ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for ld 2.38.50.
   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='ld'
 589 PACKAGE_TARNAME='ld'
 590 PACKAGE_VERSION='2.38.50'
 591 PACKAGE_STRING='ld 2.38.50'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="ldmain.c"
 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_header_list=
 633 ac_subst_vars='am__EXEEXT_FALSE
 634 am__EXEEXT_TRUE
 635 LTLIBOBJS
 636 LIBOBJS
 637 TESTCTFLIB
 638 TESTBFDLIB
 639 EMULATION_LIBPATH
 640 LIB_PATH
 641 EMUL_EXTRA_OFILES
 642 EMULATION_OFILES
 643 TDIRS
 644 EMUL
 645 elf_plt_unwind_list_options
 646 elf_shlib_list_options
 647 elf_list_options
 648 STRINGIFY
 649 zlibinc
 650 zlibdir
 651 NATIVE_LIB_DIRS
 652 HDEFINES
 653 do_compare
 654 GENINSRC_NEVER_FALSE
 655 GENINSRC_NEVER_TRUE
 656 LEXLIB
 657 LEX_OUTPUT_ROOT
 658 LEX
 659 YFLAGS
 660 YACC
 661 MSGMERGE
 662 MSGFMT
 663 MKINSTALLDIRS
 664 CATOBJEXT
 665 GENCAT
 666 INSTOBJEXT
 667 DATADIRNAME
 668 CATALOGS
 669 POSUB
 670 GMSGFMT
 671 XGETTEXT
 672 INCINTL
 673 LIBINTL_DEP
 674 LIBINTL
 675 USE_NLS
 676 WARN_WRITE_STRINGS
 677 NO_WERROR
 678 WARN_CFLAGS_FOR_BUILD
 679 WARN_CFLAGS
 680 JANSSON_LIBS
 681 JANSSON_CFLAGS
 682 PKG_CONFIG_LIBDIR
 683 PKG_CONFIG_PATH
 684 PKG_CONFIG
 685 enable_libctf
 686 ENABLE_LIBCTF_FALSE
 687 ENABLE_LIBCTF_TRUE
 688 enable_initfini_array
 689 installed_linker
 690 install_as_default
 691 TARGET_SYSTEM_ROOT_DEFINE
 692 TARGET_SYSTEM_ROOT
 693 use_sysroot
 694 ENABLE_BFD_64_BIT_FALSE
 695 ENABLE_BFD_64_BIT_TRUE
 696 LARGEFILE_CPPFLAGS
 697 CXXCPP
 698 OTOOL64
 699 OTOOL
 700 LIPO
 701 NMEDIT
 702 DSYMUTIL
 703 RANLIB
 704 AR
 705 OBJDUMP
 706 LN_S
 707 NM
 708 ac_ct_DUMPBIN
 709 DUMPBIN
 710 LD
 711 FGREP
 712 SED
 713 LIBTOOL
 714 EGREP
 715 CPP
 716 GREP
 717 am__fastdepCXX_FALSE
 718 am__fastdepCXX_TRUE
 719 CXXDEPMODE
 720 ac_ct_CXX
 721 CXXFLAGS
 722 CXX
 723 am__fastdepCC_FALSE
 724 am__fastdepCC_TRUE
 725 CCDEPMODE
 726 am__nodep
 727 AMDEPBACKSLASH
 728 AMDEP_FALSE
 729 AMDEP_TRUE
 730 am__quote
 731 am__include
 732 DEPDIR
 733 OBJEXT
 734 EXEEXT
 735 ac_ct_CC
 736 CPPFLAGS
 737 LDFLAGS
 738 CFLAGS
 739 CC
 740 MAINT
 741 MAINTAINER_MODE_FALSE
 742 MAINTAINER_MODE_TRUE
 743 AM_BACKSLASH
 744 AM_DEFAULT_VERBOSITY
 745 AM_DEFAULT_V
 746 AM_V
 747 am__untar
 748 am__tar
 749 AMTAR
 750 am__leading_dot
 751 SET_MAKE
 752 AWK
 753 mkdir_p
 754 MKDIR_P
 755 INSTALL_STRIP_PROGRAM
 756 STRIP
 757 install_sh
 758 MAKEINFO
 759 AUTOHEADER
 760 AUTOMAKE
 761 AUTOCONF
 762 ACLOCAL
 763 VERSION
 764 PACKAGE
 765 CYGPATH_W
 766 am__isrc
 767 INSTALL_DATA
 768 INSTALL_SCRIPT
 769 INSTALL_PROGRAM
 770 target_os
 771 target_vendor
 772 target_cpu
 773 target
 774 host_os
 775 host_vendor
 776 host_cpu
 777 host
 778 build_os
 779 build_vendor
 780 build_cpu
 781 build
 782 target_alias
 783 host_alias
 784 build_alias
 785 LIBS
 786 ECHO_T
 787 ECHO_N
 788 ECHO_C
 789 DEFS
 790 mandir
 791 localedir
 792 libdir
 793 psdir
 794 pdfdir
 795 dvidir
 796 htmldir
 797 infodir
 798 docdir
 799 oldincludedir
 800 includedir
 801 localstatedir
 802 sharedstatedir
 803 sysconfdir
 804 datadir
 805 datarootdir
 806 libexecdir
 807 sbindir
 808 bindir
 809 program_transform_name
 810 prefix
 811 exec_prefix
 812 PACKAGE_URL
 813 PACKAGE_BUGREPORT
 814 PACKAGE_STRING
 815 PACKAGE_VERSION
 816 PACKAGE_TARNAME
 817 PACKAGE_NAME
 818 PATH_SEPARATOR
 819 SHELL'
 820 ac_subst_files=''
 821 ac_user_opts='
 822 enable_option_checking
 823 enable_silent_rules
 824 enable_maintainer_mode
 825 enable_dependency_tracking
 826 enable_shared
 827 enable_static
 828 with_pic
 829 enable_fast_install
 830 with_gnu_ld
 831 enable_libtool_lock
 832 enable_plugins
 833 enable_largefile
 834 enable_checking
 835 with_lib_path
 836 enable_targets
 837 enable_64_bit_bfd
 838 with_sysroot
 839 enable_gold
 840 enable_got
 841 enable_compressed_debug_sections
 842 enable_new_dtags
 843 enable_relro
 844 enable_textrel_check
 845 enable_separate_code
 846 enable_warn_execstack
 847 enable_warn_rwx_segments
 848 enable_default_execstack
 849 enable_error_handling_script
 850 enable_default_hash_style
 851 enable_initfini_array
 852 enable_libctf
 853 enable_jansson
 854 enable_werror
 855 enable_build_warnings
 856 enable_nls
 857 with_system_zlib
 858 '
 859       ac_precious_vars='build_alias
 860 host_alias
 861 target_alias
 862 CC
 863 CFLAGS
 864 LDFLAGS
 865 LIBS
 866 CPPFLAGS
 867 CXX
 868 CXXFLAGS
 869 CCC
 870 CPP
 871 CXXCPP
 872 PKG_CONFIG
 873 PKG_CONFIG_PATH
 874 PKG_CONFIG_LIBDIR
 875 JANSSON_CFLAGS
 876 JANSSON_LIBS
 877 YACC
 878 YFLAGS'
 879
 880
 881 # Initialize some variables set by options.
 882 ac_init_help=
 883 ac_init_version=false
 884 ac_unrecognized_opts=
 885 ac_unrecognized_sep=
 886 # The variables have the same names as the options, with
 887 # dashes changed to underlines.
 888 cache_file=/dev/null
 889 exec_prefix=NONE
 890 no_create=
 891 no_recursion=
 892 prefix=NONE
 893 program_prefix=NONE
 894 program_suffix=NONE
 895 program_transform_name=s,x,x,
 896 silent=
 897 site=
 898 srcdir=
 899 verbose=
 900 x_includes=NONE
 901 x_libraries=NONE
 902
 903 # Installation directory options.
 904 # These are left unexpanded so users can "make install exec_prefix=/foo"
 905 # and all the variables that are supposed to be based on exec_prefix
 906 # by default will actually change.
 907 # Use braces instead of parens because sh, perl, etc. also accept them.
 908 # (The list follows the same order as the GNU Coding Standards.)
 909 bindir='${exec_prefix}/bin'
 910 sbindir='${exec_prefix}/sbin'
 911 libexecdir='${exec_prefix}/libexec'
 912 datarootdir='${prefix}/share'
 913 datadir='${datarootdir}'
 914 sysconfdir='${prefix}/etc'
 915 sharedstatedir='${prefix}/com'
 916 localstatedir='${prefix}/var'
 917 includedir='${prefix}/include'
 918 oldincludedir='/usr/include'
 919 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 920 infodir='${datarootdir}/info'
 921 htmldir='${docdir}'
 922 dvidir='${docdir}'
 923 pdfdir='${docdir}'
 924 psdir='${docdir}'
 925 libdir='${exec_prefix}/lib'
 926 localedir='${datarootdir}/locale'
 927 mandir='${datarootdir}/man'
 928
 929 ac_prev=
 930 ac_dashdash=
 931 for ac_option
 932 do
 933   # If the previous option needs an argument, assign it.
 934   if test -n "$ac_prev"; then
 935     eval $ac_prev=\$ac_option
 936     ac_prev=
 937     continue
 938   fi
 939
 940   case $ac_option in
 941   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 942   *=)   ac_optarg= ;;
 943   *)    ac_optarg=yes ;;
 944   esac
 945
 946   # Accept the important Cygnus configure options, so we can diagnose typos.
 947
 948   case $ac_dashdash$ac_option in
 949   --)
 950     ac_dashdash=yes ;;
 951
 952   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 953     ac_prev=bindir ;;
 954   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 955     bindir=$ac_optarg ;;
 956
 957   -build | --build | --buil | --bui | --bu)
 958     ac_prev=build_alias ;;
 959   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 960     build_alias=$ac_optarg ;;
 961
 962   -cache-file | --cache-file | --cache-fil | --cache-fi \
 963   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 964     ac_prev=cache_file ;;
 965   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 966   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 967     cache_file=$ac_optarg ;;
 968
 969   --config-cache | -C)
 970     cache_file=config.cache ;;
 971
 972   -datadir | --datadir | --datadi | --datad)
 973     ac_prev=datadir ;;
 974   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 975     datadir=$ac_optarg ;;
 976
 977   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 978   | --dataroo | --dataro | --datar)
 979     ac_prev=datarootdir ;;
 980   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 981   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 982     datarootdir=$ac_optarg ;;
 983
 984   -disable-* | --disable-*)
 985     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 986     # Reject names that are not valid shell variable names.
 987     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 988       as_fn_error $? "invalid feature name: $ac_useropt"
 989     ac_useropt_orig=$ac_useropt
 990     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 991     case $ac_user_opts in
 992       *"
 993 "enable_$ac_useropt"
 994 "*) ;;
 995       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 996          ac_unrecognized_sep=', ';;
 997     esac
 998     eval enable_$ac_useropt=no ;;
 999
1000   -docdir | --docdir | --docdi | --doc | --do)
1001     ac_prev=docdir ;;
1002   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1003     docdir=$ac_optarg ;;
1004
1005   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1006     ac_prev=dvidir ;;
1007   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1008     dvidir=$ac_optarg ;;
1009
1010   -enable-* | --enable-*)
1011     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1012     # Reject names that are not valid shell variable names.
1013     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1014       as_fn_error $? "invalid feature name: $ac_useropt"
1015     ac_useropt_orig=$ac_useropt
1016     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1017     case $ac_user_opts in
1018       *"
1019 "enable_$ac_useropt"
1020 "*) ;;
1021       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1022          ac_unrecognized_sep=', ';;
1023     esac
1024     eval enable_$ac_useropt=\$ac_optarg ;;
1025
1026   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1027   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1028   | --exec | --exe | --ex)
1029     ac_prev=exec_prefix ;;
1030   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1031   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1032   | --exec=* | --exe=* | --ex=*)
1033     exec_prefix=$ac_optarg ;;
1034
1035   -gas | --gas | --ga | --g)
1036     # Obsolete; use --with-gas.
1037     with_gas=yes ;;
1038
1039   -help | --help | --hel | --he | -h)
1040     ac_init_help=long ;;
1041   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1042     ac_init_help=recursive ;;
1043   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1044     ac_init_help=short ;;
1045
1046   -host | --host | --hos | --ho)
1047     ac_prev=host_alias ;;
1048   -host=* | --host=* | --hos=* | --ho=*)
1049     host_alias=$ac_optarg ;;
1050
1051   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1052     ac_prev=htmldir ;;
1053   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1054   | --ht=*)
1055     htmldir=$ac_optarg ;;
1056
1057   -includedir | --includedir | --includedi | --included | --include \
1058   | --includ | --inclu | --incl | --inc)
1059     ac_prev=includedir ;;
1060   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1061   | --includ=* | --inclu=* | --incl=* | --inc=*)
1062     includedir=$ac_optarg ;;
1063
1064   -infodir | --infodir | --infodi | --infod | --info | --inf)
1065     ac_prev=infodir ;;
1066   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1067     infodir=$ac_optarg ;;
1068
1069   -libdir | --libdir | --libdi | --libd)
1070     ac_prev=libdir ;;
1071   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1072     libdir=$ac_optarg ;;
1073
1074   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1075   | --libexe | --libex | --libe)
1076     ac_prev=libexecdir ;;
1077   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1078   | --libexe=* | --libex=* | --libe=*)
1079     libexecdir=$ac_optarg ;;
1080
1081   -localedir | --localedir | --localedi | --localed | --locale)
1082     ac_prev=localedir ;;
1083   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1084     localedir=$ac_optarg ;;
1085
1086   -localstatedir | --localstatedir | --localstatedi | --localstated \
1087   | --localstate | --localstat | --localsta | --localst | --locals)
1088     ac_prev=localstatedir ;;
1089   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1090   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1091     localstatedir=$ac_optarg ;;
1092
1093   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1094     ac_prev=mandir ;;
1095   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1096     mandir=$ac_optarg ;;
1097
1098   -nfp | --nfp | --nf)
1099     # Obsolete; use --without-fp.
1100     with_fp=no ;;
1101
1102   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1103   | --no-cr | --no-c | -n)
1104     no_create=yes ;;
1105
1106   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1107   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1108     no_recursion=yes ;;
1109
1110   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1111   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1112   | --oldin | --oldi | --old | --ol | --o)
1113     ac_prev=oldincludedir ;;
1114   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1115   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1116   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1117     oldincludedir=$ac_optarg ;;
1118
1119   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1120     ac_prev=prefix ;;
1121   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1122     prefix=$ac_optarg ;;
1123
1124   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1125   | --program-pre | --program-pr | --program-p)
1126     ac_prev=program_prefix ;;
1127   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1128   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1129     program_prefix=$ac_optarg ;;
1130
1131   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1132   | --program-suf | --program-su | --program-s)
1133     ac_prev=program_suffix ;;
1134   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1135   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1136     program_suffix=$ac_optarg ;;
1137
1138   -program-transform-name | --program-transform-name \
1139   | --program-transform-nam | --program-transform-na \
1140   | --program-transform-n | --program-transform- \
1141   | --program-transform | --program-transfor \
1142   | --program-transfo | --program-transf \
1143   | --program-trans | --program-tran \
1144   | --progr-tra | --program-tr | --program-t)
1145     ac_prev=program_transform_name ;;
1146   -program-transform-name=* | --program-transform-name=* \
1147   | --program-transform-nam=* | --program-transform-na=* \
1148   | --program-transform-n=* | --program-transform-=* \
1149   | --program-transform=* | --program-transfor=* \
1150   | --program-transfo=* | --program-transf=* \
1151   | --program-trans=* | --program-tran=* \
1152   | --progr-tra=* | --program-tr=* | --program-t=*)
1153     program_transform_name=$ac_optarg ;;
1154
1155   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1156     ac_prev=pdfdir ;;
1157   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1158     pdfdir=$ac_optarg ;;
1159
1160   -psdir | --psdir | --psdi | --psd | --ps)
1161     ac_prev=psdir ;;
1162   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1163     psdir=$ac_optarg ;;
1164
1165   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1166   | -silent | --silent | --silen | --sile | --sil)
1167     silent=yes ;;
1168
1169   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1170     ac_prev=sbindir ;;
1171   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1172   | --sbi=* | --sb=*)
1173     sbindir=$ac_optarg ;;
1174
1175   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1176   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1177   | --sharedst | --shareds | --shared | --share | --shar \
1178   | --sha | --sh)
1179     ac_prev=sharedstatedir ;;
1180   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1181   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1182   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1183   | --sha=* | --sh=*)
1184     sharedstatedir=$ac_optarg ;;
1185
1186   -site | --site | --sit)
1187     ac_prev=site ;;
1188   -site=* | --site=* | --sit=*)
1189     site=$ac_optarg ;;
1190
1191   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1192     ac_prev=srcdir ;;
1193   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1194     srcdir=$ac_optarg ;;
1195
1196   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1197   | --syscon | --sysco | --sysc | --sys | --sy)
1198     ac_prev=sysconfdir ;;
1199   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1200   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1201     sysconfdir=$ac_optarg ;;
1202
1203   -target | --target | --targe | --targ | --tar | --ta | --t)
1204     ac_prev=target_alias ;;
1205   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1206     target_alias=$ac_optarg ;;
1207
1208   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1209     verbose=yes ;;
1210
1211   -version | --version | --versio | --versi | --vers | -V)
1212     ac_init_version=: ;;
1213
1214   -with-* | --with-*)
1215     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1216     # Reject names that are not valid shell variable names.
1217     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1218       as_fn_error $? "invalid package name: $ac_useropt"
1219     ac_useropt_orig=$ac_useropt
1220     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1221     case $ac_user_opts in
1222       *"
1223 "with_$ac_useropt"
1224 "*) ;;
1225       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1226          ac_unrecognized_sep=', ';;
1227     esac
1228     eval with_$ac_useropt=\$ac_optarg ;;
1229
1230   -without-* | --without-*)
1231     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1232     # Reject names that are not valid shell variable names.
1233     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1234       as_fn_error $? "invalid package name: $ac_useropt"
1235     ac_useropt_orig=$ac_useropt
1236     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1237     case $ac_user_opts in
1238       *"
1239 "with_$ac_useropt"
1240 "*) ;;
1241       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1242          ac_unrecognized_sep=', ';;
1243     esac
1244     eval with_$ac_useropt=no ;;
1245
1246   --x)
1247     # Obsolete; use --with-x.
1248     with_x=yes ;;
1249
1250   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1251   | --x-incl | --x-inc | --x-in | --x-i)
1252     ac_prev=x_includes ;;
1253   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1254   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1255     x_includes=$ac_optarg ;;
1256
1257   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1258   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1259     ac_prev=x_libraries ;;
1260   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1261   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1262     x_libraries=$ac_optarg ;;
1263
1264   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1265 Try \`$0 --help' for more information"
1266     ;;
1267
1268   *=*)
1269     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1270     # Reject names that are not valid shell variable names.
1271     case $ac_envvar in #(
1272       '' | [0-9]* | *[!_$as_cr_alnum]* )
1273       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1274     esac
1275     eval $ac_envvar=\$ac_optarg
1276     export $ac_envvar ;;
1277
1278   *)
1279     # FIXME: should be removed in autoconf 3.0.
1280     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1281     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1282       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1283     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1284     ;;
1285
1286   esac
1287 done
1288
1289 if test -n "$ac_prev"; then
1290   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1291   as_fn_error $? "missing argument to $ac_option"
1292 fi
1293
1294 if test -n "$ac_unrecognized_opts"; then
1295   case $enable_option_checking in
1296     no) ;;
1297     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1298     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1299   esac
1300 fi
1301
1302 # Check all directory arguments for consistency.
1303 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1304                 datadir sysconfdir sharedstatedir localstatedir includedir \
1305                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1306                 libdir localedir mandir
1307 do
1308   eval ac_val=\$$ac_var
1309   # Remove trailing slashes.
1310   case $ac_val in
1311     */ )
1312       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1313       eval $ac_var=\$ac_val;;
1314   esac
1315   # Be sure to have absolute directory names.
1316   case $ac_val in
1317     [\\/$]* | ?:[\\/]* )  continue;;
1318     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1319   esac
1320   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1321 done
1322
1323 # There might be people who depend on the old broken behavior: `$host'
1324 # used to hold the argument of --host etc.
1325 # FIXME: To remove some day.
1326 build=$build_alias
1327 host=$host_alias
1328 target=$target_alias
1329
1330 # FIXME: To remove some day.
1331 if test "x$host_alias" != x; then
1332   if test "x$build_alias" = x; then
1333     cross_compiling=maybe
1334   elif test "x$build_alias" != "x$host_alias"; then
1335     cross_compiling=yes
1336   fi
1337 fi
1338
1339 ac_tool_prefix=
1340 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1341
1342 test "$silent" = yes && exec 6>/dev/null
1343
1344
1345 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1346 ac_ls_di=`ls -di .` &&
1347 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1348   as_fn_error $? "working directory cannot be determined"
1349 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1350   as_fn_error $? "pwd does not report name of working directory"
1351
1352
1353 # Find the source files, if location was not specified.
1354 if test -z "$srcdir"; then
1355   ac_srcdir_defaulted=yes
1356   # Try the directory containing this script, then the parent directory.
1357   ac_confdir=`$as_dirname -- "$as_myself" ||
1358 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1359          X"$as_myself" : 'X\(//\)[^/]' \| \
1360          X"$as_myself" : 'X\(//\)$' \| \
1361          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1362 $as_echo X"$as_myself" |
1363     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1364             s//\1/
1365             q
1366           }
1367           /^X\(\/\/\)[^/].*/{
1368             s//\1/
1369             q
1370           }
1371           /^X\(\/\/\)$/{
1372             s//\1/
1373             q
1374           }
1375           /^X\(\/\).*/{
1376             s//\1/
1377             q
1378           }
1379           s/.*/./; q'`
1380   srcdir=$ac_confdir
1381   if test ! -r "$srcdir/$ac_unique_file"; then
1382     srcdir=..
1383   fi
1384 else
1385   ac_srcdir_defaulted=no
1386 fi
1387 if test ! -r "$srcdir/$ac_unique_file"; then
1388   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1389   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1390 fi
1391 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1392 ac_abs_confdir=`(
1393         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1394         pwd)`
1395 # When building in place, set srcdir=.
1396 if test "$ac_abs_confdir" = "$ac_pwd"; then
1397   srcdir=.
1398 fi
1399 # Remove unnecessary trailing slashes from srcdir.
1400 # Double slashes in file names in object file debugging info
1401 # mess up M-x gdb in Emacs.
1402 case $srcdir in
1403 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1404 esac
1405 for ac_var in $ac_precious_vars; do
1406   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1407   eval ac_env_${ac_var}_value=\$${ac_var}
1408   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1409   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1410 done
1411
1412 #
1413 # Report the --help message.
1414 #
1415 if test "$ac_init_help" = "long"; then
1416   # Omit some internal or obsolete options to make the list less imposing.
1417   # This message is too long to be a string in the A/UX 3.1 sh.
1418   cat <<_ACEOF
1419 \`configure' configures ld 2.38.50 to adapt to many kinds of systems.
1420
1421 Usage: $0 [OPTION]... [VAR=VALUE]...
1422
1423 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1424 VAR=VALUE.  See below for descriptions of some of the useful variables.
1425
1426 Defaults for the options are specified in brackets.
1427
1428 Configuration:
1429   -h, --help              display this help and exit
1430       --help=short        display options specific to this package
1431       --help=recursive    display the short help of all the included packages
1432   -V, --version           display version information and exit
1433   -q, --quiet, --silent   do not print \`checking ...' messages
1434       --cache-file=FILE   cache test results in FILE [disabled]
1435   -C, --config-cache      alias for \`--cache-file=config.cache'
1436   -n, --no-create         do not create output files
1437       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1438
1439 Installation directories:
1440   --prefix=PREFIX         install architecture-independent files in PREFIX
1441                           [$ac_default_prefix]
1442   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1443                           [PREFIX]
1444
1445 By default, \`make install' will install all the files in
1446 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1447 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1448 for instance \`--prefix=\$HOME'.
1449
1450 For better control, use the options below.
1451
1452 Fine tuning of the installation directories:
1453   --bindir=DIR            user executables [EPREFIX/bin]
1454   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1455   --libexecdir=DIR        program executables [EPREFIX/libexec]
1456   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1457   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1458   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1459   --libdir=DIR            object code libraries [EPREFIX/lib]
1460   --includedir=DIR        C header files [PREFIX/include]
1461   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1462   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1463   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1464   --infodir=DIR           info documentation [DATAROOTDIR/info]
1465   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1466   --mandir=DIR            man documentation [DATAROOTDIR/man]
1467   --docdir=DIR            documentation root [DATAROOTDIR/doc/ld]
1468   --htmldir=DIR           html documentation [DOCDIR]
1469   --dvidir=DIR            dvi documentation [DOCDIR]
1470   --pdfdir=DIR            pdf documentation [DOCDIR]
1471   --psdir=DIR             ps documentation [DOCDIR]
1472 _ACEOF
1473
1474   cat <<\_ACEOF
1475
1476 Program names:
1477   --program-prefix=PREFIX            prepend PREFIX to installed program names
1478   --program-suffix=SUFFIX            append SUFFIX to installed program names
1479   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1480
1481 System types:
1482   --build=BUILD     configure for building on BUILD [guessed]
1483   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1484   --target=TARGET   configure for building compilers for TARGET [HOST]
1485 _ACEOF
1486 fi
1487
1488 if test -n "$ac_init_help"; then
1489   case $ac_init_help in
1490      short | recursive ) echo "Configuration of ld 2.38.50:";;
1491    esac
1492   cat <<\_ACEOF
1493
1494 Optional Features:
1495   --disable-option-checking  ignore unrecognized --enable/--with options
1496   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1497   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1498   --enable-silent-rules   less verbose build output (undo: "make V=1")
1499   --disable-silent-rules  verbose build output (undo: "make V=0")
1500   --enable-maintainer-mode
1501                           enable make rules and dependencies not useful (and
1502                           sometimes confusing) to the casual installer
1503   --enable-dependency-tracking
1504                           do not reject slow dependency extractors
1505   --disable-dependency-tracking
1506                           speeds up one-time build
1507   --enable-shared[=PKGS]  build shared libraries [default=yes]
1508   --enable-static[=PKGS]  build static libraries [default=yes]
1509   --enable-fast-install[=PKGS]
1510                           optimize for fast installation [default=yes]
1511   --disable-libtool-lock  avoid locking (might break parallel builds)
1512   --enable-plugins        Enable support for plugins
1513   --disable-largefile     omit support for large files
1514   --enable-checking       enable run-time checks
1515   --enable-targets        alternative target configurations
1516   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1517   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1518   --enable-got=<type>     GOT handling scheme (target, single, negative,
1519                           multigot)
1520   --enable-compressed-debug-sections={all,ld,none}
1521                           compress debug sections by default]
1522   --enable-new-dtags      set DT_RUNPATH instead of DT_RPATH by default]
1523   --enable-relro          enable -z relro in ELF linker by default
1524   --enable-textrel-check=[yes|no|warning|error]
1525                           enable DT_TEXTREL check in ELF linker
1526   --enable-separate-code  enable -z separate-code in ELF linker by default
1527   --enable-warn-execstack enable warnings when creating an executable stack
1528   --enable-warn-rwx-segments
1529                           enable warnings when creating segements with RWX
1530                           permissions
1531   --enable-default-execstack
1532                           create an executable stack if an input file is
1533                           missing a .note.GNU-stack section
1534   --enable-error-handling-script
1535                           enable/disable support for the
1536                           --error-handling-script option
1537   --enable-default-hash-style={sysv,gnu,both}
1538                           use this default hash style
1539   --disable-initfini-array do not use .init_array/.fini_array sections
1540   --enable-libctf         Handle .ctf type-info sections [default=yes]
1541   --enable-jansson        enable jansson [default=no]
1542   --enable-werror         treat compile warnings as errors
1543   --enable-build-warnings enable build-time compiler warnings
1544   --disable-nls           do not use Native Language Support
1545
1546 Optional Packages:
1547   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1548   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1549   --with-pic              try to use only PIC/non-PIC objects [default=use
1550                           both]
1551   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1552   --with-lib-path=dir1:dir2...  set default LIB_PATH
1553   --with-sysroot=DIR Search for usr/lib et al within DIR.
1554   --with-system-zlib      use installed libz
1555
1556 Some influential environment variables:
1557   CC          C compiler command
1558   CFLAGS      C compiler flags
1559   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1560               nonstandard directory <lib dir>
1561   LIBS        libraries to pass to the linker, e.g. -l<library>
1562   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1563               you have headers in a nonstandard directory <include dir>
1564   CXX         C++ compiler command
1565   CXXFLAGS    C++ compiler flags
1566   CPP         C preprocessor
1567   CXXCPP      C++ preprocessor
1568   PKG_CONFIG  path to pkg-config utility
1569   PKG_CONFIG_PATH
1570               directories to add to pkg-config's search path
1571   PKG_CONFIG_LIBDIR
1572               path overriding pkg-config's built-in search path
1573   JANSSON_CFLAGS
1574               C compiler flags for JANSSON, overriding pkg-config
1575   JANSSON_LIBS
1576               linker flags for JANSSON, overriding pkg-config
1577   YACC        The `Yet Another Compiler Compiler' implementation to use.
1578               Defaults to the first program found out of: `bison -y', `byacc',
1579               `yacc'.
1580   YFLAGS      The list of arguments that will be passed by default to $YACC.
1581               This script will default YFLAGS to the empty string to avoid a
1582               default value of `-d' given by some make applications.
1583
1584 Use these variables to override the choices made by `configure' or to help
1585 it to find libraries and programs with nonstandard names/locations.
1586
1587 Report bugs to the package provider.
1588 _ACEOF
1589 ac_status=$?
1590 fi
1591
1592 if test "$ac_init_help" = "recursive"; then
1593   # If there are subdirs, report their specific --help.
1594   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1595     test -d "$ac_dir" ||
1596       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1597       continue
1598     ac_builddir=.
1599
1600 case "$ac_dir" in
1601 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1602 *)
1603   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1604   # A ".." for each directory in $ac_dir_suffix.
1605   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1606   case $ac_top_builddir_sub in
1607   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1608   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1609   esac ;;
1610 esac
1611 ac_abs_top_builddir=$ac_pwd
1612 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1613 # for backward compatibility:
1614 ac_top_builddir=$ac_top_build_prefix
1615
1616 case $srcdir in
1617   .)  # We are building in place.
1618     ac_srcdir=.
1619     ac_top_srcdir=$ac_top_builddir_sub
1620     ac_abs_top_srcdir=$ac_pwd ;;
1621   [\\/]* | ?:[\\/]* )  # Absolute name.
1622     ac_srcdir=$srcdir$ac_dir_suffix;
1623     ac_top_srcdir=$srcdir
1624     ac_abs_top_srcdir=$srcdir ;;
1625   *) # Relative name.
1626     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1627     ac_top_srcdir=$ac_top_build_prefix$srcdir
1628     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1629 esac
1630 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1631
1632     cd "$ac_dir" || { ac_status=$?; continue; }
1633     # Check for guested configure.
1634     if test -f "$ac_srcdir/configure.gnu"; then
1635       echo &&
1636       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1637     elif test -f "$ac_srcdir/configure"; then
1638       echo &&
1639       $SHELL "$ac_srcdir/configure" --help=recursive
1640     else
1641       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1642     fi || ac_status=$?
1643     cd "$ac_pwd" || { ac_status=$?; break; }
1644   done
1645 fi
1646
1647 test -n "$ac_init_help" && exit $ac_status
1648 if $ac_init_version; then
1649   cat <<\_ACEOF
1650 ld configure 2.38.50
1651 generated by GNU Autoconf 2.69
1652
1653 Copyright (C) 2012 Free Software Foundation, Inc.
1654 This configure script is free software; the Free Software Foundation
1655 gives unlimited permission to copy, distribute and modify it.
1656 _ACEOF
1657   exit
1658 fi
1659
1660 ## ------------------------ ##
1661 ## Autoconf initialization. ##
1662 ## ------------------------ ##
1663
1664 # ac_fn_c_try_compile LINENO
1665 # --------------------------
1666 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1667 ac_fn_c_try_compile ()
1668 {
1669   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1670   rm -f conftest.$ac_objext
1671   if { { ac_try="$ac_compile"
1672 case "(($ac_try" in
1673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1674   *) ac_try_echo=$ac_try;;
1675 esac
1676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1677 $as_echo "$ac_try_echo"; } >&5
1678   (eval "$ac_compile") 2>conftest.err
1679   ac_status=$?
1680   if test -s conftest.err; then
1681     grep -v '^ *+' conftest.err >conftest.er1
1682     cat conftest.er1 >&5
1683     mv -f conftest.er1 conftest.err
1684   fi
1685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1686   test $ac_status = 0; } && {
1687          test -z "$ac_c_werror_flag" ||
1688          test ! -s conftest.err
1689        } && test -s conftest.$ac_objext; then :
1690   ac_retval=0
1691 else
1692   $as_echo "$as_me: failed program was:" >&5
1693 sed 's/^/| /' conftest.$ac_ext >&5
1694
1695         ac_retval=1
1696 fi
1697   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1698   as_fn_set_status $ac_retval
1699
1700 } # ac_fn_c_try_compile
1701
1702 # ac_fn_cxx_try_compile LINENO
1703 # ----------------------------
1704 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1705 ac_fn_cxx_try_compile ()
1706 {
1707   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1708   rm -f conftest.$ac_objext
1709   if { { ac_try="$ac_compile"
1710 case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_compile") 2>conftest.err
1717   ac_status=$?
1718   if test -s conftest.err; then
1719     grep -v '^ *+' conftest.err >conftest.er1
1720     cat conftest.er1 >&5
1721     mv -f conftest.er1 conftest.err
1722   fi
1723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724   test $ac_status = 0; } && {
1725          test -z "$ac_cxx_werror_flag" ||
1726          test ! -s conftest.err
1727        } && test -s conftest.$ac_objext; then :
1728   ac_retval=0
1729 else
1730   $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.$ac_ext >&5
1732
1733         ac_retval=1
1734 fi
1735   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1736   as_fn_set_status $ac_retval
1737
1738 } # ac_fn_cxx_try_compile
1739
1740 # ac_fn_c_try_cpp LINENO
1741 # ----------------------
1742 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1743 ac_fn_c_try_cpp ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   if { { ac_try="$ac_cpp conftest.$ac_ext"
1747 case "(($ac_try" in
1748   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1749   *) ac_try_echo=$ac_try;;
1750 esac
1751 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1752 $as_echo "$ac_try_echo"; } >&5
1753   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1754   ac_status=$?
1755   if test -s conftest.err; then
1756     grep -v '^ *+' conftest.err >conftest.er1
1757     cat conftest.er1 >&5
1758     mv -f conftest.er1 conftest.err
1759   fi
1760   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1761   test $ac_status = 0; } > conftest.i && {
1762          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1763          test ! -s conftest.err
1764        }; then :
1765   ac_retval=0
1766 else
1767   $as_echo "$as_me: failed program was:" >&5
1768 sed 's/^/| /' conftest.$ac_ext >&5
1769
1770     ac_retval=1
1771 fi
1772   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1773   as_fn_set_status $ac_retval
1774
1775 } # ac_fn_c_try_cpp
1776
1777 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1778 # -------------------------------------------------------
1779 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1780 # the include files in INCLUDES and setting the cache variable VAR
1781 # accordingly.
1782 ac_fn_c_check_header_mongrel ()
1783 {
1784   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1785   if eval \${$3+:} false; then :
1786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1787 $as_echo_n "checking for $2... " >&6; }
1788 if eval \${$3+:} false; then :
1789   $as_echo_n "(cached) " >&6
1790 fi
1791 eval ac_res=\$$3
1792                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793 $as_echo "$ac_res" >&6; }
1794 else
1795   # Is the header compilable?
1796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1797 $as_echo_n "checking $2 usability... " >&6; }
1798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799 /* end confdefs.h.  */
1800 $4
1801 #include <$2>
1802 _ACEOF
1803 if ac_fn_c_try_compile "$LINENO"; then :
1804   ac_header_compiler=yes
1805 else
1806   ac_header_compiler=no
1807 fi
1808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1810 $as_echo "$ac_header_compiler" >&6; }
1811
1812 # Is the header present?
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1814 $as_echo_n "checking $2 presence... " >&6; }
1815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 #include <$2>
1818 _ACEOF
1819 if ac_fn_c_try_cpp "$LINENO"; then :
1820   ac_header_preproc=yes
1821 else
1822   ac_header_preproc=no
1823 fi
1824 rm -f conftest.err conftest.i conftest.$ac_ext
1825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1826 $as_echo "$ac_header_preproc" >&6; }
1827
1828 # So?  What about this header?
1829 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1830   yes:no: )
1831     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1832 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1833     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1834 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1835     ;;
1836   no:yes:* )
1837     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1838 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1839     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1840 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1841     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1842 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1843     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1844 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1845     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1846 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1847     ;;
1848 esac
1849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1850 $as_echo_n "checking for $2... " >&6; }
1851 if eval \${$3+:} false; then :
1852   $as_echo_n "(cached) " >&6
1853 else
1854   eval "$3=\$ac_header_compiler"
1855 fi
1856 eval ac_res=\$$3
1857                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1858 $as_echo "$ac_res" >&6; }
1859 fi
1860   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1861
1862 } # ac_fn_c_check_header_mongrel
1863
1864 # ac_fn_c_try_run LINENO
1865 # ----------------------
1866 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1867 # that executables *can* be run.
1868 ac_fn_c_try_run ()
1869 {
1870   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1871   if { { ac_try="$ac_link"
1872 case "(($ac_try" in
1873   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1874   *) ac_try_echo=$ac_try;;
1875 esac
1876 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1877 $as_echo "$ac_try_echo"; } >&5
1878   (eval "$ac_link") 2>&5
1879   ac_status=$?
1880   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1881   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1882   { { case "(($ac_try" in
1883   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1884   *) ac_try_echo=$ac_try;;
1885 esac
1886 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1887 $as_echo "$ac_try_echo"; } >&5
1888   (eval "$ac_try") 2>&5
1889   ac_status=$?
1890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1891   test $ac_status = 0; }; }; then :
1892   ac_retval=0
1893 else
1894   $as_echo "$as_me: program exited with status $ac_status" >&5
1895        $as_echo "$as_me: failed program was:" >&5
1896 sed 's/^/| /' conftest.$ac_ext >&5
1897
1898        ac_retval=$ac_status
1899 fi
1900   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1901   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1902   as_fn_set_status $ac_retval
1903
1904 } # ac_fn_c_try_run
1905
1906 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1907 # -------------------------------------------------------
1908 # Tests whether HEADER exists and can be compiled using the include files in
1909 # INCLUDES, setting the cache variable VAR accordingly.
1910 ac_fn_c_check_header_compile ()
1911 {
1912   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1914 $as_echo_n "checking for $2... " >&6; }
1915 if eval \${$3+:} false; then :
1916   $as_echo_n "(cached) " >&6
1917 else
1918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1919 /* end confdefs.h.  */
1920 $4
1921 #include <$2>
1922 _ACEOF
1923 if ac_fn_c_try_compile "$LINENO"; then :
1924   eval "$3=yes"
1925 else
1926   eval "$3=no"
1927 fi
1928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1929 fi
1930 eval ac_res=\$$3
1931                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1932 $as_echo "$ac_res" >&6; }
1933   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1934
1935 } # ac_fn_c_check_header_compile
1936
1937 # ac_fn_c_try_link LINENO
1938 # -----------------------
1939 # Try to link conftest.$ac_ext, and return whether this succeeded.
1940 ac_fn_c_try_link ()
1941 {
1942   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1943   rm -f conftest.$ac_objext conftest$ac_exeext
1944   if { { ac_try="$ac_link"
1945 case "(($ac_try" in
1946   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1947   *) ac_try_echo=$ac_try;;
1948 esac
1949 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1950 $as_echo "$ac_try_echo"; } >&5
1951   (eval "$ac_link") 2>conftest.err
1952   ac_status=$?
1953   if test -s conftest.err; then
1954     grep -v '^ *+' conftest.err >conftest.er1
1955     cat conftest.er1 >&5
1956     mv -f conftest.er1 conftest.err
1957   fi
1958   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1959   test $ac_status = 0; } && {
1960          test -z "$ac_c_werror_flag" ||
1961          test ! -s conftest.err
1962        } && test -s conftest$ac_exeext && {
1963          test "$cross_compiling" = yes ||
1964          test -x conftest$ac_exeext
1965        }; then :
1966   ac_retval=0
1967 else
1968   $as_echo "$as_me: failed program was:" >&5
1969 sed 's/^/| /' conftest.$ac_ext >&5
1970
1971         ac_retval=1
1972 fi
1973   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1974   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1975   # interfere with the next link command; also delete a directory that is
1976   # left behind by Apple's compiler.  We do this before executing the actions.
1977   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1978   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1979   as_fn_set_status $ac_retval
1980
1981 } # ac_fn_c_try_link
1982
1983 # ac_fn_c_check_func LINENO FUNC VAR
1984 # ----------------------------------
1985 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1986 ac_fn_c_check_func ()
1987 {
1988   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1990 $as_echo_n "checking for $2... " >&6; }
1991 if eval \${$3+:} false; then :
1992   $as_echo_n "(cached) " >&6
1993 else
1994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h.  */
1996 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1997    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1998 #define $2 innocuous_$2
1999
2000 /* System header to define __stub macros and hopefully few prototypes,
2001     which can conflict with char $2 (); below.
2002     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2003     <limits.h> exists even on freestanding compilers.  */
2004
2005 #ifdef __STDC__
2006 # include <limits.h>
2007 #else
2008 # include <assert.h>
2009 #endif
2010
2011 #undef $2
2012
2013 /* Override any GCC internal prototype to avoid an error.
2014    Use char because int might match the return type of a GCC
2015    builtin and then its argument prototype would still apply.  */
2016 #ifdef __cplusplus
2017 extern "C"
2018 #endif
2019 char $2 ();
2020 /* The GNU C library defines this for functions which it implements
2021     to always fail with ENOSYS.  Some functions are actually named
2022     something starting with __ and the normal name is an alias.  */
2023 #if defined __stub_$2 || defined __stub___$2
2024 choke me
2025 #endif
2026
2027 int
2028 main ()
2029 {
2030 return $2 ();
2031   ;
2032   return 0;
2033 }
2034 _ACEOF
2035 if ac_fn_c_try_link "$LINENO"; then :
2036   eval "$3=yes"
2037 else
2038   eval "$3=no"
2039 fi
2040 rm -f core conftest.err conftest.$ac_objext \
2041     conftest$ac_exeext conftest.$ac_ext
2042 fi
2043 eval ac_res=\$$3
2044                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2045 $as_echo "$ac_res" >&6; }
2046   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2047
2048 } # ac_fn_c_check_func
2049
2050 # ac_fn_cxx_try_cpp LINENO
2051 # ------------------------
2052 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2053 ac_fn_cxx_try_cpp ()
2054 {
2055   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2056   if { { ac_try="$ac_cpp conftest.$ac_ext"
2057 case "(($ac_try" in
2058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2059   *) ac_try_echo=$ac_try;;
2060 esac
2061 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2062 $as_echo "$ac_try_echo"; } >&5
2063   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2064   ac_status=$?
2065   if test -s conftest.err; then
2066     grep -v '^ *+' conftest.err >conftest.er1
2067     cat conftest.er1 >&5
2068     mv -f conftest.er1 conftest.err
2069   fi
2070   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2071   test $ac_status = 0; } > conftest.i && {
2072          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2073          test ! -s conftest.err
2074        }; then :
2075   ac_retval=0
2076 else
2077   $as_echo "$as_me: failed program was:" >&5
2078 sed 's/^/| /' conftest.$ac_ext >&5
2079
2080     ac_retval=1
2081 fi
2082   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2083   as_fn_set_status $ac_retval
2084
2085 } # ac_fn_cxx_try_cpp
2086
2087 # ac_fn_cxx_try_link LINENO
2088 # -------------------------
2089 # Try to link conftest.$ac_ext, and return whether this succeeded.
2090 ac_fn_cxx_try_link ()
2091 {
2092   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2093   rm -f conftest.$ac_objext conftest$ac_exeext
2094   if { { ac_try="$ac_link"
2095 case "(($ac_try" in
2096   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2097   *) ac_try_echo=$ac_try;;
2098 esac
2099 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2100 $as_echo "$ac_try_echo"; } >&5
2101   (eval "$ac_link") 2>conftest.err
2102   ac_status=$?
2103   if test -s conftest.err; then
2104     grep -v '^ *+' conftest.err >conftest.er1
2105     cat conftest.er1 >&5
2106     mv -f conftest.er1 conftest.err
2107   fi
2108   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2109   test $ac_status = 0; } && {
2110          test -z "$ac_cxx_werror_flag" ||
2111          test ! -s conftest.err
2112        } && test -s conftest$ac_exeext && {
2113          test "$cross_compiling" = yes ||
2114          test -x conftest$ac_exeext
2115        }; then :
2116   ac_retval=0
2117 else
2118   $as_echo "$as_me: failed program was:" >&5
2119 sed 's/^/| /' conftest.$ac_ext >&5
2120
2121         ac_retval=1
2122 fi
2123   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2124   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2125   # interfere with the next link command; also delete a directory that is
2126   # left behind by Apple's compiler.  We do this before executing the actions.
2127   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2128   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2129   as_fn_set_status $ac_retval
2130
2131 } # ac_fn_cxx_try_link
2132
2133 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2134 # --------------------------------------------
2135 # Tries to find the compile-time value of EXPR in a program that includes
2136 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2137 # computed
2138 ac_fn_c_compute_int ()
2139 {
2140   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2141   if test "$cross_compiling" = yes; then
2142     # Depending upon the size, compute the lo and hi bounds.
2143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2144 /* end confdefs.h.  */
2145 $4
2146 int
2147 main ()
2148 {
2149 static int test_array [1 - 2 * !(($2) >= 0)];
2150 test_array [0] = 0;
2151 return test_array [0];
2152
2153   ;
2154   return 0;
2155 }
2156 _ACEOF
2157 if ac_fn_c_try_compile "$LINENO"; then :
2158   ac_lo=0 ac_mid=0
2159   while :; do
2160     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2161 /* end confdefs.h.  */
2162 $4
2163 int
2164 main ()
2165 {
2166 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2167 test_array [0] = 0;
2168 return test_array [0];
2169
2170   ;
2171   return 0;
2172 }
2173 _ACEOF
2174 if ac_fn_c_try_compile "$LINENO"; then :
2175   ac_hi=$ac_mid; break
2176 else
2177   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2178                         if test $ac_lo -le $ac_mid; then
2179                           ac_lo= ac_hi=
2180                           break
2181                         fi
2182                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2183 fi
2184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2185   done
2186 else
2187   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2188 /* end confdefs.h.  */
2189 $4
2190 int
2191 main ()
2192 {
2193 static int test_array [1 - 2 * !(($2) < 0)];
2194 test_array [0] = 0;
2195 return test_array [0];
2196
2197   ;
2198   return 0;
2199 }
2200 _ACEOF
2201 if ac_fn_c_try_compile "$LINENO"; then :
2202   ac_hi=-1 ac_mid=-1
2203   while :; do
2204     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2205 /* end confdefs.h.  */
2206 $4
2207 int
2208 main ()
2209 {
2210 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2211 test_array [0] = 0;
2212 return test_array [0];
2213
2214   ;
2215   return 0;
2216 }
2217 _ACEOF
2218 if ac_fn_c_try_compile "$LINENO"; then :
2219   ac_lo=$ac_mid; break
2220 else
2221   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2222                         if test $ac_mid -le $ac_hi; then
2223                           ac_lo= ac_hi=
2224                           break
2225                         fi
2226                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2227 fi
2228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2229   done
2230 else
2231   ac_lo= ac_hi=
2232 fi
2233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2234 fi
2235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2236 # Binary search between lo and hi bounds.
2237 while test "x$ac_lo" != "x$ac_hi"; do
2238   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2239   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2240 /* end confdefs.h.  */
2241 $4
2242 int
2243 main ()
2244 {
2245 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2246 test_array [0] = 0;
2247 return test_array [0];
2248
2249   ;
2250   return 0;
2251 }
2252 _ACEOF
2253 if ac_fn_c_try_compile "$LINENO"; then :
2254   ac_hi=$ac_mid
2255 else
2256   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2257 fi
2258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2259 done
2260 case $ac_lo in #((
2261 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2262 '') ac_retval=1 ;;
2263 esac
2264   else
2265     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2266 /* end confdefs.h.  */
2267 $4
2268 static long int longval () { return $2; }
2269 static unsigned long int ulongval () { return $2; }
2270 #include <stdio.h>
2271 #include <stdlib.h>
2272 int
2273 main ()
2274 {
2275
2276   FILE *f = fopen ("conftest.val", "w");
2277   if (! f)
2278     return 1;
2279   if (($2) < 0)
2280     {
2281       long int i = longval ();
2282       if (i != ($2))
2283         return 1;
2284       fprintf (f, "%ld", i);
2285     }
2286   else
2287     {
2288       unsigned long int i = ulongval ();
2289       if (i != ($2))
2290         return 1;
2291       fprintf (f, "%lu", i);
2292     }
2293   /* Do not output a trailing newline, as this causes \r\n confusion
2294      on some platforms.  */
2295   return ferror (f) || fclose (f) != 0;
2296
2297   ;
2298   return 0;
2299 }
2300 _ACEOF
2301 if ac_fn_c_try_run "$LINENO"; then :
2302   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2303 else
2304   ac_retval=1
2305 fi
2306 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2307   conftest.$ac_objext conftest.beam conftest.$ac_ext
2308 rm -f conftest.val
2309
2310   fi
2311   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2312   as_fn_set_status $ac_retval
2313
2314 } # ac_fn_c_compute_int
2315
2316 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2317 # ---------------------------------------------
2318 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2319 # accordingly.
2320 ac_fn_c_check_decl ()
2321 {
2322   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2323   as_decl_name=`echo $2|sed 's/ *(.*//'`
2324   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2325   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2326 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2327 if eval \${$3+:} false; then :
2328   $as_echo_n "(cached) " >&6
2329 else
2330   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2331 /* end confdefs.h.  */
2332 $4
2333 int
2334 main ()
2335 {
2336 #ifndef $as_decl_name
2337 #ifdef __cplusplus
2338   (void) $as_decl_use;
2339 #else
2340   (void) $as_decl_name;
2341 #endif
2342 #endif
2343
2344   ;
2345   return 0;
2346 }
2347 _ACEOF
2348 if ac_fn_c_try_compile "$LINENO"; then :
2349   eval "$3=yes"
2350 else
2351   eval "$3=no"
2352 fi
2353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2354 fi
2355 eval ac_res=\$$3
2356                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2357 $as_echo "$ac_res" >&6; }
2358   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2359
2360 } # ac_fn_c_check_decl
2361 cat >config.log <<_ACEOF
2362 This file contains any messages produced by compilers while
2363 running configure, to aid debugging if configure makes a mistake.
2364
2365 It was created by ld $as_me 2.38.50, which was
2366 generated by GNU Autoconf 2.69.  Invocation command line was
2367
2368   $ $0 $@
2369
2370 _ACEOF
2371 exec 5>>config.log
2372 {
2373 cat <<_ASUNAME
2374 ## --------- ##
2375 ## Platform. ##
2376 ## --------- ##
2377
2378 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2379 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2380 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2381 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2382 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2383
2384 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2385 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2386
2387 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2388 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2389 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2390 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2391 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2392 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2393 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2394
2395 _ASUNAME
2396
2397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2398 for as_dir in $PATH
2399 do
2400   IFS=$as_save_IFS
2401   test -z "$as_dir" && as_dir=.
2402     $as_echo "PATH: $as_dir"
2403   done
2404 IFS=$as_save_IFS
2405
2406 } >&5
2407
2408 cat >&5 <<_ACEOF
2409
2410
2411 ## ----------- ##
2412 ## Core tests. ##
2413 ## ----------- ##
2414
2415 _ACEOF
2416
2417
2418 # Keep a trace of the command line.
2419 # Strip out --no-create and --no-recursion so they do not pile up.
2420 # Strip out --silent because we don't want to record it for future runs.
2421 # Also quote any args containing shell meta-characters.
2422 # Make two passes to allow for proper duplicate-argument suppression.
2423 ac_configure_args=
2424 ac_configure_args0=
2425 ac_configure_args1=
2426 ac_must_keep_next=false
2427 for ac_pass in 1 2
2428 do
2429   for ac_arg
2430   do
2431     case $ac_arg in
2432     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2433     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2434     | -silent | --silent | --silen | --sile | --sil)
2435       continue ;;
2436     *\'*)
2437       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2438     esac
2439     case $ac_pass in
2440     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2441     2)
2442       as_fn_append ac_configure_args1 " '$ac_arg'"
2443       if test $ac_must_keep_next = true; then
2444         ac_must_keep_next=false # Got value, back to normal.
2445       else
2446         case $ac_arg in
2447           *=* | --config-cache | -C | -disable-* | --disable-* \
2448           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2449           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2450           | -with-* | --with-* | -without-* | --without-* | --x)
2451             case "$ac_configure_args0 " in
2452               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2453             esac
2454             ;;
2455           -* ) ac_must_keep_next=true ;;
2456         esac
2457       fi
2458       as_fn_append ac_configure_args " '$ac_arg'"
2459       ;;
2460     esac
2461   done
2462 done
2463 { ac_configure_args0=; unset ac_configure_args0;}
2464 { ac_configure_args1=; unset ac_configure_args1;}
2465
2466 # When interrupted or exit'd, cleanup temporary files, and complete
2467 # config.log.  We remove comments because anyway the quotes in there
2468 # would cause problems or look ugly.
2469 # WARNING: Use '\'' to represent an apostrophe within the trap.
2470 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2471 trap 'exit_status=$?
2472   # Save into config.log some information that might help in debugging.
2473   {
2474     echo
2475
2476     $as_echo "## ---------------- ##
2477 ## Cache variables. ##
2478 ## ---------------- ##"
2479     echo
2480     # The following way of writing the cache mishandles newlines in values,
2481 (
2482   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2483     eval ac_val=\$$ac_var
2484     case $ac_val in #(
2485     *${as_nl}*)
2486       case $ac_var in #(
2487       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2488 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2489       esac
2490       case $ac_var in #(
2491       _ | IFS | as_nl) ;; #(
2492       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2493       *) { eval $ac_var=; unset $ac_var;} ;;
2494       esac ;;
2495     esac
2496   done
2497   (set) 2>&1 |
2498     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2499     *${as_nl}ac_space=\ *)
2500       sed -n \
2501         "s/'\''/'\''\\\\'\'''\''/g;
2502           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2503       ;; #(
2504     *)
2505       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2506       ;;
2507     esac |
2508     sort
2509 )
2510     echo
2511
2512     $as_echo "## ----------------- ##
2513 ## Output variables. ##
2514 ## ----------------- ##"
2515     echo
2516     for ac_var in $ac_subst_vars
2517     do
2518       eval ac_val=\$$ac_var
2519       case $ac_val in
2520       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2521       esac
2522       $as_echo "$ac_var='\''$ac_val'\''"
2523     done | sort
2524     echo
2525
2526     if test -n "$ac_subst_files"; then
2527       $as_echo "## ------------------- ##
2528 ## File substitutions. ##
2529 ## ------------------- ##"
2530       echo
2531       for ac_var in $ac_subst_files
2532       do
2533         eval ac_val=\$$ac_var
2534         case $ac_val in
2535         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2536         esac
2537         $as_echo "$ac_var='\''$ac_val'\''"
2538       done | sort
2539       echo
2540     fi
2541
2542     if test -s confdefs.h; then
2543       $as_echo "## ----------- ##
2544 ## confdefs.h. ##
2545 ## ----------- ##"
2546       echo
2547       cat confdefs.h
2548       echo
2549     fi
2550     test "$ac_signal" != 0 &&
2551       $as_echo "$as_me: caught signal $ac_signal"
2552     $as_echo "$as_me: exit $exit_status"
2553   } >&5
2554   rm -f core *.core core.conftest.* &&
2555     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2556     exit $exit_status
2557 ' 0
2558 for ac_signal in 1 2 13 15; do
2559   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2560 done
2561 ac_signal=0
2562
2563 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2564 rm -f -r conftest* confdefs.h
2565
2566 $as_echo "/* confdefs.h */" > confdefs.h
2567
2568 # Predefined preprocessor variables.
2569
2570 cat >>confdefs.h <<_ACEOF
2571 #define PACKAGE_NAME "$PACKAGE_NAME"
2572 _ACEOF
2573
2574 cat >>confdefs.h <<_ACEOF
2575 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2576 _ACEOF
2577
2578 cat >>confdefs.h <<_ACEOF
2579 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2580 _ACEOF
2581
2582 cat >>confdefs.h <<_ACEOF
2583 #define PACKAGE_STRING "$PACKAGE_STRING"
2584 _ACEOF
2585
2586 cat >>confdefs.h <<_ACEOF
2587 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2588 _ACEOF
2589
2590 cat >>confdefs.h <<_ACEOF
2591 #define PACKAGE_URL "$PACKAGE_URL"
2592 _ACEOF
2593
2594
2595 # Let the site file select an alternate cache file if it wants to.
2596 # Prefer an explicitly selected file to automatically selected ones.
2597 ac_site_file1=NONE
2598 ac_site_file2=NONE
2599 if test -n "$CONFIG_SITE"; then
2600   # We do not want a PATH search for config.site.
2601   case $CONFIG_SITE in #((
2602     -*)  ac_site_file1=./$CONFIG_SITE;;
2603     */*) ac_site_file1=$CONFIG_SITE;;
2604     *)   ac_site_file1=./$CONFIG_SITE;;
2605   esac
2606 elif test "x$prefix" != xNONE; then
2607   ac_site_file1=$prefix/share/config.site
2608   ac_site_file2=$prefix/etc/config.site
2609 else
2610   ac_site_file1=$ac_default_prefix/share/config.site
2611   ac_site_file2=$ac_default_prefix/etc/config.site
2612 fi
2613 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2614 do
2615   test "x$ac_site_file" = xNONE && continue
2616   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2617     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2618 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2619     sed 's/^/| /' "$ac_site_file" >&5
2620     . "$ac_site_file" \
2621       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2622 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2623 as_fn_error $? "failed to load site script $ac_site_file
2624 See \`config.log' for more details" "$LINENO" 5; }
2625   fi
2626 done
2627
2628 if test -r "$cache_file"; then
2629   # Some versions of bash will fail to source /dev/null (special files
2630   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2631   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2632     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2633 $as_echo "$as_me: loading cache $cache_file" >&6;}
2634     case $cache_file in
2635       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2636       *)                      . "./$cache_file";;
2637     esac
2638   fi
2639 else
2640   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2641 $as_echo "$as_me: creating cache $cache_file" >&6;}
2642   >$cache_file
2643 fi
2644
2645 as_fn_append ac_header_list " stdlib.h"
2646 as_fn_append ac_header_list " unistd.h"
2647 as_fn_append ac_header_list " sys/param.h"
2648 # Check that the precious variables saved in the cache have kept the same
2649 # value.
2650 ac_cache_corrupted=false
2651 for ac_var in $ac_precious_vars; do
2652   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2653   eval ac_new_set=\$ac_env_${ac_var}_set
2654   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2655   eval ac_new_val=\$ac_env_${ac_var}_value
2656   case $ac_old_set,$ac_new_set in
2657     set,)
2658       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2659 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2660       ac_cache_corrupted=: ;;
2661     ,set)
2662       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2663 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2664       ac_cache_corrupted=: ;;
2665     ,);;
2666     *)
2667       if test "x$ac_old_val" != "x$ac_new_val"; then
2668         # differences in whitespace do not lead to failure.
2669         ac_old_val_w=`echo x $ac_old_val`
2670         ac_new_val_w=`echo x $ac_new_val`
2671         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2672           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2673 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2674           ac_cache_corrupted=:
2675         else
2676           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2677 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2678           eval $ac_var=\$ac_old_val
2679         fi
2680         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2681 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2682         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2683 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2684       fi;;
2685   esac
2686   # Pass precious variables to config.status.
2687   if test "$ac_new_set" = set; then
2688     case $ac_new_val in
2689     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2690     *) ac_arg=$ac_var=$ac_new_val ;;
2691     esac
2692     case " $ac_configure_args " in
2693       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2694       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2695     esac
2696   fi
2697 done
2698 if $ac_cache_corrupted; then
2699   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2700 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2701   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2702 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2703   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2704 fi
2705 ## -------------------- ##
2706 ## Main body of script. ##
2707 ## -------------------- ##
2708
2709 ac_ext=c
2710 ac_cpp='$CPP $CPPFLAGS'
2711 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2712 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2713 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2714
2715
2716
2717
2718
2719
2720
2721 ac_aux_dir=
2722 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2723   if test -f "$ac_dir/install-sh"; then
2724     ac_aux_dir=$ac_dir
2725     ac_install_sh="$ac_aux_dir/install-sh -c"
2726     break
2727   elif test -f "$ac_dir/install.sh"; then
2728     ac_aux_dir=$ac_dir
2729     ac_install_sh="$ac_aux_dir/install.sh -c"
2730     break
2731   elif test -f "$ac_dir/shtool"; then
2732     ac_aux_dir=$ac_dir
2733     ac_install_sh="$ac_aux_dir/shtool install -c"
2734     break
2735   fi
2736 done
2737 if test -z "$ac_aux_dir"; then
2738   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2739 fi
2740
2741 # These three variables are undocumented and unsupported,
2742 # and are intended to be withdrawn in a future Autoconf release.
2743 # They can cause serious problems if a builder's source tree is in a directory
2744 # whose full name contains unusual characters.
2745 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2746 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2747 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2748
2749
2750 # Make sure we can run config.sub.
2751 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2752   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2753
2754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2755 $as_echo_n "checking build system type... " >&6; }
2756 if ${ac_cv_build+:} false; then :
2757   $as_echo_n "(cached) " >&6
2758 else
2759   ac_build_alias=$build_alias
2760 test "x$ac_build_alias" = x &&
2761   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2762 test "x$ac_build_alias" = x &&
2763   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2764 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2765   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2766
2767 fi
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2769 $as_echo "$ac_cv_build" >&6; }
2770 case $ac_cv_build in
2771 *-*-*) ;;
2772 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2773 esac
2774 build=$ac_cv_build
2775 ac_save_IFS=$IFS; IFS='-'
2776 set x $ac_cv_build
2777 shift
2778 build_cpu=$1
2779 build_vendor=$2
2780 shift; shift
2781 # Remember, the first character of IFS is used to create $*,
2782 # except with old shells:
2783 build_os=$*
2784 IFS=$ac_save_IFS
2785 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2786
2787
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2789 $as_echo_n "checking host system type... " >&6; }
2790 if ${ac_cv_host+:} false; then :
2791   $as_echo_n "(cached) " >&6
2792 else
2793   if test "x$host_alias" = x; then
2794   ac_cv_host=$ac_cv_build
2795 else
2796   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2797     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2798 fi
2799
2800 fi
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2802 $as_echo "$ac_cv_host" >&6; }
2803 case $ac_cv_host in
2804 *-*-*) ;;
2805 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2806 esac
2807 host=$ac_cv_host
2808 ac_save_IFS=$IFS; IFS='-'
2809 set x $ac_cv_host
2810 shift
2811 host_cpu=$1
2812 host_vendor=$2
2813 shift; shift
2814 # Remember, the first character of IFS is used to create $*,
2815 # except with old shells:
2816 host_os=$*
2817 IFS=$ac_save_IFS
2818 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2819
2820
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2822 $as_echo_n "checking target system type... " >&6; }
2823 if ${ac_cv_target+:} false; then :
2824   $as_echo_n "(cached) " >&6
2825 else
2826   if test "x$target_alias" = x; then
2827   ac_cv_target=$ac_cv_host
2828 else
2829   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2830     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2831 fi
2832
2833 fi
2834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2835 $as_echo "$ac_cv_target" >&6; }
2836 case $ac_cv_target in
2837 *-*-*) ;;
2838 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2839 esac
2840 target=$ac_cv_target
2841 ac_save_IFS=$IFS; IFS='-'
2842 set x $ac_cv_target
2843 shift
2844 target_cpu=$1
2845 target_vendor=$2
2846 shift; shift
2847 # Remember, the first character of IFS is used to create $*,
2848 # except with old shells:
2849 target_os=$*
2850 IFS=$ac_save_IFS
2851 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2852
2853
2854 # The aliases save the names the user supplied, while $host etc.
2855 # will get canonicalized.
2856 test -n "$target_alias" &&
2857   test "$program_prefix$program_suffix$program_transform_name" = \
2858     NONENONEs,x,x, &&
2859   program_prefix=${target_alias}-
2860
2861
2862 am__api_version='1.15'
2863
2864 # Find a good install program.  We prefer a C program (faster),
2865 # so one script is as good as another.  But avoid the broken or
2866 # incompatible versions:
2867 # SysV /etc/install, /usr/sbin/install
2868 # SunOS /usr/etc/install
2869 # IRIX /sbin/install
2870 # AIX /bin/install
2871 # AmigaOS /C/install, which installs bootblocks on floppy discs
2872 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2873 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2874 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2875 # OS/2's system install, which has a completely different semantic
2876 # ./install, which can be erroneously created by make from ./install.sh.
2877 # Reject install programs that cannot install multiple files.
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2879 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2880 if test -z "$INSTALL"; then
2881 if ${ac_cv_path_install+:} false; then :
2882   $as_echo_n "(cached) " >&6
2883 else
2884   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2885 for as_dir in $PATH
2886 do
2887   IFS=$as_save_IFS
2888   test -z "$as_dir" && as_dir=.
2889     # Account for people who put trailing slashes in PATH elements.
2890 case $as_dir/ in #((
2891   ./ | .// | /[cC]/* | \
2892   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2893   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2894   /usr/ucb/* ) ;;
2895   *)
2896     # OSF1 and SCO ODT 3.0 have their own names for install.
2897     # Don't use installbsd from OSF since it installs stuff as root
2898     # by default.
2899     for ac_prog in ginstall scoinst install; do
2900       for ac_exec_ext in '' $ac_executable_extensions; do
2901         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2902           if test $ac_prog = install &&
2903             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2904             # AIX install.  It has an incompatible calling convention.
2905             :
2906           elif test $ac_prog = install &&
2907             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2908             # program-specific install script used by HP pwplus--don't use.
2909             :
2910           else
2911             rm -rf conftest.one conftest.two conftest.dir
2912             echo one > conftest.one
2913             echo two > conftest.two
2914             mkdir conftest.dir
2915             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2916               test -s conftest.one && test -s conftest.two &&
2917               test -s conftest.dir/conftest.one &&
2918               test -s conftest.dir/conftest.two
2919             then
2920               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2921               break 3
2922             fi
2923           fi
2924         fi
2925       done
2926     done
2927     ;;
2928 esac
2929
2930   done
2931 IFS=$as_save_IFS
2932
2933 rm -rf conftest.one conftest.two conftest.dir
2934
2935 fi
2936   if test "${ac_cv_path_install+set}" = set; then
2937     INSTALL=$ac_cv_path_install
2938   else
2939     # As a last resort, use the slow shell script.  Don't cache a
2940     # value for INSTALL within a source directory, because that will
2941     # break other packages using the cache if that directory is
2942     # removed, or if the value is a relative name.
2943     INSTALL=$ac_install_sh
2944   fi
2945 fi
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2947 $as_echo "$INSTALL" >&6; }
2948
2949 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2950 # It thinks the first close brace ends the variable substitution.
2951 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2952
2953 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2954
2955 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2956
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2958 $as_echo_n "checking whether build environment is sane... " >&6; }
2959 # Reject unsafe characters in $srcdir or the absolute working directory
2960 # name.  Accept space and tab only in the latter.
2961 am_lf='
2962 '
2963 case `pwd` in
2964   *[\\\"\#\$\&\'\`$am_lf]*)
2965     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2966 esac
2967 case $srcdir in
2968   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2969     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2970 esac
2971
2972 # Do 'set' in a subshell so we don't clobber the current shell's
2973 # arguments.  Must try -L first in case configure is actually a
2974 # symlink; some systems play weird games with the mod time of symlinks
2975 # (eg FreeBSD returns the mod time of the symlink's containing
2976 # directory).
2977 if (
2978    am_has_slept=no
2979    for am_try in 1 2; do
2980      echo "timestamp, slept: $am_has_slept" > conftest.file
2981      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2982      if test "$*" = "X"; then
2983         # -L didn't work.
2984         set X `ls -t "$srcdir/configure" conftest.file`
2985      fi
2986      if test "$*" != "X $srcdir/configure conftest.file" \
2987         && test "$*" != "X conftest.file $srcdir/configure"; then
2988
2989         # If neither matched, then we have a broken ls.  This can happen
2990         # if, for instance, CONFIG_SHELL is bash and it inherits a
2991         # broken ls alias from the environment.  This has actually
2992         # happened.  Such a system could not be considered "sane".
2993         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2994   alias in your environment" "$LINENO" 5
2995      fi
2996      if test "$2" = conftest.file || test $am_try -eq 2; then
2997        break
2998      fi
2999      # Just in case.
3000      sleep 1
3001      am_has_slept=yes
3002    done
3003    test "$2" = conftest.file
3004    )
3005 then
3006    # Ok.
3007    :
3008 else
3009    as_fn_error $? "newly created file is older than distributed files!
3010 Check your system clock" "$LINENO" 5
3011 fi
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3013 $as_echo "yes" >&6; }
3014 # If we didn't sleep, we still need to ensure time stamps of config.status and
3015 # generated files are strictly newer.
3016 am_sleep_pid=
3017 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3018   ( sleep 1 ) &
3019   am_sleep_pid=$!
3020 fi
3021
3022 rm -f conftest.file
3023
3024 test "$program_prefix" != NONE &&
3025   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3026 # Use a double $ so make ignores it.
3027 test "$program_suffix" != NONE &&
3028   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3029 # Double any \ or $.
3030 # By default was `s,x,x', remove it if useless.
3031 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3032 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3033
3034 # Expand $ac_aux_dir to an absolute path.
3035 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3036
3037 if test x"${MISSING+set}" != xset; then
3038   case $am_aux_dir in
3039   *\ * | *\     *)
3040     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3041   *)
3042     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3043   esac
3044 fi
3045 # Use eval to expand $SHELL
3046 if eval "$MISSING --is-lightweight"; then
3047   am_missing_run="$MISSING "
3048 else
3049   am_missing_run=
3050   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3051 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3052 fi
3053
3054 if test x"${install_sh+set}" != xset; then
3055   case $am_aux_dir in
3056   *\ * | *\     *)
3057     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3058   *)
3059     install_sh="\${SHELL} $am_aux_dir/install-sh"
3060   esac
3061 fi
3062
3063 # Installed binaries are usually stripped using 'strip' when the user
3064 # run "make install-strip".  However 'strip' might not be the right
3065 # tool to use in cross-compilation environments, therefore Automake
3066 # will honor the 'STRIP' environment variable to overrule this program.
3067 if test "$cross_compiling" != no; then
3068   if test -n "$ac_tool_prefix"; then
3069   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3070 set dummy ${ac_tool_prefix}strip; ac_word=$2
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3072 $as_echo_n "checking for $ac_word... " >&6; }
3073 if ${ac_cv_prog_STRIP+:} false; then :
3074   $as_echo_n "(cached) " >&6
3075 else
3076   if test -n "$STRIP"; then
3077   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3078 else
3079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3080 for as_dir in $PATH
3081 do
3082   IFS=$as_save_IFS
3083   test -z "$as_dir" && as_dir=.
3084     for ac_exec_ext in '' $ac_executable_extensions; do
3085   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3086     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3088     break 2
3089   fi
3090 done
3091   done
3092 IFS=$as_save_IFS
3093
3094 fi
3095 fi
3096 STRIP=$ac_cv_prog_STRIP
3097 if test -n "$STRIP"; then
3098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3099 $as_echo "$STRIP" >&6; }
3100 else
3101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3102 $as_echo "no" >&6; }
3103 fi
3104
3105
3106 fi
3107 if test -z "$ac_cv_prog_STRIP"; then
3108   ac_ct_STRIP=$STRIP
3109   # Extract the first word of "strip", so it can be a program name with args.
3110 set dummy strip; ac_word=$2
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3112 $as_echo_n "checking for $ac_word... " >&6; }
3113 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3114   $as_echo_n "(cached) " >&6
3115 else
3116   if test -n "$ac_ct_STRIP"; then
3117   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3118 else
3119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3120 for as_dir in $PATH
3121 do
3122   IFS=$as_save_IFS
3123   test -z "$as_dir" && as_dir=.
3124     for ac_exec_ext in '' $ac_executable_extensions; do
3125   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3126     ac_cv_prog_ac_ct_STRIP="strip"
3127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3128     break 2
3129   fi
3130 done
3131   done
3132 IFS=$as_save_IFS
3133
3134 fi
3135 fi
3136 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3137 if test -n "$ac_ct_STRIP"; then
3138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3139 $as_echo "$ac_ct_STRIP" >&6; }
3140 else
3141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3142 $as_echo "no" >&6; }
3143 fi
3144
3145   if test "x$ac_ct_STRIP" = x; then
3146     STRIP=":"
3147   else
3148     case $cross_compiling:$ac_tool_warned in
3149 yes:)
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3151 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3152 ac_tool_warned=yes ;;
3153 esac
3154     STRIP=$ac_ct_STRIP
3155   fi
3156 else
3157   STRIP="$ac_cv_prog_STRIP"
3158 fi
3159
3160 fi
3161 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3162
3163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3164 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3165 if test -z "$MKDIR_P"; then
3166   if ${ac_cv_path_mkdir+:} false; then :
3167   $as_echo_n "(cached) " >&6
3168 else
3169   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3170 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3171 do
3172   IFS=$as_save_IFS
3173   test -z "$as_dir" && as_dir=.
3174     for ac_prog in mkdir gmkdir; do
3175          for ac_exec_ext in '' $ac_executable_extensions; do
3176            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3177            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3178              'mkdir (GNU coreutils) '* | \
3179              'mkdir (coreutils) '* | \
3180              'mkdir (fileutils) '4.1*)
3181                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3182                break 3;;
3183            esac
3184          done
3185        done
3186   done
3187 IFS=$as_save_IFS
3188
3189 fi
3190
3191   test -d ./--version && rmdir ./--version
3192   if test "${ac_cv_path_mkdir+set}" = set; then
3193     MKDIR_P="$ac_cv_path_mkdir -p"
3194   else
3195     # As a last resort, use the slow shell script.  Don't cache a
3196     # value for MKDIR_P within a source directory, because that will
3197     # break other packages using the cache if that directory is
3198     # removed, or if the value is a relative name.
3199     MKDIR_P="$ac_install_sh -d"
3200   fi
3201 fi
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3203 $as_echo "$MKDIR_P" >&6; }
3204
3205 for ac_prog in gawk mawk nawk awk
3206 do
3207   # Extract the first word of "$ac_prog", so it can be a program name with args.
3208 set dummy $ac_prog; ac_word=$2
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3210 $as_echo_n "checking for $ac_word... " >&6; }
3211 if ${ac_cv_prog_AWK+:} false; then :
3212   $as_echo_n "(cached) " >&6
3213 else
3214   if test -n "$AWK"; then
3215   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3216 else
3217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3218 for as_dir in $PATH
3219 do
3220   IFS=$as_save_IFS
3221   test -z "$as_dir" && as_dir=.
3222     for ac_exec_ext in '' $ac_executable_extensions; do
3223   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3224     ac_cv_prog_AWK="$ac_prog"
3225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3226     break 2
3227   fi
3228 done
3229   done
3230 IFS=$as_save_IFS
3231
3232 fi
3233 fi
3234 AWK=$ac_cv_prog_AWK
3235 if test -n "$AWK"; then
3236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3237 $as_echo "$AWK" >&6; }
3238 else
3239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3240 $as_echo "no" >&6; }
3241 fi
3242
3243
3244   test -n "$AWK" && break
3245 done
3246
3247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3248 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3249 set x ${MAKE-make}
3250 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3251 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3252   $as_echo_n "(cached) " >&6
3253 else
3254   cat >conftest.make <<\_ACEOF
3255 SHELL = /bin/sh
3256 all:
3257         @echo '@@@%%%=$(MAKE)=@@@%%%'
3258 _ACEOF
3259 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3260 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3261   *@@@%%%=?*=@@@%%%*)
3262     eval ac_cv_prog_make_${ac_make}_set=yes;;
3263   *)
3264     eval ac_cv_prog_make_${ac_make}_set=no;;
3265 esac
3266 rm -f conftest.make
3267 fi
3268 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3270 $as_echo "yes" >&6; }
3271   SET_MAKE=
3272 else
3273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3274 $as_echo "no" >&6; }
3275   SET_MAKE="MAKE=${MAKE-make}"
3276 fi
3277
3278 rm -rf .tst 2>/dev/null
3279 mkdir .tst 2>/dev/null
3280 if test -d .tst; then
3281   am__leading_dot=.
3282 else
3283   am__leading_dot=_
3284 fi
3285 rmdir .tst 2>/dev/null
3286
3287 # Check whether --enable-silent-rules was given.
3288 if test "${enable_silent_rules+set}" = set; then :
3289   enableval=$enable_silent_rules;
3290 fi
3291
3292 case $enable_silent_rules in # (((
3293   yes) AM_DEFAULT_VERBOSITY=0;;
3294    no) AM_DEFAULT_VERBOSITY=1;;
3295     *) AM_DEFAULT_VERBOSITY=1;;
3296 esac
3297 am_make=${MAKE-make}
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3299 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3300 if ${am_cv_make_support_nested_variables+:} false; then :
3301   $as_echo_n "(cached) " >&6
3302 else
3303   if $as_echo 'TRUE=$(BAR$(V))
3304 BAR0=false
3305 BAR1=true
3306 V=1
3307 am__doit:
3308         @$(TRUE)
3309 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3310   am_cv_make_support_nested_variables=yes
3311 else
3312   am_cv_make_support_nested_variables=no
3313 fi
3314 fi
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3316 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3317 if test $am_cv_make_support_nested_variables = yes; then
3318     AM_V='$(V)'
3319   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3320 else
3321   AM_V=$AM_DEFAULT_VERBOSITY
3322   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3323 fi
3324 AM_BACKSLASH='\'
3325
3326 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3327   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3328   # is not polluted with repeated "-I."
3329   am__isrc=' -I$(srcdir)'
3330   # test to see if srcdir already configured
3331   if test -f $srcdir/config.status; then
3332     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3333   fi
3334 fi
3335
3336 # test whether we have cygpath
3337 if test -z "$CYGPATH_W"; then
3338   if (cygpath --version) >/dev/null 2>/dev/null; then
3339     CYGPATH_W='cygpath -w'
3340   else
3341     CYGPATH_W=echo
3342   fi
3343 fi
3344
3345
3346 # Define the identity of the package.
3347  PACKAGE='ld'
3348  VERSION='2.38.50'
3349
3350
3351 cat >>confdefs.h <<_ACEOF
3352 #define PACKAGE "$PACKAGE"
3353 _ACEOF
3354
3355
3356 cat >>confdefs.h <<_ACEOF
3357 #define VERSION "$VERSION"
3358 _ACEOF
3359
3360 # Some tools Automake needs.
3361
3362 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3363
3364
3365 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3366
3367
3368 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3369
3370
3371 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3372
3373
3374 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3375
3376 # For better backward compatibility.  To be removed once Automake 1.9.x
3377 # dies out for good.  For more background, see:
3378 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3379 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3380 mkdir_p='$(MKDIR_P)'
3381
3382 # We need awk for the "check" target (and possibly the TAP driver).  The
3383 # system "awk" is bad on some platforms.
3384 # Always define AMTAR for backward compatibility.  Yes, it's still used
3385 # in the wild :-(  We should find a proper way to deprecate it ...
3386 AMTAR='$${TAR-tar}'
3387
3388
3389 # We'll loop over all known methods to create a tar archive until one works.
3390 _am_tools='gnutar  pax cpio none'
3391
3392 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3393
3394
3395
3396
3397
3398
3399 # POSIX will say in a future version that running "rm -f" with no argument
3400 # is OK; and we want to be able to make that assumption in our Makefile
3401 # recipes.  So use an aggressive probe to check that the usage we want is
3402 # actually supported "in the wild" to an acceptable degree.
3403 # See automake bug#10828.
3404 # To make any issue more visible, cause the running configure to be aborted
3405 # by default if the 'rm' program in use doesn't match our expectations; the
3406 # user can still override this though.
3407 if rm -f && rm -fr && rm -rf; then : OK; else
3408   cat >&2 <<'END'
3409 Oops!
3410
3411 Your 'rm' program seems unable to run without file operands specified
3412 on the command line, even when the '-f' option is present.  This is contrary
3413 to the behaviour of most rm programs out there, and not conforming with
3414 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3415
3416 Please tell bug-automake@gnu.org about your system, including the value
3417 of your $PATH and any error possibly output before this message.  This
3418 can help us improve future automake versions.
3419
3420 END
3421   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3422     echo 'Configuration will proceed anyway, since you have set the' >&2
3423     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3424     echo >&2
3425   else
3426     cat >&2 <<'END'
3427 Aborting the configuration process, to ensure you take notice of the issue.
3428
3429 You can download and install GNU coreutils to get an 'rm' implementation
3430 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3431
3432 If you want to complete the configuration process using your problematic
3433 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3434 to "yes", and re-run configure.
3435
3436 END
3437     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3438   fi
3439 fi
3440
3441 # Check whether --enable-silent-rules was given.
3442 if test "${enable_silent_rules+set}" = set; then :
3443   enableval=$enable_silent_rules;
3444 fi
3445
3446 case $enable_silent_rules in # (((
3447   yes) AM_DEFAULT_VERBOSITY=0;;
3448    no) AM_DEFAULT_VERBOSITY=1;;
3449     *) AM_DEFAULT_VERBOSITY=0;;
3450 esac
3451 am_make=${MAKE-make}
3452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3453 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3454 if ${am_cv_make_support_nested_variables+:} false; then :
3455   $as_echo_n "(cached) " >&6
3456 else
3457   if $as_echo 'TRUE=$(BAR$(V))
3458 BAR0=false
3459 BAR1=true
3460 V=1
3461 am__doit:
3462         @$(TRUE)
3463 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3464   am_cv_make_support_nested_variables=yes
3465 else
3466   am_cv_make_support_nested_variables=no
3467 fi
3468 fi
3469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3470 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3471 if test $am_cv_make_support_nested_variables = yes; then
3472     AM_V='$(V)'
3473   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3474 else
3475   AM_V=$AM_DEFAULT_VERBOSITY
3476   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3477 fi
3478 AM_BACKSLASH='\'
3479
3480
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3482 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3483     # Check whether --enable-maintainer-mode was given.
3484 if test "${enable_maintainer_mode+set}" = set; then :
3485   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3486 else
3487   USE_MAINTAINER_MODE=no
3488 fi
3489
3490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3491 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3492    if test $USE_MAINTAINER_MODE = yes; then
3493   MAINTAINER_MODE_TRUE=
3494   MAINTAINER_MODE_FALSE='#'
3495 else
3496   MAINTAINER_MODE_TRUE='#'
3497   MAINTAINER_MODE_FALSE=
3498 fi
3499
3500   MAINT=$MAINTAINER_MODE_TRUE
3501
3502
3503
3504 ac_ext=c
3505 ac_cpp='$CPP $CPPFLAGS'
3506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3509 if test -n "$ac_tool_prefix"; then
3510   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3511 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3513 $as_echo_n "checking for $ac_word... " >&6; }
3514 if ${ac_cv_prog_CC+:} false; then :
3515   $as_echo_n "(cached) " >&6
3516 else
3517   if test -n "$CC"; then
3518   ac_cv_prog_CC="$CC" # Let the user override the test.
3519 else
3520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3521 for as_dir in $PATH
3522 do
3523   IFS=$as_save_IFS
3524   test -z "$as_dir" && as_dir=.
3525     for ac_exec_ext in '' $ac_executable_extensions; do
3526   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3527     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3528     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3529     break 2
3530   fi
3531 done
3532   done
3533 IFS=$as_save_IFS
3534
3535 fi
3536 fi
3537 CC=$ac_cv_prog_CC
3538 if test -n "$CC"; then
3539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3540 $as_echo "$CC" >&6; }
3541 else
3542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3543 $as_echo "no" >&6; }
3544 fi
3545
3546
3547 fi
3548 if test -z "$ac_cv_prog_CC"; then
3549   ac_ct_CC=$CC
3550   # Extract the first word of "gcc", so it can be a program name with args.
3551 set dummy gcc; ac_word=$2
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3553 $as_echo_n "checking for $ac_word... " >&6; }
3554 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3555   $as_echo_n "(cached) " >&6
3556 else
3557   if test -n "$ac_ct_CC"; then
3558   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3559 else
3560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3561 for as_dir in $PATH
3562 do
3563   IFS=$as_save_IFS
3564   test -z "$as_dir" && as_dir=.
3565     for ac_exec_ext in '' $ac_executable_extensions; do
3566   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3567     ac_cv_prog_ac_ct_CC="gcc"
3568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3569     break 2
3570   fi
3571 done
3572   done
3573 IFS=$as_save_IFS
3574
3575 fi
3576 fi
3577 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3578 if test -n "$ac_ct_CC"; then
3579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3580 $as_echo "$ac_ct_CC" >&6; }
3581 else
3582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3583 $as_echo "no" >&6; }
3584 fi
3585
3586   if test "x$ac_ct_CC" = x; then
3587     CC=""
3588   else
3589     case $cross_compiling:$ac_tool_warned in
3590 yes:)
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3592 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3593 ac_tool_warned=yes ;;
3594 esac
3595     CC=$ac_ct_CC
3596   fi
3597 else
3598   CC="$ac_cv_prog_CC"
3599 fi
3600
3601 if test -z "$CC"; then
3602           if test -n "$ac_tool_prefix"; then
3603     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3604 set dummy ${ac_tool_prefix}cc; ac_word=$2
3605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3606 $as_echo_n "checking for $ac_word... " >&6; }
3607 if ${ac_cv_prog_CC+:} false; then :
3608   $as_echo_n "(cached) " >&6
3609 else
3610   if test -n "$CC"; then
3611   ac_cv_prog_CC="$CC" # Let the user override the test.
3612 else
3613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3614 for as_dir in $PATH
3615 do
3616   IFS=$as_save_IFS
3617   test -z "$as_dir" && as_dir=.
3618     for ac_exec_ext in '' $ac_executable_extensions; do
3619   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3620     ac_cv_prog_CC="${ac_tool_prefix}cc"
3621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3622     break 2
3623   fi
3624 done
3625   done
3626 IFS=$as_save_IFS
3627
3628 fi
3629 fi
3630 CC=$ac_cv_prog_CC
3631 if test -n "$CC"; then
3632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3633 $as_echo "$CC" >&6; }
3634 else
3635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3636 $as_echo "no" >&6; }
3637 fi
3638
3639
3640   fi
3641 fi
3642 if test -z "$CC"; then
3643   # Extract the first word of "cc", so it can be a program name with args.
3644 set dummy cc; ac_word=$2
3645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3646 $as_echo_n "checking for $ac_word... " >&6; }
3647 if ${ac_cv_prog_CC+:} false; then :
3648   $as_echo_n "(cached) " >&6
3649 else
3650   if test -n "$CC"; then
3651   ac_cv_prog_CC="$CC" # Let the user override the test.
3652 else
3653   ac_prog_rejected=no
3654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3655 for as_dir in $PATH
3656 do
3657   IFS=$as_save_IFS
3658   test -z "$as_dir" && as_dir=.
3659     for ac_exec_ext in '' $ac_executable_extensions; do
3660   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3661     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3662        ac_prog_rejected=yes
3663        continue
3664      fi
3665     ac_cv_prog_CC="cc"
3666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3667     break 2
3668   fi
3669 done
3670   done
3671 IFS=$as_save_IFS
3672
3673 if test $ac_prog_rejected = yes; then
3674   # We found a bogon in the path, so make sure we never use it.
3675   set dummy $ac_cv_prog_CC
3676   shift
3677   if test $# != 0; then
3678     # We chose a different compiler from the bogus one.
3679     # However, it has the same basename, so the bogon will be chosen
3680     # first if we set CC to just the basename; use the full file name.
3681     shift
3682     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3683   fi
3684 fi
3685 fi
3686 fi
3687 CC=$ac_cv_prog_CC
3688 if test -n "$CC"; then
3689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3690 $as_echo "$CC" >&6; }
3691 else
3692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3693 $as_echo "no" >&6; }
3694 fi
3695
3696
3697 fi
3698 if test -z "$CC"; then
3699   if test -n "$ac_tool_prefix"; then
3700   for ac_prog in cl.exe
3701   do
3702     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3703 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3705 $as_echo_n "checking for $ac_word... " >&6; }
3706 if ${ac_cv_prog_CC+:} false; then :
3707   $as_echo_n "(cached) " >&6
3708 else
3709   if test -n "$CC"; then
3710   ac_cv_prog_CC="$CC" # Let the user override the test.
3711 else
3712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3713 for as_dir in $PATH
3714 do
3715   IFS=$as_save_IFS
3716   test -z "$as_dir" && as_dir=.
3717     for ac_exec_ext in '' $ac_executable_extensions; do
3718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3719     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3721     break 2
3722   fi
3723 done
3724   done
3725 IFS=$as_save_IFS
3726
3727 fi
3728 fi
3729 CC=$ac_cv_prog_CC
3730 if test -n "$CC"; then
3731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3732 $as_echo "$CC" >&6; }
3733 else
3734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3735 $as_echo "no" >&6; }
3736 fi
3737
3738
3739     test -n "$CC" && break
3740   done
3741 fi
3742 if test -z "$CC"; then
3743   ac_ct_CC=$CC
3744   for ac_prog in cl.exe
3745 do
3746   # Extract the first word of "$ac_prog", so it can be a program name with args.
3747 set dummy $ac_prog; ac_word=$2
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3749 $as_echo_n "checking for $ac_word... " >&6; }
3750 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3751   $as_echo_n "(cached) " >&6
3752 else
3753   if test -n "$ac_ct_CC"; then
3754   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3755 else
3756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3757 for as_dir in $PATH
3758 do
3759   IFS=$as_save_IFS
3760   test -z "$as_dir" && as_dir=.
3761     for ac_exec_ext in '' $ac_executable_extensions; do
3762   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3763     ac_cv_prog_ac_ct_CC="$ac_prog"
3764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3765     break 2
3766   fi
3767 done
3768   done
3769 IFS=$as_save_IFS
3770
3771 fi
3772 fi
3773 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3774 if test -n "$ac_ct_CC"; then
3775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3776 $as_echo "$ac_ct_CC" >&6; }
3777 else
3778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3779 $as_echo "no" >&6; }
3780 fi
3781
3782
3783   test -n "$ac_ct_CC" && break
3784 done
3785
3786   if test "x$ac_ct_CC" = x; then
3787     CC=""
3788   else
3789     case $cross_compiling:$ac_tool_warned in
3790 yes:)
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3793 ac_tool_warned=yes ;;
3794 esac
3795     CC=$ac_ct_CC
3796   fi
3797 fi
3798
3799 fi
3800
3801
3802 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3803 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3804 as_fn_error $? "no acceptable C compiler found in \$PATH
3805 See \`config.log' for more details" "$LINENO" 5; }
3806
3807 # Provide some information about the compiler.
3808 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3809 set X $ac_compile
3810 ac_compiler=$2
3811 for ac_option in --version -v -V -qversion; do
3812   { { ac_try="$ac_compiler $ac_option >&5"
3813 case "(($ac_try" in
3814   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3815   *) ac_try_echo=$ac_try;;
3816 esac
3817 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3818 $as_echo "$ac_try_echo"; } >&5
3819   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3820   ac_status=$?
3821   if test -s conftest.err; then
3822     sed '10a\
3823 ... rest of stderr output deleted ...
3824          10q' conftest.err >conftest.er1
3825     cat conftest.er1 >&5
3826   fi
3827   rm -f conftest.er1 conftest.err
3828   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3829   test $ac_status = 0; }
3830 done
3831
3832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3833 /* end confdefs.h.  */
3834
3835 int
3836 main ()
3837 {
3838
3839   ;
3840   return 0;
3841 }
3842 _ACEOF
3843 ac_clean_files_save=$ac_clean_files
3844 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3845 # Try to create an executable without -o first, disregard a.out.
3846 # It will help us diagnose broken compilers, and finding out an intuition
3847 # of exeext.
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3849 $as_echo_n "checking whether the C compiler works... " >&6; }
3850 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3851
3852 # The possible output files:
3853 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3854
3855 ac_rmfiles=
3856 for ac_file in $ac_files
3857 do
3858   case $ac_file in
3859     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3860     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3861   esac
3862 done
3863 rm -f $ac_rmfiles
3864
3865 if { { ac_try="$ac_link_default"
3866 case "(($ac_try" in
3867   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3868   *) ac_try_echo=$ac_try;;
3869 esac
3870 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3871 $as_echo "$ac_try_echo"; } >&5
3872   (eval "$ac_link_default") 2>&5
3873   ac_status=$?
3874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3875   test $ac_status = 0; }; then :
3876   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3877 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3878 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3879 # so that the user can short-circuit this test for compilers unknown to
3880 # Autoconf.
3881 for ac_file in $ac_files ''
3882 do
3883   test -f "$ac_file" || continue
3884   case $ac_file in
3885     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3886         ;;
3887     [ab].out )
3888         # We found the default executable, but exeext='' is most
3889         # certainly right.
3890         break;;
3891     *.* )
3892         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3893         then :; else
3894            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3895         fi
3896         # We set ac_cv_exeext here because the later test for it is not
3897         # safe: cross compilers may not add the suffix if given an `-o'
3898         # argument, so we may need to know it at that point already.
3899         # Even if this section looks crufty: it has the advantage of
3900         # actually working.
3901         break;;
3902     * )
3903         break;;
3904   esac
3905 done
3906 test "$ac_cv_exeext" = no && ac_cv_exeext=
3907
3908 else
3909   ac_file=''
3910 fi
3911 if test -z "$ac_file"; then :
3912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3913 $as_echo "no" >&6; }
3914 $as_echo "$as_me: failed program was:" >&5
3915 sed 's/^/| /' conftest.$ac_ext >&5
3916
3917 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3918 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3919 as_fn_error 77 "C compiler cannot create executables
3920 See \`config.log' for more details" "$LINENO" 5; }
3921 else
3922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3923 $as_echo "yes" >&6; }
3924 fi
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3926 $as_echo_n "checking for C compiler default output file name... " >&6; }
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3928 $as_echo "$ac_file" >&6; }
3929 ac_exeext=$ac_cv_exeext
3930
3931 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3932 ac_clean_files=$ac_clean_files_save
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3934 $as_echo_n "checking for suffix of executables... " >&6; }
3935 if { { ac_try="$ac_link"
3936 case "(($ac_try" in
3937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3938   *) ac_try_echo=$ac_try;;
3939 esac
3940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3941 $as_echo "$ac_try_echo"; } >&5
3942   (eval "$ac_link") 2>&5
3943   ac_status=$?
3944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3945   test $ac_status = 0; }; then :
3946   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3947 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3948 # work properly (i.e., refer to `conftest.exe'), while it won't with
3949 # `rm'.
3950 for ac_file in conftest.exe conftest conftest.*; do
3951   test -f "$ac_file" || continue
3952   case $ac_file in
3953     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3954     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3955           break;;
3956     * ) break;;
3957   esac
3958 done
3959 else
3960   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3961 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3962 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3963 See \`config.log' for more details" "$LINENO" 5; }
3964 fi
3965 rm -f conftest conftest$ac_cv_exeext
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3967 $as_echo "$ac_cv_exeext" >&6; }
3968
3969 rm -f conftest.$ac_ext
3970 EXEEXT=$ac_cv_exeext
3971 ac_exeext=$EXEEXT
3972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3973 /* end confdefs.h.  */
3974 #include <stdio.h>
3975 int
3976 main ()
3977 {
3978 FILE *f = fopen ("conftest.out", "w");
3979  return ferror (f) || fclose (f) != 0;
3980
3981   ;
3982   return 0;
3983 }
3984 _ACEOF
3985 ac_clean_files="$ac_clean_files conftest.out"
3986 # Check that the compiler produces executables we can run.  If not, either
3987 # the compiler is broken, or we cross compile.
3988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3989 $as_echo_n "checking whether we are cross compiling... " >&6; }
3990 if test "$cross_compiling" != yes; then
3991   { { ac_try="$ac_link"
3992 case "(($ac_try" in
3993   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3994   *) ac_try_echo=$ac_try;;
3995 esac
3996 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3997 $as_echo "$ac_try_echo"; } >&5
3998   (eval "$ac_link") 2>&5
3999   ac_status=$?
4000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4001   test $ac_status = 0; }
4002   if { ac_try='./conftest$ac_cv_exeext'
4003   { { case "(($ac_try" in
4004   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4005   *) ac_try_echo=$ac_try;;
4006 esac
4007 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4008 $as_echo "$ac_try_echo"; } >&5
4009   (eval "$ac_try") 2>&5
4010   ac_status=$?
4011   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4012   test $ac_status = 0; }; }; then
4013     cross_compiling=no
4014   else
4015     if test "$cross_compiling" = maybe; then
4016         cross_compiling=yes
4017     else
4018         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4019 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4020 as_fn_error $? "cannot run C compiled programs.
4021 If you meant to cross compile, use \`--host'.
4022 See \`config.log' for more details" "$LINENO" 5; }
4023     fi
4024   fi
4025 fi
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4027 $as_echo "$cross_compiling" >&6; }
4028
4029 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4030 ac_clean_files=$ac_clean_files_save
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4032 $as_echo_n "checking for suffix of object files... " >&6; }
4033 if ${ac_cv_objext+:} false; then :
4034   $as_echo_n "(cached) " >&6
4035 else
4036   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4037 /* end confdefs.h.  */
4038
4039 int
4040 main ()
4041 {
4042
4043   ;
4044   return 0;
4045 }
4046 _ACEOF
4047 rm -f conftest.o conftest.obj
4048 if { { ac_try="$ac_compile"
4049 case "(($ac_try" in
4050   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4051   *) ac_try_echo=$ac_try;;
4052 esac
4053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4054 $as_echo "$ac_try_echo"; } >&5
4055   (eval "$ac_compile") 2>&5
4056   ac_status=$?
4057   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4058   test $ac_status = 0; }; then :
4059   for ac_file in conftest.o conftest.obj conftest.*; do
4060   test -f "$ac_file" || continue;
4061   case $ac_file in
4062     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4063     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4064        break;;
4065   esac
4066 done
4067 else
4068   $as_echo "$as_me: failed program was:" >&5
4069 sed 's/^/| /' conftest.$ac_ext >&5
4070
4071 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4072 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4073 as_fn_error $? "cannot compute suffix of object files: cannot compile
4074 See \`config.log' for more details" "$LINENO" 5; }
4075 fi
4076 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4077 fi
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4079 $as_echo "$ac_cv_objext" >&6; }
4080 OBJEXT=$ac_cv_objext
4081 ac_objext=$OBJEXT
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4083 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4084 if ${ac_cv_c_compiler_gnu+:} false; then :
4085   $as_echo_n "(cached) " >&6
4086 else
4087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4088 /* end confdefs.h.  */
4089
4090 int
4091 main ()
4092 {
4093 #ifndef __GNUC__
4094        choke me
4095 #endif
4096
4097   ;
4098   return 0;
4099 }
4100 _ACEOF
4101 if ac_fn_c_try_compile "$LINENO"; then :
4102   ac_compiler_gnu=yes
4103 else
4104   ac_compiler_gnu=no
4105 fi
4106 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4107 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4108
4109 fi
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4111 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4112 if test $ac_compiler_gnu = yes; then
4113   GCC=yes
4114 else
4115   GCC=
4116 fi
4117 ac_test_CFLAGS=${CFLAGS+set}
4118 ac_save_CFLAGS=$CFLAGS
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4120 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4121 if ${ac_cv_prog_cc_g+:} false; then :
4122   $as_echo_n "(cached) " >&6
4123 else
4124   ac_save_c_werror_flag=$ac_c_werror_flag
4125    ac_c_werror_flag=yes
4126    ac_cv_prog_cc_g=no
4127    CFLAGS="-g"
4128    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4129 /* end confdefs.h.  */
4130
4131 int
4132 main ()
4133 {
4134
4135   ;
4136   return 0;
4137 }
4138 _ACEOF
4139 if ac_fn_c_try_compile "$LINENO"; then :
4140   ac_cv_prog_cc_g=yes
4141 else
4142   CFLAGS=""
4143       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4144 /* end confdefs.h.  */
4145
4146 int
4147 main ()
4148 {
4149
4150   ;
4151   return 0;
4152 }
4153 _ACEOF
4154 if ac_fn_c_try_compile "$LINENO"; then :
4155
4156 else
4157   ac_c_werror_flag=$ac_save_c_werror_flag
4158          CFLAGS="-g"
4159          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4160 /* end confdefs.h.  */
4161
4162 int
4163 main ()
4164 {
4165
4166   ;
4167   return 0;
4168 }
4169 _ACEOF
4170 if ac_fn_c_try_compile "$LINENO"; then :
4171   ac_cv_prog_cc_g=yes
4172 fi
4173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4174 fi
4175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4176 fi
4177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4178    ac_c_werror_flag=$ac_save_c_werror_flag
4179 fi
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4181 $as_echo "$ac_cv_prog_cc_g" >&6; }
4182 if test "$ac_test_CFLAGS" = set; then
4183   CFLAGS=$ac_save_CFLAGS
4184 elif test $ac_cv_prog_cc_g = yes; then
4185   if test "$GCC" = yes; then
4186     CFLAGS="-g -O2"
4187   else
4188     CFLAGS="-g"
4189   fi
4190 else
4191   if test "$GCC" = yes; then
4192     CFLAGS="-O2"
4193   else
4194     CFLAGS=
4195   fi
4196 fi
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4198 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4199 if ${ac_cv_prog_cc_c89+:} false; then :
4200   $as_echo_n "(cached) " >&6
4201 else
4202   ac_cv_prog_cc_c89=no
4203 ac_save_CC=$CC
4204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4205 /* end confdefs.h.  */
4206 #include <stdarg.h>
4207 #include <stdio.h>
4208 struct stat;
4209 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4210 struct buf { int x; };
4211 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4212 static char *e (p, i)
4213      char **p;
4214      int i;
4215 {
4216   return p[i];
4217 }
4218 static char *f (char * (*g) (char **, int), char **p, ...)
4219 {
4220   char *s;
4221   va_list v;
4222   va_start (v,p);
4223   s = g (p, va_arg (v,int));
4224   va_end (v);
4225   return s;
4226 }
4227
4228 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4229    function prototypes and stuff, but not '\xHH' hex character constants.
4230    These don't provoke an error unfortunately, instead are silently treated
4231    as 'x'.  The following induces an error, until -std is added to get
4232    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4233    array size at least.  It's necessary to write '\x00'==0 to get something
4234    that's true only with -std.  */
4235 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4236
4237 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4238    inside strings and character constants.  */
4239 #define FOO(x) 'x'
4240 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4241
4242 int test (int i, double x);
4243 struct s1 {int (*f) (int a);};
4244 struct s2 {int (*f) (double a);};
4245 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4246 int argc;
4247 char **argv;
4248 int
4249 main ()
4250 {
4251 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4252   ;
4253   return 0;
4254 }
4255 _ACEOF
4256 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4257         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4258 do
4259   CC="$ac_save_CC $ac_arg"
4260   if ac_fn_c_try_compile "$LINENO"; then :
4261   ac_cv_prog_cc_c89=$ac_arg
4262 fi
4263 rm -f core conftest.err conftest.$ac_objext
4264   test "x$ac_cv_prog_cc_c89" != "xno" && break
4265 done
4266 rm -f conftest.$ac_ext
4267 CC=$ac_save_CC
4268
4269 fi
4270 # AC_CACHE_VAL
4271 case "x$ac_cv_prog_cc_c89" in
4272   x)
4273     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4274 $as_echo "none needed" >&6; } ;;
4275   xno)
4276     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4277 $as_echo "unsupported" >&6; } ;;
4278   *)
4279     CC="$CC $ac_cv_prog_cc_c89"
4280     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4281 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4282 esac
4283 if test "x$ac_cv_prog_cc_c89" != xno; then :
4284
4285 fi
4286
4287 ac_ext=c
4288 ac_cpp='$CPP $CPPFLAGS'
4289 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4290 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4291 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4292
4293 ac_ext=c
4294 ac_cpp='$CPP $CPPFLAGS'
4295 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4296 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4297 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4299 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4300 if ${am_cv_prog_cc_c_o+:} false; then :
4301   $as_echo_n "(cached) " >&6
4302 else
4303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h.  */
4305
4306 int
4307 main ()
4308 {
4309
4310   ;
4311   return 0;
4312 }
4313 _ACEOF
4314   # Make sure it works both with $CC and with simple cc.
4315   # Following AC_PROG_CC_C_O, we do the test twice because some
4316   # compilers refuse to overwrite an existing .o file with -o,
4317   # though they will create one.
4318   am_cv_prog_cc_c_o=yes
4319   for am_i in 1 2; do
4320     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4321    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4322    ac_status=$?
4323    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4324    (exit $ac_status); } \
4325          && test -f conftest2.$ac_objext; then
4326       : OK
4327     else
4328       am_cv_prog_cc_c_o=no
4329       break
4330     fi
4331   done
4332   rm -f core conftest*
4333   unset am_i
4334 fi
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4336 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4337 if test "$am_cv_prog_cc_c_o" != yes; then
4338    # Losing compiler, so override with the script.
4339    # FIXME: It is wrong to rewrite CC.
4340    # But if we don't then we get into trouble of one sort or another.
4341    # A longer-term fix would be to have automake use am__CC in this case,
4342    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4343    CC="$am_aux_dir/compile $CC"
4344 fi
4345 ac_ext=c
4346 ac_cpp='$CPP $CPPFLAGS'
4347 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4348 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4349 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4350
4351 DEPDIR="${am__leading_dot}deps"
4352
4353 ac_config_commands="$ac_config_commands depfiles"
4354
4355
4356 am_make=${MAKE-make}
4357 cat > confinc << 'END'
4358 am__doit:
4359         @echo this is the am__doit target
4360 .PHONY: am__doit
4361 END
4362 # If we don't find an include directive, just comment out the code.
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4364 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4365 am__include="#"
4366 am__quote=
4367 _am_result=none
4368 # First try GNU make style include.
4369 echo "include confinc" > confmf
4370 # Ignore all kinds of additional output from 'make'.
4371 case `$am_make -s -f confmf 2> /dev/null` in #(
4372 *the\ am__doit\ target*)
4373   am__include=include
4374   am__quote=
4375   _am_result=GNU
4376   ;;
4377 esac
4378 # Now try BSD make style include.
4379 if test "$am__include" = "#"; then
4380    echo '.include "confinc"' > confmf
4381    case `$am_make -s -f confmf 2> /dev/null` in #(
4382    *the\ am__doit\ target*)
4383      am__include=.include
4384      am__quote="\""
4385      _am_result=BSD
4386      ;;
4387    esac
4388 fi
4389
4390
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4392 $as_echo "$_am_result" >&6; }
4393 rm -f confinc confmf
4394
4395 # Check whether --enable-dependency-tracking was given.
4396 if test "${enable_dependency_tracking+set}" = set; then :
4397   enableval=$enable_dependency_tracking;
4398 fi
4399
4400 if test "x$enable_dependency_tracking" != xno; then
4401   am_depcomp="$ac_aux_dir/depcomp"
4402   AMDEPBACKSLASH='\'
4403   am__nodep='_no'
4404 fi
4405  if test "x$enable_dependency_tracking" != xno; then
4406   AMDEP_TRUE=
4407   AMDEP_FALSE='#'
4408 else
4409   AMDEP_TRUE='#'
4410   AMDEP_FALSE=
4411 fi
4412
4413
4414
4415 depcc="$CC"   am_compiler_list=
4416
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4418 $as_echo_n "checking dependency style of $depcc... " >&6; }
4419 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4420   $as_echo_n "(cached) " >&6
4421 else
4422   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4423   # We make a subdir and do the tests there.  Otherwise we can end up
4424   # making bogus files that we don't know about and never remove.  For
4425   # instance it was reported that on HP-UX the gcc test will end up
4426   # making a dummy file named 'D' -- because '-MD' means "put the output
4427   # in D".
4428   rm -rf conftest.dir
4429   mkdir conftest.dir
4430   # Copy depcomp to subdir because otherwise we won't find it if we're
4431   # using a relative directory.
4432   cp "$am_depcomp" conftest.dir
4433   cd conftest.dir
4434   # We will build objects and dependencies in a subdirectory because
4435   # it helps to detect inapplicable dependency modes.  For instance
4436   # both Tru64's cc and ICC support -MD to output dependencies as a
4437   # side effect of compilation, but ICC will put the dependencies in
4438   # the current directory while Tru64 will put them in the object
4439   # directory.
4440   mkdir sub
4441
4442   am_cv_CC_dependencies_compiler_type=none
4443   if test "$am_compiler_list" = ""; then
4444      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4445   fi
4446   am__universal=false
4447   case " $depcc " in #(
4448      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4449      esac
4450
4451   for depmode in $am_compiler_list; do
4452     # Setup a source with many dependencies, because some compilers
4453     # like to wrap large dependency lists on column 80 (with \), and
4454     # we should not choose a depcomp mode which is confused by this.
4455     #
4456     # We need to recreate these files for each test, as the compiler may
4457     # overwrite some of them when testing with obscure command lines.
4458     # This happens at least with the AIX C compiler.
4459     : > sub/conftest.c
4460     for i in 1 2 3 4 5 6; do
4461       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4462       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4463       # Solaris 10 /bin/sh.
4464       echo '/* dummy */' > sub/conftst$i.h
4465     done
4466     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4467
4468     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4469     # mode.  It turns out that the SunPro C++ compiler does not properly
4470     # handle '-M -o', and we need to detect this.  Also, some Intel
4471     # versions had trouble with output in subdirs.
4472     am__obj=sub/conftest.${OBJEXT-o}
4473     am__minus_obj="-o $am__obj"
4474     case $depmode in
4475     gcc)
4476       # This depmode causes a compiler race in universal mode.
4477       test "$am__universal" = false || continue
4478       ;;
4479     nosideeffect)
4480       # After this tag, mechanisms are not by side-effect, so they'll
4481       # only be used when explicitly requested.
4482       if test "x$enable_dependency_tracking" = xyes; then
4483         continue
4484       else
4485         break
4486       fi
4487       ;;
4488     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4489       # This compiler won't grok '-c -o', but also, the minuso test has
4490       # not run yet.  These depmodes are late enough in the game, and
4491       # so weak that their functioning should not be impacted.
4492       am__obj=conftest.${OBJEXT-o}
4493       am__minus_obj=
4494       ;;
4495     none) break ;;
4496     esac
4497     if depmode=$depmode \
4498        source=sub/conftest.c object=$am__obj \
4499        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4500        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4501          >/dev/null 2>conftest.err &&
4502        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4503        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4504        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4505        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4506       # icc doesn't choke on unknown options, it will just issue warnings
4507       # or remarks (even with -Werror).  So we grep stderr for any message
4508       # that says an option was ignored or not supported.
4509       # When given -MP, icc 7.0 and 7.1 complain thusly:
4510       #   icc: Command line warning: ignoring option '-M'; no argument required
4511       # The diagnosis changed in icc 8.0:
4512       #   icc: Command line remark: option '-MP' not supported
4513       if (grep 'ignoring option' conftest.err ||
4514           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4515         am_cv_CC_dependencies_compiler_type=$depmode
4516         break
4517       fi
4518     fi
4519   done
4520
4521   cd ..
4522   rm -rf conftest.dir
4523 else
4524   am_cv_CC_dependencies_compiler_type=none
4525 fi
4526
4527 fi
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4529 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4530 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4531
4532  if
4533   test "x$enable_dependency_tracking" != xno \
4534   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4535   am__fastdepCC_TRUE=
4536   am__fastdepCC_FALSE='#'
4537 else
4538   am__fastdepCC_TRUE='#'
4539   am__fastdepCC_FALSE=
4540 fi
4541
4542
4543 ac_ext=cpp
4544 ac_cpp='$CXXCPP $CPPFLAGS'
4545 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4546 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4547 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4548 if test -z "$CXX"; then
4549   if test -n "$CCC"; then
4550     CXX=$CCC
4551   else
4552     if test -n "$ac_tool_prefix"; then
4553   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4554   do
4555     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4556 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4558 $as_echo_n "checking for $ac_word... " >&6; }
4559 if ${ac_cv_prog_CXX+:} false; then :
4560   $as_echo_n "(cached) " >&6
4561 else
4562   if test -n "$CXX"; then
4563   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4564 else
4565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4566 for as_dir in $PATH
4567 do
4568   IFS=$as_save_IFS
4569   test -z "$as_dir" && as_dir=.
4570     for ac_exec_ext in '' $ac_executable_extensions; do
4571   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4572     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4574     break 2
4575   fi
4576 done
4577   done
4578 IFS=$as_save_IFS
4579
4580 fi
4581 fi
4582 CXX=$ac_cv_prog_CXX
4583 if test -n "$CXX"; then
4584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4585 $as_echo "$CXX" >&6; }
4586 else
4587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4588 $as_echo "no" >&6; }
4589 fi
4590
4591
4592     test -n "$CXX" && break
4593   done
4594 fi
4595 if test -z "$CXX"; then
4596   ac_ct_CXX=$CXX
4597   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4598 do
4599   # Extract the first word of "$ac_prog", so it can be a program name with args.
4600 set dummy $ac_prog; ac_word=$2
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4602 $as_echo_n "checking for $ac_word... " >&6; }
4603 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4604   $as_echo_n "(cached) " >&6
4605 else
4606   if test -n "$ac_ct_CXX"; then
4607   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4608 else
4609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4610 for as_dir in $PATH
4611 do
4612   IFS=$as_save_IFS
4613   test -z "$as_dir" && as_dir=.
4614     for ac_exec_ext in '' $ac_executable_extensions; do
4615   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4616     ac_cv_prog_ac_ct_CXX="$ac_prog"
4617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4618     break 2
4619   fi
4620 done
4621   done
4622 IFS=$as_save_IFS
4623
4624 fi
4625 fi
4626 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4627 if test -n "$ac_ct_CXX"; then
4628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4629 $as_echo "$ac_ct_CXX" >&6; }
4630 else
4631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4632 $as_echo "no" >&6; }
4633 fi
4634
4635
4636   test -n "$ac_ct_CXX" && break
4637 done
4638
4639   if test "x$ac_ct_CXX" = x; then
4640     CXX="g++"
4641   else
4642     case $cross_compiling:$ac_tool_warned in
4643 yes:)
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4646 ac_tool_warned=yes ;;
4647 esac
4648     CXX=$ac_ct_CXX
4649   fi
4650 fi
4651
4652   fi
4653 fi
4654 # Provide some information about the compiler.
4655 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4656 set X $ac_compile
4657 ac_compiler=$2
4658 for ac_option in --version -v -V -qversion; do
4659   { { ac_try="$ac_compiler $ac_option >&5"
4660 case "(($ac_try" in
4661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4662   *) ac_try_echo=$ac_try;;
4663 esac
4664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4665 $as_echo "$ac_try_echo"; } >&5
4666   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4667   ac_status=$?
4668   if test -s conftest.err; then
4669     sed '10a\
4670 ... rest of stderr output deleted ...
4671          10q' conftest.err >conftest.er1
4672     cat conftest.er1 >&5
4673   fi
4674   rm -f conftest.er1 conftest.err
4675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4676   test $ac_status = 0; }
4677 done
4678
4679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4680 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4681 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4682   $as_echo_n "(cached) " >&6
4683 else
4684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4685 /* end confdefs.h.  */
4686
4687 int
4688 main ()
4689 {
4690 #ifndef __GNUC__
4691        choke me
4692 #endif
4693
4694   ;
4695   return 0;
4696 }
4697 _ACEOF
4698 if ac_fn_cxx_try_compile "$LINENO"; then :
4699   ac_compiler_gnu=yes
4700 else
4701   ac_compiler_gnu=no
4702 fi
4703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4704 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4705
4706 fi
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4708 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4709 if test $ac_compiler_gnu = yes; then
4710   GXX=yes
4711 else
4712   GXX=
4713 fi
4714 ac_test_CXXFLAGS=${CXXFLAGS+set}
4715 ac_save_CXXFLAGS=$CXXFLAGS
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4717 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4718 if ${ac_cv_prog_cxx_g+:} false; then :
4719   $as_echo_n "(cached) " >&6
4720 else
4721   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4722    ac_cxx_werror_flag=yes
4723    ac_cv_prog_cxx_g=no
4724    CXXFLAGS="-g"
4725    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h.  */
4727
4728 int
4729 main ()
4730 {
4731
4732   ;
4733   return 0;
4734 }
4735 _ACEOF
4736 if ac_fn_cxx_try_compile "$LINENO"; then :
4737   ac_cv_prog_cxx_g=yes
4738 else
4739   CXXFLAGS=""
4740       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4741 /* end confdefs.h.  */
4742
4743 int
4744 main ()
4745 {
4746
4747   ;
4748   return 0;
4749 }
4750 _ACEOF
4751 if ac_fn_cxx_try_compile "$LINENO"; then :
4752
4753 else
4754   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4755          CXXFLAGS="-g"
4756          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4757 /* end confdefs.h.  */
4758
4759 int
4760 main ()
4761 {
4762
4763   ;
4764   return 0;
4765 }
4766 _ACEOF
4767 if ac_fn_cxx_try_compile "$LINENO"; then :
4768   ac_cv_prog_cxx_g=yes
4769 fi
4770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4771 fi
4772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4773 fi
4774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4775    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4776 fi
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4778 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4779 if test "$ac_test_CXXFLAGS" = set; then
4780   CXXFLAGS=$ac_save_CXXFLAGS
4781 elif test $ac_cv_prog_cxx_g = yes; then
4782   if test "$GXX" = yes; then
4783     CXXFLAGS="-g -O2"
4784   else
4785     CXXFLAGS="-g"
4786   fi
4787 else
4788   if test "$GXX" = yes; then
4789     CXXFLAGS="-O2"
4790   else
4791     CXXFLAGS=
4792   fi
4793 fi
4794 ac_ext=c
4795 ac_cpp='$CPP $CPPFLAGS'
4796 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4797 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4798 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4799
4800 depcc="$CXX"  am_compiler_list=
4801
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4803 $as_echo_n "checking dependency style of $depcc... " >&6; }
4804 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
4805   $as_echo_n "(cached) " >&6
4806 else
4807   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4808   # We make a subdir and do the tests there.  Otherwise we can end up
4809   # making bogus files that we don't know about and never remove.  For
4810   # instance it was reported that on HP-UX the gcc test will end up
4811   # making a dummy file named 'D' -- because '-MD' means "put the output
4812   # in D".
4813   rm -rf conftest.dir
4814   mkdir conftest.dir
4815   # Copy depcomp to subdir because otherwise we won't find it if we're
4816   # using a relative directory.
4817   cp "$am_depcomp" conftest.dir
4818   cd conftest.dir
4819   # We will build objects and dependencies in a subdirectory because
4820   # it helps to detect inapplicable dependency modes.  For instance
4821   # both Tru64's cc and ICC support -MD to output dependencies as a
4822   # side effect of compilation, but ICC will put the dependencies in
4823   # the current directory while Tru64 will put them in the object
4824   # directory.
4825   mkdir sub
4826
4827   am_cv_CXX_dependencies_compiler_type=none
4828   if test "$am_compiler_list" = ""; then
4829      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4830   fi
4831   am__universal=false
4832   case " $depcc " in #(
4833      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4834      esac
4835
4836   for depmode in $am_compiler_list; do
4837     # Setup a source with many dependencies, because some compilers
4838     # like to wrap large dependency lists on column 80 (with \), and
4839     # we should not choose a depcomp mode which is confused by this.
4840     #
4841     # We need to recreate these files for each test, as the compiler may
4842     # overwrite some of them when testing with obscure command lines.
4843     # This happens at least with the AIX C compiler.
4844     : > sub/conftest.c
4845     for i in 1 2 3 4 5 6; do
4846       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4847       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4848       # Solaris 10 /bin/sh.
4849       echo '/* dummy */' > sub/conftst$i.h
4850     done
4851     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4852
4853     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4854     # mode.  It turns out that the SunPro C++ compiler does not properly
4855     # handle '-M -o', and we need to detect this.  Also, some Intel
4856     # versions had trouble with output in subdirs.
4857     am__obj=sub/conftest.${OBJEXT-o}
4858     am__minus_obj="-o $am__obj"
4859     case $depmode in
4860     gcc)
4861       # This depmode causes a compiler race in universal mode.
4862       test "$am__universal" = false || continue
4863       ;;
4864     nosideeffect)
4865       # After this tag, mechanisms are not by side-effect, so they'll
4866       # only be used when explicitly requested.
4867       if test "x$enable_dependency_tracking" = xyes; then
4868         continue
4869       else
4870         break
4871       fi
4872       ;;
4873     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4874       # This compiler won't grok '-c -o', but also, the minuso test has
4875       # not run yet.  These depmodes are late enough in the game, and
4876       # so weak that their functioning should not be impacted.
4877       am__obj=conftest.${OBJEXT-o}
4878       am__minus_obj=
4879       ;;
4880     none) break ;;
4881     esac
4882     if depmode=$depmode \
4883        source=sub/conftest.c object=$am__obj \
4884        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4885        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4886          >/dev/null 2>conftest.err &&
4887        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4888        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4889        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4890        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4891       # icc doesn't choke on unknown options, it will just issue warnings
4892       # or remarks (even with -Werror).  So we grep stderr for any message
4893       # that says an option was ignored or not supported.
4894       # When given -MP, icc 7.0 and 7.1 complain thusly:
4895       #   icc: Command line warning: ignoring option '-M'; no argument required
4896       # The diagnosis changed in icc 8.0:
4897       #   icc: Command line remark: option '-MP' not supported
4898       if (grep 'ignoring option' conftest.err ||
4899           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4900         am_cv_CXX_dependencies_compiler_type=$depmode
4901         break
4902       fi
4903     fi
4904   done
4905
4906   cd ..
4907   rm -rf conftest.dir
4908 else
4909   am_cv_CXX_dependencies_compiler_type=none
4910 fi
4911
4912 fi
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4914 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4915 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4916
4917  if
4918   test "x$enable_dependency_tracking" != xno \
4919   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4920   am__fastdepCXX_TRUE=
4921   am__fastdepCXX_FALSE='#'
4922 else
4923   am__fastdepCXX_TRUE='#'
4924   am__fastdepCXX_FALSE=
4925 fi
4926
4927
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4929 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4930 if ${ac_cv_path_GREP+:} false; then :
4931   $as_echo_n "(cached) " >&6
4932 else
4933   if test -z "$GREP"; then
4934   ac_path_GREP_found=false
4935   # Loop through the user's path and test for each of PROGNAME-LIST
4936   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4937 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4938 do
4939   IFS=$as_save_IFS
4940   test -z "$as_dir" && as_dir=.
4941     for ac_prog in grep ggrep; do
4942     for ac_exec_ext in '' $ac_executable_extensions; do
4943       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4944       as_fn_executable_p "$ac_path_GREP" || continue
4945 # Check for GNU ac_path_GREP and select it if it is found.
4946   # Check for GNU $ac_path_GREP
4947 case `"$ac_path_GREP" --version 2>&1` in
4948 *GNU*)
4949   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4950 *)
4951   ac_count=0
4952   $as_echo_n 0123456789 >"conftest.in"
4953   while :
4954   do
4955     cat "conftest.in" "conftest.in" >"conftest.tmp"
4956     mv "conftest.tmp" "conftest.in"
4957     cp "conftest.in" "conftest.nl"
4958     $as_echo 'GREP' >> "conftest.nl"
4959     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4960     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4961     as_fn_arith $ac_count + 1 && ac_count=$as_val
4962     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4963       # Best one so far, save it but keep looking for a better one
4964       ac_cv_path_GREP="$ac_path_GREP"
4965       ac_path_GREP_max=$ac_count
4966     fi
4967     # 10*(2^10) chars as input seems more than enough
4968     test $ac_count -gt 10 && break
4969   done
4970   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4971 esac
4972
4973       $ac_path_GREP_found && break 3
4974     done
4975   done
4976   done
4977 IFS=$as_save_IFS
4978   if test -z "$ac_cv_path_GREP"; then
4979     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4980   fi
4981 else
4982   ac_cv_path_GREP=$GREP
4983 fi
4984
4985 fi
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4987 $as_echo "$ac_cv_path_GREP" >&6; }
4988  GREP="$ac_cv_path_GREP"
4989
4990
4991
4992 ac_ext=c
4993 ac_cpp='$CPP $CPPFLAGS'
4994 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4995 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4996 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4998 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4999 # On Suns, sometimes $CPP names a directory.
5000 if test -n "$CPP" && test -d "$CPP"; then
5001   CPP=
5002 fi
5003 if test -z "$CPP"; then
5004   if ${ac_cv_prog_CPP+:} false; then :
5005   $as_echo_n "(cached) " >&6
5006 else
5007       # Double quotes because CPP needs to be expanded
5008     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5009     do
5010       ac_preproc_ok=false
5011 for ac_c_preproc_warn_flag in '' yes
5012 do
5013   # Use a header file that comes with gcc, so configuring glibc
5014   # with a fresh cross-compiler works.
5015   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5016   # <limits.h> exists even on freestanding compilers.
5017   # On the NeXT, cc -E runs the code through the compiler's parser,
5018   # not just through cpp. "Syntax error" is here to catch this case.
5019   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5020 /* end confdefs.h.  */
5021 #ifdef __STDC__
5022 # include <limits.h>
5023 #else
5024 # include <assert.h>
5025 #endif
5026                      Syntax error
5027 _ACEOF
5028 if ac_fn_c_try_cpp "$LINENO"; then :
5029
5030 else
5031   # Broken: fails on valid input.
5032 continue
5033 fi
5034 rm -f conftest.err conftest.i conftest.$ac_ext
5035
5036   # OK, works on sane cases.  Now check whether nonexistent headers
5037   # can be detected and how.
5038   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5039 /* end confdefs.h.  */
5040 #include <ac_nonexistent.h>
5041 _ACEOF
5042 if ac_fn_c_try_cpp "$LINENO"; then :
5043   # Broken: success on invalid input.
5044 continue
5045 else
5046   # Passes both tests.
5047 ac_preproc_ok=:
5048 break
5049 fi
5050 rm -f conftest.err conftest.i conftest.$ac_ext
5051
5052 done
5053 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5054 rm -f conftest.i conftest.err conftest.$ac_ext
5055 if $ac_preproc_ok; then :
5056   break
5057 fi
5058
5059     done
5060     ac_cv_prog_CPP=$CPP
5061
5062 fi
5063   CPP=$ac_cv_prog_CPP
5064 else
5065   ac_cv_prog_CPP=$CPP
5066 fi
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5068 $as_echo "$CPP" >&6; }
5069 ac_preproc_ok=false
5070 for ac_c_preproc_warn_flag in '' yes
5071 do
5072   # Use a header file that comes with gcc, so configuring glibc
5073   # with a fresh cross-compiler works.
5074   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5075   # <limits.h> exists even on freestanding compilers.
5076   # On the NeXT, cc -E runs the code through the compiler's parser,
5077   # not just through cpp. "Syntax error" is here to catch this case.
5078   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5079 /* end confdefs.h.  */
5080 #ifdef __STDC__
5081 # include <limits.h>
5082 #else
5083 # include <assert.h>
5084 #endif
5085                      Syntax error
5086 _ACEOF
5087 if ac_fn_c_try_cpp "$LINENO"; then :
5088
5089 else
5090   # Broken: fails on valid input.
5091 continue
5092 fi
5093 rm -f conftest.err conftest.i conftest.$ac_ext
5094
5095   # OK, works on sane cases.  Now check whether nonexistent headers
5096   # can be detected and how.
5097   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5098 /* end confdefs.h.  */
5099 #include <ac_nonexistent.h>
5100 _ACEOF
5101 if ac_fn_c_try_cpp "$LINENO"; then :
5102   # Broken: success on invalid input.
5103 continue
5104 else
5105   # Passes both tests.
5106 ac_preproc_ok=:
5107 break
5108 fi
5109 rm -f conftest.err conftest.i conftest.$ac_ext
5110
5111 done
5112 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5113 rm -f conftest.i conftest.err conftest.$ac_ext
5114 if $ac_preproc_ok; then :
5115
5116 else
5117   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5118 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5119 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5120 See \`config.log' for more details" "$LINENO" 5; }
5121 fi
5122
5123 ac_ext=c
5124 ac_cpp='$CPP $CPPFLAGS'
5125 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5126 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5127 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5128
5129
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5131 $as_echo_n "checking for egrep... " >&6; }
5132 if ${ac_cv_path_EGREP+:} false; then :
5133   $as_echo_n "(cached) " >&6
5134 else
5135   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5136    then ac_cv_path_EGREP="$GREP -E"
5137    else
5138      if test -z "$EGREP"; then
5139   ac_path_EGREP_found=false
5140   # Loop through the user's path and test for each of PROGNAME-LIST
5141   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5143 do
5144   IFS=$as_save_IFS
5145   test -z "$as_dir" && as_dir=.
5146     for ac_prog in egrep; do
5147     for ac_exec_ext in '' $ac_executable_extensions; do
5148       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5149       as_fn_executable_p "$ac_path_EGREP" || continue
5150 # Check for GNU ac_path_EGREP and select it if it is found.
5151   # Check for GNU $ac_path_EGREP
5152 case `"$ac_path_EGREP" --version 2>&1` in
5153 *GNU*)
5154   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5155 *)
5156   ac_count=0
5157   $as_echo_n 0123456789 >"conftest.in"
5158   while :
5159   do
5160     cat "conftest.in" "conftest.in" >"conftest.tmp"
5161     mv "conftest.tmp" "conftest.in"
5162     cp "conftest.in" "conftest.nl"
5163     $as_echo 'EGREP' >> "conftest.nl"
5164     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5165     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5166     as_fn_arith $ac_count + 1 && ac_count=$as_val
5167     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5168       # Best one so far, save it but keep looking for a better one
5169       ac_cv_path_EGREP="$ac_path_EGREP"
5170       ac_path_EGREP_max=$ac_count
5171     fi
5172     # 10*(2^10) chars as input seems more than enough
5173     test $ac_count -gt 10 && break
5174   done
5175   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5176 esac
5177
5178       $ac_path_EGREP_found && break 3
5179     done
5180   done
5181   done
5182 IFS=$as_save_IFS
5183   if test -z "$ac_cv_path_EGREP"; then
5184     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5185   fi
5186 else
5187   ac_cv_path_EGREP=$EGREP
5188 fi
5189
5190    fi
5191 fi
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5193 $as_echo "$ac_cv_path_EGREP" >&6; }
5194  EGREP="$ac_cv_path_EGREP"
5195
5196
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5198 $as_echo_n "checking for ANSI C header files... " >&6; }
5199 if ${ac_cv_header_stdc+:} false; then :
5200   $as_echo_n "(cached) " >&6
5201 else
5202   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5203 /* end confdefs.h.  */
5204 #include <stdlib.h>
5205 #include <stdarg.h>
5206 #include <string.h>
5207 #include <float.h>
5208
5209 int
5210 main ()
5211 {
5212
5213   ;
5214   return 0;
5215 }
5216 _ACEOF
5217 if ac_fn_c_try_compile "$LINENO"; then :
5218   ac_cv_header_stdc=yes
5219 else
5220   ac_cv_header_stdc=no
5221 fi
5222 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5223
5224 if test $ac_cv_header_stdc = yes; then
5225   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5226   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5227 /* end confdefs.h.  */
5228 #include <string.h>
5229
5230 _ACEOF
5231 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5232   $EGREP "memchr" >/dev/null 2>&1; then :
5233
5234 else
5235   ac_cv_header_stdc=no
5236 fi
5237 rm -f conftest*
5238
5239 fi
5240
5241 if test $ac_cv_header_stdc = yes; then
5242   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5244 /* end confdefs.h.  */
5245 #include <stdlib.h>
5246
5247 _ACEOF
5248 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5249   $EGREP "free" >/dev/null 2>&1; then :
5250
5251 else
5252   ac_cv_header_stdc=no
5253 fi
5254 rm -f conftest*
5255
5256 fi
5257
5258 if test $ac_cv_header_stdc = yes; then
5259   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5260   if test "$cross_compiling" = yes; then :
5261   :
5262 else
5263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h.  */
5265 #include <ctype.h>
5266 #include <stdlib.h>
5267 #if ((' ' & 0x0FF) == 0x020)
5268 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5269 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5270 #else
5271 # define ISLOWER(c) \
5272                    (('a' <= (c) && (c) <= 'i') \
5273                      || ('j' <= (c) && (c) <= 'r') \
5274                      || ('s' <= (c) && (c) <= 'z'))
5275 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5276 #endif
5277
5278 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5279 int
5280 main ()
5281 {
5282   int i;
5283   for (i = 0; i < 256; i++)
5284     if (XOR (islower (i), ISLOWER (i))
5285         || toupper (i) != TOUPPER (i))
5286       return 2;
5287   return 0;
5288 }
5289 _ACEOF
5290 if ac_fn_c_try_run "$LINENO"; then :
5291
5292 else
5293   ac_cv_header_stdc=no
5294 fi
5295 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5296   conftest.$ac_objext conftest.beam conftest.$ac_ext
5297 fi
5298
5299 fi
5300 fi
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5302 $as_echo "$ac_cv_header_stdc" >&6; }
5303 if test $ac_cv_header_stdc = yes; then
5304
5305 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5306
5307 fi
5308
5309 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5310 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5311                   inttypes.h stdint.h unistd.h
5312 do :
5313   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5314 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5315 "
5316 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5317   cat >>confdefs.h <<_ACEOF
5318 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5319 _ACEOF
5320
5321 fi
5322
5323 done
5324
5325
5326
5327   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5328 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5329   MINIX=yes
5330 else
5331   MINIX=
5332 fi
5333
5334
5335   if test "$MINIX" = yes; then
5336
5337 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5338
5339
5340 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5341
5342
5343 $as_echo "#define _MINIX 1" >>confdefs.h
5344
5345   fi
5346
5347
5348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5349 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5350 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5351   $as_echo_n "(cached) " >&6
5352 else
5353   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354 /* end confdefs.h.  */
5355
5356 #         define __EXTENSIONS__ 1
5357           $ac_includes_default
5358 int
5359 main ()
5360 {
5361
5362   ;
5363   return 0;
5364 }
5365 _ACEOF
5366 if ac_fn_c_try_compile "$LINENO"; then :
5367   ac_cv_safe_to_define___extensions__=yes
5368 else
5369   ac_cv_safe_to_define___extensions__=no
5370 fi
5371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5372 fi
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5374 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5375   test $ac_cv_safe_to_define___extensions__ = yes &&
5376     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5377
5378   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5379
5380   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5381
5382   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5383
5384   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5385
5386
5387
5388
5389
5390
5391 case `pwd` in
5392   *\ * | *\     *)
5393     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5394 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5395 esac
5396
5397
5398
5399 macro_version='2.2.7a'
5400 macro_revision='1.3134'
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414 ltmain="$ac_aux_dir/ltmain.sh"
5415
5416 # Backslashify metacharacters that are still active within
5417 # double-quoted strings.
5418 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5419
5420 # Same as above, but do not quote variable references.
5421 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5422
5423 # Sed substitution to delay expansion of an escaped shell variable in a
5424 # double_quote_subst'ed string.
5425 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5426
5427 # Sed substitution to delay expansion of an escaped single quote.
5428 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5429
5430 # Sed substitution to avoid accidental globbing in evaled expressions
5431 no_glob_subst='s/\*/\\\*/g'
5432
5433 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5434 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5435 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5436
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5438 $as_echo_n "checking how to print strings... " >&6; }
5439 # Test print first, because it will be a builtin if present.
5440 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5441    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5442   ECHO='print -r --'
5443 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5444   ECHO='printf %s\n'
5445 else
5446   # Use this function as a fallback that always works.
5447   func_fallback_echo ()
5448   {
5449     eval 'cat <<_LTECHO_EOF
5450 $1
5451 _LTECHO_EOF'
5452   }
5453   ECHO='func_fallback_echo'
5454 fi
5455
5456 # func_echo_all arg...
5457 # Invoke $ECHO with all args, space-separated.
5458 func_echo_all ()
5459 {
5460     $ECHO ""
5461 }
5462
5463 case "$ECHO" in
5464   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5465 $as_echo "printf" >&6; } ;;
5466   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5467 $as_echo "print -r" >&6; } ;;
5468   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5469 $as_echo "cat" >&6; } ;;
5470 esac
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5486 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5487 if ${ac_cv_path_SED+:} false; then :
5488   $as_echo_n "(cached) " >&6
5489 else
5490             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5491      for ac_i in 1 2 3 4 5 6 7; do
5492        ac_script="$ac_script$as_nl$ac_script"
5493      done
5494      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5495      { ac_script=; unset ac_script;}
5496      if test -z "$SED"; then
5497   ac_path_SED_found=false
5498   # Loop through the user's path and test for each of PROGNAME-LIST
5499   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5500 for as_dir in $PATH
5501 do
5502   IFS=$as_save_IFS
5503   test -z "$as_dir" && as_dir=.
5504     for ac_prog in sed gsed; do
5505     for ac_exec_ext in '' $ac_executable_extensions; do
5506       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5507       as_fn_executable_p "$ac_path_SED" || continue
5508 # Check for GNU ac_path_SED and select it if it is found.
5509   # Check for GNU $ac_path_SED
5510 case `"$ac_path_SED" --version 2>&1` in
5511 *GNU*)
5512   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5513 *)
5514   ac_count=0
5515   $as_echo_n 0123456789 >"conftest.in"
5516   while :
5517   do
5518     cat "conftest.in" "conftest.in" >"conftest.tmp"
5519     mv "conftest.tmp" "conftest.in"
5520     cp "conftest.in" "conftest.nl"
5521     $as_echo '' >> "conftest.nl"
5522     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5523     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5524     as_fn_arith $ac_count + 1 && ac_count=$as_val
5525     if test $ac_count -gt ${ac_path_SED_max-0}; then
5526       # Best one so far, save it but keep looking for a better one
5527       ac_cv_path_SED="$ac_path_SED"
5528       ac_path_SED_max=$ac_count
5529     fi
5530     # 10*(2^10) chars as input seems more than enough
5531     test $ac_count -gt 10 && break
5532   done
5533   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5534 esac
5535
5536       $ac_path_SED_found && break 3
5537     done
5538   done
5539   done
5540 IFS=$as_save_IFS
5541   if test -z "$ac_cv_path_SED"; then
5542     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5543   fi
5544 else
5545   ac_cv_path_SED=$SED
5546 fi
5547
5548 fi
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5550 $as_echo "$ac_cv_path_SED" >&6; }
5551  SED="$ac_cv_path_SED"
5552   rm -f conftest.sed
5553
5554 test -z "$SED" && SED=sed
5555 Xsed="$SED -e 1s/^X//"
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5568 $as_echo_n "checking for fgrep... " >&6; }
5569 if ${ac_cv_path_FGREP+:} false; then :
5570   $as_echo_n "(cached) " >&6
5571 else
5572   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5573    then ac_cv_path_FGREP="$GREP -F"
5574    else
5575      if test -z "$FGREP"; then
5576   ac_path_FGREP_found=false
5577   # Loop through the user's path and test for each of PROGNAME-LIST
5578   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5579 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5580 do
5581   IFS=$as_save_IFS
5582   test -z "$as_dir" && as_dir=.
5583     for ac_prog in fgrep; do
5584     for ac_exec_ext in '' $ac_executable_extensions; do
5585       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5586       as_fn_executable_p "$ac_path_FGREP" || continue
5587 # Check for GNU ac_path_FGREP and select it if it is found.
5588   # Check for GNU $ac_path_FGREP
5589 case `"$ac_path_FGREP" --version 2>&1` in
5590 *GNU*)
5591   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5592 *)
5593   ac_count=0
5594   $as_echo_n 0123456789 >"conftest.in"
5595   while :
5596   do
5597     cat "conftest.in" "conftest.in" >"conftest.tmp"
5598     mv "conftest.tmp" "conftest.in"
5599     cp "conftest.in" "conftest.nl"
5600     $as_echo 'FGREP' >> "conftest.nl"
5601     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5602     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5603     as_fn_arith $ac_count + 1 && ac_count=$as_val
5604     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5605       # Best one so far, save it but keep looking for a better one
5606       ac_cv_path_FGREP="$ac_path_FGREP"
5607       ac_path_FGREP_max=$ac_count
5608     fi
5609     # 10*(2^10) chars as input seems more than enough
5610     test $ac_count -gt 10 && break
5611   done
5612   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5613 esac
5614
5615       $ac_path_FGREP_found && break 3
5616     done
5617   done
5618   done
5619 IFS=$as_save_IFS
5620   if test -z "$ac_cv_path_FGREP"; then
5621     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5622   fi
5623 else
5624   ac_cv_path_FGREP=$FGREP
5625 fi
5626
5627    fi
5628 fi
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5630 $as_echo "$ac_cv_path_FGREP" >&6; }
5631  FGREP="$ac_cv_path_FGREP"
5632
5633
5634 test -z "$GREP" && GREP=grep
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654 # Check whether --with-gnu-ld was given.
5655 if test "${with_gnu_ld+set}" = set; then :
5656   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5657 else
5658   with_gnu_ld=no
5659 fi
5660
5661 ac_prog=ld
5662 if test "$GCC" = yes; then
5663   # Check if gcc -print-prog-name=ld gives a path.
5664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5665 $as_echo_n "checking for ld used by $CC... " >&6; }
5666   case $host in
5667   *-*-mingw*)
5668     # gcc leaves a trailing carriage return which upsets mingw
5669     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5670   *)
5671     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5672   esac
5673   case $ac_prog in
5674     # Accept absolute paths.
5675     [\\/]* | ?:[\\/]*)
5676       re_direlt='/[^/][^/]*/\.\./'
5677       # Canonicalize the pathname of ld
5678       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5679       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5680         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5681       done
5682       test -z "$LD" && LD="$ac_prog"
5683       ;;
5684   "")
5685     # If it fails, then pretend we aren't using GCC.
5686     ac_prog=ld
5687     ;;
5688   *)
5689     # If it is relative, then search for the first ld in PATH.
5690     with_gnu_ld=unknown
5691     ;;
5692   esac
5693 elif test "$with_gnu_ld" = yes; then
5694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5695 $as_echo_n "checking for GNU ld... " >&6; }
5696 else
5697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5698 $as_echo_n "checking for non-GNU ld... " >&6; }
5699 fi
5700 if ${lt_cv_path_LD+:} false; then :
5701   $as_echo_n "(cached) " >&6
5702 else
5703   if test -z "$LD"; then
5704   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5705   for ac_dir in $PATH; do
5706     IFS="$lt_save_ifs"
5707     test -z "$ac_dir" && ac_dir=.
5708     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5709       lt_cv_path_LD="$ac_dir/$ac_prog"
5710       # Check to see if the program is GNU ld.  I'd rather use --version,
5711       # but apparently some variants of GNU ld only accept -v.
5712       # Break only if it was the GNU/non-GNU ld that we prefer.
5713       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5714       *GNU* | *'with BFD'*)
5715         test "$with_gnu_ld" != no && break
5716         ;;
5717       *)
5718         test "$with_gnu_ld" != yes && break
5719         ;;
5720       esac
5721     fi
5722   done
5723   IFS="$lt_save_ifs"
5724 else
5725   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5726 fi
5727 fi
5728
5729 LD="$lt_cv_path_LD"
5730 if test -n "$LD"; then
5731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5732 $as_echo "$LD" >&6; }
5733 else
5734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5735 $as_echo "no" >&6; }
5736 fi
5737 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5739 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5740 if ${lt_cv_prog_gnu_ld+:} false; then :
5741   $as_echo_n "(cached) " >&6
5742 else
5743   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5744 case `$LD -v 2>&1 </dev/null` in
5745 *GNU* | *'with BFD'*)
5746   lt_cv_prog_gnu_ld=yes
5747   ;;
5748 *)
5749   lt_cv_prog_gnu_ld=no
5750   ;;
5751 esac
5752 fi
5753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5754 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5755 with_gnu_ld=$lt_cv_prog_gnu_ld
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5766 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5767 if ${lt_cv_path_NM+:} false; then :
5768   $as_echo_n "(cached) " >&6
5769 else
5770   if test -n "$NM"; then
5771    # Let the user override the nm to test.
5772    lt_nm_to_check="$NM"
5773  else
5774    lt_nm_to_check="${ac_tool_prefix}nm"
5775    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5776      lt_nm_to_check="$lt_nm_to_check nm"
5777    fi
5778  fi
5779  for lt_tmp_nm in "$lt_nm_to_check"; do
5780    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5781    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5782      IFS="$lt_save_ifs"
5783      test -z "$ac_dir" && ac_dir=.
5784      # Strip out any user-provided options from the nm to test twice,
5785      # the first time to test to see if nm (rather than its options) has
5786      # an explicit path, the second time to yield a file which can be
5787      # nm'ed itself.
5788      tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
5789      case "$tmp_nm_path" in
5790      */*|*\\*) tmp_nm="$lt_tmp_nm";;
5791      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
5792      esac
5793      tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
5794      if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
5795        # Check to see if the nm accepts a BSD-compat flag.
5796        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5797        #   nm: unknown option "B" ignored
5798        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5799        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
5800          break
5801          ;;
5802        *)
5803          case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5804          *$tmp_nm*)
5805            lt_cv_path_NM="$tmp_nm -p"
5806            break
5807            ;;
5808          *)
5809            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5810            continue # so that we can try to find one that supports BSD flags
5811            ;;
5812          esac
5813          ;;
5814        esac
5815      fi
5816    done
5817    IFS="$lt_save_ifs"
5818  done
5819  : ${lt_cv_path_NM=no}
5820 fi
5821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5822 $as_echo "$lt_cv_path_NM" >&6; }
5823 if test "$lt_cv_path_NM" != "no"; then
5824   NM="$lt_cv_path_NM"
5825 else
5826   # Didn't find any BSD compatible name lister, look for dumpbin.
5827   if test -n "$DUMPBIN"; then :
5828     # Let the user override the test.
5829   else
5830     if test -n "$ac_tool_prefix"; then
5831   for ac_prog in dumpbin "link -dump"
5832   do
5833     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5834 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5836 $as_echo_n "checking for $ac_word... " >&6; }
5837 if ${ac_cv_prog_DUMPBIN+:} false; then :
5838   $as_echo_n "(cached) " >&6
5839 else
5840   if test -n "$DUMPBIN"; then
5841   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5842 else
5843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5844 for as_dir in $PATH
5845 do
5846   IFS=$as_save_IFS
5847   test -z "$as_dir" && as_dir=.
5848     for ac_exec_ext in '' $ac_executable_extensions; do
5849   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5850     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5852     break 2
5853   fi
5854 done
5855   done
5856 IFS=$as_save_IFS
5857
5858 fi
5859 fi
5860 DUMPBIN=$ac_cv_prog_DUMPBIN
5861 if test -n "$DUMPBIN"; then
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5863 $as_echo "$DUMPBIN" >&6; }
5864 else
5865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5866 $as_echo "no" >&6; }
5867 fi
5868
5869
5870     test -n "$DUMPBIN" && break
5871   done
5872 fi
5873 if test -z "$DUMPBIN"; then
5874   ac_ct_DUMPBIN=$DUMPBIN
5875   for ac_prog in dumpbin "link -dump"
5876 do
5877   # Extract the first word of "$ac_prog", so it can be a program name with args.
5878 set dummy $ac_prog; ac_word=$2
5879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5880 $as_echo_n "checking for $ac_word... " >&6; }
5881 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5882   $as_echo_n "(cached) " >&6
5883 else
5884   if test -n "$ac_ct_DUMPBIN"; then
5885   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5886 else
5887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5888 for as_dir in $PATH
5889 do
5890   IFS=$as_save_IFS
5891   test -z "$as_dir" && as_dir=.
5892     for ac_exec_ext in '' $ac_executable_extensions; do
5893   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5894     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5896     break 2
5897   fi
5898 done
5899   done
5900 IFS=$as_save_IFS
5901
5902 fi
5903 fi
5904 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5905 if test -n "$ac_ct_DUMPBIN"; then
5906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5907 $as_echo "$ac_ct_DUMPBIN" >&6; }
5908 else
5909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5910 $as_echo "no" >&6; }
5911 fi
5912
5913
5914   test -n "$ac_ct_DUMPBIN" && break
5915 done
5916
5917   if test "x$ac_ct_DUMPBIN" = x; then
5918     DUMPBIN=":"
5919   else
5920     case $cross_compiling:$ac_tool_warned in
5921 yes:)
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5923 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5924 ac_tool_warned=yes ;;
5925 esac
5926     DUMPBIN=$ac_ct_DUMPBIN
5927   fi
5928 fi
5929
5930     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5931     *COFF*)
5932       DUMPBIN="$DUMPBIN -symbols"
5933       ;;
5934     *)
5935       DUMPBIN=:
5936       ;;
5937     esac
5938   fi
5939
5940   if test "$DUMPBIN" != ":"; then
5941     NM="$DUMPBIN"
5942   fi
5943 fi
5944 test -z "$NM" && NM=nm
5945
5946
5947
5948
5949
5950
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5952 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5953 if ${lt_cv_nm_interface+:} false; then :
5954   $as_echo_n "(cached) " >&6
5955 else
5956   lt_cv_nm_interface="BSD nm"
5957   echo "int some_variable = 0;" > conftest.$ac_ext
5958   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5959   (eval "$ac_compile" 2>conftest.err)
5960   cat conftest.err >&5
5961   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5962   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5963   cat conftest.err >&5
5964   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5965   cat conftest.out >&5
5966   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5967     lt_cv_nm_interface="MS dumpbin"
5968   fi
5969   rm -f conftest*
5970 fi
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5972 $as_echo "$lt_cv_nm_interface" >&6; }
5973
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5975 $as_echo_n "checking whether ln -s works... " >&6; }
5976 LN_S=$as_ln_s
5977 if test "$LN_S" = "ln -s"; then
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5979 $as_echo "yes" >&6; }
5980 else
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5982 $as_echo "no, using $LN_S" >&6; }
5983 fi
5984
5985 # find the maximum length of command line arguments
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5987 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5988 if ${lt_cv_sys_max_cmd_len+:} false; then :
5989   $as_echo_n "(cached) " >&6
5990 else
5991     i=0
5992   teststring="ABCD"
5993
5994   case $build_os in
5995   msdosdjgpp*)
5996     # On DJGPP, this test can blow up pretty badly due to problems in libc
5997     # (any single argument exceeding 2000 bytes causes a buffer overrun
5998     # during glob expansion).  Even if it were fixed, the result of this
5999     # check would be larger than it should be.
6000     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6001     ;;
6002
6003   gnu*)
6004     # Under GNU Hurd, this test is not required because there is
6005     # no limit to the length of command line arguments.
6006     # Libtool will interpret -1 as no limit whatsoever
6007     lt_cv_sys_max_cmd_len=-1;
6008     ;;
6009
6010   cygwin* | mingw* | cegcc*)
6011     # On Win9x/ME, this test blows up -- it succeeds, but takes
6012     # about 5 minutes as the teststring grows exponentially.
6013     # Worse, since 9x/ME are not pre-emptively multitasking,
6014     # you end up with a "frozen" computer, even though with patience
6015     # the test eventually succeeds (with a max line length of 256k).
6016     # Instead, let's just punt: use the minimum linelength reported by
6017     # all of the supported platforms: 8192 (on NT/2K/XP).
6018     lt_cv_sys_max_cmd_len=8192;
6019     ;;
6020
6021   mint*)
6022     # On MiNT this can take a long time and run out of memory.
6023     lt_cv_sys_max_cmd_len=8192;
6024     ;;
6025
6026   amigaos*)
6027     # On AmigaOS with pdksh, this test takes hours, literally.
6028     # So we just punt and use a minimum line length of 8192.
6029     lt_cv_sys_max_cmd_len=8192;
6030     ;;
6031
6032   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6033     # This has been around since 386BSD, at least.  Likely further.
6034     if test -x /sbin/sysctl; then
6035       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6036     elif test -x /usr/sbin/sysctl; then
6037       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6038     else
6039       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6040     fi
6041     # And add a safety zone
6042     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6043     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6044     ;;
6045
6046   interix*)
6047     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6048     lt_cv_sys_max_cmd_len=196608
6049     ;;
6050
6051   osf*)
6052     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6053     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6054     # nice to cause kernel panics so lets avoid the loop below.
6055     # First set a reasonable default.
6056     lt_cv_sys_max_cmd_len=16384
6057     #
6058     if test -x /sbin/sysconfig; then
6059       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6060         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6061       esac
6062     fi
6063     ;;
6064   sco3.2v5*)
6065     lt_cv_sys_max_cmd_len=102400
6066     ;;
6067   sysv5* | sco5v6* | sysv4.2uw2*)
6068     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6069     if test -n "$kargmax"; then
6070       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6071     else
6072       lt_cv_sys_max_cmd_len=32768
6073     fi
6074     ;;
6075   *)
6076     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6077     if test -n "$lt_cv_sys_max_cmd_len"; then
6078       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6079       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6080     else
6081       # Make teststring a little bigger before we do anything with it.
6082       # a 1K string should be a reasonable start.
6083       for i in 1 2 3 4 5 6 7 8 ; do
6084         teststring=$teststring$teststring
6085       done
6086       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6087       # If test is not a shell built-in, we'll probably end up computing a
6088       # maximum length that is only half of the actual maximum length, but
6089       # we can't tell.
6090       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6091                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6092               test $i != 17 # 1/2 MB should be enough
6093       do
6094         i=`expr $i + 1`
6095         teststring=$teststring$teststring
6096       done
6097       # Only check the string length outside the loop.
6098       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6099       teststring=
6100       # Add a significant safety factor because C++ compilers can tack on
6101       # massive amounts of additional arguments before passing them to the
6102       # linker.  It appears as though 1/2 is a usable value.
6103       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6104     fi
6105     ;;
6106   esac
6107
6108 fi
6109
6110 if test -n $lt_cv_sys_max_cmd_len ; then
6111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6112 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6113 else
6114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6115 $as_echo "none" >&6; }
6116 fi
6117 max_cmd_len=$lt_cv_sys_max_cmd_len
6118
6119
6120
6121
6122
6123
6124 : ${CP="cp -f"}
6125 : ${MV="mv -f"}
6126 : ${RM="rm -f"}
6127
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6129 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6130 # Try some XSI features
6131 xsi_shell=no
6132 ( _lt_dummy="a/b/c"
6133   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6134       = c,a/b,, \
6135     && eval 'test $(( 1 + 1 )) -eq 2 \
6136     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6137   && xsi_shell=yes
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6139 $as_echo "$xsi_shell" >&6; }
6140
6141
6142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6143 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6144 lt_shell_append=no
6145 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6146     >/dev/null 2>&1 \
6147   && lt_shell_append=yes
6148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6149 $as_echo "$lt_shell_append" >&6; }
6150
6151
6152 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6153   lt_unset=unset
6154 else
6155   lt_unset=false
6156 fi
6157
6158
6159
6160
6161
6162 # test EBCDIC or ASCII
6163 case `echo X|tr X '\101'` in
6164  A) # ASCII based system
6165     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6166   lt_SP2NL='tr \040 \012'
6167   lt_NL2SP='tr \015\012 \040\040'
6168   ;;
6169  *) # EBCDIC based system
6170   lt_SP2NL='tr \100 \n'
6171   lt_NL2SP='tr \r\n \100\100'
6172   ;;
6173 esac
6174
6175
6176
6177
6178
6179
6180
6181
6182
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6184 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6185 if ${lt_cv_ld_reload_flag+:} false; then :
6186   $as_echo_n "(cached) " >&6
6187 else
6188   lt_cv_ld_reload_flag='-r'
6189 fi
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6191 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6192 reload_flag=$lt_cv_ld_reload_flag
6193 case $reload_flag in
6194 "" | " "*) ;;
6195 *) reload_flag=" $reload_flag" ;;
6196 esac
6197 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6198 case $host_os in
6199   darwin*)
6200     if test "$GCC" = yes; then
6201       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6202     else
6203       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6204     fi
6205     ;;
6206 esac
6207
6208
6209
6210
6211
6212
6213
6214
6215
6216 if test -n "$ac_tool_prefix"; then
6217   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6218 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6220 $as_echo_n "checking for $ac_word... " >&6; }
6221 if ${ac_cv_prog_OBJDUMP+:} false; then :
6222   $as_echo_n "(cached) " >&6
6223 else
6224   if test -n "$OBJDUMP"; then
6225   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6226 else
6227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6228 for as_dir in $PATH
6229 do
6230   IFS=$as_save_IFS
6231   test -z "$as_dir" && as_dir=.
6232     for ac_exec_ext in '' $ac_executable_extensions; do
6233   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6234     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6236     break 2
6237   fi
6238 done
6239   done
6240 IFS=$as_save_IFS
6241
6242 fi
6243 fi
6244 OBJDUMP=$ac_cv_prog_OBJDUMP
6245 if test -n "$OBJDUMP"; then
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6247 $as_echo "$OBJDUMP" >&6; }
6248 else
6249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6250 $as_echo "no" >&6; }
6251 fi
6252
6253
6254 fi
6255 if test -z "$ac_cv_prog_OBJDUMP"; then
6256   ac_ct_OBJDUMP=$OBJDUMP
6257   # Extract the first word of "objdump", so it can be a program name with args.
6258 set dummy objdump; ac_word=$2
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6260 $as_echo_n "checking for $ac_word... " >&6; }
6261 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6262   $as_echo_n "(cached) " >&6
6263 else
6264   if test -n "$ac_ct_OBJDUMP"; then
6265   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6266 else
6267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6268 for as_dir in $PATH
6269 do
6270   IFS=$as_save_IFS
6271   test -z "$as_dir" && as_dir=.
6272     for ac_exec_ext in '' $ac_executable_extensions; do
6273   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6274     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6276     break 2
6277   fi
6278 done
6279   done
6280 IFS=$as_save_IFS
6281
6282 fi
6283 fi
6284 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6285 if test -n "$ac_ct_OBJDUMP"; then
6286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6287 $as_echo "$ac_ct_OBJDUMP" >&6; }
6288 else
6289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6290 $as_echo "no" >&6; }
6291 fi
6292
6293   if test "x$ac_ct_OBJDUMP" = x; then
6294     OBJDUMP="false"
6295   else
6296     case $cross_compiling:$ac_tool_warned in
6297 yes:)
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6299 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6300 ac_tool_warned=yes ;;
6301 esac
6302     OBJDUMP=$ac_ct_OBJDUMP
6303   fi
6304 else
6305   OBJDUMP="$ac_cv_prog_OBJDUMP"
6306 fi
6307
6308 test -z "$OBJDUMP" && OBJDUMP=objdump
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6319 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6320 if ${lt_cv_deplibs_check_method+:} false; then :
6321   $as_echo_n "(cached) " >&6
6322 else
6323   lt_cv_file_magic_cmd='$MAGIC_CMD'
6324 lt_cv_file_magic_test_file=
6325 lt_cv_deplibs_check_method='unknown'
6326 # Need to set the preceding variable on all platforms that support
6327 # interlibrary dependencies.
6328 # 'none' -- dependencies not supported.
6329 # `unknown' -- same as none, but documents that we really don't know.
6330 # 'pass_all' -- all dependencies passed with no checks.
6331 # 'test_compile' -- check by making test program.
6332 # 'file_magic [[regex]]' -- check by looking for files in library path
6333 # which responds to the $file_magic_cmd with a given extended regex.
6334 # If you have `file' or equivalent on your system and you're not sure
6335 # whether `pass_all' will *always* work, you probably want this one.
6336
6337 case $host_os in
6338 aix[4-9]*)
6339   lt_cv_deplibs_check_method=pass_all
6340   ;;
6341
6342 beos*)
6343   lt_cv_deplibs_check_method=pass_all
6344   ;;
6345
6346 bsdi[45]*)
6347   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6348   lt_cv_file_magic_cmd='/usr/bin/file -L'
6349   lt_cv_file_magic_test_file=/shlib/libc.so
6350   ;;
6351
6352 cygwin*)
6353   # func_win32_libid is a shell function defined in ltmain.sh
6354   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6355   lt_cv_file_magic_cmd='func_win32_libid'
6356   ;;
6357
6358 mingw* | pw32*)
6359   # Base MSYS/MinGW do not provide the 'file' command needed by
6360   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6361   # unless we find 'file', for example because we are cross-compiling.
6362   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6363   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6364     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6365     lt_cv_file_magic_cmd='func_win32_libid'
6366   else
6367     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6368     lt_cv_file_magic_cmd='$OBJDUMP -f'
6369   fi
6370   ;;
6371
6372 cegcc*)
6373   # use the weaker test based on 'objdump'. See mingw*.
6374   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6375   lt_cv_file_magic_cmd='$OBJDUMP -f'
6376   ;;
6377
6378 darwin* | rhapsody*)
6379   lt_cv_deplibs_check_method=pass_all
6380   ;;
6381
6382 freebsd* | dragonfly*)
6383   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6384     case $host_cpu in
6385     i*86 )
6386       # Not sure whether the presence of OpenBSD here was a mistake.
6387       # Let's accept both of them until this is cleared up.
6388       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6389       lt_cv_file_magic_cmd=/usr/bin/file
6390       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6391       ;;
6392     esac
6393   else
6394     lt_cv_deplibs_check_method=pass_all
6395   fi
6396   ;;
6397
6398 gnu*)
6399   lt_cv_deplibs_check_method=pass_all
6400   ;;
6401
6402 haiku*)
6403   lt_cv_deplibs_check_method=pass_all
6404   ;;
6405
6406 hpux10.20* | hpux11*)
6407   lt_cv_file_magic_cmd=/usr/bin/file
6408   case $host_cpu in
6409   ia64*)
6410     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6411     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6412     ;;
6413   hppa*64*)
6414     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6415     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6416     ;;
6417   *)
6418     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6419     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6420     ;;
6421   esac
6422   ;;
6423
6424 interix[3-9]*)
6425   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6426   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6427   ;;
6428
6429 irix5* | irix6* | nonstopux*)
6430   case $LD in
6431   *-32|*"-32 ") libmagic=32-bit;;
6432   *-n32|*"-n32 ") libmagic=N32;;
6433   *-64|*"-64 ") libmagic=64-bit;;
6434   *) libmagic=never-match;;
6435   esac
6436   lt_cv_deplibs_check_method=pass_all
6437   ;;
6438
6439 # This must be Linux ELF.
6440 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6441   lt_cv_deplibs_check_method=pass_all
6442   ;;
6443
6444 netbsd*)
6445   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6446     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6447   else
6448     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6449   fi
6450   ;;
6451
6452 newos6*)
6453   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6454   lt_cv_file_magic_cmd=/usr/bin/file
6455   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6456   ;;
6457
6458 *nto* | *qnx*)
6459   lt_cv_deplibs_check_method=pass_all
6460   ;;
6461
6462 openbsd*)
6463   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6464     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6465   else
6466     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6467   fi
6468   ;;
6469
6470 osf3* | osf4* | osf5*)
6471   lt_cv_deplibs_check_method=pass_all
6472   ;;
6473
6474 rdos*)
6475   lt_cv_deplibs_check_method=pass_all
6476   ;;
6477
6478 solaris*)
6479   lt_cv_deplibs_check_method=pass_all
6480   ;;
6481
6482 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6483   lt_cv_deplibs_check_method=pass_all
6484   ;;
6485
6486 sysv4 | sysv4.3*)
6487   case $host_vendor in
6488   motorola)
6489     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]'
6490     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6491     ;;
6492   ncr)
6493     lt_cv_deplibs_check_method=pass_all
6494     ;;
6495   sequent)
6496     lt_cv_file_magic_cmd='/bin/file'
6497     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6498     ;;
6499   sni)
6500     lt_cv_file_magic_cmd='/bin/file'
6501     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6502     lt_cv_file_magic_test_file=/lib/libc.so
6503     ;;
6504   siemens)
6505     lt_cv_deplibs_check_method=pass_all
6506     ;;
6507   pc)
6508     lt_cv_deplibs_check_method=pass_all
6509     ;;
6510   esac
6511   ;;
6512
6513 tpf*)
6514   lt_cv_deplibs_check_method=pass_all
6515   ;;
6516 esac
6517
6518 fi
6519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6520 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6521 file_magic_cmd=$lt_cv_file_magic_cmd
6522 deplibs_check_method=$lt_cv_deplibs_check_method
6523 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536 plugin_option=
6537 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6538 for plugin in $plugin_names; do
6539   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6540   if test x$plugin_so = x$plugin; then
6541     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6542   fi
6543   if test x$plugin_so != x$plugin; then
6544     plugin_option="--plugin $plugin_so"
6545     break
6546   fi
6547 done
6548
6549 if test -n "$ac_tool_prefix"; then
6550   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6551 set dummy ${ac_tool_prefix}ar; ac_word=$2
6552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6553 $as_echo_n "checking for $ac_word... " >&6; }
6554 if ${ac_cv_prog_AR+:} false; then :
6555   $as_echo_n "(cached) " >&6
6556 else
6557   if test -n "$AR"; then
6558   ac_cv_prog_AR="$AR" # Let the user override the test.
6559 else
6560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6561 for as_dir in $PATH
6562 do
6563   IFS=$as_save_IFS
6564   test -z "$as_dir" && as_dir=.
6565     for ac_exec_ext in '' $ac_executable_extensions; do
6566   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6567     ac_cv_prog_AR="${ac_tool_prefix}ar"
6568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6569     break 2
6570   fi
6571 done
6572   done
6573 IFS=$as_save_IFS
6574
6575 fi
6576 fi
6577 AR=$ac_cv_prog_AR
6578 if test -n "$AR"; then
6579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6580 $as_echo "$AR" >&6; }
6581 else
6582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6583 $as_echo "no" >&6; }
6584 fi
6585
6586
6587 fi
6588 if test -z "$ac_cv_prog_AR"; then
6589   ac_ct_AR=$AR
6590   # Extract the first word of "ar", so it can be a program name with args.
6591 set dummy ar; ac_word=$2
6592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6593 $as_echo_n "checking for $ac_word... " >&6; }
6594 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6595   $as_echo_n "(cached) " >&6
6596 else
6597   if test -n "$ac_ct_AR"; then
6598   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6599 else
6600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6601 for as_dir in $PATH
6602 do
6603   IFS=$as_save_IFS
6604   test -z "$as_dir" && as_dir=.
6605     for ac_exec_ext in '' $ac_executable_extensions; do
6606   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6607     ac_cv_prog_ac_ct_AR="ar"
6608     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6609     break 2
6610   fi
6611 done
6612   done
6613 IFS=$as_save_IFS
6614
6615 fi
6616 fi
6617 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6618 if test -n "$ac_ct_AR"; then
6619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6620 $as_echo "$ac_ct_AR" >&6; }
6621 else
6622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6623 $as_echo "no" >&6; }
6624 fi
6625
6626   if test "x$ac_ct_AR" = x; then
6627     AR="false"
6628   else
6629     case $cross_compiling:$ac_tool_warned in
6630 yes:)
6631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6632 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6633 ac_tool_warned=yes ;;
6634 esac
6635     AR=$ac_ct_AR
6636   fi
6637 else
6638   AR="$ac_cv_prog_AR"
6639 fi
6640
6641 test -z "$AR" && AR=ar
6642 if test -n "$plugin_option"; then
6643   if $AR --help 2>&1 | grep -q "\--plugin"; then
6644     touch conftest.c
6645     $AR $plugin_option rc conftest.a conftest.c
6646     if test "$?" != 0; then
6647       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6648 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6649     else
6650       AR="$AR $plugin_option"
6651     fi
6652     rm -f conftest.*
6653   fi
6654 fi
6655 test -z "$AR_FLAGS" && AR_FLAGS=cru
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667 if test -n "$ac_tool_prefix"; then
6668   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6669 set dummy ${ac_tool_prefix}strip; ac_word=$2
6670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6671 $as_echo_n "checking for $ac_word... " >&6; }
6672 if ${ac_cv_prog_STRIP+:} false; then :
6673   $as_echo_n "(cached) " >&6
6674 else
6675   if test -n "$STRIP"; then
6676   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6677 else
6678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6679 for as_dir in $PATH
6680 do
6681   IFS=$as_save_IFS
6682   test -z "$as_dir" && as_dir=.
6683     for ac_exec_ext in '' $ac_executable_extensions; do
6684   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6685     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6687     break 2
6688   fi
6689 done
6690   done
6691 IFS=$as_save_IFS
6692
6693 fi
6694 fi
6695 STRIP=$ac_cv_prog_STRIP
6696 if test -n "$STRIP"; then
6697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6698 $as_echo "$STRIP" >&6; }
6699 else
6700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6701 $as_echo "no" >&6; }
6702 fi
6703
6704
6705 fi
6706 if test -z "$ac_cv_prog_STRIP"; then
6707   ac_ct_STRIP=$STRIP
6708   # Extract the first word of "strip", so it can be a program name with args.
6709 set dummy strip; ac_word=$2
6710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6711 $as_echo_n "checking for $ac_word... " >&6; }
6712 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6713   $as_echo_n "(cached) " >&6
6714 else
6715   if test -n "$ac_ct_STRIP"; then
6716   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6717 else
6718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6719 for as_dir in $PATH
6720 do
6721   IFS=$as_save_IFS
6722   test -z "$as_dir" && as_dir=.
6723     for ac_exec_ext in '' $ac_executable_extensions; do
6724   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6725     ac_cv_prog_ac_ct_STRIP="strip"
6726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6727     break 2
6728   fi
6729 done
6730   done
6731 IFS=$as_save_IFS
6732
6733 fi
6734 fi
6735 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6736 if test -n "$ac_ct_STRIP"; then
6737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6738 $as_echo "$ac_ct_STRIP" >&6; }
6739 else
6740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6741 $as_echo "no" >&6; }
6742 fi
6743
6744   if test "x$ac_ct_STRIP" = x; then
6745     STRIP=":"
6746   else
6747     case $cross_compiling:$ac_tool_warned in
6748 yes:)
6749 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6750 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6751 ac_tool_warned=yes ;;
6752 esac
6753     STRIP=$ac_ct_STRIP
6754   fi
6755 else
6756   STRIP="$ac_cv_prog_STRIP"
6757 fi
6758
6759 test -z "$STRIP" && STRIP=:
6760
6761
6762
6763
6764
6765
6766 if test -n "$ac_tool_prefix"; then
6767   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6768 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6770 $as_echo_n "checking for $ac_word... " >&6; }
6771 if ${ac_cv_prog_RANLIB+:} false; then :
6772   $as_echo_n "(cached) " >&6
6773 else
6774   if test -n "$RANLIB"; then
6775   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6776 else
6777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6778 for as_dir in $PATH
6779 do
6780   IFS=$as_save_IFS
6781   test -z "$as_dir" && as_dir=.
6782     for ac_exec_ext in '' $ac_executable_extensions; do
6783   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6784     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6786     break 2
6787   fi
6788 done
6789   done
6790 IFS=$as_save_IFS
6791
6792 fi
6793 fi
6794 RANLIB=$ac_cv_prog_RANLIB
6795 if test -n "$RANLIB"; then
6796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6797 $as_echo "$RANLIB" >&6; }
6798 else
6799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6800 $as_echo "no" >&6; }
6801 fi
6802
6803
6804 fi
6805 if test -z "$ac_cv_prog_RANLIB"; then
6806   ac_ct_RANLIB=$RANLIB
6807   # Extract the first word of "ranlib", so it can be a program name with args.
6808 set dummy ranlib; ac_word=$2
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6810 $as_echo_n "checking for $ac_word... " >&6; }
6811 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6812   $as_echo_n "(cached) " >&6
6813 else
6814   if test -n "$ac_ct_RANLIB"; then
6815   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6816 else
6817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6818 for as_dir in $PATH
6819 do
6820   IFS=$as_save_IFS
6821   test -z "$as_dir" && as_dir=.
6822     for ac_exec_ext in '' $ac_executable_extensions; do
6823   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6824     ac_cv_prog_ac_ct_RANLIB="ranlib"
6825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6826     break 2
6827   fi
6828 done
6829   done
6830 IFS=$as_save_IFS
6831
6832 fi
6833 fi
6834 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6835 if test -n "$ac_ct_RANLIB"; then
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6837 $as_echo "$ac_ct_RANLIB" >&6; }
6838 else
6839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6840 $as_echo "no" >&6; }
6841 fi
6842
6843   if test "x$ac_ct_RANLIB" = x; then
6844     RANLIB=":"
6845   else
6846     case $cross_compiling:$ac_tool_warned in
6847 yes:)
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6849 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6850 ac_tool_warned=yes ;;
6851 esac
6852     RANLIB=$ac_ct_RANLIB
6853   fi
6854 else
6855   RANLIB="$ac_cv_prog_RANLIB"
6856 fi
6857
6858 test -z "$RANLIB" && RANLIB=:
6859 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
6860   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
6861     RANLIB="$RANLIB $plugin_option"
6862   fi
6863 fi
6864
6865
6866
6867
6868
6869
6870 # Determine commands to create old-style static archives.
6871 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6872 old_postinstall_cmds='chmod 644 $oldlib'
6873 old_postuninstall_cmds=
6874
6875 if test -n "$RANLIB"; then
6876   case $host_os in
6877   openbsd*)
6878     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6879     ;;
6880   *)
6881     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6882     ;;
6883   esac
6884   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6885 fi
6886
6887 case $host_os in
6888   darwin*)
6889     lock_old_archive_extraction=yes ;;
6890   *)
6891     lock_old_archive_extraction=no ;;
6892 esac
6893
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931
6932 # If no C compiler was specified, use CC.
6933 LTCC=${LTCC-"$CC"}
6934
6935 # If no C compiler flags were specified, use CFLAGS.
6936 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6937
6938 # Allow CC to be a program name with arguments.
6939 compiler=$CC
6940
6941
6942 # Check for command to grab the raw symbol name followed by C symbol from nm.
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6944 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6945 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6946   $as_echo_n "(cached) " >&6
6947 else
6948
6949 # These are sane defaults that work on at least a few old systems.
6950 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6951
6952 # Character class describing NM global symbol codes.
6953 symcode='[BCDEGRST]'
6954
6955 # Regexp to match symbols that can be accessed directly from C.
6956 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6957
6958 # Define system-specific variables.
6959 case $host_os in
6960 aix*)
6961   symcode='[BCDT]'
6962   ;;
6963 cygwin* | mingw* | pw32* | cegcc*)
6964   symcode='[ABCDGISTW]'
6965   ;;
6966 hpux*)
6967   if test "$host_cpu" = ia64; then
6968     symcode='[ABCDEGRST]'
6969   fi
6970   ;;
6971 irix* | nonstopux*)
6972   symcode='[BCDEGRST]'
6973   ;;
6974 osf*)
6975   symcode='[BCDEGQRST]'
6976   ;;
6977 solaris*)
6978   symcode='[BCDRT]'
6979   ;;
6980 sco3.2v5*)
6981   symcode='[DT]'
6982   ;;
6983 sysv4.2uw2*)
6984   symcode='[DT]'
6985   ;;
6986 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6987   symcode='[ABDT]'
6988   ;;
6989 sysv4)
6990   symcode='[DFNSTU]'
6991   ;;
6992 esac
6993
6994 # If we're using GNU nm, then use its standard symbol codes.
6995 case `$NM -V 2>&1` in
6996 *GNU* | *'with BFD'*)
6997   symcode='[ABCDGIRSTW]' ;;
6998 esac
6999
7000 # Transform an extracted symbol line into a proper C declaration.
7001 # Some systems (esp. on ia64) link data and code symbols differently,
7002 # so use this general approach.
7003 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7004
7005 # Transform an extracted symbol line into symbol name and symbol address
7006 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7007 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'"
7008
7009 # Handle CRLF in mingw tool chain
7010 opt_cr=
7011 case $build_os in
7012 mingw*)
7013   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7014   ;;
7015 esac
7016
7017 # Try without a prefix underscore, then with it.
7018 for ac_symprfx in "" "_"; do
7019
7020   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7021   symxfrm="\\1 $ac_symprfx\\2 \\2"
7022
7023   # Write the raw and C identifiers.
7024   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7025     # Fake it for dumpbin and say T for any non-static function
7026     # and D for any global variable.
7027     # Also find C++ and __fastcall symbols from MSVC++,
7028     # which start with @ or ?.
7029     lt_cv_sys_global_symbol_pipe="$AWK '"\
7030 "     {last_section=section; section=\$ 3};"\
7031 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7032 "     \$ 0!~/External *\|/{next};"\
7033 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7034 "     {if(hide[section]) next};"\
7035 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7036 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7037 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7038 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7039 "     ' prfx=^$ac_symprfx"
7040   else
7041     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7042   fi
7043
7044   # Check to see that the pipe works correctly.
7045   pipe_works=no
7046
7047   rm -f conftest*
7048   cat > conftest.$ac_ext <<_LT_EOF
7049 #ifdef __cplusplus
7050 extern "C" {
7051 #endif
7052 char nm_test_var;
7053 void nm_test_func(void);
7054 void nm_test_func(void){}
7055 #ifdef __cplusplus
7056 }
7057 #endif
7058 int main(){nm_test_var='a';nm_test_func();return(0);}
7059 _LT_EOF
7060
7061   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7062   (eval $ac_compile) 2>&5
7063   ac_status=$?
7064   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7065   test $ac_status = 0; }; then
7066     # Now try to grab the symbols.
7067     nlist=conftest.nm
7068     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7069   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7070   ac_status=$?
7071   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7072   test $ac_status = 0; } && test -s "$nlist"; then
7073       # Try sorting and uniquifying the output.
7074       if sort "$nlist" | uniq > "$nlist"T; then
7075         mv -f "$nlist"T "$nlist"
7076       else
7077         rm -f "$nlist"T
7078       fi
7079
7080       # Make sure that we snagged all the symbols we need.
7081       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7082         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7083           cat <<_LT_EOF > conftest.$ac_ext
7084 #ifdef __cplusplus
7085 extern "C" {
7086 #endif
7087
7088 _LT_EOF
7089           # Now generate the symbol file.
7090           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7091
7092           cat <<_LT_EOF >> conftest.$ac_ext
7093
7094 /* The mapping between symbol names and symbols.  */
7095 const struct {
7096   const char *name;
7097   void       *address;
7098 }
7099 lt__PROGRAM__LTX_preloaded_symbols[] =
7100 {
7101   { "@PROGRAM@", (void *) 0 },
7102 _LT_EOF
7103           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7104           cat <<\_LT_EOF >> conftest.$ac_ext
7105   {0, (void *) 0}
7106 };
7107
7108 /* This works around a problem in FreeBSD linker */
7109 #ifdef FREEBSD_WORKAROUND
7110 static const void *lt_preloaded_setup() {
7111   return lt__PROGRAM__LTX_preloaded_symbols;
7112 }
7113 #endif
7114
7115 #ifdef __cplusplus
7116 }
7117 #endif
7118 _LT_EOF
7119           # Now try linking the two files.
7120           mv conftest.$ac_objext conftstm.$ac_objext
7121           lt_save_LIBS="$LIBS"
7122           lt_save_CFLAGS="$CFLAGS"
7123           LIBS="conftstm.$ac_objext"
7124           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7125           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7126   (eval $ac_link) 2>&5
7127   ac_status=$?
7128   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7129   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7130             pipe_works=yes
7131           fi
7132           LIBS="$lt_save_LIBS"
7133           CFLAGS="$lt_save_CFLAGS"
7134         else
7135           echo "cannot find nm_test_func in $nlist" >&5
7136         fi
7137       else
7138         echo "cannot find nm_test_var in $nlist" >&5
7139       fi
7140     else
7141       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7142     fi
7143   else
7144     echo "$progname: failed program was:" >&5
7145     cat conftest.$ac_ext >&5
7146   fi
7147   rm -rf conftest* conftst*
7148
7149   # Do not use the global_symbol_pipe unless it works.
7150   if test "$pipe_works" = yes; then
7151     break
7152   else
7153     lt_cv_sys_global_symbol_pipe=
7154   fi
7155 done
7156
7157 fi
7158
7159 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7160   lt_cv_sys_global_symbol_to_cdecl=
7161 fi
7162 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7164 $as_echo "failed" >&6; }
7165 else
7166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7167 $as_echo "ok" >&6; }
7168 fi
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191 # Check whether --enable-libtool-lock was given.
7192 if test "${enable_libtool_lock+set}" = set; then :
7193   enableval=$enable_libtool_lock;
7194 fi
7195
7196 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7197
7198 # Some flags need to be propagated to the compiler or linker for good
7199 # libtool support.
7200 case $host in
7201 ia64-*-hpux*)
7202   # Find out which ABI we are using.
7203   echo 'int i;' > conftest.$ac_ext
7204   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7205   (eval $ac_compile) 2>&5
7206   ac_status=$?
7207   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7208   test $ac_status = 0; }; then
7209     case `/usr/bin/file conftest.$ac_objext` in
7210       *ELF-32*)
7211         HPUX_IA64_MODE="32"
7212         ;;
7213       *ELF-64*)
7214         HPUX_IA64_MODE="64"
7215         ;;
7216     esac
7217   fi
7218   rm -rf conftest*
7219   ;;
7220 *-*-irix6*)
7221   # Find out which ABI we are using.
7222   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7223   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7224   (eval $ac_compile) 2>&5
7225   ac_status=$?
7226   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7227   test $ac_status = 0; }; then
7228     if test "$lt_cv_prog_gnu_ld" = yes; then
7229       case `/usr/bin/file conftest.$ac_objext` in
7230         *32-bit*)
7231           LD="${LD-ld} -melf32bsmip"
7232           ;;
7233         *N32*)
7234           LD="${LD-ld} -melf32bmipn32"
7235           ;;
7236         *64-bit*)
7237           LD="${LD-ld} -melf64bmip"
7238         ;;
7239       esac
7240     else
7241       case `/usr/bin/file conftest.$ac_objext` in
7242         *32-bit*)
7243           LD="${LD-ld} -32"
7244           ;;
7245         *N32*)
7246           LD="${LD-ld} -n32"
7247           ;;
7248         *64-bit*)
7249           LD="${LD-ld} -64"
7250           ;;
7251       esac
7252     fi
7253   fi
7254   rm -rf conftest*
7255   ;;
7256
7257 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7258 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7259   # Find out which ABI we are using.
7260   echo 'int i;' > conftest.$ac_ext
7261   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7262   (eval $ac_compile) 2>&5
7263   ac_status=$?
7264   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7265   test $ac_status = 0; }; then
7266     case `/usr/bin/file conftest.o` in
7267       *32-bit*)
7268         case $host in
7269           x86_64-*kfreebsd*-gnu)
7270             LD="${LD-ld} -m elf_i386_fbsd"
7271             ;;
7272           x86_64-*linux*)
7273             case `/usr/bin/file conftest.o` in
7274               *x86-64*)
7275                 LD="${LD-ld} -m elf32_x86_64"
7276                 ;;
7277               *)
7278                 LD="${LD-ld} -m elf_i386"
7279                 ;;
7280             esac
7281             ;;
7282           powerpc64le-*linux*)
7283             LD="${LD-ld} -m elf32lppclinux"
7284             ;;
7285           powerpc64-*linux*)
7286             LD="${LD-ld} -m elf32ppclinux"
7287             ;;
7288           s390x-*linux*)
7289             LD="${LD-ld} -m elf_s390"
7290             ;;
7291           sparc64-*linux*)
7292             LD="${LD-ld} -m elf32_sparc"
7293             ;;
7294         esac
7295         ;;
7296       *64-bit*)
7297         case $host in
7298           x86_64-*kfreebsd*-gnu)
7299             LD="${LD-ld} -m elf_x86_64_fbsd"
7300             ;;
7301           x86_64-*linux*)
7302             LD="${LD-ld} -m elf_x86_64"
7303             ;;
7304           powerpcle-*linux*)
7305             LD="${LD-ld} -m elf64lppc"
7306             ;;
7307           powerpc-*linux*)
7308             LD="${LD-ld} -m elf64ppc"
7309             ;;
7310           s390*-*linux*|s390*-*tpf*)
7311             LD="${LD-ld} -m elf64_s390"
7312             ;;
7313           sparc*-*linux*)
7314             LD="${LD-ld} -m elf64_sparc"
7315             ;;
7316         esac
7317         ;;
7318     esac
7319   fi
7320   rm -rf conftest*
7321   ;;
7322
7323 *-*-sco3.2v5*)
7324   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7325   SAVE_CFLAGS="$CFLAGS"
7326   CFLAGS="$CFLAGS -belf"
7327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7328 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7329 if ${lt_cv_cc_needs_belf+:} false; then :
7330   $as_echo_n "(cached) " >&6
7331 else
7332   ac_ext=c
7333 ac_cpp='$CPP $CPPFLAGS'
7334 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7335 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7336 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7337
7338      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7339 /* end confdefs.h.  */
7340
7341 int
7342 main ()
7343 {
7344
7345   ;
7346   return 0;
7347 }
7348 _ACEOF
7349 if ac_fn_c_try_link "$LINENO"; then :
7350   lt_cv_cc_needs_belf=yes
7351 else
7352   lt_cv_cc_needs_belf=no
7353 fi
7354 rm -f core conftest.err conftest.$ac_objext \
7355     conftest$ac_exeext conftest.$ac_ext
7356      ac_ext=c
7357 ac_cpp='$CPP $CPPFLAGS'
7358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7361
7362 fi
7363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7364 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7365   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7366     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7367     CFLAGS="$SAVE_CFLAGS"
7368   fi
7369   ;;
7370 sparc*-*solaris*)
7371   # Find out which ABI we are using.
7372   echo 'int i;' > conftest.$ac_ext
7373   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7374   (eval $ac_compile) 2>&5
7375   ac_status=$?
7376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7377   test $ac_status = 0; }; then
7378     case `/usr/bin/file conftest.o` in
7379     *64-bit*)
7380       case $lt_cv_prog_gnu_ld in
7381       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7382       *)
7383         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7384           LD="${LD-ld} -64"
7385         fi
7386         ;;
7387       esac
7388       ;;
7389     esac
7390   fi
7391   rm -rf conftest*
7392   ;;
7393 esac
7394
7395 need_locks="$enable_libtool_lock"
7396
7397
7398   case $host_os in
7399     rhapsody* | darwin*)
7400     if test -n "$ac_tool_prefix"; then
7401   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7402 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7404 $as_echo_n "checking for $ac_word... " >&6; }
7405 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7406   $as_echo_n "(cached) " >&6
7407 else
7408   if test -n "$DSYMUTIL"; then
7409   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7410 else
7411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7412 for as_dir in $PATH
7413 do
7414   IFS=$as_save_IFS
7415   test -z "$as_dir" && as_dir=.
7416     for ac_exec_ext in '' $ac_executable_extensions; do
7417   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7418     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7420     break 2
7421   fi
7422 done
7423   done
7424 IFS=$as_save_IFS
7425
7426 fi
7427 fi
7428 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7429 if test -n "$DSYMUTIL"; then
7430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7431 $as_echo "$DSYMUTIL" >&6; }
7432 else
7433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7434 $as_echo "no" >&6; }
7435 fi
7436
7437
7438 fi
7439 if test -z "$ac_cv_prog_DSYMUTIL"; then
7440   ac_ct_DSYMUTIL=$DSYMUTIL
7441   # Extract the first word of "dsymutil", so it can be a program name with args.
7442 set dummy dsymutil; ac_word=$2
7443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7444 $as_echo_n "checking for $ac_word... " >&6; }
7445 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7446   $as_echo_n "(cached) " >&6
7447 else
7448   if test -n "$ac_ct_DSYMUTIL"; then
7449   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7450 else
7451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7452 for as_dir in $PATH
7453 do
7454   IFS=$as_save_IFS
7455   test -z "$as_dir" && as_dir=.
7456     for ac_exec_ext in '' $ac_executable_extensions; do
7457   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7458     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7459     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7460     break 2
7461   fi
7462 done
7463   done
7464 IFS=$as_save_IFS
7465
7466 fi
7467 fi
7468 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7469 if test -n "$ac_ct_DSYMUTIL"; then
7470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7471 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7472 else
7473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7474 $as_echo "no" >&6; }
7475 fi
7476
7477   if test "x$ac_ct_DSYMUTIL" = x; then
7478     DSYMUTIL=":"
7479   else
7480     case $cross_compiling:$ac_tool_warned in
7481 yes:)
7482 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7483 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7484 ac_tool_warned=yes ;;
7485 esac
7486     DSYMUTIL=$ac_ct_DSYMUTIL
7487   fi
7488 else
7489   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7490 fi
7491
7492     if test -n "$ac_tool_prefix"; then
7493   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7494 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7496 $as_echo_n "checking for $ac_word... " >&6; }
7497 if ${ac_cv_prog_NMEDIT+:} false; then :
7498   $as_echo_n "(cached) " >&6
7499 else
7500   if test -n "$NMEDIT"; then
7501   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7502 else
7503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7504 for as_dir in $PATH
7505 do
7506   IFS=$as_save_IFS
7507   test -z "$as_dir" && as_dir=.
7508     for ac_exec_ext in '' $ac_executable_extensions; do
7509   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7510     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7512     break 2
7513   fi
7514 done
7515   done
7516 IFS=$as_save_IFS
7517
7518 fi
7519 fi
7520 NMEDIT=$ac_cv_prog_NMEDIT
7521 if test -n "$NMEDIT"; then
7522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7523 $as_echo "$NMEDIT" >&6; }
7524 else
7525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7526 $as_echo "no" >&6; }
7527 fi
7528
7529
7530 fi
7531 if test -z "$ac_cv_prog_NMEDIT"; then
7532   ac_ct_NMEDIT=$NMEDIT
7533   # Extract the first word of "nmedit", so it can be a program name with args.
7534 set dummy nmedit; ac_word=$2
7535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7536 $as_echo_n "checking for $ac_word... " >&6; }
7537 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7538   $as_echo_n "(cached) " >&6
7539 else
7540   if test -n "$ac_ct_NMEDIT"; then
7541   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7542 else
7543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7544 for as_dir in $PATH
7545 do
7546   IFS=$as_save_IFS
7547   test -z "$as_dir" && as_dir=.
7548     for ac_exec_ext in '' $ac_executable_extensions; do
7549   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7550     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7552     break 2
7553   fi
7554 done
7555   done
7556 IFS=$as_save_IFS
7557
7558 fi
7559 fi
7560 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7561 if test -n "$ac_ct_NMEDIT"; then
7562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7563 $as_echo "$ac_ct_NMEDIT" >&6; }
7564 else
7565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7566 $as_echo "no" >&6; }
7567 fi
7568
7569   if test "x$ac_ct_NMEDIT" = x; then
7570     NMEDIT=":"
7571   else
7572     case $cross_compiling:$ac_tool_warned in
7573 yes:)
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7576 ac_tool_warned=yes ;;
7577 esac
7578     NMEDIT=$ac_ct_NMEDIT
7579   fi
7580 else
7581   NMEDIT="$ac_cv_prog_NMEDIT"
7582 fi
7583
7584     if test -n "$ac_tool_prefix"; then
7585   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7586 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7588 $as_echo_n "checking for $ac_word... " >&6; }
7589 if ${ac_cv_prog_LIPO+:} false; then :
7590   $as_echo_n "(cached) " >&6
7591 else
7592   if test -n "$LIPO"; then
7593   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7594 else
7595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7596 for as_dir in $PATH
7597 do
7598   IFS=$as_save_IFS
7599   test -z "$as_dir" && as_dir=.
7600     for ac_exec_ext in '' $ac_executable_extensions; do
7601   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7602     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7604     break 2
7605   fi
7606 done
7607   done
7608 IFS=$as_save_IFS
7609
7610 fi
7611 fi
7612 LIPO=$ac_cv_prog_LIPO
7613 if test -n "$LIPO"; then
7614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7615 $as_echo "$LIPO" >&6; }
7616 else
7617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7618 $as_echo "no" >&6; }
7619 fi
7620
7621
7622 fi
7623 if test -z "$ac_cv_prog_LIPO"; then
7624   ac_ct_LIPO=$LIPO
7625   # Extract the first word of "lipo", so it can be a program name with args.
7626 set dummy lipo; ac_word=$2
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7628 $as_echo_n "checking for $ac_word... " >&6; }
7629 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7630   $as_echo_n "(cached) " >&6
7631 else
7632   if test -n "$ac_ct_LIPO"; then
7633   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7634 else
7635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7636 for as_dir in $PATH
7637 do
7638   IFS=$as_save_IFS
7639   test -z "$as_dir" && as_dir=.
7640     for ac_exec_ext in '' $ac_executable_extensions; do
7641   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7642     ac_cv_prog_ac_ct_LIPO="lipo"
7643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7644     break 2
7645   fi
7646 done
7647   done
7648 IFS=$as_save_IFS
7649
7650 fi
7651 fi
7652 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7653 if test -n "$ac_ct_LIPO"; then
7654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7655 $as_echo "$ac_ct_LIPO" >&6; }
7656 else
7657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7658 $as_echo "no" >&6; }
7659 fi
7660
7661   if test "x$ac_ct_LIPO" = x; then
7662     LIPO=":"
7663   else
7664     case $cross_compiling:$ac_tool_warned in
7665 yes:)
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7668 ac_tool_warned=yes ;;
7669 esac
7670     LIPO=$ac_ct_LIPO
7671   fi
7672 else
7673   LIPO="$ac_cv_prog_LIPO"
7674 fi
7675
7676     if test -n "$ac_tool_prefix"; then
7677   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7678 set dummy ${ac_tool_prefix}otool; ac_word=$2
7679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7680 $as_echo_n "checking for $ac_word... " >&6; }
7681 if ${ac_cv_prog_OTOOL+:} false; then :
7682   $as_echo_n "(cached) " >&6
7683 else
7684   if test -n "$OTOOL"; then
7685   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7686 else
7687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7688 for as_dir in $PATH
7689 do
7690   IFS=$as_save_IFS
7691   test -z "$as_dir" && as_dir=.
7692     for ac_exec_ext in '' $ac_executable_extensions; do
7693   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7694     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7696     break 2
7697   fi
7698 done
7699   done
7700 IFS=$as_save_IFS
7701
7702 fi
7703 fi
7704 OTOOL=$ac_cv_prog_OTOOL
7705 if test -n "$OTOOL"; then
7706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7707 $as_echo "$OTOOL" >&6; }
7708 else
7709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7710 $as_echo "no" >&6; }
7711 fi
7712
7713
7714 fi
7715 if test -z "$ac_cv_prog_OTOOL"; then
7716   ac_ct_OTOOL=$OTOOL
7717   # Extract the first word of "otool", so it can be a program name with args.
7718 set dummy otool; ac_word=$2
7719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7720 $as_echo_n "checking for $ac_word... " >&6; }
7721 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7722   $as_echo_n "(cached) " >&6
7723 else
7724   if test -n "$ac_ct_OTOOL"; then
7725   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7726 else
7727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7728 for as_dir in $PATH
7729 do
7730   IFS=$as_save_IFS
7731   test -z "$as_dir" && as_dir=.
7732     for ac_exec_ext in '' $ac_executable_extensions; do
7733   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7734     ac_cv_prog_ac_ct_OTOOL="otool"
7735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7736     break 2
7737   fi
7738 done
7739   done
7740 IFS=$as_save_IFS
7741
7742 fi
7743 fi
7744 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7745 if test -n "$ac_ct_OTOOL"; then
7746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7747 $as_echo "$ac_ct_OTOOL" >&6; }
7748 else
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7750 $as_echo "no" >&6; }
7751 fi
7752
7753   if test "x$ac_ct_OTOOL" = x; then
7754     OTOOL=":"
7755   else
7756     case $cross_compiling:$ac_tool_warned in
7757 yes:)
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7760 ac_tool_warned=yes ;;
7761 esac
7762     OTOOL=$ac_ct_OTOOL
7763   fi
7764 else
7765   OTOOL="$ac_cv_prog_OTOOL"
7766 fi
7767
7768     if test -n "$ac_tool_prefix"; then
7769   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7770 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7772 $as_echo_n "checking for $ac_word... " >&6; }
7773 if ${ac_cv_prog_OTOOL64+:} false; then :
7774   $as_echo_n "(cached) " >&6
7775 else
7776   if test -n "$OTOOL64"; then
7777   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7778 else
7779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7780 for as_dir in $PATH
7781 do
7782   IFS=$as_save_IFS
7783   test -z "$as_dir" && as_dir=.
7784     for ac_exec_ext in '' $ac_executable_extensions; do
7785   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7786     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7788     break 2
7789   fi
7790 done
7791   done
7792 IFS=$as_save_IFS
7793
7794 fi
7795 fi
7796 OTOOL64=$ac_cv_prog_OTOOL64
7797 if test -n "$OTOOL64"; then
7798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7799 $as_echo "$OTOOL64" >&6; }
7800 else
7801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7802 $as_echo "no" >&6; }
7803 fi
7804
7805
7806 fi
7807 if test -z "$ac_cv_prog_OTOOL64"; then
7808   ac_ct_OTOOL64=$OTOOL64
7809   # Extract the first word of "otool64", so it can be a program name with args.
7810 set dummy otool64; ac_word=$2
7811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7812 $as_echo_n "checking for $ac_word... " >&6; }
7813 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7814   $as_echo_n "(cached) " >&6
7815 else
7816   if test -n "$ac_ct_OTOOL64"; then
7817   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7818 else
7819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7820 for as_dir in $PATH
7821 do
7822   IFS=$as_save_IFS
7823   test -z "$as_dir" && as_dir=.
7824     for ac_exec_ext in '' $ac_executable_extensions; do
7825   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7826     ac_cv_prog_ac_ct_OTOOL64="otool64"
7827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7828     break 2
7829   fi
7830 done
7831   done
7832 IFS=$as_save_IFS
7833
7834 fi
7835 fi
7836 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7837 if test -n "$ac_ct_OTOOL64"; then
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7839 $as_echo "$ac_ct_OTOOL64" >&6; }
7840 else
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7842 $as_echo "no" >&6; }
7843 fi
7844
7845   if test "x$ac_ct_OTOOL64" = x; then
7846     OTOOL64=":"
7847   else
7848     case $cross_compiling:$ac_tool_warned in
7849 yes:)
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7852 ac_tool_warned=yes ;;
7853 esac
7854     OTOOL64=$ac_ct_OTOOL64
7855   fi
7856 else
7857   OTOOL64="$ac_cv_prog_OTOOL64"
7858 fi
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7887 $as_echo_n "checking for -single_module linker flag... " >&6; }
7888 if ${lt_cv_apple_cc_single_mod+:} false; then :
7889   $as_echo_n "(cached) " >&6
7890 else
7891   lt_cv_apple_cc_single_mod=no
7892       if test -z "${LT_MULTI_MODULE}"; then
7893         # By default we will add the -single_module flag. You can override
7894         # by either setting the environment variable LT_MULTI_MODULE
7895         # non-empty at configure time, or by adding -multi_module to the
7896         # link flags.
7897         rm -rf libconftest.dylib*
7898         echo "int foo(void){return 1;}" > conftest.c
7899         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7900 -dynamiclib -Wl,-single_module conftest.c" >&5
7901         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7902           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7903         _lt_result=$?
7904         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7905           lt_cv_apple_cc_single_mod=yes
7906         else
7907           cat conftest.err >&5
7908         fi
7909         rm -rf libconftest.dylib*
7910         rm -f conftest.*
7911       fi
7912 fi
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7914 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7915     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7916 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7917 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7918   $as_echo_n "(cached) " >&6
7919 else
7920   lt_cv_ld_exported_symbols_list=no
7921       save_LDFLAGS=$LDFLAGS
7922       echo "_main" > conftest.sym
7923       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7924       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7925 /* end confdefs.h.  */
7926
7927 int
7928 main ()
7929 {
7930
7931   ;
7932   return 0;
7933 }
7934 _ACEOF
7935 if ac_fn_c_try_link "$LINENO"; then :
7936   lt_cv_ld_exported_symbols_list=yes
7937 else
7938   lt_cv_ld_exported_symbols_list=no
7939 fi
7940 rm -f core conftest.err conftest.$ac_objext \
7941     conftest$ac_exeext conftest.$ac_ext
7942         LDFLAGS="$save_LDFLAGS"
7943
7944 fi
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7946 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7947     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7948 $as_echo_n "checking for -force_load linker flag... " >&6; }
7949 if ${lt_cv_ld_force_load+:} false; then :
7950   $as_echo_n "(cached) " >&6
7951 else
7952   lt_cv_ld_force_load=no
7953       cat > conftest.c << _LT_EOF
7954 int forced_loaded() { return 2;}
7955 _LT_EOF
7956       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7957       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7958       echo "$AR cru libconftest.a conftest.o" >&5
7959       $AR cru libconftest.a conftest.o 2>&5
7960       cat > conftest.c << _LT_EOF
7961 int main() { return 0;}
7962 _LT_EOF
7963       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7964       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7965       _lt_result=$?
7966       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7967         lt_cv_ld_force_load=yes
7968       else
7969         cat conftest.err >&5
7970       fi
7971         rm -f conftest.err libconftest.a conftest conftest.c
7972         rm -rf conftest.dSYM
7973
7974 fi
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7976 $as_echo "$lt_cv_ld_force_load" >&6; }
7977     case $host_os in
7978     rhapsody* | darwin1.[012])
7979       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7980     darwin1.*)
7981       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7982     darwin*) # darwin 5.x on
7983       # if running on 10.5 or later, the deployment target defaults
7984       # to the OS version, if on x86, and 10.4, the deployment
7985       # target defaults to 10.4. Don't you love it?
7986       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7987         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7988           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7989         10.[012][,.]*)
7990           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7991         10.*)
7992           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7993       esac
7994     ;;
7995   esac
7996     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7997       _lt_dar_single_mod='$single_module'
7998     fi
7999     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8000       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8001     else
8002       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8003     fi
8004     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8005       _lt_dsymutil='~$DSYMUTIL $lib || :'
8006     else
8007       _lt_dsymutil=
8008     fi
8009     ;;
8010   esac
8011
8012 for ac_header in dlfcn.h
8013 do :
8014   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8015 "
8016 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8017   cat >>confdefs.h <<_ACEOF
8018 #define HAVE_DLFCN_H 1
8019 _ACEOF
8020
8021 fi
8022
8023 done
8024
8025
8026
8027
8028
8029
8030 # Set options
8031
8032
8033
8034         enable_dlopen=no
8035
8036
8037   enable_win32_dll=no
8038
8039
8040             # Check whether --enable-shared was given.
8041 if test "${enable_shared+set}" = set; then :
8042   enableval=$enable_shared; p=${PACKAGE-default}
8043     case $enableval in
8044     yes) enable_shared=yes ;;
8045     no) enable_shared=no ;;
8046     *)
8047       enable_shared=no
8048       # Look at the argument we got.  We use all the common list separators.
8049       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8050       for pkg in $enableval; do
8051         IFS="$lt_save_ifs"
8052         if test "X$pkg" = "X$p"; then
8053           enable_shared=yes
8054         fi
8055       done
8056       IFS="$lt_save_ifs"
8057       ;;
8058     esac
8059 else
8060   enable_shared=yes
8061 fi
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071   # Check whether --enable-static was given.
8072 if test "${enable_static+set}" = set; then :
8073   enableval=$enable_static; p=${PACKAGE-default}
8074     case $enableval in
8075     yes) enable_static=yes ;;
8076     no) enable_static=no ;;
8077     *)
8078      enable_static=no
8079       # Look at the argument we got.  We use all the common list separators.
8080       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8081       for pkg in $enableval; do
8082         IFS="$lt_save_ifs"
8083         if test "X$pkg" = "X$p"; then
8084           enable_static=yes
8085         fi
8086       done
8087       IFS="$lt_save_ifs"
8088       ;;
8089     esac
8090 else
8091   enable_static=yes
8092 fi
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103 # Check whether --with-pic was given.
8104 if test "${with_pic+set}" = set; then :
8105   withval=$with_pic; pic_mode="$withval"
8106 else
8107   pic_mode=default
8108 fi
8109
8110
8111 test -z "$pic_mode" && pic_mode=default
8112
8113
8114
8115
8116
8117
8118
8119   # Check whether --enable-fast-install was given.
8120 if test "${enable_fast_install+set}" = set; then :
8121   enableval=$enable_fast_install; p=${PACKAGE-default}
8122     case $enableval in
8123     yes) enable_fast_install=yes ;;
8124     no) enable_fast_install=no ;;
8125     *)
8126       enable_fast_install=no
8127       # Look at the argument we got.  We use all the common list separators.
8128       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8129       for pkg in $enableval; do
8130         IFS="$lt_save_ifs"
8131         if test "X$pkg" = "X$p"; then
8132           enable_fast_install=yes
8133         fi
8134       done
8135       IFS="$lt_save_ifs"
8136       ;;
8137     esac
8138 else
8139   enable_fast_install=yes
8140 fi
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152 # This can be used to rebuild libtool when needed
8153 LIBTOOL_DEPS="$ltmain"
8154
8155 # Always use our own libtool.
8156 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183 test -z "$LN_S" && LN_S="ln -s"
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198 if test -n "${ZSH_VERSION+set}" ; then
8199    setopt NO_GLOB_SUBST
8200 fi
8201
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8203 $as_echo_n "checking for objdir... " >&6; }
8204 if ${lt_cv_objdir+:} false; then :
8205   $as_echo_n "(cached) " >&6
8206 else
8207   rm -f .libs 2>/dev/null
8208 mkdir .libs 2>/dev/null
8209 if test -d .libs; then
8210   lt_cv_objdir=.libs
8211 else
8212   # MS-DOS does not allow filenames that begin with a dot.
8213   lt_cv_objdir=_libs
8214 fi
8215 rmdir .libs 2>/dev/null
8216 fi
8217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8218 $as_echo "$lt_cv_objdir" >&6; }
8219 objdir=$lt_cv_objdir
8220
8221
8222
8223
8224
8225 cat >>confdefs.h <<_ACEOF
8226 #define LT_OBJDIR "$lt_cv_objdir/"
8227 _ACEOF
8228
8229
8230
8231
8232 case $host_os in
8233 aix3*)
8234   # AIX sometimes has problems with the GCC collect2 program.  For some
8235   # reason, if we set the COLLECT_NAMES environment variable, the problems
8236   # vanish in a puff of smoke.
8237   if test "X${COLLECT_NAMES+set}" != Xset; then
8238     COLLECT_NAMES=
8239     export COLLECT_NAMES
8240   fi
8241   ;;
8242 esac
8243
8244 # Global variables:
8245 ofile=libtool
8246 can_build_shared=yes
8247
8248 # All known linkers require a `.a' archive for static linking (except MSVC,
8249 # which needs '.lib').
8250 libext=a
8251
8252 with_gnu_ld="$lt_cv_prog_gnu_ld"
8253
8254 old_CC="$CC"
8255 old_CFLAGS="$CFLAGS"
8256
8257 # Set sane defaults for various variables
8258 test -z "$CC" && CC=cc
8259 test -z "$LTCC" && LTCC=$CC
8260 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8261 test -z "$LD" && LD=ld
8262 test -z "$ac_objext" && ac_objext=o
8263
8264 for cc_temp in $compiler""; do
8265   case $cc_temp in
8266     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8267     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8268     \-*) ;;
8269     *) break;;
8270   esac
8271 done
8272 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8273
8274
8275 # Only perform the check for file, if the check method requires it
8276 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8277 case $deplibs_check_method in
8278 file_magic*)
8279   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8280     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8281 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8282 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8283   $as_echo_n "(cached) " >&6
8284 else
8285   case $MAGIC_CMD in
8286 [\\/*] |  ?:[\\/]*)
8287   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8288   ;;
8289 *)
8290   lt_save_MAGIC_CMD="$MAGIC_CMD"
8291   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8292   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8293   for ac_dir in $ac_dummy; do
8294     IFS="$lt_save_ifs"
8295     test -z "$ac_dir" && ac_dir=.
8296     if test -f $ac_dir/${ac_tool_prefix}file; then
8297       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8298       if test -n "$file_magic_test_file"; then
8299         case $deplibs_check_method in
8300         "file_magic "*)
8301           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8302           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8303           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8304             $EGREP "$file_magic_regex" > /dev/null; then
8305             :
8306           else
8307             cat <<_LT_EOF 1>&2
8308
8309 *** Warning: the command libtool uses to detect shared libraries,
8310 *** $file_magic_cmd, produces output that libtool cannot recognize.
8311 *** The result is that libtool may fail to recognize shared libraries
8312 *** as such.  This will affect the creation of libtool libraries that
8313 *** depend on shared libraries, but programs linked with such libtool
8314 *** libraries will work regardless of this problem.  Nevertheless, you
8315 *** may want to report the problem to your system manager and/or to
8316 *** bug-libtool@gnu.org
8317
8318 _LT_EOF
8319           fi ;;
8320         esac
8321       fi
8322       break
8323     fi
8324   done
8325   IFS="$lt_save_ifs"
8326   MAGIC_CMD="$lt_save_MAGIC_CMD"
8327   ;;
8328 esac
8329 fi
8330
8331 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8332 if test -n "$MAGIC_CMD"; then
8333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8334 $as_echo "$MAGIC_CMD" >&6; }
8335 else
8336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8337 $as_echo "no" >&6; }
8338 fi
8339
8340
8341
8342
8343
8344 if test -z "$lt_cv_path_MAGIC_CMD"; then
8345   if test -n "$ac_tool_prefix"; then
8346     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8347 $as_echo_n "checking for file... " >&6; }
8348 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8349   $as_echo_n "(cached) " >&6
8350 else
8351   case $MAGIC_CMD in
8352 [\\/*] |  ?:[\\/]*)
8353   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8354   ;;
8355 *)
8356   lt_save_MAGIC_CMD="$MAGIC_CMD"
8357   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8358   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8359   for ac_dir in $ac_dummy; do
8360     IFS="$lt_save_ifs"
8361     test -z "$ac_dir" && ac_dir=.
8362     if test -f $ac_dir/file; then
8363       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8364       if test -n "$file_magic_test_file"; then
8365         case $deplibs_check_method in
8366         "file_magic "*)
8367           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8368           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8369           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8370             $EGREP "$file_magic_regex" > /dev/null; then
8371             :
8372           else
8373             cat <<_LT_EOF 1>&2
8374
8375 *** Warning: the command libtool uses to detect shared libraries,
8376 *** $file_magic_cmd, produces output that libtool cannot recognize.
8377 *** The result is that libtool may fail to recognize shared libraries
8378 *** as such.  This will affect the creation of libtool libraries that
8379 *** depend on shared libraries, but programs linked with such libtool
8380 *** libraries will work regardless of this problem.  Nevertheless, you
8381 *** may want to report the problem to your system manager and/or to
8382 *** bug-libtool@gnu.org
8383
8384 _LT_EOF
8385           fi ;;
8386         esac
8387       fi
8388       break
8389     fi
8390   done
8391   IFS="$lt_save_ifs"
8392   MAGIC_CMD="$lt_save_MAGIC_CMD"
8393   ;;
8394 esac
8395 fi
8396
8397 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8398 if test -n "$MAGIC_CMD"; then
8399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8400 $as_echo "$MAGIC_CMD" >&6; }
8401 else
8402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8403 $as_echo "no" >&6; }
8404 fi
8405
8406
8407   else
8408     MAGIC_CMD=:
8409   fi
8410 fi
8411
8412   fi
8413   ;;
8414 esac
8415
8416 # Use C for the default configuration in the libtool script
8417
8418 lt_save_CC="$CC"
8419 ac_ext=c
8420 ac_cpp='$CPP $CPPFLAGS'
8421 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8422 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8423 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8424
8425
8426 # Source file extension for C test sources.
8427 ac_ext=c
8428
8429 # Object file extension for compiled C test sources.
8430 objext=o
8431 objext=$objext
8432
8433 # Code to be used in simple compile tests
8434 lt_simple_compile_test_code="int some_variable = 0;"
8435
8436 # Code to be used in simple link tests
8437 lt_simple_link_test_code='int main(){return(0);}'
8438
8439
8440
8441
8442
8443
8444
8445 # If no C compiler was specified, use CC.
8446 LTCC=${LTCC-"$CC"}
8447
8448 # If no C compiler flags were specified, use CFLAGS.
8449 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8450
8451 # Allow CC to be a program name with arguments.
8452 compiler=$CC
8453
8454 # Save the default compiler, since it gets overwritten when the other
8455 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8456 compiler_DEFAULT=$CC
8457
8458 # save warnings/boilerplate of simple test code
8459 ac_outfile=conftest.$ac_objext
8460 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8461 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8462 _lt_compiler_boilerplate=`cat conftest.err`
8463 $RM conftest*
8464
8465 ac_outfile=conftest.$ac_objext
8466 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8467 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8468 _lt_linker_boilerplate=`cat conftest.err`
8469 $RM -r conftest*
8470
8471
8472 ## CAVEAT EMPTOR:
8473 ## There is no encapsulation within the following macros, do not change
8474 ## the running order or otherwise move them around unless you know exactly
8475 ## what you are doing...
8476 if test -n "$compiler"; then
8477
8478 lt_prog_compiler_no_builtin_flag=
8479
8480 if test "$GCC" = yes; then
8481   case $cc_basename in
8482   nvcc*)
8483     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8484   *)
8485     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8486   esac
8487
8488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8489 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8490 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8491   $as_echo_n "(cached) " >&6
8492 else
8493   lt_cv_prog_compiler_rtti_exceptions=no
8494    ac_outfile=conftest.$ac_objext
8495    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8496    lt_compiler_flag="-fno-rtti -fno-exceptions"
8497    # Insert the option either (1) after the last *FLAGS variable, or
8498    # (2) before a word containing "conftest.", or (3) at the end.
8499    # Note that $ac_compile itself does not contain backslashes and begins
8500    # with a dollar sign (not a hyphen), so the echo should work correctly.
8501    # The option is referenced via a variable to avoid confusing sed.
8502    lt_compile=`echo "$ac_compile" | $SED \
8503    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8504    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8505    -e 's:$: $lt_compiler_flag:'`
8506    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8507    (eval "$lt_compile" 2>conftest.err)
8508    ac_status=$?
8509    cat conftest.err >&5
8510    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8511    if (exit $ac_status) && test -s "$ac_outfile"; then
8512      # The compiler can only warn and ignore the option if not recognized
8513      # So say no if there are warnings other than the usual output.
8514      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8515      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8516      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8517        lt_cv_prog_compiler_rtti_exceptions=yes
8518      fi
8519    fi
8520    $RM conftest*
8521
8522 fi
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8524 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8525
8526 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8527     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8528 else
8529     :
8530 fi
8531
8532 fi
8533
8534
8535
8536
8537
8538
8539   lt_prog_compiler_wl=
8540 lt_prog_compiler_pic=
8541 lt_prog_compiler_static=
8542
8543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8544 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8545
8546   if test "$GCC" = yes; then
8547     lt_prog_compiler_wl='-Wl,'
8548     lt_prog_compiler_static='-static'
8549
8550     case $host_os in
8551       aix*)
8552       # All AIX code is PIC.
8553       if test "$host_cpu" = ia64; then
8554         # AIX 5 now supports IA64 processor
8555         lt_prog_compiler_static='-Bstatic'
8556       fi
8557       lt_prog_compiler_pic='-fPIC'
8558       ;;
8559
8560     amigaos*)
8561       case $host_cpu in
8562       powerpc)
8563             # see comment about AmigaOS4 .so support
8564             lt_prog_compiler_pic='-fPIC'
8565         ;;
8566       m68k)
8567             # FIXME: we need at least 68020 code to build shared libraries, but
8568             # adding the `-m68020' flag to GCC prevents building anything better,
8569             # like `-m68040'.
8570             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8571         ;;
8572       esac
8573       ;;
8574
8575     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8576       # PIC is the default for these OSes.
8577       ;;
8578
8579     mingw* | cygwin* | pw32* | os2* | cegcc*)
8580       # This hack is so that the source file can tell whether it is being
8581       # built for inclusion in a dll (and should export symbols for example).
8582       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8583       # (--disable-auto-import) libraries
8584       lt_prog_compiler_pic='-DDLL_EXPORT'
8585       ;;
8586
8587     darwin* | rhapsody*)
8588       # PIC is the default on this platform
8589       # Common symbols not allowed in MH_DYLIB files
8590       lt_prog_compiler_pic='-fno-common'
8591       ;;
8592
8593     haiku*)
8594       # PIC is the default for Haiku.
8595       # The "-static" flag exists, but is broken.
8596       lt_prog_compiler_static=
8597       ;;
8598
8599     hpux*)
8600       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8601       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8602       # sets the default TLS model and affects inlining.
8603       case $host_cpu in
8604       hppa*64*)
8605         # +Z the default
8606         ;;
8607       *)
8608         lt_prog_compiler_pic='-fPIC'
8609         ;;
8610       esac
8611       ;;
8612
8613     interix[3-9]*)
8614       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8615       # Instead, we relocate shared libraries at runtime.
8616       ;;
8617
8618     msdosdjgpp*)
8619       # Just because we use GCC doesn't mean we suddenly get shared libraries
8620       # on systems that don't support them.
8621       lt_prog_compiler_can_build_shared=no
8622       enable_shared=no
8623       ;;
8624
8625     *nto* | *qnx*)
8626       # QNX uses GNU C++, but need to define -shared option too, otherwise
8627       # it will coredump.
8628       lt_prog_compiler_pic='-fPIC -shared'
8629       ;;
8630
8631     sysv4*MP*)
8632       if test -d /usr/nec; then
8633         lt_prog_compiler_pic=-Kconform_pic
8634       fi
8635       ;;
8636
8637     *)
8638       lt_prog_compiler_pic='-fPIC'
8639       ;;
8640     esac
8641
8642     case $cc_basename in
8643     nvcc*) # Cuda Compiler Driver 2.2
8644       lt_prog_compiler_wl='-Xlinker '
8645       lt_prog_compiler_pic='-Xcompiler -fPIC'
8646       ;;
8647     esac
8648   else
8649     # PORTME Check for flag to pass linker flags through the system compiler.
8650     case $host_os in
8651     aix*)
8652       lt_prog_compiler_wl='-Wl,'
8653       if test "$host_cpu" = ia64; then
8654         # AIX 5 now supports IA64 processor
8655         lt_prog_compiler_static='-Bstatic'
8656       else
8657         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8658       fi
8659       ;;
8660
8661     mingw* | cygwin* | pw32* | os2* | cegcc*)
8662       # This hack is so that the source file can tell whether it is being
8663       # built for inclusion in a dll (and should export symbols for example).
8664       lt_prog_compiler_pic='-DDLL_EXPORT'
8665       ;;
8666
8667     hpux9* | hpux10* | hpux11*)
8668       lt_prog_compiler_wl='-Wl,'
8669       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8670       # not for PA HP-UX.
8671       case $host_cpu in
8672       hppa*64*|ia64*)
8673         # +Z the default
8674         ;;
8675       *)
8676         lt_prog_compiler_pic='+Z'
8677         ;;
8678       esac
8679       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8680       lt_prog_compiler_static='${wl}-a ${wl}archive'
8681       ;;
8682
8683     irix5* | irix6* | nonstopux*)
8684       lt_prog_compiler_wl='-Wl,'
8685       # PIC (with -KPIC) is the default.
8686       lt_prog_compiler_static='-non_shared'
8687       ;;
8688
8689     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8690       case $cc_basename in
8691       # old Intel for x86_64 which still supported -KPIC.
8692       ecc*)
8693         lt_prog_compiler_wl='-Wl,'
8694         lt_prog_compiler_pic='-KPIC'
8695         lt_prog_compiler_static='-static'
8696         ;;
8697       # icc used to be incompatible with GCC.
8698       # ICC 10 doesn't accept -KPIC any more.
8699       icc* | ifort*)
8700         lt_prog_compiler_wl='-Wl,'
8701         lt_prog_compiler_pic='-fPIC'
8702         lt_prog_compiler_static='-static'
8703         ;;
8704       # Lahey Fortran 8.1.
8705       lf95*)
8706         lt_prog_compiler_wl='-Wl,'
8707         lt_prog_compiler_pic='--shared'
8708         lt_prog_compiler_static='--static'
8709         ;;
8710       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8711         # Portland Group compilers (*not* the Pentium gcc compiler,
8712         # which looks to be a dead project)
8713         lt_prog_compiler_wl='-Wl,'
8714         lt_prog_compiler_pic='-fpic'
8715         lt_prog_compiler_static='-Bstatic'
8716         ;;
8717       ccc*)
8718         lt_prog_compiler_wl='-Wl,'
8719         # All Alpha code is PIC.
8720         lt_prog_compiler_static='-non_shared'
8721         ;;
8722       xl* | bgxl* | bgf* | mpixl*)
8723         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8724         lt_prog_compiler_wl='-Wl,'
8725         lt_prog_compiler_pic='-qpic'
8726         lt_prog_compiler_static='-qstaticlink'
8727         ;;
8728       *)
8729         case `$CC -V 2>&1 | sed 5q` in
8730         *Sun\ F* | *Sun*Fortran*)
8731           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8732           lt_prog_compiler_pic='-KPIC'
8733           lt_prog_compiler_static='-Bstatic'
8734           lt_prog_compiler_wl=''
8735           ;;
8736         *Sun\ C*)
8737           # Sun C 5.9
8738           lt_prog_compiler_pic='-KPIC'
8739           lt_prog_compiler_static='-Bstatic'
8740           lt_prog_compiler_wl='-Wl,'
8741           ;;
8742         esac
8743         ;;
8744       esac
8745       ;;
8746
8747     newsos6)
8748       lt_prog_compiler_pic='-KPIC'
8749       lt_prog_compiler_static='-Bstatic'
8750       ;;
8751
8752     *nto* | *qnx*)
8753       # QNX uses GNU C++, but need to define -shared option too, otherwise
8754       # it will coredump.
8755       lt_prog_compiler_pic='-fPIC -shared'
8756       ;;
8757
8758     osf3* | osf4* | osf5*)
8759       lt_prog_compiler_wl='-Wl,'
8760       # All OSF/1 code is PIC.
8761       lt_prog_compiler_static='-non_shared'
8762       ;;
8763
8764     rdos*)
8765       lt_prog_compiler_static='-non_shared'
8766       ;;
8767
8768     solaris*)
8769       lt_prog_compiler_pic='-KPIC'
8770       lt_prog_compiler_static='-Bstatic'
8771       case $cc_basename in
8772       f77* | f90* | f95*)
8773         lt_prog_compiler_wl='-Qoption ld ';;
8774       *)
8775         lt_prog_compiler_wl='-Wl,';;
8776       esac
8777       ;;
8778
8779     sunos4*)
8780       lt_prog_compiler_wl='-Qoption ld '
8781       lt_prog_compiler_pic='-PIC'
8782       lt_prog_compiler_static='-Bstatic'
8783       ;;
8784
8785     sysv4 | sysv4.2uw2* | sysv4.3*)
8786       lt_prog_compiler_wl='-Wl,'
8787       lt_prog_compiler_pic='-KPIC'
8788       lt_prog_compiler_static='-Bstatic'
8789       ;;
8790
8791     sysv4*MP*)
8792       if test -d /usr/nec ;then
8793         lt_prog_compiler_pic='-Kconform_pic'
8794         lt_prog_compiler_static='-Bstatic'
8795       fi
8796       ;;
8797
8798     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8799       lt_prog_compiler_wl='-Wl,'
8800       lt_prog_compiler_pic='-KPIC'
8801       lt_prog_compiler_static='-Bstatic'
8802       ;;
8803
8804     unicos*)
8805       lt_prog_compiler_wl='-Wl,'
8806       lt_prog_compiler_can_build_shared=no
8807       ;;
8808
8809     uts4*)
8810       lt_prog_compiler_pic='-pic'
8811       lt_prog_compiler_static='-Bstatic'
8812       ;;
8813
8814     *)
8815       lt_prog_compiler_can_build_shared=no
8816       ;;
8817     esac
8818   fi
8819
8820 case $host_os in
8821   # For platforms which do not support PIC, -DPIC is meaningless:
8822   *djgpp*)
8823     lt_prog_compiler_pic=
8824     ;;
8825   *)
8826     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8827     ;;
8828 esac
8829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8830 $as_echo "$lt_prog_compiler_pic" >&6; }
8831
8832
8833
8834
8835
8836
8837 #
8838 # Check to make sure the PIC flag actually works.
8839 #
8840 if test -n "$lt_prog_compiler_pic"; then
8841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8842 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8843 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8844   $as_echo_n "(cached) " >&6
8845 else
8846   lt_cv_prog_compiler_pic_works=no
8847    ac_outfile=conftest.$ac_objext
8848    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8849    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8850    # Insert the option either (1) after the last *FLAGS variable, or
8851    # (2) before a word containing "conftest.", or (3) at the end.
8852    # Note that $ac_compile itself does not contain backslashes and begins
8853    # with a dollar sign (not a hyphen), so the echo should work correctly.
8854    # The option is referenced via a variable to avoid confusing sed.
8855    lt_compile=`echo "$ac_compile" | $SED \
8856    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8857    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8858    -e 's:$: $lt_compiler_flag:'`
8859    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8860    (eval "$lt_compile" 2>conftest.err)
8861    ac_status=$?
8862    cat conftest.err >&5
8863    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8864    if (exit $ac_status) && test -s "$ac_outfile"; then
8865      # The compiler can only warn and ignore the option if not recognized
8866      # So say no if there are warnings other than the usual output.
8867      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8868      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8869      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8870        lt_cv_prog_compiler_pic_works=yes
8871      fi
8872    fi
8873    $RM conftest*
8874
8875 fi
8876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8877 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8878
8879 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8880     case $lt_prog_compiler_pic in
8881      "" | " "*) ;;
8882      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8883      esac
8884 else
8885     lt_prog_compiler_pic=
8886      lt_prog_compiler_can_build_shared=no
8887 fi
8888
8889 fi
8890
8891
8892
8893
8894
8895
8896 #
8897 # Check to make sure the static flag actually works.
8898 #
8899 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8901 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8902 if ${lt_cv_prog_compiler_static_works+:} false; then :
8903   $as_echo_n "(cached) " >&6
8904 else
8905   lt_cv_prog_compiler_static_works=no
8906    save_LDFLAGS="$LDFLAGS"
8907    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8908    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8909    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8910      # The linker can only warn and ignore the option if not recognized
8911      # So say no if there are warnings
8912      if test -s conftest.err; then
8913        # Append any errors to the config.log.
8914        cat conftest.err 1>&5
8915        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8916        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8917        if diff conftest.exp conftest.er2 >/dev/null; then
8918          lt_cv_prog_compiler_static_works=yes
8919        fi
8920      else
8921        lt_cv_prog_compiler_static_works=yes
8922      fi
8923    fi
8924    $RM -r conftest*
8925    LDFLAGS="$save_LDFLAGS"
8926
8927 fi
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8929 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8930
8931 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8932     :
8933 else
8934     lt_prog_compiler_static=
8935 fi
8936
8937
8938
8939
8940
8941
8942
8943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8944 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8945 if ${lt_cv_prog_compiler_c_o+:} false; then :
8946   $as_echo_n "(cached) " >&6
8947 else
8948   lt_cv_prog_compiler_c_o=no
8949    $RM -r conftest 2>/dev/null
8950    mkdir conftest
8951    cd conftest
8952    mkdir out
8953    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8954
8955    lt_compiler_flag="-o out/conftest2.$ac_objext"
8956    # Insert the option either (1) after the last *FLAGS variable, or
8957    # (2) before a word containing "conftest.", or (3) at the end.
8958    # Note that $ac_compile itself does not contain backslashes and begins
8959    # with a dollar sign (not a hyphen), so the echo should work correctly.
8960    lt_compile=`echo "$ac_compile" | $SED \
8961    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8962    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8963    -e 's:$: $lt_compiler_flag:'`
8964    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8965    (eval "$lt_compile" 2>out/conftest.err)
8966    ac_status=$?
8967    cat out/conftest.err >&5
8968    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8970    then
8971      # The compiler can only warn and ignore the option if not recognized
8972      # So say no if there are warnings
8973      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8974      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8975      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8976        lt_cv_prog_compiler_c_o=yes
8977      fi
8978    fi
8979    chmod u+w . 2>&5
8980    $RM conftest*
8981    # SGI C++ compiler will create directory out/ii_files/ for
8982    # template instantiation
8983    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8984    $RM out/* && rmdir out
8985    cd ..
8986    $RM -r conftest
8987    $RM conftest*
8988
8989 fi
8990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8991 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8992
8993
8994
8995
8996
8997
8998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8999 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9000 if ${lt_cv_prog_compiler_c_o+:} false; then :
9001   $as_echo_n "(cached) " >&6
9002 else
9003   lt_cv_prog_compiler_c_o=no
9004    $RM -r conftest 2>/dev/null
9005    mkdir conftest
9006    cd conftest
9007    mkdir out
9008    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9009
9010    lt_compiler_flag="-o out/conftest2.$ac_objext"
9011    # Insert the option either (1) after the last *FLAGS variable, or
9012    # (2) before a word containing "conftest.", or (3) at the end.
9013    # Note that $ac_compile itself does not contain backslashes and begins
9014    # with a dollar sign (not a hyphen), so the echo should work correctly.
9015    lt_compile=`echo "$ac_compile" | $SED \
9016    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9017    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9018    -e 's:$: $lt_compiler_flag:'`
9019    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9020    (eval "$lt_compile" 2>out/conftest.err)
9021    ac_status=$?
9022    cat out/conftest.err >&5
9023    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9024    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9025    then
9026      # The compiler can only warn and ignore the option if not recognized
9027      # So say no if there are warnings
9028      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9029      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9030      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9031        lt_cv_prog_compiler_c_o=yes
9032      fi
9033    fi
9034    chmod u+w . 2>&5
9035    $RM conftest*
9036    # SGI C++ compiler will create directory out/ii_files/ for
9037    # template instantiation
9038    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9039    $RM out/* && rmdir out
9040    cd ..
9041    $RM -r conftest
9042    $RM conftest*
9043
9044 fi
9045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9046 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9047
9048
9049
9050
9051 hard_links="nottested"
9052 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9053   # do not overwrite the value of need_locks provided by the user
9054   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9055 $as_echo_n "checking if we can lock with hard links... " >&6; }
9056   hard_links=yes
9057   $RM conftest*
9058   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9059   touch conftest.a
9060   ln conftest.a conftest.b 2>&5 || hard_links=no
9061   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9063 $as_echo "$hard_links" >&6; }
9064   if test "$hard_links" = no; then
9065     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9066 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9067     need_locks=warn
9068   fi
9069 else
9070   need_locks=no
9071 fi
9072
9073
9074
9075
9076
9077
9078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9079 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9080
9081   runpath_var=
9082   allow_undefined_flag=
9083   always_export_symbols=no
9084   archive_cmds=
9085   archive_expsym_cmds=
9086   compiler_needs_object=no
9087   enable_shared_with_static_runtimes=no
9088   export_dynamic_flag_spec=
9089   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9090   hardcode_automatic=no
9091   hardcode_direct=no
9092   hardcode_direct_absolute=no
9093   hardcode_libdir_flag_spec=
9094   hardcode_libdir_flag_spec_ld=
9095   hardcode_libdir_separator=
9096   hardcode_minus_L=no
9097   hardcode_shlibpath_var=unsupported
9098   inherit_rpath=no
9099   link_all_deplibs=unknown
9100   module_cmds=
9101   module_expsym_cmds=
9102   old_archive_from_new_cmds=
9103   old_archive_from_expsyms_cmds=
9104   thread_safe_flag_spec=
9105   whole_archive_flag_spec=
9106   # include_expsyms should be a list of space-separated symbols to be *always*
9107   # included in the symbol list
9108   include_expsyms=
9109   # exclude_expsyms can be an extended regexp of symbols to exclude
9110   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9111   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9112   # as well as any symbol that contains `d'.
9113   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9114   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9115   # platforms (ab)use it in PIC code, but their linkers get confused if
9116   # the symbol is explicitly referenced.  Since portable code cannot
9117   # rely on this symbol name, it's probably fine to never include it in
9118   # preloaded symbol tables.
9119   # Exclude shared library initialization/finalization symbols.
9120   extract_expsyms_cmds=
9121
9122   case $host_os in
9123   cygwin* | mingw* | pw32* | cegcc*)
9124     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9125     # When not using gcc, we currently assume that we are using
9126     # Microsoft Visual C++.
9127     if test "$GCC" != yes; then
9128       with_gnu_ld=no
9129     fi
9130     ;;
9131   interix*)
9132     # we just hope/assume this is gcc and not c89 (= MSVC++)
9133     with_gnu_ld=yes
9134     ;;
9135   openbsd*)
9136     with_gnu_ld=no
9137     ;;
9138   esac
9139
9140   ld_shlibs=yes
9141
9142   # On some targets, GNU ld is compatible enough with the native linker
9143   # that we're better off using the native interface for both.
9144   lt_use_gnu_ld_interface=no
9145   if test "$with_gnu_ld" = yes; then
9146     case $host_os in
9147       aix*)
9148         # The AIX port of GNU ld has always aspired to compatibility
9149         # with the native linker.  However, as the warning in the GNU ld
9150         # block says, versions before 2.19.5* couldn't really create working
9151         # shared libraries, regardless of the interface used.
9152         case `$LD -v 2>&1` in
9153           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9154           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9155           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9156           *)
9157             lt_use_gnu_ld_interface=yes
9158             ;;
9159         esac
9160         ;;
9161       *)
9162         lt_use_gnu_ld_interface=yes
9163         ;;
9164     esac
9165   fi
9166
9167   if test "$lt_use_gnu_ld_interface" = yes; then
9168     # If archive_cmds runs LD, not CC, wlarc should be empty
9169     wlarc='${wl}'
9170
9171     # Set some defaults for GNU ld with shared library support. These
9172     # are reset later if shared libraries are not supported. Putting them
9173     # here allows them to be overridden if necessary.
9174     runpath_var=LD_RUN_PATH
9175     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9176     export_dynamic_flag_spec='${wl}--export-dynamic'
9177     # ancient GNU ld didn't support --whole-archive et. al.
9178     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9179       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9180     else
9181       whole_archive_flag_spec=
9182     fi
9183     supports_anon_versioning=no
9184     case `$LD -v 2>&1` in
9185       *GNU\ gold*) supports_anon_versioning=yes ;;
9186       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9187       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9188       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9189       *\ 2.11.*) ;; # other 2.11 versions
9190       *) supports_anon_versioning=yes ;;
9191     esac
9192
9193     # See if GNU ld supports shared libraries.
9194     case $host_os in
9195     aix[3-9]*)
9196       # On AIX/PPC, the GNU linker is very broken
9197       if test "$host_cpu" != ia64; then
9198         ld_shlibs=no
9199         cat <<_LT_EOF 1>&2
9200
9201 *** Warning: the GNU linker, at least up to release 2.19, is reported
9202 *** to be unable to reliably create shared libraries on AIX.
9203 *** Therefore, libtool is disabling shared libraries support.  If you
9204 *** really care for shared libraries, you may want to install binutils
9205 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9206 *** You will then need to restart the configuration process.
9207
9208 _LT_EOF
9209       fi
9210       ;;
9211
9212     amigaos*)
9213       case $host_cpu in
9214       powerpc)
9215             # see comment about AmigaOS4 .so support
9216             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9217             archive_expsym_cmds=''
9218         ;;
9219       m68k)
9220             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9221             hardcode_libdir_flag_spec='-L$libdir'
9222             hardcode_minus_L=yes
9223         ;;
9224       esac
9225       ;;
9226
9227     beos*)
9228       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9229         allow_undefined_flag=unsupported
9230         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9231         # support --undefined.  This deserves some investigation.  FIXME
9232         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9233       else
9234         ld_shlibs=no
9235       fi
9236       ;;
9237
9238     cygwin* | mingw* | pw32* | cegcc*)
9239       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9240       # as there is no search path for DLLs.
9241       hardcode_libdir_flag_spec='-L$libdir'
9242       export_dynamic_flag_spec='${wl}--export-all-symbols'
9243       allow_undefined_flag=unsupported
9244       always_export_symbols=no
9245       enable_shared_with_static_runtimes=yes
9246       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9247
9248       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9249         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9250         # If the export-symbols file already is a .def file (1st line
9251         # is EXPORTS), use it as is; otherwise, prepend...
9252         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9253           cp $export_symbols $output_objdir/$soname.def;
9254         else
9255           echo EXPORTS > $output_objdir/$soname.def;
9256           cat $export_symbols >> $output_objdir/$soname.def;
9257         fi~
9258         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9259       else
9260         ld_shlibs=no
9261       fi
9262       ;;
9263
9264     haiku*)
9265       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9266       link_all_deplibs=yes
9267       ;;
9268
9269     interix[3-9]*)
9270       hardcode_direct=no
9271       hardcode_shlibpath_var=no
9272       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9273       export_dynamic_flag_spec='${wl}-E'
9274       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9275       # Instead, shared libraries are loaded at an image base (0x10000000 by
9276       # default) and relocated if they conflict, which is a slow very memory
9277       # consuming and fragmenting process.  To avoid this, we pick a random,
9278       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9279       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9280       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9281       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9282       ;;
9283
9284     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9285       tmp_diet=no
9286       if test "$host_os" = linux-dietlibc; then
9287         case $cc_basename in
9288           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9289         esac
9290       fi
9291       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9292          && test "$tmp_diet" = no
9293       then
9294         tmp_addflag=' $pic_flag'
9295         tmp_sharedflag='-shared'
9296         case $cc_basename,$host_cpu in
9297         pgcc*)                          # Portland Group C compiler
9298           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'
9299           tmp_addflag=' $pic_flag'
9300           ;;
9301         pgf77* | pgf90* | pgf95* | pgfortran*)
9302                                         # Portland Group f77 and f90 compilers
9303           whole_archive_flag_spec='${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'
9304           tmp_addflag=' $pic_flag -Mnomain' ;;
9305         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9306           tmp_addflag=' -i_dynamic' ;;
9307         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9308           tmp_addflag=' -i_dynamic -nofor_main' ;;
9309         ifc* | ifort*)                  # Intel Fortran compiler
9310           tmp_addflag=' -nofor_main' ;;
9311         lf95*)                          # Lahey Fortran 8.1
9312           whole_archive_flag_spec=
9313           tmp_sharedflag='--shared' ;;
9314         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9315           tmp_sharedflag='-qmkshrobj'
9316           tmp_addflag= ;;
9317         nvcc*)  # Cuda Compiler Driver 2.2
9318           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9319           compiler_needs_object=yes
9320           ;;
9321         esac
9322         case `$CC -V 2>&1 | sed 5q` in
9323         *Sun\ C*)                       # Sun C 5.9
9324           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\"` ${wl}--no-whole-archive'
9325           compiler_needs_object=yes
9326           tmp_sharedflag='-G' ;;
9327         *Sun\ F*)                       # Sun Fortran 8.3
9328           tmp_sharedflag='-G' ;;
9329         esac
9330         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9331
9332         if test "x$supports_anon_versioning" = xyes; then
9333           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9334             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9335             echo "local: *; };" >> $output_objdir/$libname.ver~
9336             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9337         fi
9338
9339         case $cc_basename in
9340         xlf* | bgf* | bgxlf* | mpixlf*)
9341           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9342           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9343           hardcode_libdir_flag_spec=
9344           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9345           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9346           if test "x$supports_anon_versioning" = xyes; then
9347             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9348               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9349               echo "local: *; };" >> $output_objdir/$libname.ver~
9350               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9351           fi
9352           ;;
9353         esac
9354       else
9355         ld_shlibs=no
9356       fi
9357       ;;
9358
9359     netbsd*)
9360       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9361         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9362         wlarc=
9363       else
9364         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9365         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9366       fi
9367       ;;
9368
9369     solaris*)
9370       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9371         ld_shlibs=no
9372         cat <<_LT_EOF 1>&2
9373
9374 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9375 *** create shared libraries on Solaris systems.  Therefore, libtool
9376 *** is disabling shared libraries support.  We urge you to upgrade GNU
9377 *** binutils to release 2.9.1 or newer.  Another option is to modify
9378 *** your PATH or compiler configuration so that the native linker is
9379 *** used, and then restart.
9380
9381 _LT_EOF
9382       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9383         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9384         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9385       else
9386         ld_shlibs=no
9387       fi
9388       ;;
9389
9390     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9391       case `$LD -v 2>&1` in
9392         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9393         ld_shlibs=no
9394         cat <<_LT_EOF 1>&2
9395
9396 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9397 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9398 *** is disabling shared libraries support.  We urge you to upgrade GNU
9399 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9400 *** your PATH or compiler configuration so that the native linker is
9401 *** used, and then restart.
9402
9403 _LT_EOF
9404         ;;
9405         *)
9406           # For security reasons, it is highly recommended that you always
9407           # use absolute paths for naming shared libraries, and exclude the
9408           # DT_RUNPATH tag from executables and libraries.  But doing so
9409           # requires that you compile everything twice, which is a pain.
9410           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9411             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9412             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9413             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9414           else
9415             ld_shlibs=no
9416           fi
9417         ;;
9418       esac
9419       ;;
9420
9421     sunos4*)
9422       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9423       wlarc=
9424       hardcode_direct=yes
9425       hardcode_shlibpath_var=no
9426       ;;
9427
9428     *)
9429       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9430         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9431         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9432       else
9433         ld_shlibs=no
9434       fi
9435       ;;
9436     esac
9437
9438     if test "$ld_shlibs" = no; then
9439       runpath_var=
9440       hardcode_libdir_flag_spec=
9441       export_dynamic_flag_spec=
9442       whole_archive_flag_spec=
9443     fi
9444   else
9445     # PORTME fill in a description of your system's linker (not GNU ld)
9446     case $host_os in
9447     aix3*)
9448       allow_undefined_flag=unsupported
9449       always_export_symbols=yes
9450       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9451       # Note: this linker hardcodes the directories in LIBPATH if there
9452       # are no directories specified by -L.
9453       hardcode_minus_L=yes
9454       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9455         # Neither direct hardcoding nor static linking is supported with a
9456         # broken collect2.
9457         hardcode_direct=unsupported
9458       fi
9459       ;;
9460
9461     aix[4-9]*)
9462       if test "$host_cpu" = ia64; then
9463         # On IA64, the linker does run time linking by default, so we don't
9464         # have to do anything special.
9465         aix_use_runtimelinking=no
9466         exp_sym_flag='-Bexport'
9467         no_entry_flag=""
9468       else
9469         # If we're using GNU nm, then we don't want the "-C" option.
9470         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9471         # Also, AIX nm treats weak defined symbols like other global
9472         # defined symbols, whereas GNU nm marks them as "W".
9473         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9474           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9475         else
9476           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9477         fi
9478         aix_use_runtimelinking=no
9479
9480         # Test if we are trying to use run time linking or normal
9481         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9482         # need to do runtime linking.
9483         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9484           for ld_flag in $LDFLAGS; do
9485           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9486             aix_use_runtimelinking=yes
9487             break
9488           fi
9489           done
9490           ;;
9491         esac
9492
9493         exp_sym_flag='-bexport'
9494         no_entry_flag='-bnoentry'
9495       fi
9496
9497       # When large executables or shared objects are built, AIX ld can
9498       # have problems creating the table of contents.  If linking a library
9499       # or program results in "error TOC overflow" add -mminimal-toc to
9500       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9501       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9502
9503       archive_cmds=''
9504       hardcode_direct=yes
9505       hardcode_direct_absolute=yes
9506       hardcode_libdir_separator=':'
9507       link_all_deplibs=yes
9508       file_list_spec='${wl}-f,'
9509
9510       if test "$GCC" = yes; then
9511         case $host_os in aix4.[012]|aix4.[012].*)
9512         # We only want to do this on AIX 4.2 and lower, the check
9513         # below for broken collect2 doesn't work under 4.3+
9514           collect2name=`${CC} -print-prog-name=collect2`
9515           if test -f "$collect2name" &&
9516            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9517           then
9518           # We have reworked collect2
9519           :
9520           else
9521           # We have old collect2
9522           hardcode_direct=unsupported
9523           # It fails to find uninstalled libraries when the uninstalled
9524           # path is not listed in the libpath.  Setting hardcode_minus_L
9525           # to unsupported forces relinking
9526           hardcode_minus_L=yes
9527           hardcode_libdir_flag_spec='-L$libdir'
9528           hardcode_libdir_separator=
9529           fi
9530           ;;
9531         esac
9532         shared_flag='-shared'
9533         if test "$aix_use_runtimelinking" = yes; then
9534           shared_flag="$shared_flag "'${wl}-G'
9535         fi
9536       else
9537         # not using gcc
9538         if test "$host_cpu" = ia64; then
9539         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9540         # chokes on -Wl,-G. The following line is correct:
9541           shared_flag='-G'
9542         else
9543           if test "$aix_use_runtimelinking" = yes; then
9544             shared_flag='${wl}-G'
9545           else
9546             shared_flag='${wl}-bM:SRE'
9547           fi
9548         fi
9549       fi
9550
9551       export_dynamic_flag_spec='${wl}-bexpall'
9552       # It seems that -bexpall does not export symbols beginning with
9553       # underscore (_), so it is better to generate a list of symbols to export.
9554       always_export_symbols=yes
9555       if test "$aix_use_runtimelinking" = yes; then
9556         # Warning - without using the other runtime loading flags (-brtl),
9557         # -berok will link without error, but may produce a broken library.
9558         allow_undefined_flag='-berok'
9559         # Determine the default libpath from the value encoded in an
9560         # empty executable.
9561         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9562 /* end confdefs.h.  */
9563
9564 int
9565 main ()
9566 {
9567
9568   ;
9569   return 0;
9570 }
9571 _ACEOF
9572 if ac_fn_c_try_link "$LINENO"; then :
9573
9574 lt_aix_libpath_sed='
9575     /Import File Strings/,/^$/ {
9576         /^0/ {
9577             s/^0  *\(.*\)$/\1/
9578             p
9579         }
9580     }'
9581 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9582 # Check for a 64-bit object if we didn't find anything.
9583 if test -z "$aix_libpath"; then
9584   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9585 fi
9586 fi
9587 rm -f core conftest.err conftest.$ac_objext \
9588     conftest$ac_exeext conftest.$ac_ext
9589 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9590
9591         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9592         archive_expsym_cmds='$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 $shared_flag"
9593       else
9594         if test "$host_cpu" = ia64; then
9595           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9596           allow_undefined_flag="-z nodefs"
9597           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9598         else
9599          # Determine the default libpath from the value encoded in an
9600          # empty executable.
9601          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602 /* end confdefs.h.  */
9603
9604 int
9605 main ()
9606 {
9607
9608   ;
9609   return 0;
9610 }
9611 _ACEOF
9612 if ac_fn_c_try_link "$LINENO"; then :
9613
9614 lt_aix_libpath_sed='
9615     /Import File Strings/,/^$/ {
9616         /^0/ {
9617             s/^0  *\(.*\)$/\1/
9618             p
9619         }
9620     }'
9621 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9622 # Check for a 64-bit object if we didn't find anything.
9623 if test -z "$aix_libpath"; then
9624   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9625 fi
9626 fi
9627 rm -f core conftest.err conftest.$ac_objext \
9628     conftest$ac_exeext conftest.$ac_ext
9629 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9630
9631          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9632           # Warning - without using the other run time loading flags,
9633           # -berok will link without error, but may produce a broken library.
9634           no_undefined_flag=' ${wl}-bernotok'
9635           allow_undefined_flag=' ${wl}-berok'
9636           if test "$with_gnu_ld" = yes; then
9637             # We only use this code for GNU lds that support --whole-archive.
9638             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9639           else
9640             # Exported symbols can be pulled into shared objects from archives
9641             whole_archive_flag_spec='$convenience'
9642           fi
9643           archive_cmds_need_lc=yes
9644           # This is similar to how AIX traditionally builds its shared libraries.
9645           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'
9646         fi
9647       fi
9648       ;;
9649
9650     amigaos*)
9651       case $host_cpu in
9652       powerpc)
9653             # see comment about AmigaOS4 .so support
9654             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9655             archive_expsym_cmds=''
9656         ;;
9657       m68k)
9658             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9659             hardcode_libdir_flag_spec='-L$libdir'
9660             hardcode_minus_L=yes
9661         ;;
9662       esac
9663       ;;
9664
9665     bsdi[45]*)
9666       export_dynamic_flag_spec=-rdynamic
9667       ;;
9668
9669     cygwin* | mingw* | pw32* | cegcc*)
9670       # When not using gcc, we currently assume that we are using
9671       # Microsoft Visual C++.
9672       # hardcode_libdir_flag_spec is actually meaningless, as there is
9673       # no search path for DLLs.
9674       hardcode_libdir_flag_spec=' '
9675       allow_undefined_flag=unsupported
9676       # Tell ltmain to make .lib files, not .a files.
9677       libext=lib
9678       # Tell ltmain to make .dll files, not .so files.
9679       shrext_cmds=".dll"
9680       # FIXME: Setting linknames here is a bad hack.
9681       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9682       # The linker will automatically build a .lib file if we build a DLL.
9683       old_archive_from_new_cmds='true'
9684       # FIXME: Should let the user specify the lib program.
9685       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9686       fix_srcfile_path='`cygpath -w "$srcfile"`'
9687       enable_shared_with_static_runtimes=yes
9688       ;;
9689
9690     darwin* | rhapsody*)
9691
9692
9693   archive_cmds_need_lc=no
9694   hardcode_direct=no
9695   hardcode_automatic=yes
9696   hardcode_shlibpath_var=unsupported
9697   if test "$lt_cv_ld_force_load" = "yes"; then
9698     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9699   else
9700     whole_archive_flag_spec=''
9701   fi
9702   link_all_deplibs=yes
9703   allow_undefined_flag="$_lt_dar_allow_undefined"
9704   case $cc_basename in
9705      ifort*) _lt_dar_can_shared=yes ;;
9706      *) _lt_dar_can_shared=$GCC ;;
9707   esac
9708   if test "$_lt_dar_can_shared" = "yes"; then
9709     output_verbose_link_cmd=func_echo_all
9710     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9711     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9712     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}${_lt_dsymutil}"
9713     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9714
9715   else
9716   ld_shlibs=no
9717   fi
9718
9719       ;;
9720
9721     dgux*)
9722       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9723       hardcode_libdir_flag_spec='-L$libdir'
9724       hardcode_shlibpath_var=no
9725       ;;
9726
9727     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9728     # support.  Future versions do this automatically, but an explicit c++rt0.o
9729     # does not break anything, and helps significantly (at the cost of a little
9730     # extra space).
9731     freebsd2.2*)
9732       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9733       hardcode_libdir_flag_spec='-R$libdir'
9734       hardcode_direct=yes
9735       hardcode_shlibpath_var=no
9736       ;;
9737
9738     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9739     freebsd2.*)
9740       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9741       hardcode_direct=yes
9742       hardcode_minus_L=yes
9743       hardcode_shlibpath_var=no
9744       ;;
9745
9746     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9747     freebsd* | dragonfly*)
9748       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9749       hardcode_libdir_flag_spec='-R$libdir'
9750       hardcode_direct=yes
9751       hardcode_shlibpath_var=no
9752       ;;
9753
9754     hpux9*)
9755       if test "$GCC" = yes; then
9756         archive_cmds='$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 $lib'
9757       else
9758         archive_cmds='$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 $lib'
9759       fi
9760       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9761       hardcode_libdir_separator=:
9762       hardcode_direct=yes
9763
9764       # hardcode_minus_L: Not really in the search PATH,
9765       # but as the default location of the library.
9766       hardcode_minus_L=yes
9767       export_dynamic_flag_spec='${wl}-E'
9768       ;;
9769
9770     hpux10*)
9771       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9772         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9773       else
9774         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9775       fi
9776       if test "$with_gnu_ld" = no; then
9777         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9778         hardcode_libdir_flag_spec_ld='+b $libdir'
9779         hardcode_libdir_separator=:
9780         hardcode_direct=yes
9781         hardcode_direct_absolute=yes
9782         export_dynamic_flag_spec='${wl}-E'
9783         # hardcode_minus_L: Not really in the search PATH,
9784         # but as the default location of the library.
9785         hardcode_minus_L=yes
9786       fi
9787       ;;
9788
9789     hpux11*)
9790       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9791         case $host_cpu in
9792         hppa*64*)
9793           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9794           ;;
9795         ia64*)
9796           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9797           ;;
9798         *)
9799           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9800           ;;
9801         esac
9802       else
9803         case $host_cpu in
9804         hppa*64*)
9805           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9806           ;;
9807         ia64*)
9808           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9809           ;;
9810         *)
9811
9812           # Older versions of the 11.00 compiler do not understand -b yet
9813           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9814           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9815 $as_echo_n "checking if $CC understands -b... " >&6; }
9816 if ${lt_cv_prog_compiler__b+:} false; then :
9817   $as_echo_n "(cached) " >&6
9818 else
9819   lt_cv_prog_compiler__b=no
9820    save_LDFLAGS="$LDFLAGS"
9821    LDFLAGS="$LDFLAGS -b"
9822    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9823    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9824      # The linker can only warn and ignore the option if not recognized
9825      # So say no if there are warnings
9826      if test -s conftest.err; then
9827        # Append any errors to the config.log.
9828        cat conftest.err 1>&5
9829        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9830        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9831        if diff conftest.exp conftest.er2 >/dev/null; then
9832          lt_cv_prog_compiler__b=yes
9833        fi
9834      else
9835        lt_cv_prog_compiler__b=yes
9836      fi
9837    fi
9838    $RM -r conftest*
9839    LDFLAGS="$save_LDFLAGS"
9840
9841 fi
9842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9843 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9844
9845 if test x"$lt_cv_prog_compiler__b" = xyes; then
9846     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9847 else
9848     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9849 fi
9850
9851           ;;
9852         esac
9853       fi
9854       if test "$with_gnu_ld" = no; then
9855         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9856         hardcode_libdir_separator=:
9857
9858         case $host_cpu in
9859         hppa*64*|ia64*)
9860           hardcode_direct=no
9861           hardcode_shlibpath_var=no
9862           ;;
9863         *)
9864           hardcode_direct=yes
9865           hardcode_direct_absolute=yes
9866           export_dynamic_flag_spec='${wl}-E'
9867
9868           # hardcode_minus_L: Not really in the search PATH,
9869           # but as the default location of the library.
9870           hardcode_minus_L=yes
9871           ;;
9872         esac
9873       fi
9874       ;;
9875
9876     irix5* | irix6* | nonstopux*)
9877       if test "$GCC" = yes; then
9878         archive_cmds='$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 $lib'
9879         # Try to use the -exported_symbol ld option, if it does not
9880         # work, assume that -exports_file does not work either and
9881         # implicitly export all symbols.
9882         save_LDFLAGS="$LDFLAGS"
9883         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9884         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9885 /* end confdefs.h.  */
9886 int foo(void) {}
9887 _ACEOF
9888 if ac_fn_c_try_link "$LINENO"; then :
9889   archive_expsym_cmds='$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 $lib'
9890
9891 fi
9892 rm -f core conftest.err conftest.$ac_objext \
9893     conftest$ac_exeext conftest.$ac_ext
9894         LDFLAGS="$save_LDFLAGS"
9895       else
9896         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9897         archive_expsym_cmds='$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 $lib'
9898       fi
9899       archive_cmds_need_lc='no'
9900       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9901       hardcode_libdir_separator=:
9902       inherit_rpath=yes
9903       link_all_deplibs=yes
9904       ;;
9905
9906     netbsd*)
9907       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9908         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9909       else
9910         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9911       fi
9912       hardcode_libdir_flag_spec='-R$libdir'
9913       hardcode_direct=yes
9914       hardcode_shlibpath_var=no
9915       ;;
9916
9917     newsos6)
9918       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9919       hardcode_direct=yes
9920       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9921       hardcode_libdir_separator=:
9922       hardcode_shlibpath_var=no
9923       ;;
9924
9925     *nto* | *qnx*)
9926       ;;
9927
9928     openbsd*)
9929       if test -f /usr/libexec/ld.so; then
9930         hardcode_direct=yes
9931         hardcode_shlibpath_var=no
9932         hardcode_direct_absolute=yes
9933         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9934           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9935           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9936           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9937           export_dynamic_flag_spec='${wl}-E'
9938         else
9939           case $host_os in
9940            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9941              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9942              hardcode_libdir_flag_spec='-R$libdir'
9943              ;;
9944            *)
9945              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9946              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9947              ;;
9948           esac
9949         fi
9950       else
9951         ld_shlibs=no
9952       fi
9953       ;;
9954
9955     os2*)
9956       hardcode_libdir_flag_spec='-L$libdir'
9957       hardcode_minus_L=yes
9958       allow_undefined_flag=unsupported
9959       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'
9960       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9961       ;;
9962
9963     osf3*)
9964       if test "$GCC" = yes; then
9965         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9966         archive_cmds='$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 $lib'
9967       else
9968         allow_undefined_flag=' -expect_unresolved \*'
9969         archive_cmds='$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 $lib'
9970       fi
9971       archive_cmds_need_lc='no'
9972       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9973       hardcode_libdir_separator=:
9974       ;;
9975
9976     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9977       if test "$GCC" = yes; then
9978         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9979         archive_cmds='$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 $lib'
9980         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9981       else
9982         allow_undefined_flag=' -expect_unresolved \*'
9983         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'
9984         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~
9985         $CC -shared${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'
9986
9987         # Both c and cxx compiler support -rpath directly
9988         hardcode_libdir_flag_spec='-rpath $libdir'
9989       fi
9990       archive_cmds_need_lc='no'
9991       hardcode_libdir_separator=:
9992       ;;
9993
9994     solaris*)
9995       no_undefined_flag=' -z defs'
9996       if test "$GCC" = yes; then
9997         wlarc='${wl}'
9998         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9999         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10000           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10001       else
10002         case `$CC -V 2>&1` in
10003         *"Compilers 5.0"*)
10004           wlarc=''
10005           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10006           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10007           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10008           ;;
10009         *)
10010           wlarc='${wl}'
10011           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10012           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10013           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10014           ;;
10015         esac
10016       fi
10017       hardcode_libdir_flag_spec='-R$libdir'
10018       hardcode_shlibpath_var=no
10019       case $host_os in
10020       solaris2.[0-5] | solaris2.[0-5].*) ;;
10021       *)
10022         # The compiler driver will combine and reorder linker options,
10023         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10024         # but is careful enough not to reorder.
10025         # Supported since Solaris 2.6 (maybe 2.5.1?)
10026         if test "$GCC" = yes; then
10027           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10028         else
10029           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10030         fi
10031         ;;
10032       esac
10033       link_all_deplibs=yes
10034       ;;
10035
10036     sunos4*)
10037       if test "x$host_vendor" = xsequent; then
10038         # Use $CC to link under sequent, because it throws in some extra .o
10039         # files that make .init and .fini sections work.
10040         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10041       else
10042         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10043       fi
10044       hardcode_libdir_flag_spec='-L$libdir'
10045       hardcode_direct=yes
10046       hardcode_minus_L=yes
10047       hardcode_shlibpath_var=no
10048       ;;
10049
10050     sysv4)
10051       case $host_vendor in
10052         sni)
10053           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10054           hardcode_direct=yes # is this really true???
10055         ;;
10056         siemens)
10057           ## LD is ld it makes a PLAMLIB
10058           ## CC just makes a GrossModule.
10059           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10060           reload_cmds='$CC -r -o $output$reload_objs'
10061           hardcode_direct=no
10062         ;;
10063         motorola)
10064           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10065           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10066         ;;
10067       esac
10068       runpath_var='LD_RUN_PATH'
10069       hardcode_shlibpath_var=no
10070       ;;
10071
10072     sysv4.3*)
10073       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10074       hardcode_shlibpath_var=no
10075       export_dynamic_flag_spec='-Bexport'
10076       ;;
10077
10078     sysv4*MP*)
10079       if test -d /usr/nec; then
10080         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10081         hardcode_shlibpath_var=no
10082         runpath_var=LD_RUN_PATH
10083         hardcode_runpath_var=yes
10084         ld_shlibs=yes
10085       fi
10086       ;;
10087
10088     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10089       no_undefined_flag='${wl}-z,text'
10090       archive_cmds_need_lc=no
10091       hardcode_shlibpath_var=no
10092       runpath_var='LD_RUN_PATH'
10093
10094       if test "$GCC" = yes; then
10095         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10096         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10097       else
10098         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10099         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10100       fi
10101       ;;
10102
10103     sysv5* | sco3.2v5* | sco5v6*)
10104       # Note: We can NOT use -z defs as we might desire, because we do not
10105       # link with -lc, and that would cause any symbols used from libc to
10106       # always be unresolved, which means just about no library would
10107       # ever link correctly.  If we're not using GNU ld we use -z text
10108       # though, which does catch some bad symbols but isn't as heavy-handed
10109       # as -z defs.
10110       no_undefined_flag='${wl}-z,text'
10111       allow_undefined_flag='${wl}-z,nodefs'
10112       archive_cmds_need_lc=no
10113       hardcode_shlibpath_var=no
10114       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10115       hardcode_libdir_separator=':'
10116       link_all_deplibs=yes
10117       export_dynamic_flag_spec='${wl}-Bexport'
10118       runpath_var='LD_RUN_PATH'
10119
10120       if test "$GCC" = yes; then
10121         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10122         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10123       else
10124         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10125         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10126       fi
10127       ;;
10128
10129     uts4*)
10130       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10131       hardcode_libdir_flag_spec='-L$libdir'
10132       hardcode_shlibpath_var=no
10133       ;;
10134
10135     *)
10136       ld_shlibs=no
10137       ;;
10138     esac
10139
10140     if test x$host_vendor = xsni; then
10141       case $host in
10142       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10143         export_dynamic_flag_spec='${wl}-Blargedynsym'
10144         ;;
10145       esac
10146     fi
10147   fi
10148
10149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10150 $as_echo "$ld_shlibs" >&6; }
10151 test "$ld_shlibs" = no && can_build_shared=no
10152
10153 with_gnu_ld=$with_gnu_ld
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169 #
10170 # Do we need to explicitly link libc?
10171 #
10172 case "x$archive_cmds_need_lc" in
10173 x|xyes)
10174   # Assume -lc should be added
10175   archive_cmds_need_lc=yes
10176
10177   if test "$enable_shared" = yes && test "$GCC" = yes; then
10178     case $archive_cmds in
10179     *'~'*)
10180       # FIXME: we may have to deal with multi-command sequences.
10181       ;;
10182     '$CC '*)
10183       # Test whether the compiler implicitly links with -lc since on some
10184       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10185       # to ld, don't add -lc before -lgcc.
10186       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10187 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10188 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10189   $as_echo_n "(cached) " >&6
10190 else
10191   $RM conftest*
10192         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10193
10194         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10195   (eval $ac_compile) 2>&5
10196   ac_status=$?
10197   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10198   test $ac_status = 0; } 2>conftest.err; then
10199           soname=conftest
10200           lib=conftest
10201           libobjs=conftest.$ac_objext
10202           deplibs=
10203           wl=$lt_prog_compiler_wl
10204           pic_flag=$lt_prog_compiler_pic
10205           compiler_flags=-v
10206           linker_flags=-v
10207           verstring=
10208           output_objdir=.
10209           libname=conftest
10210           lt_save_allow_undefined_flag=$allow_undefined_flag
10211           allow_undefined_flag=
10212           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10213   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10214   ac_status=$?
10215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10216   test $ac_status = 0; }
10217           then
10218             lt_cv_archive_cmds_need_lc=no
10219           else
10220             lt_cv_archive_cmds_need_lc=yes
10221           fi
10222           allow_undefined_flag=$lt_save_allow_undefined_flag
10223         else
10224           cat conftest.err 1>&5
10225         fi
10226         $RM conftest*
10227
10228 fi
10229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10230 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10231       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10232       ;;
10233     esac
10234   fi
10235   ;;
10236 esac
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
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10369
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10373
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10379
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10381
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10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10395 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10396
10397 if test "$GCC" = yes; then
10398   case $host_os in
10399     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10400     *) lt_awk_arg="/^libraries:/" ;;
10401   esac
10402   case $host_os in
10403     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10404     *) lt_sed_strip_eq="s,=/,/,g" ;;
10405   esac
10406   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10407   case $lt_search_path_spec in
10408   *\;*)
10409     # if the path contains ";" then we assume it to be the separator
10410     # otherwise default to the standard path separator (i.e. ":") - it is
10411     # assumed that no part of a normal pathname contains ";" but that should
10412     # okay in the real world where ";" in dirpaths is itself problematic.
10413     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10414     ;;
10415   *)
10416     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10417     ;;
10418   esac
10419   # Ok, now we have the path, separated by spaces, we can step through it
10420   # and add multilib dir if necessary.
10421   lt_tmp_lt_search_path_spec=
10422   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10423   for lt_sys_path in $lt_search_path_spec; do
10424     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10425       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10426     else
10427       test -d "$lt_sys_path" && \
10428         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10429     fi
10430   done
10431   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10432 BEGIN {RS=" "; FS="/|\n";} {
10433   lt_foo="";
10434   lt_count=0;
10435   for (lt_i = NF; lt_i > 0; lt_i--) {
10436     if ($lt_i != "" && $lt_i != ".") {
10437       if ($lt_i == "..") {
10438         lt_count++;
10439       } else {
10440         if (lt_count == 0) {
10441           lt_foo="/" $lt_i lt_foo;
10442         } else {
10443           lt_count--;
10444         }
10445       }
10446     }
10447   }
10448   if (lt_foo != "") { lt_freq[lt_foo]++; }
10449   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10450 }'`
10451   # AWK program above erroneously prepends '/' to C:/dos/paths
10452   # for these hosts.
10453   case $host_os in
10454     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10455       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10456   esac
10457   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10458 else
10459   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10460 fi
10461 library_names_spec=
10462 libname_spec='lib$name'
10463 soname_spec=
10464 shrext_cmds=".so"
10465 postinstall_cmds=
10466 postuninstall_cmds=
10467 finish_cmds=
10468 finish_eval=
10469 shlibpath_var=
10470 shlibpath_overrides_runpath=unknown
10471 version_type=none
10472 dynamic_linker="$host_os ld.so"
10473 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10474 need_lib_prefix=unknown
10475 hardcode_into_libs=no
10476
10477 # when you set need_version to no, make sure it does not cause -set_version
10478 # flags to be left without arguments
10479 need_version=unknown
10480
10481 case $host_os in
10482 aix3*)
10483   version_type=linux
10484   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10485   shlibpath_var=LIBPATH
10486
10487   # AIX 3 has no versioning support, so we append a major version to the name.
10488   soname_spec='${libname}${release}${shared_ext}$major'
10489   ;;
10490
10491 aix[4-9]*)
10492   version_type=linux
10493   need_lib_prefix=no
10494   need_version=no
10495   hardcode_into_libs=yes
10496   if test "$host_cpu" = ia64; then
10497     # AIX 5 supports IA64
10498     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10499     shlibpath_var=LD_LIBRARY_PATH
10500   else
10501     # With GCC up to 2.95.x, collect2 would create an import file
10502     # for dependence libraries.  The import file would start with
10503     # the line `#! .'.  This would cause the generated library to
10504     # depend on `.', always an invalid library.  This was fixed in
10505     # development snapshots of GCC prior to 3.0.
10506     case $host_os in
10507       aix4 | aix4.[01] | aix4.[01].*)
10508       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10509            echo ' yes '
10510            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10511         :
10512       else
10513         can_build_shared=no
10514       fi
10515       ;;
10516     esac
10517     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10518     # soname into executable. Probably we can add versioning support to
10519     # collect2, so additional links can be useful in future.
10520     if test "$aix_use_runtimelinking" = yes; then
10521       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10522       # instead of lib<name>.a to let people know that these are not
10523       # typical AIX shared libraries.
10524       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10525     else
10526       # We preserve .a as extension for shared libraries through AIX4.2
10527       # and later when we are not doing run time linking.
10528       library_names_spec='${libname}${release}.a $libname.a'
10529       soname_spec='${libname}${release}${shared_ext}$major'
10530     fi
10531     shlibpath_var=LIBPATH
10532   fi
10533   ;;
10534
10535 amigaos*)
10536   case $host_cpu in
10537   powerpc)
10538     # Since July 2007 AmigaOS4 officially supports .so libraries.
10539     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10540     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10541     ;;
10542   m68k)
10543     library_names_spec='$libname.ixlibrary $libname.a'
10544     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10545     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 ${libname}_ixlibrary.a || exit 1; done'
10546     ;;
10547   esac
10548   ;;
10549
10550 beos*)
10551   library_names_spec='${libname}${shared_ext}'
10552   dynamic_linker="$host_os ld.so"
10553   shlibpath_var=LIBRARY_PATH
10554   ;;
10555
10556 bsdi[45]*)
10557   version_type=linux
10558   need_version=no
10559   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10560   soname_spec='${libname}${release}${shared_ext}$major'
10561   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10562   shlibpath_var=LD_LIBRARY_PATH
10563   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10564   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10565   # the default ld.so.conf also contains /usr/contrib/lib and
10566   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10567   # libtool to hard-code these into programs
10568   ;;
10569
10570 cygwin* | mingw* | pw32* | cegcc*)
10571   version_type=windows
10572   shrext_cmds=".dll"
10573   need_version=no
10574   need_lib_prefix=no
10575
10576   case $GCC,$host_os in
10577   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10578     library_names_spec='$libname.dll.a'
10579     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10580     postinstall_cmds='base_file=`basename \${file}`~
10581       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10582       dldir=$destdir/`dirname \$dlpath`~
10583       test -d \$dldir || mkdir -p \$dldir~
10584       $install_prog $dir/$dlname \$dldir/$dlname~
10585       chmod a+x \$dldir/$dlname~
10586       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10587         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10588       fi'
10589     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10590       dlpath=$dir/\$dldll~
10591        $RM \$dlpath'
10592     shlibpath_overrides_runpath=yes
10593
10594     case $host_os in
10595     cygwin*)
10596       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10597       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10598
10599       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10600       ;;
10601     mingw* | cegcc*)
10602       # MinGW DLLs use traditional 'lib' prefix
10603       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10604       ;;
10605     pw32*)
10606       # pw32 DLLs use 'pw' prefix rather than 'lib'
10607       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10608       ;;
10609     esac
10610     ;;
10611
10612   *)
10613     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10614     ;;
10615   esac
10616   dynamic_linker='Win32 ld.exe'
10617   # FIXME: first we should search . and the directory the executable is in
10618   shlibpath_var=PATH
10619   ;;
10620
10621 darwin* | rhapsody*)
10622   dynamic_linker="$host_os dyld"
10623   version_type=darwin
10624   need_lib_prefix=no
10625   need_version=no
10626   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10627   soname_spec='${libname}${release}${major}$shared_ext'
10628   shlibpath_overrides_runpath=yes
10629   shlibpath_var=DYLD_LIBRARY_PATH
10630   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10631
10632   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10633   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10634   ;;
10635
10636 dgux*)
10637   version_type=linux
10638   need_lib_prefix=no
10639   need_version=no
10640   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10641   soname_spec='${libname}${release}${shared_ext}$major'
10642   shlibpath_var=LD_LIBRARY_PATH
10643   ;;
10644
10645 freebsd* | dragonfly*)
10646   # DragonFly does not have aout.  When/if they implement a new
10647   # versioning mechanism, adjust this.
10648   if test -x /usr/bin/objformat; then
10649     objformat=`/usr/bin/objformat`
10650   else
10651     case $host_os in
10652     freebsd[23].*) objformat=aout ;;
10653     *) objformat=elf ;;
10654     esac
10655   fi
10656   version_type=freebsd-$objformat
10657   case $version_type in
10658     freebsd-elf*)
10659       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10660       need_version=no
10661       need_lib_prefix=no
10662       ;;
10663     freebsd-*)
10664       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10665       need_version=yes
10666       ;;
10667   esac
10668   shlibpath_var=LD_LIBRARY_PATH
10669   case $host_os in
10670   freebsd2.*)
10671     shlibpath_overrides_runpath=yes
10672     ;;
10673   freebsd3.[01]* | freebsdelf3.[01]*)
10674     shlibpath_overrides_runpath=yes
10675     hardcode_into_libs=yes
10676     ;;
10677   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10678   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10679     shlibpath_overrides_runpath=no
10680     hardcode_into_libs=yes
10681     ;;
10682   *) # from 4.6 on, and DragonFly
10683     shlibpath_overrides_runpath=yes
10684     hardcode_into_libs=yes
10685     ;;
10686   esac
10687   ;;
10688
10689 haiku*)
10690   version_type=linux
10691   need_lib_prefix=no
10692   need_version=no
10693   dynamic_linker="$host_os runtime_loader"
10694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10695   soname_spec='${libname}${release}${shared_ext}$major'
10696   shlibpath_var=LIBRARY_PATH
10697   shlibpath_overrides_runpath=yes
10698   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10699   hardcode_into_libs=yes
10700   ;;
10701
10702 hpux9* | hpux10* | hpux11*)
10703   # Give a soname corresponding to the major version so that dld.sl refuses to
10704   # link against other versions.
10705   version_type=sunos
10706   need_lib_prefix=no
10707   need_version=no
10708   case $host_cpu in
10709   ia64*)
10710     shrext_cmds='.so'
10711     hardcode_into_libs=yes
10712     dynamic_linker="$host_os dld.so"
10713     shlibpath_var=LD_LIBRARY_PATH
10714     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10715     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10716     soname_spec='${libname}${release}${shared_ext}$major'
10717     if test "X$HPUX_IA64_MODE" = X32; then
10718       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10719     else
10720       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10721     fi
10722     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10723     ;;
10724   hppa*64*)
10725     shrext_cmds='.sl'
10726     hardcode_into_libs=yes
10727     dynamic_linker="$host_os dld.sl"
10728     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10729     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10730     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10731     soname_spec='${libname}${release}${shared_ext}$major'
10732     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10733     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10734     ;;
10735   *)
10736     shrext_cmds='.sl'
10737     dynamic_linker="$host_os dld.sl"
10738     shlibpath_var=SHLIB_PATH
10739     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10740     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10741     soname_spec='${libname}${release}${shared_ext}$major'
10742     ;;
10743   esac
10744   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10745   postinstall_cmds='chmod 555 $lib'
10746   # or fails outright, so override atomically:
10747   install_override_mode=555
10748   ;;
10749
10750 interix[3-9]*)
10751   version_type=linux
10752   need_lib_prefix=no
10753   need_version=no
10754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10755   soname_spec='${libname}${release}${shared_ext}$major'
10756   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10757   shlibpath_var=LD_LIBRARY_PATH
10758   shlibpath_overrides_runpath=no
10759   hardcode_into_libs=yes
10760   ;;
10761
10762 irix5* | irix6* | nonstopux*)
10763   case $host_os in
10764     nonstopux*) version_type=nonstopux ;;
10765     *)
10766         if test "$lt_cv_prog_gnu_ld" = yes; then
10767                 version_type=linux
10768         else
10769                 version_type=irix
10770         fi ;;
10771   esac
10772   need_lib_prefix=no
10773   need_version=no
10774   soname_spec='${libname}${release}${shared_ext}$major'
10775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10776   case $host_os in
10777   irix5* | nonstopux*)
10778     libsuff= shlibsuff=
10779     ;;
10780   *)
10781     case $LD in # libtool.m4 will add one of these switches to LD
10782     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10783       libsuff= shlibsuff= libmagic=32-bit;;
10784     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10785       libsuff=32 shlibsuff=N32 libmagic=N32;;
10786     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10787       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10788     *) libsuff= shlibsuff= libmagic=never-match;;
10789     esac
10790     ;;
10791   esac
10792   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10793   shlibpath_overrides_runpath=no
10794   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10795   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10796   hardcode_into_libs=yes
10797   ;;
10798
10799 # No shared lib support for Linux oldld, aout, or coff.
10800 linux*oldld* | linux*aout* | linux*coff*)
10801   dynamic_linker=no
10802   ;;
10803
10804 # This must be Linux ELF.
10805 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10806   version_type=linux
10807   need_lib_prefix=no
10808   need_version=no
10809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10810   soname_spec='${libname}${release}${shared_ext}$major'
10811   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10812   shlibpath_var=LD_LIBRARY_PATH
10813   shlibpath_overrides_runpath=no
10814
10815   # Some binutils ld are patched to set DT_RUNPATH
10816   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10817   $as_echo_n "(cached) " >&6
10818 else
10819   lt_cv_shlibpath_overrides_runpath=no
10820     save_LDFLAGS=$LDFLAGS
10821     save_libdir=$libdir
10822     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10823          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10824     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10825 /* end confdefs.h.  */
10826
10827 int
10828 main ()
10829 {
10830
10831   ;
10832   return 0;
10833 }
10834 _ACEOF
10835 if ac_fn_c_try_link "$LINENO"; then :
10836   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10837   lt_cv_shlibpath_overrides_runpath=yes
10838 fi
10839 fi
10840 rm -f core conftest.err conftest.$ac_objext \
10841     conftest$ac_exeext conftest.$ac_ext
10842     LDFLAGS=$save_LDFLAGS
10843     libdir=$save_libdir
10844
10845 fi
10846
10847   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10848
10849   # This implies no fast_install, which is unacceptable.
10850   # Some rework will be needed to allow for fast_install
10851   # before this can be enabled.
10852   hardcode_into_libs=yes
10853
10854   # Append ld.so.conf contents to the search path
10855   if test -f /etc/ld.so.conf; then
10856     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' ' '`
10857     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10858   fi
10859
10860   # We used to test for /lib/ld.so.1 and disable shared libraries on
10861   # powerpc, because MkLinux only supported shared libraries with the
10862   # GNU dynamic linker.  Since this was broken with cross compilers,
10863   # most powerpc-linux boxes support dynamic linking these days and
10864   # people can always --disable-shared, the test was removed, and we
10865   # assume the GNU/Linux dynamic linker is in use.
10866   dynamic_linker='GNU/Linux ld.so'
10867   ;;
10868
10869 netbsd*)
10870   version_type=sunos
10871   need_lib_prefix=no
10872   need_version=no
10873   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10874     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10875     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10876     dynamic_linker='NetBSD (a.out) ld.so'
10877   else
10878     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10879     soname_spec='${libname}${release}${shared_ext}$major'
10880     dynamic_linker='NetBSD ld.elf_so'
10881   fi
10882   shlibpath_var=LD_LIBRARY_PATH
10883   shlibpath_overrides_runpath=yes
10884   hardcode_into_libs=yes
10885   ;;
10886
10887 newsos6)
10888   version_type=linux
10889   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10890   shlibpath_var=LD_LIBRARY_PATH
10891   shlibpath_overrides_runpath=yes
10892   ;;
10893
10894 *nto* | *qnx*)
10895   version_type=qnx
10896   need_lib_prefix=no
10897   need_version=no
10898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10899   soname_spec='${libname}${release}${shared_ext}$major'
10900   shlibpath_var=LD_LIBRARY_PATH
10901   shlibpath_overrides_runpath=no
10902   hardcode_into_libs=yes
10903   dynamic_linker='ldqnx.so'
10904   ;;
10905
10906 openbsd*)
10907   version_type=sunos
10908   sys_lib_dlsearch_path_spec="/usr/lib"
10909   need_lib_prefix=no
10910   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10911   case $host_os in
10912     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10913     *)                          need_version=no  ;;
10914   esac
10915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10916   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10917   shlibpath_var=LD_LIBRARY_PATH
10918   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10919     case $host_os in
10920       openbsd2.[89] | openbsd2.[89].*)
10921         shlibpath_overrides_runpath=no
10922         ;;
10923       *)
10924         shlibpath_overrides_runpath=yes
10925         ;;
10926       esac
10927   else
10928     shlibpath_overrides_runpath=yes
10929   fi
10930   ;;
10931
10932 os2*)
10933   libname_spec='$name'
10934   shrext_cmds=".dll"
10935   need_lib_prefix=no
10936   library_names_spec='$libname${shared_ext} $libname.a'
10937   dynamic_linker='OS/2 ld.exe'
10938   shlibpath_var=LIBPATH
10939   ;;
10940
10941 osf3* | osf4* | osf5*)
10942   version_type=osf
10943   need_lib_prefix=no
10944   need_version=no
10945   soname_spec='${libname}${release}${shared_ext}$major'
10946   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10947   shlibpath_var=LD_LIBRARY_PATH
10948   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10949   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10950   ;;
10951
10952 rdos*)
10953   dynamic_linker=no
10954   ;;
10955
10956 solaris*)
10957   version_type=linux
10958   need_lib_prefix=no
10959   need_version=no
10960   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10961   soname_spec='${libname}${release}${shared_ext}$major'
10962   shlibpath_var=LD_LIBRARY_PATH
10963   shlibpath_overrides_runpath=yes
10964   hardcode_into_libs=yes
10965   # ldd complains unless libraries are executable
10966   postinstall_cmds='chmod +x $lib'
10967   ;;
10968
10969 sunos4*)
10970   version_type=sunos
10971   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10972   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10973   shlibpath_var=LD_LIBRARY_PATH
10974   shlibpath_overrides_runpath=yes
10975   if test "$with_gnu_ld" = yes; then
10976     need_lib_prefix=no
10977   fi
10978   need_version=yes
10979   ;;
10980
10981 sysv4 | sysv4.3*)
10982   version_type=linux
10983   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10984   soname_spec='${libname}${release}${shared_ext}$major'
10985   shlibpath_var=LD_LIBRARY_PATH
10986   case $host_vendor in
10987     sni)
10988       shlibpath_overrides_runpath=no
10989       need_lib_prefix=no
10990       runpath_var=LD_RUN_PATH
10991       ;;
10992     siemens)
10993       need_lib_prefix=no
10994       ;;
10995     motorola)
10996       need_lib_prefix=no
10997       need_version=no
10998       shlibpath_overrides_runpath=no
10999       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11000       ;;
11001   esac
11002   ;;
11003
11004 sysv4*MP*)
11005   if test -d /usr/nec ;then
11006     version_type=linux
11007     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11008     soname_spec='$libname${shared_ext}.$major'
11009     shlibpath_var=LD_LIBRARY_PATH
11010   fi
11011   ;;
11012
11013 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11014   version_type=freebsd-elf
11015   need_lib_prefix=no
11016   need_version=no
11017   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11018   soname_spec='${libname}${release}${shared_ext}$major'
11019   shlibpath_var=LD_LIBRARY_PATH
11020   shlibpath_overrides_runpath=yes
11021   hardcode_into_libs=yes
11022   if test "$with_gnu_ld" = yes; then
11023     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11024   else
11025     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11026     case $host_os in
11027       sco3.2v5*)
11028         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11029         ;;
11030     esac
11031   fi
11032   sys_lib_dlsearch_path_spec='/usr/lib'
11033   ;;
11034
11035 tpf*)
11036   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11037   version_type=linux
11038   need_lib_prefix=no
11039   need_version=no
11040   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11041   shlibpath_var=LD_LIBRARY_PATH
11042   shlibpath_overrides_runpath=no
11043   hardcode_into_libs=yes
11044   ;;
11045
11046 uts4*)
11047   version_type=linux
11048   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11049   soname_spec='${libname}${release}${shared_ext}$major'
11050   shlibpath_var=LD_LIBRARY_PATH
11051   ;;
11052
11053 *)
11054   dynamic_linker=no
11055   ;;
11056 esac
11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11058 $as_echo "$dynamic_linker" >&6; }
11059 test "$dynamic_linker" = no && can_build_shared=no
11060
11061 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11062 if test "$GCC" = yes; then
11063   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11064 fi
11065
11066 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11067   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11068 fi
11069 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11070   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11071 fi
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
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
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11165 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11166 hardcode_action=
11167 if test -n "$hardcode_libdir_flag_spec" ||
11168    test -n "$runpath_var" ||
11169    test "X$hardcode_automatic" = "Xyes" ; then
11170
11171   # We can hardcode non-existent directories.
11172   if test "$hardcode_direct" != no &&
11173      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11174      # have to relink, otherwise we might link with an installed library
11175      # when we should be linking with a yet-to-be-installed one
11176      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11177      test "$hardcode_minus_L" != no; then
11178     # Linking always hardcodes the temporary library directory.
11179     hardcode_action=relink
11180   else
11181     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11182     hardcode_action=immediate
11183   fi
11184 else
11185   # We cannot hardcode anything, or else we can only hardcode existing
11186   # directories.
11187   hardcode_action=unsupported
11188 fi
11189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11190 $as_echo "$hardcode_action" >&6; }
11191
11192 if test "$hardcode_action" = relink ||
11193    test "$inherit_rpath" = yes; then
11194   # Fast installation is not supported
11195   enable_fast_install=no
11196 elif test "$shlibpath_overrides_runpath" = yes ||
11197      test "$enable_shared" = no; then
11198   # Fast installation is not necessary
11199   enable_fast_install=needless
11200 fi
11201
11202
11203
11204
11205
11206
11207   if test "x$enable_dlopen" != xyes; then
11208   enable_dlopen=unknown
11209   enable_dlopen_self=unknown
11210   enable_dlopen_self_static=unknown
11211 else
11212   lt_cv_dlopen=no
11213   lt_cv_dlopen_libs=
11214
11215   case $host_os in
11216   beos*)
11217     lt_cv_dlopen="load_add_on"
11218     lt_cv_dlopen_libs=
11219     lt_cv_dlopen_self=yes
11220     ;;
11221
11222   mingw* | pw32* | cegcc*)
11223     lt_cv_dlopen="LoadLibrary"
11224     lt_cv_dlopen_libs=
11225     ;;
11226
11227   cygwin*)
11228     lt_cv_dlopen="dlopen"
11229     lt_cv_dlopen_libs=
11230     ;;
11231
11232   darwin*)
11233   # if libdl is installed we need to link against it
11234     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11235 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11236 if ${ac_cv_lib_dl_dlopen+:} false; then :
11237   $as_echo_n "(cached) " >&6
11238 else
11239   ac_check_lib_save_LIBS=$LIBS
11240 LIBS="-ldl  $LIBS"
11241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11242 /* end confdefs.h.  */
11243
11244 /* Override any GCC internal prototype to avoid an error.
11245    Use char because int might match the return type of a GCC
11246    builtin and then its argument prototype would still apply.  */
11247 #ifdef __cplusplus
11248 extern "C"
11249 #endif
11250 char dlopen ();
11251 int
11252 main ()
11253 {
11254 return dlopen ();
11255   ;
11256   return 0;
11257 }
11258 _ACEOF
11259 if ac_fn_c_try_link "$LINENO"; then :
11260   ac_cv_lib_dl_dlopen=yes
11261 else
11262   ac_cv_lib_dl_dlopen=no
11263 fi
11264 rm -f core conftest.err conftest.$ac_objext \
11265     conftest$ac_exeext conftest.$ac_ext
11266 LIBS=$ac_check_lib_save_LIBS
11267 fi
11268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11269 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11270 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11271   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11272 else
11273
11274     lt_cv_dlopen="dyld"
11275     lt_cv_dlopen_libs=
11276     lt_cv_dlopen_self=yes
11277
11278 fi
11279
11280     ;;
11281
11282   *)
11283     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11284 if test "x$ac_cv_func_shl_load" = xyes; then :
11285   lt_cv_dlopen="shl_load"
11286 else
11287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11288 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11289 if ${ac_cv_lib_dld_shl_load+:} false; then :
11290   $as_echo_n "(cached) " >&6
11291 else
11292   ac_check_lib_save_LIBS=$LIBS
11293 LIBS="-ldld  $LIBS"
11294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11295 /* end confdefs.h.  */
11296
11297 /* Override any GCC internal prototype to avoid an error.
11298    Use char because int might match the return type of a GCC
11299    builtin and then its argument prototype would still apply.  */
11300 #ifdef __cplusplus
11301 extern "C"
11302 #endif
11303 char shl_load ();
11304 int
11305 main ()
11306 {
11307 return shl_load ();
11308   ;
11309   return 0;
11310 }
11311 _ACEOF
11312 if ac_fn_c_try_link "$LINENO"; then :
11313   ac_cv_lib_dld_shl_load=yes
11314 else
11315   ac_cv_lib_dld_shl_load=no
11316 fi
11317 rm -f core conftest.err conftest.$ac_objext \
11318     conftest$ac_exeext conftest.$ac_ext
11319 LIBS=$ac_check_lib_save_LIBS
11320 fi
11321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11322 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11323 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11324   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11325 else
11326   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11327 if test "x$ac_cv_func_dlopen" = xyes; then :
11328   lt_cv_dlopen="dlopen"
11329 else
11330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11331 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11332 if ${ac_cv_lib_dl_dlopen+:} false; then :
11333   $as_echo_n "(cached) " >&6
11334 else
11335   ac_check_lib_save_LIBS=$LIBS
11336 LIBS="-ldl  $LIBS"
11337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11338 /* end confdefs.h.  */
11339
11340 /* Override any GCC internal prototype to avoid an error.
11341    Use char because int might match the return type of a GCC
11342    builtin and then its argument prototype would still apply.  */
11343 #ifdef __cplusplus
11344 extern "C"
11345 #endif
11346 char dlopen ();
11347 int
11348 main ()
11349 {
11350 return dlopen ();
11351   ;
11352   return 0;
11353 }
11354 _ACEOF
11355 if ac_fn_c_try_link "$LINENO"; then :
11356   ac_cv_lib_dl_dlopen=yes
11357 else
11358   ac_cv_lib_dl_dlopen=no
11359 fi
11360 rm -f core conftest.err conftest.$ac_objext \
11361     conftest$ac_exeext conftest.$ac_ext
11362 LIBS=$ac_check_lib_save_LIBS
11363 fi
11364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11365 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11366 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11367   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11368 else
11369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11370 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11371 if ${ac_cv_lib_svld_dlopen+:} false; then :
11372   $as_echo_n "(cached) " >&6
11373 else
11374   ac_check_lib_save_LIBS=$LIBS
11375 LIBS="-lsvld  $LIBS"
11376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11377 /* end confdefs.h.  */
11378
11379 /* Override any GCC internal prototype to avoid an error.
11380    Use char because int might match the return type of a GCC
11381    builtin and then its argument prototype would still apply.  */
11382 #ifdef __cplusplus
11383 extern "C"
11384 #endif
11385 char dlopen ();
11386 int
11387 main ()
11388 {
11389 return dlopen ();
11390   ;
11391   return 0;
11392 }
11393 _ACEOF
11394 if ac_fn_c_try_link "$LINENO"; then :
11395   ac_cv_lib_svld_dlopen=yes
11396 else
11397   ac_cv_lib_svld_dlopen=no
11398 fi
11399 rm -f core conftest.err conftest.$ac_objext \
11400     conftest$ac_exeext conftest.$ac_ext
11401 LIBS=$ac_check_lib_save_LIBS
11402 fi
11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11404 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11405 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11406   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11407 else
11408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11409 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11410 if ${ac_cv_lib_dld_dld_link+:} false; then :
11411   $as_echo_n "(cached) " >&6
11412 else
11413   ac_check_lib_save_LIBS=$LIBS
11414 LIBS="-ldld  $LIBS"
11415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11416 /* end confdefs.h.  */
11417
11418 /* Override any GCC internal prototype to avoid an error.
11419    Use char because int might match the return type of a GCC
11420    builtin and then its argument prototype would still apply.  */
11421 #ifdef __cplusplus
11422 extern "C"
11423 #endif
11424 char dld_link ();
11425 int
11426 main ()
11427 {
11428 return dld_link ();
11429   ;
11430   return 0;
11431 }
11432 _ACEOF
11433 if ac_fn_c_try_link "$LINENO"; then :
11434   ac_cv_lib_dld_dld_link=yes
11435 else
11436   ac_cv_lib_dld_dld_link=no
11437 fi
11438 rm -f core conftest.err conftest.$ac_objext \
11439     conftest$ac_exeext conftest.$ac_ext
11440 LIBS=$ac_check_lib_save_LIBS
11441 fi
11442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11443 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11444 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11445   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11446 fi
11447
11448
11449 fi
11450
11451
11452 fi
11453
11454
11455 fi
11456
11457
11458 fi
11459
11460
11461 fi
11462
11463     ;;
11464   esac
11465
11466   if test "x$lt_cv_dlopen" != xno; then
11467     enable_dlopen=yes
11468   else
11469     enable_dlopen=no
11470   fi
11471
11472   case $lt_cv_dlopen in
11473   dlopen)
11474     save_CPPFLAGS="$CPPFLAGS"
11475     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11476
11477     save_LDFLAGS="$LDFLAGS"
11478     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11479
11480     save_LIBS="$LIBS"
11481     LIBS="$lt_cv_dlopen_libs $LIBS"
11482
11483     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11484 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11485 if ${lt_cv_dlopen_self+:} false; then :
11486   $as_echo_n "(cached) " >&6
11487 else
11488           if test "$cross_compiling" = yes; then :
11489   lt_cv_dlopen_self=cross
11490 else
11491   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11492   lt_status=$lt_dlunknown
11493   cat > conftest.$ac_ext <<_LT_EOF
11494 #line 11494 "configure"
11495 #include "confdefs.h"
11496
11497 #if HAVE_DLFCN_H
11498 #include <dlfcn.h>
11499 #endif
11500
11501 #include <stdio.h>
11502
11503 #ifdef RTLD_GLOBAL
11504 #  define LT_DLGLOBAL           RTLD_GLOBAL
11505 #else
11506 #  ifdef DL_GLOBAL
11507 #    define LT_DLGLOBAL         DL_GLOBAL
11508 #  else
11509 #    define LT_DLGLOBAL         0
11510 #  endif
11511 #endif
11512
11513 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11514    find out it does not work in some platform. */
11515 #ifndef LT_DLLAZY_OR_NOW
11516 #  ifdef RTLD_LAZY
11517 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11518 #  else
11519 #    ifdef DL_LAZY
11520 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11521 #    else
11522 #      ifdef RTLD_NOW
11523 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11524 #      else
11525 #        ifdef DL_NOW
11526 #          define LT_DLLAZY_OR_NOW      DL_NOW
11527 #        else
11528 #          define LT_DLLAZY_OR_NOW      0
11529 #        endif
11530 #      endif
11531 #    endif
11532 #  endif
11533 #endif
11534
11535 /* When -fvisbility=hidden is used, assume the code has been annotated
11536    correspondingly for the symbols needed.  */
11537 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11538 void fnord () __attribute__((visibility("default")));
11539 #endif
11540
11541 void fnord () { int i=42; }
11542 int main ()
11543 {
11544   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11545   int status = $lt_dlunknown;
11546
11547   if (self)
11548     {
11549       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11550       else
11551         {
11552           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11553           else puts (dlerror ());
11554         }
11555       /* dlclose (self); */
11556     }
11557   else
11558     puts (dlerror ());
11559
11560   return status;
11561 }
11562 _LT_EOF
11563   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11564   (eval $ac_link) 2>&5
11565   ac_status=$?
11566   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11567   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11568     (./conftest; exit; ) >&5 2>/dev/null
11569     lt_status=$?
11570     case x$lt_status in
11571       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11572       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11573       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11574     esac
11575   else :
11576     # compilation failed
11577     lt_cv_dlopen_self=no
11578   fi
11579 fi
11580 rm -fr conftest*
11581
11582
11583 fi
11584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11585 $as_echo "$lt_cv_dlopen_self" >&6; }
11586
11587     if test "x$lt_cv_dlopen_self" = xyes; then
11588       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11589       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11590 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11591 if ${lt_cv_dlopen_self_static+:} false; then :
11592   $as_echo_n "(cached) " >&6
11593 else
11594           if test "$cross_compiling" = yes; then :
11595   lt_cv_dlopen_self_static=cross
11596 else
11597   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11598   lt_status=$lt_dlunknown
11599   cat > conftest.$ac_ext <<_LT_EOF
11600 #line 11600 "configure"
11601 #include "confdefs.h"
11602
11603 #if HAVE_DLFCN_H
11604 #include <dlfcn.h>
11605 #endif
11606
11607 #include <stdio.h>
11608
11609 #ifdef RTLD_GLOBAL
11610 #  define LT_DLGLOBAL           RTLD_GLOBAL
11611 #else
11612 #  ifdef DL_GLOBAL
11613 #    define LT_DLGLOBAL         DL_GLOBAL
11614 #  else
11615 #    define LT_DLGLOBAL         0
11616 #  endif
11617 #endif
11618
11619 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11620    find out it does not work in some platform. */
11621 #ifndef LT_DLLAZY_OR_NOW
11622 #  ifdef RTLD_LAZY
11623 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11624 #  else
11625 #    ifdef DL_LAZY
11626 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11627 #    else
11628 #      ifdef RTLD_NOW
11629 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11630 #      else
11631 #        ifdef DL_NOW
11632 #          define LT_DLLAZY_OR_NOW      DL_NOW
11633 #        else
11634 #          define LT_DLLAZY_OR_NOW      0
11635 #        endif
11636 #      endif
11637 #    endif
11638 #  endif
11639 #endif
11640
11641 /* When -fvisbility=hidden is used, assume the code has been annotated
11642    correspondingly for the symbols needed.  */
11643 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11644 void fnord () __attribute__((visibility("default")));
11645 #endif
11646
11647 void fnord () { int i=42; }
11648 int main ()
11649 {
11650   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11651   int status = $lt_dlunknown;
11652
11653   if (self)
11654     {
11655       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11656       else
11657         {
11658           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11659           else puts (dlerror ());
11660         }
11661       /* dlclose (self); */
11662     }
11663   else
11664     puts (dlerror ());
11665
11666   return status;
11667 }
11668 _LT_EOF
11669   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11670   (eval $ac_link) 2>&5
11671   ac_status=$?
11672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11673   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11674     (./conftest; exit; ) >&5 2>/dev/null
11675     lt_status=$?
11676     case x$lt_status in
11677       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11678       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11679       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11680     esac
11681   else :
11682     # compilation failed
11683     lt_cv_dlopen_self_static=no
11684   fi
11685 fi
11686 rm -fr conftest*
11687
11688
11689 fi
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11691 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11692     fi
11693
11694     CPPFLAGS="$save_CPPFLAGS"
11695     LDFLAGS="$save_LDFLAGS"
11696     LIBS="$save_LIBS"
11697     ;;
11698   esac
11699
11700   case $lt_cv_dlopen_self in
11701   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11702   *) enable_dlopen_self=unknown ;;
11703   esac
11704
11705   case $lt_cv_dlopen_self_static in
11706   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11707   *) enable_dlopen_self_static=unknown ;;
11708   esac
11709 fi
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727 striplib=
11728 old_striplib=
11729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11730 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11731 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11732   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11733   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11735 $as_echo "yes" >&6; }
11736 else
11737 # FIXME - insert some real tests, host_os isn't really good enough
11738   case $host_os in
11739   darwin*)
11740     if test -n "$STRIP" ; then
11741       striplib="$STRIP -x"
11742       old_striplib="$STRIP -S"
11743       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11744 $as_echo "yes" >&6; }
11745     else
11746       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11747 $as_echo "no" >&6; }
11748     fi
11749     ;;
11750   *)
11751     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11752 $as_echo "no" >&6; }
11753     ;;
11754   esac
11755 fi
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768   # Report which library types will actually be built
11769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11770 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11772 $as_echo "$can_build_shared" >&6; }
11773
11774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11775 $as_echo_n "checking whether to build shared libraries... " >&6; }
11776   test "$can_build_shared" = "no" && enable_shared=no
11777
11778   # On AIX, shared libraries and static libraries use the same namespace, and
11779   # are all built from PIC.
11780   case $host_os in
11781   aix3*)
11782     test "$enable_shared" = yes && enable_static=no
11783     if test -n "$RANLIB"; then
11784       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11785       postinstall_cmds='$RANLIB $lib'
11786     fi
11787     ;;
11788
11789   aix[4-9]*)
11790     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11791       test "$enable_shared" = yes && enable_static=no
11792     fi
11793     ;;
11794   esac
11795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11796 $as_echo "$enable_shared" >&6; }
11797
11798   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11799 $as_echo_n "checking whether to build static libraries... " >&6; }
11800   # Make sure either enable_shared or enable_static is yes.
11801   test "$enable_shared" = yes || enable_static=yes
11802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11803 $as_echo "$enable_static" >&6; }
11804
11805
11806
11807
11808 fi
11809 ac_ext=c
11810 ac_cpp='$CPP $CPPFLAGS'
11811 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11812 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11813 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11814
11815 CC="$lt_save_CC"
11816
11817       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11818     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11819     (test "X$CXX" != "Xg++"))) ; then
11820   ac_ext=cpp
11821 ac_cpp='$CXXCPP $CPPFLAGS'
11822 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11823 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11824 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11826 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11827 if test -z "$CXXCPP"; then
11828   if ${ac_cv_prog_CXXCPP+:} false; then :
11829   $as_echo_n "(cached) " >&6
11830 else
11831       # Double quotes because CXXCPP needs to be expanded
11832     for CXXCPP in "$CXX -E" "/lib/cpp"
11833     do
11834       ac_preproc_ok=false
11835 for ac_cxx_preproc_warn_flag in '' yes
11836 do
11837   # Use a header file that comes with gcc, so configuring glibc
11838   # with a fresh cross-compiler works.
11839   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11840   # <limits.h> exists even on freestanding compilers.
11841   # On the NeXT, cc -E runs the code through the compiler's parser,
11842   # not just through cpp. "Syntax error" is here to catch this case.
11843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11844 /* end confdefs.h.  */
11845 #ifdef __STDC__
11846 # include <limits.h>
11847 #else
11848 # include <assert.h>
11849 #endif
11850                      Syntax error
11851 _ACEOF
11852 if ac_fn_cxx_try_cpp "$LINENO"; then :
11853
11854 else
11855   # Broken: fails on valid input.
11856 continue
11857 fi
11858 rm -f conftest.err conftest.i conftest.$ac_ext
11859
11860   # OK, works on sane cases.  Now check whether nonexistent headers
11861   # can be detected and how.
11862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11863 /* end confdefs.h.  */
11864 #include <ac_nonexistent.h>
11865 _ACEOF
11866 if ac_fn_cxx_try_cpp "$LINENO"; then :
11867   # Broken: success on invalid input.
11868 continue
11869 else
11870   # Passes both tests.
11871 ac_preproc_ok=:
11872 break
11873 fi
11874 rm -f conftest.err conftest.i conftest.$ac_ext
11875
11876 done
11877 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11878 rm -f conftest.i conftest.err conftest.$ac_ext
11879 if $ac_preproc_ok; then :
11880   break
11881 fi
11882
11883     done
11884     ac_cv_prog_CXXCPP=$CXXCPP
11885
11886 fi
11887   CXXCPP=$ac_cv_prog_CXXCPP
11888 else
11889   ac_cv_prog_CXXCPP=$CXXCPP
11890 fi
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11892 $as_echo "$CXXCPP" >&6; }
11893 ac_preproc_ok=false
11894 for ac_cxx_preproc_warn_flag in '' yes
11895 do
11896   # Use a header file that comes with gcc, so configuring glibc
11897   # with a fresh cross-compiler works.
11898   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11899   # <limits.h> exists even on freestanding compilers.
11900   # On the NeXT, cc -E runs the code through the compiler's parser,
11901   # not just through cpp. "Syntax error" is here to catch this case.
11902   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11903 /* end confdefs.h.  */
11904 #ifdef __STDC__
11905 # include <limits.h>
11906 #else
11907 # include <assert.h>
11908 #endif
11909                      Syntax error
11910 _ACEOF
11911 if ac_fn_cxx_try_cpp "$LINENO"; then :
11912
11913 else
11914   # Broken: fails on valid input.
11915 continue
11916 fi
11917 rm -f conftest.err conftest.i conftest.$ac_ext
11918
11919   # OK, works on sane cases.  Now check whether nonexistent headers
11920   # can be detected and how.
11921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11922 /* end confdefs.h.  */
11923 #include <ac_nonexistent.h>
11924 _ACEOF
11925 if ac_fn_cxx_try_cpp "$LINENO"; then :
11926   # Broken: success on invalid input.
11927 continue
11928 else
11929   # Passes both tests.
11930 ac_preproc_ok=:
11931 break
11932 fi
11933 rm -f conftest.err conftest.i conftest.$ac_ext
11934
11935 done
11936 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11937 rm -f conftest.i conftest.err conftest.$ac_ext
11938 if $ac_preproc_ok; then :
11939
11940 else
11941   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11942 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11943 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
11944 See \`config.log' for more details" "$LINENO" 5; }
11945 fi
11946
11947 ac_ext=c
11948 ac_cpp='$CPP $CPPFLAGS'
11949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11951 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11952
11953 else
11954   _lt_caught_CXX_error=yes
11955 fi
11956
11957 ac_ext=cpp
11958 ac_cpp='$CXXCPP $CPPFLAGS'
11959 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11960 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11961 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11962
11963 archive_cmds_need_lc_CXX=no
11964 allow_undefined_flag_CXX=
11965 always_export_symbols_CXX=no
11966 archive_expsym_cmds_CXX=
11967 compiler_needs_object_CXX=no
11968 export_dynamic_flag_spec_CXX=
11969 hardcode_direct_CXX=no
11970 hardcode_direct_absolute_CXX=no
11971 hardcode_libdir_flag_spec_CXX=
11972 hardcode_libdir_flag_spec_ld_CXX=
11973 hardcode_libdir_separator_CXX=
11974 hardcode_minus_L_CXX=no
11975 hardcode_shlibpath_var_CXX=unsupported
11976 hardcode_automatic_CXX=no
11977 inherit_rpath_CXX=no
11978 module_cmds_CXX=
11979 module_expsym_cmds_CXX=
11980 link_all_deplibs_CXX=unknown
11981 old_archive_cmds_CXX=$old_archive_cmds
11982 reload_flag_CXX=$reload_flag
11983 reload_cmds_CXX=$reload_cmds
11984 no_undefined_flag_CXX=
11985 whole_archive_flag_spec_CXX=
11986 enable_shared_with_static_runtimes_CXX=no
11987
11988 # Source file extension for C++ test sources.
11989 ac_ext=cpp
11990
11991 # Object file extension for compiled C++ test sources.
11992 objext=o
11993 objext_CXX=$objext
11994
11995 # No sense in running all these tests if we already determined that
11996 # the CXX compiler isn't working.  Some variables (like enable_shared)
11997 # are currently assumed to apply to all compilers on this platform,
11998 # and will be corrupted by setting them based on a non-working compiler.
11999 if test "$_lt_caught_CXX_error" != yes; then
12000   # Code to be used in simple compile tests
12001   lt_simple_compile_test_code="int some_variable = 0;"
12002
12003   # Code to be used in simple link tests
12004   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12005
12006   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12007
12008
12009
12010
12011
12012
12013 # If no C compiler was specified, use CC.
12014 LTCC=${LTCC-"$CC"}
12015
12016 # If no C compiler flags were specified, use CFLAGS.
12017 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12018
12019 # Allow CC to be a program name with arguments.
12020 compiler=$CC
12021
12022
12023   # save warnings/boilerplate of simple test code
12024   ac_outfile=conftest.$ac_objext
12025 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12026 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12027 _lt_compiler_boilerplate=`cat conftest.err`
12028 $RM conftest*
12029
12030   ac_outfile=conftest.$ac_objext
12031 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12032 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12033 _lt_linker_boilerplate=`cat conftest.err`
12034 $RM -r conftest*
12035
12036
12037   # Allow CC to be a program name with arguments.
12038   lt_save_CC=$CC
12039   lt_save_LD=$LD
12040   lt_save_GCC=$GCC
12041   GCC=$GXX
12042   lt_save_with_gnu_ld=$with_gnu_ld
12043   lt_save_path_LD=$lt_cv_path_LD
12044   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12045     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12046   else
12047     $as_unset lt_cv_prog_gnu_ld
12048   fi
12049   if test -n "${lt_cv_path_LDCXX+set}"; then
12050     lt_cv_path_LD=$lt_cv_path_LDCXX
12051   else
12052     $as_unset lt_cv_path_LD
12053   fi
12054   test -z "${LDCXX+set}" || LD=$LDCXX
12055   CC=${CXX-"c++"}
12056   compiler=$CC
12057   compiler_CXX=$CC
12058   for cc_temp in $compiler""; do
12059   case $cc_temp in
12060     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12061     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12062     \-*) ;;
12063     *) break;;
12064   esac
12065 done
12066 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12067
12068
12069   if test -n "$compiler"; then
12070     # We don't want -fno-exception when compiling C++ code, so set the
12071     # no_builtin_flag separately
12072     if test "$GXX" = yes; then
12073       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12074     else
12075       lt_prog_compiler_no_builtin_flag_CXX=
12076     fi
12077
12078     if test "$GXX" = yes; then
12079       # Set up default GNU C++ configuration
12080
12081
12082
12083 # Check whether --with-gnu-ld was given.
12084 if test "${with_gnu_ld+set}" = set; then :
12085   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12086 else
12087   with_gnu_ld=no
12088 fi
12089
12090 ac_prog=ld
12091 if test "$GCC" = yes; then
12092   # Check if gcc -print-prog-name=ld gives a path.
12093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12094 $as_echo_n "checking for ld used by $CC... " >&6; }
12095   case $host in
12096   *-*-mingw*)
12097     # gcc leaves a trailing carriage return which upsets mingw
12098     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12099   *)
12100     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12101   esac
12102   case $ac_prog in
12103     # Accept absolute paths.
12104     [\\/]* | ?:[\\/]*)
12105       re_direlt='/[^/][^/]*/\.\./'
12106       # Canonicalize the pathname of ld
12107       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12108       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12109         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12110       done
12111       test -z "$LD" && LD="$ac_prog"
12112       ;;
12113   "")
12114     # If it fails, then pretend we aren't using GCC.
12115     ac_prog=ld
12116     ;;
12117   *)
12118     # If it is relative, then search for the first ld in PATH.
12119     with_gnu_ld=unknown
12120     ;;
12121   esac
12122 elif test "$with_gnu_ld" = yes; then
12123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12124 $as_echo_n "checking for GNU ld... " >&6; }
12125 else
12126   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12127 $as_echo_n "checking for non-GNU ld... " >&6; }
12128 fi
12129 if ${lt_cv_path_LD+:} false; then :
12130   $as_echo_n "(cached) " >&6
12131 else
12132   if test -z "$LD"; then
12133   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12134   for ac_dir in $PATH; do
12135     IFS="$lt_save_ifs"
12136     test -z "$ac_dir" && ac_dir=.
12137     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12138       lt_cv_path_LD="$ac_dir/$ac_prog"
12139       # Check to see if the program is GNU ld.  I'd rather use --version,
12140       # but apparently some variants of GNU ld only accept -v.
12141       # Break only if it was the GNU/non-GNU ld that we prefer.
12142       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12143       *GNU* | *'with BFD'*)
12144         test "$with_gnu_ld" != no && break
12145         ;;
12146       *)
12147         test "$with_gnu_ld" != yes && break
12148         ;;
12149       esac
12150     fi
12151   done
12152   IFS="$lt_save_ifs"
12153 else
12154   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12155 fi
12156 fi
12157
12158 LD="$lt_cv_path_LD"
12159 if test -n "$LD"; then
12160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12161 $as_echo "$LD" >&6; }
12162 else
12163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12164 $as_echo "no" >&6; }
12165 fi
12166 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12168 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12169 if ${lt_cv_prog_gnu_ld+:} false; then :
12170   $as_echo_n "(cached) " >&6
12171 else
12172   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12173 case `$LD -v 2>&1 </dev/null` in
12174 *GNU* | *'with BFD'*)
12175   lt_cv_prog_gnu_ld=yes
12176   ;;
12177 *)
12178   lt_cv_prog_gnu_ld=no
12179   ;;
12180 esac
12181 fi
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12183 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12184 with_gnu_ld=$lt_cv_prog_gnu_ld
12185
12186
12187
12188
12189
12190
12191
12192       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12193       # archiving commands below assume that GNU ld is being used.
12194       if test "$with_gnu_ld" = yes; then
12195         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12196         archive_expsym_cmds_CXX='$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 $lib'
12197
12198         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12199         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12200
12201         # If archive_cmds runs LD, not CC, wlarc should be empty
12202         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12203         #     investigate it a little bit more. (MM)
12204         wlarc='${wl}'
12205
12206         # ancient GNU ld didn't support --whole-archive et. al.
12207         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12208           $GREP 'no-whole-archive' > /dev/null; then
12209           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12210         else
12211           whole_archive_flag_spec_CXX=
12212         fi
12213       else
12214         with_gnu_ld=no
12215         wlarc=
12216
12217         # A generic and very simple default shared library creation
12218         # command for GNU C++ for the case where it uses the native
12219         # linker, instead of GNU ld.  If possible, this setting should
12220         # overridden to take advantage of the native linker features on
12221         # the platform it is being used on.
12222         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12223       fi
12224
12225       # Commands to make compiler produce verbose output that lists
12226       # what "hidden" libraries, object files and flags are used when
12227       # linking a shared library.
12228       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12229
12230     else
12231       GXX=no
12232       with_gnu_ld=no
12233       wlarc=
12234     fi
12235
12236     # PORTME: fill in a description of your system's C++ link characteristics
12237     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12238 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12239     ld_shlibs_CXX=yes
12240     case $host_os in
12241       aix3*)
12242         # FIXME: insert proper C++ library support
12243         ld_shlibs_CXX=no
12244         ;;
12245       aix[4-9]*)
12246         if test "$host_cpu" = ia64; then
12247           # On IA64, the linker does run time linking by default, so we don't
12248           # have to do anything special.
12249           aix_use_runtimelinking=no
12250           exp_sym_flag='-Bexport'
12251           no_entry_flag=""
12252         else
12253           aix_use_runtimelinking=no
12254
12255           # Test if we are trying to use run time linking or normal
12256           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12257           # need to do runtime linking.
12258           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12259             for ld_flag in $LDFLAGS; do
12260               case $ld_flag in
12261               *-brtl*)
12262                 aix_use_runtimelinking=yes
12263                 break
12264                 ;;
12265               esac
12266             done
12267             ;;
12268           esac
12269
12270           exp_sym_flag='-bexport'
12271           no_entry_flag='-bnoentry'
12272         fi
12273
12274         # When large executables or shared objects are built, AIX ld can
12275         # have problems creating the table of contents.  If linking a library
12276         # or program results in "error TOC overflow" add -mminimal-toc to
12277         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12278         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12279
12280         archive_cmds_CXX=''
12281         hardcode_direct_CXX=yes
12282         hardcode_direct_absolute_CXX=yes
12283         hardcode_libdir_separator_CXX=':'
12284         link_all_deplibs_CXX=yes
12285         file_list_spec_CXX='${wl}-f,'
12286
12287         if test "$GXX" = yes; then
12288           case $host_os in aix4.[012]|aix4.[012].*)
12289           # We only want to do this on AIX 4.2 and lower, the check
12290           # below for broken collect2 doesn't work under 4.3+
12291           collect2name=`${CC} -print-prog-name=collect2`
12292           if test -f "$collect2name" &&
12293              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12294           then
12295             # We have reworked collect2
12296             :
12297           else
12298             # We have old collect2
12299             hardcode_direct_CXX=unsupported
12300             # It fails to find uninstalled libraries when the uninstalled
12301             # path is not listed in the libpath.  Setting hardcode_minus_L
12302             # to unsupported forces relinking
12303             hardcode_minus_L_CXX=yes
12304             hardcode_libdir_flag_spec_CXX='-L$libdir'
12305             hardcode_libdir_separator_CXX=
12306           fi
12307           esac
12308           shared_flag='-shared'
12309           if test "$aix_use_runtimelinking" = yes; then
12310             shared_flag="$shared_flag "'${wl}-G'
12311           fi
12312         else
12313           # not using gcc
12314           if test "$host_cpu" = ia64; then
12315           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12316           # chokes on -Wl,-G. The following line is correct:
12317           shared_flag='-G'
12318           else
12319             if test "$aix_use_runtimelinking" = yes; then
12320               shared_flag='${wl}-G'
12321             else
12322               shared_flag='${wl}-bM:SRE'
12323             fi
12324           fi
12325         fi
12326
12327         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12328         # It seems that -bexpall does not export symbols beginning with
12329         # underscore (_), so it is better to generate a list of symbols to
12330         # export.
12331         always_export_symbols_CXX=yes
12332         if test "$aix_use_runtimelinking" = yes; then
12333           # Warning - without using the other runtime loading flags (-brtl),
12334           # -berok will link without error, but may produce a broken library.
12335           allow_undefined_flag_CXX='-berok'
12336           # Determine the default libpath from the value encoded in an empty
12337           # executable.
12338           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12339 /* end confdefs.h.  */
12340
12341 int
12342 main ()
12343 {
12344
12345   ;
12346   return 0;
12347 }
12348 _ACEOF
12349 if ac_fn_cxx_try_link "$LINENO"; then :
12350
12351 lt_aix_libpath_sed='
12352     /Import File Strings/,/^$/ {
12353         /^0/ {
12354             s/^0  *\(.*\)$/\1/
12355             p
12356         }
12357     }'
12358 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12359 # Check for a 64-bit object if we didn't find anything.
12360 if test -z "$aix_libpath"; then
12361   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12362 fi
12363 fi
12364 rm -f core conftest.err conftest.$ac_objext \
12365     conftest$ac_exeext conftest.$ac_ext
12366 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12367
12368           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12369
12370           archive_expsym_cmds_CXX='$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 $shared_flag"
12371         else
12372           if test "$host_cpu" = ia64; then
12373             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12374             allow_undefined_flag_CXX="-z nodefs"
12375             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12376           else
12377             # Determine the default libpath from the value encoded in an
12378             # empty executable.
12379             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12380 /* end confdefs.h.  */
12381
12382 int
12383 main ()
12384 {
12385
12386   ;
12387   return 0;
12388 }
12389 _ACEOF
12390 if ac_fn_cxx_try_link "$LINENO"; then :
12391
12392 lt_aix_libpath_sed='
12393     /Import File Strings/,/^$/ {
12394         /^0/ {
12395             s/^0  *\(.*\)$/\1/
12396             p
12397         }
12398     }'
12399 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12400 # Check for a 64-bit object if we didn't find anything.
12401 if test -z "$aix_libpath"; then
12402   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12403 fi
12404 fi
12405 rm -f core conftest.err conftest.$ac_objext \
12406     conftest$ac_exeext conftest.$ac_ext
12407 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12408
12409             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12410             # Warning - without using the other run time loading flags,
12411             # -berok will link without error, but may produce a broken library.
12412             no_undefined_flag_CXX=' ${wl}-bernotok'
12413             allow_undefined_flag_CXX=' ${wl}-berok'
12414             if test "$with_gnu_ld" = yes; then
12415               # We only use this code for GNU lds that support --whole-archive.
12416               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12417             else
12418               # Exported symbols can be pulled into shared objects from archives
12419               whole_archive_flag_spec_CXX='$convenience'
12420             fi
12421             archive_cmds_need_lc_CXX=yes
12422             # This is similar to how AIX traditionally builds its shared
12423             # libraries.
12424             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'
12425           fi
12426         fi
12427         ;;
12428
12429       beos*)
12430         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12431           allow_undefined_flag_CXX=unsupported
12432           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12433           # support --undefined.  This deserves some investigation.  FIXME
12434           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12435         else
12436           ld_shlibs_CXX=no
12437         fi
12438         ;;
12439
12440       chorus*)
12441         case $cc_basename in
12442           *)
12443           # FIXME: insert proper C++ library support
12444           ld_shlibs_CXX=no
12445           ;;
12446         esac
12447         ;;
12448
12449       cygwin* | mingw* | pw32* | cegcc*)
12450         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12451         # as there is no search path for DLLs.
12452         hardcode_libdir_flag_spec_CXX='-L$libdir'
12453         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12454         allow_undefined_flag_CXX=unsupported
12455         always_export_symbols_CXX=no
12456         enable_shared_with_static_runtimes_CXX=yes
12457
12458         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12459           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12460           # If the export-symbols file already is a .def file (1st line
12461           # is EXPORTS), use it as is; otherwise, prepend...
12462           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12463             cp $export_symbols $output_objdir/$soname.def;
12464           else
12465             echo EXPORTS > $output_objdir/$soname.def;
12466             cat $export_symbols >> $output_objdir/$soname.def;
12467           fi~
12468           $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 $lib'
12469         else
12470           ld_shlibs_CXX=no
12471         fi
12472         ;;
12473       darwin* | rhapsody*)
12474
12475
12476   archive_cmds_need_lc_CXX=no
12477   hardcode_direct_CXX=no
12478   hardcode_automatic_CXX=yes
12479   hardcode_shlibpath_var_CXX=unsupported
12480   if test "$lt_cv_ld_force_load" = "yes"; then
12481     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 \"$new_convenience\"`'
12482   else
12483     whole_archive_flag_spec_CXX=''
12484   fi
12485   link_all_deplibs_CXX=yes
12486   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12487   case $cc_basename in
12488      ifort*) _lt_dar_can_shared=yes ;;
12489      *) _lt_dar_can_shared=$GCC ;;
12490   esac
12491   if test "$_lt_dar_can_shared" = "yes"; then
12492     output_verbose_link_cmd=func_echo_all
12493     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}"
12494     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12495     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}${_lt_dsymutil}"
12496     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12497        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12498       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${_lt_dsymutil}"
12499       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12500     fi
12501
12502   else
12503   ld_shlibs_CXX=no
12504   fi
12505
12506         ;;
12507
12508       dgux*)
12509         case $cc_basename in
12510           ec++*)
12511             # FIXME: insert proper C++ library support
12512             ld_shlibs_CXX=no
12513             ;;
12514           ghcx*)
12515             # Green Hills C++ Compiler
12516             # FIXME: insert proper C++ library support
12517             ld_shlibs_CXX=no
12518             ;;
12519           *)
12520             # FIXME: insert proper C++ library support
12521             ld_shlibs_CXX=no
12522             ;;
12523         esac
12524         ;;
12525
12526       freebsd2.*)
12527         # C++ shared libraries reported to be fairly broken before
12528         # switch to ELF
12529         ld_shlibs_CXX=no
12530         ;;
12531
12532       freebsd-elf*)
12533         archive_cmds_need_lc_CXX=no
12534         ;;
12535
12536       freebsd* | dragonfly*)
12537         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12538         # conventions
12539         ld_shlibs_CXX=yes
12540         ;;
12541
12542       gnu*)
12543         ;;
12544
12545       haiku*)
12546         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12547         link_all_deplibs_CXX=yes
12548         ;;
12549
12550       hpux9*)
12551         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12552         hardcode_libdir_separator_CXX=:
12553         export_dynamic_flag_spec_CXX='${wl}-E'
12554         hardcode_direct_CXX=yes
12555         hardcode_minus_L_CXX=yes # Not in the search PATH,
12556                                              # but as the default
12557                                              # location of the library.
12558
12559         case $cc_basename in
12560           CC*)
12561             # FIXME: insert proper C++ library support
12562             ld_shlibs_CXX=no
12563             ;;
12564           aCC*)
12565             archive_cmds_CXX='$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 $lib'
12566             # Commands to make compiler produce verbose output that lists
12567             # what "hidden" libraries, object files and flags are used when
12568             # linking a shared library.
12569             #
12570             # There doesn't appear to be a way to prevent this compiler from
12571             # explicitly linking system object files so we need to strip them
12572             # from the output so that they don't get included in the library
12573             # dependencies.
12574             output_verbose_link_cmd='templist=`($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"'
12575             ;;
12576           *)
12577             if test "$GXX" = yes; then
12578               archive_cmds_CXX='$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'
12579             else
12580               # FIXME: insert proper C++ library support
12581               ld_shlibs_CXX=no
12582             fi
12583             ;;
12584         esac
12585         ;;
12586
12587       hpux10*|hpux11*)
12588         if test $with_gnu_ld = no; then
12589           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12590           hardcode_libdir_separator_CXX=:
12591
12592           case $host_cpu in
12593             hppa*64*|ia64*)
12594               ;;
12595             *)
12596               export_dynamic_flag_spec_CXX='${wl}-E'
12597               ;;
12598           esac
12599         fi
12600         case $host_cpu in
12601           hppa*64*|ia64*)
12602             hardcode_direct_CXX=no
12603             hardcode_shlibpath_var_CXX=no
12604             ;;
12605           *)
12606             hardcode_direct_CXX=yes
12607             hardcode_direct_absolute_CXX=yes
12608             hardcode_minus_L_CXX=yes # Not in the search PATH,
12609                                                  # but as the default
12610                                                  # location of the library.
12611             ;;
12612         esac
12613
12614         case $cc_basename in
12615           CC*)
12616             # FIXME: insert proper C++ library support
12617             ld_shlibs_CXX=no
12618             ;;
12619           aCC*)
12620             case $host_cpu in
12621               hppa*64*)
12622                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12623                 ;;
12624               ia64*)
12625                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12626                 ;;
12627               *)
12628                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12629                 ;;
12630             esac
12631             # Commands to make compiler produce verbose output that lists
12632             # what "hidden" libraries, object files and flags are used when
12633             # linking a shared library.
12634             #
12635             # There doesn't appear to be a way to prevent this compiler from
12636             # explicitly linking system object files so we need to strip them
12637             # from the output so that they don't get included in the library
12638             # dependencies.
12639             output_verbose_link_cmd='templist=`($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"'
12640             ;;
12641           *)
12642             if test "$GXX" = yes; then
12643               if test $with_gnu_ld = no; then
12644                 case $host_cpu in
12645                   hppa*64*)
12646                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12647                     ;;
12648                   ia64*)
12649                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12650                     ;;
12651                   *)
12652                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12653                     ;;
12654                 esac
12655               fi
12656             else
12657               # FIXME: insert proper C++ library support
12658               ld_shlibs_CXX=no
12659             fi
12660             ;;
12661         esac
12662         ;;
12663
12664       interix[3-9]*)
12665         hardcode_direct_CXX=no
12666         hardcode_shlibpath_var_CXX=no
12667         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12668         export_dynamic_flag_spec_CXX='${wl}-E'
12669         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12670         # Instead, shared libraries are loaded at an image base (0x10000000 by
12671         # default) and relocated if they conflict, which is a slow very memory
12672         # consuming and fragmenting process.  To avoid this, we pick a random,
12673         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12674         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12675         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12676         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12677         ;;
12678       irix5* | irix6*)
12679         case $cc_basename in
12680           CC*)
12681             # SGI C++
12682             archive_cmds_CXX='$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 $lib'
12683
12684             # Archives containing C++ object files must be created using
12685             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12686             # necessary to make sure instantiated templates are included
12687             # in the archive.
12688             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12689             ;;
12690           *)
12691             if test "$GXX" = yes; then
12692               if test "$with_gnu_ld" = no; then
12693                 archive_cmds_CXX='$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 $lib'
12694               else
12695                 archive_cmds_CXX='$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 $lib'
12696               fi
12697             fi
12698             link_all_deplibs_CXX=yes
12699             ;;
12700         esac
12701         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12702         hardcode_libdir_separator_CXX=:
12703         inherit_rpath_CXX=yes
12704         ;;
12705
12706       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12707         case $cc_basename in
12708           KCC*)
12709             # Kuck and Associates, Inc. (KAI) C++ Compiler
12710
12711             # KCC will only create a shared library if the output file
12712             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12713             # to its proper name (with version) after linking.
12714             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'
12715             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 $lib'
12716             # Commands to make compiler produce verbose output that lists
12717             # what "hidden" libraries, object files and flags are used when
12718             # linking a shared library.
12719             #
12720             # There doesn't appear to be a way to prevent this compiler from
12721             # explicitly linking system object files so we need to strip them
12722             # from the output so that they don't get included in the library
12723             # dependencies.
12724             output_verbose_link_cmd='templist=`$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"'
12725
12726             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12727             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12728
12729             # Archives containing C++ object files must be created using
12730             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12731             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12732             ;;
12733           icpc* | ecpc* )
12734             # Intel C++
12735             with_gnu_ld=yes
12736             # version 8.0 and above of icpc choke on multiply defined symbols
12737             # if we add $predep_objects and $postdep_objects, however 7.1 and
12738             # earlier do not add the objects themselves.
12739             case `$CC -V 2>&1` in
12740               *"Version 7."*)
12741                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12742                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12743                 ;;
12744               *)  # Version 8.0 or newer
12745                 tmp_idyn=
12746                 case $host_cpu in
12747                   ia64*) tmp_idyn=' -i_dynamic';;
12748                 esac
12749                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12750                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12751                 ;;
12752             esac
12753             archive_cmds_need_lc_CXX=no
12754             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12755             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12756             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12757             ;;
12758           pgCC* | pgcpp*)
12759             # Portland Group C++ compiler
12760             case `$CC -V` in
12761             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12762               prelink_cmds_CXX='tpldir=Template.dir~
12763                 rm -rf $tpldir~
12764                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12765                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12766               old_archive_cmds_CXX='tpldir=Template.dir~
12767                 rm -rf $tpldir~
12768                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12769                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12770                 $RANLIB $oldlib'
12771               archive_cmds_CXX='tpldir=Template.dir~
12772                 rm -rf $tpldir~
12773                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12774                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12775               archive_expsym_cmds_CXX='tpldir=Template.dir~
12776                 rm -rf $tpldir~
12777                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12778                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12779               ;;
12780             *) # Version 6 and above use weak symbols
12781               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12782               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12783               ;;
12784             esac
12785
12786             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12787             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12788             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12789             ;;
12790           cxx*)
12791             # Compaq C++
12792             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12793             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12794
12795             runpath_var=LD_RUN_PATH
12796             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12797             hardcode_libdir_separator_CXX=:
12798
12799             # Commands to make compiler produce verbose output that lists
12800             # what "hidden" libraries, object files and flags are used when
12801             # linking a shared library.
12802             #
12803             # There doesn't appear to be a way to prevent this compiler from
12804             # explicitly linking system object files so we need to strip them
12805             # from the output so that they don't get included in the library
12806             # dependencies.
12807             output_verbose_link_cmd='templist=`$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" | $Xsed'
12808             ;;
12809           xl* | mpixl* | bgxl*)
12810             # IBM XL 8.0 on PPC, with GNU ld
12811             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12812             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12813             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12814             if test "x$supports_anon_versioning" = xyes; then
12815               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12816                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12817                 echo "local: *; };" >> $output_objdir/$libname.ver~
12818                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12819             fi
12820             ;;
12821           *)
12822             case `$CC -V 2>&1 | sed 5q` in
12823             *Sun\ C*)
12824               # Sun C++ 5.9
12825               no_undefined_flag_CXX=' -zdefs'
12826               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12827               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12828               hardcode_libdir_flag_spec_CXX='-R$libdir'
12829               whole_archive_flag_spec_CXX='${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'
12830               compiler_needs_object_CXX=yes
12831
12832               # Not sure whether something based on
12833               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12834               # would be better.
12835               output_verbose_link_cmd='func_echo_all'
12836
12837               # Archives containing C++ object files must be created using
12838               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12839               # necessary to make sure instantiated templates are included
12840               # in the archive.
12841               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12842               ;;
12843             esac
12844             ;;
12845         esac
12846         ;;
12847
12848       lynxos*)
12849         # FIXME: insert proper C++ library support
12850         ld_shlibs_CXX=no
12851         ;;
12852
12853       m88k*)
12854         # FIXME: insert proper C++ library support
12855         ld_shlibs_CXX=no
12856         ;;
12857
12858       mvs*)
12859         case $cc_basename in
12860           cxx*)
12861             # FIXME: insert proper C++ library support
12862             ld_shlibs_CXX=no
12863             ;;
12864           *)
12865             # FIXME: insert proper C++ library support
12866             ld_shlibs_CXX=no
12867             ;;
12868         esac
12869         ;;
12870
12871       netbsd*)
12872         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12873           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12874           wlarc=
12875           hardcode_libdir_flag_spec_CXX='-R$libdir'
12876           hardcode_direct_CXX=yes
12877           hardcode_shlibpath_var_CXX=no
12878         fi
12879         # Workaround some broken pre-1.5 toolchains
12880         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12881         ;;
12882
12883       *nto* | *qnx*)
12884         ld_shlibs_CXX=yes
12885         ;;
12886
12887       openbsd2*)
12888         # C++ shared libraries are fairly broken
12889         ld_shlibs_CXX=no
12890         ;;
12891
12892       openbsd*)
12893         if test -f /usr/libexec/ld.so; then
12894           hardcode_direct_CXX=yes
12895           hardcode_shlibpath_var_CXX=no
12896           hardcode_direct_absolute_CXX=yes
12897           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12898           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12899           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12900             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12901             export_dynamic_flag_spec_CXX='${wl}-E'
12902             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12903           fi
12904           output_verbose_link_cmd=func_echo_all
12905         else
12906           ld_shlibs_CXX=no
12907         fi
12908         ;;
12909
12910       osf3* | osf4* | osf5*)
12911         case $cc_basename in
12912           KCC*)
12913             # Kuck and Associates, Inc. (KAI) C++ Compiler
12914
12915             # KCC will only create a shared library if the output file
12916             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12917             # to its proper name (with version) after linking.
12918             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 $lib'
12919
12920             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12921             hardcode_libdir_separator_CXX=:
12922
12923             # Archives containing C++ object files must be created using
12924             # the KAI C++ compiler.
12925             case $host in
12926               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12927               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12928             esac
12929             ;;
12930           RCC*)
12931             # Rational C++ 2.4.1
12932             # FIXME: insert proper C++ library support
12933             ld_shlibs_CXX=no
12934             ;;
12935           cxx*)
12936             case $host in
12937               osf3*)
12938                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12939                 archive_cmds_CXX='$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 $lib'
12940                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12941                 ;;
12942               *)
12943                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12944                 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'
12945                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12946                   echo "-hidden">> $lib.exp~
12947                   $CC -shared$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~
12948                   $RM $lib.exp'
12949                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12950                 ;;
12951             esac
12952
12953             hardcode_libdir_separator_CXX=:
12954
12955             # Commands to make compiler produce verbose output that lists
12956             # what "hidden" libraries, object files and flags are used when
12957             # linking a shared library.
12958             #
12959             # There doesn't appear to be a way to prevent this compiler from
12960             # explicitly linking system object files so we need to strip them
12961             # from the output so that they don't get included in the library
12962             # dependencies.
12963             output_verbose_link_cmd='templist=`$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"'
12964             ;;
12965           *)
12966             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12967               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12968               case $host in
12969                 osf3*)
12970                   archive_cmds_CXX='$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 $lib'
12971                   ;;
12972                 *)
12973                   archive_cmds_CXX='$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 $lib'
12974                   ;;
12975               esac
12976
12977               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12978               hardcode_libdir_separator_CXX=:
12979
12980               # Commands to make compiler produce verbose output that lists
12981               # what "hidden" libraries, object files and flags are used when
12982               # linking a shared library.
12983               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12984
12985             else
12986               # FIXME: insert proper C++ library support
12987               ld_shlibs_CXX=no
12988             fi
12989             ;;
12990         esac
12991         ;;
12992
12993       psos*)
12994         # FIXME: insert proper C++ library support
12995         ld_shlibs_CXX=no
12996         ;;
12997
12998       sunos4*)
12999         case $cc_basename in
13000           CC*)
13001             # Sun C++ 4.x
13002             # FIXME: insert proper C++ library support
13003             ld_shlibs_CXX=no
13004             ;;
13005           lcc*)
13006             # Lucid
13007             # FIXME: insert proper C++ library support
13008             ld_shlibs_CXX=no
13009             ;;
13010           *)
13011             # FIXME: insert proper C++ library support
13012             ld_shlibs_CXX=no
13013             ;;
13014         esac
13015         ;;
13016
13017       solaris*)
13018         case $cc_basename in
13019           CC*)
13020             # Sun C++ 4.2, 5.x and Centerline C++
13021             archive_cmds_need_lc_CXX=yes
13022             no_undefined_flag_CXX=' -zdefs'
13023             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13024             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13025               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13026
13027             hardcode_libdir_flag_spec_CXX='-R$libdir'
13028             hardcode_shlibpath_var_CXX=no
13029             case $host_os in
13030               solaris2.[0-5] | solaris2.[0-5].*) ;;
13031               *)
13032                 # The compiler driver will combine and reorder linker options,
13033                 # but understands `-z linker_flag'.
13034                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13035                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13036                 ;;
13037             esac
13038             link_all_deplibs_CXX=yes
13039
13040             output_verbose_link_cmd='func_echo_all'
13041
13042             # Archives containing C++ object files must be created using
13043             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13044             # necessary to make sure instantiated templates are included
13045             # in the archive.
13046             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13047             ;;
13048           gcx*)
13049             # Green Hills C++ Compiler
13050             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13051
13052             # The C++ compiler must be used to create the archive.
13053             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13054             ;;
13055           *)
13056             # GNU C++ compiler with Solaris linker
13057             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13058               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13059               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13060                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13061                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13062                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13063
13064                 # Commands to make compiler produce verbose output that lists
13065                 # what "hidden" libraries, object files and flags are used when
13066                 # linking a shared library.
13067                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13068               else
13069                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13070                 # platform.
13071                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13072                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13073                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13074
13075                 # Commands to make compiler produce verbose output that lists
13076                 # what "hidden" libraries, object files and flags are used when
13077                 # linking a shared library.
13078                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13079               fi
13080
13081               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13082               case $host_os in
13083                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13084                 *)
13085                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13086                   ;;
13087               esac
13088             fi
13089             ;;
13090         esac
13091         ;;
13092
13093     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13094       no_undefined_flag_CXX='${wl}-z,text'
13095       archive_cmds_need_lc_CXX=no
13096       hardcode_shlibpath_var_CXX=no
13097       runpath_var='LD_RUN_PATH'
13098
13099       case $cc_basename in
13100         CC*)
13101           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13102           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13103           ;;
13104         *)
13105           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13106           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13107           ;;
13108       esac
13109       ;;
13110
13111       sysv5* | sco3.2v5* | sco5v6*)
13112         # Note: We can NOT use -z defs as we might desire, because we do not
13113         # link with -lc, and that would cause any symbols used from libc to
13114         # always be unresolved, which means just about no library would
13115         # ever link correctly.  If we're not using GNU ld we use -z text
13116         # though, which does catch some bad symbols but isn't as heavy-handed
13117         # as -z defs.
13118         no_undefined_flag_CXX='${wl}-z,text'
13119         allow_undefined_flag_CXX='${wl}-z,nodefs'
13120         archive_cmds_need_lc_CXX=no
13121         hardcode_shlibpath_var_CXX=no
13122         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13123         hardcode_libdir_separator_CXX=':'
13124         link_all_deplibs_CXX=yes
13125         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13126         runpath_var='LD_RUN_PATH'
13127
13128         case $cc_basename in
13129           CC*)
13130             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13131             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13132             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13133               '"$old_archive_cmds_CXX"
13134             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13135               '"$reload_cmds_CXX"
13136             ;;
13137           *)
13138             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13139             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13140             ;;
13141         esac
13142       ;;
13143
13144       tandem*)
13145         case $cc_basename in
13146           NCC*)
13147             # NonStop-UX NCC 3.20
13148             # FIXME: insert proper C++ library support
13149             ld_shlibs_CXX=no
13150             ;;
13151           *)
13152             # FIXME: insert proper C++ library support
13153             ld_shlibs_CXX=no
13154             ;;
13155         esac
13156         ;;
13157
13158       vxworks*)
13159         # FIXME: insert proper C++ library support
13160         ld_shlibs_CXX=no
13161         ;;
13162
13163       *)
13164         # FIXME: insert proper C++ library support
13165         ld_shlibs_CXX=no
13166         ;;
13167     esac
13168
13169     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13170 $as_echo "$ld_shlibs_CXX" >&6; }
13171     test "$ld_shlibs_CXX" = no && can_build_shared=no
13172
13173     GCC_CXX="$GXX"
13174     LD_CXX="$LD"
13175
13176     ## CAVEAT EMPTOR:
13177     ## There is no encapsulation within the following macros, do not change
13178     ## the running order or otherwise move them around unless you know exactly
13179     ## what you are doing...
13180     # Dependencies to place before and after the object being linked:
13181 predep_objects_CXX=
13182 postdep_objects_CXX=
13183 predeps_CXX=
13184 postdeps_CXX=
13185 compiler_lib_search_path_CXX=
13186
13187 cat > conftest.$ac_ext <<_LT_EOF
13188 class Foo
13189 {
13190 public:
13191   Foo (void) { a = 0; }
13192 private:
13193   int a;
13194 };
13195 _LT_EOF
13196
13197 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13198   (eval $ac_compile) 2>&5
13199   ac_status=$?
13200   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13201   test $ac_status = 0; }; then
13202   # Parse the compiler output and extract the necessary
13203   # objects, libraries and library flags.
13204
13205   # Sentinel used to keep track of whether or not we are before
13206   # the conftest object file.
13207   pre_test_object_deps_done=no
13208
13209   for p in `eval "$output_verbose_link_cmd"`; do
13210     case $p in
13211
13212     -L* | -R* | -l*)
13213        # Some compilers place space between "-{L,R}" and the path.
13214        # Remove the space.
13215        if test $p = "-L" ||
13216           test $p = "-R"; then
13217          prev=$p
13218          continue
13219        else
13220          prev=
13221        fi
13222
13223        if test "$pre_test_object_deps_done" = no; then
13224          case $p in
13225          -L* | -R*)
13226            # Internal compiler library paths should come after those
13227            # provided the user.  The postdeps already come after the
13228            # user supplied libs so there is no need to process them.
13229            if test -z "$compiler_lib_search_path_CXX"; then
13230              compiler_lib_search_path_CXX="${prev}${p}"
13231            else
13232              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13233            fi
13234            ;;
13235          # The "-l" case would never come before the object being
13236          # linked, so don't bother handling this case.
13237          esac
13238        else
13239          if test -z "$postdeps_CXX"; then
13240            postdeps_CXX="${prev}${p}"
13241          else
13242            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13243          fi
13244        fi
13245        ;;
13246
13247     *.$objext)
13248        # This assumes that the test object file only shows up
13249        # once in the compiler output.
13250        if test "$p" = "conftest.$objext"; then
13251          pre_test_object_deps_done=yes
13252          continue
13253        fi
13254
13255        if test "$pre_test_object_deps_done" = no; then
13256          if test -z "$predep_objects_CXX"; then
13257            predep_objects_CXX="$p"
13258          else
13259            predep_objects_CXX="$predep_objects_CXX $p"
13260          fi
13261        else
13262          if test -z "$postdep_objects_CXX"; then
13263            postdep_objects_CXX="$p"
13264          else
13265            postdep_objects_CXX="$postdep_objects_CXX $p"
13266          fi
13267        fi
13268        ;;
13269
13270     *) ;; # Ignore the rest.
13271
13272     esac
13273   done
13274
13275   # Clean up.
13276   rm -f a.out a.exe
13277 else
13278   echo "libtool.m4: error: problem compiling CXX test program"
13279 fi
13280
13281 $RM -f confest.$objext
13282
13283 # PORTME: override above test on systems where it is broken
13284 case $host_os in
13285 interix[3-9]*)
13286   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13287   # hack all around it, let's just trust "g++" to DTRT.
13288   predep_objects_CXX=
13289   postdep_objects_CXX=
13290   postdeps_CXX=
13291   ;;
13292
13293 linux*)
13294   case `$CC -V 2>&1 | sed 5q` in
13295   *Sun\ C*)
13296     # Sun C++ 5.9
13297
13298     # The more standards-conforming stlport4 library is
13299     # incompatible with the Cstd library. Avoid specifying
13300     # it if it's in CXXFLAGS. Ignore libCrun as
13301     # -library=stlport4 depends on it.
13302     case " $CXX $CXXFLAGS " in
13303     *" -library=stlport4 "*)
13304       solaris_use_stlport4=yes
13305       ;;
13306     esac
13307
13308     if test "$solaris_use_stlport4" != yes; then
13309       postdeps_CXX='-library=Cstd -library=Crun'
13310     fi
13311     ;;
13312   esac
13313   ;;
13314
13315 solaris*)
13316   case $cc_basename in
13317   CC*)
13318     # The more standards-conforming stlport4 library is
13319     # incompatible with the Cstd library. Avoid specifying
13320     # it if it's in CXXFLAGS. Ignore libCrun as
13321     # -library=stlport4 depends on it.
13322     case " $CXX $CXXFLAGS " in
13323     *" -library=stlport4 "*)
13324       solaris_use_stlport4=yes
13325       ;;
13326     esac
13327
13328     # Adding this requires a known-good setup of shared libraries for
13329     # Sun compiler versions before 5.6, else PIC objects from an old
13330     # archive will be linked into the output, leading to subtle bugs.
13331     if test "$solaris_use_stlport4" != yes; then
13332       postdeps_CXX='-library=Cstd -library=Crun'
13333     fi
13334     ;;
13335   esac
13336   ;;
13337 esac
13338
13339
13340 case " $postdeps_CXX " in
13341 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13342 esac
13343  compiler_lib_search_dirs_CXX=
13344 if test -n "${compiler_lib_search_path_CXX}"; then
13345  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13346 fi
13347
13348
13349
13350
13351
13352
13353
13354
13355
13356
13357
13358
13359
13360
13361
13362
13363
13364
13365
13366
13367
13368
13369
13370
13371
13372
13373
13374
13375
13376
13377
13378     lt_prog_compiler_wl_CXX=
13379 lt_prog_compiler_pic_CXX=
13380 lt_prog_compiler_static_CXX=
13381
13382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13383 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13384
13385   # C++ specific cases for pic, static, wl, etc.
13386   if test "$GXX" = yes; then
13387     lt_prog_compiler_wl_CXX='-Wl,'
13388     lt_prog_compiler_static_CXX='-static'
13389
13390     case $host_os in
13391     aix*)
13392       # All AIX code is PIC.
13393       if test "$host_cpu" = ia64; then
13394         # AIX 5 now supports IA64 processor
13395         lt_prog_compiler_static_CXX='-Bstatic'
13396       fi
13397       lt_prog_compiler_pic_CXX='-fPIC'
13398       ;;
13399
13400     amigaos*)
13401       case $host_cpu in
13402       powerpc)
13403             # see comment about AmigaOS4 .so support
13404             lt_prog_compiler_pic_CXX='-fPIC'
13405         ;;
13406       m68k)
13407             # FIXME: we need at least 68020 code to build shared libraries, but
13408             # adding the `-m68020' flag to GCC prevents building anything better,
13409             # like `-m68040'.
13410             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13411         ;;
13412       esac
13413       ;;
13414
13415     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13416       # PIC is the default for these OSes.
13417       ;;
13418     mingw* | cygwin* | os2* | pw32* | cegcc*)
13419       # This hack is so that the source file can tell whether it is being
13420       # built for inclusion in a dll (and should export symbols for example).
13421       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13422       # (--disable-auto-import) libraries
13423       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13424       ;;
13425     darwin* | rhapsody*)
13426       # PIC is the default on this platform
13427       # Common symbols not allowed in MH_DYLIB files
13428       lt_prog_compiler_pic_CXX='-fno-common'
13429       ;;
13430     *djgpp*)
13431       # DJGPP does not support shared libraries at all
13432       lt_prog_compiler_pic_CXX=
13433       ;;
13434     haiku*)
13435       # PIC is the default for Haiku.
13436       # The "-static" flag exists, but is broken.
13437       lt_prog_compiler_static_CXX=
13438       ;;
13439     interix[3-9]*)
13440       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13441       # Instead, we relocate shared libraries at runtime.
13442       ;;
13443     sysv4*MP*)
13444       if test -d /usr/nec; then
13445         lt_prog_compiler_pic_CXX=-Kconform_pic
13446       fi
13447       ;;
13448     hpux*)
13449       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13450       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13451       # sets the default TLS model and affects inlining.
13452       case $host_cpu in
13453       hppa*64*)
13454         ;;
13455       *)
13456         lt_prog_compiler_pic_CXX='-fPIC'
13457         ;;
13458       esac
13459       ;;
13460     *qnx* | *nto*)
13461       # QNX uses GNU C++, but need to define -shared option too, otherwise
13462       # it will coredump.
13463       lt_prog_compiler_pic_CXX='-fPIC -shared'
13464       ;;
13465     *)
13466       lt_prog_compiler_pic_CXX='-fPIC'
13467       ;;
13468     esac
13469   else
13470     case $host_os in
13471       aix[4-9]*)
13472         # All AIX code is PIC.
13473         if test "$host_cpu" = ia64; then
13474           # AIX 5 now supports IA64 processor
13475           lt_prog_compiler_static_CXX='-Bstatic'
13476         else
13477           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13478         fi
13479         ;;
13480       chorus*)
13481         case $cc_basename in
13482         cxch68*)
13483           # Green Hills C++ Compiler
13484           # _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"
13485           ;;
13486         esac
13487         ;;
13488       dgux*)
13489         case $cc_basename in
13490           ec++*)
13491             lt_prog_compiler_pic_CXX='-KPIC'
13492             ;;
13493           ghcx*)
13494             # Green Hills C++ Compiler
13495             lt_prog_compiler_pic_CXX='-pic'
13496             ;;
13497           *)
13498             ;;
13499         esac
13500         ;;
13501       freebsd* | dragonfly*)
13502         # FreeBSD uses GNU C++
13503         ;;
13504       hpux9* | hpux10* | hpux11*)
13505         case $cc_basename in
13506           CC*)
13507             lt_prog_compiler_wl_CXX='-Wl,'
13508             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13509             if test "$host_cpu" != ia64; then
13510               lt_prog_compiler_pic_CXX='+Z'
13511             fi
13512             ;;
13513           aCC*)
13514             lt_prog_compiler_wl_CXX='-Wl,'
13515             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13516             case $host_cpu in
13517             hppa*64*|ia64*)
13518               # +Z the default
13519               ;;
13520             *)
13521               lt_prog_compiler_pic_CXX='+Z'
13522               ;;
13523             esac
13524             ;;
13525           *)
13526             ;;
13527         esac
13528         ;;
13529       interix*)
13530         # This is c89, which is MS Visual C++ (no shared libs)
13531         # Anyone wants to do a port?
13532         ;;
13533       irix5* | irix6* | nonstopux*)
13534         case $cc_basename in
13535           CC*)
13536             lt_prog_compiler_wl_CXX='-Wl,'
13537             lt_prog_compiler_static_CXX='-non_shared'
13538             # CC pic flag -KPIC is the default.
13539             ;;
13540           *)
13541             ;;
13542         esac
13543         ;;
13544       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13545         case $cc_basename in
13546           KCC*)
13547             # KAI C++ Compiler
13548             lt_prog_compiler_wl_CXX='--backend -Wl,'
13549             lt_prog_compiler_pic_CXX='-fPIC'
13550             ;;
13551           ecpc* )
13552             # old Intel C++ for x86_64 which still supported -KPIC.
13553             lt_prog_compiler_wl_CXX='-Wl,'
13554             lt_prog_compiler_pic_CXX='-KPIC'
13555             lt_prog_compiler_static_CXX='-static'
13556             ;;
13557           icpc* )
13558             # Intel C++, used to be incompatible with GCC.
13559             # ICC 10 doesn't accept -KPIC any more.
13560             lt_prog_compiler_wl_CXX='-Wl,'
13561             lt_prog_compiler_pic_CXX='-fPIC'
13562             lt_prog_compiler_static_CXX='-static'
13563             ;;
13564           pgCC* | pgcpp*)
13565             # Portland Group C++ compiler
13566             lt_prog_compiler_wl_CXX='-Wl,'
13567             lt_prog_compiler_pic_CXX='-fpic'
13568             lt_prog_compiler_static_CXX='-Bstatic'
13569             ;;
13570           cxx*)
13571             # Compaq C++
13572             # Make sure the PIC flag is empty.  It appears that all Alpha
13573             # Linux and Compaq Tru64 Unix objects are PIC.
13574             lt_prog_compiler_pic_CXX=
13575             lt_prog_compiler_static_CXX='-non_shared'
13576             ;;
13577           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13578             # IBM XL 8.0, 9.0 on PPC and BlueGene
13579             lt_prog_compiler_wl_CXX='-Wl,'
13580             lt_prog_compiler_pic_CXX='-qpic'
13581             lt_prog_compiler_static_CXX='-qstaticlink'
13582             ;;
13583           *)
13584             case `$CC -V 2>&1 | sed 5q` in
13585             *Sun\ C*)
13586               # Sun C++ 5.9
13587               lt_prog_compiler_pic_CXX='-KPIC'
13588               lt_prog_compiler_static_CXX='-Bstatic'
13589               lt_prog_compiler_wl_CXX='-Qoption ld '
13590               ;;
13591             esac
13592             ;;
13593         esac
13594         ;;
13595       lynxos*)
13596         ;;
13597       m88k*)
13598         ;;
13599       mvs*)
13600         case $cc_basename in
13601           cxx*)
13602             lt_prog_compiler_pic_CXX='-W c,exportall'
13603             ;;
13604           *)
13605             ;;
13606         esac
13607         ;;
13608       netbsd*)
13609         ;;
13610       *qnx* | *nto*)
13611         # QNX uses GNU C++, but need to define -shared option too, otherwise
13612         # it will coredump.
13613         lt_prog_compiler_pic_CXX='-fPIC -shared'
13614         ;;
13615       osf3* | osf4* | osf5*)
13616         case $cc_basename in
13617           KCC*)
13618             lt_prog_compiler_wl_CXX='--backend -Wl,'
13619             ;;
13620           RCC*)
13621             # Rational C++ 2.4.1
13622             lt_prog_compiler_pic_CXX='-pic'
13623             ;;
13624           cxx*)
13625             # Digital/Compaq C++
13626             lt_prog_compiler_wl_CXX='-Wl,'
13627             # Make sure the PIC flag is empty.  It appears that all Alpha
13628             # Linux and Compaq Tru64 Unix objects are PIC.
13629             lt_prog_compiler_pic_CXX=
13630             lt_prog_compiler_static_CXX='-non_shared'
13631             ;;
13632           *)
13633             ;;
13634         esac
13635         ;;
13636       psos*)
13637         ;;
13638       solaris*)
13639         case $cc_basename in
13640           CC*)
13641             # Sun C++ 4.2, 5.x and Centerline C++
13642             lt_prog_compiler_pic_CXX='-KPIC'
13643             lt_prog_compiler_static_CXX='-Bstatic'
13644             lt_prog_compiler_wl_CXX='-Qoption ld '
13645             ;;
13646           gcx*)
13647             # Green Hills C++ Compiler
13648             lt_prog_compiler_pic_CXX='-PIC'
13649             ;;
13650           *)
13651             ;;
13652         esac
13653         ;;
13654       sunos4*)
13655         case $cc_basename in
13656           CC*)
13657             # Sun C++ 4.x
13658             lt_prog_compiler_pic_CXX='-pic'
13659             lt_prog_compiler_static_CXX='-Bstatic'
13660             ;;
13661           lcc*)
13662             # Lucid
13663             lt_prog_compiler_pic_CXX='-pic'
13664             ;;
13665           *)
13666             ;;
13667         esac
13668         ;;
13669       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13670         case $cc_basename in
13671           CC*)
13672             lt_prog_compiler_wl_CXX='-Wl,'
13673             lt_prog_compiler_pic_CXX='-KPIC'
13674             lt_prog_compiler_static_CXX='-Bstatic'
13675             ;;
13676         esac
13677         ;;
13678       tandem*)
13679         case $cc_basename in
13680           NCC*)
13681             # NonStop-UX NCC 3.20
13682             lt_prog_compiler_pic_CXX='-KPIC'
13683             ;;
13684           *)
13685             ;;
13686         esac
13687         ;;
13688       vxworks*)
13689         ;;
13690       *)
13691         lt_prog_compiler_can_build_shared_CXX=no
13692         ;;
13693     esac
13694   fi
13695
13696 case $host_os in
13697   # For platforms which do not support PIC, -DPIC is meaningless:
13698   *djgpp*)
13699     lt_prog_compiler_pic_CXX=
13700     ;;
13701   *)
13702     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13703     ;;
13704 esac
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13706 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13707
13708
13709
13710 #
13711 # Check to make sure the PIC flag actually works.
13712 #
13713 if test -n "$lt_prog_compiler_pic_CXX"; then
13714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13715 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13716 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
13717   $as_echo_n "(cached) " >&6
13718 else
13719   lt_cv_prog_compiler_pic_works_CXX=no
13720    ac_outfile=conftest.$ac_objext
13721    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13722    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13723    # Insert the option either (1) after the last *FLAGS variable, or
13724    # (2) before a word containing "conftest.", or (3) at the end.
13725    # Note that $ac_compile itself does not contain backslashes and begins
13726    # with a dollar sign (not a hyphen), so the echo should work correctly.
13727    # The option is referenced via a variable to avoid confusing sed.
13728    lt_compile=`echo "$ac_compile" | $SED \
13729    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13730    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13731    -e 's:$: $lt_compiler_flag:'`
13732    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13733    (eval "$lt_compile" 2>conftest.err)
13734    ac_status=$?
13735    cat conftest.err >&5
13736    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13737    if (exit $ac_status) && test -s "$ac_outfile"; then
13738      # The compiler can only warn and ignore the option if not recognized
13739      # So say no if there are warnings other than the usual output.
13740      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13741      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13742      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13743        lt_cv_prog_compiler_pic_works_CXX=yes
13744      fi
13745    fi
13746    $RM conftest*
13747
13748 fi
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13750 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13751
13752 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13753     case $lt_prog_compiler_pic_CXX in
13754      "" | " "*) ;;
13755      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13756      esac
13757 else
13758     lt_prog_compiler_pic_CXX=
13759      lt_prog_compiler_can_build_shared_CXX=no
13760 fi
13761
13762 fi
13763
13764
13765
13766 #
13767 # Check to make sure the static flag actually works.
13768 #
13769 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13771 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13772 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
13773   $as_echo_n "(cached) " >&6
13774 else
13775   lt_cv_prog_compiler_static_works_CXX=no
13776    save_LDFLAGS="$LDFLAGS"
13777    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13778    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13779    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13780      # The linker can only warn and ignore the option if not recognized
13781      # So say no if there are warnings
13782      if test -s conftest.err; then
13783        # Append any errors to the config.log.
13784        cat conftest.err 1>&5
13785        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13786        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13787        if diff conftest.exp conftest.er2 >/dev/null; then
13788          lt_cv_prog_compiler_static_works_CXX=yes
13789        fi
13790      else
13791        lt_cv_prog_compiler_static_works_CXX=yes
13792      fi
13793    fi
13794    $RM -r conftest*
13795    LDFLAGS="$save_LDFLAGS"
13796
13797 fi
13798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13799 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13800
13801 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13802     :
13803 else
13804     lt_prog_compiler_static_CXX=
13805 fi
13806
13807
13808
13809
13810     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13811 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13812 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13813   $as_echo_n "(cached) " >&6
13814 else
13815   lt_cv_prog_compiler_c_o_CXX=no
13816    $RM -r conftest 2>/dev/null
13817    mkdir conftest
13818    cd conftest
13819    mkdir out
13820    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13821
13822    lt_compiler_flag="-o out/conftest2.$ac_objext"
13823    # Insert the option either (1) after the last *FLAGS variable, or
13824    # (2) before a word containing "conftest.", or (3) at the end.
13825    # Note that $ac_compile itself does not contain backslashes and begins
13826    # with a dollar sign (not a hyphen), so the echo should work correctly.
13827    lt_compile=`echo "$ac_compile" | $SED \
13828    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13829    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13830    -e 's:$: $lt_compiler_flag:'`
13831    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13832    (eval "$lt_compile" 2>out/conftest.err)
13833    ac_status=$?
13834    cat out/conftest.err >&5
13835    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13836    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13837    then
13838      # The compiler can only warn and ignore the option if not recognized
13839      # So say no if there are warnings
13840      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13841      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13842      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13843        lt_cv_prog_compiler_c_o_CXX=yes
13844      fi
13845    fi
13846    chmod u+w . 2>&5
13847    $RM conftest*
13848    # SGI C++ compiler will create directory out/ii_files/ for
13849    # template instantiation
13850    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13851    $RM out/* && rmdir out
13852    cd ..
13853    $RM -r conftest
13854    $RM conftest*
13855
13856 fi
13857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13858 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13859
13860
13861
13862     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13863 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13864 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13865   $as_echo_n "(cached) " >&6
13866 else
13867   lt_cv_prog_compiler_c_o_CXX=no
13868    $RM -r conftest 2>/dev/null
13869    mkdir conftest
13870    cd conftest
13871    mkdir out
13872    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13873
13874    lt_compiler_flag="-o out/conftest2.$ac_objext"
13875    # Insert the option either (1) after the last *FLAGS variable, or
13876    # (2) before a word containing "conftest.", or (3) at the end.
13877    # Note that $ac_compile itself does not contain backslashes and begins
13878    # with a dollar sign (not a hyphen), so the echo should work correctly.
13879    lt_compile=`echo "$ac_compile" | $SED \
13880    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13881    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13882    -e 's:$: $lt_compiler_flag:'`
13883    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13884    (eval "$lt_compile" 2>out/conftest.err)
13885    ac_status=$?
13886    cat out/conftest.err >&5
13887    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13888    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13889    then
13890      # The compiler can only warn and ignore the option if not recognized
13891      # So say no if there are warnings
13892      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13893      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13894      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13895        lt_cv_prog_compiler_c_o_CXX=yes
13896      fi
13897    fi
13898    chmod u+w . 2>&5
13899    $RM conftest*
13900    # SGI C++ compiler will create directory out/ii_files/ for
13901    # template instantiation
13902    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13903    $RM out/* && rmdir out
13904    cd ..
13905    $RM -r conftest
13906    $RM conftest*
13907
13908 fi
13909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13910 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13911
13912
13913
13914
13915 hard_links="nottested"
13916 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13917   # do not overwrite the value of need_locks provided by the user
13918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13919 $as_echo_n "checking if we can lock with hard links... " >&6; }
13920   hard_links=yes
13921   $RM conftest*
13922   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13923   touch conftest.a
13924   ln conftest.a conftest.b 2>&5 || hard_links=no
13925   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13927 $as_echo "$hard_links" >&6; }
13928   if test "$hard_links" = no; then
13929     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13930 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13931     need_locks=warn
13932   fi
13933 else
13934   need_locks=no
13935 fi
13936
13937
13938
13939     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13940 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13941
13942   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13943   case $host_os in
13944   aix[4-9]*)
13945     # If we're using GNU nm, then we don't want the "-C" option.
13946     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13947     # Also, AIX nm treats weak defined symbols like other global defined
13948     # symbols, whereas GNU nm marks them as "W".
13949     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13950       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13951     else
13952       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13953     fi
13954     ;;
13955   pw32*)
13956     export_symbols_cmds_CXX="$ltdll_cmds"
13957   ;;
13958   cygwin* | mingw* | cegcc*)
13959     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 > $export_symbols'
13960   ;;
13961   *)
13962     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13963   ;;
13964   esac
13965   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13966
13967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13968 $as_echo "$ld_shlibs_CXX" >&6; }
13969 test "$ld_shlibs_CXX" = no && can_build_shared=no
13970
13971 with_gnu_ld_CXX=$with_gnu_ld
13972
13973
13974
13975
13976
13977
13978 #
13979 # Do we need to explicitly link libc?
13980 #
13981 case "x$archive_cmds_need_lc_CXX" in
13982 x|xyes)
13983   # Assume -lc should be added
13984   archive_cmds_need_lc_CXX=yes
13985
13986   if test "$enable_shared" = yes && test "$GCC" = yes; then
13987     case $archive_cmds_CXX in
13988     *'~'*)
13989       # FIXME: we may have to deal with multi-command sequences.
13990       ;;
13991     '$CC '*)
13992       # Test whether the compiler implicitly links with -lc since on some
13993       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13994       # to ld, don't add -lc before -lgcc.
13995       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13996 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13997 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
13998   $as_echo_n "(cached) " >&6
13999 else
14000   $RM conftest*
14001         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14002
14003         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14004   (eval $ac_compile) 2>&5
14005   ac_status=$?
14006   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14007   test $ac_status = 0; } 2>conftest.err; then
14008           soname=conftest
14009           lib=conftest
14010           libobjs=conftest.$ac_objext
14011           deplibs=
14012           wl=$lt_prog_compiler_wl_CXX
14013           pic_flag=$lt_prog_compiler_pic_CXX
14014           compiler_flags=-v
14015           linker_flags=-v
14016           verstring=
14017           output_objdir=.
14018           libname=conftest
14019           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14020           allow_undefined_flag_CXX=
14021           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14022   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14023   ac_status=$?
14024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14025   test $ac_status = 0; }
14026           then
14027             lt_cv_archive_cmds_need_lc_CXX=no
14028           else
14029             lt_cv_archive_cmds_need_lc_CXX=yes
14030           fi
14031           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14032         else
14033           cat conftest.err 1>&5
14034         fi
14035         $RM conftest*
14036
14037 fi
14038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14039 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14040       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14041       ;;
14042     esac
14043   fi
14044   ;;
14045 esac
14046
14047
14048
14049
14050
14051
14052
14053
14054
14055
14056
14057
14058
14059
14060
14061
14062
14063
14064
14065
14066
14067
14068
14069
14070
14071
14072
14073
14074
14075
14076
14077
14078
14079
14080
14081
14082
14083
14084
14085
14086
14087
14088
14089
14090
14091
14092
14093
14094
14095
14096
14097
14098
14099
14100
14101
14102
14103
14104
14105
14106
14107
14108
14109
14110     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14111 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14112
14113 library_names_spec=
14114 libname_spec='lib$name'
14115 soname_spec=
14116 shrext_cmds=".so"
14117 postinstall_cmds=
14118 postuninstall_cmds=
14119 finish_cmds=
14120 finish_eval=
14121 shlibpath_var=
14122 shlibpath_overrides_runpath=unknown
14123 version_type=none
14124 dynamic_linker="$host_os ld.so"
14125 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14126 need_lib_prefix=unknown
14127 hardcode_into_libs=no
14128
14129 # when you set need_version to no, make sure it does not cause -set_version
14130 # flags to be left without arguments
14131 need_version=unknown
14132
14133 case $host_os in
14134 aix3*)
14135   version_type=linux
14136   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14137   shlibpath_var=LIBPATH
14138
14139   # AIX 3 has no versioning support, so we append a major version to the name.
14140   soname_spec='${libname}${release}${shared_ext}$major'
14141   ;;
14142
14143 aix[4-9]*)
14144   version_type=linux
14145   need_lib_prefix=no
14146   need_version=no
14147   hardcode_into_libs=yes
14148   if test "$host_cpu" = ia64; then
14149     # AIX 5 supports IA64
14150     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14151     shlibpath_var=LD_LIBRARY_PATH
14152   else
14153     # With GCC up to 2.95.x, collect2 would create an import file
14154     # for dependence libraries.  The import file would start with
14155     # the line `#! .'.  This would cause the generated library to
14156     # depend on `.', always an invalid library.  This was fixed in
14157     # development snapshots of GCC prior to 3.0.
14158     case $host_os in
14159       aix4 | aix4.[01] | aix4.[01].*)
14160       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14161            echo ' yes '
14162            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14163         :
14164       else
14165         can_build_shared=no
14166       fi
14167       ;;
14168     esac
14169     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14170     # soname into executable. Probably we can add versioning support to
14171     # collect2, so additional links can be useful in future.
14172     if test "$aix_use_runtimelinking" = yes; then
14173       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14174       # instead of lib<name>.a to let people know that these are not
14175       # typical AIX shared libraries.
14176       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14177     else
14178       # We preserve .a as extension for shared libraries through AIX4.2
14179       # and later when we are not doing run time linking.
14180       library_names_spec='${libname}${release}.a $libname.a'
14181       soname_spec='${libname}${release}${shared_ext}$major'
14182     fi
14183     shlibpath_var=LIBPATH
14184   fi
14185   ;;
14186
14187 amigaos*)
14188   case $host_cpu in
14189   powerpc)
14190     # Since July 2007 AmigaOS4 officially supports .so libraries.
14191     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14192     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14193     ;;
14194   m68k)
14195     library_names_spec='$libname.ixlibrary $libname.a'
14196     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14197     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 ${libname}_ixlibrary.a || exit 1; done'
14198     ;;
14199   esac
14200   ;;
14201
14202 beos*)
14203   library_names_spec='${libname}${shared_ext}'
14204   dynamic_linker="$host_os ld.so"
14205   shlibpath_var=LIBRARY_PATH
14206   ;;
14207
14208 bsdi[45]*)
14209   version_type=linux
14210   need_version=no
14211   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14212   soname_spec='${libname}${release}${shared_ext}$major'
14213   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14214   shlibpath_var=LD_LIBRARY_PATH
14215   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14216   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14217   # the default ld.so.conf also contains /usr/contrib/lib and
14218   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14219   # libtool to hard-code these into programs
14220   ;;
14221
14222 cygwin* | mingw* | pw32* | cegcc*)
14223   version_type=windows
14224   shrext_cmds=".dll"
14225   need_version=no
14226   need_lib_prefix=no
14227
14228   case $GCC,$host_os in
14229   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14230     library_names_spec='$libname.dll.a'
14231     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14232     postinstall_cmds='base_file=`basename \${file}`~
14233       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14234       dldir=$destdir/`dirname \$dlpath`~
14235       test -d \$dldir || mkdir -p \$dldir~
14236       $install_prog $dir/$dlname \$dldir/$dlname~
14237       chmod a+x \$dldir/$dlname~
14238       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14239         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14240       fi'
14241     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14242       dlpath=$dir/\$dldll~
14243        $RM \$dlpath'
14244     shlibpath_overrides_runpath=yes
14245
14246     case $host_os in
14247     cygwin*)
14248       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14249       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14250
14251       ;;
14252     mingw* | cegcc*)
14253       # MinGW DLLs use traditional 'lib' prefix
14254       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14255       ;;
14256     pw32*)
14257       # pw32 DLLs use 'pw' prefix rather than 'lib'
14258       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14259       ;;
14260     esac
14261     ;;
14262
14263   *)
14264     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14265     ;;
14266   esac
14267   dynamic_linker='Win32 ld.exe'
14268   # FIXME: first we should search . and the directory the executable is in
14269   shlibpath_var=PATH
14270   ;;
14271
14272 darwin* | rhapsody*)
14273   dynamic_linker="$host_os dyld"
14274   version_type=darwin
14275   need_lib_prefix=no
14276   need_version=no
14277   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14278   soname_spec='${libname}${release}${major}$shared_ext'
14279   shlibpath_overrides_runpath=yes
14280   shlibpath_var=DYLD_LIBRARY_PATH
14281   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14282
14283   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14284   ;;
14285
14286 dgux*)
14287   version_type=linux
14288   need_lib_prefix=no
14289   need_version=no
14290   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14291   soname_spec='${libname}${release}${shared_ext}$major'
14292   shlibpath_var=LD_LIBRARY_PATH
14293   ;;
14294
14295 freebsd* | dragonfly*)
14296   # DragonFly does not have aout.  When/if they implement a new
14297   # versioning mechanism, adjust this.
14298   if test -x /usr/bin/objformat; then
14299     objformat=`/usr/bin/objformat`
14300   else
14301     case $host_os in
14302     freebsd[23].*) objformat=aout ;;
14303     *) objformat=elf ;;
14304     esac
14305   fi
14306   version_type=freebsd-$objformat
14307   case $version_type in
14308     freebsd-elf*)
14309       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14310       need_version=no
14311       need_lib_prefix=no
14312       ;;
14313     freebsd-*)
14314       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14315       need_version=yes
14316       ;;
14317   esac
14318   shlibpath_var=LD_LIBRARY_PATH
14319   case $host_os in
14320   freebsd2.*)
14321     shlibpath_overrides_runpath=yes
14322     ;;
14323   freebsd3.[01]* | freebsdelf3.[01]*)
14324     shlibpath_overrides_runpath=yes
14325     hardcode_into_libs=yes
14326     ;;
14327   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14328   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14329     shlibpath_overrides_runpath=no
14330     hardcode_into_libs=yes
14331     ;;
14332   *) # from 4.6 on, and DragonFly
14333     shlibpath_overrides_runpath=yes
14334     hardcode_into_libs=yes
14335     ;;
14336   esac
14337   ;;
14338
14339 haiku*)
14340   version_type=linux
14341   need_lib_prefix=no
14342   need_version=no
14343   dynamic_linker="$host_os runtime_loader"
14344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14345   soname_spec='${libname}${release}${shared_ext}$major'
14346   shlibpath_var=LIBRARY_PATH
14347   shlibpath_overrides_runpath=yes
14348   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
14349   hardcode_into_libs=yes
14350   ;;
14351
14352 hpux9* | hpux10* | hpux11*)
14353   # Give a soname corresponding to the major version so that dld.sl refuses to
14354   # link against other versions.
14355   version_type=sunos
14356   need_lib_prefix=no
14357   need_version=no
14358   case $host_cpu in
14359   ia64*)
14360     shrext_cmds='.so'
14361     hardcode_into_libs=yes
14362     dynamic_linker="$host_os dld.so"
14363     shlibpath_var=LD_LIBRARY_PATH
14364     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14365     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14366     soname_spec='${libname}${release}${shared_ext}$major'
14367     if test "X$HPUX_IA64_MODE" = X32; then
14368       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14369     else
14370       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14371     fi
14372     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14373     ;;
14374   hppa*64*)
14375     shrext_cmds='.sl'
14376     hardcode_into_libs=yes
14377     dynamic_linker="$host_os dld.sl"
14378     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14379     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14380     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14381     soname_spec='${libname}${release}${shared_ext}$major'
14382     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14383     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14384     ;;
14385   *)
14386     shrext_cmds='.sl'
14387     dynamic_linker="$host_os dld.sl"
14388     shlibpath_var=SHLIB_PATH
14389     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14390     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14391     soname_spec='${libname}${release}${shared_ext}$major'
14392     ;;
14393   esac
14394   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14395   postinstall_cmds='chmod 555 $lib'
14396   # or fails outright, so override atomically:
14397   install_override_mode=555
14398   ;;
14399
14400 interix[3-9]*)
14401   version_type=linux
14402   need_lib_prefix=no
14403   need_version=no
14404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14405   soname_spec='${libname}${release}${shared_ext}$major'
14406   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14407   shlibpath_var=LD_LIBRARY_PATH
14408   shlibpath_overrides_runpath=no
14409   hardcode_into_libs=yes
14410   ;;
14411
14412 irix5* | irix6* | nonstopux*)
14413   case $host_os in
14414     nonstopux*) version_type=nonstopux ;;
14415     *)
14416         if test "$lt_cv_prog_gnu_ld" = yes; then
14417                 version_type=linux
14418         else
14419                 version_type=irix
14420         fi ;;
14421   esac
14422   need_lib_prefix=no
14423   need_version=no
14424   soname_spec='${libname}${release}${shared_ext}$major'
14425   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14426   case $host_os in
14427   irix5* | nonstopux*)
14428     libsuff= shlibsuff=
14429     ;;
14430   *)
14431     case $LD in # libtool.m4 will add one of these switches to LD
14432     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14433       libsuff= shlibsuff= libmagic=32-bit;;
14434     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14435       libsuff=32 shlibsuff=N32 libmagic=N32;;
14436     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14437       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14438     *) libsuff= shlibsuff= libmagic=never-match;;
14439     esac
14440     ;;
14441   esac
14442   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14443   shlibpath_overrides_runpath=no
14444   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14445   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14446   hardcode_into_libs=yes
14447   ;;
14448
14449 # No shared lib support for Linux oldld, aout, or coff.
14450 linux*oldld* | linux*aout* | linux*coff*)
14451   dynamic_linker=no
14452   ;;
14453
14454 # This must be Linux ELF.
14455 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
14456   version_type=linux
14457   need_lib_prefix=no
14458   need_version=no
14459   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14460   soname_spec='${libname}${release}${shared_ext}$major'
14461   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14462   shlibpath_var=LD_LIBRARY_PATH
14463   shlibpath_overrides_runpath=no
14464
14465   # Some binutils ld are patched to set DT_RUNPATH
14466   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14467   $as_echo_n "(cached) " >&6
14468 else
14469   lt_cv_shlibpath_overrides_runpath=no
14470     save_LDFLAGS=$LDFLAGS
14471     save_libdir=$libdir
14472     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14473          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14474     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14475 /* end confdefs.h.  */
14476
14477 int
14478 main ()
14479 {
14480
14481   ;
14482   return 0;
14483 }
14484 _ACEOF
14485 if ac_fn_cxx_try_link "$LINENO"; then :
14486   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14487   lt_cv_shlibpath_overrides_runpath=yes
14488 fi
14489 fi
14490 rm -f core conftest.err conftest.$ac_objext \
14491     conftest$ac_exeext conftest.$ac_ext
14492     LDFLAGS=$save_LDFLAGS
14493     libdir=$save_libdir
14494
14495 fi
14496
14497   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14498
14499   # This implies no fast_install, which is unacceptable.
14500   # Some rework will be needed to allow for fast_install
14501   # before this can be enabled.
14502   hardcode_into_libs=yes
14503
14504   # Append ld.so.conf contents to the search path
14505   if test -f /etc/ld.so.conf; then
14506     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' ' '`
14507     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14508   fi
14509
14510   # We used to test for /lib/ld.so.1 and disable shared libraries on
14511   # powerpc, because MkLinux only supported shared libraries with the
14512   # GNU dynamic linker.  Since this was broken with cross compilers,
14513   # most powerpc-linux boxes support dynamic linking these days and
14514   # people can always --disable-shared, the test was removed, and we
14515   # assume the GNU/Linux dynamic linker is in use.
14516   dynamic_linker='GNU/Linux ld.so'
14517   ;;
14518
14519 netbsd*)
14520   version_type=sunos
14521   need_lib_prefix=no
14522   need_version=no
14523   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14524     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14525     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14526     dynamic_linker='NetBSD (a.out) ld.so'
14527   else
14528     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14529     soname_spec='${libname}${release}${shared_ext}$major'
14530     dynamic_linker='NetBSD ld.elf_so'
14531   fi
14532   shlibpath_var=LD_LIBRARY_PATH
14533   shlibpath_overrides_runpath=yes
14534   hardcode_into_libs=yes
14535   ;;
14536
14537 newsos6)
14538   version_type=linux
14539   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14540   shlibpath_var=LD_LIBRARY_PATH
14541   shlibpath_overrides_runpath=yes
14542   ;;
14543
14544 *nto* | *qnx*)
14545   version_type=qnx
14546   need_lib_prefix=no
14547   need_version=no
14548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14549   soname_spec='${libname}${release}${shared_ext}$major'
14550   shlibpath_var=LD_LIBRARY_PATH
14551   shlibpath_overrides_runpath=no
14552   hardcode_into_libs=yes
14553   dynamic_linker='ldqnx.so'
14554   ;;
14555
14556 openbsd*)
14557   version_type=sunos
14558   sys_lib_dlsearch_path_spec="/usr/lib"
14559   need_lib_prefix=no
14560   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14561   case $host_os in
14562     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14563     *)                          need_version=no  ;;
14564   esac
14565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14566   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14567   shlibpath_var=LD_LIBRARY_PATH
14568   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14569     case $host_os in
14570       openbsd2.[89] | openbsd2.[89].*)
14571         shlibpath_overrides_runpath=no
14572         ;;
14573       *)
14574         shlibpath_overrides_runpath=yes
14575         ;;
14576       esac
14577   else
14578     shlibpath_overrides_runpath=yes
14579   fi
14580   ;;
14581
14582 os2*)
14583   libname_spec='$name'
14584   shrext_cmds=".dll"
14585   need_lib_prefix=no
14586   library_names_spec='$libname${shared_ext} $libname.a'
14587   dynamic_linker='OS/2 ld.exe'
14588   shlibpath_var=LIBPATH
14589   ;;
14590
14591 osf3* | osf4* | osf5*)
14592   version_type=osf
14593   need_lib_prefix=no
14594   need_version=no
14595   soname_spec='${libname}${release}${shared_ext}$major'
14596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14597   shlibpath_var=LD_LIBRARY_PATH
14598   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14599   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14600   ;;
14601
14602 rdos*)
14603   dynamic_linker=no
14604   ;;
14605
14606 solaris*)
14607   version_type=linux
14608   need_lib_prefix=no
14609   need_version=no
14610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14611   soname_spec='${libname}${release}${shared_ext}$major'
14612   shlibpath_var=LD_LIBRARY_PATH
14613   shlibpath_overrides_runpath=yes
14614   hardcode_into_libs=yes
14615   # ldd complains unless libraries are executable
14616   postinstall_cmds='chmod +x $lib'
14617   ;;
14618
14619 sunos4*)
14620   version_type=sunos
14621   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14622   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14623   shlibpath_var=LD_LIBRARY_PATH
14624   shlibpath_overrides_runpath=yes
14625   if test "$with_gnu_ld" = yes; then
14626     need_lib_prefix=no
14627   fi
14628   need_version=yes
14629   ;;
14630
14631 sysv4 | sysv4.3*)
14632   version_type=linux
14633   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14634   soname_spec='${libname}${release}${shared_ext}$major'
14635   shlibpath_var=LD_LIBRARY_PATH
14636   case $host_vendor in
14637     sni)
14638       shlibpath_overrides_runpath=no
14639       need_lib_prefix=no
14640       runpath_var=LD_RUN_PATH
14641       ;;
14642     siemens)
14643       need_lib_prefix=no
14644       ;;
14645     motorola)
14646       need_lib_prefix=no
14647       need_version=no
14648       shlibpath_overrides_runpath=no
14649       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14650       ;;
14651   esac
14652   ;;
14653
14654 sysv4*MP*)
14655   if test -d /usr/nec ;then
14656     version_type=linux
14657     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14658     soname_spec='$libname${shared_ext}.$major'
14659     shlibpath_var=LD_LIBRARY_PATH
14660   fi
14661   ;;
14662
14663 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14664   version_type=freebsd-elf
14665   need_lib_prefix=no
14666   need_version=no
14667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14668   soname_spec='${libname}${release}${shared_ext}$major'
14669   shlibpath_var=LD_LIBRARY_PATH
14670   shlibpath_overrides_runpath=yes
14671   hardcode_into_libs=yes
14672   if test "$with_gnu_ld" = yes; then
14673     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14674   else
14675     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14676     case $host_os in
14677       sco3.2v5*)
14678         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14679         ;;
14680     esac
14681   fi
14682   sys_lib_dlsearch_path_spec='/usr/lib'
14683   ;;
14684
14685 tpf*)
14686   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14687   version_type=linux
14688   need_lib_prefix=no
14689   need_version=no
14690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14691   shlibpath_var=LD_LIBRARY_PATH
14692   shlibpath_overrides_runpath=no
14693   hardcode_into_libs=yes
14694   ;;
14695
14696 uts4*)
14697   version_type=linux
14698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14699   soname_spec='${libname}${release}${shared_ext}$major'
14700   shlibpath_var=LD_LIBRARY_PATH
14701   ;;
14702
14703 *)
14704   dynamic_linker=no
14705   ;;
14706 esac
14707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14708 $as_echo "$dynamic_linker" >&6; }
14709 test "$dynamic_linker" = no && can_build_shared=no
14710
14711 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14712 if test "$GCC" = yes; then
14713   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14714 fi
14715
14716 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14717   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14718 fi
14719 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14720   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14721 fi
14722
14723
14724
14725
14726
14727
14728
14729
14730
14731
14732
14733
14734
14735
14736
14737
14738
14739
14740
14741
14742
14743
14744
14745
14746
14747
14748
14749
14750
14751
14752
14753
14754
14755
14756
14757
14758
14759
14760     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14761 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14762 hardcode_action_CXX=
14763 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14764    test -n "$runpath_var_CXX" ||
14765    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14766
14767   # We can hardcode non-existent directories.
14768   if test "$hardcode_direct_CXX" != no &&
14769      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14770      # have to relink, otherwise we might link with an installed library
14771      # when we should be linking with a yet-to-be-installed one
14772      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14773      test "$hardcode_minus_L_CXX" != no; then
14774     # Linking always hardcodes the temporary library directory.
14775     hardcode_action_CXX=relink
14776   else
14777     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14778     hardcode_action_CXX=immediate
14779   fi
14780 else
14781   # We cannot hardcode anything, or else we can only hardcode existing
14782   # directories.
14783   hardcode_action_CXX=unsupported
14784 fi
14785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14786 $as_echo "$hardcode_action_CXX" >&6; }
14787
14788 if test "$hardcode_action_CXX" = relink ||
14789    test "$inherit_rpath_CXX" = yes; then
14790   # Fast installation is not supported
14791   enable_fast_install=no
14792 elif test "$shlibpath_overrides_runpath" = yes ||
14793      test "$enable_shared" = no; then
14794   # Fast installation is not necessary
14795   enable_fast_install=needless
14796 fi
14797
14798
14799
14800
14801
14802
14803
14804   fi # test -n "$compiler"
14805
14806   CC=$lt_save_CC
14807   LDCXX=$LD
14808   LD=$lt_save_LD
14809   GCC=$lt_save_GCC
14810   with_gnu_ld=$lt_save_with_gnu_ld
14811   lt_cv_path_LDCXX=$lt_cv_path_LD
14812   lt_cv_path_LD=$lt_save_path_LD
14813   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14814   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14815 fi # test "$_lt_caught_CXX_error" != yes
14816
14817 ac_ext=c
14818 ac_cpp='$CPP $CPPFLAGS'
14819 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14820 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14821 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14822
14823
14824
14825
14826
14827
14828
14829
14830
14831
14832
14833
14834
14835         ac_config_commands="$ac_config_commands libtool"
14836
14837
14838
14839
14840 # Only expand once:
14841
14842
14843
14844 # The tests for host and target for $enable_largefile require
14845 # canonical names.
14846
14847
14848
14849 # As the $enable_largefile decision depends on --enable-plugins we must set it
14850 # even in directories otherwise not depending on the $plugins option.
14851
14852
14853   maybe_plugins=no
14854   for ac_header in dlfcn.h
14855 do :
14856   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
14857 "
14858 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
14859   cat >>confdefs.h <<_ACEOF
14860 #define HAVE_DLFCN_H 1
14861 _ACEOF
14862  maybe_plugins=yes
14863 fi
14864
14865 done
14866
14867   for ac_header in windows.h
14868 do :
14869   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
14870 "
14871 if test "x$ac_cv_header_windows_h" = xyes; then :
14872   cat >>confdefs.h <<_ACEOF
14873 #define HAVE_WINDOWS_H 1
14874 _ACEOF
14875  maybe_plugins=yes
14876 fi
14877
14878 done
14879
14880
14881   # Check whether --enable-plugins was given.
14882 if test "${enable_plugins+set}" = set; then :
14883   enableval=$enable_plugins; case "${enableval}" in
14884       no) plugins=no ;;
14885       *) plugins=yes
14886          if test "$maybe_plugins" != "yes" ; then
14887            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
14888          fi ;;
14889      esac
14890 else
14891   plugins=$maybe_plugins
14892
14893 fi
14894
14895   if test "$plugins" = "yes"; then
14896     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
14897 $as_echo_n "checking for library containing dlsym... " >&6; }
14898 if ${ac_cv_search_dlsym+:} false; then :
14899   $as_echo_n "(cached) " >&6
14900 else
14901   ac_func_search_save_LIBS=$LIBS
14902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14903 /* end confdefs.h.  */
14904
14905 /* Override any GCC internal prototype to avoid an error.
14906    Use char because int might match the return type of a GCC
14907    builtin and then its argument prototype would still apply.  */
14908 #ifdef __cplusplus
14909 extern "C"
14910 #endif
14911 char dlsym ();
14912 int
14913 main ()
14914 {
14915 return dlsym ();
14916   ;
14917   return 0;
14918 }
14919 _ACEOF
14920 for ac_lib in '' dl; do
14921   if test -z "$ac_lib"; then
14922     ac_res="none required"
14923   else
14924     ac_res=-l$ac_lib
14925     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14926   fi
14927   if ac_fn_c_try_link "$LINENO"; then :
14928   ac_cv_search_dlsym=$ac_res
14929 fi
14930 rm -f core conftest.err conftest.$ac_objext \
14931     conftest$ac_exeext
14932   if ${ac_cv_search_dlsym+:} false; then :
14933   break
14934 fi
14935 done
14936 if ${ac_cv_search_dlsym+:} false; then :
14937
14938 else
14939   ac_cv_search_dlsym=no
14940 fi
14941 rm conftest.$ac_ext
14942 LIBS=$ac_func_search_save_LIBS
14943 fi
14944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
14945 $as_echo "$ac_cv_search_dlsym" >&6; }
14946 ac_res=$ac_cv_search_dlsym
14947 if test "$ac_res" != no; then :
14948   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14949
14950 fi
14951
14952   fi
14953
14954
14955 case "${host}" in
14956   sparc-*-solaris*|i?86-*-solaris*)
14957     # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
14958     # were mutually exclusive until Solaris 11.3.  Without procfs support,
14959     # the bfd/ elf module cannot provide certain routines such as
14960     # elfcore_write_prpsinfo or elfcore_write_prstatus.  So unless the user
14961     # explicitly requested large-file support through the
14962     # --enable-largefile switch, disable large-file support in favor of
14963     # procfs support.
14964     #
14965     # Check if <sys/procfs.h> is incompatible with large-file support.
14966     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14967 /* end confdefs.h.  */
14968 #define _FILE_OFFSET_BITS 64
14969 #define _STRUCTURED_PROC 1
14970 #include <sys/procfs.h>
14971 int
14972 main ()
14973 {
14974
14975   ;
14976   return 0;
14977 }
14978 _ACEOF
14979 if ac_fn_c_try_compile "$LINENO"; then :
14980   acx_cv_procfs_lfs=yes
14981 else
14982   acx_cv_procfs_lfs=no
14983 fi
14984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14985     #
14986     # Forcefully disable large-file support only if necessary, gdb is in
14987     # tree and enabled.
14988     if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
14989          -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
14990       : ${enable_largefile="no"}
14991       if test "$plugins" = yes; then
14992         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
14993 plugin support disabled; require large-file support which is incompatible with GDB." >&5
14994 $as_echo "$as_me: WARNING:
14995 plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
14996         plugins=no
14997       fi
14998     fi
14999     #
15000     # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
15001     # benefit of g++ 9+ which predefines it on Solaris.
15002     if test "$enable_largefile" = no; then
15003       LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
15004
15005     fi
15006     ;;
15007 esac
15008
15009 # Check whether --enable-largefile was given.
15010 if test "${enable_largefile+set}" = set; then :
15011   enableval=$enable_largefile;
15012 fi
15013
15014 if test "$enable_largefile" != no; then
15015
15016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15017 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15018 if ${ac_cv_sys_largefile_CC+:} false; then :
15019   $as_echo_n "(cached) " >&6
15020 else
15021   ac_cv_sys_largefile_CC=no
15022      if test "$GCC" != yes; then
15023        ac_save_CC=$CC
15024        while :; do
15025          # IRIX 6.2 and later do not support large files by default,
15026          # so use the C compiler's -n32 option if that helps.
15027          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15028 /* end confdefs.h.  */
15029 #include <sys/types.h>
15030  /* Check that off_t can represent 2**63 - 1 correctly.
15031     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15032     since some C++ compilers masquerading as C compilers
15033     incorrectly reject 9223372036854775807.  */
15034 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15035   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15036                        && LARGE_OFF_T % 2147483647 == 1)
15037                       ? 1 : -1];
15038 int
15039 main ()
15040 {
15041
15042   ;
15043   return 0;
15044 }
15045 _ACEOF
15046          if ac_fn_c_try_compile "$LINENO"; then :
15047   break
15048 fi
15049 rm -f core conftest.err conftest.$ac_objext
15050          CC="$CC -n32"
15051          if ac_fn_c_try_compile "$LINENO"; then :
15052   ac_cv_sys_largefile_CC=' -n32'; break
15053 fi
15054 rm -f core conftest.err conftest.$ac_objext
15055          break
15056        done
15057        CC=$ac_save_CC
15058        rm -f conftest.$ac_ext
15059     fi
15060 fi
15061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15062 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15063   if test "$ac_cv_sys_largefile_CC" != no; then
15064     CC=$CC$ac_cv_sys_largefile_CC
15065   fi
15066
15067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15068 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15069 if ${ac_cv_sys_file_offset_bits+:} false; then :
15070   $as_echo_n "(cached) " >&6
15071 else
15072   while :; do
15073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15074 /* end confdefs.h.  */
15075 #include <sys/types.h>
15076  /* Check that off_t can represent 2**63 - 1 correctly.
15077     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15078     since some C++ compilers masquerading as C compilers
15079     incorrectly reject 9223372036854775807.  */
15080 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15081   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15082                        && LARGE_OFF_T % 2147483647 == 1)
15083                       ? 1 : -1];
15084 int
15085 main ()
15086 {
15087
15088   ;
15089   return 0;
15090 }
15091 _ACEOF
15092 if ac_fn_c_try_compile "$LINENO"; then :
15093   ac_cv_sys_file_offset_bits=no; break
15094 fi
15095 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15096   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15097 /* end confdefs.h.  */
15098 #define _FILE_OFFSET_BITS 64
15099 #include <sys/types.h>
15100  /* Check that off_t can represent 2**63 - 1 correctly.
15101     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15102     since some C++ compilers masquerading as C compilers
15103     incorrectly reject 9223372036854775807.  */
15104 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15105   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15106                        && LARGE_OFF_T % 2147483647 == 1)
15107                       ? 1 : -1];
15108 int
15109 main ()
15110 {
15111
15112   ;
15113   return 0;
15114 }
15115 _ACEOF
15116 if ac_fn_c_try_compile "$LINENO"; then :
15117   ac_cv_sys_file_offset_bits=64; break
15118 fi
15119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15120   ac_cv_sys_file_offset_bits=unknown
15121   break
15122 done
15123 fi
15124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15125 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15126 case $ac_cv_sys_file_offset_bits in #(
15127   no | unknown) ;;
15128   *)
15129 cat >>confdefs.h <<_ACEOF
15130 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15131 _ACEOF
15132 ;;
15133 esac
15134 rm -rf conftest*
15135   if test $ac_cv_sys_file_offset_bits = unknown; then
15136     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15137 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15138 if ${ac_cv_sys_large_files+:} false; then :
15139   $as_echo_n "(cached) " >&6
15140 else
15141   while :; do
15142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15143 /* end confdefs.h.  */
15144 #include <sys/types.h>
15145  /* Check that off_t can represent 2**63 - 1 correctly.
15146     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15147     since some C++ compilers masquerading as C compilers
15148     incorrectly reject 9223372036854775807.  */
15149 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15150   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15151                        && LARGE_OFF_T % 2147483647 == 1)
15152                       ? 1 : -1];
15153 int
15154 main ()
15155 {
15156
15157   ;
15158   return 0;
15159 }
15160 _ACEOF
15161 if ac_fn_c_try_compile "$LINENO"; then :
15162   ac_cv_sys_large_files=no; break
15163 fi
15164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15166 /* end confdefs.h.  */
15167 #define _LARGE_FILES 1
15168 #include <sys/types.h>
15169  /* Check that off_t can represent 2**63 - 1 correctly.
15170     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15171     since some C++ compilers masquerading as C compilers
15172     incorrectly reject 9223372036854775807.  */
15173 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15174   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15175                        && LARGE_OFF_T % 2147483647 == 1)
15176                       ? 1 : -1];
15177 int
15178 main ()
15179 {
15180
15181   ;
15182   return 0;
15183 }
15184 _ACEOF
15185 if ac_fn_c_try_compile "$LINENO"; then :
15186   ac_cv_sys_large_files=1; break
15187 fi
15188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15189   ac_cv_sys_large_files=unknown
15190   break
15191 done
15192 fi
15193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15194 $as_echo "$ac_cv_sys_large_files" >&6; }
15195 case $ac_cv_sys_large_files in #(
15196   no | unknown) ;;
15197   *)
15198 cat >>confdefs.h <<_ACEOF
15199 #define _LARGE_FILES $ac_cv_sys_large_files
15200 _ACEOF
15201 ;;
15202 esac
15203 rm -rf conftest*
15204   fi
15205
15206
15207 fi
15208
15209
15210
15211 ac_checking=
15212 . ${srcdir}/../bfd/development.sh
15213 test "$development" = true && ac_checking=yes
15214 # Check whether --enable-checking was given.
15215 if test "${enable_checking+set}" = set; then :
15216   enableval=$enable_checking; case "${enableval}" in
15217   no|none)  ac_checking= ;;
15218   *)        ac_checking=yes ;;
15219 esac
15220 fi
15221 if test x$ac_checking != x ; then
15222
15223 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
15224
15225 fi
15226
15227
15228 # Check whether --with-lib-path was given.
15229 if test "${with_lib_path+set}" = set; then :
15230   withval=$with_lib_path; LIB_PATH=$withval
15231 fi
15232
15233 # Check whether --enable-targets was given.
15234 if test "${enable_targets+set}" = set; then :
15235   enableval=$enable_targets; case "${enableval}" in
15236   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
15237             ;;
15238   no)       enable_targets= ;;
15239   *)        enable_targets=$enableval ;;
15240 esac
15241 fi
15242
15243 # Check whether --enable-64-bit-bfd was given.
15244 if test "${enable_64_bit_bfd+set}" = set; then :
15245   enableval=$enable_64_bit_bfd; case $enableval in #(
15246   yes|no) :
15247      ;; #(
15248   *) :
15249     as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; #(
15250   *) :
15251      ;;
15252 esac
15253 else
15254   enable_64_bit_bfd=no
15255 fi
15256
15257
15258 if test "x$enable_64_bit_bfd" = "xno"; then :
15259     # The cast to long int works around a bug in the HP C Compiler
15260 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15261 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15262 # This bug is HP SR number 8606223364.
15263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15264 $as_echo_n "checking size of void *... " >&6; }
15265 if ${ac_cv_sizeof_void_p+:} false; then :
15266   $as_echo_n "(cached) " >&6
15267 else
15268   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
15269
15270 else
15271   if test "$ac_cv_type_void_p" = yes; then
15272      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15273 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15274 as_fn_error 77 "cannot compute sizeof (void *)
15275 See \`config.log' for more details" "$LINENO" 5; }
15276    else
15277      ac_cv_sizeof_void_p=0
15278    fi
15279 fi
15280
15281 fi
15282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15283 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15284
15285
15286
15287 cat >>confdefs.h <<_ACEOF
15288 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15289 _ACEOF
15290
15291
15292   if test "x$ac_cv_sizeof_void_p" = "x8"; then :
15293   enable_64_bit_bfd=yes
15294 fi
15295
15296 fi
15297
15298  if test "x$enable_64_bit_bfd" = "xyes"; then
15299   ENABLE_BFD_64_BIT_TRUE=
15300   ENABLE_BFD_64_BIT_FALSE='#'
15301 else
15302   ENABLE_BFD_64_BIT_TRUE='#'
15303   ENABLE_BFD_64_BIT_FALSE=
15304 fi
15305
15306
15307
15308
15309 # Check whether --with-sysroot was given.
15310 if test "${with_sysroot+set}" = set; then :
15311   withval=$with_sysroot;
15312  case ${with_sysroot} in
15313  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
15314  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
15315  esac
15316
15317  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
15318  use_sysroot=yes
15319
15320  if test "x$prefix" = xNONE; then
15321   test_prefix=/usr/local
15322  else
15323   test_prefix=$prefix
15324  fi
15325  if test "x$exec_prefix" = xNONE; then
15326   test_exec_prefix=$test_prefix
15327  else
15328   test_exec_prefix=$exec_prefix
15329  fi
15330  case ${TARGET_SYSTEM_ROOT} in
15331  "${test_prefix}"|"${test_prefix}/"*|\
15332  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
15333  '${prefix}'|'${prefix}/'*|\
15334  '${exec_prefix}'|'${exec_prefix}/'*)
15335    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
15336    TARGET_SYSTEM_ROOT_DEFINE="$t"
15337    ;;
15338  esac
15339
15340 else
15341
15342  use_sysroot=no
15343  TARGET_SYSTEM_ROOT=
15344  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
15345
15346 fi
15347
15348
15349
15350
15351
15352 # Check whether --enable-gold was given.
15353 if test "${enable_gold+set}" = set; then :
15354   enableval=$enable_gold; case "${enableval}" in
15355  default)
15356    install_as_default=no
15357    installed_linker=ld.bfd
15358    ;;
15359  yes|no)
15360    install_as_default=yes
15361    installed_linker=ld.bfd
15362    ;;
15363  *)
15364    as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
15365    ;;
15366  esac
15367 else
15368   install_as_default=yes
15369  installed_linker=ld.bfd
15370 fi
15371
15372
15373
15374
15375 # Check whether --enable-got was given.
15376 if test "${enable_got+set}" = set; then :
15377   enableval=$enable_got; case "${enableval}" in
15378   target | single | negative | multigot)  got_handling=$enableval ;;
15379   *)  as_fn_error $? "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
15380 esac
15381 else
15382   got_handling=target
15383 fi
15384
15385
15386 case "${got_handling}" in
15387   target)
15388
15389 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
15390  ;;
15391   single)
15392
15393 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
15394  ;;
15395   negative)
15396
15397 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
15398  ;;
15399   multigot)
15400
15401 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
15402  ;;
15403   *)  as_fn_error $? "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
15404 esac
15405
15406 # PR gas/19109
15407 # Decide the default method for compressing debug sections.
15408 ac_default_compressed_debug_sections=unset
15409 # Provide a configure time option to override our default.
15410 # Check whether --enable-compressed_debug_sections was given.
15411 if test "${enable_compressed_debug_sections+set}" = set; then :
15412   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
15413   ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;;
15414   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
15415 esac
15416 fi
15417
15418 # Decide setting DT_RUNPATH instead of DT_RPATH by default
15419 ac_default_new_dtags=unset
15420 # Provide a configure time option to override our default.
15421 # Check whether --enable-new_dtags was given.
15422 if test "${enable_new_dtags+set}" = set; then :
15423   enableval=$enable_new_dtags; case "${enableval}" in
15424   yes) ac_default_new_dtags=1 ;;
15425   no) ac_default_new_dtags=0 ;;
15426 esac
15427 fi
15428
15429 # Decide if -z relro should be enabled in ELF linker by default.
15430 ac_default_ld_z_relro=unset
15431 # Provide a configure time option to override our default.
15432 # Check whether --enable-relro was given.
15433 if test "${enable_relro+set}" = set; then :
15434   enableval=$enable_relro; case "${enableval}" in
15435   yes)  ac_default_ld_z_relro=1 ;;
15436   no)  ac_default_ld_z_relro=0 ;;
15437 esac
15438 fi
15439
15440 # Decide if DT_TEXTREL check should be enabled in ELF linker.
15441 ac_default_ld_textrel_check=unset
15442 # Check whether --enable-textrel-check was given.
15443 if test "${enable_textrel_check+set}" = set; then :
15444   enableval=$enable_textrel_check; case "${enableval}" in
15445   yes|no|warning|error) ac_default_ld_textrel_check=${enableval} ;;
15446 esac
15447 fi
15448
15449
15450 # Decide if -z separate-code should be enabled in ELF linker by default.
15451 ac_default_ld_z_separate_code=unset
15452 # Check whether --enable-separate-code was given.
15453 if test "${enable_separate_code+set}" = set; then :
15454   enableval=$enable_separate_code; case "${enableval}" in
15455   yes) ac_default_ld_z_separate_code=1 ;;
15456   no) ac_default_ld_z_separate_code=0 ;;
15457 esac
15458 fi
15459
15460
15461
15462 # By default warn when an executable stack is created due to object files
15463 # requesting such, not when the user specifies -z execstack.
15464 case "${target}" in
15465   # The HPPA port needs to support older kernels that use executable stacks
15466   # for signals and syscalls.
15467   hppa*-*-*) ac_default_ld_warn_execstack=0 ;;
15468   *) ac_default_ld_warn_execstack=2 ;;
15469   esac
15470 # Check whether --enable-warn-execstack was given.
15471 if test "${enable_warn_execstack+set}" = set; then :
15472   enableval=$enable_warn_execstack; case "${enableval}" in
15473   yes) ac_default_ld_warn_execstack=1 ;;
15474   no)  ac_default_ld_warn_execstack=0 ;;
15475 esac
15476 fi
15477
15478
15479 ac_default_ld_warn_rwx_segments=unset
15480 # Check whether --enable-warn-rwx-segments was given.
15481 if test "${enable_warn_rwx_segments+set}" = set; then :
15482   enableval=$enable_warn_rwx_segments; case "${enableval}" in
15483   yes) ac_default_ld_warn_rwx_segments=1 ;;
15484   no)  ac_default_ld_warn_rwx_segments=0 ;;
15485 esac
15486 fi
15487
15488
15489 ac_default_ld_default_execstack=unset
15490 # Check whether --enable-default-execstack was given.
15491 if test "${enable_default_execstack+set}" = set; then :
15492   enableval=$enable_default_execstack; case "${enableval}" in
15493   yes) ac_default_ld_default_execstack=1 ;;
15494   no)  ac_default_ld_default_execstack=0 ;;
15495 esac
15496 fi
15497
15498
15499
15500 # Decide if --error-handling-script should be supported.
15501 ac_support_error_handling_script=unset
15502 # Check whether --enable-error-handling-script was given.
15503 if test "${enable_error_handling_script+set}" = set; then :
15504   enableval=$enable_error_handling_script; case "${enableval}" in
15505   yes) ac_support_error_handling_script=1 ;;
15506   no)  ac_support_error_handling_script=0 ;;
15507 esac
15508 fi
15509
15510
15511 # Decide which "--hash-style" to use by default
15512 # Provide a configure time option to override our default.
15513 # Check whether --enable-default-hash-style was given.
15514 if test "${enable_default_hash_style+set}" = set; then :
15515   enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in
15516   sysv | gnu | both) ;;
15517   *) as_fn_error $? "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;;
15518 esac
15519 else
15520   case "${target}" in
15521   # Enable gnu hash only on GNU targets, but not mips
15522   mips*-*-*) enable_default_hash_style=sysv ;;
15523   *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;;
15524   *) enable_default_hash_style=sysv ;;
15525 esac
15526 fi
15527
15528
15529 case "${enable_default_hash_style}" in
15530   sysv | both) ac_default_emit_sysv_hash=1 ;;
15531   *) ac_default_emit_sysv_hash=0 ;;
15532 esac
15533
15534 case "${enable_default_hash_style}" in
15535   gnu | both) ac_default_emit_gnu_hash=1 ;;
15536   *) ac_default_emit_gnu_hash=0 ;;
15537 esac
15538
15539 # Check whether --enable-initfini-array was given.
15540 if test "${enable_initfini_array+set}" = set; then :
15541   enableval=$enable_initfini_array; case "${enableval}" in
15542  yes|no) ;;
15543  *) as_fn_error $? "invalid --enable-initfini-array argument" "$LINENO" 5 ;;
15544  esac
15545 else
15546   enable_initfini_array=yes
15547 fi
15548
15549
15550 if test $enable_initfini_array = yes; then
15551
15552 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
15553
15554 fi
15555
15556  # Check whether --enable-libctf was given.
15557 if test "${enable_libctf+set}" = set; then :
15558   enableval=$enable_libctf;
15559       case "$enableval" in
15560        yes|no) ;;
15561        *) as_fn_error $? "Argument to enable/disable libctf must be yes or no" "$LINENO" 5 ;;
15562       esac
15563
15564 else
15565   enable_libctf=yes
15566 fi
15567
15568
15569 if test "${enable_libctf}" = yes; then
15570
15571 $as_echo "#define ENABLE_LIBCTF 1" >>confdefs.h
15572
15573 fi
15574  if test "${enable_libctf}" = yes; then
15575   ENABLE_LIBCTF_TRUE=
15576   ENABLE_LIBCTF_FALSE='#'
15577 else
15578   ENABLE_LIBCTF_TRUE='#'
15579   ENABLE_LIBCTF_FALSE=
15580 fi
15581
15582
15583
15584 # Used to validate --package-metadata= input. Disabled by default.
15585 # Check whether --enable-jansson was given.
15586 if test "${enable_jansson+set}" = set; then :
15587   enableval=$enable_jansson; enable_jansson=$enableval
15588 else
15589   enable_jansson="no"
15590 fi
15591
15592
15593 if test "x$enable_jansson" != "xno"; then
15594
15595
15596
15597
15598
15599
15600
15601 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
15602         if test -n "$ac_tool_prefix"; then
15603   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
15604 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
15605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15606 $as_echo_n "checking for $ac_word... " >&6; }
15607 if ${ac_cv_path_PKG_CONFIG+:} false; then :
15608   $as_echo_n "(cached) " >&6
15609 else
15610   case $PKG_CONFIG in
15611   [\\/]* | ?:[\\/]*)
15612   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
15613   ;;
15614   *)
15615   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15616 for as_dir in $PATH
15617 do
15618   IFS=$as_save_IFS
15619   test -z "$as_dir" && as_dir=.
15620     for ac_exec_ext in '' $ac_executable_extensions; do
15621   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15622     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
15623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15624     break 2
15625   fi
15626 done
15627   done
15628 IFS=$as_save_IFS
15629
15630   ;;
15631 esac
15632 fi
15633 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
15634 if test -n "$PKG_CONFIG"; then
15635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
15636 $as_echo "$PKG_CONFIG" >&6; }
15637 else
15638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15639 $as_echo "no" >&6; }
15640 fi
15641
15642
15643 fi
15644 if test -z "$ac_cv_path_PKG_CONFIG"; then
15645   ac_pt_PKG_CONFIG=$PKG_CONFIG
15646   # Extract the first word of "pkg-config", so it can be a program name with args.
15647 set dummy pkg-config; ac_word=$2
15648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15649 $as_echo_n "checking for $ac_word... " >&6; }
15650 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
15651   $as_echo_n "(cached) " >&6
15652 else
15653   case $ac_pt_PKG_CONFIG in
15654   [\\/]* | ?:[\\/]*)
15655   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
15656   ;;
15657   *)
15658   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15659 for as_dir in $PATH
15660 do
15661   IFS=$as_save_IFS
15662   test -z "$as_dir" && as_dir=.
15663     for ac_exec_ext in '' $ac_executable_extensions; do
15664   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15665     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
15666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15667     break 2
15668   fi
15669 done
15670   done
15671 IFS=$as_save_IFS
15672
15673   ;;
15674 esac
15675 fi
15676 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
15677 if test -n "$ac_pt_PKG_CONFIG"; then
15678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
15679 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
15680 else
15681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15682 $as_echo "no" >&6; }
15683 fi
15684
15685   if test "x$ac_pt_PKG_CONFIG" = x; then
15686     PKG_CONFIG=""
15687   else
15688     case $cross_compiling:$ac_tool_warned in
15689 yes:)
15690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15691 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15692 ac_tool_warned=yes ;;
15693 esac
15694     PKG_CONFIG=$ac_pt_PKG_CONFIG
15695   fi
15696 else
15697   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
15698 fi
15699
15700 fi
15701 if test -n "$PKG_CONFIG"; then
15702         _pkg_min_version=0.9.0
15703         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
15704 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
15705         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
15706                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15707 $as_echo "yes" >&6; }
15708         else
15709                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15710 $as_echo "no" >&6; }
15711                 PKG_CONFIG=""
15712         fi
15713 fi
15714   if test -n "$PKG_CONFIG"; then :
15715
15716
15717 pkg_failed=no
15718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jansson" >&5
15719 $as_echo_n "checking for jansson... " >&6; }
15720
15721 if test -n "$JANSSON_CFLAGS"; then
15722     pkg_cv_JANSSON_CFLAGS="$JANSSON_CFLAGS"
15723  elif test -n "$PKG_CONFIG"; then
15724     if test -n "$PKG_CONFIG" && \
15725     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5
15726   ($PKG_CONFIG --exists --print-errors "jansson") 2>&5
15727   ac_status=$?
15728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15729   test $ac_status = 0; }; then
15730   pkg_cv_JANSSON_CFLAGS=`$PKG_CONFIG --cflags "jansson" 2>/dev/null`
15731                       test "x$?" != "x0" && pkg_failed=yes
15732 else
15733   pkg_failed=yes
15734 fi
15735  else
15736     pkg_failed=untried
15737 fi
15738 if test -n "$JANSSON_LIBS"; then
15739     pkg_cv_JANSSON_LIBS="$JANSSON_LIBS"
15740  elif test -n "$PKG_CONFIG"; then
15741     if test -n "$PKG_CONFIG" && \
15742     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5
15743   ($PKG_CONFIG --exists --print-errors "jansson") 2>&5
15744   ac_status=$?
15745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15746   test $ac_status = 0; }; then
15747   pkg_cv_JANSSON_LIBS=`$PKG_CONFIG --libs "jansson" 2>/dev/null`
15748                       test "x$?" != "x0" && pkg_failed=yes
15749 else
15750   pkg_failed=yes
15751 fi
15752  else
15753     pkg_failed=untried
15754 fi
15755
15756 if test $pkg_failed = no; then
15757   pkg_save_LDFLAGS="$LDFLAGS"
15758   LDFLAGS="$LDFLAGS $pkg_cv_JANSSON_LIBS"
15759   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15760 /* end confdefs.h.  */
15761
15762 int
15763 main ()
15764 {
15765
15766   ;
15767   return 0;
15768 }
15769 _ACEOF
15770 if ac_fn_c_try_link "$LINENO"; then :
15771
15772 else
15773   pkg_failed=yes
15774 fi
15775 rm -f core conftest.err conftest.$ac_objext \
15776     conftest$ac_exeext conftest.$ac_ext
15777   LDFLAGS=$pkg_save_LDFLAGS
15778 fi
15779
15780
15781
15782 if test $pkg_failed = yes; then
15783         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15784 $as_echo "no" >&6; }
15785
15786 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15787         _pkg_short_errors_supported=yes
15788 else
15789         _pkg_short_errors_supported=no
15790 fi
15791         if test $_pkg_short_errors_supported = yes; then
15792                 JANSSON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "jansson" 2>&1`
15793         else
15794                 JANSSON_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "jansson" 2>&1`
15795         fi
15796         # Put the nasty error message in config.log where it belongs
15797         echo "$JANSSON_PKG_ERRORS" >&5
15798
15799
15800           as_fn_error $? "Cannot find jansson library" "$LINENO" 5
15801
15802 elif test $pkg_failed = untried; then
15803         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15804 $as_echo "no" >&6; }
15805
15806           as_fn_error $? "Cannot find jansson library" "$LINENO" 5
15807
15808 else
15809         JANSSON_CFLAGS=$pkg_cv_JANSSON_CFLAGS
15810         JANSSON_LIBS=$pkg_cv_JANSSON_LIBS
15811         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15812 $as_echo "yes" >&6; }
15813
15814
15815 $as_echo "#define HAVE_JANSSON 1" >>confdefs.h
15816
15817
15818
15819
15820 fi
15821
15822 else
15823
15824       as_fn_error $? "Cannot find pkg-config" "$LINENO" 5
15825
15826 fi
15827 fi
15828
15829
15830 # Set the 'development' global.
15831 . $srcdir/../bfd/development.sh
15832
15833 # Set acp_cpp_for_build variable
15834 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
15835
15836 # Default set of GCC warnings to enable.
15837 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15838 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15839
15840 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
15841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15842 /* end confdefs.h.  */
15843 __GNUC__
15844 _ACEOF
15845 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15846   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
15847
15848 else
15849   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
15850 fi
15851 rm -f conftest*
15852
15853
15854 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
15855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15856 /* end confdefs.h.  */
15857 __GNUC__
15858 _ACEOF
15859 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15860   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
15861
15862 else
15863   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
15864 fi
15865 rm -f conftest*
15866
15867
15868 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
15869 WARN_WRITE_STRINGS=""
15870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15871 /* end confdefs.h.  */
15872 __GNUC__
15873 _ACEOF
15874 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15875   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
15876
15877 else
15878   WARN_WRITE_STRINGS="-Wwrite-strings"
15879 fi
15880 rm -f conftest*
15881
15882
15883 # Verify CC_FOR_BUILD to be compatible with warning flags
15884
15885 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
15886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15887 /* end confdefs.h.  */
15888 __GNUC__
15889 _ACEOF
15890 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
15891   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
15892
15893 else
15894   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
15895 fi
15896 rm -f conftest*
15897
15898
15899 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
15900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15901 /* end confdefs.h.  */
15902 __GNUC__
15903 _ACEOF
15904 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
15905   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
15906
15907 else
15908   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
15909 fi
15910 rm -f conftest*
15911
15912
15913 # Check whether --enable-werror was given.
15914 if test "${enable_werror+set}" = set; then :
15915   enableval=$enable_werror; case "${enableval}" in
15916      yes | y) ERROR_ON_WARNING="yes" ;;
15917      no | n)  ERROR_ON_WARNING="no" ;;
15918      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
15919    esac
15920 fi
15921
15922
15923 # Disable -Wformat by default when using gcc on mingw
15924 case "${host}" in
15925   *-*-mingw32*)
15926     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
15927       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
15928       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
15929     fi
15930     ;;
15931   *) ;;
15932 esac
15933
15934 # Enable -Werror by default when using gcc.  Turn it off for releases.
15935 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
15936     ERROR_ON_WARNING=yes
15937 fi
15938
15939 NO_WERROR=
15940 if test "${ERROR_ON_WARNING}" = yes ; then
15941     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
15942     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
15943     NO_WERROR="-Wno-error"
15944 fi
15945
15946 if test "${GCC}" = yes ; then
15947   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
15948   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
15949 fi
15950
15951 # Check whether --enable-build-warnings was given.
15952 if test "${enable_build_warnings+set}" = set; then :
15953   enableval=$enable_build_warnings; case "${enableval}" in
15954   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
15955         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
15956   no)   if test "${GCC}" = yes ; then
15957           WARN_CFLAGS="-w"
15958       WARN_CFLAGS_FOR_BUILD="-w"
15959         fi;;
15960   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15961         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
15962         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
15963   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15964         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
15965         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
15966   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
15967         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
15968 esac
15969 fi
15970
15971
15972 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
15973   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
15974 fi
15975
15976
15977
15978
15979
15980
15981
15982
15983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
15984 $as_echo_n "checking for LC_MESSAGES... " >&6; }
15985 if ${am_cv_val_LC_MESSAGES+:} false; then :
15986   $as_echo_n "(cached) " >&6
15987 else
15988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15989 /* end confdefs.h.  */
15990 #include <locale.h>
15991 int
15992 main ()
15993 {
15994 return LC_MESSAGES
15995   ;
15996   return 0;
15997 }
15998 _ACEOF
15999 if ac_fn_c_try_link "$LINENO"; then :
16000   am_cv_val_LC_MESSAGES=yes
16001 else
16002   am_cv_val_LC_MESSAGES=no
16003 fi
16004 rm -f core conftest.err conftest.$ac_objext \
16005     conftest$ac_exeext conftest.$ac_ext
16006 fi
16007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
16008 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
16009   if test $am_cv_val_LC_MESSAGES = yes; then
16010
16011 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
16012
16013   fi
16014
16015
16016 ac_config_headers="$ac_config_headers config.h:config.in"
16017
16018
16019 # PR 14072
16020
16021
16022 if test -z "$target" ; then
16023     as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5
16024 fi
16025 if test -z "$host" ; then
16026     as_fn_error $? "Unrecognized host system type; please check config.sub." "$LINENO" 5
16027 fi
16028
16029 # host-specific stuff:
16030
16031 ALL_LINGUAS="bg da de es fi fr ga id it ja pt_BR ru sr sv tr uk vi zh_CN zh_TW"
16032 # If we haven't got the data from the intl directory,
16033 # assume NLS is disabled.
16034 USE_NLS=no
16035 LIBINTL=
16036 LIBINTL_DEP=
16037 INCINTL=
16038 XGETTEXT=
16039 GMSGFMT=
16040 POSUB=
16041
16042 if test -f  ../intl/config.intl; then
16043   .  ../intl/config.intl
16044 fi
16045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
16046 $as_echo_n "checking whether NLS is requested... " >&6; }
16047 if test x"$USE_NLS" != xyes; then
16048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16049 $as_echo "no" >&6; }
16050 else
16051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16052 $as_echo "yes" >&6; }
16053
16054 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
16055
16056
16057   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
16058 $as_echo_n "checking for catalogs to be installed... " >&6; }
16059   # Look for .po and .gmo files in the source directory.
16060   CATALOGS=
16061   XLINGUAS=
16062   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
16063     # If there aren't any .gmo files the shell will give us the
16064     # literal string "../path/to/srcdir/po/*.gmo" which has to be
16065     # weeded out.
16066     case "$cat" in *\**)
16067       continue;;
16068     esac
16069     # The quadruple backslash is collapsed to a double backslash
16070     # by the backticks, then collapsed again by the double quotes,
16071     # leaving us with one backslash in the sed expression (right
16072     # before the dot that mustn't act as a wildcard).
16073     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
16074     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
16075     # The user is allowed to set LINGUAS to a list of languages to
16076     # install catalogs for.  If it's empty that means "all of them."
16077     if test "x$LINGUAS" = x; then
16078       CATALOGS="$CATALOGS $cat"
16079       XLINGUAS="$XLINGUAS $lang"
16080     else
16081       case "$LINGUAS" in *$lang*)
16082         CATALOGS="$CATALOGS $cat"
16083         XLINGUAS="$XLINGUAS $lang"
16084         ;;
16085       esac
16086     fi
16087   done
16088   LINGUAS="$XLINGUAS"
16089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
16090 $as_echo "$LINGUAS" >&6; }
16091
16092
16093     DATADIRNAME=share
16094
16095   INSTOBJEXT=.mo
16096
16097   GENCAT=gencat
16098
16099   CATOBJEXT=.gmo
16100
16101 fi
16102
16103         MKINSTALLDIRS=
16104   if test -n "$ac_aux_dir"; then
16105     case "$ac_aux_dir" in
16106       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
16107       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
16108     esac
16109   fi
16110   if test -z "$MKINSTALLDIRS"; then
16111     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
16112   fi
16113
16114
16115
16116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
16117 $as_echo_n "checking whether NLS is requested... " >&6; }
16118     # Check whether --enable-nls was given.
16119 if test "${enable_nls+set}" = set; then :
16120   enableval=$enable_nls; USE_NLS=$enableval
16121 else
16122   USE_NLS=yes
16123 fi
16124
16125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
16126 $as_echo "$USE_NLS" >&6; }
16127
16128
16129
16130
16131
16132
16133 # Prepare PATH_SEPARATOR.
16134 # The user is always right.
16135 if test "${PATH_SEPARATOR+set}" != set; then
16136   echo "#! /bin/sh" >conf$$.sh
16137   echo  "exit 0"   >>conf$$.sh
16138   chmod +x conf$$.sh
16139   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16140     PATH_SEPARATOR=';'
16141   else
16142     PATH_SEPARATOR=:
16143   fi
16144   rm -f conf$$.sh
16145 fi
16146
16147 # Find out how to test for executable files. Don't use a zero-byte file,
16148 # as systems may use methods other than mode bits to determine executability.
16149 cat >conf$$.file <<_ASEOF
16150 #! /bin/sh
16151 exit 0
16152 _ASEOF
16153 chmod +x conf$$.file
16154 if test -x conf$$.file >/dev/null 2>&1; then
16155   ac_executable_p="test -x"
16156 else
16157   ac_executable_p="test -f"
16158 fi
16159 rm -f conf$$.file
16160
16161 # Extract the first word of "msgfmt", so it can be a program name with args.
16162 set dummy msgfmt; ac_word=$2
16163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16164 $as_echo_n "checking for $ac_word... " >&6; }
16165 if ${ac_cv_path_MSGFMT+:} false; then :
16166   $as_echo_n "(cached) " >&6
16167 else
16168   case "$MSGFMT" in
16169   [\\/]* | ?:[\\/]*)
16170     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
16171     ;;
16172   *)
16173     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16174     for ac_dir in $PATH; do
16175       IFS="$ac_save_IFS"
16176       test -z "$ac_dir" && ac_dir=.
16177       for ac_exec_ext in '' $ac_executable_extensions; do
16178         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16179           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
16180      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16181             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
16182             break 2
16183           fi
16184         fi
16185       done
16186     done
16187     IFS="$ac_save_IFS"
16188   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
16189     ;;
16190 esac
16191 fi
16192 MSGFMT="$ac_cv_path_MSGFMT"
16193 if test "$MSGFMT" != ":"; then
16194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
16195 $as_echo "$MSGFMT" >&6; }
16196 else
16197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16198 $as_echo "no" >&6; }
16199 fi
16200
16201   # Extract the first word of "gmsgfmt", so it can be a program name with args.
16202 set dummy gmsgfmt; ac_word=$2
16203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16204 $as_echo_n "checking for $ac_word... " >&6; }
16205 if ${ac_cv_path_GMSGFMT+:} false; then :
16206   $as_echo_n "(cached) " >&6
16207 else
16208   case $GMSGFMT in
16209   [\\/]* | ?:[\\/]*)
16210   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
16211   ;;
16212   *)
16213   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16214 for as_dir in $PATH
16215 do
16216   IFS=$as_save_IFS
16217   test -z "$as_dir" && as_dir=.
16218     for ac_exec_ext in '' $ac_executable_extensions; do
16219   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16220     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
16221     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16222     break 2
16223   fi
16224 done
16225   done
16226 IFS=$as_save_IFS
16227
16228   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
16229   ;;
16230 esac
16231 fi
16232 GMSGFMT=$ac_cv_path_GMSGFMT
16233 if test -n "$GMSGFMT"; then
16234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
16235 $as_echo "$GMSGFMT" >&6; }
16236 else
16237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16238 $as_echo "no" >&6; }
16239 fi
16240
16241
16242
16243
16244 # Prepare PATH_SEPARATOR.
16245 # The user is always right.
16246 if test "${PATH_SEPARATOR+set}" != set; then
16247   echo "#! /bin/sh" >conf$$.sh
16248   echo  "exit 0"   >>conf$$.sh
16249   chmod +x conf$$.sh
16250   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16251     PATH_SEPARATOR=';'
16252   else
16253     PATH_SEPARATOR=:
16254   fi
16255   rm -f conf$$.sh
16256 fi
16257
16258 # Find out how to test for executable files. Don't use a zero-byte file,
16259 # as systems may use methods other than mode bits to determine executability.
16260 cat >conf$$.file <<_ASEOF
16261 #! /bin/sh
16262 exit 0
16263 _ASEOF
16264 chmod +x conf$$.file
16265 if test -x conf$$.file >/dev/null 2>&1; then
16266   ac_executable_p="test -x"
16267 else
16268   ac_executable_p="test -f"
16269 fi
16270 rm -f conf$$.file
16271
16272 # Extract the first word of "xgettext", so it can be a program name with args.
16273 set dummy xgettext; ac_word=$2
16274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16275 $as_echo_n "checking for $ac_word... " >&6; }
16276 if ${ac_cv_path_XGETTEXT+:} false; then :
16277   $as_echo_n "(cached) " >&6
16278 else
16279   case "$XGETTEXT" in
16280   [\\/]* | ?:[\\/]*)
16281     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
16282     ;;
16283   *)
16284     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16285     for ac_dir in $PATH; do
16286       IFS="$ac_save_IFS"
16287       test -z "$ac_dir" && ac_dir=.
16288       for ac_exec_ext in '' $ac_executable_extensions; do
16289         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16290           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16291      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16292             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
16293             break 2
16294           fi
16295         fi
16296       done
16297     done
16298     IFS="$ac_save_IFS"
16299   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
16300     ;;
16301 esac
16302 fi
16303 XGETTEXT="$ac_cv_path_XGETTEXT"
16304 if test "$XGETTEXT" != ":"; then
16305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
16306 $as_echo "$XGETTEXT" >&6; }
16307 else
16308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16309 $as_echo "no" >&6; }
16310 fi
16311
16312     rm -f messages.po
16313
16314
16315 # Prepare PATH_SEPARATOR.
16316 # The user is always right.
16317 if test "${PATH_SEPARATOR+set}" != set; then
16318   echo "#! /bin/sh" >conf$$.sh
16319   echo  "exit 0"   >>conf$$.sh
16320   chmod +x conf$$.sh
16321   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16322     PATH_SEPARATOR=';'
16323   else
16324     PATH_SEPARATOR=:
16325   fi
16326   rm -f conf$$.sh
16327 fi
16328
16329 # Find out how to test for executable files. Don't use a zero-byte file,
16330 # as systems may use methods other than mode bits to determine executability.
16331 cat >conf$$.file <<_ASEOF
16332 #! /bin/sh
16333 exit 0
16334 _ASEOF
16335 chmod +x conf$$.file
16336 if test -x conf$$.file >/dev/null 2>&1; then
16337   ac_executable_p="test -x"
16338 else
16339   ac_executable_p="test -f"
16340 fi
16341 rm -f conf$$.file
16342
16343 # Extract the first word of "msgmerge", so it can be a program name with args.
16344 set dummy msgmerge; ac_word=$2
16345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16346 $as_echo_n "checking for $ac_word... " >&6; }
16347 if ${ac_cv_path_MSGMERGE+:} false; then :
16348   $as_echo_n "(cached) " >&6
16349 else
16350   case "$MSGMERGE" in
16351   [\\/]* | ?:[\\/]*)
16352     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
16353     ;;
16354   *)
16355     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16356     for ac_dir in $PATH; do
16357       IFS="$ac_save_IFS"
16358       test -z "$ac_dir" && ac_dir=.
16359       for ac_exec_ext in '' $ac_executable_extensions; do
16360         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16361           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
16362             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
16363             break 2
16364           fi
16365         fi
16366       done
16367     done
16368     IFS="$ac_save_IFS"
16369   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
16370     ;;
16371 esac
16372 fi
16373 MSGMERGE="$ac_cv_path_MSGMERGE"
16374 if test "$MSGMERGE" != ":"; then
16375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
16376 $as_echo "$MSGMERGE" >&6; }
16377 else
16378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16379 $as_echo "no" >&6; }
16380 fi
16381
16382
16383       if test "$GMSGFMT" != ":"; then
16384             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
16385        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16386       : ;
16387     else
16388       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
16389       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
16390 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
16391       GMSGFMT=":"
16392     fi
16393   fi
16394
16395       if test "$XGETTEXT" != ":"; then
16396             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16397        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16398       : ;
16399     else
16400       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
16401 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
16402       XGETTEXT=":"
16403     fi
16404         rm -f messages.po
16405   fi
16406
16407   ac_config_commands="$ac_config_commands default-1"
16408
16409
16410
16411
16412
16413 for ac_prog in 'bison -y' byacc
16414 do
16415   # Extract the first word of "$ac_prog", so it can be a program name with args.
16416 set dummy $ac_prog; ac_word=$2
16417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16418 $as_echo_n "checking for $ac_word... " >&6; }
16419 if ${ac_cv_prog_YACC+:} false; then :
16420   $as_echo_n "(cached) " >&6
16421 else
16422   if test -n "$YACC"; then
16423   ac_cv_prog_YACC="$YACC" # Let the user override the test.
16424 else
16425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16426 for as_dir in $PATH
16427 do
16428   IFS=$as_save_IFS
16429   test -z "$as_dir" && as_dir=.
16430     for ac_exec_ext in '' $ac_executable_extensions; do
16431   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16432     ac_cv_prog_YACC="$ac_prog"
16433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16434     break 2
16435   fi
16436 done
16437   done
16438 IFS=$as_save_IFS
16439
16440 fi
16441 fi
16442 YACC=$ac_cv_prog_YACC
16443 if test -n "$YACC"; then
16444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
16445 $as_echo "$YACC" >&6; }
16446 else
16447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16448 $as_echo "no" >&6; }
16449 fi
16450
16451
16452   test -n "$YACC" && break
16453 done
16454 test -n "$YACC" || YACC="yacc"
16455
16456 for ac_prog in flex lex
16457 do
16458   # Extract the first word of "$ac_prog", so it can be a program name with args.
16459 set dummy $ac_prog; ac_word=$2
16460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16461 $as_echo_n "checking for $ac_word... " >&6; }
16462 if ${ac_cv_prog_LEX+:} false; then :
16463   $as_echo_n "(cached) " >&6
16464 else
16465   if test -n "$LEX"; then
16466   ac_cv_prog_LEX="$LEX" # Let the user override the test.
16467 else
16468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16469 for as_dir in $PATH
16470 do
16471   IFS=$as_save_IFS
16472   test -z "$as_dir" && as_dir=.
16473     for ac_exec_ext in '' $ac_executable_extensions; do
16474   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16475     ac_cv_prog_LEX="$ac_prog"
16476     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16477     break 2
16478   fi
16479 done
16480   done
16481 IFS=$as_save_IFS
16482
16483 fi
16484 fi
16485 LEX=$ac_cv_prog_LEX
16486 if test -n "$LEX"; then
16487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
16488 $as_echo "$LEX" >&6; }
16489 else
16490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16491 $as_echo "no" >&6; }
16492 fi
16493
16494
16495   test -n "$LEX" && break
16496 done
16497 test -n "$LEX" || LEX=":"
16498
16499 case "$LEX" in
16500   :|*"missing "*) ;;
16501   *) cat >conftest.l <<_ACEOF
16502 %%
16503 a { ECHO; }
16504 b { REJECT; }
16505 c { yymore (); }
16506 d { yyless (1); }
16507 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
16508     yyless ((input () != 0)); }
16509 f { unput (yytext[0]); }
16510 . { BEGIN INITIAL; }
16511 %%
16512 #ifdef YYTEXT_POINTER
16513 extern char *yytext;
16514 #endif
16515 int
16516 main (void)
16517 {
16518   return ! yylex () + ! yywrap ();
16519 }
16520 _ACEOF
16521 { { ac_try="$LEX conftest.l"
16522 case "(($ac_try" in
16523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16524   *) ac_try_echo=$ac_try;;
16525 esac
16526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16527 $as_echo "$ac_try_echo"; } >&5
16528   (eval "$LEX conftest.l") 2>&5
16529   ac_status=$?
16530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16531   test $ac_status = 0; }
16532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
16533 $as_echo_n "checking lex output file root... " >&6; }
16534 if ${ac_cv_prog_lex_root+:} false; then :
16535   $as_echo_n "(cached) " >&6
16536 else
16537
16538 if test -f lex.yy.c; then
16539   ac_cv_prog_lex_root=lex.yy
16540 elif test -f lexyy.c; then
16541   ac_cv_prog_lex_root=lexyy
16542 else
16543   as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
16544 fi
16545 fi
16546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
16547 $as_echo "$ac_cv_prog_lex_root" >&6; }
16548 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
16549
16550 if test -z "${LEXLIB+set}"; then
16551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
16552 $as_echo_n "checking lex library... " >&6; }
16553 if ${ac_cv_lib_lex+:} false; then :
16554   $as_echo_n "(cached) " >&6
16555 else
16556
16557     ac_save_LIBS=$LIBS
16558     ac_cv_lib_lex='none needed'
16559     for ac_lib in '' -lfl -ll; do
16560       LIBS="$ac_lib $ac_save_LIBS"
16561       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16562 /* end confdefs.h.  */
16563 `cat $LEX_OUTPUT_ROOT.c`
16564 _ACEOF
16565 if ac_fn_c_try_link "$LINENO"; then :
16566   ac_cv_lib_lex=$ac_lib
16567 fi
16568 rm -f core conftest.err conftest.$ac_objext \
16569     conftest$ac_exeext conftest.$ac_ext
16570       test "$ac_cv_lib_lex" != 'none needed' && break
16571     done
16572     LIBS=$ac_save_LIBS
16573
16574 fi
16575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
16576 $as_echo "$ac_cv_lib_lex" >&6; }
16577   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
16578 fi
16579
16580
16581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
16582 $as_echo_n "checking whether yytext is a pointer... " >&6; }
16583 if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
16584   $as_echo_n "(cached) " >&6
16585 else
16586   # POSIX says lex can declare yytext either as a pointer or an array; the
16587 # default is implementation-dependent.  Figure out which it is, since
16588 # not all implementations provide the %pointer and %array declarations.
16589 ac_cv_prog_lex_yytext_pointer=no
16590 ac_save_LIBS=$LIBS
16591 LIBS="$LEXLIB $ac_save_LIBS"
16592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16593 /* end confdefs.h.  */
16594
16595   #define YYTEXT_POINTER 1
16596 `cat $LEX_OUTPUT_ROOT.c`
16597 _ACEOF
16598 if ac_fn_c_try_link "$LINENO"; then :
16599   ac_cv_prog_lex_yytext_pointer=yes
16600 fi
16601 rm -f core conftest.err conftest.$ac_objext \
16602     conftest$ac_exeext conftest.$ac_ext
16603 LIBS=$ac_save_LIBS
16604
16605 fi
16606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
16607 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
16608 if test $ac_cv_prog_lex_yytext_pointer = yes; then
16609
16610 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
16611
16612 fi
16613 rm -f conftest.l $LEX_OUTPUT_ROOT.c
16614  ;;
16615 esac
16616 if test "$LEX" = :; then
16617   LEX=${am_missing_run}flex
16618 fi
16619
16620
16621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
16622 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
16623     # Check whether --enable-maintainer-mode was given.
16624 if test "${enable_maintainer_mode+set}" = set; then :
16625   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
16626 else
16627   USE_MAINTAINER_MODE=no
16628 fi
16629
16630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
16631 $as_echo "$USE_MAINTAINER_MODE" >&6; }
16632    if test $USE_MAINTAINER_MODE = yes; then
16633   MAINTAINER_MODE_TRUE=
16634   MAINTAINER_MODE_FALSE='#'
16635 else
16636   MAINTAINER_MODE_TRUE='#'
16637   MAINTAINER_MODE_FALSE=
16638 fi
16639
16640   MAINT=$MAINTAINER_MODE_TRUE
16641
16642
16643  if false; then
16644   GENINSRC_NEVER_TRUE=
16645   GENINSRC_NEVER_FALSE='#'
16646 else
16647   GENINSRC_NEVER_TRUE='#'
16648   GENINSRC_NEVER_FALSE=
16649 fi
16650
16651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
16652 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
16653 if ${gcc_cv_prog_cmp_skip+:} false; then :
16654   $as_echo_n "(cached) " >&6
16655 else
16656    echo abfoo >t1
16657   echo cdfoo >t2
16658   gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
16659   if cmp t1 t2 2 2 > /dev/null 2>&1; then
16660     if cmp t1 t2 1 1 > /dev/null 2>&1; then
16661       :
16662     else
16663       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
16664     fi
16665   fi
16666   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
16667     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
16668       :
16669     else
16670       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
16671     fi
16672   fi
16673   rm t1 t2
16674
16675 fi
16676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
16677 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
16678 do_compare="$gcc_cv_prog_cmp_skip"
16679
16680
16681
16682 . ${srcdir}/configure.host
16683
16684
16685
16686
16687 # We use headers from include/ that check various HAVE_*_H macros, thus
16688 # should ensure they are set by configure.  This is true even when C99
16689 # guarantees they are available.
16690 # sha1.h and md4.h test HAVE_LIMITS_H, HAVE_SYS_TYPES_H and HAVE_STDINT_H
16691 # plugin-api.h tests HAVE_STDINT_H and HAVE_INTTYPES_H
16692 # Besides those, we need to check anything used in ld/ not in C99.
16693 for ac_header in fcntl.h elf-hints.h limits.h inttypes.h stdint.h \
16694                  sys/file.h sys/mman.h sys/param.h sys/stat.h sys/time.h \
16695                  sys/types.h unistd.h
16696 do :
16697   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16698 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16699 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
16700   cat >>confdefs.h <<_ACEOF
16701 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16702 _ACEOF
16703
16704 fi
16705
16706 done
16707
16708 for ac_func in close glob lseek mkstemp open realpath sbrk waitpid
16709 do :
16710   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16711 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16712 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16713   cat >>confdefs.h <<_ACEOF
16714 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16715 _ACEOF
16716
16717 fi
16718 done
16719
16720
16721
16722 case "${host}" in
16723 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
16724
16725 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
16726  ;;
16727 esac
16728
16729 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
16730 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
16731   ac_have_decl=1
16732 else
16733   ac_have_decl=0
16734 fi
16735
16736 cat >>confdefs.h <<_ACEOF
16737 #define HAVE_DECL_ASPRINTF $ac_have_decl
16738 _ACEOF
16739 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
16740 if test "x$ac_cv_have_decl_environ" = xyes; then :
16741   ac_have_decl=1
16742 else
16743   ac_have_decl=0
16744 fi
16745
16746 cat >>confdefs.h <<_ACEOF
16747 #define HAVE_DECL_ENVIRON $ac_have_decl
16748 _ACEOF
16749 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
16750 if test "x$ac_cv_have_decl_sbrk" = xyes; then :
16751   ac_have_decl=1
16752 else
16753   ac_have_decl=0
16754 fi
16755
16756 cat >>confdefs.h <<_ACEOF
16757 #define HAVE_DECL_SBRK $ac_have_decl
16758 _ACEOF
16759
16760
16761
16762
16763
16764   for ac_header in $ac_header_list
16765 do :
16766   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16767 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
16768 "
16769 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
16770   cat >>confdefs.h <<_ACEOF
16771 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16772 _ACEOF
16773
16774 fi
16775
16776 done
16777
16778
16779
16780
16781
16782
16783
16784
16785 for ac_func in getpagesize
16786 do :
16787   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
16788 if test "x$ac_cv_func_getpagesize" = xyes; then :
16789   cat >>confdefs.h <<_ACEOF
16790 #define HAVE_GETPAGESIZE 1
16791 _ACEOF
16792
16793 fi
16794 done
16795
16796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
16797 $as_echo_n "checking for working mmap... " >&6; }
16798 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
16799   $as_echo_n "(cached) " >&6
16800 else
16801   if test "$cross_compiling" = yes; then :
16802   ac_cv_func_mmap_fixed_mapped=no
16803 else
16804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16805 /* end confdefs.h.  */
16806 $ac_includes_default
16807 /* malloc might have been renamed as rpl_malloc. */
16808 #undef malloc
16809
16810 /* Thanks to Mike Haertel and Jim Avera for this test.
16811    Here is a matrix of mmap possibilities:
16812         mmap private not fixed
16813         mmap private fixed at somewhere currently unmapped
16814         mmap private fixed at somewhere already mapped
16815         mmap shared not fixed
16816         mmap shared fixed at somewhere currently unmapped
16817         mmap shared fixed at somewhere already mapped
16818    For private mappings, we should verify that changes cannot be read()
16819    back from the file, nor mmap's back from the file at a different
16820    address.  (There have been systems where private was not correctly
16821    implemented like the infamous i386 svr4.0, and systems where the
16822    VM page cache was not coherent with the file system buffer cache
16823    like early versions of FreeBSD and possibly contemporary NetBSD.)
16824    For shared mappings, we should conversely verify that changes get
16825    propagated back to all the places they're supposed to be.
16826
16827    Grep wants private fixed already mapped.
16828    The main things grep needs to know about mmap are:
16829    * does it exist and is it safe to write into the mmap'd area
16830    * how to use it (BSD variants)  */
16831
16832 #include <fcntl.h>
16833 #include <sys/mman.h>
16834
16835 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
16836 char *malloc ();
16837 #endif
16838
16839 /* This mess was copied from the GNU getpagesize.h.  */
16840 #ifndef HAVE_GETPAGESIZE
16841 # ifdef _SC_PAGESIZE
16842 #  define getpagesize() sysconf(_SC_PAGESIZE)
16843 # else /* no _SC_PAGESIZE */
16844 #  ifdef HAVE_SYS_PARAM_H
16845 #   include <sys/param.h>
16846 #   ifdef EXEC_PAGESIZE
16847 #    define getpagesize() EXEC_PAGESIZE
16848 #   else /* no EXEC_PAGESIZE */
16849 #    ifdef NBPG
16850 #     define getpagesize() NBPG * CLSIZE
16851 #     ifndef CLSIZE
16852 #      define CLSIZE 1
16853 #     endif /* no CLSIZE */
16854 #    else /* no NBPG */
16855 #     ifdef NBPC
16856 #      define getpagesize() NBPC
16857 #     else /* no NBPC */
16858 #      ifdef PAGESIZE
16859 #       define getpagesize() PAGESIZE
16860 #      endif /* PAGESIZE */
16861 #     endif /* no NBPC */
16862 #    endif /* no NBPG */
16863 #   endif /* no EXEC_PAGESIZE */
16864 #  else /* no HAVE_SYS_PARAM_H */
16865 #   define getpagesize() 8192   /* punt totally */
16866 #  endif /* no HAVE_SYS_PARAM_H */
16867 # endif /* no _SC_PAGESIZE */
16868
16869 #endif /* no HAVE_GETPAGESIZE */
16870
16871 int
16872 main ()
16873 {
16874   char *data, *data2, *data3;
16875   const char *cdata2;
16876   int i, pagesize;
16877   int fd, fd2;
16878
16879   pagesize = getpagesize ();
16880
16881   /* First, make a file with some known garbage in it. */
16882   data = (char *) malloc (pagesize);
16883   if (!data)
16884     return 1;
16885   for (i = 0; i < pagesize; ++i)
16886     *(data + i) = rand ();
16887   umask (0);
16888   fd = creat ("conftest.mmap", 0600);
16889   if (fd < 0)
16890     return 2;
16891   if (write (fd, data, pagesize) != pagesize)
16892     return 3;
16893   close (fd);
16894
16895   /* Next, check that the tail of a page is zero-filled.  File must have
16896      non-zero length, otherwise we risk SIGBUS for entire page.  */
16897   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
16898   if (fd2 < 0)
16899     return 4;
16900   cdata2 = "";
16901   if (write (fd2, cdata2, 1) != 1)
16902     return 5;
16903   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
16904   if (data2 == MAP_FAILED)
16905     return 6;
16906   for (i = 0; i < pagesize; ++i)
16907     if (*(data2 + i))
16908       return 7;
16909   close (fd2);
16910   if (munmap (data2, pagesize))
16911     return 8;
16912
16913   /* Next, try to mmap the file at a fixed address which already has
16914      something else allocated at it.  If we can, also make sure that
16915      we see the same garbage.  */
16916   fd = open ("conftest.mmap", O_RDWR);
16917   if (fd < 0)
16918     return 9;
16919   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
16920                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
16921     return 10;
16922   for (i = 0; i < pagesize; ++i)
16923     if (*(data + i) != *(data2 + i))
16924       return 11;
16925
16926   /* Finally, make sure that changes to the mapped area do not
16927      percolate back to the file as seen by read().  (This is a bug on
16928      some variants of i386 svr4.0.)  */
16929   for (i = 0; i < pagesize; ++i)
16930     *(data2 + i) = *(data2 + i) + 1;
16931   data3 = (char *) malloc (pagesize);
16932   if (!data3)
16933     return 12;
16934   if (read (fd, data3, pagesize) != pagesize)
16935     return 13;
16936   for (i = 0; i < pagesize; ++i)
16937     if (*(data + i) != *(data3 + i))
16938       return 14;
16939   close (fd);
16940   return 0;
16941 }
16942 _ACEOF
16943 if ac_fn_c_try_run "$LINENO"; then :
16944   ac_cv_func_mmap_fixed_mapped=yes
16945 else
16946   ac_cv_func_mmap_fixed_mapped=no
16947 fi
16948 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16949   conftest.$ac_objext conftest.beam conftest.$ac_ext
16950 fi
16951
16952 fi
16953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
16954 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
16955 if test $ac_cv_func_mmap_fixed_mapped = yes; then
16956
16957 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
16958
16959 fi
16960 rm -f conftest.mmap conftest.txt
16961
16962
16963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
16964 $as_echo_n "checking for library containing dlopen... " >&6; }
16965 if ${ac_cv_search_dlopen+:} false; then :
16966   $as_echo_n "(cached) " >&6
16967 else
16968   ac_func_search_save_LIBS=$LIBS
16969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16970 /* end confdefs.h.  */
16971
16972 /* Override any GCC internal prototype to avoid an error.
16973    Use char because int might match the return type of a GCC
16974    builtin and then its argument prototype would still apply.  */
16975 #ifdef __cplusplus
16976 extern "C"
16977 #endif
16978 char dlopen ();
16979 int
16980 main ()
16981 {
16982 return dlopen ();
16983   ;
16984   return 0;
16985 }
16986 _ACEOF
16987 for ac_lib in '' dl; do
16988   if test -z "$ac_lib"; then
16989     ac_res="none required"
16990   else
16991     ac_res=-l$ac_lib
16992     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16993   fi
16994   if ac_fn_c_try_link "$LINENO"; then :
16995   ac_cv_search_dlopen=$ac_res
16996 fi
16997 rm -f core conftest.err conftest.$ac_objext \
16998     conftest$ac_exeext
16999   if ${ac_cv_search_dlopen+:} false; then :
17000   break
17001 fi
17002 done
17003 if ${ac_cv_search_dlopen+:} false; then :
17004
17005 else
17006   ac_cv_search_dlopen=no
17007 fi
17008 rm conftest.$ac_ext
17009 LIBS=$ac_func_search_save_LIBS
17010 fi
17011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
17012 $as_echo "$ac_cv_search_dlopen" >&6; }
17013 ac_res=$ac_cv_search_dlopen
17014 if test "$ac_res" != no; then :
17015   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
17016
17017 fi
17018
17019
17020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
17021 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
17022 if ${ld_cv_decl_getopt_unistd_h+:} false; then :
17023   $as_echo_n "(cached) " >&6
17024 else
17025   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17026 /* end confdefs.h.  */
17027 #include <unistd.h>
17028 int
17029 main ()
17030 {
17031 extern int getopt (int, char *const*, const char *);
17032   ;
17033   return 0;
17034 }
17035 _ACEOF
17036 if ac_fn_c_try_compile "$LINENO"; then :
17037   ld_cv_decl_getopt_unistd_h=yes
17038 else
17039   ld_cv_decl_getopt_unistd_h=no
17040 fi
17041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17042 fi
17043
17044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
17045 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
17046 if test $ld_cv_decl_getopt_unistd_h = yes; then
17047
17048 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
17049
17050 fi
17051
17052 # Link in zlib if we can.  This allows us to read and write
17053 # compressed CTF sections.
17054
17055   # Use the system's zlib library.
17056   zlibdir="-L\$(top_builddir)/../zlib"
17057   zlibinc="-I\$(top_srcdir)/../zlib"
17058
17059 # Check whether --with-system-zlib was given.
17060 if test "${with_system_zlib+set}" = set; then :
17061   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
17062     zlibdir=
17063     zlibinc=
17064   fi
17065
17066 fi
17067
17068
17069
17070
17071
17072 # When converting linker scripts into strings for use in emulation
17073 # files, use astring.sed if the compiler supports ANSI string
17074 # concatenation, or ostring.sed otherwise.  This is to support the
17075 # broken Microsoft MSVC compiler, which limits the length of string
17076 # constants, while still supporting pre-ANSI compilers which do not
17077 # support string concatenation.
17078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
17079 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
17080 if ${ld_cv_string_concatenation+:} false; then :
17081   $as_echo_n "(cached) " >&6
17082 else
17083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17084 /* end confdefs.h.  */
17085
17086 int
17087 main ()
17088 {
17089 char *a = "a" "a";
17090   ;
17091   return 0;
17092 }
17093 _ACEOF
17094 if ac_fn_c_try_compile "$LINENO"; then :
17095   ld_cv_string_concatenation=yes
17096 else
17097   ld_cv_string_concatenation=no
17098 fi
17099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17100 fi
17101
17102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
17103 $as_echo "$ld_cv_string_concatenation" >&6; }
17104 if test "$ld_cv_string_concatenation" = "yes"; then
17105   STRINGIFY=astring.sed
17106 else
17107   STRINGIFY=ostring.sed
17108 fi
17109
17110
17111 # target-specific stuff:
17112
17113 all_targets=
17114 EMUL=
17115 all_emuls=
17116 all_emul_extras=
17117 all_libpath=
17118 TDIRS=
17119
17120 elf_list_options=false
17121 elf_shlib_list_options=false
17122 elf_plt_unwind_list_options=false
17123 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
17124 do
17125   if test "$targ_alias" = "all"; then
17126     all_targets=true
17127     elf_list_options=true
17128     elf_shlib_list_options=true
17129     elf_plt_unwind_list_options=true
17130   else
17131     # Canonicalize the secondary target names.
17132     result=`$ac_config_sub $targ_alias 2>/dev/null`
17133     if test -n "$result"; then
17134         targ=$result
17135     else
17136         targ=$targ_alias
17137     fi
17138
17139     . ${srcdir}/configure.tgt
17140
17141     if test "$targ" = "$target"; then
17142       EMUL=$targ_emul
17143     fi
17144
17145     if test x${enable_64_bit_bfd} = xno; then
17146       . ${srcdir}/../bfd/config.bfd
17147     fi
17148
17149     if test x${enable_64_bit_bfd} = xyes; then
17150       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
17151       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
17152     fi
17153
17154     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
17155         case " $all_emuls " in
17156         *" e${i}.o "*) ;;
17157         *)
17158           all_emuls="$all_emuls e${i}.o"
17159           eval result=\$tdir_$i
17160           test -z "$result" && result=$targ_alias
17161           TDIRS="$TDIRS
17162 tdir_$i=$result"
17163           case "${i}" in
17164           *elf*)
17165             elf_list_options=true
17166             ;;
17167           *)
17168             if $GREP "TEMPLATE_NAME=elf" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then
17169               elf_list_options=true
17170             fi
17171             ;;
17172           esac
17173           if test "$elf_list_options" = "true"; then
17174             source_sh()
17175             {
17176               . $1
17177             }
17178             source_sh ${srcdir}/emulparams/${i}.sh
17179             if test x${GENERATE_SHLIB_SCRIPT} = xyes; then
17180               elf_shlib_list_options=true
17181             fi
17182             if test x${PLT_UNWIND} = xyes; then
17183               elf_plt_unwind_list_options=true
17184             fi
17185           fi
17186           ;;
17187         esac
17188     done
17189
17190     for i in $targ_emul $targ_extra_libpath; do
17191         case " $all_libpath " in
17192         *" ${i} "*) ;;
17193         *)
17194           if test -z "$all_libpath"; then
17195             all_libpath=${i}
17196           else
17197             all_libpath="$all_libpath ${i}"
17198           fi
17199           ;;
17200         esac
17201     done
17202
17203     for i in $targ_extra_ofiles; do
17204         case " $all_emul_extras " in
17205         *" ${i} "*) ;;
17206         *)
17207           all_emul_extras="$all_emul_extras ${i}"
17208           ;;
17209         esac
17210     done
17211
17212   fi
17213 done
17214
17215 if test x$ac_default_compressed_debug_sections = xyes ; then
17216
17217 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
17218
17219 fi
17220
17221 if test "${ac_default_new_dtags}" = unset; then
17222   ac_default_new_dtags=0
17223 fi
17224
17225 cat >>confdefs.h <<_ACEOF
17226 #define DEFAULT_NEW_DTAGS $ac_default_new_dtags
17227 _ACEOF
17228
17229
17230 if test "${ac_default_ld_z_relro}" = unset; then
17231   ac_default_ld_z_relro=0
17232 fi
17233
17234 cat >>confdefs.h <<_ACEOF
17235 #define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro
17236 _ACEOF
17237
17238
17239 ac_default_ld_textrel_check_warning=0
17240 case "${ac_default_ld_textrel_check}" in
17241   unset|no)
17242     ac_default_ld_textrel_check=textrel_check_none
17243     ;;
17244   yes|warning)
17245     ac_default_ld_textrel_check=textrel_check_warning
17246     ac_default_ld_textrel_check_warning=1
17247     ;;
17248   error)
17249     ac_default_ld_textrel_check=textrel_check_error
17250     ;;
17251 esac
17252
17253 cat >>confdefs.h <<_ACEOF
17254 #define DEFAULT_LD_TEXTREL_CHECK $ac_default_ld_textrel_check
17255 _ACEOF
17256
17257
17258 cat >>confdefs.h <<_ACEOF
17259 #define DEFAULT_LD_TEXTREL_CHECK_WARNING $ac_default_ld_textrel_check_warning
17260 _ACEOF
17261
17262
17263 if test "${ac_default_ld_z_separate_code}" = unset; then
17264   ac_default_ld_z_separate_code=0
17265 fi
17266
17267 cat >>confdefs.h <<_ACEOF
17268 #define DEFAULT_LD_Z_SEPARATE_CODE $ac_default_ld_z_separate_code
17269 _ACEOF
17270
17271
17272
17273
17274 cat >>confdefs.h <<_ACEOF
17275 #define DEFAULT_LD_WARN_EXECSTACK $ac_default_ld_warn_execstack
17276 _ACEOF
17277
17278
17279 if test "${ac_default_ld_warn_rwx_segments}" = unset; then
17280   case "${target}" in
17281   # The HPPA's PLT section uses a constructed trampoline, hence it needs to
17282   # have a RWX segment.
17283   hppa*-*-*) ac_default_ld_warn_rwx_segments=0 ;;
17284   *) ac_default_ld_warn_rwx_segments=1 ;;
17285   esac
17286 fi
17287
17288 cat >>confdefs.h <<_ACEOF
17289 #define DEFAULT_LD_WARN_RWX_SEGMENTS $ac_default_ld_warn_rwx_segments
17290 _ACEOF
17291
17292
17293 if test "${ac_default_ld_default_execstack}" = unset; then
17294   ac_default_ld_default_execstack=1
17295 fi
17296
17297 cat >>confdefs.h <<_ACEOF
17298 #define DEFAULT_LD_EXECSTACK $ac_default_ld_default_execstack
17299 _ACEOF
17300
17301
17302
17303 if test "${ac_support_error_handling_script}" = unset; then
17304   ac_support_error_handling_script=1
17305 fi
17306
17307 cat >>confdefs.h <<_ACEOF
17308 #define SUPPORT_ERROR_HANDLING_SCRIPT $ac_support_error_handling_script
17309 _ACEOF
17310
17311
17312
17313 cat >>confdefs.h <<_ACEOF
17314 #define DEFAULT_EMIT_SYSV_HASH $ac_default_emit_sysv_hash
17315 _ACEOF
17316
17317
17318
17319 cat >>confdefs.h <<_ACEOF
17320 #define DEFAULT_EMIT_GNU_HASH $ac_default_emit_gnu_hash
17321 _ACEOF
17322
17323
17324
17325
17326
17327
17328
17329
17330
17331
17332 if test x${all_targets} = xtrue; then
17333   if test x${enable_64_bit_bfd} = xyes; then
17334     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
17335     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)'
17336   else
17337     EMULATION_OFILES='$(ALL_EMULATIONS)'
17338     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
17339   fi
17340 else
17341   EMULATION_OFILES=$all_emuls
17342   EMUL_EXTRA_OFILES=$all_emul_extras
17343 fi
17344
17345
17346
17347
17348 EMULATION_LIBPATH=$all_libpath
17349
17350
17351 if test x${enable_static} = xno; then
17352   TESTBFDLIB="-Wl,--rpath,../bfd/.libs ../bfd/.libs/libbfd.so"
17353   TESTCTFLIB="-Wl,--rpath,../libctf/.libs ../libctf/.libs/libctf.so"
17354 else
17355   TESTBFDLIB="../bfd/.libs/libbfd.a"
17356   TESTCTFLIB="../libctf/.libs/libctf.a"
17357 fi
17358 if test "${enable_libctf}" = no; then
17359     TESTCTFLIB=
17360 fi
17361
17362
17363
17364 target_vendor=${target_vendor=$host_vendor}
17365 case "$target_vendor" in
17366   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
17367   *)  EXTRA_SHLIB_EXTENSION= ;;
17368 esac
17369
17370 case "$target_os" in
17371   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
17372 esac
17373
17374 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
17375
17376 cat >>confdefs.h <<_ACEOF
17377 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
17378 _ACEOF
17379
17380 fi
17381
17382 ac_config_commands="$ac_config_commands default"
17383
17384
17385
17386
17387
17388
17389
17390 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
17391
17392 cat >confcache <<\_ACEOF
17393 # This file is a shell script that caches the results of configure
17394 # tests run on this system so they can be shared between configure
17395 # scripts and configure runs, see configure's option --config-cache.
17396 # It is not useful on other systems.  If it contains results you don't
17397 # want to keep, you may remove or edit it.
17398 #
17399 # config.status only pays attention to the cache file if you give it
17400 # the --recheck option to rerun configure.
17401 #
17402 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17403 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17404 # following values.
17405
17406 _ACEOF
17407
17408 # The following way of writing the cache mishandles newlines in values,
17409 # but we know of no workaround that is simple, portable, and efficient.
17410 # So, we kill variables containing newlines.
17411 # Ultrix sh set writes to stderr and can't be redirected directly,
17412 # and sets the high bit in the cache file unless we assign to the vars.
17413 (
17414   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17415     eval ac_val=\$$ac_var
17416     case $ac_val in #(
17417     *${as_nl}*)
17418       case $ac_var in #(
17419       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17420 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17421       esac
17422       case $ac_var in #(
17423       _ | IFS | as_nl) ;; #(
17424       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17425       *) { eval $ac_var=; unset $ac_var;} ;;
17426       esac ;;
17427     esac
17428   done
17429
17430   (set) 2>&1 |
17431     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17432     *${as_nl}ac_space=\ *)
17433       # `set' does not quote correctly, so add quotes: double-quote
17434       # substitution turns \\\\ into \\, and sed turns \\ into \.
17435       sed -n \
17436         "s/'/'\\\\''/g;
17437           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17438       ;; #(
17439     *)
17440       # `set' quotes correctly as required by POSIX, so do not add quotes.
17441       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17442       ;;
17443     esac |
17444     sort
17445 ) |
17446   sed '
17447      /^ac_cv_env_/b end
17448      t clear
17449      :clear
17450      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17451      t end
17452      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17453      :end' >>confcache
17454 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17455   if test -w "$cache_file"; then
17456     if test "x$cache_file" != "x/dev/null"; then
17457       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17458 $as_echo "$as_me: updating cache $cache_file" >&6;}
17459       if test ! -f "$cache_file" || test -h "$cache_file"; then
17460         cat confcache >"$cache_file"
17461       else
17462         case $cache_file in #(
17463         */* | ?:*)
17464           mv -f confcache "$cache_file"$$ &&
17465           mv -f "$cache_file"$$ "$cache_file" ;; #(
17466         *)
17467           mv -f confcache "$cache_file" ;;
17468         esac
17469       fi
17470     fi
17471   else
17472     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17473 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17474   fi
17475 fi
17476 rm -f confcache
17477
17478 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17479 # Let make expand exec_prefix.
17480 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17481
17482 DEFS=-DHAVE_CONFIG_H
17483
17484 ac_libobjs=
17485 ac_ltlibobjs=
17486 U=
17487 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17488   # 1. Remove the extension, and $U if already installed.
17489   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17490   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17491   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17492   #    will be set to the directory where LIBOBJS objects are built.
17493   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17494   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17495 done
17496 LIBOBJS=$ac_libobjs
17497
17498 LTLIBOBJS=$ac_ltlibobjs
17499
17500
17501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
17502 $as_echo_n "checking that generated files are newer than configure... " >&6; }
17503    if test -n "$am_sleep_pid"; then
17504      # Hide warnings about reused PIDs.
17505      wait $am_sleep_pid 2>/dev/null
17506    fi
17507    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
17508 $as_echo "done" >&6; }
17509  if test -n "$EXEEXT"; then
17510   am__EXEEXT_TRUE=
17511   am__EXEEXT_FALSE='#'
17512 else
17513   am__EXEEXT_TRUE='#'
17514   am__EXEEXT_FALSE=
17515 fi
17516
17517 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17518   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
17519 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17520 fi
17521 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17522   as_fn_error $? "conditional \"AMDEP\" was never defined.
17523 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17524 fi
17525 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17526   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
17527 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17528 fi
17529 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17530   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
17531 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17532 fi
17533 if test -z "${ENABLE_BFD_64_BIT_TRUE}" && test -z "${ENABLE_BFD_64_BIT_FALSE}"; then
17534   as_fn_error $? "conditional \"ENABLE_BFD_64_BIT\" was never defined.
17535 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17536 fi
17537 if test -z "${ENABLE_LIBCTF_TRUE}" && test -z "${ENABLE_LIBCTF_FALSE}"; then
17538   as_fn_error $? "conditional \"ENABLE_LIBCTF\" was never defined.
17539 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17540 fi
17541 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17542   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
17543 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17544 fi
17545 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
17546   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
17547 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17548 fi
17549
17550 : "${CONFIG_STATUS=./config.status}"
17551 ac_write_fail=0
17552 ac_clean_files_save=$ac_clean_files
17553 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17554 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17555 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17556 as_write_fail=0
17557 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17558 #! $SHELL
17559 # Generated by $as_me.
17560 # Run this file to recreate the current configuration.
17561 # Compiler output produced by configure, useful for debugging
17562 # configure, is in config.log if it exists.
17563
17564 debug=false
17565 ac_cs_recheck=false
17566 ac_cs_silent=false
17567
17568 SHELL=\${CONFIG_SHELL-$SHELL}
17569 export SHELL
17570 _ASEOF
17571 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17572 ## -------------------- ##
17573 ## M4sh Initialization. ##
17574 ## -------------------- ##
17575
17576 # Be more Bourne compatible
17577 DUALCASE=1; export DUALCASE # for MKS sh
17578 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17579   emulate sh
17580   NULLCMD=:
17581   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17582   # is contrary to our usage.  Disable this feature.
17583   alias -g '${1+"$@"}'='"$@"'
17584   setopt NO_GLOB_SUBST
17585 else
17586   case `(set -o) 2>/dev/null` in #(
17587   *posix*) :
17588     set -o posix ;; #(
17589   *) :
17590      ;;
17591 esac
17592 fi
17593
17594
17595 as_nl='
17596 '
17597 export as_nl
17598 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17599 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17600 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17601 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17602 # Prefer a ksh shell builtin over an external printf program on Solaris,
17603 # but without wasting forks for bash or zsh.
17604 if test -z "$BASH_VERSION$ZSH_VERSION" \
17605     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17606   as_echo='print -r --'
17607   as_echo_n='print -rn --'
17608 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17609   as_echo='printf %s\n'
17610   as_echo_n='printf %s'
17611 else
17612   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17613     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17614     as_echo_n='/usr/ucb/echo -n'
17615   else
17616     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17617     as_echo_n_body='eval
17618       arg=$1;
17619       case $arg in #(
17620       *"$as_nl"*)
17621         expr "X$arg" : "X\\(.*\\)$as_nl";
17622         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17623       esac;
17624       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17625     '
17626     export as_echo_n_body
17627     as_echo_n='sh -c $as_echo_n_body as_echo'
17628   fi
17629   export as_echo_body
17630   as_echo='sh -c $as_echo_body as_echo'
17631 fi
17632
17633 # The user is always right.
17634 if test "${PATH_SEPARATOR+set}" != set; then
17635   PATH_SEPARATOR=:
17636   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17637     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17638       PATH_SEPARATOR=';'
17639   }
17640 fi
17641
17642
17643 # IFS
17644 # We need space, tab and new line, in precisely that order.  Quoting is
17645 # there to prevent editors from complaining about space-tab.
17646 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17647 # splitting by setting IFS to empty value.)
17648 IFS=" ""        $as_nl"
17649
17650 # Find who we are.  Look in the path if we contain no directory separator.
17651 as_myself=
17652 case $0 in #((
17653   *[\\/]* ) as_myself=$0 ;;
17654   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17655 for as_dir in $PATH
17656 do
17657   IFS=$as_save_IFS
17658   test -z "$as_dir" && as_dir=.
17659     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17660   done
17661 IFS=$as_save_IFS
17662
17663      ;;
17664 esac
17665 # We did not find ourselves, most probably we were run as `sh COMMAND'
17666 # in which case we are not to be found in the path.
17667 if test "x$as_myself" = x; then
17668   as_myself=$0
17669 fi
17670 if test ! -f "$as_myself"; then
17671   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17672   exit 1
17673 fi
17674
17675 # Unset variables that we do not need and which cause bugs (e.g. in
17676 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17677 # suppresses any "Segmentation fault" message there.  '((' could
17678 # trigger a bug in pdksh 5.2.14.
17679 for as_var in BASH_ENV ENV MAIL MAILPATH
17680 do eval test x\${$as_var+set} = xset \
17681   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17682 done
17683 PS1='$ '
17684 PS2='> '
17685 PS4='+ '
17686
17687 # NLS nuisances.
17688 LC_ALL=C
17689 export LC_ALL
17690 LANGUAGE=C
17691 export LANGUAGE
17692
17693 # CDPATH.
17694 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17695
17696
17697 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17698 # ----------------------------------------
17699 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17700 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17701 # script with STATUS, using 1 if that was 0.
17702 as_fn_error ()
17703 {
17704   as_status=$1; test $as_status -eq 0 && as_status=1
17705   if test "$4"; then
17706     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17707     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17708   fi
17709   $as_echo "$as_me: error: $2" >&2
17710   as_fn_exit $as_status
17711 } # as_fn_error
17712
17713
17714 # as_fn_set_status STATUS
17715 # -----------------------
17716 # Set $? to STATUS, without forking.
17717 as_fn_set_status ()
17718 {
17719   return $1
17720 } # as_fn_set_status
17721
17722 # as_fn_exit STATUS
17723 # -----------------
17724 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17725 as_fn_exit ()
17726 {
17727   set +e
17728   as_fn_set_status $1
17729   exit $1
17730 } # as_fn_exit
17731
17732 # as_fn_unset VAR
17733 # ---------------
17734 # Portably unset VAR.
17735 as_fn_unset ()
17736 {
17737   { eval $1=; unset $1;}
17738 }
17739 as_unset=as_fn_unset
17740 # as_fn_append VAR VALUE
17741 # ----------------------
17742 # Append the text in VALUE to the end of the definition contained in VAR. Take
17743 # advantage of any shell optimizations that allow amortized linear growth over
17744 # repeated appends, instead of the typical quadratic growth present in naive
17745 # implementations.
17746 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17747   eval 'as_fn_append ()
17748   {
17749     eval $1+=\$2
17750   }'
17751 else
17752   as_fn_append ()
17753   {
17754     eval $1=\$$1\$2
17755   }
17756 fi # as_fn_append
17757
17758 # as_fn_arith ARG...
17759 # ------------------
17760 # Perform arithmetic evaluation on the ARGs, and store the result in the
17761 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17762 # must be portable across $(()) and expr.
17763 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17764   eval 'as_fn_arith ()
17765   {
17766     as_val=$(( $* ))
17767   }'
17768 else
17769   as_fn_arith ()
17770   {
17771     as_val=`expr "$@" || test $? -eq 1`
17772   }
17773 fi # as_fn_arith
17774
17775
17776 if expr a : '\(a\)' >/dev/null 2>&1 &&
17777    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17778   as_expr=expr
17779 else
17780   as_expr=false
17781 fi
17782
17783 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17784   as_basename=basename
17785 else
17786   as_basename=false
17787 fi
17788
17789 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17790   as_dirname=dirname
17791 else
17792   as_dirname=false
17793 fi
17794
17795 as_me=`$as_basename -- "$0" ||
17796 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17797          X"$0" : 'X\(//\)$' \| \
17798          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17799 $as_echo X/"$0" |
17800     sed '/^.*\/\([^/][^/]*\)\/*$/{
17801             s//\1/
17802             q
17803           }
17804           /^X\/\(\/\/\)$/{
17805             s//\1/
17806             q
17807           }
17808           /^X\/\(\/\).*/{
17809             s//\1/
17810             q
17811           }
17812           s/.*/./; q'`
17813
17814 # Avoid depending upon Character Ranges.
17815 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17816 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17817 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17818 as_cr_digits='0123456789'
17819 as_cr_alnum=$as_cr_Letters$as_cr_digits
17820
17821 ECHO_C= ECHO_N= ECHO_T=
17822 case `echo -n x` in #(((((
17823 -n*)
17824   case `echo 'xy\c'` in
17825   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17826   xy)  ECHO_C='\c';;
17827   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17828        ECHO_T=' ';;
17829   esac;;
17830 *)
17831   ECHO_N='-n';;
17832 esac
17833
17834 rm -f conf$$ conf$$.exe conf$$.file
17835 if test -d conf$$.dir; then
17836   rm -f conf$$.dir/conf$$.file
17837 else
17838   rm -f conf$$.dir
17839   mkdir conf$$.dir 2>/dev/null
17840 fi
17841 if (echo >conf$$.file) 2>/dev/null; then
17842   if ln -s conf$$.file conf$$ 2>/dev/null; then
17843     as_ln_s='ln -s'
17844     # ... but there are two gotchas:
17845     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17846     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17847     # In both cases, we have to default to `cp -pR'.
17848     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17849       as_ln_s='cp -pR'
17850   elif ln conf$$.file conf$$ 2>/dev/null; then
17851     as_ln_s=ln
17852   else
17853     as_ln_s='cp -pR'
17854   fi
17855 else
17856   as_ln_s='cp -pR'
17857 fi
17858 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17859 rmdir conf$$.dir 2>/dev/null
17860
17861
17862 # as_fn_mkdir_p
17863 # -------------
17864 # Create "$as_dir" as a directory, including parents if necessary.
17865 as_fn_mkdir_p ()
17866 {
17867
17868   case $as_dir in #(
17869   -*) as_dir=./$as_dir;;
17870   esac
17871   test -d "$as_dir" || eval $as_mkdir_p || {
17872     as_dirs=
17873     while :; do
17874       case $as_dir in #(
17875       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17876       *) as_qdir=$as_dir;;
17877       esac
17878       as_dirs="'$as_qdir' $as_dirs"
17879       as_dir=`$as_dirname -- "$as_dir" ||
17880 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17881          X"$as_dir" : 'X\(//\)[^/]' \| \
17882          X"$as_dir" : 'X\(//\)$' \| \
17883          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17884 $as_echo X"$as_dir" |
17885     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17886             s//\1/
17887             q
17888           }
17889           /^X\(\/\/\)[^/].*/{
17890             s//\1/
17891             q
17892           }
17893           /^X\(\/\/\)$/{
17894             s//\1/
17895             q
17896           }
17897           /^X\(\/\).*/{
17898             s//\1/
17899             q
17900           }
17901           s/.*/./; q'`
17902       test -d "$as_dir" && break
17903     done
17904     test -z "$as_dirs" || eval "mkdir $as_dirs"
17905   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
17906
17907
17908 } # as_fn_mkdir_p
17909 if mkdir -p . 2>/dev/null; then
17910   as_mkdir_p='mkdir -p "$as_dir"'
17911 else
17912   test -d ./-p && rmdir ./-p
17913   as_mkdir_p=false
17914 fi
17915
17916
17917 # as_fn_executable_p FILE
17918 # -----------------------
17919 # Test if FILE is an executable regular file.
17920 as_fn_executable_p ()
17921 {
17922   test -f "$1" && test -x "$1"
17923 } # as_fn_executable_p
17924 as_test_x='test -x'
17925 as_executable_p=as_fn_executable_p
17926
17927 # Sed expression to map a string onto a valid CPP name.
17928 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17929
17930 # Sed expression to map a string onto a valid variable name.
17931 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17932
17933
17934 exec 6>&1
17935 ## ----------------------------------- ##
17936 ## Main body of $CONFIG_STATUS script. ##
17937 ## ----------------------------------- ##
17938 _ASEOF
17939 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17940
17941 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17942 # Save the log message, to keep $0 and so on meaningful, and to
17943 # report actual input values of CONFIG_FILES etc. instead of their
17944 # values after options handling.
17945 ac_log="
17946 This file was extended by ld $as_me 2.38.50, which was
17947 generated by GNU Autoconf 2.69.  Invocation command line was
17948
17949   CONFIG_FILES    = $CONFIG_FILES
17950   CONFIG_HEADERS  = $CONFIG_HEADERS
17951   CONFIG_LINKS    = $CONFIG_LINKS
17952   CONFIG_COMMANDS = $CONFIG_COMMANDS
17953   $ $0 $@
17954
17955 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17956 "
17957
17958 _ACEOF
17959
17960 case $ac_config_files in *"
17961 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17962 esac
17963
17964 case $ac_config_headers in *"
17965 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17966 esac
17967
17968
17969 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17970 # Files that config.status was made for.
17971 config_files="$ac_config_files"
17972 config_headers="$ac_config_headers"
17973 config_commands="$ac_config_commands"
17974
17975 _ACEOF
17976
17977 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17978 ac_cs_usage="\
17979 \`$as_me' instantiates files and other configuration actions
17980 from templates according to the current configuration.  Unless the files
17981 and actions are specified as TAGs, all are instantiated by default.
17982
17983 Usage: $0 [OPTION]... [TAG]...
17984
17985   -h, --help       print this help, then exit
17986   -V, --version    print version number and configuration settings, then exit
17987       --config     print configuration, then exit
17988   -q, --quiet, --silent
17989                    do not print progress messages
17990   -d, --debug      don't remove temporary files
17991       --recheck    update $as_me by reconfiguring in the same conditions
17992       --file=FILE[:TEMPLATE]
17993                    instantiate the configuration file FILE
17994       --header=FILE[:TEMPLATE]
17995                    instantiate the configuration header FILE
17996
17997 Configuration files:
17998 $config_files
17999
18000 Configuration headers:
18001 $config_headers
18002
18003 Configuration commands:
18004 $config_commands
18005
18006 Report bugs to the package provider."
18007
18008 _ACEOF
18009 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18010 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
18011 ac_cs_version="\\
18012 ld config.status 2.38.50
18013 configured by $0, generated by GNU Autoconf 2.69,
18014   with options \\"\$ac_cs_config\\"
18015
18016 Copyright (C) 2012 Free Software Foundation, Inc.
18017 This config.status script is free software; the Free Software Foundation
18018 gives unlimited permission to copy, distribute and modify it."
18019
18020 ac_pwd='$ac_pwd'
18021 srcdir='$srcdir'
18022 INSTALL='$INSTALL'
18023 MKDIR_P='$MKDIR_P'
18024 AWK='$AWK'
18025 test -n "\$AWK" || AWK=awk
18026 _ACEOF
18027
18028 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18029 # The default lists apply if the user does not specify any file.
18030 ac_need_defaults=:
18031 while test $# != 0
18032 do
18033   case $1 in
18034   --*=?*)
18035     ac_option=`expr "X$1" : 'X\([^=]*\)='`
18036     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
18037     ac_shift=:
18038     ;;
18039   --*=)
18040     ac_option=`expr "X$1" : 'X\([^=]*\)='`
18041     ac_optarg=
18042     ac_shift=:
18043     ;;
18044   *)
18045     ac_option=$1
18046     ac_optarg=$2
18047     ac_shift=shift
18048     ;;
18049   esac
18050
18051   case $ac_option in
18052   # Handling of the options.
18053   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18054     ac_cs_recheck=: ;;
18055   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
18056     $as_echo "$ac_cs_version"; exit ;;
18057   --config | --confi | --conf | --con | --co | --c )
18058     $as_echo "$ac_cs_config"; exit ;;
18059   --debug | --debu | --deb | --de | --d | -d )
18060     debug=: ;;
18061   --file | --fil | --fi | --f )
18062     $ac_shift
18063     case $ac_optarg in
18064     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18065     '') as_fn_error $? "missing file argument" ;;
18066     esac
18067     as_fn_append CONFIG_FILES " '$ac_optarg'"
18068     ac_need_defaults=false;;
18069   --header | --heade | --head | --hea )
18070     $ac_shift
18071     case $ac_optarg in
18072     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18073     esac
18074     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
18075     ac_need_defaults=false;;
18076   --he | --h)
18077     # Conflict between --help and --header
18078     as_fn_error $? "ambiguous option: \`$1'
18079 Try \`$0 --help' for more information.";;
18080   --help | --hel | -h )
18081     $as_echo "$ac_cs_usage"; exit ;;
18082   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18083   | -silent | --silent | --silen | --sile | --sil | --si | --s)
18084     ac_cs_silent=: ;;
18085
18086   # This is an error.
18087   -*) as_fn_error $? "unrecognized option: \`$1'
18088 Try \`$0 --help' for more information." ;;
18089
18090   *) as_fn_append ac_config_targets " $1"
18091      ac_need_defaults=false ;;
18092
18093   esac
18094   shift
18095 done
18096
18097 ac_configure_extra_args=
18098
18099 if $ac_cs_silent; then
18100   exec 6>/dev/null
18101   ac_configure_extra_args="$ac_configure_extra_args --silent"
18102 fi
18103
18104 _ACEOF
18105 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18106 if \$ac_cs_recheck; then
18107   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18108   shift
18109   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
18110   CONFIG_SHELL='$SHELL'
18111   export CONFIG_SHELL
18112   exec "\$@"
18113 fi
18114
18115 _ACEOF
18116 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18117 exec 5>>config.log
18118 {
18119   echo
18120   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18121 ## Running $as_me. ##
18122 _ASBOX
18123   $as_echo "$ac_log"
18124 } >&5
18125
18126 _ACEOF
18127 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18128 #
18129 # INIT-COMMANDS
18130 #
18131 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
18132
18133
18134 # The HP-UX ksh and POSIX shell print the target directory to stdout
18135 # if CDPATH is set.
18136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
18137
18138 sed_quote_subst='$sed_quote_subst'
18139 double_quote_subst='$double_quote_subst'
18140 delay_variable_subst='$delay_variable_subst'
18141 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
18142 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
18143 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
18144 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
18145 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
18146 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
18147 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
18148 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
18149 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
18150 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
18151 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
18152 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
18153 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
18154 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
18155 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
18156 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
18157 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
18158 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
18159 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
18160 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
18161 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
18162 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
18163 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
18164 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
18165 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
18166 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
18167 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
18168 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
18169 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
18170 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
18171 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
18172 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
18173 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
18174 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
18175 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
18176 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
18177 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
18178 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18179 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18180 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
18181 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
18182 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
18183 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
18184 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
18185 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
18186 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
18187 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
18188 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
18189 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"`'
18190 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
18191 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
18192 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
18193 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
18194 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
18195 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
18196 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
18197 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
18198 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
18199 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
18200 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
18201 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
18202 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
18203 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
18204 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
18205 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18206 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
18207 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
18208 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
18209 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
18210 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
18211 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
18212 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18213 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
18214 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18215 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
18216 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18217 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
18218 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
18219 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
18220 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
18221 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
18222 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
18223 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
18224 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
18225 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
18226 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
18227 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
18228 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
18229 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
18230 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
18231 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
18232 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
18233 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
18234 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
18235 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
18236 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
18237 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
18238 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
18239 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
18240 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
18241 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
18242 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
18243 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
18244 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
18245 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
18246 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
18247 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
18248 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18249 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18250 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
18251 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
18252 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
18253 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
18254 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
18255 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
18256 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
18257 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
18258 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
18259 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
18260 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
18261 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
18262 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
18263 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
18264 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
18265 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
18266 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
18267 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
18268 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
18269 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18270 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18271 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
18272 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
18273 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
18274 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
18275 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
18276 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
18277 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
18278 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
18279 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
18280 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18281 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18282 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
18283 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18284 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18285 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18286 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18287 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18288 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18289 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
18290 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18291 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18292 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18293 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
18294 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
18295 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
18296 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
18297 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
18298 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
18299 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
18300 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
18301 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
18302 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
18303 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
18304 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18305 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18306 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18307 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18308 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
18309 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
18310 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
18311 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18312 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18313 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
18314 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
18315 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
18316
18317 LTCC='$LTCC'
18318 LTCFLAGS='$LTCFLAGS'
18319 compiler='$compiler_DEFAULT'
18320
18321 # A function that is used when there is no print builtin or printf.
18322 func_fallback_echo ()
18323 {
18324   eval 'cat <<_LTECHO_EOF
18325 \$1
18326 _LTECHO_EOF'
18327 }
18328
18329 # Quote evaled strings.
18330 for var in SHELL \
18331 ECHO \
18332 SED \
18333 GREP \
18334 EGREP \
18335 FGREP \
18336 LD \
18337 NM \
18338 LN_S \
18339 lt_SP2NL \
18340 lt_NL2SP \
18341 reload_flag \
18342 OBJDUMP \
18343 deplibs_check_method \
18344 file_magic_cmd \
18345 AR \
18346 AR_FLAGS \
18347 STRIP \
18348 RANLIB \
18349 CC \
18350 CFLAGS \
18351 compiler \
18352 lt_cv_sys_global_symbol_pipe \
18353 lt_cv_sys_global_symbol_to_cdecl \
18354 lt_cv_sys_global_symbol_to_c_name_address \
18355 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18356 lt_prog_compiler_no_builtin_flag \
18357 lt_prog_compiler_wl \
18358 lt_prog_compiler_pic \
18359 lt_prog_compiler_static \
18360 lt_cv_prog_compiler_c_o \
18361 need_locks \
18362 DSYMUTIL \
18363 NMEDIT \
18364 LIPO \
18365 OTOOL \
18366 OTOOL64 \
18367 shrext_cmds \
18368 export_dynamic_flag_spec \
18369 whole_archive_flag_spec \
18370 compiler_needs_object \
18371 with_gnu_ld \
18372 allow_undefined_flag \
18373 no_undefined_flag \
18374 hardcode_libdir_flag_spec \
18375 hardcode_libdir_flag_spec_ld \
18376 hardcode_libdir_separator \
18377 fix_srcfile_path \
18378 exclude_expsyms \
18379 include_expsyms \
18380 file_list_spec \
18381 variables_saved_for_relink \
18382 libname_spec \
18383 library_names_spec \
18384 soname_spec \
18385 install_override_mode \
18386 finish_eval \
18387 old_striplib \
18388 striplib \
18389 compiler_lib_search_dirs \
18390 predep_objects \
18391 postdep_objects \
18392 predeps \
18393 postdeps \
18394 compiler_lib_search_path \
18395 LD_CXX \
18396 reload_flag_CXX \
18397 compiler_CXX \
18398 lt_prog_compiler_no_builtin_flag_CXX \
18399 lt_prog_compiler_wl_CXX \
18400 lt_prog_compiler_pic_CXX \
18401 lt_prog_compiler_static_CXX \
18402 lt_cv_prog_compiler_c_o_CXX \
18403 export_dynamic_flag_spec_CXX \
18404 whole_archive_flag_spec_CXX \
18405 compiler_needs_object_CXX \
18406 with_gnu_ld_CXX \
18407 allow_undefined_flag_CXX \
18408 no_undefined_flag_CXX \
18409 hardcode_libdir_flag_spec_CXX \
18410 hardcode_libdir_flag_spec_ld_CXX \
18411 hardcode_libdir_separator_CXX \
18412 fix_srcfile_path_CXX \
18413 exclude_expsyms_CXX \
18414 include_expsyms_CXX \
18415 file_list_spec_CXX \
18416 compiler_lib_search_dirs_CXX \
18417 predep_objects_CXX \
18418 postdep_objects_CXX \
18419 predeps_CXX \
18420 postdeps_CXX \
18421 compiler_lib_search_path_CXX; do
18422     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18423     *[\\\\\\\`\\"\\\$]*)
18424       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18425       ;;
18426     *)
18427       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18428       ;;
18429     esac
18430 done
18431
18432 # Double-quote double-evaled strings.
18433 for var in reload_cmds \
18434 old_postinstall_cmds \
18435 old_postuninstall_cmds \
18436 old_archive_cmds \
18437 extract_expsyms_cmds \
18438 old_archive_from_new_cmds \
18439 old_archive_from_expsyms_cmds \
18440 archive_cmds \
18441 archive_expsym_cmds \
18442 module_cmds \
18443 module_expsym_cmds \
18444 export_symbols_cmds \
18445 prelink_cmds \
18446 postinstall_cmds \
18447 postuninstall_cmds \
18448 finish_cmds \
18449 sys_lib_search_path_spec \
18450 sys_lib_dlsearch_path_spec \
18451 reload_cmds_CXX \
18452 old_archive_cmds_CXX \
18453 old_archive_from_new_cmds_CXX \
18454 old_archive_from_expsyms_cmds_CXX \
18455 archive_cmds_CXX \
18456 archive_expsym_cmds_CXX \
18457 module_cmds_CXX \
18458 module_expsym_cmds_CXX \
18459 export_symbols_cmds_CXX \
18460 prelink_cmds_CXX; do
18461     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18462     *[\\\\\\\`\\"\\\$]*)
18463       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18464       ;;
18465     *)
18466       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18467       ;;
18468     esac
18469 done
18470
18471 ac_aux_dir='$ac_aux_dir'
18472 xsi_shell='$xsi_shell'
18473 lt_shell_append='$lt_shell_append'
18474
18475 # See if we are running on zsh, and set the options which allow our
18476 # commands through without removal of \ escapes INIT.
18477 if test -n "\${ZSH_VERSION+set}" ; then
18478    setopt NO_GLOB_SUBST
18479 fi
18480
18481
18482     PACKAGE='$PACKAGE'
18483     VERSION='$VERSION'
18484     TIMESTAMP='$TIMESTAMP'
18485     RM='$RM'
18486     ofile='$ofile'
18487
18488
18489
18490
18491
18492 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
18493     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
18494     # from automake.
18495     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
18496     # Capture the value of LINGUAS because we need it to compute CATALOGS.
18497     LINGUAS="${LINGUAS-%UNSET%}"
18498
18499
18500
18501 _ACEOF
18502
18503 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18504
18505 # Handling of arguments.
18506 for ac_config_target in $ac_config_targets
18507 do
18508   case $ac_config_target in
18509     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18510     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18511     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
18512     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18513     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
18514     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18515     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
18516
18517   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18518   esac
18519 done
18520
18521
18522 # If the user did not use the arguments to specify the items to instantiate,
18523 # then the envvar interface is used.  Set only those that are not.
18524 # We use the long form for the default assignment because of an extremely
18525 # bizarre bug on SunOS 4.1.3.
18526 if $ac_need_defaults; then
18527   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18528   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18529   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18530 fi
18531
18532 # Have a temporary directory for convenience.  Make it in the build tree
18533 # simply because there is no reason against having it here, and in addition,
18534 # creating and moving files from /tmp can sometimes cause problems.
18535 # Hook for its removal unless debugging.
18536 # Note that there is a small window in which the directory will not be cleaned:
18537 # after its creation but before its name has been assigned to `$tmp'.
18538 $debug ||
18539 {
18540   tmp= ac_tmp=
18541   trap 'exit_status=$?
18542   : "${ac_tmp:=$tmp}"
18543   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18544 ' 0
18545   trap 'as_fn_exit 1' 1 2 13 15
18546 }
18547 # Create a (secure) tmp directory for tmp files.
18548
18549 {
18550   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18551   test -d "$tmp"
18552 }  ||
18553 {
18554   tmp=./conf$$-$RANDOM
18555   (umask 077 && mkdir "$tmp")
18556 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
18557 ac_tmp=$tmp
18558
18559 # Set up the scripts for CONFIG_FILES section.
18560 # No need to generate them if there are no CONFIG_FILES.
18561 # This happens for instance with `./config.status config.h'.
18562 if test -n "$CONFIG_FILES"; then
18563
18564
18565 ac_cr=`echo X | tr X '\015'`
18566 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18567 # But we know of no other shell where ac_cr would be empty at this
18568 # point, so we can use a bashism as a fallback.
18569 if test "x$ac_cr" = x; then
18570   eval ac_cr=\$\'\\r\'
18571 fi
18572 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18573 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18574   ac_cs_awk_cr='\\r'
18575 else
18576   ac_cs_awk_cr=$ac_cr
18577 fi
18578
18579 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18580 _ACEOF
18581
18582
18583 {
18584   echo "cat >conf$$subs.awk <<_ACEOF" &&
18585   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18586   echo "_ACEOF"
18587 } >conf$$subs.sh ||
18588   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18589 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18590 ac_delim='%!_!# '
18591 for ac_last_try in false false false false false :; do
18592   . ./conf$$subs.sh ||
18593     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18594
18595   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18596   if test $ac_delim_n = $ac_delim_num; then
18597     break
18598   elif $ac_last_try; then
18599     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18600   else
18601     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18602   fi
18603 done
18604 rm -f conf$$subs.sh
18605
18606 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18607 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
18608 _ACEOF
18609 sed -n '
18610 h
18611 s/^/S["/; s/!.*/"]=/
18612 p
18613 g
18614 s/^[^!]*!//
18615 :repl
18616 t repl
18617 s/'"$ac_delim"'$//
18618 t delim
18619 :nl
18620 h
18621 s/\(.\{148\}\)..*/\1/
18622 t more1
18623 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18624 p
18625 n
18626 b repl
18627 :more1
18628 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18629 p
18630 g
18631 s/.\{148\}//
18632 t nl
18633 :delim
18634 h
18635 s/\(.\{148\}\)..*/\1/
18636 t more2
18637 s/["\\]/\\&/g; s/^/"/; s/$/"/
18638 p
18639 b
18640 :more2
18641 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18642 p
18643 g
18644 s/.\{148\}//
18645 t delim
18646 ' <conf$$subs.awk | sed '
18647 /^[^""]/{
18648   N
18649   s/\n//
18650 }
18651 ' >>$CONFIG_STATUS || ac_write_fail=1
18652 rm -f conf$$subs.awk
18653 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18654 _ACAWK
18655 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
18656   for (key in S) S_is_set[key] = 1
18657   FS = "\a"
18658
18659 }
18660 {
18661   line = $ 0
18662   nfields = split(line, field, "@")
18663   substed = 0
18664   len = length(field[1])
18665   for (i = 2; i < nfields; i++) {
18666     key = field[i]
18667     keylen = length(key)
18668     if (S_is_set[key]) {
18669       value = S[key]
18670       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18671       len += length(value) + length(field[++i])
18672       substed = 1
18673     } else
18674       len += 1 + keylen
18675   }
18676
18677   print line
18678 }
18679
18680 _ACAWK
18681 _ACEOF
18682 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18683 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18684   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18685 else
18686   cat
18687 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
18688   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
18689 _ACEOF
18690
18691 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18692 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
18693 # trailing colons and then remove the whole line if VPATH becomes empty
18694 # (actually we leave an empty line to preserve line numbers).
18695 if test "x$srcdir" = x.; then
18696   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
18697 h
18698 s///
18699 s/^/:/
18700 s/[      ]*$/:/
18701 s/:\$(srcdir):/:/g
18702 s/:\${srcdir}:/:/g
18703 s/:@srcdir@:/:/g
18704 s/^:*//
18705 s/:*$//
18706 x
18707 s/\(=[   ]*\).*/\1/
18708 G
18709 s/\n//
18710 s/^[^=]*=[       ]*$//
18711 }'
18712 fi
18713
18714 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18715 fi # test -n "$CONFIG_FILES"
18716
18717 # Set up the scripts for CONFIG_HEADERS section.
18718 # No need to generate them if there are no CONFIG_HEADERS.
18719 # This happens for instance with `./config.status Makefile'.
18720 if test -n "$CONFIG_HEADERS"; then
18721 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
18722 BEGIN {
18723 _ACEOF
18724
18725 # Transform confdefs.h into an awk script `defines.awk', embedded as
18726 # here-document in config.status, that substitutes the proper values into
18727 # config.h.in to produce config.h.
18728
18729 # Create a delimiter string that does not exist in confdefs.h, to ease
18730 # handling of long lines.
18731 ac_delim='%!_!# '
18732 for ac_last_try in false false :; do
18733   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
18734   if test -z "$ac_tt"; then
18735     break
18736   elif $ac_last_try; then
18737     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
18738   else
18739     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18740   fi
18741 done
18742
18743 # For the awk script, D is an array of macro values keyed by name,
18744 # likewise P contains macro parameters if any.  Preserve backslash
18745 # newline sequences.
18746
18747 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18748 sed -n '
18749 s/.\{148\}/&'"$ac_delim"'/g
18750 t rset
18751 :rset
18752 s/^[     ]*#[    ]*define[       ][      ]*/ /
18753 t def
18754 d
18755 :def
18756 s/\\$//
18757 t bsnl
18758 s/["\\]/\\&/g
18759 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18760 D["\1"]=" \3"/p
18761 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18762 d
18763 :bsnl
18764 s/["\\]/\\&/g
18765 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18766 D["\1"]=" \3\\\\\\n"\\/p
18767 t cont
18768 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18769 t cont
18770 d
18771 :cont
18772 n
18773 s/.\{148\}/&'"$ac_delim"'/g
18774 t clear
18775 :clear
18776 s/\\$//
18777 t bsnlc
18778 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18779 d
18780 :bsnlc
18781 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18782 b cont
18783 ' <confdefs.h | sed '
18784 s/'"$ac_delim"'/"\\\
18785 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18786
18787 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18788   for (key in D) D_is_set[key] = 1
18789   FS = "\a"
18790 }
18791 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18792   line = \$ 0
18793   split(line, arg, " ")
18794   if (arg[1] == "#") {
18795     defundef = arg[2]
18796     mac1 = arg[3]
18797   } else {
18798     defundef = substr(arg[1], 2)
18799     mac1 = arg[2]
18800   }
18801   split(mac1, mac2, "(") #)
18802   macro = mac2[1]
18803   prefix = substr(line, 1, index(line, defundef) - 1)
18804   if (D_is_set[macro]) {
18805     # Preserve the white space surrounding the "#".
18806     print prefix "define", macro P[macro] D[macro]
18807     next
18808   } else {
18809     # Replace #undef with comments.  This is necessary, for example,
18810     # in the case of _POSIX_SOURCE, which is predefined and required
18811     # on some systems where configure will not decide to define it.
18812     if (defundef == "undef") {
18813       print "/*", prefix defundef, macro, "*/"
18814       next
18815     }
18816   }
18817 }
18818 { print }
18819 _ACAWK
18820 _ACEOF
18821 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18822   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
18823 fi # test -n "$CONFIG_HEADERS"
18824
18825
18826 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18827 shift
18828 for ac_tag
18829 do
18830   case $ac_tag in
18831   :[FHLC]) ac_mode=$ac_tag; continue;;
18832   esac
18833   case $ac_mode$ac_tag in
18834   :[FHL]*:*);;
18835   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
18836   :[FH]-) ac_tag=-:-;;
18837   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18838   esac
18839   ac_save_IFS=$IFS
18840   IFS=:
18841   set x $ac_tag
18842   IFS=$ac_save_IFS
18843   shift
18844   ac_file=$1
18845   shift
18846
18847   case $ac_mode in
18848   :L) ac_source=$1;;
18849   :[FH])
18850     ac_file_inputs=
18851     for ac_f
18852     do
18853       case $ac_f in
18854       -) ac_f="$ac_tmp/stdin";;
18855       *) # Look for the file first in the build tree, then in the source tree
18856          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18857          # because $ac_f cannot contain `:'.
18858          test -f "$ac_f" ||
18859            case $ac_f in
18860            [\\/$]*) false;;
18861            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18862            esac ||
18863            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18864       esac
18865       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18866       as_fn_append ac_file_inputs " '$ac_f'"
18867     done
18868
18869     # Let's still pretend it is `configure' which instantiates (i.e., don't
18870     # use $as_me), people would be surprised to read:
18871     #    /* config.h.  Generated by config.status.  */
18872     configure_input='Generated from '`
18873           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18874         `' by configure.'
18875     if test x"$ac_file" != x-; then
18876       configure_input="$ac_file.  $configure_input"
18877       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18878 $as_echo "$as_me: creating $ac_file" >&6;}
18879     fi
18880     # Neutralize special characters interpreted by sed in replacement strings.
18881     case $configure_input in #(
18882     *\&* | *\|* | *\\* )
18883        ac_sed_conf_input=`$as_echo "$configure_input" |
18884        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18885     *) ac_sed_conf_input=$configure_input;;
18886     esac
18887
18888     case $ac_tag in
18889     *:-:* | *:-) cat >"$ac_tmp/stdin" \
18890       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
18891     esac
18892     ;;
18893   esac
18894
18895   ac_dir=`$as_dirname -- "$ac_file" ||
18896 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18897          X"$ac_file" : 'X\(//\)[^/]' \| \
18898          X"$ac_file" : 'X\(//\)$' \| \
18899          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18900 $as_echo X"$ac_file" |
18901     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18902             s//\1/
18903             q
18904           }
18905           /^X\(\/\/\)[^/].*/{
18906             s//\1/
18907             q
18908           }
18909           /^X\(\/\/\)$/{
18910             s//\1/
18911             q
18912           }
18913           /^X\(\/\).*/{
18914             s//\1/
18915             q
18916           }
18917           s/.*/./; q'`
18918   as_dir="$ac_dir"; as_fn_mkdir_p
18919   ac_builddir=.
18920
18921 case "$ac_dir" in
18922 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18923 *)
18924   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18925   # A ".." for each directory in $ac_dir_suffix.
18926   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18927   case $ac_top_builddir_sub in
18928   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18929   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18930   esac ;;
18931 esac
18932 ac_abs_top_builddir=$ac_pwd
18933 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18934 # for backward compatibility:
18935 ac_top_builddir=$ac_top_build_prefix
18936
18937 case $srcdir in
18938   .)  # We are building in place.
18939     ac_srcdir=.
18940     ac_top_srcdir=$ac_top_builddir_sub
18941     ac_abs_top_srcdir=$ac_pwd ;;
18942   [\\/]* | ?:[\\/]* )  # Absolute name.
18943     ac_srcdir=$srcdir$ac_dir_suffix;
18944     ac_top_srcdir=$srcdir
18945     ac_abs_top_srcdir=$srcdir ;;
18946   *) # Relative name.
18947     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18948     ac_top_srcdir=$ac_top_build_prefix$srcdir
18949     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18950 esac
18951 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18952
18953
18954   case $ac_mode in
18955   :F)
18956   #
18957   # CONFIG_FILE
18958   #
18959
18960   case $INSTALL in
18961   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18962   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18963   esac
18964   ac_MKDIR_P=$MKDIR_P
18965   case $MKDIR_P in
18966   [\\/$]* | ?:[\\/]* ) ;;
18967   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18968   esac
18969 _ACEOF
18970
18971 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18972 # If the template does not know about datarootdir, expand it.
18973 # FIXME: This hack should be removed a few years after 2.60.
18974 ac_datarootdir_hack=; ac_datarootdir_seen=
18975 ac_sed_dataroot='
18976 /datarootdir/ {
18977   p
18978   q
18979 }
18980 /@datadir@/p
18981 /@docdir@/p
18982 /@infodir@/p
18983 /@localedir@/p
18984 /@mandir@/p'
18985 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18986 *datarootdir*) ac_datarootdir_seen=yes;;
18987 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18988   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18989 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18990 _ACEOF
18991 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18992   ac_datarootdir_hack='
18993   s&@datadir@&$datadir&g
18994   s&@docdir@&$docdir&g
18995   s&@infodir@&$infodir&g
18996   s&@localedir@&$localedir&g
18997   s&@mandir@&$mandir&g
18998   s&\\\${datarootdir}&$datarootdir&g' ;;
18999 esac
19000 _ACEOF
19001
19002 # Neutralize VPATH when `$srcdir' = `.'.
19003 # Shell code in configure.ac might set extrasub.
19004 # FIXME: do we really want to maintain this feature?
19005 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19006 ac_sed_extra="$ac_vpsub
19007 $extrasub
19008 _ACEOF
19009 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19010 :t
19011 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
19012 s|@configure_input@|$ac_sed_conf_input|;t t
19013 s&@top_builddir@&$ac_top_builddir_sub&;t t
19014 s&@top_build_prefix@&$ac_top_build_prefix&;t t
19015 s&@srcdir@&$ac_srcdir&;t t
19016 s&@abs_srcdir@&$ac_abs_srcdir&;t t
19017 s&@top_srcdir@&$ac_top_srcdir&;t t
19018 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
19019 s&@builddir@&$ac_builddir&;t t
19020 s&@abs_builddir@&$ac_abs_builddir&;t t
19021 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
19022 s&@INSTALL@&$ac_INSTALL&;t t
19023 s&@MKDIR_P@&$ac_MKDIR_P&;t t
19024 $ac_datarootdir_hack
19025 "
19026 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
19027   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
19028
19029 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
19030   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
19031   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
19032       "$ac_tmp/out"`; test -z "$ac_out"; } &&
19033   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19034 which seems to be undefined.  Please make sure it is defined" >&5
19035 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19036 which seems to be undefined.  Please make sure it is defined" >&2;}
19037
19038   rm -f "$ac_tmp/stdin"
19039   case $ac_file in
19040   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
19041   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
19042   esac \
19043   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
19044  ;;
19045   :H)
19046   #
19047   # CONFIG_HEADER
19048   #
19049   if test x"$ac_file" != x-; then
19050     {
19051       $as_echo "/* $configure_input  */" \
19052       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
19053     } >"$ac_tmp/config.h" \
19054       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
19055     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
19056       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
19057 $as_echo "$as_me: $ac_file is unchanged" >&6;}
19058     else
19059       rm -f "$ac_file"
19060       mv "$ac_tmp/config.h" "$ac_file" \
19061         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
19062     fi
19063   else
19064     $as_echo "/* $configure_input  */" \
19065       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
19066       || as_fn_error $? "could not create -" "$LINENO" 5
19067   fi
19068 # Compute "$ac_file"'s index in $config_headers.
19069 _am_arg="$ac_file"
19070 _am_stamp_count=1
19071 for _am_header in $config_headers :; do
19072   case $_am_header in
19073     $_am_arg | $_am_arg:* )
19074       break ;;
19075     * )
19076       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
19077   esac
19078 done
19079 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
19080 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19081          X"$_am_arg" : 'X\(//\)[^/]' \| \
19082          X"$_am_arg" : 'X\(//\)$' \| \
19083          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
19084 $as_echo X"$_am_arg" |
19085     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19086             s//\1/
19087             q
19088           }
19089           /^X\(\/\/\)[^/].*/{
19090             s//\1/
19091             q
19092           }
19093           /^X\(\/\/\)$/{
19094             s//\1/
19095             q
19096           }
19097           /^X\(\/\).*/{
19098             s//\1/
19099             q
19100           }
19101           s/.*/./; q'`/stamp-h$_am_stamp_count
19102  ;;
19103
19104   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
19105 $as_echo "$as_me: executing $ac_file commands" >&6;}
19106  ;;
19107   esac
19108
19109
19110   case $ac_file$ac_mode in
19111     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
19112   # Older Autoconf quotes --file arguments for eval, but not when files
19113   # are listed without --file.  Let's play safe and only enable the eval
19114   # if we detect the quoting.
19115   case $CONFIG_FILES in
19116   *\'*) eval set x "$CONFIG_FILES" ;;
19117   *)   set x $CONFIG_FILES ;;
19118   esac
19119   shift
19120   for mf
19121   do
19122     # Strip MF so we end up with the name of the file.
19123     mf=`echo "$mf" | sed -e 's/:.*$//'`
19124     # Check whether this is an Automake generated Makefile or not.
19125     # We used to match only the files named 'Makefile.in', but
19126     # some people rename them; so instead we look at the file content.
19127     # Grep'ing the first line is not enough: some people post-process
19128     # each Makefile.in and add a new line on top of each file to say so.
19129     # Grep'ing the whole file is not good either: AIX grep has a line
19130     # limit of 2048, but all sed's we know have understand at least 4000.
19131     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
19132       dirpart=`$as_dirname -- "$mf" ||
19133 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19134          X"$mf" : 'X\(//\)[^/]' \| \
19135          X"$mf" : 'X\(//\)$' \| \
19136          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
19137 $as_echo X"$mf" |
19138     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19139             s//\1/
19140             q
19141           }
19142           /^X\(\/\/\)[^/].*/{
19143             s//\1/
19144             q
19145           }
19146           /^X\(\/\/\)$/{
19147             s//\1/
19148             q
19149           }
19150           /^X\(\/\).*/{
19151             s//\1/
19152             q
19153           }
19154           s/.*/./; q'`
19155     else
19156       continue
19157     fi
19158     # Extract the definition of DEPDIR, am__include, and am__quote
19159     # from the Makefile without running 'make'.
19160     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
19161     test -z "$DEPDIR" && continue
19162     am__include=`sed -n 's/^am__include = //p' < "$mf"`
19163     test -z "$am__include" && continue
19164     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
19165     # Find all dependency output files, they are included files with
19166     # $(DEPDIR) in their names.  We invoke sed twice because it is the
19167     # simplest approach to changing $(DEPDIR) to its actual value in the
19168     # expansion.
19169     for file in `sed -n "
19170       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
19171          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
19172       # Make sure the directory exists.
19173       test -f "$dirpart/$file" && continue
19174       fdir=`$as_dirname -- "$file" ||
19175 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19176          X"$file" : 'X\(//\)[^/]' \| \
19177          X"$file" : 'X\(//\)$' \| \
19178          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
19179 $as_echo X"$file" |
19180     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19181             s//\1/
19182             q
19183           }
19184           /^X\(\/\/\)[^/].*/{
19185             s//\1/
19186             q
19187           }
19188           /^X\(\/\/\)$/{
19189             s//\1/
19190             q
19191           }
19192           /^X\(\/\).*/{
19193             s//\1/
19194             q
19195           }
19196           s/.*/./; q'`
19197       as_dir=$dirpart/$fdir; as_fn_mkdir_p
19198       # echo "creating $dirpart/$file"
19199       echo '# dummy' > "$dirpart/$file"
19200     done
19201   done
19202 }
19203  ;;
19204     "libtool":C)
19205
19206     # See if we are running on zsh, and set the options which allow our
19207     # commands through without removal of \ escapes.
19208     if test -n "${ZSH_VERSION+set}" ; then
19209       setopt NO_GLOB_SUBST
19210     fi
19211
19212     cfgfile="${ofile}T"
19213     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19214     $RM "$cfgfile"
19215
19216     cat <<_LT_EOF >> "$cfgfile"
19217 #! $SHELL
19218
19219 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19220 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19221 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19222 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19223 #
19224 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19225 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
19226 #   Written by Gordon Matzigkeit, 1996
19227 #
19228 #   This file is part of GNU Libtool.
19229 #
19230 # GNU Libtool is free software; you can redistribute it and/or
19231 # modify it under the terms of the GNU General Public License as
19232 # published by the Free Software Foundation; either version 2 of
19233 # the License, or (at your option) any later version.
19234 #
19235 # As a special exception to the GNU General Public License,
19236 # if you distribute this file as part of a program or library that
19237 # is built using GNU Libtool, you may include this file under the
19238 # same distribution terms that you use for the rest of that program.
19239 #
19240 # GNU Libtool is distributed in the hope that it will be useful,
19241 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19242 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19243 # GNU General Public License for more details.
19244 #
19245 # You should have received a copy of the GNU General Public License
19246 # along with GNU Libtool; see the file COPYING.  If not, a copy
19247 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19248 # obtained by writing to the Free Software Foundation, Inc.,
19249 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19250
19251
19252 # The names of the tagged configurations supported by this script.
19253 available_tags="CXX "
19254
19255 # ### BEGIN LIBTOOL CONFIG
19256
19257 # Which release of libtool.m4 was used?
19258 macro_version=$macro_version
19259 macro_revision=$macro_revision
19260
19261 # Whether or not to build shared libraries.
19262 build_libtool_libs=$enable_shared
19263
19264 # Whether or not to build static libraries.
19265 build_old_libs=$enable_static
19266
19267 # What type of objects to build.
19268 pic_mode=$pic_mode
19269
19270 # Whether or not to optimize for fast installation.
19271 fast_install=$enable_fast_install
19272
19273 # Shell to use when invoking shell scripts.
19274 SHELL=$lt_SHELL
19275
19276 # An echo program that protects backslashes.
19277 ECHO=$lt_ECHO
19278
19279 # The host system.
19280 host_alias=$host_alias
19281 host=$host
19282 host_os=$host_os
19283
19284 # The build system.
19285 build_alias=$build_alias
19286 build=$build
19287 build_os=$build_os
19288
19289 # A sed program that does not truncate output.
19290 SED=$lt_SED
19291
19292 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19293 Xsed="\$SED -e 1s/^X//"
19294
19295 # A grep program that handles long lines.
19296 GREP=$lt_GREP
19297
19298 # An ERE matcher.
19299 EGREP=$lt_EGREP
19300
19301 # A literal string matcher.
19302 FGREP=$lt_FGREP
19303
19304 # A BSD- or MS-compatible name lister.
19305 NM=$lt_NM
19306
19307 # Whether we need soft or hard links.
19308 LN_S=$lt_LN_S
19309
19310 # What is the maximum length of a command?
19311 max_cmd_len=$max_cmd_len
19312
19313 # Object file suffix (normally "o").
19314 objext=$ac_objext
19315
19316 # Executable file suffix (normally "").
19317 exeext=$exeext
19318
19319 # whether the shell understands "unset".
19320 lt_unset=$lt_unset
19321
19322 # turn spaces into newlines.
19323 SP2NL=$lt_lt_SP2NL
19324
19325 # turn newlines into spaces.
19326 NL2SP=$lt_lt_NL2SP
19327
19328 # An object symbol dumper.
19329 OBJDUMP=$lt_OBJDUMP
19330
19331 # Method to check whether dependent libraries are shared objects.
19332 deplibs_check_method=$lt_deplibs_check_method
19333
19334 # Command to use when deplibs_check_method == "file_magic".
19335 file_magic_cmd=$lt_file_magic_cmd
19336
19337 # The archiver.
19338 AR=$lt_AR
19339 AR_FLAGS=$lt_AR_FLAGS
19340
19341 # A symbol stripping program.
19342 STRIP=$lt_STRIP
19343
19344 # Commands used to install an old-style archive.
19345 RANLIB=$lt_RANLIB
19346 old_postinstall_cmds=$lt_old_postinstall_cmds
19347 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19348
19349 # Whether to use a lock for old archive extraction.
19350 lock_old_archive_extraction=$lock_old_archive_extraction
19351
19352 # A C compiler.
19353 LTCC=$lt_CC
19354
19355 # LTCC compiler flags.
19356 LTCFLAGS=$lt_CFLAGS
19357
19358 # Take the output of nm and produce a listing of raw symbols and C names.
19359 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19360
19361 # Transform the output of nm in a proper C declaration.
19362 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19363
19364 # Transform the output of nm in a C name address pair.
19365 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19366
19367 # Transform the output of nm in a C name address pair when lib prefix is needed.
19368 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19369
19370 # The name of the directory that contains temporary libtool files.
19371 objdir=$objdir
19372
19373 # Used to examine libraries when file_magic_cmd begins with "file".
19374 MAGIC_CMD=$MAGIC_CMD
19375
19376 # Must we lock files when doing compilation?
19377 need_locks=$lt_need_locks
19378
19379 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19380 DSYMUTIL=$lt_DSYMUTIL
19381
19382 # Tool to change global to local symbols on Mac OS X.
19383 NMEDIT=$lt_NMEDIT
19384
19385 # Tool to manipulate fat objects and archives on Mac OS X.
19386 LIPO=$lt_LIPO
19387
19388 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19389 OTOOL=$lt_OTOOL
19390
19391 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19392 OTOOL64=$lt_OTOOL64
19393
19394 # Old archive suffix (normally "a").
19395 libext=$libext
19396
19397 # Shared library suffix (normally ".so").
19398 shrext_cmds=$lt_shrext_cmds
19399
19400 # The commands to extract the exported symbol list from a shared archive.
19401 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19402
19403 # Variables whose values should be saved in libtool wrapper scripts and
19404 # restored at link time.
19405 variables_saved_for_relink=$lt_variables_saved_for_relink
19406
19407 # Do we need the "lib" prefix for modules?
19408 need_lib_prefix=$need_lib_prefix
19409
19410 # Do we need a version for libraries?
19411 need_version=$need_version
19412
19413 # Library versioning type.
19414 version_type=$version_type
19415
19416 # Shared library runtime path variable.
19417 runpath_var=$runpath_var
19418
19419 # Shared library path variable.
19420 shlibpath_var=$shlibpath_var
19421
19422 # Is shlibpath searched before the hard-coded library search path?
19423 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19424
19425 # Format of library name prefix.
19426 libname_spec=$lt_libname_spec
19427
19428 # List of archive names.  First name is the real one, the rest are links.
19429 # The last name is the one that the linker finds with -lNAME
19430 library_names_spec=$lt_library_names_spec
19431
19432 # The coded name of the library, if different from the real name.
19433 soname_spec=$lt_soname_spec
19434
19435 # Permission mode override for installation of shared libraries.
19436 install_override_mode=$lt_install_override_mode
19437
19438 # Command to use after installation of a shared archive.
19439 postinstall_cmds=$lt_postinstall_cmds
19440
19441 # Command to use after uninstallation of a shared archive.
19442 postuninstall_cmds=$lt_postuninstall_cmds
19443
19444 # Commands used to finish a libtool library installation in a directory.
19445 finish_cmds=$lt_finish_cmds
19446
19447 # As "finish_cmds", except a single script fragment to be evaled but
19448 # not shown.
19449 finish_eval=$lt_finish_eval
19450
19451 # Whether we should hardcode library paths into libraries.
19452 hardcode_into_libs=$hardcode_into_libs
19453
19454 # Compile-time system search path for libraries.
19455 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19456
19457 # Run-time system search path for libraries.
19458 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19459
19460 # Whether dlopen is supported.
19461 dlopen_support=$enable_dlopen
19462
19463 # Whether dlopen of programs is supported.
19464 dlopen_self=$enable_dlopen_self
19465
19466 # Whether dlopen of statically linked programs is supported.
19467 dlopen_self_static=$enable_dlopen_self_static
19468
19469 # Commands to strip libraries.
19470 old_striplib=$lt_old_striplib
19471 striplib=$lt_striplib
19472
19473
19474 # The linker used to build libraries.
19475 LD=$lt_LD
19476
19477 # How to create reloadable object files.
19478 reload_flag=$lt_reload_flag
19479 reload_cmds=$lt_reload_cmds
19480
19481 # Commands used to build an old-style archive.
19482 old_archive_cmds=$lt_old_archive_cmds
19483
19484 # A language specific compiler.
19485 CC=$lt_compiler
19486
19487 # Is the compiler the GNU compiler?
19488 with_gcc=$GCC
19489
19490 # Compiler flag to turn off builtin functions.
19491 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19492
19493 # How to pass a linker flag through the compiler.
19494 wl=$lt_lt_prog_compiler_wl
19495
19496 # Additional compiler flags for building library objects.
19497 pic_flag=$lt_lt_prog_compiler_pic
19498
19499 # Compiler flag to prevent dynamic linking.
19500 link_static_flag=$lt_lt_prog_compiler_static
19501
19502 # Does compiler simultaneously support -c and -o options?
19503 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19504
19505 # Whether or not to add -lc for building shared libraries.
19506 build_libtool_need_lc=$archive_cmds_need_lc
19507
19508 # Whether or not to disallow shared libs when runtime libs are static.
19509 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19510
19511 # Compiler flag to allow reflexive dlopens.
19512 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19513
19514 # Compiler flag to generate shared objects directly from archives.
19515 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19516
19517 # Whether the compiler copes with passing no objects directly.
19518 compiler_needs_object=$lt_compiler_needs_object
19519
19520 # Create an old-style archive from a shared archive.
19521 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19522
19523 # Create a temporary old-style archive to link instead of a shared archive.
19524 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19525
19526 # Commands used to build a shared archive.
19527 archive_cmds=$lt_archive_cmds
19528 archive_expsym_cmds=$lt_archive_expsym_cmds
19529
19530 # Commands used to build a loadable module if different from building
19531 # a shared archive.
19532 module_cmds=$lt_module_cmds
19533 module_expsym_cmds=$lt_module_expsym_cmds
19534
19535 # Whether we are building with GNU ld or not.
19536 with_gnu_ld=$lt_with_gnu_ld
19537
19538 # Flag that allows shared libraries with undefined symbols to be built.
19539 allow_undefined_flag=$lt_allow_undefined_flag
19540
19541 # Flag that enforces no undefined symbols.
19542 no_undefined_flag=$lt_no_undefined_flag
19543
19544 # Flag to hardcode \$libdir into a binary during linking.
19545 # This must work even if \$libdir does not exist
19546 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19547
19548 # If ld is used when linking, flag to hardcode \$libdir into a binary
19549 # during linking.  This must work even if \$libdir does not exist.
19550 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19551
19552 # Whether we need a single "-rpath" flag with a separated argument.
19553 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19554
19555 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19556 # DIR into the resulting binary.
19557 hardcode_direct=$hardcode_direct
19558
19559 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19560 # DIR into the resulting binary and the resulting library dependency is
19561 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19562 # library is relocated.
19563 hardcode_direct_absolute=$hardcode_direct_absolute
19564
19565 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19566 # into the resulting binary.
19567 hardcode_minus_L=$hardcode_minus_L
19568
19569 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19570 # into the resulting binary.
19571 hardcode_shlibpath_var=$hardcode_shlibpath_var
19572
19573 # Set to "yes" if building a shared library automatically hardcodes DIR
19574 # into the library and all subsequent libraries and executables linked
19575 # against it.
19576 hardcode_automatic=$hardcode_automatic
19577
19578 # Set to yes if linker adds runtime paths of dependent libraries
19579 # to runtime path list.
19580 inherit_rpath=$inherit_rpath
19581
19582 # Whether libtool must link a program against all its dependency libraries.
19583 link_all_deplibs=$link_all_deplibs
19584
19585 # Fix the shell variable \$srcfile for the compiler.
19586 fix_srcfile_path=$lt_fix_srcfile_path
19587
19588 # Set to "yes" if exported symbols are required.
19589 always_export_symbols=$always_export_symbols
19590
19591 # The commands to list exported symbols.
19592 export_symbols_cmds=$lt_export_symbols_cmds
19593
19594 # Symbols that should not be listed in the preloaded symbols.
19595 exclude_expsyms=$lt_exclude_expsyms
19596
19597 # Symbols that must always be exported.
19598 include_expsyms=$lt_include_expsyms
19599
19600 # Commands necessary for linking programs (against libraries) with templates.
19601 prelink_cmds=$lt_prelink_cmds
19602
19603 # Specify filename containing input files.
19604 file_list_spec=$lt_file_list_spec
19605
19606 # How to hardcode a shared library path into an executable.
19607 hardcode_action=$hardcode_action
19608
19609 # The directories searched by this compiler when creating a shared library.
19610 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19611
19612 # Dependencies to place before and after the objects being linked to
19613 # create a shared library.
19614 predep_objects=$lt_predep_objects
19615 postdep_objects=$lt_postdep_objects
19616 predeps=$lt_predeps
19617 postdeps=$lt_postdeps
19618
19619 # The library search path used internally by the compiler when linking
19620 # a shared library.
19621 compiler_lib_search_path=$lt_compiler_lib_search_path
19622
19623 # ### END LIBTOOL CONFIG
19624
19625 _LT_EOF
19626
19627   case $host_os in
19628   aix3*)
19629     cat <<\_LT_EOF >> "$cfgfile"
19630 # AIX sometimes has problems with the GCC collect2 program.  For some
19631 # reason, if we set the COLLECT_NAMES environment variable, the problems
19632 # vanish in a puff of smoke.
19633 if test "X${COLLECT_NAMES+set}" != Xset; then
19634   COLLECT_NAMES=
19635   export COLLECT_NAMES
19636 fi
19637 _LT_EOF
19638     ;;
19639   esac
19640
19641
19642 ltmain="$ac_aux_dir/ltmain.sh"
19643
19644
19645   # We use sed instead of cat because bash on DJGPP gets confused if
19646   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19647   # text mode, it properly converts lines to CR/LF.  This bash problem
19648   # is reportedly fixed, but why not run on old versions too?
19649   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19650     || (rm -f "$cfgfile"; exit 1)
19651
19652   case $xsi_shell in
19653   yes)
19654     cat << \_LT_EOF >> "$cfgfile"
19655
19656 # func_dirname file append nondir_replacement
19657 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19658 # otherwise set result to NONDIR_REPLACEMENT.
19659 func_dirname ()
19660 {
19661   case ${1} in
19662     */*) func_dirname_result="${1%/*}${2}" ;;
19663     *  ) func_dirname_result="${3}" ;;
19664   esac
19665 }
19666
19667 # func_basename file
19668 func_basename ()
19669 {
19670   func_basename_result="${1##*/}"
19671 }
19672
19673 # func_dirname_and_basename file append nondir_replacement
19674 # perform func_basename and func_dirname in a single function
19675 # call:
19676 #   dirname:  Compute the dirname of FILE.  If nonempty,
19677 #             add APPEND to the result, otherwise set result
19678 #             to NONDIR_REPLACEMENT.
19679 #             value returned in "$func_dirname_result"
19680 #   basename: Compute filename of FILE.
19681 #             value retuned in "$func_basename_result"
19682 # Implementation must be kept synchronized with func_dirname
19683 # and func_basename. For efficiency, we do not delegate to
19684 # those functions but instead duplicate the functionality here.
19685 func_dirname_and_basename ()
19686 {
19687   case ${1} in
19688     */*) func_dirname_result="${1%/*}${2}" ;;
19689     *  ) func_dirname_result="${3}" ;;
19690   esac
19691   func_basename_result="${1##*/}"
19692 }
19693
19694 # func_stripname prefix suffix name
19695 # strip PREFIX and SUFFIX off of NAME.
19696 # PREFIX and SUFFIX must not contain globbing or regex special
19697 # characters, hashes, percent signs, but SUFFIX may contain a leading
19698 # dot (in which case that matches only a dot).
19699 func_stripname ()
19700 {
19701   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19702   # positional parameters, so assign one to ordinary parameter first.
19703   func_stripname_result=${3}
19704   func_stripname_result=${func_stripname_result#"${1}"}
19705   func_stripname_result=${func_stripname_result%"${2}"}
19706 }
19707
19708 # func_opt_split
19709 func_opt_split ()
19710 {
19711   func_opt_split_opt=${1%%=*}
19712   func_opt_split_arg=${1#*=}
19713 }
19714
19715 # func_lo2o object
19716 func_lo2o ()
19717 {
19718   case ${1} in
19719     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19720     *)    func_lo2o_result=${1} ;;
19721   esac
19722 }
19723
19724 # func_xform libobj-or-source
19725 func_xform ()
19726 {
19727   func_xform_result=${1%.*}.lo
19728 }
19729
19730 # func_arith arithmetic-term...
19731 func_arith ()
19732 {
19733   func_arith_result=$(( $* ))
19734 }
19735
19736 # func_len string
19737 # STRING may not start with a hyphen.
19738 func_len ()
19739 {
19740   func_len_result=${#1}
19741 }
19742
19743 _LT_EOF
19744     ;;
19745   *) # Bourne compatible functions.
19746     cat << \_LT_EOF >> "$cfgfile"
19747
19748 # func_dirname file append nondir_replacement
19749 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19750 # otherwise set result to NONDIR_REPLACEMENT.
19751 func_dirname ()
19752 {
19753   # Extract subdirectory from the argument.
19754   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19755   if test "X$func_dirname_result" = "X${1}"; then
19756     func_dirname_result="${3}"
19757   else
19758     func_dirname_result="$func_dirname_result${2}"
19759   fi
19760 }
19761
19762 # func_basename file
19763 func_basename ()
19764 {
19765   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19766 }
19767
19768
19769 # func_stripname prefix suffix name
19770 # strip PREFIX and SUFFIX off of NAME.
19771 # PREFIX and SUFFIX must not contain globbing or regex special
19772 # characters, hashes, percent signs, but SUFFIX may contain a leading
19773 # dot (in which case that matches only a dot).
19774 # func_strip_suffix prefix name
19775 func_stripname ()
19776 {
19777   case ${2} in
19778     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19779     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19780   esac
19781 }
19782
19783 # sed scripts:
19784 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19785 my_sed_long_arg='1s/^-[^=]*=//'
19786
19787 # func_opt_split
19788 func_opt_split ()
19789 {
19790   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19791   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19792 }
19793
19794 # func_lo2o object
19795 func_lo2o ()
19796 {
19797   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19798 }
19799
19800 # func_xform libobj-or-source
19801 func_xform ()
19802 {
19803   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19804 }
19805
19806 # func_arith arithmetic-term...
19807 func_arith ()
19808 {
19809   func_arith_result=`expr "$@"`
19810 }
19811
19812 # func_len string
19813 # STRING may not start with a hyphen.
19814 func_len ()
19815 {
19816   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19817 }
19818
19819 _LT_EOF
19820 esac
19821
19822 case $lt_shell_append in
19823   yes)
19824     cat << \_LT_EOF >> "$cfgfile"
19825
19826 # func_append var value
19827 # Append VALUE to the end of shell variable VAR.
19828 func_append ()
19829 {
19830   eval "$1+=\$2"
19831 }
19832 _LT_EOF
19833     ;;
19834   *)
19835     cat << \_LT_EOF >> "$cfgfile"
19836
19837 # func_append var value
19838 # Append VALUE to the end of shell variable VAR.
19839 func_append ()
19840 {
19841   eval "$1=\$$1\$2"
19842 }
19843
19844 _LT_EOF
19845     ;;
19846   esac
19847
19848
19849   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19850     || (rm -f "$cfgfile"; exit 1)
19851
19852   mv -f "$cfgfile" "$ofile" ||
19853     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19854   chmod +x "$ofile"
19855
19856
19857     cat <<_LT_EOF >> "$ofile"
19858
19859 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19860
19861 # The linker used to build libraries.
19862 LD=$lt_LD_CXX
19863
19864 # How to create reloadable object files.
19865 reload_flag=$lt_reload_flag_CXX
19866 reload_cmds=$lt_reload_cmds_CXX
19867
19868 # Commands used to build an old-style archive.
19869 old_archive_cmds=$lt_old_archive_cmds_CXX
19870
19871 # A language specific compiler.
19872 CC=$lt_compiler_CXX
19873
19874 # Is the compiler the GNU compiler?
19875 with_gcc=$GCC_CXX
19876
19877 # Compiler flag to turn off builtin functions.
19878 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19879
19880 # How to pass a linker flag through the compiler.
19881 wl=$lt_lt_prog_compiler_wl_CXX
19882
19883 # Additional compiler flags for building library objects.
19884 pic_flag=$lt_lt_prog_compiler_pic_CXX
19885
19886 # Compiler flag to prevent dynamic linking.
19887 link_static_flag=$lt_lt_prog_compiler_static_CXX
19888
19889 # Does compiler simultaneously support -c and -o options?
19890 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19891
19892 # Whether or not to add -lc for building shared libraries.
19893 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19894
19895 # Whether or not to disallow shared libs when runtime libs are static.
19896 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19897
19898 # Compiler flag to allow reflexive dlopens.
19899 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19900
19901 # Compiler flag to generate shared objects directly from archives.
19902 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19903
19904 # Whether the compiler copes with passing no objects directly.
19905 compiler_needs_object=$lt_compiler_needs_object_CXX
19906
19907 # Create an old-style archive from a shared archive.
19908 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19909
19910 # Create a temporary old-style archive to link instead of a shared archive.
19911 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19912
19913 # Commands used to build a shared archive.
19914 archive_cmds=$lt_archive_cmds_CXX
19915 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19916
19917 # Commands used to build a loadable module if different from building
19918 # a shared archive.
19919 module_cmds=$lt_module_cmds_CXX
19920 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19921
19922 # Whether we are building with GNU ld or not.
19923 with_gnu_ld=$lt_with_gnu_ld_CXX
19924
19925 # Flag that allows shared libraries with undefined symbols to be built.
19926 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19927
19928 # Flag that enforces no undefined symbols.
19929 no_undefined_flag=$lt_no_undefined_flag_CXX
19930
19931 # Flag to hardcode \$libdir into a binary during linking.
19932 # This must work even if \$libdir does not exist
19933 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19934
19935 # If ld is used when linking, flag to hardcode \$libdir into a binary
19936 # during linking.  This must work even if \$libdir does not exist.
19937 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19938
19939 # Whether we need a single "-rpath" flag with a separated argument.
19940 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19941
19942 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19943 # DIR into the resulting binary.
19944 hardcode_direct=$hardcode_direct_CXX
19945
19946 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19947 # DIR into the resulting binary and the resulting library dependency is
19948 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19949 # library is relocated.
19950 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19951
19952 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19953 # into the resulting binary.
19954 hardcode_minus_L=$hardcode_minus_L_CXX
19955
19956 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19957 # into the resulting binary.
19958 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19959
19960 # Set to "yes" if building a shared library automatically hardcodes DIR
19961 # into the library and all subsequent libraries and executables linked
19962 # against it.
19963 hardcode_automatic=$hardcode_automatic_CXX
19964
19965 # Set to yes if linker adds runtime paths of dependent libraries
19966 # to runtime path list.
19967 inherit_rpath=$inherit_rpath_CXX
19968
19969 # Whether libtool must link a program against all its dependency libraries.
19970 link_all_deplibs=$link_all_deplibs_CXX
19971
19972 # Fix the shell variable \$srcfile for the compiler.
19973 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19974
19975 # Set to "yes" if exported symbols are required.
19976 always_export_symbols=$always_export_symbols_CXX
19977
19978 # The commands to list exported symbols.
19979 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19980
19981 # Symbols that should not be listed in the preloaded symbols.
19982 exclude_expsyms=$lt_exclude_expsyms_CXX
19983
19984 # Symbols that must always be exported.
19985 include_expsyms=$lt_include_expsyms_CXX
19986
19987 # Commands necessary for linking programs (against libraries) with templates.
19988 prelink_cmds=$lt_prelink_cmds_CXX
19989
19990 # Specify filename containing input files.
19991 file_list_spec=$lt_file_list_spec_CXX
19992
19993 # How to hardcode a shared library path into an executable.
19994 hardcode_action=$hardcode_action_CXX
19995
19996 # The directories searched by this compiler when creating a shared library.
19997 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19998
19999 # Dependencies to place before and after the objects being linked to
20000 # create a shared library.
20001 predep_objects=$lt_predep_objects_CXX
20002 postdep_objects=$lt_postdep_objects_CXX
20003 predeps=$lt_predeps_CXX
20004 postdeps=$lt_postdeps_CXX
20005
20006 # The library search path used internally by the compiler when linking
20007 # a shared library.
20008 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
20009
20010 # ### END LIBTOOL TAG CONFIG: CXX
20011 _LT_EOF
20012
20013  ;;
20014     "default-1":C)
20015     for ac_file in $CONFIG_FILES; do
20016       # Support "outfile[:infile[:infile...]]"
20017       case "$ac_file" in
20018         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
20019       esac
20020       # PO directories have a Makefile.in generated from Makefile.in.in.
20021       case "$ac_file" in */Makefile.in)
20022         # Adjust a relative srcdir.
20023         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
20024         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
20025         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
20026         # In autoconf-2.13 it is called $ac_given_srcdir.
20027         # In autoconf-2.50 it is called $srcdir.
20028         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
20029         case "$ac_given_srcdir" in
20030           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
20031           /*) top_srcdir="$ac_given_srcdir" ;;
20032           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
20033         esac
20034         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
20035           rm -f "$ac_dir/POTFILES"
20036           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
20037           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
20038           POMAKEFILEDEPS="POTFILES.in"
20039           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
20040           # on $ac_dir but don't depend on user-specified configuration
20041           # parameters.
20042           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
20043             # The LINGUAS file contains the set of available languages.
20044             if test -n "$OBSOLETE_ALL_LINGUAS"; then
20045               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
20046             fi
20047             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
20048             # Hide the ALL_LINGUAS assigment from automake.
20049             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
20050             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
20051           else
20052             # The set of available languages was given in configure.ac.
20053             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
20054           fi
20055           case "$ac_given_srcdir" in
20056             .) srcdirpre= ;;
20057             *) srcdirpre='$(srcdir)/' ;;
20058           esac
20059           POFILES=
20060           GMOFILES=
20061           UPDATEPOFILES=
20062           DUMMYPOFILES=
20063           for lang in $ALL_LINGUAS; do
20064             POFILES="$POFILES $srcdirpre$lang.po"
20065             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
20066             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
20067             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
20068           done
20069           # CATALOGS depends on both $ac_dir and the user's LINGUAS
20070           # environment variable.
20071           INST_LINGUAS=
20072           if test -n "$ALL_LINGUAS"; then
20073             for presentlang in $ALL_LINGUAS; do
20074               useit=no
20075               if test "%UNSET%" != "$LINGUAS"; then
20076                 desiredlanguages="$LINGUAS"
20077               else
20078                 desiredlanguages="$ALL_LINGUAS"
20079               fi
20080               for desiredlang in $desiredlanguages; do
20081                 # Use the presentlang catalog if desiredlang is
20082                 #   a. equal to presentlang, or
20083                 #   b. a variant of presentlang (because in this case,
20084                 #      presentlang can be used as a fallback for messages
20085                 #      which are not translated in the desiredlang catalog).
20086                 case "$desiredlang" in
20087                   "$presentlang"*) useit=yes;;
20088                 esac
20089               done
20090               if test $useit = yes; then
20091                 INST_LINGUAS="$INST_LINGUAS $presentlang"
20092               fi
20093             done
20094           fi
20095           CATALOGS=
20096           if test -n "$INST_LINGUAS"; then
20097             for lang in $INST_LINGUAS; do
20098               CATALOGS="$CATALOGS $lang.gmo"
20099             done
20100           fi
20101           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
20102           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
20103           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
20104             if test -f "$f"; then
20105               case "$f" in
20106                 *.orig | *.bak | *~) ;;
20107                 *) cat "$f" >> "$ac_dir/Makefile" ;;
20108               esac
20109             fi
20110           done
20111         fi
20112         ;;
20113       esac
20114     done ;;
20115     "default":C)
20116 case "$srcdir" in
20117   .) srcdirpre= ;;
20118   *) srcdirpre='$(srcdir)/' ;;
20119 esac
20120 POFILES=
20121 GMOFILES=
20122 for lang in dummy $OBSOLETE_ALL_LINGUAS; do
20123   if test $lang != dummy; then
20124     POFILES="$POFILES $srcdirpre$lang.po"
20125     GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
20126   fi
20127 done
20128 sed -e '/^SRC-POTFILES =/r po/SRC-POTFILES' \
20129     -e '/^BLD-POTFILES =/r po/BLD-POTFILES' \
20130     -e "s,@POFILES@,$POFILES," \
20131     -e "s,@GMOFILES@,$GMOFILES," \
20132     po/Makefile.in > po/Makefile ;;
20133
20134   esac
20135 done # for ac_tag
20136
20137
20138 as_fn_exit 0
20139 _ACEOF
20140 ac_clean_files=$ac_clean_files_save
20141
20142 test $ac_write_fail = 0 ||
20143   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
20144
20145
20146 # configure is writing to config.log, and then calls config.status.
20147 # config.status does its own redirection, appending to config.log.
20148 # Unfortunately, on DOS this fails, as config.log is still kept open
20149 # by configure, so config.status won't be able to write to it; its
20150 # output is simply discarded.  So we exec the FD to /dev/null,
20151 # effectively closing config.log, so it can be properly (re)opened and
20152 # appended to by config.status.  When coming back to configure, we
20153 # need to make the FD available again.
20154 if test "$no_create" != yes; then
20155   ac_cs_success=:
20156   ac_config_status_args=
20157   test "$silent" = yes &&
20158     ac_config_status_args="$ac_config_status_args --quiet"
20159   exec 5>/dev/null
20160   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20161   exec 5>>config.log
20162   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20163   # would make configure fail if this is the last instruction.
20164   $ac_cs_success || as_fn_exit 1
20165 fi
20166 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20167   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20168 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20169 fi
20170
20171
20172
20173 touch config.status.tmp
20174 if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
20175   sed '/as_fn_exit 0/i \
20176 sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
20177 touch --reference=Makefile Makefile.tmp \
20178 mv Makefile.tmp Makefile \
20179 ' config.status > config.status.tmp
20180   touch --reference=config.status config.status.tmp
20181   mv config.status.tmp config.status
20182   chmod +x config.status
20183   sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
20184   touch --reference=Makefile Makefile.tmp
20185   mv Makefile.tmp Makefile
20186 else
20187   rm -f config.status.tmp
20188 fi