libvtv/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for GNU Vtable Verification Runtime Library 1.0.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   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 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='GNU Vtable Verification Runtime Library'
 589 PACKAGE_TARNAME='libvtv'
 590 PACKAGE_VERSION='1.0'
 591 PACKAGE_STRING='GNU Vtable Verification Runtime Library 1.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL='http://www.gnu.org/software/libvtv/'
 594
 595 ac_unique_file="vtv_rts.h"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 get_gcc_base_ver
 637 VTV_NO_OBSTACK_FALSE
 638 VTV_NO_OBSTACK_TRUE
 639 VTV_CYGMIN_FALSE
 640 VTV_CYGMIN_TRUE
 641 XCFLAGS
 642 libtool_VERSION
 643 enable_static
 644 enable_shared
 645 lt_host_flags
 646 CXXCPP
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 RANLIB
 662 AR
 663 AS
 664 CCASFLAGS
 665 CCAS
 666 am__fastdepCXX_FALSE
 667 am__fastdepCXX_TRUE
 668 CXXDEPMODE
 669 ac_ct_CXX
 670 CXXFLAGS
 671 CXX
 672 toolexeclibdir
 673 toolexecdir
 674 toplevel_srcdir
 675 toplevel_builddir
 676 libvtv_srcdir
 677 libvtv_builddir
 678 MAINT
 679 MAINTAINER_MODE_FALSE
 680 MAINTAINER_MODE_TRUE
 681 AM_BACKSLASH
 682 AM_DEFAULT_VERBOSITY
 683 AM_DEFAULT_V
 684 AM_V
 685 am__fastdepCC_FALSE
 686 am__fastdepCC_TRUE
 687 CCDEPMODE
 688 am__nodep
 689 AMDEPBACKSLASH
 690 AMDEP_FALSE
 691 AMDEP_TRUE
 692 am__quote
 693 am__include
 694 DEPDIR
 695 am__untar
 696 am__tar
 697 AMTAR
 698 am__leading_dot
 699 SET_MAKE
 700 AWK
 701 mkdir_p
 702 MKDIR_P
 703 INSTALL_STRIP_PROGRAM
 704 STRIP
 705 install_sh
 706 MAKEINFO
 707 AUTOHEADER
 708 AUTOMAKE
 709 AUTOCONF
 710 ACLOCAL
 711 VERSION
 712 PACKAGE
 713 CYGPATH_W
 714 am__isrc
 715 INSTALL_DATA
 716 INSTALL_SCRIPT
 717 INSTALL_PROGRAM
 718 ENABLE_VTABLE_VERIFY_FALSE
 719 ENABLE_VTABLE_VERIFY_TRUE
 720 EGREP
 721 GREP
 722 CPP
 723 OBJEXT
 724 EXEEXT
 725 ac_ct_CC
 726 CPPFLAGS
 727 LDFLAGS
 728 CFLAGS
 729 CC
 730 LIBSTDCXX_RAW_CXX_LDFLAGS
 731 LIBSTDCXX_RAW_CXX_CXXFLAGS
 732 target_noncanonical
 733 target_os
 734 target_vendor
 735 target_cpu
 736 target
 737 host_os
 738 host_vendor
 739 host_cpu
 740 host
 741 build_os
 742 build_vendor
 743 build_cpu
 744 build
 745 multi_basedir
 746 target_alias
 747 host_alias
 748 build_alias
 749 LIBS
 750 ECHO_T
 751 ECHO_N
 752 ECHO_C
 753 DEFS
 754 mandir
 755 localedir
 756 libdir
 757 psdir
 758 pdfdir
 759 dvidir
 760 htmldir
 761 infodir
 762 docdir
 763 oldincludedir
 764 includedir
 765 localstatedir
 766 sharedstatedir
 767 sysconfdir
 768 datadir
 769 datarootdir
 770 libexecdir
 771 sbindir
 772 bindir
 773 program_transform_name
 774 prefix
 775 exec_prefix
 776 PACKAGE_URL
 777 PACKAGE_BUGREPORT
 778 PACKAGE_STRING
 779 PACKAGE_VERSION
 780 PACKAGE_TARNAME
 781 PACKAGE_NAME
 782 PATH_SEPARATOR
 783 SHELL'
 784 ac_subst_files=''
 785 ac_user_opts='
 786 enable_option_checking
 787 enable_multilib
 788 enable_version_specific_runtime_libs
 789 enable_vtable_verify
 790 enable_dependency_tracking
 791 enable_silent_rules
 792 enable_maintainer_mode
 793 with_toolexeclibdir
 794 enable_shared
 795 enable_static
 796 with_pic
 797 enable_fast_install
 798 with_gnu_ld
 799 enable_libtool_lock
 800 enable_cet
 801 with_gcc_major_version_only
 802 '
 803       ac_precious_vars='build_alias
 804 host_alias
 805 target_alias
 806 CC
 807 CFLAGS
 808 LDFLAGS
 809 LIBS
 810 CPPFLAGS
 811 CPP
 812 CXXCPP'
 813
 814
 815 # Initialize some variables set by options.
 816 ac_init_help=
 817 ac_init_version=false
 818 ac_unrecognized_opts=
 819 ac_unrecognized_sep=
 820 # The variables have the same names as the options, with
 821 # dashes changed to underlines.
 822 cache_file=/dev/null
 823 exec_prefix=NONE
 824 no_create=
 825 no_recursion=
 826 prefix=NONE
 827 program_prefix=NONE
 828 program_suffix=NONE
 829 program_transform_name=s,x,x,
 830 silent=
 831 site=
 832 srcdir=
 833 verbose=
 834 x_includes=NONE
 835 x_libraries=NONE
 836
 837 # Installation directory options.
 838 # These are left unexpanded so users can "make install exec_prefix=/foo"
 839 # and all the variables that are supposed to be based on exec_prefix
 840 # by default will actually change.
 841 # Use braces instead of parens because sh, perl, etc. also accept them.
 842 # (The list follows the same order as the GNU Coding Standards.)
 843 bindir='${exec_prefix}/bin'
 844 sbindir='${exec_prefix}/sbin'
 845 libexecdir='${exec_prefix}/libexec'
 846 datarootdir='${prefix}/share'
 847 datadir='${datarootdir}'
 848 sysconfdir='${prefix}/etc'
 849 sharedstatedir='${prefix}/com'
 850 localstatedir='${prefix}/var'
 851 includedir='${prefix}/include'
 852 oldincludedir='/usr/include'
 853 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 854 infodir='${datarootdir}/info'
 855 htmldir='${docdir}'
 856 dvidir='${docdir}'
 857 pdfdir='${docdir}'
 858 psdir='${docdir}'
 859 libdir='${exec_prefix}/lib'
 860 localedir='${datarootdir}/locale'
 861 mandir='${datarootdir}/man'
 862
 863 ac_prev=
 864 ac_dashdash=
 865 for ac_option
 866 do
 867   # If the previous option needs an argument, assign it.
 868   if test -n "$ac_prev"; then
 869     eval $ac_prev=\$ac_option
 870     ac_prev=
 871     continue
 872   fi
 873
 874   case $ac_option in
 875   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 876   *=)   ac_optarg= ;;
 877   *)    ac_optarg=yes ;;
 878   esac
 879
 880   # Accept the important Cygnus configure options, so we can diagnose typos.
 881
 882   case $ac_dashdash$ac_option in
 883   --)
 884     ac_dashdash=yes ;;
 885
 886   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 887     ac_prev=bindir ;;
 888   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 889     bindir=$ac_optarg ;;
 890
 891   -build | --build | --buil | --bui | --bu)
 892     ac_prev=build_alias ;;
 893   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 894     build_alias=$ac_optarg ;;
 895
 896   -cache-file | --cache-file | --cache-fil | --cache-fi \
 897   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 898     ac_prev=cache_file ;;
 899   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 900   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 901     cache_file=$ac_optarg ;;
 902
 903   --config-cache | -C)
 904     cache_file=config.cache ;;
 905
 906   -datadir | --datadir | --datadi | --datad)
 907     ac_prev=datadir ;;
 908   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 909     datadir=$ac_optarg ;;
 910
 911   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 912   | --dataroo | --dataro | --datar)
 913     ac_prev=datarootdir ;;
 914   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 915   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 916     datarootdir=$ac_optarg ;;
 917
 918   -disable-* | --disable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error $? "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=no ;;
 933
 934   -docdir | --docdir | --docdi | --doc | --do)
 935     ac_prev=docdir ;;
 936   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 937     docdir=$ac_optarg ;;
 938
 939   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 940     ac_prev=dvidir ;;
 941   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 942     dvidir=$ac_optarg ;;
 943
 944   -enable-* | --enable-*)
 945     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 946     # Reject names that are not valid shell variable names.
 947     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 948       as_fn_error $? "invalid feature name: $ac_useropt"
 949     ac_useropt_orig=$ac_useropt
 950     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 951     case $ac_user_opts in
 952       *"
 953 "enable_$ac_useropt"
 954 "*) ;;
 955       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 956          ac_unrecognized_sep=', ';;
 957     esac
 958     eval enable_$ac_useropt=\$ac_optarg ;;
 959
 960   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 961   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 962   | --exec | --exe | --ex)
 963     ac_prev=exec_prefix ;;
 964   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 965   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 966   | --exec=* | --exe=* | --ex=*)
 967     exec_prefix=$ac_optarg ;;
 968
 969   -gas | --gas | --ga | --g)
 970     # Obsolete; use --with-gas.
 971     with_gas=yes ;;
 972
 973   -help | --help | --hel | --he | -h)
 974     ac_init_help=long ;;
 975   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 976     ac_init_help=recursive ;;
 977   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 978     ac_init_help=short ;;
 979
 980   -host | --host | --hos | --ho)
 981     ac_prev=host_alias ;;
 982   -host=* | --host=* | --hos=* | --ho=*)
 983     host_alias=$ac_optarg ;;
 984
 985   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 986     ac_prev=htmldir ;;
 987   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 988   | --ht=*)
 989     htmldir=$ac_optarg ;;
 990
 991   -includedir | --includedir | --includedi | --included | --include \
 992   | --includ | --inclu | --incl | --inc)
 993     ac_prev=includedir ;;
 994   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 995   | --includ=* | --inclu=* | --incl=* | --inc=*)
 996     includedir=$ac_optarg ;;
 997
 998   -infodir | --infodir | --infodi | --infod | --info | --inf)
 999     ac_prev=infodir ;;
1000   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1001     infodir=$ac_optarg ;;
1002
1003   -libdir | --libdir | --libdi | --libd)
1004     ac_prev=libdir ;;
1005   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1006     libdir=$ac_optarg ;;
1007
1008   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1009   | --libexe | --libex | --libe)
1010     ac_prev=libexecdir ;;
1011   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1012   | --libexe=* | --libex=* | --libe=*)
1013     libexecdir=$ac_optarg ;;
1014
1015   -localedir | --localedir | --localedi | --localed | --locale)
1016     ac_prev=localedir ;;
1017   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1018     localedir=$ac_optarg ;;
1019
1020   -localstatedir | --localstatedir | --localstatedi | --localstated \
1021   | --localstate | --localstat | --localsta | --localst | --locals)
1022     ac_prev=localstatedir ;;
1023   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1024   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1025     localstatedir=$ac_optarg ;;
1026
1027   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1028     ac_prev=mandir ;;
1029   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1030     mandir=$ac_optarg ;;
1031
1032   -nfp | --nfp | --nf)
1033     # Obsolete; use --without-fp.
1034     with_fp=no ;;
1035
1036   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1037   | --no-cr | --no-c | -n)
1038     no_create=yes ;;
1039
1040   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1041   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1042     no_recursion=yes ;;
1043
1044   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1045   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1046   | --oldin | --oldi | --old | --ol | --o)
1047     ac_prev=oldincludedir ;;
1048   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1049   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1050   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1051     oldincludedir=$ac_optarg ;;
1052
1053   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1054     ac_prev=prefix ;;
1055   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1056     prefix=$ac_optarg ;;
1057
1058   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1059   | --program-pre | --program-pr | --program-p)
1060     ac_prev=program_prefix ;;
1061   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1062   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1063     program_prefix=$ac_optarg ;;
1064
1065   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1066   | --program-suf | --program-su | --program-s)
1067     ac_prev=program_suffix ;;
1068   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1069   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1070     program_suffix=$ac_optarg ;;
1071
1072   -program-transform-name | --program-transform-name \
1073   | --program-transform-nam | --program-transform-na \
1074   | --program-transform-n | --program-transform- \
1075   | --program-transform | --program-transfor \
1076   | --program-transfo | --program-transf \
1077   | --program-trans | --program-tran \
1078   | --progr-tra | --program-tr | --program-t)
1079     ac_prev=program_transform_name ;;
1080   -program-transform-name=* | --program-transform-name=* \
1081   | --program-transform-nam=* | --program-transform-na=* \
1082   | --program-transform-n=* | --program-transform-=* \
1083   | --program-transform=* | --program-transfor=* \
1084   | --program-transfo=* | --program-transf=* \
1085   | --program-trans=* | --program-tran=* \
1086   | --progr-tra=* | --program-tr=* | --program-t=*)
1087     program_transform_name=$ac_optarg ;;
1088
1089   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1090     ac_prev=pdfdir ;;
1091   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1092     pdfdir=$ac_optarg ;;
1093
1094   -psdir | --psdir | --psdi | --psd | --ps)
1095     ac_prev=psdir ;;
1096   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1097     psdir=$ac_optarg ;;
1098
1099   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1100   | -silent | --silent | --silen | --sile | --sil)
1101     silent=yes ;;
1102
1103   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1104     ac_prev=sbindir ;;
1105   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1106   | --sbi=* | --sb=*)
1107     sbindir=$ac_optarg ;;
1108
1109   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1110   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1111   | --sharedst | --shareds | --shared | --share | --shar \
1112   | --sha | --sh)
1113     ac_prev=sharedstatedir ;;
1114   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1115   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1116   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1117   | --sha=* | --sh=*)
1118     sharedstatedir=$ac_optarg ;;
1119
1120   -site | --site | --sit)
1121     ac_prev=site ;;
1122   -site=* | --site=* | --sit=*)
1123     site=$ac_optarg ;;
1124
1125   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1126     ac_prev=srcdir ;;
1127   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1128     srcdir=$ac_optarg ;;
1129
1130   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1131   | --syscon | --sysco | --sysc | --sys | --sy)
1132     ac_prev=sysconfdir ;;
1133   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1134   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1135     sysconfdir=$ac_optarg ;;
1136
1137   -target | --target | --targe | --targ | --tar | --ta | --t)
1138     ac_prev=target_alias ;;
1139   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1140     target_alias=$ac_optarg ;;
1141
1142   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1143     verbose=yes ;;
1144
1145   -version | --version | --versio | --versi | --vers | -V)
1146     ac_init_version=: ;;
1147
1148   -with-* | --with-*)
1149     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1150     # Reject names that are not valid shell variable names.
1151     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152       as_fn_error $? "invalid package name: $ac_useropt"
1153     ac_useropt_orig=$ac_useropt
1154     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155     case $ac_user_opts in
1156       *"
1157 "with_$ac_useropt"
1158 "*) ;;
1159       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1160          ac_unrecognized_sep=', ';;
1161     esac
1162     eval with_$ac_useropt=\$ac_optarg ;;
1163
1164   -without-* | --without-*)
1165     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1166     # Reject names that are not valid shell variable names.
1167     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1168       as_fn_error $? "invalid package name: $ac_useropt"
1169     ac_useropt_orig=$ac_useropt
1170     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1171     case $ac_user_opts in
1172       *"
1173 "with_$ac_useropt"
1174 "*) ;;
1175       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1176          ac_unrecognized_sep=', ';;
1177     esac
1178     eval with_$ac_useropt=no ;;
1179
1180   --x)
1181     # Obsolete; use --with-x.
1182     with_x=yes ;;
1183
1184   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1185   | --x-incl | --x-inc | --x-in | --x-i)
1186     ac_prev=x_includes ;;
1187   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1188   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1189     x_includes=$ac_optarg ;;
1190
1191   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1192   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1193     ac_prev=x_libraries ;;
1194   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1195   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1196     x_libraries=$ac_optarg ;;
1197
1198   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1199 Try \`$0 --help' for more information"
1200     ;;
1201
1202   *=*)
1203     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1204     # Reject names that are not valid shell variable names.
1205     case $ac_envvar in #(
1206       '' | [0-9]* | *[!_$as_cr_alnum]* )
1207       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1208     esac
1209     eval $ac_envvar=\$ac_optarg
1210     export $ac_envvar ;;
1211
1212   *)
1213     # FIXME: should be removed in autoconf 3.0.
1214     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1215     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1216       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1217     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1218     ;;
1219
1220   esac
1221 done
1222
1223 if test -n "$ac_prev"; then
1224   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1225   as_fn_error $? "missing argument to $ac_option"
1226 fi
1227
1228 if test -n "$ac_unrecognized_opts"; then
1229   case $enable_option_checking in
1230     no) ;;
1231     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1232     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1233   esac
1234 fi
1235
1236 # Check all directory arguments for consistency.
1237 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1238                 datadir sysconfdir sharedstatedir localstatedir includedir \
1239                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1240                 libdir localedir mandir
1241 do
1242   eval ac_val=\$$ac_var
1243   # Remove trailing slashes.
1244   case $ac_val in
1245     */ )
1246       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1247       eval $ac_var=\$ac_val;;
1248   esac
1249   # Be sure to have absolute directory names.
1250   case $ac_val in
1251     [\\/$]* | ?:[\\/]* )  continue;;
1252     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1253   esac
1254   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1255 done
1256
1257 # There might be people who depend on the old broken behavior: `$host'
1258 # used to hold the argument of --host etc.
1259 # FIXME: To remove some day.
1260 build=$build_alias
1261 host=$host_alias
1262 target=$target_alias
1263
1264 # FIXME: To remove some day.
1265 if test "x$host_alias" != x; then
1266   if test "x$build_alias" = x; then
1267     cross_compiling=maybe
1268   elif test "x$build_alias" != "x$host_alias"; then
1269     cross_compiling=yes
1270   fi
1271 fi
1272
1273 ac_tool_prefix=
1274 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1275
1276 test "$silent" = yes && exec 6>/dev/null
1277
1278
1279 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1280 ac_ls_di=`ls -di .` &&
1281 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1282   as_fn_error $? "working directory cannot be determined"
1283 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1284   as_fn_error $? "pwd does not report name of working directory"
1285
1286
1287 # Find the source files, if location was not specified.
1288 if test -z "$srcdir"; then
1289   ac_srcdir_defaulted=yes
1290   # Try the directory containing this script, then the parent directory.
1291   ac_confdir=`$as_dirname -- "$as_myself" ||
1292 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1293          X"$as_myself" : 'X\(//\)[^/]' \| \
1294          X"$as_myself" : 'X\(//\)$' \| \
1295          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1296 $as_echo X"$as_myself" |
1297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\/\)[^/].*/{
1302             s//\1/
1303             q
1304           }
1305           /^X\(\/\/\)$/{
1306             s//\1/
1307             q
1308           }
1309           /^X\(\/\).*/{
1310             s//\1/
1311             q
1312           }
1313           s/.*/./; q'`
1314   srcdir=$ac_confdir
1315   if test ! -r "$srcdir/$ac_unique_file"; then
1316     srcdir=..
1317   fi
1318 else
1319   ac_srcdir_defaulted=no
1320 fi
1321 if test ! -r "$srcdir/$ac_unique_file"; then
1322   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1323   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1324 fi
1325 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1326 ac_abs_confdir=`(
1327         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1328         pwd)`
1329 # When building in place, set srcdir=.
1330 if test "$ac_abs_confdir" = "$ac_pwd"; then
1331   srcdir=.
1332 fi
1333 # Remove unnecessary trailing slashes from srcdir.
1334 # Double slashes in file names in object file debugging info
1335 # mess up M-x gdb in Emacs.
1336 case $srcdir in
1337 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1338 esac
1339 for ac_var in $ac_precious_vars; do
1340   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1341   eval ac_env_${ac_var}_value=\$${ac_var}
1342   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1343   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1344 done
1345
1346 #
1347 # Report the --help message.
1348 #
1349 if test "$ac_init_help" = "long"; then
1350   # Omit some internal or obsolete options to make the list less imposing.
1351   # This message is too long to be a string in the A/UX 3.1 sh.
1352   cat <<_ACEOF
1353 \`configure' configures GNU Vtable Verification Runtime Library 1.0 to adapt to many kinds of systems.
1354
1355 Usage: $0 [OPTION]... [VAR=VALUE]...
1356
1357 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1358 VAR=VALUE.  See below for descriptions of some of the useful variables.
1359
1360 Defaults for the options are specified in brackets.
1361
1362 Configuration:
1363   -h, --help              display this help and exit
1364       --help=short        display options specific to this package
1365       --help=recursive    display the short help of all the included packages
1366   -V, --version           display version information and exit
1367   -q, --quiet, --silent   do not print \`checking ...' messages
1368       --cache-file=FILE   cache test results in FILE [disabled]
1369   -C, --config-cache      alias for \`--cache-file=config.cache'
1370   -n, --no-create         do not create output files
1371       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1372
1373 Installation directories:
1374   --prefix=PREFIX         install architecture-independent files in PREFIX
1375                           [$ac_default_prefix]
1376   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1377                           [PREFIX]
1378
1379 By default, \`make install' will install all the files in
1380 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1381 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1382 for instance \`--prefix=\$HOME'.
1383
1384 For better control, use the options below.
1385
1386 Fine tuning of the installation directories:
1387   --bindir=DIR            user executables [EPREFIX/bin]
1388   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1389   --libexecdir=DIR        program executables [EPREFIX/libexec]
1390   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1391   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1392   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1393   --libdir=DIR            object code libraries [EPREFIX/lib]
1394   --includedir=DIR        C header files [PREFIX/include]
1395   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1396   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1397   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1398   --infodir=DIR           info documentation [DATAROOTDIR/info]
1399   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1400   --mandir=DIR            man documentation [DATAROOTDIR/man]
1401   --docdir=DIR            documentation root [DATAROOTDIR/doc/libvtv]
1402   --htmldir=DIR           html documentation [DOCDIR]
1403   --dvidir=DIR            dvi documentation [DOCDIR]
1404   --pdfdir=DIR            pdf documentation [DOCDIR]
1405   --psdir=DIR             ps documentation [DOCDIR]
1406 _ACEOF
1407
1408   cat <<\_ACEOF
1409
1410 Program names:
1411   --program-prefix=PREFIX            prepend PREFIX to installed program names
1412   --program-suffix=SUFFIX            append SUFFIX to installed program names
1413   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1414
1415 System types:
1416   --build=BUILD     configure for building on BUILD [guessed]
1417   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1418   --target=TARGET   configure for building compilers for TARGET [HOST]
1419 _ACEOF
1420 fi
1421
1422 if test -n "$ac_init_help"; then
1423   case $ac_init_help in
1424      short | recursive ) echo "Configuration of GNU Vtable Verification Runtime Library 1.0:";;
1425    esac
1426   cat <<\_ACEOF
1427
1428 Optional Features:
1429   --disable-option-checking  ignore unrecognized --enable/--with options
1430   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1431   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1432   --enable-multilib       build many library versions (default)
1433   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1434   --enable-vtable-verify    Enable vtable verification feature
1435   --enable-dependency-tracking
1436                           do not reject slow dependency extractors
1437   --disable-dependency-tracking
1438                           speeds up one-time build
1439   --enable-silent-rules   less verbose build output (undo: "make V=1")
1440   --disable-silent-rules  verbose build output (undo: "make V=0")
1441   --enable-maintainer-mode
1442                           enable make rules and dependencies not useful (and
1443                           sometimes confusing) to the casual installer
1444   --enable-shared[=PKGS]  build shared libraries [default=yes]
1445   --enable-static[=PKGS]  build static libraries [default=yes]
1446   --enable-fast-install[=PKGS]
1447                           optimize for fast installation [default=yes]
1448   --disable-libtool-lock  avoid locking (might break parallel builds)
1449   --enable-cet            enable Intel CET in target libraries [default=auto]
1450
1451 Optional Packages:
1452   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1453   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1454   --with-toolexeclibdir=DIR
1455                           install libraries built with a cross compiler within
1456                           DIR
1457   --with-pic              try to use only PIC/non-PIC objects [default=use
1458                           both]
1459   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1460   --with-gcc-major-version-only
1461                           use only GCC major number in filesystem paths
1462
1463 Some influential environment variables:
1464   CC          C compiler command
1465   CFLAGS      C compiler flags
1466   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1467               nonstandard directory <lib dir>
1468   LIBS        libraries to pass to the linker, e.g. -l<library>
1469   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1470               you have headers in a nonstandard directory <include dir>
1471   CPP         C preprocessor
1472   CXX         C++ compiler command
1473   CXXFLAGS    C++ compiler flags
1474   CXXCPP      C++ preprocessor
1475
1476 Use these variables to override the choices made by `configure' or to help
1477 it to find libraries and programs with nonstandard names/locations.
1478
1479 Report bugs to the package provider.
1480 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
1481 General help using GNU software: <http://www.gnu.org/gethelp/>.
1482 _ACEOF
1483 ac_status=$?
1484 fi
1485
1486 if test "$ac_init_help" = "recursive"; then
1487   # If there are subdirs, report their specific --help.
1488   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1489     test -d "$ac_dir" ||
1490       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1491       continue
1492     ac_builddir=.
1493
1494 case "$ac_dir" in
1495 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496 *)
1497   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1498   # A ".." for each directory in $ac_dir_suffix.
1499   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1500   case $ac_top_builddir_sub in
1501   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1503   esac ;;
1504 esac
1505 ac_abs_top_builddir=$ac_pwd
1506 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1507 # for backward compatibility:
1508 ac_top_builddir=$ac_top_build_prefix
1509
1510 case $srcdir in
1511   .)  # We are building in place.
1512     ac_srcdir=.
1513     ac_top_srcdir=$ac_top_builddir_sub
1514     ac_abs_top_srcdir=$ac_pwd ;;
1515   [\\/]* | ?:[\\/]* )  # Absolute name.
1516     ac_srcdir=$srcdir$ac_dir_suffix;
1517     ac_top_srcdir=$srcdir
1518     ac_abs_top_srcdir=$srcdir ;;
1519   *) # Relative name.
1520     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1521     ac_top_srcdir=$ac_top_build_prefix$srcdir
1522     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1523 esac
1524 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1525
1526     cd "$ac_dir" || { ac_status=$?; continue; }
1527     # Check for guested configure.
1528     if test -f "$ac_srcdir/configure.gnu"; then
1529       echo &&
1530       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1531     elif test -f "$ac_srcdir/configure"; then
1532       echo &&
1533       $SHELL "$ac_srcdir/configure" --help=recursive
1534     else
1535       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1536     fi || ac_status=$?
1537     cd "$ac_pwd" || { ac_status=$?; break; }
1538   done
1539 fi
1540
1541 test -n "$ac_init_help" && exit $ac_status
1542 if $ac_init_version; then
1543   cat <<\_ACEOF
1544 GNU Vtable Verification Runtime Library configure 1.0
1545 generated by GNU Autoconf 2.69
1546
1547 Copyright (C) 2012 Free Software Foundation, Inc.
1548 This configure script is free software; the Free Software Foundation
1549 gives unlimited permission to copy, distribute and modify it.
1550 _ACEOF
1551   exit
1552 fi
1553
1554 ## ------------------------ ##
1555 ## Autoconf initialization. ##
1556 ## ------------------------ ##
1557
1558 # ac_fn_c_try_compile LINENO
1559 # --------------------------
1560 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1561 ac_fn_c_try_compile ()
1562 {
1563   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564   rm -f conftest.$ac_objext
1565   if { { ac_try="$ac_compile"
1566 case "(($ac_try" in
1567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568   *) ac_try_echo=$ac_try;;
1569 esac
1570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571 $as_echo "$ac_try_echo"; } >&5
1572   (eval "$ac_compile") 2>conftest.err
1573   ac_status=$?
1574   if test -s conftest.err; then
1575     grep -v '^ *+' conftest.err >conftest.er1
1576     cat conftest.er1 >&5
1577     mv -f conftest.er1 conftest.err
1578   fi
1579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580   test $ac_status = 0; } && {
1581          test -z "$ac_c_werror_flag" ||
1582          test ! -s conftest.err
1583        } && test -s conftest.$ac_objext; then :
1584   ac_retval=0
1585 else
1586   $as_echo "$as_me: failed program was:" >&5
1587 sed 's/^/| /' conftest.$ac_ext >&5
1588
1589         ac_retval=1
1590 fi
1591   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1592   as_fn_set_status $ac_retval
1593
1594 } # ac_fn_c_try_compile
1595
1596 # ac_fn_c_try_cpp LINENO
1597 # ----------------------
1598 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1599 ac_fn_c_try_cpp ()
1600 {
1601   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602   if { { ac_try="$ac_cpp conftest.$ac_ext"
1603 case "(($ac_try" in
1604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1605   *) ac_try_echo=$ac_try;;
1606 esac
1607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1608 $as_echo "$ac_try_echo"; } >&5
1609   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1610   ac_status=$?
1611   if test -s conftest.err; then
1612     grep -v '^ *+' conftest.err >conftest.er1
1613     cat conftest.er1 >&5
1614     mv -f conftest.er1 conftest.err
1615   fi
1616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1617   test $ac_status = 0; } > conftest.i && {
1618          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1619          test ! -s conftest.err
1620        }; then :
1621   ac_retval=0
1622 else
1623   $as_echo "$as_me: failed program was:" >&5
1624 sed 's/^/| /' conftest.$ac_ext >&5
1625
1626     ac_retval=1
1627 fi
1628   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1629   as_fn_set_status $ac_retval
1630
1631 } # ac_fn_c_try_cpp
1632
1633 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1634 # -------------------------------------------------------
1635 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1636 # the include files in INCLUDES and setting the cache variable VAR
1637 # accordingly.
1638 ac_fn_c_check_header_mongrel ()
1639 {
1640   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641   if eval \${$3+:} false; then :
1642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1643 $as_echo_n "checking for $2... " >&6; }
1644 if eval \${$3+:} false; then :
1645   $as_echo_n "(cached) " >&6
1646 fi
1647 eval ac_res=\$$3
1648                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1649 $as_echo "$ac_res" >&6; }
1650 else
1651   # Is the header compilable?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1653 $as_echo_n "checking $2 usability... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h.  */
1656 $4
1657 #include <$2>
1658 _ACEOF
1659 if ac_fn_c_try_compile "$LINENO"; then :
1660   ac_header_compiler=yes
1661 else
1662   ac_header_compiler=no
1663 fi
1664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1666 $as_echo "$ac_header_compiler" >&6; }
1667
1668 # Is the header present?
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1670 $as_echo_n "checking $2 presence... " >&6; }
1671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672 /* end confdefs.h.  */
1673 #include <$2>
1674 _ACEOF
1675 if ac_fn_c_try_cpp "$LINENO"; then :
1676   ac_header_preproc=yes
1677 else
1678   ac_header_preproc=no
1679 fi
1680 rm -f conftest.err conftest.i conftest.$ac_ext
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1682 $as_echo "$ac_header_preproc" >&6; }
1683
1684 # So?  What about this header?
1685 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1686   yes:no: )
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1688 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1690 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1691     ;;
1692   no:yes:* )
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1694 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1696 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1698 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1700 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1702 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1703     ;;
1704 esac
1705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1706 $as_echo_n "checking for $2... " >&6; }
1707 if eval \${$3+:} false; then :
1708   $as_echo_n "(cached) " >&6
1709 else
1710   eval "$3=\$ac_header_compiler"
1711 fi
1712 eval ac_res=\$$3
1713                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1714 $as_echo "$ac_res" >&6; }
1715 fi
1716   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1717
1718 } # ac_fn_c_check_header_mongrel
1719
1720 # ac_fn_c_try_run LINENO
1721 # ----------------------
1722 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1723 # that executables *can* be run.
1724 ac_fn_c_try_run ()
1725 {
1726   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1727   if { { ac_try="$ac_link"
1728 case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_link") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1738   { { case "(($ac_try" in
1739   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1740   *) ac_try_echo=$ac_try;;
1741 esac
1742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743 $as_echo "$ac_try_echo"; } >&5
1744   (eval "$ac_try") 2>&5
1745   ac_status=$?
1746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747   test $ac_status = 0; }; }; then :
1748   ac_retval=0
1749 else
1750   $as_echo "$as_me: program exited with status $ac_status" >&5
1751        $as_echo "$as_me: failed program was:" >&5
1752 sed 's/^/| /' conftest.$ac_ext >&5
1753
1754        ac_retval=$ac_status
1755 fi
1756   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1757   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1758   as_fn_set_status $ac_retval
1759
1760 } # ac_fn_c_try_run
1761
1762 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1763 # -------------------------------------------------------
1764 # Tests whether HEADER exists and can be compiled using the include files in
1765 # INCLUDES, setting the cache variable VAR accordingly.
1766 ac_fn_c_check_header_compile ()
1767 {
1768   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770 $as_echo_n "checking for $2... " >&6; }
1771 if eval \${$3+:} false; then :
1772   $as_echo_n "(cached) " >&6
1773 else
1774   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775 /* end confdefs.h.  */
1776 $4
1777 #include <$2>
1778 _ACEOF
1779 if ac_fn_c_try_compile "$LINENO"; then :
1780   eval "$3=yes"
1781 else
1782   eval "$3=no"
1783 fi
1784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1785 fi
1786 eval ac_res=\$$3
1787                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1788 $as_echo "$ac_res" >&6; }
1789   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1790
1791 } # ac_fn_c_check_header_compile
1792
1793 # ac_fn_c_try_link LINENO
1794 # -----------------------
1795 # Try to link conftest.$ac_ext, and return whether this succeeded.
1796 ac_fn_c_try_link ()
1797 {
1798   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799   rm -f conftest.$ac_objext conftest$ac_exeext
1800   if { { ac_try="$ac_link"
1801 case "(($ac_try" in
1802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1803   *) ac_try_echo=$ac_try;;
1804 esac
1805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1806 $as_echo "$ac_try_echo"; } >&5
1807   (eval "$ac_link") 2>conftest.err
1808   ac_status=$?
1809   if test -s conftest.err; then
1810     grep -v '^ *+' conftest.err >conftest.er1
1811     cat conftest.er1 >&5
1812     mv -f conftest.er1 conftest.err
1813   fi
1814   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1815   test $ac_status = 0; } && {
1816          test -z "$ac_c_werror_flag" ||
1817          test ! -s conftest.err
1818        } && test -s conftest$ac_exeext && {
1819          test "$cross_compiling" = yes ||
1820          test -x conftest$ac_exeext
1821        }; then :
1822   ac_retval=0
1823 else
1824   $as_echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1826
1827         ac_retval=1
1828 fi
1829   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1830   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1831   # interfere with the next link command; also delete a directory that is
1832   # left behind by Apple's compiler.  We do this before executing the actions.
1833   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1834   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1835   as_fn_set_status $ac_retval
1836
1837 } # ac_fn_c_try_link
1838
1839 # ac_fn_c_check_func LINENO FUNC VAR
1840 # ----------------------------------
1841 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1842 ac_fn_c_check_func ()
1843 {
1844   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1846 $as_echo_n "checking for $2... " >&6; }
1847 if eval \${$3+:} false; then :
1848   $as_echo_n "(cached) " >&6
1849 else
1850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1851 /* end confdefs.h.  */
1852 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1853    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1854 #define $2 innocuous_$2
1855
1856 /* System header to define __stub macros and hopefully few prototypes,
1857     which can conflict with char $2 (); below.
1858     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1859     <limits.h> exists even on freestanding compilers.  */
1860
1861 #ifdef __STDC__
1862 # include <limits.h>
1863 #else
1864 # include <assert.h>
1865 #endif
1866
1867 #undef $2
1868
1869 /* Override any GCC internal prototype to avoid an error.
1870    Use char because int might match the return type of a GCC
1871    builtin and then its argument prototype would still apply.  */
1872 #ifdef __cplusplus
1873 extern "C"
1874 #endif
1875 char $2 ();
1876 /* The GNU C library defines this for functions which it implements
1877     to always fail with ENOSYS.  Some functions are actually named
1878     something starting with __ and the normal name is an alias.  */
1879 #if defined __stub_$2 || defined __stub___$2
1880 choke me
1881 #endif
1882
1883 int
1884 main ()
1885 {
1886 return $2 ();
1887   ;
1888   return 0;
1889 }
1890 _ACEOF
1891 if ac_fn_c_try_link "$LINENO"; then :
1892   eval "$3=yes"
1893 else
1894   eval "$3=no"
1895 fi
1896 rm -f core conftest.err conftest.$ac_objext \
1897     conftest$ac_exeext conftest.$ac_ext
1898 fi
1899 eval ac_res=\$$3
1900                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1901 $as_echo "$ac_res" >&6; }
1902   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1903
1904 } # ac_fn_c_check_func
1905
1906 # ac_fn_cxx_try_compile LINENO
1907 # ----------------------------
1908 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1909 ac_fn_cxx_try_compile ()
1910 {
1911   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1912   rm -f conftest.$ac_objext
1913   if { { ac_try="$ac_compile"
1914 case "(($ac_try" in
1915   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1916   *) ac_try_echo=$ac_try;;
1917 esac
1918 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1919 $as_echo "$ac_try_echo"; } >&5
1920   (eval "$ac_compile") 2>conftest.err
1921   ac_status=$?
1922   if test -s conftest.err; then
1923     grep -v '^ *+' conftest.err >conftest.er1
1924     cat conftest.er1 >&5
1925     mv -f conftest.er1 conftest.err
1926   fi
1927   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1928   test $ac_status = 0; } && {
1929          test -z "$ac_cxx_werror_flag" ||
1930          test ! -s conftest.err
1931        } && test -s conftest.$ac_objext; then :
1932   ac_retval=0
1933 else
1934   $as_echo "$as_me: failed program was:" >&5
1935 sed 's/^/| /' conftest.$ac_ext >&5
1936
1937         ac_retval=1
1938 fi
1939   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1940   as_fn_set_status $ac_retval
1941
1942 } # ac_fn_cxx_try_compile
1943
1944 # ac_fn_cxx_try_cpp LINENO
1945 # ------------------------
1946 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1947 ac_fn_cxx_try_cpp ()
1948 {
1949   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950   if { { ac_try="$ac_cpp conftest.$ac_ext"
1951 case "(($ac_try" in
1952   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1953   *) ac_try_echo=$ac_try;;
1954 esac
1955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1956 $as_echo "$ac_try_echo"; } >&5
1957   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1958   ac_status=$?
1959   if test -s conftest.err; then
1960     grep -v '^ *+' conftest.err >conftest.er1
1961     cat conftest.er1 >&5
1962     mv -f conftest.er1 conftest.err
1963   fi
1964   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1965   test $ac_status = 0; } > conftest.i && {
1966          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1967          test ! -s conftest.err
1968        }; then :
1969   ac_retval=0
1970 else
1971   $as_echo "$as_me: failed program was:" >&5
1972 sed 's/^/| /' conftest.$ac_ext >&5
1973
1974     ac_retval=1
1975 fi
1976   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1977   as_fn_set_status $ac_retval
1978
1979 } # ac_fn_cxx_try_cpp
1980
1981 # ac_fn_cxx_try_link LINENO
1982 # -------------------------
1983 # Try to link conftest.$ac_ext, and return whether this succeeded.
1984 ac_fn_cxx_try_link ()
1985 {
1986   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1987   rm -f conftest.$ac_objext conftest$ac_exeext
1988   if { { ac_try="$ac_link"
1989 case "(($ac_try" in
1990   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1991   *) ac_try_echo=$ac_try;;
1992 esac
1993 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1994 $as_echo "$ac_try_echo"; } >&5
1995   (eval "$ac_link") 2>conftest.err
1996   ac_status=$?
1997   if test -s conftest.err; then
1998     grep -v '^ *+' conftest.err >conftest.er1
1999     cat conftest.er1 >&5
2000     mv -f conftest.er1 conftest.err
2001   fi
2002   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2003   test $ac_status = 0; } && {
2004          test -z "$ac_cxx_werror_flag" ||
2005          test ! -s conftest.err
2006        } && test -s conftest$ac_exeext && {
2007          test "$cross_compiling" = yes ||
2008          test -x conftest$ac_exeext
2009        }; then :
2010   ac_retval=0
2011 else
2012   $as_echo "$as_me: failed program was:" >&5
2013 sed 's/^/| /' conftest.$ac_ext >&5
2014
2015         ac_retval=1
2016 fi
2017   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2018   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2019   # interfere with the next link command; also delete a directory that is
2020   # left behind by Apple's compiler.  We do this before executing the actions.
2021   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2022   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2023   as_fn_set_status $ac_retval
2024
2025 } # ac_fn_cxx_try_link
2026 cat >config.log <<_ACEOF
2027 This file contains any messages produced by compilers while
2028 running configure, to aid debugging if configure makes a mistake.
2029
2030 It was created by GNU Vtable Verification Runtime Library $as_me 1.0, which was
2031 generated by GNU Autoconf 2.69.  Invocation command line was
2032
2033   $ $0 $@
2034
2035 _ACEOF
2036 exec 5>>config.log
2037 {
2038 cat <<_ASUNAME
2039 ## --------- ##
2040 ## Platform. ##
2041 ## --------- ##
2042
2043 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2044 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2045 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2046 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2047 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2048
2049 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2050 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2051
2052 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2053 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2054 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2055 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2056 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2057 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2058 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2059
2060 _ASUNAME
2061
2062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063 for as_dir in $PATH
2064 do
2065   IFS=$as_save_IFS
2066   test -z "$as_dir" && as_dir=.
2067     $as_echo "PATH: $as_dir"
2068   done
2069 IFS=$as_save_IFS
2070
2071 } >&5
2072
2073 cat >&5 <<_ACEOF
2074
2075
2076 ## ----------- ##
2077 ## Core tests. ##
2078 ## ----------- ##
2079
2080 _ACEOF
2081
2082
2083 # Keep a trace of the command line.
2084 # Strip out --no-create and --no-recursion so they do not pile up.
2085 # Strip out --silent because we don't want to record it for future runs.
2086 # Also quote any args containing shell meta-characters.
2087 # Make two passes to allow for proper duplicate-argument suppression.
2088 ac_configure_args=
2089 ac_configure_args0=
2090 ac_configure_args1=
2091 ac_must_keep_next=false
2092 for ac_pass in 1 2
2093 do
2094   for ac_arg
2095   do
2096     case $ac_arg in
2097     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2098     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2099     | -silent | --silent | --silen | --sile | --sil)
2100       continue ;;
2101     *\'*)
2102       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2103     esac
2104     case $ac_pass in
2105     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2106     2)
2107       as_fn_append ac_configure_args1 " '$ac_arg'"
2108       if test $ac_must_keep_next = true; then
2109         ac_must_keep_next=false # Got value, back to normal.
2110       else
2111         case $ac_arg in
2112           *=* | --config-cache | -C | -disable-* | --disable-* \
2113           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2114           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2115           | -with-* | --with-* | -without-* | --without-* | --x)
2116             case "$ac_configure_args0 " in
2117               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2118             esac
2119             ;;
2120           -* ) ac_must_keep_next=true ;;
2121         esac
2122       fi
2123       as_fn_append ac_configure_args " '$ac_arg'"
2124       ;;
2125     esac
2126   done
2127 done
2128 { ac_configure_args0=; unset ac_configure_args0;}
2129 { ac_configure_args1=; unset ac_configure_args1;}
2130
2131 # When interrupted or exit'd, cleanup temporary files, and complete
2132 # config.log.  We remove comments because anyway the quotes in there
2133 # would cause problems or look ugly.
2134 # WARNING: Use '\'' to represent an apostrophe within the trap.
2135 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2136 trap 'exit_status=$?
2137   # Save into config.log some information that might help in debugging.
2138   {
2139     echo
2140
2141     $as_echo "## ---------------- ##
2142 ## Cache variables. ##
2143 ## ---------------- ##"
2144     echo
2145     # The following way of writing the cache mishandles newlines in values,
2146 (
2147   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2148     eval ac_val=\$$ac_var
2149     case $ac_val in #(
2150     *${as_nl}*)
2151       case $ac_var in #(
2152       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2153 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2154       esac
2155       case $ac_var in #(
2156       _ | IFS | as_nl) ;; #(
2157       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2158       *) { eval $ac_var=; unset $ac_var;} ;;
2159       esac ;;
2160     esac
2161   done
2162   (set) 2>&1 |
2163     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2164     *${as_nl}ac_space=\ *)
2165       sed -n \
2166         "s/'\''/'\''\\\\'\'''\''/g;
2167           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2168       ;; #(
2169     *)
2170       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2171       ;;
2172     esac |
2173     sort
2174 )
2175     echo
2176
2177     $as_echo "## ----------------- ##
2178 ## Output variables. ##
2179 ## ----------------- ##"
2180     echo
2181     for ac_var in $ac_subst_vars
2182     do
2183       eval ac_val=\$$ac_var
2184       case $ac_val in
2185       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2186       esac
2187       $as_echo "$ac_var='\''$ac_val'\''"
2188     done | sort
2189     echo
2190
2191     if test -n "$ac_subst_files"; then
2192       $as_echo "## ------------------- ##
2193 ## File substitutions. ##
2194 ## ------------------- ##"
2195       echo
2196       for ac_var in $ac_subst_files
2197       do
2198         eval ac_val=\$$ac_var
2199         case $ac_val in
2200         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2201         esac
2202         $as_echo "$ac_var='\''$ac_val'\''"
2203       done | sort
2204       echo
2205     fi
2206
2207     if test -s confdefs.h; then
2208       $as_echo "## ----------- ##
2209 ## confdefs.h. ##
2210 ## ----------- ##"
2211       echo
2212       cat confdefs.h
2213       echo
2214     fi
2215     test "$ac_signal" != 0 &&
2216       $as_echo "$as_me: caught signal $ac_signal"
2217     $as_echo "$as_me: exit $exit_status"
2218   } >&5
2219   rm -f core *.core core.conftest.* &&
2220     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2221     exit $exit_status
2222 ' 0
2223 for ac_signal in 1 2 13 15; do
2224   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2225 done
2226 ac_signal=0
2227
2228 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2229 rm -f -r conftest* confdefs.h
2230
2231 $as_echo "/* confdefs.h */" > confdefs.h
2232
2233 # Predefined preprocessor variables.
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_NAME "$PACKAGE_NAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_STRING "$PACKAGE_STRING"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2253 _ACEOF
2254
2255 cat >>confdefs.h <<_ACEOF
2256 #define PACKAGE_URL "$PACKAGE_URL"
2257 _ACEOF
2258
2259
2260 # Let the site file select an alternate cache file if it wants to.
2261 # Prefer an explicitly selected file to automatically selected ones.
2262 ac_site_file1=NONE
2263 ac_site_file2=NONE
2264 if test -n "$CONFIG_SITE"; then
2265   # We do not want a PATH search for config.site.
2266   case $CONFIG_SITE in #((
2267     -*)  ac_site_file1=./$CONFIG_SITE;;
2268     */*) ac_site_file1=$CONFIG_SITE;;
2269     *)   ac_site_file1=./$CONFIG_SITE;;
2270   esac
2271 elif test "x$prefix" != xNONE; then
2272   ac_site_file1=$prefix/share/config.site
2273   ac_site_file2=$prefix/etc/config.site
2274 else
2275   ac_site_file1=$ac_default_prefix/share/config.site
2276   ac_site_file2=$ac_default_prefix/etc/config.site
2277 fi
2278 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2279 do
2280   test "x$ac_site_file" = xNONE && continue
2281   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2282     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2283 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2284     sed 's/^/| /' "$ac_site_file" >&5
2285     . "$ac_site_file" \
2286       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2287 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2288 as_fn_error $? "failed to load site script $ac_site_file
2289 See \`config.log' for more details" "$LINENO" 5; }
2290   fi
2291 done
2292
2293 if test -r "$cache_file"; then
2294   # Some versions of bash will fail to source /dev/null (special files
2295   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2296   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2297     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2298 $as_echo "$as_me: loading cache $cache_file" >&6;}
2299     case $cache_file in
2300       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2301       *)                      . "./$cache_file";;
2302     esac
2303   fi
2304 else
2305   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2306 $as_echo "$as_me: creating cache $cache_file" >&6;}
2307   >$cache_file
2308 fi
2309
2310 # Check that the precious variables saved in the cache have kept the same
2311 # value.
2312 ac_cache_corrupted=false
2313 for ac_var in $ac_precious_vars; do
2314   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2315   eval ac_new_set=\$ac_env_${ac_var}_set
2316   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2317   eval ac_new_val=\$ac_env_${ac_var}_value
2318   case $ac_old_set,$ac_new_set in
2319     set,)
2320       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2321 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2322       ac_cache_corrupted=: ;;
2323     ,set)
2324       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2325 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2326       ac_cache_corrupted=: ;;
2327     ,);;
2328     *)
2329       if test "x$ac_old_val" != "x$ac_new_val"; then
2330         # differences in whitespace do not lead to failure.
2331         ac_old_val_w=`echo x $ac_old_val`
2332         ac_new_val_w=`echo x $ac_new_val`
2333         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2334           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2335 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2336           ac_cache_corrupted=:
2337         else
2338           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2339 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2340           eval $ac_var=\$ac_old_val
2341         fi
2342         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2343 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2344         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2345 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2346       fi;;
2347   esac
2348   # Pass precious variables to config.status.
2349   if test "$ac_new_set" = set; then
2350     case $ac_new_val in
2351     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2352     *) ac_arg=$ac_var=$ac_new_val ;;
2353     esac
2354     case " $ac_configure_args " in
2355       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2356       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2357     esac
2358   fi
2359 done
2360 if $ac_cache_corrupted; then
2361   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2363   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2364 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2365   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2366 fi
2367 ## -------------------- ##
2368 ## Main body of script. ##
2369 ## -------------------- ##
2370
2371 ac_ext=c
2372 ac_cpp='$CPP $CPPFLAGS'
2373 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2374 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2375 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2376
2377
2378
2379
2380
2381 #AC_INIT(package-unused, version-unused, libvtv)
2382
2383
2384 # Default to --enable-multilib
2385 # Check whether --enable-multilib was given.
2386 if test "${enable_multilib+set}" = set; then :
2387   enableval=$enable_multilib; case "$enableval" in
2388   yes) multilib=yes ;;
2389   no)  multilib=no ;;
2390   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2391  esac
2392 else
2393   multilib=yes
2394 fi
2395
2396
2397 # We may get other options which we leave undocumented:
2398 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2399 # See config-ml.in if you want the gory details.
2400
2401 if test "$srcdir" = "."; then
2402   if test "$with_target_subdir" != "."; then
2403     multi_basedir="$srcdir/$with_multisrctop../.."
2404   else
2405     multi_basedir="$srcdir/$with_multisrctop.."
2406   fi
2407 else
2408   multi_basedir="$srcdir/.."
2409 fi
2410
2411
2412 # Even if the default multilib is not a cross compilation,
2413 # it may be that some of the other multilibs are.
2414 if test $cross_compiling = no && test $multilib = yes \
2415    && test "x${with_multisubdir}" != x ; then
2416    cross_compiling=maybe
2417 fi
2418
2419 ac_config_commands="$ac_config_commands default-1"
2420
2421
2422 # -------
2423 # Options
2424 # -------
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2426 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2427 # Check whether --enable-version-specific-runtime-libs was given.
2428 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2429   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2430  yes) version_specific_libs=yes ;;
2431  no)  version_specific_libs=no ;;
2432  *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2433  esac
2434 else
2435   version_specific_libs=no
2436 fi
2437
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2439 $as_echo "$version_specific_libs" >&6; }
2440
2441 # Do not delete or change the following two lines.  For why, see
2442 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2443 ac_aux_dir=
2444 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2445   if test -f "$ac_dir/install-sh"; then
2446     ac_aux_dir=$ac_dir
2447     ac_install_sh="$ac_aux_dir/install-sh -c"
2448     break
2449   elif test -f "$ac_dir/install.sh"; then
2450     ac_aux_dir=$ac_dir
2451     ac_install_sh="$ac_aux_dir/install.sh -c"
2452     break
2453   elif test -f "$ac_dir/shtool"; then
2454     ac_aux_dir=$ac_dir
2455     ac_install_sh="$ac_aux_dir/shtool install -c"
2456     break
2457   fi
2458 done
2459 if test -z "$ac_aux_dir"; then
2460   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2461 fi
2462
2463 # These three variables are undocumented and unsupported,
2464 # and are intended to be withdrawn in a future Autoconf release.
2465 # They can cause serious problems if a builder's source tree is in a directory
2466 # whose full name contains unusual characters.
2467 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2468 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2469 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2470
2471
2472 # Make sure we can run config.sub.
2473 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2474   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2475
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2477 $as_echo_n "checking build system type... " >&6; }
2478 if ${ac_cv_build+:} false; then :
2479   $as_echo_n "(cached) " >&6
2480 else
2481   ac_build_alias=$build_alias
2482 test "x$ac_build_alias" = x &&
2483   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2484 test "x$ac_build_alias" = x &&
2485   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2486 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2487   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2488
2489 fi
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2491 $as_echo "$ac_cv_build" >&6; }
2492 case $ac_cv_build in
2493 *-*-*) ;;
2494 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2495 esac
2496 build=$ac_cv_build
2497 ac_save_IFS=$IFS; IFS='-'
2498 set x $ac_cv_build
2499 shift
2500 build_cpu=$1
2501 build_vendor=$2
2502 shift; shift
2503 # Remember, the first character of IFS is used to create $*,
2504 # except with old shells:
2505 build_os=$*
2506 IFS=$ac_save_IFS
2507 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2508
2509
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2511 $as_echo_n "checking host system type... " >&6; }
2512 if ${ac_cv_host+:} false; then :
2513   $as_echo_n "(cached) " >&6
2514 else
2515   if test "x$host_alias" = x; then
2516   ac_cv_host=$ac_cv_build
2517 else
2518   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2519     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2520 fi
2521
2522 fi
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2524 $as_echo "$ac_cv_host" >&6; }
2525 case $ac_cv_host in
2526 *-*-*) ;;
2527 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2528 esac
2529 host=$ac_cv_host
2530 ac_save_IFS=$IFS; IFS='-'
2531 set x $ac_cv_host
2532 shift
2533 host_cpu=$1
2534 host_vendor=$2
2535 shift; shift
2536 # Remember, the first character of IFS is used to create $*,
2537 # except with old shells:
2538 host_os=$*
2539 IFS=$ac_save_IFS
2540 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2541
2542
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2544 $as_echo_n "checking target system type... " >&6; }
2545 if ${ac_cv_target+:} false; then :
2546   $as_echo_n "(cached) " >&6
2547 else
2548   if test "x$target_alias" = x; then
2549   ac_cv_target=$ac_cv_host
2550 else
2551   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2552     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2553 fi
2554
2555 fi
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2557 $as_echo "$ac_cv_target" >&6; }
2558 case $ac_cv_target in
2559 *-*-*) ;;
2560 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2561 esac
2562 target=$ac_cv_target
2563 ac_save_IFS=$IFS; IFS='-'
2564 set x $ac_cv_target
2565 shift
2566 target_cpu=$1
2567 target_vendor=$2
2568 shift; shift
2569 # Remember, the first character of IFS is used to create $*,
2570 # except with old shells:
2571 target_os=$*
2572 IFS=$ac_save_IFS
2573 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2574
2575
2576 # The aliases save the names the user supplied, while $host etc.
2577 # will get canonicalized.
2578 test -n "$target_alias" &&
2579   test "$program_prefix$program_suffix$program_transform_name" = \
2580     NONENONEs,x,x, &&
2581   program_prefix=${target_alias}-
2582
2583 target_alias=${target_alias-$host_alias}
2584
2585  case ${build_alias} in
2586   "") build_noncanonical=${build} ;;
2587   *) build_noncanonical=${build_alias} ;;
2588 esac
2589
2590  case ${host_alias} in
2591   "") host_noncanonical=${build_noncanonical} ;;
2592   *) host_noncanonical=${host_alias} ;;
2593 esac
2594
2595  case ${target_alias} in
2596   "") target_noncanonical=${host_noncanonical} ;;
2597   *) target_noncanonical=${target_alias} ;;
2598 esac
2599
2600
2601
2602
2603
2604   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2605     -I\$(top_builddir)/../libstdc++-v3/include \
2606     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2607     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2608   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2609     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2610
2611
2612
2613
2614 # Expand $ac_aux_dir to an absolute path.
2615 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2616
2617 ac_ext=c
2618 ac_cpp='$CPP $CPPFLAGS'
2619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2622 if test -n "$ac_tool_prefix"; then
2623   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2624 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2626 $as_echo_n "checking for $ac_word... " >&6; }
2627 if ${ac_cv_prog_CC+:} false; then :
2628   $as_echo_n "(cached) " >&6
2629 else
2630   if test -n "$CC"; then
2631   ac_cv_prog_CC="$CC" # Let the user override the test.
2632 else
2633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634 for as_dir in $PATH
2635 do
2636   IFS=$as_save_IFS
2637   test -z "$as_dir" && as_dir=.
2638     for ac_exec_ext in '' $ac_executable_extensions; do
2639   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2640     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2641     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2642     break 2
2643   fi
2644 done
2645   done
2646 IFS=$as_save_IFS
2647
2648 fi
2649 fi
2650 CC=$ac_cv_prog_CC
2651 if test -n "$CC"; then
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2653 $as_echo "$CC" >&6; }
2654 else
2655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2656 $as_echo "no" >&6; }
2657 fi
2658
2659
2660 fi
2661 if test -z "$ac_cv_prog_CC"; then
2662   ac_ct_CC=$CC
2663   # Extract the first word of "gcc", so it can be a program name with args.
2664 set dummy gcc; ac_word=$2
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2666 $as_echo_n "checking for $ac_word... " >&6; }
2667 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2668   $as_echo_n "(cached) " >&6
2669 else
2670   if test -n "$ac_ct_CC"; then
2671   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2672 else
2673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2674 for as_dir in $PATH
2675 do
2676   IFS=$as_save_IFS
2677   test -z "$as_dir" && as_dir=.
2678     for ac_exec_ext in '' $ac_executable_extensions; do
2679   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2680     ac_cv_prog_ac_ct_CC="gcc"
2681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2682     break 2
2683   fi
2684 done
2685   done
2686 IFS=$as_save_IFS
2687
2688 fi
2689 fi
2690 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2691 if test -n "$ac_ct_CC"; then
2692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2693 $as_echo "$ac_ct_CC" >&6; }
2694 else
2695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2696 $as_echo "no" >&6; }
2697 fi
2698
2699   if test "x$ac_ct_CC" = x; then
2700     CC=""
2701   else
2702     case $cross_compiling:$ac_tool_warned in
2703 yes:)
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2705 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2706 ac_tool_warned=yes ;;
2707 esac
2708     CC=$ac_ct_CC
2709   fi
2710 else
2711   CC="$ac_cv_prog_CC"
2712 fi
2713
2714 if test -z "$CC"; then
2715           if test -n "$ac_tool_prefix"; then
2716     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2717 set dummy ${ac_tool_prefix}cc; ac_word=$2
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719 $as_echo_n "checking for $ac_word... " >&6; }
2720 if ${ac_cv_prog_CC+:} false; then :
2721   $as_echo_n "(cached) " >&6
2722 else
2723   if test -n "$CC"; then
2724   ac_cv_prog_CC="$CC" # Let the user override the test.
2725 else
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727 for as_dir in $PATH
2728 do
2729   IFS=$as_save_IFS
2730   test -z "$as_dir" && as_dir=.
2731     for ac_exec_ext in '' $ac_executable_extensions; do
2732   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2733     ac_cv_prog_CC="${ac_tool_prefix}cc"
2734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2735     break 2
2736   fi
2737 done
2738   done
2739 IFS=$as_save_IFS
2740
2741 fi
2742 fi
2743 CC=$ac_cv_prog_CC
2744 if test -n "$CC"; then
2745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2746 $as_echo "$CC" >&6; }
2747 else
2748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749 $as_echo "no" >&6; }
2750 fi
2751
2752
2753   fi
2754 fi
2755 if test -z "$CC"; then
2756   # Extract the first word of "cc", so it can be a program name with args.
2757 set dummy cc; ac_word=$2
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2759 $as_echo_n "checking for $ac_word... " >&6; }
2760 if ${ac_cv_prog_CC+:} false; then :
2761   $as_echo_n "(cached) " >&6
2762 else
2763   if test -n "$CC"; then
2764   ac_cv_prog_CC="$CC" # Let the user override the test.
2765 else
2766   ac_prog_rejected=no
2767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2768 for as_dir in $PATH
2769 do
2770   IFS=$as_save_IFS
2771   test -z "$as_dir" && as_dir=.
2772     for ac_exec_ext in '' $ac_executable_extensions; do
2773   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2774     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2775        ac_prog_rejected=yes
2776        continue
2777      fi
2778     ac_cv_prog_CC="cc"
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 if test $ac_prog_rejected = yes; then
2787   # We found a bogon in the path, so make sure we never use it.
2788   set dummy $ac_cv_prog_CC
2789   shift
2790   if test $# != 0; then
2791     # We chose a different compiler from the bogus one.
2792     # However, it has the same basename, so the bogon will be chosen
2793     # first if we set CC to just the basename; use the full file name.
2794     shift
2795     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2796   fi
2797 fi
2798 fi
2799 fi
2800 CC=$ac_cv_prog_CC
2801 if test -n "$CC"; then
2802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2803 $as_echo "$CC" >&6; }
2804 else
2805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2806 $as_echo "no" >&6; }
2807 fi
2808
2809
2810 fi
2811 if test -z "$CC"; then
2812   if test -n "$ac_tool_prefix"; then
2813   for ac_prog in cl.exe
2814   do
2815     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2816 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2818 $as_echo_n "checking for $ac_word... " >&6; }
2819 if ${ac_cv_prog_CC+:} false; then :
2820   $as_echo_n "(cached) " >&6
2821 else
2822   if test -n "$CC"; then
2823   ac_cv_prog_CC="$CC" # Let the user override the test.
2824 else
2825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2826 for as_dir in $PATH
2827 do
2828   IFS=$as_save_IFS
2829   test -z "$as_dir" && as_dir=.
2830     for ac_exec_ext in '' $ac_executable_extensions; do
2831   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2832     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2834     break 2
2835   fi
2836 done
2837   done
2838 IFS=$as_save_IFS
2839
2840 fi
2841 fi
2842 CC=$ac_cv_prog_CC
2843 if test -n "$CC"; then
2844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2845 $as_echo "$CC" >&6; }
2846 else
2847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2848 $as_echo "no" >&6; }
2849 fi
2850
2851
2852     test -n "$CC" && break
2853   done
2854 fi
2855 if test -z "$CC"; then
2856   ac_ct_CC=$CC
2857   for ac_prog in cl.exe
2858 do
2859   # Extract the first word of "$ac_prog", so it can be a program name with args.
2860 set dummy $ac_prog; ac_word=$2
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2862 $as_echo_n "checking for $ac_word... " >&6; }
2863 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2864   $as_echo_n "(cached) " >&6
2865 else
2866   if test -n "$ac_ct_CC"; then
2867   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2868 else
2869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2870 for as_dir in $PATH
2871 do
2872   IFS=$as_save_IFS
2873   test -z "$as_dir" && as_dir=.
2874     for ac_exec_ext in '' $ac_executable_extensions; do
2875   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2876     ac_cv_prog_ac_ct_CC="$ac_prog"
2877     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2878     break 2
2879   fi
2880 done
2881   done
2882 IFS=$as_save_IFS
2883
2884 fi
2885 fi
2886 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2887 if test -n "$ac_ct_CC"; then
2888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2889 $as_echo "$ac_ct_CC" >&6; }
2890 else
2891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2892 $as_echo "no" >&6; }
2893 fi
2894
2895
2896   test -n "$ac_ct_CC" && break
2897 done
2898
2899   if test "x$ac_ct_CC" = x; then
2900     CC=""
2901   else
2902     case $cross_compiling:$ac_tool_warned in
2903 yes:)
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2905 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2906 ac_tool_warned=yes ;;
2907 esac
2908     CC=$ac_ct_CC
2909   fi
2910 fi
2911
2912 fi
2913
2914
2915 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2916 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2917 as_fn_error $? "no acceptable C compiler found in \$PATH
2918 See \`config.log' for more details" "$LINENO" 5; }
2919
2920 # Provide some information about the compiler.
2921 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2922 set X $ac_compile
2923 ac_compiler=$2
2924 for ac_option in --version -v -V -qversion; do
2925   { { ac_try="$ac_compiler $ac_option >&5"
2926 case "(($ac_try" in
2927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2928   *) ac_try_echo=$ac_try;;
2929 esac
2930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2931 $as_echo "$ac_try_echo"; } >&5
2932   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2933   ac_status=$?
2934   if test -s conftest.err; then
2935     sed '10a\
2936 ... rest of stderr output deleted ...
2937          10q' conftest.err >conftest.er1
2938     cat conftest.er1 >&5
2939   fi
2940   rm -f conftest.er1 conftest.err
2941   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2942   test $ac_status = 0; }
2943 done
2944
2945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2946 /* end confdefs.h.  */
2947
2948 int
2949 main ()
2950 {
2951
2952   ;
2953   return 0;
2954 }
2955 _ACEOF
2956 ac_clean_files_save=$ac_clean_files
2957 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2958 # Try to create an executable without -o first, disregard a.out.
2959 # It will help us diagnose broken compilers, and finding out an intuition
2960 # of exeext.
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2962 $as_echo_n "checking whether the C compiler works... " >&6; }
2963 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2964
2965 # The possible output files:
2966 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2967
2968 ac_rmfiles=
2969 for ac_file in $ac_files
2970 do
2971   case $ac_file in
2972     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2973     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2974   esac
2975 done
2976 rm -f $ac_rmfiles
2977
2978 if { { ac_try="$ac_link_default"
2979 case "(($ac_try" in
2980   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981   *) ac_try_echo=$ac_try;;
2982 esac
2983 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2984 $as_echo "$ac_try_echo"; } >&5
2985   (eval "$ac_link_default") 2>&5
2986   ac_status=$?
2987   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2988   test $ac_status = 0; }; then :
2989   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2990 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2991 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2992 # so that the user can short-circuit this test for compilers unknown to
2993 # Autoconf.
2994 for ac_file in $ac_files ''
2995 do
2996   test -f "$ac_file" || continue
2997   case $ac_file in
2998     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2999         ;;
3000     [ab].out )
3001         # We found the default executable, but exeext='' is most
3002         # certainly right.
3003         break;;
3004     *.* )
3005         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3006         then :; else
3007            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3008         fi
3009         # We set ac_cv_exeext here because the later test for it is not
3010         # safe: cross compilers may not add the suffix if given an `-o'
3011         # argument, so we may need to know it at that point already.
3012         # Even if this section looks crufty: it has the advantage of
3013         # actually working.
3014         break;;
3015     * )
3016         break;;
3017   esac
3018 done
3019 test "$ac_cv_exeext" = no && ac_cv_exeext=
3020
3021 else
3022   ac_file=''
3023 fi
3024 if test -z "$ac_file"; then :
3025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3026 $as_echo "no" >&6; }
3027 $as_echo "$as_me: failed program was:" >&5
3028 sed 's/^/| /' conftest.$ac_ext >&5
3029
3030 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3031 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3032 as_fn_error 77 "C compiler cannot create executables
3033 See \`config.log' for more details" "$LINENO" 5; }
3034 else
3035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3036 $as_echo "yes" >&6; }
3037 fi
3038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3039 $as_echo_n "checking for C compiler default output file name... " >&6; }
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3041 $as_echo "$ac_file" >&6; }
3042 ac_exeext=$ac_cv_exeext
3043
3044 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3045 ac_clean_files=$ac_clean_files_save
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3047 $as_echo_n "checking for suffix of executables... " >&6; }
3048 if { { ac_try="$ac_link"
3049 case "(($ac_try" in
3050   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3051   *) ac_try_echo=$ac_try;;
3052 esac
3053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3054 $as_echo "$ac_try_echo"; } >&5
3055   (eval "$ac_link") 2>&5
3056   ac_status=$?
3057   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3058   test $ac_status = 0; }; then :
3059   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3060 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3061 # work properly (i.e., refer to `conftest.exe'), while it won't with
3062 # `rm'.
3063 for ac_file in conftest.exe conftest conftest.*; do
3064   test -f "$ac_file" || continue
3065   case $ac_file in
3066     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3067     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3068           break;;
3069     * ) break;;
3070   esac
3071 done
3072 else
3073   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3074 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3075 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3076 See \`config.log' for more details" "$LINENO" 5; }
3077 fi
3078 rm -f conftest conftest$ac_cv_exeext
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3080 $as_echo "$ac_cv_exeext" >&6; }
3081
3082 rm -f conftest.$ac_ext
3083 EXEEXT=$ac_cv_exeext
3084 ac_exeext=$EXEEXT
3085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3086 /* end confdefs.h.  */
3087 #include <stdio.h>
3088 int
3089 main ()
3090 {
3091 FILE *f = fopen ("conftest.out", "w");
3092  return ferror (f) || fclose (f) != 0;
3093
3094   ;
3095   return 0;
3096 }
3097 _ACEOF
3098 ac_clean_files="$ac_clean_files conftest.out"
3099 # Check that the compiler produces executables we can run.  If not, either
3100 # the compiler is broken, or we cross compile.
3101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3102 $as_echo_n "checking whether we are cross compiling... " >&6; }
3103 if test "$cross_compiling" != yes; then
3104   { { ac_try="$ac_link"
3105 case "(($ac_try" in
3106   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3107   *) ac_try_echo=$ac_try;;
3108 esac
3109 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3110 $as_echo "$ac_try_echo"; } >&5
3111   (eval "$ac_link") 2>&5
3112   ac_status=$?
3113   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3114   test $ac_status = 0; }
3115   if { ac_try='./conftest$ac_cv_exeext'
3116   { { case "(($ac_try" in
3117   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3118   *) ac_try_echo=$ac_try;;
3119 esac
3120 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3121 $as_echo "$ac_try_echo"; } >&5
3122   (eval "$ac_try") 2>&5
3123   ac_status=$?
3124   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3125   test $ac_status = 0; }; }; then
3126     cross_compiling=no
3127   else
3128     if test "$cross_compiling" = maybe; then
3129         cross_compiling=yes
3130     else
3131         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3133 as_fn_error $? "cannot run C compiled programs.
3134 If you meant to cross compile, use \`--host'.
3135 See \`config.log' for more details" "$LINENO" 5; }
3136     fi
3137   fi
3138 fi
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3140 $as_echo "$cross_compiling" >&6; }
3141
3142 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3143 ac_clean_files=$ac_clean_files_save
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3145 $as_echo_n "checking for suffix of object files... " >&6; }
3146 if ${ac_cv_objext+:} false; then :
3147   $as_echo_n "(cached) " >&6
3148 else
3149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150 /* end confdefs.h.  */
3151
3152 int
3153 main ()
3154 {
3155
3156   ;
3157   return 0;
3158 }
3159 _ACEOF
3160 rm -f conftest.o conftest.obj
3161 if { { ac_try="$ac_compile"
3162 case "(($ac_try" in
3163   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3164   *) ac_try_echo=$ac_try;;
3165 esac
3166 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3167 $as_echo "$ac_try_echo"; } >&5
3168   (eval "$ac_compile") 2>&5
3169   ac_status=$?
3170   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3171   test $ac_status = 0; }; then :
3172   for ac_file in conftest.o conftest.obj conftest.*; do
3173   test -f "$ac_file" || continue;
3174   case $ac_file in
3175     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3176     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3177        break;;
3178   esac
3179 done
3180 else
3181   $as_echo "$as_me: failed program was:" >&5
3182 sed 's/^/| /' conftest.$ac_ext >&5
3183
3184 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3186 as_fn_error $? "cannot compute suffix of object files: cannot compile
3187 See \`config.log' for more details" "$LINENO" 5; }
3188 fi
3189 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3190 fi
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3192 $as_echo "$ac_cv_objext" >&6; }
3193 OBJEXT=$ac_cv_objext
3194 ac_objext=$OBJEXT
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3196 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3197 if ${ac_cv_c_compiler_gnu+:} false; then :
3198   $as_echo_n "(cached) " >&6
3199 else
3200   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3201 /* end confdefs.h.  */
3202
3203 int
3204 main ()
3205 {
3206 #ifndef __GNUC__
3207        choke me
3208 #endif
3209
3210   ;
3211   return 0;
3212 }
3213 _ACEOF
3214 if ac_fn_c_try_compile "$LINENO"; then :
3215   ac_compiler_gnu=yes
3216 else
3217   ac_compiler_gnu=no
3218 fi
3219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3220 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3221
3222 fi
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3224 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3225 if test $ac_compiler_gnu = yes; then
3226   GCC=yes
3227 else
3228   GCC=
3229 fi
3230 ac_test_CFLAGS=${CFLAGS+set}
3231 ac_save_CFLAGS=$CFLAGS
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3233 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3234 if ${ac_cv_prog_cc_g+:} false; then :
3235   $as_echo_n "(cached) " >&6
3236 else
3237   ac_save_c_werror_flag=$ac_c_werror_flag
3238    ac_c_werror_flag=yes
3239    ac_cv_prog_cc_g=no
3240    CFLAGS="-g"
3241    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3242 /* end confdefs.h.  */
3243
3244 int
3245 main ()
3246 {
3247
3248   ;
3249   return 0;
3250 }
3251 _ACEOF
3252 if ac_fn_c_try_compile "$LINENO"; then :
3253   ac_cv_prog_cc_g=yes
3254 else
3255   CFLAGS=""
3256       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h.  */
3258
3259 int
3260 main ()
3261 {
3262
3263   ;
3264   return 0;
3265 }
3266 _ACEOF
3267 if ac_fn_c_try_compile "$LINENO"; then :
3268
3269 else
3270   ac_c_werror_flag=$ac_save_c_werror_flag
3271          CFLAGS="-g"
3272          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3273 /* end confdefs.h.  */
3274
3275 int
3276 main ()
3277 {
3278
3279   ;
3280   return 0;
3281 }
3282 _ACEOF
3283 if ac_fn_c_try_compile "$LINENO"; then :
3284   ac_cv_prog_cc_g=yes
3285 fi
3286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3287 fi
3288 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3289 fi
3290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3291    ac_c_werror_flag=$ac_save_c_werror_flag
3292 fi
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3294 $as_echo "$ac_cv_prog_cc_g" >&6; }
3295 if test "$ac_test_CFLAGS" = set; then
3296   CFLAGS=$ac_save_CFLAGS
3297 elif test $ac_cv_prog_cc_g = yes; then
3298   if test "$GCC" = yes; then
3299     CFLAGS="-g -O2"
3300   else
3301     CFLAGS="-g"
3302   fi
3303 else
3304   if test "$GCC" = yes; then
3305     CFLAGS="-O2"
3306   else
3307     CFLAGS=
3308   fi
3309 fi
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3311 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3312 if ${ac_cv_prog_cc_c89+:} false; then :
3313   $as_echo_n "(cached) " >&6
3314 else
3315   ac_cv_prog_cc_c89=no
3316 ac_save_CC=$CC
3317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3318 /* end confdefs.h.  */
3319 #include <stdarg.h>
3320 #include <stdio.h>
3321 struct stat;
3322 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3323 struct buf { int x; };
3324 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3325 static char *e (p, i)
3326      char **p;
3327      int i;
3328 {
3329   return p[i];
3330 }
3331 static char *f (char * (*g) (char **, int), char **p, ...)
3332 {
3333   char *s;
3334   va_list v;
3335   va_start (v,p);
3336   s = g (p, va_arg (v,int));
3337   va_end (v);
3338   return s;
3339 }
3340
3341 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3342    function prototypes and stuff, but not '\xHH' hex character constants.
3343    These don't provoke an error unfortunately, instead are silently treated
3344    as 'x'.  The following induces an error, until -std is added to get
3345    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3346    array size at least.  It's necessary to write '\x00'==0 to get something
3347    that's true only with -std.  */
3348 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3349
3350 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3351    inside strings and character constants.  */
3352 #define FOO(x) 'x'
3353 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3354
3355 int test (int i, double x);
3356 struct s1 {int (*f) (int a);};
3357 struct s2 {int (*f) (double a);};
3358 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3359 int argc;
3360 char **argv;
3361 int
3362 main ()
3363 {
3364 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3365   ;
3366   return 0;
3367 }
3368 _ACEOF
3369 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3370         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3371 do
3372   CC="$ac_save_CC $ac_arg"
3373   if ac_fn_c_try_compile "$LINENO"; then :
3374   ac_cv_prog_cc_c89=$ac_arg
3375 fi
3376 rm -f core conftest.err conftest.$ac_objext
3377   test "x$ac_cv_prog_cc_c89" != "xno" && break
3378 done
3379 rm -f conftest.$ac_ext
3380 CC=$ac_save_CC
3381
3382 fi
3383 # AC_CACHE_VAL
3384 case "x$ac_cv_prog_cc_c89" in
3385   x)
3386     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3387 $as_echo "none needed" >&6; } ;;
3388   xno)
3389     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3390 $as_echo "unsupported" >&6; } ;;
3391   *)
3392     CC="$CC $ac_cv_prog_cc_c89"
3393     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3394 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3395 esac
3396 if test "x$ac_cv_prog_cc_c89" != xno; then :
3397
3398 fi
3399
3400 ac_ext=c
3401 ac_cpp='$CPP $CPPFLAGS'
3402 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3403 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3404 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3405
3406 ac_ext=c
3407 ac_cpp='$CPP $CPPFLAGS'
3408 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3409 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3410 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3412 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3413 if ${am_cv_prog_cc_c_o+:} false; then :
3414   $as_echo_n "(cached) " >&6
3415 else
3416   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3417 /* end confdefs.h.  */
3418
3419 int
3420 main ()
3421 {
3422
3423   ;
3424   return 0;
3425 }
3426 _ACEOF
3427   # Make sure it works both with $CC and with simple cc.
3428   # Following AC_PROG_CC_C_O, we do the test twice because some
3429   # compilers refuse to overwrite an existing .o file with -o,
3430   # though they will create one.
3431   am_cv_prog_cc_c_o=yes
3432   for am_i in 1 2; do
3433     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3434    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3435    ac_status=$?
3436    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3437    (exit $ac_status); } \
3438          && test -f conftest2.$ac_objext; then
3439       : OK
3440     else
3441       am_cv_prog_cc_c_o=no
3442       break
3443     fi
3444   done
3445   rm -f core conftest*
3446   unset am_i
3447 fi
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3449 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3450 if test "$am_cv_prog_cc_c_o" != yes; then
3451    # Losing compiler, so override with the script.
3452    # FIXME: It is wrong to rewrite CC.
3453    # But if we don't then we get into trouble of one sort or another.
3454    # A longer-term fix would be to have automake use am__CC in this case,
3455    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3456    CC="$am_aux_dir/compile $CC"
3457 fi
3458 ac_ext=c
3459 ac_cpp='$CPP $CPPFLAGS'
3460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3463
3464
3465
3466 ac_ext=c
3467 ac_cpp='$CPP $CPPFLAGS'
3468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3472 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3473 # On Suns, sometimes $CPP names a directory.
3474 if test -n "$CPP" && test -d "$CPP"; then
3475   CPP=
3476 fi
3477 if test -z "$CPP"; then
3478   if ${ac_cv_prog_CPP+:} false; then :
3479   $as_echo_n "(cached) " >&6
3480 else
3481       # Double quotes because CPP needs to be expanded
3482     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3483     do
3484       ac_preproc_ok=false
3485 for ac_c_preproc_warn_flag in '' yes
3486 do
3487   # Use a header file that comes with gcc, so configuring glibc
3488   # with a fresh cross-compiler works.
3489   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3490   # <limits.h> exists even on freestanding compilers.
3491   # On the NeXT, cc -E runs the code through the compiler's parser,
3492   # not just through cpp. "Syntax error" is here to catch this case.
3493   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494 /* end confdefs.h.  */
3495 #ifdef __STDC__
3496 # include <limits.h>
3497 #else
3498 # include <assert.h>
3499 #endif
3500                      Syntax error
3501 _ACEOF
3502 if ac_fn_c_try_cpp "$LINENO"; then :
3503
3504 else
3505   # Broken: fails on valid input.
3506 continue
3507 fi
3508 rm -f conftest.err conftest.i conftest.$ac_ext
3509
3510   # OK, works on sane cases.  Now check whether nonexistent headers
3511   # can be detected and how.
3512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3513 /* end confdefs.h.  */
3514 #include <ac_nonexistent.h>
3515 _ACEOF
3516 if ac_fn_c_try_cpp "$LINENO"; then :
3517   # Broken: success on invalid input.
3518 continue
3519 else
3520   # Passes both tests.
3521 ac_preproc_ok=:
3522 break
3523 fi
3524 rm -f conftest.err conftest.i conftest.$ac_ext
3525
3526 done
3527 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3528 rm -f conftest.i conftest.err conftest.$ac_ext
3529 if $ac_preproc_ok; then :
3530   break
3531 fi
3532
3533     done
3534     ac_cv_prog_CPP=$CPP
3535
3536 fi
3537   CPP=$ac_cv_prog_CPP
3538 else
3539   ac_cv_prog_CPP=$CPP
3540 fi
3541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3542 $as_echo "$CPP" >&6; }
3543 ac_preproc_ok=false
3544 for ac_c_preproc_warn_flag in '' yes
3545 do
3546   # Use a header file that comes with gcc, so configuring glibc
3547   # with a fresh cross-compiler works.
3548   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3549   # <limits.h> exists even on freestanding compilers.
3550   # On the NeXT, cc -E runs the code through the compiler's parser,
3551   # not just through cpp. "Syntax error" is here to catch this case.
3552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553 /* end confdefs.h.  */
3554 #ifdef __STDC__
3555 # include <limits.h>
3556 #else
3557 # include <assert.h>
3558 #endif
3559                      Syntax error
3560 _ACEOF
3561 if ac_fn_c_try_cpp "$LINENO"; then :
3562
3563 else
3564   # Broken: fails on valid input.
3565 continue
3566 fi
3567 rm -f conftest.err conftest.i conftest.$ac_ext
3568
3569   # OK, works on sane cases.  Now check whether nonexistent headers
3570   # can be detected and how.
3571   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h.  */
3573 #include <ac_nonexistent.h>
3574 _ACEOF
3575 if ac_fn_c_try_cpp "$LINENO"; then :
3576   # Broken: success on invalid input.
3577 continue
3578 else
3579   # Passes both tests.
3580 ac_preproc_ok=:
3581 break
3582 fi
3583 rm -f conftest.err conftest.i conftest.$ac_ext
3584
3585 done
3586 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3587 rm -f conftest.i conftest.err conftest.$ac_ext
3588 if $ac_preproc_ok; then :
3589
3590 else
3591   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3593 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3594 See \`config.log' for more details" "$LINENO" 5; }
3595 fi
3596
3597 ac_ext=c
3598 ac_cpp='$CPP $CPPFLAGS'
3599 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3600 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3601 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3602
3603
3604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3605 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3606 if ${ac_cv_path_GREP+:} false; then :
3607   $as_echo_n "(cached) " >&6
3608 else
3609   if test -z "$GREP"; then
3610   ac_path_GREP_found=false
3611   # Loop through the user's path and test for each of PROGNAME-LIST
3612   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3613 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3614 do
3615   IFS=$as_save_IFS
3616   test -z "$as_dir" && as_dir=.
3617     for ac_prog in grep ggrep; do
3618     for ac_exec_ext in '' $ac_executable_extensions; do
3619       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3620       as_fn_executable_p "$ac_path_GREP" || continue
3621 # Check for GNU ac_path_GREP and select it if it is found.
3622   # Check for GNU $ac_path_GREP
3623 case `"$ac_path_GREP" --version 2>&1` in
3624 *GNU*)
3625   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3626 *)
3627   ac_count=0
3628   $as_echo_n 0123456789 >"conftest.in"
3629   while :
3630   do
3631     cat "conftest.in" "conftest.in" >"conftest.tmp"
3632     mv "conftest.tmp" "conftest.in"
3633     cp "conftest.in" "conftest.nl"
3634     $as_echo 'GREP' >> "conftest.nl"
3635     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3636     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3637     as_fn_arith $ac_count + 1 && ac_count=$as_val
3638     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3639       # Best one so far, save it but keep looking for a better one
3640       ac_cv_path_GREP="$ac_path_GREP"
3641       ac_path_GREP_max=$ac_count
3642     fi
3643     # 10*(2^10) chars as input seems more than enough
3644     test $ac_count -gt 10 && break
3645   done
3646   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3647 esac
3648
3649       $ac_path_GREP_found && break 3
3650     done
3651   done
3652   done
3653 IFS=$as_save_IFS
3654   if test -z "$ac_cv_path_GREP"; then
3655     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3656   fi
3657 else
3658   ac_cv_path_GREP=$GREP
3659 fi
3660
3661 fi
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3663 $as_echo "$ac_cv_path_GREP" >&6; }
3664  GREP="$ac_cv_path_GREP"
3665
3666
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3668 $as_echo_n "checking for egrep... " >&6; }
3669 if ${ac_cv_path_EGREP+:} false; then :
3670   $as_echo_n "(cached) " >&6
3671 else
3672   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3673    then ac_cv_path_EGREP="$GREP -E"
3674    else
3675      if test -z "$EGREP"; then
3676   ac_path_EGREP_found=false
3677   # Loop through the user's path and test for each of PROGNAME-LIST
3678   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3679 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3680 do
3681   IFS=$as_save_IFS
3682   test -z "$as_dir" && as_dir=.
3683     for ac_prog in egrep; do
3684     for ac_exec_ext in '' $ac_executable_extensions; do
3685       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3686       as_fn_executable_p "$ac_path_EGREP" || continue
3687 # Check for GNU ac_path_EGREP and select it if it is found.
3688   # Check for GNU $ac_path_EGREP
3689 case `"$ac_path_EGREP" --version 2>&1` in
3690 *GNU*)
3691   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3692 *)
3693   ac_count=0
3694   $as_echo_n 0123456789 >"conftest.in"
3695   while :
3696   do
3697     cat "conftest.in" "conftest.in" >"conftest.tmp"
3698     mv "conftest.tmp" "conftest.in"
3699     cp "conftest.in" "conftest.nl"
3700     $as_echo 'EGREP' >> "conftest.nl"
3701     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3702     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3703     as_fn_arith $ac_count + 1 && ac_count=$as_val
3704     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3705       # Best one so far, save it but keep looking for a better one
3706       ac_cv_path_EGREP="$ac_path_EGREP"
3707       ac_path_EGREP_max=$ac_count
3708     fi
3709     # 10*(2^10) chars as input seems more than enough
3710     test $ac_count -gt 10 && break
3711   done
3712   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3713 esac
3714
3715       $ac_path_EGREP_found && break 3
3716     done
3717   done
3718   done
3719 IFS=$as_save_IFS
3720   if test -z "$ac_cv_path_EGREP"; then
3721     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3722   fi
3723 else
3724   ac_cv_path_EGREP=$EGREP
3725 fi
3726
3727    fi
3728 fi
3729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3730 $as_echo "$ac_cv_path_EGREP" >&6; }
3731  EGREP="$ac_cv_path_EGREP"
3732
3733
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3735 $as_echo_n "checking for ANSI C header files... " >&6; }
3736 if ${ac_cv_header_stdc+:} false; then :
3737   $as_echo_n "(cached) " >&6
3738 else
3739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3740 /* end confdefs.h.  */
3741 #include <stdlib.h>
3742 #include <stdarg.h>
3743 #include <string.h>
3744 #include <float.h>
3745
3746 int
3747 main ()
3748 {
3749
3750   ;
3751   return 0;
3752 }
3753 _ACEOF
3754 if ac_fn_c_try_compile "$LINENO"; then :
3755   ac_cv_header_stdc=yes
3756 else
3757   ac_cv_header_stdc=no
3758 fi
3759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3760
3761 if test $ac_cv_header_stdc = yes; then
3762   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3764 /* end confdefs.h.  */
3765 #include <string.h>
3766
3767 _ACEOF
3768 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3769   $EGREP "memchr" >/dev/null 2>&1; then :
3770
3771 else
3772   ac_cv_header_stdc=no
3773 fi
3774 rm -f conftest*
3775
3776 fi
3777
3778 if test $ac_cv_header_stdc = yes; then
3779   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3781 /* end confdefs.h.  */
3782 #include <stdlib.h>
3783
3784 _ACEOF
3785 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3786   $EGREP "free" >/dev/null 2>&1; then :
3787
3788 else
3789   ac_cv_header_stdc=no
3790 fi
3791 rm -f conftest*
3792
3793 fi
3794
3795 if test $ac_cv_header_stdc = yes; then
3796   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3797   if test "$cross_compiling" = yes; then :
3798   :
3799 else
3800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3801 /* end confdefs.h.  */
3802 #include <ctype.h>
3803 #include <stdlib.h>
3804 #if ((' ' & 0x0FF) == 0x020)
3805 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3806 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3807 #else
3808 # define ISLOWER(c) \
3809                    (('a' <= (c) && (c) <= 'i') \
3810                      || ('j' <= (c) && (c) <= 'r') \
3811                      || ('s' <= (c) && (c) <= 'z'))
3812 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3813 #endif
3814
3815 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3816 int
3817 main ()
3818 {
3819   int i;
3820   for (i = 0; i < 256; i++)
3821     if (XOR (islower (i), ISLOWER (i))
3822         || toupper (i) != TOUPPER (i))
3823       return 2;
3824   return 0;
3825 }
3826 _ACEOF
3827 if ac_fn_c_try_run "$LINENO"; then :
3828
3829 else
3830   ac_cv_header_stdc=no
3831 fi
3832 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3833   conftest.$ac_objext conftest.beam conftest.$ac_ext
3834 fi
3835
3836 fi
3837 fi
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3839 $as_echo "$ac_cv_header_stdc" >&6; }
3840 if test $ac_cv_header_stdc = yes; then
3841
3842 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3843
3844 fi
3845
3846 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3847 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3848                   inttypes.h stdint.h unistd.h
3849 do :
3850   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3851 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3852 "
3853 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3854   cat >>confdefs.h <<_ACEOF
3855 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3856 _ACEOF
3857
3858 fi
3859
3860 done
3861
3862
3863
3864   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3865 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3866   MINIX=yes
3867 else
3868   MINIX=
3869 fi
3870
3871
3872   if test "$MINIX" = yes; then
3873
3874 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3875
3876
3877 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3878
3879
3880 $as_echo "#define _MINIX 1" >>confdefs.h
3881
3882   fi
3883
3884
3885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3886 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3887 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3888   $as_echo_n "(cached) " >&6
3889 else
3890   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3891 /* end confdefs.h.  */
3892
3893 #         define __EXTENSIONS__ 1
3894           $ac_includes_default
3895 int
3896 main ()
3897 {
3898
3899   ;
3900   return 0;
3901 }
3902 _ACEOF
3903 if ac_fn_c_try_compile "$LINENO"; then :
3904   ac_cv_safe_to_define___extensions__=yes
3905 else
3906   ac_cv_safe_to_define___extensions__=no
3907 fi
3908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3909 fi
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3911 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3912   test $ac_cv_safe_to_define___extensions__ = yes &&
3913     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3914
3915   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3916
3917   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3918
3919   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3920
3921   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3922
3923
3924
3925 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
3926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
3927 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
3928 # Check whether --enable-vtable-verify was given.
3929 if test "${enable_vtable_verify+set}" = set; then :
3930   enableval=$enable_vtable_verify; case "$enableval" in
3931  yes) enable_vtable_verify=yes ;;
3932  no)  enable_vtable_verify=no ;;
3933  *)   enable_vtable_verify=no;;
3934  esac
3935 else
3936   enable_vtable_verify=no
3937 fi
3938
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
3940 $as_echo "$enable_vtable_verify" >&6; }
3941
3942 # See if supported.
3943 unset VTV_SUPPORTED
3944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for vtable verification" >&5
3945 $as_echo_n "checking for host support for vtable verification... " >&6; }
3946 . ${srcdir}/configure.tgt
3947 case ${host} in
3948   *-*-solaris2*)
3949     # libvtv requires init priority support, which depends on the linker
3950     # used on Solaris.
3951     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for init priority support" >&5
3952 $as_echo_n "checking for init priority support... " >&6; }
3953 if ${libvtv_cv_init_priority+:} false; then :
3954   $as_echo_n "(cached) " >&6
3955 else
3956
3957     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3958 /* end confdefs.h.  */
3959
3960 int
3961 main ()
3962 {
3963 void ip (void) __attribute__ ((constructor (1)));
3964   ;
3965   return 0;
3966 }
3967 _ACEOF
3968 if ac_fn_c_try_compile "$LINENO"; then :
3969   libgcc_cv_init_priority=yes
3970 else
3971   libgcc_cv_init_priority=no
3972 fi
3973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3974 fi
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libvtv_cv_init_priority" >&5
3976 $as_echo "$libvtv_cv_init_priority" >&6; }
3977     if test x$libvtv_cv_init_priority = xno; then
3978       VTV_SUPPORTED=no
3979     fi
3980     # FIXME: Maybe check for dl_iterate_phdr, too?  Should be covered by
3981     # configure.tgt restricting to libvtv to Solaris 11+.
3982     ;;
3983 esac
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTV_SUPPORTED" >&5
3985 $as_echo "$VTV_SUPPORTED" >&6; }
3986
3987 # Decide if it's usable.
3988 use_vtable_verify=no
3989 if test "x$VTV_SUPPORTED" = "xyes"; then
3990   if test "x$enable_vtable_verify" = "xyes"; then
3991     use_vtable_verify=yes
3992     { $as_echo "$as_me:${as_lineno-$LINENO}: using vtable verification" >&5
3993 $as_echo "$as_me: using vtable verification" >&6;}
3994   fi
3995 fi
3996  if test $use_vtable_verify = yes; then
3997   ENABLE_VTABLE_VERIFY_TRUE=
3998   ENABLE_VTABLE_VERIFY_FALSE='#'
3999 else
4000   ENABLE_VTABLE_VERIFY_TRUE='#'
4001   ENABLE_VTABLE_VERIFY_FALSE=
4002 fi
4003
4004
4005 am__api_version='1.15'
4006
4007 # Find a good install program.  We prefer a C program (faster),
4008 # so one script is as good as another.  But avoid the broken or
4009 # incompatible versions:
4010 # SysV /etc/install, /usr/sbin/install
4011 # SunOS /usr/etc/install
4012 # IRIX /sbin/install
4013 # AIX /bin/install
4014 # AmigaOS /C/install, which installs bootblocks on floppy discs
4015 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4016 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4017 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4018 # OS/2's system install, which has a completely different semantic
4019 # ./install, which can be erroneously created by make from ./install.sh.
4020 # Reject install programs that cannot install multiple files.
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4022 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4023 if test -z "$INSTALL"; then
4024 if ${ac_cv_path_install+:} false; then :
4025   $as_echo_n "(cached) " >&6
4026 else
4027   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4028 for as_dir in $PATH
4029 do
4030   IFS=$as_save_IFS
4031   test -z "$as_dir" && as_dir=.
4032     # Account for people who put trailing slashes in PATH elements.
4033 case $as_dir/ in #((
4034   ./ | .// | /[cC]/* | \
4035   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4036   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4037   /usr/ucb/* ) ;;
4038   *)
4039     # OSF1 and SCO ODT 3.0 have their own names for install.
4040     # Don't use installbsd from OSF since it installs stuff as root
4041     # by default.
4042     for ac_prog in ginstall scoinst install; do
4043       for ac_exec_ext in '' $ac_executable_extensions; do
4044         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4045           if test $ac_prog = install &&
4046             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4047             # AIX install.  It has an incompatible calling convention.
4048             :
4049           elif test $ac_prog = install &&
4050             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4051             # program-specific install script used by HP pwplus--don't use.
4052             :
4053           else
4054             rm -rf conftest.one conftest.two conftest.dir
4055             echo one > conftest.one
4056             echo two > conftest.two
4057             mkdir conftest.dir
4058             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4059               test -s conftest.one && test -s conftest.two &&
4060               test -s conftest.dir/conftest.one &&
4061               test -s conftest.dir/conftest.two
4062             then
4063               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4064               break 3
4065             fi
4066           fi
4067         fi
4068       done
4069     done
4070     ;;
4071 esac
4072
4073   done
4074 IFS=$as_save_IFS
4075
4076 rm -rf conftest.one conftest.two conftest.dir
4077
4078 fi
4079   if test "${ac_cv_path_install+set}" = set; then
4080     INSTALL=$ac_cv_path_install
4081   else
4082     # As a last resort, use the slow shell script.  Don't cache a
4083     # value for INSTALL within a source directory, because that will
4084     # break other packages using the cache if that directory is
4085     # removed, or if the value is a relative name.
4086     INSTALL=$ac_install_sh
4087   fi
4088 fi
4089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4090 $as_echo "$INSTALL" >&6; }
4091
4092 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4093 # It thinks the first close brace ends the variable substitution.
4094 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4095
4096 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4097
4098 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4099
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4101 $as_echo_n "checking whether build environment is sane... " >&6; }
4102 # Reject unsafe characters in $srcdir or the absolute working directory
4103 # name.  Accept space and tab only in the latter.
4104 am_lf='
4105 '
4106 case `pwd` in
4107   *[\\\"\#\$\&\'\`$am_lf]*)
4108     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4109 esac
4110 case $srcdir in
4111   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
4112     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4113 esac
4114
4115 # Do 'set' in a subshell so we don't clobber the current shell's
4116 # arguments.  Must try -L first in case configure is actually a
4117 # symlink; some systems play weird games with the mod time of symlinks
4118 # (eg FreeBSD returns the mod time of the symlink's containing
4119 # directory).
4120 if (
4121    am_has_slept=no
4122    for am_try in 1 2; do
4123      echo "timestamp, slept: $am_has_slept" > conftest.file
4124      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4125      if test "$*" = "X"; then
4126         # -L didn't work.
4127         set X `ls -t "$srcdir/configure" conftest.file`
4128      fi
4129      if test "$*" != "X $srcdir/configure conftest.file" \
4130         && test "$*" != "X conftest.file $srcdir/configure"; then
4131
4132         # If neither matched, then we have a broken ls.  This can happen
4133         # if, for instance, CONFIG_SHELL is bash and it inherits a
4134         # broken ls alias from the environment.  This has actually
4135         # happened.  Such a system could not be considered "sane".
4136         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4137   alias in your environment" "$LINENO" 5
4138      fi
4139      if test "$2" = conftest.file || test $am_try -eq 2; then
4140        break
4141      fi
4142      # Just in case.
4143      sleep 1
4144      am_has_slept=yes
4145    done
4146    test "$2" = conftest.file
4147    )
4148 then
4149    # Ok.
4150    :
4151 else
4152    as_fn_error $? "newly created file is older than distributed files!
4153 Check your system clock" "$LINENO" 5
4154 fi
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4156 $as_echo "yes" >&6; }
4157 # If we didn't sleep, we still need to ensure time stamps of config.status and
4158 # generated files are strictly newer.
4159 am_sleep_pid=
4160 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4161   ( sleep 1 ) &
4162   am_sleep_pid=$!
4163 fi
4164
4165 rm -f conftest.file
4166
4167 test "$program_prefix" != NONE &&
4168   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4169 # Use a double $ so make ignores it.
4170 test "$program_suffix" != NONE &&
4171   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4172 # Double any \ or $.
4173 # By default was `s,x,x', remove it if useless.
4174 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4175 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4176
4177 if test x"${MISSING+set}" != xset; then
4178   case $am_aux_dir in
4179   *\ * | *\     *)
4180     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4181   *)
4182     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4183   esac
4184 fi
4185 # Use eval to expand $SHELL
4186 if eval "$MISSING --is-lightweight"; then
4187   am_missing_run="$MISSING "
4188 else
4189   am_missing_run=
4190   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4191 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4192 fi
4193
4194 if test x"${install_sh+set}" != xset; then
4195   case $am_aux_dir in
4196   *\ * | *\     *)
4197     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4198   *)
4199     install_sh="\${SHELL} $am_aux_dir/install-sh"
4200   esac
4201 fi
4202
4203 # Installed binaries are usually stripped using 'strip' when the user
4204 # run "make install-strip".  However 'strip' might not be the right
4205 # tool to use in cross-compilation environments, therefore Automake
4206 # will honor the 'STRIP' environment variable to overrule this program.
4207 if test "$cross_compiling" != no; then
4208   if test -n "$ac_tool_prefix"; then
4209   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4210 set dummy ${ac_tool_prefix}strip; ac_word=$2
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4212 $as_echo_n "checking for $ac_word... " >&6; }
4213 if ${ac_cv_prog_STRIP+:} false; then :
4214   $as_echo_n "(cached) " >&6
4215 else
4216   if test -n "$STRIP"; then
4217   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4218 else
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222   IFS=$as_save_IFS
4223   test -z "$as_dir" && as_dir=.
4224     for ac_exec_ext in '' $ac_executable_extensions; do
4225   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4226     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4228     break 2
4229   fi
4230 done
4231   done
4232 IFS=$as_save_IFS
4233
4234 fi
4235 fi
4236 STRIP=$ac_cv_prog_STRIP
4237 if test -n "$STRIP"; then
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4239 $as_echo "$STRIP" >&6; }
4240 else
4241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4242 $as_echo "no" >&6; }
4243 fi
4244
4245
4246 fi
4247 if test -z "$ac_cv_prog_STRIP"; then
4248   ac_ct_STRIP=$STRIP
4249   # Extract the first word of "strip", so it can be a program name with args.
4250 set dummy strip; ac_word=$2
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4252 $as_echo_n "checking for $ac_word... " >&6; }
4253 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4254   $as_echo_n "(cached) " >&6
4255 else
4256   if test -n "$ac_ct_STRIP"; then
4257   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4258 else
4259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4260 for as_dir in $PATH
4261 do
4262   IFS=$as_save_IFS
4263   test -z "$as_dir" && as_dir=.
4264     for ac_exec_ext in '' $ac_executable_extensions; do
4265   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4266     ac_cv_prog_ac_ct_STRIP="strip"
4267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4268     break 2
4269   fi
4270 done
4271   done
4272 IFS=$as_save_IFS
4273
4274 fi
4275 fi
4276 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4277 if test -n "$ac_ct_STRIP"; then
4278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4279 $as_echo "$ac_ct_STRIP" >&6; }
4280 else
4281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4282 $as_echo "no" >&6; }
4283 fi
4284
4285   if test "x$ac_ct_STRIP" = x; then
4286     STRIP=":"
4287   else
4288     case $cross_compiling:$ac_tool_warned in
4289 yes:)
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4291 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4292 ac_tool_warned=yes ;;
4293 esac
4294     STRIP=$ac_ct_STRIP
4295   fi
4296 else
4297   STRIP="$ac_cv_prog_STRIP"
4298 fi
4299
4300 fi
4301 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4302
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4304 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4305 if test -z "$MKDIR_P"; then
4306   if ${ac_cv_path_mkdir+:} false; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4311 do
4312   IFS=$as_save_IFS
4313   test -z "$as_dir" && as_dir=.
4314     for ac_prog in mkdir gmkdir; do
4315          for ac_exec_ext in '' $ac_executable_extensions; do
4316            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4317            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4318              'mkdir (GNU coreutils) '* | \
4319              'mkdir (coreutils) '* | \
4320              'mkdir (fileutils) '4.1*)
4321                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4322                break 3;;
4323            esac
4324          done
4325        done
4326   done
4327 IFS=$as_save_IFS
4328
4329 fi
4330
4331   test -d ./--version && rmdir ./--version
4332   if test "${ac_cv_path_mkdir+set}" = set; then
4333     MKDIR_P="$ac_cv_path_mkdir -p"
4334   else
4335     # As a last resort, use the slow shell script.  Don't cache a
4336     # value for MKDIR_P within a source directory, because that will
4337     # break other packages using the cache if that directory is
4338     # removed, or if the value is a relative name.
4339     MKDIR_P="$ac_install_sh -d"
4340   fi
4341 fi
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4343 $as_echo "$MKDIR_P" >&6; }
4344
4345 for ac_prog in gawk mawk nawk awk
4346 do
4347   # Extract the first word of "$ac_prog", so it can be a program name with args.
4348 set dummy $ac_prog; ac_word=$2
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4350 $as_echo_n "checking for $ac_word... " >&6; }
4351 if ${ac_cv_prog_AWK+:} false; then :
4352   $as_echo_n "(cached) " >&6
4353 else
4354   if test -n "$AWK"; then
4355   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4356 else
4357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4358 for as_dir in $PATH
4359 do
4360   IFS=$as_save_IFS
4361   test -z "$as_dir" && as_dir=.
4362     for ac_exec_ext in '' $ac_executable_extensions; do
4363   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4364     ac_cv_prog_AWK="$ac_prog"
4365     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4366     break 2
4367   fi
4368 done
4369   done
4370 IFS=$as_save_IFS
4371
4372 fi
4373 fi
4374 AWK=$ac_cv_prog_AWK
4375 if test -n "$AWK"; then
4376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4377 $as_echo "$AWK" >&6; }
4378 else
4379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4380 $as_echo "no" >&6; }
4381 fi
4382
4383
4384   test -n "$AWK" && break
4385 done
4386
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4388 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4389 set x ${MAKE-make}
4390 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4391 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4392   $as_echo_n "(cached) " >&6
4393 else
4394   cat >conftest.make <<\_ACEOF
4395 SHELL = /bin/sh
4396 all:
4397         @echo '@@@%%%=$(MAKE)=@@@%%%'
4398 _ACEOF
4399 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4400 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4401   *@@@%%%=?*=@@@%%%*)
4402     eval ac_cv_prog_make_${ac_make}_set=yes;;
4403   *)
4404     eval ac_cv_prog_make_${ac_make}_set=no;;
4405 esac
4406 rm -f conftest.make
4407 fi
4408 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4410 $as_echo "yes" >&6; }
4411   SET_MAKE=
4412 else
4413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4414 $as_echo "no" >&6; }
4415   SET_MAKE="MAKE=${MAKE-make}"
4416 fi
4417
4418 rm -rf .tst 2>/dev/null
4419 mkdir .tst 2>/dev/null
4420 if test -d .tst; then
4421   am__leading_dot=.
4422 else
4423   am__leading_dot=_
4424 fi
4425 rmdir .tst 2>/dev/null
4426
4427 DEPDIR="${am__leading_dot}deps"
4428
4429 ac_config_commands="$ac_config_commands depfiles"
4430
4431
4432 am_make=${MAKE-make}
4433 cat > confinc << 'END'
4434 am__doit:
4435         @echo this is the am__doit target
4436 .PHONY: am__doit
4437 END
4438 # If we don't find an include directive, just comment out the code.
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4440 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4441 am__include="#"
4442 am__quote=
4443 _am_result=none
4444 # First try GNU make style include.
4445 echo "include confinc" > confmf
4446 # Ignore all kinds of additional output from 'make'.
4447 case `$am_make -s -f confmf 2> /dev/null` in #(
4448 *the\ am__doit\ target*)
4449   am__include=include
4450   am__quote=
4451   _am_result=GNU
4452   ;;
4453 esac
4454 # Now try BSD make style include.
4455 if test "$am__include" = "#"; then
4456    echo '.include "confinc"' > confmf
4457    case `$am_make -s -f confmf 2> /dev/null` in #(
4458    *the\ am__doit\ target*)
4459      am__include=.include
4460      am__quote="\""
4461      _am_result=BSD
4462      ;;
4463    esac
4464 fi
4465
4466
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4468 $as_echo "$_am_result" >&6; }
4469 rm -f confinc confmf
4470
4471 # Check whether --enable-dependency-tracking was given.
4472 if test "${enable_dependency_tracking+set}" = set; then :
4473   enableval=$enable_dependency_tracking;
4474 fi
4475
4476 if test "x$enable_dependency_tracking" != xno; then
4477   am_depcomp="$ac_aux_dir/depcomp"
4478   AMDEPBACKSLASH='\'
4479   am__nodep='_no'
4480 fi
4481  if test "x$enable_dependency_tracking" != xno; then
4482   AMDEP_TRUE=
4483   AMDEP_FALSE='#'
4484 else
4485   AMDEP_TRUE='#'
4486   AMDEP_FALSE=
4487 fi
4488
4489
4490 # Check whether --enable-silent-rules was given.
4491 if test "${enable_silent_rules+set}" = set; then :
4492   enableval=$enable_silent_rules;
4493 fi
4494
4495 case $enable_silent_rules in # (((
4496   yes) AM_DEFAULT_VERBOSITY=0;;
4497    no) AM_DEFAULT_VERBOSITY=1;;
4498     *) AM_DEFAULT_VERBOSITY=1;;
4499 esac
4500 am_make=${MAKE-make}
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4502 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4503 if ${am_cv_make_support_nested_variables+:} false; then :
4504   $as_echo_n "(cached) " >&6
4505 else
4506   if $as_echo 'TRUE=$(BAR$(V))
4507 BAR0=false
4508 BAR1=true
4509 V=1
4510 am__doit:
4511         @$(TRUE)
4512 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4513   am_cv_make_support_nested_variables=yes
4514 else
4515   am_cv_make_support_nested_variables=no
4516 fi
4517 fi
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4519 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4520 if test $am_cv_make_support_nested_variables = yes; then
4521     AM_V='$(V)'
4522   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4523 else
4524   AM_V=$AM_DEFAULT_VERBOSITY
4525   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4526 fi
4527 AM_BACKSLASH='\'
4528
4529 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4530   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4531   # is not polluted with repeated "-I."
4532   am__isrc=' -I$(srcdir)'
4533   # test to see if srcdir already configured
4534   if test -f $srcdir/config.status; then
4535     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4536   fi
4537 fi
4538
4539 # test whether we have cygpath
4540 if test -z "$CYGPATH_W"; then
4541   if (cygpath --version) >/dev/null 2>/dev/null; then
4542     CYGPATH_W='cygpath -w'
4543   else
4544     CYGPATH_W=echo
4545   fi
4546 fi
4547
4548
4549 # Define the identity of the package.
4550  PACKAGE='libvtv'
4551  VERSION='1.0'
4552
4553
4554 cat >>confdefs.h <<_ACEOF
4555 #define PACKAGE "$PACKAGE"
4556 _ACEOF
4557
4558
4559 cat >>confdefs.h <<_ACEOF
4560 #define VERSION "$VERSION"
4561 _ACEOF
4562
4563 # Some tools Automake needs.
4564
4565 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4566
4567
4568 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4569
4570
4571 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4572
4573
4574 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4575
4576
4577 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4578
4579 # For better backward compatibility.  To be removed once Automake 1.9.x
4580 # dies out for good.  For more background, see:
4581 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4582 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4583 mkdir_p='$(MKDIR_P)'
4584
4585 # We need awk for the "check" target (and possibly the TAP driver).  The
4586 # system "awk" is bad on some platforms.
4587 # Always define AMTAR for backward compatibility.  Yes, it's still used
4588 # in the wild :-(  We should find a proper way to deprecate it ...
4589 AMTAR='$${TAR-tar}'
4590
4591
4592 # We'll loop over all known methods to create a tar archive until one works.
4593 _am_tools='gnutar  pax cpio none'
4594
4595 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4596
4597
4598
4599
4600
4601 depcc="$CC"   am_compiler_list=
4602
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4604 $as_echo_n "checking dependency style of $depcc... " >&6; }
4605 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4606   $as_echo_n "(cached) " >&6
4607 else
4608   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4609   # We make a subdir and do the tests there.  Otherwise we can end up
4610   # making bogus files that we don't know about and never remove.  For
4611   # instance it was reported that on HP-UX the gcc test will end up
4612   # making a dummy file named 'D' -- because '-MD' means "put the output
4613   # in D".
4614   rm -rf conftest.dir
4615   mkdir conftest.dir
4616   # Copy depcomp to subdir because otherwise we won't find it if we're
4617   # using a relative directory.
4618   cp "$am_depcomp" conftest.dir
4619   cd conftest.dir
4620   # We will build objects and dependencies in a subdirectory because
4621   # it helps to detect inapplicable dependency modes.  For instance
4622   # both Tru64's cc and ICC support -MD to output dependencies as a
4623   # side effect of compilation, but ICC will put the dependencies in
4624   # the current directory while Tru64 will put them in the object
4625   # directory.
4626   mkdir sub
4627
4628   am_cv_CC_dependencies_compiler_type=none
4629   if test "$am_compiler_list" = ""; then
4630      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4631   fi
4632   am__universal=false
4633   case " $depcc " in #(
4634      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4635      esac
4636
4637   for depmode in $am_compiler_list; do
4638     # Setup a source with many dependencies, because some compilers
4639     # like to wrap large dependency lists on column 80 (with \), and
4640     # we should not choose a depcomp mode which is confused by this.
4641     #
4642     # We need to recreate these files for each test, as the compiler may
4643     # overwrite some of them when testing with obscure command lines.
4644     # This happens at least with the AIX C compiler.
4645     : > sub/conftest.c
4646     for i in 1 2 3 4 5 6; do
4647       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4648       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4649       # Solaris 10 /bin/sh.
4650       echo '/* dummy */' > sub/conftst$i.h
4651     done
4652     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4653
4654     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4655     # mode.  It turns out that the SunPro C++ compiler does not properly
4656     # handle '-M -o', and we need to detect this.  Also, some Intel
4657     # versions had trouble with output in subdirs.
4658     am__obj=sub/conftest.${OBJEXT-o}
4659     am__minus_obj="-o $am__obj"
4660     case $depmode in
4661     gcc)
4662       # This depmode causes a compiler race in universal mode.
4663       test "$am__universal" = false || continue
4664       ;;
4665     nosideeffect)
4666       # After this tag, mechanisms are not by side-effect, so they'll
4667       # only be used when explicitly requested.
4668       if test "x$enable_dependency_tracking" = xyes; then
4669         continue
4670       else
4671         break
4672       fi
4673       ;;
4674     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4675       # This compiler won't grok '-c -o', but also, the minuso test has
4676       # not run yet.  These depmodes are late enough in the game, and
4677       # so weak that their functioning should not be impacted.
4678       am__obj=conftest.${OBJEXT-o}
4679       am__minus_obj=
4680       ;;
4681     none) break ;;
4682     esac
4683     if depmode=$depmode \
4684        source=sub/conftest.c object=$am__obj \
4685        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4686        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4687          >/dev/null 2>conftest.err &&
4688        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4689        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4690        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4691        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4692       # icc doesn't choke on unknown options, it will just issue warnings
4693       # or remarks (even with -Werror).  So we grep stderr for any message
4694       # that says an option was ignored or not supported.
4695       # When given -MP, icc 7.0 and 7.1 complain thusly:
4696       #   icc: Command line warning: ignoring option '-M'; no argument required
4697       # The diagnosis changed in icc 8.0:
4698       #   icc: Command line remark: option '-MP' not supported
4699       if (grep 'ignoring option' conftest.err ||
4700           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4701         am_cv_CC_dependencies_compiler_type=$depmode
4702         break
4703       fi
4704     fi
4705   done
4706
4707   cd ..
4708   rm -rf conftest.dir
4709 else
4710   am_cv_CC_dependencies_compiler_type=none
4711 fi
4712
4713 fi
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4715 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4716 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4717
4718  if
4719   test "x$enable_dependency_tracking" != xno \
4720   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4721   am__fastdepCC_TRUE=
4722   am__fastdepCC_FALSE='#'
4723 else
4724   am__fastdepCC_TRUE='#'
4725   am__fastdepCC_FALSE=
4726 fi
4727
4728
4729
4730 # POSIX will say in a future version that running "rm -f" with no argument
4731 # is OK; and we want to be able to make that assumption in our Makefile
4732 # recipes.  So use an aggressive probe to check that the usage we want is
4733 # actually supported "in the wild" to an acceptable degree.
4734 # See automake bug#10828.
4735 # To make any issue more visible, cause the running configure to be aborted
4736 # by default if the 'rm' program in use doesn't match our expectations; the
4737 # user can still override this though.
4738 if rm -f && rm -fr && rm -rf; then : OK; else
4739   cat >&2 <<'END'
4740 Oops!
4741
4742 Your 'rm' program seems unable to run without file operands specified
4743 on the command line, even when the '-f' option is present.  This is contrary
4744 to the behaviour of most rm programs out there, and not conforming with
4745 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4746
4747 Please tell bug-automake@gnu.org about your system, including the value
4748 of your $PATH and any error possibly output before this message.  This
4749 can help us improve future automake versions.
4750
4751 END
4752   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4753     echo 'Configuration will proceed anyway, since you have set the' >&2
4754     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4755     echo >&2
4756   else
4757     cat >&2 <<'END'
4758 Aborting the configuration process, to ensure you take notice of the issue.
4759
4760 You can download and install GNU coreutils to get an 'rm' implementation
4761 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4762
4763 If you want to complete the configuration process using your problematic
4764 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4765 to "yes", and re-run configure.
4766
4767 END
4768     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4769   fi
4770 fi
4771
4772
4773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4774 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4775     # Check whether --enable-maintainer-mode was given.
4776 if test "${enable_maintainer_mode+set}" = set; then :
4777   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4778 else
4779   USE_MAINTAINER_MODE=no
4780 fi
4781
4782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4783 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4784    if test $USE_MAINTAINER_MODE = yes; then
4785   MAINTAINER_MODE_TRUE=
4786   MAINTAINER_MODE_FALSE='#'
4787 else
4788   MAINTAINER_MODE_TRUE='#'
4789   MAINTAINER_MODE_FALSE=
4790 fi
4791
4792   MAINT=$MAINTAINER_MODE_TRUE
4793
4794
4795
4796
4797
4798   # These need to be absolute paths, yet at the same time need to
4799   # canonicalize only relative paths, because then amd will not unmount
4800   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
4801   libvtv_builddir=`${PWDCMD-pwd}`
4802   case $srcdir in
4803     \\/$* | ?:\\/*) libvtv_srcdir=${srcdir} ;;
4804     *) libvtv_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
4805   esac
4806   toplevel_builddir=${libvtv_builddir}/..
4807   toplevel_srcdir=${libvtv_srcdir}/..
4808
4809
4810
4811
4812
4813
4814
4815 # Check whether --with-toolexeclibdir was given.
4816 if test "${with_toolexeclibdir+set}" = set; then :
4817   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
4818   /)
4819     ;;
4820   */)
4821     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
4822     ;;
4823 esac
4824 else
4825   with_toolexeclibdir=no
4826 fi
4827
4828
4829
4830 # Calculate toolexeclibdir
4831 # Also toolexecdir, though it's only used in toolexeclibdir
4832 case ${version_specific_libs} in
4833   yes)
4834     # Need the gcc compiler version to know where to install libraries
4835     # and header files if --enable-version-specific-runtime-libs option
4836     # is selected.
4837     toolexecdir='$(libdir)/gcc/$(target_alias)'
4838     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4839     ;;
4840   no)
4841     if test -n "$with_cross_host" &&
4842        test x"$with_cross_host" != x"no"; then
4843       # Install a library built with a cross compiler in tooldir, not libdir.
4844       toolexecdir='$(exec_prefix)/$(target_alias)'
4845       case ${with_toolexeclibdir} in
4846         no)
4847           toolexeclibdir='$(toolexecdir)/lib'
4848           ;;
4849         *)
4850           toolexeclibdir=${with_toolexeclibdir}
4851           ;;
4852       esac
4853     else
4854       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4855       toolexeclibdir='$(libdir)'
4856     fi
4857     multi_os_directory=`$CC -print-multi-os-directory`
4858     case $multi_os_directory in
4859       .) ;; # Avoid trailing /.
4860       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4861     esac
4862     ;;
4863 esac
4864
4865
4866
4867
4868 for ac_func in __secure_getenv
4869 do :
4870   ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
4871 if test "x$ac_cv_func___secure_getenv" = xyes; then :
4872   cat >>confdefs.h <<_ACEOF
4873 #define HAVE___SECURE_GETENV 1
4874 _ACEOF
4875
4876 fi
4877 done
4878
4879
4880
4881 for ac_func in secure_getenv
4882 do :
4883   ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv"
4884 if test "x$ac_cv_func_secure_getenv" = xyes; then :
4885   cat >>confdefs.h <<_ACEOF
4886 #define HAVE_SECURE_GETENV 1
4887 _ACEOF
4888
4889 fi
4890 done
4891
4892
4893 for ac_func in getexecname __fortify_fail
4894 do :
4895   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4896 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4897 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4898   cat >>confdefs.h <<_ACEOF
4899 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4900 _ACEOF
4901
4902 fi
4903 done
4904
4905
4906 # Check for programs.
4907
4908
4909 ac_ext=c
4910 ac_cpp='$CPP $CPPFLAGS'
4911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4913 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4914 if test -n "$ac_tool_prefix"; then
4915   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4916 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4918 $as_echo_n "checking for $ac_word... " >&6; }
4919 if ${ac_cv_prog_CC+:} false; then :
4920   $as_echo_n "(cached) " >&6
4921 else
4922   if test -n "$CC"; then
4923   ac_cv_prog_CC="$CC" # Let the user override the test.
4924 else
4925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4926 for as_dir in $PATH
4927 do
4928   IFS=$as_save_IFS
4929   test -z "$as_dir" && as_dir=.
4930     for ac_exec_ext in '' $ac_executable_extensions; do
4931   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4932     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4934     break 2
4935   fi
4936 done
4937   done
4938 IFS=$as_save_IFS
4939
4940 fi
4941 fi
4942 CC=$ac_cv_prog_CC
4943 if test -n "$CC"; then
4944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4945 $as_echo "$CC" >&6; }
4946 else
4947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4948 $as_echo "no" >&6; }
4949 fi
4950
4951
4952 fi
4953 if test -z "$ac_cv_prog_CC"; then
4954   ac_ct_CC=$CC
4955   # Extract the first word of "gcc", so it can be a program name with args.
4956 set dummy gcc; ac_word=$2
4957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4958 $as_echo_n "checking for $ac_word... " >&6; }
4959 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4960   $as_echo_n "(cached) " >&6
4961 else
4962   if test -n "$ac_ct_CC"; then
4963   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4964 else
4965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4966 for as_dir in $PATH
4967 do
4968   IFS=$as_save_IFS
4969   test -z "$as_dir" && as_dir=.
4970     for ac_exec_ext in '' $ac_executable_extensions; do
4971   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4972     ac_cv_prog_ac_ct_CC="gcc"
4973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4974     break 2
4975   fi
4976 done
4977   done
4978 IFS=$as_save_IFS
4979
4980 fi
4981 fi
4982 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4983 if test -n "$ac_ct_CC"; then
4984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4985 $as_echo "$ac_ct_CC" >&6; }
4986 else
4987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4988 $as_echo "no" >&6; }
4989 fi
4990
4991   if test "x$ac_ct_CC" = x; then
4992     CC=""
4993   else
4994     case $cross_compiling:$ac_tool_warned in
4995 yes:)
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4997 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4998 ac_tool_warned=yes ;;
4999 esac
5000     CC=$ac_ct_CC
5001   fi
5002 else
5003   CC="$ac_cv_prog_CC"
5004 fi
5005
5006 if test -z "$CC"; then
5007           if test -n "$ac_tool_prefix"; then
5008     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5009 set dummy ${ac_tool_prefix}cc; ac_word=$2
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5011 $as_echo_n "checking for $ac_word... " >&6; }
5012 if ${ac_cv_prog_CC+:} false; then :
5013   $as_echo_n "(cached) " >&6
5014 else
5015   if test -n "$CC"; then
5016   ac_cv_prog_CC="$CC" # Let the user override the test.
5017 else
5018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5019 for as_dir in $PATH
5020 do
5021   IFS=$as_save_IFS
5022   test -z "$as_dir" && as_dir=.
5023     for ac_exec_ext in '' $ac_executable_extensions; do
5024   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5025     ac_cv_prog_CC="${ac_tool_prefix}cc"
5026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5027     break 2
5028   fi
5029 done
5030   done
5031 IFS=$as_save_IFS
5032
5033 fi
5034 fi
5035 CC=$ac_cv_prog_CC
5036 if test -n "$CC"; then
5037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5038 $as_echo "$CC" >&6; }
5039 else
5040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5041 $as_echo "no" >&6; }
5042 fi
5043
5044
5045   fi
5046 fi
5047 if test -z "$CC"; then
5048   # Extract the first word of "cc", so it can be a program name with args.
5049 set dummy cc; ac_word=$2
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5051 $as_echo_n "checking for $ac_word... " >&6; }
5052 if ${ac_cv_prog_CC+:} false; then :
5053   $as_echo_n "(cached) " >&6
5054 else
5055   if test -n "$CC"; then
5056   ac_cv_prog_CC="$CC" # Let the user override the test.
5057 else
5058   ac_prog_rejected=no
5059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5060 for as_dir in $PATH
5061 do
5062   IFS=$as_save_IFS
5063   test -z "$as_dir" && as_dir=.
5064     for ac_exec_ext in '' $ac_executable_extensions; do
5065   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5066     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5067        ac_prog_rejected=yes
5068        continue
5069      fi
5070     ac_cv_prog_CC="cc"
5071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5072     break 2
5073   fi
5074 done
5075   done
5076 IFS=$as_save_IFS
5077
5078 if test $ac_prog_rejected = yes; then
5079   # We found a bogon in the path, so make sure we never use it.
5080   set dummy $ac_cv_prog_CC
5081   shift
5082   if test $# != 0; then
5083     # We chose a different compiler from the bogus one.
5084     # However, it has the same basename, so the bogon will be chosen
5085     # first if we set CC to just the basename; use the full file name.
5086     shift
5087     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5088   fi
5089 fi
5090 fi
5091 fi
5092 CC=$ac_cv_prog_CC
5093 if test -n "$CC"; then
5094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5095 $as_echo "$CC" >&6; }
5096 else
5097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5098 $as_echo "no" >&6; }
5099 fi
5100
5101
5102 fi
5103 if test -z "$CC"; then
5104   if test -n "$ac_tool_prefix"; then
5105   for ac_prog in cl.exe
5106   do
5107     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5108 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5110 $as_echo_n "checking for $ac_word... " >&6; }
5111 if ${ac_cv_prog_CC+:} false; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -n "$CC"; then
5115   ac_cv_prog_CC="$CC" # Let the user override the test.
5116 else
5117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_exec_ext in '' $ac_executable_extensions; do
5123   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5124     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5126     break 2
5127   fi
5128 done
5129   done
5130 IFS=$as_save_IFS
5131
5132 fi
5133 fi
5134 CC=$ac_cv_prog_CC
5135 if test -n "$CC"; then
5136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5137 $as_echo "$CC" >&6; }
5138 else
5139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5140 $as_echo "no" >&6; }
5141 fi
5142
5143
5144     test -n "$CC" && break
5145   done
5146 fi
5147 if test -z "$CC"; then
5148   ac_ct_CC=$CC
5149   for ac_prog in cl.exe
5150 do
5151   # Extract the first word of "$ac_prog", so it can be a program name with args.
5152 set dummy $ac_prog; ac_word=$2
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5154 $as_echo_n "checking for $ac_word... " >&6; }
5155 if ${ac_cv_prog_ac_ct_CC+:} false; then :
5156   $as_echo_n "(cached) " >&6
5157 else
5158   if test -n "$ac_ct_CC"; then
5159   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5160 else
5161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5162 for as_dir in $PATH
5163 do
5164   IFS=$as_save_IFS
5165   test -z "$as_dir" && as_dir=.
5166     for ac_exec_ext in '' $ac_executable_extensions; do
5167   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5168     ac_cv_prog_ac_ct_CC="$ac_prog"
5169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5170     break 2
5171   fi
5172 done
5173   done
5174 IFS=$as_save_IFS
5175
5176 fi
5177 fi
5178 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5179 if test -n "$ac_ct_CC"; then
5180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5181 $as_echo "$ac_ct_CC" >&6; }
5182 else
5183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5184 $as_echo "no" >&6; }
5185 fi
5186
5187
5188   test -n "$ac_ct_CC" && break
5189 done
5190
5191   if test "x$ac_ct_CC" = x; then
5192     CC=""
5193   else
5194     case $cross_compiling:$ac_tool_warned in
5195 yes:)
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5198 ac_tool_warned=yes ;;
5199 esac
5200     CC=$ac_ct_CC
5201   fi
5202 fi
5203
5204 fi
5205
5206
5207 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5209 as_fn_error $? "no acceptable C compiler found in \$PATH
5210 See \`config.log' for more details" "$LINENO" 5; }
5211
5212 # Provide some information about the compiler.
5213 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5214 set X $ac_compile
5215 ac_compiler=$2
5216 for ac_option in --version -v -V -qversion; do
5217   { { ac_try="$ac_compiler $ac_option >&5"
5218 case "(($ac_try" in
5219   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5220   *) ac_try_echo=$ac_try;;
5221 esac
5222 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5223 $as_echo "$ac_try_echo"; } >&5
5224   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5225   ac_status=$?
5226   if test -s conftest.err; then
5227     sed '10a\
5228 ... rest of stderr output deleted ...
5229          10q' conftest.err >conftest.er1
5230     cat conftest.er1 >&5
5231   fi
5232   rm -f conftest.er1 conftest.err
5233   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5234   test $ac_status = 0; }
5235 done
5236
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5238 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5239 if ${ac_cv_c_compiler_gnu+:} false; then :
5240   $as_echo_n "(cached) " >&6
5241 else
5242   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5243 /* end confdefs.h.  */
5244
5245 int
5246 main ()
5247 {
5248 #ifndef __GNUC__
5249        choke me
5250 #endif
5251
5252   ;
5253   return 0;
5254 }
5255 _ACEOF
5256 if ac_fn_c_try_compile "$LINENO"; then :
5257   ac_compiler_gnu=yes
5258 else
5259   ac_compiler_gnu=no
5260 fi
5261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5262 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5263
5264 fi
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5266 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5267 if test $ac_compiler_gnu = yes; then
5268   GCC=yes
5269 else
5270   GCC=
5271 fi
5272 ac_test_CFLAGS=${CFLAGS+set}
5273 ac_save_CFLAGS=$CFLAGS
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5275 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5276 if ${ac_cv_prog_cc_g+:} false; then :
5277   $as_echo_n "(cached) " >&6
5278 else
5279   ac_save_c_werror_flag=$ac_c_werror_flag
5280    ac_c_werror_flag=yes
5281    ac_cv_prog_cc_g=no
5282    CFLAGS="-g"
5283    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5284 /* end confdefs.h.  */
5285
5286 int
5287 main ()
5288 {
5289
5290   ;
5291   return 0;
5292 }
5293 _ACEOF
5294 if ac_fn_c_try_compile "$LINENO"; then :
5295   ac_cv_prog_cc_g=yes
5296 else
5297   CFLAGS=""
5298       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5299 /* end confdefs.h.  */
5300
5301 int
5302 main ()
5303 {
5304
5305   ;
5306   return 0;
5307 }
5308 _ACEOF
5309 if ac_fn_c_try_compile "$LINENO"; then :
5310
5311 else
5312   ac_c_werror_flag=$ac_save_c_werror_flag
5313          CFLAGS="-g"
5314          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5315 /* end confdefs.h.  */
5316
5317 int
5318 main ()
5319 {
5320
5321   ;
5322   return 0;
5323 }
5324 _ACEOF
5325 if ac_fn_c_try_compile "$LINENO"; then :
5326   ac_cv_prog_cc_g=yes
5327 fi
5328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5329 fi
5330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5331 fi
5332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5333    ac_c_werror_flag=$ac_save_c_werror_flag
5334 fi
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5336 $as_echo "$ac_cv_prog_cc_g" >&6; }
5337 if test "$ac_test_CFLAGS" = set; then
5338   CFLAGS=$ac_save_CFLAGS
5339 elif test $ac_cv_prog_cc_g = yes; then
5340   if test "$GCC" = yes; then
5341     CFLAGS="-g -O2"
5342   else
5343     CFLAGS="-g"
5344   fi
5345 else
5346   if test "$GCC" = yes; then
5347     CFLAGS="-O2"
5348   else
5349     CFLAGS=
5350   fi
5351 fi
5352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5353 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5354 if ${ac_cv_prog_cc_c89+:} false; then :
5355   $as_echo_n "(cached) " >&6
5356 else
5357   ac_cv_prog_cc_c89=no
5358 ac_save_CC=$CC
5359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361 #include <stdarg.h>
5362 #include <stdio.h>
5363 struct stat;
5364 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5365 struct buf { int x; };
5366 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5367 static char *e (p, i)
5368      char **p;
5369      int i;
5370 {
5371   return p[i];
5372 }
5373 static char *f (char * (*g) (char **, int), char **p, ...)
5374 {
5375   char *s;
5376   va_list v;
5377   va_start (v,p);
5378   s = g (p, va_arg (v,int));
5379   va_end (v);
5380   return s;
5381 }
5382
5383 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5384    function prototypes and stuff, but not '\xHH' hex character constants.
5385    These don't provoke an error unfortunately, instead are silently treated
5386    as 'x'.  The following induces an error, until -std is added to get
5387    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5388    array size at least.  It's necessary to write '\x00'==0 to get something
5389    that's true only with -std.  */
5390 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5391
5392 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5393    inside strings and character constants.  */
5394 #define FOO(x) 'x'
5395 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5396
5397 int test (int i, double x);
5398 struct s1 {int (*f) (int a);};
5399 struct s2 {int (*f) (double a);};
5400 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5401 int argc;
5402 char **argv;
5403 int
5404 main ()
5405 {
5406 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5407   ;
5408   return 0;
5409 }
5410 _ACEOF
5411 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5412         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5413 do
5414   CC="$ac_save_CC $ac_arg"
5415   if ac_fn_c_try_compile "$LINENO"; then :
5416   ac_cv_prog_cc_c89=$ac_arg
5417 fi
5418 rm -f core conftest.err conftest.$ac_objext
5419   test "x$ac_cv_prog_cc_c89" != "xno" && break
5420 done
5421 rm -f conftest.$ac_ext
5422 CC=$ac_save_CC
5423
5424 fi
5425 # AC_CACHE_VAL
5426 case "x$ac_cv_prog_cc_c89" in
5427   x)
5428     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5429 $as_echo "none needed" >&6; } ;;
5430   xno)
5431     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5432 $as_echo "unsupported" >&6; } ;;
5433   *)
5434     CC="$CC $ac_cv_prog_cc_c89"
5435     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5436 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5437 esac
5438 if test "x$ac_cv_prog_cc_c89" != xno; then :
5439
5440 fi
5441
5442 ac_ext=c
5443 ac_cpp='$CPP $CPPFLAGS'
5444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5447
5448 ac_ext=c
5449 ac_cpp='$CPP $CPPFLAGS'
5450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5452 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5454 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5455 if ${am_cv_prog_cc_c_o+:} false; then :
5456   $as_echo_n "(cached) " >&6
5457 else
5458   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5459 /* end confdefs.h.  */
5460
5461 int
5462 main ()
5463 {
5464
5465   ;
5466   return 0;
5467 }
5468 _ACEOF
5469   # Make sure it works both with $CC and with simple cc.
5470   # Following AC_PROG_CC_C_O, we do the test twice because some
5471   # compilers refuse to overwrite an existing .o file with -o,
5472   # though they will create one.
5473   am_cv_prog_cc_c_o=yes
5474   for am_i in 1 2; do
5475     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5476    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5477    ac_status=$?
5478    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5479    (exit $ac_status); } \
5480          && test -f conftest2.$ac_objext; then
5481       : OK
5482     else
5483       am_cv_prog_cc_c_o=no
5484       break
5485     fi
5486   done
5487   rm -f core conftest*
5488   unset am_i
5489 fi
5490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5491 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5492 if test "$am_cv_prog_cc_c_o" != yes; then
5493    # Losing compiler, so override with the script.
5494    # FIXME: It is wrong to rewrite CC.
5495    # But if we don't then we get into trouble of one sort or another.
5496    # A longer-term fix would be to have automake use am__CC in this case,
5497    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5498    CC="$am_aux_dir/compile $CC"
5499 fi
5500 ac_ext=c
5501 ac_cpp='$CPP $CPPFLAGS'
5502 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5503 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5504 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5505
5506
5507 ac_ext=cpp
5508 ac_cpp='$CXXCPP $CPPFLAGS'
5509 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5510 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5511 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5512 if test -z "$CXX"; then
5513   if test -n "$CCC"; then
5514     CXX=$CCC
5515   else
5516     if test -n "$ac_tool_prefix"; then
5517   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5518   do
5519     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5520 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5522 $as_echo_n "checking for $ac_word... " >&6; }
5523 if ${ac_cv_prog_CXX+:} false; then :
5524   $as_echo_n "(cached) " >&6
5525 else
5526   if test -n "$CXX"; then
5527   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5528 else
5529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5530 for as_dir in $PATH
5531 do
5532   IFS=$as_save_IFS
5533   test -z "$as_dir" && as_dir=.
5534     for ac_exec_ext in '' $ac_executable_extensions; do
5535   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5536     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5538     break 2
5539   fi
5540 done
5541   done
5542 IFS=$as_save_IFS
5543
5544 fi
5545 fi
5546 CXX=$ac_cv_prog_CXX
5547 if test -n "$CXX"; then
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5549 $as_echo "$CXX" >&6; }
5550 else
5551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5552 $as_echo "no" >&6; }
5553 fi
5554
5555
5556     test -n "$CXX" && break
5557   done
5558 fi
5559 if test -z "$CXX"; then
5560   ac_ct_CXX=$CXX
5561   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5562 do
5563   # Extract the first word of "$ac_prog", so it can be a program name with args.
5564 set dummy $ac_prog; ac_word=$2
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5566 $as_echo_n "checking for $ac_word... " >&6; }
5567 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5568   $as_echo_n "(cached) " >&6
5569 else
5570   if test -n "$ac_ct_CXX"; then
5571   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5572 else
5573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5574 for as_dir in $PATH
5575 do
5576   IFS=$as_save_IFS
5577   test -z "$as_dir" && as_dir=.
5578     for ac_exec_ext in '' $ac_executable_extensions; do
5579   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5580     ac_cv_prog_ac_ct_CXX="$ac_prog"
5581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5582     break 2
5583   fi
5584 done
5585   done
5586 IFS=$as_save_IFS
5587
5588 fi
5589 fi
5590 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5591 if test -n "$ac_ct_CXX"; then
5592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5593 $as_echo "$ac_ct_CXX" >&6; }
5594 else
5595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5596 $as_echo "no" >&6; }
5597 fi
5598
5599
5600   test -n "$ac_ct_CXX" && break
5601 done
5602
5603   if test "x$ac_ct_CXX" = x; then
5604     CXX="g++"
5605   else
5606     case $cross_compiling:$ac_tool_warned in
5607 yes:)
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5609 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5610 ac_tool_warned=yes ;;
5611 esac
5612     CXX=$ac_ct_CXX
5613   fi
5614 fi
5615
5616   fi
5617 fi
5618 # Provide some information about the compiler.
5619 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5620 set X $ac_compile
5621 ac_compiler=$2
5622 for ac_option in --version -v -V -qversion; do
5623   { { ac_try="$ac_compiler $ac_option >&5"
5624 case "(($ac_try" in
5625   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5626   *) ac_try_echo=$ac_try;;
5627 esac
5628 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5629 $as_echo "$ac_try_echo"; } >&5
5630   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5631   ac_status=$?
5632   if test -s conftest.err; then
5633     sed '10a\
5634 ... rest of stderr output deleted ...
5635          10q' conftest.err >conftest.er1
5636     cat conftest.er1 >&5
5637   fi
5638   rm -f conftest.er1 conftest.err
5639   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5640   test $ac_status = 0; }
5641 done
5642
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5644 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5645 if ${ac_cv_cxx_compiler_gnu+:} false; then :
5646   $as_echo_n "(cached) " >&6
5647 else
5648   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5649 /* end confdefs.h.  */
5650
5651 int
5652 main ()
5653 {
5654 #ifndef __GNUC__
5655        choke me
5656 #endif
5657
5658   ;
5659   return 0;
5660 }
5661 _ACEOF
5662 if ac_fn_cxx_try_compile "$LINENO"; then :
5663   ac_compiler_gnu=yes
5664 else
5665   ac_compiler_gnu=no
5666 fi
5667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5668 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5669
5670 fi
5671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5672 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5673 if test $ac_compiler_gnu = yes; then
5674   GXX=yes
5675 else
5676   GXX=
5677 fi
5678 ac_test_CXXFLAGS=${CXXFLAGS+set}
5679 ac_save_CXXFLAGS=$CXXFLAGS
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5681 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5682 if ${ac_cv_prog_cxx_g+:} false; then :
5683   $as_echo_n "(cached) " >&6
5684 else
5685   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5686    ac_cxx_werror_flag=yes
5687    ac_cv_prog_cxx_g=no
5688    CXXFLAGS="-g"
5689    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5690 /* end confdefs.h.  */
5691
5692 int
5693 main ()
5694 {
5695
5696   ;
5697   return 0;
5698 }
5699 _ACEOF
5700 if ac_fn_cxx_try_compile "$LINENO"; then :
5701   ac_cv_prog_cxx_g=yes
5702 else
5703   CXXFLAGS=""
5704       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5705 /* end confdefs.h.  */
5706
5707 int
5708 main ()
5709 {
5710
5711   ;
5712   return 0;
5713 }
5714 _ACEOF
5715 if ac_fn_cxx_try_compile "$LINENO"; then :
5716
5717 else
5718   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5719          CXXFLAGS="-g"
5720          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721 /* end confdefs.h.  */
5722
5723 int
5724 main ()
5725 {
5726
5727   ;
5728   return 0;
5729 }
5730 _ACEOF
5731 if ac_fn_cxx_try_compile "$LINENO"; then :
5732   ac_cv_prog_cxx_g=yes
5733 fi
5734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5735 fi
5736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5737 fi
5738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5739    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5740 fi
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5742 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5743 if test "$ac_test_CXXFLAGS" = set; then
5744   CXXFLAGS=$ac_save_CXXFLAGS
5745 elif test $ac_cv_prog_cxx_g = yes; then
5746   if test "$GXX" = yes; then
5747     CXXFLAGS="-g -O2"
5748   else
5749     CXXFLAGS="-g"
5750   fi
5751 else
5752   if test "$GXX" = yes; then
5753     CXXFLAGS="-O2"
5754   else
5755     CXXFLAGS=
5756   fi
5757 fi
5758 ac_ext=c
5759 ac_cpp='$CPP $CPPFLAGS'
5760 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5761 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5762 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5763
5764 depcc="$CXX"  am_compiler_list=
5765
5766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5767 $as_echo_n "checking dependency style of $depcc... " >&6; }
5768 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5769   $as_echo_n "(cached) " >&6
5770 else
5771   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5772   # We make a subdir and do the tests there.  Otherwise we can end up
5773   # making bogus files that we don't know about and never remove.  For
5774   # instance it was reported that on HP-UX the gcc test will end up
5775   # making a dummy file named 'D' -- because '-MD' means "put the output
5776   # in D".
5777   rm -rf conftest.dir
5778   mkdir conftest.dir
5779   # Copy depcomp to subdir because otherwise we won't find it if we're
5780   # using a relative directory.
5781   cp "$am_depcomp" conftest.dir
5782   cd conftest.dir
5783   # We will build objects and dependencies in a subdirectory because
5784   # it helps to detect inapplicable dependency modes.  For instance
5785   # both Tru64's cc and ICC support -MD to output dependencies as a
5786   # side effect of compilation, but ICC will put the dependencies in
5787   # the current directory while Tru64 will put them in the object
5788   # directory.
5789   mkdir sub
5790
5791   am_cv_CXX_dependencies_compiler_type=none
5792   if test "$am_compiler_list" = ""; then
5793      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5794   fi
5795   am__universal=false
5796   case " $depcc " in #(
5797      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5798      esac
5799
5800   for depmode in $am_compiler_list; do
5801     # Setup a source with many dependencies, because some compilers
5802     # like to wrap large dependency lists on column 80 (with \), and
5803     # we should not choose a depcomp mode which is confused by this.
5804     #
5805     # We need to recreate these files for each test, as the compiler may
5806     # overwrite some of them when testing with obscure command lines.
5807     # This happens at least with the AIX C compiler.
5808     : > sub/conftest.c
5809     for i in 1 2 3 4 5 6; do
5810       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5811       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5812       # Solaris 10 /bin/sh.
5813       echo '/* dummy */' > sub/conftst$i.h
5814     done
5815     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5816
5817     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5818     # mode.  It turns out that the SunPro C++ compiler does not properly
5819     # handle '-M -o', and we need to detect this.  Also, some Intel
5820     # versions had trouble with output in subdirs.
5821     am__obj=sub/conftest.${OBJEXT-o}
5822     am__minus_obj="-o $am__obj"
5823     case $depmode in
5824     gcc)
5825       # This depmode causes a compiler race in universal mode.
5826       test "$am__universal" = false || continue
5827       ;;
5828     nosideeffect)
5829       # After this tag, mechanisms are not by side-effect, so they'll
5830       # only be used when explicitly requested.
5831       if test "x$enable_dependency_tracking" = xyes; then
5832         continue
5833       else
5834         break
5835       fi
5836       ;;
5837     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5838       # This compiler won't grok '-c -o', but also, the minuso test has
5839       # not run yet.  These depmodes are late enough in the game, and
5840       # so weak that their functioning should not be impacted.
5841       am__obj=conftest.${OBJEXT-o}
5842       am__minus_obj=
5843       ;;
5844     none) break ;;
5845     esac
5846     if depmode=$depmode \
5847        source=sub/conftest.c object=$am__obj \
5848        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5849        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5850          >/dev/null 2>conftest.err &&
5851        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5852        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5853        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5854        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5855       # icc doesn't choke on unknown options, it will just issue warnings
5856       # or remarks (even with -Werror).  So we grep stderr for any message
5857       # that says an option was ignored or not supported.
5858       # When given -MP, icc 7.0 and 7.1 complain thusly:
5859       #   icc: Command line warning: ignoring option '-M'; no argument required
5860       # The diagnosis changed in icc 8.0:
5861       #   icc: Command line remark: option '-MP' not supported
5862       if (grep 'ignoring option' conftest.err ||
5863           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5864         am_cv_CXX_dependencies_compiler_type=$depmode
5865         break
5866       fi
5867     fi
5868   done
5869
5870   cd ..
5871   rm -rf conftest.dir
5872 else
5873   am_cv_CXX_dependencies_compiler_type=none
5874 fi
5875
5876 fi
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5878 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5879 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5880
5881  if
5882   test "x$enable_dependency_tracking" != xno \
5883   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5884   am__fastdepCXX_TRUE=
5885   am__fastdepCXX_FALSE='#'
5886 else
5887   am__fastdepCXX_TRUE='#'
5888   am__fastdepCXX_FALSE=
5889 fi
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899 # Newer automakes demand CCAS and CCASFLAGS.
5900 : ${CCAS='$(CC)'}
5901 : ${CCASFLAGS='$(CFLAGS)'}
5902
5903
5904
5905 if test -n "$ac_tool_prefix"; then
5906   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5907 set dummy ${ac_tool_prefix}as; ac_word=$2
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5909 $as_echo_n "checking for $ac_word... " >&6; }
5910 if ${ac_cv_prog_AS+:} false; then :
5911   $as_echo_n "(cached) " >&6
5912 else
5913   if test -n "$AS"; then
5914   ac_cv_prog_AS="$AS" # Let the user override the test.
5915 else
5916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5917 for as_dir in $PATH
5918 do
5919   IFS=$as_save_IFS
5920   test -z "$as_dir" && as_dir=.
5921     for ac_exec_ext in '' $ac_executable_extensions; do
5922   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5923     ac_cv_prog_AS="${ac_tool_prefix}as"
5924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5925     break 2
5926   fi
5927 done
5928   done
5929 IFS=$as_save_IFS
5930
5931 fi
5932 fi
5933 AS=$ac_cv_prog_AS
5934 if test -n "$AS"; then
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5936 $as_echo "$AS" >&6; }
5937 else
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5939 $as_echo "no" >&6; }
5940 fi
5941
5942
5943 fi
5944 if test -z "$ac_cv_prog_AS"; then
5945   ac_ct_AS=$AS
5946   # Extract the first word of "as", so it can be a program name with args.
5947 set dummy as; ac_word=$2
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5949 $as_echo_n "checking for $ac_word... " >&6; }
5950 if ${ac_cv_prog_ac_ct_AS+:} false; then :
5951   $as_echo_n "(cached) " >&6
5952 else
5953   if test -n "$ac_ct_AS"; then
5954   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5955 else
5956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5957 for as_dir in $PATH
5958 do
5959   IFS=$as_save_IFS
5960   test -z "$as_dir" && as_dir=.
5961     for ac_exec_ext in '' $ac_executable_extensions; do
5962   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5963     ac_cv_prog_ac_ct_AS="as"
5964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5965     break 2
5966   fi
5967 done
5968   done
5969 IFS=$as_save_IFS
5970
5971 fi
5972 fi
5973 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5974 if test -n "$ac_ct_AS"; then
5975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5976 $as_echo "$ac_ct_AS" >&6; }
5977 else
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5979 $as_echo "no" >&6; }
5980 fi
5981
5982   if test "x$ac_ct_AS" = x; then
5983     AS=""
5984   else
5985     case $cross_compiling:$ac_tool_warned in
5986 yes:)
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5989 ac_tool_warned=yes ;;
5990 esac
5991     AS=$ac_ct_AS
5992   fi
5993 else
5994   AS="$ac_cv_prog_AS"
5995 fi
5996
5997 if test -n "$ac_tool_prefix"; then
5998   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5999 set dummy ${ac_tool_prefix}ar; ac_word=$2
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if ${ac_cv_prog_AR+:} false; then :
6003   $as_echo_n "(cached) " >&6
6004 else
6005   if test -n "$AR"; then
6006   ac_cv_prog_AR="$AR" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6010 do
6011   IFS=$as_save_IFS
6012   test -z "$as_dir" && as_dir=.
6013     for ac_exec_ext in '' $ac_executable_extensions; do
6014   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6015     ac_cv_prog_AR="${ac_tool_prefix}ar"
6016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6017     break 2
6018   fi
6019 done
6020   done
6021 IFS=$as_save_IFS
6022
6023 fi
6024 fi
6025 AR=$ac_cv_prog_AR
6026 if test -n "$AR"; then
6027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6028 $as_echo "$AR" >&6; }
6029 else
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6031 $as_echo "no" >&6; }
6032 fi
6033
6034
6035 fi
6036 if test -z "$ac_cv_prog_AR"; then
6037   ac_ct_AR=$AR
6038   # Extract the first word of "ar", so it can be a program name with args.
6039 set dummy ar; ac_word=$2
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6041 $as_echo_n "checking for $ac_word... " >&6; }
6042 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6043   $as_echo_n "(cached) " >&6
6044 else
6045   if test -n "$ac_ct_AR"; then
6046   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6047 else
6048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049 for as_dir in $PATH
6050 do
6051   IFS=$as_save_IFS
6052   test -z "$as_dir" && as_dir=.
6053     for ac_exec_ext in '' $ac_executable_extensions; do
6054   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6055     ac_cv_prog_ac_ct_AR="ar"
6056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6057     break 2
6058   fi
6059 done
6060   done
6061 IFS=$as_save_IFS
6062
6063 fi
6064 fi
6065 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6066 if test -n "$ac_ct_AR"; then
6067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6068 $as_echo "$ac_ct_AR" >&6; }
6069 else
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6071 $as_echo "no" >&6; }
6072 fi
6073
6074   if test "x$ac_ct_AR" = x; then
6075     AR=""
6076   else
6077     case $cross_compiling:$ac_tool_warned in
6078 yes:)
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6081 ac_tool_warned=yes ;;
6082 esac
6083     AR=$ac_ct_AR
6084   fi
6085 else
6086   AR="$ac_cv_prog_AR"
6087 fi
6088
6089 if test -n "$ac_tool_prefix"; then
6090   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6091 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6093 $as_echo_n "checking for $ac_word... " >&6; }
6094 if ${ac_cv_prog_RANLIB+:} false; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097   if test -n "$RANLIB"; then
6098   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6099 else
6100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH
6102 do
6103   IFS=$as_save_IFS
6104   test -z "$as_dir" && as_dir=.
6105     for ac_exec_ext in '' $ac_executable_extensions; do
6106   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6107     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6109     break 2
6110   fi
6111 done
6112   done
6113 IFS=$as_save_IFS
6114
6115 fi
6116 fi
6117 RANLIB=$ac_cv_prog_RANLIB
6118 if test -n "$RANLIB"; then
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6120 $as_echo "$RANLIB" >&6; }
6121 else
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6123 $as_echo "no" >&6; }
6124 fi
6125
6126
6127 fi
6128 if test -z "$ac_cv_prog_RANLIB"; then
6129   ac_ct_RANLIB=$RANLIB
6130   # Extract the first word of "ranlib", so it can be a program name with args.
6131 set dummy ranlib; ac_word=$2
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137   if test -n "$ac_ct_RANLIB"; then
6138   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143   IFS=$as_save_IFS
6144   test -z "$as_dir" && as_dir=.
6145     for ac_exec_ext in '' $ac_executable_extensions; do
6146   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6147     ac_cv_prog_ac_ct_RANLIB="ranlib"
6148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6149     break 2
6150   fi
6151 done
6152   done
6153 IFS=$as_save_IFS
6154
6155 fi
6156 fi
6157 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6158 if test -n "$ac_ct_RANLIB"; then
6159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6160 $as_echo "$ac_ct_RANLIB" >&6; }
6161 else
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6163 $as_echo "no" >&6; }
6164 fi
6165
6166   if test "x$ac_ct_RANLIB" = x; then
6167     RANLIB=":"
6168   else
6169     case $cross_compiling:$ac_tool_warned in
6170 yes:)
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6172 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6173 ac_tool_warned=yes ;;
6174 esac
6175     RANLIB=$ac_ct_RANLIB
6176   fi
6177 else
6178   RANLIB="$ac_cv_prog_RANLIB"
6179 fi
6180
6181
6182 # Configure libtool
6183 enable_dlopen=yes
6184
6185
6186
6187 case `pwd` in
6188   *\ * | *\     *)
6189     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6190 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6191 esac
6192
6193
6194
6195 macro_version='2.2.7a'
6196 macro_revision='1.3134'
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210 ltmain="$ac_aux_dir/ltmain.sh"
6211
6212 # Backslashify metacharacters that are still active within
6213 # double-quoted strings.
6214 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6215
6216 # Same as above, but do not quote variable references.
6217 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6218
6219 # Sed substitution to delay expansion of an escaped shell variable in a
6220 # double_quote_subst'ed string.
6221 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6222
6223 # Sed substitution to delay expansion of an escaped single quote.
6224 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6225
6226 # Sed substitution to avoid accidental globbing in evaled expressions
6227 no_glob_subst='s/\*/\\\*/g'
6228
6229 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6230 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6231 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6232
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6234 $as_echo_n "checking how to print strings... " >&6; }
6235 # Test print first, because it will be a builtin if present.
6236 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6237    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6238   ECHO='print -r --'
6239 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6240   ECHO='printf %s\n'
6241 else
6242   # Use this function as a fallback that always works.
6243   func_fallback_echo ()
6244   {
6245     eval 'cat <<_LTECHO_EOF
6246 $1
6247 _LTECHO_EOF'
6248   }
6249   ECHO='func_fallback_echo'
6250 fi
6251
6252 # func_echo_all arg...
6253 # Invoke $ECHO with all args, space-separated.
6254 func_echo_all ()
6255 {
6256     $ECHO ""
6257 }
6258
6259 case "$ECHO" in
6260   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6261 $as_echo "printf" >&6; } ;;
6262   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6263 $as_echo "print -r" >&6; } ;;
6264   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6265 $as_echo "cat" >&6; } ;;
6266 esac
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6282 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6283 if ${ac_cv_path_SED+:} false; then :
6284   $as_echo_n "(cached) " >&6
6285 else
6286             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6287      for ac_i in 1 2 3 4 5 6 7; do
6288        ac_script="$ac_script$as_nl$ac_script"
6289      done
6290      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6291      { ac_script=; unset ac_script;}
6292      if test -z "$SED"; then
6293   ac_path_SED_found=false
6294   # Loop through the user's path and test for each of PROGNAME-LIST
6295   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6296 for as_dir in $PATH
6297 do
6298   IFS=$as_save_IFS
6299   test -z "$as_dir" && as_dir=.
6300     for ac_prog in sed gsed; do
6301     for ac_exec_ext in '' $ac_executable_extensions; do
6302       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6303       as_fn_executable_p "$ac_path_SED" || continue
6304 # Check for GNU ac_path_SED and select it if it is found.
6305   # Check for GNU $ac_path_SED
6306 case `"$ac_path_SED" --version 2>&1` in
6307 *GNU*)
6308   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6309 *)
6310   ac_count=0
6311   $as_echo_n 0123456789 >"conftest.in"
6312   while :
6313   do
6314     cat "conftest.in" "conftest.in" >"conftest.tmp"
6315     mv "conftest.tmp" "conftest.in"
6316     cp "conftest.in" "conftest.nl"
6317     $as_echo '' >> "conftest.nl"
6318     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6319     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6320     as_fn_arith $ac_count + 1 && ac_count=$as_val
6321     if test $ac_count -gt ${ac_path_SED_max-0}; then
6322       # Best one so far, save it but keep looking for a better one
6323       ac_cv_path_SED="$ac_path_SED"
6324       ac_path_SED_max=$ac_count
6325     fi
6326     # 10*(2^10) chars as input seems more than enough
6327     test $ac_count -gt 10 && break
6328   done
6329   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6330 esac
6331
6332       $ac_path_SED_found && break 3
6333     done
6334   done
6335   done
6336 IFS=$as_save_IFS
6337   if test -z "$ac_cv_path_SED"; then
6338     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6339   fi
6340 else
6341   ac_cv_path_SED=$SED
6342 fi
6343
6344 fi
6345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6346 $as_echo "$ac_cv_path_SED" >&6; }
6347  SED="$ac_cv_path_SED"
6348   rm -f conftest.sed
6349
6350 test -z "$SED" && SED=sed
6351 Xsed="$SED -e 1s/^X//"
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6364 $as_echo_n "checking for fgrep... " >&6; }
6365 if ${ac_cv_path_FGREP+:} false; then :
6366   $as_echo_n "(cached) " >&6
6367 else
6368   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6369    then ac_cv_path_FGREP="$GREP -F"
6370    else
6371      if test -z "$FGREP"; then
6372   ac_path_FGREP_found=false
6373   # Loop through the user's path and test for each of PROGNAME-LIST
6374   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6376 do
6377   IFS=$as_save_IFS
6378   test -z "$as_dir" && as_dir=.
6379     for ac_prog in fgrep; do
6380     for ac_exec_ext in '' $ac_executable_extensions; do
6381       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6382       as_fn_executable_p "$ac_path_FGREP" || continue
6383 # Check for GNU ac_path_FGREP and select it if it is found.
6384   # Check for GNU $ac_path_FGREP
6385 case `"$ac_path_FGREP" --version 2>&1` in
6386 *GNU*)
6387   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6388 *)
6389   ac_count=0
6390   $as_echo_n 0123456789 >"conftest.in"
6391   while :
6392   do
6393     cat "conftest.in" "conftest.in" >"conftest.tmp"
6394     mv "conftest.tmp" "conftest.in"
6395     cp "conftest.in" "conftest.nl"
6396     $as_echo 'FGREP' >> "conftest.nl"
6397     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6398     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6399     as_fn_arith $ac_count + 1 && ac_count=$as_val
6400     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6401       # Best one so far, save it but keep looking for a better one
6402       ac_cv_path_FGREP="$ac_path_FGREP"
6403       ac_path_FGREP_max=$ac_count
6404     fi
6405     # 10*(2^10) chars as input seems more than enough
6406     test $ac_count -gt 10 && break
6407   done
6408   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6409 esac
6410
6411       $ac_path_FGREP_found && break 3
6412     done
6413   done
6414   done
6415 IFS=$as_save_IFS
6416   if test -z "$ac_cv_path_FGREP"; then
6417     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6418   fi
6419 else
6420   ac_cv_path_FGREP=$FGREP
6421 fi
6422
6423    fi
6424 fi
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6426 $as_echo "$ac_cv_path_FGREP" >&6; }
6427  FGREP="$ac_cv_path_FGREP"
6428
6429
6430 test -z "$GREP" && GREP=grep
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450 # Check whether --with-gnu-ld was given.
6451 if test "${with_gnu_ld+set}" = set; then :
6452   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6453 else
6454   with_gnu_ld=no
6455 fi
6456
6457 ac_prog=ld
6458 if test "$GCC" = yes; then
6459   # Check if gcc -print-prog-name=ld gives a path.
6460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6461 $as_echo_n "checking for ld used by $CC... " >&6; }
6462   case $host in
6463   *-*-mingw*)
6464     # gcc leaves a trailing carriage return which upsets mingw
6465     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6466   *)
6467     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6468   esac
6469   case $ac_prog in
6470     # Accept absolute paths.
6471     [\\/]* | ?:[\\/]*)
6472       re_direlt='/[^/][^/]*/\.\./'
6473       # Canonicalize the pathname of ld
6474       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6475       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6476         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6477       done
6478       test -z "$LD" && LD="$ac_prog"
6479       ;;
6480   "")
6481     # If it fails, then pretend we aren't using GCC.
6482     ac_prog=ld
6483     ;;
6484   *)
6485     # If it is relative, then search for the first ld in PATH.
6486     with_gnu_ld=unknown
6487     ;;
6488   esac
6489 elif test "$with_gnu_ld" = yes; then
6490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6491 $as_echo_n "checking for GNU ld... " >&6; }
6492 else
6493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6494 $as_echo_n "checking for non-GNU ld... " >&6; }
6495 fi
6496 if ${lt_cv_path_LD+:} false; then :
6497   $as_echo_n "(cached) " >&6
6498 else
6499   if test -z "$LD"; then
6500   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6501   for ac_dir in $PATH; do
6502     IFS="$lt_save_ifs"
6503     test -z "$ac_dir" && ac_dir=.
6504     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6505       lt_cv_path_LD="$ac_dir/$ac_prog"
6506       # Check to see if the program is GNU ld.  I'd rather use --version,
6507       # but apparently some variants of GNU ld only accept -v.
6508       # Break only if it was the GNU/non-GNU ld that we prefer.
6509       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6510       *GNU* | *'with BFD'*)
6511         test "$with_gnu_ld" != no && break
6512         ;;
6513       *)
6514         test "$with_gnu_ld" != yes && break
6515         ;;
6516       esac
6517     fi
6518   done
6519   IFS="$lt_save_ifs"
6520 else
6521   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6522 fi
6523 fi
6524
6525 LD="$lt_cv_path_LD"
6526 if test -n "$LD"; then
6527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6528 $as_echo "$LD" >&6; }
6529 else
6530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6531 $as_echo "no" >&6; }
6532 fi
6533 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6535 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6536 if ${lt_cv_prog_gnu_ld+:} false; then :
6537   $as_echo_n "(cached) " >&6
6538 else
6539   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6540 case `$LD -v 2>&1 </dev/null` in
6541 *GNU* | *'with BFD'*)
6542   lt_cv_prog_gnu_ld=yes
6543   ;;
6544 *)
6545   lt_cv_prog_gnu_ld=no
6546   ;;
6547 esac
6548 fi
6549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6550 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6551 with_gnu_ld=$lt_cv_prog_gnu_ld
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6562 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6563 if ${lt_cv_path_NM+:} false; then :
6564   $as_echo_n "(cached) " >&6
6565 else
6566   if test -n "$NM"; then
6567   # Let the user override the test.
6568   lt_cv_path_NM="$NM"
6569 else
6570   lt_nm_to_check="${ac_tool_prefix}nm"
6571   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6572     lt_nm_to_check="$lt_nm_to_check nm"
6573   fi
6574   for lt_tmp_nm in $lt_nm_to_check; do
6575     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6576     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6577       IFS="$lt_save_ifs"
6578       test -z "$ac_dir" && ac_dir=.
6579       tmp_nm="$ac_dir/$lt_tmp_nm"
6580       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6581         # Check to see if the nm accepts a BSD-compat flag.
6582         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6583         #   nm: unknown option "B" ignored
6584         # Tru64's nm complains that /dev/null is an invalid object file
6585         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6586         */dev/null* | *'Invalid file or object type'*)
6587           lt_cv_path_NM="$tmp_nm -B"
6588           break
6589           ;;
6590         *)
6591           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6592           */dev/null*)
6593             lt_cv_path_NM="$tmp_nm -p"
6594             break
6595             ;;
6596           *)
6597             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6598             continue # so that we can try to find one that supports BSD flags
6599             ;;
6600           esac
6601           ;;
6602         esac
6603       fi
6604     done
6605     IFS="$lt_save_ifs"
6606   done
6607   : ${lt_cv_path_NM=no}
6608 fi
6609 fi
6610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6611 $as_echo "$lt_cv_path_NM" >&6; }
6612 if test "$lt_cv_path_NM" != "no"; then
6613   NM="$lt_cv_path_NM"
6614 else
6615   # Didn't find any BSD compatible name lister, look for dumpbin.
6616   if test -n "$DUMPBIN"; then :
6617     # Let the user override the test.
6618   else
6619     if test -n "$ac_tool_prefix"; then
6620   for ac_prog in dumpbin "link -dump"
6621   do
6622     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6623 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6625 $as_echo_n "checking for $ac_word... " >&6; }
6626 if ${ac_cv_prog_DUMPBIN+:} false; then :
6627   $as_echo_n "(cached) " >&6
6628 else
6629   if test -n "$DUMPBIN"; then
6630   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6631 else
6632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6633 for as_dir in $PATH
6634 do
6635   IFS=$as_save_IFS
6636   test -z "$as_dir" && as_dir=.
6637     for ac_exec_ext in '' $ac_executable_extensions; do
6638   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6639     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6641     break 2
6642   fi
6643 done
6644   done
6645 IFS=$as_save_IFS
6646
6647 fi
6648 fi
6649 DUMPBIN=$ac_cv_prog_DUMPBIN
6650 if test -n "$DUMPBIN"; then
6651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6652 $as_echo "$DUMPBIN" >&6; }
6653 else
6654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6655 $as_echo "no" >&6; }
6656 fi
6657
6658
6659     test -n "$DUMPBIN" && break
6660   done
6661 fi
6662 if test -z "$DUMPBIN"; then
6663   ac_ct_DUMPBIN=$DUMPBIN
6664   for ac_prog in dumpbin "link -dump"
6665 do
6666   # Extract the first word of "$ac_prog", so it can be a program name with args.
6667 set dummy $ac_prog; ac_word=$2
6668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6669 $as_echo_n "checking for $ac_word... " >&6; }
6670 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6671   $as_echo_n "(cached) " >&6
6672 else
6673   if test -n "$ac_ct_DUMPBIN"; then
6674   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6675 else
6676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6677 for as_dir in $PATH
6678 do
6679   IFS=$as_save_IFS
6680   test -z "$as_dir" && as_dir=.
6681     for ac_exec_ext in '' $ac_executable_extensions; do
6682   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6683     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6684     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6685     break 2
6686   fi
6687 done
6688   done
6689 IFS=$as_save_IFS
6690
6691 fi
6692 fi
6693 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6694 if test -n "$ac_ct_DUMPBIN"; then
6695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6696 $as_echo "$ac_ct_DUMPBIN" >&6; }
6697 else
6698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6699 $as_echo "no" >&6; }
6700 fi
6701
6702
6703   test -n "$ac_ct_DUMPBIN" && break
6704 done
6705
6706   if test "x$ac_ct_DUMPBIN" = x; then
6707     DUMPBIN=":"
6708   else
6709     case $cross_compiling:$ac_tool_warned in
6710 yes:)
6711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6713 ac_tool_warned=yes ;;
6714 esac
6715     DUMPBIN=$ac_ct_DUMPBIN
6716   fi
6717 fi
6718
6719     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6720     *COFF*)
6721       DUMPBIN="$DUMPBIN -symbols"
6722       ;;
6723     *)
6724       DUMPBIN=:
6725       ;;
6726     esac
6727   fi
6728
6729   if test "$DUMPBIN" != ":"; then
6730     NM="$DUMPBIN"
6731   fi
6732 fi
6733 test -z "$NM" && NM=nm
6734
6735
6736
6737
6738
6739
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6741 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6742 if ${lt_cv_nm_interface+:} false; then :
6743   $as_echo_n "(cached) " >&6
6744 else
6745   lt_cv_nm_interface="BSD nm"
6746   echo "int some_variable = 0;" > conftest.$ac_ext
6747   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6748   (eval "$ac_compile" 2>conftest.err)
6749   cat conftest.err >&5
6750   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6751   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6752   cat conftest.err >&5
6753   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6754   cat conftest.out >&5
6755   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6756     lt_cv_nm_interface="MS dumpbin"
6757   fi
6758   rm -f conftest*
6759 fi
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6761 $as_echo "$lt_cv_nm_interface" >&6; }
6762
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6764 $as_echo_n "checking whether ln -s works... " >&6; }
6765 LN_S=$as_ln_s
6766 if test "$LN_S" = "ln -s"; then
6767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6768 $as_echo "yes" >&6; }
6769 else
6770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6771 $as_echo "no, using $LN_S" >&6; }
6772 fi
6773
6774 # find the maximum length of command line arguments
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6776 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6777 if ${lt_cv_sys_max_cmd_len+:} false; then :
6778   $as_echo_n "(cached) " >&6
6779 else
6780     i=0
6781   teststring="ABCD"
6782
6783   case $build_os in
6784   msdosdjgpp*)
6785     # On DJGPP, this test can blow up pretty badly due to problems in libc
6786     # (any single argument exceeding 2000 bytes causes a buffer overrun
6787     # during glob expansion).  Even if it were fixed, the result of this
6788     # check would be larger than it should be.
6789     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6790     ;;
6791
6792   gnu*)
6793     # Under GNU Hurd, this test is not required because there is
6794     # no limit to the length of command line arguments.
6795     # Libtool will interpret -1 as no limit whatsoever
6796     lt_cv_sys_max_cmd_len=-1;
6797     ;;
6798
6799   cygwin* | mingw* | cegcc*)
6800     # On Win9x/ME, this test blows up -- it succeeds, but takes
6801     # about 5 minutes as the teststring grows exponentially.
6802     # Worse, since 9x/ME are not pre-emptively multitasking,
6803     # you end up with a "frozen" computer, even though with patience
6804     # the test eventually succeeds (with a max line length of 256k).
6805     # Instead, let's just punt: use the minimum linelength reported by
6806     # all of the supported platforms: 8192 (on NT/2K/XP).
6807     lt_cv_sys_max_cmd_len=8192;
6808     ;;
6809
6810   mint*)
6811     # On MiNT this can take a long time and run out of memory.
6812     lt_cv_sys_max_cmd_len=8192;
6813     ;;
6814
6815   amigaos*)
6816     # On AmigaOS with pdksh, this test takes hours, literally.
6817     # So we just punt and use a minimum line length of 8192.
6818     lt_cv_sys_max_cmd_len=8192;
6819     ;;
6820
6821   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6822     # This has been around since 386BSD, at least.  Likely further.
6823     if test -x /sbin/sysctl; then
6824       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6825     elif test -x /usr/sbin/sysctl; then
6826       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6827     else
6828       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6829     fi
6830     # And add a safety zone
6831     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6832     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6833     ;;
6834
6835   interix*)
6836     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6837     lt_cv_sys_max_cmd_len=196608
6838     ;;
6839
6840   osf*)
6841     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6842     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6843     # nice to cause kernel panics so lets avoid the loop below.
6844     # First set a reasonable default.
6845     lt_cv_sys_max_cmd_len=16384
6846     #
6847     if test -x /sbin/sysconfig; then
6848       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6849         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6850       esac
6851     fi
6852     ;;
6853   sco3.2v5*)
6854     lt_cv_sys_max_cmd_len=102400
6855     ;;
6856   sysv5* | sco5v6* | sysv4.2uw2*)
6857     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6858     if test -n "$kargmax"; then
6859       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6860     else
6861       lt_cv_sys_max_cmd_len=32768
6862     fi
6863     ;;
6864   *)
6865     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6866     if test -n "$lt_cv_sys_max_cmd_len"; then
6867       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6868       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6869     else
6870       # Make teststring a little bigger before we do anything with it.
6871       # a 1K string should be a reasonable start.
6872       for i in 1 2 3 4 5 6 7 8 ; do
6873         teststring=$teststring$teststring
6874       done
6875       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6876       # If test is not a shell built-in, we'll probably end up computing a
6877       # maximum length that is only half of the actual maximum length, but
6878       # we can't tell.
6879       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6880                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6881               test $i != 17 # 1/2 MB should be enough
6882       do
6883         i=`expr $i + 1`
6884         teststring=$teststring$teststring
6885       done
6886       # Only check the string length outside the loop.
6887       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6888       teststring=
6889       # Add a significant safety factor because C++ compilers can tack on
6890       # massive amounts of additional arguments before passing them to the
6891       # linker.  It appears as though 1/2 is a usable value.
6892       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6893     fi
6894     ;;
6895   esac
6896
6897 fi
6898
6899 if test -n $lt_cv_sys_max_cmd_len ; then
6900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6901 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6902 else
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6904 $as_echo "none" >&6; }
6905 fi
6906 max_cmd_len=$lt_cv_sys_max_cmd_len
6907
6908
6909
6910
6911
6912
6913 : ${CP="cp -f"}
6914 : ${MV="mv -f"}
6915 : ${RM="rm -f"}
6916
6917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6918 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6919 # Try some XSI features
6920 xsi_shell=no
6921 ( _lt_dummy="a/b/c"
6922   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6923       = c,a/b,, \
6924     && eval 'test $(( 1 + 1 )) -eq 2 \
6925     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6926   && xsi_shell=yes
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6928 $as_echo "$xsi_shell" >&6; }
6929
6930
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6932 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6933 lt_shell_append=no
6934 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6935     >/dev/null 2>&1 \
6936   && lt_shell_append=yes
6937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6938 $as_echo "$lt_shell_append" >&6; }
6939
6940
6941 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6942   lt_unset=unset
6943 else
6944   lt_unset=false
6945 fi
6946
6947
6948
6949
6950
6951 # test EBCDIC or ASCII
6952 case `echo X|tr X '\101'` in
6953  A) # ASCII based system
6954     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6955   lt_SP2NL='tr \040 \012'
6956   lt_NL2SP='tr \015\012 \040\040'
6957   ;;
6958  *) # EBCDIC based system
6959   lt_SP2NL='tr \100 \n'
6960   lt_NL2SP='tr \r\n \100\100'
6961   ;;
6962 esac
6963
6964
6965
6966
6967
6968
6969
6970
6971
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6973 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6974 if ${lt_cv_ld_reload_flag+:} false; then :
6975   $as_echo_n "(cached) " >&6
6976 else
6977   lt_cv_ld_reload_flag='-r'
6978 fi
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6980 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6981 reload_flag=$lt_cv_ld_reload_flag
6982 case $reload_flag in
6983 "" | " "*) ;;
6984 *) reload_flag=" $reload_flag" ;;
6985 esac
6986 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6987 case $host_os in
6988   darwin*)
6989     if test "$GCC" = yes; then
6990       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6991     else
6992       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6993     fi
6994     ;;
6995 esac
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005 if test -n "$ac_tool_prefix"; then
7006   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7007 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7009 $as_echo_n "checking for $ac_word... " >&6; }
7010 if ${ac_cv_prog_OBJDUMP+:} false; then :
7011   $as_echo_n "(cached) " >&6
7012 else
7013   if test -n "$OBJDUMP"; then
7014   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7015 else
7016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7017 for as_dir in $PATH
7018 do
7019   IFS=$as_save_IFS
7020   test -z "$as_dir" && as_dir=.
7021     for ac_exec_ext in '' $ac_executable_extensions; do
7022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7023     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7025     break 2
7026   fi
7027 done
7028   done
7029 IFS=$as_save_IFS
7030
7031 fi
7032 fi
7033 OBJDUMP=$ac_cv_prog_OBJDUMP
7034 if test -n "$OBJDUMP"; then
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7036 $as_echo "$OBJDUMP" >&6; }
7037 else
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7039 $as_echo "no" >&6; }
7040 fi
7041
7042
7043 fi
7044 if test -z "$ac_cv_prog_OBJDUMP"; then
7045   ac_ct_OBJDUMP=$OBJDUMP
7046   # Extract the first word of "objdump", so it can be a program name with args.
7047 set dummy objdump; ac_word=$2
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7049 $as_echo_n "checking for $ac_word... " >&6; }
7050 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
7051   $as_echo_n "(cached) " >&6
7052 else
7053   if test -n "$ac_ct_OBJDUMP"; then
7054   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7055 else
7056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7057 for as_dir in $PATH
7058 do
7059   IFS=$as_save_IFS
7060   test -z "$as_dir" && as_dir=.
7061     for ac_exec_ext in '' $ac_executable_extensions; do
7062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7063     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7065     break 2
7066   fi
7067 done
7068   done
7069 IFS=$as_save_IFS
7070
7071 fi
7072 fi
7073 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7074 if test -n "$ac_ct_OBJDUMP"; then
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7076 $as_echo "$ac_ct_OBJDUMP" >&6; }
7077 else
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7079 $as_echo "no" >&6; }
7080 fi
7081
7082   if test "x$ac_ct_OBJDUMP" = x; then
7083     OBJDUMP="false"
7084   else
7085     case $cross_compiling:$ac_tool_warned in
7086 yes:)
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7089 ac_tool_warned=yes ;;
7090 esac
7091     OBJDUMP=$ac_ct_OBJDUMP
7092   fi
7093 else
7094   OBJDUMP="$ac_cv_prog_OBJDUMP"
7095 fi
7096
7097 test -z "$OBJDUMP" && OBJDUMP=objdump
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7108 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7109 if ${lt_cv_deplibs_check_method+:} false; then :
7110   $as_echo_n "(cached) " >&6
7111 else
7112   lt_cv_file_magic_cmd='$MAGIC_CMD'
7113 lt_cv_file_magic_test_file=
7114 lt_cv_deplibs_check_method='unknown'
7115 # Need to set the preceding variable on all platforms that support
7116 # interlibrary dependencies.
7117 # 'none' -- dependencies not supported.
7118 # `unknown' -- same as none, but documents that we really don't know.
7119 # 'pass_all' -- all dependencies passed with no checks.
7120 # 'test_compile' -- check by making test program.
7121 # 'file_magic [[regex]]' -- check by looking for files in library path
7122 # which responds to the $file_magic_cmd with a given extended regex.
7123 # If you have `file' or equivalent on your system and you're not sure
7124 # whether `pass_all' will *always* work, you probably want this one.
7125
7126 case $host_os in
7127 aix[4-9]*)
7128   lt_cv_deplibs_check_method=pass_all
7129   ;;
7130
7131 beos*)
7132   lt_cv_deplibs_check_method=pass_all
7133   ;;
7134
7135 bsdi[45]*)
7136   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7137   lt_cv_file_magic_cmd='/usr/bin/file -L'
7138   lt_cv_file_magic_test_file=/shlib/libc.so
7139   ;;
7140
7141 cygwin*)
7142   # func_win32_libid is a shell function defined in ltmain.sh
7143   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7144   lt_cv_file_magic_cmd='func_win32_libid'
7145   ;;
7146
7147 mingw* | pw32*)
7148   # Base MSYS/MinGW do not provide the 'file' command needed by
7149   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7150   # unless we find 'file', for example because we are cross-compiling.
7151   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7152   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7153     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7154     lt_cv_file_magic_cmd='func_win32_libid'
7155   else
7156     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7157     lt_cv_file_magic_cmd='$OBJDUMP -f'
7158   fi
7159   ;;
7160
7161 cegcc*)
7162   # use the weaker test based on 'objdump'. See mingw*.
7163   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7164   lt_cv_file_magic_cmd='$OBJDUMP -f'
7165   ;;
7166
7167 darwin* | rhapsody*)
7168   lt_cv_deplibs_check_method=pass_all
7169   ;;
7170
7171 freebsd* | dragonfly*)
7172   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7173     case $host_cpu in
7174     i*86 )
7175       # Not sure whether the presence of OpenBSD here was a mistake.
7176       # Let's accept both of them until this is cleared up.
7177       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7178       lt_cv_file_magic_cmd=/usr/bin/file
7179       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7180       ;;
7181     esac
7182   else
7183     lt_cv_deplibs_check_method=pass_all
7184   fi
7185   ;;
7186
7187 gnu*)
7188   lt_cv_deplibs_check_method=pass_all
7189   ;;
7190
7191 haiku*)
7192   lt_cv_deplibs_check_method=pass_all
7193   ;;
7194
7195 hpux10.20* | hpux11*)
7196   lt_cv_file_magic_cmd=/usr/bin/file
7197   case $host_cpu in
7198   ia64*)
7199     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7200     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7201     ;;
7202   hppa*64*)
7203     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7204     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7205     ;;
7206   *)
7207     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7208     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7209     ;;
7210   esac
7211   ;;
7212
7213 interix[3-9]*)
7214   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7215   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7216   ;;
7217
7218 irix5* | irix6* | nonstopux*)
7219   case $LD in
7220   *-32|*"-32 ") libmagic=32-bit;;
7221   *-n32|*"-n32 ") libmagic=N32;;
7222   *-64|*"-64 ") libmagic=64-bit;;
7223   *) libmagic=never-match;;
7224   esac
7225   lt_cv_deplibs_check_method=pass_all
7226   ;;
7227
7228 # This must be Linux ELF.
7229 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
7230   lt_cv_deplibs_check_method=pass_all
7231   ;;
7232
7233 netbsd*)
7234   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7235     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7236   else
7237     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7238   fi
7239   ;;
7240
7241 newos6*)
7242   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7243   lt_cv_file_magic_cmd=/usr/bin/file
7244   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7245   ;;
7246
7247 *nto* | *qnx*)
7248   lt_cv_deplibs_check_method=pass_all
7249   ;;
7250
7251 openbsd*)
7252   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7253     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7254   else
7255     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7256   fi
7257   ;;
7258
7259 osf3* | osf4* | osf5*)
7260   lt_cv_deplibs_check_method=pass_all
7261   ;;
7262
7263 rdos*)
7264   lt_cv_deplibs_check_method=pass_all
7265   ;;
7266
7267 solaris*)
7268   lt_cv_deplibs_check_method=pass_all
7269   ;;
7270
7271 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7272   lt_cv_deplibs_check_method=pass_all
7273   ;;
7274
7275 sysv4 | sysv4.3*)
7276   case $host_vendor in
7277   motorola)
7278     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]'
7279     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7280     ;;
7281   ncr)
7282     lt_cv_deplibs_check_method=pass_all
7283     ;;
7284   sequent)
7285     lt_cv_file_magic_cmd='/bin/file'
7286     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7287     ;;
7288   sni)
7289     lt_cv_file_magic_cmd='/bin/file'
7290     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7291     lt_cv_file_magic_test_file=/lib/libc.so
7292     ;;
7293   siemens)
7294     lt_cv_deplibs_check_method=pass_all
7295     ;;
7296   pc)
7297     lt_cv_deplibs_check_method=pass_all
7298     ;;
7299   esac
7300   ;;
7301
7302 tpf*)
7303   lt_cv_deplibs_check_method=pass_all
7304   ;;
7305 esac
7306
7307 fi
7308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7309 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7310 file_magic_cmd=$lt_cv_file_magic_cmd
7311 deplibs_check_method=$lt_cv_deplibs_check_method
7312 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325 if test -n "$ac_tool_prefix"; then
7326   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7327 set dummy ${ac_tool_prefix}ar; ac_word=$2
7328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7329 $as_echo_n "checking for $ac_word... " >&6; }
7330 if ${ac_cv_prog_AR+:} false; then :
7331   $as_echo_n "(cached) " >&6
7332 else
7333   if test -n "$AR"; then
7334   ac_cv_prog_AR="$AR" # Let the user override the test.
7335 else
7336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7337 for as_dir in $PATH
7338 do
7339   IFS=$as_save_IFS
7340   test -z "$as_dir" && as_dir=.
7341     for ac_exec_ext in '' $ac_executable_extensions; do
7342   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7343     ac_cv_prog_AR="${ac_tool_prefix}ar"
7344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7345     break 2
7346   fi
7347 done
7348   done
7349 IFS=$as_save_IFS
7350
7351 fi
7352 fi
7353 AR=$ac_cv_prog_AR
7354 if test -n "$AR"; then
7355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7356 $as_echo "$AR" >&6; }
7357 else
7358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7359 $as_echo "no" >&6; }
7360 fi
7361
7362
7363 fi
7364 if test -z "$ac_cv_prog_AR"; then
7365   ac_ct_AR=$AR
7366   # Extract the first word of "ar", so it can be a program name with args.
7367 set dummy ar; ac_word=$2
7368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7369 $as_echo_n "checking for $ac_word... " >&6; }
7370 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7371   $as_echo_n "(cached) " >&6
7372 else
7373   if test -n "$ac_ct_AR"; then
7374   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7375 else
7376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7377 for as_dir in $PATH
7378 do
7379   IFS=$as_save_IFS
7380   test -z "$as_dir" && as_dir=.
7381     for ac_exec_ext in '' $ac_executable_extensions; do
7382   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7383     ac_cv_prog_ac_ct_AR="ar"
7384     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7385     break 2
7386   fi
7387 done
7388   done
7389 IFS=$as_save_IFS
7390
7391 fi
7392 fi
7393 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7394 if test -n "$ac_ct_AR"; then
7395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7396 $as_echo "$ac_ct_AR" >&6; }
7397 else
7398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7399 $as_echo "no" >&6; }
7400 fi
7401
7402   if test "x$ac_ct_AR" = x; then
7403     AR="false"
7404   else
7405     case $cross_compiling:$ac_tool_warned in
7406 yes:)
7407 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7408 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7409 ac_tool_warned=yes ;;
7410 esac
7411     AR=$ac_ct_AR
7412   fi
7413 else
7414   AR="$ac_cv_prog_AR"
7415 fi
7416
7417 test -z "$AR" && AR=ar
7418 test -z "$AR_FLAGS" && AR_FLAGS=cru
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430 if test -n "$ac_tool_prefix"; then
7431   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7432 set dummy ${ac_tool_prefix}strip; ac_word=$2
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7434 $as_echo_n "checking for $ac_word... " >&6; }
7435 if ${ac_cv_prog_STRIP+:} false; then :
7436   $as_echo_n "(cached) " >&6
7437 else
7438   if test -n "$STRIP"; then
7439   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7440 else
7441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7442 for as_dir in $PATH
7443 do
7444   IFS=$as_save_IFS
7445   test -z "$as_dir" && as_dir=.
7446     for ac_exec_ext in '' $ac_executable_extensions; do
7447   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7448     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7449     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7450     break 2
7451   fi
7452 done
7453   done
7454 IFS=$as_save_IFS
7455
7456 fi
7457 fi
7458 STRIP=$ac_cv_prog_STRIP
7459 if test -n "$STRIP"; then
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7461 $as_echo "$STRIP" >&6; }
7462 else
7463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7464 $as_echo "no" >&6; }
7465 fi
7466
7467
7468 fi
7469 if test -z "$ac_cv_prog_STRIP"; then
7470   ac_ct_STRIP=$STRIP
7471   # Extract the first word of "strip", so it can be a program name with args.
7472 set dummy strip; ac_word=$2
7473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7474 $as_echo_n "checking for $ac_word... " >&6; }
7475 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7476   $as_echo_n "(cached) " >&6
7477 else
7478   if test -n "$ac_ct_STRIP"; then
7479   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7480 else
7481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7482 for as_dir in $PATH
7483 do
7484   IFS=$as_save_IFS
7485   test -z "$as_dir" && as_dir=.
7486     for ac_exec_ext in '' $ac_executable_extensions; do
7487   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7488     ac_cv_prog_ac_ct_STRIP="strip"
7489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7490     break 2
7491   fi
7492 done
7493   done
7494 IFS=$as_save_IFS
7495
7496 fi
7497 fi
7498 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7499 if test -n "$ac_ct_STRIP"; then
7500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7501 $as_echo "$ac_ct_STRIP" >&6; }
7502 else
7503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7504 $as_echo "no" >&6; }
7505 fi
7506
7507   if test "x$ac_ct_STRIP" = x; then
7508     STRIP=":"
7509   else
7510     case $cross_compiling:$ac_tool_warned in
7511 yes:)
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7513 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7514 ac_tool_warned=yes ;;
7515 esac
7516     STRIP=$ac_ct_STRIP
7517   fi
7518 else
7519   STRIP="$ac_cv_prog_STRIP"
7520 fi
7521
7522 test -z "$STRIP" && STRIP=:
7523
7524
7525
7526
7527
7528
7529 if test -n "$ac_tool_prefix"; then
7530   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7531 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7533 $as_echo_n "checking for $ac_word... " >&6; }
7534 if ${ac_cv_prog_RANLIB+:} false; then :
7535   $as_echo_n "(cached) " >&6
7536 else
7537   if test -n "$RANLIB"; then
7538   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7539 else
7540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7541 for as_dir in $PATH
7542 do
7543   IFS=$as_save_IFS
7544   test -z "$as_dir" && as_dir=.
7545     for ac_exec_ext in '' $ac_executable_extensions; do
7546   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7547     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7548     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7549     break 2
7550   fi
7551 done
7552   done
7553 IFS=$as_save_IFS
7554
7555 fi
7556 fi
7557 RANLIB=$ac_cv_prog_RANLIB
7558 if test -n "$RANLIB"; then
7559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7560 $as_echo "$RANLIB" >&6; }
7561 else
7562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563 $as_echo "no" >&6; }
7564 fi
7565
7566
7567 fi
7568 if test -z "$ac_cv_prog_RANLIB"; then
7569   ac_ct_RANLIB=$RANLIB
7570   # Extract the first word of "ranlib", so it can be a program name with args.
7571 set dummy ranlib; ac_word=$2
7572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7573 $as_echo_n "checking for $ac_word... " >&6; }
7574 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7575   $as_echo_n "(cached) " >&6
7576 else
7577   if test -n "$ac_ct_RANLIB"; then
7578   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7579 else
7580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7581 for as_dir in $PATH
7582 do
7583   IFS=$as_save_IFS
7584   test -z "$as_dir" && as_dir=.
7585     for ac_exec_ext in '' $ac_executable_extensions; do
7586   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7587     ac_cv_prog_ac_ct_RANLIB="ranlib"
7588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7589     break 2
7590   fi
7591 done
7592   done
7593 IFS=$as_save_IFS
7594
7595 fi
7596 fi
7597 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7598 if test -n "$ac_ct_RANLIB"; then
7599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7600 $as_echo "$ac_ct_RANLIB" >&6; }
7601 else
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7603 $as_echo "no" >&6; }
7604 fi
7605
7606   if test "x$ac_ct_RANLIB" = x; then
7607     RANLIB=":"
7608   else
7609     case $cross_compiling:$ac_tool_warned in
7610 yes:)
7611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7612 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7613 ac_tool_warned=yes ;;
7614 esac
7615     RANLIB=$ac_ct_RANLIB
7616   fi
7617 else
7618   RANLIB="$ac_cv_prog_RANLIB"
7619 fi
7620
7621 test -z "$RANLIB" && RANLIB=:
7622
7623
7624
7625
7626
7627
7628 # Determine commands to create old-style static archives.
7629 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7630 old_postinstall_cmds='chmod 644 $oldlib'
7631 old_postuninstall_cmds=
7632
7633 if test -n "$RANLIB"; then
7634   case $host_os in
7635   openbsd*)
7636     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7637     ;;
7638   *)
7639     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7640     ;;
7641   esac
7642   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7643 fi
7644
7645 case $host_os in
7646   darwin*)
7647     lock_old_archive_extraction=yes ;;
7648   *)
7649     lock_old_archive_extraction=no ;;
7650 esac
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679
7680
7681
7682
7683
7684
7685
7686
7687
7688
7689
7690 # If no C compiler was specified, use CC.
7691 LTCC=${LTCC-"$CC"}
7692
7693 # If no C compiler flags were specified, use CFLAGS.
7694 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7695
7696 # Allow CC to be a program name with arguments.
7697 compiler=$CC
7698
7699
7700 # Check for command to grab the raw symbol name followed by C symbol from nm.
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7702 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7703 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7704   $as_echo_n "(cached) " >&6
7705 else
7706
7707 # These are sane defaults that work on at least a few old systems.
7708 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7709
7710 # Character class describing NM global symbol codes.
7711 symcode='[BCDEGRST]'
7712
7713 # Regexp to match symbols that can be accessed directly from C.
7714 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7715
7716 # Define system-specific variables.
7717 case $host_os in
7718 aix*)
7719   symcode='[BCDT]'
7720   ;;
7721 cygwin* | mingw* | pw32* | cegcc*)
7722   symcode='[ABCDGISTW]'
7723   ;;
7724 hpux*)
7725   if test "$host_cpu" = ia64; then
7726     symcode='[ABCDEGRST]'
7727   fi
7728   ;;
7729 irix* | nonstopux*)
7730   symcode='[BCDEGRST]'
7731   ;;
7732 osf*)
7733   symcode='[BCDEGQRST]'
7734   ;;
7735 solaris*)
7736   symcode='[BDRT]'
7737   ;;
7738 sco3.2v5*)
7739   symcode='[DT]'
7740   ;;
7741 sysv4.2uw2*)
7742   symcode='[DT]'
7743   ;;
7744 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7745   symcode='[ABDT]'
7746   ;;
7747 sysv4)
7748   symcode='[DFNSTU]'
7749   ;;
7750 esac
7751
7752 # If we're using GNU nm, then use its standard symbol codes.
7753 case `$NM -V 2>&1` in
7754 *GNU* | *'with BFD'*)
7755   symcode='[ABCDGIRSTW]' ;;
7756 esac
7757
7758 # Transform an extracted symbol line into a proper C declaration.
7759 # Some systems (esp. on ia64) link data and code symbols differently,
7760 # so use this general approach.
7761 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7762
7763 # Transform an extracted symbol line into symbol name and symbol address
7764 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7765 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'"
7766
7767 # Handle CRLF in mingw tool chain
7768 opt_cr=
7769 case $build_os in
7770 mingw*)
7771   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7772   ;;
7773 esac
7774
7775 # Try without a prefix underscore, then with it.
7776 for ac_symprfx in "" "_"; do
7777
7778   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7779   symxfrm="\\1 $ac_symprfx\\2 \\2"
7780
7781   # Write the raw and C identifiers.
7782   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7783     # Fake it for dumpbin and say T for any non-static function
7784     # and D for any global variable.
7785     # Also find C++ and __fastcall symbols from MSVC++,
7786     # which start with @ or ?.
7787     lt_cv_sys_global_symbol_pipe="$AWK '"\
7788 "     {last_section=section; section=\$ 3};"\
7789 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7790 "     \$ 0!~/External *\|/{next};"\
7791 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7792 "     {if(hide[section]) next};"\
7793 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7794 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7795 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7796 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7797 "     ' prfx=^$ac_symprfx"
7798   else
7799     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7800   fi
7801
7802   # Check to see that the pipe works correctly.
7803   pipe_works=no
7804
7805   rm -f conftest*
7806   cat > conftest.$ac_ext <<_LT_EOF
7807 #ifdef __cplusplus
7808 extern "C" {
7809 #endif
7810 char nm_test_var;
7811 void nm_test_func(void);
7812 void nm_test_func(void){}
7813 #ifdef __cplusplus
7814 }
7815 #endif
7816 int main(){nm_test_var='a';nm_test_func();return(0);}
7817 _LT_EOF
7818
7819   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7820   (eval $ac_compile) 2>&5
7821   ac_status=$?
7822   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7823   test $ac_status = 0; }; then
7824     # Now try to grab the symbols.
7825     nlist=conftest.nm
7826     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7827   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7828   ac_status=$?
7829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7830   test $ac_status = 0; } && test -s "$nlist"; then
7831       # Try sorting and uniquifying the output.
7832       if sort "$nlist" | uniq > "$nlist"T; then
7833         mv -f "$nlist"T "$nlist"
7834       else
7835         rm -f "$nlist"T
7836       fi
7837
7838       # Make sure that we snagged all the symbols we need.
7839       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7840         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7841           cat <<_LT_EOF > conftest.$ac_ext
7842 #ifdef __cplusplus
7843 extern "C" {
7844 #endif
7845
7846 _LT_EOF
7847           # Now generate the symbol file.
7848           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7849
7850           cat <<_LT_EOF >> conftest.$ac_ext
7851
7852 /* The mapping between symbol names and symbols.  */
7853 const struct {
7854   const char *name;
7855   void       *address;
7856 }
7857 lt__PROGRAM__LTX_preloaded_symbols[] =
7858 {
7859   { "@PROGRAM@", (void *) 0 },
7860 _LT_EOF
7861           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7862           cat <<\_LT_EOF >> conftest.$ac_ext
7863   {0, (void *) 0}
7864 };
7865
7866 /* This works around a problem in FreeBSD linker */
7867 #ifdef FREEBSD_WORKAROUND
7868 static const void *lt_preloaded_setup() {
7869   return lt__PROGRAM__LTX_preloaded_symbols;
7870 }
7871 #endif
7872
7873 #ifdef __cplusplus
7874 }
7875 #endif
7876 _LT_EOF
7877           # Now try linking the two files.
7878           mv conftest.$ac_objext conftstm.$ac_objext
7879           lt_save_LIBS="$LIBS"
7880           lt_save_CFLAGS="$CFLAGS"
7881           LIBS="conftstm.$ac_objext"
7882           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7883           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7884   (eval $ac_link) 2>&5
7885   ac_status=$?
7886   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7887   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7888             pipe_works=yes
7889           fi
7890           LIBS="$lt_save_LIBS"
7891           CFLAGS="$lt_save_CFLAGS"
7892         else
7893           echo "cannot find nm_test_func in $nlist" >&5
7894         fi
7895       else
7896         echo "cannot find nm_test_var in $nlist" >&5
7897       fi
7898     else
7899       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7900     fi
7901   else
7902     echo "$progname: failed program was:" >&5
7903     cat conftest.$ac_ext >&5
7904   fi
7905   rm -rf conftest* conftst*
7906
7907   # Do not use the global_symbol_pipe unless it works.
7908   if test "$pipe_works" = yes; then
7909     break
7910   else
7911     lt_cv_sys_global_symbol_pipe=
7912   fi
7913 done
7914
7915 fi
7916
7917 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7918   lt_cv_sys_global_symbol_to_cdecl=
7919 fi
7920 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7922 $as_echo "failed" >&6; }
7923 else
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7925 $as_echo "ok" >&6; }
7926 fi
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949 # Check whether --enable-libtool-lock was given.
7950 if test "${enable_libtool_lock+set}" = set; then :
7951   enableval=$enable_libtool_lock;
7952 fi
7953
7954 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7955
7956 # Some flags need to be propagated to the compiler or linker for good
7957 # libtool support.
7958 case $host in
7959 ia64-*-hpux*)
7960   # Find out which ABI we are using.
7961   echo 'int i;' > conftest.$ac_ext
7962   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7963   (eval $ac_compile) 2>&5
7964   ac_status=$?
7965   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7966   test $ac_status = 0; }; then
7967     case `/usr/bin/file conftest.$ac_objext` in
7968       *ELF-32*)
7969         HPUX_IA64_MODE="32"
7970         ;;
7971       *ELF-64*)
7972         HPUX_IA64_MODE="64"
7973         ;;
7974     esac
7975   fi
7976   rm -rf conftest*
7977   ;;
7978 *-*-irix6*)
7979   # Find out which ABI we are using.
7980   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7981   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7982   (eval $ac_compile) 2>&5
7983   ac_status=$?
7984   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7985   test $ac_status = 0; }; then
7986     if test "$lt_cv_prog_gnu_ld" = yes; then
7987       case `/usr/bin/file conftest.$ac_objext` in
7988         *32-bit*)
7989           LD="${LD-ld} -melf32bsmip"
7990           ;;
7991         *N32*)
7992           LD="${LD-ld} -melf32bmipn32"
7993           ;;
7994         *64-bit*)
7995           LD="${LD-ld} -melf64bmip"
7996         ;;
7997       esac
7998     else
7999       case `/usr/bin/file conftest.$ac_objext` in
8000         *32-bit*)
8001           LD="${LD-ld} -32"
8002           ;;
8003         *N32*)
8004           LD="${LD-ld} -n32"
8005           ;;
8006         *64-bit*)
8007           LD="${LD-ld} -64"
8008           ;;
8009       esac
8010     fi
8011   fi
8012   rm -rf conftest*
8013   ;;
8014
8015 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8016 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8017   # Find out which ABI we are using.
8018   echo 'int i;' > conftest.$ac_ext
8019   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8020   (eval $ac_compile) 2>&5
8021   ac_status=$?
8022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8023   test $ac_status = 0; }; then
8024     case `/usr/bin/file conftest.o` in
8025       *32-bit*)
8026         case $host in
8027           x86_64-*kfreebsd*-gnu)
8028             LD="${LD-ld} -m elf_i386_fbsd"
8029             ;;
8030           x86_64-*linux*)
8031             case `/usr/bin/file conftest.o` in
8032               *x86-64*)
8033                 LD="${LD-ld} -m elf32_x86_64"
8034                 ;;
8035               *)
8036                 LD="${LD-ld} -m elf_i386"
8037                 ;;
8038             esac
8039             ;;
8040           powerpc64le-*linux*)
8041             LD="${LD-ld} -m elf32lppclinux"
8042             ;;
8043           powerpc64-*linux*)
8044             LD="${LD-ld} -m elf32ppclinux"
8045             ;;
8046           s390x-*linux*)
8047             LD="${LD-ld} -m elf_s390"
8048             ;;
8049           sparc64-*linux*)
8050             LD="${LD-ld} -m elf32_sparc"
8051             ;;
8052         esac
8053         ;;
8054       *64-bit*)
8055         case $host in
8056           x86_64-*kfreebsd*-gnu)
8057             LD="${LD-ld} -m elf_x86_64_fbsd"
8058             ;;
8059           x86_64-*linux*)
8060             LD="${LD-ld} -m elf_x86_64"
8061             ;;
8062           powerpcle-*linux*)
8063             LD="${LD-ld} -m elf64lppc"
8064             ;;
8065           powerpc-*linux*)
8066             LD="${LD-ld} -m elf64ppc"
8067             ;;
8068           s390*-*linux*|s390*-*tpf*)
8069             LD="${LD-ld} -m elf64_s390"
8070             ;;
8071           sparc*-*linux*)
8072             LD="${LD-ld} -m elf64_sparc"
8073             ;;
8074         esac
8075         ;;
8076     esac
8077   fi
8078   rm -rf conftest*
8079   ;;
8080
8081 *-*-sco3.2v5*)
8082   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8083   SAVE_CFLAGS="$CFLAGS"
8084   CFLAGS="$CFLAGS -belf"
8085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8086 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8087 if ${lt_cv_cc_needs_belf+:} false; then :
8088   $as_echo_n "(cached) " >&6
8089 else
8090   ac_ext=c
8091 ac_cpp='$CPP $CPPFLAGS'
8092 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8093 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8094 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8095
8096      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8097 /* end confdefs.h.  */
8098
8099 int
8100 main ()
8101 {
8102
8103   ;
8104   return 0;
8105 }
8106 _ACEOF
8107 if ac_fn_c_try_link "$LINENO"; then :
8108   lt_cv_cc_needs_belf=yes
8109 else
8110   lt_cv_cc_needs_belf=no
8111 fi
8112 rm -f core conftest.err conftest.$ac_objext \
8113     conftest$ac_exeext conftest.$ac_ext
8114      ac_ext=c
8115 ac_cpp='$CPP $CPPFLAGS'
8116 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8117 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8118 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8119
8120 fi
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8122 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8123   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8124     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8125     CFLAGS="$SAVE_CFLAGS"
8126   fi
8127   ;;
8128 sparc*-*solaris*)
8129   # Find out which ABI we are using.
8130   echo 'int i;' > conftest.$ac_ext
8131   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8132   (eval $ac_compile) 2>&5
8133   ac_status=$?
8134   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8135   test $ac_status = 0; }; then
8136     case `/usr/bin/file conftest.o` in
8137     *64-bit*)
8138       case $lt_cv_prog_gnu_ld in
8139       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8140       *)
8141         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8142           LD="${LD-ld} -64"
8143         fi
8144         ;;
8145       esac
8146       ;;
8147     esac
8148   fi
8149   rm -rf conftest*
8150   ;;
8151 esac
8152
8153 need_locks="$enable_libtool_lock"
8154
8155
8156   case $host_os in
8157     rhapsody* | darwin*)
8158     if test -n "$ac_tool_prefix"; then
8159   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8160 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8162 $as_echo_n "checking for $ac_word... " >&6; }
8163 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8164   $as_echo_n "(cached) " >&6
8165 else
8166   if test -n "$DSYMUTIL"; then
8167   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8168 else
8169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8170 for as_dir in $PATH
8171 do
8172   IFS=$as_save_IFS
8173   test -z "$as_dir" && as_dir=.
8174     for ac_exec_ext in '' $ac_executable_extensions; do
8175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8176     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8178     break 2
8179   fi
8180 done
8181   done
8182 IFS=$as_save_IFS
8183
8184 fi
8185 fi
8186 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8187 if test -n "$DSYMUTIL"; then
8188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8189 $as_echo "$DSYMUTIL" >&6; }
8190 else
8191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8192 $as_echo "no" >&6; }
8193 fi
8194
8195
8196 fi
8197 if test -z "$ac_cv_prog_DSYMUTIL"; then
8198   ac_ct_DSYMUTIL=$DSYMUTIL
8199   # Extract the first word of "dsymutil", so it can be a program name with args.
8200 set dummy dsymutil; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   if test -n "$ac_ct_DSYMUTIL"; then
8207   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8211 do
8212   IFS=$as_save_IFS
8213   test -z "$as_dir" && as_dir=.
8214     for ac_exec_ext in '' $ac_executable_extensions; do
8215   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8216     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218     break 2
8219   fi
8220 done
8221   done
8222 IFS=$as_save_IFS
8223
8224 fi
8225 fi
8226 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8227 if test -n "$ac_ct_DSYMUTIL"; then
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8229 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8230 else
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8233 fi
8234
8235   if test "x$ac_ct_DSYMUTIL" = x; then
8236     DSYMUTIL=":"
8237   else
8238     case $cross_compiling:$ac_tool_warned in
8239 yes:)
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8241 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8242 ac_tool_warned=yes ;;
8243 esac
8244     DSYMUTIL=$ac_ct_DSYMUTIL
8245   fi
8246 else
8247   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8248 fi
8249
8250     if test -n "$ac_tool_prefix"; then
8251   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8252 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8254 $as_echo_n "checking for $ac_word... " >&6; }
8255 if ${ac_cv_prog_NMEDIT+:} false; then :
8256   $as_echo_n "(cached) " >&6
8257 else
8258   if test -n "$NMEDIT"; then
8259   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8260 else
8261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8262 for as_dir in $PATH
8263 do
8264   IFS=$as_save_IFS
8265   test -z "$as_dir" && as_dir=.
8266     for ac_exec_ext in '' $ac_executable_extensions; do
8267   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8268     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8270     break 2
8271   fi
8272 done
8273   done
8274 IFS=$as_save_IFS
8275
8276 fi
8277 fi
8278 NMEDIT=$ac_cv_prog_NMEDIT
8279 if test -n "$NMEDIT"; then
8280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8281 $as_echo "$NMEDIT" >&6; }
8282 else
8283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8284 $as_echo "no" >&6; }
8285 fi
8286
8287
8288 fi
8289 if test -z "$ac_cv_prog_NMEDIT"; then
8290   ac_ct_NMEDIT=$NMEDIT
8291   # Extract the first word of "nmedit", so it can be a program name with args.
8292 set dummy nmedit; ac_word=$2
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8294 $as_echo_n "checking for $ac_word... " >&6; }
8295 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8296   $as_echo_n "(cached) " >&6
8297 else
8298   if test -n "$ac_ct_NMEDIT"; then
8299   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8300 else
8301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8302 for as_dir in $PATH
8303 do
8304   IFS=$as_save_IFS
8305   test -z "$as_dir" && as_dir=.
8306     for ac_exec_ext in '' $ac_executable_extensions; do
8307   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8308     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8310     break 2
8311   fi
8312 done
8313   done
8314 IFS=$as_save_IFS
8315
8316 fi
8317 fi
8318 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8319 if test -n "$ac_ct_NMEDIT"; then
8320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8321 $as_echo "$ac_ct_NMEDIT" >&6; }
8322 else
8323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8324 $as_echo "no" >&6; }
8325 fi
8326
8327   if test "x$ac_ct_NMEDIT" = x; then
8328     NMEDIT=":"
8329   else
8330     case $cross_compiling:$ac_tool_warned in
8331 yes:)
8332 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8333 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8334 ac_tool_warned=yes ;;
8335 esac
8336     NMEDIT=$ac_ct_NMEDIT
8337   fi
8338 else
8339   NMEDIT="$ac_cv_prog_NMEDIT"
8340 fi
8341
8342     if test -n "$ac_tool_prefix"; then
8343   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8344 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8346 $as_echo_n "checking for $ac_word... " >&6; }
8347 if ${ac_cv_prog_LIPO+:} false; then :
8348   $as_echo_n "(cached) " >&6
8349 else
8350   if test -n "$LIPO"; then
8351   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8352 else
8353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8354 for as_dir in $PATH
8355 do
8356   IFS=$as_save_IFS
8357   test -z "$as_dir" && as_dir=.
8358     for ac_exec_ext in '' $ac_executable_extensions; do
8359   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8360     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8362     break 2
8363   fi
8364 done
8365   done
8366 IFS=$as_save_IFS
8367
8368 fi
8369 fi
8370 LIPO=$ac_cv_prog_LIPO
8371 if test -n "$LIPO"; then
8372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8373 $as_echo "$LIPO" >&6; }
8374 else
8375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8376 $as_echo "no" >&6; }
8377 fi
8378
8379
8380 fi
8381 if test -z "$ac_cv_prog_LIPO"; then
8382   ac_ct_LIPO=$LIPO
8383   # Extract the first word of "lipo", so it can be a program name with args.
8384 set dummy lipo; ac_word=$2
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8386 $as_echo_n "checking for $ac_word... " >&6; }
8387 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8388   $as_echo_n "(cached) " >&6
8389 else
8390   if test -n "$ac_ct_LIPO"; then
8391   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8392 else
8393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8394 for as_dir in $PATH
8395 do
8396   IFS=$as_save_IFS
8397   test -z "$as_dir" && as_dir=.
8398     for ac_exec_ext in '' $ac_executable_extensions; do
8399   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8400     ac_cv_prog_ac_ct_LIPO="lipo"
8401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8402     break 2
8403   fi
8404 done
8405   done
8406 IFS=$as_save_IFS
8407
8408 fi
8409 fi
8410 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8411 if test -n "$ac_ct_LIPO"; then
8412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8413 $as_echo "$ac_ct_LIPO" >&6; }
8414 else
8415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8416 $as_echo "no" >&6; }
8417 fi
8418
8419   if test "x$ac_ct_LIPO" = x; then
8420     LIPO=":"
8421   else
8422     case $cross_compiling:$ac_tool_warned in
8423 yes:)
8424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8426 ac_tool_warned=yes ;;
8427 esac
8428     LIPO=$ac_ct_LIPO
8429   fi
8430 else
8431   LIPO="$ac_cv_prog_LIPO"
8432 fi
8433
8434     if test -n "$ac_tool_prefix"; then
8435   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8436 set dummy ${ac_tool_prefix}otool; ac_word=$2
8437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8438 $as_echo_n "checking for $ac_word... " >&6; }
8439 if ${ac_cv_prog_OTOOL+:} false; then :
8440   $as_echo_n "(cached) " >&6
8441 else
8442   if test -n "$OTOOL"; then
8443   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8444 else
8445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8446 for as_dir in $PATH
8447 do
8448   IFS=$as_save_IFS
8449   test -z "$as_dir" && as_dir=.
8450     for ac_exec_ext in '' $ac_executable_extensions; do
8451   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8452     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8454     break 2
8455   fi
8456 done
8457   done
8458 IFS=$as_save_IFS
8459
8460 fi
8461 fi
8462 OTOOL=$ac_cv_prog_OTOOL
8463 if test -n "$OTOOL"; then
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8465 $as_echo "$OTOOL" >&6; }
8466 else
8467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8468 $as_echo "no" >&6; }
8469 fi
8470
8471
8472 fi
8473 if test -z "$ac_cv_prog_OTOOL"; then
8474   ac_ct_OTOOL=$OTOOL
8475   # Extract the first word of "otool", so it can be a program name with args.
8476 set dummy otool; ac_word=$2
8477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8478 $as_echo_n "checking for $ac_word... " >&6; }
8479 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8480   $as_echo_n "(cached) " >&6
8481 else
8482   if test -n "$ac_ct_OTOOL"; then
8483   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8484 else
8485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8486 for as_dir in $PATH
8487 do
8488   IFS=$as_save_IFS
8489   test -z "$as_dir" && as_dir=.
8490     for ac_exec_ext in '' $ac_executable_extensions; do
8491   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8492     ac_cv_prog_ac_ct_OTOOL="otool"
8493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8494     break 2
8495   fi
8496 done
8497   done
8498 IFS=$as_save_IFS
8499
8500 fi
8501 fi
8502 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8503 if test -n "$ac_ct_OTOOL"; then
8504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8505 $as_echo "$ac_ct_OTOOL" >&6; }
8506 else
8507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8508 $as_echo "no" >&6; }
8509 fi
8510
8511   if test "x$ac_ct_OTOOL" = x; then
8512     OTOOL=":"
8513   else
8514     case $cross_compiling:$ac_tool_warned in
8515 yes:)
8516 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8517 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8518 ac_tool_warned=yes ;;
8519 esac
8520     OTOOL=$ac_ct_OTOOL
8521   fi
8522 else
8523   OTOOL="$ac_cv_prog_OTOOL"
8524 fi
8525
8526     if test -n "$ac_tool_prefix"; then
8527   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8528 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8530 $as_echo_n "checking for $ac_word... " >&6; }
8531 if ${ac_cv_prog_OTOOL64+:} false; then :
8532   $as_echo_n "(cached) " >&6
8533 else
8534   if test -n "$OTOOL64"; then
8535   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8536 else
8537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8538 for as_dir in $PATH
8539 do
8540   IFS=$as_save_IFS
8541   test -z "$as_dir" && as_dir=.
8542     for ac_exec_ext in '' $ac_executable_extensions; do
8543   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8544     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8546     break 2
8547   fi
8548 done
8549   done
8550 IFS=$as_save_IFS
8551
8552 fi
8553 fi
8554 OTOOL64=$ac_cv_prog_OTOOL64
8555 if test -n "$OTOOL64"; then
8556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8557 $as_echo "$OTOOL64" >&6; }
8558 else
8559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8560 $as_echo "no" >&6; }
8561 fi
8562
8563
8564 fi
8565 if test -z "$ac_cv_prog_OTOOL64"; then
8566   ac_ct_OTOOL64=$OTOOL64
8567   # Extract the first word of "otool64", so it can be a program name with args.
8568 set dummy otool64; ac_word=$2
8569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8570 $as_echo_n "checking for $ac_word... " >&6; }
8571 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8572   $as_echo_n "(cached) " >&6
8573 else
8574   if test -n "$ac_ct_OTOOL64"; then
8575   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8576 else
8577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8578 for as_dir in $PATH
8579 do
8580   IFS=$as_save_IFS
8581   test -z "$as_dir" && as_dir=.
8582     for ac_exec_ext in '' $ac_executable_extensions; do
8583   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8584     ac_cv_prog_ac_ct_OTOOL64="otool64"
8585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8586     break 2
8587   fi
8588 done
8589   done
8590 IFS=$as_save_IFS
8591
8592 fi
8593 fi
8594 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8595 if test -n "$ac_ct_OTOOL64"; then
8596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8597 $as_echo "$ac_ct_OTOOL64" >&6; }
8598 else
8599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8600 $as_echo "no" >&6; }
8601 fi
8602
8603   if test "x$ac_ct_OTOOL64" = x; then
8604     OTOOL64=":"
8605   else
8606     case $cross_compiling:$ac_tool_warned in
8607 yes:)
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8609 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8610 ac_tool_warned=yes ;;
8611 esac
8612     OTOOL64=$ac_ct_OTOOL64
8613   fi
8614 else
8615   OTOOL64="$ac_cv_prog_OTOOL64"
8616 fi
8617
8618
8619
8620
8621
8622
8623
8624
8625
8626
8627
8628
8629
8630
8631
8632
8633
8634
8635
8636
8637
8638
8639
8640
8641
8642
8643
8644     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8645 $as_echo_n "checking for -single_module linker flag... " >&6; }
8646 if ${lt_cv_apple_cc_single_mod+:} false; then :
8647   $as_echo_n "(cached) " >&6
8648 else
8649   lt_cv_apple_cc_single_mod=no
8650       if test -z "${LT_MULTI_MODULE}"; then
8651         # By default we will add the -single_module flag. You can override
8652         # by either setting the environment variable LT_MULTI_MODULE
8653         # non-empty at configure time, or by adding -multi_module to the
8654         # link flags.
8655         rm -rf libconftest.dylib*
8656         echo "int foo(void){return 1;}" > conftest.c
8657         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8658 -dynamiclib -Wl,-single_module conftest.c" >&5
8659         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8660           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8661         _lt_result=$?
8662         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8663           lt_cv_apple_cc_single_mod=yes
8664         else
8665           cat conftest.err >&5
8666         fi
8667         rm -rf libconftest.dylib*
8668         rm -f conftest.*
8669       fi
8670 fi
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8672 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8674 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8675 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8676   $as_echo_n "(cached) " >&6
8677 else
8678   lt_cv_ld_exported_symbols_list=no
8679       save_LDFLAGS=$LDFLAGS
8680       echo "_main" > conftest.sym
8681       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8682       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8683 /* end confdefs.h.  */
8684
8685 int
8686 main ()
8687 {
8688
8689   ;
8690   return 0;
8691 }
8692 _ACEOF
8693 if ac_fn_c_try_link "$LINENO"; then :
8694   lt_cv_ld_exported_symbols_list=yes
8695 else
8696   lt_cv_ld_exported_symbols_list=no
8697 fi
8698 rm -f core conftest.err conftest.$ac_objext \
8699     conftest$ac_exeext conftest.$ac_ext
8700         LDFLAGS="$save_LDFLAGS"
8701
8702 fi
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8704 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8705     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8706 $as_echo_n "checking for -force_load linker flag... " >&6; }
8707 if ${lt_cv_ld_force_load+:} false; then :
8708   $as_echo_n "(cached) " >&6
8709 else
8710   lt_cv_ld_force_load=no
8711       cat > conftest.c << _LT_EOF
8712 int forced_loaded() { return 2;}
8713 _LT_EOF
8714       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8715       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8716       echo "$AR cru libconftest.a conftest.o" >&5
8717       $AR cru libconftest.a conftest.o 2>&5
8718       cat > conftest.c << _LT_EOF
8719 int main() { return 0;}
8720 _LT_EOF
8721       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8722       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8723       _lt_result=$?
8724       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8725         lt_cv_ld_force_load=yes
8726       else
8727         cat conftest.err >&5
8728       fi
8729         rm -f conftest.err libconftest.a conftest conftest.c
8730         rm -rf conftest.dSYM
8731
8732 fi
8733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8734 $as_echo "$lt_cv_ld_force_load" >&6; }
8735     case $host_os in
8736     rhapsody* | darwin1.[012])
8737       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8738     darwin1.*)
8739       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8740     darwin*) # darwin 5.x on
8741       # if running on 10.5 or later, the deployment target defaults
8742       # to the OS version, if on x86, and 10.4, the deployment
8743       # target defaults to 10.4. Don't you love it?
8744       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8745         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8746           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8747         10.[012][,.]*)
8748           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8749         10.*)
8750           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8751       esac
8752     ;;
8753   esac
8754     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8755       _lt_dar_single_mod='$single_module'
8756     fi
8757     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8758       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8759     else
8760       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8761     fi
8762     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8763       _lt_dsymutil='~$DSYMUTIL $lib || :'
8764     else
8765       _lt_dsymutil=
8766     fi
8767     ;;
8768   esac
8769
8770 for ac_header in dlfcn.h
8771 do :
8772   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8773 "
8774 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8775   cat >>confdefs.h <<_ACEOF
8776 #define HAVE_DLFCN_H 1
8777 _ACEOF
8778
8779 fi
8780
8781 done
8782
8783
8784
8785
8786
8787
8788 # Set options
8789
8790
8791
8792
8793   enable_win32_dll=no
8794
8795
8796             # Check whether --enable-shared was given.
8797 if test "${enable_shared+set}" = set; then :
8798   enableval=$enable_shared; p=${PACKAGE-default}
8799     case $enableval in
8800     yes) enable_shared=yes ;;
8801     no) enable_shared=no ;;
8802     *)
8803       enable_shared=no
8804       # Look at the argument we got.  We use all the common list separators.
8805       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8806       for pkg in $enableval; do
8807         IFS="$lt_save_ifs"
8808         if test "X$pkg" = "X$p"; then
8809           enable_shared=yes
8810         fi
8811       done
8812       IFS="$lt_save_ifs"
8813       ;;
8814     esac
8815 else
8816   enable_shared=yes
8817 fi
8818
8819
8820
8821
8822
8823
8824
8825
8826
8827   # Check whether --enable-static was given.
8828 if test "${enable_static+set}" = set; then :
8829   enableval=$enable_static; p=${PACKAGE-default}
8830     case $enableval in
8831     yes) enable_static=yes ;;
8832     no) enable_static=no ;;
8833     *)
8834      enable_static=no
8835       # Look at the argument we got.  We use all the common list separators.
8836       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8837       for pkg in $enableval; do
8838         IFS="$lt_save_ifs"
8839         if test "X$pkg" = "X$p"; then
8840           enable_static=yes
8841         fi
8842       done
8843       IFS="$lt_save_ifs"
8844       ;;
8845     esac
8846 else
8847   enable_static=yes
8848 fi
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858
8859 # Check whether --with-pic was given.
8860 if test "${with_pic+set}" = set; then :
8861   withval=$with_pic; pic_mode="$withval"
8862 else
8863   pic_mode=default
8864 fi
8865
8866
8867 test -z "$pic_mode" && pic_mode=default
8868
8869
8870
8871
8872
8873
8874
8875   # Check whether --enable-fast-install was given.
8876 if test "${enable_fast_install+set}" = set; then :
8877   enableval=$enable_fast_install; p=${PACKAGE-default}
8878     case $enableval in
8879     yes) enable_fast_install=yes ;;
8880     no) enable_fast_install=no ;;
8881     *)
8882       enable_fast_install=no
8883       # Look at the argument we got.  We use all the common list separators.
8884       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8885       for pkg in $enableval; do
8886         IFS="$lt_save_ifs"
8887         if test "X$pkg" = "X$p"; then
8888           enable_fast_install=yes
8889         fi
8890       done
8891       IFS="$lt_save_ifs"
8892       ;;
8893     esac
8894 else
8895   enable_fast_install=yes
8896 fi
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906
8907
8908 # This can be used to rebuild libtool when needed
8909 LIBTOOL_DEPS="$ltmain"
8910
8911 # Always use our own libtool.
8912 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938
8939 test -z "$LN_S" && LN_S="ln -s"
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954 if test -n "${ZSH_VERSION+set}" ; then
8955    setopt NO_GLOB_SUBST
8956 fi
8957
8958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8959 $as_echo_n "checking for objdir... " >&6; }
8960 if ${lt_cv_objdir+:} false; then :
8961   $as_echo_n "(cached) " >&6
8962 else
8963   rm -f .libs 2>/dev/null
8964 mkdir .libs 2>/dev/null
8965 if test -d .libs; then
8966   lt_cv_objdir=.libs
8967 else
8968   # MS-DOS does not allow filenames that begin with a dot.
8969   lt_cv_objdir=_libs
8970 fi
8971 rmdir .libs 2>/dev/null
8972 fi
8973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8974 $as_echo "$lt_cv_objdir" >&6; }
8975 objdir=$lt_cv_objdir
8976
8977
8978
8979
8980
8981 cat >>confdefs.h <<_ACEOF
8982 #define LT_OBJDIR "$lt_cv_objdir/"
8983 _ACEOF
8984
8985
8986
8987
8988 case $host_os in
8989 aix3*)
8990   # AIX sometimes has problems with the GCC collect2 program.  For some
8991   # reason, if we set the COLLECT_NAMES environment variable, the problems
8992   # vanish in a puff of smoke.
8993   if test "X${COLLECT_NAMES+set}" != Xset; then
8994     COLLECT_NAMES=
8995     export COLLECT_NAMES
8996   fi
8997   ;;
8998 esac
8999
9000 # Global variables:
9001 ofile=libtool
9002 can_build_shared=yes
9003
9004 # All known linkers require a `.a' archive for static linking (except MSVC,
9005 # which needs '.lib').
9006 libext=a
9007
9008 with_gnu_ld="$lt_cv_prog_gnu_ld"
9009
9010 old_CC="$CC"
9011 old_CFLAGS="$CFLAGS"
9012
9013 # Set sane defaults for various variables
9014 test -z "$CC" && CC=cc
9015 test -z "$LTCC" && LTCC=$CC
9016 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9017 test -z "$LD" && LD=ld
9018 test -z "$ac_objext" && ac_objext=o
9019
9020 for cc_temp in $compiler""; do
9021   case $cc_temp in
9022     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9023     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9024     \-*) ;;
9025     *) break;;
9026   esac
9027 done
9028 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9029
9030
9031 # Only perform the check for file, if the check method requires it
9032 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9033 case $deplibs_check_method in
9034 file_magic*)
9035   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9036     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9037 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9038 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9039   $as_echo_n "(cached) " >&6
9040 else
9041   case $MAGIC_CMD in
9042 [\\/*] |  ?:[\\/]*)
9043   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9044   ;;
9045 *)
9046   lt_save_MAGIC_CMD="$MAGIC_CMD"
9047   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9048   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9049   for ac_dir in $ac_dummy; do
9050     IFS="$lt_save_ifs"
9051     test -z "$ac_dir" && ac_dir=.
9052     if test -f $ac_dir/${ac_tool_prefix}file; then
9053       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9054       if test -n "$file_magic_test_file"; then
9055         case $deplibs_check_method in
9056         "file_magic "*)
9057           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9058           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9059           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9060             $EGREP "$file_magic_regex" > /dev/null; then
9061             :
9062           else
9063             cat <<_LT_EOF 1>&2
9064
9065 *** Warning: the command libtool uses to detect shared libraries,
9066 *** $file_magic_cmd, produces output that libtool cannot recognize.
9067 *** The result is that libtool may fail to recognize shared libraries
9068 *** as such.  This will affect the creation of libtool libraries that
9069 *** depend on shared libraries, but programs linked with such libtool
9070 *** libraries will work regardless of this problem.  Nevertheless, you
9071 *** may want to report the problem to your system manager and/or to
9072 *** bug-libtool@gnu.org
9073
9074 _LT_EOF
9075           fi ;;
9076         esac
9077       fi
9078       break
9079     fi
9080   done
9081   IFS="$lt_save_ifs"
9082   MAGIC_CMD="$lt_save_MAGIC_CMD"
9083   ;;
9084 esac
9085 fi
9086
9087 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9088 if test -n "$MAGIC_CMD"; then
9089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9090 $as_echo "$MAGIC_CMD" >&6; }
9091 else
9092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9093 $as_echo "no" >&6; }
9094 fi
9095
9096
9097
9098
9099
9100 if test -z "$lt_cv_path_MAGIC_CMD"; then
9101   if test -n "$ac_tool_prefix"; then
9102     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9103 $as_echo_n "checking for file... " >&6; }
9104 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9105   $as_echo_n "(cached) " >&6
9106 else
9107   case $MAGIC_CMD in
9108 [\\/*] |  ?:[\\/]*)
9109   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9110   ;;
9111 *)
9112   lt_save_MAGIC_CMD="$MAGIC_CMD"
9113   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9114   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9115   for ac_dir in $ac_dummy; do
9116     IFS="$lt_save_ifs"
9117     test -z "$ac_dir" && ac_dir=.
9118     if test -f $ac_dir/file; then
9119       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9120       if test -n "$file_magic_test_file"; then
9121         case $deplibs_check_method in
9122         "file_magic "*)
9123           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9124           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9125           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9126             $EGREP "$file_magic_regex" > /dev/null; then
9127             :
9128           else
9129             cat <<_LT_EOF 1>&2
9130
9131 *** Warning: the command libtool uses to detect shared libraries,
9132 *** $file_magic_cmd, produces output that libtool cannot recognize.
9133 *** The result is that libtool may fail to recognize shared libraries
9134 *** as such.  This will affect the creation of libtool libraries that
9135 *** depend on shared libraries, but programs linked with such libtool
9136 *** libraries will work regardless of this problem.  Nevertheless, you
9137 *** may want to report the problem to your system manager and/or to
9138 *** bug-libtool@gnu.org
9139
9140 _LT_EOF
9141           fi ;;
9142         esac
9143       fi
9144       break
9145     fi
9146   done
9147   IFS="$lt_save_ifs"
9148   MAGIC_CMD="$lt_save_MAGIC_CMD"
9149   ;;
9150 esac
9151 fi
9152
9153 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9154 if test -n "$MAGIC_CMD"; then
9155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9156 $as_echo "$MAGIC_CMD" >&6; }
9157 else
9158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9159 $as_echo "no" >&6; }
9160 fi
9161
9162
9163   else
9164     MAGIC_CMD=:
9165   fi
9166 fi
9167
9168   fi
9169   ;;
9170 esac
9171
9172 # Use C for the default configuration in the libtool script
9173
9174 lt_save_CC="$CC"
9175 ac_ext=c
9176 ac_cpp='$CPP $CPPFLAGS'
9177 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9178 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9179 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9180
9181
9182 # Source file extension for C test sources.
9183 ac_ext=c
9184
9185 # Object file extension for compiled C test sources.
9186 objext=o
9187 objext=$objext
9188
9189 # Code to be used in simple compile tests
9190 lt_simple_compile_test_code="int some_variable = 0;"
9191
9192 # Code to be used in simple link tests
9193 lt_simple_link_test_code='int main(){return(0);}'
9194
9195
9196
9197
9198
9199
9200
9201 # If no C compiler was specified, use CC.
9202 LTCC=${LTCC-"$CC"}
9203
9204 # If no C compiler flags were specified, use CFLAGS.
9205 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9206
9207 # Allow CC to be a program name with arguments.
9208 compiler=$CC
9209
9210 # Save the default compiler, since it gets overwritten when the other
9211 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9212 compiler_DEFAULT=$CC
9213
9214 # save warnings/boilerplate of simple test code
9215 ac_outfile=conftest.$ac_objext
9216 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9217 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9218 _lt_compiler_boilerplate=`cat conftest.err`
9219 $RM conftest*
9220
9221 ac_outfile=conftest.$ac_objext
9222 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9223 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9224 _lt_linker_boilerplate=`cat conftest.err`
9225 $RM -r conftest*
9226
9227
9228 ## CAVEAT EMPTOR:
9229 ## There is no encapsulation within the following macros, do not change
9230 ## the running order or otherwise move them around unless you know exactly
9231 ## what you are doing...
9232 if test -n "$compiler"; then
9233
9234 lt_prog_compiler_no_builtin_flag=
9235
9236 if test "$GCC" = yes; then
9237   case $cc_basename in
9238   nvcc*)
9239     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9240   *)
9241     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9242   esac
9243
9244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9245 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9246 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9247   $as_echo_n "(cached) " >&6
9248 else
9249   lt_cv_prog_compiler_rtti_exceptions=no
9250    ac_outfile=conftest.$ac_objext
9251    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9252    lt_compiler_flag="-fno-rtti -fno-exceptions"
9253    # Insert the option either (1) after the last *FLAGS variable, or
9254    # (2) before a word containing "conftest.", or (3) at the end.
9255    # Note that $ac_compile itself does not contain backslashes and begins
9256    # with a dollar sign (not a hyphen), so the echo should work correctly.
9257    # The option is referenced via a variable to avoid confusing sed.
9258    lt_compile=`echo "$ac_compile" | $SED \
9259    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9260    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9261    -e 's:$: $lt_compiler_flag:'`
9262    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9263    (eval "$lt_compile" 2>conftest.err)
9264    ac_status=$?
9265    cat conftest.err >&5
9266    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9267    if (exit $ac_status) && test -s "$ac_outfile"; then
9268      # The compiler can only warn and ignore the option if not recognized
9269      # So say no if there are warnings other than the usual output.
9270      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9271      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9272      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9273        lt_cv_prog_compiler_rtti_exceptions=yes
9274      fi
9275    fi
9276    $RM conftest*
9277
9278 fi
9279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9280 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9281
9282 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9283     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9284 else
9285     :
9286 fi
9287
9288 fi
9289
9290
9291
9292
9293
9294
9295   lt_prog_compiler_wl=
9296 lt_prog_compiler_pic=
9297 lt_prog_compiler_static=
9298
9299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9300 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9301
9302   if test "$GCC" = yes; then
9303     lt_prog_compiler_wl='-Wl,'
9304     lt_prog_compiler_static='-static'
9305
9306     case $host_os in
9307       aix*)
9308       # All AIX code is PIC.
9309       if test "$host_cpu" = ia64; then
9310         # AIX 5 now supports IA64 processor
9311         lt_prog_compiler_static='-Bstatic'
9312       fi
9313       lt_prog_compiler_pic='-fPIC'
9314       ;;
9315
9316     amigaos*)
9317       case $host_cpu in
9318       powerpc)
9319             # see comment about AmigaOS4 .so support
9320             lt_prog_compiler_pic='-fPIC'
9321         ;;
9322       m68k)
9323             # FIXME: we need at least 68020 code to build shared libraries, but
9324             # adding the `-m68020' flag to GCC prevents building anything better,
9325             # like `-m68040'.
9326             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9327         ;;
9328       esac
9329       ;;
9330
9331     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9332       # PIC is the default for these OSes.
9333       ;;
9334
9335     mingw* | cygwin* | pw32* | os2* | cegcc*)
9336       # This hack is so that the source file can tell whether it is being
9337       # built for inclusion in a dll (and should export symbols for example).
9338       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9339       # (--disable-auto-import) libraries
9340       lt_prog_compiler_pic='-DDLL_EXPORT'
9341       ;;
9342
9343     darwin* | rhapsody*)
9344       # PIC is the default on this platform
9345       # Common symbols not allowed in MH_DYLIB files
9346       lt_prog_compiler_pic='-fno-common'
9347       ;;
9348
9349     haiku*)
9350       # PIC is the default for Haiku.
9351       # The "-static" flag exists, but is broken.
9352       lt_prog_compiler_static=
9353       ;;
9354
9355     hpux*)
9356       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9357       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9358       # sets the default TLS model and affects inlining.
9359       case $host_cpu in
9360       hppa*64*)
9361         # +Z the default
9362         ;;
9363       *)
9364         lt_prog_compiler_pic='-fPIC'
9365         ;;
9366       esac
9367       ;;
9368
9369     interix[3-9]*)
9370       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9371       # Instead, we relocate shared libraries at runtime.
9372       ;;
9373
9374     msdosdjgpp*)
9375       # Just because we use GCC doesn't mean we suddenly get shared libraries
9376       # on systems that don't support them.
9377       lt_prog_compiler_can_build_shared=no
9378       enable_shared=no
9379       ;;
9380
9381     *nto* | *qnx*)
9382       # QNX uses GNU C++, but need to define -shared option too, otherwise
9383       # it will coredump.
9384       lt_prog_compiler_pic='-fPIC -shared'
9385       ;;
9386
9387     sysv4*MP*)
9388       if test -d /usr/nec; then
9389         lt_prog_compiler_pic=-Kconform_pic
9390       fi
9391       ;;
9392
9393     *)
9394       lt_prog_compiler_pic='-fPIC'
9395       ;;
9396     esac
9397
9398     case $cc_basename in
9399     nvcc*) # Cuda Compiler Driver 2.2
9400       lt_prog_compiler_wl='-Xlinker '
9401       lt_prog_compiler_pic='-Xcompiler -fPIC'
9402       ;;
9403     esac
9404   else
9405     # PORTME Check for flag to pass linker flags through the system compiler.
9406     case $host_os in
9407     aix*)
9408       lt_prog_compiler_wl='-Wl,'
9409       if test "$host_cpu" = ia64; then
9410         # AIX 5 now supports IA64 processor
9411         lt_prog_compiler_static='-Bstatic'
9412       else
9413         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9414       fi
9415       ;;
9416
9417     mingw* | cygwin* | pw32* | os2* | cegcc*)
9418       # This hack is so that the source file can tell whether it is being
9419       # built for inclusion in a dll (and should export symbols for example).
9420       lt_prog_compiler_pic='-DDLL_EXPORT'
9421       ;;
9422
9423     hpux9* | hpux10* | hpux11*)
9424       lt_prog_compiler_wl='-Wl,'
9425       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9426       # not for PA HP-UX.
9427       case $host_cpu in
9428       hppa*64*|ia64*)
9429         # +Z the default
9430         ;;
9431       *)
9432         lt_prog_compiler_pic='+Z'
9433         ;;
9434       esac
9435       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9436       lt_prog_compiler_static='${wl}-a ${wl}archive'
9437       ;;
9438
9439     irix5* | irix6* | nonstopux*)
9440       lt_prog_compiler_wl='-Wl,'
9441       # PIC (with -KPIC) is the default.
9442       lt_prog_compiler_static='-non_shared'
9443       ;;
9444
9445     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9446       case $cc_basename in
9447       # old Intel for x86_64 which still supported -KPIC.
9448       ecc*)
9449         lt_prog_compiler_wl='-Wl,'
9450         lt_prog_compiler_pic='-KPIC'
9451         lt_prog_compiler_static='-static'
9452         ;;
9453       # icc used to be incompatible with GCC.
9454       # ICC 10 doesn't accept -KPIC any more.
9455       icc* | ifort*)
9456         lt_prog_compiler_wl='-Wl,'
9457         lt_prog_compiler_pic='-fPIC'
9458         lt_prog_compiler_static='-static'
9459         ;;
9460       # Lahey Fortran 8.1.
9461       lf95*)
9462         lt_prog_compiler_wl='-Wl,'
9463         lt_prog_compiler_pic='--shared'
9464         lt_prog_compiler_static='--static'
9465         ;;
9466       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9467         # Portland Group compilers (*not* the Pentium gcc compiler,
9468         # which looks to be a dead project)
9469         lt_prog_compiler_wl='-Wl,'
9470         lt_prog_compiler_pic='-fpic'
9471         lt_prog_compiler_static='-Bstatic'
9472         ;;
9473       ccc*)
9474         lt_prog_compiler_wl='-Wl,'
9475         # All Alpha code is PIC.
9476         lt_prog_compiler_static='-non_shared'
9477         ;;
9478       xl* | bgxl* | bgf* | mpixl*)
9479         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9480         lt_prog_compiler_wl='-Wl,'
9481         lt_prog_compiler_pic='-qpic'
9482         lt_prog_compiler_static='-qstaticlink'
9483         ;;
9484       *)
9485         case `$CC -V 2>&1 | sed 5q` in
9486         *Sun\ F* | *Sun*Fortran*)
9487           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9488           lt_prog_compiler_pic='-KPIC'
9489           lt_prog_compiler_static='-Bstatic'
9490           lt_prog_compiler_wl=''
9491           ;;
9492         *Sun\ C*)
9493           # Sun C 5.9
9494           lt_prog_compiler_pic='-KPIC'
9495           lt_prog_compiler_static='-Bstatic'
9496           lt_prog_compiler_wl='-Wl,'
9497           ;;
9498         esac
9499         ;;
9500       esac
9501       ;;
9502
9503     newsos6)
9504       lt_prog_compiler_pic='-KPIC'
9505       lt_prog_compiler_static='-Bstatic'
9506       ;;
9507
9508     *nto* | *qnx*)
9509       # QNX uses GNU C++, but need to define -shared option too, otherwise
9510       # it will coredump.
9511       lt_prog_compiler_pic='-fPIC -shared'
9512       ;;
9513
9514     osf3* | osf4* | osf5*)
9515       lt_prog_compiler_wl='-Wl,'
9516       # All OSF/1 code is PIC.
9517       lt_prog_compiler_static='-non_shared'
9518       ;;
9519
9520     rdos*)
9521       lt_prog_compiler_static='-non_shared'
9522       ;;
9523
9524     solaris*)
9525       lt_prog_compiler_pic='-KPIC'
9526       lt_prog_compiler_static='-Bstatic'
9527       case $cc_basename in
9528       f77* | f90* | f95*)
9529         lt_prog_compiler_wl='-Qoption ld ';;
9530       *)
9531         lt_prog_compiler_wl='-Wl,';;
9532       esac
9533       ;;
9534
9535     sunos4*)
9536       lt_prog_compiler_wl='-Qoption ld '
9537       lt_prog_compiler_pic='-PIC'
9538       lt_prog_compiler_static='-Bstatic'
9539       ;;
9540
9541     sysv4 | sysv4.2uw2* | sysv4.3*)
9542       lt_prog_compiler_wl='-Wl,'
9543       lt_prog_compiler_pic='-KPIC'
9544       lt_prog_compiler_static='-Bstatic'
9545       ;;
9546
9547     sysv4*MP*)
9548       if test -d /usr/nec ;then
9549         lt_prog_compiler_pic='-Kconform_pic'
9550         lt_prog_compiler_static='-Bstatic'
9551       fi
9552       ;;
9553
9554     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9555       lt_prog_compiler_wl='-Wl,'
9556       lt_prog_compiler_pic='-KPIC'
9557       lt_prog_compiler_static='-Bstatic'
9558       ;;
9559
9560     unicos*)
9561       lt_prog_compiler_wl='-Wl,'
9562       lt_prog_compiler_can_build_shared=no
9563       ;;
9564
9565     uts4*)
9566       lt_prog_compiler_pic='-pic'
9567       lt_prog_compiler_static='-Bstatic'
9568       ;;
9569
9570     *)
9571       lt_prog_compiler_can_build_shared=no
9572       ;;
9573     esac
9574   fi
9575
9576 case $host_os in
9577   # For platforms which do not support PIC, -DPIC is meaningless:
9578   *djgpp*)
9579     lt_prog_compiler_pic=
9580     ;;
9581   *)
9582     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9583     ;;
9584 esac
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9586 $as_echo "$lt_prog_compiler_pic" >&6; }
9587
9588
9589
9590
9591
9592
9593 #
9594 # Check to make sure the PIC flag actually works.
9595 #
9596 if test -n "$lt_prog_compiler_pic"; then
9597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9598 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9599 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9600   $as_echo_n "(cached) " >&6
9601 else
9602   lt_cv_prog_compiler_pic_works=no
9603    ac_outfile=conftest.$ac_objext
9604    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9605    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9606    # Insert the option either (1) after the last *FLAGS variable, or
9607    # (2) before a word containing "conftest.", or (3) at the end.
9608    # Note that $ac_compile itself does not contain backslashes and begins
9609    # with a dollar sign (not a hyphen), so the echo should work correctly.
9610    # The option is referenced via a variable to avoid confusing sed.
9611    lt_compile=`echo "$ac_compile" | $SED \
9612    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9613    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9614    -e 's:$: $lt_compiler_flag:'`
9615    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9616    (eval "$lt_compile" 2>conftest.err)
9617    ac_status=$?
9618    cat conftest.err >&5
9619    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9620    if (exit $ac_status) && test -s "$ac_outfile"; then
9621      # The compiler can only warn and ignore the option if not recognized
9622      # So say no if there are warnings other than the usual output.
9623      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9624      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9625      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9626        lt_cv_prog_compiler_pic_works=yes
9627      fi
9628    fi
9629    $RM conftest*
9630
9631 fi
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9633 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9634
9635 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9636     case $lt_prog_compiler_pic in
9637      "" | " "*) ;;
9638      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9639      esac
9640 else
9641     lt_prog_compiler_pic=
9642      lt_prog_compiler_can_build_shared=no
9643 fi
9644
9645 fi
9646
9647
9648
9649
9650
9651
9652 #
9653 # Check to make sure the static flag actually works.
9654 #
9655 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9657 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9658 if ${lt_cv_prog_compiler_static_works+:} false; then :
9659   $as_echo_n "(cached) " >&6
9660 else
9661   lt_cv_prog_compiler_static_works=no
9662    save_LDFLAGS="$LDFLAGS"
9663    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9664    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9665    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9666      # The linker can only warn and ignore the option if not recognized
9667      # So say no if there are warnings
9668      if test -s conftest.err; then
9669        # Append any errors to the config.log.
9670        cat conftest.err 1>&5
9671        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9672        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9673        if diff conftest.exp conftest.er2 >/dev/null; then
9674          lt_cv_prog_compiler_static_works=yes
9675        fi
9676      else
9677        lt_cv_prog_compiler_static_works=yes
9678      fi
9679    fi
9680    $RM -r conftest*
9681    LDFLAGS="$save_LDFLAGS"
9682
9683 fi
9684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9685 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9686
9687 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9688     :
9689 else
9690     lt_prog_compiler_static=
9691 fi
9692
9693
9694
9695
9696
9697
9698
9699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9700 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9701 if ${lt_cv_prog_compiler_c_o+:} false; then :
9702   $as_echo_n "(cached) " >&6
9703 else
9704   lt_cv_prog_compiler_c_o=no
9705    $RM -r conftest 2>/dev/null
9706    mkdir conftest
9707    cd conftest
9708    mkdir out
9709    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9710
9711    lt_compiler_flag="-o out/conftest2.$ac_objext"
9712    # Insert the option either (1) after the last *FLAGS variable, or
9713    # (2) before a word containing "conftest.", or (3) at the end.
9714    # Note that $ac_compile itself does not contain backslashes and begins
9715    # with a dollar sign (not a hyphen), so the echo should work correctly.
9716    lt_compile=`echo "$ac_compile" | $SED \
9717    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9718    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9719    -e 's:$: $lt_compiler_flag:'`
9720    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9721    (eval "$lt_compile" 2>out/conftest.err)
9722    ac_status=$?
9723    cat out/conftest.err >&5
9724    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9725    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9726    then
9727      # The compiler can only warn and ignore the option if not recognized
9728      # So say no if there are warnings
9729      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9730      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9731      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9732        lt_cv_prog_compiler_c_o=yes
9733      fi
9734    fi
9735    chmod u+w . 2>&5
9736    $RM conftest*
9737    # SGI C++ compiler will create directory out/ii_files/ for
9738    # template instantiation
9739    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9740    $RM out/* && rmdir out
9741    cd ..
9742    $RM -r conftest
9743    $RM conftest*
9744
9745 fi
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9747 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9748
9749
9750
9751
9752
9753
9754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9755 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9756 if ${lt_cv_prog_compiler_c_o+:} false; then :
9757   $as_echo_n "(cached) " >&6
9758 else
9759   lt_cv_prog_compiler_c_o=no
9760    $RM -r conftest 2>/dev/null
9761    mkdir conftest
9762    cd conftest
9763    mkdir out
9764    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9765
9766    lt_compiler_flag="-o out/conftest2.$ac_objext"
9767    # Insert the option either (1) after the last *FLAGS variable, or
9768    # (2) before a word containing "conftest.", or (3) at the end.
9769    # Note that $ac_compile itself does not contain backslashes and begins
9770    # with a dollar sign (not a hyphen), so the echo should work correctly.
9771    lt_compile=`echo "$ac_compile" | $SED \
9772    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9773    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9774    -e 's:$: $lt_compiler_flag:'`
9775    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9776    (eval "$lt_compile" 2>out/conftest.err)
9777    ac_status=$?
9778    cat out/conftest.err >&5
9779    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9781    then
9782      # The compiler can only warn and ignore the option if not recognized
9783      # So say no if there are warnings
9784      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9785      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9786      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9787        lt_cv_prog_compiler_c_o=yes
9788      fi
9789    fi
9790    chmod u+w . 2>&5
9791    $RM conftest*
9792    # SGI C++ compiler will create directory out/ii_files/ for
9793    # template instantiation
9794    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9795    $RM out/* && rmdir out
9796    cd ..
9797    $RM -r conftest
9798    $RM conftest*
9799
9800 fi
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9802 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9803
9804
9805
9806
9807 hard_links="nottested"
9808 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9809   # do not overwrite the value of need_locks provided by the user
9810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9811 $as_echo_n "checking if we can lock with hard links... " >&6; }
9812   hard_links=yes
9813   $RM conftest*
9814   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9815   touch conftest.a
9816   ln conftest.a conftest.b 2>&5 || hard_links=no
9817   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9819 $as_echo "$hard_links" >&6; }
9820   if test "$hard_links" = no; then
9821     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9822 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9823     need_locks=warn
9824   fi
9825 else
9826   need_locks=no
9827 fi
9828
9829
9830
9831
9832
9833
9834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9835 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9836
9837   runpath_var=
9838   allow_undefined_flag=
9839   always_export_symbols=no
9840   archive_cmds=
9841   archive_expsym_cmds=
9842   compiler_needs_object=no
9843   enable_shared_with_static_runtimes=no
9844   export_dynamic_flag_spec=
9845   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9846   hardcode_automatic=no
9847   hardcode_direct=no
9848   hardcode_direct_absolute=no
9849   hardcode_libdir_flag_spec=
9850   hardcode_libdir_flag_spec_ld=
9851   hardcode_libdir_separator=
9852   hardcode_minus_L=no
9853   hardcode_shlibpath_var=unsupported
9854   inherit_rpath=no
9855   link_all_deplibs=unknown
9856   module_cmds=
9857   module_expsym_cmds=
9858   old_archive_from_new_cmds=
9859   old_archive_from_expsyms_cmds=
9860   thread_safe_flag_spec=
9861   whole_archive_flag_spec=
9862   # include_expsyms should be a list of space-separated symbols to be *always*
9863   # included in the symbol list
9864   include_expsyms=
9865   # exclude_expsyms can be an extended regexp of symbols to exclude
9866   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9867   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9868   # as well as any symbol that contains `d'.
9869   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9870   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9871   # platforms (ab)use it in PIC code, but their linkers get confused if
9872   # the symbol is explicitly referenced.  Since portable code cannot
9873   # rely on this symbol name, it's probably fine to never include it in
9874   # preloaded symbol tables.
9875   # Exclude shared library initialization/finalization symbols.
9876   extract_expsyms_cmds=
9877
9878   case $host_os in
9879   cygwin* | mingw* | pw32* | cegcc*)
9880     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9881     # When not using gcc, we currently assume that we are using
9882     # Microsoft Visual C++.
9883     if test "$GCC" != yes; then
9884       with_gnu_ld=no
9885     fi
9886     ;;
9887   interix*)
9888     # we just hope/assume this is gcc and not c89 (= MSVC++)
9889     with_gnu_ld=yes
9890     ;;
9891   openbsd*)
9892     with_gnu_ld=no
9893     ;;
9894   esac
9895
9896   ld_shlibs=yes
9897
9898   # On some targets, GNU ld is compatible enough with the native linker
9899   # that we're better off using the native interface for both.
9900   lt_use_gnu_ld_interface=no
9901   if test "$with_gnu_ld" = yes; then
9902     case $host_os in
9903       aix*)
9904         # The AIX port of GNU ld has always aspired to compatibility
9905         # with the native linker.  However, as the warning in the GNU ld
9906         # block says, versions before 2.19.5* couldn't really create working
9907         # shared libraries, regardless of the interface used.
9908         case `$LD -v 2>&1` in
9909           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9910           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9911           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9912           *)
9913             lt_use_gnu_ld_interface=yes
9914             ;;
9915         esac
9916         ;;
9917       *)
9918         lt_use_gnu_ld_interface=yes
9919         ;;
9920     esac
9921   fi
9922
9923   if test "$lt_use_gnu_ld_interface" = yes; then
9924     # If archive_cmds runs LD, not CC, wlarc should be empty
9925     wlarc='${wl}'
9926
9927     # Set some defaults for GNU ld with shared library support. These
9928     # are reset later if shared libraries are not supported. Putting them
9929     # here allows them to be overridden if necessary.
9930     runpath_var=LD_RUN_PATH
9931     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9932     export_dynamic_flag_spec='${wl}--export-dynamic'
9933     # ancient GNU ld didn't support --whole-archive et. al.
9934     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9935       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9936     else
9937       whole_archive_flag_spec=
9938     fi
9939     supports_anon_versioning=no
9940     case `$LD -v 2>&1` in
9941       *GNU\ gold*) supports_anon_versioning=yes ;;
9942       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9943       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9944       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9945       *\ 2.11.*) ;; # other 2.11 versions
9946       *) supports_anon_versioning=yes ;;
9947     esac
9948
9949     # See if GNU ld supports shared libraries.
9950     case $host_os in
9951     aix[3-9]*)
9952       # On AIX/PPC, the GNU linker is very broken
9953       if test "$host_cpu" != ia64; then
9954         ld_shlibs=no
9955         cat <<_LT_EOF 1>&2
9956
9957 *** Warning: the GNU linker, at least up to release 2.19, is reported
9958 *** to be unable to reliably create shared libraries on AIX.
9959 *** Therefore, libtool is disabling shared libraries support.  If you
9960 *** really care for shared libraries, you may want to install binutils
9961 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9962 *** You will then need to restart the configuration process.
9963
9964 _LT_EOF
9965       fi
9966       ;;
9967
9968     amigaos*)
9969       case $host_cpu in
9970       powerpc)
9971             # see comment about AmigaOS4 .so support
9972             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9973             archive_expsym_cmds=''
9974         ;;
9975       m68k)
9976             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9977             hardcode_libdir_flag_spec='-L$libdir'
9978             hardcode_minus_L=yes
9979         ;;
9980       esac
9981       ;;
9982
9983     beos*)
9984       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9985         allow_undefined_flag=unsupported
9986         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9987         # support --undefined.  This deserves some investigation.  FIXME
9988         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9989       else
9990         ld_shlibs=no
9991       fi
9992       ;;
9993
9994     cygwin* | mingw* | pw32* | cegcc*)
9995       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9996       # as there is no search path for DLLs.
9997       hardcode_libdir_flag_spec='-L$libdir'
9998       export_dynamic_flag_spec='${wl}--export-all-symbols'
9999       allow_undefined_flag=unsupported
10000       always_export_symbols=no
10001       enable_shared_with_static_runtimes=yes
10002       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10003
10004       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10005         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10006         # If the export-symbols file already is a .def file (1st line
10007         # is EXPORTS), use it as is; otherwise, prepend...
10008         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10009           cp $export_symbols $output_objdir/$soname.def;
10010         else
10011           echo EXPORTS > $output_objdir/$soname.def;
10012           cat $export_symbols >> $output_objdir/$soname.def;
10013         fi~
10014         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10015       else
10016         ld_shlibs=no
10017       fi
10018       ;;
10019
10020     haiku*)
10021       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10022       link_all_deplibs=yes
10023       ;;
10024
10025     interix[3-9]*)
10026       hardcode_direct=no
10027       hardcode_shlibpath_var=no
10028       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10029       export_dynamic_flag_spec='${wl}-E'
10030       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10031       # Instead, shared libraries are loaded at an image base (0x10000000 by
10032       # default) and relocated if they conflict, which is a slow very memory
10033       # consuming and fragmenting process.  To avoid this, we pick a random,
10034       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10035       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10036       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10037       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10038       ;;
10039
10040     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10041       tmp_diet=no
10042       if test "$host_os" = linux-dietlibc; then
10043         case $cc_basename in
10044           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10045         esac
10046       fi
10047       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10048          && test "$tmp_diet" = no
10049       then
10050         tmp_addflag=' $pic_flag'
10051         tmp_sharedflag='-shared'
10052         case $cc_basename,$host_cpu in
10053         pgcc*)                          # Portland Group C compiler
10054           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'
10055           tmp_addflag=' $pic_flag'
10056           ;;
10057         pgf77* | pgf90* | pgf95* | pgfortran*)
10058                                         # Portland Group f77 and f90 compilers
10059           whole_archive_flag_spec='${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'
10060           tmp_addflag=' $pic_flag -Mnomain' ;;
10061         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10062           tmp_addflag=' -i_dynamic' ;;
10063         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10064           tmp_addflag=' -i_dynamic -nofor_main' ;;
10065         ifc* | ifort*)                  # Intel Fortran compiler
10066           tmp_addflag=' -nofor_main' ;;
10067         lf95*)                          # Lahey Fortran 8.1
10068           whole_archive_flag_spec=
10069           tmp_sharedflag='--shared' ;;
10070         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10071           tmp_sharedflag='-qmkshrobj'
10072           tmp_addflag= ;;
10073         nvcc*)  # Cuda Compiler Driver 2.2
10074           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10075           compiler_needs_object=yes
10076           ;;
10077         esac
10078         case `$CC -V 2>&1 | sed 5q` in
10079         *Sun\ C*)                       # Sun C 5.9
10080           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\"` ${wl}--no-whole-archive'
10081           compiler_needs_object=yes
10082           tmp_sharedflag='-G' ;;
10083         *Sun\ F*)                       # Sun Fortran 8.3
10084           tmp_sharedflag='-G' ;;
10085         esac
10086         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10087
10088         if test "x$supports_anon_versioning" = xyes; then
10089           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10090             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10091             echo "local: *; };" >> $output_objdir/$libname.ver~
10092             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10093         fi
10094
10095         case $cc_basename in
10096         xlf* | bgf* | bgxlf* | mpixlf*)
10097           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10098           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10099           hardcode_libdir_flag_spec=
10100           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10101           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10102           if test "x$supports_anon_versioning" = xyes; then
10103             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10104               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10105               echo "local: *; };" >> $output_objdir/$libname.ver~
10106               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10107           fi
10108           ;;
10109         esac
10110       else
10111         ld_shlibs=no
10112       fi
10113       ;;
10114
10115     netbsd*)
10116       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10117         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10118         wlarc=
10119       else
10120         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10121         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10122       fi
10123       ;;
10124
10125     solaris*)
10126       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10127         ld_shlibs=no
10128         cat <<_LT_EOF 1>&2
10129
10130 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10131 *** create shared libraries on Solaris systems.  Therefore, libtool
10132 *** is disabling shared libraries support.  We urge you to upgrade GNU
10133 *** binutils to release 2.9.1 or newer.  Another option is to modify
10134 *** your PATH or compiler configuration so that the native linker is
10135 *** used, and then restart.
10136
10137 _LT_EOF
10138       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10139         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10140         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10141       else
10142         ld_shlibs=no
10143       fi
10144       ;;
10145
10146     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10147       case `$LD -v 2>&1` in
10148         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10149         ld_shlibs=no
10150         cat <<_LT_EOF 1>&2
10151
10152 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10153 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10154 *** is disabling shared libraries support.  We urge you to upgrade GNU
10155 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10156 *** your PATH or compiler configuration so that the native linker is
10157 *** used, and then restart.
10158
10159 _LT_EOF
10160         ;;
10161         *)
10162           # For security reasons, it is highly recommended that you always
10163           # use absolute paths for naming shared libraries, and exclude the
10164           # DT_RUNPATH tag from executables and libraries.  But doing so
10165           # requires that you compile everything twice, which is a pain.
10166           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10167             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10168             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10169             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10170           else
10171             ld_shlibs=no
10172           fi
10173         ;;
10174       esac
10175       ;;
10176
10177     sunos4*)
10178       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10179       wlarc=
10180       hardcode_direct=yes
10181       hardcode_shlibpath_var=no
10182       ;;
10183
10184     *)
10185       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10186         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10187         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10188       else
10189         ld_shlibs=no
10190       fi
10191       ;;
10192     esac
10193
10194     if test "$ld_shlibs" = no; then
10195       runpath_var=
10196       hardcode_libdir_flag_spec=
10197       export_dynamic_flag_spec=
10198       whole_archive_flag_spec=
10199     fi
10200   else
10201     # PORTME fill in a description of your system's linker (not GNU ld)
10202     case $host_os in
10203     aix3*)
10204       allow_undefined_flag=unsupported
10205       always_export_symbols=yes
10206       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10207       # Note: this linker hardcodes the directories in LIBPATH if there
10208       # are no directories specified by -L.
10209       hardcode_minus_L=yes
10210       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10211         # Neither direct hardcoding nor static linking is supported with a
10212         # broken collect2.
10213         hardcode_direct=unsupported
10214       fi
10215       ;;
10216
10217     aix[4-9]*)
10218       if test "$host_cpu" = ia64; then
10219         # On IA64, the linker does run time linking by default, so we don't
10220         # have to do anything special.
10221         aix_use_runtimelinking=no
10222         exp_sym_flag='-Bexport'
10223         no_entry_flag=""
10224       else
10225         # If we're using GNU nm, then we don't want the "-C" option.
10226         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10227         # Also, AIX nm treats weak defined symbols like other global
10228         # defined symbols, whereas GNU nm marks them as "W".
10229         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10230           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10231         else
10232           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10233         fi
10234         aix_use_runtimelinking=no
10235
10236         # Test if we are trying to use run time linking or normal
10237         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10238         # need to do runtime linking.
10239         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10240           for ld_flag in $LDFLAGS; do
10241           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10242             aix_use_runtimelinking=yes
10243             break
10244           fi
10245           done
10246           ;;
10247         esac
10248
10249         exp_sym_flag='-bexport'
10250         no_entry_flag='-bnoentry'
10251       fi
10252
10253       # When large executables or shared objects are built, AIX ld can
10254       # have problems creating the table of contents.  If linking a library
10255       # or program results in "error TOC overflow" add -mminimal-toc to
10256       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10257       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10258
10259       archive_cmds=''
10260       hardcode_direct=yes
10261       hardcode_direct_absolute=yes
10262       hardcode_libdir_separator=':'
10263       link_all_deplibs=yes
10264       file_list_spec='${wl}-f,'
10265
10266       if test "$GCC" = yes; then
10267         case $host_os in aix4.[012]|aix4.[012].*)
10268         # We only want to do this on AIX 4.2 and lower, the check
10269         # below for broken collect2 doesn't work under 4.3+
10270           collect2name=`${CC} -print-prog-name=collect2`
10271           if test -f "$collect2name" &&
10272            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10273           then
10274           # We have reworked collect2
10275           :
10276           else
10277           # We have old collect2
10278           hardcode_direct=unsupported
10279           # It fails to find uninstalled libraries when the uninstalled
10280           # path is not listed in the libpath.  Setting hardcode_minus_L
10281           # to unsupported forces relinking
10282           hardcode_minus_L=yes
10283           hardcode_libdir_flag_spec='-L$libdir'
10284           hardcode_libdir_separator=
10285           fi
10286           ;;
10287         esac
10288         shared_flag='-shared'
10289         if test "$aix_use_runtimelinking" = yes; then
10290           shared_flag="$shared_flag "'${wl}-G'
10291         fi
10292       else
10293         # not using gcc
10294         if test "$host_cpu" = ia64; then
10295         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10296         # chokes on -Wl,-G. The following line is correct:
10297           shared_flag='-G'
10298         else
10299           if test "$aix_use_runtimelinking" = yes; then
10300             shared_flag='${wl}-G'
10301           else
10302             shared_flag='${wl}-bM:SRE'
10303           fi
10304         fi
10305       fi
10306
10307       export_dynamic_flag_spec='${wl}-bexpall'
10308       # It seems that -bexpall does not export symbols beginning with
10309       # underscore (_), so it is better to generate a list of symbols to export.
10310       always_export_symbols=yes
10311       if test "$aix_use_runtimelinking" = yes; then
10312         # Warning - without using the other runtime loading flags (-brtl),
10313         # -berok will link without error, but may produce a broken library.
10314         allow_undefined_flag='-berok'
10315         # Determine the default libpath from the value encoded in an
10316         # empty executable.
10317         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10318 /* end confdefs.h.  */
10319
10320 int
10321 main ()
10322 {
10323
10324   ;
10325   return 0;
10326 }
10327 _ACEOF
10328 if ac_fn_c_try_link "$LINENO"; then :
10329
10330 lt_aix_libpath_sed='
10331     /Import File Strings/,/^$/ {
10332         /^0/ {
10333             s/^0  *\(.*\)$/\1/
10334             p
10335         }
10336     }'
10337 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10338 # Check for a 64-bit object if we didn't find anything.
10339 if test -z "$aix_libpath"; then
10340   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10341 fi
10342 fi
10343 rm -f core conftest.err conftest.$ac_objext \
10344     conftest$ac_exeext conftest.$ac_ext
10345 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10346
10347         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10348         archive_expsym_cmds='$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 $shared_flag"
10349       else
10350         if test "$host_cpu" = ia64; then
10351           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10352           allow_undefined_flag="-z nodefs"
10353           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10354         else
10355          # Determine the default libpath from the value encoded in an
10356          # empty executable.
10357          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10358 /* end confdefs.h.  */
10359
10360 int
10361 main ()
10362 {
10363
10364   ;
10365   return 0;
10366 }
10367 _ACEOF
10368 if ac_fn_c_try_link "$LINENO"; then :
10369
10370 lt_aix_libpath_sed='
10371     /Import File Strings/,/^$/ {
10372         /^0/ {
10373             s/^0  *\(.*\)$/\1/
10374             p
10375         }
10376     }'
10377 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10378 # Check for a 64-bit object if we didn't find anything.
10379 if test -z "$aix_libpath"; then
10380   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10381 fi
10382 fi
10383 rm -f core conftest.err conftest.$ac_objext \
10384     conftest$ac_exeext conftest.$ac_ext
10385 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10386
10387          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10388           # Warning - without using the other run time loading flags,
10389           # -berok will link without error, but may produce a broken library.
10390           no_undefined_flag=' ${wl}-bernotok'
10391           allow_undefined_flag=' ${wl}-berok'
10392           if test "$with_gnu_ld" = yes; then
10393             # We only use this code for GNU lds that support --whole-archive.
10394             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10395           else
10396             # Exported symbols can be pulled into shared objects from archives
10397             whole_archive_flag_spec='$convenience'
10398           fi
10399           archive_cmds_need_lc=yes
10400           # This is similar to how AIX traditionally builds its shared libraries.
10401           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'
10402         fi
10403       fi
10404       ;;
10405
10406     amigaos*)
10407       case $host_cpu in
10408       powerpc)
10409             # see comment about AmigaOS4 .so support
10410             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10411             archive_expsym_cmds=''
10412         ;;
10413       m68k)
10414             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10415             hardcode_libdir_flag_spec='-L$libdir'
10416             hardcode_minus_L=yes
10417         ;;
10418       esac
10419       ;;
10420
10421     bsdi[45]*)
10422       export_dynamic_flag_spec=-rdynamic
10423       ;;
10424
10425     cygwin* | mingw* | pw32* | cegcc*)
10426       # When not using gcc, we currently assume that we are using
10427       # Microsoft Visual C++.
10428       # hardcode_libdir_flag_spec is actually meaningless, as there is
10429       # no search path for DLLs.
10430       hardcode_libdir_flag_spec=' '
10431       allow_undefined_flag=unsupported
10432       # Tell ltmain to make .lib files, not .a files.
10433       libext=lib
10434       # Tell ltmain to make .dll files, not .so files.
10435       shrext_cmds=".dll"
10436       # FIXME: Setting linknames here is a bad hack.
10437       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10438       # The linker will automatically build a .lib file if we build a DLL.
10439       old_archive_from_new_cmds='true'
10440       # FIXME: Should let the user specify the lib program.
10441       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10442       fix_srcfile_path='`cygpath -w "$srcfile"`'
10443       enable_shared_with_static_runtimes=yes
10444       ;;
10445
10446     darwin* | rhapsody*)
10447
10448
10449   archive_cmds_need_lc=no
10450   hardcode_direct=no
10451   hardcode_automatic=yes
10452   hardcode_shlibpath_var=unsupported
10453   if test "$lt_cv_ld_force_load" = "yes"; then
10454     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10455   else
10456     whole_archive_flag_spec=''
10457   fi
10458   link_all_deplibs=yes
10459   allow_undefined_flag="$_lt_dar_allow_undefined"
10460   case $cc_basename in
10461      ifort*) _lt_dar_can_shared=yes ;;
10462      *) _lt_dar_can_shared=$GCC ;;
10463   esac
10464   if test "$_lt_dar_can_shared" = "yes"; then
10465     output_verbose_link_cmd=func_echo_all
10466     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10467     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10468     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}${_lt_dsymutil}"
10469     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10470
10471   else
10472   ld_shlibs=no
10473   fi
10474
10475       ;;
10476
10477     dgux*)
10478       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10479       hardcode_libdir_flag_spec='-L$libdir'
10480       hardcode_shlibpath_var=no
10481       ;;
10482
10483     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10484     # support.  Future versions do this automatically, but an explicit c++rt0.o
10485     # does not break anything, and helps significantly (at the cost of a little
10486     # extra space).
10487     freebsd2.2*)
10488       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10489       hardcode_libdir_flag_spec='-R$libdir'
10490       hardcode_direct=yes
10491       hardcode_shlibpath_var=no
10492       ;;
10493
10494     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10495     freebsd2.*)
10496       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10497       hardcode_direct=yes
10498       hardcode_minus_L=yes
10499       hardcode_shlibpath_var=no
10500       ;;
10501
10502     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10503     freebsd* | dragonfly*)
10504       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10505       hardcode_libdir_flag_spec='-R$libdir'
10506       hardcode_direct=yes
10507       hardcode_shlibpath_var=no
10508       ;;
10509
10510     hpux9*)
10511       if test "$GCC" = yes; then
10512         archive_cmds='$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 $lib'
10513       else
10514         archive_cmds='$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 $lib'
10515       fi
10516       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10517       hardcode_libdir_separator=:
10518       hardcode_direct=yes
10519
10520       # hardcode_minus_L: Not really in the search PATH,
10521       # but as the default location of the library.
10522       hardcode_minus_L=yes
10523       export_dynamic_flag_spec='${wl}-E'
10524       ;;
10525
10526     hpux10*)
10527       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10528         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10529       else
10530         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10531       fi
10532       if test "$with_gnu_ld" = no; then
10533         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10534         hardcode_libdir_flag_spec_ld='+b $libdir'
10535         hardcode_libdir_separator=:
10536         hardcode_direct=yes
10537         hardcode_direct_absolute=yes
10538         export_dynamic_flag_spec='${wl}-E'
10539         # hardcode_minus_L: Not really in the search PATH,
10540         # but as the default location of the library.
10541         hardcode_minus_L=yes
10542       fi
10543       ;;
10544
10545     hpux11*)
10546       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10547         case $host_cpu in
10548         hppa*64*)
10549           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10550           ;;
10551         ia64*)
10552           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10553           ;;
10554         *)
10555           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10556           ;;
10557         esac
10558       else
10559         case $host_cpu in
10560         hppa*64*)
10561           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10562           ;;
10563         ia64*)
10564           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10565           ;;
10566         *)
10567
10568           # Older versions of the 11.00 compiler do not understand -b yet
10569           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10570           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10571 $as_echo_n "checking if $CC understands -b... " >&6; }
10572 if ${lt_cv_prog_compiler__b+:} false; then :
10573   $as_echo_n "(cached) " >&6
10574 else
10575   lt_cv_prog_compiler__b=no
10576    save_LDFLAGS="$LDFLAGS"
10577    LDFLAGS="$LDFLAGS -b"
10578    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10579    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10580      # The linker can only warn and ignore the option if not recognized
10581      # So say no if there are warnings
10582      if test -s conftest.err; then
10583        # Append any errors to the config.log.
10584        cat conftest.err 1>&5
10585        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10586        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10587        if diff conftest.exp conftest.er2 >/dev/null; then
10588          lt_cv_prog_compiler__b=yes
10589        fi
10590      else
10591        lt_cv_prog_compiler__b=yes
10592      fi
10593    fi
10594    $RM -r conftest*
10595    LDFLAGS="$save_LDFLAGS"
10596
10597 fi
10598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10599 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10600
10601 if test x"$lt_cv_prog_compiler__b" = xyes; then
10602     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10603 else
10604     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10605 fi
10606
10607           ;;
10608         esac
10609       fi
10610       if test "$with_gnu_ld" = no; then
10611         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10612         hardcode_libdir_separator=:
10613
10614         case $host_cpu in
10615         hppa*64*|ia64*)
10616           hardcode_direct=no
10617           hardcode_shlibpath_var=no
10618           ;;
10619         *)
10620           hardcode_direct=yes
10621           hardcode_direct_absolute=yes
10622           export_dynamic_flag_spec='${wl}-E'
10623
10624           # hardcode_minus_L: Not really in the search PATH,
10625           # but as the default location of the library.
10626           hardcode_minus_L=yes
10627           ;;
10628         esac
10629       fi
10630       ;;
10631
10632     irix5* | irix6* | nonstopux*)
10633       if test "$GCC" = yes; then
10634         archive_cmds='$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 $lib'
10635         # Try to use the -exported_symbol ld option, if it does not
10636         # work, assume that -exports_file does not work either and
10637         # implicitly export all symbols.
10638         save_LDFLAGS="$LDFLAGS"
10639         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10640         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10641 /* end confdefs.h.  */
10642 int foo(void) {}
10643 _ACEOF
10644 if ac_fn_c_try_link "$LINENO"; then :
10645   archive_expsym_cmds='$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 $lib'
10646
10647 fi
10648 rm -f core conftest.err conftest.$ac_objext \
10649     conftest$ac_exeext conftest.$ac_ext
10650         LDFLAGS="$save_LDFLAGS"
10651       else
10652         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10653         archive_expsym_cmds='$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 $lib'
10654       fi
10655       archive_cmds_need_lc='no'
10656       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10657       hardcode_libdir_separator=:
10658       inherit_rpath=yes
10659       link_all_deplibs=yes
10660       ;;
10661
10662     netbsd*)
10663       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10664         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10665       else
10666         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10667       fi
10668       hardcode_libdir_flag_spec='-R$libdir'
10669       hardcode_direct=yes
10670       hardcode_shlibpath_var=no
10671       ;;
10672
10673     newsos6)
10674       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10675       hardcode_direct=yes
10676       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10677       hardcode_libdir_separator=:
10678       hardcode_shlibpath_var=no
10679       ;;
10680
10681     *nto* | *qnx*)
10682       ;;
10683
10684     openbsd*)
10685       if test -f /usr/libexec/ld.so; then
10686         hardcode_direct=yes
10687         hardcode_shlibpath_var=no
10688         hardcode_direct_absolute=yes
10689         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10690           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10691           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10692           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10693           export_dynamic_flag_spec='${wl}-E'
10694         else
10695           case $host_os in
10696            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10697              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10698              hardcode_libdir_flag_spec='-R$libdir'
10699              ;;
10700            *)
10701              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10702              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10703              ;;
10704           esac
10705         fi
10706       else
10707         ld_shlibs=no
10708       fi
10709       ;;
10710
10711     os2*)
10712       hardcode_libdir_flag_spec='-L$libdir'
10713       hardcode_minus_L=yes
10714       allow_undefined_flag=unsupported
10715       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'
10716       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10717       ;;
10718
10719     osf3*)
10720       if test "$GCC" = yes; then
10721         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10722         archive_cmds='$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 $lib'
10723       else
10724         allow_undefined_flag=' -expect_unresolved \*'
10725         archive_cmds='$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 $lib'
10726       fi
10727       archive_cmds_need_lc='no'
10728       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10729       hardcode_libdir_separator=:
10730       ;;
10731
10732     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10733       if test "$GCC" = yes; then
10734         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10735         archive_cmds='$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 $lib'
10736         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10737       else
10738         allow_undefined_flag=' -expect_unresolved \*'
10739         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'
10740         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~
10741         $CC -shared${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'
10742
10743         # Both c and cxx compiler support -rpath directly
10744         hardcode_libdir_flag_spec='-rpath $libdir'
10745       fi
10746       archive_cmds_need_lc='no'
10747       hardcode_libdir_separator=:
10748       ;;
10749
10750     solaris*)
10751       no_undefined_flag=' -z defs'
10752       if test "$GCC" = yes; then
10753         wlarc='${wl}'
10754         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10755         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10756           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10757       else
10758         case `$CC -V 2>&1` in
10759         *"Compilers 5.0"*)
10760           wlarc=''
10761           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10762           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10763           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10764           ;;
10765         *)
10766           wlarc='${wl}'
10767           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10768           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10769           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10770           ;;
10771         esac
10772       fi
10773       hardcode_libdir_flag_spec='-R$libdir'
10774       hardcode_shlibpath_var=no
10775       case $host_os in
10776       solaris2.[0-5] | solaris2.[0-5].*) ;;
10777       *)
10778         # The compiler driver will combine and reorder linker options,
10779         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10780         # but is careful enough not to reorder.
10781         # Supported since Solaris 2.6 (maybe 2.5.1?)
10782         if test "$GCC" = yes; then
10783           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10784         else
10785           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10786         fi
10787         ;;
10788       esac
10789       link_all_deplibs=yes
10790       ;;
10791
10792     sunos4*)
10793       if test "x$host_vendor" = xsequent; then
10794         # Use $CC to link under sequent, because it throws in some extra .o
10795         # files that make .init and .fini sections work.
10796         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10797       else
10798         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10799       fi
10800       hardcode_libdir_flag_spec='-L$libdir'
10801       hardcode_direct=yes
10802       hardcode_minus_L=yes
10803       hardcode_shlibpath_var=no
10804       ;;
10805
10806     sysv4)
10807       case $host_vendor in
10808         sni)
10809           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10810           hardcode_direct=yes # is this really true???
10811         ;;
10812         siemens)
10813           ## LD is ld it makes a PLAMLIB
10814           ## CC just makes a GrossModule.
10815           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10816           reload_cmds='$CC -r -o $output$reload_objs'
10817           hardcode_direct=no
10818         ;;
10819         motorola)
10820           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10821           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10822         ;;
10823       esac
10824       runpath_var='LD_RUN_PATH'
10825       hardcode_shlibpath_var=no
10826       ;;
10827
10828     sysv4.3*)
10829       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10830       hardcode_shlibpath_var=no
10831       export_dynamic_flag_spec='-Bexport'
10832       ;;
10833
10834     sysv4*MP*)
10835       if test -d /usr/nec; then
10836         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10837         hardcode_shlibpath_var=no
10838         runpath_var=LD_RUN_PATH
10839         hardcode_runpath_var=yes
10840         ld_shlibs=yes
10841       fi
10842       ;;
10843
10844     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10845       no_undefined_flag='${wl}-z,text'
10846       archive_cmds_need_lc=no
10847       hardcode_shlibpath_var=no
10848       runpath_var='LD_RUN_PATH'
10849
10850       if test "$GCC" = yes; then
10851         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10852         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10853       else
10854         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10855         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10856       fi
10857       ;;
10858
10859     sysv5* | sco3.2v5* | sco5v6*)
10860       # Note: We can NOT use -z defs as we might desire, because we do not
10861       # link with -lc, and that would cause any symbols used from libc to
10862       # always be unresolved, which means just about no library would
10863       # ever link correctly.  If we're not using GNU ld we use -z text
10864       # though, which does catch some bad symbols but isn't as heavy-handed
10865       # as -z defs.
10866       no_undefined_flag='${wl}-z,text'
10867       allow_undefined_flag='${wl}-z,nodefs'
10868       archive_cmds_need_lc=no
10869       hardcode_shlibpath_var=no
10870       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10871       hardcode_libdir_separator=':'
10872       link_all_deplibs=yes
10873       export_dynamic_flag_spec='${wl}-Bexport'
10874       runpath_var='LD_RUN_PATH'
10875
10876       if test "$GCC" = yes; then
10877         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10878         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10879       else
10880         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10881         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10882       fi
10883       ;;
10884
10885     uts4*)
10886       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10887       hardcode_libdir_flag_spec='-L$libdir'
10888       hardcode_shlibpath_var=no
10889       ;;
10890
10891     *)
10892       ld_shlibs=no
10893       ;;
10894     esac
10895
10896     if test x$host_vendor = xsni; then
10897       case $host in
10898       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10899         export_dynamic_flag_spec='${wl}-Blargedynsym'
10900         ;;
10901       esac
10902     fi
10903   fi
10904
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10906 $as_echo "$ld_shlibs" >&6; }
10907 test "$ld_shlibs" = no && can_build_shared=no
10908
10909 with_gnu_ld=$with_gnu_ld
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925 #
10926 # Do we need to explicitly link libc?
10927 #
10928 case "x$archive_cmds_need_lc" in
10929 x|xyes)
10930   # Assume -lc should be added
10931   archive_cmds_need_lc=yes
10932
10933   if test "$enable_shared" = yes && test "$GCC" = yes; then
10934     case $archive_cmds in
10935     *'~'*)
10936       # FIXME: we may have to deal with multi-command sequences.
10937       ;;
10938     '$CC '*)
10939       # Test whether the compiler implicitly links with -lc since on some
10940       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10941       # to ld, don't add -lc before -lgcc.
10942       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10943 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10944 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10945   $as_echo_n "(cached) " >&6
10946 else
10947   $RM conftest*
10948         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10949
10950         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10951   (eval $ac_compile) 2>&5
10952   ac_status=$?
10953   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10954   test $ac_status = 0; } 2>conftest.err; then
10955           soname=conftest
10956           lib=conftest
10957           libobjs=conftest.$ac_objext
10958           deplibs=
10959           wl=$lt_prog_compiler_wl
10960           pic_flag=$lt_prog_compiler_pic
10961           compiler_flags=-v
10962           linker_flags=-v
10963           verstring=
10964           output_objdir=.
10965           libname=conftest
10966           lt_save_allow_undefined_flag=$allow_undefined_flag
10967           allow_undefined_flag=
10968           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10969   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10970   ac_status=$?
10971   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10972   test $ac_status = 0; }
10973           then
10974             lt_cv_archive_cmds_need_lc=no
10975           else
10976             lt_cv_archive_cmds_need_lc=yes
10977           fi
10978           allow_undefined_flag=$lt_save_allow_undefined_flag
10979         else
10980           cat conftest.err 1>&5
10981         fi
10982         $RM conftest*
10983
10984 fi
10985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10986 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10987       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10988       ;;
10989     esac
10990   fi
10991   ;;
10992 esac
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
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11042
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11044
11045
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11047
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11051
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11053
11054
11055
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11067
11068
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11070
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11072
11073
11074
11075
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11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11151 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11152
11153 if test "$GCC" = yes; then
11154   case $host_os in
11155     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11156     *) lt_awk_arg="/^libraries:/" ;;
11157   esac
11158   case $host_os in
11159     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11160     *) lt_sed_strip_eq="s,=/,/,g" ;;
11161   esac
11162   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11163   case $lt_search_path_spec in
11164   *\;*)
11165     # if the path contains ";" then we assume it to be the separator
11166     # otherwise default to the standard path separator (i.e. ":") - it is
11167     # assumed that no part of a normal pathname contains ";" but that should
11168     # okay in the real world where ";" in dirpaths is itself problematic.
11169     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11170     ;;
11171   *)
11172     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11173     ;;
11174   esac
11175   # Ok, now we have the path, separated by spaces, we can step through it
11176   # and add multilib dir if necessary.
11177   lt_tmp_lt_search_path_spec=
11178   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11179   for lt_sys_path in $lt_search_path_spec; do
11180     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11181       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11182     else
11183       test -d "$lt_sys_path" && \
11184         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11185     fi
11186   done
11187   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11188 BEGIN {RS=" "; FS="/|\n";} {
11189   lt_foo="";
11190   lt_count=0;
11191   for (lt_i = NF; lt_i > 0; lt_i--) {
11192     if ($lt_i != "" && $lt_i != ".") {
11193       if ($lt_i == "..") {
11194         lt_count++;
11195       } else {
11196         if (lt_count == 0) {
11197           lt_foo="/" $lt_i lt_foo;
11198         } else {
11199           lt_count--;
11200         }
11201       }
11202     }
11203   }
11204   if (lt_foo != "") { lt_freq[lt_foo]++; }
11205   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11206 }'`
11207   # AWK program above erroneously prepends '/' to C:/dos/paths
11208   # for these hosts.
11209   case $host_os in
11210     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11211       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11212   esac
11213   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11214 else
11215   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11216 fi
11217 library_names_spec=
11218 libname_spec='lib$name'
11219 soname_spec=
11220 shrext_cmds=".so"
11221 postinstall_cmds=
11222 postuninstall_cmds=
11223 finish_cmds=
11224 finish_eval=
11225 shlibpath_var=
11226 shlibpath_overrides_runpath=unknown
11227 version_type=none
11228 dynamic_linker="$host_os ld.so"
11229 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11230 need_lib_prefix=unknown
11231 hardcode_into_libs=no
11232
11233 # when you set need_version to no, make sure it does not cause -set_version
11234 # flags to be left without arguments
11235 need_version=unknown
11236
11237 case $host_os in
11238 aix3*)
11239   version_type=linux
11240   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11241   shlibpath_var=LIBPATH
11242
11243   # AIX 3 has no versioning support, so we append a major version to the name.
11244   soname_spec='${libname}${release}${shared_ext}$major'
11245   ;;
11246
11247 aix[4-9]*)
11248   version_type=linux
11249   need_lib_prefix=no
11250   need_version=no
11251   hardcode_into_libs=yes
11252   if test "$host_cpu" = ia64; then
11253     # AIX 5 supports IA64
11254     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11255     shlibpath_var=LD_LIBRARY_PATH
11256   else
11257     # With GCC up to 2.95.x, collect2 would create an import file
11258     # for dependence libraries.  The import file would start with
11259     # the line `#! .'.  This would cause the generated library to
11260     # depend on `.', always an invalid library.  This was fixed in
11261     # development snapshots of GCC prior to 3.0.
11262     case $host_os in
11263       aix4 | aix4.[01] | aix4.[01].*)
11264       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11265            echo ' yes '
11266            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11267         :
11268       else
11269         can_build_shared=no
11270       fi
11271       ;;
11272     esac
11273     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11274     # soname into executable. Probably we can add versioning support to
11275     # collect2, so additional links can be useful in future.
11276     if test "$aix_use_runtimelinking" = yes; then
11277       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11278       # instead of lib<name>.a to let people know that these are not
11279       # typical AIX shared libraries.
11280       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11281     else
11282       # We preserve .a as extension for shared libraries through AIX4.2
11283       # and later when we are not doing run time linking.
11284       library_names_spec='${libname}${release}.a $libname.a'
11285       soname_spec='${libname}${release}${shared_ext}$major'
11286     fi
11287     shlibpath_var=LIBPATH
11288   fi
11289   ;;
11290
11291 amigaos*)
11292   case $host_cpu in
11293   powerpc)
11294     # Since July 2007 AmigaOS4 officially supports .so libraries.
11295     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11296     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11297     ;;
11298   m68k)
11299     library_names_spec='$libname.ixlibrary $libname.a'
11300     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11301     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 ${libname}_ixlibrary.a || exit 1; done'
11302     ;;
11303   esac
11304   ;;
11305
11306 beos*)
11307   library_names_spec='${libname}${shared_ext}'
11308   dynamic_linker="$host_os ld.so"
11309   shlibpath_var=LIBRARY_PATH
11310   ;;
11311
11312 bsdi[45]*)
11313   version_type=linux
11314   need_version=no
11315   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11316   soname_spec='${libname}${release}${shared_ext}$major'
11317   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11318   shlibpath_var=LD_LIBRARY_PATH
11319   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11320   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11321   # the default ld.so.conf also contains /usr/contrib/lib and
11322   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11323   # libtool to hard-code these into programs
11324   ;;
11325
11326 cygwin* | mingw* | pw32* | cegcc*)
11327   version_type=windows
11328   shrext_cmds=".dll"
11329   need_version=no
11330   need_lib_prefix=no
11331
11332   case $GCC,$host_os in
11333   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11334     library_names_spec='$libname.dll.a'
11335     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11336     postinstall_cmds='base_file=`basename \${file}`~
11337       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11338       dldir=$destdir/`dirname \$dlpath`~
11339       test -d \$dldir || mkdir -p \$dldir~
11340       $install_prog $dir/$dlname \$dldir/$dlname~
11341       chmod a+x \$dldir/$dlname~
11342       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11343         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11344       fi'
11345     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11346       dlpath=$dir/\$dldll~
11347        $RM \$dlpath'
11348     shlibpath_overrides_runpath=yes
11349
11350     case $host_os in
11351     cygwin*)
11352       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11353       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11354
11355       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11356       ;;
11357     mingw* | cegcc*)
11358       # MinGW DLLs use traditional 'lib' prefix
11359       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11360       ;;
11361     pw32*)
11362       # pw32 DLLs use 'pw' prefix rather than 'lib'
11363       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11364       ;;
11365     esac
11366     ;;
11367
11368   *)
11369     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11370     ;;
11371   esac
11372   dynamic_linker='Win32 ld.exe'
11373   # FIXME: first we should search . and the directory the executable is in
11374   shlibpath_var=PATH
11375   ;;
11376
11377 darwin* | rhapsody*)
11378   dynamic_linker="$host_os dyld"
11379   version_type=darwin
11380   need_lib_prefix=no
11381   need_version=no
11382   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11383   soname_spec='${libname}${release}${major}$shared_ext'
11384   shlibpath_overrides_runpath=yes
11385   shlibpath_var=DYLD_LIBRARY_PATH
11386   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11387
11388   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11389   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11390   ;;
11391
11392 dgux*)
11393   version_type=linux
11394   need_lib_prefix=no
11395   need_version=no
11396   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11397   soname_spec='${libname}${release}${shared_ext}$major'
11398   shlibpath_var=LD_LIBRARY_PATH
11399   ;;
11400
11401 freebsd* | dragonfly*)
11402   # DragonFly does not have aout.  When/if they implement a new
11403   # versioning mechanism, adjust this.
11404   if test -x /usr/bin/objformat; then
11405     objformat=`/usr/bin/objformat`
11406   else
11407     case $host_os in
11408     freebsd[23].*) objformat=aout ;;
11409     *) objformat=elf ;;
11410     esac
11411   fi
11412   version_type=freebsd-$objformat
11413   case $version_type in
11414     freebsd-elf*)
11415       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11416       need_version=no
11417       need_lib_prefix=no
11418       ;;
11419     freebsd-*)
11420       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11421       need_version=yes
11422       ;;
11423   esac
11424   shlibpath_var=LD_LIBRARY_PATH
11425   case $host_os in
11426   freebsd2.*)
11427     shlibpath_overrides_runpath=yes
11428     ;;
11429   freebsd3.[01]* | freebsdelf3.[01]*)
11430     shlibpath_overrides_runpath=yes
11431     hardcode_into_libs=yes
11432     ;;
11433   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11434   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11435     shlibpath_overrides_runpath=no
11436     hardcode_into_libs=yes
11437     ;;
11438   *) # from 4.6 on, and DragonFly
11439     shlibpath_overrides_runpath=yes
11440     hardcode_into_libs=yes
11441     ;;
11442   esac
11443   ;;
11444
11445 gnu*)
11446   version_type=linux
11447   need_lib_prefix=no
11448   need_version=no
11449   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11450   soname_spec='${libname}${release}${shared_ext}$major'
11451   shlibpath_var=LD_LIBRARY_PATH
11452   hardcode_into_libs=yes
11453   ;;
11454
11455 haiku*)
11456   version_type=linux
11457   need_lib_prefix=no
11458   need_version=no
11459   dynamic_linker="$host_os runtime_loader"
11460   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11461   soname_spec='${libname}${release}${shared_ext}$major'
11462   shlibpath_var=LIBRARY_PATH
11463   shlibpath_overrides_runpath=yes
11464   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11465   hardcode_into_libs=yes
11466   ;;
11467
11468 hpux9* | hpux10* | hpux11*)
11469   # Give a soname corresponding to the major version so that dld.sl refuses to
11470   # link against other versions.
11471   version_type=sunos
11472   need_lib_prefix=no
11473   need_version=no
11474   case $host_cpu in
11475   ia64*)
11476     shrext_cmds='.so'
11477     hardcode_into_libs=yes
11478     dynamic_linker="$host_os dld.so"
11479     shlibpath_var=LD_LIBRARY_PATH
11480     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11481     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11482     soname_spec='${libname}${release}${shared_ext}$major'
11483     if test "X$HPUX_IA64_MODE" = X32; then
11484       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11485     else
11486       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11487     fi
11488     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11489     ;;
11490   hppa*64*)
11491     shrext_cmds='.sl'
11492     hardcode_into_libs=yes
11493     dynamic_linker="$host_os dld.sl"
11494     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11495     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11496     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11497     soname_spec='${libname}${release}${shared_ext}$major'
11498     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11499     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11500     ;;
11501   *)
11502     shrext_cmds='.sl'
11503     dynamic_linker="$host_os dld.sl"
11504     shlibpath_var=SHLIB_PATH
11505     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11506     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11507     soname_spec='${libname}${release}${shared_ext}$major'
11508     ;;
11509   esac
11510   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11511   postinstall_cmds='chmod 555 $lib'
11512   # or fails outright, so override atomically:
11513   install_override_mode=555
11514   ;;
11515
11516 interix[3-9]*)
11517   version_type=linux
11518   need_lib_prefix=no
11519   need_version=no
11520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11521   soname_spec='${libname}${release}${shared_ext}$major'
11522   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11523   shlibpath_var=LD_LIBRARY_PATH
11524   shlibpath_overrides_runpath=no
11525   hardcode_into_libs=yes
11526   ;;
11527
11528 irix5* | irix6* | nonstopux*)
11529   case $host_os in
11530     nonstopux*) version_type=nonstopux ;;
11531     *)
11532         if test "$lt_cv_prog_gnu_ld" = yes; then
11533                 version_type=linux
11534         else
11535                 version_type=irix
11536         fi ;;
11537   esac
11538   need_lib_prefix=no
11539   need_version=no
11540   soname_spec='${libname}${release}${shared_ext}$major'
11541   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11542   case $host_os in
11543   irix5* | nonstopux*)
11544     libsuff= shlibsuff=
11545     ;;
11546   *)
11547     case $LD in # libtool.m4 will add one of these switches to LD
11548     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11549       libsuff= shlibsuff= libmagic=32-bit;;
11550     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11551       libsuff=32 shlibsuff=N32 libmagic=N32;;
11552     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11553       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11554     *) libsuff= shlibsuff= libmagic=never-match;;
11555     esac
11556     ;;
11557   esac
11558   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11559   shlibpath_overrides_runpath=no
11560   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11561   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11562   hardcode_into_libs=yes
11563   ;;
11564
11565 # No shared lib support for Linux oldld, aout, or coff.
11566 linux*oldld* | linux*aout* | linux*coff*)
11567   dynamic_linker=no
11568   ;;
11569
11570 # This must be Linux ELF.
11571
11572 # uclinux* changes (here and below) have been submitted to the libtool
11573 # project, but have not yet been accepted: they are GCC-local changes
11574 # for the time being.  (See
11575 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11576 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
11577   version_type=linux
11578   need_lib_prefix=no
11579   need_version=no
11580   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11581   soname_spec='${libname}${release}${shared_ext}$major'
11582   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11583   shlibpath_var=LD_LIBRARY_PATH
11584   shlibpath_overrides_runpath=no
11585
11586   # Some binutils ld are patched to set DT_RUNPATH
11587   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11588   $as_echo_n "(cached) " >&6
11589 else
11590   lt_cv_shlibpath_overrides_runpath=no
11591     save_LDFLAGS=$LDFLAGS
11592     save_libdir=$libdir
11593     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11594          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11595     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11596 /* end confdefs.h.  */
11597
11598 int
11599 main ()
11600 {
11601
11602   ;
11603   return 0;
11604 }
11605 _ACEOF
11606 if ac_fn_c_try_link "$LINENO"; then :
11607   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11608   lt_cv_shlibpath_overrides_runpath=yes
11609 fi
11610 fi
11611 rm -f core conftest.err conftest.$ac_objext \
11612     conftest$ac_exeext conftest.$ac_ext
11613     LDFLAGS=$save_LDFLAGS
11614     libdir=$save_libdir
11615
11616 fi
11617
11618   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11619
11620   # This implies no fast_install, which is unacceptable.
11621   # Some rework will be needed to allow for fast_install
11622   # before this can be enabled.
11623   hardcode_into_libs=yes
11624
11625   # Append ld.so.conf contents to the search path
11626   if test -f /etc/ld.so.conf; then
11627     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' ' '`
11628     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11629   fi
11630
11631   # We used to test for /lib/ld.so.1 and disable shared libraries on
11632   # powerpc, because MkLinux only supported shared libraries with the
11633   # GNU dynamic linker.  Since this was broken with cross compilers,
11634   # most powerpc-linux boxes support dynamic linking these days and
11635   # people can always --disable-shared, the test was removed, and we
11636   # assume the GNU/Linux dynamic linker is in use.
11637   dynamic_linker='GNU/Linux ld.so'
11638   ;;
11639
11640 netbsd*)
11641   version_type=sunos
11642   need_lib_prefix=no
11643   need_version=no
11644   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11645     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11646     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11647     dynamic_linker='NetBSD (a.out) ld.so'
11648   else
11649     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11650     soname_spec='${libname}${release}${shared_ext}$major'
11651     dynamic_linker='NetBSD ld.elf_so'
11652   fi
11653   shlibpath_var=LD_LIBRARY_PATH
11654   shlibpath_overrides_runpath=yes
11655   hardcode_into_libs=yes
11656   ;;
11657
11658 newsos6)
11659   version_type=linux
11660   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11661   shlibpath_var=LD_LIBRARY_PATH
11662   shlibpath_overrides_runpath=yes
11663   ;;
11664
11665 *nto* | *qnx*)
11666   version_type=qnx
11667   need_lib_prefix=no
11668   need_version=no
11669   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11670   soname_spec='${libname}${release}${shared_ext}$major'
11671   shlibpath_var=LD_LIBRARY_PATH
11672   shlibpath_overrides_runpath=no
11673   hardcode_into_libs=yes
11674   dynamic_linker='ldqnx.so'
11675   ;;
11676
11677 openbsd*)
11678   version_type=sunos
11679   sys_lib_dlsearch_path_spec="/usr/lib"
11680   need_lib_prefix=no
11681   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11682   case $host_os in
11683     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11684     *)                          need_version=no  ;;
11685   esac
11686   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11687   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11688   shlibpath_var=LD_LIBRARY_PATH
11689   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11690     case $host_os in
11691       openbsd2.[89] | openbsd2.[89].*)
11692         shlibpath_overrides_runpath=no
11693         ;;
11694       *)
11695         shlibpath_overrides_runpath=yes
11696         ;;
11697       esac
11698   else
11699     shlibpath_overrides_runpath=yes
11700   fi
11701   ;;
11702
11703 os2*)
11704   libname_spec='$name'
11705   shrext_cmds=".dll"
11706   need_lib_prefix=no
11707   library_names_spec='$libname${shared_ext} $libname.a'
11708   dynamic_linker='OS/2 ld.exe'
11709   shlibpath_var=LIBPATH
11710   ;;
11711
11712 osf3* | osf4* | osf5*)
11713   version_type=osf
11714   need_lib_prefix=no
11715   need_version=no
11716   soname_spec='${libname}${release}${shared_ext}$major'
11717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11718   shlibpath_var=LD_LIBRARY_PATH
11719   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11720   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11721   ;;
11722
11723 rdos*)
11724   dynamic_linker=no
11725   ;;
11726
11727 solaris*)
11728   version_type=linux
11729   need_lib_prefix=no
11730   need_version=no
11731   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11732   soname_spec='${libname}${release}${shared_ext}$major'
11733   shlibpath_var=LD_LIBRARY_PATH
11734   shlibpath_overrides_runpath=yes
11735   hardcode_into_libs=yes
11736   # ldd complains unless libraries are executable
11737   postinstall_cmds='chmod +x $lib'
11738   ;;
11739
11740 sunos4*)
11741   version_type=sunos
11742   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11743   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11744   shlibpath_var=LD_LIBRARY_PATH
11745   shlibpath_overrides_runpath=yes
11746   if test "$with_gnu_ld" = yes; then
11747     need_lib_prefix=no
11748   fi
11749   need_version=yes
11750   ;;
11751
11752 sysv4 | sysv4.3*)
11753   version_type=linux
11754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11755   soname_spec='${libname}${release}${shared_ext}$major'
11756   shlibpath_var=LD_LIBRARY_PATH
11757   case $host_vendor in
11758     sni)
11759       shlibpath_overrides_runpath=no
11760       need_lib_prefix=no
11761       runpath_var=LD_RUN_PATH
11762       ;;
11763     siemens)
11764       need_lib_prefix=no
11765       ;;
11766     motorola)
11767       need_lib_prefix=no
11768       need_version=no
11769       shlibpath_overrides_runpath=no
11770       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11771       ;;
11772   esac
11773   ;;
11774
11775 sysv4*MP*)
11776   if test -d /usr/nec ;then
11777     version_type=linux
11778     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11779     soname_spec='$libname${shared_ext}.$major'
11780     shlibpath_var=LD_LIBRARY_PATH
11781   fi
11782   ;;
11783
11784 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11785   version_type=freebsd-elf
11786   need_lib_prefix=no
11787   need_version=no
11788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11789   soname_spec='${libname}${release}${shared_ext}$major'
11790   shlibpath_var=LD_LIBRARY_PATH
11791   shlibpath_overrides_runpath=yes
11792   hardcode_into_libs=yes
11793   if test "$with_gnu_ld" = yes; then
11794     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11795   else
11796     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11797     case $host_os in
11798       sco3.2v5*)
11799         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11800         ;;
11801     esac
11802   fi
11803   sys_lib_dlsearch_path_spec='/usr/lib'
11804   ;;
11805
11806 tpf*)
11807   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11808   version_type=linux
11809   need_lib_prefix=no
11810   need_version=no
11811   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11812   shlibpath_var=LD_LIBRARY_PATH
11813   shlibpath_overrides_runpath=no
11814   hardcode_into_libs=yes
11815   ;;
11816
11817 uts4*)
11818   version_type=linux
11819   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11820   soname_spec='${libname}${release}${shared_ext}$major'
11821   shlibpath_var=LD_LIBRARY_PATH
11822   ;;
11823
11824 *)
11825   dynamic_linker=no
11826   ;;
11827 esac
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11829 $as_echo "$dynamic_linker" >&6; }
11830 test "$dynamic_linker" = no && can_build_shared=no
11831
11832 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11833 if test "$GCC" = yes; then
11834   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11835 fi
11836
11837 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11838   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11839 fi
11840 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11841   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11842 fi
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11936 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11937 hardcode_action=
11938 if test -n "$hardcode_libdir_flag_spec" ||
11939    test -n "$runpath_var" ||
11940    test "X$hardcode_automatic" = "Xyes" ; then
11941
11942   # We can hardcode non-existent directories.
11943   if test "$hardcode_direct" != no &&
11944      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11945      # have to relink, otherwise we might link with an installed library
11946      # when we should be linking with a yet-to-be-installed one
11947      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11948      test "$hardcode_minus_L" != no; then
11949     # Linking always hardcodes the temporary library directory.
11950     hardcode_action=relink
11951   else
11952     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11953     hardcode_action=immediate
11954   fi
11955 else
11956   # We cannot hardcode anything, or else we can only hardcode existing
11957   # directories.
11958   hardcode_action=unsupported
11959 fi
11960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11961 $as_echo "$hardcode_action" >&6; }
11962
11963 if test "$hardcode_action" = relink ||
11964    test "$inherit_rpath" = yes; then
11965   # Fast installation is not supported
11966   enable_fast_install=no
11967 elif test "$shlibpath_overrides_runpath" = yes ||
11968      test "$enable_shared" = no; then
11969   # Fast installation is not necessary
11970   enable_fast_install=needless
11971 fi
11972
11973
11974
11975
11976
11977
11978   if test "x$enable_dlopen" != xyes; then
11979   enable_dlopen=unknown
11980   enable_dlopen_self=unknown
11981   enable_dlopen_self_static=unknown
11982 else
11983   lt_cv_dlopen=no
11984   lt_cv_dlopen_libs=
11985
11986   case $host_os in
11987   beos*)
11988     lt_cv_dlopen="load_add_on"
11989     lt_cv_dlopen_libs=
11990     lt_cv_dlopen_self=yes
11991     ;;
11992
11993   mingw* | pw32* | cegcc*)
11994     lt_cv_dlopen="LoadLibrary"
11995     lt_cv_dlopen_libs=
11996     ;;
11997
11998   cygwin*)
11999     lt_cv_dlopen="dlopen"
12000     lt_cv_dlopen_libs=
12001     ;;
12002
12003   darwin*)
12004   # if libdl is installed we need to link against it
12005     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12006 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12007 if ${ac_cv_lib_dl_dlopen+:} false; then :
12008   $as_echo_n "(cached) " >&6
12009 else
12010   ac_check_lib_save_LIBS=$LIBS
12011 LIBS="-ldl  $LIBS"
12012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12013 /* end confdefs.h.  */
12014
12015 /* Override any GCC internal prototype to avoid an error.
12016    Use char because int might match the return type of a GCC
12017    builtin and then its argument prototype would still apply.  */
12018 #ifdef __cplusplus
12019 extern "C"
12020 #endif
12021 char dlopen ();
12022 int
12023 main ()
12024 {
12025 return dlopen ();
12026   ;
12027   return 0;
12028 }
12029 _ACEOF
12030 if ac_fn_c_try_link "$LINENO"; then :
12031   ac_cv_lib_dl_dlopen=yes
12032 else
12033   ac_cv_lib_dl_dlopen=no
12034 fi
12035 rm -f core conftest.err conftest.$ac_objext \
12036     conftest$ac_exeext conftest.$ac_ext
12037 LIBS=$ac_check_lib_save_LIBS
12038 fi
12039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12040 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12041 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12042   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12043 else
12044
12045     lt_cv_dlopen="dyld"
12046     lt_cv_dlopen_libs=
12047     lt_cv_dlopen_self=yes
12048
12049 fi
12050
12051     ;;
12052
12053   *)
12054     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12055 if test "x$ac_cv_func_shl_load" = xyes; then :
12056   lt_cv_dlopen="shl_load"
12057 else
12058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12059 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12060 if ${ac_cv_lib_dld_shl_load+:} false; then :
12061   $as_echo_n "(cached) " >&6
12062 else
12063   ac_check_lib_save_LIBS=$LIBS
12064 LIBS="-ldld  $LIBS"
12065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12066 /* end confdefs.h.  */
12067
12068 /* Override any GCC internal prototype to avoid an error.
12069    Use char because int might match the return type of a GCC
12070    builtin and then its argument prototype would still apply.  */
12071 #ifdef __cplusplus
12072 extern "C"
12073 #endif
12074 char shl_load ();
12075 int
12076 main ()
12077 {
12078 return shl_load ();
12079   ;
12080   return 0;
12081 }
12082 _ACEOF
12083 if ac_fn_c_try_link "$LINENO"; then :
12084   ac_cv_lib_dld_shl_load=yes
12085 else
12086   ac_cv_lib_dld_shl_load=no
12087 fi
12088 rm -f core conftest.err conftest.$ac_objext \
12089     conftest$ac_exeext conftest.$ac_ext
12090 LIBS=$ac_check_lib_save_LIBS
12091 fi
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12093 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12094 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12095   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12096 else
12097   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12098 if test "x$ac_cv_func_dlopen" = xyes; then :
12099   lt_cv_dlopen="dlopen"
12100 else
12101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12102 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12103 if ${ac_cv_lib_dl_dlopen+:} false; then :
12104   $as_echo_n "(cached) " >&6
12105 else
12106   ac_check_lib_save_LIBS=$LIBS
12107 LIBS="-ldl  $LIBS"
12108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12109 /* end confdefs.h.  */
12110
12111 /* Override any GCC internal prototype to avoid an error.
12112    Use char because int might match the return type of a GCC
12113    builtin and then its argument prototype would still apply.  */
12114 #ifdef __cplusplus
12115 extern "C"
12116 #endif
12117 char dlopen ();
12118 int
12119 main ()
12120 {
12121 return dlopen ();
12122   ;
12123   return 0;
12124 }
12125 _ACEOF
12126 if ac_fn_c_try_link "$LINENO"; then :
12127   ac_cv_lib_dl_dlopen=yes
12128 else
12129   ac_cv_lib_dl_dlopen=no
12130 fi
12131 rm -f core conftest.err conftest.$ac_objext \
12132     conftest$ac_exeext conftest.$ac_ext
12133 LIBS=$ac_check_lib_save_LIBS
12134 fi
12135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12136 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12137 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12138   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12139 else
12140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12141 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12142 if ${ac_cv_lib_svld_dlopen+:} false; then :
12143   $as_echo_n "(cached) " >&6
12144 else
12145   ac_check_lib_save_LIBS=$LIBS
12146 LIBS="-lsvld  $LIBS"
12147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12148 /* end confdefs.h.  */
12149
12150 /* Override any GCC internal prototype to avoid an error.
12151    Use char because int might match the return type of a GCC
12152    builtin and then its argument prototype would still apply.  */
12153 #ifdef __cplusplus
12154 extern "C"
12155 #endif
12156 char dlopen ();
12157 int
12158 main ()
12159 {
12160 return dlopen ();
12161   ;
12162   return 0;
12163 }
12164 _ACEOF
12165 if ac_fn_c_try_link "$LINENO"; then :
12166   ac_cv_lib_svld_dlopen=yes
12167 else
12168   ac_cv_lib_svld_dlopen=no
12169 fi
12170 rm -f core conftest.err conftest.$ac_objext \
12171     conftest$ac_exeext conftest.$ac_ext
12172 LIBS=$ac_check_lib_save_LIBS
12173 fi
12174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12175 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12176 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12177   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12178 else
12179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12180 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12181 if ${ac_cv_lib_dld_dld_link+:} false; then :
12182   $as_echo_n "(cached) " >&6
12183 else
12184   ac_check_lib_save_LIBS=$LIBS
12185 LIBS="-ldld  $LIBS"
12186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12187 /* end confdefs.h.  */
12188
12189 /* Override any GCC internal prototype to avoid an error.
12190    Use char because int might match the return type of a GCC
12191    builtin and then its argument prototype would still apply.  */
12192 #ifdef __cplusplus
12193 extern "C"
12194 #endif
12195 char dld_link ();
12196 int
12197 main ()
12198 {
12199 return dld_link ();
12200   ;
12201   return 0;
12202 }
12203 _ACEOF
12204 if ac_fn_c_try_link "$LINENO"; then :
12205   ac_cv_lib_dld_dld_link=yes
12206 else
12207   ac_cv_lib_dld_dld_link=no
12208 fi
12209 rm -f core conftest.err conftest.$ac_objext \
12210     conftest$ac_exeext conftest.$ac_ext
12211 LIBS=$ac_check_lib_save_LIBS
12212 fi
12213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12214 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12215 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12216   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12217 fi
12218
12219
12220 fi
12221
12222
12223 fi
12224
12225
12226 fi
12227
12228
12229 fi
12230
12231
12232 fi
12233
12234     ;;
12235   esac
12236
12237   if test "x$lt_cv_dlopen" != xno; then
12238     enable_dlopen=yes
12239   else
12240     enable_dlopen=no
12241   fi
12242
12243   case $lt_cv_dlopen in
12244   dlopen)
12245     save_CPPFLAGS="$CPPFLAGS"
12246     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12247
12248     save_LDFLAGS="$LDFLAGS"
12249     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12250
12251     save_LIBS="$LIBS"
12252     LIBS="$lt_cv_dlopen_libs $LIBS"
12253
12254     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12255 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12256 if ${lt_cv_dlopen_self+:} false; then :
12257   $as_echo_n "(cached) " >&6
12258 else
12259           if test "$cross_compiling" = yes; then :
12260   lt_cv_dlopen_self=cross
12261 else
12262   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12263   lt_status=$lt_dlunknown
12264   cat > conftest.$ac_ext <<_LT_EOF
12265 #line 12265 "configure"
12266 #include "confdefs.h"
12267
12268 #if HAVE_DLFCN_H
12269 #include <dlfcn.h>
12270 #endif
12271
12272 #include <stdio.h>
12273
12274 #ifdef RTLD_GLOBAL
12275 #  define LT_DLGLOBAL           RTLD_GLOBAL
12276 #else
12277 #  ifdef DL_GLOBAL
12278 #    define LT_DLGLOBAL         DL_GLOBAL
12279 #  else
12280 #    define LT_DLGLOBAL         0
12281 #  endif
12282 #endif
12283
12284 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12285    find out it does not work in some platform. */
12286 #ifndef LT_DLLAZY_OR_NOW
12287 #  ifdef RTLD_LAZY
12288 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12289 #  else
12290 #    ifdef DL_LAZY
12291 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12292 #    else
12293 #      ifdef RTLD_NOW
12294 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12295 #      else
12296 #        ifdef DL_NOW
12297 #          define LT_DLLAZY_OR_NOW      DL_NOW
12298 #        else
12299 #          define LT_DLLAZY_OR_NOW      0
12300 #        endif
12301 #      endif
12302 #    endif
12303 #  endif
12304 #endif
12305
12306 /* When -fvisbility=hidden is used, assume the code has been annotated
12307    correspondingly for the symbols needed.  */
12308 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12309 void fnord () __attribute__((visibility("default")));
12310 #endif
12311
12312 void fnord () { int i=42; }
12313 int main ()
12314 {
12315   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12316   int status = $lt_dlunknown;
12317
12318   if (self)
12319     {
12320       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12321       else
12322         {
12323           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12324           else puts (dlerror ());
12325         }
12326       /* dlclose (self); */
12327     }
12328   else
12329     puts (dlerror ());
12330
12331   return status;
12332 }
12333 _LT_EOF
12334   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12335   (eval $ac_link) 2>&5
12336   ac_status=$?
12337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12338   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12339     (./conftest; exit; ) >&5 2>/dev/null
12340     lt_status=$?
12341     case x$lt_status in
12342       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12343       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12344       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12345     esac
12346   else :
12347     # compilation failed
12348     lt_cv_dlopen_self=no
12349   fi
12350 fi
12351 rm -fr conftest*
12352
12353
12354 fi
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12356 $as_echo "$lt_cv_dlopen_self" >&6; }
12357
12358     if test "x$lt_cv_dlopen_self" = xyes; then
12359       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12360       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12361 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12362 if ${lt_cv_dlopen_self_static+:} false; then :
12363   $as_echo_n "(cached) " >&6
12364 else
12365           if test "$cross_compiling" = yes; then :
12366   lt_cv_dlopen_self_static=cross
12367 else
12368   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12369   lt_status=$lt_dlunknown
12370   cat > conftest.$ac_ext <<_LT_EOF
12371 #line 12371 "configure"
12372 #include "confdefs.h"
12373
12374 #if HAVE_DLFCN_H
12375 #include <dlfcn.h>
12376 #endif
12377
12378 #include <stdio.h>
12379
12380 #ifdef RTLD_GLOBAL
12381 #  define LT_DLGLOBAL           RTLD_GLOBAL
12382 #else
12383 #  ifdef DL_GLOBAL
12384 #    define LT_DLGLOBAL         DL_GLOBAL
12385 #  else
12386 #    define LT_DLGLOBAL         0
12387 #  endif
12388 #endif
12389
12390 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12391    find out it does not work in some platform. */
12392 #ifndef LT_DLLAZY_OR_NOW
12393 #  ifdef RTLD_LAZY
12394 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12395 #  else
12396 #    ifdef DL_LAZY
12397 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12398 #    else
12399 #      ifdef RTLD_NOW
12400 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12401 #      else
12402 #        ifdef DL_NOW
12403 #          define LT_DLLAZY_OR_NOW      DL_NOW
12404 #        else
12405 #          define LT_DLLAZY_OR_NOW      0
12406 #        endif
12407 #      endif
12408 #    endif
12409 #  endif
12410 #endif
12411
12412 /* When -fvisbility=hidden is used, assume the code has been annotated
12413    correspondingly for the symbols needed.  */
12414 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12415 void fnord () __attribute__((visibility("default")));
12416 #endif
12417
12418 void fnord () { int i=42; }
12419 int main ()
12420 {
12421   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12422   int status = $lt_dlunknown;
12423
12424   if (self)
12425     {
12426       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12427       else
12428         {
12429           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12430           else puts (dlerror ());
12431         }
12432       /* dlclose (self); */
12433     }
12434   else
12435     puts (dlerror ());
12436
12437   return status;
12438 }
12439 _LT_EOF
12440   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12441   (eval $ac_link) 2>&5
12442   ac_status=$?
12443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12444   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12445     (./conftest; exit; ) >&5 2>/dev/null
12446     lt_status=$?
12447     case x$lt_status in
12448       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12449       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12450       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12451     esac
12452   else :
12453     # compilation failed
12454     lt_cv_dlopen_self_static=no
12455   fi
12456 fi
12457 rm -fr conftest*
12458
12459
12460 fi
12461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12462 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12463     fi
12464
12465     CPPFLAGS="$save_CPPFLAGS"
12466     LDFLAGS="$save_LDFLAGS"
12467     LIBS="$save_LIBS"
12468     ;;
12469   esac
12470
12471   case $lt_cv_dlopen_self in
12472   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12473   *) enable_dlopen_self=unknown ;;
12474   esac
12475
12476   case $lt_cv_dlopen_self_static in
12477   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12478   *) enable_dlopen_self_static=unknown ;;
12479   esac
12480 fi
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498 striplib=
12499 old_striplib=
12500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12501 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12502 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12503   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12504   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12506 $as_echo "yes" >&6; }
12507 else
12508 # FIXME - insert some real tests, host_os isn't really good enough
12509   case $host_os in
12510   darwin*)
12511     if test -n "$STRIP" ; then
12512       striplib="$STRIP -x"
12513       old_striplib="$STRIP -S"
12514       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12515 $as_echo "yes" >&6; }
12516     else
12517       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12518 $as_echo "no" >&6; }
12519     fi
12520     ;;
12521   *)
12522     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12523 $as_echo "no" >&6; }
12524     ;;
12525   esac
12526 fi
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539   # Report which library types will actually be built
12540   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12541 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12543 $as_echo "$can_build_shared" >&6; }
12544
12545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12546 $as_echo_n "checking whether to build shared libraries... " >&6; }
12547   test "$can_build_shared" = "no" && enable_shared=no
12548
12549   # On AIX, shared libraries and static libraries use the same namespace, and
12550   # are all built from PIC.
12551   case $host_os in
12552   aix3*)
12553     test "$enable_shared" = yes && enable_static=no
12554     if test -n "$RANLIB"; then
12555       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12556       postinstall_cmds='$RANLIB $lib'
12557     fi
12558     ;;
12559
12560   aix[4-9]*)
12561     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12562       test "$enable_shared" = yes && enable_static=no
12563     fi
12564     ;;
12565   esac
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12567 $as_echo "$enable_shared" >&6; }
12568
12569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12570 $as_echo_n "checking whether to build static libraries... " >&6; }
12571   # Make sure either enable_shared or enable_static is yes.
12572   test "$enable_shared" = yes || enable_static=yes
12573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12574 $as_echo "$enable_static" >&6; }
12575
12576
12577
12578
12579 fi
12580 ac_ext=c
12581 ac_cpp='$CPP $CPPFLAGS'
12582 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12583 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12584 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12585
12586 CC="$lt_save_CC"
12587
12588       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12589     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12590     (test "X$CXX" != "Xg++"))) ; then
12591   ac_ext=cpp
12592 ac_cpp='$CXXCPP $CPPFLAGS'
12593 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12594 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12595 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12597 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12598 if test -z "$CXXCPP"; then
12599   if ${ac_cv_prog_CXXCPP+:} false; then :
12600   $as_echo_n "(cached) " >&6
12601 else
12602       # Double quotes because CXXCPP needs to be expanded
12603     for CXXCPP in "$CXX -E" "/lib/cpp"
12604     do
12605       ac_preproc_ok=false
12606 for ac_cxx_preproc_warn_flag in '' yes
12607 do
12608   # Use a header file that comes with gcc, so configuring glibc
12609   # with a fresh cross-compiler works.
12610   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12611   # <limits.h> exists even on freestanding compilers.
12612   # On the NeXT, cc -E runs the code through the compiler's parser,
12613   # not just through cpp. "Syntax error" is here to catch this case.
12614   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12615 /* end confdefs.h.  */
12616 #ifdef __STDC__
12617 # include <limits.h>
12618 #else
12619 # include <assert.h>
12620 #endif
12621                      Syntax error
12622 _ACEOF
12623 if ac_fn_cxx_try_cpp "$LINENO"; then :
12624
12625 else
12626   # Broken: fails on valid input.
12627 continue
12628 fi
12629 rm -f conftest.err conftest.i conftest.$ac_ext
12630
12631   # OK, works on sane cases.  Now check whether nonexistent headers
12632   # can be detected and how.
12633   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12634 /* end confdefs.h.  */
12635 #include <ac_nonexistent.h>
12636 _ACEOF
12637 if ac_fn_cxx_try_cpp "$LINENO"; then :
12638   # Broken: success on invalid input.
12639 continue
12640 else
12641   # Passes both tests.
12642 ac_preproc_ok=:
12643 break
12644 fi
12645 rm -f conftest.err conftest.i conftest.$ac_ext
12646
12647 done
12648 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12649 rm -f conftest.i conftest.err conftest.$ac_ext
12650 if $ac_preproc_ok; then :
12651   break
12652 fi
12653
12654     done
12655     ac_cv_prog_CXXCPP=$CXXCPP
12656
12657 fi
12658   CXXCPP=$ac_cv_prog_CXXCPP
12659 else
12660   ac_cv_prog_CXXCPP=$CXXCPP
12661 fi
12662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12663 $as_echo "$CXXCPP" >&6; }
12664 ac_preproc_ok=false
12665 for ac_cxx_preproc_warn_flag in '' yes
12666 do
12667   # Use a header file that comes with gcc, so configuring glibc
12668   # with a fresh cross-compiler works.
12669   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12670   # <limits.h> exists even on freestanding compilers.
12671   # On the NeXT, cc -E runs the code through the compiler's parser,
12672   # not just through cpp. "Syntax error" is here to catch this case.
12673   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12674 /* end confdefs.h.  */
12675 #ifdef __STDC__
12676 # include <limits.h>
12677 #else
12678 # include <assert.h>
12679 #endif
12680                      Syntax error
12681 _ACEOF
12682 if ac_fn_cxx_try_cpp "$LINENO"; then :
12683
12684 else
12685   # Broken: fails on valid input.
12686 continue
12687 fi
12688 rm -f conftest.err conftest.i conftest.$ac_ext
12689
12690   # OK, works on sane cases.  Now check whether nonexistent headers
12691   # can be detected and how.
12692   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12693 /* end confdefs.h.  */
12694 #include <ac_nonexistent.h>
12695 _ACEOF
12696 if ac_fn_cxx_try_cpp "$LINENO"; then :
12697   # Broken: success on invalid input.
12698 continue
12699 else
12700   # Passes both tests.
12701 ac_preproc_ok=:
12702 break
12703 fi
12704 rm -f conftest.err conftest.i conftest.$ac_ext
12705
12706 done
12707 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12708 rm -f conftest.i conftest.err conftest.$ac_ext
12709 if $ac_preproc_ok; then :
12710
12711 else
12712   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12713 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12714 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12715 See \`config.log' for more details" "$LINENO" 5; }
12716 fi
12717
12718 ac_ext=c
12719 ac_cpp='$CPP $CPPFLAGS'
12720 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12721 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12722 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12723
12724 else
12725   _lt_caught_CXX_error=yes
12726 fi
12727
12728 ac_ext=cpp
12729 ac_cpp='$CXXCPP $CPPFLAGS'
12730 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12731 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12732 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12733
12734 archive_cmds_need_lc_CXX=no
12735 allow_undefined_flag_CXX=
12736 always_export_symbols_CXX=no
12737 archive_expsym_cmds_CXX=
12738 compiler_needs_object_CXX=no
12739 export_dynamic_flag_spec_CXX=
12740 hardcode_direct_CXX=no
12741 hardcode_direct_absolute_CXX=no
12742 hardcode_libdir_flag_spec_CXX=
12743 hardcode_libdir_flag_spec_ld_CXX=
12744 hardcode_libdir_separator_CXX=
12745 hardcode_minus_L_CXX=no
12746 hardcode_shlibpath_var_CXX=unsupported
12747 hardcode_automatic_CXX=no
12748 inherit_rpath_CXX=no
12749 module_cmds_CXX=
12750 module_expsym_cmds_CXX=
12751 link_all_deplibs_CXX=unknown
12752 old_archive_cmds_CXX=$old_archive_cmds
12753 reload_flag_CXX=$reload_flag
12754 reload_cmds_CXX=$reload_cmds
12755 no_undefined_flag_CXX=
12756 whole_archive_flag_spec_CXX=
12757 enable_shared_with_static_runtimes_CXX=no
12758
12759 # Source file extension for C++ test sources.
12760 ac_ext=cpp
12761
12762 # Object file extension for compiled C++ test sources.
12763 objext=o
12764 objext_CXX=$objext
12765
12766 # No sense in running all these tests if we already determined that
12767 # the CXX compiler isn't working.  Some variables (like enable_shared)
12768 # are currently assumed to apply to all compilers on this platform,
12769 # and will be corrupted by setting them based on a non-working compiler.
12770 if test "$_lt_caught_CXX_error" != yes; then
12771   # Code to be used in simple compile tests
12772   lt_simple_compile_test_code="int some_variable = 0;"
12773
12774   # Code to be used in simple link tests
12775   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12776
12777   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12778
12779
12780
12781
12782
12783
12784 # If no C compiler was specified, use CC.
12785 LTCC=${LTCC-"$CC"}
12786
12787 # If no C compiler flags were specified, use CFLAGS.
12788 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12789
12790 # Allow CC to be a program name with arguments.
12791 compiler=$CC
12792
12793
12794   # save warnings/boilerplate of simple test code
12795   ac_outfile=conftest.$ac_objext
12796 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12797 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12798 _lt_compiler_boilerplate=`cat conftest.err`
12799 $RM conftest*
12800
12801   ac_outfile=conftest.$ac_objext
12802 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12803 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12804 _lt_linker_boilerplate=`cat conftest.err`
12805 $RM -r conftest*
12806
12807
12808   # Allow CC to be a program name with arguments.
12809   lt_save_CC=$CC
12810   lt_save_LD=$LD
12811   lt_save_GCC=$GCC
12812   GCC=$GXX
12813   lt_save_with_gnu_ld=$with_gnu_ld
12814   lt_save_path_LD=$lt_cv_path_LD
12815   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12816     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12817   else
12818     $as_unset lt_cv_prog_gnu_ld
12819   fi
12820   if test -n "${lt_cv_path_LDCXX+set}"; then
12821     lt_cv_path_LD=$lt_cv_path_LDCXX
12822   else
12823     $as_unset lt_cv_path_LD
12824   fi
12825   test -z "${LDCXX+set}" || LD=$LDCXX
12826   CC=${CXX-"c++"}
12827   compiler=$CC
12828   compiler_CXX=$CC
12829   for cc_temp in $compiler""; do
12830   case $cc_temp in
12831     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12832     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12833     \-*) ;;
12834     *) break;;
12835   esac
12836 done
12837 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12838
12839
12840   if test -n "$compiler"; then
12841     # We don't want -fno-exception when compiling C++ code, so set the
12842     # no_builtin_flag separately
12843     if test "$GXX" = yes; then
12844       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12845     else
12846       lt_prog_compiler_no_builtin_flag_CXX=
12847     fi
12848
12849     if test "$GXX" = yes; then
12850       # Set up default GNU C++ configuration
12851
12852
12853
12854 # Check whether --with-gnu-ld was given.
12855 if test "${with_gnu_ld+set}" = set; then :
12856   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12857 else
12858   with_gnu_ld=no
12859 fi
12860
12861 ac_prog=ld
12862 if test "$GCC" = yes; then
12863   # Check if gcc -print-prog-name=ld gives a path.
12864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12865 $as_echo_n "checking for ld used by $CC... " >&6; }
12866   case $host in
12867   *-*-mingw*)
12868     # gcc leaves a trailing carriage return which upsets mingw
12869     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12870   *)
12871     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12872   esac
12873   case $ac_prog in
12874     # Accept absolute paths.
12875     [\\/]* | ?:[\\/]*)
12876       re_direlt='/[^/][^/]*/\.\./'
12877       # Canonicalize the pathname of ld
12878       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12879       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12880         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12881       done
12882       test -z "$LD" && LD="$ac_prog"
12883       ;;
12884   "")
12885     # If it fails, then pretend we aren't using GCC.
12886     ac_prog=ld
12887     ;;
12888   *)
12889     # If it is relative, then search for the first ld in PATH.
12890     with_gnu_ld=unknown
12891     ;;
12892   esac
12893 elif test "$with_gnu_ld" = yes; then
12894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12895 $as_echo_n "checking for GNU ld... " >&6; }
12896 else
12897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12898 $as_echo_n "checking for non-GNU ld... " >&6; }
12899 fi
12900 if ${lt_cv_path_LD+:} false; then :
12901   $as_echo_n "(cached) " >&6
12902 else
12903   if test -z "$LD"; then
12904   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12905   for ac_dir in $PATH; do
12906     IFS="$lt_save_ifs"
12907     test -z "$ac_dir" && ac_dir=.
12908     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12909       lt_cv_path_LD="$ac_dir/$ac_prog"
12910       # Check to see if the program is GNU ld.  I'd rather use --version,
12911       # but apparently some variants of GNU ld only accept -v.
12912       # Break only if it was the GNU/non-GNU ld that we prefer.
12913       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12914       *GNU* | *'with BFD'*)
12915         test "$with_gnu_ld" != no && break
12916         ;;
12917       *)
12918         test "$with_gnu_ld" != yes && break
12919         ;;
12920       esac
12921     fi
12922   done
12923   IFS="$lt_save_ifs"
12924 else
12925   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12926 fi
12927 fi
12928
12929 LD="$lt_cv_path_LD"
12930 if test -n "$LD"; then
12931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12932 $as_echo "$LD" >&6; }
12933 else
12934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12935 $as_echo "no" >&6; }
12936 fi
12937 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12939 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12940 if ${lt_cv_prog_gnu_ld+:} false; then :
12941   $as_echo_n "(cached) " >&6
12942 else
12943   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12944 case `$LD -v 2>&1 </dev/null` in
12945 *GNU* | *'with BFD'*)
12946   lt_cv_prog_gnu_ld=yes
12947   ;;
12948 *)
12949   lt_cv_prog_gnu_ld=no
12950   ;;
12951 esac
12952 fi
12953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12954 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12955 with_gnu_ld=$lt_cv_prog_gnu_ld
12956
12957
12958
12959
12960
12961
12962
12963       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12964       # archiving commands below assume that GNU ld is being used.
12965       if test "$with_gnu_ld" = yes; then
12966         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12967         archive_expsym_cmds_CXX='$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 $lib'
12968
12969         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12970         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12971
12972         # If archive_cmds runs LD, not CC, wlarc should be empty
12973         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12974         #     investigate it a little bit more. (MM)
12975         wlarc='${wl}'
12976
12977         # ancient GNU ld didn't support --whole-archive et. al.
12978         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12979           $GREP 'no-whole-archive' > /dev/null; then
12980           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12981         else
12982           whole_archive_flag_spec_CXX=
12983         fi
12984       else
12985         with_gnu_ld=no
12986         wlarc=
12987
12988         # A generic and very simple default shared library creation
12989         # command for GNU C++ for the case where it uses the native
12990         # linker, instead of GNU ld.  If possible, this setting should
12991         # overridden to take advantage of the native linker features on
12992         # the platform it is being used on.
12993         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12994       fi
12995
12996       # Commands to make compiler produce verbose output that lists
12997       # what "hidden" libraries, object files and flags are used when
12998       # linking a shared library.
12999       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13000
13001     else
13002       GXX=no
13003       with_gnu_ld=no
13004       wlarc=
13005     fi
13006
13007     # PORTME: fill in a description of your system's C++ link characteristics
13008     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13009 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13010     ld_shlibs_CXX=yes
13011     case $host_os in
13012       aix3*)
13013         # FIXME: insert proper C++ library support
13014         ld_shlibs_CXX=no
13015         ;;
13016       aix[4-9]*)
13017         if test "$host_cpu" = ia64; then
13018           # On IA64, the linker does run time linking by default, so we don't
13019           # have to do anything special.
13020           aix_use_runtimelinking=no
13021           exp_sym_flag='-Bexport'
13022           no_entry_flag=""
13023         else
13024           aix_use_runtimelinking=no
13025
13026           # Test if we are trying to use run time linking or normal
13027           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13028           # need to do runtime linking.
13029           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13030             for ld_flag in $LDFLAGS; do
13031               case $ld_flag in
13032               *-brtl*)
13033                 aix_use_runtimelinking=yes
13034                 break
13035                 ;;
13036               esac
13037             done
13038             ;;
13039           esac
13040
13041           exp_sym_flag='-bexport'
13042           no_entry_flag='-bnoentry'
13043         fi
13044
13045         # When large executables or shared objects are built, AIX ld can
13046         # have problems creating the table of contents.  If linking a library
13047         # or program results in "error TOC overflow" add -mminimal-toc to
13048         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13049         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13050
13051         archive_cmds_CXX=''
13052         hardcode_direct_CXX=yes
13053         hardcode_direct_absolute_CXX=yes
13054         hardcode_libdir_separator_CXX=':'
13055         link_all_deplibs_CXX=yes
13056         file_list_spec_CXX='${wl}-f,'
13057
13058         if test "$GXX" = yes; then
13059           case $host_os in aix4.[012]|aix4.[012].*)
13060           # We only want to do this on AIX 4.2 and lower, the check
13061           # below for broken collect2 doesn't work under 4.3+
13062           collect2name=`${CC} -print-prog-name=collect2`
13063           if test -f "$collect2name" &&
13064              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13065           then
13066             # We have reworked collect2
13067             :
13068           else
13069             # We have old collect2
13070             hardcode_direct_CXX=unsupported
13071             # It fails to find uninstalled libraries when the uninstalled
13072             # path is not listed in the libpath.  Setting hardcode_minus_L
13073             # to unsupported forces relinking
13074             hardcode_minus_L_CXX=yes
13075             hardcode_libdir_flag_spec_CXX='-L$libdir'
13076             hardcode_libdir_separator_CXX=
13077           fi
13078           esac
13079           shared_flag='-shared'
13080           if test "$aix_use_runtimelinking" = yes; then
13081             shared_flag="$shared_flag "'${wl}-G'
13082           fi
13083         else
13084           # not using gcc
13085           if test "$host_cpu" = ia64; then
13086           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13087           # chokes on -Wl,-G. The following line is correct:
13088           shared_flag='-G'
13089           else
13090             if test "$aix_use_runtimelinking" = yes; then
13091               shared_flag='${wl}-G'
13092             else
13093               shared_flag='${wl}-bM:SRE'
13094             fi
13095           fi
13096         fi
13097
13098         export_dynamic_flag_spec_CXX='${wl}-bexpall'
13099         # It seems that -bexpall does not export symbols beginning with
13100         # underscore (_), so it is better to generate a list of symbols to
13101         # export.
13102         always_export_symbols_CXX=yes
13103         if test "$aix_use_runtimelinking" = yes; then
13104           # Warning - without using the other runtime loading flags (-brtl),
13105           # -berok will link without error, but may produce a broken library.
13106           allow_undefined_flag_CXX='-berok'
13107           # Determine the default libpath from the value encoded in an empty
13108           # executable.
13109           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13110 /* end confdefs.h.  */
13111
13112 int
13113 main ()
13114 {
13115
13116   ;
13117   return 0;
13118 }
13119 _ACEOF
13120 if ac_fn_cxx_try_link "$LINENO"; then :
13121
13122 lt_aix_libpath_sed='
13123     /Import File Strings/,/^$/ {
13124         /^0/ {
13125             s/^0  *\(.*\)$/\1/
13126             p
13127         }
13128     }'
13129 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13130 # Check for a 64-bit object if we didn't find anything.
13131 if test -z "$aix_libpath"; then
13132   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13133 fi
13134 fi
13135 rm -f core conftest.err conftest.$ac_objext \
13136     conftest$ac_exeext conftest.$ac_ext
13137 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13138
13139           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13140
13141           archive_expsym_cmds_CXX='$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 $shared_flag"
13142         else
13143           if test "$host_cpu" = ia64; then
13144             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13145             allow_undefined_flag_CXX="-z nodefs"
13146             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13147           else
13148             # Determine the default libpath from the value encoded in an
13149             # empty executable.
13150             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13151 /* end confdefs.h.  */
13152
13153 int
13154 main ()
13155 {
13156
13157   ;
13158   return 0;
13159 }
13160 _ACEOF
13161 if ac_fn_cxx_try_link "$LINENO"; then :
13162
13163 lt_aix_libpath_sed='
13164     /Import File Strings/,/^$/ {
13165         /^0/ {
13166             s/^0  *\(.*\)$/\1/
13167             p
13168         }
13169     }'
13170 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13171 # Check for a 64-bit object if we didn't find anything.
13172 if test -z "$aix_libpath"; then
13173   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13174 fi
13175 fi
13176 rm -f core conftest.err conftest.$ac_objext \
13177     conftest$ac_exeext conftest.$ac_ext
13178 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13179
13180             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13181             # Warning - without using the other run time loading flags,
13182             # -berok will link without error, but may produce a broken library.
13183             no_undefined_flag_CXX=' ${wl}-bernotok'
13184             allow_undefined_flag_CXX=' ${wl}-berok'
13185             if test "$with_gnu_ld" = yes; then
13186               # We only use this code for GNU lds that support --whole-archive.
13187               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13188             else
13189               # Exported symbols can be pulled into shared objects from archives
13190               whole_archive_flag_spec_CXX='$convenience'
13191             fi
13192             archive_cmds_need_lc_CXX=yes
13193             # This is similar to how AIX traditionally builds its shared
13194             # libraries.
13195             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'
13196           fi
13197         fi
13198         ;;
13199
13200       beos*)
13201         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13202           allow_undefined_flag_CXX=unsupported
13203           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13204           # support --undefined.  This deserves some investigation.  FIXME
13205           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13206         else
13207           ld_shlibs_CXX=no
13208         fi
13209         ;;
13210
13211       chorus*)
13212         case $cc_basename in
13213           *)
13214           # FIXME: insert proper C++ library support
13215           ld_shlibs_CXX=no
13216           ;;
13217         esac
13218         ;;
13219
13220       cygwin* | mingw* | pw32* | cegcc*)
13221         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13222         # as there is no search path for DLLs.
13223         hardcode_libdir_flag_spec_CXX='-L$libdir'
13224         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13225         allow_undefined_flag_CXX=unsupported
13226         always_export_symbols_CXX=no
13227         enable_shared_with_static_runtimes_CXX=yes
13228
13229         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13230           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13231           # If the export-symbols file already is a .def file (1st line
13232           # is EXPORTS), use it as is; otherwise, prepend...
13233           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13234             cp $export_symbols $output_objdir/$soname.def;
13235           else
13236             echo EXPORTS > $output_objdir/$soname.def;
13237             cat $export_symbols >> $output_objdir/$soname.def;
13238           fi~
13239           $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 $lib'
13240         else
13241           ld_shlibs_CXX=no
13242         fi
13243         ;;
13244       darwin* | rhapsody*)
13245
13246
13247   archive_cmds_need_lc_CXX=no
13248   hardcode_direct_CXX=no
13249   hardcode_automatic_CXX=yes
13250   hardcode_shlibpath_var_CXX=unsupported
13251   if test "$lt_cv_ld_force_load" = "yes"; then
13252     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 \"$new_convenience\"`'
13253   else
13254     whole_archive_flag_spec_CXX=''
13255   fi
13256   link_all_deplibs_CXX=yes
13257   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13258   case $cc_basename in
13259      ifort*) _lt_dar_can_shared=yes ;;
13260      *) _lt_dar_can_shared=$GCC ;;
13261   esac
13262   if test "$_lt_dar_can_shared" = "yes"; then
13263     output_verbose_link_cmd=func_echo_all
13264     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}"
13265     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13266     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}${_lt_dsymutil}"
13267     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13268        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13269       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${_lt_dsymutil}"
13270       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13271     fi
13272
13273   else
13274   ld_shlibs_CXX=no
13275   fi
13276
13277         ;;
13278
13279       dgux*)
13280         case $cc_basename in
13281           ec++*)
13282             # FIXME: insert proper C++ library support
13283             ld_shlibs_CXX=no
13284             ;;
13285           ghcx*)
13286             # Green Hills C++ Compiler
13287             # FIXME: insert proper C++ library support
13288             ld_shlibs_CXX=no
13289             ;;
13290           *)
13291             # FIXME: insert proper C++ library support
13292             ld_shlibs_CXX=no
13293             ;;
13294         esac
13295         ;;
13296
13297       freebsd2.*)
13298         # C++ shared libraries reported to be fairly broken before
13299         # switch to ELF
13300         ld_shlibs_CXX=no
13301         ;;
13302
13303       freebsd-elf*)
13304         archive_cmds_need_lc_CXX=no
13305         ;;
13306
13307       freebsd* | dragonfly*)
13308         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13309         # conventions
13310         ld_shlibs_CXX=yes
13311         ;;
13312
13313       gnu*)
13314         ;;
13315
13316       haiku*)
13317         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13318         link_all_deplibs_CXX=yes
13319         ;;
13320
13321       hpux9*)
13322         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13323         hardcode_libdir_separator_CXX=:
13324         export_dynamic_flag_spec_CXX='${wl}-E'
13325         hardcode_direct_CXX=yes
13326         hardcode_minus_L_CXX=yes # Not in the search PATH,
13327                                              # but as the default
13328                                              # location of the library.
13329
13330         case $cc_basename in
13331           CC*)
13332             # FIXME: insert proper C++ library support
13333             ld_shlibs_CXX=no
13334             ;;
13335           aCC*)
13336             archive_cmds_CXX='$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 $lib'
13337             # Commands to make compiler produce verbose output that lists
13338             # what "hidden" libraries, object files and flags are used when
13339             # linking a shared library.
13340             #
13341             # There doesn't appear to be a way to prevent this compiler from
13342             # explicitly linking system object files so we need to strip them
13343             # from the output so that they don't get included in the library
13344             # dependencies.
13345             output_verbose_link_cmd='templist=`($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"'
13346             ;;
13347           *)
13348             if test "$GXX" = yes; then
13349               archive_cmds_CXX='$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'
13350             else
13351               # FIXME: insert proper C++ library support
13352               ld_shlibs_CXX=no
13353             fi
13354             ;;
13355         esac
13356         ;;
13357
13358       hpux10*|hpux11*)
13359         if test $with_gnu_ld = no; then
13360           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13361           hardcode_libdir_separator_CXX=:
13362
13363           case $host_cpu in
13364             hppa*64*|ia64*)
13365               ;;
13366             *)
13367               export_dynamic_flag_spec_CXX='${wl}-E'
13368               ;;
13369           esac
13370         fi
13371         case $host_cpu in
13372           hppa*64*|ia64*)
13373             hardcode_direct_CXX=no
13374             hardcode_shlibpath_var_CXX=no
13375             ;;
13376           *)
13377             hardcode_direct_CXX=yes
13378             hardcode_direct_absolute_CXX=yes
13379             hardcode_minus_L_CXX=yes # Not in the search PATH,
13380                                                  # but as the default
13381                                                  # location of the library.
13382             ;;
13383         esac
13384
13385         case $cc_basename in
13386           CC*)
13387             # FIXME: insert proper C++ library support
13388             ld_shlibs_CXX=no
13389             ;;
13390           aCC*)
13391             case $host_cpu in
13392               hppa*64*)
13393                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13394                 ;;
13395               ia64*)
13396                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13397                 ;;
13398               *)
13399                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13400                 ;;
13401             esac
13402             # Commands to make compiler produce verbose output that lists
13403             # what "hidden" libraries, object files and flags are used when
13404             # linking a shared library.
13405             #
13406             # There doesn't appear to be a way to prevent this compiler from
13407             # explicitly linking system object files so we need to strip them
13408             # from the output so that they don't get included in the library
13409             # dependencies.
13410             output_verbose_link_cmd='templist=`($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"'
13411             ;;
13412           *)
13413             if test "$GXX" = yes; then
13414               if test $with_gnu_ld = no; then
13415                 case $host_cpu in
13416                   hppa*64*)
13417                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13418                     ;;
13419                   ia64*)
13420                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13421                     ;;
13422                   *)
13423                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13424                     ;;
13425                 esac
13426               fi
13427             else
13428               # FIXME: insert proper C++ library support
13429               ld_shlibs_CXX=no
13430             fi
13431             ;;
13432         esac
13433         ;;
13434
13435       interix[3-9]*)
13436         hardcode_direct_CXX=no
13437         hardcode_shlibpath_var_CXX=no
13438         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13439         export_dynamic_flag_spec_CXX='${wl}-E'
13440         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13441         # Instead, shared libraries are loaded at an image base (0x10000000 by
13442         # default) and relocated if they conflict, which is a slow very memory
13443         # consuming and fragmenting process.  To avoid this, we pick a random,
13444         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13445         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13446         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13447         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13448         ;;
13449       irix5* | irix6*)
13450         case $cc_basename in
13451           CC*)
13452             # SGI C++
13453             archive_cmds_CXX='$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 $lib'
13454
13455             # Archives containing C++ object files must be created using
13456             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13457             # necessary to make sure instantiated templates are included
13458             # in the archive.
13459             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13460             ;;
13461           *)
13462             if test "$GXX" = yes; then
13463               if test "$with_gnu_ld" = no; then
13464                 archive_cmds_CXX='$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 $lib'
13465               else
13466                 archive_cmds_CXX='$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 $lib'
13467               fi
13468             fi
13469             link_all_deplibs_CXX=yes
13470             ;;
13471         esac
13472         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13473         hardcode_libdir_separator_CXX=:
13474         inherit_rpath_CXX=yes
13475         ;;
13476
13477       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13478         case $cc_basename in
13479           KCC*)
13480             # Kuck and Associates, Inc. (KAI) C++ Compiler
13481
13482             # KCC will only create a shared library if the output file
13483             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13484             # to its proper name (with version) after linking.
13485             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'
13486             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 $lib'
13487             # Commands to make compiler produce verbose output that lists
13488             # what "hidden" libraries, object files and flags are used when
13489             # linking a shared library.
13490             #
13491             # There doesn't appear to be a way to prevent this compiler from
13492             # explicitly linking system object files so we need to strip them
13493             # from the output so that they don't get included in the library
13494             # dependencies.
13495             output_verbose_link_cmd='templist=`$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"'
13496
13497             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13498             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13499
13500             # Archives containing C++ object files must be created using
13501             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13502             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13503             ;;
13504           icpc* | ecpc* )
13505             # Intel C++
13506             with_gnu_ld=yes
13507             # version 8.0 and above of icpc choke on multiply defined symbols
13508             # if we add $predep_objects and $postdep_objects, however 7.1 and
13509             # earlier do not add the objects themselves.
13510             case `$CC -V 2>&1` in
13511               *"Version 7."*)
13512                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13513                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13514                 ;;
13515               *)  # Version 8.0 or newer
13516                 tmp_idyn=
13517                 case $host_cpu in
13518                   ia64*) tmp_idyn=' -i_dynamic';;
13519                 esac
13520                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13521                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13522                 ;;
13523             esac
13524             archive_cmds_need_lc_CXX=no
13525             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13526             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13527             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13528             ;;
13529           pgCC* | pgcpp*)
13530             # Portland Group C++ compiler
13531             case `$CC -V` in
13532             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13533               prelink_cmds_CXX='tpldir=Template.dir~
13534                 rm -rf $tpldir~
13535                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13536                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
13537               old_archive_cmds_CXX='tpldir=Template.dir~
13538                 rm -rf $tpldir~
13539                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13540                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
13541                 $RANLIB $oldlib'
13542               archive_cmds_CXX='tpldir=Template.dir~
13543                 rm -rf $tpldir~
13544                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13545                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13546               archive_expsym_cmds_CXX='tpldir=Template.dir~
13547                 rm -rf $tpldir~
13548                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13549                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13550               ;;
13551             *) # Version 6 and above use weak symbols
13552               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13553               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13554               ;;
13555             esac
13556
13557             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13558             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13559             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13560             ;;
13561           cxx*)
13562             # Compaq C++
13563             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13564             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13565
13566             runpath_var=LD_RUN_PATH
13567             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13568             hardcode_libdir_separator_CXX=:
13569
13570             # Commands to make compiler produce verbose output that lists
13571             # what "hidden" libraries, object files and flags are used when
13572             # linking a shared library.
13573             #
13574             # There doesn't appear to be a way to prevent this compiler from
13575             # explicitly linking system object files so we need to strip them
13576             # from the output so that they don't get included in the library
13577             # dependencies.
13578             output_verbose_link_cmd='templist=`$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" | $Xsed'
13579             ;;
13580           xl* | mpixl* | bgxl*)
13581             # IBM XL 8.0 on PPC, with GNU ld
13582             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13583             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13584             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13585             if test "x$supports_anon_versioning" = xyes; then
13586               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13587                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13588                 echo "local: *; };" >> $output_objdir/$libname.ver~
13589                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13590             fi
13591             ;;
13592           *)
13593             case `$CC -V 2>&1 | sed 5q` in
13594             *Sun\ C*)
13595               # Sun C++ 5.9
13596               no_undefined_flag_CXX=' -zdefs'
13597               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13598               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13599               hardcode_libdir_flag_spec_CXX='-R$libdir'
13600               whole_archive_flag_spec_CXX='${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'
13601               compiler_needs_object_CXX=yes
13602
13603               # Not sure whether something based on
13604               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13605               # would be better.
13606               output_verbose_link_cmd='func_echo_all'
13607
13608               # Archives containing C++ object files must be created using
13609               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13610               # necessary to make sure instantiated templates are included
13611               # in the archive.
13612               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13613               ;;
13614             esac
13615             ;;
13616         esac
13617         ;;
13618
13619       lynxos*)
13620         # FIXME: insert proper C++ library support
13621         ld_shlibs_CXX=no
13622         ;;
13623
13624       m88k*)
13625         # FIXME: insert proper C++ library support
13626         ld_shlibs_CXX=no
13627         ;;
13628
13629       mvs*)
13630         case $cc_basename in
13631           cxx*)
13632             # FIXME: insert proper C++ library support
13633             ld_shlibs_CXX=no
13634             ;;
13635           *)
13636             # FIXME: insert proper C++ library support
13637             ld_shlibs_CXX=no
13638             ;;
13639         esac
13640         ;;
13641
13642       netbsd*)
13643         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13644           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13645           wlarc=
13646           hardcode_libdir_flag_spec_CXX='-R$libdir'
13647           hardcode_direct_CXX=yes
13648           hardcode_shlibpath_var_CXX=no
13649         fi
13650         # Workaround some broken pre-1.5 toolchains
13651         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13652         ;;
13653
13654       *nto* | *qnx*)
13655         ld_shlibs_CXX=yes
13656         ;;
13657
13658       openbsd2*)
13659         # C++ shared libraries are fairly broken
13660         ld_shlibs_CXX=no
13661         ;;
13662
13663       openbsd*)
13664         if test -f /usr/libexec/ld.so; then
13665           hardcode_direct_CXX=yes
13666           hardcode_shlibpath_var_CXX=no
13667           hardcode_direct_absolute_CXX=yes
13668           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13669           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13670           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13671             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13672             export_dynamic_flag_spec_CXX='${wl}-E'
13673             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13674           fi
13675           output_verbose_link_cmd=func_echo_all
13676         else
13677           ld_shlibs_CXX=no
13678         fi
13679         ;;
13680
13681       osf3* | osf4* | osf5*)
13682         case $cc_basename in
13683           KCC*)
13684             # Kuck and Associates, Inc. (KAI) C++ Compiler
13685
13686             # KCC will only create a shared library if the output file
13687             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13688             # to its proper name (with version) after linking.
13689             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 $lib'
13690
13691             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13692             hardcode_libdir_separator_CXX=:
13693
13694             # Archives containing C++ object files must be created using
13695             # the KAI C++ compiler.
13696             case $host in
13697               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13698               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13699             esac
13700             ;;
13701           RCC*)
13702             # Rational C++ 2.4.1
13703             # FIXME: insert proper C++ library support
13704             ld_shlibs_CXX=no
13705             ;;
13706           cxx*)
13707             case $host in
13708               osf3*)
13709                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13710                 archive_cmds_CXX='$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 $lib'
13711                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13712                 ;;
13713               *)
13714                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13715                 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'
13716                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13717                   echo "-hidden">> $lib.exp~
13718                   $CC -shared$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~
13719                   $RM $lib.exp'
13720                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13721                 ;;
13722             esac
13723
13724             hardcode_libdir_separator_CXX=:
13725
13726             # Commands to make compiler produce verbose output that lists
13727             # what "hidden" libraries, object files and flags are used when
13728             # linking a shared library.
13729             #
13730             # There doesn't appear to be a way to prevent this compiler from
13731             # explicitly linking system object files so we need to strip them
13732             # from the output so that they don't get included in the library
13733             # dependencies.
13734             output_verbose_link_cmd='templist=`$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"'
13735             ;;
13736           *)
13737             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13738               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13739               case $host in
13740                 osf3*)
13741                   archive_cmds_CXX='$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 $lib'
13742                   ;;
13743                 *)
13744                   archive_cmds_CXX='$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 $lib'
13745                   ;;
13746               esac
13747
13748               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13749               hardcode_libdir_separator_CXX=:
13750
13751               # Commands to make compiler produce verbose output that lists
13752               # what "hidden" libraries, object files and flags are used when
13753               # linking a shared library.
13754               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13755
13756             else
13757               # FIXME: insert proper C++ library support
13758               ld_shlibs_CXX=no
13759             fi
13760             ;;
13761         esac
13762         ;;
13763
13764       psos*)
13765         # FIXME: insert proper C++ library support
13766         ld_shlibs_CXX=no
13767         ;;
13768
13769       sunos4*)
13770         case $cc_basename in
13771           CC*)
13772             # Sun C++ 4.x
13773             # FIXME: insert proper C++ library support
13774             ld_shlibs_CXX=no
13775             ;;
13776           lcc*)
13777             # Lucid
13778             # FIXME: insert proper C++ library support
13779             ld_shlibs_CXX=no
13780             ;;
13781           *)
13782             # FIXME: insert proper C++ library support
13783             ld_shlibs_CXX=no
13784             ;;
13785         esac
13786         ;;
13787
13788       solaris*)
13789         case $cc_basename in
13790           CC*)
13791             # Sun C++ 4.2, 5.x and Centerline C++
13792             archive_cmds_need_lc_CXX=yes
13793             no_undefined_flag_CXX=' -zdefs'
13794             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13795             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13796               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13797
13798             hardcode_libdir_flag_spec_CXX='-R$libdir'
13799             hardcode_shlibpath_var_CXX=no
13800             case $host_os in
13801               solaris2.[0-5] | solaris2.[0-5].*) ;;
13802               *)
13803                 # The compiler driver will combine and reorder linker options,
13804                 # but understands `-z linker_flag'.
13805                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13806                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13807                 ;;
13808             esac
13809             link_all_deplibs_CXX=yes
13810
13811             output_verbose_link_cmd='func_echo_all'
13812
13813             # Archives containing C++ object files must be created using
13814             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13815             # necessary to make sure instantiated templates are included
13816             # in the archive.
13817             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13818             ;;
13819           gcx*)
13820             # Green Hills C++ Compiler
13821             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13822
13823             # The C++ compiler must be used to create the archive.
13824             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13825             ;;
13826           *)
13827             # GNU C++ compiler with Solaris linker
13828             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13829               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13830               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13831                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13832                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13833                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13834
13835                 # Commands to make compiler produce verbose output that lists
13836                 # what "hidden" libraries, object files and flags are used when
13837                 # linking a shared library.
13838                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13839               else
13840                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13841                 # platform.
13842                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13843                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13844                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13845
13846                 # Commands to make compiler produce verbose output that lists
13847                 # what "hidden" libraries, object files and flags are used when
13848                 # linking a shared library.
13849                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13850               fi
13851
13852               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13853               case $host_os in
13854                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13855                 *)
13856                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13857                   ;;
13858               esac
13859             fi
13860             ;;
13861         esac
13862         ;;
13863
13864     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13865       no_undefined_flag_CXX='${wl}-z,text'
13866       archive_cmds_need_lc_CXX=no
13867       hardcode_shlibpath_var_CXX=no
13868       runpath_var='LD_RUN_PATH'
13869
13870       case $cc_basename in
13871         CC*)
13872           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13873           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13874           ;;
13875         *)
13876           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13877           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13878           ;;
13879       esac
13880       ;;
13881
13882       sysv5* | sco3.2v5* | sco5v6*)
13883         # Note: We can NOT use -z defs as we might desire, because we do not
13884         # link with -lc, and that would cause any symbols used from libc to
13885         # always be unresolved, which means just about no library would
13886         # ever link correctly.  If we're not using GNU ld we use -z text
13887         # though, which does catch some bad symbols but isn't as heavy-handed
13888         # as -z defs.
13889         no_undefined_flag_CXX='${wl}-z,text'
13890         allow_undefined_flag_CXX='${wl}-z,nodefs'
13891         archive_cmds_need_lc_CXX=no
13892         hardcode_shlibpath_var_CXX=no
13893         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13894         hardcode_libdir_separator_CXX=':'
13895         link_all_deplibs_CXX=yes
13896         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13897         runpath_var='LD_RUN_PATH'
13898
13899         case $cc_basename in
13900           CC*)
13901             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13902             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13903             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13904               '"$old_archive_cmds_CXX"
13905             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13906               '"$reload_cmds_CXX"
13907             ;;
13908           *)
13909             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13910             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13911             ;;
13912         esac
13913       ;;
13914
13915       tandem*)
13916         case $cc_basename in
13917           NCC*)
13918             # NonStop-UX NCC 3.20
13919             # FIXME: insert proper C++ library support
13920             ld_shlibs_CXX=no
13921             ;;
13922           *)
13923             # FIXME: insert proper C++ library support
13924             ld_shlibs_CXX=no
13925             ;;
13926         esac
13927         ;;
13928
13929       vxworks*)
13930         # FIXME: insert proper C++ library support
13931         ld_shlibs_CXX=no
13932         ;;
13933
13934       *)
13935         # FIXME: insert proper C++ library support
13936         ld_shlibs_CXX=no
13937         ;;
13938     esac
13939
13940     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13941 $as_echo "$ld_shlibs_CXX" >&6; }
13942     test "$ld_shlibs_CXX" = no && can_build_shared=no
13943
13944     GCC_CXX="$GXX"
13945     LD_CXX="$LD"
13946
13947     ## CAVEAT EMPTOR:
13948     ## There is no encapsulation within the following macros, do not change
13949     ## the running order or otherwise move them around unless you know exactly
13950     ## what you are doing...
13951     # Dependencies to place before and after the object being linked:
13952 predep_objects_CXX=
13953 postdep_objects_CXX=
13954 predeps_CXX=
13955 postdeps_CXX=
13956 compiler_lib_search_path_CXX=
13957
13958 cat > conftest.$ac_ext <<_LT_EOF
13959 class Foo
13960 {
13961 public:
13962   Foo (void) { a = 0; }
13963 private:
13964   int a;
13965 };
13966 _LT_EOF
13967
13968 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13969   (eval $ac_compile) 2>&5
13970   ac_status=$?
13971   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13972   test $ac_status = 0; }; then
13973   # Parse the compiler output and extract the necessary
13974   # objects, libraries and library flags.
13975
13976   # Sentinel used to keep track of whether or not we are before
13977   # the conftest object file.
13978   pre_test_object_deps_done=no
13979
13980   for p in `eval "$output_verbose_link_cmd"`; do
13981     case $p in
13982
13983     -L* | -R* | -l*)
13984        # Some compilers place space between "-{L,R}" and the path.
13985        # Remove the space.
13986        if test $p = "-L" ||
13987           test $p = "-R"; then
13988          prev=$p
13989          continue
13990        else
13991          prev=
13992        fi
13993
13994        if test "$pre_test_object_deps_done" = no; then
13995          case $p in
13996          -L* | -R*)
13997            # Internal compiler library paths should come after those
13998            # provided the user.  The postdeps already come after the
13999            # user supplied libs so there is no need to process them.
14000            if test -z "$compiler_lib_search_path_CXX"; then
14001              compiler_lib_search_path_CXX="${prev}${p}"
14002            else
14003              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
14004            fi
14005            ;;
14006          # The "-l" case would never come before the object being
14007          # linked, so don't bother handling this case.
14008          esac
14009        else
14010          if test -z "$postdeps_CXX"; then
14011            postdeps_CXX="${prev}${p}"
14012          else
14013            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
14014          fi
14015        fi
14016        ;;
14017
14018     *.$objext)
14019        # This assumes that the test object file only shows up
14020        # once in the compiler output.
14021        if test "$p" = "conftest.$objext"; then
14022          pre_test_object_deps_done=yes
14023          continue
14024        fi
14025
14026        if test "$pre_test_object_deps_done" = no; then
14027          if test -z "$predep_objects_CXX"; then
14028            predep_objects_CXX="$p"
14029          else
14030            predep_objects_CXX="$predep_objects_CXX $p"
14031          fi
14032        else
14033          if test -z "$postdep_objects_CXX"; then
14034            postdep_objects_CXX="$p"
14035          else
14036            postdep_objects_CXX="$postdep_objects_CXX $p"
14037          fi
14038        fi
14039        ;;
14040
14041     *) ;; # Ignore the rest.
14042
14043     esac
14044   done
14045
14046   # Clean up.
14047   rm -f a.out a.exe
14048 else
14049   echo "libtool.m4: error: problem compiling CXX test program"
14050 fi
14051
14052 $RM -f confest.$objext
14053
14054 # PORTME: override above test on systems where it is broken
14055 case $host_os in
14056 interix[3-9]*)
14057   # Interix 3.5 installs completely hosed .la files for C++, so rather than
14058   # hack all around it, let's just trust "g++" to DTRT.
14059   predep_objects_CXX=
14060   postdep_objects_CXX=
14061   postdeps_CXX=
14062   ;;
14063
14064 linux*)
14065   case `$CC -V 2>&1 | sed 5q` in
14066   *Sun\ C*)
14067     # Sun C++ 5.9
14068
14069     # The more standards-conforming stlport4 library is
14070     # incompatible with the Cstd library. Avoid specifying
14071     # it if it's in CXXFLAGS. Ignore libCrun as
14072     # -library=stlport4 depends on it.
14073     case " $CXX $CXXFLAGS " in
14074     *" -library=stlport4 "*)
14075       solaris_use_stlport4=yes
14076       ;;
14077     esac
14078
14079     if test "$solaris_use_stlport4" != yes; then
14080       postdeps_CXX='-library=Cstd -library=Crun'
14081     fi
14082     ;;
14083   esac
14084   ;;
14085
14086 solaris*)
14087   case $cc_basename in
14088   CC*)
14089     # The more standards-conforming stlport4 library is
14090     # incompatible with the Cstd library. Avoid specifying
14091     # it if it's in CXXFLAGS. Ignore libCrun as
14092     # -library=stlport4 depends on it.
14093     case " $CXX $CXXFLAGS " in
14094     *" -library=stlport4 "*)
14095       solaris_use_stlport4=yes
14096       ;;
14097     esac
14098
14099     # Adding this requires a known-good setup of shared libraries for
14100     # Sun compiler versions before 5.6, else PIC objects from an old
14101     # archive will be linked into the output, leading to subtle bugs.
14102     if test "$solaris_use_stlport4" != yes; then
14103       postdeps_CXX='-library=Cstd -library=Crun'
14104     fi
14105     ;;
14106   esac
14107   ;;
14108 esac
14109
14110
14111 case " $postdeps_CXX " in
14112 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14113 esac
14114  compiler_lib_search_dirs_CXX=
14115 if test -n "${compiler_lib_search_path_CXX}"; then
14116  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14117 fi
14118
14119
14120
14121
14122
14123
14124
14125
14126
14127
14128
14129
14130
14131
14132
14133
14134
14135
14136
14137
14138
14139
14140
14141
14142
14143
14144
14145
14146
14147
14148
14149     lt_prog_compiler_wl_CXX=
14150 lt_prog_compiler_pic_CXX=
14151 lt_prog_compiler_static_CXX=
14152
14153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14154 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14155
14156   # C++ specific cases for pic, static, wl, etc.
14157   if test "$GXX" = yes; then
14158     lt_prog_compiler_wl_CXX='-Wl,'
14159     lt_prog_compiler_static_CXX='-static'
14160
14161     case $host_os in
14162     aix*)
14163       # All AIX code is PIC.
14164       if test "$host_cpu" = ia64; then
14165         # AIX 5 now supports IA64 processor
14166         lt_prog_compiler_static_CXX='-Bstatic'
14167       fi
14168       lt_prog_compiler_pic_CXX='-fPIC'
14169       ;;
14170
14171     amigaos*)
14172       case $host_cpu in
14173       powerpc)
14174             # see comment about AmigaOS4 .so support
14175             lt_prog_compiler_pic_CXX='-fPIC'
14176         ;;
14177       m68k)
14178             # FIXME: we need at least 68020 code to build shared libraries, but
14179             # adding the `-m68020' flag to GCC prevents building anything better,
14180             # like `-m68040'.
14181             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14182         ;;
14183       esac
14184       ;;
14185
14186     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14187       # PIC is the default for these OSes.
14188       ;;
14189     mingw* | cygwin* | os2* | pw32* | cegcc*)
14190       # This hack is so that the source file can tell whether it is being
14191       # built for inclusion in a dll (and should export symbols for example).
14192       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14193       # (--disable-auto-import) libraries
14194       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14195       ;;
14196     darwin* | rhapsody*)
14197       # PIC is the default on this platform
14198       # Common symbols not allowed in MH_DYLIB files
14199       lt_prog_compiler_pic_CXX='-fno-common'
14200       ;;
14201     *djgpp*)
14202       # DJGPP does not support shared libraries at all
14203       lt_prog_compiler_pic_CXX=
14204       ;;
14205     haiku*)
14206       # PIC is the default for Haiku.
14207       # The "-static" flag exists, but is broken.
14208       lt_prog_compiler_static_CXX=
14209       ;;
14210     interix[3-9]*)
14211       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14212       # Instead, we relocate shared libraries at runtime.
14213       ;;
14214     sysv4*MP*)
14215       if test -d /usr/nec; then
14216         lt_prog_compiler_pic_CXX=-Kconform_pic
14217       fi
14218       ;;
14219     hpux*)
14220       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14221       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14222       # sets the default TLS model and affects inlining.
14223       case $host_cpu in
14224       hppa*64*)
14225         ;;
14226       *)
14227         lt_prog_compiler_pic_CXX='-fPIC'
14228         ;;
14229       esac
14230       ;;
14231     *qnx* | *nto*)
14232       # QNX uses GNU C++, but need to define -shared option too, otherwise
14233       # it will coredump.
14234       lt_prog_compiler_pic_CXX='-fPIC -shared'
14235       ;;
14236     *)
14237       lt_prog_compiler_pic_CXX='-fPIC'
14238       ;;
14239     esac
14240   else
14241     case $host_os in
14242       aix[4-9]*)
14243         # All AIX code is PIC.
14244         if test "$host_cpu" = ia64; then
14245           # AIX 5 now supports IA64 processor
14246           lt_prog_compiler_static_CXX='-Bstatic'
14247         else
14248           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14249         fi
14250         ;;
14251       chorus*)
14252         case $cc_basename in
14253         cxch68*)
14254           # Green Hills C++ Compiler
14255           # _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"
14256           ;;
14257         esac
14258         ;;
14259       dgux*)
14260         case $cc_basename in
14261           ec++*)
14262             lt_prog_compiler_pic_CXX='-KPIC'
14263             ;;
14264           ghcx*)
14265             # Green Hills C++ Compiler
14266             lt_prog_compiler_pic_CXX='-pic'
14267             ;;
14268           *)
14269             ;;
14270         esac
14271         ;;
14272       freebsd* | dragonfly*)
14273         # FreeBSD uses GNU C++
14274         ;;
14275       hpux9* | hpux10* | hpux11*)
14276         case $cc_basename in
14277           CC*)
14278             lt_prog_compiler_wl_CXX='-Wl,'
14279             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14280             if test "$host_cpu" != ia64; then
14281               lt_prog_compiler_pic_CXX='+Z'
14282             fi
14283             ;;
14284           aCC*)
14285             lt_prog_compiler_wl_CXX='-Wl,'
14286             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14287             case $host_cpu in
14288             hppa*64*|ia64*)
14289               # +Z the default
14290               ;;
14291             *)
14292               lt_prog_compiler_pic_CXX='+Z'
14293               ;;
14294             esac
14295             ;;
14296           *)
14297             ;;
14298         esac
14299         ;;
14300       interix*)
14301         # This is c89, which is MS Visual C++ (no shared libs)
14302         # Anyone wants to do a port?
14303         ;;
14304       irix5* | irix6* | nonstopux*)
14305         case $cc_basename in
14306           CC*)
14307             lt_prog_compiler_wl_CXX='-Wl,'
14308             lt_prog_compiler_static_CXX='-non_shared'
14309             # CC pic flag -KPIC is the default.
14310             ;;
14311           *)
14312             ;;
14313         esac
14314         ;;
14315       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14316         case $cc_basename in
14317           KCC*)
14318             # KAI C++ Compiler
14319             lt_prog_compiler_wl_CXX='--backend -Wl,'
14320             lt_prog_compiler_pic_CXX='-fPIC'
14321             ;;
14322           ecpc* )
14323             # old Intel C++ for x86_64 which still supported -KPIC.
14324             lt_prog_compiler_wl_CXX='-Wl,'
14325             lt_prog_compiler_pic_CXX='-KPIC'
14326             lt_prog_compiler_static_CXX='-static'
14327             ;;
14328           icpc* )
14329             # Intel C++, used to be incompatible with GCC.
14330             # ICC 10 doesn't accept -KPIC any more.
14331             lt_prog_compiler_wl_CXX='-Wl,'
14332             lt_prog_compiler_pic_CXX='-fPIC'
14333             lt_prog_compiler_static_CXX='-static'
14334             ;;
14335           pgCC* | pgcpp*)
14336             # Portland Group C++ compiler
14337             lt_prog_compiler_wl_CXX='-Wl,'
14338             lt_prog_compiler_pic_CXX='-fpic'
14339             lt_prog_compiler_static_CXX='-Bstatic'
14340             ;;
14341           cxx*)
14342             # Compaq C++
14343             # Make sure the PIC flag is empty.  It appears that all Alpha
14344             # Linux and Compaq Tru64 Unix objects are PIC.
14345             lt_prog_compiler_pic_CXX=
14346             lt_prog_compiler_static_CXX='-non_shared'
14347             ;;
14348           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14349             # IBM XL 8.0, 9.0 on PPC and BlueGene
14350             lt_prog_compiler_wl_CXX='-Wl,'
14351             lt_prog_compiler_pic_CXX='-qpic'
14352             lt_prog_compiler_static_CXX='-qstaticlink'
14353             ;;
14354           *)
14355             case `$CC -V 2>&1 | sed 5q` in
14356             *Sun\ C*)
14357               # Sun C++ 5.9
14358               lt_prog_compiler_pic_CXX='-KPIC'
14359               lt_prog_compiler_static_CXX='-Bstatic'
14360               lt_prog_compiler_wl_CXX='-Qoption ld '
14361               ;;
14362             esac
14363             ;;
14364         esac
14365         ;;
14366       lynxos*)
14367         ;;
14368       m88k*)
14369         ;;
14370       mvs*)
14371         case $cc_basename in
14372           cxx*)
14373             lt_prog_compiler_pic_CXX='-W c,exportall'
14374             ;;
14375           *)
14376             ;;
14377         esac
14378         ;;
14379       netbsd*)
14380         ;;
14381       *qnx* | *nto*)
14382         # QNX uses GNU C++, but need to define -shared option too, otherwise
14383         # it will coredump.
14384         lt_prog_compiler_pic_CXX='-fPIC -shared'
14385         ;;
14386       osf3* | osf4* | osf5*)
14387         case $cc_basename in
14388           KCC*)
14389             lt_prog_compiler_wl_CXX='--backend -Wl,'
14390             ;;
14391           RCC*)
14392             # Rational C++ 2.4.1
14393             lt_prog_compiler_pic_CXX='-pic'
14394             ;;
14395           cxx*)
14396             # Digital/Compaq C++
14397             lt_prog_compiler_wl_CXX='-Wl,'
14398             # Make sure the PIC flag is empty.  It appears that all Alpha
14399             # Linux and Compaq Tru64 Unix objects are PIC.
14400             lt_prog_compiler_pic_CXX=
14401             lt_prog_compiler_static_CXX='-non_shared'
14402             ;;
14403           *)
14404             ;;
14405         esac
14406         ;;
14407       psos*)
14408         ;;
14409       solaris*)
14410         case $cc_basename in
14411           CC*)
14412             # Sun C++ 4.2, 5.x and Centerline C++
14413             lt_prog_compiler_pic_CXX='-KPIC'
14414             lt_prog_compiler_static_CXX='-Bstatic'
14415             lt_prog_compiler_wl_CXX='-Qoption ld '
14416             ;;
14417           gcx*)
14418             # Green Hills C++ Compiler
14419             lt_prog_compiler_pic_CXX='-PIC'
14420             ;;
14421           *)
14422             ;;
14423         esac
14424         ;;
14425       sunos4*)
14426         case $cc_basename in
14427           CC*)
14428             # Sun C++ 4.x
14429             lt_prog_compiler_pic_CXX='-pic'
14430             lt_prog_compiler_static_CXX='-Bstatic'
14431             ;;
14432           lcc*)
14433             # Lucid
14434             lt_prog_compiler_pic_CXX='-pic'
14435             ;;
14436           *)
14437             ;;
14438         esac
14439         ;;
14440       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14441         case $cc_basename in
14442           CC*)
14443             lt_prog_compiler_wl_CXX='-Wl,'
14444             lt_prog_compiler_pic_CXX='-KPIC'
14445             lt_prog_compiler_static_CXX='-Bstatic'
14446             ;;
14447         esac
14448         ;;
14449       tandem*)
14450         case $cc_basename in
14451           NCC*)
14452             # NonStop-UX NCC 3.20
14453             lt_prog_compiler_pic_CXX='-KPIC'
14454             ;;
14455           *)
14456             ;;
14457         esac
14458         ;;
14459       vxworks*)
14460         ;;
14461       *)
14462         lt_prog_compiler_can_build_shared_CXX=no
14463         ;;
14464     esac
14465   fi
14466
14467 case $host_os in
14468   # For platforms which do not support PIC, -DPIC is meaningless:
14469   *djgpp*)
14470     lt_prog_compiler_pic_CXX=
14471     ;;
14472   *)
14473     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14474     ;;
14475 esac
14476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14477 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14478
14479
14480
14481 #
14482 # Check to make sure the PIC flag actually works.
14483 #
14484 if test -n "$lt_prog_compiler_pic_CXX"; then
14485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14486 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14487 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
14488   $as_echo_n "(cached) " >&6
14489 else
14490   lt_cv_prog_compiler_pic_works_CXX=no
14491    ac_outfile=conftest.$ac_objext
14492    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14493    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14494    # Insert the option either (1) after the last *FLAGS variable, or
14495    # (2) before a word containing "conftest.", or (3) at the end.
14496    # Note that $ac_compile itself does not contain backslashes and begins
14497    # with a dollar sign (not a hyphen), so the echo should work correctly.
14498    # The option is referenced via a variable to avoid confusing sed.
14499    lt_compile=`echo "$ac_compile" | $SED \
14500    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14501    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14502    -e 's:$: $lt_compiler_flag:'`
14503    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14504    (eval "$lt_compile" 2>conftest.err)
14505    ac_status=$?
14506    cat conftest.err >&5
14507    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14508    if (exit $ac_status) && test -s "$ac_outfile"; then
14509      # The compiler can only warn and ignore the option if not recognized
14510      # So say no if there are warnings other than the usual output.
14511      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14512      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14513      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14514        lt_cv_prog_compiler_pic_works_CXX=yes
14515      fi
14516    fi
14517    $RM conftest*
14518
14519 fi
14520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14521 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14522
14523 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14524     case $lt_prog_compiler_pic_CXX in
14525      "" | " "*) ;;
14526      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14527      esac
14528 else
14529     lt_prog_compiler_pic_CXX=
14530      lt_prog_compiler_can_build_shared_CXX=no
14531 fi
14532
14533 fi
14534
14535
14536
14537 #
14538 # Check to make sure the static flag actually works.
14539 #
14540 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14542 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14543 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
14544   $as_echo_n "(cached) " >&6
14545 else
14546   lt_cv_prog_compiler_static_works_CXX=no
14547    save_LDFLAGS="$LDFLAGS"
14548    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14549    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14550    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14551      # The linker can only warn and ignore the option if not recognized
14552      # So say no if there are warnings
14553      if test -s conftest.err; then
14554        # Append any errors to the config.log.
14555        cat conftest.err 1>&5
14556        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14557        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14558        if diff conftest.exp conftest.er2 >/dev/null; then
14559          lt_cv_prog_compiler_static_works_CXX=yes
14560        fi
14561      else
14562        lt_cv_prog_compiler_static_works_CXX=yes
14563      fi
14564    fi
14565    $RM -r conftest*
14566    LDFLAGS="$save_LDFLAGS"
14567
14568 fi
14569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14570 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14571
14572 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14573     :
14574 else
14575     lt_prog_compiler_static_CXX=
14576 fi
14577
14578
14579
14580
14581     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14582 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14583 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14584   $as_echo_n "(cached) " >&6
14585 else
14586   lt_cv_prog_compiler_c_o_CXX=no
14587    $RM -r conftest 2>/dev/null
14588    mkdir conftest
14589    cd conftest
14590    mkdir out
14591    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14592
14593    lt_compiler_flag="-o out/conftest2.$ac_objext"
14594    # Insert the option either (1) after the last *FLAGS variable, or
14595    # (2) before a word containing "conftest.", or (3) at the end.
14596    # Note that $ac_compile itself does not contain backslashes and begins
14597    # with a dollar sign (not a hyphen), so the echo should work correctly.
14598    lt_compile=`echo "$ac_compile" | $SED \
14599    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14600    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14601    -e 's:$: $lt_compiler_flag:'`
14602    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14603    (eval "$lt_compile" 2>out/conftest.err)
14604    ac_status=$?
14605    cat out/conftest.err >&5
14606    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14607    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14608    then
14609      # The compiler can only warn and ignore the option if not recognized
14610      # So say no if there are warnings
14611      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14612      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14613      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14614        lt_cv_prog_compiler_c_o_CXX=yes
14615      fi
14616    fi
14617    chmod u+w . 2>&5
14618    $RM conftest*
14619    # SGI C++ compiler will create directory out/ii_files/ for
14620    # template instantiation
14621    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14622    $RM out/* && rmdir out
14623    cd ..
14624    $RM -r conftest
14625    $RM conftest*
14626
14627 fi
14628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14629 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14630
14631
14632
14633     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14634 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14635 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14636   $as_echo_n "(cached) " >&6
14637 else
14638   lt_cv_prog_compiler_c_o_CXX=no
14639    $RM -r conftest 2>/dev/null
14640    mkdir conftest
14641    cd conftest
14642    mkdir out
14643    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14644
14645    lt_compiler_flag="-o out/conftest2.$ac_objext"
14646    # Insert the option either (1) after the last *FLAGS variable, or
14647    # (2) before a word containing "conftest.", or (3) at the end.
14648    # Note that $ac_compile itself does not contain backslashes and begins
14649    # with a dollar sign (not a hyphen), so the echo should work correctly.
14650    lt_compile=`echo "$ac_compile" | $SED \
14651    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14652    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14653    -e 's:$: $lt_compiler_flag:'`
14654    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14655    (eval "$lt_compile" 2>out/conftest.err)
14656    ac_status=$?
14657    cat out/conftest.err >&5
14658    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14659    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14660    then
14661      # The compiler can only warn and ignore the option if not recognized
14662      # So say no if there are warnings
14663      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14664      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14665      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14666        lt_cv_prog_compiler_c_o_CXX=yes
14667      fi
14668    fi
14669    chmod u+w . 2>&5
14670    $RM conftest*
14671    # SGI C++ compiler will create directory out/ii_files/ for
14672    # template instantiation
14673    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14674    $RM out/* && rmdir out
14675    cd ..
14676    $RM -r conftest
14677    $RM conftest*
14678
14679 fi
14680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14681 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14682
14683
14684
14685
14686 hard_links="nottested"
14687 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14688   # do not overwrite the value of need_locks provided by the user
14689   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14690 $as_echo_n "checking if we can lock with hard links... " >&6; }
14691   hard_links=yes
14692   $RM conftest*
14693   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14694   touch conftest.a
14695   ln conftest.a conftest.b 2>&5 || hard_links=no
14696   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14698 $as_echo "$hard_links" >&6; }
14699   if test "$hard_links" = no; then
14700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14701 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14702     need_locks=warn
14703   fi
14704 else
14705   need_locks=no
14706 fi
14707
14708
14709
14710     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14711 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14712
14713   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14714   case $host_os in
14715   aix[4-9]*)
14716     # If we're using GNU nm, then we don't want the "-C" option.
14717     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14718     # Also, AIX nm treats weak defined symbols like other global defined
14719     # symbols, whereas GNU nm marks them as "W".
14720     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14721       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14722     else
14723       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14724     fi
14725     ;;
14726   pw32*)
14727     export_symbols_cmds_CXX="$ltdll_cmds"
14728   ;;
14729   cygwin* | mingw* | cegcc*)
14730     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 > $export_symbols'
14731   ;;
14732   *)
14733     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14734   ;;
14735   esac
14736   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14737
14738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14739 $as_echo "$ld_shlibs_CXX" >&6; }
14740 test "$ld_shlibs_CXX" = no && can_build_shared=no
14741
14742 with_gnu_ld_CXX=$with_gnu_ld
14743
14744
14745
14746
14747
14748
14749 #
14750 # Do we need to explicitly link libc?
14751 #
14752 case "x$archive_cmds_need_lc_CXX" in
14753 x|xyes)
14754   # Assume -lc should be added
14755   archive_cmds_need_lc_CXX=yes
14756
14757   if test "$enable_shared" = yes && test "$GCC" = yes; then
14758     case $archive_cmds_CXX in
14759     *'~'*)
14760       # FIXME: we may have to deal with multi-command sequences.
14761       ;;
14762     '$CC '*)
14763       # Test whether the compiler implicitly links with -lc since on some
14764       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14765       # to ld, don't add -lc before -lgcc.
14766       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14767 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14768 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14769   $as_echo_n "(cached) " >&6
14770 else
14771   $RM conftest*
14772         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14773
14774         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14775   (eval $ac_compile) 2>&5
14776   ac_status=$?
14777   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14778   test $ac_status = 0; } 2>conftest.err; then
14779           soname=conftest
14780           lib=conftest
14781           libobjs=conftest.$ac_objext
14782           deplibs=
14783           wl=$lt_prog_compiler_wl_CXX
14784           pic_flag=$lt_prog_compiler_pic_CXX
14785           compiler_flags=-v
14786           linker_flags=-v
14787           verstring=
14788           output_objdir=.
14789           libname=conftest
14790           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14791           allow_undefined_flag_CXX=
14792           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14793   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14794   ac_status=$?
14795   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14796   test $ac_status = 0; }
14797           then
14798             lt_cv_archive_cmds_need_lc_CXX=no
14799           else
14800             lt_cv_archive_cmds_need_lc_CXX=yes
14801           fi
14802           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14803         else
14804           cat conftest.err 1>&5
14805         fi
14806         $RM conftest*
14807
14808 fi
14809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14810 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14811       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14812       ;;
14813     esac
14814   fi
14815   ;;
14816 esac
14817
14818
14819
14820
14821
14822
14823
14824
14825
14826
14827
14828
14829
14830
14831
14832
14833
14834
14835
14836
14837
14838
14839
14840
14841
14842
14843
14844
14845
14846
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14882 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14883
14884 library_names_spec=
14885 libname_spec='lib$name'
14886 soname_spec=
14887 shrext_cmds=".so"
14888 postinstall_cmds=
14889 postuninstall_cmds=
14890 finish_cmds=
14891 finish_eval=
14892 shlibpath_var=
14893 shlibpath_overrides_runpath=unknown
14894 version_type=none
14895 dynamic_linker="$host_os ld.so"
14896 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14897 need_lib_prefix=unknown
14898 hardcode_into_libs=no
14899
14900 # when you set need_version to no, make sure it does not cause -set_version
14901 # flags to be left without arguments
14902 need_version=unknown
14903
14904 case $host_os in
14905 aix3*)
14906   version_type=linux
14907   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14908   shlibpath_var=LIBPATH
14909
14910   # AIX 3 has no versioning support, so we append a major version to the name.
14911   soname_spec='${libname}${release}${shared_ext}$major'
14912   ;;
14913
14914 aix[4-9]*)
14915   version_type=linux
14916   need_lib_prefix=no
14917   need_version=no
14918   hardcode_into_libs=yes
14919   if test "$host_cpu" = ia64; then
14920     # AIX 5 supports IA64
14921     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14922     shlibpath_var=LD_LIBRARY_PATH
14923   else
14924     # With GCC up to 2.95.x, collect2 would create an import file
14925     # for dependence libraries.  The import file would start with
14926     # the line `#! .'.  This would cause the generated library to
14927     # depend on `.', always an invalid library.  This was fixed in
14928     # development snapshots of GCC prior to 3.0.
14929     case $host_os in
14930       aix4 | aix4.[01] | aix4.[01].*)
14931       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14932            echo ' yes '
14933            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14934         :
14935       else
14936         can_build_shared=no
14937       fi
14938       ;;
14939     esac
14940     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14941     # soname into executable. Probably we can add versioning support to
14942     # collect2, so additional links can be useful in future.
14943     if test "$aix_use_runtimelinking" = yes; then
14944       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14945       # instead of lib<name>.a to let people know that these are not
14946       # typical AIX shared libraries.
14947       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14948     else
14949       # We preserve .a as extension for shared libraries through AIX4.2
14950       # and later when we are not doing run time linking.
14951       library_names_spec='${libname}${release}.a $libname.a'
14952       soname_spec='${libname}${release}${shared_ext}$major'
14953     fi
14954     shlibpath_var=LIBPATH
14955   fi
14956   ;;
14957
14958 amigaos*)
14959   case $host_cpu in
14960   powerpc)
14961     # Since July 2007 AmigaOS4 officially supports .so libraries.
14962     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14963     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14964     ;;
14965   m68k)
14966     library_names_spec='$libname.ixlibrary $libname.a'
14967     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14968     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 ${libname}_ixlibrary.a || exit 1; done'
14969     ;;
14970   esac
14971   ;;
14972
14973 beos*)
14974   library_names_spec='${libname}${shared_ext}'
14975   dynamic_linker="$host_os ld.so"
14976   shlibpath_var=LIBRARY_PATH
14977   ;;
14978
14979 bsdi[45]*)
14980   version_type=linux
14981   need_version=no
14982   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14983   soname_spec='${libname}${release}${shared_ext}$major'
14984   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14985   shlibpath_var=LD_LIBRARY_PATH
14986   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14987   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14988   # the default ld.so.conf also contains /usr/contrib/lib and
14989   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14990   # libtool to hard-code these into programs
14991   ;;
14992
14993 cygwin* | mingw* | pw32* | cegcc*)
14994   version_type=windows
14995   shrext_cmds=".dll"
14996   need_version=no
14997   need_lib_prefix=no
14998
14999   case $GCC,$host_os in
15000   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15001     library_names_spec='$libname.dll.a'
15002     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15003     postinstall_cmds='base_file=`basename \${file}`~
15004       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15005       dldir=$destdir/`dirname \$dlpath`~
15006       test -d \$dldir || mkdir -p \$dldir~
15007       $install_prog $dir/$dlname \$dldir/$dlname~
15008       chmod a+x \$dldir/$dlname~
15009       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15010         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15011       fi'
15012     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15013       dlpath=$dir/\$dldll~
15014        $RM \$dlpath'
15015     shlibpath_overrides_runpath=yes
15016
15017     case $host_os in
15018     cygwin*)
15019       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15020       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15021
15022       ;;
15023     mingw* | cegcc*)
15024       # MinGW DLLs use traditional 'lib' prefix
15025       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15026       ;;
15027     pw32*)
15028       # pw32 DLLs use 'pw' prefix rather than 'lib'
15029       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15030       ;;
15031     esac
15032     ;;
15033
15034   *)
15035     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15036     ;;
15037   esac
15038   dynamic_linker='Win32 ld.exe'
15039   # FIXME: first we should search . and the directory the executable is in
15040   shlibpath_var=PATH
15041   ;;
15042
15043 darwin* | rhapsody*)
15044   dynamic_linker="$host_os dyld"
15045   version_type=darwin
15046   need_lib_prefix=no
15047   need_version=no
15048   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15049   soname_spec='${libname}${release}${major}$shared_ext'
15050   shlibpath_overrides_runpath=yes
15051   shlibpath_var=DYLD_LIBRARY_PATH
15052   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15053
15054   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15055   ;;
15056
15057 dgux*)
15058   version_type=linux
15059   need_lib_prefix=no
15060   need_version=no
15061   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15062   soname_spec='${libname}${release}${shared_ext}$major'
15063   shlibpath_var=LD_LIBRARY_PATH
15064   ;;
15065
15066 freebsd* | dragonfly*)
15067   # DragonFly does not have aout.  When/if they implement a new
15068   # versioning mechanism, adjust this.
15069   if test -x /usr/bin/objformat; then
15070     objformat=`/usr/bin/objformat`
15071   else
15072     case $host_os in
15073     freebsd[23].*) objformat=aout ;;
15074     *) objformat=elf ;;
15075     esac
15076   fi
15077   version_type=freebsd-$objformat
15078   case $version_type in
15079     freebsd-elf*)
15080       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15081       need_version=no
15082       need_lib_prefix=no
15083       ;;
15084     freebsd-*)
15085       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15086       need_version=yes
15087       ;;
15088   esac
15089   shlibpath_var=LD_LIBRARY_PATH
15090   case $host_os in
15091   freebsd2.*)
15092     shlibpath_overrides_runpath=yes
15093     ;;
15094   freebsd3.[01]* | freebsdelf3.[01]*)
15095     shlibpath_overrides_runpath=yes
15096     hardcode_into_libs=yes
15097     ;;
15098   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15099   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15100     shlibpath_overrides_runpath=no
15101     hardcode_into_libs=yes
15102     ;;
15103   *) # from 4.6 on, and DragonFly
15104     shlibpath_overrides_runpath=yes
15105     hardcode_into_libs=yes
15106     ;;
15107   esac
15108   ;;
15109
15110 gnu*)
15111   version_type=linux
15112   need_lib_prefix=no
15113   need_version=no
15114   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15115   soname_spec='${libname}${release}${shared_ext}$major'
15116   shlibpath_var=LD_LIBRARY_PATH
15117   hardcode_into_libs=yes
15118   ;;
15119
15120 haiku*)
15121   version_type=linux
15122   need_lib_prefix=no
15123   need_version=no
15124   dynamic_linker="$host_os runtime_loader"
15125   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15126   soname_spec='${libname}${release}${shared_ext}$major'
15127   shlibpath_var=LIBRARY_PATH
15128   shlibpath_overrides_runpath=yes
15129   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15130   hardcode_into_libs=yes
15131   ;;
15132
15133 hpux9* | hpux10* | hpux11*)
15134   # Give a soname corresponding to the major version so that dld.sl refuses to
15135   # link against other versions.
15136   version_type=sunos
15137   need_lib_prefix=no
15138   need_version=no
15139   case $host_cpu in
15140   ia64*)
15141     shrext_cmds='.so'
15142     hardcode_into_libs=yes
15143     dynamic_linker="$host_os dld.so"
15144     shlibpath_var=LD_LIBRARY_PATH
15145     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15146     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15147     soname_spec='${libname}${release}${shared_ext}$major'
15148     if test "X$HPUX_IA64_MODE" = X32; then
15149       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15150     else
15151       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15152     fi
15153     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15154     ;;
15155   hppa*64*)
15156     shrext_cmds='.sl'
15157     hardcode_into_libs=yes
15158     dynamic_linker="$host_os dld.sl"
15159     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15160     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15161     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15162     soname_spec='${libname}${release}${shared_ext}$major'
15163     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15164     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15165     ;;
15166   *)
15167     shrext_cmds='.sl'
15168     dynamic_linker="$host_os dld.sl"
15169     shlibpath_var=SHLIB_PATH
15170     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15171     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15172     soname_spec='${libname}${release}${shared_ext}$major'
15173     ;;
15174   esac
15175   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15176   postinstall_cmds='chmod 555 $lib'
15177   # or fails outright, so override atomically:
15178   install_override_mode=555
15179   ;;
15180
15181 interix[3-9]*)
15182   version_type=linux
15183   need_lib_prefix=no
15184   need_version=no
15185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15186   soname_spec='${libname}${release}${shared_ext}$major'
15187   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15188   shlibpath_var=LD_LIBRARY_PATH
15189   shlibpath_overrides_runpath=no
15190   hardcode_into_libs=yes
15191   ;;
15192
15193 irix5* | irix6* | nonstopux*)
15194   case $host_os in
15195     nonstopux*) version_type=nonstopux ;;
15196     *)
15197         if test "$lt_cv_prog_gnu_ld" = yes; then
15198                 version_type=linux
15199         else
15200                 version_type=irix
15201         fi ;;
15202   esac
15203   need_lib_prefix=no
15204   need_version=no
15205   soname_spec='${libname}${release}${shared_ext}$major'
15206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15207   case $host_os in
15208   irix5* | nonstopux*)
15209     libsuff= shlibsuff=
15210     ;;
15211   *)
15212     case $LD in # libtool.m4 will add one of these switches to LD
15213     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15214       libsuff= shlibsuff= libmagic=32-bit;;
15215     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15216       libsuff=32 shlibsuff=N32 libmagic=N32;;
15217     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15218       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15219     *) libsuff= shlibsuff= libmagic=never-match;;
15220     esac
15221     ;;
15222   esac
15223   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15224   shlibpath_overrides_runpath=no
15225   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15226   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15227   hardcode_into_libs=yes
15228   ;;
15229
15230 # No shared lib support for Linux oldld, aout, or coff.
15231 linux*oldld* | linux*aout* | linux*coff*)
15232   dynamic_linker=no
15233   ;;
15234
15235 # This must be Linux ELF.
15236
15237 # uclinux* changes (here and below) have been submitted to the libtool
15238 # project, but have not yet been accepted: they are GCC-local changes
15239 # for the time being.  (See
15240 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
15241 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
15242   version_type=linux
15243   need_lib_prefix=no
15244   need_version=no
15245   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15246   soname_spec='${libname}${release}${shared_ext}$major'
15247   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15248   shlibpath_var=LD_LIBRARY_PATH
15249   shlibpath_overrides_runpath=no
15250
15251   # Some binutils ld are patched to set DT_RUNPATH
15252   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15253   $as_echo_n "(cached) " >&6
15254 else
15255   lt_cv_shlibpath_overrides_runpath=no
15256     save_LDFLAGS=$LDFLAGS
15257     save_libdir=$libdir
15258     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15259          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15260     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15261 /* end confdefs.h.  */
15262
15263 int
15264 main ()
15265 {
15266
15267   ;
15268   return 0;
15269 }
15270 _ACEOF
15271 if ac_fn_cxx_try_link "$LINENO"; then :
15272   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15273   lt_cv_shlibpath_overrides_runpath=yes
15274 fi
15275 fi
15276 rm -f core conftest.err conftest.$ac_objext \
15277     conftest$ac_exeext conftest.$ac_ext
15278     LDFLAGS=$save_LDFLAGS
15279     libdir=$save_libdir
15280
15281 fi
15282
15283   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15284
15285   # This implies no fast_install, which is unacceptable.
15286   # Some rework will be needed to allow for fast_install
15287   # before this can be enabled.
15288   hardcode_into_libs=yes
15289
15290   # Append ld.so.conf contents to the search path
15291   if test -f /etc/ld.so.conf; then
15292     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' ' '`
15293     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15294   fi
15295
15296   # We used to test for /lib/ld.so.1 and disable shared libraries on
15297   # powerpc, because MkLinux only supported shared libraries with the
15298   # GNU dynamic linker.  Since this was broken with cross compilers,
15299   # most powerpc-linux boxes support dynamic linking these days and
15300   # people can always --disable-shared, the test was removed, and we
15301   # assume the GNU/Linux dynamic linker is in use.
15302   dynamic_linker='GNU/Linux ld.so'
15303   ;;
15304
15305 netbsd*)
15306   version_type=sunos
15307   need_lib_prefix=no
15308   need_version=no
15309   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15310     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15311     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15312     dynamic_linker='NetBSD (a.out) ld.so'
15313   else
15314     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15315     soname_spec='${libname}${release}${shared_ext}$major'
15316     dynamic_linker='NetBSD ld.elf_so'
15317   fi
15318   shlibpath_var=LD_LIBRARY_PATH
15319   shlibpath_overrides_runpath=yes
15320   hardcode_into_libs=yes
15321   ;;
15322
15323 newsos6)
15324   version_type=linux
15325   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15326   shlibpath_var=LD_LIBRARY_PATH
15327   shlibpath_overrides_runpath=yes
15328   ;;
15329
15330 *nto* | *qnx*)
15331   version_type=qnx
15332   need_lib_prefix=no
15333   need_version=no
15334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15335   soname_spec='${libname}${release}${shared_ext}$major'
15336   shlibpath_var=LD_LIBRARY_PATH
15337   shlibpath_overrides_runpath=no
15338   hardcode_into_libs=yes
15339   dynamic_linker='ldqnx.so'
15340   ;;
15341
15342 openbsd*)
15343   version_type=sunos
15344   sys_lib_dlsearch_path_spec="/usr/lib"
15345   need_lib_prefix=no
15346   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15347   case $host_os in
15348     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15349     *)                          need_version=no  ;;
15350   esac
15351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15352   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15353   shlibpath_var=LD_LIBRARY_PATH
15354   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15355     case $host_os in
15356       openbsd2.[89] | openbsd2.[89].*)
15357         shlibpath_overrides_runpath=no
15358         ;;
15359       *)
15360         shlibpath_overrides_runpath=yes
15361         ;;
15362       esac
15363   else
15364     shlibpath_overrides_runpath=yes
15365   fi
15366   ;;
15367
15368 os2*)
15369   libname_spec='$name'
15370   shrext_cmds=".dll"
15371   need_lib_prefix=no
15372   library_names_spec='$libname${shared_ext} $libname.a'
15373   dynamic_linker='OS/2 ld.exe'
15374   shlibpath_var=LIBPATH
15375   ;;
15376
15377 osf3* | osf4* | osf5*)
15378   version_type=osf
15379   need_lib_prefix=no
15380   need_version=no
15381   soname_spec='${libname}${release}${shared_ext}$major'
15382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15383   shlibpath_var=LD_LIBRARY_PATH
15384   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15385   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15386   ;;
15387
15388 rdos*)
15389   dynamic_linker=no
15390   ;;
15391
15392 solaris*)
15393   version_type=linux
15394   need_lib_prefix=no
15395   need_version=no
15396   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15397   soname_spec='${libname}${release}${shared_ext}$major'
15398   shlibpath_var=LD_LIBRARY_PATH
15399   shlibpath_overrides_runpath=yes
15400   hardcode_into_libs=yes
15401   # ldd complains unless libraries are executable
15402   postinstall_cmds='chmod +x $lib'
15403   ;;
15404
15405 sunos4*)
15406   version_type=sunos
15407   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15408   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15409   shlibpath_var=LD_LIBRARY_PATH
15410   shlibpath_overrides_runpath=yes
15411   if test "$with_gnu_ld" = yes; then
15412     need_lib_prefix=no
15413   fi
15414   need_version=yes
15415   ;;
15416
15417 sysv4 | sysv4.3*)
15418   version_type=linux
15419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15420   soname_spec='${libname}${release}${shared_ext}$major'
15421   shlibpath_var=LD_LIBRARY_PATH
15422   case $host_vendor in
15423     sni)
15424       shlibpath_overrides_runpath=no
15425       need_lib_prefix=no
15426       runpath_var=LD_RUN_PATH
15427       ;;
15428     siemens)
15429       need_lib_prefix=no
15430       ;;
15431     motorola)
15432       need_lib_prefix=no
15433       need_version=no
15434       shlibpath_overrides_runpath=no
15435       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15436       ;;
15437   esac
15438   ;;
15439
15440 sysv4*MP*)
15441   if test -d /usr/nec ;then
15442     version_type=linux
15443     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15444     soname_spec='$libname${shared_ext}.$major'
15445     shlibpath_var=LD_LIBRARY_PATH
15446   fi
15447   ;;
15448
15449 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15450   version_type=freebsd-elf
15451   need_lib_prefix=no
15452   need_version=no
15453   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15454   soname_spec='${libname}${release}${shared_ext}$major'
15455   shlibpath_var=LD_LIBRARY_PATH
15456   shlibpath_overrides_runpath=yes
15457   hardcode_into_libs=yes
15458   if test "$with_gnu_ld" = yes; then
15459     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15460   else
15461     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15462     case $host_os in
15463       sco3.2v5*)
15464         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15465         ;;
15466     esac
15467   fi
15468   sys_lib_dlsearch_path_spec='/usr/lib'
15469   ;;
15470
15471 tpf*)
15472   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15473   version_type=linux
15474   need_lib_prefix=no
15475   need_version=no
15476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15477   shlibpath_var=LD_LIBRARY_PATH
15478   shlibpath_overrides_runpath=no
15479   hardcode_into_libs=yes
15480   ;;
15481
15482 uts4*)
15483   version_type=linux
15484   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15485   soname_spec='${libname}${release}${shared_ext}$major'
15486   shlibpath_var=LD_LIBRARY_PATH
15487   ;;
15488
15489 *)
15490   dynamic_linker=no
15491   ;;
15492 esac
15493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15494 $as_echo "$dynamic_linker" >&6; }
15495 test "$dynamic_linker" = no && can_build_shared=no
15496
15497 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15498 if test "$GCC" = yes; then
15499   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15500 fi
15501
15502 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15503   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15504 fi
15505 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15506   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15507 fi
15508
15509
15510
15511
15512
15513
15514
15515
15516
15517
15518
15519
15520
15521
15522
15523
15524
15525
15526
15527
15528
15529
15530
15531
15532
15533
15534
15535
15536
15537
15538
15539
15540
15541
15542
15543
15544
15545
15546     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15547 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15548 hardcode_action_CXX=
15549 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15550    test -n "$runpath_var_CXX" ||
15551    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15552
15553   # We can hardcode non-existent directories.
15554   if test "$hardcode_direct_CXX" != no &&
15555      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15556      # have to relink, otherwise we might link with an installed library
15557      # when we should be linking with a yet-to-be-installed one
15558      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15559      test "$hardcode_minus_L_CXX" != no; then
15560     # Linking always hardcodes the temporary library directory.
15561     hardcode_action_CXX=relink
15562   else
15563     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15564     hardcode_action_CXX=immediate
15565   fi
15566 else
15567   # We cannot hardcode anything, or else we can only hardcode existing
15568   # directories.
15569   hardcode_action_CXX=unsupported
15570 fi
15571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15572 $as_echo "$hardcode_action_CXX" >&6; }
15573
15574 if test "$hardcode_action_CXX" = relink ||
15575    test "$inherit_rpath_CXX" = yes; then
15576   # Fast installation is not supported
15577   enable_fast_install=no
15578 elif test "$shlibpath_overrides_runpath" = yes ||
15579      test "$enable_shared" = no; then
15580   # Fast installation is not necessary
15581   enable_fast_install=needless
15582 fi
15583
15584
15585
15586
15587
15588
15589
15590   fi # test -n "$compiler"
15591
15592   CC=$lt_save_CC
15593   LDCXX=$LD
15594   LD=$lt_save_LD
15595   GCC=$lt_save_GCC
15596   with_gnu_ld=$lt_save_with_gnu_ld
15597   lt_cv_path_LDCXX=$lt_cv_path_LD
15598   lt_cv_path_LD=$lt_save_path_LD
15599   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15600   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15601 fi # test "$_lt_caught_CXX_error" != yes
15602
15603 ac_ext=c
15604 ac_cpp='$CPP $CPPFLAGS'
15605 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15606 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15607 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15608
15609
15610
15611
15612
15613
15614
15615
15616
15617
15618
15619
15620
15621         ac_config_commands="$ac_config_commands libtool"
15622
15623
15624
15625
15626 # Only expand once:
15627
15628
15629
15630
15631
15632 case $host in
15633   *-cygwin* | *-mingw*)
15634     # 'host' will be top-level target in the case of a target lib,
15635     # we must compare to with_cross_host to decide if this is a native
15636     # or cross-compiler and select where to install dlls appropriately.
15637     if test -n "$with_cross_host" &&
15638         test x"$with_cross_host" != x"no"; then
15639       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
15640     else
15641       lt_host_flags='-no-undefined -bindir "$(bindir)"';
15642     fi
15643     ;;
15644   *)
15645     lt_host_flags=
15646     ;;
15647 esac
15648
15649
15650
15651
15652
15653
15654 # For libtool versioning info, format is CURRENT:REVISION:AGE
15655 libtool_VERSION=1:0:0
15656
15657
15658 XCFLAGS="-D_GNU_SOURCE -Wall -Wextra -fno-exceptions"
15659
15660 # Add CET specific flags if Intel CET is enabled.
15661  # Check whether --enable-cet was given.
15662 if test "${enable_cet+set}" = set; then :
15663   enableval=$enable_cet;
15664       case "$enableval" in
15665        yes|no|auto) ;;
15666        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
15667                           esac
15668
15669 else
15670   enable_cet=auto
15671 fi
15672
15673
15674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
15675 $as_echo_n "checking for CET support... " >&6; }
15676
15677 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
15678 case "$host" in
15679   i[34567]86-*-linux* | x86_64-*-linux*)
15680     case "$enable_cet" in
15681       auto)
15682         # Check if target supports multi-byte NOPs
15683         # and if assembler supports CET insn.
15684         cet_save_CFLAGS="$CFLAGS"
15685         CFLAGS="$CFLAGS -fcf-protection"
15686         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15687 /* end confdefs.h.  */
15688
15689 int
15690 main ()
15691 {
15692
15693 #if !defined(__SSE2__)
15694 #error target does not support multi-byte NOPs
15695 #else
15696 asm ("setssbsy");
15697 #endif
15698
15699   ;
15700   return 0;
15701 }
15702 _ACEOF
15703 if ac_fn_c_try_compile "$LINENO"; then :
15704   enable_cet=yes
15705 else
15706   enable_cet=no
15707 fi
15708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15709         CFLAGS="$cet_save_CFLAGS"
15710         ;;
15711       yes)
15712         # Check if assembler supports CET.
15713         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15714 /* end confdefs.h.  */
15715
15716 int
15717 main ()
15718 {
15719 asm ("setssbsy");
15720   ;
15721   return 0;
15722 }
15723 _ACEOF
15724 if ac_fn_c_try_compile "$LINENO"; then :
15725
15726 else
15727   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
15728 fi
15729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15730         ;;
15731     esac
15732     ;;
15733   *)
15734     enable_cet=no
15735     ;;
15736 esac
15737 if test x$enable_cet = xyes; then
15738   CET_FLAGS="-fcf-protection -mshstk"
15739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15740 $as_echo "yes" >&6; }
15741 else
15742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15743 $as_echo "no" >&6; }
15744 fi
15745
15746 XCFLAGS="$XCFLAGS $CET_FLAGS"
15747
15748
15749
15750 if test "${multilib}" = "yes"; then
15751   multilib_arg="--enable-multilib"
15752 else
15753   multilib_arg=
15754 fi
15755
15756 ac_config_files="$ac_config_files Makefile"
15757
15758
15759 if test "x$VTV_SUPPORTED" = "xyes"; then
15760   ac_config_files="$ac_config_files testsuite/Makefile"
15761
15762 fi
15763
15764 case "$target_os" in
15765   cygwin*|mingw32*)
15766     vtv_cygmin="yes"
15767     ;;
15768   *)
15769     vtv_cygmin="no"
15770     ;;
15771 esac
15772
15773  if test $vtv_cygmin = yes; then
15774   VTV_CYGMIN_TRUE=
15775   VTV_CYGMIN_FALSE='#'
15776 else
15777   VTV_CYGMIN_TRUE='#'
15778   VTV_CYGMIN_FALSE=
15779 fi
15780
15781
15782 for ac_func in _obstack_begin
15783 do :
15784   ac_fn_c_check_func "$LINENO" "_obstack_begin" "ac_cv_func__obstack_begin"
15785 if test "x$ac_cv_func__obstack_begin" = xyes; then :
15786   cat >>confdefs.h <<_ACEOF
15787 #define HAVE__OBSTACK_BEGIN 1
15788 _ACEOF
15789
15790 fi
15791 done
15792
15793  if test $ac_cv_func__obstack_begin = no; then
15794   VTV_NO_OBSTACK_TRUE=
15795   VTV_NO_OBSTACK_FALSE='#'
15796 else
15797   VTV_NO_OBSTACK_TRUE='#'
15798   VTV_NO_OBSTACK_FALSE=
15799 fi
15800
15801
15802 # Determine what GCC version number to use in filesystem paths.
15803
15804   get_gcc_base_ver="cat"
15805
15806 # Check whether --with-gcc-major-version-only was given.
15807 if test "${with_gcc_major_version_only+set}" = set; then :
15808   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
15809         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
15810       fi
15811
15812 fi
15813
15814
15815
15816
15817 cat >confcache <<\_ACEOF
15818 # This file is a shell script that caches the results of configure
15819 # tests run on this system so they can be shared between configure
15820 # scripts and configure runs, see configure's option --config-cache.
15821 # It is not useful on other systems.  If it contains results you don't
15822 # want to keep, you may remove or edit it.
15823 #
15824 # config.status only pays attention to the cache file if you give it
15825 # the --recheck option to rerun configure.
15826 #
15827 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15828 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15829 # following values.
15830
15831 _ACEOF
15832
15833 # The following way of writing the cache mishandles newlines in values,
15834 # but we know of no workaround that is simple, portable, and efficient.
15835 # So, we kill variables containing newlines.
15836 # Ultrix sh set writes to stderr and can't be redirected directly,
15837 # and sets the high bit in the cache file unless we assign to the vars.
15838 (
15839   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15840     eval ac_val=\$$ac_var
15841     case $ac_val in #(
15842     *${as_nl}*)
15843       case $ac_var in #(
15844       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15845 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15846       esac
15847       case $ac_var in #(
15848       _ | IFS | as_nl) ;; #(
15849       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15850       *) { eval $ac_var=; unset $ac_var;} ;;
15851       esac ;;
15852     esac
15853   done
15854
15855   (set) 2>&1 |
15856     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15857     *${as_nl}ac_space=\ *)
15858       # `set' does not quote correctly, so add quotes: double-quote
15859       # substitution turns \\\\ into \\, and sed turns \\ into \.
15860       sed -n \
15861         "s/'/'\\\\''/g;
15862           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15863       ;; #(
15864     *)
15865       # `set' quotes correctly as required by POSIX, so do not add quotes.
15866       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15867       ;;
15868     esac |
15869     sort
15870 ) |
15871   sed '
15872      /^ac_cv_env_/b end
15873      t clear
15874      :clear
15875      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15876      t end
15877      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15878      :end' >>confcache
15879 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15880   if test -w "$cache_file"; then
15881     if test "x$cache_file" != "x/dev/null"; then
15882       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15883 $as_echo "$as_me: updating cache $cache_file" >&6;}
15884       if test ! -f "$cache_file" || test -h "$cache_file"; then
15885         cat confcache >"$cache_file"
15886       else
15887         case $cache_file in #(
15888         */* | ?:*)
15889           mv -f confcache "$cache_file"$$ &&
15890           mv -f "$cache_file"$$ "$cache_file" ;; #(
15891         *)
15892           mv -f confcache "$cache_file" ;;
15893         esac
15894       fi
15895     fi
15896   else
15897     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15898 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15899   fi
15900 fi
15901 rm -f confcache
15902
15903 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15904 # Let make expand exec_prefix.
15905 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15906
15907 # Transform confdefs.h into DEFS.
15908 # Protect against shell expansion while executing Makefile rules.
15909 # Protect against Makefile macro expansion.
15910 #
15911 # If the first sed substitution is executed (which looks for macros that
15912 # take arguments), then branch to the quote section.  Otherwise,
15913 # look for a macro that doesn't take arguments.
15914 ac_script='
15915 :mline
15916 /\\$/{
15917  N
15918  s,\\\n,,
15919  b mline
15920 }
15921 t clear
15922 :clear
15923 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
15924 t quote
15925 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
15926 t quote
15927 b any
15928 :quote
15929 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15930 s/\[/\\&/g
15931 s/\]/\\&/g
15932 s/\$/$$/g
15933 H
15934 :any
15935 ${
15936         g
15937         s/^\n//
15938         s/\n/ /g
15939         p
15940 }
15941 '
15942 DEFS=`sed -n "$ac_script" confdefs.h`
15943
15944
15945 ac_libobjs=
15946 ac_ltlibobjs=
15947 U=
15948 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15949   # 1. Remove the extension, and $U if already installed.
15950   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15951   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15952   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15953   #    will be set to the directory where LIBOBJS objects are built.
15954   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15955   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15956 done
15957 LIBOBJS=$ac_libobjs
15958
15959 LTLIBOBJS=$ac_ltlibobjs
15960
15961
15962 if test -z "${ENABLE_VTABLE_VERIFY_TRUE}" && test -z "${ENABLE_VTABLE_VERIFY_FALSE}"; then
15963   as_fn_error $? "conditional \"ENABLE_VTABLE_VERIFY\" was never defined.
15964 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15965 fi
15966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15967 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15968    if test -n "$am_sleep_pid"; then
15969      # Hide warnings about reused PIDs.
15970      wait $am_sleep_pid 2>/dev/null
15971    fi
15972    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15973 $as_echo "done" >&6; }
15974 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15975   as_fn_error $? "conditional \"AMDEP\" was never defined.
15976 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15977 fi
15978 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15979   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15980 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15981 fi
15982  if test -n "$EXEEXT"; then
15983   am__EXEEXT_TRUE=
15984   am__EXEEXT_FALSE='#'
15985 else
15986   am__EXEEXT_TRUE='#'
15987   am__EXEEXT_FALSE=
15988 fi
15989
15990 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15991   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15992 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15993 fi
15994 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15995   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
15996 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15997 fi
15998 if test -z "${VTV_CYGMIN_TRUE}" && test -z "${VTV_CYGMIN_FALSE}"; then
15999   as_fn_error $? "conditional \"VTV_CYGMIN\" was never defined.
16000 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16001 fi
16002 if test -z "${VTV_NO_OBSTACK_TRUE}" && test -z "${VTV_NO_OBSTACK_FALSE}"; then
16003   as_fn_error $? "conditional \"VTV_NO_OBSTACK\" was never defined.
16004 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16005 fi
16006
16007 : "${CONFIG_STATUS=./config.status}"
16008 ac_write_fail=0
16009 ac_clean_files_save=$ac_clean_files
16010 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16011 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16012 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16013 as_write_fail=0
16014 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16015 #! $SHELL
16016 # Generated by $as_me.
16017 # Run this file to recreate the current configuration.
16018 # Compiler output produced by configure, useful for debugging
16019 # configure, is in config.log if it exists.
16020
16021 debug=false
16022 ac_cs_recheck=false
16023 ac_cs_silent=false
16024
16025 SHELL=\${CONFIG_SHELL-$SHELL}
16026 export SHELL
16027 _ASEOF
16028 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16029 ## -------------------- ##
16030 ## M4sh Initialization. ##
16031 ## -------------------- ##
16032
16033 # Be more Bourne compatible
16034 DUALCASE=1; export DUALCASE # for MKS sh
16035 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16036   emulate sh
16037   NULLCMD=:
16038   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16039   # is contrary to our usage.  Disable this feature.
16040   alias -g '${1+"$@"}'='"$@"'
16041   setopt NO_GLOB_SUBST
16042 else
16043   case `(set -o) 2>/dev/null` in #(
16044   *posix*) :
16045     set -o posix ;; #(
16046   *) :
16047      ;;
16048 esac
16049 fi
16050
16051
16052 as_nl='
16053 '
16054 export as_nl
16055 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16056 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16057 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16058 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16059 # Prefer a ksh shell builtin over an external printf program on Solaris,
16060 # but without wasting forks for bash or zsh.
16061 if test -z "$BASH_VERSION$ZSH_VERSION" \
16062     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16063   as_echo='print -r --'
16064   as_echo_n='print -rn --'
16065 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16066   as_echo='printf %s\n'
16067   as_echo_n='printf %s'
16068 else
16069   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16070     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16071     as_echo_n='/usr/ucb/echo -n'
16072   else
16073     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16074     as_echo_n_body='eval
16075       arg=$1;
16076       case $arg in #(
16077       *"$as_nl"*)
16078         expr "X$arg" : "X\\(.*\\)$as_nl";
16079         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16080       esac;
16081       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16082     '
16083     export as_echo_n_body
16084     as_echo_n='sh -c $as_echo_n_body as_echo'
16085   fi
16086   export as_echo_body
16087   as_echo='sh -c $as_echo_body as_echo'
16088 fi
16089
16090 # The user is always right.
16091 if test "${PATH_SEPARATOR+set}" != set; then
16092   PATH_SEPARATOR=:
16093   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16094     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16095       PATH_SEPARATOR=';'
16096   }
16097 fi
16098
16099
16100 # IFS
16101 # We need space, tab and new line, in precisely that order.  Quoting is
16102 # there to prevent editors from complaining about space-tab.
16103 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16104 # splitting by setting IFS to empty value.)
16105 IFS=" ""        $as_nl"
16106
16107 # Find who we are.  Look in the path if we contain no directory separator.
16108 as_myself=
16109 case $0 in #((
16110   *[\\/]* ) as_myself=$0 ;;
16111   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16112 for as_dir in $PATH
16113 do
16114   IFS=$as_save_IFS
16115   test -z "$as_dir" && as_dir=.
16116     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16117   done
16118 IFS=$as_save_IFS
16119
16120      ;;
16121 esac
16122 # We did not find ourselves, most probably we were run as `sh COMMAND'
16123 # in which case we are not to be found in the path.
16124 if test "x$as_myself" = x; then
16125   as_myself=$0
16126 fi
16127 if test ! -f "$as_myself"; then
16128   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16129   exit 1
16130 fi
16131
16132 # Unset variables that we do not need and which cause bugs (e.g. in
16133 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16134 # suppresses any "Segmentation fault" message there.  '((' could
16135 # trigger a bug in pdksh 5.2.14.
16136 for as_var in BASH_ENV ENV MAIL MAILPATH
16137 do eval test x\${$as_var+set} = xset \
16138   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16139 done
16140 PS1='$ '
16141 PS2='> '
16142 PS4='+ '
16143
16144 # NLS nuisances.
16145 LC_ALL=C
16146 export LC_ALL
16147 LANGUAGE=C
16148 export LANGUAGE
16149
16150 # CDPATH.
16151 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16152
16153
16154 # as_fn_error STATUS ERROR [LINENO LOG_FD]
16155 # ----------------------------------------
16156 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16157 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16158 # script with STATUS, using 1 if that was 0.
16159 as_fn_error ()
16160 {
16161   as_status=$1; test $as_status -eq 0 && as_status=1
16162   if test "$4"; then
16163     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16164     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
16165   fi
16166   $as_echo "$as_me: error: $2" >&2
16167   as_fn_exit $as_status
16168 } # as_fn_error
16169
16170
16171 # as_fn_set_status STATUS
16172 # -----------------------
16173 # Set $? to STATUS, without forking.
16174 as_fn_set_status ()
16175 {
16176   return $1
16177 } # as_fn_set_status
16178
16179 # as_fn_exit STATUS
16180 # -----------------
16181 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16182 as_fn_exit ()
16183 {
16184   set +e
16185   as_fn_set_status $1
16186   exit $1
16187 } # as_fn_exit
16188
16189 # as_fn_unset VAR
16190 # ---------------
16191 # Portably unset VAR.
16192 as_fn_unset ()
16193 {
16194   { eval $1=; unset $1;}
16195 }
16196 as_unset=as_fn_unset
16197 # as_fn_append VAR VALUE
16198 # ----------------------
16199 # Append the text in VALUE to the end of the definition contained in VAR. Take
16200 # advantage of any shell optimizations that allow amortized linear growth over
16201 # repeated appends, instead of the typical quadratic growth present in naive
16202 # implementations.
16203 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16204   eval 'as_fn_append ()
16205   {
16206     eval $1+=\$2
16207   }'
16208 else
16209   as_fn_append ()
16210   {
16211     eval $1=\$$1\$2
16212   }
16213 fi # as_fn_append
16214
16215 # as_fn_arith ARG...
16216 # ------------------
16217 # Perform arithmetic evaluation on the ARGs, and store the result in the
16218 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16219 # must be portable across $(()) and expr.
16220 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16221   eval 'as_fn_arith ()
16222   {
16223     as_val=$(( $* ))
16224   }'
16225 else
16226   as_fn_arith ()
16227   {
16228     as_val=`expr "$@" || test $? -eq 1`
16229   }
16230 fi # as_fn_arith
16231
16232
16233 if expr a : '\(a\)' >/dev/null 2>&1 &&
16234    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16235   as_expr=expr
16236 else
16237   as_expr=false
16238 fi
16239
16240 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16241   as_basename=basename
16242 else
16243   as_basename=false
16244 fi
16245
16246 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16247   as_dirname=dirname
16248 else
16249   as_dirname=false
16250 fi
16251
16252 as_me=`$as_basename -- "$0" ||
16253 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16254          X"$0" : 'X\(//\)$' \| \
16255          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16256 $as_echo X/"$0" |
16257     sed '/^.*\/\([^/][^/]*\)\/*$/{
16258             s//\1/
16259             q
16260           }
16261           /^X\/\(\/\/\)$/{
16262             s//\1/
16263             q
16264           }
16265           /^X\/\(\/\).*/{
16266             s//\1/
16267             q
16268           }
16269           s/.*/./; q'`
16270
16271 # Avoid depending upon Character Ranges.
16272 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16273 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16274 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16275 as_cr_digits='0123456789'
16276 as_cr_alnum=$as_cr_Letters$as_cr_digits
16277
16278 ECHO_C= ECHO_N= ECHO_T=
16279 case `echo -n x` in #(((((
16280 -n*)
16281   case `echo 'xy\c'` in
16282   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16283   xy)  ECHO_C='\c';;
16284   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16285        ECHO_T=' ';;
16286   esac;;
16287 *)
16288   ECHO_N='-n';;
16289 esac
16290
16291 rm -f conf$$ conf$$.exe conf$$.file
16292 if test -d conf$$.dir; then
16293   rm -f conf$$.dir/conf$$.file
16294 else
16295   rm -f conf$$.dir
16296   mkdir conf$$.dir 2>/dev/null
16297 fi
16298 if (echo >conf$$.file) 2>/dev/null; then
16299   if ln -s conf$$.file conf$$ 2>/dev/null; then
16300     as_ln_s='ln -s'
16301     # ... but there are two gotchas:
16302     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16303     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16304     # In both cases, we have to default to `cp -pR'.
16305     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16306       as_ln_s='cp -pR'
16307   elif ln conf$$.file conf$$ 2>/dev/null; then
16308     as_ln_s=ln
16309   else
16310     as_ln_s='cp -pR'
16311   fi
16312 else
16313   as_ln_s='cp -pR'
16314 fi
16315 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16316 rmdir conf$$.dir 2>/dev/null
16317
16318
16319 # as_fn_mkdir_p
16320 # -------------
16321 # Create "$as_dir" as a directory, including parents if necessary.
16322 as_fn_mkdir_p ()
16323 {
16324
16325   case $as_dir in #(
16326   -*) as_dir=./$as_dir;;
16327   esac
16328   test -d "$as_dir" || eval $as_mkdir_p || {
16329     as_dirs=
16330     while :; do
16331       case $as_dir in #(
16332       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16333       *) as_qdir=$as_dir;;
16334       esac
16335       as_dirs="'$as_qdir' $as_dirs"
16336       as_dir=`$as_dirname -- "$as_dir" ||
16337 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16338          X"$as_dir" : 'X\(//\)[^/]' \| \
16339          X"$as_dir" : 'X\(//\)$' \| \
16340          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16341 $as_echo X"$as_dir" |
16342     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16343             s//\1/
16344             q
16345           }
16346           /^X\(\/\/\)[^/].*/{
16347             s//\1/
16348             q
16349           }
16350           /^X\(\/\/\)$/{
16351             s//\1/
16352             q
16353           }
16354           /^X\(\/\).*/{
16355             s//\1/
16356             q
16357           }
16358           s/.*/./; q'`
16359       test -d "$as_dir" && break
16360     done
16361     test -z "$as_dirs" || eval "mkdir $as_dirs"
16362   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16363
16364
16365 } # as_fn_mkdir_p
16366 if mkdir -p . 2>/dev/null; then
16367   as_mkdir_p='mkdir -p "$as_dir"'
16368 else
16369   test -d ./-p && rmdir ./-p
16370   as_mkdir_p=false
16371 fi
16372
16373
16374 # as_fn_executable_p FILE
16375 # -----------------------
16376 # Test if FILE is an executable regular file.
16377 as_fn_executable_p ()
16378 {
16379   test -f "$1" && test -x "$1"
16380 } # as_fn_executable_p
16381 as_test_x='test -x'
16382 as_executable_p=as_fn_executable_p
16383
16384 # Sed expression to map a string onto a valid CPP name.
16385 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16386
16387 # Sed expression to map a string onto a valid variable name.
16388 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16389
16390
16391 exec 6>&1
16392 ## ----------------------------------- ##
16393 ## Main body of $CONFIG_STATUS script. ##
16394 ## ----------------------------------- ##
16395 _ASEOF
16396 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16397
16398 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16399 # Save the log message, to keep $0 and so on meaningful, and to
16400 # report actual input values of CONFIG_FILES etc. instead of their
16401 # values after options handling.
16402 ac_log="
16403 This file was extended by GNU Vtable Verification Runtime Library $as_me 1.0, which was
16404 generated by GNU Autoconf 2.69.  Invocation command line was
16405
16406   CONFIG_FILES    = $CONFIG_FILES
16407   CONFIG_HEADERS  = $CONFIG_HEADERS
16408   CONFIG_LINKS    = $CONFIG_LINKS
16409   CONFIG_COMMANDS = $CONFIG_COMMANDS
16410   $ $0 $@
16411
16412 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16413 "
16414
16415 _ACEOF
16416
16417 case $ac_config_files in *"
16418 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16419 esac
16420
16421
16422
16423 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16424 # Files that config.status was made for.
16425 config_files="$ac_config_files"
16426 config_commands="$ac_config_commands"
16427
16428 _ACEOF
16429
16430 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16431 ac_cs_usage="\
16432 \`$as_me' instantiates files and other configuration actions
16433 from templates according to the current configuration.  Unless the files
16434 and actions are specified as TAGs, all are instantiated by default.
16435
16436 Usage: $0 [OPTION]... [TAG]...
16437
16438   -h, --help       print this help, then exit
16439   -V, --version    print version number and configuration settings, then exit
16440       --config     print configuration, then exit
16441   -q, --quiet, --silent
16442                    do not print progress messages
16443   -d, --debug      don't remove temporary files
16444       --recheck    update $as_me by reconfiguring in the same conditions
16445       --file=FILE[:TEMPLATE]
16446                    instantiate the configuration file FILE
16447
16448 Configuration files:
16449 $config_files
16450
16451 Configuration commands:
16452 $config_commands
16453
16454 Report bugs to the package provider.
16455 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
16456 General help using GNU software: <http://www.gnu.org/gethelp/>."
16457
16458 _ACEOF
16459 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16460 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16461 ac_cs_version="\\
16462 GNU Vtable Verification Runtime Library config.status 1.0
16463 configured by $0, generated by GNU Autoconf 2.69,
16464   with options \\"\$ac_cs_config\\"
16465
16466 Copyright (C) 2012 Free Software Foundation, Inc.
16467 This config.status script is free software; the Free Software Foundation
16468 gives unlimited permission to copy, distribute and modify it."
16469
16470 ac_pwd='$ac_pwd'
16471 srcdir='$srcdir'
16472 INSTALL='$INSTALL'
16473 MKDIR_P='$MKDIR_P'
16474 AWK='$AWK'
16475 test -n "\$AWK" || AWK=awk
16476 _ACEOF
16477
16478 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16479 # The default lists apply if the user does not specify any file.
16480 ac_need_defaults=:
16481 while test $# != 0
16482 do
16483   case $1 in
16484   --*=?*)
16485     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16486     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16487     ac_shift=:
16488     ;;
16489   --*=)
16490     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16491     ac_optarg=
16492     ac_shift=:
16493     ;;
16494   *)
16495     ac_option=$1
16496     ac_optarg=$2
16497     ac_shift=shift
16498     ;;
16499   esac
16500
16501   case $ac_option in
16502   # Handling of the options.
16503   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16504     ac_cs_recheck=: ;;
16505   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16506     $as_echo "$ac_cs_version"; exit ;;
16507   --config | --confi | --conf | --con | --co | --c )
16508     $as_echo "$ac_cs_config"; exit ;;
16509   --debug | --debu | --deb | --de | --d | -d )
16510     debug=: ;;
16511   --file | --fil | --fi | --f )
16512     $ac_shift
16513     case $ac_optarg in
16514     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16515     '') as_fn_error $? "missing file argument" ;;
16516     esac
16517     as_fn_append CONFIG_FILES " '$ac_optarg'"
16518     ac_need_defaults=false;;
16519   --he | --h |  --help | --hel | -h )
16520     $as_echo "$ac_cs_usage"; exit ;;
16521   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16522   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16523     ac_cs_silent=: ;;
16524
16525   # This is an error.
16526   -*) as_fn_error $? "unrecognized option: \`$1'
16527 Try \`$0 --help' for more information." ;;
16528
16529   *) as_fn_append ac_config_targets " $1"
16530      ac_need_defaults=false ;;
16531
16532   esac
16533   shift
16534 done
16535
16536 ac_configure_extra_args=
16537
16538 if $ac_cs_silent; then
16539   exec 6>/dev/null
16540   ac_configure_extra_args="$ac_configure_extra_args --silent"
16541 fi
16542
16543 _ACEOF
16544 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16545 if \$ac_cs_recheck; then
16546   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16547   shift
16548   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16549   CONFIG_SHELL='$SHELL'
16550   export CONFIG_SHELL
16551   exec "\$@"
16552 fi
16553
16554 _ACEOF
16555 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16556 exec 5>>config.log
16557 {
16558   echo
16559   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16560 ## Running $as_me. ##
16561 _ASBOX
16562   $as_echo "$ac_log"
16563 } >&5
16564
16565 _ACEOF
16566 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16567 #
16568 # INIT-COMMANDS
16569 #
16570
16571 srcdir="$srcdir"
16572 host="$host"
16573 target="$target"
16574 with_multisubdir="$with_multisubdir"
16575 with_multisrctop="$with_multisrctop"
16576 with_target_subdir="$with_target_subdir"
16577 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16578 multi_basedir="$multi_basedir"
16579 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16580 CC="$CC"
16581 CXX="$CXX"
16582 GFORTRAN="$GFORTRAN"
16583 GDC="$GDC"
16584 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16585
16586
16587 # The HP-UX ksh and POSIX shell print the target directory to stdout
16588 # if CDPATH is set.
16589 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16590
16591 sed_quote_subst='$sed_quote_subst'
16592 double_quote_subst='$double_quote_subst'
16593 delay_variable_subst='$delay_variable_subst'
16594 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16595 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16596 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16597 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16598 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16599 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16600 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16601 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16602 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16603 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16604 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16605 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16606 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16607 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16608 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16609 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16610 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16611 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16612 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16613 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16614 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16615 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16616 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16617 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16618 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16619 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16620 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16621 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16622 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16623 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16624 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16625 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16626 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16627 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16628 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16629 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16630 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16631 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16632 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16633 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16634 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16635 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16636 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16637 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16638 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16639 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16640 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16641 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16642 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"`'
16643 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16644 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16645 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16646 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16647 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16648 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16649 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16650 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16651 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16652 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16653 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16654 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16655 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16656 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16657 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16658 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16659 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16660 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16661 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16662 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16663 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16664 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16665 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16666 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16667 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16668 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16669 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16670 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16671 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16672 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16673 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16674 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16675 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16676 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16677 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16678 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16679 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16680 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16681 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16682 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16683 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16684 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16685 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16686 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16687 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16688 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16689 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16690 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16691 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16692 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16693 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16694 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16695 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16696 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16697 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16698 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16699 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16700 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16701 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16702 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16703 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16704 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16705 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16706 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16707 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16708 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16709 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16710 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16711 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16712 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16713 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16714 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16715 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16716 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16717 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16718 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16719 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16720 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16721 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16722 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16723 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16724 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16725 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16726 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16727 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16728 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16729 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16730 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16731 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16732 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16733 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16734 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16735 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16736 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16737 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16738 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16739 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16740 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16741 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16742 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16743 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16744 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16745 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16746 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16747 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16748 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16749 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16750 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16751 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16752 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16753 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16754 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16755 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16756 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16757 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16758 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16759 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16760 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16761 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16762 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16763 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16764 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16765 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16766 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16767 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16768 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16769
16770 LTCC='$LTCC'
16771 LTCFLAGS='$LTCFLAGS'
16772 compiler='$compiler_DEFAULT'
16773
16774 # A function that is used when there is no print builtin or printf.
16775 func_fallback_echo ()
16776 {
16777   eval 'cat <<_LTECHO_EOF
16778 \$1
16779 _LTECHO_EOF'
16780 }
16781
16782 # Quote evaled strings.
16783 for var in SHELL \
16784 ECHO \
16785 SED \
16786 GREP \
16787 EGREP \
16788 FGREP \
16789 LD \
16790 NM \
16791 LN_S \
16792 lt_SP2NL \
16793 lt_NL2SP \
16794 reload_flag \
16795 OBJDUMP \
16796 deplibs_check_method \
16797 file_magic_cmd \
16798 AR \
16799 AR_FLAGS \
16800 STRIP \
16801 RANLIB \
16802 CC \
16803 CFLAGS \
16804 compiler \
16805 lt_cv_sys_global_symbol_pipe \
16806 lt_cv_sys_global_symbol_to_cdecl \
16807 lt_cv_sys_global_symbol_to_c_name_address \
16808 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16809 lt_prog_compiler_no_builtin_flag \
16810 lt_prog_compiler_wl \
16811 lt_prog_compiler_pic \
16812 lt_prog_compiler_static \
16813 lt_cv_prog_compiler_c_o \
16814 need_locks \
16815 DSYMUTIL \
16816 NMEDIT \
16817 LIPO \
16818 OTOOL \
16819 OTOOL64 \
16820 shrext_cmds \
16821 export_dynamic_flag_spec \
16822 whole_archive_flag_spec \
16823 compiler_needs_object \
16824 with_gnu_ld \
16825 allow_undefined_flag \
16826 no_undefined_flag \
16827 hardcode_libdir_flag_spec \
16828 hardcode_libdir_flag_spec_ld \
16829 hardcode_libdir_separator \
16830 fix_srcfile_path \
16831 exclude_expsyms \
16832 include_expsyms \
16833 file_list_spec \
16834 variables_saved_for_relink \
16835 libname_spec \
16836 library_names_spec \
16837 soname_spec \
16838 install_override_mode \
16839 finish_eval \
16840 old_striplib \
16841 striplib \
16842 compiler_lib_search_dirs \
16843 predep_objects \
16844 postdep_objects \
16845 predeps \
16846 postdeps \
16847 compiler_lib_search_path \
16848 LD_CXX \
16849 reload_flag_CXX \
16850 compiler_CXX \
16851 lt_prog_compiler_no_builtin_flag_CXX \
16852 lt_prog_compiler_wl_CXX \
16853 lt_prog_compiler_pic_CXX \
16854 lt_prog_compiler_static_CXX \
16855 lt_cv_prog_compiler_c_o_CXX \
16856 export_dynamic_flag_spec_CXX \
16857 whole_archive_flag_spec_CXX \
16858 compiler_needs_object_CXX \
16859 with_gnu_ld_CXX \
16860 allow_undefined_flag_CXX \
16861 no_undefined_flag_CXX \
16862 hardcode_libdir_flag_spec_CXX \
16863 hardcode_libdir_flag_spec_ld_CXX \
16864 hardcode_libdir_separator_CXX \
16865 fix_srcfile_path_CXX \
16866 exclude_expsyms_CXX \
16867 include_expsyms_CXX \
16868 file_list_spec_CXX \
16869 compiler_lib_search_dirs_CXX \
16870 predep_objects_CXX \
16871 postdep_objects_CXX \
16872 predeps_CXX \
16873 postdeps_CXX \
16874 compiler_lib_search_path_CXX; do
16875     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16876     *[\\\\\\\`\\"\\\$]*)
16877       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16878       ;;
16879     *)
16880       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16881       ;;
16882     esac
16883 done
16884
16885 # Double-quote double-evaled strings.
16886 for var in reload_cmds \
16887 old_postinstall_cmds \
16888 old_postuninstall_cmds \
16889 old_archive_cmds \
16890 extract_expsyms_cmds \
16891 old_archive_from_new_cmds \
16892 old_archive_from_expsyms_cmds \
16893 archive_cmds \
16894 archive_expsym_cmds \
16895 module_cmds \
16896 module_expsym_cmds \
16897 export_symbols_cmds \
16898 prelink_cmds \
16899 postinstall_cmds \
16900 postuninstall_cmds \
16901 finish_cmds \
16902 sys_lib_search_path_spec \
16903 sys_lib_dlsearch_path_spec \
16904 reload_cmds_CXX \
16905 old_archive_cmds_CXX \
16906 old_archive_from_new_cmds_CXX \
16907 old_archive_from_expsyms_cmds_CXX \
16908 archive_cmds_CXX \
16909 archive_expsym_cmds_CXX \
16910 module_cmds_CXX \
16911 module_expsym_cmds_CXX \
16912 export_symbols_cmds_CXX \
16913 prelink_cmds_CXX; do
16914     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16915     *[\\\\\\\`\\"\\\$]*)
16916       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16917       ;;
16918     *)
16919       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16920       ;;
16921     esac
16922 done
16923
16924 ac_aux_dir='$ac_aux_dir'
16925 xsi_shell='$xsi_shell'
16926 lt_shell_append='$lt_shell_append'
16927
16928 # See if we are running on zsh, and set the options which allow our
16929 # commands through without removal of \ escapes INIT.
16930 if test -n "\${ZSH_VERSION+set}" ; then
16931    setopt NO_GLOB_SUBST
16932 fi
16933
16934
16935     PACKAGE='$PACKAGE'
16936     VERSION='$VERSION'
16937     TIMESTAMP='$TIMESTAMP'
16938     RM='$RM'
16939     ofile='$ofile'
16940
16941
16942
16943
16944
16945
16946 _ACEOF
16947
16948 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16949
16950 # Handling of arguments.
16951 for ac_config_target in $ac_config_targets
16952 do
16953   case $ac_config_target in
16954     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16955     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16956     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16957     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16958     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16959
16960   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16961   esac
16962 done
16963
16964
16965 # If the user did not use the arguments to specify the items to instantiate,
16966 # then the envvar interface is used.  Set only those that are not.
16967 # We use the long form for the default assignment because of an extremely
16968 # bizarre bug on SunOS 4.1.3.
16969 if $ac_need_defaults; then
16970   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16971   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16972 fi
16973
16974 # Have a temporary directory for convenience.  Make it in the build tree
16975 # simply because there is no reason against having it here, and in addition,
16976 # creating and moving files from /tmp can sometimes cause problems.
16977 # Hook for its removal unless debugging.
16978 # Note that there is a small window in which the directory will not be cleaned:
16979 # after its creation but before its name has been assigned to `$tmp'.
16980 $debug ||
16981 {
16982   tmp= ac_tmp=
16983   trap 'exit_status=$?
16984   : "${ac_tmp:=$tmp}"
16985   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16986 ' 0
16987   trap 'as_fn_exit 1' 1 2 13 15
16988 }
16989 # Create a (secure) tmp directory for tmp files.
16990
16991 {
16992   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16993   test -d "$tmp"
16994 }  ||
16995 {
16996   tmp=./conf$$-$RANDOM
16997   (umask 077 && mkdir "$tmp")
16998 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16999 ac_tmp=$tmp
17000
17001 # Set up the scripts for CONFIG_FILES section.
17002 # No need to generate them if there are no CONFIG_FILES.
17003 # This happens for instance with `./config.status config.h'.
17004 if test -n "$CONFIG_FILES"; then
17005
17006
17007 ac_cr=`echo X | tr X '\015'`
17008 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17009 # But we know of no other shell where ac_cr would be empty at this
17010 # point, so we can use a bashism as a fallback.
17011 if test "x$ac_cr" = x; then
17012   eval ac_cr=\$\'\\r\'
17013 fi
17014 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17015 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17016   ac_cs_awk_cr='\\r'
17017 else
17018   ac_cs_awk_cr=$ac_cr
17019 fi
17020
17021 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17022 _ACEOF
17023
17024
17025 {
17026   echo "cat >conf$$subs.awk <<_ACEOF" &&
17027   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17028   echo "_ACEOF"
17029 } >conf$$subs.sh ||
17030   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17031 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
17032 ac_delim='%!_!# '
17033 for ac_last_try in false false false false false :; do
17034   . ./conf$$subs.sh ||
17035     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17036
17037   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17038   if test $ac_delim_n = $ac_delim_num; then
17039     break
17040   elif $ac_last_try; then
17041     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17042   else
17043     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17044   fi
17045 done
17046 rm -f conf$$subs.sh
17047
17048 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17049 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17050 _ACEOF
17051 sed -n '
17052 h
17053 s/^/S["/; s/!.*/"]=/
17054 p
17055 g
17056 s/^[^!]*!//
17057 :repl
17058 t repl
17059 s/'"$ac_delim"'$//
17060 t delim
17061 :nl
17062 h
17063 s/\(.\{148\}\)..*/\1/
17064 t more1
17065 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17066 p
17067 n
17068 b repl
17069 :more1
17070 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17071 p
17072 g
17073 s/.\{148\}//
17074 t nl
17075 :delim
17076 h
17077 s/\(.\{148\}\)..*/\1/
17078 t more2
17079 s/["\\]/\\&/g; s/^/"/; s/$/"/
17080 p
17081 b
17082 :more2
17083 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17084 p
17085 g
17086 s/.\{148\}//
17087 t delim
17088 ' <conf$$subs.awk | sed '
17089 /^[^""]/{
17090   N
17091   s/\n//
17092 }
17093 ' >>$CONFIG_STATUS || ac_write_fail=1
17094 rm -f conf$$subs.awk
17095 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17096 _ACAWK
17097 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
17098   for (key in S) S_is_set[key] = 1
17099   FS = "\a"
17100
17101 }
17102 {
17103   line = $ 0
17104   nfields = split(line, field, "@")
17105   substed = 0
17106   len = length(field[1])
17107   for (i = 2; i < nfields; i++) {
17108     key = field[i]
17109     keylen = length(key)
17110     if (S_is_set[key]) {
17111       value = S[key]
17112       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17113       len += length(value) + length(field[++i])
17114       substed = 1
17115     } else
17116       len += 1 + keylen
17117   }
17118
17119   print line
17120 }
17121
17122 _ACAWK
17123 _ACEOF
17124 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17125 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17126   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17127 else
17128   cat
17129 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
17130   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
17131 _ACEOF
17132
17133 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
17134 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
17135 # trailing colons and then remove the whole line if VPATH becomes empty
17136 # (actually we leave an empty line to preserve line numbers).
17137 if test "x$srcdir" = x.; then
17138   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
17139 h
17140 s///
17141 s/^/:/
17142 s/[      ]*$/:/
17143 s/:\$(srcdir):/:/g
17144 s/:\${srcdir}:/:/g
17145 s/:@srcdir@:/:/g
17146 s/^:*//
17147 s/:*$//
17148 x
17149 s/\(=[   ]*\).*/\1/
17150 G
17151 s/\n//
17152 s/^[^=]*=[       ]*$//
17153 }'
17154 fi
17155
17156 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17157 fi # test -n "$CONFIG_FILES"
17158
17159
17160 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
17161 shift
17162 for ac_tag
17163 do
17164   case $ac_tag in
17165   :[FHLC]) ac_mode=$ac_tag; continue;;
17166   esac
17167   case $ac_mode$ac_tag in
17168   :[FHL]*:*);;
17169   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17170   :[FH]-) ac_tag=-:-;;
17171   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17172   esac
17173   ac_save_IFS=$IFS
17174   IFS=:
17175   set x $ac_tag
17176   IFS=$ac_save_IFS
17177   shift
17178   ac_file=$1
17179   shift
17180
17181   case $ac_mode in
17182   :L) ac_source=$1;;
17183   :[FH])
17184     ac_file_inputs=
17185     for ac_f
17186     do
17187       case $ac_f in
17188       -) ac_f="$ac_tmp/stdin";;
17189       *) # Look for the file first in the build tree, then in the source tree
17190          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17191          # because $ac_f cannot contain `:'.
17192          test -f "$ac_f" ||
17193            case $ac_f in
17194            [\\/$]*) false;;
17195            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17196            esac ||
17197            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17198       esac
17199       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17200       as_fn_append ac_file_inputs " '$ac_f'"
17201     done
17202
17203     # Let's still pretend it is `configure' which instantiates (i.e., don't
17204     # use $as_me), people would be surprised to read:
17205     #    /* config.h.  Generated by config.status.  */
17206     configure_input='Generated from '`
17207           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17208         `' by configure.'
17209     if test x"$ac_file" != x-; then
17210       configure_input="$ac_file.  $configure_input"
17211       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17212 $as_echo "$as_me: creating $ac_file" >&6;}
17213     fi
17214     # Neutralize special characters interpreted by sed in replacement strings.
17215     case $configure_input in #(
17216     *\&* | *\|* | *\\* )
17217        ac_sed_conf_input=`$as_echo "$configure_input" |
17218        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17219     *) ac_sed_conf_input=$configure_input;;
17220     esac
17221
17222     case $ac_tag in
17223     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17224       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17225     esac
17226     ;;
17227   esac
17228
17229   ac_dir=`$as_dirname -- "$ac_file" ||
17230 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17231          X"$ac_file" : 'X\(//\)[^/]' \| \
17232          X"$ac_file" : 'X\(//\)$' \| \
17233          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17234 $as_echo X"$ac_file" |
17235     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17236             s//\1/
17237             q
17238           }
17239           /^X\(\/\/\)[^/].*/{
17240             s//\1/
17241             q
17242           }
17243           /^X\(\/\/\)$/{
17244             s//\1/
17245             q
17246           }
17247           /^X\(\/\).*/{
17248             s//\1/
17249             q
17250           }
17251           s/.*/./; q'`
17252   as_dir="$ac_dir"; as_fn_mkdir_p
17253   ac_builddir=.
17254
17255 case "$ac_dir" in
17256 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17257 *)
17258   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17259   # A ".." for each directory in $ac_dir_suffix.
17260   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17261   case $ac_top_builddir_sub in
17262   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17263   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17264   esac ;;
17265 esac
17266 ac_abs_top_builddir=$ac_pwd
17267 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17268 # for backward compatibility:
17269 ac_top_builddir=$ac_top_build_prefix
17270
17271 case $srcdir in
17272   .)  # We are building in place.
17273     ac_srcdir=.
17274     ac_top_srcdir=$ac_top_builddir_sub
17275     ac_abs_top_srcdir=$ac_pwd ;;
17276   [\\/]* | ?:[\\/]* )  # Absolute name.
17277     ac_srcdir=$srcdir$ac_dir_suffix;
17278     ac_top_srcdir=$srcdir
17279     ac_abs_top_srcdir=$srcdir ;;
17280   *) # Relative name.
17281     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17282     ac_top_srcdir=$ac_top_build_prefix$srcdir
17283     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17284 esac
17285 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17286
17287
17288   case $ac_mode in
17289   :F)
17290   #
17291   # CONFIG_FILE
17292   #
17293
17294   case $INSTALL in
17295   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17296   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17297   esac
17298   ac_MKDIR_P=$MKDIR_P
17299   case $MKDIR_P in
17300   [\\/$]* | ?:[\\/]* ) ;;
17301   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17302   esac
17303 _ACEOF
17304
17305 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17306 # If the template does not know about datarootdir, expand it.
17307 # FIXME: This hack should be removed a few years after 2.60.
17308 ac_datarootdir_hack=; ac_datarootdir_seen=
17309 ac_sed_dataroot='
17310 /datarootdir/ {
17311   p
17312   q
17313 }
17314 /@datadir@/p
17315 /@docdir@/p
17316 /@infodir@/p
17317 /@localedir@/p
17318 /@mandir@/p'
17319 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17320 *datarootdir*) ac_datarootdir_seen=yes;;
17321 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17322   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17323 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17324 _ACEOF
17325 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17326   ac_datarootdir_hack='
17327   s&@datadir@&$datadir&g
17328   s&@docdir@&$docdir&g
17329   s&@infodir@&$infodir&g
17330   s&@localedir@&$localedir&g
17331   s&@mandir@&$mandir&g
17332   s&\\\${datarootdir}&$datarootdir&g' ;;
17333 esac
17334 _ACEOF
17335
17336 # Neutralize VPATH when `$srcdir' = `.'.
17337 # Shell code in configure.ac might set extrasub.
17338 # FIXME: do we really want to maintain this feature?
17339 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17340 ac_sed_extra="$ac_vpsub
17341 $extrasub
17342 _ACEOF
17343 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17344 :t
17345 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17346 s|@configure_input@|$ac_sed_conf_input|;t t
17347 s&@top_builddir@&$ac_top_builddir_sub&;t t
17348 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17349 s&@srcdir@&$ac_srcdir&;t t
17350 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17351 s&@top_srcdir@&$ac_top_srcdir&;t t
17352 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17353 s&@builddir@&$ac_builddir&;t t
17354 s&@abs_builddir@&$ac_abs_builddir&;t t
17355 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17356 s&@INSTALL@&$ac_INSTALL&;t t
17357 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17358 $ac_datarootdir_hack
17359 "
17360 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
17361   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17362
17363 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17364   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
17365   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
17366       "$ac_tmp/out"`; test -z "$ac_out"; } &&
17367   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17368 which seems to be undefined.  Please make sure it is defined" >&5
17369 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17370 which seems to be undefined.  Please make sure it is defined" >&2;}
17371
17372   rm -f "$ac_tmp/stdin"
17373   case $ac_file in
17374   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
17375   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
17376   esac \
17377   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17378  ;;
17379
17380
17381   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17382 $as_echo "$as_me: executing $ac_file commands" >&6;}
17383  ;;
17384   esac
17385
17386
17387   case $ac_file$ac_mode in
17388     "default-1":C)
17389 # Only add multilib support code if we just rebuilt the top-level
17390 # Makefile.
17391 case " $CONFIG_FILES " in
17392  *" Makefile "*)
17393    ac_file=Makefile . ${multi_basedir}/config-ml.in
17394    ;;
17395 esac ;;
17396     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17397   # Older Autoconf quotes --file arguments for eval, but not when files
17398   # are listed without --file.  Let's play safe and only enable the eval
17399   # if we detect the quoting.
17400   case $CONFIG_FILES in
17401   *\'*) eval set x "$CONFIG_FILES" ;;
17402   *)   set x $CONFIG_FILES ;;
17403   esac
17404   shift
17405   for mf
17406   do
17407     # Strip MF so we end up with the name of the file.
17408     mf=`echo "$mf" | sed -e 's/:.*$//'`
17409     # Check whether this is an Automake generated Makefile or not.
17410     # We used to match only the files named 'Makefile.in', but
17411     # some people rename them; so instead we look at the file content.
17412     # Grep'ing the first line is not enough: some people post-process
17413     # each Makefile.in and add a new line on top of each file to say so.
17414     # Grep'ing the whole file is not good either: AIX grep has a line
17415     # limit of 2048, but all sed's we know have understand at least 4000.
17416     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17417       dirpart=`$as_dirname -- "$mf" ||
17418 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17419          X"$mf" : 'X\(//\)[^/]' \| \
17420          X"$mf" : 'X\(//\)$' \| \
17421          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17422 $as_echo X"$mf" |
17423     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17424             s//\1/
17425             q
17426           }
17427           /^X\(\/\/\)[^/].*/{
17428             s//\1/
17429             q
17430           }
17431           /^X\(\/\/\)$/{
17432             s//\1/
17433             q
17434           }
17435           /^X\(\/\).*/{
17436             s//\1/
17437             q
17438           }
17439           s/.*/./; q'`
17440     else
17441       continue
17442     fi
17443     # Extract the definition of DEPDIR, am__include, and am__quote
17444     # from the Makefile without running 'make'.
17445     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17446     test -z "$DEPDIR" && continue
17447     am__include=`sed -n 's/^am__include = //p' < "$mf"`
17448     test -z "$am__include" && continue
17449     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17450     # Find all dependency output files, they are included files with
17451     # $(DEPDIR) in their names.  We invoke sed twice because it is the
17452     # simplest approach to changing $(DEPDIR) to its actual value in the
17453     # expansion.
17454     for file in `sed -n "
17455       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17456          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
17457       # Make sure the directory exists.
17458       test -f "$dirpart/$file" && continue
17459       fdir=`$as_dirname -- "$file" ||
17460 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17461          X"$file" : 'X\(//\)[^/]' \| \
17462          X"$file" : 'X\(//\)$' \| \
17463          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17464 $as_echo X"$file" |
17465     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17466             s//\1/
17467             q
17468           }
17469           /^X\(\/\/\)[^/].*/{
17470             s//\1/
17471             q
17472           }
17473           /^X\(\/\/\)$/{
17474             s//\1/
17475             q
17476           }
17477           /^X\(\/\).*/{
17478             s//\1/
17479             q
17480           }
17481           s/.*/./; q'`
17482       as_dir=$dirpart/$fdir; as_fn_mkdir_p
17483       # echo "creating $dirpart/$file"
17484       echo '# dummy' > "$dirpart/$file"
17485     done
17486   done
17487 }
17488  ;;
17489     "libtool":C)
17490
17491     # See if we are running on zsh, and set the options which allow our
17492     # commands through without removal of \ escapes.
17493     if test -n "${ZSH_VERSION+set}" ; then
17494       setopt NO_GLOB_SUBST
17495     fi
17496
17497     cfgfile="${ofile}T"
17498     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17499     $RM "$cfgfile"
17500
17501     cat <<_LT_EOF >> "$cfgfile"
17502 #! $SHELL
17503
17504 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17505 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17506 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17507 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17508 #
17509 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17510 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17511 #   Written by Gordon Matzigkeit, 1996
17512 #
17513 #   This file is part of GNU Libtool.
17514 #
17515 # GNU Libtool is free software; you can redistribute it and/or
17516 # modify it under the terms of the GNU General Public License as
17517 # published by the Free Software Foundation; either version 2 of
17518 # the License, or (at your option) any later version.
17519 #
17520 # As a special exception to the GNU General Public License,
17521 # if you distribute this file as part of a program or library that
17522 # is built using GNU Libtool, you may include this file under the
17523 # same distribution terms that you use for the rest of that program.
17524 #
17525 # GNU Libtool is distributed in the hope that it will be useful,
17526 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17527 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17528 # GNU General Public License for more details.
17529 #
17530 # You should have received a copy of the GNU General Public License
17531 # along with GNU Libtool; see the file COPYING.  If not, a copy
17532 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17533 # obtained by writing to the Free Software Foundation, Inc.,
17534 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17535
17536
17537 # The names of the tagged configurations supported by this script.
17538 available_tags="CXX "
17539
17540 # ### BEGIN LIBTOOL CONFIG
17541
17542 # Which release of libtool.m4 was used?
17543 macro_version=$macro_version
17544 macro_revision=$macro_revision
17545
17546 # Whether or not to build shared libraries.
17547 build_libtool_libs=$enable_shared
17548
17549 # Whether or not to build static libraries.
17550 build_old_libs=$enable_static
17551
17552 # What type of objects to build.
17553 pic_mode=$pic_mode
17554
17555 # Whether or not to optimize for fast installation.
17556 fast_install=$enable_fast_install
17557
17558 # Shell to use when invoking shell scripts.
17559 SHELL=$lt_SHELL
17560
17561 # An echo program that protects backslashes.
17562 ECHO=$lt_ECHO
17563
17564 # The host system.
17565 host_alias=$host_alias
17566 host=$host
17567 host_os=$host_os
17568
17569 # The build system.
17570 build_alias=$build_alias
17571 build=$build
17572 build_os=$build_os
17573
17574 # A sed program that does not truncate output.
17575 SED=$lt_SED
17576
17577 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17578 Xsed="\$SED -e 1s/^X//"
17579
17580 # A grep program that handles long lines.
17581 GREP=$lt_GREP
17582
17583 # An ERE matcher.
17584 EGREP=$lt_EGREP
17585
17586 # A literal string matcher.
17587 FGREP=$lt_FGREP
17588
17589 # A BSD- or MS-compatible name lister.
17590 NM=$lt_NM
17591
17592 # Whether we need soft or hard links.
17593 LN_S=$lt_LN_S
17594
17595 # What is the maximum length of a command?
17596 max_cmd_len=$max_cmd_len
17597
17598 # Object file suffix (normally "o").
17599 objext=$ac_objext
17600
17601 # Executable file suffix (normally "").
17602 exeext=$exeext
17603
17604 # whether the shell understands "unset".
17605 lt_unset=$lt_unset
17606
17607 # turn spaces into newlines.
17608 SP2NL=$lt_lt_SP2NL
17609
17610 # turn newlines into spaces.
17611 NL2SP=$lt_lt_NL2SP
17612
17613 # An object symbol dumper.
17614 OBJDUMP=$lt_OBJDUMP
17615
17616 # Method to check whether dependent libraries are shared objects.
17617 deplibs_check_method=$lt_deplibs_check_method
17618
17619 # Command to use when deplibs_check_method == "file_magic".
17620 file_magic_cmd=$lt_file_magic_cmd
17621
17622 # The archiver.
17623 AR=$lt_AR
17624 AR_FLAGS=$lt_AR_FLAGS
17625
17626 # A symbol stripping program.
17627 STRIP=$lt_STRIP
17628
17629 # Commands used to install an old-style archive.
17630 RANLIB=$lt_RANLIB
17631 old_postinstall_cmds=$lt_old_postinstall_cmds
17632 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17633
17634 # Whether to use a lock for old archive extraction.
17635 lock_old_archive_extraction=$lock_old_archive_extraction
17636
17637 # A C compiler.
17638 LTCC=$lt_CC
17639
17640 # LTCC compiler flags.
17641 LTCFLAGS=$lt_CFLAGS
17642
17643 # Take the output of nm and produce a listing of raw symbols and C names.
17644 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17645
17646 # Transform the output of nm in a proper C declaration.
17647 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17648
17649 # Transform the output of nm in a C name address pair.
17650 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17651
17652 # Transform the output of nm in a C name address pair when lib prefix is needed.
17653 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17654
17655 # The name of the directory that contains temporary libtool files.
17656 objdir=$objdir
17657
17658 # Used to examine libraries when file_magic_cmd begins with "file".
17659 MAGIC_CMD=$MAGIC_CMD
17660
17661 # Must we lock files when doing compilation?
17662 need_locks=$lt_need_locks
17663
17664 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17665 DSYMUTIL=$lt_DSYMUTIL
17666
17667 # Tool to change global to local symbols on Mac OS X.
17668 NMEDIT=$lt_NMEDIT
17669
17670 # Tool to manipulate fat objects and archives on Mac OS X.
17671 LIPO=$lt_LIPO
17672
17673 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17674 OTOOL=$lt_OTOOL
17675
17676 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17677 OTOOL64=$lt_OTOOL64
17678
17679 # Old archive suffix (normally "a").
17680 libext=$libext
17681
17682 # Shared library suffix (normally ".so").
17683 shrext_cmds=$lt_shrext_cmds
17684
17685 # The commands to extract the exported symbol list from a shared archive.
17686 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17687
17688 # Variables whose values should be saved in libtool wrapper scripts and
17689 # restored at link time.
17690 variables_saved_for_relink=$lt_variables_saved_for_relink
17691
17692 # Do we need the "lib" prefix for modules?
17693 need_lib_prefix=$need_lib_prefix
17694
17695 # Do we need a version for libraries?
17696 need_version=$need_version
17697
17698 # Library versioning type.
17699 version_type=$version_type
17700
17701 # Shared library runtime path variable.
17702 runpath_var=$runpath_var
17703
17704 # Shared library path variable.
17705 shlibpath_var=$shlibpath_var
17706
17707 # Is shlibpath searched before the hard-coded library search path?
17708 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17709
17710 # Format of library name prefix.
17711 libname_spec=$lt_libname_spec
17712
17713 # List of archive names.  First name is the real one, the rest are links.
17714 # The last name is the one that the linker finds with -lNAME
17715 library_names_spec=$lt_library_names_spec
17716
17717 # The coded name of the library, if different from the real name.
17718 soname_spec=$lt_soname_spec
17719
17720 # Permission mode override for installation of shared libraries.
17721 install_override_mode=$lt_install_override_mode
17722
17723 # Command to use after installation of a shared archive.
17724 postinstall_cmds=$lt_postinstall_cmds
17725
17726 # Command to use after uninstallation of a shared archive.
17727 postuninstall_cmds=$lt_postuninstall_cmds
17728
17729 # Commands used to finish a libtool library installation in a directory.
17730 finish_cmds=$lt_finish_cmds
17731
17732 # As "finish_cmds", except a single script fragment to be evaled but
17733 # not shown.
17734 finish_eval=$lt_finish_eval
17735
17736 # Whether we should hardcode library paths into libraries.
17737 hardcode_into_libs=$hardcode_into_libs
17738
17739 # Compile-time system search path for libraries.
17740 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17741
17742 # Run-time system search path for libraries.
17743 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17744
17745 # Whether dlopen is supported.
17746 dlopen_support=$enable_dlopen
17747
17748 # Whether dlopen of programs is supported.
17749 dlopen_self=$enable_dlopen_self
17750
17751 # Whether dlopen of statically linked programs is supported.
17752 dlopen_self_static=$enable_dlopen_self_static
17753
17754 # Commands to strip libraries.
17755 old_striplib=$lt_old_striplib
17756 striplib=$lt_striplib
17757
17758
17759 # The linker used to build libraries.
17760 LD=$lt_LD
17761
17762 # How to create reloadable object files.
17763 reload_flag=$lt_reload_flag
17764 reload_cmds=$lt_reload_cmds
17765
17766 # Commands used to build an old-style archive.
17767 old_archive_cmds=$lt_old_archive_cmds
17768
17769 # A language specific compiler.
17770 CC=$lt_compiler
17771
17772 # Is the compiler the GNU compiler?
17773 with_gcc=$GCC
17774
17775 # Compiler flag to turn off builtin functions.
17776 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17777
17778 # How to pass a linker flag through the compiler.
17779 wl=$lt_lt_prog_compiler_wl
17780
17781 # Additional compiler flags for building library objects.
17782 pic_flag=$lt_lt_prog_compiler_pic
17783
17784 # Compiler flag to prevent dynamic linking.
17785 link_static_flag=$lt_lt_prog_compiler_static
17786
17787 # Does compiler simultaneously support -c and -o options?
17788 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17789
17790 # Whether or not to add -lc for building shared libraries.
17791 build_libtool_need_lc=$archive_cmds_need_lc
17792
17793 # Whether or not to disallow shared libs when runtime libs are static.
17794 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17795
17796 # Compiler flag to allow reflexive dlopens.
17797 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17798
17799 # Compiler flag to generate shared objects directly from archives.
17800 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17801
17802 # Whether the compiler copes with passing no objects directly.
17803 compiler_needs_object=$lt_compiler_needs_object
17804
17805 # Create an old-style archive from a shared archive.
17806 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17807
17808 # Create a temporary old-style archive to link instead of a shared archive.
17809 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17810
17811 # Commands used to build a shared archive.
17812 archive_cmds=$lt_archive_cmds
17813 archive_expsym_cmds=$lt_archive_expsym_cmds
17814
17815 # Commands used to build a loadable module if different from building
17816 # a shared archive.
17817 module_cmds=$lt_module_cmds
17818 module_expsym_cmds=$lt_module_expsym_cmds
17819
17820 # Whether we are building with GNU ld or not.
17821 with_gnu_ld=$lt_with_gnu_ld
17822
17823 # Flag that allows shared libraries with undefined symbols to be built.
17824 allow_undefined_flag=$lt_allow_undefined_flag
17825
17826 # Flag that enforces no undefined symbols.
17827 no_undefined_flag=$lt_no_undefined_flag
17828
17829 # Flag to hardcode \$libdir into a binary during linking.
17830 # This must work even if \$libdir does not exist
17831 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17832
17833 # If ld is used when linking, flag to hardcode \$libdir into a binary
17834 # during linking.  This must work even if \$libdir does not exist.
17835 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17836
17837 # Whether we need a single "-rpath" flag with a separated argument.
17838 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17839
17840 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17841 # DIR into the resulting binary.
17842 hardcode_direct=$hardcode_direct
17843
17844 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17845 # DIR into the resulting binary and the resulting library dependency is
17846 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17847 # library is relocated.
17848 hardcode_direct_absolute=$hardcode_direct_absolute
17849
17850 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17851 # into the resulting binary.
17852 hardcode_minus_L=$hardcode_minus_L
17853
17854 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17855 # into the resulting binary.
17856 hardcode_shlibpath_var=$hardcode_shlibpath_var
17857
17858 # Set to "yes" if building a shared library automatically hardcodes DIR
17859 # into the library and all subsequent libraries and executables linked
17860 # against it.
17861 hardcode_automatic=$hardcode_automatic
17862
17863 # Set to yes if linker adds runtime paths of dependent libraries
17864 # to runtime path list.
17865 inherit_rpath=$inherit_rpath
17866
17867 # Whether libtool must link a program against all its dependency libraries.
17868 link_all_deplibs=$link_all_deplibs
17869
17870 # Fix the shell variable \$srcfile for the compiler.
17871 fix_srcfile_path=$lt_fix_srcfile_path
17872
17873 # Set to "yes" if exported symbols are required.
17874 always_export_symbols=$always_export_symbols
17875
17876 # The commands to list exported symbols.
17877 export_symbols_cmds=$lt_export_symbols_cmds
17878
17879 # Symbols that should not be listed in the preloaded symbols.
17880 exclude_expsyms=$lt_exclude_expsyms
17881
17882 # Symbols that must always be exported.
17883 include_expsyms=$lt_include_expsyms
17884
17885 # Commands necessary for linking programs (against libraries) with templates.
17886 prelink_cmds=$lt_prelink_cmds
17887
17888 # Specify filename containing input files.
17889 file_list_spec=$lt_file_list_spec
17890
17891 # How to hardcode a shared library path into an executable.
17892 hardcode_action=$hardcode_action
17893
17894 # The directories searched by this compiler when creating a shared library.
17895 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17896
17897 # Dependencies to place before and after the objects being linked to
17898 # create a shared library.
17899 predep_objects=$lt_predep_objects
17900 postdep_objects=$lt_postdep_objects
17901 predeps=$lt_predeps
17902 postdeps=$lt_postdeps
17903
17904 # The library search path used internally by the compiler when linking
17905 # a shared library.
17906 compiler_lib_search_path=$lt_compiler_lib_search_path
17907
17908 # ### END LIBTOOL CONFIG
17909
17910 _LT_EOF
17911
17912   case $host_os in
17913   aix3*)
17914     cat <<\_LT_EOF >> "$cfgfile"
17915 # AIX sometimes has problems with the GCC collect2 program.  For some
17916 # reason, if we set the COLLECT_NAMES environment variable, the problems
17917 # vanish in a puff of smoke.
17918 if test "X${COLLECT_NAMES+set}" != Xset; then
17919   COLLECT_NAMES=
17920   export COLLECT_NAMES
17921 fi
17922 _LT_EOF
17923     ;;
17924   esac
17925
17926
17927 ltmain="$ac_aux_dir/ltmain.sh"
17928
17929
17930   # We use sed instead of cat because bash on DJGPP gets confused if
17931   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17932   # text mode, it properly converts lines to CR/LF.  This bash problem
17933   # is reportedly fixed, but why not run on old versions too?
17934   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17935     || (rm -f "$cfgfile"; exit 1)
17936
17937   case $xsi_shell in
17938   yes)
17939     cat << \_LT_EOF >> "$cfgfile"
17940
17941 # func_dirname file append nondir_replacement
17942 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17943 # otherwise set result to NONDIR_REPLACEMENT.
17944 func_dirname ()
17945 {
17946   case ${1} in
17947     */*) func_dirname_result="${1%/*}${2}" ;;
17948     *  ) func_dirname_result="${3}" ;;
17949   esac
17950 }
17951
17952 # func_basename file
17953 func_basename ()
17954 {
17955   func_basename_result="${1##*/}"
17956 }
17957
17958 # func_dirname_and_basename file append nondir_replacement
17959 # perform func_basename and func_dirname in a single function
17960 # call:
17961 #   dirname:  Compute the dirname of FILE.  If nonempty,
17962 #             add APPEND to the result, otherwise set result
17963 #             to NONDIR_REPLACEMENT.
17964 #             value returned in "$func_dirname_result"
17965 #   basename: Compute filename of FILE.
17966 #             value retuned in "$func_basename_result"
17967 # Implementation must be kept synchronized with func_dirname
17968 # and func_basename. For efficiency, we do not delegate to
17969 # those functions but instead duplicate the functionality here.
17970 func_dirname_and_basename ()
17971 {
17972   case ${1} in
17973     */*) func_dirname_result="${1%/*}${2}" ;;
17974     *  ) func_dirname_result="${3}" ;;
17975   esac
17976   func_basename_result="${1##*/}"
17977 }
17978
17979 # func_stripname prefix suffix name
17980 # strip PREFIX and SUFFIX off of NAME.
17981 # PREFIX and SUFFIX must not contain globbing or regex special
17982 # characters, hashes, percent signs, but SUFFIX may contain a leading
17983 # dot (in which case that matches only a dot).
17984 func_stripname ()
17985 {
17986   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17987   # positional parameters, so assign one to ordinary parameter first.
17988   func_stripname_result=${3}
17989   func_stripname_result=${func_stripname_result#"${1}"}
17990   func_stripname_result=${func_stripname_result%"${2}"}
17991 }
17992
17993 # func_opt_split
17994 func_opt_split ()
17995 {
17996   func_opt_split_opt=${1%%=*}
17997   func_opt_split_arg=${1#*=}
17998 }
17999
18000 # func_lo2o object
18001 func_lo2o ()
18002 {
18003   case ${1} in
18004     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18005     *)    func_lo2o_result=${1} ;;
18006   esac
18007 }
18008
18009 # func_xform libobj-or-source
18010 func_xform ()
18011 {
18012   func_xform_result=${1%.*}.lo
18013 }
18014
18015 # func_arith arithmetic-term...
18016 func_arith ()
18017 {
18018   func_arith_result=$(( $* ))
18019 }
18020
18021 # func_len string
18022 # STRING may not start with a hyphen.
18023 func_len ()
18024 {
18025   func_len_result=${#1}
18026 }
18027
18028 _LT_EOF
18029     ;;
18030   *) # Bourne compatible functions.
18031     cat << \_LT_EOF >> "$cfgfile"
18032
18033 # func_dirname file append nondir_replacement
18034 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18035 # otherwise set result to NONDIR_REPLACEMENT.
18036 func_dirname ()
18037 {
18038   # Extract subdirectory from the argument.
18039   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18040   if test "X$func_dirname_result" = "X${1}"; then
18041     func_dirname_result="${3}"
18042   else
18043     func_dirname_result="$func_dirname_result${2}"
18044   fi
18045 }
18046
18047 # func_basename file
18048 func_basename ()
18049 {
18050   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18051 }
18052
18053
18054 # func_stripname prefix suffix name
18055 # strip PREFIX and SUFFIX off of NAME.
18056 # PREFIX and SUFFIX must not contain globbing or regex special
18057 # characters, hashes, percent signs, but SUFFIX may contain a leading
18058 # dot (in which case that matches only a dot).
18059 # func_strip_suffix prefix name
18060 func_stripname ()
18061 {
18062   case ${2} in
18063     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
18064     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
18065   esac
18066 }
18067
18068 # sed scripts:
18069 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18070 my_sed_long_arg='1s/^-[^=]*=//'
18071
18072 # func_opt_split
18073 func_opt_split ()
18074 {
18075   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
18076   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
18077 }
18078
18079 # func_lo2o object
18080 func_lo2o ()
18081 {
18082   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
18083 }
18084
18085 # func_xform libobj-or-source
18086 func_xform ()
18087 {
18088   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
18089 }
18090
18091 # func_arith arithmetic-term...
18092 func_arith ()
18093 {
18094   func_arith_result=`expr "$@"`
18095 }
18096
18097 # func_len string
18098 # STRING may not start with a hyphen.
18099 func_len ()
18100 {
18101   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18102 }
18103
18104 _LT_EOF
18105 esac
18106
18107 case $lt_shell_append in
18108   yes)
18109     cat << \_LT_EOF >> "$cfgfile"
18110
18111 # func_append var value
18112 # Append VALUE to the end of shell variable VAR.
18113 func_append ()
18114 {
18115   eval "$1+=\$2"
18116 }
18117 _LT_EOF
18118     ;;
18119   *)
18120     cat << \_LT_EOF >> "$cfgfile"
18121
18122 # func_append var value
18123 # Append VALUE to the end of shell variable VAR.
18124 func_append ()
18125 {
18126   eval "$1=\$$1\$2"
18127 }
18128
18129 _LT_EOF
18130     ;;
18131   esac
18132
18133
18134   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18135     || (rm -f "$cfgfile"; exit 1)
18136
18137   mv -f "$cfgfile" "$ofile" ||
18138     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18139   chmod +x "$ofile"
18140
18141
18142     cat <<_LT_EOF >> "$ofile"
18143
18144 # ### BEGIN LIBTOOL TAG CONFIG: CXX
18145
18146 # The linker used to build libraries.
18147 LD=$lt_LD_CXX
18148
18149 # How to create reloadable object files.
18150 reload_flag=$lt_reload_flag_CXX
18151 reload_cmds=$lt_reload_cmds_CXX
18152
18153 # Commands used to build an old-style archive.
18154 old_archive_cmds=$lt_old_archive_cmds_CXX
18155
18156 # A language specific compiler.
18157 CC=$lt_compiler_CXX
18158
18159 # Is the compiler the GNU compiler?
18160 with_gcc=$GCC_CXX
18161
18162 # Compiler flag to turn off builtin functions.
18163 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
18164
18165 # How to pass a linker flag through the compiler.
18166 wl=$lt_lt_prog_compiler_wl_CXX
18167
18168 # Additional compiler flags for building library objects.
18169 pic_flag=$lt_lt_prog_compiler_pic_CXX
18170
18171 # Compiler flag to prevent dynamic linking.
18172 link_static_flag=$lt_lt_prog_compiler_static_CXX
18173
18174 # Does compiler simultaneously support -c and -o options?
18175 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
18176
18177 # Whether or not to add -lc for building shared libraries.
18178 build_libtool_need_lc=$archive_cmds_need_lc_CXX
18179
18180 # Whether or not to disallow shared libs when runtime libs are static.
18181 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
18182
18183 # Compiler flag to allow reflexive dlopens.
18184 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
18185
18186 # Compiler flag to generate shared objects directly from archives.
18187 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
18188
18189 # Whether the compiler copes with passing no objects directly.
18190 compiler_needs_object=$lt_compiler_needs_object_CXX
18191
18192 # Create an old-style archive from a shared archive.
18193 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
18194
18195 # Create a temporary old-style archive to link instead of a shared archive.
18196 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
18197
18198 # Commands used to build a shared archive.
18199 archive_cmds=$lt_archive_cmds_CXX
18200 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
18201
18202 # Commands used to build a loadable module if different from building
18203 # a shared archive.
18204 module_cmds=$lt_module_cmds_CXX
18205 module_expsym_cmds=$lt_module_expsym_cmds_CXX
18206
18207 # Whether we are building with GNU ld or not.
18208 with_gnu_ld=$lt_with_gnu_ld_CXX
18209
18210 # Flag that allows shared libraries with undefined symbols to be built.
18211 allow_undefined_flag=$lt_allow_undefined_flag_CXX
18212
18213 # Flag that enforces no undefined symbols.
18214 no_undefined_flag=$lt_no_undefined_flag_CXX
18215
18216 # Flag to hardcode \$libdir into a binary during linking.
18217 # This must work even if \$libdir does not exist
18218 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
18219
18220 # If ld is used when linking, flag to hardcode \$libdir into a binary
18221 # during linking.  This must work even if \$libdir does not exist.
18222 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
18223
18224 # Whether we need a single "-rpath" flag with a separated argument.
18225 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
18226
18227 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18228 # DIR into the resulting binary.
18229 hardcode_direct=$hardcode_direct_CXX
18230
18231 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18232 # DIR into the resulting binary and the resulting library dependency is
18233 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18234 # library is relocated.
18235 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
18236
18237 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18238 # into the resulting binary.
18239 hardcode_minus_L=$hardcode_minus_L_CXX
18240
18241 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18242 # into the resulting binary.
18243 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
18244
18245 # Set to "yes" if building a shared library automatically hardcodes DIR
18246 # into the library and all subsequent libraries and executables linked
18247 # against it.
18248 hardcode_automatic=$hardcode_automatic_CXX
18249
18250 # Set to yes if linker adds runtime paths of dependent libraries
18251 # to runtime path list.
18252 inherit_rpath=$inherit_rpath_CXX
18253
18254 # Whether libtool must link a program against all its dependency libraries.
18255 link_all_deplibs=$link_all_deplibs_CXX
18256
18257 # Fix the shell variable \$srcfile for the compiler.
18258 fix_srcfile_path=$lt_fix_srcfile_path_CXX
18259
18260 # Set to "yes" if exported symbols are required.
18261 always_export_symbols=$always_export_symbols_CXX
18262
18263 # The commands to list exported symbols.
18264 export_symbols_cmds=$lt_export_symbols_cmds_CXX
18265
18266 # Symbols that should not be listed in the preloaded symbols.
18267 exclude_expsyms=$lt_exclude_expsyms_CXX
18268
18269 # Symbols that must always be exported.
18270 include_expsyms=$lt_include_expsyms_CXX
18271
18272 # Commands necessary for linking programs (against libraries) with templates.
18273 prelink_cmds=$lt_prelink_cmds_CXX
18274
18275 # Specify filename containing input files.
18276 file_list_spec=$lt_file_list_spec_CXX
18277
18278 # How to hardcode a shared library path into an executable.
18279 hardcode_action=$hardcode_action_CXX
18280
18281 # The directories searched by this compiler when creating a shared library.
18282 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
18283
18284 # Dependencies to place before and after the objects being linked to
18285 # create a shared library.
18286 predep_objects=$lt_predep_objects_CXX
18287 postdep_objects=$lt_postdep_objects_CXX
18288 predeps=$lt_predeps_CXX
18289 postdeps=$lt_postdeps_CXX
18290
18291 # The library search path used internally by the compiler when linking
18292 # a shared library.
18293 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18294
18295 # ### END LIBTOOL TAG CONFIG: CXX
18296 _LT_EOF
18297
18298  ;;
18299     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
18300 s!`test -f '$<' || echo '$(srcdir)/'`!!
18301 _EOF
18302     sed -f vpsed$$ $ac_file > tmp$$
18303     mv tmp$$ $ac_file
18304     rm vpsed$$
18305     echo 'MULTISUBDIR =' >> $ac_file
18306     ml_norecursion=yes
18307     . ${multi_basedir}/config-ml.in
18308     { ml_norecursion=; unset ml_norecursion;}
18309  ;;
18310
18311   esac
18312 done # for ac_tag
18313
18314
18315 as_fn_exit 0
18316 _ACEOF
18317 ac_clean_files=$ac_clean_files_save
18318
18319 test $ac_write_fail = 0 ||
18320   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18321
18322
18323 # configure is writing to config.log, and then calls config.status.
18324 # config.status does its own redirection, appending to config.log.
18325 # Unfortunately, on DOS this fails, as config.log is still kept open
18326 # by configure, so config.status won't be able to write to it; its
18327 # output is simply discarded.  So we exec the FD to /dev/null,
18328 # effectively closing config.log, so it can be properly (re)opened and
18329 # appended to by config.status.  When coming back to configure, we
18330 # need to make the FD available again.
18331 if test "$no_create" != yes; then
18332   ac_cs_success=:
18333   ac_config_status_args=
18334   test "$silent" = yes &&
18335     ac_config_status_args="$ac_config_status_args --quiet"
18336   exec 5>/dev/null
18337   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18338   exec 5>>config.log
18339   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18340   # would make configure fail if this is the last instruction.
18341   $ac_cs_success || as_fn_exit 1
18342 fi
18343 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18344   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18345 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18346 fi
18347