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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$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_CYGMIN_FALSE
 606 VTV_CYGMIN_TRUE
 607 XCFLAGS
 608 libtool_VERSION
 609 enable_static
 610 enable_shared
 611 lt_host_flags
 612 CXXCPP
 613 OTOOL64
 614 OTOOL
 615 LIPO
 616 NMEDIT
 617 DSYMUTIL
 618 OBJDUMP
 619 LN_S
 620 NM
 621 ac_ct_DUMPBIN
 622 DUMPBIN
 623 LD
 624 FGREP
 625 SED
 626 LIBTOOL
 627 RANLIB
 628 AR
 629 AS
 630 CCASFLAGS
 631 CCAS
 632 am__fastdepCXX_FALSE
 633 am__fastdepCXX_TRUE
 634 CXXDEPMODE
 635 ac_ct_CXX
 636 CXXFLAGS
 637 CXX
 638 EGREP
 639 GREP
 640 CPP
 641 am__fastdepCC_FALSE
 642 am__fastdepCC_TRUE
 643 CCDEPMODE
 644 am__nodep
 645 AMDEPBACKSLASH
 646 AMDEP_FALSE
 647 AMDEP_TRUE
 648 am__quote
 649 am__include
 650 DEPDIR
 651 OBJEXT
 652 EXEEXT
 653 ac_ct_CC
 654 CPPFLAGS
 655 LDFLAGS
 656 CFLAGS
 657 CC
 658 toolexeclibdir
 659 toolexecdir
 660 toplevel_srcdir
 661 toplevel_builddir
 662 libvtv_srcdir
 663 libvtv_builddir
 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 ENABLE_VTABLE_VERIFY_FALSE
 692 ENABLE_VTABLE_VERIFY_TRUE
 693 LIBSTDCXX_RAW_CXX_LDFLAGS
 694 LIBSTDCXX_RAW_CXX_CXXFLAGS
 695 target_noncanonical
 696 target_os
 697 target_vendor
 698 target_cpu
 699 target
 700 host_os
 701 host_vendor
 702 host_cpu
 703 host
 704 build_os
 705 build_vendor
 706 build_cpu
 707 build
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 enable_version_specific_runtime_libs
 750 enable_vtable_verify
 751 enable_multilib
 752 enable_maintainer_mode
 753 enable_dependency_tracking
 754 enable_shared
 755 enable_static
 756 with_pic
 757 enable_fast_install
 758 with_gnu_ld
 759 enable_libtool_lock
 760 '
 761       ac_precious_vars='build_alias
 762 host_alias
 763 target_alias
 764 CC
 765 CFLAGS
 766 LDFLAGS
 767 LIBS
 768 CPPFLAGS
 769 CPP
 770 CXXCPP'
 771
 772
 773 # Initialize some variables set by options.
 774 ac_init_help=
 775 ac_init_version=false
 776 ac_unrecognized_opts=
 777 ac_unrecognized_sep=
 778 # The variables have the same names as the options, with
 779 # dashes changed to underlines.
 780 cache_file=/dev/null
 781 exec_prefix=NONE
 782 no_create=
 783 no_recursion=
 784 prefix=NONE
 785 program_prefix=NONE
 786 program_suffix=NONE
 787 program_transform_name=s,x,x,
 788 silent=
 789 site=
 790 srcdir=
 791 verbose=
 792 x_includes=NONE
 793 x_libraries=NONE
 794
 795 # Installation directory options.
 796 # These are left unexpanded so users can "make install exec_prefix=/foo"
 797 # and all the variables that are supposed to be based on exec_prefix
 798 # by default will actually change.
 799 # Use braces instead of parens because sh, perl, etc. also accept them.
 800 # (The list follows the same order as the GNU Coding Standards.)
 801 bindir='${exec_prefix}/bin'
 802 sbindir='${exec_prefix}/sbin'
 803 libexecdir='${exec_prefix}/libexec'
 804 datarootdir='${prefix}/share'
 805 datadir='${datarootdir}'
 806 sysconfdir='${prefix}/etc'
 807 sharedstatedir='${prefix}/com'
 808 localstatedir='${prefix}/var'
 809 includedir='${prefix}/include'
 810 oldincludedir='/usr/include'
 811 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 812 infodir='${datarootdir}/info'
 813 htmldir='${docdir}'
 814 dvidir='${docdir}'
 815 pdfdir='${docdir}'
 816 psdir='${docdir}'
 817 libdir='${exec_prefix}/lib'
 818 localedir='${datarootdir}/locale'
 819 mandir='${datarootdir}/man'
 820
 821 ac_prev=
 822 ac_dashdash=
 823 for ac_option
 824 do
 825   # If the previous option needs an argument, assign it.
 826   if test -n "$ac_prev"; then
 827     eval $ac_prev=\$ac_option
 828     ac_prev=
 829     continue
 830   fi
 831
 832   case $ac_option in
 833   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 834   *)    ac_optarg=yes ;;
 835   esac
 836
 837   # Accept the important Cygnus configure options, so we can diagnose typos.
 838
 839   case $ac_dashdash$ac_option in
 840   --)
 841     ac_dashdash=yes ;;
 842
 843   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 844     ac_prev=bindir ;;
 845   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 846     bindir=$ac_optarg ;;
 847
 848   -build | --build | --buil | --bui | --bu)
 849     ac_prev=build_alias ;;
 850   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 851     build_alias=$ac_optarg ;;
 852
 853   -cache-file | --cache-file | --cache-fil | --cache-fi \
 854   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 855     ac_prev=cache_file ;;
 856   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 857   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 858     cache_file=$ac_optarg ;;
 859
 860   --config-cache | -C)
 861     cache_file=config.cache ;;
 862
 863   -datadir | --datadir | --datadi | --datad)
 864     ac_prev=datadir ;;
 865   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 866     datadir=$ac_optarg ;;
 867
 868   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 869   | --dataroo | --dataro | --datar)
 870     ac_prev=datarootdir ;;
 871   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 872   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 873     datarootdir=$ac_optarg ;;
 874
 875   -disable-* | --disable-*)
 876     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 877     # Reject names that are not valid shell variable names.
 878     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 879       as_fn_error "invalid feature name: $ac_useropt"
 880     ac_useropt_orig=$ac_useropt
 881     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 882     case $ac_user_opts in
 883       *"
 884 "enable_$ac_useropt"
 885 "*) ;;
 886       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 887          ac_unrecognized_sep=', ';;
 888     esac
 889     eval enable_$ac_useropt=no ;;
 890
 891   -docdir | --docdir | --docdi | --doc | --do)
 892     ac_prev=docdir ;;
 893   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 894     docdir=$ac_optarg ;;
 895
 896   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 897     ac_prev=dvidir ;;
 898   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 899     dvidir=$ac_optarg ;;
 900
 901   -enable-* | --enable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=\$ac_optarg ;;
 916
 917   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 918   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 919   | --exec | --exe | --ex)
 920     ac_prev=exec_prefix ;;
 921   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 922   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 923   | --exec=* | --exe=* | --ex=*)
 924     exec_prefix=$ac_optarg ;;
 925
 926   -gas | --gas | --ga | --g)
 927     # Obsolete; use --with-gas.
 928     with_gas=yes ;;
 929
 930   -help | --help | --hel | --he | -h)
 931     ac_init_help=long ;;
 932   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 933     ac_init_help=recursive ;;
 934   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 935     ac_init_help=short ;;
 936
 937   -host | --host | --hos | --ho)
 938     ac_prev=host_alias ;;
 939   -host=* | --host=* | --hos=* | --ho=*)
 940     host_alias=$ac_optarg ;;
 941
 942   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 943     ac_prev=htmldir ;;
 944   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 945   | --ht=*)
 946     htmldir=$ac_optarg ;;
 947
 948   -includedir | --includedir | --includedi | --included | --include \
 949   | --includ | --inclu | --incl | --inc)
 950     ac_prev=includedir ;;
 951   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 952   | --includ=* | --inclu=* | --incl=* | --inc=*)
 953     includedir=$ac_optarg ;;
 954
 955   -infodir | --infodir | --infodi | --infod | --info | --inf)
 956     ac_prev=infodir ;;
 957   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 958     infodir=$ac_optarg ;;
 959
 960   -libdir | --libdir | --libdi | --libd)
 961     ac_prev=libdir ;;
 962   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 963     libdir=$ac_optarg ;;
 964
 965   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 966   | --libexe | --libex | --libe)
 967     ac_prev=libexecdir ;;
 968   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 969   | --libexe=* | --libex=* | --libe=*)
 970     libexecdir=$ac_optarg ;;
 971
 972   -localedir | --localedir | --localedi | --localed | --locale)
 973     ac_prev=localedir ;;
 974   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 975     localedir=$ac_optarg ;;
 976
 977   -localstatedir | --localstatedir | --localstatedi | --localstated \
 978   | --localstate | --localstat | --localsta | --localst | --locals)
 979     ac_prev=localstatedir ;;
 980   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 981   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 982     localstatedir=$ac_optarg ;;
 983
 984   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 985     ac_prev=mandir ;;
 986   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 987     mandir=$ac_optarg ;;
 988
 989   -nfp | --nfp | --nf)
 990     # Obsolete; use --without-fp.
 991     with_fp=no ;;
 992
 993   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 994   | --no-cr | --no-c | -n)
 995     no_create=yes ;;
 996
 997   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 998   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 999     no_recursion=yes ;;
1000
1001   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1002   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1003   | --oldin | --oldi | --old | --ol | --o)
1004     ac_prev=oldincludedir ;;
1005   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1006   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1007   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1008     oldincludedir=$ac_optarg ;;
1009
1010   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1011     ac_prev=prefix ;;
1012   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1013     prefix=$ac_optarg ;;
1014
1015   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1016   | --program-pre | --program-pr | --program-p)
1017     ac_prev=program_prefix ;;
1018   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1019   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1020     program_prefix=$ac_optarg ;;
1021
1022   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1023   | --program-suf | --program-su | --program-s)
1024     ac_prev=program_suffix ;;
1025   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1026   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1027     program_suffix=$ac_optarg ;;
1028
1029   -program-transform-name | --program-transform-name \
1030   | --program-transform-nam | --program-transform-na \
1031   | --program-transform-n | --program-transform- \
1032   | --program-transform | --program-transfor \
1033   | --program-transfo | --program-transf \
1034   | --program-trans | --program-tran \
1035   | --progr-tra | --program-tr | --program-t)
1036     ac_prev=program_transform_name ;;
1037   -program-transform-name=* | --program-transform-name=* \
1038   | --program-transform-nam=* | --program-transform-na=* \
1039   | --program-transform-n=* | --program-transform-=* \
1040   | --program-transform=* | --program-transfor=* \
1041   | --program-transfo=* | --program-transf=* \
1042   | --program-trans=* | --program-tran=* \
1043   | --progr-tra=* | --program-tr=* | --program-t=*)
1044     program_transform_name=$ac_optarg ;;
1045
1046   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1047     ac_prev=pdfdir ;;
1048   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1049     pdfdir=$ac_optarg ;;
1050
1051   -psdir | --psdir | --psdi | --psd | --ps)
1052     ac_prev=psdir ;;
1053   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1054     psdir=$ac_optarg ;;
1055
1056   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1057   | -silent | --silent | --silen | --sile | --sil)
1058     silent=yes ;;
1059
1060   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1061     ac_prev=sbindir ;;
1062   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1063   | --sbi=* | --sb=*)
1064     sbindir=$ac_optarg ;;
1065
1066   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1067   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1068   | --sharedst | --shareds | --shared | --share | --shar \
1069   | --sha | --sh)
1070     ac_prev=sharedstatedir ;;
1071   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1072   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1073   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1074   | --sha=* | --sh=*)
1075     sharedstatedir=$ac_optarg ;;
1076
1077   -site | --site | --sit)
1078     ac_prev=site ;;
1079   -site=* | --site=* | --sit=*)
1080     site=$ac_optarg ;;
1081
1082   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1083     ac_prev=srcdir ;;
1084   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1085     srcdir=$ac_optarg ;;
1086
1087   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1088   | --syscon | --sysco | --sysc | --sys | --sy)
1089     ac_prev=sysconfdir ;;
1090   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1091   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1092     sysconfdir=$ac_optarg ;;
1093
1094   -target | --target | --targe | --targ | --tar | --ta | --t)
1095     ac_prev=target_alias ;;
1096   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1097     target_alias=$ac_optarg ;;
1098
1099   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1100     verbose=yes ;;
1101
1102   -version | --version | --versio | --versi | --vers | -V)
1103     ac_init_version=: ;;
1104
1105   -with-* | --with-*)
1106     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1107     # Reject names that are not valid shell variable names.
1108     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1109       as_fn_error "invalid package name: $ac_useropt"
1110     ac_useropt_orig=$ac_useropt
1111     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1112     case $ac_user_opts in
1113       *"
1114 "with_$ac_useropt"
1115 "*) ;;
1116       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1117          ac_unrecognized_sep=', ';;
1118     esac
1119     eval with_$ac_useropt=\$ac_optarg ;;
1120
1121   -without-* | --without-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=no ;;
1136
1137   --x)
1138     # Obsolete; use --with-x.
1139     with_x=yes ;;
1140
1141   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1142   | --x-incl | --x-inc | --x-in | --x-i)
1143     ac_prev=x_includes ;;
1144   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1145   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1146     x_includes=$ac_optarg ;;
1147
1148   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1149   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1150     ac_prev=x_libraries ;;
1151   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1152   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1153     x_libraries=$ac_optarg ;;
1154
1155   -*) as_fn_error "unrecognized option: \`$ac_option'
1156 Try \`$0 --help' for more information."
1157     ;;
1158
1159   *=*)
1160     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1161     # Reject names that are not valid shell variable names.
1162     case $ac_envvar in #(
1163       '' | [0-9]* | *[!_$as_cr_alnum]* )
1164       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1165     esac
1166     eval $ac_envvar=\$ac_optarg
1167     export $ac_envvar ;;
1168
1169   *)
1170     # FIXME: should be removed in autoconf 3.0.
1171     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1172     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1173       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1174     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1175     ;;
1176
1177   esac
1178 done
1179
1180 if test -n "$ac_prev"; then
1181   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1182   as_fn_error "missing argument to $ac_option"
1183 fi
1184
1185 if test -n "$ac_unrecognized_opts"; then
1186   case $enable_option_checking in
1187     no) ;;
1188     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1189     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1190   esac
1191 fi
1192
1193 # Check all directory arguments for consistency.
1194 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1195                 datadir sysconfdir sharedstatedir localstatedir includedir \
1196                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1197                 libdir localedir mandir
1198 do
1199   eval ac_val=\$$ac_var
1200   # Remove trailing slashes.
1201   case $ac_val in
1202     */ )
1203       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1204       eval $ac_var=\$ac_val;;
1205   esac
1206   # Be sure to have absolute directory names.
1207   case $ac_val in
1208     [\\/$]* | ?:[\\/]* )  continue;;
1209     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1210   esac
1211   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1212 done
1213
1214 # There might be people who depend on the old broken behavior: `$host'
1215 # used to hold the argument of --host etc.
1216 # FIXME: To remove some day.
1217 build=$build_alias
1218 host=$host_alias
1219 target=$target_alias
1220
1221 # FIXME: To remove some day.
1222 if test "x$host_alias" != x; then
1223   if test "x$build_alias" = x; then
1224     cross_compiling=maybe
1225     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1226     If a cross compiler is detected then cross compile mode will be used." >&2
1227   elif test "x$build_alias" != "x$host_alias"; then
1228     cross_compiling=yes
1229   fi
1230 fi
1231
1232 ac_tool_prefix=
1233 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1234
1235 test "$silent" = yes && exec 6>/dev/null
1236
1237
1238 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1239 ac_ls_di=`ls -di .` &&
1240 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1241   as_fn_error "working directory cannot be determined"
1242 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1243   as_fn_error "pwd does not report name of working directory"
1244
1245
1246 # Find the source files, if location was not specified.
1247 if test -z "$srcdir"; then
1248   ac_srcdir_defaulted=yes
1249   # Try the directory containing this script, then the parent directory.
1250   ac_confdir=`$as_dirname -- "$as_myself" ||
1251 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1252          X"$as_myself" : 'X\(//\)[^/]' \| \
1253          X"$as_myself" : 'X\(//\)$' \| \
1254          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1255 $as_echo X"$as_myself" |
1256     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1257             s//\1/
1258             q
1259           }
1260           /^X\(\/\/\)[^/].*/{
1261             s//\1/
1262             q
1263           }
1264           /^X\(\/\/\)$/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\).*/{
1269             s//\1/
1270             q
1271           }
1272           s/.*/./; q'`
1273   srcdir=$ac_confdir
1274   if test ! -r "$srcdir/$ac_unique_file"; then
1275     srcdir=..
1276   fi
1277 else
1278   ac_srcdir_defaulted=no
1279 fi
1280 if test ! -r "$srcdir/$ac_unique_file"; then
1281   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1282   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1283 fi
1284 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1285 ac_abs_confdir=`(
1286         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1287         pwd)`
1288 # When building in place, set srcdir=.
1289 if test "$ac_abs_confdir" = "$ac_pwd"; then
1290   srcdir=.
1291 fi
1292 # Remove unnecessary trailing slashes from srcdir.
1293 # Double slashes in file names in object file debugging info
1294 # mess up M-x gdb in Emacs.
1295 case $srcdir in
1296 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1297 esac
1298 for ac_var in $ac_precious_vars; do
1299   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1300   eval ac_env_${ac_var}_value=\$${ac_var}
1301   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1303 done
1304
1305 #
1306 # Report the --help message.
1307 #
1308 if test "$ac_init_help" = "long"; then
1309   # Omit some internal or obsolete options to make the list less imposing.
1310   # This message is too long to be a string in the A/UX 3.1 sh.
1311   cat <<_ACEOF
1312 \`configure' configures GNU Vtable Verification Runtime Library 1.0 to adapt to many kinds of systems.
1313
1314 Usage: $0 [OPTION]... [VAR=VALUE]...
1315
1316 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1317 VAR=VALUE.  See below for descriptions of some of the useful variables.
1318
1319 Defaults for the options are specified in brackets.
1320
1321 Configuration:
1322   -h, --help              display this help and exit
1323       --help=short        display options specific to this package
1324       --help=recursive    display the short help of all the included packages
1325   -V, --version           display version information and exit
1326   -q, --quiet, --silent   do not print \`checking...' messages
1327       --cache-file=FILE   cache test results in FILE [disabled]
1328   -C, --config-cache      alias for \`--cache-file=config.cache'
1329   -n, --no-create         do not create output files
1330       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1331
1332 Installation directories:
1333   --prefix=PREFIX         install architecture-independent files in PREFIX
1334                           [$ac_default_prefix]
1335   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1336                           [PREFIX]
1337
1338 By default, \`make install' will install all the files in
1339 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1340 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1341 for instance \`--prefix=\$HOME'.
1342
1343 For better control, use the options below.
1344
1345 Fine tuning of the installation directories:
1346   --bindir=DIR            user executables [EPREFIX/bin]
1347   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1348   --libexecdir=DIR        program executables [EPREFIX/libexec]
1349   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1350   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1351   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1352   --libdir=DIR            object code libraries [EPREFIX/lib]
1353   --includedir=DIR        C header files [PREFIX/include]
1354   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1355   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1356   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1357   --infodir=DIR           info documentation [DATAROOTDIR/info]
1358   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1359   --mandir=DIR            man documentation [DATAROOTDIR/man]
1360   --docdir=DIR            documentation root [DATAROOTDIR/doc/libvtv]
1361   --htmldir=DIR           html documentation [DOCDIR]
1362   --dvidir=DIR            dvi documentation [DOCDIR]
1363   --pdfdir=DIR            pdf documentation [DOCDIR]
1364   --psdir=DIR             ps documentation [DOCDIR]
1365 _ACEOF
1366
1367   cat <<\_ACEOF
1368
1369 Program names:
1370   --program-prefix=PREFIX            prepend PREFIX to installed program names
1371   --program-suffix=SUFFIX            append SUFFIX to installed program names
1372   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1373
1374 System types:
1375   --build=BUILD     configure for building on BUILD [guessed]
1376   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1377   --target=TARGET   configure for building compilers for TARGET [HOST]
1378 _ACEOF
1379 fi
1380
1381 if test -n "$ac_init_help"; then
1382   case $ac_init_help in
1383      short | recursive ) echo "Configuration of GNU Vtable Verification Runtime Library 1.0:";;
1384    esac
1385   cat <<\_ACEOF
1386
1387 Optional Features:
1388   --disable-option-checking  ignore unrecognized --enable/--with options
1389   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1390   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1391   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1392   --enable-vtable-verify    Enable vtable verification feature
1393   --enable-multilib       build many library versions (default)
1394   --enable-maintainer-mode  enable make rules and dependencies not useful
1395                           (and sometimes confusing) to the casual installer
1396   --disable-dependency-tracking  speeds up one-time build
1397   --enable-dependency-tracking   do not reject slow dependency extractors
1398   --enable-shared[=PKGS]  build shared libraries [default=yes]
1399   --enable-static[=PKGS]  build static libraries [default=yes]
1400   --enable-fast-install[=PKGS]
1401                           optimize for fast installation [default=yes]
1402   --disable-libtool-lock  avoid locking (might break parallel builds)
1403
1404 Optional Packages:
1405   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1406   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1407   --with-pic              try to use only PIC/non-PIC objects [default=use
1408                           both]
1409   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1410
1411 Some influential environment variables:
1412   CC          C compiler command
1413   CFLAGS      C compiler flags
1414   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1415               nonstandard directory <lib dir>
1416   LIBS        libraries to pass to the linker, e.g. -l<library>
1417   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1418               you have headers in a nonstandard directory <include dir>
1419   CPP         C preprocessor
1420   CXX         C++ compiler command
1421   CXXFLAGS    C++ compiler flags
1422   CXXCPP      C++ preprocessor
1423
1424 Use these variables to override the choices made by `configure' or to help
1425 it to find libraries and programs with nonstandard names/locations.
1426
1427 Report bugs to the package provider.
1428 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
1429 General help using GNU software: <http://www.gnu.org/gethelp/>.
1430 _ACEOF
1431 ac_status=$?
1432 fi
1433
1434 if test "$ac_init_help" = "recursive"; then
1435   # If there are subdirs, report their specific --help.
1436   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1437     test -d "$ac_dir" ||
1438       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1439       continue
1440     ac_builddir=.
1441
1442 case "$ac_dir" in
1443 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1444 *)
1445   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1446   # A ".." for each directory in $ac_dir_suffix.
1447   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1448   case $ac_top_builddir_sub in
1449   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1450   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1451   esac ;;
1452 esac
1453 ac_abs_top_builddir=$ac_pwd
1454 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1455 # for backward compatibility:
1456 ac_top_builddir=$ac_top_build_prefix
1457
1458 case $srcdir in
1459   .)  # We are building in place.
1460     ac_srcdir=.
1461     ac_top_srcdir=$ac_top_builddir_sub
1462     ac_abs_top_srcdir=$ac_pwd ;;
1463   [\\/]* | ?:[\\/]* )  # Absolute name.
1464     ac_srcdir=$srcdir$ac_dir_suffix;
1465     ac_top_srcdir=$srcdir
1466     ac_abs_top_srcdir=$srcdir ;;
1467   *) # Relative name.
1468     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1469     ac_top_srcdir=$ac_top_build_prefix$srcdir
1470     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1471 esac
1472 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1473
1474     cd "$ac_dir" || { ac_status=$?; continue; }
1475     # Check for guested configure.
1476     if test -f "$ac_srcdir/configure.gnu"; then
1477       echo &&
1478       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1479     elif test -f "$ac_srcdir/configure"; then
1480       echo &&
1481       $SHELL "$ac_srcdir/configure" --help=recursive
1482     else
1483       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1484     fi || ac_status=$?
1485     cd "$ac_pwd" || { ac_status=$?; break; }
1486   done
1487 fi
1488
1489 test -n "$ac_init_help" && exit $ac_status
1490 if $ac_init_version; then
1491   cat <<\_ACEOF
1492 GNU Vtable Verification Runtime Library configure 1.0
1493 generated by GNU Autoconf 2.64
1494
1495 Copyright (C) 2009 Free Software Foundation, Inc.
1496 This configure script is free software; the Free Software Foundation
1497 gives unlimited permission to copy, distribute and modify it.
1498 _ACEOF
1499   exit
1500 fi
1501
1502 ## ------------------------ ##
1503 ## Autoconf initialization. ##
1504 ## ------------------------ ##
1505
1506 # ac_fn_c_try_compile LINENO
1507 # --------------------------
1508 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1509 ac_fn_c_try_compile ()
1510 {
1511   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1512   rm -f conftest.$ac_objext
1513   if { { ac_try="$ac_compile"
1514 case "(($ac_try" in
1515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1516   *) ac_try_echo=$ac_try;;
1517 esac
1518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1519 $as_echo "$ac_try_echo"; } >&5
1520   (eval "$ac_compile") 2>conftest.err
1521   ac_status=$?
1522   if test -s conftest.err; then
1523     grep -v '^ *+' conftest.err >conftest.er1
1524     cat conftest.er1 >&5
1525     mv -f conftest.er1 conftest.err
1526   fi
1527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1528   test $ac_status = 0; } && {
1529          test -z "$ac_c_werror_flag" ||
1530          test ! -s conftest.err
1531        } && test -s conftest.$ac_objext; then :
1532   ac_retval=0
1533 else
1534   $as_echo "$as_me: failed program was:" >&5
1535 sed 's/^/| /' conftest.$ac_ext >&5
1536
1537         ac_retval=1
1538 fi
1539   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1540   return $ac_retval
1541
1542 } # ac_fn_c_try_compile
1543
1544 # ac_fn_c_try_cpp LINENO
1545 # ----------------------
1546 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1547 ac_fn_c_try_cpp ()
1548 {
1549   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1550   if { { ac_try="$ac_cpp conftest.$ac_ext"
1551 case "(($ac_try" in
1552   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1553   *) ac_try_echo=$ac_try;;
1554 esac
1555 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1556 $as_echo "$ac_try_echo"; } >&5
1557   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1558   ac_status=$?
1559   if test -s conftest.err; then
1560     grep -v '^ *+' conftest.err >conftest.er1
1561     cat conftest.er1 >&5
1562     mv -f conftest.er1 conftest.err
1563   fi
1564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565   test $ac_status = 0; } >/dev/null && {
1566          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1567          test ! -s conftest.err
1568        }; then :
1569   ac_retval=0
1570 else
1571   $as_echo "$as_me: failed program was:" >&5
1572 sed 's/^/| /' conftest.$ac_ext >&5
1573
1574     ac_retval=1
1575 fi
1576   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1577   return $ac_retval
1578
1579 } # ac_fn_c_try_cpp
1580
1581 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1582 # -------------------------------------------------------
1583 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1584 # the include files in INCLUDES and setting the cache variable VAR
1585 # accordingly.
1586 ac_fn_c_check_header_mongrel ()
1587 {
1588   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1591 $as_echo_n "checking for $2... " >&6; }
1592 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1593   $as_echo_n "(cached) " >&6
1594 fi
1595 eval ac_res=\$$3
1596                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1597 $as_echo "$ac_res" >&6; }
1598 else
1599   # Is the header compilable?
1600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1601 $as_echo_n "checking $2 usability... " >&6; }
1602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1603 /* end confdefs.h.  */
1604 $4
1605 #include <$2>
1606 _ACEOF
1607 if ac_fn_c_try_compile "$LINENO"; then :
1608   ac_header_compiler=yes
1609 else
1610   ac_header_compiler=no
1611 fi
1612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1614 $as_echo "$ac_header_compiler" >&6; }
1615
1616 # Is the header present?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1618 $as_echo_n "checking $2 presence... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 #include <$2>
1622 _ACEOF
1623 if ac_fn_c_try_cpp "$LINENO"; then :
1624   ac_header_preproc=yes
1625 else
1626   ac_header_preproc=no
1627 fi
1628 rm -f conftest.err conftest.$ac_ext
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1630 $as_echo "$ac_header_preproc" >&6; }
1631
1632 # So?  What about this header?
1633 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1634   yes:no: )
1635     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1636 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1637     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1638 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1639     ;;
1640   no:yes:* )
1641     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1642 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1643     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1644 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1645     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1646 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1648 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1650 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1651     ;;
1652 esac
1653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1654 $as_echo_n "checking for $2... " >&6; }
1655 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1656   $as_echo_n "(cached) " >&6
1657 else
1658   eval "$3=\$ac_header_compiler"
1659 fi
1660 eval ac_res=\$$3
1661                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1662 $as_echo "$ac_res" >&6; }
1663 fi
1664   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665
1666 } # ac_fn_c_check_header_mongrel
1667
1668 # ac_fn_c_try_run LINENO
1669 # ----------------------
1670 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1671 # that executables *can* be run.
1672 ac_fn_c_try_run ()
1673 {
1674   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675   if { { ac_try="$ac_link"
1676 case "(($ac_try" in
1677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1678   *) ac_try_echo=$ac_try;;
1679 esac
1680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1681 $as_echo "$ac_try_echo"; } >&5
1682   (eval "$ac_link") 2>&5
1683   ac_status=$?
1684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1685   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1686   { { case "(($ac_try" in
1687   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1688   *) ac_try_echo=$ac_try;;
1689 esac
1690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1691 $as_echo "$ac_try_echo"; } >&5
1692   (eval "$ac_try") 2>&5
1693   ac_status=$?
1694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1695   test $ac_status = 0; }; }; then :
1696   ac_retval=0
1697 else
1698   $as_echo "$as_me: program exited with status $ac_status" >&5
1699        $as_echo "$as_me: failed program was:" >&5
1700 sed 's/^/| /' conftest.$ac_ext >&5
1701
1702        ac_retval=$ac_status
1703 fi
1704   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1705   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1706   return $ac_retval
1707
1708 } # ac_fn_c_try_run
1709
1710 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1711 # -------------------------------------------------------
1712 # Tests whether HEADER exists and can be compiled using the include files in
1713 # INCLUDES, setting the cache variable VAR accordingly.
1714 ac_fn_c_check_header_compile ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1718 $as_echo_n "checking for $2... " >&6; }
1719 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1720   $as_echo_n "(cached) " >&6
1721 else
1722   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1723 /* end confdefs.h.  */
1724 $4
1725 #include <$2>
1726 _ACEOF
1727 if ac_fn_c_try_compile "$LINENO"; then :
1728   eval "$3=yes"
1729 else
1730   eval "$3=no"
1731 fi
1732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1733 fi
1734 eval ac_res=\$$3
1735                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1736 $as_echo "$ac_res" >&6; }
1737   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1738
1739 } # ac_fn_c_check_header_compile
1740
1741 # ac_fn_c_try_link LINENO
1742 # -----------------------
1743 # Try to link conftest.$ac_ext, and return whether this succeeded.
1744 ac_fn_c_try_link ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   rm -f conftest.$ac_objext conftest$ac_exeext
1748   if { { ac_try="$ac_link"
1749 case "(($ac_try" in
1750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1751   *) ac_try_echo=$ac_try;;
1752 esac
1753 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1754 $as_echo "$ac_try_echo"; } >&5
1755   (eval "$ac_link") 2>conftest.err
1756   ac_status=$?
1757   if test -s conftest.err; then
1758     grep -v '^ *+' conftest.err >conftest.er1
1759     cat conftest.er1 >&5
1760     mv -f conftest.er1 conftest.err
1761   fi
1762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1763   test $ac_status = 0; } && {
1764          test -z "$ac_c_werror_flag" ||
1765          test ! -s conftest.err
1766        } && test -s conftest$ac_exeext && {
1767          test "$cross_compiling" = yes ||
1768          $as_test_x conftest$ac_exeext
1769        }; then :
1770   ac_retval=0
1771 else
1772   $as_echo "$as_me: failed program was:" >&5
1773 sed 's/^/| /' conftest.$ac_ext >&5
1774
1775         ac_retval=1
1776 fi
1777   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1778   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1779   # interfere with the next link command; also delete a directory that is
1780   # left behind by Apple's compiler.  We do this before executing the actions.
1781   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1782   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1783   return $ac_retval
1784
1785 } # ac_fn_c_try_link
1786
1787 # ac_fn_c_check_func LINENO FUNC VAR
1788 # ----------------------------------
1789 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1790 ac_fn_c_check_func ()
1791 {
1792   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1794 $as_echo_n "checking for $2... " >&6; }
1795 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1796   $as_echo_n "(cached) " >&6
1797 else
1798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799 /* end confdefs.h.  */
1800 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1801    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1802 #define $2 innocuous_$2
1803
1804 /* System header to define __stub macros and hopefully few prototypes,
1805     which can conflict with char $2 (); below.
1806     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1807     <limits.h> exists even on freestanding compilers.  */
1808
1809 #ifdef __STDC__
1810 # include <limits.h>
1811 #else
1812 # include <assert.h>
1813 #endif
1814
1815 #undef $2
1816
1817 /* Override any GCC internal prototype to avoid an error.
1818    Use char because int might match the return type of a GCC
1819    builtin and then its argument prototype would still apply.  */
1820 #ifdef __cplusplus
1821 extern "C"
1822 #endif
1823 char $2 ();
1824 /* The GNU C library defines this for functions which it implements
1825     to always fail with ENOSYS.  Some functions are actually named
1826     something starting with __ and the normal name is an alias.  */
1827 #if defined __stub_$2 || defined __stub___$2
1828 choke me
1829 #endif
1830
1831 int
1832 main ()
1833 {
1834 return $2 ();
1835   ;
1836   return 0;
1837 }
1838 _ACEOF
1839 if ac_fn_c_try_link "$LINENO"; then :
1840   eval "$3=yes"
1841 else
1842   eval "$3=no"
1843 fi
1844 rm -f core conftest.err conftest.$ac_objext \
1845     conftest$ac_exeext conftest.$ac_ext
1846 fi
1847 eval ac_res=\$$3
1848                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1849 $as_echo "$ac_res" >&6; }
1850   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1851
1852 } # ac_fn_c_check_func
1853
1854 # ac_fn_cxx_try_compile LINENO
1855 # ----------------------------
1856 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1857 ac_fn_cxx_try_compile ()
1858 {
1859   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1860   rm -f conftest.$ac_objext
1861   if { { ac_try="$ac_compile"
1862 case "(($ac_try" in
1863   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1864   *) ac_try_echo=$ac_try;;
1865 esac
1866 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1867 $as_echo "$ac_try_echo"; } >&5
1868   (eval "$ac_compile") 2>conftest.err
1869   ac_status=$?
1870   if test -s conftest.err; then
1871     grep -v '^ *+' conftest.err >conftest.er1
1872     cat conftest.er1 >&5
1873     mv -f conftest.er1 conftest.err
1874   fi
1875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1876   test $ac_status = 0; } && {
1877          test -z "$ac_cxx_werror_flag" ||
1878          test ! -s conftest.err
1879        } && test -s conftest.$ac_objext; then :
1880   ac_retval=0
1881 else
1882   $as_echo "$as_me: failed program was:" >&5
1883 sed 's/^/| /' conftest.$ac_ext >&5
1884
1885         ac_retval=1
1886 fi
1887   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1888   return $ac_retval
1889
1890 } # ac_fn_cxx_try_compile
1891
1892 # ac_fn_cxx_try_cpp LINENO
1893 # ------------------------
1894 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1895 ac_fn_cxx_try_cpp ()
1896 {
1897   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1898   if { { ac_try="$ac_cpp conftest.$ac_ext"
1899 case "(($ac_try" in
1900   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1901   *) ac_try_echo=$ac_try;;
1902 esac
1903 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1904 $as_echo "$ac_try_echo"; } >&5
1905   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1906   ac_status=$?
1907   if test -s conftest.err; then
1908     grep -v '^ *+' conftest.err >conftest.er1
1909     cat conftest.er1 >&5
1910     mv -f conftest.er1 conftest.err
1911   fi
1912   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1913   test $ac_status = 0; } >/dev/null && {
1914          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1915          test ! -s conftest.err
1916        }; then :
1917   ac_retval=0
1918 else
1919   $as_echo "$as_me: failed program was:" >&5
1920 sed 's/^/| /' conftest.$ac_ext >&5
1921
1922     ac_retval=1
1923 fi
1924   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1925   return $ac_retval
1926
1927 } # ac_fn_cxx_try_cpp
1928
1929 # ac_fn_cxx_try_link LINENO
1930 # -------------------------
1931 # Try to link conftest.$ac_ext, and return whether this succeeded.
1932 ac_fn_cxx_try_link ()
1933 {
1934   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1935   rm -f conftest.$ac_objext conftest$ac_exeext
1936   if { { ac_try="$ac_link"
1937 case "(($ac_try" in
1938   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1939   *) ac_try_echo=$ac_try;;
1940 esac
1941 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1942 $as_echo "$ac_try_echo"; } >&5
1943   (eval "$ac_link") 2>conftest.err
1944   ac_status=$?
1945   if test -s conftest.err; then
1946     grep -v '^ *+' conftest.err >conftest.er1
1947     cat conftest.er1 >&5
1948     mv -f conftest.er1 conftest.err
1949   fi
1950   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1951   test $ac_status = 0; } && {
1952          test -z "$ac_cxx_werror_flag" ||
1953          test ! -s conftest.err
1954        } && test -s conftest$ac_exeext && {
1955          test "$cross_compiling" = yes ||
1956          $as_test_x conftest$ac_exeext
1957        }; then :
1958   ac_retval=0
1959 else
1960   $as_echo "$as_me: failed program was:" >&5
1961 sed 's/^/| /' conftest.$ac_ext >&5
1962
1963         ac_retval=1
1964 fi
1965   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1966   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1967   # interfere with the next link command; also delete a directory that is
1968   # left behind by Apple's compiler.  We do this before executing the actions.
1969   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1970   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1971   return $ac_retval
1972
1973 } # ac_fn_cxx_try_link
1974 cat >config.log <<_ACEOF
1975 This file contains any messages produced by compilers while
1976 running configure, to aid debugging if configure makes a mistake.
1977
1978 It was created by GNU Vtable Verification Runtime Library $as_me 1.0, which was
1979 generated by GNU Autoconf 2.64.  Invocation command line was
1980
1981   $ $0 $@
1982
1983 _ACEOF
1984 exec 5>>config.log
1985 {
1986 cat <<_ASUNAME
1987 ## --------- ##
1988 ## Platform. ##
1989 ## --------- ##
1990
1991 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1992 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1993 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1994 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1995 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1996
1997 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1998 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1999
2000 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2001 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2002 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2003 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2004 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2005 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2006 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2007
2008 _ASUNAME
2009
2010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2011 for as_dir in $PATH
2012 do
2013   IFS=$as_save_IFS
2014   test -z "$as_dir" && as_dir=.
2015     $as_echo "PATH: $as_dir"
2016   done
2017 IFS=$as_save_IFS
2018
2019 } >&5
2020
2021 cat >&5 <<_ACEOF
2022
2023
2024 ## ----------- ##
2025 ## Core tests. ##
2026 ## ----------- ##
2027
2028 _ACEOF
2029
2030
2031 # Keep a trace of the command line.
2032 # Strip out --no-create and --no-recursion so they do not pile up.
2033 # Strip out --silent because we don't want to record it for future runs.
2034 # Also quote any args containing shell meta-characters.
2035 # Make two passes to allow for proper duplicate-argument suppression.
2036 ac_configure_args=
2037 ac_configure_args0=
2038 ac_configure_args1=
2039 ac_must_keep_next=false
2040 for ac_pass in 1 2
2041 do
2042   for ac_arg
2043   do
2044     case $ac_arg in
2045     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2046     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2047     | -silent | --silent | --silen | --sile | --sil)
2048       continue ;;
2049     *\'*)
2050       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2051     esac
2052     case $ac_pass in
2053     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2054     2)
2055       as_fn_append ac_configure_args1 " '$ac_arg'"
2056       if test $ac_must_keep_next = true; then
2057         ac_must_keep_next=false # Got value, back to normal.
2058       else
2059         case $ac_arg in
2060           *=* | --config-cache | -C | -disable-* | --disable-* \
2061           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2062           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2063           | -with-* | --with-* | -without-* | --without-* | --x)
2064             case "$ac_configure_args0 " in
2065               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2066             esac
2067             ;;
2068           -* ) ac_must_keep_next=true ;;
2069         esac
2070       fi
2071       as_fn_append ac_configure_args " '$ac_arg'"
2072       ;;
2073     esac
2074   done
2075 done
2076 { ac_configure_args0=; unset ac_configure_args0;}
2077 { ac_configure_args1=; unset ac_configure_args1;}
2078
2079 # When interrupted or exit'd, cleanup temporary files, and complete
2080 # config.log.  We remove comments because anyway the quotes in there
2081 # would cause problems or look ugly.
2082 # WARNING: Use '\'' to represent an apostrophe within the trap.
2083 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2084 trap 'exit_status=$?
2085   # Save into config.log some information that might help in debugging.
2086   {
2087     echo
2088
2089     cat <<\_ASBOX
2090 ## ---------------- ##
2091 ## Cache variables. ##
2092 ## ---------------- ##
2093 _ASBOX
2094     echo
2095     # The following way of writing the cache mishandles newlines in values,
2096 (
2097   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2098     eval ac_val=\$$ac_var
2099     case $ac_val in #(
2100     *${as_nl}*)
2101       case $ac_var in #(
2102       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2103 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2104       esac
2105       case $ac_var in #(
2106       _ | IFS | as_nl) ;; #(
2107       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2108       *) { eval $ac_var=; unset $ac_var;} ;;
2109       esac ;;
2110     esac
2111   done
2112   (set) 2>&1 |
2113     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2114     *${as_nl}ac_space=\ *)
2115       sed -n \
2116         "s/'\''/'\''\\\\'\'''\''/g;
2117           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2118       ;; #(
2119     *)
2120       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2121       ;;
2122     esac |
2123     sort
2124 )
2125     echo
2126
2127     cat <<\_ASBOX
2128 ## ----------------- ##
2129 ## Output variables. ##
2130 ## ----------------- ##
2131 _ASBOX
2132     echo
2133     for ac_var in $ac_subst_vars
2134     do
2135       eval ac_val=\$$ac_var
2136       case $ac_val in
2137       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2138       esac
2139       $as_echo "$ac_var='\''$ac_val'\''"
2140     done | sort
2141     echo
2142
2143     if test -n "$ac_subst_files"; then
2144       cat <<\_ASBOX
2145 ## ------------------- ##
2146 ## File substitutions. ##
2147 ## ------------------- ##
2148 _ASBOX
2149       echo
2150       for ac_var in $ac_subst_files
2151       do
2152         eval ac_val=\$$ac_var
2153         case $ac_val in
2154         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2155         esac
2156         $as_echo "$ac_var='\''$ac_val'\''"
2157       done | sort
2158       echo
2159     fi
2160
2161     if test -s confdefs.h; then
2162       cat <<\_ASBOX
2163 ## ----------- ##
2164 ## confdefs.h. ##
2165 ## ----------- ##
2166 _ASBOX
2167       echo
2168       cat confdefs.h
2169       echo
2170     fi
2171     test "$ac_signal" != 0 &&
2172       $as_echo "$as_me: caught signal $ac_signal"
2173     $as_echo "$as_me: exit $exit_status"
2174   } >&5
2175   rm -f core *.core core.conftest.* &&
2176     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2177     exit $exit_status
2178 ' 0
2179 for ac_signal in 1 2 13 15; do
2180   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2181 done
2182 ac_signal=0
2183
2184 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2185 rm -f -r conftest* confdefs.h
2186
2187 $as_echo "/* confdefs.h */" > confdefs.h
2188
2189 # Predefined preprocessor variables.
2190
2191 cat >>confdefs.h <<_ACEOF
2192 #define PACKAGE_NAME "$PACKAGE_NAME"
2193 _ACEOF
2194
2195 cat >>confdefs.h <<_ACEOF
2196 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2197 _ACEOF
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_STRING "$PACKAGE_STRING"
2205 _ACEOF
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2209 _ACEOF
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_URL "$PACKAGE_URL"
2213 _ACEOF
2214
2215
2216 # Let the site file select an alternate cache file if it wants to.
2217 # Prefer an explicitly selected file to automatically selected ones.
2218 ac_site_file1=NONE
2219 ac_site_file2=NONE
2220 if test -n "$CONFIG_SITE"; then
2221   ac_site_file1=$CONFIG_SITE
2222 elif test "x$prefix" != xNONE; then
2223   ac_site_file1=$prefix/share/config.site
2224   ac_site_file2=$prefix/etc/config.site
2225 else
2226   ac_site_file1=$ac_default_prefix/share/config.site
2227   ac_site_file2=$ac_default_prefix/etc/config.site
2228 fi
2229 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2230 do
2231   test "x$ac_site_file" = xNONE && continue
2232   if test -r "$ac_site_file"; then
2233     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2234 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2235     sed 's/^/| /' "$ac_site_file" >&5
2236     . "$ac_site_file"
2237   fi
2238 done
2239
2240 if test -r "$cache_file"; then
2241   # Some versions of bash will fail to source /dev/null (special
2242   # files actually), so we avoid doing that.
2243   if test -f "$cache_file"; then
2244     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2245 $as_echo "$as_me: loading cache $cache_file" >&6;}
2246     case $cache_file in
2247       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2248       *)                      . "./$cache_file";;
2249     esac
2250   fi
2251 else
2252   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2253 $as_echo "$as_me: creating cache $cache_file" >&6;}
2254   >$cache_file
2255 fi
2256
2257 # Check that the precious variables saved in the cache have kept the same
2258 # value.
2259 ac_cache_corrupted=false
2260 for ac_var in $ac_precious_vars; do
2261   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2262   eval ac_new_set=\$ac_env_${ac_var}_set
2263   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2264   eval ac_new_val=\$ac_env_${ac_var}_value
2265   case $ac_old_set,$ac_new_set in
2266     set,)
2267       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2268 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2269       ac_cache_corrupted=: ;;
2270     ,set)
2271       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2272 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2273       ac_cache_corrupted=: ;;
2274     ,);;
2275     *)
2276       if test "x$ac_old_val" != "x$ac_new_val"; then
2277         # differences in whitespace do not lead to failure.
2278         ac_old_val_w=`echo x $ac_old_val`
2279         ac_new_val_w=`echo x $ac_new_val`
2280         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2281           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2282 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2283           ac_cache_corrupted=:
2284         else
2285           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2286 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2287           eval $ac_var=\$ac_old_val
2288         fi
2289         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2290 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2291         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2292 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2293       fi;;
2294   esac
2295   # Pass precious variables to config.status.
2296   if test "$ac_new_set" = set; then
2297     case $ac_new_val in
2298     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2299     *) ac_arg=$ac_var=$ac_new_val ;;
2300     esac
2301     case " $ac_configure_args " in
2302       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2303       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2304     esac
2305   fi
2306 done
2307 if $ac_cache_corrupted; then
2308   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2309 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2310   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2311 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2312   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2313 fi
2314 ## -------------------- ##
2315 ## Main body of script. ##
2316 ## -------------------- ##
2317
2318 ac_ext=c
2319 ac_cpp='$CPP $CPPFLAGS'
2320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2323
2324
2325
2326
2327
2328 #AC_INIT(package-unused, version-unused, libvtv)
2329
2330
2331 # -------
2332 # Options
2333 # -------
2334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2335 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2336 # Check whether --enable-version-specific-runtime-libs was given.
2337 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2338   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2339  yes) version_specific_libs=yes ;;
2340  no)  version_specific_libs=no ;;
2341  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2342  esac
2343 else
2344   version_specific_libs=no
2345 fi
2346
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2348 $as_echo "$version_specific_libs" >&6; }
2349
2350 # Do not delete or change the following two lines.  For why, see
2351 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2352 ac_aux_dir=
2353 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2354   for ac_t in install-sh install.sh shtool; do
2355     if test -f "$ac_dir/$ac_t"; then
2356       ac_aux_dir=$ac_dir
2357       ac_install_sh="$ac_aux_dir/$ac_t -c"
2358       break 2
2359     fi
2360   done
2361 done
2362 if test -z "$ac_aux_dir"; then
2363   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2364 fi
2365
2366 # These three variables are undocumented and unsupported,
2367 # and are intended to be withdrawn in a future Autoconf release.
2368 # They can cause serious problems if a builder's source tree is in a directory
2369 # whose full name contains unusual characters.
2370 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2371 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2372 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2373
2374
2375 # Make sure we can run config.sub.
2376 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2377   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2378
2379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2380 $as_echo_n "checking build system type... " >&6; }
2381 if test "${ac_cv_build+set}" = set; then :
2382   $as_echo_n "(cached) " >&6
2383 else
2384   ac_build_alias=$build_alias
2385 test "x$ac_build_alias" = x &&
2386   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2387 test "x$ac_build_alias" = x &&
2388   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2389 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2390   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2391
2392 fi
2393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2394 $as_echo "$ac_cv_build" >&6; }
2395 case $ac_cv_build in
2396 *-*-*) ;;
2397 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2398 esac
2399 build=$ac_cv_build
2400 ac_save_IFS=$IFS; IFS='-'
2401 set x $ac_cv_build
2402 shift
2403 build_cpu=$1
2404 build_vendor=$2
2405 shift; shift
2406 # Remember, the first character of IFS is used to create $*,
2407 # except with old shells:
2408 build_os=$*
2409 IFS=$ac_save_IFS
2410 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2411
2412
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2414 $as_echo_n "checking host system type... " >&6; }
2415 if test "${ac_cv_host+set}" = set; then :
2416   $as_echo_n "(cached) " >&6
2417 else
2418   if test "x$host_alias" = x; then
2419   ac_cv_host=$ac_cv_build
2420 else
2421   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2422     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2423 fi
2424
2425 fi
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2427 $as_echo "$ac_cv_host" >&6; }
2428 case $ac_cv_host in
2429 *-*-*) ;;
2430 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2431 esac
2432 host=$ac_cv_host
2433 ac_save_IFS=$IFS; IFS='-'
2434 set x $ac_cv_host
2435 shift
2436 host_cpu=$1
2437 host_vendor=$2
2438 shift; shift
2439 # Remember, the first character of IFS is used to create $*,
2440 # except with old shells:
2441 host_os=$*
2442 IFS=$ac_save_IFS
2443 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2444
2445
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2447 $as_echo_n "checking target system type... " >&6; }
2448 if test "${ac_cv_target+set}" = set; then :
2449   $as_echo_n "(cached) " >&6
2450 else
2451   if test "x$target_alias" = x; then
2452   ac_cv_target=$ac_cv_host
2453 else
2454   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2455     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2456 fi
2457
2458 fi
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2460 $as_echo "$ac_cv_target" >&6; }
2461 case $ac_cv_target in
2462 *-*-*) ;;
2463 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2464 esac
2465 target=$ac_cv_target
2466 ac_save_IFS=$IFS; IFS='-'
2467 set x $ac_cv_target
2468 shift
2469 target_cpu=$1
2470 target_vendor=$2
2471 shift; shift
2472 # Remember, the first character of IFS is used to create $*,
2473 # except with old shells:
2474 target_os=$*
2475 IFS=$ac_save_IFS
2476 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2477
2478
2479 # The aliases save the names the user supplied, while $host etc.
2480 # will get canonicalized.
2481 test -n "$target_alias" &&
2482   test "$program_prefix$program_suffix$program_transform_name" = \
2483     NONENONEs,x,x, &&
2484   program_prefix=${target_alias}-
2485
2486 target_alias=${target_alias-$host_alias}
2487
2488  case ${build_alias} in
2489   "") build_noncanonical=${build} ;;
2490   *) build_noncanonical=${build_alias} ;;
2491 esac
2492
2493  case ${host_alias} in
2494   "") host_noncanonical=${build_noncanonical} ;;
2495   *) host_noncanonical=${host_alias} ;;
2496 esac
2497
2498  case ${target_alias} in
2499   "") target_noncanonical=${host_noncanonical} ;;
2500   *) target_noncanonical=${target_alias} ;;
2501 esac
2502
2503
2504
2505
2506
2507   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2508     -I\$(top_builddir)/../libstdc++-v3/include \
2509     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2510     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2511   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2512     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2513
2514
2515
2516
2517 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
2518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
2519 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
2520 # Check whether --enable-vtable-verify was given.
2521 if test "${enable_vtable_verify+set}" = set; then :
2522   enableval=$enable_vtable_verify; case "$enableval" in
2523  yes) enable_vtable_verify=yes ;;
2524  no)  enable_vtable_verify=no ;;
2525  *)   enable_vtable_verify=no;;
2526  esac
2527 else
2528   enable_vtable_verify=no
2529 fi
2530
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
2532 $as_echo "$enable_vtable_verify" >&6; }
2533
2534 # See if supported.
2535 unset VTV_SUPPORTED
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for vtable verification" >&5
2537 $as_echo_n "checking for host support for vtable verification... " >&6; }
2538 . ${srcdir}/configure.tgt
2539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTV_SUPPORTED" >&5
2540 $as_echo "$VTV_SUPPORTED" >&6; }
2541
2542 # Decide if it's usable.
2543 use_vtable_verify=no
2544 if test "x$VTV_SUPPORTED" = "xyes"; then
2545   if test "x$enable_vtable_verify" = "xyes"; then
2546     use_vtable_verify=yes
2547     { $as_echo "$as_me:${as_lineno-$LINENO}: using vtable verification" >&5
2548 $as_echo "$as_me: using vtable verification" >&6;}
2549   fi
2550 fi
2551  if test $use_vtable_verify = yes; then
2552   ENABLE_VTABLE_VERIFY_TRUE=
2553   ENABLE_VTABLE_VERIFY_FALSE='#'
2554 else
2555   ENABLE_VTABLE_VERIFY_TRUE='#'
2556   ENABLE_VTABLE_VERIFY_FALSE=
2557 fi
2558
2559
2560 am__api_version='1.11'
2561
2562 # Find a good install program.  We prefer a C program (faster),
2563 # so one script is as good as another.  But avoid the broken or
2564 # incompatible versions:
2565 # SysV /etc/install, /usr/sbin/install
2566 # SunOS /usr/etc/install
2567 # IRIX /sbin/install
2568 # AIX /bin/install
2569 # AmigaOS /C/install, which installs bootblocks on floppy discs
2570 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2571 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2572 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2573 # OS/2's system install, which has a completely different semantic
2574 # ./install, which can be erroneously created by make from ./install.sh.
2575 # Reject install programs that cannot install multiple files.
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2577 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2578 if test -z "$INSTALL"; then
2579 if test "${ac_cv_path_install+set}" = set; then :
2580   $as_echo_n "(cached) " >&6
2581 else
2582   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2583 for as_dir in $PATH
2584 do
2585   IFS=$as_save_IFS
2586   test -z "$as_dir" && as_dir=.
2587     # Account for people who put trailing slashes in PATH elements.
2588 case $as_dir/ in #((
2589   ./ | .// | /[cC]/* | \
2590   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2591   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2592   /usr/ucb/* ) ;;
2593   *)
2594     # OSF1 and SCO ODT 3.0 have their own names for install.
2595     # Don't use installbsd from OSF since it installs stuff as root
2596     # by default.
2597     for ac_prog in ginstall scoinst install; do
2598       for ac_exec_ext in '' $ac_executable_extensions; do
2599         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2600           if test $ac_prog = install &&
2601             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2602             # AIX install.  It has an incompatible calling convention.
2603             :
2604           elif test $ac_prog = install &&
2605             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2606             # program-specific install script used by HP pwplus--don't use.
2607             :
2608           else
2609             rm -rf conftest.one conftest.two conftest.dir
2610             echo one > conftest.one
2611             echo two > conftest.two
2612             mkdir conftest.dir
2613             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2614               test -s conftest.one && test -s conftest.two &&
2615               test -s conftest.dir/conftest.one &&
2616               test -s conftest.dir/conftest.two
2617             then
2618               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2619               break 3
2620             fi
2621           fi
2622         fi
2623       done
2624     done
2625     ;;
2626 esac
2627
2628   done
2629 IFS=$as_save_IFS
2630
2631 rm -rf conftest.one conftest.two conftest.dir
2632
2633 fi
2634   if test "${ac_cv_path_install+set}" = set; then
2635     INSTALL=$ac_cv_path_install
2636   else
2637     # As a last resort, use the slow shell script.  Don't cache a
2638     # value for INSTALL within a source directory, because that will
2639     # break other packages using the cache if that directory is
2640     # removed, or if the value is a relative name.
2641     INSTALL=$ac_install_sh
2642   fi
2643 fi
2644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2645 $as_echo "$INSTALL" >&6; }
2646
2647 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2648 # It thinks the first close brace ends the variable substitution.
2649 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2650
2651 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2652
2653 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2654
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2656 $as_echo_n "checking whether build environment is sane... " >&6; }
2657 # Just in case
2658 sleep 1
2659 echo timestamp > conftest.file
2660 # Reject unsafe characters in $srcdir or the absolute working directory
2661 # name.  Accept space and tab only in the latter.
2662 am_lf='
2663 '
2664 case `pwd` in
2665   *[\\\"\#\$\&\'\`$am_lf]*)
2666     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2667 esac
2668 case $srcdir in
2669   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2670     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2671 esac
2672
2673 # Do `set' in a subshell so we don't clobber the current shell's
2674 # arguments.  Must try -L first in case configure is actually a
2675 # symlink; some systems play weird games with the mod time of symlinks
2676 # (eg FreeBSD returns the mod time of the symlink's containing
2677 # directory).
2678 if (
2679    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2680    if test "$*" = "X"; then
2681       # -L didn't work.
2682       set X `ls -t "$srcdir/configure" conftest.file`
2683    fi
2684    rm -f conftest.file
2685    if test "$*" != "X $srcdir/configure conftest.file" \
2686       && test "$*" != "X conftest.file $srcdir/configure"; then
2687
2688       # If neither matched, then we have a broken ls.  This can happen
2689       # if, for instance, CONFIG_SHELL is bash and it inherits a
2690       # broken ls alias from the environment.  This has actually
2691       # happened.  Such a system could not be considered "sane".
2692       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2693 alias in your environment" "$LINENO" 5
2694    fi
2695
2696    test "$2" = conftest.file
2697    )
2698 then
2699    # Ok.
2700    :
2701 else
2702    as_fn_error "newly created file is older than distributed files!
2703 Check your system clock" "$LINENO" 5
2704 fi
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2706 $as_echo "yes" >&6; }
2707 test "$program_prefix" != NONE &&
2708   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2709 # Use a double $ so make ignores it.
2710 test "$program_suffix" != NONE &&
2711   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2712 # Double any \ or $.
2713 # By default was `s,x,x', remove it if useless.
2714 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2715 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2716
2717 # expand $ac_aux_dir to an absolute path
2718 am_aux_dir=`cd $ac_aux_dir && pwd`
2719
2720 if test x"${MISSING+set}" != xset; then
2721   case $am_aux_dir in
2722   *\ * | *\     *)
2723     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2724   *)
2725     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2726   esac
2727 fi
2728 # Use eval to expand $SHELL
2729 if eval "$MISSING --run true"; then
2730   am_missing_run="$MISSING --run "
2731 else
2732   am_missing_run=
2733   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2734 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2735 fi
2736
2737 if test x"${install_sh}" != xset; then
2738   case $am_aux_dir in
2739   *\ * | *\     *)
2740     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2741   *)
2742     install_sh="\${SHELL} $am_aux_dir/install-sh"
2743   esac
2744 fi
2745
2746 # Installed binaries are usually stripped using `strip' when the user
2747 # run `make install-strip'.  However `strip' might not be the right
2748 # tool to use in cross-compilation environments, therefore Automake
2749 # will honor the `STRIP' environment variable to overrule this program.
2750 if test "$cross_compiling" != no; then
2751   if test -n "$ac_tool_prefix"; then
2752   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2753 set dummy ${ac_tool_prefix}strip; ac_word=$2
2754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2755 $as_echo_n "checking for $ac_word... " >&6; }
2756 if test "${ac_cv_prog_STRIP+set}" = set; then :
2757   $as_echo_n "(cached) " >&6
2758 else
2759   if test -n "$STRIP"; then
2760   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2761 else
2762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2763 for as_dir in $PATH
2764 do
2765   IFS=$as_save_IFS
2766   test -z "$as_dir" && as_dir=.
2767     for ac_exec_ext in '' $ac_executable_extensions; do
2768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2769     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2771     break 2
2772   fi
2773 done
2774   done
2775 IFS=$as_save_IFS
2776
2777 fi
2778 fi
2779 STRIP=$ac_cv_prog_STRIP
2780 if test -n "$STRIP"; then
2781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2782 $as_echo "$STRIP" >&6; }
2783 else
2784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2785 $as_echo "no" >&6; }
2786 fi
2787
2788
2789 fi
2790 if test -z "$ac_cv_prog_STRIP"; then
2791   ac_ct_STRIP=$STRIP
2792   # Extract the first word of "strip", so it can be a program name with args.
2793 set dummy strip; ac_word=$2
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2795 $as_echo_n "checking for $ac_word... " >&6; }
2796 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2797   $as_echo_n "(cached) " >&6
2798 else
2799   if test -n "$ac_ct_STRIP"; then
2800   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2801 else
2802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2803 for as_dir in $PATH
2804 do
2805   IFS=$as_save_IFS
2806   test -z "$as_dir" && as_dir=.
2807     for ac_exec_ext in '' $ac_executable_extensions; do
2808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2809     ac_cv_prog_ac_ct_STRIP="strip"
2810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2811     break 2
2812   fi
2813 done
2814   done
2815 IFS=$as_save_IFS
2816
2817 fi
2818 fi
2819 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2820 if test -n "$ac_ct_STRIP"; then
2821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2822 $as_echo "$ac_ct_STRIP" >&6; }
2823 else
2824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2825 $as_echo "no" >&6; }
2826 fi
2827
2828   if test "x$ac_ct_STRIP" = x; then
2829     STRIP=":"
2830   else
2831     case $cross_compiling:$ac_tool_warned in
2832 yes:)
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2834 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2835 ac_tool_warned=yes ;;
2836 esac
2837     STRIP=$ac_ct_STRIP
2838   fi
2839 else
2840   STRIP="$ac_cv_prog_STRIP"
2841 fi
2842
2843 fi
2844 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2845
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2847 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2848 if test -z "$MKDIR_P"; then
2849   if test "${ac_cv_path_mkdir+set}" = set; then :
2850   $as_echo_n "(cached) " >&6
2851 else
2852   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2853 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2854 do
2855   IFS=$as_save_IFS
2856   test -z "$as_dir" && as_dir=.
2857     for ac_prog in mkdir gmkdir; do
2858          for ac_exec_ext in '' $ac_executable_extensions; do
2859            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2860            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2861              'mkdir (GNU coreutils) '* | \
2862              'mkdir (coreutils) '* | \
2863              'mkdir (fileutils) '4.1*)
2864                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2865                break 3;;
2866            esac
2867          done
2868        done
2869   done
2870 IFS=$as_save_IFS
2871
2872 fi
2873
2874   if test "${ac_cv_path_mkdir+set}" = set; then
2875     MKDIR_P="$ac_cv_path_mkdir -p"
2876   else
2877     # As a last resort, use the slow shell script.  Don't cache a
2878     # value for MKDIR_P within a source directory, because that will
2879     # break other packages using the cache if that directory is
2880     # removed, or if the value is a relative name.
2881     test -d ./--version && rmdir ./--version
2882     MKDIR_P="$ac_install_sh -d"
2883   fi
2884 fi
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2886 $as_echo "$MKDIR_P" >&6; }
2887
2888 mkdir_p="$MKDIR_P"
2889 case $mkdir_p in
2890   [\\/$]* | ?:[\\/]*) ;;
2891   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2892 esac
2893
2894 for ac_prog in gawk mawk nawk awk
2895 do
2896   # Extract the first word of "$ac_prog", so it can be a program name with args.
2897 set dummy $ac_prog; ac_word=$2
2898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2899 $as_echo_n "checking for $ac_word... " >&6; }
2900 if test "${ac_cv_prog_AWK+set}" = set; then :
2901   $as_echo_n "(cached) " >&6
2902 else
2903   if test -n "$AWK"; then
2904   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2905 else
2906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2907 for as_dir in $PATH
2908 do
2909   IFS=$as_save_IFS
2910   test -z "$as_dir" && as_dir=.
2911     for ac_exec_ext in '' $ac_executable_extensions; do
2912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2913     ac_cv_prog_AWK="$ac_prog"
2914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2915     break 2
2916   fi
2917 done
2918   done
2919 IFS=$as_save_IFS
2920
2921 fi
2922 fi
2923 AWK=$ac_cv_prog_AWK
2924 if test -n "$AWK"; then
2925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2926 $as_echo "$AWK" >&6; }
2927 else
2928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2929 $as_echo "no" >&6; }
2930 fi
2931
2932
2933   test -n "$AWK" && break
2934 done
2935
2936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2937 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2938 set x ${MAKE-make}
2939 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2940 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2941   $as_echo_n "(cached) " >&6
2942 else
2943   cat >conftest.make <<\_ACEOF
2944 SHELL = /bin/sh
2945 all:
2946         @echo '@@@%%%=$(MAKE)=@@@%%%'
2947 _ACEOF
2948 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2949 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2950   *@@@%%%=?*=@@@%%%*)
2951     eval ac_cv_prog_make_${ac_make}_set=yes;;
2952   *)
2953     eval ac_cv_prog_make_${ac_make}_set=no;;
2954 esac
2955 rm -f conftest.make
2956 fi
2957 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2959 $as_echo "yes" >&6; }
2960   SET_MAKE=
2961 else
2962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2963 $as_echo "no" >&6; }
2964   SET_MAKE="MAKE=${MAKE-make}"
2965 fi
2966
2967 rm -rf .tst 2>/dev/null
2968 mkdir .tst 2>/dev/null
2969 if test -d .tst; then
2970   am__leading_dot=.
2971 else
2972   am__leading_dot=_
2973 fi
2974 rmdir .tst 2>/dev/null
2975
2976 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2977   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2978   # is not polluted with repeated "-I."
2979   am__isrc=' -I$(srcdir)'
2980   # test to see if srcdir already configured
2981   if test -f $srcdir/config.status; then
2982     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2983   fi
2984 fi
2985
2986 # test whether we have cygpath
2987 if test -z "$CYGPATH_W"; then
2988   if (cygpath --version) >/dev/null 2>/dev/null; then
2989     CYGPATH_W='cygpath -w'
2990   else
2991     CYGPATH_W=echo
2992   fi
2993 fi
2994
2995
2996 # Define the identity of the package.
2997  PACKAGE='libvtv'
2998  VERSION='1.0'
2999
3000
3001 cat >>confdefs.h <<_ACEOF
3002 #define PACKAGE "$PACKAGE"
3003 _ACEOF
3004
3005
3006 cat >>confdefs.h <<_ACEOF
3007 #define VERSION "$VERSION"
3008 _ACEOF
3009
3010 # Some tools Automake needs.
3011
3012 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3013
3014
3015 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3016
3017
3018 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3019
3020
3021 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3022
3023
3024 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3025
3026 # We need awk for the "check" target.  The system "awk" is bad on
3027 # some platforms.
3028 # Always define AMTAR for backward compatibility.  Yes, it's still used
3029 # in the wild :-(  We should find a proper way to deprecate it ...
3030 AMTAR='$${TAR-tar}'
3031
3032 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3033
3034
3035
3036
3037
3038 # Default to --enable-multilib
3039 # Check whether --enable-multilib was given.
3040 if test "${enable_multilib+set}" = set; then :
3041   enableval=$enable_multilib; case "$enableval" in
3042   yes) multilib=yes ;;
3043   no)  multilib=no ;;
3044   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3045  esac
3046 else
3047   multilib=yes
3048 fi
3049
3050
3051 # We may get other options which we leave undocumented:
3052 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3053 # See config-ml.in if you want the gory details.
3054
3055 if test "$srcdir" = "."; then
3056   if test "$with_target_subdir" != "."; then
3057     multi_basedir="$srcdir/$with_multisrctop../.."
3058   else
3059     multi_basedir="$srcdir/$with_multisrctop.."
3060   fi
3061 else
3062   multi_basedir="$srcdir/.."
3063 fi
3064
3065
3066 # Even if the default multilib is not a cross compilation,
3067 # it may be that some of the other multilibs are.
3068 if test $cross_compiling = no && test $multilib = yes \
3069    && test "x${with_multisubdir}" != x ; then
3070    cross_compiling=maybe
3071 fi
3072
3073 ac_config_commands="$ac_config_commands default-1"
3074
3075
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3077 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3078     # Check whether --enable-maintainer-mode was given.
3079 if test "${enable_maintainer_mode+set}" = set; then :
3080   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3081 else
3082   USE_MAINTAINER_MODE=no
3083 fi
3084
3085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3086 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3087    if test $USE_MAINTAINER_MODE = yes; then
3088   MAINTAINER_MODE_TRUE=
3089   MAINTAINER_MODE_FALSE='#'
3090 else
3091   MAINTAINER_MODE_TRUE='#'
3092   MAINTAINER_MODE_FALSE=
3093 fi
3094
3095   MAINT=$MAINTAINER_MODE_TRUE
3096
3097
3098
3099
3100
3101   # These need to be absolute paths, yet at the same time need to
3102   # canonicalize only relative paths, because then amd will not unmount
3103   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
3104   libvtv_builddir=`${PWDCMD-pwd}`
3105   case $srcdir in
3106     \\/$* | ?:\\/*) libvtv_srcdir=${srcdir} ;;
3107     *) libvtv_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
3108   esac
3109   toplevel_builddir=${libvtv_builddir}/..
3110   toplevel_srcdir=${libvtv_srcdir}/..
3111
3112
3113
3114
3115
3116
3117 # Calculate toolexeclibdir
3118 # Also toolexecdir, though it's only used in toolexeclibdir
3119 case ${version_specific_libs} in
3120   yes)
3121     # Need the gcc compiler version to know where to install libraries
3122     # and header files if --enable-version-specific-runtime-libs option
3123     # is selected.
3124     toolexecdir='$(libdir)/gcc/$(target_alias)'
3125     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3126     ;;
3127   no)
3128     if test -n "$with_cross_host" &&
3129        test x"$with_cross_host" != x"no"; then
3130       # Install a library built with a cross compiler in tooldir, not libdir.
3131       toolexecdir='$(exec_prefix)/$(target_alias)'
3132       toolexeclibdir='$(toolexecdir)/lib'
3133     else
3134       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3135       toolexeclibdir='$(libdir)'
3136     fi
3137     multi_os_directory=`$CC -print-multi-os-directory`
3138     case $multi_os_directory in
3139       .) ;; # Avoid trailing /.
3140       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3141     esac
3142     ;;
3143 esac
3144
3145
3146
3147 DEPDIR="${am__leading_dot}deps"
3148
3149 ac_config_commands="$ac_config_commands depfiles"
3150
3151
3152 am_make=${MAKE-make}
3153 cat > confinc << 'END'
3154 am__doit:
3155         @echo this is the am__doit target
3156 .PHONY: am__doit
3157 END
3158 # If we don't find an include directive, just comment out the code.
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3160 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3161 am__include="#"
3162 am__quote=
3163 _am_result=none
3164 # First try GNU make style include.
3165 echo "include confinc" > confmf
3166 # Ignore all kinds of additional output from `make'.
3167 case `$am_make -s -f confmf 2> /dev/null` in #(
3168 *the\ am__doit\ target*)
3169   am__include=include
3170   am__quote=
3171   _am_result=GNU
3172   ;;
3173 esac
3174 # Now try BSD make style include.
3175 if test "$am__include" = "#"; then
3176    echo '.include "confinc"' > confmf
3177    case `$am_make -s -f confmf 2> /dev/null` in #(
3178    *the\ am__doit\ target*)
3179      am__include=.include
3180      am__quote="\""
3181      _am_result=BSD
3182      ;;
3183    esac
3184 fi
3185
3186
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3188 $as_echo "$_am_result" >&6; }
3189 rm -f confinc confmf
3190
3191 # Check whether --enable-dependency-tracking was given.
3192 if test "${enable_dependency_tracking+set}" = set; then :
3193   enableval=$enable_dependency_tracking;
3194 fi
3195
3196 if test "x$enable_dependency_tracking" != xno; then
3197   am_depcomp="$ac_aux_dir/depcomp"
3198   AMDEPBACKSLASH='\'
3199   am__nodep='_no'
3200 fi
3201  if test "x$enable_dependency_tracking" != xno; then
3202   AMDEP_TRUE=
3203   AMDEP_FALSE='#'
3204 else
3205   AMDEP_TRUE='#'
3206   AMDEP_FALSE=
3207 fi
3208
3209
3210 ac_ext=c
3211 ac_cpp='$CPP $CPPFLAGS'
3212 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3215 if test -n "$ac_tool_prefix"; then
3216   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3217 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3219 $as_echo_n "checking for $ac_word... " >&6; }
3220 if test "${ac_cv_prog_CC+set}" = set; then :
3221   $as_echo_n "(cached) " >&6
3222 else
3223   if test -n "$CC"; then
3224   ac_cv_prog_CC="$CC" # Let the user override the test.
3225 else
3226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3227 for as_dir in $PATH
3228 do
3229   IFS=$as_save_IFS
3230   test -z "$as_dir" && as_dir=.
3231     for ac_exec_ext in '' $ac_executable_extensions; do
3232   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3233     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3235     break 2
3236   fi
3237 done
3238   done
3239 IFS=$as_save_IFS
3240
3241 fi
3242 fi
3243 CC=$ac_cv_prog_CC
3244 if test -n "$CC"; then
3245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3246 $as_echo "$CC" >&6; }
3247 else
3248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3249 $as_echo "no" >&6; }
3250 fi
3251
3252
3253 fi
3254 if test -z "$ac_cv_prog_CC"; then
3255   ac_ct_CC=$CC
3256   # Extract the first word of "gcc", so it can be a program name with args.
3257 set dummy gcc; ac_word=$2
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3259 $as_echo_n "checking for $ac_word... " >&6; }
3260 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3261   $as_echo_n "(cached) " >&6
3262 else
3263   if test -n "$ac_ct_CC"; then
3264   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3265 else
3266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3267 for as_dir in $PATH
3268 do
3269   IFS=$as_save_IFS
3270   test -z "$as_dir" && as_dir=.
3271     for ac_exec_ext in '' $ac_executable_extensions; do
3272   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3273     ac_cv_prog_ac_ct_CC="gcc"
3274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3275     break 2
3276   fi
3277 done
3278   done
3279 IFS=$as_save_IFS
3280
3281 fi
3282 fi
3283 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3284 if test -n "$ac_ct_CC"; then
3285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3286 $as_echo "$ac_ct_CC" >&6; }
3287 else
3288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3289 $as_echo "no" >&6; }
3290 fi
3291
3292   if test "x$ac_ct_CC" = x; then
3293     CC=""
3294   else
3295     case $cross_compiling:$ac_tool_warned in
3296 yes:)
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3298 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3299 ac_tool_warned=yes ;;
3300 esac
3301     CC=$ac_ct_CC
3302   fi
3303 else
3304   CC="$ac_cv_prog_CC"
3305 fi
3306
3307 if test -z "$CC"; then
3308           if test -n "$ac_tool_prefix"; then
3309     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3310 set dummy ${ac_tool_prefix}cc; ac_word=$2
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3312 $as_echo_n "checking for $ac_word... " >&6; }
3313 if test "${ac_cv_prog_CC+set}" = set; then :
3314   $as_echo_n "(cached) " >&6
3315 else
3316   if test -n "$CC"; then
3317   ac_cv_prog_CC="$CC" # Let the user override the test.
3318 else
3319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3320 for as_dir in $PATH
3321 do
3322   IFS=$as_save_IFS
3323   test -z "$as_dir" && as_dir=.
3324     for ac_exec_ext in '' $ac_executable_extensions; do
3325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3326     ac_cv_prog_CC="${ac_tool_prefix}cc"
3327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3328     break 2
3329   fi
3330 done
3331   done
3332 IFS=$as_save_IFS
3333
3334 fi
3335 fi
3336 CC=$ac_cv_prog_CC
3337 if test -n "$CC"; then
3338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3339 $as_echo "$CC" >&6; }
3340 else
3341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3342 $as_echo "no" >&6; }
3343 fi
3344
3345
3346   fi
3347 fi
3348 if test -z "$CC"; then
3349   # Extract the first word of "cc", so it can be a program name with args.
3350 set dummy cc; ac_word=$2
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3352 $as_echo_n "checking for $ac_word... " >&6; }
3353 if test "${ac_cv_prog_CC+set}" = set; then :
3354   $as_echo_n "(cached) " >&6
3355 else
3356   if test -n "$CC"; then
3357   ac_cv_prog_CC="$CC" # Let the user override the test.
3358 else
3359   ac_prog_rejected=no
3360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3361 for as_dir in $PATH
3362 do
3363   IFS=$as_save_IFS
3364   test -z "$as_dir" && as_dir=.
3365     for ac_exec_ext in '' $ac_executable_extensions; do
3366   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3367     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3368        ac_prog_rejected=yes
3369        continue
3370      fi
3371     ac_cv_prog_CC="cc"
3372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3373     break 2
3374   fi
3375 done
3376   done
3377 IFS=$as_save_IFS
3378
3379 if test $ac_prog_rejected = yes; then
3380   # We found a bogon in the path, so make sure we never use it.
3381   set dummy $ac_cv_prog_CC
3382   shift
3383   if test $# != 0; then
3384     # We chose a different compiler from the bogus one.
3385     # However, it has the same basename, so the bogon will be chosen
3386     # first if we set CC to just the basename; use the full file name.
3387     shift
3388     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3389   fi
3390 fi
3391 fi
3392 fi
3393 CC=$ac_cv_prog_CC
3394 if test -n "$CC"; then
3395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3396 $as_echo "$CC" >&6; }
3397 else
3398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3399 $as_echo "no" >&6; }
3400 fi
3401
3402
3403 fi
3404 if test -z "$CC"; then
3405   if test -n "$ac_tool_prefix"; then
3406   for ac_prog in cl.exe
3407   do
3408     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3409 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3411 $as_echo_n "checking for $ac_word... " >&6; }
3412 if test "${ac_cv_prog_CC+set}" = set; then :
3413   $as_echo_n "(cached) " >&6
3414 else
3415   if test -n "$CC"; then
3416   ac_cv_prog_CC="$CC" # Let the user override the test.
3417 else
3418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3419 for as_dir in $PATH
3420 do
3421   IFS=$as_save_IFS
3422   test -z "$as_dir" && as_dir=.
3423     for ac_exec_ext in '' $ac_executable_extensions; do
3424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3425     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3427     break 2
3428   fi
3429 done
3430   done
3431 IFS=$as_save_IFS
3432
3433 fi
3434 fi
3435 CC=$ac_cv_prog_CC
3436 if test -n "$CC"; then
3437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3438 $as_echo "$CC" >&6; }
3439 else
3440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3441 $as_echo "no" >&6; }
3442 fi
3443
3444
3445     test -n "$CC" && break
3446   done
3447 fi
3448 if test -z "$CC"; then
3449   ac_ct_CC=$CC
3450   for ac_prog in cl.exe
3451 do
3452   # Extract the first word of "$ac_prog", so it can be a program name with args.
3453 set dummy $ac_prog; ac_word=$2
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3455 $as_echo_n "checking for $ac_word... " >&6; }
3456 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3457   $as_echo_n "(cached) " >&6
3458 else
3459   if test -n "$ac_ct_CC"; then
3460   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3461 else
3462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3463 for as_dir in $PATH
3464 do
3465   IFS=$as_save_IFS
3466   test -z "$as_dir" && as_dir=.
3467     for ac_exec_ext in '' $ac_executable_extensions; do
3468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3469     ac_cv_prog_ac_ct_CC="$ac_prog"
3470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3471     break 2
3472   fi
3473 done
3474   done
3475 IFS=$as_save_IFS
3476
3477 fi
3478 fi
3479 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3480 if test -n "$ac_ct_CC"; then
3481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3482 $as_echo "$ac_ct_CC" >&6; }
3483 else
3484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3485 $as_echo "no" >&6; }
3486 fi
3487
3488
3489   test -n "$ac_ct_CC" && break
3490 done
3491
3492   if test "x$ac_ct_CC" = x; then
3493     CC=""
3494   else
3495     case $cross_compiling:$ac_tool_warned in
3496 yes:)
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3498 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3499 ac_tool_warned=yes ;;
3500 esac
3501     CC=$ac_ct_CC
3502   fi
3503 fi
3504
3505 fi
3506
3507
3508 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3509 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3510 as_fn_error "no acceptable C compiler found in \$PATH
3511 See \`config.log' for more details." "$LINENO" 5; }
3512
3513 # Provide some information about the compiler.
3514 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3515 set X $ac_compile
3516 ac_compiler=$2
3517 for ac_option in --version -v -V -qversion; do
3518   { { ac_try="$ac_compiler $ac_option >&5"
3519 case "(($ac_try" in
3520   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3521   *) ac_try_echo=$ac_try;;
3522 esac
3523 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3524 $as_echo "$ac_try_echo"; } >&5
3525   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3526   ac_status=$?
3527   if test -s conftest.err; then
3528     sed '10a\
3529 ... rest of stderr output deleted ...
3530          10q' conftest.err >conftest.er1
3531     cat conftest.er1 >&5
3532     rm -f conftest.er1 conftest.err
3533   fi
3534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3535   test $ac_status = 0; }
3536 done
3537
3538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3539 /* end confdefs.h.  */
3540
3541 int
3542 main ()
3543 {
3544
3545   ;
3546   return 0;
3547 }
3548 _ACEOF
3549 ac_clean_files_save=$ac_clean_files
3550 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3551 # Try to create an executable without -o first, disregard a.out.
3552 # It will help us diagnose broken compilers, and finding out an intuition
3553 # of exeext.
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3555 $as_echo_n "checking for C compiler default output file name... " >&6; }
3556 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3557
3558 # The possible output files:
3559 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3560
3561 ac_rmfiles=
3562 for ac_file in $ac_files
3563 do
3564   case $ac_file in
3565     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3566     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3567   esac
3568 done
3569 rm -f $ac_rmfiles
3570
3571 if { { ac_try="$ac_link_default"
3572 case "(($ac_try" in
3573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3574   *) ac_try_echo=$ac_try;;
3575 esac
3576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3577 $as_echo "$ac_try_echo"; } >&5
3578   (eval "$ac_link_default") 2>&5
3579   ac_status=$?
3580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3581   test $ac_status = 0; }; then :
3582   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3583 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3584 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3585 # so that the user can short-circuit this test for compilers unknown to
3586 # Autoconf.
3587 for ac_file in $ac_files ''
3588 do
3589   test -f "$ac_file" || continue
3590   case $ac_file in
3591     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3592         ;;
3593     [ab].out )
3594         # We found the default executable, but exeext='' is most
3595         # certainly right.
3596         break;;
3597     *.* )
3598         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3599         then :; else
3600            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3601         fi
3602         # We set ac_cv_exeext here because the later test for it is not
3603         # safe: cross compilers may not add the suffix if given an `-o'
3604         # argument, so we may need to know it at that point already.
3605         # Even if this section looks crufty: it has the advantage of
3606         # actually working.
3607         break;;
3608     * )
3609         break;;
3610   esac
3611 done
3612 test "$ac_cv_exeext" = no && ac_cv_exeext=
3613
3614 else
3615   ac_file=''
3616 fi
3617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3618 $as_echo "$ac_file" >&6; }
3619 if test -z "$ac_file"; then :
3620   $as_echo "$as_me: failed program was:" >&5
3621 sed 's/^/| /' conftest.$ac_ext >&5
3622
3623 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3624 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3625 { as_fn_set_status 77
3626 as_fn_error "C compiler cannot create executables
3627 See \`config.log' for more details." "$LINENO" 5; }; }
3628 fi
3629 ac_exeext=$ac_cv_exeext
3630
3631 # Check that the compiler produces executables we can run.  If not, either
3632 # the compiler is broken, or we cross compile.
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3634 $as_echo_n "checking whether the C compiler works... " >&6; }
3635 # If not cross compiling, check that we can run a simple program.
3636 if test "$cross_compiling" != yes; then
3637   if { ac_try='./$ac_file'
3638   { { case "(($ac_try" in
3639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3640   *) ac_try_echo=$ac_try;;
3641 esac
3642 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3643 $as_echo "$ac_try_echo"; } >&5
3644   (eval "$ac_try") 2>&5
3645   ac_status=$?
3646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3647   test $ac_status = 0; }; }; then
3648     cross_compiling=no
3649   else
3650     if test "$cross_compiling" = maybe; then
3651         cross_compiling=yes
3652     else
3653         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3654 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3655 as_fn_error "cannot run C compiled programs.
3656 If you meant to cross compile, use \`--host'.
3657 See \`config.log' for more details." "$LINENO" 5; }
3658     fi
3659   fi
3660 fi
3661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3662 $as_echo "yes" >&6; }
3663
3664 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3665 ac_clean_files=$ac_clean_files_save
3666 # Check that the compiler produces executables we can run.  If not, either
3667 # the compiler is broken, or we cross compile.
3668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3669 $as_echo_n "checking whether we are cross compiling... " >&6; }
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3671 $as_echo "$cross_compiling" >&6; }
3672
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3674 $as_echo_n "checking for suffix of executables... " >&6; }
3675 if { { ac_try="$ac_link"
3676 case "(($ac_try" in
3677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3678   *) ac_try_echo=$ac_try;;
3679 esac
3680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3681 $as_echo "$ac_try_echo"; } >&5
3682   (eval "$ac_link") 2>&5
3683   ac_status=$?
3684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3685   test $ac_status = 0; }; then :
3686   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3687 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3688 # work properly (i.e., refer to `conftest.exe'), while it won't with
3689 # `rm'.
3690 for ac_file in conftest.exe conftest conftest.*; do
3691   test -f "$ac_file" || continue
3692   case $ac_file in
3693     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3694     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3695           break;;
3696     * ) break;;
3697   esac
3698 done
3699 else
3700   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3701 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3702 as_fn_error "cannot compute suffix of executables: cannot compile and link
3703 See \`config.log' for more details." "$LINENO" 5; }
3704 fi
3705 rm -f conftest$ac_cv_exeext
3706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3707 $as_echo "$ac_cv_exeext" >&6; }
3708
3709 rm -f conftest.$ac_ext
3710 EXEEXT=$ac_cv_exeext
3711 ac_exeext=$EXEEXT
3712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3713 $as_echo_n "checking for suffix of object files... " >&6; }
3714 if test "${ac_cv_objext+set}" = set; then :
3715   $as_echo_n "(cached) " >&6
3716 else
3717   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718 /* end confdefs.h.  */
3719
3720 int
3721 main ()
3722 {
3723
3724   ;
3725   return 0;
3726 }
3727 _ACEOF
3728 rm -f conftest.o conftest.obj
3729 if { { ac_try="$ac_compile"
3730 case "(($ac_try" in
3731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3732   *) ac_try_echo=$ac_try;;
3733 esac
3734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3735 $as_echo "$ac_try_echo"; } >&5
3736   (eval "$ac_compile") 2>&5
3737   ac_status=$?
3738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3739   test $ac_status = 0; }; then :
3740   for ac_file in conftest.o conftest.obj conftest.*; do
3741   test -f "$ac_file" || continue;
3742   case $ac_file in
3743     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3744     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3745        break;;
3746   esac
3747 done
3748 else
3749   $as_echo "$as_me: failed program was:" >&5
3750 sed 's/^/| /' conftest.$ac_ext >&5
3751
3752 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3753 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3754 as_fn_error "cannot compute suffix of object files: cannot compile
3755 See \`config.log' for more details." "$LINENO" 5; }
3756 fi
3757 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3758 fi
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3760 $as_echo "$ac_cv_objext" >&6; }
3761 OBJEXT=$ac_cv_objext
3762 ac_objext=$OBJEXT
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3764 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3765 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3766   $as_echo_n "(cached) " >&6
3767 else
3768   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3769 /* end confdefs.h.  */
3770
3771 int
3772 main ()
3773 {
3774 #ifndef __GNUC__
3775        choke me
3776 #endif
3777
3778   ;
3779   return 0;
3780 }
3781 _ACEOF
3782 if ac_fn_c_try_compile "$LINENO"; then :
3783   ac_compiler_gnu=yes
3784 else
3785   ac_compiler_gnu=no
3786 fi
3787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3788 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3789
3790 fi
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3792 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3793 if test $ac_compiler_gnu = yes; then
3794   GCC=yes
3795 else
3796   GCC=
3797 fi
3798 ac_test_CFLAGS=${CFLAGS+set}
3799 ac_save_CFLAGS=$CFLAGS
3800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3801 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3802 if test "${ac_cv_prog_cc_g+set}" = set; then :
3803   $as_echo_n "(cached) " >&6
3804 else
3805   ac_save_c_werror_flag=$ac_c_werror_flag
3806    ac_c_werror_flag=yes
3807    ac_cv_prog_cc_g=no
3808    CFLAGS="-g"
3809    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3810 /* end confdefs.h.  */
3811
3812 int
3813 main ()
3814 {
3815
3816   ;
3817   return 0;
3818 }
3819 _ACEOF
3820 if ac_fn_c_try_compile "$LINENO"; then :
3821   ac_cv_prog_cc_g=yes
3822 else
3823   CFLAGS=""
3824       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3825 /* end confdefs.h.  */
3826
3827 int
3828 main ()
3829 {
3830
3831   ;
3832   return 0;
3833 }
3834 _ACEOF
3835 if ac_fn_c_try_compile "$LINENO"; then :
3836
3837 else
3838   ac_c_werror_flag=$ac_save_c_werror_flag
3839          CFLAGS="-g"
3840          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841 /* end confdefs.h.  */
3842
3843 int
3844 main ()
3845 {
3846
3847   ;
3848   return 0;
3849 }
3850 _ACEOF
3851 if ac_fn_c_try_compile "$LINENO"; then :
3852   ac_cv_prog_cc_g=yes
3853 fi
3854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3855 fi
3856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3857 fi
3858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3859    ac_c_werror_flag=$ac_save_c_werror_flag
3860 fi
3861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3862 $as_echo "$ac_cv_prog_cc_g" >&6; }
3863 if test "$ac_test_CFLAGS" = set; then
3864   CFLAGS=$ac_save_CFLAGS
3865 elif test $ac_cv_prog_cc_g = yes; then
3866   if test "$GCC" = yes; then
3867     CFLAGS="-g -O2"
3868   else
3869     CFLAGS="-g"
3870   fi
3871 else
3872   if test "$GCC" = yes; then
3873     CFLAGS="-O2"
3874   else
3875     CFLAGS=
3876   fi
3877 fi
3878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3879 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3880 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3881   $as_echo_n "(cached) " >&6
3882 else
3883   ac_cv_prog_cc_c89=no
3884 ac_save_CC=$CC
3885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3886 /* end confdefs.h.  */
3887 #include <stdarg.h>
3888 #include <stdio.h>
3889 #include <sys/types.h>
3890 #include <sys/stat.h>
3891 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3892 struct buf { int x; };
3893 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3894 static char *e (p, i)
3895      char **p;
3896      int i;
3897 {
3898   return p[i];
3899 }
3900 static char *f (char * (*g) (char **, int), char **p, ...)
3901 {
3902   char *s;
3903   va_list v;
3904   va_start (v,p);
3905   s = g (p, va_arg (v,int));
3906   va_end (v);
3907   return s;
3908 }
3909
3910 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3911    function prototypes and stuff, but not '\xHH' hex character constants.
3912    These don't provoke an error unfortunately, instead are silently treated
3913    as 'x'.  The following induces an error, until -std is added to get
3914    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3915    array size at least.  It's necessary to write '\x00'==0 to get something
3916    that's true only with -std.  */
3917 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3918
3919 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3920    inside strings and character constants.  */
3921 #define FOO(x) 'x'
3922 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3923
3924 int test (int i, double x);
3925 struct s1 {int (*f) (int a);};
3926 struct s2 {int (*f) (double a);};
3927 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3928 int argc;
3929 char **argv;
3930 int
3931 main ()
3932 {
3933 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3934   ;
3935   return 0;
3936 }
3937 _ACEOF
3938 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3939         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3940 do
3941   CC="$ac_save_CC $ac_arg"
3942   if ac_fn_c_try_compile "$LINENO"; then :
3943   ac_cv_prog_cc_c89=$ac_arg
3944 fi
3945 rm -f core conftest.err conftest.$ac_objext
3946   test "x$ac_cv_prog_cc_c89" != "xno" && break
3947 done
3948 rm -f conftest.$ac_ext
3949 CC=$ac_save_CC
3950
3951 fi
3952 # AC_CACHE_VAL
3953 case "x$ac_cv_prog_cc_c89" in
3954   x)
3955     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3956 $as_echo "none needed" >&6; } ;;
3957   xno)
3958     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3959 $as_echo "unsupported" >&6; } ;;
3960   *)
3961     CC="$CC $ac_cv_prog_cc_c89"
3962     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3963 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3964 esac
3965 if test "x$ac_cv_prog_cc_c89" != xno; then :
3966
3967 fi
3968
3969 ac_ext=c
3970 ac_cpp='$CPP $CPPFLAGS'
3971 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3972 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3973 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3974
3975 depcc="$CC"   am_compiler_list=
3976
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3978 $as_echo_n "checking dependency style of $depcc... " >&6; }
3979 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3980   $as_echo_n "(cached) " >&6
3981 else
3982   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3983   # We make a subdir and do the tests there.  Otherwise we can end up
3984   # making bogus files that we don't know about and never remove.  For
3985   # instance it was reported that on HP-UX the gcc test will end up
3986   # making a dummy file named `D' -- because `-MD' means `put the output
3987   # in D'.
3988   rm -rf conftest.dir
3989   mkdir conftest.dir
3990   # Copy depcomp to subdir because otherwise we won't find it if we're
3991   # using a relative directory.
3992   cp "$am_depcomp" conftest.dir
3993   cd conftest.dir
3994   # We will build objects and dependencies in a subdirectory because
3995   # it helps to detect inapplicable dependency modes.  For instance
3996   # both Tru64's cc and ICC support -MD to output dependencies as a
3997   # side effect of compilation, but ICC will put the dependencies in
3998   # the current directory while Tru64 will put them in the object
3999   # directory.
4000   mkdir sub
4001
4002   am_cv_CC_dependencies_compiler_type=none
4003   if test "$am_compiler_list" = ""; then
4004      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4005   fi
4006   am__universal=false
4007   case " $depcc " in #(
4008      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4009      esac
4010
4011   for depmode in $am_compiler_list; do
4012     # Setup a source with many dependencies, because some compilers
4013     # like to wrap large dependency lists on column 80 (with \), and
4014     # we should not choose a depcomp mode which is confused by this.
4015     #
4016     # We need to recreate these files for each test, as the compiler may
4017     # overwrite some of them when testing with obscure command lines.
4018     # This happens at least with the AIX C compiler.
4019     : > sub/conftest.c
4020     for i in 1 2 3 4 5 6; do
4021       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4022       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4023       # Solaris 8's {/usr,}/bin/sh.
4024       touch sub/conftst$i.h
4025     done
4026     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4027
4028     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4029     # mode.  It turns out that the SunPro C++ compiler does not properly
4030     # handle `-M -o', and we need to detect this.  Also, some Intel
4031     # versions had trouble with output in subdirs
4032     am__obj=sub/conftest.${OBJEXT-o}
4033     am__minus_obj="-o $am__obj"
4034     case $depmode in
4035     gcc)
4036       # This depmode causes a compiler race in universal mode.
4037       test "$am__universal" = false || continue
4038       ;;
4039     nosideeffect)
4040       # after this tag, mechanisms are not by side-effect, so they'll
4041       # only be used when explicitly requested
4042       if test "x$enable_dependency_tracking" = xyes; then
4043         continue
4044       else
4045         break
4046       fi
4047       ;;
4048     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4049       # This compiler won't grok `-c -o', but also, the minuso test has
4050       # not run yet.  These depmodes are late enough in the game, and
4051       # so weak that their functioning should not be impacted.
4052       am__obj=conftest.${OBJEXT-o}
4053       am__minus_obj=
4054       ;;
4055     none) break ;;
4056     esac
4057     if depmode=$depmode \
4058        source=sub/conftest.c object=$am__obj \
4059        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4060        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4061          >/dev/null 2>conftest.err &&
4062        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4063        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4064        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4065        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4066       # icc doesn't choke on unknown options, it will just issue warnings
4067       # or remarks (even with -Werror).  So we grep stderr for any message
4068       # that says an option was ignored or not supported.
4069       # When given -MP, icc 7.0 and 7.1 complain thusly:
4070       #   icc: Command line warning: ignoring option '-M'; no argument required
4071       # The diagnosis changed in icc 8.0:
4072       #   icc: Command line remark: option '-MP' not supported
4073       if (grep 'ignoring option' conftest.err ||
4074           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4075         am_cv_CC_dependencies_compiler_type=$depmode
4076         break
4077       fi
4078     fi
4079   done
4080
4081   cd ..
4082   rm -rf conftest.dir
4083 else
4084   am_cv_CC_dependencies_compiler_type=none
4085 fi
4086
4087 fi
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4089 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4090 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4091
4092  if
4093   test "x$enable_dependency_tracking" != xno \
4094   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4095   am__fastdepCC_TRUE=
4096   am__fastdepCC_FALSE='#'
4097 else
4098   am__fastdepCC_TRUE='#'
4099   am__fastdepCC_FALSE=
4100 fi
4101
4102
4103
4104 ac_ext=c
4105 ac_cpp='$CPP $CPPFLAGS'
4106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4110 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4111 # On Suns, sometimes $CPP names a directory.
4112 if test -n "$CPP" && test -d "$CPP"; then
4113   CPP=
4114 fi
4115 if test -z "$CPP"; then
4116   if test "${ac_cv_prog_CPP+set}" = set; then :
4117   $as_echo_n "(cached) " >&6
4118 else
4119       # Double quotes because CPP needs to be expanded
4120     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4121     do
4122       ac_preproc_ok=false
4123 for ac_c_preproc_warn_flag in '' yes
4124 do
4125   # Use a header file that comes with gcc, so configuring glibc
4126   # with a fresh cross-compiler works.
4127   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4128   # <limits.h> exists even on freestanding compilers.
4129   # On the NeXT, cc -E runs the code through the compiler's parser,
4130   # not just through cpp. "Syntax error" is here to catch this case.
4131   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4132 /* end confdefs.h.  */
4133 #ifdef __STDC__
4134 # include <limits.h>
4135 #else
4136 # include <assert.h>
4137 #endif
4138                      Syntax error
4139 _ACEOF
4140 if ac_fn_c_try_cpp "$LINENO"; then :
4141
4142 else
4143   # Broken: fails on valid input.
4144 continue
4145 fi
4146 rm -f conftest.err conftest.$ac_ext
4147
4148   # OK, works on sane cases.  Now check whether nonexistent headers
4149   # can be detected and how.
4150   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4151 /* end confdefs.h.  */
4152 #include <ac_nonexistent.h>
4153 _ACEOF
4154 if ac_fn_c_try_cpp "$LINENO"; then :
4155   # Broken: success on invalid input.
4156 continue
4157 else
4158   # Passes both tests.
4159 ac_preproc_ok=:
4160 break
4161 fi
4162 rm -f conftest.err conftest.$ac_ext
4163
4164 done
4165 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4166 rm -f conftest.err conftest.$ac_ext
4167 if $ac_preproc_ok; then :
4168   break
4169 fi
4170
4171     done
4172     ac_cv_prog_CPP=$CPP
4173
4174 fi
4175   CPP=$ac_cv_prog_CPP
4176 else
4177   ac_cv_prog_CPP=$CPP
4178 fi
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4180 $as_echo "$CPP" >&6; }
4181 ac_preproc_ok=false
4182 for ac_c_preproc_warn_flag in '' yes
4183 do
4184   # Use a header file that comes with gcc, so configuring glibc
4185   # with a fresh cross-compiler works.
4186   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4187   # <limits.h> exists even on freestanding compilers.
4188   # On the NeXT, cc -E runs the code through the compiler's parser,
4189   # not just through cpp. "Syntax error" is here to catch this case.
4190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4191 /* end confdefs.h.  */
4192 #ifdef __STDC__
4193 # include <limits.h>
4194 #else
4195 # include <assert.h>
4196 #endif
4197                      Syntax error
4198 _ACEOF
4199 if ac_fn_c_try_cpp "$LINENO"; then :
4200
4201 else
4202   # Broken: fails on valid input.
4203 continue
4204 fi
4205 rm -f conftest.err conftest.$ac_ext
4206
4207   # OK, works on sane cases.  Now check whether nonexistent headers
4208   # can be detected and how.
4209   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4210 /* end confdefs.h.  */
4211 #include <ac_nonexistent.h>
4212 _ACEOF
4213 if ac_fn_c_try_cpp "$LINENO"; then :
4214   # Broken: success on invalid input.
4215 continue
4216 else
4217   # Passes both tests.
4218 ac_preproc_ok=:
4219 break
4220 fi
4221 rm -f conftest.err conftest.$ac_ext
4222
4223 done
4224 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4225 rm -f conftest.err conftest.$ac_ext
4226 if $ac_preproc_ok; then :
4227
4228 else
4229   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4230 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4231 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4232 See \`config.log' for more details." "$LINENO" 5; }
4233 fi
4234
4235 ac_ext=c
4236 ac_cpp='$CPP $CPPFLAGS'
4237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4240
4241
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4243 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4244 if test "${ac_cv_path_GREP+set}" = set; then :
4245   $as_echo_n "(cached) " >&6
4246 else
4247   if test -z "$GREP"; then
4248   ac_path_GREP_found=false
4249   # Loop through the user's path and test for each of PROGNAME-LIST
4250   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4252 do
4253   IFS=$as_save_IFS
4254   test -z "$as_dir" && as_dir=.
4255     for ac_prog in grep ggrep; do
4256     for ac_exec_ext in '' $ac_executable_extensions; do
4257       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4258       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4259 # Check for GNU ac_path_GREP and select it if it is found.
4260   # Check for GNU $ac_path_GREP
4261 case `"$ac_path_GREP" --version 2>&1` in
4262 *GNU*)
4263   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4264 *)
4265   ac_count=0
4266   $as_echo_n 0123456789 >"conftest.in"
4267   while :
4268   do
4269     cat "conftest.in" "conftest.in" >"conftest.tmp"
4270     mv "conftest.tmp" "conftest.in"
4271     cp "conftest.in" "conftest.nl"
4272     $as_echo 'GREP' >> "conftest.nl"
4273     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4274     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4275     as_fn_arith $ac_count + 1 && ac_count=$as_val
4276     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4277       # Best one so far, save it but keep looking for a better one
4278       ac_cv_path_GREP="$ac_path_GREP"
4279       ac_path_GREP_max=$ac_count
4280     fi
4281     # 10*(2^10) chars as input seems more than enough
4282     test $ac_count -gt 10 && break
4283   done
4284   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4285 esac
4286
4287       $ac_path_GREP_found && break 3
4288     done
4289   done
4290   done
4291 IFS=$as_save_IFS
4292   if test -z "$ac_cv_path_GREP"; then
4293     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4294   fi
4295 else
4296   ac_cv_path_GREP=$GREP
4297 fi
4298
4299 fi
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4301 $as_echo "$ac_cv_path_GREP" >&6; }
4302  GREP="$ac_cv_path_GREP"
4303
4304
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4306 $as_echo_n "checking for egrep... " >&6; }
4307 if test "${ac_cv_path_EGREP+set}" = set; then :
4308   $as_echo_n "(cached) " >&6
4309 else
4310   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4311    then ac_cv_path_EGREP="$GREP -E"
4312    else
4313      if test -z "$EGREP"; then
4314   ac_path_EGREP_found=false
4315   # Loop through the user's path and test for each of PROGNAME-LIST
4316   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4317 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4318 do
4319   IFS=$as_save_IFS
4320   test -z "$as_dir" && as_dir=.
4321     for ac_prog in egrep; do
4322     for ac_exec_ext in '' $ac_executable_extensions; do
4323       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4324       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4325 # Check for GNU ac_path_EGREP and select it if it is found.
4326   # Check for GNU $ac_path_EGREP
4327 case `"$ac_path_EGREP" --version 2>&1` in
4328 *GNU*)
4329   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4330 *)
4331   ac_count=0
4332   $as_echo_n 0123456789 >"conftest.in"
4333   while :
4334   do
4335     cat "conftest.in" "conftest.in" >"conftest.tmp"
4336     mv "conftest.tmp" "conftest.in"
4337     cp "conftest.in" "conftest.nl"
4338     $as_echo 'EGREP' >> "conftest.nl"
4339     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4340     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4341     as_fn_arith $ac_count + 1 && ac_count=$as_val
4342     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4343       # Best one so far, save it but keep looking for a better one
4344       ac_cv_path_EGREP="$ac_path_EGREP"
4345       ac_path_EGREP_max=$ac_count
4346     fi
4347     # 10*(2^10) chars as input seems more than enough
4348     test $ac_count -gt 10 && break
4349   done
4350   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4351 esac
4352
4353       $ac_path_EGREP_found && break 3
4354     done
4355   done
4356   done
4357 IFS=$as_save_IFS
4358   if test -z "$ac_cv_path_EGREP"; then
4359     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4360   fi
4361 else
4362   ac_cv_path_EGREP=$EGREP
4363 fi
4364
4365    fi
4366 fi
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4368 $as_echo "$ac_cv_path_EGREP" >&6; }
4369  EGREP="$ac_cv_path_EGREP"
4370
4371
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4373 $as_echo_n "checking for ANSI C header files... " >&6; }
4374 if test "${ac_cv_header_stdc+set}" = set; then :
4375   $as_echo_n "(cached) " >&6
4376 else
4377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4378 /* end confdefs.h.  */
4379 #include <stdlib.h>
4380 #include <stdarg.h>
4381 #include <string.h>
4382 #include <float.h>
4383
4384 int
4385 main ()
4386 {
4387
4388   ;
4389   return 0;
4390 }
4391 _ACEOF
4392 if ac_fn_c_try_compile "$LINENO"; then :
4393   ac_cv_header_stdc=yes
4394 else
4395   ac_cv_header_stdc=no
4396 fi
4397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4398
4399 if test $ac_cv_header_stdc = yes; then
4400   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4402 /* end confdefs.h.  */
4403 #include <string.h>
4404
4405 _ACEOF
4406 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4407   $EGREP "memchr" >/dev/null 2>&1; then :
4408
4409 else
4410   ac_cv_header_stdc=no
4411 fi
4412 rm -f conftest*
4413
4414 fi
4415
4416 if test $ac_cv_header_stdc = yes; then
4417   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4418   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4419 /* end confdefs.h.  */
4420 #include <stdlib.h>
4421
4422 _ACEOF
4423 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4424   $EGREP "free" >/dev/null 2>&1; then :
4425
4426 else
4427   ac_cv_header_stdc=no
4428 fi
4429 rm -f conftest*
4430
4431 fi
4432
4433 if test $ac_cv_header_stdc = yes; then
4434   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4435   if test "$cross_compiling" = yes; then :
4436   :
4437 else
4438   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4439 /* end confdefs.h.  */
4440 #include <ctype.h>
4441 #include <stdlib.h>
4442 #if ((' ' & 0x0FF) == 0x020)
4443 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4444 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4445 #else
4446 # define ISLOWER(c) \
4447                    (('a' <= (c) && (c) <= 'i') \
4448                      || ('j' <= (c) && (c) <= 'r') \
4449                      || ('s' <= (c) && (c) <= 'z'))
4450 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4451 #endif
4452
4453 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4454 int
4455 main ()
4456 {
4457   int i;
4458   for (i = 0; i < 256; i++)
4459     if (XOR (islower (i), ISLOWER (i))
4460         || toupper (i) != TOUPPER (i))
4461       return 2;
4462   return 0;
4463 }
4464 _ACEOF
4465 if ac_fn_c_try_run "$LINENO"; then :
4466
4467 else
4468   ac_cv_header_stdc=no
4469 fi
4470 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4471   conftest.$ac_objext conftest.beam conftest.$ac_ext
4472 fi
4473
4474 fi
4475 fi
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4477 $as_echo "$ac_cv_header_stdc" >&6; }
4478 if test $ac_cv_header_stdc = yes; then
4479
4480 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4481
4482 fi
4483
4484 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4485 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4486                   inttypes.h stdint.h unistd.h
4487 do :
4488   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4489 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4490 "
4491 eval as_val=\$$as_ac_Header
4492    if test "x$as_val" = x""yes; then :
4493   cat >>confdefs.h <<_ACEOF
4494 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4495 _ACEOF
4496
4497 fi
4498
4499 done
4500
4501
4502
4503   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4504 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4505   MINIX=yes
4506 else
4507   MINIX=
4508 fi
4509
4510
4511   if test "$MINIX" = yes; then
4512
4513 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4514
4515
4516 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4517
4518
4519 $as_echo "#define _MINIX 1" >>confdefs.h
4520
4521   fi
4522
4523
4524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4525 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4526 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4527   $as_echo_n "(cached) " >&6
4528 else
4529   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4530 /* end confdefs.h.  */
4531
4532 #         define __EXTENSIONS__ 1
4533           $ac_includes_default
4534 int
4535 main ()
4536 {
4537
4538   ;
4539   return 0;
4540 }
4541 _ACEOF
4542 if ac_fn_c_try_compile "$LINENO"; then :
4543   ac_cv_safe_to_define___extensions__=yes
4544 else
4545   ac_cv_safe_to_define___extensions__=no
4546 fi
4547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4548 fi
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4550 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4551   test $ac_cv_safe_to_define___extensions__ = yes &&
4552     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4553
4554   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4555
4556   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4557
4558   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4559
4560   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4561
4562
4563
4564 for ac_func in __secure_getenv
4565 do :
4566   ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
4567 if test "x$ac_cv_func___secure_getenv" = x""yes; then :
4568   cat >>confdefs.h <<_ACEOF
4569 #define HAVE___SECURE_GETENV 1
4570 _ACEOF
4571
4572 fi
4573 done
4574
4575
4576
4577 for ac_func in secure_getenv
4578 do :
4579   ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv"
4580 if test "x$ac_cv_func_secure_getenv" = x""yes; then :
4581   cat >>confdefs.h <<_ACEOF
4582 #define HAVE_SECURE_GETENV 1
4583 _ACEOF
4584
4585 fi
4586 done
4587
4588
4589 # Check for programs.
4590
4591
4592 ac_ext=c
4593 ac_cpp='$CPP $CPPFLAGS'
4594 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4595 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4596 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4597 if test -n "$ac_tool_prefix"; then
4598   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4599 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4601 $as_echo_n "checking for $ac_word... " >&6; }
4602 if test "${ac_cv_prog_CC+set}" = set; then :
4603   $as_echo_n "(cached) " >&6
4604 else
4605   if test -n "$CC"; then
4606   ac_cv_prog_CC="$CC" # Let the user override the test.
4607 else
4608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4609 for as_dir in $PATH
4610 do
4611   IFS=$as_save_IFS
4612   test -z "$as_dir" && as_dir=.
4613     for ac_exec_ext in '' $ac_executable_extensions; do
4614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4615     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4617     break 2
4618   fi
4619 done
4620   done
4621 IFS=$as_save_IFS
4622
4623 fi
4624 fi
4625 CC=$ac_cv_prog_CC
4626 if test -n "$CC"; then
4627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4628 $as_echo "$CC" >&6; }
4629 else
4630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4631 $as_echo "no" >&6; }
4632 fi
4633
4634
4635 fi
4636 if test -z "$ac_cv_prog_CC"; then
4637   ac_ct_CC=$CC
4638   # Extract the first word of "gcc", so it can be a program name with args.
4639 set dummy gcc; ac_word=$2
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4641 $as_echo_n "checking for $ac_word... " >&6; }
4642 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4643   $as_echo_n "(cached) " >&6
4644 else
4645   if test -n "$ac_ct_CC"; then
4646   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4647 else
4648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4649 for as_dir in $PATH
4650 do
4651   IFS=$as_save_IFS
4652   test -z "$as_dir" && as_dir=.
4653     for ac_exec_ext in '' $ac_executable_extensions; do
4654   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4655     ac_cv_prog_ac_ct_CC="gcc"
4656     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4657     break 2
4658   fi
4659 done
4660   done
4661 IFS=$as_save_IFS
4662
4663 fi
4664 fi
4665 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4666 if test -n "$ac_ct_CC"; then
4667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4668 $as_echo "$ac_ct_CC" >&6; }
4669 else
4670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4671 $as_echo "no" >&6; }
4672 fi
4673
4674   if test "x$ac_ct_CC" = x; then
4675     CC=""
4676   else
4677     case $cross_compiling:$ac_tool_warned in
4678 yes:)
4679 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4680 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4681 ac_tool_warned=yes ;;
4682 esac
4683     CC=$ac_ct_CC
4684   fi
4685 else
4686   CC="$ac_cv_prog_CC"
4687 fi
4688
4689 if test -z "$CC"; then
4690           if test -n "$ac_tool_prefix"; then
4691     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4692 set dummy ${ac_tool_prefix}cc; ac_word=$2
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4694 $as_echo_n "checking for $ac_word... " >&6; }
4695 if test "${ac_cv_prog_CC+set}" = set; then :
4696   $as_echo_n "(cached) " >&6
4697 else
4698   if test -n "$CC"; then
4699   ac_cv_prog_CC="$CC" # Let the user override the test.
4700 else
4701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4702 for as_dir in $PATH
4703 do
4704   IFS=$as_save_IFS
4705   test -z "$as_dir" && as_dir=.
4706     for ac_exec_ext in '' $ac_executable_extensions; do
4707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4708     ac_cv_prog_CC="${ac_tool_prefix}cc"
4709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4710     break 2
4711   fi
4712 done
4713   done
4714 IFS=$as_save_IFS
4715
4716 fi
4717 fi
4718 CC=$ac_cv_prog_CC
4719 if test -n "$CC"; then
4720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4721 $as_echo "$CC" >&6; }
4722 else
4723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4724 $as_echo "no" >&6; }
4725 fi
4726
4727
4728   fi
4729 fi
4730 if test -z "$CC"; then
4731   # Extract the first word of "cc", so it can be a program name with args.
4732 set dummy cc; ac_word=$2
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4734 $as_echo_n "checking for $ac_word... " >&6; }
4735 if test "${ac_cv_prog_CC+set}" = set; then :
4736   $as_echo_n "(cached) " >&6
4737 else
4738   if test -n "$CC"; then
4739   ac_cv_prog_CC="$CC" # Let the user override the test.
4740 else
4741   ac_prog_rejected=no
4742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4743 for as_dir in $PATH
4744 do
4745   IFS=$as_save_IFS
4746   test -z "$as_dir" && as_dir=.
4747     for ac_exec_ext in '' $ac_executable_extensions; do
4748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4749     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4750        ac_prog_rejected=yes
4751        continue
4752      fi
4753     ac_cv_prog_CC="cc"
4754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4755     break 2
4756   fi
4757 done
4758   done
4759 IFS=$as_save_IFS
4760
4761 if test $ac_prog_rejected = yes; then
4762   # We found a bogon in the path, so make sure we never use it.
4763   set dummy $ac_cv_prog_CC
4764   shift
4765   if test $# != 0; then
4766     # We chose a different compiler from the bogus one.
4767     # However, it has the same basename, so the bogon will be chosen
4768     # first if we set CC to just the basename; use the full file name.
4769     shift
4770     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4771   fi
4772 fi
4773 fi
4774 fi
4775 CC=$ac_cv_prog_CC
4776 if test -n "$CC"; then
4777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4778 $as_echo "$CC" >&6; }
4779 else
4780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4781 $as_echo "no" >&6; }
4782 fi
4783
4784
4785 fi
4786 if test -z "$CC"; then
4787   if test -n "$ac_tool_prefix"; then
4788   for ac_prog in cl.exe
4789   do
4790     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4791 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4793 $as_echo_n "checking for $ac_word... " >&6; }
4794 if test "${ac_cv_prog_CC+set}" = set; then :
4795   $as_echo_n "(cached) " >&6
4796 else
4797   if test -n "$CC"; then
4798   ac_cv_prog_CC="$CC" # Let the user override the test.
4799 else
4800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4801 for as_dir in $PATH
4802 do
4803   IFS=$as_save_IFS
4804   test -z "$as_dir" && as_dir=.
4805     for ac_exec_ext in '' $ac_executable_extensions; do
4806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4807     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4809     break 2
4810   fi
4811 done
4812   done
4813 IFS=$as_save_IFS
4814
4815 fi
4816 fi
4817 CC=$ac_cv_prog_CC
4818 if test -n "$CC"; then
4819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4820 $as_echo "$CC" >&6; }
4821 else
4822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4823 $as_echo "no" >&6; }
4824 fi
4825
4826
4827     test -n "$CC" && break
4828   done
4829 fi
4830 if test -z "$CC"; then
4831   ac_ct_CC=$CC
4832   for ac_prog in cl.exe
4833 do
4834   # Extract the first word of "$ac_prog", so it can be a program name with args.
4835 set dummy $ac_prog; ac_word=$2
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4837 $as_echo_n "checking for $ac_word... " >&6; }
4838 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4839   $as_echo_n "(cached) " >&6
4840 else
4841   if test -n "$ac_ct_CC"; then
4842   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4843 else
4844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4845 for as_dir in $PATH
4846 do
4847   IFS=$as_save_IFS
4848   test -z "$as_dir" && as_dir=.
4849     for ac_exec_ext in '' $ac_executable_extensions; do
4850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4851     ac_cv_prog_ac_ct_CC="$ac_prog"
4852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4853     break 2
4854   fi
4855 done
4856   done
4857 IFS=$as_save_IFS
4858
4859 fi
4860 fi
4861 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4862 if test -n "$ac_ct_CC"; then
4863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4864 $as_echo "$ac_ct_CC" >&6; }
4865 else
4866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4867 $as_echo "no" >&6; }
4868 fi
4869
4870
4871   test -n "$ac_ct_CC" && break
4872 done
4873
4874   if test "x$ac_ct_CC" = x; then
4875     CC=""
4876   else
4877     case $cross_compiling:$ac_tool_warned in
4878 yes:)
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4880 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4881 ac_tool_warned=yes ;;
4882 esac
4883     CC=$ac_ct_CC
4884   fi
4885 fi
4886
4887 fi
4888
4889
4890 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4891 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4892 as_fn_error "no acceptable C compiler found in \$PATH
4893 See \`config.log' for more details." "$LINENO" 5; }
4894
4895 # Provide some information about the compiler.
4896 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4897 set X $ac_compile
4898 ac_compiler=$2
4899 for ac_option in --version -v -V -qversion; do
4900   { { ac_try="$ac_compiler $ac_option >&5"
4901 case "(($ac_try" in
4902   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4903   *) ac_try_echo=$ac_try;;
4904 esac
4905 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4906 $as_echo "$ac_try_echo"; } >&5
4907   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4908   ac_status=$?
4909   if test -s conftest.err; then
4910     sed '10a\
4911 ... rest of stderr output deleted ...
4912          10q' conftest.err >conftest.er1
4913     cat conftest.er1 >&5
4914     rm -f conftest.er1 conftest.err
4915   fi
4916   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4917   test $ac_status = 0; }
4918 done
4919
4920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4921 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4922 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4923   $as_echo_n "(cached) " >&6
4924 else
4925   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4926 /* end confdefs.h.  */
4927
4928 int
4929 main ()
4930 {
4931 #ifndef __GNUC__
4932        choke me
4933 #endif
4934
4935   ;
4936   return 0;
4937 }
4938 _ACEOF
4939 if ac_fn_c_try_compile "$LINENO"; then :
4940   ac_compiler_gnu=yes
4941 else
4942   ac_compiler_gnu=no
4943 fi
4944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4945 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4946
4947 fi
4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4949 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4950 if test $ac_compiler_gnu = yes; then
4951   GCC=yes
4952 else
4953   GCC=
4954 fi
4955 ac_test_CFLAGS=${CFLAGS+set}
4956 ac_save_CFLAGS=$CFLAGS
4957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4958 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4959 if test "${ac_cv_prog_cc_g+set}" = set; then :
4960   $as_echo_n "(cached) " >&6
4961 else
4962   ac_save_c_werror_flag=$ac_c_werror_flag
4963    ac_c_werror_flag=yes
4964    ac_cv_prog_cc_g=no
4965    CFLAGS="-g"
4966    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4967 /* end confdefs.h.  */
4968
4969 int
4970 main ()
4971 {
4972
4973   ;
4974   return 0;
4975 }
4976 _ACEOF
4977 if ac_fn_c_try_compile "$LINENO"; then :
4978   ac_cv_prog_cc_g=yes
4979 else
4980   CFLAGS=""
4981       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4982 /* end confdefs.h.  */
4983
4984 int
4985 main ()
4986 {
4987
4988   ;
4989   return 0;
4990 }
4991 _ACEOF
4992 if ac_fn_c_try_compile "$LINENO"; then :
4993
4994 else
4995   ac_c_werror_flag=$ac_save_c_werror_flag
4996          CFLAGS="-g"
4997          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4998 /* end confdefs.h.  */
4999
5000 int
5001 main ()
5002 {
5003
5004   ;
5005   return 0;
5006 }
5007 _ACEOF
5008 if ac_fn_c_try_compile "$LINENO"; then :
5009   ac_cv_prog_cc_g=yes
5010 fi
5011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5012 fi
5013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5014 fi
5015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5016    ac_c_werror_flag=$ac_save_c_werror_flag
5017 fi
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5019 $as_echo "$ac_cv_prog_cc_g" >&6; }
5020 if test "$ac_test_CFLAGS" = set; then
5021   CFLAGS=$ac_save_CFLAGS
5022 elif test $ac_cv_prog_cc_g = yes; then
5023   if test "$GCC" = yes; then
5024     CFLAGS="-g -O2"
5025   else
5026     CFLAGS="-g"
5027   fi
5028 else
5029   if test "$GCC" = yes; then
5030     CFLAGS="-O2"
5031   else
5032     CFLAGS=
5033   fi
5034 fi
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5036 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5037 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5038   $as_echo_n "(cached) " >&6
5039 else
5040   ac_cv_prog_cc_c89=no
5041 ac_save_CC=$CC
5042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5043 /* end confdefs.h.  */
5044 #include <stdarg.h>
5045 #include <stdio.h>
5046 #include <sys/types.h>
5047 #include <sys/stat.h>
5048 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5049 struct buf { int x; };
5050 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5051 static char *e (p, i)
5052      char **p;
5053      int i;
5054 {
5055   return p[i];
5056 }
5057 static char *f (char * (*g) (char **, int), char **p, ...)
5058 {
5059   char *s;
5060   va_list v;
5061   va_start (v,p);
5062   s = g (p, va_arg (v,int));
5063   va_end (v);
5064   return s;
5065 }
5066
5067 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5068    function prototypes and stuff, but not '\xHH' hex character constants.
5069    These don't provoke an error unfortunately, instead are silently treated
5070    as 'x'.  The following induces an error, until -std is added to get
5071    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5072    array size at least.  It's necessary to write '\x00'==0 to get something
5073    that's true only with -std.  */
5074 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5075
5076 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5077    inside strings and character constants.  */
5078 #define FOO(x) 'x'
5079 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5080
5081 int test (int i, double x);
5082 struct s1 {int (*f) (int a);};
5083 struct s2 {int (*f) (double a);};
5084 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5085 int argc;
5086 char **argv;
5087 int
5088 main ()
5089 {
5090 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5091   ;
5092   return 0;
5093 }
5094 _ACEOF
5095 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5096         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5097 do
5098   CC="$ac_save_CC $ac_arg"
5099   if ac_fn_c_try_compile "$LINENO"; then :
5100   ac_cv_prog_cc_c89=$ac_arg
5101 fi
5102 rm -f core conftest.err conftest.$ac_objext
5103   test "x$ac_cv_prog_cc_c89" != "xno" && break
5104 done
5105 rm -f conftest.$ac_ext
5106 CC=$ac_save_CC
5107
5108 fi
5109 # AC_CACHE_VAL
5110 case "x$ac_cv_prog_cc_c89" in
5111   x)
5112     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5113 $as_echo "none needed" >&6; } ;;
5114   xno)
5115     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5116 $as_echo "unsupported" >&6; } ;;
5117   *)
5118     CC="$CC $ac_cv_prog_cc_c89"
5119     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5120 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5121 esac
5122 if test "x$ac_cv_prog_cc_c89" != xno; then :
5123
5124 fi
5125
5126 ac_ext=c
5127 ac_cpp='$CPP $CPPFLAGS'
5128 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5129 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5130 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5131
5132 depcc="$CC"   am_compiler_list=
5133
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5135 $as_echo_n "checking dependency style of $depcc... " >&6; }
5136 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5137   $as_echo_n "(cached) " >&6
5138 else
5139   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5140   # We make a subdir and do the tests there.  Otherwise we can end up
5141   # making bogus files that we don't know about and never remove.  For
5142   # instance it was reported that on HP-UX the gcc test will end up
5143   # making a dummy file named `D' -- because `-MD' means `put the output
5144   # in D'.
5145   rm -rf conftest.dir
5146   mkdir conftest.dir
5147   # Copy depcomp to subdir because otherwise we won't find it if we're
5148   # using a relative directory.
5149   cp "$am_depcomp" conftest.dir
5150   cd conftest.dir
5151   # We will build objects and dependencies in a subdirectory because
5152   # it helps to detect inapplicable dependency modes.  For instance
5153   # both Tru64's cc and ICC support -MD to output dependencies as a
5154   # side effect of compilation, but ICC will put the dependencies in
5155   # the current directory while Tru64 will put them in the object
5156   # directory.
5157   mkdir sub
5158
5159   am_cv_CC_dependencies_compiler_type=none
5160   if test "$am_compiler_list" = ""; then
5161      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5162   fi
5163   am__universal=false
5164   case " $depcc " in #(
5165      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5166      esac
5167
5168   for depmode in $am_compiler_list; do
5169     # Setup a source with many dependencies, because some compilers
5170     # like to wrap large dependency lists on column 80 (with \), and
5171     # we should not choose a depcomp mode which is confused by this.
5172     #
5173     # We need to recreate these files for each test, as the compiler may
5174     # overwrite some of them when testing with obscure command lines.
5175     # This happens at least with the AIX C compiler.
5176     : > sub/conftest.c
5177     for i in 1 2 3 4 5 6; do
5178       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5179       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5180       # Solaris 8's {/usr,}/bin/sh.
5181       touch sub/conftst$i.h
5182     done
5183     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5184
5185     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5186     # mode.  It turns out that the SunPro C++ compiler does not properly
5187     # handle `-M -o', and we need to detect this.  Also, some Intel
5188     # versions had trouble with output in subdirs
5189     am__obj=sub/conftest.${OBJEXT-o}
5190     am__minus_obj="-o $am__obj"
5191     case $depmode in
5192     gcc)
5193       # This depmode causes a compiler race in universal mode.
5194       test "$am__universal" = false || continue
5195       ;;
5196     nosideeffect)
5197       # after this tag, mechanisms are not by side-effect, so they'll
5198       # only be used when explicitly requested
5199       if test "x$enable_dependency_tracking" = xyes; then
5200         continue
5201       else
5202         break
5203       fi
5204       ;;
5205     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5206       # This compiler won't grok `-c -o', but also, the minuso test has
5207       # not run yet.  These depmodes are late enough in the game, and
5208       # so weak that their functioning should not be impacted.
5209       am__obj=conftest.${OBJEXT-o}
5210       am__minus_obj=
5211       ;;
5212     none) break ;;
5213     esac
5214     if depmode=$depmode \
5215        source=sub/conftest.c object=$am__obj \
5216        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5217        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5218          >/dev/null 2>conftest.err &&
5219        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5220        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5221        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5222        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5223       # icc doesn't choke on unknown options, it will just issue warnings
5224       # or remarks (even with -Werror).  So we grep stderr for any message
5225       # that says an option was ignored or not supported.
5226       # When given -MP, icc 7.0 and 7.1 complain thusly:
5227       #   icc: Command line warning: ignoring option '-M'; no argument required
5228       # The diagnosis changed in icc 8.0:
5229       #   icc: Command line remark: option '-MP' not supported
5230       if (grep 'ignoring option' conftest.err ||
5231           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5232         am_cv_CC_dependencies_compiler_type=$depmode
5233         break
5234       fi
5235     fi
5236   done
5237
5238   cd ..
5239   rm -rf conftest.dir
5240 else
5241   am_cv_CC_dependencies_compiler_type=none
5242 fi
5243
5244 fi
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5246 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5247 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5248
5249  if
5250   test "x$enable_dependency_tracking" != xno \
5251   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5252   am__fastdepCC_TRUE=
5253   am__fastdepCC_FALSE='#'
5254 else
5255   am__fastdepCC_TRUE='#'
5256   am__fastdepCC_FALSE=
5257 fi
5258
5259
5260 ac_ext=cpp
5261 ac_cpp='$CXXCPP $CPPFLAGS'
5262 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5263 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5264 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5265 if test -z "$CXX"; then
5266   if test -n "$CCC"; then
5267     CXX=$CCC
5268   else
5269     if test -n "$ac_tool_prefix"; then
5270   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5271   do
5272     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5273 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5275 $as_echo_n "checking for $ac_word... " >&6; }
5276 if test "${ac_cv_prog_CXX+set}" = set; then :
5277   $as_echo_n "(cached) " >&6
5278 else
5279   if test -n "$CXX"; then
5280   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5281 else
5282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5283 for as_dir in $PATH
5284 do
5285   IFS=$as_save_IFS
5286   test -z "$as_dir" && as_dir=.
5287     for ac_exec_ext in '' $ac_executable_extensions; do
5288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5289     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5291     break 2
5292   fi
5293 done
5294   done
5295 IFS=$as_save_IFS
5296
5297 fi
5298 fi
5299 CXX=$ac_cv_prog_CXX
5300 if test -n "$CXX"; then
5301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5302 $as_echo "$CXX" >&6; }
5303 else
5304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5305 $as_echo "no" >&6; }
5306 fi
5307
5308
5309     test -n "$CXX" && break
5310   done
5311 fi
5312 if test -z "$CXX"; then
5313   ac_ct_CXX=$CXX
5314   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5315 do
5316   # Extract the first word of "$ac_prog", so it can be a program name with args.
5317 set dummy $ac_prog; ac_word=$2
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5319 $as_echo_n "checking for $ac_word... " >&6; }
5320 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5321   $as_echo_n "(cached) " >&6
5322 else
5323   if test -n "$ac_ct_CXX"; then
5324   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5325 else
5326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5327 for as_dir in $PATH
5328 do
5329   IFS=$as_save_IFS
5330   test -z "$as_dir" && as_dir=.
5331     for ac_exec_ext in '' $ac_executable_extensions; do
5332   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5333     ac_cv_prog_ac_ct_CXX="$ac_prog"
5334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5335     break 2
5336   fi
5337 done
5338   done
5339 IFS=$as_save_IFS
5340
5341 fi
5342 fi
5343 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5344 if test -n "$ac_ct_CXX"; then
5345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5346 $as_echo "$ac_ct_CXX" >&6; }
5347 else
5348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5349 $as_echo "no" >&6; }
5350 fi
5351
5352
5353   test -n "$ac_ct_CXX" && break
5354 done
5355
5356   if test "x$ac_ct_CXX" = x; then
5357     CXX="g++"
5358   else
5359     case $cross_compiling:$ac_tool_warned in
5360 yes:)
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5362 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5363 ac_tool_warned=yes ;;
5364 esac
5365     CXX=$ac_ct_CXX
5366   fi
5367 fi
5368
5369   fi
5370 fi
5371 # Provide some information about the compiler.
5372 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5373 set X $ac_compile
5374 ac_compiler=$2
5375 for ac_option in --version -v -V -qversion; do
5376   { { ac_try="$ac_compiler $ac_option >&5"
5377 case "(($ac_try" in
5378   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5379   *) ac_try_echo=$ac_try;;
5380 esac
5381 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5382 $as_echo "$ac_try_echo"; } >&5
5383   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5384   ac_status=$?
5385   if test -s conftest.err; then
5386     sed '10a\
5387 ... rest of stderr output deleted ...
5388          10q' conftest.err >conftest.er1
5389     cat conftest.er1 >&5
5390     rm -f conftest.er1 conftest.err
5391   fi
5392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5393   test $ac_status = 0; }
5394 done
5395
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5397 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5398 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5399   $as_echo_n "(cached) " >&6
5400 else
5401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5402 /* end confdefs.h.  */
5403
5404 int
5405 main ()
5406 {
5407 #ifndef __GNUC__
5408        choke me
5409 #endif
5410
5411   ;
5412   return 0;
5413 }
5414 _ACEOF
5415 if ac_fn_cxx_try_compile "$LINENO"; then :
5416   ac_compiler_gnu=yes
5417 else
5418   ac_compiler_gnu=no
5419 fi
5420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5421 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5422
5423 fi
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5425 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5426 if test $ac_compiler_gnu = yes; then
5427   GXX=yes
5428 else
5429   GXX=
5430 fi
5431 ac_test_CXXFLAGS=${CXXFLAGS+set}
5432 ac_save_CXXFLAGS=$CXXFLAGS
5433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5434 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5435 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5436   $as_echo_n "(cached) " >&6
5437 else
5438   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5439    ac_cxx_werror_flag=yes
5440    ac_cv_prog_cxx_g=no
5441    CXXFLAGS="-g"
5442    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5443 /* end confdefs.h.  */
5444
5445 int
5446 main ()
5447 {
5448
5449   ;
5450   return 0;
5451 }
5452 _ACEOF
5453 if ac_fn_cxx_try_compile "$LINENO"; then :
5454   ac_cv_prog_cxx_g=yes
5455 else
5456   CXXFLAGS=""
5457       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5458 /* end confdefs.h.  */
5459
5460 int
5461 main ()
5462 {
5463
5464   ;
5465   return 0;
5466 }
5467 _ACEOF
5468 if ac_fn_cxx_try_compile "$LINENO"; then :
5469
5470 else
5471   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5472          CXXFLAGS="-g"
5473          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474 /* end confdefs.h.  */
5475
5476 int
5477 main ()
5478 {
5479
5480   ;
5481   return 0;
5482 }
5483 _ACEOF
5484 if ac_fn_cxx_try_compile "$LINENO"; then :
5485   ac_cv_prog_cxx_g=yes
5486 fi
5487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5488 fi
5489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5490 fi
5491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5492    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5493 fi
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5495 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5496 if test "$ac_test_CXXFLAGS" = set; then
5497   CXXFLAGS=$ac_save_CXXFLAGS
5498 elif test $ac_cv_prog_cxx_g = yes; then
5499   if test "$GXX" = yes; then
5500     CXXFLAGS="-g -O2"
5501   else
5502     CXXFLAGS="-g"
5503   fi
5504 else
5505   if test "$GXX" = yes; then
5506     CXXFLAGS="-O2"
5507   else
5508     CXXFLAGS=
5509   fi
5510 fi
5511 ac_ext=c
5512 ac_cpp='$CPP $CPPFLAGS'
5513 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5514 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5515 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5516
5517 depcc="$CXX"  am_compiler_list=
5518
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5520 $as_echo_n "checking dependency style of $depcc... " >&6; }
5521 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5522   $as_echo_n "(cached) " >&6
5523 else
5524   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5525   # We make a subdir and do the tests there.  Otherwise we can end up
5526   # making bogus files that we don't know about and never remove.  For
5527   # instance it was reported that on HP-UX the gcc test will end up
5528   # making a dummy file named `D' -- because `-MD' means `put the output
5529   # in D'.
5530   rm -rf conftest.dir
5531   mkdir conftest.dir
5532   # Copy depcomp to subdir because otherwise we won't find it if we're
5533   # using a relative directory.
5534   cp "$am_depcomp" conftest.dir
5535   cd conftest.dir
5536   # We will build objects and dependencies in a subdirectory because
5537   # it helps to detect inapplicable dependency modes.  For instance
5538   # both Tru64's cc and ICC support -MD to output dependencies as a
5539   # side effect of compilation, but ICC will put the dependencies in
5540   # the current directory while Tru64 will put them in the object
5541   # directory.
5542   mkdir sub
5543
5544   am_cv_CXX_dependencies_compiler_type=none
5545   if test "$am_compiler_list" = ""; then
5546      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5547   fi
5548   am__universal=false
5549   case " $depcc " in #(
5550      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5551      esac
5552
5553   for depmode in $am_compiler_list; do
5554     # Setup a source with many dependencies, because some compilers
5555     # like to wrap large dependency lists on column 80 (with \), and
5556     # we should not choose a depcomp mode which is confused by this.
5557     #
5558     # We need to recreate these files for each test, as the compiler may
5559     # overwrite some of them when testing with obscure command lines.
5560     # This happens at least with the AIX C compiler.
5561     : > sub/conftest.c
5562     for i in 1 2 3 4 5 6; do
5563       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5564       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5565       # Solaris 8's {/usr,}/bin/sh.
5566       touch sub/conftst$i.h
5567     done
5568     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5569
5570     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5571     # mode.  It turns out that the SunPro C++ compiler does not properly
5572     # handle `-M -o', and we need to detect this.  Also, some Intel
5573     # versions had trouble with output in subdirs
5574     am__obj=sub/conftest.${OBJEXT-o}
5575     am__minus_obj="-o $am__obj"
5576     case $depmode in
5577     gcc)
5578       # This depmode causes a compiler race in universal mode.
5579       test "$am__universal" = false || continue
5580       ;;
5581     nosideeffect)
5582       # after this tag, mechanisms are not by side-effect, so they'll
5583       # only be used when explicitly requested
5584       if test "x$enable_dependency_tracking" = xyes; then
5585         continue
5586       else
5587         break
5588       fi
5589       ;;
5590     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5591       # This compiler won't grok `-c -o', but also, the minuso test has
5592       # not run yet.  These depmodes are late enough in the game, and
5593       # so weak that their functioning should not be impacted.
5594       am__obj=conftest.${OBJEXT-o}
5595       am__minus_obj=
5596       ;;
5597     none) break ;;
5598     esac
5599     if depmode=$depmode \
5600        source=sub/conftest.c object=$am__obj \
5601        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5602        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5603          >/dev/null 2>conftest.err &&
5604        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5605        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5606        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5607        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5608       # icc doesn't choke on unknown options, it will just issue warnings
5609       # or remarks (even with -Werror).  So we grep stderr for any message
5610       # that says an option was ignored or not supported.
5611       # When given -MP, icc 7.0 and 7.1 complain thusly:
5612       #   icc: Command line warning: ignoring option '-M'; no argument required
5613       # The diagnosis changed in icc 8.0:
5614       #   icc: Command line remark: option '-MP' not supported
5615       if (grep 'ignoring option' conftest.err ||
5616           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5617         am_cv_CXX_dependencies_compiler_type=$depmode
5618         break
5619       fi
5620     fi
5621   done
5622
5623   cd ..
5624   rm -rf conftest.dir
5625 else
5626   am_cv_CXX_dependencies_compiler_type=none
5627 fi
5628
5629 fi
5630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5631 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5632 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5633
5634  if
5635   test "x$enable_dependency_tracking" != xno \
5636   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5637   am__fastdepCXX_TRUE=
5638   am__fastdepCXX_FALSE='#'
5639 else
5640   am__fastdepCXX_TRUE='#'
5641   am__fastdepCXX_FALSE=
5642 fi
5643
5644
5645
5646
5647 if test "x$CC" != xcc; then
5648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5649 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5650 else
5651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5652 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5653 fi
5654 set dummy $CC; ac_cc=`$as_echo "$2" |
5655                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5656 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5657   $as_echo_n "(cached) " >&6
5658 else
5659   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5660 /* end confdefs.h.  */
5661
5662 int
5663 main ()
5664 {
5665
5666   ;
5667   return 0;
5668 }
5669 _ACEOF
5670 # Make sure it works both with $CC and with simple cc.
5671 # We do the test twice because some compilers refuse to overwrite an
5672 # existing .o file with -o, though they will create one.
5673 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5674 rm -f conftest2.*
5675 if { { case "(($ac_try" in
5676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5677   *) ac_try_echo=$ac_try;;
5678 esac
5679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5680 $as_echo "$ac_try_echo"; } >&5
5681   (eval "$ac_try") 2>&5
5682   ac_status=$?
5683   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5684   test $ac_status = 0; } &&
5685    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5687   *) ac_try_echo=$ac_try;;
5688 esac
5689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5690 $as_echo "$ac_try_echo"; } >&5
5691   (eval "$ac_try") 2>&5
5692   ac_status=$?
5693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5694   test $ac_status = 0; };
5695 then
5696   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5697   if test "x$CC" != xcc; then
5698     # Test first that cc exists at all.
5699     if { ac_try='cc -c conftest.$ac_ext >&5'
5700   { { case "(($ac_try" in
5701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5702   *) ac_try_echo=$ac_try;;
5703 esac
5704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5705 $as_echo "$ac_try_echo"; } >&5
5706   (eval "$ac_try") 2>&5
5707   ac_status=$?
5708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5709   test $ac_status = 0; }; }; then
5710       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5711       rm -f conftest2.*
5712       if { { case "(($ac_try" in
5713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5714   *) ac_try_echo=$ac_try;;
5715 esac
5716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5717 $as_echo "$ac_try_echo"; } >&5
5718   (eval "$ac_try") 2>&5
5719   ac_status=$?
5720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5721   test $ac_status = 0; } &&
5722          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5724   *) ac_try_echo=$ac_try;;
5725 esac
5726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5727 $as_echo "$ac_try_echo"; } >&5
5728   (eval "$ac_try") 2>&5
5729   ac_status=$?
5730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5731   test $ac_status = 0; };
5732       then
5733         # cc works too.
5734         :
5735       else
5736         # cc exists but doesn't like -o.
5737         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5738       fi
5739     fi
5740   fi
5741 else
5742   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5743 fi
5744 rm -f core conftest*
5745
5746 fi
5747 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5749 $as_echo "yes" >&6; }
5750 else
5751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5752 $as_echo "no" >&6; }
5753
5754 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5755
5756 fi
5757
5758 # FIXME: we rely on the cache variable name because
5759 # there is no other way.
5760 set dummy $CC
5761 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5762 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5763 if test "$am_t" != yes; then
5764    # Losing compiler, so override with the script.
5765    # FIXME: It is wrong to rewrite CC.
5766    # But if we don't then we get into trouble of one sort or another.
5767    # A longer-term fix would be to have automake use am__CC in this case,
5768    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5769    CC="$am_aux_dir/compile $CC"
5770 fi
5771
5772
5773
5774
5775
5776
5777 # Newer automakes demand CCAS and CCASFLAGS.
5778 : ${CCAS='$(CC)'}
5779 : ${CCASFLAGS='$(CFLAGS)'}
5780
5781
5782
5783 if test -n "$ac_tool_prefix"; then
5784   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5785 set dummy ${ac_tool_prefix}as; ac_word=$2
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5787 $as_echo_n "checking for $ac_word... " >&6; }
5788 if test "${ac_cv_prog_AS+set}" = set; then :
5789   $as_echo_n "(cached) " >&6
5790 else
5791   if test -n "$AS"; then
5792   ac_cv_prog_AS="$AS" # Let the user override the test.
5793 else
5794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5795 for as_dir in $PATH
5796 do
5797   IFS=$as_save_IFS
5798   test -z "$as_dir" && as_dir=.
5799     for ac_exec_ext in '' $ac_executable_extensions; do
5800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5801     ac_cv_prog_AS="${ac_tool_prefix}as"
5802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5803     break 2
5804   fi
5805 done
5806   done
5807 IFS=$as_save_IFS
5808
5809 fi
5810 fi
5811 AS=$ac_cv_prog_AS
5812 if test -n "$AS"; then
5813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5814 $as_echo "$AS" >&6; }
5815 else
5816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5817 $as_echo "no" >&6; }
5818 fi
5819
5820
5821 fi
5822 if test -z "$ac_cv_prog_AS"; then
5823   ac_ct_AS=$AS
5824   # Extract the first word of "as", so it can be a program name with args.
5825 set dummy as; ac_word=$2
5826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5827 $as_echo_n "checking for $ac_word... " >&6; }
5828 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5829   $as_echo_n "(cached) " >&6
5830 else
5831   if test -n "$ac_ct_AS"; then
5832   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5833 else
5834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5835 for as_dir in $PATH
5836 do
5837   IFS=$as_save_IFS
5838   test -z "$as_dir" && as_dir=.
5839     for ac_exec_ext in '' $ac_executable_extensions; do
5840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5841     ac_cv_prog_ac_ct_AS="as"
5842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5843     break 2
5844   fi
5845 done
5846   done
5847 IFS=$as_save_IFS
5848
5849 fi
5850 fi
5851 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5852 if test -n "$ac_ct_AS"; then
5853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5854 $as_echo "$ac_ct_AS" >&6; }
5855 else
5856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5857 $as_echo "no" >&6; }
5858 fi
5859
5860   if test "x$ac_ct_AS" = x; then
5861     AS=""
5862   else
5863     case $cross_compiling:$ac_tool_warned in
5864 yes:)
5865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5867 ac_tool_warned=yes ;;
5868 esac
5869     AS=$ac_ct_AS
5870   fi
5871 else
5872   AS="$ac_cv_prog_AS"
5873 fi
5874
5875 if test -n "$ac_tool_prefix"; then
5876   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5877 set dummy ${ac_tool_prefix}ar; ac_word=$2
5878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5879 $as_echo_n "checking for $ac_word... " >&6; }
5880 if test "${ac_cv_prog_AR+set}" = set; then :
5881   $as_echo_n "(cached) " >&6
5882 else
5883   if test -n "$AR"; then
5884   ac_cv_prog_AR="$AR" # Let the user override the test.
5885 else
5886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5887 for as_dir in $PATH
5888 do
5889   IFS=$as_save_IFS
5890   test -z "$as_dir" && as_dir=.
5891     for ac_exec_ext in '' $ac_executable_extensions; do
5892   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5893     ac_cv_prog_AR="${ac_tool_prefix}ar"
5894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5895     break 2
5896   fi
5897 done
5898   done
5899 IFS=$as_save_IFS
5900
5901 fi
5902 fi
5903 AR=$ac_cv_prog_AR
5904 if test -n "$AR"; then
5905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5906 $as_echo "$AR" >&6; }
5907 else
5908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5909 $as_echo "no" >&6; }
5910 fi
5911
5912
5913 fi
5914 if test -z "$ac_cv_prog_AR"; then
5915   ac_ct_AR=$AR
5916   # Extract the first word of "ar", so it can be a program name with args.
5917 set dummy ar; ac_word=$2
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5919 $as_echo_n "checking for $ac_word... " >&6; }
5920 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5921   $as_echo_n "(cached) " >&6
5922 else
5923   if test -n "$ac_ct_AR"; then
5924   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5925 else
5926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5927 for as_dir in $PATH
5928 do
5929   IFS=$as_save_IFS
5930   test -z "$as_dir" && as_dir=.
5931     for ac_exec_ext in '' $ac_executable_extensions; do
5932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5933     ac_cv_prog_ac_ct_AR="ar"
5934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5935     break 2
5936   fi
5937 done
5938   done
5939 IFS=$as_save_IFS
5940
5941 fi
5942 fi
5943 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5944 if test -n "$ac_ct_AR"; then
5945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5946 $as_echo "$ac_ct_AR" >&6; }
5947 else
5948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5949 $as_echo "no" >&6; }
5950 fi
5951
5952   if test "x$ac_ct_AR" = x; then
5953     AR=""
5954   else
5955     case $cross_compiling:$ac_tool_warned in
5956 yes:)
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5959 ac_tool_warned=yes ;;
5960 esac
5961     AR=$ac_ct_AR
5962   fi
5963 else
5964   AR="$ac_cv_prog_AR"
5965 fi
5966
5967 if test -n "$ac_tool_prefix"; then
5968   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5969 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5971 $as_echo_n "checking for $ac_word... " >&6; }
5972 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5973   $as_echo_n "(cached) " >&6
5974 else
5975   if test -n "$RANLIB"; then
5976   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5977 else
5978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5979 for as_dir in $PATH
5980 do
5981   IFS=$as_save_IFS
5982   test -z "$as_dir" && as_dir=.
5983     for ac_exec_ext in '' $ac_executable_extensions; do
5984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5985     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5987     break 2
5988   fi
5989 done
5990   done
5991 IFS=$as_save_IFS
5992
5993 fi
5994 fi
5995 RANLIB=$ac_cv_prog_RANLIB
5996 if test -n "$RANLIB"; then
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5998 $as_echo "$RANLIB" >&6; }
5999 else
6000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6001 $as_echo "no" >&6; }
6002 fi
6003
6004
6005 fi
6006 if test -z "$ac_cv_prog_RANLIB"; then
6007   ac_ct_RANLIB=$RANLIB
6008   # Extract the first word of "ranlib", so it can be a program name with args.
6009 set dummy ranlib; ac_word=$2
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6011 $as_echo_n "checking for $ac_word... " >&6; }
6012 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6013   $as_echo_n "(cached) " >&6
6014 else
6015   if test -n "$ac_ct_RANLIB"; then
6016   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6017 else
6018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6019 for as_dir in $PATH
6020 do
6021   IFS=$as_save_IFS
6022   test -z "$as_dir" && as_dir=.
6023     for ac_exec_ext in '' $ac_executable_extensions; do
6024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6025     ac_cv_prog_ac_ct_RANLIB="ranlib"
6026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6027     break 2
6028   fi
6029 done
6030   done
6031 IFS=$as_save_IFS
6032
6033 fi
6034 fi
6035 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6036 if test -n "$ac_ct_RANLIB"; then
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6038 $as_echo "$ac_ct_RANLIB" >&6; }
6039 else
6040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6041 $as_echo "no" >&6; }
6042 fi
6043
6044   if test "x$ac_ct_RANLIB" = x; then
6045     RANLIB=":"
6046   else
6047     case $cross_compiling:$ac_tool_warned in
6048 yes:)
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6050 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6051 ac_tool_warned=yes ;;
6052 esac
6053     RANLIB=$ac_ct_RANLIB
6054   fi
6055 else
6056   RANLIB="$ac_cv_prog_RANLIB"
6057 fi
6058
6059
6060 # Configure libtool
6061 enable_dlopen=yes
6062
6063
6064
6065 case `pwd` in
6066   *\ * | *\     *)
6067     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6068 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6069 esac
6070
6071
6072
6073 macro_version='2.2.7a'
6074 macro_revision='1.3134'
6075
6076
6077
6078
6079
6080
6081
6082
6083
6084
6085
6086
6087
6088 ltmain="$ac_aux_dir/ltmain.sh"
6089
6090 # Backslashify metacharacters that are still active within
6091 # double-quoted strings.
6092 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6093
6094 # Same as above, but do not quote variable references.
6095 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6096
6097 # Sed substitution to delay expansion of an escaped shell variable in a
6098 # double_quote_subst'ed string.
6099 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6100
6101 # Sed substitution to delay expansion of an escaped single quote.
6102 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6103
6104 # Sed substitution to avoid accidental globbing in evaled expressions
6105 no_glob_subst='s/\*/\\\*/g'
6106
6107 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6108 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6109 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6110
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6112 $as_echo_n "checking how to print strings... " >&6; }
6113 # Test print first, because it will be a builtin if present.
6114 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6115    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6116   ECHO='print -r --'
6117 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6118   ECHO='printf %s\n'
6119 else
6120   # Use this function as a fallback that always works.
6121   func_fallback_echo ()
6122   {
6123     eval 'cat <<_LTECHO_EOF
6124 $1
6125 _LTECHO_EOF'
6126   }
6127   ECHO='func_fallback_echo'
6128 fi
6129
6130 # func_echo_all arg...
6131 # Invoke $ECHO with all args, space-separated.
6132 func_echo_all ()
6133 {
6134     $ECHO ""
6135 }
6136
6137 case "$ECHO" in
6138   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6139 $as_echo "printf" >&6; } ;;
6140   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6141 $as_echo "print -r" >&6; } ;;
6142   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6143 $as_echo "cat" >&6; } ;;
6144 esac
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154
6155
6156
6157
6158
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6160 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6161 if test "${ac_cv_path_SED+set}" = set; then :
6162   $as_echo_n "(cached) " >&6
6163 else
6164             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6165      for ac_i in 1 2 3 4 5 6 7; do
6166        ac_script="$ac_script$as_nl$ac_script"
6167      done
6168      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6169      { ac_script=; unset ac_script;}
6170      if test -z "$SED"; then
6171   ac_path_SED_found=false
6172   # Loop through the user's path and test for each of PROGNAME-LIST
6173   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6174 for as_dir in $PATH
6175 do
6176   IFS=$as_save_IFS
6177   test -z "$as_dir" && as_dir=.
6178     for ac_prog in sed gsed; do
6179     for ac_exec_ext in '' $ac_executable_extensions; do
6180       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6181       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6182 # Check for GNU ac_path_SED and select it if it is found.
6183   # Check for GNU $ac_path_SED
6184 case `"$ac_path_SED" --version 2>&1` in
6185 *GNU*)
6186   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6187 *)
6188   ac_count=0
6189   $as_echo_n 0123456789 >"conftest.in"
6190   while :
6191   do
6192     cat "conftest.in" "conftest.in" >"conftest.tmp"
6193     mv "conftest.tmp" "conftest.in"
6194     cp "conftest.in" "conftest.nl"
6195     $as_echo '' >> "conftest.nl"
6196     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6197     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6198     as_fn_arith $ac_count + 1 && ac_count=$as_val
6199     if test $ac_count -gt ${ac_path_SED_max-0}; then
6200       # Best one so far, save it but keep looking for a better one
6201       ac_cv_path_SED="$ac_path_SED"
6202       ac_path_SED_max=$ac_count
6203     fi
6204     # 10*(2^10) chars as input seems more than enough
6205     test $ac_count -gt 10 && break
6206   done
6207   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6208 esac
6209
6210       $ac_path_SED_found && break 3
6211     done
6212   done
6213   done
6214 IFS=$as_save_IFS
6215   if test -z "$ac_cv_path_SED"; then
6216     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6217   fi
6218 else
6219   ac_cv_path_SED=$SED
6220 fi
6221
6222 fi
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6224 $as_echo "$ac_cv_path_SED" >&6; }
6225  SED="$ac_cv_path_SED"
6226   rm -f conftest.sed
6227
6228 test -z "$SED" && SED=sed
6229 Xsed="$SED -e 1s/^X//"
6230
6231
6232
6233
6234
6235
6236
6237
6238
6239
6240
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6242 $as_echo_n "checking for fgrep... " >&6; }
6243 if test "${ac_cv_path_FGREP+set}" = set; then :
6244   $as_echo_n "(cached) " >&6
6245 else
6246   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6247    then ac_cv_path_FGREP="$GREP -F"
6248    else
6249      if test -z "$FGREP"; then
6250   ac_path_FGREP_found=false
6251   # Loop through the user's path and test for each of PROGNAME-LIST
6252   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6253 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6254 do
6255   IFS=$as_save_IFS
6256   test -z "$as_dir" && as_dir=.
6257     for ac_prog in fgrep; do
6258     for ac_exec_ext in '' $ac_executable_extensions; do
6259       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6260       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6261 # Check for GNU ac_path_FGREP and select it if it is found.
6262   # Check for GNU $ac_path_FGREP
6263 case `"$ac_path_FGREP" --version 2>&1` in
6264 *GNU*)
6265   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6266 *)
6267   ac_count=0
6268   $as_echo_n 0123456789 >"conftest.in"
6269   while :
6270   do
6271     cat "conftest.in" "conftest.in" >"conftest.tmp"
6272     mv "conftest.tmp" "conftest.in"
6273     cp "conftest.in" "conftest.nl"
6274     $as_echo 'FGREP' >> "conftest.nl"
6275     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6276     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6277     as_fn_arith $ac_count + 1 && ac_count=$as_val
6278     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6279       # Best one so far, save it but keep looking for a better one
6280       ac_cv_path_FGREP="$ac_path_FGREP"
6281       ac_path_FGREP_max=$ac_count
6282     fi
6283     # 10*(2^10) chars as input seems more than enough
6284     test $ac_count -gt 10 && break
6285   done
6286   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6287 esac
6288
6289       $ac_path_FGREP_found && break 3
6290     done
6291   done
6292   done
6293 IFS=$as_save_IFS
6294   if test -z "$ac_cv_path_FGREP"; then
6295     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6296   fi
6297 else
6298   ac_cv_path_FGREP=$FGREP
6299 fi
6300
6301    fi
6302 fi
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6304 $as_echo "$ac_cv_path_FGREP" >&6; }
6305  FGREP="$ac_cv_path_FGREP"
6306
6307
6308 test -z "$GREP" && GREP=grep
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328 # Check whether --with-gnu-ld was given.
6329 if test "${with_gnu_ld+set}" = set; then :
6330   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6331 else
6332   with_gnu_ld=no
6333 fi
6334
6335 ac_prog=ld
6336 if test "$GCC" = yes; then
6337   # Check if gcc -print-prog-name=ld gives a path.
6338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6339 $as_echo_n "checking for ld used by $CC... " >&6; }
6340   case $host in
6341   *-*-mingw*)
6342     # gcc leaves a trailing carriage return which upsets mingw
6343     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6344   *)
6345     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6346   esac
6347   case $ac_prog in
6348     # Accept absolute paths.
6349     [\\/]* | ?:[\\/]*)
6350       re_direlt='/[^/][^/]*/\.\./'
6351       # Canonicalize the pathname of ld
6352       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6353       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6354         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6355       done
6356       test -z "$LD" && LD="$ac_prog"
6357       ;;
6358   "")
6359     # If it fails, then pretend we aren't using GCC.
6360     ac_prog=ld
6361     ;;
6362   *)
6363     # If it is relative, then search for the first ld in PATH.
6364     with_gnu_ld=unknown
6365     ;;
6366   esac
6367 elif test "$with_gnu_ld" = yes; then
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6369 $as_echo_n "checking for GNU ld... " >&6; }
6370 else
6371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6372 $as_echo_n "checking for non-GNU ld... " >&6; }
6373 fi
6374 if test "${lt_cv_path_LD+set}" = set; then :
6375   $as_echo_n "(cached) " >&6
6376 else
6377   if test -z "$LD"; then
6378   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6379   for ac_dir in $PATH; do
6380     IFS="$lt_save_ifs"
6381     test -z "$ac_dir" && ac_dir=.
6382     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6383       lt_cv_path_LD="$ac_dir/$ac_prog"
6384       # Check to see if the program is GNU ld.  I'd rather use --version,
6385       # but apparently some variants of GNU ld only accept -v.
6386       # Break only if it was the GNU/non-GNU ld that we prefer.
6387       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6388       *GNU* | *'with BFD'*)
6389         test "$with_gnu_ld" != no && break
6390         ;;
6391       *)
6392         test "$with_gnu_ld" != yes && break
6393         ;;
6394       esac
6395     fi
6396   done
6397   IFS="$lt_save_ifs"
6398 else
6399   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6400 fi
6401 fi
6402
6403 LD="$lt_cv_path_LD"
6404 if test -n "$LD"; then
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6406 $as_echo "$LD" >&6; }
6407 else
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6409 $as_echo "no" >&6; }
6410 fi
6411 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6413 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6414 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6415   $as_echo_n "(cached) " >&6
6416 else
6417   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6418 case `$LD -v 2>&1 </dev/null` in
6419 *GNU* | *'with BFD'*)
6420   lt_cv_prog_gnu_ld=yes
6421   ;;
6422 *)
6423   lt_cv_prog_gnu_ld=no
6424   ;;
6425 esac
6426 fi
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6428 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6429 with_gnu_ld=$lt_cv_prog_gnu_ld
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6440 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6441 if test "${lt_cv_path_NM+set}" = set; then :
6442   $as_echo_n "(cached) " >&6
6443 else
6444   if test -n "$NM"; then
6445   # Let the user override the test.
6446   lt_cv_path_NM="$NM"
6447 else
6448   lt_nm_to_check="${ac_tool_prefix}nm"
6449   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6450     lt_nm_to_check="$lt_nm_to_check nm"
6451   fi
6452   for lt_tmp_nm in $lt_nm_to_check; do
6453     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6454     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6455       IFS="$lt_save_ifs"
6456       test -z "$ac_dir" && ac_dir=.
6457       tmp_nm="$ac_dir/$lt_tmp_nm"
6458       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6459         # Check to see if the nm accepts a BSD-compat flag.
6460         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6461         #   nm: unknown option "B" ignored
6462         # Tru64's nm complains that /dev/null is an invalid object file
6463         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6464         */dev/null* | *'Invalid file or object type'*)
6465           lt_cv_path_NM="$tmp_nm -B"
6466           break
6467           ;;
6468         *)
6469           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6470           */dev/null*)
6471             lt_cv_path_NM="$tmp_nm -p"
6472             break
6473             ;;
6474           *)
6475             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6476             continue # so that we can try to find one that supports BSD flags
6477             ;;
6478           esac
6479           ;;
6480         esac
6481       fi
6482     done
6483     IFS="$lt_save_ifs"
6484   done
6485   : ${lt_cv_path_NM=no}
6486 fi
6487 fi
6488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6489 $as_echo "$lt_cv_path_NM" >&6; }
6490 if test "$lt_cv_path_NM" != "no"; then
6491   NM="$lt_cv_path_NM"
6492 else
6493   # Didn't find any BSD compatible name lister, look for dumpbin.
6494   if test -n "$DUMPBIN"; then :
6495     # Let the user override the test.
6496   else
6497     if test -n "$ac_tool_prefix"; then
6498   for ac_prog in dumpbin "link -dump"
6499   do
6500     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6501 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6503 $as_echo_n "checking for $ac_word... " >&6; }
6504 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6505   $as_echo_n "(cached) " >&6
6506 else
6507   if test -n "$DUMPBIN"; then
6508   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6509 else
6510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6511 for as_dir in $PATH
6512 do
6513   IFS=$as_save_IFS
6514   test -z "$as_dir" && as_dir=.
6515     for ac_exec_ext in '' $ac_executable_extensions; do
6516   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6517     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6518     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6519     break 2
6520   fi
6521 done
6522   done
6523 IFS=$as_save_IFS
6524
6525 fi
6526 fi
6527 DUMPBIN=$ac_cv_prog_DUMPBIN
6528 if test -n "$DUMPBIN"; then
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6530 $as_echo "$DUMPBIN" >&6; }
6531 else
6532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6533 $as_echo "no" >&6; }
6534 fi
6535
6536
6537     test -n "$DUMPBIN" && break
6538   done
6539 fi
6540 if test -z "$DUMPBIN"; then
6541   ac_ct_DUMPBIN=$DUMPBIN
6542   for ac_prog in dumpbin "link -dump"
6543 do
6544   # Extract the first word of "$ac_prog", so it can be a program name with args.
6545 set dummy $ac_prog; ac_word=$2
6546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6547 $as_echo_n "checking for $ac_word... " >&6; }
6548 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6549   $as_echo_n "(cached) " >&6
6550 else
6551   if test -n "$ac_ct_DUMPBIN"; then
6552   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6553 else
6554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6555 for as_dir in $PATH
6556 do
6557   IFS=$as_save_IFS
6558   test -z "$as_dir" && as_dir=.
6559     for ac_exec_ext in '' $ac_executable_extensions; do
6560   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6561     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6563     break 2
6564   fi
6565 done
6566   done
6567 IFS=$as_save_IFS
6568
6569 fi
6570 fi
6571 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6572 if test -n "$ac_ct_DUMPBIN"; then
6573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6574 $as_echo "$ac_ct_DUMPBIN" >&6; }
6575 else
6576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6577 $as_echo "no" >&6; }
6578 fi
6579
6580
6581   test -n "$ac_ct_DUMPBIN" && break
6582 done
6583
6584   if test "x$ac_ct_DUMPBIN" = x; then
6585     DUMPBIN=":"
6586   else
6587     case $cross_compiling:$ac_tool_warned in
6588 yes:)
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6590 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6591 ac_tool_warned=yes ;;
6592 esac
6593     DUMPBIN=$ac_ct_DUMPBIN
6594   fi
6595 fi
6596
6597     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6598     *COFF*)
6599       DUMPBIN="$DUMPBIN -symbols"
6600       ;;
6601     *)
6602       DUMPBIN=:
6603       ;;
6604     esac
6605   fi
6606
6607   if test "$DUMPBIN" != ":"; then
6608     NM="$DUMPBIN"
6609   fi
6610 fi
6611 test -z "$NM" && NM=nm
6612
6613
6614
6615
6616
6617
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6619 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6620 if test "${lt_cv_nm_interface+set}" = set; then :
6621   $as_echo_n "(cached) " >&6
6622 else
6623   lt_cv_nm_interface="BSD nm"
6624   echo "int some_variable = 0;" > conftest.$ac_ext
6625   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6626   (eval "$ac_compile" 2>conftest.err)
6627   cat conftest.err >&5
6628   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6629   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6630   cat conftest.err >&5
6631   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6632   cat conftest.out >&5
6633   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6634     lt_cv_nm_interface="MS dumpbin"
6635   fi
6636   rm -f conftest*
6637 fi
6638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6639 $as_echo "$lt_cv_nm_interface" >&6; }
6640
6641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6642 $as_echo_n "checking whether ln -s works... " >&6; }
6643 LN_S=$as_ln_s
6644 if test "$LN_S" = "ln -s"; then
6645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6646 $as_echo "yes" >&6; }
6647 else
6648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6649 $as_echo "no, using $LN_S" >&6; }
6650 fi
6651
6652 # find the maximum length of command line arguments
6653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6654 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6655 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6656   $as_echo_n "(cached) " >&6
6657 else
6658     i=0
6659   teststring="ABCD"
6660
6661   case $build_os in
6662   msdosdjgpp*)
6663     # On DJGPP, this test can blow up pretty badly due to problems in libc
6664     # (any single argument exceeding 2000 bytes causes a buffer overrun
6665     # during glob expansion).  Even if it were fixed, the result of this
6666     # check would be larger than it should be.
6667     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6668     ;;
6669
6670   gnu*)
6671     # Under GNU Hurd, this test is not required because there is
6672     # no limit to the length of command line arguments.
6673     # Libtool will interpret -1 as no limit whatsoever
6674     lt_cv_sys_max_cmd_len=-1;
6675     ;;
6676
6677   cygwin* | mingw* | cegcc*)
6678     # On Win9x/ME, this test blows up -- it succeeds, but takes
6679     # about 5 minutes as the teststring grows exponentially.
6680     # Worse, since 9x/ME are not pre-emptively multitasking,
6681     # you end up with a "frozen" computer, even though with patience
6682     # the test eventually succeeds (with a max line length of 256k).
6683     # Instead, let's just punt: use the minimum linelength reported by
6684     # all of the supported platforms: 8192 (on NT/2K/XP).
6685     lt_cv_sys_max_cmd_len=8192;
6686     ;;
6687
6688   mint*)
6689     # On MiNT this can take a long time and run out of memory.
6690     lt_cv_sys_max_cmd_len=8192;
6691     ;;
6692
6693   amigaos*)
6694     # On AmigaOS with pdksh, this test takes hours, literally.
6695     # So we just punt and use a minimum line length of 8192.
6696     lt_cv_sys_max_cmd_len=8192;
6697     ;;
6698
6699   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6700     # This has been around since 386BSD, at least.  Likely further.
6701     if test -x /sbin/sysctl; then
6702       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6703     elif test -x /usr/sbin/sysctl; then
6704       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6705     else
6706       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6707     fi
6708     # And add a safety zone
6709     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6710     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6711     ;;
6712
6713   interix*)
6714     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6715     lt_cv_sys_max_cmd_len=196608
6716     ;;
6717
6718   osf*)
6719     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6720     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6721     # nice to cause kernel panics so lets avoid the loop below.
6722     # First set a reasonable default.
6723     lt_cv_sys_max_cmd_len=16384
6724     #
6725     if test -x /sbin/sysconfig; then
6726       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6727         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6728       esac
6729     fi
6730     ;;
6731   sco3.2v5*)
6732     lt_cv_sys_max_cmd_len=102400
6733     ;;
6734   sysv5* | sco5v6* | sysv4.2uw2*)
6735     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6736     if test -n "$kargmax"; then
6737       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6738     else
6739       lt_cv_sys_max_cmd_len=32768
6740     fi
6741     ;;
6742   *)
6743     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6744     if test -n "$lt_cv_sys_max_cmd_len"; then
6745       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6746       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6747     else
6748       # Make teststring a little bigger before we do anything with it.
6749       # a 1K string should be a reasonable start.
6750       for i in 1 2 3 4 5 6 7 8 ; do
6751         teststring=$teststring$teststring
6752       done
6753       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6754       # If test is not a shell built-in, we'll probably end up computing a
6755       # maximum length that is only half of the actual maximum length, but
6756       # we can't tell.
6757       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6758                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6759               test $i != 17 # 1/2 MB should be enough
6760       do
6761         i=`expr $i + 1`
6762         teststring=$teststring$teststring
6763       done
6764       # Only check the string length outside the loop.
6765       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6766       teststring=
6767       # Add a significant safety factor because C++ compilers can tack on
6768       # massive amounts of additional arguments before passing them to the
6769       # linker.  It appears as though 1/2 is a usable value.
6770       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6771     fi
6772     ;;
6773   esac
6774
6775 fi
6776
6777 if test -n $lt_cv_sys_max_cmd_len ; then
6778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6779 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6780 else
6781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6782 $as_echo "none" >&6; }
6783 fi
6784 max_cmd_len=$lt_cv_sys_max_cmd_len
6785
6786
6787
6788
6789
6790
6791 : ${CP="cp -f"}
6792 : ${MV="mv -f"}
6793 : ${RM="rm -f"}
6794
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6796 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6797 # Try some XSI features
6798 xsi_shell=no
6799 ( _lt_dummy="a/b/c"
6800   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6801       = c,a/b,, \
6802     && eval 'test $(( 1 + 1 )) -eq 2 \
6803     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6804   && xsi_shell=yes
6805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6806 $as_echo "$xsi_shell" >&6; }
6807
6808
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6810 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6811 lt_shell_append=no
6812 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6813     >/dev/null 2>&1 \
6814   && lt_shell_append=yes
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6816 $as_echo "$lt_shell_append" >&6; }
6817
6818
6819 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6820   lt_unset=unset
6821 else
6822   lt_unset=false
6823 fi
6824
6825
6826
6827
6828
6829 # test EBCDIC or ASCII
6830 case `echo X|tr X '\101'` in
6831  A) # ASCII based system
6832     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6833   lt_SP2NL='tr \040 \012'
6834   lt_NL2SP='tr \015\012 \040\040'
6835   ;;
6836  *) # EBCDIC based system
6837   lt_SP2NL='tr \100 \n'
6838   lt_NL2SP='tr \r\n \100\100'
6839   ;;
6840 esac
6841
6842
6843
6844
6845
6846
6847
6848
6849
6850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6851 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6852 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6853   $as_echo_n "(cached) " >&6
6854 else
6855   lt_cv_ld_reload_flag='-r'
6856 fi
6857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6858 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6859 reload_flag=$lt_cv_ld_reload_flag
6860 case $reload_flag in
6861 "" | " "*) ;;
6862 *) reload_flag=" $reload_flag" ;;
6863 esac
6864 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6865 case $host_os in
6866   darwin*)
6867     if test "$GCC" = yes; then
6868       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6869     else
6870       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6871     fi
6872     ;;
6873 esac
6874
6875
6876
6877
6878
6879
6880
6881
6882
6883 if test -n "$ac_tool_prefix"; then
6884   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6885 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6887 $as_echo_n "checking for $ac_word... " >&6; }
6888 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6889   $as_echo_n "(cached) " >&6
6890 else
6891   if test -n "$OBJDUMP"; then
6892   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6893 else
6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6895 for as_dir in $PATH
6896 do
6897   IFS=$as_save_IFS
6898   test -z "$as_dir" && as_dir=.
6899     for ac_exec_ext in '' $ac_executable_extensions; do
6900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6901     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6903     break 2
6904   fi
6905 done
6906   done
6907 IFS=$as_save_IFS
6908
6909 fi
6910 fi
6911 OBJDUMP=$ac_cv_prog_OBJDUMP
6912 if test -n "$OBJDUMP"; then
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6914 $as_echo "$OBJDUMP" >&6; }
6915 else
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6917 $as_echo "no" >&6; }
6918 fi
6919
6920
6921 fi
6922 if test -z "$ac_cv_prog_OBJDUMP"; then
6923   ac_ct_OBJDUMP=$OBJDUMP
6924   # Extract the first word of "objdump", so it can be a program name with args.
6925 set dummy objdump; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6929   $as_echo_n "(cached) " >&6
6930 else
6931   if test -n "$ac_ct_OBJDUMP"; then
6932   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6936 do
6937   IFS=$as_save_IFS
6938   test -z "$as_dir" && as_dir=.
6939     for ac_exec_ext in '' $ac_executable_extensions; do
6940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6941     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943     break 2
6944   fi
6945 done
6946   done
6947 IFS=$as_save_IFS
6948
6949 fi
6950 fi
6951 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6952 if test -n "$ac_ct_OBJDUMP"; then
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6954 $as_echo "$ac_ct_OBJDUMP" >&6; }
6955 else
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6958 fi
6959
6960   if test "x$ac_ct_OBJDUMP" = x; then
6961     OBJDUMP="false"
6962   else
6963     case $cross_compiling:$ac_tool_warned in
6964 yes:)
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6967 ac_tool_warned=yes ;;
6968 esac
6969     OBJDUMP=$ac_ct_OBJDUMP
6970   fi
6971 else
6972   OBJDUMP="$ac_cv_prog_OBJDUMP"
6973 fi
6974
6975 test -z "$OBJDUMP" && OBJDUMP=objdump
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6986 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6987 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6988   $as_echo_n "(cached) " >&6
6989 else
6990   lt_cv_file_magic_cmd='$MAGIC_CMD'
6991 lt_cv_file_magic_test_file=
6992 lt_cv_deplibs_check_method='unknown'
6993 # Need to set the preceding variable on all platforms that support
6994 # interlibrary dependencies.
6995 # 'none' -- dependencies not supported.
6996 # `unknown' -- same as none, but documents that we really don't know.
6997 # 'pass_all' -- all dependencies passed with no checks.
6998 # 'test_compile' -- check by making test program.
6999 # 'file_magic [[regex]]' -- check by looking for files in library path
7000 # which responds to the $file_magic_cmd with a given extended regex.
7001 # If you have `file' or equivalent on your system and you're not sure
7002 # whether `pass_all' will *always* work, you probably want this one.
7003
7004 case $host_os in
7005 aix[4-9]*)
7006   lt_cv_deplibs_check_method=pass_all
7007   ;;
7008
7009 beos*)
7010   lt_cv_deplibs_check_method=pass_all
7011   ;;
7012
7013 bsdi[45]*)
7014   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7015   lt_cv_file_magic_cmd='/usr/bin/file -L'
7016   lt_cv_file_magic_test_file=/shlib/libc.so
7017   ;;
7018
7019 cygwin*)
7020   # func_win32_libid is a shell function defined in ltmain.sh
7021   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7022   lt_cv_file_magic_cmd='func_win32_libid'
7023   ;;
7024
7025 mingw* | pw32*)
7026   # Base MSYS/MinGW do not provide the 'file' command needed by
7027   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7028   # unless we find 'file', for example because we are cross-compiling.
7029   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7030   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7031     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7032     lt_cv_file_magic_cmd='func_win32_libid'
7033   else
7034     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7035     lt_cv_file_magic_cmd='$OBJDUMP -f'
7036   fi
7037   ;;
7038
7039 cegcc*)
7040   # use the weaker test based on 'objdump'. See mingw*.
7041   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7042   lt_cv_file_magic_cmd='$OBJDUMP -f'
7043   ;;
7044
7045 darwin* | rhapsody*)
7046   lt_cv_deplibs_check_method=pass_all
7047   ;;
7048
7049 freebsd* | dragonfly*)
7050   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7051     case $host_cpu in
7052     i*86 )
7053       # Not sure whether the presence of OpenBSD here was a mistake.
7054       # Let's accept both of them until this is cleared up.
7055       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7056       lt_cv_file_magic_cmd=/usr/bin/file
7057       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7058       ;;
7059     esac
7060   else
7061     lt_cv_deplibs_check_method=pass_all
7062   fi
7063   ;;
7064
7065 gnu*)
7066   lt_cv_deplibs_check_method=pass_all
7067   ;;
7068
7069 haiku*)
7070   lt_cv_deplibs_check_method=pass_all
7071   ;;
7072
7073 hpux10.20* | hpux11*)
7074   lt_cv_file_magic_cmd=/usr/bin/file
7075   case $host_cpu in
7076   ia64*)
7077     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7078     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7079     ;;
7080   hppa*64*)
7081     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7082     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7083     ;;
7084   *)
7085     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7086     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7087     ;;
7088   esac
7089   ;;
7090
7091 interix[3-9]*)
7092   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7093   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7094   ;;
7095
7096 irix5* | irix6* | nonstopux*)
7097   case $LD in
7098   *-32|*"-32 ") libmagic=32-bit;;
7099   *-n32|*"-n32 ") libmagic=N32;;
7100   *-64|*"-64 ") libmagic=64-bit;;
7101   *) libmagic=never-match;;
7102   esac
7103   lt_cv_deplibs_check_method=pass_all
7104   ;;
7105
7106 # This must be Linux ELF.
7107 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7108   lt_cv_deplibs_check_method=pass_all
7109   ;;
7110
7111 netbsd*)
7112   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7113     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7114   else
7115     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7116   fi
7117   ;;
7118
7119 newos6*)
7120   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7121   lt_cv_file_magic_cmd=/usr/bin/file
7122   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7123   ;;
7124
7125 *nto* | *qnx*)
7126   lt_cv_deplibs_check_method=pass_all
7127   ;;
7128
7129 openbsd*)
7130   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7131     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7132   else
7133     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7134   fi
7135   ;;
7136
7137 osf3* | osf4* | osf5*)
7138   lt_cv_deplibs_check_method=pass_all
7139   ;;
7140
7141 rdos*)
7142   lt_cv_deplibs_check_method=pass_all
7143   ;;
7144
7145 solaris*)
7146   lt_cv_deplibs_check_method=pass_all
7147   ;;
7148
7149 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7150   lt_cv_deplibs_check_method=pass_all
7151   ;;
7152
7153 sysv4 | sysv4.3*)
7154   case $host_vendor in
7155   motorola)
7156     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]'
7157     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7158     ;;
7159   ncr)
7160     lt_cv_deplibs_check_method=pass_all
7161     ;;
7162   sequent)
7163     lt_cv_file_magic_cmd='/bin/file'
7164     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7165     ;;
7166   sni)
7167     lt_cv_file_magic_cmd='/bin/file'
7168     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7169     lt_cv_file_magic_test_file=/lib/libc.so
7170     ;;
7171   siemens)
7172     lt_cv_deplibs_check_method=pass_all
7173     ;;
7174   pc)
7175     lt_cv_deplibs_check_method=pass_all
7176     ;;
7177   esac
7178   ;;
7179
7180 tpf*)
7181   lt_cv_deplibs_check_method=pass_all
7182   ;;
7183 esac
7184
7185 fi
7186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7187 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7188 file_magic_cmd=$lt_cv_file_magic_cmd
7189 deplibs_check_method=$lt_cv_deplibs_check_method
7190 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203 if test -n "$ac_tool_prefix"; then
7204   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7205 set dummy ${ac_tool_prefix}ar; ac_word=$2
7206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7207 $as_echo_n "checking for $ac_word... " >&6; }
7208 if test "${ac_cv_prog_AR+set}" = set; then :
7209   $as_echo_n "(cached) " >&6
7210 else
7211   if test -n "$AR"; then
7212   ac_cv_prog_AR="$AR" # Let the user override the test.
7213 else
7214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7215 for as_dir in $PATH
7216 do
7217   IFS=$as_save_IFS
7218   test -z "$as_dir" && as_dir=.
7219     for ac_exec_ext in '' $ac_executable_extensions; do
7220   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7221     ac_cv_prog_AR="${ac_tool_prefix}ar"
7222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7223     break 2
7224   fi
7225 done
7226   done
7227 IFS=$as_save_IFS
7228
7229 fi
7230 fi
7231 AR=$ac_cv_prog_AR
7232 if test -n "$AR"; then
7233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7234 $as_echo "$AR" >&6; }
7235 else
7236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7237 $as_echo "no" >&6; }
7238 fi
7239
7240
7241 fi
7242 if test -z "$ac_cv_prog_AR"; then
7243   ac_ct_AR=$AR
7244   # Extract the first word of "ar", so it can be a program name with args.
7245 set dummy ar; ac_word=$2
7246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7247 $as_echo_n "checking for $ac_word... " >&6; }
7248 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7249   $as_echo_n "(cached) " >&6
7250 else
7251   if test -n "$ac_ct_AR"; then
7252   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7253 else
7254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7255 for as_dir in $PATH
7256 do
7257   IFS=$as_save_IFS
7258   test -z "$as_dir" && as_dir=.
7259     for ac_exec_ext in '' $ac_executable_extensions; do
7260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7261     ac_cv_prog_ac_ct_AR="ar"
7262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7263     break 2
7264   fi
7265 done
7266   done
7267 IFS=$as_save_IFS
7268
7269 fi
7270 fi
7271 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7272 if test -n "$ac_ct_AR"; then
7273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7274 $as_echo "$ac_ct_AR" >&6; }
7275 else
7276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7277 $as_echo "no" >&6; }
7278 fi
7279
7280   if test "x$ac_ct_AR" = x; then
7281     AR="false"
7282   else
7283     case $cross_compiling:$ac_tool_warned in
7284 yes:)
7285 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7286 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7287 ac_tool_warned=yes ;;
7288 esac
7289     AR=$ac_ct_AR
7290   fi
7291 else
7292   AR="$ac_cv_prog_AR"
7293 fi
7294
7295 test -z "$AR" && AR=ar
7296 test -z "$AR_FLAGS" && AR_FLAGS=cru
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308 if test -n "$ac_tool_prefix"; then
7309   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7310 set dummy ${ac_tool_prefix}strip; ac_word=$2
7311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7312 $as_echo_n "checking for $ac_word... " >&6; }
7313 if test "${ac_cv_prog_STRIP+set}" = set; then :
7314   $as_echo_n "(cached) " >&6
7315 else
7316   if test -n "$STRIP"; then
7317   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7318 else
7319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7320 for as_dir in $PATH
7321 do
7322   IFS=$as_save_IFS
7323   test -z "$as_dir" && as_dir=.
7324     for ac_exec_ext in '' $ac_executable_extensions; do
7325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7326     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7328     break 2
7329   fi
7330 done
7331   done
7332 IFS=$as_save_IFS
7333
7334 fi
7335 fi
7336 STRIP=$ac_cv_prog_STRIP
7337 if test -n "$STRIP"; then
7338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7339 $as_echo "$STRIP" >&6; }
7340 else
7341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7342 $as_echo "no" >&6; }
7343 fi
7344
7345
7346 fi
7347 if test -z "$ac_cv_prog_STRIP"; then
7348   ac_ct_STRIP=$STRIP
7349   # Extract the first word of "strip", so it can be a program name with args.
7350 set dummy strip; ac_word=$2
7351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7352 $as_echo_n "checking for $ac_word... " >&6; }
7353 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7354   $as_echo_n "(cached) " >&6
7355 else
7356   if test -n "$ac_ct_STRIP"; then
7357   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7358 else
7359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7360 for as_dir in $PATH
7361 do
7362   IFS=$as_save_IFS
7363   test -z "$as_dir" && as_dir=.
7364     for ac_exec_ext in '' $ac_executable_extensions; do
7365   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7366     ac_cv_prog_ac_ct_STRIP="strip"
7367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7368     break 2
7369   fi
7370 done
7371   done
7372 IFS=$as_save_IFS
7373
7374 fi
7375 fi
7376 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7377 if test -n "$ac_ct_STRIP"; then
7378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7379 $as_echo "$ac_ct_STRIP" >&6; }
7380 else
7381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7382 $as_echo "no" >&6; }
7383 fi
7384
7385   if test "x$ac_ct_STRIP" = x; then
7386     STRIP=":"
7387   else
7388     case $cross_compiling:$ac_tool_warned in
7389 yes:)
7390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7391 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7392 ac_tool_warned=yes ;;
7393 esac
7394     STRIP=$ac_ct_STRIP
7395   fi
7396 else
7397   STRIP="$ac_cv_prog_STRIP"
7398 fi
7399
7400 test -z "$STRIP" && STRIP=:
7401
7402
7403
7404
7405
7406
7407 if test -n "$ac_tool_prefix"; then
7408   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7409 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7411 $as_echo_n "checking for $ac_word... " >&6; }
7412 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7413   $as_echo_n "(cached) " >&6
7414 else
7415   if test -n "$RANLIB"; then
7416   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7417 else
7418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7419 for as_dir in $PATH
7420 do
7421   IFS=$as_save_IFS
7422   test -z "$as_dir" && as_dir=.
7423     for ac_exec_ext in '' $ac_executable_extensions; do
7424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7425     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7427     break 2
7428   fi
7429 done
7430   done
7431 IFS=$as_save_IFS
7432
7433 fi
7434 fi
7435 RANLIB=$ac_cv_prog_RANLIB
7436 if test -n "$RANLIB"; then
7437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7438 $as_echo "$RANLIB" >&6; }
7439 else
7440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7441 $as_echo "no" >&6; }
7442 fi
7443
7444
7445 fi
7446 if test -z "$ac_cv_prog_RANLIB"; then
7447   ac_ct_RANLIB=$RANLIB
7448   # Extract the first word of "ranlib", so it can be a program name with args.
7449 set dummy ranlib; ac_word=$2
7450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7451 $as_echo_n "checking for $ac_word... " >&6; }
7452 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7453   $as_echo_n "(cached) " >&6
7454 else
7455   if test -n "$ac_ct_RANLIB"; then
7456   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7457 else
7458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7459 for as_dir in $PATH
7460 do
7461   IFS=$as_save_IFS
7462   test -z "$as_dir" && as_dir=.
7463     for ac_exec_ext in '' $ac_executable_extensions; do
7464   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7465     ac_cv_prog_ac_ct_RANLIB="ranlib"
7466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7467     break 2
7468   fi
7469 done
7470   done
7471 IFS=$as_save_IFS
7472
7473 fi
7474 fi
7475 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7476 if test -n "$ac_ct_RANLIB"; then
7477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7478 $as_echo "$ac_ct_RANLIB" >&6; }
7479 else
7480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7481 $as_echo "no" >&6; }
7482 fi
7483
7484   if test "x$ac_ct_RANLIB" = x; then
7485     RANLIB=":"
7486   else
7487     case $cross_compiling:$ac_tool_warned in
7488 yes:)
7489 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7490 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7491 ac_tool_warned=yes ;;
7492 esac
7493     RANLIB=$ac_ct_RANLIB
7494   fi
7495 else
7496   RANLIB="$ac_cv_prog_RANLIB"
7497 fi
7498
7499 test -z "$RANLIB" && RANLIB=:
7500
7501
7502
7503
7504
7505
7506 # Determine commands to create old-style static archives.
7507 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7508 old_postinstall_cmds='chmod 644 $oldlib'
7509 old_postuninstall_cmds=
7510
7511 if test -n "$RANLIB"; then
7512   case $host_os in
7513   openbsd*)
7514     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7515     ;;
7516   *)
7517     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7518     ;;
7519   esac
7520   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7521 fi
7522
7523 case $host_os in
7524   darwin*)
7525     lock_old_archive_extraction=yes ;;
7526   *)
7527     lock_old_archive_extraction=no ;;
7528 esac
7529
7530
7531
7532
7533
7534
7535
7536
7537
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568 # If no C compiler was specified, use CC.
7569 LTCC=${LTCC-"$CC"}
7570
7571 # If no C compiler flags were specified, use CFLAGS.
7572 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7573
7574 # Allow CC to be a program name with arguments.
7575 compiler=$CC
7576
7577
7578 # Check for command to grab the raw symbol name followed by C symbol from nm.
7579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7580 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7581 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7582   $as_echo_n "(cached) " >&6
7583 else
7584
7585 # These are sane defaults that work on at least a few old systems.
7586 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7587
7588 # Character class describing NM global symbol codes.
7589 symcode='[BCDEGRST]'
7590
7591 # Regexp to match symbols that can be accessed directly from C.
7592 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7593
7594 # Define system-specific variables.
7595 case $host_os in
7596 aix*)
7597   symcode='[BCDT]'
7598   ;;
7599 cygwin* | mingw* | pw32* | cegcc*)
7600   symcode='[ABCDGISTW]'
7601   ;;
7602 hpux*)
7603   if test "$host_cpu" = ia64; then
7604     symcode='[ABCDEGRST]'
7605   fi
7606   ;;
7607 irix* | nonstopux*)
7608   symcode='[BCDEGRST]'
7609   ;;
7610 osf*)
7611   symcode='[BCDEGQRST]'
7612   ;;
7613 solaris*)
7614   symcode='[BDRT]'
7615   ;;
7616 sco3.2v5*)
7617   symcode='[DT]'
7618   ;;
7619 sysv4.2uw2*)
7620   symcode='[DT]'
7621   ;;
7622 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7623   symcode='[ABDT]'
7624   ;;
7625 sysv4)
7626   symcode='[DFNSTU]'
7627   ;;
7628 esac
7629
7630 # If we're using GNU nm, then use its standard symbol codes.
7631 case `$NM -V 2>&1` in
7632 *GNU* | *'with BFD'*)
7633   symcode='[ABCDGIRSTW]' ;;
7634 esac
7635
7636 # Transform an extracted symbol line into a proper C declaration.
7637 # Some systems (esp. on ia64) link data and code symbols differently,
7638 # so use this general approach.
7639 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7640
7641 # Transform an extracted symbol line into symbol name and symbol address
7642 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7643 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'"
7644
7645 # Handle CRLF in mingw tool chain
7646 opt_cr=
7647 case $build_os in
7648 mingw*)
7649   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7650   ;;
7651 esac
7652
7653 # Try without a prefix underscore, then with it.
7654 for ac_symprfx in "" "_"; do
7655
7656   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7657   symxfrm="\\1 $ac_symprfx\\2 \\2"
7658
7659   # Write the raw and C identifiers.
7660   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7661     # Fake it for dumpbin and say T for any non-static function
7662     # and D for any global variable.
7663     # Also find C++ and __fastcall symbols from MSVC++,
7664     # which start with @ or ?.
7665     lt_cv_sys_global_symbol_pipe="$AWK '"\
7666 "     {last_section=section; section=\$ 3};"\
7667 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7668 "     \$ 0!~/External *\|/{next};"\
7669 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7670 "     {if(hide[section]) next};"\
7671 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7672 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7673 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7674 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7675 "     ' prfx=^$ac_symprfx"
7676   else
7677     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7678   fi
7679
7680   # Check to see that the pipe works correctly.
7681   pipe_works=no
7682
7683   rm -f conftest*
7684   cat > conftest.$ac_ext <<_LT_EOF
7685 #ifdef __cplusplus
7686 extern "C" {
7687 #endif
7688 char nm_test_var;
7689 void nm_test_func(void);
7690 void nm_test_func(void){}
7691 #ifdef __cplusplus
7692 }
7693 #endif
7694 int main(){nm_test_var='a';nm_test_func();return(0);}
7695 _LT_EOF
7696
7697   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7698   (eval $ac_compile) 2>&5
7699   ac_status=$?
7700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7701   test $ac_status = 0; }; then
7702     # Now try to grab the symbols.
7703     nlist=conftest.nm
7704     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7705   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7706   ac_status=$?
7707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7708   test $ac_status = 0; } && test -s "$nlist"; then
7709       # Try sorting and uniquifying the output.
7710       if sort "$nlist" | uniq > "$nlist"T; then
7711         mv -f "$nlist"T "$nlist"
7712       else
7713         rm -f "$nlist"T
7714       fi
7715
7716       # Make sure that we snagged all the symbols we need.
7717       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7718         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7719           cat <<_LT_EOF > conftest.$ac_ext
7720 #ifdef __cplusplus
7721 extern "C" {
7722 #endif
7723
7724 _LT_EOF
7725           # Now generate the symbol file.
7726           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7727
7728           cat <<_LT_EOF >> conftest.$ac_ext
7729
7730 /* The mapping between symbol names and symbols.  */
7731 const struct {
7732   const char *name;
7733   void       *address;
7734 }
7735 lt__PROGRAM__LTX_preloaded_symbols[] =
7736 {
7737   { "@PROGRAM@", (void *) 0 },
7738 _LT_EOF
7739           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7740           cat <<\_LT_EOF >> conftest.$ac_ext
7741   {0, (void *) 0}
7742 };
7743
7744 /* This works around a problem in FreeBSD linker */
7745 #ifdef FREEBSD_WORKAROUND
7746 static const void *lt_preloaded_setup() {
7747   return lt__PROGRAM__LTX_preloaded_symbols;
7748 }
7749 #endif
7750
7751 #ifdef __cplusplus
7752 }
7753 #endif
7754 _LT_EOF
7755           # Now try linking the two files.
7756           mv conftest.$ac_objext conftstm.$ac_objext
7757           lt_save_LIBS="$LIBS"
7758           lt_save_CFLAGS="$CFLAGS"
7759           LIBS="conftstm.$ac_objext"
7760           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7761           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7762   (eval $ac_link) 2>&5
7763   ac_status=$?
7764   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7765   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7766             pipe_works=yes
7767           fi
7768           LIBS="$lt_save_LIBS"
7769           CFLAGS="$lt_save_CFLAGS"
7770         else
7771           echo "cannot find nm_test_func in $nlist" >&5
7772         fi
7773       else
7774         echo "cannot find nm_test_var in $nlist" >&5
7775       fi
7776     else
7777       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7778     fi
7779   else
7780     echo "$progname: failed program was:" >&5
7781     cat conftest.$ac_ext >&5
7782   fi
7783   rm -rf conftest* conftst*
7784
7785   # Do not use the global_symbol_pipe unless it works.
7786   if test "$pipe_works" = yes; then
7787     break
7788   else
7789     lt_cv_sys_global_symbol_pipe=
7790   fi
7791 done
7792
7793 fi
7794
7795 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7796   lt_cv_sys_global_symbol_to_cdecl=
7797 fi
7798 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7800 $as_echo "failed" >&6; }
7801 else
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7803 $as_echo "ok" >&6; }
7804 fi
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827 # Check whether --enable-libtool-lock was given.
7828 if test "${enable_libtool_lock+set}" = set; then :
7829   enableval=$enable_libtool_lock;
7830 fi
7831
7832 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7833
7834 # Some flags need to be propagated to the compiler or linker for good
7835 # libtool support.
7836 case $host in
7837 ia64-*-hpux*)
7838   # Find out which ABI we are using.
7839   echo 'int i;' > conftest.$ac_ext
7840   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7841   (eval $ac_compile) 2>&5
7842   ac_status=$?
7843   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7844   test $ac_status = 0; }; then
7845     case `/usr/bin/file conftest.$ac_objext` in
7846       *ELF-32*)
7847         HPUX_IA64_MODE="32"
7848         ;;
7849       *ELF-64*)
7850         HPUX_IA64_MODE="64"
7851         ;;
7852     esac
7853   fi
7854   rm -rf conftest*
7855   ;;
7856 *-*-irix6*)
7857   # Find out which ABI we are using.
7858   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7859   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7860   (eval $ac_compile) 2>&5
7861   ac_status=$?
7862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7863   test $ac_status = 0; }; then
7864     if test "$lt_cv_prog_gnu_ld" = yes; then
7865       case `/usr/bin/file conftest.$ac_objext` in
7866         *32-bit*)
7867           LD="${LD-ld} -melf32bsmip"
7868           ;;
7869         *N32*)
7870           LD="${LD-ld} -melf32bmipn32"
7871           ;;
7872         *64-bit*)
7873           LD="${LD-ld} -melf64bmip"
7874         ;;
7875       esac
7876     else
7877       case `/usr/bin/file conftest.$ac_objext` in
7878         *32-bit*)
7879           LD="${LD-ld} -32"
7880           ;;
7881         *N32*)
7882           LD="${LD-ld} -n32"
7883           ;;
7884         *64-bit*)
7885           LD="${LD-ld} -64"
7886           ;;
7887       esac
7888     fi
7889   fi
7890   rm -rf conftest*
7891   ;;
7892
7893 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7894 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7895   # Find out which ABI we are using.
7896   echo 'int i;' > conftest.$ac_ext
7897   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7898   (eval $ac_compile) 2>&5
7899   ac_status=$?
7900   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7901   test $ac_status = 0; }; then
7902     case `/usr/bin/file conftest.o` in
7903       *32-bit*)
7904         case $host in
7905           x86_64-*kfreebsd*-gnu)
7906             LD="${LD-ld} -m elf_i386_fbsd"
7907             ;;
7908           x86_64-*linux*)
7909             case `/usr/bin/file conftest.o` in
7910               *x86-64*)
7911                 LD="${LD-ld} -m elf32_x86_64"
7912                 ;;
7913               *)
7914                 LD="${LD-ld} -m elf_i386"
7915                 ;;
7916             esac
7917             ;;
7918           powerpc64le-*linux*)
7919             LD="${LD-ld} -m elf32lppclinux"
7920             ;;
7921           powerpc64-*linux*)
7922             LD="${LD-ld} -m elf32ppclinux"
7923             ;;
7924           s390x-*linux*)
7925             LD="${LD-ld} -m elf_s390"
7926             ;;
7927           sparc64-*linux*)
7928             LD="${LD-ld} -m elf32_sparc"
7929             ;;
7930         esac
7931         ;;
7932       *64-bit*)
7933         case $host in
7934           x86_64-*kfreebsd*-gnu)
7935             LD="${LD-ld} -m elf_x86_64_fbsd"
7936             ;;
7937           x86_64-*linux*)
7938             LD="${LD-ld} -m elf_x86_64"
7939             ;;
7940           powerpcle-*linux*)
7941             LD="${LD-ld} -m elf64lppc"
7942             ;;
7943           powerpc-*linux*)
7944             LD="${LD-ld} -m elf64ppc"
7945             ;;
7946           s390*-*linux*|s390*-*tpf*)
7947             LD="${LD-ld} -m elf64_s390"
7948             ;;
7949           sparc*-*linux*)
7950             LD="${LD-ld} -m elf64_sparc"
7951             ;;
7952         esac
7953         ;;
7954     esac
7955   fi
7956   rm -rf conftest*
7957   ;;
7958
7959 *-*-sco3.2v5*)
7960   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7961   SAVE_CFLAGS="$CFLAGS"
7962   CFLAGS="$CFLAGS -belf"
7963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7964 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7965 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7966   $as_echo_n "(cached) " >&6
7967 else
7968   ac_ext=c
7969 ac_cpp='$CPP $CPPFLAGS'
7970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7973
7974      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7975 /* end confdefs.h.  */
7976
7977 int
7978 main ()
7979 {
7980
7981   ;
7982   return 0;
7983 }
7984 _ACEOF
7985 if ac_fn_c_try_link "$LINENO"; then :
7986   lt_cv_cc_needs_belf=yes
7987 else
7988   lt_cv_cc_needs_belf=no
7989 fi
7990 rm -f core conftest.err conftest.$ac_objext \
7991     conftest$ac_exeext conftest.$ac_ext
7992      ac_ext=c
7993 ac_cpp='$CPP $CPPFLAGS'
7994 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7995 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7996 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7997
7998 fi
7999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8000 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8001   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8002     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8003     CFLAGS="$SAVE_CFLAGS"
8004   fi
8005   ;;
8006 sparc*-*solaris*)
8007   # Find out which ABI we are using.
8008   echo 'int i;' > conftest.$ac_ext
8009   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8010   (eval $ac_compile) 2>&5
8011   ac_status=$?
8012   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8013   test $ac_status = 0; }; then
8014     case `/usr/bin/file conftest.o` in
8015     *64-bit*)
8016       case $lt_cv_prog_gnu_ld in
8017       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8018       *)
8019         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8020           LD="${LD-ld} -64"
8021         fi
8022         ;;
8023       esac
8024       ;;
8025     esac
8026   fi
8027   rm -rf conftest*
8028   ;;
8029 esac
8030
8031 need_locks="$enable_libtool_lock"
8032
8033
8034   case $host_os in
8035     rhapsody* | darwin*)
8036     if test -n "$ac_tool_prefix"; then
8037   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8038 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8040 $as_echo_n "checking for $ac_word... " >&6; }
8041 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8042   $as_echo_n "(cached) " >&6
8043 else
8044   if test -n "$DSYMUTIL"; then
8045   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8046 else
8047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8048 for as_dir in $PATH
8049 do
8050   IFS=$as_save_IFS
8051   test -z "$as_dir" && as_dir=.
8052     for ac_exec_ext in '' $ac_executable_extensions; do
8053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8054     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8056     break 2
8057   fi
8058 done
8059   done
8060 IFS=$as_save_IFS
8061
8062 fi
8063 fi
8064 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8065 if test -n "$DSYMUTIL"; then
8066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8067 $as_echo "$DSYMUTIL" >&6; }
8068 else
8069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8070 $as_echo "no" >&6; }
8071 fi
8072
8073
8074 fi
8075 if test -z "$ac_cv_prog_DSYMUTIL"; then
8076   ac_ct_DSYMUTIL=$DSYMUTIL
8077   # Extract the first word of "dsymutil", so it can be a program name with args.
8078 set dummy dsymutil; ac_word=$2
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8080 $as_echo_n "checking for $ac_word... " >&6; }
8081 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8082   $as_echo_n "(cached) " >&6
8083 else
8084   if test -n "$ac_ct_DSYMUTIL"; then
8085   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8086 else
8087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8088 for as_dir in $PATH
8089 do
8090   IFS=$as_save_IFS
8091   test -z "$as_dir" && as_dir=.
8092     for ac_exec_ext in '' $ac_executable_extensions; do
8093   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8094     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8096     break 2
8097   fi
8098 done
8099   done
8100 IFS=$as_save_IFS
8101
8102 fi
8103 fi
8104 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8105 if test -n "$ac_ct_DSYMUTIL"; then
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8107 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8108 else
8109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8110 $as_echo "no" >&6; }
8111 fi
8112
8113   if test "x$ac_ct_DSYMUTIL" = x; then
8114     DSYMUTIL=":"
8115   else
8116     case $cross_compiling:$ac_tool_warned in
8117 yes:)
8118 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8119 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8120 ac_tool_warned=yes ;;
8121 esac
8122     DSYMUTIL=$ac_ct_DSYMUTIL
8123   fi
8124 else
8125   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8126 fi
8127
8128     if test -n "$ac_tool_prefix"; then
8129   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8130 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8132 $as_echo_n "checking for $ac_word... " >&6; }
8133 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8134   $as_echo_n "(cached) " >&6
8135 else
8136   if test -n "$NMEDIT"; then
8137   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8138 else
8139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8140 for as_dir in $PATH
8141 do
8142   IFS=$as_save_IFS
8143   test -z "$as_dir" && as_dir=.
8144     for ac_exec_ext in '' $ac_executable_extensions; do
8145   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8146     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8148     break 2
8149   fi
8150 done
8151   done
8152 IFS=$as_save_IFS
8153
8154 fi
8155 fi
8156 NMEDIT=$ac_cv_prog_NMEDIT
8157 if test -n "$NMEDIT"; then
8158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8159 $as_echo "$NMEDIT" >&6; }
8160 else
8161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8162 $as_echo "no" >&6; }
8163 fi
8164
8165
8166 fi
8167 if test -z "$ac_cv_prog_NMEDIT"; then
8168   ac_ct_NMEDIT=$NMEDIT
8169   # Extract the first word of "nmedit", so it can be a program name with args.
8170 set dummy nmedit; ac_word=$2
8171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8172 $as_echo_n "checking for $ac_word... " >&6; }
8173 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8174   $as_echo_n "(cached) " >&6
8175 else
8176   if test -n "$ac_ct_NMEDIT"; then
8177   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8178 else
8179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8180 for as_dir in $PATH
8181 do
8182   IFS=$as_save_IFS
8183   test -z "$as_dir" && as_dir=.
8184     for ac_exec_ext in '' $ac_executable_extensions; do
8185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8186     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8188     break 2
8189   fi
8190 done
8191   done
8192 IFS=$as_save_IFS
8193
8194 fi
8195 fi
8196 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8197 if test -n "$ac_ct_NMEDIT"; then
8198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8199 $as_echo "$ac_ct_NMEDIT" >&6; }
8200 else
8201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8202 $as_echo "no" >&6; }
8203 fi
8204
8205   if test "x$ac_ct_NMEDIT" = x; then
8206     NMEDIT=":"
8207   else
8208     case $cross_compiling:$ac_tool_warned in
8209 yes:)
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8211 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8212 ac_tool_warned=yes ;;
8213 esac
8214     NMEDIT=$ac_ct_NMEDIT
8215   fi
8216 else
8217   NMEDIT="$ac_cv_prog_NMEDIT"
8218 fi
8219
8220     if test -n "$ac_tool_prefix"; then
8221   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8222 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8224 $as_echo_n "checking for $ac_word... " >&6; }
8225 if test "${ac_cv_prog_LIPO+set}" = set; then :
8226   $as_echo_n "(cached) " >&6
8227 else
8228   if test -n "$LIPO"; then
8229   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8230 else
8231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8232 for as_dir in $PATH
8233 do
8234   IFS=$as_save_IFS
8235   test -z "$as_dir" && as_dir=.
8236     for ac_exec_ext in '' $ac_executable_extensions; do
8237   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8238     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8240     break 2
8241   fi
8242 done
8243   done
8244 IFS=$as_save_IFS
8245
8246 fi
8247 fi
8248 LIPO=$ac_cv_prog_LIPO
8249 if test -n "$LIPO"; then
8250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8251 $as_echo "$LIPO" >&6; }
8252 else
8253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8254 $as_echo "no" >&6; }
8255 fi
8256
8257
8258 fi
8259 if test -z "$ac_cv_prog_LIPO"; then
8260   ac_ct_LIPO=$LIPO
8261   # Extract the first word of "lipo", so it can be a program name with args.
8262 set dummy lipo; ac_word=$2
8263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8264 $as_echo_n "checking for $ac_word... " >&6; }
8265 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8266   $as_echo_n "(cached) " >&6
8267 else
8268   if test -n "$ac_ct_LIPO"; then
8269   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8270 else
8271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8272 for as_dir in $PATH
8273 do
8274   IFS=$as_save_IFS
8275   test -z "$as_dir" && as_dir=.
8276     for ac_exec_ext in '' $ac_executable_extensions; do
8277   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8278     ac_cv_prog_ac_ct_LIPO="lipo"
8279     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8280     break 2
8281   fi
8282 done
8283   done
8284 IFS=$as_save_IFS
8285
8286 fi
8287 fi
8288 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8289 if test -n "$ac_ct_LIPO"; then
8290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8291 $as_echo "$ac_ct_LIPO" >&6; }
8292 else
8293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8294 $as_echo "no" >&6; }
8295 fi
8296
8297   if test "x$ac_ct_LIPO" = x; then
8298     LIPO=":"
8299   else
8300     case $cross_compiling:$ac_tool_warned in
8301 yes:)
8302 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8303 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8304 ac_tool_warned=yes ;;
8305 esac
8306     LIPO=$ac_ct_LIPO
8307   fi
8308 else
8309   LIPO="$ac_cv_prog_LIPO"
8310 fi
8311
8312     if test -n "$ac_tool_prefix"; then
8313   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8314 set dummy ${ac_tool_prefix}otool; ac_word=$2
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8316 $as_echo_n "checking for $ac_word... " >&6; }
8317 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8318   $as_echo_n "(cached) " >&6
8319 else
8320   if test -n "$OTOOL"; then
8321   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8322 else
8323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8324 for as_dir in $PATH
8325 do
8326   IFS=$as_save_IFS
8327   test -z "$as_dir" && as_dir=.
8328     for ac_exec_ext in '' $ac_executable_extensions; do
8329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8330     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8332     break 2
8333   fi
8334 done
8335   done
8336 IFS=$as_save_IFS
8337
8338 fi
8339 fi
8340 OTOOL=$ac_cv_prog_OTOOL
8341 if test -n "$OTOOL"; then
8342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8343 $as_echo "$OTOOL" >&6; }
8344 else
8345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8346 $as_echo "no" >&6; }
8347 fi
8348
8349
8350 fi
8351 if test -z "$ac_cv_prog_OTOOL"; then
8352   ac_ct_OTOOL=$OTOOL
8353   # Extract the first word of "otool", so it can be a program name with args.
8354 set dummy otool; ac_word=$2
8355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8356 $as_echo_n "checking for $ac_word... " >&6; }
8357 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8358   $as_echo_n "(cached) " >&6
8359 else
8360   if test -n "$ac_ct_OTOOL"; then
8361   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8362 else
8363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8364 for as_dir in $PATH
8365 do
8366   IFS=$as_save_IFS
8367   test -z "$as_dir" && as_dir=.
8368     for ac_exec_ext in '' $ac_executable_extensions; do
8369   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8370     ac_cv_prog_ac_ct_OTOOL="otool"
8371     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8372     break 2
8373   fi
8374 done
8375   done
8376 IFS=$as_save_IFS
8377
8378 fi
8379 fi
8380 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8381 if test -n "$ac_ct_OTOOL"; then
8382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8383 $as_echo "$ac_ct_OTOOL" >&6; }
8384 else
8385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8386 $as_echo "no" >&6; }
8387 fi
8388
8389   if test "x$ac_ct_OTOOL" = x; then
8390     OTOOL=":"
8391   else
8392     case $cross_compiling:$ac_tool_warned in
8393 yes:)
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8395 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8396 ac_tool_warned=yes ;;
8397 esac
8398     OTOOL=$ac_ct_OTOOL
8399   fi
8400 else
8401   OTOOL="$ac_cv_prog_OTOOL"
8402 fi
8403
8404     if test -n "$ac_tool_prefix"; then
8405   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8406 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8408 $as_echo_n "checking for $ac_word... " >&6; }
8409 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8410   $as_echo_n "(cached) " >&6
8411 else
8412   if test -n "$OTOOL64"; then
8413   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8414 else
8415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8416 for as_dir in $PATH
8417 do
8418   IFS=$as_save_IFS
8419   test -z "$as_dir" && as_dir=.
8420     for ac_exec_ext in '' $ac_executable_extensions; do
8421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8422     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8424     break 2
8425   fi
8426 done
8427   done
8428 IFS=$as_save_IFS
8429
8430 fi
8431 fi
8432 OTOOL64=$ac_cv_prog_OTOOL64
8433 if test -n "$OTOOL64"; then
8434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8435 $as_echo "$OTOOL64" >&6; }
8436 else
8437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8438 $as_echo "no" >&6; }
8439 fi
8440
8441
8442 fi
8443 if test -z "$ac_cv_prog_OTOOL64"; then
8444   ac_ct_OTOOL64=$OTOOL64
8445   # Extract the first word of "otool64", so it can be a program name with args.
8446 set dummy otool64; ac_word=$2
8447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8448 $as_echo_n "checking for $ac_word... " >&6; }
8449 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8450   $as_echo_n "(cached) " >&6
8451 else
8452   if test -n "$ac_ct_OTOOL64"; then
8453   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8454 else
8455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8456 for as_dir in $PATH
8457 do
8458   IFS=$as_save_IFS
8459   test -z "$as_dir" && as_dir=.
8460     for ac_exec_ext in '' $ac_executable_extensions; do
8461   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8462     ac_cv_prog_ac_ct_OTOOL64="otool64"
8463     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8464     break 2
8465   fi
8466 done
8467   done
8468 IFS=$as_save_IFS
8469
8470 fi
8471 fi
8472 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8473 if test -n "$ac_ct_OTOOL64"; then
8474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8475 $as_echo "$ac_ct_OTOOL64" >&6; }
8476 else
8477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8478 $as_echo "no" >&6; }
8479 fi
8480
8481   if test "x$ac_ct_OTOOL64" = x; then
8482     OTOOL64=":"
8483   else
8484     case $cross_compiling:$ac_tool_warned in
8485 yes:)
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8487 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8488 ac_tool_warned=yes ;;
8489 esac
8490     OTOOL64=$ac_ct_OTOOL64
8491   fi
8492 else
8493   OTOOL64="$ac_cv_prog_OTOOL64"
8494 fi
8495
8496
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
8521
8522     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8523 $as_echo_n "checking for -single_module linker flag... " >&6; }
8524 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8525   $as_echo_n "(cached) " >&6
8526 else
8527   lt_cv_apple_cc_single_mod=no
8528       if test -z "${LT_MULTI_MODULE}"; then
8529         # By default we will add the -single_module flag. You can override
8530         # by either setting the environment variable LT_MULTI_MODULE
8531         # non-empty at configure time, or by adding -multi_module to the
8532         # link flags.
8533         rm -rf libconftest.dylib*
8534         echo "int foo(void){return 1;}" > conftest.c
8535         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8536 -dynamiclib -Wl,-single_module conftest.c" >&5
8537         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8538           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8539         _lt_result=$?
8540         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8541           lt_cv_apple_cc_single_mod=yes
8542         else
8543           cat conftest.err >&5
8544         fi
8545         rm -rf libconftest.dylib*
8546         rm -f conftest.*
8547       fi
8548 fi
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8550 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8551     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8552 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8553 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8554   $as_echo_n "(cached) " >&6
8555 else
8556   lt_cv_ld_exported_symbols_list=no
8557       save_LDFLAGS=$LDFLAGS
8558       echo "_main" > conftest.sym
8559       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8560       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8561 /* end confdefs.h.  */
8562
8563 int
8564 main ()
8565 {
8566
8567   ;
8568   return 0;
8569 }
8570 _ACEOF
8571 if ac_fn_c_try_link "$LINENO"; then :
8572   lt_cv_ld_exported_symbols_list=yes
8573 else
8574   lt_cv_ld_exported_symbols_list=no
8575 fi
8576 rm -f core conftest.err conftest.$ac_objext \
8577     conftest$ac_exeext conftest.$ac_ext
8578         LDFLAGS="$save_LDFLAGS"
8579
8580 fi
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8582 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8583     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8584 $as_echo_n "checking for -force_load linker flag... " >&6; }
8585 if test "${lt_cv_ld_force_load+set}" = set; then :
8586   $as_echo_n "(cached) " >&6
8587 else
8588   lt_cv_ld_force_load=no
8589       cat > conftest.c << _LT_EOF
8590 int forced_loaded() { return 2;}
8591 _LT_EOF
8592       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8593       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8594       echo "$AR cru libconftest.a conftest.o" >&5
8595       $AR cru libconftest.a conftest.o 2>&5
8596       cat > conftest.c << _LT_EOF
8597 int main() { return 0;}
8598 _LT_EOF
8599       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8600       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8601       _lt_result=$?
8602       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8603         lt_cv_ld_force_load=yes
8604       else
8605         cat conftest.err >&5
8606       fi
8607         rm -f conftest.err libconftest.a conftest conftest.c
8608         rm -rf conftest.dSYM
8609
8610 fi
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8612 $as_echo "$lt_cv_ld_force_load" >&6; }
8613     case $host_os in
8614     rhapsody* | darwin1.[012])
8615       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8616     darwin1.*)
8617       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8618     darwin*) # darwin 5.x on
8619       # if running on 10.5 or later, the deployment target defaults
8620       # to the OS version, if on x86, and 10.4, the deployment
8621       # target defaults to 10.4. Don't you love it?
8622       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8623         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8624           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8625         10.[012][,.]*)
8626           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8627         10.*)
8628           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8629       esac
8630     ;;
8631   esac
8632     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8633       _lt_dar_single_mod='$single_module'
8634     fi
8635     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8636       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8637     else
8638       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8639     fi
8640     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8641       _lt_dsymutil='~$DSYMUTIL $lib || :'
8642     else
8643       _lt_dsymutil=
8644     fi
8645     ;;
8646   esac
8647
8648 for ac_header in dlfcn.h
8649 do :
8650   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8651 "
8652 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8653   cat >>confdefs.h <<_ACEOF
8654 #define HAVE_DLFCN_H 1
8655 _ACEOF
8656
8657 fi
8658
8659 done
8660
8661
8662
8663
8664
8665
8666 # Set options
8667
8668
8669
8670
8671   enable_win32_dll=no
8672
8673
8674             # Check whether --enable-shared was given.
8675 if test "${enable_shared+set}" = set; then :
8676   enableval=$enable_shared; p=${PACKAGE-default}
8677     case $enableval in
8678     yes) enable_shared=yes ;;
8679     no) enable_shared=no ;;
8680     *)
8681       enable_shared=no
8682       # Look at the argument we got.  We use all the common list separators.
8683       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8684       for pkg in $enableval; do
8685         IFS="$lt_save_ifs"
8686         if test "X$pkg" = "X$p"; then
8687           enable_shared=yes
8688         fi
8689       done
8690       IFS="$lt_save_ifs"
8691       ;;
8692     esac
8693 else
8694   enable_shared=yes
8695 fi
8696
8697
8698
8699
8700
8701
8702
8703
8704
8705   # Check whether --enable-static was given.
8706 if test "${enable_static+set}" = set; then :
8707   enableval=$enable_static; p=${PACKAGE-default}
8708     case $enableval in
8709     yes) enable_static=yes ;;
8710     no) enable_static=no ;;
8711     *)
8712      enable_static=no
8713       # Look at the argument we got.  We use all the common list separators.
8714       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8715       for pkg in $enableval; do
8716         IFS="$lt_save_ifs"
8717         if test "X$pkg" = "X$p"; then
8718           enable_static=yes
8719         fi
8720       done
8721       IFS="$lt_save_ifs"
8722       ;;
8723     esac
8724 else
8725   enable_static=yes
8726 fi
8727
8728
8729
8730
8731
8732
8733
8734
8735
8736
8737 # Check whether --with-pic was given.
8738 if test "${with_pic+set}" = set; then :
8739   withval=$with_pic; pic_mode="$withval"
8740 else
8741   pic_mode=default
8742 fi
8743
8744
8745 test -z "$pic_mode" && pic_mode=default
8746
8747
8748
8749
8750
8751
8752
8753   # Check whether --enable-fast-install was given.
8754 if test "${enable_fast_install+set}" = set; then :
8755   enableval=$enable_fast_install; p=${PACKAGE-default}
8756     case $enableval in
8757     yes) enable_fast_install=yes ;;
8758     no) enable_fast_install=no ;;
8759     *)
8760       enable_fast_install=no
8761       # Look at the argument we got.  We use all the common list separators.
8762       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8763       for pkg in $enableval; do
8764         IFS="$lt_save_ifs"
8765         if test "X$pkg" = "X$p"; then
8766           enable_fast_install=yes
8767         fi
8768       done
8769       IFS="$lt_save_ifs"
8770       ;;
8771     esac
8772 else
8773   enable_fast_install=yes
8774 fi
8775
8776
8777
8778
8779
8780
8781
8782
8783
8784
8785
8786 # This can be used to rebuild libtool when needed
8787 LIBTOOL_DEPS="$ltmain"
8788
8789 # Always use our own libtool.
8790 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8791
8792
8793
8794
8795
8796
8797
8798
8799
8800
8801
8802
8803
8804
8805
8806
8807
8808
8809
8810
8811
8812
8813
8814
8815
8816
8817 test -z "$LN_S" && LN_S="ln -s"
8818
8819
8820
8821
8822
8823
8824
8825
8826
8827
8828
8829
8830
8831
8832 if test -n "${ZSH_VERSION+set}" ; then
8833    setopt NO_GLOB_SUBST
8834 fi
8835
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8837 $as_echo_n "checking for objdir... " >&6; }
8838 if test "${lt_cv_objdir+set}" = set; then :
8839   $as_echo_n "(cached) " >&6
8840 else
8841   rm -f .libs 2>/dev/null
8842 mkdir .libs 2>/dev/null
8843 if test -d .libs; then
8844   lt_cv_objdir=.libs
8845 else
8846   # MS-DOS does not allow filenames that begin with a dot.
8847   lt_cv_objdir=_libs
8848 fi
8849 rmdir .libs 2>/dev/null
8850 fi
8851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8852 $as_echo "$lt_cv_objdir" >&6; }
8853 objdir=$lt_cv_objdir
8854
8855
8856
8857
8858
8859 cat >>confdefs.h <<_ACEOF
8860 #define LT_OBJDIR "$lt_cv_objdir/"
8861 _ACEOF
8862
8863
8864
8865
8866 case $host_os in
8867 aix3*)
8868   # AIX sometimes has problems with the GCC collect2 program.  For some
8869   # reason, if we set the COLLECT_NAMES environment variable, the problems
8870   # vanish in a puff of smoke.
8871   if test "X${COLLECT_NAMES+set}" != Xset; then
8872     COLLECT_NAMES=
8873     export COLLECT_NAMES
8874   fi
8875   ;;
8876 esac
8877
8878 # Global variables:
8879 ofile=libtool
8880 can_build_shared=yes
8881
8882 # All known linkers require a `.a' archive for static linking (except MSVC,
8883 # which needs '.lib').
8884 libext=a
8885
8886 with_gnu_ld="$lt_cv_prog_gnu_ld"
8887
8888 old_CC="$CC"
8889 old_CFLAGS="$CFLAGS"
8890
8891 # Set sane defaults for various variables
8892 test -z "$CC" && CC=cc
8893 test -z "$LTCC" && LTCC=$CC
8894 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8895 test -z "$LD" && LD=ld
8896 test -z "$ac_objext" && ac_objext=o
8897
8898 for cc_temp in $compiler""; do
8899   case $cc_temp in
8900     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8901     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8902     \-*) ;;
8903     *) break;;
8904   esac
8905 done
8906 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8907
8908
8909 # Only perform the check for file, if the check method requires it
8910 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8911 case $deplibs_check_method in
8912 file_magic*)
8913   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8914     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8915 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8916 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8917   $as_echo_n "(cached) " >&6
8918 else
8919   case $MAGIC_CMD in
8920 [\\/*] |  ?:[\\/]*)
8921   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8922   ;;
8923 *)
8924   lt_save_MAGIC_CMD="$MAGIC_CMD"
8925   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8926   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8927   for ac_dir in $ac_dummy; do
8928     IFS="$lt_save_ifs"
8929     test -z "$ac_dir" && ac_dir=.
8930     if test -f $ac_dir/${ac_tool_prefix}file; then
8931       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8932       if test -n "$file_magic_test_file"; then
8933         case $deplibs_check_method in
8934         "file_magic "*)
8935           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8936           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8937           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8938             $EGREP "$file_magic_regex" > /dev/null; then
8939             :
8940           else
8941             cat <<_LT_EOF 1>&2
8942
8943 *** Warning: the command libtool uses to detect shared libraries,
8944 *** $file_magic_cmd, produces output that libtool cannot recognize.
8945 *** The result is that libtool may fail to recognize shared libraries
8946 *** as such.  This will affect the creation of libtool libraries that
8947 *** depend on shared libraries, but programs linked with such libtool
8948 *** libraries will work regardless of this problem.  Nevertheless, you
8949 *** may want to report the problem to your system manager and/or to
8950 *** bug-libtool@gnu.org
8951
8952 _LT_EOF
8953           fi ;;
8954         esac
8955       fi
8956       break
8957     fi
8958   done
8959   IFS="$lt_save_ifs"
8960   MAGIC_CMD="$lt_save_MAGIC_CMD"
8961   ;;
8962 esac
8963 fi
8964
8965 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8966 if test -n "$MAGIC_CMD"; then
8967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8968 $as_echo "$MAGIC_CMD" >&6; }
8969 else
8970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8971 $as_echo "no" >&6; }
8972 fi
8973
8974
8975
8976
8977
8978 if test -z "$lt_cv_path_MAGIC_CMD"; then
8979   if test -n "$ac_tool_prefix"; then
8980     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8981 $as_echo_n "checking for file... " >&6; }
8982 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8983   $as_echo_n "(cached) " >&6
8984 else
8985   case $MAGIC_CMD in
8986 [\\/*] |  ?:[\\/]*)
8987   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8988   ;;
8989 *)
8990   lt_save_MAGIC_CMD="$MAGIC_CMD"
8991   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8992   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8993   for ac_dir in $ac_dummy; do
8994     IFS="$lt_save_ifs"
8995     test -z "$ac_dir" && ac_dir=.
8996     if test -f $ac_dir/file; then
8997       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8998       if test -n "$file_magic_test_file"; then
8999         case $deplibs_check_method in
9000         "file_magic "*)
9001           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9002           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9003           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9004             $EGREP "$file_magic_regex" > /dev/null; then
9005             :
9006           else
9007             cat <<_LT_EOF 1>&2
9008
9009 *** Warning: the command libtool uses to detect shared libraries,
9010 *** $file_magic_cmd, produces output that libtool cannot recognize.
9011 *** The result is that libtool may fail to recognize shared libraries
9012 *** as such.  This will affect the creation of libtool libraries that
9013 *** depend on shared libraries, but programs linked with such libtool
9014 *** libraries will work regardless of this problem.  Nevertheless, you
9015 *** may want to report the problem to your system manager and/or to
9016 *** bug-libtool@gnu.org
9017
9018 _LT_EOF
9019           fi ;;
9020         esac
9021       fi
9022       break
9023     fi
9024   done
9025   IFS="$lt_save_ifs"
9026   MAGIC_CMD="$lt_save_MAGIC_CMD"
9027   ;;
9028 esac
9029 fi
9030
9031 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9032 if test -n "$MAGIC_CMD"; then
9033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9034 $as_echo "$MAGIC_CMD" >&6; }
9035 else
9036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9037 $as_echo "no" >&6; }
9038 fi
9039
9040
9041   else
9042     MAGIC_CMD=:
9043   fi
9044 fi
9045
9046   fi
9047   ;;
9048 esac
9049
9050 # Use C for the default configuration in the libtool script
9051
9052 lt_save_CC="$CC"
9053 ac_ext=c
9054 ac_cpp='$CPP $CPPFLAGS'
9055 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9056 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9057 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9058
9059
9060 # Source file extension for C test sources.
9061 ac_ext=c
9062
9063 # Object file extension for compiled C test sources.
9064 objext=o
9065 objext=$objext
9066
9067 # Code to be used in simple compile tests
9068 lt_simple_compile_test_code="int some_variable = 0;"
9069
9070 # Code to be used in simple link tests
9071 lt_simple_link_test_code='int main(){return(0);}'
9072
9073
9074
9075
9076
9077
9078
9079 # If no C compiler was specified, use CC.
9080 LTCC=${LTCC-"$CC"}
9081
9082 # If no C compiler flags were specified, use CFLAGS.
9083 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9084
9085 # Allow CC to be a program name with arguments.
9086 compiler=$CC
9087
9088 # Save the default compiler, since it gets overwritten when the other
9089 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9090 compiler_DEFAULT=$CC
9091
9092 # save warnings/boilerplate of simple test code
9093 ac_outfile=conftest.$ac_objext
9094 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9095 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9096 _lt_compiler_boilerplate=`cat conftest.err`
9097 $RM conftest*
9098
9099 ac_outfile=conftest.$ac_objext
9100 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9101 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9102 _lt_linker_boilerplate=`cat conftest.err`
9103 $RM -r conftest*
9104
9105
9106 ## CAVEAT EMPTOR:
9107 ## There is no encapsulation within the following macros, do not change
9108 ## the running order or otherwise move them around unless you know exactly
9109 ## what you are doing...
9110 if test -n "$compiler"; then
9111
9112 lt_prog_compiler_no_builtin_flag=
9113
9114 if test "$GCC" = yes; then
9115   case $cc_basename in
9116   nvcc*)
9117     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9118   *)
9119     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9120   esac
9121
9122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9123 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9124 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9125   $as_echo_n "(cached) " >&6
9126 else
9127   lt_cv_prog_compiler_rtti_exceptions=no
9128    ac_outfile=conftest.$ac_objext
9129    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9130    lt_compiler_flag="-fno-rtti -fno-exceptions"
9131    # Insert the option either (1) after the last *FLAGS variable, or
9132    # (2) before a word containing "conftest.", or (3) at the end.
9133    # Note that $ac_compile itself does not contain backslashes and begins
9134    # with a dollar sign (not a hyphen), so the echo should work correctly.
9135    # The option is referenced via a variable to avoid confusing sed.
9136    lt_compile=`echo "$ac_compile" | $SED \
9137    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9138    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9139    -e 's:$: $lt_compiler_flag:'`
9140    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9141    (eval "$lt_compile" 2>conftest.err)
9142    ac_status=$?
9143    cat conftest.err >&5
9144    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145    if (exit $ac_status) && test -s "$ac_outfile"; then
9146      # The compiler can only warn and ignore the option if not recognized
9147      # So say no if there are warnings other than the usual output.
9148      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9149      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9150      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9151        lt_cv_prog_compiler_rtti_exceptions=yes
9152      fi
9153    fi
9154    $RM conftest*
9155
9156 fi
9157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9158 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9159
9160 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9161     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9162 else
9163     :
9164 fi
9165
9166 fi
9167
9168
9169
9170
9171
9172
9173   lt_prog_compiler_wl=
9174 lt_prog_compiler_pic=
9175 lt_prog_compiler_static=
9176
9177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9178 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9179
9180   if test "$GCC" = yes; then
9181     lt_prog_compiler_wl='-Wl,'
9182     lt_prog_compiler_static='-static'
9183
9184     case $host_os in
9185       aix*)
9186       # All AIX code is PIC.
9187       if test "$host_cpu" = ia64; then
9188         # AIX 5 now supports IA64 processor
9189         lt_prog_compiler_static='-Bstatic'
9190       fi
9191       lt_prog_compiler_pic='-fPIC'
9192       ;;
9193
9194     amigaos*)
9195       case $host_cpu in
9196       powerpc)
9197             # see comment about AmigaOS4 .so support
9198             lt_prog_compiler_pic='-fPIC'
9199         ;;
9200       m68k)
9201             # FIXME: we need at least 68020 code to build shared libraries, but
9202             # adding the `-m68020' flag to GCC prevents building anything better,
9203             # like `-m68040'.
9204             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9205         ;;
9206       esac
9207       ;;
9208
9209     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9210       # PIC is the default for these OSes.
9211       ;;
9212
9213     mingw* | cygwin* | pw32* | os2* | cegcc*)
9214       # This hack is so that the source file can tell whether it is being
9215       # built for inclusion in a dll (and should export symbols for example).
9216       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9217       # (--disable-auto-import) libraries
9218       lt_prog_compiler_pic='-DDLL_EXPORT'
9219       ;;
9220
9221     darwin* | rhapsody*)
9222       # PIC is the default on this platform
9223       # Common symbols not allowed in MH_DYLIB files
9224       lt_prog_compiler_pic='-fno-common'
9225       ;;
9226
9227     haiku*)
9228       # PIC is the default for Haiku.
9229       # The "-static" flag exists, but is broken.
9230       lt_prog_compiler_static=
9231       ;;
9232
9233     hpux*)
9234       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9235       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9236       # sets the default TLS model and affects inlining.
9237       case $host_cpu in
9238       hppa*64*)
9239         # +Z the default
9240         ;;
9241       *)
9242         lt_prog_compiler_pic='-fPIC'
9243         ;;
9244       esac
9245       ;;
9246
9247     interix[3-9]*)
9248       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9249       # Instead, we relocate shared libraries at runtime.
9250       ;;
9251
9252     msdosdjgpp*)
9253       # Just because we use GCC doesn't mean we suddenly get shared libraries
9254       # on systems that don't support them.
9255       lt_prog_compiler_can_build_shared=no
9256       enable_shared=no
9257       ;;
9258
9259     *nto* | *qnx*)
9260       # QNX uses GNU C++, but need to define -shared option too, otherwise
9261       # it will coredump.
9262       lt_prog_compiler_pic='-fPIC -shared'
9263       ;;
9264
9265     sysv4*MP*)
9266       if test -d /usr/nec; then
9267         lt_prog_compiler_pic=-Kconform_pic
9268       fi
9269       ;;
9270
9271     *)
9272       lt_prog_compiler_pic='-fPIC'
9273       ;;
9274     esac
9275
9276     case $cc_basename in
9277     nvcc*) # Cuda Compiler Driver 2.2
9278       lt_prog_compiler_wl='-Xlinker '
9279       lt_prog_compiler_pic='-Xcompiler -fPIC'
9280       ;;
9281     esac
9282   else
9283     # PORTME Check for flag to pass linker flags through the system compiler.
9284     case $host_os in
9285     aix*)
9286       lt_prog_compiler_wl='-Wl,'
9287       if test "$host_cpu" = ia64; then
9288         # AIX 5 now supports IA64 processor
9289         lt_prog_compiler_static='-Bstatic'
9290       else
9291         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9292       fi
9293       ;;
9294
9295     mingw* | cygwin* | pw32* | os2* | cegcc*)
9296       # This hack is so that the source file can tell whether it is being
9297       # built for inclusion in a dll (and should export symbols for example).
9298       lt_prog_compiler_pic='-DDLL_EXPORT'
9299       ;;
9300
9301     hpux9* | hpux10* | hpux11*)
9302       lt_prog_compiler_wl='-Wl,'
9303       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9304       # not for PA HP-UX.
9305       case $host_cpu in
9306       hppa*64*|ia64*)
9307         # +Z the default
9308         ;;
9309       *)
9310         lt_prog_compiler_pic='+Z'
9311         ;;
9312       esac
9313       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9314       lt_prog_compiler_static='${wl}-a ${wl}archive'
9315       ;;
9316
9317     irix5* | irix6* | nonstopux*)
9318       lt_prog_compiler_wl='-Wl,'
9319       # PIC (with -KPIC) is the default.
9320       lt_prog_compiler_static='-non_shared'
9321       ;;
9322
9323     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9324       case $cc_basename in
9325       # old Intel for x86_64 which still supported -KPIC.
9326       ecc*)
9327         lt_prog_compiler_wl='-Wl,'
9328         lt_prog_compiler_pic='-KPIC'
9329         lt_prog_compiler_static='-static'
9330         ;;
9331       # icc used to be incompatible with GCC.
9332       # ICC 10 doesn't accept -KPIC any more.
9333       icc* | ifort*)
9334         lt_prog_compiler_wl='-Wl,'
9335         lt_prog_compiler_pic='-fPIC'
9336         lt_prog_compiler_static='-static'
9337         ;;
9338       # Lahey Fortran 8.1.
9339       lf95*)
9340         lt_prog_compiler_wl='-Wl,'
9341         lt_prog_compiler_pic='--shared'
9342         lt_prog_compiler_static='--static'
9343         ;;
9344       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9345         # Portland Group compilers (*not* the Pentium gcc compiler,
9346         # which looks to be a dead project)
9347         lt_prog_compiler_wl='-Wl,'
9348         lt_prog_compiler_pic='-fpic'
9349         lt_prog_compiler_static='-Bstatic'
9350         ;;
9351       ccc*)
9352         lt_prog_compiler_wl='-Wl,'
9353         # All Alpha code is PIC.
9354         lt_prog_compiler_static='-non_shared'
9355         ;;
9356       xl* | bgxl* | bgf* | mpixl*)
9357         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9358         lt_prog_compiler_wl='-Wl,'
9359         lt_prog_compiler_pic='-qpic'
9360         lt_prog_compiler_static='-qstaticlink'
9361         ;;
9362       *)
9363         case `$CC -V 2>&1 | sed 5q` in
9364         *Sun\ F* | *Sun*Fortran*)
9365           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9366           lt_prog_compiler_pic='-KPIC'
9367           lt_prog_compiler_static='-Bstatic'
9368           lt_prog_compiler_wl=''
9369           ;;
9370         *Sun\ C*)
9371           # Sun C 5.9
9372           lt_prog_compiler_pic='-KPIC'
9373           lt_prog_compiler_static='-Bstatic'
9374           lt_prog_compiler_wl='-Wl,'
9375           ;;
9376         esac
9377         ;;
9378       esac
9379       ;;
9380
9381     newsos6)
9382       lt_prog_compiler_pic='-KPIC'
9383       lt_prog_compiler_static='-Bstatic'
9384       ;;
9385
9386     *nto* | *qnx*)
9387       # QNX uses GNU C++, but need to define -shared option too, otherwise
9388       # it will coredump.
9389       lt_prog_compiler_pic='-fPIC -shared'
9390       ;;
9391
9392     osf3* | osf4* | osf5*)
9393       lt_prog_compiler_wl='-Wl,'
9394       # All OSF/1 code is PIC.
9395       lt_prog_compiler_static='-non_shared'
9396       ;;
9397
9398     rdos*)
9399       lt_prog_compiler_static='-non_shared'
9400       ;;
9401
9402     solaris*)
9403       lt_prog_compiler_pic='-KPIC'
9404       lt_prog_compiler_static='-Bstatic'
9405       case $cc_basename in
9406       f77* | f90* | f95*)
9407         lt_prog_compiler_wl='-Qoption ld ';;
9408       *)
9409         lt_prog_compiler_wl='-Wl,';;
9410       esac
9411       ;;
9412
9413     sunos4*)
9414       lt_prog_compiler_wl='-Qoption ld '
9415       lt_prog_compiler_pic='-PIC'
9416       lt_prog_compiler_static='-Bstatic'
9417       ;;
9418
9419     sysv4 | sysv4.2uw2* | sysv4.3*)
9420       lt_prog_compiler_wl='-Wl,'
9421       lt_prog_compiler_pic='-KPIC'
9422       lt_prog_compiler_static='-Bstatic'
9423       ;;
9424
9425     sysv4*MP*)
9426       if test -d /usr/nec ;then
9427         lt_prog_compiler_pic='-Kconform_pic'
9428         lt_prog_compiler_static='-Bstatic'
9429       fi
9430       ;;
9431
9432     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9433       lt_prog_compiler_wl='-Wl,'
9434       lt_prog_compiler_pic='-KPIC'
9435       lt_prog_compiler_static='-Bstatic'
9436       ;;
9437
9438     unicos*)
9439       lt_prog_compiler_wl='-Wl,'
9440       lt_prog_compiler_can_build_shared=no
9441       ;;
9442
9443     uts4*)
9444       lt_prog_compiler_pic='-pic'
9445       lt_prog_compiler_static='-Bstatic'
9446       ;;
9447
9448     *)
9449       lt_prog_compiler_can_build_shared=no
9450       ;;
9451     esac
9452   fi
9453
9454 case $host_os in
9455   # For platforms which do not support PIC, -DPIC is meaningless:
9456   *djgpp*)
9457     lt_prog_compiler_pic=
9458     ;;
9459   *)
9460     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9461     ;;
9462 esac
9463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9464 $as_echo "$lt_prog_compiler_pic" >&6; }
9465
9466
9467
9468
9469
9470
9471 #
9472 # Check to make sure the PIC flag actually works.
9473 #
9474 if test -n "$lt_prog_compiler_pic"; then
9475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9476 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9477 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9478   $as_echo_n "(cached) " >&6
9479 else
9480   lt_cv_prog_compiler_pic_works=no
9481    ac_outfile=conftest.$ac_objext
9482    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9483    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9484    # Insert the option either (1) after the last *FLAGS variable, or
9485    # (2) before a word containing "conftest.", or (3) at the end.
9486    # Note that $ac_compile itself does not contain backslashes and begins
9487    # with a dollar sign (not a hyphen), so the echo should work correctly.
9488    # The option is referenced via a variable to avoid confusing sed.
9489    lt_compile=`echo "$ac_compile" | $SED \
9490    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9491    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9492    -e 's:$: $lt_compiler_flag:'`
9493    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9494    (eval "$lt_compile" 2>conftest.err)
9495    ac_status=$?
9496    cat conftest.err >&5
9497    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9498    if (exit $ac_status) && test -s "$ac_outfile"; then
9499      # The compiler can only warn and ignore the option if not recognized
9500      # So say no if there are warnings other than the usual output.
9501      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9502      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9503      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9504        lt_cv_prog_compiler_pic_works=yes
9505      fi
9506    fi
9507    $RM conftest*
9508
9509 fi
9510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9511 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9512
9513 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9514     case $lt_prog_compiler_pic in
9515      "" | " "*) ;;
9516      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9517      esac
9518 else
9519     lt_prog_compiler_pic=
9520      lt_prog_compiler_can_build_shared=no
9521 fi
9522
9523 fi
9524
9525
9526
9527
9528
9529
9530 #
9531 # Check to make sure the static flag actually works.
9532 #
9533 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9535 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9536 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9537   $as_echo_n "(cached) " >&6
9538 else
9539   lt_cv_prog_compiler_static_works=no
9540    save_LDFLAGS="$LDFLAGS"
9541    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9542    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9543    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9544      # The linker can only warn and ignore the option if not recognized
9545      # So say no if there are warnings
9546      if test -s conftest.err; then
9547        # Append any errors to the config.log.
9548        cat conftest.err 1>&5
9549        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9550        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9551        if diff conftest.exp conftest.er2 >/dev/null; then
9552          lt_cv_prog_compiler_static_works=yes
9553        fi
9554      else
9555        lt_cv_prog_compiler_static_works=yes
9556      fi
9557    fi
9558    $RM -r conftest*
9559    LDFLAGS="$save_LDFLAGS"
9560
9561 fi
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9563 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9564
9565 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9566     :
9567 else
9568     lt_prog_compiler_static=
9569 fi
9570
9571
9572
9573
9574
9575
9576
9577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9578 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9579 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9580   $as_echo_n "(cached) " >&6
9581 else
9582   lt_cv_prog_compiler_c_o=no
9583    $RM -r conftest 2>/dev/null
9584    mkdir conftest
9585    cd conftest
9586    mkdir out
9587    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9588
9589    lt_compiler_flag="-o out/conftest2.$ac_objext"
9590    # Insert the option either (1) after the last *FLAGS variable, or
9591    # (2) before a word containing "conftest.", or (3) at the end.
9592    # Note that $ac_compile itself does not contain backslashes and begins
9593    # with a dollar sign (not a hyphen), so the echo should work correctly.
9594    lt_compile=`echo "$ac_compile" | $SED \
9595    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9596    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9597    -e 's:$: $lt_compiler_flag:'`
9598    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9599    (eval "$lt_compile" 2>out/conftest.err)
9600    ac_status=$?
9601    cat out/conftest.err >&5
9602    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9604    then
9605      # The compiler can only warn and ignore the option if not recognized
9606      # So say no if there are warnings
9607      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9608      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9609      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9610        lt_cv_prog_compiler_c_o=yes
9611      fi
9612    fi
9613    chmod u+w . 2>&5
9614    $RM conftest*
9615    # SGI C++ compiler will create directory out/ii_files/ for
9616    # template instantiation
9617    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9618    $RM out/* && rmdir out
9619    cd ..
9620    $RM -r conftest
9621    $RM conftest*
9622
9623 fi
9624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9625 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9626
9627
9628
9629
9630
9631
9632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9633 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9634 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9635   $as_echo_n "(cached) " >&6
9636 else
9637   lt_cv_prog_compiler_c_o=no
9638    $RM -r conftest 2>/dev/null
9639    mkdir conftest
9640    cd conftest
9641    mkdir out
9642    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9643
9644    lt_compiler_flag="-o out/conftest2.$ac_objext"
9645    # Insert the option either (1) after the last *FLAGS variable, or
9646    # (2) before a word containing "conftest.", or (3) at the end.
9647    # Note that $ac_compile itself does not contain backslashes and begins
9648    # with a dollar sign (not a hyphen), so the echo should work correctly.
9649    lt_compile=`echo "$ac_compile" | $SED \
9650    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9651    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9652    -e 's:$: $lt_compiler_flag:'`
9653    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9654    (eval "$lt_compile" 2>out/conftest.err)
9655    ac_status=$?
9656    cat out/conftest.err >&5
9657    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9658    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9659    then
9660      # The compiler can only warn and ignore the option if not recognized
9661      # So say no if there are warnings
9662      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9663      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9664      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9665        lt_cv_prog_compiler_c_o=yes
9666      fi
9667    fi
9668    chmod u+w . 2>&5
9669    $RM conftest*
9670    # SGI C++ compiler will create directory out/ii_files/ for
9671    # template instantiation
9672    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9673    $RM out/* && rmdir out
9674    cd ..
9675    $RM -r conftest
9676    $RM conftest*
9677
9678 fi
9679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9680 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9681
9682
9683
9684
9685 hard_links="nottested"
9686 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9687   # do not overwrite the value of need_locks provided by the user
9688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9689 $as_echo_n "checking if we can lock with hard links... " >&6; }
9690   hard_links=yes
9691   $RM conftest*
9692   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9693   touch conftest.a
9694   ln conftest.a conftest.b 2>&5 || hard_links=no
9695   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9697 $as_echo "$hard_links" >&6; }
9698   if test "$hard_links" = no; then
9699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9700 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9701     need_locks=warn
9702   fi
9703 else
9704   need_locks=no
9705 fi
9706
9707
9708
9709
9710
9711
9712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9713 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9714
9715   runpath_var=
9716   allow_undefined_flag=
9717   always_export_symbols=no
9718   archive_cmds=
9719   archive_expsym_cmds=
9720   compiler_needs_object=no
9721   enable_shared_with_static_runtimes=no
9722   export_dynamic_flag_spec=
9723   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9724   hardcode_automatic=no
9725   hardcode_direct=no
9726   hardcode_direct_absolute=no
9727   hardcode_libdir_flag_spec=
9728   hardcode_libdir_flag_spec_ld=
9729   hardcode_libdir_separator=
9730   hardcode_minus_L=no
9731   hardcode_shlibpath_var=unsupported
9732   inherit_rpath=no
9733   link_all_deplibs=unknown
9734   module_cmds=
9735   module_expsym_cmds=
9736   old_archive_from_new_cmds=
9737   old_archive_from_expsyms_cmds=
9738   thread_safe_flag_spec=
9739   whole_archive_flag_spec=
9740   # include_expsyms should be a list of space-separated symbols to be *always*
9741   # included in the symbol list
9742   include_expsyms=
9743   # exclude_expsyms can be an extended regexp of symbols to exclude
9744   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9745   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9746   # as well as any symbol that contains `d'.
9747   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9748   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9749   # platforms (ab)use it in PIC code, but their linkers get confused if
9750   # the symbol is explicitly referenced.  Since portable code cannot
9751   # rely on this symbol name, it's probably fine to never include it in
9752   # preloaded symbol tables.
9753   # Exclude shared library initialization/finalization symbols.
9754   extract_expsyms_cmds=
9755
9756   case $host_os in
9757   cygwin* | mingw* | pw32* | cegcc*)
9758     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9759     # When not using gcc, we currently assume that we are using
9760     # Microsoft Visual C++.
9761     if test "$GCC" != yes; then
9762       with_gnu_ld=no
9763     fi
9764     ;;
9765   interix*)
9766     # we just hope/assume this is gcc and not c89 (= MSVC++)
9767     with_gnu_ld=yes
9768     ;;
9769   openbsd*)
9770     with_gnu_ld=no
9771     ;;
9772   esac
9773
9774   ld_shlibs=yes
9775
9776   # On some targets, GNU ld is compatible enough with the native linker
9777   # that we're better off using the native interface for both.
9778   lt_use_gnu_ld_interface=no
9779   if test "$with_gnu_ld" = yes; then
9780     case $host_os in
9781       aix*)
9782         # The AIX port of GNU ld has always aspired to compatibility
9783         # with the native linker.  However, as the warning in the GNU ld
9784         # block says, versions before 2.19.5* couldn't really create working
9785         # shared libraries, regardless of the interface used.
9786         case `$LD -v 2>&1` in
9787           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9788           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9789           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9790           *)
9791             lt_use_gnu_ld_interface=yes
9792             ;;
9793         esac
9794         ;;
9795       *)
9796         lt_use_gnu_ld_interface=yes
9797         ;;
9798     esac
9799   fi
9800
9801   if test "$lt_use_gnu_ld_interface" = yes; then
9802     # If archive_cmds runs LD, not CC, wlarc should be empty
9803     wlarc='${wl}'
9804
9805     # Set some defaults for GNU ld with shared library support. These
9806     # are reset later if shared libraries are not supported. Putting them
9807     # here allows them to be overridden if necessary.
9808     runpath_var=LD_RUN_PATH
9809     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9810     export_dynamic_flag_spec='${wl}--export-dynamic'
9811     # ancient GNU ld didn't support --whole-archive et. al.
9812     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9813       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9814     else
9815       whole_archive_flag_spec=
9816     fi
9817     supports_anon_versioning=no
9818     case `$LD -v 2>&1` in
9819       *GNU\ gold*) supports_anon_versioning=yes ;;
9820       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9821       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9822       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9823       *\ 2.11.*) ;; # other 2.11 versions
9824       *) supports_anon_versioning=yes ;;
9825     esac
9826
9827     # See if GNU ld supports shared libraries.
9828     case $host_os in
9829     aix[3-9]*)
9830       # On AIX/PPC, the GNU linker is very broken
9831       if test "$host_cpu" != ia64; then
9832         ld_shlibs=no
9833         cat <<_LT_EOF 1>&2
9834
9835 *** Warning: the GNU linker, at least up to release 2.19, is reported
9836 *** to be unable to reliably create shared libraries on AIX.
9837 *** Therefore, libtool is disabling shared libraries support.  If you
9838 *** really care for shared libraries, you may want to install binutils
9839 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9840 *** You will then need to restart the configuration process.
9841
9842 _LT_EOF
9843       fi
9844       ;;
9845
9846     amigaos*)
9847       case $host_cpu in
9848       powerpc)
9849             # see comment about AmigaOS4 .so support
9850             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9851             archive_expsym_cmds=''
9852         ;;
9853       m68k)
9854             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9855             hardcode_libdir_flag_spec='-L$libdir'
9856             hardcode_minus_L=yes
9857         ;;
9858       esac
9859       ;;
9860
9861     beos*)
9862       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9863         allow_undefined_flag=unsupported
9864         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9865         # support --undefined.  This deserves some investigation.  FIXME
9866         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9867       else
9868         ld_shlibs=no
9869       fi
9870       ;;
9871
9872     cygwin* | mingw* | pw32* | cegcc*)
9873       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9874       # as there is no search path for DLLs.
9875       hardcode_libdir_flag_spec='-L$libdir'
9876       export_dynamic_flag_spec='${wl}--export-all-symbols'
9877       allow_undefined_flag=unsupported
9878       always_export_symbols=no
9879       enable_shared_with_static_runtimes=yes
9880       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9881
9882       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9883         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9884         # If the export-symbols file already is a .def file (1st line
9885         # is EXPORTS), use it as is; otherwise, prepend...
9886         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9887           cp $export_symbols $output_objdir/$soname.def;
9888         else
9889           echo EXPORTS > $output_objdir/$soname.def;
9890           cat $export_symbols >> $output_objdir/$soname.def;
9891         fi~
9892         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9893       else
9894         ld_shlibs=no
9895       fi
9896       ;;
9897
9898     haiku*)
9899       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9900       link_all_deplibs=yes
9901       ;;
9902
9903     interix[3-9]*)
9904       hardcode_direct=no
9905       hardcode_shlibpath_var=no
9906       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9907       export_dynamic_flag_spec='${wl}-E'
9908       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9909       # Instead, shared libraries are loaded at an image base (0x10000000 by
9910       # default) and relocated if they conflict, which is a slow very memory
9911       # consuming and fragmenting process.  To avoid this, we pick a random,
9912       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9913       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9914       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9915       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9916       ;;
9917
9918     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9919       tmp_diet=no
9920       if test "$host_os" = linux-dietlibc; then
9921         case $cc_basename in
9922           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9923         esac
9924       fi
9925       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9926          && test "$tmp_diet" = no
9927       then
9928         tmp_addflag=' $pic_flag'
9929         tmp_sharedflag='-shared'
9930         case $cc_basename,$host_cpu in
9931         pgcc*)                          # Portland Group C compiler
9932           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'
9933           tmp_addflag=' $pic_flag'
9934           ;;
9935         pgf77* | pgf90* | pgf95* | pgfortran*)
9936                                         # Portland Group f77 and f90 compilers
9937           whole_archive_flag_spec='${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'
9938           tmp_addflag=' $pic_flag -Mnomain' ;;
9939         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9940           tmp_addflag=' -i_dynamic' ;;
9941         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9942           tmp_addflag=' -i_dynamic -nofor_main' ;;
9943         ifc* | ifort*)                  # Intel Fortran compiler
9944           tmp_addflag=' -nofor_main' ;;
9945         lf95*)                          # Lahey Fortran 8.1
9946           whole_archive_flag_spec=
9947           tmp_sharedflag='--shared' ;;
9948         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9949           tmp_sharedflag='-qmkshrobj'
9950           tmp_addflag= ;;
9951         nvcc*)  # Cuda Compiler Driver 2.2
9952           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9953           compiler_needs_object=yes
9954           ;;
9955         esac
9956         case `$CC -V 2>&1 | sed 5q` in
9957         *Sun\ C*)                       # Sun C 5.9
9958           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\"` ${wl}--no-whole-archive'
9959           compiler_needs_object=yes
9960           tmp_sharedflag='-G' ;;
9961         *Sun\ F*)                       # Sun Fortran 8.3
9962           tmp_sharedflag='-G' ;;
9963         esac
9964         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9965
9966         if test "x$supports_anon_versioning" = xyes; then
9967           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9968             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9969             echo "local: *; };" >> $output_objdir/$libname.ver~
9970             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9971         fi
9972
9973         case $cc_basename in
9974         xlf* | bgf* | bgxlf* | mpixlf*)
9975           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9976           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9977           hardcode_libdir_flag_spec=
9978           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9979           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9980           if test "x$supports_anon_versioning" = xyes; then
9981             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9982               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9983               echo "local: *; };" >> $output_objdir/$libname.ver~
9984               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9985           fi
9986           ;;
9987         esac
9988       else
9989         ld_shlibs=no
9990       fi
9991       ;;
9992
9993     netbsd*)
9994       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9995         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9996         wlarc=
9997       else
9998         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9999         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10000       fi
10001       ;;
10002
10003     solaris*)
10004       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10005         ld_shlibs=no
10006         cat <<_LT_EOF 1>&2
10007
10008 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10009 *** create shared libraries on Solaris systems.  Therefore, libtool
10010 *** is disabling shared libraries support.  We urge you to upgrade GNU
10011 *** binutils to release 2.9.1 or newer.  Another option is to modify
10012 *** your PATH or compiler configuration so that the native linker is
10013 *** used, and then restart.
10014
10015 _LT_EOF
10016       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10017         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10018         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10019       else
10020         ld_shlibs=no
10021       fi
10022       ;;
10023
10024     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10025       case `$LD -v 2>&1` in
10026         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10027         ld_shlibs=no
10028         cat <<_LT_EOF 1>&2
10029
10030 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10031 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10032 *** is disabling shared libraries support.  We urge you to upgrade GNU
10033 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10034 *** your PATH or compiler configuration so that the native linker is
10035 *** used, and then restart.
10036
10037 _LT_EOF
10038         ;;
10039         *)
10040           # For security reasons, it is highly recommended that you always
10041           # use absolute paths for naming shared libraries, and exclude the
10042           # DT_RUNPATH tag from executables and libraries.  But doing so
10043           # requires that you compile everything twice, which is a pain.
10044           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10045             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10046             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10047             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10048           else
10049             ld_shlibs=no
10050           fi
10051         ;;
10052       esac
10053       ;;
10054
10055     sunos4*)
10056       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10057       wlarc=
10058       hardcode_direct=yes
10059       hardcode_shlibpath_var=no
10060       ;;
10061
10062     *)
10063       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10064         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10065         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10066       else
10067         ld_shlibs=no
10068       fi
10069       ;;
10070     esac
10071
10072     if test "$ld_shlibs" = no; then
10073       runpath_var=
10074       hardcode_libdir_flag_spec=
10075       export_dynamic_flag_spec=
10076       whole_archive_flag_spec=
10077     fi
10078   else
10079     # PORTME fill in a description of your system's linker (not GNU ld)
10080     case $host_os in
10081     aix3*)
10082       allow_undefined_flag=unsupported
10083       always_export_symbols=yes
10084       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10085       # Note: this linker hardcodes the directories in LIBPATH if there
10086       # are no directories specified by -L.
10087       hardcode_minus_L=yes
10088       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10089         # Neither direct hardcoding nor static linking is supported with a
10090         # broken collect2.
10091         hardcode_direct=unsupported
10092       fi
10093       ;;
10094
10095     aix[4-9]*)
10096       if test "$host_cpu" = ia64; then
10097         # On IA64, the linker does run time linking by default, so we don't
10098         # have to do anything special.
10099         aix_use_runtimelinking=no
10100         exp_sym_flag='-Bexport'
10101         no_entry_flag=""
10102       else
10103         # If we're using GNU nm, then we don't want the "-C" option.
10104         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10105         # Also, AIX nm treats weak defined symbols like other global
10106         # defined symbols, whereas GNU nm marks them as "W".
10107         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10108           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10109         else
10110           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10111         fi
10112         aix_use_runtimelinking=no
10113
10114         # Test if we are trying to use run time linking or normal
10115         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10116         # need to do runtime linking.
10117         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10118           for ld_flag in $LDFLAGS; do
10119           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10120             aix_use_runtimelinking=yes
10121             break
10122           fi
10123           done
10124           ;;
10125         esac
10126
10127         exp_sym_flag='-bexport'
10128         no_entry_flag='-bnoentry'
10129       fi
10130
10131       # When large executables or shared objects are built, AIX ld can
10132       # have problems creating the table of contents.  If linking a library
10133       # or program results in "error TOC overflow" add -mminimal-toc to
10134       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10135       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10136
10137       archive_cmds=''
10138       hardcode_direct=yes
10139       hardcode_direct_absolute=yes
10140       hardcode_libdir_separator=':'
10141       link_all_deplibs=yes
10142       file_list_spec='${wl}-f,'
10143
10144       if test "$GCC" = yes; then
10145         case $host_os in aix4.[012]|aix4.[012].*)
10146         # We only want to do this on AIX 4.2 and lower, the check
10147         # below for broken collect2 doesn't work under 4.3+
10148           collect2name=`${CC} -print-prog-name=collect2`
10149           if test -f "$collect2name" &&
10150            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10151           then
10152           # We have reworked collect2
10153           :
10154           else
10155           # We have old collect2
10156           hardcode_direct=unsupported
10157           # It fails to find uninstalled libraries when the uninstalled
10158           # path is not listed in the libpath.  Setting hardcode_minus_L
10159           # to unsupported forces relinking
10160           hardcode_minus_L=yes
10161           hardcode_libdir_flag_spec='-L$libdir'
10162           hardcode_libdir_separator=
10163           fi
10164           ;;
10165         esac
10166         shared_flag='-shared'
10167         if test "$aix_use_runtimelinking" = yes; then
10168           shared_flag="$shared_flag "'${wl}-G'
10169         fi
10170       else
10171         # not using gcc
10172         if test "$host_cpu" = ia64; then
10173         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10174         # chokes on -Wl,-G. The following line is correct:
10175           shared_flag='-G'
10176         else
10177           if test "$aix_use_runtimelinking" = yes; then
10178             shared_flag='${wl}-G'
10179           else
10180             shared_flag='${wl}-bM:SRE'
10181           fi
10182         fi
10183       fi
10184
10185       export_dynamic_flag_spec='${wl}-bexpall'
10186       # It seems that -bexpall does not export symbols beginning with
10187       # underscore (_), so it is better to generate a list of symbols to export.
10188       always_export_symbols=yes
10189       if test "$aix_use_runtimelinking" = yes; then
10190         # Warning - without using the other runtime loading flags (-brtl),
10191         # -berok will link without error, but may produce a broken library.
10192         allow_undefined_flag='-berok'
10193         # Determine the default libpath from the value encoded in an
10194         # empty executable.
10195         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10196 /* end confdefs.h.  */
10197
10198 int
10199 main ()
10200 {
10201
10202   ;
10203   return 0;
10204 }
10205 _ACEOF
10206 if ac_fn_c_try_link "$LINENO"; then :
10207
10208 lt_aix_libpath_sed='
10209     /Import File Strings/,/^$/ {
10210         /^0/ {
10211             s/^0  *\(.*\)$/\1/
10212             p
10213         }
10214     }'
10215 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10216 # Check for a 64-bit object if we didn't find anything.
10217 if test -z "$aix_libpath"; then
10218   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10219 fi
10220 fi
10221 rm -f core conftest.err conftest.$ac_objext \
10222     conftest$ac_exeext conftest.$ac_ext
10223 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10224
10225         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10226         archive_expsym_cmds='$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 $shared_flag"
10227       else
10228         if test "$host_cpu" = ia64; then
10229           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10230           allow_undefined_flag="-z nodefs"
10231           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10232         else
10233          # Determine the default libpath from the value encoded in an
10234          # empty executable.
10235          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10236 /* end confdefs.h.  */
10237
10238 int
10239 main ()
10240 {
10241
10242   ;
10243   return 0;
10244 }
10245 _ACEOF
10246 if ac_fn_c_try_link "$LINENO"; then :
10247
10248 lt_aix_libpath_sed='
10249     /Import File Strings/,/^$/ {
10250         /^0/ {
10251             s/^0  *\(.*\)$/\1/
10252             p
10253         }
10254     }'
10255 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10256 # Check for a 64-bit object if we didn't find anything.
10257 if test -z "$aix_libpath"; then
10258   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10259 fi
10260 fi
10261 rm -f core conftest.err conftest.$ac_objext \
10262     conftest$ac_exeext conftest.$ac_ext
10263 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10264
10265          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10266           # Warning - without using the other run time loading flags,
10267           # -berok will link without error, but may produce a broken library.
10268           no_undefined_flag=' ${wl}-bernotok'
10269           allow_undefined_flag=' ${wl}-berok'
10270           if test "$with_gnu_ld" = yes; then
10271             # We only use this code for GNU lds that support --whole-archive.
10272             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10273           else
10274             # Exported symbols can be pulled into shared objects from archives
10275             whole_archive_flag_spec='$convenience'
10276           fi
10277           archive_cmds_need_lc=yes
10278           # This is similar to how AIX traditionally builds its shared libraries.
10279           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'
10280         fi
10281       fi
10282       ;;
10283
10284     amigaos*)
10285       case $host_cpu in
10286       powerpc)
10287             # see comment about AmigaOS4 .so support
10288             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10289             archive_expsym_cmds=''
10290         ;;
10291       m68k)
10292             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10293             hardcode_libdir_flag_spec='-L$libdir'
10294             hardcode_minus_L=yes
10295         ;;
10296       esac
10297       ;;
10298
10299     bsdi[45]*)
10300       export_dynamic_flag_spec=-rdynamic
10301       ;;
10302
10303     cygwin* | mingw* | pw32* | cegcc*)
10304       # When not using gcc, we currently assume that we are using
10305       # Microsoft Visual C++.
10306       # hardcode_libdir_flag_spec is actually meaningless, as there is
10307       # no search path for DLLs.
10308       hardcode_libdir_flag_spec=' '
10309       allow_undefined_flag=unsupported
10310       # Tell ltmain to make .lib files, not .a files.
10311       libext=lib
10312       # Tell ltmain to make .dll files, not .so files.
10313       shrext_cmds=".dll"
10314       # FIXME: Setting linknames here is a bad hack.
10315       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10316       # The linker will automatically build a .lib file if we build a DLL.
10317       old_archive_from_new_cmds='true'
10318       # FIXME: Should let the user specify the lib program.
10319       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10320       fix_srcfile_path='`cygpath -w "$srcfile"`'
10321       enable_shared_with_static_runtimes=yes
10322       ;;
10323
10324     darwin* | rhapsody*)
10325
10326
10327   archive_cmds_need_lc=no
10328   hardcode_direct=no
10329   hardcode_automatic=yes
10330   hardcode_shlibpath_var=unsupported
10331   if test "$lt_cv_ld_force_load" = "yes"; then
10332     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10333   else
10334     whole_archive_flag_spec=''
10335   fi
10336   link_all_deplibs=yes
10337   allow_undefined_flag="$_lt_dar_allow_undefined"
10338   case $cc_basename in
10339      ifort*) _lt_dar_can_shared=yes ;;
10340      *) _lt_dar_can_shared=$GCC ;;
10341   esac
10342   if test "$_lt_dar_can_shared" = "yes"; then
10343     output_verbose_link_cmd=func_echo_all
10344     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10345     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10346     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}${_lt_dsymutil}"
10347     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10348
10349   else
10350   ld_shlibs=no
10351   fi
10352
10353       ;;
10354
10355     dgux*)
10356       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10357       hardcode_libdir_flag_spec='-L$libdir'
10358       hardcode_shlibpath_var=no
10359       ;;
10360
10361     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10362     # support.  Future versions do this automatically, but an explicit c++rt0.o
10363     # does not break anything, and helps significantly (at the cost of a little
10364     # extra space).
10365     freebsd2.2*)
10366       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10367       hardcode_libdir_flag_spec='-R$libdir'
10368       hardcode_direct=yes
10369       hardcode_shlibpath_var=no
10370       ;;
10371
10372     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10373     freebsd2.*)
10374       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10375       hardcode_direct=yes
10376       hardcode_minus_L=yes
10377       hardcode_shlibpath_var=no
10378       ;;
10379
10380     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10381     freebsd* | dragonfly*)
10382       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10383       hardcode_libdir_flag_spec='-R$libdir'
10384       hardcode_direct=yes
10385       hardcode_shlibpath_var=no
10386       ;;
10387
10388     hpux9*)
10389       if test "$GCC" = yes; then
10390         archive_cmds='$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 $lib'
10391       else
10392         archive_cmds='$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 $lib'
10393       fi
10394       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10395       hardcode_libdir_separator=:
10396       hardcode_direct=yes
10397
10398       # hardcode_minus_L: Not really in the search PATH,
10399       # but as the default location of the library.
10400       hardcode_minus_L=yes
10401       export_dynamic_flag_spec='${wl}-E'
10402       ;;
10403
10404     hpux10*)
10405       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10406         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10407       else
10408         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10409       fi
10410       if test "$with_gnu_ld" = no; then
10411         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10412         hardcode_libdir_flag_spec_ld='+b $libdir'
10413         hardcode_libdir_separator=:
10414         hardcode_direct=yes
10415         hardcode_direct_absolute=yes
10416         export_dynamic_flag_spec='${wl}-E'
10417         # hardcode_minus_L: Not really in the search PATH,
10418         # but as the default location of the library.
10419         hardcode_minus_L=yes
10420       fi
10421       ;;
10422
10423     hpux11*)
10424       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10425         case $host_cpu in
10426         hppa*64*)
10427           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10428           ;;
10429         ia64*)
10430           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10431           ;;
10432         *)
10433           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10434           ;;
10435         esac
10436       else
10437         case $host_cpu in
10438         hppa*64*)
10439           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10440           ;;
10441         ia64*)
10442           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10443           ;;
10444         *)
10445
10446           # Older versions of the 11.00 compiler do not understand -b yet
10447           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10448           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10449 $as_echo_n "checking if $CC understands -b... " >&6; }
10450 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10451   $as_echo_n "(cached) " >&6
10452 else
10453   lt_cv_prog_compiler__b=no
10454    save_LDFLAGS="$LDFLAGS"
10455    LDFLAGS="$LDFLAGS -b"
10456    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10457    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10458      # The linker can only warn and ignore the option if not recognized
10459      # So say no if there are warnings
10460      if test -s conftest.err; then
10461        # Append any errors to the config.log.
10462        cat conftest.err 1>&5
10463        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10464        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10465        if diff conftest.exp conftest.er2 >/dev/null; then
10466          lt_cv_prog_compiler__b=yes
10467        fi
10468      else
10469        lt_cv_prog_compiler__b=yes
10470      fi
10471    fi
10472    $RM -r conftest*
10473    LDFLAGS="$save_LDFLAGS"
10474
10475 fi
10476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10477 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10478
10479 if test x"$lt_cv_prog_compiler__b" = xyes; then
10480     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10481 else
10482     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10483 fi
10484
10485           ;;
10486         esac
10487       fi
10488       if test "$with_gnu_ld" = no; then
10489         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10490         hardcode_libdir_separator=:
10491
10492         case $host_cpu in
10493         hppa*64*|ia64*)
10494           hardcode_direct=no
10495           hardcode_shlibpath_var=no
10496           ;;
10497         *)
10498           hardcode_direct=yes
10499           hardcode_direct_absolute=yes
10500           export_dynamic_flag_spec='${wl}-E'
10501
10502           # hardcode_minus_L: Not really in the search PATH,
10503           # but as the default location of the library.
10504           hardcode_minus_L=yes
10505           ;;
10506         esac
10507       fi
10508       ;;
10509
10510     irix5* | irix6* | nonstopux*)
10511       if test "$GCC" = yes; then
10512         archive_cmds='$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 $lib'
10513         # Try to use the -exported_symbol ld option, if it does not
10514         # work, assume that -exports_file does not work either and
10515         # implicitly export all symbols.
10516         save_LDFLAGS="$LDFLAGS"
10517         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10518         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10519 /* end confdefs.h.  */
10520 int foo(void) {}
10521 _ACEOF
10522 if ac_fn_c_try_link "$LINENO"; then :
10523   archive_expsym_cmds='$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 $lib'
10524
10525 fi
10526 rm -f core conftest.err conftest.$ac_objext \
10527     conftest$ac_exeext conftest.$ac_ext
10528         LDFLAGS="$save_LDFLAGS"
10529       else
10530         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10531         archive_expsym_cmds='$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 $lib'
10532       fi
10533       archive_cmds_need_lc='no'
10534       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10535       hardcode_libdir_separator=:
10536       inherit_rpath=yes
10537       link_all_deplibs=yes
10538       ;;
10539
10540     netbsd*)
10541       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10542         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10543       else
10544         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10545       fi
10546       hardcode_libdir_flag_spec='-R$libdir'
10547       hardcode_direct=yes
10548       hardcode_shlibpath_var=no
10549       ;;
10550
10551     newsos6)
10552       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10553       hardcode_direct=yes
10554       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10555       hardcode_libdir_separator=:
10556       hardcode_shlibpath_var=no
10557       ;;
10558
10559     *nto* | *qnx*)
10560       ;;
10561
10562     openbsd*)
10563       if test -f /usr/libexec/ld.so; then
10564         hardcode_direct=yes
10565         hardcode_shlibpath_var=no
10566         hardcode_direct_absolute=yes
10567         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10568           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10569           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10570           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10571           export_dynamic_flag_spec='${wl}-E'
10572         else
10573           case $host_os in
10574            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10575              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10576              hardcode_libdir_flag_spec='-R$libdir'
10577              ;;
10578            *)
10579              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10580              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10581              ;;
10582           esac
10583         fi
10584       else
10585         ld_shlibs=no
10586       fi
10587       ;;
10588
10589     os2*)
10590       hardcode_libdir_flag_spec='-L$libdir'
10591       hardcode_minus_L=yes
10592       allow_undefined_flag=unsupported
10593       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'
10594       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10595       ;;
10596
10597     osf3*)
10598       if test "$GCC" = yes; then
10599         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10600         archive_cmds='$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 $lib'
10601       else
10602         allow_undefined_flag=' -expect_unresolved \*'
10603         archive_cmds='$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 $lib'
10604       fi
10605       archive_cmds_need_lc='no'
10606       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10607       hardcode_libdir_separator=:
10608       ;;
10609
10610     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10611       if test "$GCC" = yes; then
10612         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10613         archive_cmds='$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 $lib'
10614         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10615       else
10616         allow_undefined_flag=' -expect_unresolved \*'
10617         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'
10618         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~
10619         $CC -shared${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'
10620
10621         # Both c and cxx compiler support -rpath directly
10622         hardcode_libdir_flag_spec='-rpath $libdir'
10623       fi
10624       archive_cmds_need_lc='no'
10625       hardcode_libdir_separator=:
10626       ;;
10627
10628     solaris*)
10629       no_undefined_flag=' -z defs'
10630       if test "$GCC" = yes; then
10631         wlarc='${wl}'
10632         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10633         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10634           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10635       else
10636         case `$CC -V 2>&1` in
10637         *"Compilers 5.0"*)
10638           wlarc=''
10639           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10640           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10641           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10642           ;;
10643         *)
10644           wlarc='${wl}'
10645           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10646           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10647           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10648           ;;
10649         esac
10650       fi
10651       hardcode_libdir_flag_spec='-R$libdir'
10652       hardcode_shlibpath_var=no
10653       case $host_os in
10654       solaris2.[0-5] | solaris2.[0-5].*) ;;
10655       *)
10656         # The compiler driver will combine and reorder linker options,
10657         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10658         # but is careful enough not to reorder.
10659         # Supported since Solaris 2.6 (maybe 2.5.1?)
10660         if test "$GCC" = yes; then
10661           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10662         else
10663           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10664         fi
10665         ;;
10666       esac
10667       link_all_deplibs=yes
10668       ;;
10669
10670     sunos4*)
10671       if test "x$host_vendor" = xsequent; then
10672         # Use $CC to link under sequent, because it throws in some extra .o
10673         # files that make .init and .fini sections work.
10674         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10675       else
10676         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10677       fi
10678       hardcode_libdir_flag_spec='-L$libdir'
10679       hardcode_direct=yes
10680       hardcode_minus_L=yes
10681       hardcode_shlibpath_var=no
10682       ;;
10683
10684     sysv4)
10685       case $host_vendor in
10686         sni)
10687           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10688           hardcode_direct=yes # is this really true???
10689         ;;
10690         siemens)
10691           ## LD is ld it makes a PLAMLIB
10692           ## CC just makes a GrossModule.
10693           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10694           reload_cmds='$CC -r -o $output$reload_objs'
10695           hardcode_direct=no
10696         ;;
10697         motorola)
10698           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10699           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10700         ;;
10701       esac
10702       runpath_var='LD_RUN_PATH'
10703       hardcode_shlibpath_var=no
10704       ;;
10705
10706     sysv4.3*)
10707       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10708       hardcode_shlibpath_var=no
10709       export_dynamic_flag_spec='-Bexport'
10710       ;;
10711
10712     sysv4*MP*)
10713       if test -d /usr/nec; then
10714         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10715         hardcode_shlibpath_var=no
10716         runpath_var=LD_RUN_PATH
10717         hardcode_runpath_var=yes
10718         ld_shlibs=yes
10719       fi
10720       ;;
10721
10722     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10723       no_undefined_flag='${wl}-z,text'
10724       archive_cmds_need_lc=no
10725       hardcode_shlibpath_var=no
10726       runpath_var='LD_RUN_PATH'
10727
10728       if test "$GCC" = yes; then
10729         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10730         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10731       else
10732         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10733         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10734       fi
10735       ;;
10736
10737     sysv5* | sco3.2v5* | sco5v6*)
10738       # Note: We can NOT use -z defs as we might desire, because we do not
10739       # link with -lc, and that would cause any symbols used from libc to
10740       # always be unresolved, which means just about no library would
10741       # ever link correctly.  If we're not using GNU ld we use -z text
10742       # though, which does catch some bad symbols but isn't as heavy-handed
10743       # as -z defs.
10744       no_undefined_flag='${wl}-z,text'
10745       allow_undefined_flag='${wl}-z,nodefs'
10746       archive_cmds_need_lc=no
10747       hardcode_shlibpath_var=no
10748       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10749       hardcode_libdir_separator=':'
10750       link_all_deplibs=yes
10751       export_dynamic_flag_spec='${wl}-Bexport'
10752       runpath_var='LD_RUN_PATH'
10753
10754       if test "$GCC" = yes; then
10755         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10756         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10757       else
10758         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10759         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10760       fi
10761       ;;
10762
10763     uts4*)
10764       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10765       hardcode_libdir_flag_spec='-L$libdir'
10766       hardcode_shlibpath_var=no
10767       ;;
10768
10769     *)
10770       ld_shlibs=no
10771       ;;
10772     esac
10773
10774     if test x$host_vendor = xsni; then
10775       case $host in
10776       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10777         export_dynamic_flag_spec='${wl}-Blargedynsym'
10778         ;;
10779       esac
10780     fi
10781   fi
10782
10783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10784 $as_echo "$ld_shlibs" >&6; }
10785 test "$ld_shlibs" = no && can_build_shared=no
10786
10787 with_gnu_ld=$with_gnu_ld
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803 #
10804 # Do we need to explicitly link libc?
10805 #
10806 case "x$archive_cmds_need_lc" in
10807 x|xyes)
10808   # Assume -lc should be added
10809   archive_cmds_need_lc=yes
10810
10811   if test "$enable_shared" = yes && test "$GCC" = yes; then
10812     case $archive_cmds in
10813     *'~'*)
10814       # FIXME: we may have to deal with multi-command sequences.
10815       ;;
10816     '$CC '*)
10817       # Test whether the compiler implicitly links with -lc since on some
10818       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10819       # to ld, don't add -lc before -lgcc.
10820       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10821 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10822 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10823   $as_echo_n "(cached) " >&6
10824 else
10825   $RM conftest*
10826         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10827
10828         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10829   (eval $ac_compile) 2>&5
10830   ac_status=$?
10831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10832   test $ac_status = 0; } 2>conftest.err; then
10833           soname=conftest
10834           lib=conftest
10835           libobjs=conftest.$ac_objext
10836           deplibs=
10837           wl=$lt_prog_compiler_wl
10838           pic_flag=$lt_prog_compiler_pic
10839           compiler_flags=-v
10840           linker_flags=-v
10841           verstring=
10842           output_objdir=.
10843           libname=conftest
10844           lt_save_allow_undefined_flag=$allow_undefined_flag
10845           allow_undefined_flag=
10846           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10847   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10848   ac_status=$?
10849   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10850   test $ac_status = 0; }
10851           then
10852             lt_cv_archive_cmds_need_lc=no
10853           else
10854             lt_cv_archive_cmds_need_lc=yes
10855           fi
10856           allow_undefined_flag=$lt_save_allow_undefined_flag
10857         else
10858           cat conftest.err 1>&5
10859         fi
10860         $RM conftest*
10861
10862 fi
10863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10864 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10865       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10866       ;;
10867     esac
10868   fi
10869   ;;
10870 esac
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11029 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11030
11031 if test "$GCC" = yes; then
11032   case $host_os in
11033     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11034     *) lt_awk_arg="/^libraries:/" ;;
11035   esac
11036   case $host_os in
11037     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11038     *) lt_sed_strip_eq="s,=/,/,g" ;;
11039   esac
11040   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11041   case $lt_search_path_spec in
11042   *\;*)
11043     # if the path contains ";" then we assume it to be the separator
11044     # otherwise default to the standard path separator (i.e. ":") - it is
11045     # assumed that no part of a normal pathname contains ";" but that should
11046     # okay in the real world where ";" in dirpaths is itself problematic.
11047     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11048     ;;
11049   *)
11050     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11051     ;;
11052   esac
11053   # Ok, now we have the path, separated by spaces, we can step through it
11054   # and add multilib dir if necessary.
11055   lt_tmp_lt_search_path_spec=
11056   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11057   for lt_sys_path in $lt_search_path_spec; do
11058     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11059       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11060     else
11061       test -d "$lt_sys_path" && \
11062         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11063     fi
11064   done
11065   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11066 BEGIN {RS=" "; FS="/|\n";} {
11067   lt_foo="";
11068   lt_count=0;
11069   for (lt_i = NF; lt_i > 0; lt_i--) {
11070     if ($lt_i != "" && $lt_i != ".") {
11071       if ($lt_i == "..") {
11072         lt_count++;
11073       } else {
11074         if (lt_count == 0) {
11075           lt_foo="/" $lt_i lt_foo;
11076         } else {
11077           lt_count--;
11078         }
11079       }
11080     }
11081   }
11082   if (lt_foo != "") { lt_freq[lt_foo]++; }
11083   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11084 }'`
11085   # AWK program above erroneously prepends '/' to C:/dos/paths
11086   # for these hosts.
11087   case $host_os in
11088     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11089       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11090   esac
11091   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11092 else
11093   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11094 fi
11095 library_names_spec=
11096 libname_spec='lib$name'
11097 soname_spec=
11098 shrext_cmds=".so"
11099 postinstall_cmds=
11100 postuninstall_cmds=
11101 finish_cmds=
11102 finish_eval=
11103 shlibpath_var=
11104 shlibpath_overrides_runpath=unknown
11105 version_type=none
11106 dynamic_linker="$host_os ld.so"
11107 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11108 need_lib_prefix=unknown
11109 hardcode_into_libs=no
11110
11111 # when you set need_version to no, make sure it does not cause -set_version
11112 # flags to be left without arguments
11113 need_version=unknown
11114
11115 case $host_os in
11116 aix3*)
11117   version_type=linux
11118   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11119   shlibpath_var=LIBPATH
11120
11121   # AIX 3 has no versioning support, so we append a major version to the name.
11122   soname_spec='${libname}${release}${shared_ext}$major'
11123   ;;
11124
11125 aix[4-9]*)
11126   version_type=linux
11127   need_lib_prefix=no
11128   need_version=no
11129   hardcode_into_libs=yes
11130   if test "$host_cpu" = ia64; then
11131     # AIX 5 supports IA64
11132     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11133     shlibpath_var=LD_LIBRARY_PATH
11134   else
11135     # With GCC up to 2.95.x, collect2 would create an import file
11136     # for dependence libraries.  The import file would start with
11137     # the line `#! .'.  This would cause the generated library to
11138     # depend on `.', always an invalid library.  This was fixed in
11139     # development snapshots of GCC prior to 3.0.
11140     case $host_os in
11141       aix4 | aix4.[01] | aix4.[01].*)
11142       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11143            echo ' yes '
11144            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11145         :
11146       else
11147         can_build_shared=no
11148       fi
11149       ;;
11150     esac
11151     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11152     # soname into executable. Probably we can add versioning support to
11153     # collect2, so additional links can be useful in future.
11154     if test "$aix_use_runtimelinking" = yes; then
11155       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11156       # instead of lib<name>.a to let people know that these are not
11157       # typical AIX shared libraries.
11158       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11159     else
11160       # We preserve .a as extension for shared libraries through AIX4.2
11161       # and later when we are not doing run time linking.
11162       library_names_spec='${libname}${release}.a $libname.a'
11163       soname_spec='${libname}${release}${shared_ext}$major'
11164     fi
11165     shlibpath_var=LIBPATH
11166   fi
11167   ;;
11168
11169 amigaos*)
11170   case $host_cpu in
11171   powerpc)
11172     # Since July 2007 AmigaOS4 officially supports .so libraries.
11173     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11174     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11175     ;;
11176   m68k)
11177     library_names_spec='$libname.ixlibrary $libname.a'
11178     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11179     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 ${libname}_ixlibrary.a || exit 1; done'
11180     ;;
11181   esac
11182   ;;
11183
11184 beos*)
11185   library_names_spec='${libname}${shared_ext}'
11186   dynamic_linker="$host_os ld.so"
11187   shlibpath_var=LIBRARY_PATH
11188   ;;
11189
11190 bsdi[45]*)
11191   version_type=linux
11192   need_version=no
11193   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11194   soname_spec='${libname}${release}${shared_ext}$major'
11195   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11196   shlibpath_var=LD_LIBRARY_PATH
11197   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11198   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11199   # the default ld.so.conf also contains /usr/contrib/lib and
11200   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11201   # libtool to hard-code these into programs
11202   ;;
11203
11204 cygwin* | mingw* | pw32* | cegcc*)
11205   version_type=windows
11206   shrext_cmds=".dll"
11207   need_version=no
11208   need_lib_prefix=no
11209
11210   case $GCC,$host_os in
11211   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11212     library_names_spec='$libname.dll.a'
11213     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11214     postinstall_cmds='base_file=`basename \${file}`~
11215       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11216       dldir=$destdir/`dirname \$dlpath`~
11217       test -d \$dldir || mkdir -p \$dldir~
11218       $install_prog $dir/$dlname \$dldir/$dlname~
11219       chmod a+x \$dldir/$dlname~
11220       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11221         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11222       fi'
11223     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11224       dlpath=$dir/\$dldll~
11225        $RM \$dlpath'
11226     shlibpath_overrides_runpath=yes
11227
11228     case $host_os in
11229     cygwin*)
11230       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11231       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11232
11233       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11234       ;;
11235     mingw* | cegcc*)
11236       # MinGW DLLs use traditional 'lib' prefix
11237       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11238       ;;
11239     pw32*)
11240       # pw32 DLLs use 'pw' prefix rather than 'lib'
11241       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11242       ;;
11243     esac
11244     ;;
11245
11246   *)
11247     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11248     ;;
11249   esac
11250   dynamic_linker='Win32 ld.exe'
11251   # FIXME: first we should search . and the directory the executable is in
11252   shlibpath_var=PATH
11253   ;;
11254
11255 darwin* | rhapsody*)
11256   dynamic_linker="$host_os dyld"
11257   version_type=darwin
11258   need_lib_prefix=no
11259   need_version=no
11260   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11261   soname_spec='${libname}${release}${major}$shared_ext'
11262   shlibpath_overrides_runpath=yes
11263   shlibpath_var=DYLD_LIBRARY_PATH
11264   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11265
11266   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11267   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11268   ;;
11269
11270 dgux*)
11271   version_type=linux
11272   need_lib_prefix=no
11273   need_version=no
11274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11275   soname_spec='${libname}${release}${shared_ext}$major'
11276   shlibpath_var=LD_LIBRARY_PATH
11277   ;;
11278
11279 freebsd* | dragonfly*)
11280   # DragonFly does not have aout.  When/if they implement a new
11281   # versioning mechanism, adjust this.
11282   if test -x /usr/bin/objformat; then
11283     objformat=`/usr/bin/objformat`
11284   else
11285     case $host_os in
11286     freebsd[23].*) objformat=aout ;;
11287     *) objformat=elf ;;
11288     esac
11289   fi
11290   version_type=freebsd-$objformat
11291   case $version_type in
11292     freebsd-elf*)
11293       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11294       need_version=no
11295       need_lib_prefix=no
11296       ;;
11297     freebsd-*)
11298       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11299       need_version=yes
11300       ;;
11301   esac
11302   shlibpath_var=LD_LIBRARY_PATH
11303   case $host_os in
11304   freebsd2.*)
11305     shlibpath_overrides_runpath=yes
11306     ;;
11307   freebsd3.[01]* | freebsdelf3.[01]*)
11308     shlibpath_overrides_runpath=yes
11309     hardcode_into_libs=yes
11310     ;;
11311   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11312   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11313     shlibpath_overrides_runpath=no
11314     hardcode_into_libs=yes
11315     ;;
11316   *) # from 4.6 on, and DragonFly
11317     shlibpath_overrides_runpath=yes
11318     hardcode_into_libs=yes
11319     ;;
11320   esac
11321   ;;
11322
11323 gnu*)
11324   version_type=linux
11325   need_lib_prefix=no
11326   need_version=no
11327   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11328   soname_spec='${libname}${release}${shared_ext}$major'
11329   shlibpath_var=LD_LIBRARY_PATH
11330   hardcode_into_libs=yes
11331   ;;
11332
11333 haiku*)
11334   version_type=linux
11335   need_lib_prefix=no
11336   need_version=no
11337   dynamic_linker="$host_os runtime_loader"
11338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11339   soname_spec='${libname}${release}${shared_ext}$major'
11340   shlibpath_var=LIBRARY_PATH
11341   shlibpath_overrides_runpath=yes
11342   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11343   hardcode_into_libs=yes
11344   ;;
11345
11346 hpux9* | hpux10* | hpux11*)
11347   # Give a soname corresponding to the major version so that dld.sl refuses to
11348   # link against other versions.
11349   version_type=sunos
11350   need_lib_prefix=no
11351   need_version=no
11352   case $host_cpu in
11353   ia64*)
11354     shrext_cmds='.so'
11355     hardcode_into_libs=yes
11356     dynamic_linker="$host_os dld.so"
11357     shlibpath_var=LD_LIBRARY_PATH
11358     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11359     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11360     soname_spec='${libname}${release}${shared_ext}$major'
11361     if test "X$HPUX_IA64_MODE" = X32; then
11362       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11363     else
11364       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11365     fi
11366     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11367     ;;
11368   hppa*64*)
11369     shrext_cmds='.sl'
11370     hardcode_into_libs=yes
11371     dynamic_linker="$host_os dld.sl"
11372     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11373     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11374     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11375     soname_spec='${libname}${release}${shared_ext}$major'
11376     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11377     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11378     ;;
11379   *)
11380     shrext_cmds='.sl'
11381     dynamic_linker="$host_os dld.sl"
11382     shlibpath_var=SHLIB_PATH
11383     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11384     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11385     soname_spec='${libname}${release}${shared_ext}$major'
11386     ;;
11387   esac
11388   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11389   postinstall_cmds='chmod 555 $lib'
11390   # or fails outright, so override atomically:
11391   install_override_mode=555
11392   ;;
11393
11394 interix[3-9]*)
11395   version_type=linux
11396   need_lib_prefix=no
11397   need_version=no
11398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11399   soname_spec='${libname}${release}${shared_ext}$major'
11400   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11401   shlibpath_var=LD_LIBRARY_PATH
11402   shlibpath_overrides_runpath=no
11403   hardcode_into_libs=yes
11404   ;;
11405
11406 irix5* | irix6* | nonstopux*)
11407   case $host_os in
11408     nonstopux*) version_type=nonstopux ;;
11409     *)
11410         if test "$lt_cv_prog_gnu_ld" = yes; then
11411                 version_type=linux
11412         else
11413                 version_type=irix
11414         fi ;;
11415   esac
11416   need_lib_prefix=no
11417   need_version=no
11418   soname_spec='${libname}${release}${shared_ext}$major'
11419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11420   case $host_os in
11421   irix5* | nonstopux*)
11422     libsuff= shlibsuff=
11423     ;;
11424   *)
11425     case $LD in # libtool.m4 will add one of these switches to LD
11426     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11427       libsuff= shlibsuff= libmagic=32-bit;;
11428     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11429       libsuff=32 shlibsuff=N32 libmagic=N32;;
11430     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11431       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11432     *) libsuff= shlibsuff= libmagic=never-match;;
11433     esac
11434     ;;
11435   esac
11436   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11437   shlibpath_overrides_runpath=no
11438   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11439   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11440   hardcode_into_libs=yes
11441   ;;
11442
11443 # No shared lib support for Linux oldld, aout, or coff.
11444 linux*oldld* | linux*aout* | linux*coff*)
11445   dynamic_linker=no
11446   ;;
11447
11448 # This must be Linux ELF.
11449 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11450   version_type=linux
11451   need_lib_prefix=no
11452   need_version=no
11453   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11454   soname_spec='${libname}${release}${shared_ext}$major'
11455   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11456   shlibpath_var=LD_LIBRARY_PATH
11457   shlibpath_overrides_runpath=no
11458
11459   # Some binutils ld are patched to set DT_RUNPATH
11460   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11461   $as_echo_n "(cached) " >&6
11462 else
11463   lt_cv_shlibpath_overrides_runpath=no
11464     save_LDFLAGS=$LDFLAGS
11465     save_libdir=$libdir
11466     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11467          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11468     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11469 /* end confdefs.h.  */
11470
11471 int
11472 main ()
11473 {
11474
11475   ;
11476   return 0;
11477 }
11478 _ACEOF
11479 if ac_fn_c_try_link "$LINENO"; then :
11480   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11481   lt_cv_shlibpath_overrides_runpath=yes
11482 fi
11483 fi
11484 rm -f core conftest.err conftest.$ac_objext \
11485     conftest$ac_exeext conftest.$ac_ext
11486     LDFLAGS=$save_LDFLAGS
11487     libdir=$save_libdir
11488
11489 fi
11490
11491   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11492
11493   # This implies no fast_install, which is unacceptable.
11494   # Some rework will be needed to allow for fast_install
11495   # before this can be enabled.
11496   hardcode_into_libs=yes
11497
11498   # Append ld.so.conf contents to the search path
11499   if test -f /etc/ld.so.conf; then
11500     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' ' '`
11501     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11502   fi
11503
11504   # We used to test for /lib/ld.so.1 and disable shared libraries on
11505   # powerpc, because MkLinux only supported shared libraries with the
11506   # GNU dynamic linker.  Since this was broken with cross compilers,
11507   # most powerpc-linux boxes support dynamic linking these days and
11508   # people can always --disable-shared, the test was removed, and we
11509   # assume the GNU/Linux dynamic linker is in use.
11510   dynamic_linker='GNU/Linux ld.so'
11511   ;;
11512
11513 netbsd*)
11514   version_type=sunos
11515   need_lib_prefix=no
11516   need_version=no
11517   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11518     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11519     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11520     dynamic_linker='NetBSD (a.out) ld.so'
11521   else
11522     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11523     soname_spec='${libname}${release}${shared_ext}$major'
11524     dynamic_linker='NetBSD ld.elf_so'
11525   fi
11526   shlibpath_var=LD_LIBRARY_PATH
11527   shlibpath_overrides_runpath=yes
11528   hardcode_into_libs=yes
11529   ;;
11530
11531 newsos6)
11532   version_type=linux
11533   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11534   shlibpath_var=LD_LIBRARY_PATH
11535   shlibpath_overrides_runpath=yes
11536   ;;
11537
11538 *nto* | *qnx*)
11539   version_type=qnx
11540   need_lib_prefix=no
11541   need_version=no
11542   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11543   soname_spec='${libname}${release}${shared_ext}$major'
11544   shlibpath_var=LD_LIBRARY_PATH
11545   shlibpath_overrides_runpath=no
11546   hardcode_into_libs=yes
11547   dynamic_linker='ldqnx.so'
11548   ;;
11549
11550 openbsd*)
11551   version_type=sunos
11552   sys_lib_dlsearch_path_spec="/usr/lib"
11553   need_lib_prefix=no
11554   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11555   case $host_os in
11556     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11557     *)                          need_version=no  ;;
11558   esac
11559   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11560   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11561   shlibpath_var=LD_LIBRARY_PATH
11562   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11563     case $host_os in
11564       openbsd2.[89] | openbsd2.[89].*)
11565         shlibpath_overrides_runpath=no
11566         ;;
11567       *)
11568         shlibpath_overrides_runpath=yes
11569         ;;
11570       esac
11571   else
11572     shlibpath_overrides_runpath=yes
11573   fi
11574   ;;
11575
11576 os2*)
11577   libname_spec='$name'
11578   shrext_cmds=".dll"
11579   need_lib_prefix=no
11580   library_names_spec='$libname${shared_ext} $libname.a'
11581   dynamic_linker='OS/2 ld.exe'
11582   shlibpath_var=LIBPATH
11583   ;;
11584
11585 osf3* | osf4* | osf5*)
11586   version_type=osf
11587   need_lib_prefix=no
11588   need_version=no
11589   soname_spec='${libname}${release}${shared_ext}$major'
11590   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11591   shlibpath_var=LD_LIBRARY_PATH
11592   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11593   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11594   ;;
11595
11596 rdos*)
11597   dynamic_linker=no
11598   ;;
11599
11600 solaris*)
11601   version_type=linux
11602   need_lib_prefix=no
11603   need_version=no
11604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11605   soname_spec='${libname}${release}${shared_ext}$major'
11606   shlibpath_var=LD_LIBRARY_PATH
11607   shlibpath_overrides_runpath=yes
11608   hardcode_into_libs=yes
11609   # ldd complains unless libraries are executable
11610   postinstall_cmds='chmod +x $lib'
11611   ;;
11612
11613 sunos4*)
11614   version_type=sunos
11615   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11616   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11617   shlibpath_var=LD_LIBRARY_PATH
11618   shlibpath_overrides_runpath=yes
11619   if test "$with_gnu_ld" = yes; then
11620     need_lib_prefix=no
11621   fi
11622   need_version=yes
11623   ;;
11624
11625 sysv4 | sysv4.3*)
11626   version_type=linux
11627   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11628   soname_spec='${libname}${release}${shared_ext}$major'
11629   shlibpath_var=LD_LIBRARY_PATH
11630   case $host_vendor in
11631     sni)
11632       shlibpath_overrides_runpath=no
11633       need_lib_prefix=no
11634       runpath_var=LD_RUN_PATH
11635       ;;
11636     siemens)
11637       need_lib_prefix=no
11638       ;;
11639     motorola)
11640       need_lib_prefix=no
11641       need_version=no
11642       shlibpath_overrides_runpath=no
11643       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11644       ;;
11645   esac
11646   ;;
11647
11648 sysv4*MP*)
11649   if test -d /usr/nec ;then
11650     version_type=linux
11651     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11652     soname_spec='$libname${shared_ext}.$major'
11653     shlibpath_var=LD_LIBRARY_PATH
11654   fi
11655   ;;
11656
11657 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11658   version_type=freebsd-elf
11659   need_lib_prefix=no
11660   need_version=no
11661   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11662   soname_spec='${libname}${release}${shared_ext}$major'
11663   shlibpath_var=LD_LIBRARY_PATH
11664   shlibpath_overrides_runpath=yes
11665   hardcode_into_libs=yes
11666   if test "$with_gnu_ld" = yes; then
11667     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11668   else
11669     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11670     case $host_os in
11671       sco3.2v5*)
11672         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11673         ;;
11674     esac
11675   fi
11676   sys_lib_dlsearch_path_spec='/usr/lib'
11677   ;;
11678
11679 tpf*)
11680   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11681   version_type=linux
11682   need_lib_prefix=no
11683   need_version=no
11684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11685   shlibpath_var=LD_LIBRARY_PATH
11686   shlibpath_overrides_runpath=no
11687   hardcode_into_libs=yes
11688   ;;
11689
11690 uts4*)
11691   version_type=linux
11692   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11693   soname_spec='${libname}${release}${shared_ext}$major'
11694   shlibpath_var=LD_LIBRARY_PATH
11695   ;;
11696
11697 *)
11698   dynamic_linker=no
11699   ;;
11700 esac
11701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11702 $as_echo "$dynamic_linker" >&6; }
11703 test "$dynamic_linker" = no && can_build_shared=no
11704
11705 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11706 if test "$GCC" = yes; then
11707   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11708 fi
11709
11710 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11711   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11712 fi
11713 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11714   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11715 fi
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11809 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11810 hardcode_action=
11811 if test -n "$hardcode_libdir_flag_spec" ||
11812    test -n "$runpath_var" ||
11813    test "X$hardcode_automatic" = "Xyes" ; then
11814
11815   # We can hardcode non-existent directories.
11816   if test "$hardcode_direct" != no &&
11817      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11818      # have to relink, otherwise we might link with an installed library
11819      # when we should be linking with a yet-to-be-installed one
11820      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11821      test "$hardcode_minus_L" != no; then
11822     # Linking always hardcodes the temporary library directory.
11823     hardcode_action=relink
11824   else
11825     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11826     hardcode_action=immediate
11827   fi
11828 else
11829   # We cannot hardcode anything, or else we can only hardcode existing
11830   # directories.
11831   hardcode_action=unsupported
11832 fi
11833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11834 $as_echo "$hardcode_action" >&6; }
11835
11836 if test "$hardcode_action" = relink ||
11837    test "$inherit_rpath" = yes; then
11838   # Fast installation is not supported
11839   enable_fast_install=no
11840 elif test "$shlibpath_overrides_runpath" = yes ||
11841      test "$enable_shared" = no; then
11842   # Fast installation is not necessary
11843   enable_fast_install=needless
11844 fi
11845
11846
11847
11848
11849
11850
11851   if test "x$enable_dlopen" != xyes; then
11852   enable_dlopen=unknown
11853   enable_dlopen_self=unknown
11854   enable_dlopen_self_static=unknown
11855 else
11856   lt_cv_dlopen=no
11857   lt_cv_dlopen_libs=
11858
11859   case $host_os in
11860   beos*)
11861     lt_cv_dlopen="load_add_on"
11862     lt_cv_dlopen_libs=
11863     lt_cv_dlopen_self=yes
11864     ;;
11865
11866   mingw* | pw32* | cegcc*)
11867     lt_cv_dlopen="LoadLibrary"
11868     lt_cv_dlopen_libs=
11869     ;;
11870
11871   cygwin*)
11872     lt_cv_dlopen="dlopen"
11873     lt_cv_dlopen_libs=
11874     ;;
11875
11876   darwin*)
11877   # if libdl is installed we need to link against it
11878     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11879 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11880 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11881   $as_echo_n "(cached) " >&6
11882 else
11883   ac_check_lib_save_LIBS=$LIBS
11884 LIBS="-ldl  $LIBS"
11885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11886 /* end confdefs.h.  */
11887
11888 /* Override any GCC internal prototype to avoid an error.
11889    Use char because int might match the return type of a GCC
11890    builtin and then its argument prototype would still apply.  */
11891 #ifdef __cplusplus
11892 extern "C"
11893 #endif
11894 char dlopen ();
11895 int
11896 main ()
11897 {
11898 return dlopen ();
11899   ;
11900   return 0;
11901 }
11902 _ACEOF
11903 if ac_fn_c_try_link "$LINENO"; then :
11904   ac_cv_lib_dl_dlopen=yes
11905 else
11906   ac_cv_lib_dl_dlopen=no
11907 fi
11908 rm -f core conftest.err conftest.$ac_objext \
11909     conftest$ac_exeext conftest.$ac_ext
11910 LIBS=$ac_check_lib_save_LIBS
11911 fi
11912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11913 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11914 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11915   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11916 else
11917
11918     lt_cv_dlopen="dyld"
11919     lt_cv_dlopen_libs=
11920     lt_cv_dlopen_self=yes
11921
11922 fi
11923
11924     ;;
11925
11926   *)
11927     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11928 if test "x$ac_cv_func_shl_load" = x""yes; then :
11929   lt_cv_dlopen="shl_load"
11930 else
11931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11932 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11933 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11934   $as_echo_n "(cached) " >&6
11935 else
11936   ac_check_lib_save_LIBS=$LIBS
11937 LIBS="-ldld  $LIBS"
11938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11939 /* end confdefs.h.  */
11940
11941 /* Override any GCC internal prototype to avoid an error.
11942    Use char because int might match the return type of a GCC
11943    builtin and then its argument prototype would still apply.  */
11944 #ifdef __cplusplus
11945 extern "C"
11946 #endif
11947 char shl_load ();
11948 int
11949 main ()
11950 {
11951 return shl_load ();
11952   ;
11953   return 0;
11954 }
11955 _ACEOF
11956 if ac_fn_c_try_link "$LINENO"; then :
11957   ac_cv_lib_dld_shl_load=yes
11958 else
11959   ac_cv_lib_dld_shl_load=no
11960 fi
11961 rm -f core conftest.err conftest.$ac_objext \
11962     conftest$ac_exeext conftest.$ac_ext
11963 LIBS=$ac_check_lib_save_LIBS
11964 fi
11965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11966 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11967 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11968   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11969 else
11970   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11971 if test "x$ac_cv_func_dlopen" = x""yes; then :
11972   lt_cv_dlopen="dlopen"
11973 else
11974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11975 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11976 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11977   $as_echo_n "(cached) " >&6
11978 else
11979   ac_check_lib_save_LIBS=$LIBS
11980 LIBS="-ldl  $LIBS"
11981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11982 /* end confdefs.h.  */
11983
11984 /* Override any GCC internal prototype to avoid an error.
11985    Use char because int might match the return type of a GCC
11986    builtin and then its argument prototype would still apply.  */
11987 #ifdef __cplusplus
11988 extern "C"
11989 #endif
11990 char dlopen ();
11991 int
11992 main ()
11993 {
11994 return dlopen ();
11995   ;
11996   return 0;
11997 }
11998 _ACEOF
11999 if ac_fn_c_try_link "$LINENO"; then :
12000   ac_cv_lib_dl_dlopen=yes
12001 else
12002   ac_cv_lib_dl_dlopen=no
12003 fi
12004 rm -f core conftest.err conftest.$ac_objext \
12005     conftest$ac_exeext conftest.$ac_ext
12006 LIBS=$ac_check_lib_save_LIBS
12007 fi
12008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12009 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12010 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12011   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12012 else
12013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12014 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12015 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12016   $as_echo_n "(cached) " >&6
12017 else
12018   ac_check_lib_save_LIBS=$LIBS
12019 LIBS="-lsvld  $LIBS"
12020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12021 /* end confdefs.h.  */
12022
12023 /* Override any GCC internal prototype to avoid an error.
12024    Use char because int might match the return type of a GCC
12025    builtin and then its argument prototype would still apply.  */
12026 #ifdef __cplusplus
12027 extern "C"
12028 #endif
12029 char dlopen ();
12030 int
12031 main ()
12032 {
12033 return dlopen ();
12034   ;
12035   return 0;
12036 }
12037 _ACEOF
12038 if ac_fn_c_try_link "$LINENO"; then :
12039   ac_cv_lib_svld_dlopen=yes
12040 else
12041   ac_cv_lib_svld_dlopen=no
12042 fi
12043 rm -f core conftest.err conftest.$ac_objext \
12044     conftest$ac_exeext conftest.$ac_ext
12045 LIBS=$ac_check_lib_save_LIBS
12046 fi
12047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12048 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12049 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12050   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12051 else
12052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12053 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12054 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12055   $as_echo_n "(cached) " >&6
12056 else
12057   ac_check_lib_save_LIBS=$LIBS
12058 LIBS="-ldld  $LIBS"
12059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12060 /* end confdefs.h.  */
12061
12062 /* Override any GCC internal prototype to avoid an error.
12063    Use char because int might match the return type of a GCC
12064    builtin and then its argument prototype would still apply.  */
12065 #ifdef __cplusplus
12066 extern "C"
12067 #endif
12068 char dld_link ();
12069 int
12070 main ()
12071 {
12072 return dld_link ();
12073   ;
12074   return 0;
12075 }
12076 _ACEOF
12077 if ac_fn_c_try_link "$LINENO"; then :
12078   ac_cv_lib_dld_dld_link=yes
12079 else
12080   ac_cv_lib_dld_dld_link=no
12081 fi
12082 rm -f core conftest.err conftest.$ac_objext \
12083     conftest$ac_exeext conftest.$ac_ext
12084 LIBS=$ac_check_lib_save_LIBS
12085 fi
12086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12087 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12088 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12089   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12090 fi
12091
12092
12093 fi
12094
12095
12096 fi
12097
12098
12099 fi
12100
12101
12102 fi
12103
12104
12105 fi
12106
12107     ;;
12108   esac
12109
12110   if test "x$lt_cv_dlopen" != xno; then
12111     enable_dlopen=yes
12112   else
12113     enable_dlopen=no
12114   fi
12115
12116   case $lt_cv_dlopen in
12117   dlopen)
12118     save_CPPFLAGS="$CPPFLAGS"
12119     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12120
12121     save_LDFLAGS="$LDFLAGS"
12122     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12123
12124     save_LIBS="$LIBS"
12125     LIBS="$lt_cv_dlopen_libs $LIBS"
12126
12127     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12128 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12129 if test "${lt_cv_dlopen_self+set}" = set; then :
12130   $as_echo_n "(cached) " >&6
12131 else
12132           if test "$cross_compiling" = yes; then :
12133   lt_cv_dlopen_self=cross
12134 else
12135   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12136   lt_status=$lt_dlunknown
12137   cat > conftest.$ac_ext <<_LT_EOF
12138 #line 12138 "configure"
12139 #include "confdefs.h"
12140
12141 #if HAVE_DLFCN_H
12142 #include <dlfcn.h>
12143 #endif
12144
12145 #include <stdio.h>
12146
12147 #ifdef RTLD_GLOBAL
12148 #  define LT_DLGLOBAL           RTLD_GLOBAL
12149 #else
12150 #  ifdef DL_GLOBAL
12151 #    define LT_DLGLOBAL         DL_GLOBAL
12152 #  else
12153 #    define LT_DLGLOBAL         0
12154 #  endif
12155 #endif
12156
12157 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12158    find out it does not work in some platform. */
12159 #ifndef LT_DLLAZY_OR_NOW
12160 #  ifdef RTLD_LAZY
12161 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12162 #  else
12163 #    ifdef DL_LAZY
12164 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12165 #    else
12166 #      ifdef RTLD_NOW
12167 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12168 #      else
12169 #        ifdef DL_NOW
12170 #          define LT_DLLAZY_OR_NOW      DL_NOW
12171 #        else
12172 #          define LT_DLLAZY_OR_NOW      0
12173 #        endif
12174 #      endif
12175 #    endif
12176 #  endif
12177 #endif
12178
12179 /* When -fvisbility=hidden is used, assume the code has been annotated
12180    correspondingly for the symbols needed.  */
12181 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12182 void fnord () __attribute__((visibility("default")));
12183 #endif
12184
12185 void fnord () { int i=42; }
12186 int main ()
12187 {
12188   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12189   int status = $lt_dlunknown;
12190
12191   if (self)
12192     {
12193       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12194       else
12195         {
12196           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12197           else puts (dlerror ());
12198         }
12199       /* dlclose (self); */
12200     }
12201   else
12202     puts (dlerror ());
12203
12204   return status;
12205 }
12206 _LT_EOF
12207   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12208   (eval $ac_link) 2>&5
12209   ac_status=$?
12210   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12211   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12212     (./conftest; exit; ) >&5 2>/dev/null
12213     lt_status=$?
12214     case x$lt_status in
12215       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12216       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12217       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12218     esac
12219   else :
12220     # compilation failed
12221     lt_cv_dlopen_self=no
12222   fi
12223 fi
12224 rm -fr conftest*
12225
12226
12227 fi
12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12229 $as_echo "$lt_cv_dlopen_self" >&6; }
12230
12231     if test "x$lt_cv_dlopen_self" = xyes; then
12232       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12233       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12234 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12235 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12236   $as_echo_n "(cached) " >&6
12237 else
12238           if test "$cross_compiling" = yes; then :
12239   lt_cv_dlopen_self_static=cross
12240 else
12241   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12242   lt_status=$lt_dlunknown
12243   cat > conftest.$ac_ext <<_LT_EOF
12244 #line 12244 "configure"
12245 #include "confdefs.h"
12246
12247 #if HAVE_DLFCN_H
12248 #include <dlfcn.h>
12249 #endif
12250
12251 #include <stdio.h>
12252
12253 #ifdef RTLD_GLOBAL
12254 #  define LT_DLGLOBAL           RTLD_GLOBAL
12255 #else
12256 #  ifdef DL_GLOBAL
12257 #    define LT_DLGLOBAL         DL_GLOBAL
12258 #  else
12259 #    define LT_DLGLOBAL         0
12260 #  endif
12261 #endif
12262
12263 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12264    find out it does not work in some platform. */
12265 #ifndef LT_DLLAZY_OR_NOW
12266 #  ifdef RTLD_LAZY
12267 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12268 #  else
12269 #    ifdef DL_LAZY
12270 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12271 #    else
12272 #      ifdef RTLD_NOW
12273 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12274 #      else
12275 #        ifdef DL_NOW
12276 #          define LT_DLLAZY_OR_NOW      DL_NOW
12277 #        else
12278 #          define LT_DLLAZY_OR_NOW      0
12279 #        endif
12280 #      endif
12281 #    endif
12282 #  endif
12283 #endif
12284
12285 /* When -fvisbility=hidden is used, assume the code has been annotated
12286    correspondingly for the symbols needed.  */
12287 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12288 void fnord () __attribute__((visibility("default")));
12289 #endif
12290
12291 void fnord () { int i=42; }
12292 int main ()
12293 {
12294   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12295   int status = $lt_dlunknown;
12296
12297   if (self)
12298     {
12299       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12300       else
12301         {
12302           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12303           else puts (dlerror ());
12304         }
12305       /* dlclose (self); */
12306     }
12307   else
12308     puts (dlerror ());
12309
12310   return status;
12311 }
12312 _LT_EOF
12313   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12314   (eval $ac_link) 2>&5
12315   ac_status=$?
12316   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12317   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12318     (./conftest; exit; ) >&5 2>/dev/null
12319     lt_status=$?
12320     case x$lt_status in
12321       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12322       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12323       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12324     esac
12325   else :
12326     # compilation failed
12327     lt_cv_dlopen_self_static=no
12328   fi
12329 fi
12330 rm -fr conftest*
12331
12332
12333 fi
12334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12335 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12336     fi
12337
12338     CPPFLAGS="$save_CPPFLAGS"
12339     LDFLAGS="$save_LDFLAGS"
12340     LIBS="$save_LIBS"
12341     ;;
12342   esac
12343
12344   case $lt_cv_dlopen_self in
12345   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12346   *) enable_dlopen_self=unknown ;;
12347   esac
12348
12349   case $lt_cv_dlopen_self_static in
12350   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12351   *) enable_dlopen_self_static=unknown ;;
12352   esac
12353 fi
12354
12355
12356
12357
12358
12359
12360
12361
12362
12363
12364
12365
12366
12367
12368
12369
12370
12371 striplib=
12372 old_striplib=
12373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12374 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12375 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12376   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12377   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12379 $as_echo "yes" >&6; }
12380 else
12381 # FIXME - insert some real tests, host_os isn't really good enough
12382   case $host_os in
12383   darwin*)
12384     if test -n "$STRIP" ; then
12385       striplib="$STRIP -x"
12386       old_striplib="$STRIP -S"
12387       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12388 $as_echo "yes" >&6; }
12389     else
12390       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12391 $as_echo "no" >&6; }
12392     fi
12393     ;;
12394   *)
12395     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12396 $as_echo "no" >&6; }
12397     ;;
12398   esac
12399 fi
12400
12401
12402
12403
12404
12405
12406
12407
12408
12409
12410
12411
12412   # Report which library types will actually be built
12413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12414 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12416 $as_echo "$can_build_shared" >&6; }
12417
12418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12419 $as_echo_n "checking whether to build shared libraries... " >&6; }
12420   test "$can_build_shared" = "no" && enable_shared=no
12421
12422   # On AIX, shared libraries and static libraries use the same namespace, and
12423   # are all built from PIC.
12424   case $host_os in
12425   aix3*)
12426     test "$enable_shared" = yes && enable_static=no
12427     if test -n "$RANLIB"; then
12428       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12429       postinstall_cmds='$RANLIB $lib'
12430     fi
12431     ;;
12432
12433   aix[4-9]*)
12434     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12435       test "$enable_shared" = yes && enable_static=no
12436     fi
12437     ;;
12438   esac
12439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12440 $as_echo "$enable_shared" >&6; }
12441
12442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12443 $as_echo_n "checking whether to build static libraries... " >&6; }
12444   # Make sure either enable_shared or enable_static is yes.
12445   test "$enable_shared" = yes || enable_static=yes
12446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12447 $as_echo "$enable_static" >&6; }
12448
12449
12450
12451
12452 fi
12453 ac_ext=c
12454 ac_cpp='$CPP $CPPFLAGS'
12455 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12456 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12457 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12458
12459 CC="$lt_save_CC"
12460
12461       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12462     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12463     (test "X$CXX" != "Xg++"))) ; then
12464   ac_ext=cpp
12465 ac_cpp='$CXXCPP $CPPFLAGS'
12466 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12467 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12468 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12470 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12471 if test -z "$CXXCPP"; then
12472   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12473   $as_echo_n "(cached) " >&6
12474 else
12475       # Double quotes because CXXCPP needs to be expanded
12476     for CXXCPP in "$CXX -E" "/lib/cpp"
12477     do
12478       ac_preproc_ok=false
12479 for ac_cxx_preproc_warn_flag in '' yes
12480 do
12481   # Use a header file that comes with gcc, so configuring glibc
12482   # with a fresh cross-compiler works.
12483   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12484   # <limits.h> exists even on freestanding compilers.
12485   # On the NeXT, cc -E runs the code through the compiler's parser,
12486   # not just through cpp. "Syntax error" is here to catch this case.
12487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12488 /* end confdefs.h.  */
12489 #ifdef __STDC__
12490 # include <limits.h>
12491 #else
12492 # include <assert.h>
12493 #endif
12494                      Syntax error
12495 _ACEOF
12496 if ac_fn_cxx_try_cpp "$LINENO"; then :
12497
12498 else
12499   # Broken: fails on valid input.
12500 continue
12501 fi
12502 rm -f conftest.err conftest.$ac_ext
12503
12504   # OK, works on sane cases.  Now check whether nonexistent headers
12505   # can be detected and how.
12506   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12507 /* end confdefs.h.  */
12508 #include <ac_nonexistent.h>
12509 _ACEOF
12510 if ac_fn_cxx_try_cpp "$LINENO"; then :
12511   # Broken: success on invalid input.
12512 continue
12513 else
12514   # Passes both tests.
12515 ac_preproc_ok=:
12516 break
12517 fi
12518 rm -f conftest.err conftest.$ac_ext
12519
12520 done
12521 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12522 rm -f conftest.err conftest.$ac_ext
12523 if $ac_preproc_ok; then :
12524   break
12525 fi
12526
12527     done
12528     ac_cv_prog_CXXCPP=$CXXCPP
12529
12530 fi
12531   CXXCPP=$ac_cv_prog_CXXCPP
12532 else
12533   ac_cv_prog_CXXCPP=$CXXCPP
12534 fi
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12536 $as_echo "$CXXCPP" >&6; }
12537 ac_preproc_ok=false
12538 for ac_cxx_preproc_warn_flag in '' yes
12539 do
12540   # Use a header file that comes with gcc, so configuring glibc
12541   # with a fresh cross-compiler works.
12542   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12543   # <limits.h> exists even on freestanding compilers.
12544   # On the NeXT, cc -E runs the code through the compiler's parser,
12545   # not just through cpp. "Syntax error" is here to catch this case.
12546   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12547 /* end confdefs.h.  */
12548 #ifdef __STDC__
12549 # include <limits.h>
12550 #else
12551 # include <assert.h>
12552 #endif
12553                      Syntax error
12554 _ACEOF
12555 if ac_fn_cxx_try_cpp "$LINENO"; then :
12556
12557 else
12558   # Broken: fails on valid input.
12559 continue
12560 fi
12561 rm -f conftest.err conftest.$ac_ext
12562
12563   # OK, works on sane cases.  Now check whether nonexistent headers
12564   # can be detected and how.
12565   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12566 /* end confdefs.h.  */
12567 #include <ac_nonexistent.h>
12568 _ACEOF
12569 if ac_fn_cxx_try_cpp "$LINENO"; then :
12570   # Broken: success on invalid input.
12571 continue
12572 else
12573   # Passes both tests.
12574 ac_preproc_ok=:
12575 break
12576 fi
12577 rm -f conftest.err conftest.$ac_ext
12578
12579 done
12580 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12581 rm -f conftest.err conftest.$ac_ext
12582 if $ac_preproc_ok; then :
12583
12584 else
12585   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12586 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12587 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12588 See \`config.log' for more details." "$LINENO" 5; }
12589 fi
12590
12591 ac_ext=c
12592 ac_cpp='$CPP $CPPFLAGS'
12593 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12594 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12595 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12596
12597 else
12598   _lt_caught_CXX_error=yes
12599 fi
12600
12601 ac_ext=cpp
12602 ac_cpp='$CXXCPP $CPPFLAGS'
12603 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12604 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12605 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12606
12607 archive_cmds_need_lc_CXX=no
12608 allow_undefined_flag_CXX=
12609 always_export_symbols_CXX=no
12610 archive_expsym_cmds_CXX=
12611 compiler_needs_object_CXX=no
12612 export_dynamic_flag_spec_CXX=
12613 hardcode_direct_CXX=no
12614 hardcode_direct_absolute_CXX=no
12615 hardcode_libdir_flag_spec_CXX=
12616 hardcode_libdir_flag_spec_ld_CXX=
12617 hardcode_libdir_separator_CXX=
12618 hardcode_minus_L_CXX=no
12619 hardcode_shlibpath_var_CXX=unsupported
12620 hardcode_automatic_CXX=no
12621 inherit_rpath_CXX=no
12622 module_cmds_CXX=
12623 module_expsym_cmds_CXX=
12624 link_all_deplibs_CXX=unknown
12625 old_archive_cmds_CXX=$old_archive_cmds
12626 reload_flag_CXX=$reload_flag
12627 reload_cmds_CXX=$reload_cmds
12628 no_undefined_flag_CXX=
12629 whole_archive_flag_spec_CXX=
12630 enable_shared_with_static_runtimes_CXX=no
12631
12632 # Source file extension for C++ test sources.
12633 ac_ext=cpp
12634
12635 # Object file extension for compiled C++ test sources.
12636 objext=o
12637 objext_CXX=$objext
12638
12639 # No sense in running all these tests if we already determined that
12640 # the CXX compiler isn't working.  Some variables (like enable_shared)
12641 # are currently assumed to apply to all compilers on this platform,
12642 # and will be corrupted by setting them based on a non-working compiler.
12643 if test "$_lt_caught_CXX_error" != yes; then
12644   # Code to be used in simple compile tests
12645   lt_simple_compile_test_code="int some_variable = 0;"
12646
12647   # Code to be used in simple link tests
12648   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12649
12650   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12651
12652
12653
12654
12655
12656
12657 # If no C compiler was specified, use CC.
12658 LTCC=${LTCC-"$CC"}
12659
12660 # If no C compiler flags were specified, use CFLAGS.
12661 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12662
12663 # Allow CC to be a program name with arguments.
12664 compiler=$CC
12665
12666
12667   # save warnings/boilerplate of simple test code
12668   ac_outfile=conftest.$ac_objext
12669 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12670 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12671 _lt_compiler_boilerplate=`cat conftest.err`
12672 $RM conftest*
12673
12674   ac_outfile=conftest.$ac_objext
12675 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12676 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12677 _lt_linker_boilerplate=`cat conftest.err`
12678 $RM -r conftest*
12679
12680
12681   # Allow CC to be a program name with arguments.
12682   lt_save_CC=$CC
12683   lt_save_LD=$LD
12684   lt_save_GCC=$GCC
12685   GCC=$GXX
12686   lt_save_with_gnu_ld=$with_gnu_ld
12687   lt_save_path_LD=$lt_cv_path_LD
12688   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12689     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12690   else
12691     $as_unset lt_cv_prog_gnu_ld
12692   fi
12693   if test -n "${lt_cv_path_LDCXX+set}"; then
12694     lt_cv_path_LD=$lt_cv_path_LDCXX
12695   else
12696     $as_unset lt_cv_path_LD
12697   fi
12698   test -z "${LDCXX+set}" || LD=$LDCXX
12699   CC=${CXX-"c++"}
12700   compiler=$CC
12701   compiler_CXX=$CC
12702   for cc_temp in $compiler""; do
12703   case $cc_temp in
12704     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12705     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12706     \-*) ;;
12707     *) break;;
12708   esac
12709 done
12710 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12711
12712
12713   if test -n "$compiler"; then
12714     # We don't want -fno-exception when compiling C++ code, so set the
12715     # no_builtin_flag separately
12716     if test "$GXX" = yes; then
12717       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12718     else
12719       lt_prog_compiler_no_builtin_flag_CXX=
12720     fi
12721
12722     if test "$GXX" = yes; then
12723       # Set up default GNU C++ configuration
12724
12725
12726
12727 # Check whether --with-gnu-ld was given.
12728 if test "${with_gnu_ld+set}" = set; then :
12729   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12730 else
12731   with_gnu_ld=no
12732 fi
12733
12734 ac_prog=ld
12735 if test "$GCC" = yes; then
12736   # Check if gcc -print-prog-name=ld gives a path.
12737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12738 $as_echo_n "checking for ld used by $CC... " >&6; }
12739   case $host in
12740   *-*-mingw*)
12741     # gcc leaves a trailing carriage return which upsets mingw
12742     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12743   *)
12744     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12745   esac
12746   case $ac_prog in
12747     # Accept absolute paths.
12748     [\\/]* | ?:[\\/]*)
12749       re_direlt='/[^/][^/]*/\.\./'
12750       # Canonicalize the pathname of ld
12751       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12752       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12753         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12754       done
12755       test -z "$LD" && LD="$ac_prog"
12756       ;;
12757   "")
12758     # If it fails, then pretend we aren't using GCC.
12759     ac_prog=ld
12760     ;;
12761   *)
12762     # If it is relative, then search for the first ld in PATH.
12763     with_gnu_ld=unknown
12764     ;;
12765   esac
12766 elif test "$with_gnu_ld" = yes; then
12767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12768 $as_echo_n "checking for GNU ld... " >&6; }
12769 else
12770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12771 $as_echo_n "checking for non-GNU ld... " >&6; }
12772 fi
12773 if test "${lt_cv_path_LD+set}" = set; then :
12774   $as_echo_n "(cached) " >&6
12775 else
12776   if test -z "$LD"; then
12777   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12778   for ac_dir in $PATH; do
12779     IFS="$lt_save_ifs"
12780     test -z "$ac_dir" && ac_dir=.
12781     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12782       lt_cv_path_LD="$ac_dir/$ac_prog"
12783       # Check to see if the program is GNU ld.  I'd rather use --version,
12784       # but apparently some variants of GNU ld only accept -v.
12785       # Break only if it was the GNU/non-GNU ld that we prefer.
12786       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12787       *GNU* | *'with BFD'*)
12788         test "$with_gnu_ld" != no && break
12789         ;;
12790       *)
12791         test "$with_gnu_ld" != yes && break
12792         ;;
12793       esac
12794     fi
12795   done
12796   IFS="$lt_save_ifs"
12797 else
12798   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12799 fi
12800 fi
12801
12802 LD="$lt_cv_path_LD"
12803 if test -n "$LD"; then
12804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12805 $as_echo "$LD" >&6; }
12806 else
12807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12808 $as_echo "no" >&6; }
12809 fi
12810 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12812 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12813 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12814   $as_echo_n "(cached) " >&6
12815 else
12816   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12817 case `$LD -v 2>&1 </dev/null` in
12818 *GNU* | *'with BFD'*)
12819   lt_cv_prog_gnu_ld=yes
12820   ;;
12821 *)
12822   lt_cv_prog_gnu_ld=no
12823   ;;
12824 esac
12825 fi
12826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12827 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12828 with_gnu_ld=$lt_cv_prog_gnu_ld
12829
12830
12831
12832
12833
12834
12835
12836       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12837       # archiving commands below assume that GNU ld is being used.
12838       if test "$with_gnu_ld" = yes; then
12839         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12840         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12841
12842         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12843         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12844
12845         # If archive_cmds runs LD, not CC, wlarc should be empty
12846         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12847         #     investigate it a little bit more. (MM)
12848         wlarc='${wl}'
12849
12850         # ancient GNU ld didn't support --whole-archive et. al.
12851         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12852           $GREP 'no-whole-archive' > /dev/null; then
12853           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12854         else
12855           whole_archive_flag_spec_CXX=
12856         fi
12857       else
12858         with_gnu_ld=no
12859         wlarc=
12860
12861         # A generic and very simple default shared library creation
12862         # command for GNU C++ for the case where it uses the native
12863         # linker, instead of GNU ld.  If possible, this setting should
12864         # overridden to take advantage of the native linker features on
12865         # the platform it is being used on.
12866         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12867       fi
12868
12869       # Commands to make compiler produce verbose output that lists
12870       # what "hidden" libraries, object files and flags are used when
12871       # linking a shared library.
12872       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12873
12874     else
12875       GXX=no
12876       with_gnu_ld=no
12877       wlarc=
12878     fi
12879
12880     # PORTME: fill in a description of your system's C++ link characteristics
12881     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12882 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12883     ld_shlibs_CXX=yes
12884     case $host_os in
12885       aix3*)
12886         # FIXME: insert proper C++ library support
12887         ld_shlibs_CXX=no
12888         ;;
12889       aix[4-9]*)
12890         if test "$host_cpu" = ia64; then
12891           # On IA64, the linker does run time linking by default, so we don't
12892           # have to do anything special.
12893           aix_use_runtimelinking=no
12894           exp_sym_flag='-Bexport'
12895           no_entry_flag=""
12896         else
12897           aix_use_runtimelinking=no
12898
12899           # Test if we are trying to use run time linking or normal
12900           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12901           # need to do runtime linking.
12902           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12903             for ld_flag in $LDFLAGS; do
12904               case $ld_flag in
12905               *-brtl*)
12906                 aix_use_runtimelinking=yes
12907                 break
12908                 ;;
12909               esac
12910             done
12911             ;;
12912           esac
12913
12914           exp_sym_flag='-bexport'
12915           no_entry_flag='-bnoentry'
12916         fi
12917
12918         # When large executables or shared objects are built, AIX ld can
12919         # have problems creating the table of contents.  If linking a library
12920         # or program results in "error TOC overflow" add -mminimal-toc to
12921         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12922         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12923
12924         archive_cmds_CXX=''
12925         hardcode_direct_CXX=yes
12926         hardcode_direct_absolute_CXX=yes
12927         hardcode_libdir_separator_CXX=':'
12928         link_all_deplibs_CXX=yes
12929         file_list_spec_CXX='${wl}-f,'
12930
12931         if test "$GXX" = yes; then
12932           case $host_os in aix4.[012]|aix4.[012].*)
12933           # We only want to do this on AIX 4.2 and lower, the check
12934           # below for broken collect2 doesn't work under 4.3+
12935           collect2name=`${CC} -print-prog-name=collect2`
12936           if test -f "$collect2name" &&
12937              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12938           then
12939             # We have reworked collect2
12940             :
12941           else
12942             # We have old collect2
12943             hardcode_direct_CXX=unsupported
12944             # It fails to find uninstalled libraries when the uninstalled
12945             # path is not listed in the libpath.  Setting hardcode_minus_L
12946             # to unsupported forces relinking
12947             hardcode_minus_L_CXX=yes
12948             hardcode_libdir_flag_spec_CXX='-L$libdir'
12949             hardcode_libdir_separator_CXX=
12950           fi
12951           esac
12952           shared_flag='-shared'
12953           if test "$aix_use_runtimelinking" = yes; then
12954             shared_flag="$shared_flag "'${wl}-G'
12955           fi
12956         else
12957           # not using gcc
12958           if test "$host_cpu" = ia64; then
12959           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12960           # chokes on -Wl,-G. The following line is correct:
12961           shared_flag='-G'
12962           else
12963             if test "$aix_use_runtimelinking" = yes; then
12964               shared_flag='${wl}-G'
12965             else
12966               shared_flag='${wl}-bM:SRE'
12967             fi
12968           fi
12969         fi
12970
12971         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12972         # It seems that -bexpall does not export symbols beginning with
12973         # underscore (_), so it is better to generate a list of symbols to
12974         # export.
12975         always_export_symbols_CXX=yes
12976         if test "$aix_use_runtimelinking" = yes; then
12977           # Warning - without using the other runtime loading flags (-brtl),
12978           # -berok will link without error, but may produce a broken library.
12979           allow_undefined_flag_CXX='-berok'
12980           # Determine the default libpath from the value encoded in an empty
12981           # executable.
12982           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12983 /* end confdefs.h.  */
12984
12985 int
12986 main ()
12987 {
12988
12989   ;
12990   return 0;
12991 }
12992 _ACEOF
12993 if ac_fn_cxx_try_link "$LINENO"; then :
12994
12995 lt_aix_libpath_sed='
12996     /Import File Strings/,/^$/ {
12997         /^0/ {
12998             s/^0  *\(.*\)$/\1/
12999             p
13000         }
13001     }'
13002 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13003 # Check for a 64-bit object if we didn't find anything.
13004 if test -z "$aix_libpath"; then
13005   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13006 fi
13007 fi
13008 rm -f core conftest.err conftest.$ac_objext \
13009     conftest$ac_exeext conftest.$ac_ext
13010 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13011
13012           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13013
13014           archive_expsym_cmds_CXX='$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 $shared_flag"
13015         else
13016           if test "$host_cpu" = ia64; then
13017             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13018             allow_undefined_flag_CXX="-z nodefs"
13019             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13020           else
13021             # Determine the default libpath from the value encoded in an
13022             # empty executable.
13023             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13024 /* end confdefs.h.  */
13025
13026 int
13027 main ()
13028 {
13029
13030   ;
13031   return 0;
13032 }
13033 _ACEOF
13034 if ac_fn_cxx_try_link "$LINENO"; then :
13035
13036 lt_aix_libpath_sed='
13037     /Import File Strings/,/^$/ {
13038         /^0/ {
13039             s/^0  *\(.*\)$/\1/
13040             p
13041         }
13042     }'
13043 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13044 # Check for a 64-bit object if we didn't find anything.
13045 if test -z "$aix_libpath"; then
13046   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13047 fi
13048 fi
13049 rm -f core conftest.err conftest.$ac_objext \
13050     conftest$ac_exeext conftest.$ac_ext
13051 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13052
13053             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13054             # Warning - without using the other run time loading flags,
13055             # -berok will link without error, but may produce a broken library.
13056             no_undefined_flag_CXX=' ${wl}-bernotok'
13057             allow_undefined_flag_CXX=' ${wl}-berok'
13058             if test "$with_gnu_ld" = yes; then
13059               # We only use this code for GNU lds that support --whole-archive.
13060               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13061             else
13062               # Exported symbols can be pulled into shared objects from archives
13063               whole_archive_flag_spec_CXX='$convenience'
13064             fi
13065             archive_cmds_need_lc_CXX=yes
13066             # This is similar to how AIX traditionally builds its shared
13067             # libraries.
13068             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'
13069           fi
13070         fi
13071         ;;
13072
13073       beos*)
13074         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13075           allow_undefined_flag_CXX=unsupported
13076           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13077           # support --undefined.  This deserves some investigation.  FIXME
13078           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13079         else
13080           ld_shlibs_CXX=no
13081         fi
13082         ;;
13083
13084       chorus*)
13085         case $cc_basename in
13086           *)
13087           # FIXME: insert proper C++ library support
13088           ld_shlibs_CXX=no
13089           ;;
13090         esac
13091         ;;
13092
13093       cygwin* | mingw* | pw32* | cegcc*)
13094         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13095         # as there is no search path for DLLs.
13096         hardcode_libdir_flag_spec_CXX='-L$libdir'
13097         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13098         allow_undefined_flag_CXX=unsupported
13099         always_export_symbols_CXX=no
13100         enable_shared_with_static_runtimes_CXX=yes
13101
13102         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13103           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13104           # If the export-symbols file already is a .def file (1st line
13105           # is EXPORTS), use it as is; otherwise, prepend...
13106           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13107             cp $export_symbols $output_objdir/$soname.def;
13108           else
13109             echo EXPORTS > $output_objdir/$soname.def;
13110             cat $export_symbols >> $output_objdir/$soname.def;
13111           fi~
13112           $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 $lib'
13113         else
13114           ld_shlibs_CXX=no
13115         fi
13116         ;;
13117       darwin* | rhapsody*)
13118
13119
13120   archive_cmds_need_lc_CXX=no
13121   hardcode_direct_CXX=no
13122   hardcode_automatic_CXX=yes
13123   hardcode_shlibpath_var_CXX=unsupported
13124   if test "$lt_cv_ld_force_load" = "yes"; then
13125     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 \"$new_convenience\"`'
13126   else
13127     whole_archive_flag_spec_CXX=''
13128   fi
13129   link_all_deplibs_CXX=yes
13130   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13131   case $cc_basename in
13132      ifort*) _lt_dar_can_shared=yes ;;
13133      *) _lt_dar_can_shared=$GCC ;;
13134   esac
13135   if test "$_lt_dar_can_shared" = "yes"; then
13136     output_verbose_link_cmd=func_echo_all
13137     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}"
13138     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13139     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}${_lt_dsymutil}"
13140     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13141        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13142       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${_lt_dsymutil}"
13143       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13144     fi
13145
13146   else
13147   ld_shlibs_CXX=no
13148   fi
13149
13150         ;;
13151
13152       dgux*)
13153         case $cc_basename in
13154           ec++*)
13155             # FIXME: insert proper C++ library support
13156             ld_shlibs_CXX=no
13157             ;;
13158           ghcx*)
13159             # Green Hills C++ Compiler
13160             # FIXME: insert proper C++ library support
13161             ld_shlibs_CXX=no
13162             ;;
13163           *)
13164             # FIXME: insert proper C++ library support
13165             ld_shlibs_CXX=no
13166             ;;
13167         esac
13168         ;;
13169
13170       freebsd2.*)
13171         # C++ shared libraries reported to be fairly broken before
13172         # switch to ELF
13173         ld_shlibs_CXX=no
13174         ;;
13175
13176       freebsd-elf*)
13177         archive_cmds_need_lc_CXX=no
13178         ;;
13179
13180       freebsd* | dragonfly*)
13181         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13182         # conventions
13183         ld_shlibs_CXX=yes
13184         ;;
13185
13186       gnu*)
13187         ;;
13188
13189       haiku*)
13190         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13191         link_all_deplibs_CXX=yes
13192         ;;
13193
13194       hpux9*)
13195         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13196         hardcode_libdir_separator_CXX=:
13197         export_dynamic_flag_spec_CXX='${wl}-E'
13198         hardcode_direct_CXX=yes
13199         hardcode_minus_L_CXX=yes # Not in the search PATH,
13200                                              # but as the default
13201                                              # location of the library.
13202
13203         case $cc_basename in
13204           CC*)
13205             # FIXME: insert proper C++ library support
13206             ld_shlibs_CXX=no
13207             ;;
13208           aCC*)
13209             archive_cmds_CXX='$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 $lib'
13210             # Commands to make compiler produce verbose output that lists
13211             # what "hidden" libraries, object files and flags are used when
13212             # linking a shared library.
13213             #
13214             # There doesn't appear to be a way to prevent this compiler from
13215             # explicitly linking system object files so we need to strip them
13216             # from the output so that they don't get included in the library
13217             # dependencies.
13218             output_verbose_link_cmd='templist=`($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"'
13219             ;;
13220           *)
13221             if test "$GXX" = yes; then
13222               archive_cmds_CXX='$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'
13223             else
13224               # FIXME: insert proper C++ library support
13225               ld_shlibs_CXX=no
13226             fi
13227             ;;
13228         esac
13229         ;;
13230
13231       hpux10*|hpux11*)
13232         if test $with_gnu_ld = no; then
13233           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13234           hardcode_libdir_separator_CXX=:
13235
13236           case $host_cpu in
13237             hppa*64*|ia64*)
13238               ;;
13239             *)
13240               export_dynamic_flag_spec_CXX='${wl}-E'
13241               ;;
13242           esac
13243         fi
13244         case $host_cpu in
13245           hppa*64*|ia64*)
13246             hardcode_direct_CXX=no
13247             hardcode_shlibpath_var_CXX=no
13248             ;;
13249           *)
13250             hardcode_direct_CXX=yes
13251             hardcode_direct_absolute_CXX=yes
13252             hardcode_minus_L_CXX=yes # Not in the search PATH,
13253                                                  # but as the default
13254                                                  # location of the library.
13255             ;;
13256         esac
13257
13258         case $cc_basename in
13259           CC*)
13260             # FIXME: insert proper C++ library support
13261             ld_shlibs_CXX=no
13262             ;;
13263           aCC*)
13264             case $host_cpu in
13265               hppa*64*)
13266                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13267                 ;;
13268               ia64*)
13269                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13270                 ;;
13271               *)
13272                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13273                 ;;
13274             esac
13275             # Commands to make compiler produce verbose output that lists
13276             # what "hidden" libraries, object files and flags are used when
13277             # linking a shared library.
13278             #
13279             # There doesn't appear to be a way to prevent this compiler from
13280             # explicitly linking system object files so we need to strip them
13281             # from the output so that they don't get included in the library
13282             # dependencies.
13283             output_verbose_link_cmd='templist=`($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"'
13284             ;;
13285           *)
13286             if test "$GXX" = yes; then
13287               if test $with_gnu_ld = no; then
13288                 case $host_cpu in
13289                   hppa*64*)
13290                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13291                     ;;
13292                   ia64*)
13293                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13294                     ;;
13295                   *)
13296                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13297                     ;;
13298                 esac
13299               fi
13300             else
13301               # FIXME: insert proper C++ library support
13302               ld_shlibs_CXX=no
13303             fi
13304             ;;
13305         esac
13306         ;;
13307
13308       interix[3-9]*)
13309         hardcode_direct_CXX=no
13310         hardcode_shlibpath_var_CXX=no
13311         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13312         export_dynamic_flag_spec_CXX='${wl}-E'
13313         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13314         # Instead, shared libraries are loaded at an image base (0x10000000 by
13315         # default) and relocated if they conflict, which is a slow very memory
13316         # consuming and fragmenting process.  To avoid this, we pick a random,
13317         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13318         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13319         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13320         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13321         ;;
13322       irix5* | irix6*)
13323         case $cc_basename in
13324           CC*)
13325             # SGI C++
13326             archive_cmds_CXX='$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 $lib'
13327
13328             # Archives containing C++ object files must be created using
13329             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13330             # necessary to make sure instantiated templates are included
13331             # in the archive.
13332             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13333             ;;
13334           *)
13335             if test "$GXX" = yes; then
13336               if test "$with_gnu_ld" = no; then
13337                 archive_cmds_CXX='$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 $lib'
13338               else
13339                 archive_cmds_CXX='$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 $lib'
13340               fi
13341             fi
13342             link_all_deplibs_CXX=yes
13343             ;;
13344         esac
13345         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13346         hardcode_libdir_separator_CXX=:
13347         inherit_rpath_CXX=yes
13348         ;;
13349
13350       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13351         case $cc_basename in
13352           KCC*)
13353             # Kuck and Associates, Inc. (KAI) C++ Compiler
13354
13355             # KCC will only create a shared library if the output file
13356             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13357             # to its proper name (with version) after linking.
13358             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'
13359             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 $lib'
13360             # Commands to make compiler produce verbose output that lists
13361             # what "hidden" libraries, object files and flags are used when
13362             # linking a shared library.
13363             #
13364             # There doesn't appear to be a way to prevent this compiler from
13365             # explicitly linking system object files so we need to strip them
13366             # from the output so that they don't get included in the library
13367             # dependencies.
13368             output_verbose_link_cmd='templist=`$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"'
13369
13370             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13371             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13372
13373             # Archives containing C++ object files must be created using
13374             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13375             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13376             ;;
13377           icpc* | ecpc* )
13378             # Intel C++
13379             with_gnu_ld=yes
13380             # version 8.0 and above of icpc choke on multiply defined symbols
13381             # if we add $predep_objects and $postdep_objects, however 7.1 and
13382             # earlier do not add the objects themselves.
13383             case `$CC -V 2>&1` in
13384               *"Version 7."*)
13385                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13386                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13387                 ;;
13388               *)  # Version 8.0 or newer
13389                 tmp_idyn=
13390                 case $host_cpu in
13391                   ia64*) tmp_idyn=' -i_dynamic';;
13392                 esac
13393                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13394                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13395                 ;;
13396             esac
13397             archive_cmds_need_lc_CXX=no
13398             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13399             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13400             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13401             ;;
13402           pgCC* | pgcpp*)
13403             # Portland Group C++ compiler
13404             case `$CC -V` in
13405             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13406               prelink_cmds_CXX='tpldir=Template.dir~
13407                 rm -rf $tpldir~
13408                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13409                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13410               old_archive_cmds_CXX='tpldir=Template.dir~
13411                 rm -rf $tpldir~
13412                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13413                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13414                 $RANLIB $oldlib'
13415               archive_cmds_CXX='tpldir=Template.dir~
13416                 rm -rf $tpldir~
13417                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13418                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13419               archive_expsym_cmds_CXX='tpldir=Template.dir~
13420                 rm -rf $tpldir~
13421                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13422                 $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 $lib'
13423               ;;
13424             *) # Version 6 and above use weak symbols
13425               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13426               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13427               ;;
13428             esac
13429
13430             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13431             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13432             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13433             ;;
13434           cxx*)
13435             # Compaq C++
13436             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13437             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13438
13439             runpath_var=LD_RUN_PATH
13440             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13441             hardcode_libdir_separator_CXX=:
13442
13443             # Commands to make compiler produce verbose output that lists
13444             # what "hidden" libraries, object files and flags are used when
13445             # linking a shared library.
13446             #
13447             # There doesn't appear to be a way to prevent this compiler from
13448             # explicitly linking system object files so we need to strip them
13449             # from the output so that they don't get included in the library
13450             # dependencies.
13451             output_verbose_link_cmd='templist=`$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" | $Xsed'
13452             ;;
13453           xl* | mpixl* | bgxl*)
13454             # IBM XL 8.0 on PPC, with GNU ld
13455             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13456             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13457             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13458             if test "x$supports_anon_versioning" = xyes; then
13459               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13460                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13461                 echo "local: *; };" >> $output_objdir/$libname.ver~
13462                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13463             fi
13464             ;;
13465           *)
13466             case `$CC -V 2>&1 | sed 5q` in
13467             *Sun\ C*)
13468               # Sun C++ 5.9
13469               no_undefined_flag_CXX=' -zdefs'
13470               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13471               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13472               hardcode_libdir_flag_spec_CXX='-R$libdir'
13473               whole_archive_flag_spec_CXX='${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'
13474               compiler_needs_object_CXX=yes
13475
13476               # Not sure whether something based on
13477               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13478               # would be better.
13479               output_verbose_link_cmd='func_echo_all'
13480
13481               # Archives containing C++ object files must be created using
13482               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13483               # necessary to make sure instantiated templates are included
13484               # in the archive.
13485               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13486               ;;
13487             esac
13488             ;;
13489         esac
13490         ;;
13491
13492       lynxos*)
13493         # FIXME: insert proper C++ library support
13494         ld_shlibs_CXX=no
13495         ;;
13496
13497       m88k*)
13498         # FIXME: insert proper C++ library support
13499         ld_shlibs_CXX=no
13500         ;;
13501
13502       mvs*)
13503         case $cc_basename in
13504           cxx*)
13505             # FIXME: insert proper C++ library support
13506             ld_shlibs_CXX=no
13507             ;;
13508           *)
13509             # FIXME: insert proper C++ library support
13510             ld_shlibs_CXX=no
13511             ;;
13512         esac
13513         ;;
13514
13515       netbsd*)
13516         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13517           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13518           wlarc=
13519           hardcode_libdir_flag_spec_CXX='-R$libdir'
13520           hardcode_direct_CXX=yes
13521           hardcode_shlibpath_var_CXX=no
13522         fi
13523         # Workaround some broken pre-1.5 toolchains
13524         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13525         ;;
13526
13527       *nto* | *qnx*)
13528         ld_shlibs_CXX=yes
13529         ;;
13530
13531       openbsd2*)
13532         # C++ shared libraries are fairly broken
13533         ld_shlibs_CXX=no
13534         ;;
13535
13536       openbsd*)
13537         if test -f /usr/libexec/ld.so; then
13538           hardcode_direct_CXX=yes
13539           hardcode_shlibpath_var_CXX=no
13540           hardcode_direct_absolute_CXX=yes
13541           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13542           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13543           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13544             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13545             export_dynamic_flag_spec_CXX='${wl}-E'
13546             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13547           fi
13548           output_verbose_link_cmd=func_echo_all
13549         else
13550           ld_shlibs_CXX=no
13551         fi
13552         ;;
13553
13554       osf3* | osf4* | osf5*)
13555         case $cc_basename in
13556           KCC*)
13557             # Kuck and Associates, Inc. (KAI) C++ Compiler
13558
13559             # KCC will only create a shared library if the output file
13560             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13561             # to its proper name (with version) after linking.
13562             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 $lib'
13563
13564             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13565             hardcode_libdir_separator_CXX=:
13566
13567             # Archives containing C++ object files must be created using
13568             # the KAI C++ compiler.
13569             case $host in
13570               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13571               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13572             esac
13573             ;;
13574           RCC*)
13575             # Rational C++ 2.4.1
13576             # FIXME: insert proper C++ library support
13577             ld_shlibs_CXX=no
13578             ;;
13579           cxx*)
13580             case $host in
13581               osf3*)
13582                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13583                 archive_cmds_CXX='$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 $lib'
13584                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13585                 ;;
13586               *)
13587                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13588                 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'
13589                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13590                   echo "-hidden">> $lib.exp~
13591                   $CC -shared$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~
13592                   $RM $lib.exp'
13593                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13594                 ;;
13595             esac
13596
13597             hardcode_libdir_separator_CXX=:
13598
13599             # Commands to make compiler produce verbose output that lists
13600             # what "hidden" libraries, object files and flags are used when
13601             # linking a shared library.
13602             #
13603             # There doesn't appear to be a way to prevent this compiler from
13604             # explicitly linking system object files so we need to strip them
13605             # from the output so that they don't get included in the library
13606             # dependencies.
13607             output_verbose_link_cmd='templist=`$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"'
13608             ;;
13609           *)
13610             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13611               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13612               case $host in
13613                 osf3*)
13614                   archive_cmds_CXX='$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 $lib'
13615                   ;;
13616                 *)
13617                   archive_cmds_CXX='$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 $lib'
13618                   ;;
13619               esac
13620
13621               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13622               hardcode_libdir_separator_CXX=:
13623
13624               # Commands to make compiler produce verbose output that lists
13625               # what "hidden" libraries, object files and flags are used when
13626               # linking a shared library.
13627               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13628
13629             else
13630               # FIXME: insert proper C++ library support
13631               ld_shlibs_CXX=no
13632             fi
13633             ;;
13634         esac
13635         ;;
13636
13637       psos*)
13638         # FIXME: insert proper C++ library support
13639         ld_shlibs_CXX=no
13640         ;;
13641
13642       sunos4*)
13643         case $cc_basename in
13644           CC*)
13645             # Sun C++ 4.x
13646             # FIXME: insert proper C++ library support
13647             ld_shlibs_CXX=no
13648             ;;
13649           lcc*)
13650             # Lucid
13651             # FIXME: insert proper C++ library support
13652             ld_shlibs_CXX=no
13653             ;;
13654           *)
13655             # FIXME: insert proper C++ library support
13656             ld_shlibs_CXX=no
13657             ;;
13658         esac
13659         ;;
13660
13661       solaris*)
13662         case $cc_basename in
13663           CC*)
13664             # Sun C++ 4.2, 5.x and Centerline C++
13665             archive_cmds_need_lc_CXX=yes
13666             no_undefined_flag_CXX=' -zdefs'
13667             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13668             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13669               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13670
13671             hardcode_libdir_flag_spec_CXX='-R$libdir'
13672             hardcode_shlibpath_var_CXX=no
13673             case $host_os in
13674               solaris2.[0-5] | solaris2.[0-5].*) ;;
13675               *)
13676                 # The compiler driver will combine and reorder linker options,
13677                 # but understands `-z linker_flag'.
13678                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13679                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13680                 ;;
13681             esac
13682             link_all_deplibs_CXX=yes
13683
13684             output_verbose_link_cmd='func_echo_all'
13685
13686             # Archives containing C++ object files must be created using
13687             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13688             # necessary to make sure instantiated templates are included
13689             # in the archive.
13690             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13691             ;;
13692           gcx*)
13693             # Green Hills C++ Compiler
13694             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13695
13696             # The C++ compiler must be used to create the archive.
13697             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13698             ;;
13699           *)
13700             # GNU C++ compiler with Solaris linker
13701             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13702               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13703               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13704                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13705                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13706                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13707
13708                 # Commands to make compiler produce verbose output that lists
13709                 # what "hidden" libraries, object files and flags are used when
13710                 # linking a shared library.
13711                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13712               else
13713                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13714                 # platform.
13715                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13716                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13717                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13718
13719                 # Commands to make compiler produce verbose output that lists
13720                 # what "hidden" libraries, object files and flags are used when
13721                 # linking a shared library.
13722                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13723               fi
13724
13725               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13726               case $host_os in
13727                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13728                 *)
13729                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13730                   ;;
13731               esac
13732             fi
13733             ;;
13734         esac
13735         ;;
13736
13737     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13738       no_undefined_flag_CXX='${wl}-z,text'
13739       archive_cmds_need_lc_CXX=no
13740       hardcode_shlibpath_var_CXX=no
13741       runpath_var='LD_RUN_PATH'
13742
13743       case $cc_basename in
13744         CC*)
13745           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13746           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13747           ;;
13748         *)
13749           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13750           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13751           ;;
13752       esac
13753       ;;
13754
13755       sysv5* | sco3.2v5* | sco5v6*)
13756         # Note: We can NOT use -z defs as we might desire, because we do not
13757         # link with -lc, and that would cause any symbols used from libc to
13758         # always be unresolved, which means just about no library would
13759         # ever link correctly.  If we're not using GNU ld we use -z text
13760         # though, which does catch some bad symbols but isn't as heavy-handed
13761         # as -z defs.
13762         no_undefined_flag_CXX='${wl}-z,text'
13763         allow_undefined_flag_CXX='${wl}-z,nodefs'
13764         archive_cmds_need_lc_CXX=no
13765         hardcode_shlibpath_var_CXX=no
13766         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13767         hardcode_libdir_separator_CXX=':'
13768         link_all_deplibs_CXX=yes
13769         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13770         runpath_var='LD_RUN_PATH'
13771
13772         case $cc_basename in
13773           CC*)
13774             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13775             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13776             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13777               '"$old_archive_cmds_CXX"
13778             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13779               '"$reload_cmds_CXX"
13780             ;;
13781           *)
13782             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13783             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13784             ;;
13785         esac
13786       ;;
13787
13788       tandem*)
13789         case $cc_basename in
13790           NCC*)
13791             # NonStop-UX NCC 3.20
13792             # FIXME: insert proper C++ library support
13793             ld_shlibs_CXX=no
13794             ;;
13795           *)
13796             # FIXME: insert proper C++ library support
13797             ld_shlibs_CXX=no
13798             ;;
13799         esac
13800         ;;
13801
13802       vxworks*)
13803         # FIXME: insert proper C++ library support
13804         ld_shlibs_CXX=no
13805         ;;
13806
13807       *)
13808         # FIXME: insert proper C++ library support
13809         ld_shlibs_CXX=no
13810         ;;
13811     esac
13812
13813     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13814 $as_echo "$ld_shlibs_CXX" >&6; }
13815     test "$ld_shlibs_CXX" = no && can_build_shared=no
13816
13817     GCC_CXX="$GXX"
13818     LD_CXX="$LD"
13819
13820     ## CAVEAT EMPTOR:
13821     ## There is no encapsulation within the following macros, do not change
13822     ## the running order or otherwise move them around unless you know exactly
13823     ## what you are doing...
13824     # Dependencies to place before and after the object being linked:
13825 predep_objects_CXX=
13826 postdep_objects_CXX=
13827 predeps_CXX=
13828 postdeps_CXX=
13829 compiler_lib_search_path_CXX=
13830
13831 cat > conftest.$ac_ext <<_LT_EOF
13832 class Foo
13833 {
13834 public:
13835   Foo (void) { a = 0; }
13836 private:
13837   int a;
13838 };
13839 _LT_EOF
13840
13841 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13842   (eval $ac_compile) 2>&5
13843   ac_status=$?
13844   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13845   test $ac_status = 0; }; then
13846   # Parse the compiler output and extract the necessary
13847   # objects, libraries and library flags.
13848
13849   # Sentinel used to keep track of whether or not we are before
13850   # the conftest object file.
13851   pre_test_object_deps_done=no
13852
13853   for p in `eval "$output_verbose_link_cmd"`; do
13854     case $p in
13855
13856     -L* | -R* | -l*)
13857        # Some compilers place space between "-{L,R}" and the path.
13858        # Remove the space.
13859        if test $p = "-L" ||
13860           test $p = "-R"; then
13861          prev=$p
13862          continue
13863        else
13864          prev=
13865        fi
13866
13867        if test "$pre_test_object_deps_done" = no; then
13868          case $p in
13869          -L* | -R*)
13870            # Internal compiler library paths should come after those
13871            # provided the user.  The postdeps already come after the
13872            # user supplied libs so there is no need to process them.
13873            if test -z "$compiler_lib_search_path_CXX"; then
13874              compiler_lib_search_path_CXX="${prev}${p}"
13875            else
13876              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13877            fi
13878            ;;
13879          # The "-l" case would never come before the object being
13880          # linked, so don't bother handling this case.
13881          esac
13882        else
13883          if test -z "$postdeps_CXX"; then
13884            postdeps_CXX="${prev}${p}"
13885          else
13886            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13887          fi
13888        fi
13889        ;;
13890
13891     *.$objext)
13892        # This assumes that the test object file only shows up
13893        # once in the compiler output.
13894        if test "$p" = "conftest.$objext"; then
13895          pre_test_object_deps_done=yes
13896          continue
13897        fi
13898
13899        if test "$pre_test_object_deps_done" = no; then
13900          if test -z "$predep_objects_CXX"; then
13901            predep_objects_CXX="$p"
13902          else
13903            predep_objects_CXX="$predep_objects_CXX $p"
13904          fi
13905        else
13906          if test -z "$postdep_objects_CXX"; then
13907            postdep_objects_CXX="$p"
13908          else
13909            postdep_objects_CXX="$postdep_objects_CXX $p"
13910          fi
13911        fi
13912        ;;
13913
13914     *) ;; # Ignore the rest.
13915
13916     esac
13917   done
13918
13919   # Clean up.
13920   rm -f a.out a.exe
13921 else
13922   echo "libtool.m4: error: problem compiling CXX test program"
13923 fi
13924
13925 $RM -f confest.$objext
13926
13927 # PORTME: override above test on systems where it is broken
13928 case $host_os in
13929 interix[3-9]*)
13930   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13931   # hack all around it, let's just trust "g++" to DTRT.
13932   predep_objects_CXX=
13933   postdep_objects_CXX=
13934   postdeps_CXX=
13935   ;;
13936
13937 linux*)
13938   case `$CC -V 2>&1 | sed 5q` in
13939   *Sun\ C*)
13940     # Sun C++ 5.9
13941
13942     # The more standards-conforming stlport4 library is
13943     # incompatible with the Cstd library. Avoid specifying
13944     # it if it's in CXXFLAGS. Ignore libCrun as
13945     # -library=stlport4 depends on it.
13946     case " $CXX $CXXFLAGS " in
13947     *" -library=stlport4 "*)
13948       solaris_use_stlport4=yes
13949       ;;
13950     esac
13951
13952     if test "$solaris_use_stlport4" != yes; then
13953       postdeps_CXX='-library=Cstd -library=Crun'
13954     fi
13955     ;;
13956   esac
13957   ;;
13958
13959 solaris*)
13960   case $cc_basename in
13961   CC*)
13962     # The more standards-conforming stlport4 library is
13963     # incompatible with the Cstd library. Avoid specifying
13964     # it if it's in CXXFLAGS. Ignore libCrun as
13965     # -library=stlport4 depends on it.
13966     case " $CXX $CXXFLAGS " in
13967     *" -library=stlport4 "*)
13968       solaris_use_stlport4=yes
13969       ;;
13970     esac
13971
13972     # Adding this requires a known-good setup of shared libraries for
13973     # Sun compiler versions before 5.6, else PIC objects from an old
13974     # archive will be linked into the output, leading to subtle bugs.
13975     if test "$solaris_use_stlport4" != yes; then
13976       postdeps_CXX='-library=Cstd -library=Crun'
13977     fi
13978     ;;
13979   esac
13980   ;;
13981 esac
13982
13983
13984 case " $postdeps_CXX " in
13985 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13986 esac
13987  compiler_lib_search_dirs_CXX=
13988 if test -n "${compiler_lib_search_path_CXX}"; then
13989  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13990 fi
13991
13992
13993
13994
13995
13996
13997
13998
13999
14000
14001
14002
14003
14004
14005
14006
14007
14008
14009
14010
14011
14012
14013
14014
14015
14016
14017
14018
14019
14020
14021
14022     lt_prog_compiler_wl_CXX=
14023 lt_prog_compiler_pic_CXX=
14024 lt_prog_compiler_static_CXX=
14025
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14027 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14028
14029   # C++ specific cases for pic, static, wl, etc.
14030   if test "$GXX" = yes; then
14031     lt_prog_compiler_wl_CXX='-Wl,'
14032     lt_prog_compiler_static_CXX='-static'
14033
14034     case $host_os in
14035     aix*)
14036       # All AIX code is PIC.
14037       if test "$host_cpu" = ia64; then
14038         # AIX 5 now supports IA64 processor
14039         lt_prog_compiler_static_CXX='-Bstatic'
14040       fi
14041       lt_prog_compiler_pic_CXX='-fPIC'
14042       ;;
14043
14044     amigaos*)
14045       case $host_cpu in
14046       powerpc)
14047             # see comment about AmigaOS4 .so support
14048             lt_prog_compiler_pic_CXX='-fPIC'
14049         ;;
14050       m68k)
14051             # FIXME: we need at least 68020 code to build shared libraries, but
14052             # adding the `-m68020' flag to GCC prevents building anything better,
14053             # like `-m68040'.
14054             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14055         ;;
14056       esac
14057       ;;
14058
14059     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14060       # PIC is the default for these OSes.
14061       ;;
14062     mingw* | cygwin* | os2* | pw32* | cegcc*)
14063       # This hack is so that the source file can tell whether it is being
14064       # built for inclusion in a dll (and should export symbols for example).
14065       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14066       # (--disable-auto-import) libraries
14067       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14068       ;;
14069     darwin* | rhapsody*)
14070       # PIC is the default on this platform
14071       # Common symbols not allowed in MH_DYLIB files
14072       lt_prog_compiler_pic_CXX='-fno-common'
14073       ;;
14074     *djgpp*)
14075       # DJGPP does not support shared libraries at all
14076       lt_prog_compiler_pic_CXX=
14077       ;;
14078     haiku*)
14079       # PIC is the default for Haiku.
14080       # The "-static" flag exists, but is broken.
14081       lt_prog_compiler_static_CXX=
14082       ;;
14083     interix[3-9]*)
14084       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14085       # Instead, we relocate shared libraries at runtime.
14086       ;;
14087     sysv4*MP*)
14088       if test -d /usr/nec; then
14089         lt_prog_compiler_pic_CXX=-Kconform_pic
14090       fi
14091       ;;
14092     hpux*)
14093       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14094       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14095       # sets the default TLS model and affects inlining.
14096       case $host_cpu in
14097       hppa*64*)
14098         ;;
14099       *)
14100         lt_prog_compiler_pic_CXX='-fPIC'
14101         ;;
14102       esac
14103       ;;
14104     *qnx* | *nto*)
14105       # QNX uses GNU C++, but need to define -shared option too, otherwise
14106       # it will coredump.
14107       lt_prog_compiler_pic_CXX='-fPIC -shared'
14108       ;;
14109     *)
14110       lt_prog_compiler_pic_CXX='-fPIC'
14111       ;;
14112     esac
14113   else
14114     case $host_os in
14115       aix[4-9]*)
14116         # All AIX code is PIC.
14117         if test "$host_cpu" = ia64; then
14118           # AIX 5 now supports IA64 processor
14119           lt_prog_compiler_static_CXX='-Bstatic'
14120         else
14121           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14122         fi
14123         ;;
14124       chorus*)
14125         case $cc_basename in
14126         cxch68*)
14127           # Green Hills C++ Compiler
14128           # _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"
14129           ;;
14130         esac
14131         ;;
14132       dgux*)
14133         case $cc_basename in
14134           ec++*)
14135             lt_prog_compiler_pic_CXX='-KPIC'
14136             ;;
14137           ghcx*)
14138             # Green Hills C++ Compiler
14139             lt_prog_compiler_pic_CXX='-pic'
14140             ;;
14141           *)
14142             ;;
14143         esac
14144         ;;
14145       freebsd* | dragonfly*)
14146         # FreeBSD uses GNU C++
14147         ;;
14148       hpux9* | hpux10* | hpux11*)
14149         case $cc_basename in
14150           CC*)
14151             lt_prog_compiler_wl_CXX='-Wl,'
14152             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14153             if test "$host_cpu" != ia64; then
14154               lt_prog_compiler_pic_CXX='+Z'
14155             fi
14156             ;;
14157           aCC*)
14158             lt_prog_compiler_wl_CXX='-Wl,'
14159             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14160             case $host_cpu in
14161             hppa*64*|ia64*)
14162               # +Z the default
14163               ;;
14164             *)
14165               lt_prog_compiler_pic_CXX='+Z'
14166               ;;
14167             esac
14168             ;;
14169           *)
14170             ;;
14171         esac
14172         ;;
14173       interix*)
14174         # This is c89, which is MS Visual C++ (no shared libs)
14175         # Anyone wants to do a port?
14176         ;;
14177       irix5* | irix6* | nonstopux*)
14178         case $cc_basename in
14179           CC*)
14180             lt_prog_compiler_wl_CXX='-Wl,'
14181             lt_prog_compiler_static_CXX='-non_shared'
14182             # CC pic flag -KPIC is the default.
14183             ;;
14184           *)
14185             ;;
14186         esac
14187         ;;
14188       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14189         case $cc_basename in
14190           KCC*)
14191             # KAI C++ Compiler
14192             lt_prog_compiler_wl_CXX='--backend -Wl,'
14193             lt_prog_compiler_pic_CXX='-fPIC'
14194             ;;
14195           ecpc* )
14196             # old Intel C++ for x86_64 which still supported -KPIC.
14197             lt_prog_compiler_wl_CXX='-Wl,'
14198             lt_prog_compiler_pic_CXX='-KPIC'
14199             lt_prog_compiler_static_CXX='-static'
14200             ;;
14201           icpc* )
14202             # Intel C++, used to be incompatible with GCC.
14203             # ICC 10 doesn't accept -KPIC any more.
14204             lt_prog_compiler_wl_CXX='-Wl,'
14205             lt_prog_compiler_pic_CXX='-fPIC'
14206             lt_prog_compiler_static_CXX='-static'
14207             ;;
14208           pgCC* | pgcpp*)
14209             # Portland Group C++ compiler
14210             lt_prog_compiler_wl_CXX='-Wl,'
14211             lt_prog_compiler_pic_CXX='-fpic'
14212             lt_prog_compiler_static_CXX='-Bstatic'
14213             ;;
14214           cxx*)
14215             # Compaq C++
14216             # Make sure the PIC flag is empty.  It appears that all Alpha
14217             # Linux and Compaq Tru64 Unix objects are PIC.
14218             lt_prog_compiler_pic_CXX=
14219             lt_prog_compiler_static_CXX='-non_shared'
14220             ;;
14221           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14222             # IBM XL 8.0, 9.0 on PPC and BlueGene
14223             lt_prog_compiler_wl_CXX='-Wl,'
14224             lt_prog_compiler_pic_CXX='-qpic'
14225             lt_prog_compiler_static_CXX='-qstaticlink'
14226             ;;
14227           *)
14228             case `$CC -V 2>&1 | sed 5q` in
14229             *Sun\ C*)
14230               # Sun C++ 5.9
14231               lt_prog_compiler_pic_CXX='-KPIC'
14232               lt_prog_compiler_static_CXX='-Bstatic'
14233               lt_prog_compiler_wl_CXX='-Qoption ld '
14234               ;;
14235             esac
14236             ;;
14237         esac
14238         ;;
14239       lynxos*)
14240         ;;
14241       m88k*)
14242         ;;
14243       mvs*)
14244         case $cc_basename in
14245           cxx*)
14246             lt_prog_compiler_pic_CXX='-W c,exportall'
14247             ;;
14248           *)
14249             ;;
14250         esac
14251         ;;
14252       netbsd*)
14253         ;;
14254       *qnx* | *nto*)
14255         # QNX uses GNU C++, but need to define -shared option too, otherwise
14256         # it will coredump.
14257         lt_prog_compiler_pic_CXX='-fPIC -shared'
14258         ;;
14259       osf3* | osf4* | osf5*)
14260         case $cc_basename in
14261           KCC*)
14262             lt_prog_compiler_wl_CXX='--backend -Wl,'
14263             ;;
14264           RCC*)
14265             # Rational C++ 2.4.1
14266             lt_prog_compiler_pic_CXX='-pic'
14267             ;;
14268           cxx*)
14269             # Digital/Compaq C++
14270             lt_prog_compiler_wl_CXX='-Wl,'
14271             # Make sure the PIC flag is empty.  It appears that all Alpha
14272             # Linux and Compaq Tru64 Unix objects are PIC.
14273             lt_prog_compiler_pic_CXX=
14274             lt_prog_compiler_static_CXX='-non_shared'
14275             ;;
14276           *)
14277             ;;
14278         esac
14279         ;;
14280       psos*)
14281         ;;
14282       solaris*)
14283         case $cc_basename in
14284           CC*)
14285             # Sun C++ 4.2, 5.x and Centerline C++
14286             lt_prog_compiler_pic_CXX='-KPIC'
14287             lt_prog_compiler_static_CXX='-Bstatic'
14288             lt_prog_compiler_wl_CXX='-Qoption ld '
14289             ;;
14290           gcx*)
14291             # Green Hills C++ Compiler
14292             lt_prog_compiler_pic_CXX='-PIC'
14293             ;;
14294           *)
14295             ;;
14296         esac
14297         ;;
14298       sunos4*)
14299         case $cc_basename in
14300           CC*)
14301             # Sun C++ 4.x
14302             lt_prog_compiler_pic_CXX='-pic'
14303             lt_prog_compiler_static_CXX='-Bstatic'
14304             ;;
14305           lcc*)
14306             # Lucid
14307             lt_prog_compiler_pic_CXX='-pic'
14308             ;;
14309           *)
14310             ;;
14311         esac
14312         ;;
14313       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14314         case $cc_basename in
14315           CC*)
14316             lt_prog_compiler_wl_CXX='-Wl,'
14317             lt_prog_compiler_pic_CXX='-KPIC'
14318             lt_prog_compiler_static_CXX='-Bstatic'
14319             ;;
14320         esac
14321         ;;
14322       tandem*)
14323         case $cc_basename in
14324           NCC*)
14325             # NonStop-UX NCC 3.20
14326             lt_prog_compiler_pic_CXX='-KPIC'
14327             ;;
14328           *)
14329             ;;
14330         esac
14331         ;;
14332       vxworks*)
14333         ;;
14334       *)
14335         lt_prog_compiler_can_build_shared_CXX=no
14336         ;;
14337     esac
14338   fi
14339
14340 case $host_os in
14341   # For platforms which do not support PIC, -DPIC is meaningless:
14342   *djgpp*)
14343     lt_prog_compiler_pic_CXX=
14344     ;;
14345   *)
14346     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14347     ;;
14348 esac
14349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14350 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14351
14352
14353
14354 #
14355 # Check to make sure the PIC flag actually works.
14356 #
14357 if test -n "$lt_prog_compiler_pic_CXX"; then
14358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14359 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14360 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
14361   $as_echo_n "(cached) " >&6
14362 else
14363   lt_cv_prog_compiler_pic_works_CXX=no
14364    ac_outfile=conftest.$ac_objext
14365    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14366    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14367    # Insert the option either (1) after the last *FLAGS variable, or
14368    # (2) before a word containing "conftest.", or (3) at the end.
14369    # Note that $ac_compile itself does not contain backslashes and begins
14370    # with a dollar sign (not a hyphen), so the echo should work correctly.
14371    # The option is referenced via a variable to avoid confusing sed.
14372    lt_compile=`echo "$ac_compile" | $SED \
14373    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14374    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14375    -e 's:$: $lt_compiler_flag:'`
14376    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14377    (eval "$lt_compile" 2>conftest.err)
14378    ac_status=$?
14379    cat conftest.err >&5
14380    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14381    if (exit $ac_status) && test -s "$ac_outfile"; then
14382      # The compiler can only warn and ignore the option if not recognized
14383      # So say no if there are warnings other than the usual output.
14384      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14385      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14386      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14387        lt_cv_prog_compiler_pic_works_CXX=yes
14388      fi
14389    fi
14390    $RM conftest*
14391
14392 fi
14393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14394 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14395
14396 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14397     case $lt_prog_compiler_pic_CXX in
14398      "" | " "*) ;;
14399      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14400      esac
14401 else
14402     lt_prog_compiler_pic_CXX=
14403      lt_prog_compiler_can_build_shared_CXX=no
14404 fi
14405
14406 fi
14407
14408
14409
14410 #
14411 # Check to make sure the static flag actually works.
14412 #
14413 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14415 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14416 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14417   $as_echo_n "(cached) " >&6
14418 else
14419   lt_cv_prog_compiler_static_works_CXX=no
14420    save_LDFLAGS="$LDFLAGS"
14421    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14422    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14423    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14424      # The linker can only warn and ignore the option if not recognized
14425      # So say no if there are warnings
14426      if test -s conftest.err; then
14427        # Append any errors to the config.log.
14428        cat conftest.err 1>&5
14429        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14430        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14431        if diff conftest.exp conftest.er2 >/dev/null; then
14432          lt_cv_prog_compiler_static_works_CXX=yes
14433        fi
14434      else
14435        lt_cv_prog_compiler_static_works_CXX=yes
14436      fi
14437    fi
14438    $RM -r conftest*
14439    LDFLAGS="$save_LDFLAGS"
14440
14441 fi
14442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14443 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14444
14445 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14446     :
14447 else
14448     lt_prog_compiler_static_CXX=
14449 fi
14450
14451
14452
14453
14454     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14455 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14456 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14457   $as_echo_n "(cached) " >&6
14458 else
14459   lt_cv_prog_compiler_c_o_CXX=no
14460    $RM -r conftest 2>/dev/null
14461    mkdir conftest
14462    cd conftest
14463    mkdir out
14464    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14465
14466    lt_compiler_flag="-o out/conftest2.$ac_objext"
14467    # Insert the option either (1) after the last *FLAGS variable, or
14468    # (2) before a word containing "conftest.", or (3) at the end.
14469    # Note that $ac_compile itself does not contain backslashes and begins
14470    # with a dollar sign (not a hyphen), so the echo should work correctly.
14471    lt_compile=`echo "$ac_compile" | $SED \
14472    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14473    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14474    -e 's:$: $lt_compiler_flag:'`
14475    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14476    (eval "$lt_compile" 2>out/conftest.err)
14477    ac_status=$?
14478    cat out/conftest.err >&5
14479    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14480    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14481    then
14482      # The compiler can only warn and ignore the option if not recognized
14483      # So say no if there are warnings
14484      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14485      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14486      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14487        lt_cv_prog_compiler_c_o_CXX=yes
14488      fi
14489    fi
14490    chmod u+w . 2>&5
14491    $RM conftest*
14492    # SGI C++ compiler will create directory out/ii_files/ for
14493    # template instantiation
14494    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14495    $RM out/* && rmdir out
14496    cd ..
14497    $RM -r conftest
14498    $RM conftest*
14499
14500 fi
14501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14502 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14503
14504
14505
14506     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14507 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14508 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14509   $as_echo_n "(cached) " >&6
14510 else
14511   lt_cv_prog_compiler_c_o_CXX=no
14512    $RM -r conftest 2>/dev/null
14513    mkdir conftest
14514    cd conftest
14515    mkdir out
14516    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14517
14518    lt_compiler_flag="-o out/conftest2.$ac_objext"
14519    # Insert the option either (1) after the last *FLAGS variable, or
14520    # (2) before a word containing "conftest.", or (3) at the end.
14521    # Note that $ac_compile itself does not contain backslashes and begins
14522    # with a dollar sign (not a hyphen), so the echo should work correctly.
14523    lt_compile=`echo "$ac_compile" | $SED \
14524    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14525    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14526    -e 's:$: $lt_compiler_flag:'`
14527    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14528    (eval "$lt_compile" 2>out/conftest.err)
14529    ac_status=$?
14530    cat out/conftest.err >&5
14531    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14532    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14533    then
14534      # The compiler can only warn and ignore the option if not recognized
14535      # So say no if there are warnings
14536      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14537      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14538      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14539        lt_cv_prog_compiler_c_o_CXX=yes
14540      fi
14541    fi
14542    chmod u+w . 2>&5
14543    $RM conftest*
14544    # SGI C++ compiler will create directory out/ii_files/ for
14545    # template instantiation
14546    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14547    $RM out/* && rmdir out
14548    cd ..
14549    $RM -r conftest
14550    $RM conftest*
14551
14552 fi
14553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14554 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14555
14556
14557
14558
14559 hard_links="nottested"
14560 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14561   # do not overwrite the value of need_locks provided by the user
14562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14563 $as_echo_n "checking if we can lock with hard links... " >&6; }
14564   hard_links=yes
14565   $RM conftest*
14566   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14567   touch conftest.a
14568   ln conftest.a conftest.b 2>&5 || hard_links=no
14569   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14571 $as_echo "$hard_links" >&6; }
14572   if test "$hard_links" = no; then
14573     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14574 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14575     need_locks=warn
14576   fi
14577 else
14578   need_locks=no
14579 fi
14580
14581
14582
14583     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14584 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14585
14586   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14587   case $host_os in
14588   aix[4-9]*)
14589     # If we're using GNU nm, then we don't want the "-C" option.
14590     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14591     # Also, AIX nm treats weak defined symbols like other global defined
14592     # symbols, whereas GNU nm marks them as "W".
14593     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14594       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14595     else
14596       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14597     fi
14598     ;;
14599   pw32*)
14600     export_symbols_cmds_CXX="$ltdll_cmds"
14601   ;;
14602   cygwin* | mingw* | cegcc*)
14603     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 > $export_symbols'
14604   ;;
14605   *)
14606     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14607   ;;
14608   esac
14609   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14610
14611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14612 $as_echo "$ld_shlibs_CXX" >&6; }
14613 test "$ld_shlibs_CXX" = no && can_build_shared=no
14614
14615 with_gnu_ld_CXX=$with_gnu_ld
14616
14617
14618
14619
14620
14621
14622 #
14623 # Do we need to explicitly link libc?
14624 #
14625 case "x$archive_cmds_need_lc_CXX" in
14626 x|xyes)
14627   # Assume -lc should be added
14628   archive_cmds_need_lc_CXX=yes
14629
14630   if test "$enable_shared" = yes && test "$GCC" = yes; then
14631     case $archive_cmds_CXX in
14632     *'~'*)
14633       # FIXME: we may have to deal with multi-command sequences.
14634       ;;
14635     '$CC '*)
14636       # Test whether the compiler implicitly links with -lc since on some
14637       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14638       # to ld, don't add -lc before -lgcc.
14639       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14640 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14641 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14642   $as_echo_n "(cached) " >&6
14643 else
14644   $RM conftest*
14645         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14646
14647         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14648   (eval $ac_compile) 2>&5
14649   ac_status=$?
14650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14651   test $ac_status = 0; } 2>conftest.err; then
14652           soname=conftest
14653           lib=conftest
14654           libobjs=conftest.$ac_objext
14655           deplibs=
14656           wl=$lt_prog_compiler_wl_CXX
14657           pic_flag=$lt_prog_compiler_pic_CXX
14658           compiler_flags=-v
14659           linker_flags=-v
14660           verstring=
14661           output_objdir=.
14662           libname=conftest
14663           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14664           allow_undefined_flag_CXX=
14665           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14666   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14667   ac_status=$?
14668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14669   test $ac_status = 0; }
14670           then
14671             lt_cv_archive_cmds_need_lc_CXX=no
14672           else
14673             lt_cv_archive_cmds_need_lc_CXX=yes
14674           fi
14675           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14676         else
14677           cat conftest.err 1>&5
14678         fi
14679         $RM conftest*
14680
14681 fi
14682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14683 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14684       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14685       ;;
14686     esac
14687   fi
14688   ;;
14689 esac
14690
14691
14692
14693
14694
14695
14696
14697
14698
14699
14700
14701
14702
14703
14704
14705
14706
14707
14708
14709
14710
14711
14712
14713
14714
14715
14716
14717
14718
14719
14720
14721
14722
14723
14724
14725
14726
14727
14728
14729
14730
14731
14732
14733
14734
14735
14736
14737
14738
14739
14740
14741
14742
14743
14744
14745
14746
14747
14748
14749
14750
14751
14752
14753
14754     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14755 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14756
14757 library_names_spec=
14758 libname_spec='lib$name'
14759 soname_spec=
14760 shrext_cmds=".so"
14761 postinstall_cmds=
14762 postuninstall_cmds=
14763 finish_cmds=
14764 finish_eval=
14765 shlibpath_var=
14766 shlibpath_overrides_runpath=unknown
14767 version_type=none
14768 dynamic_linker="$host_os ld.so"
14769 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14770 need_lib_prefix=unknown
14771 hardcode_into_libs=no
14772
14773 # when you set need_version to no, make sure it does not cause -set_version
14774 # flags to be left without arguments
14775 need_version=unknown
14776
14777 case $host_os in
14778 aix3*)
14779   version_type=linux
14780   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14781   shlibpath_var=LIBPATH
14782
14783   # AIX 3 has no versioning support, so we append a major version to the name.
14784   soname_spec='${libname}${release}${shared_ext}$major'
14785   ;;
14786
14787 aix[4-9]*)
14788   version_type=linux
14789   need_lib_prefix=no
14790   need_version=no
14791   hardcode_into_libs=yes
14792   if test "$host_cpu" = ia64; then
14793     # AIX 5 supports IA64
14794     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14795     shlibpath_var=LD_LIBRARY_PATH
14796   else
14797     # With GCC up to 2.95.x, collect2 would create an import file
14798     # for dependence libraries.  The import file would start with
14799     # the line `#! .'.  This would cause the generated library to
14800     # depend on `.', always an invalid library.  This was fixed in
14801     # development snapshots of GCC prior to 3.0.
14802     case $host_os in
14803       aix4 | aix4.[01] | aix4.[01].*)
14804       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14805            echo ' yes '
14806            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14807         :
14808       else
14809         can_build_shared=no
14810       fi
14811       ;;
14812     esac
14813     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14814     # soname into executable. Probably we can add versioning support to
14815     # collect2, so additional links can be useful in future.
14816     if test "$aix_use_runtimelinking" = yes; then
14817       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14818       # instead of lib<name>.a to let people know that these are not
14819       # typical AIX shared libraries.
14820       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14821     else
14822       # We preserve .a as extension for shared libraries through AIX4.2
14823       # and later when we are not doing run time linking.
14824       library_names_spec='${libname}${release}.a $libname.a'
14825       soname_spec='${libname}${release}${shared_ext}$major'
14826     fi
14827     shlibpath_var=LIBPATH
14828   fi
14829   ;;
14830
14831 amigaos*)
14832   case $host_cpu in
14833   powerpc)
14834     # Since July 2007 AmigaOS4 officially supports .so libraries.
14835     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14836     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14837     ;;
14838   m68k)
14839     library_names_spec='$libname.ixlibrary $libname.a'
14840     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14841     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 ${libname}_ixlibrary.a || exit 1; done'
14842     ;;
14843   esac
14844   ;;
14845
14846 beos*)
14847   library_names_spec='${libname}${shared_ext}'
14848   dynamic_linker="$host_os ld.so"
14849   shlibpath_var=LIBRARY_PATH
14850   ;;
14851
14852 bsdi[45]*)
14853   version_type=linux
14854   need_version=no
14855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14856   soname_spec='${libname}${release}${shared_ext}$major'
14857   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14858   shlibpath_var=LD_LIBRARY_PATH
14859   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14860   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14861   # the default ld.so.conf also contains /usr/contrib/lib and
14862   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14863   # libtool to hard-code these into programs
14864   ;;
14865
14866 cygwin* | mingw* | pw32* | cegcc*)
14867   version_type=windows
14868   shrext_cmds=".dll"
14869   need_version=no
14870   need_lib_prefix=no
14871
14872   case $GCC,$host_os in
14873   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14874     library_names_spec='$libname.dll.a'
14875     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14876     postinstall_cmds='base_file=`basename \${file}`~
14877       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14878       dldir=$destdir/`dirname \$dlpath`~
14879       test -d \$dldir || mkdir -p \$dldir~
14880       $install_prog $dir/$dlname \$dldir/$dlname~
14881       chmod a+x \$dldir/$dlname~
14882       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14883         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14884       fi'
14885     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14886       dlpath=$dir/\$dldll~
14887        $RM \$dlpath'
14888     shlibpath_overrides_runpath=yes
14889
14890     case $host_os in
14891     cygwin*)
14892       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14893       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14894
14895       ;;
14896     mingw* | cegcc*)
14897       # MinGW DLLs use traditional 'lib' prefix
14898       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14899       ;;
14900     pw32*)
14901       # pw32 DLLs use 'pw' prefix rather than 'lib'
14902       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14903       ;;
14904     esac
14905     ;;
14906
14907   *)
14908     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14909     ;;
14910   esac
14911   dynamic_linker='Win32 ld.exe'
14912   # FIXME: first we should search . and the directory the executable is in
14913   shlibpath_var=PATH
14914   ;;
14915
14916 darwin* | rhapsody*)
14917   dynamic_linker="$host_os dyld"
14918   version_type=darwin
14919   need_lib_prefix=no
14920   need_version=no
14921   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14922   soname_spec='${libname}${release}${major}$shared_ext'
14923   shlibpath_overrides_runpath=yes
14924   shlibpath_var=DYLD_LIBRARY_PATH
14925   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14926
14927   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14928   ;;
14929
14930 dgux*)
14931   version_type=linux
14932   need_lib_prefix=no
14933   need_version=no
14934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14935   soname_spec='${libname}${release}${shared_ext}$major'
14936   shlibpath_var=LD_LIBRARY_PATH
14937   ;;
14938
14939 freebsd* | dragonfly*)
14940   # DragonFly does not have aout.  When/if they implement a new
14941   # versioning mechanism, adjust this.
14942   if test -x /usr/bin/objformat; then
14943     objformat=`/usr/bin/objformat`
14944   else
14945     case $host_os in
14946     freebsd[23].*) objformat=aout ;;
14947     *) objformat=elf ;;
14948     esac
14949   fi
14950   version_type=freebsd-$objformat
14951   case $version_type in
14952     freebsd-elf*)
14953       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14954       need_version=no
14955       need_lib_prefix=no
14956       ;;
14957     freebsd-*)
14958       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14959       need_version=yes
14960       ;;
14961   esac
14962   shlibpath_var=LD_LIBRARY_PATH
14963   case $host_os in
14964   freebsd2.*)
14965     shlibpath_overrides_runpath=yes
14966     ;;
14967   freebsd3.[01]* | freebsdelf3.[01]*)
14968     shlibpath_overrides_runpath=yes
14969     hardcode_into_libs=yes
14970     ;;
14971   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14972   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14973     shlibpath_overrides_runpath=no
14974     hardcode_into_libs=yes
14975     ;;
14976   *) # from 4.6 on, and DragonFly
14977     shlibpath_overrides_runpath=yes
14978     hardcode_into_libs=yes
14979     ;;
14980   esac
14981   ;;
14982
14983 gnu*)
14984   version_type=linux
14985   need_lib_prefix=no
14986   need_version=no
14987   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14988   soname_spec='${libname}${release}${shared_ext}$major'
14989   shlibpath_var=LD_LIBRARY_PATH
14990   hardcode_into_libs=yes
14991   ;;
14992
14993 haiku*)
14994   version_type=linux
14995   need_lib_prefix=no
14996   need_version=no
14997   dynamic_linker="$host_os runtime_loader"
14998   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14999   soname_spec='${libname}${release}${shared_ext}$major'
15000   shlibpath_var=LIBRARY_PATH
15001   shlibpath_overrides_runpath=yes
15002   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15003   hardcode_into_libs=yes
15004   ;;
15005
15006 hpux9* | hpux10* | hpux11*)
15007   # Give a soname corresponding to the major version so that dld.sl refuses to
15008   # link against other versions.
15009   version_type=sunos
15010   need_lib_prefix=no
15011   need_version=no
15012   case $host_cpu in
15013   ia64*)
15014     shrext_cmds='.so'
15015     hardcode_into_libs=yes
15016     dynamic_linker="$host_os dld.so"
15017     shlibpath_var=LD_LIBRARY_PATH
15018     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15019     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15020     soname_spec='${libname}${release}${shared_ext}$major'
15021     if test "X$HPUX_IA64_MODE" = X32; then
15022       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15023     else
15024       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15025     fi
15026     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15027     ;;
15028   hppa*64*)
15029     shrext_cmds='.sl'
15030     hardcode_into_libs=yes
15031     dynamic_linker="$host_os dld.sl"
15032     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15033     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15034     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15035     soname_spec='${libname}${release}${shared_ext}$major'
15036     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15037     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15038     ;;
15039   *)
15040     shrext_cmds='.sl'
15041     dynamic_linker="$host_os dld.sl"
15042     shlibpath_var=SHLIB_PATH
15043     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15044     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15045     soname_spec='${libname}${release}${shared_ext}$major'
15046     ;;
15047   esac
15048   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15049   postinstall_cmds='chmod 555 $lib'
15050   # or fails outright, so override atomically:
15051   install_override_mode=555
15052   ;;
15053
15054 interix[3-9]*)
15055   version_type=linux
15056   need_lib_prefix=no
15057   need_version=no
15058   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15059   soname_spec='${libname}${release}${shared_ext}$major'
15060   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15061   shlibpath_var=LD_LIBRARY_PATH
15062   shlibpath_overrides_runpath=no
15063   hardcode_into_libs=yes
15064   ;;
15065
15066 irix5* | irix6* | nonstopux*)
15067   case $host_os in
15068     nonstopux*) version_type=nonstopux ;;
15069     *)
15070         if test "$lt_cv_prog_gnu_ld" = yes; then
15071                 version_type=linux
15072         else
15073                 version_type=irix
15074         fi ;;
15075   esac
15076   need_lib_prefix=no
15077   need_version=no
15078   soname_spec='${libname}${release}${shared_ext}$major'
15079   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15080   case $host_os in
15081   irix5* | nonstopux*)
15082     libsuff= shlibsuff=
15083     ;;
15084   *)
15085     case $LD in # libtool.m4 will add one of these switches to LD
15086     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15087       libsuff= shlibsuff= libmagic=32-bit;;
15088     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15089       libsuff=32 shlibsuff=N32 libmagic=N32;;
15090     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15091       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15092     *) libsuff= shlibsuff= libmagic=never-match;;
15093     esac
15094     ;;
15095   esac
15096   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15097   shlibpath_overrides_runpath=no
15098   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15099   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15100   hardcode_into_libs=yes
15101   ;;
15102
15103 # No shared lib support for Linux oldld, aout, or coff.
15104 linux*oldld* | linux*aout* | linux*coff*)
15105   dynamic_linker=no
15106   ;;
15107
15108 # This must be Linux ELF.
15109 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15110   version_type=linux
15111   need_lib_prefix=no
15112   need_version=no
15113   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15114   soname_spec='${libname}${release}${shared_ext}$major'
15115   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15116   shlibpath_var=LD_LIBRARY_PATH
15117   shlibpath_overrides_runpath=no
15118
15119   # Some binutils ld are patched to set DT_RUNPATH
15120   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15121   $as_echo_n "(cached) " >&6
15122 else
15123   lt_cv_shlibpath_overrides_runpath=no
15124     save_LDFLAGS=$LDFLAGS
15125     save_libdir=$libdir
15126     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15127          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15128     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15129 /* end confdefs.h.  */
15130
15131 int
15132 main ()
15133 {
15134
15135   ;
15136   return 0;
15137 }
15138 _ACEOF
15139 if ac_fn_cxx_try_link "$LINENO"; then :
15140   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15141   lt_cv_shlibpath_overrides_runpath=yes
15142 fi
15143 fi
15144 rm -f core conftest.err conftest.$ac_objext \
15145     conftest$ac_exeext conftest.$ac_ext
15146     LDFLAGS=$save_LDFLAGS
15147     libdir=$save_libdir
15148
15149 fi
15150
15151   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15152
15153   # This implies no fast_install, which is unacceptable.
15154   # Some rework will be needed to allow for fast_install
15155   # before this can be enabled.
15156   hardcode_into_libs=yes
15157
15158   # Append ld.so.conf contents to the search path
15159   if test -f /etc/ld.so.conf; then
15160     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' ' '`
15161     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15162   fi
15163
15164   # We used to test for /lib/ld.so.1 and disable shared libraries on
15165   # powerpc, because MkLinux only supported shared libraries with the
15166   # GNU dynamic linker.  Since this was broken with cross compilers,
15167   # most powerpc-linux boxes support dynamic linking these days and
15168   # people can always --disable-shared, the test was removed, and we
15169   # assume the GNU/Linux dynamic linker is in use.
15170   dynamic_linker='GNU/Linux ld.so'
15171   ;;
15172
15173 netbsd*)
15174   version_type=sunos
15175   need_lib_prefix=no
15176   need_version=no
15177   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15178     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15179     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15180     dynamic_linker='NetBSD (a.out) ld.so'
15181   else
15182     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15183     soname_spec='${libname}${release}${shared_ext}$major'
15184     dynamic_linker='NetBSD ld.elf_so'
15185   fi
15186   shlibpath_var=LD_LIBRARY_PATH
15187   shlibpath_overrides_runpath=yes
15188   hardcode_into_libs=yes
15189   ;;
15190
15191 newsos6)
15192   version_type=linux
15193   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15194   shlibpath_var=LD_LIBRARY_PATH
15195   shlibpath_overrides_runpath=yes
15196   ;;
15197
15198 *nto* | *qnx*)
15199   version_type=qnx
15200   need_lib_prefix=no
15201   need_version=no
15202   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15203   soname_spec='${libname}${release}${shared_ext}$major'
15204   shlibpath_var=LD_LIBRARY_PATH
15205   shlibpath_overrides_runpath=no
15206   hardcode_into_libs=yes
15207   dynamic_linker='ldqnx.so'
15208   ;;
15209
15210 openbsd*)
15211   version_type=sunos
15212   sys_lib_dlsearch_path_spec="/usr/lib"
15213   need_lib_prefix=no
15214   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15215   case $host_os in
15216     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15217     *)                          need_version=no  ;;
15218   esac
15219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15220   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15221   shlibpath_var=LD_LIBRARY_PATH
15222   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15223     case $host_os in
15224       openbsd2.[89] | openbsd2.[89].*)
15225         shlibpath_overrides_runpath=no
15226         ;;
15227       *)
15228         shlibpath_overrides_runpath=yes
15229         ;;
15230       esac
15231   else
15232     shlibpath_overrides_runpath=yes
15233   fi
15234   ;;
15235
15236 os2*)
15237   libname_spec='$name'
15238   shrext_cmds=".dll"
15239   need_lib_prefix=no
15240   library_names_spec='$libname${shared_ext} $libname.a'
15241   dynamic_linker='OS/2 ld.exe'
15242   shlibpath_var=LIBPATH
15243   ;;
15244
15245 osf3* | osf4* | osf5*)
15246   version_type=osf
15247   need_lib_prefix=no
15248   need_version=no
15249   soname_spec='${libname}${release}${shared_ext}$major'
15250   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15251   shlibpath_var=LD_LIBRARY_PATH
15252   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15253   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15254   ;;
15255
15256 rdos*)
15257   dynamic_linker=no
15258   ;;
15259
15260 solaris*)
15261   version_type=linux
15262   need_lib_prefix=no
15263   need_version=no
15264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15265   soname_spec='${libname}${release}${shared_ext}$major'
15266   shlibpath_var=LD_LIBRARY_PATH
15267   shlibpath_overrides_runpath=yes
15268   hardcode_into_libs=yes
15269   # ldd complains unless libraries are executable
15270   postinstall_cmds='chmod +x $lib'
15271   ;;
15272
15273 sunos4*)
15274   version_type=sunos
15275   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15276   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15277   shlibpath_var=LD_LIBRARY_PATH
15278   shlibpath_overrides_runpath=yes
15279   if test "$with_gnu_ld" = yes; then
15280     need_lib_prefix=no
15281   fi
15282   need_version=yes
15283   ;;
15284
15285 sysv4 | sysv4.3*)
15286   version_type=linux
15287   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15288   soname_spec='${libname}${release}${shared_ext}$major'
15289   shlibpath_var=LD_LIBRARY_PATH
15290   case $host_vendor in
15291     sni)
15292       shlibpath_overrides_runpath=no
15293       need_lib_prefix=no
15294       runpath_var=LD_RUN_PATH
15295       ;;
15296     siemens)
15297       need_lib_prefix=no
15298       ;;
15299     motorola)
15300       need_lib_prefix=no
15301       need_version=no
15302       shlibpath_overrides_runpath=no
15303       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15304       ;;
15305   esac
15306   ;;
15307
15308 sysv4*MP*)
15309   if test -d /usr/nec ;then
15310     version_type=linux
15311     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15312     soname_spec='$libname${shared_ext}.$major'
15313     shlibpath_var=LD_LIBRARY_PATH
15314   fi
15315   ;;
15316
15317 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15318   version_type=freebsd-elf
15319   need_lib_prefix=no
15320   need_version=no
15321   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15322   soname_spec='${libname}${release}${shared_ext}$major'
15323   shlibpath_var=LD_LIBRARY_PATH
15324   shlibpath_overrides_runpath=yes
15325   hardcode_into_libs=yes
15326   if test "$with_gnu_ld" = yes; then
15327     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15328   else
15329     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15330     case $host_os in
15331       sco3.2v5*)
15332         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15333         ;;
15334     esac
15335   fi
15336   sys_lib_dlsearch_path_spec='/usr/lib'
15337   ;;
15338
15339 tpf*)
15340   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15341   version_type=linux
15342   need_lib_prefix=no
15343   need_version=no
15344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15345   shlibpath_var=LD_LIBRARY_PATH
15346   shlibpath_overrides_runpath=no
15347   hardcode_into_libs=yes
15348   ;;
15349
15350 uts4*)
15351   version_type=linux
15352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15353   soname_spec='${libname}${release}${shared_ext}$major'
15354   shlibpath_var=LD_LIBRARY_PATH
15355   ;;
15356
15357 *)
15358   dynamic_linker=no
15359   ;;
15360 esac
15361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15362 $as_echo "$dynamic_linker" >&6; }
15363 test "$dynamic_linker" = no && can_build_shared=no
15364
15365 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15366 if test "$GCC" = yes; then
15367   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15368 fi
15369
15370 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15371   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15372 fi
15373 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15374   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15375 fi
15376
15377
15378
15379
15380
15381
15382
15383
15384
15385
15386
15387
15388
15389
15390
15391
15392
15393
15394
15395
15396
15397
15398
15399
15400
15401
15402
15403
15404
15405
15406
15407
15408
15409
15410
15411
15412
15413
15414     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15415 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15416 hardcode_action_CXX=
15417 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15418    test -n "$runpath_var_CXX" ||
15419    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15420
15421   # We can hardcode non-existent directories.
15422   if test "$hardcode_direct_CXX" != no &&
15423      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15424      # have to relink, otherwise we might link with an installed library
15425      # when we should be linking with a yet-to-be-installed one
15426      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15427      test "$hardcode_minus_L_CXX" != no; then
15428     # Linking always hardcodes the temporary library directory.
15429     hardcode_action_CXX=relink
15430   else
15431     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15432     hardcode_action_CXX=immediate
15433   fi
15434 else
15435   # We cannot hardcode anything, or else we can only hardcode existing
15436   # directories.
15437   hardcode_action_CXX=unsupported
15438 fi
15439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15440 $as_echo "$hardcode_action_CXX" >&6; }
15441
15442 if test "$hardcode_action_CXX" = relink ||
15443    test "$inherit_rpath_CXX" = yes; then
15444   # Fast installation is not supported
15445   enable_fast_install=no
15446 elif test "$shlibpath_overrides_runpath" = yes ||
15447      test "$enable_shared" = no; then
15448   # Fast installation is not necessary
15449   enable_fast_install=needless
15450 fi
15451
15452
15453
15454
15455
15456
15457
15458   fi # test -n "$compiler"
15459
15460   CC=$lt_save_CC
15461   LDCXX=$LD
15462   LD=$lt_save_LD
15463   GCC=$lt_save_GCC
15464   with_gnu_ld=$lt_save_with_gnu_ld
15465   lt_cv_path_LDCXX=$lt_cv_path_LD
15466   lt_cv_path_LD=$lt_save_path_LD
15467   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15468   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15469 fi # test "$_lt_caught_CXX_error" != yes
15470
15471 ac_ext=c
15472 ac_cpp='$CPP $CPPFLAGS'
15473 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15474 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15475 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15476
15477
15478
15479
15480
15481
15482
15483
15484
15485
15486
15487
15488
15489         ac_config_commands="$ac_config_commands libtool"
15490
15491
15492
15493
15494 # Only expand once:
15495
15496
15497
15498
15499
15500 case $host in
15501   *-cygwin* | *-mingw*)
15502     # 'host' will be top-level target in the case of a target lib,
15503     # we must compare to with_cross_host to decide if this is a native
15504     # or cross-compiler and select where to install dlls appropriately.
15505     if test -n "$with_cross_host" &&
15506         test x"$with_cross_host" != x"no"; then
15507       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
15508     else
15509       lt_host_flags='-no-undefined -bindir "$(bindir)"';
15510     fi
15511     ;;
15512   *)
15513     lt_host_flags=
15514     ;;
15515 esac
15516
15517
15518
15519
15520
15521
15522 # For libtool versioning info, format is CURRENT:REVISION:AGE
15523 libtool_VERSION=1:0:0
15524
15525
15526 XCFLAGS="-D_GNU_SOURCE -Wall -Wextra -fno-exceptions"
15527
15528
15529 if test "${multilib}" = "yes"; then
15530   multilib_arg="--enable-multilib"
15531 else
15532   multilib_arg=
15533 fi
15534
15535 ac_config_files="$ac_config_files Makefile"
15536
15537
15538 if test "x$VTV_SUPPORTED" = "xyes"; then
15539   ac_config_files="$ac_config_files testsuite/Makefile"
15540
15541 fi
15542
15543 case "$target_os" in
15544   cygwin*|mingw32*)
15545     vtv_cygmin="yes"
15546     ;;
15547   *)
15548     vtv_cygmin="no"
15549     ;;
15550 esac
15551
15552  if test $vtv_cygmin = yes; then
15553   VTV_CYGMIN_TRUE=
15554   VTV_CYGMIN_FALSE='#'
15555 else
15556   VTV_CYGMIN_TRUE='#'
15557   VTV_CYGMIN_FALSE=
15558 fi
15559
15560
15561 cat >confcache <<\_ACEOF
15562 # This file is a shell script that caches the results of configure
15563 # tests run on this system so they can be shared between configure
15564 # scripts and configure runs, see configure's option --config-cache.
15565 # It is not useful on other systems.  If it contains results you don't
15566 # want to keep, you may remove or edit it.
15567 #
15568 # config.status only pays attention to the cache file if you give it
15569 # the --recheck option to rerun configure.
15570 #
15571 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15572 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15573 # following values.
15574
15575 _ACEOF
15576
15577 # The following way of writing the cache mishandles newlines in values,
15578 # but we know of no workaround that is simple, portable, and efficient.
15579 # So, we kill variables containing newlines.
15580 # Ultrix sh set writes to stderr and can't be redirected directly,
15581 # and sets the high bit in the cache file unless we assign to the vars.
15582 (
15583   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15584     eval ac_val=\$$ac_var
15585     case $ac_val in #(
15586     *${as_nl}*)
15587       case $ac_var in #(
15588       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15589 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15590       esac
15591       case $ac_var in #(
15592       _ | IFS | as_nl) ;; #(
15593       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15594       *) { eval $ac_var=; unset $ac_var;} ;;
15595       esac ;;
15596     esac
15597   done
15598
15599   (set) 2>&1 |
15600     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15601     *${as_nl}ac_space=\ *)
15602       # `set' does not quote correctly, so add quotes: double-quote
15603       # substitution turns \\\\ into \\, and sed turns \\ into \.
15604       sed -n \
15605         "s/'/'\\\\''/g;
15606           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15607       ;; #(
15608     *)
15609       # `set' quotes correctly as required by POSIX, so do not add quotes.
15610       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15611       ;;
15612     esac |
15613     sort
15614 ) |
15615   sed '
15616      /^ac_cv_env_/b end
15617      t clear
15618      :clear
15619      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15620      t end
15621      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15622      :end' >>confcache
15623 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15624   if test -w "$cache_file"; then
15625     test "x$cache_file" != "x/dev/null" &&
15626       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15627 $as_echo "$as_me: updating cache $cache_file" >&6;}
15628     cat confcache >$cache_file
15629   else
15630     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15631 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15632   fi
15633 fi
15634 rm -f confcache
15635
15636 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15637 # Let make expand exec_prefix.
15638 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15639
15640 # Transform confdefs.h into DEFS.
15641 # Protect against shell expansion while executing Makefile rules.
15642 # Protect against Makefile macro expansion.
15643 #
15644 # If the first sed substitution is executed (which looks for macros that
15645 # take arguments), then branch to the quote section.  Otherwise,
15646 # look for a macro that doesn't take arguments.
15647 ac_script='
15648 :mline
15649 /\\$/{
15650  N
15651  s,\\\n,,
15652  b mline
15653 }
15654 t clear
15655 :clear
15656 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
15657 t quote
15658 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
15659 t quote
15660 b any
15661 :quote
15662 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15663 s/\[/\\&/g
15664 s/\]/\\&/g
15665 s/\$/$$/g
15666 H
15667 :any
15668 ${
15669         g
15670         s/^\n//
15671         s/\n/ /g
15672         p
15673 }
15674 '
15675 DEFS=`sed -n "$ac_script" confdefs.h`
15676
15677
15678 ac_libobjs=
15679 ac_ltlibobjs=
15680 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15681   # 1. Remove the extension, and $U if already installed.
15682   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15683   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15684   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15685   #    will be set to the directory where LIBOBJS objects are built.
15686   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15687   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15688 done
15689 LIBOBJS=$ac_libobjs
15690
15691 LTLIBOBJS=$ac_ltlibobjs
15692
15693
15694 if test -z "${ENABLE_VTABLE_VERIFY_TRUE}" && test -z "${ENABLE_VTABLE_VERIFY_FALSE}"; then
15695   as_fn_error "conditional \"ENABLE_VTABLE_VERIFY\" was never defined.
15696 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15697 fi
15698  if test -n "$EXEEXT"; then
15699   am__EXEEXT_TRUE=
15700   am__EXEEXT_FALSE='#'
15701 else
15702   am__EXEEXT_TRUE='#'
15703   am__EXEEXT_FALSE=
15704 fi
15705
15706 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15707   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15708 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15709 fi
15710 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15711   as_fn_error "conditional \"AMDEP\" was never defined.
15712 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15713 fi
15714 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15715   as_fn_error "conditional \"am__fastdepCC\" was never defined.
15716 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15717 fi
15718 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15719   as_fn_error "conditional \"am__fastdepCC\" was never defined.
15720 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15721 fi
15722 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15723   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
15724 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15725 fi
15726 if test -z "${VTV_CYGMIN_TRUE}" && test -z "${VTV_CYGMIN_FALSE}"; then
15727   as_fn_error "conditional \"VTV_CYGMIN\" was never defined.
15728 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15729 fi
15730
15731 : ${CONFIG_STATUS=./config.status}
15732 ac_write_fail=0
15733 ac_clean_files_save=$ac_clean_files
15734 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15735 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15736 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15737 as_write_fail=0
15738 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15739 #! $SHELL
15740 # Generated by $as_me.
15741 # Run this file to recreate the current configuration.
15742 # Compiler output produced by configure, useful for debugging
15743 # configure, is in config.log if it exists.
15744
15745 debug=false
15746 ac_cs_recheck=false
15747 ac_cs_silent=false
15748
15749 SHELL=\${CONFIG_SHELL-$SHELL}
15750 export SHELL
15751 _ASEOF
15752 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15753 ## -------------------- ##
15754 ## M4sh Initialization. ##
15755 ## -------------------- ##
15756
15757 # Be more Bourne compatible
15758 DUALCASE=1; export DUALCASE # for MKS sh
15759 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15760   emulate sh
15761   NULLCMD=:
15762   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15763   # is contrary to our usage.  Disable this feature.
15764   alias -g '${1+"$@"}'='"$@"'
15765   setopt NO_GLOB_SUBST
15766 else
15767   case `(set -o) 2>/dev/null` in #(
15768   *posix*) :
15769     set -o posix ;; #(
15770   *) :
15771      ;;
15772 esac
15773 fi
15774
15775
15776 as_nl='
15777 '
15778 export as_nl
15779 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15780 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15781 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15782 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15783 # Prefer a ksh shell builtin over an external printf program on Solaris,
15784 # but without wasting forks for bash or zsh.
15785 if test -z "$BASH_VERSION$ZSH_VERSION" \
15786     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15787   as_echo='print -r --'
15788   as_echo_n='print -rn --'
15789 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15790   as_echo='printf %s\n'
15791   as_echo_n='printf %s'
15792 else
15793   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15794     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15795     as_echo_n='/usr/ucb/echo -n'
15796   else
15797     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15798     as_echo_n_body='eval
15799       arg=$1;
15800       case $arg in #(
15801       *"$as_nl"*)
15802         expr "X$arg" : "X\\(.*\\)$as_nl";
15803         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15804       esac;
15805       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15806     '
15807     export as_echo_n_body
15808     as_echo_n='sh -c $as_echo_n_body as_echo'
15809   fi
15810   export as_echo_body
15811   as_echo='sh -c $as_echo_body as_echo'
15812 fi
15813
15814 # The user is always right.
15815 if test "${PATH_SEPARATOR+set}" != set; then
15816   PATH_SEPARATOR=:
15817   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15818     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15819       PATH_SEPARATOR=';'
15820   }
15821 fi
15822
15823
15824 # IFS
15825 # We need space, tab and new line, in precisely that order.  Quoting is
15826 # there to prevent editors from complaining about space-tab.
15827 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15828 # splitting by setting IFS to empty value.)
15829 IFS=" ""        $as_nl"
15830
15831 # Find who we are.  Look in the path if we contain no directory separator.
15832 case $0 in #((
15833   *[\\/]* ) as_myself=$0 ;;
15834   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15835 for as_dir in $PATH
15836 do
15837   IFS=$as_save_IFS
15838   test -z "$as_dir" && as_dir=.
15839     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15840   done
15841 IFS=$as_save_IFS
15842
15843      ;;
15844 esac
15845 # We did not find ourselves, most probably we were run as `sh COMMAND'
15846 # in which case we are not to be found in the path.
15847 if test "x$as_myself" = x; then
15848   as_myself=$0
15849 fi
15850 if test ! -f "$as_myself"; then
15851   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15852   exit 1
15853 fi
15854
15855 # Unset variables that we do not need and which cause bugs (e.g. in
15856 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15857 # suppresses any "Segmentation fault" message there.  '((' could
15858 # trigger a bug in pdksh 5.2.14.
15859 for as_var in BASH_ENV ENV MAIL MAILPATH
15860 do eval test x\${$as_var+set} = xset \
15861   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15862 done
15863 PS1='$ '
15864 PS2='> '
15865 PS4='+ '
15866
15867 # NLS nuisances.
15868 LC_ALL=C
15869 export LC_ALL
15870 LANGUAGE=C
15871 export LANGUAGE
15872
15873 # CDPATH.
15874 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15875
15876
15877 # as_fn_error ERROR [LINENO LOG_FD]
15878 # ---------------------------------
15879 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15880 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15881 # script with status $?, using 1 if that was 0.
15882 as_fn_error ()
15883 {
15884   as_status=$?; test $as_status -eq 0 && as_status=1
15885   if test "$3"; then
15886     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15887     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15888   fi
15889   $as_echo "$as_me: error: $1" >&2
15890   as_fn_exit $as_status
15891 } # as_fn_error
15892
15893
15894 # as_fn_set_status STATUS
15895 # -----------------------
15896 # Set $? to STATUS, without forking.
15897 as_fn_set_status ()
15898 {
15899   return $1
15900 } # as_fn_set_status
15901
15902 # as_fn_exit STATUS
15903 # -----------------
15904 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15905 as_fn_exit ()
15906 {
15907   set +e
15908   as_fn_set_status $1
15909   exit $1
15910 } # as_fn_exit
15911
15912 # as_fn_unset VAR
15913 # ---------------
15914 # Portably unset VAR.
15915 as_fn_unset ()
15916 {
15917   { eval $1=; unset $1;}
15918 }
15919 as_unset=as_fn_unset
15920 # as_fn_append VAR VALUE
15921 # ----------------------
15922 # Append the text in VALUE to the end of the definition contained in VAR. Take
15923 # advantage of any shell optimizations that allow amortized linear growth over
15924 # repeated appends, instead of the typical quadratic growth present in naive
15925 # implementations.
15926 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15927   eval 'as_fn_append ()
15928   {
15929     eval $1+=\$2
15930   }'
15931 else
15932   as_fn_append ()
15933   {
15934     eval $1=\$$1\$2
15935   }
15936 fi # as_fn_append
15937
15938 # as_fn_arith ARG...
15939 # ------------------
15940 # Perform arithmetic evaluation on the ARGs, and store the result in the
15941 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15942 # must be portable across $(()) and expr.
15943 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15944   eval 'as_fn_arith ()
15945   {
15946     as_val=$(( $* ))
15947   }'
15948 else
15949   as_fn_arith ()
15950   {
15951     as_val=`expr "$@" || test $? -eq 1`
15952   }
15953 fi # as_fn_arith
15954
15955
15956 if expr a : '\(a\)' >/dev/null 2>&1 &&
15957    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15958   as_expr=expr
15959 else
15960   as_expr=false
15961 fi
15962
15963 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15964   as_basename=basename
15965 else
15966   as_basename=false
15967 fi
15968
15969 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15970   as_dirname=dirname
15971 else
15972   as_dirname=false
15973 fi
15974
15975 as_me=`$as_basename -- "$0" ||
15976 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15977          X"$0" : 'X\(//\)$' \| \
15978          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15979 $as_echo X/"$0" |
15980     sed '/^.*\/\([^/][^/]*\)\/*$/{
15981             s//\1/
15982             q
15983           }
15984           /^X\/\(\/\/\)$/{
15985             s//\1/
15986             q
15987           }
15988           /^X\/\(\/\).*/{
15989             s//\1/
15990             q
15991           }
15992           s/.*/./; q'`
15993
15994 # Avoid depending upon Character Ranges.
15995 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15996 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15997 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15998 as_cr_digits='0123456789'
15999 as_cr_alnum=$as_cr_Letters$as_cr_digits
16000
16001 ECHO_C= ECHO_N= ECHO_T=
16002 case `echo -n x` in #(((((
16003 -n*)
16004   case `echo 'xy\c'` in
16005   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16006   xy)  ECHO_C='\c';;
16007   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16008        ECHO_T=' ';;
16009   esac;;
16010 *)
16011   ECHO_N='-n';;
16012 esac
16013
16014 rm -f conf$$ conf$$.exe conf$$.file
16015 if test -d conf$$.dir; then
16016   rm -f conf$$.dir/conf$$.file
16017 else
16018   rm -f conf$$.dir
16019   mkdir conf$$.dir 2>/dev/null
16020 fi
16021 if (echo >conf$$.file) 2>/dev/null; then
16022   if ln -s conf$$.file conf$$ 2>/dev/null; then
16023     as_ln_s='ln -s'
16024     # ... but there are two gotchas:
16025     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16026     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16027     # In both cases, we have to default to `cp -p'.
16028     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16029       as_ln_s='cp -p'
16030   elif ln conf$$.file conf$$ 2>/dev/null; then
16031     as_ln_s=ln
16032   else
16033     as_ln_s='cp -p'
16034   fi
16035 else
16036   as_ln_s='cp -p'
16037 fi
16038 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16039 rmdir conf$$.dir 2>/dev/null
16040
16041
16042 # as_fn_mkdir_p
16043 # -------------
16044 # Create "$as_dir" as a directory, including parents if necessary.
16045 as_fn_mkdir_p ()
16046 {
16047
16048   case $as_dir in #(
16049   -*) as_dir=./$as_dir;;
16050   esac
16051   test -d "$as_dir" || eval $as_mkdir_p || {
16052     as_dirs=
16053     while :; do
16054       case $as_dir in #(
16055       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16056       *) as_qdir=$as_dir;;
16057       esac
16058       as_dirs="'$as_qdir' $as_dirs"
16059       as_dir=`$as_dirname -- "$as_dir" ||
16060 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16061          X"$as_dir" : 'X\(//\)[^/]' \| \
16062          X"$as_dir" : 'X\(//\)$' \| \
16063          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16064 $as_echo X"$as_dir" |
16065     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16066             s//\1/
16067             q
16068           }
16069           /^X\(\/\/\)[^/].*/{
16070             s//\1/
16071             q
16072           }
16073           /^X\(\/\/\)$/{
16074             s//\1/
16075             q
16076           }
16077           /^X\(\/\).*/{
16078             s//\1/
16079             q
16080           }
16081           s/.*/./; q'`
16082       test -d "$as_dir" && break
16083     done
16084     test -z "$as_dirs" || eval "mkdir $as_dirs"
16085   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16086
16087
16088 } # as_fn_mkdir_p
16089 if mkdir -p . 2>/dev/null; then
16090   as_mkdir_p='mkdir -p "$as_dir"'
16091 else
16092   test -d ./-p && rmdir ./-p
16093   as_mkdir_p=false
16094 fi
16095
16096 if test -x / >/dev/null 2>&1; then
16097   as_test_x='test -x'
16098 else
16099   if ls -dL / >/dev/null 2>&1; then
16100     as_ls_L_option=L
16101   else
16102     as_ls_L_option=
16103   fi
16104   as_test_x='
16105     eval sh -c '\''
16106       if test -d "$1"; then
16107         test -d "$1/.";
16108       else
16109         case $1 in #(
16110         -*)set "./$1";;
16111         esac;
16112         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16113         ???[sx]*):;;*)false;;esac;fi
16114     '\'' sh
16115   '
16116 fi
16117 as_executable_p=$as_test_x
16118
16119 # Sed expression to map a string onto a valid CPP name.
16120 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16121
16122 # Sed expression to map a string onto a valid variable name.
16123 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16124
16125
16126 exec 6>&1
16127 ## ----------------------------------- ##
16128 ## Main body of $CONFIG_STATUS script. ##
16129 ## ----------------------------------- ##
16130 _ASEOF
16131 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16132
16133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16134 # Save the log message, to keep $0 and so on meaningful, and to
16135 # report actual input values of CONFIG_FILES etc. instead of their
16136 # values after options handling.
16137 ac_log="
16138 This file was extended by GNU Vtable Verification Runtime Library $as_me 1.0, which was
16139 generated by GNU Autoconf 2.64.  Invocation command line was
16140
16141   CONFIG_FILES    = $CONFIG_FILES
16142   CONFIG_HEADERS  = $CONFIG_HEADERS
16143   CONFIG_LINKS    = $CONFIG_LINKS
16144   CONFIG_COMMANDS = $CONFIG_COMMANDS
16145   $ $0 $@
16146
16147 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16148 "
16149
16150 _ACEOF
16151
16152 case $ac_config_files in *"
16153 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16154 esac
16155
16156
16157
16158 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16159 # Files that config.status was made for.
16160 config_files="$ac_config_files"
16161 config_commands="$ac_config_commands"
16162
16163 _ACEOF
16164
16165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16166 ac_cs_usage="\
16167 \`$as_me' instantiates files and other configuration actions
16168 from templates according to the current configuration.  Unless the files
16169 and actions are specified as TAGs, all are instantiated by default.
16170
16171 Usage: $0 [OPTION]... [TAG]...
16172
16173   -h, --help       print this help, then exit
16174   -V, --version    print version number and configuration settings, then exit
16175   -q, --quiet, --silent
16176                    do not print progress messages
16177   -d, --debug      don't remove temporary files
16178       --recheck    update $as_me by reconfiguring in the same conditions
16179       --file=FILE[:TEMPLATE]
16180                    instantiate the configuration file FILE
16181
16182 Configuration files:
16183 $config_files
16184
16185 Configuration commands:
16186 $config_commands
16187
16188 Report bugs to the package provider.
16189 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
16190 General help using GNU software: <http://www.gnu.org/gethelp/>."
16191
16192 _ACEOF
16193 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16194 ac_cs_version="\\
16195 GNU Vtable Verification Runtime Library config.status 1.0
16196 configured by $0, generated by GNU Autoconf 2.64,
16197   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16198
16199 Copyright (C) 2009 Free Software Foundation, Inc.
16200 This config.status script is free software; the Free Software Foundation
16201 gives unlimited permission to copy, distribute and modify it."
16202
16203 ac_pwd='$ac_pwd'
16204 srcdir='$srcdir'
16205 INSTALL='$INSTALL'
16206 MKDIR_P='$MKDIR_P'
16207 AWK='$AWK'
16208 test -n "\$AWK" || AWK=awk
16209 _ACEOF
16210
16211 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16212 # The default lists apply if the user does not specify any file.
16213 ac_need_defaults=:
16214 while test $# != 0
16215 do
16216   case $1 in
16217   --*=*)
16218     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16219     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16220     ac_shift=:
16221     ;;
16222   *)
16223     ac_option=$1
16224     ac_optarg=$2
16225     ac_shift=shift
16226     ;;
16227   esac
16228
16229   case $ac_option in
16230   # Handling of the options.
16231   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16232     ac_cs_recheck=: ;;
16233   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16234     $as_echo "$ac_cs_version"; exit ;;
16235   --debug | --debu | --deb | --de | --d | -d )
16236     debug=: ;;
16237   --file | --fil | --fi | --f )
16238     $ac_shift
16239     case $ac_optarg in
16240     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16241     esac
16242     as_fn_append CONFIG_FILES " '$ac_optarg'"
16243     ac_need_defaults=false;;
16244   --he | --h |  --help | --hel | -h )
16245     $as_echo "$ac_cs_usage"; exit ;;
16246   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16247   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16248     ac_cs_silent=: ;;
16249
16250   # This is an error.
16251   -*) as_fn_error "unrecognized option: \`$1'
16252 Try \`$0 --help' for more information." ;;
16253
16254   *) as_fn_append ac_config_targets " $1"
16255      ac_need_defaults=false ;;
16256
16257   esac
16258   shift
16259 done
16260
16261 ac_configure_extra_args=
16262
16263 if $ac_cs_silent; then
16264   exec 6>/dev/null
16265   ac_configure_extra_args="$ac_configure_extra_args --silent"
16266 fi
16267
16268 _ACEOF
16269 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16270 if \$ac_cs_recheck; then
16271   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16272   shift
16273   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16274   CONFIG_SHELL='$SHELL'
16275   export CONFIG_SHELL
16276   exec "\$@"
16277 fi
16278
16279 _ACEOF
16280 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16281 exec 5>>config.log
16282 {
16283   echo
16284   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16285 ## Running $as_me. ##
16286 _ASBOX
16287   $as_echo "$ac_log"
16288 } >&5
16289
16290 _ACEOF
16291 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16292 #
16293 # INIT-COMMANDS
16294 #
16295
16296 srcdir="$srcdir"
16297 host="$host"
16298 target="$target"
16299 with_multisubdir="$with_multisubdir"
16300 with_multisrctop="$with_multisrctop"
16301 with_target_subdir="$with_target_subdir"
16302 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16303 multi_basedir="$multi_basedir"
16304 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16305 CC="$CC"
16306 CXX="$CXX"
16307 GFORTRAN="$GFORTRAN"
16308 GCJ="$GCJ"
16309 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16310
16311
16312 # The HP-UX ksh and POSIX shell print the target directory to stdout
16313 # if CDPATH is set.
16314 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16315
16316 sed_quote_subst='$sed_quote_subst'
16317 double_quote_subst='$double_quote_subst'
16318 delay_variable_subst='$delay_variable_subst'
16319 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16320 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16321 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16322 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16323 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16324 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16325 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16326 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16327 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16328 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16329 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16330 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16331 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16332 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16333 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16334 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16335 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16336 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16337 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16338 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16339 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16340 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16341 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16342 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16343 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16344 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16345 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16346 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16347 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16348 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16349 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16350 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16351 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16352 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16353 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16354 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16355 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16356 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16357 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16358 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16359 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16360 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16361 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16362 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16363 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16364 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16365 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16366 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16367 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"`'
16368 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16369 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16370 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16371 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16372 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16373 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16374 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16375 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16376 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16377 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16378 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16379 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16380 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16381 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16382 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16383 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16384 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16385 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16386 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16387 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16388 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16389 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16390 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16391 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16392 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16393 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16394 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16395 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16396 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16397 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16398 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16399 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16400 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16401 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16402 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16403 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16404 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16405 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16406 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16407 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16408 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16409 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16410 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16411 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16412 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16413 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16414 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16415 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16416 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16417 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16418 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16419 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16420 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16421 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16422 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16423 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16424 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16425 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16426 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16427 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16428 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16429 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16430 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16431 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16432 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16433 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16434 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16435 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16436 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16437 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16438 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16439 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16440 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16441 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16442 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16443 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16444 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16445 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16446 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16447 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16448 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16449 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16450 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16451 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16452 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16453 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16454 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16455 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16456 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16457 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16458 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16459 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16460 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16461 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16462 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16463 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16464 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16465 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16466 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16467 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16468 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16469 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16470 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16471 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16472 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16473 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16474 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16475 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16476 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16477 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16478 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16479 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16480 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16481 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16482 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16483 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16484 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16485 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16486 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16487 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16488 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16489 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16490 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16491 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16492 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16493 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16494
16495 LTCC='$LTCC'
16496 LTCFLAGS='$LTCFLAGS'
16497 compiler='$compiler_DEFAULT'
16498
16499 # A function that is used when there is no print builtin or printf.
16500 func_fallback_echo ()
16501 {
16502   eval 'cat <<_LTECHO_EOF
16503 \$1
16504 _LTECHO_EOF'
16505 }
16506
16507 # Quote evaled strings.
16508 for var in SHELL \
16509 ECHO \
16510 SED \
16511 GREP \
16512 EGREP \
16513 FGREP \
16514 LD \
16515 NM \
16516 LN_S \
16517 lt_SP2NL \
16518 lt_NL2SP \
16519 reload_flag \
16520 OBJDUMP \
16521 deplibs_check_method \
16522 file_magic_cmd \
16523 AR \
16524 AR_FLAGS \
16525 STRIP \
16526 RANLIB \
16527 CC \
16528 CFLAGS \
16529 compiler \
16530 lt_cv_sys_global_symbol_pipe \
16531 lt_cv_sys_global_symbol_to_cdecl \
16532 lt_cv_sys_global_symbol_to_c_name_address \
16533 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16534 lt_prog_compiler_no_builtin_flag \
16535 lt_prog_compiler_wl \
16536 lt_prog_compiler_pic \
16537 lt_prog_compiler_static \
16538 lt_cv_prog_compiler_c_o \
16539 need_locks \
16540 DSYMUTIL \
16541 NMEDIT \
16542 LIPO \
16543 OTOOL \
16544 OTOOL64 \
16545 shrext_cmds \
16546 export_dynamic_flag_spec \
16547 whole_archive_flag_spec \
16548 compiler_needs_object \
16549 with_gnu_ld \
16550 allow_undefined_flag \
16551 no_undefined_flag \
16552 hardcode_libdir_flag_spec \
16553 hardcode_libdir_flag_spec_ld \
16554 hardcode_libdir_separator \
16555 fix_srcfile_path \
16556 exclude_expsyms \
16557 include_expsyms \
16558 file_list_spec \
16559 variables_saved_for_relink \
16560 libname_spec \
16561 library_names_spec \
16562 soname_spec \
16563 install_override_mode \
16564 finish_eval \
16565 old_striplib \
16566 striplib \
16567 compiler_lib_search_dirs \
16568 predep_objects \
16569 postdep_objects \
16570 predeps \
16571 postdeps \
16572 compiler_lib_search_path \
16573 LD_CXX \
16574 reload_flag_CXX \
16575 compiler_CXX \
16576 lt_prog_compiler_no_builtin_flag_CXX \
16577 lt_prog_compiler_wl_CXX \
16578 lt_prog_compiler_pic_CXX \
16579 lt_prog_compiler_static_CXX \
16580 lt_cv_prog_compiler_c_o_CXX \
16581 export_dynamic_flag_spec_CXX \
16582 whole_archive_flag_spec_CXX \
16583 compiler_needs_object_CXX \
16584 with_gnu_ld_CXX \
16585 allow_undefined_flag_CXX \
16586 no_undefined_flag_CXX \
16587 hardcode_libdir_flag_spec_CXX \
16588 hardcode_libdir_flag_spec_ld_CXX \
16589 hardcode_libdir_separator_CXX \
16590 fix_srcfile_path_CXX \
16591 exclude_expsyms_CXX \
16592 include_expsyms_CXX \
16593 file_list_spec_CXX \
16594 compiler_lib_search_dirs_CXX \
16595 predep_objects_CXX \
16596 postdep_objects_CXX \
16597 predeps_CXX \
16598 postdeps_CXX \
16599 compiler_lib_search_path_CXX; do
16600     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16601     *[\\\\\\\`\\"\\\$]*)
16602       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16603       ;;
16604     *)
16605       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16606       ;;
16607     esac
16608 done
16609
16610 # Double-quote double-evaled strings.
16611 for var in reload_cmds \
16612 old_postinstall_cmds \
16613 old_postuninstall_cmds \
16614 old_archive_cmds \
16615 extract_expsyms_cmds \
16616 old_archive_from_new_cmds \
16617 old_archive_from_expsyms_cmds \
16618 archive_cmds \
16619 archive_expsym_cmds \
16620 module_cmds \
16621 module_expsym_cmds \
16622 export_symbols_cmds \
16623 prelink_cmds \
16624 postinstall_cmds \
16625 postuninstall_cmds \
16626 finish_cmds \
16627 sys_lib_search_path_spec \
16628 sys_lib_dlsearch_path_spec \
16629 reload_cmds_CXX \
16630 old_archive_cmds_CXX \
16631 old_archive_from_new_cmds_CXX \
16632 old_archive_from_expsyms_cmds_CXX \
16633 archive_cmds_CXX \
16634 archive_expsym_cmds_CXX \
16635 module_cmds_CXX \
16636 module_expsym_cmds_CXX \
16637 export_symbols_cmds_CXX \
16638 prelink_cmds_CXX; do
16639     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16640     *[\\\\\\\`\\"\\\$]*)
16641       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16642       ;;
16643     *)
16644       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16645       ;;
16646     esac
16647 done
16648
16649 ac_aux_dir='$ac_aux_dir'
16650 xsi_shell='$xsi_shell'
16651 lt_shell_append='$lt_shell_append'
16652
16653 # See if we are running on zsh, and set the options which allow our
16654 # commands through without removal of \ escapes INIT.
16655 if test -n "\${ZSH_VERSION+set}" ; then
16656    setopt NO_GLOB_SUBST
16657 fi
16658
16659
16660     PACKAGE='$PACKAGE'
16661     VERSION='$VERSION'
16662     TIMESTAMP='$TIMESTAMP'
16663     RM='$RM'
16664     ofile='$ofile'
16665
16666
16667
16668
16669
16670
16671 _ACEOF
16672
16673 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16674
16675 # Handling of arguments.
16676 for ac_config_target in $ac_config_targets
16677 do
16678   case $ac_config_target in
16679     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16680     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16681     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16682     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16683     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16684
16685   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16686   esac
16687 done
16688
16689
16690 # If the user did not use the arguments to specify the items to instantiate,
16691 # then the envvar interface is used.  Set only those that are not.
16692 # We use the long form for the default assignment because of an extremely
16693 # bizarre bug on SunOS 4.1.3.
16694 if $ac_need_defaults; then
16695   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16696   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16697 fi
16698
16699 # Have a temporary directory for convenience.  Make it in the build tree
16700 # simply because there is no reason against having it here, and in addition,
16701 # creating and moving files from /tmp can sometimes cause problems.
16702 # Hook for its removal unless debugging.
16703 # Note that there is a small window in which the directory will not be cleaned:
16704 # after its creation but before its name has been assigned to `$tmp'.
16705 $debug ||
16706 {
16707   tmp=
16708   trap 'exit_status=$?
16709   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16710 ' 0
16711   trap 'as_fn_exit 1' 1 2 13 15
16712 }
16713 # Create a (secure) tmp directory for tmp files.
16714
16715 {
16716   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16717   test -n "$tmp" && test -d "$tmp"
16718 }  ||
16719 {
16720   tmp=./conf$$-$RANDOM
16721   (umask 077 && mkdir "$tmp")
16722 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16723
16724 # Set up the scripts for CONFIG_FILES section.
16725 # No need to generate them if there are no CONFIG_FILES.
16726 # This happens for instance with `./config.status config.h'.
16727 if test -n "$CONFIG_FILES"; then
16728
16729
16730 ac_cr=`echo X | tr X '\015'`
16731 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16732 # But we know of no other shell where ac_cr would be empty at this
16733 # point, so we can use a bashism as a fallback.
16734 if test "x$ac_cr" = x; then
16735   eval ac_cr=\$\'\\r\'
16736 fi
16737 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16738 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16739   ac_cs_awk_cr='\r'
16740 else
16741   ac_cs_awk_cr=$ac_cr
16742 fi
16743
16744 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16745 _ACEOF
16746
16747
16748 {
16749   echo "cat >conf$$subs.awk <<_ACEOF" &&
16750   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16751   echo "_ACEOF"
16752 } >conf$$subs.sh ||
16753   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16754 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16755 ac_delim='%!_!# '
16756 for ac_last_try in false false false false false :; do
16757   . ./conf$$subs.sh ||
16758     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16759
16760   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16761   if test $ac_delim_n = $ac_delim_num; then
16762     break
16763   elif $ac_last_try; then
16764     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16765   else
16766     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16767   fi
16768 done
16769 rm -f conf$$subs.sh
16770
16771 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16772 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16773 _ACEOF
16774 sed -n '
16775 h
16776 s/^/S["/; s/!.*/"]=/
16777 p
16778 g
16779 s/^[^!]*!//
16780 :repl
16781 t repl
16782 s/'"$ac_delim"'$//
16783 t delim
16784 :nl
16785 h
16786 s/\(.\{148\}\).*/\1/
16787 t more1
16788 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16789 p
16790 n
16791 b repl
16792 :more1
16793 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16794 p
16795 g
16796 s/.\{148\}//
16797 t nl
16798 :delim
16799 h
16800 s/\(.\{148\}\).*/\1/
16801 t more2
16802 s/["\\]/\\&/g; s/^/"/; s/$/"/
16803 p
16804 b
16805 :more2
16806 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16807 p
16808 g
16809 s/.\{148\}//
16810 t delim
16811 ' <conf$$subs.awk | sed '
16812 /^[^""]/{
16813   N
16814   s/\n//
16815 }
16816 ' >>$CONFIG_STATUS || ac_write_fail=1
16817 rm -f conf$$subs.awk
16818 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16819 _ACAWK
16820 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16821   for (key in S) S_is_set[key] = 1
16822   FS = "\a"
16823
16824 }
16825 {
16826   line = $ 0
16827   nfields = split(line, field, "@")
16828   substed = 0
16829   len = length(field[1])
16830   for (i = 2; i < nfields; i++) {
16831     key = field[i]
16832     keylen = length(key)
16833     if (S_is_set[key]) {
16834       value = S[key]
16835       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16836       len += length(value) + length(field[++i])
16837       substed = 1
16838     } else
16839       len += 1 + keylen
16840   }
16841
16842   print line
16843 }
16844
16845 _ACAWK
16846 _ACEOF
16847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16848 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16849   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16850 else
16851   cat
16852 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16853   || as_fn_error "could not setup config files machinery" "$LINENO" 5
16854 _ACEOF
16855
16856 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16857 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16858 # trailing colons and then remove the whole line if VPATH becomes empty
16859 # (actually we leave an empty line to preserve line numbers).
16860 if test "x$srcdir" = x.; then
16861   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16862 s/:*\$(srcdir):*/:/
16863 s/:*\${srcdir}:*/:/
16864 s/:*@srcdir@:*/:/
16865 s/^\([^=]*=[     ]*\):*/\1/
16866 s/:*$//
16867 s/^[^=]*=[       ]*$//
16868 }'
16869 fi
16870
16871 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16872 fi # test -n "$CONFIG_FILES"
16873
16874
16875 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
16876 shift
16877 for ac_tag
16878 do
16879   case $ac_tag in
16880   :[FHLC]) ac_mode=$ac_tag; continue;;
16881   esac
16882   case $ac_mode$ac_tag in
16883   :[FHL]*:*);;
16884   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16885   :[FH]-) ac_tag=-:-;;
16886   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16887   esac
16888   ac_save_IFS=$IFS
16889   IFS=:
16890   set x $ac_tag
16891   IFS=$ac_save_IFS
16892   shift
16893   ac_file=$1
16894   shift
16895
16896   case $ac_mode in
16897   :L) ac_source=$1;;
16898   :[FH])
16899     ac_file_inputs=
16900     for ac_f
16901     do
16902       case $ac_f in
16903       -) ac_f="$tmp/stdin";;
16904       *) # Look for the file first in the build tree, then in the source tree
16905          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16906          # because $ac_f cannot contain `:'.
16907          test -f "$ac_f" ||
16908            case $ac_f in
16909            [\\/$]*) false;;
16910            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16911            esac ||
16912            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16913       esac
16914       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16915       as_fn_append ac_file_inputs " '$ac_f'"
16916     done
16917
16918     # Let's still pretend it is `configure' which instantiates (i.e., don't
16919     # use $as_me), people would be surprised to read:
16920     #    /* config.h.  Generated by config.status.  */
16921     configure_input='Generated from '`
16922           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16923         `' by configure.'
16924     if test x"$ac_file" != x-; then
16925       configure_input="$ac_file.  $configure_input"
16926       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16927 $as_echo "$as_me: creating $ac_file" >&6;}
16928     fi
16929     # Neutralize special characters interpreted by sed in replacement strings.
16930     case $configure_input in #(
16931     *\&* | *\|* | *\\* )
16932        ac_sed_conf_input=`$as_echo "$configure_input" |
16933        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16934     *) ac_sed_conf_input=$configure_input;;
16935     esac
16936
16937     case $ac_tag in
16938     *:-:* | *:-) cat >"$tmp/stdin" \
16939       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16940     esac
16941     ;;
16942   esac
16943
16944   ac_dir=`$as_dirname -- "$ac_file" ||
16945 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16946          X"$ac_file" : 'X\(//\)[^/]' \| \
16947          X"$ac_file" : 'X\(//\)$' \| \
16948          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16949 $as_echo X"$ac_file" |
16950     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16951             s//\1/
16952             q
16953           }
16954           /^X\(\/\/\)[^/].*/{
16955             s//\1/
16956             q
16957           }
16958           /^X\(\/\/\)$/{
16959             s//\1/
16960             q
16961           }
16962           /^X\(\/\).*/{
16963             s//\1/
16964             q
16965           }
16966           s/.*/./; q'`
16967   as_dir="$ac_dir"; as_fn_mkdir_p
16968   ac_builddir=.
16969
16970 case "$ac_dir" in
16971 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16972 *)
16973   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16974   # A ".." for each directory in $ac_dir_suffix.
16975   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16976   case $ac_top_builddir_sub in
16977   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16978   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16979   esac ;;
16980 esac
16981 ac_abs_top_builddir=$ac_pwd
16982 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16983 # for backward compatibility:
16984 ac_top_builddir=$ac_top_build_prefix
16985
16986 case $srcdir in
16987   .)  # We are building in place.
16988     ac_srcdir=.
16989     ac_top_srcdir=$ac_top_builddir_sub
16990     ac_abs_top_srcdir=$ac_pwd ;;
16991   [\\/]* | ?:[\\/]* )  # Absolute name.
16992     ac_srcdir=$srcdir$ac_dir_suffix;
16993     ac_top_srcdir=$srcdir
16994     ac_abs_top_srcdir=$srcdir ;;
16995   *) # Relative name.
16996     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16997     ac_top_srcdir=$ac_top_build_prefix$srcdir
16998     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16999 esac
17000 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17001
17002
17003   case $ac_mode in
17004   :F)
17005   #
17006   # CONFIG_FILE
17007   #
17008
17009   case $INSTALL in
17010   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17011   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17012   esac
17013   ac_MKDIR_P=$MKDIR_P
17014   case $MKDIR_P in
17015   [\\/$]* | ?:[\\/]* ) ;;
17016   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17017   esac
17018 _ACEOF
17019
17020 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17021 # If the template does not know about datarootdir, expand it.
17022 # FIXME: This hack should be removed a few years after 2.60.
17023 ac_datarootdir_hack=; ac_datarootdir_seen=
17024 ac_sed_dataroot='
17025 /datarootdir/ {
17026   p
17027   q
17028 }
17029 /@datadir@/p
17030 /@docdir@/p
17031 /@infodir@/p
17032 /@localedir@/p
17033 /@mandir@/p'
17034 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17035 *datarootdir*) ac_datarootdir_seen=yes;;
17036 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17037   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17038 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17039 _ACEOF
17040 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17041   ac_datarootdir_hack='
17042   s&@datadir@&$datadir&g
17043   s&@docdir@&$docdir&g
17044   s&@infodir@&$infodir&g
17045   s&@localedir@&$localedir&g
17046   s&@mandir@&$mandir&g
17047   s&\\\${datarootdir}&$datarootdir&g' ;;
17048 esac
17049 _ACEOF
17050
17051 # Neutralize VPATH when `$srcdir' = `.'.
17052 # Shell code in configure.ac might set extrasub.
17053 # FIXME: do we really want to maintain this feature?
17054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17055 ac_sed_extra="$ac_vpsub
17056 $extrasub
17057 _ACEOF
17058 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17059 :t
17060 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17061 s|@configure_input@|$ac_sed_conf_input|;t t
17062 s&@top_builddir@&$ac_top_builddir_sub&;t t
17063 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17064 s&@srcdir@&$ac_srcdir&;t t
17065 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17066 s&@top_srcdir@&$ac_top_srcdir&;t t
17067 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17068 s&@builddir@&$ac_builddir&;t t
17069 s&@abs_builddir@&$ac_abs_builddir&;t t
17070 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17071 s&@INSTALL@&$ac_INSTALL&;t t
17072 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17073 $ac_datarootdir_hack
17074 "
17075 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
17076   || as_fn_error "could not create $ac_file" "$LINENO" 5
17077
17078 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17079   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17080   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17081   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17082 which seems to be undefined.  Please make sure it is defined." >&5
17083 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17084 which seems to be undefined.  Please make sure it is defined." >&2;}
17085
17086   rm -f "$tmp/stdin"
17087   case $ac_file in
17088   -) cat "$tmp/out" && rm -f "$tmp/out";;
17089   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
17090   esac \
17091   || as_fn_error "could not create $ac_file" "$LINENO" 5
17092  ;;
17093
17094
17095   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17096 $as_echo "$as_me: executing $ac_file commands" >&6;}
17097  ;;
17098   esac
17099
17100
17101   case $ac_file$ac_mode in
17102     "default-1":C)
17103 # Only add multilib support code if we just rebuilt the top-level
17104 # Makefile.
17105 case " $CONFIG_FILES " in
17106  *" Makefile "*)
17107    ac_file=Makefile . ${multi_basedir}/config-ml.in
17108    ;;
17109 esac ;;
17110     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17111   # Autoconf 2.62 quotes --file arguments for eval, but not when files
17112   # are listed without --file.  Let's play safe and only enable the eval
17113   # if we detect the quoting.
17114   case $CONFIG_FILES in
17115   *\'*) eval set x "$CONFIG_FILES" ;;
17116   *)   set x $CONFIG_FILES ;;
17117   esac
17118   shift
17119   for mf
17120   do
17121     # Strip MF so we end up with the name of the file.
17122     mf=`echo "$mf" | sed -e 's/:.*$//'`
17123     # Check whether this is an Automake generated Makefile or not.
17124     # We used to match only the files named `Makefile.in', but
17125     # some people rename them; so instead we look at the file content.
17126     # Grep'ing the first line is not enough: some people post-process
17127     # each Makefile.in and add a new line on top of each file to say so.
17128     # Grep'ing the whole file is not good either: AIX grep has a line
17129     # limit of 2048, but all sed's we know have understand at least 4000.
17130     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17131       dirpart=`$as_dirname -- "$mf" ||
17132 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17133          X"$mf" : 'X\(//\)[^/]' \| \
17134          X"$mf" : 'X\(//\)$' \| \
17135          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17136 $as_echo X"$mf" |
17137     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17138             s//\1/
17139             q
17140           }
17141           /^X\(\/\/\)[^/].*/{
17142             s//\1/
17143             q
17144           }
17145           /^X\(\/\/\)$/{
17146             s//\1/
17147             q
17148           }
17149           /^X\(\/\).*/{
17150             s//\1/
17151             q
17152           }
17153           s/.*/./; q'`
17154     else
17155       continue
17156     fi
17157     # Extract the definition of DEPDIR, am__include, and am__quote
17158     # from the Makefile without running `make'.
17159     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17160     test -z "$DEPDIR" && continue
17161     am__include=`sed -n 's/^am__include = //p' < "$mf"`
17162     test -z "am__include" && continue
17163     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17164     # When using ansi2knr, U may be empty or an underscore; expand it
17165     U=`sed -n 's/^U = //p' < "$mf"`
17166     # Find all dependency output files, they are included files with
17167     # $(DEPDIR) in their names.  We invoke sed twice because it is the
17168     # simplest approach to changing $(DEPDIR) to its actual value in the
17169     # expansion.
17170     for file in `sed -n "
17171       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17172          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
17173       # Make sure the directory exists.
17174       test -f "$dirpart/$file" && continue
17175       fdir=`$as_dirname -- "$file" ||
17176 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17177          X"$file" : 'X\(//\)[^/]' \| \
17178          X"$file" : 'X\(//\)$' \| \
17179          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17180 $as_echo X"$file" |
17181     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17182             s//\1/
17183             q
17184           }
17185           /^X\(\/\/\)[^/].*/{
17186             s//\1/
17187             q
17188           }
17189           /^X\(\/\/\)$/{
17190             s//\1/
17191             q
17192           }
17193           /^X\(\/\).*/{
17194             s//\1/
17195             q
17196           }
17197           s/.*/./; q'`
17198       as_dir=$dirpart/$fdir; as_fn_mkdir_p
17199       # echo "creating $dirpart/$file"
17200       echo '# dummy' > "$dirpart/$file"
17201     done
17202   done
17203 }
17204  ;;
17205     "libtool":C)
17206
17207     # See if we are running on zsh, and set the options which allow our
17208     # commands through without removal of \ escapes.
17209     if test -n "${ZSH_VERSION+set}" ; then
17210       setopt NO_GLOB_SUBST
17211     fi
17212
17213     cfgfile="${ofile}T"
17214     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17215     $RM "$cfgfile"
17216
17217     cat <<_LT_EOF >> "$cfgfile"
17218 #! $SHELL
17219
17220 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17221 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17222 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17223 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17224 #
17225 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17226 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17227 #   Written by Gordon Matzigkeit, 1996
17228 #
17229 #   This file is part of GNU Libtool.
17230 #
17231 # GNU Libtool is free software; you can redistribute it and/or
17232 # modify it under the terms of the GNU General Public License as
17233 # published by the Free Software Foundation; either version 2 of
17234 # the License, or (at your option) any later version.
17235 #
17236 # As a special exception to the GNU General Public License,
17237 # if you distribute this file as part of a program or library that
17238 # is built using GNU Libtool, you may include this file under the
17239 # same distribution terms that you use for the rest of that program.
17240 #
17241 # GNU Libtool is distributed in the hope that it will be useful,
17242 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17243 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17244 # GNU General Public License for more details.
17245 #
17246 # You should have received a copy of the GNU General Public License
17247 # along with GNU Libtool; see the file COPYING.  If not, a copy
17248 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17249 # obtained by writing to the Free Software Foundation, Inc.,
17250 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17251
17252
17253 # The names of the tagged configurations supported by this script.
17254 available_tags="CXX "
17255
17256 # ### BEGIN LIBTOOL CONFIG
17257
17258 # Which release of libtool.m4 was used?
17259 macro_version=$macro_version
17260 macro_revision=$macro_revision
17261
17262 # Whether or not to build shared libraries.
17263 build_libtool_libs=$enable_shared
17264
17265 # Whether or not to build static libraries.
17266 build_old_libs=$enable_static
17267
17268 # What type of objects to build.
17269 pic_mode=$pic_mode
17270
17271 # Whether or not to optimize for fast installation.
17272 fast_install=$enable_fast_install
17273
17274 # Shell to use when invoking shell scripts.
17275 SHELL=$lt_SHELL
17276
17277 # An echo program that protects backslashes.
17278 ECHO=$lt_ECHO
17279
17280 # The host system.
17281 host_alias=$host_alias
17282 host=$host
17283 host_os=$host_os
17284
17285 # The build system.
17286 build_alias=$build_alias
17287 build=$build
17288 build_os=$build_os
17289
17290 # A sed program that does not truncate output.
17291 SED=$lt_SED
17292
17293 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17294 Xsed="\$SED -e 1s/^X//"
17295
17296 # A grep program that handles long lines.
17297 GREP=$lt_GREP
17298
17299 # An ERE matcher.
17300 EGREP=$lt_EGREP
17301
17302 # A literal string matcher.
17303 FGREP=$lt_FGREP
17304
17305 # A BSD- or MS-compatible name lister.
17306 NM=$lt_NM
17307
17308 # Whether we need soft or hard links.
17309 LN_S=$lt_LN_S
17310
17311 # What is the maximum length of a command?
17312 max_cmd_len=$max_cmd_len
17313
17314 # Object file suffix (normally "o").
17315 objext=$ac_objext
17316
17317 # Executable file suffix (normally "").
17318 exeext=$exeext
17319
17320 # whether the shell understands "unset".
17321 lt_unset=$lt_unset
17322
17323 # turn spaces into newlines.
17324 SP2NL=$lt_lt_SP2NL
17325
17326 # turn newlines into spaces.
17327 NL2SP=$lt_lt_NL2SP
17328
17329 # An object symbol dumper.
17330 OBJDUMP=$lt_OBJDUMP
17331
17332 # Method to check whether dependent libraries are shared objects.
17333 deplibs_check_method=$lt_deplibs_check_method
17334
17335 # Command to use when deplibs_check_method == "file_magic".
17336 file_magic_cmd=$lt_file_magic_cmd
17337
17338 # The archiver.
17339 AR=$lt_AR
17340 AR_FLAGS=$lt_AR_FLAGS
17341
17342 # A symbol stripping program.
17343 STRIP=$lt_STRIP
17344
17345 # Commands used to install an old-style archive.
17346 RANLIB=$lt_RANLIB
17347 old_postinstall_cmds=$lt_old_postinstall_cmds
17348 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17349
17350 # Whether to use a lock for old archive extraction.
17351 lock_old_archive_extraction=$lock_old_archive_extraction
17352
17353 # A C compiler.
17354 LTCC=$lt_CC
17355
17356 # LTCC compiler flags.
17357 LTCFLAGS=$lt_CFLAGS
17358
17359 # Take the output of nm and produce a listing of raw symbols and C names.
17360 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17361
17362 # Transform the output of nm in a proper C declaration.
17363 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17364
17365 # Transform the output of nm in a C name address pair.
17366 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17367
17368 # Transform the output of nm in a C name address pair when lib prefix is needed.
17369 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17370
17371 # The name of the directory that contains temporary libtool files.
17372 objdir=$objdir
17373
17374 # Used to examine libraries when file_magic_cmd begins with "file".
17375 MAGIC_CMD=$MAGIC_CMD
17376
17377 # Must we lock files when doing compilation?
17378 need_locks=$lt_need_locks
17379
17380 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17381 DSYMUTIL=$lt_DSYMUTIL
17382
17383 # Tool to change global to local symbols on Mac OS X.
17384 NMEDIT=$lt_NMEDIT
17385
17386 # Tool to manipulate fat objects and archives on Mac OS X.
17387 LIPO=$lt_LIPO
17388
17389 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17390 OTOOL=$lt_OTOOL
17391
17392 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17393 OTOOL64=$lt_OTOOL64
17394
17395 # Old archive suffix (normally "a").
17396 libext=$libext
17397
17398 # Shared library suffix (normally ".so").
17399 shrext_cmds=$lt_shrext_cmds
17400
17401 # The commands to extract the exported symbol list from a shared archive.
17402 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17403
17404 # Variables whose values should be saved in libtool wrapper scripts and
17405 # restored at link time.
17406 variables_saved_for_relink=$lt_variables_saved_for_relink
17407
17408 # Do we need the "lib" prefix for modules?
17409 need_lib_prefix=$need_lib_prefix
17410
17411 # Do we need a version for libraries?
17412 need_version=$need_version
17413
17414 # Library versioning type.
17415 version_type=$version_type
17416
17417 # Shared library runtime path variable.
17418 runpath_var=$runpath_var
17419
17420 # Shared library path variable.
17421 shlibpath_var=$shlibpath_var
17422
17423 # Is shlibpath searched before the hard-coded library search path?
17424 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17425
17426 # Format of library name prefix.
17427 libname_spec=$lt_libname_spec
17428
17429 # List of archive names.  First name is the real one, the rest are links.
17430 # The last name is the one that the linker finds with -lNAME
17431 library_names_spec=$lt_library_names_spec
17432
17433 # The coded name of the library, if different from the real name.
17434 soname_spec=$lt_soname_spec
17435
17436 # Permission mode override for installation of shared libraries.
17437 install_override_mode=$lt_install_override_mode
17438
17439 # Command to use after installation of a shared archive.
17440 postinstall_cmds=$lt_postinstall_cmds
17441
17442 # Command to use after uninstallation of a shared archive.
17443 postuninstall_cmds=$lt_postuninstall_cmds
17444
17445 # Commands used to finish a libtool library installation in a directory.
17446 finish_cmds=$lt_finish_cmds
17447
17448 # As "finish_cmds", except a single script fragment to be evaled but
17449 # not shown.
17450 finish_eval=$lt_finish_eval
17451
17452 # Whether we should hardcode library paths into libraries.
17453 hardcode_into_libs=$hardcode_into_libs
17454
17455 # Compile-time system search path for libraries.
17456 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17457
17458 # Run-time system search path for libraries.
17459 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17460
17461 # Whether dlopen is supported.
17462 dlopen_support=$enable_dlopen
17463
17464 # Whether dlopen of programs is supported.
17465 dlopen_self=$enable_dlopen_self
17466
17467 # Whether dlopen of statically linked programs is supported.
17468 dlopen_self_static=$enable_dlopen_self_static
17469
17470 # Commands to strip libraries.
17471 old_striplib=$lt_old_striplib
17472 striplib=$lt_striplib
17473
17474
17475 # The linker used to build libraries.
17476 LD=$lt_LD
17477
17478 # How to create reloadable object files.
17479 reload_flag=$lt_reload_flag
17480 reload_cmds=$lt_reload_cmds
17481
17482 # Commands used to build an old-style archive.
17483 old_archive_cmds=$lt_old_archive_cmds
17484
17485 # A language specific compiler.
17486 CC=$lt_compiler
17487
17488 # Is the compiler the GNU compiler?
17489 with_gcc=$GCC
17490
17491 # Compiler flag to turn off builtin functions.
17492 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17493
17494 # How to pass a linker flag through the compiler.
17495 wl=$lt_lt_prog_compiler_wl
17496
17497 # Additional compiler flags for building library objects.
17498 pic_flag=$lt_lt_prog_compiler_pic
17499
17500 # Compiler flag to prevent dynamic linking.
17501 link_static_flag=$lt_lt_prog_compiler_static
17502
17503 # Does compiler simultaneously support -c and -o options?
17504 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17505
17506 # Whether or not to add -lc for building shared libraries.
17507 build_libtool_need_lc=$archive_cmds_need_lc
17508
17509 # Whether or not to disallow shared libs when runtime libs are static.
17510 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17511
17512 # Compiler flag to allow reflexive dlopens.
17513 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17514
17515 # Compiler flag to generate shared objects directly from archives.
17516 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17517
17518 # Whether the compiler copes with passing no objects directly.
17519 compiler_needs_object=$lt_compiler_needs_object
17520
17521 # Create an old-style archive from a shared archive.
17522 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17523
17524 # Create a temporary old-style archive to link instead of a shared archive.
17525 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17526
17527 # Commands used to build a shared archive.
17528 archive_cmds=$lt_archive_cmds
17529 archive_expsym_cmds=$lt_archive_expsym_cmds
17530
17531 # Commands used to build a loadable module if different from building
17532 # a shared archive.
17533 module_cmds=$lt_module_cmds
17534 module_expsym_cmds=$lt_module_expsym_cmds
17535
17536 # Whether we are building with GNU ld or not.
17537 with_gnu_ld=$lt_with_gnu_ld
17538
17539 # Flag that allows shared libraries with undefined symbols to be built.
17540 allow_undefined_flag=$lt_allow_undefined_flag
17541
17542 # Flag that enforces no undefined symbols.
17543 no_undefined_flag=$lt_no_undefined_flag
17544
17545 # Flag to hardcode \$libdir into a binary during linking.
17546 # This must work even if \$libdir does not exist
17547 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17548
17549 # If ld is used when linking, flag to hardcode \$libdir into a binary
17550 # during linking.  This must work even if \$libdir does not exist.
17551 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17552
17553 # Whether we need a single "-rpath" flag with a separated argument.
17554 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17555
17556 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17557 # DIR into the resulting binary.
17558 hardcode_direct=$hardcode_direct
17559
17560 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17561 # DIR into the resulting binary and the resulting library dependency is
17562 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17563 # library is relocated.
17564 hardcode_direct_absolute=$hardcode_direct_absolute
17565
17566 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17567 # into the resulting binary.
17568 hardcode_minus_L=$hardcode_minus_L
17569
17570 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17571 # into the resulting binary.
17572 hardcode_shlibpath_var=$hardcode_shlibpath_var
17573
17574 # Set to "yes" if building a shared library automatically hardcodes DIR
17575 # into the library and all subsequent libraries and executables linked
17576 # against it.
17577 hardcode_automatic=$hardcode_automatic
17578
17579 # Set to yes if linker adds runtime paths of dependent libraries
17580 # to runtime path list.
17581 inherit_rpath=$inherit_rpath
17582
17583 # Whether libtool must link a program against all its dependency libraries.
17584 link_all_deplibs=$link_all_deplibs
17585
17586 # Fix the shell variable \$srcfile for the compiler.
17587 fix_srcfile_path=$lt_fix_srcfile_path
17588
17589 # Set to "yes" if exported symbols are required.
17590 always_export_symbols=$always_export_symbols
17591
17592 # The commands to list exported symbols.
17593 export_symbols_cmds=$lt_export_symbols_cmds
17594
17595 # Symbols that should not be listed in the preloaded symbols.
17596 exclude_expsyms=$lt_exclude_expsyms
17597
17598 # Symbols that must always be exported.
17599 include_expsyms=$lt_include_expsyms
17600
17601 # Commands necessary for linking programs (against libraries) with templates.
17602 prelink_cmds=$lt_prelink_cmds
17603
17604 # Specify filename containing input files.
17605 file_list_spec=$lt_file_list_spec
17606
17607 # How to hardcode a shared library path into an executable.
17608 hardcode_action=$hardcode_action
17609
17610 # The directories searched by this compiler when creating a shared library.
17611 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17612
17613 # Dependencies to place before and after the objects being linked to
17614 # create a shared library.
17615 predep_objects=$lt_predep_objects
17616 postdep_objects=$lt_postdep_objects
17617 predeps=$lt_predeps
17618 postdeps=$lt_postdeps
17619
17620 # The library search path used internally by the compiler when linking
17621 # a shared library.
17622 compiler_lib_search_path=$lt_compiler_lib_search_path
17623
17624 # ### END LIBTOOL CONFIG
17625
17626 _LT_EOF
17627
17628   case $host_os in
17629   aix3*)
17630     cat <<\_LT_EOF >> "$cfgfile"
17631 # AIX sometimes has problems with the GCC collect2 program.  For some
17632 # reason, if we set the COLLECT_NAMES environment variable, the problems
17633 # vanish in a puff of smoke.
17634 if test "X${COLLECT_NAMES+set}" != Xset; then
17635   COLLECT_NAMES=
17636   export COLLECT_NAMES
17637 fi
17638 _LT_EOF
17639     ;;
17640   esac
17641
17642
17643 ltmain="$ac_aux_dir/ltmain.sh"
17644
17645
17646   # We use sed instead of cat because bash on DJGPP gets confused if
17647   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17648   # text mode, it properly converts lines to CR/LF.  This bash problem
17649   # is reportedly fixed, but why not run on old versions too?
17650   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17651     || (rm -f "$cfgfile"; exit 1)
17652
17653   case $xsi_shell in
17654   yes)
17655     cat << \_LT_EOF >> "$cfgfile"
17656
17657 # func_dirname file append nondir_replacement
17658 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17659 # otherwise set result to NONDIR_REPLACEMENT.
17660 func_dirname ()
17661 {
17662   case ${1} in
17663     */*) func_dirname_result="${1%/*}${2}" ;;
17664     *  ) func_dirname_result="${3}" ;;
17665   esac
17666 }
17667
17668 # func_basename file
17669 func_basename ()
17670 {
17671   func_basename_result="${1##*/}"
17672 }
17673
17674 # func_dirname_and_basename file append nondir_replacement
17675 # perform func_basename and func_dirname in a single function
17676 # call:
17677 #   dirname:  Compute the dirname of FILE.  If nonempty,
17678 #             add APPEND to the result, otherwise set result
17679 #             to NONDIR_REPLACEMENT.
17680 #             value returned in "$func_dirname_result"
17681 #   basename: Compute filename of FILE.
17682 #             value retuned in "$func_basename_result"
17683 # Implementation must be kept synchronized with func_dirname
17684 # and func_basename. For efficiency, we do not delegate to
17685 # those functions but instead duplicate the functionality here.
17686 func_dirname_and_basename ()
17687 {
17688   case ${1} in
17689     */*) func_dirname_result="${1%/*}${2}" ;;
17690     *  ) func_dirname_result="${3}" ;;
17691   esac
17692   func_basename_result="${1##*/}"
17693 }
17694
17695 # func_stripname prefix suffix name
17696 # strip PREFIX and SUFFIX off of NAME.
17697 # PREFIX and SUFFIX must not contain globbing or regex special
17698 # characters, hashes, percent signs, but SUFFIX may contain a leading
17699 # dot (in which case that matches only a dot).
17700 func_stripname ()
17701 {
17702   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17703   # positional parameters, so assign one to ordinary parameter first.
17704   func_stripname_result=${3}
17705   func_stripname_result=${func_stripname_result#"${1}"}
17706   func_stripname_result=${func_stripname_result%"${2}"}
17707 }
17708
17709 # func_opt_split
17710 func_opt_split ()
17711 {
17712   func_opt_split_opt=${1%%=*}
17713   func_opt_split_arg=${1#*=}
17714 }
17715
17716 # func_lo2o object
17717 func_lo2o ()
17718 {
17719   case ${1} in
17720     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17721     *)    func_lo2o_result=${1} ;;
17722   esac
17723 }
17724
17725 # func_xform libobj-or-source
17726 func_xform ()
17727 {
17728   func_xform_result=${1%.*}.lo
17729 }
17730
17731 # func_arith arithmetic-term...
17732 func_arith ()
17733 {
17734   func_arith_result=$(( $* ))
17735 }
17736
17737 # func_len string
17738 # STRING may not start with a hyphen.
17739 func_len ()
17740 {
17741   func_len_result=${#1}
17742 }
17743
17744 _LT_EOF
17745     ;;
17746   *) # Bourne compatible functions.
17747     cat << \_LT_EOF >> "$cfgfile"
17748
17749 # func_dirname file append nondir_replacement
17750 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17751 # otherwise set result to NONDIR_REPLACEMENT.
17752 func_dirname ()
17753 {
17754   # Extract subdirectory from the argument.
17755   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17756   if test "X$func_dirname_result" = "X${1}"; then
17757     func_dirname_result="${3}"
17758   else
17759     func_dirname_result="$func_dirname_result${2}"
17760   fi
17761 }
17762
17763 # func_basename file
17764 func_basename ()
17765 {
17766   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17767 }
17768
17769
17770 # func_stripname prefix suffix name
17771 # strip PREFIX and SUFFIX off of NAME.
17772 # PREFIX and SUFFIX must not contain globbing or regex special
17773 # characters, hashes, percent signs, but SUFFIX may contain a leading
17774 # dot (in which case that matches only a dot).
17775 # func_strip_suffix prefix name
17776 func_stripname ()
17777 {
17778   case ${2} in
17779     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17780     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17781   esac
17782 }
17783
17784 # sed scripts:
17785 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17786 my_sed_long_arg='1s/^-[^=]*=//'
17787
17788 # func_opt_split
17789 func_opt_split ()
17790 {
17791   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17792   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17793 }
17794
17795 # func_lo2o object
17796 func_lo2o ()
17797 {
17798   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17799 }
17800
17801 # func_xform libobj-or-source
17802 func_xform ()
17803 {
17804   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17805 }
17806
17807 # func_arith arithmetic-term...
17808 func_arith ()
17809 {
17810   func_arith_result=`expr "$@"`
17811 }
17812
17813 # func_len string
17814 # STRING may not start with a hyphen.
17815 func_len ()
17816 {
17817   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17818 }
17819
17820 _LT_EOF
17821 esac
17822
17823 case $lt_shell_append in
17824   yes)
17825     cat << \_LT_EOF >> "$cfgfile"
17826
17827 # func_append var value
17828 # Append VALUE to the end of shell variable VAR.
17829 func_append ()
17830 {
17831   eval "$1+=\$2"
17832 }
17833 _LT_EOF
17834     ;;
17835   *)
17836     cat << \_LT_EOF >> "$cfgfile"
17837
17838 # func_append var value
17839 # Append VALUE to the end of shell variable VAR.
17840 func_append ()
17841 {
17842   eval "$1=\$$1\$2"
17843 }
17844
17845 _LT_EOF
17846     ;;
17847   esac
17848
17849
17850   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17851     || (rm -f "$cfgfile"; exit 1)
17852
17853   mv -f "$cfgfile" "$ofile" ||
17854     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17855   chmod +x "$ofile"
17856
17857
17858     cat <<_LT_EOF >> "$ofile"
17859
17860 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17861
17862 # The linker used to build libraries.
17863 LD=$lt_LD_CXX
17864
17865 # How to create reloadable object files.
17866 reload_flag=$lt_reload_flag_CXX
17867 reload_cmds=$lt_reload_cmds_CXX
17868
17869 # Commands used to build an old-style archive.
17870 old_archive_cmds=$lt_old_archive_cmds_CXX
17871
17872 # A language specific compiler.
17873 CC=$lt_compiler_CXX
17874
17875 # Is the compiler the GNU compiler?
17876 with_gcc=$GCC_CXX
17877
17878 # Compiler flag to turn off builtin functions.
17879 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17880
17881 # How to pass a linker flag through the compiler.
17882 wl=$lt_lt_prog_compiler_wl_CXX
17883
17884 # Additional compiler flags for building library objects.
17885 pic_flag=$lt_lt_prog_compiler_pic_CXX
17886
17887 # Compiler flag to prevent dynamic linking.
17888 link_static_flag=$lt_lt_prog_compiler_static_CXX
17889
17890 # Does compiler simultaneously support -c and -o options?
17891 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17892
17893 # Whether or not to add -lc for building shared libraries.
17894 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17895
17896 # Whether or not to disallow shared libs when runtime libs are static.
17897 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17898
17899 # Compiler flag to allow reflexive dlopens.
17900 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17901
17902 # Compiler flag to generate shared objects directly from archives.
17903 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17904
17905 # Whether the compiler copes with passing no objects directly.
17906 compiler_needs_object=$lt_compiler_needs_object_CXX
17907
17908 # Create an old-style archive from a shared archive.
17909 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17910
17911 # Create a temporary old-style archive to link instead of a shared archive.
17912 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17913
17914 # Commands used to build a shared archive.
17915 archive_cmds=$lt_archive_cmds_CXX
17916 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17917
17918 # Commands used to build a loadable module if different from building
17919 # a shared archive.
17920 module_cmds=$lt_module_cmds_CXX
17921 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17922
17923 # Whether we are building with GNU ld or not.
17924 with_gnu_ld=$lt_with_gnu_ld_CXX
17925
17926 # Flag that allows shared libraries with undefined symbols to be built.
17927 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17928
17929 # Flag that enforces no undefined symbols.
17930 no_undefined_flag=$lt_no_undefined_flag_CXX
17931
17932 # Flag to hardcode \$libdir into a binary during linking.
17933 # This must work even if \$libdir does not exist
17934 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17935
17936 # If ld is used when linking, flag to hardcode \$libdir into a binary
17937 # during linking.  This must work even if \$libdir does not exist.
17938 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17939
17940 # Whether we need a single "-rpath" flag with a separated argument.
17941 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17942
17943 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17944 # DIR into the resulting binary.
17945 hardcode_direct=$hardcode_direct_CXX
17946
17947 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17948 # DIR into the resulting binary and the resulting library dependency is
17949 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17950 # library is relocated.
17951 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17952
17953 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17954 # into the resulting binary.
17955 hardcode_minus_L=$hardcode_minus_L_CXX
17956
17957 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17958 # into the resulting binary.
17959 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17960
17961 # Set to "yes" if building a shared library automatically hardcodes DIR
17962 # into the library and all subsequent libraries and executables linked
17963 # against it.
17964 hardcode_automatic=$hardcode_automatic_CXX
17965
17966 # Set to yes if linker adds runtime paths of dependent libraries
17967 # to runtime path list.
17968 inherit_rpath=$inherit_rpath_CXX
17969
17970 # Whether libtool must link a program against all its dependency libraries.
17971 link_all_deplibs=$link_all_deplibs_CXX
17972
17973 # Fix the shell variable \$srcfile for the compiler.
17974 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17975
17976 # Set to "yes" if exported symbols are required.
17977 always_export_symbols=$always_export_symbols_CXX
17978
17979 # The commands to list exported symbols.
17980 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17981
17982 # Symbols that should not be listed in the preloaded symbols.
17983 exclude_expsyms=$lt_exclude_expsyms_CXX
17984
17985 # Symbols that must always be exported.
17986 include_expsyms=$lt_include_expsyms_CXX
17987
17988 # Commands necessary for linking programs (against libraries) with templates.
17989 prelink_cmds=$lt_prelink_cmds_CXX
17990
17991 # Specify filename containing input files.
17992 file_list_spec=$lt_file_list_spec_CXX
17993
17994 # How to hardcode a shared library path into an executable.
17995 hardcode_action=$hardcode_action_CXX
17996
17997 # The directories searched by this compiler when creating a shared library.
17998 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17999
18000 # Dependencies to place before and after the objects being linked to
18001 # create a shared library.
18002 predep_objects=$lt_predep_objects_CXX
18003 postdep_objects=$lt_postdep_objects_CXX
18004 predeps=$lt_predeps_CXX
18005 postdeps=$lt_postdeps_CXX
18006
18007 # The library search path used internally by the compiler when linking
18008 # a shared library.
18009 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18010
18011 # ### END LIBTOOL TAG CONFIG: CXX
18012 _LT_EOF
18013
18014  ;;
18015     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
18016 s!`test -f '$<' || echo '$(srcdir)/'`!!
18017 _EOF
18018     sed -f vpsed$$ $ac_file > tmp$$
18019     mv tmp$$ $ac_file
18020     rm vpsed$$
18021     echo 'MULTISUBDIR =' >> $ac_file
18022     ml_norecursion=yes
18023     . ${multi_basedir}/config-ml.in
18024     { ml_norecursion=; unset ml_norecursion;}
18025  ;;
18026
18027   esac
18028 done # for ac_tag
18029
18030
18031 as_fn_exit 0
18032 _ACEOF
18033 ac_clean_files=$ac_clean_files_save
18034
18035 test $ac_write_fail = 0 ||
18036   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
18037
18038
18039 # configure is writing to config.log, and then calls config.status.
18040 # config.status does its own redirection, appending to config.log.
18041 # Unfortunately, on DOS this fails, as config.log is still kept open
18042 # by configure, so config.status won't be able to write to it; its
18043 # output is simply discarded.  So we exec the FD to /dev/null,
18044 # effectively closing config.log, so it can be properly (re)opened and
18045 # appended to by config.status.  When coming back to configure, we
18046 # need to make the FD available again.
18047 if test "$no_create" != yes; then
18048   ac_cs_success=:
18049   ac_config_status_args=
18050   test "$silent" = yes &&
18051     ac_config_status_args="$ac_config_status_args --quiet"
18052   exec 5>/dev/null
18053   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18054   exec 5>>config.log
18055   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18056   # would make configure fail if this is the last instruction.
18057   $ac_cs_success || as_fn_exit $?
18058 fi
18059 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18060   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18061 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18062 fi
18063