test $ac_count -gt 10 && break
5096   done
5097   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5098 esac
5099
5100       $ac_path_EGREP_found && break 3
5101     done
5102   done
5103   done
5104 IFS=$as_save_IFS
5105   if test -z "$ac_cv_path_EGREP"; then
5106     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5107   fi
5108 else
5109   ac_cv_path_EGREP=$EGREP
5110 fi
5111
5112    fi
5113 fi
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5115 $as_echo "$ac_cv_path_EGREP" >&6; }
5116  EGREP="$ac_cv_path_EGREP"
5117
5118
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5120 $as_echo_n "checking for fgrep... " >&6; }
5121 if test "${ac_cv_path_FGREP+set}" = set; then :
5122   $as_echo_n "(cached) " >&6
5123 else
5124   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5125    then ac_cv_path_FGREP="$GREP -F"
5126    else
5127      if test -z "$FGREP"; then
5128   ac_path_FGREP_found=false
5129   # Loop through the user's path and test for each of PROGNAME-LIST
5130   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5131 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5132 do
5133   IFS=$as_save_IFS
5134   test -z "$as_dir" && as_dir=.
5135     for ac_prog in fgrep; do
5136     for ac_exec_ext in '' $ac_executable_extensions; do
5137       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5138       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5139 # Check for GNU ac_path_FGREP and select it if it is found.
5140   # Check for GNU $ac_path_FGREP
5141 case `"$ac_path_FGREP" --version 2>&1` in
5142 *GNU*)
5143   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5144 *)
5145   ac_count=0
5146   $as_echo_n 0123456789 >"conftest.in"
5147   while :
5148   do
5149     cat "conftest.in" "conftest.in" >"conftest.tmp"
5150     mv "conftest.tmp" "conftest.in"
5151     cp "conftest.in" "conftest.nl"
5152     $as_echo 'FGREP' >> "conftest.nl"
5153     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5154     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5155     as_fn_arith $ac_count + 1 && ac_count=$as_val
5156     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5157       # Best one so far, save it but keep looking for a better one
5158       ac_cv_path_FGREP="$ac_path_FGREP"
5159       ac_path_FGREP_max=$ac_count
5160     fi
5161     # 10*(2^10) chars as input seems more than enough
5162     test $ac_count -gt 10 && break
5163   done
5164   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5165 esac
5166
5167       $ac_path_FGREP_found && break 3
5168     done
5169   done
5170   done
5171 IFS=$as_save_IFS
5172   if test -z "$ac_cv_path_FGREP"; then
5173     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5174   fi
5175 else
5176   ac_cv_path_FGREP=$FGREP
5177 fi
5178
5179    fi
5180 fi
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5182 $as_echo "$ac_cv_path_FGREP" >&6; }
5183  FGREP="$ac_cv_path_FGREP"
5184
5185
5186 test -z "$GREP" && GREP=grep
5187
5188
5189
5190
5191
5192
5193
5194
5195
5196
5197
5198
5199
5200
5201
5202
5203
5204
5205
5206 # Check whether --with-gnu-ld was given.
5207 if test "${with_gnu_ld+set}" = set; then :
5208   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5209 else
5210   with_gnu_ld=no
5211 fi
5212
5213 ac_prog=ld
5214 if test "$GCC" = yes; then
5215   # Check if gcc -print-prog-name=ld gives a path.
5216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5217 $as_echo_n "checking for ld used by $CC... " >&6; }
5218   case $host in
5219   *-*-mingw*)
5220     # gcc leaves a trailing carriage return which upsets mingw
5221     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5222   *)
5223     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5224   esac
5225   case $ac_prog in
5226     # Accept absolute paths.
5227     [\\/]* | ?:[\\/]*)
5228       re_direlt='/[^/][^/]*/\.\./'
5229       # Canonicalize the pathname of ld
5230       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5231       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5232         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5233       done
5234       test -z "$LD" && LD="$ac_prog"
5235       ;;
5236   "")
5237     # If it fails, then pretend we aren't using GCC.
5238     ac_prog=ld
5239     ;;
5240   *)
5241     # If it is relative, then search for the first ld in PATH.
5242     with_gnu_ld=unknown
5243     ;;
5244   esac
5245 elif test "$with_gnu_ld" = yes; then
5246   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5247 $as_echo_n "checking for GNU ld... " >&6; }
5248 else
5249   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5250 $as_echo_n "checking for non-GNU ld... " >&6; }
5251 fi
5252 if test "${lt_cv_path_LD+set}" = set; then :
5253   $as_echo_n "(cached) " >&6
5254 else
5255   if test -z "$LD"; then
5256   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5257   for ac_dir in $PATH; do
5258     IFS="$lt_save_ifs"
5259     test -z "$ac_dir" && ac_dir=.
5260     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5261       lt_cv_path_LD="$ac_dir/$ac_prog"
5262       # Check to see if the program is GNU ld.  I'd rather use --version,
5263       # but apparently some variants of GNU ld only accept -v.
5264       # Break only if it was the GNU/non-GNU ld that we prefer.
5265       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5266       *GNU* | *'with BFD'*)
5267         test "$with_gnu_ld" != no && break
5268         ;;
5269       *)
5270         test "$with_gnu_ld" != yes && break
5271         ;;
5272       esac
5273     fi
5274   done
5275   IFS="$lt_save_ifs"
5276 else
5277   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5278 fi
5279 fi
5280
5281 LD="$lt_cv_path_LD"
5282 if test -n "$LD"; then
5283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5284 $as_echo "$LD" >&6; }
5285 else
5286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5287 $as_echo "no" >&6; }
5288 fi
5289 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5291 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5292 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5293   $as_echo_n "(cached) " >&6
5294 else
5295   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5296 case `$LD -v 2>&1 </dev/null` in
5297 *GNU* | *'with BFD'*)
5298   lt_cv_prog_gnu_ld=yes
5299   ;;
5300 *)
5301   lt_cv_prog_gnu_ld=no
5302   ;;
5303 esac
5304 fi
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5306 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5307 with_gnu_ld=$lt_cv_prog_gnu_ld
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5318 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5319 if test "${lt_cv_path_NM+set}" = set; then :
5320   $as_echo_n "(cached) " >&6
5321 else
5322   if test -n "$NM"; then
5323   # Let the user override the test.
5324   lt_cv_path_NM="$NM"
5325 else
5326   lt_nm_to_check="${ac_tool_prefix}nm"
5327   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5328     lt_nm_to_check="$lt_nm_to_check nm"
5329   fi
5330   for lt_tmp_nm in $lt_nm_to_check; do
5331     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5332     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5333       IFS="$lt_save_ifs"
5334       test -z "$ac_dir" && ac_dir=.
5335       tmp_nm="$ac_dir/$lt_tmp_nm"
5336       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5337         # Check to see if the nm accepts a BSD-compat flag.
5338         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5339         #   nm: unknown option "B" ignored
5340         # Tru64's nm complains that /dev/null is an invalid object file
5341         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5342         */dev/null* | *'Invalid file or object type'*)
5343           lt_cv_path_NM="$tmp_nm -B"
5344           break
5345           ;;
5346         *)
5347           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5348           */dev/null*)
5349             lt_cv_path_NM="$tmp_nm -p"
5350             break
5351             ;;
5352           *)
5353             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5354             continue # so that we can try to find one that supports BSD flags
5355             ;;
5356           esac
5357           ;;
5358         esac
5359       fi
5360     done
5361     IFS="$lt_save_ifs"
5362   done
5363   : ${lt_cv_path_NM=no}
5364 fi
5365 fi
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5367 $as_echo "$lt_cv_path_NM" >&6; }
5368 if test "$lt_cv_path_NM" != "no"; then
5369   NM="$lt_cv_path_NM"
5370 else
5371   # Didn't find any BSD compatible name lister, look for dumpbin.
5372   if test -n "$DUMPBIN"; then :
5373     # Let the user override the test.
5374   else
5375     if test -n "$ac_tool_prefix"; then
5376   for ac_prog in dumpbin "link -dump"
5377   do
5378     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5379 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5381 $as_echo_n "checking for $ac_word... " >&6; }
5382 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5383   $as_echo_n "(cached) " >&6
5384 else
5385   if test -n "$DUMPBIN"; then
5386   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5387 else
5388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5389 for as_dir in $PATH
5390 do
5391   IFS=$as_save_IFS
5392   test -z "$as_dir" && as_dir=.
5393     for ac_exec_ext in '' $ac_executable_extensions; do
5394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5395     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5397     break 2
5398   fi
5399 done
5400   done
5401 IFS=$as_save_IFS
5402
5403 fi
5404 fi
5405 DUMPBIN=$ac_cv_prog_DUMPBIN
5406 if test -n "$DUMPBIN"; then
5407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5408 $as_echo "$DUMPBIN" >&6; }
5409 else
5410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5411 $as_echo "no" >&6; }
5412 fi
5413
5414
5415     test -n "$DUMPBIN" && break
5416   done
5417 fi
5418 if test -z "$DUMPBIN"; then
5419   ac_ct_DUMPBIN=$DUMPBIN
5420   for ac_prog in dumpbin "link -dump"
5421 do
5422   # Extract the first word of "$ac_prog", so it can be a program name with args.
5423 set dummy $ac_prog; ac_word=$2
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5425 $as_echo_n "checking for $ac_word... " >&6; }
5426 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5427   $as_echo_n "(cached) " >&6
5428 else
5429   if test -n "$ac_ct_DUMPBIN"; then
5430   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5431 else
5432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5433 for as_dir in $PATH
5434 do
5435   IFS=$as_save_IFS
5436   test -z "$as_dir" && as_dir=.
5437     for ac_exec_ext in '' $ac_executable_extensions; do
5438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5439     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5441     break 2
5442   fi
5443 done
5444   done
5445 IFS=$as_save_IFS
5446
5447 fi
5448 fi
5449 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5450 if test -n "$ac_ct_DUMPBIN"; then
5451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5452 $as_echo "$ac_ct_DUMPBIN" >&6; }
5453 else
5454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5455 $as_echo "no" >&6; }
5456 fi
5457
5458
5459   test -n "$ac_ct_DUMPBIN" && break
5460 done
5461
5462   if test "x$ac_ct_DUMPBIN" = x; then
5463     DUMPBIN=":"
5464   else
5465     case $cross_compiling:$ac_tool_warned in
5466 yes:)
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5469 ac_tool_warned=yes ;;
5470 esac
5471     DUMPBIN=$ac_ct_DUMPBIN
5472   fi
5473 fi
5474
5475     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5476     *COFF*)
5477       DUMPBIN="$DUMPBIN -symbols"
5478       ;;
5479     *)
5480       DUMPBIN=:
5481       ;;
5482     esac
5483   fi
5484
5485   if test "$DUMPBIN" != ":"; then
5486     NM="$DUMPBIN"
5487   fi
5488 fi
5489 test -z "$NM" && NM=nm
5490
5491
5492
5493
5494
5495
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5497 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5498 if test "${lt_cv_nm_interface+set}" = set; then :
5499   $as_echo_n "(cached) " >&6
5500 else
5501   lt_cv_nm_interface="BSD nm"
5502   echo "int some_variable = 0;" > conftest.$ac_ext
5503   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5504   (eval "$ac_compile" 2>conftest.err)
5505   cat conftest.err >&5
5506   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5507   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5508   cat conftest.err >&5
5509   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5510   cat conftest.out >&5
5511   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5512     lt_cv_nm_interface="MS dumpbin"
5513   fi
5514   rm -f conftest*
5515 fi
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5517 $as_echo "$lt_cv_nm_interface" >&6; }
5518
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5520 $as_echo_n "checking whether ln -s works... " >&6; }
5521 LN_S=$as_ln_s
5522 if test "$LN_S" = "ln -s"; then
5523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5524 $as_echo "yes" >&6; }
5525 else
5526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5527 $as_echo "no, using $LN_S" >&6; }
5528 fi
5529
5530 # find the maximum length of command line arguments
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5532 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5533 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5534   $as_echo_n "(cached) " >&6
5535 else
5536     i=0
5537   teststring="ABCD"
5538
5539   case $build_os in
5540   msdosdjgpp*)
5541     # On DJGPP, this test can blow up pretty badly due to problems in libc
5542     # (any single argument exceeding 2000 bytes causes a buffer overrun
5543     # during glob expansion).  Even if it were fixed, the result of this
5544     # check would be larger than it should be.
5545     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5546     ;;
5547
5548   gnu*)
5549     # Under GNU Hurd, this test is not required because there is
5550     # no limit to the length of command line arguments.
5551     # Libtool will interpret -1 as no limit whatsoever
5552     lt_cv_sys_max_cmd_len=-1;
5553     ;;
5554
5555   cygwin* | mingw* | cegcc*)
5556     # On Win9x/ME, this test blows up -- it succeeds, but takes
5557     # about 5 minutes as the teststring grows exponentially.
5558     # Worse, since 9x/ME are not pre-emptively multitasking,
5559     # you end up with a "frozen" computer, even though with patience
5560     # the test eventually succeeds (with a max line length of 256k).
5561     # Instead, let's just punt: use the minimum linelength reported by
5562     # all of the supported platforms: 8192 (on NT/2K/XP).
5563     lt_cv_sys_max_cmd_len=8192;
5564     ;;
5565
5566   mint*)
5567     # On MiNT this can take a long time and run out of memory.
5568     lt_cv_sys_max_cmd_len=8192;
5569     ;;
5570
5571   amigaos*)
5572     # On AmigaOS with pdksh, this test takes hours, literally.
5573     # So we just punt and use a minimum line length of 8192.
5574     lt_cv_sys_max_cmd_len=8192;
5575     ;;
5576
5577   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5578     # This has been around since 386BSD, at least.  Likely further.
5579     if test -x /sbin/sysctl; then
5580       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5581     elif test -x /usr/sbin/sysctl; then
5582       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5583     else
5584       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5585     fi
5586     # And add a safety zone
5587     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5588     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5589     ;;
5590
5591   interix*)
5592     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5593     lt_cv_sys_max_cmd_len=196608
5594     ;;
5595
5596   osf*)
5597     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5598     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5599     # nice to cause kernel panics so lets avoid the loop below.
5600     # First set a reasonable default.
5601     lt_cv_sys_max_cmd_len=16384
5602     #
5603     if test -x /sbin/sysconfig; then
5604       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5605         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5606       esac
5607     fi
5608     ;;
5609   sco3.2v5*)
5610     lt_cv_sys_max_cmd_len=102400
5611     ;;
5612   sysv5* | sco5v6* | sysv4.2uw2*)
5613     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5614     if test -n "$kargmax"; then
5615       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5616     else
5617       lt_cv_sys_max_cmd_len=32768
5618     fi
5619     ;;
5620   *)
5621     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5622     if test -n "$lt_cv_sys_max_cmd_len"; then
5623       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5624       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5625     else
5626       # Make teststring a little bigger before we do anything with it.
5627       # a 1K string should be a reasonable start.
5628       for i in 1 2 3 4 5 6 7 8 ; do
5629         teststring=$teststring$teststring
5630       done
5631       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5632       # If test is not a shell built-in, we'll probably end up computing a
5633       # maximum length that is only half of the actual maximum length, but
5634       # we can't tell.
5635       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5636                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5637               test $i != 17 # 1/2 MB should be enough
5638       do
5639         i=`expr $i + 1`
5640         teststring=$teststring$teststring
5641       done
5642       # Only check the string length outside the loop.
5643       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5644       teststring=
5645       # Add a significant safety factor because C++ compilers can tack on
5646       # massive amounts of additional arguments before passing them to the
5647       # linker.  It appears as though 1/2 is a usable value.
5648       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5649     fi
5650     ;;
5651   esac
5652
5653 fi
5654
5655 if test -n $lt_cv_sys_max_cmd_len ; then
5656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5657 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5658 else
5659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5660 $as_echo "none" >&6; }
5661 fi
5662 max_cmd_len=$lt_cv_sys_max_cmd_len
5663
5664
5665
5666
5667
5668
5669 : ${CP="cp -f"}
5670 : ${MV="mv -f"}
5671 : ${RM="rm -f"}
5672
5673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5674 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5675 # Try some XSI features
5676 xsi_shell=no
5677 ( _lt_dummy="a/b/c"
5678   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5679       = c,a/b,, \
5680     && eval 'test $(( 1 + 1 )) -eq 2 \
5681     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5682   && xsi_shell=yes
5683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5684 $as_echo "$xsi_shell" >&6; }
5685
5686
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5688 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5689 lt_shell_append=no
5690 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5691     >/dev/null 2>&1 \
5692   && lt_shell_append=yes
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5694 $as_echo "$lt_shell_append" >&6; }
5695
5696
5697 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5698   lt_unset=unset
5699 else
5700   lt_unset=false
5701 fi
5702
5703
5704
5705
5706
5707 # test EBCDIC or ASCII
5708 case `echo X|tr X '\101'` in
5709  A) # ASCII based system
5710     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5711   lt_SP2NL='tr \040 \012'
5712   lt_NL2SP='tr \015\012 \040\040'
5713   ;;
5714  *) # EBCDIC based system
5715   lt_SP2NL='tr \100 \n'
5716   lt_NL2SP='tr \r\n \100\100'
5717   ;;
5718 esac
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5729 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5730 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5731   $as_echo_n "(cached) " >&6
5732 else
5733   lt_cv_ld_reload_flag='-r'
5734 fi
5735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5736 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5737 reload_flag=$lt_cv_ld_reload_flag
5738 case $reload_flag in
5739 "" | " "*) ;;
5740 *) reload_flag=" $reload_flag" ;;
5741 esac
5742 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5743 case $host_os in
5744   darwin*)
5745     if test "$GCC" = yes; then
5746       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5747     else
5748       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5749     fi
5750     ;;
5751 esac
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761 if test -n "$ac_tool_prefix"; then
5762   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5763 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5765 $as_echo_n "checking for $ac_word... " >&6; }
5766 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5767   $as_echo_n "(cached) " >&6
5768 else
5769   if test -n "$OBJDUMP"; then
5770   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5771 else
5772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5773 for as_dir in $PATH
5774 do
5775   IFS=$as_save_IFS
5776   test -z "$as_dir" && as_dir=.
5777     for ac_exec_ext in '' $ac_executable_extensions; do
5778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5779     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5781     break 2
5782   fi
5783 done
5784   done
5785 IFS=$as_save_IFS
5786
5787 fi
5788 fi
5789 OBJDUMP=$ac_cv_prog_OBJDUMP
5790 if test -n "$OBJDUMP"; then
5791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5792 $as_echo "$OBJDUMP" >&6; }
5793 else
5794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5795 $as_echo "no" >&6; }
5796 fi
5797
5798
5799 fi
5800 if test -z "$ac_cv_prog_OBJDUMP"; then
5801   ac_ct_OBJDUMP=$OBJDUMP
5802   # Extract the first word of "objdump", so it can be a program name with args.
5803 set dummy objdump; ac_word=$2
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5805 $as_echo_n "checking for $ac_word... " >&6; }
5806 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5807   $as_echo_n "(cached) " >&6
5808 else
5809   if test -n "$ac_ct_OBJDUMP"; then
5810   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5811 else
5812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5813 for as_dir in $PATH
5814 do
5815   IFS=$as_save_IFS
5816   test -z "$as_dir" && as_dir=.
5817     for ac_exec_ext in '' $ac_executable_extensions; do
5818   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5819     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5821     break 2
5822   fi
5823 done
5824   done
5825 IFS=$as_save_IFS
5826
5827 fi
5828 fi
5829 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5830 if test -n "$ac_ct_OBJDUMP"; then
5831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5832 $as_echo "$ac_ct_OBJDUMP" >&6; }
5833 else
5834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5835 $as_echo "no" >&6; }
5836 fi
5837
5838   if test "x$ac_ct_OBJDUMP" = x; then
5839     OBJDUMP="false"
5840   else
5841     case $cross_compiling:$ac_tool_warned in
5842 yes:)
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5845 ac_tool_warned=yes ;;
5846 esac
5847     OBJDUMP=$ac_ct_OBJDUMP
5848   fi
5849 else
5850   OBJDUMP="$ac_cv_prog_OBJDUMP"
5851 fi
5852
5853 test -z "$OBJDUMP" && OBJDUMP=objdump
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5864 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5865 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5866   $as_echo_n "(cached) " >&6
5867 else
5868   lt_cv_file_magic_cmd='$MAGIC_CMD'
5869 lt_cv_file_magic_test_file=
5870 lt_cv_deplibs_check_method='unknown'
5871 # Need to set the preceding variable on all platforms that support
5872 # interlibrary dependencies.
5873 # 'none' -- dependencies not supported.
5874 # `unknown' -- same as none, but documents that we really don't know.
5875 # 'pass_all' -- all dependencies passed with no checks.
5876 # 'test_compile' -- check by making test program.
5877 # 'file_magic [[regex]]' -- check by looking for files in library path
5878 # which responds to the $file_magic_cmd with a given extended regex.
5879 # If you have `file' or equivalent on your system and you're not sure
5880 # whether `pass_all' will *always* work, you probably want this one.
5881
5882 case $host_os in
5883 aix[4-9]*)
5884   lt_cv_deplibs_check_method=pass_all
5885   ;;
5886
5887 beos*)
5888   lt_cv_deplibs_check_method=pass_all
5889   ;;
5890
5891 bsdi[45]*)
5892   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5893   lt_cv_file_magic_cmd='/usr/bin/file -L'
5894   lt_cv_file_magic_test_file=/shlib/libc.so
5895   ;;
5896
5897 cygwin*)
5898   # func_win32_libid is a shell function defined in ltmain.sh
5899   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5900   lt_cv_file_magic_cmd='func_win32_libid'
5901   ;;
5902
5903 mingw* | pw32*)
5904   # Base MSYS/MinGW do not provide the 'file' command needed by
5905   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5906   # unless we find 'file', for example because we are cross-compiling.
5907   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5908   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5909     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5910     lt_cv_file_magic_cmd='func_win32_libid'
5911   else
5912     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5913     lt_cv_file_magic_cmd='$OBJDUMP -f'
5914   fi
5915   ;;
5916
5917 cegcc*)
5918   # use the weaker test based on 'objdump'. See mingw*.
5919   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5920   lt_cv_file_magic_cmd='$OBJDUMP -f'
5921   ;;
5922
5923 darwin* | rhapsody*)
5924   lt_cv_deplibs_check_method=pass_all
5925   ;;
5926
5927 freebsd* | dragonfly*)
5928   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5929     case $host_cpu in
5930     i*86 )
5931       # Not sure whether the presence of OpenBSD here was a mistake.
5932       # Let's accept both of them until this is cleared up.
5933       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5934       lt_cv_file_magic_cmd=/usr/bin/file
5935       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5936       ;;
5937     esac
5938   else
5939     lt_cv_deplibs_check_method=pass_all
5940   fi
5941   ;;
5942
5943 gnu*)
5944   lt_cv_deplibs_check_method=pass_all
5945   ;;
5946
5947 haiku*)
5948   lt_cv_deplibs_check_method=pass_all
5949   ;;
5950
5951 hpux10.20* | hpux11*)
5952   lt_cv_file_magic_cmd=/usr/bin/file
5953   case $host_cpu in
5954   ia64*)
5955     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5956     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5957     ;;
5958   hppa*64*)
5959     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5960     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5961     ;;
5962   *)
5963     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5964     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5965     ;;
5966   esac
5967   ;;
5968
5969 interix[3-9]*)
5970   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5971   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5972   ;;
5973
5974 irix5* | irix6* | nonstopux*)
5975   case $LD in
5976   *-32|*"-32 ") libmagic=32-bit;;
5977   *-n32|*"-n32 ") libmagic=N32;;
5978   *-64|*"-64 ") libmagic=64-bit;;
5979   *) libmagic=never-match;;
5980   esac
5981   lt_cv_deplibs_check_method=pass_all
5982   ;;
5983
5984 # This must be Linux ELF.
5985 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5986   lt_cv_deplibs_check_method=pass_all
5987   ;;
5988
5989 netbsd*)
5990   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5991     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5992   else
5993     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5994   fi
5995   ;;
5996
5997 newos6*)
5998   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5999   lt_cv_file_magic_cmd=/usr/bin/file
6000   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6001   ;;
6002
6003 *nto* | *qnx*)
6004   lt_cv_deplibs_check_method=pass_all
6005   ;;
6006
6007 openbsd*)
6008   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6009     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6010   else
6011     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6012   fi
6013   ;;
6014
6015 osf3* | osf4* | osf5*)
6016   lt_cv_deplibs_check_method=pass_all
6017   ;;
6018
6019 rdos*)
6020   lt_cv_deplibs_check_method=pass_all
6021   ;;
6022
6023 solaris*)
6024   lt_cv_deplibs_check_method=pass_all
6025   ;;
6026
6027 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6028   lt_cv_deplibs_check_method=pass_all
6029   ;;
6030
6031 sysv4 | sysv4.3*)
6032   case $host_vendor in
6033   motorola)
6034     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]'
6035     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6036     ;;
6037   ncr)
6038     lt_cv_deplibs_check_method=pass_all
6039     ;;
6040   sequent)
6041     lt_cv_file_magic_cmd='/bin/file'
6042     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6043     ;;
6044   sni)
6045     lt_cv_file_magic_cmd='/bin/file'
6046     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6047     lt_cv_file_magic_test_file=/lib/libc.so
6048     ;;
6049   siemens)
6050     lt_cv_deplibs_check_method=pass_all
6051     ;;
6052   pc)
6053     lt_cv_deplibs_check_method=pass_all
6054     ;;
6055   esac
6056   ;;
6057
6058 tpf*)
6059   lt_cv_deplibs_check_method=pass_all
6060   ;;
6061 esac
6062
6063 fi
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6065 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6066 file_magic_cmd=$lt_cv_file_magic_cmd
6067 deplibs_check_method=$lt_cv_deplibs_check_method
6068 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6069
6070
6071
6072
6073
6074
6075
6076
6077
6078
6079
6080
6081 if test -n "$ac_tool_prefix"; then
6082   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6083 set dummy ${ac_tool_prefix}ar; ac_word=$2
6084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6085 $as_echo_n "checking for $ac_word... " >&6; }
6086 if test "${ac_cv_prog_AR+set}" = set; then :
6087   $as_echo_n "(cached) " >&6
6088 else
6089   if test -n "$AR"; then
6090   ac_cv_prog_AR="$AR" # Let the user override the test.
6091 else
6092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6093 for as_dir in $PATH
6094 do
6095   IFS=$as_save_IFS
6096   test -z "$as_dir" && as_dir=.
6097     for ac_exec_ext in '' $ac_executable_extensions; do
6098   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6099     ac_cv_prog_AR="${ac_tool_prefix}ar"
6100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6101     break 2
6102   fi
6103 done
6104   done
6105 IFS=$as_save_IFS
6106
6107 fi
6108 fi
6109 AR=$ac_cv_prog_AR
6110 if test -n "$AR"; then
6111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6112 $as_echo "$AR" >&6; }
6113 else
6114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6115 $as_echo "no" >&6; }
6116 fi
6117
6118
6119 fi
6120 if test -z "$ac_cv_prog_AR"; then
6121   ac_ct_AR=$AR
6122   # Extract the first word of "ar", so it can be a program name with args.
6123 set dummy ar; ac_word=$2
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6125 $as_echo_n "checking for $ac_word... " >&6; }
6126 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6127   $as_echo_n "(cached) " >&6
6128 else
6129   if test -n "$ac_ct_AR"; then
6130   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6131 else
6132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6133 for as_dir in $PATH
6134 do
6135   IFS=$as_save_IFS
6136   test -z "$as_dir" && as_dir=.
6137     for ac_exec_ext in '' $ac_executable_extensions; do
6138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6139     ac_cv_prog_ac_ct_AR="ar"
6140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6141     break 2
6142   fi
6143 done
6144   done
6145 IFS=$as_save_IFS
6146
6147 fi
6148 fi
6149 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6150 if test -n "$ac_ct_AR"; then
6151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6152 $as_echo "$ac_ct_AR" >&6; }
6153 else
6154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6155 $as_echo "no" >&6; }
6156 fi
6157
6158   if test "x$ac_ct_AR" = x; then
6159     AR="false"
6160   else
6161     case $cross_compiling:$ac_tool_warned in
6162 yes:)
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6164 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6165 ac_tool_warned=yes ;;
6166 esac
6167     AR=$ac_ct_AR
6168   fi
6169 else
6170   AR="$ac_cv_prog_AR"
6171 fi
6172
6173 test -z "$AR" && AR=ar
6174 test -z "$AR_FLAGS" && AR_FLAGS=cru
6175
6176
6177
6178
6179
6180
6181
6182
6183
6184
6185
6186 if test -n "$ac_tool_prefix"; then
6187   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6188 set dummy ${ac_tool_prefix}strip; ac_word=$2
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6190 $as_echo_n "checking for $ac_word... " >&6; }
6191 if test "${ac_cv_prog_STRIP+set}" = set; then :
6192   $as_echo_n "(cached) " >&6
6193 else
6194   if test -n "$STRIP"; then
6195   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6196 else
6197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6198 for as_dir in $PATH
6199 do
6200   IFS=$as_save_IFS
6201   test -z "$as_dir" && as_dir=.
6202     for ac_exec_ext in '' $ac_executable_extensions; do
6203   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6204     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6205     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6206     break 2
6207   fi
6208 done
6209   done
6210 IFS=$as_save_IFS
6211
6212 fi
6213 fi
6214 STRIP=$ac_cv_prog_STRIP
6215 if test -n "$STRIP"; then
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6217 $as_echo "$STRIP" >&6; }
6218 else
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6220 $as_echo "no" >&6; }
6221 fi
6222
6223
6224 fi
6225 if test -z "$ac_cv_prog_STRIP"; then
6226   ac_ct_STRIP=$STRIP
6227   # Extract the first word of "strip", so it can be a program name with args.
6228 set dummy strip; ac_word=$2
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6230 $as_echo_n "checking for $ac_word... " >&6; }
6231 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6232   $as_echo_n "(cached) " >&6
6233 else
6234   if test -n "$ac_ct_STRIP"; then
6235   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6236 else
6237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6238 for as_dir in $PATH
6239 do
6240   IFS=$as_save_IFS
6241   test -z "$as_dir" && as_dir=.
6242     for ac_exec_ext in '' $ac_executable_extensions; do
6243   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6244     ac_cv_prog_ac_ct_STRIP="strip"
6245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6246     break 2
6247   fi
6248 done
6249   done
6250 IFS=$as_save_IFS
6251
6252 fi
6253 fi
6254 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6255 if test -n "$ac_ct_STRIP"; then
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6257 $as_echo "$ac_ct_STRIP" >&6; }
6258 else
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6260 $as_echo "no" >&6; }
6261 fi
6262
6263   if test "x$ac_ct_STRIP" = x; then
6264     STRIP=":"
6265   else
6266     case $cross_compiling:$ac_tool_warned in
6267 yes:)
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6269 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6270 ac_tool_warned=yes ;;
6271 esac
6272     STRIP=$ac_ct_STRIP
6273   fi
6274 else
6275   STRIP="$ac_cv_prog_STRIP"
6276 fi
6277
6278 test -z "$STRIP" && STRIP=:
6279
6280
6281
6282
6283
6284
6285 if test -n "$ac_tool_prefix"; then
6286   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6287 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6289 $as_echo_n "checking for $ac_word... " >&6; }
6290 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6291   $as_echo_n "(cached) " >&6
6292 else
6293   if test -n "$RANLIB"; then
6294   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6295 else
6296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6297 for as_dir in $PATH
6298 do
6299   IFS=$as_save_IFS
6300   test -z "$as_dir" && as_dir=.
6301     for ac_exec_ext in '' $ac_executable_extensions; do
6302   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6303     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6305     break 2
6306   fi
6307 done
6308   done
6309 IFS=$as_save_IFS
6310
6311 fi
6312 fi
6313 RANLIB=$ac_cv_prog_RANLIB
6314 if test -n "$RANLIB"; then
6315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6316 $as_echo "$RANLIB" >&6; }
6317 else
6318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6319 $as_echo "no" >&6; }
6320 fi
6321
6322
6323 fi
6324 if test -z "$ac_cv_prog_RANLIB"; then
6325   ac_ct_RANLIB=$RANLIB
6326   # Extract the first word of "ranlib", so it can be a program name with args.
6327 set dummy ranlib; ac_word=$2
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6329 $as_echo_n "checking for $ac_word... " >&6; }
6330 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   if test -n "$ac_ct_RANLIB"; then
6334   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6335 else
6336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6337 for as_dir in $PATH
6338 do
6339   IFS=$as_save_IFS
6340   test -z "$as_dir" && as_dir=.
6341     for ac_exec_ext in '' $ac_executable_extensions; do
6342   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6343     ac_cv_prog_ac_ct_RANLIB="ranlib"
6344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6345     break 2
6346   fi
6347 done
6348   done
6349 IFS=$as_save_IFS
6350
6351 fi
6352 fi
6353 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6354 if test -n "$ac_ct_RANLIB"; then
6355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6356 $as_echo "$ac_ct_RANLIB" >&6; }
6357 else
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6359 $as_echo "no" >&6; }
6360 fi
6361
6362   if test "x$ac_ct_RANLIB" = x; then
6363     RANLIB=":"
6364   else
6365     case $cross_compiling:$ac_tool_warned in
6366 yes:)
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6368 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6369 ac_tool_warned=yes ;;
6370 esac
6371     RANLIB=$ac_ct_RANLIB
6372   fi
6373 else
6374   RANLIB="$ac_cv_prog_RANLIB"
6375 fi
6376
6377 test -z "$RANLIB" && RANLIB=:
6378
6379
6380
6381
6382
6383
6384 # Determine commands to create old-style static archives.
6385 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6386 old_postinstall_cmds='chmod 644 $oldlib'
6387 old_postuninstall_cmds=
6388
6389 if test -n "$RANLIB"; then
6390   case $host_os in
6391   openbsd*)
6392     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6393     ;;
6394   *)
6395     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6396     ;;
6397   esac
6398   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6399 fi
6400
6401 case $host_os in
6402   darwin*)
6403     lock_old_archive_extraction=yes ;;
6404   *)
6405     lock_old_archive_extraction=no ;;
6406 esac
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446 # If no C compiler was specified, use CC.
6447 LTCC=${LTCC-"$CC"}
6448
6449 # If no C compiler flags were specified, use CFLAGS.
6450 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6451
6452 # Allow CC to be a program name with arguments.
6453 compiler=$CC
6454
6455
6456 # Check for command to grab the raw symbol name followed by C symbol from nm.
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6458 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6459 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6460   $as_echo_n "(cached) " >&6
6461 else
6462
6463 # These are sane defaults that work on at least a few old systems.
6464 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6465
6466 # Character class describing NM global symbol codes.
6467 symcode='[BCDEGRST]'
6468
6469 # Regexp to match symbols that can be accessed directly from C.
6470 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6471
6472 # Define system-specific variables.
6473 case $host_os in
6474 aix*)
6475   symcode='[BCDT]'
6476   ;;
6477 cygwin* | mingw* | pw32* | cegcc*)
6478   symcode='[ABCDGISTW]'
6479   ;;
6480 hpux*)
6481   if test "$host_cpu" = ia64; then
6482     symcode='[ABCDEGRST]'
6483   fi
6484   ;;
6485 irix* | nonstopux*)
6486   symcode='[BCDEGRST]'
6487   ;;
6488 osf*)
6489   symcode='[BCDEGQRST]'
6490   ;;
6491 solaris*)
6492   symcode='[BDRT]'
6493   ;;
6494 sco3.2v5*)
6495   symcode='[DT]'
6496   ;;
6497 sysv4.2uw2*)
6498   symcode='[DT]'
6499   ;;
6500 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6501   symcode='[ABDT]'
6502   ;;
6503 sysv4)
6504   symcode='[DFNSTU]'
6505   ;;
6506 esac
6507
6508 # If we're using GNU nm, then use its standard symbol codes.
6509 case `$NM -V 2>&1` in
6510 *GNU* | *'with BFD'*)
6511   symcode='[ABCDGIRSTW]' ;;
6512 esac
6513
6514 # Transform an extracted symbol line into a proper C declaration.
6515 # Some systems (esp. on ia64) link data and code symbols differently,
6516 # so use this general approach.
6517 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6518
6519 # Transform an extracted symbol line into symbol name and symbol address
6520 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6521 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'"
6522
6523 # Handle CRLF in mingw tool chain
6524 opt_cr=
6525 case $build_os in
6526 mingw*)
6527   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6528   ;;
6529 esac
6530
6531 # Try without a prefix underscore, then with it.
6532 for ac_symprfx in "" "_"; do
6533
6534   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6535   symxfrm="\\1 $ac_symprfx\\2 \\2"
6536
6537   # Write the raw and C identifiers.
6538   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6539     # Fake it for dumpbin and say T for any non-static function
6540     # and D for any global variable.
6541     # Also find C++ and __fastcall symbols from MSVC++,
6542     # which start with @ or ?.
6543     lt_cv_sys_global_symbol_pipe="$AWK '"\
6544 "     {last_section=section; section=\$ 3};"\
6545 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6546 "     \$ 0!~/External *\|/{next};"\
6547 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6548 "     {if(hide[section]) next};"\
6549 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6550 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6551 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6552 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6553 "     ' prfx=^$ac_symprfx"
6554   else
6555     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6556   fi
6557
6558   # Check to see that the pipe works correctly.
6559   pipe_works=no
6560
6561   rm -f conftest*
6562   cat > conftest.$ac_ext <<_LT_EOF
6563 #ifdef __cplusplus
6564 extern "C" {
6565 #endif
6566 char nm_test_var;
6567 void nm_test_func(void);
6568 void nm_test_func(void){}
6569 #ifdef __cplusplus
6570 }
6571 #endif
6572 int main(){nm_test_var='a';nm_test_func();return(0);}
6573 _LT_EOF
6574
6575   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6576   (eval $ac_compile) 2>&5
6577   ac_status=$?
6578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6579   test $ac_status = 0; }; then
6580     # Now try to grab the symbols.
6581     nlist=conftest.nm
6582     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6583   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6584   ac_status=$?
6585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6586   test $ac_status = 0; } && test -s "$nlist"; then
6587       # Try sorting and uniquifying the output.
6588       if sort "$nlist" | uniq > "$nlist"T; then
6589         mv -f "$nlist"T "$nlist"
6590       else
6591         rm -f "$nlist"T
6592       fi
6593
6594       # Make sure that we snagged all the symbols we need.
6595       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6596         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6597           cat <<_LT_EOF > conftest.$ac_ext
6598 #ifdef __cplusplus
6599 extern "C" {
6600 #endif
6601
6602 _LT_EOF
6603           # Now generate the symbol file.
6604           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6605
6606           cat <<_LT_EOF >> conftest.$ac_ext
6607
6608 /* The mapping between symbol names and symbols.  */
6609 const struct {
6610   const char *name;
6611   void       *address;
6612 }
6613 lt__PROGRAM__LTX_preloaded_symbols[] =
6614 {
6615   { "@PROGRAM@", (void *) 0 },
6616 _LT_EOF
6617           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6618           cat <<\_LT_EOF >> conftest.$ac_ext
6619   {0, (void *) 0}
6620 };
6621
6622 /* This works around a problem in FreeBSD linker */
6623 #ifdef FREEBSD_WORKAROUND
6624 static const void *lt_preloaded_setup() {
6625   return lt__PROGRAM__LTX_preloaded_symbols;
6626 }
6627 #endif
6628
6629 #ifdef __cplusplus
6630 }
6631 #endif
6632 _LT_EOF
6633           # Now try linking the two files.
6634           mv conftest.$ac_objext conftstm.$ac_objext
6635           lt_save_LIBS="$LIBS"
6636           lt_save_CFLAGS="$CFLAGS"
6637           LIBS="conftstm.$ac_objext"
6638           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6639           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6640   (eval $ac_link) 2>&5
6641   ac_status=$?
6642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6643   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6644             pipe_works=yes
6645           fi
6646           LIBS="$lt_save_LIBS"
6647           CFLAGS="$lt_save_CFLAGS"
6648         else
6649           echo "cannot find nm_test_func in $nlist" >&5
6650         fi
6651       else
6652         echo "cannot find nm_test_var in $nlist" >&5
6653       fi
6654     else
6655       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6656     fi
6657   else
6658     echo "$progname: failed program was:" >&5
6659     cat conftest.$ac_ext >&5
6660   fi
6661   rm -rf conftest* conftst*
6662
6663   # Do not use the global_symbol_pipe unless it works.
6664   if test "$pipe_works" = yes; then
6665     break
6666   else
6667     lt_cv_sys_global_symbol_pipe=
6668   fi
6669 done
6670
6671 fi
6672
6673 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6674   lt_cv_sys_global_symbol_to_cdecl=
6675 fi
6676 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6678 $as_echo "failed" >&6; }
6679 else
6680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6681 $as_echo "ok" >&6; }
6682 fi
6683
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705
6706 # Check whether --enable-libtool-lock was given.
6707 if test "${enable_libtool_lock+set}" = set; then :
6708   enableval=$enable_libtool_lock;
6709 fi
6710
6711 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6712
6713 # Some flags need to be propagated to the compiler or linker for good
6714 # libtool support.
6715 case $host in
6716 ia64-*-hpux*)
6717   # Find out which ABI we are using.
6718   echo 'int i;' > conftest.$ac_ext
6719   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6720   (eval $ac_compile) 2>&5
6721   ac_status=$?
6722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6723   test $ac_status = 0; }; then
6724     case `/usr/bin/file conftest.$ac_objext` in
6725       *ELF-32*)
6726         HPUX_IA64_MODE="32"
6727         ;;
6728       *ELF-64*)
6729         HPUX_IA64_MODE="64"
6730         ;;
6731     esac
6732   fi
6733   rm -rf conftest*
6734   ;;
6735 *-*-irix6*)
6736   # Find out which ABI we are using.
6737   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6738   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6739   (eval $ac_compile) 2>&5
6740   ac_status=$?
6741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6742   test $ac_status = 0; }; then
6743     if test "$lt_cv_prog_gnu_ld" = yes; then
6744       case `/usr/bin/file conftest.$ac_objext` in
6745         *32-bit*)
6746           LD="${LD-ld} -melf32bsmip"
6747           ;;
6748         *N32*)
6749           LD="${LD-ld} -melf32bmipn32"
6750           ;;
6751         *64-bit*)
6752           LD="${LD-ld} -melf64bmip"
6753         ;;
6754       esac
6755     else
6756       case `/usr/bin/file conftest.$ac_objext` in
6757         *32-bit*)
6758           LD="${LD-ld} -32"
6759           ;;
6760         *N32*)
6761           LD="${LD-ld} -n32"
6762           ;;
6763         *64-bit*)
6764           LD="${LD-ld} -64"
6765           ;;
6766       esac
6767     fi
6768   fi
6769   rm -rf conftest*
6770   ;;
6771
6772 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6773 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6774   # Find out which ABI we are using.
6775   echo 'int i;' > conftest.$ac_ext
6776   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6777   (eval $ac_compile) 2>&5
6778   ac_status=$?
6779   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6780   test $ac_status = 0; }; then
6781     case `/usr/bin/file conftest.o` in
6782       *32-bit*)
6783         case $host in
6784           x86_64-*kfreebsd*-gnu)
6785             LD="${LD-ld} -m elf_i386_fbsd"
6786             ;;
6787           x86_64-*linux*)
6788             case `/usr/bin/file conftest.o` in
6789               *x86-64*)
6790                 LD="${LD-ld} -m elf32_x86_64"
6791                 ;;
6792               *)
6793                 LD="${LD-ld} -m elf_i386"
6794                 ;;
6795             esac
6796             ;;
6797           ppc64-*linux*|powerpc64-*linux*)
6798             LD="${LD-ld} -m elf32ppclinux"
6799             ;;
6800           s390x-*linux*)
6801             LD="${LD-ld} -m elf_s390"
6802             ;;
6803           sparc64-*linux*)
6804             LD="${LD-ld} -m elf32_sparc"
6805             ;;
6806         esac
6807         ;;
6808       *64-bit*)
6809         case $host in
6810           x86_64-*kfreebsd*-gnu)
6811             LD="${LD-ld} -m elf_x86_64_fbsd"
6812             ;;
6813           x86_64-*linux*)
6814             LD="${LD-ld} -m elf_x86_64"
6815             ;;
6816           ppc*-*linux*|powerpc*-*linux*)
6817             LD="${LD-ld} -m elf64ppc"
6818             ;;
6819           s390*-*linux*|s390*-*tpf*)
6820             LD="${LD-ld} -m elf64_s390"
6821             ;;
6822           sparc*-*linux*)
6823             LD="${LD-ld} -m elf64_sparc"
6824             ;;
6825         esac
6826         ;;
6827     esac
6828   fi
6829   rm -rf conftest*
6830   ;;
6831
6832 *-*-sco3.2v5*)
6833   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6834   SAVE_CFLAGS="$CFLAGS"
6835   CFLAGS="$CFLAGS -belf"
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6837 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6838 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6839   $as_echo_n "(cached) " >&6
6840 else
6841   ac_ext=c
6842 ac_cpp='$CPP $CPPFLAGS'
6843 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6844 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6845 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6846
6847      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6848 /* end confdefs.h.  */
6849
6850 int
6851 main ()
6852 {
6853
6854   ;
6855   return 0;
6856 }
6857 _ACEOF
6858 if ac_fn_c_try_link "$LINENO"; then :
6859   lt_cv_cc_needs_belf=yes
6860 else
6861   lt_cv_cc_needs_belf=no
6862 fi
6863 rm -f core conftest.err conftest.$ac_objext \
6864     conftest$ac_exeext conftest.$ac_ext
6865      ac_ext=c
6866 ac_cpp='$CPP $CPPFLAGS'
6867 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6868 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6869 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6870
6871 fi
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6873 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6874   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6875     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6876     CFLAGS="$SAVE_CFLAGS"
6877   fi
6878   ;;
6879 sparc*-*solaris*)
6880   # Find out which ABI we are using.
6881   echo 'int i;' > conftest.$ac_ext
6882   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6883   (eval $ac_compile) 2>&5
6884   ac_status=$?
6885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6886   test $ac_status = 0; }; then
6887     case `/usr/bin/file conftest.o` in
6888     *64-bit*)
6889       case $lt_cv_prog_gnu_ld in
6890       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6891       *)
6892         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6893           LD="${LD-ld} -64"
6894         fi
6895         ;;
6896       esac
6897       ;;
6898     esac
6899   fi
6900   rm -rf conftest*
6901   ;;
6902 esac
6903
6904 need_locks="$enable_libtool_lock"
6905
6906
6907   case $host_os in
6908     rhapsody* | darwin*)
6909     if test -n "$ac_tool_prefix"; then
6910   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6911 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6913 $as_echo_n "checking for $ac_word... " >&6; }
6914 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6915   $as_echo_n "(cached) " >&6
6916 else
6917   if test -n "$DSYMUTIL"; then
6918   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6919 else
6920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6921 for as_dir in $PATH
6922 do
6923   IFS=$as_save_IFS
6924   test -z "$as_dir" && as_dir=.
6925     for ac_exec_ext in '' $ac_executable_extensions; do
6926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6927     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6929     break 2
6930   fi
6931 done
6932   done
6933 IFS=$as_save_IFS
6934
6935 fi
6936 fi
6937 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6938 if test -n "$DSYMUTIL"; then
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6940 $as_echo "$DSYMUTIL" >&6; }
6941 else
6942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6943 $as_echo "no" >&6; }
6944 fi
6945
6946
6947 fi
6948 if test -z "$ac_cv_prog_DSYMUTIL"; then
6949   ac_ct_DSYMUTIL=$DSYMUTIL
6950   # Extract the first word of "dsymutil", so it can be a program name with args.
6951 set dummy dsymutil; ac_word=$2
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6953 $as_echo_n "checking for $ac_word... " >&6; }
6954 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6955   $as_echo_n "(cached) " >&6
6956 else
6957   if test -n "$ac_ct_DSYMUTIL"; then
6958   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6959 else
6960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6961 for as_dir in $PATH
6962 do
6963   IFS=$as_save_IFS
6964   test -z "$as_dir" && as_dir=.
6965     for ac_exec_ext in '' $ac_executable_extensions; do
6966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6967     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6969     break 2
6970   fi
6971 done
6972   done
6973 IFS=$as_save_IFS
6974
6975 fi
6976 fi
6977 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6978 if test -n "$ac_ct_DSYMUTIL"; then
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6980 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6981 else
6982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6983 $as_echo "no" >&6; }
6984 fi
6985
6986   if test "x$ac_ct_DSYMUTIL" = x; then
6987     DSYMUTIL=":"
6988   else
6989     case $cross_compiling:$ac_tool_warned in
6990 yes:)
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6992 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6993 ac_tool_warned=yes ;;
6994 esac
6995     DSYMUTIL=$ac_ct_DSYMUTIL
6996   fi
6997 else
6998   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6999 fi
7000
7001     if test -n "$ac_tool_prefix"; then
7002   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7003 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7005 $as_echo_n "checking for $ac_word... " >&6; }
7006 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7007   $as_echo_n "(cached) " >&6
7008 else
7009   if test -n "$NMEDIT"; then
7010   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7011 else
7012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7013 for as_dir in $PATH
7014 do
7015   IFS=$as_save_IFS
7016   test -z "$as_dir" && as_dir=.
7017     for ac_exec_ext in '' $ac_executable_extensions; do
7018   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7019     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7021     break 2
7022   fi
7023 done
7024   done
7025 IFS=$as_save_IFS
7026
7027 fi
7028 fi
7029 NMEDIT=$ac_cv_prog_NMEDIT
7030 if test -n "$NMEDIT"; then
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7032 $as_echo "$NMEDIT" >&6; }
7033 else
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7035 $as_echo "no" >&6; }
7036 fi
7037
7038
7039 fi
7040 if test -z "$ac_cv_prog_NMEDIT"; then
7041   ac_ct_NMEDIT=$NMEDIT
7042   # Extract the first word of "nmedit", so it can be a program name with args.
7043 set dummy nmedit; ac_word=$2
7044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7045 $as_echo_n "checking for $ac_word... " >&6; }
7046 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7047   $as_echo_n "(cached) " >&6
7048 else
7049   if test -n "$ac_ct_NMEDIT"; then
7050   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7051 else
7052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7053 for as_dir in $PATH
7054 do
7055   IFS=$as_save_IFS
7056   test -z "$as_dir" && as_dir=.
7057     for ac_exec_ext in '' $ac_executable_extensions; do
7058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7059     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7061     break 2
7062   fi
7063 done
7064   done
7065 IFS=$as_save_IFS
7066
7067 fi
7068 fi
7069 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7070 if test -n "$ac_ct_NMEDIT"; then
7071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7072 $as_echo "$ac_ct_NMEDIT" >&6; }
7073 else
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7075 $as_echo "no" >&6; }
7076 fi
7077
7078   if test "x$ac_ct_NMEDIT" = x; then
7079     NMEDIT=":"
7080   else
7081     case $cross_compiling:$ac_tool_warned in
7082 yes:)
7083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7085 ac_tool_warned=yes ;;
7086 esac
7087     NMEDIT=$ac_ct_NMEDIT
7088   fi
7089 else
7090   NMEDIT="$ac_cv_prog_NMEDIT"
7091 fi
7092
7093     if test -n "$ac_tool_prefix"; then
7094   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7095 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7097 $as_echo_n "checking for $ac_word... " >&6; }
7098 if test "${ac_cv_prog_LIPO+set}" = set; then :
7099   $as_echo_n "(cached) " >&6
7100 else
7101   if test -n "$LIPO"; then
7102   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7103 else
7104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7105 for as_dir in $PATH
7106 do
7107   IFS=$as_save_IFS
7108   test -z "$as_dir" && as_dir=.
7109     for ac_exec_ext in '' $ac_executable_extensions; do
7110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7111     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7113     break 2
7114   fi
7115 done
7116   done
7117 IFS=$as_save_IFS
7118
7119 fi
7120 fi
7121 LIPO=$ac_cv_prog_LIPO
7122 if test -n "$LIPO"; then
7123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7124 $as_echo "$LIPO" >&6; }
7125 else
7126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7127 $as_echo "no" >&6; }
7128 fi
7129
7130
7131 fi
7132 if test -z "$ac_cv_prog_LIPO"; then
7133   ac_ct_LIPO=$LIPO
7134   # Extract the first word of "lipo", so it can be a program name with args.
7135 set dummy lipo; ac_word=$2
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7137 $as_echo_n "checking for $ac_word... " >&6; }
7138 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7139   $as_echo_n "(cached) " >&6
7140 else
7141   if test -n "$ac_ct_LIPO"; then
7142   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7143 else
7144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7145 for as_dir in $PATH
7146 do
7147   IFS=$as_save_IFS
7148   test -z "$as_dir" && as_dir=.
7149     for ac_exec_ext in '' $ac_executable_extensions; do
7150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7151     ac_cv_prog_ac_ct_LIPO="lipo"
7152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7153     break 2
7154   fi
7155 done
7156   done
7157 IFS=$as_save_IFS
7158
7159 fi
7160 fi
7161 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7162 if test -n "$ac_ct_LIPO"; then
7163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7164 $as_echo "$ac_ct_LIPO" >&6; }
7165 else
7166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7167 $as_echo "no" >&6; }
7168 fi
7169
7170   if test "x$ac_ct_LIPO" = x; then
7171     LIPO=":"
7172   else
7173     case $cross_compiling:$ac_tool_warned in
7174 yes:)
7175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7177 ac_tool_warned=yes ;;
7178 esac
7179     LIPO=$ac_ct_LIPO
7180   fi
7181 else
7182   LIPO="$ac_cv_prog_LIPO"
7183 fi
7184
7185     if test -n "$ac_tool_prefix"; then
7186   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7187 set dummy ${ac_tool_prefix}otool; ac_word=$2
7188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7189 $as_echo_n "checking for $ac_word... " >&6; }
7190 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7191   $as_echo_n "(cached) " >&6
7192 else
7193   if test -n "$OTOOL"; then
7194   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7195 else
7196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7197 for as_dir in $PATH
7198 do
7199   IFS=$as_save_IFS
7200   test -z "$as_dir" && as_dir=.
7201     for ac_exec_ext in '' $ac_executable_extensions; do
7202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7203     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7205     break 2
7206   fi
7207 done
7208   done
7209 IFS=$as_save_IFS
7210
7211 fi
7212 fi
7213 OTOOL=$ac_cv_prog_OTOOL
7214 if test -n "$OTOOL"; then
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7216 $as_echo "$OTOOL" >&6; }
7217 else
7218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7219 $as_echo "no" >&6; }
7220 fi
7221
7222
7223 fi
7224 if test -z "$ac_cv_prog_OTOOL"; then
7225   ac_ct_OTOOL=$OTOOL
7226   # Extract the first word of "otool", so it can be a program name with args.
7227 set dummy otool; ac_word=$2
7228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7229 $as_echo_n "checking for $ac_word... " >&6; }
7230 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7231   $as_echo_n "(cached) " >&6
7232 else
7233   if test -n "$ac_ct_OTOOL"; then
7234   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7235 else
7236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7237 for as_dir in $PATH
7238 do
7239   IFS=$as_save_IFS
7240   test -z "$as_dir" && as_dir=.
7241     for ac_exec_ext in '' $ac_executable_extensions; do
7242   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7243     ac_cv_prog_ac_ct_OTOOL="otool"
7244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7245     break 2
7246   fi
7247 done
7248   done
7249 IFS=$as_save_IFS
7250
7251 fi
7252 fi
7253 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7254 if test -n "$ac_ct_OTOOL"; then
7255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7256 $as_echo "$ac_ct_OTOOL" >&6; }
7257 else
7258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7259 $as_echo "no" >&6; }
7260 fi
7261
7262   if test "x$ac_ct_OTOOL" = x; then
7263     OTOOL=":"
7264   else
7265     case $cross_compiling:$ac_tool_warned in
7266 yes:)
7267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7268 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7269 ac_tool_warned=yes ;;
7270 esac
7271     OTOOL=$ac_ct_OTOOL
7272   fi
7273 else
7274   OTOOL="$ac_cv_prog_OTOOL"
7275 fi
7276
7277     if test -n "$ac_tool_prefix"; then
7278   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7279 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7281 $as_echo_n "checking for $ac_word... " >&6; }
7282 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7283   $as_echo_n "(cached) " >&6
7284 else
7285   if test -n "$OTOOL64"; then
7286   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7287 else
7288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7289 for as_dir in $PATH
7290 do
7291   IFS=$as_save_IFS
7292   test -z "$as_dir" && as_dir=.
7293     for ac_exec_ext in '' $ac_executable_extensions; do
7294   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7295     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7297     break 2
7298   fi
7299 done
7300   done
7301 IFS=$as_save_IFS
7302
7303 fi
7304 fi
7305 OTOOL64=$ac_cv_prog_OTOOL64
7306 if test -n "$OTOOL64"; then
7307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7308 $as_echo "$OTOOL64" >&6; }
7309 else
7310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7311 $as_echo "no" >&6; }
7312 fi
7313
7314
7315 fi
7316 if test -z "$ac_cv_prog_OTOOL64"; then
7317   ac_ct_OTOOL64=$OTOOL64
7318   # Extract the first word of "otool64", so it can be a program name with args.
7319 set dummy otool64; ac_word=$2
7320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7321 $as_echo_n "checking for $ac_word... " >&6; }
7322 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7323   $as_echo_n "(cached) " >&6
7324 else
7325   if test -n "$ac_ct_OTOOL64"; then
7326   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7327 else
7328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7329 for as_dir in $PATH
7330 do
7331   IFS=$as_save_IFS
7332   test -z "$as_dir" && as_dir=.
7333     for ac_exec_ext in '' $ac_executable_extensions; do
7334   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7335     ac_cv_prog_ac_ct_OTOOL64="otool64"
7336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7337     break 2
7338   fi
7339 done
7340   done
7341 IFS=$as_save_IFS
7342
7343 fi
7344 fi
7345 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7346 if test -n "$ac_ct_OTOOL64"; then
7347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7348 $as_echo "$ac_ct_OTOOL64" >&6; }
7349 else
7350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7351 $as_echo "no" >&6; }
7352 fi
7353
7354   if test "x$ac_ct_OTOOL64" = x; then
7355     OTOOL64=":"
7356   else
7357     case $cross_compiling:$ac_tool_warned in
7358 yes:)
7359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7361 ac_tool_warned=yes ;;
7362 esac
7363     OTOOL64=$ac_ct_OTOOL64
7364   fi
7365 else
7366   OTOOL64="$ac_cv_prog_OTOOL64"
7367 fi
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394
7395     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7396 $as_echo_n "checking for -single_module linker flag... " >&6; }
7397 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7398   $as_echo_n "(cached) " >&6
7399 else
7400   lt_cv_apple_cc_single_mod=no
7401       if test -z "${LT_MULTI_MODULE}"; then
7402         # By default we will add the -single_module flag. You can override
7403         # by either setting the environment variable LT_MULTI_MODULE
7404         # non-empty at configure time, or by adding -multi_module to the
7405         # link flags.
7406         rm -rf libconftest.dylib*
7407         echo "int foo(void){return 1;}" > conftest.c
7408         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7409 -dynamiclib -Wl,-single_module conftest.c" >&5
7410         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7411           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7412         _lt_result=$?
7413         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7414           lt_cv_apple_cc_single_mod=yes
7415         else
7416           cat conftest.err >&5
7417         fi
7418         rm -rf libconftest.dylib*
7419         rm -f conftest.*
7420       fi
7421 fi
7422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7423 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7424     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7425 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7426 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7427   $as_echo_n "(cached) " >&6
7428 else
7429   lt_cv_ld_exported_symbols_list=no
7430       save_LDFLAGS=$LDFLAGS
7431       echo "_main" > conftest.sym
7432       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7433       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7434 /* end confdefs.h.  */
7435
7436 int
7437 main ()
7438 {
7439
7440   ;
7441   return 0;
7442 }
7443 _ACEOF
7444 if ac_fn_c_try_link "$LINENO"; then :
7445   lt_cv_ld_exported_symbols_list=yes
7446 else
7447   lt_cv_ld_exported_symbols_list=no
7448 fi
7449 rm -f core conftest.err conftest.$ac_objext \
7450     conftest$ac_exeext conftest.$ac_ext
7451         LDFLAGS="$save_LDFLAGS"
7452
7453 fi
7454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7455 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7456     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7457 $as_echo_n "checking for -force_load linker flag... " >&6; }
7458 if test "${lt_cv_ld_force_load+set}" = set; then :
7459   $as_echo_n "(cached) " >&6
7460 else
7461   lt_cv_ld_force_load=no
7462       cat > conftest.c << _LT_EOF
7463 int forced_loaded() { return 2;}
7464 _LT_EOF
7465       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7466       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7467       echo "$AR cru libconftest.a conftest.o" >&5
7468       $AR cru libconftest.a conftest.o 2>&5
7469       cat > conftest.c << _LT_EOF
7470 int main() { return 0;}
7471 _LT_EOF
7472       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7473       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7474       _lt_result=$?
7475       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7476         lt_cv_ld_force_load=yes
7477       else
7478         cat conftest.err >&5
7479       fi
7480         rm -f conftest.err libconftest.a conftest conftest.c
7481         rm -rf conftest.dSYM
7482
7483 fi
7484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7485 $as_echo "$lt_cv_ld_force_load" >&6; }
7486     case $host_os in
7487     rhapsody* | darwin1.[012])
7488       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7489     darwin1.*)
7490       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7491     darwin*) # darwin 5.x on
7492       # if running on 10.5 or later, the deployment target defaults
7493       # to the OS version, if on x86, and 10.4, the deployment
7494       # target defaults to 10.4. Don't you love it?
7495       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7496         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7497           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7498         10.[012]*)
7499           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7500         10.*)
7501           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7502       esac
7503     ;;
7504   esac
7505     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7506       _lt_dar_single_mod='$single_module'
7507     fi
7508     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7509       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7510     else
7511       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7512     fi
7513     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7514       _lt_dsymutil='~$DSYMUTIL $lib || :'
7515     else
7516       _lt_dsymutil=
7517     fi
7518     ;;
7519   esac
7520
7521 ac_ext=c
7522 ac_cpp='$CPP $CPPFLAGS'
7523 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7524 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7525 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7527 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7528 # On Suns, sometimes $CPP names a directory.
7529 if test -n "$CPP" && test -d "$CPP"; then
7530   CPP=
7531 fi
7532 if test -z "$CPP"; then
7533   if test "${ac_cv_prog_CPP+set}" = set; then :
7534   $as_echo_n "(cached) " >&6
7535 else
7536       # Double quotes because CPP needs to be expanded
7537     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7538     do
7539       ac_preproc_ok=false
7540 for ac_c_preproc_warn_flag in '' yes
7541 do
7542   # Use a header file that comes with gcc, so configuring glibc
7543   # with a fresh cross-compiler works.
7544   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7545   # <limits.h> exists even on freestanding compilers.
7546   # On the NeXT, cc -E runs the code through the compiler's parser,
7547   # not just through cpp. "Syntax error" is here to catch this case.
7548   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7549 /* end confdefs.h.  */
7550 #ifdef __STDC__
7551 # include <limits.h>
7552 #else
7553 # include <assert.h>
7554 #endif
7555                      Syntax error
7556 _ACEOF
7557 if ac_fn_c_try_cpp "$LINENO"; then :
7558
7559 else
7560   # Broken: fails on valid input.
7561 continue
7562 fi
7563 rm -f conftest.err conftest.$ac_ext
7564
7565   # OK, works on sane cases.  Now check whether nonexistent headers
7566   # can be detected and how.
7567   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7568 /* end confdefs.h.  */
7569 #include <ac_nonexistent.h>
7570 _ACEOF
7571 if ac_fn_c_try_cpp "$LINENO"; then :
7572   # Broken: success on invalid input.
7573 continue
7574 else
7575   # Passes both tests.
7576 ac_preproc_ok=:
7577 break
7578 fi
7579 rm -f conftest.err conftest.$ac_ext
7580
7581 done
7582 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7583 rm -f conftest.err conftest.$ac_ext
7584 if $ac_preproc_ok; then :
7585   break
7586 fi
7587
7588     done
7589     ac_cv_prog_CPP=$CPP
7590
7591 fi
7592   CPP=$ac_cv_prog_CPP
7593 else
7594   ac_cv_prog_CPP=$CPP
7595 fi
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7597 $as_echo "$CPP" >&6; }
7598 ac_preproc_ok=false
7599 for ac_c_preproc_warn_flag in '' yes
7600 do
7601   # Use a header file that comes with gcc, so configuring glibc
7602   # with a fresh cross-compiler works.
7603   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7604   # <limits.h> exists even on freestanding compilers.
7605   # On the NeXT, cc -E runs the code through the compiler's parser,
7606   # not just through cpp. "Syntax error" is here to catch this case.
7607   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7608 /* end confdefs.h.  */
7609 #ifdef __STDC__
7610 # include <limits.h>
7611 #else
7612 # include <assert.h>
7613 #endif
7614                      Syntax error
7615 _ACEOF
7616 if ac_fn_c_try_cpp "$LINENO"; then :
7617
7618 else
7619   # Broken: fails on valid input.
7620 continue
7621 fi
7622 rm -f conftest.err conftest.$ac_ext
7623
7624   # OK, works on sane cases.  Now check whether nonexistent headers
7625   # can be detected and how.
7626   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7627 /* end confdefs.h.  */
7628 #include <ac_nonexistent.h>
7629 _ACEOF
7630 if ac_fn_c_try_cpp "$LINENO"; then :
7631   # Broken: success on invalid input.
7632 continue
7633 else
7634   # Passes both tests.
7635 ac_preproc_ok=:
7636 break
7637 fi
7638 rm -f conftest.err conftest.$ac_ext
7639
7640 done
7641 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7642 rm -f conftest.err conftest.$ac_ext
7643 if $ac_preproc_ok; then :
7644
7645 else
7646   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7647 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7648 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7649 See \`config.log' for more details." "$LINENO" 5; }
7650 fi
7651
7652 ac_ext=c
7653 ac_cpp='$CPP $CPPFLAGS'
7654 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7655 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7656 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7657
7658
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7660 $as_echo_n "checking for ANSI C header files... " >&6; }
7661 if test "${ac_cv_header_stdc+set}" = set; then :
7662   $as_echo_n "(cached) " >&6
7663 else
7664   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7665 /* end confdefs.h.  */
7666 #include <stdlib.h>
7667 #include <stdarg.h>
7668 #include <string.h>
7669 #include <float.h>
7670
7671 int
7672 main ()
7673 {
7674
7675   ;
7676   return 0;
7677 }
7678 _ACEOF
7679 if ac_fn_c_try_compile "$LINENO"; then :
7680   ac_cv_header_stdc=yes
7681 else
7682   ac_cv_header_stdc=no
7683 fi
7684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7685
7686 if test $ac_cv_header_stdc = yes; then
7687   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7688   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7689 /* end confdefs.h.  */
7690 #include <string.h>
7691
7692 _ACEOF
7693 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7694   $EGREP "memchr" >/dev/null 2>&1; then :
7695
7696 else
7697   ac_cv_header_stdc=no
7698 fi
7699 rm -f conftest*
7700
7701 fi
7702
7703 if test $ac_cv_header_stdc = yes; then
7704   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7705   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7706 /* end confdefs.h.  */
7707 #include <stdlib.h>
7708
7709 _ACEOF
7710 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7711   $EGREP "free" >/dev/null 2>&1; then :
7712
7713 else
7714   ac_cv_header_stdc=no
7715 fi
7716 rm -f conftest*
7717
7718 fi
7719
7720 if test $ac_cv_header_stdc = yes; then
7721   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7722   if test "$cross_compiling" = yes; then :
7723   :
7724 else
7725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7726 /* end confdefs.h.  */
7727 #include <ctype.h>
7728 #include <stdlib.h>
7729 #if ((' ' & 0x0FF) == 0x020)
7730 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7731 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7732 #else
7733 # define ISLOWER(c) \
7734                    (('a' <= (c) && (c) <= 'i') \
7735                      || ('j' <= (c) && (c) <= 'r') \
7736                      || ('s' <= (c) && (c) <= 'z'))
7737 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7738 #endif
7739
7740 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7741 int
7742 main ()
7743 {
7744   int i;
7745   for (i = 0; i < 256; i++)
7746     if (XOR (islower (i), ISLOWER (i))
7747         || toupper (i) != TOUPPER (i))
7748       return 2;
7749   return 0;
7750 }
7751 _ACEOF
7752 if ac_fn_c_try_run "$LINENO"; then :
7753
7754 else
7755   ac_cv_header_stdc=no
7756 fi
7757 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7758   conftest.$ac_objext conftest.beam conftest.$ac_ext
7759 fi
7760
7761 fi
7762 fi
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7764 $as_echo "$ac_cv_header_stdc" >&6; }
7765 if test $ac_cv_header_stdc = yes; then
7766
7767 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7768
7769 fi
7770
7771 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7772 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7773                   inttypes.h stdint.h unistd.h
7774 do :
7775   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7776 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7777 "
7778 eval as_val=\$$as_ac_Header
7779    if test "x$as_val" = x""yes; then :
7780   cat >>confdefs.h <<_ACEOF
7781 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7782 _ACEOF
7783
7784 fi
7785
7786 done
7787
7788
7789 for ac_header in dlfcn.h
7790 do :
7791   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7792 "
7793 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7794   cat >>confdefs.h <<_ACEOF
7795 #define HAVE_DLFCN_H 1
7796 _ACEOF
7797
7798 fi
7799
7800 done
7801
7802
7803
7804
7805
7806
7807 # Set options
7808
7809
7810
7811
7812   enable_win32_dll=no
7813
7814
7815             # Check whether --enable-shared was given.
7816 if test "${enable_shared+set}" = set; then :
7817   enableval=$enable_shared; p=${PACKAGE-default}
7818     case $enableval in
7819     yes) enable_shared=yes ;;
7820     no) enable_shared=no ;;
7821     *)
7822       enable_shared=no
7823       # Look at the argument we got.  We use all the common list separators.
7824       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7825       for pkg in $enableval; do
7826         IFS="$lt_save_ifs"
7827         if test "X$pkg" = "X$p"; then
7828           enable_shared=yes
7829         fi
7830       done
7831       IFS="$lt_save_ifs"
7832       ;;
7833     esac
7834 else
7835   enable_shared=yes
7836 fi
7837
7838
7839
7840
7841
7842
7843
7844
7845
7846   # Check whether --enable-static was given.
7847 if test "${enable_static+set}" = set; then :
7848   enableval=$enable_static; p=${PACKAGE-default}
7849     case $enableval in
7850     yes) enable_static=yes ;;
7851     no) enable_static=no ;;
7852     *)
7853      enable_static=no
7854       # Look at the argument we got.  We use all the common list separators.
7855       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7856       for pkg in $enableval; do
7857         IFS="$lt_save_ifs"
7858         if test "X$pkg" = "X$p"; then
7859           enable_static=yes
7860         fi
7861       done
7862       IFS="$lt_save_ifs"
7863       ;;
7864     esac
7865 else
7866   enable_static=yes
7867 fi
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878 # Check whether --with-pic was given.
7879 if test "${with_pic+set}" = set; then :
7880   withval=$with_pic; pic_mode="$withval"
7881 else
7882   pic_mode=default
7883 fi
7884
7885
7886 test -z "$pic_mode" && pic_mode=default
7887
7888
7889
7890
7891
7892
7893
7894   # Check whether --enable-fast-install was given.
7895 if test "${enable_fast_install+set}" = set; then :
7896   enableval=$enable_fast_install; p=${PACKAGE-default}
7897     case $enableval in
7898     yes) enable_fast_install=yes ;;
7899     no) enable_fast_install=no ;;
7900     *)
7901       enable_fast_install=no
7902       # Look at the argument we got.  We use all the common list separators.
7903       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7904       for pkg in $enableval; do
7905         IFS="$lt_save_ifs"
7906         if test "X$pkg" = "X$p"; then
7907           enable_fast_install=yes
7908         fi
7909       done
7910       IFS="$lt_save_ifs"
7911       ;;
7912     esac
7913 else
7914   enable_fast_install=yes
7915 fi
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927 # This can be used to rebuild libtool when needed
7928 LIBTOOL_DEPS="$ltmain"
7929
7930 # Always use our own libtool.
7931 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958 test -z "$LN_S" && LN_S="ln -s"
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973 if test -n "${ZSH_VERSION+set}" ; then
7974    setopt NO_GLOB_SUBST
7975 fi
7976
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7978 $as_echo_n "checking for objdir... " >&6; }
7979 if test "${lt_cv_objdir+set}" = set; then :
7980   $as_echo_n "(cached) " >&6
7981 else
7982   rm -f .libs 2>/dev/null
7983 mkdir .libs 2>/dev/null
7984 if test -d .libs; then
7985   lt_cv_objdir=.libs
7986 else
7987   # MS-DOS does not allow filenames that begin with a dot.
7988   lt_cv_objdir=_libs
7989 fi
7990 rmdir .libs 2>/dev/null
7991 fi
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7993 $as_echo "$lt_cv_objdir" >&6; }
7994 objdir=$lt_cv_objdir
7995
7996
7997
7998
7999
8000 cat >>confdefs.h <<_ACEOF
8001 #define LT_OBJDIR "$lt_cv_objdir/"
8002 _ACEOF
8003
8004
8005
8006
8007 case $host_os in
8008 aix3*)
8009   # AIX sometimes has problems with the GCC collect2 program.  For some
8010   # reason, if we set the COLLECT_NAMES environment variable, the problems
8011   # vanish in a puff of smoke.
8012   if test "X${COLLECT_NAMES+set}" != Xset; then
8013     COLLECT_NAMES=
8014     export COLLECT_NAMES
8015   fi
8016   ;;
8017 esac
8018
8019 # Global variables:
8020 ofile=libtool
8021 can_build_shared=yes
8022
8023 # All known linkers require a `.a' archive for static linking (except MSVC,
8024 # which needs '.lib').
8025 libext=a
8026
8027 with_gnu_ld="$lt_cv_prog_gnu_ld"
8028
8029 old_CC="$CC"
8030 old_CFLAGS="$CFLAGS"
8031
8032 # Set sane defaults for various variables
8033 test -z "$CC" && CC=cc
8034 test -z "$LTCC" && LTCC=$CC
8035 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8036 test -z "$LD" && LD=ld
8037 test -z "$ac_objext" && ac_objext=o
8038
8039 for cc_temp in $compiler""; do
8040   case $cc_temp in
8041     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8042     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8043     \-*) ;;
8044     *) break;;
8045   esac
8046 done
8047 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8048
8049
8050 # Only perform the check for file, if the check method requires it
8051 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8052 case $deplibs_check_method in
8053 file_magic*)
8054   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8055     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8056 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8057 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8058   $as_echo_n "(cached) " >&6
8059 else
8060   case $MAGIC_CMD in
8061 [\\/*] |  ?:[\\/]*)
8062   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8063   ;;
8064 *)
8065   lt_save_MAGIC_CMD="$MAGIC_CMD"
8066   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8067   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8068   for ac_dir in $ac_dummy; do
8069     IFS="$lt_save_ifs"
8070     test -z "$ac_dir" && ac_dir=.
8071     if test -f $ac_dir/${ac_tool_prefix}file; then
8072       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8073       if test -n "$file_magic_test_file"; then
8074         case $deplibs_check_method in
8075         "file_magic "*)
8076           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8077           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8078           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8079             $EGREP "$file_magic_regex" > /dev/null; then
8080             :
8081           else
8082             cat <<_LT_EOF 1>&2
8083
8084 *** Warning: the command libtool uses to detect shared libraries,
8085 *** $file_magic_cmd, produces output that libtool cannot recognize.
8086 *** The result is that libtool may fail to recognize shared libraries
8087 *** as such.  This will affect the creation of libtool libraries that
8088 *** depend on shared libraries, but programs linked with such libtool
8089 *** libraries will work regardless of this problem.  Nevertheless, you
8090 *** may want to report the problem to your system manager and/or to
8091 *** bug-libtool@gnu.org
8092
8093 _LT_EOF
8094           fi ;;
8095         esac
8096       fi
8097       break
8098     fi
8099   done
8100   IFS="$lt_save_ifs"
8101   MAGIC_CMD="$lt_save_MAGIC_CMD"
8102   ;;
8103 esac
8104 fi
8105
8106 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8107 if test -n "$MAGIC_CMD"; then
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8109 $as_echo "$MAGIC_CMD" >&6; }
8110 else
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8112 $as_echo "no" >&6; }
8113 fi
8114
8115
8116
8117
8118
8119 if test -z "$lt_cv_path_MAGIC_CMD"; then
8120   if test -n "$ac_tool_prefix"; then
8121     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8122 $as_echo_n "checking for file... " >&6; }
8123 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8124   $as_echo_n "(cached) " >&6
8125 else
8126   case $MAGIC_CMD in
8127 [\\/*] |  ?:[\\/]*)
8128   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8129   ;;
8130 *)
8131   lt_save_MAGIC_CMD="$MAGIC_CMD"
8132   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8133   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8134   for ac_dir in $ac_dummy; do
8135     IFS="$lt_save_ifs"
8136     test -z "$ac_dir" && ac_dir=.
8137     if test -f $ac_dir/file; then
8138       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8139       if test -n "$file_magic_test_file"; then
8140         case $deplibs_check_method in
8141         "file_magic "*)
8142           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8143           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8144           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8145             $EGREP "$file_magic_regex" > /dev/null; then
8146             :
8147           else
8148             cat <<_LT_EOF 1>&2
8149
8150 *** Warning: the command libtool uses to detect shared libraries,
8151 *** $file_magic_cmd, produces output that libtool cannot recognize.
8152 *** The result is that libtool may fail to recognize shared libraries
8153 *** as such.  This will affect the creation of libtool libraries that
8154 *** depend on shared libraries, but programs linked with such libtool
8155 *** libraries will work regardless of this problem.  Nevertheless, you
8156 *** may want to report the problem to your system manager and/or to
8157 *** bug-libtool@gnu.org
8158
8159 _LT_EOF
8160           fi ;;
8161         esac
8162       fi
8163       break
8164     fi
8165   done
8166   IFS="$lt_save_ifs"
8167   MAGIC_CMD="$lt_save_MAGIC_CMD"
8168   ;;
8169 esac
8170 fi
8171
8172 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8173 if test -n "$MAGIC_CMD"; then
8174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8175 $as_echo "$MAGIC_CMD" >&6; }
8176 else
8177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8178 $as_echo "no" >&6; }
8179 fi
8180
8181
8182   else
8183     MAGIC_CMD=:
8184   fi
8185 fi
8186
8187   fi
8188   ;;
8189 esac
8190
8191 # Use C for the default configuration in the libtool script
8192
8193 lt_save_CC="$CC"
8194 ac_ext=c
8195 ac_cpp='$CPP $CPPFLAGS'
8196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8199
8200
8201 # Source file extension for C test sources.
8202 ac_ext=c
8203
8204 # Object file extension for compiled C test sources.
8205 objext=o
8206 objext=$objext
8207
8208 # Code to be used in simple compile tests
8209 lt_simple_compile_test_code="int some_variable = 0;"
8210
8211 # Code to be used in simple link tests
8212 lt_simple_link_test_code='int main(){return(0);}'
8213
8214
8215
8216
8217
8218
8219
8220 # If no C compiler was specified, use CC.
8221 LTCC=${LTCC-"$CC"}
8222
8223 # If no C compiler flags were specified, use CFLAGS.
8224 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8225
8226 # Allow CC to be a program name with arguments.
8227 compiler=$CC
8228
8229 # Save the default compiler, since it gets overwritten when the other
8230 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8231 compiler_DEFAULT=$CC
8232
8233 # save warnings/boilerplate of simple test code
8234 ac_outfile=conftest.$ac_objext
8235 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8236 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8237 _lt_compiler_boilerplate=`cat conftest.err`
8238 $RM conftest*
8239
8240 ac_outfile=conftest.$ac_objext
8241 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8242 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8243 _lt_linker_boilerplate=`cat conftest.err`
8244 $RM -r conftest*
8245
8246
8247 ## CAVEAT EMPTOR:
8248 ## There is no encapsulation within the following macros, do not change
8249 ## the running order or otherwise move them around unless you know exactly
8250 ## what you are doing...
8251 if test -n "$compiler"; then
8252
8253 lt_prog_compiler_no_builtin_flag=
8254
8255 if test "$GCC" = yes; then
8256   case $cc_basename in
8257   nvcc*)
8258     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8259   *)
8260     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8261   esac
8262
8263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8264 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8265 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8266   $as_echo_n "(cached) " >&6
8267 else
8268   lt_cv_prog_compiler_rtti_exceptions=no
8269    ac_outfile=conftest.$ac_objext
8270    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8271    lt_compiler_flag="-fno-rtti -fno-exceptions"
8272    # Insert the option either (1) after the last *FLAGS variable, or
8273    # (2) before a word containing "conftest.", or (3) at the end.
8274    # Note that $ac_compile itself does not contain backslashes and begins
8275    # with a dollar sign (not a hyphen), so the echo should work correctly.
8276    # The option is referenced via a variable to avoid confusing sed.
8277    lt_compile=`echo "$ac_compile" | $SED \
8278    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8279    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8280    -e 's:$: $lt_compiler_flag:'`
8281    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8282    (eval "$lt_compile" 2>conftest.err)
8283    ac_status=$?
8284    cat conftest.err >&5
8285    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286    if (exit $ac_status) && test -s "$ac_outfile"; then
8287      # The compiler can only warn and ignore the option if not recognized
8288      # So say no if there are warnings other than the usual output.
8289      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8290      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8291      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8292        lt_cv_prog_compiler_rtti_exceptions=yes
8293      fi
8294    fi
8295    $RM conftest*
8296
8297 fi
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8299 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8300
8301 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8302     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8303 else
8304     :
8305 fi
8306
8307 fi
8308
8309
8310
8311
8312
8313
8314   lt_prog_compiler_wl=
8315 lt_prog_compiler_pic=
8316 lt_prog_compiler_static=
8317
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8319 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8320
8321   if test "$GCC" = yes; then
8322     lt_prog_compiler_wl='-Wl,'
8323     lt_prog_compiler_static='-static'
8324
8325     case $host_os in
8326       aix*)
8327       # All AIX code is PIC.
8328       if test "$host_cpu" = ia64; then
8329         # AIX 5 now supports IA64 processor
8330         lt_prog_compiler_static='-Bstatic'
8331       fi
8332       lt_prog_compiler_pic='-fPIC'
8333       ;;
8334
8335     amigaos*)
8336       case $host_cpu in
8337       powerpc)
8338             # see comment about AmigaOS4 .so support
8339             lt_prog_compiler_pic='-fPIC'
8340         ;;
8341       m68k)
8342             # FIXME: we need at least 68020 code to build shared libraries, but
8343             # adding the `-m68020' flag to GCC prevents building anything better,
8344             # like `-m68040'.
8345             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8346         ;;
8347       esac
8348       ;;
8349
8350     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8351       # PIC is the default for these OSes.
8352       ;;
8353
8354     mingw* | cygwin* | pw32* | os2* | cegcc*)
8355       # This hack is so that the source file can tell whether it is being
8356       # built for inclusion in a dll (and should export symbols for example).
8357       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8358       # (--disable-auto-import) libraries
8359       lt_prog_compiler_pic='-DDLL_EXPORT'
8360       ;;
8361
8362     darwin* | rhapsody*)
8363       # PIC is the default on this platform
8364       # Common symbols not allowed in MH_DYLIB files
8365       lt_prog_compiler_pic='-fno-common'
8366       ;;
8367
8368     haiku*)
8369       # PIC is the default for Haiku.
8370       # The "-static" flag exists, but is broken.
8371       lt_prog_compiler_static=
8372       ;;
8373
8374     hpux*)
8375       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8376       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8377       # sets the default TLS model and affects inlining.
8378       case $host_cpu in
8379       hppa*64*)
8380         # +Z the default
8381         ;;
8382       *)
8383         lt_prog_compiler_pic='-fPIC'
8384         ;;
8385       esac
8386       ;;
8387
8388     interix[3-9]*)
8389       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8390       # Instead, we relocate shared libraries at runtime.
8391       ;;
8392
8393     msdosdjgpp*)
8394       # Just because we use GCC doesn't mean we suddenly get shared libraries
8395       # on systems that don't support them.
8396       lt_prog_compiler_can_build_shared=no
8397       enable_shared=no
8398       ;;
8399
8400     *nto* | *qnx*)
8401       # QNX uses GNU C++, but need to define -shared option too, otherwise
8402       # it will coredump.
8403       lt_prog_compiler_pic='-fPIC -shared'
8404       ;;
8405
8406     sysv4*MP*)
8407       if test -d /usr/nec; then
8408         lt_prog_compiler_pic=-Kconform_pic
8409       fi
8410       ;;
8411
8412     *)
8413       lt_prog_compiler_pic='-fPIC'
8414       ;;
8415     esac
8416
8417     case $cc_basename in
8418     nvcc*) # Cuda Compiler Driver 2.2
8419       lt_prog_compiler_wl='-Xlinker '
8420       lt_prog_compiler_pic='-Xcompiler -fPIC'
8421       ;;
8422     esac
8423   else
8424     # PORTME Check for flag to pass linker flags through the system compiler.
8425     case $host_os in
8426     aix*)
8427       lt_prog_compiler_wl='-Wl,'
8428       if test "$host_cpu" = ia64; then
8429         # AIX 5 now supports IA64 processor
8430         lt_prog_compiler_static='-Bstatic'
8431       else
8432         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8433       fi
8434       ;;
8435
8436     mingw* | cygwin* | pw32* | os2* | cegcc*)
8437       # This hack is so that the source file can tell whether it is being
8438       # built for inclusion in a dll (and should export symbols for example).
8439       lt_prog_compiler_pic='-DDLL_EXPORT'
8440       ;;
8441
8442     hpux9* | hpux10* | hpux11*)
8443       lt_prog_compiler_wl='-Wl,'
8444       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8445       # not for PA HP-UX.
8446       case $host_cpu in
8447       hppa*64*|ia64*)
8448         # +Z the default
8449         ;;
8450       *)
8451         lt_prog_compiler_pic='+Z'
8452         ;;
8453       esac
8454       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8455       lt_prog_compiler_static='${wl}-a ${wl}archive'
8456       ;;
8457
8458     irix5* | irix6* | nonstopux*)
8459       lt_prog_compiler_wl='-Wl,'
8460       # PIC (with -KPIC) is the default.
8461       lt_prog_compiler_static='-non_shared'
8462       ;;
8463
8464     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8465       case $cc_basename in
8466       # old Intel for x86_64 which still supported -KPIC.
8467       ecc*)
8468         lt_prog_compiler_wl='-Wl,'
8469         lt_prog_compiler_pic='-KPIC'
8470         lt_prog_compiler_static='-static'
8471         ;;
8472       # icc used to be incompatible with GCC.
8473       # ICC 10 doesn't accept -KPIC any more.
8474       icc* | ifort*)
8475         lt_prog_compiler_wl='-Wl,'
8476         lt_prog_compiler_pic='-fPIC'
8477         lt_prog_compiler_static='-static'
8478         ;;
8479       # Lahey Fortran 8.1.
8480       lf95*)
8481         lt_prog_compiler_wl='-Wl,'
8482         lt_prog_compiler_pic='--shared'
8483         lt_prog_compiler_static='--static'
8484         ;;
8485       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8486         # Portland Group compilers (*not* the Pentium gcc compiler,
8487         # which looks to be a dead project)
8488         lt_prog_compiler_wl='-Wl,'
8489         lt_prog_compiler_pic='-fpic'
8490         lt_prog_compiler_static='-Bstatic'
8491         ;;
8492       ccc*)
8493         lt_prog_compiler_wl='-Wl,'
8494         # All Alpha code is PIC.
8495         lt_prog_compiler_static='-non_shared'
8496         ;;
8497       xl* | bgxl* | bgf* | mpixl*)
8498         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8499         lt_prog_compiler_wl='-Wl,'
8500         lt_prog_compiler_pic='-qpic'
8501         lt_prog_compiler_static='-qstaticlink'
8502         ;;
8503       *)
8504         case `$CC -V 2>&1 | sed 5q` in
8505         *Sun\ F* | *Sun*Fortran*)
8506           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8507           lt_prog_compiler_pic='-KPIC'
8508           lt_prog_compiler_static='-Bstatic'
8509           lt_prog_compiler_wl=''
8510           ;;
8511         *Sun\ C*)
8512           # Sun C 5.9
8513           lt_prog_compiler_pic='-KPIC'
8514           lt_prog_compiler_static='-Bstatic'
8515           lt_prog_compiler_wl='-Wl,'
8516           ;;
8517         esac
8518         ;;
8519       esac
8520       ;;
8521
8522     newsos6)
8523       lt_prog_compiler_pic='-KPIC'
8524       lt_prog_compiler_static='-Bstatic'
8525       ;;
8526
8527     *nto* | *qnx*)
8528       # QNX uses GNU C++, but need to define -shared option too, otherwise
8529       # it will coredump.
8530       lt_prog_compiler_pic='-fPIC -shared'
8531       ;;
8532
8533     osf3* | osf4* | osf5*)
8534       lt_prog_compiler_wl='-Wl,'
8535       # All OSF/1 code is PIC.
8536       lt_prog_compiler_static='-non_shared'
8537       ;;
8538
8539     rdos*)
8540       lt_prog_compiler_static='-non_shared'
8541       ;;
8542
8543     solaris*)
8544       lt_prog_compiler_pic='-KPIC'
8545       lt_prog_compiler_static='-Bstatic'
8546       case $cc_basename in
8547       f77* | f90* | f95*)
8548         lt_prog_compiler_wl='-Qoption ld ';;
8549       *)
8550         lt_prog_compiler_wl='-Wl,';;
8551       esac
8552       ;;
8553
8554     sunos4*)
8555       lt_prog_compiler_wl='-Qoption ld '
8556       lt_prog_compiler_pic='-PIC'
8557       lt_prog_compiler_static='-Bstatic'
8558       ;;
8559
8560     sysv4 | sysv4.2uw2* | sysv4.3*)
8561       lt_prog_compiler_wl='-Wl,'
8562       lt_prog_compiler_pic='-KPIC'
8563       lt_prog_compiler_static='-Bstatic'
8564       ;;
8565
8566     sysv4*MP*)
8567       if test -d /usr/nec ;then
8568         lt_prog_compiler_pic='-Kconform_pic'
8569         lt_prog_compiler_static='-Bstatic'
8570       fi
8571       ;;
8572
8573     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8574       lt_prog_compiler_wl='-Wl,'
8575       lt_prog_compiler_pic='-KPIC'
8576       lt_prog_compiler_static='-Bstatic'
8577       ;;
8578
8579     unicos*)
8580       lt_prog_compiler_wl='-Wl,'
8581       lt_prog_compiler_can_build_shared=no
8582       ;;
8583
8584     uts4*)
8585       lt_prog_compiler_pic='-pic'
8586       lt_prog_compiler_static='-Bstatic'
8587       ;;
8588
8589     *)
8590       lt_prog_compiler_can_build_shared=no
8591       ;;
8592     esac
8593   fi
8594
8595 case $host_os in
8596   # For platforms which do not support PIC, -DPIC is meaningless:
8597   *djgpp*)
8598     lt_prog_compiler_pic=
8599     ;;
8600   *)
8601     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8602     ;;
8603 esac
8604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8605 $as_echo "$lt_prog_compiler_pic" >&6; }
8606
8607
8608
8609
8610
8611
8612 #
8613 # Check to make sure the PIC flag actually works.
8614 #
8615 if test -n "$lt_prog_compiler_pic"; then
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8617 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8618 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   lt_cv_prog_compiler_pic_works=no
8622    ac_outfile=conftest.$ac_objext
8623    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8624    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8625    # Insert the option either (1) after the last *FLAGS variable, or
8626    # (2) before a word containing "conftest.", or (3) at the end.
8627    # Note that $ac_compile itself does not contain backslashes and begins
8628    # with a dollar sign (not a hyphen), so the echo should work correctly.
8629    # The option is referenced via a variable to avoid confusing sed.
8630    lt_compile=`echo "$ac_compile" | $SED \
8631    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8632    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8633    -e 's:$: $lt_compiler_flag:'`
8634    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8635    (eval "$lt_compile" 2>conftest.err)
8636    ac_status=$?
8637    cat conftest.err >&5
8638    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8639    if (exit $ac_status) && test -s "$ac_outfile"; then
8640      # The compiler can only warn and ignore the option if not recognized
8641      # So say no if there are warnings other than the usual output.
8642      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8643      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8644      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8645        lt_cv_prog_compiler_pic_works=yes
8646      fi
8647    fi
8648    $RM conftest*
8649
8650 fi
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8652 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8653
8654 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8655     case $lt_prog_compiler_pic in
8656      "" | " "*) ;;
8657      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8658      esac
8659 else
8660     lt_prog_compiler_pic=
8661      lt_prog_compiler_can_build_shared=no
8662 fi
8663
8664 fi
8665
8666
8667
8668
8669
8670
8671 #
8672 # Check to make sure the static flag actually works.
8673 #
8674 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8676 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8677 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8678   $as_echo_n "(cached) " >&6
8679 else
8680   lt_cv_prog_compiler_static_works=no
8681    save_LDFLAGS="$LDFLAGS"
8682    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8683    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8684    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8685      # The linker can only warn and ignore the option if not recognized
8686      # So say no if there are warnings
8687      if test -s conftest.err; then
8688        # Append any errors to the config.log.
8689        cat conftest.err 1>&5
8690        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8691        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8692        if diff conftest.exp conftest.er2 >/dev/null; then
8693          lt_cv_prog_compiler_static_works=yes
8694        fi
8695      else
8696        lt_cv_prog_compiler_static_works=yes
8697      fi
8698    fi
8699    $RM -r conftest*
8700    LDFLAGS="$save_LDFLAGS"
8701
8702 fi
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8704 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8705
8706 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8707     :
8708 else
8709     lt_prog_compiler_static=
8710 fi
8711
8712
8713
8714
8715
8716
8717
8718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8719 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8720 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8721   $as_echo_n "(cached) " >&6
8722 else
8723   lt_cv_prog_compiler_c_o=no
8724    $RM -r conftest 2>/dev/null
8725    mkdir conftest
8726    cd conftest
8727    mkdir out
8728    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8729
8730    lt_compiler_flag="-o out/conftest2.$ac_objext"
8731    # Insert the option either (1) after the last *FLAGS variable, or
8732    # (2) before a word containing "conftest.", or (3) at the end.
8733    # Note that $ac_compile itself does not contain backslashes and begins
8734    # with a dollar sign (not a hyphen), so the echo should work correctly.
8735    lt_compile=`echo "$ac_compile" | $SED \
8736    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8737    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8738    -e 's:$: $lt_compiler_flag:'`
8739    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8740    (eval "$lt_compile" 2>out/conftest.err)
8741    ac_status=$?
8742    cat out/conftest.err >&5
8743    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8745    then
8746      # The compiler can only warn and ignore the option if not recognized
8747      # So say no if there are warnings
8748      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8749      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8750      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8751        lt_cv_prog_compiler_c_o=yes
8752      fi
8753    fi
8754    chmod u+w . 2>&5
8755    $RM conftest*
8756    # SGI C++ compiler will create directory out/ii_files/ for
8757    # template instantiation
8758    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8759    $RM out/* && rmdir out
8760    cd ..
8761    $RM -r conftest
8762    $RM conftest*
8763
8764 fi
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8766 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8767
8768
8769
8770
8771
8772
8773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8774 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8775 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8776   $as_echo_n "(cached) " >&6
8777 else
8778   lt_cv_prog_compiler_c_o=no
8779    $RM -r conftest 2>/dev/null
8780    mkdir conftest
8781    cd conftest
8782    mkdir out
8783    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8784
8785    lt_compiler_flag="-o out/conftest2.$ac_objext"
8786    # Insert the option either (1) after the last *FLAGS variable, or
8787    # (2) before a word containing "conftest.", or (3) at the end.
8788    # Note that $ac_compile itself does not contain backslashes and begins
8789    # with a dollar sign (not a hyphen), so the echo should work correctly.
8790    lt_compile=`echo "$ac_compile" | $SED \
8791    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8792    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8793    -e 's:$: $lt_compiler_flag:'`
8794    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8795    (eval "$lt_compile" 2>out/conftest.err)
8796    ac_status=$?
8797    cat out/conftest.err >&5
8798    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8799    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8800    then
8801      # The compiler can only warn and ignore the option if not recognized
8802      # So say no if there are warnings
8803      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8804      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8805      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8806        lt_cv_prog_compiler_c_o=yes
8807      fi
8808    fi
8809    chmod u+w . 2>&5
8810    $RM conftest*
8811    # SGI C++ compiler will create directory out/ii_files/ for
8812    # template instantiation
8813    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8814    $RM out/* && rmdir out
8815    cd ..
8816    $RM -r conftest
8817    $RM conftest*
8818
8819 fi
8820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8821 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8822
8823
8824
8825
8826 hard_links="nottested"
8827 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8828   # do not overwrite the value of need_locks provided by the user
8829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8830 $as_echo_n "checking if we can lock with hard links... " >&6; }
8831   hard_links=yes
8832   $RM conftest*
8833   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8834   touch conftest.a
8835   ln conftest.a conftest.b 2>&5 || hard_links=no
8836   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8838 $as_echo "$hard_links" >&6; }
8839   if test "$hard_links" = no; then
8840     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8841 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8842     need_locks=warn
8843   fi
8844 else
8845   need_locks=no
8846 fi
8847
8848
8849
8850
8851
8852
8853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8854 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8855
8856   runpath_var=
8857   allow_undefined_flag=
8858   always_export_symbols=no
8859   archive_cmds=
8860   archive_expsym_cmds=
8861   compiler_needs_object=no
8862   enable_shared_with_static_runtimes=no
8863   export_dynamic_flag_spec=
8864   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8865   hardcode_automatic=no
8866   hardcode_direct=no
8867   hardcode_direct_absolute=no
8868   hardcode_libdir_flag_spec=
8869   hardcode_libdir_flag_spec_ld=
8870   hardcode_libdir_separator=
8871   hardcode_minus_L=no
8872   hardcode_shlibpath_var=unsupported
8873   inherit_rpath=no
8874   link_all_deplibs=unknown
8875   module_cmds=
8876   module_expsym_cmds=
8877   old_archive_from_new_cmds=
8878   old_archive_from_expsyms_cmds=
8879   thread_safe_flag_spec=
8880   whole_archive_flag_spec=
8881   # include_expsyms should be a list of space-separated symbols to be *always*
8882   # included in the symbol list
8883   include_expsyms=
8884   # exclude_expsyms can be an extended regexp of symbols to exclude
8885   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8886   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8887   # as well as any symbol that contains `d'.
8888   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8889   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8890   # platforms (ab)use it in PIC code, but their linkers get confused if
8891   # the symbol is explicitly referenced.  Since portable code cannot
8892   # rely on this symbol name, it's probably fine to never include it in
8893   # preloaded symbol tables.
8894   # Exclude shared library initialization/finalization symbols.
8895   extract_expsyms_cmds=
8896
8897   case $host_os in
8898   cygwin* | mingw* | pw32* | cegcc*)
8899     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8900     # When not using gcc, we currently assume that we are using
8901     # Microsoft Visual C++.
8902     if test "$GCC" != yes; then
8903       with_gnu_ld=no
8904     fi
8905     ;;
8906   interix*)
8907     # we just hope/assume this is gcc and not c89 (= MSVC++)
8908     with_gnu_ld=yes
8909     ;;
8910   openbsd*)
8911     with_gnu_ld=no
8912     ;;
8913   esac
8914
8915   ld_shlibs=yes
8916
8917   # On some targets, GNU ld is compatible enough with the native linker
8918   # that we're better off using the native interface for both.
8919   lt_use_gnu_ld_interface=no
8920   if test "$with_gnu_ld" = yes; then
8921     case $host_os in
8922       aix*)
8923         # The AIX port of GNU ld has always aspired to compatibility
8924         # with the native linker.  However, as the warning in the GNU ld
8925         # block says, versions before 2.19.5* couldn't really create working
8926         # shared libraries, regardless of the interface used.
8927         case `$LD -v 2>&1` in
8928           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8929           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8930           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8931           *)
8932             lt_use_gnu_ld_interface=yes
8933             ;;
8934         esac
8935         ;;
8936       *)
8937         lt_use_gnu_ld_interface=yes
8938         ;;
8939     esac
8940   fi
8941
8942   if test "$lt_use_gnu_ld_interface" = yes; then
8943     # If archive_cmds runs LD, not CC, wlarc should be empty
8944     wlarc='${wl}'
8945
8946     # Set some defaults for GNU ld with shared library support. These
8947     # are reset later if shared libraries are not supported. Putting them
8948     # here allows them to be overridden if necessary.
8949     runpath_var=LD_RUN_PATH
8950     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8951     export_dynamic_flag_spec='${wl}--export-dynamic'
8952     # ancient GNU ld didn't support --whole-archive et. al.
8953     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8954       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8955     else
8956       whole_archive_flag_spec=
8957     fi
8958     supports_anon_versioning=no
8959     case `$LD -v 2>&1` in
8960       *GNU\ gold*) supports_anon_versioning=yes ;;
8961       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8962       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8963       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8964       *\ 2.11.*) ;; # other 2.11 versions
8965       *) supports_anon_versioning=yes ;;
8966     esac
8967
8968     # See if GNU ld supports shared libraries.
8969     case $host_os in
8970     aix[3-9]*)
8971       # On AIX/PPC, the GNU linker is very broken
8972       if test "$host_cpu" != ia64; then
8973         ld_shlibs=no
8974         cat <<_LT_EOF 1>&2
8975
8976 *** Warning: the GNU linker, at least up to release 2.19, is reported
8977 *** to be unable to reliably create shared libraries on AIX.
8978 *** Therefore, libtool is disabling shared libraries support.  If you
8979 *** really care for shared libraries, you may want to install binutils
8980 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8981 *** You will then need to restart the configuration process.
8982
8983 _LT_EOF
8984       fi
8985       ;;
8986
8987     amigaos*)
8988       case $host_cpu in
8989       powerpc)
8990             # see comment about AmigaOS4 .so support
8991             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8992             archive_expsym_cmds=''
8993         ;;
8994       m68k)
8995             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8996             hardcode_libdir_flag_spec='-L$libdir'
8997             hardcode_minus_L=yes
8998         ;;
8999       esac
9000       ;;
9001
9002     beos*)
9003       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9004         allow_undefined_flag=unsupported
9005         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9006         # support --undefined.  This deserves some investigation.  FIXME
9007         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9008       else
9009         ld_shlibs=no
9010       fi
9011       ;;
9012
9013     cygwin* | mingw* | pw32* | cegcc*)
9014       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9015       # as there is no search path for DLLs.
9016       hardcode_libdir_flag_spec='-L$libdir'
9017       export_dynamic_flag_spec='${wl}--export-all-symbols'
9018       allow_undefined_flag=unsupported
9019       always_export_symbols=no
9020       enable_shared_with_static_runtimes=yes
9021       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9022
9023       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9024         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9025         # If the export-symbols file already is a .def file (1st line
9026         # is EXPORTS), use it as is; otherwise, prepend...
9027         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9028           cp $export_symbols $output_objdir/$soname.def;
9029         else
9030           echo EXPORTS > $output_objdir/$soname.def;
9031           cat $export_symbols >> $output_objdir/$soname.def;
9032         fi~
9033         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9034       else
9035         ld_shlibs=no
9036       fi
9037       ;;
9038
9039     haiku*)
9040       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9041       link_all_deplibs=yes
9042       ;;
9043
9044     interix[3-9]*)
9045       hardcode_direct=no
9046       hardcode_shlibpath_var=no
9047       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9048       export_dynamic_flag_spec='${wl}-E'
9049       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9050       # Instead, shared libraries are loaded at an image base (0x10000000 by
9051       # default) and relocated if they conflict, which is a slow very memory
9052       # consuming and fragmenting process.  To avoid this, we pick a random,
9053       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9054       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9055       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9056       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9057       ;;
9058
9059     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9060       tmp_diet=no
9061       if test "$host_os" = linux-dietlibc; then
9062         case $cc_basename in
9063           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9064         esac
9065       fi
9066       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9067          && test "$tmp_diet" = no
9068       then
9069         tmp_addflag=
9070         tmp_sharedflag='-shared'
9071         case $cc_basename,$host_cpu in
9072         pgcc*)                          # Portland Group C compiler
9073           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9074           tmp_addflag=' $pic_flag'
9075           ;;
9076         pgf77* | pgf90* | pgf95* | pgfortran*)
9077                                         # Portland Group f77 and f90 compilers
9078           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9079           tmp_addflag=' $pic_flag -Mnomain' ;;
9080         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9081           tmp_addflag=' -i_dynamic' ;;
9082         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9083           tmp_addflag=' -i_dynamic -nofor_main' ;;
9084         ifc* | ifort*)                  # Intel Fortran compiler
9085           tmp_addflag=' -nofor_main' ;;
9086         lf95*)                          # Lahey Fortran 8.1
9087           whole_archive_flag_spec=
9088           tmp_sharedflag='--shared' ;;
9089         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9090           tmp_sharedflag='-qmkshrobj'
9091           tmp_addflag= ;;
9092         nvcc*)  # Cuda Compiler Driver 2.2
9093           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9094           compiler_needs_object=yes
9095           ;;
9096         esac
9097         case `$CC -V 2>&1 | sed 5q` in
9098         *Sun\ C*)                       # Sun C 5.9
9099           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9100           compiler_needs_object=yes
9101           tmp_sharedflag='-G' ;;
9102         *Sun\ F*)                       # Sun Fortran 8.3
9103           tmp_sharedflag='-G' ;;
9104         esac
9105         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9106
9107         if test "x$supports_anon_versioning" = xyes; then
9108           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9109             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9110             echo "local: *; };" >> $output_objdir/$libname.ver~
9111             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9112         fi
9113
9114         case $cc_basename in
9115         xlf* | bgf* | bgxlf* | mpixlf*)
9116           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9117           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9118           hardcode_libdir_flag_spec=
9119           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9120           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9121           if test "x$supports_anon_versioning" = xyes; then
9122             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9123               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9124               echo "local: *; };" >> $output_objdir/$libname.ver~
9125               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9126           fi
9127           ;;
9128         esac
9129       else
9130         ld_shlibs=no
9131       fi
9132       ;;
9133
9134     netbsd*)
9135       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9136         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9137         wlarc=
9138       else
9139         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9140         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9141       fi
9142       ;;
9143
9144     solaris*)
9145       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9146         ld_shlibs=no
9147         cat <<_LT_EOF 1>&2
9148
9149 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9150 *** create shared libraries on Solaris systems.  Therefore, libtool
9151 *** is disabling shared libraries support.  We urge you to upgrade GNU
9152 *** binutils to release 2.9.1 or newer.  Another option is to modify
9153 *** your PATH or compiler configuration so that the native linker is
9154 *** used, and then restart.
9155
9156 _LT_EOF
9157       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9158         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9159         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9160       else
9161         ld_shlibs=no
9162       fi
9163       ;;
9164
9165     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9166       case `$LD -v 2>&1` in
9167         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9168         ld_shlibs=no
9169         cat <<_LT_EOF 1>&2
9170
9171 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9172 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9173 *** is disabling shared libraries support.  We urge you to upgrade GNU
9174 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9175 *** your PATH or compiler configuration so that the native linker is
9176 *** used, and then restart.
9177
9178 _LT_EOF
9179         ;;
9180         *)
9181           # For security reasons, it is highly recommended that you always
9182           # use absolute paths for naming shared libraries, and exclude the
9183           # DT_RUNPATH tag from executables and libraries.  But doing so
9184           # requires that you compile everything twice, which is a pain.
9185           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9186             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9187             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9188             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9189           else
9190             ld_shlibs=no
9191           fi
9192         ;;
9193       esac
9194       ;;
9195
9196     sunos4*)
9197       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9198       wlarc=
9199       hardcode_direct=yes
9200       hardcode_shlibpath_var=no
9201       ;;
9202
9203     *)
9204       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9205         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9206         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9207       else
9208         ld_shlibs=no
9209       fi
9210       ;;
9211     esac
9212
9213     if test "$ld_shlibs" = no; then
9214       runpath_var=
9215       hardcode_libdir_flag_spec=
9216       export_dynamic_flag_spec=
9217       whole_archive_flag_spec=
9218     fi
9219   else
9220     # PORTME fill in a description of your system's linker (not GNU ld)
9221     case $host_os in
9222     aix3*)
9223       allow_undefined_flag=unsupported
9224       always_export_symbols=yes
9225       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9226       # Note: this linker hardcodes the directories in LIBPATH if there
9227       # are no directories specified by -L.
9228       hardcode_minus_L=yes
9229       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9230         # Neither direct hardcoding nor static linking is supported with a
9231         # broken collect2.
9232         hardcode_direct=unsupported
9233       fi
9234       ;;
9235
9236     aix[4-9]*)
9237       if test "$host_cpu" = ia64; then
9238         # On IA64, the linker does run time linking by default, so we don't
9239         # have to do anything special.
9240         aix_use_runtimelinking=no
9241         exp_sym_flag='-Bexport'
9242         no_entry_flag=""
9243       else
9244         # If we're using GNU nm, then we don't want the "-C" option.
9245         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9246         # Also, AIX nm treats weak defined symbols like other global
9247         # defined symbols, whereas GNU nm marks them as "W".
9248         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9249           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9250         else
9251           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9252         fi
9253         aix_use_runtimelinking=no
9254
9255         # Test if we are trying to use run time linking or normal
9256         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9257         # need to do runtime linking.
9258         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9259           for ld_flag in $LDFLAGS; do
9260           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9261             aix_use_runtimelinking=yes
9262             break
9263           fi
9264           done
9265           ;;
9266         esac
9267
9268         exp_sym_flag='-bexport'
9269         no_entry_flag='-bnoentry'
9270       fi
9271
9272       # When large executables or shared objects are built, AIX ld can
9273       # have problems creating the table of contents.  If linking a library
9274       # or program results in "error TOC overflow" add -mminimal-toc to
9275       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9276       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9277
9278       archive_cmds=''
9279       hardcode_direct=yes
9280       hardcode_direct_absolute=yes
9281       hardcode_libdir_separator=':'
9282       link_all_deplibs=yes
9283       file_list_spec='${wl}-f,'
9284
9285       if test "$GCC" = yes; then
9286         case $host_os in aix4.[012]|aix4.[012].*)
9287         # We only want to do this on AIX 4.2 and lower, the check
9288         # below for broken collect2 doesn't work under 4.3+
9289           collect2name=`${CC} -print-prog-name=collect2`
9290           if test -f "$collect2name" &&
9291            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9292           then
9293           # We have reworked collect2
9294           :
9295           else
9296           # We have old collect2
9297           hardcode_direct=unsupported
9298           # It fails to find uninstalled libraries when the uninstalled
9299           # path is not listed in the libpath.  Setting hardcode_minus_L
9300           # to unsupported forces relinking
9301           hardcode_minus_L=yes
9302           hardcode_libdir_flag_spec='-L$libdir'
9303           hardcode_libdir_separator=
9304           fi
9305           ;;
9306         esac
9307         shared_flag='-shared'
9308         if test "$aix_use_runtimelinking" = yes; then
9309           shared_flag="$shared_flag "'${wl}-G'
9310         fi
9311       else
9312         # not using gcc
9313         if test "$host_cpu" = ia64; then
9314         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9315         # chokes on -Wl,-G. The following line is correct:
9316           shared_flag='-G'
9317         else
9318           if test "$aix_use_runtimelinking" = yes; then
9319             shared_flag='${wl}-G'
9320           else
9321             shared_flag='${wl}-bM:SRE'
9322           fi
9323         fi
9324       fi
9325
9326       export_dynamic_flag_spec='${wl}-bexpall'
9327       # It seems that -bexpall does not export symbols beginning with
9328       # underscore (_), so it is better to generate a list of symbols to export.
9329       always_export_symbols=yes
9330       if test "$aix_use_runtimelinking" = yes; then
9331         # Warning - without using the other runtime loading flags (-brtl),
9332         # -berok will link without error, but may produce a broken library.
9333         allow_undefined_flag='-berok'
9334         # Determine the default libpath from the value encoded in an
9335         # empty executable.
9336         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9337 /* end confdefs.h.  */
9338
9339 int
9340 main ()
9341 {
9342
9343   ;
9344   return 0;
9345 }
9346 _ACEOF
9347 if ac_fn_c_try_link "$LINENO"; then :
9348
9349 lt_aix_libpath_sed='
9350     /Import File Strings/,/^$/ {
9351         /^0/ {
9352             s/^0  *\(.*\)$/\1/
9353             p
9354         }
9355     }'
9356 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9357 # Check for a 64-bit object if we didn't find anything.
9358 if test -z "$aix_libpath"; then
9359   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9360 fi
9361 fi
9362 rm -f core conftest.err conftest.$ac_objext \
9363     conftest$ac_exeext conftest.$ac_ext
9364 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9365
9366         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9367         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9368       else
9369         if test "$host_cpu" = ia64; then
9370           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9371           allow_undefined_flag="-z nodefs"
9372           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9373         else
9374          # Determine the default libpath from the value encoded in an
9375          # empty executable.
9376          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9377 /* end confdefs.h.  */
9378
9379 int
9380 main ()
9381 {
9382
9383   ;
9384   return 0;
9385 }
9386 _ACEOF
9387 if ac_fn_c_try_link "$LINENO"; then :
9388
9389 lt_aix_libpath_sed='
9390     /Import File Strings/,/^$/ {
9391         /^0/ {
9392             s/^0  *\(.*\)$/\1/
9393             p
9394         }
9395     }'
9396 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9397 # Check for a 64-bit object if we didn't find anything.
9398 if test -z "$aix_libpath"; then
9399   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9400 fi
9401 fi
9402 rm -f core conftest.err conftest.$ac_objext \
9403     conftest$ac_exeext conftest.$ac_ext
9404 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9405
9406          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9407           # Warning - without using the other run time loading flags,
9408           # -berok will link without error, but may produce a broken library.
9409           no_undefined_flag=' ${wl}-bernotok'
9410           allow_undefined_flag=' ${wl}-berok'
9411           if test "$with_gnu_ld" = yes; then
9412             # We only use this code for GNU lds that support --whole-archive.
9413             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9414           else
9415             # Exported symbols can be pulled into shared objects from archives
9416             whole_archive_flag_spec='$convenience'
9417           fi
9418           archive_cmds_need_lc=yes
9419           # This is similar to how AIX traditionally builds its shared libraries.
9420           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'
9421         fi
9422       fi
9423       ;;
9424
9425     amigaos*)
9426       case $host_cpu in
9427       powerpc)
9428             # see comment about AmigaOS4 .so support
9429             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9430             archive_expsym_cmds=''
9431         ;;
9432       m68k)
9433             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9434             hardcode_libdir_flag_spec='-L$libdir'
9435             hardcode_minus_L=yes
9436         ;;
9437       esac
9438       ;;
9439
9440     bsdi[45]*)
9441       export_dynamic_flag_spec=-rdynamic
9442       ;;
9443
9444     cygwin* | mingw* | pw32* | cegcc*)
9445       # When not using gcc, we currently assume that we are using
9446       # Microsoft Visual C++.
9447       # hardcode_libdir_flag_spec is actually meaningless, as there is
9448       # no search path for DLLs.
9449       hardcode_libdir_flag_spec=' '
9450       allow_undefined_flag=unsupported
9451       # Tell ltmain to make .lib files, not .a files.
9452       libext=lib
9453       # Tell ltmain to make .dll files, not .so files.
9454       shrext_cmds=".dll"
9455       # FIXME: Setting linknames here is a bad hack.
9456       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9457       # The linker will automatically build a .lib file if we build a DLL.
9458       old_archive_from_new_cmds='true'
9459       # FIXME: Should let the user specify the lib program.
9460       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9461       fix_srcfile_path='`cygpath -w "$srcfile"`'
9462       enable_shared_with_static_runtimes=yes
9463       ;;
9464
9465     darwin* | rhapsody*)
9466
9467
9468   archive_cmds_need_lc=no
9469   hardcode_direct=no
9470   hardcode_automatic=yes
9471   hardcode_shlibpath_var=unsupported
9472   if test "$lt_cv_ld_force_load" = "yes"; then
9473     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9474   else
9475     whole_archive_flag_spec=''
9476   fi
9477   link_all_deplibs=yes
9478   allow_undefined_flag="$_lt_dar_allow_undefined"
9479   case $cc_basename in
9480      ifort*) _lt_dar_can_shared=yes ;;
9481      *) _lt_dar_can_shared=$GCC ;;
9482   esac
9483   if test "$_lt_dar_can_shared" = "yes"; then
9484     output_verbose_link_cmd=func_echo_all
9485     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9486     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9487     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}${_lt_dsymutil}"
9488     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9489
9490   else
9491   ld_shlibs=no
9492   fi
9493
9494       ;;
9495
9496     dgux*)
9497       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9498       hardcode_libdir_flag_spec='-L$libdir'
9499       hardcode_shlibpath_var=no
9500       ;;
9501
9502     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9503     # support.  Future versions do this automatically, but an explicit c++rt0.o
9504     # does not break anything, and helps significantly (at the cost of a little
9505     # extra space).
9506     freebsd2.2*)
9507       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9508       hardcode_libdir_flag_spec='-R$libdir'
9509       hardcode_direct=yes
9510       hardcode_shlibpath_var=no
9511       ;;
9512
9513     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9514     freebsd2.*)
9515       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9516       hardcode_direct=yes
9517       hardcode_minus_L=yes
9518       hardcode_shlibpath_var=no
9519       ;;
9520
9521     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9522     freebsd* | dragonfly*)
9523       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9524       hardcode_libdir_flag_spec='-R$libdir'
9525       hardcode_direct=yes
9526       hardcode_shlibpath_var=no
9527       ;;
9528
9529     hpux9*)
9530       if test "$GCC" = yes; then
9531         archive_cmds='$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 $lib'
9532       else
9533         archive_cmds='$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 $lib'
9534       fi
9535       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9536       hardcode_libdir_separator=:
9537       hardcode_direct=yes
9538
9539       # hardcode_minus_L: Not really in the search PATH,
9540       # but as the default location of the library.
9541       hardcode_minus_L=yes
9542       export_dynamic_flag_spec='${wl}-E'
9543       ;;
9544
9545     hpux10*)
9546       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9547         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9548       else
9549         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9550       fi
9551       if test "$with_gnu_ld" = no; then
9552         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9553         hardcode_libdir_flag_spec_ld='+b $libdir'
9554         hardcode_libdir_separator=:
9555         hardcode_direct=yes
9556         hardcode_direct_absolute=yes
9557         export_dynamic_flag_spec='${wl}-E'
9558         # hardcode_minus_L: Not really in the search PATH,
9559         # but as the default location of the library.
9560         hardcode_minus_L=yes
9561       fi
9562       ;;
9563
9564     hpux11*)
9565       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9566         case $host_cpu in
9567         hppa*64*)
9568           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9569           ;;
9570         ia64*)
9571           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9572           ;;
9573         *)
9574           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9575           ;;
9576         esac
9577       else
9578         case $host_cpu in
9579         hppa*64*)
9580           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9581           ;;
9582         ia64*)
9583           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9584           ;;
9585         *)
9586
9587           # Older versions of the 11.00 compiler do not understand -b yet
9588           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9589           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9590 $as_echo_n "checking if $CC understands -b... " >&6; }
9591 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9592   $as_echo_n "(cached) " >&6
9593 else
9594   lt_cv_prog_compiler__b=no
9595    save_LDFLAGS="$LDFLAGS"
9596    LDFLAGS="$LDFLAGS -b"
9597    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9598    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9599      # The linker can only warn and ignore the option if not recognized
9600      # So say no if there are warnings
9601      if test -s conftest.err; then
9602        # Append any errors to the config.log.
9603        cat conftest.err 1>&5
9604        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9605        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9606        if diff conftest.exp conftest.er2 >/dev/null; then
9607          lt_cv_prog_compiler__b=yes
9608        fi
9609      else
9610        lt_cv_prog_compiler__b=yes
9611      fi
9612    fi
9613    $RM -r conftest*
9614    LDFLAGS="$save_LDFLAGS"
9615
9616 fi
9617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9618 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9619
9620 if test x"$lt_cv_prog_compiler__b" = xyes; then
9621     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9622 else
9623     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9624 fi
9625
9626           ;;
9627         esac
9628       fi
9629       if test "$with_gnu_ld" = no; then
9630         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9631         hardcode_libdir_separator=:
9632
9633         case $host_cpu in
9634         hppa*64*|ia64*)
9635           hardcode_direct=no
9636           hardcode_shlibpath_var=no
9637           ;;
9638         *)
9639           hardcode_direct=yes
9640           hardcode_direct_absolute=yes
9641           export_dynamic_flag_spec='${wl}-E'
9642
9643           # hardcode_minus_L: Not really in the search PATH,
9644           # but as the default location of the library.
9645           hardcode_minus_L=yes
9646           ;;
9647         esac
9648       fi
9649       ;;
9650
9651     irix5* | irix6* | nonstopux*)
9652       if test "$GCC" = yes; then
9653         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9654         # Try to use the -exported_symbol ld option, if it does not
9655         # work, assume that -exports_file does not work either and
9656         # implicitly export all symbols.
9657         save_LDFLAGS="$LDFLAGS"
9658         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9659         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9660 /* end confdefs.h.  */
9661 int foo(void) {}
9662 _ACEOF
9663 if ac_fn_c_try_link "$LINENO"; then :
9664   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9665
9666 fi
9667 rm -f core conftest.err conftest.$ac_objext \
9668     conftest$ac_exeext conftest.$ac_ext
9669         LDFLAGS="$save_LDFLAGS"
9670       else
9671         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9672         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9673       fi
9674       archive_cmds_need_lc='no'
9675       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9676       hardcode_libdir_separator=:
9677       inherit_rpath=yes
9678       link_all_deplibs=yes
9679       ;;
9680
9681     netbsd*)
9682       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9683         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9684       else
9685         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9686       fi
9687       hardcode_libdir_flag_spec='-R$libdir'
9688       hardcode_direct=yes
9689       hardcode_shlibpath_var=no
9690       ;;
9691
9692     newsos6)
9693       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9694       hardcode_direct=yes
9695       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9696       hardcode_libdir_separator=:
9697       hardcode_shlibpath_var=no
9698       ;;
9699
9700     *nto* | *qnx*)
9701       ;;
9702
9703     openbsd*)
9704       if test -f /usr/libexec/ld.so; then
9705         hardcode_direct=yes
9706         hardcode_shlibpath_var=no
9707         hardcode_direct_absolute=yes
9708         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9709           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9710           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9711           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9712           export_dynamic_flag_spec='${wl}-E'
9713         else
9714           case $host_os in
9715            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9716              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9717              hardcode_libdir_flag_spec='-R$libdir'
9718              ;;
9719            *)
9720              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9721              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9722              ;;
9723           esac
9724         fi
9725       else
9726         ld_shlibs=no
9727       fi
9728       ;;
9729
9730     os2*)
9731       hardcode_libdir_flag_spec='-L$libdir'
9732       hardcode_minus_L=yes
9733       allow_undefined_flag=unsupported
9734       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'
9735       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9736       ;;
9737
9738     osf3*)
9739       if test "$GCC" = yes; then
9740         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9741         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9742       else
9743         allow_undefined_flag=' -expect_unresolved \*'
9744         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9745       fi
9746       archive_cmds_need_lc='no'
9747       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9748       hardcode_libdir_separator=:
9749       ;;
9750
9751     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9752       if test "$GCC" = yes; then
9753         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9754         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9755         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9756       else
9757         allow_undefined_flag=' -expect_unresolved \*'
9758         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9759         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~
9760         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9761
9762         # Both c and cxx compiler support -rpath directly
9763         hardcode_libdir_flag_spec='-rpath $libdir'
9764       fi
9765       archive_cmds_need_lc='no'
9766       hardcode_libdir_separator=:
9767       ;;
9768
9769     solaris*)
9770       no_undefined_flag=' -z defs'
9771       if test "$GCC" = yes; then
9772         wlarc='${wl}'
9773         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9774         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9775           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9776       else
9777         case `$CC -V 2>&1` in
9778         *"Compilers 5.0"*)
9779           wlarc=''
9780           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9781           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9782           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9783           ;;
9784         *)
9785           wlarc='${wl}'
9786           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9787           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9788           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9789           ;;
9790         esac
9791       fi
9792       hardcode_libdir_flag_spec='-R$libdir'
9793       hardcode_shlibpath_var=no
9794       case $host_os in
9795       solaris2.[0-5] | solaris2.[0-5].*) ;;
9796       *)
9797         # The compiler driver will combine and reorder linker options,
9798         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9799         # but is careful enough not to reorder.
9800         # Supported since Solaris 2.6 (maybe 2.5.1?)
9801         if test "$GCC" = yes; then
9802           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9803         else
9804           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9805         fi
9806         ;;
9807       esac
9808       link_all_deplibs=yes
9809       ;;
9810
9811     sunos4*)
9812       if test "x$host_vendor" = xsequent; then
9813         # Use $CC to link under sequent, because it throws in some extra .o
9814         # files that make .init and .fini sections work.
9815         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9816       else
9817         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9818       fi
9819       hardcode_libdir_flag_spec='-L$libdir'
9820       hardcode_direct=yes
9821       hardcode_minus_L=yes
9822       hardcode_shlibpath_var=no
9823       ;;
9824
9825     sysv4)
9826       case $host_vendor in
9827         sni)
9828           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9829           hardcode_direct=yes # is this really true???
9830         ;;
9831         siemens)
9832           ## LD is ld it makes a PLAMLIB
9833           ## CC just makes a GrossModule.
9834           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9835           reload_cmds='$CC -r -o $output$reload_objs'
9836           hardcode_direct=no
9837         ;;
9838         motorola)
9839           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9840           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9841         ;;
9842       esac
9843       runpath_var='LD_RUN_PATH'
9844       hardcode_shlibpath_var=no
9845       ;;
9846
9847     sysv4.3*)
9848       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9849       hardcode_shlibpath_var=no
9850       export_dynamic_flag_spec='-Bexport'
9851       ;;
9852
9853     sysv4*MP*)
9854       if test -d /usr/nec; then
9855         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9856         hardcode_shlibpath_var=no
9857         runpath_var=LD_RUN_PATH
9858         hardcode_runpath_var=yes
9859         ld_shlibs=yes
9860       fi
9861       ;;
9862
9863     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9864       no_undefined_flag='${wl}-z,text'
9865       archive_cmds_need_lc=no
9866       hardcode_shlibpath_var=no
9867       runpath_var='LD_RUN_PATH'
9868
9869       if test "$GCC" = yes; then
9870         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9871         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9872       else
9873         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9874         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875       fi
9876       ;;
9877
9878     sysv5* | sco3.2v5* | sco5v6*)
9879       # Note: We can NOT use -z defs as we might desire, because we do not
9880       # link with -lc, and that would cause any symbols used from libc to
9881       # always be unresolved, which means just about no library would
9882       # ever link correctly.  If we're not using GNU ld we use -z text
9883       # though, which does catch some bad symbols but isn't as heavy-handed
9884       # as -z defs.
9885       no_undefined_flag='${wl}-z,text'
9886       allow_undefined_flag='${wl}-z,nodefs'
9887       archive_cmds_need_lc=no
9888       hardcode_shlibpath_var=no
9889       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9890       hardcode_libdir_separator=':'
9891       link_all_deplibs=yes
9892       export_dynamic_flag_spec='${wl}-Bexport'
9893       runpath_var='LD_RUN_PATH'
9894
9895       if test "$GCC" = yes; then
9896         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9897         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9898       else
9899         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9900         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9901       fi
9902       ;;
9903
9904     uts4*)
9905       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9906       hardcode_libdir_flag_spec='-L$libdir'
9907       hardcode_shlibpath_var=no
9908       ;;
9909
9910     *)
9911       ld_shlibs=no
9912       ;;
9913     esac
9914
9915     if test x$host_vendor = xsni; then
9916       case $host in
9917       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9918         export_dynamic_flag_spec='${wl}-Blargedynsym'
9919         ;;
9920       esac
9921     fi
9922   fi
9923
9924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9925 $as_echo "$ld_shlibs" >&6; }
9926 test "$ld_shlibs" = no && can_build_shared=no
9927
9928 with_gnu_ld=$with_gnu_ld
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944 #
9945 # Do we need to explicitly link libc?
9946 #
9947 case "x$archive_cmds_need_lc" in
9948 x|xyes)
9949   # Assume -lc should be added
9950   archive_cmds_need_lc=yes
9951
9952   if test "$enable_shared" = yes && test "$GCC" = yes; then
9953     case $archive_cmds in
9954     *'~'*)
9955       # FIXME: we may have to deal with multi-command sequences.
9956       ;;
9957     '$CC '*)
9958       # Test whether the compiler implicitly links with -lc since on some
9959       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9960       # to ld, don't add -lc before -lgcc.
9961       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9962 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9963 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9964   $as_echo_n "(cached) " >&6
9965 else
9966   $RM conftest*
9967         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9968
9969         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9970   (eval $ac_compile) 2>&5
9971   ac_status=$?
9972   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9973   test $ac_status = 0; } 2>conftest.err; then
9974           soname=conftest
9975           lib=conftest
9976           libobjs=conftest.$ac_objext
9977           deplibs=
9978           wl=$lt_prog_compiler_wl
9979           pic_flag=$lt_prog_compiler_pic
9980           compiler_flags=-v
9981           linker_flags=-v
9982           verstring=
9983           output_objdir=.
9984           libname=conftest
9985           lt_save_allow_undefined_flag=$allow_undefined_flag
9986           allow_undefined_flag=
9987           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9988   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9989   ac_status=$?
9990   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9991   test $ac_status = 0; }
9992           then
9993             lt_cv_archive_cmds_need_lc=no
9994           else
9995             lt_cv_archive_cmds_need_lc=yes
9996           fi
9997           allow_undefined_flag=$lt_save_allow_undefined_flag
9998         else
9999           cat conftest.err 1>&5
10000         fi
10001         $RM conftest*
10002
10003 fi
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10005 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10006       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10007       ;;
10008     esac
10009   fi
10010   ;;
10011 esac
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10170 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10171
10172 if test "$GCC" = yes; then
10173   case $host_os in
10174     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10175     *) lt_awk_arg="/^libraries:/" ;;
10176   esac
10177   case $host_os in
10178     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10179     *) lt_sed_strip_eq="s,=/,/,g" ;;
10180   esac
10181   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10182   case $lt_search_path_spec in
10183   *\;*)
10184     # if the path contains ";" then we assume it to be the separator
10185     # otherwise default to the standard path separator (i.e. ":") - it is
10186     # assumed that no part of a normal pathname contains ";" but that should
10187     # okay in the real world where ";" in dirpaths is itself problematic.
10188     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10189     ;;
10190   *)
10191     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10192     ;;
10193   esac
10194   # Ok, now we have the path, separated by spaces, we can step through it
10195   # and add multilib dir if necessary.
10196   lt_tmp_lt_search_path_spec=
10197   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10198   for lt_sys_path in $lt_search_path_spec; do
10199     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10200       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10201     else
10202       test -d "$lt_sys_path" && \
10203         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10204     fi
10205   done
10206   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10207 BEGIN {RS=" "; FS="/|\n";} {
10208   lt_foo="";
10209   lt_count=0;
10210   for (lt_i = NF; lt_i > 0; lt_i--) {
10211     if ($lt_i != "" && $lt_i != ".") {
10212       if ($lt_i == "..") {
10213         lt_count++;
10214       } else {
10215         if (lt_count == 0) {
10216           lt_foo="/" $lt_i lt_foo;
10217         } else {
10218           lt_count--;
10219         }
10220       }
10221     }
10222   }
10223   if (lt_foo != "") { lt_freq[lt_foo]++; }
10224   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10225 }'`
10226   # AWK program above erroneously prepends '/' to C:/dos/paths
10227   # for these hosts.
10228   case $host_os in
10229     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10230       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10231   esac
10232   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10233 else
10234   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10235 fi
10236 library_names_spec=
10237 libname_spec='lib$name'
10238 soname_spec=
10239 shrext_cmds=".so"
10240 postinstall_cmds=
10241 postuninstall_cmds=
10242 finish_cmds=
10243 finish_eval=
10244 shlibpath_var=
10245 shlibpath_overrides_runpath=unknown
10246 version_type=none
10247 dynamic_linker="$host_os ld.so"
10248 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10249 need_lib_prefix=unknown
10250 hardcode_into_libs=no
10251
10252 # when you set need_version to no, make sure it does not cause -set_version
10253 # flags to be left without arguments
10254 need_version=unknown
10255
10256 case $host_os in
10257 aix3*)
10258   version_type=linux
10259   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10260   shlibpath_var=LIBPATH
10261
10262   # AIX 3 has no versioning support, so we append a major version to the name.
10263   soname_spec='${libname}${release}${shared_ext}$major'
10264   ;;
10265
10266 aix[4-9]*)
10267   version_type=linux
10268   need_lib_prefix=no
10269   need_version=no
10270   hardcode_into_libs=yes
10271   if test "$host_cpu" = ia64; then
10272     # AIX 5 supports IA64
10273     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10274     shlibpath_var=LD_LIBRARY_PATH
10275   else
10276     # With GCC up to 2.95.x, collect2 would create an import file
10277     # for dependence libraries.  The import file would start with
10278     # the line `#! .'.  This would cause the generated library to
10279     # depend on `.', always an invalid library.  This was fixed in
10280     # development snapshots of GCC prior to 3.0.
10281     case $host_os in
10282       aix4 | aix4.[01] | aix4.[01].*)
10283       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10284            echo ' yes '
10285            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10286         :
10287       else
10288         can_build_shared=no
10289       fi
10290       ;;
10291     esac
10292     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10293     # soname into executable. Probably we can add versioning support to
10294     # collect2, so additional links can be useful in future.
10295     if test "$aix_use_runtimelinking" = yes; then
10296       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10297       # instead of lib<name>.a to let people know that these are not
10298       # typical AIX shared libraries.
10299       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10300     else
10301       # We preserve .a as extension for shared libraries through AIX4.2
10302       # and later when we are not doing run time linking.
10303       library_names_spec='${libname}${release}.a $libname.a'
10304       soname_spec='${libname}${release}${shared_ext}$major'
10305     fi
10306     shlibpath_var=LIBPATH
10307   fi
10308   ;;
10309
10310 amigaos*)
10311   case $host_cpu in
10312   powerpc)
10313     # Since July 2007 AmigaOS4 officially supports .so libraries.
10314     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10315     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10316     ;;
10317   m68k)
10318     library_names_spec='$libname.ixlibrary $libname.a'
10319     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10320     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
10321     ;;
10322   esac
10323   ;;
10324
10325 beos*)
10326   library_names_spec='${libname}${shared_ext}'
10327   dynamic_linker="$host_os ld.so"
10328   shlibpath_var=LIBRARY_PATH
10329   ;;
10330
10331 bsdi[45]*)
10332   version_type=linux
10333   need_version=no
10334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10335   soname_spec='${libname}${release}${shared_ext}$major'
10336   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10337   shlibpath_var=LD_LIBRARY_PATH
10338   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10339   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10340   # the default ld.so.conf also contains /usr/contrib/lib and
10341   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10342   # libtool to hard-code these into programs
10343   ;;
10344
10345 cygwin* | mingw* | pw32* | cegcc*)
10346   version_type=windows
10347   shrext_cmds=".dll"
10348   need_version=no
10349   need_lib_prefix=no
10350
10351   case $GCC,$host_os in
10352   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10353     library_names_spec='$libname.dll.a'
10354     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10355     postinstall_cmds='base_file=`basename \${file}`~
10356       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10357       dldir=$destdir/`dirname \$dlpath`~
10358       test -d \$dldir || mkdir -p \$dldir~
10359       $install_prog $dir/$dlname \$dldir/$dlname~
10360       chmod a+x \$dldir/$dlname~
10361       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10362         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10363       fi'
10364     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10365       dlpath=$dir/\$dldll~
10366        $RM \$dlpath'
10367     shlibpath_overrides_runpath=yes
10368
10369     case $host_os in
10370     cygwin*)
10371       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10372       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10373
10374       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10375       ;;
10376     mingw* | cegcc*)
10377       # MinGW DLLs use traditional 'lib' prefix
10378       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10379       ;;
10380     pw32*)
10381       # pw32 DLLs use 'pw' prefix rather than 'lib'
10382       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10383       ;;
10384     esac
10385     ;;
10386
10387   *)
10388     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10389     ;;
10390   esac
10391   dynamic_linker='Win32 ld.exe'
10392   # FIXME: first we should search . and the directory the executable is in
10393   shlibpath_var=PATH
10394   ;;
10395
10396 darwin* | rhapsody*)
10397   dynamic_linker="$host_os dyld"
10398   version_type=darwin
10399   need_lib_prefix=no
10400   need_version=no
10401   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10402   soname_spec='${libname}${release}${major}$shared_ext'
10403   shlibpath_overrides_runpath=yes
10404   shlibpath_var=DYLD_LIBRARY_PATH
10405   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10406
10407   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10408   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10409   ;;
10410
10411 dgux*)
10412   version_type=linux
10413   need_lib_prefix=no
10414   need_version=no
10415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10416   soname_spec='${libname}${release}${shared_ext}$major'
10417   shlibpath_var=LD_LIBRARY_PATH
10418   ;;
10419
10420 freebsd* | dragonfly*)
10421   # DragonFly does not have aout.  When/if they implement a new
10422   # versioning mechanism, adjust this.
10423   if test -x /usr/bin/objformat; then
10424     objformat=`/usr/bin/objformat`
10425   else
10426     case $host_os in
10427     freebsd[23].*) objformat=aout ;;
10428     *) objformat=elf ;;
10429     esac
10430   fi
10431   version_type=freebsd-$objformat
10432   case $version_type in
10433     freebsd-elf*)
10434       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10435       need_version=no
10436       need_lib_prefix=no
10437       ;;
10438     freebsd-*)
10439       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10440       need_version=yes
10441       ;;
10442   esac
10443   shlibpath_var=LD_LIBRARY_PATH
10444   case $host_os in
10445   freebsd2.*)
10446     shlibpath_overrides_runpath=yes
10447     ;;
10448   freebsd3.[01]* | freebsdelf3.[01]*)
10449     shlibpath_overrides_runpath=yes
10450     hardcode_into_libs=yes
10451     ;;
10452   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10453   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10454     shlibpath_overrides_runpath=no
10455     hardcode_into_libs=yes
10456     ;;
10457   *) # from 4.6 on, and DragonFly
10458     shlibpath_overrides_runpath=yes
10459     hardcode_into_libs=yes
10460     ;;
10461   esac
10462   ;;
10463
10464 gnu*)
10465   version_type=linux
10466   need_lib_prefix=no
10467   need_version=no
10468   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10469   soname_spec='${libname}${release}${shared_ext}$major'
10470   shlibpath_var=LD_LIBRARY_PATH
10471   hardcode_into_libs=yes
10472   ;;
10473
10474 haiku*)
10475   version_type=linux
10476   need_lib_prefix=no
10477   need_version=no
10478   dynamic_linker="$host_os runtime_loader"
10479   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10480   soname_spec='${libname}${release}${shared_ext}$major'
10481   shlibpath_var=LIBRARY_PATH
10482   shlibpath_overrides_runpath=yes
10483   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10484   hardcode_into_libs=yes
10485   ;;
10486
10487 hpux9* | hpux10* | hpux11*)
10488   # Give a soname corresponding to the major version so that dld.sl refuses to
10489   # link against other versions.
10490   version_type=sunos
10491   need_lib_prefix=no
10492   need_version=no
10493   case $host_cpu in
10494   ia64*)
10495     shrext_cmds='.so'
10496     hardcode_into_libs=yes
10497     dynamic_linker="$host_os dld.so"
10498     shlibpath_var=LD_LIBRARY_PATH
10499     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10500     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10501     soname_spec='${libname}${release}${shared_ext}$major'
10502     if test "X$HPUX_IA64_MODE" = X32; then
10503       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10504     else
10505       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10506     fi
10507     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10508     ;;
10509   hppa*64*)
10510     shrext_cmds='.sl'
10511     hardcode_into_libs=yes
10512     dynamic_linker="$host_os dld.sl"
10513     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10514     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10515     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10516     soname_spec='${libname}${release}${shared_ext}$major'
10517     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10518     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10519     ;;
10520   *)
10521     shrext_cmds='.sl'
10522     dynamic_linker="$host_os dld.sl"
10523     shlibpath_var=SHLIB_PATH
10524     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10525     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10526     soname_spec='${libname}${release}${shared_ext}$major'
10527     ;;
10528   esac
10529   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10530   postinstall_cmds='chmod 555 $lib'
10531   # or fails outright, so override atomically:
10532   install_override_mode=555
10533   ;;
10534
10535 interix[3-9]*)
10536   version_type=linux
10537   need_lib_prefix=no
10538   need_version=no
10539   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10540   soname_spec='${libname}${release}${shared_ext}$major'
10541   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10542   shlibpath_var=LD_LIBRARY_PATH
10543   shlibpath_overrides_runpath=no
10544   hardcode_into_libs=yes
10545   ;;
10546
10547 irix5* | irix6* | nonstopux*)
10548   case $host_os in
10549     nonstopux*) version_type=nonstopux ;;
10550     *)
10551         if test "$lt_cv_prog_gnu_ld" = yes; then
10552                 version_type=linux
10553         else
10554                 version_type=irix
10555         fi ;;
10556   esac
10557   need_lib_prefix=no
10558   need_version=no
10559   soname_spec='${libname}${release}${shared_ext}$major'
10560   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10561   case $host_os in
10562   irix5* | nonstopux*)
10563     libsuff= shlibsuff=
10564     ;;
10565   *)
10566     case $LD in # libtool.m4 will add one of these switches to LD
10567     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10568       libsuff= shlibsuff= libmagic=32-bit;;
10569     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10570       libsuff=32 shlibsuff=N32 libmagic=N32;;
10571     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10572       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10573     *) libsuff= shlibsuff= libmagic=never-match;;
10574     esac
10575     ;;
10576   esac
10577   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10578   shlibpath_overrides_runpath=no
10579   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10580   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10581   hardcode_into_libs=yes
10582   ;;
10583
10584 # No shared lib support for Linux oldld, aout, or coff.
10585 linux*oldld* | linux*aout* | linux*coff*)
10586   dynamic_linker=no
10587   ;;
10588
10589 # This must be Linux ELF.
10590 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10591   version_type=linux
10592   need_lib_prefix=no
10593   need_version=no
10594   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10595   soname_spec='${libname}${release}${shared_ext}$major'
10596   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10597   shlibpath_var=LD_LIBRARY_PATH
10598   shlibpath_overrides_runpath=no
10599
10600   # Some binutils ld are patched to set DT_RUNPATH
10601   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10602   $as_echo_n "(cached) " >&6
10603 else
10604   lt_cv_shlibpath_overrides_runpath=no
10605     save_LDFLAGS=$LDFLAGS
10606     save_libdir=$libdir
10607     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10608          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10609     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10610 /* end confdefs.h.  */
10611
10612 int
10613 main ()
10614 {
10615
10616   ;
10617   return 0;
10618 }
10619 _ACEOF
10620 if ac_fn_c_try_link "$LINENO"; then :
10621   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10622   lt_cv_shlibpath_overrides_runpath=yes
10623 fi
10624 fi
10625 rm -f core conftest.err conftest.$ac_objext \
10626     conftest$ac_exeext conftest.$ac_ext
10627     LDFLAGS=$save_LDFLAGS
10628     libdir=$save_libdir
10629
10630 fi
10631
10632   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10633
10634   # This implies no fast_install, which is unacceptable.
10635   # Some rework will be needed to allow for fast_install
10636   # before this can be enabled.
10637   hardcode_into_libs=yes
10638
10639   # Append ld.so.conf contents to the search path
10640   if test -f /etc/ld.so.conf; then
10641     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;s/"//g;/^$/d' | tr '\n' ' '`
10642     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10643   fi
10644
10645   # We used to test for /lib/ld.so.1 and disable shared libraries on
10646   # powerpc, because MkLinux only supported shared libraries with the
10647   # GNU dynamic linker.  Since this was broken with cross compilers,
10648   # most powerpc-linux boxes support dynamic linking these days and
10649   # people can always --disable-shared, the test was removed, and we
10650   # assume the GNU/Linux dynamic linker is in use.
10651   dynamic_linker='GNU/Linux ld.so'
10652   ;;
10653
10654 netbsd*)
10655   version_type=sunos
10656   need_lib_prefix=no
10657   need_version=no
10658   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10659     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10660     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10661     dynamic_linker='NetBSD (a.out) ld.so'
10662   else
10663     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10664     soname_spec='${libname}${release}${shared_ext}$major'
10665     dynamic_linker='NetBSD ld.elf_so'
10666   fi
10667   shlibpath_var=LD_LIBRARY_PATH
10668   shlibpath_overrides_runpath=yes
10669   hardcode_into_libs=yes
10670   ;;
10671
10672 newsos6)
10673   version_type=linux
10674   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10675   shlibpath_var=LD_LIBRARY_PATH
10676   shlibpath_overrides_runpath=yes
10677   ;;
10678
10679 *nto* | *qnx*)
10680   version_type=qnx
10681   need_lib_prefix=no
10682   need_version=no
10683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10684   soname_spec='${libname}${release}${shared_ext}$major'
10685   shlibpath_var=LD_LIBRARY_PATH
10686   shlibpath_overrides_runpath=no
10687   hardcode_into_libs=yes
10688   dynamic_linker='ldqnx.so'
10689   ;;
10690
10691 openbsd*)
10692   version_type=sunos
10693   sys_lib_dlsearch_path_spec="/usr/lib"
10694   need_lib_prefix=no
10695   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10696   case $host_os in
10697     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10698     *)                          need_version=no  ;;
10699   esac
10700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10701   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10702   shlibpath_var=LD_LIBRARY_PATH
10703   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10704     case $host_os in
10705       openbsd2.[89] | openbsd2.[89].*)
10706         shlibpath_overrides_runpath=no
10707         ;;
10708       *)
10709         shlibpath_overrides_runpath=yes
10710         ;;
10711       esac
10712   else
10713     shlibpath_overrides_runpath=yes
10714   fi
10715   ;;
10716
10717 os2*)
10718   libname_spec='$name'
10719   shrext_cmds=".dll"
10720   need_lib_prefix=no
10721   library_names_spec='$libname${shared_ext} $libname.a'
10722   dynamic_linker='OS/2 ld.exe'
10723   shlibpath_var=LIBPATH
10724   ;;
10725
10726 osf3* | osf4* | osf5*)
10727   version_type=osf
10728   need_lib_prefix=no
10729   need_version=no
10730   soname_spec='${libname}${release}${shared_ext}$major'
10731   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10732   shlibpath_var=LD_LIBRARY_PATH
10733   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10734   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10735   ;;
10736
10737 rdos*)
10738   dynamic_linker=no
10739   ;;
10740
10741 solaris*)
10742   version_type=linux
10743   need_lib_prefix=no
10744   need_version=no
10745   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10746   soname_spec='${libname}${release}${shared_ext}$major'
10747   shlibpath_var=LD_LIBRARY_PATH
10748   shlibpath_overrides_runpath=yes
10749   hardcode_into_libs=yes
10750   # ldd complains unless libraries are executable
10751   postinstall_cmds='chmod +x $lib'
10752   ;;
10753
10754 sunos4*)
10755   version_type=sunos
10756   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10757   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10758   shlibpath_var=LD_LIBRARY_PATH
10759   shlibpath_overrides_runpath=yes
10760   if test "$with_gnu_ld" = yes; then
10761     need_lib_prefix=no
10762   fi
10763   need_version=yes
10764   ;;
10765
10766 sysv4 | sysv4.3*)
10767   version_type=linux
10768   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10769   soname_spec='${libname}${release}${shared_ext}$major'
10770   shlibpath_var=LD_LIBRARY_PATH
10771   case $host_vendor in
10772     sni)
10773       shlibpath_overrides_runpath=no
10774       need_lib_prefix=no
10775       runpath_var=LD_RUN_PATH
10776       ;;
10777     siemens)
10778       need_lib_prefix=no
10779       ;;
10780     motorola)
10781       need_lib_prefix=no
10782       need_version=no
10783       shlibpath_overrides_runpath=no
10784       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10785       ;;
10786   esac
10787   ;;
10788
10789 sysv4*MP*)
10790   if test -d /usr/nec ;then
10791     version_type=linux
10792     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10793     soname_spec='$libname${shared_ext}.$major'
10794     shlibpath_var=LD_LIBRARY_PATH
10795   fi
10796   ;;
10797
10798 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10799   version_type=freebsd-elf
10800   need_lib_prefix=no
10801   need_version=no
10802   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10803   soname_spec='${libname}${release}${shared_ext}$major'
10804   shlibpath_var=LD_LIBRARY_PATH
10805   shlibpath_overrides_runpath=yes
10806   hardcode_into_libs=yes
10807   if test "$with_gnu_ld" = yes; then
10808     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10809   else
10810     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10811     case $host_os in
10812       sco3.2v5*)
10813         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10814         ;;
10815     esac
10816   fi
10817   sys_lib_dlsearch_path_spec='/usr/lib'
10818   ;;
10819
10820 tpf*)
10821   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10822   version_type=linux
10823   need_lib_prefix=no
10824   need_version=no
10825   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10826   shlibpath_var=LD_LIBRARY_PATH
10827   shlibpath_overrides_runpath=no
10828   hardcode_into_libs=yes
10829   ;;
10830
10831 uts4*)
10832   version_type=linux
10833   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10834   soname_spec='${libname}${release}${shared_ext}$major'
10835   shlibpath_var=LD_LIBRARY_PATH
10836   ;;
10837
10838 *)
10839   dynamic_linker=no
10840   ;;
10841 esac
10842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10843 $as_echo "$dynamic_linker" >&6; }
10844 test "$dynamic_linker" = no && can_build_shared=no
10845
10846 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10847 if test "$GCC" = yes; then
10848   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10849 fi
10850
10851 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10852   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10853 fi
10854 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10855   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10856 fi
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10950 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10951 hardcode_action=
10952 if test -n "$hardcode_libdir_flag_spec" ||
10953    test -n "$runpath_var" ||
10954    test "X$hardcode_automatic" = "Xyes" ; then
10955
10956   # We can hardcode non-existent directories.
10957   if test "$hardcode_direct" != no &&
10958      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10959      # have to relink, otherwise we might link with an installed library
10960      # when we should be linking with a yet-to-be-installed one
10961      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10962      test "$hardcode_minus_L" != no; then
10963     # Linking always hardcodes the temporary library directory.
10964     hardcode_action=relink
10965   else
10966     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10967     hardcode_action=immediate
10968   fi
10969 else
10970   # We cannot hardcode anything, or else we can only hardcode existing
10971   # directories.
10972   hardcode_action=unsupported
10973 fi
10974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10975 $as_echo "$hardcode_action" >&6; }
10976
10977 if test "$hardcode_action" = relink ||
10978    test "$inherit_rpath" = yes; then
10979   # Fast installation is not supported
10980   enable_fast_install=no
10981 elif test "$shlibpath_overrides_runpath" = yes ||
10982      test "$enable_shared" = no; then
10983   # Fast installation is not necessary
10984   enable_fast_install=needless
10985 fi
10986
10987
10988
10989
10990
10991
10992   if test "x$enable_dlopen" != xyes; then
10993   enable_dlopen=unknown
10994   enable_dlopen_self=unknown
10995   enable_dlopen_self_static=unknown
10996 else
10997   lt_cv_dlopen=no
10998   lt_cv_dlopen_libs=
10999
11000   case $host_os in
11001   beos*)
11002     lt_cv_dlopen="load_add_on"
11003     lt_cv_dlopen_libs=
11004     lt_cv_dlopen_self=yes
11005     ;;
11006
11007   mingw* | pw32* | cegcc*)
11008     lt_cv_dlopen="LoadLibrary"
11009     lt_cv_dlopen_libs=
11010     ;;
11011
11012   cygwin*)
11013     lt_cv_dlopen="dlopen"
11014     lt_cv_dlopen_libs=
11015     ;;
11016
11017   darwin*)
11018   # if libdl is installed we need to link against it
11019     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11020 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11021 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11022   $as_echo_n "(cached) " >&6
11023 else
11024   ac_check_lib_save_LIBS=$LIBS
11025 LIBS="-ldl  $LIBS"
11026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11027 /* end confdefs.h.  */
11028
11029 /* Override any GCC internal prototype to avoid an error.
11030    Use char because int might match the return type of a GCC
11031    builtin and then its argument prototype would still apply.  */
11032 #ifdef __cplusplus
11033 extern "C"
11034 #endif
11035 char dlopen ();
11036 int
11037 main ()
11038 {
11039 return dlopen ();
11040   ;
11041   return 0;
11042 }
11043 _ACEOF
11044 if ac_fn_c_try_link "$LINENO"; then :
11045   ac_cv_lib_dl_dlopen=yes
11046 else
11047   ac_cv_lib_dl_dlopen=no
11048 fi
11049 rm -f core conftest.err conftest.$ac_objext \
11050     conftest$ac_exeext conftest.$ac_ext
11051 LIBS=$ac_check_lib_save_LIBS
11052 fi
11053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11054 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11055 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11056   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11057 else
11058
11059     lt_cv_dlopen="dyld"
11060     lt_cv_dlopen_libs=
11061     lt_cv_dlopen_self=yes
11062
11063 fi
11064
11065     ;;
11066
11067   *)
11068     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11069 if test "x$ac_cv_func_shl_load" = x""yes; then :
11070   lt_cv_dlopen="shl_load"
11071 else
11072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11073 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11074 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11075   $as_echo_n "(cached) " >&6
11076 else
11077   ac_check_lib_save_LIBS=$LIBS
11078 LIBS="-ldld  $LIBS"
11079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11080 /* end confdefs.h.  */
11081
11082 /* Override any GCC internal prototype to avoid an error.
11083    Use char because int might match the return type of a GCC
11084    builtin and then its argument prototype would still apply.  */
11085 #ifdef __cplusplus
11086 extern "C"
11087 #endif
11088 char shl_load ();
11089 int
11090 main ()
11091 {
11092 return shl_load ();
11093   ;
11094   return 0;
11095 }
11096 _ACEOF
11097 if ac_fn_c_try_link "$LINENO"; then :
11098   ac_cv_lib_dld_shl_load=yes
11099 else
11100   ac_cv_lib_dld_shl_load=no
11101 fi
11102 rm -f core conftest.err conftest.$ac_objext \
11103     conftest$ac_exeext conftest.$ac_ext
11104 LIBS=$ac_check_lib_save_LIBS
11105 fi
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11107 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11108 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11109   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11110 else
11111   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11112 if test "x$ac_cv_func_dlopen" = x""yes; then :
11113   lt_cv_dlopen="dlopen"
11114 else
11115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11116 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11117 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11118   $as_echo_n "(cached) " >&6
11119 else
11120   ac_check_lib_save_LIBS=$LIBS
11121 LIBS="-ldl  $LIBS"
11122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11123 /* end confdefs.h.  */
11124
11125 /* Override any GCC internal prototype to avoid an error.
11126    Use char because int might match the return type of a GCC
11127    builtin and then its argument prototype would still apply.  */
11128 #ifdef __cplusplus
11129 extern "C"
11130 #endif
11131 char dlopen ();
11132 int
11133 main ()
11134 {
11135 return dlopen ();
11136   ;
11137   return 0;
11138 }
11139 _ACEOF
11140 if ac_fn_c_try_link "$LINENO"; then :
11141   ac_cv_lib_dl_dlopen=yes
11142 else
11143   ac_cv_lib_dl_dlopen=no
11144 fi
11145 rm -f core conftest.err conftest.$ac_objext \
11146     conftest$ac_exeext conftest.$ac_ext
11147 LIBS=$ac_check_lib_save_LIBS
11148 fi
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11150 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11151 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11152   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11153 else
11154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11155 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11156 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11157   $as_echo_n "(cached) " >&6
11158 else
11159   ac_check_lib_save_LIBS=$LIBS
11160 LIBS="-lsvld  $LIBS"
11161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11162 /* end confdefs.h.  */
11163
11164 /* Override any GCC internal prototype to avoid an error.
11165    Use char because int might match the return type of a GCC
11166    builtin and then its argument prototype would still apply.  */
11167 #ifdef __cplusplus
11168 extern "C"
11169 #endif
11170 char dlopen ();
11171 int
11172 main ()
11173 {
11174 return dlopen ();
11175   ;
11176   return 0;
11177 }
11178 _ACEOF
11179 if ac_fn_c_try_link "$LINENO"; then :
11180   ac_cv_lib_svld_dlopen=yes
11181 else
11182   ac_cv_lib_svld_dlopen=no
11183 fi
11184 rm -f core conftest.err conftest.$ac_objext \
11185     conftest$ac_exeext conftest.$ac_ext
11186 LIBS=$ac_check_lib_save_LIBS
11187 fi
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11189 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11190 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11191   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11192 else
11193   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11194 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11195 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11196   $as_echo_n "(cached) " >&6
11197 else
11198   ac_check_lib_save_LIBS=$LIBS
11199 LIBS="-ldld  $LIBS"
11200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11201 /* end confdefs.h.  */
11202
11203 /* Override any GCC internal prototype to avoid an error.
11204    Use char because int might match the return type of a GCC
11205    builtin and then its argument prototype would still apply.  */
11206 #ifdef __cplusplus
11207 extern "C"
11208 #endif
11209 char dld_link ();
11210 int
11211 main ()
11212 {
11213 return dld_link ();
11214   ;
11215   return 0;
11216 }
11217 _ACEOF
11218 if ac_fn_c_try_link "$LINENO"; then :
11219   ac_cv_lib_dld_dld_link=yes
11220 else
11221   ac_cv_lib_dld_dld_link=no
11222 fi
11223 rm -f core conftest.err conftest.$ac_objext \
11224     conftest$ac_exeext conftest.$ac_ext
11225 LIBS=$ac_check_lib_save_LIBS
11226 fi
11227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11228 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11229 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11230   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11231 fi
11232
11233
11234 fi
11235
11236
11237 fi
11238
11239
11240 fi
11241
11242
11243 fi
11244
11245
11246 fi
11247
11248     ;;
11249   esac
11250
11251   if test "x$lt_cv_dlopen" != xno; then
11252     enable_dlopen=yes
11253   else
11254     enable_dlopen=no
11255   fi
11256
11257   case $lt_cv_dlopen in
11258   dlopen)
11259     save_CPPFLAGS="$CPPFLAGS"
11260     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11261
11262     save_LDFLAGS="$LDFLAGS"
11263     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11264
11265     save_LIBS="$LIBS"
11266     LIBS="$lt_cv_dlopen_libs $LIBS"
11267
11268     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11269 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11270 if test "${lt_cv_dlopen_self+set}" = set; then :
11271   $as_echo_n "(cached) " >&6
11272 else
11273           if test "$cross_compiling" = yes; then :
11274   lt_cv_dlopen_self=cross
11275 else
11276   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11277   lt_status=$lt_dlunknown
11278   cat > conftest.$ac_ext <<_LT_EOF
11279 #line 11279 "configure"
11280 #include "confdefs.h"
11281
11282 #if HAVE_DLFCN_H
11283 #include <dlfcn.h>
11284 #endif
11285
11286 #include <stdio.h>
11287
11288 #ifdef RTLD_GLOBAL
11289 #  define LT_DLGLOBAL           RTLD_GLOBAL
11290 #else
11291 #  ifdef DL_GLOBAL
11292 #    define LT_DLGLOBAL         DL_GLOBAL
11293 #  else
11294 #    define LT_DLGLOBAL         0
11295 #  endif
11296 #endif
11297
11298 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11299    find out it does not work in some platform. */
11300 #ifndef LT_DLLAZY_OR_NOW
11301 #  ifdef RTLD_LAZY
11302 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11303 #  else
11304 #    ifdef DL_LAZY
11305 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11306 #    else
11307 #      ifdef RTLD_NOW
11308 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11309 #      else
11310 #        ifdef DL_NOW
11311 #          define LT_DLLAZY_OR_NOW      DL_NOW
11312 #        else
11313 #          define LT_DLLAZY_OR_NOW      0
11314 #        endif
11315 #      endif
11316 #    endif
11317 #  endif
11318 #endif
11319
11320 /* When -fvisbility=hidden is used, assume the code has been annotated
11321    correspondingly for the symbols needed.  */
11322 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11323 void fnord () __attribute__((visibility("default")));
11324 #endif
11325
11326 void fnord () { int i=42; }
11327 int main ()
11328 {
11329   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11330   int status = $lt_dlunknown;
11331
11332   if (self)
11333     {
11334       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11335       else
11336         {
11337           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11338           else puts (dlerror ());
11339         }
11340       /* dlclose (self); */
11341     }
11342   else
11343     puts (dlerror ());
11344
11345   return status;
11346 }
11347 _LT_EOF
11348   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11349   (eval $ac_link) 2>&5
11350   ac_status=$?
11351   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11352   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11353     (./conftest; exit; ) >&5 2>/dev/null
11354     lt_status=$?
11355     case x$lt_status in
11356       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11357       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11358       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11359     esac
11360   else :
11361     # compilation failed
11362     lt_cv_dlopen_self=no
11363   fi
11364 fi
11365 rm -fr conftest*
11366
11367
11368 fi
11369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11370 $as_echo "$lt_cv_dlopen_self" >&6; }
11371
11372     if test "x$lt_cv_dlopen_self" = xyes; then
11373       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11374       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11375 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11376 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11377   $as_echo_n "(cached) " >&6
11378 else
11379           if test "$cross_compiling" = yes; then :
11380   lt_cv_dlopen_self_static=cross
11381 else
11382   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11383   lt_status=$lt_dlunknown
11384   cat > conftest.$ac_ext <<_LT_EOF
11385 #line 11385 "configure"
11386 #include "confdefs.h"
11387
11388 #if HAVE_DLFCN_H
11389 #include <dlfcn.h>
11390 #endif
11391
11392 #include <stdio.h>
11393
11394 #ifdef RTLD_GLOBAL
11395 #  define LT_DLGLOBAL           RTLD_GLOBAL
11396 #else
11397 #  ifdef DL_GLOBAL
11398 #    define LT_DLGLOBAL         DL_GLOBAL
11399 #  else
11400 #    define LT_DLGLOBAL         0
11401 #  endif
11402 #endif
11403
11404 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11405    find out it does not work in some platform. */
11406 #ifndef LT_DLLAZY_OR_NOW
11407 #  ifdef RTLD_LAZY
11408 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11409 #  else
11410 #    ifdef DL_LAZY
11411 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11412 #    else
11413 #      ifdef RTLD_NOW
11414 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11415 #      else
11416 #        ifdef DL_NOW
11417 #          define LT_DLLAZY_OR_NOW      DL_NOW
11418 #        else
11419 #          define LT_DLLAZY_OR_NOW      0
11420 #        endif
11421 #      endif
11422 #    endif
11423 #  endif
11424 #endif
11425
11426 /* When -fvisbility=hidden is used, assume the code has been annotated
11427    correspondingly for the symbols needed.  */
11428 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11429 void fnord () __attribute__((visibility("default")));
11430 #endif
11431
11432 void fnord () { int i=42; }
11433 int main ()
11434 {
11435   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11436   int status = $lt_dlunknown;
11437
11438   if (self)
11439     {
11440       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11441       else
11442         {
11443           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11444           else puts (dlerror ());
11445         }
11446       /* dlclose (self); */
11447     }
11448   else
11449     puts (dlerror ());
11450
11451   return status;
11452 }
11453 _LT_EOF
11454   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11455   (eval $ac_link) 2>&5
11456   ac_status=$?
11457   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11458   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11459     (./conftest; exit; ) >&5 2>/dev/null
11460     lt_status=$?
11461     case x$lt_status in
11462       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11463       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11464       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11465     esac
11466   else :
11467     # compilation failed
11468     lt_cv_dlopen_self_static=no
11469   fi
11470 fi
11471 rm -fr conftest*
11472
11473
11474 fi
11475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11476 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11477     fi
11478
11479     CPPFLAGS="$save_CPPFLAGS"
11480     LDFLAGS="$save_LDFLAGS"
11481     LIBS="$save_LIBS"
11482     ;;
11483   esac
11484
11485   case $lt_cv_dlopen_self in
11486   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11487   *) enable_dlopen_self=unknown ;;
11488   esac
11489
11490   case $lt_cv_dlopen_self_static in
11491   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11492   *) enable_dlopen_self_static=unknown ;;
11493   esac
11494 fi
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512 striplib=
11513 old_striplib=
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11515 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11516 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11517   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11518   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11520 $as_echo "yes" >&6; }
11521 else
11522 # FIXME - insert some real tests, host_os isn't really good enough
11523   case $host_os in
11524   darwin*)
11525     if test -n "$STRIP" ; then
11526       striplib="$STRIP -x"
11527       old_striplib="$STRIP -S"
11528       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11529 $as_echo "yes" >&6; }
11530     else
11531       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11532 $as_echo "no" >&6; }
11533     fi
11534     ;;
11535   *)
11536     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11537 $as_echo "no" >&6; }
11538     ;;
11539   esac
11540 fi
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553   # Report which library types will actually be built
11554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11555 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11557 $as_echo "$can_build_shared" >&6; }
11558
11559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11560 $as_echo_n "checking whether to build shared libraries... " >&6; }
11561   test "$can_build_shared" = "no" && enable_shared=no
11562
11563   # On AIX, shared libraries and static libraries use the same namespace, and
11564   # are all built from PIC.
11565   case $host_os in
11566   aix3*)
11567     test "$enable_shared" = yes && enable_static=no
11568     if test -n "$RANLIB"; then
11569       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11570       postinstall_cmds='$RANLIB $lib'
11571     fi
11572     ;;
11573
11574   aix[4-9]*)
11575     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11576       test "$enable_shared" = yes && enable_static=no
11577     fi
11578     ;;
11579   esac
11580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11581 $as_echo "$enable_shared" >&6; }
11582
11583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11584 $as_echo_n "checking whether to build static libraries... " >&6; }
11585   # Make sure either enable_shared or enable_static is yes.
11586   test "$enable_shared" = yes || enable_static=yes
11587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11588 $as_echo "$enable_static" >&6; }
11589
11590
11591
11592
11593 fi
11594 ac_ext=c
11595 ac_cpp='$CPP $CPPFLAGS'
11596 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11597 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11598 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11599
11600 CC="$lt_save_CC"
11601
11602       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11603     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11604     (test "X$CXX" != "Xg++"))) ; then
11605   ac_ext=cpp
11606 ac_cpp='$CXXCPP $CPPFLAGS'
11607 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11608 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11609 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11611 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11612 if test -z "$CXXCPP"; then
11613   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11614   $as_echo_n "(cached) " >&6
11615 else
11616       # Double quotes because CXXCPP needs to be expanded
11617     for CXXCPP in "$CXX -E" "/lib/cpp"
11618     do
11619       ac_preproc_ok=false
11620 for ac_cxx_preproc_warn_flag in '' yes
11621 do
11622   # Use a header file that comes with gcc, so configuring glibc
11623   # with a fresh cross-compiler works.
11624   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11625   # <limits.h> exists even on freestanding compilers.
11626   # On the NeXT, cc -E runs the code through the compiler's parser,
11627   # not just through cpp. "Syntax error" is here to catch this case.
11628   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11629 /* end confdefs.h.  */
11630 #ifdef __STDC__
11631 # include <limits.h>
11632 #else
11633 # include <assert.h>
11634 #endif
11635                      Syntax error
11636 _ACEOF
11637 if ac_fn_cxx_try_cpp "$LINENO"; then :
11638
11639 else
11640   # Broken: fails on valid input.
11641 continue
11642 fi
11643 rm -f conftest.err conftest.$ac_ext
11644
11645   # OK, works on sane cases.  Now check whether nonexistent headers
11646   # can be detected and how.
11647   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11648 /* end confdefs.h.  */
11649 #include <ac_nonexistent.h>
11650 _ACEOF
11651 if ac_fn_cxx_try_cpp "$LINENO"; then :
11652   # Broken: success on invalid input.
11653 continue
11654 else
11655   # Passes both tests.
11656 ac_preproc_ok=:
11657 break
11658 fi
11659 rm -f conftest.err conftest.$ac_ext
11660
11661 done
11662 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11663 rm -f conftest.err conftest.$ac_ext
11664 if $ac_preproc_ok; then :
11665   break
11666 fi
11667
11668     done
11669     ac_cv_prog_CXXCPP=$CXXCPP
11670
11671 fi
11672   CXXCPP=$ac_cv_prog_CXXCPP
11673 else
11674   ac_cv_prog_CXXCPP=$CXXCPP
11675 fi
11676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11677 $as_echo "$CXXCPP" >&6; }
11678 ac_preproc_ok=false
11679 for ac_cxx_preproc_warn_flag in '' yes
11680 do
11681   # Use a header file that comes with gcc, so configuring glibc
11682   # with a fresh cross-compiler works.
11683   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11684   # <limits.h> exists even on freestanding compilers.
11685   # On the NeXT, cc -E runs the code through the compiler's parser,
11686   # not just through cpp. "Syntax error" is here to catch this case.
11687   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11688 /* end confdefs.h.  */
11689 #ifdef __STDC__
11690 # include <limits.h>
11691 #else
11692 # include <assert.h>
11693 #endif
11694                      Syntax error
11695 _ACEOF
11696 if ac_fn_cxx_try_cpp "$LINENO"; then :
11697
11698 else
11699   # Broken: fails on valid input.
11700 continue
11701 fi
11702 rm -f conftest.err conftest.$ac_ext
11703
11704   # OK, works on sane cases.  Now check whether nonexistent headers
11705   # can be detected and how.
11706   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11707 /* end confdefs.h.  */
11708 #include <ac_nonexistent.h>
11709 _ACEOF
11710 if ac_fn_cxx_try_cpp "$LINENO"; then :
11711   # Broken: success on invalid input.
11712 continue
11713 else
11714   # Passes both tests.
11715 ac_preproc_ok=:
11716 break
11717 fi
11718 rm -f conftest.err conftest.$ac_ext
11719
11720 done
11721 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11722 rm -f conftest.err conftest.$ac_ext
11723 if $ac_preproc_ok; then :
11724
11725 else
11726   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11727 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11728 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
11729 See \`config.log' for more details." "$LINENO" 5; }
11730 fi
11731
11732 ac_ext=c
11733 ac_cpp='$CPP $CPPFLAGS'
11734 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11735 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11736 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11737
11738 else
11739   _lt_caught_CXX_error=yes
11740 fi
11741
11742 ac_ext=cpp
11743 ac_cpp='$CXXCPP $CPPFLAGS'
11744 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11745 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11746 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11747
11748 archive_cmds_need_lc_CXX=no
11749 allow_undefined_flag_CXX=
11750 always_export_symbols_CXX=no
11751 archive_expsym_cmds_CXX=
11752 compiler_needs_object_CXX=no
11753 export_dynamic_flag_spec_CXX=
11754 hardcode_direct_CXX=no
11755 hardcode_direct_absolute_CXX=no
11756 hardcode_libdir_flag_spec_CXX=
11757 hardcode_libdir_flag_spec_ld_CXX=
11758 hardcode_libdir_separator_CXX=
11759 hardcode_minus_L_CXX=no
11760 hardcode_shlibpath_var_CXX=unsupported
11761 hardcode_automatic_CXX=no
11762 inherit_rpath_CXX=no
11763 module_cmds_CXX=
11764 module_expsym_cmds_CXX=
11765 link_all_deplibs_CXX=unknown
11766 old_archive_cmds_CXX=$old_archive_cmds
11767 reload_flag_CXX=$reload_flag
11768 reload_cmds_CXX=$reload_cmds
11769 no_undefined_flag_CXX=
11770 whole_archive_flag_spec_CXX=
11771 enable_shared_with_static_runtimes_CXX=no
11772
11773 # Source file extension for C++ test sources.
11774 ac_ext=cpp
11775
11776 # Object file extension for compiled C++ test sources.
11777 objext=o
11778 objext_CXX=$objext
11779
11780 # No sense in running all these tests if we already determined that
11781 # the CXX compiler isn't working.  Some variables (like enable_shared)
11782 # are currently assumed to apply to all compilers on this platform,
11783 # and will be corrupted by setting them based on a non-working compiler.
11784 if test "$_lt_caught_CXX_error" != yes; then
11785   # Code to be used in simple compile tests
11786   lt_simple_compile_test_code="int some_variable = 0;"
11787
11788   # Code to be used in simple link tests
11789   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11790
11791   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11792
11793
11794
11795
11796
11797
11798 # If no C compiler was specified, use CC.
11799 LTCC=${LTCC-"$CC"}
11800
11801 # If no C compiler flags were specified, use CFLAGS.
11802 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11803
11804 # Allow CC to be a program name with arguments.
11805 compiler=$CC
11806
11807
11808   # save warnings/boilerplate of simple test code
11809   ac_outfile=conftest.$ac_objext
11810 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11811 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11812 _lt_compiler_boilerplate=`cat conftest.err`
11813 $RM conftest*
11814
11815   ac_outfile=conftest.$ac_objext
11816 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11817 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11818 _lt_linker_boilerplate=`cat conftest.err`
11819 $RM -r conftest*
11820
11821
11822   # Allow CC to be a program name with arguments.
11823   lt_save_CC=$CC
11824   lt_save_LD=$LD
11825   lt_save_GCC=$GCC
11826   GCC=$GXX
11827   lt_save_with_gnu_ld=$with_gnu_ld
11828   lt_save_path_LD=$lt_cv_path_LD
11829   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11830     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11831   else
11832     $as_unset lt_cv_prog_gnu_ld
11833   fi
11834   if test -n "${lt_cv_path_LDCXX+set}"; then
11835     lt_cv_path_LD=$lt_cv_path_LDCXX
11836   else
11837     $as_unset lt_cv_path_LD
11838   fi
11839   test -z "${LDCXX+set}" || LD=$LDCXX
11840   CC=${CXX-"c++"}
11841   compiler=$CC
11842   compiler_CXX=$CC
11843   for cc_temp in $compiler""; do
11844   case $cc_temp in
11845     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11846     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11847     \-*) ;;
11848     *) break;;
11849   esac
11850 done
11851 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11852
11853
11854   if test -n "$compiler"; then
11855     # We don't want -fno-exception when compiling C++ code, so set the
11856     # no_builtin_flag separately
11857     if test "$GXX" = yes; then
11858       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11859     else
11860       lt_prog_compiler_no_builtin_flag_CXX=
11861     fi
11862
11863     if test "$GXX" = yes; then
11864       # Set up default GNU C++ configuration
11865
11866
11867
11868 # Check whether --with-gnu-ld was given.
11869 if test "${with_gnu_ld+set}" = set; then :
11870   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11871 else
11872   with_gnu_ld=no
11873 fi
11874
11875 ac_prog=ld
11876 if test "$GCC" = yes; then
11877   # Check if gcc -print-prog-name=ld gives a path.
11878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11879 $as_echo_n "checking for ld used by $CC... " >&6; }
11880   case $host in
11881   *-*-mingw*)
11882     # gcc leaves a trailing carriage return which upsets mingw
11883     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11884   *)
11885     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11886   esac
11887   case $ac_prog in
11888     # Accept absolute paths.
11889     [\\/]* | ?:[\\/]*)
11890       re_direlt='/[^/][^/]*/\.\./'
11891       # Canonicalize the pathname of ld
11892       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11893       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11894         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11895       done
11896       test -z "$LD" && LD="$ac_prog"
11897       ;;
11898   "")
11899     # If it fails, then pretend we aren't using GCC.
11900     ac_prog=ld
11901     ;;
11902   *)
11903     # If it is relative, then search for the first ld in PATH.
11904     with_gnu_ld=unknown
11905     ;;
11906   esac
11907 elif test "$with_gnu_ld" = yes; then
11908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11909 $as_echo_n "checking for GNU ld... " >&6; }
11910 else
11911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11912 $as_echo_n "checking for non-GNU ld... " >&6; }
11913 fi
11914 if test "${lt_cv_path_LD+set}" = set; then :
11915   $as_echo_n "(cached) " >&6
11916 else
11917   if test -z "$LD"; then
11918   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11919   for ac_dir in $PATH; do
11920     IFS="$lt_save_ifs"
11921     test -z "$ac_dir" && ac_dir=.
11922     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11923       lt_cv_path_LD="$ac_dir/$ac_prog"
11924       # Check to see if the program is GNU ld.  I'd rather use --version,
11925       # but apparently some variants of GNU ld only accept -v.
11926       # Break only if it was the GNU/non-GNU ld that we prefer.
11927       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11928       *GNU* | *'with BFD'*)
11929         test "$with_gnu_ld" != no && break
11930         ;;
11931       *)
11932         test "$with_gnu_ld" != yes && break
11933         ;;
11934       esac
11935     fi
11936   done
11937   IFS="$lt_save_ifs"
11938 else
11939   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11940 fi
11941 fi
11942
11943 LD="$lt_cv_path_LD"
11944 if test -n "$LD"; then
11945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11946 $as_echo "$LD" >&6; }
11947 else
11948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11949 $as_echo "no" >&6; }
11950 fi
11951 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11953 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11954 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11955   $as_echo_n "(cached) " >&6
11956 else
11957   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11958 case `$LD -v 2>&1 </dev/null` in
11959 *GNU* | *'with BFD'*)
11960   lt_cv_prog_gnu_ld=yes
11961   ;;
11962 *)
11963   lt_cv_prog_gnu_ld=no
11964   ;;
11965 esac
11966 fi
11967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11968 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11969 with_gnu_ld=$lt_cv_prog_gnu_ld
11970
11971
11972
11973
11974
11975
11976
11977       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11978       # archiving commands below assume that GNU ld is being used.
11979       if test "$with_gnu_ld" = yes; then
11980         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11981         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11982
11983         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11984         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11985
11986         # If archive_cmds runs LD, not CC, wlarc should be empty
11987         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11988         #     investigate it a little bit more. (MM)
11989         wlarc='${wl}'
11990
11991         # ancient GNU ld didn't support --whole-archive et. al.
11992         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11993           $GREP 'no-whole-archive' > /dev/null; then
11994           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11995         else
11996           whole_archive_flag_spec_CXX=
11997         fi
11998       else
11999         with_gnu_ld=no
12000         wlarc=
12001
12002         # A generic and very simple default shared library creation
12003         # command for GNU C++ for the case where it uses the native
12004         # linker, instead of GNU ld.  If possible, this setting should
12005         # overridden to take advantage of the native linker features on
12006         # the platform it is being used on.
12007         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12008       fi
12009
12010       # Commands to make compiler produce verbose output that lists
12011       # what "hidden" libraries, object files and flags are used when
12012       # linking a shared library.
12013       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12014
12015     else
12016       GXX=no
12017       with_gnu_ld=no
12018       wlarc=
12019     fi
12020
12021     # PORTME: fill in a description of your system's C++ link characteristics
12022     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12023 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12024     ld_shlibs_CXX=yes
12025     case $host_os in
12026       aix3*)
12027         # FIXME: insert proper C++ library support
12028         ld_shlibs_CXX=no
12029         ;;
12030       aix[4-9]*)
12031         if test "$host_cpu" = ia64; then
12032           # On IA64, the linker does run time linking by default, so we don't
12033           # have to do anything special.
12034           aix_use_runtimelinking=no
12035           exp_sym_flag='-Bexport'
12036           no_entry_flag=""
12037         else
12038           aix_use_runtimelinking=no
12039
12040           # Test if we are trying to use run time linking or normal
12041           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12042           # need to do runtime linking.
12043           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12044             for ld_flag in $LDFLAGS; do
12045               case $ld_flag in
12046               *-brtl*)
12047                 aix_use_runtimelinking=yes
12048                 break
12049                 ;;
12050               esac
12051             done
12052             ;;
12053           esac
12054
12055           exp_sym_flag='-bexport'
12056           no_entry_flag='-bnoentry'
12057         fi
12058
12059         # When large executables or shared objects are built, AIX ld can
12060         # have problems creating the table of contents.  If linking a library
12061         # or program results in "error TOC overflow" add -mminimal-toc to
12062         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12063         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12064
12065         archive_cmds_CXX=''
12066         hardcode_direct_CXX=yes
12067         hardcode_direct_absolute_CXX=yes
12068         hardcode_libdir_separator_CXX=':'
12069         link_all_deplibs_CXX=yes
12070         file_list_spec_CXX='${wl}-f,'
12071
12072         if test "$GXX" = yes; then
12073           case $host_os in aix4.[012]|aix4.[012].*)
12074           # We only want to do this on AIX 4.2 and lower, the check
12075           # below for broken collect2 doesn't work under 4.3+
12076           collect2name=`${CC} -print-prog-name=collect2`
12077           if test -f "$collect2name" &&
12078              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12079           then
12080             # We have reworked collect2
12081             :
12082           else
12083             # We have old collect2
12084             hardcode_direct_CXX=unsupported
12085             # It fails to find uninstalled libraries when the uninstalled
12086             # path is not listed in the libpath.  Setting hardcode_minus_L
12087             # to unsupported forces relinking
12088             hardcode_minus_L_CXX=yes
12089             hardcode_libdir_flag_spec_CXX='-L$libdir'
12090             hardcode_libdir_separator_CXX=
12091           fi
12092           esac
12093           shared_flag='-shared'
12094           if test "$aix_use_runtimelinking" = yes; then
12095             shared_flag="$shared_flag "'${wl}-G'
12096           fi
12097         else
12098           # not using gcc
12099           if test "$host_cpu" = ia64; then
12100           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12101           # chokes on -Wl,-G. The following line is correct:
12102           shared_flag='-G'
12103           else
12104             if test "$aix_use_runtimelinking" = yes; then
12105               shared_flag='${wl}-G'
12106             else
12107               shared_flag='${wl}-bM:SRE'
12108             fi
12109           fi
12110         fi
12111
12112         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12113         # It seems that -bexpall does not export symbols beginning with
12114         # underscore (_), so it is better to generate a list of symbols to
12115         # export.
12116         always_export_symbols_CXX=yes
12117         if test "$aix_use_runtimelinking" = yes; then
12118           # Warning - without using the other runtime loading flags (-brtl),
12119           # -berok will link without error, but may produce a broken library.
12120           allow_undefined_flag_CXX='-berok'
12121           # Determine the default libpath from the value encoded in an empty
12122           # executable.
12123           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12124 /* end confdefs.h.  */
12125
12126 int
12127 main ()
12128 {
12129
12130   ;
12131   return 0;
12132 }
12133 _ACEOF
12134 if ac_fn_cxx_try_link "$LINENO"; then :
12135
12136 lt_aix_libpath_sed='
12137     /Import File Strings/,/^$/ {
12138         /^0/ {
12139             s/^0  *\(.*\)$/\1/
12140             p
12141         }
12142     }'
12143 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12144 # Check for a 64-bit object if we didn't find anything.
12145 if test -z "$aix_libpath"; then
12146   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12147 fi
12148 fi
12149 rm -f core conftest.err conftest.$ac_objext \
12150     conftest$ac_exeext conftest.$ac_ext
12151 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12152
12153           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12154
12155           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
12156         else
12157           if test "$host_cpu" = ia64; then
12158             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12159             allow_undefined_flag_CXX="-z nodefs"
12160             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12161           else
12162             # Determine the default libpath from the value encoded in an
12163             # empty executable.
12164             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12165 /* end confdefs.h.  */
12166
12167 int
12168 main ()
12169 {
12170
12171   ;
12172   return 0;
12173 }
12174 _ACEOF
12175 if ac_fn_cxx_try_link "$LINENO"; then :
12176
12177 lt_aix_libpath_sed='
12178     /Import File Strings/,/^$/ {
12179         /^0/ {
12180             s/^0  *\(.*\)$/\1/
12181             p
12182         }
12183     }'
12184 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12185 # Check for a 64-bit object if we didn't find anything.
12186 if test -z "$aix_libpath"; then
12187   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12188 fi
12189 fi
12190 rm -f core conftest.err conftest.$ac_objext \
12191     conftest$ac_exeext conftest.$ac_ext
12192 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12193
12194             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12195             # Warning - without using the other run time loading flags,
12196             # -berok will link without error, but may produce a broken library.
12197             no_undefined_flag_CXX=' ${wl}-bernotok'
12198             allow_undefined_flag_CXX=' ${wl}-berok'
12199             if test "$with_gnu_ld" = yes; then
12200               # We only use this code for GNU lds that support --whole-archive.
12201               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12202             else
12203               # Exported symbols can be pulled into shared objects from archives
12204               whole_archive_flag_spec_CXX='$convenience'
12205             fi
12206             archive_cmds_need_lc_CXX=yes
12207             # This is similar to how AIX traditionally builds its shared
12208             # libraries.
12209             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'
12210           fi
12211         fi
12212         ;;
12213
12214       beos*)
12215         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12216           allow_undefined_flag_CXX=unsupported
12217           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12218           # support --undefined.  This deserves some investigation.  FIXME
12219           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12220         else
12221           ld_shlibs_CXX=no
12222         fi
12223         ;;
12224
12225       chorus*)
12226         case $cc_basename in
12227           *)
12228           # FIXME: insert proper C++ library support
12229           ld_shlibs_CXX=no
12230           ;;
12231         esac
12232         ;;
12233
12234       cygwin* | mingw* | pw32* | cegcc*)
12235         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12236         # as there is no search path for DLLs.
12237         hardcode_libdir_flag_spec_CXX='-L$libdir'
12238         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12239         allow_undefined_flag_CXX=unsupported
12240         always_export_symbols_CXX=no
12241         enable_shared_with_static_runtimes_CXX=yes
12242
12243         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12244           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12245           # If the export-symbols file already is a .def file (1st line
12246           # is EXPORTS), use it as is; otherwise, prepend...
12247           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12248             cp $export_symbols $output_objdir/$soname.def;
12249           else
12250             echo EXPORTS > $output_objdir/$soname.def;
12251             cat $export_symbols >> $output_objdir/$soname.def;
12252           fi~
12253           $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 $lib'
12254         else
12255           ld_shlibs_CXX=no
12256         fi
12257         ;;
12258       darwin* | rhapsody*)
12259
12260
12261   archive_cmds_need_lc_CXX=no
12262   hardcode_direct_CXX=no
12263   hardcode_automatic_CXX=yes
12264   hardcode_shlibpath_var_CXX=unsupported
12265   if test "$lt_cv_ld_force_load" = "yes"; then
12266     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
12267   else
12268     whole_archive_flag_spec_CXX=''
12269   fi
12270   link_all_deplibs_CXX=yes
12271   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12272   case $cc_basename in
12273      ifort*) _lt_dar_can_shared=yes ;;
12274      *) _lt_dar_can_shared=$GCC ;;
12275   esac
12276   if test "$_lt_dar_can_shared" = "yes"; then
12277     output_verbose_link_cmd=func_echo_all
12278     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}"
12279     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12280     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}${_lt_dsymutil}"
12281     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12282        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12283       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${_lt_dsymutil}"
12284       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12285     fi
12286
12287   else
12288   ld_shlibs_CXX=no
12289   fi
12290
12291         ;;
12292
12293       dgux*)
12294         case $cc_basename in
12295           ec++*)
12296             # FIXME: insert proper C++ library support
12297             ld_shlibs_CXX=no
12298             ;;
12299           ghcx*)
12300             # Green Hills C++ Compiler
12301             # FIXME: insert proper C++ library support
12302             ld_shlibs_CXX=no
12303             ;;
12304           *)
12305             # FIXME: insert proper C++ library support
12306             ld_shlibs_CXX=no
12307             ;;
12308         esac
12309         ;;
12310
12311       freebsd2.*)
12312         # C++ shared libraries reported to be fairly broken before
12313         # switch to ELF
12314         ld_shlibs_CXX=no
12315         ;;
12316
12317       freebsd-elf*)
12318         archive_cmds_need_lc_CXX=no
12319         ;;
12320
12321       freebsd* | dragonfly*)
12322         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12323         # conventions
12324         ld_shlibs_CXX=yes
12325         ;;
12326
12327       gnu*)
12328         ;;
12329
12330       haiku*)
12331         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12332         link_all_deplibs_CXX=yes
12333         ;;
12334
12335       hpux9*)
12336         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12337         hardcode_libdir_separator_CXX=:
12338         export_dynamic_flag_spec_CXX='${wl}-E'
12339         hardcode_direct_CXX=yes
12340         hardcode_minus_L_CXX=yes # Not in the search PATH,
12341                                              # but as the default
12342                                              # location of the library.
12343
12344         case $cc_basename in
12345           CC*)
12346             # FIXME: insert proper C++ library support
12347             ld_shlibs_CXX=no
12348             ;;
12349           aCC*)
12350             archive_cmds_CXX='$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 $lib'
12351             # Commands to make compiler produce verbose output that lists
12352             # what "hidden" libraries, object files and flags are used when
12353             # linking a shared library.
12354             #
12355             # There doesn't appear to be a way to prevent this compiler from
12356             # explicitly linking system object files so we need to strip them
12357             # from the output so that they don't get included in the library
12358             # dependencies.
12359             output_verbose_link_cmd='templist=`($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 $z";;esac; done; func_echo_all "$list"'
12360             ;;
12361           *)
12362             if test "$GXX" = yes; then
12363               archive_cmds_CXX='$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'
12364             else
12365               # FIXME: insert proper C++ library support
12366               ld_shlibs_CXX=no
12367             fi
12368             ;;
12369         esac
12370         ;;
12371
12372       hpux10*|hpux11*)
12373         if test $with_gnu_ld = no; then
12374           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12375           hardcode_libdir_separator_CXX=:
12376
12377           case $host_cpu in
12378             hppa*64*|ia64*)
12379               ;;
12380             *)
12381               export_dynamic_flag_spec_CXX='${wl}-E'
12382               ;;
12383           esac
12384         fi
12385         case $host_cpu in
12386           hppa*64*|ia64*)
12387             hardcode_direct_CXX=no
12388             hardcode_shlibpath_var_CXX=no
12389             ;;
12390           *)
12391             hardcode_direct_CXX=yes
12392             hardcode_direct_absolute_CXX=yes
12393             hardcode_minus_L_CXX=yes # Not in the search PATH,
12394                                                  # but as the default
12395                                                  # location of the library.
12396             ;;
12397         esac
12398
12399         case $cc_basename in
12400           CC*)
12401             # FIXME: insert proper C++ library support
12402             ld_shlibs_CXX=no
12403             ;;
12404           aCC*)
12405             case $host_cpu in
12406               hppa*64*)
12407                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12408                 ;;
12409               ia64*)
12410                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12411                 ;;
12412               *)
12413                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12414                 ;;
12415             esac
12416             # Commands to make compiler produce verbose output that lists
12417             # what "hidden" libraries, object files and flags are used when
12418             # linking a shared library.
12419             #
12420             # There doesn't appear to be a way to prevent this compiler from
12421             # explicitly linking system object files so we need to strip them
12422             # from the output so that they don't get included in the library
12423             # dependencies.
12424             output_verbose_link_cmd='templist=`($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 $z";;esac; done; func_echo_all "$list"'
12425             ;;
12426           *)
12427             if test "$GXX" = yes; then
12428               if test $with_gnu_ld = no; then
12429                 case $host_cpu in
12430                   hppa*64*)
12431                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12432                     ;;
12433                   ia64*)
12434                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12435                     ;;
12436                   *)
12437                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12438                     ;;
12439                 esac
12440               fi
12441             else
12442               # FIXME: insert proper C++ library support
12443               ld_shlibs_CXX=no
12444             fi
12445             ;;
12446         esac
12447         ;;
12448
12449       interix[3-9]*)
12450         hardcode_direct_CXX=no
12451         hardcode_shlibpath_var_CXX=no
12452         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12453         export_dynamic_flag_spec_CXX='${wl}-E'
12454         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12455         # Instead, shared libraries are loaded at an image base (0x10000000 by
12456         # default) and relocated if they conflict, which is a slow very memory
12457         # consuming and fragmenting process.  To avoid this, we pick a random,
12458         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12459         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12460         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12461         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12462         ;;
12463       irix5* | irix6*)
12464         case $cc_basename in
12465           CC*)
12466             # SGI C++
12467             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12468
12469             # Archives containing C++ object files must be created using
12470             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12471             # necessary to make sure instantiated templates are included
12472             # in the archive.
12473             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12474             ;;
12475           *)
12476             if test "$GXX" = yes; then
12477               if test "$with_gnu_ld" = no; then
12478                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12479               else
12480                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
12481               fi
12482             fi
12483             link_all_deplibs_CXX=yes
12484             ;;
12485         esac
12486         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12487         hardcode_libdir_separator_CXX=:
12488         inherit_rpath_CXX=yes
12489         ;;
12490
12491       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12492         case $cc_basename in
12493           KCC*)
12494             # Kuck and Associates, Inc. (KAI) C++ Compiler
12495
12496             # KCC will only create a shared library if the output file
12497             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12498             # to its proper name (with version) after linking.
12499             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'
12500             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 $lib'
12501             # Commands to make compiler produce verbose output that lists
12502             # what "hidden" libraries, object files and flags are used when
12503             # linking a shared library.
12504             #
12505             # There doesn't appear to be a way to prevent this compiler from
12506             # explicitly linking system object files so we need to strip them
12507             # from the output so that they don't get included in the library
12508             # dependencies.
12509             output_verbose_link_cmd='templist=`$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 $z";;esac; done; func_echo_all "$list"'
12510
12511             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12512             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12513
12514             # Archives containing C++ object files must be created using
12515             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12516             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12517             ;;
12518           icpc* | ecpc* )
12519             # Intel C++
12520             with_gnu_ld=yes
12521             # version 8.0 and above of icpc choke on multiply defined symbols
12522             # if we add $predep_objects and $postdep_objects, however 7.1 and
12523             # earlier do not add the objects themselves.
12524             case `$CC -V 2>&1` in
12525               *"Version 7."*)
12526                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12527                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12528                 ;;
12529               *)  # Version 8.0 or newer
12530                 tmp_idyn=
12531                 case $host_cpu in
12532                   ia64*) tmp_idyn=' -i_dynamic';;
12533                 esac
12534                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12535                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12536                 ;;
12537             esac
12538             archive_cmds_need_lc_CXX=no
12539             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12540             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12541             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12542             ;;
12543           pgCC* | pgcpp*)
12544             # Portland Group C++ compiler
12545             case `$CC -V` in
12546             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12547               prelink_cmds_CXX='tpldir=Template.dir~
12548                 rm -rf $tpldir~
12549                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12550                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12551               old_archive_cmds_CXX='tpldir=Template.dir~
12552                 rm -rf $tpldir~
12553                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12554                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12555                 $RANLIB $oldlib'
12556               archive_cmds_CXX='tpldir=Template.dir~
12557                 rm -rf $tpldir~
12558                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12559                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12560               archive_expsym_cmds_CXX='tpldir=Template.dir~
12561                 rm -rf $tpldir~
12562                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12563                 $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 $lib'
12564               ;;
12565             *) # Version 6 and above use weak symbols
12566               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12567               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12568               ;;
12569             esac
12570
12571             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12572             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12573             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12574             ;;
12575           cxx*)
12576             # Compaq C++
12577             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12578             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12579
12580             runpath_var=LD_RUN_PATH
12581             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12582             hardcode_libdir_separator_CXX=:
12583
12584             # Commands to make compiler produce verbose output that lists
12585             # what "hidden" libraries, object files and flags are used when
12586             # linking a shared library.
12587             #
12588             # There doesn't appear to be a way to prevent this compiler from
12589             # explicitly linking system object files so we need to strip them
12590             # from the output so that they don't get included in the library
12591             # dependencies.
12592             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
12593             ;;
12594           xl* | mpixl* | bgxl*)
12595             # IBM XL 8.0 on PPC, with GNU ld
12596             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12597             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12598             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12599             if test "x$supports_anon_versioning" = xyes; then
12600               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12601                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12602                 echo "local: *; };" >> $output_objdir/$libname.ver~
12603                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12604             fi
12605             ;;
12606           *)
12607             case `$CC -V 2>&1 | sed 5q` in
12608             *Sun\ C*)
12609               # Sun C++ 5.9
12610               no_undefined_flag_CXX=' -zdefs'
12611               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12612               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12613               hardcode_libdir_flag_spec_CXX='-R$libdir'
12614               whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12615               compiler_needs_object_CXX=yes
12616
12617               # Not sure whether something based on
12618               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12619               # would be better.
12620               output_verbose_link_cmd='func_echo_all'
12621
12622               # Archives containing C++ object files must be created using
12623               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12624               # necessary to make sure instantiated templates are included
12625               # in the archive.
12626               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12627               ;;
12628             esac
12629             ;;
12630         esac
12631         ;;
12632
12633       lynxos*)
12634         # FIXME: insert proper C++ library support
12635         ld_shlibs_CXX=no
12636         ;;
12637
12638       m88k*)
12639         # FIXME: insert proper C++ library support
12640         ld_shlibs_CXX=no
12641         ;;
12642
12643       mvs*)
12644         case $cc_basename in
12645           cxx*)
12646             # FIXME: insert proper C++ library support
12647             ld_shlibs_CXX=no
12648             ;;
12649           *)
12650             # FIXME: insert proper C++ library support
12651             ld_shlibs_CXX=no
12652             ;;
12653         esac
12654         ;;
12655
12656       netbsd*)
12657         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12658           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12659           wlarc=
12660           hardcode_libdir_flag_spec_CXX='-R$libdir'
12661           hardcode_direct_CXX=yes
12662           hardcode_shlibpath_var_CXX=no
12663         fi
12664         # Workaround some broken pre-1.5 toolchains
12665         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12666         ;;
12667
12668       *nto* | *qnx*)
12669         ld_shlibs_CXX=yes
12670         ;;
12671
12672       openbsd2*)
12673         # C++ shared libraries are fairly broken
12674         ld_shlibs_CXX=no
12675         ;;
12676
12677       openbsd*)
12678         if test -f /usr/libexec/ld.so; then
12679           hardcode_direct_CXX=yes
12680           hardcode_shlibpath_var_CXX=no
12681           hardcode_direct_absolute_CXX=yes
12682           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12683           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12684           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12685             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12686             export_dynamic_flag_spec_CXX='${wl}-E'
12687             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12688           fi
12689           output_verbose_link_cmd=func_echo_all
12690         else
12691           ld_shlibs_CXX=no
12692         fi
12693         ;;
12694
12695       osf3* | osf4* | osf5*)
12696         case $cc_basename in
12697           KCC*)
12698             # Kuck and Associates, Inc. (KAI) C++ Compiler
12699
12700             # KCC will only create a shared library if the output file
12701             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12702             # to its proper name (with version) after linking.
12703             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 $lib'
12704
12705             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12706             hardcode_libdir_separator_CXX=:
12707
12708             # Archives containing C++ object files must be created using
12709             # the KAI C++ compiler.
12710             case $host in
12711               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12712               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12713             esac
12714             ;;
12715           RCC*)
12716             # Rational C++ 2.4.1
12717             # FIXME: insert proper C++ library support
12718             ld_shlibs_CXX=no
12719             ;;
12720           cxx*)
12721             case $host in
12722               osf3*)
12723                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12724                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12725                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12726                 ;;
12727               *)
12728                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12729                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12730                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12731                   echo "-hidden">> $lib.exp~
12732                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
12733                   $RM $lib.exp'
12734                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12735                 ;;
12736             esac
12737
12738             hardcode_libdir_separator_CXX=:
12739
12740             # Commands to make compiler produce verbose output that lists
12741             # what "hidden" libraries, object files and flags are used when
12742             # linking a shared library.
12743             #
12744             # There doesn't appear to be a way to prevent this compiler from
12745             # explicitly linking system object files so we need to strip them
12746             # from the output so that they don't get included in the library
12747             # dependencies.
12748             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12749             ;;
12750           *)
12751             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12752               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12753               case $host in
12754                 osf3*)
12755                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12756                   ;;
12757                 *)
12758                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12759                   ;;
12760               esac
12761
12762               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12763               hardcode_libdir_separator_CXX=:
12764
12765               # Commands to make compiler produce verbose output that lists
12766               # what "hidden" libraries, object files and flags are used when
12767               # linking a shared library.
12768               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12769
12770             else
12771               # FIXME: insert proper C++ library support
12772               ld_shlibs_CXX=no
12773             fi
12774             ;;
12775         esac
12776         ;;
12777
12778       psos*)
12779         # FIXME: insert proper C++ library support
12780         ld_shlibs_CXX=no
12781         ;;
12782
12783       sunos4*)
12784         case $cc_basename in
12785           CC*)
12786             # Sun C++ 4.x
12787             # FIXME: insert proper C++ library support
12788             ld_shlibs_CXX=no
12789             ;;
12790           lcc*)
12791             # Lucid
12792             # FIXME: insert proper C++ library support
12793             ld_shlibs_CXX=no
12794             ;;
12795           *)
12796             # FIXME: insert proper C++ library support
12797             ld_shlibs_CXX=no
12798             ;;
12799         esac
12800         ;;
12801
12802       solaris*)
12803         case $cc_basename in
12804           CC*)
12805             # Sun C++ 4.2, 5.x and Centerline C++
12806             archive_cmds_need_lc_CXX=yes
12807             no_undefined_flag_CXX=' -zdefs'
12808             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12809             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12810               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12811
12812             hardcode_libdir_flag_spec_CXX='-R$libdir'
12813             hardcode_shlibpath_var_CXX=no
12814             case $host_os in
12815               solaris2.[0-5] | solaris2.[0-5].*) ;;
12816               *)
12817                 # The compiler driver will combine and reorder linker options,
12818                 # but understands `-z linker_flag'.
12819                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12820                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12821                 ;;
12822             esac
12823             link_all_deplibs_CXX=yes
12824
12825             output_verbose_link_cmd='func_echo_all'
12826
12827             # Archives containing C++ object files must be created using
12828             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12829             # necessary to make sure instantiated templates are included
12830             # in the archive.
12831             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12832             ;;
12833           gcx*)
12834             # Green Hills C++ Compiler
12835             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12836
12837             # The C++ compiler must be used to create the archive.
12838             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12839             ;;
12840           *)
12841             # GNU C++ compiler with Solaris linker
12842             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12843               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12844               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12845                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12846                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12847                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12848
12849                 # Commands to make compiler produce verbose output that lists
12850                 # what "hidden" libraries, object files and flags are used when
12851                 # linking a shared library.
12852                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12853               else
12854                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12855                 # platform.
12856                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12857                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12858                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12859
12860                 # Commands to make compiler produce verbose output that lists
12861                 # what "hidden" libraries, object files and flags are used when
12862                 # linking a shared library.
12863                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12864               fi
12865
12866               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12867               case $host_os in
12868                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12869                 *)
12870                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12871                   ;;
12872               esac
12873             fi
12874             ;;
12875         esac
12876         ;;
12877
12878     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12879       no_undefined_flag_CXX='${wl}-z,text'
12880       archive_cmds_need_lc_CXX=no
12881       hardcode_shlibpath_var_CXX=no
12882       runpath_var='LD_RUN_PATH'
12883
12884       case $cc_basename in
12885         CC*)
12886           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12887           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12888           ;;
12889         *)
12890           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12891           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12892           ;;
12893       esac
12894       ;;
12895
12896       sysv5* | sco3.2v5* | sco5v6*)
12897         # Note: We can NOT use -z defs as we might desire, because we do not
12898         # link with -lc, and that would cause any symbols used from libc to
12899         # always be unresolved, which means just about no library would
12900         # ever link correctly.  If we're not using GNU ld we use -z text
12901         # though, which does catch some bad symbols but isn't as heavy-handed
12902         # as -z defs.
12903         no_undefined_flag_CXX='${wl}-z,text'
12904         allow_undefined_flag_CXX='${wl}-z,nodefs'
12905         archive_cmds_need_lc_CXX=no
12906         hardcode_shlibpath_var_CXX=no
12907         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12908         hardcode_libdir_separator_CXX=':'
12909         link_all_deplibs_CXX=yes
12910         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12911         runpath_var='LD_RUN_PATH'
12912
12913         case $cc_basename in
12914           CC*)
12915             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12916             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12917             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12918               '"$old_archive_cmds_CXX"
12919             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12920               '"$reload_cmds_CXX"
12921             ;;
12922           *)
12923             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12924             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12925             ;;
12926         esac
12927       ;;
12928
12929       tandem*)
12930         case $cc_basename in
12931           NCC*)
12932             # NonStop-UX NCC 3.20
12933             # FIXME: insert proper C++ library support
12934             ld_shlibs_CXX=no
12935             ;;
12936           *)
12937             # FIXME: insert proper C++ library support
12938             ld_shlibs_CXX=no
12939             ;;
12940         esac
12941         ;;
12942
12943       vxworks*)
12944         # FIXME: insert proper C++ library support
12945         ld_shlibs_CXX=no
12946         ;;
12947
12948       *)
12949         # FIXME: insert proper C++ library support
12950         ld_shlibs_CXX=no
12951         ;;
12952     esac
12953
12954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12955 $as_echo "$ld_shlibs_CXX" >&6; }
12956     test "$ld_shlibs_CXX" = no && can_build_shared=no
12957
12958     GCC_CXX="$GXX"
12959     LD_CXX="$LD"
12960
12961     ## CAVEAT EMPTOR:
12962     ## There is no encapsulation within the following macros, do not change
12963     ## the running order or otherwise move them around unless you know exactly
12964     ## what you are doing...
12965     # Dependencies to place before and after the object being linked:
12966 predep_objects_CXX=
12967 postdep_objects_CXX=
12968 predeps_CXX=
12969 postdeps_CXX=
12970 compiler_lib_search_path_CXX=
12971
12972 cat > conftest.$ac_ext <<_LT_EOF
12973 class Foo
12974 {
12975 public:
12976   Foo (void) { a = 0; }
12977 private:
12978   int a;
12979 };
12980 _LT_EOF
12981
12982 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12983   (eval $ac_compile) 2>&5
12984   ac_status=$?
12985   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12986   test $ac_status = 0; }; then
12987   # Parse the compiler output and extract the necessary
12988   # objects, libraries and library flags.
12989
12990   # Sentinel used to keep track of whether or not we are before
12991   # the conftest object file.
12992   pre_test_object_deps_done=no
12993
12994   for p in `eval "$output_verbose_link_cmd"`; do
12995     case $p in
12996
12997     -L* | -R* | -l*)
12998        # Some compilers place space between "-{L,R}" and the path.
12999        # Remove the space.
13000        if test $p = "-L" ||
13001           test $p = "-R"; then
13002          prev=$p
13003          continue
13004        else
13005          prev=
13006        fi
13007
13008        if test "$pre_test_object_deps_done" = no; then
13009          case $p in
13010          -L* | -R*)
13011            # Internal compiler library paths should come after those
13012            # provided the user.  The postdeps already come after the
13013            # user supplied libs so there is no need to process them.
13014            if test -z "$compiler_lib_search_path_CXX"; then
13015              compiler_lib_search_path_CXX="${prev}${p}"
13016            else
13017              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13018            fi
13019            ;;
13020          # The "-l" case would never come before the object being
13021          # linked, so don't bother handling this case.
13022          esac
13023        else
13024          if test -z "$postdeps_CXX"; then
13025            postdeps_CXX="${prev}${p}"
13026          else
13027            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13028          fi
13029        fi
13030        ;;
13031
13032     *.$objext)
13033        # This assumes that the test object file only shows up
13034        # once in the compiler output.
13035        if test "$p" = "conftest.$objext"; then
13036          pre_test_object_deps_done=yes
13037          continue
13038        fi
13039
13040        if test "$pre_test_object_deps_done" = no; then
13041          if test -z "$predep_objects_CXX"; then
13042            predep_objects_CXX="$p"
13043          else
13044            predep_objects_CXX="$predep_objects_CXX $p"
13045          fi
13046        else
13047          if test -z "$postdep_objects_CXX"; then
13048            postdep_objects_CXX="$p"
13049          else
13050            postdep_objects_CXX="$postdep_objects_CXX $p"
13051          fi
13052        fi
13053        ;;
13054
13055     *) ;; # Ignore the rest.
13056
13057     esac
13058   done
13059
13060   # Clean up.
13061   rm -f a.out a.exe
13062 else
13063   echo "libtool.m4: error: problem compiling CXX test program"
13064 fi
13065
13066 $RM -f confest.$objext
13067
13068 # PORTME: override above test on systems where it is broken
13069 case $host_os in
13070 interix[3-9]*)
13071   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13072   # hack all around it, let's just trust "g++" to DTRT.
13073   predep_objects_CXX=
13074   postdep_objects_CXX=
13075   postdeps_CXX=
13076   ;;
13077
13078 linux*)
13079   case `$CC -V 2>&1 | sed 5q` in
13080   *Sun\ C*)
13081     # Sun C++ 5.9
13082
13083     # The more standards-conforming stlport4 library is
13084     # incompatible with the Cstd library. Avoid specifying
13085     # it if it's in CXXFLAGS. Ignore libCrun as
13086     # -library=stlport4 depends on it.
13087     case " $CXX $CXXFLAGS " in
13088     *" -library=stlport4 "*)
13089       solaris_use_stlport4=yes
13090       ;;
13091     esac
13092
13093     if test "$solaris_use_stlport4" != yes; then
13094       postdeps_CXX='-library=Cstd -library=Crun'
13095     fi
13096     ;;
13097   esac
13098   ;;
13099
13100 solaris*)
13101   case $cc_basename in
13102   CC*)
13103     # The more standards-conforming stlport4 library is
13104     # incompatible with the Cstd library. Avoid specifying
13105     # it if it's in CXXFLAGS. Ignore libCrun as
13106     # -library=stlport4 depends on it.
13107     case " $CXX $CXXFLAGS " in
13108     *" -library=stlport4 "*)
13109       solaris_use_stlport4=yes
13110       ;;
13111     esac
13112
13113     # Adding this requires a known-good setup of shared libraries for
13114     # Sun compiler versions before 5.6, else PIC objects from an old
13115     # archive will be linked into the output, leading to subtle bugs.
13116     if test "$solaris_use_stlport4" != yes; then
13117       postdeps_CXX='-library=Cstd -library=Crun'
13118     fi
13119     ;;
13120   esac
13121   ;;
13122 esac
13123
13124
13125 case " $postdeps_CXX " in
13126 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13127 esac
13128  compiler_lib_search_dirs_CXX=
13129 if test -n "${compiler_lib_search_path_CXX}"; then
13130  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13131 fi
13132
13133
13134
13135
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163     lt_prog_compiler_wl_CXX=
13164 lt_prog_compiler_pic_CXX=
13165 lt_prog_compiler_static_CXX=
13166
13167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13168 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13169
13170   # C++ specific cases for pic, static, wl, etc.
13171   if test "$GXX" = yes; then
13172     lt_prog_compiler_wl_CXX='-Wl,'
13173     lt_prog_compiler_static_CXX='-static'
13174
13175     case $host_os in
13176     aix*)
13177       # All AIX code is PIC.
13178       if test "$host_cpu" = ia64; then
13179         # AIX 5 now supports IA64 processor
13180         lt_prog_compiler_static_CXX='-Bstatic'
13181       fi
13182       lt_prog_compiler_pic_CXX='-fPIC'
13183       ;;
13184
13185     amigaos*)
13186       case $host_cpu in
13187       powerpc)
13188             # see comment about AmigaOS4 .so support
13189             lt_prog_compiler_pic_CXX='-fPIC'
13190         ;;
13191       m68k)
13192             # FIXME: we need at least 68020 code to build shared libraries, but
13193             # adding the `-m68020' flag to GCC prevents building anything better,
13194             # like `-m68040'.
13195             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13196         ;;
13197       esac
13198       ;;
13199
13200     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13201       # PIC is the default for these OSes.
13202       ;;
13203     mingw* | cygwin* | os2* | pw32* | cegcc*)
13204       # This hack is so that the source file can tell whether it is being
13205       # built for inclusion in a dll (and should export symbols for example).
13206       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13207       # (--disable-auto-import) libraries
13208       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13209       ;;
13210     darwin* | rhapsody*)
13211       # PIC is the default on this platform
13212       # Common symbols not allowed in MH_DYLIB files
13213       lt_prog_compiler_pic_CXX='-fno-common'
13214       ;;
13215     *djgpp*)
13216       # DJGPP does not support shared libraries at all
13217       lt_prog_compiler_pic_CXX=
13218       ;;
13219     haiku*)
13220       # PIC is the default for Haiku.
13221       # The "-static" flag exists, but is broken.
13222       lt_prog_compiler_static_CXX=
13223       ;;
13224     interix[3-9]*)
13225       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13226       # Instead, we relocate shared libraries at runtime.
13227       ;;
13228     sysv4*MP*)
13229       if test -d /usr/nec; then
13230         lt_prog_compiler_pic_CXX=-Kconform_pic
13231       fi
13232       ;;
13233     hpux*)
13234       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13235       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13236       # sets the default TLS model and affects inlining.
13237       case $host_cpu in
13238       hppa*64*)
13239         ;;
13240       *)
13241         lt_prog_compiler_pic_CXX='-fPIC'
13242         ;;
13243       esac
13244       ;;
13245     *qnx* | *nto*)
13246       # QNX uses GNU C++, but need to define -shared option too, otherwise
13247       # it will coredump.
13248       lt_prog_compiler_pic_CXX='-fPIC -shared'
13249       ;;
13250     *)
13251       lt_prog_compiler_pic_CXX='-fPIC'
13252       ;;
13253     esac
13254   else
13255     case $host_os in
13256       aix[4-9]*)
13257         # All AIX code is PIC.
13258         if test "$host_cpu" = ia64; then
13259           # AIX 5 now supports IA64 processor
13260           lt_prog_compiler_static_CXX='-Bstatic'
13261         else
13262           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13263         fi
13264         ;;
13265       chorus*)
13266         case $cc_basename in
13267         cxch68*)
13268           # Green Hills C++ Compiler
13269           # _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"
13270           ;;
13271         esac
13272         ;;
13273       dgux*)
13274         case $cc_basename in
13275           ec++*)
13276             lt_prog_compiler_pic_CXX='-KPIC'
13277             ;;
13278           ghcx*)
13279             # Green Hills C++ Compiler
13280             lt_prog_compiler_pic_CXX='-pic'
13281             ;;
13282           *)
13283             ;;
13284         esac
13285         ;;
13286       freebsd* | dragonfly*)
13287         # FreeBSD uses GNU C++
13288         ;;
13289       hpux9* | hpux10* | hpux11*)
13290         case $cc_basename in
13291           CC*)
13292             lt_prog_compiler_wl_CXX='-Wl,'
13293             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13294             if test "$host_cpu" != ia64; then
13295               lt_prog_compiler_pic_CXX='+Z'
13296             fi
13297             ;;
13298           aCC*)
13299             lt_prog_compiler_wl_CXX='-Wl,'
13300             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13301             case $host_cpu in
13302             hppa*64*|ia64*)
13303               # +Z the default
13304               ;;
13305             *)
13306               lt_prog_compiler_pic_CXX='+Z'
13307               ;;
13308             esac
13309             ;;
13310           *)
13311             ;;
13312         esac
13313         ;;
13314       interix*)
13315         # This is c89, which is MS Visual C++ (no shared libs)
13316         # Anyone wants to do a port?
13317         ;;
13318       irix5* | irix6* | nonstopux*)
13319         case $cc_basename in
13320           CC*)
13321             lt_prog_compiler_wl_CXX='-Wl,'
13322             lt_prog_compiler_static_CXX='-non_shared'
13323             # CC pic flag -KPIC is the default.
13324             ;;
13325           *)
13326             ;;
13327         esac
13328         ;;
13329       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13330         case $cc_basename in
13331           KCC*)
13332             # KAI C++ Compiler
13333             lt_prog_compiler_wl_CXX='--backend -Wl,'
13334             lt_prog_compiler_pic_CXX='-fPIC'
13335             ;;
13336           ecpc* )
13337             # old Intel C++ for x86_64 which still supported -KPIC.
13338             lt_prog_compiler_wl_CXX='-Wl,'
13339             lt_prog_compiler_pic_CXX='-KPIC'
13340             lt_prog_compiler_static_CXX='-static'
13341             ;;
13342           icpc* )
13343             # Intel C++, used to be incompatible with GCC.
13344             # ICC 10 doesn't accept -KPIC any more.
13345             lt_prog_compiler_wl_CXX='-Wl,'
13346             lt_prog_compiler_pic_CXX='-fPIC'
13347             lt_prog_compiler_static_CXX='-static'
13348             ;;
13349           pgCC* | pgcpp*)
13350             # Portland Group C++ compiler
13351             lt_prog_compiler_wl_CXX='-Wl,'
13352             lt_prog_compiler_pic_CXX='-fpic'
13353             lt_prog_compiler_static_CXX='-Bstatic'
13354             ;;
13355           cxx*)
13356             # Compaq C++
13357             # Make sure the PIC flag is empty.  It appears that all Alpha
13358             # Linux and Compaq Tru64 Unix objects are PIC.
13359             lt_prog_compiler_pic_CXX=
13360             lt_prog_compiler_static_CXX='-non_shared'
13361             ;;
13362           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13363             # IBM XL 8.0, 9.0 on PPC and BlueGene
13364             lt_prog_compiler_wl_CXX='-Wl,'
13365             lt_prog_compiler_pic_CXX='-qpic'
13366             lt_prog_compiler_static_CXX='-qstaticlink'
13367             ;;
13368           *)
13369             case `$CC -V 2>&1 | sed 5q` in
13370             *Sun\ C*)
13371               # Sun C++ 5.9
13372               lt_prog_compiler_pic_CXX='-KPIC'
13373               lt_prog_compiler_static_CXX='-Bstatic'
13374               lt_prog_compiler_wl_CXX='-Qoption ld '
13375               ;;
13376             esac
13377             ;;
13378         esac
13379         ;;
13380       lynxos*)
13381         ;;
13382       m88k*)
13383         ;;
13384       mvs*)
13385         case $cc_basename in
13386           cxx*)
13387             lt_prog_compiler_pic_CXX='-W c,exportall'
13388             ;;
13389           *)
13390             ;;
13391         esac
13392         ;;
13393       netbsd*)
13394         ;;
13395       *qnx* | *nto*)
13396         # QNX uses GNU C++, but need to define -shared option too, otherwise
13397         # it will coredump.
13398         lt_prog_compiler_pic_CXX='-fPIC -shared'
13399         ;;
13400       osf3* | osf4* | osf5*)
13401         case $cc_basename in
13402           KCC*)
13403             lt_prog_compiler_wl_CXX='--backend -Wl,'
13404             ;;
13405           RCC*)
13406             # Rational C++ 2.4.1
13407             lt_prog_compiler_pic_CXX='-pic'
13408             ;;
13409           cxx*)
13410             # Digital/Compaq C++
13411             lt_prog_compiler_wl_CXX='-Wl,'
13412             # Make sure the PIC flag is empty.  It appears that all Alpha
13413             # Linux and Compaq Tru64 Unix objects are PIC.
13414             lt_prog_compiler_pic_CXX=
13415             lt_prog_compiler_static_CXX='-non_shared'
13416             ;;
13417           *)
13418             ;;
13419         esac
13420         ;;
13421       psos*)
13422         ;;
13423       solaris*)
13424         case $cc_basename in
13425           CC*)
13426             # Sun C++ 4.2, 5.x and Centerline C++
13427             lt_prog_compiler_pic_CXX='-KPIC'
13428             lt_prog_compiler_static_CXX='-Bstatic'
13429             lt_prog_compiler_wl_CXX='-Qoption ld '
13430             ;;
13431           gcx*)
13432             # Green Hills C++ Compiler
13433             lt_prog_compiler_pic_CXX='-PIC'
13434             ;;
13435           *)
13436             ;;
13437         esac
13438         ;;
13439       sunos4*)
13440         case $cc_basename in
13441           CC*)
13442             # Sun C++ 4.x
13443             lt_prog_compiler_pic_CXX='-pic'
13444             lt_prog_compiler_static_CXX='-Bstatic'
13445             ;;
13446           lcc*)
13447             # Lucid
13448             lt_prog_compiler_pic_CXX='-pic'
13449             ;;
13450           *)
13451             ;;
13452         esac
13453         ;;
13454       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13455         case $cc_basename in
13456           CC*)
13457             lt_prog_compiler_wl_CXX='-Wl,'
13458             lt_prog_compiler_pic_CXX='-KPIC'
13459             lt_prog_compiler_static_CXX='-Bstatic'
13460             ;;
13461         esac
13462         ;;
13463       tandem*)
13464         case $cc_basename in
13465           NCC*)
13466             # NonStop-UX NCC 3.20
13467             lt_prog_compiler_pic_CXX='-KPIC'
13468             ;;
13469           *)
13470             ;;
13471         esac
13472         ;;
13473       vxworks*)
13474         ;;
13475       *)
13476         lt_prog_compiler_can_build_shared_CXX=no
13477         ;;
13478     esac
13479   fi
13480
13481 case $host_os in
13482   # For platforms which do not support PIC, -DPIC is meaningless:
13483   *djgpp*)
13484     lt_prog_compiler_pic_CXX=
13485     ;;
13486   *)
13487     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13488     ;;
13489 esac
13490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13491 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13492
13493
13494
13495 #
13496 # Check to make sure the PIC flag actually works.
13497 #
13498 if test -n "$lt_prog_compiler_pic_CXX"; then
13499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13500 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13501 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13502   $as_echo_n "(cached) " >&6
13503 else
13504   lt_cv_prog_compiler_pic_works_CXX=no
13505    ac_outfile=conftest.$ac_objext
13506    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13507    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13508    # Insert the option either (1) after the last *FLAGS variable, or
13509    # (2) before a word containing "conftest.", or (3) at the end.
13510    # Note that $ac_compile itself does not contain backslashes and begins
13511    # with a dollar sign (not a hyphen), so the echo should work correctly.
13512    # The option is referenced via a variable to avoid confusing sed.
13513    lt_compile=`echo "$ac_compile" | $SED \
13514    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13515    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13516    -e 's:$: $lt_compiler_flag:'`
13517    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13518    (eval "$lt_compile" 2>conftest.err)
13519    ac_status=$?
13520    cat conftest.err >&5
13521    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13522    if (exit $ac_status) && test -s "$ac_outfile"; then
13523      # The compiler can only warn and ignore the option if not recognized
13524      # So say no if there are warnings other than the usual output.
13525      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13526      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13527      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13528        lt_cv_prog_compiler_pic_works_CXX=yes
13529      fi
13530    fi
13531    $RM conftest*
13532
13533 fi
13534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13535 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13536
13537 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13538     case $lt_prog_compiler_pic_CXX in
13539      "" | " "*) ;;
13540      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13541      esac
13542 else
13543     lt_prog_compiler_pic_CXX=
13544      lt_prog_compiler_can_build_shared_CXX=no
13545 fi
13546
13547 fi
13548
13549
13550
13551 #
13552 # Check to make sure the static flag actually works.
13553 #
13554 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13556 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13557 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13558   $as_echo_n "(cached) " >&6
13559 else
13560   lt_cv_prog_compiler_static_works_CXX=no
13561    save_LDFLAGS="$LDFLAGS"
13562    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13563    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13564    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13565      # The linker can only warn and ignore the option if not recognized
13566      # So say no if there are warnings
13567      if test -s conftest.err; then
13568        # Append any errors to the config.log.
13569        cat conftest.err 1>&5
13570        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13571        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13572        if diff conftest.exp conftest.er2 >/dev/null; then
13573          lt_cv_prog_compiler_static_works_CXX=yes
13574        fi
13575      else
13576        lt_cv_prog_compiler_static_works_CXX=yes
13577      fi
13578    fi
13579    $RM -r conftest*
13580    LDFLAGS="$save_LDFLAGS"
13581
13582 fi
13583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13584 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13585
13586 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13587     :
13588 else
13589     lt_prog_compiler_static_CXX=
13590 fi
13591
13592
13593
13594
13595     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13596 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13597 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13598   $as_echo_n "(cached) " >&6
13599 else
13600   lt_cv_prog_compiler_c_o_CXX=no
13601    $RM -r conftest 2>/dev/null
13602    mkdir conftest
13603    cd conftest
13604    mkdir out
13605    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13606
13607    lt_compiler_flag="-o out/conftest2.$ac_objext"
13608    # Insert the option either (1) after the last *FLAGS variable, or
13609    # (2) before a word containing "conftest.", or (3) at the end.
13610    # Note that $ac_compile itself does not contain backslashes and begins
13611    # with a dollar sign (not a hyphen), so the echo should work correctly.
13612    lt_compile=`echo "$ac_compile" | $SED \
13613    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13614    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13615    -e 's:$: $lt_compiler_flag:'`
13616    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13617    (eval "$lt_compile" 2>out/conftest.err)
13618    ac_status=$?
13619    cat out/conftest.err >&5
13620    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13621    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13622    then
13623      # The compiler can only warn and ignore the option if not recognized
13624      # So say no if there are warnings
13625      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13626      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13627      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13628        lt_cv_prog_compiler_c_o_CXX=yes
13629      fi
13630    fi
13631    chmod u+w . 2>&5
13632    $RM conftest*
13633    # SGI C++ compiler will create directory out/ii_files/ for
13634    # template instantiation
13635    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13636    $RM out/* && rmdir out
13637    cd ..
13638    $RM -r conftest
13639    $RM conftest*
13640
13641 fi
13642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13643 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13644
13645
13646
13647     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13648 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13649 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13650   $as_echo_n "(cached) " >&6
13651 else
13652   lt_cv_prog_compiler_c_o_CXX=no
13653    $RM -r conftest 2>/dev/null
13654    mkdir conftest
13655    cd conftest
13656    mkdir out
13657    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13658
13659    lt_compiler_flag="-o out/conftest2.$ac_objext"
13660    # Insert the option either (1) after the last *FLAGS variable, or
13661    # (2) before a word containing "conftest.", or (3) at the end.
13662    # Note that $ac_compile itself does not contain backslashes and begins
13663    # with a dollar sign (not a hyphen), so the echo should work correctly.
13664    lt_compile=`echo "$ac_compile" | $SED \
13665    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13666    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13667    -e 's:$: $lt_compiler_flag:'`
13668    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13669    (eval "$lt_compile" 2>out/conftest.err)
13670    ac_status=$?
13671    cat out/conftest.err >&5
13672    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13673    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13674    then
13675      # The compiler can only warn and ignore the option if not recognized
13676      # So say no if there are warnings
13677      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13678      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13679      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13680        lt_cv_prog_compiler_c_o_CXX=yes
13681      fi
13682    fi
13683    chmod u+w . 2>&5
13684    $RM conftest*
13685    # SGI C++ compiler will create directory out/ii_files/ for
13686    # template instantiation
13687    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13688    $RM out/* && rmdir out
13689    cd ..
13690    $RM -r conftest
13691    $RM conftest*
13692
13693 fi
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13695 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13696
13697
13698
13699
13700 hard_links="nottested"
13701 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13702   # do not overwrite the value of need_locks provided by the user
13703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13704 $as_echo_n "checking if we can lock with hard links... " >&6; }
13705   hard_links=yes
13706   $RM conftest*
13707   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13708   touch conftest.a
13709   ln conftest.a conftest.b 2>&5 || hard_links=no
13710   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13712 $as_echo "$hard_links" >&6; }
13713   if test "$hard_links" = no; then
13714     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13715 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13716     need_locks=warn
13717   fi
13718 else
13719   need_locks=no
13720 fi
13721
13722
13723
13724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13725 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13726
13727   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13728   case $host_os in
13729   aix[4-9]*)
13730     # If we're using GNU nm, then we don't want the "-C" option.
13731     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13732     # Also, AIX nm treats weak defined symbols like other global defined
13733     # symbols, whereas GNU nm marks them as "W".
13734     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13735       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13736     else
13737       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13738     fi
13739     ;;
13740   pw32*)
13741     export_symbols_cmds_CXX="$ltdll_cmds"
13742   ;;
13743   cygwin* | mingw* | cegcc*)
13744     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 > $export_symbols'
13745   ;;
13746   *)
13747     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13748   ;;
13749   esac
13750   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13751
13752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13753 $as_echo "$ld_shlibs_CXX" >&6; }
13754 test "$ld_shlibs_CXX" = no && can_build_shared=no
13755
13756 with_gnu_ld_CXX=$with_gnu_ld
13757
13758
13759
13760
13761
13762
13763 #
13764 # Do we need to explicitly link libc?
13765 #
13766 case "x$archive_cmds_need_lc_CXX" in
13767 x|xyes)
13768   # Assume -lc should be added
13769   archive_cmds_need_lc_CXX=yes
13770
13771   if test "$enable_shared" = yes && test "$GCC" = yes; then
13772     case $archive_cmds_CXX in
13773     *'~'*)
13774       # FIXME: we may have to deal with multi-command sequences.
13775       ;;
13776     '$CC '*)
13777       # Test whether the compiler implicitly links with -lc since on some
13778       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13779       # to ld, don't add -lc before -lgcc.
13780       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13781 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13782 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
13783   $as_echo_n "(cached) " >&6
13784 else
13785   $RM conftest*
13786         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13787
13788         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13789   (eval $ac_compile) 2>&5
13790   ac_status=$?
13791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13792   test $ac_status = 0; } 2>conftest.err; then
13793           soname=conftest
13794           lib=conftest
13795           libobjs=conftest.$ac_objext
13796           deplibs=
13797           wl=$lt_prog_compiler_wl_CXX
13798           pic_flag=$lt_prog_compiler_pic_CXX
13799           compiler_flags=-v
13800           linker_flags=-v
13801           verstring=
13802           output_objdir=.
13803           libname=conftest
13804           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13805           allow_undefined_flag_CXX=
13806           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13807   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13808   ac_status=$?
13809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13810   test $ac_status = 0; }
13811           then
13812             lt_cv_archive_cmds_need_lc_CXX=no
13813           else
13814             lt_cv_archive_cmds_need_lc_CXX=yes
13815           fi
13816           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13817         else
13818           cat conftest.err 1>&5
13819         fi
13820         $RM conftest*
13821
13822 fi
13823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13824 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13825       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13826       ;;
13827     esac
13828   fi
13829   ;;
13830 esac
13831
13832
13833
13834
13835
13836
13837
13838
13839
13840
13841
13842
13843
13844
13845
13846
13847
13848
13849
13850
13851
13852
13853
13854
13855
13856
13857
13858
13859
13860
13861
13862
13863
13864
13865
13866
13867
13868
13869
13870
13871
13872
13873
13874
13875
13876
13877
13878
13879
13880
13881
13882
13883
13884
13885
13886
13887
13888
13889
13890
13891
13892
13893
13894
13895     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13896 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13897
13898 library_names_spec=
13899 libname_spec='lib$name'
13900 soname_spec=
13901 shrext_cmds=".so"
13902 postinstall_cmds=
13903 postuninstall_cmds=
13904 finish_cmds=
13905 finish_eval=
13906 shlibpath_var=
13907 shlibpath_overrides_runpath=unknown
13908 version_type=none
13909 dynamic_linker="$host_os ld.so"
13910 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13911 need_lib_prefix=unknown
13912 hardcode_into_libs=no
13913
13914 # when you set need_version to no, make sure it does not cause -set_version
13915 # flags to be left without arguments
13916 need_version=unknown
13917
13918 case $host_os in
13919 aix3*)
13920   version_type=linux
13921   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13922   shlibpath_var=LIBPATH
13923
13924   # AIX 3 has no versioning support, so we append a major version to the name.
13925   soname_spec='${libname}${release}${shared_ext}$major'
13926   ;;
13927
13928 aix[4-9]*)
13929   version_type=linux
13930   need_lib_prefix=no
13931   need_version=no
13932   hardcode_into_libs=yes
13933   if test "$host_cpu" = ia64; then
13934     # AIX 5 supports IA64
13935     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13936     shlibpath_var=LD_LIBRARY_PATH
13937   else
13938     # With GCC up to 2.95.x, collect2 would create an import file
13939     # for dependence libraries.  The import file would start with
13940     # the line `#! .'.  This would cause the generated library to
13941     # depend on `.', always an invalid library.  This was fixed in
13942     # development snapshots of GCC prior to 3.0.
13943     case $host_os in
13944       aix4 | aix4.[01] | aix4.[01].*)
13945       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13946            echo ' yes '
13947            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13948         :
13949       else
13950         can_build_shared=no
13951       fi
13952       ;;
13953     esac
13954     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13955     # soname into executable. Probably we can add versioning support to
13956     # collect2, so additional links can be useful in future.
13957     if test "$aix_use_runtimelinking" = yes; then
13958       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13959       # instead of lib<name>.a to let people know that these are not
13960       # typical AIX shared libraries.
13961       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13962     else
13963       # We preserve .a as extension for shared libraries through AIX4.2
13964       # and later when we are not doing run time linking.
13965       library_names_spec='${libname}${release}.a $libname.a'
13966       soname_spec='${libname}${release}${shared_ext}$major'
13967     fi
13968     shlibpath_var=LIBPATH
13969   fi
13970   ;;
13971
13972 amigaos*)
13973   case $host_cpu in
13974   powerpc)
13975     # Since July 2007 AmigaOS4 officially supports .so libraries.
13976     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13977     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13978     ;;
13979   m68k)
13980     library_names_spec='$libname.ixlibrary $libname.a'
13981     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13982     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
13983     ;;
13984   esac
13985   ;;
13986
13987 beos*)
13988   library_names_spec='${libname}${shared_ext}'
13989   dynamic_linker="$host_os ld.so"
13990   shlibpath_var=LIBRARY_PATH
13991   ;;
13992
13993 bsdi[45]*)
13994   version_type=linux
13995   need_version=no
13996   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13997   soname_spec='${libname}${release}${shared_ext}$major'
13998   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13999   shlibpath_var=LD_LIBRARY_PATH
14000   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14001   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14002   # the default ld.so.conf also contains /usr/contrib/lib and
14003   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14004   # libtool to hard-code these into programs
14005   ;;
14006
14007 cygwin* | mingw* | pw32* | cegcc*)
14008   version_type=windows
14009   shrext_cmds=".dll"
14010   need_version=no
14011   need_lib_prefix=no
14012
14013   case $GCC,$host_os in
14014   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14015     library_names_spec='$libname.dll.a'
14016     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14017     postinstall_cmds='base_file=`basename \${file}`~
14018       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14019       dldir=$destdir/`dirname \$dlpath`~
14020       test -d \$dldir || mkdir -p \$dldir~
14021       $install_prog $dir/$dlname \$dldir/$dlname~
14022       chmod a+x \$dldir/$dlname~
14023       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14024         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14025       fi'
14026     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14027       dlpath=$dir/\$dldll~
14028        $RM \$dlpath'
14029     shlibpath_overrides_runpath=yes
14030
14031     case $host_os in
14032     cygwin*)
14033       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14034       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14035
14036       ;;
14037     mingw* | cegcc*)
14038       # MinGW DLLs use traditional 'lib' prefix
14039       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14040       ;;
14041     pw32*)
14042       # pw32 DLLs use 'pw' prefix rather than 'lib'
14043       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14044       ;;
14045     esac
14046     ;;
14047
14048   *)
14049     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14050     ;;
14051   esac
14052   dynamic_linker='Win32 ld.exe'
14053   # FIXME: first we should search . and the directory the executable is in
14054   shlibpath_var=PATH
14055   ;;
14056
14057 darwin* | rhapsody*)
14058   dynamic_linker="$host_os dyld"
14059   version_type=darwin
14060   need_lib_prefix=no
14061   need_version=no
14062   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14063   soname_spec='${libname}${release}${major}$shared_ext'
14064   shlibpath_overrides_runpath=yes
14065   shlibpath_var=DYLD_LIBRARY_PATH
14066   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14067
14068   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14069   ;;
14070
14071 dgux*)
14072   version_type=linux
14073   need_lib_prefix=no
14074   need_version=no
14075   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14076   soname_spec='${libname}${release}${shared_ext}$major'
14077   shlibpath_var=LD_LIBRARY_PATH
14078   ;;
14079
14080 freebsd* | dragonfly*)
14081   # DragonFly does not have aout.  When/if they implement a new
14082   # versioning mechanism, adjust this.
14083   if test -x /usr/bin/objformat; then
14084     objformat=`/usr/bin/objformat`
14085   else
14086     case $host_os in
14087     freebsd[23].*) objformat=aout ;;
14088     *) objformat=elf ;;
14089     esac
14090   fi
14091   version_type=freebsd-$objformat
14092   case $version_type in
14093     freebsd-elf*)
14094       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14095       need_version=no
14096       need_lib_prefix=no
14097       ;;
14098     freebsd-*)
14099       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14100       need_version=yes
14101       ;;
14102   esac
14103   shlibpath_var=LD_LIBRARY_PATH
14104   case $host_os in
14105   freebsd2.*)
14106     shlibpath_overrides_runpath=yes
14107     ;;
14108   freebsd3.[01]* | freebsdelf3.[01]*)
14109     shlibpath_overrides_runpath=yes
14110     hardcode_into_libs=yes
14111     ;;
14112   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14113   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14114     shlibpath_overrides_runpath=no
14115     hardcode_into_libs=yes
14116     ;;
14117   *) # from 4.6 on, and DragonFly
14118     shlibpath_overrides_runpath=yes
14119     hardcode_into_libs=yes
14120     ;;
14121   esac
14122   ;;
14123
14124 gnu*)
14125   version_type=linux
14126   need_lib_prefix=no
14127   need_version=no
14128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14129   soname_spec='${libname}${release}${shared_ext}$major'
14130   shlibpath_var=LD_LIBRARY_PATH
14131   hardcode_into_libs=yes
14132   ;;
14133
14134 haiku*)
14135   version_type=linux
14136   need_lib_prefix=no
14137   need_version=no
14138   dynamic_linker="$host_os runtime_loader"
14139   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14140   soname_spec='${libname}${release}${shared_ext}$major'
14141   shlibpath_var=LIBRARY_PATH
14142   shlibpath_overrides_runpath=yes
14143   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14144   hardcode_into_libs=yes
14145   ;;
14146
14147 hpux9* | hpux10* | hpux11*)
14148   # Give a soname corresponding to the major version so that dld.sl refuses to
14149   # link against other versions.
14150   version_type=sunos
14151   need_lib_prefix=no
14152   need_version=no
14153   case $host_cpu in
14154   ia64*)
14155     shrext_cmds='.so'
14156     hardcode_into_libs=yes
14157     dynamic_linker="$host_os dld.so"
14158     shlibpath_var=LD_LIBRARY_PATH
14159     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14160     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14161     soname_spec='${libname}${release}${shared_ext}$major'
14162     if test "X$HPUX_IA64_MODE" = X32; then
14163       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14164     else
14165       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14166     fi
14167     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14168     ;;
14169   hppa*64*)
14170     shrext_cmds='.sl'
14171     hardcode_into_libs=yes
14172     dynamic_linker="$host_os dld.sl"
14173     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14174     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14175     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14176     soname_spec='${libname}${release}${shared_ext}$major'
14177     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14178     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14179     ;;
14180   *)
14181     shrext_cmds='.sl'
14182     dynamic_linker="$host_os dld.sl"
14183     shlibpath_var=SHLIB_PATH
14184     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14185     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14186     soname_spec='${libname}${release}${shared_ext}$major'
14187     ;;
14188   esac
14189   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14190   postinstall_cmds='chmod 555 $lib'
14191   # or fails outright, so override atomically:
14192   install_override_mode=555
14193   ;;
14194
14195 interix[3-9]*)
14196   version_type=linux
14197   need_lib_prefix=no
14198   need_version=no
14199   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14200   soname_spec='${libname}${release}${shared_ext}$major'
14201   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14202   shlibpath_var=LD_LIBRARY_PATH
14203   shlibpath_overrides_runpath=no
14204   hardcode_into_libs=yes
14205   ;;
14206
14207 irix5* | irix6* | nonstopux*)
14208   case $host_os in
14209     nonstopux*) version_type=nonstopux ;;
14210     *)
14211         if test "$lt_cv_prog_gnu_ld" = yes; then
14212                 version_type=linux
14213         else
14214                 version_type=irix
14215         fi ;;
14216   esac
14217   need_lib_prefix=no
14218   need_version=no
14219   soname_spec='${libname}${release}${shared_ext}$major'
14220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14221   case $host_os in
14222   irix5* | nonstopux*)
14223     libsuff= shlibsuff=
14224     ;;
14225   *)
14226     case $LD in # libtool.m4 will add one of these switches to LD
14227     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14228       libsuff= shlibsuff= libmagic=32-bit;;
14229     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14230       libsuff=32 shlibsuff=N32 libmagic=N32;;
14231     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14232       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14233     *) libsuff= shlibsuff= libmagic=never-match;;
14234     esac
14235     ;;
14236   esac
14237   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14238   shlibpath_overrides_runpath=no
14239   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14240   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14241   hardcode_into_libs=yes
14242   ;;
14243
14244 # No shared lib support for Linux oldld, aout, or coff.
14245 linux*oldld* | linux*aout* | linux*coff*)
14246   dynamic_linker=no
14247   ;;
14248
14249 # This must be Linux ELF.
14250 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14251   version_type=linux
14252   need_lib_prefix=no
14253   need_version=no
14254   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14255   soname_spec='${libname}${release}${shared_ext}$major'
14256   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14257   shlibpath_var=LD_LIBRARY_PATH
14258   shlibpath_overrides_runpath=no
14259
14260   # Some binutils ld are patched to set DT_RUNPATH
14261   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14262   $as_echo_n "(cached) " >&6
14263 else
14264   lt_cv_shlibpath_overrides_runpath=no
14265     save_LDFLAGS=$LDFLAGS
14266     save_libdir=$libdir
14267     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14268          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14269     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14270 /* end confdefs.h.  */
14271
14272 int
14273 main ()
14274 {
14275
14276   ;
14277   return 0;
14278 }
14279 _ACEOF
14280 if ac_fn_cxx_try_link "$LINENO"; then :
14281   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14282   lt_cv_shlibpath_overrides_runpath=yes
14283 fi
14284 fi
14285 rm -f core conftest.err conftest.$ac_objext \
14286     conftest$ac_exeext conftest.$ac_ext
14287     LDFLAGS=$save_LDFLAGS
14288     libdir=$save_libdir
14289
14290 fi
14291
14292   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14293
14294   # This implies no fast_install, which is unacceptable.
14295   # Some rework will be needed to allow for fast_install
14296   # before this can be enabled.
14297   hardcode_into_libs=yes
14298
14299   # Append ld.so.conf contents to the search path
14300   if test -f /etc/ld.so.conf; then
14301     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;s/"//g;/^$/d' | tr '\n' ' '`
14302     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14303   fi
14304
14305   # We used to test for /lib/ld.so.1 and disable shared libraries on
14306   # powerpc, because MkLinux only supported shared libraries with the
14307   # GNU dynamic linker.  Since this was broken with cross compilers,
14308   # most powerpc-linux boxes support dynamic linking these days and
14309   # people can always --disable-shared, the test was removed, and we
14310   # assume the GNU/Linux dynamic linker is in use.
14311   dynamic_linker='GNU/Linux ld.so'
14312   ;;
14313
14314 netbsd*)
14315   version_type=sunos
14316   need_lib_prefix=no
14317   need_version=no
14318   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14319     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14320     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14321     dynamic_linker='NetBSD (a.out) ld.so'
14322   else
14323     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14324     soname_spec='${libname}${release}${shared_ext}$major'
14325     dynamic_linker='NetBSD ld.elf_so'
14326   fi
14327   shlibpath_var=LD_LIBRARY_PATH
14328   shlibpath_overrides_runpath=yes
14329   hardcode_into_libs=yes
14330   ;;
14331
14332 newsos6)
14333   version_type=linux
14334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14335   shlibpath_var=LD_LIBRARY_PATH
14336   shlibpath_overrides_runpath=yes
14337   ;;
14338
14339 *nto* | *qnx*)
14340   version_type=qnx
14341   need_lib_prefix=no
14342   need_version=no
14343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14344   soname_spec='${libname}${release}${shared_ext}$major'
14345   shlibpath_var=LD_LIBRARY_PATH
14346   shlibpath_overrides_runpath=no
14347   hardcode_into_libs=yes
14348   dynamic_linker='ldqnx.so'
14349   ;;
14350
14351 openbsd*)
14352   version_type=sunos
14353   sys_lib_dlsearch_path_spec="/usr/lib"
14354   need_lib_prefix=no
14355   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14356   case $host_os in
14357     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14358     *)                          need_version=no  ;;
14359   esac
14360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14361   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14362   shlibpath_var=LD_LIBRARY_PATH
14363   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14364     case $host_os in
14365       openbsd2.[89] | openbsd2.[89].*)
14366         shlibpath_overrides_runpath=no
14367         ;;
14368       *)
14369         shlibpath_overrides_runpath=yes
14370         ;;
14371       esac
14372   else
14373     shlibpath_overrides_runpath=yes
14374   fi
14375   ;;
14376
14377 os2*)
14378   libname_spec='$name'
14379   shrext_cmds=".dll"
14380   need_lib_prefix=no
14381   library_names_spec='$libname${shared_ext} $libname.a'
14382   dynamic_linker='OS/2 ld.exe'
14383   shlibpath_var=LIBPATH
14384   ;;
14385
14386 osf3* | osf4* | osf5*)
14387   version_type=osf
14388   need_lib_prefix=no
14389   need_version=no
14390   soname_spec='${libname}${release}${shared_ext}$major'
14391   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14392   shlibpath_var=LD_LIBRARY_PATH
14393   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14394   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14395   ;;
14396
14397 rdos*)
14398   dynamic_linker=no
14399   ;;
14400
14401 solaris*)
14402   version_type=linux
14403   need_lib_prefix=no
14404   need_version=no
14405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14406   soname_spec='${libname}${release}${shared_ext}$major'
14407   shlibpath_var=LD_LIBRARY_PATH
14408   shlibpath_overrides_runpath=yes
14409   hardcode_into_libs=yes
14410   # ldd complains unless libraries are executable
14411   postinstall_cmds='chmod +x $lib'
14412   ;;
14413
14414 sunos4*)
14415   version_type=sunos
14416   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14417   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14418   shlibpath_var=LD_LIBRARY_PATH
14419   shlibpath_overrides_runpath=yes
14420   if test "$with_gnu_ld" = yes; then
14421     need_lib_prefix=no
14422   fi
14423   need_version=yes
14424   ;;
14425
14426 sysv4 | sysv4.3*)
14427   version_type=linux
14428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14429   soname_spec='${libname}${release}${shared_ext}$major'
14430   shlibpath_var=LD_LIBRARY_PATH
14431   case $host_vendor in
14432     sni)
14433       shlibpath_overrides_runpath=no
14434       need_lib_prefix=no
14435       runpath_var=LD_RUN_PATH
14436       ;;
14437     siemens)
14438       need_lib_prefix=no
14439       ;;
14440     motorola)
14441       need_lib_prefix=no
14442       need_version=no
14443       shlibpath_overrides_runpath=no
14444       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14445       ;;
14446   esac
14447   ;;
14448
14449 sysv4*MP*)
14450   if test -d /usr/nec ;then
14451     version_type=linux
14452     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14453     soname_spec='$libname${shared_ext}.$major'
14454     shlibpath_var=LD_LIBRARY_PATH
14455   fi
14456   ;;
14457
14458 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14459   version_type=freebsd-elf
14460   need_lib_prefix=no
14461   need_version=no
14462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14463   soname_spec='${libname}${release}${shared_ext}$major'
14464   shlibpath_var=LD_LIBRARY_PATH
14465   shlibpath_overrides_runpath=yes
14466   hardcode_into_libs=yes
14467   if test "$with_gnu_ld" = yes; then
14468     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14469   else
14470     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14471     case $host_os in
14472       sco3.2v5*)
14473         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14474         ;;
14475     esac
14476   fi
14477   sys_lib_dlsearch_path_spec='/usr/lib'
14478   ;;
14479
14480 tpf*)
14481   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14482   version_type=linux
14483   need_lib_prefix=no
14484   need_version=no
14485   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14486   shlibpath_var=LD_LIBRARY_PATH
14487   shlibpath_overrides_runpath=no
14488   hardcode_into_libs=yes
14489   ;;
14490
14491 uts4*)
14492   version_type=linux
14493   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14494   soname_spec='${libname}${release}${shared_ext}$major'
14495   shlibpath_var=LD_LIBRARY_PATH
14496   ;;
14497
14498 *)
14499   dynamic_linker=no
14500   ;;
14501 esac
14502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14503 $as_echo "$dynamic_linker" >&6; }
14504 test "$dynamic_linker" = no && can_build_shared=no
14505
14506 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14507 if test "$GCC" = yes; then
14508   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14509 fi
14510
14511 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14512   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14513 fi
14514 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14515   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14516 fi
14517
14518
14519
14520
14521
14522
14523
14524
14525
14526
14527
14528
14529
14530
14531
14532
14533
14534
14535
14536
14537
14538
14539
14540
14541
14542
14543
14544
14545
14546
14547
14548
14549
14550
14551
14552
14553
14554
14555     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14556 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14557 hardcode_action_CXX=
14558 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14559    test -n "$runpath_var_CXX" ||
14560    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14561
14562   # We can hardcode non-existent directories.
14563   if test "$hardcode_direct_CXX" != no &&
14564      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14565      # have to relink, otherwise we might link with an installed library
14566      # when we should be linking with a yet-to-be-installed one
14567      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14568      test "$hardcode_minus_L_CXX" != no; then
14569     # Linking always hardcodes the temporary library directory.
14570     hardcode_action_CXX=relink
14571   else
14572     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14573     hardcode_action_CXX=immediate
14574   fi
14575 else
14576   # We cannot hardcode anything, or else we can only hardcode existing
14577   # directories.
14578   hardcode_action_CXX=unsupported
14579 fi
14580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14581 $as_echo "$hardcode_action_CXX" >&6; }
14582
14583 if test "$hardcode_action_CXX" = relink ||
14584    test "$inherit_rpath_CXX" = yes; then
14585   # Fast installation is not supported
14586   enable_fast_install=no
14587 elif test "$shlibpath_overrides_runpath" = yes ||
14588      test "$enable_shared" = no; then
14589   # Fast installation is not necessary
14590   enable_fast_install=needless
14591 fi
14592
14593
14594
14595
14596
14597
14598
14599   fi # test -n "$compiler"
14600
14601   CC=$lt_save_CC
14602   LDCXX=$LD
14603   LD=$lt_save_LD
14604   GCC=$lt_save_GCC
14605   with_gnu_ld=$lt_save_with_gnu_ld
14606   lt_cv_path_LDCXX=$lt_cv_path_LD
14607   lt_cv_path_LD=$lt_save_path_LD
14608   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14609   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14610 fi # test "$_lt_caught_CXX_error" != yes
14611
14612 ac_ext=c
14613 ac_cpp='$CPP $CPPFLAGS'
14614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14617
14618
14619
14620
14621
14622
14623
14624
14625
14626
14627
14628
14629
14630         ac_config_commands="$ac_config_commands libtool"
14631
14632
14633
14634
14635 # Only expand once:
14636
14637
14638
14639
14640
14641 # For libtool versioning info, format is CURRENT:REVISION:AGE
14642 libtool_VERSION=1:0:0
14643
14644
14645 XCFLAGS="-D_GNU_SOURCE -Wall -Wextra -fno-exceptions"
14646
14647
14648 if test "${multilib}" = "yes"; then
14649   multilib_arg="--enable-multilib"
14650 else
14651   multilib_arg=
14652 fi
14653
14654 ac_config_files="$ac_config_files Makefile"
14655
14656
14657 if test "x$VTV_SUPPORTED" = "xyes"; then
14658   ac_config_files="$ac_config_files ./Makefile testsuite/Makefile"
14659
14660 fi
14661
14662 cat >confcache <<\_ACEOF
14663 # This file is a shell script that caches the results of configure
14664 # tests run on this system so they can be shared between configure
14665 # scripts and configure runs, see configure's option --config-cache.
14666 # It is not useful on other systems.  If it contains results you don't
14667 # want to keep, you may remove or edit it.
14668 #
14669 # config.status only pays attention to the cache file if you give it
14670 # the --recheck option to rerun configure.
14671 #
14672 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14673 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14674 # following values.
14675
14676 _ACEOF
14677
14678 # The following way of writing the cache mishandles newlines in values,
14679 # but we know of no workaround that is simple, portable, and efficient.
14680 # So, we kill variables containing newlines.
14681 # Ultrix sh set writes to stderr and can't be redirected directly,
14682 # and sets the high bit in the cache file unless we assign to the vars.
14683 (
14684   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14685     eval ac_val=\$$ac_var
14686     case $ac_val in #(
14687     *${as_nl}*)
14688       case $ac_var in #(
14689       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14690 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14691       esac
14692       case $ac_var in #(
14693       _ | IFS | as_nl) ;; #(
14694       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14695       *) { eval $ac_var=; unset $ac_var;} ;;
14696       esac ;;
14697     esac
14698   done
14699
14700   (set) 2>&1 |
14701     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14702     *${as_nl}ac_space=\ *)
14703       # `set' does not quote correctly, so add quotes: double-quote
14704       # substitution turns \\\\ into \\, and sed turns \\ into \.
14705       sed -n \
14706         "s/'/'\\\\''/g;
14707           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14708       ;; #(
14709     *)
14710       # `set' quotes correctly as required by POSIX, so do not add quotes.
14711       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14712       ;;
14713     esac |
14714     sort
14715 ) |
14716   sed '
14717      /^ac_cv_env_/b end
14718      t clear
14719      :clear
14720      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14721      t end
14722      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14723      :end' >>confcache
14724 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14725   if test -w "$cache_file"; then
14726     test "x$cache_file" != "x/dev/null" &&
14727       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14728 $as_echo "$as_me: updating cache $cache_file" >&6;}
14729     cat confcache >$cache_file
14730   else
14731     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14732 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14733   fi
14734 fi
14735 rm -f confcache
14736
14737 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14738 # Let make expand exec_prefix.
14739 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14740
14741 # Transform confdefs.h into DEFS.
14742 # Protect against shell expansion while executing Makefile rules.
14743 # Protect against Makefile macro expansion.
14744 #
14745 # If the first sed substitution is executed (which looks for macros that
14746 # take arguments), then branch to the quote section.  Otherwise,
14747 # look for a macro that doesn't take arguments.
14748 ac_script='
14749 :mline
14750 /\\$/{
14751  N
14752  s,\\\n,,
14753  b mline
14754 }
14755 t clear
14756 :clear
14757 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14758 t quote
14759 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14760 t quote
14761 b any
14762 :quote
14763 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14764 s/\[/\\&/g
14765 s/\]/\\&/g
14766 s/\$/$$/g
14767 H
14768 :any
14769 ${
14770         g
14771         s/^\n//
14772         s/\n/ /g
14773         p
14774 }
14775 '
14776 DEFS=`sed -n "$ac_script" confdefs.h`
14777
14778
14779 ac_libobjs=
14780 ac_ltlibobjs=
14781 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14782   # 1. Remove the extension, and $U if already installed.
14783   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14784   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14785   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14786   #    will be set to the directory where LIBOBJS objects are built.
14787   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14788   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14789 done
14790 LIBOBJS=$ac_libobjs
14791
14792 LTLIBOBJS=$ac_ltlibobjs
14793
14794
14795 if test -z "${ENABLE_VTABLE_VERIFY_TRUE}" && test -z "${ENABLE_VTABLE_VERIFY_FALSE}"; then
14796   as_fn_error "conditional \"ENABLE_VTABLE_VERIFY\" was never defined.
14797 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14798 fi
14799  if test -n "$EXEEXT"; then
14800   am__EXEEXT_TRUE=
14801   am__EXEEXT_FALSE='#'
14802 else
14803   am__EXEEXT_TRUE='#'
14804   am__EXEEXT_FALSE=
14805 fi
14806
14807 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14808   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14809 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14810 fi
14811 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14812   as_fn_error "conditional \"AMDEP\" was never defined.
14813 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14814 fi
14815 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14816   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14817 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14818 fi
14819 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14820   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14821 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14822 fi
14823
14824 : ${CONFIG_STATUS=./config.status}
14825 ac_write_fail=0
14826 ac_clean_files_save=$ac_clean_files
14827 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14828 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14829 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14830 as_write_fail=0
14831 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14832 #! $SHELL
14833 # Generated by $as_me.
14834 # Run this file to recreate the current configuration.
14835 # Compiler output produced by configure, useful for debugging
14836 # configure, is in config.log if it exists.
14837
14838 debug=false
14839 ac_cs_recheck=false
14840 ac_cs_silent=false
14841
14842 SHELL=\${CONFIG_SHELL-$SHELL}
14843 export SHELL
14844 _ASEOF
14845 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14846 ## -------------------- ##
14847 ## M4sh Initialization. ##
14848 ## -------------------- ##
14849
14850 # Be more Bourne compatible
14851 DUALCASE=1; export DUALCASE # for MKS sh
14852 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14853   emulate sh
14854   NULLCMD=:
14855   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14856   # is contrary to our usage.  Disable this feature.
14857   alias -g '${1+"$@"}'='"$@"'
14858   setopt NO_GLOB_SUBST
14859 else
14860   case `(set -o) 2>/dev/null` in #(
14861   *posix*) :
14862     set -o posix ;; #(
14863   *) :
14864      ;;
14865 esac
14866 fi
14867
14868
14869 as_nl='
14870 '
14871 export as_nl
14872 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14873 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14874 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14875 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14876 # Prefer a ksh shell builtin over an external printf program on Solaris,
14877 # but without wasting forks for bash or zsh.
14878 if test -z "$BASH_VERSION$ZSH_VERSION" \
14879     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14880   as_echo='print -r --'
14881   as_echo_n='print -rn --'
14882 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14883   as_echo='printf %s\n'
14884   as_echo_n='printf %s'
14885 else
14886   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14887     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14888     as_echo_n='/usr/ucb/echo -n'
14889   else
14890     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14891     as_echo_n_body='eval
14892       arg=$1;
14893       case $arg in #(
14894       *"$as_nl"*)
14895         expr "X$arg" : "X\\(.*\\)$as_nl";
14896         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14897       esac;
14898       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14899     '
14900     export as_echo_n_body
14901     as_echo_n='sh -c $as_echo_n_body as_echo'
14902   fi
14903   export as_echo_body
14904   as_echo='sh -c $as_echo_body as_echo'
14905 fi
14906
14907 # The user is always right.
14908 if test "${PATH_SEPARATOR+set}" != set; then
14909   PATH_SEPARATOR=:
14910   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14911     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14912       PATH_SEPARATOR=';'
14913   }
14914 fi
14915
14916
14917 # IFS
14918 # We need space, tab and new line, in precisely that order.  Quoting is
14919 # there to prevent editors from complaining about space-tab.
14920 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14921 # splitting by setting IFS to empty value.)
14922 IFS=" ""        $as_nl"
14923
14924 # Find who we are.  Look in the path if we contain no directory separator.
14925 case $0 in #((
14926   *[\\/]* ) as_myself=$0 ;;
14927   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14928 for as_dir in $PATH
14929 do
14930   IFS=$as_save_IFS
14931   test -z "$as_dir" && as_dir=.
14932     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14933   done
14934 IFS=$as_save_IFS
14935
14936      ;;
14937 esac
14938 # We did not find ourselves, most probably we were run as `sh COMMAND'
14939 # in which case we are not to be found in the path.
14940 if test "x$as_myself" = x; then
14941   as_myself=$0
14942 fi
14943 if test ! -f "$as_myself"; then
14944   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14945   exit 1
14946 fi
14947
14948 # Unset variables that we do not need and which cause bugs (e.g. in
14949 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14950 # suppresses any "Segmentation fault" message there.  '((' could
14951 # trigger a bug in pdksh 5.2.14.
14952 for as_var in BASH_ENV ENV MAIL MAILPATH
14953 do eval test x\${$as_var+set} = xset \
14954   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14955 done
14956 PS1='$ '
14957 PS2='> '
14958 PS4='+ '
14959
14960 # NLS nuisances.
14961 LC_ALL=C
14962 export LC_ALL
14963 LANGUAGE=C
14964 export LANGUAGE
14965
14966 # CDPATH.
14967 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14968
14969
14970 # as_fn_error ERROR [LINENO LOG_FD]
14971 # ---------------------------------
14972 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14973 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14974 # script with status $?, using 1 if that was 0.
14975 as_fn_error ()
14976 {
14977   as_status=$?; test $as_status -eq 0 && as_status=1
14978   if test "$3"; then
14979     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14980     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14981   fi
14982   $as_echo "$as_me: error: $1" >&2
14983   as_fn_exit $as_status
14984 } # as_fn_error
14985
14986
14987 # as_fn_set_status STATUS
14988 # -----------------------
14989 # Set $? to STATUS, without forking.
14990 as_fn_set_status ()
14991 {
14992   return $1
14993 } # as_fn_set_status
14994
14995 # as_fn_exit STATUS
14996 # -----------------
14997 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14998 as_fn_exit ()
14999 {
15000   set +e
15001   as_fn_set_status $1
15002   exit $1
15003 } # as_fn_exit
15004
15005 # as_fn_unset VAR
15006 # ---------------
15007 # Portably unset VAR.
15008 as_fn_unset ()
15009 {
15010   { eval $1=; unset $1;}
15011 }
15012 as_unset=as_fn_unset
15013 # as_fn_append VAR VALUE
15014 # ----------------------
15015 # Append the text in VALUE to the end of the definition contained in VAR. Take
15016 # advantage of any shell optimizations that allow amortized linear growth over
15017 # repeated appends, instead of the typical quadratic growth present in naive
15018 # implementations.
15019 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15020   eval 'as_fn_append ()
15021   {
15022     eval $1+=\$2
15023   }'
15024 else
15025   as_fn_append ()
15026   {
15027     eval $1=\$$1\$2
15028   }
15029 fi # as_fn_append
15030
15031 # as_fn_arith ARG...
15032 # ------------------
15033 # Perform arithmetic evaluation on the ARGs, and store the result in the
15034 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15035 # must be portable across $(()) and expr.
15036 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15037   eval 'as_fn_arith ()
15038   {
15039     as_val=$(( $* ))
15040   }'
15041 else
15042   as_fn_arith ()
15043   {
15044     as_val=`expr "$@" || test $? -eq 1`
15045   }
15046 fi # as_fn_arith
15047
15048
15049 if expr a : '\(a\)' >/dev/null 2>&1 &&
15050    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15051   as_expr=expr
15052 else
15053   as_expr=false
15054 fi
15055
15056 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15057   as_basename=basename
15058 else
15059   as_basename=false
15060 fi
15061
15062 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15063   as_dirname=dirname
15064 else
15065   as_dirname=false
15066 fi
15067
15068 as_me=`$as_basename -- "$0" ||
15069 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15070          X"$0" : 'X\(//\)$' \| \
15071          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15072 $as_echo X/"$0" |
15073     sed '/^.*\/\([^/][^/]*\)\/*$/{
15074             s//\1/
15075             q
15076           }
15077           /^X\/\(\/\/\)$/{
15078             s//\1/
15079             q
15080           }
15081           /^X\/\(\/\).*/{
15082             s//\1/
15083             q
15084           }
15085           s/.*/./; q'`
15086
15087 # Avoid depending upon Character Ranges.
15088 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15089 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15090 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15091 as_cr_digits='0123456789'
15092 as_cr_alnum=$as_cr_Letters$as_cr_digits
15093
15094 ECHO_C= ECHO_N= ECHO_T=
15095 case `echo -n x` in #(((((
15096 -n*)
15097   case `echo 'xy\c'` in
15098   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15099   xy)  ECHO_C='\c';;
15100   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15101        ECHO_T=' ';;
15102   esac;;
15103 *)
15104   ECHO_N='-n';;
15105 esac
15106
15107 rm -f conf$$ conf$$.exe conf$$.file
15108 if test -d conf$$.dir; then
15109   rm -f conf$$.dir/conf$$.file
15110 else
15111   rm -f conf$$.dir
15112   mkdir conf$$.dir 2>/dev/null
15113 fi
15114 if (echo >conf$$.file) 2>/dev/null; then
15115   if ln -s conf$$.file conf$$ 2>/dev/null; then
15116     as_ln_s='ln -s'
15117     # ... but there are two gotchas:
15118     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15119     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15120     # In both cases, we have to default to `cp -p'.
15121     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15122       as_ln_s='cp -p'
15123   elif ln conf$$.file conf$$ 2>/dev/null; then
15124     as_ln_s=ln
15125   else
15126     as_ln_s='cp -p'
15127   fi
15128 else
15129   as_ln_s='cp -p'
15130 fi
15131 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15132 rmdir conf$$.dir 2>/dev/null
15133
15134
15135 # as_fn_mkdir_p
15136 # -------------
15137 # Create "$as_dir" as a directory, including parents if necessary.
15138 as_fn_mkdir_p ()
15139 {
15140
15141   case $as_dir in #(
15142   -*) as_dir=./$as_dir;;
15143   esac
15144   test -d "$as_dir" || eval $as_mkdir_p || {
15145     as_dirs=
15146     while :; do
15147       case $as_dir in #(
15148       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15149       *) as_qdir=$as_dir;;
15150       esac
15151       as_dirs="'$as_qdir' $as_dirs"
15152       as_dir=`$as_dirname -- "$as_dir" ||
15153 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15154          X"$as_dir" : 'X\(//\)[^/]' \| \
15155          X"$as_dir" : 'X\(//\)$' \| \
15156          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15157 $as_echo X"$as_dir" |
15158     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15159             s//\1/
15160             q
15161           }
15162           /^X\(\/\/\)[^/].*/{
15163             s//\1/
15164             q
15165           }
15166           /^X\(\/\/\)$/{
15167             s//\1/
15168             q
15169           }
15170           /^X\(\/\).*/{
15171             s//\1/
15172             q
15173           }
15174           s/.*/./; q'`
15175       test -d "$as_dir" && break
15176     done
15177     test -z "$as_dirs" || eval "mkdir $as_dirs"
15178   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15179
15180
15181 } # as_fn_mkdir_p
15182 if mkdir -p . 2>/dev/null; then
15183   as_mkdir_p='mkdir -p "$as_dir"'
15184 else
15185   test -d ./-p && rmdir ./-p
15186   as_mkdir_p=false
15187 fi
15188
15189 if test -x / >/dev/null 2>&1; then
15190   as_test_x='test -x'
15191 else
15192   if ls -dL / >/dev/null 2>&1; then
15193     as_ls_L_option=L
15194   else
15195     as_ls_L_option=
15196   fi
15197   as_test_x='
15198     eval sh -c '\''
15199       if test -d "$1"; then
15200         test -d "$1/.";
15201       else
15202         case $1 in #(
15203         -*)set "./$1";;
15204         esac;
15205         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15206         ???[sx]*):;;*)false;;esac;fi
15207     '\'' sh
15208   '
15209 fi
15210 as_executable_p=$as_test_x
15211
15212 # Sed expression to map a string onto a valid CPP name.
15213 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15214
15215 # Sed expression to map a string onto a valid variable name.
15216 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15217
15218
15219 exec 6>&1
15220 ## ----------------------------------- ##
15221 ## Main body of $CONFIG_STATUS script. ##
15222 ## ----------------------------------- ##
15223 _ASEOF
15224 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15225
15226 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15227 # Save the log message, to keep $0 and so on meaningful, and to
15228 # report actual input values of CONFIG_FILES etc. instead of their
15229 # values after options handling.
15230 ac_log="
15231 This file was extended by GNU Vtable Verification Runtime Library $as_me 1.0, which was
15232 generated by GNU Autoconf 2.64.  Invocation command line was
15233
15234   CONFIG_FILES    = $CONFIG_FILES
15235   CONFIG_HEADERS  = $CONFIG_HEADERS
15236   CONFIG_LINKS    = $CONFIG_LINKS
15237   CONFIG_COMMANDS = $CONFIG_COMMANDS
15238   $ $0 $@
15239
15240 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15241 "
15242
15243 _ACEOF
15244
15245 case $ac_config_files in *"
15246 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15247 esac
15248
15249
15250
15251 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15252 # Files that config.status was made for.
15253 config_files="$ac_config_files"
15254 config_commands="$ac_config_commands"
15255
15256 _ACEOF
15257
15258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15259 ac_cs_usage="\
15260 \`$as_me' instantiates files and other configuration actions
15261 from templates according to the current configuration.  Unless the files
15262 and actions are specified as TAGs, all are instantiated by default.
15263
15264 Usage: $0 [OPTION]... [TAG]...
15265
15266   -h, --help       print this help, then exit
15267   -V, --version    print version number and configuration settings, then exit
15268   -q, --quiet, --silent
15269                    do not print progress messages
15270   -d, --debug      don't remove temporary files
15271       --recheck    update $as_me by reconfiguring in the same conditions
15272       --file=FILE[:TEMPLATE]
15273                    instantiate the configuration file FILE
15274
15275 Configuration files:
15276 $config_files
15277
15278 Configuration commands:
15279 $config_commands
15280
15281 Report bugs to the package provider.
15282 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
15283 General help using GNU software: <http://www.gnu.org/gethelp/>."
15284
15285 _ACEOF
15286 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15287 ac_cs_version="\\
15288 GNU Vtable Verification Runtime Library config.status 1.0
15289 configured by $0, generated by GNU Autoconf 2.64,
15290   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15291
15292 Copyright (C) 2009 Free Software Foundation, Inc.
15293 This config.status script is free software; the Free Software Foundation
15294 gives unlimited permission to copy, distribute and modify it."
15295
15296 ac_pwd='$ac_pwd'
15297 srcdir='$srcdir'
15298 INSTALL='$INSTALL'
15299 MKDIR_P='$MKDIR_P'
15300 AWK='$AWK'
15301 test -n "\$AWK" || AWK=awk
15302 _ACEOF
15303
15304 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15305 # The default lists apply if the user does not specify any file.
15306 ac_need_defaults=:
15307 while test $# != 0
15308 do
15309   case $1 in
15310   --*=*)
15311     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15312     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15313     ac_shift=:
15314     ;;
15315   *)
15316     ac_option=$1
15317     ac_optarg=$2
15318     ac_shift=shift
15319     ;;
15320   esac
15321
15322   case $ac_option in
15323   # Handling of the options.
15324   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15325     ac_cs_recheck=: ;;
15326   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15327     $as_echo "$ac_cs_version"; exit ;;
15328   --debug | --debu | --deb | --de | --d | -d )
15329     debug=: ;;
15330   --file | --fil | --fi | --f )
15331     $ac_shift
15332     case $ac_optarg in
15333     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15334     esac
15335     as_fn_append CONFIG_FILES " '$ac_optarg'"
15336     ac_need_defaults=false;;
15337   --he | --h |  --help | --hel | -h )
15338     $as_echo "$ac_cs_usage"; exit ;;
15339   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15340   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15341     ac_cs_silent=: ;;
15342
15343   # This is an error.
15344   -*) as_fn_error "unrecognized option: \`$1'
15345 Try \`$0 --help' for more information." ;;
15346
15347   *) as_fn_append ac_config_targets " $1"
15348      ac_need_defaults=false ;;
15349
15350   esac
15351   shift
15352 done
15353
15354 ac_configure_extra_args=
15355
15356 if $ac_cs_silent; then
15357   exec 6>/dev/null
15358   ac_configure_extra_args="$ac_configure_extra_args --silent"
15359 fi
15360
15361 _ACEOF
15362 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15363 if \$ac_cs_recheck; then
15364   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15365   shift
15366   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15367   CONFIG_SHELL='$SHELL'
15368   export CONFIG_SHELL
15369   exec "\$@"
15370 fi
15371
15372 _ACEOF
15373 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15374 exec 5>>config.log
15375 {
15376   echo
15377   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15378 ## Running $as_me. ##
15379 _ASBOX
15380   $as_echo "$ac_log"
15381 } >&5
15382
15383 _ACEOF
15384 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15385 #
15386 # INIT-COMMANDS
15387 #
15388
15389 srcdir="$srcdir"
15390 host="$host"
15391 target="$target"
15392 with_multisubdir="$with_multisubdir"
15393 with_multisrctop="$with_multisrctop"
15394 with_target_subdir="$with_target_subdir"
15395 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15396 multi_basedir="$multi_basedir"
15397 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15398 CC="$CC"
15399 CXX="$CXX"
15400 GFORTRAN="$GFORTRAN"
15401 GCJ="$GCJ"
15402 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15403
15404
15405 # The HP-UX ksh and POSIX shell print the target directory to stdout
15406 # if CDPATH is set.
15407 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15408
15409 sed_quote_subst='$sed_quote_subst'
15410 double_quote_subst='$double_quote_subst'
15411 delay_variable_subst='$delay_variable_subst'
15412 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15413 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15414 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15415 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15416 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15417 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15418 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15419 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15420 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15421 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15422 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15423 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15424 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15425 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15426 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15427 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15428 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15429 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15430 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15431 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15432 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15433 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15434 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15435 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15436 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15437 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15438 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15439 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15440 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15441 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15442 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15443 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15444 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15445 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15446 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15447 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15448 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15449 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15450 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15451 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15452 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15453 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15454 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15455 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15456 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15457 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15458 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15459 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15460 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
15461 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15462 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15463 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15464 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15465 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15466 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15467 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15468 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15469 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15470 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15471 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15472 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15473 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15474 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15475 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15476 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15477 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15478 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15479 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15480 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15481 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15482 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15483 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15484 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15485 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15486 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15487 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15488 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15489 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15490 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15491 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15492 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15493 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15494 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15495 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15496 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15497 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15498 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15499 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15500 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15501 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15502 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15503 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15504 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15505 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15506 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15507 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15508 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15509 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15510 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15511 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15512 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15513 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15514 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15515 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15516 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15517 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15518 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15519 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15520 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15521 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15522 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15523 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15524 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15525 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15526 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15527 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15528 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15529 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15530 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15531 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15532 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15533 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15534 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15535 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15536 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15537 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15538 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15539 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15540 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15541 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15542 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15543 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15544 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15545 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15546 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15547 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15548 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15549 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15550 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15551 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15552 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15553 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15554 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15555 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15556 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15557 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15558 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15559 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15560 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15561 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15562 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15563 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15564 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15565 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15566 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15567 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15568 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
15569 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
15570 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
15571 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
15572 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
15573 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
15574 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
15575 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15576 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15577 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15578 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15579 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
15580 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
15581 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
15582 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15583 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15584 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
15585 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
15586 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
15587
15588 LTCC='$LTCC'
15589 LTCFLAGS='$LTCFLAGS'
15590 compiler='$compiler_DEFAULT'
15591
15592 # A function that is used when there is no print builtin or printf.
15593 func_fallback_echo ()
15594 {
15595   eval 'cat <<_LTECHO_EOF
15596 \$1
15597 _LTECHO_EOF'
15598 }
15599
15600 # Quote evaled strings.
15601 for var in SHELL \
15602 ECHO \
15603 SED \
15604 GREP \
15605 EGREP \
15606 FGREP \
15607 LD \
15608 NM \
15609 LN_S \
15610 lt_SP2NL \
15611 lt_NL2SP \
15612 reload_flag \
15613 OBJDUMP \
15614 deplibs_check_method \
15615 file_magic_cmd \
15616 AR \
15617 AR_FLAGS \
15618 STRIP \
15619 RANLIB \
15620 CC \
15621 CFLAGS \
15622 compiler \
15623 lt_cv_sys_global_symbol_pipe \
15624 lt_cv_sys_global_symbol_to_cdecl \
15625 lt_cv_sys_global_symbol_to_c_name_address \
15626 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15627 lt_prog_compiler_no_builtin_flag \
15628 lt_prog_compiler_wl \
15629 lt_prog_compiler_pic \
15630 lt_prog_compiler_static \
15631 lt_cv_prog_compiler_c_o \
15632 need_locks \
15633 DSYMUTIL \
15634 NMEDIT \
15635 LIPO \
15636 OTOOL \
15637 OTOOL64 \
15638 shrext_cmds \
15639 export_dynamic_flag_spec \
15640 whole_archive_flag_spec \
15641 compiler_needs_object \
15642 with_gnu_ld \
15643 allow_undefined_flag \
15644 no_undefined_flag \
15645 hardcode_libdir_flag_spec \
15646 hardcode_libdir_flag_spec_ld \
15647 hardcode_libdir_separator \
15648 fix_srcfile_path \
15649 exclude_expsyms \
15650 include_expsyms \
15651 file_list_spec \
15652 variables_saved_for_relink \
15653 libname_spec \
15654 library_names_spec \
15655 soname_spec \
15656 install_override_mode \
15657 finish_eval \
15658 old_striplib \
15659 striplib \
15660 compiler_lib_search_dirs \
15661 predep_objects \
15662 postdep_objects \
15663 predeps \
15664 postdeps \
15665 compiler_lib_search_path \
15666 LD_CXX \
15667 reload_flag_CXX \
15668 compiler_CXX \
15669 lt_prog_compiler_no_builtin_flag_CXX \
15670 lt_prog_compiler_wl_CXX \
15671 lt_prog_compiler_pic_CXX \
15672 lt_prog_compiler_static_CXX \
15673 lt_cv_prog_compiler_c_o_CXX \
15674 export_dynamic_flag_spec_CXX \
15675 whole_archive_flag_spec_CXX \
15676 compiler_needs_object_CXX \
15677 with_gnu_ld_CXX \
15678 allow_undefined_flag_CXX \
15679 no_undefined_flag_CXX \
15680 hardcode_libdir_flag_spec_CXX \
15681 hardcode_libdir_flag_spec_ld_CXX \
15682 hardcode_libdir_separator_CXX \
15683 fix_srcfile_path_CXX \
15684 exclude_expsyms_CXX \
15685 include_expsyms_CXX \
15686 file_list_spec_CXX \
15687 compiler_lib_search_dirs_CXX \
15688 predep_objects_CXX \
15689 postdep_objects_CXX \
15690 predeps_CXX \
15691 postdeps_CXX \
15692 compiler_lib_search_path_CXX; do
15693     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15694     *[\\\\\\\`\\"\\\$]*)
15695       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15696       ;;
15697     *)
15698       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15699       ;;
15700     esac
15701 done
15702
15703 # Double-quote double-evaled strings.
15704 for var in reload_cmds \
15705 old_postinstall_cmds \
15706 old_postuninstall_cmds \
15707 old_archive_cmds \
15708 extract_expsyms_cmds \
15709 old_archive_from_new_cmds \
15710 old_archive_from_expsyms_cmds \
15711 archive_cmds \
15712 archive_expsym_cmds \
15713 module_cmds \
15714 module_expsym_cmds \
15715 export_symbols_cmds \
15716 prelink_cmds \
15717 postinstall_cmds \
15718 postuninstall_cmds \
15719 finish_cmds \
15720 sys_lib_search_path_spec \
15721 sys_lib_dlsearch_path_spec \
15722 reload_cmds_CXX \
15723 old_archive_cmds_CXX \
15724 old_archive_from_new_cmds_CXX \
15725 old_archive_from_expsyms_cmds_CXX \
15726 archive_cmds_CXX \
15727 archive_expsym_cmds_CXX \
15728 module_cmds_CXX \
15729 module_expsym_cmds_CXX \
15730 export_symbols_cmds_CXX \
15731 prelink_cmds_CXX; do
15732     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15733     *[\\\\\\\`\\"\\\$]*)
15734       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15735       ;;
15736     *)
15737       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15738       ;;
15739     esac
15740 done
15741
15742 ac_aux_dir='$ac_aux_dir'
15743 xsi_shell='$xsi_shell'
15744 lt_shell_append='$lt_shell_append'
15745
15746 # See if we are running on zsh, and set the options which allow our
15747 # commands through without removal of \ escapes INIT.
15748 if test -n "\${ZSH_VERSION+set}" ; then
15749    setopt NO_GLOB_SUBST
15750 fi
15751
15752
15753     PACKAGE='$PACKAGE'
15754     VERSION='$VERSION'
15755     TIMESTAMP='$TIMESTAMP'
15756     RM='$RM'
15757     ofile='$ofile'
15758
15759
15760
15761
15762
15763
15764 _ACEOF
15765
15766 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15767
15768 # Handling of arguments.
15769 for ac_config_target in $ac_config_targets
15770 do
15771   case $ac_config_target in
15772     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15773     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15774     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15775     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15776     "./Makefile") CONFIG_FILES="$CONFIG_FILES ./Makefile" ;;
15777     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
15778
15779   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15780   esac
15781 done
15782
15783
15784 # If the user did not use the arguments to specify the items to instantiate,
15785 # then the envvar interface is used.  Set only those that are not.
15786 # We use the long form for the default assignment because of an extremely
15787 # bizarre bug on SunOS 4.1.3.
15788 if $ac_need_defaults; then
15789   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15790   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15791 fi
15792
15793 # Have a temporary directory for convenience.  Make it in the build tree
15794 # simply because there is no reason against having it here, and in addition,
15795 # creating and moving files from /tmp can sometimes cause problems.
15796 # Hook for its removal unless debugging.
15797 # Note that there is a small window in which the directory will not be cleaned:
15798 # after its creation but before its name has been assigned to `$tmp'.
15799 $debug ||
15800 {
15801   tmp=
15802   trap 'exit_status=$?
15803   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15804 ' 0
15805   trap 'as_fn_exit 1' 1 2 13 15
15806 }
15807 # Create a (secure) tmp directory for tmp files.
15808
15809 {
15810   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15811   test -n "$tmp" && test -d "$tmp"
15812 }  ||
15813 {
15814   tmp=./conf$$-$RANDOM
15815   (umask 077 && mkdir "$tmp")
15816 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15817
15818 # Set up the scripts for CONFIG_FILES section.
15819 # No need to generate them if there are no CONFIG_FILES.
15820 # This happens for instance with `./config.status config.h'.
15821 if test -n "$CONFIG_FILES"; then
15822
15823
15824 ac_cr=`echo X | tr X '\015'`
15825 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15826 # But we know of no other shell where ac_cr would be empty at this
15827 # point, so we can use a bashism as a fallback.
15828 if test "x$ac_cr" = x; then
15829   eval ac_cr=\$\'\\r\'
15830 fi
15831 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15832 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15833   ac_cs_awk_cr='\r'
15834 else
15835   ac_cs_awk_cr=$ac_cr
15836 fi
15837
15838 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15839 _ACEOF
15840
15841
15842 {
15843   echo "cat >conf$$subs.awk <<_ACEOF" &&
15844   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15845   echo "_ACEOF"
15846 } >conf$$subs.sh ||
15847   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15848 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15849 ac_delim='%!_!# '
15850 for ac_last_try in false false false false false :; do
15851   . ./conf$$subs.sh ||
15852     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15853
15854   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15855   if test $ac_delim_n = $ac_delim_num; then
15856     break
15857   elif $ac_last_try; then
15858     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15859   else
15860     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15861   fi
15862 done
15863 rm -f conf$$subs.sh
15864
15865 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15866 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15867 _ACEOF
15868 sed -n '
15869 h
15870 s/^/S["/; s/!.*/"]=/
15871 p
15872 g
15873 s/^[^!]*!//
15874 :repl
15875 t repl
15876 s/'"$ac_delim"'$//
15877 t delim
15878 :nl
15879 h
15880 s/\(.\{148\}\).*/\1/
15881 t more1
15882 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15883 p
15884 n
15885 b repl
15886 :more1
15887 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15888 p
15889 g
15890 s/.\{148\}//
15891 t nl
15892 :delim
15893 h
15894 s/\(.\{148\}\).*/\1/
15895 t more2
15896 s/["\\]/\\&/g; s/^/"/; s/$/"/
15897 p
15898 b
15899 :more2
15900 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15901 p
15902 g
15903 s/.\{148\}//
15904 t delim
15905 ' <conf$$subs.awk | sed '
15906 /^[^""]/{
15907   N
15908   s/\n//
15909 }
15910 ' >>$CONFIG_STATUS || ac_write_fail=1
15911 rm -f conf$$subs.awk
15912 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15913 _ACAWK
15914 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15915   for (key in S) S_is_set[key] = 1
15916   FS = "\a"
15917
15918 }
15919 {
15920   line = $ 0
15921   nfields = split(line, field, "@")
15922   substed = 0
15923   len = length(field[1])
15924   for (i = 2; i < nfields; i++) {
15925     key = field[i]
15926     keylen = length(key)
15927     if (S_is_set[key]) {
15928       value = S[key]
15929       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15930       len += length(value) + length(field[++i])
15931       substed = 1
15932     } else
15933       len += 1 + keylen
15934   }
15935
15936   print line
15937 }
15938
15939 _ACAWK
15940 _ACEOF
15941 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15942 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15943   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15944 else
15945   cat
15946 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15947   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15948 _ACEOF
15949
15950 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15951 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15952 # trailing colons and then remove the whole line if VPATH becomes empty
15953 # (actually we leave an empty line to preserve line numbers).
15954 if test "x$srcdir" = x.; then
15955   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15956 s/:*\$(srcdir):*/:/
15957 s/:*\${srcdir}:*/:/
15958 s/:*@srcdir@:*/:/
15959 s/^\([^=]*=[     ]*\):*/\1/
15960 s/:*$//
15961 s/^[^=]*=[       ]*$//
15962 }'
15963 fi
15964
15965 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15966 fi # test -n "$CONFIG_FILES"
15967
15968
15969 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
15970 shift
15971 for ac_tag
15972 do
15973   case $ac_tag in
15974   :[FHLC]) ac_mode=$ac_tag; continue;;
15975   esac
15976   case $ac_mode$ac_tag in
15977   :[FHL]*:*);;
15978   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15979   :[FH]-) ac_tag=-:-;;
15980   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15981   esac
15982   ac_save_IFS=$IFS
15983   IFS=:
15984   set x $ac_tag
15985   IFS=$ac_save_IFS
15986   shift
15987   ac_file=$1
15988   shift
15989
15990   case $ac_mode in
15991   :L) ac_source=$1;;
15992   :[FH])
15993     ac_file_inputs=
15994     for ac_f
15995     do
15996       case $ac_f in
15997       -) ac_f="$tmp/stdin";;
15998       *) # Look for the file first in the build tree, then in the source tree
15999          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16000          # because $ac_f cannot contain `:'.
16001          test -f "$ac_f" ||
16002            case $ac_f in
16003            [\\/$]*) false;;
16004            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16005            esac ||
16006            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16007       esac
16008       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16009       as_fn_append ac_file_inputs " '$ac_f'"
16010     done
16011
16012     # Let's still pretend it is `configure' which instantiates (i.e., don't
16013     # use $as_me), people would be surprised to read:
16014     #    /* config.h.  Generated by config.status.  */
16015     configure_input='Generated from '`
16016           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16017         `' by configure.'
16018     if test x"$ac_file" != x-; then
16019       configure_input="$ac_file.  $configure_input"
16020       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16021 $as_echo "$as_me: creating $ac_file" >&6;}
16022     fi
16023     # Neutralize special characters interpreted by sed in replacement strings.
16024     case $configure_input in #(
16025     *\&* | *\|* | *\\* )
16026        ac_sed_conf_input=`$as_echo "$configure_input" |
16027        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16028     *) ac_sed_conf_input=$configure_input;;
16029     esac
16030
16031     case $ac_tag in
16032     *:-:* | *:-) cat >"$tmp/stdin" \
16033       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16034     esac
16035     ;;
16036   esac
16037
16038   ac_dir=`$as_dirname -- "$ac_file" ||
16039 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16040          X"$ac_file" : 'X\(//\)[^/]' \| \
16041          X"$ac_file" : 'X\(//\)$' \| \
16042          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16043 $as_echo X"$ac_file" |
16044     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16045             s//\1/
16046             q
16047           }
16048           /^X\(\/\/\)[^/].*/{
16049             s//\1/
16050             q
16051           }
16052           /^X\(\/\/\)$/{
16053             s//\1/
16054             q
16055           }
16056           /^X\(\/\).*/{
16057             s//\1/
16058             q
16059           }
16060           s/.*/./; q'`
16061   as_dir="$ac_dir"; as_fn_mkdir_p
16062   ac_builddir=.
16063
16064 case "$ac_dir" in
16065 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16066 *)
16067   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16068   # A ".." for each directory in $ac_dir_suffix.
16069   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16070   case $ac_top_builddir_sub in
16071   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16072   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16073   esac ;;
16074 esac
16075 ac_abs_top_builddir=$ac_pwd
16076 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16077 # for backward compatibility:
16078 ac_top_builddir=$ac_top_build_prefix
16079
16080 case $srcdir in
16081   .)  # We are building in place.
16082     ac_srcdir=.
16083     ac_top_srcdir=$ac_top_builddir_sub
16084     ac_abs_top_srcdir=$ac_pwd ;;
16085   [\\/]* | ?:[\\/]* )  # Absolute name.
16086     ac_srcdir=$srcdir$ac_dir_suffix;
16087     ac_top_srcdir=$srcdir
16088     ac_abs_top_srcdir=$srcdir ;;
16089   *) # Relative name.
16090     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16091     ac_top_srcdir=$ac_top_build_prefix$srcdir
16092     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16093 esac
16094 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16095
16096
16097   case $ac_mode in
16098   :F)
16099   #
16100   # CONFIG_FILE
16101   #
16102
16103   case $INSTALL in
16104   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16105   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16106   esac
16107   ac_MKDIR_P=$MKDIR_P
16108   case $MKDIR_P in
16109   [\\/$]* | ?:[\\/]* ) ;;
16110   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16111   esac
16112 _ACEOF
16113
16114 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16115 # If the template does not know about datarootdir, expand it.
16116 # FIXME: This hack should be removed a few years after 2.60.
16117 ac_datarootdir_hack=; ac_datarootdir_seen=
16118 ac_sed_dataroot='
16119 /datarootdir/ {
16120   p
16121   q
16122 }
16123 /@datadir@/p
16124 /@docdir@/p
16125 /@infodir@/p
16126 /@localedir@/p
16127 /@mandir@/p'
16128 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16129 *datarootdir*) ac_datarootdir_seen=yes;;
16130 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16131   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16132 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16133 _ACEOF
16134 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16135   ac_datarootdir_hack='
16136   s&@datadir@&$datadir&g
16137   s&@docdir@&$docdir&g
16138   s&@infodir@&$infodir&g
16139   s&@localedir@&$localedir&g
16140   s&@mandir@&$mandir&g
16141   s&\\\${datarootdir}&$datarootdir&g' ;;
16142 esac
16143 _ACEOF
16144
16145 # Neutralize VPATH when `$srcdir' = `.'.
16146 # Shell code in configure.ac might set extrasub.
16147 # FIXME: do we really want to maintain this feature?
16148 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16149 ac_sed_extra="$ac_vpsub
16150 $extrasub
16151 _ACEOF
16152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16153 :t
16154 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16155 s|@configure_input@|$ac_sed_conf_input|;t t
16156 s&@top_builddir@&$ac_top_builddir_sub&;t t
16157 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16158 s&@srcdir@&$ac_srcdir&;t t
16159 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16160 s&@top_srcdir@&$ac_top_srcdir&;t t
16161 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16162 s&@builddir@&$ac_builddir&;t t
16163 s&@abs_builddir@&$ac_abs_builddir&;t t
16164 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16165 s&@INSTALL@&$ac_INSTALL&;t t
16166 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16167 $ac_datarootdir_hack
16168 "
16169 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16170   || as_fn_error "could not create $ac_file" "$LINENO" 5
16171
16172 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16173   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16174   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16175   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16176 which seems to be undefined.  Please make sure it is defined." >&5
16177 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16178 which seems to be undefined.  Please make sure it is defined." >&2;}
16179
16180   rm -f "$tmp/stdin"
16181   case $ac_file in
16182   -) cat "$tmp/out" && rm -f "$tmp/out";;
16183   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16184   esac \
16185   || as_fn_error "could not create $ac_file" "$LINENO" 5
16186  ;;
16187
16188
16189   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16190 $as_echo "$as_me: executing $ac_file commands" >&6;}
16191  ;;
16192   esac
16193
16194
16195   case $ac_file$ac_mode in
16196     "default-1":C)
16197 # Only add multilib support code if we just rebuilt the top-level
16198 # Makefile.
16199 case " $CONFIG_FILES " in
16200  *" Makefile "*)
16201    ac_file=Makefile . ${multi_basedir}/config-ml.in
16202    ;;
16203 esac ;;
16204     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16205   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16206   # are listed without --file.  Let's play safe and only enable the eval
16207   # if we detect the quoting.
16208   case $CONFIG_FILES in
16209   *\'*) eval set x "$CONFIG_FILES" ;;
16210   *)   set x $CONFIG_FILES ;;
16211   esac
16212   shift
16213   for mf
16214   do
16215     # Strip MF so we end up with the name of the file.
16216     mf=`echo "$mf" | sed -e 's/:.*$//'`
16217     # Check whether this is an Automake generated Makefile or not.
16218     # We used to match only the files named `Makefile.in', but
16219     # some people rename them; so instead we look at the file content.
16220     # Grep'ing the first line is not enough: some people post-process
16221     # each Makefile.in and add a new line on top of each file to say so.
16222     # Grep'ing the whole file is not good either: AIX grep has a line
16223     # limit of 2048, but all sed's we know have understand at least 4000.
16224     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16225       dirpart=`$as_dirname -- "$mf" ||
16226 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16227          X"$mf" : 'X\(//\)[^/]' \| \
16228          X"$mf" : 'X\(//\)$' \| \
16229          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16230 $as_echo X"$mf" |
16231     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16232             s//\1/
16233             q
16234           }
16235           /^X\(\/\/\)[^/].*/{
16236             s//\1/
16237             q
16238           }
16239           /^X\(\/\/\)$/{
16240             s//\1/
16241             q
16242           }
16243           /^X\(\/\).*/{
16244             s//\1/
16245             q
16246           }
16247           s/.*/./; q'`
16248     else
16249       continue
16250     fi
16251     # Extract the definition of DEPDIR, am__include, and am__quote
16252     # from the Makefile without running `make'.
16253     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16254     test -z "$DEPDIR" && continue
16255     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16256     test -z "am__include" && continue
16257     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16258     # When using ansi2knr, U may be empty or an underscore; expand it
16259     U=`sed -n 's/^U = //p' < "$mf"`
16260     # Find all dependency output files, they are included files with
16261     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16262     # simplest approach to changing $(DEPDIR) to its actual value in the
16263     # expansion.
16264     for file in `sed -n "
16265       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16266          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16267       # Make sure the directory exists.
16268       test -f "$dirpart/$file" && continue
16269       fdir=`$as_dirname -- "$file" ||
16270 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16271          X"$file" : 'X\(//\)[^/]' \| \
16272          X"$file" : 'X\(//\)$' \| \
16273          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16274 $as_echo X"$file" |
16275     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16276             s//\1/
16277             q
16278           }
16279           /^X\(\/\/\)[^/].*/{
16280             s//\1/
16281             q
16282           }
16283           /^X\(\/\/\)$/{
16284             s//\1/
16285             q
16286           }
16287           /^X\(\/\).*/{
16288             s//\1/
16289             q
16290           }
16291           s/.*/./; q'`
16292       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16293       # echo "creating $dirpart/$file"
16294       echo '# dummy' > "$dirpart/$file"
16295     done
16296   done
16297 }
16298  ;;
16299     "libtool":C)
16300
16301     # See if we are running on zsh, and set the options which allow our
16302     # commands through without removal of \ escapes.
16303     if test -n "${ZSH_VERSION+set}" ; then
16304       setopt NO_GLOB_SUBST
16305     fi
16306
16307     cfgfile="${ofile}T"
16308     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16309     $RM "$cfgfile"
16310
16311     cat <<_LT_EOF >> "$cfgfile"
16312 #! $SHELL
16313
16314 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16315 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16316 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16317 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16318 #
16319 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16320 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16321 #   Written by Gordon Matzigkeit, 1996
16322 #
16323 #   This file is part of GNU Libtool.
16324 #
16325 # GNU Libtool is free software; you can redistribute it and/or
16326 # modify it under the terms of the GNU General Public License as
16327 # published by the Free Software Foundation; either version 2 of
16328 # the License, or (at your option) any later version.
16329 #
16330 # As a special exception to the GNU General Public License,
16331 # if you distribute this file as part of a program or library that
16332 # is built using GNU Libtool, you may include this file under the
16333 # same distribution terms that you use for the rest of that program.
16334 #
16335 # GNU Libtool is distributed in the hope that it will be useful,
16336 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16337 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16338 # GNU General Public License for more details.
16339 #
16340 # You should have received a copy of the GNU General Public License
16341 # along with GNU Libtool; see the file COPYING.  If not, a copy
16342 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16343 # obtained by writing to the Free Software Foundation, Inc.,
16344 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16345
16346
16347 # The names of the tagged configurations supported by this script.
16348 available_tags="CXX "
16349
16350 # ### BEGIN LIBTOOL CONFIG
16351
16352 # Which release of libtool.m4 was used?
16353 macro_version=$macro_version
16354 macro_revision=$macro_revision
16355
16356 # Whether or not to build shared libraries.
16357 build_libtool_libs=$enable_shared
16358
16359 # Whether or not to build static libraries.
16360 build_old_libs=$enable_static
16361
16362 # What type of objects to build.
16363 pic_mode=$pic_mode
16364
16365 # Whether or not to optimize for fast installation.
16366 fast_install=$enable_fast_install
16367
16368 # Shell to use when invoking shell scripts.
16369 SHELL=$lt_SHELL
16370
16371 # An echo program that protects backslashes.
16372 ECHO=$lt_ECHO
16373
16374 # The host system.
16375 host_alias=$host_alias
16376 host=$host
16377 host_os=$host_os
16378
16379 # The build system.
16380 build_alias=$build_alias
16381 build=$build
16382 build_os=$build_os
16383
16384 # A sed program that does not truncate output.
16385 SED=$lt_SED
16386
16387 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16388 Xsed="\$SED -e 1s/^X//"
16389
16390 # A grep program that handles long lines.
16391 GREP=$lt_GREP
16392
16393 # An ERE matcher.
16394 EGREP=$lt_EGREP
16395
16396 # A literal string matcher.
16397 FGREP=$lt_FGREP
16398
16399 # A BSD- or MS-compatible name lister.
16400 NM=$lt_NM
16401
16402 # Whether we need soft or hard links.
16403 LN_S=$lt_LN_S
16404
16405 # What is the maximum length of a command?
16406 max_cmd_len=$max_cmd_len
16407
16408 # Object file suffix (normally "o").
16409 objext=$ac_objext
16410
16411 # Executable file suffix (normally "").
16412 exeext=$exeext
16413
16414 # whether the shell understands "unset".
16415 lt_unset=$lt_unset
16416
16417 # turn spaces into newlines.
16418 SP2NL=$lt_lt_SP2NL
16419
16420 # turn newlines into spaces.
16421 NL2SP=$lt_lt_NL2SP
16422
16423 # An object symbol dumper.
16424 OBJDUMP=$lt_OBJDUMP
16425
16426 # Method to check whether dependent libraries are shared objects.
16427 deplibs_check_method=$lt_deplibs_check_method
16428
16429 # Command to use when deplibs_check_method == "file_magic".
16430 file_magic_cmd=$lt_file_magic_cmd
16431
16432 # The archiver.
16433 AR=$lt_AR
16434 AR_FLAGS=$lt_AR_FLAGS
16435
16436 # A symbol stripping program.
16437 STRIP=$lt_STRIP
16438
16439 # Commands used to install an old-style archive.
16440 RANLIB=$lt_RANLIB
16441 old_postinstall_cmds=$lt_old_postinstall_cmds
16442 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16443
16444 # Whether to use a lock for old archive extraction.
16445 lock_old_archive_extraction=$lock_old_archive_extraction
16446
16447 # A C compiler.
16448 LTCC=$lt_CC
16449
16450 # LTCC compiler flags.
16451 LTCFLAGS=$lt_CFLAGS
16452
16453 # Take the output of nm and produce a listing of raw symbols and C names.
16454 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16455
16456 # Transform the output of nm in a proper C declaration.
16457 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16458
16459 # Transform the output of nm in a C name address pair.
16460 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16461
16462 # Transform the output of nm in a C name address pair when lib prefix is needed.
16463 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16464
16465 # The name of the directory that contains temporary libtool files.
16466 objdir=$objdir
16467
16468 # Used to examine libraries when file_magic_cmd begins with "file".
16469 MAGIC_CMD=$MAGIC_CMD
16470
16471 # Must we lock files when doing compilation?
16472 need_locks=$lt_need_locks
16473
16474 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16475 DSYMUTIL=$lt_DSYMUTIL
16476
16477 # Tool to change global to local symbols on Mac OS X.
16478 NMEDIT=$lt_NMEDIT
16479
16480 # Tool to manipulate fat objects and archives on Mac OS X.
16481 LIPO=$lt_LIPO
16482
16483 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16484 OTOOL=$lt_OTOOL
16485
16486 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16487 OTOOL64=$lt_OTOOL64
16488
16489 # Old archive suffix (normally "a").
16490 libext=$libext
16491
16492 # Shared library suffix (normally ".so").
16493 shrext_cmds=$lt_shrext_cmds
16494
16495 # The commands to extract the exported symbol list from a shared archive.
16496 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16497
16498 # Variables whose values should be saved in libtool wrapper scripts and
16499 # restored at link time.
16500 variables_saved_for_relink=$lt_variables_saved_for_relink
16501
16502 # Do we need the "lib" prefix for modules?
16503 need_lib_prefix=$need_lib_prefix
16504
16505 # Do we need a version for libraries?
16506 need_version=$need_version
16507
16508 # Library versioning type.
16509 version_type=$version_type
16510
16511 # Shared library runtime path variable.
16512 runpath_var=$runpath_var
16513
16514 # Shared library path variable.
16515 shlibpath_var=$shlibpath_var
16516
16517 # Is shlibpath searched before the hard-coded library search path?
16518 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16519
16520 # Format of library name prefix.
16521 libname_spec=$lt_libname_spec
16522
16523 # List of archive names.  First name is the real one, the rest are links.
16524 # The last name is the one that the linker finds with -lNAME
16525 library_names_spec=$lt_library_names_spec
16526
16527 # The coded name of the library, if different from the real name.
16528 soname_spec=$lt_soname_spec
16529
16530 # Permission mode override for installation of shared libraries.
16531 install_override_mode=$lt_install_override_mode
16532
16533 # Command to use after installation of a shared archive.
16534 postinstall_cmds=$lt_postinstall_cmds
16535
16536 # Command to use after uninstallation of a shared archive.
16537 postuninstall_cmds=$lt_postuninstall_cmds
16538
16539 # Commands used to finish a libtool library installation in a directory.
16540 finish_cmds=$lt_finish_cmds
16541
16542 # As "finish_cmds", except a single script fragment to be evaled but
16543 # not shown.
16544 finish_eval=$lt_finish_eval
16545
16546 # Whether we should hardcode library paths into libraries.
16547 hardcode_into_libs=$hardcode_into_libs
16548
16549 # Compile-time system search path for libraries.
16550 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16551
16552 # Run-time system search path for libraries.
16553 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16554
16555 # Whether dlopen is supported.
16556 dlopen_support=$enable_dlopen
16557
16558 # Whether dlopen of programs is supported.
16559 dlopen_self=$enable_dlopen_self
16560
16561 # Whether dlopen of statically linked programs is supported.
16562 dlopen_self_static=$enable_dlopen_self_static
16563
16564 # Commands to strip libraries.
16565 old_striplib=$lt_old_striplib
16566 striplib=$lt_striplib
16567
16568
16569 # The linker used to build libraries.
16570 LD=$lt_LD
16571
16572 # How to create reloadable object files.
16573 reload_flag=$lt_reload_flag
16574 reload_cmds=$lt_reload_cmds
16575
16576 # Commands used to build an old-style archive.
16577 old_archive_cmds=$lt_old_archive_cmds
16578
16579 # A language specific compiler.
16580 CC=$lt_compiler
16581
16582 # Is the compiler the GNU compiler?
16583 with_gcc=$GCC
16584
16585 # Compiler flag to turn off builtin functions.
16586 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16587
16588 # How to pass a linker flag through the compiler.
16589 wl=$lt_lt_prog_compiler_wl
16590
16591 # Additional compiler flags for building library objects.
16592 pic_flag=$lt_lt_prog_compiler_pic
16593
16594 # Compiler flag to prevent dynamic linking.
16595 link_static_flag=$lt_lt_prog_compiler_static
16596
16597 # Does compiler simultaneously support -c and -o options?
16598 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16599
16600 # Whether or not to add -lc for building shared libraries.
16601 build_libtool_need_lc=$archive_cmds_need_lc
16602
16603 # Whether or not to disallow shared libs when runtime libs are static.
16604 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16605
16606 # Compiler flag to allow reflexive dlopens.
16607 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16608
16609 # Compiler flag to generate shared objects directly from archives.
16610 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16611
16612 # Whether the compiler copes with passing no objects directly.
16613 compiler_needs_object=$lt_compiler_needs_object
16614
16615 # Create an old-style archive from a shared archive.
16616 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16617
16618 # Create a temporary old-style archive to link instead of a shared archive.
16619 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16620
16621 # Commands used to build a shared archive.
16622 archive_cmds=$lt_archive_cmds
16623 archive_expsym_cmds=$lt_archive_expsym_cmds
16624
16625 # Commands used to build a loadable module if different from building
16626 # a shared archive.
16627 module_cmds=$lt_module_cmds
16628 module_expsym_cmds=$lt_module_expsym_cmds
16629
16630 # Whether we are building with GNU ld or not.
16631 with_gnu_ld=$lt_with_gnu_ld
16632
16633 # Flag that allows shared libraries with undefined symbols to be built.
16634 allow_undefined_flag=$lt_allow_undefined_flag
16635
16636 # Flag that enforces no undefined symbols.
16637 no_undefined_flag=$lt_no_undefined_flag
16638
16639 # Flag to hardcode \$libdir into a binary during linking.
16640 # This must work even if \$libdir does not exist
16641 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16642
16643 # If ld is used when linking, flag to hardcode \$libdir into a binary
16644 # during linking.  This must work even if \$libdir does not exist.
16645 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16646
16647 # Whether we need a single "-rpath" flag with a separated argument.
16648 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16649
16650 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16651 # DIR into the resulting binary.
16652 hardcode_direct=$hardcode_direct
16653
16654 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16655 # DIR into the resulting binary and the resulting library dependency is
16656 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16657 # library is relocated.
16658 hardcode_direct_absolute=$hardcode_direct_absolute
16659
16660 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16661 # into the resulting binary.
16662 hardcode_minus_L=$hardcode_minus_L
16663
16664 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16665 # into the resulting binary.
16666 hardcode_shlibpath_var=$hardcode_shlibpath_var
16667
16668 # Set to "yes" if building a shared library automatically hardcodes DIR
16669 # into the library and all subsequent libraries and executables linked
16670 # against it.
16671 hardcode_automatic=$hardcode_automatic
16672
16673 # Set to yes if linker adds runtime paths of dependent libraries
16674 # to runtime path list.
16675 inherit_rpath=$inherit_rpath
16676
16677 # Whether libtool must link a program against all its dependency libraries.
16678 link_all_deplibs=$link_all_deplibs
16679
16680 # Fix the shell variable \$srcfile for the compiler.
16681 fix_srcfile_path=$lt_fix_srcfile_path
16682
16683 # Set to "yes" if exported symbols are required.
16684 always_export_symbols=$always_export_symbols
16685
16686 # The commands to list exported symbols.
16687 export_symbols_cmds=$lt_export_symbols_cmds
16688
16689 # Symbols that should not be listed in the preloaded symbols.
16690 exclude_expsyms=$lt_exclude_expsyms
16691
16692 # Symbols that must always be exported.
16693 include_expsyms=$lt_include_expsyms
16694
16695 # Commands necessary for linking programs (against libraries) with templates.
16696 prelink_cmds=$lt_prelink_cmds
16697
16698 # Specify filename containing input files.
16699 file_list_spec=$lt_file_list_spec
16700
16701 # How to hardcode a shared library path into an executable.
16702 hardcode_action=$hardcode_action
16703
16704 # The directories searched by this compiler when creating a shared library.
16705 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
16706
16707 # Dependencies to place before and after the objects being linked to
16708 # create a shared library.
16709 predep_objects=$lt_predep_objects
16710 postdep_objects=$lt_postdep_objects
16711 predeps=$lt_predeps
16712 postdeps=$lt_postdeps
16713
16714 # The library search path used internally by the compiler when linking
16715 # a shared library.
16716 compiler_lib_search_path=$lt_compiler_lib_search_path
16717
16718 # ### END LIBTOOL CONFIG
16719
16720 _LT_EOF
16721
16722   case $host_os in
16723   aix3*)
16724     cat <<\_LT_EOF >> "$cfgfile"
16725 # AIX sometimes has problems with the GCC collect2 program.  For some
16726 # reason, if we set the COLLECT_NAMES environment variable, the problems
16727 # vanish in a puff of smoke.
16728 if test "X${COLLECT_NAMES+set}" != Xset; then
16729   COLLECT_NAMES=
16730   export COLLECT_NAMES
16731 fi
16732 _LT_EOF
16733     ;;
16734   esac
16735
16736
16737 ltmain="$ac_aux_dir/ltmain.sh"
16738
16739
16740   # We use sed instead of cat because bash on DJGPP gets confused if
16741   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16742   # text mode, it properly converts lines to CR/LF.  This bash problem
16743   # is reportedly fixed, but why not run on old versions too?
16744   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16745     || (rm -f "$cfgfile"; exit 1)
16746
16747   case $xsi_shell in
16748   yes)
16749     cat << \_LT_EOF >> "$cfgfile"
16750
16751 # func_dirname file append nondir_replacement
16752 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16753 # otherwise set result to NONDIR_REPLACEMENT.
16754 func_dirname ()
16755 {
16756   case ${1} in
16757     */*) func_dirname_result="${1%/*}${2}" ;;
16758     *  ) func_dirname_result="${3}" ;;
16759   esac
16760 }
16761
16762 # func_basename file
16763 func_basename ()
16764 {
16765   func_basename_result="${1##*/}"
16766 }
16767
16768 # func_dirname_and_basename file append nondir_replacement
16769 # perform func_basename and func_dirname in a single function
16770 # call:
16771 #   dirname:  Compute the dirname of FILE.  If nonempty,
16772 #             add APPEND to the result, otherwise set result
16773 #             to NONDIR_REPLACEMENT.
16774 #             value returned in "$func_dirname_result"
16775 #   basename: Compute filename of FILE.
16776 #             value retuned in "$func_basename_result"
16777 # Implementation must be kept synchronized with func_dirname
16778 # and func_basename. For efficiency, we do not delegate to
16779 # those functions but instead duplicate the functionality here.
16780 func_dirname_and_basename ()
16781 {
16782   case ${1} in
16783     */*) func_dirname_result="${1%/*}${2}" ;;
16784     *  ) func_dirname_result="${3}" ;;
16785   esac
16786   func_basename_result="${1##*/}"
16787 }
16788
16789 # func_stripname prefix suffix name
16790 # strip PREFIX and SUFFIX off of NAME.
16791 # PREFIX and SUFFIX must not contain globbing or regex special
16792 # characters, hashes, percent signs, but SUFFIX may contain a leading
16793 # dot (in which case that matches only a dot).
16794 func_stripname ()
16795 {
16796   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16797   # positional parameters, so assign one to ordinary parameter first.
16798   func_stripname_result=${3}
16799   func_stripname_result=${func_stripname_result#"${1}"}
16800   func_stripname_result=${func_stripname_result%"${2}"}
16801 }
16802
16803 # func_opt_split
16804 func_opt_split ()
16805 {
16806   func_opt_split_opt=${1%%=*}
16807   func_opt_split_arg=${1#*=}
16808 }
16809
16810 # func_lo2o object
16811 func_lo2o ()
16812 {
16813   case ${1} in
16814     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16815     *)    func_lo2o_result=${1} ;;
16816   esac
16817 }
16818
16819 # func_xform libobj-or-source
16820 func_xform ()
16821 {
16822   func_xform_result=${1%.*}.lo
16823 }
16824
16825 # func_arith arithmetic-term...
16826 func_arith ()
16827 {
16828   func_arith_result=$(( $* ))
16829 }
16830
16831 # func_len string
16832 # STRING may not start with a hyphen.
16833 func_len ()
16834 {
16835   func_len_result=${#1}
16836 }
16837
16838 _LT_EOF
16839     ;;
16840   *) # Bourne compatible functions.
16841     cat << \_LT_EOF >> "$cfgfile"
16842
16843 # func_dirname file append nondir_replacement
16844 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16845 # otherwise set result to NONDIR_REPLACEMENT.
16846 func_dirname ()
16847 {
16848   # Extract subdirectory from the argument.
16849   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16850   if test "X$func_dirname_result" = "X${1}"; then
16851     func_dirname_result="${3}"
16852   else
16853     func_dirname_result="$func_dirname_result${2}"
16854   fi
16855 }
16856
16857 # func_basename file
16858 func_basename ()
16859 {
16860   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16861 }
16862
16863
16864 # func_stripname prefix suffix name
16865 # strip PREFIX and SUFFIX off of NAME.
16866 # PREFIX and SUFFIX must not contain globbing or regex special
16867 # characters, hashes, percent signs, but SUFFIX may contain a leading
16868 # dot (in which case that matches only a dot).
16869 # func_strip_suffix prefix name
16870 func_stripname ()
16871 {
16872   case ${2} in
16873     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16874     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16875   esac
16876 }
16877
16878 # sed scripts:
16879 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16880 my_sed_long_arg='1s/^-[^=]*=//'
16881
16882 # func_opt_split
16883 func_opt_split ()
16884 {
16885   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16886   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16887 }
16888
16889 # func_lo2o object
16890 func_lo2o ()
16891 {
16892   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16893 }
16894
16895 # func_xform libobj-or-source
16896 func_xform ()
16897 {
16898   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16899 }
16900
16901 # func_arith arithmetic-term...
16902 func_arith ()
16903 {
16904   func_arith_result=`expr "$@"`
16905 }
16906
16907 # func_len string
16908 # STRING may not start with a hyphen.
16909 func_len ()
16910 {
16911   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16912 }
16913
16914 _LT_EOF
16915 esac
16916
16917 case $lt_shell_append in
16918   yes)
16919     cat << \_LT_EOF >> "$cfgfile"
16920
16921 # func_append var value
16922 # Append VALUE to the end of shell variable VAR.
16923 func_append ()
16924 {
16925   eval "$1+=\$2"
16926 }
16927 _LT_EOF
16928     ;;
16929   *)
16930     cat << \_LT_EOF >> "$cfgfile"
16931
16932 # func_append var value
16933 # Append VALUE to the end of shell variable VAR.
16934 func_append ()
16935 {
16936   eval "$1=\$$1\$2"
16937 }
16938
16939 _LT_EOF
16940     ;;
16941   esac
16942
16943
16944   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16945     || (rm -f "$cfgfile"; exit 1)
16946
16947   mv -f "$cfgfile" "$ofile" ||
16948     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16949   chmod +x "$ofile"
16950
16951
16952     cat <<_LT_EOF >> "$ofile"
16953
16954 # ### BEGIN LIBTOOL TAG CONFIG: CXX
16955
16956 # The linker used to build libraries.
16957 LD=$lt_LD_CXX
16958
16959 # How to create reloadable object files.
16960 reload_flag=$lt_reload_flag_CXX
16961 reload_cmds=$lt_reload_cmds_CXX
16962
16963 # Commands used to build an old-style archive.
16964 old_archive_cmds=$lt_old_archive_cmds_CXX
16965
16966 # A language specific compiler.
16967 CC=$lt_compiler_CXX
16968
16969 # Is the compiler the GNU compiler?
16970 with_gcc=$GCC_CXX
16971
16972 # Compiler flag to turn off builtin functions.
16973 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
16974
16975 # How to pass a linker flag through the compiler.
16976 wl=$lt_lt_prog_compiler_wl_CXX
16977
16978 # Additional compiler flags for building library objects.
16979 pic_flag=$lt_lt_prog_compiler_pic_CXX
16980
16981 # Compiler flag to prevent dynamic linking.
16982 link_static_flag=$lt_lt_prog_compiler_static_CXX
16983
16984 # Does compiler simultaneously support -c and -o options?
16985 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
16986
16987 # Whether or not to add -lc for building shared libraries.
16988 build_libtool_need_lc=$archive_cmds_need_lc_CXX
16989
16990 # Whether or not to disallow shared libs when runtime libs are static.
16991 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
16992
16993 # Compiler flag to allow reflexive dlopens.
16994 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
16995
16996 # Compiler flag to generate shared objects directly from archives.
16997 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
16998
16999 # Whether the compiler copes with passing no objects directly.
17000 compiler_needs_object=$lt_compiler_needs_object_CXX
17001
17002 # Create an old-style archive from a shared archive.
17003 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17004
17005 # Create a temporary old-style archive to link instead of a shared archive.
17006 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17007
17008 # Commands used to build a shared archive.
17009 archive_cmds=$lt_archive_cmds_CXX
17010 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17011
17012 # Commands used to build a loadable module if different from building
17013 # a shared archive.
17014 module_cmds=$lt_module_cmds_CXX
17015 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17016
17017 # Whether we are building with GNU ld or not.
17018 with_gnu_ld=$lt_with_gnu_ld_CXX
17019
17020 # Flag that allows shared libraries with undefined symbols to be built.
17021 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17022
17023 # Flag that enforces no undefined symbols.
17024 no_undefined_flag=$lt_no_undefined_flag_CXX
17025
17026 # Flag to hardcode \$libdir into a binary during linking.
17027 # This must work even if \$libdir does not exist
17028 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17029
17030 # If ld is used when linking, flag to hardcode \$libdir into a binary
17031 # during linking.  This must work even if \$libdir does not exist.
17032 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17033
17034 # Whether we need a single "-rpath" flag with a separated argument.
17035 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17036
17037 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17038 # DIR into the resulting binary.
17039 hardcode_direct=$hardcode_direct_CXX
17040
17041 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17042 # DIR into the resulting binary and the resulting library dependency is
17043 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17044 # library is relocated.
17045 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17046
17047 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17048 # into the resulting binary.
17049 hardcode_minus_L=$hardcode_minus_L_CXX
17050
17051 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17052 # into the resulting binary.
17053 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17054
17055 # Set to "yes" if building a shared library automatically hardcodes DIR
17056 # into the library and all subsequent libraries and executables linked
17057 # against it.
17058 hardcode_automatic=$hardcode_automatic_CXX
17059
17060 # Set to yes if linker adds runtime paths of dependent libraries
17061 # to runtime path list.
17062 inherit_rpath=$inherit_rpath_CXX
17063
17064 # Whether libtool must link a program against all its dependency libraries.
17065 link_all_deplibs=$link_all_deplibs_CXX
17066
17067 # Fix the shell variable \$srcfile for the compiler.
17068 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17069
17070 # Set to "yes" if exported symbols are required.
17071 always_export_symbols=$always_export_symbols_CXX
17072
17073 # The commands to list exported symbols.
17074 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17075
17076 # Symbols that should not be listed in the preloaded symbols.
17077 exclude_expsyms=$lt_exclude_expsyms_CXX
17078
17079 # Symbols that must always be exported.
17080 include_expsyms=$lt_include_expsyms_CXX
17081
17082 # Commands necessary for linking programs (against libraries) with templates.
17083 prelink_cmds=$lt_prelink_cmds_CXX
17084
17085 # Specify filename containing input files.
17086 file_list_spec=$lt_file_list_spec_CXX
17087
17088 # How to hardcode a shared library path into an executable.
17089 hardcode_action=$hardcode_action_CXX
17090
17091 # The directories searched by this compiler when creating a shared library.
17092 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17093
17094 # Dependencies to place before and after the objects being linked to
17095 # create a shared library.
17096 predep_objects=$lt_predep_objects_CXX
17097 postdep_objects=$lt_postdep_objects_CXX
17098 predeps=$lt_predeps_CXX
17099 postdeps=$lt_postdeps_CXX
17100
17101 # The library search path used internally by the compiler when linking
17102 # a shared library.
17103 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17104
17105 # ### END LIBTOOL TAG CONFIG: CXX
17106 _LT_EOF
17107
17108  ;;
17109     "./Makefile":F) cat > vpsed$$ << \_EOF
17110 s!`test -f '$<' || echo '$(srcdir)/'`!!
17111 _EOF
17112     sed -f vpsed$$ $ac_file > tmp$$
17113     mv tmp$$ $ac_file
17114     rm vpsed$$
17115     echo 'MULTISUBDIR =' >> $ac_file
17116     ml_norecursion=yes
17117     . ${multi_basedir}/config-ml.in
17118     { ml_norecursion=; unset ml_norecursion;}
17119  ;;
17120     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
17121 s!`test -f '$<' || echo '$(srcdir)/'`!!
17122 _EOF
17123     sed -f vpsed$$ $ac_file > tmp$$
17124     mv tmp$$ $ac_file
17125     rm vpsed$$
17126     echo 'MULTISUBDIR =' >> $ac_file
17127     ml_norecursion=yes
17128     . ${multi_basedir}/config-ml.in
17129     { ml_norecursion=; unset ml_norecursion;}
17130  ;;
17131
17132   esac
17133 done # for ac_tag
17134
17135
17136 as_fn_exit 0
17137 _ACEOF
17138 ac_clean_files=$ac_clean_files_save
17139
17140 test $ac_write_fail = 0 ||
17141   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17142
17143
17144 # configure is writing to config.log, and then calls config.status.
17145 # config.status does its own redirection, appending to config.log.
17146 # Unfortunately, on DOS this fails, as config.log is still kept open
17147 # by configure, so config.status won't be able to write to it; its
17148 # output is simply discarded.  So we exec the FD to /dev/null,
17149 # effectively closing config.log, so it can be properly (re)opened and
17150 # appended to by config.status.  When coming back to configure, we
17151 # need to make the FD available again.
17152 if test "$no_create" != yes; then
17153   ac_cs_success=:
17154   ac_config_status_args=
17155   test "$silent" = yes &&
17156     ac_config_status_args="$ac_config_status_args --quiet"
17157   exec 5>/dev/null
17158   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17159   exec 5>>config.log
17160   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17161   # would make configure fail if this is the last instruction.
17162   $ac_cs_success || as_fn_exit $?
17163 fi
17164 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17165   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17166 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17167 fi
17168