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 AMDEPBACKSLASH
 645 AMDEP_FALSE
 646 AMDEP_TRUE
 647 am__quote
 648 am__include
 649 DEPDIR
 650 OBJEXT
 651 EXEEXT
 652 ac_ct_CC
 653 CPPFLAGS
 654 LDFLAGS
 655 CFLAGS
 656 CC
 657 toolexeclibdir
 658 toolexecdir
 659 toplevel_srcdir
 660 toplevel_builddir
 661 libvtv_srcdir
 662 libvtv_builddir
 663 MAINT
 664 MAINTAINER_MODE_FALSE
 665 MAINTAINER_MODE_TRUE
 666 multi_basedir
 667 am__untar
 668 am__tar
 669 AMTAR
 670 am__leading_dot
 671 SET_MAKE
 672 AWK
 673 mkdir_p
 674 MKDIR_P
 675 INSTALL_STRIP_PROGRAM
 676 STRIP
 677 install_sh
 678 MAKEINFO
 679 AUTOHEADER
 680 AUTOMAKE
 681 AUTOCONF
 682 ACLOCAL
 683 VERSION
 684 PACKAGE
 685 CYGPATH_W
 686 am__isrc
 687 INSTALL_DATA
 688 INSTALL_SCRIPT
 689 INSTALL_PROGRAM
 690 ENABLE_VTABLE_VERIFY_FALSE
 691 ENABLE_VTABLE_VERIFY_TRUE
 692 LIBSTDCXX_RAW_CXX_LDFLAGS
 693 LIBSTDCXX_RAW_CXX_CXXFLAGS
 694 target_noncanonical
 695 target_os
 696 target_vendor
 697 target_cpu
 698 target
 699 host_os
 700 host_vendor
 701 host_cpu
 702 host
 703 build_os
 704 build_vendor
 705 build_cpu
 706 build
 707 target_alias
 708 host_alias
 709 build_alias
 710 LIBS
 711 ECHO_T
 712 ECHO_N
 713 ECHO_C
 714 DEFS
 715 mandir
 716 localedir
 717 libdir
 718 psdir
 719 pdfdir
 720 dvidir
 721 htmldir
 722 infodir
 723 docdir
 724 oldincludedir
 725 includedir
 726 localstatedir
 727 sharedstatedir
 728 sysconfdir
 729 datadir
 730 datarootdir
 731 libexecdir
 732 sbindir
 733 bindir
 734 program_transform_name
 735 prefix
 736 exec_prefix
 737 PACKAGE_URL
 738 PACKAGE_BUGREPORT
 739 PACKAGE_STRING
 740 PACKAGE_VERSION
 741 PACKAGE_TARNAME
 742 PACKAGE_NAME
 743 PATH_SEPARATOR
 744 SHELL'
 745 ac_subst_files=''
 746 ac_user_opts='
 747 enable_option_checking
 748 enable_version_specific_runtime_libs
 749 enable_vtable_verify
 750 enable_multilib
 751 enable_maintainer_mode
 752 enable_dependency_tracking
 753 enable_shared
 754 enable_static
 755 with_pic
 756 enable_fast_install
 757 with_gnu_ld
 758 enable_libtool_lock
 759 '
 760       ac_precious_vars='build_alias
 761 host_alias
 762 target_alias
 763 CC
 764 CFLAGS
 765 LDFLAGS
 766 LIBS
 767 CPPFLAGS
 768 CPP
 769 CXXCPP'
 770
 771
 772 # Initialize some variables set by options.
 773 ac_init_help=
 774 ac_init_version=false
 775 ac_unrecognized_opts=
 776 ac_unrecognized_sep=
 777 # The variables have the same names as the options, with
 778 # dashes changed to underlines.
 779 cache_file=/dev/null
 780 exec_prefix=NONE
 781 no_create=
 782 no_recursion=
 783 prefix=NONE
 784 program_prefix=NONE
 785 program_suffix=NONE
 786 program_transform_name=s,x,x,
 787 silent=
 788 site=
 789 srcdir=
 790 verbose=
 791 x_includes=NONE
 792 x_libraries=NONE
 793
 794 # Installation directory options.
 795 # These are left unexpanded so users can "make install exec_prefix=/foo"
 796 # and all the variables that are supposed to be based on exec_prefix
 797 # by default will actually change.
 798 # Use braces instead of parens because sh, perl, etc. also accept them.
 799 # (The list follows the same order as the GNU Coding Standards.)
 800 bindir='${exec_prefix}/bin'
 801 sbindir='${exec_prefix}/sbin'
 802 libexecdir='${exec_prefix}/libexec'
 803 datarootdir='${prefix}/share'
 804 datadir='${datarootdir}'
 805 sysconfdir='${prefix}/etc'
 806 sharedstatedir='${prefix}/com'
 807 localstatedir='${prefix}/var'
 808 includedir='${prefix}/include'
 809 oldincludedir='/usr/include'
 810 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 811 infodir='${datarootdir}/info'
 812 htmldir='${docdir}'
 813 dvidir='${docdir}'
 814 pdfdir='${docdir}'
 815 psdir='${docdir}'
 816 libdir='${exec_prefix}/lib'
 817 localedir='${datarootdir}/locale'
 818 mandir='${datarootdir}/man'
 819
 820 ac_prev=
 821 ac_dashdash=
 822 for ac_option
 823 do
 824   # If the previous option needs an argument, assign it.
 825   if test -n "$ac_prev"; then
 826     eval $ac_prev=\$ac_option
 827     ac_prev=
 828     continue
 829   fi
 830
 831   case $ac_option in
 832   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 833   *)    ac_optarg=yes ;;
 834   esac
 835
 836   # Accept the important Cygnus configure options, so we can diagnose typos.
 837
 838   case $ac_dashdash$ac_option in
 839   --)
 840     ac_dashdash=yes ;;
 841
 842   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 843     ac_prev=bindir ;;
 844   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 845     bindir=$ac_optarg ;;
 846
 847   -build | --build | --buil | --bui | --bu)
 848     ac_prev=build_alias ;;
 849   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 850     build_alias=$ac_optarg ;;
 851
 852   -cache-file | --cache-file | --cache-fil | --cache-fi \
 853   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 854     ac_prev=cache_file ;;
 855   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 856   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 857     cache_file=$ac_optarg ;;
 858
 859   --config-cache | -C)
 860     cache_file=config.cache ;;
 861
 862   -datadir | --datadir | --datadi | --datad)
 863     ac_prev=datadir ;;
 864   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 865     datadir=$ac_optarg ;;
 866
 867   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 868   | --dataroo | --dataro | --datar)
 869     ac_prev=datarootdir ;;
 870   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 871   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 872     datarootdir=$ac_optarg ;;
 873
 874   -disable-* | --disable-*)
 875     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 876     # Reject names that are not valid shell variable names.
 877     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 878       as_fn_error "invalid feature name: $ac_useropt"
 879     ac_useropt_orig=$ac_useropt
 880     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 881     case $ac_user_opts in
 882       *"
 883 "enable_$ac_useropt"
 884 "*) ;;
 885       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 886          ac_unrecognized_sep=', ';;
 887     esac
 888     eval enable_$ac_useropt=no ;;
 889
 890   -docdir | --docdir | --docdi | --doc | --do)
 891     ac_prev=docdir ;;
 892   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 893     docdir=$ac_optarg ;;
 894
 895   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 896     ac_prev=dvidir ;;
 897   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 898     dvidir=$ac_optarg ;;
 899
 900   -enable-* | --enable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=\$ac_optarg ;;
 915
 916   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 917   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 918   | --exec | --exe | --ex)
 919     ac_prev=exec_prefix ;;
 920   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 921   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 922   | --exec=* | --exe=* | --ex=*)
 923     exec_prefix=$ac_optarg ;;
 924
 925   -gas | --gas | --ga | --g)
 926     # Obsolete; use --with-gas.
 927     with_gas=yes ;;
 928
 929   -help | --help | --hel | --he | -h)
 930     ac_init_help=long ;;
 931   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 932     ac_init_help=recursive ;;
 933   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 934     ac_init_help=short ;;
 935
 936   -host | --host | --hos | --ho)
 937     ac_prev=host_alias ;;
 938   -host=* | --host=* | --hos=* | --ho=*)
 939     host_alias=$ac_optarg ;;
 940
 941   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 942     ac_prev=htmldir ;;
 943   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 944   | --ht=*)
 945     htmldir=$ac_optarg ;;
 946
 947   -includedir | --includedir | --includedi | --included | --include \
 948   | --includ | --inclu | --incl | --inc)
 949     ac_prev=includedir ;;
 950   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 951   | --includ=* | --inclu=* | --incl=* | --inc=*)
 952     includedir=$ac_optarg ;;
 953
 954   -infodir | --infodir | --infodi | --infod | --info | --inf)
 955     ac_prev=infodir ;;
 956   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 957     infodir=$ac_optarg ;;
 958
 959   -libdir | --libdir | --libdi | --libd)
 960     ac_prev=libdir ;;
 961   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 962     libdir=$ac_optarg ;;
 963
 964   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 965   | --libexe | --libex | --libe)
 966     ac_prev=libexecdir ;;
 967   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 968   | --libexe=* | --libex=* | --libe=*)
 969     libexecdir=$ac_optarg ;;
 970
 971   -localedir | --localedir | --localedi | --localed | --locale)
 972     ac_prev=localedir ;;
 973   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 974     localedir=$ac_optarg ;;
 975
 976   -localstatedir | --localstatedir | --localstatedi | --localstated \
 977   | --localstate | --localstat | --localsta | --localst | --locals)
 978     ac_prev=localstatedir ;;
 979   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 980   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 981     localstatedir=$ac_optarg ;;
 982
 983   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 984     ac_prev=mandir ;;
 985   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 986     mandir=$ac_optarg ;;
 987
 988   -nfp | --nfp | --nf)
 989     # Obsolete; use --without-fp.
 990     with_fp=no ;;
 991
 992   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 993   | --no-cr | --no-c | -n)
 994     no_create=yes ;;
 995
 996   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 997   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 998     no_recursion=yes ;;
 999
1000   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1001   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1002   | --oldin | --oldi | --old | --ol | --o)
1003     ac_prev=oldincludedir ;;
1004   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1005   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1006   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1007     oldincludedir=$ac_optarg ;;
1008
1009   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1010     ac_prev=prefix ;;
1011   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1012     prefix=$ac_optarg ;;
1013
1014   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1015   | --program-pre | --program-pr | --program-p)
1016     ac_prev=program_prefix ;;
1017   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1018   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1019     program_prefix=$ac_optarg ;;
1020
1021   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1022   | --program-suf | --program-su | --program-s)
1023     ac_prev=program_suffix ;;
1024   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1025   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1026     program_suffix=$ac_optarg ;;
1027
1028   -program-transform-name | --program-transform-name \
1029   | --program-transform-nam | --program-transform-na \
1030   | --program-transform-n | --program-transform- \
1031   | --program-transform | --program-transfor \
1032   | --program-transfo | --program-transf \
1033   | --program-trans | --program-tran \
1034   | --progr-tra | --program-tr | --program-t)
1035     ac_prev=program_transform_name ;;
1036   -program-transform-name=* | --program-transform-name=* \
1037   | --program-transform-nam=* | --program-transform-na=* \
1038   | --program-transform-n=* | --program-transform-=* \
1039   | --program-transform=* | --program-transfor=* \
1040   | --program-transfo=* | --program-transf=* \
1041   | --program-trans=* | --program-tran=* \
1042   | --progr-tra=* | --program-tr=* | --program-t=*)
1043     program_transform_name=$ac_optarg ;;
1044
1045   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1046     ac_prev=pdfdir ;;
1047   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1048     pdfdir=$ac_optarg ;;
1049
1050   -psdir | --psdir | --psdi | --psd | --ps)
1051     ac_prev=psdir ;;
1052   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1053     psdir=$ac_optarg ;;
1054
1055   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1056   | -silent | --silent | --silen | --sile | --sil)
1057     silent=yes ;;
1058
1059   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1060     ac_prev=sbindir ;;
1061   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1062   | --sbi=* | --sb=*)
1063     sbindir=$ac_optarg ;;
1064
1065   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1066   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1067   | --sharedst | --shareds | --shared | --share | --shar \
1068   | --sha | --sh)
1069     ac_prev=sharedstatedir ;;
1070   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1071   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1072   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1073   | --sha=* | --sh=*)
1074     sharedstatedir=$ac_optarg ;;
1075
1076   -site | --site | --sit)
1077     ac_prev=site ;;
1078   -site=* | --site=* | --sit=*)
1079     site=$ac_optarg ;;
1080
1081   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1082     ac_prev=srcdir ;;
1083   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1084     srcdir=$ac_optarg ;;
1085
1086   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1087   | --syscon | --sysco | --sysc | --sys | --sy)
1088     ac_prev=sysconfdir ;;
1089   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1090   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1091     sysconfdir=$ac_optarg ;;
1092
1093   -target | --target | --targe | --targ | --tar | --ta | --t)
1094     ac_prev=target_alias ;;
1095   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1096     target_alias=$ac_optarg ;;
1097
1098   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1099     verbose=yes ;;
1100
1101   -version | --version | --versio | --versi | --vers | -V)
1102     ac_init_version=: ;;
1103
1104   -with-* | --with-*)
1105     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1106     # Reject names that are not valid shell variable names.
1107     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1108       as_fn_error "invalid package name: $ac_useropt"
1109     ac_useropt_orig=$ac_useropt
1110     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1111     case $ac_user_opts in
1112       *"
1113 "with_$ac_useropt"
1114 "*) ;;
1115       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1116          ac_unrecognized_sep=', ';;
1117     esac
1118     eval with_$ac_useropt=\$ac_optarg ;;
1119
1120   -without-* | --without-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=no ;;
1135
1136   --x)
1137     # Obsolete; use --with-x.
1138     with_x=yes ;;
1139
1140   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1141   | --x-incl | --x-inc | --x-in | --x-i)
1142     ac_prev=x_includes ;;
1143   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1144   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1145     x_includes=$ac_optarg ;;
1146
1147   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1148   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1149     ac_prev=x_libraries ;;
1150   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1151   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1152     x_libraries=$ac_optarg ;;
1153
1154   -*) as_fn_error "unrecognized option: \`$ac_option'
1155 Try \`$0 --help' for more information."
1156     ;;
1157
1158   *=*)
1159     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1160     # Reject names that are not valid shell variable names.
1161     case $ac_envvar in #(
1162       '' | [0-9]* | *[!_$as_cr_alnum]* )
1163       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1164     esac
1165     eval $ac_envvar=\$ac_optarg
1166     export $ac_envvar ;;
1167
1168   *)
1169     # FIXME: should be removed in autoconf 3.0.
1170     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1171     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1172       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1173     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1174     ;;
1175
1176   esac
1177 done
1178
1179 if test -n "$ac_prev"; then
1180   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1181   as_fn_error "missing argument to $ac_option"
1182 fi
1183
1184 if test -n "$ac_unrecognized_opts"; then
1185   case $enable_option_checking in
1186     no) ;;
1187     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1188     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1189   esac
1190 fi
1191
1192 # Check all directory arguments for consistency.
1193 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1194                 datadir sysconfdir sharedstatedir localstatedir includedir \
1195                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1196                 libdir localedir mandir
1197 do
1198   eval ac_val=\$$ac_var
1199   # Remove trailing slashes.
1200   case $ac_val in
1201     */ )
1202       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1203       eval $ac_var=\$ac_val;;
1204   esac
1205   # Be sure to have absolute directory names.
1206   case $ac_val in
1207     [\\/$]* | ?:[\\/]* )  continue;;
1208     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1209   esac
1210   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1211 done
1212
1213 # There might be people who depend on the old broken behavior: `$host'
1214 # used to hold the argument of --host etc.
1215 # FIXME: To remove some day.
1216 build=$build_alias
1217 host=$host_alias
1218 target=$target_alias
1219
1220 # FIXME: To remove some day.
1221 if test "x$host_alias" != x; then
1222   if test "x$build_alias" = x; then
1223     cross_compiling=maybe
1224     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1225     If a cross compiler is detected then cross compile mode will be used." >&2
1226   elif test "x$build_alias" != "x$host_alias"; then
1227     cross_compiling=yes
1228   fi
1229 fi
1230
1231 ac_tool_prefix=
1232 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1233
1234 test "$silent" = yes && exec 6>/dev/null
1235
1236
1237 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1238 ac_ls_di=`ls -di .` &&
1239 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1240   as_fn_error "working directory cannot be determined"
1241 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1242   as_fn_error "pwd does not report name of working directory"
1243
1244
1245 # Find the source files, if location was not specified.
1246 if test -z "$srcdir"; then
1247   ac_srcdir_defaulted=yes
1248   # Try the directory containing this script, then the parent directory.
1249   ac_confdir=`$as_dirname -- "$as_myself" ||
1250 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1251          X"$as_myself" : 'X\(//\)[^/]' \| \
1252          X"$as_myself" : 'X\(//\)$' \| \
1253          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1254 $as_echo X"$as_myself" |
1255     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1256             s//\1/
1257             q
1258           }
1259           /^X\(\/\/\)[^/].*/{
1260             s//\1/
1261             q
1262           }
1263           /^X\(\/\/\)$/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\).*/{
1268             s//\1/
1269             q
1270           }
1271           s/.*/./; q'`
1272   srcdir=$ac_confdir
1273   if test ! -r "$srcdir/$ac_unique_file"; then
1274     srcdir=..
1275   fi
1276 else
1277   ac_srcdir_defaulted=no
1278 fi
1279 if test ! -r "$srcdir/$ac_unique_file"; then
1280   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1281   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1282 fi
1283 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1284 ac_abs_confdir=`(
1285         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1286         pwd)`
1287 # When building in place, set srcdir=.
1288 if test "$ac_abs_confdir" = "$ac_pwd"; then
1289   srcdir=.
1290 fi
1291 # Remove unnecessary trailing slashes from srcdir.
1292 # Double slashes in file names in object file debugging info
1293 # mess up M-x gdb in Emacs.
1294 case $srcdir in
1295 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1296 esac
1297 for ac_var in $ac_precious_vars; do
1298   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1299   eval ac_env_${ac_var}_value=\$${ac_var}
1300   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1301   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1302 done
1303
1304 #
1305 # Report the --help message.
1306 #
1307 if test "$ac_init_help" = "long"; then
1308   # Omit some internal or obsolete options to make the list less imposing.
1309   # This message is too long to be a string in the A/UX 3.1 sh.
1310   cat <<_ACEOF
1311 \`configure' configures GNU Vtable Verification Runtime Library 1.0 to adapt to many kinds of systems.
1312
1313 Usage: $0 [OPTION]... [VAR=VALUE]...
1314
1315 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1316 VAR=VALUE.  See below for descriptions of some of the useful variables.
1317
1318 Defaults for the options are specified in brackets.
1319
1320 Configuration:
1321   -h, --help              display this help and exit
1322       --help=short        display options specific to this package
1323       --help=recursive    display the short help of all the included packages
1324   -V, --version           display version information and exit
1325   -q, --quiet, --silent   do not print \`checking...' messages
1326       --cache-file=FILE   cache test results in FILE [disabled]
1327   -C, --config-cache      alias for \`--cache-file=config.cache'
1328   -n, --no-create         do not create output files
1329       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1330
1331 Installation directories:
1332   --prefix=PREFIX         install architecture-independent files in PREFIX
1333                           [$ac_default_prefix]
1334   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1335                           [PREFIX]
1336
1337 By default, \`make install' will install all the files in
1338 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1339 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1340 for instance \`--prefix=\$HOME'.
1341
1342 For better control, use the options below.
1343
1344 Fine tuning of the installation directories:
1345   --bindir=DIR            user executables [EPREFIX/bin]
1346   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1347   --libexecdir=DIR        program executables [EPREFIX/libexec]
1348   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1349   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1350   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1351   --libdir=DIR            object code libraries [EPREFIX/lib]
1352   --includedir=DIR        C header files [PREFIX/include]
1353   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1354   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1355   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1356   --infodir=DIR           info documentation [DATAROOTDIR/info]
1357   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1358   --mandir=DIR            man documentation [DATAROOTDIR/man]
1359   --docdir=DIR            documentation root [DATAROOTDIR/doc/libvtv]
1360   --htmldir=DIR           html documentation [DOCDIR]
1361   --dvidir=DIR            dvi documentation [DOCDIR]
1362   --pdfdir=DIR            pdf documentation [DOCDIR]
1363   --psdir=DIR             ps documentation [DOCDIR]
1364 _ACEOF
1365
1366   cat <<\_ACEOF
1367
1368 Program names:
1369   --program-prefix=PREFIX            prepend PREFIX to installed program names
1370   --program-suffix=SUFFIX            append SUFFIX to installed program names
1371   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1372
1373 System types:
1374   --build=BUILD     configure for building on BUILD [guessed]
1375   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1376   --target=TARGET   configure for building compilers for TARGET [HOST]
1377 _ACEOF
1378 fi
1379
1380 if test -n "$ac_init_help"; then
1381   case $ac_init_help in
1382      short | recursive ) echo "Configuration of GNU Vtable Verification Runtime Library 1.0:";;
1383    esac
1384   cat <<\_ACEOF
1385
1386 Optional Features:
1387   --disable-option-checking  ignore unrecognized --enable/--with options
1388   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1389   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1390   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1391   --enable-vtable-verify    Enable vtable verification feature
1392   --enable-multilib       build many library versions (default)
1393   --enable-maintainer-mode  enable make rules and dependencies not useful
1394                           (and sometimes confusing) to the casual installer
1395   --disable-dependency-tracking  speeds up one-time build
1396   --enable-dependency-tracking   do not reject slow dependency extractors
1397   --enable-shared[=PKGS]  build shared libraries [default=yes]
1398   --enable-static[=PKGS]  build static libraries [default=yes]
1399   --enable-fast-install[=PKGS]
1400                           optimize for fast installation [default=yes]
1401   --disable-libtool-lock  avoid locking (might break parallel builds)
1402
1403 Optional Packages:
1404   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1405   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1406   --with-pic              try to use only PIC/non-PIC objects [default=use
1407                           both]
1408   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1409
1410 Some influential environment variables:
1411   CC          C compiler command
1412   CFLAGS      C compiler flags
1413   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1414               nonstandard directory <lib dir>
1415   LIBS        libraries to pass to the linker, e.g. -l<library>
1416   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1417               you have headers in a nonstandard directory <include dir>
1418   CPP         C preprocessor
1419   CXX         C++ compiler command
1420   CXXFLAGS    C++ compiler flags
1421   CXXCPP      C++ preprocessor
1422
1423 Use these variables to override the choices made by `configure' or to help
1424 it to find libraries and programs with nonstandard names/locations.
1425
1426 Report bugs to the package provider.
1427 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
1428 General help using GNU software: <http://www.gnu.org/gethelp/>.
1429 _ACEOF
1430 ac_status=$?
1431 fi
1432
1433 if test "$ac_init_help" = "recursive"; then
1434   # If there are subdirs, report their specific --help.
1435   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1436     test -d "$ac_dir" ||
1437       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1438       continue
1439     ac_builddir=.
1440
1441 case "$ac_dir" in
1442 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1443 *)
1444   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1445   # A ".." for each directory in $ac_dir_suffix.
1446   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1447   case $ac_top_builddir_sub in
1448   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1449   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1450   esac ;;
1451 esac
1452 ac_abs_top_builddir=$ac_pwd
1453 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1454 # for backward compatibility:
1455 ac_top_builddir=$ac_top_build_prefix
1456
1457 case $srcdir in
1458   .)  # We are building in place.
1459     ac_srcdir=.
1460     ac_top_srcdir=$ac_top_builddir_sub
1461     ac_abs_top_srcdir=$ac_pwd ;;
1462   [\\/]* | ?:[\\/]* )  # Absolute name.
1463     ac_srcdir=$srcdir$ac_dir_suffix;
1464     ac_top_srcdir=$srcdir
1465     ac_abs_top_srcdir=$srcdir ;;
1466   *) # Relative name.
1467     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1468     ac_top_srcdir=$ac_top_build_prefix$srcdir
1469     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1470 esac
1471 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1472
1473     cd "$ac_dir" || { ac_status=$?; continue; }
1474     # Check for guested configure.
1475     if test -f "$ac_srcdir/configure.gnu"; then
1476       echo &&
1477       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1478     elif test -f "$ac_srcdir/configure"; then
1479       echo &&
1480       $SHELL "$ac_srcdir/configure" --help=recursive
1481     else
1482       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1483     fi || ac_status=$?
1484     cd "$ac_pwd" || { ac_status=$?; break; }
1485   done
1486 fi
1487
1488 test -n "$ac_init_help" && exit $ac_status
1489 if $ac_init_version; then
1490   cat <<\_ACEOF
1491 GNU Vtable Verification Runtime Library configure 1.0
1492 generated by GNU Autoconf 2.64
1493
1494 Copyright (C) 2009 Free Software Foundation, Inc.
1495 This configure script is free software; the Free Software Foundation
1496 gives unlimited permission to copy, distribute and modify it.
1497 _ACEOF
1498   exit
1499 fi
1500
1501 ## ------------------------ ##
1502 ## Autoconf initialization. ##
1503 ## ------------------------ ##
1504
1505 # ac_fn_c_try_compile LINENO
1506 # --------------------------
1507 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1508 ac_fn_c_try_compile ()
1509 {
1510   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1511   rm -f conftest.$ac_objext
1512   if { { ac_try="$ac_compile"
1513 case "(($ac_try" in
1514   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1515   *) ac_try_echo=$ac_try;;
1516 esac
1517 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1518 $as_echo "$ac_try_echo"; } >&5
1519   (eval "$ac_compile") 2>conftest.err
1520   ac_status=$?
1521   if test -s conftest.err; then
1522     grep -v '^ *+' conftest.err >conftest.er1
1523     cat conftest.er1 >&5
1524     mv -f conftest.er1 conftest.err
1525   fi
1526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1527   test $ac_status = 0; } && {
1528          test -z "$ac_c_werror_flag" ||
1529          test ! -s conftest.err
1530        } && test -s conftest.$ac_objext; then :
1531   ac_retval=0
1532 else
1533   $as_echo "$as_me: failed program was:" >&5
1534 sed 's/^/| /' conftest.$ac_ext >&5
1535
1536         ac_retval=1
1537 fi
1538   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1539   return $ac_retval
1540
1541 } # ac_fn_c_try_compile
1542
1543 # ac_fn_c_try_cpp LINENO
1544 # ----------------------
1545 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1546 ac_fn_c_try_cpp ()
1547 {
1548   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1549   if { { ac_try="$ac_cpp conftest.$ac_ext"
1550 case "(($ac_try" in
1551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1552   *) ac_try_echo=$ac_try;;
1553 esac
1554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1555 $as_echo "$ac_try_echo"; } >&5
1556   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1557   ac_status=$?
1558   if test -s conftest.err; then
1559     grep -v '^ *+' conftest.err >conftest.er1
1560     cat conftest.er1 >&5
1561     mv -f conftest.er1 conftest.err
1562   fi
1563   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1564   test $ac_status = 0; } >/dev/null && {
1565          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1566          test ! -s conftest.err
1567        }; then :
1568   ac_retval=0
1569 else
1570   $as_echo "$as_me: failed program was:" >&5
1571 sed 's/^/| /' conftest.$ac_ext >&5
1572
1573     ac_retval=1
1574 fi
1575   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1576   return $ac_retval
1577
1578 } # ac_fn_c_try_cpp
1579
1580 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1581 # -------------------------------------------------------
1582 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1583 # the include files in INCLUDES and setting the cache variable VAR
1584 # accordingly.
1585 ac_fn_c_check_header_mongrel ()
1586 {
1587   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1588   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1590 $as_echo_n "checking for $2... " >&6; }
1591 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1592   $as_echo_n "(cached) " >&6
1593 fi
1594 eval ac_res=\$$3
1595                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1596 $as_echo "$ac_res" >&6; }
1597 else
1598   # Is the header compilable?
1599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1600 $as_echo_n "checking $2 usability... " >&6; }
1601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1602 /* end confdefs.h.  */
1603 $4
1604 #include <$2>
1605 _ACEOF
1606 if ac_fn_c_try_compile "$LINENO"; then :
1607   ac_header_compiler=yes
1608 else
1609   ac_header_compiler=no
1610 fi
1611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1613 $as_echo "$ac_header_compiler" >&6; }
1614
1615 # Is the header present?
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1617 $as_echo_n "checking $2 presence... " >&6; }
1618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1619 /* end confdefs.h.  */
1620 #include <$2>
1621 _ACEOF
1622 if ac_fn_c_try_cpp "$LINENO"; then :
1623   ac_header_preproc=yes
1624 else
1625   ac_header_preproc=no
1626 fi
1627 rm -f conftest.err conftest.$ac_ext
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1629 $as_echo "$ac_header_preproc" >&6; }
1630
1631 # So?  What about this header?
1632 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1633   yes:no: )
1634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1635 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1636     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1637 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1638     ;;
1639   no:yes:* )
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1641 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1643 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1645 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1647 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1649 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1650     ;;
1651 esac
1652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1653 $as_echo_n "checking for $2... " >&6; }
1654 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1655   $as_echo_n "(cached) " >&6
1656 else
1657   eval "$3=\$ac_header_compiler"
1658 fi
1659 eval ac_res=\$$3
1660                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1661 $as_echo "$ac_res" >&6; }
1662 fi
1663   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1664
1665 } # ac_fn_c_check_header_mongrel
1666
1667 # ac_fn_c_try_run LINENO
1668 # ----------------------
1669 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1670 # that executables *can* be run.
1671 ac_fn_c_try_run ()
1672 {
1673   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1674   if { { ac_try="$ac_link"
1675 case "(($ac_try" in
1676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1677   *) ac_try_echo=$ac_try;;
1678 esac
1679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1680 $as_echo "$ac_try_echo"; } >&5
1681   (eval "$ac_link") 2>&5
1682   ac_status=$?
1683   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1684   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1685   { { case "(($ac_try" in
1686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1687   *) ac_try_echo=$ac_try;;
1688 esac
1689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1690 $as_echo "$ac_try_echo"; } >&5
1691   (eval "$ac_try") 2>&5
1692   ac_status=$?
1693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1694   test $ac_status = 0; }; }; then :
1695   ac_retval=0
1696 else
1697   $as_echo "$as_me: program exited with status $ac_status" >&5
1698        $as_echo "$as_me: failed program was:" >&5
1699 sed 's/^/| /' conftest.$ac_ext >&5
1700
1701        ac_retval=$ac_status
1702 fi
1703   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1704   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1705   return $ac_retval
1706
1707 } # ac_fn_c_try_run
1708
1709 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1710 # -------------------------------------------------------
1711 # Tests whether HEADER exists and can be compiled using the include files in
1712 # INCLUDES, setting the cache variable VAR accordingly.
1713 ac_fn_c_check_header_compile ()
1714 {
1715   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1717 $as_echo_n "checking for $2... " >&6; }
1718 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1719   $as_echo_n "(cached) " >&6
1720 else
1721   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1722 /* end confdefs.h.  */
1723 $4
1724 #include <$2>
1725 _ACEOF
1726 if ac_fn_c_try_compile "$LINENO"; then :
1727   eval "$3=yes"
1728 else
1729   eval "$3=no"
1730 fi
1731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1732 fi
1733 eval ac_res=\$$3
1734                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1735 $as_echo "$ac_res" >&6; }
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737
1738 } # ac_fn_c_check_header_compile
1739
1740 # ac_fn_c_try_link LINENO
1741 # -----------------------
1742 # Try to link conftest.$ac_ext, and return whether this succeeded.
1743 ac_fn_c_try_link ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   rm -f conftest.$ac_objext conftest$ac_exeext
1747   if { { ac_try="$ac_link"
1748 case "(($ac_try" in
1749   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1750   *) ac_try_echo=$ac_try;;
1751 esac
1752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1753 $as_echo "$ac_try_echo"; } >&5
1754   (eval "$ac_link") 2>conftest.err
1755   ac_status=$?
1756   if test -s conftest.err; then
1757     grep -v '^ *+' conftest.err >conftest.er1
1758     cat conftest.er1 >&5
1759     mv -f conftest.er1 conftest.err
1760   fi
1761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1762   test $ac_status = 0; } && {
1763          test -z "$ac_c_werror_flag" ||
1764          test ! -s conftest.err
1765        } && test -s conftest$ac_exeext && {
1766          test "$cross_compiling" = yes ||
1767          $as_test_x conftest$ac_exeext
1768        }; then :
1769   ac_retval=0
1770 else
1771   $as_echo "$as_me: failed program was:" >&5
1772 sed 's/^/| /' conftest.$ac_ext >&5
1773
1774         ac_retval=1
1775 fi
1776   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1777   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1778   # interfere with the next link command; also delete a directory that is
1779   # left behind by Apple's compiler.  We do this before executing the actions.
1780   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1781   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1782   return $ac_retval
1783
1784 } # ac_fn_c_try_link
1785
1786 # ac_fn_c_check_func LINENO FUNC VAR
1787 # ----------------------------------
1788 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1789 ac_fn_c_check_func ()
1790 {
1791   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1793 $as_echo_n "checking for $2... " >&6; }
1794 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1795   $as_echo_n "(cached) " >&6
1796 else
1797   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1798 /* end confdefs.h.  */
1799 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1800    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1801 #define $2 innocuous_$2
1802
1803 /* System header to define __stub macros and hopefully few prototypes,
1804     which can conflict with char $2 (); below.
1805     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1806     <limits.h> exists even on freestanding compilers.  */
1807
1808 #ifdef __STDC__
1809 # include <limits.h>
1810 #else
1811 # include <assert.h>
1812 #endif
1813
1814 #undef $2
1815
1816 /* Override any GCC internal prototype to avoid an error.
1817    Use char because int might match the return type of a GCC
1818    builtin and then its argument prototype would still apply.  */
1819 #ifdef __cplusplus
1820 extern "C"
1821 #endif
1822 char $2 ();
1823 /* The GNU C library defines this for functions which it implements
1824     to always fail with ENOSYS.  Some functions are actually named
1825     something starting with __ and the normal name is an alias.  */
1826 #if defined __stub_$2 || defined __stub___$2
1827 choke me
1828 #endif
1829
1830 int
1831 main ()
1832 {
1833 return $2 ();
1834   ;
1835   return 0;
1836 }
1837 _ACEOF
1838 if ac_fn_c_try_link "$LINENO"; then :
1839   eval "$3=yes"
1840 else
1841   eval "$3=no"
1842 fi
1843 rm -f core conftest.err conftest.$ac_objext \
1844     conftest$ac_exeext conftest.$ac_ext
1845 fi
1846 eval ac_res=\$$3
1847                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1848 $as_echo "$ac_res" >&6; }
1849   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1850
1851 } # ac_fn_c_check_func
1852
1853 # ac_fn_cxx_try_compile LINENO
1854 # ----------------------------
1855 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1856 ac_fn_cxx_try_compile ()
1857 {
1858   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1859   rm -f conftest.$ac_objext
1860   if { { ac_try="$ac_compile"
1861 case "(($ac_try" in
1862   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1863   *) ac_try_echo=$ac_try;;
1864 esac
1865 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1866 $as_echo "$ac_try_echo"; } >&5
1867   (eval "$ac_compile") 2>conftest.err
1868   ac_status=$?
1869   if test -s conftest.err; then
1870     grep -v '^ *+' conftest.err >conftest.er1
1871     cat conftest.er1 >&5
1872     mv -f conftest.er1 conftest.err
1873   fi
1874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1875   test $ac_status = 0; } && {
1876          test -z "$ac_cxx_werror_flag" ||
1877          test ! -s conftest.err
1878        } && test -s conftest.$ac_objext; then :
1879   ac_retval=0
1880 else
1881   $as_echo "$as_me: failed program was:" >&5
1882 sed 's/^/| /' conftest.$ac_ext >&5
1883
1884         ac_retval=1
1885 fi
1886   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1887   return $ac_retval
1888
1889 } # ac_fn_cxx_try_compile
1890
1891 # ac_fn_cxx_try_cpp LINENO
1892 # ------------------------
1893 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1894 ac_fn_cxx_try_cpp ()
1895 {
1896   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1897   if { { ac_try="$ac_cpp conftest.$ac_ext"
1898 case "(($ac_try" in
1899   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1900   *) ac_try_echo=$ac_try;;
1901 esac
1902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1903 $as_echo "$ac_try_echo"; } >&5
1904   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1905   ac_status=$?
1906   if test -s conftest.err; then
1907     grep -v '^ *+' conftest.err >conftest.er1
1908     cat conftest.er1 >&5
1909     mv -f conftest.er1 conftest.err
1910   fi
1911   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1912   test $ac_status = 0; } >/dev/null && {
1913          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1914          test ! -s conftest.err
1915        }; then :
1916   ac_retval=0
1917 else
1918   $as_echo "$as_me: failed program was:" >&5
1919 sed 's/^/| /' conftest.$ac_ext >&5
1920
1921     ac_retval=1
1922 fi
1923   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1924   return $ac_retval
1925
1926 } # ac_fn_cxx_try_cpp
1927
1928 # ac_fn_cxx_try_link LINENO
1929 # -------------------------
1930 # Try to link conftest.$ac_ext, and return whether this succeeded.
1931 ac_fn_cxx_try_link ()
1932 {
1933   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1934   rm -f conftest.$ac_objext conftest$ac_exeext
1935   if { { ac_try="$ac_link"
1936 case "(($ac_try" in
1937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1938   *) ac_try_echo=$ac_try;;
1939 esac
1940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1941 $as_echo "$ac_try_echo"; } >&5
1942   (eval "$ac_link") 2>conftest.err
1943   ac_status=$?
1944   if test -s conftest.err; then
1945     grep -v '^ *+' conftest.err >conftest.er1
1946     cat conftest.er1 >&5
1947     mv -f conftest.er1 conftest.err
1948   fi
1949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1950   test $ac_status = 0; } && {
1951          test -z "$ac_cxx_werror_flag" ||
1952          test ! -s conftest.err
1953        } && test -s conftest$ac_exeext && {
1954          test "$cross_compiling" = yes ||
1955          $as_test_x conftest$ac_exeext
1956        }; then :
1957   ac_retval=0
1958 else
1959   $as_echo "$as_me: failed program was:" >&5
1960 sed 's/^/| /' conftest.$ac_ext >&5
1961
1962         ac_retval=1
1963 fi
1964   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1965   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1966   # interfere with the next link command; also delete a directory that is
1967   # left behind by Apple's compiler.  We do this before executing the actions.
1968   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1969   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1970   return $ac_retval
1971
1972 } # ac_fn_cxx_try_link
1973 cat >config.log <<_ACEOF
1974 This file contains any messages produced by compilers while
1975 running configure, to aid debugging if configure makes a mistake.
1976
1977 It was created by GNU Vtable Verification Runtime Library $as_me 1.0, which was
1978 generated by GNU Autoconf 2.64.  Invocation command line was
1979
1980   $ $0 $@
1981
1982 _ACEOF
1983 exec 5>>config.log
1984 {
1985 cat <<_ASUNAME
1986 ## --------- ##
1987 ## Platform. ##
1988 ## --------- ##
1989
1990 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1991 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1992 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1993 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1994 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1995
1996 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1997 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1998
1999 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2000 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2001 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2002 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2003 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2004 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2005 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2006
2007 _ASUNAME
2008
2009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2010 for as_dir in $PATH
2011 do
2012   IFS=$as_save_IFS
2013   test -z "$as_dir" && as_dir=.
2014     $as_echo "PATH: $as_dir"
2015   done
2016 IFS=$as_save_IFS
2017
2018 } >&5
2019
2020 cat >&5 <<_ACEOF
2021
2022
2023 ## ----------- ##
2024 ## Core tests. ##
2025 ## ----------- ##
2026
2027 _ACEOF
2028
2029
2030 # Keep a trace of the command line.
2031 # Strip out --no-create and --no-recursion so they do not pile up.
2032 # Strip out --silent because we don't want to record it for future runs.
2033 # Also quote any args containing shell meta-characters.
2034 # Make two passes to allow for proper duplicate-argument suppression.
2035 ac_configure_args=
2036 ac_configure_args0=
2037 ac_configure_args1=
2038 ac_must_keep_next=false
2039 for ac_pass in 1 2
2040 do
2041   for ac_arg
2042   do
2043     case $ac_arg in
2044     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2045     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2046     | -silent | --silent | --silen | --sile | --sil)
2047       continue ;;
2048     *\'*)
2049       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2050     esac
2051     case $ac_pass in
2052     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2053     2)
2054       as_fn_append ac_configure_args1 " '$ac_arg'"
2055       if test $ac_must_keep_next = true; then
2056         ac_must_keep_next=false # Got value, back to normal.
2057       else
2058         case $ac_arg in
2059           *=* | --config-cache | -C | -disable-* | --disable-* \
2060           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2061           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2062           | -with-* | --with-* | -without-* | --without-* | --x)
2063             case "$ac_configure_args0 " in
2064               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2065             esac
2066             ;;
2067           -* ) ac_must_keep_next=true ;;
2068         esac
2069       fi
2070       as_fn_append ac_configure_args " '$ac_arg'"
2071       ;;
2072     esac
2073   done
2074 done
2075 { ac_configure_args0=; unset ac_configure_args0;}
2076 { ac_configure_args1=; unset ac_configure_args1;}
2077
2078 # When interrupted or exit'd, cleanup temporary files, and complete
2079 # config.log.  We remove comments because anyway the quotes in there
2080 # would cause problems or look ugly.
2081 # WARNING: Use '\'' to represent an apostrophe within the trap.
2082 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2083 trap 'exit_status=$?
2084   # Save into config.log some information that might help in debugging.
2085   {
2086     echo
2087
2088     cat <<\_ASBOX
2089 ## ---------------- ##
2090 ## Cache variables. ##
2091 ## ---------------- ##
2092 _ASBOX
2093     echo
2094     # The following way of writing the cache mishandles newlines in values,
2095 (
2096   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2097     eval ac_val=\$$ac_var
2098     case $ac_val in #(
2099     *${as_nl}*)
2100       case $ac_var in #(
2101       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2102 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2103       esac
2104       case $ac_var in #(
2105       _ | IFS | as_nl) ;; #(
2106       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2107       *) { eval $ac_var=; unset $ac_var;} ;;
2108       esac ;;
2109     esac
2110   done
2111   (set) 2>&1 |
2112     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2113     *${as_nl}ac_space=\ *)
2114       sed -n \
2115         "s/'\''/'\''\\\\'\'''\''/g;
2116           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2117       ;; #(
2118     *)
2119       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2120       ;;
2121     esac |
2122     sort
2123 )
2124     echo
2125
2126     cat <<\_ASBOX
2127 ## ----------------- ##
2128 ## Output variables. ##
2129 ## ----------------- ##
2130 _ASBOX
2131     echo
2132     for ac_var in $ac_subst_vars
2133     do
2134       eval ac_val=\$$ac_var
2135       case $ac_val in
2136       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2137       esac
2138       $as_echo "$ac_var='\''$ac_val'\''"
2139     done | sort
2140     echo
2141
2142     if test -n "$ac_subst_files"; then
2143       cat <<\_ASBOX
2144 ## ------------------- ##
2145 ## File substitutions. ##
2146 ## ------------------- ##
2147 _ASBOX
2148       echo
2149       for ac_var in $ac_subst_files
2150       do
2151         eval ac_val=\$$ac_var
2152         case $ac_val in
2153         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2154         esac
2155         $as_echo "$ac_var='\''$ac_val'\''"
2156       done | sort
2157       echo
2158     fi
2159
2160     if test -s confdefs.h; then
2161       cat <<\_ASBOX
2162 ## ----------- ##
2163 ## confdefs.h. ##
2164 ## ----------- ##
2165 _ASBOX
2166       echo
2167       cat confdefs.h
2168       echo
2169     fi
2170     test "$ac_signal" != 0 &&
2171       $as_echo "$as_me: caught signal $ac_signal"
2172     $as_echo "$as_me: exit $exit_status"
2173   } >&5
2174   rm -f core *.core core.conftest.* &&
2175     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2176     exit $exit_status
2177 ' 0
2178 for ac_signal in 1 2 13 15; do
2179   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2180 done
2181 ac_signal=0
2182
2183 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2184 rm -f -r conftest* confdefs.h
2185
2186 $as_echo "/* confdefs.h */" > confdefs.h
2187
2188 # Predefined preprocessor variables.
2189
2190 cat >>confdefs.h <<_ACEOF
2191 #define PACKAGE_NAME "$PACKAGE_NAME"
2192 _ACEOF
2193
2194 cat >>confdefs.h <<_ACEOF
2195 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2196 _ACEOF
2197
2198 cat >>confdefs.h <<_ACEOF
2199 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2200 _ACEOF
2201
2202 cat >>confdefs.h <<_ACEOF
2203 #define PACKAGE_STRING "$PACKAGE_STRING"
2204 _ACEOF
2205
2206 cat >>confdefs.h <<_ACEOF
2207 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2208 _ACEOF
2209
2210 cat >>confdefs.h <<_ACEOF
2211 #define PACKAGE_URL "$PACKAGE_URL"
2212 _ACEOF
2213
2214
2215 # Let the site file select an alternate cache file if it wants to.
2216 # Prefer an explicitly selected file to automatically selected ones.
2217 ac_site_file1=NONE
2218 ac_site_file2=NONE
2219 if test -n "$CONFIG_SITE"; then
2220   ac_site_file1=$CONFIG_SITE
2221 elif test "x$prefix" != xNONE; then
2222   ac_site_file1=$prefix/share/config.site
2223   ac_site_file2=$prefix/etc/config.site
2224 else
2225   ac_site_file1=$ac_default_prefix/share/config.site
2226   ac_site_file2=$ac_default_prefix/etc/config.site
2227 fi
2228 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2229 do
2230   test "x$ac_site_file" = xNONE && continue
2231   if test -r "$ac_site_file"; then
2232     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2233 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2234     sed 's/^/| /' "$ac_site_file" >&5
2235     . "$ac_site_file"
2236   fi
2237 done
2238
2239 if test -r "$cache_file"; then
2240   # Some versions of bash will fail to source /dev/null (special
2241   # files actually), so we avoid doing that.
2242   if test -f "$cache_file"; then
2243     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2244 $as_echo "$as_me: loading cache $cache_file" >&6;}
2245     case $cache_file in
2246       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2247       *)                      . "./$cache_file";;
2248     esac
2249   fi
2250 else
2251   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2252 $as_echo "$as_me: creating cache $cache_file" >&6;}
2253   >$cache_file
2254 fi
2255
2256 # Check that the precious variables saved in the cache have kept the same
2257 # value.
2258 ac_cache_corrupted=false
2259 for ac_var in $ac_precious_vars; do
2260   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2261   eval ac_new_set=\$ac_env_${ac_var}_set
2262   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2263   eval ac_new_val=\$ac_env_${ac_var}_value
2264   case $ac_old_set,$ac_new_set in
2265     set,)
2266       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2267 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2268       ac_cache_corrupted=: ;;
2269     ,set)
2270       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2271 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2272       ac_cache_corrupted=: ;;
2273     ,);;
2274     *)
2275       if test "x$ac_old_val" != "x$ac_new_val"; then
2276         # differences in whitespace do not lead to failure.
2277         ac_old_val_w=`echo x $ac_old_val`
2278         ac_new_val_w=`echo x $ac_new_val`
2279         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2280           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2281 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2282           ac_cache_corrupted=:
2283         else
2284           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2285 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2286           eval $ac_var=\$ac_old_val
2287         fi
2288         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2289 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2290         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2291 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2292       fi;;
2293   esac
2294   # Pass precious variables to config.status.
2295   if test "$ac_new_set" = set; then
2296     case $ac_new_val in
2297     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2298     *) ac_arg=$ac_var=$ac_new_val ;;
2299     esac
2300     case " $ac_configure_args " in
2301       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2302       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2303     esac
2304   fi
2305 done
2306 if $ac_cache_corrupted; then
2307   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2308 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2309   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2310 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2311   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2312 fi
2313 ## -------------------- ##
2314 ## Main body of script. ##
2315 ## -------------------- ##
2316
2317 ac_ext=c
2318 ac_cpp='$CPP $CPPFLAGS'
2319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2322
2323
2324
2325
2326
2327 #AC_INIT(package-unused, version-unused, libvtv)
2328
2329
2330 # -------
2331 # Options
2332 # -------
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2334 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2335 # Check whether --enable-version-specific-runtime-libs was given.
2336 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2337   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2338  yes) version_specific_libs=yes ;;
2339  no)  version_specific_libs=no ;;
2340  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2341  esac
2342 else
2343   version_specific_libs=no
2344 fi
2345
2346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2347 $as_echo "$version_specific_libs" >&6; }
2348
2349 # Do not delete or change the following two lines.  For why, see
2350 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2351 ac_aux_dir=
2352 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2353   for ac_t in install-sh install.sh shtool; do
2354     if test -f "$ac_dir/$ac_t"; then
2355       ac_aux_dir=$ac_dir
2356       ac_install_sh="$ac_aux_dir/$ac_t -c"
2357       break 2
2358     fi
2359   done
2360 done
2361 if test -z "$ac_aux_dir"; then
2362   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2363 fi
2364
2365 # These three variables are undocumented and unsupported,
2366 # and are intended to be withdrawn in a future Autoconf release.
2367 # They can cause serious problems if a builder's source tree is in a directory
2368 # whose full name contains unusual characters.
2369 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2370 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2371 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2372
2373
2374 # Make sure we can run config.sub.
2375 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2376   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2377
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2379 $as_echo_n "checking build system type... " >&6; }
2380 if test "${ac_cv_build+set}" = set; then :
2381   $as_echo_n "(cached) " >&6
2382 else
2383   ac_build_alias=$build_alias
2384 test "x$ac_build_alias" = x &&
2385   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2386 test "x$ac_build_alias" = x &&
2387   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2388 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2389   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2390
2391 fi
2392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2393 $as_echo "$ac_cv_build" >&6; }
2394 case $ac_cv_build in
2395 *-*-*) ;;
2396 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2397 esac
2398 build=$ac_cv_build
2399 ac_save_IFS=$IFS; IFS='-'
2400 set x $ac_cv_build
2401 shift
2402 build_cpu=$1
2403 build_vendor=$2
2404 shift; shift
2405 # Remember, the first character of IFS is used to create $*,
2406 # except with old shells:
2407 build_os=$*
2408 IFS=$ac_save_IFS
2409 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2410
2411
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2413 $as_echo_n "checking host system type... " >&6; }
2414 if test "${ac_cv_host+set}" = set; then :
2415   $as_echo_n "(cached) " >&6
2416 else
2417   if test "x$host_alias" = x; then
2418   ac_cv_host=$ac_cv_build
2419 else
2420   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2421     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2422 fi
2423
2424 fi
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2426 $as_echo "$ac_cv_host" >&6; }
2427 case $ac_cv_host in
2428 *-*-*) ;;
2429 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2430 esac
2431 host=$ac_cv_host
2432 ac_save_IFS=$IFS; IFS='-'
2433 set x $ac_cv_host
2434 shift
2435 host_cpu=$1
2436 host_vendor=$2
2437 shift; shift
2438 # Remember, the first character of IFS is used to create $*,
2439 # except with old shells:
2440 host_os=$*
2441 IFS=$ac_save_IFS
2442 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2443
2444
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2446 $as_echo_n "checking target system type... " >&6; }
2447 if test "${ac_cv_target+set}" = set; then :
2448   $as_echo_n "(cached) " >&6
2449 else
2450   if test "x$target_alias" = x; then
2451   ac_cv_target=$ac_cv_host
2452 else
2453   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2454     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2455 fi
2456
2457 fi
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2459 $as_echo "$ac_cv_target" >&6; }
2460 case $ac_cv_target in
2461 *-*-*) ;;
2462 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2463 esac
2464 target=$ac_cv_target
2465 ac_save_IFS=$IFS; IFS='-'
2466 set x $ac_cv_target
2467 shift
2468 target_cpu=$1
2469 target_vendor=$2
2470 shift; shift
2471 # Remember, the first character of IFS is used to create $*,
2472 # except with old shells:
2473 target_os=$*
2474 IFS=$ac_save_IFS
2475 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2476
2477
2478 # The aliases save the names the user supplied, while $host etc.
2479 # will get canonicalized.
2480 test -n "$target_alias" &&
2481   test "$program_prefix$program_suffix$program_transform_name" = \
2482     NONENONEs,x,x, &&
2483   program_prefix=${target_alias}-
2484
2485 target_alias=${target_alias-$host_alias}
2486
2487  case ${build_alias} in
2488   "") build_noncanonical=${build} ;;
2489   *) build_noncanonical=${build_alias} ;;
2490 esac
2491
2492  case ${host_alias} in
2493   "") host_noncanonical=${build_noncanonical} ;;
2494   *) host_noncanonical=${host_alias} ;;
2495 esac
2496
2497  case ${target_alias} in
2498   "") target_noncanonical=${host_noncanonical} ;;
2499   *) target_noncanonical=${target_alias} ;;
2500 esac
2501
2502
2503
2504
2505
2506   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2507     -I\$(top_builddir)/../libstdc++-v3/include \
2508     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2509     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2510   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2511     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2512
2513
2514
2515
2516 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
2518 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
2519 # Check whether --enable-vtable-verify was given.
2520 if test "${enable_vtable_verify+set}" = set; then :
2521   enableval=$enable_vtable_verify; case "$enableval" in
2522  yes) enable_vtable_verify=yes ;;
2523  no)  enable_vtable_verify=no ;;
2524  *)   enable_vtable_verify=no;;
2525  esac
2526 else
2527   enable_vtable_verify=no
2528 fi
2529
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
2531 $as_echo "$enable_vtable_verify" >&6; }
2532
2533 # See if supported.
2534 unset VTV_SUPPORTED
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for vtable verification" >&5
2536 $as_echo_n "checking for host support for vtable verification... " >&6; }
2537 . ${srcdir}/configure.tgt
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTV_SUPPORTED" >&5
2539 $as_echo "$VTV_SUPPORTED" >&6; }
2540
2541 # Decide if it's usable.
2542 use_vtable_verify=no
2543 if test "x$VTV_SUPPORTED" = "xyes"; then
2544   if test "x$enable_vtable_verify" = "xyes"; then
2545     use_vtable_verify=yes
2546     { $as_echo "$as_me:${as_lineno-$LINENO}: using vtable verification" >&5
2547 $as_echo "$as_me: using vtable verification" >&6;}
2548   fi
2549 fi
2550  if test $use_vtable_verify = yes; then
2551   ENABLE_VTABLE_VERIFY_TRUE=
2552   ENABLE_VTABLE_VERIFY_FALSE='#'
2553 else
2554   ENABLE_VTABLE_VERIFY_TRUE='#'
2555   ENABLE_VTABLE_VERIFY_FALSE=
2556 fi
2557
2558
2559 am__api_version='1.11'
2560
2561 # Find a good install program.  We prefer a C program (faster),
2562 # so one script is as good as another.  But avoid the broken or
2563 # incompatible versions:
2564 # SysV /etc/install, /usr/sbin/install
2565 # SunOS /usr/etc/install
2566 # IRIX /sbin/install
2567 # AIX /bin/install
2568 # AmigaOS /C/install, which installs bootblocks on floppy discs
2569 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2570 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2571 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2572 # OS/2's system install, which has a completely different semantic
2573 # ./install, which can be erroneously created by make from ./install.sh.
2574 # Reject install programs that cannot install multiple files.
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2576 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2577 if test -z "$INSTALL"; then
2578 if test "${ac_cv_path_install+set}" = set; then :
2579   $as_echo_n "(cached) " >&6
2580 else
2581   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2582 for as_dir in $PATH
2583 do
2584   IFS=$as_save_IFS
2585   test -z "$as_dir" && as_dir=.
2586     # Account for people who put trailing slashes in PATH elements.
2587 case $as_dir/ in #((
2588   ./ | .// | /[cC]/* | \
2589   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2590   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2591   /usr/ucb/* ) ;;
2592   *)
2593     # OSF1 and SCO ODT 3.0 have their own names for install.
2594     # Don't use installbsd from OSF since it installs stuff as root
2595     # by default.
2596     for ac_prog in ginstall scoinst install; do
2597       for ac_exec_ext in '' $ac_executable_extensions; do
2598         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2599           if test $ac_prog = install &&
2600             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2601             # AIX install.  It has an incompatible calling convention.
2602             :
2603           elif test $ac_prog = install &&
2604             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2605             # program-specific install script used by HP pwplus--don't use.
2606             :
2607           else
2608             rm -rf conftest.one conftest.two conftest.dir
2609             echo one > conftest.one
2610             echo two > conftest.two
2611             mkdir conftest.dir
2612             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2613               test -s conftest.one && test -s conftest.two &&
2614               test -s conftest.dir/conftest.one &&
2615               test -s conftest.dir/conftest.two
2616             then
2617               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2618               break 3
2619             fi
2620           fi
2621         fi
2622       done
2623     done
2624     ;;
2625 esac
2626
2627   done
2628 IFS=$as_save_IFS
2629
2630 rm -rf conftest.one conftest.two conftest.dir
2631
2632 fi
2633   if test "${ac_cv_path_install+set}" = set; then
2634     INSTALL=$ac_cv_path_install
2635   else
2636     # As a last resort, use the slow shell script.  Don't cache a
2637     # value for INSTALL within a source directory, because that will
2638     # break other packages using the cache if that directory is
2639     # removed, or if the value is a relative name.
2640     INSTALL=$ac_install_sh
2641   fi
2642 fi
2643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2644 $as_echo "$INSTALL" >&6; }
2645
2646 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2647 # It thinks the first close brace ends the variable substitution.
2648 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2649
2650 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2651
2652 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2653
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2655 $as_echo_n "checking whether build environment is sane... " >&6; }
2656 # Just in case
2657 sleep 1
2658 echo timestamp > conftest.file
2659 # Reject unsafe characters in $srcdir or the absolute working directory
2660 # name.  Accept space and tab only in the latter.
2661 am_lf='
2662 '
2663 case `pwd` in
2664   *[\\\"\#\$\&\'\`$am_lf]*)
2665     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2666 esac
2667 case $srcdir in
2668   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2669     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2670 esac
2671
2672 # Do `set' in a subshell so we don't clobber the current shell's
2673 # arguments.  Must try -L first in case configure is actually a
2674 # symlink; some systems play weird games with the mod time of symlinks
2675 # (eg FreeBSD returns the mod time of the symlink's containing
2676 # directory).
2677 if (
2678    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2679    if test "$*" = "X"; then
2680       # -L didn't work.
2681       set X `ls -t "$srcdir/configure" conftest.file`
2682    fi
2683    rm -f conftest.file
2684    if test "$*" != "X $srcdir/configure conftest.file" \
2685       && test "$*" != "X conftest.file $srcdir/configure"; then
2686
2687       # If neither matched, then we have a broken ls.  This can happen
2688       # if, for instance, CONFIG_SHELL is bash and it inherits a
2689       # broken ls alias from the environment.  This has actually
2690       # happened.  Such a system could not be considered "sane".
2691       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2692 alias in your environment" "$LINENO" 5
2693    fi
2694
2695    test "$2" = conftest.file
2696    )
2697 then
2698    # Ok.
2699    :
2700 else
2701    as_fn_error "newly created file is older than distributed files!
2702 Check your system clock" "$LINENO" 5
2703 fi
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2705 $as_echo "yes" >&6; }
2706 test "$program_prefix" != NONE &&
2707   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2708 # Use a double $ so make ignores it.
2709 test "$program_suffix" != NONE &&
2710   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2711 # Double any \ or $.
2712 # By default was `s,x,x', remove it if useless.
2713 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2714 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2715
2716 # expand $ac_aux_dir to an absolute path
2717 am_aux_dir=`cd $ac_aux_dir && pwd`
2718
2719 if test x"${MISSING+set}" != xset; then
2720   case $am_aux_dir in
2721   *\ * | *\     *)
2722     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2723   *)
2724     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2725   esac
2726 fi
2727 # Use eval to expand $SHELL
2728 if eval "$MISSING --run true"; then
2729   am_missing_run="$MISSING --run "
2730 else
2731   am_missing_run=
2732   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2733 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2734 fi
2735
2736 if test x"${install_sh}" != xset; then
2737   case $am_aux_dir in
2738   *\ * | *\     *)
2739     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2740   *)
2741     install_sh="\${SHELL} $am_aux_dir/install-sh"
2742   esac
2743 fi
2744
2745 # Installed binaries are usually stripped using `strip' when the user
2746 # run `make install-strip'.  However `strip' might not be the right
2747 # tool to use in cross-compilation environments, therefore Automake
2748 # will honor the `STRIP' environment variable to overrule this program.
2749 if test "$cross_compiling" != no; then
2750   if test -n "$ac_tool_prefix"; then
2751   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2752 set dummy ${ac_tool_prefix}strip; ac_word=$2
2753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2754 $as_echo_n "checking for $ac_word... " >&6; }
2755 if test "${ac_cv_prog_STRIP+set}" = set; then :
2756   $as_echo_n "(cached) " >&6
2757 else
2758   if test -n "$STRIP"; then
2759   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2760 else
2761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2762 for as_dir in $PATH
2763 do
2764   IFS=$as_save_IFS
2765   test -z "$as_dir" && as_dir=.
2766     for ac_exec_ext in '' $ac_executable_extensions; do
2767   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2768     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2770     break 2
2771   fi
2772 done
2773   done
2774 IFS=$as_save_IFS
2775
2776 fi
2777 fi
2778 STRIP=$ac_cv_prog_STRIP
2779 if test -n "$STRIP"; then
2780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2781 $as_echo "$STRIP" >&6; }
2782 else
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2784 $as_echo "no" >&6; }
2785 fi
2786
2787
2788 fi
2789 if test -z "$ac_cv_prog_STRIP"; then
2790   ac_ct_STRIP=$STRIP
2791   # Extract the first word of "strip", so it can be a program name with args.
2792 set dummy strip; ac_word=$2
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2794 $as_echo_n "checking for $ac_word... " >&6; }
2795 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2796   $as_echo_n "(cached) " >&6
2797 else
2798   if test -n "$ac_ct_STRIP"; then
2799   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2800 else
2801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2802 for as_dir in $PATH
2803 do
2804   IFS=$as_save_IFS
2805   test -z "$as_dir" && as_dir=.
2806     for ac_exec_ext in '' $ac_executable_extensions; do
2807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2808     ac_cv_prog_ac_ct_STRIP="strip"
2809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2810     break 2
2811   fi
2812 done
2813   done
2814 IFS=$as_save_IFS
2815
2816 fi
2817 fi
2818 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2819 if test -n "$ac_ct_STRIP"; then
2820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2821 $as_echo "$ac_ct_STRIP" >&6; }
2822 else
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2824 $as_echo "no" >&6; }
2825 fi
2826
2827   if test "x$ac_ct_STRIP" = x; then
2828     STRIP=":"
2829   else
2830     case $cross_compiling:$ac_tool_warned in
2831 yes:)
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2834 ac_tool_warned=yes ;;
2835 esac
2836     STRIP=$ac_ct_STRIP
2837   fi
2838 else
2839   STRIP="$ac_cv_prog_STRIP"
2840 fi
2841
2842 fi
2843 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2844
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2846 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2847 if test -z "$MKDIR_P"; then
2848   if test "${ac_cv_path_mkdir+set}" = set; then :
2849   $as_echo_n "(cached) " >&6
2850 else
2851   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2852 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2853 do
2854   IFS=$as_save_IFS
2855   test -z "$as_dir" && as_dir=.
2856     for ac_prog in mkdir gmkdir; do
2857          for ac_exec_ext in '' $ac_executable_extensions; do
2858            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2859            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2860              'mkdir (GNU coreutils) '* | \
2861              'mkdir (coreutils) '* | \
2862              'mkdir (fileutils) '4.1*)
2863                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2864                break 3;;
2865            esac
2866          done
2867        done
2868   done
2869 IFS=$as_save_IFS
2870
2871 fi
2872
2873   if test "${ac_cv_path_mkdir+set}" = set; then
2874     MKDIR_P="$ac_cv_path_mkdir -p"
2875   else
2876     # As a last resort, use the slow shell script.  Don't cache a
2877     # value for MKDIR_P within a source directory, because that will
2878     # break other packages using the cache if that directory is
2879     # removed, or if the value is a relative name.
2880     test -d ./--version && rmdir ./--version
2881     MKDIR_P="$ac_install_sh -d"
2882   fi
2883 fi
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2885 $as_echo "$MKDIR_P" >&6; }
2886
2887 mkdir_p="$MKDIR_P"
2888 case $mkdir_p in
2889   [\\/$]* | ?:[\\/]*) ;;
2890   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2891 esac
2892
2893 for ac_prog in gawk mawk nawk awk
2894 do
2895   # Extract the first word of "$ac_prog", so it can be a program name with args.
2896 set dummy $ac_prog; ac_word=$2
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2898 $as_echo_n "checking for $ac_word... " >&6; }
2899 if test "${ac_cv_prog_AWK+set}" = set; then :
2900   $as_echo_n "(cached) " >&6
2901 else
2902   if test -n "$AWK"; then
2903   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2904 else
2905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2906 for as_dir in $PATH
2907 do
2908   IFS=$as_save_IFS
2909   test -z "$as_dir" && as_dir=.
2910     for ac_exec_ext in '' $ac_executable_extensions; do
2911   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2912     ac_cv_prog_AWK="$ac_prog"
2913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2914     break 2
2915   fi
2916 done
2917   done
2918 IFS=$as_save_IFS
2919
2920 fi
2921 fi
2922 AWK=$ac_cv_prog_AWK
2923 if test -n "$AWK"; then
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2925 $as_echo "$AWK" >&6; }
2926 else
2927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2928 $as_echo "no" >&6; }
2929 fi
2930
2931
2932   test -n "$AWK" && break
2933 done
2934
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2936 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2937 set x ${MAKE-make}
2938 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2939 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2940   $as_echo_n "(cached) " >&6
2941 else
2942   cat >conftest.make <<\_ACEOF
2943 SHELL = /bin/sh
2944 all:
2945         @echo '@@@%%%=$(MAKE)=@@@%%%'
2946 _ACEOF
2947 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2948 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2949   *@@@%%%=?*=@@@%%%*)
2950     eval ac_cv_prog_make_${ac_make}_set=yes;;
2951   *)
2952     eval ac_cv_prog_make_${ac_make}_set=no;;
2953 esac
2954 rm -f conftest.make
2955 fi
2956 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2958 $as_echo "yes" >&6; }
2959   SET_MAKE=
2960 else
2961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2962 $as_echo "no" >&6; }
2963   SET_MAKE="MAKE=${MAKE-make}"
2964 fi
2965
2966 rm -rf .tst 2>/dev/null
2967 mkdir .tst 2>/dev/null
2968 if test -d .tst; then
2969   am__leading_dot=.
2970 else
2971   am__leading_dot=_
2972 fi
2973 rmdir .tst 2>/dev/null
2974
2975 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2976   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2977   # is not polluted with repeated "-I."
2978   am__isrc=' -I$(srcdir)'
2979   # test to see if srcdir already configured
2980   if test -f $srcdir/config.status; then
2981     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2982   fi
2983 fi
2984
2985 # test whether we have cygpath
2986 if test -z "$CYGPATH_W"; then
2987   if (cygpath --version) >/dev/null 2>/dev/null; then
2988     CYGPATH_W='cygpath -w'
2989   else
2990     CYGPATH_W=echo
2991   fi
2992 fi
2993
2994
2995 # Define the identity of the package.
2996  PACKAGE='libvtv'
2997  VERSION='1.0'
2998
2999
3000 cat >>confdefs.h <<_ACEOF
3001 #define PACKAGE "$PACKAGE"
3002 _ACEOF
3003
3004
3005 cat >>confdefs.h <<_ACEOF
3006 #define VERSION "$VERSION"
3007 _ACEOF
3008
3009 # Some tools Automake needs.
3010
3011 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3012
3013
3014 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3015
3016
3017 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3018
3019
3020 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3021
3022
3023 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3024
3025 # We need awk for the "check" target.  The system "awk" is bad on
3026 # some platforms.
3027 # Always define AMTAR for backward compatibility.
3028
3029 AMTAR=${AMTAR-"${am_missing_run}tar"}
3030
3031 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3032
3033
3034
3035
3036
3037 # Default to --enable-multilib
3038 # Check whether --enable-multilib was given.
3039 if test "${enable_multilib+set}" = set; then :
3040   enableval=$enable_multilib; case "$enableval" in
3041   yes) multilib=yes ;;
3042   no)  multilib=no ;;
3043   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3044  esac
3045 else
3046   multilib=yes
3047 fi
3048
3049
3050 # We may get other options which we leave undocumented:
3051 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3052 # See config-ml.in if you want the gory details.
3053
3054 if test "$srcdir" = "."; then
3055   if test "$with_target_subdir" != "."; then
3056     multi_basedir="$srcdir/$with_multisrctop../.."
3057   else
3058     multi_basedir="$srcdir/$with_multisrctop.."
3059   fi
3060 else
3061   multi_basedir="$srcdir/.."
3062 fi
3063
3064
3065 # Even if the default multilib is not a cross compilation,
3066 # it may be that some of the other multilibs are.
3067 if test $cross_compiling = no && test $multilib = yes \
3068    && test "x${with_multisubdir}" != x ; then
3069    cross_compiling=maybe
3070 fi
3071
3072 ac_config_commands="$ac_config_commands default-1"
3073
3074
3075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3076 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3077     # Check whether --enable-maintainer-mode was given.
3078 if test "${enable_maintainer_mode+set}" = set; then :
3079   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3080 else
3081   USE_MAINTAINER_MODE=no
3082 fi
3083
3084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3085 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3086    if test $USE_MAINTAINER_MODE = yes; then
3087   MAINTAINER_MODE_TRUE=
3088   MAINTAINER_MODE_FALSE='#'
3089 else
3090   MAINTAINER_MODE_TRUE='#'
3091   MAINTAINER_MODE_FALSE=
3092 fi
3093
3094   MAINT=$MAINTAINER_MODE_TRUE
3095
3096
3097
3098
3099
3100   # These need to be absolute paths, yet at the same time need to
3101   # canonicalize only relative paths, because then amd will not unmount
3102   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
3103   libvtv_builddir=`${PWDCMD-pwd}`
3104   case $srcdir in
3105     \\/$* | ?:\\/*) libvtv_srcdir=${srcdir} ;;
3106     *) libvtv_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
3107   esac
3108   toplevel_builddir=${libvtv_builddir}/..
3109   toplevel_srcdir=${libvtv_srcdir}/..
3110
3111
3112
3113
3114
3115
3116 # Calculate toolexeclibdir
3117 # Also toolexecdir, though it's only used in toolexeclibdir
3118 case ${version_specific_libs} in
3119   yes)
3120     # Need the gcc compiler version to know where to install libraries
3121     # and header files if --enable-version-specific-runtime-libs option
3122     # is selected.
3123     toolexecdir='$(libdir)/gcc/$(target_alias)'
3124     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3125     ;;
3126   no)
3127     if test -n "$with_cross_host" &&
3128        test x"$with_cross_host" != x"no"; then
3129       # Install a library built with a cross compiler in tooldir, not libdir.
3130       toolexecdir='$(exec_prefix)/$(target_alias)'
3131       toolexeclibdir='$(toolexecdir)/lib'
3132     else
3133       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3134       toolexeclibdir='$(libdir)'
3135     fi
3136     multi_os_directory=`$CC -print-multi-os-directory`
3137     case $multi_os_directory in
3138       .) ;; # Avoid trailing /.
3139       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3140     esac
3141     ;;
3142 esac
3143
3144
3145
3146 DEPDIR="${am__leading_dot}deps"
3147
3148 ac_config_commands="$ac_config_commands depfiles"
3149
3150
3151 am_make=${MAKE-make}
3152 cat > confinc << 'END'
3153 am__doit:
3154         @echo this is the am__doit target
3155 .PHONY: am__doit
3156 END
3157 # If we don't find an include directive, just comment out the code.
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3159 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3160 am__include="#"
3161 am__quote=
3162 _am_result=none
3163 # First try GNU make style include.
3164 echo "include confinc" > confmf
3165 # Ignore all kinds of additional output from `make'.
3166 case `$am_make -s -f confmf 2> /dev/null` in #(
3167 *the\ am__doit\ target*)
3168   am__include=include
3169   am__quote=
3170   _am_result=GNU
3171   ;;
3172 esac
3173 # Now try BSD make style include.
3174 if test "$am__include" = "#"; then
3175    echo '.include "confinc"' > confmf
3176    case `$am_make -s -f confmf 2> /dev/null` in #(
3177    *the\ am__doit\ target*)
3178      am__include=.include
3179      am__quote="\""
3180      _am_result=BSD
3181      ;;
3182    esac
3183 fi
3184
3185
3186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3187 $as_echo "$_am_result" >&6; }
3188 rm -f confinc confmf
3189
3190 # Check whether --enable-dependency-tracking was given.
3191 if test "${enable_dependency_tracking+set}" = set; then :
3192   enableval=$enable_dependency_tracking;
3193 fi
3194
3195 if test "x$enable_dependency_tracking" != xno; then
3196   am_depcomp="$ac_aux_dir/depcomp"
3197   AMDEPBACKSLASH='\'
3198 fi
3199  if test "x$enable_dependency_tracking" != xno; then
3200   AMDEP_TRUE=
3201   AMDEP_FALSE='#'
3202 else
3203   AMDEP_TRUE='#'
3204   AMDEP_FALSE=
3205 fi
3206
3207
3208 ac_ext=c
3209 ac_cpp='$CPP $CPPFLAGS'
3210 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3211 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3212 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3213 if test -n "$ac_tool_prefix"; then
3214   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3215 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3217 $as_echo_n "checking for $ac_word... " >&6; }
3218 if test "${ac_cv_prog_CC+set}" = set; then :
3219   $as_echo_n "(cached) " >&6
3220 else
3221   if test -n "$CC"; then
3222   ac_cv_prog_CC="$CC" # Let the user override the test.
3223 else
3224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3225 for as_dir in $PATH
3226 do
3227   IFS=$as_save_IFS
3228   test -z "$as_dir" && as_dir=.
3229     for ac_exec_ext in '' $ac_executable_extensions; do
3230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3231     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3233     break 2
3234   fi
3235 done
3236   done
3237 IFS=$as_save_IFS
3238
3239 fi
3240 fi
3241 CC=$ac_cv_prog_CC
3242 if test -n "$CC"; then
3243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3244 $as_echo "$CC" >&6; }
3245 else
3246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3247 $as_echo "no" >&6; }
3248 fi
3249
3250
3251 fi
3252 if test -z "$ac_cv_prog_CC"; then
3253   ac_ct_CC=$CC
3254   # Extract the first word of "gcc", so it can be a program name with args.
3255 set dummy gcc; ac_word=$2
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3257 $as_echo_n "checking for $ac_word... " >&6; }
3258 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3259   $as_echo_n "(cached) " >&6
3260 else
3261   if test -n "$ac_ct_CC"; then
3262   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3263 else
3264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3265 for as_dir in $PATH
3266 do
3267   IFS=$as_save_IFS
3268   test -z "$as_dir" && as_dir=.
3269     for ac_exec_ext in '' $ac_executable_extensions; do
3270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3271     ac_cv_prog_ac_ct_CC="gcc"
3272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3273     break 2
3274   fi
3275 done
3276   done
3277 IFS=$as_save_IFS
3278
3279 fi
3280 fi
3281 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3282 if test -n "$ac_ct_CC"; then
3283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3284 $as_echo "$ac_ct_CC" >&6; }
3285 else
3286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3287 $as_echo "no" >&6; }
3288 fi
3289
3290   if test "x$ac_ct_CC" = x; then
3291     CC=""
3292   else
3293     case $cross_compiling:$ac_tool_warned in
3294 yes:)
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3296 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3297 ac_tool_warned=yes ;;
3298 esac
3299     CC=$ac_ct_CC
3300   fi
3301 else
3302   CC="$ac_cv_prog_CC"
3303 fi
3304
3305 if test -z "$CC"; then
3306           if test -n "$ac_tool_prefix"; then
3307     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3308 set dummy ${ac_tool_prefix}cc; ac_word=$2
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3310 $as_echo_n "checking for $ac_word... " >&6; }
3311 if test "${ac_cv_prog_CC+set}" = set; then :
3312   $as_echo_n "(cached) " >&6
3313 else
3314   if test -n "$CC"; then
3315   ac_cv_prog_CC="$CC" # Let the user override the test.
3316 else
3317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3318 for as_dir in $PATH
3319 do
3320   IFS=$as_save_IFS
3321   test -z "$as_dir" && as_dir=.
3322     for ac_exec_ext in '' $ac_executable_extensions; do
3323   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3324     ac_cv_prog_CC="${ac_tool_prefix}cc"
3325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3326     break 2
3327   fi
3328 done
3329   done
3330 IFS=$as_save_IFS
3331
3332 fi
3333 fi
3334 CC=$ac_cv_prog_CC
3335 if test -n "$CC"; then
3336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3337 $as_echo "$CC" >&6; }
3338 else
3339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3340 $as_echo "no" >&6; }
3341 fi
3342
3343
3344   fi
3345 fi
3346 if test -z "$CC"; then
3347   # Extract the first word of "cc", so it can be a program name with args.
3348 set dummy cc; ac_word=$2
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3350 $as_echo_n "checking for $ac_word... " >&6; }
3351 if test "${ac_cv_prog_CC+set}" = set; then :
3352   $as_echo_n "(cached) " >&6
3353 else
3354   if test -n "$CC"; then
3355   ac_cv_prog_CC="$CC" # Let the user override the test.
3356 else
3357   ac_prog_rejected=no
3358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3359 for as_dir in $PATH
3360 do
3361   IFS=$as_save_IFS
3362   test -z "$as_dir" && as_dir=.
3363     for ac_exec_ext in '' $ac_executable_extensions; do
3364   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3365     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3366        ac_prog_rejected=yes
3367        continue
3368      fi
3369     ac_cv_prog_CC="cc"
3370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3371     break 2
3372   fi
3373 done
3374   done
3375 IFS=$as_save_IFS
3376
3377 if test $ac_prog_rejected = yes; then
3378   # We found a bogon in the path, so make sure we never use it.
3379   set dummy $ac_cv_prog_CC
3380   shift
3381   if test $# != 0; then
3382     # We chose a different compiler from the bogus one.
3383     # However, it has the same basename, so the bogon will be chosen
3384     # first if we set CC to just the basename; use the full file name.
3385     shift
3386     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3387   fi
3388 fi
3389 fi
3390 fi
3391 CC=$ac_cv_prog_CC
3392 if test -n "$CC"; then
3393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3394 $as_echo "$CC" >&6; }
3395 else
3396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3397 $as_echo "no" >&6; }
3398 fi
3399
3400
3401 fi
3402 if test -z "$CC"; then
3403   if test -n "$ac_tool_prefix"; then
3404   for ac_prog in cl.exe
3405   do
3406     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3407 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3409 $as_echo_n "checking for $ac_word... " >&6; }
3410 if test "${ac_cv_prog_CC+set}" = set; then :
3411   $as_echo_n "(cached) " >&6
3412 else
3413   if test -n "$CC"; then
3414   ac_cv_prog_CC="$CC" # Let the user override the test.
3415 else
3416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3417 for as_dir in $PATH
3418 do
3419   IFS=$as_save_IFS
3420   test -z "$as_dir" && as_dir=.
3421     for ac_exec_ext in '' $ac_executable_extensions; do
3422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3423     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3425     break 2
3426   fi
3427 done
3428   done
3429 IFS=$as_save_IFS
3430
3431 fi
3432 fi
3433 CC=$ac_cv_prog_CC
3434 if test -n "$CC"; then
3435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3436 $as_echo "$CC" >&6; }
3437 else
3438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3439 $as_echo "no" >&6; }
3440 fi
3441
3442
3443     test -n "$CC" && break
3444   done
3445 fi
3446 if test -z "$CC"; then
3447   ac_ct_CC=$CC
3448   for ac_prog in cl.exe
3449 do
3450   # Extract the first word of "$ac_prog", so it can be a program name with args.
3451 set dummy $ac_prog; ac_word=$2
3452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3453 $as_echo_n "checking for $ac_word... " >&6; }
3454 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3455   $as_echo_n "(cached) " >&6
3456 else
3457   if test -n "$ac_ct_CC"; then
3458   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3459 else
3460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3461 for as_dir in $PATH
3462 do
3463   IFS=$as_save_IFS
3464   test -z "$as_dir" && as_dir=.
3465     for ac_exec_ext in '' $ac_executable_extensions; do
3466   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3467     ac_cv_prog_ac_ct_CC="$ac_prog"
3468     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3469     break 2
3470   fi
3471 done
3472   done
3473 IFS=$as_save_IFS
3474
3475 fi
3476 fi
3477 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3478 if test -n "$ac_ct_CC"; then
3479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3480 $as_echo "$ac_ct_CC" >&6; }
3481 else
3482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3483 $as_echo "no" >&6; }
3484 fi
3485
3486
3487   test -n "$ac_ct_CC" && break
3488 done
3489
3490   if test "x$ac_ct_CC" = x; then
3491     CC=""
3492   else
3493     case $cross_compiling:$ac_tool_warned in
3494 yes:)
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3496 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3497 ac_tool_warned=yes ;;
3498 esac
3499     CC=$ac_ct_CC
3500   fi
3501 fi
3502
3503 fi
3504
3505
3506 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3507 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3508 as_fn_error "no acceptable C compiler found in \$PATH
3509 See \`config.log' for more details." "$LINENO" 5; }
3510
3511 # Provide some information about the compiler.
3512 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3513 set X $ac_compile
3514 ac_compiler=$2
3515 for ac_option in --version -v -V -qversion; do
3516   { { ac_try="$ac_compiler $ac_option >&5"
3517 case "(($ac_try" in
3518   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3519   *) ac_try_echo=$ac_try;;
3520 esac
3521 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3522 $as_echo "$ac_try_echo"; } >&5
3523   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3524   ac_status=$?
3525   if test -s conftest.err; then
3526     sed '10a\
3527 ... rest of stderr output deleted ...
3528          10q' conftest.err >conftest.er1
3529     cat conftest.er1 >&5
3530     rm -f conftest.er1 conftest.err
3531   fi
3532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3533   test $ac_status = 0; }
3534 done
3535
3536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3537 /* end confdefs.h.  */
3538
3539 int
3540 main ()
3541 {
3542
3543   ;
3544   return 0;
3545 }
3546 _ACEOF
3547 ac_clean_files_save=$ac_clean_files
3548 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3549 # Try to create an executable without -o first, disregard a.out.
3550 # It will help us diagnose broken compilers, and finding out an intuition
3551 # of exeext.
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3553 $as_echo_n "checking for C compiler default output file name... " >&6; }
3554 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3555
3556 # The possible output files:
3557 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3558
3559 ac_rmfiles=
3560 for ac_file in $ac_files
3561 do
3562   case $ac_file in
3563     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3564     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3565   esac
3566 done
3567 rm -f $ac_rmfiles
3568
3569 if { { ac_try="$ac_link_default"
3570 case "(($ac_try" in
3571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3572   *) ac_try_echo=$ac_try;;
3573 esac
3574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3575 $as_echo "$ac_try_echo"; } >&5
3576   (eval "$ac_link_default") 2>&5
3577   ac_status=$?
3578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3579   test $ac_status = 0; }; then :
3580   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3581 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3582 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3583 # so that the user can short-circuit this test for compilers unknown to
3584 # Autoconf.
3585 for ac_file in $ac_files ''
3586 do
3587   test -f "$ac_file" || continue
3588   case $ac_file in
3589     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3590         ;;
3591     [ab].out )
3592         # We found the default executable, but exeext='' is most
3593         # certainly right.
3594         break;;
3595     *.* )
3596         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3597         then :; else
3598            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3599         fi
3600         # We set ac_cv_exeext here because the later test for it is not
3601         # safe: cross compilers may not add the suffix if given an `-o'
3602         # argument, so we may need to know it at that point already.
3603         # Even if this section looks crufty: it has the advantage of
3604         # actually working.
3605         break;;
3606     * )
3607         break;;
3608   esac
3609 done
3610 test "$ac_cv_exeext" = no && ac_cv_exeext=
3611
3612 else
3613   ac_file=''
3614 fi
3615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3616 $as_echo "$ac_file" >&6; }
3617 if test -z "$ac_file"; then :
3618   $as_echo "$as_me: failed program was:" >&5
3619 sed 's/^/| /' conftest.$ac_ext >&5
3620
3621 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3622 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3623 { as_fn_set_status 77
3624 as_fn_error "C compiler cannot create executables
3625 See \`config.log' for more details." "$LINENO" 5; }; }
3626 fi
3627 ac_exeext=$ac_cv_exeext
3628
3629 # Check that the compiler produces executables we can run.  If not, either
3630 # the compiler is broken, or we cross compile.
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3632 $as_echo_n "checking whether the C compiler works... " >&6; }
3633 # If not cross compiling, check that we can run a simple program.
3634 if test "$cross_compiling" != yes; then
3635   if { ac_try='./$ac_file'
3636   { { case "(($ac_try" in
3637   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3638   *) ac_try_echo=$ac_try;;
3639 esac
3640 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3641 $as_echo "$ac_try_echo"; } >&5
3642   (eval "$ac_try") 2>&5
3643   ac_status=$?
3644   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3645   test $ac_status = 0; }; }; then
3646     cross_compiling=no
3647   else
3648     if test "$cross_compiling" = maybe; then
3649         cross_compiling=yes
3650     else
3651         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3652 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3653 as_fn_error "cannot run C compiled programs.
3654 If you meant to cross compile, use \`--host'.
3655 See \`config.log' for more details." "$LINENO" 5; }
3656     fi
3657   fi
3658 fi
3659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3660 $as_echo "yes" >&6; }
3661
3662 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3663 ac_clean_files=$ac_clean_files_save
3664 # Check that the compiler produces executables we can run.  If not, either
3665 # the compiler is broken, or we cross compile.
3666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3667 $as_echo_n "checking whether we are cross compiling... " >&6; }
3668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3669 $as_echo "$cross_compiling" >&6; }
3670
3671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3672 $as_echo_n "checking for suffix of executables... " >&6; }
3673 if { { ac_try="$ac_link"
3674 case "(($ac_try" in
3675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3676   *) ac_try_echo=$ac_try;;
3677 esac
3678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3679 $as_echo "$ac_try_echo"; } >&5
3680   (eval "$ac_link") 2>&5
3681   ac_status=$?
3682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3683   test $ac_status = 0; }; then :
3684   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3685 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3686 # work properly (i.e., refer to `conftest.exe'), while it won't with
3687 # `rm'.
3688 for ac_file in conftest.exe conftest conftest.*; do
3689   test -f "$ac_file" || continue
3690   case $ac_file in
3691     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3692     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3693           break;;
3694     * ) break;;
3695   esac
3696 done
3697 else
3698   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3699 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3700 as_fn_error "cannot compute suffix of executables: cannot compile and link
3701 See \`config.log' for more details." "$LINENO" 5; }
3702 fi
3703 rm -f conftest$ac_cv_exeext
3704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3705 $as_echo "$ac_cv_exeext" >&6; }
3706
3707 rm -f conftest.$ac_ext
3708 EXEEXT=$ac_cv_exeext
3709 ac_exeext=$EXEEXT
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3711 $as_echo_n "checking for suffix of object files... " >&6; }
3712 if test "${ac_cv_objext+set}" = set; then :
3713   $as_echo_n "(cached) " >&6
3714 else
3715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3716 /* end confdefs.h.  */
3717
3718 int
3719 main ()
3720 {
3721
3722   ;
3723   return 0;
3724 }
3725 _ACEOF
3726 rm -f conftest.o conftest.obj
3727 if { { ac_try="$ac_compile"
3728 case "(($ac_try" in
3729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3730   *) ac_try_echo=$ac_try;;
3731 esac
3732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3733 $as_echo "$ac_try_echo"; } >&5
3734   (eval "$ac_compile") 2>&5
3735   ac_status=$?
3736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3737   test $ac_status = 0; }; then :
3738   for ac_file in conftest.o conftest.obj conftest.*; do
3739   test -f "$ac_file" || continue;
3740   case $ac_file in
3741     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3742     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3743        break;;
3744   esac
3745 done
3746 else
3747   $as_echo "$as_me: failed program was:" >&5
3748 sed 's/^/| /' conftest.$ac_ext >&5
3749
3750 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3751 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3752 as_fn_error "cannot compute suffix of object files: cannot compile
3753 See \`config.log' for more details." "$LINENO" 5; }
3754 fi
3755 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3756 fi
3757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3758 $as_echo "$ac_cv_objext" >&6; }
3759 OBJEXT=$ac_cv_objext
3760 ac_objext=$OBJEXT
3761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3762 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3763 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3764   $as_echo_n "(cached) " >&6
3765 else
3766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3767 /* end confdefs.h.  */
3768
3769 int
3770 main ()
3771 {
3772 #ifndef __GNUC__
3773        choke me
3774 #endif
3775
3776   ;
3777   return 0;
3778 }
3779 _ACEOF
3780 if ac_fn_c_try_compile "$LINENO"; then :
3781   ac_compiler_gnu=yes
3782 else
3783   ac_compiler_gnu=no
3784 fi
3785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3786 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3787
3788 fi
3789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3790 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3791 if test $ac_compiler_gnu = yes; then
3792   GCC=yes
3793 else
3794   GCC=
3795 fi
3796 ac_test_CFLAGS=${CFLAGS+set}
3797 ac_save_CFLAGS=$CFLAGS
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3799 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3800 if test "${ac_cv_prog_cc_g+set}" = set; then :
3801   $as_echo_n "(cached) " >&6
3802 else
3803   ac_save_c_werror_flag=$ac_c_werror_flag
3804    ac_c_werror_flag=yes
3805    ac_cv_prog_cc_g=no
3806    CFLAGS="-g"
3807    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3808 /* end confdefs.h.  */
3809
3810 int
3811 main ()
3812 {
3813
3814   ;
3815   return 0;
3816 }
3817 _ACEOF
3818 if ac_fn_c_try_compile "$LINENO"; then :
3819   ac_cv_prog_cc_g=yes
3820 else
3821   CFLAGS=""
3822       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823 /* end confdefs.h.  */
3824
3825 int
3826 main ()
3827 {
3828
3829   ;
3830   return 0;
3831 }
3832 _ACEOF
3833 if ac_fn_c_try_compile "$LINENO"; then :
3834
3835 else
3836   ac_c_werror_flag=$ac_save_c_werror_flag
3837          CFLAGS="-g"
3838          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3839 /* end confdefs.h.  */
3840
3841 int
3842 main ()
3843 {
3844
3845   ;
3846   return 0;
3847 }
3848 _ACEOF
3849 if ac_fn_c_try_compile "$LINENO"; then :
3850   ac_cv_prog_cc_g=yes
3851 fi
3852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3853 fi
3854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3855 fi
3856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3857    ac_c_werror_flag=$ac_save_c_werror_flag
3858 fi
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3860 $as_echo "$ac_cv_prog_cc_g" >&6; }
3861 if test "$ac_test_CFLAGS" = set; then
3862   CFLAGS=$ac_save_CFLAGS
3863 elif test $ac_cv_prog_cc_g = yes; then
3864   if test "$GCC" = yes; then
3865     CFLAGS="-g -O2"
3866   else
3867     CFLAGS="-g"
3868   fi
3869 else
3870   if test "$GCC" = yes; then
3871     CFLAGS="-O2"
3872   else
3873     CFLAGS=
3874   fi
3875 fi
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3877 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3878 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3879   $as_echo_n "(cached) " >&6
3880 else
3881   ac_cv_prog_cc_c89=no
3882 ac_save_CC=$CC
3883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3884 /* end confdefs.h.  */
3885 #include <stdarg.h>
3886 #include <stdio.h>
3887 #include <sys/types.h>
3888 #include <sys/stat.h>
3889 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3890 struct buf { int x; };
3891 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3892 static char *e (p, i)
3893      char **p;
3894      int i;
3895 {
3896   return p[i];
3897 }
3898 static char *f (char * (*g) (char **, int), char **p, ...)
3899 {
3900   char *s;
3901   va_list v;
3902   va_start (v,p);
3903   s = g (p, va_arg (v,int));
3904   va_end (v);
3905   return s;
3906 }
3907
3908 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3909    function prototypes and stuff, but not '\xHH' hex character constants.
3910    These don't provoke an error unfortunately, instead are silently treated
3911    as 'x'.  The following induces an error, until -std is added to get
3912    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3913    array size at least.  It's necessary to write '\x00'==0 to get something
3914    that's true only with -std.  */
3915 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3916
3917 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3918    inside strings and character constants.  */
3919 #define FOO(x) 'x'
3920 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3921
3922 int test (int i, double x);
3923 struct s1 {int (*f) (int a);};
3924 struct s2 {int (*f) (double a);};
3925 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3926 int argc;
3927 char **argv;
3928 int
3929 main ()
3930 {
3931 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3932   ;
3933   return 0;
3934 }
3935 _ACEOF
3936 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3937         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3938 do
3939   CC="$ac_save_CC $ac_arg"
3940   if ac_fn_c_try_compile "$LINENO"; then :
3941   ac_cv_prog_cc_c89=$ac_arg
3942 fi
3943 rm -f core conftest.err conftest.$ac_objext
3944   test "x$ac_cv_prog_cc_c89" != "xno" && break
3945 done
3946 rm -f conftest.$ac_ext
3947 CC=$ac_save_CC
3948
3949 fi
3950 # AC_CACHE_VAL
3951 case "x$ac_cv_prog_cc_c89" in
3952   x)
3953     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3954 $as_echo "none needed" >&6; } ;;
3955   xno)
3956     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3957 $as_echo "unsupported" >&6; } ;;
3958   *)
3959     CC="$CC $ac_cv_prog_cc_c89"
3960     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3961 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3962 esac
3963 if test "x$ac_cv_prog_cc_c89" != xno; then :
3964
3965 fi
3966
3967 ac_ext=c
3968 ac_cpp='$CPP $CPPFLAGS'
3969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3972
3973 depcc="$CC"   am_compiler_list=
3974
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3976 $as_echo_n "checking dependency style of $depcc... " >&6; }
3977 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3978   $as_echo_n "(cached) " >&6
3979 else
3980   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3981   # We make a subdir and do the tests there.  Otherwise we can end up
3982   # making bogus files that we don't know about and never remove.  For
3983   # instance it was reported that on HP-UX the gcc test will end up
3984   # making a dummy file named `D' -- because `-MD' means `put the output
3985   # in D'.
3986   mkdir conftest.dir
3987   # Copy depcomp to subdir because otherwise we won't find it if we're
3988   # using a relative directory.
3989   cp "$am_depcomp" conftest.dir
3990   cd conftest.dir
3991   # We will build objects and dependencies in a subdirectory because
3992   # it helps to detect inapplicable dependency modes.  For instance
3993   # both Tru64's cc and ICC support -MD to output dependencies as a
3994   # side effect of compilation, but ICC will put the dependencies in
3995   # the current directory while Tru64 will put them in the object
3996   # directory.
3997   mkdir sub
3998
3999   am_cv_CC_dependencies_compiler_type=none
4000   if test "$am_compiler_list" = ""; then
4001      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4002   fi
4003   am__universal=false
4004   case " $depcc " in #(
4005      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4006      esac
4007
4008   for depmode in $am_compiler_list; do
4009     # Setup a source with many dependencies, because some compilers
4010     # like to wrap large dependency lists on column 80 (with \), and
4011     # we should not choose a depcomp mode which is confused by this.
4012     #
4013     # We need to recreate these files for each test, as the compiler may
4014     # overwrite some of them when testing with obscure command lines.
4015     # This happens at least with the AIX C compiler.
4016     : > sub/conftest.c
4017     for i in 1 2 3 4 5 6; do
4018       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4019       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4020       # Solaris 8's {/usr,}/bin/sh.
4021       touch sub/conftst$i.h
4022     done
4023     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4024
4025     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4026     # mode.  It turns out that the SunPro C++ compiler does not properly
4027     # handle `-M -o', and we need to detect this.  Also, some Intel
4028     # versions had trouble with output in subdirs
4029     am__obj=sub/conftest.${OBJEXT-o}
4030     am__minus_obj="-o $am__obj"
4031     case $depmode in
4032     gcc)
4033       # This depmode causes a compiler race in universal mode.
4034       test "$am__universal" = false || continue
4035       ;;
4036     nosideeffect)
4037       # after this tag, mechanisms are not by side-effect, so they'll
4038       # only be used when explicitly requested
4039       if test "x$enable_dependency_tracking" = xyes; then
4040         continue
4041       else
4042         break
4043       fi
4044       ;;
4045     msvisualcpp | msvcmsys)
4046       # This compiler won't grok `-c -o', but also, the minuso test has
4047       # not run yet.  These depmodes are late enough in the game, and
4048       # so weak that their functioning should not be impacted.
4049       am__obj=conftest.${OBJEXT-o}
4050       am__minus_obj=
4051       ;;
4052     none) break ;;
4053     esac
4054     if depmode=$depmode \
4055        source=sub/conftest.c object=$am__obj \
4056        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4057        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4058          >/dev/null 2>conftest.err &&
4059        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4060        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4061        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4062        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4063       # icc doesn't choke on unknown options, it will just issue warnings
4064       # or remarks (even with -Werror).  So we grep stderr for any message
4065       # that says an option was ignored or not supported.
4066       # When given -MP, icc 7.0 and 7.1 complain thusly:
4067       #   icc: Command line warning: ignoring option '-M'; no argument required
4068       # The diagnosis changed in icc 8.0:
4069       #   icc: Command line remark: option '-MP' not supported
4070       if (grep 'ignoring option' conftest.err ||
4071           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4072         am_cv_CC_dependencies_compiler_type=$depmode
4073         break
4074       fi
4075     fi
4076   done
4077
4078   cd ..
4079   rm -rf conftest.dir
4080 else
4081   am_cv_CC_dependencies_compiler_type=none
4082 fi
4083
4084 fi
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4086 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4087 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4088
4089  if
4090   test "x$enable_dependency_tracking" != xno \
4091   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4092   am__fastdepCC_TRUE=
4093   am__fastdepCC_FALSE='#'
4094 else
4095   am__fastdepCC_TRUE='#'
4096   am__fastdepCC_FALSE=
4097 fi
4098
4099
4100
4101 ac_ext=c
4102 ac_cpp='$CPP $CPPFLAGS'
4103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4107 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4108 # On Suns, sometimes $CPP names a directory.
4109 if test -n "$CPP" && test -d "$CPP"; then
4110   CPP=
4111 fi
4112 if test -z "$CPP"; then
4113   if test "${ac_cv_prog_CPP+set}" = set; then :
4114   $as_echo_n "(cached) " >&6
4115 else
4116       # Double quotes because CPP needs to be expanded
4117     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4118     do
4119       ac_preproc_ok=false
4120 for ac_c_preproc_warn_flag in '' yes
4121 do
4122   # Use a header file that comes with gcc, so configuring glibc
4123   # with a fresh cross-compiler works.
4124   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4125   # <limits.h> exists even on freestanding compilers.
4126   # On the NeXT, cc -E runs the code through the compiler's parser,
4127   # not just through cpp. "Syntax error" is here to catch this case.
4128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4129 /* end confdefs.h.  */
4130 #ifdef __STDC__
4131 # include <limits.h>
4132 #else
4133 # include <assert.h>
4134 #endif
4135                      Syntax error
4136 _ACEOF
4137 if ac_fn_c_try_cpp "$LINENO"; then :
4138
4139 else
4140   # Broken: fails on valid input.
4141 continue
4142 fi
4143 rm -f conftest.err conftest.$ac_ext
4144
4145   # OK, works on sane cases.  Now check whether nonexistent headers
4146   # can be detected and how.
4147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4148 /* end confdefs.h.  */
4149 #include <ac_nonexistent.h>
4150 _ACEOF
4151 if ac_fn_c_try_cpp "$LINENO"; then :
4152   # Broken: success on invalid input.
4153 continue
4154 else
4155   # Passes both tests.
4156 ac_preproc_ok=:
4157 break
4158 fi
4159 rm -f conftest.err conftest.$ac_ext
4160
4161 done
4162 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4163 rm -f conftest.err conftest.$ac_ext
4164 if $ac_preproc_ok; then :
4165   break
4166 fi
4167
4168     done
4169     ac_cv_prog_CPP=$CPP
4170
4171 fi
4172   CPP=$ac_cv_prog_CPP
4173 else
4174   ac_cv_prog_CPP=$CPP
4175 fi
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4177 $as_echo "$CPP" >&6; }
4178 ac_preproc_ok=false
4179 for ac_c_preproc_warn_flag in '' yes
4180 do
4181   # Use a header file that comes with gcc, so configuring glibc
4182   # with a fresh cross-compiler works.
4183   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4184   # <limits.h> exists even on freestanding compilers.
4185   # On the NeXT, cc -E runs the code through the compiler's parser,
4186   # not just through cpp. "Syntax error" is here to catch this case.
4187   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4188 /* end confdefs.h.  */
4189 #ifdef __STDC__
4190 # include <limits.h>
4191 #else
4192 # include <assert.h>
4193 #endif
4194                      Syntax error
4195 _ACEOF
4196 if ac_fn_c_try_cpp "$LINENO"; then :
4197
4198 else
4199   # Broken: fails on valid input.
4200 continue
4201 fi
4202 rm -f conftest.err conftest.$ac_ext
4203
4204   # OK, works on sane cases.  Now check whether nonexistent headers
4205   # can be detected and how.
4206   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4207 /* end confdefs.h.  */
4208 #include <ac_nonexistent.h>
4209 _ACEOF
4210 if ac_fn_c_try_cpp "$LINENO"; then :
4211   # Broken: success on invalid input.
4212 continue
4213 else
4214   # Passes both tests.
4215 ac_preproc_ok=:
4216 break
4217 fi
4218 rm -f conftest.err conftest.$ac_ext
4219
4220 done
4221 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4222 rm -f conftest.err conftest.$ac_ext
4223 if $ac_preproc_ok; then :
4224
4225 else
4226   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4227 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4228 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4229 See \`config.log' for more details." "$LINENO" 5; }
4230 fi
4231
4232 ac_ext=c
4233 ac_cpp='$CPP $CPPFLAGS'
4234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4236 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4237
4238
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4240 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4241 if test "${ac_cv_path_GREP+set}" = set; then :
4242   $as_echo_n "(cached) " >&6
4243 else
4244   if test -z "$GREP"; then
4245   ac_path_GREP_found=false
4246   # Loop through the user's path and test for each of PROGNAME-LIST
4247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4248 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4249 do
4250   IFS=$as_save_IFS
4251   test -z "$as_dir" && as_dir=.
4252     for ac_prog in grep ggrep; do
4253     for ac_exec_ext in '' $ac_executable_extensions; do
4254       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4255       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4256 # Check for GNU ac_path_GREP and select it if it is found.
4257   # Check for GNU $ac_path_GREP
4258 case `"$ac_path_GREP" --version 2>&1` in
4259 *GNU*)
4260   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4261 *)
4262   ac_count=0
4263   $as_echo_n 0123456789 >"conftest.in"
4264   while :
4265   do
4266     cat "conftest.in" "conftest.in" >"conftest.tmp"
4267     mv "conftest.tmp" "conftest.in"
4268     cp "conftest.in" "conftest.nl"
4269     $as_echo 'GREP' >> "conftest.nl"
4270     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4271     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4272     as_fn_arith $ac_count + 1 && ac_count=$as_val
4273     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4274       # Best one so far, save it but keep looking for a better one
4275       ac_cv_path_GREP="$ac_path_GREP"
4276       ac_path_GREP_max=$ac_count
4277     fi
4278     # 10*(2^10) chars as input seems more than enough
4279     test $ac_count -gt 10 && break
4280   done
4281   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4282 esac
4283
4284       $ac_path_GREP_found && break 3
4285     done
4286   done
4287   done
4288 IFS=$as_save_IFS
4289   if test -z "$ac_cv_path_GREP"; then
4290     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4291   fi
4292 else
4293   ac_cv_path_GREP=$GREP
4294 fi
4295
4296 fi
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4298 $as_echo "$ac_cv_path_GREP" >&6; }
4299  GREP="$ac_cv_path_GREP"
4300
4301
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4303 $as_echo_n "checking for egrep... " >&6; }
4304 if test "${ac_cv_path_EGREP+set}" = set; then :
4305   $as_echo_n "(cached) " >&6
4306 else
4307   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4308    then ac_cv_path_EGREP="$GREP -E"
4309    else
4310      if test -z "$EGREP"; then
4311   ac_path_EGREP_found=false
4312   # Loop through the user's path and test for each of PROGNAME-LIST
4313   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_prog in egrep; do
4319     for ac_exec_ext in '' $ac_executable_extensions; do
4320       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4321       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4322 # Check for GNU ac_path_EGREP and select it if it is found.
4323   # Check for GNU $ac_path_EGREP
4324 case `"$ac_path_EGREP" --version 2>&1` in
4325 *GNU*)
4326   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4327 *)
4328   ac_count=0
4329   $as_echo_n 0123456789 >"conftest.in"
4330   while :
4331   do
4332     cat "conftest.in" "conftest.in" >"conftest.tmp"
4333     mv "conftest.tmp" "conftest.in"
4334     cp "conftest.in" "conftest.nl"
4335     $as_echo 'EGREP' >> "conftest.nl"
4336     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4337     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4338     as_fn_arith $ac_count + 1 && ac_count=$as_val
4339     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4340       # Best one so far, save it but keep looking for a better one
4341       ac_cv_path_EGREP="$ac_path_EGREP"
4342       ac_path_EGREP_max=$ac_count
4343     fi
4344     # 10*(2^10) chars as input seems more than enough
4345     test $ac_count -gt 10 && break
4346   done
4347   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4348 esac
4349
4350       $ac_path_EGREP_found && break 3
4351     done
4352   done
4353   done
4354 IFS=$as_save_IFS
4355   if test -z "$ac_cv_path_EGREP"; then
4356     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4357   fi
4358 else
4359   ac_cv_path_EGREP=$EGREP
4360 fi
4361
4362    fi
4363 fi
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4365 $as_echo "$ac_cv_path_EGREP" >&6; }
4366  EGREP="$ac_cv_path_EGREP"
4367
4368
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4370 $as_echo_n "checking for ANSI C header files... " >&6; }
4371 if test "${ac_cv_header_stdc+set}" = set; then :
4372   $as_echo_n "(cached) " >&6
4373 else
4374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4375 /* end confdefs.h.  */
4376 #include <stdlib.h>
4377 #include <stdarg.h>
4378 #include <string.h>
4379 #include <float.h>
4380
4381 int
4382 main ()
4383 {
4384
4385   ;
4386   return 0;
4387 }
4388 _ACEOF
4389 if ac_fn_c_try_compile "$LINENO"; then :
4390   ac_cv_header_stdc=yes
4391 else
4392   ac_cv_header_stdc=no
4393 fi
4394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4395
4396 if test $ac_cv_header_stdc = yes; then
4397   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4399 /* end confdefs.h.  */
4400 #include <string.h>
4401
4402 _ACEOF
4403 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4404   $EGREP "memchr" >/dev/null 2>&1; then :
4405
4406 else
4407   ac_cv_header_stdc=no
4408 fi
4409 rm -f conftest*
4410
4411 fi
4412
4413 if test $ac_cv_header_stdc = yes; then
4414   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4415   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4416 /* end confdefs.h.  */
4417 #include <stdlib.h>
4418
4419 _ACEOF
4420 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4421   $EGREP "free" >/dev/null 2>&1; then :
4422
4423 else
4424   ac_cv_header_stdc=no
4425 fi
4426 rm -f conftest*
4427
4428 fi
4429
4430 if test $ac_cv_header_stdc = yes; then
4431   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4432   if test "$cross_compiling" = yes; then :
4433   :
4434 else
4435   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4436 /* end confdefs.h.  */
4437 #include <ctype.h>
4438 #include <stdlib.h>
4439 #if ((' ' & 0x0FF) == 0x020)
4440 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4441 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4442 #else
4443 # define ISLOWER(c) \
4444                    (('a' <= (c) && (c) <= 'i') \
4445                      || ('j' <= (c) && (c) <= 'r') \
4446                      || ('s' <= (c) && (c) <= 'z'))
4447 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4448 #endif
4449
4450 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4451 int
4452 main ()
4453 {
4454   int i;
4455   for (i = 0; i < 256; i++)
4456     if (XOR (islower (i), ISLOWER (i))
4457         || toupper (i) != TOUPPER (i))
4458       return 2;
4459   return 0;
4460 }
4461 _ACEOF
4462 if ac_fn_c_try_run "$LINENO"; then :
4463
4464 else
4465   ac_cv_header_stdc=no
4466 fi
4467 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4468   conftest.$ac_objext conftest.beam conftest.$ac_ext
4469 fi
4470
4471 fi
4472 fi
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4474 $as_echo "$ac_cv_header_stdc" >&6; }
4475 if test $ac_cv_header_stdc = yes; then
4476
4477 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4478
4479 fi
4480
4481 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4482 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4483                   inttypes.h stdint.h unistd.h
4484 do :
4485   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4486 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4487 "
4488 eval as_val=\$$as_ac_Header
4489    if test "x$as_val" = x""yes; then :
4490   cat >>confdefs.h <<_ACEOF
4491 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4492 _ACEOF
4493
4494 fi
4495
4496 done
4497
4498
4499
4500   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4501 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4502   MINIX=yes
4503 else
4504   MINIX=
4505 fi
4506
4507
4508   if test "$MINIX" = yes; then
4509
4510 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4511
4512
4513 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4514
4515
4516 $as_echo "#define _MINIX 1" >>confdefs.h
4517
4518   fi
4519
4520
4521   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4522 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4523 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4524   $as_echo_n "(cached) " >&6
4525 else
4526   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4527 /* end confdefs.h.  */
4528
4529 #         define __EXTENSIONS__ 1
4530           $ac_includes_default
4531 int
4532 main ()
4533 {
4534
4535   ;
4536   return 0;
4537 }
4538 _ACEOF
4539 if ac_fn_c_try_compile "$LINENO"; then :
4540   ac_cv_safe_to_define___extensions__=yes
4541 else
4542   ac_cv_safe_to_define___extensions__=no
4543 fi
4544 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4545 fi
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4547 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4548   test $ac_cv_safe_to_define___extensions__ = yes &&
4549     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4550
4551   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4552
4553   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4554
4555   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4556
4557   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4558
4559
4560
4561 for ac_func in __secure_getenv
4562 do :
4563   ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
4564 if test "x$ac_cv_func___secure_getenv" = x""yes; then :
4565   cat >>confdefs.h <<_ACEOF
4566 #define HAVE___SECURE_GETENV 1
4567 _ACEOF
4568
4569 fi
4570 done
4571
4572
4573
4574 for ac_func in secure_getenv
4575 do :
4576   ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv"
4577 if test "x$ac_cv_func_secure_getenv" = x""yes; then :
4578   cat >>confdefs.h <<_ACEOF
4579 #define HAVE_SECURE_GETENV 1
4580 _ACEOF
4581
4582 fi
4583 done
4584
4585
4586 # Check for programs.
4587
4588
4589 ac_ext=c
4590 ac_cpp='$CPP $CPPFLAGS'
4591 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4592 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4593 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4594 if test -n "$ac_tool_prefix"; then
4595   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4596 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4598 $as_echo_n "checking for $ac_word... " >&6; }
4599 if test "${ac_cv_prog_CC+set}" = set; then :
4600   $as_echo_n "(cached) " >&6
4601 else
4602   if test -n "$CC"; then
4603   ac_cv_prog_CC="$CC" # Let the user override the test.
4604 else
4605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4606 for as_dir in $PATH
4607 do
4608   IFS=$as_save_IFS
4609   test -z "$as_dir" && as_dir=.
4610     for ac_exec_ext in '' $ac_executable_extensions; do
4611   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4612     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4614     break 2
4615   fi
4616 done
4617   done
4618 IFS=$as_save_IFS
4619
4620 fi
4621 fi
4622 CC=$ac_cv_prog_CC
4623 if test -n "$CC"; then
4624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4625 $as_echo "$CC" >&6; }
4626 else
4627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4628 $as_echo "no" >&6; }
4629 fi
4630
4631
4632 fi
4633 if test -z "$ac_cv_prog_CC"; then
4634   ac_ct_CC=$CC
4635   # Extract the first word of "gcc", so it can be a program name with args.
4636 set dummy gcc; ac_word=$2
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4638 $as_echo_n "checking for $ac_word... " >&6; }
4639 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4640   $as_echo_n "(cached) " >&6
4641 else
4642   if test -n "$ac_ct_CC"; then
4643   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4644 else
4645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4646 for as_dir in $PATH
4647 do
4648   IFS=$as_save_IFS
4649   test -z "$as_dir" && as_dir=.
4650     for ac_exec_ext in '' $ac_executable_extensions; do
4651   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4652     ac_cv_prog_ac_ct_CC="gcc"
4653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4654     break 2
4655   fi
4656 done
4657   done
4658 IFS=$as_save_IFS
4659
4660 fi
4661 fi
4662 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4663 if test -n "$ac_ct_CC"; then
4664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4665 $as_echo "$ac_ct_CC" >&6; }
4666 else
4667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4668 $as_echo "no" >&6; }
4669 fi
4670
4671   if test "x$ac_ct_CC" = x; then
4672     CC=""
4673   else
4674     case $cross_compiling:$ac_tool_warned in
4675 yes:)
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4677 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4678 ac_tool_warned=yes ;;
4679 esac
4680     CC=$ac_ct_CC
4681   fi
4682 else
4683   CC="$ac_cv_prog_CC"
4684 fi
4685
4686 if test -z "$CC"; then
4687           if test -n "$ac_tool_prefix"; then
4688     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4689 set dummy ${ac_tool_prefix}cc; ac_word=$2
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4691 $as_echo_n "checking for $ac_word... " >&6; }
4692 if test "${ac_cv_prog_CC+set}" = set; then :
4693   $as_echo_n "(cached) " >&6
4694 else
4695   if test -n "$CC"; then
4696   ac_cv_prog_CC="$CC" # Let the user override the test.
4697 else
4698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4699 for as_dir in $PATH
4700 do
4701   IFS=$as_save_IFS
4702   test -z "$as_dir" && as_dir=.
4703     for ac_exec_ext in '' $ac_executable_extensions; do
4704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4705     ac_cv_prog_CC="${ac_tool_prefix}cc"
4706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4707     break 2
4708   fi
4709 done
4710   done
4711 IFS=$as_save_IFS
4712
4713 fi
4714 fi
4715 CC=$ac_cv_prog_CC
4716 if test -n "$CC"; then
4717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4718 $as_echo "$CC" >&6; }
4719 else
4720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4721 $as_echo "no" >&6; }
4722 fi
4723
4724
4725   fi
4726 fi
4727 if test -z "$CC"; then
4728   # Extract the first word of "cc", so it can be a program name with args.
4729 set dummy cc; ac_word=$2
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4731 $as_echo_n "checking for $ac_word... " >&6; }
4732 if test "${ac_cv_prog_CC+set}" = set; then :
4733   $as_echo_n "(cached) " >&6
4734 else
4735   if test -n "$CC"; then
4736   ac_cv_prog_CC="$CC" # Let the user override the test.
4737 else
4738   ac_prog_rejected=no
4739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4740 for as_dir in $PATH
4741 do
4742   IFS=$as_save_IFS
4743   test -z "$as_dir" && as_dir=.
4744     for ac_exec_ext in '' $ac_executable_extensions; do
4745   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4746     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4747        ac_prog_rejected=yes
4748        continue
4749      fi
4750     ac_cv_prog_CC="cc"
4751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4752     break 2
4753   fi
4754 done
4755   done
4756 IFS=$as_save_IFS
4757
4758 if test $ac_prog_rejected = yes; then
4759   # We found a bogon in the path, so make sure we never use it.
4760   set dummy $ac_cv_prog_CC
4761   shift
4762   if test $# != 0; then
4763     # We chose a different compiler from the bogus one.
4764     # However, it has the same basename, so the bogon will be chosen
4765     # first if we set CC to just the basename; use the full file name.
4766     shift
4767     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4768   fi
4769 fi
4770 fi
4771 fi
4772 CC=$ac_cv_prog_CC
4773 if test -n "$CC"; then
4774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4775 $as_echo "$CC" >&6; }
4776 else
4777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4778 $as_echo "no" >&6; }
4779 fi
4780
4781
4782 fi
4783 if test -z "$CC"; then
4784   if test -n "$ac_tool_prefix"; then
4785   for ac_prog in cl.exe
4786   do
4787     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4788 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4790 $as_echo_n "checking for $ac_word... " >&6; }
4791 if test "${ac_cv_prog_CC+set}" = set; then :
4792   $as_echo_n "(cached) " >&6
4793 else
4794   if test -n "$CC"; then
4795   ac_cv_prog_CC="$CC" # Let the user override the test.
4796 else
4797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4798 for as_dir in $PATH
4799 do
4800   IFS=$as_save_IFS
4801   test -z "$as_dir" && as_dir=.
4802     for ac_exec_ext in '' $ac_executable_extensions; do
4803   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4804     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4806     break 2
4807   fi
4808 done
4809   done
4810 IFS=$as_save_IFS
4811
4812 fi
4813 fi
4814 CC=$ac_cv_prog_CC
4815 if test -n "$CC"; then
4816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4817 $as_echo "$CC" >&6; }
4818 else
4819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4820 $as_echo "no" >&6; }
4821 fi
4822
4823
4824     test -n "$CC" && break
4825   done
4826 fi
4827 if test -z "$CC"; then
4828   ac_ct_CC=$CC
4829   for ac_prog in cl.exe
4830 do
4831   # Extract the first word of "$ac_prog", so it can be a program name with args.
4832 set dummy $ac_prog; ac_word=$2
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4834 $as_echo_n "checking for $ac_word... " >&6; }
4835 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4836   $as_echo_n "(cached) " >&6
4837 else
4838   if test -n "$ac_ct_CC"; then
4839   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4840 else
4841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4842 for as_dir in $PATH
4843 do
4844   IFS=$as_save_IFS
4845   test -z "$as_dir" && as_dir=.
4846     for ac_exec_ext in '' $ac_executable_extensions; do
4847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4848     ac_cv_prog_ac_ct_CC="$ac_prog"
4849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4850     break 2
4851   fi
4852 done
4853   done
4854 IFS=$as_save_IFS
4855
4856 fi
4857 fi
4858 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4859 if test -n "$ac_ct_CC"; then
4860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4861 $as_echo "$ac_ct_CC" >&6; }
4862 else
4863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4864 $as_echo "no" >&6; }
4865 fi
4866
4867
4868   test -n "$ac_ct_CC" && break
4869 done
4870
4871   if test "x$ac_ct_CC" = x; then
4872     CC=""
4873   else
4874     case $cross_compiling:$ac_tool_warned in
4875 yes:)
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4878 ac_tool_warned=yes ;;
4879 esac
4880     CC=$ac_ct_CC
4881   fi
4882 fi
4883
4884 fi
4885
4886
4887 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4888 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4889 as_fn_error "no acceptable C compiler found in \$PATH
4890 See \`config.log' for more details." "$LINENO" 5; }
4891
4892 # Provide some information about the compiler.
4893 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4894 set X $ac_compile
4895 ac_compiler=$2
4896 for ac_option in --version -v -V -qversion; do
4897   { { ac_try="$ac_compiler $ac_option >&5"
4898 case "(($ac_try" in
4899   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4900   *) ac_try_echo=$ac_try;;
4901 esac
4902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4903 $as_echo "$ac_try_echo"; } >&5
4904   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4905   ac_status=$?
4906   if test -s conftest.err; then
4907     sed '10a\
4908 ... rest of stderr output deleted ...
4909          10q' conftest.err >conftest.er1
4910     cat conftest.er1 >&5
4911     rm -f conftest.er1 conftest.err
4912   fi
4913   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4914   test $ac_status = 0; }
4915 done
4916
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4918 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4919 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4920   $as_echo_n "(cached) " >&6
4921 else
4922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4923 /* end confdefs.h.  */
4924
4925 int
4926 main ()
4927 {
4928 #ifndef __GNUC__
4929        choke me
4930 #endif
4931
4932   ;
4933   return 0;
4934 }
4935 _ACEOF
4936 if ac_fn_c_try_compile "$LINENO"; then :
4937   ac_compiler_gnu=yes
4938 else
4939   ac_compiler_gnu=no
4940 fi
4941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4942 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4943
4944 fi
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4946 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4947 if test $ac_compiler_gnu = yes; then
4948   GCC=yes
4949 else
4950   GCC=
4951 fi
4952 ac_test_CFLAGS=${CFLAGS+set}
4953 ac_save_CFLAGS=$CFLAGS
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4955 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4956 if test "${ac_cv_prog_cc_g+set}" = set; then :
4957   $as_echo_n "(cached) " >&6
4958 else
4959   ac_save_c_werror_flag=$ac_c_werror_flag
4960    ac_c_werror_flag=yes
4961    ac_cv_prog_cc_g=no
4962    CFLAGS="-g"
4963    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4964 /* end confdefs.h.  */
4965
4966 int
4967 main ()
4968 {
4969
4970   ;
4971   return 0;
4972 }
4973 _ACEOF
4974 if ac_fn_c_try_compile "$LINENO"; then :
4975   ac_cv_prog_cc_g=yes
4976 else
4977   CFLAGS=""
4978       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4979 /* end confdefs.h.  */
4980
4981 int
4982 main ()
4983 {
4984
4985   ;
4986   return 0;
4987 }
4988 _ACEOF
4989 if ac_fn_c_try_compile "$LINENO"; then :
4990
4991 else
4992   ac_c_werror_flag=$ac_save_c_werror_flag
4993          CFLAGS="-g"
4994          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995 /* end confdefs.h.  */
4996
4997 int
4998 main ()
4999 {
5000
5001   ;
5002   return 0;
5003 }
5004 _ACEOF
5005 if ac_fn_c_try_compile "$LINENO"; then :
5006   ac_cv_prog_cc_g=yes
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 fi
5010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5011 fi
5012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5013    ac_c_werror_flag=$ac_save_c_werror_flag
5014 fi
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5016 $as_echo "$ac_cv_prog_cc_g" >&6; }
5017 if test "$ac_test_CFLAGS" = set; then
5018   CFLAGS=$ac_save_CFLAGS
5019 elif test $ac_cv_prog_cc_g = yes; then
5020   if test "$GCC" = yes; then
5021     CFLAGS="-g -O2"
5022   else
5023     CFLAGS="-g"
5024   fi
5025 else
5026   if test "$GCC" = yes; then
5027     CFLAGS="-O2"
5028   else
5029     CFLAGS=
5030   fi
5031 fi
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5033 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5034 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5035   $as_echo_n "(cached) " >&6
5036 else
5037   ac_cv_prog_cc_c89=no
5038 ac_save_CC=$CC
5039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5040 /* end confdefs.h.  */
5041 #include <stdarg.h>
5042 #include <stdio.h>
5043 #include <sys/types.h>
5044 #include <sys/stat.h>
5045 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5046 struct buf { int x; };
5047 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5048 static char *e (p, i)
5049      char **p;
5050      int i;
5051 {
5052   return p[i];
5053 }
5054 static char *f (char * (*g) (char **, int), char **p, ...)
5055 {
5056   char *s;
5057   va_list v;
5058   va_start (v,p);
5059   s = g (p, va_arg (v,int));
5060   va_end (v);
5061   return s;
5062 }
5063
5064 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5065    function prototypes and stuff, but not '\xHH' hex character constants.
5066    These don't provoke an error unfortunately, instead are silently treated
5067    as 'x'.  The following induces an error, until -std is added to get
5068    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5069    array size at least.  It's necessary to write '\x00'==0 to get something
5070    that's true only with -std.  */
5071 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5072
5073 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5074    inside strings and character constants.  */
5075 #define FOO(x) 'x'
5076 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5077
5078 int test (int i, double x);
5079 struct s1 {int (*f) (int a);};
5080 struct s2 {int (*f) (double a);};
5081 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5082 int argc;
5083 char **argv;
5084 int
5085 main ()
5086 {
5087 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5088   ;
5089   return 0;
5090 }
5091 _ACEOF
5092 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5093         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5094 do
5095   CC="$ac_save_CC $ac_arg"
5096   if ac_fn_c_try_compile "$LINENO"; then :
5097   ac_cv_prog_cc_c89=$ac_arg
5098 fi
5099 rm -f core conftest.err conftest.$ac_objext
5100   test "x$ac_cv_prog_cc_c89" != "xno" && break
5101 done
5102 rm -f conftest.$ac_ext
5103 CC=$ac_save_CC
5104
5105 fi
5106 # AC_CACHE_VAL
5107 case "x$ac_cv_prog_cc_c89" in
5108   x)
5109     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5110 $as_echo "none needed" >&6; } ;;
5111   xno)
5112     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5113 $as_echo "unsupported" >&6; } ;;
5114   *)
5115     CC="$CC $ac_cv_prog_cc_c89"
5116     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5117 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5118 esac
5119 if test "x$ac_cv_prog_cc_c89" != xno; then :
5120
5121 fi
5122
5123 ac_ext=c
5124 ac_cpp='$CPP $CPPFLAGS'
5125 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5126 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5127 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5128
5129 depcc="$CC"   am_compiler_list=
5130
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5132 $as_echo_n "checking dependency style of $depcc... " >&6; }
5133 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5134   $as_echo_n "(cached) " >&6
5135 else
5136   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5137   # We make a subdir and do the tests there.  Otherwise we can end up
5138   # making bogus files that we don't know about and never remove.  For
5139   # instance it was reported that on HP-UX the gcc test will end up
5140   # making a dummy file named `D' -- because `-MD' means `put the output
5141   # in D'.
5142   mkdir conftest.dir
5143   # Copy depcomp to subdir because otherwise we won't find it if we're
5144   # using a relative directory.
5145   cp "$am_depcomp" conftest.dir
5146   cd conftest.dir
5147   # We will build objects and dependencies in a subdirectory because
5148   # it helps to detect inapplicable dependency modes.  For instance
5149   # both Tru64's cc and ICC support -MD to output dependencies as a
5150   # side effect of compilation, but ICC will put the dependencies in
5151   # the current directory while Tru64 will put them in the object
5152   # directory.
5153   mkdir sub
5154
5155   am_cv_CC_dependencies_compiler_type=none
5156   if test "$am_compiler_list" = ""; then
5157      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5158   fi
5159   am__universal=false
5160   case " $depcc " in #(
5161      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5162      esac
5163
5164   for depmode in $am_compiler_list; do
5165     # Setup a source with many dependencies, because some compilers
5166     # like to wrap large dependency lists on column 80 (with \), and
5167     # we should not choose a depcomp mode which is confused by this.
5168     #
5169     # We need to recreate these files for each test, as the compiler may
5170     # overwrite some of them when testing with obscure command lines.
5171     # This happens at least with the AIX C compiler.
5172     : > sub/conftest.c
5173     for i in 1 2 3 4 5 6; do
5174       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5175       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5176       # Solaris 8's {/usr,}/bin/sh.
5177       touch sub/conftst$i.h
5178     done
5179     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5180
5181     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5182     # mode.  It turns out that the SunPro C++ compiler does not properly
5183     # handle `-M -o', and we need to detect this.  Also, some Intel
5184     # versions had trouble with output in subdirs
5185     am__obj=sub/conftest.${OBJEXT-o}
5186     am__minus_obj="-o $am__obj"
5187     case $depmode in
5188     gcc)
5189       # This depmode causes a compiler race in universal mode.
5190       test "$am__universal" = false || continue
5191       ;;
5192     nosideeffect)
5193       # after this tag, mechanisms are not by side-effect, so they'll
5194       # only be used when explicitly requested
5195       if test "x$enable_dependency_tracking" = xyes; then
5196         continue
5197       else
5198         break
5199       fi
5200       ;;
5201     msvisualcpp | msvcmsys)
5202       # This compiler won't grok `-c -o', but also, the minuso test has
5203       # not run yet.  These depmodes are late enough in the game, and
5204       # so weak that their functioning should not be impacted.
5205       am__obj=conftest.${OBJEXT-o}
5206       am__minus_obj=
5207       ;;
5208     none) break ;;
5209     esac
5210     if depmode=$depmode \
5211        source=sub/conftest.c object=$am__obj \
5212        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5213        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5214          >/dev/null 2>conftest.err &&
5215        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5216        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5217        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5218        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5219       # icc doesn't choke on unknown options, it will just issue warnings
5220       # or remarks (even with -Werror).  So we grep stderr for any message
5221       # that says an option was ignored or not supported.
5222       # When given -MP, icc 7.0 and 7.1 complain thusly:
5223       #   icc: Command line warning: ignoring option '-M'; no argument required
5224       # The diagnosis changed in icc 8.0:
5225       #   icc: Command line remark: option '-MP' not supported
5226       if (grep 'ignoring option' conftest.err ||
5227           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5228         am_cv_CC_dependencies_compiler_type=$depmode
5229         break
5230       fi
5231     fi
5232   done
5233
5234   cd ..
5235   rm -rf conftest.dir
5236 else
5237   am_cv_CC_dependencies_compiler_type=none
5238 fi
5239
5240 fi
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5242 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5243 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5244
5245  if
5246   test "x$enable_dependency_tracking" != xno \
5247   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5248   am__fastdepCC_TRUE=
5249   am__fastdepCC_FALSE='#'
5250 else
5251   am__fastdepCC_TRUE='#'
5252   am__fastdepCC_FALSE=
5253 fi
5254
5255
5256 ac_ext=cpp
5257 ac_cpp='$CXXCPP $CPPFLAGS'
5258 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5259 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5260 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5261 if test -z "$CXX"; then
5262   if test -n "$CCC"; then
5263     CXX=$CCC
5264   else
5265     if test -n "$ac_tool_prefix"; then
5266   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5267   do
5268     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5269 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5271 $as_echo_n "checking for $ac_word... " >&6; }
5272 if test "${ac_cv_prog_CXX+set}" = set; then :
5273   $as_echo_n "(cached) " >&6
5274 else
5275   if test -n "$CXX"; then
5276   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5277 else
5278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5279 for as_dir in $PATH
5280 do
5281   IFS=$as_save_IFS
5282   test -z "$as_dir" && as_dir=.
5283     for ac_exec_ext in '' $ac_executable_extensions; do
5284   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5285     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5287     break 2
5288   fi
5289 done
5290   done
5291 IFS=$as_save_IFS
5292
5293 fi
5294 fi
5295 CXX=$ac_cv_prog_CXX
5296 if test -n "$CXX"; then
5297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5298 $as_echo "$CXX" >&6; }
5299 else
5300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5301 $as_echo "no" >&6; }
5302 fi
5303
5304
5305     test -n "$CXX" && break
5306   done
5307 fi
5308 if test -z "$CXX"; then
5309   ac_ct_CXX=$CXX
5310   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5311 do
5312   # Extract the first word of "$ac_prog", so it can be a program name with args.
5313 set dummy $ac_prog; ac_word=$2
5314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5315 $as_echo_n "checking for $ac_word... " >&6; }
5316 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5317   $as_echo_n "(cached) " >&6
5318 else
5319   if test -n "$ac_ct_CXX"; then
5320   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5321 else
5322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5323 for as_dir in $PATH
5324 do
5325   IFS=$as_save_IFS
5326   test -z "$as_dir" && as_dir=.
5327     for ac_exec_ext in '' $ac_executable_extensions; do
5328   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5329     ac_cv_prog_ac_ct_CXX="$ac_prog"
5330     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5331     break 2
5332   fi
5333 done
5334   done
5335 IFS=$as_save_IFS
5336
5337 fi
5338 fi
5339 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5340 if test -n "$ac_ct_CXX"; then
5341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5342 $as_echo "$ac_ct_CXX" >&6; }
5343 else
5344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5345 $as_echo "no" >&6; }
5346 fi
5347
5348
5349   test -n "$ac_ct_CXX" && break
5350 done
5351
5352   if test "x$ac_ct_CXX" = x; then
5353     CXX="g++"
5354   else
5355     case $cross_compiling:$ac_tool_warned in
5356 yes:)
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5358 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5359 ac_tool_warned=yes ;;
5360 esac
5361     CXX=$ac_ct_CXX
5362   fi
5363 fi
5364
5365   fi
5366 fi
5367 # Provide some information about the compiler.
5368 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5369 set X $ac_compile
5370 ac_compiler=$2
5371 for ac_option in --version -v -V -qversion; do
5372   { { ac_try="$ac_compiler $ac_option >&5"
5373 case "(($ac_try" in
5374   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5375   *) ac_try_echo=$ac_try;;
5376 esac
5377 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5378 $as_echo "$ac_try_echo"; } >&5
5379   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5380   ac_status=$?
5381   if test -s conftest.err; then
5382     sed '10a\
5383 ... rest of stderr output deleted ...
5384          10q' conftest.err >conftest.er1
5385     cat conftest.er1 >&5
5386     rm -f conftest.er1 conftest.err
5387   fi
5388   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5389   test $ac_status = 0; }
5390 done
5391
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5393 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5394 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5395   $as_echo_n "(cached) " >&6
5396 else
5397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399
5400 int
5401 main ()
5402 {
5403 #ifndef __GNUC__
5404        choke me
5405 #endif
5406
5407   ;
5408   return 0;
5409 }
5410 _ACEOF
5411 if ac_fn_cxx_try_compile "$LINENO"; then :
5412   ac_compiler_gnu=yes
5413 else
5414   ac_compiler_gnu=no
5415 fi
5416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5417 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5418
5419 fi
5420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5421 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5422 if test $ac_compiler_gnu = yes; then
5423   GXX=yes
5424 else
5425   GXX=
5426 fi
5427 ac_test_CXXFLAGS=${CXXFLAGS+set}
5428 ac_save_CXXFLAGS=$CXXFLAGS
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5430 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5431 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5432   $as_echo_n "(cached) " >&6
5433 else
5434   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5435    ac_cxx_werror_flag=yes
5436    ac_cv_prog_cxx_g=no
5437    CXXFLAGS="-g"
5438    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5439 /* end confdefs.h.  */
5440
5441 int
5442 main ()
5443 {
5444
5445   ;
5446   return 0;
5447 }
5448 _ACEOF
5449 if ac_fn_cxx_try_compile "$LINENO"; then :
5450   ac_cv_prog_cxx_g=yes
5451 else
5452   CXXFLAGS=""
5453       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5454 /* end confdefs.h.  */
5455
5456 int
5457 main ()
5458 {
5459
5460   ;
5461   return 0;
5462 }
5463 _ACEOF
5464 if ac_fn_cxx_try_compile "$LINENO"; then :
5465
5466 else
5467   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5468          CXXFLAGS="-g"
5469          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5470 /* end confdefs.h.  */
5471
5472 int
5473 main ()
5474 {
5475
5476   ;
5477   return 0;
5478 }
5479 _ACEOF
5480 if ac_fn_cxx_try_compile "$LINENO"; then :
5481   ac_cv_prog_cxx_g=yes
5482 fi
5483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5484 fi
5485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5486 fi
5487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5488    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5489 fi
5490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5491 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5492 if test "$ac_test_CXXFLAGS" = set; then
5493   CXXFLAGS=$ac_save_CXXFLAGS
5494 elif test $ac_cv_prog_cxx_g = yes; then
5495   if test "$GXX" = yes; then
5496     CXXFLAGS="-g -O2"
5497   else
5498     CXXFLAGS="-g"
5499   fi
5500 else
5501   if test "$GXX" = yes; then
5502     CXXFLAGS="-O2"
5503   else
5504     CXXFLAGS=
5505   fi
5506 fi
5507 ac_ext=c
5508 ac_cpp='$CPP $CPPFLAGS'
5509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5512
5513 depcc="$CXX"  am_compiler_list=
5514
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5516 $as_echo_n "checking dependency style of $depcc... " >&6; }
5517 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5518   $as_echo_n "(cached) " >&6
5519 else
5520   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5521   # We make a subdir and do the tests there.  Otherwise we can end up
5522   # making bogus files that we don't know about and never remove.  For
5523   # instance it was reported that on HP-UX the gcc test will end up
5524   # making a dummy file named `D' -- because `-MD' means `put the output
5525   # in D'.
5526   mkdir conftest.dir
5527   # Copy depcomp to subdir because otherwise we won't find it if we're
5528   # using a relative directory.
5529   cp "$am_depcomp" conftest.dir
5530   cd conftest.dir
5531   # We will build objects and dependencies in a subdirectory because
5532   # it helps to detect inapplicable dependency modes.  For instance
5533   # both Tru64's cc and ICC support -MD to output dependencies as a
5534   # side effect of compilation, but ICC will put the dependencies in
5535   # the current directory while Tru64 will put them in the object
5536   # directory.
5537   mkdir sub
5538
5539   am_cv_CXX_dependencies_compiler_type=none
5540   if test "$am_compiler_list" = ""; then
5541      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5542   fi
5543   am__universal=false
5544   case " $depcc " in #(
5545      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5546      esac
5547
5548   for depmode in $am_compiler_list; do
5549     # Setup a source with many dependencies, because some compilers
5550     # like to wrap large dependency lists on column 80 (with \), and
5551     # we should not choose a depcomp mode which is confused by this.
5552     #
5553     # We need to recreate these files for each test, as the compiler may
5554     # overwrite some of them when testing with obscure command lines.
5555     # This happens at least with the AIX C compiler.
5556     : > sub/conftest.c
5557     for i in 1 2 3 4 5 6; do
5558       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5559       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5560       # Solaris 8's {/usr,}/bin/sh.
5561       touch sub/conftst$i.h
5562     done
5563     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5564
5565     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5566     # mode.  It turns out that the SunPro C++ compiler does not properly
5567     # handle `-M -o', and we need to detect this.  Also, some Intel
5568     # versions had trouble with output in subdirs
5569     am__obj=sub/conftest.${OBJEXT-o}
5570     am__minus_obj="-o $am__obj"
5571     case $depmode in
5572     gcc)
5573       # This depmode causes a compiler race in universal mode.
5574       test "$am__universal" = false || continue
5575       ;;
5576     nosideeffect)
5577       # after this tag, mechanisms are not by side-effect, so they'll
5578       # only be used when explicitly requested
5579       if test "x$enable_dependency_tracking" = xyes; then
5580         continue
5581       else
5582         break
5583       fi
5584       ;;
5585     msvisualcpp | msvcmsys)
5586       # This compiler won't grok `-c -o', but also, the minuso test has
5587       # not run yet.  These depmodes are late enough in the game, and
5588       # so weak that their functioning should not be impacted.
5589       am__obj=conftest.${OBJEXT-o}
5590       am__minus_obj=
5591       ;;
5592     none) break ;;
5593     esac
5594     if depmode=$depmode \
5595        source=sub/conftest.c object=$am__obj \
5596        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5597        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5598          >/dev/null 2>conftest.err &&
5599        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5600        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5601        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5602        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5603       # icc doesn't choke on unknown options, it will just issue warnings
5604       # or remarks (even with -Werror).  So we grep stderr for any message
5605       # that says an option was ignored or not supported.
5606       # When given -MP, icc 7.0 and 7.1 complain thusly:
5607       #   icc: Command line warning: ignoring option '-M'; no argument required
5608       # The diagnosis changed in icc 8.0:
5609       #   icc: Command line remark: option '-MP' not supported
5610       if (grep 'ignoring option' conftest.err ||
5611           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5612         am_cv_CXX_dependencies_compiler_type=$depmode
5613         break
5614       fi
5615     fi
5616   done
5617
5618   cd ..
5619   rm -rf conftest.dir
5620 else
5621   am_cv_CXX_dependencies_compiler_type=none
5622 fi
5623
5624 fi
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5626 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5627 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5628
5629  if
5630   test "x$enable_dependency_tracking" != xno \
5631   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5632   am__fastdepCXX_TRUE=
5633   am__fastdepCXX_FALSE='#'
5634 else
5635   am__fastdepCXX_TRUE='#'
5636   am__fastdepCXX_FALSE=
5637 fi
5638
5639
5640
5641
5642 if test "x$CC" != xcc; then
5643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5644 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5645 else
5646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5647 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5648 fi
5649 set dummy $CC; ac_cc=`$as_echo "$2" |
5650                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5651 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5652   $as_echo_n "(cached) " >&6
5653 else
5654   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5655 /* end confdefs.h.  */
5656
5657 int
5658 main ()
5659 {
5660
5661   ;
5662   return 0;
5663 }
5664 _ACEOF
5665 # Make sure it works both with $CC and with simple cc.
5666 # We do the test twice because some compilers refuse to overwrite an
5667 # existing .o file with -o, though they will create one.
5668 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5669 rm -f conftest2.*
5670 if { { case "(($ac_try" in
5671   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5672   *) ac_try_echo=$ac_try;;
5673 esac
5674 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5675 $as_echo "$ac_try_echo"; } >&5
5676   (eval "$ac_try") 2>&5
5677   ac_status=$?
5678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5679   test $ac_status = 0; } &&
5680    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5682   *) ac_try_echo=$ac_try;;
5683 esac
5684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5685 $as_echo "$ac_try_echo"; } >&5
5686   (eval "$ac_try") 2>&5
5687   ac_status=$?
5688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5689   test $ac_status = 0; };
5690 then
5691   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5692   if test "x$CC" != xcc; then
5693     # Test first that cc exists at all.
5694     if { ac_try='cc -c conftest.$ac_ext >&5'
5695   { { case "(($ac_try" in
5696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5697   *) ac_try_echo=$ac_try;;
5698 esac
5699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5700 $as_echo "$ac_try_echo"; } >&5
5701   (eval "$ac_try") 2>&5
5702   ac_status=$?
5703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5704   test $ac_status = 0; }; }; then
5705       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5706       rm -f conftest2.*
5707       if { { case "(($ac_try" in
5708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5709   *) ac_try_echo=$ac_try;;
5710 esac
5711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5712 $as_echo "$ac_try_echo"; } >&5
5713   (eval "$ac_try") 2>&5
5714   ac_status=$?
5715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5716   test $ac_status = 0; } &&
5717          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5719   *) ac_try_echo=$ac_try;;
5720 esac
5721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5722 $as_echo "$ac_try_echo"; } >&5
5723   (eval "$ac_try") 2>&5
5724   ac_status=$?
5725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5726   test $ac_status = 0; };
5727       then
5728         # cc works too.
5729         :
5730       else
5731         # cc exists but doesn't like -o.
5732         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5733       fi
5734     fi
5735   fi
5736 else
5737   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5738 fi
5739 rm -f core conftest*
5740
5741 fi
5742 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5744 $as_echo "yes" >&6; }
5745 else
5746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5747 $as_echo "no" >&6; }
5748
5749 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5750
5751 fi
5752
5753 # FIXME: we rely on the cache variable name because
5754 # there is no other way.
5755 set dummy $CC
5756 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5757 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5758 if test "$am_t" != yes; then
5759    # Losing compiler, so override with the script.
5760    # FIXME: It is wrong to rewrite CC.
5761    # But if we don't then we get into trouble of one sort or another.
5762    # A longer-term fix would be to have automake use am__CC in this case,
5763    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5764    CC="$am_aux_dir/compile $CC"
5765 fi
5766
5767
5768
5769
5770
5771
5772 # Newer automakes demand CCAS and CCASFLAGS.
5773 : ${CCAS='$(CC)'}
5774 : ${CCASFLAGS='$(CFLAGS)'}
5775
5776
5777
5778 if test -n "$ac_tool_prefix"; then
5779   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5780 set dummy ${ac_tool_prefix}as; ac_word=$2
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5782 $as_echo_n "checking for $ac_word... " >&6; }
5783 if test "${ac_cv_prog_AS+set}" = set; then :
5784   $as_echo_n "(cached) " >&6
5785 else
5786   if test -n "$AS"; then
5787   ac_cv_prog_AS="$AS" # Let the user override the test.
5788 else
5789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5790 for as_dir in $PATH
5791 do
5792   IFS=$as_save_IFS
5793   test -z "$as_dir" && as_dir=.
5794     for ac_exec_ext in '' $ac_executable_extensions; do
5795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5796     ac_cv_prog_AS="${ac_tool_prefix}as"
5797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5798     break 2
5799   fi
5800 done
5801   done
5802 IFS=$as_save_IFS
5803
5804 fi
5805 fi
5806 AS=$ac_cv_prog_AS
5807 if test -n "$AS"; then
5808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5809 $as_echo "$AS" >&6; }
5810 else
5811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5812 $as_echo "no" >&6; }
5813 fi
5814
5815
5816 fi
5817 if test -z "$ac_cv_prog_AS"; then
5818   ac_ct_AS=$AS
5819   # Extract the first word of "as", so it can be a program name with args.
5820 set dummy as; ac_word=$2
5821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5822 $as_echo_n "checking for $ac_word... " >&6; }
5823 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5824   $as_echo_n "(cached) " >&6
5825 else
5826   if test -n "$ac_ct_AS"; then
5827   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5828 else
5829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5830 for as_dir in $PATH
5831 do
5832   IFS=$as_save_IFS
5833   test -z "$as_dir" && as_dir=.
5834     for ac_exec_ext in '' $ac_executable_extensions; do
5835   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5836     ac_cv_prog_ac_ct_AS="as"
5837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5838     break 2
5839   fi
5840 done
5841   done
5842 IFS=$as_save_IFS
5843
5844 fi
5845 fi
5846 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5847 if test -n "$ac_ct_AS"; then
5848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5849 $as_echo "$ac_ct_AS" >&6; }
5850 else
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5852 $as_echo "no" >&6; }
5853 fi
5854
5855   if test "x$ac_ct_AS" = x; then
5856     AS=""
5857   else
5858     case $cross_compiling:$ac_tool_warned in
5859 yes:)
5860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5861 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5862 ac_tool_warned=yes ;;
5863 esac
5864     AS=$ac_ct_AS
5865   fi
5866 else
5867   AS="$ac_cv_prog_AS"
5868 fi
5869
5870 if test -n "$ac_tool_prefix"; then
5871   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5872 set dummy ${ac_tool_prefix}ar; ac_word=$2
5873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5874 $as_echo_n "checking for $ac_word... " >&6; }
5875 if test "${ac_cv_prog_AR+set}" = set; then :
5876   $as_echo_n "(cached) " >&6
5877 else
5878   if test -n "$AR"; then
5879   ac_cv_prog_AR="$AR" # Let the user override the test.
5880 else
5881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5882 for as_dir in $PATH
5883 do
5884   IFS=$as_save_IFS
5885   test -z "$as_dir" && as_dir=.
5886     for ac_exec_ext in '' $ac_executable_extensions; do
5887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5888     ac_cv_prog_AR="${ac_tool_prefix}ar"
5889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5890     break 2
5891   fi
5892 done
5893   done
5894 IFS=$as_save_IFS
5895
5896 fi
5897 fi
5898 AR=$ac_cv_prog_AR
5899 if test -n "$AR"; then
5900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5901 $as_echo "$AR" >&6; }
5902 else
5903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5904 $as_echo "no" >&6; }
5905 fi
5906
5907
5908 fi
5909 if test -z "$ac_cv_prog_AR"; then
5910   ac_ct_AR=$AR
5911   # Extract the first word of "ar", so it can be a program name with args.
5912 set dummy ar; ac_word=$2
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5914 $as_echo_n "checking for $ac_word... " >&6; }
5915 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   if test -n "$ac_ct_AR"; then
5919   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5920 else
5921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5922 for as_dir in $PATH
5923 do
5924   IFS=$as_save_IFS
5925   test -z "$as_dir" && as_dir=.
5926     for ac_exec_ext in '' $ac_executable_extensions; do
5927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5928     ac_cv_prog_ac_ct_AR="ar"
5929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5930     break 2
5931   fi
5932 done
5933   done
5934 IFS=$as_save_IFS
5935
5936 fi
5937 fi
5938 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5939 if test -n "$ac_ct_AR"; then
5940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5941 $as_echo "$ac_ct_AR" >&6; }
5942 else
5943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5944 $as_echo "no" >&6; }
5945 fi
5946
5947   if test "x$ac_ct_AR" = x; then
5948     AR=""
5949   else
5950     case $cross_compiling:$ac_tool_warned in
5951 yes:)
5952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5953 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5954 ac_tool_warned=yes ;;
5955 esac
5956     AR=$ac_ct_AR
5957   fi
5958 else
5959   AR="$ac_cv_prog_AR"
5960 fi
5961
5962 if test -n "$ac_tool_prefix"; then
5963   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5964 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5966 $as_echo_n "checking for $ac_word... " >&6; }
5967 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5968   $as_echo_n "(cached) " >&6
5969 else
5970   if test -n "$RANLIB"; then
5971   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5972 else
5973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5974 for as_dir in $PATH
5975 do
5976   IFS=$as_save_IFS
5977   test -z "$as_dir" && as_dir=.
5978     for ac_exec_ext in '' $ac_executable_extensions; do
5979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5980     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5982     break 2
5983   fi
5984 done
5985   done
5986 IFS=$as_save_IFS
5987
5988 fi
5989 fi
5990 RANLIB=$ac_cv_prog_RANLIB
5991 if test -n "$RANLIB"; then
5992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5993 $as_echo "$RANLIB" >&6; }
5994 else
5995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5996 $as_echo "no" >&6; }
5997 fi
5998
5999
6000 fi
6001 if test -z "$ac_cv_prog_RANLIB"; then
6002   ac_ct_RANLIB=$RANLIB
6003   # Extract the first word of "ranlib", so it can be a program name with args.
6004 set dummy ranlib; ac_word=$2
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6006 $as_echo_n "checking for $ac_word... " >&6; }
6007 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6008   $as_echo_n "(cached) " >&6
6009 else
6010   if test -n "$ac_ct_RANLIB"; then
6011   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6012 else
6013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6014 for as_dir in $PATH
6015 do
6016   IFS=$as_save_IFS
6017   test -z "$as_dir" && as_dir=.
6018     for ac_exec_ext in '' $ac_executable_extensions; do
6019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6020     ac_cv_prog_ac_ct_RANLIB="ranlib"
6021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6022     break 2
6023   fi
6024 done
6025   done
6026 IFS=$as_save_IFS
6027
6028 fi
6029 fi
6030 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6031 if test -n "$ac_ct_RANLIB"; then
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6033 $as_echo "$ac_ct_RANLIB" >&6; }
6034 else
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6036 $as_echo "no" >&6; }
6037 fi
6038
6039   if test "x$ac_ct_RANLIB" = x; then
6040     RANLIB=":"
6041   else
6042     case $cross_compiling:$ac_tool_warned in
6043 yes:)
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6045 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6046 ac_tool_warned=yes ;;
6047 esac
6048     RANLIB=$ac_ct_RANLIB
6049   fi
6050 else
6051   RANLIB="$ac_cv_prog_RANLIB"
6052 fi
6053
6054
6055 # Configure libtool
6056 enable_dlopen=yes
6057
6058
6059
6060 case `pwd` in
6061   *\ * | *\     *)
6062     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6063 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6064 esac
6065
6066
6067
6068 macro_version='2.2.7a'
6069 macro_revision='1.3134'
6070
6071
6072
6073
6074
6075
6076
6077
6078
6079
6080
6081
6082
6083 ltmain="$ac_aux_dir/ltmain.sh"
6084
6085 # Backslashify metacharacters that are still active within
6086 # double-quoted strings.
6087 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6088
6089 # Same as above, but do not quote variable references.
6090 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6091
6092 # Sed substitution to delay expansion of an escaped shell variable in a
6093 # double_quote_subst'ed string.
6094 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6095
6096 # Sed substitution to delay expansion of an escaped single quote.
6097 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6098
6099 # Sed substitution to avoid accidental globbing in evaled expressions
6100 no_glob_subst='s/\*/\\\*/g'
6101
6102 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6103 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6104 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6105
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6107 $as_echo_n "checking how to print strings... " >&6; }
6108 # Test print first, because it will be a builtin if present.
6109 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6110    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6111   ECHO='print -r --'
6112 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6113   ECHO='printf %s\n'
6114 else
6115   # Use this function as a fallback that always works.
6116   func_fallback_echo ()
6117   {
6118     eval 'cat <<_LTECHO_EOF
6119 $1
6120 _LTECHO_EOF'
6121   }
6122   ECHO='func_fallback_echo'
6123 fi
6124
6125 # func_echo_all arg...
6126 # Invoke $ECHO with all args, space-separated.
6127 func_echo_all ()
6128 {
6129     $ECHO ""
6130 }
6131
6132 case "$ECHO" in
6133   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6134 $as_echo "printf" >&6; } ;;
6135   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6136 $as_echo "print -r" >&6; } ;;
6137   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6138 $as_echo "cat" >&6; } ;;
6139 esac
6140
6141
6142
6143
6144
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6155 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6156 if test "${ac_cv_path_SED+set}" = set; then :
6157   $as_echo_n "(cached) " >&6
6158 else
6159             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6160      for ac_i in 1 2 3 4 5 6 7; do
6161        ac_script="$ac_script$as_nl$ac_script"
6162      done
6163      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6164      { ac_script=; unset ac_script;}
6165      if test -z "$SED"; then
6166   ac_path_SED_found=false
6167   # Loop through the user's path and test for each of PROGNAME-LIST
6168   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6169 for as_dir in $PATH
6170 do
6171   IFS=$as_save_IFS
6172   test -z "$as_dir" && as_dir=.
6173     for ac_prog in sed gsed; do
6174     for ac_exec_ext in '' $ac_executable_extensions; do
6175       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6176       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6177 # Check for GNU ac_path_SED and select it if it is found.
6178   # Check for GNU $ac_path_SED
6179 case `"$ac_path_SED" --version 2>&1` in
6180 *GNU*)
6181   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6182 *)
6183   ac_count=0
6184   $as_echo_n 0123456789 >"conftest.in"
6185   while :
6186   do
6187     cat "conftest.in" "conftest.in" >"conftest.tmp"
6188     mv "conftest.tmp" "conftest.in"
6189     cp "conftest.in" "conftest.nl"
6190     $as_echo '' >> "conftest.nl"
6191     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6192     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6193     as_fn_arith $ac_count + 1 && ac_count=$as_val
6194     if test $ac_count -gt ${ac_path_SED_max-0}; then
6195       # Best one so far, save it but keep looking for a better one
6196       ac_cv_path_SED="$ac_path_SED"
6197       ac_path_SED_max=$ac_count
6198     fi
6199     # 10*(2^10) chars as input seems more than enough
6200     test $ac_count -gt 10 && break
6201   done
6202   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6203 esac
6204
6205       $ac_path_SED_found && break 3
6206     done
6207   done
6208   done
6209 IFS=$as_save_IFS
6210   if test -z "$ac_cv_path_SED"; then
6211     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6212   fi
6213 else
6214   ac_cv_path_SED=$SED
6215 fi
6216
6217 fi
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6219 $as_echo "$ac_cv_path_SED" >&6; }
6220  SED="$ac_cv_path_SED"
6221   rm -f conftest.sed
6222
6223 test -z "$SED" && SED=sed
6224 Xsed="$SED -e 1s/^X//"
6225
6226
6227
6228
6229
6230
6231
6232
6233
6234
6235
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6237 $as_echo_n "checking for fgrep... " >&6; }
6238 if test "${ac_cv_path_FGREP+set}" = set; then :
6239   $as_echo_n "(cached) " >&6
6240 else
6241   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6242    then ac_cv_path_FGREP="$GREP -F"
6243    else
6244      if test -z "$FGREP"; then
6245   ac_path_FGREP_found=false
6246   # Loop through the user's path and test for each of PROGNAME-LIST
6247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6248 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6249 do
6250   IFS=$as_save_IFS
6251   test -z "$as_dir" && as_dir=.
6252     for ac_prog in fgrep; do
6253     for ac_exec_ext in '' $ac_executable_extensions; do
6254       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6255       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6256 # Check for GNU ac_path_FGREP and select it if it is found.
6257   # Check for GNU $ac_path_FGREP
6258 case `"$ac_path_FGREP" --version 2>&1` in
6259 *GNU*)
6260   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6261 *)
6262   ac_count=0
6263   $as_echo_n 0123456789 >"conftest.in"
6264   while :
6265   do
6266     cat "conftest.in" "conftest.in" >"conftest.tmp"
6267     mv "conftest.tmp" "conftest.in"
6268     cp "conftest.in" "conftest.nl"
6269     $as_echo 'FGREP' >> "conftest.nl"
6270     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6271     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6272     as_fn_arith $ac_count + 1 && ac_count=$as_val
6273     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6274       # Best one so far, save it but keep looking for a better one
6275       ac_cv_path_FGREP="$ac_path_FGREP"
6276       ac_path_FGREP_max=$ac_count
6277     fi
6278     # 10*(2^10) chars as input seems more than enough
6279     test $ac_count -gt 10 && break
6280   done
6281   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6282 esac
6283
6284       $ac_path_FGREP_found && break 3
6285     done
6286   done
6287   done
6288 IFS=$as_save_IFS
6289   if test -z "$ac_cv_path_FGREP"; then
6290     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6291   fi
6292 else
6293   ac_cv_path_FGREP=$FGREP
6294 fi
6295
6296    fi
6297 fi
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6299 $as_echo "$ac_cv_path_FGREP" >&6; }
6300  FGREP="$ac_cv_path_FGREP"
6301
6302
6303 test -z "$GREP" && GREP=grep
6304
6305
6306
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323 # Check whether --with-gnu-ld was given.
6324 if test "${with_gnu_ld+set}" = set; then :
6325   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6326 else
6327   with_gnu_ld=no
6328 fi
6329
6330 ac_prog=ld
6331 if test "$GCC" = yes; then
6332   # Check if gcc -print-prog-name=ld gives a path.
6333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6334 $as_echo_n "checking for ld used by $CC... " >&6; }
6335   case $host in
6336   *-*-mingw*)
6337     # gcc leaves a trailing carriage return which upsets mingw
6338     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6339   *)
6340     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6341   esac
6342   case $ac_prog in
6343     # Accept absolute paths.
6344     [\\/]* | ?:[\\/]*)
6345       re_direlt='/[^/][^/]*/\.\./'
6346       # Canonicalize the pathname of ld
6347       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6348       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6349         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6350       done
6351       test -z "$LD" && LD="$ac_prog"
6352       ;;
6353   "")
6354     # If it fails, then pretend we aren't using GCC.
6355     ac_prog=ld
6356     ;;
6357   *)
6358     # If it is relative, then search for the first ld in PATH.
6359     with_gnu_ld=unknown
6360     ;;
6361   esac
6362 elif test "$with_gnu_ld" = yes; then
6363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6364 $as_echo_n "checking for GNU ld... " >&6; }
6365 else
6366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6367 $as_echo_n "checking for non-GNU ld... " >&6; }
6368 fi
6369 if test "${lt_cv_path_LD+set}" = set; then :
6370   $as_echo_n "(cached) " >&6
6371 else
6372   if test -z "$LD"; then
6373   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6374   for ac_dir in $PATH; do
6375     IFS="$lt_save_ifs"
6376     test -z "$ac_dir" && ac_dir=.
6377     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6378       lt_cv_path_LD="$ac_dir/$ac_prog"
6379       # Check to see if the program is GNU ld.  I'd rather use --version,
6380       # but apparently some variants of GNU ld only accept -v.
6381       # Break only if it was the GNU/non-GNU ld that we prefer.
6382       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6383       *GNU* | *'with BFD'*)
6384         test "$with_gnu_ld" != no && break
6385         ;;
6386       *)
6387         test "$with_gnu_ld" != yes && break
6388         ;;
6389       esac
6390     fi
6391   done
6392   IFS="$lt_save_ifs"
6393 else
6394   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6395 fi
6396 fi
6397
6398 LD="$lt_cv_path_LD"
6399 if test -n "$LD"; then
6400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6401 $as_echo "$LD" >&6; }
6402 else
6403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6404 $as_echo "no" >&6; }
6405 fi
6406 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6408 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6409 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6410   $as_echo_n "(cached) " >&6
6411 else
6412   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6413 case `$LD -v 2>&1 </dev/null` in
6414 *GNU* | *'with BFD'*)
6415   lt_cv_prog_gnu_ld=yes
6416   ;;
6417 *)
6418   lt_cv_prog_gnu_ld=no
6419   ;;
6420 esac
6421 fi
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6423 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6424 with_gnu_ld=$lt_cv_prog_gnu_ld
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6435 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6436 if test "${lt_cv_path_NM+set}" = set; then :
6437   $as_echo_n "(cached) " >&6
6438 else
6439   if test -n "$NM"; then
6440   # Let the user override the test.
6441   lt_cv_path_NM="$NM"
6442 else
6443   lt_nm_to_check="${ac_tool_prefix}nm"
6444   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6445     lt_nm_to_check="$lt_nm_to_check nm"
6446   fi
6447   for lt_tmp_nm in $lt_nm_to_check; do
6448     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6449     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6450       IFS="$lt_save_ifs"
6451       test -z "$ac_dir" && ac_dir=.
6452       tmp_nm="$ac_dir/$lt_tmp_nm"
6453       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6454         # Check to see if the nm accepts a BSD-compat flag.
6455         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6456         #   nm: unknown option "B" ignored
6457         # Tru64's nm complains that /dev/null is an invalid object file
6458         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6459         */dev/null* | *'Invalid file or object type'*)
6460           lt_cv_path_NM="$tmp_nm -B"
6461           break
6462           ;;
6463         *)
6464           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6465           */dev/null*)
6466             lt_cv_path_NM="$tmp_nm -p"
6467             break
6468             ;;
6469           *)
6470             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6471             continue # so that we can try to find one that supports BSD flags
6472             ;;
6473           esac
6474           ;;
6475         esac
6476       fi
6477     done
6478     IFS="$lt_save_ifs"
6479   done
6480   : ${lt_cv_path_NM=no}
6481 fi
6482 fi
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6484 $as_echo "$lt_cv_path_NM" >&6; }
6485 if test "$lt_cv_path_NM" != "no"; then
6486   NM="$lt_cv_path_NM"
6487 else
6488   # Didn't find any BSD compatible name lister, look for dumpbin.
6489   if test -n "$DUMPBIN"; then :
6490     # Let the user override the test.
6491   else
6492     if test -n "$ac_tool_prefix"; then
6493   for ac_prog in dumpbin "link -dump"
6494   do
6495     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6496 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6498 $as_echo_n "checking for $ac_word... " >&6; }
6499 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6500   $as_echo_n "(cached) " >&6
6501 else
6502   if test -n "$DUMPBIN"; then
6503   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6504 else
6505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6506 for as_dir in $PATH
6507 do
6508   IFS=$as_save_IFS
6509   test -z "$as_dir" && as_dir=.
6510     for ac_exec_ext in '' $ac_executable_extensions; do
6511   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6512     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6513     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6514     break 2
6515   fi
6516 done
6517   done
6518 IFS=$as_save_IFS
6519
6520 fi
6521 fi
6522 DUMPBIN=$ac_cv_prog_DUMPBIN
6523 if test -n "$DUMPBIN"; then
6524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6525 $as_echo "$DUMPBIN" >&6; }
6526 else
6527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6528 $as_echo "no" >&6; }
6529 fi
6530
6531
6532     test -n "$DUMPBIN" && break
6533   done
6534 fi
6535 if test -z "$DUMPBIN"; then
6536   ac_ct_DUMPBIN=$DUMPBIN
6537   for ac_prog in dumpbin "link -dump"
6538 do
6539   # Extract the first word of "$ac_prog", so it can be a program name with args.
6540 set dummy $ac_prog; ac_word=$2
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6542 $as_echo_n "checking for $ac_word... " >&6; }
6543 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6544   $as_echo_n "(cached) " >&6
6545 else
6546   if test -n "$ac_ct_DUMPBIN"; then
6547   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6548 else
6549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6550 for as_dir in $PATH
6551 do
6552   IFS=$as_save_IFS
6553   test -z "$as_dir" && as_dir=.
6554     for ac_exec_ext in '' $ac_executable_extensions; do
6555   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6556     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6558     break 2
6559   fi
6560 done
6561   done
6562 IFS=$as_save_IFS
6563
6564 fi
6565 fi
6566 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6567 if test -n "$ac_ct_DUMPBIN"; then
6568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6569 $as_echo "$ac_ct_DUMPBIN" >&6; }
6570 else
6571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6572 $as_echo "no" >&6; }
6573 fi
6574
6575
6576   test -n "$ac_ct_DUMPBIN" && break
6577 done
6578
6579   if test "x$ac_ct_DUMPBIN" = x; then
6580     DUMPBIN=":"
6581   else
6582     case $cross_compiling:$ac_tool_warned in
6583 yes:)
6584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6585 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6586 ac_tool_warned=yes ;;
6587 esac
6588     DUMPBIN=$ac_ct_DUMPBIN
6589   fi
6590 fi
6591
6592     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6593     *COFF*)
6594       DUMPBIN="$DUMPBIN -symbols"
6595       ;;
6596     *)
6597       DUMPBIN=:
6598       ;;
6599     esac
6600   fi
6601
6602   if test "$DUMPBIN" != ":"; then
6603     NM="$DUMPBIN"
6604   fi
6605 fi
6606 test -z "$NM" && NM=nm
6607
6608
6609
6610
6611
6612
6613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6614 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6615 if test "${lt_cv_nm_interface+set}" = set; then :
6616   $as_echo_n "(cached) " >&6
6617 else
6618   lt_cv_nm_interface="BSD nm"
6619   echo "int some_variable = 0;" > conftest.$ac_ext
6620   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6621   (eval "$ac_compile" 2>conftest.err)
6622   cat conftest.err >&5
6623   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6624   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6625   cat conftest.err >&5
6626   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6627   cat conftest.out >&5
6628   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6629     lt_cv_nm_interface="MS dumpbin"
6630   fi
6631   rm -f conftest*
6632 fi
6633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6634 $as_echo "$lt_cv_nm_interface" >&6; }
6635
6636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6637 $as_echo_n "checking whether ln -s works... " >&6; }
6638 LN_S=$as_ln_s
6639 if test "$LN_S" = "ln -s"; then
6640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6641 $as_echo "yes" >&6; }
6642 else
6643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6644 $as_echo "no, using $LN_S" >&6; }
6645 fi
6646
6647 # find the maximum length of command line arguments
6648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6649 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6650 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6651   $as_echo_n "(cached) " >&6
6652 else
6653     i=0
6654   teststring="ABCD"
6655
6656   case $build_os in
6657   msdosdjgpp*)
6658     # On DJGPP, this test can blow up pretty badly due to problems in libc
6659     # (any single argument exceeding 2000 bytes causes a buffer overrun
6660     # during glob expansion).  Even if it were fixed, the result of this
6661     # check would be larger than it should be.
6662     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6663     ;;
6664
6665   gnu*)
6666     # Under GNU Hurd, this test is not required because there is
6667     # no limit to the length of command line arguments.
6668     # Libtool will interpret -1 as no limit whatsoever
6669     lt_cv_sys_max_cmd_len=-1;
6670     ;;
6671
6672   cygwin* | mingw* | cegcc*)
6673     # On Win9x/ME, this test blows up -- it succeeds, but takes
6674     # about 5 minutes as the teststring grows exponentially.
6675     # Worse, since 9x/ME are not pre-emptively multitasking,
6676     # you end up with a "frozen" computer, even though with patience
6677     # the test eventually succeeds (with a max line length of 256k).
6678     # Instead, let's just punt: use the minimum linelength reported by
6679     # all of the supported platforms: 8192 (on NT/2K/XP).
6680     lt_cv_sys_max_cmd_len=8192;
6681     ;;
6682
6683   mint*)
6684     # On MiNT this can take a long time and run out of memory.
6685     lt_cv_sys_max_cmd_len=8192;
6686     ;;
6687
6688   amigaos*)
6689     # On AmigaOS with pdksh, this test takes hours, literally.
6690     # So we just punt and use a minimum line length of 8192.
6691     lt_cv_sys_max_cmd_len=8192;
6692     ;;
6693
6694   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6695     # This has been around since 386BSD, at least.  Likely further.
6696     if test -x /sbin/sysctl; then
6697       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6698     elif test -x /usr/sbin/sysctl; then
6699       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6700     else
6701       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6702     fi
6703     # And add a safety zone
6704     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6705     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6706     ;;
6707
6708   interix*)
6709     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6710     lt_cv_sys_max_cmd_len=196608
6711     ;;
6712
6713   osf*)
6714     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6715     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6716     # nice to cause kernel panics so lets avoid the loop below.
6717     # First set a reasonable default.
6718     lt_cv_sys_max_cmd_len=16384
6719     #
6720     if test -x /sbin/sysconfig; then
6721       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6722         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6723       esac
6724     fi
6725     ;;
6726   sco3.2v5*)
6727     lt_cv_sys_max_cmd_len=102400
6728     ;;
6729   sysv5* | sco5v6* | sysv4.2uw2*)
6730     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6731     if test -n "$kargmax"; then
6732       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6733     else
6734       lt_cv_sys_max_cmd_len=32768
6735     fi
6736     ;;
6737   *)
6738     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6739     if test -n "$lt_cv_sys_max_cmd_len"; then
6740       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6741       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6742     else
6743       # Make teststring a little bigger before we do anything with it.
6744       # a 1K string should be a reasonable start.
6745       for i in 1 2 3 4 5 6 7 8 ; do
6746         teststring=$teststring$teststring
6747       done
6748       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6749       # If test is not a shell built-in, we'll probably end up computing a
6750       # maximum length that is only half of the actual maximum length, but
6751       # we can't tell.
6752       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6753                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6754               test $i != 17 # 1/2 MB should be enough
6755       do
6756         i=`expr $i + 1`
6757         teststring=$teststring$teststring
6758       done
6759       # Only check the string length outside the loop.
6760       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6761       teststring=
6762       # Add a significant safety factor because C++ compilers can tack on
6763       # massive amounts of additional arguments before passing them to the
6764       # linker.  It appears as though 1/2 is a usable value.
6765       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6766     fi
6767     ;;
6768   esac
6769
6770 fi
6771
6772 if test -n $lt_cv_sys_max_cmd_len ; then
6773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6774 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6775 else
6776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6777 $as_echo "none" >&6; }
6778 fi
6779 max_cmd_len=$lt_cv_sys_max_cmd_len
6780
6781
6782
6783
6784
6785
6786 : ${CP="cp -f"}
6787 : ${MV="mv -f"}
6788 : ${RM="rm -f"}
6789
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6791 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6792 # Try some XSI features
6793 xsi_shell=no
6794 ( _lt_dummy="a/b/c"
6795   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6796       = c,a/b,, \
6797     && eval 'test $(( 1 + 1 )) -eq 2 \
6798     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6799   && xsi_shell=yes
6800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6801 $as_echo "$xsi_shell" >&6; }
6802
6803
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6805 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6806 lt_shell_append=no
6807 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6808     >/dev/null 2>&1 \
6809   && lt_shell_append=yes
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6811 $as_echo "$lt_shell_append" >&6; }
6812
6813
6814 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6815   lt_unset=unset
6816 else
6817   lt_unset=false
6818 fi
6819
6820
6821
6822
6823
6824 # test EBCDIC or ASCII
6825 case `echo X|tr X '\101'` in
6826  A) # ASCII based system
6827     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6828   lt_SP2NL='tr \040 \012'
6829   lt_NL2SP='tr \015\012 \040\040'
6830   ;;
6831  *) # EBCDIC based system
6832   lt_SP2NL='tr \100 \n'
6833   lt_NL2SP='tr \r\n \100\100'
6834   ;;
6835 esac
6836
6837
6838
6839
6840
6841
6842
6843
6844
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6846 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6847 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6848   $as_echo_n "(cached) " >&6
6849 else
6850   lt_cv_ld_reload_flag='-r'
6851 fi
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6853 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6854 reload_flag=$lt_cv_ld_reload_flag
6855 case $reload_flag in
6856 "" | " "*) ;;
6857 *) reload_flag=" $reload_flag" ;;
6858 esac
6859 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6860 case $host_os in
6861   darwin*)
6862     if test "$GCC" = yes; then
6863       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6864     else
6865       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6866     fi
6867     ;;
6868 esac
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878 if test -n "$ac_tool_prefix"; then
6879   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6880 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6882 $as_echo_n "checking for $ac_word... " >&6; }
6883 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6884   $as_echo_n "(cached) " >&6
6885 else
6886   if test -n "$OBJDUMP"; then
6887   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6888 else
6889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6890 for as_dir in $PATH
6891 do
6892   IFS=$as_save_IFS
6893   test -z "$as_dir" && as_dir=.
6894     for ac_exec_ext in '' $ac_executable_extensions; do
6895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6896     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6898     break 2
6899   fi
6900 done
6901   done
6902 IFS=$as_save_IFS
6903
6904 fi
6905 fi
6906 OBJDUMP=$ac_cv_prog_OBJDUMP
6907 if test -n "$OBJDUMP"; then
6908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6909 $as_echo "$OBJDUMP" >&6; }
6910 else
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6912 $as_echo "no" >&6; }
6913 fi
6914
6915
6916 fi
6917 if test -z "$ac_cv_prog_OBJDUMP"; then
6918   ac_ct_OBJDUMP=$OBJDUMP
6919   # Extract the first word of "objdump", so it can be a program name with args.
6920 set dummy objdump; ac_word=$2
6921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6922 $as_echo_n "checking for $ac_word... " >&6; }
6923 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6924   $as_echo_n "(cached) " >&6
6925 else
6926   if test -n "$ac_ct_OBJDUMP"; then
6927   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6928 else
6929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6930 for as_dir in $PATH
6931 do
6932   IFS=$as_save_IFS
6933   test -z "$as_dir" && as_dir=.
6934     for ac_exec_ext in '' $ac_executable_extensions; do
6935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6936     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6938     break 2
6939   fi
6940 done
6941   done
6942 IFS=$as_save_IFS
6943
6944 fi
6945 fi
6946 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6947 if test -n "$ac_ct_OBJDUMP"; then
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6949 $as_echo "$ac_ct_OBJDUMP" >&6; }
6950 else
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6952 $as_echo "no" >&6; }
6953 fi
6954
6955   if test "x$ac_ct_OBJDUMP" = x; then
6956     OBJDUMP="false"
6957   else
6958     case $cross_compiling:$ac_tool_warned in
6959 yes:)
6960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6961 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6962 ac_tool_warned=yes ;;
6963 esac
6964     OBJDUMP=$ac_ct_OBJDUMP
6965   fi
6966 else
6967   OBJDUMP="$ac_cv_prog_OBJDUMP"
6968 fi
6969
6970 test -z "$OBJDUMP" && OBJDUMP=objdump
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6981 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6982 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6983   $as_echo_n "(cached) " >&6
6984 else
6985   lt_cv_file_magic_cmd='$MAGIC_CMD'
6986 lt_cv_file_magic_test_file=
6987 lt_cv_deplibs_check_method='unknown'
6988 # Need to set the preceding variable on all platforms that support
6989 # interlibrary dependencies.
6990 # 'none' -- dependencies not supported.
6991 # `unknown' -- same as none, but documents that we really don't know.
6992 # 'pass_all' -- all dependencies passed with no checks.
6993 # 'test_compile' -- check by making test program.
6994 # 'file_magic [[regex]]' -- check by looking for files in library path
6995 # which responds to the $file_magic_cmd with a given extended regex.
6996 # If you have `file' or equivalent on your system and you're not sure
6997 # whether `pass_all' will *always* work, you probably want this one.
6998
6999 case $host_os in
7000 aix[4-9]*)
7001   lt_cv_deplibs_check_method=pass_all
7002   ;;
7003
7004 beos*)
7005   lt_cv_deplibs_check_method=pass_all
7006   ;;
7007
7008 bsdi[45]*)
7009   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7010   lt_cv_file_magic_cmd='/usr/bin/file -L'
7011   lt_cv_file_magic_test_file=/shlib/libc.so
7012   ;;
7013
7014 cygwin*)
7015   # func_win32_libid is a shell function defined in ltmain.sh
7016   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7017   lt_cv_file_magic_cmd='func_win32_libid'
7018   ;;
7019
7020 mingw* | pw32*)
7021   # Base MSYS/MinGW do not provide the 'file' command needed by
7022   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7023   # unless we find 'file', for example because we are cross-compiling.
7024   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7025   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7026     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7027     lt_cv_file_magic_cmd='func_win32_libid'
7028   else
7029     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7030     lt_cv_file_magic_cmd='$OBJDUMP -f'
7031   fi
7032   ;;
7033
7034 cegcc*)
7035   # use the weaker test based on 'objdump'. See mingw*.
7036   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7037   lt_cv_file_magic_cmd='$OBJDUMP -f'
7038   ;;
7039
7040 darwin* | rhapsody*)
7041   lt_cv_deplibs_check_method=pass_all
7042   ;;
7043
7044 freebsd* | dragonfly*)
7045   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7046     case $host_cpu in
7047     i*86 )
7048       # Not sure whether the presence of OpenBSD here was a mistake.
7049       # Let's accept both of them until this is cleared up.
7050       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7051       lt_cv_file_magic_cmd=/usr/bin/file
7052       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7053       ;;
7054     esac
7055   else
7056     lt_cv_deplibs_check_method=pass_all
7057   fi
7058   ;;
7059
7060 gnu*)
7061   lt_cv_deplibs_check_method=pass_all
7062   ;;
7063
7064 haiku*)
7065   lt_cv_deplibs_check_method=pass_all
7066   ;;
7067
7068 hpux10.20* | hpux11*)
7069   lt_cv_file_magic_cmd=/usr/bin/file
7070   case $host_cpu in
7071   ia64*)
7072     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7073     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7074     ;;
7075   hppa*64*)
7076     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7077     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7078     ;;
7079   *)
7080     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7081     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7082     ;;
7083   esac
7084   ;;
7085
7086 interix[3-9]*)
7087   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7088   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7089   ;;
7090
7091 irix5* | irix6* | nonstopux*)
7092   case $LD in
7093   *-32|*"-32 ") libmagic=32-bit;;
7094   *-n32|*"-n32 ") libmagic=N32;;
7095   *-64|*"-64 ") libmagic=64-bit;;
7096   *) libmagic=never-match;;
7097   esac
7098   lt_cv_deplibs_check_method=pass_all
7099   ;;
7100
7101 # This must be Linux ELF.
7102 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7103   lt_cv_deplibs_check_method=pass_all
7104   ;;
7105
7106 netbsd*)
7107   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7108     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7109   else
7110     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7111   fi
7112   ;;
7113
7114 newos6*)
7115   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7116   lt_cv_file_magic_cmd=/usr/bin/file
7117   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7118   ;;
7119
7120 *nto* | *qnx*)
7121   lt_cv_deplibs_check_method=pass_all
7122   ;;
7123
7124 openbsd*)
7125   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7126     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7127   else
7128     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7129   fi
7130   ;;
7131
7132 osf3* | osf4* | osf5*)
7133   lt_cv_deplibs_check_method=pass_all
7134   ;;
7135
7136 rdos*)
7137   lt_cv_deplibs_check_method=pass_all
7138   ;;
7139
7140 solaris*)
7141   lt_cv_deplibs_check_method=pass_all
7142   ;;
7143
7144 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7145   lt_cv_deplibs_check_method=pass_all
7146   ;;
7147
7148 sysv4 | sysv4.3*)
7149   case $host_vendor in
7150   motorola)
7151     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]'
7152     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7153     ;;
7154   ncr)
7155     lt_cv_deplibs_check_method=pass_all
7156     ;;
7157   sequent)
7158     lt_cv_file_magic_cmd='/bin/file'
7159     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7160     ;;
7161   sni)
7162     lt_cv_file_magic_cmd='/bin/file'
7163     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7164     lt_cv_file_magic_test_file=/lib/libc.so
7165     ;;
7166   siemens)
7167     lt_cv_deplibs_check_method=pass_all
7168     ;;
7169   pc)
7170     lt_cv_deplibs_check_method=pass_all
7171     ;;
7172   esac
7173   ;;
7174
7175 tpf*)
7176   lt_cv_deplibs_check_method=pass_all
7177   ;;
7178 esac
7179
7180 fi
7181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7182 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7183 file_magic_cmd=$lt_cv_file_magic_cmd
7184 deplibs_check_method=$lt_cv_deplibs_check_method
7185 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198 if test -n "$ac_tool_prefix"; then
7199   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7200 set dummy ${ac_tool_prefix}ar; ac_word=$2
7201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7202 $as_echo_n "checking for $ac_word... " >&6; }
7203 if test "${ac_cv_prog_AR+set}" = set; then :
7204   $as_echo_n "(cached) " >&6
7205 else
7206   if test -n "$AR"; then
7207   ac_cv_prog_AR="$AR" # Let the user override the test.
7208 else
7209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7210 for as_dir in $PATH
7211 do
7212   IFS=$as_save_IFS
7213   test -z "$as_dir" && as_dir=.
7214     for ac_exec_ext in '' $ac_executable_extensions; do
7215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7216     ac_cv_prog_AR="${ac_tool_prefix}ar"
7217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7218     break 2
7219   fi
7220 done
7221   done
7222 IFS=$as_save_IFS
7223
7224 fi
7225 fi
7226 AR=$ac_cv_prog_AR
7227 if test -n "$AR"; then
7228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7229 $as_echo "$AR" >&6; }
7230 else
7231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7232 $as_echo "no" >&6; }
7233 fi
7234
7235
7236 fi
7237 if test -z "$ac_cv_prog_AR"; then
7238   ac_ct_AR=$AR
7239   # Extract the first word of "ar", so it can be a program name with args.
7240 set dummy ar; ac_word=$2
7241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7242 $as_echo_n "checking for $ac_word... " >&6; }
7243 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7244   $as_echo_n "(cached) " >&6
7245 else
7246   if test -n "$ac_ct_AR"; then
7247   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7248 else
7249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7250 for as_dir in $PATH
7251 do
7252   IFS=$as_save_IFS
7253   test -z "$as_dir" && as_dir=.
7254     for ac_exec_ext in '' $ac_executable_extensions; do
7255   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7256     ac_cv_prog_ac_ct_AR="ar"
7257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7258     break 2
7259   fi
7260 done
7261   done
7262 IFS=$as_save_IFS
7263
7264 fi
7265 fi
7266 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7267 if test -n "$ac_ct_AR"; then
7268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7269 $as_echo "$ac_ct_AR" >&6; }
7270 else
7271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7272 $as_echo "no" >&6; }
7273 fi
7274
7275   if test "x$ac_ct_AR" = x; then
7276     AR="false"
7277   else
7278     case $cross_compiling:$ac_tool_warned in
7279 yes:)
7280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7282 ac_tool_warned=yes ;;
7283 esac
7284     AR=$ac_ct_AR
7285   fi
7286 else
7287   AR="$ac_cv_prog_AR"
7288 fi
7289
7290 test -z "$AR" && AR=ar
7291 test -z "$AR_FLAGS" && AR_FLAGS=cru
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303 if test -n "$ac_tool_prefix"; then
7304   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7305 set dummy ${ac_tool_prefix}strip; ac_word=$2
7306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7307 $as_echo_n "checking for $ac_word... " >&6; }
7308 if test "${ac_cv_prog_STRIP+set}" = set; then :
7309   $as_echo_n "(cached) " >&6
7310 else
7311   if test -n "$STRIP"; then
7312   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7313 else
7314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7315 for as_dir in $PATH
7316 do
7317   IFS=$as_save_IFS
7318   test -z "$as_dir" && as_dir=.
7319     for ac_exec_ext in '' $ac_executable_extensions; do
7320   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7321     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7322     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7323     break 2
7324   fi
7325 done
7326   done
7327 IFS=$as_save_IFS
7328
7329 fi
7330 fi
7331 STRIP=$ac_cv_prog_STRIP
7332 if test -n "$STRIP"; then
7333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7334 $as_echo "$STRIP" >&6; }
7335 else
7336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7337 $as_echo "no" >&6; }
7338 fi
7339
7340
7341 fi
7342 if test -z "$ac_cv_prog_STRIP"; then
7343   ac_ct_STRIP=$STRIP
7344   # Extract the first word of "strip", so it can be a program name with args.
7345 set dummy strip; ac_word=$2
7346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7347 $as_echo_n "checking for $ac_word... " >&6; }
7348 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7349   $as_echo_n "(cached) " >&6
7350 else
7351   if test -n "$ac_ct_STRIP"; then
7352   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7353 else
7354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7355 for as_dir in $PATH
7356 do
7357   IFS=$as_save_IFS
7358   test -z "$as_dir" && as_dir=.
7359     for ac_exec_ext in '' $ac_executable_extensions; do
7360   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7361     ac_cv_prog_ac_ct_STRIP="strip"
7362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7363     break 2
7364   fi
7365 done
7366   done
7367 IFS=$as_save_IFS
7368
7369 fi
7370 fi
7371 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7372 if test -n "$ac_ct_STRIP"; then
7373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7374 $as_echo "$ac_ct_STRIP" >&6; }
7375 else
7376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7377 $as_echo "no" >&6; }
7378 fi
7379
7380   if test "x$ac_ct_STRIP" = x; then
7381     STRIP=":"
7382   else
7383     case $cross_compiling:$ac_tool_warned in
7384 yes:)
7385 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7386 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7387 ac_tool_warned=yes ;;
7388 esac
7389     STRIP=$ac_ct_STRIP
7390   fi
7391 else
7392   STRIP="$ac_cv_prog_STRIP"
7393 fi
7394
7395 test -z "$STRIP" && STRIP=:
7396
7397
7398
7399
7400
7401
7402 if test -n "$ac_tool_prefix"; then
7403   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7404 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7406 $as_echo_n "checking for $ac_word... " >&6; }
7407 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7408   $as_echo_n "(cached) " >&6
7409 else
7410   if test -n "$RANLIB"; then
7411   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7412 else
7413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7414 for as_dir in $PATH
7415 do
7416   IFS=$as_save_IFS
7417   test -z "$as_dir" && as_dir=.
7418     for ac_exec_ext in '' $ac_executable_extensions; do
7419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7420     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7422     break 2
7423   fi
7424 done
7425   done
7426 IFS=$as_save_IFS
7427
7428 fi
7429 fi
7430 RANLIB=$ac_cv_prog_RANLIB
7431 if test -n "$RANLIB"; then
7432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7433 $as_echo "$RANLIB" >&6; }
7434 else
7435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7436 $as_echo "no" >&6; }
7437 fi
7438
7439
7440 fi
7441 if test -z "$ac_cv_prog_RANLIB"; then
7442   ac_ct_RANLIB=$RANLIB
7443   # Extract the first word of "ranlib", so it can be a program name with args.
7444 set dummy ranlib; ac_word=$2
7445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7446 $as_echo_n "checking for $ac_word... " >&6; }
7447 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7448   $as_echo_n "(cached) " >&6
7449 else
7450   if test -n "$ac_ct_RANLIB"; then
7451   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7452 else
7453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7454 for as_dir in $PATH
7455 do
7456   IFS=$as_save_IFS
7457   test -z "$as_dir" && as_dir=.
7458     for ac_exec_ext in '' $ac_executable_extensions; do
7459   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7460     ac_cv_prog_ac_ct_RANLIB="ranlib"
7461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7462     break 2
7463   fi
7464 done
7465   done
7466 IFS=$as_save_IFS
7467
7468 fi
7469 fi
7470 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7471 if test -n "$ac_ct_RANLIB"; then
7472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7473 $as_echo "$ac_ct_RANLIB" >&6; }
7474 else
7475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7476 $as_echo "no" >&6; }
7477 fi
7478
7479   if test "x$ac_ct_RANLIB" = x; then
7480     RANLIB=":"
7481   else
7482     case $cross_compiling:$ac_tool_warned in
7483 yes:)
7484 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7485 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7486 ac_tool_warned=yes ;;
7487 esac
7488     RANLIB=$ac_ct_RANLIB
7489   fi
7490 else
7491   RANLIB="$ac_cv_prog_RANLIB"
7492 fi
7493
7494 test -z "$RANLIB" && RANLIB=:
7495
7496
7497
7498
7499
7500
7501 # Determine commands to create old-style static archives.
7502 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7503 old_postinstall_cmds='chmod 644 $oldlib'
7504 old_postuninstall_cmds=
7505
7506 if test -n "$RANLIB"; then
7507   case $host_os in
7508   openbsd*)
7509     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7510     ;;
7511   *)
7512     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7513     ;;
7514   esac
7515   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7516 fi
7517
7518 case $host_os in
7519   darwin*)
7520     lock_old_archive_extraction=yes ;;
7521   *)
7522     lock_old_archive_extraction=no ;;
7523 esac
7524
7525
7526
7527
7528
7529
7530
7531
7532
7533
7534
7535
7536
7537
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563 # If no C compiler was specified, use CC.
7564 LTCC=${LTCC-"$CC"}
7565
7566 # If no C compiler flags were specified, use CFLAGS.
7567 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7568
7569 # Allow CC to be a program name with arguments.
7570 compiler=$CC
7571
7572
7573 # Check for command to grab the raw symbol name followed by C symbol from nm.
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7575 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7576 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7577   $as_echo_n "(cached) " >&6
7578 else
7579
7580 # These are sane defaults that work on at least a few old systems.
7581 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7582
7583 # Character class describing NM global symbol codes.
7584 symcode='[BCDEGRST]'
7585
7586 # Regexp to match symbols that can be accessed directly from C.
7587 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7588
7589 # Define system-specific variables.
7590 case $host_os in
7591 aix*)
7592   symcode='[BCDT]'
7593   ;;
7594 cygwin* | mingw* | pw32* | cegcc*)
7595   symcode='[ABCDGISTW]'
7596   ;;
7597 hpux*)
7598   if test "$host_cpu" = ia64; then
7599     symcode='[ABCDEGRST]'
7600   fi
7601   ;;
7602 irix* | nonstopux*)
7603   symcode='[BCDEGRST]'
7604   ;;
7605 osf*)
7606   symcode='[BCDEGQRST]'
7607   ;;
7608 solaris*)
7609   symcode='[BDRT]'
7610   ;;
7611 sco3.2v5*)
7612   symcode='[DT]'
7613   ;;
7614 sysv4.2uw2*)
7615   symcode='[DT]'
7616   ;;
7617 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7618   symcode='[ABDT]'
7619   ;;
7620 sysv4)
7621   symcode='[DFNSTU]'
7622   ;;
7623 esac
7624
7625 # If we're using GNU nm, then use its standard symbol codes.
7626 case `$NM -V 2>&1` in
7627 *GNU* | *'with BFD'*)
7628   symcode='[ABCDGIRSTW]' ;;
7629 esac
7630
7631 # Transform an extracted symbol line into a proper C declaration.
7632 # Some systems (esp. on ia64) link data and code symbols differently,
7633 # so use this general approach.
7634 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7635
7636 # Transform an extracted symbol line into symbol name and symbol address
7637 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7638 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'"
7639
7640 # Handle CRLF in mingw tool chain
7641 opt_cr=
7642 case $build_os in
7643 mingw*)
7644   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7645   ;;
7646 esac
7647
7648 # Try without a prefix underscore, then with it.
7649 for ac_symprfx in "" "_"; do
7650
7651   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7652   symxfrm="\\1 $ac_symprfx\\2 \\2"
7653
7654   # Write the raw and C identifiers.
7655   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7656     # Fake it for dumpbin and say T for any non-static function
7657     # and D for any global variable.
7658     # Also find C++ and __fastcall symbols from MSVC++,
7659     # which start with @ or ?.
7660     lt_cv_sys_global_symbol_pipe="$AWK '"\
7661 "     {last_section=section; section=\$ 3};"\
7662 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7663 "     \$ 0!~/External *\|/{next};"\
7664 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7665 "     {if(hide[section]) next};"\
7666 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7667 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7668 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7669 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7670 "     ' prfx=^$ac_symprfx"
7671   else
7672     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7673   fi
7674
7675   # Check to see that the pipe works correctly.
7676   pipe_works=no
7677
7678   rm -f conftest*
7679   cat > conftest.$ac_ext <<_LT_EOF
7680 #ifdef __cplusplus
7681 extern "C" {
7682 #endif
7683 char nm_test_var;
7684 void nm_test_func(void);
7685 void nm_test_func(void){}
7686 #ifdef __cplusplus
7687 }
7688 #endif
7689 int main(){nm_test_var='a';nm_test_func();return(0);}
7690 _LT_EOF
7691
7692   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7693   (eval $ac_compile) 2>&5
7694   ac_status=$?
7695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7696   test $ac_status = 0; }; then
7697     # Now try to grab the symbols.
7698     nlist=conftest.nm
7699     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7700   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7701   ac_status=$?
7702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7703   test $ac_status = 0; } && test -s "$nlist"; then
7704       # Try sorting and uniquifying the output.
7705       if sort "$nlist" | uniq > "$nlist"T; then
7706         mv -f "$nlist"T "$nlist"
7707       else
7708         rm -f "$nlist"T
7709       fi
7710
7711       # Make sure that we snagged all the symbols we need.
7712       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7713         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7714           cat <<_LT_EOF > conftest.$ac_ext
7715 #ifdef __cplusplus
7716 extern "C" {
7717 #endif
7718
7719 _LT_EOF
7720           # Now generate the symbol file.
7721           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7722
7723           cat <<_LT_EOF >> conftest.$ac_ext
7724
7725 /* The mapping between symbol names and symbols.  */
7726 const struct {
7727   const char *name;
7728   void       *address;
7729 }
7730 lt__PROGRAM__LTX_preloaded_symbols[] =
7731 {
7732   { "@PROGRAM@", (void *) 0 },
7733 _LT_EOF
7734           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7735           cat <<\_LT_EOF >> conftest.$ac_ext
7736   {0, (void *) 0}
7737 };
7738
7739 /* This works around a problem in FreeBSD linker */
7740 #ifdef FREEBSD_WORKAROUND
7741 static const void *lt_preloaded_setup() {
7742   return lt__PROGRAM__LTX_preloaded_symbols;
7743 }
7744 #endif
7745
7746 #ifdef __cplusplus
7747 }
7748 #endif
7749 _LT_EOF
7750           # Now try linking the two files.
7751           mv conftest.$ac_objext conftstm.$ac_objext
7752           lt_save_LIBS="$LIBS"
7753           lt_save_CFLAGS="$CFLAGS"
7754           LIBS="conftstm.$ac_objext"
7755           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7756           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7757   (eval $ac_link) 2>&5
7758   ac_status=$?
7759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7760   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7761             pipe_works=yes
7762           fi
7763           LIBS="$lt_save_LIBS"
7764           CFLAGS="$lt_save_CFLAGS"
7765         else
7766           echo "cannot find nm_test_func in $nlist" >&5
7767         fi
7768       else
7769         echo "cannot find nm_test_var in $nlist" >&5
7770       fi
7771     else
7772       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7773     fi
7774   else
7775     echo "$progname: failed program was:" >&5
7776     cat conftest.$ac_ext >&5
7777   fi
7778   rm -rf conftest* conftst*
7779
7780   # Do not use the global_symbol_pipe unless it works.
7781   if test "$pipe_works" = yes; then
7782     break
7783   else
7784     lt_cv_sys_global_symbol_pipe=
7785   fi
7786 done
7787
7788 fi
7789
7790 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7791   lt_cv_sys_global_symbol_to_cdecl=
7792 fi
7793 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7795 $as_echo "failed" >&6; }
7796 else
7797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7798 $as_echo "ok" >&6; }
7799 fi
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822 # Check whether --enable-libtool-lock was given.
7823 if test "${enable_libtool_lock+set}" = set; then :
7824   enableval=$enable_libtool_lock;
7825 fi
7826
7827 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7828
7829 # Some flags need to be propagated to the compiler or linker for good
7830 # libtool support.
7831 case $host in
7832 ia64-*-hpux*)
7833   # Find out which ABI we are using.
7834   echo 'int i;' > conftest.$ac_ext
7835   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7836   (eval $ac_compile) 2>&5
7837   ac_status=$?
7838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7839   test $ac_status = 0; }; then
7840     case `/usr/bin/file conftest.$ac_objext` in
7841       *ELF-32*)
7842         HPUX_IA64_MODE="32"
7843         ;;
7844       *ELF-64*)
7845         HPUX_IA64_MODE="64"
7846         ;;
7847     esac
7848   fi
7849   rm -rf conftest*
7850   ;;
7851 *-*-irix6*)
7852   # Find out which ABI we are using.
7853   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7854   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7855   (eval $ac_compile) 2>&5
7856   ac_status=$?
7857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7858   test $ac_status = 0; }; then
7859     if test "$lt_cv_prog_gnu_ld" = yes; then
7860       case `/usr/bin/file conftest.$ac_objext` in
7861         *32-bit*)
7862           LD="${LD-ld} -melf32bsmip"
7863           ;;
7864         *N32*)
7865           LD="${LD-ld} -melf32bmipn32"
7866           ;;
7867         *64-bit*)
7868           LD="${LD-ld} -melf64bmip"
7869         ;;
7870       esac
7871     else
7872       case `/usr/bin/file conftest.$ac_objext` in
7873         *32-bit*)
7874           LD="${LD-ld} -32"
7875           ;;
7876         *N32*)
7877           LD="${LD-ld} -n32"
7878           ;;
7879         *64-bit*)
7880           LD="${LD-ld} -64"
7881           ;;
7882       esac
7883     fi
7884   fi
7885   rm -rf conftest*
7886   ;;
7887
7888 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7889 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7890   # Find out which ABI we are using.
7891   echo 'int i;' > conftest.$ac_ext
7892   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7893   (eval $ac_compile) 2>&5
7894   ac_status=$?
7895   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7896   test $ac_status = 0; }; then
7897     case `/usr/bin/file conftest.o` in
7898       *32-bit*)
7899         case $host in
7900           x86_64-*kfreebsd*-gnu)
7901             LD="${LD-ld} -m elf_i386_fbsd"
7902             ;;
7903           x86_64-*linux*)
7904             case `/usr/bin/file conftest.o` in
7905               *x86-64*)
7906                 LD="${LD-ld} -m elf32_x86_64"
7907                 ;;
7908               *)
7909                 LD="${LD-ld} -m elf_i386"
7910                 ;;
7911             esac
7912             ;;
7913           powerpc64le-*linux*)
7914             LD="${LD-ld} -m elf32lppclinux"
7915             ;;
7916           powerpc64-*linux*)
7917             LD="${LD-ld} -m elf32ppclinux"
7918             ;;
7919           s390x-*linux*)
7920             LD="${LD-ld} -m elf_s390"
7921             ;;
7922           sparc64-*linux*)
7923             LD="${LD-ld} -m elf32_sparc"
7924             ;;
7925         esac
7926         ;;
7927       *64-bit*)
7928         case $host in
7929           x86_64-*kfreebsd*-gnu)
7930             LD="${LD-ld} -m elf_x86_64_fbsd"
7931             ;;
7932           x86_64-*linux*)
7933             LD="${LD-ld} -m elf_x86_64"
7934             ;;
7935           powerpcle-*linux*)
7936             LD="${LD-ld} -m elf64lppc"
7937             ;;
7938           powerpc-*linux*)
7939             LD="${LD-ld} -m elf64ppc"
7940             ;;
7941           s390*-*linux*|s390*-*tpf*)
7942             LD="${LD-ld} -m elf64_s390"
7943             ;;
7944           sparc*-*linux*)
7945             LD="${LD-ld} -m elf64_sparc"
7946             ;;
7947         esac
7948         ;;
7949     esac
7950   fi
7951   rm -rf conftest*
7952   ;;
7953
7954 *-*-sco3.2v5*)
7955   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7956   SAVE_CFLAGS="$CFLAGS"
7957   CFLAGS="$CFLAGS -belf"
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7959 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7960 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7961   $as_echo_n "(cached) " >&6
7962 else
7963   ac_ext=c
7964 ac_cpp='$CPP $CPPFLAGS'
7965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7967 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7968
7969      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7970 /* end confdefs.h.  */
7971
7972 int
7973 main ()
7974 {
7975
7976   ;
7977   return 0;
7978 }
7979 _ACEOF
7980 if ac_fn_c_try_link "$LINENO"; then :
7981   lt_cv_cc_needs_belf=yes
7982 else
7983   lt_cv_cc_needs_belf=no
7984 fi
7985 rm -f core conftest.err conftest.$ac_objext \
7986     conftest$ac_exeext conftest.$ac_ext
7987      ac_ext=c
7988 ac_cpp='$CPP $CPPFLAGS'
7989 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7990 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7991 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7992
7993 fi
7994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7995 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7996   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7997     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7998     CFLAGS="$SAVE_CFLAGS"
7999   fi
8000   ;;
8001 sparc*-*solaris*)
8002   # Find out which ABI we are using.
8003   echo 'int i;' > conftest.$ac_ext
8004   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8005   (eval $ac_compile) 2>&5
8006   ac_status=$?
8007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8008   test $ac_status = 0; }; then
8009     case `/usr/bin/file conftest.o` in
8010     *64-bit*)
8011       case $lt_cv_prog_gnu_ld in
8012       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8013       *)
8014         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8015           LD="${LD-ld} -64"
8016         fi
8017         ;;
8018       esac
8019       ;;
8020     esac
8021   fi
8022   rm -rf conftest*
8023   ;;
8024 esac
8025
8026 need_locks="$enable_libtool_lock"
8027
8028
8029   case $host_os in
8030     rhapsody* | darwin*)
8031     if test -n "$ac_tool_prefix"; then
8032   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8033 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8035 $as_echo_n "checking for $ac_word... " >&6; }
8036 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   if test -n "$DSYMUTIL"; then
8040   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8041 else
8042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8043 for as_dir in $PATH
8044 do
8045   IFS=$as_save_IFS
8046   test -z "$as_dir" && as_dir=.
8047     for ac_exec_ext in '' $ac_executable_extensions; do
8048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8049     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8051     break 2
8052   fi
8053 done
8054   done
8055 IFS=$as_save_IFS
8056
8057 fi
8058 fi
8059 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8060 if test -n "$DSYMUTIL"; then
8061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8062 $as_echo "$DSYMUTIL" >&6; }
8063 else
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8065 $as_echo "no" >&6; }
8066 fi
8067
8068
8069 fi
8070 if test -z "$ac_cv_prog_DSYMUTIL"; then
8071   ac_ct_DSYMUTIL=$DSYMUTIL
8072   # Extract the first word of "dsymutil", so it can be a program name with args.
8073 set dummy dsymutil; ac_word=$2
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8075 $as_echo_n "checking for $ac_word... " >&6; }
8076 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8077   $as_echo_n "(cached) " >&6
8078 else
8079   if test -n "$ac_ct_DSYMUTIL"; then
8080   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8081 else
8082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8083 for as_dir in $PATH
8084 do
8085   IFS=$as_save_IFS
8086   test -z "$as_dir" && as_dir=.
8087     for ac_exec_ext in '' $ac_executable_extensions; do
8088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8089     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8091     break 2
8092   fi
8093 done
8094   done
8095 IFS=$as_save_IFS
8096
8097 fi
8098 fi
8099 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8100 if test -n "$ac_ct_DSYMUTIL"; then
8101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8102 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8103 else
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8105 $as_echo "no" >&6; }
8106 fi
8107
8108   if test "x$ac_ct_DSYMUTIL" = x; then
8109     DSYMUTIL=":"
8110   else
8111     case $cross_compiling:$ac_tool_warned in
8112 yes:)
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8114 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8115 ac_tool_warned=yes ;;
8116 esac
8117     DSYMUTIL=$ac_ct_DSYMUTIL
8118   fi
8119 else
8120   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8121 fi
8122
8123     if test -n "$ac_tool_prefix"; then
8124   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8125 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8127 $as_echo_n "checking for $ac_word... " >&6; }
8128 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8129   $as_echo_n "(cached) " >&6
8130 else
8131   if test -n "$NMEDIT"; then
8132   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8133 else
8134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8135 for as_dir in $PATH
8136 do
8137   IFS=$as_save_IFS
8138   test -z "$as_dir" && as_dir=.
8139     for ac_exec_ext in '' $ac_executable_extensions; do
8140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8141     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8143     break 2
8144   fi
8145 done
8146   done
8147 IFS=$as_save_IFS
8148
8149 fi
8150 fi
8151 NMEDIT=$ac_cv_prog_NMEDIT
8152 if test -n "$NMEDIT"; then
8153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8154 $as_echo "$NMEDIT" >&6; }
8155 else
8156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8157 $as_echo "no" >&6; }
8158 fi
8159
8160
8161 fi
8162 if test -z "$ac_cv_prog_NMEDIT"; then
8163   ac_ct_NMEDIT=$NMEDIT
8164   # Extract the first word of "nmedit", so it can be a program name with args.
8165 set dummy nmedit; ac_word=$2
8166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8167 $as_echo_n "checking for $ac_word... " >&6; }
8168 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8169   $as_echo_n "(cached) " >&6
8170 else
8171   if test -n "$ac_ct_NMEDIT"; then
8172   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8173 else
8174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8175 for as_dir in $PATH
8176 do
8177   IFS=$as_save_IFS
8178   test -z "$as_dir" && as_dir=.
8179     for ac_exec_ext in '' $ac_executable_extensions; do
8180   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8181     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8183     break 2
8184   fi
8185 done
8186   done
8187 IFS=$as_save_IFS
8188
8189 fi
8190 fi
8191 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8192 if test -n "$ac_ct_NMEDIT"; then
8193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8194 $as_echo "$ac_ct_NMEDIT" >&6; }
8195 else
8196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8197 $as_echo "no" >&6; }
8198 fi
8199
8200   if test "x$ac_ct_NMEDIT" = x; then
8201     NMEDIT=":"
8202   else
8203     case $cross_compiling:$ac_tool_warned in
8204 yes:)
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8207 ac_tool_warned=yes ;;
8208 esac
8209     NMEDIT=$ac_ct_NMEDIT
8210   fi
8211 else
8212   NMEDIT="$ac_cv_prog_NMEDIT"
8213 fi
8214
8215     if test -n "$ac_tool_prefix"; then
8216   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8217 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8219 $as_echo_n "checking for $ac_word... " >&6; }
8220 if test "${ac_cv_prog_LIPO+set}" = set; then :
8221   $as_echo_n "(cached) " >&6
8222 else
8223   if test -n "$LIPO"; then
8224   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8225 else
8226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8227 for as_dir in $PATH
8228 do
8229   IFS=$as_save_IFS
8230   test -z "$as_dir" && as_dir=.
8231     for ac_exec_ext in '' $ac_executable_extensions; do
8232   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8233     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8235     break 2
8236   fi
8237 done
8238   done
8239 IFS=$as_save_IFS
8240
8241 fi
8242 fi
8243 LIPO=$ac_cv_prog_LIPO
8244 if test -n "$LIPO"; then
8245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8246 $as_echo "$LIPO" >&6; }
8247 else
8248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8249 $as_echo "no" >&6; }
8250 fi
8251
8252
8253 fi
8254 if test -z "$ac_cv_prog_LIPO"; then
8255   ac_ct_LIPO=$LIPO
8256   # Extract the first word of "lipo", so it can be a program name with args.
8257 set dummy lipo; ac_word=$2
8258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8259 $as_echo_n "checking for $ac_word... " >&6; }
8260 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8261   $as_echo_n "(cached) " >&6
8262 else
8263   if test -n "$ac_ct_LIPO"; then
8264   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8265 else
8266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8267 for as_dir in $PATH
8268 do
8269   IFS=$as_save_IFS
8270   test -z "$as_dir" && as_dir=.
8271     for ac_exec_ext in '' $ac_executable_extensions; do
8272   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8273     ac_cv_prog_ac_ct_LIPO="lipo"
8274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8275     break 2
8276   fi
8277 done
8278   done
8279 IFS=$as_save_IFS
8280
8281 fi
8282 fi
8283 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8284 if test -n "$ac_ct_LIPO"; then
8285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8286 $as_echo "$ac_ct_LIPO" >&6; }
8287 else
8288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8289 $as_echo "no" >&6; }
8290 fi
8291
8292   if test "x$ac_ct_LIPO" = x; then
8293     LIPO=":"
8294   else
8295     case $cross_compiling:$ac_tool_warned in
8296 yes:)
8297 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8298 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8299 ac_tool_warned=yes ;;
8300 esac
8301     LIPO=$ac_ct_LIPO
8302   fi
8303 else
8304   LIPO="$ac_cv_prog_LIPO"
8305 fi
8306
8307     if test -n "$ac_tool_prefix"; then
8308   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8309 set dummy ${ac_tool_prefix}otool; ac_word=$2
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8311 $as_echo_n "checking for $ac_word... " >&6; }
8312 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8313   $as_echo_n "(cached) " >&6
8314 else
8315   if test -n "$OTOOL"; then
8316   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8317 else
8318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8319 for as_dir in $PATH
8320 do
8321   IFS=$as_save_IFS
8322   test -z "$as_dir" && as_dir=.
8323     for ac_exec_ext in '' $ac_executable_extensions; do
8324   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8325     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8327     break 2
8328   fi
8329 done
8330   done
8331 IFS=$as_save_IFS
8332
8333 fi
8334 fi
8335 OTOOL=$ac_cv_prog_OTOOL
8336 if test -n "$OTOOL"; then
8337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8338 $as_echo "$OTOOL" >&6; }
8339 else
8340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8341 $as_echo "no" >&6; }
8342 fi
8343
8344
8345 fi
8346 if test -z "$ac_cv_prog_OTOOL"; then
8347   ac_ct_OTOOL=$OTOOL
8348   # Extract the first word of "otool", so it can be a program name with args.
8349 set dummy otool; ac_word=$2
8350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8351 $as_echo_n "checking for $ac_word... " >&6; }
8352 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8353   $as_echo_n "(cached) " >&6
8354 else
8355   if test -n "$ac_ct_OTOOL"; then
8356   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8357 else
8358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8359 for as_dir in $PATH
8360 do
8361   IFS=$as_save_IFS
8362   test -z "$as_dir" && as_dir=.
8363     for ac_exec_ext in '' $ac_executable_extensions; do
8364   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8365     ac_cv_prog_ac_ct_OTOOL="otool"
8366     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8367     break 2
8368   fi
8369 done
8370   done
8371 IFS=$as_save_IFS
8372
8373 fi
8374 fi
8375 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8376 if test -n "$ac_ct_OTOOL"; then
8377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8378 $as_echo "$ac_ct_OTOOL" >&6; }
8379 else
8380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8381 $as_echo "no" >&6; }
8382 fi
8383
8384   if test "x$ac_ct_OTOOL" = x; then
8385     OTOOL=":"
8386   else
8387     case $cross_compiling:$ac_tool_warned in
8388 yes:)
8389 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8390 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8391 ac_tool_warned=yes ;;
8392 esac
8393     OTOOL=$ac_ct_OTOOL
8394   fi
8395 else
8396   OTOOL="$ac_cv_prog_OTOOL"
8397 fi
8398
8399     if test -n "$ac_tool_prefix"; then
8400   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8401 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8403 $as_echo_n "checking for $ac_word... " >&6; }
8404 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8405   $as_echo_n "(cached) " >&6
8406 else
8407   if test -n "$OTOOL64"; then
8408   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8409 else
8410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8411 for as_dir in $PATH
8412 do
8413   IFS=$as_save_IFS
8414   test -z "$as_dir" && as_dir=.
8415     for ac_exec_ext in '' $ac_executable_extensions; do
8416   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8417     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8419     break 2
8420   fi
8421 done
8422   done
8423 IFS=$as_save_IFS
8424
8425 fi
8426 fi
8427 OTOOL64=$ac_cv_prog_OTOOL64
8428 if test -n "$OTOOL64"; then
8429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8430 $as_echo "$OTOOL64" >&6; }
8431 else
8432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8433 $as_echo "no" >&6; }
8434 fi
8435
8436
8437 fi
8438 if test -z "$ac_cv_prog_OTOOL64"; then
8439   ac_ct_OTOOL64=$OTOOL64
8440   # Extract the first word of "otool64", so it can be a program name with args.
8441 set dummy otool64; ac_word=$2
8442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8443 $as_echo_n "checking for $ac_word... " >&6; }
8444 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8445   $as_echo_n "(cached) " >&6
8446 else
8447   if test -n "$ac_ct_OTOOL64"; then
8448   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8449 else
8450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8451 for as_dir in $PATH
8452 do
8453   IFS=$as_save_IFS
8454   test -z "$as_dir" && as_dir=.
8455     for ac_exec_ext in '' $ac_executable_extensions; do
8456   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8457     ac_cv_prog_ac_ct_OTOOL64="otool64"
8458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8459     break 2
8460   fi
8461 done
8462   done
8463 IFS=$as_save_IFS
8464
8465 fi
8466 fi
8467 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8468 if test -n "$ac_ct_OTOOL64"; then
8469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8470 $as_echo "$ac_ct_OTOOL64" >&6; }
8471 else
8472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8473 $as_echo "no" >&6; }
8474 fi
8475
8476   if test "x$ac_ct_OTOOL64" = x; then
8477     OTOOL64=":"
8478   else
8479     case $cross_compiling:$ac_tool_warned in
8480 yes:)
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8482 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8483 ac_tool_warned=yes ;;
8484 esac
8485     OTOOL64=$ac_ct_OTOOL64
8486   fi
8487 else
8488   OTOOL64="$ac_cv_prog_OTOOL64"
8489 fi
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8518 $as_echo_n "checking for -single_module linker flag... " >&6; }
8519 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8520   $as_echo_n "(cached) " >&6
8521 else
8522   lt_cv_apple_cc_single_mod=no
8523       if test -z "${LT_MULTI_MODULE}"; then
8524         # By default we will add the -single_module flag. You can override
8525         # by either setting the environment variable LT_MULTI_MODULE
8526         # non-empty at configure time, or by adding -multi_module to the
8527         # link flags.
8528         rm -rf libconftest.dylib*
8529         echo "int foo(void){return 1;}" > conftest.c
8530         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8531 -dynamiclib -Wl,-single_module conftest.c" >&5
8532         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8533           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8534         _lt_result=$?
8535         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8536           lt_cv_apple_cc_single_mod=yes
8537         else
8538           cat conftest.err >&5
8539         fi
8540         rm -rf libconftest.dylib*
8541         rm -f conftest.*
8542       fi
8543 fi
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8545 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8546     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8547 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8548 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8549   $as_echo_n "(cached) " >&6
8550 else
8551   lt_cv_ld_exported_symbols_list=no
8552       save_LDFLAGS=$LDFLAGS
8553       echo "_main" > conftest.sym
8554       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8555       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8556 /* end confdefs.h.  */
8557
8558 int
8559 main ()
8560 {
8561
8562   ;
8563   return 0;
8564 }
8565 _ACEOF
8566 if ac_fn_c_try_link "$LINENO"; then :
8567   lt_cv_ld_exported_symbols_list=yes
8568 else
8569   lt_cv_ld_exported_symbols_list=no
8570 fi
8571 rm -f core conftest.err conftest.$ac_objext \
8572     conftest$ac_exeext conftest.$ac_ext
8573         LDFLAGS="$save_LDFLAGS"
8574
8575 fi
8576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8577 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8578     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8579 $as_echo_n "checking for -force_load linker flag... " >&6; }
8580 if test "${lt_cv_ld_force_load+set}" = set; then :
8581   $as_echo_n "(cached) " >&6
8582 else
8583   lt_cv_ld_force_load=no
8584       cat > conftest.c << _LT_EOF
8585 int forced_loaded() { return 2;}
8586 _LT_EOF
8587       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8588       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8589       echo "$AR cru libconftest.a conftest.o" >&5
8590       $AR cru libconftest.a conftest.o 2>&5
8591       cat > conftest.c << _LT_EOF
8592 int main() { return 0;}
8593 _LT_EOF
8594       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8595       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8596       _lt_result=$?
8597       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8598         lt_cv_ld_force_load=yes
8599       else
8600         cat conftest.err >&5
8601       fi
8602         rm -f conftest.err libconftest.a conftest conftest.c
8603         rm -rf conftest.dSYM
8604
8605 fi
8606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8607 $as_echo "$lt_cv_ld_force_load" >&6; }
8608     case $host_os in
8609     rhapsody* | darwin1.[012])
8610       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8611     darwin1.*)
8612       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8613     darwin*) # darwin 5.x on
8614       # if running on 10.5 or later, the deployment target defaults
8615       # to the OS version, if on x86, and 10.4, the deployment
8616       # target defaults to 10.4. Don't you love it?
8617       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8618         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8619           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8620         10.[012][,.]*)
8621           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8622         10.*)
8623           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8624       esac
8625     ;;
8626   esac
8627     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8628       _lt_dar_single_mod='$single_module'
8629     fi
8630     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8631       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8632     else
8633       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8634     fi
8635     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8636       _lt_dsymutil='~$DSYMUTIL $lib || :'
8637     else
8638       _lt_dsymutil=
8639     fi
8640     ;;
8641   esac
8642
8643 for ac_header in dlfcn.h
8644 do :
8645   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8646 "
8647 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8648   cat >>confdefs.h <<_ACEOF
8649 #define HAVE_DLFCN_H 1
8650 _ACEOF
8651
8652 fi
8653
8654 done
8655
8656
8657
8658
8659
8660
8661 # Set options
8662
8663
8664
8665
8666   enable_win32_dll=no
8667
8668
8669             # Check whether --enable-shared was given.
8670 if test "${enable_shared+set}" = set; then :
8671   enableval=$enable_shared; p=${PACKAGE-default}
8672     case $enableval in
8673     yes) enable_shared=yes ;;
8674     no) enable_shared=no ;;
8675     *)
8676       enable_shared=no
8677       # Look at the argument we got.  We use all the common list separators.
8678       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8679       for pkg in $enableval; do
8680         IFS="$lt_save_ifs"
8681         if test "X$pkg" = "X$p"; then
8682           enable_shared=yes
8683         fi
8684       done
8685       IFS="$lt_save_ifs"
8686       ;;
8687     esac
8688 else
8689   enable_shared=yes
8690 fi
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700   # Check whether --enable-static was given.
8701 if test "${enable_static+set}" = set; then :
8702   enableval=$enable_static; p=${PACKAGE-default}
8703     case $enableval in
8704     yes) enable_static=yes ;;
8705     no) enable_static=no ;;
8706     *)
8707      enable_static=no
8708       # Look at the argument we got.  We use all the common list separators.
8709       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8710       for pkg in $enableval; do
8711         IFS="$lt_save_ifs"
8712         if test "X$pkg" = "X$p"; then
8713           enable_static=yes
8714         fi
8715       done
8716       IFS="$lt_save_ifs"
8717       ;;
8718     esac
8719 else
8720   enable_static=yes
8721 fi
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732 # Check whether --with-pic was given.
8733 if test "${with_pic+set}" = set; then :
8734   withval=$with_pic; pic_mode="$withval"
8735 else
8736   pic_mode=default
8737 fi
8738
8739
8740 test -z "$pic_mode" && pic_mode=default
8741
8742
8743
8744
8745
8746
8747
8748   # Check whether --enable-fast-install was given.
8749 if test "${enable_fast_install+set}" = set; then :
8750   enableval=$enable_fast_install; p=${PACKAGE-default}
8751     case $enableval in
8752     yes) enable_fast_install=yes ;;
8753     no) enable_fast_install=no ;;
8754     *)
8755       enable_fast_install=no
8756       # Look at the argument we got.  We use all the common list separators.
8757       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8758       for pkg in $enableval; do
8759         IFS="$lt_save_ifs"
8760         if test "X$pkg" = "X$p"; then
8761           enable_fast_install=yes
8762         fi
8763       done
8764       IFS="$lt_save_ifs"
8765       ;;
8766     esac
8767 else
8768   enable_fast_install=yes
8769 fi
8770
8771
8772
8773
8774
8775
8776
8777
8778
8779
8780
8781 # This can be used to rebuild libtool when needed
8782 LIBTOOL_DEPS="$ltmain"
8783
8784 # Always use our own libtool.
8785 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8786
8787
8788
8789
8790
8791
8792
8793
8794
8795
8796
8797
8798
8799
8800
8801
8802
8803
8804
8805
8806
8807
8808
8809
8810
8811
8812 test -z "$LN_S" && LN_S="ln -s"
8813
8814
8815
8816
8817
8818
8819
8820
8821
8822
8823
8824
8825
8826
8827 if test -n "${ZSH_VERSION+set}" ; then
8828    setopt NO_GLOB_SUBST
8829 fi
8830
8831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8832 $as_echo_n "checking for objdir... " >&6; }
8833 if test "${lt_cv_objdir+set}" = set; then :
8834   $as_echo_n "(cached) " >&6
8835 else
8836   rm -f .libs 2>/dev/null
8837 mkdir .libs 2>/dev/null
8838 if test -d .libs; then
8839   lt_cv_objdir=.libs
8840 else
8841   # MS-DOS does not allow filenames that begin with a dot.
8842   lt_cv_objdir=_libs
8843 fi
8844 rmdir .libs 2>/dev/null
8845 fi
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8847 $as_echo "$lt_cv_objdir" >&6; }
8848 objdir=$lt_cv_objdir
8849
8850
8851
8852
8853
8854 cat >>confdefs.h <<_ACEOF
8855 #define LT_OBJDIR "$lt_cv_objdir/"
8856 _ACEOF
8857
8858
8859
8860
8861 case $host_os in
8862 aix3*)
8863   # AIX sometimes has problems with the GCC collect2 program.  For some
8864   # reason, if we set the COLLECT_NAMES environment variable, the problems
8865   # vanish in a puff of smoke.
8866   if test "X${COLLECT_NAMES+set}" != Xset; then
8867     COLLECT_NAMES=
8868     export COLLECT_NAMES
8869   fi
8870   ;;
8871 esac
8872
8873 # Global variables:
8874 ofile=libtool
8875 can_build_shared=yes
8876
8877 # All known linkers require a `.a' archive for static linking (except MSVC,
8878 # which needs '.lib').
8879 libext=a
8880
8881 with_gnu_ld="$lt_cv_prog_gnu_ld"
8882
8883 old_CC="$CC"
8884 old_CFLAGS="$CFLAGS"
8885
8886 # Set sane defaults for various variables
8887 test -z "$CC" && CC=cc
8888 test -z "$LTCC" && LTCC=$CC
8889 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8890 test -z "$LD" && LD=ld
8891 test -z "$ac_objext" && ac_objext=o
8892
8893 for cc_temp in $compiler""; do
8894   case $cc_temp in
8895     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8896     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8897     \-*) ;;
8898     *) break;;
8899   esac
8900 done
8901 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8902
8903
8904 # Only perform the check for file, if the check method requires it
8905 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8906 case $deplibs_check_method in
8907 file_magic*)
8908   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8909     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8910 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8911 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8912   $as_echo_n "(cached) " >&6
8913 else
8914   case $MAGIC_CMD in
8915 [\\/*] |  ?:[\\/]*)
8916   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8917   ;;
8918 *)
8919   lt_save_MAGIC_CMD="$MAGIC_CMD"
8920   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8921   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8922   for ac_dir in $ac_dummy; do
8923     IFS="$lt_save_ifs"
8924     test -z "$ac_dir" && ac_dir=.
8925     if test -f $ac_dir/${ac_tool_prefix}file; then
8926       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8927       if test -n "$file_magic_test_file"; then
8928         case $deplibs_check_method in
8929         "file_magic "*)
8930           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8931           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8932           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8933             $EGREP "$file_magic_regex" > /dev/null; then
8934             :
8935           else
8936             cat <<_LT_EOF 1>&2
8937
8938 *** Warning: the command libtool uses to detect shared libraries,
8939 *** $file_magic_cmd, produces output that libtool cannot recognize.
8940 *** The result is that libtool may fail to recognize shared libraries
8941 *** as such.  This will affect the creation of libtool libraries that
8942 *** depend on shared libraries, but programs linked with such libtool
8943 *** libraries will work regardless of this problem.  Nevertheless, you
8944 *** may want to report the problem to your system manager and/or to
8945 *** bug-libtool@gnu.org
8946
8947 _LT_EOF
8948           fi ;;
8949         esac
8950       fi
8951       break
8952     fi
8953   done
8954   IFS="$lt_save_ifs"
8955   MAGIC_CMD="$lt_save_MAGIC_CMD"
8956   ;;
8957 esac
8958 fi
8959
8960 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8961 if test -n "$MAGIC_CMD"; then
8962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8963 $as_echo "$MAGIC_CMD" >&6; }
8964 else
8965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8966 $as_echo "no" >&6; }
8967 fi
8968
8969
8970
8971
8972
8973 if test -z "$lt_cv_path_MAGIC_CMD"; then
8974   if test -n "$ac_tool_prefix"; then
8975     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8976 $as_echo_n "checking for file... " >&6; }
8977 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8978   $as_echo_n "(cached) " >&6
8979 else
8980   case $MAGIC_CMD in
8981 [\\/*] |  ?:[\\/]*)
8982   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8983   ;;
8984 *)
8985   lt_save_MAGIC_CMD="$MAGIC_CMD"
8986   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8987   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8988   for ac_dir in $ac_dummy; do
8989     IFS="$lt_save_ifs"
8990     test -z "$ac_dir" && ac_dir=.
8991     if test -f $ac_dir/file; then
8992       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8993       if test -n "$file_magic_test_file"; then
8994         case $deplibs_check_method in
8995         "file_magic "*)
8996           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8997           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8998           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8999             $EGREP "$file_magic_regex" > /dev/null; then
9000             :
9001           else
9002             cat <<_LT_EOF 1>&2
9003
9004 *** Warning: the command libtool uses to detect shared libraries,
9005 *** $file_magic_cmd, produces output that libtool cannot recognize.
9006 *** The result is that libtool may fail to recognize shared libraries
9007 *** as such.  This will affect the creation of libtool libraries that
9008 *** depend on shared libraries, but programs linked with such libtool
9009 *** libraries will work regardless of this problem.  Nevertheless, you
9010 *** may want to report the problem to your system manager and/or to
9011 *** bug-libtool@gnu.org
9012
9013 _LT_EOF
9014           fi ;;
9015         esac
9016       fi
9017       break
9018     fi
9019   done
9020   IFS="$lt_save_ifs"
9021   MAGIC_CMD="$lt_save_MAGIC_CMD"
9022   ;;
9023 esac
9024 fi
9025
9026 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9027 if test -n "$MAGIC_CMD"; then
9028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9029 $as_echo "$MAGIC_CMD" >&6; }
9030 else
9031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9032 $as_echo "no" >&6; }
9033 fi
9034
9035
9036   else
9037     MAGIC_CMD=:
9038   fi
9039 fi
9040
9041   fi
9042   ;;
9043 esac
9044
9045 # Use C for the default configuration in the libtool script
9046
9047 lt_save_CC="$CC"
9048 ac_ext=c
9049 ac_cpp='$CPP $CPPFLAGS'
9050 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9051 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9052 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9053
9054
9055 # Source file extension for C test sources.
9056 ac_ext=c
9057
9058 # Object file extension for compiled C test sources.
9059 objext=o
9060 objext=$objext
9061
9062 # Code to be used in simple compile tests
9063 lt_simple_compile_test_code="int some_variable = 0;"
9064
9065 # Code to be used in simple link tests
9066 lt_simple_link_test_code='int main(){return(0);}'
9067
9068
9069
9070
9071
9072
9073
9074 # If no C compiler was specified, use CC.
9075 LTCC=${LTCC-"$CC"}
9076
9077 # If no C compiler flags were specified, use CFLAGS.
9078 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9079
9080 # Allow CC to be a program name with arguments.
9081 compiler=$CC
9082
9083 # Save the default compiler, since it gets overwritten when the other
9084 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9085 compiler_DEFAULT=$CC
9086
9087 # save warnings/boilerplate of simple test code
9088 ac_outfile=conftest.$ac_objext
9089 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9090 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9091 _lt_compiler_boilerplate=`cat conftest.err`
9092 $RM conftest*
9093
9094 ac_outfile=conftest.$ac_objext
9095 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9096 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9097 _lt_linker_boilerplate=`cat conftest.err`
9098 $RM -r conftest*
9099
9100
9101 ## CAVEAT EMPTOR:
9102 ## There is no encapsulation within the following macros, do not change
9103 ## the running order or otherwise move them around unless you know exactly
9104 ## what you are doing...
9105 if test -n "$compiler"; then
9106
9107 lt_prog_compiler_no_builtin_flag=
9108
9109 if test "$GCC" = yes; then
9110   case $cc_basename in
9111   nvcc*)
9112     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9113   *)
9114     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9115   esac
9116
9117   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9118 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9119 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9120   $as_echo_n "(cached) " >&6
9121 else
9122   lt_cv_prog_compiler_rtti_exceptions=no
9123    ac_outfile=conftest.$ac_objext
9124    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9125    lt_compiler_flag="-fno-rtti -fno-exceptions"
9126    # Insert the option either (1) after the last *FLAGS variable, or
9127    # (2) before a word containing "conftest.", or (3) at the end.
9128    # Note that $ac_compile itself does not contain backslashes and begins
9129    # with a dollar sign (not a hyphen), so the echo should work correctly.
9130    # The option is referenced via a variable to avoid confusing sed.
9131    lt_compile=`echo "$ac_compile" | $SED \
9132    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9133    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9134    -e 's:$: $lt_compiler_flag:'`
9135    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9136    (eval "$lt_compile" 2>conftest.err)
9137    ac_status=$?
9138    cat conftest.err >&5
9139    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9140    if (exit $ac_status) && test -s "$ac_outfile"; then
9141      # The compiler can only warn and ignore the option if not recognized
9142      # So say no if there are warnings other than the usual output.
9143      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9144      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9145      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9146        lt_cv_prog_compiler_rtti_exceptions=yes
9147      fi
9148    fi
9149    $RM conftest*
9150
9151 fi
9152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9153 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9154
9155 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9156     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9157 else
9158     :
9159 fi
9160
9161 fi
9162
9163
9164
9165
9166
9167
9168   lt_prog_compiler_wl=
9169 lt_prog_compiler_pic=
9170 lt_prog_compiler_static=
9171
9172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9173 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9174
9175   if test "$GCC" = yes; then
9176     lt_prog_compiler_wl='-Wl,'
9177     lt_prog_compiler_static='-static'
9178
9179     case $host_os in
9180       aix*)
9181       # All AIX code is PIC.
9182       if test "$host_cpu" = ia64; then
9183         # AIX 5 now supports IA64 processor
9184         lt_prog_compiler_static='-Bstatic'
9185       fi
9186       lt_prog_compiler_pic='-fPIC'
9187       ;;
9188
9189     amigaos*)
9190       case $host_cpu in
9191       powerpc)
9192             # see comment about AmigaOS4 .so support
9193             lt_prog_compiler_pic='-fPIC'
9194         ;;
9195       m68k)
9196             # FIXME: we need at least 68020 code to build shared libraries, but
9197             # adding the `-m68020' flag to GCC prevents building anything better,
9198             # like `-m68040'.
9199             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9200         ;;
9201       esac
9202       ;;
9203
9204     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9205       # PIC is the default for these OSes.
9206       ;;
9207
9208     mingw* | cygwin* | pw32* | os2* | cegcc*)
9209       # This hack is so that the source file can tell whether it is being
9210       # built for inclusion in a dll (and should export symbols for example).
9211       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9212       # (--disable-auto-import) libraries
9213       lt_prog_compiler_pic='-DDLL_EXPORT'
9214       ;;
9215
9216     darwin* | rhapsody*)
9217       # PIC is the default on this platform
9218       # Common symbols not allowed in MH_DYLIB files
9219       lt_prog_compiler_pic='-fno-common'
9220       ;;
9221
9222     haiku*)
9223       # PIC is the default for Haiku.
9224       # The "-static" flag exists, but is broken.
9225       lt_prog_compiler_static=
9226       ;;
9227
9228     hpux*)
9229       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9230       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9231       # sets the default TLS model and affects inlining.
9232       case $host_cpu in
9233       hppa*64*)
9234         # +Z the default
9235         ;;
9236       *)
9237         lt_prog_compiler_pic='-fPIC'
9238         ;;
9239       esac
9240       ;;
9241
9242     interix[3-9]*)
9243       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9244       # Instead, we relocate shared libraries at runtime.
9245       ;;
9246
9247     msdosdjgpp*)
9248       # Just because we use GCC doesn't mean we suddenly get shared libraries
9249       # on systems that don't support them.
9250       lt_prog_compiler_can_build_shared=no
9251       enable_shared=no
9252       ;;
9253
9254     *nto* | *qnx*)
9255       # QNX uses GNU C++, but need to define -shared option too, otherwise
9256       # it will coredump.
9257       lt_prog_compiler_pic='-fPIC -shared'
9258       ;;
9259
9260     sysv4*MP*)
9261       if test -d /usr/nec; then
9262         lt_prog_compiler_pic=-Kconform_pic
9263       fi
9264       ;;
9265
9266     *)
9267       lt_prog_compiler_pic='-fPIC'
9268       ;;
9269     esac
9270
9271     case $cc_basename in
9272     nvcc*) # Cuda Compiler Driver 2.2
9273       lt_prog_compiler_wl='-Xlinker '
9274       lt_prog_compiler_pic='-Xcompiler -fPIC'
9275       ;;
9276     esac
9277   else
9278     # PORTME Check for flag to pass linker flags through the system compiler.
9279     case $host_os in
9280     aix*)
9281       lt_prog_compiler_wl='-Wl,'
9282       if test "$host_cpu" = ia64; then
9283         # AIX 5 now supports IA64 processor
9284         lt_prog_compiler_static='-Bstatic'
9285       else
9286         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9287       fi
9288       ;;
9289
9290     mingw* | cygwin* | pw32* | os2* | cegcc*)
9291       # This hack is so that the source file can tell whether it is being
9292       # built for inclusion in a dll (and should export symbols for example).
9293       lt_prog_compiler_pic='-DDLL_EXPORT'
9294       ;;
9295
9296     hpux9* | hpux10* | hpux11*)
9297       lt_prog_compiler_wl='-Wl,'
9298       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9299       # not for PA HP-UX.
9300       case $host_cpu in
9301       hppa*64*|ia64*)
9302         # +Z the default
9303         ;;
9304       *)
9305         lt_prog_compiler_pic='+Z'
9306         ;;
9307       esac
9308       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9309       lt_prog_compiler_static='${wl}-a ${wl}archive'
9310       ;;
9311
9312     irix5* | irix6* | nonstopux*)
9313       lt_prog_compiler_wl='-Wl,'
9314       # PIC (with -KPIC) is the default.
9315       lt_prog_compiler_static='-non_shared'
9316       ;;
9317
9318     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9319       case $cc_basename in
9320       # old Intel for x86_64 which still supported -KPIC.
9321       ecc*)
9322         lt_prog_compiler_wl='-Wl,'
9323         lt_prog_compiler_pic='-KPIC'
9324         lt_prog_compiler_static='-static'
9325         ;;
9326       # icc used to be incompatible with GCC.
9327       # ICC 10 doesn't accept -KPIC any more.
9328       icc* | ifort*)
9329         lt_prog_compiler_wl='-Wl,'
9330         lt_prog_compiler_pic='-fPIC'
9331         lt_prog_compiler_static='-static'
9332         ;;
9333       # Lahey Fortran 8.1.
9334       lf95*)
9335         lt_prog_compiler_wl='-Wl,'
9336         lt_prog_compiler_pic='--shared'
9337         lt_prog_compiler_static='--static'
9338         ;;
9339       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9340         # Portland Group compilers (*not* the Pentium gcc compiler,
9341         # which looks to be a dead project)
9342         lt_prog_compiler_wl='-Wl,'
9343         lt_prog_compiler_pic='-fpic'
9344         lt_prog_compiler_static='-Bstatic'
9345         ;;
9346       ccc*)
9347         lt_prog_compiler_wl='-Wl,'
9348         # All Alpha code is PIC.
9349         lt_prog_compiler_static='-non_shared'
9350         ;;
9351       xl* | bgxl* | bgf* | mpixl*)
9352         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9353         lt_prog_compiler_wl='-Wl,'
9354         lt_prog_compiler_pic='-qpic'
9355         lt_prog_compiler_static='-qstaticlink'
9356         ;;
9357       *)
9358         case `$CC -V 2>&1 | sed 5q` in
9359         *Sun\ F* | *Sun*Fortran*)
9360           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9361           lt_prog_compiler_pic='-KPIC'
9362           lt_prog_compiler_static='-Bstatic'
9363           lt_prog_compiler_wl=''
9364           ;;
9365         *Sun\ C*)
9366           # Sun C 5.9
9367           lt_prog_compiler_pic='-KPIC'
9368           lt_prog_compiler_static='-Bstatic'
9369           lt_prog_compiler_wl='-Wl,'
9370           ;;
9371         esac
9372         ;;
9373       esac
9374       ;;
9375
9376     newsos6)
9377       lt_prog_compiler_pic='-KPIC'
9378       lt_prog_compiler_static='-Bstatic'
9379       ;;
9380
9381     *nto* | *qnx*)
9382       # QNX uses GNU C++, but need to define -shared option too, otherwise
9383       # it will coredump.
9384       lt_prog_compiler_pic='-fPIC -shared'
9385       ;;
9386
9387     osf3* | osf4* | osf5*)
9388       lt_prog_compiler_wl='-Wl,'
9389       # All OSF/1 code is PIC.
9390       lt_prog_compiler_static='-non_shared'
9391       ;;
9392
9393     rdos*)
9394       lt_prog_compiler_static='-non_shared'
9395       ;;
9396
9397     solaris*)
9398       lt_prog_compiler_pic='-KPIC'
9399       lt_prog_compiler_static='-Bstatic'
9400       case $cc_basename in
9401       f77* | f90* | f95*)
9402         lt_prog_compiler_wl='-Qoption ld ';;
9403       *)
9404         lt_prog_compiler_wl='-Wl,';;
9405       esac
9406       ;;
9407
9408     sunos4*)
9409       lt_prog_compiler_wl='-Qoption ld '
9410       lt_prog_compiler_pic='-PIC'
9411       lt_prog_compiler_static='-Bstatic'
9412       ;;
9413
9414     sysv4 | sysv4.2uw2* | sysv4.3*)
9415       lt_prog_compiler_wl='-Wl,'
9416       lt_prog_compiler_pic='-KPIC'
9417       lt_prog_compiler_static='-Bstatic'
9418       ;;
9419
9420     sysv4*MP*)
9421       if test -d /usr/nec ;then
9422         lt_prog_compiler_pic='-Kconform_pic'
9423         lt_prog_compiler_static='-Bstatic'
9424       fi
9425       ;;
9426
9427     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9428       lt_prog_compiler_wl='-Wl,'
9429       lt_prog_compiler_pic='-KPIC'
9430       lt_prog_compiler_static='-Bstatic'
9431       ;;
9432
9433     unicos*)
9434       lt_prog_compiler_wl='-Wl,'
9435       lt_prog_compiler_can_build_shared=no
9436       ;;
9437
9438     uts4*)
9439       lt_prog_compiler_pic='-pic'
9440       lt_prog_compiler_static='-Bstatic'
9441       ;;
9442
9443     *)
9444       lt_prog_compiler_can_build_shared=no
9445       ;;
9446     esac
9447   fi
9448
9449 case $host_os in
9450   # For platforms which do not support PIC, -DPIC is meaningless:
9451   *djgpp*)
9452     lt_prog_compiler_pic=
9453     ;;
9454   *)
9455     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9456     ;;
9457 esac
9458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9459 $as_echo "$lt_prog_compiler_pic" >&6; }
9460
9461
9462
9463
9464
9465
9466 #
9467 # Check to make sure the PIC flag actually works.
9468 #
9469 if test -n "$lt_prog_compiler_pic"; then
9470   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9471 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9472 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9473   $as_echo_n "(cached) " >&6
9474 else
9475   lt_cv_prog_compiler_pic_works=no
9476    ac_outfile=conftest.$ac_objext
9477    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9478    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9479    # Insert the option either (1) after the last *FLAGS variable, or
9480    # (2) before a word containing "conftest.", or (3) at the end.
9481    # Note that $ac_compile itself does not contain backslashes and begins
9482    # with a dollar sign (not a hyphen), so the echo should work correctly.
9483    # The option is referenced via a variable to avoid confusing sed.
9484    lt_compile=`echo "$ac_compile" | $SED \
9485    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9486    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9487    -e 's:$: $lt_compiler_flag:'`
9488    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9489    (eval "$lt_compile" 2>conftest.err)
9490    ac_status=$?
9491    cat conftest.err >&5
9492    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9493    if (exit $ac_status) && test -s "$ac_outfile"; then
9494      # The compiler can only warn and ignore the option if not recognized
9495      # So say no if there are warnings other than the usual output.
9496      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9497      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9498      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9499        lt_cv_prog_compiler_pic_works=yes
9500      fi
9501    fi
9502    $RM conftest*
9503
9504 fi
9505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9506 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9507
9508 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9509     case $lt_prog_compiler_pic in
9510      "" | " "*) ;;
9511      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9512      esac
9513 else
9514     lt_prog_compiler_pic=
9515      lt_prog_compiler_can_build_shared=no
9516 fi
9517
9518 fi
9519
9520
9521
9522
9523
9524
9525 #
9526 # Check to make sure the static flag actually works.
9527 #
9528 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9530 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9531 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9532   $as_echo_n "(cached) " >&6
9533 else
9534   lt_cv_prog_compiler_static_works=no
9535    save_LDFLAGS="$LDFLAGS"
9536    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9537    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9538    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9539      # The linker can only warn and ignore the option if not recognized
9540      # So say no if there are warnings
9541      if test -s conftest.err; then
9542        # Append any errors to the config.log.
9543        cat conftest.err 1>&5
9544        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9545        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9546        if diff conftest.exp conftest.er2 >/dev/null; then
9547          lt_cv_prog_compiler_static_works=yes
9548        fi
9549      else
9550        lt_cv_prog_compiler_static_works=yes
9551      fi
9552    fi
9553    $RM -r conftest*
9554    LDFLAGS="$save_LDFLAGS"
9555
9556 fi
9557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9558 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9559
9560 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9561     :
9562 else
9563     lt_prog_compiler_static=
9564 fi
9565
9566
9567
9568
9569
9570
9571
9572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9573 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9574 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9575   $as_echo_n "(cached) " >&6
9576 else
9577   lt_cv_prog_compiler_c_o=no
9578    $RM -r conftest 2>/dev/null
9579    mkdir conftest
9580    cd conftest
9581    mkdir out
9582    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9583
9584    lt_compiler_flag="-o out/conftest2.$ac_objext"
9585    # Insert the option either (1) after the last *FLAGS variable, or
9586    # (2) before a word containing "conftest.", or (3) at the end.
9587    # Note that $ac_compile itself does not contain backslashes and begins
9588    # with a dollar sign (not a hyphen), so the echo should work correctly.
9589    lt_compile=`echo "$ac_compile" | $SED \
9590    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9591    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9592    -e 's:$: $lt_compiler_flag:'`
9593    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9594    (eval "$lt_compile" 2>out/conftest.err)
9595    ac_status=$?
9596    cat out/conftest.err >&5
9597    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9598    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9599    then
9600      # The compiler can only warn and ignore the option if not recognized
9601      # So say no if there are warnings
9602      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9603      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9604      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9605        lt_cv_prog_compiler_c_o=yes
9606      fi
9607    fi
9608    chmod u+w . 2>&5
9609    $RM conftest*
9610    # SGI C++ compiler will create directory out/ii_files/ for
9611    # template instantiation
9612    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9613    $RM out/* && rmdir out
9614    cd ..
9615    $RM -r conftest
9616    $RM conftest*
9617
9618 fi
9619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9620 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9621
9622
9623
9624
9625
9626
9627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9628 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9629 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9630   $as_echo_n "(cached) " >&6
9631 else
9632   lt_cv_prog_compiler_c_o=no
9633    $RM -r conftest 2>/dev/null
9634    mkdir conftest
9635    cd conftest
9636    mkdir out
9637    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9638
9639    lt_compiler_flag="-o out/conftest2.$ac_objext"
9640    # Insert the option either (1) after the last *FLAGS variable, or
9641    # (2) before a word containing "conftest.", or (3) at the end.
9642    # Note that $ac_compile itself does not contain backslashes and begins
9643    # with a dollar sign (not a hyphen), so the echo should work correctly.
9644    lt_compile=`echo "$ac_compile" | $SED \
9645    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9646    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9647    -e 's:$: $lt_compiler_flag:'`
9648    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9649    (eval "$lt_compile" 2>out/conftest.err)
9650    ac_status=$?
9651    cat out/conftest.err >&5
9652    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9653    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9654    then
9655      # The compiler can only warn and ignore the option if not recognized
9656      # So say no if there are warnings
9657      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9658      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9659      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9660        lt_cv_prog_compiler_c_o=yes
9661      fi
9662    fi
9663    chmod u+w . 2>&5
9664    $RM conftest*
9665    # SGI C++ compiler will create directory out/ii_files/ for
9666    # template instantiation
9667    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9668    $RM out/* && rmdir out
9669    cd ..
9670    $RM -r conftest
9671    $RM conftest*
9672
9673 fi
9674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9675 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9676
9677
9678
9679
9680 hard_links="nottested"
9681 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9682   # do not overwrite the value of need_locks provided by the user
9683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9684 $as_echo_n "checking if we can lock with hard links... " >&6; }
9685   hard_links=yes
9686   $RM conftest*
9687   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9688   touch conftest.a
9689   ln conftest.a conftest.b 2>&5 || hard_links=no
9690   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9692 $as_echo "$hard_links" >&6; }
9693   if test "$hard_links" = no; then
9694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9695 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9696     need_locks=warn
9697   fi
9698 else
9699   need_locks=no
9700 fi
9701
9702
9703
9704
9705
9706
9707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9708 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9709
9710   runpath_var=
9711   allow_undefined_flag=
9712   always_export_symbols=no
9713   archive_cmds=
9714   archive_expsym_cmds=
9715   compiler_needs_object=no
9716   enable_shared_with_static_runtimes=no
9717   export_dynamic_flag_spec=
9718   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9719   hardcode_automatic=no
9720   hardcode_direct=no
9721   hardcode_direct_absolute=no
9722   hardcode_libdir_flag_spec=
9723   hardcode_libdir_flag_spec_ld=
9724   hardcode_libdir_separator=
9725   hardcode_minus_L=no
9726   hardcode_shlibpath_var=unsupported
9727   inherit_rpath=no
9728   link_all_deplibs=unknown
9729   module_cmds=
9730   module_expsym_cmds=
9731   old_archive_from_new_cmds=
9732   old_archive_from_expsyms_cmds=
9733   thread_safe_flag_spec=
9734   whole_archive_flag_spec=
9735   # include_expsyms should be a list of space-separated symbols to be *always*
9736   # included in the symbol list
9737   include_expsyms=
9738   # exclude_expsyms can be an extended regexp of symbols to exclude
9739   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9740   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9741   # as well as any symbol that contains `d'.
9742   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9743   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9744   # platforms (ab)use it in PIC code, but their linkers get confused if
9745   # the symbol is explicitly referenced.  Since portable code cannot
9746   # rely on this symbol name, it's probably fine to never include it in
9747   # preloaded symbol tables.
9748   # Exclude shared library initialization/finalization symbols.
9749   extract_expsyms_cmds=
9750
9751   case $host_os in
9752   cygwin* | mingw* | pw32* | cegcc*)
9753     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9754     # When not using gcc, we currently assume that we are using
9755     # Microsoft Visual C++.
9756     if test "$GCC" != yes; then
9757       with_gnu_ld=no
9758     fi
9759     ;;
9760   interix*)
9761     # we just hope/assume this is gcc and not c89 (= MSVC++)
9762     with_gnu_ld=yes
9763     ;;
9764   openbsd*)
9765     with_gnu_ld=no
9766     ;;
9767   esac
9768
9769   ld_shlibs=yes
9770
9771   # On some targets, GNU ld is compatible enough with the native linker
9772   # that we're better off using the native interface for both.
9773   lt_use_gnu_ld_interface=no
9774   if test "$with_gnu_ld" = yes; then
9775     case $host_os in
9776       aix*)
9777         # The AIX port of GNU ld has always aspired to compatibility
9778         # with the native linker.  However, as the warning in the GNU ld
9779         # block says, versions before 2.19.5* couldn't really create working
9780         # shared libraries, regardless of the interface used.
9781         case `$LD -v 2>&1` in
9782           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9783           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9784           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9785           *)
9786             lt_use_gnu_ld_interface=yes
9787             ;;
9788         esac
9789         ;;
9790       *)
9791         lt_use_gnu_ld_interface=yes
9792         ;;
9793     esac
9794   fi
9795
9796   if test "$lt_use_gnu_ld_interface" = yes; then
9797     # If archive_cmds runs LD, not CC, wlarc should be empty
9798     wlarc='${wl}'
9799
9800     # Set some defaults for GNU ld with shared library support. These
9801     # are reset later if shared libraries are not supported. Putting them
9802     # here allows them to be overridden if necessary.
9803     runpath_var=LD_RUN_PATH
9804     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9805     export_dynamic_flag_spec='${wl}--export-dynamic'
9806     # ancient GNU ld didn't support --whole-archive et. al.
9807     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9808       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9809     else
9810       whole_archive_flag_spec=
9811     fi
9812     supports_anon_versioning=no
9813     case `$LD -v 2>&1` in
9814       *GNU\ gold*) supports_anon_versioning=yes ;;
9815       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9816       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9817       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9818       *\ 2.11.*) ;; # other 2.11 versions
9819       *) supports_anon_versioning=yes ;;
9820     esac
9821
9822     # See if GNU ld supports shared libraries.
9823     case $host_os in
9824     aix[3-9]*)
9825       # On AIX/PPC, the GNU linker is very broken
9826       if test "$host_cpu" != ia64; then
9827         ld_shlibs=no
9828         cat <<_LT_EOF 1>&2
9829
9830 *** Warning: the GNU linker, at least up to release 2.19, is reported
9831 *** to be unable to reliably create shared libraries on AIX.
9832 *** Therefore, libtool is disabling shared libraries support.  If you
9833 *** really care for shared libraries, you may want to install binutils
9834 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9835 *** You will then need to restart the configuration process.
9836
9837 _LT_EOF
9838       fi
9839       ;;
9840
9841     amigaos*)
9842       case $host_cpu in
9843       powerpc)
9844             # see comment about AmigaOS4 .so support
9845             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9846             archive_expsym_cmds=''
9847         ;;
9848       m68k)
9849             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9850             hardcode_libdir_flag_spec='-L$libdir'
9851             hardcode_minus_L=yes
9852         ;;
9853       esac
9854       ;;
9855
9856     beos*)
9857       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9858         allow_undefined_flag=unsupported
9859         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9860         # support --undefined.  This deserves some investigation.  FIXME
9861         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9862       else
9863         ld_shlibs=no
9864       fi
9865       ;;
9866
9867     cygwin* | mingw* | pw32* | cegcc*)
9868       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9869       # as there is no search path for DLLs.
9870       hardcode_libdir_flag_spec='-L$libdir'
9871       export_dynamic_flag_spec='${wl}--export-all-symbols'
9872       allow_undefined_flag=unsupported
9873       always_export_symbols=no
9874       enable_shared_with_static_runtimes=yes
9875       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9876
9877       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9878         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9879         # If the export-symbols file already is a .def file (1st line
9880         # is EXPORTS), use it as is; otherwise, prepend...
9881         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9882           cp $export_symbols $output_objdir/$soname.def;
9883         else
9884           echo EXPORTS > $output_objdir/$soname.def;
9885           cat $export_symbols >> $output_objdir/$soname.def;
9886         fi~
9887         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9888       else
9889         ld_shlibs=no
9890       fi
9891       ;;
9892
9893     haiku*)
9894       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9895       link_all_deplibs=yes
9896       ;;
9897
9898     interix[3-9]*)
9899       hardcode_direct=no
9900       hardcode_shlibpath_var=no
9901       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9902       export_dynamic_flag_spec='${wl}-E'
9903       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9904       # Instead, shared libraries are loaded at an image base (0x10000000 by
9905       # default) and relocated if they conflict, which is a slow very memory
9906       # consuming and fragmenting process.  To avoid this, we pick a random,
9907       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9908       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9909       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9910       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9911       ;;
9912
9913     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9914       tmp_diet=no
9915       if test "$host_os" = linux-dietlibc; then
9916         case $cc_basename in
9917           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9918         esac
9919       fi
9920       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9921          && test "$tmp_diet" = no
9922       then
9923         tmp_addflag=' $pic_flag'
9924         tmp_sharedflag='-shared'
9925         case $cc_basename,$host_cpu in
9926         pgcc*)                          # Portland Group C compiler
9927           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'
9928           tmp_addflag=' $pic_flag'
9929           ;;
9930         pgf77* | pgf90* | pgf95* | pgfortran*)
9931                                         # Portland Group f77 and f90 compilers
9932           whole_archive_flag_spec='${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=' $pic_flag -Mnomain' ;;
9934         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9935           tmp_addflag=' -i_dynamic' ;;
9936         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9937           tmp_addflag=' -i_dynamic -nofor_main' ;;
9938         ifc* | ifort*)                  # Intel Fortran compiler
9939           tmp_addflag=' -nofor_main' ;;
9940         lf95*)                          # Lahey Fortran 8.1
9941           whole_archive_flag_spec=
9942           tmp_sharedflag='--shared' ;;
9943         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9944           tmp_sharedflag='-qmkshrobj'
9945           tmp_addflag= ;;
9946         nvcc*)  # Cuda Compiler Driver 2.2
9947           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9948           compiler_needs_object=yes
9949           ;;
9950         esac
9951         case `$CC -V 2>&1 | sed 5q` in
9952         *Sun\ C*)                       # Sun C 5.9
9953           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\"` ${wl}--no-whole-archive'
9954           compiler_needs_object=yes
9955           tmp_sharedflag='-G' ;;
9956         *Sun\ F*)                       # Sun Fortran 8.3
9957           tmp_sharedflag='-G' ;;
9958         esac
9959         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9960
9961         if test "x$supports_anon_versioning" = xyes; then
9962           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9963             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9964             echo "local: *; };" >> $output_objdir/$libname.ver~
9965             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9966         fi
9967
9968         case $cc_basename in
9969         xlf* | bgf* | bgxlf* | mpixlf*)
9970           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9971           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9972           hardcode_libdir_flag_spec=
9973           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9974           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9975           if test "x$supports_anon_versioning" = xyes; then
9976             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9977               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9978               echo "local: *; };" >> $output_objdir/$libname.ver~
9979               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9980           fi
9981           ;;
9982         esac
9983       else
9984         ld_shlibs=no
9985       fi
9986       ;;
9987
9988     netbsd*)
9989       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9990         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9991         wlarc=
9992       else
9993         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9994         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9995       fi
9996       ;;
9997
9998     solaris*)
9999       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10000         ld_shlibs=no
10001         cat <<_LT_EOF 1>&2
10002
10003 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10004 *** create shared libraries on Solaris systems.  Therefore, libtool
10005 *** is disabling shared libraries support.  We urge you to upgrade GNU
10006 *** binutils to release 2.9.1 or newer.  Another option is to modify
10007 *** your PATH or compiler configuration so that the native linker is
10008 *** used, and then restart.
10009
10010 _LT_EOF
10011       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10012         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10013         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10014       else
10015         ld_shlibs=no
10016       fi
10017       ;;
10018
10019     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10020       case `$LD -v 2>&1` in
10021         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10022         ld_shlibs=no
10023         cat <<_LT_EOF 1>&2
10024
10025 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10026 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10027 *** is disabling shared libraries support.  We urge you to upgrade GNU
10028 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10029 *** your PATH or compiler configuration so that the native linker is
10030 *** used, and then restart.
10031
10032 _LT_EOF
10033         ;;
10034         *)
10035           # For security reasons, it is highly recommended that you always
10036           # use absolute paths for naming shared libraries, and exclude the
10037           # DT_RUNPATH tag from executables and libraries.  But doing so
10038           # requires that you compile everything twice, which is a pain.
10039           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10040             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10041             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10042             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10043           else
10044             ld_shlibs=no
10045           fi
10046         ;;
10047       esac
10048       ;;
10049
10050     sunos4*)
10051       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10052       wlarc=
10053       hardcode_direct=yes
10054       hardcode_shlibpath_var=no
10055       ;;
10056
10057     *)
10058       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10059         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10060         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10061       else
10062         ld_shlibs=no
10063       fi
10064       ;;
10065     esac
10066
10067     if test "$ld_shlibs" = no; then
10068       runpath_var=
10069       hardcode_libdir_flag_spec=
10070       export_dynamic_flag_spec=
10071       whole_archive_flag_spec=
10072     fi
10073   else
10074     # PORTME fill in a description of your system's linker (not GNU ld)
10075     case $host_os in
10076     aix3*)
10077       allow_undefined_flag=unsupported
10078       always_export_symbols=yes
10079       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10080       # Note: this linker hardcodes the directories in LIBPATH if there
10081       # are no directories specified by -L.
10082       hardcode_minus_L=yes
10083       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10084         # Neither direct hardcoding nor static linking is supported with a
10085         # broken collect2.
10086         hardcode_direct=unsupported
10087       fi
10088       ;;
10089
10090     aix[4-9]*)
10091       if test "$host_cpu" = ia64; then
10092         # On IA64, the linker does run time linking by default, so we don't
10093         # have to do anything special.
10094         aix_use_runtimelinking=no
10095         exp_sym_flag='-Bexport'
10096         no_entry_flag=""
10097       else
10098         # If we're using GNU nm, then we don't want the "-C" option.
10099         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10100         # Also, AIX nm treats weak defined symbols like other global
10101         # defined symbols, whereas GNU nm marks them as "W".
10102         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10103           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10104         else
10105           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10106         fi
10107         aix_use_runtimelinking=no
10108
10109         # Test if we are trying to use run time linking or normal
10110         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10111         # need to do runtime linking.
10112         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10113           for ld_flag in $LDFLAGS; do
10114           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10115             aix_use_runtimelinking=yes
10116             break
10117           fi
10118           done
10119           ;;
10120         esac
10121
10122         exp_sym_flag='-bexport'
10123         no_entry_flag='-bnoentry'
10124       fi
10125
10126       # When large executables or shared objects are built, AIX ld can
10127       # have problems creating the table of contents.  If linking a library
10128       # or program results in "error TOC overflow" add -mminimal-toc to
10129       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10130       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10131
10132       archive_cmds=''
10133       hardcode_direct=yes
10134       hardcode_direct_absolute=yes
10135       hardcode_libdir_separator=':'
10136       link_all_deplibs=yes
10137       file_list_spec='${wl}-f,'
10138
10139       if test "$GCC" = yes; then
10140         case $host_os in aix4.[012]|aix4.[012].*)
10141         # We only want to do this on AIX 4.2 and lower, the check
10142         # below for broken collect2 doesn't work under 4.3+
10143           collect2name=`${CC} -print-prog-name=collect2`
10144           if test -f "$collect2name" &&
10145            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10146           then
10147           # We have reworked collect2
10148           :
10149           else
10150           # We have old collect2
10151           hardcode_direct=unsupported
10152           # It fails to find uninstalled libraries when the uninstalled
10153           # path is not listed in the libpath.  Setting hardcode_minus_L
10154           # to unsupported forces relinking
10155           hardcode_minus_L=yes
10156           hardcode_libdir_flag_spec='-L$libdir'
10157           hardcode_libdir_separator=
10158           fi
10159           ;;
10160         esac
10161         shared_flag='-shared'
10162         if test "$aix_use_runtimelinking" = yes; then
10163           shared_flag="$shared_flag "'${wl}-G'
10164         fi
10165       else
10166         # not using gcc
10167         if test "$host_cpu" = ia64; then
10168         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10169         # chokes on -Wl,-G. The following line is correct:
10170           shared_flag='-G'
10171         else
10172           if test "$aix_use_runtimelinking" = yes; then
10173             shared_flag='${wl}-G'
10174           else
10175             shared_flag='${wl}-bM:SRE'
10176           fi
10177         fi
10178       fi
10179
10180       export_dynamic_flag_spec='${wl}-bexpall'
10181       # It seems that -bexpall does not export symbols beginning with
10182       # underscore (_), so it is better to generate a list of symbols to export.
10183       always_export_symbols=yes
10184       if test "$aix_use_runtimelinking" = yes; then
10185         # Warning - without using the other runtime loading flags (-brtl),
10186         # -berok will link without error, but may produce a broken library.
10187         allow_undefined_flag='-berok'
10188         # Determine the default libpath from the value encoded in an
10189         # empty executable.
10190         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10191 /* end confdefs.h.  */
10192
10193 int
10194 main ()
10195 {
10196
10197   ;
10198   return 0;
10199 }
10200 _ACEOF
10201 if ac_fn_c_try_link "$LINENO"; then :
10202
10203 lt_aix_libpath_sed='
10204     /Import File Strings/,/^$/ {
10205         /^0/ {
10206             s/^0  *\(.*\)$/\1/
10207             p
10208         }
10209     }'
10210 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10211 # Check for a 64-bit object if we didn't find anything.
10212 if test -z "$aix_libpath"; then
10213   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10214 fi
10215 fi
10216 rm -f core conftest.err conftest.$ac_objext \
10217     conftest$ac_exeext conftest.$ac_ext
10218 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10219
10220         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10221         archive_expsym_cmds='$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 $shared_flag"
10222       else
10223         if test "$host_cpu" = ia64; then
10224           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10225           allow_undefined_flag="-z nodefs"
10226           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10227         else
10228          # Determine the default libpath from the value encoded in an
10229          # empty executable.
10230          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10231 /* end confdefs.h.  */
10232
10233 int
10234 main ()
10235 {
10236
10237   ;
10238   return 0;
10239 }
10240 _ACEOF
10241 if ac_fn_c_try_link "$LINENO"; then :
10242
10243 lt_aix_libpath_sed='
10244     /Import File Strings/,/^$/ {
10245         /^0/ {
10246             s/^0  *\(.*\)$/\1/
10247             p
10248         }
10249     }'
10250 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10251 # Check for a 64-bit object if we didn't find anything.
10252 if test -z "$aix_libpath"; then
10253   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10254 fi
10255 fi
10256 rm -f core conftest.err conftest.$ac_objext \
10257     conftest$ac_exeext conftest.$ac_ext
10258 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10259
10260          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10261           # Warning - without using the other run time loading flags,
10262           # -berok will link without error, but may produce a broken library.
10263           no_undefined_flag=' ${wl}-bernotok'
10264           allow_undefined_flag=' ${wl}-berok'
10265           if test "$with_gnu_ld" = yes; then
10266             # We only use this code for GNU lds that support --whole-archive.
10267             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10268           else
10269             # Exported symbols can be pulled into shared objects from archives
10270             whole_archive_flag_spec='$convenience'
10271           fi
10272           archive_cmds_need_lc=yes
10273           # This is similar to how AIX traditionally builds its shared libraries.
10274           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'
10275         fi
10276       fi
10277       ;;
10278
10279     amigaos*)
10280       case $host_cpu in
10281       powerpc)
10282             # see comment about AmigaOS4 .so support
10283             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10284             archive_expsym_cmds=''
10285         ;;
10286       m68k)
10287             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10288             hardcode_libdir_flag_spec='-L$libdir'
10289             hardcode_minus_L=yes
10290         ;;
10291       esac
10292       ;;
10293
10294     bsdi[45]*)
10295       export_dynamic_flag_spec=-rdynamic
10296       ;;
10297
10298     cygwin* | mingw* | pw32* | cegcc*)
10299       # When not using gcc, we currently assume that we are using
10300       # Microsoft Visual C++.
10301       # hardcode_libdir_flag_spec is actually meaningless, as there is
10302       # no search path for DLLs.
10303       hardcode_libdir_flag_spec=' '
10304       allow_undefined_flag=unsupported
10305       # Tell ltmain to make .lib files, not .a files.
10306       libext=lib
10307       # Tell ltmain to make .dll files, not .so files.
10308       shrext_cmds=".dll"
10309       # FIXME: Setting linknames here is a bad hack.
10310       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10311       # The linker will automatically build a .lib file if we build a DLL.
10312       old_archive_from_new_cmds='true'
10313       # FIXME: Should let the user specify the lib program.
10314       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10315       fix_srcfile_path='`cygpath -w "$srcfile"`'
10316       enable_shared_with_static_runtimes=yes
10317       ;;
10318
10319     darwin* | rhapsody*)
10320
10321
10322   archive_cmds_need_lc=no
10323   hardcode_direct=no
10324   hardcode_automatic=yes
10325   hardcode_shlibpath_var=unsupported
10326   if test "$lt_cv_ld_force_load" = "yes"; then
10327     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10328   else
10329     whole_archive_flag_spec=''
10330   fi
10331   link_all_deplibs=yes
10332   allow_undefined_flag="$_lt_dar_allow_undefined"
10333   case $cc_basename in
10334      ifort*) _lt_dar_can_shared=yes ;;
10335      *) _lt_dar_can_shared=$GCC ;;
10336   esac
10337   if test "$_lt_dar_can_shared" = "yes"; then
10338     output_verbose_link_cmd=func_echo_all
10339     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10340     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10341     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}${_lt_dsymutil}"
10342     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10343
10344   else
10345   ld_shlibs=no
10346   fi
10347
10348       ;;
10349
10350     dgux*)
10351       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10352       hardcode_libdir_flag_spec='-L$libdir'
10353       hardcode_shlibpath_var=no
10354       ;;
10355
10356     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10357     # support.  Future versions do this automatically, but an explicit c++rt0.o
10358     # does not break anything, and helps significantly (at the cost of a little
10359     # extra space).
10360     freebsd2.2*)
10361       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10362       hardcode_libdir_flag_spec='-R$libdir'
10363       hardcode_direct=yes
10364       hardcode_shlibpath_var=no
10365       ;;
10366
10367     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10368     freebsd2.*)
10369       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10370       hardcode_direct=yes
10371       hardcode_minus_L=yes
10372       hardcode_shlibpath_var=no
10373       ;;
10374
10375     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10376     freebsd* | dragonfly*)
10377       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10378       hardcode_libdir_flag_spec='-R$libdir'
10379       hardcode_direct=yes
10380       hardcode_shlibpath_var=no
10381       ;;
10382
10383     hpux9*)
10384       if test "$GCC" = yes; then
10385         archive_cmds='$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 $lib'
10386       else
10387         archive_cmds='$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 $lib'
10388       fi
10389       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10390       hardcode_libdir_separator=:
10391       hardcode_direct=yes
10392
10393       # hardcode_minus_L: Not really in the search PATH,
10394       # but as the default location of the library.
10395       hardcode_minus_L=yes
10396       export_dynamic_flag_spec='${wl}-E'
10397       ;;
10398
10399     hpux10*)
10400       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10401         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10402       else
10403         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10404       fi
10405       if test "$with_gnu_ld" = no; then
10406         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10407         hardcode_libdir_flag_spec_ld='+b $libdir'
10408         hardcode_libdir_separator=:
10409         hardcode_direct=yes
10410         hardcode_direct_absolute=yes
10411         export_dynamic_flag_spec='${wl}-E'
10412         # hardcode_minus_L: Not really in the search PATH,
10413         # but as the default location of the library.
10414         hardcode_minus_L=yes
10415       fi
10416       ;;
10417
10418     hpux11*)
10419       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10420         case $host_cpu in
10421         hppa*64*)
10422           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10423           ;;
10424         ia64*)
10425           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10426           ;;
10427         *)
10428           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10429           ;;
10430         esac
10431       else
10432         case $host_cpu in
10433         hppa*64*)
10434           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10435           ;;
10436         ia64*)
10437           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10438           ;;
10439         *)
10440
10441           # Older versions of the 11.00 compiler do not understand -b yet
10442           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10443           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10444 $as_echo_n "checking if $CC understands -b... " >&6; }
10445 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10446   $as_echo_n "(cached) " >&6
10447 else
10448   lt_cv_prog_compiler__b=no
10449    save_LDFLAGS="$LDFLAGS"
10450    LDFLAGS="$LDFLAGS -b"
10451    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10452    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10453      # The linker can only warn and ignore the option if not recognized
10454      # So say no if there are warnings
10455      if test -s conftest.err; then
10456        # Append any errors to the config.log.
10457        cat conftest.err 1>&5
10458        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10459        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10460        if diff conftest.exp conftest.er2 >/dev/null; then
10461          lt_cv_prog_compiler__b=yes
10462        fi
10463      else
10464        lt_cv_prog_compiler__b=yes
10465      fi
10466    fi
10467    $RM -r conftest*
10468    LDFLAGS="$save_LDFLAGS"
10469
10470 fi
10471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10472 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10473
10474 if test x"$lt_cv_prog_compiler__b" = xyes; then
10475     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10476 else
10477     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10478 fi
10479
10480           ;;
10481         esac
10482       fi
10483       if test "$with_gnu_ld" = no; then
10484         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10485         hardcode_libdir_separator=:
10486
10487         case $host_cpu in
10488         hppa*64*|ia64*)
10489           hardcode_direct=no
10490           hardcode_shlibpath_var=no
10491           ;;
10492         *)
10493           hardcode_direct=yes
10494           hardcode_direct_absolute=yes
10495           export_dynamic_flag_spec='${wl}-E'
10496
10497           # hardcode_minus_L: Not really in the search PATH,
10498           # but as the default location of the library.
10499           hardcode_minus_L=yes
10500           ;;
10501         esac
10502       fi
10503       ;;
10504
10505     irix5* | irix6* | nonstopux*)
10506       if test "$GCC" = yes; then
10507         archive_cmds='$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 $lib'
10508         # Try to use the -exported_symbol ld option, if it does not
10509         # work, assume that -exports_file does not work either and
10510         # implicitly export all symbols.
10511         save_LDFLAGS="$LDFLAGS"
10512         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10513         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10514 /* end confdefs.h.  */
10515 int foo(void) {}
10516 _ACEOF
10517 if ac_fn_c_try_link "$LINENO"; then :
10518   archive_expsym_cmds='$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 $lib'
10519
10520 fi
10521 rm -f core conftest.err conftest.$ac_objext \
10522     conftest$ac_exeext conftest.$ac_ext
10523         LDFLAGS="$save_LDFLAGS"
10524       else
10525         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10526         archive_expsym_cmds='$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 $lib'
10527       fi
10528       archive_cmds_need_lc='no'
10529       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10530       hardcode_libdir_separator=:
10531       inherit_rpath=yes
10532       link_all_deplibs=yes
10533       ;;
10534
10535     netbsd*)
10536       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10537         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10538       else
10539         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10540       fi
10541       hardcode_libdir_flag_spec='-R$libdir'
10542       hardcode_direct=yes
10543       hardcode_shlibpath_var=no
10544       ;;
10545
10546     newsos6)
10547       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10548       hardcode_direct=yes
10549       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10550       hardcode_libdir_separator=:
10551       hardcode_shlibpath_var=no
10552       ;;
10553
10554     *nto* | *qnx*)
10555       ;;
10556
10557     openbsd*)
10558       if test -f /usr/libexec/ld.so; then
10559         hardcode_direct=yes
10560         hardcode_shlibpath_var=no
10561         hardcode_direct_absolute=yes
10562         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10563           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10564           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10565           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10566           export_dynamic_flag_spec='${wl}-E'
10567         else
10568           case $host_os in
10569            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10570              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10571              hardcode_libdir_flag_spec='-R$libdir'
10572              ;;
10573            *)
10574              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10575              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10576              ;;
10577           esac
10578         fi
10579       else
10580         ld_shlibs=no
10581       fi
10582       ;;
10583
10584     os2*)
10585       hardcode_libdir_flag_spec='-L$libdir'
10586       hardcode_minus_L=yes
10587       allow_undefined_flag=unsupported
10588       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'
10589       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10590       ;;
10591
10592     osf3*)
10593       if test "$GCC" = yes; then
10594         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10595         archive_cmds='$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 $lib'
10596       else
10597         allow_undefined_flag=' -expect_unresolved \*'
10598         archive_cmds='$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 $lib'
10599       fi
10600       archive_cmds_need_lc='no'
10601       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10602       hardcode_libdir_separator=:
10603       ;;
10604
10605     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10606       if test "$GCC" = yes; then
10607         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10608         archive_cmds='$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 $lib'
10609         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10610       else
10611         allow_undefined_flag=' -expect_unresolved \*'
10612         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'
10613         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~
10614         $CC -shared${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'
10615
10616         # Both c and cxx compiler support -rpath directly
10617         hardcode_libdir_flag_spec='-rpath $libdir'
10618       fi
10619       archive_cmds_need_lc='no'
10620       hardcode_libdir_separator=:
10621       ;;
10622
10623     solaris*)
10624       no_undefined_flag=' -z defs'
10625       if test "$GCC" = yes; then
10626         wlarc='${wl}'
10627         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10628         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10629           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10630       else
10631         case `$CC -V 2>&1` in
10632         *"Compilers 5.0"*)
10633           wlarc=''
10634           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10635           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10636           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10637           ;;
10638         *)
10639           wlarc='${wl}'
10640           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10641           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10642           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10643           ;;
10644         esac
10645       fi
10646       hardcode_libdir_flag_spec='-R$libdir'
10647       hardcode_shlibpath_var=no
10648       case $host_os in
10649       solaris2.[0-5] | solaris2.[0-5].*) ;;
10650       *)
10651         # The compiler driver will combine and reorder linker options,
10652         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10653         # but is careful enough not to reorder.
10654         # Supported since Solaris 2.6 (maybe 2.5.1?)
10655         if test "$GCC" = yes; then
10656           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10657         else
10658           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10659         fi
10660         ;;
10661       esac
10662       link_all_deplibs=yes
10663       ;;
10664
10665     sunos4*)
10666       if test "x$host_vendor" = xsequent; then
10667         # Use $CC to link under sequent, because it throws in some extra .o
10668         # files that make .init and .fini sections work.
10669         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10670       else
10671         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10672       fi
10673       hardcode_libdir_flag_spec='-L$libdir'
10674       hardcode_direct=yes
10675       hardcode_minus_L=yes
10676       hardcode_shlibpath_var=no
10677       ;;
10678
10679     sysv4)
10680       case $host_vendor in
10681         sni)
10682           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10683           hardcode_direct=yes # is this really true???
10684         ;;
10685         siemens)
10686           ## LD is ld it makes a PLAMLIB
10687           ## CC just makes a GrossModule.
10688           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10689           reload_cmds='$CC -r -o $output$reload_objs'
10690           hardcode_direct=no
10691         ;;
10692         motorola)
10693           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10694           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10695         ;;
10696       esac
10697       runpath_var='LD_RUN_PATH'
10698       hardcode_shlibpath_var=no
10699       ;;
10700
10701     sysv4.3*)
10702       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10703       hardcode_shlibpath_var=no
10704       export_dynamic_flag_spec='-Bexport'
10705       ;;
10706
10707     sysv4*MP*)
10708       if test -d /usr/nec; then
10709         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10710         hardcode_shlibpath_var=no
10711         runpath_var=LD_RUN_PATH
10712         hardcode_runpath_var=yes
10713         ld_shlibs=yes
10714       fi
10715       ;;
10716
10717     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10718       no_undefined_flag='${wl}-z,text'
10719       archive_cmds_need_lc=no
10720       hardcode_shlibpath_var=no
10721       runpath_var='LD_RUN_PATH'
10722
10723       if test "$GCC" = yes; then
10724         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10725         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10726       else
10727         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10728         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10729       fi
10730       ;;
10731
10732     sysv5* | sco3.2v5* | sco5v6*)
10733       # Note: We can NOT use -z defs as we might desire, because we do not
10734       # link with -lc, and that would cause any symbols used from libc to
10735       # always be unresolved, which means just about no library would
10736       # ever link correctly.  If we're not using GNU ld we use -z text
10737       # though, which does catch some bad symbols but isn't as heavy-handed
10738       # as -z defs.
10739       no_undefined_flag='${wl}-z,text'
10740       allow_undefined_flag='${wl}-z,nodefs'
10741       archive_cmds_need_lc=no
10742       hardcode_shlibpath_var=no
10743       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10744       hardcode_libdir_separator=':'
10745       link_all_deplibs=yes
10746       export_dynamic_flag_spec='${wl}-Bexport'
10747       runpath_var='LD_RUN_PATH'
10748
10749       if test "$GCC" = yes; then
10750         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10751         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10752       else
10753         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10754         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10755       fi
10756       ;;
10757
10758     uts4*)
10759       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10760       hardcode_libdir_flag_spec='-L$libdir'
10761       hardcode_shlibpath_var=no
10762       ;;
10763
10764     *)
10765       ld_shlibs=no
10766       ;;
10767     esac
10768
10769     if test x$host_vendor = xsni; then
10770       case $host in
10771       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10772         export_dynamic_flag_spec='${wl}-Blargedynsym'
10773         ;;
10774       esac
10775     fi
10776   fi
10777
10778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10779 $as_echo "$ld_shlibs" >&6; }
10780 test "$ld_shlibs" = no && can_build_shared=no
10781
10782 with_gnu_ld=$with_gnu_ld
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798 #
10799 # Do we need to explicitly link libc?
10800 #
10801 case "x$archive_cmds_need_lc" in
10802 x|xyes)
10803   # Assume -lc should be added
10804   archive_cmds_need_lc=yes
10805
10806   if test "$enable_shared" = yes && test "$GCC" = yes; then
10807     case $archive_cmds in
10808     *'~'*)
10809       # FIXME: we may have to deal with multi-command sequences.
10810       ;;
10811     '$CC '*)
10812       # Test whether the compiler implicitly links with -lc since on some
10813       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10814       # to ld, don't add -lc before -lgcc.
10815       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10816 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10817 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10818   $as_echo_n "(cached) " >&6
10819 else
10820   $RM conftest*
10821         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10822
10823         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10824   (eval $ac_compile) 2>&5
10825   ac_status=$?
10826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10827   test $ac_status = 0; } 2>conftest.err; then
10828           soname=conftest
10829           lib=conftest
10830           libobjs=conftest.$ac_objext
10831           deplibs=
10832           wl=$lt_prog_compiler_wl
10833           pic_flag=$lt_prog_compiler_pic
10834           compiler_flags=-v
10835           linker_flags=-v
10836           verstring=
10837           output_objdir=.
10838           libname=conftest
10839           lt_save_allow_undefined_flag=$allow_undefined_flag
10840           allow_undefined_flag=
10841           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10842   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10843   ac_status=$?
10844   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10845   test $ac_status = 0; }
10846           then
10847             lt_cv_archive_cmds_need_lc=no
10848           else
10849             lt_cv_archive_cmds_need_lc=yes
10850           fi
10851           allow_undefined_flag=$lt_save_allow_undefined_flag
10852         else
10853           cat conftest.err 1>&5
10854         fi
10855         $RM conftest*
10856
10857 fi
10858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10859 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10860       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10861       ;;
10862     esac
10863   fi
10864   ;;
10865 esac
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11024 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11025
11026 if test "$GCC" = yes; then
11027   case $host_os in
11028     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11029     *) lt_awk_arg="/^libraries:/" ;;
11030   esac
11031   case $host_os in
11032     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11033     *) lt_sed_strip_eq="s,=/,/,g" ;;
11034   esac
11035   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11036   case $lt_search_path_spec in
11037   *\;*)
11038     # if the path contains ";" then we assume it to be the separator
11039     # otherwise default to the standard path separator (i.e. ":") - it is
11040     # assumed that no part of a normal pathname contains ";" but that should
11041     # okay in the real world where ";" in dirpaths is itself problematic.
11042     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11043     ;;
11044   *)
11045     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11046     ;;
11047   esac
11048   # Ok, now we have the path, separated by spaces, we can step through it
11049   # and add multilib dir if necessary.
11050   lt_tmp_lt_search_path_spec=
11051   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11052   for lt_sys_path in $lt_search_path_spec; do
11053     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11054       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11055     else
11056       test -d "$lt_sys_path" && \
11057         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11058     fi
11059   done
11060   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11061 BEGIN {RS=" "; FS="/|\n";} {
11062   lt_foo="";
11063   lt_count=0;
11064   for (lt_i = NF; lt_i > 0; lt_i--) {
11065     if ($lt_i != "" && $lt_i != ".") {
11066       if ($lt_i == "..") {
11067         lt_count++;
11068       } else {
11069         if (lt_count == 0) {
11070           lt_foo="/" $lt_i lt_foo;
11071         } else {
11072           lt_count--;
11073         }
11074       }
11075     }
11076   }
11077   if (lt_foo != "") { lt_freq[lt_foo]++; }
11078   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11079 }'`
11080   # AWK program above erroneously prepends '/' to C:/dos/paths
11081   # for these hosts.
11082   case $host_os in
11083     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11084       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11085   esac
11086   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11087 else
11088   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11089 fi
11090 library_names_spec=
11091 libname_spec='lib$name'
11092 soname_spec=
11093 shrext_cmds=".so"
11094 postinstall_cmds=
11095 postuninstall_cmds=
11096 finish_cmds=
11097 finish_eval=
11098 shlibpath_var=
11099 shlibpath_overrides_runpath=unknown
11100 version_type=none
11101 dynamic_linker="$host_os ld.so"
11102 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11103 need_lib_prefix=unknown
11104 hardcode_into_libs=no
11105
11106 # when you set need_version to no, make sure it does not cause -set_version
11107 # flags to be left without arguments
11108 need_version=unknown
11109
11110 case $host_os in
11111 aix3*)
11112   version_type=linux
11113   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11114   shlibpath_var=LIBPATH
11115
11116   # AIX 3 has no versioning support, so we append a major version to the name.
11117   soname_spec='${libname}${release}${shared_ext}$major'
11118   ;;
11119
11120 aix[4-9]*)
11121   version_type=linux
11122   need_lib_prefix=no
11123   need_version=no
11124   hardcode_into_libs=yes
11125   if test "$host_cpu" = ia64; then
11126     # AIX 5 supports IA64
11127     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11128     shlibpath_var=LD_LIBRARY_PATH
11129   else
11130     # With GCC up to 2.95.x, collect2 would create an import file
11131     # for dependence libraries.  The import file would start with
11132     # the line `#! .'.  This would cause the generated library to
11133     # depend on `.', always an invalid library.  This was fixed in
11134     # development snapshots of GCC prior to 3.0.
11135     case $host_os in
11136       aix4 | aix4.[01] | aix4.[01].*)
11137       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11138            echo ' yes '
11139            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11140         :
11141       else
11142         can_build_shared=no
11143       fi
11144       ;;
11145     esac
11146     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11147     # soname into executable. Probably we can add versioning support to
11148     # collect2, so additional links can be useful in future.
11149     if test "$aix_use_runtimelinking" = yes; then
11150       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11151       # instead of lib<name>.a to let people know that these are not
11152       # typical AIX shared libraries.
11153       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11154     else
11155       # We preserve .a as extension for shared libraries through AIX4.2
11156       # and later when we are not doing run time linking.
11157       library_names_spec='${libname}${release}.a $libname.a'
11158       soname_spec='${libname}${release}${shared_ext}$major'
11159     fi
11160     shlibpath_var=LIBPATH
11161   fi
11162   ;;
11163
11164 amigaos*)
11165   case $host_cpu in
11166   powerpc)
11167     # Since July 2007 AmigaOS4 officially supports .so libraries.
11168     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11169     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11170     ;;
11171   m68k)
11172     library_names_spec='$libname.ixlibrary $libname.a'
11173     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11174     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 ${libname}_ixlibrary.a || exit 1; done'
11175     ;;
11176   esac
11177   ;;
11178
11179 beos*)
11180   library_names_spec='${libname}${shared_ext}'
11181   dynamic_linker="$host_os ld.so"
11182   shlibpath_var=LIBRARY_PATH
11183   ;;
11184
11185 bsdi[45]*)
11186   version_type=linux
11187   need_version=no
11188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11189   soname_spec='${libname}${release}${shared_ext}$major'
11190   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11191   shlibpath_var=LD_LIBRARY_PATH
11192   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11193   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11194   # the default ld.so.conf also contains /usr/contrib/lib and
11195   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11196   # libtool to hard-code these into programs
11197   ;;
11198
11199 cygwin* | mingw* | pw32* | cegcc*)
11200   version_type=windows
11201   shrext_cmds=".dll"
11202   need_version=no
11203   need_lib_prefix=no
11204
11205   case $GCC,$host_os in
11206   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11207     library_names_spec='$libname.dll.a'
11208     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11209     postinstall_cmds='base_file=`basename \${file}`~
11210       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11211       dldir=$destdir/`dirname \$dlpath`~
11212       test -d \$dldir || mkdir -p \$dldir~
11213       $install_prog $dir/$dlname \$dldir/$dlname~
11214       chmod a+x \$dldir/$dlname~
11215       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11216         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11217       fi'
11218     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11219       dlpath=$dir/\$dldll~
11220        $RM \$dlpath'
11221     shlibpath_overrides_runpath=yes
11222
11223     case $host_os in
11224     cygwin*)
11225       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11226       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11227
11228       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11229       ;;
11230     mingw* | cegcc*)
11231       # MinGW DLLs use traditional 'lib' prefix
11232       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11233       ;;
11234     pw32*)
11235       # pw32 DLLs use 'pw' prefix rather than 'lib'
11236       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11237       ;;
11238     esac
11239     ;;
11240
11241   *)
11242     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11243     ;;
11244   esac
11245   dynamic_linker='Win32 ld.exe'
11246   # FIXME: first we should search . and the directory the executable is in
11247   shlibpath_var=PATH
11248   ;;
11249
11250 darwin* | rhapsody*)
11251   dynamic_linker="$host_os dyld"
11252   version_type=darwin
11253   need_lib_prefix=no
11254   need_version=no
11255   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11256   soname_spec='${libname}${release}${major}$shared_ext'
11257   shlibpath_overrides_runpath=yes
11258   shlibpath_var=DYLD_LIBRARY_PATH
11259   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11260
11261   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11262   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11263   ;;
11264
11265 dgux*)
11266   version_type=linux
11267   need_lib_prefix=no
11268   need_version=no
11269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11270   soname_spec='${libname}${release}${shared_ext}$major'
11271   shlibpath_var=LD_LIBRARY_PATH
11272   ;;
11273
11274 freebsd* | dragonfly*)
11275   # DragonFly does not have aout.  When/if they implement a new
11276   # versioning mechanism, adjust this.
11277   if test -x /usr/bin/objformat; then
11278     objformat=`/usr/bin/objformat`
11279   else
11280     case $host_os in
11281     freebsd[23].*) objformat=aout ;;
11282     *) objformat=elf ;;
11283     esac
11284   fi
11285   version_type=freebsd-$objformat
11286   case $version_type in
11287     freebsd-elf*)
11288       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11289       need_version=no
11290       need_lib_prefix=no
11291       ;;
11292     freebsd-*)
11293       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11294       need_version=yes
11295       ;;
11296   esac
11297   shlibpath_var=LD_LIBRARY_PATH
11298   case $host_os in
11299   freebsd2.*)
11300     shlibpath_overrides_runpath=yes
11301     ;;
11302   freebsd3.[01]* | freebsdelf3.[01]*)
11303     shlibpath_overrides_runpath=yes
11304     hardcode_into_libs=yes
11305     ;;
11306   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11307   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11308     shlibpath_overrides_runpath=no
11309     hardcode_into_libs=yes
11310     ;;
11311   *) # from 4.6 on, and DragonFly
11312     shlibpath_overrides_runpath=yes
11313     hardcode_into_libs=yes
11314     ;;
11315   esac
11316   ;;
11317
11318 gnu*)
11319   version_type=linux
11320   need_lib_prefix=no
11321   need_version=no
11322   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11323   soname_spec='${libname}${release}${shared_ext}$major'
11324   shlibpath_var=LD_LIBRARY_PATH
11325   hardcode_into_libs=yes
11326   ;;
11327
11328 haiku*)
11329   version_type=linux
11330   need_lib_prefix=no
11331   need_version=no
11332   dynamic_linker="$host_os runtime_loader"
11333   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11334   soname_spec='${libname}${release}${shared_ext}$major'
11335   shlibpath_var=LIBRARY_PATH
11336   shlibpath_overrides_runpath=yes
11337   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11338   hardcode_into_libs=yes
11339   ;;
11340
11341 hpux9* | hpux10* | hpux11*)
11342   # Give a soname corresponding to the major version so that dld.sl refuses to
11343   # link against other versions.
11344   version_type=sunos
11345   need_lib_prefix=no
11346   need_version=no
11347   case $host_cpu in
11348   ia64*)
11349     shrext_cmds='.so'
11350     hardcode_into_libs=yes
11351     dynamic_linker="$host_os dld.so"
11352     shlibpath_var=LD_LIBRARY_PATH
11353     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11354     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11355     soname_spec='${libname}${release}${shared_ext}$major'
11356     if test "X$HPUX_IA64_MODE" = X32; then
11357       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11358     else
11359       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11360     fi
11361     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11362     ;;
11363   hppa*64*)
11364     shrext_cmds='.sl'
11365     hardcode_into_libs=yes
11366     dynamic_linker="$host_os dld.sl"
11367     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11368     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11369     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11370     soname_spec='${libname}${release}${shared_ext}$major'
11371     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11372     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11373     ;;
11374   *)
11375     shrext_cmds='.sl'
11376     dynamic_linker="$host_os dld.sl"
11377     shlibpath_var=SHLIB_PATH
11378     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11379     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11380     soname_spec='${libname}${release}${shared_ext}$major'
11381     ;;
11382   esac
11383   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11384   postinstall_cmds='chmod 555 $lib'
11385   # or fails outright, so override atomically:
11386   install_override_mode=555
11387   ;;
11388
11389 interix[3-9]*)
11390   version_type=linux
11391   need_lib_prefix=no
11392   need_version=no
11393   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11394   soname_spec='${libname}${release}${shared_ext}$major'
11395   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11396   shlibpath_var=LD_LIBRARY_PATH
11397   shlibpath_overrides_runpath=no
11398   hardcode_into_libs=yes
11399   ;;
11400
11401 irix5* | irix6* | nonstopux*)
11402   case $host_os in
11403     nonstopux*) version_type=nonstopux ;;
11404     *)
11405         if test "$lt_cv_prog_gnu_ld" = yes; then
11406                 version_type=linux
11407         else
11408                 version_type=irix
11409         fi ;;
11410   esac
11411   need_lib_prefix=no
11412   need_version=no
11413   soname_spec='${libname}${release}${shared_ext}$major'
11414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11415   case $host_os in
11416   irix5* | nonstopux*)
11417     libsuff= shlibsuff=
11418     ;;
11419   *)
11420     case $LD in # libtool.m4 will add one of these switches to LD
11421     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11422       libsuff= shlibsuff= libmagic=32-bit;;
11423     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11424       libsuff=32 shlibsuff=N32 libmagic=N32;;
11425     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11426       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11427     *) libsuff= shlibsuff= libmagic=never-match;;
11428     esac
11429     ;;
11430   esac
11431   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11432   shlibpath_overrides_runpath=no
11433   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11434   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11435   hardcode_into_libs=yes
11436   ;;
11437
11438 # No shared lib support for Linux oldld, aout, or coff.
11439 linux*oldld* | linux*aout* | linux*coff*)
11440   dynamic_linker=no
11441   ;;
11442
11443 # This must be Linux ELF.
11444 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11445   version_type=linux
11446   need_lib_prefix=no
11447   need_version=no
11448   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11449   soname_spec='${libname}${release}${shared_ext}$major'
11450   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11451   shlibpath_var=LD_LIBRARY_PATH
11452   shlibpath_overrides_runpath=no
11453
11454   # Some binutils ld are patched to set DT_RUNPATH
11455   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11456   $as_echo_n "(cached) " >&6
11457 else
11458   lt_cv_shlibpath_overrides_runpath=no
11459     save_LDFLAGS=$LDFLAGS
11460     save_libdir=$libdir
11461     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11462          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11463     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11464 /* end confdefs.h.  */
11465
11466 int
11467 main ()
11468 {
11469
11470   ;
11471   return 0;
11472 }
11473 _ACEOF
11474 if ac_fn_c_try_link "$LINENO"; then :
11475   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11476   lt_cv_shlibpath_overrides_runpath=yes
11477 fi
11478 fi
11479 rm -f core conftest.err conftest.$ac_objext \
11480     conftest$ac_exeext conftest.$ac_ext
11481     LDFLAGS=$save_LDFLAGS
11482     libdir=$save_libdir
11483
11484 fi
11485
11486   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11487
11488   # This implies no fast_install, which is unacceptable.
11489   # Some rework will be needed to allow for fast_install
11490   # before this can be enabled.
11491   hardcode_into_libs=yes
11492
11493   # Append ld.so.conf contents to the search path
11494   if test -f /etc/ld.so.conf; then
11495     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' ' '`
11496     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11497   fi
11498
11499   # We used to test for /lib/ld.so.1 and disable shared libraries on
11500   # powerpc, because MkLinux only supported shared libraries with the
11501   # GNU dynamic linker.  Since this was broken with cross compilers,
11502   # most powerpc-linux boxes support dynamic linking these days and
11503   # people can always --disable-shared, the test was removed, and we
11504   # assume the GNU/Linux dynamic linker is in use.
11505   dynamic_linker='GNU/Linux ld.so'
11506   ;;
11507
11508 netbsd*)
11509   version_type=sunos
11510   need_lib_prefix=no
11511   need_version=no
11512   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11513     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11514     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11515     dynamic_linker='NetBSD (a.out) ld.so'
11516   else
11517     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11518     soname_spec='${libname}${release}${shared_ext}$major'
11519     dynamic_linker='NetBSD ld.elf_so'
11520   fi
11521   shlibpath_var=LD_LIBRARY_PATH
11522   shlibpath_overrides_runpath=yes
11523   hardcode_into_libs=yes
11524   ;;
11525
11526 newsos6)
11527   version_type=linux
11528   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11529   shlibpath_var=LD_LIBRARY_PATH
11530   shlibpath_overrides_runpath=yes
11531   ;;
11532
11533 *nto* | *qnx*)
11534   version_type=qnx
11535   need_lib_prefix=no
11536   need_version=no
11537   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11538   soname_spec='${libname}${release}${shared_ext}$major'
11539   shlibpath_var=LD_LIBRARY_PATH
11540   shlibpath_overrides_runpath=no
11541   hardcode_into_libs=yes
11542   dynamic_linker='ldqnx.so'
11543   ;;
11544
11545 openbsd*)
11546   version_type=sunos
11547   sys_lib_dlsearch_path_spec="/usr/lib"
11548   need_lib_prefix=no
11549   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11550   case $host_os in
11551     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11552     *)                          need_version=no  ;;
11553   esac
11554   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11555   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11556   shlibpath_var=LD_LIBRARY_PATH
11557   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11558     case $host_os in
11559       openbsd2.[89] | openbsd2.[89].*)
11560         shlibpath_overrides_runpath=no
11561         ;;
11562       *)
11563         shlibpath_overrides_runpath=yes
11564         ;;
11565       esac
11566   else
11567     shlibpath_overrides_runpath=yes
11568   fi
11569   ;;
11570
11571 os2*)
11572   libname_spec='$name'
11573   shrext_cmds=".dll"
11574   need_lib_prefix=no
11575   library_names_spec='$libname${shared_ext} $libname.a'
11576   dynamic_linker='OS/2 ld.exe'
11577   shlibpath_var=LIBPATH
11578   ;;
11579
11580 osf3* | osf4* | osf5*)
11581   version_type=osf
11582   need_lib_prefix=no
11583   need_version=no
11584   soname_spec='${libname}${release}${shared_ext}$major'
11585   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11586   shlibpath_var=LD_LIBRARY_PATH
11587   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11588   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11589   ;;
11590
11591 rdos*)
11592   dynamic_linker=no
11593   ;;
11594
11595 solaris*)
11596   version_type=linux
11597   need_lib_prefix=no
11598   need_version=no
11599   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11600   soname_spec='${libname}${release}${shared_ext}$major'
11601   shlibpath_var=LD_LIBRARY_PATH
11602   shlibpath_overrides_runpath=yes
11603   hardcode_into_libs=yes
11604   # ldd complains unless libraries are executable
11605   postinstall_cmds='chmod +x $lib'
11606   ;;
11607
11608 sunos4*)
11609   version_type=sunos
11610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11611   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11612   shlibpath_var=LD_LIBRARY_PATH
11613   shlibpath_overrides_runpath=yes
11614   if test "$with_gnu_ld" = yes; then
11615     need_lib_prefix=no
11616   fi
11617   need_version=yes
11618   ;;
11619
11620 sysv4 | sysv4.3*)
11621   version_type=linux
11622   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11623   soname_spec='${libname}${release}${shared_ext}$major'
11624   shlibpath_var=LD_LIBRARY_PATH
11625   case $host_vendor in
11626     sni)
11627       shlibpath_overrides_runpath=no
11628       need_lib_prefix=no
11629       runpath_var=LD_RUN_PATH
11630       ;;
11631     siemens)
11632       need_lib_prefix=no
11633       ;;
11634     motorola)
11635       need_lib_prefix=no
11636       need_version=no
11637       shlibpath_overrides_runpath=no
11638       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11639       ;;
11640   esac
11641   ;;
11642
11643 sysv4*MP*)
11644   if test -d /usr/nec ;then
11645     version_type=linux
11646     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11647     soname_spec='$libname${shared_ext}.$major'
11648     shlibpath_var=LD_LIBRARY_PATH
11649   fi
11650   ;;
11651
11652 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11653   version_type=freebsd-elf
11654   need_lib_prefix=no
11655   need_version=no
11656   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11657   soname_spec='${libname}${release}${shared_ext}$major'
11658   shlibpath_var=LD_LIBRARY_PATH
11659   shlibpath_overrides_runpath=yes
11660   hardcode_into_libs=yes
11661   if test "$with_gnu_ld" = yes; then
11662     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11663   else
11664     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11665     case $host_os in
11666       sco3.2v5*)
11667         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11668         ;;
11669     esac
11670   fi
11671   sys_lib_dlsearch_path_spec='/usr/lib'
11672   ;;
11673
11674 tpf*)
11675   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11676   version_type=linux
11677   need_lib_prefix=no
11678   need_version=no
11679   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11680   shlibpath_var=LD_LIBRARY_PATH
11681   shlibpath_overrides_runpath=no
11682   hardcode_into_libs=yes
11683   ;;
11684
11685 uts4*)
11686   version_type=linux
11687   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11688   soname_spec='${libname}${release}${shared_ext}$major'
11689   shlibpath_var=LD_LIBRARY_PATH
11690   ;;
11691
11692 *)
11693   dynamic_linker=no
11694   ;;
11695 esac
11696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11697 $as_echo "$dynamic_linker" >&6; }
11698 test "$dynamic_linker" = no && can_build_shared=no
11699
11700 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11701 if test "$GCC" = yes; then
11702   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11703 fi
11704
11705 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11706   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11707 fi
11708 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11709   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11710 fi
11711
11712
11713
11714
11715
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11804 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11805 hardcode_action=
11806 if test -n "$hardcode_libdir_flag_spec" ||
11807    test -n "$runpath_var" ||
11808    test "X$hardcode_automatic" = "Xyes" ; then
11809
11810   # We can hardcode non-existent directories.
11811   if test "$hardcode_direct" != no &&
11812      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11813      # have to relink, otherwise we might link with an installed library
11814      # when we should be linking with a yet-to-be-installed one
11815      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11816      test "$hardcode_minus_L" != no; then
11817     # Linking always hardcodes the temporary library directory.
11818     hardcode_action=relink
11819   else
11820     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11821     hardcode_action=immediate
11822   fi
11823 else
11824   # We cannot hardcode anything, or else we can only hardcode existing
11825   # directories.
11826   hardcode_action=unsupported
11827 fi
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11829 $as_echo "$hardcode_action" >&6; }
11830
11831 if test "$hardcode_action" = relink ||
11832    test "$inherit_rpath" = yes; then
11833   # Fast installation is not supported
11834   enable_fast_install=no
11835 elif test "$shlibpath_overrides_runpath" = yes ||
11836      test "$enable_shared" = no; then
11837   # Fast installation is not necessary
11838   enable_fast_install=needless
11839 fi
11840
11841
11842
11843
11844
11845
11846   if test "x$enable_dlopen" != xyes; then
11847   enable_dlopen=unknown
11848   enable_dlopen_self=unknown
11849   enable_dlopen_self_static=unknown
11850 else
11851   lt_cv_dlopen=no
11852   lt_cv_dlopen_libs=
11853
11854   case $host_os in
11855   beos*)
11856     lt_cv_dlopen="load_add_on"
11857     lt_cv_dlopen_libs=
11858     lt_cv_dlopen_self=yes
11859     ;;
11860
11861   mingw* | pw32* | cegcc*)
11862     lt_cv_dlopen="LoadLibrary"
11863     lt_cv_dlopen_libs=
11864     ;;
11865
11866   cygwin*)
11867     lt_cv_dlopen="dlopen"
11868     lt_cv_dlopen_libs=
11869     ;;
11870
11871   darwin*)
11872   # if libdl is installed we need to link against it
11873     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11874 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11875 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11876   $as_echo_n "(cached) " >&6
11877 else
11878   ac_check_lib_save_LIBS=$LIBS
11879 LIBS="-ldl  $LIBS"
11880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11881 /* end confdefs.h.  */
11882
11883 /* Override any GCC internal prototype to avoid an error.
11884    Use char because int might match the return type of a GCC
11885    builtin and then its argument prototype would still apply.  */
11886 #ifdef __cplusplus
11887 extern "C"
11888 #endif
11889 char dlopen ();
11890 int
11891 main ()
11892 {
11893 return dlopen ();
11894   ;
11895   return 0;
11896 }
11897 _ACEOF
11898 if ac_fn_c_try_link "$LINENO"; then :
11899   ac_cv_lib_dl_dlopen=yes
11900 else
11901   ac_cv_lib_dl_dlopen=no
11902 fi
11903 rm -f core conftest.err conftest.$ac_objext \
11904     conftest$ac_exeext conftest.$ac_ext
11905 LIBS=$ac_check_lib_save_LIBS
11906 fi
11907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11908 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11909 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11910   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11911 else
11912
11913     lt_cv_dlopen="dyld"
11914     lt_cv_dlopen_libs=
11915     lt_cv_dlopen_self=yes
11916
11917 fi
11918
11919     ;;
11920
11921   *)
11922     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11923 if test "x$ac_cv_func_shl_load" = x""yes; then :
11924   lt_cv_dlopen="shl_load"
11925 else
11926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11927 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11928 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11929   $as_echo_n "(cached) " >&6
11930 else
11931   ac_check_lib_save_LIBS=$LIBS
11932 LIBS="-ldld  $LIBS"
11933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11934 /* end confdefs.h.  */
11935
11936 /* Override any GCC internal prototype to avoid an error.
11937    Use char because int might match the return type of a GCC
11938    builtin and then its argument prototype would still apply.  */
11939 #ifdef __cplusplus
11940 extern "C"
11941 #endif
11942 char shl_load ();
11943 int
11944 main ()
11945 {
11946 return shl_load ();
11947   ;
11948   return 0;
11949 }
11950 _ACEOF
11951 if ac_fn_c_try_link "$LINENO"; then :
11952   ac_cv_lib_dld_shl_load=yes
11953 else
11954   ac_cv_lib_dld_shl_load=no
11955 fi
11956 rm -f core conftest.err conftest.$ac_objext \
11957     conftest$ac_exeext conftest.$ac_ext
11958 LIBS=$ac_check_lib_save_LIBS
11959 fi
11960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11961 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11962 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11963   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11964 else
11965   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11966 if test "x$ac_cv_func_dlopen" = x""yes; then :
11967   lt_cv_dlopen="dlopen"
11968 else
11969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11970 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11971 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11972   $as_echo_n "(cached) " >&6
11973 else
11974   ac_check_lib_save_LIBS=$LIBS
11975 LIBS="-ldl  $LIBS"
11976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11977 /* end confdefs.h.  */
11978
11979 /* Override any GCC internal prototype to avoid an error.
11980    Use char because int might match the return type of a GCC
11981    builtin and then its argument prototype would still apply.  */
11982 #ifdef __cplusplus
11983 extern "C"
11984 #endif
11985 char dlopen ();
11986 int
11987 main ()
11988 {
11989 return dlopen ();
11990   ;
11991   return 0;
11992 }
11993 _ACEOF
11994 if ac_fn_c_try_link "$LINENO"; then :
11995   ac_cv_lib_dl_dlopen=yes
11996 else
11997   ac_cv_lib_dl_dlopen=no
11998 fi
11999 rm -f core conftest.err conftest.$ac_objext \
12000     conftest$ac_exeext conftest.$ac_ext
12001 LIBS=$ac_check_lib_save_LIBS
12002 fi
12003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12004 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12005 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12006   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12007 else
12008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12009 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12010 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12011   $as_echo_n "(cached) " >&6
12012 else
12013   ac_check_lib_save_LIBS=$LIBS
12014 LIBS="-lsvld  $LIBS"
12015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12016 /* end confdefs.h.  */
12017
12018 /* Override any GCC internal prototype to avoid an error.
12019    Use char because int might match the return type of a GCC
12020    builtin and then its argument prototype would still apply.  */
12021 #ifdef __cplusplus
12022 extern "C"
12023 #endif
12024 char dlopen ();
12025 int
12026 main ()
12027 {
12028 return dlopen ();
12029   ;
12030   return 0;
12031 }
12032 _ACEOF
12033 if ac_fn_c_try_link "$LINENO"; then :
12034   ac_cv_lib_svld_dlopen=yes
12035 else
12036   ac_cv_lib_svld_dlopen=no
12037 fi
12038 rm -f core conftest.err conftest.$ac_objext \
12039     conftest$ac_exeext conftest.$ac_ext
12040 LIBS=$ac_check_lib_save_LIBS
12041 fi
12042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12043 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12044 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12045   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12046 else
12047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12048 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12049 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12050   $as_echo_n "(cached) " >&6
12051 else
12052   ac_check_lib_save_LIBS=$LIBS
12053 LIBS="-ldld  $LIBS"
12054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12055 /* end confdefs.h.  */
12056
12057 /* Override any GCC internal prototype to avoid an error.
12058    Use char because int might match the return type of a GCC
12059    builtin and then its argument prototype would still apply.  */
12060 #ifdef __cplusplus
12061 extern "C"
12062 #endif
12063 char dld_link ();
12064 int
12065 main ()
12066 {
12067 return dld_link ();
12068   ;
12069   return 0;
12070 }
12071 _ACEOF
12072 if ac_fn_c_try_link "$LINENO"; then :
12073   ac_cv_lib_dld_dld_link=yes
12074 else
12075   ac_cv_lib_dld_dld_link=no
12076 fi
12077 rm -f core conftest.err conftest.$ac_objext \
12078     conftest$ac_exeext conftest.$ac_ext
12079 LIBS=$ac_check_lib_save_LIBS
12080 fi
12081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12082 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12083 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12084   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12085 fi
12086
12087
12088 fi
12089
12090
12091 fi
12092
12093
12094 fi
12095
12096
12097 fi
12098
12099
12100 fi
12101
12102     ;;
12103   esac
12104
12105   if test "x$lt_cv_dlopen" != xno; then
12106     enable_dlopen=yes
12107   else
12108     enable_dlopen=no
12109   fi
12110
12111   case $lt_cv_dlopen in
12112   dlopen)
12113     save_CPPFLAGS="$CPPFLAGS"
12114     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12115
12116     save_LDFLAGS="$LDFLAGS"
12117     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12118
12119     save_LIBS="$LIBS"
12120     LIBS="$lt_cv_dlopen_libs $LIBS"
12121
12122     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12123 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12124 if test "${lt_cv_dlopen_self+set}" = set; then :
12125   $as_echo_n "(cached) " >&6
12126 else
12127           if test "$cross_compiling" = yes; then :
12128   lt_cv_dlopen_self=cross
12129 else
12130   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12131   lt_status=$lt_dlunknown
12132   cat > conftest.$ac_ext <<_LT_EOF
12133 #line 12133 "configure"
12134 #include "confdefs.h"
12135
12136 #if HAVE_DLFCN_H
12137 #include <dlfcn.h>
12138 #endif
12139
12140 #include <stdio.h>
12141
12142 #ifdef RTLD_GLOBAL
12143 #  define LT_DLGLOBAL           RTLD_GLOBAL
12144 #else
12145 #  ifdef DL_GLOBAL
12146 #    define LT_DLGLOBAL         DL_GLOBAL
12147 #  else
12148 #    define LT_DLGLOBAL         0
12149 #  endif
12150 #endif
12151
12152 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12153    find out it does not work in some platform. */
12154 #ifndef LT_DLLAZY_OR_NOW
12155 #  ifdef RTLD_LAZY
12156 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12157 #  else
12158 #    ifdef DL_LAZY
12159 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12160 #    else
12161 #      ifdef RTLD_NOW
12162 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12163 #      else
12164 #        ifdef DL_NOW
12165 #          define LT_DLLAZY_OR_NOW      DL_NOW
12166 #        else
12167 #          define LT_DLLAZY_OR_NOW      0
12168 #        endif
12169 #      endif
12170 #    endif
12171 #  endif
12172 #endif
12173
12174 /* When -fvisbility=hidden is used, assume the code has been annotated
12175    correspondingly for the symbols needed.  */
12176 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12177 void fnord () __attribute__((visibility("default")));
12178 #endif
12179
12180 void fnord () { int i=42; }
12181 int main ()
12182 {
12183   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12184   int status = $lt_dlunknown;
12185
12186   if (self)
12187     {
12188       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12189       else
12190         {
12191           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12192           else puts (dlerror ());
12193         }
12194       /* dlclose (self); */
12195     }
12196   else
12197     puts (dlerror ());
12198
12199   return status;
12200 }
12201 _LT_EOF
12202   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12203   (eval $ac_link) 2>&5
12204   ac_status=$?
12205   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12206   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12207     (./conftest; exit; ) >&5 2>/dev/null
12208     lt_status=$?
12209     case x$lt_status in
12210       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12211       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12212       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12213     esac
12214   else :
12215     # compilation failed
12216     lt_cv_dlopen_self=no
12217   fi
12218 fi
12219 rm -fr conftest*
12220
12221
12222 fi
12223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12224 $as_echo "$lt_cv_dlopen_self" >&6; }
12225
12226     if test "x$lt_cv_dlopen_self" = xyes; then
12227       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12228       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12229 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12230 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12231   $as_echo_n "(cached) " >&6
12232 else
12233           if test "$cross_compiling" = yes; then :
12234   lt_cv_dlopen_self_static=cross
12235 else
12236   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12237   lt_status=$lt_dlunknown
12238   cat > conftest.$ac_ext <<_LT_EOF
12239 #line 12239 "configure"
12240 #include "confdefs.h"
12241
12242 #if HAVE_DLFCN_H
12243 #include <dlfcn.h>
12244 #endif
12245
12246 #include <stdio.h>
12247
12248 #ifdef RTLD_GLOBAL
12249 #  define LT_DLGLOBAL           RTLD_GLOBAL
12250 #else
12251 #  ifdef DL_GLOBAL
12252 #    define LT_DLGLOBAL         DL_GLOBAL
12253 #  else
12254 #    define LT_DLGLOBAL         0
12255 #  endif
12256 #endif
12257
12258 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12259    find out it does not work in some platform. */
12260 #ifndef LT_DLLAZY_OR_NOW
12261 #  ifdef RTLD_LAZY
12262 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12263 #  else
12264 #    ifdef DL_LAZY
12265 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12266 #    else
12267 #      ifdef RTLD_NOW
12268 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12269 #      else
12270 #        ifdef DL_NOW
12271 #          define LT_DLLAZY_OR_NOW      DL_NOW
12272 #        else
12273 #          define LT_DLLAZY_OR_NOW      0
12274 #        endif
12275 #      endif
12276 #    endif
12277 #  endif
12278 #endif
12279
12280 /* When -fvisbility=hidden is used, assume the code has been annotated
12281    correspondingly for the symbols needed.  */
12282 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12283 void fnord () __attribute__((visibility("default")));
12284 #endif
12285
12286 void fnord () { int i=42; }
12287 int main ()
12288 {
12289   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12290   int status = $lt_dlunknown;
12291
12292   if (self)
12293     {
12294       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12295       else
12296         {
12297           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12298           else puts (dlerror ());
12299         }
12300       /* dlclose (self); */
12301     }
12302   else
12303     puts (dlerror ());
12304
12305   return status;
12306 }
12307 _LT_EOF
12308   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12309   (eval $ac_link) 2>&5
12310   ac_status=$?
12311   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12312   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12313     (./conftest; exit; ) >&5 2>/dev/null
12314     lt_status=$?
12315     case x$lt_status in
12316       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12317       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12318       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12319     esac
12320   else :
12321     # compilation failed
12322     lt_cv_dlopen_self_static=no
12323   fi
12324 fi
12325 rm -fr conftest*
12326
12327
12328 fi
12329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12330 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12331     fi
12332
12333     CPPFLAGS="$save_CPPFLAGS"
12334     LDFLAGS="$save_LDFLAGS"
12335     LIBS="$save_LIBS"
12336     ;;
12337   esac
12338
12339   case $lt_cv_dlopen_self in
12340   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12341   *) enable_dlopen_self=unknown ;;
12342   esac
12343
12344   case $lt_cv_dlopen_self_static in
12345   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12346   *) enable_dlopen_self_static=unknown ;;
12347   esac
12348 fi
12349
12350
12351
12352
12353
12354
12355
12356
12357
12358
12359
12360
12361
12362
12363
12364
12365
12366 striplib=
12367 old_striplib=
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12369 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12370 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12371   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12372   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12374 $as_echo "yes" >&6; }
12375 else
12376 # FIXME - insert some real tests, host_os isn't really good enough
12377   case $host_os in
12378   darwin*)
12379     if test -n "$STRIP" ; then
12380       striplib="$STRIP -x"
12381       old_striplib="$STRIP -S"
12382       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12383 $as_echo "yes" >&6; }
12384     else
12385       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12386 $as_echo "no" >&6; }
12387     fi
12388     ;;
12389   *)
12390     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12391 $as_echo "no" >&6; }
12392     ;;
12393   esac
12394 fi
12395
12396
12397
12398
12399
12400
12401
12402
12403
12404
12405
12406
12407   # Report which library types will actually be built
12408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12409 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12411 $as_echo "$can_build_shared" >&6; }
12412
12413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12414 $as_echo_n "checking whether to build shared libraries... " >&6; }
12415   test "$can_build_shared" = "no" && enable_shared=no
12416
12417   # On AIX, shared libraries and static libraries use the same namespace, and
12418   # are all built from PIC.
12419   case $host_os in
12420   aix3*)
12421     test "$enable_shared" = yes && enable_static=no
12422     if test -n "$RANLIB"; then
12423       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12424       postinstall_cmds='$RANLIB $lib'
12425     fi
12426     ;;
12427
12428   aix[4-9]*)
12429     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12430       test "$enable_shared" = yes && enable_static=no
12431     fi
12432     ;;
12433   esac
12434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12435 $as_echo "$enable_shared" >&6; }
12436
12437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12438 $as_echo_n "checking whether to build static libraries... " >&6; }
12439   # Make sure either enable_shared or enable_static is yes.
12440   test "$enable_shared" = yes || enable_static=yes
12441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12442 $as_echo "$enable_static" >&6; }
12443
12444
12445
12446
12447 fi
12448 ac_ext=c
12449 ac_cpp='$CPP $CPPFLAGS'
12450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12452 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12453
12454 CC="$lt_save_CC"
12455
12456       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12457     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12458     (test "X$CXX" != "Xg++"))) ; then
12459   ac_ext=cpp
12460 ac_cpp='$CXXCPP $CPPFLAGS'
12461 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12462 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12463 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12465 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12466 if test -z "$CXXCPP"; then
12467   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12468   $as_echo_n "(cached) " >&6
12469 else
12470       # Double quotes because CXXCPP needs to be expanded
12471     for CXXCPP in "$CXX -E" "/lib/cpp"
12472     do
12473       ac_preproc_ok=false
12474 for ac_cxx_preproc_warn_flag in '' yes
12475 do
12476   # Use a header file that comes with gcc, so configuring glibc
12477   # with a fresh cross-compiler works.
12478   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12479   # <limits.h> exists even on freestanding compilers.
12480   # On the NeXT, cc -E runs the code through the compiler's parser,
12481   # not just through cpp. "Syntax error" is here to catch this case.
12482   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12483 /* end confdefs.h.  */
12484 #ifdef __STDC__
12485 # include <limits.h>
12486 #else
12487 # include <assert.h>
12488 #endif
12489                      Syntax error
12490 _ACEOF
12491 if ac_fn_cxx_try_cpp "$LINENO"; then :
12492
12493 else
12494   # Broken: fails on valid input.
12495 continue
12496 fi
12497 rm -f conftest.err conftest.$ac_ext
12498
12499   # OK, works on sane cases.  Now check whether nonexistent headers
12500   # can be detected and how.
12501   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12502 /* end confdefs.h.  */
12503 #include <ac_nonexistent.h>
12504 _ACEOF
12505 if ac_fn_cxx_try_cpp "$LINENO"; then :
12506   # Broken: success on invalid input.
12507 continue
12508 else
12509   # Passes both tests.
12510 ac_preproc_ok=:
12511 break
12512 fi
12513 rm -f conftest.err conftest.$ac_ext
12514
12515 done
12516 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12517 rm -f conftest.err conftest.$ac_ext
12518 if $ac_preproc_ok; then :
12519   break
12520 fi
12521
12522     done
12523     ac_cv_prog_CXXCPP=$CXXCPP
12524
12525 fi
12526   CXXCPP=$ac_cv_prog_CXXCPP
12527 else
12528   ac_cv_prog_CXXCPP=$CXXCPP
12529 fi
12530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12531 $as_echo "$CXXCPP" >&6; }
12532 ac_preproc_ok=false
12533 for ac_cxx_preproc_warn_flag in '' yes
12534 do
12535   # Use a header file that comes with gcc, so configuring glibc
12536   # with a fresh cross-compiler works.
12537   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12538   # <limits.h> exists even on freestanding compilers.
12539   # On the NeXT, cc -E runs the code through the compiler's parser,
12540   # not just through cpp. "Syntax error" is here to catch this case.
12541   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12542 /* end confdefs.h.  */
12543 #ifdef __STDC__
12544 # include <limits.h>
12545 #else
12546 # include <assert.h>
12547 #endif
12548                      Syntax error
12549 _ACEOF
12550 if ac_fn_cxx_try_cpp "$LINENO"; then :
12551
12552 else
12553   # Broken: fails on valid input.
12554 continue
12555 fi
12556 rm -f conftest.err conftest.$ac_ext
12557
12558   # OK, works on sane cases.  Now check whether nonexistent headers
12559   # can be detected and how.
12560   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12561 /* end confdefs.h.  */
12562 #include <ac_nonexistent.h>
12563 _ACEOF
12564 if ac_fn_cxx_try_cpp "$LINENO"; then :
12565   # Broken: success on invalid input.
12566 continue
12567 else
12568   # Passes both tests.
12569 ac_preproc_ok=:
12570 break
12571 fi
12572 rm -f conftest.err conftest.$ac_ext
12573
12574 done
12575 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12576 rm -f conftest.err conftest.$ac_ext
12577 if $ac_preproc_ok; then :
12578
12579 else
12580   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12582 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12583 See \`config.log' for more details." "$LINENO" 5; }
12584 fi
12585
12586 ac_ext=c
12587 ac_cpp='$CPP $CPPFLAGS'
12588 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12589 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12590 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12591
12592 else
12593   _lt_caught_CXX_error=yes
12594 fi
12595
12596 ac_ext=cpp
12597 ac_cpp='$CXXCPP $CPPFLAGS'
12598 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12599 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12600 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12601
12602 archive_cmds_need_lc_CXX=no
12603 allow_undefined_flag_CXX=
12604 always_export_symbols_CXX=no
12605 archive_expsym_cmds_CXX=
12606 compiler_needs_object_CXX=no
12607 export_dynamic_flag_spec_CXX=
12608 hardcode_direct_CXX=no
12609 hardcode_direct_absolute_CXX=no
12610 hardcode_libdir_flag_spec_CXX=
12611 hardcode_libdir_flag_spec_ld_CXX=
12612 hardcode_libdir_separator_CXX=
12613 hardcode_minus_L_CXX=no
12614 hardcode_shlibpath_var_CXX=unsupported
12615 hardcode_automatic_CXX=no
12616 inherit_rpath_CXX=no
12617 module_cmds_CXX=
12618 module_expsym_cmds_CXX=
12619 link_all_deplibs_CXX=unknown
12620 old_archive_cmds_CXX=$old_archive_cmds
12621 reload_flag_CXX=$reload_flag
12622 reload_cmds_CXX=$reload_cmds
12623 no_undefined_flag_CXX=
12624 whole_archive_flag_spec_CXX=
12625 enable_shared_with_static_runtimes_CXX=no
12626
12627 # Source file extension for C++ test sources.
12628 ac_ext=cpp
12629
12630 # Object file extension for compiled C++ test sources.
12631 objext=o
12632 objext_CXX=$objext
12633
12634 # No sense in running all these tests if we already determined that
12635 # the CXX compiler isn't working.  Some variables (like enable_shared)
12636 # are currently assumed to apply to all compilers on this platform,
12637 # and will be corrupted by setting them based on a non-working compiler.
12638 if test "$_lt_caught_CXX_error" != yes; then
12639   # Code to be used in simple compile tests
12640   lt_simple_compile_test_code="int some_variable = 0;"
12641
12642   # Code to be used in simple link tests
12643   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12644
12645   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12646
12647
12648
12649
12650
12651
12652 # If no C compiler was specified, use CC.
12653 LTCC=${LTCC-"$CC"}
12654
12655 # If no C compiler flags were specified, use CFLAGS.
12656 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12657
12658 # Allow CC to be a program name with arguments.
12659 compiler=$CC
12660
12661
12662   # save warnings/boilerplate of simple test code
12663   ac_outfile=conftest.$ac_objext
12664 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12665 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12666 _lt_compiler_boilerplate=`cat conftest.err`
12667 $RM conftest*
12668
12669   ac_outfile=conftest.$ac_objext
12670 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12671 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12672 _lt_linker_boilerplate=`cat conftest.err`
12673 $RM -r conftest*
12674
12675
12676   # Allow CC to be a program name with arguments.
12677   lt_save_CC=$CC
12678   lt_save_LD=$LD
12679   lt_save_GCC=$GCC
12680   GCC=$GXX
12681   lt_save_with_gnu_ld=$with_gnu_ld
12682   lt_save_path_LD=$lt_cv_path_LD
12683   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12684     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12685   else
12686     $as_unset lt_cv_prog_gnu_ld
12687   fi
12688   if test -n "${lt_cv_path_LDCXX+set}"; then
12689     lt_cv_path_LD=$lt_cv_path_LDCXX
12690   else
12691     $as_unset lt_cv_path_LD
12692   fi
12693   test -z "${LDCXX+set}" || LD=$LDCXX
12694   CC=${CXX-"c++"}
12695   compiler=$CC
12696   compiler_CXX=$CC
12697   for cc_temp in $compiler""; do
12698   case $cc_temp in
12699     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12700     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12701     \-*) ;;
12702     *) break;;
12703   esac
12704 done
12705 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12706
12707
12708   if test -n "$compiler"; then
12709     # We don't want -fno-exception when compiling C++ code, so set the
12710     # no_builtin_flag separately
12711     if test "$GXX" = yes; then
12712       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12713     else
12714       lt_prog_compiler_no_builtin_flag_CXX=
12715     fi
12716
12717     if test "$GXX" = yes; then
12718       # Set up default GNU C++ configuration
12719
12720
12721
12722 # Check whether --with-gnu-ld was given.
12723 if test "${with_gnu_ld+set}" = set; then :
12724   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12725 else
12726   with_gnu_ld=no
12727 fi
12728
12729 ac_prog=ld
12730 if test "$GCC" = yes; then
12731   # Check if gcc -print-prog-name=ld gives a path.
12732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12733 $as_echo_n "checking for ld used by $CC... " >&6; }
12734   case $host in
12735   *-*-mingw*)
12736     # gcc leaves a trailing carriage return which upsets mingw
12737     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12738   *)
12739     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12740   esac
12741   case $ac_prog in
12742     # Accept absolute paths.
12743     [\\/]* | ?:[\\/]*)
12744       re_direlt='/[^/][^/]*/\.\./'
12745       # Canonicalize the pathname of ld
12746       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12747       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12748         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12749       done
12750       test -z "$LD" && LD="$ac_prog"
12751       ;;
12752   "")
12753     # If it fails, then pretend we aren't using GCC.
12754     ac_prog=ld
12755     ;;
12756   *)
12757     # If it is relative, then search for the first ld in PATH.
12758     with_gnu_ld=unknown
12759     ;;
12760   esac
12761 elif test "$with_gnu_ld" = yes; then
12762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12763 $as_echo_n "checking for GNU ld... " >&6; }
12764 else
12765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12766 $as_echo_n "checking for non-GNU ld... " >&6; }
12767 fi
12768 if test "${lt_cv_path_LD+set}" = set; then :
12769   $as_echo_n "(cached) " >&6
12770 else
12771   if test -z "$LD"; then
12772   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12773   for ac_dir in $PATH; do
12774     IFS="$lt_save_ifs"
12775     test -z "$ac_dir" && ac_dir=.
12776     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12777       lt_cv_path_LD="$ac_dir/$ac_prog"
12778       # Check to see if the program is GNU ld.  I'd rather use --version,
12779       # but apparently some variants of GNU ld only accept -v.
12780       # Break only if it was the GNU/non-GNU ld that we prefer.
12781       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12782       *GNU* | *'with BFD'*)
12783         test "$with_gnu_ld" != no && break
12784         ;;
12785       *)
12786         test "$with_gnu_ld" != yes && break
12787         ;;
12788       esac
12789     fi
12790   done
12791   IFS="$lt_save_ifs"
12792 else
12793   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12794 fi
12795 fi
12796
12797 LD="$lt_cv_path_LD"
12798 if test -n "$LD"; then
12799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12800 $as_echo "$LD" >&6; }
12801 else
12802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12803 $as_echo "no" >&6; }
12804 fi
12805 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12807 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12808 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12809   $as_echo_n "(cached) " >&6
12810 else
12811   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12812 case `$LD -v 2>&1 </dev/null` in
12813 *GNU* | *'with BFD'*)
12814   lt_cv_prog_gnu_ld=yes
12815   ;;
12816 *)
12817   lt_cv_prog_gnu_ld=no
12818   ;;
12819 esac
12820 fi
12821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12822 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12823 with_gnu_ld=$lt_cv_prog_gnu_ld
12824
12825
12826
12827
12828
12829
12830
12831       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12832       # archiving commands below assume that GNU ld is being used.
12833       if test "$with_gnu_ld" = yes; then
12834         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12835         archive_expsym_cmds_CXX='$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 $lib'
12836
12837         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12838         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12839
12840         # If archive_cmds runs LD, not CC, wlarc should be empty
12841         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12842         #     investigate it a little bit more. (MM)
12843         wlarc='${wl}'
12844
12845         # ancient GNU ld didn't support --whole-archive et. al.
12846         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12847           $GREP 'no-whole-archive' > /dev/null; then
12848           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12849         else
12850           whole_archive_flag_spec_CXX=
12851         fi
12852       else
12853         with_gnu_ld=no
12854         wlarc=
12855
12856         # A generic and very simple default shared library creation
12857         # command for GNU C++ for the case where it uses the native
12858         # linker, instead of GNU ld.  If possible, this setting should
12859         # overridden to take advantage of the native linker features on
12860         # the platform it is being used on.
12861         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12862       fi
12863
12864       # Commands to make compiler produce verbose output that lists
12865       # what "hidden" libraries, object files and flags are used when
12866       # linking a shared library.
12867       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12868
12869     else
12870       GXX=no
12871       with_gnu_ld=no
12872       wlarc=
12873     fi
12874
12875     # PORTME: fill in a description of your system's C++ link characteristics
12876     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12877 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12878     ld_shlibs_CXX=yes
12879     case $host_os in
12880       aix3*)
12881         # FIXME: insert proper C++ library support
12882         ld_shlibs_CXX=no
12883         ;;
12884       aix[4-9]*)
12885         if test "$host_cpu" = ia64; then
12886           # On IA64, the linker does run time linking by default, so we don't
12887           # have to do anything special.
12888           aix_use_runtimelinking=no
12889           exp_sym_flag='-Bexport'
12890           no_entry_flag=""
12891         else
12892           aix_use_runtimelinking=no
12893
12894           # Test if we are trying to use run time linking or normal
12895           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12896           # need to do runtime linking.
12897           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12898             for ld_flag in $LDFLAGS; do
12899               case $ld_flag in
12900               *-brtl*)
12901                 aix_use_runtimelinking=yes
12902                 break
12903                 ;;
12904               esac
12905             done
12906             ;;
12907           esac
12908
12909           exp_sym_flag='-bexport'
12910           no_entry_flag='-bnoentry'
12911         fi
12912
12913         # When large executables or shared objects are built, AIX ld can
12914         # have problems creating the table of contents.  If linking a library
12915         # or program results in "error TOC overflow" add -mminimal-toc to
12916         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12917         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12918
12919         archive_cmds_CXX=''
12920         hardcode_direct_CXX=yes
12921         hardcode_direct_absolute_CXX=yes
12922         hardcode_libdir_separator_CXX=':'
12923         link_all_deplibs_CXX=yes
12924         file_list_spec_CXX='${wl}-f,'
12925
12926         if test "$GXX" = yes; then
12927           case $host_os in aix4.[012]|aix4.[012].*)
12928           # We only want to do this on AIX 4.2 and lower, the check
12929           # below for broken collect2 doesn't work under 4.3+
12930           collect2name=`${CC} -print-prog-name=collect2`
12931           if test -f "$collect2name" &&
12932              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12933           then
12934             # We have reworked collect2
12935             :
12936           else
12937             # We have old collect2
12938             hardcode_direct_CXX=unsupported
12939             # It fails to find uninstalled libraries when the uninstalled
12940             # path is not listed in the libpath.  Setting hardcode_minus_L
12941             # to unsupported forces relinking
12942             hardcode_minus_L_CXX=yes
12943             hardcode_libdir_flag_spec_CXX='-L$libdir'
12944             hardcode_libdir_separator_CXX=
12945           fi
12946           esac
12947           shared_flag='-shared'
12948           if test "$aix_use_runtimelinking" = yes; then
12949             shared_flag="$shared_flag "'${wl}-G'
12950           fi
12951         else
12952           # not using gcc
12953           if test "$host_cpu" = ia64; then
12954           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12955           # chokes on -Wl,-G. The following line is correct:
12956           shared_flag='-G'
12957           else
12958             if test "$aix_use_runtimelinking" = yes; then
12959               shared_flag='${wl}-G'
12960             else
12961               shared_flag='${wl}-bM:SRE'
12962             fi
12963           fi
12964         fi
12965
12966         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12967         # It seems that -bexpall does not export symbols beginning with
12968         # underscore (_), so it is better to generate a list of symbols to
12969         # export.
12970         always_export_symbols_CXX=yes
12971         if test "$aix_use_runtimelinking" = yes; then
12972           # Warning - without using the other runtime loading flags (-brtl),
12973           # -berok will link without error, but may produce a broken library.
12974           allow_undefined_flag_CXX='-berok'
12975           # Determine the default libpath from the value encoded in an empty
12976           # executable.
12977           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12978 /* end confdefs.h.  */
12979
12980 int
12981 main ()
12982 {
12983
12984   ;
12985   return 0;
12986 }
12987 _ACEOF
12988 if ac_fn_cxx_try_link "$LINENO"; then :
12989
12990 lt_aix_libpath_sed='
12991     /Import File Strings/,/^$/ {
12992         /^0/ {
12993             s/^0  *\(.*\)$/\1/
12994             p
12995         }
12996     }'
12997 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12998 # Check for a 64-bit object if we didn't find anything.
12999 if test -z "$aix_libpath"; then
13000   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13001 fi
13002 fi
13003 rm -f core conftest.err conftest.$ac_objext \
13004     conftest$ac_exeext conftest.$ac_ext
13005 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13006
13007           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13008
13009           archive_expsym_cmds_CXX='$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 $shared_flag"
13010         else
13011           if test "$host_cpu" = ia64; then
13012             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13013             allow_undefined_flag_CXX="-z nodefs"
13014             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13015           else
13016             # Determine the default libpath from the value encoded in an
13017             # empty executable.
13018             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13019 /* end confdefs.h.  */
13020
13021 int
13022 main ()
13023 {
13024
13025   ;
13026   return 0;
13027 }
13028 _ACEOF
13029 if ac_fn_cxx_try_link "$LINENO"; then :
13030
13031 lt_aix_libpath_sed='
13032     /Import File Strings/,/^$/ {
13033         /^0/ {
13034             s/^0  *\(.*\)$/\1/
13035             p
13036         }
13037     }'
13038 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13039 # Check for a 64-bit object if we didn't find anything.
13040 if test -z "$aix_libpath"; then
13041   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13042 fi
13043 fi
13044 rm -f core conftest.err conftest.$ac_objext \
13045     conftest$ac_exeext conftest.$ac_ext
13046 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13047
13048             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13049             # Warning - without using the other run time loading flags,
13050             # -berok will link without error, but may produce a broken library.
13051             no_undefined_flag_CXX=' ${wl}-bernotok'
13052             allow_undefined_flag_CXX=' ${wl}-berok'
13053             if test "$with_gnu_ld" = yes; then
13054               # We only use this code for GNU lds that support --whole-archive.
13055               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13056             else
13057               # Exported symbols can be pulled into shared objects from archives
13058               whole_archive_flag_spec_CXX='$convenience'
13059             fi
13060             archive_cmds_need_lc_CXX=yes
13061             # This is similar to how AIX traditionally builds its shared
13062             # libraries.
13063             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'
13064           fi
13065         fi
13066         ;;
13067
13068       beos*)
13069         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13070           allow_undefined_flag_CXX=unsupported
13071           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13072           # support --undefined.  This deserves some investigation.  FIXME
13073           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13074         else
13075           ld_shlibs_CXX=no
13076         fi
13077         ;;
13078
13079       chorus*)
13080         case $cc_basename in
13081           *)
13082           # FIXME: insert proper C++ library support
13083           ld_shlibs_CXX=no
13084           ;;
13085         esac
13086         ;;
13087
13088       cygwin* | mingw* | pw32* | cegcc*)
13089         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13090         # as there is no search path for DLLs.
13091         hardcode_libdir_flag_spec_CXX='-L$libdir'
13092         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13093         allow_undefined_flag_CXX=unsupported
13094         always_export_symbols_CXX=no
13095         enable_shared_with_static_runtimes_CXX=yes
13096
13097         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13098           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13099           # If the export-symbols file already is a .def file (1st line
13100           # is EXPORTS), use it as is; otherwise, prepend...
13101           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13102             cp $export_symbols $output_objdir/$soname.def;
13103           else
13104             echo EXPORTS > $output_objdir/$soname.def;
13105             cat $export_symbols >> $output_objdir/$soname.def;
13106           fi~
13107           $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 $lib'
13108         else
13109           ld_shlibs_CXX=no
13110         fi
13111         ;;
13112       darwin* | rhapsody*)
13113
13114
13115   archive_cmds_need_lc_CXX=no
13116   hardcode_direct_CXX=no
13117   hardcode_automatic_CXX=yes
13118   hardcode_shlibpath_var_CXX=unsupported
13119   if test "$lt_cv_ld_force_load" = "yes"; then
13120     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 \"$new_convenience\"`'
13121   else
13122     whole_archive_flag_spec_CXX=''
13123   fi
13124   link_all_deplibs_CXX=yes
13125   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13126   case $cc_basename in
13127      ifort*) _lt_dar_can_shared=yes ;;
13128      *) _lt_dar_can_shared=$GCC ;;
13129   esac
13130   if test "$_lt_dar_can_shared" = "yes"; then
13131     output_verbose_link_cmd=func_echo_all
13132     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}"
13133     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13134     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}${_lt_dsymutil}"
13135     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13136        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13137       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${_lt_dsymutil}"
13138       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13139     fi
13140
13141   else
13142   ld_shlibs_CXX=no
13143   fi
13144
13145         ;;
13146
13147       dgux*)
13148         case $cc_basename in
13149           ec++*)
13150             # FIXME: insert proper C++ library support
13151             ld_shlibs_CXX=no
13152             ;;
13153           ghcx*)
13154             # Green Hills C++ Compiler
13155             # FIXME: insert proper C++ library support
13156             ld_shlibs_CXX=no
13157             ;;
13158           *)
13159             # FIXME: insert proper C++ library support
13160             ld_shlibs_CXX=no
13161             ;;
13162         esac
13163         ;;
13164
13165       freebsd2.*)
13166         # C++ shared libraries reported to be fairly broken before
13167         # switch to ELF
13168         ld_shlibs_CXX=no
13169         ;;
13170
13171       freebsd-elf*)
13172         archive_cmds_need_lc_CXX=no
13173         ;;
13174
13175       freebsd* | dragonfly*)
13176         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13177         # conventions
13178         ld_shlibs_CXX=yes
13179         ;;
13180
13181       gnu*)
13182         ;;
13183
13184       haiku*)
13185         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13186         link_all_deplibs_CXX=yes
13187         ;;
13188
13189       hpux9*)
13190         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13191         hardcode_libdir_separator_CXX=:
13192         export_dynamic_flag_spec_CXX='${wl}-E'
13193         hardcode_direct_CXX=yes
13194         hardcode_minus_L_CXX=yes # Not in the search PATH,
13195                                              # but as the default
13196                                              # location of the library.
13197
13198         case $cc_basename in
13199           CC*)
13200             # FIXME: insert proper C++ library support
13201             ld_shlibs_CXX=no
13202             ;;
13203           aCC*)
13204             archive_cmds_CXX='$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 $lib'
13205             # Commands to make compiler produce verbose output that lists
13206             # what "hidden" libraries, object files and flags are used when
13207             # linking a shared library.
13208             #
13209             # There doesn't appear to be a way to prevent this compiler from
13210             # explicitly linking system object files so we need to strip them
13211             # from the output so that they don't get included in the library
13212             # dependencies.
13213             output_verbose_link_cmd='templist=`($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"'
13214             ;;
13215           *)
13216             if test "$GXX" = yes; then
13217               archive_cmds_CXX='$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'
13218             else
13219               # FIXME: insert proper C++ library support
13220               ld_shlibs_CXX=no
13221             fi
13222             ;;
13223         esac
13224         ;;
13225
13226       hpux10*|hpux11*)
13227         if test $with_gnu_ld = no; then
13228           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13229           hardcode_libdir_separator_CXX=:
13230
13231           case $host_cpu in
13232             hppa*64*|ia64*)
13233               ;;
13234             *)
13235               export_dynamic_flag_spec_CXX='${wl}-E'
13236               ;;
13237           esac
13238         fi
13239         case $host_cpu in
13240           hppa*64*|ia64*)
13241             hardcode_direct_CXX=no
13242             hardcode_shlibpath_var_CXX=no
13243             ;;
13244           *)
13245             hardcode_direct_CXX=yes
13246             hardcode_direct_absolute_CXX=yes
13247             hardcode_minus_L_CXX=yes # Not in the search PATH,
13248                                                  # but as the default
13249                                                  # location of the library.
13250             ;;
13251         esac
13252
13253         case $cc_basename in
13254           CC*)
13255             # FIXME: insert proper C++ library support
13256             ld_shlibs_CXX=no
13257             ;;
13258           aCC*)
13259             case $host_cpu in
13260               hppa*64*)
13261                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13262                 ;;
13263               ia64*)
13264                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13265                 ;;
13266               *)
13267                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13268                 ;;
13269             esac
13270             # Commands to make compiler produce verbose output that lists
13271             # what "hidden" libraries, object files and flags are used when
13272             # linking a shared library.
13273             #
13274             # There doesn't appear to be a way to prevent this compiler from
13275             # explicitly linking system object files so we need to strip them
13276             # from the output so that they don't get included in the library
13277             # dependencies.
13278             output_verbose_link_cmd='templist=`($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"'
13279             ;;
13280           *)
13281             if test "$GXX" = yes; then
13282               if test $with_gnu_ld = no; then
13283                 case $host_cpu in
13284                   hppa*64*)
13285                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13286                     ;;
13287                   ia64*)
13288                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13289                     ;;
13290                   *)
13291                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13292                     ;;
13293                 esac
13294               fi
13295             else
13296               # FIXME: insert proper C++ library support
13297               ld_shlibs_CXX=no
13298             fi
13299             ;;
13300         esac
13301         ;;
13302
13303       interix[3-9]*)
13304         hardcode_direct_CXX=no
13305         hardcode_shlibpath_var_CXX=no
13306         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13307         export_dynamic_flag_spec_CXX='${wl}-E'
13308         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13309         # Instead, shared libraries are loaded at an image base (0x10000000 by
13310         # default) and relocated if they conflict, which is a slow very memory
13311         # consuming and fragmenting process.  To avoid this, we pick a random,
13312         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13313         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13314         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13315         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13316         ;;
13317       irix5* | irix6*)
13318         case $cc_basename in
13319           CC*)
13320             # SGI C++
13321             archive_cmds_CXX='$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 $lib'
13322
13323             # Archives containing C++ object files must be created using
13324             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13325             # necessary to make sure instantiated templates are included
13326             # in the archive.
13327             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13328             ;;
13329           *)
13330             if test "$GXX" = yes; then
13331               if test "$with_gnu_ld" = no; then
13332                 archive_cmds_CXX='$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 $lib'
13333               else
13334                 archive_cmds_CXX='$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 $lib'
13335               fi
13336             fi
13337             link_all_deplibs_CXX=yes
13338             ;;
13339         esac
13340         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13341         hardcode_libdir_separator_CXX=:
13342         inherit_rpath_CXX=yes
13343         ;;
13344
13345       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13346         case $cc_basename in
13347           KCC*)
13348             # Kuck and Associates, Inc. (KAI) C++ Compiler
13349
13350             # KCC will only create a shared library if the output file
13351             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13352             # to its proper name (with version) after linking.
13353             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'
13354             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 $lib'
13355             # Commands to make compiler produce verbose output that lists
13356             # what "hidden" libraries, object files and flags are used when
13357             # linking a shared library.
13358             #
13359             # There doesn't appear to be a way to prevent this compiler from
13360             # explicitly linking system object files so we need to strip them
13361             # from the output so that they don't get included in the library
13362             # dependencies.
13363             output_verbose_link_cmd='templist=`$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"'
13364
13365             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13366             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13367
13368             # Archives containing C++ object files must be created using
13369             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13370             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13371             ;;
13372           icpc* | ecpc* )
13373             # Intel C++
13374             with_gnu_ld=yes
13375             # version 8.0 and above of icpc choke on multiply defined symbols
13376             # if we add $predep_objects and $postdep_objects, however 7.1 and
13377             # earlier do not add the objects themselves.
13378             case `$CC -V 2>&1` in
13379               *"Version 7."*)
13380                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13381                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13382                 ;;
13383               *)  # Version 8.0 or newer
13384                 tmp_idyn=
13385                 case $host_cpu in
13386                   ia64*) tmp_idyn=' -i_dynamic';;
13387                 esac
13388                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13389                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13390                 ;;
13391             esac
13392             archive_cmds_need_lc_CXX=no
13393             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13394             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13395             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13396             ;;
13397           pgCC* | pgcpp*)
13398             # Portland Group C++ compiler
13399             case `$CC -V` in
13400             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13401               prelink_cmds_CXX='tpldir=Template.dir~
13402                 rm -rf $tpldir~
13403                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13404                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13405               old_archive_cmds_CXX='tpldir=Template.dir~
13406                 rm -rf $tpldir~
13407                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13408                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13409                 $RANLIB $oldlib'
13410               archive_cmds_CXX='tpldir=Template.dir~
13411                 rm -rf $tpldir~
13412                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13413                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13414               archive_expsym_cmds_CXX='tpldir=Template.dir~
13415                 rm -rf $tpldir~
13416                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13417                 $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 $lib'
13418               ;;
13419             *) # Version 6 and above use weak symbols
13420               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13421               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13422               ;;
13423             esac
13424
13425             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13426             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13427             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13428             ;;
13429           cxx*)
13430             # Compaq C++
13431             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13432             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13433
13434             runpath_var=LD_RUN_PATH
13435             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13436             hardcode_libdir_separator_CXX=:
13437
13438             # Commands to make compiler produce verbose output that lists
13439             # what "hidden" libraries, object files and flags are used when
13440             # linking a shared library.
13441             #
13442             # There doesn't appear to be a way to prevent this compiler from
13443             # explicitly linking system object files so we need to strip them
13444             # from the output so that they don't get included in the library
13445             # dependencies.
13446             output_verbose_link_cmd='templist=`$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" | $Xsed'
13447             ;;
13448           xl* | mpixl* | bgxl*)
13449             # IBM XL 8.0 on PPC, with GNU ld
13450             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13451             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13452             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13453             if test "x$supports_anon_versioning" = xyes; then
13454               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13455                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13456                 echo "local: *; };" >> $output_objdir/$libname.ver~
13457                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13458             fi
13459             ;;
13460           *)
13461             case `$CC -V 2>&1 | sed 5q` in
13462             *Sun\ C*)
13463               # Sun C++ 5.9
13464               no_undefined_flag_CXX=' -zdefs'
13465               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13466               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13467               hardcode_libdir_flag_spec_CXX='-R$libdir'
13468               whole_archive_flag_spec_CXX='${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'
13469               compiler_needs_object_CXX=yes
13470
13471               # Not sure whether something based on
13472               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13473               # would be better.
13474               output_verbose_link_cmd='func_echo_all'
13475
13476               # Archives containing C++ object files must be created using
13477               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13478               # necessary to make sure instantiated templates are included
13479               # in the archive.
13480               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13481               ;;
13482             esac
13483             ;;
13484         esac
13485         ;;
13486
13487       lynxos*)
13488         # FIXME: insert proper C++ library support
13489         ld_shlibs_CXX=no
13490         ;;
13491
13492       m88k*)
13493         # FIXME: insert proper C++ library support
13494         ld_shlibs_CXX=no
13495         ;;
13496
13497       mvs*)
13498         case $cc_basename in
13499           cxx*)
13500             # FIXME: insert proper C++ library support
13501             ld_shlibs_CXX=no
13502             ;;
13503           *)
13504             # FIXME: insert proper C++ library support
13505             ld_shlibs_CXX=no
13506             ;;
13507         esac
13508         ;;
13509
13510       netbsd*)
13511         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13512           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13513           wlarc=
13514           hardcode_libdir_flag_spec_CXX='-R$libdir'
13515           hardcode_direct_CXX=yes
13516           hardcode_shlibpath_var_CXX=no
13517         fi
13518         # Workaround some broken pre-1.5 toolchains
13519         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13520         ;;
13521
13522       *nto* | *qnx*)
13523         ld_shlibs_CXX=yes
13524         ;;
13525
13526       openbsd2*)
13527         # C++ shared libraries are fairly broken
13528         ld_shlibs_CXX=no
13529         ;;
13530
13531       openbsd*)
13532         if test -f /usr/libexec/ld.so; then
13533           hardcode_direct_CXX=yes
13534           hardcode_shlibpath_var_CXX=no
13535           hardcode_direct_absolute_CXX=yes
13536           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13537           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13538           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13539             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13540             export_dynamic_flag_spec_CXX='${wl}-E'
13541             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13542           fi
13543           output_verbose_link_cmd=func_echo_all
13544         else
13545           ld_shlibs_CXX=no
13546         fi
13547         ;;
13548
13549       osf3* | osf4* | osf5*)
13550         case $cc_basename in
13551           KCC*)
13552             # Kuck and Associates, Inc. (KAI) C++ Compiler
13553
13554             # KCC will only create a shared library if the output file
13555             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13556             # to its proper name (with version) after linking.
13557             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 $lib'
13558
13559             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13560             hardcode_libdir_separator_CXX=:
13561
13562             # Archives containing C++ object files must be created using
13563             # the KAI C++ compiler.
13564             case $host in
13565               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13566               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13567             esac
13568             ;;
13569           RCC*)
13570             # Rational C++ 2.4.1
13571             # FIXME: insert proper C++ library support
13572             ld_shlibs_CXX=no
13573             ;;
13574           cxx*)
13575             case $host in
13576               osf3*)
13577                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13578                 archive_cmds_CXX='$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 $lib'
13579                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13580                 ;;
13581               *)
13582                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13583                 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'
13584                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13585                   echo "-hidden">> $lib.exp~
13586                   $CC -shared$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~
13587                   $RM $lib.exp'
13588                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13589                 ;;
13590             esac
13591
13592             hardcode_libdir_separator_CXX=:
13593
13594             # Commands to make compiler produce verbose output that lists
13595             # what "hidden" libraries, object files and flags are used when
13596             # linking a shared library.
13597             #
13598             # There doesn't appear to be a way to prevent this compiler from
13599             # explicitly linking system object files so we need to strip them
13600             # from the output so that they don't get included in the library
13601             # dependencies.
13602             output_verbose_link_cmd='templist=`$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"'
13603             ;;
13604           *)
13605             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13606               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13607               case $host in
13608                 osf3*)
13609                   archive_cmds_CXX='$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 $lib'
13610                   ;;
13611                 *)
13612                   archive_cmds_CXX='$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 $lib'
13613                   ;;
13614               esac
13615
13616               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13617               hardcode_libdir_separator_CXX=:
13618
13619               # Commands to make compiler produce verbose output that lists
13620               # what "hidden" libraries, object files and flags are used when
13621               # linking a shared library.
13622               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13623
13624             else
13625               # FIXME: insert proper C++ library support
13626               ld_shlibs_CXX=no
13627             fi
13628             ;;
13629         esac
13630         ;;
13631
13632       psos*)
13633         # FIXME: insert proper C++ library support
13634         ld_shlibs_CXX=no
13635         ;;
13636
13637       sunos4*)
13638         case $cc_basename in
13639           CC*)
13640             # Sun C++ 4.x
13641             # FIXME: insert proper C++ library support
13642             ld_shlibs_CXX=no
13643             ;;
13644           lcc*)
13645             # Lucid
13646             # FIXME: insert proper C++ library support
13647             ld_shlibs_CXX=no
13648             ;;
13649           *)
13650             # FIXME: insert proper C++ library support
13651             ld_shlibs_CXX=no
13652             ;;
13653         esac
13654         ;;
13655
13656       solaris*)
13657         case $cc_basename in
13658           CC*)
13659             # Sun C++ 4.2, 5.x and Centerline C++
13660             archive_cmds_need_lc_CXX=yes
13661             no_undefined_flag_CXX=' -zdefs'
13662             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13663             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13664               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13665
13666             hardcode_libdir_flag_spec_CXX='-R$libdir'
13667             hardcode_shlibpath_var_CXX=no
13668             case $host_os in
13669               solaris2.[0-5] | solaris2.[0-5].*) ;;
13670               *)
13671                 # The compiler driver will combine and reorder linker options,
13672                 # but understands `-z linker_flag'.
13673                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13674                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13675                 ;;
13676             esac
13677             link_all_deplibs_CXX=yes
13678
13679             output_verbose_link_cmd='func_echo_all'
13680
13681             # Archives containing C++ object files must be created using
13682             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13683             # necessary to make sure instantiated templates are included
13684             # in the archive.
13685             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13686             ;;
13687           gcx*)
13688             # Green Hills C++ Compiler
13689             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13690
13691             # The C++ compiler must be used to create the archive.
13692             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13693             ;;
13694           *)
13695             # GNU C++ compiler with Solaris linker
13696             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13697               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13698               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13699                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13700                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13701                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13702
13703                 # Commands to make compiler produce verbose output that lists
13704                 # what "hidden" libraries, object files and flags are used when
13705                 # linking a shared library.
13706                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13707               else
13708                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13709                 # platform.
13710                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13711                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13712                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13713
13714                 # Commands to make compiler produce verbose output that lists
13715                 # what "hidden" libraries, object files and flags are used when
13716                 # linking a shared library.
13717                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13718               fi
13719
13720               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13721               case $host_os in
13722                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13723                 *)
13724                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13725                   ;;
13726               esac
13727             fi
13728             ;;
13729         esac
13730         ;;
13731
13732     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13733       no_undefined_flag_CXX='${wl}-z,text'
13734       archive_cmds_need_lc_CXX=no
13735       hardcode_shlibpath_var_CXX=no
13736       runpath_var='LD_RUN_PATH'
13737
13738       case $cc_basename in
13739         CC*)
13740           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13741           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13742           ;;
13743         *)
13744           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13745           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13746           ;;
13747       esac
13748       ;;
13749
13750       sysv5* | sco3.2v5* | sco5v6*)
13751         # Note: We can NOT use -z defs as we might desire, because we do not
13752         # link with -lc, and that would cause any symbols used from libc to
13753         # always be unresolved, which means just about no library would
13754         # ever link correctly.  If we're not using GNU ld we use -z text
13755         # though, which does catch some bad symbols but isn't as heavy-handed
13756         # as -z defs.
13757         no_undefined_flag_CXX='${wl}-z,text'
13758         allow_undefined_flag_CXX='${wl}-z,nodefs'
13759         archive_cmds_need_lc_CXX=no
13760         hardcode_shlibpath_var_CXX=no
13761         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13762         hardcode_libdir_separator_CXX=':'
13763         link_all_deplibs_CXX=yes
13764         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13765         runpath_var='LD_RUN_PATH'
13766
13767         case $cc_basename in
13768           CC*)
13769             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13770             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13771             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13772               '"$old_archive_cmds_CXX"
13773             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13774               '"$reload_cmds_CXX"
13775             ;;
13776           *)
13777             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13778             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13779             ;;
13780         esac
13781       ;;
13782
13783       tandem*)
13784         case $cc_basename in
13785           NCC*)
13786             # NonStop-UX NCC 3.20
13787             # FIXME: insert proper C++ library support
13788             ld_shlibs_CXX=no
13789             ;;
13790           *)
13791             # FIXME: insert proper C++ library support
13792             ld_shlibs_CXX=no
13793             ;;
13794         esac
13795         ;;
13796
13797       vxworks*)
13798         # FIXME: insert proper C++ library support
13799         ld_shlibs_CXX=no
13800         ;;
13801
13802       *)
13803         # FIXME: insert proper C++ library support
13804         ld_shlibs_CXX=no
13805         ;;
13806     esac
13807
13808     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13809 $as_echo "$ld_shlibs_CXX" >&6; }
13810     test "$ld_shlibs_CXX" = no && can_build_shared=no
13811
13812     GCC_CXX="$GXX"
13813     LD_CXX="$LD"
13814
13815     ## CAVEAT EMPTOR:
13816     ## There is no encapsulation within the following macros, do not change
13817     ## the running order or otherwise move them around unless you know exactly
13818     ## what you are doing...
13819     # Dependencies to place before and after the object being linked:
13820 predep_objects_CXX=
13821 postdep_objects_CXX=
13822 predeps_CXX=
13823 postdeps_CXX=
13824 compiler_lib_search_path_CXX=
13825
13826 cat > conftest.$ac_ext <<_LT_EOF
13827 class Foo
13828 {
13829 public:
13830   Foo (void) { a = 0; }
13831 private:
13832   int a;
13833 };
13834 _LT_EOF
13835
13836 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13837   (eval $ac_compile) 2>&5
13838   ac_status=$?
13839   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13840   test $ac_status = 0; }; then
13841   # Parse the compiler output and extract the necessary
13842   # objects, libraries and library flags.
13843
13844   # Sentinel used to keep track of whether or not we are before
13845   # the conftest object file.
13846   pre_test_object_deps_done=no
13847
13848   for p in `eval "$output_verbose_link_cmd"`; do
13849     case $p in
13850
13851     -L* | -R* | -l*)
13852        # Some compilers place space between "-{L,R}" and the path.
13853        # Remove the space.
13854        if test $p = "-L" ||
13855           test $p = "-R"; then
13856          prev=$p
13857          continue
13858        else
13859          prev=
13860        fi
13861
13862        if test "$pre_test_object_deps_done" = no; then
13863          case $p in
13864          -L* | -R*)
13865            # Internal compiler library paths should come after those
13866            # provided the user.  The postdeps already come after the
13867            # user supplied libs so there is no need to process them.
13868            if test -z "$compiler_lib_search_path_CXX"; then
13869              compiler_lib_search_path_CXX="${prev}${p}"
13870            else
13871              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13872            fi
13873            ;;
13874          # The "-l" case would never come before the object being
13875          # linked, so don't bother handling this case.
13876          esac
13877        else
13878          if test -z "$postdeps_CXX"; then
13879            postdeps_CXX="${prev}${p}"
13880          else
13881            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13882          fi
13883        fi
13884        ;;
13885
13886     *.$objext)
13887        # This assumes that the test object file only shows up
13888        # once in the compiler output.
13889        if test "$p" = "conftest.$objext"; then
13890          pre_test_object_deps_done=yes
13891          continue
13892        fi
13893
13894        if test "$pre_test_object_deps_done" = no; then
13895          if test -z "$predep_objects_CXX"; then
13896            predep_objects_CXX="$p"
13897          else
13898            predep_objects_CXX="$predep_objects_CXX $p"
13899          fi
13900        else
13901          if test -z "$postdep_objects_CXX"; then
13902            postdep_objects_CXX="$p"
13903          else
13904            postdep_objects_CXX="$postdep_objects_CXX $p"
13905          fi
13906        fi
13907        ;;
13908
13909     *) ;; # Ignore the rest.
13910
13911     esac
13912   done
13913
13914   # Clean up.
13915   rm -f a.out a.exe
13916 else
13917   echo "libtool.m4: error: problem compiling CXX test program"
13918 fi
13919
13920 $RM -f confest.$objext
13921
13922 # PORTME: override above test on systems where it is broken
13923 case $host_os in
13924 interix[3-9]*)
13925   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13926   # hack all around it, let's just trust "g++" to DTRT.
13927   predep_objects_CXX=
13928   postdep_objects_CXX=
13929   postdeps_CXX=
13930   ;;
13931
13932 linux*)
13933   case `$CC -V 2>&1 | sed 5q` in
13934   *Sun\ C*)
13935     # Sun C++ 5.9
13936
13937     # The more standards-conforming stlport4 library is
13938     # incompatible with the Cstd library. Avoid specifying
13939     # it if it's in CXXFLAGS. Ignore libCrun as
13940     # -library=stlport4 depends on it.
13941     case " $CXX $CXXFLAGS " in
13942     *" -library=stlport4 "*)
13943       solaris_use_stlport4=yes
13944       ;;
13945     esac
13946
13947     if test "$solaris_use_stlport4" != yes; then
13948       postdeps_CXX='-library=Cstd -library=Crun'
13949     fi
13950     ;;
13951   esac
13952   ;;
13953
13954 solaris*)
13955   case $cc_basename in
13956   CC*)
13957     # The more standards-conforming stlport4 library is
13958     # incompatible with the Cstd library. Avoid specifying
13959     # it if it's in CXXFLAGS. Ignore libCrun as
13960     # -library=stlport4 depends on it.
13961     case " $CXX $CXXFLAGS " in
13962     *" -library=stlport4 "*)
13963       solaris_use_stlport4=yes
13964       ;;
13965     esac
13966
13967     # Adding this requires a known-good setup of shared libraries for
13968     # Sun compiler versions before 5.6, else PIC objects from an old
13969     # archive will be linked into the output, leading to subtle bugs.
13970     if test "$solaris_use_stlport4" != yes; then
13971       postdeps_CXX='-library=Cstd -library=Crun'
13972     fi
13973     ;;
13974   esac
13975   ;;
13976 esac
13977
13978
13979 case " $postdeps_CXX " in
13980 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13981 esac
13982  compiler_lib_search_dirs_CXX=
13983 if test -n "${compiler_lib_search_path_CXX}"; then
13984  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13985 fi
13986
13987
13988
13989
13990
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     lt_prog_compiler_wl_CXX=
14018 lt_prog_compiler_pic_CXX=
14019 lt_prog_compiler_static_CXX=
14020
14021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14022 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14023
14024   # C++ specific cases for pic, static, wl, etc.
14025   if test "$GXX" = yes; then
14026     lt_prog_compiler_wl_CXX='-Wl,'
14027     lt_prog_compiler_static_CXX='-static'
14028
14029     case $host_os in
14030     aix*)
14031       # All AIX code is PIC.
14032       if test "$host_cpu" = ia64; then
14033         # AIX 5 now supports IA64 processor
14034         lt_prog_compiler_static_CXX='-Bstatic'
14035       fi
14036       lt_prog_compiler_pic_CXX='-fPIC'
14037       ;;
14038
14039     amigaos*)
14040       case $host_cpu in
14041       powerpc)
14042             # see comment about AmigaOS4 .so support
14043             lt_prog_compiler_pic_CXX='-fPIC'
14044         ;;
14045       m68k)
14046             # FIXME: we need at least 68020 code to build shared libraries, but
14047             # adding the `-m68020' flag to GCC prevents building anything better,
14048             # like `-m68040'.
14049             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14050         ;;
14051       esac
14052       ;;
14053
14054     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14055       # PIC is the default for these OSes.
14056       ;;
14057     mingw* | cygwin* | os2* | pw32* | cegcc*)
14058       # This hack is so that the source file can tell whether it is being
14059       # built for inclusion in a dll (and should export symbols for example).
14060       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14061       # (--disable-auto-import) libraries
14062       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14063       ;;
14064     darwin* | rhapsody*)
14065       # PIC is the default on this platform
14066       # Common symbols not allowed in MH_DYLIB files
14067       lt_prog_compiler_pic_CXX='-fno-common'
14068       ;;
14069     *djgpp*)
14070       # DJGPP does not support shared libraries at all
14071       lt_prog_compiler_pic_CXX=
14072       ;;
14073     haiku*)
14074       # PIC is the default for Haiku.
14075       # The "-static" flag exists, but is broken.
14076       lt_prog_compiler_static_CXX=
14077       ;;
14078     interix[3-9]*)
14079       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14080       # Instead, we relocate shared libraries at runtime.
14081       ;;
14082     sysv4*MP*)
14083       if test -d /usr/nec; then
14084         lt_prog_compiler_pic_CXX=-Kconform_pic
14085       fi
14086       ;;
14087     hpux*)
14088       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14089       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14090       # sets the default TLS model and affects inlining.
14091       case $host_cpu in
14092       hppa*64*)
14093         ;;
14094       *)
14095         lt_prog_compiler_pic_CXX='-fPIC'
14096         ;;
14097       esac
14098       ;;
14099     *qnx* | *nto*)
14100       # QNX uses GNU C++, but need to define -shared option too, otherwise
14101       # it will coredump.
14102       lt_prog_compiler_pic_CXX='-fPIC -shared'
14103       ;;
14104     *)
14105       lt_prog_compiler_pic_CXX='-fPIC'
14106       ;;
14107     esac
14108   else
14109     case $host_os in
14110       aix[4-9]*)
14111         # All AIX code is PIC.
14112         if test "$host_cpu" = ia64; then
14113           # AIX 5 now supports IA64 processor
14114           lt_prog_compiler_static_CXX='-Bstatic'
14115         else
14116           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14117         fi
14118         ;;
14119       chorus*)
14120         case $cc_basename in
14121         cxch68*)
14122           # Green Hills C++ Compiler
14123           # _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"
14124           ;;
14125         esac
14126         ;;
14127       dgux*)
14128         case $cc_basename in
14129           ec++*)
14130             lt_prog_compiler_pic_CXX='-KPIC'
14131             ;;
14132           ghcx*)
14133             # Green Hills C++ Compiler
14134             lt_prog_compiler_pic_CXX='-pic'
14135             ;;
14136           *)
14137             ;;
14138         esac
14139         ;;
14140       freebsd* | dragonfly*)
14141         # FreeBSD uses GNU C++
14142         ;;
14143       hpux9* | hpux10* | hpux11*)
14144         case $cc_basename in
14145           CC*)
14146             lt_prog_compiler_wl_CXX='-Wl,'
14147             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14148             if test "$host_cpu" != ia64; then
14149               lt_prog_compiler_pic_CXX='+Z'
14150             fi
14151             ;;
14152           aCC*)
14153             lt_prog_compiler_wl_CXX='-Wl,'
14154             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14155             case $host_cpu in
14156             hppa*64*|ia64*)
14157               # +Z the default
14158               ;;
14159             *)
14160               lt_prog_compiler_pic_CXX='+Z'
14161               ;;
14162             esac
14163             ;;
14164           *)
14165             ;;
14166         esac
14167         ;;
14168       interix*)
14169         # This is c89, which is MS Visual C++ (no shared libs)
14170         # Anyone wants to do a port?
14171         ;;
14172       irix5* | irix6* | nonstopux*)
14173         case $cc_basename in
14174           CC*)
14175             lt_prog_compiler_wl_CXX='-Wl,'
14176             lt_prog_compiler_static_CXX='-non_shared'
14177             # CC pic flag -KPIC is the default.
14178             ;;
14179           *)
14180             ;;
14181         esac
14182         ;;
14183       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14184         case $cc_basename in
14185           KCC*)
14186             # KAI C++ Compiler
14187             lt_prog_compiler_wl_CXX='--backend -Wl,'
14188             lt_prog_compiler_pic_CXX='-fPIC'
14189             ;;
14190           ecpc* )
14191             # old Intel C++ for x86_64 which still supported -KPIC.
14192             lt_prog_compiler_wl_CXX='-Wl,'
14193             lt_prog_compiler_pic_CXX='-KPIC'
14194             lt_prog_compiler_static_CXX='-static'
14195             ;;
14196           icpc* )
14197             # Intel C++, used to be incompatible with GCC.
14198             # ICC 10 doesn't accept -KPIC any more.
14199             lt_prog_compiler_wl_CXX='-Wl,'
14200             lt_prog_compiler_pic_CXX='-fPIC'
14201             lt_prog_compiler_static_CXX='-static'
14202             ;;
14203           pgCC* | pgcpp*)
14204             # Portland Group C++ compiler
14205             lt_prog_compiler_wl_CXX='-Wl,'
14206             lt_prog_compiler_pic_CXX='-fpic'
14207             lt_prog_compiler_static_CXX='-Bstatic'
14208             ;;
14209           cxx*)
14210             # Compaq C++
14211             # Make sure the PIC flag is empty.  It appears that all Alpha
14212             # Linux and Compaq Tru64 Unix objects are PIC.
14213             lt_prog_compiler_pic_CXX=
14214             lt_prog_compiler_static_CXX='-non_shared'
14215             ;;
14216           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14217             # IBM XL 8.0, 9.0 on PPC and BlueGene
14218             lt_prog_compiler_wl_CXX='-Wl,'
14219             lt_prog_compiler_pic_CXX='-qpic'
14220             lt_prog_compiler_static_CXX='-qstaticlink'
14221             ;;
14222           *)
14223             case `$CC -V 2>&1 | sed 5q` in
14224             *Sun\ C*)
14225               # Sun C++ 5.9
14226               lt_prog_compiler_pic_CXX='-KPIC'
14227               lt_prog_compiler_static_CXX='-Bstatic'
14228               lt_prog_compiler_wl_CXX='-Qoption ld '
14229               ;;
14230             esac
14231             ;;
14232         esac
14233         ;;
14234       lynxos*)
14235         ;;
14236       m88k*)
14237         ;;
14238       mvs*)
14239         case $cc_basename in
14240           cxx*)
14241             lt_prog_compiler_pic_CXX='-W c,exportall'
14242             ;;
14243           *)
14244             ;;
14245         esac
14246         ;;
14247       netbsd*)
14248         ;;
14249       *qnx* | *nto*)
14250         # QNX uses GNU C++, but need to define -shared option too, otherwise
14251         # it will coredump.
14252         lt_prog_compiler_pic_CXX='-fPIC -shared'
14253         ;;
14254       osf3* | osf4* | osf5*)
14255         case $cc_basename in
14256           KCC*)
14257             lt_prog_compiler_wl_CXX='--backend -Wl,'
14258             ;;
14259           RCC*)
14260             # Rational C++ 2.4.1
14261             lt_prog_compiler_pic_CXX='-pic'
14262             ;;
14263           cxx*)
14264             # Digital/Compaq C++
14265             lt_prog_compiler_wl_CXX='-Wl,'
14266             # Make sure the PIC flag is empty.  It appears that all Alpha
14267             # Linux and Compaq Tru64 Unix objects are PIC.
14268             lt_prog_compiler_pic_CXX=
14269             lt_prog_compiler_static_CXX='-non_shared'
14270             ;;
14271           *)
14272             ;;
14273         esac
14274         ;;
14275       psos*)
14276         ;;
14277       solaris*)
14278         case $cc_basename in
14279           CC*)
14280             # Sun C++ 4.2, 5.x and Centerline C++
14281             lt_prog_compiler_pic_CXX='-KPIC'
14282             lt_prog_compiler_static_CXX='-Bstatic'
14283             lt_prog_compiler_wl_CXX='-Qoption ld '
14284             ;;
14285           gcx*)
14286             # Green Hills C++ Compiler
14287             lt_prog_compiler_pic_CXX='-PIC'
14288             ;;
14289           *)
14290             ;;
14291         esac
14292         ;;
14293       sunos4*)
14294         case $cc_basename in
14295           CC*)
14296             # Sun C++ 4.x
14297             lt_prog_compiler_pic_CXX='-pic'
14298             lt_prog_compiler_static_CXX='-Bstatic'
14299             ;;
14300           lcc*)
14301             # Lucid
14302             lt_prog_compiler_pic_CXX='-pic'
14303             ;;
14304           *)
14305             ;;
14306         esac
14307         ;;
14308       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14309         case $cc_basename in
14310           CC*)
14311             lt_prog_compiler_wl_CXX='-Wl,'
14312             lt_prog_compiler_pic_CXX='-KPIC'
14313             lt_prog_compiler_static_CXX='-Bstatic'
14314             ;;
14315         esac
14316         ;;
14317       tandem*)
14318         case $cc_basename in
14319           NCC*)
14320             # NonStop-UX NCC 3.20
14321             lt_prog_compiler_pic_CXX='-KPIC'
14322             ;;
14323           *)
14324             ;;
14325         esac
14326         ;;
14327       vxworks*)
14328         ;;
14329       *)
14330         lt_prog_compiler_can_build_shared_CXX=no
14331         ;;
14332     esac
14333   fi
14334
14335 case $host_os in
14336   # For platforms which do not support PIC, -DPIC is meaningless:
14337   *djgpp*)
14338     lt_prog_compiler_pic_CXX=
14339     ;;
14340   *)
14341     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14342     ;;
14343 esac
14344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14345 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14346
14347
14348
14349 #
14350 # Check to make sure the PIC flag actually works.
14351 #
14352 if test -n "$lt_prog_compiler_pic_CXX"; then
14353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14354 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14355 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
14356   $as_echo_n "(cached) " >&6
14357 else
14358   lt_cv_prog_compiler_pic_works_CXX=no
14359    ac_outfile=conftest.$ac_objext
14360    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14361    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14362    # Insert the option either (1) after the last *FLAGS variable, or
14363    # (2) before a word containing "conftest.", or (3) at the end.
14364    # Note that $ac_compile itself does not contain backslashes and begins
14365    # with a dollar sign (not a hyphen), so the echo should work correctly.
14366    # The option is referenced via a variable to avoid confusing sed.
14367    lt_compile=`echo "$ac_compile" | $SED \
14368    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14369    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14370    -e 's:$: $lt_compiler_flag:'`
14371    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14372    (eval "$lt_compile" 2>conftest.err)
14373    ac_status=$?
14374    cat conftest.err >&5
14375    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14376    if (exit $ac_status) && test -s "$ac_outfile"; then
14377      # The compiler can only warn and ignore the option if not recognized
14378      # So say no if there are warnings other than the usual output.
14379      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14380      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14381      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14382        lt_cv_prog_compiler_pic_works_CXX=yes
14383      fi
14384    fi
14385    $RM conftest*
14386
14387 fi
14388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14389 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14390
14391 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14392     case $lt_prog_compiler_pic_CXX in
14393      "" | " "*) ;;
14394      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14395      esac
14396 else
14397     lt_prog_compiler_pic_CXX=
14398      lt_prog_compiler_can_build_shared_CXX=no
14399 fi
14400
14401 fi
14402
14403
14404
14405 #
14406 # Check to make sure the static flag actually works.
14407 #
14408 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14410 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14411 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14412   $as_echo_n "(cached) " >&6
14413 else
14414   lt_cv_prog_compiler_static_works_CXX=no
14415    save_LDFLAGS="$LDFLAGS"
14416    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14417    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14418    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14419      # The linker can only warn and ignore the option if not recognized
14420      # So say no if there are warnings
14421      if test -s conftest.err; then
14422        # Append any errors to the config.log.
14423        cat conftest.err 1>&5
14424        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14425        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14426        if diff conftest.exp conftest.er2 >/dev/null; then
14427          lt_cv_prog_compiler_static_works_CXX=yes
14428        fi
14429      else
14430        lt_cv_prog_compiler_static_works_CXX=yes
14431      fi
14432    fi
14433    $RM -r conftest*
14434    LDFLAGS="$save_LDFLAGS"
14435
14436 fi
14437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14438 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14439
14440 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14441     :
14442 else
14443     lt_prog_compiler_static_CXX=
14444 fi
14445
14446
14447
14448
14449     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14450 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14451 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14452   $as_echo_n "(cached) " >&6
14453 else
14454   lt_cv_prog_compiler_c_o_CXX=no
14455    $RM -r conftest 2>/dev/null
14456    mkdir conftest
14457    cd conftest
14458    mkdir out
14459    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14460
14461    lt_compiler_flag="-o out/conftest2.$ac_objext"
14462    # Insert the option either (1) after the last *FLAGS variable, or
14463    # (2) before a word containing "conftest.", or (3) at the end.
14464    # Note that $ac_compile itself does not contain backslashes and begins
14465    # with a dollar sign (not a hyphen), so the echo should work correctly.
14466    lt_compile=`echo "$ac_compile" | $SED \
14467    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14468    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14469    -e 's:$: $lt_compiler_flag:'`
14470    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14471    (eval "$lt_compile" 2>out/conftest.err)
14472    ac_status=$?
14473    cat out/conftest.err >&5
14474    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14475    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14476    then
14477      # The compiler can only warn and ignore the option if not recognized
14478      # So say no if there are warnings
14479      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14480      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14481      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14482        lt_cv_prog_compiler_c_o_CXX=yes
14483      fi
14484    fi
14485    chmod u+w . 2>&5
14486    $RM conftest*
14487    # SGI C++ compiler will create directory out/ii_files/ for
14488    # template instantiation
14489    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14490    $RM out/* && rmdir out
14491    cd ..
14492    $RM -r conftest
14493    $RM conftest*
14494
14495 fi
14496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14497 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14498
14499
14500
14501     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14502 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14503 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14504   $as_echo_n "(cached) " >&6
14505 else
14506   lt_cv_prog_compiler_c_o_CXX=no
14507    $RM -r conftest 2>/dev/null
14508    mkdir conftest
14509    cd conftest
14510    mkdir out
14511    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14512
14513    lt_compiler_flag="-o out/conftest2.$ac_objext"
14514    # Insert the option either (1) after the last *FLAGS variable, or
14515    # (2) before a word containing "conftest.", or (3) at the end.
14516    # Note that $ac_compile itself does not contain backslashes and begins
14517    # with a dollar sign (not a hyphen), so the echo should work correctly.
14518    lt_compile=`echo "$ac_compile" | $SED \
14519    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14520    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14521    -e 's:$: $lt_compiler_flag:'`
14522    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14523    (eval "$lt_compile" 2>out/conftest.err)
14524    ac_status=$?
14525    cat out/conftest.err >&5
14526    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14527    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14528    then
14529      # The compiler can only warn and ignore the option if not recognized
14530      # So say no if there are warnings
14531      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14532      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14533      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14534        lt_cv_prog_compiler_c_o_CXX=yes
14535      fi
14536    fi
14537    chmod u+w . 2>&5
14538    $RM conftest*
14539    # SGI C++ compiler will create directory out/ii_files/ for
14540    # template instantiation
14541    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14542    $RM out/* && rmdir out
14543    cd ..
14544    $RM -r conftest
14545    $RM conftest*
14546
14547 fi
14548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14549 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14550
14551
14552
14553
14554 hard_links="nottested"
14555 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14556   # do not overwrite the value of need_locks provided by the user
14557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14558 $as_echo_n "checking if we can lock with hard links... " >&6; }
14559   hard_links=yes
14560   $RM conftest*
14561   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14562   touch conftest.a
14563   ln conftest.a conftest.b 2>&5 || hard_links=no
14564   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14566 $as_echo "$hard_links" >&6; }
14567   if test "$hard_links" = no; then
14568     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14569 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14570     need_locks=warn
14571   fi
14572 else
14573   need_locks=no
14574 fi
14575
14576
14577
14578     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14579 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14580
14581   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14582   case $host_os in
14583   aix[4-9]*)
14584     # If we're using GNU nm, then we don't want the "-C" option.
14585     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14586     # Also, AIX nm treats weak defined symbols like other global defined
14587     # symbols, whereas GNU nm marks them as "W".
14588     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14589       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14590     else
14591       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14592     fi
14593     ;;
14594   pw32*)
14595     export_symbols_cmds_CXX="$ltdll_cmds"
14596   ;;
14597   cygwin* | mingw* | cegcc*)
14598     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 > $export_symbols'
14599   ;;
14600   *)
14601     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14602   ;;
14603   esac
14604   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14605
14606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14607 $as_echo "$ld_shlibs_CXX" >&6; }
14608 test "$ld_shlibs_CXX" = no && can_build_shared=no
14609
14610 with_gnu_ld_CXX=$with_gnu_ld
14611
14612
14613
14614
14615
14616
14617 #
14618 # Do we need to explicitly link libc?
14619 #
14620 case "x$archive_cmds_need_lc_CXX" in
14621 x|xyes)
14622   # Assume -lc should be added
14623   archive_cmds_need_lc_CXX=yes
14624
14625   if test "$enable_shared" = yes && test "$GCC" = yes; then
14626     case $archive_cmds_CXX in
14627     *'~'*)
14628       # FIXME: we may have to deal with multi-command sequences.
14629       ;;
14630     '$CC '*)
14631       # Test whether the compiler implicitly links with -lc since on some
14632       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14633       # to ld, don't add -lc before -lgcc.
14634       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14635 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14636 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14637   $as_echo_n "(cached) " >&6
14638 else
14639   $RM conftest*
14640         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14641
14642         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14643   (eval $ac_compile) 2>&5
14644   ac_status=$?
14645   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14646   test $ac_status = 0; } 2>conftest.err; then
14647           soname=conftest
14648           lib=conftest
14649           libobjs=conftest.$ac_objext
14650           deplibs=
14651           wl=$lt_prog_compiler_wl_CXX
14652           pic_flag=$lt_prog_compiler_pic_CXX
14653           compiler_flags=-v
14654           linker_flags=-v
14655           verstring=
14656           output_objdir=.
14657           libname=conftest
14658           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14659           allow_undefined_flag_CXX=
14660           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14661   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14662   ac_status=$?
14663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14664   test $ac_status = 0; }
14665           then
14666             lt_cv_archive_cmds_need_lc_CXX=no
14667           else
14668             lt_cv_archive_cmds_need_lc_CXX=yes
14669           fi
14670           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14671         else
14672           cat conftest.err 1>&5
14673         fi
14674         $RM conftest*
14675
14676 fi
14677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14678 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14679       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14680       ;;
14681     esac
14682   fi
14683   ;;
14684 esac
14685
14686
14687
14688
14689
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14750 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14751
14752 library_names_spec=
14753 libname_spec='lib$name'
14754 soname_spec=
14755 shrext_cmds=".so"
14756 postinstall_cmds=
14757 postuninstall_cmds=
14758 finish_cmds=
14759 finish_eval=
14760 shlibpath_var=
14761 shlibpath_overrides_runpath=unknown
14762 version_type=none
14763 dynamic_linker="$host_os ld.so"
14764 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14765 need_lib_prefix=unknown
14766 hardcode_into_libs=no
14767
14768 # when you set need_version to no, make sure it does not cause -set_version
14769 # flags to be left without arguments
14770 need_version=unknown
14771
14772 case $host_os in
14773 aix3*)
14774   version_type=linux
14775   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14776   shlibpath_var=LIBPATH
14777
14778   # AIX 3 has no versioning support, so we append a major version to the name.
14779   soname_spec='${libname}${release}${shared_ext}$major'
14780   ;;
14781
14782 aix[4-9]*)
14783   version_type=linux
14784   need_lib_prefix=no
14785   need_version=no
14786   hardcode_into_libs=yes
14787   if test "$host_cpu" = ia64; then
14788     # AIX 5 supports IA64
14789     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14790     shlibpath_var=LD_LIBRARY_PATH
14791   else
14792     # With GCC up to 2.95.x, collect2 would create an import file
14793     # for dependence libraries.  The import file would start with
14794     # the line `#! .'.  This would cause the generated library to
14795     # depend on `.', always an invalid library.  This was fixed in
14796     # development snapshots of GCC prior to 3.0.
14797     case $host_os in
14798       aix4 | aix4.[01] | aix4.[01].*)
14799       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14800            echo ' yes '
14801            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14802         :
14803       else
14804         can_build_shared=no
14805       fi
14806       ;;
14807     esac
14808     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14809     # soname into executable. Probably we can add versioning support to
14810     # collect2, so additional links can be useful in future.
14811     if test "$aix_use_runtimelinking" = yes; then
14812       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14813       # instead of lib<name>.a to let people know that these are not
14814       # typical AIX shared libraries.
14815       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14816     else
14817       # We preserve .a as extension for shared libraries through AIX4.2
14818       # and later when we are not doing run time linking.
14819       library_names_spec='${libname}${release}.a $libname.a'
14820       soname_spec='${libname}${release}${shared_ext}$major'
14821     fi
14822     shlibpath_var=LIBPATH
14823   fi
14824   ;;
14825
14826 amigaos*)
14827   case $host_cpu in
14828   powerpc)
14829     # Since July 2007 AmigaOS4 officially supports .so libraries.
14830     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14831     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14832     ;;
14833   m68k)
14834     library_names_spec='$libname.ixlibrary $libname.a'
14835     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14836     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 ${libname}_ixlibrary.a || exit 1; done'
14837     ;;
14838   esac
14839   ;;
14840
14841 beos*)
14842   library_names_spec='${libname}${shared_ext}'
14843   dynamic_linker="$host_os ld.so"
14844   shlibpath_var=LIBRARY_PATH
14845   ;;
14846
14847 bsdi[45]*)
14848   version_type=linux
14849   need_version=no
14850   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14851   soname_spec='${libname}${release}${shared_ext}$major'
14852   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14853   shlibpath_var=LD_LIBRARY_PATH
14854   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14855   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14856   # the default ld.so.conf also contains /usr/contrib/lib and
14857   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14858   # libtool to hard-code these into programs
14859   ;;
14860
14861 cygwin* | mingw* | pw32* | cegcc*)
14862   version_type=windows
14863   shrext_cmds=".dll"
14864   need_version=no
14865   need_lib_prefix=no
14866
14867   case $GCC,$host_os in
14868   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14869     library_names_spec='$libname.dll.a'
14870     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14871     postinstall_cmds='base_file=`basename \${file}`~
14872       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14873       dldir=$destdir/`dirname \$dlpath`~
14874       test -d \$dldir || mkdir -p \$dldir~
14875       $install_prog $dir/$dlname \$dldir/$dlname~
14876       chmod a+x \$dldir/$dlname~
14877       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14878         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14879       fi'
14880     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14881       dlpath=$dir/\$dldll~
14882        $RM \$dlpath'
14883     shlibpath_overrides_runpath=yes
14884
14885     case $host_os in
14886     cygwin*)
14887       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14888       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14889
14890       ;;
14891     mingw* | cegcc*)
14892       # MinGW DLLs use traditional 'lib' prefix
14893       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14894       ;;
14895     pw32*)
14896       # pw32 DLLs use 'pw' prefix rather than 'lib'
14897       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14898       ;;
14899     esac
14900     ;;
14901
14902   *)
14903     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14904     ;;
14905   esac
14906   dynamic_linker='Win32 ld.exe'
14907   # FIXME: first we should search . and the directory the executable is in
14908   shlibpath_var=PATH
14909   ;;
14910
14911 darwin* | rhapsody*)
14912   dynamic_linker="$host_os dyld"
14913   version_type=darwin
14914   need_lib_prefix=no
14915   need_version=no
14916   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14917   soname_spec='${libname}${release}${major}$shared_ext'
14918   shlibpath_overrides_runpath=yes
14919   shlibpath_var=DYLD_LIBRARY_PATH
14920   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14921
14922   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14923   ;;
14924
14925 dgux*)
14926   version_type=linux
14927   need_lib_prefix=no
14928   need_version=no
14929   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14930   soname_spec='${libname}${release}${shared_ext}$major'
14931   shlibpath_var=LD_LIBRARY_PATH
14932   ;;
14933
14934 freebsd* | dragonfly*)
14935   # DragonFly does not have aout.  When/if they implement a new
14936   # versioning mechanism, adjust this.
14937   if test -x /usr/bin/objformat; then
14938     objformat=`/usr/bin/objformat`
14939   else
14940     case $host_os in
14941     freebsd[23].*) objformat=aout ;;
14942     *) objformat=elf ;;
14943     esac
14944   fi
14945   version_type=freebsd-$objformat
14946   case $version_type in
14947     freebsd-elf*)
14948       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14949       need_version=no
14950       need_lib_prefix=no
14951       ;;
14952     freebsd-*)
14953       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14954       need_version=yes
14955       ;;
14956   esac
14957   shlibpath_var=LD_LIBRARY_PATH
14958   case $host_os in
14959   freebsd2.*)
14960     shlibpath_overrides_runpath=yes
14961     ;;
14962   freebsd3.[01]* | freebsdelf3.[01]*)
14963     shlibpath_overrides_runpath=yes
14964     hardcode_into_libs=yes
14965     ;;
14966   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14967   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14968     shlibpath_overrides_runpath=no
14969     hardcode_into_libs=yes
14970     ;;
14971   *) # from 4.6 on, and DragonFly
14972     shlibpath_overrides_runpath=yes
14973     hardcode_into_libs=yes
14974     ;;
14975   esac
14976   ;;
14977
14978 gnu*)
14979   version_type=linux
14980   need_lib_prefix=no
14981   need_version=no
14982   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14983   soname_spec='${libname}${release}${shared_ext}$major'
14984   shlibpath_var=LD_LIBRARY_PATH
14985   hardcode_into_libs=yes
14986   ;;
14987
14988 haiku*)
14989   version_type=linux
14990   need_lib_prefix=no
14991   need_version=no
14992   dynamic_linker="$host_os runtime_loader"
14993   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14994   soname_spec='${libname}${release}${shared_ext}$major'
14995   shlibpath_var=LIBRARY_PATH
14996   shlibpath_overrides_runpath=yes
14997   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14998   hardcode_into_libs=yes
14999   ;;
15000
15001 hpux9* | hpux10* | hpux11*)
15002   # Give a soname corresponding to the major version so that dld.sl refuses to
15003   # link against other versions.
15004   version_type=sunos
15005   need_lib_prefix=no
15006   need_version=no
15007   case $host_cpu in
15008   ia64*)
15009     shrext_cmds='.so'
15010     hardcode_into_libs=yes
15011     dynamic_linker="$host_os dld.so"
15012     shlibpath_var=LD_LIBRARY_PATH
15013     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15014     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15015     soname_spec='${libname}${release}${shared_ext}$major'
15016     if test "X$HPUX_IA64_MODE" = X32; then
15017       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15018     else
15019       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15020     fi
15021     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15022     ;;
15023   hppa*64*)
15024     shrext_cmds='.sl'
15025     hardcode_into_libs=yes
15026     dynamic_linker="$host_os dld.sl"
15027     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15028     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15029     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15030     soname_spec='${libname}${release}${shared_ext}$major'
15031     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15032     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15033     ;;
15034   *)
15035     shrext_cmds='.sl'
15036     dynamic_linker="$host_os dld.sl"
15037     shlibpath_var=SHLIB_PATH
15038     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15039     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15040     soname_spec='${libname}${release}${shared_ext}$major'
15041     ;;
15042   esac
15043   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15044   postinstall_cmds='chmod 555 $lib'
15045   # or fails outright, so override atomically:
15046   install_override_mode=555
15047   ;;
15048
15049 interix[3-9]*)
15050   version_type=linux
15051   need_lib_prefix=no
15052   need_version=no
15053   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15054   soname_spec='${libname}${release}${shared_ext}$major'
15055   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15056   shlibpath_var=LD_LIBRARY_PATH
15057   shlibpath_overrides_runpath=no
15058   hardcode_into_libs=yes
15059   ;;
15060
15061 irix5* | irix6* | nonstopux*)
15062   case $host_os in
15063     nonstopux*) version_type=nonstopux ;;
15064     *)
15065         if test "$lt_cv_prog_gnu_ld" = yes; then
15066                 version_type=linux
15067         else
15068                 version_type=irix
15069         fi ;;
15070   esac
15071   need_lib_prefix=no
15072   need_version=no
15073   soname_spec='${libname}${release}${shared_ext}$major'
15074   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15075   case $host_os in
15076   irix5* | nonstopux*)
15077     libsuff= shlibsuff=
15078     ;;
15079   *)
15080     case $LD in # libtool.m4 will add one of these switches to LD
15081     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15082       libsuff= shlibsuff= libmagic=32-bit;;
15083     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15084       libsuff=32 shlibsuff=N32 libmagic=N32;;
15085     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15086       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15087     *) libsuff= shlibsuff= libmagic=never-match;;
15088     esac
15089     ;;
15090   esac
15091   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15092   shlibpath_overrides_runpath=no
15093   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15094   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15095   hardcode_into_libs=yes
15096   ;;
15097
15098 # No shared lib support for Linux oldld, aout, or coff.
15099 linux*oldld* | linux*aout* | linux*coff*)
15100   dynamic_linker=no
15101   ;;
15102
15103 # This must be Linux ELF.
15104 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15105   version_type=linux
15106   need_lib_prefix=no
15107   need_version=no
15108   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15109   soname_spec='${libname}${release}${shared_ext}$major'
15110   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15111   shlibpath_var=LD_LIBRARY_PATH
15112   shlibpath_overrides_runpath=no
15113
15114   # Some binutils ld are patched to set DT_RUNPATH
15115   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15116   $as_echo_n "(cached) " >&6
15117 else
15118   lt_cv_shlibpath_overrides_runpath=no
15119     save_LDFLAGS=$LDFLAGS
15120     save_libdir=$libdir
15121     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15122          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15123     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15124 /* end confdefs.h.  */
15125
15126 int
15127 main ()
15128 {
15129
15130   ;
15131   return 0;
15132 }
15133 _ACEOF
15134 if ac_fn_cxx_try_link "$LINENO"; then :
15135   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15136   lt_cv_shlibpath_overrides_runpath=yes
15137 fi
15138 fi
15139 rm -f core conftest.err conftest.$ac_objext \
15140     conftest$ac_exeext conftest.$ac_ext
15141     LDFLAGS=$save_LDFLAGS
15142     libdir=$save_libdir
15143
15144 fi
15145
15146   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15147
15148   # This implies no fast_install, which is unacceptable.
15149   # Some rework will be needed to allow for fast_install
15150   # before this can be enabled.
15151   hardcode_into_libs=yes
15152
15153   # Append ld.so.conf contents to the search path
15154   if test -f /etc/ld.so.conf; then
15155     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' ' '`
15156     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15157   fi
15158
15159   # We used to test for /lib/ld.so.1 and disable shared libraries on
15160   # powerpc, because MkLinux only supported shared libraries with the
15161   # GNU dynamic linker.  Since this was broken with cross compilers,
15162   # most powerpc-linux boxes support dynamic linking these days and
15163   # people can always --disable-shared, the test was removed, and we
15164   # assume the GNU/Linux dynamic linker is in use.
15165   dynamic_linker='GNU/Linux ld.so'
15166   ;;
15167
15168 netbsd*)
15169   version_type=sunos
15170   need_lib_prefix=no
15171   need_version=no
15172   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15173     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15174     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15175     dynamic_linker='NetBSD (a.out) ld.so'
15176   else
15177     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15178     soname_spec='${libname}${release}${shared_ext}$major'
15179     dynamic_linker='NetBSD ld.elf_so'
15180   fi
15181   shlibpath_var=LD_LIBRARY_PATH
15182   shlibpath_overrides_runpath=yes
15183   hardcode_into_libs=yes
15184   ;;
15185
15186 newsos6)
15187   version_type=linux
15188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15189   shlibpath_var=LD_LIBRARY_PATH
15190   shlibpath_overrides_runpath=yes
15191   ;;
15192
15193 *nto* | *qnx*)
15194   version_type=qnx
15195   need_lib_prefix=no
15196   need_version=no
15197   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15198   soname_spec='${libname}${release}${shared_ext}$major'
15199   shlibpath_var=LD_LIBRARY_PATH
15200   shlibpath_overrides_runpath=no
15201   hardcode_into_libs=yes
15202   dynamic_linker='ldqnx.so'
15203   ;;
15204
15205 openbsd*)
15206   version_type=sunos
15207   sys_lib_dlsearch_path_spec="/usr/lib"
15208   need_lib_prefix=no
15209   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15210   case $host_os in
15211     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15212     *)                          need_version=no  ;;
15213   esac
15214   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15215   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15216   shlibpath_var=LD_LIBRARY_PATH
15217   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15218     case $host_os in
15219       openbsd2.[89] | openbsd2.[89].*)
15220         shlibpath_overrides_runpath=no
15221         ;;
15222       *)
15223         shlibpath_overrides_runpath=yes
15224         ;;
15225       esac
15226   else
15227     shlibpath_overrides_runpath=yes
15228   fi
15229   ;;
15230
15231 os2*)
15232   libname_spec='$name'
15233   shrext_cmds=".dll"
15234   need_lib_prefix=no
15235   library_names_spec='$libname${shared_ext} $libname.a'
15236   dynamic_linker='OS/2 ld.exe'
15237   shlibpath_var=LIBPATH
15238   ;;
15239
15240 osf3* | osf4* | osf5*)
15241   version_type=osf
15242   need_lib_prefix=no
15243   need_version=no
15244   soname_spec='${libname}${release}${shared_ext}$major'
15245   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15246   shlibpath_var=LD_LIBRARY_PATH
15247   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15248   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15249   ;;
15250
15251 rdos*)
15252   dynamic_linker=no
15253   ;;
15254
15255 solaris*)
15256   version_type=linux
15257   need_lib_prefix=no
15258   need_version=no
15259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15260   soname_spec='${libname}${release}${shared_ext}$major'
15261   shlibpath_var=LD_LIBRARY_PATH
15262   shlibpath_overrides_runpath=yes
15263   hardcode_into_libs=yes
15264   # ldd complains unless libraries are executable
15265   postinstall_cmds='chmod +x $lib'
15266   ;;
15267
15268 sunos4*)
15269   version_type=sunos
15270   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15271   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15272   shlibpath_var=LD_LIBRARY_PATH
15273   shlibpath_overrides_runpath=yes
15274   if test "$with_gnu_ld" = yes; then
15275     need_lib_prefix=no
15276   fi
15277   need_version=yes
15278   ;;
15279
15280 sysv4 | sysv4.3*)
15281   version_type=linux
15282   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15283   soname_spec='${libname}${release}${shared_ext}$major'
15284   shlibpath_var=LD_LIBRARY_PATH
15285   case $host_vendor in
15286     sni)
15287       shlibpath_overrides_runpath=no
15288       need_lib_prefix=no
15289       runpath_var=LD_RUN_PATH
15290       ;;
15291     siemens)
15292       need_lib_prefix=no
15293       ;;
15294     motorola)
15295       need_lib_prefix=no
15296       need_version=no
15297       shlibpath_overrides_runpath=no
15298       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15299       ;;
15300   esac
15301   ;;
15302
15303 sysv4*MP*)
15304   if test -d /usr/nec ;then
15305     version_type=linux
15306     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15307     soname_spec='$libname${shared_ext}.$major'
15308     shlibpath_var=LD_LIBRARY_PATH
15309   fi
15310   ;;
15311
15312 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15313   version_type=freebsd-elf
15314   need_lib_prefix=no
15315   need_version=no
15316   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15317   soname_spec='${libname}${release}${shared_ext}$major'
15318   shlibpath_var=LD_LIBRARY_PATH
15319   shlibpath_overrides_runpath=yes
15320   hardcode_into_libs=yes
15321   if test "$with_gnu_ld" = yes; then
15322     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15323   else
15324     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15325     case $host_os in
15326       sco3.2v5*)
15327         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15328         ;;
15329     esac
15330   fi
15331   sys_lib_dlsearch_path_spec='/usr/lib'
15332   ;;
15333
15334 tpf*)
15335   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15336   version_type=linux
15337   need_lib_prefix=no
15338   need_version=no
15339   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15340   shlibpath_var=LD_LIBRARY_PATH
15341   shlibpath_overrides_runpath=no
15342   hardcode_into_libs=yes
15343   ;;
15344
15345 uts4*)
15346   version_type=linux
15347   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15348   soname_spec='${libname}${release}${shared_ext}$major'
15349   shlibpath_var=LD_LIBRARY_PATH
15350   ;;
15351
15352 *)
15353   dynamic_linker=no
15354   ;;
15355 esac
15356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15357 $as_echo "$dynamic_linker" >&6; }
15358 test "$dynamic_linker" = no && can_build_shared=no
15359
15360 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15361 if test "$GCC" = yes; then
15362   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15363 fi
15364
15365 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15366   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15367 fi
15368 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15369   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15370 fi
15371
15372
15373
15374
15375
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15410 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15411 hardcode_action_CXX=
15412 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15413    test -n "$runpath_var_CXX" ||
15414    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15415
15416   # We can hardcode non-existent directories.
15417   if test "$hardcode_direct_CXX" != no &&
15418      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15419      # have to relink, otherwise we might link with an installed library
15420      # when we should be linking with a yet-to-be-installed one
15421      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15422      test "$hardcode_minus_L_CXX" != no; then
15423     # Linking always hardcodes the temporary library directory.
15424     hardcode_action_CXX=relink
15425   else
15426     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15427     hardcode_action_CXX=immediate
15428   fi
15429 else
15430   # We cannot hardcode anything, or else we can only hardcode existing
15431   # directories.
15432   hardcode_action_CXX=unsupported
15433 fi
15434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15435 $as_echo "$hardcode_action_CXX" >&6; }
15436
15437 if test "$hardcode_action_CXX" = relink ||
15438    test "$inherit_rpath_CXX" = yes; then
15439   # Fast installation is not supported
15440   enable_fast_install=no
15441 elif test "$shlibpath_overrides_runpath" = yes ||
15442      test "$enable_shared" = no; then
15443   # Fast installation is not necessary
15444   enable_fast_install=needless
15445 fi
15446
15447
15448
15449
15450
15451
15452
15453   fi # test -n "$compiler"
15454
15455   CC=$lt_save_CC
15456   LDCXX=$LD
15457   LD=$lt_save_LD
15458   GCC=$lt_save_GCC
15459   with_gnu_ld=$lt_save_with_gnu_ld
15460   lt_cv_path_LDCXX=$lt_cv_path_LD
15461   lt_cv_path_LD=$lt_save_path_LD
15462   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15463   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15464 fi # test "$_lt_caught_CXX_error" != yes
15465
15466 ac_ext=c
15467 ac_cpp='$CPP $CPPFLAGS'
15468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15471
15472
15473
15474
15475
15476
15477
15478
15479
15480
15481
15482
15483
15484         ac_config_commands="$ac_config_commands libtool"
15485
15486
15487
15488
15489 # Only expand once:
15490
15491
15492
15493
15494
15495 case $host in
15496   *-cygwin* | *-mingw*)
15497     # 'host' will be top-level target in the case of a target lib,
15498     # we must compare to with_cross_host to decide if this is a native
15499     # or cross-compiler and select where to install dlls appropriately.
15500     if test -n "$with_cross_host" &&
15501         test x"$with_cross_host" != x"no"; then
15502       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
15503     else
15504       lt_host_flags='-no-undefined -bindir "$(bindir)"';
15505     fi
15506     ;;
15507   *)
15508     lt_host_flags=
15509     ;;
15510 esac
15511
15512
15513
15514
15515
15516
15517 # For libtool versioning info, format is CURRENT:REVISION:AGE
15518 libtool_VERSION=1:0:0
15519
15520
15521 XCFLAGS="-D_GNU_SOURCE -Wall -Wextra -fno-exceptions"
15522
15523
15524 if test "${multilib}" = "yes"; then
15525   multilib_arg="--enable-multilib"
15526 else
15527   multilib_arg=
15528 fi
15529
15530 ac_config_files="$ac_config_files Makefile"
15531
15532
15533 if test "x$VTV_SUPPORTED" = "xyes"; then
15534   ac_config_files="$ac_config_files testsuite/Makefile"
15535
15536 fi
15537
15538 case "$target_os" in
15539   cygwin*|mingw32*)
15540     vtv_cygmin="yes"
15541     ;;
15542   *)
15543     vtv_cygmin="no"
15544     ;;
15545 esac
15546
15547  if test $vtv_cygmin = yes; then
15548   VTV_CYGMIN_TRUE=
15549   VTV_CYGMIN_FALSE='#'
15550 else
15551   VTV_CYGMIN_TRUE='#'
15552   VTV_CYGMIN_FALSE=
15553 fi
15554
15555
15556 cat >confcache <<\_ACEOF
15557 # This file is a shell script that caches the results of configure
15558 # tests run on this system so they can be shared between configure
15559 # scripts and configure runs, see configure's option --config-cache.
15560 # It is not useful on other systems.  If it contains results you don't
15561 # want to keep, you may remove or edit it.
15562 #
15563 # config.status only pays attention to the cache file if you give it
15564 # the --recheck option to rerun configure.
15565 #
15566 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15567 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15568 # following values.
15569
15570 _ACEOF
15571
15572 # The following way of writing the cache mishandles newlines in values,
15573 # but we know of no workaround that is simple, portable, and efficient.
15574 # So, we kill variables containing newlines.
15575 # Ultrix sh set writes to stderr and can't be redirected directly,
15576 # and sets the high bit in the cache file unless we assign to the vars.
15577 (
15578   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15579     eval ac_val=\$$ac_var
15580     case $ac_val in #(
15581     *${as_nl}*)
15582       case $ac_var in #(
15583       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15584 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15585       esac
15586       case $ac_var in #(
15587       _ | IFS | as_nl) ;; #(
15588       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15589       *) { eval $ac_var=; unset $ac_var;} ;;
15590       esac ;;
15591     esac
15592   done
15593
15594   (set) 2>&1 |
15595     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15596     *${as_nl}ac_space=\ *)
15597       # `set' does not quote correctly, so add quotes: double-quote
15598       # substitution turns \\\\ into \\, and sed turns \\ into \.
15599       sed -n \
15600         "s/'/'\\\\''/g;
15601           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15602       ;; #(
15603     *)
15604       # `set' quotes correctly as required by POSIX, so do not add quotes.
15605       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15606       ;;
15607     esac |
15608     sort
15609 ) |
15610   sed '
15611      /^ac_cv_env_/b end
15612      t clear
15613      :clear
15614      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15615      t end
15616      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15617      :end' >>confcache
15618 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15619   if test -w "$cache_file"; then
15620     test "x$cache_file" != "x/dev/null" &&
15621       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15622 $as_echo "$as_me: updating cache $cache_file" >&6;}
15623     cat confcache >$cache_file
15624   else
15625     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15626 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15627   fi
15628 fi
15629 rm -f confcache
15630
15631 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15632 # Let make expand exec_prefix.
15633 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15634
15635 # Transform confdefs.h into DEFS.
15636 # Protect against shell expansion while executing Makefile rules.
15637 # Protect against Makefile macro expansion.
15638 #
15639 # If the first sed substitution is executed (which looks for macros that
15640 # take arguments), then branch to the quote section.  Otherwise,
15641 # look for a macro that doesn't take arguments.
15642 ac_script='
15643 :mline
15644 /\\$/{
15645  N
15646  s,\\\n,,
15647  b mline
15648 }
15649 t clear
15650 :clear
15651 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
15652 t quote
15653 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
15654 t quote
15655 b any
15656 :quote
15657 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15658 s/\[/\\&/g
15659 s/\]/\\&/g
15660 s/\$/$$/g
15661 H
15662 :any
15663 ${
15664         g
15665         s/^\n//
15666         s/\n/ /g
15667         p
15668 }
15669 '
15670 DEFS=`sed -n "$ac_script" confdefs.h`
15671
15672
15673 ac_libobjs=
15674 ac_ltlibobjs=
15675 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15676   # 1. Remove the extension, and $U if already installed.
15677   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15678   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15679   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15680   #    will be set to the directory where LIBOBJS objects are built.
15681   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15682   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15683 done
15684 LIBOBJS=$ac_libobjs
15685
15686 LTLIBOBJS=$ac_ltlibobjs
15687
15688
15689 if test -z "${ENABLE_VTABLE_VERIFY_TRUE}" && test -z "${ENABLE_VTABLE_VERIFY_FALSE}"; then
15690   as_fn_error "conditional \"ENABLE_VTABLE_VERIFY\" was never defined.
15691 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15692 fi
15693  if test -n "$EXEEXT"; then
15694   am__EXEEXT_TRUE=
15695   am__EXEEXT_FALSE='#'
15696 else
15697   am__EXEEXT_TRUE='#'
15698   am__EXEEXT_FALSE=
15699 fi
15700
15701 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15702   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15703 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15704 fi
15705 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15706   as_fn_error "conditional \"AMDEP\" was never defined.
15707 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15708 fi
15709 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15710   as_fn_error "conditional \"am__fastdepCC\" was never defined.
15711 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15712 fi
15713 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15714   as_fn_error "conditional \"am__fastdepCC\" was never defined.
15715 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15716 fi
15717 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15718   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
15719 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15720 fi
15721 if test -z "${VTV_CYGMIN_TRUE}" && test -z "${VTV_CYGMIN_FALSE}"; then
15722   as_fn_error "conditional \"VTV_CYGMIN\" was never defined.
15723 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15724 fi
15725
15726 : ${CONFIG_STATUS=./config.status}
15727 ac_write_fail=0
15728 ac_clean_files_save=$ac_clean_files
15729 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15730 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15731 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15732 as_write_fail=0
15733 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15734 #! $SHELL
15735 # Generated by $as_me.
15736 # Run this file to recreate the current configuration.
15737 # Compiler output produced by configure, useful for debugging
15738 # configure, is in config.log if it exists.
15739
15740 debug=false
15741 ac_cs_recheck=false
15742 ac_cs_silent=false
15743
15744 SHELL=\${CONFIG_SHELL-$SHELL}
15745 export SHELL
15746 _ASEOF
15747 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15748 ## -------------------- ##
15749 ## M4sh Initialization. ##
15750 ## -------------------- ##
15751
15752 # Be more Bourne compatible
15753 DUALCASE=1; export DUALCASE # for MKS sh
15754 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15755   emulate sh
15756   NULLCMD=:
15757   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15758   # is contrary to our usage.  Disable this feature.
15759   alias -g '${1+"$@"}'='"$@"'
15760   setopt NO_GLOB_SUBST
15761 else
15762   case `(set -o) 2>/dev/null` in #(
15763   *posix*) :
15764     set -o posix ;; #(
15765   *) :
15766      ;;
15767 esac
15768 fi
15769
15770
15771 as_nl='
15772 '
15773 export as_nl
15774 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15775 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15776 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15777 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15778 # Prefer a ksh shell builtin over an external printf program on Solaris,
15779 # but without wasting forks for bash or zsh.
15780 if test -z "$BASH_VERSION$ZSH_VERSION" \
15781     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15782   as_echo='print -r --'
15783   as_echo_n='print -rn --'
15784 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15785   as_echo='printf %s\n'
15786   as_echo_n='printf %s'
15787 else
15788   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15789     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15790     as_echo_n='/usr/ucb/echo -n'
15791   else
15792     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15793     as_echo_n_body='eval
15794       arg=$1;
15795       case $arg in #(
15796       *"$as_nl"*)
15797         expr "X$arg" : "X\\(.*\\)$as_nl";
15798         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15799       esac;
15800       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15801     '
15802     export as_echo_n_body
15803     as_echo_n='sh -c $as_echo_n_body as_echo'
15804   fi
15805   export as_echo_body
15806   as_echo='sh -c $as_echo_body as_echo'
15807 fi
15808
15809 # The user is always right.
15810 if test "${PATH_SEPARATOR+set}" != set; then
15811   PATH_SEPARATOR=:
15812   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15813     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15814       PATH_SEPARATOR=';'
15815   }
15816 fi
15817
15818
15819 # IFS
15820 # We need space, tab and new line, in precisely that order.  Quoting is
15821 # there to prevent editors from complaining about space-tab.
15822 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15823 # splitting by setting IFS to empty value.)
15824 IFS=" ""        $as_nl"
15825
15826 # Find who we are.  Look in the path if we contain no directory separator.
15827 case $0 in #((
15828   *[\\/]* ) as_myself=$0 ;;
15829   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15830 for as_dir in $PATH
15831 do
15832   IFS=$as_save_IFS
15833   test -z "$as_dir" && as_dir=.
15834     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15835   done
15836 IFS=$as_save_IFS
15837
15838      ;;
15839 esac
15840 # We did not find ourselves, most probably we were run as `sh COMMAND'
15841 # in which case we are not to be found in the path.
15842 if test "x$as_myself" = x; then
15843   as_myself=$0
15844 fi
15845 if test ! -f "$as_myself"; then
15846   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15847   exit 1
15848 fi
15849
15850 # Unset variables that we do not need and which cause bugs (e.g. in
15851 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15852 # suppresses any "Segmentation fault" message there.  '((' could
15853 # trigger a bug in pdksh 5.2.14.
15854 for as_var in BASH_ENV ENV MAIL MAILPATH
15855 do eval test x\${$as_var+set} = xset \
15856   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15857 done
15858 PS1='$ '
15859 PS2='> '
15860 PS4='+ '
15861
15862 # NLS nuisances.
15863 LC_ALL=C
15864 export LC_ALL
15865 LANGUAGE=C
15866 export LANGUAGE
15867
15868 # CDPATH.
15869 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15870
15871
15872 # as_fn_error ERROR [LINENO LOG_FD]
15873 # ---------------------------------
15874 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15875 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15876 # script with status $?, using 1 if that was 0.
15877 as_fn_error ()
15878 {
15879   as_status=$?; test $as_status -eq 0 && as_status=1
15880   if test "$3"; then
15881     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15882     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15883   fi
15884   $as_echo "$as_me: error: $1" >&2
15885   as_fn_exit $as_status
15886 } # as_fn_error
15887
15888
15889 # as_fn_set_status STATUS
15890 # -----------------------
15891 # Set $? to STATUS, without forking.
15892 as_fn_set_status ()
15893 {
15894   return $1
15895 } # as_fn_set_status
15896
15897 # as_fn_exit STATUS
15898 # -----------------
15899 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15900 as_fn_exit ()
15901 {
15902   set +e
15903   as_fn_set_status $1
15904   exit $1
15905 } # as_fn_exit
15906
15907 # as_fn_unset VAR
15908 # ---------------
15909 # Portably unset VAR.
15910 as_fn_unset ()
15911 {
15912   { eval $1=; unset $1;}
15913 }
15914 as_unset=as_fn_unset
15915 # as_fn_append VAR VALUE
15916 # ----------------------
15917 # Append the text in VALUE to the end of the definition contained in VAR. Take
15918 # advantage of any shell optimizations that allow amortized linear growth over
15919 # repeated appends, instead of the typical quadratic growth present in naive
15920 # implementations.
15921 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15922   eval 'as_fn_append ()
15923   {
15924     eval $1+=\$2
15925   }'
15926 else
15927   as_fn_append ()
15928   {
15929     eval $1=\$$1\$2
15930   }
15931 fi # as_fn_append
15932
15933 # as_fn_arith ARG...
15934 # ------------------
15935 # Perform arithmetic evaluation on the ARGs, and store the result in the
15936 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15937 # must be portable across $(()) and expr.
15938 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15939   eval 'as_fn_arith ()
15940   {
15941     as_val=$(( $* ))
15942   }'
15943 else
15944   as_fn_arith ()
15945   {
15946     as_val=`expr "$@" || test $? -eq 1`
15947   }
15948 fi # as_fn_arith
15949
15950
15951 if expr a : '\(a\)' >/dev/null 2>&1 &&
15952    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15953   as_expr=expr
15954 else
15955   as_expr=false
15956 fi
15957
15958 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15959   as_basename=basename
15960 else
15961   as_basename=false
15962 fi
15963
15964 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15965   as_dirname=dirname
15966 else
15967   as_dirname=false
15968 fi
15969
15970 as_me=`$as_basename -- "$0" ||
15971 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15972          X"$0" : 'X\(//\)$' \| \
15973          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15974 $as_echo X/"$0" |
15975     sed '/^.*\/\([^/][^/]*\)\/*$/{
15976             s//\1/
15977             q
15978           }
15979           /^X\/\(\/\/\)$/{
15980             s//\1/
15981             q
15982           }
15983           /^X\/\(\/\).*/{
15984             s//\1/
15985             q
15986           }
15987           s/.*/./; q'`
15988
15989 # Avoid depending upon Character Ranges.
15990 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15991 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15992 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15993 as_cr_digits='0123456789'
15994 as_cr_alnum=$as_cr_Letters$as_cr_digits
15995
15996 ECHO_C= ECHO_N= ECHO_T=
15997 case `echo -n x` in #(((((
15998 -n*)
15999   case `echo 'xy\c'` in
16000   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16001   xy)  ECHO_C='\c';;
16002   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16003        ECHO_T=' ';;
16004   esac;;
16005 *)
16006   ECHO_N='-n';;
16007 esac
16008
16009 rm -f conf$$ conf$$.exe conf$$.file
16010 if test -d conf$$.dir; then
16011   rm -f conf$$.dir/conf$$.file
16012 else
16013   rm -f conf$$.dir
16014   mkdir conf$$.dir 2>/dev/null
16015 fi
16016 if (echo >conf$$.file) 2>/dev/null; then
16017   if ln -s conf$$.file conf$$ 2>/dev/null; then
16018     as_ln_s='ln -s'
16019     # ... but there are two gotchas:
16020     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16021     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16022     # In both cases, we have to default to `cp -p'.
16023     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16024       as_ln_s='cp -p'
16025   elif ln conf$$.file conf$$ 2>/dev/null; then
16026     as_ln_s=ln
16027   else
16028     as_ln_s='cp -p'
16029   fi
16030 else
16031   as_ln_s='cp -p'
16032 fi
16033 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16034 rmdir conf$$.dir 2>/dev/null
16035
16036
16037 # as_fn_mkdir_p
16038 # -------------
16039 # Create "$as_dir" as a directory, including parents if necessary.
16040 as_fn_mkdir_p ()
16041 {
16042
16043   case $as_dir in #(
16044   -*) as_dir=./$as_dir;;
16045   esac
16046   test -d "$as_dir" || eval $as_mkdir_p || {
16047     as_dirs=
16048     while :; do
16049       case $as_dir in #(
16050       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16051       *) as_qdir=$as_dir;;
16052       esac
16053       as_dirs="'$as_qdir' $as_dirs"
16054       as_dir=`$as_dirname -- "$as_dir" ||
16055 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16056          X"$as_dir" : 'X\(//\)[^/]' \| \
16057          X"$as_dir" : 'X\(//\)$' \| \
16058          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16059 $as_echo X"$as_dir" |
16060     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16061             s//\1/
16062             q
16063           }
16064           /^X\(\/\/\)[^/].*/{
16065             s//\1/
16066             q
16067           }
16068           /^X\(\/\/\)$/{
16069             s//\1/
16070             q
16071           }
16072           /^X\(\/\).*/{
16073             s//\1/
16074             q
16075           }
16076           s/.*/./; q'`
16077       test -d "$as_dir" && break
16078     done
16079     test -z "$as_dirs" || eval "mkdir $as_dirs"
16080   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16081
16082
16083 } # as_fn_mkdir_p
16084 if mkdir -p . 2>/dev/null; then
16085   as_mkdir_p='mkdir -p "$as_dir"'
16086 else
16087   test -d ./-p && rmdir ./-p
16088   as_mkdir_p=false
16089 fi
16090
16091 if test -x / >/dev/null 2>&1; then
16092   as_test_x='test -x'
16093 else
16094   if ls -dL / >/dev/null 2>&1; then
16095     as_ls_L_option=L
16096   else
16097     as_ls_L_option=
16098   fi
16099   as_test_x='
16100     eval sh -c '\''
16101       if test -d "$1"; then
16102         test -d "$1/.";
16103       else
16104         case $1 in #(
16105         -*)set "./$1";;
16106         esac;
16107         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16108         ???[sx]*):;;*)false;;esac;fi
16109     '\'' sh
16110   '
16111 fi
16112 as_executable_p=$as_test_x
16113
16114 # Sed expression to map a string onto a valid CPP name.
16115 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16116
16117 # Sed expression to map a string onto a valid variable name.
16118 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16119
16120
16121 exec 6>&1
16122 ## ----------------------------------- ##
16123 ## Main body of $CONFIG_STATUS script. ##
16124 ## ----------------------------------- ##
16125 _ASEOF
16126 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16127
16128 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16129 # Save the log message, to keep $0 and so on meaningful, and to
16130 # report actual input values of CONFIG_FILES etc. instead of their
16131 # values after options handling.
16132 ac_log="
16133 This file was extended by GNU Vtable Verification Runtime Library $as_me 1.0, which was
16134 generated by GNU Autoconf 2.64.  Invocation command line was
16135
16136   CONFIG_FILES    = $CONFIG_FILES
16137   CONFIG_HEADERS  = $CONFIG_HEADERS
16138   CONFIG_LINKS    = $CONFIG_LINKS
16139   CONFIG_COMMANDS = $CONFIG_COMMANDS
16140   $ $0 $@
16141
16142 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16143 "
16144
16145 _ACEOF
16146
16147 case $ac_config_files in *"
16148 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16149 esac
16150
16151
16152
16153 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16154 # Files that config.status was made for.
16155 config_files="$ac_config_files"
16156 config_commands="$ac_config_commands"
16157
16158 _ACEOF
16159
16160 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16161 ac_cs_usage="\
16162 \`$as_me' instantiates files and other configuration actions
16163 from templates according to the current configuration.  Unless the files
16164 and actions are specified as TAGs, all are instantiated by default.
16165
16166 Usage: $0 [OPTION]... [TAG]...
16167
16168   -h, --help       print this help, then exit
16169   -V, --version    print version number and configuration settings, then exit
16170   -q, --quiet, --silent
16171                    do not print progress messages
16172   -d, --debug      don't remove temporary files
16173       --recheck    update $as_me by reconfiguring in the same conditions
16174       --file=FILE[:TEMPLATE]
16175                    instantiate the configuration file FILE
16176
16177 Configuration files:
16178 $config_files
16179
16180 Configuration commands:
16181 $config_commands
16182
16183 Report bugs to the package provider.
16184 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
16185 General help using GNU software: <http://www.gnu.org/gethelp/>."
16186
16187 _ACEOF
16188 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16189 ac_cs_version="\\
16190 GNU Vtable Verification Runtime Library config.status 1.0
16191 configured by $0, generated by GNU Autoconf 2.64,
16192   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16193
16194 Copyright (C) 2009 Free Software Foundation, Inc.
16195 This config.status script is free software; the Free Software Foundation
16196 gives unlimited permission to copy, distribute and modify it."
16197
16198 ac_pwd='$ac_pwd'
16199 srcdir='$srcdir'
16200 INSTALL='$INSTALL'
16201 MKDIR_P='$MKDIR_P'
16202 AWK='$AWK'
16203 test -n "\$AWK" || AWK=awk
16204 _ACEOF
16205
16206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16207 # The default lists apply if the user does not specify any file.
16208 ac_need_defaults=:
16209 while test $# != 0
16210 do
16211   case $1 in
16212   --*=*)
16213     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16214     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16215     ac_shift=:
16216     ;;
16217   *)
16218     ac_option=$1
16219     ac_optarg=$2
16220     ac_shift=shift
16221     ;;
16222   esac
16223
16224   case $ac_option in
16225   # Handling of the options.
16226   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16227     ac_cs_recheck=: ;;
16228   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16229     $as_echo "$ac_cs_version"; exit ;;
16230   --debug | --debu | --deb | --de | --d | -d )
16231     debug=: ;;
16232   --file | --fil | --fi | --f )
16233     $ac_shift
16234     case $ac_optarg in
16235     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16236     esac
16237     as_fn_append CONFIG_FILES " '$ac_optarg'"
16238     ac_need_defaults=false;;
16239   --he | --h |  --help | --hel | -h )
16240     $as_echo "$ac_cs_usage"; exit ;;
16241   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16242   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16243     ac_cs_silent=: ;;
16244
16245   # This is an error.
16246   -*) as_fn_error "unrecognized option: \`$1'
16247 Try \`$0 --help' for more information." ;;
16248
16249   *) as_fn_append ac_config_targets " $1"
16250      ac_need_defaults=false ;;
16251
16252   esac
16253   shift
16254 done
16255
16256 ac_configure_extra_args=
16257
16258 if $ac_cs_silent; then
16259   exec 6>/dev/null
16260   ac_configure_extra_args="$ac_configure_extra_args --silent"
16261 fi
16262
16263 _ACEOF
16264 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16265 if \$ac_cs_recheck; then
16266   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16267   shift
16268   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16269   CONFIG_SHELL='$SHELL'
16270   export CONFIG_SHELL
16271   exec "\$@"
16272 fi
16273
16274 _ACEOF
16275 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16276 exec 5>>config.log
16277 {
16278   echo
16279   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16280 ## Running $as_me. ##
16281 _ASBOX
16282   $as_echo "$ac_log"
16283 } >&5
16284
16285 _ACEOF
16286 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16287 #
16288 # INIT-COMMANDS
16289 #
16290
16291 srcdir="$srcdir"
16292 host="$host"
16293 target="$target"
16294 with_multisubdir="$with_multisubdir"
16295 with_multisrctop="$with_multisrctop"
16296 with_target_subdir="$with_target_subdir"
16297 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16298 multi_basedir="$multi_basedir"
16299 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16300 CC="$CC"
16301 CXX="$CXX"
16302 GFORTRAN="$GFORTRAN"
16303 GCJ="$GCJ"
16304 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16305
16306
16307 # The HP-UX ksh and POSIX shell print the target directory to stdout
16308 # if CDPATH is set.
16309 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16310
16311 sed_quote_subst='$sed_quote_subst'
16312 double_quote_subst='$double_quote_subst'
16313 delay_variable_subst='$delay_variable_subst'
16314 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16315 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16316 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16317 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16318 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16319 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16320 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16321 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16322 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16323 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16324 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16325 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16326 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16327 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16328 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16329 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16330 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16331 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16332 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16333 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16334 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16335 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16336 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16337 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16338 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16339 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16340 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16341 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16342 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16343 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16344 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16345 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16346 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16347 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16348 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16349 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16350 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16351 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16352 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16353 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16354 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16355 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16356 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16357 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16358 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16359 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16360 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16361 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16362 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"`'
16363 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16364 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16365 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16366 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16367 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16368 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16369 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16370 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16371 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16372 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16373 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16374 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16375 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16376 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16377 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16378 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16379 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16380 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16381 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16382 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16383 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16384 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16385 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16386 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16387 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16388 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16389 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16390 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16391 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16392 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16393 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16394 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16395 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16396 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16397 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16398 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16399 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16400 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16401 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16402 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16403 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16404 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16405 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16406 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16407 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16408 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16409 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16410 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16411 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16412 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16413 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16414 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16415 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16416 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16417 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16418 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16419 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16420 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16421 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16422 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16423 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16424 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16425 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16426 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16427 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16428 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16429 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16430 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16431 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16432 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16433 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16434 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16435 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16436 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16437 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16438 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16439 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16440 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16441 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16442 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16443 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16444 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16445 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16446 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16447 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16448 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16449 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16450 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16451 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16452 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16453 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16454 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16455 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16456 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16457 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16458 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16459 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16460 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16461 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16462 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16463 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16464 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16465 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16466 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16467 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16468 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16469 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16470 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16471 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16472 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16473 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16474 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16475 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16476 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16477 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16478 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16479 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16480 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16481 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16482 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16483 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16484 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16485 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16486 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16487 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16488 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16489
16490 LTCC='$LTCC'
16491 LTCFLAGS='$LTCFLAGS'
16492 compiler='$compiler_DEFAULT'
16493
16494 # A function that is used when there is no print builtin or printf.
16495 func_fallback_echo ()
16496 {
16497   eval 'cat <<_LTECHO_EOF
16498 \$1
16499 _LTECHO_EOF'
16500 }
16501
16502 # Quote evaled strings.
16503 for var in SHELL \
16504 ECHO \
16505 SED \
16506 GREP \
16507 EGREP \
16508 FGREP \
16509 LD \
16510 NM \
16511 LN_S \
16512 lt_SP2NL \
16513 lt_NL2SP \
16514 reload_flag \
16515 OBJDUMP \
16516 deplibs_check_method \
16517 file_magic_cmd \
16518 AR \
16519 AR_FLAGS \
16520 STRIP \
16521 RANLIB \
16522 CC \
16523 CFLAGS \
16524 compiler \
16525 lt_cv_sys_global_symbol_pipe \
16526 lt_cv_sys_global_symbol_to_cdecl \
16527 lt_cv_sys_global_symbol_to_c_name_address \
16528 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16529 lt_prog_compiler_no_builtin_flag \
16530 lt_prog_compiler_wl \
16531 lt_prog_compiler_pic \
16532 lt_prog_compiler_static \
16533 lt_cv_prog_compiler_c_o \
16534 need_locks \
16535 DSYMUTIL \
16536 NMEDIT \
16537 LIPO \
16538 OTOOL \
16539 OTOOL64 \
16540 shrext_cmds \
16541 export_dynamic_flag_spec \
16542 whole_archive_flag_spec \
16543 compiler_needs_object \
16544 with_gnu_ld \
16545 allow_undefined_flag \
16546 no_undefined_flag \
16547 hardcode_libdir_flag_spec \
16548 hardcode_libdir_flag_spec_ld \
16549 hardcode_libdir_separator \
16550 fix_srcfile_path \
16551 exclude_expsyms \
16552 include_expsyms \
16553 file_list_spec \
16554 variables_saved_for_relink \
16555 libname_spec \
16556 library_names_spec \
16557 soname_spec \
16558 install_override_mode \
16559 finish_eval \
16560 old_striplib \
16561 striplib \
16562 compiler_lib_search_dirs \
16563 predep_objects \
16564 postdep_objects \
16565 predeps \
16566 postdeps \
16567 compiler_lib_search_path \
16568 LD_CXX \
16569 reload_flag_CXX \
16570 compiler_CXX \
16571 lt_prog_compiler_no_builtin_flag_CXX \
16572 lt_prog_compiler_wl_CXX \
16573 lt_prog_compiler_pic_CXX \
16574 lt_prog_compiler_static_CXX \
16575 lt_cv_prog_compiler_c_o_CXX \
16576 export_dynamic_flag_spec_CXX \
16577 whole_archive_flag_spec_CXX \
16578 compiler_needs_object_CXX \
16579 with_gnu_ld_CXX \
16580 allow_undefined_flag_CXX \
16581 no_undefined_flag_CXX \
16582 hardcode_libdir_flag_spec_CXX \
16583 hardcode_libdir_flag_spec_ld_CXX \
16584 hardcode_libdir_separator_CXX \
16585 fix_srcfile_path_CXX \
16586 exclude_expsyms_CXX \
16587 include_expsyms_CXX \
16588 file_list_spec_CXX \
16589 compiler_lib_search_dirs_CXX \
16590 predep_objects_CXX \
16591 postdep_objects_CXX \
16592 predeps_CXX \
16593 postdeps_CXX \
16594 compiler_lib_search_path_CXX; do
16595     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16596     *[\\\\\\\`\\"\\\$]*)
16597       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16598       ;;
16599     *)
16600       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16601       ;;
16602     esac
16603 done
16604
16605 # Double-quote double-evaled strings.
16606 for var in reload_cmds \
16607 old_postinstall_cmds \
16608 old_postuninstall_cmds \
16609 old_archive_cmds \
16610 extract_expsyms_cmds \
16611 old_archive_from_new_cmds \
16612 old_archive_from_expsyms_cmds \
16613 archive_cmds \
16614 archive_expsym_cmds \
16615 module_cmds \
16616 module_expsym_cmds \
16617 export_symbols_cmds \
16618 prelink_cmds \
16619 postinstall_cmds \
16620 postuninstall_cmds \
16621 finish_cmds \
16622 sys_lib_search_path_spec \
16623 sys_lib_dlsearch_path_spec \
16624 reload_cmds_CXX \
16625 old_archive_cmds_CXX \
16626 old_archive_from_new_cmds_CXX \
16627 old_archive_from_expsyms_cmds_CXX \
16628 archive_cmds_CXX \
16629 archive_expsym_cmds_CXX \
16630 module_cmds_CXX \
16631 module_expsym_cmds_CXX \
16632 export_symbols_cmds_CXX \
16633 prelink_cmds_CXX; do
16634     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16635     *[\\\\\\\`\\"\\\$]*)
16636       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16637       ;;
16638     *)
16639       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16640       ;;
16641     esac
16642 done
16643
16644 ac_aux_dir='$ac_aux_dir'
16645 xsi_shell='$xsi_shell'
16646 lt_shell_append='$lt_shell_append'
16647
16648 # See if we are running on zsh, and set the options which allow our
16649 # commands through without removal of \ escapes INIT.
16650 if test -n "\${ZSH_VERSION+set}" ; then
16651    setopt NO_GLOB_SUBST
16652 fi
16653
16654
16655     PACKAGE='$PACKAGE'
16656     VERSION='$VERSION'
16657     TIMESTAMP='$TIMESTAMP'
16658     RM='$RM'
16659     ofile='$ofile'
16660
16661
16662
16663
16664
16665
16666 _ACEOF
16667
16668 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16669
16670 # Handling of arguments.
16671 for ac_config_target in $ac_config_targets
16672 do
16673   case $ac_config_target in
16674     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16675     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16676     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16677     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16678     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16679
16680   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16681   esac
16682 done
16683
16684
16685 # If the user did not use the arguments to specify the items to instantiate,
16686 # then the envvar interface is used.  Set only those that are not.
16687 # We use the long form for the default assignment because of an extremely
16688 # bizarre bug on SunOS 4.1.3.
16689 if $ac_need_defaults; then
16690   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16691   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16692 fi
16693
16694 # Have a temporary directory for convenience.  Make it in the build tree
16695 # simply because there is no reason against having it here, and in addition,
16696 # creating and moving files from /tmp can sometimes cause problems.
16697 # Hook for its removal unless debugging.
16698 # Note that there is a small window in which the directory will not be cleaned:
16699 # after its creation but before its name has been assigned to `$tmp'.
16700 $debug ||
16701 {
16702   tmp=
16703   trap 'exit_status=$?
16704   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16705 ' 0
16706   trap 'as_fn_exit 1' 1 2 13 15
16707 }
16708 # Create a (secure) tmp directory for tmp files.
16709
16710 {
16711   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16712   test -n "$tmp" && test -d "$tmp"
16713 }  ||
16714 {
16715   tmp=./conf$$-$RANDOM
16716   (umask 077 && mkdir "$tmp")
16717 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16718
16719 # Set up the scripts for CONFIG_FILES section.
16720 # No need to generate them if there are no CONFIG_FILES.
16721 # This happens for instance with `./config.status config.h'.
16722 if test -n "$CONFIG_FILES"; then
16723
16724
16725 ac_cr=`echo X | tr X '\015'`
16726 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16727 # But we know of no other shell where ac_cr would be empty at this
16728 # point, so we can use a bashism as a fallback.
16729 if test "x$ac_cr" = x; then
16730   eval ac_cr=\$\'\\r\'
16731 fi
16732 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16733 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16734   ac_cs_awk_cr='\r'
16735 else
16736   ac_cs_awk_cr=$ac_cr
16737 fi
16738
16739 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16740 _ACEOF
16741
16742
16743 {
16744   echo "cat >conf$$subs.awk <<_ACEOF" &&
16745   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16746   echo "_ACEOF"
16747 } >conf$$subs.sh ||
16748   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16749 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16750 ac_delim='%!_!# '
16751 for ac_last_try in false false false false false :; do
16752   . ./conf$$subs.sh ||
16753     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16754
16755   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16756   if test $ac_delim_n = $ac_delim_num; then
16757     break
16758   elif $ac_last_try; then
16759     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16760   else
16761     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16762   fi
16763 done
16764 rm -f conf$$subs.sh
16765
16766 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16767 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16768 _ACEOF
16769 sed -n '
16770 h
16771 s/^/S["/; s/!.*/"]=/
16772 p
16773 g
16774 s/^[^!]*!//
16775 :repl
16776 t repl
16777 s/'"$ac_delim"'$//
16778 t delim
16779 :nl
16780 h
16781 s/\(.\{148\}\).*/\1/
16782 t more1
16783 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16784 p
16785 n
16786 b repl
16787 :more1
16788 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16789 p
16790 g
16791 s/.\{148\}//
16792 t nl
16793 :delim
16794 h
16795 s/\(.\{148\}\).*/\1/
16796 t more2
16797 s/["\\]/\\&/g; s/^/"/; s/$/"/
16798 p
16799 b
16800 :more2
16801 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16802 p
16803 g
16804 s/.\{148\}//
16805 t delim
16806 ' <conf$$subs.awk | sed '
16807 /^[^""]/{
16808   N
16809   s/\n//
16810 }
16811 ' >>$CONFIG_STATUS || ac_write_fail=1
16812 rm -f conf$$subs.awk
16813 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16814 _ACAWK
16815 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16816   for (key in S) S_is_set[key] = 1
16817   FS = "\a"
16818
16819 }
16820 {
16821   line = $ 0
16822   nfields = split(line, field, "@")
16823   substed = 0
16824   len = length(field[1])
16825   for (i = 2; i < nfields; i++) {
16826     key = field[i]
16827     keylen = length(key)
16828     if (S_is_set[key]) {
16829       value = S[key]
16830       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16831       len += length(value) + length(field[++i])
16832       substed = 1
16833     } else
16834       len += 1 + keylen
16835   }
16836
16837   print line
16838 }
16839
16840 _ACAWK
16841 _ACEOF
16842 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16843 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16844   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16845 else
16846   cat
16847 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16848   || as_fn_error "could not setup config files machinery" "$LINENO" 5
16849 _ACEOF
16850
16851 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16852 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16853 # trailing colons and then remove the whole line if VPATH becomes empty
16854 # (actually we leave an empty line to preserve line numbers).
16855 if test "x$srcdir" = x.; then
16856   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16857 s/:*\$(srcdir):*/:/
16858 s/:*\${srcdir}:*/:/
16859 s/:*@srcdir@:*/:/
16860 s/^\([^=]*=[     ]*\):*/\1/
16861 s/:*$//
16862 s/^[^=]*=[       ]*$//
16863 }'
16864 fi
16865
16866 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16867 fi # test -n "$CONFIG_FILES"
16868
16869
16870 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
16871 shift
16872 for ac_tag
16873 do
16874   case $ac_tag in
16875   :[FHLC]) ac_mode=$ac_tag; continue;;
16876   esac
16877   case $ac_mode$ac_tag in
16878   :[FHL]*:*);;
16879   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16880   :[FH]-) ac_tag=-:-;;
16881   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16882   esac
16883   ac_save_IFS=$IFS
16884   IFS=:
16885   set x $ac_tag
16886   IFS=$ac_save_IFS
16887   shift
16888   ac_file=$1
16889   shift
16890
16891   case $ac_mode in
16892   :L) ac_source=$1;;
16893   :[FH])
16894     ac_file_inputs=
16895     for ac_f
16896     do
16897       case $ac_f in
16898       -) ac_f="$tmp/stdin";;
16899       *) # Look for the file first in the build tree, then in the source tree
16900          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16901          # because $ac_f cannot contain `:'.
16902          test -f "$ac_f" ||
16903            case $ac_f in
16904            [\\/$]*) false;;
16905            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16906            esac ||
16907            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16908       esac
16909       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16910       as_fn_append ac_file_inputs " '$ac_f'"
16911     done
16912
16913     # Let's still pretend it is `configure' which instantiates (i.e., don't
16914     # use $as_me), people would be surprised to read:
16915     #    /* config.h.  Generated by config.status.  */
16916     configure_input='Generated from '`
16917           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16918         `' by configure.'
16919     if test x"$ac_file" != x-; then
16920       configure_input="$ac_file.  $configure_input"
16921       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16922 $as_echo "$as_me: creating $ac_file" >&6;}
16923     fi
16924     # Neutralize special characters interpreted by sed in replacement strings.
16925     case $configure_input in #(
16926     *\&* | *\|* | *\\* )
16927        ac_sed_conf_input=`$as_echo "$configure_input" |
16928        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16929     *) ac_sed_conf_input=$configure_input;;
16930     esac
16931
16932     case $ac_tag in
16933     *:-:* | *:-) cat >"$tmp/stdin" \
16934       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16935     esac
16936     ;;
16937   esac
16938
16939   ac_dir=`$as_dirname -- "$ac_file" ||
16940 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16941          X"$ac_file" : 'X\(//\)[^/]' \| \
16942          X"$ac_file" : 'X\(//\)$' \| \
16943          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16944 $as_echo X"$ac_file" |
16945     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16946             s//\1/
16947             q
16948           }
16949           /^X\(\/\/\)[^/].*/{
16950             s//\1/
16951             q
16952           }
16953           /^X\(\/\/\)$/{
16954             s//\1/
16955             q
16956           }
16957           /^X\(\/\).*/{
16958             s//\1/
16959             q
16960           }
16961           s/.*/./; q'`
16962   as_dir="$ac_dir"; as_fn_mkdir_p
16963   ac_builddir=.
16964
16965 case "$ac_dir" in
16966 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16967 *)
16968   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16969   # A ".." for each directory in $ac_dir_suffix.
16970   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16971   case $ac_top_builddir_sub in
16972   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16973   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16974   esac ;;
16975 esac
16976 ac_abs_top_builddir=$ac_pwd
16977 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16978 # for backward compatibility:
16979 ac_top_builddir=$ac_top_build_prefix
16980
16981 case $srcdir in
16982   .)  # We are building in place.
16983     ac_srcdir=.
16984     ac_top_srcdir=$ac_top_builddir_sub
16985     ac_abs_top_srcdir=$ac_pwd ;;
16986   [\\/]* | ?:[\\/]* )  # Absolute name.
16987     ac_srcdir=$srcdir$ac_dir_suffix;
16988     ac_top_srcdir=$srcdir
16989     ac_abs_top_srcdir=$srcdir ;;
16990   *) # Relative name.
16991     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16992     ac_top_srcdir=$ac_top_build_prefix$srcdir
16993     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16994 esac
16995 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16996
16997
16998   case $ac_mode in
16999   :F)
17000   #
17001   # CONFIG_FILE
17002   #
17003
17004   case $INSTALL in
17005   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17006   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17007   esac
17008   ac_MKDIR_P=$MKDIR_P
17009   case $MKDIR_P in
17010   [\\/$]* | ?:[\\/]* ) ;;
17011   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17012   esac
17013 _ACEOF
17014
17015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17016 # If the template does not know about datarootdir, expand it.
17017 # FIXME: This hack should be removed a few years after 2.60.
17018 ac_datarootdir_hack=; ac_datarootdir_seen=
17019 ac_sed_dataroot='
17020 /datarootdir/ {
17021   p
17022   q
17023 }
17024 /@datadir@/p
17025 /@docdir@/p
17026 /@infodir@/p
17027 /@localedir@/p
17028 /@mandir@/p'
17029 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17030 *datarootdir*) ac_datarootdir_seen=yes;;
17031 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17032   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17033 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17034 _ACEOF
17035 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17036   ac_datarootdir_hack='
17037   s&@datadir@&$datadir&g
17038   s&@docdir@&$docdir&g
17039   s&@infodir@&$infodir&g
17040   s&@localedir@&$localedir&g
17041   s&@mandir@&$mandir&g
17042   s&\\\${datarootdir}&$datarootdir&g' ;;
17043 esac
17044 _ACEOF
17045
17046 # Neutralize VPATH when `$srcdir' = `.'.
17047 # Shell code in configure.ac might set extrasub.
17048 # FIXME: do we really want to maintain this feature?
17049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17050 ac_sed_extra="$ac_vpsub
17051 $extrasub
17052 _ACEOF
17053 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17054 :t
17055 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17056 s|@configure_input@|$ac_sed_conf_input|;t t
17057 s&@top_builddir@&$ac_top_builddir_sub&;t t
17058 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17059 s&@srcdir@&$ac_srcdir&;t t
17060 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17061 s&@top_srcdir@&$ac_top_srcdir&;t t
17062 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17063 s&@builddir@&$ac_builddir&;t t
17064 s&@abs_builddir@&$ac_abs_builddir&;t t
17065 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17066 s&@INSTALL@&$ac_INSTALL&;t t
17067 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17068 $ac_datarootdir_hack
17069 "
17070 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
17071   || as_fn_error "could not create $ac_file" "$LINENO" 5
17072
17073 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17074   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17075   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17076   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17077 which seems to be undefined.  Please make sure it is defined." >&5
17078 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17079 which seems to be undefined.  Please make sure it is defined." >&2;}
17080
17081   rm -f "$tmp/stdin"
17082   case $ac_file in
17083   -) cat "$tmp/out" && rm -f "$tmp/out";;
17084   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
17085   esac \
17086   || as_fn_error "could not create $ac_file" "$LINENO" 5
17087  ;;
17088
17089
17090   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17091 $as_echo "$as_me: executing $ac_file commands" >&6;}
17092  ;;
17093   esac
17094
17095
17096   case $ac_file$ac_mode in
17097     "default-1":C)
17098 # Only add multilib support code if we just rebuilt the top-level
17099 # Makefile.
17100 case " $CONFIG_FILES " in
17101  *" Makefile "*)
17102    ac_file=Makefile . ${multi_basedir}/config-ml.in
17103    ;;
17104 esac ;;
17105     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17106   # Autoconf 2.62 quotes --file arguments for eval, but not when files
17107   # are listed without --file.  Let's play safe and only enable the eval
17108   # if we detect the quoting.
17109   case $CONFIG_FILES in
17110   *\'*) eval set x "$CONFIG_FILES" ;;
17111   *)   set x $CONFIG_FILES ;;
17112   esac
17113   shift
17114   for mf
17115   do
17116     # Strip MF so we end up with the name of the file.
17117     mf=`echo "$mf" | sed -e 's/:.*$//'`
17118     # Check whether this is an Automake generated Makefile or not.
17119     # We used to match only the files named `Makefile.in', but
17120     # some people rename them; so instead we look at the file content.
17121     # Grep'ing the first line is not enough: some people post-process
17122     # each Makefile.in and add a new line on top of each file to say so.
17123     # Grep'ing the whole file is not good either: AIX grep has a line
17124     # limit of 2048, but all sed's we know have understand at least 4000.
17125     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17126       dirpart=`$as_dirname -- "$mf" ||
17127 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17128          X"$mf" : 'X\(//\)[^/]' \| \
17129          X"$mf" : 'X\(//\)$' \| \
17130          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17131 $as_echo X"$mf" |
17132     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17133             s//\1/
17134             q
17135           }
17136           /^X\(\/\/\)[^/].*/{
17137             s//\1/
17138             q
17139           }
17140           /^X\(\/\/\)$/{
17141             s//\1/
17142             q
17143           }
17144           /^X\(\/\).*/{
17145             s//\1/
17146             q
17147           }
17148           s/.*/./; q'`
17149     else
17150       continue
17151     fi
17152     # Extract the definition of DEPDIR, am__include, and am__quote
17153     # from the Makefile without running `make'.
17154     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17155     test -z "$DEPDIR" && continue
17156     am__include=`sed -n 's/^am__include = //p' < "$mf"`
17157     test -z "am__include" && continue
17158     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17159     # When using ansi2knr, U may be empty or an underscore; expand it
17160     U=`sed -n 's/^U = //p' < "$mf"`
17161     # Find all dependency output files, they are included files with
17162     # $(DEPDIR) in their names.  We invoke sed twice because it is the
17163     # simplest approach to changing $(DEPDIR) to its actual value in the
17164     # expansion.
17165     for file in `sed -n "
17166       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17167          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
17168       # Make sure the directory exists.
17169       test -f "$dirpart/$file" && continue
17170       fdir=`$as_dirname -- "$file" ||
17171 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17172          X"$file" : 'X\(//\)[^/]' \| \
17173          X"$file" : 'X\(//\)$' \| \
17174          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17175 $as_echo X"$file" |
17176     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17177             s//\1/
17178             q
17179           }
17180           /^X\(\/\/\)[^/].*/{
17181             s//\1/
17182             q
17183           }
17184           /^X\(\/\/\)$/{
17185             s//\1/
17186             q
17187           }
17188           /^X\(\/\).*/{
17189             s//\1/
17190             q
17191           }
17192           s/.*/./; q'`
17193       as_dir=$dirpart/$fdir; as_fn_mkdir_p
17194       # echo "creating $dirpart/$file"
17195       echo '# dummy' > "$dirpart/$file"
17196     done
17197   done
17198 }
17199  ;;
17200     "libtool":C)
17201
17202     # See if we are running on zsh, and set the options which allow our
17203     # commands through without removal of \ escapes.
17204     if test -n "${ZSH_VERSION+set}" ; then
17205       setopt NO_GLOB_SUBST
17206     fi
17207
17208     cfgfile="${ofile}T"
17209     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17210     $RM "$cfgfile"
17211
17212     cat <<_LT_EOF >> "$cfgfile"
17213 #! $SHELL
17214
17215 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17216 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17217 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17218 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17219 #
17220 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17221 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17222 #   Written by Gordon Matzigkeit, 1996
17223 #
17224 #   This file is part of GNU Libtool.
17225 #
17226 # GNU Libtool is free software; you can redistribute it and/or
17227 # modify it under the terms of the GNU General Public License as
17228 # published by the Free Software Foundation; either version 2 of
17229 # the License, or (at your option) any later version.
17230 #
17231 # As a special exception to the GNU General Public License,
17232 # if you distribute this file as part of a program or library that
17233 # is built using GNU Libtool, you may include this file under the
17234 # same distribution terms that you use for the rest of that program.
17235 #
17236 # GNU Libtool is distributed in the hope that it will be useful,
17237 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17238 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17239 # GNU General Public License for more details.
17240 #
17241 # You should have received a copy of the GNU General Public License
17242 # along with GNU Libtool; see the file COPYING.  If not, a copy
17243 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17244 # obtained by writing to the Free Software Foundation, Inc.,
17245 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17246
17247
17248 # The names of the tagged configurations supported by this script.
17249 available_tags="CXX "
17250
17251 # ### BEGIN LIBTOOL CONFIG
17252
17253 # Which release of libtool.m4 was used?
17254 macro_version=$macro_version
17255 macro_revision=$macro_revision
17256
17257 # Whether or not to build shared libraries.
17258 build_libtool_libs=$enable_shared
17259
17260 # Whether or not to build static libraries.
17261 build_old_libs=$enable_static
17262
17263 # What type of objects to build.
17264 pic_mode=$pic_mode
17265
17266 # Whether or not to optimize for fast installation.
17267 fast_install=$enable_fast_install
17268
17269 # Shell to use when invoking shell scripts.
17270 SHELL=$lt_SHELL
17271
17272 # An echo program that protects backslashes.
17273 ECHO=$lt_ECHO
17274
17275 # The host system.
17276 host_alias=$host_alias
17277 host=$host
17278 host_os=$host_os
17279
17280 # The build system.
17281 build_alias=$build_alias
17282 build=$build
17283 build_os=$build_os
17284
17285 # A sed program that does not truncate output.
17286 SED=$lt_SED
17287
17288 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17289 Xsed="\$SED -e 1s/^X//"
17290
17291 # A grep program that handles long lines.
17292 GREP=$lt_GREP
17293
17294 # An ERE matcher.
17295 EGREP=$lt_EGREP
17296
17297 # A literal string matcher.
17298 FGREP=$lt_FGREP
17299
17300 # A BSD- or MS-compatible name lister.
17301 NM=$lt_NM
17302
17303 # Whether we need soft or hard links.
17304 LN_S=$lt_LN_S
17305
17306 # What is the maximum length of a command?
17307 max_cmd_len=$max_cmd_len
17308
17309 # Object file suffix (normally "o").
17310 objext=$ac_objext
17311
17312 # Executable file suffix (normally "").
17313 exeext=$exeext
17314
17315 # whether the shell understands "unset".
17316 lt_unset=$lt_unset
17317
17318 # turn spaces into newlines.
17319 SP2NL=$lt_lt_SP2NL
17320
17321 # turn newlines into spaces.
17322 NL2SP=$lt_lt_NL2SP
17323
17324 # An object symbol dumper.
17325 OBJDUMP=$lt_OBJDUMP
17326
17327 # Method to check whether dependent libraries are shared objects.
17328 deplibs_check_method=$lt_deplibs_check_method
17329
17330 # Command to use when deplibs_check_method == "file_magic".
17331 file_magic_cmd=$lt_file_magic_cmd
17332
17333 # The archiver.
17334 AR=$lt_AR
17335 AR_FLAGS=$lt_AR_FLAGS
17336
17337 # A symbol stripping program.
17338 STRIP=$lt_STRIP
17339
17340 # Commands used to install an old-style archive.
17341 RANLIB=$lt_RANLIB
17342 old_postinstall_cmds=$lt_old_postinstall_cmds
17343 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17344
17345 # Whether to use a lock for old archive extraction.
17346 lock_old_archive_extraction=$lock_old_archive_extraction
17347
17348 # A C compiler.
17349 LTCC=$lt_CC
17350
17351 # LTCC compiler flags.
17352 LTCFLAGS=$lt_CFLAGS
17353
17354 # Take the output of nm and produce a listing of raw symbols and C names.
17355 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17356
17357 # Transform the output of nm in a proper C declaration.
17358 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17359
17360 # Transform the output of nm in a C name address pair.
17361 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17362
17363 # Transform the output of nm in a C name address pair when lib prefix is needed.
17364 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17365
17366 # The name of the directory that contains temporary libtool files.
17367 objdir=$objdir
17368
17369 # Used to examine libraries when file_magic_cmd begins with "file".
17370 MAGIC_CMD=$MAGIC_CMD
17371
17372 # Must we lock files when doing compilation?
17373 need_locks=$lt_need_locks
17374
17375 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17376 DSYMUTIL=$lt_DSYMUTIL
17377
17378 # Tool to change global to local symbols on Mac OS X.
17379 NMEDIT=$lt_NMEDIT
17380
17381 # Tool to manipulate fat objects and archives on Mac OS X.
17382 LIPO=$lt_LIPO
17383
17384 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17385 OTOOL=$lt_OTOOL
17386
17387 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17388 OTOOL64=$lt_OTOOL64
17389
17390 # Old archive suffix (normally "a").
17391 libext=$libext
17392
17393 # Shared library suffix (normally ".so").
17394 shrext_cmds=$lt_shrext_cmds
17395
17396 # The commands to extract the exported symbol list from a shared archive.
17397 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17398
17399 # Variables whose values should be saved in libtool wrapper scripts and
17400 # restored at link time.
17401 variables_saved_for_relink=$lt_variables_saved_for_relink
17402
17403 # Do we need the "lib" prefix for modules?
17404 need_lib_prefix=$need_lib_prefix
17405
17406 # Do we need a version for libraries?
17407 need_version=$need_version
17408
17409 # Library versioning type.
17410 version_type=$version_type
17411
17412 # Shared library runtime path variable.
17413 runpath_var=$runpath_var
17414
17415 # Shared library path variable.
17416 shlibpath_var=$shlibpath_var
17417
17418 # Is shlibpath searched before the hard-coded library search path?
17419 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17420
17421 # Format of library name prefix.
17422 libname_spec=$lt_libname_spec
17423
17424 # List of archive names.  First name is the real one, the rest are links.
17425 # The last name is the one that the linker finds with -lNAME
17426 library_names_spec=$lt_library_names_spec
17427
17428 # The coded name of the library, if different from the real name.
17429 soname_spec=$lt_soname_spec
17430
17431 # Permission mode override for installation of shared libraries.
17432 install_override_mode=$lt_install_override_mode
17433
17434 # Command to use after installation of a shared archive.
17435 postinstall_cmds=$lt_postinstall_cmds
17436
17437 # Command to use after uninstallation of a shared archive.
17438 postuninstall_cmds=$lt_postuninstall_cmds
17439
17440 # Commands used to finish a libtool library installation in a directory.
17441 finish_cmds=$lt_finish_cmds
17442
17443 # As "finish_cmds", except a single script fragment to be evaled but
17444 # not shown.
17445 finish_eval=$lt_finish_eval
17446
17447 # Whether we should hardcode library paths into libraries.
17448 hardcode_into_libs=$hardcode_into_libs
17449
17450 # Compile-time system search path for libraries.
17451 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17452
17453 # Run-time system search path for libraries.
17454 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17455
17456 # Whether dlopen is supported.
17457 dlopen_support=$enable_dlopen
17458
17459 # Whether dlopen of programs is supported.
17460 dlopen_self=$enable_dlopen_self
17461
17462 # Whether dlopen of statically linked programs is supported.
17463 dlopen_self_static=$enable_dlopen_self_static
17464
17465 # Commands to strip libraries.
17466 old_striplib=$lt_old_striplib
17467 striplib=$lt_striplib
17468
17469
17470 # The linker used to build libraries.
17471 LD=$lt_LD
17472
17473 # How to create reloadable object files.
17474 reload_flag=$lt_reload_flag
17475 reload_cmds=$lt_reload_cmds
17476
17477 # Commands used to build an old-style archive.
17478 old_archive_cmds=$lt_old_archive_cmds
17479
17480 # A language specific compiler.
17481 CC=$lt_compiler
17482
17483 # Is the compiler the GNU compiler?
17484 with_gcc=$GCC
17485
17486 # Compiler flag to turn off builtin functions.
17487 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17488
17489 # How to pass a linker flag through the compiler.
17490 wl=$lt_lt_prog_compiler_wl
17491
17492 # Additional compiler flags for building library objects.
17493 pic_flag=$lt_lt_prog_compiler_pic
17494
17495 # Compiler flag to prevent dynamic linking.
17496 link_static_flag=$lt_lt_prog_compiler_static
17497
17498 # Does compiler simultaneously support -c and -o options?
17499 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17500
17501 # Whether or not to add -lc for building shared libraries.
17502 build_libtool_need_lc=$archive_cmds_need_lc
17503
17504 # Whether or not to disallow shared libs when runtime libs are static.
17505 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17506
17507 # Compiler flag to allow reflexive dlopens.
17508 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17509
17510 # Compiler flag to generate shared objects directly from archives.
17511 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17512
17513 # Whether the compiler copes with passing no objects directly.
17514 compiler_needs_object=$lt_compiler_needs_object
17515
17516 # Create an old-style archive from a shared archive.
17517 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17518
17519 # Create a temporary old-style archive to link instead of a shared archive.
17520 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17521
17522 # Commands used to build a shared archive.
17523 archive_cmds=$lt_archive_cmds
17524 archive_expsym_cmds=$lt_archive_expsym_cmds
17525
17526 # Commands used to build a loadable module if different from building
17527 # a shared archive.
17528 module_cmds=$lt_module_cmds
17529 module_expsym_cmds=$lt_module_expsym_cmds
17530
17531 # Whether we are building with GNU ld or not.
17532 with_gnu_ld=$lt_with_gnu_ld
17533
17534 # Flag that allows shared libraries with undefined symbols to be built.
17535 allow_undefined_flag=$lt_allow_undefined_flag
17536
17537 # Flag that enforces no undefined symbols.
17538 no_undefined_flag=$lt_no_undefined_flag
17539
17540 # Flag to hardcode \$libdir into a binary during linking.
17541 # This must work even if \$libdir does not exist
17542 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17543
17544 # If ld is used when linking, flag to hardcode \$libdir into a binary
17545 # during linking.  This must work even if \$libdir does not exist.
17546 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17547
17548 # Whether we need a single "-rpath" flag with a separated argument.
17549 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17550
17551 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17552 # DIR into the resulting binary.
17553 hardcode_direct=$hardcode_direct
17554
17555 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17556 # DIR into the resulting binary and the resulting library dependency is
17557 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17558 # library is relocated.
17559 hardcode_direct_absolute=$hardcode_direct_absolute
17560
17561 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17562 # into the resulting binary.
17563 hardcode_minus_L=$hardcode_minus_L
17564
17565 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17566 # into the resulting binary.
17567 hardcode_shlibpath_var=$hardcode_shlibpath_var
17568
17569 # Set to "yes" if building a shared library automatically hardcodes DIR
17570 # into the library and all subsequent libraries and executables linked
17571 # against it.
17572 hardcode_automatic=$hardcode_automatic
17573
17574 # Set to yes if linker adds runtime paths of dependent libraries
17575 # to runtime path list.
17576 inherit_rpath=$inherit_rpath
17577
17578 # Whether libtool must link a program against all its dependency libraries.
17579 link_all_deplibs=$link_all_deplibs
17580
17581 # Fix the shell variable \$srcfile for the compiler.
17582 fix_srcfile_path=$lt_fix_srcfile_path
17583
17584 # Set to "yes" if exported symbols are required.
17585 always_export_symbols=$always_export_symbols
17586
17587 # The commands to list exported symbols.
17588 export_symbols_cmds=$lt_export_symbols_cmds
17589
17590 # Symbols that should not be listed in the preloaded symbols.
17591 exclude_expsyms=$lt_exclude_expsyms
17592
17593 # Symbols that must always be exported.
17594 include_expsyms=$lt_include_expsyms
17595
17596 # Commands necessary for linking programs (against libraries) with templates.
17597 prelink_cmds=$lt_prelink_cmds
17598
17599 # Specify filename containing input files.
17600 file_list_spec=$lt_file_list_spec
17601
17602 # How to hardcode a shared library path into an executable.
17603 hardcode_action=$hardcode_action
17604
17605 # The directories searched by this compiler when creating a shared library.
17606 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17607
17608 # Dependencies to place before and after the objects being linked to
17609 # create a shared library.
17610 predep_objects=$lt_predep_objects
17611 postdep_objects=$lt_postdep_objects
17612 predeps=$lt_predeps
17613 postdeps=$lt_postdeps
17614
17615 # The library search path used internally by the compiler when linking
17616 # a shared library.
17617 compiler_lib_search_path=$lt_compiler_lib_search_path
17618
17619 # ### END LIBTOOL CONFIG
17620
17621 _LT_EOF
17622
17623   case $host_os in
17624   aix3*)
17625     cat <<\_LT_EOF >> "$cfgfile"
17626 # AIX sometimes has problems with the GCC collect2 program.  For some
17627 # reason, if we set the COLLECT_NAMES environment variable, the problems
17628 # vanish in a puff of smoke.
17629 if test "X${COLLECT_NAMES+set}" != Xset; then
17630   COLLECT_NAMES=
17631   export COLLECT_NAMES
17632 fi
17633 _LT_EOF
17634     ;;
17635   esac
17636
17637
17638 ltmain="$ac_aux_dir/ltmain.sh"
17639
17640
17641   # We use sed instead of cat because bash on DJGPP gets confused if
17642   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17643   # text mode, it properly converts lines to CR/LF.  This bash problem
17644   # is reportedly fixed, but why not run on old versions too?
17645   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17646     || (rm -f "$cfgfile"; exit 1)
17647
17648   case $xsi_shell in
17649   yes)
17650     cat << \_LT_EOF >> "$cfgfile"
17651
17652 # func_dirname file append nondir_replacement
17653 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17654 # otherwise set result to NONDIR_REPLACEMENT.
17655 func_dirname ()
17656 {
17657   case ${1} in
17658     */*) func_dirname_result="${1%/*}${2}" ;;
17659     *  ) func_dirname_result="${3}" ;;
17660   esac
17661 }
17662
17663 # func_basename file
17664 func_basename ()
17665 {
17666   func_basename_result="${1##*/}"
17667 }
17668
17669 # func_dirname_and_basename file append nondir_replacement
17670 # perform func_basename and func_dirname in a single function
17671 # call:
17672 #   dirname:  Compute the dirname of FILE.  If nonempty,
17673 #             add APPEND to the result, otherwise set result
17674 #             to NONDIR_REPLACEMENT.
17675 #             value returned in "$func_dirname_result"
17676 #   basename: Compute filename of FILE.
17677 #             value retuned in "$func_basename_result"
17678 # Implementation must be kept synchronized with func_dirname
17679 # and func_basename. For efficiency, we do not delegate to
17680 # those functions but instead duplicate the functionality here.
17681 func_dirname_and_basename ()
17682 {
17683   case ${1} in
17684     */*) func_dirname_result="${1%/*}${2}" ;;
17685     *  ) func_dirname_result="${3}" ;;
17686   esac
17687   func_basename_result="${1##*/}"
17688 }
17689
17690 # func_stripname prefix suffix name
17691 # strip PREFIX and SUFFIX off of NAME.
17692 # PREFIX and SUFFIX must not contain globbing or regex special
17693 # characters, hashes, percent signs, but SUFFIX may contain a leading
17694 # dot (in which case that matches only a dot).
17695 func_stripname ()
17696 {
17697   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17698   # positional parameters, so assign one to ordinary parameter first.
17699   func_stripname_result=${3}
17700   func_stripname_result=${func_stripname_result#"${1}"}
17701   func_stripname_result=${func_stripname_result%"${2}"}
17702 }
17703
17704 # func_opt_split
17705 func_opt_split ()
17706 {
17707   func_opt_split_opt=${1%%=*}
17708   func_opt_split_arg=${1#*=}
17709 }
17710
17711 # func_lo2o object
17712 func_lo2o ()
17713 {
17714   case ${1} in
17715     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17716     *)    func_lo2o_result=${1} ;;
17717   esac
17718 }
17719
17720 # func_xform libobj-or-source
17721 func_xform ()
17722 {
17723   func_xform_result=${1%.*}.lo
17724 }
17725
17726 # func_arith arithmetic-term...
17727 func_arith ()
17728 {
17729   func_arith_result=$(( $* ))
17730 }
17731
17732 # func_len string
17733 # STRING may not start with a hyphen.
17734 func_len ()
17735 {
17736   func_len_result=${#1}
17737 }
17738
17739 _LT_EOF
17740     ;;
17741   *) # Bourne compatible functions.
17742     cat << \_LT_EOF >> "$cfgfile"
17743
17744 # func_dirname file append nondir_replacement
17745 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17746 # otherwise set result to NONDIR_REPLACEMENT.
17747 func_dirname ()
17748 {
17749   # Extract subdirectory from the argument.
17750   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17751   if test "X$func_dirname_result" = "X${1}"; then
17752     func_dirname_result="${3}"
17753   else
17754     func_dirname_result="$func_dirname_result${2}"
17755   fi
17756 }
17757
17758 # func_basename file
17759 func_basename ()
17760 {
17761   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17762 }
17763
17764
17765 # func_stripname prefix suffix name
17766 # strip PREFIX and SUFFIX off of NAME.
17767 # PREFIX and SUFFIX must not contain globbing or regex special
17768 # characters, hashes, percent signs, but SUFFIX may contain a leading
17769 # dot (in which case that matches only a dot).
17770 # func_strip_suffix prefix name
17771 func_stripname ()
17772 {
17773   case ${2} in
17774     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17775     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17776   esac
17777 }
17778
17779 # sed scripts:
17780 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17781 my_sed_long_arg='1s/^-[^=]*=//'
17782
17783 # func_opt_split
17784 func_opt_split ()
17785 {
17786   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17787   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17788 }
17789
17790 # func_lo2o object
17791 func_lo2o ()
17792 {
17793   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17794 }
17795
17796 # func_xform libobj-or-source
17797 func_xform ()
17798 {
17799   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17800 }
17801
17802 # func_arith arithmetic-term...
17803 func_arith ()
17804 {
17805   func_arith_result=`expr "$@"`
17806 }
17807
17808 # func_len string
17809 # STRING may not start with a hyphen.
17810 func_len ()
17811 {
17812   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17813 }
17814
17815 _LT_EOF
17816 esac
17817
17818 case $lt_shell_append in
17819   yes)
17820     cat << \_LT_EOF >> "$cfgfile"
17821
17822 # func_append var value
17823 # Append VALUE to the end of shell variable VAR.
17824 func_append ()
17825 {
17826   eval "$1+=\$2"
17827 }
17828 _LT_EOF
17829     ;;
17830   *)
17831     cat << \_LT_EOF >> "$cfgfile"
17832
17833 # func_append var value
17834 # Append VALUE to the end of shell variable VAR.
17835 func_append ()
17836 {
17837   eval "$1=\$$1\$2"
17838 }
17839
17840 _LT_EOF
17841     ;;
17842   esac
17843
17844
17845   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17846     || (rm -f "$cfgfile"; exit 1)
17847
17848   mv -f "$cfgfile" "$ofile" ||
17849     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17850   chmod +x "$ofile"
17851
17852
17853     cat <<_LT_EOF >> "$ofile"
17854
17855 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17856
17857 # The linker used to build libraries.
17858 LD=$lt_LD_CXX
17859
17860 # How to create reloadable object files.
17861 reload_flag=$lt_reload_flag_CXX
17862 reload_cmds=$lt_reload_cmds_CXX
17863
17864 # Commands used to build an old-style archive.
17865 old_archive_cmds=$lt_old_archive_cmds_CXX
17866
17867 # A language specific compiler.
17868 CC=$lt_compiler_CXX
17869
17870 # Is the compiler the GNU compiler?
17871 with_gcc=$GCC_CXX
17872
17873 # Compiler flag to turn off builtin functions.
17874 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17875
17876 # How to pass a linker flag through the compiler.
17877 wl=$lt_lt_prog_compiler_wl_CXX
17878
17879 # Additional compiler flags for building library objects.
17880 pic_flag=$lt_lt_prog_compiler_pic_CXX
17881
17882 # Compiler flag to prevent dynamic linking.
17883 link_static_flag=$lt_lt_prog_compiler_static_CXX
17884
17885 # Does compiler simultaneously support -c and -o options?
17886 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17887
17888 # Whether or not to add -lc for building shared libraries.
17889 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17890
17891 # Whether or not to disallow shared libs when runtime libs are static.
17892 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17893
17894 # Compiler flag to allow reflexive dlopens.
17895 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17896
17897 # Compiler flag to generate shared objects directly from archives.
17898 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17899
17900 # Whether the compiler copes with passing no objects directly.
17901 compiler_needs_object=$lt_compiler_needs_object_CXX
17902
17903 # Create an old-style archive from a shared archive.
17904 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17905
17906 # Create a temporary old-style archive to link instead of a shared archive.
17907 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17908
17909 # Commands used to build a shared archive.
17910 archive_cmds=$lt_archive_cmds_CXX
17911 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17912
17913 # Commands used to build a loadable module if different from building
17914 # a shared archive.
17915 module_cmds=$lt_module_cmds_CXX
17916 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17917
17918 # Whether we are building with GNU ld or not.
17919 with_gnu_ld=$lt_with_gnu_ld_CXX
17920
17921 # Flag that allows shared libraries with undefined symbols to be built.
17922 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17923
17924 # Flag that enforces no undefined symbols.
17925 no_undefined_flag=$lt_no_undefined_flag_CXX
17926
17927 # Flag to hardcode \$libdir into a binary during linking.
17928 # This must work even if \$libdir does not exist
17929 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17930
17931 # If ld is used when linking, flag to hardcode \$libdir into a binary
17932 # during linking.  This must work even if \$libdir does not exist.
17933 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17934
17935 # Whether we need a single "-rpath" flag with a separated argument.
17936 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17937
17938 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17939 # DIR into the resulting binary.
17940 hardcode_direct=$hardcode_direct_CXX
17941
17942 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17943 # DIR into the resulting binary and the resulting library dependency is
17944 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17945 # library is relocated.
17946 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17947
17948 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17949 # into the resulting binary.
17950 hardcode_minus_L=$hardcode_minus_L_CXX
17951
17952 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17953 # into the resulting binary.
17954 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17955
17956 # Set to "yes" if building a shared library automatically hardcodes DIR
17957 # into the library and all subsequent libraries and executables linked
17958 # against it.
17959 hardcode_automatic=$hardcode_automatic_CXX
17960
17961 # Set to yes if linker adds runtime paths of dependent libraries
17962 # to runtime path list.
17963 inherit_rpath=$inherit_rpath_CXX
17964
17965 # Whether libtool must link a program against all its dependency libraries.
17966 link_all_deplibs=$link_all_deplibs_CXX
17967
17968 # Fix the shell variable \$srcfile for the compiler.
17969 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17970
17971 # Set to "yes" if exported symbols are required.
17972 always_export_symbols=$always_export_symbols_CXX
17973
17974 # The commands to list exported symbols.
17975 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17976
17977 # Symbols that should not be listed in the preloaded symbols.
17978 exclude_expsyms=$lt_exclude_expsyms_CXX
17979
17980 # Symbols that must always be exported.
17981 include_expsyms=$lt_include_expsyms_CXX
17982
17983 # Commands necessary for linking programs (against libraries) with templates.
17984 prelink_cmds=$lt_prelink_cmds_CXX
17985
17986 # Specify filename containing input files.
17987 file_list_spec=$lt_file_list_spec_CXX
17988
17989 # How to hardcode a shared library path into an executable.
17990 hardcode_action=$hardcode_action_CXX
17991
17992 # The directories searched by this compiler when creating a shared library.
17993 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17994
17995 # Dependencies to place before and after the objects being linked to
17996 # create a shared library.
17997 predep_objects=$lt_predep_objects_CXX
17998 postdep_objects=$lt_postdep_objects_CXX
17999 predeps=$lt_predeps_CXX
18000 postdeps=$lt_postdeps_CXX
18001
18002 # The library search path used internally by the compiler when linking
18003 # a shared library.
18004 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18005
18006 # ### END LIBTOOL TAG CONFIG: CXX
18007 _LT_EOF
18008
18009  ;;
18010     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
18011 s!`test -f '$<' || echo '$(srcdir)/'`!!
18012 _EOF
18013     sed -f vpsed$$ $ac_file > tmp$$
18014     mv tmp$$ $ac_file
18015     rm vpsed$$
18016     echo 'MULTISUBDIR =' >> $ac_file
18017     ml_norecursion=yes
18018     . ${multi_basedir}/config-ml.in
18019     { ml_norecursion=; unset ml_norecursion;}
18020  ;;
18021
18022   esac
18023 done # for ac_tag
18024
18025
18026 as_fn_exit 0
18027 _ACEOF
18028 ac_clean_files=$ac_clean_files_save
18029
18030 test $ac_write_fail = 0 ||
18031   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
18032
18033
18034 # configure is writing to config.log, and then calls config.status.
18035 # config.status does its own redirection, appending to config.log.
18036 # Unfortunately, on DOS this fails, as config.log is still kept open
18037 # by configure, so config.status won't be able to write to it; its
18038 # output is simply discarded.  So we exec the FD to /dev/null,
18039 # effectively closing config.log, so it can be properly (re)opened and
18040 # appended to by config.status.  When coming back to configure, we
18041 # need to make the FD available again.
18042 if test "$no_create" != yes; then
18043   ac_cs_success=:
18044   ac_config_status_args=
18045   test "$silent" = yes &&
18046     ac_config_status_args="$ac_config_status_args --quiet"
18047   exec 5>/dev/null
18048   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18049   exec 5>>config.log
18050   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18051   # would make configure fail if this is the last instruction.
18052   $ac_cs_success || as_fn_exit $?
18053 fi
18054 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18055   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18056 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18057 fi
18058