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 VTV_SUPPORTED_FALSE
 606 VTV_SUPPORTED_TRUE
 607 toplevel_srcdir
 608 toplevel_builddir
 609 libvtv_srcdir
 610 libvtv_builddir
 611 ENABLE_VTABLE_VERIFY_FALSE
 612 ENABLE_VTABLE_VERIFY_TRUE
 613 XCFLAGS
 614 libtool_VERSION
 615 enable_static
 616 enable_shared
 617 CXXCPP
 618 CPP
 619 OTOOL64
 620 OTOOL
 621 LIPO
 622 NMEDIT
 623 DSYMUTIL
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 EGREP
 632 GREP
 633 SED
 634 LIBTOOL
 635 RANLIB
 636 AR
 637 AS
 638 CCASFLAGS
 639 CCAS
 640 am__fastdepCXX_FALSE
 641 am__fastdepCXX_TRUE
 642 CXXDEPMODE
 643 ac_ct_CXX
 644 CXXFLAGS
 645 CXX
 646 am__fastdepCC_FALSE
 647 am__fastdepCC_TRUE
 648 CCDEPMODE
 649 AMDEPBACKSLASH
 650 AMDEP_FALSE
 651 AMDEP_TRUE
 652 am__quote
 653 am__include
 654 DEPDIR
 655 OBJEXT
 656 EXEEXT
 657 ac_ct_CC
 658 CPPFLAGS
 659 LDFLAGS
 660 CFLAGS
 661 CC
 662 toolexeclibdir
 663 toolexecdir
 664 MAINT
 665 MAINTAINER_MODE_FALSE
 666 MAINTAINER_MODE_TRUE
 667 multi_basedir
 668 am__untar
 669 am__tar
 670 AMTAR
 671 am__leading_dot
 672 SET_MAKE
 673 AWK
 674 mkdir_p
 675 MKDIR_P
 676 INSTALL_STRIP_PROGRAM
 677 STRIP
 678 install_sh
 679 MAKEINFO
 680 AUTOHEADER
 681 AUTOMAKE
 682 AUTOCONF
 683 ACLOCAL
 684 VERSION
 685 PACKAGE
 686 CYGPATH_W
 687 am__isrc
 688 INSTALL_DATA
 689 INSTALL_SCRIPT
 690 INSTALL_PROGRAM
 691 LIBSTDCXX_RAW_CXX_LDFLAGS
 692 LIBSTDCXX_RAW_CXX_CXXFLAGS
 693 target_noncanonical
 694 target_os
 695 target_vendor
 696 target_cpu
 697 target
 698 host_os
 699 host_vendor
 700 host_cpu
 701 host
 702 build_os
 703 build_vendor
 704 build_cpu
 705 build
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 enable_version_specific_runtime_libs
 748 enable_multilib
 749 enable_maintainer_mode
 750 enable_dependency_tracking
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_vtable_verify
 758 '
 759       ac_precious_vars='build_alias
 760 host_alias
 761 target_alias
 762 CPP
 763 CPPFLAGS
 764 CXXCPP'
 765
 766
 767 # Initialize some variables set by options.
 768 ac_init_help=
 769 ac_init_version=false
 770 ac_unrecognized_opts=
 771 ac_unrecognized_sep=
 772 # The variables have the same names as the options, with
 773 # dashes changed to underlines.
 774 cache_file=/dev/null
 775 exec_prefix=NONE
 776 no_create=
 777 no_recursion=
 778 prefix=NONE
 779 program_prefix=NONE
 780 program_suffix=NONE
 781 program_transform_name=s,x,x,
 782 silent=
 783 site=
 784 srcdir=
 785 verbose=
 786 x_includes=NONE
 787 x_libraries=NONE
 788
 789 # Installation directory options.
 790 # These are left unexpanded so users can "make install exec_prefix=/foo"
 791 # and all the variables that are supposed to be based on exec_prefix
 792 # by default will actually change.
 793 # Use braces instead of parens because sh, perl, etc. also accept them.
 794 # (The list follows the same order as the GNU Coding Standards.)
 795 bindir='${exec_prefix}/bin'
 796 sbindir='${exec_prefix}/sbin'
 797 libexecdir='${exec_prefix}/libexec'
 798 datarootdir='${prefix}/share'
 799 datadir='${datarootdir}'
 800 sysconfdir='${prefix}/etc'
 801 sharedstatedir='${prefix}/com'
 802 localstatedir='${prefix}/var'
 803 includedir='${prefix}/include'
 804 oldincludedir='/usr/include'
 805 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 806 infodir='${datarootdir}/info'
 807 htmldir='${docdir}'
 808 dvidir='${docdir}'
 809 pdfdir='${docdir}'
 810 psdir='${docdir}'
 811 libdir='${exec_prefix}/lib'
 812 localedir='${datarootdir}/locale'
 813 mandir='${datarootdir}/man'
 814
 815 ac_prev=
 816 ac_dashdash=
 817 for ac_option
 818 do
 819   # If the previous option needs an argument, assign it.
 820   if test -n "$ac_prev"; then
 821     eval $ac_prev=\$ac_option
 822     ac_prev=
 823     continue
 824   fi
 825
 826   case $ac_option in
 827   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 828   *)    ac_optarg=yes ;;
 829   esac
 830
 831   # Accept the important Cygnus configure options, so we can diagnose typos.
 832
 833   case $ac_dashdash$ac_option in
 834   --)
 835     ac_dashdash=yes ;;
 836
 837   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 838     ac_prev=bindir ;;
 839   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 840     bindir=$ac_optarg ;;
 841
 842   -build | --build | --buil | --bui | --bu)
 843     ac_prev=build_alias ;;
 844   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 845     build_alias=$ac_optarg ;;
 846
 847   -cache-file | --cache-file | --cache-fil | --cache-fi \
 848   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 849     ac_prev=cache_file ;;
 850   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 851   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 852     cache_file=$ac_optarg ;;
 853
 854   --config-cache | -C)
 855     cache_file=config.cache ;;
 856
 857   -datadir | --datadir | --datadi | --datad)
 858     ac_prev=datadir ;;
 859   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 860     datadir=$ac_optarg ;;
 861
 862   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 863   | --dataroo | --dataro | --datar)
 864     ac_prev=datarootdir ;;
 865   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 866   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 867     datarootdir=$ac_optarg ;;
 868
 869   -disable-* | --disable-*)
 870     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 871     # Reject names that are not valid shell variable names.
 872     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 873       as_fn_error "invalid feature name: $ac_useropt"
 874     ac_useropt_orig=$ac_useropt
 875     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 876     case $ac_user_opts in
 877       *"
 878 "enable_$ac_useropt"
 879 "*) ;;
 880       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 881          ac_unrecognized_sep=', ';;
 882     esac
 883     eval enable_$ac_useropt=no ;;
 884
 885   -docdir | --docdir | --docdi | --doc | --do)
 886     ac_prev=docdir ;;
 887   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 888     docdir=$ac_optarg ;;
 889
 890   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 891     ac_prev=dvidir ;;
 892   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 893     dvidir=$ac_optarg ;;
 894
 895   -enable-* | --enable-*)
 896     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 897     # Reject names that are not valid shell variable names.
 898     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 899       as_fn_error "invalid feature name: $ac_useropt"
 900     ac_useropt_orig=$ac_useropt
 901     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 902     case $ac_user_opts in
 903       *"
 904 "enable_$ac_useropt"
 905 "*) ;;
 906       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 907          ac_unrecognized_sep=', ';;
 908     esac
 909     eval enable_$ac_useropt=\$ac_optarg ;;
 910
 911   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 912   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 913   | --exec | --exe | --ex)
 914     ac_prev=exec_prefix ;;
 915   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 916   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 917   | --exec=* | --exe=* | --ex=*)
 918     exec_prefix=$ac_optarg ;;
 919
 920   -gas | --gas | --ga | --g)
 921     # Obsolete; use --with-gas.
 922     with_gas=yes ;;
 923
 924   -help | --help | --hel | --he | -h)
 925     ac_init_help=long ;;
 926   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 927     ac_init_help=recursive ;;
 928   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 929     ac_init_help=short ;;
 930
 931   -host | --host | --hos | --ho)
 932     ac_prev=host_alias ;;
 933   -host=* | --host=* | --hos=* | --ho=*)
 934     host_alias=$ac_optarg ;;
 935
 936   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 937     ac_prev=htmldir ;;
 938   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 939   | --ht=*)
 940     htmldir=$ac_optarg ;;
 941
 942   -includedir | --includedir | --includedi | --included | --include \
 943   | --includ | --inclu | --incl | --inc)
 944     ac_prev=includedir ;;
 945   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 946   | --includ=* | --inclu=* | --incl=* | --inc=*)
 947     includedir=$ac_optarg ;;
 948
 949   -infodir | --infodir | --infodi | --infod | --info | --inf)
 950     ac_prev=infodir ;;
 951   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 952     infodir=$ac_optarg ;;
 953
 954   -libdir | --libdir | --libdi | --libd)
 955     ac_prev=libdir ;;
 956   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 957     libdir=$ac_optarg ;;
 958
 959   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 960   | --libexe | --libex | --libe)
 961     ac_prev=libexecdir ;;
 962   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 963   | --libexe=* | --libex=* | --libe=*)
 964     libexecdir=$ac_optarg ;;
 965
 966   -localedir | --localedir | --localedi | --localed | --locale)
 967     ac_prev=localedir ;;
 968   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 969     localedir=$ac_optarg ;;
 970
 971   -localstatedir | --localstatedir | --localstatedi | --localstated \
 972   | --localstate | --localstat | --localsta | --localst | --locals)
 973     ac_prev=localstatedir ;;
 974   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 975   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 976     localstatedir=$ac_optarg ;;
 977
 978   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 979     ac_prev=mandir ;;
 980   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 981     mandir=$ac_optarg ;;
 982
 983   -nfp | --nfp | --nf)
 984     # Obsolete; use --without-fp.
 985     with_fp=no ;;
 986
 987   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 988   | --no-cr | --no-c | -n)
 989     no_create=yes ;;
 990
 991   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 992   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 993     no_recursion=yes ;;
 994
 995   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 996   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 997   | --oldin | --oldi | --old | --ol | --o)
 998     ac_prev=oldincludedir ;;
 999   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1000   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1001   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1002     oldincludedir=$ac_optarg ;;
1003
1004   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1005     ac_prev=prefix ;;
1006   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1007     prefix=$ac_optarg ;;
1008
1009   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1010   | --program-pre | --program-pr | --program-p)
1011     ac_prev=program_prefix ;;
1012   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1013   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1014     program_prefix=$ac_optarg ;;
1015
1016   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1017   | --program-suf | --program-su | --program-s)
1018     ac_prev=program_suffix ;;
1019   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1020   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1021     program_suffix=$ac_optarg ;;
1022
1023   -program-transform-name | --program-transform-name \
1024   | --program-transform-nam | --program-transform-na \
1025   | --program-transform-n | --program-transform- \
1026   | --program-transform | --program-transfor \
1027   | --program-transfo | --program-transf \
1028   | --program-trans | --program-tran \
1029   | --progr-tra | --program-tr | --program-t)
1030     ac_prev=program_transform_name ;;
1031   -program-transform-name=* | --program-transform-name=* \
1032   | --program-transform-nam=* | --program-transform-na=* \
1033   | --program-transform-n=* | --program-transform-=* \
1034   | --program-transform=* | --program-transfor=* \
1035   | --program-transfo=* | --program-transf=* \
1036   | --program-trans=* | --program-tran=* \
1037   | --progr-tra=* | --program-tr=* | --program-t=*)
1038     program_transform_name=$ac_optarg ;;
1039
1040   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1041     ac_prev=pdfdir ;;
1042   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1043     pdfdir=$ac_optarg ;;
1044
1045   -psdir | --psdir | --psdi | --psd | --ps)
1046     ac_prev=psdir ;;
1047   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1048     psdir=$ac_optarg ;;
1049
1050   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1051   | -silent | --silent | --silen | --sile | --sil)
1052     silent=yes ;;
1053
1054   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1055     ac_prev=sbindir ;;
1056   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1057   | --sbi=* | --sb=*)
1058     sbindir=$ac_optarg ;;
1059
1060   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1061   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1062   | --sharedst | --shareds | --shared | --share | --shar \
1063   | --sha | --sh)
1064     ac_prev=sharedstatedir ;;
1065   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1066   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1067   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1068   | --sha=* | --sh=*)
1069     sharedstatedir=$ac_optarg ;;
1070
1071   -site | --site | --sit)
1072     ac_prev=site ;;
1073   -site=* | --site=* | --sit=*)
1074     site=$ac_optarg ;;
1075
1076   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1077     ac_prev=srcdir ;;
1078   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1079     srcdir=$ac_optarg ;;
1080
1081   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1082   | --syscon | --sysco | --sysc | --sys | --sy)
1083     ac_prev=sysconfdir ;;
1084   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1085   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1086     sysconfdir=$ac_optarg ;;
1087
1088   -target | --target | --targe | --targ | --tar | --ta | --t)
1089     ac_prev=target_alias ;;
1090   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1091     target_alias=$ac_optarg ;;
1092
1093   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1094     verbose=yes ;;
1095
1096   -version | --version | --versio | --versi | --vers | -V)
1097     ac_init_version=: ;;
1098
1099   -with-* | --with-*)
1100     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1101     # Reject names that are not valid shell variable names.
1102     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1103       as_fn_error "invalid package name: $ac_useropt"
1104     ac_useropt_orig=$ac_useropt
1105     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1106     case $ac_user_opts in
1107       *"
1108 "with_$ac_useropt"
1109 "*) ;;
1110       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1111          ac_unrecognized_sep=', ';;
1112     esac
1113     eval with_$ac_useropt=\$ac_optarg ;;
1114
1115   -without-* | --without-*)
1116     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1117     # Reject names that are not valid shell variable names.
1118     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119       as_fn_error "invalid package name: $ac_useropt"
1120     ac_useropt_orig=$ac_useropt
1121     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1122     case $ac_user_opts in
1123       *"
1124 "with_$ac_useropt"
1125 "*) ;;
1126       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1127          ac_unrecognized_sep=', ';;
1128     esac
1129     eval with_$ac_useropt=no ;;
1130
1131   --x)
1132     # Obsolete; use --with-x.
1133     with_x=yes ;;
1134
1135   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1136   | --x-incl | --x-inc | --x-in | --x-i)
1137     ac_prev=x_includes ;;
1138   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1139   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1140     x_includes=$ac_optarg ;;
1141
1142   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1143   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1144     ac_prev=x_libraries ;;
1145   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1146   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1147     x_libraries=$ac_optarg ;;
1148
1149   -*) as_fn_error "unrecognized option: \`$ac_option'
1150 Try \`$0 --help' for more information."
1151     ;;
1152
1153   *=*)
1154     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1155     # Reject names that are not valid shell variable names.
1156     case $ac_envvar in #(
1157       '' | [0-9]* | *[!_$as_cr_alnum]* )
1158       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1159     esac
1160     eval $ac_envvar=\$ac_optarg
1161     export $ac_envvar ;;
1162
1163   *)
1164     # FIXME: should be removed in autoconf 3.0.
1165     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1166     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1167       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1168     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1169     ;;
1170
1171   esac
1172 done
1173
1174 if test -n "$ac_prev"; then
1175   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1176   as_fn_error "missing argument to $ac_option"
1177 fi
1178
1179 if test -n "$ac_unrecognized_opts"; then
1180   case $enable_option_checking in
1181     no) ;;
1182     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1183     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1184   esac
1185 fi
1186
1187 # Check all directory arguments for consistency.
1188 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1189                 datadir sysconfdir sharedstatedir localstatedir includedir \
1190                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1191                 libdir localedir mandir
1192 do
1193   eval ac_val=\$$ac_var
1194   # Remove trailing slashes.
1195   case $ac_val in
1196     */ )
1197       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1198       eval $ac_var=\$ac_val;;
1199   esac
1200   # Be sure to have absolute directory names.
1201   case $ac_val in
1202     [\\/$]* | ?:[\\/]* )  continue;;
1203     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1204   esac
1205   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1206 done
1207
1208 # There might be people who depend on the old broken behavior: `$host'
1209 # used to hold the argument of --host etc.
1210 # FIXME: To remove some day.
1211 build=$build_alias
1212 host=$host_alias
1213 target=$target_alias
1214
1215 # FIXME: To remove some day.
1216 if test "x$host_alias" != x; then
1217   if test "x$build_alias" = x; then
1218     cross_compiling=maybe
1219     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1220     If a cross compiler is detected then cross compile mode will be used." >&2
1221   elif test "x$build_alias" != "x$host_alias"; then
1222     cross_compiling=yes
1223   fi
1224 fi
1225
1226 ac_tool_prefix=
1227 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1228
1229 test "$silent" = yes && exec 6>/dev/null
1230
1231
1232 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1233 ac_ls_di=`ls -di .` &&
1234 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1235   as_fn_error "working directory cannot be determined"
1236 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1237   as_fn_error "pwd does not report name of working directory"
1238
1239
1240 # Find the source files, if location was not specified.
1241 if test -z "$srcdir"; then
1242   ac_srcdir_defaulted=yes
1243   # Try the directory containing this script, then the parent directory.
1244   ac_confdir=`$as_dirname -- "$as_myself" ||
1245 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1246          X"$as_myself" : 'X\(//\)[^/]' \| \
1247          X"$as_myself" : 'X\(//\)$' \| \
1248          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1249 $as_echo X"$as_myself" |
1250     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1251             s//\1/
1252             q
1253           }
1254           /^X\(\/\/\)[^/].*/{
1255             s//\1/
1256             q
1257           }
1258           /^X\(\/\/\)$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\).*/{
1263             s//\1/
1264             q
1265           }
1266           s/.*/./; q'`
1267   srcdir=$ac_confdir
1268   if test ! -r "$srcdir/$ac_unique_file"; then
1269     srcdir=..
1270   fi
1271 else
1272   ac_srcdir_defaulted=no
1273 fi
1274 if test ! -r "$srcdir/$ac_unique_file"; then
1275   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1276   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1277 fi
1278 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1279 ac_abs_confdir=`(
1280         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1281         pwd)`
1282 # When building in place, set srcdir=.
1283 if test "$ac_abs_confdir" = "$ac_pwd"; then
1284   srcdir=.
1285 fi
1286 # Remove unnecessary trailing slashes from srcdir.
1287 # Double slashes in file names in object file debugging info
1288 # mess up M-x gdb in Emacs.
1289 case $srcdir in
1290 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1291 esac
1292 for ac_var in $ac_precious_vars; do
1293   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1294   eval ac_env_${ac_var}_value=\$${ac_var}
1295   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1296   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1297 done
1298
1299 #
1300 # Report the --help message.
1301 #
1302 if test "$ac_init_help" = "long"; then
1303   # Omit some internal or obsolete options to make the list less imposing.
1304   # This message is too long to be a string in the A/UX 3.1 sh.
1305   cat <<_ACEOF
1306 \`configure' configures GNU Vtable Verification Runtime Library 1.0 to adapt to many kinds of systems.
1307
1308 Usage: $0 [OPTION]... [VAR=VALUE]...
1309
1310 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1311 VAR=VALUE.  See below for descriptions of some of the useful variables.
1312
1313 Defaults for the options are specified in brackets.
1314
1315 Configuration:
1316   -h, --help              display this help and exit
1317       --help=short        display options specific to this package
1318       --help=recursive    display the short help of all the included packages
1319   -V, --version           display version information and exit
1320   -q, --quiet, --silent   do not print \`checking...' messages
1321       --cache-file=FILE   cache test results in FILE [disabled]
1322   -C, --config-cache      alias for \`--cache-file=config.cache'
1323   -n, --no-create         do not create output files
1324       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1325
1326 Installation directories:
1327   --prefix=PREFIX         install architecture-independent files in PREFIX
1328                           [$ac_default_prefix]
1329   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1330                           [PREFIX]
1331
1332 By default, \`make install' will install all the files in
1333 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1334 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1335 for instance \`--prefix=\$HOME'.
1336
1337 For better control, use the options below.
1338
1339 Fine tuning of the installation directories:
1340   --bindir=DIR            user executables [EPREFIX/bin]
1341   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1342   --libexecdir=DIR        program executables [EPREFIX/libexec]
1343   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1344   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1345   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1346   --libdir=DIR            object code libraries [EPREFIX/lib]
1347   --includedir=DIR        C header files [PREFIX/include]
1348   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1349   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1350   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1351   --infodir=DIR           info documentation [DATAROOTDIR/info]
1352   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1353   --mandir=DIR            man documentation [DATAROOTDIR/man]
1354   --docdir=DIR            documentation root [DATAROOTDIR/doc/libvtv]
1355   --htmldir=DIR           html documentation [DOCDIR]
1356   --dvidir=DIR            dvi documentation [DOCDIR]
1357   --pdfdir=DIR            pdf documentation [DOCDIR]
1358   --psdir=DIR             ps documentation [DOCDIR]
1359 _ACEOF
1360
1361   cat <<\_ACEOF
1362
1363 Program names:
1364   --program-prefix=PREFIX            prepend PREFIX to installed program names
1365   --program-suffix=SUFFIX            append SUFFIX to installed program names
1366   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1367
1368 System types:
1369   --build=BUILD     configure for building on BUILD [guessed]
1370   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1371   --target=TARGET   configure for building compilers for TARGET [HOST]
1372 _ACEOF
1373 fi
1374
1375 if test -n "$ac_init_help"; then
1376   case $ac_init_help in
1377      short | recursive ) echo "Configuration of GNU Vtable Verification Runtime Library 1.0:";;
1378    esac
1379   cat <<\_ACEOF
1380
1381 Optional Features:
1382   --disable-option-checking  ignore unrecognized --enable/--with options
1383   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1384   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1385   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1386   --enable-multilib       build many library versions (default)
1387   --enable-maintainer-mode  enable make rules and dependencies not useful
1388                           (and sometimes confusing) to the casual installer
1389   --disable-dependency-tracking  speeds up one-time build
1390   --enable-dependency-tracking   do not reject slow dependency extractors
1391   --enable-shared[=PKGS]  build shared libraries [default=yes]
1392   --enable-static[=PKGS]  build static libraries [default=yes]
1393   --enable-fast-install[=PKGS]
1394                           optimize for fast installation [default=yes]
1395   --disable-libtool-lock  avoid locking (might break parallel builds)
1396   --enable-vtable-verify    Enable vtable verification feature
1397
1398 Optional Packages:
1399   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1400   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1401   --with-pic              try to use only PIC/non-PIC objects [default=use
1402                           both]
1403   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1404
1405 Some influential environment variables:
1406   CC          C compiler command
1407   CFLAGS      C compiler flags
1408   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1409               nonstandard directory <lib dir>
1410   LIBS        libraries to pass to the linker, e.g. -l<library>
1411   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1412               you have headers in a nonstandard directory <include dir>
1413   CXX         C++ compiler command
1414   CXXFLAGS    C++ compiler flags
1415   CPP         C preprocessor
1416   CXXCPP      C++ preprocessor
1417
1418 Use these variables to override the choices made by `configure' or to help
1419 it to find libraries and programs with nonstandard names/locations.
1420
1421 Report bugs to the package provider.
1422 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
1423 General help using GNU software: <http://www.gnu.org/gethelp/>.
1424 _ACEOF
1425 ac_status=$?
1426 fi
1427
1428 if test "$ac_init_help" = "recursive"; then
1429   # If there are subdirs, report their specific --help.
1430   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1431     test -d "$ac_dir" ||
1432       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1433       continue
1434     ac_builddir=.
1435
1436 case "$ac_dir" in
1437 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1438 *)
1439   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1440   # A ".." for each directory in $ac_dir_suffix.
1441   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1442   case $ac_top_builddir_sub in
1443   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1444   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1445   esac ;;
1446 esac
1447 ac_abs_top_builddir=$ac_pwd
1448 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1449 # for backward compatibility:
1450 ac_top_builddir=$ac_top_build_prefix
1451
1452 case $srcdir in
1453   .)  # We are building in place.
1454     ac_srcdir=.
1455     ac_top_srcdir=$ac_top_builddir_sub
1456     ac_abs_top_srcdir=$ac_pwd ;;
1457   [\\/]* | ?:[\\/]* )  # Absolute name.
1458     ac_srcdir=$srcdir$ac_dir_suffix;
1459     ac_top_srcdir=$srcdir
1460     ac_abs_top_srcdir=$srcdir ;;
1461   *) # Relative name.
1462     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1463     ac_top_srcdir=$ac_top_build_prefix$srcdir
1464     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1465 esac
1466 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1467
1468     cd "$ac_dir" || { ac_status=$?; continue; }
1469     # Check for guested configure.
1470     if test -f "$ac_srcdir/configure.gnu"; then
1471       echo &&
1472       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1473     elif test -f "$ac_srcdir/configure"; then
1474       echo &&
1475       $SHELL "$ac_srcdir/configure" --help=recursive
1476     else
1477       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1478     fi || ac_status=$?
1479     cd "$ac_pwd" || { ac_status=$?; break; }
1480   done
1481 fi
1482
1483 test -n "$ac_init_help" && exit $ac_status
1484 if $ac_init_version; then
1485   cat <<\_ACEOF
1486 GNU Vtable Verification Runtime Library configure 1.0
1487 generated by GNU Autoconf 2.64
1488
1489 Copyright (C) 2009 Free Software Foundation, Inc.
1490 This configure script is free software; the Free Software Foundation
1491 gives unlimited permission to copy, distribute and modify it.
1492 _ACEOF
1493   exit
1494 fi
1495
1496 ## ------------------------ ##
1497 ## Autoconf initialization. ##
1498 ## ------------------------ ##
1499
1500 # ac_fn_c_try_compile LINENO
1501 # --------------------------
1502 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1503 ac_fn_c_try_compile ()
1504 {
1505   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1506   rm -f conftest.$ac_objext
1507   if { { ac_try="$ac_compile"
1508 case "(($ac_try" in
1509   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1510   *) ac_try_echo=$ac_try;;
1511 esac
1512 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1513 $as_echo "$ac_try_echo"; } >&5
1514   (eval "$ac_compile") 2>conftest.err
1515   ac_status=$?
1516   if test -s conftest.err; then
1517     grep -v '^ *+' conftest.err >conftest.er1
1518     cat conftest.er1 >&5
1519     mv -f conftest.er1 conftest.err
1520   fi
1521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1522   test $ac_status = 0; } && {
1523          test -z "$ac_c_werror_flag" ||
1524          test ! -s conftest.err
1525        } && test -s conftest.$ac_objext; then :
1526   ac_retval=0
1527 else
1528   $as_echo "$as_me: failed program was:" >&5
1529 sed 's/^/| /' conftest.$ac_ext >&5
1530
1531         ac_retval=1
1532 fi
1533   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1534   return $ac_retval
1535
1536 } # ac_fn_c_try_compile
1537
1538 # ac_fn_cxx_try_compile LINENO
1539 # ----------------------------
1540 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1541 ac_fn_cxx_try_compile ()
1542 {
1543   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1544   rm -f conftest.$ac_objext
1545   if { { ac_try="$ac_compile"
1546 case "(($ac_try" in
1547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548   *) ac_try_echo=$ac_try;;
1549 esac
1550 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551 $as_echo "$ac_try_echo"; } >&5
1552   (eval "$ac_compile") 2>conftest.err
1553   ac_status=$?
1554   if test -s conftest.err; then
1555     grep -v '^ *+' conftest.err >conftest.er1
1556     cat conftest.er1 >&5
1557     mv -f conftest.er1 conftest.err
1558   fi
1559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1560   test $ac_status = 0; } && {
1561          test -z "$ac_cxx_werror_flag" ||
1562          test ! -s conftest.err
1563        } && test -s conftest.$ac_objext; then :
1564   ac_retval=0
1565 else
1566   $as_echo "$as_me: failed program was:" >&5
1567 sed 's/^/| /' conftest.$ac_ext >&5
1568
1569         ac_retval=1
1570 fi
1571   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572   return $ac_retval
1573
1574 } # ac_fn_cxx_try_compile
1575
1576 # ac_fn_c_try_link LINENO
1577 # -----------------------
1578 # Try to link conftest.$ac_ext, and return whether this succeeded.
1579 ac_fn_c_try_link ()
1580 {
1581   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582   rm -f conftest.$ac_objext conftest$ac_exeext
1583   if { { ac_try="$ac_link"
1584 case "(($ac_try" in
1585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586   *) ac_try_echo=$ac_try;;
1587 esac
1588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589 $as_echo "$ac_try_echo"; } >&5
1590   (eval "$ac_link") 2>conftest.err
1591   ac_status=$?
1592   if test -s conftest.err; then
1593     grep -v '^ *+' conftest.err >conftest.er1
1594     cat conftest.er1 >&5
1595     mv -f conftest.er1 conftest.err
1596   fi
1597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598   test $ac_status = 0; } && {
1599          test -z "$ac_c_werror_flag" ||
1600          test ! -s conftest.err
1601        } && test -s conftest$ac_exeext && {
1602          test "$cross_compiling" = yes ||
1603          $as_test_x conftest$ac_exeext
1604        }; then :
1605   ac_retval=0
1606 else
1607   $as_echo "$as_me: failed program was:" >&5
1608 sed 's/^/| /' conftest.$ac_ext >&5
1609
1610         ac_retval=1
1611 fi
1612   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1613   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1614   # interfere with the next link command; also delete a directory that is
1615   # left behind by Apple's compiler.  We do this before executing the actions.
1616   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1617   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1618   return $ac_retval
1619
1620 } # ac_fn_c_try_link
1621
1622 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1623 # -------------------------------------------------------
1624 # Tests whether HEADER exists and can be compiled using the include files in
1625 # INCLUDES, setting the cache variable VAR accordingly.
1626 ac_fn_c_check_header_compile ()
1627 {
1628   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1629   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1630 $as_echo_n "checking for $2... " >&6; }
1631 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1632   $as_echo_n "(cached) " >&6
1633 else
1634   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1635 /* end confdefs.h.  */
1636 $4
1637 #include <$2>
1638 _ACEOF
1639 if ac_fn_c_try_compile "$LINENO"; then :
1640   eval "$3=yes"
1641 else
1642   eval "$3=no"
1643 fi
1644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1645 fi
1646 eval ac_res=\$$3
1647                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1648 $as_echo "$ac_res" >&6; }
1649   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1650
1651 } # ac_fn_c_check_header_compile
1652
1653 # ac_fn_c_try_cpp LINENO
1654 # ----------------------
1655 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1656 ac_fn_c_try_cpp ()
1657 {
1658   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1659   if { { ac_try="$ac_cpp conftest.$ac_ext"
1660 case "(($ac_try" in
1661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1662   *) ac_try_echo=$ac_try;;
1663 esac
1664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1665 $as_echo "$ac_try_echo"; } >&5
1666   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1667   ac_status=$?
1668   if test -s conftest.err; then
1669     grep -v '^ *+' conftest.err >conftest.er1
1670     cat conftest.er1 >&5
1671     mv -f conftest.er1 conftest.err
1672   fi
1673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1674   test $ac_status = 0; } >/dev/null && {
1675          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1676          test ! -s conftest.err
1677        }; then :
1678   ac_retval=0
1679 else
1680   $as_echo "$as_me: failed program was:" >&5
1681 sed 's/^/| /' conftest.$ac_ext >&5
1682
1683     ac_retval=1
1684 fi
1685   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686   return $ac_retval
1687
1688 } # ac_fn_c_try_cpp
1689
1690 # ac_fn_c_try_run LINENO
1691 # ----------------------
1692 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1693 # that executables *can* be run.
1694 ac_fn_c_try_run ()
1695 {
1696   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697   if { { ac_try="$ac_link"
1698 case "(($ac_try" in
1699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700   *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704   (eval "$ac_link") 2>&5
1705   ac_status=$?
1706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1708   { { case "(($ac_try" in
1709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710   *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714   (eval "$ac_try") 2>&5
1715   ac_status=$?
1716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717   test $ac_status = 0; }; }; then :
1718   ac_retval=0
1719 else
1720   $as_echo "$as_me: program exited with status $ac_status" >&5
1721        $as_echo "$as_me: failed program was:" >&5
1722 sed 's/^/| /' conftest.$ac_ext >&5
1723
1724        ac_retval=$ac_status
1725 fi
1726   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1727   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1728   return $ac_retval
1729
1730 } # ac_fn_c_try_run
1731
1732 # ac_fn_c_check_func LINENO FUNC VAR
1733 # ----------------------------------
1734 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1735 ac_fn_c_check_func ()
1736 {
1737   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1739 $as_echo_n "checking for $2... " >&6; }
1740 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1741   $as_echo_n "(cached) " >&6
1742 else
1743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1744 /* end confdefs.h.  */
1745 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1746    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1747 #define $2 innocuous_$2
1748
1749 /* System header to define __stub macros and hopefully few prototypes,
1750     which can conflict with char $2 (); below.
1751     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1752     <limits.h> exists even on freestanding compilers.  */
1753
1754 #ifdef __STDC__
1755 # include <limits.h>
1756 #else
1757 # include <assert.h>
1758 #endif
1759
1760 #undef $2
1761
1762 /* Override any GCC internal prototype to avoid an error.
1763    Use char because int might match the return type of a GCC
1764    builtin and then its argument prototype would still apply.  */
1765 #ifdef __cplusplus
1766 extern "C"
1767 #endif
1768 char $2 ();
1769 /* The GNU C library defines this for functions which it implements
1770     to always fail with ENOSYS.  Some functions are actually named
1771     something starting with __ and the normal name is an alias.  */
1772 #if defined __stub_$2 || defined __stub___$2
1773 choke me
1774 #endif
1775
1776 int
1777 main ()
1778 {
1779 return $2 ();
1780   ;
1781   return 0;
1782 }
1783 _ACEOF
1784 if ac_fn_c_try_link "$LINENO"; then :
1785   eval "$3=yes"
1786 else
1787   eval "$3=no"
1788 fi
1789 rm -f core conftest.err conftest.$ac_objext \
1790     conftest$ac_exeext conftest.$ac_ext
1791 fi
1792 eval ac_res=\$$3
1793                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1794 $as_echo "$ac_res" >&6; }
1795   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1796
1797 } # ac_fn_c_check_func
1798
1799 # ac_fn_cxx_try_cpp LINENO
1800 # ------------------------
1801 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_cxx_try_cpp ()
1803 {
1804   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805   if { { ac_try="$ac_cpp conftest.$ac_ext"
1806 case "(($ac_try" in
1807   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1808   *) ac_try_echo=$ac_try;;
1809 esac
1810 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1811 $as_echo "$ac_try_echo"; } >&5
1812   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1813   ac_status=$?
1814   if test -s conftest.err; then
1815     grep -v '^ *+' conftest.err >conftest.er1
1816     cat conftest.er1 >&5
1817     mv -f conftest.er1 conftest.err
1818   fi
1819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1820   test $ac_status = 0; } >/dev/null && {
1821          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1822          test ! -s conftest.err
1823        }; then :
1824   ac_retval=0
1825 else
1826   $as_echo "$as_me: failed program was:" >&5
1827 sed 's/^/| /' conftest.$ac_ext >&5
1828
1829     ac_retval=1
1830 fi
1831   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1832   return $ac_retval
1833
1834 } # ac_fn_cxx_try_cpp
1835
1836 # ac_fn_cxx_try_link LINENO
1837 # -------------------------
1838 # Try to link conftest.$ac_ext, and return whether this succeeded.
1839 ac_fn_cxx_try_link ()
1840 {
1841   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842   rm -f conftest.$ac_objext conftest$ac_exeext
1843   if { { ac_try="$ac_link"
1844 case "(($ac_try" in
1845   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1846   *) ac_try_echo=$ac_try;;
1847 esac
1848 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1849 $as_echo "$ac_try_echo"; } >&5
1850   (eval "$ac_link") 2>conftest.err
1851   ac_status=$?
1852   if test -s conftest.err; then
1853     grep -v '^ *+' conftest.err >conftest.er1
1854     cat conftest.er1 >&5
1855     mv -f conftest.er1 conftest.err
1856   fi
1857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1858   test $ac_status = 0; } && {
1859          test -z "$ac_cxx_werror_flag" ||
1860          test ! -s conftest.err
1861        } && test -s conftest$ac_exeext && {
1862          test "$cross_compiling" = yes ||
1863          $as_test_x conftest$ac_exeext
1864        }; then :
1865   ac_retval=0
1866 else
1867   $as_echo "$as_me: failed program was:" >&5
1868 sed 's/^/| /' conftest.$ac_ext >&5
1869
1870         ac_retval=1
1871 fi
1872   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1873   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1874   # interfere with the next link command; also delete a directory that is
1875   # left behind by Apple's compiler.  We do this before executing the actions.
1876   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1877   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1878   return $ac_retval
1879
1880 } # ac_fn_cxx_try_link
1881 cat >config.log <<_ACEOF
1882 This file contains any messages produced by compilers while
1883 running configure, to aid debugging if configure makes a mistake.
1884
1885 It was created by GNU Vtable Verification Runtime Library $as_me 1.0, which was
1886 generated by GNU Autoconf 2.64.  Invocation command line was
1887
1888   $ $0 $@
1889
1890 _ACEOF
1891 exec 5>>config.log
1892 {
1893 cat <<_ASUNAME
1894 ## --------- ##
1895 ## Platform. ##
1896 ## --------- ##
1897
1898 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1899 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1900 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1901 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1902 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1903
1904 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1905 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1906
1907 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1908 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1909 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1910 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1911 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1912 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1913 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1914
1915 _ASUNAME
1916
1917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1918 for as_dir in $PATH
1919 do
1920   IFS=$as_save_IFS
1921   test -z "$as_dir" && as_dir=.
1922     $as_echo "PATH: $as_dir"
1923   done
1924 IFS=$as_save_IFS
1925
1926 } >&5
1927
1928 cat >&5 <<_ACEOF
1929
1930
1931 ## ----------- ##
1932 ## Core tests. ##
1933 ## ----------- ##
1934
1935 _ACEOF
1936
1937
1938 # Keep a trace of the command line.
1939 # Strip out --no-create and --no-recursion so they do not pile up.
1940 # Strip out --silent because we don't want to record it for future runs.
1941 # Also quote any args containing shell meta-characters.
1942 # Make two passes to allow for proper duplicate-argument suppression.
1943 ac_configure_args=
1944 ac_configure_args0=
1945 ac_configure_args1=
1946 ac_must_keep_next=false
1947 for ac_pass in 1 2
1948 do
1949   for ac_arg
1950   do
1951     case $ac_arg in
1952     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1953     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1954     | -silent | --silent | --silen | --sile | --sil)
1955       continue ;;
1956     *\'*)
1957       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1958     esac
1959     case $ac_pass in
1960     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1961     2)
1962       as_fn_append ac_configure_args1 " '$ac_arg'"
1963       if test $ac_must_keep_next = true; then
1964         ac_must_keep_next=false # Got value, back to normal.
1965       else
1966         case $ac_arg in
1967           *=* | --config-cache | -C | -disable-* | --disable-* \
1968           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1969           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1970           | -with-* | --with-* | -without-* | --without-* | --x)
1971             case "$ac_configure_args0 " in
1972               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1973             esac
1974             ;;
1975           -* ) ac_must_keep_next=true ;;
1976         esac
1977       fi
1978       as_fn_append ac_configure_args " '$ac_arg'"
1979       ;;
1980     esac
1981   done
1982 done
1983 { ac_configure_args0=; unset ac_configure_args0;}
1984 { ac_configure_args1=; unset ac_configure_args1;}
1985
1986 # When interrupted or exit'd, cleanup temporary files, and complete
1987 # config.log.  We remove comments because anyway the quotes in there
1988 # would cause problems or look ugly.
1989 # WARNING: Use '\'' to represent an apostrophe within the trap.
1990 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1991 trap 'exit_status=$?
1992   # Save into config.log some information that might help in debugging.
1993   {
1994     echo
1995
1996     cat <<\_ASBOX
1997 ## ---------------- ##
1998 ## Cache variables. ##
1999 ## ---------------- ##
2000 _ASBOX
2001     echo
2002     # The following way of writing the cache mishandles newlines in values,
2003 (
2004   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2005     eval ac_val=\$$ac_var
2006     case $ac_val in #(
2007     *${as_nl}*)
2008       case $ac_var in #(
2009       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2010 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2011       esac
2012       case $ac_var in #(
2013       _ | IFS | as_nl) ;; #(
2014       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2015       *) { eval $ac_var=; unset $ac_var;} ;;
2016       esac ;;
2017     esac
2018   done
2019   (set) 2>&1 |
2020     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2021     *${as_nl}ac_space=\ *)
2022       sed -n \
2023         "s/'\''/'\''\\\\'\'''\''/g;
2024           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2025       ;; #(
2026     *)
2027       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2028       ;;
2029     esac |
2030     sort
2031 )
2032     echo
2033
2034     cat <<\_ASBOX
2035 ## ----------------- ##
2036 ## Output variables. ##
2037 ## ----------------- ##
2038 _ASBOX
2039     echo
2040     for ac_var in $ac_subst_vars
2041     do
2042       eval ac_val=\$$ac_var
2043       case $ac_val in
2044       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2045       esac
2046       $as_echo "$ac_var='\''$ac_val'\''"
2047     done | sort
2048     echo
2049
2050     if test -n "$ac_subst_files"; then
2051       cat <<\_ASBOX
2052 ## ------------------- ##
2053 ## File substitutions. ##
2054 ## ------------------- ##
2055 _ASBOX
2056       echo
2057       for ac_var in $ac_subst_files
2058       do
2059         eval ac_val=\$$ac_var
2060         case $ac_val in
2061         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2062         esac
2063         $as_echo "$ac_var='\''$ac_val'\''"
2064       done | sort
2065       echo
2066     fi
2067
2068     if test -s confdefs.h; then
2069       cat <<\_ASBOX
2070 ## ----------- ##
2071 ## confdefs.h. ##
2072 ## ----------- ##
2073 _ASBOX
2074       echo
2075       cat confdefs.h
2076       echo
2077     fi
2078     test "$ac_signal" != 0 &&
2079       $as_echo "$as_me: caught signal $ac_signal"
2080     $as_echo "$as_me: exit $exit_status"
2081   } >&5
2082   rm -f core *.core core.conftest.* &&
2083     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2084     exit $exit_status
2085 ' 0
2086 for ac_signal in 1 2 13 15; do
2087   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2088 done
2089 ac_signal=0
2090
2091 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2092 rm -f -r conftest* confdefs.h
2093
2094 $as_echo "/* confdefs.h */" > confdefs.h
2095
2096 # Predefined preprocessor variables.
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_NAME "$PACKAGE_NAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_STRING "$PACKAGE_STRING"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2116 _ACEOF
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_URL "$PACKAGE_URL"
2120 _ACEOF
2121
2122
2123 # Let the site file select an alternate cache file if it wants to.
2124 # Prefer an explicitly selected file to automatically selected ones.
2125 ac_site_file1=NONE
2126 ac_site_file2=NONE
2127 if test -n "$CONFIG_SITE"; then
2128   ac_site_file1=$CONFIG_SITE
2129 elif test "x$prefix" != xNONE; then
2130   ac_site_file1=$prefix/share/config.site
2131   ac_site_file2=$prefix/etc/config.site
2132 else
2133   ac_site_file1=$ac_default_prefix/share/config.site
2134   ac_site_file2=$ac_default_prefix/etc/config.site
2135 fi
2136 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2137 do
2138   test "x$ac_site_file" = xNONE && continue
2139   if test -r "$ac_site_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2141 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2142     sed 's/^/| /' "$ac_site_file" >&5
2143     . "$ac_site_file"
2144   fi
2145 done
2146
2147 if test -r "$cache_file"; then
2148   # Some versions of bash will fail to source /dev/null (special
2149   # files actually), so we avoid doing that.
2150   if test -f "$cache_file"; then
2151     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2152 $as_echo "$as_me: loading cache $cache_file" >&6;}
2153     case $cache_file in
2154       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2155       *)                      . "./$cache_file";;
2156     esac
2157   fi
2158 else
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2160 $as_echo "$as_me: creating cache $cache_file" >&6;}
2161   >$cache_file
2162 fi
2163
2164 # Check that the precious variables saved in the cache have kept the same
2165 # value.
2166 ac_cache_corrupted=false
2167 for ac_var in $ac_precious_vars; do
2168   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2169   eval ac_new_set=\$ac_env_${ac_var}_set
2170   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2171   eval ac_new_val=\$ac_env_${ac_var}_value
2172   case $ac_old_set,$ac_new_set in
2173     set,)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,set)
2178       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2179 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2180       ac_cache_corrupted=: ;;
2181     ,);;
2182     *)
2183       if test "x$ac_old_val" != "x$ac_new_val"; then
2184         # differences in whitespace do not lead to failure.
2185         ac_old_val_w=`echo x $ac_old_val`
2186         ac_new_val_w=`echo x $ac_new_val`
2187         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2189 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2190           ac_cache_corrupted=:
2191         else
2192           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2193 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2194           eval $ac_var=\$ac_old_val
2195         fi
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2197 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2199 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2200       fi;;
2201   esac
2202   # Pass precious variables to config.status.
2203   if test "$ac_new_set" = set; then
2204     case $ac_new_val in
2205     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2206     *) ac_arg=$ac_var=$ac_new_val ;;
2207     esac
2208     case " $ac_configure_args " in
2209       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2210       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2211     esac
2212   fi
2213 done
2214 if $ac_cache_corrupted; then
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2218 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2219   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2220 fi
2221 ## -------------------- ##
2222 ## Main body of script. ##
2223 ## -------------------- ##
2224
2225 ac_ext=c
2226 ac_cpp='$CPP $CPPFLAGS'
2227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2230
2231
2232
2233
2234
2235 #AC_INIT(package-unused, version-unused, libvtv)
2236
2237
2238 # -------
2239 # Options
2240 # -------
2241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2242 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2243 # Check whether --enable-version-specific-runtime-libs was given.
2244 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2245   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2246  yes) version_specific_libs=yes ;;
2247  no)  version_specific_libs=no ;;
2248  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2249  esac
2250 else
2251   version_specific_libs=no
2252 fi
2253
2254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2255 $as_echo "$version_specific_libs" >&6; }
2256
2257 # Do not delete or change the following two lines.  For why, see
2258 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2259 ac_aux_dir=
2260 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2261   for ac_t in install-sh install.sh shtool; do
2262     if test -f "$ac_dir/$ac_t"; then
2263       ac_aux_dir=$ac_dir
2264       ac_install_sh="$ac_aux_dir/$ac_t -c"
2265       break 2
2266     fi
2267   done
2268 done
2269 if test -z "$ac_aux_dir"; then
2270   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2271 fi
2272
2273 # These three variables are undocumented and unsupported,
2274 # and are intended to be withdrawn in a future Autoconf release.
2275 # They can cause serious problems if a builder's source tree is in a directory
2276 # whose full name contains unusual characters.
2277 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2278 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2279 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2280
2281
2282 # Make sure we can run config.sub.
2283 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2284   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2285
2286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2287 $as_echo_n "checking build system type... " >&6; }
2288 if test "${ac_cv_build+set}" = set; then :
2289   $as_echo_n "(cached) " >&6
2290 else
2291   ac_build_alias=$build_alias
2292 test "x$ac_build_alias" = x &&
2293   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2294 test "x$ac_build_alias" = x &&
2295   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2296 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2297   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2298
2299 fi
2300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2301 $as_echo "$ac_cv_build" >&6; }
2302 case $ac_cv_build in
2303 *-*-*) ;;
2304 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2305 esac
2306 build=$ac_cv_build
2307 ac_save_IFS=$IFS; IFS='-'
2308 set x $ac_cv_build
2309 shift
2310 build_cpu=$1
2311 build_vendor=$2
2312 shift; shift
2313 # Remember, the first character of IFS is used to create $*,
2314 # except with old shells:
2315 build_os=$*
2316 IFS=$ac_save_IFS
2317 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2318
2319
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2321 $as_echo_n "checking host system type... " >&6; }
2322 if test "${ac_cv_host+set}" = set; then :
2323   $as_echo_n "(cached) " >&6
2324 else
2325   if test "x$host_alias" = x; then
2326   ac_cv_host=$ac_cv_build
2327 else
2328   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2329     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2330 fi
2331
2332 fi
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2334 $as_echo "$ac_cv_host" >&6; }
2335 case $ac_cv_host in
2336 *-*-*) ;;
2337 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2338 esac
2339 host=$ac_cv_host
2340 ac_save_IFS=$IFS; IFS='-'
2341 set x $ac_cv_host
2342 shift
2343 host_cpu=$1
2344 host_vendor=$2
2345 shift; shift
2346 # Remember, the first character of IFS is used to create $*,
2347 # except with old shells:
2348 host_os=$*
2349 IFS=$ac_save_IFS
2350 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2351
2352
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2354 $as_echo_n "checking target system type... " >&6; }
2355 if test "${ac_cv_target+set}" = set; then :
2356   $as_echo_n "(cached) " >&6
2357 else
2358   if test "x$target_alias" = x; then
2359   ac_cv_target=$ac_cv_host
2360 else
2361   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2362     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2363 fi
2364
2365 fi
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2367 $as_echo "$ac_cv_target" >&6; }
2368 case $ac_cv_target in
2369 *-*-*) ;;
2370 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2371 esac
2372 target=$ac_cv_target
2373 ac_save_IFS=$IFS; IFS='-'
2374 set x $ac_cv_target
2375 shift
2376 target_cpu=$1
2377 target_vendor=$2
2378 shift; shift
2379 # Remember, the first character of IFS is used to create $*,
2380 # except with old shells:
2381 target_os=$*
2382 IFS=$ac_save_IFS
2383 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2384
2385
2386 # The aliases save the names the user supplied, while $host etc.
2387 # will get canonicalized.
2388 test -n "$target_alias" &&
2389   test "$program_prefix$program_suffix$program_transform_name" = \
2390     NONENONEs,x,x, &&
2391   program_prefix=${target_alias}-
2392
2393 target_alias=${target_alias-$host_alias}
2394
2395  case ${build_alias} in
2396   "") build_noncanonical=${build} ;;
2397   *) build_noncanonical=${build_alias} ;;
2398 esac
2399
2400  case ${host_alias} in
2401   "") host_noncanonical=${build_noncanonical} ;;
2402   *) host_noncanonical=${host_alias} ;;
2403 esac
2404
2405  case ${target_alias} in
2406   "") target_noncanonical=${host_noncanonical} ;;
2407   *) target_noncanonical=${target_alias} ;;
2408 esac
2409
2410
2411
2412
2413
2414   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2415     -I\$(top_builddir)/../libstdc++-v3/include \
2416     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2417     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2418   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2419     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2420
2421
2422
2423
2424 am__api_version='1.11'
2425
2426 # Find a good install program.  We prefer a C program (faster),
2427 # so one script is as good as another.  But avoid the broken or
2428 # incompatible versions:
2429 # SysV /etc/install, /usr/sbin/install
2430 # SunOS /usr/etc/install
2431 # IRIX /sbin/install
2432 # AIX /bin/install
2433 # AmigaOS /C/install, which installs bootblocks on floppy discs
2434 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2435 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2436 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2437 # OS/2's system install, which has a completely different semantic
2438 # ./install, which can be erroneously created by make from ./install.sh.
2439 # Reject install programs that cannot install multiple files.
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2441 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2442 if test -z "$INSTALL"; then
2443 if test "${ac_cv_path_install+set}" = set; then :
2444   $as_echo_n "(cached) " >&6
2445 else
2446   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447 for as_dir in $PATH
2448 do
2449   IFS=$as_save_IFS
2450   test -z "$as_dir" && as_dir=.
2451     # Account for people who put trailing slashes in PATH elements.
2452 case $as_dir/ in #((
2453   ./ | .// | /[cC]/* | \
2454   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2455   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2456   /usr/ucb/* ) ;;
2457   *)
2458     # OSF1 and SCO ODT 3.0 have their own names for install.
2459     # Don't use installbsd from OSF since it installs stuff as root
2460     # by default.
2461     for ac_prog in ginstall scoinst install; do
2462       for ac_exec_ext in '' $ac_executable_extensions; do
2463         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2464           if test $ac_prog = install &&
2465             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2466             # AIX install.  It has an incompatible calling convention.
2467             :
2468           elif test $ac_prog = install &&
2469             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2470             # program-specific install script used by HP pwplus--don't use.
2471             :
2472           else
2473             rm -rf conftest.one conftest.two conftest.dir
2474             echo one > conftest.one
2475             echo two > conftest.two
2476             mkdir conftest.dir
2477             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2478               test -s conftest.one && test -s conftest.two &&
2479               test -s conftest.dir/conftest.one &&
2480               test -s conftest.dir/conftest.two
2481             then
2482               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2483               break 3
2484             fi
2485           fi
2486         fi
2487       done
2488     done
2489     ;;
2490 esac
2491
2492   done
2493 IFS=$as_save_IFS
2494
2495 rm -rf conftest.one conftest.two conftest.dir
2496
2497 fi
2498   if test "${ac_cv_path_install+set}" = set; then
2499     INSTALL=$ac_cv_path_install
2500   else
2501     # As a last resort, use the slow shell script.  Don't cache a
2502     # value for INSTALL within a source directory, because that will
2503     # break other packages using the cache if that directory is
2504     # removed, or if the value is a relative name.
2505     INSTALL=$ac_install_sh
2506   fi
2507 fi
2508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2509 $as_echo "$INSTALL" >&6; }
2510
2511 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2512 # It thinks the first close brace ends the variable substitution.
2513 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2514
2515 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2516
2517 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2518
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2520 $as_echo_n "checking whether build environment is sane... " >&6; }
2521 # Just in case
2522 sleep 1
2523 echo timestamp > conftest.file
2524 # Reject unsafe characters in $srcdir or the absolute working directory
2525 # name.  Accept space and tab only in the latter.
2526 am_lf='
2527 '
2528 case `pwd` in
2529   *[\\\"\#\$\&\'\`$am_lf]*)
2530     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2531 esac
2532 case $srcdir in
2533   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2534     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2535 esac
2536
2537 # Do `set' in a subshell so we don't clobber the current shell's
2538 # arguments.  Must try -L first in case configure is actually a
2539 # symlink; some systems play weird games with the mod time of symlinks
2540 # (eg FreeBSD returns the mod time of the symlink's containing
2541 # directory).
2542 if (
2543    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2544    if test "$*" = "X"; then
2545       # -L didn't work.
2546       set X `ls -t "$srcdir/configure" conftest.file`
2547    fi
2548    rm -f conftest.file
2549    if test "$*" != "X $srcdir/configure conftest.file" \
2550       && test "$*" != "X conftest.file $srcdir/configure"; then
2551
2552       # If neither matched, then we have a broken ls.  This can happen
2553       # if, for instance, CONFIG_SHELL is bash and it inherits a
2554       # broken ls alias from the environment.  This has actually
2555       # happened.  Such a system could not be considered "sane".
2556       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2557 alias in your environment" "$LINENO" 5
2558    fi
2559
2560    test "$2" = conftest.file
2561    )
2562 then
2563    # Ok.
2564    :
2565 else
2566    as_fn_error "newly created file is older than distributed files!
2567 Check your system clock" "$LINENO" 5
2568 fi
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2570 $as_echo "yes" >&6; }
2571 test "$program_prefix" != NONE &&
2572   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2573 # Use a double $ so make ignores it.
2574 test "$program_suffix" != NONE &&
2575   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2576 # Double any \ or $.
2577 # By default was `s,x,x', remove it if useless.
2578 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2579 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2580
2581 # expand $ac_aux_dir to an absolute path
2582 am_aux_dir=`cd $ac_aux_dir && pwd`
2583
2584 if test x"${MISSING+set}" != xset; then
2585   case $am_aux_dir in
2586   *\ * | *\     *)
2587     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2588   *)
2589     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2590   esac
2591 fi
2592 # Use eval to expand $SHELL
2593 if eval "$MISSING --run true"; then
2594   am_missing_run="$MISSING --run "
2595 else
2596   am_missing_run=
2597   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2598 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2599 fi
2600
2601 if test x"${install_sh}" != xset; then
2602   case $am_aux_dir in
2603   *\ * | *\     *)
2604     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2605   *)
2606     install_sh="\${SHELL} $am_aux_dir/install-sh"
2607   esac
2608 fi
2609
2610 # Installed binaries are usually stripped using `strip' when the user
2611 # run `make install-strip'.  However `strip' might not be the right
2612 # tool to use in cross-compilation environments, therefore Automake
2613 # will honor the `STRIP' environment variable to overrule this program.
2614 if test "$cross_compiling" != no; then
2615   if test -n "$ac_tool_prefix"; then
2616   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2617 set dummy ${ac_tool_prefix}strip; ac_word=$2
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2619 $as_echo_n "checking for $ac_word... " >&6; }
2620 if test "${ac_cv_prog_STRIP+set}" = set; then :
2621   $as_echo_n "(cached) " >&6
2622 else
2623   if test -n "$STRIP"; then
2624   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2625 else
2626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2627 for as_dir in $PATH
2628 do
2629   IFS=$as_save_IFS
2630   test -z "$as_dir" && as_dir=.
2631     for ac_exec_ext in '' $ac_executable_extensions; do
2632   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2633     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2635     break 2
2636   fi
2637 done
2638   done
2639 IFS=$as_save_IFS
2640
2641 fi
2642 fi
2643 STRIP=$ac_cv_prog_STRIP
2644 if test -n "$STRIP"; then
2645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2646 $as_echo "$STRIP" >&6; }
2647 else
2648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2649 $as_echo "no" >&6; }
2650 fi
2651
2652
2653 fi
2654 if test -z "$ac_cv_prog_STRIP"; then
2655   ac_ct_STRIP=$STRIP
2656   # Extract the first word of "strip", so it can be a program name with args.
2657 set dummy strip; ac_word=$2
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2659 $as_echo_n "checking for $ac_word... " >&6; }
2660 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2661   $as_echo_n "(cached) " >&6
2662 else
2663   if test -n "$ac_ct_STRIP"; then
2664   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2665 else
2666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2667 for as_dir in $PATH
2668 do
2669   IFS=$as_save_IFS
2670   test -z "$as_dir" && as_dir=.
2671     for ac_exec_ext in '' $ac_executable_extensions; do
2672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2673     ac_cv_prog_ac_ct_STRIP="strip"
2674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2675     break 2
2676   fi
2677 done
2678   done
2679 IFS=$as_save_IFS
2680
2681 fi
2682 fi
2683 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2684 if test -n "$ac_ct_STRIP"; then
2685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2686 $as_echo "$ac_ct_STRIP" >&6; }
2687 else
2688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2689 $as_echo "no" >&6; }
2690 fi
2691
2692   if test "x$ac_ct_STRIP" = x; then
2693     STRIP=":"
2694   else
2695     case $cross_compiling:$ac_tool_warned in
2696 yes:)
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2699 ac_tool_warned=yes ;;
2700 esac
2701     STRIP=$ac_ct_STRIP
2702   fi
2703 else
2704   STRIP="$ac_cv_prog_STRIP"
2705 fi
2706
2707 fi
2708 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2709
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2711 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2712 if test -z "$MKDIR_P"; then
2713   if test "${ac_cv_path_mkdir+set}" = set; then :
2714   $as_echo_n "(cached) " >&6
2715 else
2716   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2717 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2718 do
2719   IFS=$as_save_IFS
2720   test -z "$as_dir" && as_dir=.
2721     for ac_prog in mkdir gmkdir; do
2722          for ac_exec_ext in '' $ac_executable_extensions; do
2723            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2724            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2725              'mkdir (GNU coreutils) '* | \
2726              'mkdir (coreutils) '* | \
2727              'mkdir (fileutils) '4.1*)
2728                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2729                break 3;;
2730            esac
2731          done
2732        done
2733   done
2734 IFS=$as_save_IFS
2735
2736 fi
2737
2738   if test "${ac_cv_path_mkdir+set}" = set; then
2739     MKDIR_P="$ac_cv_path_mkdir -p"
2740   else
2741     # As a last resort, use the slow shell script.  Don't cache a
2742     # value for MKDIR_P within a source directory, because that will
2743     # break other packages using the cache if that directory is
2744     # removed, or if the value is a relative name.
2745     test -d ./--version && rmdir ./--version
2746     MKDIR_P="$ac_install_sh -d"
2747   fi
2748 fi
2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2750 $as_echo "$MKDIR_P" >&6; }
2751
2752 mkdir_p="$MKDIR_P"
2753 case $mkdir_p in
2754   [\\/$]* | ?:[\\/]*) ;;
2755   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2756 esac
2757
2758 for ac_prog in gawk mawk nawk awk
2759 do
2760   # Extract the first word of "$ac_prog", so it can be a program name with args.
2761 set dummy $ac_prog; ac_word=$2
2762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2763 $as_echo_n "checking for $ac_word... " >&6; }
2764 if test "${ac_cv_prog_AWK+set}" = set; then :
2765   $as_echo_n "(cached) " >&6
2766 else
2767   if test -n "$AWK"; then
2768   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2769 else
2770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2771 for as_dir in $PATH
2772 do
2773   IFS=$as_save_IFS
2774   test -z "$as_dir" && as_dir=.
2775     for ac_exec_ext in '' $ac_executable_extensions; do
2776   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2777     ac_cv_prog_AWK="$ac_prog"
2778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2779     break 2
2780   fi
2781 done
2782   done
2783 IFS=$as_save_IFS
2784
2785 fi
2786 fi
2787 AWK=$ac_cv_prog_AWK
2788 if test -n "$AWK"; then
2789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2790 $as_echo "$AWK" >&6; }
2791 else
2792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2793 $as_echo "no" >&6; }
2794 fi
2795
2796
2797   test -n "$AWK" && break
2798 done
2799
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2801 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2802 set x ${MAKE-make}
2803 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2804 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2805   $as_echo_n "(cached) " >&6
2806 else
2807   cat >conftest.make <<\_ACEOF
2808 SHELL = /bin/sh
2809 all:
2810         @echo '@@@%%%=$(MAKE)=@@@%%%'
2811 _ACEOF
2812 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2813 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2814   *@@@%%%=?*=@@@%%%*)
2815     eval ac_cv_prog_make_${ac_make}_set=yes;;
2816   *)
2817     eval ac_cv_prog_make_${ac_make}_set=no;;
2818 esac
2819 rm -f conftest.make
2820 fi
2821 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2823 $as_echo "yes" >&6; }
2824   SET_MAKE=
2825 else
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827 $as_echo "no" >&6; }
2828   SET_MAKE="MAKE=${MAKE-make}"
2829 fi
2830
2831 rm -rf .tst 2>/dev/null
2832 mkdir .tst 2>/dev/null
2833 if test -d .tst; then
2834   am__leading_dot=.
2835 else
2836   am__leading_dot=_
2837 fi
2838 rmdir .tst 2>/dev/null
2839
2840 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2841   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2842   # is not polluted with repeated "-I."
2843   am__isrc=' -I$(srcdir)'
2844   # test to see if srcdir already configured
2845   if test -f $srcdir/config.status; then
2846     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2847   fi
2848 fi
2849
2850 # test whether we have cygpath
2851 if test -z "$CYGPATH_W"; then
2852   if (cygpath --version) >/dev/null 2>/dev/null; then
2853     CYGPATH_W='cygpath -w'
2854   else
2855     CYGPATH_W=echo
2856   fi
2857 fi
2858
2859
2860 # Define the identity of the package.
2861  PACKAGE='libvtv'
2862  VERSION='1.0'
2863
2864
2865 cat >>confdefs.h <<_ACEOF
2866 #define PACKAGE "$PACKAGE"
2867 _ACEOF
2868
2869
2870 cat >>confdefs.h <<_ACEOF
2871 #define VERSION "$VERSION"
2872 _ACEOF
2873
2874 # Some tools Automake needs.
2875
2876 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2877
2878
2879 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2880
2881
2882 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2883
2884
2885 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2886
2887
2888 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2889
2890 # We need awk for the "check" target.  The system "awk" is bad on
2891 # some platforms.
2892 # Always define AMTAR for backward compatibility.
2893
2894 AMTAR=${AMTAR-"${am_missing_run}tar"}
2895
2896 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2897
2898
2899
2900
2901
2902 # Default to --enable-multilib
2903 # Check whether --enable-multilib was given.
2904 if test "${enable_multilib+set}" = set; then :
2905   enableval=$enable_multilib; case "$enableval" in
2906   yes) multilib=yes ;;
2907   no)  multilib=no ;;
2908   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2909  esac
2910 else
2911   multilib=yes
2912 fi
2913
2914
2915 # We may get other options which we leave undocumented:
2916 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2917 # See config-ml.in if you want the gory details.
2918
2919 if test "$srcdir" = "."; then
2920   if test "$with_target_subdir" != "."; then
2921     multi_basedir="$srcdir/$with_multisrctop../.."
2922   else
2923     multi_basedir="$srcdir/$with_multisrctop.."
2924   fi
2925 else
2926   multi_basedir="$srcdir/.."
2927 fi
2928
2929
2930 # Even if the default multilib is not a cross compilation,
2931 # it may be that some of the other multilibs are.
2932 if test $cross_compiling = no && test $multilib = yes \
2933    && test "x${with_multisubdir}" != x ; then
2934    cross_compiling=maybe
2935 fi
2936
2937 ac_config_commands="$ac_config_commands default-1"
2938
2939
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2941 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2942     # Check whether --enable-maintainer-mode was given.
2943 if test "${enable_maintainer_mode+set}" = set; then :
2944   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2945 else
2946   USE_MAINTAINER_MODE=no
2947 fi
2948
2949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2950 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2951    if test $USE_MAINTAINER_MODE = yes; then
2952   MAINTAINER_MODE_TRUE=
2953   MAINTAINER_MODE_FALSE='#'
2954 else
2955   MAINTAINER_MODE_TRUE='#'
2956   MAINTAINER_MODE_FALSE=
2957 fi
2958
2959   MAINT=$MAINTAINER_MODE_TRUE
2960
2961
2962
2963 # Calculate toolexeclibdir
2964 # Also toolexecdir, though it's only used in toolexeclibdir
2965 case ${version_specific_libs} in
2966   yes)
2967     # Need the gcc compiler version to know where to install libraries
2968     # and header files if --enable-version-specific-runtime-libs option
2969     # is selected.
2970     toolexecdir='$(libdir)/gcc/$(target_alias)'
2971     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
2972     ;;
2973   no)
2974     if test -n "$with_cross_host" &&
2975        test x"$with_cross_host" != x"no"; then
2976       # Install a library built with a cross compiler in tooldir, not libdir.
2977       toolexecdir='$(exec_prefix)/$(target_alias)'
2978       toolexeclibdir='$(toolexecdir)/lib'
2979     else
2980       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
2981       toolexeclibdir='$(libdir)'
2982     fi
2983     multi_os_directory=`$CC -print-multi-os-directory`
2984     case $multi_os_directory in
2985       .) ;; # Avoid trailing /.
2986       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
2987     esac
2988     ;;
2989 esac
2990
2991
2992
2993 # Check for programs.
2994
2995
2996 ac_ext=c
2997 ac_cpp='$CPP $CPPFLAGS'
2998 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2999 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3000 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3001 if test -n "$ac_tool_prefix"; then
3002   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3003 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3005 $as_echo_n "checking for $ac_word... " >&6; }
3006 if test "${ac_cv_prog_CC+set}" = set; then :
3007   $as_echo_n "(cached) " >&6
3008 else
3009   if test -n "$CC"; then
3010   ac_cv_prog_CC="$CC" # Let the user override the test.
3011 else
3012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3013 for as_dir in $PATH
3014 do
3015   IFS=$as_save_IFS
3016   test -z "$as_dir" && as_dir=.
3017     for ac_exec_ext in '' $ac_executable_extensions; do
3018   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3019     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3021     break 2
3022   fi
3023 done
3024   done
3025 IFS=$as_save_IFS
3026
3027 fi
3028 fi
3029 CC=$ac_cv_prog_CC
3030 if test -n "$CC"; then
3031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3032 $as_echo "$CC" >&6; }
3033 else
3034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3035 $as_echo "no" >&6; }
3036 fi
3037
3038
3039 fi
3040 if test -z "$ac_cv_prog_CC"; then
3041   ac_ct_CC=$CC
3042   # Extract the first word of "gcc", so it can be a program name with args.
3043 set dummy gcc; ac_word=$2
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3045 $as_echo_n "checking for $ac_word... " >&6; }
3046 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3047   $as_echo_n "(cached) " >&6
3048 else
3049   if test -n "$ac_ct_CC"; then
3050   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3051 else
3052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3053 for as_dir in $PATH
3054 do
3055   IFS=$as_save_IFS
3056   test -z "$as_dir" && as_dir=.
3057     for ac_exec_ext in '' $ac_executable_extensions; do
3058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3059     ac_cv_prog_ac_ct_CC="gcc"
3060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3061     break 2
3062   fi
3063 done
3064   done
3065 IFS=$as_save_IFS
3066
3067 fi
3068 fi
3069 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3070 if test -n "$ac_ct_CC"; then
3071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3072 $as_echo "$ac_ct_CC" >&6; }
3073 else
3074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3075 $as_echo "no" >&6; }
3076 fi
3077
3078   if test "x$ac_ct_CC" = x; then
3079     CC=""
3080   else
3081     case $cross_compiling:$ac_tool_warned in
3082 yes:)
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3085 ac_tool_warned=yes ;;
3086 esac
3087     CC=$ac_ct_CC
3088   fi
3089 else
3090   CC="$ac_cv_prog_CC"
3091 fi
3092
3093 if test -z "$CC"; then
3094           if test -n "$ac_tool_prefix"; then
3095     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3096 set dummy ${ac_tool_prefix}cc; ac_word=$2
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3098 $as_echo_n "checking for $ac_word... " >&6; }
3099 if test "${ac_cv_prog_CC+set}" = set; then :
3100   $as_echo_n "(cached) " >&6
3101 else
3102   if test -n "$CC"; then
3103   ac_cv_prog_CC="$CC" # Let the user override the test.
3104 else
3105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3106 for as_dir in $PATH
3107 do
3108   IFS=$as_save_IFS
3109   test -z "$as_dir" && as_dir=.
3110     for ac_exec_ext in '' $ac_executable_extensions; do
3111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3112     ac_cv_prog_CC="${ac_tool_prefix}cc"
3113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3114     break 2
3115   fi
3116 done
3117   done
3118 IFS=$as_save_IFS
3119
3120 fi
3121 fi
3122 CC=$ac_cv_prog_CC
3123 if test -n "$CC"; then
3124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3125 $as_echo "$CC" >&6; }
3126 else
3127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3128 $as_echo "no" >&6; }
3129 fi
3130
3131
3132   fi
3133 fi
3134 if test -z "$CC"; then
3135   # Extract the first word of "cc", so it can be a program name with args.
3136 set dummy cc; ac_word=$2
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3138 $as_echo_n "checking for $ac_word... " >&6; }
3139 if test "${ac_cv_prog_CC+set}" = set; then :
3140   $as_echo_n "(cached) " >&6
3141 else
3142   if test -n "$CC"; then
3143   ac_cv_prog_CC="$CC" # Let the user override the test.
3144 else
3145   ac_prog_rejected=no
3146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3147 for as_dir in $PATH
3148 do
3149   IFS=$as_save_IFS
3150   test -z "$as_dir" && as_dir=.
3151     for ac_exec_ext in '' $ac_executable_extensions; do
3152   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3153     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3154        ac_prog_rejected=yes
3155        continue
3156      fi
3157     ac_cv_prog_CC="cc"
3158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3159     break 2
3160   fi
3161 done
3162   done
3163 IFS=$as_save_IFS
3164
3165 if test $ac_prog_rejected = yes; then
3166   # We found a bogon in the path, so make sure we never use it.
3167   set dummy $ac_cv_prog_CC
3168   shift
3169   if test $# != 0; then
3170     # We chose a different compiler from the bogus one.
3171     # However, it has the same basename, so the bogon will be chosen
3172     # first if we set CC to just the basename; use the full file name.
3173     shift
3174     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3175   fi
3176 fi
3177 fi
3178 fi
3179 CC=$ac_cv_prog_CC
3180 if test -n "$CC"; then
3181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3182 $as_echo "$CC" >&6; }
3183 else
3184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3185 $as_echo "no" >&6; }
3186 fi
3187
3188
3189 fi
3190 if test -z "$CC"; then
3191   if test -n "$ac_tool_prefix"; then
3192   for ac_prog in cl.exe
3193   do
3194     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3195 set dummy $ac_tool_prefix$ac_prog; 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="$CC" # Let the user override the test.
3203 else
3204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3205 for as_dir in $PATH
3206 do
3207   IFS=$as_save_IFS
3208   test -z "$as_dir" && as_dir=.
3209     for ac_exec_ext in '' $ac_executable_extensions; do
3210   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3211     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3213     break 2
3214   fi
3215 done
3216   done
3217 IFS=$as_save_IFS
3218
3219 fi
3220 fi
3221 CC=$ac_cv_prog_CC
3222 if test -n "$CC"; then
3223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3224 $as_echo "$CC" >&6; }
3225 else
3226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3227 $as_echo "no" >&6; }
3228 fi
3229
3230
3231     test -n "$CC" && break
3232   done
3233 fi
3234 if test -z "$CC"; then
3235   ac_ct_CC=$CC
3236   for ac_prog in cl.exe
3237 do
3238   # Extract the first word of "$ac_prog", so it can be a program name with args.
3239 set dummy $ac_prog; ac_word=$2
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3241 $as_echo_n "checking for $ac_word... " >&6; }
3242 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3243   $as_echo_n "(cached) " >&6
3244 else
3245   if test -n "$ac_ct_CC"; then
3246   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3247 else
3248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3249 for as_dir in $PATH
3250 do
3251   IFS=$as_save_IFS
3252   test -z "$as_dir" && as_dir=.
3253     for ac_exec_ext in '' $ac_executable_extensions; do
3254   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3255     ac_cv_prog_ac_ct_CC="$ac_prog"
3256     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3257     break 2
3258   fi
3259 done
3260   done
3261 IFS=$as_save_IFS
3262
3263 fi
3264 fi
3265 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3266 if test -n "$ac_ct_CC"; then
3267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3268 $as_echo "$ac_ct_CC" >&6; }
3269 else
3270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3271 $as_echo "no" >&6; }
3272 fi
3273
3274
3275   test -n "$ac_ct_CC" && break
3276 done
3277
3278   if test "x$ac_ct_CC" = x; then
3279     CC=""
3280   else
3281     case $cross_compiling:$ac_tool_warned in
3282 yes:)
3283 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3284 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3285 ac_tool_warned=yes ;;
3286 esac
3287     CC=$ac_ct_CC
3288   fi
3289 fi
3290
3291 fi
3292
3293
3294 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3295 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3296 as_fn_error "no acceptable C compiler found in \$PATH
3297 See \`config.log' for more details." "$LINENO" 5; }
3298
3299 # Provide some information about the compiler.
3300 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3301 set X $ac_compile
3302 ac_compiler=$2
3303 for ac_option in --version -v -V -qversion; do
3304   { { ac_try="$ac_compiler $ac_option >&5"
3305 case "(($ac_try" in
3306   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3307   *) ac_try_echo=$ac_try;;
3308 esac
3309 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3310 $as_echo "$ac_try_echo"; } >&5
3311   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3312   ac_status=$?
3313   if test -s conftest.err; then
3314     sed '10a\
3315 ... rest of stderr output deleted ...
3316          10q' conftest.err >conftest.er1
3317     cat conftest.er1 >&5
3318     rm -f conftest.er1 conftest.err
3319   fi
3320   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3321   test $ac_status = 0; }
3322 done
3323
3324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325 /* end confdefs.h.  */
3326
3327 int
3328 main ()
3329 {
3330
3331   ;
3332   return 0;
3333 }
3334 _ACEOF
3335 ac_clean_files_save=$ac_clean_files
3336 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3337 # Try to create an executable without -o first, disregard a.out.
3338 # It will help us diagnose broken compilers, and finding out an intuition
3339 # of exeext.
3340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3341 $as_echo_n "checking for C compiler default output file name... " >&6; }
3342 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3343
3344 # The possible output files:
3345 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3346
3347 ac_rmfiles=
3348 for ac_file in $ac_files
3349 do
3350   case $ac_file in
3351     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3352     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3353   esac
3354 done
3355 rm -f $ac_rmfiles
3356
3357 if { { ac_try="$ac_link_default"
3358 case "(($ac_try" in
3359   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3360   *) ac_try_echo=$ac_try;;
3361 esac
3362 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3363 $as_echo "$ac_try_echo"; } >&5
3364   (eval "$ac_link_default") 2>&5
3365   ac_status=$?
3366   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3367   test $ac_status = 0; }; then :
3368   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3369 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3370 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3371 # so that the user can short-circuit this test for compilers unknown to
3372 # Autoconf.
3373 for ac_file in $ac_files ''
3374 do
3375   test -f "$ac_file" || continue
3376   case $ac_file in
3377     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3378         ;;
3379     [ab].out )
3380         # We found the default executable, but exeext='' is most
3381         # certainly right.
3382         break;;
3383     *.* )
3384         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3385         then :; else
3386            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3387         fi
3388         # We set ac_cv_exeext here because the later test for it is not
3389         # safe: cross compilers may not add the suffix if given an `-o'
3390         # argument, so we may need to know it at that point already.
3391         # Even if this section looks crufty: it has the advantage of
3392         # actually working.
3393         break;;
3394     * )
3395         break;;
3396   esac
3397 done
3398 test "$ac_cv_exeext" = no && ac_cv_exeext=
3399
3400 else
3401   ac_file=''
3402 fi
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3404 $as_echo "$ac_file" >&6; }
3405 if test -z "$ac_file"; then :
3406   $as_echo "$as_me: failed program was:" >&5
3407 sed 's/^/| /' conftest.$ac_ext >&5
3408
3409 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3410 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3411 { as_fn_set_status 77
3412 as_fn_error "C compiler cannot create executables
3413 See \`config.log' for more details." "$LINENO" 5; }; }
3414 fi
3415 ac_exeext=$ac_cv_exeext
3416
3417 # Check that the compiler produces executables we can run.  If not, either
3418 # the compiler is broken, or we cross compile.
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3420 $as_echo_n "checking whether the C compiler works... " >&6; }
3421 # If not cross compiling, check that we can run a simple program.
3422 if test "$cross_compiling" != yes; then
3423   if { ac_try='./$ac_file'
3424   { { case "(($ac_try" in
3425   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3426   *) ac_try_echo=$ac_try;;
3427 esac
3428 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3429 $as_echo "$ac_try_echo"; } >&5
3430   (eval "$ac_try") 2>&5
3431   ac_status=$?
3432   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3433   test $ac_status = 0; }; }; then
3434     cross_compiling=no
3435   else
3436     if test "$cross_compiling" = maybe; then
3437         cross_compiling=yes
3438     else
3439         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3440 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3441 as_fn_error "cannot run C compiled programs.
3442 If you meant to cross compile, use \`--host'.
3443 See \`config.log' for more details." "$LINENO" 5; }
3444     fi
3445   fi
3446 fi
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3448 $as_echo "yes" >&6; }
3449
3450 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3451 ac_clean_files=$ac_clean_files_save
3452 # Check that the compiler produces executables we can run.  If not, either
3453 # the compiler is broken, or we cross compile.
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3455 $as_echo_n "checking whether we are cross compiling... " >&6; }
3456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3457 $as_echo "$cross_compiling" >&6; }
3458
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3460 $as_echo_n "checking for suffix of executables... " >&6; }
3461 if { { ac_try="$ac_link"
3462 case "(($ac_try" in
3463   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3464   *) ac_try_echo=$ac_try;;
3465 esac
3466 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3467 $as_echo "$ac_try_echo"; } >&5
3468   (eval "$ac_link") 2>&5
3469   ac_status=$?
3470   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3471   test $ac_status = 0; }; then :
3472   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3473 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3474 # work properly (i.e., refer to `conftest.exe'), while it won't with
3475 # `rm'.
3476 for ac_file in conftest.exe conftest conftest.*; do
3477   test -f "$ac_file" || continue
3478   case $ac_file in
3479     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3480     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3481           break;;
3482     * ) break;;
3483   esac
3484 done
3485 else
3486   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3487 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3488 as_fn_error "cannot compute suffix of executables: cannot compile and link
3489 See \`config.log' for more details." "$LINENO" 5; }
3490 fi
3491 rm -f conftest$ac_cv_exeext
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3493 $as_echo "$ac_cv_exeext" >&6; }
3494
3495 rm -f conftest.$ac_ext
3496 EXEEXT=$ac_cv_exeext
3497 ac_exeext=$EXEEXT
3498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3499 $as_echo_n "checking for suffix of object files... " >&6; }
3500 if test "${ac_cv_objext+set}" = set; then :
3501   $as_echo_n "(cached) " >&6
3502 else
3503   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504 /* end confdefs.h.  */
3505
3506 int
3507 main ()
3508 {
3509
3510   ;
3511   return 0;
3512 }
3513 _ACEOF
3514 rm -f conftest.o conftest.obj
3515 if { { ac_try="$ac_compile"
3516 case "(($ac_try" in
3517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3518   *) ac_try_echo=$ac_try;;
3519 esac
3520 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3521 $as_echo "$ac_try_echo"; } >&5
3522   (eval "$ac_compile") 2>&5
3523   ac_status=$?
3524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3525   test $ac_status = 0; }; then :
3526   for ac_file in conftest.o conftest.obj conftest.*; do
3527   test -f "$ac_file" || continue;
3528   case $ac_file in
3529     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3530     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3531        break;;
3532   esac
3533 done
3534 else
3535   $as_echo "$as_me: failed program was:" >&5
3536 sed 's/^/| /' conftest.$ac_ext >&5
3537
3538 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3539 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3540 as_fn_error "cannot compute suffix of object files: cannot compile
3541 See \`config.log' for more details." "$LINENO" 5; }
3542 fi
3543 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3544 fi
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3546 $as_echo "$ac_cv_objext" >&6; }
3547 OBJEXT=$ac_cv_objext
3548 ac_objext=$OBJEXT
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3550 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3551 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3552   $as_echo_n "(cached) " >&6
3553 else
3554   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3555 /* end confdefs.h.  */
3556
3557 int
3558 main ()
3559 {
3560 #ifndef __GNUC__
3561        choke me
3562 #endif
3563
3564   ;
3565   return 0;
3566 }
3567 _ACEOF
3568 if ac_fn_c_try_compile "$LINENO"; then :
3569   ac_compiler_gnu=yes
3570 else
3571   ac_compiler_gnu=no
3572 fi
3573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3574 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3575
3576 fi
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3578 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3579 if test $ac_compiler_gnu = yes; then
3580   GCC=yes
3581 else
3582   GCC=
3583 fi
3584 ac_test_CFLAGS=${CFLAGS+set}
3585 ac_save_CFLAGS=$CFLAGS
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3587 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3588 if test "${ac_cv_prog_cc_g+set}" = set; then :
3589   $as_echo_n "(cached) " >&6
3590 else
3591   ac_save_c_werror_flag=$ac_c_werror_flag
3592    ac_c_werror_flag=yes
3593    ac_cv_prog_cc_g=no
3594    CFLAGS="-g"
3595    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3596 /* end confdefs.h.  */
3597
3598 int
3599 main ()
3600 {
3601
3602   ;
3603   return 0;
3604 }
3605 _ACEOF
3606 if ac_fn_c_try_compile "$LINENO"; then :
3607   ac_cv_prog_cc_g=yes
3608 else
3609   CFLAGS=""
3610       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3611 /* end confdefs.h.  */
3612
3613 int
3614 main ()
3615 {
3616
3617   ;
3618   return 0;
3619 }
3620 _ACEOF
3621 if ac_fn_c_try_compile "$LINENO"; then :
3622
3623 else
3624   ac_c_werror_flag=$ac_save_c_werror_flag
3625          CFLAGS="-g"
3626          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627 /* end confdefs.h.  */
3628
3629 int
3630 main ()
3631 {
3632
3633   ;
3634   return 0;
3635 }
3636 _ACEOF
3637 if ac_fn_c_try_compile "$LINENO"; then :
3638   ac_cv_prog_cc_g=yes
3639 fi
3640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3641 fi
3642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3643 fi
3644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3645    ac_c_werror_flag=$ac_save_c_werror_flag
3646 fi
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3648 $as_echo "$ac_cv_prog_cc_g" >&6; }
3649 if test "$ac_test_CFLAGS" = set; then
3650   CFLAGS=$ac_save_CFLAGS
3651 elif test $ac_cv_prog_cc_g = yes; then
3652   if test "$GCC" = yes; then
3653     CFLAGS="-g -O2"
3654   else
3655     CFLAGS="-g"
3656   fi
3657 else
3658   if test "$GCC" = yes; then
3659     CFLAGS="-O2"
3660   else
3661     CFLAGS=
3662   fi
3663 fi
3664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3665 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3666 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3667   $as_echo_n "(cached) " >&6
3668 else
3669   ac_cv_prog_cc_c89=no
3670 ac_save_CC=$CC
3671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3672 /* end confdefs.h.  */
3673 #include <stdarg.h>
3674 #include <stdio.h>
3675 #include <sys/types.h>
3676 #include <sys/stat.h>
3677 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3678 struct buf { int x; };
3679 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3680 static char *e (p, i)
3681      char **p;
3682      int i;
3683 {
3684   return p[i];
3685 }
3686 static char *f (char * (*g) (char **, int), char **p, ...)
3687 {
3688   char *s;
3689   va_list v;
3690   va_start (v,p);
3691   s = g (p, va_arg (v,int));
3692   va_end (v);
3693   return s;
3694 }
3695
3696 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3697    function prototypes and stuff, but not '\xHH' hex character constants.
3698    These don't provoke an error unfortunately, instead are silently treated
3699    as 'x'.  The following induces an error, until -std is added to get
3700    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3701    array size at least.  It's necessary to write '\x00'==0 to get something
3702    that's true only with -std.  */
3703 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3704
3705 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3706    inside strings and character constants.  */
3707 #define FOO(x) 'x'
3708 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3709
3710 int test (int i, double x);
3711 struct s1 {int (*f) (int a);};
3712 struct s2 {int (*f) (double a);};
3713 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3714 int argc;
3715 char **argv;
3716 int
3717 main ()
3718 {
3719 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3720   ;
3721   return 0;
3722 }
3723 _ACEOF
3724 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3725         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3726 do
3727   CC="$ac_save_CC $ac_arg"
3728   if ac_fn_c_try_compile "$LINENO"; then :
3729   ac_cv_prog_cc_c89=$ac_arg
3730 fi
3731 rm -f core conftest.err conftest.$ac_objext
3732   test "x$ac_cv_prog_cc_c89" != "xno" && break
3733 done
3734 rm -f conftest.$ac_ext
3735 CC=$ac_save_CC
3736
3737 fi
3738 # AC_CACHE_VAL
3739 case "x$ac_cv_prog_cc_c89" in
3740   x)
3741     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3742 $as_echo "none needed" >&6; } ;;
3743   xno)
3744     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3745 $as_echo "unsupported" >&6; } ;;
3746   *)
3747     CC="$CC $ac_cv_prog_cc_c89"
3748     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3749 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3750 esac
3751 if test "x$ac_cv_prog_cc_c89" != xno; then :
3752
3753 fi
3754
3755 ac_ext=c
3756 ac_cpp='$CPP $CPPFLAGS'
3757 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3758 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3759 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3760 DEPDIR="${am__leading_dot}deps"
3761
3762 ac_config_commands="$ac_config_commands depfiles"
3763
3764
3765 am_make=${MAKE-make}
3766 cat > confinc << 'END'
3767 am__doit:
3768         @echo this is the am__doit target
3769 .PHONY: am__doit
3770 END
3771 # If we don't find an include directive, just comment out the code.
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3773 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3774 am__include="#"
3775 am__quote=
3776 _am_result=none
3777 # First try GNU make style include.
3778 echo "include confinc" > confmf
3779 # Ignore all kinds of additional output from `make'.
3780 case `$am_make -s -f confmf 2> /dev/null` in #(
3781 *the\ am__doit\ target*)
3782   am__include=include
3783   am__quote=
3784   _am_result=GNU
3785   ;;
3786 esac
3787 # Now try BSD make style include.
3788 if test "$am__include" = "#"; then
3789    echo '.include "confinc"' > confmf
3790    case `$am_make -s -f confmf 2> /dev/null` in #(
3791    *the\ am__doit\ target*)
3792      am__include=.include
3793      am__quote="\""
3794      _am_result=BSD
3795      ;;
3796    esac
3797 fi
3798
3799
3800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3801 $as_echo "$_am_result" >&6; }
3802 rm -f confinc confmf
3803
3804 # Check whether --enable-dependency-tracking was given.
3805 if test "${enable_dependency_tracking+set}" = set; then :
3806   enableval=$enable_dependency_tracking;
3807 fi
3808
3809 if test "x$enable_dependency_tracking" != xno; then
3810   am_depcomp="$ac_aux_dir/depcomp"
3811   AMDEPBACKSLASH='\'
3812 fi
3813  if test "x$enable_dependency_tracking" != xno; then
3814   AMDEP_TRUE=
3815   AMDEP_FALSE='#'
3816 else
3817   AMDEP_TRUE='#'
3818   AMDEP_FALSE=
3819 fi
3820
3821
3822
3823 depcc="$CC"   am_compiler_list=
3824
3825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3826 $as_echo_n "checking dependency style of $depcc... " >&6; }
3827 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3828   $as_echo_n "(cached) " >&6
3829 else
3830   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3831   # We make a subdir and do the tests there.  Otherwise we can end up
3832   # making bogus files that we don't know about and never remove.  For
3833   # instance it was reported that on HP-UX the gcc test will end up
3834   # making a dummy file named `D' -- because `-MD' means `put the output
3835   # in D'.
3836   mkdir conftest.dir
3837   # Copy depcomp to subdir because otherwise we won't find it if we're
3838   # using a relative directory.
3839   cp "$am_depcomp" conftest.dir
3840   cd conftest.dir
3841   # We will build objects and dependencies in a subdirectory because
3842   # it helps to detect inapplicable dependency modes.  For instance
3843   # both Tru64's cc and ICC support -MD to output dependencies as a
3844   # side effect of compilation, but ICC will put the dependencies in
3845   # the current directory while Tru64 will put them in the object
3846   # directory.
3847   mkdir sub
3848
3849   am_cv_CC_dependencies_compiler_type=none
3850   if test "$am_compiler_list" = ""; then
3851      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3852   fi
3853   am__universal=false
3854   case " $depcc " in #(
3855      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3856      esac
3857
3858   for depmode in $am_compiler_list; do
3859     # Setup a source with many dependencies, because some compilers
3860     # like to wrap large dependency lists on column 80 (with \), and
3861     # we should not choose a depcomp mode which is confused by this.
3862     #
3863     # We need to recreate these files for each test, as the compiler may
3864     # overwrite some of them when testing with obscure command lines.
3865     # This happens at least with the AIX C compiler.
3866     : > sub/conftest.c
3867     for i in 1 2 3 4 5 6; do
3868       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3869       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3870       # Solaris 8's {/usr,}/bin/sh.
3871       touch sub/conftst$i.h
3872     done
3873     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3874
3875     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3876     # mode.  It turns out that the SunPro C++ compiler does not properly
3877     # handle `-M -o', and we need to detect this.  Also, some Intel
3878     # versions had trouble with output in subdirs
3879     am__obj=sub/conftest.${OBJEXT-o}
3880     am__minus_obj="-o $am__obj"
3881     case $depmode in
3882     gcc)
3883       # This depmode causes a compiler race in universal mode.
3884       test "$am__universal" = false || continue
3885       ;;
3886     nosideeffect)
3887       # after this tag, mechanisms are not by side-effect, so they'll
3888       # only be used when explicitly requested
3889       if test "x$enable_dependency_tracking" = xyes; then
3890         continue
3891       else
3892         break
3893       fi
3894       ;;
3895     msvisualcpp | msvcmsys)
3896       # This compiler won't grok `-c -o', but also, the minuso test has
3897       # not run yet.  These depmodes are late enough in the game, and
3898       # so weak that their functioning should not be impacted.
3899       am__obj=conftest.${OBJEXT-o}
3900       am__minus_obj=
3901       ;;
3902     none) break ;;
3903     esac
3904     if depmode=$depmode \
3905        source=sub/conftest.c object=$am__obj \
3906        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3907        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3908          >/dev/null 2>conftest.err &&
3909        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3910        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3911        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3912        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3913       # icc doesn't choke on unknown options, it will just issue warnings
3914       # or remarks (even with -Werror).  So we grep stderr for any message
3915       # that says an option was ignored or not supported.
3916       # When given -MP, icc 7.0 and 7.1 complain thusly:
3917       #   icc: Command line warning: ignoring option '-M'; no argument required
3918       # The diagnosis changed in icc 8.0:
3919       #   icc: Command line remark: option '-MP' not supported
3920       if (grep 'ignoring option' conftest.err ||
3921           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3922         am_cv_CC_dependencies_compiler_type=$depmode
3923         break
3924       fi
3925     fi
3926   done
3927
3928   cd ..
3929   rm -rf conftest.dir
3930 else
3931   am_cv_CC_dependencies_compiler_type=none
3932 fi
3933
3934 fi
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3936 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3937 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3938
3939  if
3940   test "x$enable_dependency_tracking" != xno \
3941   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3942   am__fastdepCC_TRUE=
3943   am__fastdepCC_FALSE='#'
3944 else
3945   am__fastdepCC_TRUE='#'
3946   am__fastdepCC_FALSE=
3947 fi
3948
3949
3950 ac_ext=cpp
3951 ac_cpp='$CXXCPP $CPPFLAGS'
3952 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3953 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3954 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3955 if test -z "$CXX"; then
3956   if test -n "$CCC"; then
3957     CXX=$CCC
3958   else
3959     if test -n "$ac_tool_prefix"; then
3960   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3961   do
3962     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3963 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3965 $as_echo_n "checking for $ac_word... " >&6; }
3966 if test "${ac_cv_prog_CXX+set}" = set; then :
3967   $as_echo_n "(cached) " >&6
3968 else
3969   if test -n "$CXX"; then
3970   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3971 else
3972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3973 for as_dir in $PATH
3974 do
3975   IFS=$as_save_IFS
3976   test -z "$as_dir" && as_dir=.
3977     for ac_exec_ext in '' $ac_executable_extensions; do
3978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3979     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3981     break 2
3982   fi
3983 done
3984   done
3985 IFS=$as_save_IFS
3986
3987 fi
3988 fi
3989 CXX=$ac_cv_prog_CXX
3990 if test -n "$CXX"; then
3991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3992 $as_echo "$CXX" >&6; }
3993 else
3994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3995 $as_echo "no" >&6; }
3996 fi
3997
3998
3999     test -n "$CXX" && break
4000   done
4001 fi
4002 if test -z "$CXX"; then
4003   ac_ct_CXX=$CXX
4004   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4005 do
4006   # Extract the first word of "$ac_prog", so it can be a program name with args.
4007 set dummy $ac_prog; ac_word=$2
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4009 $as_echo_n "checking for $ac_word... " >&6; }
4010 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4011   $as_echo_n "(cached) " >&6
4012 else
4013   if test -n "$ac_ct_CXX"; then
4014   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4015 else
4016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4017 for as_dir in $PATH
4018 do
4019   IFS=$as_save_IFS
4020   test -z "$as_dir" && as_dir=.
4021     for ac_exec_ext in '' $ac_executable_extensions; do
4022   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4023     ac_cv_prog_ac_ct_CXX="$ac_prog"
4024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4025     break 2
4026   fi
4027 done
4028   done
4029 IFS=$as_save_IFS
4030
4031 fi
4032 fi
4033 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4034 if test -n "$ac_ct_CXX"; then
4035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4036 $as_echo "$ac_ct_CXX" >&6; }
4037 else
4038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4039 $as_echo "no" >&6; }
4040 fi
4041
4042
4043   test -n "$ac_ct_CXX" && break
4044 done
4045
4046   if test "x$ac_ct_CXX" = x; then
4047     CXX="g++"
4048   else
4049     case $cross_compiling:$ac_tool_warned in
4050 yes:)
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4052 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4053 ac_tool_warned=yes ;;
4054 esac
4055     CXX=$ac_ct_CXX
4056   fi
4057 fi
4058
4059   fi
4060 fi
4061 # Provide some information about the compiler.
4062 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4063 set X $ac_compile
4064 ac_compiler=$2
4065 for ac_option in --version -v -V -qversion; do
4066   { { ac_try="$ac_compiler $ac_option >&5"
4067 case "(($ac_try" in
4068   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4069   *) ac_try_echo=$ac_try;;
4070 esac
4071 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4072 $as_echo "$ac_try_echo"; } >&5
4073   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4074   ac_status=$?
4075   if test -s conftest.err; then
4076     sed '10a\
4077 ... rest of stderr output deleted ...
4078          10q' conftest.err >conftest.er1
4079     cat conftest.er1 >&5
4080     rm -f conftest.er1 conftest.err
4081   fi
4082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4083   test $ac_status = 0; }
4084 done
4085
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4087 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4088 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4089   $as_echo_n "(cached) " >&6
4090 else
4091   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4092 /* end confdefs.h.  */
4093
4094 int
4095 main ()
4096 {
4097 #ifndef __GNUC__
4098        choke me
4099 #endif
4100
4101   ;
4102   return 0;
4103 }
4104 _ACEOF
4105 if ac_fn_cxx_try_compile "$LINENO"; then :
4106   ac_compiler_gnu=yes
4107 else
4108   ac_compiler_gnu=no
4109 fi
4110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4111 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4112
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4115 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4116 if test $ac_compiler_gnu = yes; then
4117   GXX=yes
4118 else
4119   GXX=
4120 fi
4121 ac_test_CXXFLAGS=${CXXFLAGS+set}
4122 ac_save_CXXFLAGS=$CXXFLAGS
4123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4124 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4125 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4126   $as_echo_n "(cached) " >&6
4127 else
4128   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4129    ac_cxx_werror_flag=yes
4130    ac_cv_prog_cxx_g=no
4131    CXXFLAGS="-g"
4132    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4133 /* end confdefs.h.  */
4134
4135 int
4136 main ()
4137 {
4138
4139   ;
4140   return 0;
4141 }
4142 _ACEOF
4143 if ac_fn_cxx_try_compile "$LINENO"; then :
4144   ac_cv_prog_cxx_g=yes
4145 else
4146   CXXFLAGS=""
4147       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4148 /* end confdefs.h.  */
4149
4150 int
4151 main ()
4152 {
4153
4154   ;
4155   return 0;
4156 }
4157 _ACEOF
4158 if ac_fn_cxx_try_compile "$LINENO"; then :
4159
4160 else
4161   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4162          CXXFLAGS="-g"
4163          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4164 /* end confdefs.h.  */
4165
4166 int
4167 main ()
4168 {
4169
4170   ;
4171   return 0;
4172 }
4173 _ACEOF
4174 if ac_fn_cxx_try_compile "$LINENO"; then :
4175   ac_cv_prog_cxx_g=yes
4176 fi
4177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4178 fi
4179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4180 fi
4181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4182    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4183 fi
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4185 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4186 if test "$ac_test_CXXFLAGS" = set; then
4187   CXXFLAGS=$ac_save_CXXFLAGS
4188 elif test $ac_cv_prog_cxx_g = yes; then
4189   if test "$GXX" = yes; then
4190     CXXFLAGS="-g -O2"
4191   else
4192     CXXFLAGS="-g"
4193   fi
4194 else
4195   if test "$GXX" = yes; then
4196     CXXFLAGS="-O2"
4197   else
4198     CXXFLAGS=
4199   fi
4200 fi
4201 ac_ext=c
4202 ac_cpp='$CPP $CPPFLAGS'
4203 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4204 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4205 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4206
4207 depcc="$CXX"  am_compiler_list=
4208
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4210 $as_echo_n "checking dependency style of $depcc... " >&6; }
4211 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4212   $as_echo_n "(cached) " >&6
4213 else
4214   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4215   # We make a subdir and do the tests there.  Otherwise we can end up
4216   # making bogus files that we don't know about and never remove.  For
4217   # instance it was reported that on HP-UX the gcc test will end up
4218   # making a dummy file named `D' -- because `-MD' means `put the output
4219   # in D'.
4220   mkdir conftest.dir
4221   # Copy depcomp to subdir because otherwise we won't find it if we're
4222   # using a relative directory.
4223   cp "$am_depcomp" conftest.dir
4224   cd conftest.dir
4225   # We will build objects and dependencies in a subdirectory because
4226   # it helps to detect inapplicable dependency modes.  For instance
4227   # both Tru64's cc and ICC support -MD to output dependencies as a
4228   # side effect of compilation, but ICC will put the dependencies in
4229   # the current directory while Tru64 will put them in the object
4230   # directory.
4231   mkdir sub
4232
4233   am_cv_CXX_dependencies_compiler_type=none
4234   if test "$am_compiler_list" = ""; then
4235      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4236   fi
4237   am__universal=false
4238   case " $depcc " in #(
4239      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4240      esac
4241
4242   for depmode in $am_compiler_list; do
4243     # Setup a source with many dependencies, because some compilers
4244     # like to wrap large dependency lists on column 80 (with \), and
4245     # we should not choose a depcomp mode which is confused by this.
4246     #
4247     # We need to recreate these files for each test, as the compiler may
4248     # overwrite some of them when testing with obscure command lines.
4249     # This happens at least with the AIX C compiler.
4250     : > sub/conftest.c
4251     for i in 1 2 3 4 5 6; do
4252       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4253       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4254       # Solaris 8's {/usr,}/bin/sh.
4255       touch sub/conftst$i.h
4256     done
4257     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4258
4259     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4260     # mode.  It turns out that the SunPro C++ compiler does not properly
4261     # handle `-M -o', and we need to detect this.  Also, some Intel
4262     # versions had trouble with output in subdirs
4263     am__obj=sub/conftest.${OBJEXT-o}
4264     am__minus_obj="-o $am__obj"
4265     case $depmode in
4266     gcc)
4267       # This depmode causes a compiler race in universal mode.
4268       test "$am__universal" = false || continue
4269       ;;
4270     nosideeffect)
4271       # after this tag, mechanisms are not by side-effect, so they'll
4272       # only be used when explicitly requested
4273       if test "x$enable_dependency_tracking" = xyes; then
4274         continue
4275       else
4276         break
4277       fi
4278       ;;
4279     msvisualcpp | msvcmsys)
4280       # This compiler won't grok `-c -o', but also, the minuso test has
4281       # not run yet.  These depmodes are late enough in the game, and
4282       # so weak that their functioning should not be impacted.
4283       am__obj=conftest.${OBJEXT-o}
4284       am__minus_obj=
4285       ;;
4286     none) break ;;
4287     esac
4288     if depmode=$depmode \
4289        source=sub/conftest.c object=$am__obj \
4290        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4291        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4292          >/dev/null 2>conftest.err &&
4293        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4294        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4295        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4296        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4297       # icc doesn't choke on unknown options, it will just issue warnings
4298       # or remarks (even with -Werror).  So we grep stderr for any message
4299       # that says an option was ignored or not supported.
4300       # When given -MP, icc 7.0 and 7.1 complain thusly:
4301       #   icc: Command line warning: ignoring option '-M'; no argument required
4302       # The diagnosis changed in icc 8.0:
4303       #   icc: Command line remark: option '-MP' not supported
4304       if (grep 'ignoring option' conftest.err ||
4305           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4306         am_cv_CXX_dependencies_compiler_type=$depmode
4307         break
4308       fi
4309     fi
4310   done
4311
4312   cd ..
4313   rm -rf conftest.dir
4314 else
4315   am_cv_CXX_dependencies_compiler_type=none
4316 fi
4317
4318 fi
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4320 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4321 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4322
4323  if
4324   test "x$enable_dependency_tracking" != xno \
4325   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4326   am__fastdepCXX_TRUE=
4327   am__fastdepCXX_FALSE='#'
4328 else
4329   am__fastdepCXX_TRUE='#'
4330   am__fastdepCXX_FALSE=
4331 fi
4332
4333
4334
4335
4336 if test "x$CC" != xcc; then
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4338 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4339 else
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4341 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4342 fi
4343 set dummy $CC; ac_cc=`$as_echo "$2" |
4344                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4345 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
4346   $as_echo_n "(cached) " >&6
4347 else
4348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4349 /* end confdefs.h.  */
4350
4351 int
4352 main ()
4353 {
4354
4355   ;
4356   return 0;
4357 }
4358 _ACEOF
4359 # Make sure it works both with $CC and with simple cc.
4360 # We do the test twice because some compilers refuse to overwrite an
4361 # existing .o file with -o, though they will create one.
4362 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4363 rm -f conftest2.*
4364 if { { case "(($ac_try" in
4365   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4366   *) ac_try_echo=$ac_try;;
4367 esac
4368 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4369 $as_echo "$ac_try_echo"; } >&5
4370   (eval "$ac_try") 2>&5
4371   ac_status=$?
4372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4373   test $ac_status = 0; } &&
4374    test -f conftest2.$ac_objext && { { case "(($ac_try" in
4375   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4376   *) ac_try_echo=$ac_try;;
4377 esac
4378 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4379 $as_echo "$ac_try_echo"; } >&5
4380   (eval "$ac_try") 2>&5
4381   ac_status=$?
4382   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4383   test $ac_status = 0; };
4384 then
4385   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4386   if test "x$CC" != xcc; then
4387     # Test first that cc exists at all.
4388     if { ac_try='cc -c conftest.$ac_ext >&5'
4389   { { case "(($ac_try" in
4390   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4391   *) ac_try_echo=$ac_try;;
4392 esac
4393 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4394 $as_echo "$ac_try_echo"; } >&5
4395   (eval "$ac_try") 2>&5
4396   ac_status=$?
4397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4398   test $ac_status = 0; }; }; then
4399       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4400       rm -f conftest2.*
4401       if { { case "(($ac_try" in
4402   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4403   *) ac_try_echo=$ac_try;;
4404 esac
4405 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4406 $as_echo "$ac_try_echo"; } >&5
4407   (eval "$ac_try") 2>&5
4408   ac_status=$?
4409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4410   test $ac_status = 0; } &&
4411          test -f conftest2.$ac_objext && { { case "(($ac_try" in
4412   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4413   *) ac_try_echo=$ac_try;;
4414 esac
4415 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4416 $as_echo "$ac_try_echo"; } >&5
4417   (eval "$ac_try") 2>&5
4418   ac_status=$?
4419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4420   test $ac_status = 0; };
4421       then
4422         # cc works too.
4423         :
4424       else
4425         # cc exists but doesn't like -o.
4426         eval ac_cv_prog_cc_${ac_cc}_c_o=no
4427       fi
4428     fi
4429   fi
4430 else
4431   eval ac_cv_prog_cc_${ac_cc}_c_o=no
4432 fi
4433 rm -f core conftest*
4434
4435 fi
4436 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4438 $as_echo "yes" >&6; }
4439 else
4440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4441 $as_echo "no" >&6; }
4442
4443 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
4444
4445 fi
4446
4447 # FIXME: we rely on the cache variable name because
4448 # there is no other way.
4449 set dummy $CC
4450 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4451 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4452 if test "$am_t" != yes; then
4453    # Losing compiler, so override with the script.
4454    # FIXME: It is wrong to rewrite CC.
4455    # But if we don't then we get into trouble of one sort or another.
4456    # A longer-term fix would be to have automake use am__CC in this case,
4457    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4458    CC="$am_aux_dir/compile $CC"
4459 fi
4460
4461
4462
4463
4464
4465
4466 # Newer automakes demand CCAS and CCASFLAGS.
4467 : ${CCAS='$(CC)'}
4468 : ${CCASFLAGS='$(CFLAGS)'}
4469
4470
4471
4472 if test -n "$ac_tool_prefix"; then
4473   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
4474 set dummy ${ac_tool_prefix}as; ac_word=$2
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4476 $as_echo_n "checking for $ac_word... " >&6; }
4477 if test "${ac_cv_prog_AS+set}" = set; then :
4478   $as_echo_n "(cached) " >&6
4479 else
4480   if test -n "$AS"; then
4481   ac_cv_prog_AS="$AS" # Let the user override the test.
4482 else
4483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4484 for as_dir in $PATH
4485 do
4486   IFS=$as_save_IFS
4487   test -z "$as_dir" && as_dir=.
4488     for ac_exec_ext in '' $ac_executable_extensions; do
4489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4490     ac_cv_prog_AS="${ac_tool_prefix}as"
4491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4492     break 2
4493   fi
4494 done
4495   done
4496 IFS=$as_save_IFS
4497
4498 fi
4499 fi
4500 AS=$ac_cv_prog_AS
4501 if test -n "$AS"; then
4502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
4503 $as_echo "$AS" >&6; }
4504 else
4505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4506 $as_echo "no" >&6; }
4507 fi
4508
4509
4510 fi
4511 if test -z "$ac_cv_prog_AS"; then
4512   ac_ct_AS=$AS
4513   # Extract the first word of "as", so it can be a program name with args.
4514 set dummy as; ac_word=$2
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4516 $as_echo_n "checking for $ac_word... " >&6; }
4517 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
4518   $as_echo_n "(cached) " >&6
4519 else
4520   if test -n "$ac_ct_AS"; then
4521   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
4522 else
4523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4524 for as_dir in $PATH
4525 do
4526   IFS=$as_save_IFS
4527   test -z "$as_dir" && as_dir=.
4528     for ac_exec_ext in '' $ac_executable_extensions; do
4529   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4530     ac_cv_prog_ac_ct_AS="as"
4531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4532     break 2
4533   fi
4534 done
4535   done
4536 IFS=$as_save_IFS
4537
4538 fi
4539 fi
4540 ac_ct_AS=$ac_cv_prog_ac_ct_AS
4541 if test -n "$ac_ct_AS"; then
4542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
4543 $as_echo "$ac_ct_AS" >&6; }
4544 else
4545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4546 $as_echo "no" >&6; }
4547 fi
4548
4549   if test "x$ac_ct_AS" = x; then
4550     AS=""
4551   else
4552     case $cross_compiling:$ac_tool_warned in
4553 yes:)
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4555 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4556 ac_tool_warned=yes ;;
4557 esac
4558     AS=$ac_ct_AS
4559   fi
4560 else
4561   AS="$ac_cv_prog_AS"
4562 fi
4563
4564 if test -n "$ac_tool_prefix"; then
4565   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4566 set dummy ${ac_tool_prefix}ar; ac_word=$2
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4568 $as_echo_n "checking for $ac_word... " >&6; }
4569 if test "${ac_cv_prog_AR+set}" = set; then :
4570   $as_echo_n "(cached) " >&6
4571 else
4572   if test -n "$AR"; then
4573   ac_cv_prog_AR="$AR" # Let the user override the test.
4574 else
4575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4576 for as_dir in $PATH
4577 do
4578   IFS=$as_save_IFS
4579   test -z "$as_dir" && as_dir=.
4580     for ac_exec_ext in '' $ac_executable_extensions; do
4581   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4582     ac_cv_prog_AR="${ac_tool_prefix}ar"
4583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4584     break 2
4585   fi
4586 done
4587   done
4588 IFS=$as_save_IFS
4589
4590 fi
4591 fi
4592 AR=$ac_cv_prog_AR
4593 if test -n "$AR"; then
4594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4595 $as_echo "$AR" >&6; }
4596 else
4597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4598 $as_echo "no" >&6; }
4599 fi
4600
4601
4602 fi
4603 if test -z "$ac_cv_prog_AR"; then
4604   ac_ct_AR=$AR
4605   # Extract the first word of "ar", so it can be a program name with args.
4606 set dummy ar; ac_word=$2
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4608 $as_echo_n "checking for $ac_word... " >&6; }
4609 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4610   $as_echo_n "(cached) " >&6
4611 else
4612   if test -n "$ac_ct_AR"; then
4613   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4614 else
4615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4616 for as_dir in $PATH
4617 do
4618   IFS=$as_save_IFS
4619   test -z "$as_dir" && as_dir=.
4620     for ac_exec_ext in '' $ac_executable_extensions; do
4621   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4622     ac_cv_prog_ac_ct_AR="ar"
4623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4624     break 2
4625   fi
4626 done
4627   done
4628 IFS=$as_save_IFS
4629
4630 fi
4631 fi
4632 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4633 if test -n "$ac_ct_AR"; then
4634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4635 $as_echo "$ac_ct_AR" >&6; }
4636 else
4637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4638 $as_echo "no" >&6; }
4639 fi
4640
4641   if test "x$ac_ct_AR" = x; then
4642     AR=""
4643   else
4644     case $cross_compiling:$ac_tool_warned in
4645 yes:)
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4647 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4648 ac_tool_warned=yes ;;
4649 esac
4650     AR=$ac_ct_AR
4651   fi
4652 else
4653   AR="$ac_cv_prog_AR"
4654 fi
4655
4656 if test -n "$ac_tool_prefix"; then
4657   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4658 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4660 $as_echo_n "checking for $ac_word... " >&6; }
4661 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   if test -n "$RANLIB"; then
4665   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4666 else
4667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4668 for as_dir in $PATH
4669 do
4670   IFS=$as_save_IFS
4671   test -z "$as_dir" && as_dir=.
4672     for ac_exec_ext in '' $ac_executable_extensions; do
4673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4674     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4676     break 2
4677   fi
4678 done
4679   done
4680 IFS=$as_save_IFS
4681
4682 fi
4683 fi
4684 RANLIB=$ac_cv_prog_RANLIB
4685 if test -n "$RANLIB"; then
4686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4687 $as_echo "$RANLIB" >&6; }
4688 else
4689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4690 $as_echo "no" >&6; }
4691 fi
4692
4693
4694 fi
4695 if test -z "$ac_cv_prog_RANLIB"; then
4696   ac_ct_RANLIB=$RANLIB
4697   # Extract the first word of "ranlib", so it can be a program name with args.
4698 set dummy ranlib; ac_word=$2
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4700 $as_echo_n "checking for $ac_word... " >&6; }
4701 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4702   $as_echo_n "(cached) " >&6
4703 else
4704   if test -n "$ac_ct_RANLIB"; then
4705   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4706 else
4707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4708 for as_dir in $PATH
4709 do
4710   IFS=$as_save_IFS
4711   test -z "$as_dir" && as_dir=.
4712     for ac_exec_ext in '' $ac_executable_extensions; do
4713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4714     ac_cv_prog_ac_ct_RANLIB="ranlib"
4715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4716     break 2
4717   fi
4718 done
4719   done
4720 IFS=$as_save_IFS
4721
4722 fi
4723 fi
4724 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4725 if test -n "$ac_ct_RANLIB"; then
4726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4727 $as_echo "$ac_ct_RANLIB" >&6; }
4728 else
4729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4730 $as_echo "no" >&6; }
4731 fi
4732
4733   if test "x$ac_ct_RANLIB" = x; then
4734     RANLIB=":"
4735   else
4736     case $cross_compiling:$ac_tool_warned in
4737 yes:)
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4740 ac_tool_warned=yes ;;
4741 esac
4742     RANLIB=$ac_ct_RANLIB
4743   fi
4744 else
4745   RANLIB="$ac_cv_prog_RANLIB"
4746 fi
4747
4748
4749 # Configure libtool
4750 enable_dlopen=yes
4751
4752
4753
4754 case `pwd` in
4755   *\ * | *\     *)
4756     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4757 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4758 esac
4759
4760
4761
4762 macro_version='2.2.7a'
4763 macro_revision='1.3134'
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777 ltmain="$ac_aux_dir/ltmain.sh"
4778
4779 # Backslashify metacharacters that are still active within
4780 # double-quoted strings.
4781 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4782
4783 # Same as above, but do not quote variable references.
4784 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4785
4786 # Sed substitution to delay expansion of an escaped shell variable in a
4787 # double_quote_subst'ed string.
4788 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4789
4790 # Sed substitution to delay expansion of an escaped single quote.
4791 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4792
4793 # Sed substitution to avoid accidental globbing in evaled expressions
4794 no_glob_subst='s/\*/\\\*/g'
4795
4796 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4797 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4798 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4799
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4801 $as_echo_n "checking how to print strings... " >&6; }
4802 # Test print first, because it will be a builtin if present.
4803 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4804    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4805   ECHO='print -r --'
4806 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4807   ECHO='printf %s\n'
4808 else
4809   # Use this function as a fallback that always works.
4810   func_fallback_echo ()
4811   {
4812     eval 'cat <<_LTECHO_EOF
4813 $1
4814 _LTECHO_EOF'
4815   }
4816   ECHO='func_fallback_echo'
4817 fi
4818
4819 # func_echo_all arg...
4820 # Invoke $ECHO with all args, space-separated.
4821 func_echo_all ()
4822 {
4823     $ECHO ""
4824 }
4825
4826 case "$ECHO" in
4827   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4828 $as_echo "printf" >&6; } ;;
4829   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4830 $as_echo "print -r" >&6; } ;;
4831   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4832 $as_echo "cat" >&6; } ;;
4833 esac
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4849 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4850 if test "${ac_cv_path_SED+set}" = set; then :
4851   $as_echo_n "(cached) " >&6
4852 else
4853             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4854      for ac_i in 1 2 3 4 5 6 7; do
4855        ac_script="$ac_script$as_nl$ac_script"
4856      done
4857      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4858      { ac_script=; unset ac_script;}
4859      if test -z "$SED"; then
4860   ac_path_SED_found=false
4861   # Loop through the user's path and test for each of PROGNAME-LIST
4862   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4863 for as_dir in $PATH
4864 do
4865   IFS=$as_save_IFS
4866   test -z "$as_dir" && as_dir=.
4867     for ac_prog in sed gsed; do
4868     for ac_exec_ext in '' $ac_executable_extensions; do
4869       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4870       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4871 # Check for GNU ac_path_SED and select it if it is found.
4872   # Check for GNU $ac_path_SED
4873 case `"$ac_path_SED" --version 2>&1` in
4874 *GNU*)
4875   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4876 *)
4877   ac_count=0
4878   $as_echo_n 0123456789 >"conftest.in"
4879   while :
4880   do
4881     cat "conftest.in" "conftest.in" >"conftest.tmp"
4882     mv "conftest.tmp" "conftest.in"
4883     cp "conftest.in" "conftest.nl"
4884     $as_echo '' >> "conftest.nl"
4885     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4886     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4887     as_fn_arith $ac_count + 1 && ac_count=$as_val
4888     if test $ac_count -gt ${ac_path_SED_max-0}; then
4889       # Best one so far, save it but keep looking for a better one
4890       ac_cv_path_SED="$ac_path_SED"
4891       ac_path_SED_max=$ac_count
4892     fi
4893     # 10*(2^10) chars as input seems more than enough
4894     test $ac_count -gt 10 && break
4895   done
4896   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4897 esac
4898
4899       $ac_path_SED_found && break 3
4900     done
4901   done
4902   done
4903 IFS=$as_save_IFS
4904   if test -z "$ac_cv_path_SED"; then
4905     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4906   fi
4907 else
4908   ac_cv_path_SED=$SED
4909 fi
4910
4911 fi
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4913 $as_echo "$ac_cv_path_SED" >&6; }
4914  SED="$ac_cv_path_SED"
4915   rm -f conftest.sed
4916
4917 test -z "$SED" && SED=sed
4918 Xsed="$SED -e 1s/^X//"
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928
4929
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4931 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4932 if test "${ac_cv_path_GREP+set}" = set; then :
4933   $as_echo_n "(cached) " >&6
4934 else
4935   if test -z "$GREP"; then
4936   ac_path_GREP_found=false
4937   # Loop through the user's path and test for each of PROGNAME-LIST
4938   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4939 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4940 do
4941   IFS=$as_save_IFS
4942   test -z "$as_dir" && as_dir=.
4943     for ac_prog in grep ggrep; do
4944     for ac_exec_ext in '' $ac_executable_extensions; do
4945       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4946       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4947 # Check for GNU ac_path_GREP and select it if it is found.
4948   # Check for GNU $ac_path_GREP
4949 case `"$ac_path_GREP" --version 2>&1` in
4950 *GNU*)
4951   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4952 *)
4953   ac_count=0
4954   $as_echo_n 0123456789 >"conftest.in"
4955   while :
4956   do
4957     cat "conftest.in" "conftest.in" >"conftest.tmp"
4958     mv "conftest.tmp" "conftest.in"
4959     cp "conftest.in" "conftest.nl"
4960     $as_echo 'GREP' >> "conftest.nl"
4961     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4962     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4963     as_fn_arith $ac_count + 1 && ac_count=$as_val
4964     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4965       # Best one so far, save it but keep looking for a better one
4966       ac_cv_path_GREP="$ac_path_GREP"
4967       ac_path_GREP_max=$ac_count
4968     fi
4969     # 10*(2^10) chars as input seems more than enough
4970     test $ac_count -gt 10 && break
4971   done
4972   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4973 esac
4974
4975       $ac_path_GREP_found && break 3
4976     done
4977   done
4978   done
4979 IFS=$as_save_IFS
4980   if test -z "$ac_cv_path_GREP"; then
4981     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4982   fi
4983 else
4984   ac_cv_path_GREP=$GREP
4985 fi
4986
4987 fi
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4989 $as_echo "$ac_cv_path_GREP" >&6; }
4990  GREP="$ac_cv_path_GREP"
4991
4992
4993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4994 $as_echo_n "checking for egrep... " >&6; }
4995 if test "${ac_cv_path_EGREP+set}" = set; then :
4996   $as_echo_n "(cached) " >&6
4997 else
4998   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4999    then ac_cv_path_EGREP="$GREP -E"
5000    else
5001      if test -z "$EGREP"; then
5002   ac_path_EGREP_found=false
5003   # Loop through the user's path and test for each of PROGNAME-LIST
5004   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5005 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5006 do
5007   IFS=$as_save_IFS
5008   test -z "$as_dir" && as_dir=.
5009     for ac_prog in egrep; do
5010     for ac_exec_ext in '' $ac_executable_extensions; do
5011       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5012       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5013 # Check for GNU ac_path_EGREP and select it if it is found.
5014   # Check for GNU $ac_path_EGREP
5015 case `"$ac_path_EGREP" --version 2>&1` in
5016 *GNU*)
5017   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5018 *)
5019   ac_count=0
5020   $as_echo_n 0123456789 >"conftest.in"
5021   while :
5022   do
5023     cat "conftest.in" "conftest.in" >"conftest.tmp"
5024     mv "conftest.tmp" "conftest.in"
5025     cp "conftest.in" "conftest.nl"
5026     $as_echo 'EGREP' >> "conftest.nl"
5027     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5028     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5029     as_fn_arith $ac_count + 1 && ac_count=$as_val
5030     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5031       # Best one so far, save it but keep looking for a better one
5032       ac_cv_path_EGREP="$ac_path_EGREP"
5033       ac_path_EGREP_max=$ac_count
5034     fi
5035     # 10*(2^10) chars as input seems more than enough
5036     test $ac_count -gt 10 && break
5037   done
5038   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5039 esac
5040
5041       $ac_path_EGREP_found && break 3
5042     done
5043   done
5044   done
5045 IFS=$as_save_IFS
5046   if test -z "$ac_cv_path_EGREP"; then
5047     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5048   fi
5049 else
5050   ac_cv_path_EGREP=$EGREP
5051 fi
5052
5053    fi
5054 fi
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5056 $as_echo "$ac_cv_path_EGREP" >&6; }
5057  EGREP="$ac_cv_path_EGREP"
5058
5059
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5061 $as_echo_n "checking for fgrep... " >&6; }
5062 if test "${ac_cv_path_FGREP+set}" = set; then :
5063   $as_echo_n "(cached) " >&6
5064 else
5065   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5066    then ac_cv_path_FGREP="$GREP -F"
5067    else
5068      if test -z "$FGREP"; then
5069   ac_path_FGREP_found=false
5070   # Loop through the user's path and test for each of PROGNAME-LIST
5071   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5072 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5073 do
5074   IFS=$as_save_IFS
5075   test -z "$as_dir" && as_dir=.
5076     for ac_prog in fgrep; do
5077     for ac_exec_ext in '' $ac_executable_extensions; do
5078       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5079       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5080 # Check for GNU ac_path_FGREP and select it if it is found.
5081   # Check for GNU $ac_path_FGREP
5082 case `"$ac_path_FGREP" --version 2>&1` in
5083 *GNU*)
5084   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5085 *)
5086   ac_count=0
5087   $as_echo_n 0123456789 >"conftest.in"
5088   while :
5089   do
5090     cat "conftest.in" "conftest.in" >"conftest.tmp"
5091     mv "conftest.tmp" "conftest.in"
5092     cp "conftest.in" "conftest.nl"
5093     $as_echo 'FGREP' >> "conftest.nl"
5094     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5095     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5096     as_fn_arith $ac_count + 1 && ac_count=$as_val
5097     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5098       # Best one so far, save it but keep looking for a better one
5099       ac_cv_path_FGREP="$ac_path_FGREP"
5100       ac_path_FGREP_max=$ac_count
5101     fi
5102     # 10*(2^10) chars as input seems more than enough
5103     test $ac_count -gt 10 && break
5104   done
5105   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5106 esac
5107
5108       $ac_path_FGREP_found && break 3
5109     done
5110   done
5111   done
5112 IFS=$as_save_IFS
5113   if test -z "$ac_cv_path_FGREP"; then
5114     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5115   fi
5116 else
5117   ac_cv_path_FGREP=$FGREP
5118 fi
5119
5120    fi
5121 fi
5122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5123 $as_echo "$ac_cv_path_FGREP" >&6; }
5124  FGREP="$ac_cv_path_FGREP"
5125
5126
5127 test -z "$GREP" && GREP=grep
5128
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147 # Check whether --with-gnu-ld was given.
5148 if test "${with_gnu_ld+set}" = set; then :
5149   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5150 else
5151   with_gnu_ld=no
5152 fi
5153
5154 ac_prog=ld
5155 if test "$GCC" = yes; then
5156   # Check if gcc -print-prog-name=ld gives a path.
5157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5158 $as_echo_n "checking for ld used by $CC... " >&6; }
5159   case $host in
5160   *-*-mingw*)
5161     # gcc leaves a trailing carriage return which upsets mingw
5162     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5163   *)
5164     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5165   esac
5166   case $ac_prog in
5167     # Accept absolute paths.
5168     [\\/]* | ?:[\\/]*)
5169       re_direlt='/[^/][^/]*/\.\./'
5170       # Canonicalize the pathname of ld
5171       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5172       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5173         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5174       done
5175       test -z "$LD" && LD="$ac_prog"
5176       ;;
5177   "")
5178     # If it fails, then pretend we aren't using GCC.
5179     ac_prog=ld
5180     ;;
5181   *)
5182     # If it is relative, then search for the first ld in PATH.
5183     with_gnu_ld=unknown
5184     ;;
5185   esac
5186 elif test "$with_gnu_ld" = yes; then
5187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5188 $as_echo_n "checking for GNU ld... " >&6; }
5189 else
5190   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5191 $as_echo_n "checking for non-GNU ld... " >&6; }
5192 fi
5193 if test "${lt_cv_path_LD+set}" = set; then :
5194   $as_echo_n "(cached) " >&6
5195 else
5196   if test -z "$LD"; then
5197   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5198   for ac_dir in $PATH; do
5199     IFS="$lt_save_ifs"
5200     test -z "$ac_dir" && ac_dir=.
5201     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5202       lt_cv_path_LD="$ac_dir/$ac_prog"
5203       # Check to see if the program is GNU ld.  I'd rather use --version,
5204       # but apparently some variants of GNU ld only accept -v.
5205       # Break only if it was the GNU/non-GNU ld that we prefer.
5206       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5207       *GNU* | *'with BFD'*)
5208         test "$with_gnu_ld" != no && break
5209         ;;
5210       *)
5211         test "$with_gnu_ld" != yes && break
5212         ;;
5213       esac
5214     fi
5215   done
5216   IFS="$lt_save_ifs"
5217 else
5218   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5219 fi
5220 fi
5221
5222 LD="$lt_cv_path_LD"
5223 if test -n "$LD"; then
5224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5225 $as_echo "$LD" >&6; }
5226 else
5227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5228 $as_echo "no" >&6; }
5229 fi
5230 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5232 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5233 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5234   $as_echo_n "(cached) " >&6
5235 else
5236   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5237 case `$LD -v 2>&1 </dev/null` in
5238 *GNU* | *'with BFD'*)
5239   lt_cv_prog_gnu_ld=yes
5240   ;;
5241 *)
5242   lt_cv_prog_gnu_ld=no
5243   ;;
5244 esac
5245 fi
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5247 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5248 with_gnu_ld=$lt_cv_prog_gnu_ld
5249
5250
5251
5252
5253
5254
5255
5256
5257
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5259 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5260 if test "${lt_cv_path_NM+set}" = set; then :
5261   $as_echo_n "(cached) " >&6
5262 else
5263   if test -n "$NM"; then
5264   # Let the user override the test.
5265   lt_cv_path_NM="$NM"
5266 else
5267   lt_nm_to_check="${ac_tool_prefix}nm"
5268   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5269     lt_nm_to_check="$lt_nm_to_check nm"
5270   fi
5271   for lt_tmp_nm in $lt_nm_to_check; do
5272     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5273     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5274       IFS="$lt_save_ifs"
5275       test -z "$ac_dir" && ac_dir=.
5276       tmp_nm="$ac_dir/$lt_tmp_nm"
5277       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5278         # Check to see if the nm accepts a BSD-compat flag.
5279         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5280         #   nm: unknown option "B" ignored
5281         # Tru64's nm complains that /dev/null is an invalid object file
5282         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5283         */dev/null* | *'Invalid file or object type'*)
5284           lt_cv_path_NM="$tmp_nm -B"
5285           break
5286           ;;
5287         *)
5288           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5289           */dev/null*)
5290             lt_cv_path_NM="$tmp_nm -p"
5291             break
5292             ;;
5293           *)
5294             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5295             continue # so that we can try to find one that supports BSD flags
5296             ;;
5297           esac
5298           ;;
5299         esac
5300       fi
5301     done
5302     IFS="$lt_save_ifs"
5303   done
5304   : ${lt_cv_path_NM=no}
5305 fi
5306 fi
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5308 $as_echo "$lt_cv_path_NM" >&6; }
5309 if test "$lt_cv_path_NM" != "no"; then
5310   NM="$lt_cv_path_NM"
5311 else
5312   # Didn't find any BSD compatible name lister, look for dumpbin.
5313   if test -n "$DUMPBIN"; then :
5314     # Let the user override the test.
5315   else
5316     if test -n "$ac_tool_prefix"; then
5317   for ac_prog in dumpbin "link -dump"
5318   do
5319     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5320 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5322 $as_echo_n "checking for $ac_word... " >&6; }
5323 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5324   $as_echo_n "(cached) " >&6
5325 else
5326   if test -n "$DUMPBIN"; then
5327   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5328 else
5329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5330 for as_dir in $PATH
5331 do
5332   IFS=$as_save_IFS
5333   test -z "$as_dir" && as_dir=.
5334     for ac_exec_ext in '' $ac_executable_extensions; do
5335   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5336     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5338     break 2
5339   fi
5340 done
5341   done
5342 IFS=$as_save_IFS
5343
5344 fi
5345 fi
5346 DUMPBIN=$ac_cv_prog_DUMPBIN
5347 if test -n "$DUMPBIN"; then
5348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5349 $as_echo "$DUMPBIN" >&6; }
5350 else
5351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5352 $as_echo "no" >&6; }
5353 fi
5354
5355
5356     test -n "$DUMPBIN" && break
5357   done
5358 fi
5359 if test -z "$DUMPBIN"; then
5360   ac_ct_DUMPBIN=$DUMPBIN
5361   for ac_prog in dumpbin "link -dump"
5362 do
5363   # Extract the first word of "$ac_prog", so it can be a program name with args.
5364 set dummy $ac_prog; ac_word=$2
5365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5366 $as_echo_n "checking for $ac_word... " >&6; }
5367 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5368   $as_echo_n "(cached) " >&6
5369 else
5370   if test -n "$ac_ct_DUMPBIN"; then
5371   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5372 else
5373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5374 for as_dir in $PATH
5375 do
5376   IFS=$as_save_IFS
5377   test -z "$as_dir" && as_dir=.
5378     for ac_exec_ext in '' $ac_executable_extensions; do
5379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5380     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5382     break 2
5383   fi
5384 done
5385   done
5386 IFS=$as_save_IFS
5387
5388 fi
5389 fi
5390 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5391 if test -n "$ac_ct_DUMPBIN"; then
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5393 $as_echo "$ac_ct_DUMPBIN" >&6; }
5394 else
5395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5396 $as_echo "no" >&6; }
5397 fi
5398
5399
5400   test -n "$ac_ct_DUMPBIN" && break
5401 done
5402
5403   if test "x$ac_ct_DUMPBIN" = x; then
5404     DUMPBIN=":"
5405   else
5406     case $cross_compiling:$ac_tool_warned in
5407 yes:)
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5409 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5410 ac_tool_warned=yes ;;
5411 esac
5412     DUMPBIN=$ac_ct_DUMPBIN
5413   fi
5414 fi
5415
5416     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5417     *COFF*)
5418       DUMPBIN="$DUMPBIN -symbols"
5419       ;;
5420     *)
5421       DUMPBIN=:
5422       ;;
5423     esac
5424   fi
5425
5426   if test "$DUMPBIN" != ":"; then
5427     NM="$DUMPBIN"
5428   fi
5429 fi
5430 test -z "$NM" && NM=nm
5431
5432
5433
5434
5435
5436
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5438 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5439 if test "${lt_cv_nm_interface+set}" = set; then :
5440   $as_echo_n "(cached) " >&6
5441 else
5442   lt_cv_nm_interface="BSD nm"
5443   echo "int some_variable = 0;" > conftest.$ac_ext
5444   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5445   (eval "$ac_compile" 2>conftest.err)
5446   cat conftest.err >&5
5447   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5448   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5449   cat conftest.err >&5
5450   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5451   cat conftest.out >&5
5452   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5453     lt_cv_nm_interface="MS dumpbin"
5454   fi
5455   rm -f conftest*
5456 fi
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5458 $as_echo "$lt_cv_nm_interface" >&6; }
5459
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5461 $as_echo_n "checking whether ln -s works... " >&6; }
5462 LN_S=$as_ln_s
5463 if test "$LN_S" = "ln -s"; then
5464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5465 $as_echo "yes" >&6; }
5466 else
5467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5468 $as_echo "no, using $LN_S" >&6; }
5469 fi
5470
5471 # find the maximum length of command line arguments
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5473 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5474 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5475   $as_echo_n "(cached) " >&6
5476 else
5477     i=0
5478   teststring="ABCD"
5479
5480   case $build_os in
5481   msdosdjgpp*)
5482     # On DJGPP, this test can blow up pretty badly due to problems in libc
5483     # (any single argument exceeding 2000 bytes causes a buffer overrun
5484     # during glob expansion).  Even if it were fixed, the result of this
5485     # check would be larger than it should be.
5486     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5487     ;;
5488
5489   gnu*)
5490     # Under GNU Hurd, this test is not required because there is
5491     # no limit to the length of command line arguments.
5492     # Libtool will interpret -1 as no limit whatsoever
5493     lt_cv_sys_max_cmd_len=-1;
5494     ;;
5495
5496   cygwin* | mingw* | cegcc*)
5497     # On Win9x/ME, this test blows up -- it succeeds, but takes
5498     # about 5 minutes as the teststring grows exponentially.
5499     # Worse, since 9x/ME are not pre-emptively multitasking,
5500     # you end up with a "frozen" computer, even though with patience
5501     # the test eventually succeeds (with a max line length of 256k).
5502     # Instead, let's just punt: use the minimum linelength reported by
5503     # all of the supported platforms: 8192 (on NT/2K/XP).
5504     lt_cv_sys_max_cmd_len=8192;
5505     ;;
5506
5507   mint*)
5508     # On MiNT this can take a long time and run out of memory.
5509     lt_cv_sys_max_cmd_len=8192;
5510     ;;
5511
5512   amigaos*)
5513     # On AmigaOS with pdksh, this test takes hours, literally.
5514     # So we just punt and use a minimum line length of 8192.
5515     lt_cv_sys_max_cmd_len=8192;
5516     ;;
5517
5518   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5519     # This has been around since 386BSD, at least.  Likely further.
5520     if test -x /sbin/sysctl; then
5521       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5522     elif test -x /usr/sbin/sysctl; then
5523       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5524     else
5525       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5526     fi
5527     # And add a safety zone
5528     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5529     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5530     ;;
5531
5532   interix*)
5533     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5534     lt_cv_sys_max_cmd_len=196608
5535     ;;
5536
5537   osf*)
5538     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5539     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5540     # nice to cause kernel panics so lets avoid the loop below.
5541     # First set a reasonable default.
5542     lt_cv_sys_max_cmd_len=16384
5543     #
5544     if test -x /sbin/sysconfig; then
5545       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5546         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5547       esac
5548     fi
5549     ;;
5550   sco3.2v5*)
5551     lt_cv_sys_max_cmd_len=102400
5552     ;;
5553   sysv5* | sco5v6* | sysv4.2uw2*)
5554     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5555     if test -n "$kargmax"; then
5556       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5557     else
5558       lt_cv_sys_max_cmd_len=32768
5559     fi
5560     ;;
5561   *)
5562     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5563     if test -n "$lt_cv_sys_max_cmd_len"; then
5564       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5565       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5566     else
5567       # Make teststring a little bigger before we do anything with it.
5568       # a 1K string should be a reasonable start.
5569       for i in 1 2 3 4 5 6 7 8 ; do
5570         teststring=$teststring$teststring
5571       done
5572       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5573       # If test is not a shell built-in, we'll probably end up computing a
5574       # maximum length that is only half of the actual maximum length, but
5575       # we can't tell.
5576       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5577                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5578               test $i != 17 # 1/2 MB should be enough
5579       do
5580         i=`expr $i + 1`
5581         teststring=$teststring$teststring
5582       done
5583       # Only check the string length outside the loop.
5584       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5585       teststring=
5586       # Add a significant safety factor because C++ compilers can tack on
5587       # massive amounts of additional arguments before passing them to the
5588       # linker.  It appears as though 1/2 is a usable value.
5589       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5590     fi
5591     ;;
5592   esac
5593
5594 fi
5595
5596 if test -n $lt_cv_sys_max_cmd_len ; then
5597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5598 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5599 else
5600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5601 $as_echo "none" >&6; }
5602 fi
5603 max_cmd_len=$lt_cv_sys_max_cmd_len
5604
5605
5606
5607
5608
5609
5610 : ${CP="cp -f"}
5611 : ${MV="mv -f"}
5612 : ${RM="rm -f"}
5613
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5615 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5616 # Try some XSI features
5617 xsi_shell=no
5618 ( _lt_dummy="a/b/c"
5619   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5620       = c,a/b,, \
5621     && eval 'test $(( 1 + 1 )) -eq 2 \
5622     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5623   && xsi_shell=yes
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5625 $as_echo "$xsi_shell" >&6; }
5626
5627
5628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5629 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5630 lt_shell_append=no
5631 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5632     >/dev/null 2>&1 \
5633   && lt_shell_append=yes
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5635 $as_echo "$lt_shell_append" >&6; }
5636
5637
5638 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5639   lt_unset=unset
5640 else
5641   lt_unset=false
5642 fi
5643
5644
5645
5646
5647
5648 # test EBCDIC or ASCII
5649 case `echo X|tr X '\101'` in
5650  A) # ASCII based system
5651     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5652   lt_SP2NL='tr \040 \012'
5653   lt_NL2SP='tr \015\012 \040\040'
5654   ;;
5655  *) # EBCDIC based system
5656   lt_SP2NL='tr \100 \n'
5657   lt_NL2SP='tr \r\n \100\100'
5658   ;;
5659 esac
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5670 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5671 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5672   $as_echo_n "(cached) " >&6
5673 else
5674   lt_cv_ld_reload_flag='-r'
5675 fi
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5677 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5678 reload_flag=$lt_cv_ld_reload_flag
5679 case $reload_flag in
5680 "" | " "*) ;;
5681 *) reload_flag=" $reload_flag" ;;
5682 esac
5683 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5684 case $host_os in
5685   darwin*)
5686     if test "$GCC" = yes; then
5687       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5688     else
5689       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5690     fi
5691     ;;
5692 esac
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702 if test -n "$ac_tool_prefix"; then
5703   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5704 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5706 $as_echo_n "checking for $ac_word... " >&6; }
5707 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5708   $as_echo_n "(cached) " >&6
5709 else
5710   if test -n "$OBJDUMP"; then
5711   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5712 else
5713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5714 for as_dir in $PATH
5715 do
5716   IFS=$as_save_IFS
5717   test -z "$as_dir" && as_dir=.
5718     for ac_exec_ext in '' $ac_executable_extensions; do
5719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5720     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5722     break 2
5723   fi
5724 done
5725   done
5726 IFS=$as_save_IFS
5727
5728 fi
5729 fi
5730 OBJDUMP=$ac_cv_prog_OBJDUMP
5731 if test -n "$OBJDUMP"; then
5732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5733 $as_echo "$OBJDUMP" >&6; }
5734 else
5735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5736 $as_echo "no" >&6; }
5737 fi
5738
5739
5740 fi
5741 if test -z "$ac_cv_prog_OBJDUMP"; then
5742   ac_ct_OBJDUMP=$OBJDUMP
5743   # Extract the first word of "objdump", so it can be a program name with args.
5744 set dummy objdump; ac_word=$2
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5746 $as_echo_n "checking for $ac_word... " >&6; }
5747 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5748   $as_echo_n "(cached) " >&6
5749 else
5750   if test -n "$ac_ct_OBJDUMP"; then
5751   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5752 else
5753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5754 for as_dir in $PATH
5755 do
5756   IFS=$as_save_IFS
5757   test -z "$as_dir" && as_dir=.
5758     for ac_exec_ext in '' $ac_executable_extensions; do
5759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5760     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5762     break 2
5763   fi
5764 done
5765   done
5766 IFS=$as_save_IFS
5767
5768 fi
5769 fi
5770 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5771 if test -n "$ac_ct_OBJDUMP"; then
5772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5773 $as_echo "$ac_ct_OBJDUMP" >&6; }
5774 else
5775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5776 $as_echo "no" >&6; }
5777 fi
5778
5779   if test "x$ac_ct_OBJDUMP" = x; then
5780     OBJDUMP="false"
5781   else
5782     case $cross_compiling:$ac_tool_warned in
5783 yes:)
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5785 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5786 ac_tool_warned=yes ;;
5787 esac
5788     OBJDUMP=$ac_ct_OBJDUMP
5789   fi
5790 else
5791   OBJDUMP="$ac_cv_prog_OBJDUMP"
5792 fi
5793
5794 test -z "$OBJDUMP" && OBJDUMP=objdump
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5805 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5806 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5807   $as_echo_n "(cached) " >&6
5808 else
5809   lt_cv_file_magic_cmd='$MAGIC_CMD'
5810 lt_cv_file_magic_test_file=
5811 lt_cv_deplibs_check_method='unknown'
5812 # Need to set the preceding variable on all platforms that support
5813 # interlibrary dependencies.
5814 # 'none' -- dependencies not supported.
5815 # `unknown' -- same as none, but documents that we really don't know.
5816 # 'pass_all' -- all dependencies passed with no checks.
5817 # 'test_compile' -- check by making test program.
5818 # 'file_magic [[regex]]' -- check by looking for files in library path
5819 # which responds to the $file_magic_cmd with a given extended regex.
5820 # If you have `file' or equivalent on your system and you're not sure
5821 # whether `pass_all' will *always* work, you probably want this one.
5822
5823 case $host_os in
5824 aix[4-9]*)
5825   lt_cv_deplibs_check_method=pass_all
5826   ;;
5827
5828 beos*)
5829   lt_cv_deplibs_check_method=pass_all
5830   ;;
5831
5832 bsdi[45]*)
5833   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5834   lt_cv_file_magic_cmd='/usr/bin/file -L'
5835   lt_cv_file_magic_test_file=/shlib/libc.so
5836   ;;
5837
5838 cygwin*)
5839   # func_win32_libid is a shell function defined in ltmain.sh
5840   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5841   lt_cv_file_magic_cmd='func_win32_libid'
5842   ;;
5843
5844 mingw* | pw32*)
5845   # Base MSYS/MinGW do not provide the 'file' command needed by
5846   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5847   # unless we find 'file', for example because we are cross-compiling.
5848   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5849   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5850     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5851     lt_cv_file_magic_cmd='func_win32_libid'
5852   else
5853     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5854     lt_cv_file_magic_cmd='$OBJDUMP -f'
5855   fi
5856   ;;
5857
5858 cegcc*)
5859   # use the weaker test based on 'objdump'. See mingw*.
5860   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5861   lt_cv_file_magic_cmd='$OBJDUMP -f'
5862   ;;
5863
5864 darwin* | rhapsody*)
5865   lt_cv_deplibs_check_method=pass_all
5866   ;;
5867
5868 freebsd* | dragonfly*)
5869   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5870     case $host_cpu in
5871     i*86 )
5872       # Not sure whether the presence of OpenBSD here was a mistake.
5873       # Let's accept both of them until this is cleared up.
5874       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5875       lt_cv_file_magic_cmd=/usr/bin/file
5876       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5877       ;;
5878     esac
5879   else
5880     lt_cv_deplibs_check_method=pass_all
5881   fi
5882   ;;
5883
5884 gnu*)
5885   lt_cv_deplibs_check_method=pass_all
5886   ;;
5887
5888 haiku*)
5889   lt_cv_deplibs_check_method=pass_all
5890   ;;
5891
5892 hpux10.20* | hpux11*)
5893   lt_cv_file_magic_cmd=/usr/bin/file
5894   case $host_cpu in
5895   ia64*)
5896     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5897     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5898     ;;
5899   hppa*64*)
5900     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5901     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5902     ;;
5903   *)
5904     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5905     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5906     ;;
5907   esac
5908   ;;
5909
5910 interix[3-9]*)
5911   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5912   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5913   ;;
5914
5915 irix5* | irix6* | nonstopux*)
5916   case $LD in
5917   *-32|*"-32 ") libmagic=32-bit;;
5918   *-n32|*"-n32 ") libmagic=N32;;
5919   *-64|*"-64 ") libmagic=64-bit;;
5920   *) libmagic=never-match;;
5921   esac
5922   lt_cv_deplibs_check_method=pass_all
5923   ;;
5924
5925 # This must be Linux ELF.
5926 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5927   lt_cv_deplibs_check_method=pass_all
5928   ;;
5929
5930 netbsd*)
5931   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5932     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5933   else
5934     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5935   fi
5936   ;;
5937
5938 newos6*)
5939   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5940   lt_cv_file_magic_cmd=/usr/bin/file
5941   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5942   ;;
5943
5944 *nto* | *qnx*)
5945   lt_cv_deplibs_check_method=pass_all
5946   ;;
5947
5948 openbsd*)
5949   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5950     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5951   else
5952     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5953   fi
5954   ;;
5955
5956 osf3* | osf4* | osf5*)
5957   lt_cv_deplibs_check_method=pass_all
5958   ;;
5959
5960 rdos*)
5961   lt_cv_deplibs_check_method=pass_all
5962   ;;
5963
5964 solaris*)
5965   lt_cv_deplibs_check_method=pass_all
5966   ;;
5967
5968 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5969   lt_cv_deplibs_check_method=pass_all
5970   ;;
5971
5972 sysv4 | sysv4.3*)
5973   case $host_vendor in
5974   motorola)
5975     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]'
5976     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5977     ;;
5978   ncr)
5979     lt_cv_deplibs_check_method=pass_all
5980     ;;
5981   sequent)
5982     lt_cv_file_magic_cmd='/bin/file'
5983     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5984     ;;
5985   sni)
5986     lt_cv_file_magic_cmd='/bin/file'
5987     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5988     lt_cv_file_magic_test_file=/lib/libc.so
5989     ;;
5990   siemens)
5991     lt_cv_deplibs_check_method=pass_all
5992     ;;
5993   pc)
5994     lt_cv_deplibs_check_method=pass_all
5995     ;;
5996   esac
5997   ;;
5998
5999 tpf*)
6000   lt_cv_deplibs_check_method=pass_all
6001   ;;
6002 esac
6003
6004 fi
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6006 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6007 file_magic_cmd=$lt_cv_file_magic_cmd
6008 deplibs_check_method=$lt_cv_deplibs_check_method
6009 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022 if test -n "$ac_tool_prefix"; then
6023   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6024 set dummy ${ac_tool_prefix}ar; ac_word=$2
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6026 $as_echo_n "checking for $ac_word... " >&6; }
6027 if test "${ac_cv_prog_AR+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   if test -n "$AR"; then
6031   ac_cv_prog_AR="$AR" # Let the user override the test.
6032 else
6033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6034 for as_dir in $PATH
6035 do
6036   IFS=$as_save_IFS
6037   test -z "$as_dir" && as_dir=.
6038     for ac_exec_ext in '' $ac_executable_extensions; do
6039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6040     ac_cv_prog_AR="${ac_tool_prefix}ar"
6041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6042     break 2
6043   fi
6044 done
6045   done
6046 IFS=$as_save_IFS
6047
6048 fi
6049 fi
6050 AR=$ac_cv_prog_AR
6051 if test -n "$AR"; then
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6053 $as_echo "$AR" >&6; }
6054 else
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6056 $as_echo "no" >&6; }
6057 fi
6058
6059
6060 fi
6061 if test -z "$ac_cv_prog_AR"; then
6062   ac_ct_AR=$AR
6063   # Extract the first word of "ar", so it can be a program name with args.
6064 set dummy ar; ac_word=$2
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6066 $as_echo_n "checking for $ac_word... " >&6; }
6067 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6068   $as_echo_n "(cached) " >&6
6069 else
6070   if test -n "$ac_ct_AR"; then
6071   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6072 else
6073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6074 for as_dir in $PATH
6075 do
6076   IFS=$as_save_IFS
6077   test -z "$as_dir" && as_dir=.
6078     for ac_exec_ext in '' $ac_executable_extensions; do
6079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6080     ac_cv_prog_ac_ct_AR="ar"
6081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6082     break 2
6083   fi
6084 done
6085   done
6086 IFS=$as_save_IFS
6087
6088 fi
6089 fi
6090 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6091 if test -n "$ac_ct_AR"; then
6092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6093 $as_echo "$ac_ct_AR" >&6; }
6094 else
6095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6096 $as_echo "no" >&6; }
6097 fi
6098
6099   if test "x$ac_ct_AR" = x; then
6100     AR="false"
6101   else
6102     case $cross_compiling:$ac_tool_warned in
6103 yes:)
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6105 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6106 ac_tool_warned=yes ;;
6107 esac
6108     AR=$ac_ct_AR
6109   fi
6110 else
6111   AR="$ac_cv_prog_AR"
6112 fi
6113
6114 test -z "$AR" && AR=ar
6115 test -z "$AR_FLAGS" && AR_FLAGS=cru
6116
6117
6118
6119
6120
6121
6122
6123
6124
6125
6126
6127 if test -n "$ac_tool_prefix"; then
6128   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6129 set dummy ${ac_tool_prefix}strip; ac_word=$2
6130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6131 $as_echo_n "checking for $ac_word... " >&6; }
6132 if test "${ac_cv_prog_STRIP+set}" = set; then :
6133   $as_echo_n "(cached) " >&6
6134 else
6135   if test -n "$STRIP"; then
6136   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6137 else
6138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6139 for as_dir in $PATH
6140 do
6141   IFS=$as_save_IFS
6142   test -z "$as_dir" && as_dir=.
6143     for ac_exec_ext in '' $ac_executable_extensions; do
6144   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6145     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6147     break 2
6148   fi
6149 done
6150   done
6151 IFS=$as_save_IFS
6152
6153 fi
6154 fi
6155 STRIP=$ac_cv_prog_STRIP
6156 if test -n "$STRIP"; then
6157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6158 $as_echo "$STRIP" >&6; }
6159 else
6160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6161 $as_echo "no" >&6; }
6162 fi
6163
6164
6165 fi
6166 if test -z "$ac_cv_prog_STRIP"; then
6167   ac_ct_STRIP=$STRIP
6168   # Extract the first word of "strip", so it can be a program name with args.
6169 set dummy strip; ac_word=$2
6170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6171 $as_echo_n "checking for $ac_word... " >&6; }
6172 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6173   $as_echo_n "(cached) " >&6
6174 else
6175   if test -n "$ac_ct_STRIP"; then
6176   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6177 else
6178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6179 for as_dir in $PATH
6180 do
6181   IFS=$as_save_IFS
6182   test -z "$as_dir" && as_dir=.
6183     for ac_exec_ext in '' $ac_executable_extensions; do
6184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6185     ac_cv_prog_ac_ct_STRIP="strip"
6186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6187     break 2
6188   fi
6189 done
6190   done
6191 IFS=$as_save_IFS
6192
6193 fi
6194 fi
6195 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6196 if test -n "$ac_ct_STRIP"; then
6197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6198 $as_echo "$ac_ct_STRIP" >&6; }
6199 else
6200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6201 $as_echo "no" >&6; }
6202 fi
6203
6204   if test "x$ac_ct_STRIP" = x; then
6205     STRIP=":"
6206   else
6207     case $cross_compiling:$ac_tool_warned in
6208 yes:)
6209 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6210 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6211 ac_tool_warned=yes ;;
6212 esac
6213     STRIP=$ac_ct_STRIP
6214   fi
6215 else
6216   STRIP="$ac_cv_prog_STRIP"
6217 fi
6218
6219 test -z "$STRIP" && STRIP=:
6220
6221
6222
6223
6224
6225
6226 if test -n "$ac_tool_prefix"; then
6227   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6228 set dummy ${ac_tool_prefix}ranlib; 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_RANLIB+set}" = set; then :
6232   $as_echo_n "(cached) " >&6
6233 else
6234   if test -n "$RANLIB"; then
6235   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6236 else
6237 as_save_IFS=$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_RANLIB="${ac_tool_prefix}ranlib"
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 RANLIB=$ac_cv_prog_RANLIB
6255 if test -n "$RANLIB"; then
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6257 $as_echo "$RANLIB" >&6; }
6258 else
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6260 $as_echo "no" >&6; }
6261 fi
6262
6263
6264 fi
6265 if test -z "$ac_cv_prog_RANLIB"; then
6266   ac_ct_RANLIB=$RANLIB
6267   # Extract the first word of "ranlib", so it can be a program name with args.
6268 set dummy ranlib; ac_word=$2
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6270 $as_echo_n "checking for $ac_word... " >&6; }
6271 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6272   $as_echo_n "(cached) " >&6
6273 else
6274   if test -n "$ac_ct_RANLIB"; then
6275   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6276 else
6277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6278 for as_dir in $PATH
6279 do
6280   IFS=$as_save_IFS
6281   test -z "$as_dir" && as_dir=.
6282     for ac_exec_ext in '' $ac_executable_extensions; do
6283   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6284     ac_cv_prog_ac_ct_RANLIB="ranlib"
6285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6286     break 2
6287   fi
6288 done
6289   done
6290 IFS=$as_save_IFS
6291
6292 fi
6293 fi
6294 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6295 if test -n "$ac_ct_RANLIB"; then
6296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6297 $as_echo "$ac_ct_RANLIB" >&6; }
6298 else
6299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6300 $as_echo "no" >&6; }
6301 fi
6302
6303   if test "x$ac_ct_RANLIB" = x; then
6304     RANLIB=":"
6305   else
6306     case $cross_compiling:$ac_tool_warned in
6307 yes:)
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6310 ac_tool_warned=yes ;;
6311 esac
6312     RANLIB=$ac_ct_RANLIB
6313   fi
6314 else
6315   RANLIB="$ac_cv_prog_RANLIB"
6316 fi
6317
6318 test -z "$RANLIB" && RANLIB=:
6319
6320
6321
6322
6323
6324
6325 # Determine commands to create old-style static archives.
6326 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6327 old_postinstall_cmds='chmod 644 $oldlib'
6328 old_postuninstall_cmds=
6329
6330 if test -n "$RANLIB"; then
6331   case $host_os in
6332   openbsd*)
6333     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6334     ;;
6335   *)
6336     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6337     ;;
6338   esac
6339   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6340 fi
6341
6342 case $host_os in
6343   darwin*)
6344     lock_old_archive_extraction=yes ;;
6345   *)
6346     lock_old_archive_extraction=no ;;
6347 esac
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387 # If no C compiler was specified, use CC.
6388 LTCC=${LTCC-"$CC"}
6389
6390 # If no C compiler flags were specified, use CFLAGS.
6391 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6392
6393 # Allow CC to be a program name with arguments.
6394 compiler=$CC
6395
6396
6397 # Check for command to grab the raw symbol name followed by C symbol from nm.
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6399 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6400 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6401   $as_echo_n "(cached) " >&6
6402 else
6403
6404 # These are sane defaults that work on at least a few old systems.
6405 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6406
6407 # Character class describing NM global symbol codes.
6408 symcode='[BCDEGRST]'
6409
6410 # Regexp to match symbols that can be accessed directly from C.
6411 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6412
6413 # Define system-specific variables.
6414 case $host_os in
6415 aix*)
6416   symcode='[BCDT]'
6417   ;;
6418 cygwin* | mingw* | pw32* | cegcc*)
6419   symcode='[ABCDGISTW]'
6420   ;;
6421 hpux*)
6422   if test "$host_cpu" = ia64; then
6423     symcode='[ABCDEGRST]'
6424   fi
6425   ;;
6426 irix* | nonstopux*)
6427   symcode='[BCDEGRST]'
6428   ;;
6429 osf*)
6430   symcode='[BCDEGQRST]'
6431   ;;
6432 solaris*)
6433   symcode='[BDRT]'
6434   ;;
6435 sco3.2v5*)
6436   symcode='[DT]'
6437   ;;
6438 sysv4.2uw2*)
6439   symcode='[DT]'
6440   ;;
6441 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6442   symcode='[ABDT]'
6443   ;;
6444 sysv4)
6445   symcode='[DFNSTU]'
6446   ;;
6447 esac
6448
6449 # If we're using GNU nm, then use its standard symbol codes.
6450 case `$NM -V 2>&1` in
6451 *GNU* | *'with BFD'*)
6452   symcode='[ABCDGIRSTW]' ;;
6453 esac
6454
6455 # Transform an extracted symbol line into a proper C declaration.
6456 # Some systems (esp. on ia64) link data and code symbols differently,
6457 # so use this general approach.
6458 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6459
6460 # Transform an extracted symbol line into symbol name and symbol address
6461 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6462 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'"
6463
6464 # Handle CRLF in mingw tool chain
6465 opt_cr=
6466 case $build_os in
6467 mingw*)
6468   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6469   ;;
6470 esac
6471
6472 # Try without a prefix underscore, then with it.
6473 for ac_symprfx in "" "_"; do
6474
6475   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6476   symxfrm="\\1 $ac_symprfx\\2 \\2"
6477
6478   # Write the raw and C identifiers.
6479   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6480     # Fake it for dumpbin and say T for any non-static function
6481     # and D for any global variable.
6482     # Also find C++ and __fastcall symbols from MSVC++,
6483     # which start with @ or ?.
6484     lt_cv_sys_global_symbol_pipe="$AWK '"\
6485 "     {last_section=section; section=\$ 3};"\
6486 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6487 "     \$ 0!~/External *\|/{next};"\
6488 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6489 "     {if(hide[section]) next};"\
6490 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6491 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6492 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6493 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6494 "     ' prfx=^$ac_symprfx"
6495   else
6496     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6497   fi
6498
6499   # Check to see that the pipe works correctly.
6500   pipe_works=no
6501
6502   rm -f conftest*
6503   cat > conftest.$ac_ext <<_LT_EOF
6504 #ifdef __cplusplus
6505 extern "C" {
6506 #endif
6507 char nm_test_var;
6508 void nm_test_func(void);
6509 void nm_test_func(void){}
6510 #ifdef __cplusplus
6511 }
6512 #endif
6513 int main(){nm_test_var='a';nm_test_func();return(0);}
6514 _LT_EOF
6515
6516   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6517   (eval $ac_compile) 2>&5
6518   ac_status=$?
6519   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6520   test $ac_status = 0; }; then
6521     # Now try to grab the symbols.
6522     nlist=conftest.nm
6523     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6524   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6525   ac_status=$?
6526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6527   test $ac_status = 0; } && test -s "$nlist"; then
6528       # Try sorting and uniquifying the output.
6529       if sort "$nlist" | uniq > "$nlist"T; then
6530         mv -f "$nlist"T "$nlist"
6531       else
6532         rm -f "$nlist"T
6533       fi
6534
6535       # Make sure that we snagged all the symbols we need.
6536       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6537         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6538           cat <<_LT_EOF > conftest.$ac_ext
6539 #ifdef __cplusplus
6540 extern "C" {
6541 #endif
6542
6543 _LT_EOF
6544           # Now generate the symbol file.
6545           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6546
6547           cat <<_LT_EOF >> conftest.$ac_ext
6548
6549 /* The mapping between symbol names and symbols.  */
6550 const struct {
6551   const char *name;
6552   void       *address;
6553 }
6554 lt__PROGRAM__LTX_preloaded_symbols[] =
6555 {
6556   { "@PROGRAM@", (void *) 0 },
6557 _LT_EOF
6558           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6559           cat <<\_LT_EOF >> conftest.$ac_ext
6560   {0, (void *) 0}
6561 };
6562
6563 /* This works around a problem in FreeBSD linker */
6564 #ifdef FREEBSD_WORKAROUND
6565 static const void *lt_preloaded_setup() {
6566   return lt__PROGRAM__LTX_preloaded_symbols;
6567 }
6568 #endif
6569
6570 #ifdef __cplusplus
6571 }
6572 #endif
6573 _LT_EOF
6574           # Now try linking the two files.
6575           mv conftest.$ac_objext conftstm.$ac_objext
6576           lt_save_LIBS="$LIBS"
6577           lt_save_CFLAGS="$CFLAGS"
6578           LIBS="conftstm.$ac_objext"
6579           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6580           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6581   (eval $ac_link) 2>&5
6582   ac_status=$?
6583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6584   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6585             pipe_works=yes
6586           fi
6587           LIBS="$lt_save_LIBS"
6588           CFLAGS="$lt_save_CFLAGS"
6589         else
6590           echo "cannot find nm_test_func in $nlist" >&5
6591         fi
6592       else
6593         echo "cannot find nm_test_var in $nlist" >&5
6594       fi
6595     else
6596       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6597     fi
6598   else
6599     echo "$progname: failed program was:" >&5
6600     cat conftest.$ac_ext >&5
6601   fi
6602   rm -rf conftest* conftst*
6603
6604   # Do not use the global_symbol_pipe unless it works.
6605   if test "$pipe_works" = yes; then
6606     break
6607   else
6608     lt_cv_sys_global_symbol_pipe=
6609   fi
6610 done
6611
6612 fi
6613
6614 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6615   lt_cv_sys_global_symbol_to_cdecl=
6616 fi
6617 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6619 $as_echo "failed" >&6; }
6620 else
6621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6622 $as_echo "ok" >&6; }
6623 fi
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647 # Check whether --enable-libtool-lock was given.
6648 if test "${enable_libtool_lock+set}" = set; then :
6649   enableval=$enable_libtool_lock;
6650 fi
6651
6652 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6653
6654 # Some flags need to be propagated to the compiler or linker for good
6655 # libtool support.
6656 case $host in
6657 ia64-*-hpux*)
6658   # Find out which ABI we are using.
6659   echo 'int i;' > conftest.$ac_ext
6660   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6661   (eval $ac_compile) 2>&5
6662   ac_status=$?
6663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6664   test $ac_status = 0; }; then
6665     case `/usr/bin/file conftest.$ac_objext` in
6666       *ELF-32*)
6667         HPUX_IA64_MODE="32"
6668         ;;
6669       *ELF-64*)
6670         HPUX_IA64_MODE="64"
6671         ;;
6672     esac
6673   fi
6674   rm -rf conftest*
6675   ;;
6676 *-*-irix6*)
6677   # Find out which ABI we are using.
6678   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6679   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6680   (eval $ac_compile) 2>&5
6681   ac_status=$?
6682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6683   test $ac_status = 0; }; then
6684     if test "$lt_cv_prog_gnu_ld" = yes; then
6685       case `/usr/bin/file conftest.$ac_objext` in
6686         *32-bit*)
6687           LD="${LD-ld} -melf32bsmip"
6688           ;;
6689         *N32*)
6690           LD="${LD-ld} -melf32bmipn32"
6691           ;;
6692         *64-bit*)
6693           LD="${LD-ld} -melf64bmip"
6694         ;;
6695       esac
6696     else
6697       case `/usr/bin/file conftest.$ac_objext` in
6698         *32-bit*)
6699           LD="${LD-ld} -32"
6700           ;;
6701         *N32*)
6702           LD="${LD-ld} -n32"
6703           ;;
6704         *64-bit*)
6705           LD="${LD-ld} -64"
6706           ;;
6707       esac
6708     fi
6709   fi
6710   rm -rf conftest*
6711   ;;
6712
6713 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6714 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6715   # Find out which ABI we are using.
6716   echo 'int i;' > conftest.$ac_ext
6717   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6718   (eval $ac_compile) 2>&5
6719   ac_status=$?
6720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6721   test $ac_status = 0; }; then
6722     case `/usr/bin/file conftest.o` in
6723       *32-bit*)
6724         case $host in
6725           x86_64-*kfreebsd*-gnu)
6726             LD="${LD-ld} -m elf_i386_fbsd"
6727             ;;
6728           x86_64-*linux*)
6729             case `/usr/bin/file conftest.o` in
6730               *x86-64*)
6731                 LD="${LD-ld} -m elf32_x86_64"
6732                 ;;
6733               *)
6734                 LD="${LD-ld} -m elf_i386"
6735                 ;;
6736             esac
6737             ;;
6738           ppc64-*linux*|powerpc64-*linux*)
6739             LD="${LD-ld} -m elf32ppclinux"
6740             ;;
6741           s390x-*linux*)
6742             LD="${LD-ld} -m elf_s390"
6743             ;;
6744           sparc64-*linux*)
6745             LD="${LD-ld} -m elf32_sparc"
6746             ;;
6747         esac
6748         ;;
6749       *64-bit*)
6750         case $host in
6751           x86_64-*kfreebsd*-gnu)
6752             LD="${LD-ld} -m elf_x86_64_fbsd"
6753             ;;
6754           x86_64-*linux*)
6755             LD="${LD-ld} -m elf_x86_64"
6756             ;;
6757           ppc*-*linux*|powerpc*-*linux*)
6758             LD="${LD-ld} -m elf64ppc"
6759             ;;
6760           s390*-*linux*|s390*-*tpf*)
6761             LD="${LD-ld} -m elf64_s390"
6762             ;;
6763           sparc*-*linux*)
6764             LD="${LD-ld} -m elf64_sparc"
6765             ;;
6766         esac
6767         ;;
6768     esac
6769   fi
6770   rm -rf conftest*
6771   ;;
6772
6773 *-*-sco3.2v5*)
6774   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6775   SAVE_CFLAGS="$CFLAGS"
6776   CFLAGS="$CFLAGS -belf"
6777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6778 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6779 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6780   $as_echo_n "(cached) " >&6
6781 else
6782   ac_ext=c
6783 ac_cpp='$CPP $CPPFLAGS'
6784 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6785 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6786 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6787
6788      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6789 /* end confdefs.h.  */
6790
6791 int
6792 main ()
6793 {
6794
6795   ;
6796   return 0;
6797 }
6798 _ACEOF
6799 if ac_fn_c_try_link "$LINENO"; then :
6800   lt_cv_cc_needs_belf=yes
6801 else
6802   lt_cv_cc_needs_belf=no
6803 fi
6804 rm -f core conftest.err conftest.$ac_objext \
6805     conftest$ac_exeext conftest.$ac_ext
6806      ac_ext=c
6807 ac_cpp='$CPP $CPPFLAGS'
6808 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6809 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6810 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6811
6812 fi
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6814 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6815   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6816     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6817     CFLAGS="$SAVE_CFLAGS"
6818   fi
6819   ;;
6820 sparc*-*solaris*)
6821   # Find out which ABI we are using.
6822   echo 'int i;' > conftest.$ac_ext
6823   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6824   (eval $ac_compile) 2>&5
6825   ac_status=$?
6826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6827   test $ac_status = 0; }; then
6828     case `/usr/bin/file conftest.o` in
6829     *64-bit*)
6830       case $lt_cv_prog_gnu_ld in
6831       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6832       *)
6833         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6834           LD="${LD-ld} -64"
6835         fi
6836         ;;
6837       esac
6838       ;;
6839     esac
6840   fi
6841   rm -rf conftest*
6842   ;;
6843 esac
6844
6845 need_locks="$enable_libtool_lock"
6846
6847
6848   case $host_os in
6849     rhapsody* | darwin*)
6850     if test -n "$ac_tool_prefix"; then
6851   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6852 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6854 $as_echo_n "checking for $ac_word... " >&6; }
6855 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6856   $as_echo_n "(cached) " >&6
6857 else
6858   if test -n "$DSYMUTIL"; then
6859   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6860 else
6861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6862 for as_dir in $PATH
6863 do
6864   IFS=$as_save_IFS
6865   test -z "$as_dir" && as_dir=.
6866     for ac_exec_ext in '' $ac_executable_extensions; do
6867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6868     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6870     break 2
6871   fi
6872 done
6873   done
6874 IFS=$as_save_IFS
6875
6876 fi
6877 fi
6878 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6879 if test -n "$DSYMUTIL"; then
6880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6881 $as_echo "$DSYMUTIL" >&6; }
6882 else
6883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6884 $as_echo "no" >&6; }
6885 fi
6886
6887
6888 fi
6889 if test -z "$ac_cv_prog_DSYMUTIL"; then
6890   ac_ct_DSYMUTIL=$DSYMUTIL
6891   # Extract the first word of "dsymutil", so it can be a program name with args.
6892 set dummy dsymutil; ac_word=$2
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6894 $as_echo_n "checking for $ac_word... " >&6; }
6895 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6896   $as_echo_n "(cached) " >&6
6897 else
6898   if test -n "$ac_ct_DSYMUTIL"; then
6899   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6900 else
6901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6902 for as_dir in $PATH
6903 do
6904   IFS=$as_save_IFS
6905   test -z "$as_dir" && as_dir=.
6906     for ac_exec_ext in '' $ac_executable_extensions; do
6907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6908     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6910     break 2
6911   fi
6912 done
6913   done
6914 IFS=$as_save_IFS
6915
6916 fi
6917 fi
6918 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6919 if test -n "$ac_ct_DSYMUTIL"; then
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6921 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6922 else
6923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6924 $as_echo "no" >&6; }
6925 fi
6926
6927   if test "x$ac_ct_DSYMUTIL" = x; then
6928     DSYMUTIL=":"
6929   else
6930     case $cross_compiling:$ac_tool_warned in
6931 yes:)
6932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6934 ac_tool_warned=yes ;;
6935 esac
6936     DSYMUTIL=$ac_ct_DSYMUTIL
6937   fi
6938 else
6939   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6940 fi
6941
6942     if test -n "$ac_tool_prefix"; then
6943   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6944 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6946 $as_echo_n "checking for $ac_word... " >&6; }
6947 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6948   $as_echo_n "(cached) " >&6
6949 else
6950   if test -n "$NMEDIT"; then
6951   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6952 else
6953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6954 for as_dir in $PATH
6955 do
6956   IFS=$as_save_IFS
6957   test -z "$as_dir" && as_dir=.
6958     for ac_exec_ext in '' $ac_executable_extensions; do
6959   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6960     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6961     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6962     break 2
6963   fi
6964 done
6965   done
6966 IFS=$as_save_IFS
6967
6968 fi
6969 fi
6970 NMEDIT=$ac_cv_prog_NMEDIT
6971 if test -n "$NMEDIT"; then
6972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6973 $as_echo "$NMEDIT" >&6; }
6974 else
6975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6976 $as_echo "no" >&6; }
6977 fi
6978
6979
6980 fi
6981 if test -z "$ac_cv_prog_NMEDIT"; then
6982   ac_ct_NMEDIT=$NMEDIT
6983   # Extract the first word of "nmedit", so it can be a program name with args.
6984 set dummy nmedit; ac_word=$2
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6986 $as_echo_n "checking for $ac_word... " >&6; }
6987 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6988   $as_echo_n "(cached) " >&6
6989 else
6990   if test -n "$ac_ct_NMEDIT"; then
6991   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6992 else
6993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6994 for as_dir in $PATH
6995 do
6996   IFS=$as_save_IFS
6997   test -z "$as_dir" && as_dir=.
6998     for ac_exec_ext in '' $ac_executable_extensions; do
6999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7000     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7002     break 2
7003   fi
7004 done
7005   done
7006 IFS=$as_save_IFS
7007
7008 fi
7009 fi
7010 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7011 if test -n "$ac_ct_NMEDIT"; then
7012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7013 $as_echo "$ac_ct_NMEDIT" >&6; }
7014 else
7015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7016 $as_echo "no" >&6; }
7017 fi
7018
7019   if test "x$ac_ct_NMEDIT" = x; then
7020     NMEDIT=":"
7021   else
7022     case $cross_compiling:$ac_tool_warned in
7023 yes:)
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7025 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7026 ac_tool_warned=yes ;;
7027 esac
7028     NMEDIT=$ac_ct_NMEDIT
7029   fi
7030 else
7031   NMEDIT="$ac_cv_prog_NMEDIT"
7032 fi
7033
7034     if test -n "$ac_tool_prefix"; then
7035   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7036 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7038 $as_echo_n "checking for $ac_word... " >&6; }
7039 if test "${ac_cv_prog_LIPO+set}" = set; then :
7040   $as_echo_n "(cached) " >&6
7041 else
7042   if test -n "$LIPO"; then
7043   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7044 else
7045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7046 for as_dir in $PATH
7047 do
7048   IFS=$as_save_IFS
7049   test -z "$as_dir" && as_dir=.
7050     for ac_exec_ext in '' $ac_executable_extensions; do
7051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7052     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7054     break 2
7055   fi
7056 done
7057   done
7058 IFS=$as_save_IFS
7059
7060 fi
7061 fi
7062 LIPO=$ac_cv_prog_LIPO
7063 if test -n "$LIPO"; then
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7065 $as_echo "$LIPO" >&6; }
7066 else
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7068 $as_echo "no" >&6; }
7069 fi
7070
7071
7072 fi
7073 if test -z "$ac_cv_prog_LIPO"; then
7074   ac_ct_LIPO=$LIPO
7075   # Extract the first word of "lipo", so it can be a program name with args.
7076 set dummy lipo; ac_word=$2
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7078 $as_echo_n "checking for $ac_word... " >&6; }
7079 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7080   $as_echo_n "(cached) " >&6
7081 else
7082   if test -n "$ac_ct_LIPO"; then
7083   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7084 else
7085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7086 for as_dir in $PATH
7087 do
7088   IFS=$as_save_IFS
7089   test -z "$as_dir" && as_dir=.
7090     for ac_exec_ext in '' $ac_executable_extensions; do
7091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7092     ac_cv_prog_ac_ct_LIPO="lipo"
7093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7094     break 2
7095   fi
7096 done
7097   done
7098 IFS=$as_save_IFS
7099
7100 fi
7101 fi
7102 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7103 if test -n "$ac_ct_LIPO"; then
7104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7105 $as_echo "$ac_ct_LIPO" >&6; }
7106 else
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7108 $as_echo "no" >&6; }
7109 fi
7110
7111   if test "x$ac_ct_LIPO" = x; then
7112     LIPO=":"
7113   else
7114     case $cross_compiling:$ac_tool_warned in
7115 yes:)
7116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7117 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7118 ac_tool_warned=yes ;;
7119 esac
7120     LIPO=$ac_ct_LIPO
7121   fi
7122 else
7123   LIPO="$ac_cv_prog_LIPO"
7124 fi
7125
7126     if test -n "$ac_tool_prefix"; then
7127   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7128 set dummy ${ac_tool_prefix}otool; ac_word=$2
7129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7130 $as_echo_n "checking for $ac_word... " >&6; }
7131 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7132   $as_echo_n "(cached) " >&6
7133 else
7134   if test -n "$OTOOL"; then
7135   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7136 else
7137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7138 for as_dir in $PATH
7139 do
7140   IFS=$as_save_IFS
7141   test -z "$as_dir" && as_dir=.
7142     for ac_exec_ext in '' $ac_executable_extensions; do
7143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7144     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7146     break 2
7147   fi
7148 done
7149   done
7150 IFS=$as_save_IFS
7151
7152 fi
7153 fi
7154 OTOOL=$ac_cv_prog_OTOOL
7155 if test -n "$OTOOL"; then
7156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7157 $as_echo "$OTOOL" >&6; }
7158 else
7159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7160 $as_echo "no" >&6; }
7161 fi
7162
7163
7164 fi
7165 if test -z "$ac_cv_prog_OTOOL"; then
7166   ac_ct_OTOOL=$OTOOL
7167   # Extract the first word of "otool", so it can be a program name with args.
7168 set dummy otool; ac_word=$2
7169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7170 $as_echo_n "checking for $ac_word... " >&6; }
7171 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7172   $as_echo_n "(cached) " >&6
7173 else
7174   if test -n "$ac_ct_OTOOL"; then
7175   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7176 else
7177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7178 for as_dir in $PATH
7179 do
7180   IFS=$as_save_IFS
7181   test -z "$as_dir" && as_dir=.
7182     for ac_exec_ext in '' $ac_executable_extensions; do
7183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7184     ac_cv_prog_ac_ct_OTOOL="otool"
7185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7186     break 2
7187   fi
7188 done
7189   done
7190 IFS=$as_save_IFS
7191
7192 fi
7193 fi
7194 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7195 if test -n "$ac_ct_OTOOL"; then
7196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7197 $as_echo "$ac_ct_OTOOL" >&6; }
7198 else
7199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7200 $as_echo "no" >&6; }
7201 fi
7202
7203   if test "x$ac_ct_OTOOL" = x; then
7204     OTOOL=":"
7205   else
7206     case $cross_compiling:$ac_tool_warned in
7207 yes:)
7208 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7209 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7210 ac_tool_warned=yes ;;
7211 esac
7212     OTOOL=$ac_ct_OTOOL
7213   fi
7214 else
7215   OTOOL="$ac_cv_prog_OTOOL"
7216 fi
7217
7218     if test -n "$ac_tool_prefix"; then
7219   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7220 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7222 $as_echo_n "checking for $ac_word... " >&6; }
7223 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7224   $as_echo_n "(cached) " >&6
7225 else
7226   if test -n "$OTOOL64"; then
7227   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7228 else
7229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7230 for as_dir in $PATH
7231 do
7232   IFS=$as_save_IFS
7233   test -z "$as_dir" && as_dir=.
7234     for ac_exec_ext in '' $ac_executable_extensions; do
7235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7236     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7238     break 2
7239   fi
7240 done
7241   done
7242 IFS=$as_save_IFS
7243
7244 fi
7245 fi
7246 OTOOL64=$ac_cv_prog_OTOOL64
7247 if test -n "$OTOOL64"; then
7248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7249 $as_echo "$OTOOL64" >&6; }
7250 else
7251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7252 $as_echo "no" >&6; }
7253 fi
7254
7255
7256 fi
7257 if test -z "$ac_cv_prog_OTOOL64"; then
7258   ac_ct_OTOOL64=$OTOOL64
7259   # Extract the first word of "otool64", so it can be a program name with args.
7260 set dummy otool64; ac_word=$2
7261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7262 $as_echo_n "checking for $ac_word... " >&6; }
7263 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7264   $as_echo_n "(cached) " >&6
7265 else
7266   if test -n "$ac_ct_OTOOL64"; then
7267   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7268 else
7269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7270 for as_dir in $PATH
7271 do
7272   IFS=$as_save_IFS
7273   test -z "$as_dir" && as_dir=.
7274     for ac_exec_ext in '' $ac_executable_extensions; do
7275   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7276     ac_cv_prog_ac_ct_OTOOL64="otool64"
7277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7278     break 2
7279   fi
7280 done
7281   done
7282 IFS=$as_save_IFS
7283
7284 fi
7285 fi
7286 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7287 if test -n "$ac_ct_OTOOL64"; then
7288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7289 $as_echo "$ac_ct_OTOOL64" >&6; }
7290 else
7291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7292 $as_echo "no" >&6; }
7293 fi
7294
7295   if test "x$ac_ct_OTOOL64" = x; then
7296     OTOOL64=":"
7297   else
7298     case $cross_compiling:$ac_tool_warned in
7299 yes:)
7300 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7301 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7302 ac_tool_warned=yes ;;
7303 esac
7304     OTOOL64=$ac_ct_OTOOL64
7305   fi
7306 else
7307   OTOOL64="$ac_cv_prog_OTOOL64"
7308 fi
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7337 $as_echo_n "checking for -single_module linker flag... " >&6; }
7338 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7339   $as_echo_n "(cached) " >&6
7340 else
7341   lt_cv_apple_cc_single_mod=no
7342       if test -z "${LT_MULTI_MODULE}"; then
7343         # By default we will add the -single_module flag. You can override
7344         # by either setting the environment variable LT_MULTI_MODULE
7345         # non-empty at configure time, or by adding -multi_module to the
7346         # link flags.
7347         rm -rf libconftest.dylib*
7348         echo "int foo(void){return 1;}" > conftest.c
7349         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7350 -dynamiclib -Wl,-single_module conftest.c" >&5
7351         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7352           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7353         _lt_result=$?
7354         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7355           lt_cv_apple_cc_single_mod=yes
7356         else
7357           cat conftest.err >&5
7358         fi
7359         rm -rf libconftest.dylib*
7360         rm -f conftest.*
7361       fi
7362 fi
7363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7364 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7365     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7366 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7367 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7368   $as_echo_n "(cached) " >&6
7369 else
7370   lt_cv_ld_exported_symbols_list=no
7371       save_LDFLAGS=$LDFLAGS
7372       echo "_main" > conftest.sym
7373       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7374       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7375 /* end confdefs.h.  */
7376
7377 int
7378 main ()
7379 {
7380
7381   ;
7382   return 0;
7383 }
7384 _ACEOF
7385 if ac_fn_c_try_link "$LINENO"; then :
7386   lt_cv_ld_exported_symbols_list=yes
7387 else
7388   lt_cv_ld_exported_symbols_list=no
7389 fi
7390 rm -f core conftest.err conftest.$ac_objext \
7391     conftest$ac_exeext conftest.$ac_ext
7392         LDFLAGS="$save_LDFLAGS"
7393
7394 fi
7395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7396 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7397     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7398 $as_echo_n "checking for -force_load linker flag... " >&6; }
7399 if test "${lt_cv_ld_force_load+set}" = set; then :
7400   $as_echo_n "(cached) " >&6
7401 else
7402   lt_cv_ld_force_load=no
7403       cat > conftest.c << _LT_EOF
7404 int forced_loaded() { return 2;}
7405 _LT_EOF
7406       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7407       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7408       echo "$AR cru libconftest.a conftest.o" >&5
7409       $AR cru libconftest.a conftest.o 2>&5
7410       cat > conftest.c << _LT_EOF
7411 int main() { return 0;}
7412 _LT_EOF
7413       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7414       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7415       _lt_result=$?
7416       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7417         lt_cv_ld_force_load=yes
7418       else
7419         cat conftest.err >&5
7420       fi
7421         rm -f conftest.err libconftest.a conftest conftest.c
7422         rm -rf conftest.dSYM
7423
7424 fi
7425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7426 $as_echo "$lt_cv_ld_force_load" >&6; }
7427     case $host_os in
7428     rhapsody* | darwin1.[012])
7429       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7430     darwin1.*)
7431       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7432     darwin*) # darwin 5.x on
7433       # if running on 10.5 or later, the deployment target defaults
7434       # to the OS version, if on x86, and 10.4, the deployment
7435       # target defaults to 10.4. Don't you love it?
7436       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7437         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7438           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7439         10.[012]*)
7440           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7441         10.*)
7442           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7443       esac
7444     ;;
7445   esac
7446     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7447       _lt_dar_single_mod='$single_module'
7448     fi
7449     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7450       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7451     else
7452       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7453     fi
7454     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7455       _lt_dsymutil='~$DSYMUTIL $lib || :'
7456     else
7457       _lt_dsymutil=
7458     fi
7459     ;;
7460   esac
7461
7462 ac_ext=c
7463 ac_cpp='$CPP $CPPFLAGS'
7464 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7465 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7466 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7468 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7469 # On Suns, sometimes $CPP names a directory.
7470 if test -n "$CPP" && test -d "$CPP"; then
7471   CPP=
7472 fi
7473 if test -z "$CPP"; then
7474   if test "${ac_cv_prog_CPP+set}" = set; then :
7475   $as_echo_n "(cached) " >&6
7476 else
7477       # Double quotes because CPP needs to be expanded
7478     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7479     do
7480       ac_preproc_ok=false
7481 for ac_c_preproc_warn_flag in '' yes
7482 do
7483   # Use a header file that comes with gcc, so configuring glibc
7484   # with a fresh cross-compiler works.
7485   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7486   # <limits.h> exists even on freestanding compilers.
7487   # On the NeXT, cc -E runs the code through the compiler's parser,
7488   # not just through cpp. "Syntax error" is here to catch this case.
7489   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7490 /* end confdefs.h.  */
7491 #ifdef __STDC__
7492 # include <limits.h>
7493 #else
7494 # include <assert.h>
7495 #endif
7496                      Syntax error
7497 _ACEOF
7498 if ac_fn_c_try_cpp "$LINENO"; then :
7499
7500 else
7501   # Broken: fails on valid input.
7502 continue
7503 fi
7504 rm -f conftest.err conftest.$ac_ext
7505
7506   # OK, works on sane cases.  Now check whether nonexistent headers
7507   # can be detected and how.
7508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7509 /* end confdefs.h.  */
7510 #include <ac_nonexistent.h>
7511 _ACEOF
7512 if ac_fn_c_try_cpp "$LINENO"; then :
7513   # Broken: success on invalid input.
7514 continue
7515 else
7516   # Passes both tests.
7517 ac_preproc_ok=:
7518 break
7519 fi
7520 rm -f conftest.err conftest.$ac_ext
7521
7522 done
7523 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7524 rm -f conftest.err conftest.$ac_ext
7525 if $ac_preproc_ok; then :
7526   break
7527 fi
7528
7529     done
7530     ac_cv_prog_CPP=$CPP
7531
7532 fi
7533   CPP=$ac_cv_prog_CPP
7534 else
7535   ac_cv_prog_CPP=$CPP
7536 fi
7537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7538 $as_echo "$CPP" >&6; }
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
7586 else
7587   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7589 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7590 See \`config.log' for more details." "$LINENO" 5; }
7591 fi
7592
7593 ac_ext=c
7594 ac_cpp='$CPP $CPPFLAGS'
7595 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7596 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7597 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7598
7599
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7601 $as_echo_n "checking for ANSI C header files... " >&6; }
7602 if test "${ac_cv_header_stdc+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7606 /* end confdefs.h.  */
7607 #include <stdlib.h>
7608 #include <stdarg.h>
7609 #include <string.h>
7610 #include <float.h>
7611
7612 int
7613 main ()
7614 {
7615
7616   ;
7617   return 0;
7618 }
7619 _ACEOF
7620 if ac_fn_c_try_compile "$LINENO"; then :
7621   ac_cv_header_stdc=yes
7622 else
7623   ac_cv_header_stdc=no
7624 fi
7625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7626
7627 if test $ac_cv_header_stdc = yes; then
7628   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7629   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630 /* end confdefs.h.  */
7631 #include <string.h>
7632
7633 _ACEOF
7634 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7635   $EGREP "memchr" >/dev/null 2>&1; then :
7636
7637 else
7638   ac_cv_header_stdc=no
7639 fi
7640 rm -f conftest*
7641
7642 fi
7643
7644 if test $ac_cv_header_stdc = yes; then
7645   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7646   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7647 /* end confdefs.h.  */
7648 #include <stdlib.h>
7649
7650 _ACEOF
7651 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7652   $EGREP "free" >/dev/null 2>&1; then :
7653
7654 else
7655   ac_cv_header_stdc=no
7656 fi
7657 rm -f conftest*
7658
7659 fi
7660
7661 if test $ac_cv_header_stdc = yes; then
7662   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7663   if test "$cross_compiling" = yes; then :
7664   :
7665 else
7666   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7667 /* end confdefs.h.  */
7668 #include <ctype.h>
7669 #include <stdlib.h>
7670 #if ((' ' & 0x0FF) == 0x020)
7671 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7672 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7673 #else
7674 # define ISLOWER(c) \
7675                    (('a' <= (c) && (c) <= 'i') \
7676                      || ('j' <= (c) && (c) <= 'r') \
7677                      || ('s' <= (c) && (c) <= 'z'))
7678 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7679 #endif
7680
7681 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7682 int
7683 main ()
7684 {
7685   int i;
7686   for (i = 0; i < 256; i++)
7687     if (XOR (islower (i), ISLOWER (i))
7688         || toupper (i) != TOUPPER (i))
7689       return 2;
7690   return 0;
7691 }
7692 _ACEOF
7693 if ac_fn_c_try_run "$LINENO"; then :
7694
7695 else
7696   ac_cv_header_stdc=no
7697 fi
7698 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7699   conftest.$ac_objext conftest.beam conftest.$ac_ext
7700 fi
7701
7702 fi
7703 fi
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7705 $as_echo "$ac_cv_header_stdc" >&6; }
7706 if test $ac_cv_header_stdc = yes; then
7707
7708 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7709
7710 fi
7711
7712 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7713 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7714                   inttypes.h stdint.h unistd.h
7715 do :
7716   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7717 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7718 "
7719 eval as_val=\$$as_ac_Header
7720    if test "x$as_val" = x""yes; then :
7721   cat >>confdefs.h <<_ACEOF
7722 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7723 _ACEOF
7724
7725 fi
7726
7727 done
7728
7729
7730 for ac_header in dlfcn.h
7731 do :
7732   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7733 "
7734 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7735   cat >>confdefs.h <<_ACEOF
7736 #define HAVE_DLFCN_H 1
7737 _ACEOF
7738
7739 fi
7740
7741 done
7742
7743
7744
7745
7746
7747
7748 # Set options
7749
7750
7751
7752
7753   enable_win32_dll=no
7754
7755
7756             # Check whether --enable-shared was given.
7757 if test "${enable_shared+set}" = set; then :
7758   enableval=$enable_shared; p=${PACKAGE-default}
7759     case $enableval in
7760     yes) enable_shared=yes ;;
7761     no) enable_shared=no ;;
7762     *)
7763       enable_shared=no
7764       # Look at the argument we got.  We use all the common list separators.
7765       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7766       for pkg in $enableval; do
7767         IFS="$lt_save_ifs"
7768         if test "X$pkg" = "X$p"; then
7769           enable_shared=yes
7770         fi
7771       done
7772       IFS="$lt_save_ifs"
7773       ;;
7774     esac
7775 else
7776   enable_shared=yes
7777 fi
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787   # Check whether --enable-static was given.
7788 if test "${enable_static+set}" = set; then :
7789   enableval=$enable_static; p=${PACKAGE-default}
7790     case $enableval in
7791     yes) enable_static=yes ;;
7792     no) enable_static=no ;;
7793     *)
7794      enable_static=no
7795       # Look at the argument we got.  We use all the common list separators.
7796       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7797       for pkg in $enableval; do
7798         IFS="$lt_save_ifs"
7799         if test "X$pkg" = "X$p"; then
7800           enable_static=yes
7801         fi
7802       done
7803       IFS="$lt_save_ifs"
7804       ;;
7805     esac
7806 else
7807   enable_static=yes
7808 fi
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819 # Check whether --with-pic was given.
7820 if test "${with_pic+set}" = set; then :
7821   withval=$with_pic; pic_mode="$withval"
7822 else
7823   pic_mode=default
7824 fi
7825
7826
7827 test -z "$pic_mode" && pic_mode=default
7828
7829
7830
7831
7832
7833
7834
7835   # Check whether --enable-fast-install was given.
7836 if test "${enable_fast_install+set}" = set; then :
7837   enableval=$enable_fast_install; p=${PACKAGE-default}
7838     case $enableval in
7839     yes) enable_fast_install=yes ;;
7840     no) enable_fast_install=no ;;
7841     *)
7842       enable_fast_install=no
7843       # Look at the argument we got.  We use all the common list separators.
7844       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7845       for pkg in $enableval; do
7846         IFS="$lt_save_ifs"
7847         if test "X$pkg" = "X$p"; then
7848           enable_fast_install=yes
7849         fi
7850       done
7851       IFS="$lt_save_ifs"
7852       ;;
7853     esac
7854 else
7855   enable_fast_install=yes
7856 fi
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868 # This can be used to rebuild libtool when needed
7869 LIBTOOL_DEPS="$ltmain"
7870
7871 # Always use our own libtool.
7872 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899 test -z "$LN_S" && LN_S="ln -s"
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914 if test -n "${ZSH_VERSION+set}" ; then
7915    setopt NO_GLOB_SUBST
7916 fi
7917
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7919 $as_echo_n "checking for objdir... " >&6; }
7920 if test "${lt_cv_objdir+set}" = set; then :
7921   $as_echo_n "(cached) " >&6
7922 else
7923   rm -f .libs 2>/dev/null
7924 mkdir .libs 2>/dev/null
7925 if test -d .libs; then
7926   lt_cv_objdir=.libs
7927 else
7928   # MS-DOS does not allow filenames that begin with a dot.
7929   lt_cv_objdir=_libs
7930 fi
7931 rmdir .libs 2>/dev/null
7932 fi
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7934 $as_echo "$lt_cv_objdir" >&6; }
7935 objdir=$lt_cv_objdir
7936
7937
7938
7939
7940
7941 cat >>confdefs.h <<_ACEOF
7942 #define LT_OBJDIR "$lt_cv_objdir/"
7943 _ACEOF
7944
7945
7946
7947
7948 case $host_os in
7949 aix3*)
7950   # AIX sometimes has problems with the GCC collect2 program.  For some
7951   # reason, if we set the COLLECT_NAMES environment variable, the problems
7952   # vanish in a puff of smoke.
7953   if test "X${COLLECT_NAMES+set}" != Xset; then
7954     COLLECT_NAMES=
7955     export COLLECT_NAMES
7956   fi
7957   ;;
7958 esac
7959
7960 # Global variables:
7961 ofile=libtool
7962 can_build_shared=yes
7963
7964 # All known linkers require a `.a' archive for static linking (except MSVC,
7965 # which needs '.lib').
7966 libext=a
7967
7968 with_gnu_ld="$lt_cv_prog_gnu_ld"
7969
7970 old_CC="$CC"
7971 old_CFLAGS="$CFLAGS"
7972
7973 # Set sane defaults for various variables
7974 test -z "$CC" && CC=cc
7975 test -z "$LTCC" && LTCC=$CC
7976 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7977 test -z "$LD" && LD=ld
7978 test -z "$ac_objext" && ac_objext=o
7979
7980 for cc_temp in $compiler""; do
7981   case $cc_temp in
7982     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7983     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7984     \-*) ;;
7985     *) break;;
7986   esac
7987 done
7988 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7989
7990
7991 # Only perform the check for file, if the check method requires it
7992 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7993 case $deplibs_check_method in
7994 file_magic*)
7995   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7996     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7997 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7998 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7999   $as_echo_n "(cached) " >&6
8000 else
8001   case $MAGIC_CMD in
8002 [\\/*] |  ?:[\\/]*)
8003   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8004   ;;
8005 *)
8006   lt_save_MAGIC_CMD="$MAGIC_CMD"
8007   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8008   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8009   for ac_dir in $ac_dummy; do
8010     IFS="$lt_save_ifs"
8011     test -z "$ac_dir" && ac_dir=.
8012     if test -f $ac_dir/${ac_tool_prefix}file; then
8013       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8014       if test -n "$file_magic_test_file"; then
8015         case $deplibs_check_method in
8016         "file_magic "*)
8017           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8018           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8019           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8020             $EGREP "$file_magic_regex" > /dev/null; then
8021             :
8022           else
8023             cat <<_LT_EOF 1>&2
8024
8025 *** Warning: the command libtool uses to detect shared libraries,
8026 *** $file_magic_cmd, produces output that libtool cannot recognize.
8027 *** The result is that libtool may fail to recognize shared libraries
8028 *** as such.  This will affect the creation of libtool libraries that
8029 *** depend on shared libraries, but programs linked with such libtool
8030 *** libraries will work regardless of this problem.  Nevertheless, you
8031 *** may want to report the problem to your system manager and/or to
8032 *** bug-libtool@gnu.org
8033
8034 _LT_EOF
8035           fi ;;
8036         esac
8037       fi
8038       break
8039     fi
8040   done
8041   IFS="$lt_save_ifs"
8042   MAGIC_CMD="$lt_save_MAGIC_CMD"
8043   ;;
8044 esac
8045 fi
8046
8047 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8048 if test -n "$MAGIC_CMD"; then
8049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8050 $as_echo "$MAGIC_CMD" >&6; }
8051 else
8052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8053 $as_echo "no" >&6; }
8054 fi
8055
8056
8057
8058
8059
8060 if test -z "$lt_cv_path_MAGIC_CMD"; then
8061   if test -n "$ac_tool_prefix"; then
8062     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8063 $as_echo_n "checking for file... " >&6; }
8064 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8065   $as_echo_n "(cached) " >&6
8066 else
8067   case $MAGIC_CMD in
8068 [\\/*] |  ?:[\\/]*)
8069   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8070   ;;
8071 *)
8072   lt_save_MAGIC_CMD="$MAGIC_CMD"
8073   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8074   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8075   for ac_dir in $ac_dummy; do
8076     IFS="$lt_save_ifs"
8077     test -z "$ac_dir" && ac_dir=.
8078     if test -f $ac_dir/file; then
8079       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8080       if test -n "$file_magic_test_file"; then
8081         case $deplibs_check_method in
8082         "file_magic "*)
8083           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8084           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8085           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8086             $EGREP "$file_magic_regex" > /dev/null; then
8087             :
8088           else
8089             cat <<_LT_EOF 1>&2
8090
8091 *** Warning: the command libtool uses to detect shared libraries,
8092 *** $file_magic_cmd, produces output that libtool cannot recognize.
8093 *** The result is that libtool may fail to recognize shared libraries
8094 *** as such.  This will affect the creation of libtool libraries that
8095 *** depend on shared libraries, but programs linked with such libtool
8096 *** libraries will work regardless of this problem.  Nevertheless, you
8097 *** may want to report the problem to your system manager and/or to
8098 *** bug-libtool@gnu.org
8099
8100 _LT_EOF
8101           fi ;;
8102         esac
8103       fi
8104       break
8105     fi
8106   done
8107   IFS="$lt_save_ifs"
8108   MAGIC_CMD="$lt_save_MAGIC_CMD"
8109   ;;
8110 esac
8111 fi
8112
8113 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8114 if test -n "$MAGIC_CMD"; then
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8116 $as_echo "$MAGIC_CMD" >&6; }
8117 else
8118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8119 $as_echo "no" >&6; }
8120 fi
8121
8122
8123   else
8124     MAGIC_CMD=:
8125   fi
8126 fi
8127
8128   fi
8129   ;;
8130 esac
8131
8132 # Use C for the default configuration in the libtool script
8133
8134 lt_save_CC="$CC"
8135 ac_ext=c
8136 ac_cpp='$CPP $CPPFLAGS'
8137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8139 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8140
8141
8142 # Source file extension for C test sources.
8143 ac_ext=c
8144
8145 # Object file extension for compiled C test sources.
8146 objext=o
8147 objext=$objext
8148
8149 # Code to be used in simple compile tests
8150 lt_simple_compile_test_code="int some_variable = 0;"
8151
8152 # Code to be used in simple link tests
8153 lt_simple_link_test_code='int main(){return(0);}'
8154
8155
8156
8157
8158
8159
8160
8161 # If no C compiler was specified, use CC.
8162 LTCC=${LTCC-"$CC"}
8163
8164 # If no C compiler flags were specified, use CFLAGS.
8165 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8166
8167 # Allow CC to be a program name with arguments.
8168 compiler=$CC
8169
8170 # Save the default compiler, since it gets overwritten when the other
8171 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8172 compiler_DEFAULT=$CC
8173
8174 # save warnings/boilerplate of simple test code
8175 ac_outfile=conftest.$ac_objext
8176 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8177 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8178 _lt_compiler_boilerplate=`cat conftest.err`
8179 $RM conftest*
8180
8181 ac_outfile=conftest.$ac_objext
8182 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8183 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8184 _lt_linker_boilerplate=`cat conftest.err`
8185 $RM -r conftest*
8186
8187
8188 ## CAVEAT EMPTOR:
8189 ## There is no encapsulation within the following macros, do not change
8190 ## the running order or otherwise move them around unless you know exactly
8191 ## what you are doing...
8192 if test -n "$compiler"; then
8193
8194 lt_prog_compiler_no_builtin_flag=
8195
8196 if test "$GCC" = yes; then
8197   case $cc_basename in
8198   nvcc*)
8199     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8200   *)
8201     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8202   esac
8203
8204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8205 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8206 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8207   $as_echo_n "(cached) " >&6
8208 else
8209   lt_cv_prog_compiler_rtti_exceptions=no
8210    ac_outfile=conftest.$ac_objext
8211    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8212    lt_compiler_flag="-fno-rtti -fno-exceptions"
8213    # Insert the option either (1) after the last *FLAGS variable, or
8214    # (2) before a word containing "conftest.", or (3) at the end.
8215    # Note that $ac_compile itself does not contain backslashes and begins
8216    # with a dollar sign (not a hyphen), so the echo should work correctly.
8217    # The option is referenced via a variable to avoid confusing sed.
8218    lt_compile=`echo "$ac_compile" | $SED \
8219    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8220    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8221    -e 's:$: $lt_compiler_flag:'`
8222    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8223    (eval "$lt_compile" 2>conftest.err)
8224    ac_status=$?
8225    cat conftest.err >&5
8226    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8227    if (exit $ac_status) && test -s "$ac_outfile"; then
8228      # The compiler can only warn and ignore the option if not recognized
8229      # So say no if there are warnings other than the usual output.
8230      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8231      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8232      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8233        lt_cv_prog_compiler_rtti_exceptions=yes
8234      fi
8235    fi
8236    $RM conftest*
8237
8238 fi
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8240 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8241
8242 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8243     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8244 else
8245     :
8246 fi
8247
8248 fi
8249
8250
8251
8252
8253
8254
8255   lt_prog_compiler_wl=
8256 lt_prog_compiler_pic=
8257 lt_prog_compiler_static=
8258
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8260 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8261
8262   if test "$GCC" = yes; then
8263     lt_prog_compiler_wl='-Wl,'
8264     lt_prog_compiler_static='-static'
8265
8266     case $host_os in
8267       aix*)
8268       # All AIX code is PIC.
8269       if test "$host_cpu" = ia64; then
8270         # AIX 5 now supports IA64 processor
8271         lt_prog_compiler_static='-Bstatic'
8272       fi
8273       lt_prog_compiler_pic='-fPIC'
8274       ;;
8275
8276     amigaos*)
8277       case $host_cpu in
8278       powerpc)
8279             # see comment about AmigaOS4 .so support
8280             lt_prog_compiler_pic='-fPIC'
8281         ;;
8282       m68k)
8283             # FIXME: we need at least 68020 code to build shared libraries, but
8284             # adding the `-m68020' flag to GCC prevents building anything better,
8285             # like `-m68040'.
8286             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8287         ;;
8288       esac
8289       ;;
8290
8291     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8292       # PIC is the default for these OSes.
8293       ;;
8294
8295     mingw* | cygwin* | pw32* | os2* | cegcc*)
8296       # This hack is so that the source file can tell whether it is being
8297       # built for inclusion in a dll (and should export symbols for example).
8298       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8299       # (--disable-auto-import) libraries
8300       lt_prog_compiler_pic='-DDLL_EXPORT'
8301       ;;
8302
8303     darwin* | rhapsody*)
8304       # PIC is the default on this platform
8305       # Common symbols not allowed in MH_DYLIB files
8306       lt_prog_compiler_pic='-fno-common'
8307       ;;
8308
8309     haiku*)
8310       # PIC is the default for Haiku.
8311       # The "-static" flag exists, but is broken.
8312       lt_prog_compiler_static=
8313       ;;
8314
8315     hpux*)
8316       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8317       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8318       # sets the default TLS model and affects inlining.
8319       case $host_cpu in
8320       hppa*64*)
8321         # +Z the default
8322         ;;
8323       *)
8324         lt_prog_compiler_pic='-fPIC'
8325         ;;
8326       esac
8327       ;;
8328
8329     interix[3-9]*)
8330       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8331       # Instead, we relocate shared libraries at runtime.
8332       ;;
8333
8334     msdosdjgpp*)
8335       # Just because we use GCC doesn't mean we suddenly get shared libraries
8336       # on systems that don't support them.
8337       lt_prog_compiler_can_build_shared=no
8338       enable_shared=no
8339       ;;
8340
8341     *nto* | *qnx*)
8342       # QNX uses GNU C++, but need to define -shared option too, otherwise
8343       # it will coredump.
8344       lt_prog_compiler_pic='-fPIC -shared'
8345       ;;
8346
8347     sysv4*MP*)
8348       if test -d /usr/nec; then
8349         lt_prog_compiler_pic=-Kconform_pic
8350       fi
8351       ;;
8352
8353     *)
8354       lt_prog_compiler_pic='-fPIC'
8355       ;;
8356     esac
8357
8358     case $cc_basename in
8359     nvcc*) # Cuda Compiler Driver 2.2
8360       lt_prog_compiler_wl='-Xlinker '
8361       lt_prog_compiler_pic='-Xcompiler -fPIC'
8362       ;;
8363     esac
8364   else
8365     # PORTME Check for flag to pass linker flags through the system compiler.
8366     case $host_os in
8367     aix*)
8368       lt_prog_compiler_wl='-Wl,'
8369       if test "$host_cpu" = ia64; then
8370         # AIX 5 now supports IA64 processor
8371         lt_prog_compiler_static='-Bstatic'
8372       else
8373         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8374       fi
8375       ;;
8376
8377     mingw* | cygwin* | pw32* | os2* | cegcc*)
8378       # This hack is so that the source file can tell whether it is being
8379       # built for inclusion in a dll (and should export symbols for example).
8380       lt_prog_compiler_pic='-DDLL_EXPORT'
8381       ;;
8382
8383     hpux9* | hpux10* | hpux11*)
8384       lt_prog_compiler_wl='-Wl,'
8385       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8386       # not for PA HP-UX.
8387       case $host_cpu in
8388       hppa*64*|ia64*)
8389         # +Z the default
8390         ;;
8391       *)
8392         lt_prog_compiler_pic='+Z'
8393         ;;
8394       esac
8395       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8396       lt_prog_compiler_static='${wl}-a ${wl}archive'
8397       ;;
8398
8399     irix5* | irix6* | nonstopux*)
8400       lt_prog_compiler_wl='-Wl,'
8401       # PIC (with -KPIC) is the default.
8402       lt_prog_compiler_static='-non_shared'
8403       ;;
8404
8405     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8406       case $cc_basename in
8407       # old Intel for x86_64 which still supported -KPIC.
8408       ecc*)
8409         lt_prog_compiler_wl='-Wl,'
8410         lt_prog_compiler_pic='-KPIC'
8411         lt_prog_compiler_static='-static'
8412         ;;
8413       # icc used to be incompatible with GCC.
8414       # ICC 10 doesn't accept -KPIC any more.
8415       icc* | ifort*)
8416         lt_prog_compiler_wl='-Wl,'
8417         lt_prog_compiler_pic='-fPIC'
8418         lt_prog_compiler_static='-static'
8419         ;;
8420       # Lahey Fortran 8.1.
8421       lf95*)
8422         lt_prog_compiler_wl='-Wl,'
8423         lt_prog_compiler_pic='--shared'
8424         lt_prog_compiler_static='--static'
8425         ;;
8426       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8427         # Portland Group compilers (*not* the Pentium gcc compiler,
8428         # which looks to be a dead project)
8429         lt_prog_compiler_wl='-Wl,'
8430         lt_prog_compiler_pic='-fpic'
8431         lt_prog_compiler_static='-Bstatic'
8432         ;;
8433       ccc*)
8434         lt_prog_compiler_wl='-Wl,'
8435         # All Alpha code is PIC.
8436         lt_prog_compiler_static='-non_shared'
8437         ;;
8438       xl* | bgxl* | bgf* | mpixl*)
8439         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8440         lt_prog_compiler_wl='-Wl,'
8441         lt_prog_compiler_pic='-qpic'
8442         lt_prog_compiler_static='-qstaticlink'
8443         ;;
8444       *)
8445         case `$CC -V 2>&1 | sed 5q` in
8446         *Sun\ F* | *Sun*Fortran*)
8447           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8448           lt_prog_compiler_pic='-KPIC'
8449           lt_prog_compiler_static='-Bstatic'
8450           lt_prog_compiler_wl=''
8451           ;;
8452         *Sun\ C*)
8453           # Sun C 5.9
8454           lt_prog_compiler_pic='-KPIC'
8455           lt_prog_compiler_static='-Bstatic'
8456           lt_prog_compiler_wl='-Wl,'
8457           ;;
8458         esac
8459         ;;
8460       esac
8461       ;;
8462
8463     newsos6)
8464       lt_prog_compiler_pic='-KPIC'
8465       lt_prog_compiler_static='-Bstatic'
8466       ;;
8467
8468     *nto* | *qnx*)
8469       # QNX uses GNU C++, but need to define -shared option too, otherwise
8470       # it will coredump.
8471       lt_prog_compiler_pic='-fPIC -shared'
8472       ;;
8473
8474     osf3* | osf4* | osf5*)
8475       lt_prog_compiler_wl='-Wl,'
8476       # All OSF/1 code is PIC.
8477       lt_prog_compiler_static='-non_shared'
8478       ;;
8479
8480     rdos*)
8481       lt_prog_compiler_static='-non_shared'
8482       ;;
8483
8484     solaris*)
8485       lt_prog_compiler_pic='-KPIC'
8486       lt_prog_compiler_static='-Bstatic'
8487       case $cc_basename in
8488       f77* | f90* | f95*)
8489         lt_prog_compiler_wl='-Qoption ld ';;
8490       *)
8491         lt_prog_compiler_wl='-Wl,';;
8492       esac
8493       ;;
8494
8495     sunos4*)
8496       lt_prog_compiler_wl='-Qoption ld '
8497       lt_prog_compiler_pic='-PIC'
8498       lt_prog_compiler_static='-Bstatic'
8499       ;;
8500
8501     sysv4 | sysv4.2uw2* | sysv4.3*)
8502       lt_prog_compiler_wl='-Wl,'
8503       lt_prog_compiler_pic='-KPIC'
8504       lt_prog_compiler_static='-Bstatic'
8505       ;;
8506
8507     sysv4*MP*)
8508       if test -d /usr/nec ;then
8509         lt_prog_compiler_pic='-Kconform_pic'
8510         lt_prog_compiler_static='-Bstatic'
8511       fi
8512       ;;
8513
8514     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8515       lt_prog_compiler_wl='-Wl,'
8516       lt_prog_compiler_pic='-KPIC'
8517       lt_prog_compiler_static='-Bstatic'
8518       ;;
8519
8520     unicos*)
8521       lt_prog_compiler_wl='-Wl,'
8522       lt_prog_compiler_can_build_shared=no
8523       ;;
8524
8525     uts4*)
8526       lt_prog_compiler_pic='-pic'
8527       lt_prog_compiler_static='-Bstatic'
8528       ;;
8529
8530     *)
8531       lt_prog_compiler_can_build_shared=no
8532       ;;
8533     esac
8534   fi
8535
8536 case $host_os in
8537   # For platforms which do not support PIC, -DPIC is meaningless:
8538   *djgpp*)
8539     lt_prog_compiler_pic=
8540     ;;
8541   *)
8542     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8543     ;;
8544 esac
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8546 $as_echo "$lt_prog_compiler_pic" >&6; }
8547
8548
8549
8550
8551
8552
8553 #
8554 # Check to make sure the PIC flag actually works.
8555 #
8556 if test -n "$lt_prog_compiler_pic"; then
8557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8558 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8559 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8560   $as_echo_n "(cached) " >&6
8561 else
8562   lt_cv_prog_compiler_pic_works=no
8563    ac_outfile=conftest.$ac_objext
8564    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8565    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8566    # Insert the option either (1) after the last *FLAGS variable, or
8567    # (2) before a word containing "conftest.", or (3) at the end.
8568    # Note that $ac_compile itself does not contain backslashes and begins
8569    # with a dollar sign (not a hyphen), so the echo should work correctly.
8570    # The option is referenced via a variable to avoid confusing sed.
8571    lt_compile=`echo "$ac_compile" | $SED \
8572    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8573    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8574    -e 's:$: $lt_compiler_flag:'`
8575    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8576    (eval "$lt_compile" 2>conftest.err)
8577    ac_status=$?
8578    cat conftest.err >&5
8579    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8580    if (exit $ac_status) && test -s "$ac_outfile"; then
8581      # The compiler can only warn and ignore the option if not recognized
8582      # So say no if there are warnings other than the usual output.
8583      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8584      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8585      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8586        lt_cv_prog_compiler_pic_works=yes
8587      fi
8588    fi
8589    $RM conftest*
8590
8591 fi
8592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8593 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8594
8595 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8596     case $lt_prog_compiler_pic in
8597      "" | " "*) ;;
8598      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8599      esac
8600 else
8601     lt_prog_compiler_pic=
8602      lt_prog_compiler_can_build_shared=no
8603 fi
8604
8605 fi
8606
8607
8608
8609
8610
8611
8612 #
8613 # Check to make sure the static flag actually works.
8614 #
8615 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8617 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8618 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   lt_cv_prog_compiler_static_works=no
8622    save_LDFLAGS="$LDFLAGS"
8623    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8624    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8625    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8626      # The linker can only warn and ignore the option if not recognized
8627      # So say no if there are warnings
8628      if test -s conftest.err; then
8629        # Append any errors to the config.log.
8630        cat conftest.err 1>&5
8631        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8632        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8633        if diff conftest.exp conftest.er2 >/dev/null; then
8634          lt_cv_prog_compiler_static_works=yes
8635        fi
8636      else
8637        lt_cv_prog_compiler_static_works=yes
8638      fi
8639    fi
8640    $RM -r conftest*
8641    LDFLAGS="$save_LDFLAGS"
8642
8643 fi
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8645 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8646
8647 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8648     :
8649 else
8650     lt_prog_compiler_static=
8651 fi
8652
8653
8654
8655
8656
8657
8658
8659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8660 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8661 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8662   $as_echo_n "(cached) " >&6
8663 else
8664   lt_cv_prog_compiler_c_o=no
8665    $RM -r conftest 2>/dev/null
8666    mkdir conftest
8667    cd conftest
8668    mkdir out
8669    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8670
8671    lt_compiler_flag="-o out/conftest2.$ac_objext"
8672    # Insert the option either (1) after the last *FLAGS variable, or
8673    # (2) before a word containing "conftest.", or (3) at the end.
8674    # Note that $ac_compile itself does not contain backslashes and begins
8675    # with a dollar sign (not a hyphen), so the echo should work correctly.
8676    lt_compile=`echo "$ac_compile" | $SED \
8677    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8678    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8679    -e 's:$: $lt_compiler_flag:'`
8680    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8681    (eval "$lt_compile" 2>out/conftest.err)
8682    ac_status=$?
8683    cat out/conftest.err >&5
8684    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8685    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8686    then
8687      # The compiler can only warn and ignore the option if not recognized
8688      # So say no if there are warnings
8689      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8690      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8691      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8692        lt_cv_prog_compiler_c_o=yes
8693      fi
8694    fi
8695    chmod u+w . 2>&5
8696    $RM conftest*
8697    # SGI C++ compiler will create directory out/ii_files/ for
8698    # template instantiation
8699    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8700    $RM out/* && rmdir out
8701    cd ..
8702    $RM -r conftest
8703    $RM conftest*
8704
8705 fi
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8707 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8708
8709
8710
8711
8712
8713
8714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8715 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8716 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8717   $as_echo_n "(cached) " >&6
8718 else
8719   lt_cv_prog_compiler_c_o=no
8720    $RM -r conftest 2>/dev/null
8721    mkdir conftest
8722    cd conftest
8723    mkdir out
8724    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8725
8726    lt_compiler_flag="-o out/conftest2.$ac_objext"
8727    # Insert the option either (1) after the last *FLAGS variable, or
8728    # (2) before a word containing "conftest.", or (3) at the end.
8729    # Note that $ac_compile itself does not contain backslashes and begins
8730    # with a dollar sign (not a hyphen), so the echo should work correctly.
8731    lt_compile=`echo "$ac_compile" | $SED \
8732    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8733    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8734    -e 's:$: $lt_compiler_flag:'`
8735    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8736    (eval "$lt_compile" 2>out/conftest.err)
8737    ac_status=$?
8738    cat out/conftest.err >&5
8739    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8740    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8741    then
8742      # The compiler can only warn and ignore the option if not recognized
8743      # So say no if there are warnings
8744      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8745      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8746      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8747        lt_cv_prog_compiler_c_o=yes
8748      fi
8749    fi
8750    chmod u+w . 2>&5
8751    $RM conftest*
8752    # SGI C++ compiler will create directory out/ii_files/ for
8753    # template instantiation
8754    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8755    $RM out/* && rmdir out
8756    cd ..
8757    $RM -r conftest
8758    $RM conftest*
8759
8760 fi
8761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8762 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8763
8764
8765
8766
8767 hard_links="nottested"
8768 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8769   # do not overwrite the value of need_locks provided by the user
8770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8771 $as_echo_n "checking if we can lock with hard links... " >&6; }
8772   hard_links=yes
8773   $RM conftest*
8774   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8775   touch conftest.a
8776   ln conftest.a conftest.b 2>&5 || hard_links=no
8777   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8779 $as_echo "$hard_links" >&6; }
8780   if test "$hard_links" = no; then
8781     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8782 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8783     need_locks=warn
8784   fi
8785 else
8786   need_locks=no
8787 fi
8788
8789
8790
8791
8792
8793
8794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8795 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8796
8797   runpath_var=
8798   allow_undefined_flag=
8799   always_export_symbols=no
8800   archive_cmds=
8801   archive_expsym_cmds=
8802   compiler_needs_object=no
8803   enable_shared_with_static_runtimes=no
8804   export_dynamic_flag_spec=
8805   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8806   hardcode_automatic=no
8807   hardcode_direct=no
8808   hardcode_direct_absolute=no
8809   hardcode_libdir_flag_spec=
8810   hardcode_libdir_flag_spec_ld=
8811   hardcode_libdir_separator=
8812   hardcode_minus_L=no
8813   hardcode_shlibpath_var=unsupported
8814   inherit_rpath=no
8815   link_all_deplibs=unknown
8816   module_cmds=
8817   module_expsym_cmds=
8818   old_archive_from_new_cmds=
8819   old_archive_from_expsyms_cmds=
8820   thread_safe_flag_spec=
8821   whole_archive_flag_spec=
8822   # include_expsyms should be a list of space-separated symbols to be *always*
8823   # included in the symbol list
8824   include_expsyms=
8825   # exclude_expsyms can be an extended regexp of symbols to exclude
8826   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8827   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8828   # as well as any symbol that contains `d'.
8829   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8830   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8831   # platforms (ab)use it in PIC code, but their linkers get confused if
8832   # the symbol is explicitly referenced.  Since portable code cannot
8833   # rely on this symbol name, it's probably fine to never include it in
8834   # preloaded symbol tables.
8835   # Exclude shared library initialization/finalization symbols.
8836   extract_expsyms_cmds=
8837
8838   case $host_os in
8839   cygwin* | mingw* | pw32* | cegcc*)
8840     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8841     # When not using gcc, we currently assume that we are using
8842     # Microsoft Visual C++.
8843     if test "$GCC" != yes; then
8844       with_gnu_ld=no
8845     fi
8846     ;;
8847   interix*)
8848     # we just hope/assume this is gcc and not c89 (= MSVC++)
8849     with_gnu_ld=yes
8850     ;;
8851   openbsd*)
8852     with_gnu_ld=no
8853     ;;
8854   esac
8855
8856   ld_shlibs=yes
8857
8858   # On some targets, GNU ld is compatible enough with the native linker
8859   # that we're better off using the native interface for both.
8860   lt_use_gnu_ld_interface=no
8861   if test "$with_gnu_ld" = yes; then
8862     case $host_os in
8863       aix*)
8864         # The AIX port of GNU ld has always aspired to compatibility
8865         # with the native linker.  However, as the warning in the GNU ld
8866         # block says, versions before 2.19.5* couldn't really create working
8867         # shared libraries, regardless of the interface used.
8868         case `$LD -v 2>&1` in
8869           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8870           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8871           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8872           *)
8873             lt_use_gnu_ld_interface=yes
8874             ;;
8875         esac
8876         ;;
8877       *)
8878         lt_use_gnu_ld_interface=yes
8879         ;;
8880     esac
8881   fi
8882
8883   if test "$lt_use_gnu_ld_interface" = yes; then
8884     # If archive_cmds runs LD, not CC, wlarc should be empty
8885     wlarc='${wl}'
8886
8887     # Set some defaults for GNU ld with shared library support. These
8888     # are reset later if shared libraries are not supported. Putting them
8889     # here allows them to be overridden if necessary.
8890     runpath_var=LD_RUN_PATH
8891     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8892     export_dynamic_flag_spec='${wl}--export-dynamic'
8893     # ancient GNU ld didn't support --whole-archive et. al.
8894     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8895       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8896     else
8897       whole_archive_flag_spec=
8898     fi
8899     supports_anon_versioning=no
8900     case `$LD -v 2>&1` in
8901       *GNU\ gold*) supports_anon_versioning=yes ;;
8902       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8903       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8904       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8905       *\ 2.11.*) ;; # other 2.11 versions
8906       *) supports_anon_versioning=yes ;;
8907     esac
8908
8909     # See if GNU ld supports shared libraries.
8910     case $host_os in
8911     aix[3-9]*)
8912       # On AIX/PPC, the GNU linker is very broken
8913       if test "$host_cpu" != ia64; then
8914         ld_shlibs=no
8915         cat <<_LT_EOF 1>&2
8916
8917 *** Warning: the GNU linker, at least up to release 2.19, is reported
8918 *** to be unable to reliably create shared libraries on AIX.
8919 *** Therefore, libtool is disabling shared libraries support.  If you
8920 *** really care for shared libraries, you may want to install binutils
8921 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8922 *** You will then need to restart the configuration process.
8923
8924 _LT_EOF
8925       fi
8926       ;;
8927
8928     amigaos*)
8929       case $host_cpu in
8930       powerpc)
8931             # see comment about AmigaOS4 .so support
8932             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8933             archive_expsym_cmds=''
8934         ;;
8935       m68k)
8936             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8937             hardcode_libdir_flag_spec='-L$libdir'
8938             hardcode_minus_L=yes
8939         ;;
8940       esac
8941       ;;
8942
8943     beos*)
8944       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8945         allow_undefined_flag=unsupported
8946         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8947         # support --undefined.  This deserves some investigation.  FIXME
8948         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8949       else
8950         ld_shlibs=no
8951       fi
8952       ;;
8953
8954     cygwin* | mingw* | pw32* | cegcc*)
8955       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8956       # as there is no search path for DLLs.
8957       hardcode_libdir_flag_spec='-L$libdir'
8958       export_dynamic_flag_spec='${wl}--export-all-symbols'
8959       allow_undefined_flag=unsupported
8960       always_export_symbols=no
8961       enable_shared_with_static_runtimes=yes
8962       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8963
8964       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8965         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8966         # If the export-symbols file already is a .def file (1st line
8967         # is EXPORTS), use it as is; otherwise, prepend...
8968         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8969           cp $export_symbols $output_objdir/$soname.def;
8970         else
8971           echo EXPORTS > $output_objdir/$soname.def;
8972           cat $export_symbols >> $output_objdir/$soname.def;
8973         fi~
8974         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8975       else
8976         ld_shlibs=no
8977       fi
8978       ;;
8979
8980     haiku*)
8981       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8982       link_all_deplibs=yes
8983       ;;
8984
8985     interix[3-9]*)
8986       hardcode_direct=no
8987       hardcode_shlibpath_var=no
8988       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8989       export_dynamic_flag_spec='${wl}-E'
8990       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8991       # Instead, shared libraries are loaded at an image base (0x10000000 by
8992       # default) and relocated if they conflict, which is a slow very memory
8993       # consuming and fragmenting process.  To avoid this, we pick a random,
8994       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8995       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8996       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8997       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8998       ;;
8999
9000     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9001       tmp_diet=no
9002       if test "$host_os" = linux-dietlibc; then
9003         case $cc_basename in
9004           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9005         esac
9006       fi
9007       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9008          && test "$tmp_diet" = no
9009       then
9010         tmp_addflag=
9011         tmp_sharedflag='-shared'
9012         case $cc_basename,$host_cpu in
9013         pgcc*)                          # Portland Group C compiler
9014           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'
9015           tmp_addflag=' $pic_flag'
9016           ;;
9017         pgf77* | pgf90* | pgf95* | pgfortran*)
9018                                         # Portland Group f77 and f90 compilers
9019           whole_archive_flag_spec='${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'
9020           tmp_addflag=' $pic_flag -Mnomain' ;;
9021         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9022           tmp_addflag=' -i_dynamic' ;;
9023         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9024           tmp_addflag=' -i_dynamic -nofor_main' ;;
9025         ifc* | ifort*)                  # Intel Fortran compiler
9026           tmp_addflag=' -nofor_main' ;;
9027         lf95*)                          # Lahey Fortran 8.1
9028           whole_archive_flag_spec=
9029           tmp_sharedflag='--shared' ;;
9030         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9031           tmp_sharedflag='-qmkshrobj'
9032           tmp_addflag= ;;
9033         nvcc*)  # Cuda Compiler Driver 2.2
9034           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9035           compiler_needs_object=yes
9036           ;;
9037         esac
9038         case `$CC -V 2>&1 | sed 5q` in
9039         *Sun\ C*)                       # Sun C 5.9
9040           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\"` ${wl}--no-whole-archive'
9041           compiler_needs_object=yes
9042           tmp_sharedflag='-G' ;;
9043         *Sun\ F*)                       # Sun Fortran 8.3
9044           tmp_sharedflag='-G' ;;
9045         esac
9046         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9047
9048         if test "x$supports_anon_versioning" = xyes; then
9049           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9050             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9051             echo "local: *; };" >> $output_objdir/$libname.ver~
9052             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9053         fi
9054
9055         case $cc_basename in
9056         xlf* | bgf* | bgxlf* | mpixlf*)
9057           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9058           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9059           hardcode_libdir_flag_spec=
9060           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9061           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9062           if test "x$supports_anon_versioning" = xyes; then
9063             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9064               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9065               echo "local: *; };" >> $output_objdir/$libname.ver~
9066               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9067           fi
9068           ;;
9069         esac
9070       else
9071         ld_shlibs=no
9072       fi
9073       ;;
9074
9075     netbsd*)
9076       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9077         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9078         wlarc=
9079       else
9080         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9081         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9082       fi
9083       ;;
9084
9085     solaris*)
9086       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9087         ld_shlibs=no
9088         cat <<_LT_EOF 1>&2
9089
9090 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9091 *** create shared libraries on Solaris systems.  Therefore, libtool
9092 *** is disabling shared libraries support.  We urge you to upgrade GNU
9093 *** binutils to release 2.9.1 or newer.  Another option is to modify
9094 *** your PATH or compiler configuration so that the native linker is
9095 *** used, and then restart.
9096
9097 _LT_EOF
9098       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9099         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9100         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9101       else
9102         ld_shlibs=no
9103       fi
9104       ;;
9105
9106     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9107       case `$LD -v 2>&1` in
9108         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9109         ld_shlibs=no
9110         cat <<_LT_EOF 1>&2
9111
9112 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9113 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9114 *** is disabling shared libraries support.  We urge you to upgrade GNU
9115 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9116 *** your PATH or compiler configuration so that the native linker is
9117 *** used, and then restart.
9118
9119 _LT_EOF
9120         ;;
9121         *)
9122           # For security reasons, it is highly recommended that you always
9123           # use absolute paths for naming shared libraries, and exclude the
9124           # DT_RUNPATH tag from executables and libraries.  But doing so
9125           # requires that you compile everything twice, which is a pain.
9126           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9127             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9128             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9129             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9130           else
9131             ld_shlibs=no
9132           fi
9133         ;;
9134       esac
9135       ;;
9136
9137     sunos4*)
9138       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9139       wlarc=
9140       hardcode_direct=yes
9141       hardcode_shlibpath_var=no
9142       ;;
9143
9144     *)
9145       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9146         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9147         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9148       else
9149         ld_shlibs=no
9150       fi
9151       ;;
9152     esac
9153
9154     if test "$ld_shlibs" = no; then
9155       runpath_var=
9156       hardcode_libdir_flag_spec=
9157       export_dynamic_flag_spec=
9158       whole_archive_flag_spec=
9159     fi
9160   else
9161     # PORTME fill in a description of your system's linker (not GNU ld)
9162     case $host_os in
9163     aix3*)
9164       allow_undefined_flag=unsupported
9165       always_export_symbols=yes
9166       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9167       # Note: this linker hardcodes the directories in LIBPATH if there
9168       # are no directories specified by -L.
9169       hardcode_minus_L=yes
9170       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9171         # Neither direct hardcoding nor static linking is supported with a
9172         # broken collect2.
9173         hardcode_direct=unsupported
9174       fi
9175       ;;
9176
9177     aix[4-9]*)
9178       if test "$host_cpu" = ia64; then
9179         # On IA64, the linker does run time linking by default, so we don't
9180         # have to do anything special.
9181         aix_use_runtimelinking=no
9182         exp_sym_flag='-Bexport'
9183         no_entry_flag=""
9184       else
9185         # If we're using GNU nm, then we don't want the "-C" option.
9186         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9187         # Also, AIX nm treats weak defined symbols like other global
9188         # defined symbols, whereas GNU nm marks them as "W".
9189         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9190           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9191         else
9192           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9193         fi
9194         aix_use_runtimelinking=no
9195
9196         # Test if we are trying to use run time linking or normal
9197         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9198         # need to do runtime linking.
9199         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9200           for ld_flag in $LDFLAGS; do
9201           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9202             aix_use_runtimelinking=yes
9203             break
9204           fi
9205           done
9206           ;;
9207         esac
9208
9209         exp_sym_flag='-bexport'
9210         no_entry_flag='-bnoentry'
9211       fi
9212
9213       # When large executables or shared objects are built, AIX ld can
9214       # have problems creating the table of contents.  If linking a library
9215       # or program results in "error TOC overflow" add -mminimal-toc to
9216       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9217       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9218
9219       archive_cmds=''
9220       hardcode_direct=yes
9221       hardcode_direct_absolute=yes
9222       hardcode_libdir_separator=':'
9223       link_all_deplibs=yes
9224       file_list_spec='${wl}-f,'
9225
9226       if test "$GCC" = yes; then
9227         case $host_os in aix4.[012]|aix4.[012].*)
9228         # We only want to do this on AIX 4.2 and lower, the check
9229         # below for broken collect2 doesn't work under 4.3+
9230           collect2name=`${CC} -print-prog-name=collect2`
9231           if test -f "$collect2name" &&
9232            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9233           then
9234           # We have reworked collect2
9235           :
9236           else
9237           # We have old collect2
9238           hardcode_direct=unsupported
9239           # It fails to find uninstalled libraries when the uninstalled
9240           # path is not listed in the libpath.  Setting hardcode_minus_L
9241           # to unsupported forces relinking
9242           hardcode_minus_L=yes
9243           hardcode_libdir_flag_spec='-L$libdir'
9244           hardcode_libdir_separator=
9245           fi
9246           ;;
9247         esac
9248         shared_flag='-shared'
9249         if test "$aix_use_runtimelinking" = yes; then
9250           shared_flag="$shared_flag "'${wl}-G'
9251         fi
9252       else
9253         # not using gcc
9254         if test "$host_cpu" = ia64; then
9255         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9256         # chokes on -Wl,-G. The following line is correct:
9257           shared_flag='-G'
9258         else
9259           if test "$aix_use_runtimelinking" = yes; then
9260             shared_flag='${wl}-G'
9261           else
9262             shared_flag='${wl}-bM:SRE'
9263           fi
9264         fi
9265       fi
9266
9267       export_dynamic_flag_spec='${wl}-bexpall'
9268       # It seems that -bexpall does not export symbols beginning with
9269       # underscore (_), so it is better to generate a list of symbols to export.
9270       always_export_symbols=yes
9271       if test "$aix_use_runtimelinking" = yes; then
9272         # Warning - without using the other runtime loading flags (-brtl),
9273         # -berok will link without error, but may produce a broken library.
9274         allow_undefined_flag='-berok'
9275         # Determine the default libpath from the value encoded in an
9276         # empty executable.
9277         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9278 /* end confdefs.h.  */
9279
9280 int
9281 main ()
9282 {
9283
9284   ;
9285   return 0;
9286 }
9287 _ACEOF
9288 if ac_fn_c_try_link "$LINENO"; then :
9289
9290 lt_aix_libpath_sed='
9291     /Import File Strings/,/^$/ {
9292         /^0/ {
9293             s/^0  *\(.*\)$/\1/
9294             p
9295         }
9296     }'
9297 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9298 # Check for a 64-bit object if we didn't find anything.
9299 if test -z "$aix_libpath"; then
9300   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9301 fi
9302 fi
9303 rm -f core conftest.err conftest.$ac_objext \
9304     conftest$ac_exeext conftest.$ac_ext
9305 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9306
9307         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9308         archive_expsym_cmds='$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 $shared_flag"
9309       else
9310         if test "$host_cpu" = ia64; then
9311           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9312           allow_undefined_flag="-z nodefs"
9313           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9314         else
9315          # Determine the default libpath from the value encoded in an
9316          # empty executable.
9317          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9318 /* end confdefs.h.  */
9319
9320 int
9321 main ()
9322 {
9323
9324   ;
9325   return 0;
9326 }
9327 _ACEOF
9328 if ac_fn_c_try_link "$LINENO"; then :
9329
9330 lt_aix_libpath_sed='
9331     /Import File Strings/,/^$/ {
9332         /^0/ {
9333             s/^0  *\(.*\)$/\1/
9334             p
9335         }
9336     }'
9337 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9338 # Check for a 64-bit object if we didn't find anything.
9339 if test -z "$aix_libpath"; then
9340   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9341 fi
9342 fi
9343 rm -f core conftest.err conftest.$ac_objext \
9344     conftest$ac_exeext conftest.$ac_ext
9345 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9346
9347          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9348           # Warning - without using the other run time loading flags,
9349           # -berok will link without error, but may produce a broken library.
9350           no_undefined_flag=' ${wl}-bernotok'
9351           allow_undefined_flag=' ${wl}-berok'
9352           if test "$with_gnu_ld" = yes; then
9353             # We only use this code for GNU lds that support --whole-archive.
9354             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9355           else
9356             # Exported symbols can be pulled into shared objects from archives
9357             whole_archive_flag_spec='$convenience'
9358           fi
9359           archive_cmds_need_lc=yes
9360           # This is similar to how AIX traditionally builds its shared libraries.
9361           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'
9362         fi
9363       fi
9364       ;;
9365
9366     amigaos*)
9367       case $host_cpu in
9368       powerpc)
9369             # see comment about AmigaOS4 .so support
9370             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9371             archive_expsym_cmds=''
9372         ;;
9373       m68k)
9374             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9375             hardcode_libdir_flag_spec='-L$libdir'
9376             hardcode_minus_L=yes
9377         ;;
9378       esac
9379       ;;
9380
9381     bsdi[45]*)
9382       export_dynamic_flag_spec=-rdynamic
9383       ;;
9384
9385     cygwin* | mingw* | pw32* | cegcc*)
9386       # When not using gcc, we currently assume that we are using
9387       # Microsoft Visual C++.
9388       # hardcode_libdir_flag_spec is actually meaningless, as there is
9389       # no search path for DLLs.
9390       hardcode_libdir_flag_spec=' '
9391       allow_undefined_flag=unsupported
9392       # Tell ltmain to make .lib files, not .a files.
9393       libext=lib
9394       # Tell ltmain to make .dll files, not .so files.
9395       shrext_cmds=".dll"
9396       # FIXME: Setting linknames here is a bad hack.
9397       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9398       # The linker will automatically build a .lib file if we build a DLL.
9399       old_archive_from_new_cmds='true'
9400       # FIXME: Should let the user specify the lib program.
9401       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9402       fix_srcfile_path='`cygpath -w "$srcfile"`'
9403       enable_shared_with_static_runtimes=yes
9404       ;;
9405
9406     darwin* | rhapsody*)
9407
9408
9409   archive_cmds_need_lc=no
9410   hardcode_direct=no
9411   hardcode_automatic=yes
9412   hardcode_shlibpath_var=unsupported
9413   if test "$lt_cv_ld_force_load" = "yes"; then
9414     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9415   else
9416     whole_archive_flag_spec=''
9417   fi
9418   link_all_deplibs=yes
9419   allow_undefined_flag="$_lt_dar_allow_undefined"
9420   case $cc_basename in
9421      ifort*) _lt_dar_can_shared=yes ;;
9422      *) _lt_dar_can_shared=$GCC ;;
9423   esac
9424   if test "$_lt_dar_can_shared" = "yes"; then
9425     output_verbose_link_cmd=func_echo_all
9426     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9427     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9428     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}${_lt_dsymutil}"
9429     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9430
9431   else
9432   ld_shlibs=no
9433   fi
9434
9435       ;;
9436
9437     dgux*)
9438       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9439       hardcode_libdir_flag_spec='-L$libdir'
9440       hardcode_shlibpath_var=no
9441       ;;
9442
9443     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9444     # support.  Future versions do this automatically, but an explicit c++rt0.o
9445     # does not break anything, and helps significantly (at the cost of a little
9446     # extra space).
9447     freebsd2.2*)
9448       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9449       hardcode_libdir_flag_spec='-R$libdir'
9450       hardcode_direct=yes
9451       hardcode_shlibpath_var=no
9452       ;;
9453
9454     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9455     freebsd2.*)
9456       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9457       hardcode_direct=yes
9458       hardcode_minus_L=yes
9459       hardcode_shlibpath_var=no
9460       ;;
9461
9462     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9463     freebsd* | dragonfly*)
9464       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9465       hardcode_libdir_flag_spec='-R$libdir'
9466       hardcode_direct=yes
9467       hardcode_shlibpath_var=no
9468       ;;
9469
9470     hpux9*)
9471       if test "$GCC" = yes; then
9472         archive_cmds='$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 $lib'
9473       else
9474         archive_cmds='$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 $lib'
9475       fi
9476       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9477       hardcode_libdir_separator=:
9478       hardcode_direct=yes
9479
9480       # hardcode_minus_L: Not really in the search PATH,
9481       # but as the default location of the library.
9482       hardcode_minus_L=yes
9483       export_dynamic_flag_spec='${wl}-E'
9484       ;;
9485
9486     hpux10*)
9487       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9488         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9489       else
9490         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9491       fi
9492       if test "$with_gnu_ld" = no; then
9493         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9494         hardcode_libdir_flag_spec_ld='+b $libdir'
9495         hardcode_libdir_separator=:
9496         hardcode_direct=yes
9497         hardcode_direct_absolute=yes
9498         export_dynamic_flag_spec='${wl}-E'
9499         # hardcode_minus_L: Not really in the search PATH,
9500         # but as the default location of the library.
9501         hardcode_minus_L=yes
9502       fi
9503       ;;
9504
9505     hpux11*)
9506       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9507         case $host_cpu in
9508         hppa*64*)
9509           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9510           ;;
9511         ia64*)
9512           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9513           ;;
9514         *)
9515           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9516           ;;
9517         esac
9518       else
9519         case $host_cpu in
9520         hppa*64*)
9521           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9522           ;;
9523         ia64*)
9524           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9525           ;;
9526         *)
9527
9528           # Older versions of the 11.00 compiler do not understand -b yet
9529           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9530           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9531 $as_echo_n "checking if $CC understands -b... " >&6; }
9532 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9533   $as_echo_n "(cached) " >&6
9534 else
9535   lt_cv_prog_compiler__b=no
9536    save_LDFLAGS="$LDFLAGS"
9537    LDFLAGS="$LDFLAGS -b"
9538    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9539    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9540      # The linker can only warn and ignore the option if not recognized
9541      # So say no if there are warnings
9542      if test -s conftest.err; then
9543        # Append any errors to the config.log.
9544        cat conftest.err 1>&5
9545        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9546        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9547        if diff conftest.exp conftest.er2 >/dev/null; then
9548          lt_cv_prog_compiler__b=yes
9549        fi
9550      else
9551        lt_cv_prog_compiler__b=yes
9552      fi
9553    fi
9554    $RM -r conftest*
9555    LDFLAGS="$save_LDFLAGS"
9556
9557 fi
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9559 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9560
9561 if test x"$lt_cv_prog_compiler__b" = xyes; then
9562     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9563 else
9564     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9565 fi
9566
9567           ;;
9568         esac
9569       fi
9570       if test "$with_gnu_ld" = no; then
9571         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9572         hardcode_libdir_separator=:
9573
9574         case $host_cpu in
9575         hppa*64*|ia64*)
9576           hardcode_direct=no
9577           hardcode_shlibpath_var=no
9578           ;;
9579         *)
9580           hardcode_direct=yes
9581           hardcode_direct_absolute=yes
9582           export_dynamic_flag_spec='${wl}-E'
9583
9584           # hardcode_minus_L: Not really in the search PATH,
9585           # but as the default location of the library.
9586           hardcode_minus_L=yes
9587           ;;
9588         esac
9589       fi
9590       ;;
9591
9592     irix5* | irix6* | nonstopux*)
9593       if test "$GCC" = yes; then
9594         archive_cmds='$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 $lib'
9595         # Try to use the -exported_symbol ld option, if it does not
9596         # work, assume that -exports_file does not work either and
9597         # implicitly export all symbols.
9598         save_LDFLAGS="$LDFLAGS"
9599         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9600         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9601 /* end confdefs.h.  */
9602 int foo(void) {}
9603 _ACEOF
9604 if ac_fn_c_try_link "$LINENO"; then :
9605   archive_expsym_cmds='$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 $lib'
9606
9607 fi
9608 rm -f core conftest.err conftest.$ac_objext \
9609     conftest$ac_exeext conftest.$ac_ext
9610         LDFLAGS="$save_LDFLAGS"
9611       else
9612         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9613         archive_expsym_cmds='$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 $lib'
9614       fi
9615       archive_cmds_need_lc='no'
9616       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9617       hardcode_libdir_separator=:
9618       inherit_rpath=yes
9619       link_all_deplibs=yes
9620       ;;
9621
9622     netbsd*)
9623       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9624         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9625       else
9626         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9627       fi
9628       hardcode_libdir_flag_spec='-R$libdir'
9629       hardcode_direct=yes
9630       hardcode_shlibpath_var=no
9631       ;;
9632
9633     newsos6)
9634       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9635       hardcode_direct=yes
9636       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9637       hardcode_libdir_separator=:
9638       hardcode_shlibpath_var=no
9639       ;;
9640
9641     *nto* | *qnx*)
9642       ;;
9643
9644     openbsd*)
9645       if test -f /usr/libexec/ld.so; then
9646         hardcode_direct=yes
9647         hardcode_shlibpath_var=no
9648         hardcode_direct_absolute=yes
9649         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9650           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9651           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9652           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9653           export_dynamic_flag_spec='${wl}-E'
9654         else
9655           case $host_os in
9656            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9657              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9658              hardcode_libdir_flag_spec='-R$libdir'
9659              ;;
9660            *)
9661              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9662              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9663              ;;
9664           esac
9665         fi
9666       else
9667         ld_shlibs=no
9668       fi
9669       ;;
9670
9671     os2*)
9672       hardcode_libdir_flag_spec='-L$libdir'
9673       hardcode_minus_L=yes
9674       allow_undefined_flag=unsupported
9675       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'
9676       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9677       ;;
9678
9679     osf3*)
9680       if test "$GCC" = yes; then
9681         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9682         archive_cmds='$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 $lib'
9683       else
9684         allow_undefined_flag=' -expect_unresolved \*'
9685         archive_cmds='$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 $lib'
9686       fi
9687       archive_cmds_need_lc='no'
9688       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9689       hardcode_libdir_separator=:
9690       ;;
9691
9692     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9693       if test "$GCC" = yes; then
9694         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9695         archive_cmds='$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 $lib'
9696         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9697       else
9698         allow_undefined_flag=' -expect_unresolved \*'
9699         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'
9700         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~
9701         $CC -shared${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'
9702
9703         # Both c and cxx compiler support -rpath directly
9704         hardcode_libdir_flag_spec='-rpath $libdir'
9705       fi
9706       archive_cmds_need_lc='no'
9707       hardcode_libdir_separator=:
9708       ;;
9709
9710     solaris*)
9711       no_undefined_flag=' -z defs'
9712       if test "$GCC" = yes; then
9713         wlarc='${wl}'
9714         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9715         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9716           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9717       else
9718         case `$CC -V 2>&1` in
9719         *"Compilers 5.0"*)
9720           wlarc=''
9721           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9722           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9723           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9724           ;;
9725         *)
9726           wlarc='${wl}'
9727           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9728           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9729           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9730           ;;
9731         esac
9732       fi
9733       hardcode_libdir_flag_spec='-R$libdir'
9734       hardcode_shlibpath_var=no
9735       case $host_os in
9736       solaris2.[0-5] | solaris2.[0-5].*) ;;
9737       *)
9738         # The compiler driver will combine and reorder linker options,
9739         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9740         # but is careful enough not to reorder.
9741         # Supported since Solaris 2.6 (maybe 2.5.1?)
9742         if test "$GCC" = yes; then
9743           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9744         else
9745           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9746         fi
9747         ;;
9748       esac
9749       link_all_deplibs=yes
9750       ;;
9751
9752     sunos4*)
9753       if test "x$host_vendor" = xsequent; then
9754         # Use $CC to link under sequent, because it throws in some extra .o
9755         # files that make .init and .fini sections work.
9756         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9757       else
9758         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9759       fi
9760       hardcode_libdir_flag_spec='-L$libdir'
9761       hardcode_direct=yes
9762       hardcode_minus_L=yes
9763       hardcode_shlibpath_var=no
9764       ;;
9765
9766     sysv4)
9767       case $host_vendor in
9768         sni)
9769           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9770           hardcode_direct=yes # is this really true???
9771         ;;
9772         siemens)
9773           ## LD is ld it makes a PLAMLIB
9774           ## CC just makes a GrossModule.
9775           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9776           reload_cmds='$CC -r -o $output$reload_objs'
9777           hardcode_direct=no
9778         ;;
9779         motorola)
9780           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9781           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9782         ;;
9783       esac
9784       runpath_var='LD_RUN_PATH'
9785       hardcode_shlibpath_var=no
9786       ;;
9787
9788     sysv4.3*)
9789       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9790       hardcode_shlibpath_var=no
9791       export_dynamic_flag_spec='-Bexport'
9792       ;;
9793
9794     sysv4*MP*)
9795       if test -d /usr/nec; then
9796         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9797         hardcode_shlibpath_var=no
9798         runpath_var=LD_RUN_PATH
9799         hardcode_runpath_var=yes
9800         ld_shlibs=yes
9801       fi
9802       ;;
9803
9804     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9805       no_undefined_flag='${wl}-z,text'
9806       archive_cmds_need_lc=no
9807       hardcode_shlibpath_var=no
9808       runpath_var='LD_RUN_PATH'
9809
9810       if test "$GCC" = yes; then
9811         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9812         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9813       else
9814         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9815         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9816       fi
9817       ;;
9818
9819     sysv5* | sco3.2v5* | sco5v6*)
9820       # Note: We can NOT use -z defs as we might desire, because we do not
9821       # link with -lc, and that would cause any symbols used from libc to
9822       # always be unresolved, which means just about no library would
9823       # ever link correctly.  If we're not using GNU ld we use -z text
9824       # though, which does catch some bad symbols but isn't as heavy-handed
9825       # as -z defs.
9826       no_undefined_flag='${wl}-z,text'
9827       allow_undefined_flag='${wl}-z,nodefs'
9828       archive_cmds_need_lc=no
9829       hardcode_shlibpath_var=no
9830       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9831       hardcode_libdir_separator=':'
9832       link_all_deplibs=yes
9833       export_dynamic_flag_spec='${wl}-Bexport'
9834       runpath_var='LD_RUN_PATH'
9835
9836       if test "$GCC" = yes; then
9837         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9838         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9839       else
9840         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9841         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9842       fi
9843       ;;
9844
9845     uts4*)
9846       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9847       hardcode_libdir_flag_spec='-L$libdir'
9848       hardcode_shlibpath_var=no
9849       ;;
9850
9851     *)
9852       ld_shlibs=no
9853       ;;
9854     esac
9855
9856     if test x$host_vendor = xsni; then
9857       case $host in
9858       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9859         export_dynamic_flag_spec='${wl}-Blargedynsym'
9860         ;;
9861       esac
9862     fi
9863   fi
9864
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9866 $as_echo "$ld_shlibs" >&6; }
9867 test "$ld_shlibs" = no && can_build_shared=no
9868
9869 with_gnu_ld=$with_gnu_ld
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885 #
9886 # Do we need to explicitly link libc?
9887 #
9888 case "x$archive_cmds_need_lc" in
9889 x|xyes)
9890   # Assume -lc should be added
9891   archive_cmds_need_lc=yes
9892
9893   if test "$enable_shared" = yes && test "$GCC" = yes; then
9894     case $archive_cmds in
9895     *'~'*)
9896       # FIXME: we may have to deal with multi-command sequences.
9897       ;;
9898     '$CC '*)
9899       # Test whether the compiler implicitly links with -lc since on some
9900       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9901       # to ld, don't add -lc before -lgcc.
9902       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9903 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9904 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9905   $as_echo_n "(cached) " >&6
9906 else
9907   $RM conftest*
9908         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9909
9910         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9911   (eval $ac_compile) 2>&5
9912   ac_status=$?
9913   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9914   test $ac_status = 0; } 2>conftest.err; then
9915           soname=conftest
9916           lib=conftest
9917           libobjs=conftest.$ac_objext
9918           deplibs=
9919           wl=$lt_prog_compiler_wl
9920           pic_flag=$lt_prog_compiler_pic
9921           compiler_flags=-v
9922           linker_flags=-v
9923           verstring=
9924           output_objdir=.
9925           libname=conftest
9926           lt_save_allow_undefined_flag=$allow_undefined_flag
9927           allow_undefined_flag=
9928           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9929   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9930   ac_status=$?
9931   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9932   test $ac_status = 0; }
9933           then
9934             lt_cv_archive_cmds_need_lc=no
9935           else
9936             lt_cv_archive_cmds_need_lc=yes
9937           fi
9938           allow_undefined_flag=$lt_save_allow_undefined_flag
9939         else
9940           cat conftest.err 1>&5
9941         fi
9942         $RM conftest*
9943
9944 fi
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9946 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9947       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9948       ;;
9949     esac
9950   fi
9951   ;;
9952 esac
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
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10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10111 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10112
10113 if test "$GCC" = yes; then
10114   case $host_os in
10115     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10116     *) lt_awk_arg="/^libraries:/" ;;
10117   esac
10118   case $host_os in
10119     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10120     *) lt_sed_strip_eq="s,=/,/,g" ;;
10121   esac
10122   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10123   case $lt_search_path_spec in
10124   *\;*)
10125     # if the path contains ";" then we assume it to be the separator
10126     # otherwise default to the standard path separator (i.e. ":") - it is
10127     # assumed that no part of a normal pathname contains ";" but that should
10128     # okay in the real world where ";" in dirpaths is itself problematic.
10129     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10130     ;;
10131   *)
10132     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10133     ;;
10134   esac
10135   # Ok, now we have the path, separated by spaces, we can step through it
10136   # and add multilib dir if necessary.
10137   lt_tmp_lt_search_path_spec=
10138   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10139   for lt_sys_path in $lt_search_path_spec; do
10140     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10141       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10142     else
10143       test -d "$lt_sys_path" && \
10144         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10145     fi
10146   done
10147   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10148 BEGIN {RS=" "; FS="/|\n";} {
10149   lt_foo="";
10150   lt_count=0;
10151   for (lt_i = NF; lt_i > 0; lt_i--) {
10152     if ($lt_i != "" && $lt_i != ".") {
10153       if ($lt_i == "..") {
10154         lt_count++;
10155       } else {
10156         if (lt_count == 0) {
10157           lt_foo="/" $lt_i lt_foo;
10158         } else {
10159           lt_count--;
10160         }
10161       }
10162     }
10163   }
10164   if (lt_foo != "") { lt_freq[lt_foo]++; }
10165   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10166 }'`
10167   # AWK program above erroneously prepends '/' to C:/dos/paths
10168   # for these hosts.
10169   case $host_os in
10170     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10171       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10172   esac
10173   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10174 else
10175   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10176 fi
10177 library_names_spec=
10178 libname_spec='lib$name'
10179 soname_spec=
10180 shrext_cmds=".so"
10181 postinstall_cmds=
10182 postuninstall_cmds=
10183 finish_cmds=
10184 finish_eval=
10185 shlibpath_var=
10186 shlibpath_overrides_runpath=unknown
10187 version_type=none
10188 dynamic_linker="$host_os ld.so"
10189 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10190 need_lib_prefix=unknown
10191 hardcode_into_libs=no
10192
10193 # when you set need_version to no, make sure it does not cause -set_version
10194 # flags to be left without arguments
10195 need_version=unknown
10196
10197 case $host_os in
10198 aix3*)
10199   version_type=linux
10200   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10201   shlibpath_var=LIBPATH
10202
10203   # AIX 3 has no versioning support, so we append a major version to the name.
10204   soname_spec='${libname}${release}${shared_ext}$major'
10205   ;;
10206
10207 aix[4-9]*)
10208   version_type=linux
10209   need_lib_prefix=no
10210   need_version=no
10211   hardcode_into_libs=yes
10212   if test "$host_cpu" = ia64; then
10213     # AIX 5 supports IA64
10214     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10215     shlibpath_var=LD_LIBRARY_PATH
10216   else
10217     # With GCC up to 2.95.x, collect2 would create an import file
10218     # for dependence libraries.  The import file would start with
10219     # the line `#! .'.  This would cause the generated library to
10220     # depend on `.', always an invalid library.  This was fixed in
10221     # development snapshots of GCC prior to 3.0.
10222     case $host_os in
10223       aix4 | aix4.[01] | aix4.[01].*)
10224       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10225            echo ' yes '
10226            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10227         :
10228       else
10229         can_build_shared=no
10230       fi
10231       ;;
10232     esac
10233     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10234     # soname into executable. Probably we can add versioning support to
10235     # collect2, so additional links can be useful in future.
10236     if test "$aix_use_runtimelinking" = yes; then
10237       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10238       # instead of lib<name>.a to let people know that these are not
10239       # typical AIX shared libraries.
10240       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10241     else
10242       # We preserve .a as extension for shared libraries through AIX4.2
10243       # and later when we are not doing run time linking.
10244       library_names_spec='${libname}${release}.a $libname.a'
10245       soname_spec='${libname}${release}${shared_ext}$major'
10246     fi
10247     shlibpath_var=LIBPATH
10248   fi
10249   ;;
10250
10251 amigaos*)
10252   case $host_cpu in
10253   powerpc)
10254     # Since July 2007 AmigaOS4 officially supports .so libraries.
10255     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10256     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10257     ;;
10258   m68k)
10259     library_names_spec='$libname.ixlibrary $libname.a'
10260     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10261     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 ${libname}_ixlibrary.a || exit 1; done'
10262     ;;
10263   esac
10264   ;;
10265
10266 beos*)
10267   library_names_spec='${libname}${shared_ext}'
10268   dynamic_linker="$host_os ld.so"
10269   shlibpath_var=LIBRARY_PATH
10270   ;;
10271
10272 bsdi[45]*)
10273   version_type=linux
10274   need_version=no
10275   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10276   soname_spec='${libname}${release}${shared_ext}$major'
10277   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10278   shlibpath_var=LD_LIBRARY_PATH
10279   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10280   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10281   # the default ld.so.conf also contains /usr/contrib/lib and
10282   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10283   # libtool to hard-code these into programs
10284   ;;
10285
10286 cygwin* | mingw* | pw32* | cegcc*)
10287   version_type=windows
10288   shrext_cmds=".dll"
10289   need_version=no
10290   need_lib_prefix=no
10291
10292   case $GCC,$host_os in
10293   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10294     library_names_spec='$libname.dll.a'
10295     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10296     postinstall_cmds='base_file=`basename \${file}`~
10297       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10298       dldir=$destdir/`dirname \$dlpath`~
10299       test -d \$dldir || mkdir -p \$dldir~
10300       $install_prog $dir/$dlname \$dldir/$dlname~
10301       chmod a+x \$dldir/$dlname~
10302       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10303         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10304       fi'
10305     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10306       dlpath=$dir/\$dldll~
10307        $RM \$dlpath'
10308     shlibpath_overrides_runpath=yes
10309
10310     case $host_os in
10311     cygwin*)
10312       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10313       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10314
10315       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10316       ;;
10317     mingw* | cegcc*)
10318       # MinGW DLLs use traditional 'lib' prefix
10319       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10320       ;;
10321     pw32*)
10322       # pw32 DLLs use 'pw' prefix rather than 'lib'
10323       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10324       ;;
10325     esac
10326     ;;
10327
10328   *)
10329     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10330     ;;
10331   esac
10332   dynamic_linker='Win32 ld.exe'
10333   # FIXME: first we should search . and the directory the executable is in
10334   shlibpath_var=PATH
10335   ;;
10336
10337 darwin* | rhapsody*)
10338   dynamic_linker="$host_os dyld"
10339   version_type=darwin
10340   need_lib_prefix=no
10341   need_version=no
10342   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10343   soname_spec='${libname}${release}${major}$shared_ext'
10344   shlibpath_overrides_runpath=yes
10345   shlibpath_var=DYLD_LIBRARY_PATH
10346   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10347
10348   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10349   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10350   ;;
10351
10352 dgux*)
10353   version_type=linux
10354   need_lib_prefix=no
10355   need_version=no
10356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10357   soname_spec='${libname}${release}${shared_ext}$major'
10358   shlibpath_var=LD_LIBRARY_PATH
10359   ;;
10360
10361 freebsd* | dragonfly*)
10362   # DragonFly does not have aout.  When/if they implement a new
10363   # versioning mechanism, adjust this.
10364   if test -x /usr/bin/objformat; then
10365     objformat=`/usr/bin/objformat`
10366   else
10367     case $host_os in
10368     freebsd[23].*) objformat=aout ;;
10369     *) objformat=elf ;;
10370     esac
10371   fi
10372   version_type=freebsd-$objformat
10373   case $version_type in
10374     freebsd-elf*)
10375       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10376       need_version=no
10377       need_lib_prefix=no
10378       ;;
10379     freebsd-*)
10380       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10381       need_version=yes
10382       ;;
10383   esac
10384   shlibpath_var=LD_LIBRARY_PATH
10385   case $host_os in
10386   freebsd2.*)
10387     shlibpath_overrides_runpath=yes
10388     ;;
10389   freebsd3.[01]* | freebsdelf3.[01]*)
10390     shlibpath_overrides_runpath=yes
10391     hardcode_into_libs=yes
10392     ;;
10393   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10394   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10395     shlibpath_overrides_runpath=no
10396     hardcode_into_libs=yes
10397     ;;
10398   *) # from 4.6 on, and DragonFly
10399     shlibpath_overrides_runpath=yes
10400     hardcode_into_libs=yes
10401     ;;
10402   esac
10403   ;;
10404
10405 gnu*)
10406   version_type=linux
10407   need_lib_prefix=no
10408   need_version=no
10409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10410   soname_spec='${libname}${release}${shared_ext}$major'
10411   shlibpath_var=LD_LIBRARY_PATH
10412   hardcode_into_libs=yes
10413   ;;
10414
10415 haiku*)
10416   version_type=linux
10417   need_lib_prefix=no
10418   need_version=no
10419   dynamic_linker="$host_os runtime_loader"
10420   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10421   soname_spec='${libname}${release}${shared_ext}$major'
10422   shlibpath_var=LIBRARY_PATH
10423   shlibpath_overrides_runpath=yes
10424   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10425   hardcode_into_libs=yes
10426   ;;
10427
10428 hpux9* | hpux10* | hpux11*)
10429   # Give a soname corresponding to the major version so that dld.sl refuses to
10430   # link against other versions.
10431   version_type=sunos
10432   need_lib_prefix=no
10433   need_version=no
10434   case $host_cpu in
10435   ia64*)
10436     shrext_cmds='.so'
10437     hardcode_into_libs=yes
10438     dynamic_linker="$host_os dld.so"
10439     shlibpath_var=LD_LIBRARY_PATH
10440     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10441     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10442     soname_spec='${libname}${release}${shared_ext}$major'
10443     if test "X$HPUX_IA64_MODE" = X32; then
10444       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10445     else
10446       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10447     fi
10448     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10449     ;;
10450   hppa*64*)
10451     shrext_cmds='.sl'
10452     hardcode_into_libs=yes
10453     dynamic_linker="$host_os dld.sl"
10454     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10455     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10456     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10457     soname_spec='${libname}${release}${shared_ext}$major'
10458     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10459     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10460     ;;
10461   *)
10462     shrext_cmds='.sl'
10463     dynamic_linker="$host_os dld.sl"
10464     shlibpath_var=SHLIB_PATH
10465     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10466     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10467     soname_spec='${libname}${release}${shared_ext}$major'
10468     ;;
10469   esac
10470   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10471   postinstall_cmds='chmod 555 $lib'
10472   # or fails outright, so override atomically:
10473   install_override_mode=555
10474   ;;
10475
10476 interix[3-9]*)
10477   version_type=linux
10478   need_lib_prefix=no
10479   need_version=no
10480   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10481   soname_spec='${libname}${release}${shared_ext}$major'
10482   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10483   shlibpath_var=LD_LIBRARY_PATH
10484   shlibpath_overrides_runpath=no
10485   hardcode_into_libs=yes
10486   ;;
10487
10488 irix5* | irix6* | nonstopux*)
10489   case $host_os in
10490     nonstopux*) version_type=nonstopux ;;
10491     *)
10492         if test "$lt_cv_prog_gnu_ld" = yes; then
10493                 version_type=linux
10494         else
10495                 version_type=irix
10496         fi ;;
10497   esac
10498   need_lib_prefix=no
10499   need_version=no
10500   soname_spec='${libname}${release}${shared_ext}$major'
10501   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10502   case $host_os in
10503   irix5* | nonstopux*)
10504     libsuff= shlibsuff=
10505     ;;
10506   *)
10507     case $LD in # libtool.m4 will add one of these switches to LD
10508     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10509       libsuff= shlibsuff= libmagic=32-bit;;
10510     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10511       libsuff=32 shlibsuff=N32 libmagic=N32;;
10512     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10513       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10514     *) libsuff= shlibsuff= libmagic=never-match;;
10515     esac
10516     ;;
10517   esac
10518   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10519   shlibpath_overrides_runpath=no
10520   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10521   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10522   hardcode_into_libs=yes
10523   ;;
10524
10525 # No shared lib support for Linux oldld, aout, or coff.
10526 linux*oldld* | linux*aout* | linux*coff*)
10527   dynamic_linker=no
10528   ;;
10529
10530 # This must be Linux ELF.
10531 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10532   version_type=linux
10533   need_lib_prefix=no
10534   need_version=no
10535   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10536   soname_spec='${libname}${release}${shared_ext}$major'
10537   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10538   shlibpath_var=LD_LIBRARY_PATH
10539   shlibpath_overrides_runpath=no
10540
10541   # Some binutils ld are patched to set DT_RUNPATH
10542   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10543   $as_echo_n "(cached) " >&6
10544 else
10545   lt_cv_shlibpath_overrides_runpath=no
10546     save_LDFLAGS=$LDFLAGS
10547     save_libdir=$libdir
10548     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10549          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10550     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10551 /* end confdefs.h.  */
10552
10553 int
10554 main ()
10555 {
10556
10557   ;
10558   return 0;
10559 }
10560 _ACEOF
10561 if ac_fn_c_try_link "$LINENO"; then :
10562   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10563   lt_cv_shlibpath_overrides_runpath=yes
10564 fi
10565 fi
10566 rm -f core conftest.err conftest.$ac_objext \
10567     conftest$ac_exeext conftest.$ac_ext
10568     LDFLAGS=$save_LDFLAGS
10569     libdir=$save_libdir
10570
10571 fi
10572
10573   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10574
10575   # This implies no fast_install, which is unacceptable.
10576   # Some rework will be needed to allow for fast_install
10577   # before this can be enabled.
10578   hardcode_into_libs=yes
10579
10580   # Append ld.so.conf contents to the search path
10581   if test -f /etc/ld.so.conf; then
10582     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' ' '`
10583     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10584   fi
10585
10586   # We used to test for /lib/ld.so.1 and disable shared libraries on
10587   # powerpc, because MkLinux only supported shared libraries with the
10588   # GNU dynamic linker.  Since this was broken with cross compilers,
10589   # most powerpc-linux boxes support dynamic linking these days and
10590   # people can always --disable-shared, the test was removed, and we
10591   # assume the GNU/Linux dynamic linker is in use.
10592   dynamic_linker='GNU/Linux ld.so'
10593   ;;
10594
10595 netbsd*)
10596   version_type=sunos
10597   need_lib_prefix=no
10598   need_version=no
10599   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10600     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10601     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10602     dynamic_linker='NetBSD (a.out) ld.so'
10603   else
10604     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10605     soname_spec='${libname}${release}${shared_ext}$major'
10606     dynamic_linker='NetBSD ld.elf_so'
10607   fi
10608   shlibpath_var=LD_LIBRARY_PATH
10609   shlibpath_overrides_runpath=yes
10610   hardcode_into_libs=yes
10611   ;;
10612
10613 newsos6)
10614   version_type=linux
10615   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10616   shlibpath_var=LD_LIBRARY_PATH
10617   shlibpath_overrides_runpath=yes
10618   ;;
10619
10620 *nto* | *qnx*)
10621   version_type=qnx
10622   need_lib_prefix=no
10623   need_version=no
10624   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10625   soname_spec='${libname}${release}${shared_ext}$major'
10626   shlibpath_var=LD_LIBRARY_PATH
10627   shlibpath_overrides_runpath=no
10628   hardcode_into_libs=yes
10629   dynamic_linker='ldqnx.so'
10630   ;;
10631
10632 openbsd*)
10633   version_type=sunos
10634   sys_lib_dlsearch_path_spec="/usr/lib"
10635   need_lib_prefix=no
10636   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10637   case $host_os in
10638     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10639     *)                          need_version=no  ;;
10640   esac
10641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10642   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10643   shlibpath_var=LD_LIBRARY_PATH
10644   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10645     case $host_os in
10646       openbsd2.[89] | openbsd2.[89].*)
10647         shlibpath_overrides_runpath=no
10648         ;;
10649       *)
10650         shlibpath_overrides_runpath=yes
10651         ;;
10652       esac
10653   else
10654     shlibpath_overrides_runpath=yes
10655   fi
10656   ;;
10657
10658 os2*)
10659   libname_spec='$name'
10660   shrext_cmds=".dll"
10661   need_lib_prefix=no
10662   library_names_spec='$libname${shared_ext} $libname.a'
10663   dynamic_linker='OS/2 ld.exe'
10664   shlibpath_var=LIBPATH
10665   ;;
10666
10667 osf3* | osf4* | osf5*)
10668   version_type=osf
10669   need_lib_prefix=no
10670   need_version=no
10671   soname_spec='${libname}${release}${shared_ext}$major'
10672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10673   shlibpath_var=LD_LIBRARY_PATH
10674   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10675   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10676   ;;
10677
10678 rdos*)
10679   dynamic_linker=no
10680   ;;
10681
10682 solaris*)
10683   version_type=linux
10684   need_lib_prefix=no
10685   need_version=no
10686   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10687   soname_spec='${libname}${release}${shared_ext}$major'
10688   shlibpath_var=LD_LIBRARY_PATH
10689   shlibpath_overrides_runpath=yes
10690   hardcode_into_libs=yes
10691   # ldd complains unless libraries are executable
10692   postinstall_cmds='chmod +x $lib'
10693   ;;
10694
10695 sunos4*)
10696   version_type=sunos
10697   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10698   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10699   shlibpath_var=LD_LIBRARY_PATH
10700   shlibpath_overrides_runpath=yes
10701   if test "$with_gnu_ld" = yes; then
10702     need_lib_prefix=no
10703   fi
10704   need_version=yes
10705   ;;
10706
10707 sysv4 | sysv4.3*)
10708   version_type=linux
10709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10710   soname_spec='${libname}${release}${shared_ext}$major'
10711   shlibpath_var=LD_LIBRARY_PATH
10712   case $host_vendor in
10713     sni)
10714       shlibpath_overrides_runpath=no
10715       need_lib_prefix=no
10716       runpath_var=LD_RUN_PATH
10717       ;;
10718     siemens)
10719       need_lib_prefix=no
10720       ;;
10721     motorola)
10722       need_lib_prefix=no
10723       need_version=no
10724       shlibpath_overrides_runpath=no
10725       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10726       ;;
10727   esac
10728   ;;
10729
10730 sysv4*MP*)
10731   if test -d /usr/nec ;then
10732     version_type=linux
10733     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10734     soname_spec='$libname${shared_ext}.$major'
10735     shlibpath_var=LD_LIBRARY_PATH
10736   fi
10737   ;;
10738
10739 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10740   version_type=freebsd-elf
10741   need_lib_prefix=no
10742   need_version=no
10743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10744   soname_spec='${libname}${release}${shared_ext}$major'
10745   shlibpath_var=LD_LIBRARY_PATH
10746   shlibpath_overrides_runpath=yes
10747   hardcode_into_libs=yes
10748   if test "$with_gnu_ld" = yes; then
10749     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10750   else
10751     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10752     case $host_os in
10753       sco3.2v5*)
10754         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10755         ;;
10756     esac
10757   fi
10758   sys_lib_dlsearch_path_spec='/usr/lib'
10759   ;;
10760
10761 tpf*)
10762   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10763   version_type=linux
10764   need_lib_prefix=no
10765   need_version=no
10766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10767   shlibpath_var=LD_LIBRARY_PATH
10768   shlibpath_overrides_runpath=no
10769   hardcode_into_libs=yes
10770   ;;
10771
10772 uts4*)
10773   version_type=linux
10774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10775   soname_spec='${libname}${release}${shared_ext}$major'
10776   shlibpath_var=LD_LIBRARY_PATH
10777   ;;
10778
10779 *)
10780   dynamic_linker=no
10781   ;;
10782 esac
10783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10784 $as_echo "$dynamic_linker" >&6; }
10785 test "$dynamic_linker" = no && can_build_shared=no
10786
10787 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10788 if test "$GCC" = yes; then
10789   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10790 fi
10791
10792 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10793   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10794 fi
10795 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10796   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10797 fi
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10891 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10892 hardcode_action=
10893 if test -n "$hardcode_libdir_flag_spec" ||
10894    test -n "$runpath_var" ||
10895    test "X$hardcode_automatic" = "Xyes" ; then
10896
10897   # We can hardcode non-existent directories.
10898   if test "$hardcode_direct" != no &&
10899      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10900      # have to relink, otherwise we might link with an installed library
10901      # when we should be linking with a yet-to-be-installed one
10902      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10903      test "$hardcode_minus_L" != no; then
10904     # Linking always hardcodes the temporary library directory.
10905     hardcode_action=relink
10906   else
10907     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10908     hardcode_action=immediate
10909   fi
10910 else
10911   # We cannot hardcode anything, or else we can only hardcode existing
10912   # directories.
10913   hardcode_action=unsupported
10914 fi
10915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10916 $as_echo "$hardcode_action" >&6; }
10917
10918 if test "$hardcode_action" = relink ||
10919    test "$inherit_rpath" = yes; then
10920   # Fast installation is not supported
10921   enable_fast_install=no
10922 elif test "$shlibpath_overrides_runpath" = yes ||
10923      test "$enable_shared" = no; then
10924   # Fast installation is not necessary
10925   enable_fast_install=needless
10926 fi
10927
10928
10929
10930
10931
10932
10933   if test "x$enable_dlopen" != xyes; then
10934   enable_dlopen=unknown
10935   enable_dlopen_self=unknown
10936   enable_dlopen_self_static=unknown
10937 else
10938   lt_cv_dlopen=no
10939   lt_cv_dlopen_libs=
10940
10941   case $host_os in
10942   beos*)
10943     lt_cv_dlopen="load_add_on"
10944     lt_cv_dlopen_libs=
10945     lt_cv_dlopen_self=yes
10946     ;;
10947
10948   mingw* | pw32* | cegcc*)
10949     lt_cv_dlopen="LoadLibrary"
10950     lt_cv_dlopen_libs=
10951     ;;
10952
10953   cygwin*)
10954     lt_cv_dlopen="dlopen"
10955     lt_cv_dlopen_libs=
10956     ;;
10957
10958   darwin*)
10959   # if libdl is installed we need to link against it
10960     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10961 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10962 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10963   $as_echo_n "(cached) " >&6
10964 else
10965   ac_check_lib_save_LIBS=$LIBS
10966 LIBS="-ldl  $LIBS"
10967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10968 /* end confdefs.h.  */
10969
10970 /* Override any GCC internal prototype to avoid an error.
10971    Use char because int might match the return type of a GCC
10972    builtin and then its argument prototype would still apply.  */
10973 #ifdef __cplusplus
10974 extern "C"
10975 #endif
10976 char dlopen ();
10977 int
10978 main ()
10979 {
10980 return dlopen ();
10981   ;
10982   return 0;
10983 }
10984 _ACEOF
10985 if ac_fn_c_try_link "$LINENO"; then :
10986   ac_cv_lib_dl_dlopen=yes
10987 else
10988   ac_cv_lib_dl_dlopen=no
10989 fi
10990 rm -f core conftest.err conftest.$ac_objext \
10991     conftest$ac_exeext conftest.$ac_ext
10992 LIBS=$ac_check_lib_save_LIBS
10993 fi
10994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10995 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10996 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10997   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10998 else
10999
11000     lt_cv_dlopen="dyld"
11001     lt_cv_dlopen_libs=
11002     lt_cv_dlopen_self=yes
11003
11004 fi
11005
11006     ;;
11007
11008   *)
11009     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11010 if test "x$ac_cv_func_shl_load" = x""yes; then :
11011   lt_cv_dlopen="shl_load"
11012 else
11013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11014 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11015 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11016   $as_echo_n "(cached) " >&6
11017 else
11018   ac_check_lib_save_LIBS=$LIBS
11019 LIBS="-ldld  $LIBS"
11020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11021 /* end confdefs.h.  */
11022
11023 /* Override any GCC internal prototype to avoid an error.
11024    Use char because int might match the return type of a GCC
11025    builtin and then its argument prototype would still apply.  */
11026 #ifdef __cplusplus
11027 extern "C"
11028 #endif
11029 char shl_load ();
11030 int
11031 main ()
11032 {
11033 return shl_load ();
11034   ;
11035   return 0;
11036 }
11037 _ACEOF
11038 if ac_fn_c_try_link "$LINENO"; then :
11039   ac_cv_lib_dld_shl_load=yes
11040 else
11041   ac_cv_lib_dld_shl_load=no
11042 fi
11043 rm -f core conftest.err conftest.$ac_objext \
11044     conftest$ac_exeext conftest.$ac_ext
11045 LIBS=$ac_check_lib_save_LIBS
11046 fi
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11048 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11049 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11050   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11051 else
11052   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11053 if test "x$ac_cv_func_dlopen" = x""yes; then :
11054   lt_cv_dlopen="dlopen"
11055 else
11056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11057 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11058 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11059   $as_echo_n "(cached) " >&6
11060 else
11061   ac_check_lib_save_LIBS=$LIBS
11062 LIBS="-ldl  $LIBS"
11063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11064 /* end confdefs.h.  */
11065
11066 /* Override any GCC internal prototype to avoid an error.
11067    Use char because int might match the return type of a GCC
11068    builtin and then its argument prototype would still apply.  */
11069 #ifdef __cplusplus
11070 extern "C"
11071 #endif
11072 char dlopen ();
11073 int
11074 main ()
11075 {
11076 return dlopen ();
11077   ;
11078   return 0;
11079 }
11080 _ACEOF
11081 if ac_fn_c_try_link "$LINENO"; then :
11082   ac_cv_lib_dl_dlopen=yes
11083 else
11084   ac_cv_lib_dl_dlopen=no
11085 fi
11086 rm -f core conftest.err conftest.$ac_objext \
11087     conftest$ac_exeext conftest.$ac_ext
11088 LIBS=$ac_check_lib_save_LIBS
11089 fi
11090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11091 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11092 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11093   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11094 else
11095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11096 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11097 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11098   $as_echo_n "(cached) " >&6
11099 else
11100   ac_check_lib_save_LIBS=$LIBS
11101 LIBS="-lsvld  $LIBS"
11102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11103 /* end confdefs.h.  */
11104
11105 /* Override any GCC internal prototype to avoid an error.
11106    Use char because int might match the return type of a GCC
11107    builtin and then its argument prototype would still apply.  */
11108 #ifdef __cplusplus
11109 extern "C"
11110 #endif
11111 char dlopen ();
11112 int
11113 main ()
11114 {
11115 return dlopen ();
11116   ;
11117   return 0;
11118 }
11119 _ACEOF
11120 if ac_fn_c_try_link "$LINENO"; then :
11121   ac_cv_lib_svld_dlopen=yes
11122 else
11123   ac_cv_lib_svld_dlopen=no
11124 fi
11125 rm -f core conftest.err conftest.$ac_objext \
11126     conftest$ac_exeext conftest.$ac_ext
11127 LIBS=$ac_check_lib_save_LIBS
11128 fi
11129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11130 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11131 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11132   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11133 else
11134   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11135 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11136 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11137   $as_echo_n "(cached) " >&6
11138 else
11139   ac_check_lib_save_LIBS=$LIBS
11140 LIBS="-ldld  $LIBS"
11141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11142 /* end confdefs.h.  */
11143
11144 /* Override any GCC internal prototype to avoid an error.
11145    Use char because int might match the return type of a GCC
11146    builtin and then its argument prototype would still apply.  */
11147 #ifdef __cplusplus
11148 extern "C"
11149 #endif
11150 char dld_link ();
11151 int
11152 main ()
11153 {
11154 return dld_link ();
11155   ;
11156   return 0;
11157 }
11158 _ACEOF
11159 if ac_fn_c_try_link "$LINENO"; then :
11160   ac_cv_lib_dld_dld_link=yes
11161 else
11162   ac_cv_lib_dld_dld_link=no
11163 fi
11164 rm -f core conftest.err conftest.$ac_objext \
11165     conftest$ac_exeext conftest.$ac_ext
11166 LIBS=$ac_check_lib_save_LIBS
11167 fi
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11169 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11170 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11171   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11172 fi
11173
11174
11175 fi
11176
11177
11178 fi
11179
11180
11181 fi
11182
11183
11184 fi
11185
11186
11187 fi
11188
11189     ;;
11190   esac
11191
11192   if test "x$lt_cv_dlopen" != xno; then
11193     enable_dlopen=yes
11194   else
11195     enable_dlopen=no
11196   fi
11197
11198   case $lt_cv_dlopen in
11199   dlopen)
11200     save_CPPFLAGS="$CPPFLAGS"
11201     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11202
11203     save_LDFLAGS="$LDFLAGS"
11204     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11205
11206     save_LIBS="$LIBS"
11207     LIBS="$lt_cv_dlopen_libs $LIBS"
11208
11209     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11210 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11211 if test "${lt_cv_dlopen_self+set}" = set; then :
11212   $as_echo_n "(cached) " >&6
11213 else
11214           if test "$cross_compiling" = yes; then :
11215   lt_cv_dlopen_self=cross
11216 else
11217   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11218   lt_status=$lt_dlunknown
11219   cat > conftest.$ac_ext <<_LT_EOF
11220 #line 11220 "configure"
11221 #include "confdefs.h"
11222
11223 #if HAVE_DLFCN_H
11224 #include <dlfcn.h>
11225 #endif
11226
11227 #include <stdio.h>
11228
11229 #ifdef RTLD_GLOBAL
11230 #  define LT_DLGLOBAL           RTLD_GLOBAL
11231 #else
11232 #  ifdef DL_GLOBAL
11233 #    define LT_DLGLOBAL         DL_GLOBAL
11234 #  else
11235 #    define LT_DLGLOBAL         0
11236 #  endif
11237 #endif
11238
11239 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11240    find out it does not work in some platform. */
11241 #ifndef LT_DLLAZY_OR_NOW
11242 #  ifdef RTLD_LAZY
11243 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11244 #  else
11245 #    ifdef DL_LAZY
11246 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11247 #    else
11248 #      ifdef RTLD_NOW
11249 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11250 #      else
11251 #        ifdef DL_NOW
11252 #          define LT_DLLAZY_OR_NOW      DL_NOW
11253 #        else
11254 #          define LT_DLLAZY_OR_NOW      0
11255 #        endif
11256 #      endif
11257 #    endif
11258 #  endif
11259 #endif
11260
11261 /* When -fvisbility=hidden is used, assume the code has been annotated
11262    correspondingly for the symbols needed.  */
11263 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11264 void fnord () __attribute__((visibility("default")));
11265 #endif
11266
11267 void fnord () { int i=42; }
11268 int main ()
11269 {
11270   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11271   int status = $lt_dlunknown;
11272
11273   if (self)
11274     {
11275       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11276       else
11277         {
11278           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11279           else puts (dlerror ());
11280         }
11281       /* dlclose (self); */
11282     }
11283   else
11284     puts (dlerror ());
11285
11286   return status;
11287 }
11288 _LT_EOF
11289   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11290   (eval $ac_link) 2>&5
11291   ac_status=$?
11292   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11293   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11294     (./conftest; exit; ) >&5 2>/dev/null
11295     lt_status=$?
11296     case x$lt_status in
11297       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11298       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11299       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11300     esac
11301   else :
11302     # compilation failed
11303     lt_cv_dlopen_self=no
11304   fi
11305 fi
11306 rm -fr conftest*
11307
11308
11309 fi
11310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11311 $as_echo "$lt_cv_dlopen_self" >&6; }
11312
11313     if test "x$lt_cv_dlopen_self" = xyes; then
11314       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11315       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11316 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11317 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11318   $as_echo_n "(cached) " >&6
11319 else
11320           if test "$cross_compiling" = yes; then :
11321   lt_cv_dlopen_self_static=cross
11322 else
11323   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11324   lt_status=$lt_dlunknown
11325   cat > conftest.$ac_ext <<_LT_EOF
11326 #line 11326 "configure"
11327 #include "confdefs.h"
11328
11329 #if HAVE_DLFCN_H
11330 #include <dlfcn.h>
11331 #endif
11332
11333 #include <stdio.h>
11334
11335 #ifdef RTLD_GLOBAL
11336 #  define LT_DLGLOBAL           RTLD_GLOBAL
11337 #else
11338 #  ifdef DL_GLOBAL
11339 #    define LT_DLGLOBAL         DL_GLOBAL
11340 #  else
11341 #    define LT_DLGLOBAL         0
11342 #  endif
11343 #endif
11344
11345 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11346    find out it does not work in some platform. */
11347 #ifndef LT_DLLAZY_OR_NOW
11348 #  ifdef RTLD_LAZY
11349 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11350 #  else
11351 #    ifdef DL_LAZY
11352 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11353 #    else
11354 #      ifdef RTLD_NOW
11355 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11356 #      else
11357 #        ifdef DL_NOW
11358 #          define LT_DLLAZY_OR_NOW      DL_NOW
11359 #        else
11360 #          define LT_DLLAZY_OR_NOW      0
11361 #        endif
11362 #      endif
11363 #    endif
11364 #  endif
11365 #endif
11366
11367 /* When -fvisbility=hidden is used, assume the code has been annotated
11368    correspondingly for the symbols needed.  */
11369 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11370 void fnord () __attribute__((visibility("default")));
11371 #endif
11372
11373 void fnord () { int i=42; }
11374 int main ()
11375 {
11376   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11377   int status = $lt_dlunknown;
11378
11379   if (self)
11380     {
11381       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11382       else
11383         {
11384           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11385           else puts (dlerror ());
11386         }
11387       /* dlclose (self); */
11388     }
11389   else
11390     puts (dlerror ());
11391
11392   return status;
11393 }
11394 _LT_EOF
11395   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11396   (eval $ac_link) 2>&5
11397   ac_status=$?
11398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11399   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11400     (./conftest; exit; ) >&5 2>/dev/null
11401     lt_status=$?
11402     case x$lt_status in
11403       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11404       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11405       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11406     esac
11407   else :
11408     # compilation failed
11409     lt_cv_dlopen_self_static=no
11410   fi
11411 fi
11412 rm -fr conftest*
11413
11414
11415 fi
11416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11417 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11418     fi
11419
11420     CPPFLAGS="$save_CPPFLAGS"
11421     LDFLAGS="$save_LDFLAGS"
11422     LIBS="$save_LIBS"
11423     ;;
11424   esac
11425
11426   case $lt_cv_dlopen_self in
11427   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11428   *) enable_dlopen_self=unknown ;;
11429   esac
11430
11431   case $lt_cv_dlopen_self_static in
11432   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11433   *) enable_dlopen_self_static=unknown ;;
11434   esac
11435 fi
11436
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453 striplib=
11454 old_striplib=
11455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11456 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11457 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11458   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11459   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11461 $as_echo "yes" >&6; }
11462 else
11463 # FIXME - insert some real tests, host_os isn't really good enough
11464   case $host_os in
11465   darwin*)
11466     if test -n "$STRIP" ; then
11467       striplib="$STRIP -x"
11468       old_striplib="$STRIP -S"
11469       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11470 $as_echo "yes" >&6; }
11471     else
11472       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11473 $as_echo "no" >&6; }
11474     fi
11475     ;;
11476   *)
11477     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11478 $as_echo "no" >&6; }
11479     ;;
11480   esac
11481 fi
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494   # Report which library types will actually be built
11495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11496 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11498 $as_echo "$can_build_shared" >&6; }
11499
11500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11501 $as_echo_n "checking whether to build shared libraries... " >&6; }
11502   test "$can_build_shared" = "no" && enable_shared=no
11503
11504   # On AIX, shared libraries and static libraries use the same namespace, and
11505   # are all built from PIC.
11506   case $host_os in
11507   aix3*)
11508     test "$enable_shared" = yes && enable_static=no
11509     if test -n "$RANLIB"; then
11510       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11511       postinstall_cmds='$RANLIB $lib'
11512     fi
11513     ;;
11514
11515   aix[4-9]*)
11516     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11517       test "$enable_shared" = yes && enable_static=no
11518     fi
11519     ;;
11520   esac
11521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11522 $as_echo "$enable_shared" >&6; }
11523
11524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11525 $as_echo_n "checking whether to build static libraries... " >&6; }
11526   # Make sure either enable_shared or enable_static is yes.
11527   test "$enable_shared" = yes || enable_static=yes
11528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11529 $as_echo "$enable_static" >&6; }
11530
11531
11532
11533
11534 fi
11535 ac_ext=c
11536 ac_cpp='$CPP $CPPFLAGS'
11537 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11538 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11539 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11540
11541 CC="$lt_save_CC"
11542
11543       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11544     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11545     (test "X$CXX" != "Xg++"))) ; then
11546   ac_ext=cpp
11547 ac_cpp='$CXXCPP $CPPFLAGS'
11548 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11549 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11550 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11552 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11553 if test -z "$CXXCPP"; then
11554   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11555   $as_echo_n "(cached) " >&6
11556 else
11557       # Double quotes because CXXCPP needs to be expanded
11558     for CXXCPP in "$CXX -E" "/lib/cpp"
11559     do
11560       ac_preproc_ok=false
11561 for ac_cxx_preproc_warn_flag in '' yes
11562 do
11563   # Use a header file that comes with gcc, so configuring glibc
11564   # with a fresh cross-compiler works.
11565   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11566   # <limits.h> exists even on freestanding compilers.
11567   # On the NeXT, cc -E runs the code through the compiler's parser,
11568   # not just through cpp. "Syntax error" is here to catch this case.
11569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11570 /* end confdefs.h.  */
11571 #ifdef __STDC__
11572 # include <limits.h>
11573 #else
11574 # include <assert.h>
11575 #endif
11576                      Syntax error
11577 _ACEOF
11578 if ac_fn_cxx_try_cpp "$LINENO"; then :
11579
11580 else
11581   # Broken: fails on valid input.
11582 continue
11583 fi
11584 rm -f conftest.err conftest.$ac_ext
11585
11586   # OK, works on sane cases.  Now check whether nonexistent headers
11587   # can be detected and how.
11588   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11589 /* end confdefs.h.  */
11590 #include <ac_nonexistent.h>
11591 _ACEOF
11592 if ac_fn_cxx_try_cpp "$LINENO"; then :
11593   # Broken: success on invalid input.
11594 continue
11595 else
11596   # Passes both tests.
11597 ac_preproc_ok=:
11598 break
11599 fi
11600 rm -f conftest.err conftest.$ac_ext
11601
11602 done
11603 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11604 rm -f conftest.err conftest.$ac_ext
11605 if $ac_preproc_ok; then :
11606   break
11607 fi
11608
11609     done
11610     ac_cv_prog_CXXCPP=$CXXCPP
11611
11612 fi
11613   CXXCPP=$ac_cv_prog_CXXCPP
11614 else
11615   ac_cv_prog_CXXCPP=$CXXCPP
11616 fi
11617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11618 $as_echo "$CXXCPP" >&6; }
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
11666 else
11667   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11668 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11669 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
11670 See \`config.log' for more details." "$LINENO" 5; }
11671 fi
11672
11673 ac_ext=c
11674 ac_cpp='$CPP $CPPFLAGS'
11675 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11676 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11677 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11678
11679 else
11680   _lt_caught_CXX_error=yes
11681 fi
11682
11683 ac_ext=cpp
11684 ac_cpp='$CXXCPP $CPPFLAGS'
11685 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11686 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11687 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11688
11689 archive_cmds_need_lc_CXX=no
11690 allow_undefined_flag_CXX=
11691 always_export_symbols_CXX=no
11692 archive_expsym_cmds_CXX=
11693 compiler_needs_object_CXX=no
11694 export_dynamic_flag_spec_CXX=
11695 hardcode_direct_CXX=no
11696 hardcode_direct_absolute_CXX=no
11697 hardcode_libdir_flag_spec_CXX=
11698 hardcode_libdir_flag_spec_ld_CXX=
11699 hardcode_libdir_separator_CXX=
11700 hardcode_minus_L_CXX=no
11701 hardcode_shlibpath_var_CXX=unsupported
11702 hardcode_automatic_CXX=no
11703 inherit_rpath_CXX=no
11704 module_cmds_CXX=
11705 module_expsym_cmds_CXX=
11706 link_all_deplibs_CXX=unknown
11707 old_archive_cmds_CXX=$old_archive_cmds
11708 reload_flag_CXX=$reload_flag
11709 reload_cmds_CXX=$reload_cmds
11710 no_undefined_flag_CXX=
11711 whole_archive_flag_spec_CXX=
11712 enable_shared_with_static_runtimes_CXX=no
11713
11714 # Source file extension for C++ test sources.
11715 ac_ext=cpp
11716
11717 # Object file extension for compiled C++ test sources.
11718 objext=o
11719 objext_CXX=$objext
11720
11721 # No sense in running all these tests if we already determined that
11722 # the CXX compiler isn't working.  Some variables (like enable_shared)
11723 # are currently assumed to apply to all compilers on this platform,
11724 # and will be corrupted by setting them based on a non-working compiler.
11725 if test "$_lt_caught_CXX_error" != yes; then
11726   # Code to be used in simple compile tests
11727   lt_simple_compile_test_code="int some_variable = 0;"
11728
11729   # Code to be used in simple link tests
11730   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11731
11732   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11733
11734
11735
11736
11737
11738
11739 # If no C compiler was specified, use CC.
11740 LTCC=${LTCC-"$CC"}
11741
11742 # If no C compiler flags were specified, use CFLAGS.
11743 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11744
11745 # Allow CC to be a program name with arguments.
11746 compiler=$CC
11747
11748
11749   # save warnings/boilerplate of simple test code
11750   ac_outfile=conftest.$ac_objext
11751 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11752 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11753 _lt_compiler_boilerplate=`cat conftest.err`
11754 $RM conftest*
11755
11756   ac_outfile=conftest.$ac_objext
11757 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11758 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11759 _lt_linker_boilerplate=`cat conftest.err`
11760 $RM -r conftest*
11761
11762
11763   # Allow CC to be a program name with arguments.
11764   lt_save_CC=$CC
11765   lt_save_LD=$LD
11766   lt_save_GCC=$GCC
11767   GCC=$GXX
11768   lt_save_with_gnu_ld=$with_gnu_ld
11769   lt_save_path_LD=$lt_cv_path_LD
11770   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11771     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11772   else
11773     $as_unset lt_cv_prog_gnu_ld
11774   fi
11775   if test -n "${lt_cv_path_LDCXX+set}"; then
11776     lt_cv_path_LD=$lt_cv_path_LDCXX
11777   else
11778     $as_unset lt_cv_path_LD
11779   fi
11780   test -z "${LDCXX+set}" || LD=$LDCXX
11781   CC=${CXX-"c++"}
11782   compiler=$CC
11783   compiler_CXX=$CC
11784   for cc_temp in $compiler""; do
11785   case $cc_temp in
11786     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11787     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11788     \-*) ;;
11789     *) break;;
11790   esac
11791 done
11792 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11793
11794
11795   if test -n "$compiler"; then
11796     # We don't want -fno-exception when compiling C++ code, so set the
11797     # no_builtin_flag separately
11798     if test "$GXX" = yes; then
11799       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11800     else
11801       lt_prog_compiler_no_builtin_flag_CXX=
11802     fi
11803
11804     if test "$GXX" = yes; then
11805       # Set up default GNU C++ configuration
11806
11807
11808
11809 # Check whether --with-gnu-ld was given.
11810 if test "${with_gnu_ld+set}" = set; then :
11811   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11812 else
11813   with_gnu_ld=no
11814 fi
11815
11816 ac_prog=ld
11817 if test "$GCC" = yes; then
11818   # Check if gcc -print-prog-name=ld gives a path.
11819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11820 $as_echo_n "checking for ld used by $CC... " >&6; }
11821   case $host in
11822   *-*-mingw*)
11823     # gcc leaves a trailing carriage return which upsets mingw
11824     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11825   *)
11826     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11827   esac
11828   case $ac_prog in
11829     # Accept absolute paths.
11830     [\\/]* | ?:[\\/]*)
11831       re_direlt='/[^/][^/]*/\.\./'
11832       # Canonicalize the pathname of ld
11833       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11834       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11835         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11836       done
11837       test -z "$LD" && LD="$ac_prog"
11838       ;;
11839   "")
11840     # If it fails, then pretend we aren't using GCC.
11841     ac_prog=ld
11842     ;;
11843   *)
11844     # If it is relative, then search for the first ld in PATH.
11845     with_gnu_ld=unknown
11846     ;;
11847   esac
11848 elif test "$with_gnu_ld" = yes; then
11849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11850 $as_echo_n "checking for GNU ld... " >&6; }
11851 else
11852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11853 $as_echo_n "checking for non-GNU ld... " >&6; }
11854 fi
11855 if test "${lt_cv_path_LD+set}" = set; then :
11856   $as_echo_n "(cached) " >&6
11857 else
11858   if test -z "$LD"; then
11859   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11860   for ac_dir in $PATH; do
11861     IFS="$lt_save_ifs"
11862     test -z "$ac_dir" && ac_dir=.
11863     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11864       lt_cv_path_LD="$ac_dir/$ac_prog"
11865       # Check to see if the program is GNU ld.  I'd rather use --version,
11866       # but apparently some variants of GNU ld only accept -v.
11867       # Break only if it was the GNU/non-GNU ld that we prefer.
11868       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11869       *GNU* | *'with BFD'*)
11870         test "$with_gnu_ld" != no && break
11871         ;;
11872       *)
11873         test "$with_gnu_ld" != yes && break
11874         ;;
11875       esac
11876     fi
11877   done
11878   IFS="$lt_save_ifs"
11879 else
11880   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11881 fi
11882 fi
11883
11884 LD="$lt_cv_path_LD"
11885 if test -n "$LD"; then
11886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11887 $as_echo "$LD" >&6; }
11888 else
11889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11890 $as_echo "no" >&6; }
11891 fi
11892 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11894 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11895 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11896   $as_echo_n "(cached) " >&6
11897 else
11898   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11899 case `$LD -v 2>&1 </dev/null` in
11900 *GNU* | *'with BFD'*)
11901   lt_cv_prog_gnu_ld=yes
11902   ;;
11903 *)
11904   lt_cv_prog_gnu_ld=no
11905   ;;
11906 esac
11907 fi
11908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11909 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11910 with_gnu_ld=$lt_cv_prog_gnu_ld
11911
11912
11913
11914
11915
11916
11917
11918       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11919       # archiving commands below assume that GNU ld is being used.
11920       if test "$with_gnu_ld" = yes; then
11921         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11922         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11923
11924         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11925         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11926
11927         # If archive_cmds runs LD, not CC, wlarc should be empty
11928         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11929         #     investigate it a little bit more. (MM)
11930         wlarc='${wl}'
11931
11932         # ancient GNU ld didn't support --whole-archive et. al.
11933         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11934           $GREP 'no-whole-archive' > /dev/null; then
11935           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11936         else
11937           whole_archive_flag_spec_CXX=
11938         fi
11939       else
11940         with_gnu_ld=no
11941         wlarc=
11942
11943         # A generic and very simple default shared library creation
11944         # command for GNU C++ for the case where it uses the native
11945         # linker, instead of GNU ld.  If possible, this setting should
11946         # overridden to take advantage of the native linker features on
11947         # the platform it is being used on.
11948         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11949       fi
11950
11951       # Commands to make compiler produce verbose output that lists
11952       # what "hidden" libraries, object files and flags are used when
11953       # linking a shared library.
11954       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
11955
11956     else
11957       GXX=no
11958       with_gnu_ld=no
11959       wlarc=
11960     fi
11961
11962     # PORTME: fill in a description of your system's C++ link characteristics
11963     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11964 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11965     ld_shlibs_CXX=yes
11966     case $host_os in
11967       aix3*)
11968         # FIXME: insert proper C++ library support
11969         ld_shlibs_CXX=no
11970         ;;
11971       aix[4-9]*)
11972         if test "$host_cpu" = ia64; then
11973           # On IA64, the linker does run time linking by default, so we don't
11974           # have to do anything special.
11975           aix_use_runtimelinking=no
11976           exp_sym_flag='-Bexport'
11977           no_entry_flag=""
11978         else
11979           aix_use_runtimelinking=no
11980
11981           # Test if we are trying to use run time linking or normal
11982           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11983           # need to do runtime linking.
11984           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11985             for ld_flag in $LDFLAGS; do
11986               case $ld_flag in
11987               *-brtl*)
11988                 aix_use_runtimelinking=yes
11989                 break
11990                 ;;
11991               esac
11992             done
11993             ;;
11994           esac
11995
11996           exp_sym_flag='-bexport'
11997           no_entry_flag='-bnoentry'
11998         fi
11999
12000         # When large executables or shared objects are built, AIX ld can
12001         # have problems creating the table of contents.  If linking a library
12002         # or program results in "error TOC overflow" add -mminimal-toc to
12003         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12004         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12005
12006         archive_cmds_CXX=''
12007         hardcode_direct_CXX=yes
12008         hardcode_direct_absolute_CXX=yes
12009         hardcode_libdir_separator_CXX=':'
12010         link_all_deplibs_CXX=yes
12011         file_list_spec_CXX='${wl}-f,'
12012
12013         if test "$GXX" = yes; then
12014           case $host_os in aix4.[012]|aix4.[012].*)
12015           # We only want to do this on AIX 4.2 and lower, the check
12016           # below for broken collect2 doesn't work under 4.3+
12017           collect2name=`${CC} -print-prog-name=collect2`
12018           if test -f "$collect2name" &&
12019              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12020           then
12021             # We have reworked collect2
12022             :
12023           else
12024             # We have old collect2
12025             hardcode_direct_CXX=unsupported
12026             # It fails to find uninstalled libraries when the uninstalled
12027             # path is not listed in the libpath.  Setting hardcode_minus_L
12028             # to unsupported forces relinking
12029             hardcode_minus_L_CXX=yes
12030             hardcode_libdir_flag_spec_CXX='-L$libdir'
12031             hardcode_libdir_separator_CXX=
12032           fi
12033           esac
12034           shared_flag='-shared'
12035           if test "$aix_use_runtimelinking" = yes; then
12036             shared_flag="$shared_flag "'${wl}-G'
12037           fi
12038         else
12039           # not using gcc
12040           if test "$host_cpu" = ia64; then
12041           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12042           # chokes on -Wl,-G. The following line is correct:
12043           shared_flag='-G'
12044           else
12045             if test "$aix_use_runtimelinking" = yes; then
12046               shared_flag='${wl}-G'
12047             else
12048               shared_flag='${wl}-bM:SRE'
12049             fi
12050           fi
12051         fi
12052
12053         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12054         # It seems that -bexpall does not export symbols beginning with
12055         # underscore (_), so it is better to generate a list of symbols to
12056         # export.
12057         always_export_symbols_CXX=yes
12058         if test "$aix_use_runtimelinking" = yes; then
12059           # Warning - without using the other runtime loading flags (-brtl),
12060           # -berok will link without error, but may produce a broken library.
12061           allow_undefined_flag_CXX='-berok'
12062           # Determine the default libpath from the value encoded in an empty
12063           # executable.
12064           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12065 /* end confdefs.h.  */
12066
12067 int
12068 main ()
12069 {
12070
12071   ;
12072   return 0;
12073 }
12074 _ACEOF
12075 if ac_fn_cxx_try_link "$LINENO"; then :
12076
12077 lt_aix_libpath_sed='
12078     /Import File Strings/,/^$/ {
12079         /^0/ {
12080             s/^0  *\(.*\)$/\1/
12081             p
12082         }
12083     }'
12084 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12085 # Check for a 64-bit object if we didn't find anything.
12086 if test -z "$aix_libpath"; then
12087   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12088 fi
12089 fi
12090 rm -f core conftest.err conftest.$ac_objext \
12091     conftest$ac_exeext conftest.$ac_ext
12092 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12093
12094           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12095
12096           archive_expsym_cmds_CXX='$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 $shared_flag"
12097         else
12098           if test "$host_cpu" = ia64; then
12099             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12100             allow_undefined_flag_CXX="-z nodefs"
12101             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12102           else
12103             # Determine the default libpath from the value encoded in an
12104             # empty executable.
12105             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12106 /* end confdefs.h.  */
12107
12108 int
12109 main ()
12110 {
12111
12112   ;
12113   return 0;
12114 }
12115 _ACEOF
12116 if ac_fn_cxx_try_link "$LINENO"; then :
12117
12118 lt_aix_libpath_sed='
12119     /Import File Strings/,/^$/ {
12120         /^0/ {
12121             s/^0  *\(.*\)$/\1/
12122             p
12123         }
12124     }'
12125 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12126 # Check for a 64-bit object if we didn't find anything.
12127 if test -z "$aix_libpath"; then
12128   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12129 fi
12130 fi
12131 rm -f core conftest.err conftest.$ac_objext \
12132     conftest$ac_exeext conftest.$ac_ext
12133 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12134
12135             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12136             # Warning - without using the other run time loading flags,
12137             # -berok will link without error, but may produce a broken library.
12138             no_undefined_flag_CXX=' ${wl}-bernotok'
12139             allow_undefined_flag_CXX=' ${wl}-berok'
12140             if test "$with_gnu_ld" = yes; then
12141               # We only use this code for GNU lds that support --whole-archive.
12142               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12143             else
12144               # Exported symbols can be pulled into shared objects from archives
12145               whole_archive_flag_spec_CXX='$convenience'
12146             fi
12147             archive_cmds_need_lc_CXX=yes
12148             # This is similar to how AIX traditionally builds its shared
12149             # libraries.
12150             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'
12151           fi
12152         fi
12153         ;;
12154
12155       beos*)
12156         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12157           allow_undefined_flag_CXX=unsupported
12158           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12159           # support --undefined.  This deserves some investigation.  FIXME
12160           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12161         else
12162           ld_shlibs_CXX=no
12163         fi
12164         ;;
12165
12166       chorus*)
12167         case $cc_basename in
12168           *)
12169           # FIXME: insert proper C++ library support
12170           ld_shlibs_CXX=no
12171           ;;
12172         esac
12173         ;;
12174
12175       cygwin* | mingw* | pw32* | cegcc*)
12176         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12177         # as there is no search path for DLLs.
12178         hardcode_libdir_flag_spec_CXX='-L$libdir'
12179         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12180         allow_undefined_flag_CXX=unsupported
12181         always_export_symbols_CXX=no
12182         enable_shared_with_static_runtimes_CXX=yes
12183
12184         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12185           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12186           # If the export-symbols file already is a .def file (1st line
12187           # is EXPORTS), use it as is; otherwise, prepend...
12188           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12189             cp $export_symbols $output_objdir/$soname.def;
12190           else
12191             echo EXPORTS > $output_objdir/$soname.def;
12192             cat $export_symbols >> $output_objdir/$soname.def;
12193           fi~
12194           $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 $lib'
12195         else
12196           ld_shlibs_CXX=no
12197         fi
12198         ;;
12199       darwin* | rhapsody*)
12200
12201
12202   archive_cmds_need_lc_CXX=no
12203   hardcode_direct_CXX=no
12204   hardcode_automatic_CXX=yes
12205   hardcode_shlibpath_var_CXX=unsupported
12206   if test "$lt_cv_ld_force_load" = "yes"; then
12207     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 \"$new_convenience\"`'
12208   else
12209     whole_archive_flag_spec_CXX=''
12210   fi
12211   link_all_deplibs_CXX=yes
12212   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12213   case $cc_basename in
12214      ifort*) _lt_dar_can_shared=yes ;;
12215      *) _lt_dar_can_shared=$GCC ;;
12216   esac
12217   if test "$_lt_dar_can_shared" = "yes"; then
12218     output_verbose_link_cmd=func_echo_all
12219     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}"
12220     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12221     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}${_lt_dsymutil}"
12222     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12223        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12224       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${_lt_dsymutil}"
12225       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12226     fi
12227
12228   else
12229   ld_shlibs_CXX=no
12230   fi
12231
12232         ;;
12233
12234       dgux*)
12235         case $cc_basename in
12236           ec++*)
12237             # FIXME: insert proper C++ library support
12238             ld_shlibs_CXX=no
12239             ;;
12240           ghcx*)
12241             # Green Hills C++ Compiler
12242             # FIXME: insert proper C++ library support
12243             ld_shlibs_CXX=no
12244             ;;
12245           *)
12246             # FIXME: insert proper C++ library support
12247             ld_shlibs_CXX=no
12248             ;;
12249         esac
12250         ;;
12251
12252       freebsd2.*)
12253         # C++ shared libraries reported to be fairly broken before
12254         # switch to ELF
12255         ld_shlibs_CXX=no
12256         ;;
12257
12258       freebsd-elf*)
12259         archive_cmds_need_lc_CXX=no
12260         ;;
12261
12262       freebsd* | dragonfly*)
12263         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12264         # conventions
12265         ld_shlibs_CXX=yes
12266         ;;
12267
12268       gnu*)
12269         ;;
12270
12271       haiku*)
12272         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12273         link_all_deplibs_CXX=yes
12274         ;;
12275
12276       hpux9*)
12277         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12278         hardcode_libdir_separator_CXX=:
12279         export_dynamic_flag_spec_CXX='${wl}-E'
12280         hardcode_direct_CXX=yes
12281         hardcode_minus_L_CXX=yes # Not in the search PATH,
12282                                              # but as the default
12283                                              # location of the library.
12284
12285         case $cc_basename in
12286           CC*)
12287             # FIXME: insert proper C++ library support
12288             ld_shlibs_CXX=no
12289             ;;
12290           aCC*)
12291             archive_cmds_CXX='$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 $lib'
12292             # Commands to make compiler produce verbose output that lists
12293             # what "hidden" libraries, object files and flags are used when
12294             # linking a shared library.
12295             #
12296             # There doesn't appear to be a way to prevent this compiler from
12297             # explicitly linking system object files so we need to strip them
12298             # from the output so that they don't get included in the library
12299             # dependencies.
12300             output_verbose_link_cmd='templist=`($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"'
12301             ;;
12302           *)
12303             if test "$GXX" = yes; then
12304               archive_cmds_CXX='$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'
12305             else
12306               # FIXME: insert proper C++ library support
12307               ld_shlibs_CXX=no
12308             fi
12309             ;;
12310         esac
12311         ;;
12312
12313       hpux10*|hpux11*)
12314         if test $with_gnu_ld = no; then
12315           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12316           hardcode_libdir_separator_CXX=:
12317
12318           case $host_cpu in
12319             hppa*64*|ia64*)
12320               ;;
12321             *)
12322               export_dynamic_flag_spec_CXX='${wl}-E'
12323               ;;
12324           esac
12325         fi
12326         case $host_cpu in
12327           hppa*64*|ia64*)
12328             hardcode_direct_CXX=no
12329             hardcode_shlibpath_var_CXX=no
12330             ;;
12331           *)
12332             hardcode_direct_CXX=yes
12333             hardcode_direct_absolute_CXX=yes
12334             hardcode_minus_L_CXX=yes # Not in the search PATH,
12335                                                  # but as the default
12336                                                  # location of the library.
12337             ;;
12338         esac
12339
12340         case $cc_basename in
12341           CC*)
12342             # FIXME: insert proper C++ library support
12343             ld_shlibs_CXX=no
12344             ;;
12345           aCC*)
12346             case $host_cpu in
12347               hppa*64*)
12348                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12349                 ;;
12350               ia64*)
12351                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12352                 ;;
12353               *)
12354                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12355                 ;;
12356             esac
12357             # Commands to make compiler produce verbose output that lists
12358             # what "hidden" libraries, object files and flags are used when
12359             # linking a shared library.
12360             #
12361             # There doesn't appear to be a way to prevent this compiler from
12362             # explicitly linking system object files so we need to strip them
12363             # from the output so that they don't get included in the library
12364             # dependencies.
12365             output_verbose_link_cmd='templist=`($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"'
12366             ;;
12367           *)
12368             if test "$GXX" = yes; then
12369               if test $with_gnu_ld = no; then
12370                 case $host_cpu in
12371                   hppa*64*)
12372                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12373                     ;;
12374                   ia64*)
12375                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12376                     ;;
12377                   *)
12378                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12379                     ;;
12380                 esac
12381               fi
12382             else
12383               # FIXME: insert proper C++ library support
12384               ld_shlibs_CXX=no
12385             fi
12386             ;;
12387         esac
12388         ;;
12389
12390       interix[3-9]*)
12391         hardcode_direct_CXX=no
12392         hardcode_shlibpath_var_CXX=no
12393         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12394         export_dynamic_flag_spec_CXX='${wl}-E'
12395         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12396         # Instead, shared libraries are loaded at an image base (0x10000000 by
12397         # default) and relocated if they conflict, which is a slow very memory
12398         # consuming and fragmenting process.  To avoid this, we pick a random,
12399         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12400         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12401         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12402         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12403         ;;
12404       irix5* | irix6*)
12405         case $cc_basename in
12406           CC*)
12407             # SGI C++
12408             archive_cmds_CXX='$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 $lib'
12409
12410             # Archives containing C++ object files must be created using
12411             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12412             # necessary to make sure instantiated templates are included
12413             # in the archive.
12414             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12415             ;;
12416           *)
12417             if test "$GXX" = yes; then
12418               if test "$with_gnu_ld" = no; then
12419                 archive_cmds_CXX='$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 $lib'
12420               else
12421                 archive_cmds_CXX='$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 $lib'
12422               fi
12423             fi
12424             link_all_deplibs_CXX=yes
12425             ;;
12426         esac
12427         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12428         hardcode_libdir_separator_CXX=:
12429         inherit_rpath_CXX=yes
12430         ;;
12431
12432       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12433         case $cc_basename in
12434           KCC*)
12435             # Kuck and Associates, Inc. (KAI) C++ Compiler
12436
12437             # KCC will only create a shared library if the output file
12438             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12439             # to its proper name (with version) after linking.
12440             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'
12441             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 $lib'
12442             # Commands to make compiler produce verbose output that lists
12443             # what "hidden" libraries, object files and flags are used when
12444             # linking a shared library.
12445             #
12446             # There doesn't appear to be a way to prevent this compiler from
12447             # explicitly linking system object files so we need to strip them
12448             # from the output so that they don't get included in the library
12449             # dependencies.
12450             output_verbose_link_cmd='templist=`$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"'
12451
12452             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12453             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12454
12455             # Archives containing C++ object files must be created using
12456             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12457             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12458             ;;
12459           icpc* | ecpc* )
12460             # Intel C++
12461             with_gnu_ld=yes
12462             # version 8.0 and above of icpc choke on multiply defined symbols
12463             # if we add $predep_objects and $postdep_objects, however 7.1 and
12464             # earlier do not add the objects themselves.
12465             case `$CC -V 2>&1` in
12466               *"Version 7."*)
12467                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12468                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12469                 ;;
12470               *)  # Version 8.0 or newer
12471                 tmp_idyn=
12472                 case $host_cpu in
12473                   ia64*) tmp_idyn=' -i_dynamic';;
12474                 esac
12475                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12476                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12477                 ;;
12478             esac
12479             archive_cmds_need_lc_CXX=no
12480             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12481             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12482             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12483             ;;
12484           pgCC* | pgcpp*)
12485             # Portland Group C++ compiler
12486             case `$CC -V` in
12487             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12488               prelink_cmds_CXX='tpldir=Template.dir~
12489                 rm -rf $tpldir~
12490                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12491                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12492               old_archive_cmds_CXX='tpldir=Template.dir~
12493                 rm -rf $tpldir~
12494                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12495                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12496                 $RANLIB $oldlib'
12497               archive_cmds_CXX='tpldir=Template.dir~
12498                 rm -rf $tpldir~
12499                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12500                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12501               archive_expsym_cmds_CXX='tpldir=Template.dir~
12502                 rm -rf $tpldir~
12503                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12504                 $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 $lib'
12505               ;;
12506             *) # Version 6 and above use weak symbols
12507               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12508               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12509               ;;
12510             esac
12511
12512             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12513             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12514             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12515             ;;
12516           cxx*)
12517             # Compaq C++
12518             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12519             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12520
12521             runpath_var=LD_RUN_PATH
12522             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12523             hardcode_libdir_separator_CXX=:
12524
12525             # Commands to make compiler produce verbose output that lists
12526             # what "hidden" libraries, object files and flags are used when
12527             # linking a shared library.
12528             #
12529             # There doesn't appear to be a way to prevent this compiler from
12530             # explicitly linking system object files so we need to strip them
12531             # from the output so that they don't get included in the library
12532             # dependencies.
12533             output_verbose_link_cmd='templist=`$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" | $Xsed'
12534             ;;
12535           xl* | mpixl* | bgxl*)
12536             # IBM XL 8.0 on PPC, with GNU ld
12537             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12538             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12539             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12540             if test "x$supports_anon_versioning" = xyes; then
12541               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12542                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12543                 echo "local: *; };" >> $output_objdir/$libname.ver~
12544                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12545             fi
12546             ;;
12547           *)
12548             case `$CC -V 2>&1 | sed 5q` in
12549             *Sun\ C*)
12550               # Sun C++ 5.9
12551               no_undefined_flag_CXX=' -zdefs'
12552               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12553               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12554               hardcode_libdir_flag_spec_CXX='-R$libdir'
12555               whole_archive_flag_spec_CXX='${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'
12556               compiler_needs_object_CXX=yes
12557
12558               # Not sure whether something based on
12559               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12560               # would be better.
12561               output_verbose_link_cmd='func_echo_all'
12562
12563               # Archives containing C++ object files must be created using
12564               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12565               # necessary to make sure instantiated templates are included
12566               # in the archive.
12567               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12568               ;;
12569             esac
12570             ;;
12571         esac
12572         ;;
12573
12574       lynxos*)
12575         # FIXME: insert proper C++ library support
12576         ld_shlibs_CXX=no
12577         ;;
12578
12579       m88k*)
12580         # FIXME: insert proper C++ library support
12581         ld_shlibs_CXX=no
12582         ;;
12583
12584       mvs*)
12585         case $cc_basename in
12586           cxx*)
12587             # FIXME: insert proper C++ library support
12588             ld_shlibs_CXX=no
12589             ;;
12590           *)
12591             # FIXME: insert proper C++ library support
12592             ld_shlibs_CXX=no
12593             ;;
12594         esac
12595         ;;
12596
12597       netbsd*)
12598         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12599           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12600           wlarc=
12601           hardcode_libdir_flag_spec_CXX='-R$libdir'
12602           hardcode_direct_CXX=yes
12603           hardcode_shlibpath_var_CXX=no
12604         fi
12605         # Workaround some broken pre-1.5 toolchains
12606         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12607         ;;
12608
12609       *nto* | *qnx*)
12610         ld_shlibs_CXX=yes
12611         ;;
12612
12613       openbsd2*)
12614         # C++ shared libraries are fairly broken
12615         ld_shlibs_CXX=no
12616         ;;
12617
12618       openbsd*)
12619         if test -f /usr/libexec/ld.so; then
12620           hardcode_direct_CXX=yes
12621           hardcode_shlibpath_var_CXX=no
12622           hardcode_direct_absolute_CXX=yes
12623           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12624           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12625           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12626             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12627             export_dynamic_flag_spec_CXX='${wl}-E'
12628             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12629           fi
12630           output_verbose_link_cmd=func_echo_all
12631         else
12632           ld_shlibs_CXX=no
12633         fi
12634         ;;
12635
12636       osf3* | osf4* | osf5*)
12637         case $cc_basename in
12638           KCC*)
12639             # Kuck and Associates, Inc. (KAI) C++ Compiler
12640
12641             # KCC will only create a shared library if the output file
12642             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12643             # to its proper name (with version) after linking.
12644             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 $lib'
12645
12646             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12647             hardcode_libdir_separator_CXX=:
12648
12649             # Archives containing C++ object files must be created using
12650             # the KAI C++ compiler.
12651             case $host in
12652               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12653               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12654             esac
12655             ;;
12656           RCC*)
12657             # Rational C++ 2.4.1
12658             # FIXME: insert proper C++ library support
12659             ld_shlibs_CXX=no
12660             ;;
12661           cxx*)
12662             case $host in
12663               osf3*)
12664                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12665                 archive_cmds_CXX='$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 $lib'
12666                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12667                 ;;
12668               *)
12669                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12670                 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'
12671                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12672                   echo "-hidden">> $lib.exp~
12673                   $CC -shared$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~
12674                   $RM $lib.exp'
12675                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12676                 ;;
12677             esac
12678
12679             hardcode_libdir_separator_CXX=:
12680
12681             # Commands to make compiler produce verbose output that lists
12682             # what "hidden" libraries, object files and flags are used when
12683             # linking a shared library.
12684             #
12685             # There doesn't appear to be a way to prevent this compiler from
12686             # explicitly linking system object files so we need to strip them
12687             # from the output so that they don't get included in the library
12688             # dependencies.
12689             output_verbose_link_cmd='templist=`$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"'
12690             ;;
12691           *)
12692             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12693               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12694               case $host in
12695                 osf3*)
12696                   archive_cmds_CXX='$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 $lib'
12697                   ;;
12698                 *)
12699                   archive_cmds_CXX='$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 $lib'
12700                   ;;
12701               esac
12702
12703               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12704               hardcode_libdir_separator_CXX=:
12705
12706               # Commands to make compiler produce verbose output that lists
12707               # what "hidden" libraries, object files and flags are used when
12708               # linking a shared library.
12709               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12710
12711             else
12712               # FIXME: insert proper C++ library support
12713               ld_shlibs_CXX=no
12714             fi
12715             ;;
12716         esac
12717         ;;
12718
12719       psos*)
12720         # FIXME: insert proper C++ library support
12721         ld_shlibs_CXX=no
12722         ;;
12723
12724       sunos4*)
12725         case $cc_basename in
12726           CC*)
12727             # Sun C++ 4.x
12728             # FIXME: insert proper C++ library support
12729             ld_shlibs_CXX=no
12730             ;;
12731           lcc*)
12732             # Lucid
12733             # FIXME: insert proper C++ library support
12734             ld_shlibs_CXX=no
12735             ;;
12736           *)
12737             # FIXME: insert proper C++ library support
12738             ld_shlibs_CXX=no
12739             ;;
12740         esac
12741         ;;
12742
12743       solaris*)
12744         case $cc_basename in
12745           CC*)
12746             # Sun C++ 4.2, 5.x and Centerline C++
12747             archive_cmds_need_lc_CXX=yes
12748             no_undefined_flag_CXX=' -zdefs'
12749             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12750             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12751               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12752
12753             hardcode_libdir_flag_spec_CXX='-R$libdir'
12754             hardcode_shlibpath_var_CXX=no
12755             case $host_os in
12756               solaris2.[0-5] | solaris2.[0-5].*) ;;
12757               *)
12758                 # The compiler driver will combine and reorder linker options,
12759                 # but understands `-z linker_flag'.
12760                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12761                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12762                 ;;
12763             esac
12764             link_all_deplibs_CXX=yes
12765
12766             output_verbose_link_cmd='func_echo_all'
12767
12768             # Archives containing C++ object files must be created using
12769             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12770             # necessary to make sure instantiated templates are included
12771             # in the archive.
12772             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12773             ;;
12774           gcx*)
12775             # Green Hills C++ Compiler
12776             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12777
12778             # The C++ compiler must be used to create the archive.
12779             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12780             ;;
12781           *)
12782             # GNU C++ compiler with Solaris linker
12783             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12784               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12785               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12786                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12787                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12788                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12789
12790                 # Commands to make compiler produce verbose output that lists
12791                 # what "hidden" libraries, object files and flags are used when
12792                 # linking a shared library.
12793                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12794               else
12795                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12796                 # platform.
12797                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12798                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12799                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12800
12801                 # Commands to make compiler produce verbose output that lists
12802                 # what "hidden" libraries, object files and flags are used when
12803                 # linking a shared library.
12804                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12805               fi
12806
12807               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12808               case $host_os in
12809                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12810                 *)
12811                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12812                   ;;
12813               esac
12814             fi
12815             ;;
12816         esac
12817         ;;
12818
12819     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12820       no_undefined_flag_CXX='${wl}-z,text'
12821       archive_cmds_need_lc_CXX=no
12822       hardcode_shlibpath_var_CXX=no
12823       runpath_var='LD_RUN_PATH'
12824
12825       case $cc_basename in
12826         CC*)
12827           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12828           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12829           ;;
12830         *)
12831           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12832           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12833           ;;
12834       esac
12835       ;;
12836
12837       sysv5* | sco3.2v5* | sco5v6*)
12838         # Note: We can NOT use -z defs as we might desire, because we do not
12839         # link with -lc, and that would cause any symbols used from libc to
12840         # always be unresolved, which means just about no library would
12841         # ever link correctly.  If we're not using GNU ld we use -z text
12842         # though, which does catch some bad symbols but isn't as heavy-handed
12843         # as -z defs.
12844         no_undefined_flag_CXX='${wl}-z,text'
12845         allow_undefined_flag_CXX='${wl}-z,nodefs'
12846         archive_cmds_need_lc_CXX=no
12847         hardcode_shlibpath_var_CXX=no
12848         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12849         hardcode_libdir_separator_CXX=':'
12850         link_all_deplibs_CXX=yes
12851         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12852         runpath_var='LD_RUN_PATH'
12853
12854         case $cc_basename in
12855           CC*)
12856             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12857             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12858             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12859               '"$old_archive_cmds_CXX"
12860             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12861               '"$reload_cmds_CXX"
12862             ;;
12863           *)
12864             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12865             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12866             ;;
12867         esac
12868       ;;
12869
12870       tandem*)
12871         case $cc_basename in
12872           NCC*)
12873             # NonStop-UX NCC 3.20
12874             # FIXME: insert proper C++ library support
12875             ld_shlibs_CXX=no
12876             ;;
12877           *)
12878             # FIXME: insert proper C++ library support
12879             ld_shlibs_CXX=no
12880             ;;
12881         esac
12882         ;;
12883
12884       vxworks*)
12885         # FIXME: insert proper C++ library support
12886         ld_shlibs_CXX=no
12887         ;;
12888
12889       *)
12890         # FIXME: insert proper C++ library support
12891         ld_shlibs_CXX=no
12892         ;;
12893     esac
12894
12895     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12896 $as_echo "$ld_shlibs_CXX" >&6; }
12897     test "$ld_shlibs_CXX" = no && can_build_shared=no
12898
12899     GCC_CXX="$GXX"
12900     LD_CXX="$LD"
12901
12902     ## CAVEAT EMPTOR:
12903     ## There is no encapsulation within the following macros, do not change
12904     ## the running order or otherwise move them around unless you know exactly
12905     ## what you are doing...
12906     # Dependencies to place before and after the object being linked:
12907 predep_objects_CXX=
12908 postdep_objects_CXX=
12909 predeps_CXX=
12910 postdeps_CXX=
12911 compiler_lib_search_path_CXX=
12912
12913 cat > conftest.$ac_ext <<_LT_EOF
12914 class Foo
12915 {
12916 public:
12917   Foo (void) { a = 0; }
12918 private:
12919   int a;
12920 };
12921 _LT_EOF
12922
12923 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12924   (eval $ac_compile) 2>&5
12925   ac_status=$?
12926   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12927   test $ac_status = 0; }; then
12928   # Parse the compiler output and extract the necessary
12929   # objects, libraries and library flags.
12930
12931   # Sentinel used to keep track of whether or not we are before
12932   # the conftest object file.
12933   pre_test_object_deps_done=no
12934
12935   for p in `eval "$output_verbose_link_cmd"`; do
12936     case $p in
12937
12938     -L* | -R* | -l*)
12939        # Some compilers place space between "-{L,R}" and the path.
12940        # Remove the space.
12941        if test $p = "-L" ||
12942           test $p = "-R"; then
12943          prev=$p
12944          continue
12945        else
12946          prev=
12947        fi
12948
12949        if test "$pre_test_object_deps_done" = no; then
12950          case $p in
12951          -L* | -R*)
12952            # Internal compiler library paths should come after those
12953            # provided the user.  The postdeps already come after the
12954            # user supplied libs so there is no need to process them.
12955            if test -z "$compiler_lib_search_path_CXX"; then
12956              compiler_lib_search_path_CXX="${prev}${p}"
12957            else
12958              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12959            fi
12960            ;;
12961          # The "-l" case would never come before the object being
12962          # linked, so don't bother handling this case.
12963          esac
12964        else
12965          if test -z "$postdeps_CXX"; then
12966            postdeps_CXX="${prev}${p}"
12967          else
12968            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12969          fi
12970        fi
12971        ;;
12972
12973     *.$objext)
12974        # This assumes that the test object file only shows up
12975        # once in the compiler output.
12976        if test "$p" = "conftest.$objext"; then
12977          pre_test_object_deps_done=yes
12978          continue
12979        fi
12980
12981        if test "$pre_test_object_deps_done" = no; then
12982          if test -z "$predep_objects_CXX"; then
12983            predep_objects_CXX="$p"
12984          else
12985            predep_objects_CXX="$predep_objects_CXX $p"
12986          fi
12987        else
12988          if test -z "$postdep_objects_CXX"; then
12989            postdep_objects_CXX="$p"
12990          else
12991            postdep_objects_CXX="$postdep_objects_CXX $p"
12992          fi
12993        fi
12994        ;;
12995
12996     *) ;; # Ignore the rest.
12997
12998     esac
12999   done
13000
13001   # Clean up.
13002   rm -f a.out a.exe
13003 else
13004   echo "libtool.m4: error: problem compiling CXX test program"
13005 fi
13006
13007 $RM -f confest.$objext
13008
13009 # PORTME: override above test on systems where it is broken
13010 case $host_os in
13011 interix[3-9]*)
13012   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13013   # hack all around it, let's just trust "g++" to DTRT.
13014   predep_objects_CXX=
13015   postdep_objects_CXX=
13016   postdeps_CXX=
13017   ;;
13018
13019 linux*)
13020   case `$CC -V 2>&1 | sed 5q` in
13021   *Sun\ C*)
13022     # Sun C++ 5.9
13023
13024     # The more standards-conforming stlport4 library is
13025     # incompatible with the Cstd library. Avoid specifying
13026     # it if it's in CXXFLAGS. Ignore libCrun as
13027     # -library=stlport4 depends on it.
13028     case " $CXX $CXXFLAGS " in
13029     *" -library=stlport4 "*)
13030       solaris_use_stlport4=yes
13031       ;;
13032     esac
13033
13034     if test "$solaris_use_stlport4" != yes; then
13035       postdeps_CXX='-library=Cstd -library=Crun'
13036     fi
13037     ;;
13038   esac
13039   ;;
13040
13041 solaris*)
13042   case $cc_basename in
13043   CC*)
13044     # The more standards-conforming stlport4 library is
13045     # incompatible with the Cstd library. Avoid specifying
13046     # it if it's in CXXFLAGS. Ignore libCrun as
13047     # -library=stlport4 depends on it.
13048     case " $CXX $CXXFLAGS " in
13049     *" -library=stlport4 "*)
13050       solaris_use_stlport4=yes
13051       ;;
13052     esac
13053
13054     # Adding this requires a known-good setup of shared libraries for
13055     # Sun compiler versions before 5.6, else PIC objects from an old
13056     # archive will be linked into the output, leading to subtle bugs.
13057     if test "$solaris_use_stlport4" != yes; then
13058       postdeps_CXX='-library=Cstd -library=Crun'
13059     fi
13060     ;;
13061   esac
13062   ;;
13063 esac
13064
13065
13066 case " $postdeps_CXX " in
13067 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13068 esac
13069  compiler_lib_search_dirs_CXX=
13070 if test -n "${compiler_lib_search_path_CXX}"; then
13071  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13072 fi
13073
13074
13075
13076
13077
13078
13079
13080
13081
13082
13083
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104     lt_prog_compiler_wl_CXX=
13105 lt_prog_compiler_pic_CXX=
13106 lt_prog_compiler_static_CXX=
13107
13108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13109 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13110
13111   # C++ specific cases for pic, static, wl, etc.
13112   if test "$GXX" = yes; then
13113     lt_prog_compiler_wl_CXX='-Wl,'
13114     lt_prog_compiler_static_CXX='-static'
13115
13116     case $host_os in
13117     aix*)
13118       # All AIX code is PIC.
13119       if test "$host_cpu" = ia64; then
13120         # AIX 5 now supports IA64 processor
13121         lt_prog_compiler_static_CXX='-Bstatic'
13122       fi
13123       lt_prog_compiler_pic_CXX='-fPIC'
13124       ;;
13125
13126     amigaos*)
13127       case $host_cpu in
13128       powerpc)
13129             # see comment about AmigaOS4 .so support
13130             lt_prog_compiler_pic_CXX='-fPIC'
13131         ;;
13132       m68k)
13133             # FIXME: we need at least 68020 code to build shared libraries, but
13134             # adding the `-m68020' flag to GCC prevents building anything better,
13135             # like `-m68040'.
13136             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13137         ;;
13138       esac
13139       ;;
13140
13141     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13142       # PIC is the default for these OSes.
13143       ;;
13144     mingw* | cygwin* | os2* | pw32* | cegcc*)
13145       # This hack is so that the source file can tell whether it is being
13146       # built for inclusion in a dll (and should export symbols for example).
13147       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13148       # (--disable-auto-import) libraries
13149       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13150       ;;
13151     darwin* | rhapsody*)
13152       # PIC is the default on this platform
13153       # Common symbols not allowed in MH_DYLIB files
13154       lt_prog_compiler_pic_CXX='-fno-common'
13155       ;;
13156     *djgpp*)
13157       # DJGPP does not support shared libraries at all
13158       lt_prog_compiler_pic_CXX=
13159       ;;
13160     haiku*)
13161       # PIC is the default for Haiku.
13162       # The "-static" flag exists, but is broken.
13163       lt_prog_compiler_static_CXX=
13164       ;;
13165     interix[3-9]*)
13166       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13167       # Instead, we relocate shared libraries at runtime.
13168       ;;
13169     sysv4*MP*)
13170       if test -d /usr/nec; then
13171         lt_prog_compiler_pic_CXX=-Kconform_pic
13172       fi
13173       ;;
13174     hpux*)
13175       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13176       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13177       # sets the default TLS model and affects inlining.
13178       case $host_cpu in
13179       hppa*64*)
13180         ;;
13181       *)
13182         lt_prog_compiler_pic_CXX='-fPIC'
13183         ;;
13184       esac
13185       ;;
13186     *qnx* | *nto*)
13187       # QNX uses GNU C++, but need to define -shared option too, otherwise
13188       # it will coredump.
13189       lt_prog_compiler_pic_CXX='-fPIC -shared'
13190       ;;
13191     *)
13192       lt_prog_compiler_pic_CXX='-fPIC'
13193       ;;
13194     esac
13195   else
13196     case $host_os in
13197       aix[4-9]*)
13198         # All AIX code is PIC.
13199         if test "$host_cpu" = ia64; then
13200           # AIX 5 now supports IA64 processor
13201           lt_prog_compiler_static_CXX='-Bstatic'
13202         else
13203           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13204         fi
13205         ;;
13206       chorus*)
13207         case $cc_basename in
13208         cxch68*)
13209           # Green Hills C++ Compiler
13210           # _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"
13211           ;;
13212         esac
13213         ;;
13214       dgux*)
13215         case $cc_basename in
13216           ec++*)
13217             lt_prog_compiler_pic_CXX='-KPIC'
13218             ;;
13219           ghcx*)
13220             # Green Hills C++ Compiler
13221             lt_prog_compiler_pic_CXX='-pic'
13222             ;;
13223           *)
13224             ;;
13225         esac
13226         ;;
13227       freebsd* | dragonfly*)
13228         # FreeBSD uses GNU C++
13229         ;;
13230       hpux9* | hpux10* | hpux11*)
13231         case $cc_basename in
13232           CC*)
13233             lt_prog_compiler_wl_CXX='-Wl,'
13234             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13235             if test "$host_cpu" != ia64; then
13236               lt_prog_compiler_pic_CXX='+Z'
13237             fi
13238             ;;
13239           aCC*)
13240             lt_prog_compiler_wl_CXX='-Wl,'
13241             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13242             case $host_cpu in
13243             hppa*64*|ia64*)
13244               # +Z the default
13245               ;;
13246             *)
13247               lt_prog_compiler_pic_CXX='+Z'
13248               ;;
13249             esac
13250             ;;
13251           *)
13252             ;;
13253         esac
13254         ;;
13255       interix*)
13256         # This is c89, which is MS Visual C++ (no shared libs)
13257         # Anyone wants to do a port?
13258         ;;
13259       irix5* | irix6* | nonstopux*)
13260         case $cc_basename in
13261           CC*)
13262             lt_prog_compiler_wl_CXX='-Wl,'
13263             lt_prog_compiler_static_CXX='-non_shared'
13264             # CC pic flag -KPIC is the default.
13265             ;;
13266           *)
13267             ;;
13268         esac
13269         ;;
13270       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13271         case $cc_basename in
13272           KCC*)
13273             # KAI C++ Compiler
13274             lt_prog_compiler_wl_CXX='--backend -Wl,'
13275             lt_prog_compiler_pic_CXX='-fPIC'
13276             ;;
13277           ecpc* )
13278             # old Intel C++ for x86_64 which still supported -KPIC.
13279             lt_prog_compiler_wl_CXX='-Wl,'
13280             lt_prog_compiler_pic_CXX='-KPIC'
13281             lt_prog_compiler_static_CXX='-static'
13282             ;;
13283           icpc* )
13284             # Intel C++, used to be incompatible with GCC.
13285             # ICC 10 doesn't accept -KPIC any more.
13286             lt_prog_compiler_wl_CXX='-Wl,'
13287             lt_prog_compiler_pic_CXX='-fPIC'
13288             lt_prog_compiler_static_CXX='-static'
13289             ;;
13290           pgCC* | pgcpp*)
13291             # Portland Group C++ compiler
13292             lt_prog_compiler_wl_CXX='-Wl,'
13293             lt_prog_compiler_pic_CXX='-fpic'
13294             lt_prog_compiler_static_CXX='-Bstatic'
13295             ;;
13296           cxx*)
13297             # Compaq C++
13298             # Make sure the PIC flag is empty.  It appears that all Alpha
13299             # Linux and Compaq Tru64 Unix objects are PIC.
13300             lt_prog_compiler_pic_CXX=
13301             lt_prog_compiler_static_CXX='-non_shared'
13302             ;;
13303           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13304             # IBM XL 8.0, 9.0 on PPC and BlueGene
13305             lt_prog_compiler_wl_CXX='-Wl,'
13306             lt_prog_compiler_pic_CXX='-qpic'
13307             lt_prog_compiler_static_CXX='-qstaticlink'
13308             ;;
13309           *)
13310             case `$CC -V 2>&1 | sed 5q` in
13311             *Sun\ C*)
13312               # Sun C++ 5.9
13313               lt_prog_compiler_pic_CXX='-KPIC'
13314               lt_prog_compiler_static_CXX='-Bstatic'
13315               lt_prog_compiler_wl_CXX='-Qoption ld '
13316               ;;
13317             esac
13318             ;;
13319         esac
13320         ;;
13321       lynxos*)
13322         ;;
13323       m88k*)
13324         ;;
13325       mvs*)
13326         case $cc_basename in
13327           cxx*)
13328             lt_prog_compiler_pic_CXX='-W c,exportall'
13329             ;;
13330           *)
13331             ;;
13332         esac
13333         ;;
13334       netbsd*)
13335         ;;
13336       *qnx* | *nto*)
13337         # QNX uses GNU C++, but need to define -shared option too, otherwise
13338         # it will coredump.
13339         lt_prog_compiler_pic_CXX='-fPIC -shared'
13340         ;;
13341       osf3* | osf4* | osf5*)
13342         case $cc_basename in
13343           KCC*)
13344             lt_prog_compiler_wl_CXX='--backend -Wl,'
13345             ;;
13346           RCC*)
13347             # Rational C++ 2.4.1
13348             lt_prog_compiler_pic_CXX='-pic'
13349             ;;
13350           cxx*)
13351             # Digital/Compaq C++
13352             lt_prog_compiler_wl_CXX='-Wl,'
13353             # Make sure the PIC flag is empty.  It appears that all Alpha
13354             # Linux and Compaq Tru64 Unix objects are PIC.
13355             lt_prog_compiler_pic_CXX=
13356             lt_prog_compiler_static_CXX='-non_shared'
13357             ;;
13358           *)
13359             ;;
13360         esac
13361         ;;
13362       psos*)
13363         ;;
13364       solaris*)
13365         case $cc_basename in
13366           CC*)
13367             # Sun C++ 4.2, 5.x and Centerline C++
13368             lt_prog_compiler_pic_CXX='-KPIC'
13369             lt_prog_compiler_static_CXX='-Bstatic'
13370             lt_prog_compiler_wl_CXX='-Qoption ld '
13371             ;;
13372           gcx*)
13373             # Green Hills C++ Compiler
13374             lt_prog_compiler_pic_CXX='-PIC'
13375             ;;
13376           *)
13377             ;;
13378         esac
13379         ;;
13380       sunos4*)
13381         case $cc_basename in
13382           CC*)
13383             # Sun C++ 4.x
13384             lt_prog_compiler_pic_CXX='-pic'
13385             lt_prog_compiler_static_CXX='-Bstatic'
13386             ;;
13387           lcc*)
13388             # Lucid
13389             lt_prog_compiler_pic_CXX='-pic'
13390             ;;
13391           *)
13392             ;;
13393         esac
13394         ;;
13395       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13396         case $cc_basename in
13397           CC*)
13398             lt_prog_compiler_wl_CXX='-Wl,'
13399             lt_prog_compiler_pic_CXX='-KPIC'
13400             lt_prog_compiler_static_CXX='-Bstatic'
13401             ;;
13402         esac
13403         ;;
13404       tandem*)
13405         case $cc_basename in
13406           NCC*)
13407             # NonStop-UX NCC 3.20
13408             lt_prog_compiler_pic_CXX='-KPIC'
13409             ;;
13410           *)
13411             ;;
13412         esac
13413         ;;
13414       vxworks*)
13415         ;;
13416       *)
13417         lt_prog_compiler_can_build_shared_CXX=no
13418         ;;
13419     esac
13420   fi
13421
13422 case $host_os in
13423   # For platforms which do not support PIC, -DPIC is meaningless:
13424   *djgpp*)
13425     lt_prog_compiler_pic_CXX=
13426     ;;
13427   *)
13428     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13429     ;;
13430 esac
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13432 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13433
13434
13435
13436 #
13437 # Check to make sure the PIC flag actually works.
13438 #
13439 if test -n "$lt_prog_compiler_pic_CXX"; then
13440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13441 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13442 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13443   $as_echo_n "(cached) " >&6
13444 else
13445   lt_cv_prog_compiler_pic_works_CXX=no
13446    ac_outfile=conftest.$ac_objext
13447    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13448    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13449    # Insert the option either (1) after the last *FLAGS variable, or
13450    # (2) before a word containing "conftest.", or (3) at the end.
13451    # Note that $ac_compile itself does not contain backslashes and begins
13452    # with a dollar sign (not a hyphen), so the echo should work correctly.
13453    # The option is referenced via a variable to avoid confusing sed.
13454    lt_compile=`echo "$ac_compile" | $SED \
13455    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13456    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13457    -e 's:$: $lt_compiler_flag:'`
13458    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13459    (eval "$lt_compile" 2>conftest.err)
13460    ac_status=$?
13461    cat conftest.err >&5
13462    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13463    if (exit $ac_status) && test -s "$ac_outfile"; then
13464      # The compiler can only warn and ignore the option if not recognized
13465      # So say no if there are warnings other than the usual output.
13466      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13467      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13468      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13469        lt_cv_prog_compiler_pic_works_CXX=yes
13470      fi
13471    fi
13472    $RM conftest*
13473
13474 fi
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13476 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13477
13478 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13479     case $lt_prog_compiler_pic_CXX in
13480      "" | " "*) ;;
13481      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13482      esac
13483 else
13484     lt_prog_compiler_pic_CXX=
13485      lt_prog_compiler_can_build_shared_CXX=no
13486 fi
13487
13488 fi
13489
13490
13491
13492 #
13493 # Check to make sure the static flag actually works.
13494 #
13495 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13497 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13498 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13499   $as_echo_n "(cached) " >&6
13500 else
13501   lt_cv_prog_compiler_static_works_CXX=no
13502    save_LDFLAGS="$LDFLAGS"
13503    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13504    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13505    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13506      # The linker can only warn and ignore the option if not recognized
13507      # So say no if there are warnings
13508      if test -s conftest.err; then
13509        # Append any errors to the config.log.
13510        cat conftest.err 1>&5
13511        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13512        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13513        if diff conftest.exp conftest.er2 >/dev/null; then
13514          lt_cv_prog_compiler_static_works_CXX=yes
13515        fi
13516      else
13517        lt_cv_prog_compiler_static_works_CXX=yes
13518      fi
13519    fi
13520    $RM -r conftest*
13521    LDFLAGS="$save_LDFLAGS"
13522
13523 fi
13524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13525 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13526
13527 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13528     :
13529 else
13530     lt_prog_compiler_static_CXX=
13531 fi
13532
13533
13534
13535
13536     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13537 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13538 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13539   $as_echo_n "(cached) " >&6
13540 else
13541   lt_cv_prog_compiler_c_o_CXX=no
13542    $RM -r conftest 2>/dev/null
13543    mkdir conftest
13544    cd conftest
13545    mkdir out
13546    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13547
13548    lt_compiler_flag="-o out/conftest2.$ac_objext"
13549    # Insert the option either (1) after the last *FLAGS variable, or
13550    # (2) before a word containing "conftest.", or (3) at the end.
13551    # Note that $ac_compile itself does not contain backslashes and begins
13552    # with a dollar sign (not a hyphen), so the echo should work correctly.
13553    lt_compile=`echo "$ac_compile" | $SED \
13554    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13555    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13556    -e 's:$: $lt_compiler_flag:'`
13557    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13558    (eval "$lt_compile" 2>out/conftest.err)
13559    ac_status=$?
13560    cat out/conftest.err >&5
13561    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13562    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13563    then
13564      # The compiler can only warn and ignore the option if not recognized
13565      # So say no if there are warnings
13566      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13567      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13568      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13569        lt_cv_prog_compiler_c_o_CXX=yes
13570      fi
13571    fi
13572    chmod u+w . 2>&5
13573    $RM conftest*
13574    # SGI C++ compiler will create directory out/ii_files/ for
13575    # template instantiation
13576    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13577    $RM out/* && rmdir out
13578    cd ..
13579    $RM -r conftest
13580    $RM conftest*
13581
13582 fi
13583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13584 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13585
13586
13587
13588     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13589 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13590 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13591   $as_echo_n "(cached) " >&6
13592 else
13593   lt_cv_prog_compiler_c_o_CXX=no
13594    $RM -r conftest 2>/dev/null
13595    mkdir conftest
13596    cd conftest
13597    mkdir out
13598    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13599
13600    lt_compiler_flag="-o out/conftest2.$ac_objext"
13601    # Insert the option either (1) after the last *FLAGS variable, or
13602    # (2) before a word containing "conftest.", or (3) at the end.
13603    # Note that $ac_compile itself does not contain backslashes and begins
13604    # with a dollar sign (not a hyphen), so the echo should work correctly.
13605    lt_compile=`echo "$ac_compile" | $SED \
13606    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13607    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13608    -e 's:$: $lt_compiler_flag:'`
13609    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13610    (eval "$lt_compile" 2>out/conftest.err)
13611    ac_status=$?
13612    cat out/conftest.err >&5
13613    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13614    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13615    then
13616      # The compiler can only warn and ignore the option if not recognized
13617      # So say no if there are warnings
13618      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13619      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13620      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13621        lt_cv_prog_compiler_c_o_CXX=yes
13622      fi
13623    fi
13624    chmod u+w . 2>&5
13625    $RM conftest*
13626    # SGI C++ compiler will create directory out/ii_files/ for
13627    # template instantiation
13628    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13629    $RM out/* && rmdir out
13630    cd ..
13631    $RM -r conftest
13632    $RM conftest*
13633
13634 fi
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13636 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13637
13638
13639
13640
13641 hard_links="nottested"
13642 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13643   # do not overwrite the value of need_locks provided by the user
13644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13645 $as_echo_n "checking if we can lock with hard links... " >&6; }
13646   hard_links=yes
13647   $RM conftest*
13648   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13649   touch conftest.a
13650   ln conftest.a conftest.b 2>&5 || hard_links=no
13651   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13653 $as_echo "$hard_links" >&6; }
13654   if test "$hard_links" = no; then
13655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13656 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13657     need_locks=warn
13658   fi
13659 else
13660   need_locks=no
13661 fi
13662
13663
13664
13665     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13666 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13667
13668   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13669   case $host_os in
13670   aix[4-9]*)
13671     # If we're using GNU nm, then we don't want the "-C" option.
13672     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13673     # Also, AIX nm treats weak defined symbols like other global defined
13674     # symbols, whereas GNU nm marks them as "W".
13675     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13676       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13677     else
13678       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13679     fi
13680     ;;
13681   pw32*)
13682     export_symbols_cmds_CXX="$ltdll_cmds"
13683   ;;
13684   cygwin* | mingw* | cegcc*)
13685     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 > $export_symbols'
13686   ;;
13687   *)
13688     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13689   ;;
13690   esac
13691   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13692
13693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13694 $as_echo "$ld_shlibs_CXX" >&6; }
13695 test "$ld_shlibs_CXX" = no && can_build_shared=no
13696
13697 with_gnu_ld_CXX=$with_gnu_ld
13698
13699
13700
13701
13702
13703
13704 #
13705 # Do we need to explicitly link libc?
13706 #
13707 case "x$archive_cmds_need_lc_CXX" in
13708 x|xyes)
13709   # Assume -lc should be added
13710   archive_cmds_need_lc_CXX=yes
13711
13712   if test "$enable_shared" = yes && test "$GCC" = yes; then
13713     case $archive_cmds_CXX in
13714     *'~'*)
13715       # FIXME: we may have to deal with multi-command sequences.
13716       ;;
13717     '$CC '*)
13718       # Test whether the compiler implicitly links with -lc since on some
13719       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13720       # to ld, don't add -lc before -lgcc.
13721       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13722 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13723 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
13724   $as_echo_n "(cached) " >&6
13725 else
13726   $RM conftest*
13727         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13728
13729         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13730   (eval $ac_compile) 2>&5
13731   ac_status=$?
13732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13733   test $ac_status = 0; } 2>conftest.err; then
13734           soname=conftest
13735           lib=conftest
13736           libobjs=conftest.$ac_objext
13737           deplibs=
13738           wl=$lt_prog_compiler_wl_CXX
13739           pic_flag=$lt_prog_compiler_pic_CXX
13740           compiler_flags=-v
13741           linker_flags=-v
13742           verstring=
13743           output_objdir=.
13744           libname=conftest
13745           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13746           allow_undefined_flag_CXX=
13747           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13748   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13749   ac_status=$?
13750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13751   test $ac_status = 0; }
13752           then
13753             lt_cv_archive_cmds_need_lc_CXX=no
13754           else
13755             lt_cv_archive_cmds_need_lc_CXX=yes
13756           fi
13757           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13758         else
13759           cat conftest.err 1>&5
13760         fi
13761         $RM conftest*
13762
13763 fi
13764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13765 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13766       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13767       ;;
13768     esac
13769   fi
13770   ;;
13771 esac
13772
13773
13774
13775
13776
13777
13778
13779
13780
13781
13782
13783
13784
13785
13786
13787
13788
13789
13790
13791
13792
13793
13794
13795
13796
13797
13798
13799
13800
13801
13802
13803
13804
13805
13806
13807
13808
13809
13810
13811
13812
13813
13814
13815
13816
13817
13818
13819
13820
13821
13822
13823
13824
13825
13826
13827
13828
13829
13830
13831
13832
13833
13834
13835
13836     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13837 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13838
13839 library_names_spec=
13840 libname_spec='lib$name'
13841 soname_spec=
13842 shrext_cmds=".so"
13843 postinstall_cmds=
13844 postuninstall_cmds=
13845 finish_cmds=
13846 finish_eval=
13847 shlibpath_var=
13848 shlibpath_overrides_runpath=unknown
13849 version_type=none
13850 dynamic_linker="$host_os ld.so"
13851 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13852 need_lib_prefix=unknown
13853 hardcode_into_libs=no
13854
13855 # when you set need_version to no, make sure it does not cause -set_version
13856 # flags to be left without arguments
13857 need_version=unknown
13858
13859 case $host_os in
13860 aix3*)
13861   version_type=linux
13862   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13863   shlibpath_var=LIBPATH
13864
13865   # AIX 3 has no versioning support, so we append a major version to the name.
13866   soname_spec='${libname}${release}${shared_ext}$major'
13867   ;;
13868
13869 aix[4-9]*)
13870   version_type=linux
13871   need_lib_prefix=no
13872   need_version=no
13873   hardcode_into_libs=yes
13874   if test "$host_cpu" = ia64; then
13875     # AIX 5 supports IA64
13876     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13877     shlibpath_var=LD_LIBRARY_PATH
13878   else
13879     # With GCC up to 2.95.x, collect2 would create an import file
13880     # for dependence libraries.  The import file would start with
13881     # the line `#! .'.  This would cause the generated library to
13882     # depend on `.', always an invalid library.  This was fixed in
13883     # development snapshots of GCC prior to 3.0.
13884     case $host_os in
13885       aix4 | aix4.[01] | aix4.[01].*)
13886       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13887            echo ' yes '
13888            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13889         :
13890       else
13891         can_build_shared=no
13892       fi
13893       ;;
13894     esac
13895     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13896     # soname into executable. Probably we can add versioning support to
13897     # collect2, so additional links can be useful in future.
13898     if test "$aix_use_runtimelinking" = yes; then
13899       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13900       # instead of lib<name>.a to let people know that these are not
13901       # typical AIX shared libraries.
13902       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13903     else
13904       # We preserve .a as extension for shared libraries through AIX4.2
13905       # and later when we are not doing run time linking.
13906       library_names_spec='${libname}${release}.a $libname.a'
13907       soname_spec='${libname}${release}${shared_ext}$major'
13908     fi
13909     shlibpath_var=LIBPATH
13910   fi
13911   ;;
13912
13913 amigaos*)
13914   case $host_cpu in
13915   powerpc)
13916     # Since July 2007 AmigaOS4 officially supports .so libraries.
13917     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13918     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13919     ;;
13920   m68k)
13921     library_names_spec='$libname.ixlibrary $libname.a'
13922     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13923     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 ${libname}_ixlibrary.a || exit 1; done'
13924     ;;
13925   esac
13926   ;;
13927
13928 beos*)
13929   library_names_spec='${libname}${shared_ext}'
13930   dynamic_linker="$host_os ld.so"
13931   shlibpath_var=LIBRARY_PATH
13932   ;;
13933
13934 bsdi[45]*)
13935   version_type=linux
13936   need_version=no
13937   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13938   soname_spec='${libname}${release}${shared_ext}$major'
13939   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13940   shlibpath_var=LD_LIBRARY_PATH
13941   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13942   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13943   # the default ld.so.conf also contains /usr/contrib/lib and
13944   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13945   # libtool to hard-code these into programs
13946   ;;
13947
13948 cygwin* | mingw* | pw32* | cegcc*)
13949   version_type=windows
13950   shrext_cmds=".dll"
13951   need_version=no
13952   need_lib_prefix=no
13953
13954   case $GCC,$host_os in
13955   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13956     library_names_spec='$libname.dll.a'
13957     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13958     postinstall_cmds='base_file=`basename \${file}`~
13959       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13960       dldir=$destdir/`dirname \$dlpath`~
13961       test -d \$dldir || mkdir -p \$dldir~
13962       $install_prog $dir/$dlname \$dldir/$dlname~
13963       chmod a+x \$dldir/$dlname~
13964       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13965         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13966       fi'
13967     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13968       dlpath=$dir/\$dldll~
13969        $RM \$dlpath'
13970     shlibpath_overrides_runpath=yes
13971
13972     case $host_os in
13973     cygwin*)
13974       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13975       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13976
13977       ;;
13978     mingw* | cegcc*)
13979       # MinGW DLLs use traditional 'lib' prefix
13980       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13981       ;;
13982     pw32*)
13983       # pw32 DLLs use 'pw' prefix rather than 'lib'
13984       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13985       ;;
13986     esac
13987     ;;
13988
13989   *)
13990     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13991     ;;
13992   esac
13993   dynamic_linker='Win32 ld.exe'
13994   # FIXME: first we should search . and the directory the executable is in
13995   shlibpath_var=PATH
13996   ;;
13997
13998 darwin* | rhapsody*)
13999   dynamic_linker="$host_os dyld"
14000   version_type=darwin
14001   need_lib_prefix=no
14002   need_version=no
14003   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14004   soname_spec='${libname}${release}${major}$shared_ext'
14005   shlibpath_overrides_runpath=yes
14006   shlibpath_var=DYLD_LIBRARY_PATH
14007   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14008
14009   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14010   ;;
14011
14012 dgux*)
14013   version_type=linux
14014   need_lib_prefix=no
14015   need_version=no
14016   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14017   soname_spec='${libname}${release}${shared_ext}$major'
14018   shlibpath_var=LD_LIBRARY_PATH
14019   ;;
14020
14021 freebsd* | dragonfly*)
14022   # DragonFly does not have aout.  When/if they implement a new
14023   # versioning mechanism, adjust this.
14024   if test -x /usr/bin/objformat; then
14025     objformat=`/usr/bin/objformat`
14026   else
14027     case $host_os in
14028     freebsd[23].*) objformat=aout ;;
14029     *) objformat=elf ;;
14030     esac
14031   fi
14032   version_type=freebsd-$objformat
14033   case $version_type in
14034     freebsd-elf*)
14035       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14036       need_version=no
14037       need_lib_prefix=no
14038       ;;
14039     freebsd-*)
14040       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14041       need_version=yes
14042       ;;
14043   esac
14044   shlibpath_var=LD_LIBRARY_PATH
14045   case $host_os in
14046   freebsd2.*)
14047     shlibpath_overrides_runpath=yes
14048     ;;
14049   freebsd3.[01]* | freebsdelf3.[01]*)
14050     shlibpath_overrides_runpath=yes
14051     hardcode_into_libs=yes
14052     ;;
14053   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14054   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14055     shlibpath_overrides_runpath=no
14056     hardcode_into_libs=yes
14057     ;;
14058   *) # from 4.6 on, and DragonFly
14059     shlibpath_overrides_runpath=yes
14060     hardcode_into_libs=yes
14061     ;;
14062   esac
14063   ;;
14064
14065 gnu*)
14066   version_type=linux
14067   need_lib_prefix=no
14068   need_version=no
14069   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14070   soname_spec='${libname}${release}${shared_ext}$major'
14071   shlibpath_var=LD_LIBRARY_PATH
14072   hardcode_into_libs=yes
14073   ;;
14074
14075 haiku*)
14076   version_type=linux
14077   need_lib_prefix=no
14078   need_version=no
14079   dynamic_linker="$host_os runtime_loader"
14080   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14081   soname_spec='${libname}${release}${shared_ext}$major'
14082   shlibpath_var=LIBRARY_PATH
14083   shlibpath_overrides_runpath=yes
14084   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14085   hardcode_into_libs=yes
14086   ;;
14087
14088 hpux9* | hpux10* | hpux11*)
14089   # Give a soname corresponding to the major version so that dld.sl refuses to
14090   # link against other versions.
14091   version_type=sunos
14092   need_lib_prefix=no
14093   need_version=no
14094   case $host_cpu in
14095   ia64*)
14096     shrext_cmds='.so'
14097     hardcode_into_libs=yes
14098     dynamic_linker="$host_os dld.so"
14099     shlibpath_var=LD_LIBRARY_PATH
14100     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14101     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14102     soname_spec='${libname}${release}${shared_ext}$major'
14103     if test "X$HPUX_IA64_MODE" = X32; then
14104       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14105     else
14106       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14107     fi
14108     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14109     ;;
14110   hppa*64*)
14111     shrext_cmds='.sl'
14112     hardcode_into_libs=yes
14113     dynamic_linker="$host_os dld.sl"
14114     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14115     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14116     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14117     soname_spec='${libname}${release}${shared_ext}$major'
14118     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14119     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14120     ;;
14121   *)
14122     shrext_cmds='.sl'
14123     dynamic_linker="$host_os dld.sl"
14124     shlibpath_var=SHLIB_PATH
14125     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14126     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14127     soname_spec='${libname}${release}${shared_ext}$major'
14128     ;;
14129   esac
14130   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14131   postinstall_cmds='chmod 555 $lib'
14132   # or fails outright, so override atomically:
14133   install_override_mode=555
14134   ;;
14135
14136 interix[3-9]*)
14137   version_type=linux
14138   need_lib_prefix=no
14139   need_version=no
14140   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14141   soname_spec='${libname}${release}${shared_ext}$major'
14142   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14143   shlibpath_var=LD_LIBRARY_PATH
14144   shlibpath_overrides_runpath=no
14145   hardcode_into_libs=yes
14146   ;;
14147
14148 irix5* | irix6* | nonstopux*)
14149   case $host_os in
14150     nonstopux*) version_type=nonstopux ;;
14151     *)
14152         if test "$lt_cv_prog_gnu_ld" = yes; then
14153                 version_type=linux
14154         else
14155                 version_type=irix
14156         fi ;;
14157   esac
14158   need_lib_prefix=no
14159   need_version=no
14160   soname_spec='${libname}${release}${shared_ext}$major'
14161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14162   case $host_os in
14163   irix5* | nonstopux*)
14164     libsuff= shlibsuff=
14165     ;;
14166   *)
14167     case $LD in # libtool.m4 will add one of these switches to LD
14168     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14169       libsuff= shlibsuff= libmagic=32-bit;;
14170     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14171       libsuff=32 shlibsuff=N32 libmagic=N32;;
14172     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14173       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14174     *) libsuff= shlibsuff= libmagic=never-match;;
14175     esac
14176     ;;
14177   esac
14178   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14179   shlibpath_overrides_runpath=no
14180   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14181   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14182   hardcode_into_libs=yes
14183   ;;
14184
14185 # No shared lib support for Linux oldld, aout, or coff.
14186 linux*oldld* | linux*aout* | linux*coff*)
14187   dynamic_linker=no
14188   ;;
14189
14190 # This must be Linux ELF.
14191 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14192   version_type=linux
14193   need_lib_prefix=no
14194   need_version=no
14195   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14196   soname_spec='${libname}${release}${shared_ext}$major'
14197   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14198   shlibpath_var=LD_LIBRARY_PATH
14199   shlibpath_overrides_runpath=no
14200
14201   # Some binutils ld are patched to set DT_RUNPATH
14202   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14203   $as_echo_n "(cached) " >&6
14204 else
14205   lt_cv_shlibpath_overrides_runpath=no
14206     save_LDFLAGS=$LDFLAGS
14207     save_libdir=$libdir
14208     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14209          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14210     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14211 /* end confdefs.h.  */
14212
14213 int
14214 main ()
14215 {
14216
14217   ;
14218   return 0;
14219 }
14220 _ACEOF
14221 if ac_fn_cxx_try_link "$LINENO"; then :
14222   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14223   lt_cv_shlibpath_overrides_runpath=yes
14224 fi
14225 fi
14226 rm -f core conftest.err conftest.$ac_objext \
14227     conftest$ac_exeext conftest.$ac_ext
14228     LDFLAGS=$save_LDFLAGS
14229     libdir=$save_libdir
14230
14231 fi
14232
14233   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14234
14235   # This implies no fast_install, which is unacceptable.
14236   # Some rework will be needed to allow for fast_install
14237   # before this can be enabled.
14238   hardcode_into_libs=yes
14239
14240   # Append ld.so.conf contents to the search path
14241   if test -f /etc/ld.so.conf; then
14242     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' ' '`
14243     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14244   fi
14245
14246   # We used to test for /lib/ld.so.1 and disable shared libraries on
14247   # powerpc, because MkLinux only supported shared libraries with the
14248   # GNU dynamic linker.  Since this was broken with cross compilers,
14249   # most powerpc-linux boxes support dynamic linking these days and
14250   # people can always --disable-shared, the test was removed, and we
14251   # assume the GNU/Linux dynamic linker is in use.
14252   dynamic_linker='GNU/Linux ld.so'
14253   ;;
14254
14255 netbsd*)
14256   version_type=sunos
14257   need_lib_prefix=no
14258   need_version=no
14259   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14260     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14261     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14262     dynamic_linker='NetBSD (a.out) ld.so'
14263   else
14264     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14265     soname_spec='${libname}${release}${shared_ext}$major'
14266     dynamic_linker='NetBSD ld.elf_so'
14267   fi
14268   shlibpath_var=LD_LIBRARY_PATH
14269   shlibpath_overrides_runpath=yes
14270   hardcode_into_libs=yes
14271   ;;
14272
14273 newsos6)
14274   version_type=linux
14275   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14276   shlibpath_var=LD_LIBRARY_PATH
14277   shlibpath_overrides_runpath=yes
14278   ;;
14279
14280 *nto* | *qnx*)
14281   version_type=qnx
14282   need_lib_prefix=no
14283   need_version=no
14284   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14285   soname_spec='${libname}${release}${shared_ext}$major'
14286   shlibpath_var=LD_LIBRARY_PATH
14287   shlibpath_overrides_runpath=no
14288   hardcode_into_libs=yes
14289   dynamic_linker='ldqnx.so'
14290   ;;
14291
14292 openbsd*)
14293   version_type=sunos
14294   sys_lib_dlsearch_path_spec="/usr/lib"
14295   need_lib_prefix=no
14296   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14297   case $host_os in
14298     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14299     *)                          need_version=no  ;;
14300   esac
14301   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14302   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14303   shlibpath_var=LD_LIBRARY_PATH
14304   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14305     case $host_os in
14306       openbsd2.[89] | openbsd2.[89].*)
14307         shlibpath_overrides_runpath=no
14308         ;;
14309       *)
14310         shlibpath_overrides_runpath=yes
14311         ;;
14312       esac
14313   else
14314     shlibpath_overrides_runpath=yes
14315   fi
14316   ;;
14317
14318 os2*)
14319   libname_spec='$name'
14320   shrext_cmds=".dll"
14321   need_lib_prefix=no
14322   library_names_spec='$libname${shared_ext} $libname.a'
14323   dynamic_linker='OS/2 ld.exe'
14324   shlibpath_var=LIBPATH
14325   ;;
14326
14327 osf3* | osf4* | osf5*)
14328   version_type=osf
14329   need_lib_prefix=no
14330   need_version=no
14331   soname_spec='${libname}${release}${shared_ext}$major'
14332   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14333   shlibpath_var=LD_LIBRARY_PATH
14334   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14335   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14336   ;;
14337
14338 rdos*)
14339   dynamic_linker=no
14340   ;;
14341
14342 solaris*)
14343   version_type=linux
14344   need_lib_prefix=no
14345   need_version=no
14346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14347   soname_spec='${libname}${release}${shared_ext}$major'
14348   shlibpath_var=LD_LIBRARY_PATH
14349   shlibpath_overrides_runpath=yes
14350   hardcode_into_libs=yes
14351   # ldd complains unless libraries are executable
14352   postinstall_cmds='chmod +x $lib'
14353   ;;
14354
14355 sunos4*)
14356   version_type=sunos
14357   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14358   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14359   shlibpath_var=LD_LIBRARY_PATH
14360   shlibpath_overrides_runpath=yes
14361   if test "$with_gnu_ld" = yes; then
14362     need_lib_prefix=no
14363   fi
14364   need_version=yes
14365   ;;
14366
14367 sysv4 | sysv4.3*)
14368   version_type=linux
14369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14370   soname_spec='${libname}${release}${shared_ext}$major'
14371   shlibpath_var=LD_LIBRARY_PATH
14372   case $host_vendor in
14373     sni)
14374       shlibpath_overrides_runpath=no
14375       need_lib_prefix=no
14376       runpath_var=LD_RUN_PATH
14377       ;;
14378     siemens)
14379       need_lib_prefix=no
14380       ;;
14381     motorola)
14382       need_lib_prefix=no
14383       need_version=no
14384       shlibpath_overrides_runpath=no
14385       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14386       ;;
14387   esac
14388   ;;
14389
14390 sysv4*MP*)
14391   if test -d /usr/nec ;then
14392     version_type=linux
14393     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14394     soname_spec='$libname${shared_ext}.$major'
14395     shlibpath_var=LD_LIBRARY_PATH
14396   fi
14397   ;;
14398
14399 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14400   version_type=freebsd-elf
14401   need_lib_prefix=no
14402   need_version=no
14403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14404   soname_spec='${libname}${release}${shared_ext}$major'
14405   shlibpath_var=LD_LIBRARY_PATH
14406   shlibpath_overrides_runpath=yes
14407   hardcode_into_libs=yes
14408   if test "$with_gnu_ld" = yes; then
14409     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14410   else
14411     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14412     case $host_os in
14413       sco3.2v5*)
14414         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14415         ;;
14416     esac
14417   fi
14418   sys_lib_dlsearch_path_spec='/usr/lib'
14419   ;;
14420
14421 tpf*)
14422   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14423   version_type=linux
14424   need_lib_prefix=no
14425   need_version=no
14426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14427   shlibpath_var=LD_LIBRARY_PATH
14428   shlibpath_overrides_runpath=no
14429   hardcode_into_libs=yes
14430   ;;
14431
14432 uts4*)
14433   version_type=linux
14434   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14435   soname_spec='${libname}${release}${shared_ext}$major'
14436   shlibpath_var=LD_LIBRARY_PATH
14437   ;;
14438
14439 *)
14440   dynamic_linker=no
14441   ;;
14442 esac
14443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14444 $as_echo "$dynamic_linker" >&6; }
14445 test "$dynamic_linker" = no && can_build_shared=no
14446
14447 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14448 if test "$GCC" = yes; then
14449   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14450 fi
14451
14452 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14453   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14454 fi
14455 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14456   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14457 fi
14458
14459
14460
14461
14462
14463
14464
14465
14466
14467
14468
14469
14470
14471
14472
14473
14474
14475
14476
14477
14478
14479
14480
14481
14482
14483
14484
14485
14486
14487
14488
14489
14490
14491
14492
14493
14494
14495
14496     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14497 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14498 hardcode_action_CXX=
14499 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14500    test -n "$runpath_var_CXX" ||
14501    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14502
14503   # We can hardcode non-existent directories.
14504   if test "$hardcode_direct_CXX" != no &&
14505      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14506      # have to relink, otherwise we might link with an installed library
14507      # when we should be linking with a yet-to-be-installed one
14508      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14509      test "$hardcode_minus_L_CXX" != no; then
14510     # Linking always hardcodes the temporary library directory.
14511     hardcode_action_CXX=relink
14512   else
14513     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14514     hardcode_action_CXX=immediate
14515   fi
14516 else
14517   # We cannot hardcode anything, or else we can only hardcode existing
14518   # directories.
14519   hardcode_action_CXX=unsupported
14520 fi
14521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14522 $as_echo "$hardcode_action_CXX" >&6; }
14523
14524 if test "$hardcode_action_CXX" = relink ||
14525    test "$inherit_rpath_CXX" = yes; then
14526   # Fast installation is not supported
14527   enable_fast_install=no
14528 elif test "$shlibpath_overrides_runpath" = yes ||
14529      test "$enable_shared" = no; then
14530   # Fast installation is not necessary
14531   enable_fast_install=needless
14532 fi
14533
14534
14535
14536
14537
14538
14539
14540   fi # test -n "$compiler"
14541
14542   CC=$lt_save_CC
14543   LDCXX=$LD
14544   LD=$lt_save_LD
14545   GCC=$lt_save_GCC
14546   with_gnu_ld=$lt_save_with_gnu_ld
14547   lt_cv_path_LDCXX=$lt_cv_path_LD
14548   lt_cv_path_LD=$lt_save_path_LD
14549   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14550   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14551 fi # test "$_lt_caught_CXX_error" != yes
14552
14553 ac_ext=c
14554 ac_cpp='$CPP $CPPFLAGS'
14555 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14556 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14557 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14558
14559
14560
14561
14562
14563
14564
14565
14566
14567
14568
14569
14570
14571         ac_config_commands="$ac_config_commands libtool"
14572
14573
14574
14575
14576 # Only expand once:
14577
14578
14579
14580
14581
14582 # For libtool versioning info, format is CURRENT:REVISION:AGE
14583 libtool_VERSION=1:0:0
14584
14585
14586 XCFLAGS="-D_GNU_SOURCE -Wall -Wextra -fno-exceptions"
14587
14588
14589 if test "${multilib}" = "yes"; then
14590   multilib_arg="--enable-multilib"
14591 else
14592   multilib_arg=
14593 fi
14594
14595
14596
14597   # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
14598   # Check whether --enable-vtable-verify was given.
14599 if test "${enable_vtable_verify+set}" = set; then :
14600   enableval=$enable_vtable_verify; case "$enableval" in
14601    yes) enable_vtable_verify=yes ;;
14602    no)  enable_vtable_verify=no ;;
14603    *)   enable_vtable_verify=no;;
14604    esac
14605 else
14606   enable_vtable_verify=no
14607 fi
14608
14609    if test $enable_vtable_verify = yes; then
14610   ENABLE_VTABLE_VERIFY_TRUE=
14611   ENABLE_VTABLE_VERIFY_FALSE='#'
14612 else
14613   ENABLE_VTABLE_VERIFY_TRUE='#'
14614   ENABLE_VTABLE_VERIFY_FALSE=
14615 fi
14616
14617
14618   # These need to be absolute paths, yet at the same time need to
14619   # canonicalize only relative paths, because then amd will not unmount
14620   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
14621   libvtv_builddir=`${PWDCMD-pwd}`
14622   case $srcdir in
14623     \\/$* | ?:\\/*) libvtv_srcdir=${srcdir} ;;
14624     *) libvtv_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
14625   esac
14626   toplevel_builddir=${libvtv_builddir}/..
14627   toplevel_srcdir=${libvtv_srcdir}/..
14628
14629
14630
14631
14632
14633
14634 # Get target configury.
14635 unset VTV_SUPPORTED
14636 . ${srcdir}/configure.tgt
14637  if test "x$VTV_SUPPORTED" = "xyes"; then
14638   VTV_SUPPORTED_TRUE=
14639   VTV_SUPPORTED_FALSE='#'
14640 else
14641   VTV_SUPPORTED_TRUE='#'
14642   VTV_SUPPORTED_FALSE=
14643 fi
14644
14645
14646 ac_config_files="$ac_config_files Makefile"
14647
14648
14649 if test "x$VTV_SUPPORTED" = "xyes"; then
14650   ac_config_files="$ac_config_files ./Makefile testsuite/Makefile"
14651
14652 fi
14653
14654 cat >confcache <<\_ACEOF
14655 # This file is a shell script that caches the results of configure
14656 # tests run on this system so they can be shared between configure
14657 # scripts and configure runs, see configure's option --config-cache.
14658 # It is not useful on other systems.  If it contains results you don't
14659 # want to keep, you may remove or edit it.
14660 #
14661 # config.status only pays attention to the cache file if you give it
14662 # the --recheck option to rerun configure.
14663 #
14664 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14665 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14666 # following values.
14667
14668 _ACEOF
14669
14670 # The following way of writing the cache mishandles newlines in values,
14671 # but we know of no workaround that is simple, portable, and efficient.
14672 # So, we kill variables containing newlines.
14673 # Ultrix sh set writes to stderr and can't be redirected directly,
14674 # and sets the high bit in the cache file unless we assign to the vars.
14675 (
14676   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14677     eval ac_val=\$$ac_var
14678     case $ac_val in #(
14679     *${as_nl}*)
14680       case $ac_var in #(
14681       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14682 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14683       esac
14684       case $ac_var in #(
14685       _ | IFS | as_nl) ;; #(
14686       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14687       *) { eval $ac_var=; unset $ac_var;} ;;
14688       esac ;;
14689     esac
14690   done
14691
14692   (set) 2>&1 |
14693     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14694     *${as_nl}ac_space=\ *)
14695       # `set' does not quote correctly, so add quotes: double-quote
14696       # substitution turns \\\\ into \\, and sed turns \\ into \.
14697       sed -n \
14698         "s/'/'\\\\''/g;
14699           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14700       ;; #(
14701     *)
14702       # `set' quotes correctly as required by POSIX, so do not add quotes.
14703       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14704       ;;
14705     esac |
14706     sort
14707 ) |
14708   sed '
14709      /^ac_cv_env_/b end
14710      t clear
14711      :clear
14712      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14713      t end
14714      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14715      :end' >>confcache
14716 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14717   if test -w "$cache_file"; then
14718     test "x$cache_file" != "x/dev/null" &&
14719       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14720 $as_echo "$as_me: updating cache $cache_file" >&6;}
14721     cat confcache >$cache_file
14722   else
14723     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14724 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14725   fi
14726 fi
14727 rm -f confcache
14728
14729 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14730 # Let make expand exec_prefix.
14731 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14732
14733 # Transform confdefs.h into DEFS.
14734 # Protect against shell expansion while executing Makefile rules.
14735 # Protect against Makefile macro expansion.
14736 #
14737 # If the first sed substitution is executed (which looks for macros that
14738 # take arguments), then branch to the quote section.  Otherwise,
14739 # look for a macro that doesn't take arguments.
14740 ac_script='
14741 :mline
14742 /\\$/{
14743  N
14744  s,\\\n,,
14745  b mline
14746 }
14747 t clear
14748 :clear
14749 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14750 t quote
14751 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14752 t quote
14753 b any
14754 :quote
14755 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14756 s/\[/\\&/g
14757 s/\]/\\&/g
14758 s/\$/$$/g
14759 H
14760 :any
14761 ${
14762         g
14763         s/^\n//
14764         s/\n/ /g
14765         p
14766 }
14767 '
14768 DEFS=`sed -n "$ac_script" confdefs.h`
14769
14770
14771 ac_libobjs=
14772 ac_ltlibobjs=
14773 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14774   # 1. Remove the extension, and $U if already installed.
14775   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14776   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14777   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14778   #    will be set to the directory where LIBOBJS objects are built.
14779   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14780   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14781 done
14782 LIBOBJS=$ac_libobjs
14783
14784 LTLIBOBJS=$ac_ltlibobjs
14785
14786
14787  if test -n "$EXEEXT"; then
14788   am__EXEEXT_TRUE=
14789   am__EXEEXT_FALSE='#'
14790 else
14791   am__EXEEXT_TRUE='#'
14792   am__EXEEXT_FALSE=
14793 fi
14794
14795 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14796   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14797 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14798 fi
14799 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14800   as_fn_error "conditional \"AMDEP\" was never defined.
14801 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14802 fi
14803 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14804   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14805 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14806 fi
14807 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14808   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14809 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14810 fi
14811 if test -z "${ENABLE_VTABLE_VERIFY_TRUE}" && test -z "${ENABLE_VTABLE_VERIFY_FALSE}"; then
14812   as_fn_error "conditional \"ENABLE_VTABLE_VERIFY\" was never defined.
14813 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14814 fi
14815 if test -z "${VTV_SUPPORTED_TRUE}" && test -z "${VTV_SUPPORTED_FALSE}"; then
14816   as_fn_error "conditional \"VTV_SUPPORTED\" was never defined.
14817 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14818 fi
14819
14820 : ${CONFIG_STATUS=./config.status}
14821 ac_write_fail=0
14822 ac_clean_files_save=$ac_clean_files
14823 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14824 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14825 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14826 as_write_fail=0
14827 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14828 #! $SHELL
14829 # Generated by $as_me.
14830 # Run this file to recreate the current configuration.
14831 # Compiler output produced by configure, useful for debugging
14832 # configure, is in config.log if it exists.
14833
14834 debug=false
14835 ac_cs_recheck=false
14836 ac_cs_silent=false
14837
14838 SHELL=\${CONFIG_SHELL-$SHELL}
14839 export SHELL
14840 _ASEOF
14841 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14842 ## -------------------- ##
14843 ## M4sh Initialization. ##
14844 ## -------------------- ##
14845
14846 # Be more Bourne compatible
14847 DUALCASE=1; export DUALCASE # for MKS sh
14848 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14849   emulate sh
14850   NULLCMD=:
14851   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14852   # is contrary to our usage.  Disable this feature.
14853   alias -g '${1+"$@"}'='"$@"'
14854   setopt NO_GLOB_SUBST
14855 else
14856   case `(set -o) 2>/dev/null` in #(
14857   *posix*) :
14858     set -o posix ;; #(
14859   *) :
14860      ;;
14861 esac
14862 fi
14863
14864
14865 as_nl='
14866 '
14867 export as_nl
14868 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14869 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14870 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14871 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14872 # Prefer a ksh shell builtin over an external printf program on Solaris,
14873 # but without wasting forks for bash or zsh.
14874 if test -z "$BASH_VERSION$ZSH_VERSION" \
14875     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14876   as_echo='print -r --'
14877   as_echo_n='print -rn --'
14878 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14879   as_echo='printf %s\n'
14880   as_echo_n='printf %s'
14881 else
14882   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14883     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14884     as_echo_n='/usr/ucb/echo -n'
14885   else
14886     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14887     as_echo_n_body='eval
14888       arg=$1;
14889       case $arg in #(
14890       *"$as_nl"*)
14891         expr "X$arg" : "X\\(.*\\)$as_nl";
14892         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14893       esac;
14894       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14895     '
14896     export as_echo_n_body
14897     as_echo_n='sh -c $as_echo_n_body as_echo'
14898   fi
14899   export as_echo_body
14900   as_echo='sh -c $as_echo_body as_echo'
14901 fi
14902
14903 # The user is always right.
14904 if test "${PATH_SEPARATOR+set}" != set; then
14905   PATH_SEPARATOR=:
14906   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14907     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14908       PATH_SEPARATOR=';'
14909   }
14910 fi
14911
14912
14913 # IFS
14914 # We need space, tab and new line, in precisely that order.  Quoting is
14915 # there to prevent editors from complaining about space-tab.
14916 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14917 # splitting by setting IFS to empty value.)
14918 IFS=" ""        $as_nl"
14919
14920 # Find who we are.  Look in the path if we contain no directory separator.
14921 case $0 in #((
14922   *[\\/]* ) as_myself=$0 ;;
14923   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14924 for as_dir in $PATH
14925 do
14926   IFS=$as_save_IFS
14927   test -z "$as_dir" && as_dir=.
14928     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14929   done
14930 IFS=$as_save_IFS
14931
14932      ;;
14933 esac
14934 # We did not find ourselves, most probably we were run as `sh COMMAND'
14935 # in which case we are not to be found in the path.
14936 if test "x$as_myself" = x; then
14937   as_myself=$0
14938 fi
14939 if test ! -f "$as_myself"; then
14940   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14941   exit 1
14942 fi
14943
14944 # Unset variables that we do not need and which cause bugs (e.g. in
14945 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14946 # suppresses any "Segmentation fault" message there.  '((' could
14947 # trigger a bug in pdksh 5.2.14.
14948 for as_var in BASH_ENV ENV MAIL MAILPATH
14949 do eval test x\${$as_var+set} = xset \
14950   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14951 done
14952 PS1='$ '
14953 PS2='> '
14954 PS4='+ '
14955
14956 # NLS nuisances.
14957 LC_ALL=C
14958 export LC_ALL
14959 LANGUAGE=C
14960 export LANGUAGE
14961
14962 # CDPATH.
14963 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14964
14965
14966 # as_fn_error ERROR [LINENO LOG_FD]
14967 # ---------------------------------
14968 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14969 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14970 # script with status $?, using 1 if that was 0.
14971 as_fn_error ()
14972 {
14973   as_status=$?; test $as_status -eq 0 && as_status=1
14974   if test "$3"; then
14975     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14976     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14977   fi
14978   $as_echo "$as_me: error: $1" >&2
14979   as_fn_exit $as_status
14980 } # as_fn_error
14981
14982
14983 # as_fn_set_status STATUS
14984 # -----------------------
14985 # Set $? to STATUS, without forking.
14986 as_fn_set_status ()
14987 {
14988   return $1
14989 } # as_fn_set_status
14990
14991 # as_fn_exit STATUS
14992 # -----------------
14993 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14994 as_fn_exit ()
14995 {
14996   set +e
14997   as_fn_set_status $1
14998   exit $1
14999 } # as_fn_exit
15000
15001 # as_fn_unset VAR
15002 # ---------------
15003 # Portably unset VAR.
15004 as_fn_unset ()
15005 {
15006   { eval $1=; unset $1;}
15007 }
15008 as_unset=as_fn_unset
15009 # as_fn_append VAR VALUE
15010 # ----------------------
15011 # Append the text in VALUE to the end of the definition contained in VAR. Take
15012 # advantage of any shell optimizations that allow amortized linear growth over
15013 # repeated appends, instead of the typical quadratic growth present in naive
15014 # implementations.
15015 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15016   eval 'as_fn_append ()
15017   {
15018     eval $1+=\$2
15019   }'
15020 else
15021   as_fn_append ()
15022   {
15023     eval $1=\$$1\$2
15024   }
15025 fi # as_fn_append
15026
15027 # as_fn_arith ARG...
15028 # ------------------
15029 # Perform arithmetic evaluation on the ARGs, and store the result in the
15030 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15031 # must be portable across $(()) and expr.
15032 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15033   eval 'as_fn_arith ()
15034   {
15035     as_val=$(( $* ))
15036   }'
15037 else
15038   as_fn_arith ()
15039   {
15040     as_val=`expr "$@" || test $? -eq 1`
15041   }
15042 fi # as_fn_arith
15043
15044
15045 if expr a : '\(a\)' >/dev/null 2>&1 &&
15046    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15047   as_expr=expr
15048 else
15049   as_expr=false
15050 fi
15051
15052 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15053   as_basename=basename
15054 else
15055   as_basename=false
15056 fi
15057
15058 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15059   as_dirname=dirname
15060 else
15061   as_dirname=false
15062 fi
15063
15064 as_me=`$as_basename -- "$0" ||
15065 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15066          X"$0" : 'X\(//\)$' \| \
15067          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15068 $as_echo X/"$0" |
15069     sed '/^.*\/\([^/][^/]*\)\/*$/{
15070             s//\1/
15071             q
15072           }
15073           /^X\/\(\/\/\)$/{
15074             s//\1/
15075             q
15076           }
15077           /^X\/\(\/\).*/{
15078             s//\1/
15079             q
15080           }
15081           s/.*/./; q'`
15082
15083 # Avoid depending upon Character Ranges.
15084 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15085 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15086 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15087 as_cr_digits='0123456789'
15088 as_cr_alnum=$as_cr_Letters$as_cr_digits
15089
15090 ECHO_C= ECHO_N= ECHO_T=
15091 case `echo -n x` in #(((((
15092 -n*)
15093   case `echo 'xy\c'` in
15094   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15095   xy)  ECHO_C='\c';;
15096   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15097        ECHO_T=' ';;
15098   esac;;
15099 *)
15100   ECHO_N='-n';;
15101 esac
15102
15103 rm -f conf$$ conf$$.exe conf$$.file
15104 if test -d conf$$.dir; then
15105   rm -f conf$$.dir/conf$$.file
15106 else
15107   rm -f conf$$.dir
15108   mkdir conf$$.dir 2>/dev/null
15109 fi
15110 if (echo >conf$$.file) 2>/dev/null; then
15111   if ln -s conf$$.file conf$$ 2>/dev/null; then
15112     as_ln_s='ln -s'
15113     # ... but there are two gotchas:
15114     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15115     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15116     # In both cases, we have to default to `cp -p'.
15117     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15118       as_ln_s='cp -p'
15119   elif ln conf$$.file conf$$ 2>/dev/null; then
15120     as_ln_s=ln
15121   else
15122     as_ln_s='cp -p'
15123   fi
15124 else
15125   as_ln_s='cp -p'
15126 fi
15127 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15128 rmdir conf$$.dir 2>/dev/null
15129
15130
15131 # as_fn_mkdir_p
15132 # -------------
15133 # Create "$as_dir" as a directory, including parents if necessary.
15134 as_fn_mkdir_p ()
15135 {
15136
15137   case $as_dir in #(
15138   -*) as_dir=./$as_dir;;
15139   esac
15140   test -d "$as_dir" || eval $as_mkdir_p || {
15141     as_dirs=
15142     while :; do
15143       case $as_dir in #(
15144       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15145       *) as_qdir=$as_dir;;
15146       esac
15147       as_dirs="'$as_qdir' $as_dirs"
15148       as_dir=`$as_dirname -- "$as_dir" ||
15149 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15150          X"$as_dir" : 'X\(//\)[^/]' \| \
15151          X"$as_dir" : 'X\(//\)$' \| \
15152          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15153 $as_echo X"$as_dir" |
15154     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15155             s//\1/
15156             q
15157           }
15158           /^X\(\/\/\)[^/].*/{
15159             s//\1/
15160             q
15161           }
15162           /^X\(\/\/\)$/{
15163             s//\1/
15164             q
15165           }
15166           /^X\(\/\).*/{
15167             s//\1/
15168             q
15169           }
15170           s/.*/./; q'`
15171       test -d "$as_dir" && break
15172     done
15173     test -z "$as_dirs" || eval "mkdir $as_dirs"
15174   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15175
15176
15177 } # as_fn_mkdir_p
15178 if mkdir -p . 2>/dev/null; then
15179   as_mkdir_p='mkdir -p "$as_dir"'
15180 else
15181   test -d ./-p && rmdir ./-p
15182   as_mkdir_p=false
15183 fi
15184
15185 if test -x / >/dev/null 2>&1; then
15186   as_test_x='test -x'
15187 else
15188   if ls -dL / >/dev/null 2>&1; then
15189     as_ls_L_option=L
15190   else
15191     as_ls_L_option=
15192   fi
15193   as_test_x='
15194     eval sh -c '\''
15195       if test -d "$1"; then
15196         test -d "$1/.";
15197       else
15198         case $1 in #(
15199         -*)set "./$1";;
15200         esac;
15201         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15202         ???[sx]*):;;*)false;;esac;fi
15203     '\'' sh
15204   '
15205 fi
15206 as_executable_p=$as_test_x
15207
15208 # Sed expression to map a string onto a valid CPP name.
15209 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15210
15211 # Sed expression to map a string onto a valid variable name.
15212 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15213
15214
15215 exec 6>&1
15216 ## ----------------------------------- ##
15217 ## Main body of $CONFIG_STATUS script. ##
15218 ## ----------------------------------- ##
15219 _ASEOF
15220 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15221
15222 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15223 # Save the log message, to keep $0 and so on meaningful, and to
15224 # report actual input values of CONFIG_FILES etc. instead of their
15225 # values after options handling.
15226 ac_log="
15227 This file was extended by GNU Vtable Verification Runtime Library $as_me 1.0, which was
15228 generated by GNU Autoconf 2.64.  Invocation command line was
15229
15230   CONFIG_FILES    = $CONFIG_FILES
15231   CONFIG_HEADERS  = $CONFIG_HEADERS
15232   CONFIG_LINKS    = $CONFIG_LINKS
15233   CONFIG_COMMANDS = $CONFIG_COMMANDS
15234   $ $0 $@
15235
15236 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15237 "
15238
15239 _ACEOF
15240
15241 case $ac_config_files in *"
15242 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15243 esac
15244
15245
15246
15247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15248 # Files that config.status was made for.
15249 config_files="$ac_config_files"
15250 config_commands="$ac_config_commands"
15251
15252 _ACEOF
15253
15254 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15255 ac_cs_usage="\
15256 \`$as_me' instantiates files and other configuration actions
15257 from templates according to the current configuration.  Unless the files
15258 and actions are specified as TAGs, all are instantiated by default.
15259
15260 Usage: $0 [OPTION]... [TAG]...
15261
15262   -h, --help       print this help, then exit
15263   -V, --version    print version number and configuration settings, then exit
15264   -q, --quiet, --silent
15265                    do not print progress messages
15266   -d, --debug      don't remove temporary files
15267       --recheck    update $as_me by reconfiguring in the same conditions
15268       --file=FILE[:TEMPLATE]
15269                    instantiate the configuration file FILE
15270
15271 Configuration files:
15272 $config_files
15273
15274 Configuration commands:
15275 $config_commands
15276
15277 Report bugs to the package provider.
15278 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
15279 General help using GNU software: <http://www.gnu.org/gethelp/>."
15280
15281 _ACEOF
15282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15283 ac_cs_version="\\
15284 GNU Vtable Verification Runtime Library config.status 1.0
15285 configured by $0, generated by GNU Autoconf 2.64,
15286   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15287
15288 Copyright (C) 2009 Free Software Foundation, Inc.
15289 This config.status script is free software; the Free Software Foundation
15290 gives unlimited permission to copy, distribute and modify it."
15291
15292 ac_pwd='$ac_pwd'
15293 srcdir='$srcdir'
15294 INSTALL='$INSTALL'
15295 MKDIR_P='$MKDIR_P'
15296 AWK='$AWK'
15297 test -n "\$AWK" || AWK=awk
15298 _ACEOF
15299
15300 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15301 # The default lists apply if the user does not specify any file.
15302 ac_need_defaults=:
15303 while test $# != 0
15304 do
15305   case $1 in
15306   --*=*)
15307     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15308     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15309     ac_shift=:
15310     ;;
15311   *)
15312     ac_option=$1
15313     ac_optarg=$2
15314     ac_shift=shift
15315     ;;
15316   esac
15317
15318   case $ac_option in
15319   # Handling of the options.
15320   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15321     ac_cs_recheck=: ;;
15322   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15323     $as_echo "$ac_cs_version"; exit ;;
15324   --debug | --debu | --deb | --de | --d | -d )
15325     debug=: ;;
15326   --file | --fil | --fi | --f )
15327     $ac_shift
15328     case $ac_optarg in
15329     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15330     esac
15331     as_fn_append CONFIG_FILES " '$ac_optarg'"
15332     ac_need_defaults=false;;
15333   --he | --h |  --help | --hel | -h )
15334     $as_echo "$ac_cs_usage"; exit ;;
15335   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15336   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15337     ac_cs_silent=: ;;
15338
15339   # This is an error.
15340   -*) as_fn_error "unrecognized option: \`$1'
15341 Try \`$0 --help' for more information." ;;
15342
15343   *) as_fn_append ac_config_targets " $1"
15344      ac_need_defaults=false ;;
15345
15346   esac
15347   shift
15348 done
15349
15350 ac_configure_extra_args=
15351
15352 if $ac_cs_silent; then
15353   exec 6>/dev/null
15354   ac_configure_extra_args="$ac_configure_extra_args --silent"
15355 fi
15356
15357 _ACEOF
15358 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15359 if \$ac_cs_recheck; then
15360   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15361   shift
15362   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15363   CONFIG_SHELL='$SHELL'
15364   export CONFIG_SHELL
15365   exec "\$@"
15366 fi
15367
15368 _ACEOF
15369 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15370 exec 5>>config.log
15371 {
15372   echo
15373   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15374 ## Running $as_me. ##
15375 _ASBOX
15376   $as_echo "$ac_log"
15377 } >&5
15378
15379 _ACEOF
15380 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15381 #
15382 # INIT-COMMANDS
15383 #
15384
15385 srcdir="$srcdir"
15386 host="$host"
15387 target="$target"
15388 with_multisubdir="$with_multisubdir"
15389 with_multisrctop="$with_multisrctop"
15390 with_target_subdir="$with_target_subdir"
15391 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15392 multi_basedir="$multi_basedir"
15393 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15394 CC="$CC"
15395 CXX="$CXX"
15396 GFORTRAN="$GFORTRAN"
15397 GCJ="$GCJ"
15398 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15399
15400
15401 # The HP-UX ksh and POSIX shell print the target directory to stdout
15402 # if CDPATH is set.
15403 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15404
15405 sed_quote_subst='$sed_quote_subst'
15406 double_quote_subst='$double_quote_subst'
15407 delay_variable_subst='$delay_variable_subst'
15408 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15409 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15410 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15411 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15412 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15413 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15414 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15415 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15416 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15417 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15418 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15419 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15420 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15421 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15422 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15423 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15424 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15425 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15426 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15427 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15428 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15429 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15430 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15431 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15432 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15433 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15434 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15435 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15436 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15437 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15438 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15439 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15440 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15441 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15442 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15443 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15444 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15445 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15446 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15447 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15448 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15449 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15450 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15451 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15452 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15453 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15454 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15455 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15456 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"`'
15457 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15458 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15459 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15460 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15461 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15462 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15463 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15464 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15465 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15466 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15467 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15468 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15469 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15470 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15471 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15472 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15473 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15474 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15475 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15476 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15477 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15478 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15479 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15480 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15481 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15482 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15483 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15484 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15485 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15486 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15487 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15488 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15489 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15490 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15491 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15492 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15493 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15494 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15495 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15496 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15497 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15498 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15499 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15500 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15501 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15502 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15503 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15504 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15505 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15506 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15507 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15508 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15509 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15510 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15511 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15512 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15513 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15514 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15515 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15516 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15517 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15518 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15519 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15520 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15521 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15522 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15523 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15524 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15525 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15526 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15527 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15528 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15529 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15530 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15531 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15532 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15533 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15534 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15535 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15536 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15537 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15538 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15539 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15540 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15541 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15542 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15543 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15544 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15545 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15546 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15547 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15548 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15549 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15550 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15551 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15552 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15553 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15554 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15555 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15556 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15557 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15558 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15559 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15560 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15561 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15562 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15563 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15564 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
15565 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
15566 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
15567 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
15568 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
15569 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
15570 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
15571 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15572 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15573 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15574 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15575 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
15576 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
15577 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
15578 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15579 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15580 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
15581 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
15582 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
15583
15584 LTCC='$LTCC'
15585 LTCFLAGS='$LTCFLAGS'
15586 compiler='$compiler_DEFAULT'
15587
15588 # A function that is used when there is no print builtin or printf.
15589 func_fallback_echo ()
15590 {
15591   eval 'cat <<_LTECHO_EOF
15592 \$1
15593 _LTECHO_EOF'
15594 }
15595
15596 # Quote evaled strings.
15597 for var in SHELL \
15598 ECHO \
15599 SED \
15600 GREP \
15601 EGREP \
15602 FGREP \
15603 LD \
15604 NM \
15605 LN_S \
15606 lt_SP2NL \
15607 lt_NL2SP \
15608 reload_flag \
15609 OBJDUMP \
15610 deplibs_check_method \
15611 file_magic_cmd \
15612 AR \
15613 AR_FLAGS \
15614 STRIP \
15615 RANLIB \
15616 CC \
15617 CFLAGS \
15618 compiler \
15619 lt_cv_sys_global_symbol_pipe \
15620 lt_cv_sys_global_symbol_to_cdecl \
15621 lt_cv_sys_global_symbol_to_c_name_address \
15622 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15623 lt_prog_compiler_no_builtin_flag \
15624 lt_prog_compiler_wl \
15625 lt_prog_compiler_pic \
15626 lt_prog_compiler_static \
15627 lt_cv_prog_compiler_c_o \
15628 need_locks \
15629 DSYMUTIL \
15630 NMEDIT \
15631 LIPO \
15632 OTOOL \
15633 OTOOL64 \
15634 shrext_cmds \
15635 export_dynamic_flag_spec \
15636 whole_archive_flag_spec \
15637 compiler_needs_object \
15638 with_gnu_ld \
15639 allow_undefined_flag \
15640 no_undefined_flag \
15641 hardcode_libdir_flag_spec \
15642 hardcode_libdir_flag_spec_ld \
15643 hardcode_libdir_separator \
15644 fix_srcfile_path \
15645 exclude_expsyms \
15646 include_expsyms \
15647 file_list_spec \
15648 variables_saved_for_relink \
15649 libname_spec \
15650 library_names_spec \
15651 soname_spec \
15652 install_override_mode \
15653 finish_eval \
15654 old_striplib \
15655 striplib \
15656 compiler_lib_search_dirs \
15657 predep_objects \
15658 postdep_objects \
15659 predeps \
15660 postdeps \
15661 compiler_lib_search_path \
15662 LD_CXX \
15663 reload_flag_CXX \
15664 compiler_CXX \
15665 lt_prog_compiler_no_builtin_flag_CXX \
15666 lt_prog_compiler_wl_CXX \
15667 lt_prog_compiler_pic_CXX \
15668 lt_prog_compiler_static_CXX \
15669 lt_cv_prog_compiler_c_o_CXX \
15670 export_dynamic_flag_spec_CXX \
15671 whole_archive_flag_spec_CXX \
15672 compiler_needs_object_CXX \
15673 with_gnu_ld_CXX \
15674 allow_undefined_flag_CXX \
15675 no_undefined_flag_CXX \
15676 hardcode_libdir_flag_spec_CXX \
15677 hardcode_libdir_flag_spec_ld_CXX \
15678 hardcode_libdir_separator_CXX \
15679 fix_srcfile_path_CXX \
15680 exclude_expsyms_CXX \
15681 include_expsyms_CXX \
15682 file_list_spec_CXX \
15683 compiler_lib_search_dirs_CXX \
15684 predep_objects_CXX \
15685 postdep_objects_CXX \
15686 predeps_CXX \
15687 postdeps_CXX \
15688 compiler_lib_search_path_CXX; do
15689     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15690     *[\\\\\\\`\\"\\\$]*)
15691       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15692       ;;
15693     *)
15694       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15695       ;;
15696     esac
15697 done
15698
15699 # Double-quote double-evaled strings.
15700 for var in reload_cmds \
15701 old_postinstall_cmds \
15702 old_postuninstall_cmds \
15703 old_archive_cmds \
15704 extract_expsyms_cmds \
15705 old_archive_from_new_cmds \
15706 old_archive_from_expsyms_cmds \
15707 archive_cmds \
15708 archive_expsym_cmds \
15709 module_cmds \
15710 module_expsym_cmds \
15711 export_symbols_cmds \
15712 prelink_cmds \
15713 postinstall_cmds \
15714 postuninstall_cmds \
15715 finish_cmds \
15716 sys_lib_search_path_spec \
15717 sys_lib_dlsearch_path_spec \
15718 reload_cmds_CXX \
15719 old_archive_cmds_CXX \
15720 old_archive_from_new_cmds_CXX \
15721 old_archive_from_expsyms_cmds_CXX \
15722 archive_cmds_CXX \
15723 archive_expsym_cmds_CXX \
15724 module_cmds_CXX \
15725 module_expsym_cmds_CXX \
15726 export_symbols_cmds_CXX \
15727 prelink_cmds_CXX; do
15728     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15729     *[\\\\\\\`\\"\\\$]*)
15730       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15731       ;;
15732     *)
15733       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15734       ;;
15735     esac
15736 done
15737
15738 ac_aux_dir='$ac_aux_dir'
15739 xsi_shell='$xsi_shell'
15740 lt_shell_append='$lt_shell_append'
15741
15742 # See if we are running on zsh, and set the options which allow our
15743 # commands through without removal of \ escapes INIT.
15744 if test -n "\${ZSH_VERSION+set}" ; then
15745    setopt NO_GLOB_SUBST
15746 fi
15747
15748
15749     PACKAGE='$PACKAGE'
15750     VERSION='$VERSION'
15751     TIMESTAMP='$TIMESTAMP'
15752     RM='$RM'
15753     ofile='$ofile'
15754
15755
15756
15757
15758
15759
15760 _ACEOF
15761
15762 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15763
15764 # Handling of arguments.
15765 for ac_config_target in $ac_config_targets
15766 do
15767   case $ac_config_target in
15768     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15769     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15770     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15771     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15772     "./Makefile") CONFIG_FILES="$CONFIG_FILES ./Makefile" ;;
15773     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
15774
15775   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15776   esac
15777 done
15778
15779
15780 # If the user did not use the arguments to specify the items to instantiate,
15781 # then the envvar interface is used.  Set only those that are not.
15782 # We use the long form for the default assignment because of an extremely
15783 # bizarre bug on SunOS 4.1.3.
15784 if $ac_need_defaults; then
15785   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15786   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15787 fi
15788
15789 # Have a temporary directory for convenience.  Make it in the build tree
15790 # simply because there is no reason against having it here, and in addition,
15791 # creating and moving files from /tmp can sometimes cause problems.
15792 # Hook for its removal unless debugging.
15793 # Note that there is a small window in which the directory will not be cleaned:
15794 # after its creation but before its name has been assigned to `$tmp'.
15795 $debug ||
15796 {
15797   tmp=
15798   trap 'exit_status=$?
15799   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15800 ' 0
15801   trap 'as_fn_exit 1' 1 2 13 15
15802 }
15803 # Create a (secure) tmp directory for tmp files.
15804
15805 {
15806   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15807   test -n "$tmp" && test -d "$tmp"
15808 }  ||
15809 {
15810   tmp=./conf$$-$RANDOM
15811   (umask 077 && mkdir "$tmp")
15812 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15813
15814 # Set up the scripts for CONFIG_FILES section.
15815 # No need to generate them if there are no CONFIG_FILES.
15816 # This happens for instance with `./config.status config.h'.
15817 if test -n "$CONFIG_FILES"; then
15818
15819
15820 ac_cr=`echo X | tr X '\015'`
15821 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15822 # But we know of no other shell where ac_cr would be empty at this
15823 # point, so we can use a bashism as a fallback.
15824 if test "x$ac_cr" = x; then
15825   eval ac_cr=\$\'\\r\'
15826 fi
15827 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15828 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15829   ac_cs_awk_cr='\r'
15830 else
15831   ac_cs_awk_cr=$ac_cr
15832 fi
15833
15834 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15835 _ACEOF
15836
15837
15838 {
15839   echo "cat >conf$$subs.awk <<_ACEOF" &&
15840   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15841   echo "_ACEOF"
15842 } >conf$$subs.sh ||
15843   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15844 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15845 ac_delim='%!_!# '
15846 for ac_last_try in false false false false false :; do
15847   . ./conf$$subs.sh ||
15848     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15849
15850   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15851   if test $ac_delim_n = $ac_delim_num; then
15852     break
15853   elif $ac_last_try; then
15854     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15855   else
15856     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15857   fi
15858 done
15859 rm -f conf$$subs.sh
15860
15861 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15862 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15863 _ACEOF
15864 sed -n '
15865 h
15866 s/^/S["/; s/!.*/"]=/
15867 p
15868 g
15869 s/^[^!]*!//
15870 :repl
15871 t repl
15872 s/'"$ac_delim"'$//
15873 t delim
15874 :nl
15875 h
15876 s/\(.\{148\}\).*/\1/
15877 t more1
15878 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15879 p
15880 n
15881 b repl
15882 :more1
15883 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15884 p
15885 g
15886 s/.\{148\}//
15887 t nl
15888 :delim
15889 h
15890 s/\(.\{148\}\).*/\1/
15891 t more2
15892 s/["\\]/\\&/g; s/^/"/; s/$/"/
15893 p
15894 b
15895 :more2
15896 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15897 p
15898 g
15899 s/.\{148\}//
15900 t delim
15901 ' <conf$$subs.awk | sed '
15902 /^[^""]/{
15903   N
15904   s/\n//
15905 }
15906 ' >>$CONFIG_STATUS || ac_write_fail=1
15907 rm -f conf$$subs.awk
15908 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15909 _ACAWK
15910 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15911   for (key in S) S_is_set[key] = 1
15912   FS = "\a"
15913
15914 }
15915 {
15916   line = $ 0
15917   nfields = split(line, field, "@")
15918   substed = 0
15919   len = length(field[1])
15920   for (i = 2; i < nfields; i++) {
15921     key = field[i]
15922     keylen = length(key)
15923     if (S_is_set[key]) {
15924       value = S[key]
15925       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15926       len += length(value) + length(field[++i])
15927       substed = 1
15928     } else
15929       len += 1 + keylen
15930   }
15931
15932   print line
15933 }
15934
15935 _ACAWK
15936 _ACEOF
15937 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15938 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15939   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15940 else
15941   cat
15942 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15943   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15944 _ACEOF
15945
15946 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15947 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15948 # trailing colons and then remove the whole line if VPATH becomes empty
15949 # (actually we leave an empty line to preserve line numbers).
15950 if test "x$srcdir" = x.; then
15951   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15952 s/:*\$(srcdir):*/:/
15953 s/:*\${srcdir}:*/:/
15954 s/:*@srcdir@:*/:/
15955 s/^\([^=]*=[     ]*\):*/\1/
15956 s/:*$//
15957 s/^[^=]*=[       ]*$//
15958 }'
15959 fi
15960
15961 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15962 fi # test -n "$CONFIG_FILES"
15963
15964
15965 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
15966 shift
15967 for ac_tag
15968 do
15969   case $ac_tag in
15970   :[FHLC]) ac_mode=$ac_tag; continue;;
15971   esac
15972   case $ac_mode$ac_tag in
15973   :[FHL]*:*);;
15974   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15975   :[FH]-) ac_tag=-:-;;
15976   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15977   esac
15978   ac_save_IFS=$IFS
15979   IFS=:
15980   set x $ac_tag
15981   IFS=$ac_save_IFS
15982   shift
15983   ac_file=$1
15984   shift
15985
15986   case $ac_mode in
15987   :L) ac_source=$1;;
15988   :[FH])
15989     ac_file_inputs=
15990     for ac_f
15991     do
15992       case $ac_f in
15993       -) ac_f="$tmp/stdin";;
15994       *) # Look for the file first in the build tree, then in the source tree
15995          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15996          # because $ac_f cannot contain `:'.
15997          test -f "$ac_f" ||
15998            case $ac_f in
15999            [\\/$]*) false;;
16000            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16001            esac ||
16002            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16003       esac
16004       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16005       as_fn_append ac_file_inputs " '$ac_f'"
16006     done
16007
16008     # Let's still pretend it is `configure' which instantiates (i.e., don't
16009     # use $as_me), people would be surprised to read:
16010     #    /* config.h.  Generated by config.status.  */
16011     configure_input='Generated from '`
16012           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16013         `' by configure.'
16014     if test x"$ac_file" != x-; then
16015       configure_input="$ac_file.  $configure_input"
16016       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16017 $as_echo "$as_me: creating $ac_file" >&6;}
16018     fi
16019     # Neutralize special characters interpreted by sed in replacement strings.
16020     case $configure_input in #(
16021     *\&* | *\|* | *\\* )
16022        ac_sed_conf_input=`$as_echo "$configure_input" |
16023        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16024     *) ac_sed_conf_input=$configure_input;;
16025     esac
16026
16027     case $ac_tag in
16028     *:-:* | *:-) cat >"$tmp/stdin" \
16029       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16030     esac
16031     ;;
16032   esac
16033
16034   ac_dir=`$as_dirname -- "$ac_file" ||
16035 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16036          X"$ac_file" : 'X\(//\)[^/]' \| \
16037          X"$ac_file" : 'X\(//\)$' \| \
16038          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16039 $as_echo X"$ac_file" |
16040     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16041             s//\1/
16042             q
16043           }
16044           /^X\(\/\/\)[^/].*/{
16045             s//\1/
16046             q
16047           }
16048           /^X\(\/\/\)$/{
16049             s//\1/
16050             q
16051           }
16052           /^X\(\/\).*/{
16053             s//\1/
16054             q
16055           }
16056           s/.*/./; q'`
16057   as_dir="$ac_dir"; as_fn_mkdir_p
16058   ac_builddir=.
16059
16060 case "$ac_dir" in
16061 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16062 *)
16063   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16064   # A ".." for each directory in $ac_dir_suffix.
16065   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16066   case $ac_top_builddir_sub in
16067   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16068   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16069   esac ;;
16070 esac
16071 ac_abs_top_builddir=$ac_pwd
16072 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16073 # for backward compatibility:
16074 ac_top_builddir=$ac_top_build_prefix
16075
16076 case $srcdir in
16077   .)  # We are building in place.
16078     ac_srcdir=.
16079     ac_top_srcdir=$ac_top_builddir_sub
16080     ac_abs_top_srcdir=$ac_pwd ;;
16081   [\\/]* | ?:[\\/]* )  # Absolute name.
16082     ac_srcdir=$srcdir$ac_dir_suffix;
16083     ac_top_srcdir=$srcdir
16084     ac_abs_top_srcdir=$srcdir ;;
16085   *) # Relative name.
16086     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16087     ac_top_srcdir=$ac_top_build_prefix$srcdir
16088     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16089 esac
16090 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16091
16092
16093   case $ac_mode in
16094   :F)
16095   #
16096   # CONFIG_FILE
16097   #
16098
16099   case $INSTALL in
16100   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16101   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16102   esac
16103   ac_MKDIR_P=$MKDIR_P
16104   case $MKDIR_P in
16105   [\\/$]* | ?:[\\/]* ) ;;
16106   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16107   esac
16108 _ACEOF
16109
16110 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16111 # If the template does not know about datarootdir, expand it.
16112 # FIXME: This hack should be removed a few years after 2.60.
16113 ac_datarootdir_hack=; ac_datarootdir_seen=
16114 ac_sed_dataroot='
16115 /datarootdir/ {
16116   p
16117   q
16118 }
16119 /@datadir@/p
16120 /@docdir@/p
16121 /@infodir@/p
16122 /@localedir@/p
16123 /@mandir@/p'
16124 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16125 *datarootdir*) ac_datarootdir_seen=yes;;
16126 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16127   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16128 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16129 _ACEOF
16130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16131   ac_datarootdir_hack='
16132   s&@datadir@&$datadir&g
16133   s&@docdir@&$docdir&g
16134   s&@infodir@&$infodir&g
16135   s&@localedir@&$localedir&g
16136   s&@mandir@&$mandir&g
16137   s&\\\${datarootdir}&$datarootdir&g' ;;
16138 esac
16139 _ACEOF
16140
16141 # Neutralize VPATH when `$srcdir' = `.'.
16142 # Shell code in configure.ac might set extrasub.
16143 # FIXME: do we really want to maintain this feature?
16144 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16145 ac_sed_extra="$ac_vpsub
16146 $extrasub
16147 _ACEOF
16148 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16149 :t
16150 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16151 s|@configure_input@|$ac_sed_conf_input|;t t
16152 s&@top_builddir@&$ac_top_builddir_sub&;t t
16153 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16154 s&@srcdir@&$ac_srcdir&;t t
16155 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16156 s&@top_srcdir@&$ac_top_srcdir&;t t
16157 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16158 s&@builddir@&$ac_builddir&;t t
16159 s&@abs_builddir@&$ac_abs_builddir&;t t
16160 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16161 s&@INSTALL@&$ac_INSTALL&;t t
16162 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16163 $ac_datarootdir_hack
16164 "
16165 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16166   || as_fn_error "could not create $ac_file" "$LINENO" 5
16167
16168 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16169   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16170   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16171   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16172 which seems to be undefined.  Please make sure it is defined." >&5
16173 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16174 which seems to be undefined.  Please make sure it is defined." >&2;}
16175
16176   rm -f "$tmp/stdin"
16177   case $ac_file in
16178   -) cat "$tmp/out" && rm -f "$tmp/out";;
16179   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16180   esac \
16181   || as_fn_error "could not create $ac_file" "$LINENO" 5
16182  ;;
16183
16184
16185   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16186 $as_echo "$as_me: executing $ac_file commands" >&6;}
16187  ;;
16188   esac
16189
16190
16191   case $ac_file$ac_mode in
16192     "default-1":C)
16193 # Only add multilib support code if we just rebuilt the top-level
16194 # Makefile.
16195 case " $CONFIG_FILES " in
16196  *" Makefile "*)
16197    ac_file=Makefile . ${multi_basedir}/config-ml.in
16198    ;;
16199 esac ;;
16200     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16201   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16202   # are listed without --file.  Let's play safe and only enable the eval
16203   # if we detect the quoting.
16204   case $CONFIG_FILES in
16205   *\'*) eval set x "$CONFIG_FILES" ;;
16206   *)   set x $CONFIG_FILES ;;
16207   esac
16208   shift
16209   for mf
16210   do
16211     # Strip MF so we end up with the name of the file.
16212     mf=`echo "$mf" | sed -e 's/:.*$//'`
16213     # Check whether this is an Automake generated Makefile or not.
16214     # We used to match only the files named `Makefile.in', but
16215     # some people rename them; so instead we look at the file content.
16216     # Grep'ing the first line is not enough: some people post-process
16217     # each Makefile.in and add a new line on top of each file to say so.
16218     # Grep'ing the whole file is not good either: AIX grep has a line
16219     # limit of 2048, but all sed's we know have understand at least 4000.
16220     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16221       dirpart=`$as_dirname -- "$mf" ||
16222 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16223          X"$mf" : 'X\(//\)[^/]' \| \
16224          X"$mf" : 'X\(//\)$' \| \
16225          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16226 $as_echo X"$mf" |
16227     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16228             s//\1/
16229             q
16230           }
16231           /^X\(\/\/\)[^/].*/{
16232             s//\1/
16233             q
16234           }
16235           /^X\(\/\/\)$/{
16236             s//\1/
16237             q
16238           }
16239           /^X\(\/\).*/{
16240             s//\1/
16241             q
16242           }
16243           s/.*/./; q'`
16244     else
16245       continue
16246     fi
16247     # Extract the definition of DEPDIR, am__include, and am__quote
16248     # from the Makefile without running `make'.
16249     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16250     test -z "$DEPDIR" && continue
16251     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16252     test -z "am__include" && continue
16253     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16254     # When using ansi2knr, U may be empty or an underscore; expand it
16255     U=`sed -n 's/^U = //p' < "$mf"`
16256     # Find all dependency output files, they are included files with
16257     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16258     # simplest approach to changing $(DEPDIR) to its actual value in the
16259     # expansion.
16260     for file in `sed -n "
16261       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16262          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16263       # Make sure the directory exists.
16264       test -f "$dirpart/$file" && continue
16265       fdir=`$as_dirname -- "$file" ||
16266 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16267          X"$file" : 'X\(//\)[^/]' \| \
16268          X"$file" : 'X\(//\)$' \| \
16269          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16270 $as_echo X"$file" |
16271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16272             s//\1/
16273             q
16274           }
16275           /^X\(\/\/\)[^/].*/{
16276             s//\1/
16277             q
16278           }
16279           /^X\(\/\/\)$/{
16280             s//\1/
16281             q
16282           }
16283           /^X\(\/\).*/{
16284             s//\1/
16285             q
16286           }
16287           s/.*/./; q'`
16288       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16289       # echo "creating $dirpart/$file"
16290       echo '# dummy' > "$dirpart/$file"
16291     done
16292   done
16293 }
16294  ;;
16295     "libtool":C)
16296
16297     # See if we are running on zsh, and set the options which allow our
16298     # commands through without removal of \ escapes.
16299     if test -n "${ZSH_VERSION+set}" ; then
16300       setopt NO_GLOB_SUBST
16301     fi
16302
16303     cfgfile="${ofile}T"
16304     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16305     $RM "$cfgfile"
16306
16307     cat <<_LT_EOF >> "$cfgfile"
16308 #! $SHELL
16309
16310 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16311 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16312 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16313 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16314 #
16315 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16316 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16317 #   Written by Gordon Matzigkeit, 1996
16318 #
16319 #   This file is part of GNU Libtool.
16320 #
16321 # GNU Libtool is free software; you can redistribute it and/or
16322 # modify it under the terms of the GNU General Public License as
16323 # published by the Free Software Foundation; either version 2 of
16324 # the License, or (at your option) any later version.
16325 #
16326 # As a special exception to the GNU General Public License,
16327 # if you distribute this file as part of a program or library that
16328 # is built using GNU Libtool, you may include this file under the
16329 # same distribution terms that you use for the rest of that program.
16330 #
16331 # GNU Libtool is distributed in the hope that it will be useful,
16332 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16333 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16334 # GNU General Public License for more details.
16335 #
16336 # You should have received a copy of the GNU General Public License
16337 # along with GNU Libtool; see the file COPYING.  If not, a copy
16338 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16339 # obtained by writing to the Free Software Foundation, Inc.,
16340 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16341
16342
16343 # The names of the tagged configurations supported by this script.
16344 available_tags="CXX "
16345
16346 # ### BEGIN LIBTOOL CONFIG
16347
16348 # Which release of libtool.m4 was used?
16349 macro_version=$macro_version
16350 macro_revision=$macro_revision
16351
16352 # Whether or not to build shared libraries.
16353 build_libtool_libs=$enable_shared
16354
16355 # Whether or not to build static libraries.
16356 build_old_libs=$enable_static
16357
16358 # What type of objects to build.
16359 pic_mode=$pic_mode
16360
16361 # Whether or not to optimize for fast installation.
16362 fast_install=$enable_fast_install
16363
16364 # Shell to use when invoking shell scripts.
16365 SHELL=$lt_SHELL
16366
16367 # An echo program that protects backslashes.
16368 ECHO=$lt_ECHO
16369
16370 # The host system.
16371 host_alias=$host_alias
16372 host=$host
16373 host_os=$host_os
16374
16375 # The build system.
16376 build_alias=$build_alias
16377 build=$build
16378 build_os=$build_os
16379
16380 # A sed program that does not truncate output.
16381 SED=$lt_SED
16382
16383 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16384 Xsed="\$SED -e 1s/^X//"
16385
16386 # A grep program that handles long lines.
16387 GREP=$lt_GREP
16388
16389 # An ERE matcher.
16390 EGREP=$lt_EGREP
16391
16392 # A literal string matcher.
16393 FGREP=$lt_FGREP
16394
16395 # A BSD- or MS-compatible name lister.
16396 NM=$lt_NM
16397
16398 # Whether we need soft or hard links.
16399 LN_S=$lt_LN_S
16400
16401 # What is the maximum length of a command?
16402 max_cmd_len=$max_cmd_len
16403
16404 # Object file suffix (normally "o").
16405 objext=$ac_objext
16406
16407 # Executable file suffix (normally "").
16408 exeext=$exeext
16409
16410 # whether the shell understands "unset".
16411 lt_unset=$lt_unset
16412
16413 # turn spaces into newlines.
16414 SP2NL=$lt_lt_SP2NL
16415
16416 # turn newlines into spaces.
16417 NL2SP=$lt_lt_NL2SP
16418
16419 # An object symbol dumper.
16420 OBJDUMP=$lt_OBJDUMP
16421
16422 # Method to check whether dependent libraries are shared objects.
16423 deplibs_check_method=$lt_deplibs_check_method
16424
16425 # Command to use when deplibs_check_method == "file_magic".
16426 file_magic_cmd=$lt_file_magic_cmd
16427
16428 # The archiver.
16429 AR=$lt_AR
16430 AR_FLAGS=$lt_AR_FLAGS
16431
16432 # A symbol stripping program.
16433 STRIP=$lt_STRIP
16434
16435 # Commands used to install an old-style archive.
16436 RANLIB=$lt_RANLIB
16437 old_postinstall_cmds=$lt_old_postinstall_cmds
16438 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16439
16440 # Whether to use a lock for old archive extraction.
16441 lock_old_archive_extraction=$lock_old_archive_extraction
16442
16443 # A C compiler.
16444 LTCC=$lt_CC
16445
16446 # LTCC compiler flags.
16447 LTCFLAGS=$lt_CFLAGS
16448
16449 # Take the output of nm and produce a listing of raw symbols and C names.
16450 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16451
16452 # Transform the output of nm in a proper C declaration.
16453 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16454
16455 # Transform the output of nm in a C name address pair.
16456 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16457
16458 # Transform the output of nm in a C name address pair when lib prefix is needed.
16459 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16460
16461 # The name of the directory that contains temporary libtool files.
16462 objdir=$objdir
16463
16464 # Used to examine libraries when file_magic_cmd begins with "file".
16465 MAGIC_CMD=$MAGIC_CMD
16466
16467 # Must we lock files when doing compilation?
16468 need_locks=$lt_need_locks
16469
16470 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16471 DSYMUTIL=$lt_DSYMUTIL
16472
16473 # Tool to change global to local symbols on Mac OS X.
16474 NMEDIT=$lt_NMEDIT
16475
16476 # Tool to manipulate fat objects and archives on Mac OS X.
16477 LIPO=$lt_LIPO
16478
16479 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16480 OTOOL=$lt_OTOOL
16481
16482 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16483 OTOOL64=$lt_OTOOL64
16484
16485 # Old archive suffix (normally "a").
16486 libext=$libext
16487
16488 # Shared library suffix (normally ".so").
16489 shrext_cmds=$lt_shrext_cmds
16490
16491 # The commands to extract the exported symbol list from a shared archive.
16492 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16493
16494 # Variables whose values should be saved in libtool wrapper scripts and
16495 # restored at link time.
16496 variables_saved_for_relink=$lt_variables_saved_for_relink
16497
16498 # Do we need the "lib" prefix for modules?
16499 need_lib_prefix=$need_lib_prefix
16500
16501 # Do we need a version for libraries?
16502 need_version=$need_version
16503
16504 # Library versioning type.
16505 version_type=$version_type
16506
16507 # Shared library runtime path variable.
16508 runpath_var=$runpath_var
16509
16510 # Shared library path variable.
16511 shlibpath_var=$shlibpath_var
16512
16513 # Is shlibpath searched before the hard-coded library search path?
16514 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16515
16516 # Format of library name prefix.
16517 libname_spec=$lt_libname_spec
16518
16519 # List of archive names.  First name is the real one, the rest are links.
16520 # The last name is the one that the linker finds with -lNAME
16521 library_names_spec=$lt_library_names_spec
16522
16523 # The coded name of the library, if different from the real name.
16524 soname_spec=$lt_soname_spec
16525
16526 # Permission mode override for installation of shared libraries.
16527 install_override_mode=$lt_install_override_mode
16528
16529 # Command to use after installation of a shared archive.
16530 postinstall_cmds=$lt_postinstall_cmds
16531
16532 # Command to use after uninstallation of a shared archive.
16533 postuninstall_cmds=$lt_postuninstall_cmds
16534
16535 # Commands used to finish a libtool library installation in a directory.
16536 finish_cmds=$lt_finish_cmds
16537
16538 # As "finish_cmds", except a single script fragment to be evaled but
16539 # not shown.
16540 finish_eval=$lt_finish_eval
16541
16542 # Whether we should hardcode library paths into libraries.
16543 hardcode_into_libs=$hardcode_into_libs
16544
16545 # Compile-time system search path for libraries.
16546 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16547
16548 # Run-time system search path for libraries.
16549 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16550
16551 # Whether dlopen is supported.
16552 dlopen_support=$enable_dlopen
16553
16554 # Whether dlopen of programs is supported.
16555 dlopen_self=$enable_dlopen_self
16556
16557 # Whether dlopen of statically linked programs is supported.
16558 dlopen_self_static=$enable_dlopen_self_static
16559
16560 # Commands to strip libraries.
16561 old_striplib=$lt_old_striplib
16562 striplib=$lt_striplib
16563
16564
16565 # The linker used to build libraries.
16566 LD=$lt_LD
16567
16568 # How to create reloadable object files.
16569 reload_flag=$lt_reload_flag
16570 reload_cmds=$lt_reload_cmds
16571
16572 # Commands used to build an old-style archive.
16573 old_archive_cmds=$lt_old_archive_cmds
16574
16575 # A language specific compiler.
16576 CC=$lt_compiler
16577
16578 # Is the compiler the GNU compiler?
16579 with_gcc=$GCC
16580
16581 # Compiler flag to turn off builtin functions.
16582 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16583
16584 # How to pass a linker flag through the compiler.
16585 wl=$lt_lt_prog_compiler_wl
16586
16587 # Additional compiler flags for building library objects.
16588 pic_flag=$lt_lt_prog_compiler_pic
16589
16590 # Compiler flag to prevent dynamic linking.
16591 link_static_flag=$lt_lt_prog_compiler_static
16592
16593 # Does compiler simultaneously support -c and -o options?
16594 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16595
16596 # Whether or not to add -lc for building shared libraries.
16597 build_libtool_need_lc=$archive_cmds_need_lc
16598
16599 # Whether or not to disallow shared libs when runtime libs are static.
16600 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16601
16602 # Compiler flag to allow reflexive dlopens.
16603 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16604
16605 # Compiler flag to generate shared objects directly from archives.
16606 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16607
16608 # Whether the compiler copes with passing no objects directly.
16609 compiler_needs_object=$lt_compiler_needs_object
16610
16611 # Create an old-style archive from a shared archive.
16612 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16613
16614 # Create a temporary old-style archive to link instead of a shared archive.
16615 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16616
16617 # Commands used to build a shared archive.
16618 archive_cmds=$lt_archive_cmds
16619 archive_expsym_cmds=$lt_archive_expsym_cmds
16620
16621 # Commands used to build a loadable module if different from building
16622 # a shared archive.
16623 module_cmds=$lt_module_cmds
16624 module_expsym_cmds=$lt_module_expsym_cmds
16625
16626 # Whether we are building with GNU ld or not.
16627 with_gnu_ld=$lt_with_gnu_ld
16628
16629 # Flag that allows shared libraries with undefined symbols to be built.
16630 allow_undefined_flag=$lt_allow_undefined_flag
16631
16632 # Flag that enforces no undefined symbols.
16633 no_undefined_flag=$lt_no_undefined_flag
16634
16635 # Flag to hardcode \$libdir into a binary during linking.
16636 # This must work even if \$libdir does not exist
16637 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16638
16639 # If ld is used when linking, flag to hardcode \$libdir into a binary
16640 # during linking.  This must work even if \$libdir does not exist.
16641 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16642
16643 # Whether we need a single "-rpath" flag with a separated argument.
16644 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16645
16646 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16647 # DIR into the resulting binary.
16648 hardcode_direct=$hardcode_direct
16649
16650 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16651 # DIR into the resulting binary and the resulting library dependency is
16652 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16653 # library is relocated.
16654 hardcode_direct_absolute=$hardcode_direct_absolute
16655
16656 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16657 # into the resulting binary.
16658 hardcode_minus_L=$hardcode_minus_L
16659
16660 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16661 # into the resulting binary.
16662 hardcode_shlibpath_var=$hardcode_shlibpath_var
16663
16664 # Set to "yes" if building a shared library automatically hardcodes DIR
16665 # into the library and all subsequent libraries and executables linked
16666 # against it.
16667 hardcode_automatic=$hardcode_automatic
16668
16669 # Set to yes if linker adds runtime paths of dependent libraries
16670 # to runtime path list.
16671 inherit_rpath=$inherit_rpath
16672
16673 # Whether libtool must link a program against all its dependency libraries.
16674 link_all_deplibs=$link_all_deplibs
16675
16676 # Fix the shell variable \$srcfile for the compiler.
16677 fix_srcfile_path=$lt_fix_srcfile_path
16678
16679 # Set to "yes" if exported symbols are required.
16680 always_export_symbols=$always_export_symbols
16681
16682 # The commands to list exported symbols.
16683 export_symbols_cmds=$lt_export_symbols_cmds
16684
16685 # Symbols that should not be listed in the preloaded symbols.
16686 exclude_expsyms=$lt_exclude_expsyms
16687
16688 # Symbols that must always be exported.
16689 include_expsyms=$lt_include_expsyms
16690
16691 # Commands necessary for linking programs (against libraries) with templates.
16692 prelink_cmds=$lt_prelink_cmds
16693
16694 # Specify filename containing input files.
16695 file_list_spec=$lt_file_list_spec
16696
16697 # How to hardcode a shared library path into an executable.
16698 hardcode_action=$hardcode_action
16699
16700 # The directories searched by this compiler when creating a shared library.
16701 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
16702
16703 # Dependencies to place before and after the objects being linked to
16704 # create a shared library.
16705 predep_objects=$lt_predep_objects
16706 postdep_objects=$lt_postdep_objects
16707 predeps=$lt_predeps
16708 postdeps=$lt_postdeps
16709
16710 # The library search path used internally by the compiler when linking
16711 # a shared library.
16712 compiler_lib_search_path=$lt_compiler_lib_search_path
16713
16714 # ### END LIBTOOL CONFIG
16715
16716 _LT_EOF
16717
16718   case $host_os in
16719   aix3*)
16720     cat <<\_LT_EOF >> "$cfgfile"
16721 # AIX sometimes has problems with the GCC collect2 program.  For some
16722 # reason, if we set the COLLECT_NAMES environment variable, the problems
16723 # vanish in a puff of smoke.
16724 if test "X${COLLECT_NAMES+set}" != Xset; then
16725   COLLECT_NAMES=
16726   export COLLECT_NAMES
16727 fi
16728 _LT_EOF
16729     ;;
16730   esac
16731
16732
16733 ltmain="$ac_aux_dir/ltmain.sh"
16734
16735
16736   # We use sed instead of cat because bash on DJGPP gets confused if
16737   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16738   # text mode, it properly converts lines to CR/LF.  This bash problem
16739   # is reportedly fixed, but why not run on old versions too?
16740   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16741     || (rm -f "$cfgfile"; exit 1)
16742
16743   case $xsi_shell in
16744   yes)
16745     cat << \_LT_EOF >> "$cfgfile"
16746
16747 # func_dirname file append nondir_replacement
16748 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16749 # otherwise set result to NONDIR_REPLACEMENT.
16750 func_dirname ()
16751 {
16752   case ${1} in
16753     */*) func_dirname_result="${1%/*}${2}" ;;
16754     *  ) func_dirname_result="${3}" ;;
16755   esac
16756 }
16757
16758 # func_basename file
16759 func_basename ()
16760 {
16761   func_basename_result="${1##*/}"
16762 }
16763
16764 # func_dirname_and_basename file append nondir_replacement
16765 # perform func_basename and func_dirname in a single function
16766 # call:
16767 #   dirname:  Compute the dirname of FILE.  If nonempty,
16768 #             add APPEND to the result, otherwise set result
16769 #             to NONDIR_REPLACEMENT.
16770 #             value returned in "$func_dirname_result"
16771 #   basename: Compute filename of FILE.
16772 #             value retuned in "$func_basename_result"
16773 # Implementation must be kept synchronized with func_dirname
16774 # and func_basename. For efficiency, we do not delegate to
16775 # those functions but instead duplicate the functionality here.
16776 func_dirname_and_basename ()
16777 {
16778   case ${1} in
16779     */*) func_dirname_result="${1%/*}${2}" ;;
16780     *  ) func_dirname_result="${3}" ;;
16781   esac
16782   func_basename_result="${1##*/}"
16783 }
16784
16785 # func_stripname prefix suffix name
16786 # strip PREFIX and SUFFIX off of NAME.
16787 # PREFIX and SUFFIX must not contain globbing or regex special
16788 # characters, hashes, percent signs, but SUFFIX may contain a leading
16789 # dot (in which case that matches only a dot).
16790 func_stripname ()
16791 {
16792   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16793   # positional parameters, so assign one to ordinary parameter first.
16794   func_stripname_result=${3}
16795   func_stripname_result=${func_stripname_result#"${1}"}
16796   func_stripname_result=${func_stripname_result%"${2}"}
16797 }
16798
16799 # func_opt_split
16800 func_opt_split ()
16801 {
16802   func_opt_split_opt=${1%%=*}
16803   func_opt_split_arg=${1#*=}
16804 }
16805
16806 # func_lo2o object
16807 func_lo2o ()
16808 {
16809   case ${1} in
16810     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16811     *)    func_lo2o_result=${1} ;;
16812   esac
16813 }
16814
16815 # func_xform libobj-or-source
16816 func_xform ()
16817 {
16818   func_xform_result=${1%.*}.lo
16819 }
16820
16821 # func_arith arithmetic-term...
16822 func_arith ()
16823 {
16824   func_arith_result=$(( $* ))
16825 }
16826
16827 # func_len string
16828 # STRING may not start with a hyphen.
16829 func_len ()
16830 {
16831   func_len_result=${#1}
16832 }
16833
16834 _LT_EOF
16835     ;;
16836   *) # Bourne compatible functions.
16837     cat << \_LT_EOF >> "$cfgfile"
16838
16839 # func_dirname file append nondir_replacement
16840 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16841 # otherwise set result to NONDIR_REPLACEMENT.
16842 func_dirname ()
16843 {
16844   # Extract subdirectory from the argument.
16845   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16846   if test "X$func_dirname_result" = "X${1}"; then
16847     func_dirname_result="${3}"
16848   else
16849     func_dirname_result="$func_dirname_result${2}"
16850   fi
16851 }
16852
16853 # func_basename file
16854 func_basename ()
16855 {
16856   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16857 }
16858
16859
16860 # func_stripname prefix suffix name
16861 # strip PREFIX and SUFFIX off of NAME.
16862 # PREFIX and SUFFIX must not contain globbing or regex special
16863 # characters, hashes, percent signs, but SUFFIX may contain a leading
16864 # dot (in which case that matches only a dot).
16865 # func_strip_suffix prefix name
16866 func_stripname ()
16867 {
16868   case ${2} in
16869     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16870     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16871   esac
16872 }
16873
16874 # sed scripts:
16875 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16876 my_sed_long_arg='1s/^-[^=]*=//'
16877
16878 # func_opt_split
16879 func_opt_split ()
16880 {
16881   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16882   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16883 }
16884
16885 # func_lo2o object
16886 func_lo2o ()
16887 {
16888   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16889 }
16890
16891 # func_xform libobj-or-source
16892 func_xform ()
16893 {
16894   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16895 }
16896
16897 # func_arith arithmetic-term...
16898 func_arith ()
16899 {
16900   func_arith_result=`expr "$@"`
16901 }
16902
16903 # func_len string
16904 # STRING may not start with a hyphen.
16905 func_len ()
16906 {
16907   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16908 }
16909
16910 _LT_EOF
16911 esac
16912
16913 case $lt_shell_append in
16914   yes)
16915     cat << \_LT_EOF >> "$cfgfile"
16916
16917 # func_append var value
16918 # Append VALUE to the end of shell variable VAR.
16919 func_append ()
16920 {
16921   eval "$1+=\$2"
16922 }
16923 _LT_EOF
16924     ;;
16925   *)
16926     cat << \_LT_EOF >> "$cfgfile"
16927
16928 # func_append var value
16929 # Append VALUE to the end of shell variable VAR.
16930 func_append ()
16931 {
16932   eval "$1=\$$1\$2"
16933 }
16934
16935 _LT_EOF
16936     ;;
16937   esac
16938
16939
16940   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16941     || (rm -f "$cfgfile"; exit 1)
16942
16943   mv -f "$cfgfile" "$ofile" ||
16944     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16945   chmod +x "$ofile"
16946
16947
16948     cat <<_LT_EOF >> "$ofile"
16949
16950 # ### BEGIN LIBTOOL TAG CONFIG: CXX
16951
16952 # The linker used to build libraries.
16953 LD=$lt_LD_CXX
16954
16955 # How to create reloadable object files.
16956 reload_flag=$lt_reload_flag_CXX
16957 reload_cmds=$lt_reload_cmds_CXX
16958
16959 # Commands used to build an old-style archive.
16960 old_archive_cmds=$lt_old_archive_cmds_CXX
16961
16962 # A language specific compiler.
16963 CC=$lt_compiler_CXX
16964
16965 # Is the compiler the GNU compiler?
16966 with_gcc=$GCC_CXX
16967
16968 # Compiler flag to turn off builtin functions.
16969 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
16970
16971 # How to pass a linker flag through the compiler.
16972 wl=$lt_lt_prog_compiler_wl_CXX
16973
16974 # Additional compiler flags for building library objects.
16975 pic_flag=$lt_lt_prog_compiler_pic_CXX
16976
16977 # Compiler flag to prevent dynamic linking.
16978 link_static_flag=$lt_lt_prog_compiler_static_CXX
16979
16980 # Does compiler simultaneously support -c and -o options?
16981 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
16982
16983 # Whether or not to add -lc for building shared libraries.
16984 build_libtool_need_lc=$archive_cmds_need_lc_CXX
16985
16986 # Whether or not to disallow shared libs when runtime libs are static.
16987 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
16988
16989 # Compiler flag to allow reflexive dlopens.
16990 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
16991
16992 # Compiler flag to generate shared objects directly from archives.
16993 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
16994
16995 # Whether the compiler copes with passing no objects directly.
16996 compiler_needs_object=$lt_compiler_needs_object_CXX
16997
16998 # Create an old-style archive from a shared archive.
16999 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17000
17001 # Create a temporary old-style archive to link instead of a shared archive.
17002 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17003
17004 # Commands used to build a shared archive.
17005 archive_cmds=$lt_archive_cmds_CXX
17006 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17007
17008 # Commands used to build a loadable module if different from building
17009 # a shared archive.
17010 module_cmds=$lt_module_cmds_CXX
17011 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17012
17013 # Whether we are building with GNU ld or not.
17014 with_gnu_ld=$lt_with_gnu_ld_CXX
17015
17016 # Flag that allows shared libraries with undefined symbols to be built.
17017 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17018
17019 # Flag that enforces no undefined symbols.
17020 no_undefined_flag=$lt_no_undefined_flag_CXX
17021
17022 # Flag to hardcode \$libdir into a binary during linking.
17023 # This must work even if \$libdir does not exist
17024 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17025
17026 # If ld is used when linking, flag to hardcode \$libdir into a binary
17027 # during linking.  This must work even if \$libdir does not exist.
17028 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17029
17030 # Whether we need a single "-rpath" flag with a separated argument.
17031 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17032
17033 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17034 # DIR into the resulting binary.
17035 hardcode_direct=$hardcode_direct_CXX
17036
17037 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17038 # DIR into the resulting binary and the resulting library dependency is
17039 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17040 # library is relocated.
17041 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17042
17043 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17044 # into the resulting binary.
17045 hardcode_minus_L=$hardcode_minus_L_CXX
17046
17047 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17048 # into the resulting binary.
17049 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17050
17051 # Set to "yes" if building a shared library automatically hardcodes DIR
17052 # into the library and all subsequent libraries and executables linked
17053 # against it.
17054 hardcode_automatic=$hardcode_automatic_CXX
17055
17056 # Set to yes if linker adds runtime paths of dependent libraries
17057 # to runtime path list.
17058 inherit_rpath=$inherit_rpath_CXX
17059
17060 # Whether libtool must link a program against all its dependency libraries.
17061 link_all_deplibs=$link_all_deplibs_CXX
17062
17063 # Fix the shell variable \$srcfile for the compiler.
17064 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17065
17066 # Set to "yes" if exported symbols are required.
17067 always_export_symbols=$always_export_symbols_CXX
17068
17069 # The commands to list exported symbols.
17070 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17071
17072 # Symbols that should not be listed in the preloaded symbols.
17073 exclude_expsyms=$lt_exclude_expsyms_CXX
17074
17075 # Symbols that must always be exported.
17076 include_expsyms=$lt_include_expsyms_CXX
17077
17078 # Commands necessary for linking programs (against libraries) with templates.
17079 prelink_cmds=$lt_prelink_cmds_CXX
17080
17081 # Specify filename containing input files.
17082 file_list_spec=$lt_file_list_spec_CXX
17083
17084 # How to hardcode a shared library path into an executable.
17085 hardcode_action=$hardcode_action_CXX
17086
17087 # The directories searched by this compiler when creating a shared library.
17088 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17089
17090 # Dependencies to place before and after the objects being linked to
17091 # create a shared library.
17092 predep_objects=$lt_predep_objects_CXX
17093 postdep_objects=$lt_postdep_objects_CXX
17094 predeps=$lt_predeps_CXX
17095 postdeps=$lt_postdeps_CXX
17096
17097 # The library search path used internally by the compiler when linking
17098 # a shared library.
17099 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17100
17101 # ### END LIBTOOL TAG CONFIG: CXX
17102 _LT_EOF
17103
17104  ;;
17105     "./Makefile":F) cat > vpsed$$ << \_EOF
17106 s!`test -f '$<' || echo '$(srcdir)/'`!!
17107 _EOF
17108     sed -f vpsed$$ $ac_file > tmp$$
17109     mv tmp$$ $ac_file
17110     rm vpsed$$
17111     echo 'MULTISUBDIR =' >> $ac_file
17112     ml_norecursion=yes
17113     . ${multi_basedir}/config-ml.in
17114     { ml_norecursion=; unset ml_norecursion;}
17115  ;;
17116     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
17117 s!`test -f '$<' || echo '$(srcdir)/'`!!
17118 _EOF
17119     sed -f vpsed$$ $ac_file > tmp$$
17120     mv tmp$$ $ac_file
17121     rm vpsed$$
17122     echo 'MULTISUBDIR =' >> $ac_file
17123     ml_norecursion=yes
17124     . ${multi_basedir}/config-ml.in
17125     { ml_norecursion=; unset ml_norecursion;}
17126  ;;
17127
17128   esac
17129 done # for ac_tag
17130
17131
17132 as_fn_exit 0
17133 _ACEOF
17134 ac_clean_files=$ac_clean_files_save
17135
17136 test $ac_write_fail = 0 ||
17137   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17138
17139
17140 # configure is writing to config.log, and then calls config.status.
17141 # config.status does its own redirection, appending to config.log.
17142 # Unfortunately, on DOS this fails, as config.log is still kept open
17143 # by configure, so config.status won't be able to write to it; its
17144 # output is simply discarded.  So we exec the FD to /dev/null,
17145 # effectively closing config.log, so it can be properly (re)opened and
17146 # appended to by config.status.  When coming back to configure, we
17147 # need to make the FD available again.
17148 if test "$no_create" != yes; then
17149   ac_cs_success=:
17150   ac_config_status_args=
17151   test "$silent" = yes &&
17152     ac_config_status_args="$ac_config_status_args --quiet"
17153   exec 5>/dev/null
17154   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17155   exec 5>>config.log
17156   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17157   # would make configure fail if this is the last instruction.
17158   $ac_cs_success || as_fn_exit $?
17159 fi
17160 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17161   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17162 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17163 fi
17164