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 get_gcc_base_ver
 606 VTV_NO_OBSTACK_FALSE
 607 VTV_NO_OBSTACK_TRUE
 608 VTV_CYGMIN_FALSE
 609 VTV_CYGMIN_TRUE
 610 XCFLAGS
 611 libtool_VERSION
 612 enable_static
 613 enable_shared
 614 lt_host_flags
 615 CXXCPP
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 OBJDUMP
 622 LN_S
 623 NM
 624 ac_ct_DUMPBIN
 625 DUMPBIN
 626 LD
 627 FGREP
 628 SED
 629 LIBTOOL
 630 RANLIB
 631 AR
 632 AS
 633 CCASFLAGS
 634 CCAS
 635 am__fastdepCXX_FALSE
 636 am__fastdepCXX_TRUE
 637 CXXDEPMODE
 638 ac_ct_CXX
 639 CXXFLAGS
 640 CXX
 641 toolexeclibdir
 642 toolexecdir
 643 toplevel_srcdir
 644 toplevel_builddir
 645 libvtv_srcdir
 646 libvtv_builddir
 647 MAINT
 648 MAINTAINER_MODE_FALSE
 649 MAINTAINER_MODE_TRUE
 650 am__fastdepCC_FALSE
 651 am__fastdepCC_TRUE
 652 CCDEPMODE
 653 am__nodep
 654 AMDEPBACKSLASH
 655 AMDEP_FALSE
 656 AMDEP_TRUE
 657 am__quote
 658 am__include
 659 DEPDIR
 660 am__untar
 661 am__tar
 662 AMTAR
 663 am__leading_dot
 664 SET_MAKE
 665 AWK
 666 mkdir_p
 667 MKDIR_P
 668 INSTALL_STRIP_PROGRAM
 669 STRIP
 670 install_sh
 671 MAKEINFO
 672 AUTOHEADER
 673 AUTOMAKE
 674 AUTOCONF
 675 ACLOCAL
 676 VERSION
 677 PACKAGE
 678 CYGPATH_W
 679 am__isrc
 680 INSTALL_DATA
 681 INSTALL_SCRIPT
 682 INSTALL_PROGRAM
 683 ENABLE_VTABLE_VERIFY_FALSE
 684 ENABLE_VTABLE_VERIFY_TRUE
 685 EGREP
 686 GREP
 687 CPP
 688 OBJEXT
 689 EXEEXT
 690 ac_ct_CC
 691 CPPFLAGS
 692 LDFLAGS
 693 CFLAGS
 694 CC
 695 LIBSTDCXX_RAW_CXX_LDFLAGS
 696 LIBSTDCXX_RAW_CXX_CXXFLAGS
 697 target_noncanonical
 698 target_os
 699 target_vendor
 700 target_cpu
 701 target
 702 host_os
 703 host_vendor
 704 host_cpu
 705 host
 706 build_os
 707 build_vendor
 708 build_cpu
 709 build
 710 multi_basedir
 711 target_alias
 712 host_alias
 713 build_alias
 714 LIBS
 715 ECHO_T
 716 ECHO_N
 717 ECHO_C
 718 DEFS
 719 mandir
 720 localedir
 721 libdir
 722 psdir
 723 pdfdir
 724 dvidir
 725 htmldir
 726 infodir
 727 docdir
 728 oldincludedir
 729 includedir
 730 localstatedir
 731 sharedstatedir
 732 sysconfdir
 733 datadir
 734 datarootdir
 735 libexecdir
 736 sbindir
 737 bindir
 738 program_transform_name
 739 prefix
 740 exec_prefix
 741 PACKAGE_URL
 742 PACKAGE_BUGREPORT
 743 PACKAGE_STRING
 744 PACKAGE_VERSION
 745 PACKAGE_TARNAME
 746 PACKAGE_NAME
 747 PATH_SEPARATOR
 748 SHELL'
 749 ac_subst_files=''
 750 ac_user_opts='
 751 enable_option_checking
 752 enable_multilib
 753 enable_version_specific_runtime_libs
 754 enable_vtable_verify
 755 enable_dependency_tracking
 756 enable_maintainer_mode
 757 enable_shared
 758 enable_static
 759 with_pic
 760 enable_fast_install
 761 with_gnu_ld
 762 enable_libtool_lock
 763 enable_cet
 764 with_gcc_major_version_only
 765 '
 766       ac_precious_vars='build_alias
 767 host_alias
 768 target_alias
 769 CC
 770 CFLAGS
 771 LDFLAGS
 772 LIBS
 773 CPPFLAGS
 774 CPP
 775 CXXCPP'
 776
 777
 778 # Initialize some variables set by options.
 779 ac_init_help=
 780 ac_init_version=false
 781 ac_unrecognized_opts=
 782 ac_unrecognized_sep=
 783 # The variables have the same names as the options, with
 784 # dashes changed to underlines.
 785 cache_file=/dev/null
 786 exec_prefix=NONE
 787 no_create=
 788 no_recursion=
 789 prefix=NONE
 790 program_prefix=NONE
 791 program_suffix=NONE
 792 program_transform_name=s,x,x,
 793 silent=
 794 site=
 795 srcdir=
 796 verbose=
 797 x_includes=NONE
 798 x_libraries=NONE
 799
 800 # Installation directory options.
 801 # These are left unexpanded so users can "make install exec_prefix=/foo"
 802 # and all the variables that are supposed to be based on exec_prefix
 803 # by default will actually change.
 804 # Use braces instead of parens because sh, perl, etc. also accept them.
 805 # (The list follows the same order as the GNU Coding Standards.)
 806 bindir='${exec_prefix}/bin'
 807 sbindir='${exec_prefix}/sbin'
 808 libexecdir='${exec_prefix}/libexec'
 809 datarootdir='${prefix}/share'
 810 datadir='${datarootdir}'
 811 sysconfdir='${prefix}/etc'
 812 sharedstatedir='${prefix}/com'
 813 localstatedir='${prefix}/var'
 814 includedir='${prefix}/include'
 815 oldincludedir='/usr/include'
 816 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 817 infodir='${datarootdir}/info'
 818 htmldir='${docdir}'
 819 dvidir='${docdir}'
 820 pdfdir='${docdir}'
 821 psdir='${docdir}'
 822 libdir='${exec_prefix}/lib'
 823 localedir='${datarootdir}/locale'
 824 mandir='${datarootdir}/man'
 825
 826 ac_prev=
 827 ac_dashdash=
 828 for ac_option
 829 do
 830   # If the previous option needs an argument, assign it.
 831   if test -n "$ac_prev"; then
 832     eval $ac_prev=\$ac_option
 833     ac_prev=
 834     continue
 835   fi
 836
 837   case $ac_option in
 838   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 839   *)    ac_optarg=yes ;;
 840   esac
 841
 842   # Accept the important Cygnus configure options, so we can diagnose typos.
 843
 844   case $ac_dashdash$ac_option in
 845   --)
 846     ac_dashdash=yes ;;
 847
 848   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 849     ac_prev=bindir ;;
 850   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 851     bindir=$ac_optarg ;;
 852
 853   -build | --build | --buil | --bui | --bu)
 854     ac_prev=build_alias ;;
 855   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 856     build_alias=$ac_optarg ;;
 857
 858   -cache-file | --cache-file | --cache-fil | --cache-fi \
 859   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 860     ac_prev=cache_file ;;
 861   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 862   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 863     cache_file=$ac_optarg ;;
 864
 865   --config-cache | -C)
 866     cache_file=config.cache ;;
 867
 868   -datadir | --datadir | --datadi | --datad)
 869     ac_prev=datadir ;;
 870   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 871     datadir=$ac_optarg ;;
 872
 873   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 874   | --dataroo | --dataro | --datar)
 875     ac_prev=datarootdir ;;
 876   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 877   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 878     datarootdir=$ac_optarg ;;
 879
 880   -disable-* | --disable-*)
 881     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 882     # Reject names that are not valid shell variable names.
 883     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 884       as_fn_error "invalid feature name: $ac_useropt"
 885     ac_useropt_orig=$ac_useropt
 886     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 887     case $ac_user_opts in
 888       *"
 889 "enable_$ac_useropt"
 890 "*) ;;
 891       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 892          ac_unrecognized_sep=', ';;
 893     esac
 894     eval enable_$ac_useropt=no ;;
 895
 896   -docdir | --docdir | --docdi | --doc | --do)
 897     ac_prev=docdir ;;
 898   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 899     docdir=$ac_optarg ;;
 900
 901   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 902     ac_prev=dvidir ;;
 903   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 904     dvidir=$ac_optarg ;;
 905
 906   -enable-* | --enable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=\$ac_optarg ;;
 921
 922   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 923   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 924   | --exec | --exe | --ex)
 925     ac_prev=exec_prefix ;;
 926   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 927   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 928   | --exec=* | --exe=* | --ex=*)
 929     exec_prefix=$ac_optarg ;;
 930
 931   -gas | --gas | --ga | --g)
 932     # Obsolete; use --with-gas.
 933     with_gas=yes ;;
 934
 935   -help | --help | --hel | --he | -h)
 936     ac_init_help=long ;;
 937   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 938     ac_init_help=recursive ;;
 939   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 940     ac_init_help=short ;;
 941
 942   -host | --host | --hos | --ho)
 943     ac_prev=host_alias ;;
 944   -host=* | --host=* | --hos=* | --ho=*)
 945     host_alias=$ac_optarg ;;
 946
 947   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 948     ac_prev=htmldir ;;
 949   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 950   | --ht=*)
 951     htmldir=$ac_optarg ;;
 952
 953   -includedir | --includedir | --includedi | --included | --include \
 954   | --includ | --inclu | --incl | --inc)
 955     ac_prev=includedir ;;
 956   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 957   | --includ=* | --inclu=* | --incl=* | --inc=*)
 958     includedir=$ac_optarg ;;
 959
 960   -infodir | --infodir | --infodi | --infod | --info | --inf)
 961     ac_prev=infodir ;;
 962   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 963     infodir=$ac_optarg ;;
 964
 965   -libdir | --libdir | --libdi | --libd)
 966     ac_prev=libdir ;;
 967   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 968     libdir=$ac_optarg ;;
 969
 970   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 971   | --libexe | --libex | --libe)
 972     ac_prev=libexecdir ;;
 973   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 974   | --libexe=* | --libex=* | --libe=*)
 975     libexecdir=$ac_optarg ;;
 976
 977   -localedir | --localedir | --localedi | --localed | --locale)
 978     ac_prev=localedir ;;
 979   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 980     localedir=$ac_optarg ;;
 981
 982   -localstatedir | --localstatedir | --localstatedi | --localstated \
 983   | --localstate | --localstat | --localsta | --localst | --locals)
 984     ac_prev=localstatedir ;;
 985   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 986   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 987     localstatedir=$ac_optarg ;;
 988
 989   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 990     ac_prev=mandir ;;
 991   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 992     mandir=$ac_optarg ;;
 993
 994   -nfp | --nfp | --nf)
 995     # Obsolete; use --without-fp.
 996     with_fp=no ;;
 997
 998   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 999   | --no-cr | --no-c | -n)
1000     no_create=yes ;;
1001
1002   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1003   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1004     no_recursion=yes ;;
1005
1006   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1007   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1008   | --oldin | --oldi | --old | --ol | --o)
1009     ac_prev=oldincludedir ;;
1010   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1011   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1012   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1013     oldincludedir=$ac_optarg ;;
1014
1015   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1016     ac_prev=prefix ;;
1017   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1018     prefix=$ac_optarg ;;
1019
1020   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1021   | --program-pre | --program-pr | --program-p)
1022     ac_prev=program_prefix ;;
1023   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1024   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1025     program_prefix=$ac_optarg ;;
1026
1027   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1028   | --program-suf | --program-su | --program-s)
1029     ac_prev=program_suffix ;;
1030   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1031   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1032     program_suffix=$ac_optarg ;;
1033
1034   -program-transform-name | --program-transform-name \
1035   | --program-transform-nam | --program-transform-na \
1036   | --program-transform-n | --program-transform- \
1037   | --program-transform | --program-transfor \
1038   | --program-transfo | --program-transf \
1039   | --program-trans | --program-tran \
1040   | --progr-tra | --program-tr | --program-t)
1041     ac_prev=program_transform_name ;;
1042   -program-transform-name=* | --program-transform-name=* \
1043   | --program-transform-nam=* | --program-transform-na=* \
1044   | --program-transform-n=* | --program-transform-=* \
1045   | --program-transform=* | --program-transfor=* \
1046   | --program-transfo=* | --program-transf=* \
1047   | --program-trans=* | --program-tran=* \
1048   | --progr-tra=* | --program-tr=* | --program-t=*)
1049     program_transform_name=$ac_optarg ;;
1050
1051   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1052     ac_prev=pdfdir ;;
1053   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1054     pdfdir=$ac_optarg ;;
1055
1056   -psdir | --psdir | --psdi | --psd | --ps)
1057     ac_prev=psdir ;;
1058   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1059     psdir=$ac_optarg ;;
1060
1061   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1062   | -silent | --silent | --silen | --sile | --sil)
1063     silent=yes ;;
1064
1065   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1066     ac_prev=sbindir ;;
1067   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1068   | --sbi=* | --sb=*)
1069     sbindir=$ac_optarg ;;
1070
1071   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1072   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1073   | --sharedst | --shareds | --shared | --share | --shar \
1074   | --sha | --sh)
1075     ac_prev=sharedstatedir ;;
1076   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1077   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1078   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1079   | --sha=* | --sh=*)
1080     sharedstatedir=$ac_optarg ;;
1081
1082   -site | --site | --sit)
1083     ac_prev=site ;;
1084   -site=* | --site=* | --sit=*)
1085     site=$ac_optarg ;;
1086
1087   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1088     ac_prev=srcdir ;;
1089   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1090     srcdir=$ac_optarg ;;
1091
1092   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1093   | --syscon | --sysco | --sysc | --sys | --sy)
1094     ac_prev=sysconfdir ;;
1095   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1096   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1097     sysconfdir=$ac_optarg ;;
1098
1099   -target | --target | --targe | --targ | --tar | --ta | --t)
1100     ac_prev=target_alias ;;
1101   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1102     target_alias=$ac_optarg ;;
1103
1104   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1105     verbose=yes ;;
1106
1107   -version | --version | --versio | --versi | --vers | -V)
1108     ac_init_version=: ;;
1109
1110   -with-* | --with-*)
1111     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1112     # Reject names that are not valid shell variable names.
1113     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1114       as_fn_error "invalid package name: $ac_useropt"
1115     ac_useropt_orig=$ac_useropt
1116     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1117     case $ac_user_opts in
1118       *"
1119 "with_$ac_useropt"
1120 "*) ;;
1121       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1122          ac_unrecognized_sep=', ';;
1123     esac
1124     eval with_$ac_useropt=\$ac_optarg ;;
1125
1126   -without-* | --without-*)
1127     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1128     # Reject names that are not valid shell variable names.
1129     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1130       as_fn_error "invalid package name: $ac_useropt"
1131     ac_useropt_orig=$ac_useropt
1132     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1133     case $ac_user_opts in
1134       *"
1135 "with_$ac_useropt"
1136 "*) ;;
1137       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1138          ac_unrecognized_sep=', ';;
1139     esac
1140     eval with_$ac_useropt=no ;;
1141
1142   --x)
1143     # Obsolete; use --with-x.
1144     with_x=yes ;;
1145
1146   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1147   | --x-incl | --x-inc | --x-in | --x-i)
1148     ac_prev=x_includes ;;
1149   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1150   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1151     x_includes=$ac_optarg ;;
1152
1153   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1154   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1155     ac_prev=x_libraries ;;
1156   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1157   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1158     x_libraries=$ac_optarg ;;
1159
1160   -*) as_fn_error "unrecognized option: \`$ac_option'
1161 Try \`$0 --help' for more information."
1162     ;;
1163
1164   *=*)
1165     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1166     # Reject names that are not valid shell variable names.
1167     case $ac_envvar in #(
1168       '' | [0-9]* | *[!_$as_cr_alnum]* )
1169       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1170     esac
1171     eval $ac_envvar=\$ac_optarg
1172     export $ac_envvar ;;
1173
1174   *)
1175     # FIXME: should be removed in autoconf 3.0.
1176     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1177     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1178       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1179     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1180     ;;
1181
1182   esac
1183 done
1184
1185 if test -n "$ac_prev"; then
1186   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1187   as_fn_error "missing argument to $ac_option"
1188 fi
1189
1190 if test -n "$ac_unrecognized_opts"; then
1191   case $enable_option_checking in
1192     no) ;;
1193     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1194     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1195   esac
1196 fi
1197
1198 # Check all directory arguments for consistency.
1199 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1200                 datadir sysconfdir sharedstatedir localstatedir includedir \
1201                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1202                 libdir localedir mandir
1203 do
1204   eval ac_val=\$$ac_var
1205   # Remove trailing slashes.
1206   case $ac_val in
1207     */ )
1208       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1209       eval $ac_var=\$ac_val;;
1210   esac
1211   # Be sure to have absolute directory names.
1212   case $ac_val in
1213     [\\/$]* | ?:[\\/]* )  continue;;
1214     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1215   esac
1216   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1217 done
1218
1219 # There might be people who depend on the old broken behavior: `$host'
1220 # used to hold the argument of --host etc.
1221 # FIXME: To remove some day.
1222 build=$build_alias
1223 host=$host_alias
1224 target=$target_alias
1225
1226 # FIXME: To remove some day.
1227 if test "x$host_alias" != x; then
1228   if test "x$build_alias" = x; then
1229     cross_compiling=maybe
1230     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1231     If a cross compiler is detected then cross compile mode will be used." >&2
1232   elif test "x$build_alias" != "x$host_alias"; then
1233     cross_compiling=yes
1234   fi
1235 fi
1236
1237 ac_tool_prefix=
1238 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1239
1240 test "$silent" = yes && exec 6>/dev/null
1241
1242
1243 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1244 ac_ls_di=`ls -di .` &&
1245 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1246   as_fn_error "working directory cannot be determined"
1247 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1248   as_fn_error "pwd does not report name of working directory"
1249
1250
1251 # Find the source files, if location was not specified.
1252 if test -z "$srcdir"; then
1253   ac_srcdir_defaulted=yes
1254   # Try the directory containing this script, then the parent directory.
1255   ac_confdir=`$as_dirname -- "$as_myself" ||
1256 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1257          X"$as_myself" : 'X\(//\)[^/]' \| \
1258          X"$as_myself" : 'X\(//\)$' \| \
1259          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1260 $as_echo X"$as_myself" |
1261     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1262             s//\1/
1263             q
1264           }
1265           /^X\(\/\/\)[^/].*/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\).*/{
1274             s//\1/
1275             q
1276           }
1277           s/.*/./; q'`
1278   srcdir=$ac_confdir
1279   if test ! -r "$srcdir/$ac_unique_file"; then
1280     srcdir=..
1281   fi
1282 else
1283   ac_srcdir_defaulted=no
1284 fi
1285 if test ! -r "$srcdir/$ac_unique_file"; then
1286   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1287   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1288 fi
1289 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1290 ac_abs_confdir=`(
1291         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1292         pwd)`
1293 # When building in place, set srcdir=.
1294 if test "$ac_abs_confdir" = "$ac_pwd"; then
1295   srcdir=.
1296 fi
1297 # Remove unnecessary trailing slashes from srcdir.
1298 # Double slashes in file names in object file debugging info
1299 # mess up M-x gdb in Emacs.
1300 case $srcdir in
1301 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1302 esac
1303 for ac_var in $ac_precious_vars; do
1304   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1305   eval ac_env_${ac_var}_value=\$${ac_var}
1306   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1307   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1308 done
1309
1310 #
1311 # Report the --help message.
1312 #
1313 if test "$ac_init_help" = "long"; then
1314   # Omit some internal or obsolete options to make the list less imposing.
1315   # This message is too long to be a string in the A/UX 3.1 sh.
1316   cat <<_ACEOF
1317 \`configure' configures GNU Vtable Verification Runtime Library 1.0 to adapt to many kinds of systems.
1318
1319 Usage: $0 [OPTION]... [VAR=VALUE]...
1320
1321 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1322 VAR=VALUE.  See below for descriptions of some of the useful variables.
1323
1324 Defaults for the options are specified in brackets.
1325
1326 Configuration:
1327   -h, --help              display this help and exit
1328       --help=short        display options specific to this package
1329       --help=recursive    display the short help of all the included packages
1330   -V, --version           display version information and exit
1331   -q, --quiet, --silent   do not print \`checking...' messages
1332       --cache-file=FILE   cache test results in FILE [disabled]
1333   -C, --config-cache      alias for \`--cache-file=config.cache'
1334   -n, --no-create         do not create output files
1335       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1336
1337 Installation directories:
1338   --prefix=PREFIX         install architecture-independent files in PREFIX
1339                           [$ac_default_prefix]
1340   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1341                           [PREFIX]
1342
1343 By default, \`make install' will install all the files in
1344 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1345 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1346 for instance \`--prefix=\$HOME'.
1347
1348 For better control, use the options below.
1349
1350 Fine tuning of the installation directories:
1351   --bindir=DIR            user executables [EPREFIX/bin]
1352   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1353   --libexecdir=DIR        program executables [EPREFIX/libexec]
1354   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1355   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1356   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1357   --libdir=DIR            object code libraries [EPREFIX/lib]
1358   --includedir=DIR        C header files [PREFIX/include]
1359   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1360   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1361   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1362   --infodir=DIR           info documentation [DATAROOTDIR/info]
1363   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1364   --mandir=DIR            man documentation [DATAROOTDIR/man]
1365   --docdir=DIR            documentation root [DATAROOTDIR/doc/libvtv]
1366   --htmldir=DIR           html documentation [DOCDIR]
1367   --dvidir=DIR            dvi documentation [DOCDIR]
1368   --pdfdir=DIR            pdf documentation [DOCDIR]
1369   --psdir=DIR             ps documentation [DOCDIR]
1370 _ACEOF
1371
1372   cat <<\_ACEOF
1373
1374 Program names:
1375   --program-prefix=PREFIX            prepend PREFIX to installed program names
1376   --program-suffix=SUFFIX            append SUFFIX to installed program names
1377   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1378
1379 System types:
1380   --build=BUILD     configure for building on BUILD [guessed]
1381   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1382   --target=TARGET   configure for building compilers for TARGET [HOST]
1383 _ACEOF
1384 fi
1385
1386 if test -n "$ac_init_help"; then
1387   case $ac_init_help in
1388      short | recursive ) echo "Configuration of GNU Vtable Verification Runtime Library 1.0:";;
1389    esac
1390   cat <<\_ACEOF
1391
1392 Optional Features:
1393   --disable-option-checking  ignore unrecognized --enable/--with options
1394   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1395   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1396   --enable-multilib       build many library versions (default)
1397   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1398   --enable-vtable-verify    Enable vtable verification feature
1399   --disable-dependency-tracking  speeds up one-time build
1400   --enable-dependency-tracking   do not reject slow dependency extractors
1401   --enable-maintainer-mode  enable make rules and dependencies not useful
1402                           (and sometimes confusing) to the casual installer
1403   --enable-shared[=PKGS]  build shared libraries [default=yes]
1404   --enable-static[=PKGS]  build static libraries [default=yes]
1405   --enable-fast-install[=PKGS]
1406                           optimize for fast installation [default=yes]
1407   --disable-libtool-lock  avoid locking (might break parallel builds)
1408   --enable-cet            enable Intel CET in target libraries [default=no]
1409
1410 Optional Packages:
1411   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1412   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1413   --with-pic              try to use only PIC/non-PIC objects [default=use
1414                           both]
1415   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1416   --with-gcc-major-version-only
1417                           use only GCC major number in filesystem paths
1418
1419 Some influential environment variables:
1420   CC          C compiler command
1421   CFLAGS      C compiler flags
1422   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1423               nonstandard directory <lib dir>
1424   LIBS        libraries to pass to the linker, e.g. -l<library>
1425   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1426               you have headers in a nonstandard directory <include dir>
1427   CPP         C preprocessor
1428   CXX         C++ compiler command
1429   CXXFLAGS    C++ compiler flags
1430   CXXCPP      C++ preprocessor
1431
1432 Use these variables to override the choices made by `configure' or to help
1433 it to find libraries and programs with nonstandard names/locations.
1434
1435 Report bugs to the package provider.
1436 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
1437 General help using GNU software: <http://www.gnu.org/gethelp/>.
1438 _ACEOF
1439 ac_status=$?
1440 fi
1441
1442 if test "$ac_init_help" = "recursive"; then
1443   # If there are subdirs, report their specific --help.
1444   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1445     test -d "$ac_dir" ||
1446       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1447       continue
1448     ac_builddir=.
1449
1450 case "$ac_dir" in
1451 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1452 *)
1453   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1454   # A ".." for each directory in $ac_dir_suffix.
1455   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1456   case $ac_top_builddir_sub in
1457   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1458   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1459   esac ;;
1460 esac
1461 ac_abs_top_builddir=$ac_pwd
1462 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1463 # for backward compatibility:
1464 ac_top_builddir=$ac_top_build_prefix
1465
1466 case $srcdir in
1467   .)  # We are building in place.
1468     ac_srcdir=.
1469     ac_top_srcdir=$ac_top_builddir_sub
1470     ac_abs_top_srcdir=$ac_pwd ;;
1471   [\\/]* | ?:[\\/]* )  # Absolute name.
1472     ac_srcdir=$srcdir$ac_dir_suffix;
1473     ac_top_srcdir=$srcdir
1474     ac_abs_top_srcdir=$srcdir ;;
1475   *) # Relative name.
1476     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1477     ac_top_srcdir=$ac_top_build_prefix$srcdir
1478     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1479 esac
1480 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1481
1482     cd "$ac_dir" || { ac_status=$?; continue; }
1483     # Check for guested configure.
1484     if test -f "$ac_srcdir/configure.gnu"; then
1485       echo &&
1486       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1487     elif test -f "$ac_srcdir/configure"; then
1488       echo &&
1489       $SHELL "$ac_srcdir/configure" --help=recursive
1490     else
1491       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1492     fi || ac_status=$?
1493     cd "$ac_pwd" || { ac_status=$?; break; }
1494   done
1495 fi
1496
1497 test -n "$ac_init_help" && exit $ac_status
1498 if $ac_init_version; then
1499   cat <<\_ACEOF
1500 GNU Vtable Verification Runtime Library configure 1.0
1501 generated by GNU Autoconf 2.64
1502
1503 Copyright (C) 2009 Free Software Foundation, Inc.
1504 This configure script is free software; the Free Software Foundation
1505 gives unlimited permission to copy, distribute and modify it.
1506 _ACEOF
1507   exit
1508 fi
1509
1510 ## ------------------------ ##
1511 ## Autoconf initialization. ##
1512 ## ------------------------ ##
1513
1514 # ac_fn_c_try_compile LINENO
1515 # --------------------------
1516 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1517 ac_fn_c_try_compile ()
1518 {
1519   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1520   rm -f conftest.$ac_objext
1521   if { { ac_try="$ac_compile"
1522 case "(($ac_try" in
1523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1524   *) ac_try_echo=$ac_try;;
1525 esac
1526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1527 $as_echo "$ac_try_echo"; } >&5
1528   (eval "$ac_compile") 2>conftest.err
1529   ac_status=$?
1530   if test -s conftest.err; then
1531     grep -v '^ *+' conftest.err >conftest.er1
1532     cat conftest.er1 >&5
1533     mv -f conftest.er1 conftest.err
1534   fi
1535   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1536   test $ac_status = 0; } && {
1537          test -z "$ac_c_werror_flag" ||
1538          test ! -s conftest.err
1539        } && test -s conftest.$ac_objext; then :
1540   ac_retval=0
1541 else
1542   $as_echo "$as_me: failed program was:" >&5
1543 sed 's/^/| /' conftest.$ac_ext >&5
1544
1545         ac_retval=1
1546 fi
1547   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1548   return $ac_retval
1549
1550 } # ac_fn_c_try_compile
1551
1552 # ac_fn_c_try_cpp LINENO
1553 # ----------------------
1554 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_cpp ()
1556 {
1557   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558   if { { ac_try="$ac_cpp conftest.$ac_ext"
1559 case "(($ac_try" in
1560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1561   *) ac_try_echo=$ac_try;;
1562 esac
1563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1564 $as_echo "$ac_try_echo"; } >&5
1565   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1566   ac_status=$?
1567   if test -s conftest.err; then
1568     grep -v '^ *+' conftest.err >conftest.er1
1569     cat conftest.er1 >&5
1570     mv -f conftest.er1 conftest.err
1571   fi
1572   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1573   test $ac_status = 0; } >/dev/null && {
1574          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1575          test ! -s conftest.err
1576        }; then :
1577   ac_retval=0
1578 else
1579   $as_echo "$as_me: failed program was:" >&5
1580 sed 's/^/| /' conftest.$ac_ext >&5
1581
1582     ac_retval=1
1583 fi
1584   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1585   return $ac_retval
1586
1587 } # ac_fn_c_try_cpp
1588
1589 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1590 # -------------------------------------------------------
1591 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1592 # the include files in INCLUDES and setting the cache variable VAR
1593 # accordingly.
1594 ac_fn_c_check_header_mongrel ()
1595 {
1596   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1599 $as_echo_n "checking for $2... " >&6; }
1600 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1601   $as_echo_n "(cached) " >&6
1602 fi
1603 eval ac_res=\$$3
1604                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1605 $as_echo "$ac_res" >&6; }
1606 else
1607   # Is the header compilable?
1608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1609 $as_echo_n "checking $2 usability... " >&6; }
1610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1611 /* end confdefs.h.  */
1612 $4
1613 #include <$2>
1614 _ACEOF
1615 if ac_fn_c_try_compile "$LINENO"; then :
1616   ac_header_compiler=yes
1617 else
1618   ac_header_compiler=no
1619 fi
1620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1622 $as_echo "$ac_header_compiler" >&6; }
1623
1624 # Is the header present?
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1626 $as_echo_n "checking $2 presence... " >&6; }
1627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1628 /* end confdefs.h.  */
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_cpp "$LINENO"; then :
1632   ac_header_preproc=yes
1633 else
1634   ac_header_preproc=no
1635 fi
1636 rm -f conftest.err conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1638 $as_echo "$ac_header_preproc" >&6; }
1639
1640 # So?  What about this header?
1641 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1642   yes:no: )
1643     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1644 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1645     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1646 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1647     ;;
1648   no:yes:* )
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1650 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1652 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1654 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1656 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659     ;;
1660 esac
1661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1662 $as_echo_n "checking for $2... " >&6; }
1663 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1664   $as_echo_n "(cached) " >&6
1665 else
1666   eval "$3=\$ac_header_compiler"
1667 fi
1668 eval ac_res=\$$3
1669                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1670 $as_echo "$ac_res" >&6; }
1671 fi
1672   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1673
1674 } # ac_fn_c_check_header_mongrel
1675
1676 # ac_fn_c_try_run LINENO
1677 # ----------------------
1678 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1679 # that executables *can* be run.
1680 ac_fn_c_try_run ()
1681 {
1682   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1683   if { { ac_try="$ac_link"
1684 case "(($ac_try" in
1685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1686   *) ac_try_echo=$ac_try;;
1687 esac
1688 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1689 $as_echo "$ac_try_echo"; } >&5
1690   (eval "$ac_link") 2>&5
1691   ac_status=$?
1692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1693   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1694   { { case "(($ac_try" in
1695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1696   *) ac_try_echo=$ac_try;;
1697 esac
1698 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1699 $as_echo "$ac_try_echo"; } >&5
1700   (eval "$ac_try") 2>&5
1701   ac_status=$?
1702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703   test $ac_status = 0; }; }; then :
1704   ac_retval=0
1705 else
1706   $as_echo "$as_me: program exited with status $ac_status" >&5
1707        $as_echo "$as_me: failed program was:" >&5
1708 sed 's/^/| /' conftest.$ac_ext >&5
1709
1710        ac_retval=$ac_status
1711 fi
1712   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1713   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1714   return $ac_retval
1715
1716 } # ac_fn_c_try_run
1717
1718 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1719 # -------------------------------------------------------
1720 # Tests whether HEADER exists and can be compiled using the include files in
1721 # INCLUDES, setting the cache variable VAR accordingly.
1722 ac_fn_c_check_header_compile ()
1723 {
1724   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1726 $as_echo_n "checking for $2... " >&6; }
1727 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1728   $as_echo_n "(cached) " >&6
1729 else
1730   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1731 /* end confdefs.h.  */
1732 $4
1733 #include <$2>
1734 _ACEOF
1735 if ac_fn_c_try_compile "$LINENO"; then :
1736   eval "$3=yes"
1737 else
1738   eval "$3=no"
1739 fi
1740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1741 fi
1742 eval ac_res=\$$3
1743                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1744 $as_echo "$ac_res" >&6; }
1745   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1746
1747 } # ac_fn_c_check_header_compile
1748
1749 # ac_fn_c_try_link LINENO
1750 # -----------------------
1751 # Try to link conftest.$ac_ext, and return whether this succeeded.
1752 ac_fn_c_try_link ()
1753 {
1754   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755   rm -f conftest.$ac_objext conftest$ac_exeext
1756   if { { ac_try="$ac_link"
1757 case "(($ac_try" in
1758   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1759   *) ac_try_echo=$ac_try;;
1760 esac
1761 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1762 $as_echo "$ac_try_echo"; } >&5
1763   (eval "$ac_link") 2>conftest.err
1764   ac_status=$?
1765   if test -s conftest.err; then
1766     grep -v '^ *+' conftest.err >conftest.er1
1767     cat conftest.er1 >&5
1768     mv -f conftest.er1 conftest.err
1769   fi
1770   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1771   test $ac_status = 0; } && {
1772          test -z "$ac_c_werror_flag" ||
1773          test ! -s conftest.err
1774        } && test -s conftest$ac_exeext && {
1775          test "$cross_compiling" = yes ||
1776          $as_test_x conftest$ac_exeext
1777        }; then :
1778   ac_retval=0
1779 else
1780   $as_echo "$as_me: failed program was:" >&5
1781 sed 's/^/| /' conftest.$ac_ext >&5
1782
1783         ac_retval=1
1784 fi
1785   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1786   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1787   # interfere with the next link command; also delete a directory that is
1788   # left behind by Apple's compiler.  We do this before executing the actions.
1789   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1790   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1791   return $ac_retval
1792
1793 } # ac_fn_c_try_link
1794
1795 # ac_fn_c_check_func LINENO FUNC VAR
1796 # ----------------------------------
1797 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1798 ac_fn_c_check_func ()
1799 {
1800   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1802 $as_echo_n "checking for $2... " >&6; }
1803 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1804   $as_echo_n "(cached) " >&6
1805 else
1806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807 /* end confdefs.h.  */
1808 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1809    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1810 #define $2 innocuous_$2
1811
1812 /* System header to define __stub macros and hopefully few prototypes,
1813     which can conflict with char $2 (); below.
1814     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1815     <limits.h> exists even on freestanding compilers.  */
1816
1817 #ifdef __STDC__
1818 # include <limits.h>
1819 #else
1820 # include <assert.h>
1821 #endif
1822
1823 #undef $2
1824
1825 /* Override any GCC internal prototype to avoid an error.
1826    Use char because int might match the return type of a GCC
1827    builtin and then its argument prototype would still apply.  */
1828 #ifdef __cplusplus
1829 extern "C"
1830 #endif
1831 char $2 ();
1832 /* The GNU C library defines this for functions which it implements
1833     to always fail with ENOSYS.  Some functions are actually named
1834     something starting with __ and the normal name is an alias.  */
1835 #if defined __stub_$2 || defined __stub___$2
1836 choke me
1837 #endif
1838
1839 int
1840 main ()
1841 {
1842 return $2 ();
1843   ;
1844   return 0;
1845 }
1846 _ACEOF
1847 if ac_fn_c_try_link "$LINENO"; then :
1848   eval "$3=yes"
1849 else
1850   eval "$3=no"
1851 fi
1852 rm -f core conftest.err conftest.$ac_objext \
1853     conftest$ac_exeext conftest.$ac_ext
1854 fi
1855 eval ac_res=\$$3
1856                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1857 $as_echo "$ac_res" >&6; }
1858   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1859
1860 } # ac_fn_c_check_func
1861
1862 # ac_fn_cxx_try_compile LINENO
1863 # ----------------------------
1864 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1865 ac_fn_cxx_try_compile ()
1866 {
1867   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1868   rm -f conftest.$ac_objext
1869   if { { ac_try="$ac_compile"
1870 case "(($ac_try" in
1871   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1872   *) ac_try_echo=$ac_try;;
1873 esac
1874 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1875 $as_echo "$ac_try_echo"; } >&5
1876   (eval "$ac_compile") 2>conftest.err
1877   ac_status=$?
1878   if test -s conftest.err; then
1879     grep -v '^ *+' conftest.err >conftest.er1
1880     cat conftest.er1 >&5
1881     mv -f conftest.er1 conftest.err
1882   fi
1883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884   test $ac_status = 0; } && {
1885          test -z "$ac_cxx_werror_flag" ||
1886          test ! -s conftest.err
1887        } && test -s conftest.$ac_objext; then :
1888   ac_retval=0
1889 else
1890   $as_echo "$as_me: failed program was:" >&5
1891 sed 's/^/| /' conftest.$ac_ext >&5
1892
1893         ac_retval=1
1894 fi
1895   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1896   return $ac_retval
1897
1898 } # ac_fn_cxx_try_compile
1899
1900 # ac_fn_cxx_try_cpp LINENO
1901 # ------------------------
1902 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1903 ac_fn_cxx_try_cpp ()
1904 {
1905   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1906   if { { ac_try="$ac_cpp conftest.$ac_ext"
1907 case "(($ac_try" in
1908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1909   *) ac_try_echo=$ac_try;;
1910 esac
1911 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1912 $as_echo "$ac_try_echo"; } >&5
1913   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1914   ac_status=$?
1915   if test -s conftest.err; then
1916     grep -v '^ *+' conftest.err >conftest.er1
1917     cat conftest.er1 >&5
1918     mv -f conftest.er1 conftest.err
1919   fi
1920   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1921   test $ac_status = 0; } >/dev/null && {
1922          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1923          test ! -s conftest.err
1924        }; then :
1925   ac_retval=0
1926 else
1927   $as_echo "$as_me: failed program was:" >&5
1928 sed 's/^/| /' conftest.$ac_ext >&5
1929
1930     ac_retval=1
1931 fi
1932   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1933   return $ac_retval
1934
1935 } # ac_fn_cxx_try_cpp
1936
1937 # ac_fn_cxx_try_link LINENO
1938 # -------------------------
1939 # Try to link conftest.$ac_ext, and return whether this succeeded.
1940 ac_fn_cxx_try_link ()
1941 {
1942   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1943   rm -f conftest.$ac_objext conftest$ac_exeext
1944   if { { ac_try="$ac_link"
1945 case "(($ac_try" in
1946   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1947   *) ac_try_echo=$ac_try;;
1948 esac
1949 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1950 $as_echo "$ac_try_echo"; } >&5
1951   (eval "$ac_link") 2>conftest.err
1952   ac_status=$?
1953   if test -s conftest.err; then
1954     grep -v '^ *+' conftest.err >conftest.er1
1955     cat conftest.er1 >&5
1956     mv -f conftest.er1 conftest.err
1957   fi
1958   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1959   test $ac_status = 0; } && {
1960          test -z "$ac_cxx_werror_flag" ||
1961          test ! -s conftest.err
1962        } && test -s conftest$ac_exeext && {
1963          test "$cross_compiling" = yes ||
1964          $as_test_x conftest$ac_exeext
1965        }; then :
1966   ac_retval=0
1967 else
1968   $as_echo "$as_me: failed program was:" >&5
1969 sed 's/^/| /' conftest.$ac_ext >&5
1970
1971         ac_retval=1
1972 fi
1973   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1974   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1975   # interfere with the next link command; also delete a directory that is
1976   # left behind by Apple's compiler.  We do this before executing the actions.
1977   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1978   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1979   return $ac_retval
1980
1981 } # ac_fn_cxx_try_link
1982 cat >config.log <<_ACEOF
1983 This file contains any messages produced by compilers while
1984 running configure, to aid debugging if configure makes a mistake.
1985
1986 It was created by GNU Vtable Verification Runtime Library $as_me 1.0, which was
1987 generated by GNU Autoconf 2.64.  Invocation command line was
1988
1989   $ $0 $@
1990
1991 _ACEOF
1992 exec 5>>config.log
1993 {
1994 cat <<_ASUNAME
1995 ## --------- ##
1996 ## Platform. ##
1997 ## --------- ##
1998
1999 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2000 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2001 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2002 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2003 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2004
2005 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2006 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2007
2008 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2009 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2010 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2011 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2012 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2013 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2014 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2015
2016 _ASUNAME
2017
2018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2019 for as_dir in $PATH
2020 do
2021   IFS=$as_save_IFS
2022   test -z "$as_dir" && as_dir=.
2023     $as_echo "PATH: $as_dir"
2024   done
2025 IFS=$as_save_IFS
2026
2027 } >&5
2028
2029 cat >&5 <<_ACEOF
2030
2031
2032 ## ----------- ##
2033 ## Core tests. ##
2034 ## ----------- ##
2035
2036 _ACEOF
2037
2038
2039 # Keep a trace of the command line.
2040 # Strip out --no-create and --no-recursion so they do not pile up.
2041 # Strip out --silent because we don't want to record it for future runs.
2042 # Also quote any args containing shell meta-characters.
2043 # Make two passes to allow for proper duplicate-argument suppression.
2044 ac_configure_args=
2045 ac_configure_args0=
2046 ac_configure_args1=
2047 ac_must_keep_next=false
2048 for ac_pass in 1 2
2049 do
2050   for ac_arg
2051   do
2052     case $ac_arg in
2053     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2054     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2055     | -silent | --silent | --silen | --sile | --sil)
2056       continue ;;
2057     *\'*)
2058       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2059     esac
2060     case $ac_pass in
2061     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2062     2)
2063       as_fn_append ac_configure_args1 " '$ac_arg'"
2064       if test $ac_must_keep_next = true; then
2065         ac_must_keep_next=false # Got value, back to normal.
2066       else
2067         case $ac_arg in
2068           *=* | --config-cache | -C | -disable-* | --disable-* \
2069           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2070           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2071           | -with-* | --with-* | -without-* | --without-* | --x)
2072             case "$ac_configure_args0 " in
2073               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2074             esac
2075             ;;
2076           -* ) ac_must_keep_next=true ;;
2077         esac
2078       fi
2079       as_fn_append ac_configure_args " '$ac_arg'"
2080       ;;
2081     esac
2082   done
2083 done
2084 { ac_configure_args0=; unset ac_configure_args0;}
2085 { ac_configure_args1=; unset ac_configure_args1;}
2086
2087 # When interrupted or exit'd, cleanup temporary files, and complete
2088 # config.log.  We remove comments because anyway the quotes in there
2089 # would cause problems or look ugly.
2090 # WARNING: Use '\'' to represent an apostrophe within the trap.
2091 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2092 trap 'exit_status=$?
2093   # Save into config.log some information that might help in debugging.
2094   {
2095     echo
2096
2097     cat <<\_ASBOX
2098 ## ---------------- ##
2099 ## Cache variables. ##
2100 ## ---------------- ##
2101 _ASBOX
2102     echo
2103     # The following way of writing the cache mishandles newlines in values,
2104 (
2105   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2106     eval ac_val=\$$ac_var
2107     case $ac_val in #(
2108     *${as_nl}*)
2109       case $ac_var in #(
2110       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2111 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2112       esac
2113       case $ac_var in #(
2114       _ | IFS | as_nl) ;; #(
2115       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2116       *) { eval $ac_var=; unset $ac_var;} ;;
2117       esac ;;
2118     esac
2119   done
2120   (set) 2>&1 |
2121     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2122     *${as_nl}ac_space=\ *)
2123       sed -n \
2124         "s/'\''/'\''\\\\'\'''\''/g;
2125           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2126       ;; #(
2127     *)
2128       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2129       ;;
2130     esac |
2131     sort
2132 )
2133     echo
2134
2135     cat <<\_ASBOX
2136 ## ----------------- ##
2137 ## Output variables. ##
2138 ## ----------------- ##
2139 _ASBOX
2140     echo
2141     for ac_var in $ac_subst_vars
2142     do
2143       eval ac_val=\$$ac_var
2144       case $ac_val in
2145       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2146       esac
2147       $as_echo "$ac_var='\''$ac_val'\''"
2148     done | sort
2149     echo
2150
2151     if test -n "$ac_subst_files"; then
2152       cat <<\_ASBOX
2153 ## ------------------- ##
2154 ## File substitutions. ##
2155 ## ------------------- ##
2156 _ASBOX
2157       echo
2158       for ac_var in $ac_subst_files
2159       do
2160         eval ac_val=\$$ac_var
2161         case $ac_val in
2162         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2163         esac
2164         $as_echo "$ac_var='\''$ac_val'\''"
2165       done | sort
2166       echo
2167     fi
2168
2169     if test -s confdefs.h; then
2170       cat <<\_ASBOX
2171 ## ----------- ##
2172 ## confdefs.h. ##
2173 ## ----------- ##
2174 _ASBOX
2175       echo
2176       cat confdefs.h
2177       echo
2178     fi
2179     test "$ac_signal" != 0 &&
2180       $as_echo "$as_me: caught signal $ac_signal"
2181     $as_echo "$as_me: exit $exit_status"
2182   } >&5
2183   rm -f core *.core core.conftest.* &&
2184     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2185     exit $exit_status
2186 ' 0
2187 for ac_signal in 1 2 13 15; do
2188   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2189 done
2190 ac_signal=0
2191
2192 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2193 rm -f -r conftest* confdefs.h
2194
2195 $as_echo "/* confdefs.h */" > confdefs.h
2196
2197 # Predefined preprocessor variables.
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_NAME "$PACKAGE_NAME"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2205 _ACEOF
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2209 _ACEOF
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_STRING "$PACKAGE_STRING"
2213 _ACEOF
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_URL "$PACKAGE_URL"
2221 _ACEOF
2222
2223
2224 # Let the site file select an alternate cache file if it wants to.
2225 # Prefer an explicitly selected file to automatically selected ones.
2226 ac_site_file1=NONE
2227 ac_site_file2=NONE
2228 if test -n "$CONFIG_SITE"; then
2229   ac_site_file1=$CONFIG_SITE
2230 elif test "x$prefix" != xNONE; then
2231   ac_site_file1=$prefix/share/config.site
2232   ac_site_file2=$prefix/etc/config.site
2233 else
2234   ac_site_file1=$ac_default_prefix/share/config.site
2235   ac_site_file2=$ac_default_prefix/etc/config.site
2236 fi
2237 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2238 do
2239   test "x$ac_site_file" = xNONE && continue
2240   if test -r "$ac_site_file"; then
2241     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2242 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2243     sed 's/^/| /' "$ac_site_file" >&5
2244     . "$ac_site_file"
2245   fi
2246 done
2247
2248 if test -r "$cache_file"; then
2249   # Some versions of bash will fail to source /dev/null (special
2250   # files actually), so we avoid doing that.
2251   if test -f "$cache_file"; then
2252     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2253 $as_echo "$as_me: loading cache $cache_file" >&6;}
2254     case $cache_file in
2255       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2256       *)                      . "./$cache_file";;
2257     esac
2258   fi
2259 else
2260   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2261 $as_echo "$as_me: creating cache $cache_file" >&6;}
2262   >$cache_file
2263 fi
2264
2265 # Check that the precious variables saved in the cache have kept the same
2266 # value.
2267 ac_cache_corrupted=false
2268 for ac_var in $ac_precious_vars; do
2269   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2270   eval ac_new_set=\$ac_env_${ac_var}_set
2271   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2272   eval ac_new_val=\$ac_env_${ac_var}_value
2273   case $ac_old_set,$ac_new_set in
2274     set,)
2275       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2276 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2277       ac_cache_corrupted=: ;;
2278     ,set)
2279       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2280 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2281       ac_cache_corrupted=: ;;
2282     ,);;
2283     *)
2284       if test "x$ac_old_val" != "x$ac_new_val"; then
2285         # differences in whitespace do not lead to failure.
2286         ac_old_val_w=`echo x $ac_old_val`
2287         ac_new_val_w=`echo x $ac_new_val`
2288         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2289           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2290 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2291           ac_cache_corrupted=:
2292         else
2293           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2294 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2295           eval $ac_var=\$ac_old_val
2296         fi
2297         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2298 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2299         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2300 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2301       fi;;
2302   esac
2303   # Pass precious variables to config.status.
2304   if test "$ac_new_set" = set; then
2305     case $ac_new_val in
2306     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2307     *) ac_arg=$ac_var=$ac_new_val ;;
2308     esac
2309     case " $ac_configure_args " in
2310       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2311       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2312     esac
2313   fi
2314 done
2315 if $ac_cache_corrupted; then
2316   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2317 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2318   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2319 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2320   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2321 fi
2322 ## -------------------- ##
2323 ## Main body of script. ##
2324 ## -------------------- ##
2325
2326 ac_ext=c
2327 ac_cpp='$CPP $CPPFLAGS'
2328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2331
2332
2333
2334
2335
2336 #AC_INIT(package-unused, version-unused, libvtv)
2337
2338
2339 # Default to --enable-multilib
2340 # Check whether --enable-multilib was given.
2341 if test "${enable_multilib+set}" = set; then :
2342   enableval=$enable_multilib; case "$enableval" in
2343   yes) multilib=yes ;;
2344   no)  multilib=no ;;
2345   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2346  esac
2347 else
2348   multilib=yes
2349 fi
2350
2351
2352 # We may get other options which we leave undocumented:
2353 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2354 # See config-ml.in if you want the gory details.
2355
2356 if test "$srcdir" = "."; then
2357   if test "$with_target_subdir" != "."; then
2358     multi_basedir="$srcdir/$with_multisrctop../.."
2359   else
2360     multi_basedir="$srcdir/$with_multisrctop.."
2361   fi
2362 else
2363   multi_basedir="$srcdir/.."
2364 fi
2365
2366
2367 # Even if the default multilib is not a cross compilation,
2368 # it may be that some of the other multilibs are.
2369 if test $cross_compiling = no && test $multilib = yes \
2370    && test "x${with_multisubdir}" != x ; then
2371    cross_compiling=maybe
2372 fi
2373
2374 ac_config_commands="$ac_config_commands default-1"
2375
2376
2377 # -------
2378 # Options
2379 # -------
2380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2381 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2382 # Check whether --enable-version-specific-runtime-libs was given.
2383 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2384   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2385  yes) version_specific_libs=yes ;;
2386  no)  version_specific_libs=no ;;
2387  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2388  esac
2389 else
2390   version_specific_libs=no
2391 fi
2392
2393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2394 $as_echo "$version_specific_libs" >&6; }
2395
2396 # Do not delete or change the following two lines.  For why, see
2397 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2398 ac_aux_dir=
2399 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2400   for ac_t in install-sh install.sh shtool; do
2401     if test -f "$ac_dir/$ac_t"; then
2402       ac_aux_dir=$ac_dir
2403       ac_install_sh="$ac_aux_dir/$ac_t -c"
2404       break 2
2405     fi
2406   done
2407 done
2408 if test -z "$ac_aux_dir"; then
2409   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2410 fi
2411
2412 # These three variables are undocumented and unsupported,
2413 # and are intended to be withdrawn in a future Autoconf release.
2414 # They can cause serious problems if a builder's source tree is in a directory
2415 # whose full name contains unusual characters.
2416 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2417 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2418 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2419
2420
2421 # Make sure we can run config.sub.
2422 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2423   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2424
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2426 $as_echo_n "checking build system type... " >&6; }
2427 if test "${ac_cv_build+set}" = set; then :
2428   $as_echo_n "(cached) " >&6
2429 else
2430   ac_build_alias=$build_alias
2431 test "x$ac_build_alias" = x &&
2432   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2433 test "x$ac_build_alias" = x &&
2434   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2435 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2436   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2437
2438 fi
2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2440 $as_echo "$ac_cv_build" >&6; }
2441 case $ac_cv_build in
2442 *-*-*) ;;
2443 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2444 esac
2445 build=$ac_cv_build
2446 ac_save_IFS=$IFS; IFS='-'
2447 set x $ac_cv_build
2448 shift
2449 build_cpu=$1
2450 build_vendor=$2
2451 shift; shift
2452 # Remember, the first character of IFS is used to create $*,
2453 # except with old shells:
2454 build_os=$*
2455 IFS=$ac_save_IFS
2456 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2457
2458
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2460 $as_echo_n "checking host system type... " >&6; }
2461 if test "${ac_cv_host+set}" = set; then :
2462   $as_echo_n "(cached) " >&6
2463 else
2464   if test "x$host_alias" = x; then
2465   ac_cv_host=$ac_cv_build
2466 else
2467   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2468     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2469 fi
2470
2471 fi
2472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2473 $as_echo "$ac_cv_host" >&6; }
2474 case $ac_cv_host in
2475 *-*-*) ;;
2476 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2477 esac
2478 host=$ac_cv_host
2479 ac_save_IFS=$IFS; IFS='-'
2480 set x $ac_cv_host
2481 shift
2482 host_cpu=$1
2483 host_vendor=$2
2484 shift; shift
2485 # Remember, the first character of IFS is used to create $*,
2486 # except with old shells:
2487 host_os=$*
2488 IFS=$ac_save_IFS
2489 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2490
2491
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2493 $as_echo_n "checking target system type... " >&6; }
2494 if test "${ac_cv_target+set}" = set; then :
2495   $as_echo_n "(cached) " >&6
2496 else
2497   if test "x$target_alias" = x; then
2498   ac_cv_target=$ac_cv_host
2499 else
2500   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2501     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2502 fi
2503
2504 fi
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2506 $as_echo "$ac_cv_target" >&6; }
2507 case $ac_cv_target in
2508 *-*-*) ;;
2509 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2510 esac
2511 target=$ac_cv_target
2512 ac_save_IFS=$IFS; IFS='-'
2513 set x $ac_cv_target
2514 shift
2515 target_cpu=$1
2516 target_vendor=$2
2517 shift; shift
2518 # Remember, the first character of IFS is used to create $*,
2519 # except with old shells:
2520 target_os=$*
2521 IFS=$ac_save_IFS
2522 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2523
2524
2525 # The aliases save the names the user supplied, while $host etc.
2526 # will get canonicalized.
2527 test -n "$target_alias" &&
2528   test "$program_prefix$program_suffix$program_transform_name" = \
2529     NONENONEs,x,x, &&
2530   program_prefix=${target_alias}-
2531
2532 target_alias=${target_alias-$host_alias}
2533
2534  case ${build_alias} in
2535   "") build_noncanonical=${build} ;;
2536   *) build_noncanonical=${build_alias} ;;
2537 esac
2538
2539  case ${host_alias} in
2540   "") host_noncanonical=${build_noncanonical} ;;
2541   *) host_noncanonical=${host_alias} ;;
2542 esac
2543
2544  case ${target_alias} in
2545   "") target_noncanonical=${host_noncanonical} ;;
2546   *) target_noncanonical=${target_alias} ;;
2547 esac
2548
2549
2550
2551
2552
2553   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2554     -I\$(top_builddir)/../libstdc++-v3/include \
2555     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2556     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2557   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2558     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2559
2560
2561
2562
2563 ac_ext=c
2564 ac_cpp='$CPP $CPPFLAGS'
2565 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2566 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2567 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2568 if test -n "$ac_tool_prefix"; then
2569   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2570 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2572 $as_echo_n "checking for $ac_word... " >&6; }
2573 if test "${ac_cv_prog_CC+set}" = set; then :
2574   $as_echo_n "(cached) " >&6
2575 else
2576   if test -n "$CC"; then
2577   ac_cv_prog_CC="$CC" # Let the user override the test.
2578 else
2579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2580 for as_dir in $PATH
2581 do
2582   IFS=$as_save_IFS
2583   test -z "$as_dir" && as_dir=.
2584     for ac_exec_ext in '' $ac_executable_extensions; do
2585   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2586     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2587     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2588     break 2
2589   fi
2590 done
2591   done
2592 IFS=$as_save_IFS
2593
2594 fi
2595 fi
2596 CC=$ac_cv_prog_CC
2597 if test -n "$CC"; then
2598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2599 $as_echo "$CC" >&6; }
2600 else
2601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2602 $as_echo "no" >&6; }
2603 fi
2604
2605
2606 fi
2607 if test -z "$ac_cv_prog_CC"; then
2608   ac_ct_CC=$CC
2609   # Extract the first word of "gcc", so it can be a program name with args.
2610 set dummy gcc; ac_word=$2
2611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2612 $as_echo_n "checking for $ac_word... " >&6; }
2613 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2614   $as_echo_n "(cached) " >&6
2615 else
2616   if test -n "$ac_ct_CC"; then
2617   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2618 else
2619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2620 for as_dir in $PATH
2621 do
2622   IFS=$as_save_IFS
2623   test -z "$as_dir" && as_dir=.
2624     for ac_exec_ext in '' $ac_executable_extensions; do
2625   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2626     ac_cv_prog_ac_ct_CC="gcc"
2627     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2628     break 2
2629   fi
2630 done
2631   done
2632 IFS=$as_save_IFS
2633
2634 fi
2635 fi
2636 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2637 if test -n "$ac_ct_CC"; then
2638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2639 $as_echo "$ac_ct_CC" >&6; }
2640 else
2641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2642 $as_echo "no" >&6; }
2643 fi
2644
2645   if test "x$ac_ct_CC" = x; then
2646     CC=""
2647   else
2648     case $cross_compiling:$ac_tool_warned in
2649 yes:)
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2651 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2652 ac_tool_warned=yes ;;
2653 esac
2654     CC=$ac_ct_CC
2655   fi
2656 else
2657   CC="$ac_cv_prog_CC"
2658 fi
2659
2660 if test -z "$CC"; then
2661           if test -n "$ac_tool_prefix"; then
2662     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2663 set dummy ${ac_tool_prefix}cc; ac_word=$2
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2665 $as_echo_n "checking for $ac_word... " >&6; }
2666 if test "${ac_cv_prog_CC+set}" = set; then :
2667   $as_echo_n "(cached) " >&6
2668 else
2669   if test -n "$CC"; then
2670   ac_cv_prog_CC="$CC" # Let the user override the test.
2671 else
2672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2673 for as_dir in $PATH
2674 do
2675   IFS=$as_save_IFS
2676   test -z "$as_dir" && as_dir=.
2677     for ac_exec_ext in '' $ac_executable_extensions; do
2678   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2679     ac_cv_prog_CC="${ac_tool_prefix}cc"
2680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2681     break 2
2682   fi
2683 done
2684   done
2685 IFS=$as_save_IFS
2686
2687 fi
2688 fi
2689 CC=$ac_cv_prog_CC
2690 if test -n "$CC"; then
2691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2692 $as_echo "$CC" >&6; }
2693 else
2694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2695 $as_echo "no" >&6; }
2696 fi
2697
2698
2699   fi
2700 fi
2701 if test -z "$CC"; then
2702   # Extract the first word of "cc", so it can be a program name with args.
2703 set dummy cc; ac_word=$2
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2705 $as_echo_n "checking for $ac_word... " >&6; }
2706 if test "${ac_cv_prog_CC+set}" = set; then :
2707   $as_echo_n "(cached) " >&6
2708 else
2709   if test -n "$CC"; then
2710   ac_cv_prog_CC="$CC" # Let the user override the test.
2711 else
2712   ac_prog_rejected=no
2713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2714 for as_dir in $PATH
2715 do
2716   IFS=$as_save_IFS
2717   test -z "$as_dir" && as_dir=.
2718     for ac_exec_ext in '' $ac_executable_extensions; do
2719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2720     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2721        ac_prog_rejected=yes
2722        continue
2723      fi
2724     ac_cv_prog_CC="cc"
2725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2726     break 2
2727   fi
2728 done
2729   done
2730 IFS=$as_save_IFS
2731
2732 if test $ac_prog_rejected = yes; then
2733   # We found a bogon in the path, so make sure we never use it.
2734   set dummy $ac_cv_prog_CC
2735   shift
2736   if test $# != 0; then
2737     # We chose a different compiler from the bogus one.
2738     # However, it has the same basename, so the bogon will be chosen
2739     # first if we set CC to just the basename; use the full file name.
2740     shift
2741     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2742   fi
2743 fi
2744 fi
2745 fi
2746 CC=$ac_cv_prog_CC
2747 if test -n "$CC"; then
2748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2749 $as_echo "$CC" >&6; }
2750 else
2751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2752 $as_echo "no" >&6; }
2753 fi
2754
2755
2756 fi
2757 if test -z "$CC"; then
2758   if test -n "$ac_tool_prefix"; then
2759   for ac_prog in cl.exe
2760   do
2761     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2762 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2764 $as_echo_n "checking for $ac_word... " >&6; }
2765 if test "${ac_cv_prog_CC+set}" = set; then :
2766   $as_echo_n "(cached) " >&6
2767 else
2768   if test -n "$CC"; then
2769   ac_cv_prog_CC="$CC" # Let the user override the test.
2770 else
2771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2772 for as_dir in $PATH
2773 do
2774   IFS=$as_save_IFS
2775   test -z "$as_dir" && as_dir=.
2776     for ac_exec_ext in '' $ac_executable_extensions; do
2777   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2778     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2780     break 2
2781   fi
2782 done
2783   done
2784 IFS=$as_save_IFS
2785
2786 fi
2787 fi
2788 CC=$ac_cv_prog_CC
2789 if test -n "$CC"; then
2790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2791 $as_echo "$CC" >&6; }
2792 else
2793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2794 $as_echo "no" >&6; }
2795 fi
2796
2797
2798     test -n "$CC" && break
2799   done
2800 fi
2801 if test -z "$CC"; then
2802   ac_ct_CC=$CC
2803   for ac_prog in cl.exe
2804 do
2805   # Extract the first word of "$ac_prog", so it can be a program name with args.
2806 set dummy $ac_prog; ac_word=$2
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2808 $as_echo_n "checking for $ac_word... " >&6; }
2809 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2810   $as_echo_n "(cached) " >&6
2811 else
2812   if test -n "$ac_ct_CC"; then
2813   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2814 else
2815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2816 for as_dir in $PATH
2817 do
2818   IFS=$as_save_IFS
2819   test -z "$as_dir" && as_dir=.
2820     for ac_exec_ext in '' $ac_executable_extensions; do
2821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2822     ac_cv_prog_ac_ct_CC="$ac_prog"
2823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2824     break 2
2825   fi
2826 done
2827   done
2828 IFS=$as_save_IFS
2829
2830 fi
2831 fi
2832 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2833 if test -n "$ac_ct_CC"; then
2834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2835 $as_echo "$ac_ct_CC" >&6; }
2836 else
2837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2838 $as_echo "no" >&6; }
2839 fi
2840
2841
2842   test -n "$ac_ct_CC" && break
2843 done
2844
2845   if test "x$ac_ct_CC" = x; then
2846     CC=""
2847   else
2848     case $cross_compiling:$ac_tool_warned in
2849 yes:)
2850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2852 ac_tool_warned=yes ;;
2853 esac
2854     CC=$ac_ct_CC
2855   fi
2856 fi
2857
2858 fi
2859
2860
2861 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2862 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2863 as_fn_error "no acceptable C compiler found in \$PATH
2864 See \`config.log' for more details." "$LINENO" 5; }
2865
2866 # Provide some information about the compiler.
2867 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2868 set X $ac_compile
2869 ac_compiler=$2
2870 for ac_option in --version -v -V -qversion; do
2871   { { ac_try="$ac_compiler $ac_option >&5"
2872 case "(($ac_try" in
2873   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2874   *) ac_try_echo=$ac_try;;
2875 esac
2876 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2877 $as_echo "$ac_try_echo"; } >&5
2878   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2879   ac_status=$?
2880   if test -s conftest.err; then
2881     sed '10a\
2882 ... rest of stderr output deleted ...
2883          10q' conftest.err >conftest.er1
2884     cat conftest.er1 >&5
2885     rm -f conftest.er1 conftest.err
2886   fi
2887   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2888   test $ac_status = 0; }
2889 done
2890
2891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2892 /* end confdefs.h.  */
2893
2894 int
2895 main ()
2896 {
2897
2898   ;
2899   return 0;
2900 }
2901 _ACEOF
2902 ac_clean_files_save=$ac_clean_files
2903 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2904 # Try to create an executable without -o first, disregard a.out.
2905 # It will help us diagnose broken compilers, and finding out an intuition
2906 # of exeext.
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2908 $as_echo_n "checking for C compiler default output file name... " >&6; }
2909 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2910
2911 # The possible output files:
2912 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2913
2914 ac_rmfiles=
2915 for ac_file in $ac_files
2916 do
2917   case $ac_file in
2918     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2919     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2920   esac
2921 done
2922 rm -f $ac_rmfiles
2923
2924 if { { ac_try="$ac_link_default"
2925 case "(($ac_try" in
2926   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2927   *) ac_try_echo=$ac_try;;
2928 esac
2929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2930 $as_echo "$ac_try_echo"; } >&5
2931   (eval "$ac_link_default") 2>&5
2932   ac_status=$?
2933   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2934   test $ac_status = 0; }; then :
2935   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2936 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2937 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2938 # so that the user can short-circuit this test for compilers unknown to
2939 # Autoconf.
2940 for ac_file in $ac_files ''
2941 do
2942   test -f "$ac_file" || continue
2943   case $ac_file in
2944     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2945         ;;
2946     [ab].out )
2947         # We found the default executable, but exeext='' is most
2948         # certainly right.
2949         break;;
2950     *.* )
2951         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2952         then :; else
2953            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2954         fi
2955         # We set ac_cv_exeext here because the later test for it is not
2956         # safe: cross compilers may not add the suffix if given an `-o'
2957         # argument, so we may need to know it at that point already.
2958         # Even if this section looks crufty: it has the advantage of
2959         # actually working.
2960         break;;
2961     * )
2962         break;;
2963   esac
2964 done
2965 test "$ac_cv_exeext" = no && ac_cv_exeext=
2966
2967 else
2968   ac_file=''
2969 fi
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2971 $as_echo "$ac_file" >&6; }
2972 if test -z "$ac_file"; then :
2973   $as_echo "$as_me: failed program was:" >&5
2974 sed 's/^/| /' conftest.$ac_ext >&5
2975
2976 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2977 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2978 { as_fn_set_status 77
2979 as_fn_error "C compiler cannot create executables
2980 See \`config.log' for more details." "$LINENO" 5; }; }
2981 fi
2982 ac_exeext=$ac_cv_exeext
2983
2984 # Check that the compiler produces executables we can run.  If not, either
2985 # the compiler is broken, or we cross compile.
2986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2987 $as_echo_n "checking whether the C compiler works... " >&6; }
2988 # If not cross compiling, check that we can run a simple program.
2989 if test "$cross_compiling" != yes; then
2990   if { ac_try='./$ac_file'
2991   { { case "(($ac_try" in
2992   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2993   *) ac_try_echo=$ac_try;;
2994 esac
2995 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2996 $as_echo "$ac_try_echo"; } >&5
2997   (eval "$ac_try") 2>&5
2998   ac_status=$?
2999   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3000   test $ac_status = 0; }; }; then
3001     cross_compiling=no
3002   else
3003     if test "$cross_compiling" = maybe; then
3004         cross_compiling=yes
3005     else
3006         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3007 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3008 as_fn_error "cannot run C compiled programs.
3009 If you meant to cross compile, use \`--host'.
3010 See \`config.log' for more details." "$LINENO" 5; }
3011     fi
3012   fi
3013 fi
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3015 $as_echo "yes" >&6; }
3016
3017 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3018 ac_clean_files=$ac_clean_files_save
3019 # Check that the compiler produces executables we can run.  If not, either
3020 # the compiler is broken, or we cross compile.
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3022 $as_echo_n "checking whether we are cross compiling... " >&6; }
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3024 $as_echo "$cross_compiling" >&6; }
3025
3026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3027 $as_echo_n "checking for suffix of executables... " >&6; }
3028 if { { ac_try="$ac_link"
3029 case "(($ac_try" in
3030   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3031   *) ac_try_echo=$ac_try;;
3032 esac
3033 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3034 $as_echo "$ac_try_echo"; } >&5
3035   (eval "$ac_link") 2>&5
3036   ac_status=$?
3037   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3038   test $ac_status = 0; }; then :
3039   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3040 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3041 # work properly (i.e., refer to `conftest.exe'), while it won't with
3042 # `rm'.
3043 for ac_file in conftest.exe conftest conftest.*; do
3044   test -f "$ac_file" || continue
3045   case $ac_file in
3046     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3047     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3048           break;;
3049     * ) break;;
3050   esac
3051 done
3052 else
3053   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3054 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3055 as_fn_error "cannot compute suffix of executables: cannot compile and link
3056 See \`config.log' for more details." "$LINENO" 5; }
3057 fi
3058 rm -f conftest$ac_cv_exeext
3059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3060 $as_echo "$ac_cv_exeext" >&6; }
3061
3062 rm -f conftest.$ac_ext
3063 EXEEXT=$ac_cv_exeext
3064 ac_exeext=$EXEEXT
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3066 $as_echo_n "checking for suffix of object files... " >&6; }
3067 if test "${ac_cv_objext+set}" = set; then :
3068   $as_echo_n "(cached) " >&6
3069 else
3070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071 /* end confdefs.h.  */
3072
3073 int
3074 main ()
3075 {
3076
3077   ;
3078   return 0;
3079 }
3080 _ACEOF
3081 rm -f conftest.o conftest.obj
3082 if { { ac_try="$ac_compile"
3083 case "(($ac_try" in
3084   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3085   *) ac_try_echo=$ac_try;;
3086 esac
3087 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3088 $as_echo "$ac_try_echo"; } >&5
3089   (eval "$ac_compile") 2>&5
3090   ac_status=$?
3091   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3092   test $ac_status = 0; }; then :
3093   for ac_file in conftest.o conftest.obj conftest.*; do
3094   test -f "$ac_file" || continue;
3095   case $ac_file in
3096     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3097     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3098        break;;
3099   esac
3100 done
3101 else
3102   $as_echo "$as_me: failed program was:" >&5
3103 sed 's/^/| /' conftest.$ac_ext >&5
3104
3105 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3106 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3107 as_fn_error "cannot compute suffix of object files: cannot compile
3108 See \`config.log' for more details." "$LINENO" 5; }
3109 fi
3110 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3111 fi
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3113 $as_echo "$ac_cv_objext" >&6; }
3114 OBJEXT=$ac_cv_objext
3115 ac_objext=$OBJEXT
3116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3117 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3118 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3119   $as_echo_n "(cached) " >&6
3120 else
3121   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3122 /* end confdefs.h.  */
3123
3124 int
3125 main ()
3126 {
3127 #ifndef __GNUC__
3128        choke me
3129 #endif
3130
3131   ;
3132   return 0;
3133 }
3134 _ACEOF
3135 if ac_fn_c_try_compile "$LINENO"; then :
3136   ac_compiler_gnu=yes
3137 else
3138   ac_compiler_gnu=no
3139 fi
3140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3141 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3142
3143 fi
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3145 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3146 if test $ac_compiler_gnu = yes; then
3147   GCC=yes
3148 else
3149   GCC=
3150 fi
3151 ac_test_CFLAGS=${CFLAGS+set}
3152 ac_save_CFLAGS=$CFLAGS
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3154 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3155 if test "${ac_cv_prog_cc_g+set}" = set; then :
3156   $as_echo_n "(cached) " >&6
3157 else
3158   ac_save_c_werror_flag=$ac_c_werror_flag
3159    ac_c_werror_flag=yes
3160    ac_cv_prog_cc_g=no
3161    CFLAGS="-g"
3162    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3163 /* end confdefs.h.  */
3164
3165 int
3166 main ()
3167 {
3168
3169   ;
3170   return 0;
3171 }
3172 _ACEOF
3173 if ac_fn_c_try_compile "$LINENO"; then :
3174   ac_cv_prog_cc_g=yes
3175 else
3176   CFLAGS=""
3177       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3178 /* end confdefs.h.  */
3179
3180 int
3181 main ()
3182 {
3183
3184   ;
3185   return 0;
3186 }
3187 _ACEOF
3188 if ac_fn_c_try_compile "$LINENO"; then :
3189
3190 else
3191   ac_c_werror_flag=$ac_save_c_werror_flag
3192          CFLAGS="-g"
3193          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3194 /* end confdefs.h.  */
3195
3196 int
3197 main ()
3198 {
3199
3200   ;
3201   return 0;
3202 }
3203 _ACEOF
3204 if ac_fn_c_try_compile "$LINENO"; then :
3205   ac_cv_prog_cc_g=yes
3206 fi
3207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3208 fi
3209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3210 fi
3211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3212    ac_c_werror_flag=$ac_save_c_werror_flag
3213 fi
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3215 $as_echo "$ac_cv_prog_cc_g" >&6; }
3216 if test "$ac_test_CFLAGS" = set; then
3217   CFLAGS=$ac_save_CFLAGS
3218 elif test $ac_cv_prog_cc_g = yes; then
3219   if test "$GCC" = yes; then
3220     CFLAGS="-g -O2"
3221   else
3222     CFLAGS="-g"
3223   fi
3224 else
3225   if test "$GCC" = yes; then
3226     CFLAGS="-O2"
3227   else
3228     CFLAGS=
3229   fi
3230 fi
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3232 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3233 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3234   $as_echo_n "(cached) " >&6
3235 else
3236   ac_cv_prog_cc_c89=no
3237 ac_save_CC=$CC
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240 #include <stdarg.h>
3241 #include <stdio.h>
3242 #include <sys/types.h>
3243 #include <sys/stat.h>
3244 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3245 struct buf { int x; };
3246 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3247 static char *e (p, i)
3248      char **p;
3249      int i;
3250 {
3251   return p[i];
3252 }
3253 static char *f (char * (*g) (char **, int), char **p, ...)
3254 {
3255   char *s;
3256   va_list v;
3257   va_start (v,p);
3258   s = g (p, va_arg (v,int));
3259   va_end (v);
3260   return s;
3261 }
3262
3263 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3264    function prototypes and stuff, but not '\xHH' hex character constants.
3265    These don't provoke an error unfortunately, instead are silently treated
3266    as 'x'.  The following induces an error, until -std is added to get
3267    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3268    array size at least.  It's necessary to write '\x00'==0 to get something
3269    that's true only with -std.  */
3270 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3271
3272 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3273    inside strings and character constants.  */
3274 #define FOO(x) 'x'
3275 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3276
3277 int test (int i, double x);
3278 struct s1 {int (*f) (int a);};
3279 struct s2 {int (*f) (double a);};
3280 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3281 int argc;
3282 char **argv;
3283 int
3284 main ()
3285 {
3286 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3287   ;
3288   return 0;
3289 }
3290 _ACEOF
3291 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3292         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3293 do
3294   CC="$ac_save_CC $ac_arg"
3295   if ac_fn_c_try_compile "$LINENO"; then :
3296   ac_cv_prog_cc_c89=$ac_arg
3297 fi
3298 rm -f core conftest.err conftest.$ac_objext
3299   test "x$ac_cv_prog_cc_c89" != "xno" && break
3300 done
3301 rm -f conftest.$ac_ext
3302 CC=$ac_save_CC
3303
3304 fi
3305 # AC_CACHE_VAL
3306 case "x$ac_cv_prog_cc_c89" in
3307   x)
3308     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3309 $as_echo "none needed" >&6; } ;;
3310   xno)
3311     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3312 $as_echo "unsupported" >&6; } ;;
3313   *)
3314     CC="$CC $ac_cv_prog_cc_c89"
3315     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3316 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3317 esac
3318 if test "x$ac_cv_prog_cc_c89" != xno; then :
3319
3320 fi
3321
3322 ac_ext=c
3323 ac_cpp='$CPP $CPPFLAGS'
3324 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3325 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3326 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3327
3328
3329 ac_ext=c
3330 ac_cpp='$CPP $CPPFLAGS'
3331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3335 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3336 # On Suns, sometimes $CPP names a directory.
3337 if test -n "$CPP" && test -d "$CPP"; then
3338   CPP=
3339 fi
3340 if test -z "$CPP"; then
3341   if test "${ac_cv_prog_CPP+set}" = set; then :
3342   $as_echo_n "(cached) " >&6
3343 else
3344       # Double quotes because CPP needs to be expanded
3345     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3346     do
3347       ac_preproc_ok=false
3348 for ac_c_preproc_warn_flag in '' yes
3349 do
3350   # Use a header file that comes with gcc, so configuring glibc
3351   # with a fresh cross-compiler works.
3352   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3353   # <limits.h> exists even on freestanding compilers.
3354   # On the NeXT, cc -E runs the code through the compiler's parser,
3355   # not just through cpp. "Syntax error" is here to catch this case.
3356   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3357 /* end confdefs.h.  */
3358 #ifdef __STDC__
3359 # include <limits.h>
3360 #else
3361 # include <assert.h>
3362 #endif
3363                      Syntax error
3364 _ACEOF
3365 if ac_fn_c_try_cpp "$LINENO"; then :
3366
3367 else
3368   # Broken: fails on valid input.
3369 continue
3370 fi
3371 rm -f conftest.err conftest.$ac_ext
3372
3373   # OK, works on sane cases.  Now check whether nonexistent headers
3374   # can be detected and how.
3375   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3376 /* end confdefs.h.  */
3377 #include <ac_nonexistent.h>
3378 _ACEOF
3379 if ac_fn_c_try_cpp "$LINENO"; then :
3380   # Broken: success on invalid input.
3381 continue
3382 else
3383   # Passes both tests.
3384 ac_preproc_ok=:
3385 break
3386 fi
3387 rm -f conftest.err conftest.$ac_ext
3388
3389 done
3390 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3391 rm -f conftest.err conftest.$ac_ext
3392 if $ac_preproc_ok; then :
3393   break
3394 fi
3395
3396     done
3397     ac_cv_prog_CPP=$CPP
3398
3399 fi
3400   CPP=$ac_cv_prog_CPP
3401 else
3402   ac_cv_prog_CPP=$CPP
3403 fi
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3405 $as_echo "$CPP" >&6; }
3406 ac_preproc_ok=false
3407 for ac_c_preproc_warn_flag in '' yes
3408 do
3409   # Use a header file that comes with gcc, so configuring glibc
3410   # with a fresh cross-compiler works.
3411   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3412   # <limits.h> exists even on freestanding compilers.
3413   # On the NeXT, cc -E runs the code through the compiler's parser,
3414   # not just through cpp. "Syntax error" is here to catch this case.
3415   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3416 /* end confdefs.h.  */
3417 #ifdef __STDC__
3418 # include <limits.h>
3419 #else
3420 # include <assert.h>
3421 #endif
3422                      Syntax error
3423 _ACEOF
3424 if ac_fn_c_try_cpp "$LINENO"; then :
3425
3426 else
3427   # Broken: fails on valid input.
3428 continue
3429 fi
3430 rm -f conftest.err conftest.$ac_ext
3431
3432   # OK, works on sane cases.  Now check whether nonexistent headers
3433   # can be detected and how.
3434   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3435 /* end confdefs.h.  */
3436 #include <ac_nonexistent.h>
3437 _ACEOF
3438 if ac_fn_c_try_cpp "$LINENO"; then :
3439   # Broken: success on invalid input.
3440 continue
3441 else
3442   # Passes both tests.
3443 ac_preproc_ok=:
3444 break
3445 fi
3446 rm -f conftest.err conftest.$ac_ext
3447
3448 done
3449 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3450 rm -f conftest.err conftest.$ac_ext
3451 if $ac_preproc_ok; then :
3452
3453 else
3454   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3455 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3456 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3457 See \`config.log' for more details." "$LINENO" 5; }
3458 fi
3459
3460 ac_ext=c
3461 ac_cpp='$CPP $CPPFLAGS'
3462 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3463 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3464 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3465
3466
3467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3468 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3469 if test "${ac_cv_path_GREP+set}" = set; then :
3470   $as_echo_n "(cached) " >&6
3471 else
3472   if test -z "$GREP"; then
3473   ac_path_GREP_found=false
3474   # Loop through the user's path and test for each of PROGNAME-LIST
3475   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3476 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3477 do
3478   IFS=$as_save_IFS
3479   test -z "$as_dir" && as_dir=.
3480     for ac_prog in grep ggrep; do
3481     for ac_exec_ext in '' $ac_executable_extensions; do
3482       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3483       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3484 # Check for GNU ac_path_GREP and select it if it is found.
3485   # Check for GNU $ac_path_GREP
3486 case `"$ac_path_GREP" --version 2>&1` in
3487 *GNU*)
3488   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3489 *)
3490   ac_count=0
3491   $as_echo_n 0123456789 >"conftest.in"
3492   while :
3493   do
3494     cat "conftest.in" "conftest.in" >"conftest.tmp"
3495     mv "conftest.tmp" "conftest.in"
3496     cp "conftest.in" "conftest.nl"
3497     $as_echo 'GREP' >> "conftest.nl"
3498     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3499     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3500     as_fn_arith $ac_count + 1 && ac_count=$as_val
3501     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3502       # Best one so far, save it but keep looking for a better one
3503       ac_cv_path_GREP="$ac_path_GREP"
3504       ac_path_GREP_max=$ac_count
3505     fi
3506     # 10*(2^10) chars as input seems more than enough
3507     test $ac_count -gt 10 && break
3508   done
3509   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3510 esac
3511
3512       $ac_path_GREP_found && break 3
3513     done
3514   done
3515   done
3516 IFS=$as_save_IFS
3517   if test -z "$ac_cv_path_GREP"; then
3518     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3519   fi
3520 else
3521   ac_cv_path_GREP=$GREP
3522 fi
3523
3524 fi
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3526 $as_echo "$ac_cv_path_GREP" >&6; }
3527  GREP="$ac_cv_path_GREP"
3528
3529
3530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3531 $as_echo_n "checking for egrep... " >&6; }
3532 if test "${ac_cv_path_EGREP+set}" = set; then :
3533   $as_echo_n "(cached) " >&6
3534 else
3535   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3536    then ac_cv_path_EGREP="$GREP -E"
3537    else
3538      if test -z "$EGREP"; then
3539   ac_path_EGREP_found=false
3540   # Loop through the user's path and test for each of PROGNAME-LIST
3541   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3542 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3543 do
3544   IFS=$as_save_IFS
3545   test -z "$as_dir" && as_dir=.
3546     for ac_prog in egrep; do
3547     for ac_exec_ext in '' $ac_executable_extensions; do
3548       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3549       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3550 # Check for GNU ac_path_EGREP and select it if it is found.
3551   # Check for GNU $ac_path_EGREP
3552 case `"$ac_path_EGREP" --version 2>&1` in
3553 *GNU*)
3554   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3555 *)
3556   ac_count=0
3557   $as_echo_n 0123456789 >"conftest.in"
3558   while :
3559   do
3560     cat "conftest.in" "conftest.in" >"conftest.tmp"
3561     mv "conftest.tmp" "conftest.in"
3562     cp "conftest.in" "conftest.nl"
3563     $as_echo 'EGREP' >> "conftest.nl"
3564     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3565     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3566     as_fn_arith $ac_count + 1 && ac_count=$as_val
3567     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3568       # Best one so far, save it but keep looking for a better one
3569       ac_cv_path_EGREP="$ac_path_EGREP"
3570       ac_path_EGREP_max=$ac_count
3571     fi
3572     # 10*(2^10) chars as input seems more than enough
3573     test $ac_count -gt 10 && break
3574   done
3575   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3576 esac
3577
3578       $ac_path_EGREP_found && break 3
3579     done
3580   done
3581   done
3582 IFS=$as_save_IFS
3583   if test -z "$ac_cv_path_EGREP"; then
3584     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3585   fi
3586 else
3587   ac_cv_path_EGREP=$EGREP
3588 fi
3589
3590    fi
3591 fi
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3593 $as_echo "$ac_cv_path_EGREP" >&6; }
3594  EGREP="$ac_cv_path_EGREP"
3595
3596
3597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3598 $as_echo_n "checking for ANSI C header files... " >&6; }
3599 if test "${ac_cv_header_stdc+set}" = set; then :
3600   $as_echo_n "(cached) " >&6
3601 else
3602   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3603 /* end confdefs.h.  */
3604 #include <stdlib.h>
3605 #include <stdarg.h>
3606 #include <string.h>
3607 #include <float.h>
3608
3609 int
3610 main ()
3611 {
3612
3613   ;
3614   return 0;
3615 }
3616 _ACEOF
3617 if ac_fn_c_try_compile "$LINENO"; then :
3618   ac_cv_header_stdc=yes
3619 else
3620   ac_cv_header_stdc=no
3621 fi
3622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3623
3624 if test $ac_cv_header_stdc = yes; then
3625   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3626   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627 /* end confdefs.h.  */
3628 #include <string.h>
3629
3630 _ACEOF
3631 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3632   $EGREP "memchr" >/dev/null 2>&1; then :
3633
3634 else
3635   ac_cv_header_stdc=no
3636 fi
3637 rm -f conftest*
3638
3639 fi
3640
3641 if test $ac_cv_header_stdc = yes; then
3642   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3643   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3644 /* end confdefs.h.  */
3645 #include <stdlib.h>
3646
3647 _ACEOF
3648 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3649   $EGREP "free" >/dev/null 2>&1; then :
3650
3651 else
3652   ac_cv_header_stdc=no
3653 fi
3654 rm -f conftest*
3655
3656 fi
3657
3658 if test $ac_cv_header_stdc = yes; then
3659   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3660   if test "$cross_compiling" = yes; then :
3661   :
3662 else
3663   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3664 /* end confdefs.h.  */
3665 #include <ctype.h>
3666 #include <stdlib.h>
3667 #if ((' ' & 0x0FF) == 0x020)
3668 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3669 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3670 #else
3671 # define ISLOWER(c) \
3672                    (('a' <= (c) && (c) <= 'i') \
3673                      || ('j' <= (c) && (c) <= 'r') \
3674                      || ('s' <= (c) && (c) <= 'z'))
3675 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3676 #endif
3677
3678 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3679 int
3680 main ()
3681 {
3682   int i;
3683   for (i = 0; i < 256; i++)
3684     if (XOR (islower (i), ISLOWER (i))
3685         || toupper (i) != TOUPPER (i))
3686       return 2;
3687   return 0;
3688 }
3689 _ACEOF
3690 if ac_fn_c_try_run "$LINENO"; then :
3691
3692 else
3693   ac_cv_header_stdc=no
3694 fi
3695 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3696   conftest.$ac_objext conftest.beam conftest.$ac_ext
3697 fi
3698
3699 fi
3700 fi
3701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3702 $as_echo "$ac_cv_header_stdc" >&6; }
3703 if test $ac_cv_header_stdc = yes; then
3704
3705 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3706
3707 fi
3708
3709 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3710 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3711                   inttypes.h stdint.h unistd.h
3712 do :
3713   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3714 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3715 "
3716 eval as_val=\$$as_ac_Header
3717    if test "x$as_val" = x""yes; then :
3718   cat >>confdefs.h <<_ACEOF
3719 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3720 _ACEOF
3721
3722 fi
3723
3724 done
3725
3726
3727
3728   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3729 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3730   MINIX=yes
3731 else
3732   MINIX=
3733 fi
3734
3735
3736   if test "$MINIX" = yes; then
3737
3738 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3739
3740
3741 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3742
3743
3744 $as_echo "#define _MINIX 1" >>confdefs.h
3745
3746   fi
3747
3748
3749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3750 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3751 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3752   $as_echo_n "(cached) " >&6
3753 else
3754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3755 /* end confdefs.h.  */
3756
3757 #         define __EXTENSIONS__ 1
3758           $ac_includes_default
3759 int
3760 main ()
3761 {
3762
3763   ;
3764   return 0;
3765 }
3766 _ACEOF
3767 if ac_fn_c_try_compile "$LINENO"; then :
3768   ac_cv_safe_to_define___extensions__=yes
3769 else
3770   ac_cv_safe_to_define___extensions__=no
3771 fi
3772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3773 fi
3774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3775 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3776   test $ac_cv_safe_to_define___extensions__ = yes &&
3777     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3778
3779   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3780
3781   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3782
3783   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3784
3785   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3786
3787
3788
3789 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
3791 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
3792 # Check whether --enable-vtable-verify was given.
3793 if test "${enable_vtable_verify+set}" = set; then :
3794   enableval=$enable_vtable_verify; case "$enableval" in
3795  yes) enable_vtable_verify=yes ;;
3796  no)  enable_vtable_verify=no ;;
3797  *)   enable_vtable_verify=no;;
3798  esac
3799 else
3800   enable_vtable_verify=no
3801 fi
3802
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
3804 $as_echo "$enable_vtable_verify" >&6; }
3805
3806 # See if supported.
3807 unset VTV_SUPPORTED
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for vtable verification" >&5
3809 $as_echo_n "checking for host support for vtable verification... " >&6; }
3810 . ${srcdir}/configure.tgt
3811 case ${host} in
3812   *-*-solaris2*)
3813     # libvtv requires init priority support, which depends on the linker
3814     # used on Solaris.
3815     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for init priority support" >&5
3816 $as_echo_n "checking for init priority support... " >&6; }
3817 if test "${libvtv_cv_init_priority+set}" = set; then :
3818   $as_echo_n "(cached) " >&6
3819 else
3820
3821     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822 /* end confdefs.h.  */
3823
3824 int
3825 main ()
3826 {
3827 void ip (void) __attribute__ ((constructor (1)));
3828   ;
3829   return 0;
3830 }
3831 _ACEOF
3832 if ac_fn_c_try_compile "$LINENO"; then :
3833   libgcc_cv_init_priority=yes
3834 else
3835   libgcc_cv_init_priority=no
3836 fi
3837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3838 fi
3839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libvtv_cv_init_priority" >&5
3840 $as_echo "$libvtv_cv_init_priority" >&6; }
3841     if test x$libvtv_cv_init_priority = xno; then
3842       VTV_SUPPORTED=no
3843     fi
3844     # FIXME: Maybe check for dl_iterate_phdr, too?  Should be covered by
3845     # configure.tgt restricting to libvtv to Solaris 11+.
3846     ;;
3847 esac
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTV_SUPPORTED" >&5
3849 $as_echo "$VTV_SUPPORTED" >&6; }
3850
3851 # Decide if it's usable.
3852 use_vtable_verify=no
3853 if test "x$VTV_SUPPORTED" = "xyes"; then
3854   if test "x$enable_vtable_verify" = "xyes"; then
3855     use_vtable_verify=yes
3856     { $as_echo "$as_me:${as_lineno-$LINENO}: using vtable verification" >&5
3857 $as_echo "$as_me: using vtable verification" >&6;}
3858   fi
3859 fi
3860  if test $use_vtable_verify = yes; then
3861   ENABLE_VTABLE_VERIFY_TRUE=
3862   ENABLE_VTABLE_VERIFY_FALSE='#'
3863 else
3864   ENABLE_VTABLE_VERIFY_TRUE='#'
3865   ENABLE_VTABLE_VERIFY_FALSE=
3866 fi
3867
3868
3869 am__api_version='1.11'
3870
3871 # Find a good install program.  We prefer a C program (faster),
3872 # so one script is as good as another.  But avoid the broken or
3873 # incompatible versions:
3874 # SysV /etc/install, /usr/sbin/install
3875 # SunOS /usr/etc/install
3876 # IRIX /sbin/install
3877 # AIX /bin/install
3878 # AmigaOS /C/install, which installs bootblocks on floppy discs
3879 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3880 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3881 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3882 # OS/2's system install, which has a completely different semantic
3883 # ./install, which can be erroneously created by make from ./install.sh.
3884 # Reject install programs that cannot install multiple files.
3885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3886 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3887 if test -z "$INSTALL"; then
3888 if test "${ac_cv_path_install+set}" = set; then :
3889   $as_echo_n "(cached) " >&6
3890 else
3891   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3892 for as_dir in $PATH
3893 do
3894   IFS=$as_save_IFS
3895   test -z "$as_dir" && as_dir=.
3896     # Account for people who put trailing slashes in PATH elements.
3897 case $as_dir/ in #((
3898   ./ | .// | /[cC]/* | \
3899   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3900   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3901   /usr/ucb/* ) ;;
3902   *)
3903     # OSF1 and SCO ODT 3.0 have their own names for install.
3904     # Don't use installbsd from OSF since it installs stuff as root
3905     # by default.
3906     for ac_prog in ginstall scoinst install; do
3907       for ac_exec_ext in '' $ac_executable_extensions; do
3908         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3909           if test $ac_prog = install &&
3910             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3911             # AIX install.  It has an incompatible calling convention.
3912             :
3913           elif test $ac_prog = install &&
3914             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3915             # program-specific install script used by HP pwplus--don't use.
3916             :
3917           else
3918             rm -rf conftest.one conftest.two conftest.dir
3919             echo one > conftest.one
3920             echo two > conftest.two
3921             mkdir conftest.dir
3922             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3923               test -s conftest.one && test -s conftest.two &&
3924               test -s conftest.dir/conftest.one &&
3925               test -s conftest.dir/conftest.two
3926             then
3927               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3928               break 3
3929             fi
3930           fi
3931         fi
3932       done
3933     done
3934     ;;
3935 esac
3936
3937   done
3938 IFS=$as_save_IFS
3939
3940 rm -rf conftest.one conftest.two conftest.dir
3941
3942 fi
3943   if test "${ac_cv_path_install+set}" = set; then
3944     INSTALL=$ac_cv_path_install
3945   else
3946     # As a last resort, use the slow shell script.  Don't cache a
3947     # value for INSTALL within a source directory, because that will
3948     # break other packages using the cache if that directory is
3949     # removed, or if the value is a relative name.
3950     INSTALL=$ac_install_sh
3951   fi
3952 fi
3953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3954 $as_echo "$INSTALL" >&6; }
3955
3956 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3957 # It thinks the first close brace ends the variable substitution.
3958 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3959
3960 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3961
3962 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3963
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3965 $as_echo_n "checking whether build environment is sane... " >&6; }
3966 # Just in case
3967 sleep 1
3968 echo timestamp > conftest.file
3969 # Reject unsafe characters in $srcdir or the absolute working directory
3970 # name.  Accept space and tab only in the latter.
3971 am_lf='
3972 '
3973 case `pwd` in
3974   *[\\\"\#\$\&\'\`$am_lf]*)
3975     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3976 esac
3977 case $srcdir in
3978   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3979     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3980 esac
3981
3982 # Do `set' in a subshell so we don't clobber the current shell's
3983 # arguments.  Must try -L first in case configure is actually a
3984 # symlink; some systems play weird games with the mod time of symlinks
3985 # (eg FreeBSD returns the mod time of the symlink's containing
3986 # directory).
3987 if (
3988    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3989    if test "$*" = "X"; then
3990       # -L didn't work.
3991       set X `ls -t "$srcdir/configure" conftest.file`
3992    fi
3993    rm -f conftest.file
3994    if test "$*" != "X $srcdir/configure conftest.file" \
3995       && test "$*" != "X conftest.file $srcdir/configure"; then
3996
3997       # If neither matched, then we have a broken ls.  This can happen
3998       # if, for instance, CONFIG_SHELL is bash and it inherits a
3999       # broken ls alias from the environment.  This has actually
4000       # happened.  Such a system could not be considered "sane".
4001       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
4002 alias in your environment" "$LINENO" 5
4003    fi
4004
4005    test "$2" = conftest.file
4006    )
4007 then
4008    # Ok.
4009    :
4010 else
4011    as_fn_error "newly created file is older than distributed files!
4012 Check your system clock" "$LINENO" 5
4013 fi
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4015 $as_echo "yes" >&6; }
4016 test "$program_prefix" != NONE &&
4017   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4018 # Use a double $ so make ignores it.
4019 test "$program_suffix" != NONE &&
4020   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4021 # Double any \ or $.
4022 # By default was `s,x,x', remove it if useless.
4023 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4024 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4025
4026 # expand $ac_aux_dir to an absolute path
4027 am_aux_dir=`cd $ac_aux_dir && pwd`
4028
4029 if test x"${MISSING+set}" != xset; then
4030   case $am_aux_dir in
4031   *\ * | *\     *)
4032     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4033   *)
4034     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4035   esac
4036 fi
4037 # Use eval to expand $SHELL
4038 if eval "$MISSING --run true"; then
4039   am_missing_run="$MISSING --run "
4040 else
4041   am_missing_run=
4042   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
4043 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
4044 fi
4045
4046 if test x"${install_sh}" != xset; then
4047   case $am_aux_dir in
4048   *\ * | *\     *)
4049     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4050   *)
4051     install_sh="\${SHELL} $am_aux_dir/install-sh"
4052   esac
4053 fi
4054
4055 # Installed binaries are usually stripped using `strip' when the user
4056 # run `make install-strip'.  However `strip' might not be the right
4057 # tool to use in cross-compilation environments, therefore Automake
4058 # will honor the `STRIP' environment variable to overrule this program.
4059 if test "$cross_compiling" != no; then
4060   if test -n "$ac_tool_prefix"; then
4061   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4062 set dummy ${ac_tool_prefix}strip; ac_word=$2
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4064 $as_echo_n "checking for $ac_word... " >&6; }
4065 if test "${ac_cv_prog_STRIP+set}" = set; then :
4066   $as_echo_n "(cached) " >&6
4067 else
4068   if test -n "$STRIP"; then
4069   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4070 else
4071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4072 for as_dir in $PATH
4073 do
4074   IFS=$as_save_IFS
4075   test -z "$as_dir" && as_dir=.
4076     for ac_exec_ext in '' $ac_executable_extensions; do
4077   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4078     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4080     break 2
4081   fi
4082 done
4083   done
4084 IFS=$as_save_IFS
4085
4086 fi
4087 fi
4088 STRIP=$ac_cv_prog_STRIP
4089 if test -n "$STRIP"; then
4090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4091 $as_echo "$STRIP" >&6; }
4092 else
4093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4094 $as_echo "no" >&6; }
4095 fi
4096
4097
4098 fi
4099 if test -z "$ac_cv_prog_STRIP"; then
4100   ac_ct_STRIP=$STRIP
4101   # Extract the first word of "strip", so it can be a program name with args.
4102 set dummy strip; ac_word=$2
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4104 $as_echo_n "checking for $ac_word... " >&6; }
4105 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4106   $as_echo_n "(cached) " >&6
4107 else
4108   if test -n "$ac_ct_STRIP"; then
4109   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4110 else
4111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4112 for as_dir in $PATH
4113 do
4114   IFS=$as_save_IFS
4115   test -z "$as_dir" && as_dir=.
4116     for ac_exec_ext in '' $ac_executable_extensions; do
4117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4118     ac_cv_prog_ac_ct_STRIP="strip"
4119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4120     break 2
4121   fi
4122 done
4123   done
4124 IFS=$as_save_IFS
4125
4126 fi
4127 fi
4128 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4129 if test -n "$ac_ct_STRIP"; then
4130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4131 $as_echo "$ac_ct_STRIP" >&6; }
4132 else
4133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4134 $as_echo "no" >&6; }
4135 fi
4136
4137   if test "x$ac_ct_STRIP" = x; then
4138     STRIP=":"
4139   else
4140     case $cross_compiling:$ac_tool_warned in
4141 yes:)
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4143 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4144 ac_tool_warned=yes ;;
4145 esac
4146     STRIP=$ac_ct_STRIP
4147   fi
4148 else
4149   STRIP="$ac_cv_prog_STRIP"
4150 fi
4151
4152 fi
4153 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4154
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4156 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4157 if test -z "$MKDIR_P"; then
4158   if test "${ac_cv_path_mkdir+set}" = set; then :
4159   $as_echo_n "(cached) " >&6
4160 else
4161   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4162 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4163 do
4164   IFS=$as_save_IFS
4165   test -z "$as_dir" && as_dir=.
4166     for ac_prog in mkdir gmkdir; do
4167          for ac_exec_ext in '' $ac_executable_extensions; do
4168            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
4169            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4170              'mkdir (GNU coreutils) '* | \
4171              'mkdir (coreutils) '* | \
4172              'mkdir (fileutils) '4.1*)
4173                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4174                break 3;;
4175            esac
4176          done
4177        done
4178   done
4179 IFS=$as_save_IFS
4180
4181 fi
4182
4183   if test "${ac_cv_path_mkdir+set}" = set; then
4184     MKDIR_P="$ac_cv_path_mkdir -p"
4185   else
4186     # As a last resort, use the slow shell script.  Don't cache a
4187     # value for MKDIR_P within a source directory, because that will
4188     # break other packages using the cache if that directory is
4189     # removed, or if the value is a relative name.
4190     test -d ./--version && rmdir ./--version
4191     MKDIR_P="$ac_install_sh -d"
4192   fi
4193 fi
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4195 $as_echo "$MKDIR_P" >&6; }
4196
4197 mkdir_p="$MKDIR_P"
4198 case $mkdir_p in
4199   [\\/$]* | ?:[\\/]*) ;;
4200   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
4201 esac
4202
4203 for ac_prog in gawk mawk nawk awk
4204 do
4205   # Extract the first word of "$ac_prog", so it can be a program name with args.
4206 set dummy $ac_prog; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if test "${ac_cv_prog_AWK+set}" = set; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$AWK"; then
4213   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4214 else
4215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4216 for as_dir in $PATH
4217 do
4218   IFS=$as_save_IFS
4219   test -z "$as_dir" && as_dir=.
4220     for ac_exec_ext in '' $ac_executable_extensions; do
4221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4222     ac_cv_prog_AWK="$ac_prog"
4223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4224     break 2
4225   fi
4226 done
4227   done
4228 IFS=$as_save_IFS
4229
4230 fi
4231 fi
4232 AWK=$ac_cv_prog_AWK
4233 if test -n "$AWK"; then
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4235 $as_echo "$AWK" >&6; }
4236 else
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4238 $as_echo "no" >&6; }
4239 fi
4240
4241
4242   test -n "$AWK" && break
4243 done
4244
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4246 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4247 set x ${MAKE-make}
4248 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4249 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4250   $as_echo_n "(cached) " >&6
4251 else
4252   cat >conftest.make <<\_ACEOF
4253 SHELL = /bin/sh
4254 all:
4255         @echo '@@@%%%=$(MAKE)=@@@%%%'
4256 _ACEOF
4257 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4258 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4259   *@@@%%%=?*=@@@%%%*)
4260     eval ac_cv_prog_make_${ac_make}_set=yes;;
4261   *)
4262     eval ac_cv_prog_make_${ac_make}_set=no;;
4263 esac
4264 rm -f conftest.make
4265 fi
4266 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4268 $as_echo "yes" >&6; }
4269   SET_MAKE=
4270 else
4271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4272 $as_echo "no" >&6; }
4273   SET_MAKE="MAKE=${MAKE-make}"
4274 fi
4275
4276 rm -rf .tst 2>/dev/null
4277 mkdir .tst 2>/dev/null
4278 if test -d .tst; then
4279   am__leading_dot=.
4280 else
4281   am__leading_dot=_
4282 fi
4283 rmdir .tst 2>/dev/null
4284
4285 DEPDIR="${am__leading_dot}deps"
4286
4287 ac_config_commands="$ac_config_commands depfiles"
4288
4289
4290 am_make=${MAKE-make}
4291 cat > confinc << 'END'
4292 am__doit:
4293         @echo this is the am__doit target
4294 .PHONY: am__doit
4295 END
4296 # If we don't find an include directive, just comment out the code.
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4298 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4299 am__include="#"
4300 am__quote=
4301 _am_result=none
4302 # First try GNU make style include.
4303 echo "include confinc" > confmf
4304 # Ignore all kinds of additional output from `make'.
4305 case `$am_make -s -f confmf 2> /dev/null` in #(
4306 *the\ am__doit\ target*)
4307   am__include=include
4308   am__quote=
4309   _am_result=GNU
4310   ;;
4311 esac
4312 # Now try BSD make style include.
4313 if test "$am__include" = "#"; then
4314    echo '.include "confinc"' > confmf
4315    case `$am_make -s -f confmf 2> /dev/null` in #(
4316    *the\ am__doit\ target*)
4317      am__include=.include
4318      am__quote="\""
4319      _am_result=BSD
4320      ;;
4321    esac
4322 fi
4323
4324
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4326 $as_echo "$_am_result" >&6; }
4327 rm -f confinc confmf
4328
4329 # Check whether --enable-dependency-tracking was given.
4330 if test "${enable_dependency_tracking+set}" = set; then :
4331   enableval=$enable_dependency_tracking;
4332 fi
4333
4334 if test "x$enable_dependency_tracking" != xno; then
4335   am_depcomp="$ac_aux_dir/depcomp"
4336   AMDEPBACKSLASH='\'
4337   am__nodep='_no'
4338 fi
4339  if test "x$enable_dependency_tracking" != xno; then
4340   AMDEP_TRUE=
4341   AMDEP_FALSE='#'
4342 else
4343   AMDEP_TRUE='#'
4344   AMDEP_FALSE=
4345 fi
4346
4347
4348 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4349   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4350   # is not polluted with repeated "-I."
4351   am__isrc=' -I$(srcdir)'
4352   # test to see if srcdir already configured
4353   if test -f $srcdir/config.status; then
4354     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4355   fi
4356 fi
4357
4358 # test whether we have cygpath
4359 if test -z "$CYGPATH_W"; then
4360   if (cygpath --version) >/dev/null 2>/dev/null; then
4361     CYGPATH_W='cygpath -w'
4362   else
4363     CYGPATH_W=echo
4364   fi
4365 fi
4366
4367
4368 # Define the identity of the package.
4369  PACKAGE='libvtv'
4370  VERSION='1.0'
4371
4372
4373 cat >>confdefs.h <<_ACEOF
4374 #define PACKAGE "$PACKAGE"
4375 _ACEOF
4376
4377
4378 cat >>confdefs.h <<_ACEOF
4379 #define VERSION "$VERSION"
4380 _ACEOF
4381
4382 # Some tools Automake needs.
4383
4384 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4385
4386
4387 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4388
4389
4390 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4391
4392
4393 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4394
4395
4396 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4397
4398 # We need awk for the "check" target.  The system "awk" is bad on
4399 # some platforms.
4400 # Always define AMTAR for backward compatibility.  Yes, it's still used
4401 # in the wild :-(  We should find a proper way to deprecate it ...
4402 AMTAR='$${TAR-tar}'
4403
4404 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4405
4406
4407
4408
4409 depcc="$CC"   am_compiler_list=
4410
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4412 $as_echo_n "checking dependency style of $depcc... " >&6; }
4413 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4414   $as_echo_n "(cached) " >&6
4415 else
4416   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4417   # We make a subdir and do the tests there.  Otherwise we can end up
4418   # making bogus files that we don't know about and never remove.  For
4419   # instance it was reported that on HP-UX the gcc test will end up
4420   # making a dummy file named `D' -- because `-MD' means `put the output
4421   # in D'.
4422   rm -rf conftest.dir
4423   mkdir conftest.dir
4424   # Copy depcomp to subdir because otherwise we won't find it if we're
4425   # using a relative directory.
4426   cp "$am_depcomp" conftest.dir
4427   cd conftest.dir
4428   # We will build objects and dependencies in a subdirectory because
4429   # it helps to detect inapplicable dependency modes.  For instance
4430   # both Tru64's cc and ICC support -MD to output dependencies as a
4431   # side effect of compilation, but ICC will put the dependencies in
4432   # the current directory while Tru64 will put them in the object
4433   # directory.
4434   mkdir sub
4435
4436   am_cv_CC_dependencies_compiler_type=none
4437   if test "$am_compiler_list" = ""; then
4438      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4439   fi
4440   am__universal=false
4441   case " $depcc " in #(
4442      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4443      esac
4444
4445   for depmode in $am_compiler_list; do
4446     # Setup a source with many dependencies, because some compilers
4447     # like to wrap large dependency lists on column 80 (with \), and
4448     # we should not choose a depcomp mode which is confused by this.
4449     #
4450     # We need to recreate these files for each test, as the compiler may
4451     # overwrite some of them when testing with obscure command lines.
4452     # This happens at least with the AIX C compiler.
4453     : > sub/conftest.c
4454     for i in 1 2 3 4 5 6; do
4455       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4456       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4457       # Solaris 8's {/usr,}/bin/sh.
4458       touch sub/conftst$i.h
4459     done
4460     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4461
4462     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4463     # mode.  It turns out that the SunPro C++ compiler does not properly
4464     # handle `-M -o', and we need to detect this.  Also, some Intel
4465     # versions had trouble with output in subdirs
4466     am__obj=sub/conftest.${OBJEXT-o}
4467     am__minus_obj="-o $am__obj"
4468     case $depmode in
4469     gcc)
4470       # This depmode causes a compiler race in universal mode.
4471       test "$am__universal" = false || continue
4472       ;;
4473     nosideeffect)
4474       # after this tag, mechanisms are not by side-effect, so they'll
4475       # only be used when explicitly requested
4476       if test "x$enable_dependency_tracking" = xyes; then
4477         continue
4478       else
4479         break
4480       fi
4481       ;;
4482     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4483       # This compiler won't grok `-c -o', but also, the minuso test has
4484       # not run yet.  These depmodes are late enough in the game, and
4485       # so weak that their functioning should not be impacted.
4486       am__obj=conftest.${OBJEXT-o}
4487       am__minus_obj=
4488       ;;
4489     none) break ;;
4490     esac
4491     if depmode=$depmode \
4492        source=sub/conftest.c object=$am__obj \
4493        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4494        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4495          >/dev/null 2>conftest.err &&
4496        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4497        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4498        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4499        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4500       # icc doesn't choke on unknown options, it will just issue warnings
4501       # or remarks (even with -Werror).  So we grep stderr for any message
4502       # that says an option was ignored or not supported.
4503       # When given -MP, icc 7.0 and 7.1 complain thusly:
4504       #   icc: Command line warning: ignoring option '-M'; no argument required
4505       # The diagnosis changed in icc 8.0:
4506       #   icc: Command line remark: option '-MP' not supported
4507       if (grep 'ignoring option' conftest.err ||
4508           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4509         am_cv_CC_dependencies_compiler_type=$depmode
4510         break
4511       fi
4512     fi
4513   done
4514
4515   cd ..
4516   rm -rf conftest.dir
4517 else
4518   am_cv_CC_dependencies_compiler_type=none
4519 fi
4520
4521 fi
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4523 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4524 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4525
4526  if
4527   test "x$enable_dependency_tracking" != xno \
4528   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4529   am__fastdepCC_TRUE=
4530   am__fastdepCC_FALSE='#'
4531 else
4532   am__fastdepCC_TRUE='#'
4533   am__fastdepCC_FALSE=
4534 fi
4535
4536
4537
4538
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4540 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4541     # Check whether --enable-maintainer-mode was given.
4542 if test "${enable_maintainer_mode+set}" = set; then :
4543   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4544 else
4545   USE_MAINTAINER_MODE=no
4546 fi
4547
4548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4549 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4550    if test $USE_MAINTAINER_MODE = yes; then
4551   MAINTAINER_MODE_TRUE=
4552   MAINTAINER_MODE_FALSE='#'
4553 else
4554   MAINTAINER_MODE_TRUE='#'
4555   MAINTAINER_MODE_FALSE=
4556 fi
4557
4558   MAINT=$MAINTAINER_MODE_TRUE
4559
4560
4561
4562
4563
4564   # These need to be absolute paths, yet at the same time need to
4565   # canonicalize only relative paths, because then amd will not unmount
4566   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
4567   libvtv_builddir=`${PWDCMD-pwd}`
4568   case $srcdir in
4569     \\/$* | ?:\\/*) libvtv_srcdir=${srcdir} ;;
4570     *) libvtv_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
4571   esac
4572   toplevel_builddir=${libvtv_builddir}/..
4573   toplevel_srcdir=${libvtv_srcdir}/..
4574
4575
4576
4577
4578
4579
4580 # Calculate toolexeclibdir
4581 # Also toolexecdir, though it's only used in toolexeclibdir
4582 case ${version_specific_libs} in
4583   yes)
4584     # Need the gcc compiler version to know where to install libraries
4585     # and header files if --enable-version-specific-runtime-libs option
4586     # is selected.
4587     toolexecdir='$(libdir)/gcc/$(target_alias)'
4588     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4589     ;;
4590   no)
4591     if test -n "$with_cross_host" &&
4592        test x"$with_cross_host" != x"no"; then
4593       # Install a library built with a cross compiler in tooldir, not libdir.
4594       toolexecdir='$(exec_prefix)/$(target_alias)'
4595       toolexeclibdir='$(toolexecdir)/lib'
4596     else
4597       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4598       toolexeclibdir='$(libdir)'
4599     fi
4600     multi_os_directory=`$CC -print-multi-os-directory`
4601     case $multi_os_directory in
4602       .) ;; # Avoid trailing /.
4603       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4604     esac
4605     ;;
4606 esac
4607
4608
4609
4610
4611 for ac_func in __secure_getenv
4612 do :
4613   ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
4614 if test "x$ac_cv_func___secure_getenv" = x""yes; then :
4615   cat >>confdefs.h <<_ACEOF
4616 #define HAVE___SECURE_GETENV 1
4617 _ACEOF
4618
4619 fi
4620 done
4621
4622
4623
4624 for ac_func in secure_getenv
4625 do :
4626   ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv"
4627 if test "x$ac_cv_func_secure_getenv" = x""yes; then :
4628   cat >>confdefs.h <<_ACEOF
4629 #define HAVE_SECURE_GETENV 1
4630 _ACEOF
4631
4632 fi
4633 done
4634
4635
4636 for ac_func in getexecname __fortify_fail
4637 do :
4638   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4639 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4640 eval as_val=\$$as_ac_var
4641    if test "x$as_val" = x""yes; then :
4642   cat >>confdefs.h <<_ACEOF
4643 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4644 _ACEOF
4645
4646 fi
4647 done
4648
4649
4650 # Check for programs.
4651
4652
4653 ac_ext=c
4654 ac_cpp='$CPP $CPPFLAGS'
4655 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4656 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4657 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4658 if test -n "$ac_tool_prefix"; then
4659   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4660 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4662 $as_echo_n "checking for $ac_word... " >&6; }
4663 if test "${ac_cv_prog_CC+set}" = set; then :
4664   $as_echo_n "(cached) " >&6
4665 else
4666   if test -n "$CC"; then
4667   ac_cv_prog_CC="$CC" # Let the user override the test.
4668 else
4669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4670 for as_dir in $PATH
4671 do
4672   IFS=$as_save_IFS
4673   test -z "$as_dir" && as_dir=.
4674     for ac_exec_ext in '' $ac_executable_extensions; do
4675   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4676     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4678     break 2
4679   fi
4680 done
4681   done
4682 IFS=$as_save_IFS
4683
4684 fi
4685 fi
4686 CC=$ac_cv_prog_CC
4687 if test -n "$CC"; then
4688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4689 $as_echo "$CC" >&6; }
4690 else
4691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4692 $as_echo "no" >&6; }
4693 fi
4694
4695
4696 fi
4697 if test -z "$ac_cv_prog_CC"; then
4698   ac_ct_CC=$CC
4699   # Extract the first word of "gcc", so it can be a program name with args.
4700 set dummy gcc; ac_word=$2
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4702 $as_echo_n "checking for $ac_word... " >&6; }
4703 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   if test -n "$ac_ct_CC"; then
4707   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4708 else
4709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4710 for as_dir in $PATH
4711 do
4712   IFS=$as_save_IFS
4713   test -z "$as_dir" && as_dir=.
4714     for ac_exec_ext in '' $ac_executable_extensions; do
4715   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4716     ac_cv_prog_ac_ct_CC="gcc"
4717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4718     break 2
4719   fi
4720 done
4721   done
4722 IFS=$as_save_IFS
4723
4724 fi
4725 fi
4726 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4727 if test -n "$ac_ct_CC"; then
4728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4729 $as_echo "$ac_ct_CC" >&6; }
4730 else
4731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4732 $as_echo "no" >&6; }
4733 fi
4734
4735   if test "x$ac_ct_CC" = x; then
4736     CC=""
4737   else
4738     case $cross_compiling:$ac_tool_warned in
4739 yes:)
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4742 ac_tool_warned=yes ;;
4743 esac
4744     CC=$ac_ct_CC
4745   fi
4746 else
4747   CC="$ac_cv_prog_CC"
4748 fi
4749
4750 if test -z "$CC"; then
4751           if test -n "$ac_tool_prefix"; then
4752     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4753 set dummy ${ac_tool_prefix}cc; ac_word=$2
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4755 $as_echo_n "checking for $ac_word... " >&6; }
4756 if test "${ac_cv_prog_CC+set}" = set; then :
4757   $as_echo_n "(cached) " >&6
4758 else
4759   if test -n "$CC"; then
4760   ac_cv_prog_CC="$CC" # Let the user override the test.
4761 else
4762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4763 for as_dir in $PATH
4764 do
4765   IFS=$as_save_IFS
4766   test -z "$as_dir" && as_dir=.
4767     for ac_exec_ext in '' $ac_executable_extensions; do
4768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4769     ac_cv_prog_CC="${ac_tool_prefix}cc"
4770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4771     break 2
4772   fi
4773 done
4774   done
4775 IFS=$as_save_IFS
4776
4777 fi
4778 fi
4779 CC=$ac_cv_prog_CC
4780 if test -n "$CC"; then
4781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4782 $as_echo "$CC" >&6; }
4783 else
4784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4785 $as_echo "no" >&6; }
4786 fi
4787
4788
4789   fi
4790 fi
4791 if test -z "$CC"; then
4792   # Extract the first word of "cc", so it can be a program name with args.
4793 set dummy cc; ac_word=$2
4794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4795 $as_echo_n "checking for $ac_word... " >&6; }
4796 if test "${ac_cv_prog_CC+set}" = set; then :
4797   $as_echo_n "(cached) " >&6
4798 else
4799   if test -n "$CC"; then
4800   ac_cv_prog_CC="$CC" # Let the user override the test.
4801 else
4802   ac_prog_rejected=no
4803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4804 for as_dir in $PATH
4805 do
4806   IFS=$as_save_IFS
4807   test -z "$as_dir" && as_dir=.
4808     for ac_exec_ext in '' $ac_executable_extensions; do
4809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4810     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4811        ac_prog_rejected=yes
4812        continue
4813      fi
4814     ac_cv_prog_CC="cc"
4815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4816     break 2
4817   fi
4818 done
4819   done
4820 IFS=$as_save_IFS
4821
4822 if test $ac_prog_rejected = yes; then
4823   # We found a bogon in the path, so make sure we never use it.
4824   set dummy $ac_cv_prog_CC
4825   shift
4826   if test $# != 0; then
4827     # We chose a different compiler from the bogus one.
4828     # However, it has the same basename, so the bogon will be chosen
4829     # first if we set CC to just the basename; use the full file name.
4830     shift
4831     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4832   fi
4833 fi
4834 fi
4835 fi
4836 CC=$ac_cv_prog_CC
4837 if test -n "$CC"; then
4838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4839 $as_echo "$CC" >&6; }
4840 else
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4842 $as_echo "no" >&6; }
4843 fi
4844
4845
4846 fi
4847 if test -z "$CC"; then
4848   if test -n "$ac_tool_prefix"; then
4849   for ac_prog in cl.exe
4850   do
4851     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4852 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4854 $as_echo_n "checking for $ac_word... " >&6; }
4855 if test "${ac_cv_prog_CC+set}" = set; then :
4856   $as_echo_n "(cached) " >&6
4857 else
4858   if test -n "$CC"; then
4859   ac_cv_prog_CC="$CC" # Let the user override the test.
4860 else
4861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4862 for as_dir in $PATH
4863 do
4864   IFS=$as_save_IFS
4865   test -z "$as_dir" && as_dir=.
4866     for ac_exec_ext in '' $ac_executable_extensions; do
4867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4868     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4870     break 2
4871   fi
4872 done
4873   done
4874 IFS=$as_save_IFS
4875
4876 fi
4877 fi
4878 CC=$ac_cv_prog_CC
4879 if test -n "$CC"; then
4880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4881 $as_echo "$CC" >&6; }
4882 else
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4884 $as_echo "no" >&6; }
4885 fi
4886
4887
4888     test -n "$CC" && break
4889   done
4890 fi
4891 if test -z "$CC"; then
4892   ac_ct_CC=$CC
4893   for ac_prog in cl.exe
4894 do
4895   # Extract the first word of "$ac_prog", so it can be a program name with args.
4896 set dummy $ac_prog; ac_word=$2
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4898 $as_echo_n "checking for $ac_word... " >&6; }
4899 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4900   $as_echo_n "(cached) " >&6
4901 else
4902   if test -n "$ac_ct_CC"; then
4903   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4904 else
4905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4906 for as_dir in $PATH
4907 do
4908   IFS=$as_save_IFS
4909   test -z "$as_dir" && as_dir=.
4910     for ac_exec_ext in '' $ac_executable_extensions; do
4911   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4912     ac_cv_prog_ac_ct_CC="$ac_prog"
4913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4914     break 2
4915   fi
4916 done
4917   done
4918 IFS=$as_save_IFS
4919
4920 fi
4921 fi
4922 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4923 if test -n "$ac_ct_CC"; then
4924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4925 $as_echo "$ac_ct_CC" >&6; }
4926 else
4927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4928 $as_echo "no" >&6; }
4929 fi
4930
4931
4932   test -n "$ac_ct_CC" && break
4933 done
4934
4935   if test "x$ac_ct_CC" = x; then
4936     CC=""
4937   else
4938     case $cross_compiling:$ac_tool_warned in
4939 yes:)
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4941 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4942 ac_tool_warned=yes ;;
4943 esac
4944     CC=$ac_ct_CC
4945   fi
4946 fi
4947
4948 fi
4949
4950
4951 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4952 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4953 as_fn_error "no acceptable C compiler found in \$PATH
4954 See \`config.log' for more details." "$LINENO" 5; }
4955
4956 # Provide some information about the compiler.
4957 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4958 set X $ac_compile
4959 ac_compiler=$2
4960 for ac_option in --version -v -V -qversion; do
4961   { { ac_try="$ac_compiler $ac_option >&5"
4962 case "(($ac_try" in
4963   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4964   *) ac_try_echo=$ac_try;;
4965 esac
4966 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4967 $as_echo "$ac_try_echo"; } >&5
4968   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4969   ac_status=$?
4970   if test -s conftest.err; then
4971     sed '10a\
4972 ... rest of stderr output deleted ...
4973          10q' conftest.err >conftest.er1
4974     cat conftest.er1 >&5
4975     rm -f conftest.er1 conftest.err
4976   fi
4977   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4978   test $ac_status = 0; }
4979 done
4980
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4982 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4983 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4987 /* end confdefs.h.  */
4988
4989 int
4990 main ()
4991 {
4992 #ifndef __GNUC__
4993        choke me
4994 #endif
4995
4996   ;
4997   return 0;
4998 }
4999 _ACEOF
5000 if ac_fn_c_try_compile "$LINENO"; then :
5001   ac_compiler_gnu=yes
5002 else
5003   ac_compiler_gnu=no
5004 fi
5005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5006 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5007
5008 fi
5009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5010 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5011 if test $ac_compiler_gnu = yes; then
5012   GCC=yes
5013 else
5014   GCC=
5015 fi
5016 ac_test_CFLAGS=${CFLAGS+set}
5017 ac_save_CFLAGS=$CFLAGS
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5019 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5020 if test "${ac_cv_prog_cc_g+set}" = set; then :
5021   $as_echo_n "(cached) " >&6
5022 else
5023   ac_save_c_werror_flag=$ac_c_werror_flag
5024    ac_c_werror_flag=yes
5025    ac_cv_prog_cc_g=no
5026    CFLAGS="-g"
5027    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5028 /* end confdefs.h.  */
5029
5030 int
5031 main ()
5032 {
5033
5034   ;
5035   return 0;
5036 }
5037 _ACEOF
5038 if ac_fn_c_try_compile "$LINENO"; then :
5039   ac_cv_prog_cc_g=yes
5040 else
5041   CFLAGS=""
5042       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5043 /* end confdefs.h.  */
5044
5045 int
5046 main ()
5047 {
5048
5049   ;
5050   return 0;
5051 }
5052 _ACEOF
5053 if ac_fn_c_try_compile "$LINENO"; then :
5054
5055 else
5056   ac_c_werror_flag=$ac_save_c_werror_flag
5057          CFLAGS="-g"
5058          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060
5061 int
5062 main ()
5063 {
5064
5065   ;
5066   return 0;
5067 }
5068 _ACEOF
5069 if ac_fn_c_try_compile "$LINENO"; then :
5070   ac_cv_prog_cc_g=yes
5071 fi
5072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5073 fi
5074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5075 fi
5076 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5077    ac_c_werror_flag=$ac_save_c_werror_flag
5078 fi
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5080 $as_echo "$ac_cv_prog_cc_g" >&6; }
5081 if test "$ac_test_CFLAGS" = set; then
5082   CFLAGS=$ac_save_CFLAGS
5083 elif test $ac_cv_prog_cc_g = yes; then
5084   if test "$GCC" = yes; then
5085     CFLAGS="-g -O2"
5086   else
5087     CFLAGS="-g"
5088   fi
5089 else
5090   if test "$GCC" = yes; then
5091     CFLAGS="-O2"
5092   else
5093     CFLAGS=
5094   fi
5095 fi
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5097 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5098 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5099   $as_echo_n "(cached) " >&6
5100 else
5101   ac_cv_prog_cc_c89=no
5102 ac_save_CC=$CC
5103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104 /* end confdefs.h.  */
5105 #include <stdarg.h>
5106 #include <stdio.h>
5107 #include <sys/types.h>
5108 #include <sys/stat.h>
5109 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5110 struct buf { int x; };
5111 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5112 static char *e (p, i)
5113      char **p;
5114      int i;
5115 {
5116   return p[i];
5117 }
5118 static char *f (char * (*g) (char **, int), char **p, ...)
5119 {
5120   char *s;
5121   va_list v;
5122   va_start (v,p);
5123   s = g (p, va_arg (v,int));
5124   va_end (v);
5125   return s;
5126 }
5127
5128 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5129    function prototypes and stuff, but not '\xHH' hex character constants.
5130    These don't provoke an error unfortunately, instead are silently treated
5131    as 'x'.  The following induces an error, until -std is added to get
5132    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5133    array size at least.  It's necessary to write '\x00'==0 to get something
5134    that's true only with -std.  */
5135 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5136
5137 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5138    inside strings and character constants.  */
5139 #define FOO(x) 'x'
5140 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5141
5142 int test (int i, double x);
5143 struct s1 {int (*f) (int a);};
5144 struct s2 {int (*f) (double a);};
5145 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5146 int argc;
5147 char **argv;
5148 int
5149 main ()
5150 {
5151 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5152   ;
5153   return 0;
5154 }
5155 _ACEOF
5156 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5157         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5158 do
5159   CC="$ac_save_CC $ac_arg"
5160   if ac_fn_c_try_compile "$LINENO"; then :
5161   ac_cv_prog_cc_c89=$ac_arg
5162 fi
5163 rm -f core conftest.err conftest.$ac_objext
5164   test "x$ac_cv_prog_cc_c89" != "xno" && break
5165 done
5166 rm -f conftest.$ac_ext
5167 CC=$ac_save_CC
5168
5169 fi
5170 # AC_CACHE_VAL
5171 case "x$ac_cv_prog_cc_c89" in
5172   x)
5173     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5174 $as_echo "none needed" >&6; } ;;
5175   xno)
5176     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5177 $as_echo "unsupported" >&6; } ;;
5178   *)
5179     CC="$CC $ac_cv_prog_cc_c89"
5180     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5181 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5182 esac
5183 if test "x$ac_cv_prog_cc_c89" != xno; then :
5184
5185 fi
5186
5187 ac_ext=c
5188 ac_cpp='$CPP $CPPFLAGS'
5189 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5190 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5191 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5192
5193 ac_ext=cpp
5194 ac_cpp='$CXXCPP $CPPFLAGS'
5195 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5196 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5197 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5198 if test -z "$CXX"; then
5199   if test -n "$CCC"; then
5200     CXX=$CCC
5201   else
5202     if test -n "$ac_tool_prefix"; then
5203   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5204   do
5205     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5206 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5208 $as_echo_n "checking for $ac_word... " >&6; }
5209 if test "${ac_cv_prog_CXX+set}" = set; then :
5210   $as_echo_n "(cached) " >&6
5211 else
5212   if test -n "$CXX"; then
5213   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5214 else
5215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5216 for as_dir in $PATH
5217 do
5218   IFS=$as_save_IFS
5219   test -z "$as_dir" && as_dir=.
5220     for ac_exec_ext in '' $ac_executable_extensions; do
5221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5222     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5224     break 2
5225   fi
5226 done
5227   done
5228 IFS=$as_save_IFS
5229
5230 fi
5231 fi
5232 CXX=$ac_cv_prog_CXX
5233 if test -n "$CXX"; then
5234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5235 $as_echo "$CXX" >&6; }
5236 else
5237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5238 $as_echo "no" >&6; }
5239 fi
5240
5241
5242     test -n "$CXX" && break
5243   done
5244 fi
5245 if test -z "$CXX"; then
5246   ac_ct_CXX=$CXX
5247   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5248 do
5249   # Extract the first word of "$ac_prog", so it can be a program name with args.
5250 set dummy $ac_prog; ac_word=$2
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5252 $as_echo_n "checking for $ac_word... " >&6; }
5253 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5254   $as_echo_n "(cached) " >&6
5255 else
5256   if test -n "$ac_ct_CXX"; then
5257   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5258 else
5259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5260 for as_dir in $PATH
5261 do
5262   IFS=$as_save_IFS
5263   test -z "$as_dir" && as_dir=.
5264     for ac_exec_ext in '' $ac_executable_extensions; do
5265   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5266     ac_cv_prog_ac_ct_CXX="$ac_prog"
5267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268     break 2
5269   fi
5270 done
5271   done
5272 IFS=$as_save_IFS
5273
5274 fi
5275 fi
5276 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5277 if test -n "$ac_ct_CXX"; then
5278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5279 $as_echo "$ac_ct_CXX" >&6; }
5280 else
5281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283 fi
5284
5285
5286   test -n "$ac_ct_CXX" && break
5287 done
5288
5289   if test "x$ac_ct_CXX" = x; then
5290     CXX="g++"
5291   else
5292     case $cross_compiling:$ac_tool_warned in
5293 yes:)
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5295 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5296 ac_tool_warned=yes ;;
5297 esac
5298     CXX=$ac_ct_CXX
5299   fi
5300 fi
5301
5302   fi
5303 fi
5304 # Provide some information about the compiler.
5305 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5306 set X $ac_compile
5307 ac_compiler=$2
5308 for ac_option in --version -v -V -qversion; do
5309   { { ac_try="$ac_compiler $ac_option >&5"
5310 case "(($ac_try" in
5311   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5312   *) ac_try_echo=$ac_try;;
5313 esac
5314 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5315 $as_echo "$ac_try_echo"; } >&5
5316   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5317   ac_status=$?
5318   if test -s conftest.err; then
5319     sed '10a\
5320 ... rest of stderr output deleted ...
5321          10q' conftest.err >conftest.er1
5322     cat conftest.er1 >&5
5323     rm -f conftest.er1 conftest.err
5324   fi
5325   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5326   test $ac_status = 0; }
5327 done
5328
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5330 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5331 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5332   $as_echo_n "(cached) " >&6
5333 else
5334   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5335 /* end confdefs.h.  */
5336
5337 int
5338 main ()
5339 {
5340 #ifndef __GNUC__
5341        choke me
5342 #endif
5343
5344   ;
5345   return 0;
5346 }
5347 _ACEOF
5348 if ac_fn_cxx_try_compile "$LINENO"; then :
5349   ac_compiler_gnu=yes
5350 else
5351   ac_compiler_gnu=no
5352 fi
5353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5354 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5355
5356 fi
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5358 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5359 if test $ac_compiler_gnu = yes; then
5360   GXX=yes
5361 else
5362   GXX=
5363 fi
5364 ac_test_CXXFLAGS=${CXXFLAGS+set}
5365 ac_save_CXXFLAGS=$CXXFLAGS
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5367 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5368 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5372    ac_cxx_werror_flag=yes
5373    ac_cv_prog_cxx_g=no
5374    CXXFLAGS="-g"
5375    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h.  */
5377
5378 int
5379 main ()
5380 {
5381
5382   ;
5383   return 0;
5384 }
5385 _ACEOF
5386 if ac_fn_cxx_try_compile "$LINENO"; then :
5387   ac_cv_prog_cxx_g=yes
5388 else
5389   CXXFLAGS=""
5390       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392
5393 int
5394 main ()
5395 {
5396
5397   ;
5398   return 0;
5399 }
5400 _ACEOF
5401 if ac_fn_cxx_try_compile "$LINENO"; then :
5402
5403 else
5404   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5405          CXXFLAGS="-g"
5406          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408
5409 int
5410 main ()
5411 {
5412
5413   ;
5414   return 0;
5415 }
5416 _ACEOF
5417 if ac_fn_cxx_try_compile "$LINENO"; then :
5418   ac_cv_prog_cxx_g=yes
5419 fi
5420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5421 fi
5422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5423 fi
5424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5425    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5426 fi
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5428 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5429 if test "$ac_test_CXXFLAGS" = set; then
5430   CXXFLAGS=$ac_save_CXXFLAGS
5431 elif test $ac_cv_prog_cxx_g = yes; then
5432   if test "$GXX" = yes; then
5433     CXXFLAGS="-g -O2"
5434   else
5435     CXXFLAGS="-g"
5436   fi
5437 else
5438   if test "$GXX" = yes; then
5439     CXXFLAGS="-O2"
5440   else
5441     CXXFLAGS=
5442   fi
5443 fi
5444 ac_ext=c
5445 ac_cpp='$CPP $CPPFLAGS'
5446 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5447 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5448 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5449
5450 depcc="$CXX"  am_compiler_list=
5451
5452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5453 $as_echo_n "checking dependency style of $depcc... " >&6; }
5454 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5455   $as_echo_n "(cached) " >&6
5456 else
5457   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5458   # We make a subdir and do the tests there.  Otherwise we can end up
5459   # making bogus files that we don't know about and never remove.  For
5460   # instance it was reported that on HP-UX the gcc test will end up
5461   # making a dummy file named `D' -- because `-MD' means `put the output
5462   # in D'.
5463   rm -rf conftest.dir
5464   mkdir conftest.dir
5465   # Copy depcomp to subdir because otherwise we won't find it if we're
5466   # using a relative directory.
5467   cp "$am_depcomp" conftest.dir
5468   cd conftest.dir
5469   # We will build objects and dependencies in a subdirectory because
5470   # it helps to detect inapplicable dependency modes.  For instance
5471   # both Tru64's cc and ICC support -MD to output dependencies as a
5472   # side effect of compilation, but ICC will put the dependencies in
5473   # the current directory while Tru64 will put them in the object
5474   # directory.
5475   mkdir sub
5476
5477   am_cv_CXX_dependencies_compiler_type=none
5478   if test "$am_compiler_list" = ""; then
5479      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5480   fi
5481   am__universal=false
5482   case " $depcc " in #(
5483      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5484      esac
5485
5486   for depmode in $am_compiler_list; do
5487     # Setup a source with many dependencies, because some compilers
5488     # like to wrap large dependency lists on column 80 (with \), and
5489     # we should not choose a depcomp mode which is confused by this.
5490     #
5491     # We need to recreate these files for each test, as the compiler may
5492     # overwrite some of them when testing with obscure command lines.
5493     # This happens at least with the AIX C compiler.
5494     : > sub/conftest.c
5495     for i in 1 2 3 4 5 6; do
5496       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5497       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5498       # Solaris 8's {/usr,}/bin/sh.
5499       touch sub/conftst$i.h
5500     done
5501     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5502
5503     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5504     # mode.  It turns out that the SunPro C++ compiler does not properly
5505     # handle `-M -o', and we need to detect this.  Also, some Intel
5506     # versions had trouble with output in subdirs
5507     am__obj=sub/conftest.${OBJEXT-o}
5508     am__minus_obj="-o $am__obj"
5509     case $depmode in
5510     gcc)
5511       # This depmode causes a compiler race in universal mode.
5512       test "$am__universal" = false || continue
5513       ;;
5514     nosideeffect)
5515       # after this tag, mechanisms are not by side-effect, so they'll
5516       # only be used when explicitly requested
5517       if test "x$enable_dependency_tracking" = xyes; then
5518         continue
5519       else
5520         break
5521       fi
5522       ;;
5523     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5524       # This compiler won't grok `-c -o', but also, the minuso test has
5525       # not run yet.  These depmodes are late enough in the game, and
5526       # so weak that their functioning should not be impacted.
5527       am__obj=conftest.${OBJEXT-o}
5528       am__minus_obj=
5529       ;;
5530     none) break ;;
5531     esac
5532     if depmode=$depmode \
5533        source=sub/conftest.c object=$am__obj \
5534        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5535        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5536          >/dev/null 2>conftest.err &&
5537        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5538        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5539        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5540        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5541       # icc doesn't choke on unknown options, it will just issue warnings
5542       # or remarks (even with -Werror).  So we grep stderr for any message
5543       # that says an option was ignored or not supported.
5544       # When given -MP, icc 7.0 and 7.1 complain thusly:
5545       #   icc: Command line warning: ignoring option '-M'; no argument required
5546       # The diagnosis changed in icc 8.0:
5547       #   icc: Command line remark: option '-MP' not supported
5548       if (grep 'ignoring option' conftest.err ||
5549           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5550         am_cv_CXX_dependencies_compiler_type=$depmode
5551         break
5552       fi
5553     fi
5554   done
5555
5556   cd ..
5557   rm -rf conftest.dir
5558 else
5559   am_cv_CXX_dependencies_compiler_type=none
5560 fi
5561
5562 fi
5563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5564 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5565 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5566
5567  if
5568   test "x$enable_dependency_tracking" != xno \
5569   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5570   am__fastdepCXX_TRUE=
5571   am__fastdepCXX_FALSE='#'
5572 else
5573   am__fastdepCXX_TRUE='#'
5574   am__fastdepCXX_FALSE=
5575 fi
5576
5577
5578
5579
5580 if test "x$CC" != xcc; then
5581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5582 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5583 else
5584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5585 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5586 fi
5587 set dummy $CC; ac_cc=`$as_echo "$2" |
5588                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5589 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5590   $as_echo_n "(cached) " >&6
5591 else
5592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5593 /* end confdefs.h.  */
5594
5595 int
5596 main ()
5597 {
5598
5599   ;
5600   return 0;
5601 }
5602 _ACEOF
5603 # Make sure it works both with $CC and with simple cc.
5604 # We do the test twice because some compilers refuse to overwrite an
5605 # existing .o file with -o, though they will create one.
5606 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5607 rm -f conftest2.*
5608 if { { case "(($ac_try" in
5609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5610   *) ac_try_echo=$ac_try;;
5611 esac
5612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5613 $as_echo "$ac_try_echo"; } >&5
5614   (eval "$ac_try") 2>&5
5615   ac_status=$?
5616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5617   test $ac_status = 0; } &&
5618    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5619   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5620   *) ac_try_echo=$ac_try;;
5621 esac
5622 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5623 $as_echo "$ac_try_echo"; } >&5
5624   (eval "$ac_try") 2>&5
5625   ac_status=$?
5626   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5627   test $ac_status = 0; };
5628 then
5629   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5630   if test "x$CC" != xcc; then
5631     # Test first that cc exists at all.
5632     if { ac_try='cc -c conftest.$ac_ext >&5'
5633   { { case "(($ac_try" in
5634   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5635   *) ac_try_echo=$ac_try;;
5636 esac
5637 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5638 $as_echo "$ac_try_echo"; } >&5
5639   (eval "$ac_try") 2>&5
5640   ac_status=$?
5641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5642   test $ac_status = 0; }; }; then
5643       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5644       rm -f conftest2.*
5645       if { { case "(($ac_try" in
5646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5647   *) ac_try_echo=$ac_try;;
5648 esac
5649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5650 $as_echo "$ac_try_echo"; } >&5
5651   (eval "$ac_try") 2>&5
5652   ac_status=$?
5653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5654   test $ac_status = 0; } &&
5655          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5657   *) ac_try_echo=$ac_try;;
5658 esac
5659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5660 $as_echo "$ac_try_echo"; } >&5
5661   (eval "$ac_try") 2>&5
5662   ac_status=$?
5663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5664   test $ac_status = 0; };
5665       then
5666         # cc works too.
5667         :
5668       else
5669         # cc exists but doesn't like -o.
5670         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5671       fi
5672     fi
5673   fi
5674 else
5675   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5676 fi
5677 rm -f core conftest*
5678
5679 fi
5680 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5682 $as_echo "yes" >&6; }
5683 else
5684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5685 $as_echo "no" >&6; }
5686
5687 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5688
5689 fi
5690
5691 # FIXME: we rely on the cache variable name because
5692 # there is no other way.
5693 set dummy $CC
5694 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5695 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5696 if test "$am_t" != yes; then
5697    # Losing compiler, so override with the script.
5698    # FIXME: It is wrong to rewrite CC.
5699    # But if we don't then we get into trouble of one sort or another.
5700    # A longer-term fix would be to have automake use am__CC in this case,
5701    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5702    CC="$am_aux_dir/compile $CC"
5703 fi
5704
5705
5706
5707
5708
5709
5710 # Newer automakes demand CCAS and CCASFLAGS.
5711 : ${CCAS='$(CC)'}
5712 : ${CCASFLAGS='$(CFLAGS)'}
5713
5714
5715
5716 if test -n "$ac_tool_prefix"; then
5717   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5718 set dummy ${ac_tool_prefix}as; ac_word=$2
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5720 $as_echo_n "checking for $ac_word... " >&6; }
5721 if test "${ac_cv_prog_AS+set}" = set; then :
5722   $as_echo_n "(cached) " >&6
5723 else
5724   if test -n "$AS"; then
5725   ac_cv_prog_AS="$AS" # Let the user override the test.
5726 else
5727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5728 for as_dir in $PATH
5729 do
5730   IFS=$as_save_IFS
5731   test -z "$as_dir" && as_dir=.
5732     for ac_exec_ext in '' $ac_executable_extensions; do
5733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5734     ac_cv_prog_AS="${ac_tool_prefix}as"
5735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5736     break 2
5737   fi
5738 done
5739   done
5740 IFS=$as_save_IFS
5741
5742 fi
5743 fi
5744 AS=$ac_cv_prog_AS
5745 if test -n "$AS"; then
5746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5747 $as_echo "$AS" >&6; }
5748 else
5749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5750 $as_echo "no" >&6; }
5751 fi
5752
5753
5754 fi
5755 if test -z "$ac_cv_prog_AS"; then
5756   ac_ct_AS=$AS
5757   # Extract the first word of "as", so it can be a program name with args.
5758 set dummy as; ac_word=$2
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5760 $as_echo_n "checking for $ac_word... " >&6; }
5761 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5762   $as_echo_n "(cached) " >&6
5763 else
5764   if test -n "$ac_ct_AS"; then
5765   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5766 else
5767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5768 for as_dir in $PATH
5769 do
5770   IFS=$as_save_IFS
5771   test -z "$as_dir" && as_dir=.
5772     for ac_exec_ext in '' $ac_executable_extensions; do
5773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5774     ac_cv_prog_ac_ct_AS="as"
5775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5776     break 2
5777   fi
5778 done
5779   done
5780 IFS=$as_save_IFS
5781
5782 fi
5783 fi
5784 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5785 if test -n "$ac_ct_AS"; then
5786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5787 $as_echo "$ac_ct_AS" >&6; }
5788 else
5789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5790 $as_echo "no" >&6; }
5791 fi
5792
5793   if test "x$ac_ct_AS" = x; then
5794     AS=""
5795   else
5796     case $cross_compiling:$ac_tool_warned in
5797 yes:)
5798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5800 ac_tool_warned=yes ;;
5801 esac
5802     AS=$ac_ct_AS
5803   fi
5804 else
5805   AS="$ac_cv_prog_AS"
5806 fi
5807
5808 if test -n "$ac_tool_prefix"; then
5809   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5810 set dummy ${ac_tool_prefix}ar; ac_word=$2
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5812 $as_echo_n "checking for $ac_word... " >&6; }
5813 if test "${ac_cv_prog_AR+set}" = set; then :
5814   $as_echo_n "(cached) " >&6
5815 else
5816   if test -n "$AR"; then
5817   ac_cv_prog_AR="$AR" # Let the user override the test.
5818 else
5819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5820 for as_dir in $PATH
5821 do
5822   IFS=$as_save_IFS
5823   test -z "$as_dir" && as_dir=.
5824     for ac_exec_ext in '' $ac_executable_extensions; do
5825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5826     ac_cv_prog_AR="${ac_tool_prefix}ar"
5827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5828     break 2
5829   fi
5830 done
5831   done
5832 IFS=$as_save_IFS
5833
5834 fi
5835 fi
5836 AR=$ac_cv_prog_AR
5837 if test -n "$AR"; then
5838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5839 $as_echo "$AR" >&6; }
5840 else
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5842 $as_echo "no" >&6; }
5843 fi
5844
5845
5846 fi
5847 if test -z "$ac_cv_prog_AR"; then
5848   ac_ct_AR=$AR
5849   # Extract the first word of "ar", so it can be a program name with args.
5850 set dummy ar; ac_word=$2
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5852 $as_echo_n "checking for $ac_word... " >&6; }
5853 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if test -n "$ac_ct_AR"; then
5857   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5858 else
5859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5860 for as_dir in $PATH
5861 do
5862   IFS=$as_save_IFS
5863   test -z "$as_dir" && as_dir=.
5864     for ac_exec_ext in '' $ac_executable_extensions; do
5865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5866     ac_cv_prog_ac_ct_AR="ar"
5867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5868     break 2
5869   fi
5870 done
5871   done
5872 IFS=$as_save_IFS
5873
5874 fi
5875 fi
5876 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5877 if test -n "$ac_ct_AR"; then
5878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5879 $as_echo "$ac_ct_AR" >&6; }
5880 else
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5882 $as_echo "no" >&6; }
5883 fi
5884
5885   if test "x$ac_ct_AR" = x; then
5886     AR=""
5887   else
5888     case $cross_compiling:$ac_tool_warned in
5889 yes:)
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5891 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5892 ac_tool_warned=yes ;;
5893 esac
5894     AR=$ac_ct_AR
5895   fi
5896 else
5897   AR="$ac_cv_prog_AR"
5898 fi
5899
5900 if test -n "$ac_tool_prefix"; then
5901   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5902 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5904 $as_echo_n "checking for $ac_word... " >&6; }
5905 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5906   $as_echo_n "(cached) " >&6
5907 else
5908   if test -n "$RANLIB"; then
5909   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5910 else
5911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5912 for as_dir in $PATH
5913 do
5914   IFS=$as_save_IFS
5915   test -z "$as_dir" && as_dir=.
5916     for ac_exec_ext in '' $ac_executable_extensions; do
5917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5918     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5920     break 2
5921   fi
5922 done
5923   done
5924 IFS=$as_save_IFS
5925
5926 fi
5927 fi
5928 RANLIB=$ac_cv_prog_RANLIB
5929 if test -n "$RANLIB"; then
5930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5931 $as_echo "$RANLIB" >&6; }
5932 else
5933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5934 $as_echo "no" >&6; }
5935 fi
5936
5937
5938 fi
5939 if test -z "$ac_cv_prog_RANLIB"; then
5940   ac_ct_RANLIB=$RANLIB
5941   # Extract the first word of "ranlib", so it can be a program name with args.
5942 set dummy ranlib; ac_word=$2
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5944 $as_echo_n "checking for $ac_word... " >&6; }
5945 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5946   $as_echo_n "(cached) " >&6
5947 else
5948   if test -n "$ac_ct_RANLIB"; then
5949   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5950 else
5951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5952 for as_dir in $PATH
5953 do
5954   IFS=$as_save_IFS
5955   test -z "$as_dir" && as_dir=.
5956     for ac_exec_ext in '' $ac_executable_extensions; do
5957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5958     ac_cv_prog_ac_ct_RANLIB="ranlib"
5959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5960     break 2
5961   fi
5962 done
5963   done
5964 IFS=$as_save_IFS
5965
5966 fi
5967 fi
5968 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5969 if test -n "$ac_ct_RANLIB"; then
5970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5971 $as_echo "$ac_ct_RANLIB" >&6; }
5972 else
5973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5974 $as_echo "no" >&6; }
5975 fi
5976
5977   if test "x$ac_ct_RANLIB" = x; then
5978     RANLIB=":"
5979   else
5980     case $cross_compiling:$ac_tool_warned in
5981 yes:)
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5984 ac_tool_warned=yes ;;
5985 esac
5986     RANLIB=$ac_ct_RANLIB
5987   fi
5988 else
5989   RANLIB="$ac_cv_prog_RANLIB"
5990 fi
5991
5992
5993 # Configure libtool
5994 enable_dlopen=yes
5995
5996
5997
5998 case `pwd` in
5999   *\ * | *\     *)
6000     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6001 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6002 esac
6003
6004
6005
6006 macro_version='2.2.7a'
6007 macro_revision='1.3134'
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021 ltmain="$ac_aux_dir/ltmain.sh"
6022
6023 # Backslashify metacharacters that are still active within
6024 # double-quoted strings.
6025 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6026
6027 # Same as above, but do not quote variable references.
6028 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6029
6030 # Sed substitution to delay expansion of an escaped shell variable in a
6031 # double_quote_subst'ed string.
6032 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6033
6034 # Sed substitution to delay expansion of an escaped single quote.
6035 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6036
6037 # Sed substitution to avoid accidental globbing in evaled expressions
6038 no_glob_subst='s/\*/\\\*/g'
6039
6040 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6041 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6042 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6043
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6045 $as_echo_n "checking how to print strings... " >&6; }
6046 # Test print first, because it will be a builtin if present.
6047 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6048    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6049   ECHO='print -r --'
6050 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6051   ECHO='printf %s\n'
6052 else
6053   # Use this function as a fallback that always works.
6054   func_fallback_echo ()
6055   {
6056     eval 'cat <<_LTECHO_EOF
6057 $1
6058 _LTECHO_EOF'
6059   }
6060   ECHO='func_fallback_echo'
6061 fi
6062
6063 # func_echo_all arg...
6064 # Invoke $ECHO with all args, space-separated.
6065 func_echo_all ()
6066 {
6067     $ECHO ""
6068 }
6069
6070 case "$ECHO" in
6071   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6072 $as_echo "printf" >&6; } ;;
6073   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6074 $as_echo "print -r" >&6; } ;;
6075   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6076 $as_echo "cat" >&6; } ;;
6077 esac
6078
6079
6080
6081
6082
6083
6084
6085
6086
6087
6088
6089
6090
6091
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6093 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6094 if test "${ac_cv_path_SED+set}" = set; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6098      for ac_i in 1 2 3 4 5 6 7; do
6099        ac_script="$ac_script$as_nl$ac_script"
6100      done
6101      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6102      { ac_script=; unset ac_script;}
6103      if test -z "$SED"; then
6104   ac_path_SED_found=false
6105   # Loop through the user's path and test for each of PROGNAME-LIST
6106   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6107 for as_dir in $PATH
6108 do
6109   IFS=$as_save_IFS
6110   test -z "$as_dir" && as_dir=.
6111     for ac_prog in sed gsed; do
6112     for ac_exec_ext in '' $ac_executable_extensions; do
6113       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6114       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6115 # Check for GNU ac_path_SED and select it if it is found.
6116   # Check for GNU $ac_path_SED
6117 case `"$ac_path_SED" --version 2>&1` in
6118 *GNU*)
6119   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6120 *)
6121   ac_count=0
6122   $as_echo_n 0123456789 >"conftest.in"
6123   while :
6124   do
6125     cat "conftest.in" "conftest.in" >"conftest.tmp"
6126     mv "conftest.tmp" "conftest.in"
6127     cp "conftest.in" "conftest.nl"
6128     $as_echo '' >> "conftest.nl"
6129     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6130     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6131     as_fn_arith $ac_count + 1 && ac_count=$as_val
6132     if test $ac_count -gt ${ac_path_SED_max-0}; then
6133       # Best one so far, save it but keep looking for a better one
6134       ac_cv_path_SED="$ac_path_SED"
6135       ac_path_SED_max=$ac_count
6136     fi
6137     # 10*(2^10) chars as input seems more than enough
6138     test $ac_count -gt 10 && break
6139   done
6140   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6141 esac
6142
6143       $ac_path_SED_found && break 3
6144     done
6145   done
6146   done
6147 IFS=$as_save_IFS
6148   if test -z "$ac_cv_path_SED"; then
6149     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6150   fi
6151 else
6152   ac_cv_path_SED=$SED
6153 fi
6154
6155 fi
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6157 $as_echo "$ac_cv_path_SED" >&6; }
6158  SED="$ac_cv_path_SED"
6159   rm -f conftest.sed
6160
6161 test -z "$SED" && SED=sed
6162 Xsed="$SED -e 1s/^X//"
6163
6164
6165
6166
6167
6168
6169
6170
6171
6172
6173
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6175 $as_echo_n "checking for fgrep... " >&6; }
6176 if test "${ac_cv_path_FGREP+set}" = set; then :
6177   $as_echo_n "(cached) " >&6
6178 else
6179   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6180    then ac_cv_path_FGREP="$GREP -F"
6181    else
6182      if test -z "$FGREP"; then
6183   ac_path_FGREP_found=false
6184   # Loop through the user's path and test for each of PROGNAME-LIST
6185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6186 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6187 do
6188   IFS=$as_save_IFS
6189   test -z "$as_dir" && as_dir=.
6190     for ac_prog in fgrep; do
6191     for ac_exec_ext in '' $ac_executable_extensions; do
6192       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6193       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6194 # Check for GNU ac_path_FGREP and select it if it is found.
6195   # Check for GNU $ac_path_FGREP
6196 case `"$ac_path_FGREP" --version 2>&1` in
6197 *GNU*)
6198   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6199 *)
6200   ac_count=0
6201   $as_echo_n 0123456789 >"conftest.in"
6202   while :
6203   do
6204     cat "conftest.in" "conftest.in" >"conftest.tmp"
6205     mv "conftest.tmp" "conftest.in"
6206     cp "conftest.in" "conftest.nl"
6207     $as_echo 'FGREP' >> "conftest.nl"
6208     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6209     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6210     as_fn_arith $ac_count + 1 && ac_count=$as_val
6211     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6212       # Best one so far, save it but keep looking for a better one
6213       ac_cv_path_FGREP="$ac_path_FGREP"
6214       ac_path_FGREP_max=$ac_count
6215     fi
6216     # 10*(2^10) chars as input seems more than enough
6217     test $ac_count -gt 10 && break
6218   done
6219   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6220 esac
6221
6222       $ac_path_FGREP_found && break 3
6223     done
6224   done
6225   done
6226 IFS=$as_save_IFS
6227   if test -z "$ac_cv_path_FGREP"; then
6228     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6229   fi
6230 else
6231   ac_cv_path_FGREP=$FGREP
6232 fi
6233
6234    fi
6235 fi
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6237 $as_echo "$ac_cv_path_FGREP" >&6; }
6238  FGREP="$ac_cv_path_FGREP"
6239
6240
6241 test -z "$GREP" && GREP=grep
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261 # Check whether --with-gnu-ld was given.
6262 if test "${with_gnu_ld+set}" = set; then :
6263   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6264 else
6265   with_gnu_ld=no
6266 fi
6267
6268 ac_prog=ld
6269 if test "$GCC" = yes; then
6270   # Check if gcc -print-prog-name=ld gives a path.
6271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6272 $as_echo_n "checking for ld used by $CC... " >&6; }
6273   case $host in
6274   *-*-mingw*)
6275     # gcc leaves a trailing carriage return which upsets mingw
6276     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6277   *)
6278     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6279   esac
6280   case $ac_prog in
6281     # Accept absolute paths.
6282     [\\/]* | ?:[\\/]*)
6283       re_direlt='/[^/][^/]*/\.\./'
6284       # Canonicalize the pathname of ld
6285       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6286       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6287         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6288       done
6289       test -z "$LD" && LD="$ac_prog"
6290       ;;
6291   "")
6292     # If it fails, then pretend we aren't using GCC.
6293     ac_prog=ld
6294     ;;
6295   *)
6296     # If it is relative, then search for the first ld in PATH.
6297     with_gnu_ld=unknown
6298     ;;
6299   esac
6300 elif test "$with_gnu_ld" = yes; then
6301   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6302 $as_echo_n "checking for GNU ld... " >&6; }
6303 else
6304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6305 $as_echo_n "checking for non-GNU ld... " >&6; }
6306 fi
6307 if test "${lt_cv_path_LD+set}" = set; then :
6308   $as_echo_n "(cached) " >&6
6309 else
6310   if test -z "$LD"; then
6311   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6312   for ac_dir in $PATH; do
6313     IFS="$lt_save_ifs"
6314     test -z "$ac_dir" && ac_dir=.
6315     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6316       lt_cv_path_LD="$ac_dir/$ac_prog"
6317       # Check to see if the program is GNU ld.  I'd rather use --version,
6318       # but apparently some variants of GNU ld only accept -v.
6319       # Break only if it was the GNU/non-GNU ld that we prefer.
6320       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6321       *GNU* | *'with BFD'*)
6322         test "$with_gnu_ld" != no && break
6323         ;;
6324       *)
6325         test "$with_gnu_ld" != yes && break
6326         ;;
6327       esac
6328     fi
6329   done
6330   IFS="$lt_save_ifs"
6331 else
6332   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6333 fi
6334 fi
6335
6336 LD="$lt_cv_path_LD"
6337 if test -n "$LD"; then
6338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6339 $as_echo "$LD" >&6; }
6340 else
6341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6342 $as_echo "no" >&6; }
6343 fi
6344 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6346 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6347 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6348   $as_echo_n "(cached) " >&6
6349 else
6350   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6351 case `$LD -v 2>&1 </dev/null` in
6352 *GNU* | *'with BFD'*)
6353   lt_cv_prog_gnu_ld=yes
6354   ;;
6355 *)
6356   lt_cv_prog_gnu_ld=no
6357   ;;
6358 esac
6359 fi
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6361 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6362 with_gnu_ld=$lt_cv_prog_gnu_ld
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6373 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6374 if test "${lt_cv_path_NM+set}" = set; then :
6375   $as_echo_n "(cached) " >&6
6376 else
6377   if test -n "$NM"; then
6378   # Let the user override the test.
6379   lt_cv_path_NM="$NM"
6380 else
6381   lt_nm_to_check="${ac_tool_prefix}nm"
6382   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6383     lt_nm_to_check="$lt_nm_to_check nm"
6384   fi
6385   for lt_tmp_nm in $lt_nm_to_check; do
6386     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6387     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6388       IFS="$lt_save_ifs"
6389       test -z "$ac_dir" && ac_dir=.
6390       tmp_nm="$ac_dir/$lt_tmp_nm"
6391       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6392         # Check to see if the nm accepts a BSD-compat flag.
6393         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6394         #   nm: unknown option "B" ignored
6395         # Tru64's nm complains that /dev/null is an invalid object file
6396         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6397         */dev/null* | *'Invalid file or object type'*)
6398           lt_cv_path_NM="$tmp_nm -B"
6399           break
6400           ;;
6401         *)
6402           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6403           */dev/null*)
6404             lt_cv_path_NM="$tmp_nm -p"
6405             break
6406             ;;
6407           *)
6408             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6409             continue # so that we can try to find one that supports BSD flags
6410             ;;
6411           esac
6412           ;;
6413         esac
6414       fi
6415     done
6416     IFS="$lt_save_ifs"
6417   done
6418   : ${lt_cv_path_NM=no}
6419 fi
6420 fi
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6422 $as_echo "$lt_cv_path_NM" >&6; }
6423 if test "$lt_cv_path_NM" != "no"; then
6424   NM="$lt_cv_path_NM"
6425 else
6426   # Didn't find any BSD compatible name lister, look for dumpbin.
6427   if test -n "$DUMPBIN"; then :
6428     # Let the user override the test.
6429   else
6430     if test -n "$ac_tool_prefix"; then
6431   for ac_prog in dumpbin "link -dump"
6432   do
6433     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6434 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6436 $as_echo_n "checking for $ac_word... " >&6; }
6437 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6438   $as_echo_n "(cached) " >&6
6439 else
6440   if test -n "$DUMPBIN"; then
6441   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6442 else
6443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6444 for as_dir in $PATH
6445 do
6446   IFS=$as_save_IFS
6447   test -z "$as_dir" && as_dir=.
6448     for ac_exec_ext in '' $ac_executable_extensions; do
6449   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6450     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6451     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6452     break 2
6453   fi
6454 done
6455   done
6456 IFS=$as_save_IFS
6457
6458 fi
6459 fi
6460 DUMPBIN=$ac_cv_prog_DUMPBIN
6461 if test -n "$DUMPBIN"; then
6462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6463 $as_echo "$DUMPBIN" >&6; }
6464 else
6465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6466 $as_echo "no" >&6; }
6467 fi
6468
6469
6470     test -n "$DUMPBIN" && break
6471   done
6472 fi
6473 if test -z "$DUMPBIN"; then
6474   ac_ct_DUMPBIN=$DUMPBIN
6475   for ac_prog in dumpbin "link -dump"
6476 do
6477   # Extract the first word of "$ac_prog", so it can be a program name with args.
6478 set dummy $ac_prog; ac_word=$2
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6480 $as_echo_n "checking for $ac_word... " >&6; }
6481 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6482   $as_echo_n "(cached) " >&6
6483 else
6484   if test -n "$ac_ct_DUMPBIN"; then
6485   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6486 else
6487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6488 for as_dir in $PATH
6489 do
6490   IFS=$as_save_IFS
6491   test -z "$as_dir" && as_dir=.
6492     for ac_exec_ext in '' $ac_executable_extensions; do
6493   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6494     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6496     break 2
6497   fi
6498 done
6499   done
6500 IFS=$as_save_IFS
6501
6502 fi
6503 fi
6504 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6505 if test -n "$ac_ct_DUMPBIN"; then
6506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6507 $as_echo "$ac_ct_DUMPBIN" >&6; }
6508 else
6509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6510 $as_echo "no" >&6; }
6511 fi
6512
6513
6514   test -n "$ac_ct_DUMPBIN" && break
6515 done
6516
6517   if test "x$ac_ct_DUMPBIN" = x; then
6518     DUMPBIN=":"
6519   else
6520     case $cross_compiling:$ac_tool_warned in
6521 yes:)
6522 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6523 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6524 ac_tool_warned=yes ;;
6525 esac
6526     DUMPBIN=$ac_ct_DUMPBIN
6527   fi
6528 fi
6529
6530     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6531     *COFF*)
6532       DUMPBIN="$DUMPBIN -symbols"
6533       ;;
6534     *)
6535       DUMPBIN=:
6536       ;;
6537     esac
6538   fi
6539
6540   if test "$DUMPBIN" != ":"; then
6541     NM="$DUMPBIN"
6542   fi
6543 fi
6544 test -z "$NM" && NM=nm
6545
6546
6547
6548
6549
6550
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6552 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6553 if test "${lt_cv_nm_interface+set}" = set; then :
6554   $as_echo_n "(cached) " >&6
6555 else
6556   lt_cv_nm_interface="BSD nm"
6557   echo "int some_variable = 0;" > conftest.$ac_ext
6558   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6559   (eval "$ac_compile" 2>conftest.err)
6560   cat conftest.err >&5
6561   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6562   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6563   cat conftest.err >&5
6564   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6565   cat conftest.out >&5
6566   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6567     lt_cv_nm_interface="MS dumpbin"
6568   fi
6569   rm -f conftest*
6570 fi
6571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6572 $as_echo "$lt_cv_nm_interface" >&6; }
6573
6574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6575 $as_echo_n "checking whether ln -s works... " >&6; }
6576 LN_S=$as_ln_s
6577 if test "$LN_S" = "ln -s"; then
6578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6579 $as_echo "yes" >&6; }
6580 else
6581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6582 $as_echo "no, using $LN_S" >&6; }
6583 fi
6584
6585 # find the maximum length of command line arguments
6586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6587 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6588 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6589   $as_echo_n "(cached) " >&6
6590 else
6591     i=0
6592   teststring="ABCD"
6593
6594   case $build_os in
6595   msdosdjgpp*)
6596     # On DJGPP, this test can blow up pretty badly due to problems in libc
6597     # (any single argument exceeding 2000 bytes causes a buffer overrun
6598     # during glob expansion).  Even if it were fixed, the result of this
6599     # check would be larger than it should be.
6600     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6601     ;;
6602
6603   gnu*)
6604     # Under GNU Hurd, this test is not required because there is
6605     # no limit to the length of command line arguments.
6606     # Libtool will interpret -1 as no limit whatsoever
6607     lt_cv_sys_max_cmd_len=-1;
6608     ;;
6609
6610   cygwin* | mingw* | cegcc*)
6611     # On Win9x/ME, this test blows up -- it succeeds, but takes
6612     # about 5 minutes as the teststring grows exponentially.
6613     # Worse, since 9x/ME are not pre-emptively multitasking,
6614     # you end up with a "frozen" computer, even though with patience
6615     # the test eventually succeeds (with a max line length of 256k).
6616     # Instead, let's just punt: use the minimum linelength reported by
6617     # all of the supported platforms: 8192 (on NT/2K/XP).
6618     lt_cv_sys_max_cmd_len=8192;
6619     ;;
6620
6621   mint*)
6622     # On MiNT this can take a long time and run out of memory.
6623     lt_cv_sys_max_cmd_len=8192;
6624     ;;
6625
6626   amigaos*)
6627     # On AmigaOS with pdksh, this test takes hours, literally.
6628     # So we just punt and use a minimum line length of 8192.
6629     lt_cv_sys_max_cmd_len=8192;
6630     ;;
6631
6632   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6633     # This has been around since 386BSD, at least.  Likely further.
6634     if test -x /sbin/sysctl; then
6635       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6636     elif test -x /usr/sbin/sysctl; then
6637       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6638     else
6639       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6640     fi
6641     # And add a safety zone
6642     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6643     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6644     ;;
6645
6646   interix*)
6647     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6648     lt_cv_sys_max_cmd_len=196608
6649     ;;
6650
6651   osf*)
6652     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6653     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6654     # nice to cause kernel panics so lets avoid the loop below.
6655     # First set a reasonable default.
6656     lt_cv_sys_max_cmd_len=16384
6657     #
6658     if test -x /sbin/sysconfig; then
6659       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6660         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6661       esac
6662     fi
6663     ;;
6664   sco3.2v5*)
6665     lt_cv_sys_max_cmd_len=102400
6666     ;;
6667   sysv5* | sco5v6* | sysv4.2uw2*)
6668     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6669     if test -n "$kargmax"; then
6670       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6671     else
6672       lt_cv_sys_max_cmd_len=32768
6673     fi
6674     ;;
6675   *)
6676     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6677     if test -n "$lt_cv_sys_max_cmd_len"; then
6678       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6679       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6680     else
6681       # Make teststring a little bigger before we do anything with it.
6682       # a 1K string should be a reasonable start.
6683       for i in 1 2 3 4 5 6 7 8 ; do
6684         teststring=$teststring$teststring
6685       done
6686       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6687       # If test is not a shell built-in, we'll probably end up computing a
6688       # maximum length that is only half of the actual maximum length, but
6689       # we can't tell.
6690       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6691                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6692               test $i != 17 # 1/2 MB should be enough
6693       do
6694         i=`expr $i + 1`
6695         teststring=$teststring$teststring
6696       done
6697       # Only check the string length outside the loop.
6698       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6699       teststring=
6700       # Add a significant safety factor because C++ compilers can tack on
6701       # massive amounts of additional arguments before passing them to the
6702       # linker.  It appears as though 1/2 is a usable value.
6703       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6704     fi
6705     ;;
6706   esac
6707
6708 fi
6709
6710 if test -n $lt_cv_sys_max_cmd_len ; then
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6712 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6713 else
6714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6715 $as_echo "none" >&6; }
6716 fi
6717 max_cmd_len=$lt_cv_sys_max_cmd_len
6718
6719
6720
6721
6722
6723
6724 : ${CP="cp -f"}
6725 : ${MV="mv -f"}
6726 : ${RM="rm -f"}
6727
6728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6729 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6730 # Try some XSI features
6731 xsi_shell=no
6732 ( _lt_dummy="a/b/c"
6733   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6734       = c,a/b,, \
6735     && eval 'test $(( 1 + 1 )) -eq 2 \
6736     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6737   && xsi_shell=yes
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6739 $as_echo "$xsi_shell" >&6; }
6740
6741
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6743 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6744 lt_shell_append=no
6745 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6746     >/dev/null 2>&1 \
6747   && lt_shell_append=yes
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6749 $as_echo "$lt_shell_append" >&6; }
6750
6751
6752 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6753   lt_unset=unset
6754 else
6755   lt_unset=false
6756 fi
6757
6758
6759
6760
6761
6762 # test EBCDIC or ASCII
6763 case `echo X|tr X '\101'` in
6764  A) # ASCII based system
6765     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6766   lt_SP2NL='tr \040 \012'
6767   lt_NL2SP='tr \015\012 \040\040'
6768   ;;
6769  *) # EBCDIC based system
6770   lt_SP2NL='tr \100 \n'
6771   lt_NL2SP='tr \r\n \100\100'
6772   ;;
6773 esac
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6784 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6785 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6786   $as_echo_n "(cached) " >&6
6787 else
6788   lt_cv_ld_reload_flag='-r'
6789 fi
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6791 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6792 reload_flag=$lt_cv_ld_reload_flag
6793 case $reload_flag in
6794 "" | " "*) ;;
6795 *) reload_flag=" $reload_flag" ;;
6796 esac
6797 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6798 case $host_os in
6799   darwin*)
6800     if test "$GCC" = yes; then
6801       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6802     else
6803       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6804     fi
6805     ;;
6806 esac
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816 if test -n "$ac_tool_prefix"; then
6817   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6818 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6820 $as_echo_n "checking for $ac_word... " >&6; }
6821 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6822   $as_echo_n "(cached) " >&6
6823 else
6824   if test -n "$OBJDUMP"; then
6825   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6826 else
6827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6828 for as_dir in $PATH
6829 do
6830   IFS=$as_save_IFS
6831   test -z "$as_dir" && as_dir=.
6832     for ac_exec_ext in '' $ac_executable_extensions; do
6833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6834     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836     break 2
6837   fi
6838 done
6839   done
6840 IFS=$as_save_IFS
6841
6842 fi
6843 fi
6844 OBJDUMP=$ac_cv_prog_OBJDUMP
6845 if test -n "$OBJDUMP"; then
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6847 $as_echo "$OBJDUMP" >&6; }
6848 else
6849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6850 $as_echo "no" >&6; }
6851 fi
6852
6853
6854 fi
6855 if test -z "$ac_cv_prog_OBJDUMP"; then
6856   ac_ct_OBJDUMP=$OBJDUMP
6857   # Extract the first word of "objdump", so it can be a program name with args.
6858 set dummy objdump; ac_word=$2
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6860 $as_echo_n "checking for $ac_word... " >&6; }
6861 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6862   $as_echo_n "(cached) " >&6
6863 else
6864   if test -n "$ac_ct_OBJDUMP"; then
6865   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6866 else
6867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6868 for as_dir in $PATH
6869 do
6870   IFS=$as_save_IFS
6871   test -z "$as_dir" && as_dir=.
6872     for ac_exec_ext in '' $ac_executable_extensions; do
6873   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6874     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6876     break 2
6877   fi
6878 done
6879   done
6880 IFS=$as_save_IFS
6881
6882 fi
6883 fi
6884 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6885 if test -n "$ac_ct_OBJDUMP"; then
6886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6887 $as_echo "$ac_ct_OBJDUMP" >&6; }
6888 else
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6890 $as_echo "no" >&6; }
6891 fi
6892
6893   if test "x$ac_ct_OBJDUMP" = x; then
6894     OBJDUMP="false"
6895   else
6896     case $cross_compiling:$ac_tool_warned in
6897 yes:)
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6900 ac_tool_warned=yes ;;
6901 esac
6902     OBJDUMP=$ac_ct_OBJDUMP
6903   fi
6904 else
6905   OBJDUMP="$ac_cv_prog_OBJDUMP"
6906 fi
6907
6908 test -z "$OBJDUMP" && OBJDUMP=objdump
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6919 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6920 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6921   $as_echo_n "(cached) " >&6
6922 else
6923   lt_cv_file_magic_cmd='$MAGIC_CMD'
6924 lt_cv_file_magic_test_file=
6925 lt_cv_deplibs_check_method='unknown'
6926 # Need to set the preceding variable on all platforms that support
6927 # interlibrary dependencies.
6928 # 'none' -- dependencies not supported.
6929 # `unknown' -- same as none, but documents that we really don't know.
6930 # 'pass_all' -- all dependencies passed with no checks.
6931 # 'test_compile' -- check by making test program.
6932 # 'file_magic [[regex]]' -- check by looking for files in library path
6933 # which responds to the $file_magic_cmd with a given extended regex.
6934 # If you have `file' or equivalent on your system and you're not sure
6935 # whether `pass_all' will *always* work, you probably want this one.
6936
6937 case $host_os in
6938 aix[4-9]*)
6939   lt_cv_deplibs_check_method=pass_all
6940   ;;
6941
6942 beos*)
6943   lt_cv_deplibs_check_method=pass_all
6944   ;;
6945
6946 bsdi[45]*)
6947   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6948   lt_cv_file_magic_cmd='/usr/bin/file -L'
6949   lt_cv_file_magic_test_file=/shlib/libc.so
6950   ;;
6951
6952 cygwin*)
6953   # func_win32_libid is a shell function defined in ltmain.sh
6954   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6955   lt_cv_file_magic_cmd='func_win32_libid'
6956   ;;
6957
6958 mingw* | pw32*)
6959   # Base MSYS/MinGW do not provide the 'file' command needed by
6960   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6961   # unless we find 'file', for example because we are cross-compiling.
6962   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6963   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6964     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6965     lt_cv_file_magic_cmd='func_win32_libid'
6966   else
6967     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6968     lt_cv_file_magic_cmd='$OBJDUMP -f'
6969   fi
6970   ;;
6971
6972 cegcc*)
6973   # use the weaker test based on 'objdump'. See mingw*.
6974   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6975   lt_cv_file_magic_cmd='$OBJDUMP -f'
6976   ;;
6977
6978 darwin* | rhapsody*)
6979   lt_cv_deplibs_check_method=pass_all
6980   ;;
6981
6982 freebsd* | dragonfly*)
6983   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6984     case $host_cpu in
6985     i*86 )
6986       # Not sure whether the presence of OpenBSD here was a mistake.
6987       # Let's accept both of them until this is cleared up.
6988       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6989       lt_cv_file_magic_cmd=/usr/bin/file
6990       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6991       ;;
6992     esac
6993   else
6994     lt_cv_deplibs_check_method=pass_all
6995   fi
6996   ;;
6997
6998 gnu*)
6999   lt_cv_deplibs_check_method=pass_all
7000   ;;
7001
7002 haiku*)
7003   lt_cv_deplibs_check_method=pass_all
7004   ;;
7005
7006 hpux10.20* | hpux11*)
7007   lt_cv_file_magic_cmd=/usr/bin/file
7008   case $host_cpu in
7009   ia64*)
7010     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7011     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7012     ;;
7013   hppa*64*)
7014     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7015     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7016     ;;
7017   *)
7018     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7019     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7020     ;;
7021   esac
7022   ;;
7023
7024 interix[3-9]*)
7025   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7026   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7027   ;;
7028
7029 irix5* | irix6* | nonstopux*)
7030   case $LD in
7031   *-32|*"-32 ") libmagic=32-bit;;
7032   *-n32|*"-n32 ") libmagic=N32;;
7033   *-64|*"-64 ") libmagic=64-bit;;
7034   *) libmagic=never-match;;
7035   esac
7036   lt_cv_deplibs_check_method=pass_all
7037   ;;
7038
7039 # This must be Linux ELF.
7040 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7041   lt_cv_deplibs_check_method=pass_all
7042   ;;
7043
7044 netbsd*)
7045   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7046     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7047   else
7048     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7049   fi
7050   ;;
7051
7052 newos6*)
7053   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7054   lt_cv_file_magic_cmd=/usr/bin/file
7055   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7056   ;;
7057
7058 *nto* | *qnx*)
7059   lt_cv_deplibs_check_method=pass_all
7060   ;;
7061
7062 openbsd*)
7063   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7064     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7065   else
7066     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7067   fi
7068   ;;
7069
7070 osf3* | osf4* | osf5*)
7071   lt_cv_deplibs_check_method=pass_all
7072   ;;
7073
7074 rdos*)
7075   lt_cv_deplibs_check_method=pass_all
7076   ;;
7077
7078 solaris*)
7079   lt_cv_deplibs_check_method=pass_all
7080   ;;
7081
7082 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7083   lt_cv_deplibs_check_method=pass_all
7084   ;;
7085
7086 sysv4 | sysv4.3*)
7087   case $host_vendor in
7088   motorola)
7089     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]'
7090     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7091     ;;
7092   ncr)
7093     lt_cv_deplibs_check_method=pass_all
7094     ;;
7095   sequent)
7096     lt_cv_file_magic_cmd='/bin/file'
7097     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7098     ;;
7099   sni)
7100     lt_cv_file_magic_cmd='/bin/file'
7101     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7102     lt_cv_file_magic_test_file=/lib/libc.so
7103     ;;
7104   siemens)
7105     lt_cv_deplibs_check_method=pass_all
7106     ;;
7107   pc)
7108     lt_cv_deplibs_check_method=pass_all
7109     ;;
7110   esac
7111   ;;
7112
7113 tpf*)
7114   lt_cv_deplibs_check_method=pass_all
7115   ;;
7116 esac
7117
7118 fi
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7120 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7121 file_magic_cmd=$lt_cv_file_magic_cmd
7122 deplibs_check_method=$lt_cv_deplibs_check_method
7123 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136 if test -n "$ac_tool_prefix"; then
7137   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7138 set dummy ${ac_tool_prefix}ar; ac_word=$2
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7140 $as_echo_n "checking for $ac_word... " >&6; }
7141 if test "${ac_cv_prog_AR+set}" = set; then :
7142   $as_echo_n "(cached) " >&6
7143 else
7144   if test -n "$AR"; then
7145   ac_cv_prog_AR="$AR" # Let the user override the test.
7146 else
7147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7148 for as_dir in $PATH
7149 do
7150   IFS=$as_save_IFS
7151   test -z "$as_dir" && as_dir=.
7152     for ac_exec_ext in '' $ac_executable_extensions; do
7153   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7154     ac_cv_prog_AR="${ac_tool_prefix}ar"
7155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7156     break 2
7157   fi
7158 done
7159   done
7160 IFS=$as_save_IFS
7161
7162 fi
7163 fi
7164 AR=$ac_cv_prog_AR
7165 if test -n "$AR"; then
7166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7167 $as_echo "$AR" >&6; }
7168 else
7169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7170 $as_echo "no" >&6; }
7171 fi
7172
7173
7174 fi
7175 if test -z "$ac_cv_prog_AR"; then
7176   ac_ct_AR=$AR
7177   # Extract the first word of "ar", so it can be a program name with args.
7178 set dummy ar; ac_word=$2
7179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7180 $as_echo_n "checking for $ac_word... " >&6; }
7181 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7182   $as_echo_n "(cached) " >&6
7183 else
7184   if test -n "$ac_ct_AR"; then
7185   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7186 else
7187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7188 for as_dir in $PATH
7189 do
7190   IFS=$as_save_IFS
7191   test -z "$as_dir" && as_dir=.
7192     for ac_exec_ext in '' $ac_executable_extensions; do
7193   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7194     ac_cv_prog_ac_ct_AR="ar"
7195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7196     break 2
7197   fi
7198 done
7199   done
7200 IFS=$as_save_IFS
7201
7202 fi
7203 fi
7204 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7205 if test -n "$ac_ct_AR"; then
7206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7207 $as_echo "$ac_ct_AR" >&6; }
7208 else
7209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7210 $as_echo "no" >&6; }
7211 fi
7212
7213   if test "x$ac_ct_AR" = x; then
7214     AR="false"
7215   else
7216     case $cross_compiling:$ac_tool_warned in
7217 yes:)
7218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7219 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7220 ac_tool_warned=yes ;;
7221 esac
7222     AR=$ac_ct_AR
7223   fi
7224 else
7225   AR="$ac_cv_prog_AR"
7226 fi
7227
7228 test -z "$AR" && AR=ar
7229 test -z "$AR_FLAGS" && AR_FLAGS=cru
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241 if test -n "$ac_tool_prefix"; then
7242   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7243 set dummy ${ac_tool_prefix}strip; ac_word=$2
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7245 $as_echo_n "checking for $ac_word... " >&6; }
7246 if test "${ac_cv_prog_STRIP+set}" = set; then :
7247   $as_echo_n "(cached) " >&6
7248 else
7249   if test -n "$STRIP"; then
7250   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7251 else
7252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7253 for as_dir in $PATH
7254 do
7255   IFS=$as_save_IFS
7256   test -z "$as_dir" && as_dir=.
7257     for ac_exec_ext in '' $ac_executable_extensions; do
7258   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7259     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7261     break 2
7262   fi
7263 done
7264   done
7265 IFS=$as_save_IFS
7266
7267 fi
7268 fi
7269 STRIP=$ac_cv_prog_STRIP
7270 if test -n "$STRIP"; then
7271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7272 $as_echo "$STRIP" >&6; }
7273 else
7274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7275 $as_echo "no" >&6; }
7276 fi
7277
7278
7279 fi
7280 if test -z "$ac_cv_prog_STRIP"; then
7281   ac_ct_STRIP=$STRIP
7282   # Extract the first word of "strip", so it can be a program name with args.
7283 set dummy strip; ac_word=$2
7284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7285 $as_echo_n "checking for $ac_word... " >&6; }
7286 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7287   $as_echo_n "(cached) " >&6
7288 else
7289   if test -n "$ac_ct_STRIP"; then
7290   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7291 else
7292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7293 for as_dir in $PATH
7294 do
7295   IFS=$as_save_IFS
7296   test -z "$as_dir" && as_dir=.
7297     for ac_exec_ext in '' $ac_executable_extensions; do
7298   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7299     ac_cv_prog_ac_ct_STRIP="strip"
7300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7301     break 2
7302   fi
7303 done
7304   done
7305 IFS=$as_save_IFS
7306
7307 fi
7308 fi
7309 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7310 if test -n "$ac_ct_STRIP"; then
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7312 $as_echo "$ac_ct_STRIP" >&6; }
7313 else
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7315 $as_echo "no" >&6; }
7316 fi
7317
7318   if test "x$ac_ct_STRIP" = x; then
7319     STRIP=":"
7320   else
7321     case $cross_compiling:$ac_tool_warned in
7322 yes:)
7323 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7324 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7325 ac_tool_warned=yes ;;
7326 esac
7327     STRIP=$ac_ct_STRIP
7328   fi
7329 else
7330   STRIP="$ac_cv_prog_STRIP"
7331 fi
7332
7333 test -z "$STRIP" && STRIP=:
7334
7335
7336
7337
7338
7339
7340 if test -n "$ac_tool_prefix"; then
7341   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7342 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7344 $as_echo_n "checking for $ac_word... " >&6; }
7345 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7346   $as_echo_n "(cached) " >&6
7347 else
7348   if test -n "$RANLIB"; then
7349   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7350 else
7351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7352 for as_dir in $PATH
7353 do
7354   IFS=$as_save_IFS
7355   test -z "$as_dir" && as_dir=.
7356     for ac_exec_ext in '' $ac_executable_extensions; do
7357   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7358     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7360     break 2
7361   fi
7362 done
7363   done
7364 IFS=$as_save_IFS
7365
7366 fi
7367 fi
7368 RANLIB=$ac_cv_prog_RANLIB
7369 if test -n "$RANLIB"; then
7370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7371 $as_echo "$RANLIB" >&6; }
7372 else
7373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7374 $as_echo "no" >&6; }
7375 fi
7376
7377
7378 fi
7379 if test -z "$ac_cv_prog_RANLIB"; then
7380   ac_ct_RANLIB=$RANLIB
7381   # Extract the first word of "ranlib", so it can be a program name with args.
7382 set dummy ranlib; ac_word=$2
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7384 $as_echo_n "checking for $ac_word... " >&6; }
7385 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7386   $as_echo_n "(cached) " >&6
7387 else
7388   if test -n "$ac_ct_RANLIB"; then
7389   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7390 else
7391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7392 for as_dir in $PATH
7393 do
7394   IFS=$as_save_IFS
7395   test -z "$as_dir" && as_dir=.
7396     for ac_exec_ext in '' $ac_executable_extensions; do
7397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7398     ac_cv_prog_ac_ct_RANLIB="ranlib"
7399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7400     break 2
7401   fi
7402 done
7403   done
7404 IFS=$as_save_IFS
7405
7406 fi
7407 fi
7408 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7409 if test -n "$ac_ct_RANLIB"; then
7410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7411 $as_echo "$ac_ct_RANLIB" >&6; }
7412 else
7413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7414 $as_echo "no" >&6; }
7415 fi
7416
7417   if test "x$ac_ct_RANLIB" = x; then
7418     RANLIB=":"
7419   else
7420     case $cross_compiling:$ac_tool_warned in
7421 yes:)
7422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7424 ac_tool_warned=yes ;;
7425 esac
7426     RANLIB=$ac_ct_RANLIB
7427   fi
7428 else
7429   RANLIB="$ac_cv_prog_RANLIB"
7430 fi
7431
7432 test -z "$RANLIB" && RANLIB=:
7433
7434
7435
7436
7437
7438
7439 # Determine commands to create old-style static archives.
7440 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7441 old_postinstall_cmds='chmod 644 $oldlib'
7442 old_postuninstall_cmds=
7443
7444 if test -n "$RANLIB"; then
7445   case $host_os in
7446   openbsd*)
7447     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7448     ;;
7449   *)
7450     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7451     ;;
7452   esac
7453   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7454 fi
7455
7456 case $host_os in
7457   darwin*)
7458     lock_old_archive_extraction=yes ;;
7459   *)
7460     lock_old_archive_extraction=no ;;
7461 esac
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501 # If no C compiler was specified, use CC.
7502 LTCC=${LTCC-"$CC"}
7503
7504 # If no C compiler flags were specified, use CFLAGS.
7505 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7506
7507 # Allow CC to be a program name with arguments.
7508 compiler=$CC
7509
7510
7511 # Check for command to grab the raw symbol name followed by C symbol from nm.
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7513 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7514 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7515   $as_echo_n "(cached) " >&6
7516 else
7517
7518 # These are sane defaults that work on at least a few old systems.
7519 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7520
7521 # Character class describing NM global symbol codes.
7522 symcode='[BCDEGRST]'
7523
7524 # Regexp to match symbols that can be accessed directly from C.
7525 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7526
7527 # Define system-specific variables.
7528 case $host_os in
7529 aix*)
7530   symcode='[BCDT]'
7531   ;;
7532 cygwin* | mingw* | pw32* | cegcc*)
7533   symcode='[ABCDGISTW]'
7534   ;;
7535 hpux*)
7536   if test "$host_cpu" = ia64; then
7537     symcode='[ABCDEGRST]'
7538   fi
7539   ;;
7540 irix* | nonstopux*)
7541   symcode='[BCDEGRST]'
7542   ;;
7543 osf*)
7544   symcode='[BCDEGQRST]'
7545   ;;
7546 solaris*)
7547   symcode='[BDRT]'
7548   ;;
7549 sco3.2v5*)
7550   symcode='[DT]'
7551   ;;
7552 sysv4.2uw2*)
7553   symcode='[DT]'
7554   ;;
7555 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7556   symcode='[ABDT]'
7557   ;;
7558 sysv4)
7559   symcode='[DFNSTU]'
7560   ;;
7561 esac
7562
7563 # If we're using GNU nm, then use its standard symbol codes.
7564 case `$NM -V 2>&1` in
7565 *GNU* | *'with BFD'*)
7566   symcode='[ABCDGIRSTW]' ;;
7567 esac
7568
7569 # Transform an extracted symbol line into a proper C declaration.
7570 # Some systems (esp. on ia64) link data and code symbols differently,
7571 # so use this general approach.
7572 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7573
7574 # Transform an extracted symbol line into symbol name and symbol address
7575 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7576 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'"
7577
7578 # Handle CRLF in mingw tool chain
7579 opt_cr=
7580 case $build_os in
7581 mingw*)
7582   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7583   ;;
7584 esac
7585
7586 # Try without a prefix underscore, then with it.
7587 for ac_symprfx in "" "_"; do
7588
7589   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7590   symxfrm="\\1 $ac_symprfx\\2 \\2"
7591
7592   # Write the raw and C identifiers.
7593   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7594     # Fake it for dumpbin and say T for any non-static function
7595     # and D for any global variable.
7596     # Also find C++ and __fastcall symbols from MSVC++,
7597     # which start with @ or ?.
7598     lt_cv_sys_global_symbol_pipe="$AWK '"\
7599 "     {last_section=section; section=\$ 3};"\
7600 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7601 "     \$ 0!~/External *\|/{next};"\
7602 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7603 "     {if(hide[section]) next};"\
7604 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7605 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7606 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7607 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7608 "     ' prfx=^$ac_symprfx"
7609   else
7610     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7611   fi
7612
7613   # Check to see that the pipe works correctly.
7614   pipe_works=no
7615
7616   rm -f conftest*
7617   cat > conftest.$ac_ext <<_LT_EOF
7618 #ifdef __cplusplus
7619 extern "C" {
7620 #endif
7621 char nm_test_var;
7622 void nm_test_func(void);
7623 void nm_test_func(void){}
7624 #ifdef __cplusplus
7625 }
7626 #endif
7627 int main(){nm_test_var='a';nm_test_func();return(0);}
7628 _LT_EOF
7629
7630   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7631   (eval $ac_compile) 2>&5
7632   ac_status=$?
7633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7634   test $ac_status = 0; }; then
7635     # Now try to grab the symbols.
7636     nlist=conftest.nm
7637     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7638   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7639   ac_status=$?
7640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7641   test $ac_status = 0; } && test -s "$nlist"; then
7642       # Try sorting and uniquifying the output.
7643       if sort "$nlist" | uniq > "$nlist"T; then
7644         mv -f "$nlist"T "$nlist"
7645       else
7646         rm -f "$nlist"T
7647       fi
7648
7649       # Make sure that we snagged all the symbols we need.
7650       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7651         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7652           cat <<_LT_EOF > conftest.$ac_ext
7653 #ifdef __cplusplus
7654 extern "C" {
7655 #endif
7656
7657 _LT_EOF
7658           # Now generate the symbol file.
7659           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7660
7661           cat <<_LT_EOF >> conftest.$ac_ext
7662
7663 /* The mapping between symbol names and symbols.  */
7664 const struct {
7665   const char *name;
7666   void       *address;
7667 }
7668 lt__PROGRAM__LTX_preloaded_symbols[] =
7669 {
7670   { "@PROGRAM@", (void *) 0 },
7671 _LT_EOF
7672           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7673           cat <<\_LT_EOF >> conftest.$ac_ext
7674   {0, (void *) 0}
7675 };
7676
7677 /* This works around a problem in FreeBSD linker */
7678 #ifdef FREEBSD_WORKAROUND
7679 static const void *lt_preloaded_setup() {
7680   return lt__PROGRAM__LTX_preloaded_symbols;
7681 }
7682 #endif
7683
7684 #ifdef __cplusplus
7685 }
7686 #endif
7687 _LT_EOF
7688           # Now try linking the two files.
7689           mv conftest.$ac_objext conftstm.$ac_objext
7690           lt_save_LIBS="$LIBS"
7691           lt_save_CFLAGS="$CFLAGS"
7692           LIBS="conftstm.$ac_objext"
7693           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7694           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7695   (eval $ac_link) 2>&5
7696   ac_status=$?
7697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7698   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7699             pipe_works=yes
7700           fi
7701           LIBS="$lt_save_LIBS"
7702           CFLAGS="$lt_save_CFLAGS"
7703         else
7704           echo "cannot find nm_test_func in $nlist" >&5
7705         fi
7706       else
7707         echo "cannot find nm_test_var in $nlist" >&5
7708       fi
7709     else
7710       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7711     fi
7712   else
7713     echo "$progname: failed program was:" >&5
7714     cat conftest.$ac_ext >&5
7715   fi
7716   rm -rf conftest* conftst*
7717
7718   # Do not use the global_symbol_pipe unless it works.
7719   if test "$pipe_works" = yes; then
7720     break
7721   else
7722     lt_cv_sys_global_symbol_pipe=
7723   fi
7724 done
7725
7726 fi
7727
7728 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7729   lt_cv_sys_global_symbol_to_cdecl=
7730 fi
7731 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7733 $as_echo "failed" >&6; }
7734 else
7735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7736 $as_echo "ok" >&6; }
7737 fi
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760 # Check whether --enable-libtool-lock was given.
7761 if test "${enable_libtool_lock+set}" = set; then :
7762   enableval=$enable_libtool_lock;
7763 fi
7764
7765 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7766
7767 # Some flags need to be propagated to the compiler or linker for good
7768 # libtool support.
7769 case $host in
7770 ia64-*-hpux*)
7771   # Find out which ABI we are using.
7772   echo 'int i;' > conftest.$ac_ext
7773   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7774   (eval $ac_compile) 2>&5
7775   ac_status=$?
7776   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7777   test $ac_status = 0; }; then
7778     case `/usr/bin/file conftest.$ac_objext` in
7779       *ELF-32*)
7780         HPUX_IA64_MODE="32"
7781         ;;
7782       *ELF-64*)
7783         HPUX_IA64_MODE="64"
7784         ;;
7785     esac
7786   fi
7787   rm -rf conftest*
7788   ;;
7789 *-*-irix6*)
7790   # Find out which ABI we are using.
7791   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7792   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7793   (eval $ac_compile) 2>&5
7794   ac_status=$?
7795   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7796   test $ac_status = 0; }; then
7797     if test "$lt_cv_prog_gnu_ld" = yes; then
7798       case `/usr/bin/file conftest.$ac_objext` in
7799         *32-bit*)
7800           LD="${LD-ld} -melf32bsmip"
7801           ;;
7802         *N32*)
7803           LD="${LD-ld} -melf32bmipn32"
7804           ;;
7805         *64-bit*)
7806           LD="${LD-ld} -melf64bmip"
7807         ;;
7808       esac
7809     else
7810       case `/usr/bin/file conftest.$ac_objext` in
7811         *32-bit*)
7812           LD="${LD-ld} -32"
7813           ;;
7814         *N32*)
7815           LD="${LD-ld} -n32"
7816           ;;
7817         *64-bit*)
7818           LD="${LD-ld} -64"
7819           ;;
7820       esac
7821     fi
7822   fi
7823   rm -rf conftest*
7824   ;;
7825
7826 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7827 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7828   # Find out which ABI we are using.
7829   echo 'int i;' > conftest.$ac_ext
7830   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7831   (eval $ac_compile) 2>&5
7832   ac_status=$?
7833   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7834   test $ac_status = 0; }; then
7835     case `/usr/bin/file conftest.o` in
7836       *32-bit*)
7837         case $host in
7838           x86_64-*kfreebsd*-gnu)
7839             LD="${LD-ld} -m elf_i386_fbsd"
7840             ;;
7841           x86_64-*linux*)
7842             case `/usr/bin/file conftest.o` in
7843               *x86-64*)
7844                 LD="${LD-ld} -m elf32_x86_64"
7845                 ;;
7846               *)
7847                 LD="${LD-ld} -m elf_i386"
7848                 ;;
7849             esac
7850             ;;
7851           powerpc64le-*linux*)
7852             LD="${LD-ld} -m elf32lppclinux"
7853             ;;
7854           powerpc64-*linux*)
7855             LD="${LD-ld} -m elf32ppclinux"
7856             ;;
7857           s390x-*linux*)
7858             LD="${LD-ld} -m elf_s390"
7859             ;;
7860           sparc64-*linux*)
7861             LD="${LD-ld} -m elf32_sparc"
7862             ;;
7863         esac
7864         ;;
7865       *64-bit*)
7866         case $host in
7867           x86_64-*kfreebsd*-gnu)
7868             LD="${LD-ld} -m elf_x86_64_fbsd"
7869             ;;
7870           x86_64-*linux*)
7871             LD="${LD-ld} -m elf_x86_64"
7872             ;;
7873           powerpcle-*linux*)
7874             LD="${LD-ld} -m elf64lppc"
7875             ;;
7876           powerpc-*linux*)
7877             LD="${LD-ld} -m elf64ppc"
7878             ;;
7879           s390*-*linux*|s390*-*tpf*)
7880             LD="${LD-ld} -m elf64_s390"
7881             ;;
7882           sparc*-*linux*)
7883             LD="${LD-ld} -m elf64_sparc"
7884             ;;
7885         esac
7886         ;;
7887     esac
7888   fi
7889   rm -rf conftest*
7890   ;;
7891
7892 *-*-sco3.2v5*)
7893   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7894   SAVE_CFLAGS="$CFLAGS"
7895   CFLAGS="$CFLAGS -belf"
7896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7897 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7898 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7899   $as_echo_n "(cached) " >&6
7900 else
7901   ac_ext=c
7902 ac_cpp='$CPP $CPPFLAGS'
7903 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7904 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7905 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7906
7907      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7908 /* end confdefs.h.  */
7909
7910 int
7911 main ()
7912 {
7913
7914   ;
7915   return 0;
7916 }
7917 _ACEOF
7918 if ac_fn_c_try_link "$LINENO"; then :
7919   lt_cv_cc_needs_belf=yes
7920 else
7921   lt_cv_cc_needs_belf=no
7922 fi
7923 rm -f core conftest.err conftest.$ac_objext \
7924     conftest$ac_exeext conftest.$ac_ext
7925      ac_ext=c
7926 ac_cpp='$CPP $CPPFLAGS'
7927 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7928 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7929 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7930
7931 fi
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7933 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7934   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7935     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7936     CFLAGS="$SAVE_CFLAGS"
7937   fi
7938   ;;
7939 sparc*-*solaris*)
7940   # Find out which ABI we are using.
7941   echo 'int i;' > conftest.$ac_ext
7942   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7943   (eval $ac_compile) 2>&5
7944   ac_status=$?
7945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7946   test $ac_status = 0; }; then
7947     case `/usr/bin/file conftest.o` in
7948     *64-bit*)
7949       case $lt_cv_prog_gnu_ld in
7950       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7951       *)
7952         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7953           LD="${LD-ld} -64"
7954         fi
7955         ;;
7956       esac
7957       ;;
7958     esac
7959   fi
7960   rm -rf conftest*
7961   ;;
7962 esac
7963
7964 need_locks="$enable_libtool_lock"
7965
7966
7967   case $host_os in
7968     rhapsody* | darwin*)
7969     if test -n "$ac_tool_prefix"; then
7970   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7971 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7973 $as_echo_n "checking for $ac_word... " >&6; }
7974 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7975   $as_echo_n "(cached) " >&6
7976 else
7977   if test -n "$DSYMUTIL"; then
7978   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7979 else
7980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7981 for as_dir in $PATH
7982 do
7983   IFS=$as_save_IFS
7984   test -z "$as_dir" && as_dir=.
7985     for ac_exec_ext in '' $ac_executable_extensions; do
7986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7987     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7989     break 2
7990   fi
7991 done
7992   done
7993 IFS=$as_save_IFS
7994
7995 fi
7996 fi
7997 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7998 if test -n "$DSYMUTIL"; then
7999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8000 $as_echo "$DSYMUTIL" >&6; }
8001 else
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8003 $as_echo "no" >&6; }
8004 fi
8005
8006
8007 fi
8008 if test -z "$ac_cv_prog_DSYMUTIL"; then
8009   ac_ct_DSYMUTIL=$DSYMUTIL
8010   # Extract the first word of "dsymutil", so it can be a program name with args.
8011 set dummy dsymutil; ac_word=$2
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8013 $as_echo_n "checking for $ac_word... " >&6; }
8014 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8015   $as_echo_n "(cached) " >&6
8016 else
8017   if test -n "$ac_ct_DSYMUTIL"; then
8018   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8019 else
8020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8021 for as_dir in $PATH
8022 do
8023   IFS=$as_save_IFS
8024   test -z "$as_dir" && as_dir=.
8025     for ac_exec_ext in '' $ac_executable_extensions; do
8026   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8027     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8029     break 2
8030   fi
8031 done
8032   done
8033 IFS=$as_save_IFS
8034
8035 fi
8036 fi
8037 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8038 if test -n "$ac_ct_DSYMUTIL"; then
8039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8040 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8041 else
8042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8043 $as_echo "no" >&6; }
8044 fi
8045
8046   if test "x$ac_ct_DSYMUTIL" = x; then
8047     DSYMUTIL=":"
8048   else
8049     case $cross_compiling:$ac_tool_warned in
8050 yes:)
8051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8052 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8053 ac_tool_warned=yes ;;
8054 esac
8055     DSYMUTIL=$ac_ct_DSYMUTIL
8056   fi
8057 else
8058   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8059 fi
8060
8061     if test -n "$ac_tool_prefix"; then
8062   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8063 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8065 $as_echo_n "checking for $ac_word... " >&6; }
8066 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8067   $as_echo_n "(cached) " >&6
8068 else
8069   if test -n "$NMEDIT"; then
8070   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8071 else
8072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8073 for as_dir in $PATH
8074 do
8075   IFS=$as_save_IFS
8076   test -z "$as_dir" && as_dir=.
8077     for ac_exec_ext in '' $ac_executable_extensions; do
8078   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8079     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8081     break 2
8082   fi
8083 done
8084   done
8085 IFS=$as_save_IFS
8086
8087 fi
8088 fi
8089 NMEDIT=$ac_cv_prog_NMEDIT
8090 if test -n "$NMEDIT"; then
8091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8092 $as_echo "$NMEDIT" >&6; }
8093 else
8094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8095 $as_echo "no" >&6; }
8096 fi
8097
8098
8099 fi
8100 if test -z "$ac_cv_prog_NMEDIT"; then
8101   ac_ct_NMEDIT=$NMEDIT
8102   # Extract the first word of "nmedit", so it can be a program name with args.
8103 set dummy nmedit; ac_word=$2
8104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8105 $as_echo_n "checking for $ac_word... " >&6; }
8106 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   if test -n "$ac_ct_NMEDIT"; then
8110   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8111 else
8112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8113 for as_dir in $PATH
8114 do
8115   IFS=$as_save_IFS
8116   test -z "$as_dir" && as_dir=.
8117     for ac_exec_ext in '' $ac_executable_extensions; do
8118   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8119     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8121     break 2
8122   fi
8123 done
8124   done
8125 IFS=$as_save_IFS
8126
8127 fi
8128 fi
8129 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8130 if test -n "$ac_ct_NMEDIT"; then
8131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8132 $as_echo "$ac_ct_NMEDIT" >&6; }
8133 else
8134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8135 $as_echo "no" >&6; }
8136 fi
8137
8138   if test "x$ac_ct_NMEDIT" = x; then
8139     NMEDIT=":"
8140   else
8141     case $cross_compiling:$ac_tool_warned in
8142 yes:)
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8144 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8145 ac_tool_warned=yes ;;
8146 esac
8147     NMEDIT=$ac_ct_NMEDIT
8148   fi
8149 else
8150   NMEDIT="$ac_cv_prog_NMEDIT"
8151 fi
8152
8153     if test -n "$ac_tool_prefix"; then
8154   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8155 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8157 $as_echo_n "checking for $ac_word... " >&6; }
8158 if test "${ac_cv_prog_LIPO+set}" = set; then :
8159   $as_echo_n "(cached) " >&6
8160 else
8161   if test -n "$LIPO"; then
8162   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8163 else
8164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8165 for as_dir in $PATH
8166 do
8167   IFS=$as_save_IFS
8168   test -z "$as_dir" && as_dir=.
8169     for ac_exec_ext in '' $ac_executable_extensions; do
8170   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8171     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8173     break 2
8174   fi
8175 done
8176   done
8177 IFS=$as_save_IFS
8178
8179 fi
8180 fi
8181 LIPO=$ac_cv_prog_LIPO
8182 if test -n "$LIPO"; then
8183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8184 $as_echo "$LIPO" >&6; }
8185 else
8186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8187 $as_echo "no" >&6; }
8188 fi
8189
8190
8191 fi
8192 if test -z "$ac_cv_prog_LIPO"; then
8193   ac_ct_LIPO=$LIPO
8194   # Extract the first word of "lipo", so it can be a program name with args.
8195 set dummy lipo; ac_word=$2
8196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8197 $as_echo_n "checking for $ac_word... " >&6; }
8198 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8199   $as_echo_n "(cached) " >&6
8200 else
8201   if test -n "$ac_ct_LIPO"; then
8202   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8203 else
8204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8205 for as_dir in $PATH
8206 do
8207   IFS=$as_save_IFS
8208   test -z "$as_dir" && as_dir=.
8209     for ac_exec_ext in '' $ac_executable_extensions; do
8210   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8211     ac_cv_prog_ac_ct_LIPO="lipo"
8212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8213     break 2
8214   fi
8215 done
8216   done
8217 IFS=$as_save_IFS
8218
8219 fi
8220 fi
8221 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8222 if test -n "$ac_ct_LIPO"; then
8223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8224 $as_echo "$ac_ct_LIPO" >&6; }
8225 else
8226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8227 $as_echo "no" >&6; }
8228 fi
8229
8230   if test "x$ac_ct_LIPO" = x; then
8231     LIPO=":"
8232   else
8233     case $cross_compiling:$ac_tool_warned in
8234 yes:)
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8236 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8237 ac_tool_warned=yes ;;
8238 esac
8239     LIPO=$ac_ct_LIPO
8240   fi
8241 else
8242   LIPO="$ac_cv_prog_LIPO"
8243 fi
8244
8245     if test -n "$ac_tool_prefix"; then
8246   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8247 set dummy ${ac_tool_prefix}otool; ac_word=$2
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8249 $as_echo_n "checking for $ac_word... " >&6; }
8250 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8251   $as_echo_n "(cached) " >&6
8252 else
8253   if test -n "$OTOOL"; then
8254   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8255 else
8256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8257 for as_dir in $PATH
8258 do
8259   IFS=$as_save_IFS
8260   test -z "$as_dir" && as_dir=.
8261     for ac_exec_ext in '' $ac_executable_extensions; do
8262   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8263     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8265     break 2
8266   fi
8267 done
8268   done
8269 IFS=$as_save_IFS
8270
8271 fi
8272 fi
8273 OTOOL=$ac_cv_prog_OTOOL
8274 if test -n "$OTOOL"; then
8275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8276 $as_echo "$OTOOL" >&6; }
8277 else
8278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8279 $as_echo "no" >&6; }
8280 fi
8281
8282
8283 fi
8284 if test -z "$ac_cv_prog_OTOOL"; then
8285   ac_ct_OTOOL=$OTOOL
8286   # Extract the first word of "otool", so it can be a program name with args.
8287 set dummy otool; ac_word=$2
8288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8289 $as_echo_n "checking for $ac_word... " >&6; }
8290 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8291   $as_echo_n "(cached) " >&6
8292 else
8293   if test -n "$ac_ct_OTOOL"; then
8294   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8295 else
8296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8297 for as_dir in $PATH
8298 do
8299   IFS=$as_save_IFS
8300   test -z "$as_dir" && as_dir=.
8301     for ac_exec_ext in '' $ac_executable_extensions; do
8302   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8303     ac_cv_prog_ac_ct_OTOOL="otool"
8304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8305     break 2
8306   fi
8307 done
8308   done
8309 IFS=$as_save_IFS
8310
8311 fi
8312 fi
8313 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8314 if test -n "$ac_ct_OTOOL"; then
8315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8316 $as_echo "$ac_ct_OTOOL" >&6; }
8317 else
8318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8319 $as_echo "no" >&6; }
8320 fi
8321
8322   if test "x$ac_ct_OTOOL" = x; then
8323     OTOOL=":"
8324   else
8325     case $cross_compiling:$ac_tool_warned in
8326 yes:)
8327 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8328 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8329 ac_tool_warned=yes ;;
8330 esac
8331     OTOOL=$ac_ct_OTOOL
8332   fi
8333 else
8334   OTOOL="$ac_cv_prog_OTOOL"
8335 fi
8336
8337     if test -n "$ac_tool_prefix"; then
8338   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8339 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8341 $as_echo_n "checking for $ac_word... " >&6; }
8342 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8343   $as_echo_n "(cached) " >&6
8344 else
8345   if test -n "$OTOOL64"; then
8346   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8347 else
8348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8349 for as_dir in $PATH
8350 do
8351   IFS=$as_save_IFS
8352   test -z "$as_dir" && as_dir=.
8353     for ac_exec_ext in '' $ac_executable_extensions; do
8354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8355     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8357     break 2
8358   fi
8359 done
8360   done
8361 IFS=$as_save_IFS
8362
8363 fi
8364 fi
8365 OTOOL64=$ac_cv_prog_OTOOL64
8366 if test -n "$OTOOL64"; then
8367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8368 $as_echo "$OTOOL64" >&6; }
8369 else
8370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8371 $as_echo "no" >&6; }
8372 fi
8373
8374
8375 fi
8376 if test -z "$ac_cv_prog_OTOOL64"; then
8377   ac_ct_OTOOL64=$OTOOL64
8378   # Extract the first word of "otool64", so it can be a program name with args.
8379 set dummy otool64; ac_word=$2
8380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8381 $as_echo_n "checking for $ac_word... " >&6; }
8382 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8383   $as_echo_n "(cached) " >&6
8384 else
8385   if test -n "$ac_ct_OTOOL64"; then
8386   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8387 else
8388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8389 for as_dir in $PATH
8390 do
8391   IFS=$as_save_IFS
8392   test -z "$as_dir" && as_dir=.
8393     for ac_exec_ext in '' $ac_executable_extensions; do
8394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8395     ac_cv_prog_ac_ct_OTOOL64="otool64"
8396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8397     break 2
8398   fi
8399 done
8400   done
8401 IFS=$as_save_IFS
8402
8403 fi
8404 fi
8405 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8406 if test -n "$ac_ct_OTOOL64"; then
8407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8408 $as_echo "$ac_ct_OTOOL64" >&6; }
8409 else
8410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8411 $as_echo "no" >&6; }
8412 fi
8413
8414   if test "x$ac_ct_OTOOL64" = x; then
8415     OTOOL64=":"
8416   else
8417     case $cross_compiling:$ac_tool_warned in
8418 yes:)
8419 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8420 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8421 ac_tool_warned=yes ;;
8422 esac
8423     OTOOL64=$ac_ct_OTOOL64
8424   fi
8425 else
8426   OTOOL64="$ac_cv_prog_OTOOL64"
8427 fi
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8456 $as_echo_n "checking for -single_module linker flag... " >&6; }
8457 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8458   $as_echo_n "(cached) " >&6
8459 else
8460   lt_cv_apple_cc_single_mod=no
8461       if test -z "${LT_MULTI_MODULE}"; then
8462         # By default we will add the -single_module flag. You can override
8463         # by either setting the environment variable LT_MULTI_MODULE
8464         # non-empty at configure time, or by adding -multi_module to the
8465         # link flags.
8466         rm -rf libconftest.dylib*
8467         echo "int foo(void){return 1;}" > conftest.c
8468         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8469 -dynamiclib -Wl,-single_module conftest.c" >&5
8470         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8471           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8472         _lt_result=$?
8473         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8474           lt_cv_apple_cc_single_mod=yes
8475         else
8476           cat conftest.err >&5
8477         fi
8478         rm -rf libconftest.dylib*
8479         rm -f conftest.*
8480       fi
8481 fi
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8483 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8484     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8485 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8486 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8487   $as_echo_n "(cached) " >&6
8488 else
8489   lt_cv_ld_exported_symbols_list=no
8490       save_LDFLAGS=$LDFLAGS
8491       echo "_main" > conftest.sym
8492       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8493       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8494 /* end confdefs.h.  */
8495
8496 int
8497 main ()
8498 {
8499
8500   ;
8501   return 0;
8502 }
8503 _ACEOF
8504 if ac_fn_c_try_link "$LINENO"; then :
8505   lt_cv_ld_exported_symbols_list=yes
8506 else
8507   lt_cv_ld_exported_symbols_list=no
8508 fi
8509 rm -f core conftest.err conftest.$ac_objext \
8510     conftest$ac_exeext conftest.$ac_ext
8511         LDFLAGS="$save_LDFLAGS"
8512
8513 fi
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8515 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8516     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8517 $as_echo_n "checking for -force_load linker flag... " >&6; }
8518 if test "${lt_cv_ld_force_load+set}" = set; then :
8519   $as_echo_n "(cached) " >&6
8520 else
8521   lt_cv_ld_force_load=no
8522       cat > conftest.c << _LT_EOF
8523 int forced_loaded() { return 2;}
8524 _LT_EOF
8525       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8526       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8527       echo "$AR cru libconftest.a conftest.o" >&5
8528       $AR cru libconftest.a conftest.o 2>&5
8529       cat > conftest.c << _LT_EOF
8530 int main() { return 0;}
8531 _LT_EOF
8532       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8533       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8534       _lt_result=$?
8535       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8536         lt_cv_ld_force_load=yes
8537       else
8538         cat conftest.err >&5
8539       fi
8540         rm -f conftest.err libconftest.a conftest conftest.c
8541         rm -rf conftest.dSYM
8542
8543 fi
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8545 $as_echo "$lt_cv_ld_force_load" >&6; }
8546     case $host_os in
8547     rhapsody* | darwin1.[012])
8548       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8549     darwin1.*)
8550       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8551     darwin*) # darwin 5.x on
8552       # if running on 10.5 or later, the deployment target defaults
8553       # to the OS version, if on x86, and 10.4, the deployment
8554       # target defaults to 10.4. Don't you love it?
8555       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8556         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8557           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8558         10.[012][,.]*)
8559           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8560         10.*)
8561           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8562       esac
8563     ;;
8564   esac
8565     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8566       _lt_dar_single_mod='$single_module'
8567     fi
8568     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8569       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8570     else
8571       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8572     fi
8573     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8574       _lt_dsymutil='~$DSYMUTIL $lib || :'
8575     else
8576       _lt_dsymutil=
8577     fi
8578     ;;
8579   esac
8580
8581 for ac_header in dlfcn.h
8582 do :
8583   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8584 "
8585 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8586   cat >>confdefs.h <<_ACEOF
8587 #define HAVE_DLFCN_H 1
8588 _ACEOF
8589
8590 fi
8591
8592 done
8593
8594
8595
8596
8597
8598
8599 # Set options
8600
8601
8602
8603
8604   enable_win32_dll=no
8605
8606
8607             # Check whether --enable-shared was given.
8608 if test "${enable_shared+set}" = set; then :
8609   enableval=$enable_shared; p=${PACKAGE-default}
8610     case $enableval in
8611     yes) enable_shared=yes ;;
8612     no) enable_shared=no ;;
8613     *)
8614       enable_shared=no
8615       # Look at the argument we got.  We use all the common list separators.
8616       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8617       for pkg in $enableval; do
8618         IFS="$lt_save_ifs"
8619         if test "X$pkg" = "X$p"; then
8620           enable_shared=yes
8621         fi
8622       done
8623       IFS="$lt_save_ifs"
8624       ;;
8625     esac
8626 else
8627   enable_shared=yes
8628 fi
8629
8630
8631
8632
8633
8634
8635
8636
8637
8638   # Check whether --enable-static was given.
8639 if test "${enable_static+set}" = set; then :
8640   enableval=$enable_static; p=${PACKAGE-default}
8641     case $enableval in
8642     yes) enable_static=yes ;;
8643     no) enable_static=no ;;
8644     *)
8645      enable_static=no
8646       # Look at the argument we got.  We use all the common list separators.
8647       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8648       for pkg in $enableval; do
8649         IFS="$lt_save_ifs"
8650         if test "X$pkg" = "X$p"; then
8651           enable_static=yes
8652         fi
8653       done
8654       IFS="$lt_save_ifs"
8655       ;;
8656     esac
8657 else
8658   enable_static=yes
8659 fi
8660
8661
8662
8663
8664
8665
8666
8667
8668
8669
8670 # Check whether --with-pic was given.
8671 if test "${with_pic+set}" = set; then :
8672   withval=$with_pic; pic_mode="$withval"
8673 else
8674   pic_mode=default
8675 fi
8676
8677
8678 test -z "$pic_mode" && pic_mode=default
8679
8680
8681
8682
8683
8684
8685
8686   # Check whether --enable-fast-install was given.
8687 if test "${enable_fast_install+set}" = set; then :
8688   enableval=$enable_fast_install; p=${PACKAGE-default}
8689     case $enableval in
8690     yes) enable_fast_install=yes ;;
8691     no) enable_fast_install=no ;;
8692     *)
8693       enable_fast_install=no
8694       # Look at the argument we got.  We use all the common list separators.
8695       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8696       for pkg in $enableval; do
8697         IFS="$lt_save_ifs"
8698         if test "X$pkg" = "X$p"; then
8699           enable_fast_install=yes
8700         fi
8701       done
8702       IFS="$lt_save_ifs"
8703       ;;
8704     esac
8705 else
8706   enable_fast_install=yes
8707 fi
8708
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718
8719 # This can be used to rebuild libtool when needed
8720 LIBTOOL_DEPS="$ltmain"
8721
8722 # Always use our own libtool.
8723 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734
8735
8736
8737
8738
8739
8740
8741
8742
8743
8744
8745
8746
8747
8748
8749
8750 test -z "$LN_S" && LN_S="ln -s"
8751
8752
8753
8754
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765 if test -n "${ZSH_VERSION+set}" ; then
8766    setopt NO_GLOB_SUBST
8767 fi
8768
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8770 $as_echo_n "checking for objdir... " >&6; }
8771 if test "${lt_cv_objdir+set}" = set; then :
8772   $as_echo_n "(cached) " >&6
8773 else
8774   rm -f .libs 2>/dev/null
8775 mkdir .libs 2>/dev/null
8776 if test -d .libs; then
8777   lt_cv_objdir=.libs
8778 else
8779   # MS-DOS does not allow filenames that begin with a dot.
8780   lt_cv_objdir=_libs
8781 fi
8782 rmdir .libs 2>/dev/null
8783 fi
8784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8785 $as_echo "$lt_cv_objdir" >&6; }
8786 objdir=$lt_cv_objdir
8787
8788
8789
8790
8791
8792 cat >>confdefs.h <<_ACEOF
8793 #define LT_OBJDIR "$lt_cv_objdir/"
8794 _ACEOF
8795
8796
8797
8798
8799 case $host_os in
8800 aix3*)
8801   # AIX sometimes has problems with the GCC collect2 program.  For some
8802   # reason, if we set the COLLECT_NAMES environment variable, the problems
8803   # vanish in a puff of smoke.
8804   if test "X${COLLECT_NAMES+set}" != Xset; then
8805     COLLECT_NAMES=
8806     export COLLECT_NAMES
8807   fi
8808   ;;
8809 esac
8810
8811 # Global variables:
8812 ofile=libtool
8813 can_build_shared=yes
8814
8815 # All known linkers require a `.a' archive for static linking (except MSVC,
8816 # which needs '.lib').
8817 libext=a
8818
8819 with_gnu_ld="$lt_cv_prog_gnu_ld"
8820
8821 old_CC="$CC"
8822 old_CFLAGS="$CFLAGS"
8823
8824 # Set sane defaults for various variables
8825 test -z "$CC" && CC=cc
8826 test -z "$LTCC" && LTCC=$CC
8827 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8828 test -z "$LD" && LD=ld
8829 test -z "$ac_objext" && ac_objext=o
8830
8831 for cc_temp in $compiler""; do
8832   case $cc_temp in
8833     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8834     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8835     \-*) ;;
8836     *) break;;
8837   esac
8838 done
8839 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8840
8841
8842 # Only perform the check for file, if the check method requires it
8843 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8844 case $deplibs_check_method in
8845 file_magic*)
8846   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8847     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8848 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8849 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8850   $as_echo_n "(cached) " >&6
8851 else
8852   case $MAGIC_CMD in
8853 [\\/*] |  ?:[\\/]*)
8854   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8855   ;;
8856 *)
8857   lt_save_MAGIC_CMD="$MAGIC_CMD"
8858   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8859   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8860   for ac_dir in $ac_dummy; do
8861     IFS="$lt_save_ifs"
8862     test -z "$ac_dir" && ac_dir=.
8863     if test -f $ac_dir/${ac_tool_prefix}file; then
8864       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8865       if test -n "$file_magic_test_file"; then
8866         case $deplibs_check_method in
8867         "file_magic "*)
8868           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8869           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8870           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8871             $EGREP "$file_magic_regex" > /dev/null; then
8872             :
8873           else
8874             cat <<_LT_EOF 1>&2
8875
8876 *** Warning: the command libtool uses to detect shared libraries,
8877 *** $file_magic_cmd, produces output that libtool cannot recognize.
8878 *** The result is that libtool may fail to recognize shared libraries
8879 *** as such.  This will affect the creation of libtool libraries that
8880 *** depend on shared libraries, but programs linked with such libtool
8881 *** libraries will work regardless of this problem.  Nevertheless, you
8882 *** may want to report the problem to your system manager and/or to
8883 *** bug-libtool@gnu.org
8884
8885 _LT_EOF
8886           fi ;;
8887         esac
8888       fi
8889       break
8890     fi
8891   done
8892   IFS="$lt_save_ifs"
8893   MAGIC_CMD="$lt_save_MAGIC_CMD"
8894   ;;
8895 esac
8896 fi
8897
8898 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8899 if test -n "$MAGIC_CMD"; then
8900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8901 $as_echo "$MAGIC_CMD" >&6; }
8902 else
8903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8904 $as_echo "no" >&6; }
8905 fi
8906
8907
8908
8909
8910
8911 if test -z "$lt_cv_path_MAGIC_CMD"; then
8912   if test -n "$ac_tool_prefix"; then
8913     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8914 $as_echo_n "checking for file... " >&6; }
8915 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8916   $as_echo_n "(cached) " >&6
8917 else
8918   case $MAGIC_CMD in
8919 [\\/*] |  ?:[\\/]*)
8920   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8921   ;;
8922 *)
8923   lt_save_MAGIC_CMD="$MAGIC_CMD"
8924   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8925   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8926   for ac_dir in $ac_dummy; do
8927     IFS="$lt_save_ifs"
8928     test -z "$ac_dir" && ac_dir=.
8929     if test -f $ac_dir/file; then
8930       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8931       if test -n "$file_magic_test_file"; then
8932         case $deplibs_check_method in
8933         "file_magic "*)
8934           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8935           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8936           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8937             $EGREP "$file_magic_regex" > /dev/null; then
8938             :
8939           else
8940             cat <<_LT_EOF 1>&2
8941
8942 *** Warning: the command libtool uses to detect shared libraries,
8943 *** $file_magic_cmd, produces output that libtool cannot recognize.
8944 *** The result is that libtool may fail to recognize shared libraries
8945 *** as such.  This will affect the creation of libtool libraries that
8946 *** depend on shared libraries, but programs linked with such libtool
8947 *** libraries will work regardless of this problem.  Nevertheless, you
8948 *** may want to report the problem to your system manager and/or to
8949 *** bug-libtool@gnu.org
8950
8951 _LT_EOF
8952           fi ;;
8953         esac
8954       fi
8955       break
8956     fi
8957   done
8958   IFS="$lt_save_ifs"
8959   MAGIC_CMD="$lt_save_MAGIC_CMD"
8960   ;;
8961 esac
8962 fi
8963
8964 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8965 if test -n "$MAGIC_CMD"; then
8966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8967 $as_echo "$MAGIC_CMD" >&6; }
8968 else
8969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8970 $as_echo "no" >&6; }
8971 fi
8972
8973
8974   else
8975     MAGIC_CMD=:
8976   fi
8977 fi
8978
8979   fi
8980   ;;
8981 esac
8982
8983 # Use C for the default configuration in the libtool script
8984
8985 lt_save_CC="$CC"
8986 ac_ext=c
8987 ac_cpp='$CPP $CPPFLAGS'
8988 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8989 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8990 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8991
8992
8993 # Source file extension for C test sources.
8994 ac_ext=c
8995
8996 # Object file extension for compiled C test sources.
8997 objext=o
8998 objext=$objext
8999
9000 # Code to be used in simple compile tests
9001 lt_simple_compile_test_code="int some_variable = 0;"
9002
9003 # Code to be used in simple link tests
9004 lt_simple_link_test_code='int main(){return(0);}'
9005
9006
9007
9008
9009
9010
9011
9012 # If no C compiler was specified, use CC.
9013 LTCC=${LTCC-"$CC"}
9014
9015 # If no C compiler flags were specified, use CFLAGS.
9016 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9017
9018 # Allow CC to be a program name with arguments.
9019 compiler=$CC
9020
9021 # Save the default compiler, since it gets overwritten when the other
9022 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9023 compiler_DEFAULT=$CC
9024
9025 # save warnings/boilerplate of simple test code
9026 ac_outfile=conftest.$ac_objext
9027 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9028 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9029 _lt_compiler_boilerplate=`cat conftest.err`
9030 $RM conftest*
9031
9032 ac_outfile=conftest.$ac_objext
9033 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9034 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9035 _lt_linker_boilerplate=`cat conftest.err`
9036 $RM -r conftest*
9037
9038
9039 ## CAVEAT EMPTOR:
9040 ## There is no encapsulation within the following macros, do not change
9041 ## the running order or otherwise move them around unless you know exactly
9042 ## what you are doing...
9043 if test -n "$compiler"; then
9044
9045 lt_prog_compiler_no_builtin_flag=
9046
9047 if test "$GCC" = yes; then
9048   case $cc_basename in
9049   nvcc*)
9050     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9051   *)
9052     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9053   esac
9054
9055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9056 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9057 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9058   $as_echo_n "(cached) " >&6
9059 else
9060   lt_cv_prog_compiler_rtti_exceptions=no
9061    ac_outfile=conftest.$ac_objext
9062    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9063    lt_compiler_flag="-fno-rtti -fno-exceptions"
9064    # Insert the option either (1) after the last *FLAGS variable, or
9065    # (2) before a word containing "conftest.", or (3) at the end.
9066    # Note that $ac_compile itself does not contain backslashes and begins
9067    # with a dollar sign (not a hyphen), so the echo should work correctly.
9068    # The option is referenced via a variable to avoid confusing sed.
9069    lt_compile=`echo "$ac_compile" | $SED \
9070    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9071    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9072    -e 's:$: $lt_compiler_flag:'`
9073    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9074    (eval "$lt_compile" 2>conftest.err)
9075    ac_status=$?
9076    cat conftest.err >&5
9077    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9078    if (exit $ac_status) && test -s "$ac_outfile"; then
9079      # The compiler can only warn and ignore the option if not recognized
9080      # So say no if there are warnings other than the usual output.
9081      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9082      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9083      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9084        lt_cv_prog_compiler_rtti_exceptions=yes
9085      fi
9086    fi
9087    $RM conftest*
9088
9089 fi
9090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9091 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9092
9093 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9094     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9095 else
9096     :
9097 fi
9098
9099 fi
9100
9101
9102
9103
9104
9105
9106   lt_prog_compiler_wl=
9107 lt_prog_compiler_pic=
9108 lt_prog_compiler_static=
9109
9110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9111 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9112
9113   if test "$GCC" = yes; then
9114     lt_prog_compiler_wl='-Wl,'
9115     lt_prog_compiler_static='-static'
9116
9117     case $host_os in
9118       aix*)
9119       # All AIX code is PIC.
9120       if test "$host_cpu" = ia64; then
9121         # AIX 5 now supports IA64 processor
9122         lt_prog_compiler_static='-Bstatic'
9123       fi
9124       lt_prog_compiler_pic='-fPIC'
9125       ;;
9126
9127     amigaos*)
9128       case $host_cpu in
9129       powerpc)
9130             # see comment about AmigaOS4 .so support
9131             lt_prog_compiler_pic='-fPIC'
9132         ;;
9133       m68k)
9134             # FIXME: we need at least 68020 code to build shared libraries, but
9135             # adding the `-m68020' flag to GCC prevents building anything better,
9136             # like `-m68040'.
9137             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9138         ;;
9139       esac
9140       ;;
9141
9142     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9143       # PIC is the default for these OSes.
9144       ;;
9145
9146     mingw* | cygwin* | pw32* | os2* | cegcc*)
9147       # This hack is so that the source file can tell whether it is being
9148       # built for inclusion in a dll (and should export symbols for example).
9149       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9150       # (--disable-auto-import) libraries
9151       lt_prog_compiler_pic='-DDLL_EXPORT'
9152       ;;
9153
9154     darwin* | rhapsody*)
9155       # PIC is the default on this platform
9156       # Common symbols not allowed in MH_DYLIB files
9157       lt_prog_compiler_pic='-fno-common'
9158       ;;
9159
9160     haiku*)
9161       # PIC is the default for Haiku.
9162       # The "-static" flag exists, but is broken.
9163       lt_prog_compiler_static=
9164       ;;
9165
9166     hpux*)
9167       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9168       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9169       # sets the default TLS model and affects inlining.
9170       case $host_cpu in
9171       hppa*64*)
9172         # +Z the default
9173         ;;
9174       *)
9175         lt_prog_compiler_pic='-fPIC'
9176         ;;
9177       esac
9178       ;;
9179
9180     interix[3-9]*)
9181       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9182       # Instead, we relocate shared libraries at runtime.
9183       ;;
9184
9185     msdosdjgpp*)
9186       # Just because we use GCC doesn't mean we suddenly get shared libraries
9187       # on systems that don't support them.
9188       lt_prog_compiler_can_build_shared=no
9189       enable_shared=no
9190       ;;
9191
9192     *nto* | *qnx*)
9193       # QNX uses GNU C++, but need to define -shared option too, otherwise
9194       # it will coredump.
9195       lt_prog_compiler_pic='-fPIC -shared'
9196       ;;
9197
9198     sysv4*MP*)
9199       if test -d /usr/nec; then
9200         lt_prog_compiler_pic=-Kconform_pic
9201       fi
9202       ;;
9203
9204     *)
9205       lt_prog_compiler_pic='-fPIC'
9206       ;;
9207     esac
9208
9209     case $cc_basename in
9210     nvcc*) # Cuda Compiler Driver 2.2
9211       lt_prog_compiler_wl='-Xlinker '
9212       lt_prog_compiler_pic='-Xcompiler -fPIC'
9213       ;;
9214     esac
9215   else
9216     # PORTME Check for flag to pass linker flags through the system compiler.
9217     case $host_os in
9218     aix*)
9219       lt_prog_compiler_wl='-Wl,'
9220       if test "$host_cpu" = ia64; then
9221         # AIX 5 now supports IA64 processor
9222         lt_prog_compiler_static='-Bstatic'
9223       else
9224         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9225       fi
9226       ;;
9227
9228     mingw* | cygwin* | pw32* | os2* | cegcc*)
9229       # This hack is so that the source file can tell whether it is being
9230       # built for inclusion in a dll (and should export symbols for example).
9231       lt_prog_compiler_pic='-DDLL_EXPORT'
9232       ;;
9233
9234     hpux9* | hpux10* | hpux11*)
9235       lt_prog_compiler_wl='-Wl,'
9236       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9237       # not for PA HP-UX.
9238       case $host_cpu in
9239       hppa*64*|ia64*)
9240         # +Z the default
9241         ;;
9242       *)
9243         lt_prog_compiler_pic='+Z'
9244         ;;
9245       esac
9246       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9247       lt_prog_compiler_static='${wl}-a ${wl}archive'
9248       ;;
9249
9250     irix5* | irix6* | nonstopux*)
9251       lt_prog_compiler_wl='-Wl,'
9252       # PIC (with -KPIC) is the default.
9253       lt_prog_compiler_static='-non_shared'
9254       ;;
9255
9256     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9257       case $cc_basename in
9258       # old Intel for x86_64 which still supported -KPIC.
9259       ecc*)
9260         lt_prog_compiler_wl='-Wl,'
9261         lt_prog_compiler_pic='-KPIC'
9262         lt_prog_compiler_static='-static'
9263         ;;
9264       # icc used to be incompatible with GCC.
9265       # ICC 10 doesn't accept -KPIC any more.
9266       icc* | ifort*)
9267         lt_prog_compiler_wl='-Wl,'
9268         lt_prog_compiler_pic='-fPIC'
9269         lt_prog_compiler_static='-static'
9270         ;;
9271       # Lahey Fortran 8.1.
9272       lf95*)
9273         lt_prog_compiler_wl='-Wl,'
9274         lt_prog_compiler_pic='--shared'
9275         lt_prog_compiler_static='--static'
9276         ;;
9277       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9278         # Portland Group compilers (*not* the Pentium gcc compiler,
9279         # which looks to be a dead project)
9280         lt_prog_compiler_wl='-Wl,'
9281         lt_prog_compiler_pic='-fpic'
9282         lt_prog_compiler_static='-Bstatic'
9283         ;;
9284       ccc*)
9285         lt_prog_compiler_wl='-Wl,'
9286         # All Alpha code is PIC.
9287         lt_prog_compiler_static='-non_shared'
9288         ;;
9289       xl* | bgxl* | bgf* | mpixl*)
9290         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9291         lt_prog_compiler_wl='-Wl,'
9292         lt_prog_compiler_pic='-qpic'
9293         lt_prog_compiler_static='-qstaticlink'
9294         ;;
9295       *)
9296         case `$CC -V 2>&1 | sed 5q` in
9297         *Sun\ F* | *Sun*Fortran*)
9298           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9299           lt_prog_compiler_pic='-KPIC'
9300           lt_prog_compiler_static='-Bstatic'
9301           lt_prog_compiler_wl=''
9302           ;;
9303         *Sun\ C*)
9304           # Sun C 5.9
9305           lt_prog_compiler_pic='-KPIC'
9306           lt_prog_compiler_static='-Bstatic'
9307           lt_prog_compiler_wl='-Wl,'
9308           ;;
9309         esac
9310         ;;
9311       esac
9312       ;;
9313
9314     newsos6)
9315       lt_prog_compiler_pic='-KPIC'
9316       lt_prog_compiler_static='-Bstatic'
9317       ;;
9318
9319     *nto* | *qnx*)
9320       # QNX uses GNU C++, but need to define -shared option too, otherwise
9321       # it will coredump.
9322       lt_prog_compiler_pic='-fPIC -shared'
9323       ;;
9324
9325     osf3* | osf4* | osf5*)
9326       lt_prog_compiler_wl='-Wl,'
9327       # All OSF/1 code is PIC.
9328       lt_prog_compiler_static='-non_shared'
9329       ;;
9330
9331     rdos*)
9332       lt_prog_compiler_static='-non_shared'
9333       ;;
9334
9335     solaris*)
9336       lt_prog_compiler_pic='-KPIC'
9337       lt_prog_compiler_static='-Bstatic'
9338       case $cc_basename in
9339       f77* | f90* | f95*)
9340         lt_prog_compiler_wl='-Qoption ld ';;
9341       *)
9342         lt_prog_compiler_wl='-Wl,';;
9343       esac
9344       ;;
9345
9346     sunos4*)
9347       lt_prog_compiler_wl='-Qoption ld '
9348       lt_prog_compiler_pic='-PIC'
9349       lt_prog_compiler_static='-Bstatic'
9350       ;;
9351
9352     sysv4 | sysv4.2uw2* | sysv4.3*)
9353       lt_prog_compiler_wl='-Wl,'
9354       lt_prog_compiler_pic='-KPIC'
9355       lt_prog_compiler_static='-Bstatic'
9356       ;;
9357
9358     sysv4*MP*)
9359       if test -d /usr/nec ;then
9360         lt_prog_compiler_pic='-Kconform_pic'
9361         lt_prog_compiler_static='-Bstatic'
9362       fi
9363       ;;
9364
9365     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9366       lt_prog_compiler_wl='-Wl,'
9367       lt_prog_compiler_pic='-KPIC'
9368       lt_prog_compiler_static='-Bstatic'
9369       ;;
9370
9371     unicos*)
9372       lt_prog_compiler_wl='-Wl,'
9373       lt_prog_compiler_can_build_shared=no
9374       ;;
9375
9376     uts4*)
9377       lt_prog_compiler_pic='-pic'
9378       lt_prog_compiler_static='-Bstatic'
9379       ;;
9380
9381     *)
9382       lt_prog_compiler_can_build_shared=no
9383       ;;
9384     esac
9385   fi
9386
9387 case $host_os in
9388   # For platforms which do not support PIC, -DPIC is meaningless:
9389   *djgpp*)
9390     lt_prog_compiler_pic=
9391     ;;
9392   *)
9393     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9394     ;;
9395 esac
9396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9397 $as_echo "$lt_prog_compiler_pic" >&6; }
9398
9399
9400
9401
9402
9403
9404 #
9405 # Check to make sure the PIC flag actually works.
9406 #
9407 if test -n "$lt_prog_compiler_pic"; then
9408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9409 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9410 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9411   $as_echo_n "(cached) " >&6
9412 else
9413   lt_cv_prog_compiler_pic_works=no
9414    ac_outfile=conftest.$ac_objext
9415    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9416    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9417    # Insert the option either (1) after the last *FLAGS variable, or
9418    # (2) before a word containing "conftest.", or (3) at the end.
9419    # Note that $ac_compile itself does not contain backslashes and begins
9420    # with a dollar sign (not a hyphen), so the echo should work correctly.
9421    # The option is referenced via a variable to avoid confusing sed.
9422    lt_compile=`echo "$ac_compile" | $SED \
9423    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9424    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9425    -e 's:$: $lt_compiler_flag:'`
9426    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9427    (eval "$lt_compile" 2>conftest.err)
9428    ac_status=$?
9429    cat conftest.err >&5
9430    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9431    if (exit $ac_status) && test -s "$ac_outfile"; then
9432      # The compiler can only warn and ignore the option if not recognized
9433      # So say no if there are warnings other than the usual output.
9434      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9435      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9436      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9437        lt_cv_prog_compiler_pic_works=yes
9438      fi
9439    fi
9440    $RM conftest*
9441
9442 fi
9443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9444 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9445
9446 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9447     case $lt_prog_compiler_pic in
9448      "" | " "*) ;;
9449      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9450      esac
9451 else
9452     lt_prog_compiler_pic=
9453      lt_prog_compiler_can_build_shared=no
9454 fi
9455
9456 fi
9457
9458
9459
9460
9461
9462
9463 #
9464 # Check to make sure the static flag actually works.
9465 #
9466 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9468 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9469 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9470   $as_echo_n "(cached) " >&6
9471 else
9472   lt_cv_prog_compiler_static_works=no
9473    save_LDFLAGS="$LDFLAGS"
9474    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9475    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9476    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9477      # The linker can only warn and ignore the option if not recognized
9478      # So say no if there are warnings
9479      if test -s conftest.err; then
9480        # Append any errors to the config.log.
9481        cat conftest.err 1>&5
9482        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9483        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9484        if diff conftest.exp conftest.er2 >/dev/null; then
9485          lt_cv_prog_compiler_static_works=yes
9486        fi
9487      else
9488        lt_cv_prog_compiler_static_works=yes
9489      fi
9490    fi
9491    $RM -r conftest*
9492    LDFLAGS="$save_LDFLAGS"
9493
9494 fi
9495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9496 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9497
9498 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9499     :
9500 else
9501     lt_prog_compiler_static=
9502 fi
9503
9504
9505
9506
9507
9508
9509
9510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9511 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9512 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9513   $as_echo_n "(cached) " >&6
9514 else
9515   lt_cv_prog_compiler_c_o=no
9516    $RM -r conftest 2>/dev/null
9517    mkdir conftest
9518    cd conftest
9519    mkdir out
9520    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9521
9522    lt_compiler_flag="-o out/conftest2.$ac_objext"
9523    # Insert the option either (1) after the last *FLAGS variable, or
9524    # (2) before a word containing "conftest.", or (3) at the end.
9525    # Note that $ac_compile itself does not contain backslashes and begins
9526    # with a dollar sign (not a hyphen), so the echo should work correctly.
9527    lt_compile=`echo "$ac_compile" | $SED \
9528    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9529    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9530    -e 's:$: $lt_compiler_flag:'`
9531    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9532    (eval "$lt_compile" 2>out/conftest.err)
9533    ac_status=$?
9534    cat out/conftest.err >&5
9535    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9536    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9537    then
9538      # The compiler can only warn and ignore the option if not recognized
9539      # So say no if there are warnings
9540      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9541      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9542      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9543        lt_cv_prog_compiler_c_o=yes
9544      fi
9545    fi
9546    chmod u+w . 2>&5
9547    $RM conftest*
9548    # SGI C++ compiler will create directory out/ii_files/ for
9549    # template instantiation
9550    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9551    $RM out/* && rmdir out
9552    cd ..
9553    $RM -r conftest
9554    $RM conftest*
9555
9556 fi
9557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9558 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9559
9560
9561
9562
9563
9564
9565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9566 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9567 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9568   $as_echo_n "(cached) " >&6
9569 else
9570   lt_cv_prog_compiler_c_o=no
9571    $RM -r conftest 2>/dev/null
9572    mkdir conftest
9573    cd conftest
9574    mkdir out
9575    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9576
9577    lt_compiler_flag="-o out/conftest2.$ac_objext"
9578    # Insert the option either (1) after the last *FLAGS variable, or
9579    # (2) before a word containing "conftest.", or (3) at the end.
9580    # Note that $ac_compile itself does not contain backslashes and begins
9581    # with a dollar sign (not a hyphen), so the echo should work correctly.
9582    lt_compile=`echo "$ac_compile" | $SED \
9583    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9584    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9585    -e 's:$: $lt_compiler_flag:'`
9586    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9587    (eval "$lt_compile" 2>out/conftest.err)
9588    ac_status=$?
9589    cat out/conftest.err >&5
9590    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9591    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9592    then
9593      # The compiler can only warn and ignore the option if not recognized
9594      # So say no if there are warnings
9595      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9596      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9597      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9598        lt_cv_prog_compiler_c_o=yes
9599      fi
9600    fi
9601    chmod u+w . 2>&5
9602    $RM conftest*
9603    # SGI C++ compiler will create directory out/ii_files/ for
9604    # template instantiation
9605    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9606    $RM out/* && rmdir out
9607    cd ..
9608    $RM -r conftest
9609    $RM conftest*
9610
9611 fi
9612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9613 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9614
9615
9616
9617
9618 hard_links="nottested"
9619 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9620   # do not overwrite the value of need_locks provided by the user
9621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9622 $as_echo_n "checking if we can lock with hard links... " >&6; }
9623   hard_links=yes
9624   $RM conftest*
9625   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9626   touch conftest.a
9627   ln conftest.a conftest.b 2>&5 || hard_links=no
9628   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9630 $as_echo "$hard_links" >&6; }
9631   if test "$hard_links" = no; then
9632     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9633 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9634     need_locks=warn
9635   fi
9636 else
9637   need_locks=no
9638 fi
9639
9640
9641
9642
9643
9644
9645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9646 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9647
9648   runpath_var=
9649   allow_undefined_flag=
9650   always_export_symbols=no
9651   archive_cmds=
9652   archive_expsym_cmds=
9653   compiler_needs_object=no
9654   enable_shared_with_static_runtimes=no
9655   export_dynamic_flag_spec=
9656   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9657   hardcode_automatic=no
9658   hardcode_direct=no
9659   hardcode_direct_absolute=no
9660   hardcode_libdir_flag_spec=
9661   hardcode_libdir_flag_spec_ld=
9662   hardcode_libdir_separator=
9663   hardcode_minus_L=no
9664   hardcode_shlibpath_var=unsupported
9665   inherit_rpath=no
9666   link_all_deplibs=unknown
9667   module_cmds=
9668   module_expsym_cmds=
9669   old_archive_from_new_cmds=
9670   old_archive_from_expsyms_cmds=
9671   thread_safe_flag_spec=
9672   whole_archive_flag_spec=
9673   # include_expsyms should be a list of space-separated symbols to be *always*
9674   # included in the symbol list
9675   include_expsyms=
9676   # exclude_expsyms can be an extended regexp of symbols to exclude
9677   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9678   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9679   # as well as any symbol that contains `d'.
9680   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9681   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9682   # platforms (ab)use it in PIC code, but their linkers get confused if
9683   # the symbol is explicitly referenced.  Since portable code cannot
9684   # rely on this symbol name, it's probably fine to never include it in
9685   # preloaded symbol tables.
9686   # Exclude shared library initialization/finalization symbols.
9687   extract_expsyms_cmds=
9688
9689   case $host_os in
9690   cygwin* | mingw* | pw32* | cegcc*)
9691     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9692     # When not using gcc, we currently assume that we are using
9693     # Microsoft Visual C++.
9694     if test "$GCC" != yes; then
9695       with_gnu_ld=no
9696     fi
9697     ;;
9698   interix*)
9699     # we just hope/assume this is gcc and not c89 (= MSVC++)
9700     with_gnu_ld=yes
9701     ;;
9702   openbsd*)
9703     with_gnu_ld=no
9704     ;;
9705   esac
9706
9707   ld_shlibs=yes
9708
9709   # On some targets, GNU ld is compatible enough with the native linker
9710   # that we're better off using the native interface for both.
9711   lt_use_gnu_ld_interface=no
9712   if test "$with_gnu_ld" = yes; then
9713     case $host_os in
9714       aix*)
9715         # The AIX port of GNU ld has always aspired to compatibility
9716         # with the native linker.  However, as the warning in the GNU ld
9717         # block says, versions before 2.19.5* couldn't really create working
9718         # shared libraries, regardless of the interface used.
9719         case `$LD -v 2>&1` in
9720           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9721           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9722           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9723           *)
9724             lt_use_gnu_ld_interface=yes
9725             ;;
9726         esac
9727         ;;
9728       *)
9729         lt_use_gnu_ld_interface=yes
9730         ;;
9731     esac
9732   fi
9733
9734   if test "$lt_use_gnu_ld_interface" = yes; then
9735     # If archive_cmds runs LD, not CC, wlarc should be empty
9736     wlarc='${wl}'
9737
9738     # Set some defaults for GNU ld with shared library support. These
9739     # are reset later if shared libraries are not supported. Putting them
9740     # here allows them to be overridden if necessary.
9741     runpath_var=LD_RUN_PATH
9742     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9743     export_dynamic_flag_spec='${wl}--export-dynamic'
9744     # ancient GNU ld didn't support --whole-archive et. al.
9745     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9746       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9747     else
9748       whole_archive_flag_spec=
9749     fi
9750     supports_anon_versioning=no
9751     case `$LD -v 2>&1` in
9752       *GNU\ gold*) supports_anon_versioning=yes ;;
9753       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9754       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9755       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9756       *\ 2.11.*) ;; # other 2.11 versions
9757       *) supports_anon_versioning=yes ;;
9758     esac
9759
9760     # See if GNU ld supports shared libraries.
9761     case $host_os in
9762     aix[3-9]*)
9763       # On AIX/PPC, the GNU linker is very broken
9764       if test "$host_cpu" != ia64; then
9765         ld_shlibs=no
9766         cat <<_LT_EOF 1>&2
9767
9768 *** Warning: the GNU linker, at least up to release 2.19, is reported
9769 *** to be unable to reliably create shared libraries on AIX.
9770 *** Therefore, libtool is disabling shared libraries support.  If you
9771 *** really care for shared libraries, you may want to install binutils
9772 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9773 *** You will then need to restart the configuration process.
9774
9775 _LT_EOF
9776       fi
9777       ;;
9778
9779     amigaos*)
9780       case $host_cpu in
9781       powerpc)
9782             # see comment about AmigaOS4 .so support
9783             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9784             archive_expsym_cmds=''
9785         ;;
9786       m68k)
9787             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9788             hardcode_libdir_flag_spec='-L$libdir'
9789             hardcode_minus_L=yes
9790         ;;
9791       esac
9792       ;;
9793
9794     beos*)
9795       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9796         allow_undefined_flag=unsupported
9797         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9798         # support --undefined.  This deserves some investigation.  FIXME
9799         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9800       else
9801         ld_shlibs=no
9802       fi
9803       ;;
9804
9805     cygwin* | mingw* | pw32* | cegcc*)
9806       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9807       # as there is no search path for DLLs.
9808       hardcode_libdir_flag_spec='-L$libdir'
9809       export_dynamic_flag_spec='${wl}--export-all-symbols'
9810       allow_undefined_flag=unsupported
9811       always_export_symbols=no
9812       enable_shared_with_static_runtimes=yes
9813       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9814
9815       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9816         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9817         # If the export-symbols file already is a .def file (1st line
9818         # is EXPORTS), use it as is; otherwise, prepend...
9819         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9820           cp $export_symbols $output_objdir/$soname.def;
9821         else
9822           echo EXPORTS > $output_objdir/$soname.def;
9823           cat $export_symbols >> $output_objdir/$soname.def;
9824         fi~
9825         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9826       else
9827         ld_shlibs=no
9828       fi
9829       ;;
9830
9831     haiku*)
9832       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9833       link_all_deplibs=yes
9834       ;;
9835
9836     interix[3-9]*)
9837       hardcode_direct=no
9838       hardcode_shlibpath_var=no
9839       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9840       export_dynamic_flag_spec='${wl}-E'
9841       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9842       # Instead, shared libraries are loaded at an image base (0x10000000 by
9843       # default) and relocated if they conflict, which is a slow very memory
9844       # consuming and fragmenting process.  To avoid this, we pick a random,
9845       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9846       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9847       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9848       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9849       ;;
9850
9851     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9852       tmp_diet=no
9853       if test "$host_os" = linux-dietlibc; then
9854         case $cc_basename in
9855           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9856         esac
9857       fi
9858       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9859          && test "$tmp_diet" = no
9860       then
9861         tmp_addflag=' $pic_flag'
9862         tmp_sharedflag='-shared'
9863         case $cc_basename,$host_cpu in
9864         pgcc*)                          # Portland Group C compiler
9865           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'
9866           tmp_addflag=' $pic_flag'
9867           ;;
9868         pgf77* | pgf90* | pgf95* | pgfortran*)
9869                                         # Portland Group f77 and f90 compilers
9870           whole_archive_flag_spec='${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'
9871           tmp_addflag=' $pic_flag -Mnomain' ;;
9872         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9873           tmp_addflag=' -i_dynamic' ;;
9874         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9875           tmp_addflag=' -i_dynamic -nofor_main' ;;
9876         ifc* | ifort*)                  # Intel Fortran compiler
9877           tmp_addflag=' -nofor_main' ;;
9878         lf95*)                          # Lahey Fortran 8.1
9879           whole_archive_flag_spec=
9880           tmp_sharedflag='--shared' ;;
9881         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9882           tmp_sharedflag='-qmkshrobj'
9883           tmp_addflag= ;;
9884         nvcc*)  # Cuda Compiler Driver 2.2
9885           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9886           compiler_needs_object=yes
9887           ;;
9888         esac
9889         case `$CC -V 2>&1 | sed 5q` in
9890         *Sun\ C*)                       # Sun C 5.9
9891           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\"` ${wl}--no-whole-archive'
9892           compiler_needs_object=yes
9893           tmp_sharedflag='-G' ;;
9894         *Sun\ F*)                       # Sun Fortran 8.3
9895           tmp_sharedflag='-G' ;;
9896         esac
9897         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9898
9899         if test "x$supports_anon_versioning" = xyes; then
9900           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9901             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9902             echo "local: *; };" >> $output_objdir/$libname.ver~
9903             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9904         fi
9905
9906         case $cc_basename in
9907         xlf* | bgf* | bgxlf* | mpixlf*)
9908           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9909           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9910           hardcode_libdir_flag_spec=
9911           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9912           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9913           if test "x$supports_anon_versioning" = xyes; then
9914             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9915               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9916               echo "local: *; };" >> $output_objdir/$libname.ver~
9917               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9918           fi
9919           ;;
9920         esac
9921       else
9922         ld_shlibs=no
9923       fi
9924       ;;
9925
9926     netbsd*)
9927       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9928         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9929         wlarc=
9930       else
9931         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9932         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9933       fi
9934       ;;
9935
9936     solaris*)
9937       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9938         ld_shlibs=no
9939         cat <<_LT_EOF 1>&2
9940
9941 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9942 *** create shared libraries on Solaris systems.  Therefore, libtool
9943 *** is disabling shared libraries support.  We urge you to upgrade GNU
9944 *** binutils to release 2.9.1 or newer.  Another option is to modify
9945 *** your PATH or compiler configuration so that the native linker is
9946 *** used, and then restart.
9947
9948 _LT_EOF
9949       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9950         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9951         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9952       else
9953         ld_shlibs=no
9954       fi
9955       ;;
9956
9957     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9958       case `$LD -v 2>&1` in
9959         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9960         ld_shlibs=no
9961         cat <<_LT_EOF 1>&2
9962
9963 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9964 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9965 *** is disabling shared libraries support.  We urge you to upgrade GNU
9966 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9967 *** your PATH or compiler configuration so that the native linker is
9968 *** used, and then restart.
9969
9970 _LT_EOF
9971         ;;
9972         *)
9973           # For security reasons, it is highly recommended that you always
9974           # use absolute paths for naming shared libraries, and exclude the
9975           # DT_RUNPATH tag from executables and libraries.  But doing so
9976           # requires that you compile everything twice, which is a pain.
9977           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9978             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9979             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9980             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9981           else
9982             ld_shlibs=no
9983           fi
9984         ;;
9985       esac
9986       ;;
9987
9988     sunos4*)
9989       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9990       wlarc=
9991       hardcode_direct=yes
9992       hardcode_shlibpath_var=no
9993       ;;
9994
9995     *)
9996       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9997         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9998         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9999       else
10000         ld_shlibs=no
10001       fi
10002       ;;
10003     esac
10004
10005     if test "$ld_shlibs" = no; then
10006       runpath_var=
10007       hardcode_libdir_flag_spec=
10008       export_dynamic_flag_spec=
10009       whole_archive_flag_spec=
10010     fi
10011   else
10012     # PORTME fill in a description of your system's linker (not GNU ld)
10013     case $host_os in
10014     aix3*)
10015       allow_undefined_flag=unsupported
10016       always_export_symbols=yes
10017       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10018       # Note: this linker hardcodes the directories in LIBPATH if there
10019       # are no directories specified by -L.
10020       hardcode_minus_L=yes
10021       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10022         # Neither direct hardcoding nor static linking is supported with a
10023         # broken collect2.
10024         hardcode_direct=unsupported
10025       fi
10026       ;;
10027
10028     aix[4-9]*)
10029       if test "$host_cpu" = ia64; then
10030         # On IA64, the linker does run time linking by default, so we don't
10031         # have to do anything special.
10032         aix_use_runtimelinking=no
10033         exp_sym_flag='-Bexport'
10034         no_entry_flag=""
10035       else
10036         # If we're using GNU nm, then we don't want the "-C" option.
10037         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10038         # Also, AIX nm treats weak defined symbols like other global
10039         # defined symbols, whereas GNU nm marks them as "W".
10040         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10041           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10042         else
10043           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10044         fi
10045         aix_use_runtimelinking=no
10046
10047         # Test if we are trying to use run time linking or normal
10048         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10049         # need to do runtime linking.
10050         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10051           for ld_flag in $LDFLAGS; do
10052           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10053             aix_use_runtimelinking=yes
10054             break
10055           fi
10056           done
10057           ;;
10058         esac
10059
10060         exp_sym_flag='-bexport'
10061         no_entry_flag='-bnoentry'
10062       fi
10063
10064       # When large executables or shared objects are built, AIX ld can
10065       # have problems creating the table of contents.  If linking a library
10066       # or program results in "error TOC overflow" add -mminimal-toc to
10067       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10068       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10069
10070       archive_cmds=''
10071       hardcode_direct=yes
10072       hardcode_direct_absolute=yes
10073       hardcode_libdir_separator=':'
10074       link_all_deplibs=yes
10075       file_list_spec='${wl}-f,'
10076
10077       if test "$GCC" = yes; then
10078         case $host_os in aix4.[012]|aix4.[012].*)
10079         # We only want to do this on AIX 4.2 and lower, the check
10080         # below for broken collect2 doesn't work under 4.3+
10081           collect2name=`${CC} -print-prog-name=collect2`
10082           if test -f "$collect2name" &&
10083            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10084           then
10085           # We have reworked collect2
10086           :
10087           else
10088           # We have old collect2
10089           hardcode_direct=unsupported
10090           # It fails to find uninstalled libraries when the uninstalled
10091           # path is not listed in the libpath.  Setting hardcode_minus_L
10092           # to unsupported forces relinking
10093           hardcode_minus_L=yes
10094           hardcode_libdir_flag_spec='-L$libdir'
10095           hardcode_libdir_separator=
10096           fi
10097           ;;
10098         esac
10099         shared_flag='-shared'
10100         if test "$aix_use_runtimelinking" = yes; then
10101           shared_flag="$shared_flag "'${wl}-G'
10102         fi
10103       else
10104         # not using gcc
10105         if test "$host_cpu" = ia64; then
10106         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10107         # chokes on -Wl,-G. The following line is correct:
10108           shared_flag='-G'
10109         else
10110           if test "$aix_use_runtimelinking" = yes; then
10111             shared_flag='${wl}-G'
10112           else
10113             shared_flag='${wl}-bM:SRE'
10114           fi
10115         fi
10116       fi
10117
10118       export_dynamic_flag_spec='${wl}-bexpall'
10119       # It seems that -bexpall does not export symbols beginning with
10120       # underscore (_), so it is better to generate a list of symbols to export.
10121       always_export_symbols=yes
10122       if test "$aix_use_runtimelinking" = yes; then
10123         # Warning - without using the other runtime loading flags (-brtl),
10124         # -berok will link without error, but may produce a broken library.
10125         allow_undefined_flag='-berok'
10126         # Determine the default libpath from the value encoded in an
10127         # empty executable.
10128         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10129 /* end confdefs.h.  */
10130
10131 int
10132 main ()
10133 {
10134
10135   ;
10136   return 0;
10137 }
10138 _ACEOF
10139 if ac_fn_c_try_link "$LINENO"; then :
10140
10141 lt_aix_libpath_sed='
10142     /Import File Strings/,/^$/ {
10143         /^0/ {
10144             s/^0  *\(.*\)$/\1/
10145             p
10146         }
10147     }'
10148 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10149 # Check for a 64-bit object if we didn't find anything.
10150 if test -z "$aix_libpath"; then
10151   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10152 fi
10153 fi
10154 rm -f core conftest.err conftest.$ac_objext \
10155     conftest$ac_exeext conftest.$ac_ext
10156 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10157
10158         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10159         archive_expsym_cmds='$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 $shared_flag"
10160       else
10161         if test "$host_cpu" = ia64; then
10162           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10163           allow_undefined_flag="-z nodefs"
10164           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10165         else
10166          # Determine the default libpath from the value encoded in an
10167          # empty executable.
10168          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10169 /* end confdefs.h.  */
10170
10171 int
10172 main ()
10173 {
10174
10175   ;
10176   return 0;
10177 }
10178 _ACEOF
10179 if ac_fn_c_try_link "$LINENO"; then :
10180
10181 lt_aix_libpath_sed='
10182     /Import File Strings/,/^$/ {
10183         /^0/ {
10184             s/^0  *\(.*\)$/\1/
10185             p
10186         }
10187     }'
10188 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10189 # Check for a 64-bit object if we didn't find anything.
10190 if test -z "$aix_libpath"; then
10191   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10192 fi
10193 fi
10194 rm -f core conftest.err conftest.$ac_objext \
10195     conftest$ac_exeext conftest.$ac_ext
10196 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10197
10198          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10199           # Warning - without using the other run time loading flags,
10200           # -berok will link without error, but may produce a broken library.
10201           no_undefined_flag=' ${wl}-bernotok'
10202           allow_undefined_flag=' ${wl}-berok'
10203           if test "$with_gnu_ld" = yes; then
10204             # We only use this code for GNU lds that support --whole-archive.
10205             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10206           else
10207             # Exported symbols can be pulled into shared objects from archives
10208             whole_archive_flag_spec='$convenience'
10209           fi
10210           archive_cmds_need_lc=yes
10211           # This is similar to how AIX traditionally builds its shared libraries.
10212           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'
10213         fi
10214       fi
10215       ;;
10216
10217     amigaos*)
10218       case $host_cpu in
10219       powerpc)
10220             # see comment about AmigaOS4 .so support
10221             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10222             archive_expsym_cmds=''
10223         ;;
10224       m68k)
10225             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10226             hardcode_libdir_flag_spec='-L$libdir'
10227             hardcode_minus_L=yes
10228         ;;
10229       esac
10230       ;;
10231
10232     bsdi[45]*)
10233       export_dynamic_flag_spec=-rdynamic
10234       ;;
10235
10236     cygwin* | mingw* | pw32* | cegcc*)
10237       # When not using gcc, we currently assume that we are using
10238       # Microsoft Visual C++.
10239       # hardcode_libdir_flag_spec is actually meaningless, as there is
10240       # no search path for DLLs.
10241       hardcode_libdir_flag_spec=' '
10242       allow_undefined_flag=unsupported
10243       # Tell ltmain to make .lib files, not .a files.
10244       libext=lib
10245       # Tell ltmain to make .dll files, not .so files.
10246       shrext_cmds=".dll"
10247       # FIXME: Setting linknames here is a bad hack.
10248       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10249       # The linker will automatically build a .lib file if we build a DLL.
10250       old_archive_from_new_cmds='true'
10251       # FIXME: Should let the user specify the lib program.
10252       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10253       fix_srcfile_path='`cygpath -w "$srcfile"`'
10254       enable_shared_with_static_runtimes=yes
10255       ;;
10256
10257     darwin* | rhapsody*)
10258
10259
10260   archive_cmds_need_lc=no
10261   hardcode_direct=no
10262   hardcode_automatic=yes
10263   hardcode_shlibpath_var=unsupported
10264   if test "$lt_cv_ld_force_load" = "yes"; then
10265     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10266   else
10267     whole_archive_flag_spec=''
10268   fi
10269   link_all_deplibs=yes
10270   allow_undefined_flag="$_lt_dar_allow_undefined"
10271   case $cc_basename in
10272      ifort*) _lt_dar_can_shared=yes ;;
10273      *) _lt_dar_can_shared=$GCC ;;
10274   esac
10275   if test "$_lt_dar_can_shared" = "yes"; then
10276     output_verbose_link_cmd=func_echo_all
10277     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10278     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10279     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}${_lt_dsymutil}"
10280     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10281
10282   else
10283   ld_shlibs=no
10284   fi
10285
10286       ;;
10287
10288     dgux*)
10289       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10290       hardcode_libdir_flag_spec='-L$libdir'
10291       hardcode_shlibpath_var=no
10292       ;;
10293
10294     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10295     # support.  Future versions do this automatically, but an explicit c++rt0.o
10296     # does not break anything, and helps significantly (at the cost of a little
10297     # extra space).
10298     freebsd2.2*)
10299       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10300       hardcode_libdir_flag_spec='-R$libdir'
10301       hardcode_direct=yes
10302       hardcode_shlibpath_var=no
10303       ;;
10304
10305     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10306     freebsd2.*)
10307       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10308       hardcode_direct=yes
10309       hardcode_minus_L=yes
10310       hardcode_shlibpath_var=no
10311       ;;
10312
10313     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10314     freebsd* | dragonfly*)
10315       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10316       hardcode_libdir_flag_spec='-R$libdir'
10317       hardcode_direct=yes
10318       hardcode_shlibpath_var=no
10319       ;;
10320
10321     hpux9*)
10322       if test "$GCC" = yes; then
10323         archive_cmds='$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 $lib'
10324       else
10325         archive_cmds='$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 $lib'
10326       fi
10327       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10328       hardcode_libdir_separator=:
10329       hardcode_direct=yes
10330
10331       # hardcode_minus_L: Not really in the search PATH,
10332       # but as the default location of the library.
10333       hardcode_minus_L=yes
10334       export_dynamic_flag_spec='${wl}-E'
10335       ;;
10336
10337     hpux10*)
10338       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10339         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10340       else
10341         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10342       fi
10343       if test "$with_gnu_ld" = no; then
10344         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10345         hardcode_libdir_flag_spec_ld='+b $libdir'
10346         hardcode_libdir_separator=:
10347         hardcode_direct=yes
10348         hardcode_direct_absolute=yes
10349         export_dynamic_flag_spec='${wl}-E'
10350         # hardcode_minus_L: Not really in the search PATH,
10351         # but as the default location of the library.
10352         hardcode_minus_L=yes
10353       fi
10354       ;;
10355
10356     hpux11*)
10357       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10358         case $host_cpu in
10359         hppa*64*)
10360           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10361           ;;
10362         ia64*)
10363           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10364           ;;
10365         *)
10366           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10367           ;;
10368         esac
10369       else
10370         case $host_cpu in
10371         hppa*64*)
10372           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10373           ;;
10374         ia64*)
10375           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10376           ;;
10377         *)
10378
10379           # Older versions of the 11.00 compiler do not understand -b yet
10380           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10381           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10382 $as_echo_n "checking if $CC understands -b... " >&6; }
10383 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10384   $as_echo_n "(cached) " >&6
10385 else
10386   lt_cv_prog_compiler__b=no
10387    save_LDFLAGS="$LDFLAGS"
10388    LDFLAGS="$LDFLAGS -b"
10389    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10390    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10391      # The linker can only warn and ignore the option if not recognized
10392      # So say no if there are warnings
10393      if test -s conftest.err; then
10394        # Append any errors to the config.log.
10395        cat conftest.err 1>&5
10396        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10397        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10398        if diff conftest.exp conftest.er2 >/dev/null; then
10399          lt_cv_prog_compiler__b=yes
10400        fi
10401      else
10402        lt_cv_prog_compiler__b=yes
10403      fi
10404    fi
10405    $RM -r conftest*
10406    LDFLAGS="$save_LDFLAGS"
10407
10408 fi
10409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10410 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10411
10412 if test x"$lt_cv_prog_compiler__b" = xyes; then
10413     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10414 else
10415     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10416 fi
10417
10418           ;;
10419         esac
10420       fi
10421       if test "$with_gnu_ld" = no; then
10422         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10423         hardcode_libdir_separator=:
10424
10425         case $host_cpu in
10426         hppa*64*|ia64*)
10427           hardcode_direct=no
10428           hardcode_shlibpath_var=no
10429           ;;
10430         *)
10431           hardcode_direct=yes
10432           hardcode_direct_absolute=yes
10433           export_dynamic_flag_spec='${wl}-E'
10434
10435           # hardcode_minus_L: Not really in the search PATH,
10436           # but as the default location of the library.
10437           hardcode_minus_L=yes
10438           ;;
10439         esac
10440       fi
10441       ;;
10442
10443     irix5* | irix6* | nonstopux*)
10444       if test "$GCC" = yes; then
10445         archive_cmds='$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 $lib'
10446         # Try to use the -exported_symbol ld option, if it does not
10447         # work, assume that -exports_file does not work either and
10448         # implicitly export all symbols.
10449         save_LDFLAGS="$LDFLAGS"
10450         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10451         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10452 /* end confdefs.h.  */
10453 int foo(void) {}
10454 _ACEOF
10455 if ac_fn_c_try_link "$LINENO"; then :
10456   archive_expsym_cmds='$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 $lib'
10457
10458 fi
10459 rm -f core conftest.err conftest.$ac_objext \
10460     conftest$ac_exeext conftest.$ac_ext
10461         LDFLAGS="$save_LDFLAGS"
10462       else
10463         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10464         archive_expsym_cmds='$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 $lib'
10465       fi
10466       archive_cmds_need_lc='no'
10467       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10468       hardcode_libdir_separator=:
10469       inherit_rpath=yes
10470       link_all_deplibs=yes
10471       ;;
10472
10473     netbsd*)
10474       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10475         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10476       else
10477         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10478       fi
10479       hardcode_libdir_flag_spec='-R$libdir'
10480       hardcode_direct=yes
10481       hardcode_shlibpath_var=no
10482       ;;
10483
10484     newsos6)
10485       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10486       hardcode_direct=yes
10487       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10488       hardcode_libdir_separator=:
10489       hardcode_shlibpath_var=no
10490       ;;
10491
10492     *nto* | *qnx*)
10493       ;;
10494
10495     openbsd*)
10496       if test -f /usr/libexec/ld.so; then
10497         hardcode_direct=yes
10498         hardcode_shlibpath_var=no
10499         hardcode_direct_absolute=yes
10500         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10501           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10502           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10503           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10504           export_dynamic_flag_spec='${wl}-E'
10505         else
10506           case $host_os in
10507            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10508              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10509              hardcode_libdir_flag_spec='-R$libdir'
10510              ;;
10511            *)
10512              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10513              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10514              ;;
10515           esac
10516         fi
10517       else
10518         ld_shlibs=no
10519       fi
10520       ;;
10521
10522     os2*)
10523       hardcode_libdir_flag_spec='-L$libdir'
10524       hardcode_minus_L=yes
10525       allow_undefined_flag=unsupported
10526       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'
10527       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10528       ;;
10529
10530     osf3*)
10531       if test "$GCC" = yes; then
10532         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10533         archive_cmds='$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 $lib'
10534       else
10535         allow_undefined_flag=' -expect_unresolved \*'
10536         archive_cmds='$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 $lib'
10537       fi
10538       archive_cmds_need_lc='no'
10539       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10540       hardcode_libdir_separator=:
10541       ;;
10542
10543     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10544       if test "$GCC" = yes; then
10545         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10546         archive_cmds='$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 $lib'
10547         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10548       else
10549         allow_undefined_flag=' -expect_unresolved \*'
10550         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'
10551         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~
10552         $CC -shared${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'
10553
10554         # Both c and cxx compiler support -rpath directly
10555         hardcode_libdir_flag_spec='-rpath $libdir'
10556       fi
10557       archive_cmds_need_lc='no'
10558       hardcode_libdir_separator=:
10559       ;;
10560
10561     solaris*)
10562       no_undefined_flag=' -z defs'
10563       if test "$GCC" = yes; then
10564         wlarc='${wl}'
10565         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10566         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10567           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10568       else
10569         case `$CC -V 2>&1` in
10570         *"Compilers 5.0"*)
10571           wlarc=''
10572           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10573           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10574           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10575           ;;
10576         *)
10577           wlarc='${wl}'
10578           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10579           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10580           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10581           ;;
10582         esac
10583       fi
10584       hardcode_libdir_flag_spec='-R$libdir'
10585       hardcode_shlibpath_var=no
10586       case $host_os in
10587       solaris2.[0-5] | solaris2.[0-5].*) ;;
10588       *)
10589         # The compiler driver will combine and reorder linker options,
10590         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10591         # but is careful enough not to reorder.
10592         # Supported since Solaris 2.6 (maybe 2.5.1?)
10593         if test "$GCC" = yes; then
10594           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10595         else
10596           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10597         fi
10598         ;;
10599       esac
10600       link_all_deplibs=yes
10601       ;;
10602
10603     sunos4*)
10604       if test "x$host_vendor" = xsequent; then
10605         # Use $CC to link under sequent, because it throws in some extra .o
10606         # files that make .init and .fini sections work.
10607         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10608       else
10609         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10610       fi
10611       hardcode_libdir_flag_spec='-L$libdir'
10612       hardcode_direct=yes
10613       hardcode_minus_L=yes
10614       hardcode_shlibpath_var=no
10615       ;;
10616
10617     sysv4)
10618       case $host_vendor in
10619         sni)
10620           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10621           hardcode_direct=yes # is this really true???
10622         ;;
10623         siemens)
10624           ## LD is ld it makes a PLAMLIB
10625           ## CC just makes a GrossModule.
10626           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10627           reload_cmds='$CC -r -o $output$reload_objs'
10628           hardcode_direct=no
10629         ;;
10630         motorola)
10631           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10632           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10633         ;;
10634       esac
10635       runpath_var='LD_RUN_PATH'
10636       hardcode_shlibpath_var=no
10637       ;;
10638
10639     sysv4.3*)
10640       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10641       hardcode_shlibpath_var=no
10642       export_dynamic_flag_spec='-Bexport'
10643       ;;
10644
10645     sysv4*MP*)
10646       if test -d /usr/nec; then
10647         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10648         hardcode_shlibpath_var=no
10649         runpath_var=LD_RUN_PATH
10650         hardcode_runpath_var=yes
10651         ld_shlibs=yes
10652       fi
10653       ;;
10654
10655     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10656       no_undefined_flag='${wl}-z,text'
10657       archive_cmds_need_lc=no
10658       hardcode_shlibpath_var=no
10659       runpath_var='LD_RUN_PATH'
10660
10661       if test "$GCC" = yes; then
10662         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10663         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10664       else
10665         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10666         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10667       fi
10668       ;;
10669
10670     sysv5* | sco3.2v5* | sco5v6*)
10671       # Note: We can NOT use -z defs as we might desire, because we do not
10672       # link with -lc, and that would cause any symbols used from libc to
10673       # always be unresolved, which means just about no library would
10674       # ever link correctly.  If we're not using GNU ld we use -z text
10675       # though, which does catch some bad symbols but isn't as heavy-handed
10676       # as -z defs.
10677       no_undefined_flag='${wl}-z,text'
10678       allow_undefined_flag='${wl}-z,nodefs'
10679       archive_cmds_need_lc=no
10680       hardcode_shlibpath_var=no
10681       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10682       hardcode_libdir_separator=':'
10683       link_all_deplibs=yes
10684       export_dynamic_flag_spec='${wl}-Bexport'
10685       runpath_var='LD_RUN_PATH'
10686
10687       if test "$GCC" = yes; then
10688         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10689         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10690       else
10691         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10692         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10693       fi
10694       ;;
10695
10696     uts4*)
10697       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10698       hardcode_libdir_flag_spec='-L$libdir'
10699       hardcode_shlibpath_var=no
10700       ;;
10701
10702     *)
10703       ld_shlibs=no
10704       ;;
10705     esac
10706
10707     if test x$host_vendor = xsni; then
10708       case $host in
10709       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10710         export_dynamic_flag_spec='${wl}-Blargedynsym'
10711         ;;
10712       esac
10713     fi
10714   fi
10715
10716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10717 $as_echo "$ld_shlibs" >&6; }
10718 test "$ld_shlibs" = no && can_build_shared=no
10719
10720 with_gnu_ld=$with_gnu_ld
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736 #
10737 # Do we need to explicitly link libc?
10738 #
10739 case "x$archive_cmds_need_lc" in
10740 x|xyes)
10741   # Assume -lc should be added
10742   archive_cmds_need_lc=yes
10743
10744   if test "$enable_shared" = yes && test "$GCC" = yes; then
10745     case $archive_cmds in
10746     *'~'*)
10747       # FIXME: we may have to deal with multi-command sequences.
10748       ;;
10749     '$CC '*)
10750       # Test whether the compiler implicitly links with -lc since on some
10751       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10752       # to ld, don't add -lc before -lgcc.
10753       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10754 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10755 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10756   $as_echo_n "(cached) " >&6
10757 else
10758   $RM conftest*
10759         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10760
10761         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10762   (eval $ac_compile) 2>&5
10763   ac_status=$?
10764   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10765   test $ac_status = 0; } 2>conftest.err; then
10766           soname=conftest
10767           lib=conftest
10768           libobjs=conftest.$ac_objext
10769           deplibs=
10770           wl=$lt_prog_compiler_wl
10771           pic_flag=$lt_prog_compiler_pic
10772           compiler_flags=-v
10773           linker_flags=-v
10774           verstring=
10775           output_objdir=.
10776           libname=conftest
10777           lt_save_allow_undefined_flag=$allow_undefined_flag
10778           allow_undefined_flag=
10779           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10780   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10781   ac_status=$?
10782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10783   test $ac_status = 0; }
10784           then
10785             lt_cv_archive_cmds_need_lc=no
10786           else
10787             lt_cv_archive_cmds_need_lc=yes
10788           fi
10789           allow_undefined_flag=$lt_save_allow_undefined_flag
10790         else
10791           cat conftest.err 1>&5
10792         fi
10793         $RM conftest*
10794
10795 fi
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10797 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10798       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10799       ;;
10800     esac
10801   fi
10802   ;;
10803 esac
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
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10823
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10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
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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
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10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10962 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10963
10964 if test "$GCC" = yes; then
10965   case $host_os in
10966     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10967     *) lt_awk_arg="/^libraries:/" ;;
10968   esac
10969   case $host_os in
10970     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10971     *) lt_sed_strip_eq="s,=/,/,g" ;;
10972   esac
10973   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10974   case $lt_search_path_spec in
10975   *\;*)
10976     # if the path contains ";" then we assume it to be the separator
10977     # otherwise default to the standard path separator (i.e. ":") - it is
10978     # assumed that no part of a normal pathname contains ";" but that should
10979     # okay in the real world where ";" in dirpaths is itself problematic.
10980     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10981     ;;
10982   *)
10983     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10984     ;;
10985   esac
10986   # Ok, now we have the path, separated by spaces, we can step through it
10987   # and add multilib dir if necessary.
10988   lt_tmp_lt_search_path_spec=
10989   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10990   for lt_sys_path in $lt_search_path_spec; do
10991     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10992       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10993     else
10994       test -d "$lt_sys_path" && \
10995         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10996     fi
10997   done
10998   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10999 BEGIN {RS=" "; FS="/|\n";} {
11000   lt_foo="";
11001   lt_count=0;
11002   for (lt_i = NF; lt_i > 0; lt_i--) {
11003     if ($lt_i != "" && $lt_i != ".") {
11004       if ($lt_i == "..") {
11005         lt_count++;
11006       } else {
11007         if (lt_count == 0) {
11008           lt_foo="/" $lt_i lt_foo;
11009         } else {
11010           lt_count--;
11011         }
11012       }
11013     }
11014   }
11015   if (lt_foo != "") { lt_freq[lt_foo]++; }
11016   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11017 }'`
11018   # AWK program above erroneously prepends '/' to C:/dos/paths
11019   # for these hosts.
11020   case $host_os in
11021     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11022       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11023   esac
11024   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11025 else
11026   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11027 fi
11028 library_names_spec=
11029 libname_spec='lib$name'
11030 soname_spec=
11031 shrext_cmds=".so"
11032 postinstall_cmds=
11033 postuninstall_cmds=
11034 finish_cmds=
11035 finish_eval=
11036 shlibpath_var=
11037 shlibpath_overrides_runpath=unknown
11038 version_type=none
11039 dynamic_linker="$host_os ld.so"
11040 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11041 need_lib_prefix=unknown
11042 hardcode_into_libs=no
11043
11044 # when you set need_version to no, make sure it does not cause -set_version
11045 # flags to be left without arguments
11046 need_version=unknown
11047
11048 case $host_os in
11049 aix3*)
11050   version_type=linux
11051   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11052   shlibpath_var=LIBPATH
11053
11054   # AIX 3 has no versioning support, so we append a major version to the name.
11055   soname_spec='${libname}${release}${shared_ext}$major'
11056   ;;
11057
11058 aix[4-9]*)
11059   version_type=linux
11060   need_lib_prefix=no
11061   need_version=no
11062   hardcode_into_libs=yes
11063   if test "$host_cpu" = ia64; then
11064     # AIX 5 supports IA64
11065     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11066     shlibpath_var=LD_LIBRARY_PATH
11067   else
11068     # With GCC up to 2.95.x, collect2 would create an import file
11069     # for dependence libraries.  The import file would start with
11070     # the line `#! .'.  This would cause the generated library to
11071     # depend on `.', always an invalid library.  This was fixed in
11072     # development snapshots of GCC prior to 3.0.
11073     case $host_os in
11074       aix4 | aix4.[01] | aix4.[01].*)
11075       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11076            echo ' yes '
11077            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11078         :
11079       else
11080         can_build_shared=no
11081       fi
11082       ;;
11083     esac
11084     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11085     # soname into executable. Probably we can add versioning support to
11086     # collect2, so additional links can be useful in future.
11087     if test "$aix_use_runtimelinking" = yes; then
11088       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11089       # instead of lib<name>.a to let people know that these are not
11090       # typical AIX shared libraries.
11091       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11092     else
11093       # We preserve .a as extension for shared libraries through AIX4.2
11094       # and later when we are not doing run time linking.
11095       library_names_spec='${libname}${release}.a $libname.a'
11096       soname_spec='${libname}${release}${shared_ext}$major'
11097     fi
11098     shlibpath_var=LIBPATH
11099   fi
11100   ;;
11101
11102 amigaos*)
11103   case $host_cpu in
11104   powerpc)
11105     # Since July 2007 AmigaOS4 officially supports .so libraries.
11106     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11107     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11108     ;;
11109   m68k)
11110     library_names_spec='$libname.ixlibrary $libname.a'
11111     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11112     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 ${libname}_ixlibrary.a || exit 1; done'
11113     ;;
11114   esac
11115   ;;
11116
11117 beos*)
11118   library_names_spec='${libname}${shared_ext}'
11119   dynamic_linker="$host_os ld.so"
11120   shlibpath_var=LIBRARY_PATH
11121   ;;
11122
11123 bsdi[45]*)
11124   version_type=linux
11125   need_version=no
11126   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11127   soname_spec='${libname}${release}${shared_ext}$major'
11128   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11129   shlibpath_var=LD_LIBRARY_PATH
11130   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11131   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11132   # the default ld.so.conf also contains /usr/contrib/lib and
11133   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11134   # libtool to hard-code these into programs
11135   ;;
11136
11137 cygwin* | mingw* | pw32* | cegcc*)
11138   version_type=windows
11139   shrext_cmds=".dll"
11140   need_version=no
11141   need_lib_prefix=no
11142
11143   case $GCC,$host_os in
11144   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11145     library_names_spec='$libname.dll.a'
11146     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11147     postinstall_cmds='base_file=`basename \${file}`~
11148       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11149       dldir=$destdir/`dirname \$dlpath`~
11150       test -d \$dldir || mkdir -p \$dldir~
11151       $install_prog $dir/$dlname \$dldir/$dlname~
11152       chmod a+x \$dldir/$dlname~
11153       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11154         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11155       fi'
11156     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11157       dlpath=$dir/\$dldll~
11158        $RM \$dlpath'
11159     shlibpath_overrides_runpath=yes
11160
11161     case $host_os in
11162     cygwin*)
11163       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11164       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11165
11166       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11167       ;;
11168     mingw* | cegcc*)
11169       # MinGW DLLs use traditional 'lib' prefix
11170       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11171       ;;
11172     pw32*)
11173       # pw32 DLLs use 'pw' prefix rather than 'lib'
11174       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11175       ;;
11176     esac
11177     ;;
11178
11179   *)
11180     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11181     ;;
11182   esac
11183   dynamic_linker='Win32 ld.exe'
11184   # FIXME: first we should search . and the directory the executable is in
11185   shlibpath_var=PATH
11186   ;;
11187
11188 darwin* | rhapsody*)
11189   dynamic_linker="$host_os dyld"
11190   version_type=darwin
11191   need_lib_prefix=no
11192   need_version=no
11193   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11194   soname_spec='${libname}${release}${major}$shared_ext'
11195   shlibpath_overrides_runpath=yes
11196   shlibpath_var=DYLD_LIBRARY_PATH
11197   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11198
11199   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11200   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11201   ;;
11202
11203 dgux*)
11204   version_type=linux
11205   need_lib_prefix=no
11206   need_version=no
11207   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11208   soname_spec='${libname}${release}${shared_ext}$major'
11209   shlibpath_var=LD_LIBRARY_PATH
11210   ;;
11211
11212 freebsd* | dragonfly*)
11213   # DragonFly does not have aout.  When/if they implement a new
11214   # versioning mechanism, adjust this.
11215   if test -x /usr/bin/objformat; then
11216     objformat=`/usr/bin/objformat`
11217   else
11218     case $host_os in
11219     freebsd[23].*) objformat=aout ;;
11220     *) objformat=elf ;;
11221     esac
11222   fi
11223   version_type=freebsd-$objformat
11224   case $version_type in
11225     freebsd-elf*)
11226       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11227       need_version=no
11228       need_lib_prefix=no
11229       ;;
11230     freebsd-*)
11231       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11232       need_version=yes
11233       ;;
11234   esac
11235   shlibpath_var=LD_LIBRARY_PATH
11236   case $host_os in
11237   freebsd2.*)
11238     shlibpath_overrides_runpath=yes
11239     ;;
11240   freebsd3.[01]* | freebsdelf3.[01]*)
11241     shlibpath_overrides_runpath=yes
11242     hardcode_into_libs=yes
11243     ;;
11244   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11245   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11246     shlibpath_overrides_runpath=no
11247     hardcode_into_libs=yes
11248     ;;
11249   *) # from 4.6 on, and DragonFly
11250     shlibpath_overrides_runpath=yes
11251     hardcode_into_libs=yes
11252     ;;
11253   esac
11254   ;;
11255
11256 gnu*)
11257   version_type=linux
11258   need_lib_prefix=no
11259   need_version=no
11260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11261   soname_spec='${libname}${release}${shared_ext}$major'
11262   shlibpath_var=LD_LIBRARY_PATH
11263   hardcode_into_libs=yes
11264   ;;
11265
11266 haiku*)
11267   version_type=linux
11268   need_lib_prefix=no
11269   need_version=no
11270   dynamic_linker="$host_os runtime_loader"
11271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11272   soname_spec='${libname}${release}${shared_ext}$major'
11273   shlibpath_var=LIBRARY_PATH
11274   shlibpath_overrides_runpath=yes
11275   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11276   hardcode_into_libs=yes
11277   ;;
11278
11279 hpux9* | hpux10* | hpux11*)
11280   # Give a soname corresponding to the major version so that dld.sl refuses to
11281   # link against other versions.
11282   version_type=sunos
11283   need_lib_prefix=no
11284   need_version=no
11285   case $host_cpu in
11286   ia64*)
11287     shrext_cmds='.so'
11288     hardcode_into_libs=yes
11289     dynamic_linker="$host_os dld.so"
11290     shlibpath_var=LD_LIBRARY_PATH
11291     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11292     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11293     soname_spec='${libname}${release}${shared_ext}$major'
11294     if test "X$HPUX_IA64_MODE" = X32; then
11295       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11296     else
11297       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11298     fi
11299     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11300     ;;
11301   hppa*64*)
11302     shrext_cmds='.sl'
11303     hardcode_into_libs=yes
11304     dynamic_linker="$host_os dld.sl"
11305     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11306     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11307     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11308     soname_spec='${libname}${release}${shared_ext}$major'
11309     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11310     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11311     ;;
11312   *)
11313     shrext_cmds='.sl'
11314     dynamic_linker="$host_os dld.sl"
11315     shlibpath_var=SHLIB_PATH
11316     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11317     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11318     soname_spec='${libname}${release}${shared_ext}$major'
11319     ;;
11320   esac
11321   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11322   postinstall_cmds='chmod 555 $lib'
11323   # or fails outright, so override atomically:
11324   install_override_mode=555
11325   ;;
11326
11327 interix[3-9]*)
11328   version_type=linux
11329   need_lib_prefix=no
11330   need_version=no
11331   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11332   soname_spec='${libname}${release}${shared_ext}$major'
11333   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11334   shlibpath_var=LD_LIBRARY_PATH
11335   shlibpath_overrides_runpath=no
11336   hardcode_into_libs=yes
11337   ;;
11338
11339 irix5* | irix6* | nonstopux*)
11340   case $host_os in
11341     nonstopux*) version_type=nonstopux ;;
11342     *)
11343         if test "$lt_cv_prog_gnu_ld" = yes; then
11344                 version_type=linux
11345         else
11346                 version_type=irix
11347         fi ;;
11348   esac
11349   need_lib_prefix=no
11350   need_version=no
11351   soname_spec='${libname}${release}${shared_ext}$major'
11352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11353   case $host_os in
11354   irix5* | nonstopux*)
11355     libsuff= shlibsuff=
11356     ;;
11357   *)
11358     case $LD in # libtool.m4 will add one of these switches to LD
11359     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11360       libsuff= shlibsuff= libmagic=32-bit;;
11361     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11362       libsuff=32 shlibsuff=N32 libmagic=N32;;
11363     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11364       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11365     *) libsuff= shlibsuff= libmagic=never-match;;
11366     esac
11367     ;;
11368   esac
11369   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11370   shlibpath_overrides_runpath=no
11371   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11372   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11373   hardcode_into_libs=yes
11374   ;;
11375
11376 # No shared lib support for Linux oldld, aout, or coff.
11377 linux*oldld* | linux*aout* | linux*coff*)
11378   dynamic_linker=no
11379   ;;
11380
11381 # This must be Linux ELF.
11382 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11383   version_type=linux
11384   need_lib_prefix=no
11385   need_version=no
11386   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11387   soname_spec='${libname}${release}${shared_ext}$major'
11388   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11389   shlibpath_var=LD_LIBRARY_PATH
11390   shlibpath_overrides_runpath=no
11391
11392   # Some binutils ld are patched to set DT_RUNPATH
11393   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11394   $as_echo_n "(cached) " >&6
11395 else
11396   lt_cv_shlibpath_overrides_runpath=no
11397     save_LDFLAGS=$LDFLAGS
11398     save_libdir=$libdir
11399     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11400          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11401     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11402 /* end confdefs.h.  */
11403
11404 int
11405 main ()
11406 {
11407
11408   ;
11409   return 0;
11410 }
11411 _ACEOF
11412 if ac_fn_c_try_link "$LINENO"; then :
11413   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11414   lt_cv_shlibpath_overrides_runpath=yes
11415 fi
11416 fi
11417 rm -f core conftest.err conftest.$ac_objext \
11418     conftest$ac_exeext conftest.$ac_ext
11419     LDFLAGS=$save_LDFLAGS
11420     libdir=$save_libdir
11421
11422 fi
11423
11424   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11425
11426   # This implies no fast_install, which is unacceptable.
11427   # Some rework will be needed to allow for fast_install
11428   # before this can be enabled.
11429   hardcode_into_libs=yes
11430
11431   # Append ld.so.conf contents to the search path
11432   if test -f /etc/ld.so.conf; then
11433     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' ' '`
11434     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11435   fi
11436
11437   # We used to test for /lib/ld.so.1 and disable shared libraries on
11438   # powerpc, because MkLinux only supported shared libraries with the
11439   # GNU dynamic linker.  Since this was broken with cross compilers,
11440   # most powerpc-linux boxes support dynamic linking these days and
11441   # people can always --disable-shared, the test was removed, and we
11442   # assume the GNU/Linux dynamic linker is in use.
11443   dynamic_linker='GNU/Linux ld.so'
11444   ;;
11445
11446 netbsd*)
11447   version_type=sunos
11448   need_lib_prefix=no
11449   need_version=no
11450   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11451     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11452     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11453     dynamic_linker='NetBSD (a.out) ld.so'
11454   else
11455     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11456     soname_spec='${libname}${release}${shared_ext}$major'
11457     dynamic_linker='NetBSD ld.elf_so'
11458   fi
11459   shlibpath_var=LD_LIBRARY_PATH
11460   shlibpath_overrides_runpath=yes
11461   hardcode_into_libs=yes
11462   ;;
11463
11464 newsos6)
11465   version_type=linux
11466   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11467   shlibpath_var=LD_LIBRARY_PATH
11468   shlibpath_overrides_runpath=yes
11469   ;;
11470
11471 *nto* | *qnx*)
11472   version_type=qnx
11473   need_lib_prefix=no
11474   need_version=no
11475   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11476   soname_spec='${libname}${release}${shared_ext}$major'
11477   shlibpath_var=LD_LIBRARY_PATH
11478   shlibpath_overrides_runpath=no
11479   hardcode_into_libs=yes
11480   dynamic_linker='ldqnx.so'
11481   ;;
11482
11483 openbsd*)
11484   version_type=sunos
11485   sys_lib_dlsearch_path_spec="/usr/lib"
11486   need_lib_prefix=no
11487   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11488   case $host_os in
11489     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11490     *)                          need_version=no  ;;
11491   esac
11492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11493   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11494   shlibpath_var=LD_LIBRARY_PATH
11495   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11496     case $host_os in
11497       openbsd2.[89] | openbsd2.[89].*)
11498         shlibpath_overrides_runpath=no
11499         ;;
11500       *)
11501         shlibpath_overrides_runpath=yes
11502         ;;
11503       esac
11504   else
11505     shlibpath_overrides_runpath=yes
11506   fi
11507   ;;
11508
11509 os2*)
11510   libname_spec='$name'
11511   shrext_cmds=".dll"
11512   need_lib_prefix=no
11513   library_names_spec='$libname${shared_ext} $libname.a'
11514   dynamic_linker='OS/2 ld.exe'
11515   shlibpath_var=LIBPATH
11516   ;;
11517
11518 osf3* | osf4* | osf5*)
11519   version_type=osf
11520   need_lib_prefix=no
11521   need_version=no
11522   soname_spec='${libname}${release}${shared_ext}$major'
11523   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11524   shlibpath_var=LD_LIBRARY_PATH
11525   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11526   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11527   ;;
11528
11529 rdos*)
11530   dynamic_linker=no
11531   ;;
11532
11533 solaris*)
11534   version_type=linux
11535   need_lib_prefix=no
11536   need_version=no
11537   library_names_spec='${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=yes
11541   hardcode_into_libs=yes
11542   # ldd complains unless libraries are executable
11543   postinstall_cmds='chmod +x $lib'
11544   ;;
11545
11546 sunos4*)
11547   version_type=sunos
11548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11549   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11550   shlibpath_var=LD_LIBRARY_PATH
11551   shlibpath_overrides_runpath=yes
11552   if test "$with_gnu_ld" = yes; then
11553     need_lib_prefix=no
11554   fi
11555   need_version=yes
11556   ;;
11557
11558 sysv4 | sysv4.3*)
11559   version_type=linux
11560   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11561   soname_spec='${libname}${release}${shared_ext}$major'
11562   shlibpath_var=LD_LIBRARY_PATH
11563   case $host_vendor in
11564     sni)
11565       shlibpath_overrides_runpath=no
11566       need_lib_prefix=no
11567       runpath_var=LD_RUN_PATH
11568       ;;
11569     siemens)
11570       need_lib_prefix=no
11571       ;;
11572     motorola)
11573       need_lib_prefix=no
11574       need_version=no
11575       shlibpath_overrides_runpath=no
11576       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11577       ;;
11578   esac
11579   ;;
11580
11581 sysv4*MP*)
11582   if test -d /usr/nec ;then
11583     version_type=linux
11584     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11585     soname_spec='$libname${shared_ext}.$major'
11586     shlibpath_var=LD_LIBRARY_PATH
11587   fi
11588   ;;
11589
11590 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11591   version_type=freebsd-elf
11592   need_lib_prefix=no
11593   need_version=no
11594   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11595   soname_spec='${libname}${release}${shared_ext}$major'
11596   shlibpath_var=LD_LIBRARY_PATH
11597   shlibpath_overrides_runpath=yes
11598   hardcode_into_libs=yes
11599   if test "$with_gnu_ld" = yes; then
11600     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11601   else
11602     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11603     case $host_os in
11604       sco3.2v5*)
11605         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11606         ;;
11607     esac
11608   fi
11609   sys_lib_dlsearch_path_spec='/usr/lib'
11610   ;;
11611
11612 tpf*)
11613   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11614   version_type=linux
11615   need_lib_prefix=no
11616   need_version=no
11617   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11618   shlibpath_var=LD_LIBRARY_PATH
11619   shlibpath_overrides_runpath=no
11620   hardcode_into_libs=yes
11621   ;;
11622
11623 uts4*)
11624   version_type=linux
11625   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11626   soname_spec='${libname}${release}${shared_ext}$major'
11627   shlibpath_var=LD_LIBRARY_PATH
11628   ;;
11629
11630 *)
11631   dynamic_linker=no
11632   ;;
11633 esac
11634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11635 $as_echo "$dynamic_linker" >&6; }
11636 test "$dynamic_linker" = no && can_build_shared=no
11637
11638 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11639 if test "$GCC" = yes; then
11640   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11641 fi
11642
11643 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11644   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11645 fi
11646 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11647   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11648 fi
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11742 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11743 hardcode_action=
11744 if test -n "$hardcode_libdir_flag_spec" ||
11745    test -n "$runpath_var" ||
11746    test "X$hardcode_automatic" = "Xyes" ; then
11747
11748   # We can hardcode non-existent directories.
11749   if test "$hardcode_direct" != no &&
11750      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11751      # have to relink, otherwise we might link with an installed library
11752      # when we should be linking with a yet-to-be-installed one
11753      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11754      test "$hardcode_minus_L" != no; then
11755     # Linking always hardcodes the temporary library directory.
11756     hardcode_action=relink
11757   else
11758     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11759     hardcode_action=immediate
11760   fi
11761 else
11762   # We cannot hardcode anything, or else we can only hardcode existing
11763   # directories.
11764   hardcode_action=unsupported
11765 fi
11766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11767 $as_echo "$hardcode_action" >&6; }
11768
11769 if test "$hardcode_action" = relink ||
11770    test "$inherit_rpath" = yes; then
11771   # Fast installation is not supported
11772   enable_fast_install=no
11773 elif test "$shlibpath_overrides_runpath" = yes ||
11774      test "$enable_shared" = no; then
11775   # Fast installation is not necessary
11776   enable_fast_install=needless
11777 fi
11778
11779
11780
11781
11782
11783
11784   if test "x$enable_dlopen" != xyes; then
11785   enable_dlopen=unknown
11786   enable_dlopen_self=unknown
11787   enable_dlopen_self_static=unknown
11788 else
11789   lt_cv_dlopen=no
11790   lt_cv_dlopen_libs=
11791
11792   case $host_os in
11793   beos*)
11794     lt_cv_dlopen="load_add_on"
11795     lt_cv_dlopen_libs=
11796     lt_cv_dlopen_self=yes
11797     ;;
11798
11799   mingw* | pw32* | cegcc*)
11800     lt_cv_dlopen="LoadLibrary"
11801     lt_cv_dlopen_libs=
11802     ;;
11803
11804   cygwin*)
11805     lt_cv_dlopen="dlopen"
11806     lt_cv_dlopen_libs=
11807     ;;
11808
11809   darwin*)
11810   # if libdl is installed we need to link against it
11811     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11812 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11813 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11814   $as_echo_n "(cached) " >&6
11815 else
11816   ac_check_lib_save_LIBS=$LIBS
11817 LIBS="-ldl  $LIBS"
11818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11819 /* end confdefs.h.  */
11820
11821 /* Override any GCC internal prototype to avoid an error.
11822    Use char because int might match the return type of a GCC
11823    builtin and then its argument prototype would still apply.  */
11824 #ifdef __cplusplus
11825 extern "C"
11826 #endif
11827 char dlopen ();
11828 int
11829 main ()
11830 {
11831 return dlopen ();
11832   ;
11833   return 0;
11834 }
11835 _ACEOF
11836 if ac_fn_c_try_link "$LINENO"; then :
11837   ac_cv_lib_dl_dlopen=yes
11838 else
11839   ac_cv_lib_dl_dlopen=no
11840 fi
11841 rm -f core conftest.err conftest.$ac_objext \
11842     conftest$ac_exeext conftest.$ac_ext
11843 LIBS=$ac_check_lib_save_LIBS
11844 fi
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11846 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11847 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11848   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11849 else
11850
11851     lt_cv_dlopen="dyld"
11852     lt_cv_dlopen_libs=
11853     lt_cv_dlopen_self=yes
11854
11855 fi
11856
11857     ;;
11858
11859   *)
11860     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11861 if test "x$ac_cv_func_shl_load" = x""yes; then :
11862   lt_cv_dlopen="shl_load"
11863 else
11864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11865 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11866 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11867   $as_echo_n "(cached) " >&6
11868 else
11869   ac_check_lib_save_LIBS=$LIBS
11870 LIBS="-ldld  $LIBS"
11871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11872 /* end confdefs.h.  */
11873
11874 /* Override any GCC internal prototype to avoid an error.
11875    Use char because int might match the return type of a GCC
11876    builtin and then its argument prototype would still apply.  */
11877 #ifdef __cplusplus
11878 extern "C"
11879 #endif
11880 char shl_load ();
11881 int
11882 main ()
11883 {
11884 return shl_load ();
11885   ;
11886   return 0;
11887 }
11888 _ACEOF
11889 if ac_fn_c_try_link "$LINENO"; then :
11890   ac_cv_lib_dld_shl_load=yes
11891 else
11892   ac_cv_lib_dld_shl_load=no
11893 fi
11894 rm -f core conftest.err conftest.$ac_objext \
11895     conftest$ac_exeext conftest.$ac_ext
11896 LIBS=$ac_check_lib_save_LIBS
11897 fi
11898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11899 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11900 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11901   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11902 else
11903   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11904 if test "x$ac_cv_func_dlopen" = x""yes; then :
11905   lt_cv_dlopen="dlopen"
11906 else
11907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11908 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11909 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11910   $as_echo_n "(cached) " >&6
11911 else
11912   ac_check_lib_save_LIBS=$LIBS
11913 LIBS="-ldl  $LIBS"
11914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11915 /* end confdefs.h.  */
11916
11917 /* Override any GCC internal prototype to avoid an error.
11918    Use char because int might match the return type of a GCC
11919    builtin and then its argument prototype would still apply.  */
11920 #ifdef __cplusplus
11921 extern "C"
11922 #endif
11923 char dlopen ();
11924 int
11925 main ()
11926 {
11927 return dlopen ();
11928   ;
11929   return 0;
11930 }
11931 _ACEOF
11932 if ac_fn_c_try_link "$LINENO"; then :
11933   ac_cv_lib_dl_dlopen=yes
11934 else
11935   ac_cv_lib_dl_dlopen=no
11936 fi
11937 rm -f core conftest.err conftest.$ac_objext \
11938     conftest$ac_exeext conftest.$ac_ext
11939 LIBS=$ac_check_lib_save_LIBS
11940 fi
11941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11942 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11943 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11944   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11945 else
11946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11947 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11948 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11949   $as_echo_n "(cached) " >&6
11950 else
11951   ac_check_lib_save_LIBS=$LIBS
11952 LIBS="-lsvld  $LIBS"
11953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11954 /* end confdefs.h.  */
11955
11956 /* Override any GCC internal prototype to avoid an error.
11957    Use char because int might match the return type of a GCC
11958    builtin and then its argument prototype would still apply.  */
11959 #ifdef __cplusplus
11960 extern "C"
11961 #endif
11962 char dlopen ();
11963 int
11964 main ()
11965 {
11966 return dlopen ();
11967   ;
11968   return 0;
11969 }
11970 _ACEOF
11971 if ac_fn_c_try_link "$LINENO"; then :
11972   ac_cv_lib_svld_dlopen=yes
11973 else
11974   ac_cv_lib_svld_dlopen=no
11975 fi
11976 rm -f core conftest.err conftest.$ac_objext \
11977     conftest$ac_exeext conftest.$ac_ext
11978 LIBS=$ac_check_lib_save_LIBS
11979 fi
11980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11981 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11982 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11983   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11984 else
11985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11986 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11987 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11988   $as_echo_n "(cached) " >&6
11989 else
11990   ac_check_lib_save_LIBS=$LIBS
11991 LIBS="-ldld  $LIBS"
11992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11993 /* end confdefs.h.  */
11994
11995 /* Override any GCC internal prototype to avoid an error.
11996    Use char because int might match the return type of a GCC
11997    builtin and then its argument prototype would still apply.  */
11998 #ifdef __cplusplus
11999 extern "C"
12000 #endif
12001 char dld_link ();
12002 int
12003 main ()
12004 {
12005 return dld_link ();
12006   ;
12007   return 0;
12008 }
12009 _ACEOF
12010 if ac_fn_c_try_link "$LINENO"; then :
12011   ac_cv_lib_dld_dld_link=yes
12012 else
12013   ac_cv_lib_dld_dld_link=no
12014 fi
12015 rm -f core conftest.err conftest.$ac_objext \
12016     conftest$ac_exeext conftest.$ac_ext
12017 LIBS=$ac_check_lib_save_LIBS
12018 fi
12019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12020 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12021 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12022   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12023 fi
12024
12025
12026 fi
12027
12028
12029 fi
12030
12031
12032 fi
12033
12034
12035 fi
12036
12037
12038 fi
12039
12040     ;;
12041   esac
12042
12043   if test "x$lt_cv_dlopen" != xno; then
12044     enable_dlopen=yes
12045   else
12046     enable_dlopen=no
12047   fi
12048
12049   case $lt_cv_dlopen in
12050   dlopen)
12051     save_CPPFLAGS="$CPPFLAGS"
12052     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12053
12054     save_LDFLAGS="$LDFLAGS"
12055     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12056
12057     save_LIBS="$LIBS"
12058     LIBS="$lt_cv_dlopen_libs $LIBS"
12059
12060     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12061 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12062 if test "${lt_cv_dlopen_self+set}" = set; then :
12063   $as_echo_n "(cached) " >&6
12064 else
12065           if test "$cross_compiling" = yes; then :
12066   lt_cv_dlopen_self=cross
12067 else
12068   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12069   lt_status=$lt_dlunknown
12070   cat > conftest.$ac_ext <<_LT_EOF
12071 #line 12071 "configure"
12072 #include "confdefs.h"
12073
12074 #if HAVE_DLFCN_H
12075 #include <dlfcn.h>
12076 #endif
12077
12078 #include <stdio.h>
12079
12080 #ifdef RTLD_GLOBAL
12081 #  define LT_DLGLOBAL           RTLD_GLOBAL
12082 #else
12083 #  ifdef DL_GLOBAL
12084 #    define LT_DLGLOBAL         DL_GLOBAL
12085 #  else
12086 #    define LT_DLGLOBAL         0
12087 #  endif
12088 #endif
12089
12090 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12091    find out it does not work in some platform. */
12092 #ifndef LT_DLLAZY_OR_NOW
12093 #  ifdef RTLD_LAZY
12094 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12095 #  else
12096 #    ifdef DL_LAZY
12097 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12098 #    else
12099 #      ifdef RTLD_NOW
12100 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12101 #      else
12102 #        ifdef DL_NOW
12103 #          define LT_DLLAZY_OR_NOW      DL_NOW
12104 #        else
12105 #          define LT_DLLAZY_OR_NOW      0
12106 #        endif
12107 #      endif
12108 #    endif
12109 #  endif
12110 #endif
12111
12112 /* When -fvisbility=hidden is used, assume the code has been annotated
12113    correspondingly for the symbols needed.  */
12114 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12115 void fnord () __attribute__((visibility("default")));
12116 #endif
12117
12118 void fnord () { int i=42; }
12119 int main ()
12120 {
12121   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12122   int status = $lt_dlunknown;
12123
12124   if (self)
12125     {
12126       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12127       else
12128         {
12129           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12130           else puts (dlerror ());
12131         }
12132       /* dlclose (self); */
12133     }
12134   else
12135     puts (dlerror ());
12136
12137   return status;
12138 }
12139 _LT_EOF
12140   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12141   (eval $ac_link) 2>&5
12142   ac_status=$?
12143   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12144   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12145     (./conftest; exit; ) >&5 2>/dev/null
12146     lt_status=$?
12147     case x$lt_status in
12148       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12149       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12150       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12151     esac
12152   else :
12153     # compilation failed
12154     lt_cv_dlopen_self=no
12155   fi
12156 fi
12157 rm -fr conftest*
12158
12159
12160 fi
12161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12162 $as_echo "$lt_cv_dlopen_self" >&6; }
12163
12164     if test "x$lt_cv_dlopen_self" = xyes; then
12165       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12166       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12167 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12168 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12169   $as_echo_n "(cached) " >&6
12170 else
12171           if test "$cross_compiling" = yes; then :
12172   lt_cv_dlopen_self_static=cross
12173 else
12174   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12175   lt_status=$lt_dlunknown
12176   cat > conftest.$ac_ext <<_LT_EOF
12177 #line 12177 "configure"
12178 #include "confdefs.h"
12179
12180 #if HAVE_DLFCN_H
12181 #include <dlfcn.h>
12182 #endif
12183
12184 #include <stdio.h>
12185
12186 #ifdef RTLD_GLOBAL
12187 #  define LT_DLGLOBAL           RTLD_GLOBAL
12188 #else
12189 #  ifdef DL_GLOBAL
12190 #    define LT_DLGLOBAL         DL_GLOBAL
12191 #  else
12192 #    define LT_DLGLOBAL         0
12193 #  endif
12194 #endif
12195
12196 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12197    find out it does not work in some platform. */
12198 #ifndef LT_DLLAZY_OR_NOW
12199 #  ifdef RTLD_LAZY
12200 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12201 #  else
12202 #    ifdef DL_LAZY
12203 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12204 #    else
12205 #      ifdef RTLD_NOW
12206 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12207 #      else
12208 #        ifdef DL_NOW
12209 #          define LT_DLLAZY_OR_NOW      DL_NOW
12210 #        else
12211 #          define LT_DLLAZY_OR_NOW      0
12212 #        endif
12213 #      endif
12214 #    endif
12215 #  endif
12216 #endif
12217
12218 /* When -fvisbility=hidden is used, assume the code has been annotated
12219    correspondingly for the symbols needed.  */
12220 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12221 void fnord () __attribute__((visibility("default")));
12222 #endif
12223
12224 void fnord () { int i=42; }
12225 int main ()
12226 {
12227   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12228   int status = $lt_dlunknown;
12229
12230   if (self)
12231     {
12232       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12233       else
12234         {
12235           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12236           else puts (dlerror ());
12237         }
12238       /* dlclose (self); */
12239     }
12240   else
12241     puts (dlerror ());
12242
12243   return status;
12244 }
12245 _LT_EOF
12246   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12247   (eval $ac_link) 2>&5
12248   ac_status=$?
12249   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12250   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12251     (./conftest; exit; ) >&5 2>/dev/null
12252     lt_status=$?
12253     case x$lt_status in
12254       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12255       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12256       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12257     esac
12258   else :
12259     # compilation failed
12260     lt_cv_dlopen_self_static=no
12261   fi
12262 fi
12263 rm -fr conftest*
12264
12265
12266 fi
12267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12268 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12269     fi
12270
12271     CPPFLAGS="$save_CPPFLAGS"
12272     LDFLAGS="$save_LDFLAGS"
12273     LIBS="$save_LIBS"
12274     ;;
12275   esac
12276
12277   case $lt_cv_dlopen_self in
12278   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12279   *) enable_dlopen_self=unknown ;;
12280   esac
12281
12282   case $lt_cv_dlopen_self_static in
12283   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12284   *) enable_dlopen_self_static=unknown ;;
12285   esac
12286 fi
12287
12288
12289
12290
12291
12292
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304 striplib=
12305 old_striplib=
12306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12307 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12308 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12309   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12310   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12312 $as_echo "yes" >&6; }
12313 else
12314 # FIXME - insert some real tests, host_os isn't really good enough
12315   case $host_os in
12316   darwin*)
12317     if test -n "$STRIP" ; then
12318       striplib="$STRIP -x"
12319       old_striplib="$STRIP -S"
12320       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12321 $as_echo "yes" >&6; }
12322     else
12323       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12324 $as_echo "no" >&6; }
12325     fi
12326     ;;
12327   *)
12328     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12329 $as_echo "no" >&6; }
12330     ;;
12331   esac
12332 fi
12333
12334
12335
12336
12337
12338
12339
12340
12341
12342
12343
12344
12345   # Report which library types will actually be built
12346   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12347 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12349 $as_echo "$can_build_shared" >&6; }
12350
12351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12352 $as_echo_n "checking whether to build shared libraries... " >&6; }
12353   test "$can_build_shared" = "no" && enable_shared=no
12354
12355   # On AIX, shared libraries and static libraries use the same namespace, and
12356   # are all built from PIC.
12357   case $host_os in
12358   aix3*)
12359     test "$enable_shared" = yes && enable_static=no
12360     if test -n "$RANLIB"; then
12361       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12362       postinstall_cmds='$RANLIB $lib'
12363     fi
12364     ;;
12365
12366   aix[4-9]*)
12367     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12368       test "$enable_shared" = yes && enable_static=no
12369     fi
12370     ;;
12371   esac
12372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12373 $as_echo "$enable_shared" >&6; }
12374
12375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12376 $as_echo_n "checking whether to build static libraries... " >&6; }
12377   # Make sure either enable_shared or enable_static is yes.
12378   test "$enable_shared" = yes || enable_static=yes
12379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12380 $as_echo "$enable_static" >&6; }
12381
12382
12383
12384
12385 fi
12386 ac_ext=c
12387 ac_cpp='$CPP $CPPFLAGS'
12388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12390 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12391
12392 CC="$lt_save_CC"
12393
12394       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12395     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12396     (test "X$CXX" != "Xg++"))) ; then
12397   ac_ext=cpp
12398 ac_cpp='$CXXCPP $CPPFLAGS'
12399 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12400 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12401 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12403 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12404 if test -z "$CXXCPP"; then
12405   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12406   $as_echo_n "(cached) " >&6
12407 else
12408       # Double quotes because CXXCPP needs to be expanded
12409     for CXXCPP in "$CXX -E" "/lib/cpp"
12410     do
12411       ac_preproc_ok=false
12412 for ac_cxx_preproc_warn_flag in '' yes
12413 do
12414   # Use a header file that comes with gcc, so configuring glibc
12415   # with a fresh cross-compiler works.
12416   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12417   # <limits.h> exists even on freestanding compilers.
12418   # On the NeXT, cc -E runs the code through the compiler's parser,
12419   # not just through cpp. "Syntax error" is here to catch this case.
12420   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12421 /* end confdefs.h.  */
12422 #ifdef __STDC__
12423 # include <limits.h>
12424 #else
12425 # include <assert.h>
12426 #endif
12427                      Syntax error
12428 _ACEOF
12429 if ac_fn_cxx_try_cpp "$LINENO"; then :
12430
12431 else
12432   # Broken: fails on valid input.
12433 continue
12434 fi
12435 rm -f conftest.err conftest.$ac_ext
12436
12437   # OK, works on sane cases.  Now check whether nonexistent headers
12438   # can be detected and how.
12439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12440 /* end confdefs.h.  */
12441 #include <ac_nonexistent.h>
12442 _ACEOF
12443 if ac_fn_cxx_try_cpp "$LINENO"; then :
12444   # Broken: success on invalid input.
12445 continue
12446 else
12447   # Passes both tests.
12448 ac_preproc_ok=:
12449 break
12450 fi
12451 rm -f conftest.err conftest.$ac_ext
12452
12453 done
12454 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12455 rm -f conftest.err conftest.$ac_ext
12456 if $ac_preproc_ok; then :
12457   break
12458 fi
12459
12460     done
12461     ac_cv_prog_CXXCPP=$CXXCPP
12462
12463 fi
12464   CXXCPP=$ac_cv_prog_CXXCPP
12465 else
12466   ac_cv_prog_CXXCPP=$CXXCPP
12467 fi
12468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12469 $as_echo "$CXXCPP" >&6; }
12470 ac_preproc_ok=false
12471 for ac_cxx_preproc_warn_flag in '' yes
12472 do
12473   # Use a header file that comes with gcc, so configuring glibc
12474   # with a fresh cross-compiler works.
12475   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12476   # <limits.h> exists even on freestanding compilers.
12477   # On the NeXT, cc -E runs the code through the compiler's parser,
12478   # not just through cpp. "Syntax error" is here to catch this case.
12479   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12480 /* end confdefs.h.  */
12481 #ifdef __STDC__
12482 # include <limits.h>
12483 #else
12484 # include <assert.h>
12485 #endif
12486                      Syntax error
12487 _ACEOF
12488 if ac_fn_cxx_try_cpp "$LINENO"; then :
12489
12490 else
12491   # Broken: fails on valid input.
12492 continue
12493 fi
12494 rm -f conftest.err conftest.$ac_ext
12495
12496   # OK, works on sane cases.  Now check whether nonexistent headers
12497   # can be detected and how.
12498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12499 /* end confdefs.h.  */
12500 #include <ac_nonexistent.h>
12501 _ACEOF
12502 if ac_fn_cxx_try_cpp "$LINENO"; then :
12503   # Broken: success on invalid input.
12504 continue
12505 else
12506   # Passes both tests.
12507 ac_preproc_ok=:
12508 break
12509 fi
12510 rm -f conftest.err conftest.$ac_ext
12511
12512 done
12513 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12514 rm -f conftest.err conftest.$ac_ext
12515 if $ac_preproc_ok; then :
12516
12517 else
12518   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12519 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12520 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12521 See \`config.log' for more details." "$LINENO" 5; }
12522 fi
12523
12524 ac_ext=c
12525 ac_cpp='$CPP $CPPFLAGS'
12526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12529
12530 else
12531   _lt_caught_CXX_error=yes
12532 fi
12533
12534 ac_ext=cpp
12535 ac_cpp='$CXXCPP $CPPFLAGS'
12536 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12537 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12538 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12539
12540 archive_cmds_need_lc_CXX=no
12541 allow_undefined_flag_CXX=
12542 always_export_symbols_CXX=no
12543 archive_expsym_cmds_CXX=
12544 compiler_needs_object_CXX=no
12545 export_dynamic_flag_spec_CXX=
12546 hardcode_direct_CXX=no
12547 hardcode_direct_absolute_CXX=no
12548 hardcode_libdir_flag_spec_CXX=
12549 hardcode_libdir_flag_spec_ld_CXX=
12550 hardcode_libdir_separator_CXX=
12551 hardcode_minus_L_CXX=no
12552 hardcode_shlibpath_var_CXX=unsupported
12553 hardcode_automatic_CXX=no
12554 inherit_rpath_CXX=no
12555 module_cmds_CXX=
12556 module_expsym_cmds_CXX=
12557 link_all_deplibs_CXX=unknown
12558 old_archive_cmds_CXX=$old_archive_cmds
12559 reload_flag_CXX=$reload_flag
12560 reload_cmds_CXX=$reload_cmds
12561 no_undefined_flag_CXX=
12562 whole_archive_flag_spec_CXX=
12563 enable_shared_with_static_runtimes_CXX=no
12564
12565 # Source file extension for C++ test sources.
12566 ac_ext=cpp
12567
12568 # Object file extension for compiled C++ test sources.
12569 objext=o
12570 objext_CXX=$objext
12571
12572 # No sense in running all these tests if we already determined that
12573 # the CXX compiler isn't working.  Some variables (like enable_shared)
12574 # are currently assumed to apply to all compilers on this platform,
12575 # and will be corrupted by setting them based on a non-working compiler.
12576 if test "$_lt_caught_CXX_error" != yes; then
12577   # Code to be used in simple compile tests
12578   lt_simple_compile_test_code="int some_variable = 0;"
12579
12580   # Code to be used in simple link tests
12581   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12582
12583   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12584
12585
12586
12587
12588
12589
12590 # If no C compiler was specified, use CC.
12591 LTCC=${LTCC-"$CC"}
12592
12593 # If no C compiler flags were specified, use CFLAGS.
12594 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12595
12596 # Allow CC to be a program name with arguments.
12597 compiler=$CC
12598
12599
12600   # save warnings/boilerplate of simple test code
12601   ac_outfile=conftest.$ac_objext
12602 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12603 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12604 _lt_compiler_boilerplate=`cat conftest.err`
12605 $RM conftest*
12606
12607   ac_outfile=conftest.$ac_objext
12608 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12609 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12610 _lt_linker_boilerplate=`cat conftest.err`
12611 $RM -r conftest*
12612
12613
12614   # Allow CC to be a program name with arguments.
12615   lt_save_CC=$CC
12616   lt_save_LD=$LD
12617   lt_save_GCC=$GCC
12618   GCC=$GXX
12619   lt_save_with_gnu_ld=$with_gnu_ld
12620   lt_save_path_LD=$lt_cv_path_LD
12621   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12622     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12623   else
12624     $as_unset lt_cv_prog_gnu_ld
12625   fi
12626   if test -n "${lt_cv_path_LDCXX+set}"; then
12627     lt_cv_path_LD=$lt_cv_path_LDCXX
12628   else
12629     $as_unset lt_cv_path_LD
12630   fi
12631   test -z "${LDCXX+set}" || LD=$LDCXX
12632   CC=${CXX-"c++"}
12633   compiler=$CC
12634   compiler_CXX=$CC
12635   for cc_temp in $compiler""; do
12636   case $cc_temp in
12637     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12638     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12639     \-*) ;;
12640     *) break;;
12641   esac
12642 done
12643 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12644
12645
12646   if test -n "$compiler"; then
12647     # We don't want -fno-exception when compiling C++ code, so set the
12648     # no_builtin_flag separately
12649     if test "$GXX" = yes; then
12650       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12651     else
12652       lt_prog_compiler_no_builtin_flag_CXX=
12653     fi
12654
12655     if test "$GXX" = yes; then
12656       # Set up default GNU C++ configuration
12657
12658
12659
12660 # Check whether --with-gnu-ld was given.
12661 if test "${with_gnu_ld+set}" = set; then :
12662   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12663 else
12664   with_gnu_ld=no
12665 fi
12666
12667 ac_prog=ld
12668 if test "$GCC" = yes; then
12669   # Check if gcc -print-prog-name=ld gives a path.
12670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12671 $as_echo_n "checking for ld used by $CC... " >&6; }
12672   case $host in
12673   *-*-mingw*)
12674     # gcc leaves a trailing carriage return which upsets mingw
12675     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12676   *)
12677     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12678   esac
12679   case $ac_prog in
12680     # Accept absolute paths.
12681     [\\/]* | ?:[\\/]*)
12682       re_direlt='/[^/][^/]*/\.\./'
12683       # Canonicalize the pathname of ld
12684       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12685       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12686         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12687       done
12688       test -z "$LD" && LD="$ac_prog"
12689       ;;
12690   "")
12691     # If it fails, then pretend we aren't using GCC.
12692     ac_prog=ld
12693     ;;
12694   *)
12695     # If it is relative, then search for the first ld in PATH.
12696     with_gnu_ld=unknown
12697     ;;
12698   esac
12699 elif test "$with_gnu_ld" = yes; then
12700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12701 $as_echo_n "checking for GNU ld... " >&6; }
12702 else
12703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12704 $as_echo_n "checking for non-GNU ld... " >&6; }
12705 fi
12706 if test "${lt_cv_path_LD+set}" = set; then :
12707   $as_echo_n "(cached) " >&6
12708 else
12709   if test -z "$LD"; then
12710   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12711   for ac_dir in $PATH; do
12712     IFS="$lt_save_ifs"
12713     test -z "$ac_dir" && ac_dir=.
12714     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12715       lt_cv_path_LD="$ac_dir/$ac_prog"
12716       # Check to see if the program is GNU ld.  I'd rather use --version,
12717       # but apparently some variants of GNU ld only accept -v.
12718       # Break only if it was the GNU/non-GNU ld that we prefer.
12719       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12720       *GNU* | *'with BFD'*)
12721         test "$with_gnu_ld" != no && break
12722         ;;
12723       *)
12724         test "$with_gnu_ld" != yes && break
12725         ;;
12726       esac
12727     fi
12728   done
12729   IFS="$lt_save_ifs"
12730 else
12731   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12732 fi
12733 fi
12734
12735 LD="$lt_cv_path_LD"
12736 if test -n "$LD"; then
12737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12738 $as_echo "$LD" >&6; }
12739 else
12740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12741 $as_echo "no" >&6; }
12742 fi
12743 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12745 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12746 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12747   $as_echo_n "(cached) " >&6
12748 else
12749   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12750 case `$LD -v 2>&1 </dev/null` in
12751 *GNU* | *'with BFD'*)
12752   lt_cv_prog_gnu_ld=yes
12753   ;;
12754 *)
12755   lt_cv_prog_gnu_ld=no
12756   ;;
12757 esac
12758 fi
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12760 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12761 with_gnu_ld=$lt_cv_prog_gnu_ld
12762
12763
12764
12765
12766
12767
12768
12769       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12770       # archiving commands below assume that GNU ld is being used.
12771       if test "$with_gnu_ld" = yes; then
12772         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12773         archive_expsym_cmds_CXX='$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 $lib'
12774
12775         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12776         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12777
12778         # If archive_cmds runs LD, not CC, wlarc should be empty
12779         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12780         #     investigate it a little bit more. (MM)
12781         wlarc='${wl}'
12782
12783         # ancient GNU ld didn't support --whole-archive et. al.
12784         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12785           $GREP 'no-whole-archive' > /dev/null; then
12786           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12787         else
12788           whole_archive_flag_spec_CXX=
12789         fi
12790       else
12791         with_gnu_ld=no
12792         wlarc=
12793
12794         # A generic and very simple default shared library creation
12795         # command for GNU C++ for the case where it uses the native
12796         # linker, instead of GNU ld.  If possible, this setting should
12797         # overridden to take advantage of the native linker features on
12798         # the platform it is being used on.
12799         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12800       fi
12801
12802       # Commands to make compiler produce verbose output that lists
12803       # what "hidden" libraries, object files and flags are used when
12804       # linking a shared library.
12805       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12806
12807     else
12808       GXX=no
12809       with_gnu_ld=no
12810       wlarc=
12811     fi
12812
12813     # PORTME: fill in a description of your system's C++ link characteristics
12814     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12815 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12816     ld_shlibs_CXX=yes
12817     case $host_os in
12818       aix3*)
12819         # FIXME: insert proper C++ library support
12820         ld_shlibs_CXX=no
12821         ;;
12822       aix[4-9]*)
12823         if test "$host_cpu" = ia64; then
12824           # On IA64, the linker does run time linking by default, so we don't
12825           # have to do anything special.
12826           aix_use_runtimelinking=no
12827           exp_sym_flag='-Bexport'
12828           no_entry_flag=""
12829         else
12830           aix_use_runtimelinking=no
12831
12832           # Test if we are trying to use run time linking or normal
12833           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12834           # need to do runtime linking.
12835           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12836             for ld_flag in $LDFLAGS; do
12837               case $ld_flag in
12838               *-brtl*)
12839                 aix_use_runtimelinking=yes
12840                 break
12841                 ;;
12842               esac
12843             done
12844             ;;
12845           esac
12846
12847           exp_sym_flag='-bexport'
12848           no_entry_flag='-bnoentry'
12849         fi
12850
12851         # When large executables or shared objects are built, AIX ld can
12852         # have problems creating the table of contents.  If linking a library
12853         # or program results in "error TOC overflow" add -mminimal-toc to
12854         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12855         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12856
12857         archive_cmds_CXX=''
12858         hardcode_direct_CXX=yes
12859         hardcode_direct_absolute_CXX=yes
12860         hardcode_libdir_separator_CXX=':'
12861         link_all_deplibs_CXX=yes
12862         file_list_spec_CXX='${wl}-f,'
12863
12864         if test "$GXX" = yes; then
12865           case $host_os in aix4.[012]|aix4.[012].*)
12866           # We only want to do this on AIX 4.2 and lower, the check
12867           # below for broken collect2 doesn't work under 4.3+
12868           collect2name=`${CC} -print-prog-name=collect2`
12869           if test -f "$collect2name" &&
12870              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12871           then
12872             # We have reworked collect2
12873             :
12874           else
12875             # We have old collect2
12876             hardcode_direct_CXX=unsupported
12877             # It fails to find uninstalled libraries when the uninstalled
12878             # path is not listed in the libpath.  Setting hardcode_minus_L
12879             # to unsupported forces relinking
12880             hardcode_minus_L_CXX=yes
12881             hardcode_libdir_flag_spec_CXX='-L$libdir'
12882             hardcode_libdir_separator_CXX=
12883           fi
12884           esac
12885           shared_flag='-shared'
12886           if test "$aix_use_runtimelinking" = yes; then
12887             shared_flag="$shared_flag "'${wl}-G'
12888           fi
12889         else
12890           # not using gcc
12891           if test "$host_cpu" = ia64; then
12892           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12893           # chokes on -Wl,-G. The following line is correct:
12894           shared_flag='-G'
12895           else
12896             if test "$aix_use_runtimelinking" = yes; then
12897               shared_flag='${wl}-G'
12898             else
12899               shared_flag='${wl}-bM:SRE'
12900             fi
12901           fi
12902         fi
12903
12904         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12905         # It seems that -bexpall does not export symbols beginning with
12906         # underscore (_), so it is better to generate a list of symbols to
12907         # export.
12908         always_export_symbols_CXX=yes
12909         if test "$aix_use_runtimelinking" = yes; then
12910           # Warning - without using the other runtime loading flags (-brtl),
12911           # -berok will link without error, but may produce a broken library.
12912           allow_undefined_flag_CXX='-berok'
12913           # Determine the default libpath from the value encoded in an empty
12914           # executable.
12915           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12916 /* end confdefs.h.  */
12917
12918 int
12919 main ()
12920 {
12921
12922   ;
12923   return 0;
12924 }
12925 _ACEOF
12926 if ac_fn_cxx_try_link "$LINENO"; then :
12927
12928 lt_aix_libpath_sed='
12929     /Import File Strings/,/^$/ {
12930         /^0/ {
12931             s/^0  *\(.*\)$/\1/
12932             p
12933         }
12934     }'
12935 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12936 # Check for a 64-bit object if we didn't find anything.
12937 if test -z "$aix_libpath"; then
12938   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12939 fi
12940 fi
12941 rm -f core conftest.err conftest.$ac_objext \
12942     conftest$ac_exeext conftest.$ac_ext
12943 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12944
12945           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12946
12947           archive_expsym_cmds_CXX='$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 $shared_flag"
12948         else
12949           if test "$host_cpu" = ia64; then
12950             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12951             allow_undefined_flag_CXX="-z nodefs"
12952             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12953           else
12954             # Determine the default libpath from the value encoded in an
12955             # empty executable.
12956             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12957 /* end confdefs.h.  */
12958
12959 int
12960 main ()
12961 {
12962
12963   ;
12964   return 0;
12965 }
12966 _ACEOF
12967 if ac_fn_cxx_try_link "$LINENO"; then :
12968
12969 lt_aix_libpath_sed='
12970     /Import File Strings/,/^$/ {
12971         /^0/ {
12972             s/^0  *\(.*\)$/\1/
12973             p
12974         }
12975     }'
12976 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12977 # Check for a 64-bit object if we didn't find anything.
12978 if test -z "$aix_libpath"; then
12979   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12980 fi
12981 fi
12982 rm -f core conftest.err conftest.$ac_objext \
12983     conftest$ac_exeext conftest.$ac_ext
12984 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12985
12986             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12987             # Warning - without using the other run time loading flags,
12988             # -berok will link without error, but may produce a broken library.
12989             no_undefined_flag_CXX=' ${wl}-bernotok'
12990             allow_undefined_flag_CXX=' ${wl}-berok'
12991             if test "$with_gnu_ld" = yes; then
12992               # We only use this code for GNU lds that support --whole-archive.
12993               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12994             else
12995               # Exported symbols can be pulled into shared objects from archives
12996               whole_archive_flag_spec_CXX='$convenience'
12997             fi
12998             archive_cmds_need_lc_CXX=yes
12999             # This is similar to how AIX traditionally builds its shared
13000             # libraries.
13001             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'
13002           fi
13003         fi
13004         ;;
13005
13006       beos*)
13007         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13008           allow_undefined_flag_CXX=unsupported
13009           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13010           # support --undefined.  This deserves some investigation.  FIXME
13011           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13012         else
13013           ld_shlibs_CXX=no
13014         fi
13015         ;;
13016
13017       chorus*)
13018         case $cc_basename in
13019           *)
13020           # FIXME: insert proper C++ library support
13021           ld_shlibs_CXX=no
13022           ;;
13023         esac
13024         ;;
13025
13026       cygwin* | mingw* | pw32* | cegcc*)
13027         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13028         # as there is no search path for DLLs.
13029         hardcode_libdir_flag_spec_CXX='-L$libdir'
13030         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13031         allow_undefined_flag_CXX=unsupported
13032         always_export_symbols_CXX=no
13033         enable_shared_with_static_runtimes_CXX=yes
13034
13035         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13036           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13037           # If the export-symbols file already is a .def file (1st line
13038           # is EXPORTS), use it as is; otherwise, prepend...
13039           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13040             cp $export_symbols $output_objdir/$soname.def;
13041           else
13042             echo EXPORTS > $output_objdir/$soname.def;
13043             cat $export_symbols >> $output_objdir/$soname.def;
13044           fi~
13045           $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 $lib'
13046         else
13047           ld_shlibs_CXX=no
13048         fi
13049         ;;
13050       darwin* | rhapsody*)
13051
13052
13053   archive_cmds_need_lc_CXX=no
13054   hardcode_direct_CXX=no
13055   hardcode_automatic_CXX=yes
13056   hardcode_shlibpath_var_CXX=unsupported
13057   if test "$lt_cv_ld_force_load" = "yes"; then
13058     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 \"$new_convenience\"`'
13059   else
13060     whole_archive_flag_spec_CXX=''
13061   fi
13062   link_all_deplibs_CXX=yes
13063   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13064   case $cc_basename in
13065      ifort*) _lt_dar_can_shared=yes ;;
13066      *) _lt_dar_can_shared=$GCC ;;
13067   esac
13068   if test "$_lt_dar_can_shared" = "yes"; then
13069     output_verbose_link_cmd=func_echo_all
13070     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}"
13071     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13072     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}${_lt_dsymutil}"
13073     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13074        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13075       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${_lt_dsymutil}"
13076       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13077     fi
13078
13079   else
13080   ld_shlibs_CXX=no
13081   fi
13082
13083         ;;
13084
13085       dgux*)
13086         case $cc_basename in
13087           ec++*)
13088             # FIXME: insert proper C++ library support
13089             ld_shlibs_CXX=no
13090             ;;
13091           ghcx*)
13092             # Green Hills C++ Compiler
13093             # FIXME: insert proper C++ library support
13094             ld_shlibs_CXX=no
13095             ;;
13096           *)
13097             # FIXME: insert proper C++ library support
13098             ld_shlibs_CXX=no
13099             ;;
13100         esac
13101         ;;
13102
13103       freebsd2.*)
13104         # C++ shared libraries reported to be fairly broken before
13105         # switch to ELF
13106         ld_shlibs_CXX=no
13107         ;;
13108
13109       freebsd-elf*)
13110         archive_cmds_need_lc_CXX=no
13111         ;;
13112
13113       freebsd* | dragonfly*)
13114         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13115         # conventions
13116         ld_shlibs_CXX=yes
13117         ;;
13118
13119       gnu*)
13120         ;;
13121
13122       haiku*)
13123         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13124         link_all_deplibs_CXX=yes
13125         ;;
13126
13127       hpux9*)
13128         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13129         hardcode_libdir_separator_CXX=:
13130         export_dynamic_flag_spec_CXX='${wl}-E'
13131         hardcode_direct_CXX=yes
13132         hardcode_minus_L_CXX=yes # Not in the search PATH,
13133                                              # but as the default
13134                                              # location of the library.
13135
13136         case $cc_basename in
13137           CC*)
13138             # FIXME: insert proper C++ library support
13139             ld_shlibs_CXX=no
13140             ;;
13141           aCC*)
13142             archive_cmds_CXX='$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 $lib'
13143             # Commands to make compiler produce verbose output that lists
13144             # what "hidden" libraries, object files and flags are used when
13145             # linking a shared library.
13146             #
13147             # There doesn't appear to be a way to prevent this compiler from
13148             # explicitly linking system object files so we need to strip them
13149             # from the output so that they don't get included in the library
13150             # dependencies.
13151             output_verbose_link_cmd='templist=`($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"'
13152             ;;
13153           *)
13154             if test "$GXX" = yes; then
13155               archive_cmds_CXX='$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'
13156             else
13157               # FIXME: insert proper C++ library support
13158               ld_shlibs_CXX=no
13159             fi
13160             ;;
13161         esac
13162         ;;
13163
13164       hpux10*|hpux11*)
13165         if test $with_gnu_ld = no; then
13166           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13167           hardcode_libdir_separator_CXX=:
13168
13169           case $host_cpu in
13170             hppa*64*|ia64*)
13171               ;;
13172             *)
13173               export_dynamic_flag_spec_CXX='${wl}-E'
13174               ;;
13175           esac
13176         fi
13177         case $host_cpu in
13178           hppa*64*|ia64*)
13179             hardcode_direct_CXX=no
13180             hardcode_shlibpath_var_CXX=no
13181             ;;
13182           *)
13183             hardcode_direct_CXX=yes
13184             hardcode_direct_absolute_CXX=yes
13185             hardcode_minus_L_CXX=yes # Not in the search PATH,
13186                                                  # but as the default
13187                                                  # location of the library.
13188             ;;
13189         esac
13190
13191         case $cc_basename in
13192           CC*)
13193             # FIXME: insert proper C++ library support
13194             ld_shlibs_CXX=no
13195             ;;
13196           aCC*)
13197             case $host_cpu in
13198               hppa*64*)
13199                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13200                 ;;
13201               ia64*)
13202                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13203                 ;;
13204               *)
13205                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13206                 ;;
13207             esac
13208             # Commands to make compiler produce verbose output that lists
13209             # what "hidden" libraries, object files and flags are used when
13210             # linking a shared library.
13211             #
13212             # There doesn't appear to be a way to prevent this compiler from
13213             # explicitly linking system object files so we need to strip them
13214             # from the output so that they don't get included in the library
13215             # dependencies.
13216             output_verbose_link_cmd='templist=`($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"'
13217             ;;
13218           *)
13219             if test "$GXX" = yes; then
13220               if test $with_gnu_ld = no; then
13221                 case $host_cpu in
13222                   hppa*64*)
13223                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13224                     ;;
13225                   ia64*)
13226                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13227                     ;;
13228                   *)
13229                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13230                     ;;
13231                 esac
13232               fi
13233             else
13234               # FIXME: insert proper C++ library support
13235               ld_shlibs_CXX=no
13236             fi
13237             ;;
13238         esac
13239         ;;
13240
13241       interix[3-9]*)
13242         hardcode_direct_CXX=no
13243         hardcode_shlibpath_var_CXX=no
13244         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13245         export_dynamic_flag_spec_CXX='${wl}-E'
13246         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13247         # Instead, shared libraries are loaded at an image base (0x10000000 by
13248         # default) and relocated if they conflict, which is a slow very memory
13249         # consuming and fragmenting process.  To avoid this, we pick a random,
13250         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13251         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13252         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13253         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13254         ;;
13255       irix5* | irix6*)
13256         case $cc_basename in
13257           CC*)
13258             # SGI C++
13259             archive_cmds_CXX='$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 $lib'
13260
13261             # Archives containing C++ object files must be created using
13262             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13263             # necessary to make sure instantiated templates are included
13264             # in the archive.
13265             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13266             ;;
13267           *)
13268             if test "$GXX" = yes; then
13269               if test "$with_gnu_ld" = no; then
13270                 archive_cmds_CXX='$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 $lib'
13271               else
13272                 archive_cmds_CXX='$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 $lib'
13273               fi
13274             fi
13275             link_all_deplibs_CXX=yes
13276             ;;
13277         esac
13278         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13279         hardcode_libdir_separator_CXX=:
13280         inherit_rpath_CXX=yes
13281         ;;
13282
13283       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13284         case $cc_basename in
13285           KCC*)
13286             # Kuck and Associates, Inc. (KAI) C++ Compiler
13287
13288             # KCC will only create a shared library if the output file
13289             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13290             # to its proper name (with version) after linking.
13291             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'
13292             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 $lib'
13293             # Commands to make compiler produce verbose output that lists
13294             # what "hidden" libraries, object files and flags are used when
13295             # linking a shared library.
13296             #
13297             # There doesn't appear to be a way to prevent this compiler from
13298             # explicitly linking system object files so we need to strip them
13299             # from the output so that they don't get included in the library
13300             # dependencies.
13301             output_verbose_link_cmd='templist=`$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"'
13302
13303             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13304             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13305
13306             # Archives containing C++ object files must be created using
13307             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13308             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13309             ;;
13310           icpc* | ecpc* )
13311             # Intel C++
13312             with_gnu_ld=yes
13313             # version 8.0 and above of icpc choke on multiply defined symbols
13314             # if we add $predep_objects and $postdep_objects, however 7.1 and
13315             # earlier do not add the objects themselves.
13316             case `$CC -V 2>&1` in
13317               *"Version 7."*)
13318                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13319                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13320                 ;;
13321               *)  # Version 8.0 or newer
13322                 tmp_idyn=
13323                 case $host_cpu in
13324                   ia64*) tmp_idyn=' -i_dynamic';;
13325                 esac
13326                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13327                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13328                 ;;
13329             esac
13330             archive_cmds_need_lc_CXX=no
13331             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13332             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13333             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13334             ;;
13335           pgCC* | pgcpp*)
13336             # Portland Group C++ compiler
13337             case `$CC -V` in
13338             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13339               prelink_cmds_CXX='tpldir=Template.dir~
13340                 rm -rf $tpldir~
13341                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13342                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13343               old_archive_cmds_CXX='tpldir=Template.dir~
13344                 rm -rf $tpldir~
13345                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13346                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13347                 $RANLIB $oldlib'
13348               archive_cmds_CXX='tpldir=Template.dir~
13349                 rm -rf $tpldir~
13350                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13351                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13352               archive_expsym_cmds_CXX='tpldir=Template.dir~
13353                 rm -rf $tpldir~
13354                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13355                 $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 $lib'
13356               ;;
13357             *) # Version 6 and above use weak symbols
13358               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13359               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13360               ;;
13361             esac
13362
13363             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13364             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13365             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13366             ;;
13367           cxx*)
13368             # Compaq C++
13369             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13370             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13371
13372             runpath_var=LD_RUN_PATH
13373             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13374             hardcode_libdir_separator_CXX=:
13375
13376             # Commands to make compiler produce verbose output that lists
13377             # what "hidden" libraries, object files and flags are used when
13378             # linking a shared library.
13379             #
13380             # There doesn't appear to be a way to prevent this compiler from
13381             # explicitly linking system object files so we need to strip them
13382             # from the output so that they don't get included in the library
13383             # dependencies.
13384             output_verbose_link_cmd='templist=`$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" | $Xsed'
13385             ;;
13386           xl* | mpixl* | bgxl*)
13387             # IBM XL 8.0 on PPC, with GNU ld
13388             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13389             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13390             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13391             if test "x$supports_anon_versioning" = xyes; then
13392               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13393                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13394                 echo "local: *; };" >> $output_objdir/$libname.ver~
13395                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13396             fi
13397             ;;
13398           *)
13399             case `$CC -V 2>&1 | sed 5q` in
13400             *Sun\ C*)
13401               # Sun C++ 5.9
13402               no_undefined_flag_CXX=' -zdefs'
13403               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13404               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13405               hardcode_libdir_flag_spec_CXX='-R$libdir'
13406               whole_archive_flag_spec_CXX='${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'
13407               compiler_needs_object_CXX=yes
13408
13409               # Not sure whether something based on
13410               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13411               # would be better.
13412               output_verbose_link_cmd='func_echo_all'
13413
13414               # Archives containing C++ object files must be created using
13415               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13416               # necessary to make sure instantiated templates are included
13417               # in the archive.
13418               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13419               ;;
13420             esac
13421             ;;
13422         esac
13423         ;;
13424
13425       lynxos*)
13426         # FIXME: insert proper C++ library support
13427         ld_shlibs_CXX=no
13428         ;;
13429
13430       m88k*)
13431         # FIXME: insert proper C++ library support
13432         ld_shlibs_CXX=no
13433         ;;
13434
13435       mvs*)
13436         case $cc_basename in
13437           cxx*)
13438             # FIXME: insert proper C++ library support
13439             ld_shlibs_CXX=no
13440             ;;
13441           *)
13442             # FIXME: insert proper C++ library support
13443             ld_shlibs_CXX=no
13444             ;;
13445         esac
13446         ;;
13447
13448       netbsd*)
13449         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13450           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13451           wlarc=
13452           hardcode_libdir_flag_spec_CXX='-R$libdir'
13453           hardcode_direct_CXX=yes
13454           hardcode_shlibpath_var_CXX=no
13455         fi
13456         # Workaround some broken pre-1.5 toolchains
13457         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13458         ;;
13459
13460       *nto* | *qnx*)
13461         ld_shlibs_CXX=yes
13462         ;;
13463
13464       openbsd2*)
13465         # C++ shared libraries are fairly broken
13466         ld_shlibs_CXX=no
13467         ;;
13468
13469       openbsd*)
13470         if test -f /usr/libexec/ld.so; then
13471           hardcode_direct_CXX=yes
13472           hardcode_shlibpath_var_CXX=no
13473           hardcode_direct_absolute_CXX=yes
13474           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13475           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13476           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13477             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13478             export_dynamic_flag_spec_CXX='${wl}-E'
13479             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13480           fi
13481           output_verbose_link_cmd=func_echo_all
13482         else
13483           ld_shlibs_CXX=no
13484         fi
13485         ;;
13486
13487       osf3* | osf4* | osf5*)
13488         case $cc_basename in
13489           KCC*)
13490             # Kuck and Associates, Inc. (KAI) C++ Compiler
13491
13492             # KCC will only create a shared library if the output file
13493             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13494             # to its proper name (with version) after linking.
13495             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 $lib'
13496
13497             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13498             hardcode_libdir_separator_CXX=:
13499
13500             # Archives containing C++ object files must be created using
13501             # the KAI C++ compiler.
13502             case $host in
13503               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13504               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13505             esac
13506             ;;
13507           RCC*)
13508             # Rational C++ 2.4.1
13509             # FIXME: insert proper C++ library support
13510             ld_shlibs_CXX=no
13511             ;;
13512           cxx*)
13513             case $host in
13514               osf3*)
13515                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13516                 archive_cmds_CXX='$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 $lib'
13517                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13518                 ;;
13519               *)
13520                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13521                 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'
13522                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13523                   echo "-hidden">> $lib.exp~
13524                   $CC -shared$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~
13525                   $RM $lib.exp'
13526                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13527                 ;;
13528             esac
13529
13530             hardcode_libdir_separator_CXX=:
13531
13532             # Commands to make compiler produce verbose output that lists
13533             # what "hidden" libraries, object files and flags are used when
13534             # linking a shared library.
13535             #
13536             # There doesn't appear to be a way to prevent this compiler from
13537             # explicitly linking system object files so we need to strip them
13538             # from the output so that they don't get included in the library
13539             # dependencies.
13540             output_verbose_link_cmd='templist=`$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"'
13541             ;;
13542           *)
13543             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13544               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13545               case $host in
13546                 osf3*)
13547                   archive_cmds_CXX='$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 $lib'
13548                   ;;
13549                 *)
13550                   archive_cmds_CXX='$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 $lib'
13551                   ;;
13552               esac
13553
13554               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13555               hardcode_libdir_separator_CXX=:
13556
13557               # Commands to make compiler produce verbose output that lists
13558               # what "hidden" libraries, object files and flags are used when
13559               # linking a shared library.
13560               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13561
13562             else
13563               # FIXME: insert proper C++ library support
13564               ld_shlibs_CXX=no
13565             fi
13566             ;;
13567         esac
13568         ;;
13569
13570       psos*)
13571         # FIXME: insert proper C++ library support
13572         ld_shlibs_CXX=no
13573         ;;
13574
13575       sunos4*)
13576         case $cc_basename in
13577           CC*)
13578             # Sun C++ 4.x
13579             # FIXME: insert proper C++ library support
13580             ld_shlibs_CXX=no
13581             ;;
13582           lcc*)
13583             # Lucid
13584             # FIXME: insert proper C++ library support
13585             ld_shlibs_CXX=no
13586             ;;
13587           *)
13588             # FIXME: insert proper C++ library support
13589             ld_shlibs_CXX=no
13590             ;;
13591         esac
13592         ;;
13593
13594       solaris*)
13595         case $cc_basename in
13596           CC*)
13597             # Sun C++ 4.2, 5.x and Centerline C++
13598             archive_cmds_need_lc_CXX=yes
13599             no_undefined_flag_CXX=' -zdefs'
13600             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13601             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13602               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13603
13604             hardcode_libdir_flag_spec_CXX='-R$libdir'
13605             hardcode_shlibpath_var_CXX=no
13606             case $host_os in
13607               solaris2.[0-5] | solaris2.[0-5].*) ;;
13608               *)
13609                 # The compiler driver will combine and reorder linker options,
13610                 # but understands `-z linker_flag'.
13611                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13612                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13613                 ;;
13614             esac
13615             link_all_deplibs_CXX=yes
13616
13617             output_verbose_link_cmd='func_echo_all'
13618
13619             # Archives containing C++ object files must be created using
13620             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13621             # necessary to make sure instantiated templates are included
13622             # in the archive.
13623             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13624             ;;
13625           gcx*)
13626             # Green Hills C++ Compiler
13627             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13628
13629             # The C++ compiler must be used to create the archive.
13630             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13631             ;;
13632           *)
13633             # GNU C++ compiler with Solaris linker
13634             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13635               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13636               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13637                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13638                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13639                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13640
13641                 # Commands to make compiler produce verbose output that lists
13642                 # what "hidden" libraries, object files and flags are used when
13643                 # linking a shared library.
13644                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13645               else
13646                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13647                 # platform.
13648                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13649                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13650                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13651
13652                 # Commands to make compiler produce verbose output that lists
13653                 # what "hidden" libraries, object files and flags are used when
13654                 # linking a shared library.
13655                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13656               fi
13657
13658               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13659               case $host_os in
13660                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13661                 *)
13662                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13663                   ;;
13664               esac
13665             fi
13666             ;;
13667         esac
13668         ;;
13669
13670     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13671       no_undefined_flag_CXX='${wl}-z,text'
13672       archive_cmds_need_lc_CXX=no
13673       hardcode_shlibpath_var_CXX=no
13674       runpath_var='LD_RUN_PATH'
13675
13676       case $cc_basename in
13677         CC*)
13678           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13679           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13680           ;;
13681         *)
13682           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13683           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13684           ;;
13685       esac
13686       ;;
13687
13688       sysv5* | sco3.2v5* | sco5v6*)
13689         # Note: We can NOT use -z defs as we might desire, because we do not
13690         # link with -lc, and that would cause any symbols used from libc to
13691         # always be unresolved, which means just about no library would
13692         # ever link correctly.  If we're not using GNU ld we use -z text
13693         # though, which does catch some bad symbols but isn't as heavy-handed
13694         # as -z defs.
13695         no_undefined_flag_CXX='${wl}-z,text'
13696         allow_undefined_flag_CXX='${wl}-z,nodefs'
13697         archive_cmds_need_lc_CXX=no
13698         hardcode_shlibpath_var_CXX=no
13699         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13700         hardcode_libdir_separator_CXX=':'
13701         link_all_deplibs_CXX=yes
13702         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13703         runpath_var='LD_RUN_PATH'
13704
13705         case $cc_basename in
13706           CC*)
13707             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13708             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13709             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13710               '"$old_archive_cmds_CXX"
13711             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13712               '"$reload_cmds_CXX"
13713             ;;
13714           *)
13715             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13716             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13717             ;;
13718         esac
13719       ;;
13720
13721       tandem*)
13722         case $cc_basename in
13723           NCC*)
13724             # NonStop-UX NCC 3.20
13725             # FIXME: insert proper C++ library support
13726             ld_shlibs_CXX=no
13727             ;;
13728           *)
13729             # FIXME: insert proper C++ library support
13730             ld_shlibs_CXX=no
13731             ;;
13732         esac
13733         ;;
13734
13735       vxworks*)
13736         # FIXME: insert proper C++ library support
13737         ld_shlibs_CXX=no
13738         ;;
13739
13740       *)
13741         # FIXME: insert proper C++ library support
13742         ld_shlibs_CXX=no
13743         ;;
13744     esac
13745
13746     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13747 $as_echo "$ld_shlibs_CXX" >&6; }
13748     test "$ld_shlibs_CXX" = no && can_build_shared=no
13749
13750     GCC_CXX="$GXX"
13751     LD_CXX="$LD"
13752
13753     ## CAVEAT EMPTOR:
13754     ## There is no encapsulation within the following macros, do not change
13755     ## the running order or otherwise move them around unless you know exactly
13756     ## what you are doing...
13757     # Dependencies to place before and after the object being linked:
13758 predep_objects_CXX=
13759 postdep_objects_CXX=
13760 predeps_CXX=
13761 postdeps_CXX=
13762 compiler_lib_search_path_CXX=
13763
13764 cat > conftest.$ac_ext <<_LT_EOF
13765 class Foo
13766 {
13767 public:
13768   Foo (void) { a = 0; }
13769 private:
13770   int a;
13771 };
13772 _LT_EOF
13773
13774 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13775   (eval $ac_compile) 2>&5
13776   ac_status=$?
13777   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13778   test $ac_status = 0; }; then
13779   # Parse the compiler output and extract the necessary
13780   # objects, libraries and library flags.
13781
13782   # Sentinel used to keep track of whether or not we are before
13783   # the conftest object file.
13784   pre_test_object_deps_done=no
13785
13786   for p in `eval "$output_verbose_link_cmd"`; do
13787     case $p in
13788
13789     -L* | -R* | -l*)
13790        # Some compilers place space between "-{L,R}" and the path.
13791        # Remove the space.
13792        if test $p = "-L" ||
13793           test $p = "-R"; then
13794          prev=$p
13795          continue
13796        else
13797          prev=
13798        fi
13799
13800        if test "$pre_test_object_deps_done" = no; then
13801          case $p in
13802          -L* | -R*)
13803            # Internal compiler library paths should come after those
13804            # provided the user.  The postdeps already come after the
13805            # user supplied libs so there is no need to process them.
13806            if test -z "$compiler_lib_search_path_CXX"; then
13807              compiler_lib_search_path_CXX="${prev}${p}"
13808            else
13809              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13810            fi
13811            ;;
13812          # The "-l" case would never come before the object being
13813          # linked, so don't bother handling this case.
13814          esac
13815        else
13816          if test -z "$postdeps_CXX"; then
13817            postdeps_CXX="${prev}${p}"
13818          else
13819            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13820          fi
13821        fi
13822        ;;
13823
13824     *.$objext)
13825        # This assumes that the test object file only shows up
13826        # once in the compiler output.
13827        if test "$p" = "conftest.$objext"; then
13828          pre_test_object_deps_done=yes
13829          continue
13830        fi
13831
13832        if test "$pre_test_object_deps_done" = no; then
13833          if test -z "$predep_objects_CXX"; then
13834            predep_objects_CXX="$p"
13835          else
13836            predep_objects_CXX="$predep_objects_CXX $p"
13837          fi
13838        else
13839          if test -z "$postdep_objects_CXX"; then
13840            postdep_objects_CXX="$p"
13841          else
13842            postdep_objects_CXX="$postdep_objects_CXX $p"
13843          fi
13844        fi
13845        ;;
13846
13847     *) ;; # Ignore the rest.
13848
13849     esac
13850   done
13851
13852   # Clean up.
13853   rm -f a.out a.exe
13854 else
13855   echo "libtool.m4: error: problem compiling CXX test program"
13856 fi
13857
13858 $RM -f confest.$objext
13859
13860 # PORTME: override above test on systems where it is broken
13861 case $host_os in
13862 interix[3-9]*)
13863   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13864   # hack all around it, let's just trust "g++" to DTRT.
13865   predep_objects_CXX=
13866   postdep_objects_CXX=
13867   postdeps_CXX=
13868   ;;
13869
13870 linux*)
13871   case `$CC -V 2>&1 | sed 5q` in
13872   *Sun\ C*)
13873     # Sun C++ 5.9
13874
13875     # The more standards-conforming stlport4 library is
13876     # incompatible with the Cstd library. Avoid specifying
13877     # it if it's in CXXFLAGS. Ignore libCrun as
13878     # -library=stlport4 depends on it.
13879     case " $CXX $CXXFLAGS " in
13880     *" -library=stlport4 "*)
13881       solaris_use_stlport4=yes
13882       ;;
13883     esac
13884
13885     if test "$solaris_use_stlport4" != yes; then
13886       postdeps_CXX='-library=Cstd -library=Crun'
13887     fi
13888     ;;
13889   esac
13890   ;;
13891
13892 solaris*)
13893   case $cc_basename in
13894   CC*)
13895     # The more standards-conforming stlport4 library is
13896     # incompatible with the Cstd library. Avoid specifying
13897     # it if it's in CXXFLAGS. Ignore libCrun as
13898     # -library=stlport4 depends on it.
13899     case " $CXX $CXXFLAGS " in
13900     *" -library=stlport4 "*)
13901       solaris_use_stlport4=yes
13902       ;;
13903     esac
13904
13905     # Adding this requires a known-good setup of shared libraries for
13906     # Sun compiler versions before 5.6, else PIC objects from an old
13907     # archive will be linked into the output, leading to subtle bugs.
13908     if test "$solaris_use_stlport4" != yes; then
13909       postdeps_CXX='-library=Cstd -library=Crun'
13910     fi
13911     ;;
13912   esac
13913   ;;
13914 esac
13915
13916
13917 case " $postdeps_CXX " in
13918 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13919 esac
13920  compiler_lib_search_dirs_CXX=
13921 if test -n "${compiler_lib_search_path_CXX}"; then
13922  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13923 fi
13924
13925
13926
13927
13928
13929
13930
13931
13932
13933
13934
13935
13936
13937
13938
13939
13940
13941
13942
13943
13944
13945
13946
13947
13948
13949
13950
13951
13952
13953
13954
13955     lt_prog_compiler_wl_CXX=
13956 lt_prog_compiler_pic_CXX=
13957 lt_prog_compiler_static_CXX=
13958
13959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13960 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13961
13962   # C++ specific cases for pic, static, wl, etc.
13963   if test "$GXX" = yes; then
13964     lt_prog_compiler_wl_CXX='-Wl,'
13965     lt_prog_compiler_static_CXX='-static'
13966
13967     case $host_os in
13968     aix*)
13969       # All AIX code is PIC.
13970       if test "$host_cpu" = ia64; then
13971         # AIX 5 now supports IA64 processor
13972         lt_prog_compiler_static_CXX='-Bstatic'
13973       fi
13974       lt_prog_compiler_pic_CXX='-fPIC'
13975       ;;
13976
13977     amigaos*)
13978       case $host_cpu in
13979       powerpc)
13980             # see comment about AmigaOS4 .so support
13981             lt_prog_compiler_pic_CXX='-fPIC'
13982         ;;
13983       m68k)
13984             # FIXME: we need at least 68020 code to build shared libraries, but
13985             # adding the `-m68020' flag to GCC prevents building anything better,
13986             # like `-m68040'.
13987             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13988         ;;
13989       esac
13990       ;;
13991
13992     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13993       # PIC is the default for these OSes.
13994       ;;
13995     mingw* | cygwin* | os2* | pw32* | cegcc*)
13996       # This hack is so that the source file can tell whether it is being
13997       # built for inclusion in a dll (and should export symbols for example).
13998       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13999       # (--disable-auto-import) libraries
14000       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14001       ;;
14002     darwin* | rhapsody*)
14003       # PIC is the default on this platform
14004       # Common symbols not allowed in MH_DYLIB files
14005       lt_prog_compiler_pic_CXX='-fno-common'
14006       ;;
14007     *djgpp*)
14008       # DJGPP does not support shared libraries at all
14009       lt_prog_compiler_pic_CXX=
14010       ;;
14011     haiku*)
14012       # PIC is the default for Haiku.
14013       # The "-static" flag exists, but is broken.
14014       lt_prog_compiler_static_CXX=
14015       ;;
14016     interix[3-9]*)
14017       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14018       # Instead, we relocate shared libraries at runtime.
14019       ;;
14020     sysv4*MP*)
14021       if test -d /usr/nec; then
14022         lt_prog_compiler_pic_CXX=-Kconform_pic
14023       fi
14024       ;;
14025     hpux*)
14026       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14027       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14028       # sets the default TLS model and affects inlining.
14029       case $host_cpu in
14030       hppa*64*)
14031         ;;
14032       *)
14033         lt_prog_compiler_pic_CXX='-fPIC'
14034         ;;
14035       esac
14036       ;;
14037     *qnx* | *nto*)
14038       # QNX uses GNU C++, but need to define -shared option too, otherwise
14039       # it will coredump.
14040       lt_prog_compiler_pic_CXX='-fPIC -shared'
14041       ;;
14042     *)
14043       lt_prog_compiler_pic_CXX='-fPIC'
14044       ;;
14045     esac
14046   else
14047     case $host_os in
14048       aix[4-9]*)
14049         # All AIX code is PIC.
14050         if test "$host_cpu" = ia64; then
14051           # AIX 5 now supports IA64 processor
14052           lt_prog_compiler_static_CXX='-Bstatic'
14053         else
14054           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14055         fi
14056         ;;
14057       chorus*)
14058         case $cc_basename in
14059         cxch68*)
14060           # Green Hills C++ Compiler
14061           # _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"
14062           ;;
14063         esac
14064         ;;
14065       dgux*)
14066         case $cc_basename in
14067           ec++*)
14068             lt_prog_compiler_pic_CXX='-KPIC'
14069             ;;
14070           ghcx*)
14071             # Green Hills C++ Compiler
14072             lt_prog_compiler_pic_CXX='-pic'
14073             ;;
14074           *)
14075             ;;
14076         esac
14077         ;;
14078       freebsd* | dragonfly*)
14079         # FreeBSD uses GNU C++
14080         ;;
14081       hpux9* | hpux10* | hpux11*)
14082         case $cc_basename in
14083           CC*)
14084             lt_prog_compiler_wl_CXX='-Wl,'
14085             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14086             if test "$host_cpu" != ia64; then
14087               lt_prog_compiler_pic_CXX='+Z'
14088             fi
14089             ;;
14090           aCC*)
14091             lt_prog_compiler_wl_CXX='-Wl,'
14092             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14093             case $host_cpu in
14094             hppa*64*|ia64*)
14095               # +Z the default
14096               ;;
14097             *)
14098               lt_prog_compiler_pic_CXX='+Z'
14099               ;;
14100             esac
14101             ;;
14102           *)
14103             ;;
14104         esac
14105         ;;
14106       interix*)
14107         # This is c89, which is MS Visual C++ (no shared libs)
14108         # Anyone wants to do a port?
14109         ;;
14110       irix5* | irix6* | nonstopux*)
14111         case $cc_basename in
14112           CC*)
14113             lt_prog_compiler_wl_CXX='-Wl,'
14114             lt_prog_compiler_static_CXX='-non_shared'
14115             # CC pic flag -KPIC is the default.
14116             ;;
14117           *)
14118             ;;
14119         esac
14120         ;;
14121       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14122         case $cc_basename in
14123           KCC*)
14124             # KAI C++ Compiler
14125             lt_prog_compiler_wl_CXX='--backend -Wl,'
14126             lt_prog_compiler_pic_CXX='-fPIC'
14127             ;;
14128           ecpc* )
14129             # old Intel C++ for x86_64 which still supported -KPIC.
14130             lt_prog_compiler_wl_CXX='-Wl,'
14131             lt_prog_compiler_pic_CXX='-KPIC'
14132             lt_prog_compiler_static_CXX='-static'
14133             ;;
14134           icpc* )
14135             # Intel C++, used to be incompatible with GCC.
14136             # ICC 10 doesn't accept -KPIC any more.
14137             lt_prog_compiler_wl_CXX='-Wl,'
14138             lt_prog_compiler_pic_CXX='-fPIC'
14139             lt_prog_compiler_static_CXX='-static'
14140             ;;
14141           pgCC* | pgcpp*)
14142             # Portland Group C++ compiler
14143             lt_prog_compiler_wl_CXX='-Wl,'
14144             lt_prog_compiler_pic_CXX='-fpic'
14145             lt_prog_compiler_static_CXX='-Bstatic'
14146             ;;
14147           cxx*)
14148             # Compaq C++
14149             # Make sure the PIC flag is empty.  It appears that all Alpha
14150             # Linux and Compaq Tru64 Unix objects are PIC.
14151             lt_prog_compiler_pic_CXX=
14152             lt_prog_compiler_static_CXX='-non_shared'
14153             ;;
14154           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14155             # IBM XL 8.0, 9.0 on PPC and BlueGene
14156             lt_prog_compiler_wl_CXX='-Wl,'
14157             lt_prog_compiler_pic_CXX='-qpic'
14158             lt_prog_compiler_static_CXX='-qstaticlink'
14159             ;;
14160           *)
14161             case `$CC -V 2>&1 | sed 5q` in
14162             *Sun\ C*)
14163               # Sun C++ 5.9
14164               lt_prog_compiler_pic_CXX='-KPIC'
14165               lt_prog_compiler_static_CXX='-Bstatic'
14166               lt_prog_compiler_wl_CXX='-Qoption ld '
14167               ;;
14168             esac
14169             ;;
14170         esac
14171         ;;
14172       lynxos*)
14173         ;;
14174       m88k*)
14175         ;;
14176       mvs*)
14177         case $cc_basename in
14178           cxx*)
14179             lt_prog_compiler_pic_CXX='-W c,exportall'
14180             ;;
14181           *)
14182             ;;
14183         esac
14184         ;;
14185       netbsd*)
14186         ;;
14187       *qnx* | *nto*)
14188         # QNX uses GNU C++, but need to define -shared option too, otherwise
14189         # it will coredump.
14190         lt_prog_compiler_pic_CXX='-fPIC -shared'
14191         ;;
14192       osf3* | osf4* | osf5*)
14193         case $cc_basename in
14194           KCC*)
14195             lt_prog_compiler_wl_CXX='--backend -Wl,'
14196             ;;
14197           RCC*)
14198             # Rational C++ 2.4.1
14199             lt_prog_compiler_pic_CXX='-pic'
14200             ;;
14201           cxx*)
14202             # Digital/Compaq C++
14203             lt_prog_compiler_wl_CXX='-Wl,'
14204             # Make sure the PIC flag is empty.  It appears that all Alpha
14205             # Linux and Compaq Tru64 Unix objects are PIC.
14206             lt_prog_compiler_pic_CXX=
14207             lt_prog_compiler_static_CXX='-non_shared'
14208             ;;
14209           *)
14210             ;;
14211         esac
14212         ;;
14213       psos*)
14214         ;;
14215       solaris*)
14216         case $cc_basename in
14217           CC*)
14218             # Sun C++ 4.2, 5.x and Centerline C++
14219             lt_prog_compiler_pic_CXX='-KPIC'
14220             lt_prog_compiler_static_CXX='-Bstatic'
14221             lt_prog_compiler_wl_CXX='-Qoption ld '
14222             ;;
14223           gcx*)
14224             # Green Hills C++ Compiler
14225             lt_prog_compiler_pic_CXX='-PIC'
14226             ;;
14227           *)
14228             ;;
14229         esac
14230         ;;
14231       sunos4*)
14232         case $cc_basename in
14233           CC*)
14234             # Sun C++ 4.x
14235             lt_prog_compiler_pic_CXX='-pic'
14236             lt_prog_compiler_static_CXX='-Bstatic'
14237             ;;
14238           lcc*)
14239             # Lucid
14240             lt_prog_compiler_pic_CXX='-pic'
14241             ;;
14242           *)
14243             ;;
14244         esac
14245         ;;
14246       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14247         case $cc_basename in
14248           CC*)
14249             lt_prog_compiler_wl_CXX='-Wl,'
14250             lt_prog_compiler_pic_CXX='-KPIC'
14251             lt_prog_compiler_static_CXX='-Bstatic'
14252             ;;
14253         esac
14254         ;;
14255       tandem*)
14256         case $cc_basename in
14257           NCC*)
14258             # NonStop-UX NCC 3.20
14259             lt_prog_compiler_pic_CXX='-KPIC'
14260             ;;
14261           *)
14262             ;;
14263         esac
14264         ;;
14265       vxworks*)
14266         ;;
14267       *)
14268         lt_prog_compiler_can_build_shared_CXX=no
14269         ;;
14270     esac
14271   fi
14272
14273 case $host_os in
14274   # For platforms which do not support PIC, -DPIC is meaningless:
14275   *djgpp*)
14276     lt_prog_compiler_pic_CXX=
14277     ;;
14278   *)
14279     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14280     ;;
14281 esac
14282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14283 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14284
14285
14286
14287 #
14288 # Check to make sure the PIC flag actually works.
14289 #
14290 if test -n "$lt_prog_compiler_pic_CXX"; then
14291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14292 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14293 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
14294   $as_echo_n "(cached) " >&6
14295 else
14296   lt_cv_prog_compiler_pic_works_CXX=no
14297    ac_outfile=conftest.$ac_objext
14298    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14299    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14300    # Insert the option either (1) after the last *FLAGS variable, or
14301    # (2) before a word containing "conftest.", or (3) at the end.
14302    # Note that $ac_compile itself does not contain backslashes and begins
14303    # with a dollar sign (not a hyphen), so the echo should work correctly.
14304    # The option is referenced via a variable to avoid confusing sed.
14305    lt_compile=`echo "$ac_compile" | $SED \
14306    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14307    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14308    -e 's:$: $lt_compiler_flag:'`
14309    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14310    (eval "$lt_compile" 2>conftest.err)
14311    ac_status=$?
14312    cat conftest.err >&5
14313    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14314    if (exit $ac_status) && test -s "$ac_outfile"; then
14315      # The compiler can only warn and ignore the option if not recognized
14316      # So say no if there are warnings other than the usual output.
14317      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14318      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14319      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14320        lt_cv_prog_compiler_pic_works_CXX=yes
14321      fi
14322    fi
14323    $RM conftest*
14324
14325 fi
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14327 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14328
14329 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14330     case $lt_prog_compiler_pic_CXX in
14331      "" | " "*) ;;
14332      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14333      esac
14334 else
14335     lt_prog_compiler_pic_CXX=
14336      lt_prog_compiler_can_build_shared_CXX=no
14337 fi
14338
14339 fi
14340
14341
14342
14343 #
14344 # Check to make sure the static flag actually works.
14345 #
14346 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14348 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14349 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14350   $as_echo_n "(cached) " >&6
14351 else
14352   lt_cv_prog_compiler_static_works_CXX=no
14353    save_LDFLAGS="$LDFLAGS"
14354    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14355    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14356    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14357      # The linker can only warn and ignore the option if not recognized
14358      # So say no if there are warnings
14359      if test -s conftest.err; then
14360        # Append any errors to the config.log.
14361        cat conftest.err 1>&5
14362        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14363        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14364        if diff conftest.exp conftest.er2 >/dev/null; then
14365          lt_cv_prog_compiler_static_works_CXX=yes
14366        fi
14367      else
14368        lt_cv_prog_compiler_static_works_CXX=yes
14369      fi
14370    fi
14371    $RM -r conftest*
14372    LDFLAGS="$save_LDFLAGS"
14373
14374 fi
14375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14376 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14377
14378 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14379     :
14380 else
14381     lt_prog_compiler_static_CXX=
14382 fi
14383
14384
14385
14386
14387     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14388 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14389 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14390   $as_echo_n "(cached) " >&6
14391 else
14392   lt_cv_prog_compiler_c_o_CXX=no
14393    $RM -r conftest 2>/dev/null
14394    mkdir conftest
14395    cd conftest
14396    mkdir out
14397    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14398
14399    lt_compiler_flag="-o out/conftest2.$ac_objext"
14400    # Insert the option either (1) after the last *FLAGS variable, or
14401    # (2) before a word containing "conftest.", or (3) at the end.
14402    # Note that $ac_compile itself does not contain backslashes and begins
14403    # with a dollar sign (not a hyphen), so the echo should work correctly.
14404    lt_compile=`echo "$ac_compile" | $SED \
14405    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14406    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14407    -e 's:$: $lt_compiler_flag:'`
14408    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14409    (eval "$lt_compile" 2>out/conftest.err)
14410    ac_status=$?
14411    cat out/conftest.err >&5
14412    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14413    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14414    then
14415      # The compiler can only warn and ignore the option if not recognized
14416      # So say no if there are warnings
14417      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14418      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14419      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14420        lt_cv_prog_compiler_c_o_CXX=yes
14421      fi
14422    fi
14423    chmod u+w . 2>&5
14424    $RM conftest*
14425    # SGI C++ compiler will create directory out/ii_files/ for
14426    # template instantiation
14427    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14428    $RM out/* && rmdir out
14429    cd ..
14430    $RM -r conftest
14431    $RM conftest*
14432
14433 fi
14434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14435 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14436
14437
14438
14439     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14440 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14441 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14442   $as_echo_n "(cached) " >&6
14443 else
14444   lt_cv_prog_compiler_c_o_CXX=no
14445    $RM -r conftest 2>/dev/null
14446    mkdir conftest
14447    cd conftest
14448    mkdir out
14449    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14450
14451    lt_compiler_flag="-o out/conftest2.$ac_objext"
14452    # Insert the option either (1) after the last *FLAGS variable, or
14453    # (2) before a word containing "conftest.", or (3) at the end.
14454    # Note that $ac_compile itself does not contain backslashes and begins
14455    # with a dollar sign (not a hyphen), so the echo should work correctly.
14456    lt_compile=`echo "$ac_compile" | $SED \
14457    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14458    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14459    -e 's:$: $lt_compiler_flag:'`
14460    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14461    (eval "$lt_compile" 2>out/conftest.err)
14462    ac_status=$?
14463    cat out/conftest.err >&5
14464    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14465    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14466    then
14467      # The compiler can only warn and ignore the option if not recognized
14468      # So say no if there are warnings
14469      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14470      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14471      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14472        lt_cv_prog_compiler_c_o_CXX=yes
14473      fi
14474    fi
14475    chmod u+w . 2>&5
14476    $RM conftest*
14477    # SGI C++ compiler will create directory out/ii_files/ for
14478    # template instantiation
14479    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14480    $RM out/* && rmdir out
14481    cd ..
14482    $RM -r conftest
14483    $RM conftest*
14484
14485 fi
14486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14487 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14488
14489
14490
14491
14492 hard_links="nottested"
14493 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14494   # do not overwrite the value of need_locks provided by the user
14495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14496 $as_echo_n "checking if we can lock with hard links... " >&6; }
14497   hard_links=yes
14498   $RM conftest*
14499   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14500   touch conftest.a
14501   ln conftest.a conftest.b 2>&5 || hard_links=no
14502   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14504 $as_echo "$hard_links" >&6; }
14505   if test "$hard_links" = no; then
14506     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14507 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14508     need_locks=warn
14509   fi
14510 else
14511   need_locks=no
14512 fi
14513
14514
14515
14516     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14517 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14518
14519   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14520   case $host_os in
14521   aix[4-9]*)
14522     # If we're using GNU nm, then we don't want the "-C" option.
14523     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14524     # Also, AIX nm treats weak defined symbols like other global defined
14525     # symbols, whereas GNU nm marks them as "W".
14526     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14527       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14528     else
14529       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14530     fi
14531     ;;
14532   pw32*)
14533     export_symbols_cmds_CXX="$ltdll_cmds"
14534   ;;
14535   cygwin* | mingw* | cegcc*)
14536     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 > $export_symbols'
14537   ;;
14538   *)
14539     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14540   ;;
14541   esac
14542   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14543
14544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14545 $as_echo "$ld_shlibs_CXX" >&6; }
14546 test "$ld_shlibs_CXX" = no && can_build_shared=no
14547
14548 with_gnu_ld_CXX=$with_gnu_ld
14549
14550
14551
14552
14553
14554
14555 #
14556 # Do we need to explicitly link libc?
14557 #
14558 case "x$archive_cmds_need_lc_CXX" in
14559 x|xyes)
14560   # Assume -lc should be added
14561   archive_cmds_need_lc_CXX=yes
14562
14563   if test "$enable_shared" = yes && test "$GCC" = yes; then
14564     case $archive_cmds_CXX in
14565     *'~'*)
14566       # FIXME: we may have to deal with multi-command sequences.
14567       ;;
14568     '$CC '*)
14569       # Test whether the compiler implicitly links with -lc since on some
14570       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14571       # to ld, don't add -lc before -lgcc.
14572       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14573 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14574 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14575   $as_echo_n "(cached) " >&6
14576 else
14577   $RM conftest*
14578         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14579
14580         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14581   (eval $ac_compile) 2>&5
14582   ac_status=$?
14583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14584   test $ac_status = 0; } 2>conftest.err; then
14585           soname=conftest
14586           lib=conftest
14587           libobjs=conftest.$ac_objext
14588           deplibs=
14589           wl=$lt_prog_compiler_wl_CXX
14590           pic_flag=$lt_prog_compiler_pic_CXX
14591           compiler_flags=-v
14592           linker_flags=-v
14593           verstring=
14594           output_objdir=.
14595           libname=conftest
14596           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14597           allow_undefined_flag_CXX=
14598           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14599   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14600   ac_status=$?
14601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14602   test $ac_status = 0; }
14603           then
14604             lt_cv_archive_cmds_need_lc_CXX=no
14605           else
14606             lt_cv_archive_cmds_need_lc_CXX=yes
14607           fi
14608           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14609         else
14610           cat conftest.err 1>&5
14611         fi
14612         $RM conftest*
14613
14614 fi
14615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14616 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14617       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14618       ;;
14619     esac
14620   fi
14621   ;;
14622 esac
14623
14624
14625
14626
14627
14628
14629
14630
14631
14632
14633
14634
14635
14636
14637
14638
14639
14640
14641
14642
14643
14644
14645
14646
14647
14648
14649
14650
14651
14652
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663
14664
14665
14666
14667
14668
14669
14670
14671
14672
14673
14674
14675
14676
14677
14678
14679
14680
14681
14682
14683
14684
14685
14686
14687     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14688 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14689
14690 library_names_spec=
14691 libname_spec='lib$name'
14692 soname_spec=
14693 shrext_cmds=".so"
14694 postinstall_cmds=
14695 postuninstall_cmds=
14696 finish_cmds=
14697 finish_eval=
14698 shlibpath_var=
14699 shlibpath_overrides_runpath=unknown
14700 version_type=none
14701 dynamic_linker="$host_os ld.so"
14702 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14703 need_lib_prefix=unknown
14704 hardcode_into_libs=no
14705
14706 # when you set need_version to no, make sure it does not cause -set_version
14707 # flags to be left without arguments
14708 need_version=unknown
14709
14710 case $host_os in
14711 aix3*)
14712   version_type=linux
14713   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14714   shlibpath_var=LIBPATH
14715
14716   # AIX 3 has no versioning support, so we append a major version to the name.
14717   soname_spec='${libname}${release}${shared_ext}$major'
14718   ;;
14719
14720 aix[4-9]*)
14721   version_type=linux
14722   need_lib_prefix=no
14723   need_version=no
14724   hardcode_into_libs=yes
14725   if test "$host_cpu" = ia64; then
14726     # AIX 5 supports IA64
14727     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14728     shlibpath_var=LD_LIBRARY_PATH
14729   else
14730     # With GCC up to 2.95.x, collect2 would create an import file
14731     # for dependence libraries.  The import file would start with
14732     # the line `#! .'.  This would cause the generated library to
14733     # depend on `.', always an invalid library.  This was fixed in
14734     # development snapshots of GCC prior to 3.0.
14735     case $host_os in
14736       aix4 | aix4.[01] | aix4.[01].*)
14737       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14738            echo ' yes '
14739            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14740         :
14741       else
14742         can_build_shared=no
14743       fi
14744       ;;
14745     esac
14746     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14747     # soname into executable. Probably we can add versioning support to
14748     # collect2, so additional links can be useful in future.
14749     if test "$aix_use_runtimelinking" = yes; then
14750       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14751       # instead of lib<name>.a to let people know that these are not
14752       # typical AIX shared libraries.
14753       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14754     else
14755       # We preserve .a as extension for shared libraries through AIX4.2
14756       # and later when we are not doing run time linking.
14757       library_names_spec='${libname}${release}.a $libname.a'
14758       soname_spec='${libname}${release}${shared_ext}$major'
14759     fi
14760     shlibpath_var=LIBPATH
14761   fi
14762   ;;
14763
14764 amigaos*)
14765   case $host_cpu in
14766   powerpc)
14767     # Since July 2007 AmigaOS4 officially supports .so libraries.
14768     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14769     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14770     ;;
14771   m68k)
14772     library_names_spec='$libname.ixlibrary $libname.a'
14773     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14774     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 ${libname}_ixlibrary.a || exit 1; done'
14775     ;;
14776   esac
14777   ;;
14778
14779 beos*)
14780   library_names_spec='${libname}${shared_ext}'
14781   dynamic_linker="$host_os ld.so"
14782   shlibpath_var=LIBRARY_PATH
14783   ;;
14784
14785 bsdi[45]*)
14786   version_type=linux
14787   need_version=no
14788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14789   soname_spec='${libname}${release}${shared_ext}$major'
14790   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14791   shlibpath_var=LD_LIBRARY_PATH
14792   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14793   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14794   # the default ld.so.conf also contains /usr/contrib/lib and
14795   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14796   # libtool to hard-code these into programs
14797   ;;
14798
14799 cygwin* | mingw* | pw32* | cegcc*)
14800   version_type=windows
14801   shrext_cmds=".dll"
14802   need_version=no
14803   need_lib_prefix=no
14804
14805   case $GCC,$host_os in
14806   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14807     library_names_spec='$libname.dll.a'
14808     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14809     postinstall_cmds='base_file=`basename \${file}`~
14810       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14811       dldir=$destdir/`dirname \$dlpath`~
14812       test -d \$dldir || mkdir -p \$dldir~
14813       $install_prog $dir/$dlname \$dldir/$dlname~
14814       chmod a+x \$dldir/$dlname~
14815       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14816         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14817       fi'
14818     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14819       dlpath=$dir/\$dldll~
14820        $RM \$dlpath'
14821     shlibpath_overrides_runpath=yes
14822
14823     case $host_os in
14824     cygwin*)
14825       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14826       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14827
14828       ;;
14829     mingw* | cegcc*)
14830       # MinGW DLLs use traditional 'lib' prefix
14831       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14832       ;;
14833     pw32*)
14834       # pw32 DLLs use 'pw' prefix rather than 'lib'
14835       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14836       ;;
14837     esac
14838     ;;
14839
14840   *)
14841     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14842     ;;
14843   esac
14844   dynamic_linker='Win32 ld.exe'
14845   # FIXME: first we should search . and the directory the executable is in
14846   shlibpath_var=PATH
14847   ;;
14848
14849 darwin* | rhapsody*)
14850   dynamic_linker="$host_os dyld"
14851   version_type=darwin
14852   need_lib_prefix=no
14853   need_version=no
14854   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14855   soname_spec='${libname}${release}${major}$shared_ext'
14856   shlibpath_overrides_runpath=yes
14857   shlibpath_var=DYLD_LIBRARY_PATH
14858   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14859
14860   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14861   ;;
14862
14863 dgux*)
14864   version_type=linux
14865   need_lib_prefix=no
14866   need_version=no
14867   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14868   soname_spec='${libname}${release}${shared_ext}$major'
14869   shlibpath_var=LD_LIBRARY_PATH
14870   ;;
14871
14872 freebsd* | dragonfly*)
14873   # DragonFly does not have aout.  When/if they implement a new
14874   # versioning mechanism, adjust this.
14875   if test -x /usr/bin/objformat; then
14876     objformat=`/usr/bin/objformat`
14877   else
14878     case $host_os in
14879     freebsd[23].*) objformat=aout ;;
14880     *) objformat=elf ;;
14881     esac
14882   fi
14883   version_type=freebsd-$objformat
14884   case $version_type in
14885     freebsd-elf*)
14886       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14887       need_version=no
14888       need_lib_prefix=no
14889       ;;
14890     freebsd-*)
14891       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14892       need_version=yes
14893       ;;
14894   esac
14895   shlibpath_var=LD_LIBRARY_PATH
14896   case $host_os in
14897   freebsd2.*)
14898     shlibpath_overrides_runpath=yes
14899     ;;
14900   freebsd3.[01]* | freebsdelf3.[01]*)
14901     shlibpath_overrides_runpath=yes
14902     hardcode_into_libs=yes
14903     ;;
14904   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14905   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14906     shlibpath_overrides_runpath=no
14907     hardcode_into_libs=yes
14908     ;;
14909   *) # from 4.6 on, and DragonFly
14910     shlibpath_overrides_runpath=yes
14911     hardcode_into_libs=yes
14912     ;;
14913   esac
14914   ;;
14915
14916 gnu*)
14917   version_type=linux
14918   need_lib_prefix=no
14919   need_version=no
14920   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14921   soname_spec='${libname}${release}${shared_ext}$major'
14922   shlibpath_var=LD_LIBRARY_PATH
14923   hardcode_into_libs=yes
14924   ;;
14925
14926 haiku*)
14927   version_type=linux
14928   need_lib_prefix=no
14929   need_version=no
14930   dynamic_linker="$host_os runtime_loader"
14931   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14932   soname_spec='${libname}${release}${shared_ext}$major'
14933   shlibpath_var=LIBRARY_PATH
14934   shlibpath_overrides_runpath=yes
14935   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14936   hardcode_into_libs=yes
14937   ;;
14938
14939 hpux9* | hpux10* | hpux11*)
14940   # Give a soname corresponding to the major version so that dld.sl refuses to
14941   # link against other versions.
14942   version_type=sunos
14943   need_lib_prefix=no
14944   need_version=no
14945   case $host_cpu in
14946   ia64*)
14947     shrext_cmds='.so'
14948     hardcode_into_libs=yes
14949     dynamic_linker="$host_os dld.so"
14950     shlibpath_var=LD_LIBRARY_PATH
14951     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14952     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14953     soname_spec='${libname}${release}${shared_ext}$major'
14954     if test "X$HPUX_IA64_MODE" = X32; then
14955       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14956     else
14957       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14958     fi
14959     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14960     ;;
14961   hppa*64*)
14962     shrext_cmds='.sl'
14963     hardcode_into_libs=yes
14964     dynamic_linker="$host_os dld.sl"
14965     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14966     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14967     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14968     soname_spec='${libname}${release}${shared_ext}$major'
14969     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14970     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14971     ;;
14972   *)
14973     shrext_cmds='.sl'
14974     dynamic_linker="$host_os dld.sl"
14975     shlibpath_var=SHLIB_PATH
14976     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14977     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14978     soname_spec='${libname}${release}${shared_ext}$major'
14979     ;;
14980   esac
14981   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14982   postinstall_cmds='chmod 555 $lib'
14983   # or fails outright, so override atomically:
14984   install_override_mode=555
14985   ;;
14986
14987 interix[3-9]*)
14988   version_type=linux
14989   need_lib_prefix=no
14990   need_version=no
14991   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14992   soname_spec='${libname}${release}${shared_ext}$major'
14993   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14994   shlibpath_var=LD_LIBRARY_PATH
14995   shlibpath_overrides_runpath=no
14996   hardcode_into_libs=yes
14997   ;;
14998
14999 irix5* | irix6* | nonstopux*)
15000   case $host_os in
15001     nonstopux*) version_type=nonstopux ;;
15002     *)
15003         if test "$lt_cv_prog_gnu_ld" = yes; then
15004                 version_type=linux
15005         else
15006                 version_type=irix
15007         fi ;;
15008   esac
15009   need_lib_prefix=no
15010   need_version=no
15011   soname_spec='${libname}${release}${shared_ext}$major'
15012   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15013   case $host_os in
15014   irix5* | nonstopux*)
15015     libsuff= shlibsuff=
15016     ;;
15017   *)
15018     case $LD in # libtool.m4 will add one of these switches to LD
15019     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15020       libsuff= shlibsuff= libmagic=32-bit;;
15021     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15022       libsuff=32 shlibsuff=N32 libmagic=N32;;
15023     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15024       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15025     *) libsuff= shlibsuff= libmagic=never-match;;
15026     esac
15027     ;;
15028   esac
15029   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15030   shlibpath_overrides_runpath=no
15031   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15032   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15033   hardcode_into_libs=yes
15034   ;;
15035
15036 # No shared lib support for Linux oldld, aout, or coff.
15037 linux*oldld* | linux*aout* | linux*coff*)
15038   dynamic_linker=no
15039   ;;
15040
15041 # This must be Linux ELF.
15042 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15043   version_type=linux
15044   need_lib_prefix=no
15045   need_version=no
15046   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15047   soname_spec='${libname}${release}${shared_ext}$major'
15048   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15049   shlibpath_var=LD_LIBRARY_PATH
15050   shlibpath_overrides_runpath=no
15051
15052   # Some binutils ld are patched to set DT_RUNPATH
15053   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15054   $as_echo_n "(cached) " >&6
15055 else
15056   lt_cv_shlibpath_overrides_runpath=no
15057     save_LDFLAGS=$LDFLAGS
15058     save_libdir=$libdir
15059     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15060          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15061     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15062 /* end confdefs.h.  */
15063
15064 int
15065 main ()
15066 {
15067
15068   ;
15069   return 0;
15070 }
15071 _ACEOF
15072 if ac_fn_cxx_try_link "$LINENO"; then :
15073   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15074   lt_cv_shlibpath_overrides_runpath=yes
15075 fi
15076 fi
15077 rm -f core conftest.err conftest.$ac_objext \
15078     conftest$ac_exeext conftest.$ac_ext
15079     LDFLAGS=$save_LDFLAGS
15080     libdir=$save_libdir
15081
15082 fi
15083
15084   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15085
15086   # This implies no fast_install, which is unacceptable.
15087   # Some rework will be needed to allow for fast_install
15088   # before this can be enabled.
15089   hardcode_into_libs=yes
15090
15091   # Append ld.so.conf contents to the search path
15092   if test -f /etc/ld.so.conf; then
15093     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' ' '`
15094     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15095   fi
15096
15097   # We used to test for /lib/ld.so.1 and disable shared libraries on
15098   # powerpc, because MkLinux only supported shared libraries with the
15099   # GNU dynamic linker.  Since this was broken with cross compilers,
15100   # most powerpc-linux boxes support dynamic linking these days and
15101   # people can always --disable-shared, the test was removed, and we
15102   # assume the GNU/Linux dynamic linker is in use.
15103   dynamic_linker='GNU/Linux ld.so'
15104   ;;
15105
15106 netbsd*)
15107   version_type=sunos
15108   need_lib_prefix=no
15109   need_version=no
15110   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15111     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15112     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15113     dynamic_linker='NetBSD (a.out) ld.so'
15114   else
15115     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15116     soname_spec='${libname}${release}${shared_ext}$major'
15117     dynamic_linker='NetBSD ld.elf_so'
15118   fi
15119   shlibpath_var=LD_LIBRARY_PATH
15120   shlibpath_overrides_runpath=yes
15121   hardcode_into_libs=yes
15122   ;;
15123
15124 newsos6)
15125   version_type=linux
15126   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15127   shlibpath_var=LD_LIBRARY_PATH
15128   shlibpath_overrides_runpath=yes
15129   ;;
15130
15131 *nto* | *qnx*)
15132   version_type=qnx
15133   need_lib_prefix=no
15134   need_version=no
15135   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15136   soname_spec='${libname}${release}${shared_ext}$major'
15137   shlibpath_var=LD_LIBRARY_PATH
15138   shlibpath_overrides_runpath=no
15139   hardcode_into_libs=yes
15140   dynamic_linker='ldqnx.so'
15141   ;;
15142
15143 openbsd*)
15144   version_type=sunos
15145   sys_lib_dlsearch_path_spec="/usr/lib"
15146   need_lib_prefix=no
15147   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15148   case $host_os in
15149     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15150     *)                          need_version=no  ;;
15151   esac
15152   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15153   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15154   shlibpath_var=LD_LIBRARY_PATH
15155   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15156     case $host_os in
15157       openbsd2.[89] | openbsd2.[89].*)
15158         shlibpath_overrides_runpath=no
15159         ;;
15160       *)
15161         shlibpath_overrides_runpath=yes
15162         ;;
15163       esac
15164   else
15165     shlibpath_overrides_runpath=yes
15166   fi
15167   ;;
15168
15169 os2*)
15170   libname_spec='$name'
15171   shrext_cmds=".dll"
15172   need_lib_prefix=no
15173   library_names_spec='$libname${shared_ext} $libname.a'
15174   dynamic_linker='OS/2 ld.exe'
15175   shlibpath_var=LIBPATH
15176   ;;
15177
15178 osf3* | osf4* | osf5*)
15179   version_type=osf
15180   need_lib_prefix=no
15181   need_version=no
15182   soname_spec='${libname}${release}${shared_ext}$major'
15183   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15184   shlibpath_var=LD_LIBRARY_PATH
15185   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15186   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15187   ;;
15188
15189 rdos*)
15190   dynamic_linker=no
15191   ;;
15192
15193 solaris*)
15194   version_type=linux
15195   need_lib_prefix=no
15196   need_version=no
15197   library_names_spec='${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=yes
15201   hardcode_into_libs=yes
15202   # ldd complains unless libraries are executable
15203   postinstall_cmds='chmod +x $lib'
15204   ;;
15205
15206 sunos4*)
15207   version_type=sunos
15208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15209   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15210   shlibpath_var=LD_LIBRARY_PATH
15211   shlibpath_overrides_runpath=yes
15212   if test "$with_gnu_ld" = yes; then
15213     need_lib_prefix=no
15214   fi
15215   need_version=yes
15216   ;;
15217
15218 sysv4 | sysv4.3*)
15219   version_type=linux
15220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15221   soname_spec='${libname}${release}${shared_ext}$major'
15222   shlibpath_var=LD_LIBRARY_PATH
15223   case $host_vendor in
15224     sni)
15225       shlibpath_overrides_runpath=no
15226       need_lib_prefix=no
15227       runpath_var=LD_RUN_PATH
15228       ;;
15229     siemens)
15230       need_lib_prefix=no
15231       ;;
15232     motorola)
15233       need_lib_prefix=no
15234       need_version=no
15235       shlibpath_overrides_runpath=no
15236       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15237       ;;
15238   esac
15239   ;;
15240
15241 sysv4*MP*)
15242   if test -d /usr/nec ;then
15243     version_type=linux
15244     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15245     soname_spec='$libname${shared_ext}.$major'
15246     shlibpath_var=LD_LIBRARY_PATH
15247   fi
15248   ;;
15249
15250 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15251   version_type=freebsd-elf
15252   need_lib_prefix=no
15253   need_version=no
15254   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15255   soname_spec='${libname}${release}${shared_ext}$major'
15256   shlibpath_var=LD_LIBRARY_PATH
15257   shlibpath_overrides_runpath=yes
15258   hardcode_into_libs=yes
15259   if test "$with_gnu_ld" = yes; then
15260     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15261   else
15262     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15263     case $host_os in
15264       sco3.2v5*)
15265         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15266         ;;
15267     esac
15268   fi
15269   sys_lib_dlsearch_path_spec='/usr/lib'
15270   ;;
15271
15272 tpf*)
15273   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15274   version_type=linux
15275   need_lib_prefix=no
15276   need_version=no
15277   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15278   shlibpath_var=LD_LIBRARY_PATH
15279   shlibpath_overrides_runpath=no
15280   hardcode_into_libs=yes
15281   ;;
15282
15283 uts4*)
15284   version_type=linux
15285   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15286   soname_spec='${libname}${release}${shared_ext}$major'
15287   shlibpath_var=LD_LIBRARY_PATH
15288   ;;
15289
15290 *)
15291   dynamic_linker=no
15292   ;;
15293 esac
15294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15295 $as_echo "$dynamic_linker" >&6; }
15296 test "$dynamic_linker" = no && can_build_shared=no
15297
15298 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15299 if test "$GCC" = yes; then
15300   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15301 fi
15302
15303 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15304   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15305 fi
15306 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15307   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15308 fi
15309
15310
15311
15312
15313
15314
15315
15316
15317
15318
15319
15320
15321
15322
15323
15324
15325
15326
15327
15328
15329
15330
15331
15332
15333
15334
15335
15336
15337
15338
15339
15340
15341
15342
15343
15344
15345
15346
15347     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15348 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15349 hardcode_action_CXX=
15350 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15351    test -n "$runpath_var_CXX" ||
15352    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15353
15354   # We can hardcode non-existent directories.
15355   if test "$hardcode_direct_CXX" != no &&
15356      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15357      # have to relink, otherwise we might link with an installed library
15358      # when we should be linking with a yet-to-be-installed one
15359      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15360      test "$hardcode_minus_L_CXX" != no; then
15361     # Linking always hardcodes the temporary library directory.
15362     hardcode_action_CXX=relink
15363   else
15364     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15365     hardcode_action_CXX=immediate
15366   fi
15367 else
15368   # We cannot hardcode anything, or else we can only hardcode existing
15369   # directories.
15370   hardcode_action_CXX=unsupported
15371 fi
15372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15373 $as_echo "$hardcode_action_CXX" >&6; }
15374
15375 if test "$hardcode_action_CXX" = relink ||
15376    test "$inherit_rpath_CXX" = yes; then
15377   # Fast installation is not supported
15378   enable_fast_install=no
15379 elif test "$shlibpath_overrides_runpath" = yes ||
15380      test "$enable_shared" = no; then
15381   # Fast installation is not necessary
15382   enable_fast_install=needless
15383 fi
15384
15385
15386
15387
15388
15389
15390
15391   fi # test -n "$compiler"
15392
15393   CC=$lt_save_CC
15394   LDCXX=$LD
15395   LD=$lt_save_LD
15396   GCC=$lt_save_GCC
15397   with_gnu_ld=$lt_save_with_gnu_ld
15398   lt_cv_path_LDCXX=$lt_cv_path_LD
15399   lt_cv_path_LD=$lt_save_path_LD
15400   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15401   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15402 fi # test "$_lt_caught_CXX_error" != yes
15403
15404 ac_ext=c
15405 ac_cpp='$CPP $CPPFLAGS'
15406 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15407 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15408 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15409
15410
15411
15412
15413
15414
15415
15416
15417
15418
15419
15420
15421
15422         ac_config_commands="$ac_config_commands libtool"
15423
15424
15425
15426
15427 # Only expand once:
15428
15429
15430
15431
15432
15433 case $host in
15434   *-cygwin* | *-mingw*)
15435     # 'host' will be top-level target in the case of a target lib,
15436     # we must compare to with_cross_host to decide if this is a native
15437     # or cross-compiler and select where to install dlls appropriately.
15438     if test -n "$with_cross_host" &&
15439         test x"$with_cross_host" != x"no"; then
15440       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
15441     else
15442       lt_host_flags='-no-undefined -bindir "$(bindir)"';
15443     fi
15444     ;;
15445   *)
15446     lt_host_flags=
15447     ;;
15448 esac
15449
15450
15451
15452
15453
15454
15455 # For libtool versioning info, format is CURRENT:REVISION:AGE
15456 libtool_VERSION=1:0:0
15457
15458
15459 XCFLAGS="-D_GNU_SOURCE -Wall -Wextra -fno-exceptions"
15460
15461 # Add CET specific flags if Intel CET is enabled.
15462  # Check whether --enable-cet was given.
15463 if test "${enable_cet+set}" = set; then :
15464   enableval=$enable_cet;
15465       case "$enableval" in
15466        yes|no|auto) ;;
15467        *) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
15468                           esac
15469
15470 else
15471   enable_cet=no
15472 fi
15473
15474
15475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
15476 $as_echo_n "checking for CET support... " >&6; }
15477
15478 case "$host" in
15479   i[34567]86-*-linux* | x86_64-*-linux*)
15480     case "$enable_cet" in
15481       auto)
15482         # Check if target supports multi-byte NOPs
15483         # and if assembler supports CET insn.
15484         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15485 /* end confdefs.h.  */
15486
15487 int
15488 main ()
15489 {
15490
15491 #if !defined(__SSE2__)
15492 #error target does not support multi-byte NOPs
15493 #else
15494 asm ("setssbsy");
15495 #endif
15496
15497   ;
15498   return 0;
15499 }
15500 _ACEOF
15501 if ac_fn_c_try_compile "$LINENO"; then :
15502   enable_cet=yes
15503 else
15504   enable_cet=no
15505 fi
15506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15507         ;;
15508       yes)
15509         # Check if assembler supports CET.
15510         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15511 /* end confdefs.h.  */
15512
15513 int
15514 main ()
15515 {
15516 asm ("setssbsy");
15517   ;
15518   return 0;
15519 }
15520 _ACEOF
15521 if ac_fn_c_try_compile "$LINENO"; then :
15522
15523 else
15524   as_fn_error "assembler with CET support is required for --enable-cet" "$LINENO" 5
15525 fi
15526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15527         ;;
15528     esac
15529     ;;
15530   *)
15531     enable_cet=no
15532     ;;
15533 esac
15534 if test x$enable_cet = xyes; then
15535   CET_FLAGS="-fcf-protection -mshstk"
15536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15537 $as_echo "yes" >&6; }
15538 else
15539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15540 $as_echo "no" >&6; }
15541 fi
15542
15543 XCFLAGS="$XCFLAGS $CET_FLAGS"
15544
15545
15546
15547 if test "${multilib}" = "yes"; then
15548   multilib_arg="--enable-multilib"
15549 else
15550   multilib_arg=
15551 fi
15552
15553 ac_config_files="$ac_config_files Makefile"
15554
15555
15556 if test "x$VTV_SUPPORTED" = "xyes"; then
15557   ac_config_files="$ac_config_files testsuite/Makefile"
15558
15559 fi
15560
15561 case "$target_os" in
15562   cygwin*|mingw32*)
15563     vtv_cygmin="yes"
15564     ;;
15565   *)
15566     vtv_cygmin="no"
15567     ;;
15568 esac
15569
15570  if test $vtv_cygmin = yes; then
15571   VTV_CYGMIN_TRUE=
15572   VTV_CYGMIN_FALSE='#'
15573 else
15574   VTV_CYGMIN_TRUE='#'
15575   VTV_CYGMIN_FALSE=
15576 fi
15577
15578
15579 for ac_func in _obstack_begin
15580 do :
15581   ac_fn_c_check_func "$LINENO" "_obstack_begin" "ac_cv_func__obstack_begin"
15582 if test "x$ac_cv_func__obstack_begin" = x""yes; then :
15583   cat >>confdefs.h <<_ACEOF
15584 #define HAVE__OBSTACK_BEGIN 1
15585 _ACEOF
15586
15587 fi
15588 done
15589
15590  if test $ac_cv_func__obstack_begin = no; then
15591   VTV_NO_OBSTACK_TRUE=
15592   VTV_NO_OBSTACK_FALSE='#'
15593 else
15594   VTV_NO_OBSTACK_TRUE='#'
15595   VTV_NO_OBSTACK_FALSE=
15596 fi
15597
15598
15599 # Determine what GCC version number to use in filesystem paths.
15600
15601   get_gcc_base_ver="cat"
15602
15603 # Check whether --with-gcc-major-version-only was given.
15604 if test "${with_gcc_major_version_only+set}" = set; then :
15605   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
15606         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
15607       fi
15608
15609 fi
15610
15611
15612
15613
15614 cat >confcache <<\_ACEOF
15615 # This file is a shell script that caches the results of configure
15616 # tests run on this system so they can be shared between configure
15617 # scripts and configure runs, see configure's option --config-cache.
15618 # It is not useful on other systems.  If it contains results you don't
15619 # want to keep, you may remove or edit it.
15620 #
15621 # config.status only pays attention to the cache file if you give it
15622 # the --recheck option to rerun configure.
15623 #
15624 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15625 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15626 # following values.
15627
15628 _ACEOF
15629
15630 # The following way of writing the cache mishandles newlines in values,
15631 # but we know of no workaround that is simple, portable, and efficient.
15632 # So, we kill variables containing newlines.
15633 # Ultrix sh set writes to stderr and can't be redirected directly,
15634 # and sets the high bit in the cache file unless we assign to the vars.
15635 (
15636   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15637     eval ac_val=\$$ac_var
15638     case $ac_val in #(
15639     *${as_nl}*)
15640       case $ac_var in #(
15641       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15642 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15643       esac
15644       case $ac_var in #(
15645       _ | IFS | as_nl) ;; #(
15646       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15647       *) { eval $ac_var=; unset $ac_var;} ;;
15648       esac ;;
15649     esac
15650   done
15651
15652   (set) 2>&1 |
15653     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15654     *${as_nl}ac_space=\ *)
15655       # `set' does not quote correctly, so add quotes: double-quote
15656       # substitution turns \\\\ into \\, and sed turns \\ into \.
15657       sed -n \
15658         "s/'/'\\\\''/g;
15659           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15660       ;; #(
15661     *)
15662       # `set' quotes correctly as required by POSIX, so do not add quotes.
15663       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15664       ;;
15665     esac |
15666     sort
15667 ) |
15668   sed '
15669      /^ac_cv_env_/b end
15670      t clear
15671      :clear
15672      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15673      t end
15674      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15675      :end' >>confcache
15676 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15677   if test -w "$cache_file"; then
15678     test "x$cache_file" != "x/dev/null" &&
15679       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15680 $as_echo "$as_me: updating cache $cache_file" >&6;}
15681     cat confcache >$cache_file
15682   else
15683     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15684 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15685   fi
15686 fi
15687 rm -f confcache
15688
15689 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15690 # Let make expand exec_prefix.
15691 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15692
15693 # Transform confdefs.h into DEFS.
15694 # Protect against shell expansion while executing Makefile rules.
15695 # Protect against Makefile macro expansion.
15696 #
15697 # If the first sed substitution is executed (which looks for macros that
15698 # take arguments), then branch to the quote section.  Otherwise,
15699 # look for a macro that doesn't take arguments.
15700 ac_script='
15701 :mline
15702 /\\$/{
15703  N
15704  s,\\\n,,
15705  b mline
15706 }
15707 t clear
15708 :clear
15709 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
15710 t quote
15711 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
15712 t quote
15713 b any
15714 :quote
15715 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15716 s/\[/\\&/g
15717 s/\]/\\&/g
15718 s/\$/$$/g
15719 H
15720 :any
15721 ${
15722         g
15723         s/^\n//
15724         s/\n/ /g
15725         p
15726 }
15727 '
15728 DEFS=`sed -n "$ac_script" confdefs.h`
15729
15730
15731 ac_libobjs=
15732 ac_ltlibobjs=
15733 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15734   # 1. Remove the extension, and $U if already installed.
15735   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15736   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15737   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15738   #    will be set to the directory where LIBOBJS objects are built.
15739   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15740   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15741 done
15742 LIBOBJS=$ac_libobjs
15743
15744 LTLIBOBJS=$ac_ltlibobjs
15745
15746
15747 if test -z "${ENABLE_VTABLE_VERIFY_TRUE}" && test -z "${ENABLE_VTABLE_VERIFY_FALSE}"; then
15748   as_fn_error "conditional \"ENABLE_VTABLE_VERIFY\" was never defined.
15749 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15750 fi
15751 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15752   as_fn_error "conditional \"AMDEP\" was never defined.
15753 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15754 fi
15755 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15756   as_fn_error "conditional \"am__fastdepCC\" was never defined.
15757 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15758 fi
15759  if test -n "$EXEEXT"; then
15760   am__EXEEXT_TRUE=
15761   am__EXEEXT_FALSE='#'
15762 else
15763   am__EXEEXT_TRUE='#'
15764   am__EXEEXT_FALSE=
15765 fi
15766
15767 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15768   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15769 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15770 fi
15771 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15772   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
15773 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15774 fi
15775 if test -z "${VTV_CYGMIN_TRUE}" && test -z "${VTV_CYGMIN_FALSE}"; then
15776   as_fn_error "conditional \"VTV_CYGMIN\" was never defined.
15777 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15778 fi
15779 if test -z "${VTV_NO_OBSTACK_TRUE}" && test -z "${VTV_NO_OBSTACK_FALSE}"; then
15780   as_fn_error "conditional \"VTV_NO_OBSTACK\" was never defined.
15781 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15782 fi
15783
15784 : ${CONFIG_STATUS=./config.status}
15785 ac_write_fail=0
15786 ac_clean_files_save=$ac_clean_files
15787 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15788 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15789 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15790 as_write_fail=0
15791 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15792 #! $SHELL
15793 # Generated by $as_me.
15794 # Run this file to recreate the current configuration.
15795 # Compiler output produced by configure, useful for debugging
15796 # configure, is in config.log if it exists.
15797
15798 debug=false
15799 ac_cs_recheck=false
15800 ac_cs_silent=false
15801
15802 SHELL=\${CONFIG_SHELL-$SHELL}
15803 export SHELL
15804 _ASEOF
15805 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15806 ## -------------------- ##
15807 ## M4sh Initialization. ##
15808 ## -------------------- ##
15809
15810 # Be more Bourne compatible
15811 DUALCASE=1; export DUALCASE # for MKS sh
15812 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15813   emulate sh
15814   NULLCMD=:
15815   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15816   # is contrary to our usage.  Disable this feature.
15817   alias -g '${1+"$@"}'='"$@"'
15818   setopt NO_GLOB_SUBST
15819 else
15820   case `(set -o) 2>/dev/null` in #(
15821   *posix*) :
15822     set -o posix ;; #(
15823   *) :
15824      ;;
15825 esac
15826 fi
15827
15828
15829 as_nl='
15830 '
15831 export as_nl
15832 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15833 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15834 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15835 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15836 # Prefer a ksh shell builtin over an external printf program on Solaris,
15837 # but without wasting forks for bash or zsh.
15838 if test -z "$BASH_VERSION$ZSH_VERSION" \
15839     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15840   as_echo='print -r --'
15841   as_echo_n='print -rn --'
15842 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15843   as_echo='printf %s\n'
15844   as_echo_n='printf %s'
15845 else
15846   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15847     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15848     as_echo_n='/usr/ucb/echo -n'
15849   else
15850     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15851     as_echo_n_body='eval
15852       arg=$1;
15853       case $arg in #(
15854       *"$as_nl"*)
15855         expr "X$arg" : "X\\(.*\\)$as_nl";
15856         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15857       esac;
15858       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15859     '
15860     export as_echo_n_body
15861     as_echo_n='sh -c $as_echo_n_body as_echo'
15862   fi
15863   export as_echo_body
15864   as_echo='sh -c $as_echo_body as_echo'
15865 fi
15866
15867 # The user is always right.
15868 if test "${PATH_SEPARATOR+set}" != set; then
15869   PATH_SEPARATOR=:
15870   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15871     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15872       PATH_SEPARATOR=';'
15873   }
15874 fi
15875
15876
15877 # IFS
15878 # We need space, tab and new line, in precisely that order.  Quoting is
15879 # there to prevent editors from complaining about space-tab.
15880 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15881 # splitting by setting IFS to empty value.)
15882 IFS=" ""        $as_nl"
15883
15884 # Find who we are.  Look in the path if we contain no directory separator.
15885 case $0 in #((
15886   *[\\/]* ) as_myself=$0 ;;
15887   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15888 for as_dir in $PATH
15889 do
15890   IFS=$as_save_IFS
15891   test -z "$as_dir" && as_dir=.
15892     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15893   done
15894 IFS=$as_save_IFS
15895
15896      ;;
15897 esac
15898 # We did not find ourselves, most probably we were run as `sh COMMAND'
15899 # in which case we are not to be found in the path.
15900 if test "x$as_myself" = x; then
15901   as_myself=$0
15902 fi
15903 if test ! -f "$as_myself"; then
15904   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15905   exit 1
15906 fi
15907
15908 # Unset variables that we do not need and which cause bugs (e.g. in
15909 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15910 # suppresses any "Segmentation fault" message there.  '((' could
15911 # trigger a bug in pdksh 5.2.14.
15912 for as_var in BASH_ENV ENV MAIL MAILPATH
15913 do eval test x\${$as_var+set} = xset \
15914   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15915 done
15916 PS1='$ '
15917 PS2='> '
15918 PS4='+ '
15919
15920 # NLS nuisances.
15921 LC_ALL=C
15922 export LC_ALL
15923 LANGUAGE=C
15924 export LANGUAGE
15925
15926 # CDPATH.
15927 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15928
15929
15930 # as_fn_error ERROR [LINENO LOG_FD]
15931 # ---------------------------------
15932 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15933 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15934 # script with status $?, using 1 if that was 0.
15935 as_fn_error ()
15936 {
15937   as_status=$?; test $as_status -eq 0 && as_status=1
15938   if test "$3"; then
15939     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15940     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15941   fi
15942   $as_echo "$as_me: error: $1" >&2
15943   as_fn_exit $as_status
15944 } # as_fn_error
15945
15946
15947 # as_fn_set_status STATUS
15948 # -----------------------
15949 # Set $? to STATUS, without forking.
15950 as_fn_set_status ()
15951 {
15952   return $1
15953 } # as_fn_set_status
15954
15955 # as_fn_exit STATUS
15956 # -----------------
15957 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15958 as_fn_exit ()
15959 {
15960   set +e
15961   as_fn_set_status $1
15962   exit $1
15963 } # as_fn_exit
15964
15965 # as_fn_unset VAR
15966 # ---------------
15967 # Portably unset VAR.
15968 as_fn_unset ()
15969 {
15970   { eval $1=; unset $1;}
15971 }
15972 as_unset=as_fn_unset
15973 # as_fn_append VAR VALUE
15974 # ----------------------
15975 # Append the text in VALUE to the end of the definition contained in VAR. Take
15976 # advantage of any shell optimizations that allow amortized linear growth over
15977 # repeated appends, instead of the typical quadratic growth present in naive
15978 # implementations.
15979 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15980   eval 'as_fn_append ()
15981   {
15982     eval $1+=\$2
15983   }'
15984 else
15985   as_fn_append ()
15986   {
15987     eval $1=\$$1\$2
15988   }
15989 fi # as_fn_append
15990
15991 # as_fn_arith ARG...
15992 # ------------------
15993 # Perform arithmetic evaluation on the ARGs, and store the result in the
15994 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15995 # must be portable across $(()) and expr.
15996 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15997   eval 'as_fn_arith ()
15998   {
15999     as_val=$(( $* ))
16000   }'
16001 else
16002   as_fn_arith ()
16003   {
16004     as_val=`expr "$@" || test $? -eq 1`
16005   }
16006 fi # as_fn_arith
16007
16008
16009 if expr a : '\(a\)' >/dev/null 2>&1 &&
16010    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16011   as_expr=expr
16012 else
16013   as_expr=false
16014 fi
16015
16016 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16017   as_basename=basename
16018 else
16019   as_basename=false
16020 fi
16021
16022 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16023   as_dirname=dirname
16024 else
16025   as_dirname=false
16026 fi
16027
16028 as_me=`$as_basename -- "$0" ||
16029 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16030          X"$0" : 'X\(//\)$' \| \
16031          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16032 $as_echo X/"$0" |
16033     sed '/^.*\/\([^/][^/]*\)\/*$/{
16034             s//\1/
16035             q
16036           }
16037           /^X\/\(\/\/\)$/{
16038             s//\1/
16039             q
16040           }
16041           /^X\/\(\/\).*/{
16042             s//\1/
16043             q
16044           }
16045           s/.*/./; q'`
16046
16047 # Avoid depending upon Character Ranges.
16048 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16049 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16050 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16051 as_cr_digits='0123456789'
16052 as_cr_alnum=$as_cr_Letters$as_cr_digits
16053
16054 ECHO_C= ECHO_N= ECHO_T=
16055 case `echo -n x` in #(((((
16056 -n*)
16057   case `echo 'xy\c'` in
16058   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16059   xy)  ECHO_C='\c';;
16060   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16061        ECHO_T=' ';;
16062   esac;;
16063 *)
16064   ECHO_N='-n';;
16065 esac
16066
16067 rm -f conf$$ conf$$.exe conf$$.file
16068 if test -d conf$$.dir; then
16069   rm -f conf$$.dir/conf$$.file
16070 else
16071   rm -f conf$$.dir
16072   mkdir conf$$.dir 2>/dev/null
16073 fi
16074 if (echo >conf$$.file) 2>/dev/null; then
16075   if ln -s conf$$.file conf$$ 2>/dev/null; then
16076     as_ln_s='ln -s'
16077     # ... but there are two gotchas:
16078     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16079     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16080     # In both cases, we have to default to `cp -p'.
16081     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16082       as_ln_s='cp -p'
16083   elif ln conf$$.file conf$$ 2>/dev/null; then
16084     as_ln_s=ln
16085   else
16086     as_ln_s='cp -p'
16087   fi
16088 else
16089   as_ln_s='cp -p'
16090 fi
16091 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16092 rmdir conf$$.dir 2>/dev/null
16093
16094
16095 # as_fn_mkdir_p
16096 # -------------
16097 # Create "$as_dir" as a directory, including parents if necessary.
16098 as_fn_mkdir_p ()
16099 {
16100
16101   case $as_dir in #(
16102   -*) as_dir=./$as_dir;;
16103   esac
16104   test -d "$as_dir" || eval $as_mkdir_p || {
16105     as_dirs=
16106     while :; do
16107       case $as_dir in #(
16108       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16109       *) as_qdir=$as_dir;;
16110       esac
16111       as_dirs="'$as_qdir' $as_dirs"
16112       as_dir=`$as_dirname -- "$as_dir" ||
16113 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16114          X"$as_dir" : 'X\(//\)[^/]' \| \
16115          X"$as_dir" : 'X\(//\)$' \| \
16116          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16117 $as_echo X"$as_dir" |
16118     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16119             s//\1/
16120             q
16121           }
16122           /^X\(\/\/\)[^/].*/{
16123             s//\1/
16124             q
16125           }
16126           /^X\(\/\/\)$/{
16127             s//\1/
16128             q
16129           }
16130           /^X\(\/\).*/{
16131             s//\1/
16132             q
16133           }
16134           s/.*/./; q'`
16135       test -d "$as_dir" && break
16136     done
16137     test -z "$as_dirs" || eval "mkdir $as_dirs"
16138   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16139
16140
16141 } # as_fn_mkdir_p
16142 if mkdir -p . 2>/dev/null; then
16143   as_mkdir_p='mkdir -p "$as_dir"'
16144 else
16145   test -d ./-p && rmdir ./-p
16146   as_mkdir_p=false
16147 fi
16148
16149 if test -x / >/dev/null 2>&1; then
16150   as_test_x='test -x'
16151 else
16152   if ls -dL / >/dev/null 2>&1; then
16153     as_ls_L_option=L
16154   else
16155     as_ls_L_option=
16156   fi
16157   as_test_x='
16158     eval sh -c '\''
16159       if test -d "$1"; then
16160         test -d "$1/.";
16161       else
16162         case $1 in #(
16163         -*)set "./$1";;
16164         esac;
16165         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16166         ???[sx]*):;;*)false;;esac;fi
16167     '\'' sh
16168   '
16169 fi
16170 as_executable_p=$as_test_x
16171
16172 # Sed expression to map a string onto a valid CPP name.
16173 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16174
16175 # Sed expression to map a string onto a valid variable name.
16176 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16177
16178
16179 exec 6>&1
16180 ## ----------------------------------- ##
16181 ## Main body of $CONFIG_STATUS script. ##
16182 ## ----------------------------------- ##
16183 _ASEOF
16184 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16185
16186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16187 # Save the log message, to keep $0 and so on meaningful, and to
16188 # report actual input values of CONFIG_FILES etc. instead of their
16189 # values after options handling.
16190 ac_log="
16191 This file was extended by GNU Vtable Verification Runtime Library $as_me 1.0, which was
16192 generated by GNU Autoconf 2.64.  Invocation command line was
16193
16194   CONFIG_FILES    = $CONFIG_FILES
16195   CONFIG_HEADERS  = $CONFIG_HEADERS
16196   CONFIG_LINKS    = $CONFIG_LINKS
16197   CONFIG_COMMANDS = $CONFIG_COMMANDS
16198   $ $0 $@
16199
16200 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16201 "
16202
16203 _ACEOF
16204
16205 case $ac_config_files in *"
16206 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16207 esac
16208
16209
16210
16211 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16212 # Files that config.status was made for.
16213 config_files="$ac_config_files"
16214 config_commands="$ac_config_commands"
16215
16216 _ACEOF
16217
16218 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16219 ac_cs_usage="\
16220 \`$as_me' instantiates files and other configuration actions
16221 from templates according to the current configuration.  Unless the files
16222 and actions are specified as TAGs, all are instantiated by default.
16223
16224 Usage: $0 [OPTION]... [TAG]...
16225
16226   -h, --help       print this help, then exit
16227   -V, --version    print version number and configuration settings, then exit
16228   -q, --quiet, --silent
16229                    do not print progress messages
16230   -d, --debug      don't remove temporary files
16231       --recheck    update $as_me by reconfiguring in the same conditions
16232       --file=FILE[:TEMPLATE]
16233                    instantiate the configuration file FILE
16234
16235 Configuration files:
16236 $config_files
16237
16238 Configuration commands:
16239 $config_commands
16240
16241 Report bugs to the package provider.
16242 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
16243 General help using GNU software: <http://www.gnu.org/gethelp/>."
16244
16245 _ACEOF
16246 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16247 ac_cs_version="\\
16248 GNU Vtable Verification Runtime Library config.status 1.0
16249 configured by $0, generated by GNU Autoconf 2.64,
16250   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16251
16252 Copyright (C) 2009 Free Software Foundation, Inc.
16253 This config.status script is free software; the Free Software Foundation
16254 gives unlimited permission to copy, distribute and modify it."
16255
16256 ac_pwd='$ac_pwd'
16257 srcdir='$srcdir'
16258 INSTALL='$INSTALL'
16259 MKDIR_P='$MKDIR_P'
16260 AWK='$AWK'
16261 test -n "\$AWK" || AWK=awk
16262 _ACEOF
16263
16264 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16265 # The default lists apply if the user does not specify any file.
16266 ac_need_defaults=:
16267 while test $# != 0
16268 do
16269   case $1 in
16270   --*=*)
16271     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16272     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16273     ac_shift=:
16274     ;;
16275   *)
16276     ac_option=$1
16277     ac_optarg=$2
16278     ac_shift=shift
16279     ;;
16280   esac
16281
16282   case $ac_option in
16283   # Handling of the options.
16284   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16285     ac_cs_recheck=: ;;
16286   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16287     $as_echo "$ac_cs_version"; exit ;;
16288   --debug | --debu | --deb | --de | --d | -d )
16289     debug=: ;;
16290   --file | --fil | --fi | --f )
16291     $ac_shift
16292     case $ac_optarg in
16293     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16294     esac
16295     as_fn_append CONFIG_FILES " '$ac_optarg'"
16296     ac_need_defaults=false;;
16297   --he | --h |  --help | --hel | -h )
16298     $as_echo "$ac_cs_usage"; exit ;;
16299   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16300   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16301     ac_cs_silent=: ;;
16302
16303   # This is an error.
16304   -*) as_fn_error "unrecognized option: \`$1'
16305 Try \`$0 --help' for more information." ;;
16306
16307   *) as_fn_append ac_config_targets " $1"
16308      ac_need_defaults=false ;;
16309
16310   esac
16311   shift
16312 done
16313
16314 ac_configure_extra_args=
16315
16316 if $ac_cs_silent; then
16317   exec 6>/dev/null
16318   ac_configure_extra_args="$ac_configure_extra_args --silent"
16319 fi
16320
16321 _ACEOF
16322 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16323 if \$ac_cs_recheck; then
16324   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16325   shift
16326   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16327   CONFIG_SHELL='$SHELL'
16328   export CONFIG_SHELL
16329   exec "\$@"
16330 fi
16331
16332 _ACEOF
16333 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16334 exec 5>>config.log
16335 {
16336   echo
16337   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16338 ## Running $as_me. ##
16339 _ASBOX
16340   $as_echo "$ac_log"
16341 } >&5
16342
16343 _ACEOF
16344 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16345 #
16346 # INIT-COMMANDS
16347 #
16348
16349 srcdir="$srcdir"
16350 host="$host"
16351 target="$target"
16352 with_multisubdir="$with_multisubdir"
16353 with_multisrctop="$with_multisrctop"
16354 with_target_subdir="$with_target_subdir"
16355 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16356 multi_basedir="$multi_basedir"
16357 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16358 CC="$CC"
16359 CXX="$CXX"
16360 GFORTRAN="$GFORTRAN"
16361 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16362
16363
16364 # The HP-UX ksh and POSIX shell print the target directory to stdout
16365 # if CDPATH is set.
16366 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16367
16368 sed_quote_subst='$sed_quote_subst'
16369 double_quote_subst='$double_quote_subst'
16370 delay_variable_subst='$delay_variable_subst'
16371 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16372 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16373 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16374 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16375 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16376 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16377 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16378 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16379 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16380 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16381 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16382 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16383 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16384 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16385 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16386 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16387 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16388 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16389 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16390 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16391 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16392 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16393 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16394 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16395 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16396 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16397 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16398 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16399 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16400 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16401 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16402 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16403 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16404 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16405 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16406 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16407 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16408 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16409 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16410 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16411 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16412 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16413 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16414 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16415 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16416 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16417 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16418 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16419 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"`'
16420 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16421 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16422 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16423 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16424 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16425 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16426 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16427 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16428 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16429 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16430 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16431 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16432 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16433 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16434 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16435 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16436 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16437 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16438 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16439 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16440 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16441 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16442 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16443 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16444 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16445 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16446 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16447 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16448 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16449 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16450 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16451 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16452 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16453 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16454 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16455 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16456 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16457 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16458 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16459 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16460 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16461 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16462 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16463 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16464 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16465 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16466 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16467 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16468 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16469 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16470 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16471 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16472 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16473 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16474 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16475 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16476 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16477 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16478 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16479 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16480 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16481 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16482 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16483 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16484 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16485 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16486 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16487 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16488 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16489 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16490 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16491 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16492 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16493 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16494 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16495 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16496 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16497 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16498 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16499 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16500 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16501 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16502 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16503 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16504 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16505 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16506 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16507 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16508 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16509 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16510 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16511 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16512 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16513 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16514 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16515 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16516 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16517 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16518 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16519 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16520 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16521 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16522 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16523 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16524 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16525 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16526 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16527 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16528 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16529 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16530 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16531 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16532 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16533 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16534 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16535 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16536 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16537 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16538 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16539 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16540 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16541 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16542 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16543 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16544 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16545 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16546
16547 LTCC='$LTCC'
16548 LTCFLAGS='$LTCFLAGS'
16549 compiler='$compiler_DEFAULT'
16550
16551 # A function that is used when there is no print builtin or printf.
16552 func_fallback_echo ()
16553 {
16554   eval 'cat <<_LTECHO_EOF
16555 \$1
16556 _LTECHO_EOF'
16557 }
16558
16559 # Quote evaled strings.
16560 for var in SHELL \
16561 ECHO \
16562 SED \
16563 GREP \
16564 EGREP \
16565 FGREP \
16566 LD \
16567 NM \
16568 LN_S \
16569 lt_SP2NL \
16570 lt_NL2SP \
16571 reload_flag \
16572 OBJDUMP \
16573 deplibs_check_method \
16574 file_magic_cmd \
16575 AR \
16576 AR_FLAGS \
16577 STRIP \
16578 RANLIB \
16579 CC \
16580 CFLAGS \
16581 compiler \
16582 lt_cv_sys_global_symbol_pipe \
16583 lt_cv_sys_global_symbol_to_cdecl \
16584 lt_cv_sys_global_symbol_to_c_name_address \
16585 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16586 lt_prog_compiler_no_builtin_flag \
16587 lt_prog_compiler_wl \
16588 lt_prog_compiler_pic \
16589 lt_prog_compiler_static \
16590 lt_cv_prog_compiler_c_o \
16591 need_locks \
16592 DSYMUTIL \
16593 NMEDIT \
16594 LIPO \
16595 OTOOL \
16596 OTOOL64 \
16597 shrext_cmds \
16598 export_dynamic_flag_spec \
16599 whole_archive_flag_spec \
16600 compiler_needs_object \
16601 with_gnu_ld \
16602 allow_undefined_flag \
16603 no_undefined_flag \
16604 hardcode_libdir_flag_spec \
16605 hardcode_libdir_flag_spec_ld \
16606 hardcode_libdir_separator \
16607 fix_srcfile_path \
16608 exclude_expsyms \
16609 include_expsyms \
16610 file_list_spec \
16611 variables_saved_for_relink \
16612 libname_spec \
16613 library_names_spec \
16614 soname_spec \
16615 install_override_mode \
16616 finish_eval \
16617 old_striplib \
16618 striplib \
16619 compiler_lib_search_dirs \
16620 predep_objects \
16621 postdep_objects \
16622 predeps \
16623 postdeps \
16624 compiler_lib_search_path \
16625 LD_CXX \
16626 reload_flag_CXX \
16627 compiler_CXX \
16628 lt_prog_compiler_no_builtin_flag_CXX \
16629 lt_prog_compiler_wl_CXX \
16630 lt_prog_compiler_pic_CXX \
16631 lt_prog_compiler_static_CXX \
16632 lt_cv_prog_compiler_c_o_CXX \
16633 export_dynamic_flag_spec_CXX \
16634 whole_archive_flag_spec_CXX \
16635 compiler_needs_object_CXX \
16636 with_gnu_ld_CXX \
16637 allow_undefined_flag_CXX \
16638 no_undefined_flag_CXX \
16639 hardcode_libdir_flag_spec_CXX \
16640 hardcode_libdir_flag_spec_ld_CXX \
16641 hardcode_libdir_separator_CXX \
16642 fix_srcfile_path_CXX \
16643 exclude_expsyms_CXX \
16644 include_expsyms_CXX \
16645 file_list_spec_CXX \
16646 compiler_lib_search_dirs_CXX \
16647 predep_objects_CXX \
16648 postdep_objects_CXX \
16649 predeps_CXX \
16650 postdeps_CXX \
16651 compiler_lib_search_path_CXX; do
16652     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16653     *[\\\\\\\`\\"\\\$]*)
16654       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16655       ;;
16656     *)
16657       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16658       ;;
16659     esac
16660 done
16661
16662 # Double-quote double-evaled strings.
16663 for var in reload_cmds \
16664 old_postinstall_cmds \
16665 old_postuninstall_cmds \
16666 old_archive_cmds \
16667 extract_expsyms_cmds \
16668 old_archive_from_new_cmds \
16669 old_archive_from_expsyms_cmds \
16670 archive_cmds \
16671 archive_expsym_cmds \
16672 module_cmds \
16673 module_expsym_cmds \
16674 export_symbols_cmds \
16675 prelink_cmds \
16676 postinstall_cmds \
16677 postuninstall_cmds \
16678 finish_cmds \
16679 sys_lib_search_path_spec \
16680 sys_lib_dlsearch_path_spec \
16681 reload_cmds_CXX \
16682 old_archive_cmds_CXX \
16683 old_archive_from_new_cmds_CXX \
16684 old_archive_from_expsyms_cmds_CXX \
16685 archive_cmds_CXX \
16686 archive_expsym_cmds_CXX \
16687 module_cmds_CXX \
16688 module_expsym_cmds_CXX \
16689 export_symbols_cmds_CXX \
16690 prelink_cmds_CXX; do
16691     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16692     *[\\\\\\\`\\"\\\$]*)
16693       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16694       ;;
16695     *)
16696       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16697       ;;
16698     esac
16699 done
16700
16701 ac_aux_dir='$ac_aux_dir'
16702 xsi_shell='$xsi_shell'
16703 lt_shell_append='$lt_shell_append'
16704
16705 # See if we are running on zsh, and set the options which allow our
16706 # commands through without removal of \ escapes INIT.
16707 if test -n "\${ZSH_VERSION+set}" ; then
16708    setopt NO_GLOB_SUBST
16709 fi
16710
16711
16712     PACKAGE='$PACKAGE'
16713     VERSION='$VERSION'
16714     TIMESTAMP='$TIMESTAMP'
16715     RM='$RM'
16716     ofile='$ofile'
16717
16718
16719
16720
16721
16722
16723 _ACEOF
16724
16725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16726
16727 # Handling of arguments.
16728 for ac_config_target in $ac_config_targets
16729 do
16730   case $ac_config_target in
16731     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16732     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16733     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16734     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16735     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16736
16737   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16738   esac
16739 done
16740
16741
16742 # If the user did not use the arguments to specify the items to instantiate,
16743 # then the envvar interface is used.  Set only those that are not.
16744 # We use the long form for the default assignment because of an extremely
16745 # bizarre bug on SunOS 4.1.3.
16746 if $ac_need_defaults; then
16747   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16748   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16749 fi
16750
16751 # Have a temporary directory for convenience.  Make it in the build tree
16752 # simply because there is no reason against having it here, and in addition,
16753 # creating and moving files from /tmp can sometimes cause problems.
16754 # Hook for its removal unless debugging.
16755 # Note that there is a small window in which the directory will not be cleaned:
16756 # after its creation but before its name has been assigned to `$tmp'.
16757 $debug ||
16758 {
16759   tmp=
16760   trap 'exit_status=$?
16761   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16762 ' 0
16763   trap 'as_fn_exit 1' 1 2 13 15
16764 }
16765 # Create a (secure) tmp directory for tmp files.
16766
16767 {
16768   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16769   test -n "$tmp" && test -d "$tmp"
16770 }  ||
16771 {
16772   tmp=./conf$$-$RANDOM
16773   (umask 077 && mkdir "$tmp")
16774 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16775
16776 # Set up the scripts for CONFIG_FILES section.
16777 # No need to generate them if there are no CONFIG_FILES.
16778 # This happens for instance with `./config.status config.h'.
16779 if test -n "$CONFIG_FILES"; then
16780
16781
16782 ac_cr=`echo X | tr X '\015'`
16783 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16784 # But we know of no other shell where ac_cr would be empty at this
16785 # point, so we can use a bashism as a fallback.
16786 if test "x$ac_cr" = x; then
16787   eval ac_cr=\$\'\\r\'
16788 fi
16789 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16790 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16791   ac_cs_awk_cr='\r'
16792 else
16793   ac_cs_awk_cr=$ac_cr
16794 fi
16795
16796 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16797 _ACEOF
16798
16799
16800 {
16801   echo "cat >conf$$subs.awk <<_ACEOF" &&
16802   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16803   echo "_ACEOF"
16804 } >conf$$subs.sh ||
16805   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16806 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16807 ac_delim='%!_!# '
16808 for ac_last_try in false false false false false :; do
16809   . ./conf$$subs.sh ||
16810     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16811
16812   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16813   if test $ac_delim_n = $ac_delim_num; then
16814     break
16815   elif $ac_last_try; then
16816     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16817   else
16818     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16819   fi
16820 done
16821 rm -f conf$$subs.sh
16822
16823 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16824 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16825 _ACEOF
16826 sed -n '
16827 h
16828 s/^/S["/; s/!.*/"]=/
16829 p
16830 g
16831 s/^[^!]*!//
16832 :repl
16833 t repl
16834 s/'"$ac_delim"'$//
16835 t delim
16836 :nl
16837 h
16838 s/\(.\{148\}\).*/\1/
16839 t more1
16840 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16841 p
16842 n
16843 b repl
16844 :more1
16845 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16846 p
16847 g
16848 s/.\{148\}//
16849 t nl
16850 :delim
16851 h
16852 s/\(.\{148\}\).*/\1/
16853 t more2
16854 s/["\\]/\\&/g; s/^/"/; s/$/"/
16855 p
16856 b
16857 :more2
16858 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16859 p
16860 g
16861 s/.\{148\}//
16862 t delim
16863 ' <conf$$subs.awk | sed '
16864 /^[^""]/{
16865   N
16866   s/\n//
16867 }
16868 ' >>$CONFIG_STATUS || ac_write_fail=1
16869 rm -f conf$$subs.awk
16870 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16871 _ACAWK
16872 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16873   for (key in S) S_is_set[key] = 1
16874   FS = "\a"
16875
16876 }
16877 {
16878   line = $ 0
16879   nfields = split(line, field, "@")
16880   substed = 0
16881   len = length(field[1])
16882   for (i = 2; i < nfields; i++) {
16883     key = field[i]
16884     keylen = length(key)
16885     if (S_is_set[key]) {
16886       value = S[key]
16887       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16888       len += length(value) + length(field[++i])
16889       substed = 1
16890     } else
16891       len += 1 + keylen
16892   }
16893
16894   print line
16895 }
16896
16897 _ACAWK
16898 _ACEOF
16899 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16900 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16901   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16902 else
16903   cat
16904 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16905   || as_fn_error "could not setup config files machinery" "$LINENO" 5
16906 _ACEOF
16907
16908 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16909 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16910 # trailing colons and then remove the whole line if VPATH becomes empty
16911 # (actually we leave an empty line to preserve line numbers).
16912 if test "x$srcdir" = x.; then
16913   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16914 s/:*\$(srcdir):*/:/
16915 s/:*\${srcdir}:*/:/
16916 s/:*@srcdir@:*/:/
16917 s/^\([^=]*=[     ]*\):*/\1/
16918 s/:*$//
16919 s/^[^=]*=[       ]*$//
16920 }'
16921 fi
16922
16923 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16924 fi # test -n "$CONFIG_FILES"
16925
16926
16927 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
16928 shift
16929 for ac_tag
16930 do
16931   case $ac_tag in
16932   :[FHLC]) ac_mode=$ac_tag; continue;;
16933   esac
16934   case $ac_mode$ac_tag in
16935   :[FHL]*:*);;
16936   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16937   :[FH]-) ac_tag=-:-;;
16938   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16939   esac
16940   ac_save_IFS=$IFS
16941   IFS=:
16942   set x $ac_tag
16943   IFS=$ac_save_IFS
16944   shift
16945   ac_file=$1
16946   shift
16947
16948   case $ac_mode in
16949   :L) ac_source=$1;;
16950   :[FH])
16951     ac_file_inputs=
16952     for ac_f
16953     do
16954       case $ac_f in
16955       -) ac_f="$tmp/stdin";;
16956       *) # Look for the file first in the build tree, then in the source tree
16957          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16958          # because $ac_f cannot contain `:'.
16959          test -f "$ac_f" ||
16960            case $ac_f in
16961            [\\/$]*) false;;
16962            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16963            esac ||
16964            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16965       esac
16966       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16967       as_fn_append ac_file_inputs " '$ac_f'"
16968     done
16969
16970     # Let's still pretend it is `configure' which instantiates (i.e., don't
16971     # use $as_me), people would be surprised to read:
16972     #    /* config.h.  Generated by config.status.  */
16973     configure_input='Generated from '`
16974           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16975         `' by configure.'
16976     if test x"$ac_file" != x-; then
16977       configure_input="$ac_file.  $configure_input"
16978       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16979 $as_echo "$as_me: creating $ac_file" >&6;}
16980     fi
16981     # Neutralize special characters interpreted by sed in replacement strings.
16982     case $configure_input in #(
16983     *\&* | *\|* | *\\* )
16984        ac_sed_conf_input=`$as_echo "$configure_input" |
16985        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16986     *) ac_sed_conf_input=$configure_input;;
16987     esac
16988
16989     case $ac_tag in
16990     *:-:* | *:-) cat >"$tmp/stdin" \
16991       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16992     esac
16993     ;;
16994   esac
16995
16996   ac_dir=`$as_dirname -- "$ac_file" ||
16997 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16998          X"$ac_file" : 'X\(//\)[^/]' \| \
16999          X"$ac_file" : 'X\(//\)$' \| \
17000          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17001 $as_echo X"$ac_file" |
17002     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17003             s//\1/
17004             q
17005           }
17006           /^X\(\/\/\)[^/].*/{
17007             s//\1/
17008             q
17009           }
17010           /^X\(\/\/\)$/{
17011             s//\1/
17012             q
17013           }
17014           /^X\(\/\).*/{
17015             s//\1/
17016             q
17017           }
17018           s/.*/./; q'`
17019   as_dir="$ac_dir"; as_fn_mkdir_p
17020   ac_builddir=.
17021
17022 case "$ac_dir" in
17023 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17024 *)
17025   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17026   # A ".." for each directory in $ac_dir_suffix.
17027   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17028   case $ac_top_builddir_sub in
17029   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17030   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17031   esac ;;
17032 esac
17033 ac_abs_top_builddir=$ac_pwd
17034 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17035 # for backward compatibility:
17036 ac_top_builddir=$ac_top_build_prefix
17037
17038 case $srcdir in
17039   .)  # We are building in place.
17040     ac_srcdir=.
17041     ac_top_srcdir=$ac_top_builddir_sub
17042     ac_abs_top_srcdir=$ac_pwd ;;
17043   [\\/]* | ?:[\\/]* )  # Absolute name.
17044     ac_srcdir=$srcdir$ac_dir_suffix;
17045     ac_top_srcdir=$srcdir
17046     ac_abs_top_srcdir=$srcdir ;;
17047   *) # Relative name.
17048     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17049     ac_top_srcdir=$ac_top_build_prefix$srcdir
17050     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17051 esac
17052 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17053
17054
17055   case $ac_mode in
17056   :F)
17057   #
17058   # CONFIG_FILE
17059   #
17060
17061   case $INSTALL in
17062   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17063   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17064   esac
17065   ac_MKDIR_P=$MKDIR_P
17066   case $MKDIR_P in
17067   [\\/$]* | ?:[\\/]* ) ;;
17068   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17069   esac
17070 _ACEOF
17071
17072 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17073 # If the template does not know about datarootdir, expand it.
17074 # FIXME: This hack should be removed a few years after 2.60.
17075 ac_datarootdir_hack=; ac_datarootdir_seen=
17076 ac_sed_dataroot='
17077 /datarootdir/ {
17078   p
17079   q
17080 }
17081 /@datadir@/p
17082 /@docdir@/p
17083 /@infodir@/p
17084 /@localedir@/p
17085 /@mandir@/p'
17086 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17087 *datarootdir*) ac_datarootdir_seen=yes;;
17088 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17089   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17090 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17091 _ACEOF
17092 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17093   ac_datarootdir_hack='
17094   s&@datadir@&$datadir&g
17095   s&@docdir@&$docdir&g
17096   s&@infodir@&$infodir&g
17097   s&@localedir@&$localedir&g
17098   s&@mandir@&$mandir&g
17099   s&\\\${datarootdir}&$datarootdir&g' ;;
17100 esac
17101 _ACEOF
17102
17103 # Neutralize VPATH when `$srcdir' = `.'.
17104 # Shell code in configure.ac might set extrasub.
17105 # FIXME: do we really want to maintain this feature?
17106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17107 ac_sed_extra="$ac_vpsub
17108 $extrasub
17109 _ACEOF
17110 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17111 :t
17112 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17113 s|@configure_input@|$ac_sed_conf_input|;t t
17114 s&@top_builddir@&$ac_top_builddir_sub&;t t
17115 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17116 s&@srcdir@&$ac_srcdir&;t t
17117 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17118 s&@top_srcdir@&$ac_top_srcdir&;t t
17119 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17120 s&@builddir@&$ac_builddir&;t t
17121 s&@abs_builddir@&$ac_abs_builddir&;t t
17122 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17123 s&@INSTALL@&$ac_INSTALL&;t t
17124 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17125 $ac_datarootdir_hack
17126 "
17127 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
17128   || as_fn_error "could not create $ac_file" "$LINENO" 5
17129
17130 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17131   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17132   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17133   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17134 which seems to be undefined.  Please make sure it is defined." >&5
17135 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17136 which seems to be undefined.  Please make sure it is defined." >&2;}
17137
17138   rm -f "$tmp/stdin"
17139   case $ac_file in
17140   -) cat "$tmp/out" && rm -f "$tmp/out";;
17141   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
17142   esac \
17143   || as_fn_error "could not create $ac_file" "$LINENO" 5
17144  ;;
17145
17146
17147   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17148 $as_echo "$as_me: executing $ac_file commands" >&6;}
17149  ;;
17150   esac
17151
17152
17153   case $ac_file$ac_mode in
17154     "default-1":C)
17155 # Only add multilib support code if we just rebuilt the top-level
17156 # Makefile.
17157 case " $CONFIG_FILES " in
17158  *" Makefile "*)
17159    ac_file=Makefile . ${multi_basedir}/config-ml.in
17160    ;;
17161 esac ;;
17162     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17163   # Autoconf 2.62 quotes --file arguments for eval, but not when files
17164   # are listed without --file.  Let's play safe and only enable the eval
17165   # if we detect the quoting.
17166   case $CONFIG_FILES in
17167   *\'*) eval set x "$CONFIG_FILES" ;;
17168   *)   set x $CONFIG_FILES ;;
17169   esac
17170   shift
17171   for mf
17172   do
17173     # Strip MF so we end up with the name of the file.
17174     mf=`echo "$mf" | sed -e 's/:.*$//'`
17175     # Check whether this is an Automake generated Makefile or not.
17176     # We used to match only the files named `Makefile.in', but
17177     # some people rename them; so instead we look at the file content.
17178     # Grep'ing the first line is not enough: some people post-process
17179     # each Makefile.in and add a new line on top of each file to say so.
17180     # Grep'ing the whole file is not good either: AIX grep has a line
17181     # limit of 2048, but all sed's we know have understand at least 4000.
17182     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17183       dirpart=`$as_dirname -- "$mf" ||
17184 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17185          X"$mf" : 'X\(//\)[^/]' \| \
17186          X"$mf" : 'X\(//\)$' \| \
17187          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17188 $as_echo X"$mf" |
17189     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17190             s//\1/
17191             q
17192           }
17193           /^X\(\/\/\)[^/].*/{
17194             s//\1/
17195             q
17196           }
17197           /^X\(\/\/\)$/{
17198             s//\1/
17199             q
17200           }
17201           /^X\(\/\).*/{
17202             s//\1/
17203             q
17204           }
17205           s/.*/./; q'`
17206     else
17207       continue
17208     fi
17209     # Extract the definition of DEPDIR, am__include, and am__quote
17210     # from the Makefile without running `make'.
17211     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17212     test -z "$DEPDIR" && continue
17213     am__include=`sed -n 's/^am__include = //p' < "$mf"`
17214     test -z "am__include" && continue
17215     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17216     # When using ansi2knr, U may be empty or an underscore; expand it
17217     U=`sed -n 's/^U = //p' < "$mf"`
17218     # Find all dependency output files, they are included files with
17219     # $(DEPDIR) in their names.  We invoke sed twice because it is the
17220     # simplest approach to changing $(DEPDIR) to its actual value in the
17221     # expansion.
17222     for file in `sed -n "
17223       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17224          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
17225       # Make sure the directory exists.
17226       test -f "$dirpart/$file" && continue
17227       fdir=`$as_dirname -- "$file" ||
17228 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17229          X"$file" : 'X\(//\)[^/]' \| \
17230          X"$file" : 'X\(//\)$' \| \
17231          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17232 $as_echo X"$file" |
17233     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17234             s//\1/
17235             q
17236           }
17237           /^X\(\/\/\)[^/].*/{
17238             s//\1/
17239             q
17240           }
17241           /^X\(\/\/\)$/{
17242             s//\1/
17243             q
17244           }
17245           /^X\(\/\).*/{
17246             s//\1/
17247             q
17248           }
17249           s/.*/./; q'`
17250       as_dir=$dirpart/$fdir; as_fn_mkdir_p
17251       # echo "creating $dirpart/$file"
17252       echo '# dummy' > "$dirpart/$file"
17253     done
17254   done
17255 }
17256  ;;
17257     "libtool":C)
17258
17259     # See if we are running on zsh, and set the options which allow our
17260     # commands through without removal of \ escapes.
17261     if test -n "${ZSH_VERSION+set}" ; then
17262       setopt NO_GLOB_SUBST
17263     fi
17264
17265     cfgfile="${ofile}T"
17266     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17267     $RM "$cfgfile"
17268
17269     cat <<_LT_EOF >> "$cfgfile"
17270 #! $SHELL
17271
17272 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17273 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17274 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17275 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17276 #
17277 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17278 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17279 #   Written by Gordon Matzigkeit, 1996
17280 #
17281 #   This file is part of GNU Libtool.
17282 #
17283 # GNU Libtool is free software; you can redistribute it and/or
17284 # modify it under the terms of the GNU General Public License as
17285 # published by the Free Software Foundation; either version 2 of
17286 # the License, or (at your option) any later version.
17287 #
17288 # As a special exception to the GNU General Public License,
17289 # if you distribute this file as part of a program or library that
17290 # is built using GNU Libtool, you may include this file under the
17291 # same distribution terms that you use for the rest of that program.
17292 #
17293 # GNU Libtool is distributed in the hope that it will be useful,
17294 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17295 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17296 # GNU General Public License for more details.
17297 #
17298 # You should have received a copy of the GNU General Public License
17299 # along with GNU Libtool; see the file COPYING.  If not, a copy
17300 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17301 # obtained by writing to the Free Software Foundation, Inc.,
17302 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17303
17304
17305 # The names of the tagged configurations supported by this script.
17306 available_tags="CXX "
17307
17308 # ### BEGIN LIBTOOL CONFIG
17309
17310 # Which release of libtool.m4 was used?
17311 macro_version=$macro_version
17312 macro_revision=$macro_revision
17313
17314 # Whether or not to build shared libraries.
17315 build_libtool_libs=$enable_shared
17316
17317 # Whether or not to build static libraries.
17318 build_old_libs=$enable_static
17319
17320 # What type of objects to build.
17321 pic_mode=$pic_mode
17322
17323 # Whether or not to optimize for fast installation.
17324 fast_install=$enable_fast_install
17325
17326 # Shell to use when invoking shell scripts.
17327 SHELL=$lt_SHELL
17328
17329 # An echo program that protects backslashes.
17330 ECHO=$lt_ECHO
17331
17332 # The host system.
17333 host_alias=$host_alias
17334 host=$host
17335 host_os=$host_os
17336
17337 # The build system.
17338 build_alias=$build_alias
17339 build=$build
17340 build_os=$build_os
17341
17342 # A sed program that does not truncate output.
17343 SED=$lt_SED
17344
17345 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17346 Xsed="\$SED -e 1s/^X//"
17347
17348 # A grep program that handles long lines.
17349 GREP=$lt_GREP
17350
17351 # An ERE matcher.
17352 EGREP=$lt_EGREP
17353
17354 # A literal string matcher.
17355 FGREP=$lt_FGREP
17356
17357 # A BSD- or MS-compatible name lister.
17358 NM=$lt_NM
17359
17360 # Whether we need soft or hard links.
17361 LN_S=$lt_LN_S
17362
17363 # What is the maximum length of a command?
17364 max_cmd_len=$max_cmd_len
17365
17366 # Object file suffix (normally "o").
17367 objext=$ac_objext
17368
17369 # Executable file suffix (normally "").
17370 exeext=$exeext
17371
17372 # whether the shell understands "unset".
17373 lt_unset=$lt_unset
17374
17375 # turn spaces into newlines.
17376 SP2NL=$lt_lt_SP2NL
17377
17378 # turn newlines into spaces.
17379 NL2SP=$lt_lt_NL2SP
17380
17381 # An object symbol dumper.
17382 OBJDUMP=$lt_OBJDUMP
17383
17384 # Method to check whether dependent libraries are shared objects.
17385 deplibs_check_method=$lt_deplibs_check_method
17386
17387 # Command to use when deplibs_check_method == "file_magic".
17388 file_magic_cmd=$lt_file_magic_cmd
17389
17390 # The archiver.
17391 AR=$lt_AR
17392 AR_FLAGS=$lt_AR_FLAGS
17393
17394 # A symbol stripping program.
17395 STRIP=$lt_STRIP
17396
17397 # Commands used to install an old-style archive.
17398 RANLIB=$lt_RANLIB
17399 old_postinstall_cmds=$lt_old_postinstall_cmds
17400 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17401
17402 # Whether to use a lock for old archive extraction.
17403 lock_old_archive_extraction=$lock_old_archive_extraction
17404
17405 # A C compiler.
17406 LTCC=$lt_CC
17407
17408 # LTCC compiler flags.
17409 LTCFLAGS=$lt_CFLAGS
17410
17411 # Take the output of nm and produce a listing of raw symbols and C names.
17412 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17413
17414 # Transform the output of nm in a proper C declaration.
17415 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17416
17417 # Transform the output of nm in a C name address pair.
17418 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17419
17420 # Transform the output of nm in a C name address pair when lib prefix is needed.
17421 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17422
17423 # The name of the directory that contains temporary libtool files.
17424 objdir=$objdir
17425
17426 # Used to examine libraries when file_magic_cmd begins with "file".
17427 MAGIC_CMD=$MAGIC_CMD
17428
17429 # Must we lock files when doing compilation?
17430 need_locks=$lt_need_locks
17431
17432 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17433 DSYMUTIL=$lt_DSYMUTIL
17434
17435 # Tool to change global to local symbols on Mac OS X.
17436 NMEDIT=$lt_NMEDIT
17437
17438 # Tool to manipulate fat objects and archives on Mac OS X.
17439 LIPO=$lt_LIPO
17440
17441 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17442 OTOOL=$lt_OTOOL
17443
17444 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17445 OTOOL64=$lt_OTOOL64
17446
17447 # Old archive suffix (normally "a").
17448 libext=$libext
17449
17450 # Shared library suffix (normally ".so").
17451 shrext_cmds=$lt_shrext_cmds
17452
17453 # The commands to extract the exported symbol list from a shared archive.
17454 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17455
17456 # Variables whose values should be saved in libtool wrapper scripts and
17457 # restored at link time.
17458 variables_saved_for_relink=$lt_variables_saved_for_relink
17459
17460 # Do we need the "lib" prefix for modules?
17461 need_lib_prefix=$need_lib_prefix
17462
17463 # Do we need a version for libraries?
17464 need_version=$need_version
17465
17466 # Library versioning type.
17467 version_type=$version_type
17468
17469 # Shared library runtime path variable.
17470 runpath_var=$runpath_var
17471
17472 # Shared library path variable.
17473 shlibpath_var=$shlibpath_var
17474
17475 # Is shlibpath searched before the hard-coded library search path?
17476 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17477
17478 # Format of library name prefix.
17479 libname_spec=$lt_libname_spec
17480
17481 # List of archive names.  First name is the real one, the rest are links.
17482 # The last name is the one that the linker finds with -lNAME
17483 library_names_spec=$lt_library_names_spec
17484
17485 # The coded name of the library, if different from the real name.
17486 soname_spec=$lt_soname_spec
17487
17488 # Permission mode override for installation of shared libraries.
17489 install_override_mode=$lt_install_override_mode
17490
17491 # Command to use after installation of a shared archive.
17492 postinstall_cmds=$lt_postinstall_cmds
17493
17494 # Command to use after uninstallation of a shared archive.
17495 postuninstall_cmds=$lt_postuninstall_cmds
17496
17497 # Commands used to finish a libtool library installation in a directory.
17498 finish_cmds=$lt_finish_cmds
17499
17500 # As "finish_cmds", except a single script fragment to be evaled but
17501 # not shown.
17502 finish_eval=$lt_finish_eval
17503
17504 # Whether we should hardcode library paths into libraries.
17505 hardcode_into_libs=$hardcode_into_libs
17506
17507 # Compile-time system search path for libraries.
17508 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17509
17510 # Run-time system search path for libraries.
17511 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17512
17513 # Whether dlopen is supported.
17514 dlopen_support=$enable_dlopen
17515
17516 # Whether dlopen of programs is supported.
17517 dlopen_self=$enable_dlopen_self
17518
17519 # Whether dlopen of statically linked programs is supported.
17520 dlopen_self_static=$enable_dlopen_self_static
17521
17522 # Commands to strip libraries.
17523 old_striplib=$lt_old_striplib
17524 striplib=$lt_striplib
17525
17526
17527 # The linker used to build libraries.
17528 LD=$lt_LD
17529
17530 # How to create reloadable object files.
17531 reload_flag=$lt_reload_flag
17532 reload_cmds=$lt_reload_cmds
17533
17534 # Commands used to build an old-style archive.
17535 old_archive_cmds=$lt_old_archive_cmds
17536
17537 # A language specific compiler.
17538 CC=$lt_compiler
17539
17540 # Is the compiler the GNU compiler?
17541 with_gcc=$GCC
17542
17543 # Compiler flag to turn off builtin functions.
17544 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17545
17546 # How to pass a linker flag through the compiler.
17547 wl=$lt_lt_prog_compiler_wl
17548
17549 # Additional compiler flags for building library objects.
17550 pic_flag=$lt_lt_prog_compiler_pic
17551
17552 # Compiler flag to prevent dynamic linking.
17553 link_static_flag=$lt_lt_prog_compiler_static
17554
17555 # Does compiler simultaneously support -c and -o options?
17556 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17557
17558 # Whether or not to add -lc for building shared libraries.
17559 build_libtool_need_lc=$archive_cmds_need_lc
17560
17561 # Whether or not to disallow shared libs when runtime libs are static.
17562 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17563
17564 # Compiler flag to allow reflexive dlopens.
17565 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17566
17567 # Compiler flag to generate shared objects directly from archives.
17568 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17569
17570 # Whether the compiler copes with passing no objects directly.
17571 compiler_needs_object=$lt_compiler_needs_object
17572
17573 # Create an old-style archive from a shared archive.
17574 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17575
17576 # Create a temporary old-style archive to link instead of a shared archive.
17577 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17578
17579 # Commands used to build a shared archive.
17580 archive_cmds=$lt_archive_cmds
17581 archive_expsym_cmds=$lt_archive_expsym_cmds
17582
17583 # Commands used to build a loadable module if different from building
17584 # a shared archive.
17585 module_cmds=$lt_module_cmds
17586 module_expsym_cmds=$lt_module_expsym_cmds
17587
17588 # Whether we are building with GNU ld or not.
17589 with_gnu_ld=$lt_with_gnu_ld
17590
17591 # Flag that allows shared libraries with undefined symbols to be built.
17592 allow_undefined_flag=$lt_allow_undefined_flag
17593
17594 # Flag that enforces no undefined symbols.
17595 no_undefined_flag=$lt_no_undefined_flag
17596
17597 # Flag to hardcode \$libdir into a binary during linking.
17598 # This must work even if \$libdir does not exist
17599 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17600
17601 # If ld is used when linking, flag to hardcode \$libdir into a binary
17602 # during linking.  This must work even if \$libdir does not exist.
17603 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17604
17605 # Whether we need a single "-rpath" flag with a separated argument.
17606 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17607
17608 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17609 # DIR into the resulting binary.
17610 hardcode_direct=$hardcode_direct
17611
17612 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17613 # DIR into the resulting binary and the resulting library dependency is
17614 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17615 # library is relocated.
17616 hardcode_direct_absolute=$hardcode_direct_absolute
17617
17618 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17619 # into the resulting binary.
17620 hardcode_minus_L=$hardcode_minus_L
17621
17622 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17623 # into the resulting binary.
17624 hardcode_shlibpath_var=$hardcode_shlibpath_var
17625
17626 # Set to "yes" if building a shared library automatically hardcodes DIR
17627 # into the library and all subsequent libraries and executables linked
17628 # against it.
17629 hardcode_automatic=$hardcode_automatic
17630
17631 # Set to yes if linker adds runtime paths of dependent libraries
17632 # to runtime path list.
17633 inherit_rpath=$inherit_rpath
17634
17635 # Whether libtool must link a program against all its dependency libraries.
17636 link_all_deplibs=$link_all_deplibs
17637
17638 # Fix the shell variable \$srcfile for the compiler.
17639 fix_srcfile_path=$lt_fix_srcfile_path
17640
17641 # Set to "yes" if exported symbols are required.
17642 always_export_symbols=$always_export_symbols
17643
17644 # The commands to list exported symbols.
17645 export_symbols_cmds=$lt_export_symbols_cmds
17646
17647 # Symbols that should not be listed in the preloaded symbols.
17648 exclude_expsyms=$lt_exclude_expsyms
17649
17650 # Symbols that must always be exported.
17651 include_expsyms=$lt_include_expsyms
17652
17653 # Commands necessary for linking programs (against libraries) with templates.
17654 prelink_cmds=$lt_prelink_cmds
17655
17656 # Specify filename containing input files.
17657 file_list_spec=$lt_file_list_spec
17658
17659 # How to hardcode a shared library path into an executable.
17660 hardcode_action=$hardcode_action
17661
17662 # The directories searched by this compiler when creating a shared library.
17663 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17664
17665 # Dependencies to place before and after the objects being linked to
17666 # create a shared library.
17667 predep_objects=$lt_predep_objects
17668 postdep_objects=$lt_postdep_objects
17669 predeps=$lt_predeps
17670 postdeps=$lt_postdeps
17671
17672 # The library search path used internally by the compiler when linking
17673 # a shared library.
17674 compiler_lib_search_path=$lt_compiler_lib_search_path
17675
17676 # ### END LIBTOOL CONFIG
17677
17678 _LT_EOF
17679
17680   case $host_os in
17681   aix3*)
17682     cat <<\_LT_EOF >> "$cfgfile"
17683 # AIX sometimes has problems with the GCC collect2 program.  For some
17684 # reason, if we set the COLLECT_NAMES environment variable, the problems
17685 # vanish in a puff of smoke.
17686 if test "X${COLLECT_NAMES+set}" != Xset; then
17687   COLLECT_NAMES=
17688   export COLLECT_NAMES
17689 fi
17690 _LT_EOF
17691     ;;
17692   esac
17693
17694
17695 ltmain="$ac_aux_dir/ltmain.sh"
17696
17697
17698   # We use sed instead of cat because bash on DJGPP gets confused if
17699   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17700   # text mode, it properly converts lines to CR/LF.  This bash problem
17701   # is reportedly fixed, but why not run on old versions too?
17702   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17703     || (rm -f "$cfgfile"; exit 1)
17704
17705   case $xsi_shell in
17706   yes)
17707     cat << \_LT_EOF >> "$cfgfile"
17708
17709 # func_dirname file append nondir_replacement
17710 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17711 # otherwise set result to NONDIR_REPLACEMENT.
17712 func_dirname ()
17713 {
17714   case ${1} in
17715     */*) func_dirname_result="${1%/*}${2}" ;;
17716     *  ) func_dirname_result="${3}" ;;
17717   esac
17718 }
17719
17720 # func_basename file
17721 func_basename ()
17722 {
17723   func_basename_result="${1##*/}"
17724 }
17725
17726 # func_dirname_and_basename file append nondir_replacement
17727 # perform func_basename and func_dirname in a single function
17728 # call:
17729 #   dirname:  Compute the dirname of FILE.  If nonempty,
17730 #             add APPEND to the result, otherwise set result
17731 #             to NONDIR_REPLACEMENT.
17732 #             value returned in "$func_dirname_result"
17733 #   basename: Compute filename of FILE.
17734 #             value retuned in "$func_basename_result"
17735 # Implementation must be kept synchronized with func_dirname
17736 # and func_basename. For efficiency, we do not delegate to
17737 # those functions but instead duplicate the functionality here.
17738 func_dirname_and_basename ()
17739 {
17740   case ${1} in
17741     */*) func_dirname_result="${1%/*}${2}" ;;
17742     *  ) func_dirname_result="${3}" ;;
17743   esac
17744   func_basename_result="${1##*/}"
17745 }
17746
17747 # func_stripname prefix suffix name
17748 # strip PREFIX and SUFFIX off of NAME.
17749 # PREFIX and SUFFIX must not contain globbing or regex special
17750 # characters, hashes, percent signs, but SUFFIX may contain a leading
17751 # dot (in which case that matches only a dot).
17752 func_stripname ()
17753 {
17754   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17755   # positional parameters, so assign one to ordinary parameter first.
17756   func_stripname_result=${3}
17757   func_stripname_result=${func_stripname_result#"${1}"}
17758   func_stripname_result=${func_stripname_result%"${2}"}
17759 }
17760
17761 # func_opt_split
17762 func_opt_split ()
17763 {
17764   func_opt_split_opt=${1%%=*}
17765   func_opt_split_arg=${1#*=}
17766 }
17767
17768 # func_lo2o object
17769 func_lo2o ()
17770 {
17771   case ${1} in
17772     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17773     *)    func_lo2o_result=${1} ;;
17774   esac
17775 }
17776
17777 # func_xform libobj-or-source
17778 func_xform ()
17779 {
17780   func_xform_result=${1%.*}.lo
17781 }
17782
17783 # func_arith arithmetic-term...
17784 func_arith ()
17785 {
17786   func_arith_result=$(( $* ))
17787 }
17788
17789 # func_len string
17790 # STRING may not start with a hyphen.
17791 func_len ()
17792 {
17793   func_len_result=${#1}
17794 }
17795
17796 _LT_EOF
17797     ;;
17798   *) # Bourne compatible functions.
17799     cat << \_LT_EOF >> "$cfgfile"
17800
17801 # func_dirname file append nondir_replacement
17802 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17803 # otherwise set result to NONDIR_REPLACEMENT.
17804 func_dirname ()
17805 {
17806   # Extract subdirectory from the argument.
17807   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17808   if test "X$func_dirname_result" = "X${1}"; then
17809     func_dirname_result="${3}"
17810   else
17811     func_dirname_result="$func_dirname_result${2}"
17812   fi
17813 }
17814
17815 # func_basename file
17816 func_basename ()
17817 {
17818   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17819 }
17820
17821
17822 # func_stripname prefix suffix name
17823 # strip PREFIX and SUFFIX off of NAME.
17824 # PREFIX and SUFFIX must not contain globbing or regex special
17825 # characters, hashes, percent signs, but SUFFIX may contain a leading
17826 # dot (in which case that matches only a dot).
17827 # func_strip_suffix prefix name
17828 func_stripname ()
17829 {
17830   case ${2} in
17831     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17832     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17833   esac
17834 }
17835
17836 # sed scripts:
17837 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17838 my_sed_long_arg='1s/^-[^=]*=//'
17839
17840 # func_opt_split
17841 func_opt_split ()
17842 {
17843   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17844   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17845 }
17846
17847 # func_lo2o object
17848 func_lo2o ()
17849 {
17850   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17851 }
17852
17853 # func_xform libobj-or-source
17854 func_xform ()
17855 {
17856   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17857 }
17858
17859 # func_arith arithmetic-term...
17860 func_arith ()
17861 {
17862   func_arith_result=`expr "$@"`
17863 }
17864
17865 # func_len string
17866 # STRING may not start with a hyphen.
17867 func_len ()
17868 {
17869   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17870 }
17871
17872 _LT_EOF
17873 esac
17874
17875 case $lt_shell_append in
17876   yes)
17877     cat << \_LT_EOF >> "$cfgfile"
17878
17879 # func_append var value
17880 # Append VALUE to the end of shell variable VAR.
17881 func_append ()
17882 {
17883   eval "$1+=\$2"
17884 }
17885 _LT_EOF
17886     ;;
17887   *)
17888     cat << \_LT_EOF >> "$cfgfile"
17889
17890 # func_append var value
17891 # Append VALUE to the end of shell variable VAR.
17892 func_append ()
17893 {
17894   eval "$1=\$$1\$2"
17895 }
17896
17897 _LT_EOF
17898     ;;
17899   esac
17900
17901
17902   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17903     || (rm -f "$cfgfile"; exit 1)
17904
17905   mv -f "$cfgfile" "$ofile" ||
17906     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17907   chmod +x "$ofile"
17908
17909
17910     cat <<_LT_EOF >> "$ofile"
17911
17912 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17913
17914 # The linker used to build libraries.
17915 LD=$lt_LD_CXX
17916
17917 # How to create reloadable object files.
17918 reload_flag=$lt_reload_flag_CXX
17919 reload_cmds=$lt_reload_cmds_CXX
17920
17921 # Commands used to build an old-style archive.
17922 old_archive_cmds=$lt_old_archive_cmds_CXX
17923
17924 # A language specific compiler.
17925 CC=$lt_compiler_CXX
17926
17927 # Is the compiler the GNU compiler?
17928 with_gcc=$GCC_CXX
17929
17930 # Compiler flag to turn off builtin functions.
17931 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17932
17933 # How to pass a linker flag through the compiler.
17934 wl=$lt_lt_prog_compiler_wl_CXX
17935
17936 # Additional compiler flags for building library objects.
17937 pic_flag=$lt_lt_prog_compiler_pic_CXX
17938
17939 # Compiler flag to prevent dynamic linking.
17940 link_static_flag=$lt_lt_prog_compiler_static_CXX
17941
17942 # Does compiler simultaneously support -c and -o options?
17943 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17944
17945 # Whether or not to add -lc for building shared libraries.
17946 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17947
17948 # Whether or not to disallow shared libs when runtime libs are static.
17949 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17950
17951 # Compiler flag to allow reflexive dlopens.
17952 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17953
17954 # Compiler flag to generate shared objects directly from archives.
17955 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17956
17957 # Whether the compiler copes with passing no objects directly.
17958 compiler_needs_object=$lt_compiler_needs_object_CXX
17959
17960 # Create an old-style archive from a shared archive.
17961 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17962
17963 # Create a temporary old-style archive to link instead of a shared archive.
17964 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17965
17966 # Commands used to build a shared archive.
17967 archive_cmds=$lt_archive_cmds_CXX
17968 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17969
17970 # Commands used to build a loadable module if different from building
17971 # a shared archive.
17972 module_cmds=$lt_module_cmds_CXX
17973 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17974
17975 # Whether we are building with GNU ld or not.
17976 with_gnu_ld=$lt_with_gnu_ld_CXX
17977
17978 # Flag that allows shared libraries with undefined symbols to be built.
17979 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17980
17981 # Flag that enforces no undefined symbols.
17982 no_undefined_flag=$lt_no_undefined_flag_CXX
17983
17984 # Flag to hardcode \$libdir into a binary during linking.
17985 # This must work even if \$libdir does not exist
17986 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17987
17988 # If ld is used when linking, flag to hardcode \$libdir into a binary
17989 # during linking.  This must work even if \$libdir does not exist.
17990 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17991
17992 # Whether we need a single "-rpath" flag with a separated argument.
17993 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17994
17995 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17996 # DIR into the resulting binary.
17997 hardcode_direct=$hardcode_direct_CXX
17998
17999 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18000 # DIR into the resulting binary and the resulting library dependency is
18001 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18002 # library is relocated.
18003 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
18004
18005 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18006 # into the resulting binary.
18007 hardcode_minus_L=$hardcode_minus_L_CXX
18008
18009 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18010 # into the resulting binary.
18011 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
18012
18013 # Set to "yes" if building a shared library automatically hardcodes DIR
18014 # into the library and all subsequent libraries and executables linked
18015 # against it.
18016 hardcode_automatic=$hardcode_automatic_CXX
18017
18018 # Set to yes if linker adds runtime paths of dependent libraries
18019 # to runtime path list.
18020 inherit_rpath=$inherit_rpath_CXX
18021
18022 # Whether libtool must link a program against all its dependency libraries.
18023 link_all_deplibs=$link_all_deplibs_CXX
18024
18025 # Fix the shell variable \$srcfile for the compiler.
18026 fix_srcfile_path=$lt_fix_srcfile_path_CXX
18027
18028 # Set to "yes" if exported symbols are required.
18029 always_export_symbols=$always_export_symbols_CXX
18030
18031 # The commands to list exported symbols.
18032 export_symbols_cmds=$lt_export_symbols_cmds_CXX
18033
18034 # Symbols that should not be listed in the preloaded symbols.
18035 exclude_expsyms=$lt_exclude_expsyms_CXX
18036
18037 # Symbols that must always be exported.
18038 include_expsyms=$lt_include_expsyms_CXX
18039
18040 # Commands necessary for linking programs (against libraries) with templates.
18041 prelink_cmds=$lt_prelink_cmds_CXX
18042
18043 # Specify filename containing input files.
18044 file_list_spec=$lt_file_list_spec_CXX
18045
18046 # How to hardcode a shared library path into an executable.
18047 hardcode_action=$hardcode_action_CXX
18048
18049 # The directories searched by this compiler when creating a shared library.
18050 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
18051
18052 # Dependencies to place before and after the objects being linked to
18053 # create a shared library.
18054 predep_objects=$lt_predep_objects_CXX
18055 postdep_objects=$lt_postdep_objects_CXX
18056 predeps=$lt_predeps_CXX
18057 postdeps=$lt_postdeps_CXX
18058
18059 # The library search path used internally by the compiler when linking
18060 # a shared library.
18061 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18062
18063 # ### END LIBTOOL TAG CONFIG: CXX
18064 _LT_EOF
18065
18066  ;;
18067     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
18068 s!`test -f '$<' || echo '$(srcdir)/'`!!
18069 _EOF
18070     sed -f vpsed$$ $ac_file > tmp$$
18071     mv tmp$$ $ac_file
18072     rm vpsed$$
18073     echo 'MULTISUBDIR =' >> $ac_file
18074     ml_norecursion=yes
18075     . ${multi_basedir}/config-ml.in
18076     { ml_norecursion=; unset ml_norecursion;}
18077  ;;
18078
18079   esac
18080 done # for ac_tag
18081
18082
18083 as_fn_exit 0
18084 _ACEOF
18085 ac_clean_files=$ac_clean_files_save
18086
18087 test $ac_write_fail = 0 ||
18088   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
18089
18090
18091 # configure is writing to config.log, and then calls config.status.
18092 # config.status does its own redirection, appending to config.log.
18093 # Unfortunately, on DOS this fails, as config.log is still kept open
18094 # by configure, so config.status won't be able to write to it; its
18095 # output is simply discarded.  So we exec the FD to /dev/null,
18096 # effectively closing config.log, so it can be properly (re)opened and
18097 # appended to by config.status.  When coming back to configure, we
18098 # need to make the FD available again.
18099 if test "$no_create" != yes; then
18100   ac_cs_success=:
18101   ac_config_status_args=
18102   test "$silent" = yes &&
18103     ac_config_status_args="$ac_config_status_args --quiet"
18104   exec 5>/dev/null
18105   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18106   exec 5>>config.log
18107   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18108   # would make configure fail if this is the last instruction.
18109   $ac_cs_success || as_fn_exit $?
18110 fi
18111 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18112   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18113 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18114 fi
18115