ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for ld 2.41.50.
   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='2.41.50'
 591 PACKAGE_STRING='ld 2.41.50'
 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 gt_needs=
 633 ac_header_list=
 634 ac_subst_vars='am__EXEEXT_FALSE
 635 am__EXEEXT_TRUE
 636 LTLIBOBJS
 637 LIBOBJS
 638 TESTSFRAMELIB
 639 TESTCTFLIB
 640 TESTBFDLIB
 641 EMULATION_LIBPATH
 642 LIB_PATH
 643 EMUL_EXTRA_OFILES
 644 EMULATION_OFILES
 645 TDIRS
 646 EMUL
 647 elf_plt_unwind_list_options
 648 elf_shlib_list_options
 649 elf_list_options
 650 ZSTD_LIBS
 651 ZSTD_CFLAGS
 652 zlibinc
 653 zlibdir
 654 NATIVE_LIB_DIRS
 655 HDEFINES
 656 do_compare
 657 GENINSRC_NEVER_FALSE
 658 GENINSRC_NEVER_TRUE
 659 LEXLIB
 660 LEX_OUTPUT_ROOT
 661 LEX
 662 YFLAGS
 663 YACC
 664 CATOBJEXT
 665 GENCAT
 666 INSTOBJEXT
 667 DATADIRNAME
 668 CATALOGS
 669 INCINTL
 670 LIBINTL_DEP
 671 POSUB
 672 LTLIBINTL
 673 LIBINTL
 674 INTLLIBS
 675 LTLIBICONV
 676 LIBICONV
 677 INTL_MACOSX_LIBS
 678 MSGMERGE
 679 XGETTEXT
 680 GMSGFMT
 681 MSGFMT
 682 USE_NLS
 683 MKINSTALLDIRS
 684 WARN_WRITE_STRINGS
 685 NO_WERROR
 686 WARN_CFLAGS_FOR_BUILD
 687 WARN_CFLAGS
 688 JANSSON_LIBS
 689 JANSSON_CFLAGS
 690 enable_libctf
 691 ENABLE_LIBCTF_FALSE
 692 ENABLE_LIBCTF_TRUE
 693 enable_initfini_array
 694 installed_linker
 695 install_as_default
 696 TARGET_SYSTEM_ROOT_DEFINE
 697 TARGET_SYSTEM_ROOT
 698 use_sysroot
 699 ENABLE_BFD_64_BIT_FALSE
 700 ENABLE_BFD_64_BIT_TRUE
 701 LARGEFILE_CPPFLAGS
 702 CXXCPP
 703 OTOOL64
 704 OTOOL
 705 LIPO
 706 NMEDIT
 707 DSYMUTIL
 708 RANLIB
 709 AR
 710 OBJDUMP
 711 LN_S
 712 NM
 713 ac_ct_DUMPBIN
 714 DUMPBIN
 715 LD
 716 FGREP
 717 SED
 718 LIBTOOL
 719 PKG_CONFIG_LIBDIR
 720 PKG_CONFIG_PATH
 721 PKG_CONFIG
 722 EGREP
 723 CPP
 724 GREP
 725 am__fastdepCXX_FALSE
 726 am__fastdepCXX_TRUE
 727 CXXDEPMODE
 728 ac_ct_CXX
 729 CXXFLAGS
 730 CXX
 731 am__fastdepCC_FALSE
 732 am__fastdepCC_TRUE
 733 CCDEPMODE
 734 am__nodep
 735 AMDEPBACKSLASH
 736 AMDEP_FALSE
 737 AMDEP_TRUE
 738 am__quote
 739 am__include
 740 DEPDIR
 741 OBJEXT
 742 EXEEXT
 743 ac_ct_CC
 744 CPPFLAGS
 745 LDFLAGS
 746 CFLAGS
 747 CC
 748 MAINT
 749 MAINTAINER_MODE_FALSE
 750 MAINTAINER_MODE_TRUE
 751 AM_BACKSLASH
 752 AM_DEFAULT_VERBOSITY
 753 AM_DEFAULT_V
 754 AM_V
 755 am__untar
 756 am__tar
 757 AMTAR
 758 am__leading_dot
 759 SET_MAKE
 760 AWK
 761 mkdir_p
 762 MKDIR_P
 763 INSTALL_STRIP_PROGRAM
 764 STRIP
 765 install_sh
 766 MAKEINFO
 767 AUTOHEADER
 768 AUTOMAKE
 769 AUTOCONF
 770 ACLOCAL
 771 VERSION
 772 PACKAGE
 773 CYGPATH_W
 774 am__isrc
 775 INSTALL_DATA
 776 INSTALL_SCRIPT
 777 INSTALL_PROGRAM
 778 target_os
 779 target_vendor
 780 target_cpu
 781 target
 782 host_os
 783 host_vendor
 784 host_cpu
 785 host
 786 build_os
 787 build_vendor
 788 build_cpu
 789 build
 790 target_alias
 791 host_alias
 792 build_alias
 793 LIBS
 794 ECHO_T
 795 ECHO_N
 796 ECHO_C
 797 DEFS
 798 mandir
 799 localedir
 800 libdir
 801 psdir
 802 pdfdir
 803 dvidir
 804 htmldir
 805 infodir
 806 docdir
 807 oldincludedir
 808 includedir
 809 localstatedir
 810 sharedstatedir
 811 sysconfdir
 812 datadir
 813 datarootdir
 814 libexecdir
 815 sbindir
 816 bindir
 817 program_transform_name
 818 prefix
 819 exec_prefix
 820 PACKAGE_URL
 821 PACKAGE_BUGREPORT
 822 PACKAGE_STRING
 823 PACKAGE_VERSION
 824 PACKAGE_TARNAME
 825 PACKAGE_NAME
 826 PATH_SEPARATOR
 827 SHELL'
 828 ac_subst_files=''
 829 ac_user_opts='
 830 enable_option_checking
 831 enable_silent_rules
 832 enable_maintainer_mode
 833 enable_dependency_tracking
 834 enable_shared
 835 enable_static
 836 with_pic
 837 enable_fast_install
 838 with_gnu_ld
 839 enable_libtool_lock
 840 enable_plugins
 841 enable_largefile
 842 enable_checking
 843 with_lib_path
 844 enable_targets
 845 enable_64_bit_bfd
 846 with_sysroot
 847 enable_gold
 848 enable_got
 849 enable_compressed_debug_sections
 850 enable_default_compressed_debug_sections_algorithm
 851 enable_new_dtags
 852 enable_relro
 853 enable_textrel_check
 854 enable_separate_code
 855 enable_warn_execstack
 856 enable_error_execstack
 857 enable_warn_rwx_segments
 858 enable_error_rwx_segments
 859 enable_default_execstack
 860 enable_error_handling_script
 861 enable_default_hash_style
 862 enable_initfini_array
 863 enable_libctf
 864 enable_jansson
 865 enable_werror
 866 enable_build_warnings
 867 enable_nls
 868 enable_rpath
 869 with_libiconv_prefix
 870 with_libiconv_type
 871 with_libintl_prefix
 872 with_libintl_type
 873 with_system_zlib
 874 with_zstd
 875 '
 876       ac_precious_vars='build_alias
 877 host_alias
 878 target_alias
 879 CC
 880 CFLAGS
 881 LDFLAGS
 882 LIBS
 883 CPPFLAGS
 884 CXX
 885 CXXFLAGS
 886 CCC
 887 CPP
 888 PKG_CONFIG
 889 PKG_CONFIG_PATH
 890 PKG_CONFIG_LIBDIR
 891 CXXCPP
 892 JANSSON_CFLAGS
 893 JANSSON_LIBS
 894 YACC
 895 YFLAGS
 896 ZSTD_CFLAGS
 897 ZSTD_LIBS'
 898
 899
 900 # Initialize some variables set by options.
 901 ac_init_help=
 902 ac_init_version=false
 903 ac_unrecognized_opts=
 904 ac_unrecognized_sep=
 905 # The variables have the same names as the options, with
 906 # dashes changed to underlines.
 907 cache_file=/dev/null
 908 exec_prefix=NONE
 909 no_create=
 910 no_recursion=
 911 prefix=NONE
 912 program_prefix=NONE
 913 program_suffix=NONE
 914 program_transform_name=s,x,x,
 915 silent=
 916 site=
 917 srcdir=
 918 verbose=
 919 x_includes=NONE
 920 x_libraries=NONE
 921
 922 # Installation directory options.
 923 # These are left unexpanded so users can "make install exec_prefix=/foo"
 924 # and all the variables that are supposed to be based on exec_prefix
 925 # by default will actually change.
 926 # Use braces instead of parens because sh, perl, etc. also accept them.
 927 # (The list follows the same order as the GNU Coding Standards.)
 928 bindir='${exec_prefix}/bin'
 929 sbindir='${exec_prefix}/sbin'
 930 libexecdir='${exec_prefix}/libexec'
 931 datarootdir='${prefix}/share'
 932 datadir='${datarootdir}'
 933 sysconfdir='${prefix}/etc'
 934 sharedstatedir='${prefix}/com'
 935 localstatedir='${prefix}/var'
 936 includedir='${prefix}/include'
 937 oldincludedir='/usr/include'
 938 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 939 infodir='${datarootdir}/info'
 940 htmldir='${docdir}'
 941 dvidir='${docdir}'
 942 pdfdir='${docdir}'
 943 psdir='${docdir}'
 944 libdir='${exec_prefix}/lib'
 945 localedir='${datarootdir}/locale'
 946 mandir='${datarootdir}/man'
 947
 948 ac_prev=
 949 ac_dashdash=
 950 for ac_option
 951 do
 952   # If the previous option needs an argument, assign it.
 953   if test -n "$ac_prev"; then
 954     eval $ac_prev=\$ac_option
 955     ac_prev=
 956     continue
 957   fi
 958
 959   case $ac_option in
 960   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 961   *=)   ac_optarg= ;;
 962   *)    ac_optarg=yes ;;
 963   esac
 964
 965   # Accept the important Cygnus configure options, so we can diagnose typos.
 966
 967   case $ac_dashdash$ac_option in
 968   --)
 969     ac_dashdash=yes ;;
 970
 971   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 972     ac_prev=bindir ;;
 973   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 974     bindir=$ac_optarg ;;
 975
 976   -build | --build | --buil | --bui | --bu)
 977     ac_prev=build_alias ;;
 978   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 979     build_alias=$ac_optarg ;;
 980
 981   -cache-file | --cache-file | --cache-fil | --cache-fi \
 982   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 983     ac_prev=cache_file ;;
 984   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 985   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 986     cache_file=$ac_optarg ;;
 987
 988   --config-cache | -C)
 989     cache_file=config.cache ;;
 990
 991   -datadir | --datadir | --datadi | --datad)
 992     ac_prev=datadir ;;
 993   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 994     datadir=$ac_optarg ;;
 995
 996   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 997   | --dataroo | --dataro | --datar)
 998     ac_prev=datarootdir ;;
 999   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1000   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1001     datarootdir=$ac_optarg ;;
1002
1003   -disable-* | --disable-*)
1004     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1005     # Reject names that are not valid shell variable names.
1006     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1007       as_fn_error $? "invalid feature name: $ac_useropt"
1008     ac_useropt_orig=$ac_useropt
1009     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1010     case $ac_user_opts in
1011       *"
1012 "enable_$ac_useropt"
1013 "*) ;;
1014       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1015          ac_unrecognized_sep=', ';;
1016     esac
1017     eval enable_$ac_useropt=no ;;
1018
1019   -docdir | --docdir | --docdi | --doc | --do)
1020     ac_prev=docdir ;;
1021   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1022     docdir=$ac_optarg ;;
1023
1024   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1025     ac_prev=dvidir ;;
1026   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1027     dvidir=$ac_optarg ;;
1028
1029   -enable-* | --enable-*)
1030     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1031     # Reject names that are not valid shell variable names.
1032     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1033       as_fn_error $? "invalid feature name: $ac_useropt"
1034     ac_useropt_orig=$ac_useropt
1035     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1036     case $ac_user_opts in
1037       *"
1038 "enable_$ac_useropt"
1039 "*) ;;
1040       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1041          ac_unrecognized_sep=', ';;
1042     esac
1043     eval enable_$ac_useropt=\$ac_optarg ;;
1044
1045   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1046   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1047   | --exec | --exe | --ex)
1048     ac_prev=exec_prefix ;;
1049   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1050   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1051   | --exec=* | --exe=* | --ex=*)
1052     exec_prefix=$ac_optarg ;;
1053
1054   -gas | --gas | --ga | --g)
1055     # Obsolete; use --with-gas.
1056     with_gas=yes ;;
1057
1058   -help | --help | --hel | --he | -h)
1059     ac_init_help=long ;;
1060   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1061     ac_init_help=recursive ;;
1062   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1063     ac_init_help=short ;;
1064
1065   -host | --host | --hos | --ho)
1066     ac_prev=host_alias ;;
1067   -host=* | --host=* | --hos=* | --ho=*)
1068     host_alias=$ac_optarg ;;
1069
1070   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1071     ac_prev=htmldir ;;
1072   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1073   | --ht=*)
1074     htmldir=$ac_optarg ;;
1075
1076   -includedir | --includedir | --includedi | --included | --include \
1077   | --includ | --inclu | --incl | --inc)
1078     ac_prev=includedir ;;
1079   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1080   | --includ=* | --inclu=* | --incl=* | --inc=*)
1081     includedir=$ac_optarg ;;
1082
1083   -infodir | --infodir | --infodi | --infod | --info | --inf)
1084     ac_prev=infodir ;;
1085   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1086     infodir=$ac_optarg ;;
1087
1088   -libdir | --libdir | --libdi | --libd)
1089     ac_prev=libdir ;;
1090   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1091     libdir=$ac_optarg ;;
1092
1093   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1094   | --libexe | --libex | --libe)
1095     ac_prev=libexecdir ;;
1096   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1097   | --libexe=* | --libex=* | --libe=*)
1098     libexecdir=$ac_optarg ;;
1099
1100   -localedir | --localedir | --localedi | --localed | --locale)
1101     ac_prev=localedir ;;
1102   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1103     localedir=$ac_optarg ;;
1104
1105   -localstatedir | --localstatedir | --localstatedi | --localstated \
1106   | --localstate | --localstat | --localsta | --localst | --locals)
1107     ac_prev=localstatedir ;;
1108   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1109   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1110     localstatedir=$ac_optarg ;;
1111
1112   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1113     ac_prev=mandir ;;
1114   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1115     mandir=$ac_optarg ;;
1116
1117   -nfp | --nfp | --nf)
1118     # Obsolete; use --without-fp.
1119     with_fp=no ;;
1120
1121   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1122   | --no-cr | --no-c | -n)
1123     no_create=yes ;;
1124
1125   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1126   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1127     no_recursion=yes ;;
1128
1129   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1130   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1131   | --oldin | --oldi | --old | --ol | --o)
1132     ac_prev=oldincludedir ;;
1133   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1134   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1135   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1136     oldincludedir=$ac_optarg ;;
1137
1138   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1139     ac_prev=prefix ;;
1140   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1141     prefix=$ac_optarg ;;
1142
1143   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1144   | --program-pre | --program-pr | --program-p)
1145     ac_prev=program_prefix ;;
1146   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1147   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1148     program_prefix=$ac_optarg ;;
1149
1150   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1151   | --program-suf | --program-su | --program-s)
1152     ac_prev=program_suffix ;;
1153   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1154   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1155     program_suffix=$ac_optarg ;;
1156
1157   -program-transform-name | --program-transform-name \
1158   | --program-transform-nam | --program-transform-na \
1159   | --program-transform-n | --program-transform- \
1160   | --program-transform | --program-transfor \
1161   | --program-transfo | --program-transf \
1162   | --program-trans | --program-tran \
1163   | --progr-tra | --program-tr | --program-t)
1164     ac_prev=program_transform_name ;;
1165   -program-transform-name=* | --program-transform-name=* \
1166   | --program-transform-nam=* | --program-transform-na=* \
1167   | --program-transform-n=* | --program-transform-=* \
1168   | --program-transform=* | --program-transfor=* \
1169   | --program-transfo=* | --program-transf=* \
1170   | --program-trans=* | --program-tran=* \
1171   | --progr-tra=* | --program-tr=* | --program-t=*)
1172     program_transform_name=$ac_optarg ;;
1173
1174   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1175     ac_prev=pdfdir ;;
1176   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1177     pdfdir=$ac_optarg ;;
1178
1179   -psdir | --psdir | --psdi | --psd | --ps)
1180     ac_prev=psdir ;;
1181   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1182     psdir=$ac_optarg ;;
1183
1184   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1185   | -silent | --silent | --silen | --sile | --sil)
1186     silent=yes ;;
1187
1188   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1189     ac_prev=sbindir ;;
1190   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1191   | --sbi=* | --sb=*)
1192     sbindir=$ac_optarg ;;
1193
1194   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1195   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1196   | --sharedst | --shareds | --shared | --share | --shar \
1197   | --sha | --sh)
1198     ac_prev=sharedstatedir ;;
1199   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1200   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1201   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1202   | --sha=* | --sh=*)
1203     sharedstatedir=$ac_optarg ;;
1204
1205   -site | --site | --sit)
1206     ac_prev=site ;;
1207   -site=* | --site=* | --sit=*)
1208     site=$ac_optarg ;;
1209
1210   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1211     ac_prev=srcdir ;;
1212   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1213     srcdir=$ac_optarg ;;
1214
1215   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1216   | --syscon | --sysco | --sysc | --sys | --sy)
1217     ac_prev=sysconfdir ;;
1218   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1219   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1220     sysconfdir=$ac_optarg ;;
1221
1222   -target | --target | --targe | --targ | --tar | --ta | --t)
1223     ac_prev=target_alias ;;
1224   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1225     target_alias=$ac_optarg ;;
1226
1227   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1228     verbose=yes ;;
1229
1230   -version | --version | --versio | --versi | --vers | -V)
1231     ac_init_version=: ;;
1232
1233   -with-* | --with-*)
1234     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1235     # Reject names that are not valid shell variable names.
1236     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1237       as_fn_error $? "invalid package name: $ac_useropt"
1238     ac_useropt_orig=$ac_useropt
1239     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1240     case $ac_user_opts in
1241       *"
1242 "with_$ac_useropt"
1243 "*) ;;
1244       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1245          ac_unrecognized_sep=', ';;
1246     esac
1247     eval with_$ac_useropt=\$ac_optarg ;;
1248
1249   -without-* | --without-*)
1250     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1251     # Reject names that are not valid shell variable names.
1252     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1253       as_fn_error $? "invalid package name: $ac_useropt"
1254     ac_useropt_orig=$ac_useropt
1255     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1256     case $ac_user_opts in
1257       *"
1258 "with_$ac_useropt"
1259 "*) ;;
1260       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1261          ac_unrecognized_sep=', ';;
1262     esac
1263     eval with_$ac_useropt=no ;;
1264
1265   --x)
1266     # Obsolete; use --with-x.
1267     with_x=yes ;;
1268
1269   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1270   | --x-incl | --x-inc | --x-in | --x-i)
1271     ac_prev=x_includes ;;
1272   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1273   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1274     x_includes=$ac_optarg ;;
1275
1276   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1277   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1278     ac_prev=x_libraries ;;
1279   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1280   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1281     x_libraries=$ac_optarg ;;
1282
1283   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1284 Try \`$0 --help' for more information"
1285     ;;
1286
1287   *=*)
1288     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1289     # Reject names that are not valid shell variable names.
1290     case $ac_envvar in #(
1291       '' | [0-9]* | *[!_$as_cr_alnum]* )
1292       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1293     esac
1294     eval $ac_envvar=\$ac_optarg
1295     export $ac_envvar ;;
1296
1297   *)
1298     # FIXME: should be removed in autoconf 3.0.
1299     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1300     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1301       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1302     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1303     ;;
1304
1305   esac
1306 done
1307
1308 if test -n "$ac_prev"; then
1309   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1310   as_fn_error $? "missing argument to $ac_option"
1311 fi
1312
1313 if test -n "$ac_unrecognized_opts"; then
1314   case $enable_option_checking in
1315     no) ;;
1316     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1317     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1318   esac
1319 fi
1320
1321 # Check all directory arguments for consistency.
1322 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1323                 datadir sysconfdir sharedstatedir localstatedir includedir \
1324                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1325                 libdir localedir mandir
1326 do
1327   eval ac_val=\$$ac_var
1328   # Remove trailing slashes.
1329   case $ac_val in
1330     */ )
1331       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1332       eval $ac_var=\$ac_val;;
1333   esac
1334   # Be sure to have absolute directory names.
1335   case $ac_val in
1336     [\\/$]* | ?:[\\/]* )  continue;;
1337     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1338   esac
1339   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1340 done
1341
1342 # There might be people who depend on the old broken behavior: `$host'
1343 # used to hold the argument of --host etc.
1344 # FIXME: To remove some day.
1345 build=$build_alias
1346 host=$host_alias
1347 target=$target_alias
1348
1349 # FIXME: To remove some day.
1350 if test "x$host_alias" != x; then
1351   if test "x$build_alias" = x; then
1352     cross_compiling=maybe
1353   elif test "x$build_alias" != "x$host_alias"; then
1354     cross_compiling=yes
1355   fi
1356 fi
1357
1358 ac_tool_prefix=
1359 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1360
1361 test "$silent" = yes && exec 6>/dev/null
1362
1363
1364 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1365 ac_ls_di=`ls -di .` &&
1366 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1367   as_fn_error $? "working directory cannot be determined"
1368 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1369   as_fn_error $? "pwd does not report name of working directory"
1370
1371
1372 # Find the source files, if location was not specified.
1373 if test -z "$srcdir"; then
1374   ac_srcdir_defaulted=yes
1375   # Try the directory containing this script, then the parent directory.
1376   ac_confdir=`$as_dirname -- "$as_myself" ||
1377 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1378          X"$as_myself" : 'X\(//\)[^/]' \| \
1379          X"$as_myself" : 'X\(//\)$' \| \
1380          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1381 $as_echo X"$as_myself" |
1382     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1383             s//\1/
1384             q
1385           }
1386           /^X\(\/\/\)[^/].*/{
1387             s//\1/
1388             q
1389           }
1390           /^X\(\/\/\)$/{
1391             s//\1/
1392             q
1393           }
1394           /^X\(\/\).*/{
1395             s//\1/
1396             q
1397           }
1398           s/.*/./; q'`
1399   srcdir=$ac_confdir
1400   if test ! -r "$srcdir/$ac_unique_file"; then
1401     srcdir=..
1402   fi
1403 else
1404   ac_srcdir_defaulted=no
1405 fi
1406 if test ! -r "$srcdir/$ac_unique_file"; then
1407   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1408   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1409 fi
1410 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1411 ac_abs_confdir=`(
1412         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1413         pwd)`
1414 # When building in place, set srcdir=.
1415 if test "$ac_abs_confdir" = "$ac_pwd"; then
1416   srcdir=.
1417 fi
1418 # Remove unnecessary trailing slashes from srcdir.
1419 # Double slashes in file names in object file debugging info
1420 # mess up M-x gdb in Emacs.
1421 case $srcdir in
1422 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1423 esac
1424 for ac_var in $ac_precious_vars; do
1425   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1426   eval ac_env_${ac_var}_value=\$${ac_var}
1427   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1428   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1429 done
1430
1431 #
1432 # Report the --help message.
1433 #
1434 if test "$ac_init_help" = "long"; then
1435   # Omit some internal or obsolete options to make the list less imposing.
1436   # This message is too long to be a string in the A/UX 3.1 sh.
1437   cat <<_ACEOF
1438 \`configure' configures ld 2.41.50 to adapt to many kinds of systems.
1439
1440 Usage: $0 [OPTION]... [VAR=VALUE]...
1441
1442 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1443 VAR=VALUE.  See below for descriptions of some of the useful variables.
1444
1445 Defaults for the options are specified in brackets.
1446
1447 Configuration:
1448   -h, --help              display this help and exit
1449       --help=short        display options specific to this package
1450       --help=recursive    display the short help of all the included packages
1451   -V, --version           display version information and exit
1452   -q, --quiet, --silent   do not print \`checking ...' messages
1453       --cache-file=FILE   cache test results in FILE [disabled]
1454   -C, --config-cache      alias for \`--cache-file=config.cache'
1455   -n, --no-create         do not create output files
1456       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1457
1458 Installation directories:
1459   --prefix=PREFIX         install architecture-independent files in PREFIX
1460                           [$ac_default_prefix]
1461   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1462                           [PREFIX]
1463
1464 By default, \`make install' will install all the files in
1465 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1466 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1467 for instance \`--prefix=\$HOME'.
1468
1469 For better control, use the options below.
1470
1471 Fine tuning of the installation directories:
1472   --bindir=DIR            user executables [EPREFIX/bin]
1473   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1474   --libexecdir=DIR        program executables [EPREFIX/libexec]
1475   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1476   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1477   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1478   --libdir=DIR            object code libraries [EPREFIX/lib]
1479   --includedir=DIR        C header files [PREFIX/include]
1480   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1481   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1482   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1483   --infodir=DIR           info documentation [DATAROOTDIR/info]
1484   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1485   --mandir=DIR            man documentation [DATAROOTDIR/man]
1486   --docdir=DIR            documentation root [DATAROOTDIR/doc/ld]
1487   --htmldir=DIR           html documentation [DOCDIR]
1488   --dvidir=DIR            dvi documentation [DOCDIR]
1489   --pdfdir=DIR            pdf documentation [DOCDIR]
1490   --psdir=DIR             ps documentation [DOCDIR]
1491 _ACEOF
1492
1493   cat <<\_ACEOF
1494
1495 Program names:
1496   --program-prefix=PREFIX            prepend PREFIX to installed program names
1497   --program-suffix=SUFFIX            append SUFFIX to installed program names
1498   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1499
1500 System types:
1501   --build=BUILD     configure for building on BUILD [guessed]
1502   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1503   --target=TARGET   configure for building compilers for TARGET [HOST]
1504 _ACEOF
1505 fi
1506
1507 if test -n "$ac_init_help"; then
1508   case $ac_init_help in
1509      short | recursive ) echo "Configuration of ld 2.41.50:";;
1510    esac
1511   cat <<\_ACEOF
1512
1513 Optional Features:
1514   --disable-option-checking  ignore unrecognized --enable/--with options
1515   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1516   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1517   --enable-silent-rules   less verbose build output (undo: "make V=1")
1518   --disable-silent-rules  verbose build output (undo: "make V=0")
1519   --enable-maintainer-mode
1520                           enable make rules and dependencies not useful (and
1521                           sometimes confusing) to the casual installer
1522   --enable-dependency-tracking
1523                           do not reject slow dependency extractors
1524   --disable-dependency-tracking
1525                           speeds up one-time build
1526   --enable-shared[=PKGS]  build shared libraries [default=yes]
1527   --enable-static[=PKGS]  build static libraries [default=yes]
1528   --enable-fast-install[=PKGS]
1529                           optimize for fast installation [default=yes]
1530   --disable-libtool-lock  avoid locking (might break parallel builds)
1531   --enable-plugins        Enable support for plugins
1532   --disable-largefile     omit support for large files
1533   --enable-checking       enable run-time checks
1534   --enable-targets        alternative target configurations
1535   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1536   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1537   --enable-got=<type>     GOT handling scheme (target, single, negative,
1538                           multigot)
1539   --enable-compressed-debug-sections={all,ld,none}
1540                           compress debug sections by default]
1541   --enable-default-compressed-debug-sections-algorithm={zlib,zstd}
1542                           Default compression algorithm for
1543                           --enable-compressed-debug-sections.
1544   --enable-new-dtags      set DT_RUNPATH instead of DT_RPATH by default]
1545   --enable-relro          enable -z relro in ELF linker by default
1546   --enable-textrel-check=[yes|no|warning|error]
1547                           enable DT_TEXTREL check in ELF linker
1548   --enable-separate-code  enable -z separate-code in ELF linker by default
1549   --enable-warn-execstack enable warnings when creating an executable stack
1550   --enable-error-execstack
1551                           turn executable stack warnings into errors
1552   --enable-warn-rwx-segments
1553                           enable warnings when creating segments with RWX
1554                           permissions
1555   --enable-error-rwx-segments
1556                           turn executable segment warnings into errors
1557   --enable-default-execstack
1558                           create an executable stack if an input file is
1559                           missing a .note.GNU-stack section
1560   --enable-error-handling-script
1561                           enable/disable support for the
1562                           --error-handling-script option
1563   --enable-default-hash-style={sysv,gnu,both}
1564                           use this default hash style
1565   --disable-initfini-array do not use .init_array/.fini_array sections
1566   --enable-libctf         Handle .ctf type-info sections [default=yes]
1567   --enable-jansson        enable jansson [default=no]
1568   --enable-werror         treat compile warnings as errors
1569   --enable-build-warnings enable build-time compiler warnings
1570   --disable-nls           do not use Native Language Support
1571   --disable-rpath         do not hardcode runtime library paths
1572
1573 Optional Packages:
1574   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1575   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1576   --with-pic              try to use only PIC/non-PIC objects [default=use
1577                           both]
1578   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1579   --with-lib-path=dir1:dir2...  set default LIB_PATH
1580   --with-sysroot=DIR Search for usr/lib et al within DIR.
1581   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1582   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1583   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1584   --with-libiconv-type=TYPE     type of library to search for (auto/static/shared)
1585   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1586   --without-libintl-prefix     don't search for libintl in includedir and libdir
1587   --with-libintl-type=TYPE     type of library to search for (auto/static/shared)
1588   --with-system-zlib      use installed libz
1589   --with-zstd             support zstd compressed debug sections
1590                           (default=auto)
1591
1592 Some influential environment variables:
1593   CC          C compiler command
1594   CFLAGS      C compiler flags
1595   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1596               nonstandard directory <lib dir>
1597   LIBS        libraries to pass to the linker, e.g. -l<library>
1598   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1599               you have headers in a nonstandard directory <include dir>
1600   CXX         C++ compiler command
1601   CXXFLAGS    C++ compiler flags
1602   CPP         C preprocessor
1603   PKG_CONFIG  path to pkg-config utility
1604   PKG_CONFIG_PATH
1605               directories to add to pkg-config's search path
1606   PKG_CONFIG_LIBDIR
1607               path overriding pkg-config's built-in search path
1608   CXXCPP      C++ preprocessor
1609   JANSSON_CFLAGS
1610               C compiler flags for JANSSON, overriding pkg-config
1611   JANSSON_LIBS
1612               linker flags for JANSSON, overriding pkg-config
1613   YACC        The `Yet Another Compiler Compiler' implementation to use.
1614               Defaults to the first program found out of: `bison -y', `byacc',
1615               `yacc'.
1616   YFLAGS      The list of arguments that will be passed by default to $YACC.
1617               This script will default YFLAGS to the empty string to avoid a
1618               default value of `-d' given by some make applications.
1619   ZSTD_CFLAGS C compiler flags for ZSTD, overriding pkg-config
1620   ZSTD_LIBS   linker flags for ZSTD, overriding pkg-config
1621
1622 Use these variables to override the choices made by `configure' or to help
1623 it to find libraries and programs with nonstandard names/locations.
1624
1625 Report bugs to the package provider.
1626 _ACEOF
1627 ac_status=$?
1628 fi
1629
1630 if test "$ac_init_help" = "recursive"; then
1631   # If there are subdirs, report their specific --help.
1632   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1633     test -d "$ac_dir" ||
1634       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1635       continue
1636     ac_builddir=.
1637
1638 case "$ac_dir" in
1639 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1640 *)
1641   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1642   # A ".." for each directory in $ac_dir_suffix.
1643   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1644   case $ac_top_builddir_sub in
1645   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1646   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1647   esac ;;
1648 esac
1649 ac_abs_top_builddir=$ac_pwd
1650 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1651 # for backward compatibility:
1652 ac_top_builddir=$ac_top_build_prefix
1653
1654 case $srcdir in
1655   .)  # We are building in place.
1656     ac_srcdir=.
1657     ac_top_srcdir=$ac_top_builddir_sub
1658     ac_abs_top_srcdir=$ac_pwd ;;
1659   [\\/]* | ?:[\\/]* )  # Absolute name.
1660     ac_srcdir=$srcdir$ac_dir_suffix;
1661     ac_top_srcdir=$srcdir
1662     ac_abs_top_srcdir=$srcdir ;;
1663   *) # Relative name.
1664     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1665     ac_top_srcdir=$ac_top_build_prefix$srcdir
1666     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1667 esac
1668 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1669
1670     cd "$ac_dir" || { ac_status=$?; continue; }
1671     # Check for guested configure.
1672     if test -f "$ac_srcdir/configure.gnu"; then
1673       echo &&
1674       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1675     elif test -f "$ac_srcdir/configure"; then
1676       echo &&
1677       $SHELL "$ac_srcdir/configure" --help=recursive
1678     else
1679       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1680     fi || ac_status=$?
1681     cd "$ac_pwd" || { ac_status=$?; break; }
1682   done
1683 fi
1684
1685 test -n "$ac_init_help" && exit $ac_status
1686 if $ac_init_version; then
1687   cat <<\_ACEOF
1688 ld configure 2.41.50
1689 generated by GNU Autoconf 2.69
1690
1691 Copyright (C) 2012 Free Software Foundation, Inc.
1692 This configure script is free software; the Free Software Foundation
1693 gives unlimited permission to copy, distribute and modify it.
1694 _ACEOF
1695   exit
1696 fi
1697
1698 ## ------------------------ ##
1699 ## Autoconf initialization. ##
1700 ## ------------------------ ##
1701
1702 # ac_fn_c_try_compile LINENO
1703 # --------------------------
1704 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1705 ac_fn_c_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_c_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 $ac_retval
1737
1738 } # ac_fn_c_try_compile
1739
1740 # ac_fn_cxx_try_compile LINENO
1741 # ----------------------------
1742 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1743 ac_fn_cxx_try_compile ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   rm -f conftest.$ac_objext
1747   if { { ac_try="$ac_compile"
1748 case "(($ac_try" in
1749   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1750   *) ac_try_echo=$ac_try;;
1751 esac
1752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1753 $as_echo "$ac_try_echo"; } >&5
1754   (eval "$ac_compile") 2>conftest.err
1755   ac_status=$?
1756   if test -s conftest.err; then
1757     grep -v '^ *+' conftest.err >conftest.er1
1758     cat conftest.er1 >&5
1759     mv -f conftest.er1 conftest.err
1760   fi
1761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1762   test $ac_status = 0; } && {
1763          test -z "$ac_cxx_werror_flag" ||
1764          test ! -s conftest.err
1765        } && test -s conftest.$ac_objext; then :
1766   ac_retval=0
1767 else
1768   $as_echo "$as_me: failed program was:" >&5
1769 sed 's/^/| /' conftest.$ac_ext >&5
1770
1771         ac_retval=1
1772 fi
1773   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1774   as_fn_set_status $ac_retval
1775
1776 } # ac_fn_cxx_try_compile
1777
1778 # ac_fn_c_try_cpp LINENO
1779 # ----------------------
1780 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1781 ac_fn_c_try_cpp ()
1782 {
1783   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1784   if { { ac_try="$ac_cpp conftest.$ac_ext"
1785 case "(($ac_try" in
1786   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1787   *) ac_try_echo=$ac_try;;
1788 esac
1789 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1790 $as_echo "$ac_try_echo"; } >&5
1791   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1792   ac_status=$?
1793   if test -s conftest.err; then
1794     grep -v '^ *+' conftest.err >conftest.er1
1795     cat conftest.er1 >&5
1796     mv -f conftest.er1 conftest.err
1797   fi
1798   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1799   test $ac_status = 0; } > conftest.i && {
1800          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1801          test ! -s conftest.err
1802        }; then :
1803   ac_retval=0
1804 else
1805   $as_echo "$as_me: failed program was:" >&5
1806 sed 's/^/| /' conftest.$ac_ext >&5
1807
1808     ac_retval=1
1809 fi
1810   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1811   as_fn_set_status $ac_retval
1812
1813 } # ac_fn_c_try_cpp
1814
1815 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1816 # -------------------------------------------------------
1817 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1818 # the include files in INCLUDES and setting the cache variable VAR
1819 # accordingly.
1820 ac_fn_c_check_header_mongrel ()
1821 {
1822   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823   if eval \${$3+:} false; then :
1824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1825 $as_echo_n "checking for $2... " >&6; }
1826 if eval \${$3+:} false; then :
1827   $as_echo_n "(cached) " >&6
1828 fi
1829 eval ac_res=\$$3
1830                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1831 $as_echo "$ac_res" >&6; }
1832 else
1833   # Is the header compilable?
1834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1835 $as_echo_n "checking $2 usability... " >&6; }
1836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1837 /* end confdefs.h.  */
1838 $4
1839 #include <$2>
1840 _ACEOF
1841 if ac_fn_c_try_compile "$LINENO"; then :
1842   ac_header_compiler=yes
1843 else
1844   ac_header_compiler=no
1845 fi
1846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1848 $as_echo "$ac_header_compiler" >&6; }
1849
1850 # Is the header present?
1851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1852 $as_echo_n "checking $2 presence... " >&6; }
1853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1854 /* end confdefs.h.  */
1855 #include <$2>
1856 _ACEOF
1857 if ac_fn_c_try_cpp "$LINENO"; then :
1858   ac_header_preproc=yes
1859 else
1860   ac_header_preproc=no
1861 fi
1862 rm -f conftest.err conftest.i conftest.$ac_ext
1863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1864 $as_echo "$ac_header_preproc" >&6; }
1865
1866 # So?  What about this header?
1867 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1868   yes:no: )
1869     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1870 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1871     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1872 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1873     ;;
1874   no:yes:* )
1875     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1876 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1877     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1878 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1879     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1880 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1881     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1882 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1883     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1884 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1885     ;;
1886 esac
1887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1888 $as_echo_n "checking for $2... " >&6; }
1889 if eval \${$3+:} false; then :
1890   $as_echo_n "(cached) " >&6
1891 else
1892   eval "$3=\$ac_header_compiler"
1893 fi
1894 eval ac_res=\$$3
1895                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897 fi
1898   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1899
1900 } # ac_fn_c_check_header_mongrel
1901
1902 # ac_fn_c_try_run LINENO
1903 # ----------------------
1904 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1905 # that executables *can* be run.
1906 ac_fn_c_try_run ()
1907 {
1908   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1909   if { { ac_try="$ac_link"
1910 case "(($ac_try" in
1911   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1912   *) ac_try_echo=$ac_try;;
1913 esac
1914 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1915 $as_echo "$ac_try_echo"; } >&5
1916   (eval "$ac_link") 2>&5
1917   ac_status=$?
1918   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1919   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1920   { { case "(($ac_try" in
1921   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1922   *) ac_try_echo=$ac_try;;
1923 esac
1924 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1925 $as_echo "$ac_try_echo"; } >&5
1926   (eval "$ac_try") 2>&5
1927   ac_status=$?
1928   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1929   test $ac_status = 0; }; }; then :
1930   ac_retval=0
1931 else
1932   $as_echo "$as_me: program exited with status $ac_status" >&5
1933        $as_echo "$as_me: failed program was:" >&5
1934 sed 's/^/| /' conftest.$ac_ext >&5
1935
1936        ac_retval=$ac_status
1937 fi
1938   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1939   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1940   as_fn_set_status $ac_retval
1941
1942 } # ac_fn_c_try_run
1943
1944 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1945 # -------------------------------------------------------
1946 # Tests whether HEADER exists and can be compiled using the include files in
1947 # INCLUDES, setting the cache variable VAR accordingly.
1948 ac_fn_c_check_header_compile ()
1949 {
1950   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1952 $as_echo_n "checking for $2... " >&6; }
1953 if eval \${$3+:} false; then :
1954   $as_echo_n "(cached) " >&6
1955 else
1956   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957 /* end confdefs.h.  */
1958 $4
1959 #include <$2>
1960 _ACEOF
1961 if ac_fn_c_try_compile "$LINENO"; then :
1962   eval "$3=yes"
1963 else
1964   eval "$3=no"
1965 fi
1966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1967 fi
1968 eval ac_res=\$$3
1969                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1970 $as_echo "$ac_res" >&6; }
1971   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1972
1973 } # ac_fn_c_check_header_compile
1974
1975 # ac_fn_c_try_link LINENO
1976 # -----------------------
1977 # Try to link conftest.$ac_ext, and return whether this succeeded.
1978 ac_fn_c_try_link ()
1979 {
1980   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1981   rm -f conftest.$ac_objext conftest$ac_exeext
1982   if { { ac_try="$ac_link"
1983 case "(($ac_try" in
1984   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1985   *) ac_try_echo=$ac_try;;
1986 esac
1987 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1988 $as_echo "$ac_try_echo"; } >&5
1989   (eval "$ac_link") 2>conftest.err
1990   ac_status=$?
1991   if test -s conftest.err; then
1992     grep -v '^ *+' conftest.err >conftest.er1
1993     cat conftest.er1 >&5
1994     mv -f conftest.er1 conftest.err
1995   fi
1996   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1997   test $ac_status = 0; } && {
1998          test -z "$ac_c_werror_flag" ||
1999          test ! -s conftest.err
2000        } && test -s conftest$ac_exeext && {
2001          test "$cross_compiling" = yes ||
2002          test -x conftest$ac_exeext
2003        }; then :
2004   ac_retval=0
2005 else
2006   $as_echo "$as_me: failed program was:" >&5
2007 sed 's/^/| /' conftest.$ac_ext >&5
2008
2009         ac_retval=1
2010 fi
2011   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2012   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2013   # interfere with the next link command; also delete a directory that is
2014   # left behind by Apple's compiler.  We do this before executing the actions.
2015   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2016   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2017   as_fn_set_status $ac_retval
2018
2019 } # ac_fn_c_try_link
2020
2021 # ac_fn_c_check_func LINENO FUNC VAR
2022 # ----------------------------------
2023 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2024 ac_fn_c_check_func ()
2025 {
2026   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2028 $as_echo_n "checking for $2... " >&6; }
2029 if eval \${$3+:} false; then :
2030   $as_echo_n "(cached) " >&6
2031 else
2032   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2033 /* end confdefs.h.  */
2034 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2035    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2036 #define $2 innocuous_$2
2037
2038 /* System header to define __stub macros and hopefully few prototypes,
2039     which can conflict with char $2 (); below.
2040     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2041     <limits.h> exists even on freestanding compilers.  */
2042
2043 #ifdef __STDC__
2044 # include <limits.h>
2045 #else
2046 # include <assert.h>
2047 #endif
2048
2049 #undef $2
2050
2051 /* Override any GCC internal prototype to avoid an error.
2052    Use char because int might match the return type of a GCC
2053    builtin and then its argument prototype would still apply.  */
2054 #ifdef __cplusplus
2055 extern "C"
2056 #endif
2057 char $2 ();
2058 /* The GNU C library defines this for functions which it implements
2059     to always fail with ENOSYS.  Some functions are actually named
2060     something starting with __ and the normal name is an alias.  */
2061 #if defined __stub_$2 || defined __stub___$2
2062 choke me
2063 #endif
2064
2065 int
2066 main ()
2067 {
2068 return $2 ();
2069   ;
2070   return 0;
2071 }
2072 _ACEOF
2073 if ac_fn_c_try_link "$LINENO"; then :
2074   eval "$3=yes"
2075 else
2076   eval "$3=no"
2077 fi
2078 rm -f core conftest.err conftest.$ac_objext \
2079     conftest$ac_exeext conftest.$ac_ext
2080 fi
2081 eval ac_res=\$$3
2082                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2083 $as_echo "$ac_res" >&6; }
2084   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2085
2086 } # ac_fn_c_check_func
2087
2088 # ac_fn_cxx_try_cpp LINENO
2089 # ------------------------
2090 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2091 ac_fn_cxx_try_cpp ()
2092 {
2093   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2094   if { { ac_try="$ac_cpp conftest.$ac_ext"
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 "$ac_cpp conftest.$ac_ext") 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 $ac_status = 0; } > conftest.i && {
2110          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2111          test ! -s conftest.err
2112        }; then :
2113   ac_retval=0
2114 else
2115   $as_echo "$as_me: failed program was:" >&5
2116 sed 's/^/| /' conftest.$ac_ext >&5
2117
2118     ac_retval=1
2119 fi
2120   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2121   as_fn_set_status $ac_retval
2122
2123 } # ac_fn_cxx_try_cpp
2124
2125 # ac_fn_cxx_try_link LINENO
2126 # -------------------------
2127 # Try to link conftest.$ac_ext, and return whether this succeeded.
2128 ac_fn_cxx_try_link ()
2129 {
2130   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2131   rm -f conftest.$ac_objext conftest$ac_exeext
2132   if { { ac_try="$ac_link"
2133 case "(($ac_try" in
2134   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2135   *) ac_try_echo=$ac_try;;
2136 esac
2137 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2138 $as_echo "$ac_try_echo"; } >&5
2139   (eval "$ac_link") 2>conftest.err
2140   ac_status=$?
2141   if test -s conftest.err; then
2142     grep -v '^ *+' conftest.err >conftest.er1
2143     cat conftest.er1 >&5
2144     mv -f conftest.er1 conftest.err
2145   fi
2146   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2147   test $ac_status = 0; } && {
2148          test -z "$ac_cxx_werror_flag" ||
2149          test ! -s conftest.err
2150        } && test -s conftest$ac_exeext && {
2151          test "$cross_compiling" = yes ||
2152          test -x conftest$ac_exeext
2153        }; then :
2154   ac_retval=0
2155 else
2156   $as_echo "$as_me: failed program was:" >&5
2157 sed 's/^/| /' conftest.$ac_ext >&5
2158
2159         ac_retval=1
2160 fi
2161   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2162   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2163   # interfere with the next link command; also delete a directory that is
2164   # left behind by Apple's compiler.  We do this before executing the actions.
2165   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2166   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2167   as_fn_set_status $ac_retval
2168
2169 } # ac_fn_cxx_try_link
2170
2171 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2172 # --------------------------------------------
2173 # Tries to find the compile-time value of EXPR in a program that includes
2174 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2175 # computed
2176 ac_fn_c_compute_int ()
2177 {
2178   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2179   if test "$cross_compiling" = yes; then
2180     # Depending upon the size, compute the lo and hi bounds.
2181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2182 /* end confdefs.h.  */
2183 $4
2184 int
2185 main ()
2186 {
2187 static int test_array [1 - 2 * !(($2) >= 0)];
2188 test_array [0] = 0;
2189 return test_array [0];
2190
2191   ;
2192   return 0;
2193 }
2194 _ACEOF
2195 if ac_fn_c_try_compile "$LINENO"; then :
2196   ac_lo=0 ac_mid=0
2197   while :; do
2198     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2199 /* end confdefs.h.  */
2200 $4
2201 int
2202 main ()
2203 {
2204 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2205 test_array [0] = 0;
2206 return test_array [0];
2207
2208   ;
2209   return 0;
2210 }
2211 _ACEOF
2212 if ac_fn_c_try_compile "$LINENO"; then :
2213   ac_hi=$ac_mid; break
2214 else
2215   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2216                         if test $ac_lo -le $ac_mid; then
2217                           ac_lo= ac_hi=
2218                           break
2219                         fi
2220                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2221 fi
2222 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2223   done
2224 else
2225   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2226 /* end confdefs.h.  */
2227 $4
2228 int
2229 main ()
2230 {
2231 static int test_array [1 - 2 * !(($2) < 0)];
2232 test_array [0] = 0;
2233 return test_array [0];
2234
2235   ;
2236   return 0;
2237 }
2238 _ACEOF
2239 if ac_fn_c_try_compile "$LINENO"; then :
2240   ac_hi=-1 ac_mid=-1
2241   while :; do
2242     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2243 /* end confdefs.h.  */
2244 $4
2245 int
2246 main ()
2247 {
2248 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2249 test_array [0] = 0;
2250 return test_array [0];
2251
2252   ;
2253   return 0;
2254 }
2255 _ACEOF
2256 if ac_fn_c_try_compile "$LINENO"; then :
2257   ac_lo=$ac_mid; break
2258 else
2259   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2260                         if test $ac_mid -le $ac_hi; then
2261                           ac_lo= ac_hi=
2262                           break
2263                         fi
2264                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2265 fi
2266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2267   done
2268 else
2269   ac_lo= ac_hi=
2270 fi
2271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2272 fi
2273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2274 # Binary search between lo and hi bounds.
2275 while test "x$ac_lo" != "x$ac_hi"; do
2276   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2277   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2278 /* end confdefs.h.  */
2279 $4
2280 int
2281 main ()
2282 {
2283 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2284 test_array [0] = 0;
2285 return test_array [0];
2286
2287   ;
2288   return 0;
2289 }
2290 _ACEOF
2291 if ac_fn_c_try_compile "$LINENO"; then :
2292   ac_hi=$ac_mid
2293 else
2294   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2295 fi
2296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2297 done
2298 case $ac_lo in #((
2299 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2300 '') ac_retval=1 ;;
2301 esac
2302   else
2303     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2304 /* end confdefs.h.  */
2305 $4
2306 static long int longval () { return $2; }
2307 static unsigned long int ulongval () { return $2; }
2308 #include <stdio.h>
2309 #include <stdlib.h>
2310 int
2311 main ()
2312 {
2313
2314   FILE *f = fopen ("conftest.val", "w");
2315   if (! f)
2316     return 1;
2317   if (($2) < 0)
2318     {
2319       long int i = longval ();
2320       if (i != ($2))
2321         return 1;
2322       fprintf (f, "%ld", i);
2323     }
2324   else
2325     {
2326       unsigned long int i = ulongval ();
2327       if (i != ($2))
2328         return 1;
2329       fprintf (f, "%lu", i);
2330     }
2331   /* Do not output a trailing newline, as this causes \r\n confusion
2332      on some platforms.  */
2333   return ferror (f) || fclose (f) != 0;
2334
2335   ;
2336   return 0;
2337 }
2338 _ACEOF
2339 if ac_fn_c_try_run "$LINENO"; then :
2340   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2341 else
2342   ac_retval=1
2343 fi
2344 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2345   conftest.$ac_objext conftest.beam conftest.$ac_ext
2346 rm -f conftest.val
2347
2348   fi
2349   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2350   as_fn_set_status $ac_retval
2351
2352 } # ac_fn_c_compute_int
2353
2354 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2355 # ---------------------------------------------
2356 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2357 # accordingly.
2358 ac_fn_c_check_decl ()
2359 {
2360   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2361   as_decl_name=`echo $2|sed 's/ *(.*//'`
2362   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2364 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2365 if eval \${$3+:} false; then :
2366   $as_echo_n "(cached) " >&6
2367 else
2368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2369 /* end confdefs.h.  */
2370 $4
2371 int
2372 main ()
2373 {
2374 #ifndef $as_decl_name
2375 #ifdef __cplusplus
2376   (void) $as_decl_use;
2377 #else
2378   (void) $as_decl_name;
2379 #endif
2380 #endif
2381
2382   ;
2383   return 0;
2384 }
2385 _ACEOF
2386 if ac_fn_c_try_compile "$LINENO"; then :
2387   eval "$3=yes"
2388 else
2389   eval "$3=no"
2390 fi
2391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2392 fi
2393 eval ac_res=\$$3
2394                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2395 $as_echo "$ac_res" >&6; }
2396   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2397
2398 } # ac_fn_c_check_decl
2399 cat >config.log <<_ACEOF
2400 This file contains any messages produced by compilers while
2401 running configure, to aid debugging if configure makes a mistake.
2402
2403 It was created by ld $as_me 2.41.50, which was
2404 generated by GNU Autoconf 2.69.  Invocation command line was
2405
2406   $ $0 $@
2407
2408 _ACEOF
2409 exec 5>>config.log
2410 {
2411 cat <<_ASUNAME
2412 ## --------- ##
2413 ## Platform. ##
2414 ## --------- ##
2415
2416 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2417 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2418 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2419 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2420 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2421
2422 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2423 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2424
2425 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2426 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2427 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2428 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2429 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2430 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2431 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2432
2433 _ASUNAME
2434
2435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2436 for as_dir in $PATH
2437 do
2438   IFS=$as_save_IFS
2439   test -z "$as_dir" && as_dir=.
2440     $as_echo "PATH: $as_dir"
2441   done
2442 IFS=$as_save_IFS
2443
2444 } >&5
2445
2446 cat >&5 <<_ACEOF
2447
2448
2449 ## ----------- ##
2450 ## Core tests. ##
2451 ## ----------- ##
2452
2453 _ACEOF
2454
2455
2456 # Keep a trace of the command line.
2457 # Strip out --no-create and --no-recursion so they do not pile up.
2458 # Strip out --silent because we don't want to record it for future runs.
2459 # Also quote any args containing shell meta-characters.
2460 # Make two passes to allow for proper duplicate-argument suppression.
2461 ac_configure_args=
2462 ac_configure_args0=
2463 ac_configure_args1=
2464 ac_must_keep_next=false
2465 for ac_pass in 1 2
2466 do
2467   for ac_arg
2468   do
2469     case $ac_arg in
2470     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2471     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2472     | -silent | --silent | --silen | --sile | --sil)
2473       continue ;;
2474     *\'*)
2475       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2476     esac
2477     case $ac_pass in
2478     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2479     2)
2480       as_fn_append ac_configure_args1 " '$ac_arg'"
2481       if test $ac_must_keep_next = true; then
2482         ac_must_keep_next=false # Got value, back to normal.
2483       else
2484         case $ac_arg in
2485           *=* | --config-cache | -C | -disable-* | --disable-* \
2486           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2487           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2488           | -with-* | --with-* | -without-* | --without-* | --x)
2489             case "$ac_configure_args0 " in
2490               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2491             esac
2492             ;;
2493           -* ) ac_must_keep_next=true ;;
2494         esac
2495       fi
2496       as_fn_append ac_configure_args " '$ac_arg'"
2497       ;;
2498     esac
2499   done
2500 done
2501 { ac_configure_args0=; unset ac_configure_args0;}
2502 { ac_configure_args1=; unset ac_configure_args1;}
2503
2504 # When interrupted or exit'd, cleanup temporary files, and complete
2505 # config.log.  We remove comments because anyway the quotes in there
2506 # would cause problems or look ugly.
2507 # WARNING: Use '\'' to represent an apostrophe within the trap.
2508 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2509 trap 'exit_status=$?
2510   # Save into config.log some information that might help in debugging.
2511   {
2512     echo
2513
2514     $as_echo "## ---------------- ##
2515 ## Cache variables. ##
2516 ## ---------------- ##"
2517     echo
2518     # The following way of writing the cache mishandles newlines in values,
2519 (
2520   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2521     eval ac_val=\$$ac_var
2522     case $ac_val in #(
2523     *${as_nl}*)
2524       case $ac_var in #(
2525       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2526 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2527       esac
2528       case $ac_var in #(
2529       _ | IFS | as_nl) ;; #(
2530       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2531       *) { eval $ac_var=; unset $ac_var;} ;;
2532       esac ;;
2533     esac
2534   done
2535   (set) 2>&1 |
2536     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2537     *${as_nl}ac_space=\ *)
2538       sed -n \
2539         "s/'\''/'\''\\\\'\'''\''/g;
2540           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2541       ;; #(
2542     *)
2543       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2544       ;;
2545     esac |
2546     sort
2547 )
2548     echo
2549
2550     $as_echo "## ----------------- ##
2551 ## Output variables. ##
2552 ## ----------------- ##"
2553     echo
2554     for ac_var in $ac_subst_vars
2555     do
2556       eval ac_val=\$$ac_var
2557       case $ac_val in
2558       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2559       esac
2560       $as_echo "$ac_var='\''$ac_val'\''"
2561     done | sort
2562     echo
2563
2564     if test -n "$ac_subst_files"; then
2565       $as_echo "## ------------------- ##
2566 ## File substitutions. ##
2567 ## ------------------- ##"
2568       echo
2569       for ac_var in $ac_subst_files
2570       do
2571         eval ac_val=\$$ac_var
2572         case $ac_val in
2573         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2574         esac
2575         $as_echo "$ac_var='\''$ac_val'\''"
2576       done | sort
2577       echo
2578     fi
2579
2580     if test -s confdefs.h; then
2581       $as_echo "## ----------- ##
2582 ## confdefs.h. ##
2583 ## ----------- ##"
2584       echo
2585       cat confdefs.h
2586       echo
2587     fi
2588     test "$ac_signal" != 0 &&
2589       $as_echo "$as_me: caught signal $ac_signal"
2590     $as_echo "$as_me: exit $exit_status"
2591   } >&5
2592   rm -f core *.core core.conftest.* &&
2593     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2594     exit $exit_status
2595 ' 0
2596 for ac_signal in 1 2 13 15; do
2597   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2598 done
2599 ac_signal=0
2600
2601 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2602 rm -f -r conftest* confdefs.h
2603
2604 $as_echo "/* confdefs.h */" > confdefs.h
2605
2606 # Predefined preprocessor variables.
2607
2608 cat >>confdefs.h <<_ACEOF
2609 #define PACKAGE_NAME "$PACKAGE_NAME"
2610 _ACEOF
2611
2612 cat >>confdefs.h <<_ACEOF
2613 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2614 _ACEOF
2615
2616 cat >>confdefs.h <<_ACEOF
2617 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2618 _ACEOF
2619
2620 cat >>confdefs.h <<_ACEOF
2621 #define PACKAGE_STRING "$PACKAGE_STRING"
2622 _ACEOF
2623
2624 cat >>confdefs.h <<_ACEOF
2625 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2626 _ACEOF
2627
2628 cat >>confdefs.h <<_ACEOF
2629 #define PACKAGE_URL "$PACKAGE_URL"
2630 _ACEOF
2631
2632
2633 # Let the site file select an alternate cache file if it wants to.
2634 # Prefer an explicitly selected file to automatically selected ones.
2635 ac_site_file1=NONE
2636 ac_site_file2=NONE
2637 if test -n "$CONFIG_SITE"; then
2638   # We do not want a PATH search for config.site.
2639   case $CONFIG_SITE in #((
2640     -*)  ac_site_file1=./$CONFIG_SITE;;
2641     */*) ac_site_file1=$CONFIG_SITE;;
2642     *)   ac_site_file1=./$CONFIG_SITE;;
2643   esac
2644 elif test "x$prefix" != xNONE; then
2645   ac_site_file1=$prefix/share/config.site
2646   ac_site_file2=$prefix/etc/config.site
2647 else
2648   ac_site_file1=$ac_default_prefix/share/config.site
2649   ac_site_file2=$ac_default_prefix/etc/config.site
2650 fi
2651 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2652 do
2653   test "x$ac_site_file" = xNONE && continue
2654   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2655     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2656 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2657     sed 's/^/| /' "$ac_site_file" >&5
2658     . "$ac_site_file" \
2659       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2660 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2661 as_fn_error $? "failed to load site script $ac_site_file
2662 See \`config.log' for more details" "$LINENO" 5; }
2663   fi
2664 done
2665
2666 if test -r "$cache_file"; then
2667   # Some versions of bash will fail to source /dev/null (special files
2668   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2669   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2670     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2671 $as_echo "$as_me: loading cache $cache_file" >&6;}
2672     case $cache_file in
2673       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2674       *)                      . "./$cache_file";;
2675     esac
2676   fi
2677 else
2678   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2679 $as_echo "$as_me: creating cache $cache_file" >&6;}
2680   >$cache_file
2681 fi
2682
2683 gt_needs="$gt_needs "
2684 as_fn_append ac_header_list " stdlib.h"
2685 as_fn_append ac_header_list " unistd.h"
2686 as_fn_append ac_header_list " sys/param.h"
2687 # Check that the precious variables saved in the cache have kept the same
2688 # value.
2689 ac_cache_corrupted=false
2690 for ac_var in $ac_precious_vars; do
2691   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2692   eval ac_new_set=\$ac_env_${ac_var}_set
2693   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2694   eval ac_new_val=\$ac_env_${ac_var}_value
2695   case $ac_old_set,$ac_new_set in
2696     set,)
2697       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2698 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2699       ac_cache_corrupted=: ;;
2700     ,set)
2701       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2702 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2703       ac_cache_corrupted=: ;;
2704     ,);;
2705     *)
2706       if test "x$ac_old_val" != "x$ac_new_val"; then
2707         # differences in whitespace do not lead to failure.
2708         ac_old_val_w=`echo x $ac_old_val`
2709         ac_new_val_w=`echo x $ac_new_val`
2710         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2711           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2712 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2713           ac_cache_corrupted=:
2714         else
2715           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2716 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2717           eval $ac_var=\$ac_old_val
2718         fi
2719         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2720 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2721         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2722 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2723       fi;;
2724   esac
2725   # Pass precious variables to config.status.
2726   if test "$ac_new_set" = set; then
2727     case $ac_new_val in
2728     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2729     *) ac_arg=$ac_var=$ac_new_val ;;
2730     esac
2731     case " $ac_configure_args " in
2732       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2733       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2734     esac
2735   fi
2736 done
2737 if $ac_cache_corrupted; then
2738   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2739 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2740   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2741 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2742   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2743 fi
2744 ## -------------------- ##
2745 ## Main body of script. ##
2746 ## -------------------- ##
2747
2748 ac_ext=c
2749 ac_cpp='$CPP $CPPFLAGS'
2750 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2751 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2752 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2753
2754
2755
2756
2757
2758
2759
2760 ac_aux_dir=
2761 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2762   if test -f "$ac_dir/install-sh"; then
2763     ac_aux_dir=$ac_dir
2764     ac_install_sh="$ac_aux_dir/install-sh -c"
2765     break
2766   elif test -f "$ac_dir/install.sh"; then
2767     ac_aux_dir=$ac_dir
2768     ac_install_sh="$ac_aux_dir/install.sh -c"
2769     break
2770   elif test -f "$ac_dir/shtool"; then
2771     ac_aux_dir=$ac_dir
2772     ac_install_sh="$ac_aux_dir/shtool install -c"
2773     break
2774   fi
2775 done
2776 if test -z "$ac_aux_dir"; then
2777   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2778 fi
2779
2780 # These three variables are undocumented and unsupported,
2781 # and are intended to be withdrawn in a future Autoconf release.
2782 # They can cause serious problems if a builder's source tree is in a directory
2783 # whose full name contains unusual characters.
2784 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2785 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2786 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2787
2788
2789 # Make sure we can run config.sub.
2790 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2791   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2792
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2794 $as_echo_n "checking build system type... " >&6; }
2795 if ${ac_cv_build+:} false; then :
2796   $as_echo_n "(cached) " >&6
2797 else
2798   ac_build_alias=$build_alias
2799 test "x$ac_build_alias" = x &&
2800   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2801 test "x$ac_build_alias" = x &&
2802   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2803 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2804   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2805
2806 fi
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2808 $as_echo "$ac_cv_build" >&6; }
2809 case $ac_cv_build in
2810 *-*-*) ;;
2811 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2812 esac
2813 build=$ac_cv_build
2814 ac_save_IFS=$IFS; IFS='-'
2815 set x $ac_cv_build
2816 shift
2817 build_cpu=$1
2818 build_vendor=$2
2819 shift; shift
2820 # Remember, the first character of IFS is used to create $*,
2821 # except with old shells:
2822 build_os=$*
2823 IFS=$ac_save_IFS
2824 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2825
2826
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2828 $as_echo_n "checking host system type... " >&6; }
2829 if ${ac_cv_host+:} false; then :
2830   $as_echo_n "(cached) " >&6
2831 else
2832   if test "x$host_alias" = x; then
2833   ac_cv_host=$ac_cv_build
2834 else
2835   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2836     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2837 fi
2838
2839 fi
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2841 $as_echo "$ac_cv_host" >&6; }
2842 case $ac_cv_host in
2843 *-*-*) ;;
2844 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2845 esac
2846 host=$ac_cv_host
2847 ac_save_IFS=$IFS; IFS='-'
2848 set x $ac_cv_host
2849 shift
2850 host_cpu=$1
2851 host_vendor=$2
2852 shift; shift
2853 # Remember, the first character of IFS is used to create $*,
2854 # except with old shells:
2855 host_os=$*
2856 IFS=$ac_save_IFS
2857 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2858
2859
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2861 $as_echo_n "checking target system type... " >&6; }
2862 if ${ac_cv_target+:} false; then :
2863   $as_echo_n "(cached) " >&6
2864 else
2865   if test "x$target_alias" = x; then
2866   ac_cv_target=$ac_cv_host
2867 else
2868   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2869     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2870 fi
2871
2872 fi
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2874 $as_echo "$ac_cv_target" >&6; }
2875 case $ac_cv_target in
2876 *-*-*) ;;
2877 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2878 esac
2879 target=$ac_cv_target
2880 ac_save_IFS=$IFS; IFS='-'
2881 set x $ac_cv_target
2882 shift
2883 target_cpu=$1
2884 target_vendor=$2
2885 shift; shift
2886 # Remember, the first character of IFS is used to create $*,
2887 # except with old shells:
2888 target_os=$*
2889 IFS=$ac_save_IFS
2890 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2891
2892
2893 # The aliases save the names the user supplied, while $host etc.
2894 # will get canonicalized.
2895 test -n "$target_alias" &&
2896   test "$program_prefix$program_suffix$program_transform_name" = \
2897     NONENONEs,x,x, &&
2898   program_prefix=${target_alias}-
2899
2900
2901 am__api_version='1.15'
2902
2903 # Find a good install program.  We prefer a C program (faster),
2904 # so one script is as good as another.  But avoid the broken or
2905 # incompatible versions:
2906 # SysV /etc/install, /usr/sbin/install
2907 # SunOS /usr/etc/install
2908 # IRIX /sbin/install
2909 # AIX /bin/install
2910 # AmigaOS /C/install, which installs bootblocks on floppy discs
2911 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2912 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2913 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2914 # OS/2's system install, which has a completely different semantic
2915 # ./install, which can be erroneously created by make from ./install.sh.
2916 # Reject install programs that cannot install multiple files.
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2918 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2919 if test -z "$INSTALL"; then
2920 if ${ac_cv_path_install+:} false; then :
2921   $as_echo_n "(cached) " >&6
2922 else
2923   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2924 for as_dir in $PATH
2925 do
2926   IFS=$as_save_IFS
2927   test -z "$as_dir" && as_dir=.
2928     # Account for people who put trailing slashes in PATH elements.
2929 case $as_dir/ in #((
2930   ./ | .// | /[cC]/* | \
2931   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2932   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2933   /usr/ucb/* ) ;;
2934   *)
2935     # OSF1 and SCO ODT 3.0 have their own names for install.
2936     # Don't use installbsd from OSF since it installs stuff as root
2937     # by default.
2938     for ac_prog in ginstall scoinst install; do
2939       for ac_exec_ext in '' $ac_executable_extensions; do
2940         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2941           if test $ac_prog = install &&
2942             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2943             # AIX install.  It has an incompatible calling convention.
2944             :
2945           elif test $ac_prog = install &&
2946             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2947             # program-specific install script used by HP pwplus--don't use.
2948             :
2949           else
2950             rm -rf conftest.one conftest.two conftest.dir
2951             echo one > conftest.one
2952             echo two > conftest.two
2953             mkdir conftest.dir
2954             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2955               test -s conftest.one && test -s conftest.two &&
2956               test -s conftest.dir/conftest.one &&
2957               test -s conftest.dir/conftest.two
2958             then
2959               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2960               break 3
2961             fi
2962           fi
2963         fi
2964       done
2965     done
2966     ;;
2967 esac
2968
2969   done
2970 IFS=$as_save_IFS
2971
2972 rm -rf conftest.one conftest.two conftest.dir
2973
2974 fi
2975   if test "${ac_cv_path_install+set}" = set; then
2976     INSTALL=$ac_cv_path_install
2977   else
2978     # As a last resort, use the slow shell script.  Don't cache a
2979     # value for INSTALL within a source directory, because that will
2980     # break other packages using the cache if that directory is
2981     # removed, or if the value is a relative name.
2982     INSTALL=$ac_install_sh
2983   fi
2984 fi
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2986 $as_echo "$INSTALL" >&6; }
2987
2988 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2989 # It thinks the first close brace ends the variable substitution.
2990 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2991
2992 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2993
2994 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2995
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2997 $as_echo_n "checking whether build environment is sane... " >&6; }
2998 # Reject unsafe characters in $srcdir or the absolute working directory
2999 # name.  Accept space and tab only in the latter.
3000 am_lf='
3001 '
3002 case `pwd` in
3003   *[\\\"\#\$\&\'\`$am_lf]*)
3004     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3005 esac
3006 case $srcdir in
3007   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3008     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3009 esac
3010
3011 # Do 'set' in a subshell so we don't clobber the current shell's
3012 # arguments.  Must try -L first in case configure is actually a
3013 # symlink; some systems play weird games with the mod time of symlinks
3014 # (eg FreeBSD returns the mod time of the symlink's containing
3015 # directory).
3016 if (
3017    am_has_slept=no
3018    for am_try in 1 2; do
3019      echo "timestamp, slept: $am_has_slept" > conftest.file
3020      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3021      if test "$*" = "X"; then
3022         # -L didn't work.
3023         set X `ls -t "$srcdir/configure" conftest.file`
3024      fi
3025      if test "$*" != "X $srcdir/configure conftest.file" \
3026         && test "$*" != "X conftest.file $srcdir/configure"; then
3027
3028         # If neither matched, then we have a broken ls.  This can happen
3029         # if, for instance, CONFIG_SHELL is bash and it inherits a
3030         # broken ls alias from the environment.  This has actually
3031         # happened.  Such a system could not be considered "sane".
3032         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3033   alias in your environment" "$LINENO" 5
3034      fi
3035      if test "$2" = conftest.file || test $am_try -eq 2; then
3036        break
3037      fi
3038      # Just in case.
3039      sleep 1
3040      am_has_slept=yes
3041    done
3042    test "$2" = conftest.file
3043    )
3044 then
3045    # Ok.
3046    :
3047 else
3048    as_fn_error $? "newly created file is older than distributed files!
3049 Check your system clock" "$LINENO" 5
3050 fi
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3052 $as_echo "yes" >&6; }
3053 # If we didn't sleep, we still need to ensure time stamps of config.status and
3054 # generated files are strictly newer.
3055 am_sleep_pid=
3056 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3057   ( sleep 1 ) &
3058   am_sleep_pid=$!
3059 fi
3060
3061 rm -f conftest.file
3062
3063 test "$program_prefix" != NONE &&
3064   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3065 # Use a double $ so make ignores it.
3066 test "$program_suffix" != NONE &&
3067   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3068 # Double any \ or $.
3069 # By default was `s,x,x', remove it if useless.
3070 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3071 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3072
3073 # Expand $ac_aux_dir to an absolute path.
3074 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3075
3076 if test x"${MISSING+set}" != xset; then
3077   case $am_aux_dir in
3078   *\ * | *\     *)
3079     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3080   *)
3081     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3082   esac
3083 fi
3084 # Use eval to expand $SHELL
3085 if eval "$MISSING --is-lightweight"; then
3086   am_missing_run="$MISSING "
3087 else
3088   am_missing_run=
3089   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3090 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3091 fi
3092
3093 if test x"${install_sh+set}" != xset; then
3094   case $am_aux_dir in
3095   *\ * | *\     *)
3096     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3097   *)
3098     install_sh="\${SHELL} $am_aux_dir/install-sh"
3099   esac
3100 fi
3101
3102 # Installed binaries are usually stripped using 'strip' when the user
3103 # run "make install-strip".  However 'strip' might not be the right
3104 # tool to use in cross-compilation environments, therefore Automake
3105 # will honor the 'STRIP' environment variable to overrule this program.
3106 if test "$cross_compiling" != no; then
3107   if test -n "$ac_tool_prefix"; then
3108   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3109 set dummy ${ac_tool_prefix}strip; ac_word=$2
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3111 $as_echo_n "checking for $ac_word... " >&6; }
3112 if ${ac_cv_prog_STRIP+:} false; then :
3113   $as_echo_n "(cached) " >&6
3114 else
3115   if test -n "$STRIP"; then
3116   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3117 else
3118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3119 for as_dir in $PATH
3120 do
3121   IFS=$as_save_IFS
3122   test -z "$as_dir" && as_dir=.
3123     for ac_exec_ext in '' $ac_executable_extensions; do
3124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3125     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3127     break 2
3128   fi
3129 done
3130   done
3131 IFS=$as_save_IFS
3132
3133 fi
3134 fi
3135 STRIP=$ac_cv_prog_STRIP
3136 if test -n "$STRIP"; then
3137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3138 $as_echo "$STRIP" >&6; }
3139 else
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3141 $as_echo "no" >&6; }
3142 fi
3143
3144
3145 fi
3146 if test -z "$ac_cv_prog_STRIP"; then
3147   ac_ct_STRIP=$STRIP
3148   # Extract the first word of "strip", so it can be a program name with args.
3149 set dummy strip; ac_word=$2
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3151 $as_echo_n "checking for $ac_word... " >&6; }
3152 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3153   $as_echo_n "(cached) " >&6
3154 else
3155   if test -n "$ac_ct_STRIP"; then
3156   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3157 else
3158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3159 for as_dir in $PATH
3160 do
3161   IFS=$as_save_IFS
3162   test -z "$as_dir" && as_dir=.
3163     for ac_exec_ext in '' $ac_executable_extensions; do
3164   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3165     ac_cv_prog_ac_ct_STRIP="strip"
3166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3167     break 2
3168   fi
3169 done
3170   done
3171 IFS=$as_save_IFS
3172
3173 fi
3174 fi
3175 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3176 if test -n "$ac_ct_STRIP"; then
3177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3178 $as_echo "$ac_ct_STRIP" >&6; }
3179 else
3180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3181 $as_echo "no" >&6; }
3182 fi
3183
3184   if test "x$ac_ct_STRIP" = x; then
3185     STRIP=":"
3186   else
3187     case $cross_compiling:$ac_tool_warned in
3188 yes:)
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3191 ac_tool_warned=yes ;;
3192 esac
3193     STRIP=$ac_ct_STRIP
3194   fi
3195 else
3196   STRIP="$ac_cv_prog_STRIP"
3197 fi
3198
3199 fi
3200 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3201
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3203 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3204 if test -z "$MKDIR_P"; then
3205   if ${ac_cv_path_mkdir+:} false; then :
3206   $as_echo_n "(cached) " >&6
3207 else
3208   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3209 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3210 do
3211   IFS=$as_save_IFS
3212   test -z "$as_dir" && as_dir=.
3213     for ac_prog in mkdir gmkdir; do
3214          for ac_exec_ext in '' $ac_executable_extensions; do
3215            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3216            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3217              'mkdir (GNU coreutils) '* | \
3218              'mkdir (coreutils) '* | \
3219              'mkdir (fileutils) '4.1*)
3220                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3221                break 3;;
3222            esac
3223          done
3224        done
3225   done
3226 IFS=$as_save_IFS
3227
3228 fi
3229
3230   test -d ./--version && rmdir ./--version
3231   if test "${ac_cv_path_mkdir+set}" = set; then
3232     MKDIR_P="$ac_cv_path_mkdir -p"
3233   else
3234     # As a last resort, use the slow shell script.  Don't cache a
3235     # value for MKDIR_P within a source directory, because that will
3236     # break other packages using the cache if that directory is
3237     # removed, or if the value is a relative name.
3238     MKDIR_P="$ac_install_sh -d"
3239   fi
3240 fi
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3242 $as_echo "$MKDIR_P" >&6; }
3243
3244 for ac_prog in gawk mawk nawk awk
3245 do
3246   # Extract the first word of "$ac_prog", so it can be a program name with args.
3247 set dummy $ac_prog; ac_word=$2
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3249 $as_echo_n "checking for $ac_word... " >&6; }
3250 if ${ac_cv_prog_AWK+:} false; then :
3251   $as_echo_n "(cached) " >&6
3252 else
3253   if test -n "$AWK"; then
3254   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3255 else
3256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3257 for as_dir in $PATH
3258 do
3259   IFS=$as_save_IFS
3260   test -z "$as_dir" && as_dir=.
3261     for ac_exec_ext in '' $ac_executable_extensions; do
3262   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3263     ac_cv_prog_AWK="$ac_prog"
3264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3265     break 2
3266   fi
3267 done
3268   done
3269 IFS=$as_save_IFS
3270
3271 fi
3272 fi
3273 AWK=$ac_cv_prog_AWK
3274 if test -n "$AWK"; then
3275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3276 $as_echo "$AWK" >&6; }
3277 else
3278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3279 $as_echo "no" >&6; }
3280 fi
3281
3282
3283   test -n "$AWK" && break
3284 done
3285
3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3287 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3288 set x ${MAKE-make}
3289 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3290 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3291   $as_echo_n "(cached) " >&6
3292 else
3293   cat >conftest.make <<\_ACEOF
3294 SHELL = /bin/sh
3295 all:
3296         @echo '@@@%%%=$(MAKE)=@@@%%%'
3297 _ACEOF
3298 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3299 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3300   *@@@%%%=?*=@@@%%%*)
3301     eval ac_cv_prog_make_${ac_make}_set=yes;;
3302   *)
3303     eval ac_cv_prog_make_${ac_make}_set=no;;
3304 esac
3305 rm -f conftest.make
3306 fi
3307 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3309 $as_echo "yes" >&6; }
3310   SET_MAKE=
3311 else
3312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3313 $as_echo "no" >&6; }
3314   SET_MAKE="MAKE=${MAKE-make}"
3315 fi
3316
3317 rm -rf .tst 2>/dev/null
3318 mkdir .tst 2>/dev/null
3319 if test -d .tst; then
3320   am__leading_dot=.
3321 else
3322   am__leading_dot=_
3323 fi
3324 rmdir .tst 2>/dev/null
3325
3326 # Check whether --enable-silent-rules was given.
3327 if test "${enable_silent_rules+set}" = set; then :
3328   enableval=$enable_silent_rules;
3329 fi
3330
3331 case $enable_silent_rules in # (((
3332   yes) AM_DEFAULT_VERBOSITY=0;;
3333    no) AM_DEFAULT_VERBOSITY=1;;
3334     *) AM_DEFAULT_VERBOSITY=1;;
3335 esac
3336 am_make=${MAKE-make}
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3338 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3339 if ${am_cv_make_support_nested_variables+:} false; then :
3340   $as_echo_n "(cached) " >&6
3341 else
3342   if $as_echo 'TRUE=$(BAR$(V))
3343 BAR0=false
3344 BAR1=true
3345 V=1
3346 am__doit:
3347         @$(TRUE)
3348 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3349   am_cv_make_support_nested_variables=yes
3350 else
3351   am_cv_make_support_nested_variables=no
3352 fi
3353 fi
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3355 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3356 if test $am_cv_make_support_nested_variables = yes; then
3357     AM_V='$(V)'
3358   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3359 else
3360   AM_V=$AM_DEFAULT_VERBOSITY
3361   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3362 fi
3363 AM_BACKSLASH='\'
3364
3365 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3366   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3367   # is not polluted with repeated "-I."
3368   am__isrc=' -I$(srcdir)'
3369   # test to see if srcdir already configured
3370   if test -f $srcdir/config.status; then
3371     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3372   fi
3373 fi
3374
3375 # test whether we have cygpath
3376 if test -z "$CYGPATH_W"; then
3377   if (cygpath --version) >/dev/null 2>/dev/null; then
3378     CYGPATH_W='cygpath -w'
3379   else
3380     CYGPATH_W=echo
3381   fi
3382 fi
3383
3384
3385 # Define the identity of the package.
3386  PACKAGE='ld'
3387  VERSION='2.41.50'
3388
3389
3390 cat >>confdefs.h <<_ACEOF
3391 #define PACKAGE "$PACKAGE"
3392 _ACEOF
3393
3394
3395 cat >>confdefs.h <<_ACEOF
3396 #define VERSION "$VERSION"
3397 _ACEOF
3398
3399 # Some tools Automake needs.
3400
3401 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3402
3403
3404 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3405
3406
3407 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3408
3409
3410 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3411
3412
3413 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3414
3415 # For better backward compatibility.  To be removed once Automake 1.9.x
3416 # dies out for good.  For more background, see:
3417 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3418 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3419 mkdir_p='$(MKDIR_P)'
3420
3421 # We need awk for the "check" target (and possibly the TAP driver).  The
3422 # system "awk" is bad on some platforms.
3423 # Always define AMTAR for backward compatibility.  Yes, it's still used
3424 # in the wild :-(  We should find a proper way to deprecate it ...
3425 AMTAR='$${TAR-tar}'
3426
3427
3428 # We'll loop over all known methods to create a tar archive until one works.
3429 _am_tools='gnutar  pax cpio none'
3430
3431 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3432
3433
3434
3435
3436
3437
3438 # POSIX will say in a future version that running "rm -f" with no argument
3439 # is OK; and we want to be able to make that assumption in our Makefile
3440 # recipes.  So use an aggressive probe to check that the usage we want is
3441 # actually supported "in the wild" to an acceptable degree.
3442 # See automake bug#10828.
3443 # To make any issue more visible, cause the running configure to be aborted
3444 # by default if the 'rm' program in use doesn't match our expectations; the
3445 # user can still override this though.
3446 if rm -f && rm -fr && rm -rf; then : OK; else
3447   cat >&2 <<'END'
3448 Oops!
3449
3450 Your 'rm' program seems unable to run without file operands specified
3451 on the command line, even when the '-f' option is present.  This is contrary
3452 to the behaviour of most rm programs out there, and not conforming with
3453 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3454
3455 Please tell bug-automake@gnu.org about your system, including the value
3456 of your $PATH and any error possibly output before this message.  This
3457 can help us improve future automake versions.
3458
3459 END
3460   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3461     echo 'Configuration will proceed anyway, since you have set the' >&2
3462     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3463     echo >&2
3464   else
3465     cat >&2 <<'END'
3466 Aborting the configuration process, to ensure you take notice of the issue.
3467
3468 You can download and install GNU coreutils to get an 'rm' implementation
3469 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3470
3471 If you want to complete the configuration process using your problematic
3472 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3473 to "yes", and re-run configure.
3474
3475 END
3476     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3477   fi
3478 fi
3479
3480 # Check whether --enable-silent-rules was given.
3481 if test "${enable_silent_rules+set}" = set; then :
3482   enableval=$enable_silent_rules;
3483 fi
3484
3485 case $enable_silent_rules in # (((
3486   yes) AM_DEFAULT_VERBOSITY=0;;
3487    no) AM_DEFAULT_VERBOSITY=1;;
3488     *) AM_DEFAULT_VERBOSITY=0;;
3489 esac
3490 am_make=${MAKE-make}
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3492 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3493 if ${am_cv_make_support_nested_variables+:} false; then :
3494   $as_echo_n "(cached) " >&6
3495 else
3496   if $as_echo 'TRUE=$(BAR$(V))
3497 BAR0=false
3498 BAR1=true
3499 V=1
3500 am__doit:
3501         @$(TRUE)
3502 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3503   am_cv_make_support_nested_variables=yes
3504 else
3505   am_cv_make_support_nested_variables=no
3506 fi
3507 fi
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3509 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3510 if test $am_cv_make_support_nested_variables = yes; then
3511     AM_V='$(V)'
3512   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3513 else
3514   AM_V=$AM_DEFAULT_VERBOSITY
3515   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3516 fi
3517 AM_BACKSLASH='\'
3518
3519
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3521 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3522     # Check whether --enable-maintainer-mode was given.
3523 if test "${enable_maintainer_mode+set}" = set; then :
3524   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3525 else
3526   USE_MAINTAINER_MODE=no
3527 fi
3528
3529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3530 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3531    if test $USE_MAINTAINER_MODE = yes; then
3532   MAINTAINER_MODE_TRUE=
3533   MAINTAINER_MODE_FALSE='#'
3534 else
3535   MAINTAINER_MODE_TRUE='#'
3536   MAINTAINER_MODE_FALSE=
3537 fi
3538
3539   MAINT=$MAINTAINER_MODE_TRUE
3540
3541
3542
3543 ac_ext=c
3544 ac_cpp='$CPP $CPPFLAGS'
3545 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3546 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3547 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3548 if test -n "$ac_tool_prefix"; then
3549   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3550 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3552 $as_echo_n "checking for $ac_word... " >&6; }
3553 if ${ac_cv_prog_CC+:} false; then :
3554   $as_echo_n "(cached) " >&6
3555 else
3556   if test -n "$CC"; then
3557   ac_cv_prog_CC="$CC" # Let the user override the test.
3558 else
3559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3560 for as_dir in $PATH
3561 do
3562   IFS=$as_save_IFS
3563   test -z "$as_dir" && as_dir=.
3564     for ac_exec_ext in '' $ac_executable_extensions; do
3565   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3566     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3568     break 2
3569   fi
3570 done
3571   done
3572 IFS=$as_save_IFS
3573
3574 fi
3575 fi
3576 CC=$ac_cv_prog_CC
3577 if test -n "$CC"; then
3578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3579 $as_echo "$CC" >&6; }
3580 else
3581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3582 $as_echo "no" >&6; }
3583 fi
3584
3585
3586 fi
3587 if test -z "$ac_cv_prog_CC"; then
3588   ac_ct_CC=$CC
3589   # Extract the first word of "gcc", so it can be a program name with args.
3590 set dummy gcc; ac_word=$2
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3592 $as_echo_n "checking for $ac_word... " >&6; }
3593 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3594   $as_echo_n "(cached) " >&6
3595 else
3596   if test -n "$ac_ct_CC"; then
3597   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3598 else
3599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600 for as_dir in $PATH
3601 do
3602   IFS=$as_save_IFS
3603   test -z "$as_dir" && as_dir=.
3604     for ac_exec_ext in '' $ac_executable_extensions; do
3605   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3606     ac_cv_prog_ac_ct_CC="gcc"
3607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3608     break 2
3609   fi
3610 done
3611   done
3612 IFS=$as_save_IFS
3613
3614 fi
3615 fi
3616 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3617 if test -n "$ac_ct_CC"; then
3618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3619 $as_echo "$ac_ct_CC" >&6; }
3620 else
3621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3622 $as_echo "no" >&6; }
3623 fi
3624
3625   if test "x$ac_ct_CC" = x; then
3626     CC=""
3627   else
3628     case $cross_compiling:$ac_tool_warned in
3629 yes:)
3630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3631 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3632 ac_tool_warned=yes ;;
3633 esac
3634     CC=$ac_ct_CC
3635   fi
3636 else
3637   CC="$ac_cv_prog_CC"
3638 fi
3639
3640 if test -z "$CC"; then
3641           if test -n "$ac_tool_prefix"; then
3642     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3643 set dummy ${ac_tool_prefix}cc; ac_word=$2
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3645 $as_echo_n "checking for $ac_word... " >&6; }
3646 if ${ac_cv_prog_CC+:} false; then :
3647   $as_echo_n "(cached) " >&6
3648 else
3649   if test -n "$CC"; then
3650   ac_cv_prog_CC="$CC" # Let the user override the test.
3651 else
3652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3653 for as_dir in $PATH
3654 do
3655   IFS=$as_save_IFS
3656   test -z "$as_dir" && as_dir=.
3657     for ac_exec_ext in '' $ac_executable_extensions; do
3658   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3659     ac_cv_prog_CC="${ac_tool_prefix}cc"
3660     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3661     break 2
3662   fi
3663 done
3664   done
3665 IFS=$as_save_IFS
3666
3667 fi
3668 fi
3669 CC=$ac_cv_prog_CC
3670 if test -n "$CC"; then
3671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3672 $as_echo "$CC" >&6; }
3673 else
3674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3675 $as_echo "no" >&6; }
3676 fi
3677
3678
3679   fi
3680 fi
3681 if test -z "$CC"; then
3682   # Extract the first word of "cc", so it can be a program name with args.
3683 set dummy cc; ac_word=$2
3684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3685 $as_echo_n "checking for $ac_word... " >&6; }
3686 if ${ac_cv_prog_CC+:} false; then :
3687   $as_echo_n "(cached) " >&6
3688 else
3689   if test -n "$CC"; then
3690   ac_cv_prog_CC="$CC" # Let the user override the test.
3691 else
3692   ac_prog_rejected=no
3693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3694 for as_dir in $PATH
3695 do
3696   IFS=$as_save_IFS
3697   test -z "$as_dir" && as_dir=.
3698     for ac_exec_ext in '' $ac_executable_extensions; do
3699   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3700     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3701        ac_prog_rejected=yes
3702        continue
3703      fi
3704     ac_cv_prog_CC="cc"
3705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3706     break 2
3707   fi
3708 done
3709   done
3710 IFS=$as_save_IFS
3711
3712 if test $ac_prog_rejected = yes; then
3713   # We found a bogon in the path, so make sure we never use it.
3714   set dummy $ac_cv_prog_CC
3715   shift
3716   if test $# != 0; then
3717     # We chose a different compiler from the bogus one.
3718     # However, it has the same basename, so the bogon will be chosen
3719     # first if we set CC to just the basename; use the full file name.
3720     shift
3721     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3722   fi
3723 fi
3724 fi
3725 fi
3726 CC=$ac_cv_prog_CC
3727 if test -n "$CC"; then
3728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3729 $as_echo "$CC" >&6; }
3730 else
3731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3732 $as_echo "no" >&6; }
3733 fi
3734
3735
3736 fi
3737 if test -z "$CC"; then
3738   if test -n "$ac_tool_prefix"; then
3739   for ac_prog in cl.exe
3740   do
3741     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3742 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3744 $as_echo_n "checking for $ac_word... " >&6; }
3745 if ${ac_cv_prog_CC+:} false; then :
3746   $as_echo_n "(cached) " >&6
3747 else
3748   if test -n "$CC"; then
3749   ac_cv_prog_CC="$CC" # Let the user override the test.
3750 else
3751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3752 for as_dir in $PATH
3753 do
3754   IFS=$as_save_IFS
3755   test -z "$as_dir" && as_dir=.
3756     for ac_exec_ext in '' $ac_executable_extensions; do
3757   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3758     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3760     break 2
3761   fi
3762 done
3763   done
3764 IFS=$as_save_IFS
3765
3766 fi
3767 fi
3768 CC=$ac_cv_prog_CC
3769 if test -n "$CC"; then
3770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3771 $as_echo "$CC" >&6; }
3772 else
3773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3774 $as_echo "no" >&6; }
3775 fi
3776
3777
3778     test -n "$CC" && break
3779   done
3780 fi
3781 if test -z "$CC"; then
3782   ac_ct_CC=$CC
3783   for ac_prog in cl.exe
3784 do
3785   # Extract the first word of "$ac_prog", so it can be a program name with args.
3786 set dummy $ac_prog; ac_word=$2
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3788 $as_echo_n "checking for $ac_word... " >&6; }
3789 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3790   $as_echo_n "(cached) " >&6
3791 else
3792   if test -n "$ac_ct_CC"; then
3793   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3794 else
3795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3796 for as_dir in $PATH
3797 do
3798   IFS=$as_save_IFS
3799   test -z "$as_dir" && as_dir=.
3800     for ac_exec_ext in '' $ac_executable_extensions; do
3801   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3802     ac_cv_prog_ac_ct_CC="$ac_prog"
3803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3804     break 2
3805   fi
3806 done
3807   done
3808 IFS=$as_save_IFS
3809
3810 fi
3811 fi
3812 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3813 if test -n "$ac_ct_CC"; then
3814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3815 $as_echo "$ac_ct_CC" >&6; }
3816 else
3817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3818 $as_echo "no" >&6; }
3819 fi
3820
3821
3822   test -n "$ac_ct_CC" && break
3823 done
3824
3825   if test "x$ac_ct_CC" = x; then
3826     CC=""
3827   else
3828     case $cross_compiling:$ac_tool_warned in
3829 yes:)
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3832 ac_tool_warned=yes ;;
3833 esac
3834     CC=$ac_ct_CC
3835   fi
3836 fi
3837
3838 fi
3839
3840
3841 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3842 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3843 as_fn_error $? "no acceptable C compiler found in \$PATH
3844 See \`config.log' for more details" "$LINENO" 5; }
3845
3846 # Provide some information about the compiler.
3847 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3848 set X $ac_compile
3849 ac_compiler=$2
3850 for ac_option in --version -v -V -qversion; do
3851   { { ac_try="$ac_compiler $ac_option >&5"
3852 case "(($ac_try" in
3853   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3854   *) ac_try_echo=$ac_try;;
3855 esac
3856 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3857 $as_echo "$ac_try_echo"; } >&5
3858   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3859   ac_status=$?
3860   if test -s conftest.err; then
3861     sed '10a\
3862 ... rest of stderr output deleted ...
3863          10q' conftest.err >conftest.er1
3864     cat conftest.er1 >&5
3865   fi
3866   rm -f conftest.er1 conftest.err
3867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3868   test $ac_status = 0; }
3869 done
3870
3871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3872 /* end confdefs.h.  */
3873
3874 int
3875 main ()
3876 {
3877
3878   ;
3879   return 0;
3880 }
3881 _ACEOF
3882 ac_clean_files_save=$ac_clean_files
3883 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3884 # Try to create an executable without -o first, disregard a.out.
3885 # It will help us diagnose broken compilers, and finding out an intuition
3886 # of exeext.
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3888 $as_echo_n "checking whether the C compiler works... " >&6; }
3889 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3890
3891 # The possible output files:
3892 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3893
3894 ac_rmfiles=
3895 for ac_file in $ac_files
3896 do
3897   case $ac_file in
3898     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3899     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3900   esac
3901 done
3902 rm -f $ac_rmfiles
3903
3904 if { { ac_try="$ac_link_default"
3905 case "(($ac_try" in
3906   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3907   *) ac_try_echo=$ac_try;;
3908 esac
3909 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3910 $as_echo "$ac_try_echo"; } >&5
3911   (eval "$ac_link_default") 2>&5
3912   ac_status=$?
3913   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3914   test $ac_status = 0; }; then :
3915   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3916 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3917 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3918 # so that the user can short-circuit this test for compilers unknown to
3919 # Autoconf.
3920 for ac_file in $ac_files ''
3921 do
3922   test -f "$ac_file" || continue
3923   case $ac_file in
3924     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3925         ;;
3926     [ab].out )
3927         # We found the default executable, but exeext='' is most
3928         # certainly right.
3929         break;;
3930     *.* )
3931         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3932         then :; else
3933            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3934         fi
3935         # We set ac_cv_exeext here because the later test for it is not
3936         # safe: cross compilers may not add the suffix if given an `-o'
3937         # argument, so we may need to know it at that point already.
3938         # Even if this section looks crufty: it has the advantage of
3939         # actually working.
3940         break;;
3941     * )
3942         break;;
3943   esac
3944 done
3945 test "$ac_cv_exeext" = no && ac_cv_exeext=
3946
3947 else
3948   ac_file=''
3949 fi
3950 if test -z "$ac_file"; then :
3951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3952 $as_echo "no" >&6; }
3953 $as_echo "$as_me: failed program was:" >&5
3954 sed 's/^/| /' conftest.$ac_ext >&5
3955
3956 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3957 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3958 as_fn_error 77 "C compiler cannot create executables
3959 See \`config.log' for more details" "$LINENO" 5; }
3960 else
3961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3962 $as_echo "yes" >&6; }
3963 fi
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3965 $as_echo_n "checking for C compiler default output file name... " >&6; }
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3967 $as_echo "$ac_file" >&6; }
3968 ac_exeext=$ac_cv_exeext
3969
3970 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3971 ac_clean_files=$ac_clean_files_save
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3973 $as_echo_n "checking for suffix of executables... " >&6; }
3974 if { { ac_try="$ac_link"
3975 case "(($ac_try" in
3976   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3977   *) ac_try_echo=$ac_try;;
3978 esac
3979 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3980 $as_echo "$ac_try_echo"; } >&5
3981   (eval "$ac_link") 2>&5
3982   ac_status=$?
3983   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3984   test $ac_status = 0; }; then :
3985   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3986 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3987 # work properly (i.e., refer to `conftest.exe'), while it won't with
3988 # `rm'.
3989 for ac_file in conftest.exe conftest conftest.*; do
3990   test -f "$ac_file" || continue
3991   case $ac_file in
3992     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3993     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3994           break;;
3995     * ) break;;
3996   esac
3997 done
3998 else
3999   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4000 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4001 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4002 See \`config.log' for more details" "$LINENO" 5; }
4003 fi
4004 rm -f conftest conftest$ac_cv_exeext
4005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4006 $as_echo "$ac_cv_exeext" >&6; }
4007
4008 rm -f conftest.$ac_ext
4009 EXEEXT=$ac_cv_exeext
4010 ac_exeext=$EXEEXT
4011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4012 /* end confdefs.h.  */
4013 #include <stdio.h>
4014 int
4015 main ()
4016 {
4017 FILE *f = fopen ("conftest.out", "w");
4018  return ferror (f) || fclose (f) != 0;
4019
4020   ;
4021   return 0;
4022 }
4023 _ACEOF
4024 ac_clean_files="$ac_clean_files conftest.out"
4025 # Check that the compiler produces executables we can run.  If not, either
4026 # the compiler is broken, or we cross compile.
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4028 $as_echo_n "checking whether we are cross compiling... " >&6; }
4029 if test "$cross_compiling" != yes; then
4030   { { ac_try="$ac_link"
4031 case "(($ac_try" in
4032   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033   *) ac_try_echo=$ac_try;;
4034 esac
4035 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4036 $as_echo "$ac_try_echo"; } >&5
4037   (eval "$ac_link") 2>&5
4038   ac_status=$?
4039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4040   test $ac_status = 0; }
4041   if { ac_try='./conftest$ac_cv_exeext'
4042   { { case "(($ac_try" in
4043   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4044   *) ac_try_echo=$ac_try;;
4045 esac
4046 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4047 $as_echo "$ac_try_echo"; } >&5
4048   (eval "$ac_try") 2>&5
4049   ac_status=$?
4050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4051   test $ac_status = 0; }; }; then
4052     cross_compiling=no
4053   else
4054     if test "$cross_compiling" = maybe; then
4055         cross_compiling=yes
4056     else
4057         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4058 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4059 as_fn_error $? "cannot run C compiled programs.
4060 If you meant to cross compile, use \`--host'.
4061 See \`config.log' for more details" "$LINENO" 5; }
4062     fi
4063   fi
4064 fi
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4066 $as_echo "$cross_compiling" >&6; }
4067
4068 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4069 ac_clean_files=$ac_clean_files_save
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4071 $as_echo_n "checking for suffix of object files... " >&6; }
4072 if ${ac_cv_objext+:} false; then :
4073   $as_echo_n "(cached) " >&6
4074 else
4075   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4076 /* end confdefs.h.  */
4077
4078 int
4079 main ()
4080 {
4081
4082   ;
4083   return 0;
4084 }
4085 _ACEOF
4086 rm -f conftest.o conftest.obj
4087 if { { ac_try="$ac_compile"
4088 case "(($ac_try" in
4089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4090   *) ac_try_echo=$ac_try;;
4091 esac
4092 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4093 $as_echo "$ac_try_echo"; } >&5
4094   (eval "$ac_compile") 2>&5
4095   ac_status=$?
4096   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4097   test $ac_status = 0; }; then :
4098   for ac_file in conftest.o conftest.obj conftest.*; do
4099   test -f "$ac_file" || continue;
4100   case $ac_file in
4101     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4102     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4103        break;;
4104   esac
4105 done
4106 else
4107   $as_echo "$as_me: failed program was:" >&5
4108 sed 's/^/| /' conftest.$ac_ext >&5
4109
4110 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4111 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4112 as_fn_error $? "cannot compute suffix of object files: cannot compile
4113 See \`config.log' for more details" "$LINENO" 5; }
4114 fi
4115 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4116 fi
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4118 $as_echo "$ac_cv_objext" >&6; }
4119 OBJEXT=$ac_cv_objext
4120 ac_objext=$OBJEXT
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4122 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4123 if ${ac_cv_c_compiler_gnu+:} false; then :
4124   $as_echo_n "(cached) " >&6
4125 else
4126   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4127 /* end confdefs.h.  */
4128
4129 int
4130 main ()
4131 {
4132 #ifndef __GNUC__
4133        choke me
4134 #endif
4135
4136   ;
4137   return 0;
4138 }
4139 _ACEOF
4140 if ac_fn_c_try_compile "$LINENO"; then :
4141   ac_compiler_gnu=yes
4142 else
4143   ac_compiler_gnu=no
4144 fi
4145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4146 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4147
4148 fi
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4150 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4151 if test $ac_compiler_gnu = yes; then
4152   GCC=yes
4153 else
4154   GCC=
4155 fi
4156 ac_test_CFLAGS=${CFLAGS+set}
4157 ac_save_CFLAGS=$CFLAGS
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4159 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4160 if ${ac_cv_prog_cc_g+:} false; then :
4161   $as_echo_n "(cached) " >&6
4162 else
4163   ac_save_c_werror_flag=$ac_c_werror_flag
4164    ac_c_werror_flag=yes
4165    ac_cv_prog_cc_g=no
4166    CFLAGS="-g"
4167    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4168 /* end confdefs.h.  */
4169
4170 int
4171 main ()
4172 {
4173
4174   ;
4175   return 0;
4176 }
4177 _ACEOF
4178 if ac_fn_c_try_compile "$LINENO"; then :
4179   ac_cv_prog_cc_g=yes
4180 else
4181   CFLAGS=""
4182       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4183 /* end confdefs.h.  */
4184
4185 int
4186 main ()
4187 {
4188
4189   ;
4190   return 0;
4191 }
4192 _ACEOF
4193 if ac_fn_c_try_compile "$LINENO"; then :
4194
4195 else
4196   ac_c_werror_flag=$ac_save_c_werror_flag
4197          CFLAGS="-g"
4198          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4199 /* end confdefs.h.  */
4200
4201 int
4202 main ()
4203 {
4204
4205   ;
4206   return 0;
4207 }
4208 _ACEOF
4209 if ac_fn_c_try_compile "$LINENO"; then :
4210   ac_cv_prog_cc_g=yes
4211 fi
4212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4213 fi
4214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4215 fi
4216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4217    ac_c_werror_flag=$ac_save_c_werror_flag
4218 fi
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4220 $as_echo "$ac_cv_prog_cc_g" >&6; }
4221 if test "$ac_test_CFLAGS" = set; then
4222   CFLAGS=$ac_save_CFLAGS
4223 elif test $ac_cv_prog_cc_g = yes; then
4224   if test "$GCC" = yes; then
4225     CFLAGS="-g -O2"
4226   else
4227     CFLAGS="-g"
4228   fi
4229 else
4230   if test "$GCC" = yes; then
4231     CFLAGS="-O2"
4232   else
4233     CFLAGS=
4234   fi
4235 fi
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4237 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4238 if ${ac_cv_prog_cc_c89+:} false; then :
4239   $as_echo_n "(cached) " >&6
4240 else
4241   ac_cv_prog_cc_c89=no
4242 ac_save_CC=$CC
4243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4244 /* end confdefs.h.  */
4245 #include <stdarg.h>
4246 #include <stdio.h>
4247 struct stat;
4248 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4249 struct buf { int x; };
4250 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4251 static char *e (p, i)
4252      char **p;
4253      int i;
4254 {
4255   return p[i];
4256 }
4257 static char *f (char * (*g) (char **, int), char **p, ...)
4258 {
4259   char *s;
4260   va_list v;
4261   va_start (v,p);
4262   s = g (p, va_arg (v,int));
4263   va_end (v);
4264   return s;
4265 }
4266
4267 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4268    function prototypes and stuff, but not '\xHH' hex character constants.
4269    These don't provoke an error unfortunately, instead are silently treated
4270    as 'x'.  The following induces an error, until -std is added to get
4271    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4272    array size at least.  It's necessary to write '\x00'==0 to get something
4273    that's true only with -std.  */
4274 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4275
4276 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4277    inside strings and character constants.  */
4278 #define FOO(x) 'x'
4279 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4280
4281 int test (int i, double x);
4282 struct s1 {int (*f) (int a);};
4283 struct s2 {int (*f) (double a);};
4284 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4285 int argc;
4286 char **argv;
4287 int
4288 main ()
4289 {
4290 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4291   ;
4292   return 0;
4293 }
4294 _ACEOF
4295 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4296         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4297 do
4298   CC="$ac_save_CC $ac_arg"
4299   if ac_fn_c_try_compile "$LINENO"; then :
4300   ac_cv_prog_cc_c89=$ac_arg
4301 fi
4302 rm -f core conftest.err conftest.$ac_objext
4303   test "x$ac_cv_prog_cc_c89" != "xno" && break
4304 done
4305 rm -f conftest.$ac_ext
4306 CC=$ac_save_CC
4307
4308 fi
4309 # AC_CACHE_VAL
4310 case "x$ac_cv_prog_cc_c89" in
4311   x)
4312     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4313 $as_echo "none needed" >&6; } ;;
4314   xno)
4315     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4316 $as_echo "unsupported" >&6; } ;;
4317   *)
4318     CC="$CC $ac_cv_prog_cc_c89"
4319     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4320 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4321 esac
4322 if test "x$ac_cv_prog_cc_c89" != xno; then :
4323
4324 fi
4325
4326 ac_ext=c
4327 ac_cpp='$CPP $CPPFLAGS'
4328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4331
4332 ac_ext=c
4333 ac_cpp='$CPP $CPPFLAGS'
4334 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4335 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4336 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4338 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4339 if ${am_cv_prog_cc_c_o+:} false; then :
4340   $as_echo_n "(cached) " >&6
4341 else
4342   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4343 /* end confdefs.h.  */
4344
4345 int
4346 main ()
4347 {
4348
4349   ;
4350   return 0;
4351 }
4352 _ACEOF
4353   # Make sure it works both with $CC and with simple cc.
4354   # Following AC_PROG_CC_C_O, we do the test twice because some
4355   # compilers refuse to overwrite an existing .o file with -o,
4356   # though they will create one.
4357   am_cv_prog_cc_c_o=yes
4358   for am_i in 1 2; do
4359     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4360    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4361    ac_status=$?
4362    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4363    (exit $ac_status); } \
4364          && test -f conftest2.$ac_objext; then
4365       : OK
4366     else
4367       am_cv_prog_cc_c_o=no
4368       break
4369     fi
4370   done
4371   rm -f core conftest*
4372   unset am_i
4373 fi
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4375 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4376 if test "$am_cv_prog_cc_c_o" != yes; then
4377    # Losing compiler, so override with the script.
4378    # FIXME: It is wrong to rewrite CC.
4379    # But if we don't then we get into trouble of one sort or another.
4380    # A longer-term fix would be to have automake use am__CC in this case,
4381    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4382    CC="$am_aux_dir/compile $CC"
4383 fi
4384 ac_ext=c
4385 ac_cpp='$CPP $CPPFLAGS'
4386 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4387 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4388 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4389
4390 DEPDIR="${am__leading_dot}deps"
4391
4392 ac_config_commands="$ac_config_commands depfiles"
4393
4394
4395 am_make=${MAKE-make}
4396 cat > confinc << 'END'
4397 am__doit:
4398         @echo this is the am__doit target
4399 .PHONY: am__doit
4400 END
4401 # If we don't find an include directive, just comment out the code.
4402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4403 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4404 am__include="#"
4405 am__quote=
4406 _am_result=none
4407 # First try GNU make style include.
4408 echo "include confinc" > confmf
4409 # Ignore all kinds of additional output from 'make'.
4410 case `$am_make -s -f confmf 2> /dev/null` in #(
4411 *the\ am__doit\ target*)
4412   am__include=include
4413   am__quote=
4414   _am_result=GNU
4415   ;;
4416 esac
4417 # Now try BSD make style include.
4418 if test "$am__include" = "#"; then
4419    echo '.include "confinc"' > confmf
4420    case `$am_make -s -f confmf 2> /dev/null` in #(
4421    *the\ am__doit\ target*)
4422      am__include=.include
4423      am__quote="\""
4424      _am_result=BSD
4425      ;;
4426    esac
4427 fi
4428
4429
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4431 $as_echo "$_am_result" >&6; }
4432 rm -f confinc confmf
4433
4434 # Check whether --enable-dependency-tracking was given.
4435 if test "${enable_dependency_tracking+set}" = set; then :
4436   enableval=$enable_dependency_tracking;
4437 fi
4438
4439 if test "x$enable_dependency_tracking" != xno; then
4440   am_depcomp="$ac_aux_dir/depcomp"
4441   AMDEPBACKSLASH='\'
4442   am__nodep='_no'
4443 fi
4444  if test "x$enable_dependency_tracking" != xno; then
4445   AMDEP_TRUE=
4446   AMDEP_FALSE='#'
4447 else
4448   AMDEP_TRUE='#'
4449   AMDEP_FALSE=
4450 fi
4451
4452
4453
4454 depcc="$CC"   am_compiler_list=
4455
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4457 $as_echo_n "checking dependency style of $depcc... " >&6; }
4458 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4459   $as_echo_n "(cached) " >&6
4460 else
4461   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4462   # We make a subdir and do the tests there.  Otherwise we can end up
4463   # making bogus files that we don't know about and never remove.  For
4464   # instance it was reported that on HP-UX the gcc test will end up
4465   # making a dummy file named 'D' -- because '-MD' means "put the output
4466   # in D".
4467   rm -rf conftest.dir
4468   mkdir conftest.dir
4469   # Copy depcomp to subdir because otherwise we won't find it if we're
4470   # using a relative directory.
4471   cp "$am_depcomp" conftest.dir
4472   cd conftest.dir
4473   # We will build objects and dependencies in a subdirectory because
4474   # it helps to detect inapplicable dependency modes.  For instance
4475   # both Tru64's cc and ICC support -MD to output dependencies as a
4476   # side effect of compilation, but ICC will put the dependencies in
4477   # the current directory while Tru64 will put them in the object
4478   # directory.
4479   mkdir sub
4480
4481   am_cv_CC_dependencies_compiler_type=none
4482   if test "$am_compiler_list" = ""; then
4483      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4484   fi
4485   am__universal=false
4486   case " $depcc " in #(
4487      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4488      esac
4489
4490   for depmode in $am_compiler_list; do
4491     # Setup a source with many dependencies, because some compilers
4492     # like to wrap large dependency lists on column 80 (with \), and
4493     # we should not choose a depcomp mode which is confused by this.
4494     #
4495     # We need to recreate these files for each test, as the compiler may
4496     # overwrite some of them when testing with obscure command lines.
4497     # This happens at least with the AIX C compiler.
4498     : > sub/conftest.c
4499     for i in 1 2 3 4 5 6; do
4500       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4501       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4502       # Solaris 10 /bin/sh.
4503       echo '/* dummy */' > sub/conftst$i.h
4504     done
4505     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4506
4507     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4508     # mode.  It turns out that the SunPro C++ compiler does not properly
4509     # handle '-M -o', and we need to detect this.  Also, some Intel
4510     # versions had trouble with output in subdirs.
4511     am__obj=sub/conftest.${OBJEXT-o}
4512     am__minus_obj="-o $am__obj"
4513     case $depmode in
4514     gcc)
4515       # This depmode causes a compiler race in universal mode.
4516       test "$am__universal" = false || continue
4517       ;;
4518     nosideeffect)
4519       # After this tag, mechanisms are not by side-effect, so they'll
4520       # only be used when explicitly requested.
4521       if test "x$enable_dependency_tracking" = xyes; then
4522         continue
4523       else
4524         break
4525       fi
4526       ;;
4527     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4528       # This compiler won't grok '-c -o', but also, the minuso test has
4529       # not run yet.  These depmodes are late enough in the game, and
4530       # so weak that their functioning should not be impacted.
4531       am__obj=conftest.${OBJEXT-o}
4532       am__minus_obj=
4533       ;;
4534     none) break ;;
4535     esac
4536     if depmode=$depmode \
4537        source=sub/conftest.c object=$am__obj \
4538        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4539        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4540          >/dev/null 2>conftest.err &&
4541        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4542        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4543        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4544        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4545       # icc doesn't choke on unknown options, it will just issue warnings
4546       # or remarks (even with -Werror).  So we grep stderr for any message
4547       # that says an option was ignored or not supported.
4548       # When given -MP, icc 7.0 and 7.1 complain thusly:
4549       #   icc: Command line warning: ignoring option '-M'; no argument required
4550       # The diagnosis changed in icc 8.0:
4551       #   icc: Command line remark: option '-MP' not supported
4552       if (grep 'ignoring option' conftest.err ||
4553           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4554         am_cv_CC_dependencies_compiler_type=$depmode
4555         break
4556       fi
4557     fi
4558   done
4559
4560   cd ..
4561   rm -rf conftest.dir
4562 else
4563   am_cv_CC_dependencies_compiler_type=none
4564 fi
4565
4566 fi
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4568 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4569 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4570
4571  if
4572   test "x$enable_dependency_tracking" != xno \
4573   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4574   am__fastdepCC_TRUE=
4575   am__fastdepCC_FALSE='#'
4576 else
4577   am__fastdepCC_TRUE='#'
4578   am__fastdepCC_FALSE=
4579 fi
4580
4581
4582 ac_ext=cpp
4583 ac_cpp='$CXXCPP $CPPFLAGS'
4584 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4585 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4586 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4587 if test -z "$CXX"; then
4588   if test -n "$CCC"; then
4589     CXX=$CCC
4590   else
4591     if test -n "$ac_tool_prefix"; then
4592   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4593   do
4594     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4595 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4597 $as_echo_n "checking for $ac_word... " >&6; }
4598 if ${ac_cv_prog_CXX+:} false; then :
4599   $as_echo_n "(cached) " >&6
4600 else
4601   if test -n "$CXX"; then
4602   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4603 else
4604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4605 for as_dir in $PATH
4606 do
4607   IFS=$as_save_IFS
4608   test -z "$as_dir" && as_dir=.
4609     for ac_exec_ext in '' $ac_executable_extensions; do
4610   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4611     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4613     break 2
4614   fi
4615 done
4616   done
4617 IFS=$as_save_IFS
4618
4619 fi
4620 fi
4621 CXX=$ac_cv_prog_CXX
4622 if test -n "$CXX"; then
4623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4624 $as_echo "$CXX" >&6; }
4625 else
4626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4627 $as_echo "no" >&6; }
4628 fi
4629
4630
4631     test -n "$CXX" && break
4632   done
4633 fi
4634 if test -z "$CXX"; then
4635   ac_ct_CXX=$CXX
4636   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4637 do
4638   # Extract the first word of "$ac_prog", so it can be a program name with args.
4639 set dummy $ac_prog; ac_word=$2
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4641 $as_echo_n "checking for $ac_word... " >&6; }
4642 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4643   $as_echo_n "(cached) " >&6
4644 else
4645   if test -n "$ac_ct_CXX"; then
4646   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4647 else
4648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4649 for as_dir in $PATH
4650 do
4651   IFS=$as_save_IFS
4652   test -z "$as_dir" && as_dir=.
4653     for ac_exec_ext in '' $ac_executable_extensions; do
4654   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4655     ac_cv_prog_ac_ct_CXX="$ac_prog"
4656     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4657     break 2
4658   fi
4659 done
4660   done
4661 IFS=$as_save_IFS
4662
4663 fi
4664 fi
4665 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4666 if test -n "$ac_ct_CXX"; then
4667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4668 $as_echo "$ac_ct_CXX" >&6; }
4669 else
4670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4671 $as_echo "no" >&6; }
4672 fi
4673
4674
4675   test -n "$ac_ct_CXX" && break
4676 done
4677
4678   if test "x$ac_ct_CXX" = x; then
4679     CXX="g++"
4680   else
4681     case $cross_compiling:$ac_tool_warned in
4682 yes:)
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4684 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4685 ac_tool_warned=yes ;;
4686 esac
4687     CXX=$ac_ct_CXX
4688   fi
4689 fi
4690
4691   fi
4692 fi
4693 # Provide some information about the compiler.
4694 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4695 set X $ac_compile
4696 ac_compiler=$2
4697 for ac_option in --version -v -V -qversion; do
4698   { { ac_try="$ac_compiler $ac_option >&5"
4699 case "(($ac_try" in
4700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4701   *) ac_try_echo=$ac_try;;
4702 esac
4703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4704 $as_echo "$ac_try_echo"; } >&5
4705   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4706   ac_status=$?
4707   if test -s conftest.err; then
4708     sed '10a\
4709 ... rest of stderr output deleted ...
4710          10q' conftest.err >conftest.er1
4711     cat conftest.er1 >&5
4712   fi
4713   rm -f conftest.er1 conftest.err
4714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4715   test $ac_status = 0; }
4716 done
4717
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4719 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4720 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4721   $as_echo_n "(cached) " >&6
4722 else
4723   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4724 /* end confdefs.h.  */
4725
4726 int
4727 main ()
4728 {
4729 #ifndef __GNUC__
4730        choke me
4731 #endif
4732
4733   ;
4734   return 0;
4735 }
4736 _ACEOF
4737 if ac_fn_cxx_try_compile "$LINENO"; then :
4738   ac_compiler_gnu=yes
4739 else
4740   ac_compiler_gnu=no
4741 fi
4742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4743 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4744
4745 fi
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4747 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4748 if test $ac_compiler_gnu = yes; then
4749   GXX=yes
4750 else
4751   GXX=
4752 fi
4753 ac_test_CXXFLAGS=${CXXFLAGS+set}
4754 ac_save_CXXFLAGS=$CXXFLAGS
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4756 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4757 if ${ac_cv_prog_cxx_g+:} false; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4761    ac_cxx_werror_flag=yes
4762    ac_cv_prog_cxx_g=no
4763    CXXFLAGS="-g"
4764    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4765 /* end confdefs.h.  */
4766
4767 int
4768 main ()
4769 {
4770
4771   ;
4772   return 0;
4773 }
4774 _ACEOF
4775 if ac_fn_cxx_try_compile "$LINENO"; then :
4776   ac_cv_prog_cxx_g=yes
4777 else
4778   CXXFLAGS=""
4779       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4780 /* end confdefs.h.  */
4781
4782 int
4783 main ()
4784 {
4785
4786   ;
4787   return 0;
4788 }
4789 _ACEOF
4790 if ac_fn_cxx_try_compile "$LINENO"; then :
4791
4792 else
4793   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4794          CXXFLAGS="-g"
4795          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4796 /* end confdefs.h.  */
4797
4798 int
4799 main ()
4800 {
4801
4802   ;
4803   return 0;
4804 }
4805 _ACEOF
4806 if ac_fn_cxx_try_compile "$LINENO"; then :
4807   ac_cv_prog_cxx_g=yes
4808 fi
4809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4810 fi
4811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4812 fi
4813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4814    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4815 fi
4816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4817 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4818 if test "$ac_test_CXXFLAGS" = set; then
4819   CXXFLAGS=$ac_save_CXXFLAGS
4820 elif test $ac_cv_prog_cxx_g = yes; then
4821   if test "$GXX" = yes; then
4822     CXXFLAGS="-g -O2"
4823   else
4824     CXXFLAGS="-g"
4825   fi
4826 else
4827   if test "$GXX" = yes; then
4828     CXXFLAGS="-O2"
4829   else
4830     CXXFLAGS=
4831   fi
4832 fi
4833 ac_ext=c
4834 ac_cpp='$CPP $CPPFLAGS'
4835 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4836 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4837 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4838
4839 depcc="$CXX"  am_compiler_list=
4840
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4842 $as_echo_n "checking dependency style of $depcc... " >&6; }
4843 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
4844   $as_echo_n "(cached) " >&6
4845 else
4846   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4847   # We make a subdir and do the tests there.  Otherwise we can end up
4848   # making bogus files that we don't know about and never remove.  For
4849   # instance it was reported that on HP-UX the gcc test will end up
4850   # making a dummy file named 'D' -- because '-MD' means "put the output
4851   # in D".
4852   rm -rf conftest.dir
4853   mkdir conftest.dir
4854   # Copy depcomp to subdir because otherwise we won't find it if we're
4855   # using a relative directory.
4856   cp "$am_depcomp" conftest.dir
4857   cd conftest.dir
4858   # We will build objects and dependencies in a subdirectory because
4859   # it helps to detect inapplicable dependency modes.  For instance
4860   # both Tru64's cc and ICC support -MD to output dependencies as a
4861   # side effect of compilation, but ICC will put the dependencies in
4862   # the current directory while Tru64 will put them in the object
4863   # directory.
4864   mkdir sub
4865
4866   am_cv_CXX_dependencies_compiler_type=none
4867   if test "$am_compiler_list" = ""; then
4868      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4869   fi
4870   am__universal=false
4871   case " $depcc " in #(
4872      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4873      esac
4874
4875   for depmode in $am_compiler_list; do
4876     # Setup a source with many dependencies, because some compilers
4877     # like to wrap large dependency lists on column 80 (with \), and
4878     # we should not choose a depcomp mode which is confused by this.
4879     #
4880     # We need to recreate these files for each test, as the compiler may
4881     # overwrite some of them when testing with obscure command lines.
4882     # This happens at least with the AIX C compiler.
4883     : > sub/conftest.c
4884     for i in 1 2 3 4 5 6; do
4885       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4886       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4887       # Solaris 10 /bin/sh.
4888       echo '/* dummy */' > sub/conftst$i.h
4889     done
4890     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4891
4892     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4893     # mode.  It turns out that the SunPro C++ compiler does not properly
4894     # handle '-M -o', and we need to detect this.  Also, some Intel
4895     # versions had trouble with output in subdirs.
4896     am__obj=sub/conftest.${OBJEXT-o}
4897     am__minus_obj="-o $am__obj"
4898     case $depmode in
4899     gcc)
4900       # This depmode causes a compiler race in universal mode.
4901       test "$am__universal" = false || continue
4902       ;;
4903     nosideeffect)
4904       # After this tag, mechanisms are not by side-effect, so they'll
4905       # only be used when explicitly requested.
4906       if test "x$enable_dependency_tracking" = xyes; then
4907         continue
4908       else
4909         break
4910       fi
4911       ;;
4912     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4913       # This compiler won't grok '-c -o', but also, the minuso test has
4914       # not run yet.  These depmodes are late enough in the game, and
4915       # so weak that their functioning should not be impacted.
4916       am__obj=conftest.${OBJEXT-o}
4917       am__minus_obj=
4918       ;;
4919     none) break ;;
4920     esac
4921     if depmode=$depmode \
4922        source=sub/conftest.c object=$am__obj \
4923        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4924        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4925          >/dev/null 2>conftest.err &&
4926        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4927        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4928        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4929        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4930       # icc doesn't choke on unknown options, it will just issue warnings
4931       # or remarks (even with -Werror).  So we grep stderr for any message
4932       # that says an option was ignored or not supported.
4933       # When given -MP, icc 7.0 and 7.1 complain thusly:
4934       #   icc: Command line warning: ignoring option '-M'; no argument required
4935       # The diagnosis changed in icc 8.0:
4936       #   icc: Command line remark: option '-MP' not supported
4937       if (grep 'ignoring option' conftest.err ||
4938           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4939         am_cv_CXX_dependencies_compiler_type=$depmode
4940         break
4941       fi
4942     fi
4943   done
4944
4945   cd ..
4946   rm -rf conftest.dir
4947 else
4948   am_cv_CXX_dependencies_compiler_type=none
4949 fi
4950
4951 fi
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4953 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4954 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4955
4956  if
4957   test "x$enable_dependency_tracking" != xno \
4958   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4959   am__fastdepCXX_TRUE=
4960   am__fastdepCXX_FALSE='#'
4961 else
4962   am__fastdepCXX_TRUE='#'
4963   am__fastdepCXX_FALSE=
4964 fi
4965
4966
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4968 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4969 if ${ac_cv_path_GREP+:} false; then :
4970   $as_echo_n "(cached) " >&6
4971 else
4972   if test -z "$GREP"; then
4973   ac_path_GREP_found=false
4974   # Loop through the user's path and test for each of PROGNAME-LIST
4975   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4976 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4977 do
4978   IFS=$as_save_IFS
4979   test -z "$as_dir" && as_dir=.
4980     for ac_prog in grep ggrep; do
4981     for ac_exec_ext in '' $ac_executable_extensions; do
4982       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4983       as_fn_executable_p "$ac_path_GREP" || continue
4984 # Check for GNU ac_path_GREP and select it if it is found.
4985   # Check for GNU $ac_path_GREP
4986 case `"$ac_path_GREP" --version 2>&1` in
4987 *GNU*)
4988   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4989 *)
4990   ac_count=0
4991   $as_echo_n 0123456789 >"conftest.in"
4992   while :
4993   do
4994     cat "conftest.in" "conftest.in" >"conftest.tmp"
4995     mv "conftest.tmp" "conftest.in"
4996     cp "conftest.in" "conftest.nl"
4997     $as_echo 'GREP' >> "conftest.nl"
4998     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4999     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5000     as_fn_arith $ac_count + 1 && ac_count=$as_val
5001     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5002       # Best one so far, save it but keep looking for a better one
5003       ac_cv_path_GREP="$ac_path_GREP"
5004       ac_path_GREP_max=$ac_count
5005     fi
5006     # 10*(2^10) chars as input seems more than enough
5007     test $ac_count -gt 10 && break
5008   done
5009   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5010 esac
5011
5012       $ac_path_GREP_found && break 3
5013     done
5014   done
5015   done
5016 IFS=$as_save_IFS
5017   if test -z "$ac_cv_path_GREP"; then
5018     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5019   fi
5020 else
5021   ac_cv_path_GREP=$GREP
5022 fi
5023
5024 fi
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5026 $as_echo "$ac_cv_path_GREP" >&6; }
5027  GREP="$ac_cv_path_GREP"
5028
5029
5030
5031 ac_ext=c
5032 ac_cpp='$CPP $CPPFLAGS'
5033 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5034 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5035 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5037 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5038 # On Suns, sometimes $CPP names a directory.
5039 if test -n "$CPP" && test -d "$CPP"; then
5040   CPP=
5041 fi
5042 if test -z "$CPP"; then
5043   if ${ac_cv_prog_CPP+:} false; then :
5044   $as_echo_n "(cached) " >&6
5045 else
5046       # Double quotes because CPP needs to be expanded
5047     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5048     do
5049       ac_preproc_ok=false
5050 for ac_c_preproc_warn_flag in '' yes
5051 do
5052   # Use a header file that comes with gcc, so configuring glibc
5053   # with a fresh cross-compiler works.
5054   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5055   # <limits.h> exists even on freestanding compilers.
5056   # On the NeXT, cc -E runs the code through the compiler's parser,
5057   # not just through cpp. "Syntax error" is here to catch this case.
5058   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060 #ifdef __STDC__
5061 # include <limits.h>
5062 #else
5063 # include <assert.h>
5064 #endif
5065                      Syntax error
5066 _ACEOF
5067 if ac_fn_c_try_cpp "$LINENO"; then :
5068
5069 else
5070   # Broken: fails on valid input.
5071 continue
5072 fi
5073 rm -f conftest.err conftest.i conftest.$ac_ext
5074
5075   # OK, works on sane cases.  Now check whether nonexistent headers
5076   # can be detected and how.
5077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5078 /* end confdefs.h.  */
5079 #include <ac_nonexistent.h>
5080 _ACEOF
5081 if ac_fn_c_try_cpp "$LINENO"; then :
5082   # Broken: success on invalid input.
5083 continue
5084 else
5085   # Passes both tests.
5086 ac_preproc_ok=:
5087 break
5088 fi
5089 rm -f conftest.err conftest.i conftest.$ac_ext
5090
5091 done
5092 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5093 rm -f conftest.i conftest.err conftest.$ac_ext
5094 if $ac_preproc_ok; then :
5095   break
5096 fi
5097
5098     done
5099     ac_cv_prog_CPP=$CPP
5100
5101 fi
5102   CPP=$ac_cv_prog_CPP
5103 else
5104   ac_cv_prog_CPP=$CPP
5105 fi
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5107 $as_echo "$CPP" >&6; }
5108 ac_preproc_ok=false
5109 for ac_c_preproc_warn_flag in '' yes
5110 do
5111   # Use a header file that comes with gcc, so configuring glibc
5112   # with a fresh cross-compiler works.
5113   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5114   # <limits.h> exists even on freestanding compilers.
5115   # On the NeXT, cc -E runs the code through the compiler's parser,
5116   # not just through cpp. "Syntax error" is here to catch this case.
5117   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5118 /* end confdefs.h.  */
5119 #ifdef __STDC__
5120 # include <limits.h>
5121 #else
5122 # include <assert.h>
5123 #endif
5124                      Syntax error
5125 _ACEOF
5126 if ac_fn_c_try_cpp "$LINENO"; then :
5127
5128 else
5129   # Broken: fails on valid input.
5130 continue
5131 fi
5132 rm -f conftest.err conftest.i conftest.$ac_ext
5133
5134   # OK, works on sane cases.  Now check whether nonexistent headers
5135   # can be detected and how.
5136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5137 /* end confdefs.h.  */
5138 #include <ac_nonexistent.h>
5139 _ACEOF
5140 if ac_fn_c_try_cpp "$LINENO"; then :
5141   # Broken: success on invalid input.
5142 continue
5143 else
5144   # Passes both tests.
5145 ac_preproc_ok=:
5146 break
5147 fi
5148 rm -f conftest.err conftest.i conftest.$ac_ext
5149
5150 done
5151 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5152 rm -f conftest.i conftest.err conftest.$ac_ext
5153 if $ac_preproc_ok; then :
5154
5155 else
5156   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5157 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5158 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5159 See \`config.log' for more details" "$LINENO" 5; }
5160 fi
5161
5162 ac_ext=c
5163 ac_cpp='$CPP $CPPFLAGS'
5164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5167
5168
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5170 $as_echo_n "checking for egrep... " >&6; }
5171 if ${ac_cv_path_EGREP+:} false; then :
5172   $as_echo_n "(cached) " >&6
5173 else
5174   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5175    then ac_cv_path_EGREP="$GREP -E"
5176    else
5177      if test -z "$EGREP"; then
5178   ac_path_EGREP_found=false
5179   # Loop through the user's path and test for each of PROGNAME-LIST
5180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5182 do
5183   IFS=$as_save_IFS
5184   test -z "$as_dir" && as_dir=.
5185     for ac_prog in egrep; do
5186     for ac_exec_ext in '' $ac_executable_extensions; do
5187       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5188       as_fn_executable_p "$ac_path_EGREP" || continue
5189 # Check for GNU ac_path_EGREP and select it if it is found.
5190   # Check for GNU $ac_path_EGREP
5191 case `"$ac_path_EGREP" --version 2>&1` in
5192 *GNU*)
5193   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5194 *)
5195   ac_count=0
5196   $as_echo_n 0123456789 >"conftest.in"
5197   while :
5198   do
5199     cat "conftest.in" "conftest.in" >"conftest.tmp"
5200     mv "conftest.tmp" "conftest.in"
5201     cp "conftest.in" "conftest.nl"
5202     $as_echo 'EGREP' >> "conftest.nl"
5203     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5204     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5205     as_fn_arith $ac_count + 1 && ac_count=$as_val
5206     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5207       # Best one so far, save it but keep looking for a better one
5208       ac_cv_path_EGREP="$ac_path_EGREP"
5209       ac_path_EGREP_max=$ac_count
5210     fi
5211     # 10*(2^10) chars as input seems more than enough
5212     test $ac_count -gt 10 && break
5213   done
5214   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5215 esac
5216
5217       $ac_path_EGREP_found && break 3
5218     done
5219   done
5220   done
5221 IFS=$as_save_IFS
5222   if test -z "$ac_cv_path_EGREP"; then
5223     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5224   fi
5225 else
5226   ac_cv_path_EGREP=$EGREP
5227 fi
5228
5229    fi
5230 fi
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5232 $as_echo "$ac_cv_path_EGREP" >&6; }
5233  EGREP="$ac_cv_path_EGREP"
5234
5235
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5237 $as_echo_n "checking for ANSI C header files... " >&6; }
5238 if ${ac_cv_header_stdc+:} false; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5242 /* end confdefs.h.  */
5243 #include <stdlib.h>
5244 #include <stdarg.h>
5245 #include <string.h>
5246 #include <float.h>
5247
5248 int
5249 main ()
5250 {
5251
5252   ;
5253   return 0;
5254 }
5255 _ACEOF
5256 if ac_fn_c_try_compile "$LINENO"; then :
5257   ac_cv_header_stdc=yes
5258 else
5259   ac_cv_header_stdc=no
5260 fi
5261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5262
5263 if test $ac_cv_header_stdc = yes; then
5264   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266 /* end confdefs.h.  */
5267 #include <string.h>
5268
5269 _ACEOF
5270 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5271   $EGREP "memchr" >/dev/null 2>&1; then :
5272
5273 else
5274   ac_cv_header_stdc=no
5275 fi
5276 rm -f conftest*
5277
5278 fi
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5283 /* end confdefs.h.  */
5284 #include <stdlib.h>
5285
5286 _ACEOF
5287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5288   $EGREP "free" >/dev/null 2>&1; then :
5289
5290 else
5291   ac_cv_header_stdc=no
5292 fi
5293 rm -f conftest*
5294
5295 fi
5296
5297 if test $ac_cv_header_stdc = yes; then
5298   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5299   if test "$cross_compiling" = yes; then :
5300   :
5301 else
5302   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303 /* end confdefs.h.  */
5304 #include <ctype.h>
5305 #include <stdlib.h>
5306 #if ((' ' & 0x0FF) == 0x020)
5307 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5308 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5309 #else
5310 # define ISLOWER(c) \
5311                    (('a' <= (c) && (c) <= 'i') \
5312                      || ('j' <= (c) && (c) <= 'r') \
5313                      || ('s' <= (c) && (c) <= 'z'))
5314 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5315 #endif
5316
5317 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5318 int
5319 main ()
5320 {
5321   int i;
5322   for (i = 0; i < 256; i++)
5323     if (XOR (islower (i), ISLOWER (i))
5324         || toupper (i) != TOUPPER (i))
5325       return 2;
5326   return 0;
5327 }
5328 _ACEOF
5329 if ac_fn_c_try_run "$LINENO"; then :
5330
5331 else
5332   ac_cv_header_stdc=no
5333 fi
5334 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5335   conftest.$ac_objext conftest.beam conftest.$ac_ext
5336 fi
5337
5338 fi
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5341 $as_echo "$ac_cv_header_stdc" >&6; }
5342 if test $ac_cv_header_stdc = yes; then
5343
5344 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5345
5346 fi
5347
5348 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5349 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5350                   inttypes.h stdint.h unistd.h
5351 do :
5352   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5353 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5354 "
5355 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5356   cat >>confdefs.h <<_ACEOF
5357 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5358 _ACEOF
5359
5360 fi
5361
5362 done
5363
5364
5365
5366   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5367 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5368   MINIX=yes
5369 else
5370   MINIX=
5371 fi
5372
5373
5374   if test "$MINIX" = yes; then
5375
5376 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5377
5378
5379 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5380
5381
5382 $as_echo "#define _MINIX 1" >>confdefs.h
5383
5384   fi
5385
5386
5387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5388 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5389 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5390   $as_echo_n "(cached) " >&6
5391 else
5392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h.  */
5394
5395 #         define __EXTENSIONS__ 1
5396           $ac_includes_default
5397 int
5398 main ()
5399 {
5400
5401   ;
5402   return 0;
5403 }
5404 _ACEOF
5405 if ac_fn_c_try_compile "$LINENO"; then :
5406   ac_cv_safe_to_define___extensions__=yes
5407 else
5408   ac_cv_safe_to_define___extensions__=no
5409 fi
5410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5411 fi
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5413 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5414   test $ac_cv_safe_to_define___extensions__ = yes &&
5415     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5416
5417   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5420
5421   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5422
5423   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5437         if test -n "$ac_tool_prefix"; then
5438   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5439 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5441 $as_echo_n "checking for $ac_word... " >&6; }
5442 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   case $PKG_CONFIG in
5446   [\\/]* | ?:[\\/]*)
5447   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5448   ;;
5449   *)
5450   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5451 for as_dir in $PATH
5452 do
5453   IFS=$as_save_IFS
5454   test -z "$as_dir" && as_dir=.
5455     for ac_exec_ext in '' $ac_executable_extensions; do
5456   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5457     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5459     break 2
5460   fi
5461 done
5462   done
5463 IFS=$as_save_IFS
5464
5465   ;;
5466 esac
5467 fi
5468 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5469 if test -n "$PKG_CONFIG"; then
5470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5471 $as_echo "$PKG_CONFIG" >&6; }
5472 else
5473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5474 $as_echo "no" >&6; }
5475 fi
5476
5477
5478 fi
5479 if test -z "$ac_cv_path_PKG_CONFIG"; then
5480   ac_pt_PKG_CONFIG=$PKG_CONFIG
5481   # Extract the first word of "pkg-config", so it can be a program name with args.
5482 set dummy pkg-config; ac_word=$2
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5484 $as_echo_n "checking for $ac_word... " >&6; }
5485 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5486   $as_echo_n "(cached) " >&6
5487 else
5488   case $ac_pt_PKG_CONFIG in
5489   [\\/]* | ?:[\\/]*)
5490   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5491   ;;
5492   *)
5493   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5494 for as_dir in $PATH
5495 do
5496   IFS=$as_save_IFS
5497   test -z "$as_dir" && as_dir=.
5498     for ac_exec_ext in '' $ac_executable_extensions; do
5499   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5500     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5501     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5502     break 2
5503   fi
5504 done
5505   done
5506 IFS=$as_save_IFS
5507
5508   ;;
5509 esac
5510 fi
5511 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5512 if test -n "$ac_pt_PKG_CONFIG"; then
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5514 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5515 else
5516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5517 $as_echo "no" >&6; }
5518 fi
5519
5520   if test "x$ac_pt_PKG_CONFIG" = x; then
5521     PKG_CONFIG=""
5522   else
5523     case $cross_compiling:$ac_tool_warned in
5524 yes:)
5525 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5526 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5527 ac_tool_warned=yes ;;
5528 esac
5529     PKG_CONFIG=$ac_pt_PKG_CONFIG
5530   fi
5531 else
5532   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5533 fi
5534
5535 fi
5536 if test -n "$PKG_CONFIG"; then
5537         _pkg_min_version=0.9.0
5538         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5539 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5540         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5541                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5542 $as_echo "yes" >&6; }
5543         else
5544                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5545 $as_echo "no" >&6; }
5546                 PKG_CONFIG=""
5547         fi
5548 fi
5549
5550 case `pwd` in
5551   *\ * | *\     *)
5552     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5553 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5554 esac
5555
5556
5557
5558 macro_version='2.2.7a'
5559 macro_revision='1.3134'
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573 ltmain="$ac_aux_dir/ltmain.sh"
5574
5575 # Backslashify metacharacters that are still active within
5576 # double-quoted strings.
5577 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5578
5579 # Same as above, but do not quote variable references.
5580 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5581
5582 # Sed substitution to delay expansion of an escaped shell variable in a
5583 # double_quote_subst'ed string.
5584 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5585
5586 # Sed substitution to delay expansion of an escaped single quote.
5587 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5588
5589 # Sed substitution to avoid accidental globbing in evaled expressions
5590 no_glob_subst='s/\*/\\\*/g'
5591
5592 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5593 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5594 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5595
5596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5597 $as_echo_n "checking how to print strings... " >&6; }
5598 # Test print first, because it will be a builtin if present.
5599 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5600    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5601   ECHO='print -r --'
5602 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5603   ECHO='printf %s\n'
5604 else
5605   # Use this function as a fallback that always works.
5606   func_fallback_echo ()
5607   {
5608     eval 'cat <<_LTECHO_EOF
5609 $1
5610 _LTECHO_EOF'
5611   }
5612   ECHO='func_fallback_echo'
5613 fi
5614
5615 # func_echo_all arg...
5616 # Invoke $ECHO with all args, space-separated.
5617 func_echo_all ()
5618 {
5619     $ECHO ""
5620 }
5621
5622 case "$ECHO" in
5623   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5624 $as_echo "printf" >&6; } ;;
5625   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5626 $as_echo "print -r" >&6; } ;;
5627   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5628 $as_echo "cat" >&6; } ;;
5629 esac
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5645 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5646 if ${ac_cv_path_SED+:} false; then :
5647   $as_echo_n "(cached) " >&6
5648 else
5649             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5650      for ac_i in 1 2 3 4 5 6 7; do
5651        ac_script="$ac_script$as_nl$ac_script"
5652      done
5653      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5654      { ac_script=; unset ac_script;}
5655      if test -z "$SED"; then
5656   ac_path_SED_found=false
5657   # Loop through the user's path and test for each of PROGNAME-LIST
5658   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5659 for as_dir in $PATH
5660 do
5661   IFS=$as_save_IFS
5662   test -z "$as_dir" && as_dir=.
5663     for ac_prog in sed gsed; do
5664     for ac_exec_ext in '' $ac_executable_extensions; do
5665       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5666       as_fn_executable_p "$ac_path_SED" || continue
5667 # Check for GNU ac_path_SED and select it if it is found.
5668   # Check for GNU $ac_path_SED
5669 case `"$ac_path_SED" --version 2>&1` in
5670 *GNU*)
5671   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5672 *)
5673   ac_count=0
5674   $as_echo_n 0123456789 >"conftest.in"
5675   while :
5676   do
5677     cat "conftest.in" "conftest.in" >"conftest.tmp"
5678     mv "conftest.tmp" "conftest.in"
5679     cp "conftest.in" "conftest.nl"
5680     $as_echo '' >> "conftest.nl"
5681     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5682     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5683     as_fn_arith $ac_count + 1 && ac_count=$as_val
5684     if test $ac_count -gt ${ac_path_SED_max-0}; then
5685       # Best one so far, save it but keep looking for a better one
5686       ac_cv_path_SED="$ac_path_SED"
5687       ac_path_SED_max=$ac_count
5688     fi
5689     # 10*(2^10) chars as input seems more than enough
5690     test $ac_count -gt 10 && break
5691   done
5692   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5693 esac
5694
5695       $ac_path_SED_found && break 3
5696     done
5697   done
5698   done
5699 IFS=$as_save_IFS
5700   if test -z "$ac_cv_path_SED"; then
5701     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5702   fi
5703 else
5704   ac_cv_path_SED=$SED
5705 fi
5706
5707 fi
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5709 $as_echo "$ac_cv_path_SED" >&6; }
5710  SED="$ac_cv_path_SED"
5711   rm -f conftest.sed
5712
5713 test -z "$SED" && SED=sed
5714 Xsed="$SED -e 1s/^X//"
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5727 $as_echo_n "checking for fgrep... " >&6; }
5728 if ${ac_cv_path_FGREP+:} false; then :
5729   $as_echo_n "(cached) " >&6
5730 else
5731   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5732    then ac_cv_path_FGREP="$GREP -F"
5733    else
5734      if test -z "$FGREP"; then
5735   ac_path_FGREP_found=false
5736   # Loop through the user's path and test for each of PROGNAME-LIST
5737   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5738 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5739 do
5740   IFS=$as_save_IFS
5741   test -z "$as_dir" && as_dir=.
5742     for ac_prog in fgrep; do
5743     for ac_exec_ext in '' $ac_executable_extensions; do
5744       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5745       as_fn_executable_p "$ac_path_FGREP" || continue
5746 # Check for GNU ac_path_FGREP and select it if it is found.
5747   # Check for GNU $ac_path_FGREP
5748 case `"$ac_path_FGREP" --version 2>&1` in
5749 *GNU*)
5750   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5751 *)
5752   ac_count=0
5753   $as_echo_n 0123456789 >"conftest.in"
5754   while :
5755   do
5756     cat "conftest.in" "conftest.in" >"conftest.tmp"
5757     mv "conftest.tmp" "conftest.in"
5758     cp "conftest.in" "conftest.nl"
5759     $as_echo 'FGREP' >> "conftest.nl"
5760     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5761     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5762     as_fn_arith $ac_count + 1 && ac_count=$as_val
5763     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5764       # Best one so far, save it but keep looking for a better one
5765       ac_cv_path_FGREP="$ac_path_FGREP"
5766       ac_path_FGREP_max=$ac_count
5767     fi
5768     # 10*(2^10) chars as input seems more than enough
5769     test $ac_count -gt 10 && break
5770   done
5771   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5772 esac
5773
5774       $ac_path_FGREP_found && break 3
5775     done
5776   done
5777   done
5778 IFS=$as_save_IFS
5779   if test -z "$ac_cv_path_FGREP"; then
5780     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5781   fi
5782 else
5783   ac_cv_path_FGREP=$FGREP
5784 fi
5785
5786    fi
5787 fi
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5789 $as_echo "$ac_cv_path_FGREP" >&6; }
5790  FGREP="$ac_cv_path_FGREP"
5791
5792
5793 test -z "$GREP" && GREP=grep
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813 # Check whether --with-gnu-ld was given.
5814 if test "${with_gnu_ld+set}" = set; then :
5815   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5816 else
5817   with_gnu_ld=no
5818 fi
5819
5820 ac_prog=ld
5821 if test "$GCC" = yes; then
5822   # Check if gcc -print-prog-name=ld gives a path.
5823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5824 $as_echo_n "checking for ld used by $CC... " >&6; }
5825   case $host in
5826   *-*-mingw*)
5827     # gcc leaves a trailing carriage return which upsets mingw
5828     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5829   *)
5830     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5831   esac
5832   case $ac_prog in
5833     # Accept absolute paths.
5834     [\\/]* | ?:[\\/]*)
5835       re_direlt='/[^/][^/]*/\.\./'
5836       # Canonicalize the pathname of ld
5837       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5838       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5839         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5840       done
5841       test -z "$LD" && LD="$ac_prog"
5842       ;;
5843   "")
5844     # If it fails, then pretend we aren't using GCC.
5845     ac_prog=ld
5846     ;;
5847   *)
5848     # If it is relative, then search for the first ld in PATH.
5849     with_gnu_ld=unknown
5850     ;;
5851   esac
5852 elif test "$with_gnu_ld" = yes; then
5853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5854 $as_echo_n "checking for GNU ld... " >&6; }
5855 else
5856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5857 $as_echo_n "checking for non-GNU ld... " >&6; }
5858 fi
5859 if ${lt_cv_path_LD+:} false; then :
5860   $as_echo_n "(cached) " >&6
5861 else
5862   if test -z "$LD"; then
5863   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5864   for ac_dir in $PATH; do
5865     IFS="$lt_save_ifs"
5866     test -z "$ac_dir" && ac_dir=.
5867     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5868       lt_cv_path_LD="$ac_dir/$ac_prog"
5869       # Check to see if the program is GNU ld.  I'd rather use --version,
5870       # but apparently some variants of GNU ld only accept -v.
5871       # Break only if it was the GNU/non-GNU ld that we prefer.
5872       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5873       *GNU* | *'with BFD'*)
5874         test "$with_gnu_ld" != no && break
5875         ;;
5876       *)
5877         test "$with_gnu_ld" != yes && break
5878         ;;
5879       esac
5880     fi
5881   done
5882   IFS="$lt_save_ifs"
5883 else
5884   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5885 fi
5886 fi
5887
5888 LD="$lt_cv_path_LD"
5889 if test -n "$LD"; then
5890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5891 $as_echo "$LD" >&6; }
5892 else
5893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894 $as_echo "no" >&6; }
5895 fi
5896 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5898 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5899 if ${lt_cv_prog_gnu_ld+:} false; then :
5900   $as_echo_n "(cached) " >&6
5901 else
5902   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5903 case `$LD -v 2>&1 </dev/null` in
5904 *GNU* | *'with BFD'*)
5905   lt_cv_prog_gnu_ld=yes
5906   ;;
5907 *)
5908   lt_cv_prog_gnu_ld=no
5909   ;;
5910 esac
5911 fi
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5913 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5914 with_gnu_ld=$lt_cv_prog_gnu_ld
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5925 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5926 if ${lt_cv_path_NM+:} false; then :
5927   $as_echo_n "(cached) " >&6
5928 else
5929   if test -n "$NM"; then
5930    # Let the user override the nm to test.
5931    lt_nm_to_check="$NM"
5932  else
5933    lt_nm_to_check="${ac_tool_prefix}nm"
5934    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5935      lt_nm_to_check="$lt_nm_to_check nm"
5936    fi
5937  fi
5938  for lt_tmp_nm in "$lt_nm_to_check"; do
5939    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5940    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5941      IFS="$lt_save_ifs"
5942      test -z "$ac_dir" && ac_dir=.
5943      # Strip out any user-provided options from the nm to test twice,
5944      # the first time to test to see if nm (rather than its options) has
5945      # an explicit path, the second time to yield a file which can be
5946      # nm'ed itself.
5947      tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
5948      case "$tmp_nm_path" in
5949      */*|*\\*) tmp_nm="$lt_tmp_nm";;
5950      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
5951      esac
5952      tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
5953      if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
5954        # Check to see if the nm accepts a BSD-compat flag.
5955        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5956        #   nm: unknown option "B" ignored
5957        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5958        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
5959          break
5960          ;;
5961        *)
5962          case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5963          *$tmp_nm*)
5964            lt_cv_path_NM="$tmp_nm -p"
5965            break
5966            ;;
5967          *)
5968            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5969            continue # so that we can try to find one that supports BSD flags
5970            ;;
5971          esac
5972          ;;
5973        esac
5974      fi
5975    done
5976    IFS="$lt_save_ifs"
5977  done
5978  : ${lt_cv_path_NM=no}
5979 fi
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5981 $as_echo "$lt_cv_path_NM" >&6; }
5982 if test "$lt_cv_path_NM" != "no"; then
5983   NM="$lt_cv_path_NM"
5984 else
5985   # Didn't find any BSD compatible name lister, look for dumpbin.
5986   if test -n "$DUMPBIN"; then :
5987     # Let the user override the test.
5988   else
5989     if test -n "$ac_tool_prefix"; then
5990   for ac_prog in dumpbin "link -dump"
5991   do
5992     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5993 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5995 $as_echo_n "checking for $ac_word... " >&6; }
5996 if ${ac_cv_prog_DUMPBIN+:} false; then :
5997   $as_echo_n "(cached) " >&6
5998 else
5999   if test -n "$DUMPBIN"; then
6000   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6001 else
6002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6003 for as_dir in $PATH
6004 do
6005   IFS=$as_save_IFS
6006   test -z "$as_dir" && as_dir=.
6007     for ac_exec_ext in '' $ac_executable_extensions; do
6008   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6009     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6011     break 2
6012   fi
6013 done
6014   done
6015 IFS=$as_save_IFS
6016
6017 fi
6018 fi
6019 DUMPBIN=$ac_cv_prog_DUMPBIN
6020 if test -n "$DUMPBIN"; then
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6022 $as_echo "$DUMPBIN" >&6; }
6023 else
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6025 $as_echo "no" >&6; }
6026 fi
6027
6028
6029     test -n "$DUMPBIN" && break
6030   done
6031 fi
6032 if test -z "$DUMPBIN"; then
6033   ac_ct_DUMPBIN=$DUMPBIN
6034   for ac_prog in dumpbin "link -dump"
6035 do
6036   # Extract the first word of "$ac_prog", so it can be a program name with args.
6037 set dummy $ac_prog; ac_word=$2
6038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6039 $as_echo_n "checking for $ac_word... " >&6; }
6040 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6041   $as_echo_n "(cached) " >&6
6042 else
6043   if test -n "$ac_ct_DUMPBIN"; then
6044   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6045 else
6046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6047 for as_dir in $PATH
6048 do
6049   IFS=$as_save_IFS
6050   test -z "$as_dir" && as_dir=.
6051     for ac_exec_ext in '' $ac_executable_extensions; do
6052   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6053     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6055     break 2
6056   fi
6057 done
6058   done
6059 IFS=$as_save_IFS
6060
6061 fi
6062 fi
6063 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6064 if test -n "$ac_ct_DUMPBIN"; then
6065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6066 $as_echo "$ac_ct_DUMPBIN" >&6; }
6067 else
6068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6069 $as_echo "no" >&6; }
6070 fi
6071
6072
6073   test -n "$ac_ct_DUMPBIN" && break
6074 done
6075
6076   if test "x$ac_ct_DUMPBIN" = x; then
6077     DUMPBIN=":"
6078   else
6079     case $cross_compiling:$ac_tool_warned in
6080 yes:)
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6082 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6083 ac_tool_warned=yes ;;
6084 esac
6085     DUMPBIN=$ac_ct_DUMPBIN
6086   fi
6087 fi
6088
6089     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6090     *COFF*)
6091       DUMPBIN="$DUMPBIN -symbols"
6092       ;;
6093     *)
6094       DUMPBIN=:
6095       ;;
6096     esac
6097   fi
6098
6099   if test "$DUMPBIN" != ":"; then
6100     NM="$DUMPBIN"
6101   fi
6102 fi
6103 test -z "$NM" && NM=nm
6104
6105
6106
6107
6108
6109
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6111 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6112 if ${lt_cv_nm_interface+:} false; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115   lt_cv_nm_interface="BSD nm"
6116   echo "int some_variable = 0;" > conftest.$ac_ext
6117   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6118   (eval "$ac_compile" 2>conftest.err)
6119   cat conftest.err >&5
6120   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6121   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6122   cat conftest.err >&5
6123   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6124   cat conftest.out >&5
6125   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6126     lt_cv_nm_interface="MS dumpbin"
6127   fi
6128   rm -f conftest*
6129 fi
6130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6131 $as_echo "$lt_cv_nm_interface" >&6; }
6132
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6134 $as_echo_n "checking whether ln -s works... " >&6; }
6135 LN_S=$as_ln_s
6136 if test "$LN_S" = "ln -s"; then
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6138 $as_echo "yes" >&6; }
6139 else
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6141 $as_echo "no, using $LN_S" >&6; }
6142 fi
6143
6144 # find the maximum length of command line arguments
6145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6146 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6147 if ${lt_cv_sys_max_cmd_len+:} false; then :
6148   $as_echo_n "(cached) " >&6
6149 else
6150     i=0
6151   teststring="ABCD"
6152
6153   case $build_os in
6154   msdosdjgpp*)
6155     # On DJGPP, this test can blow up pretty badly due to problems in libc
6156     # (any single argument exceeding 2000 bytes causes a buffer overrun
6157     # during glob expansion).  Even if it were fixed, the result of this
6158     # check would be larger than it should be.
6159     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6160     ;;
6161
6162   gnu*)
6163     # Under GNU Hurd, this test is not required because there is
6164     # no limit to the length of command line arguments.
6165     # Libtool will interpret -1 as no limit whatsoever
6166     lt_cv_sys_max_cmd_len=-1;
6167     ;;
6168
6169   cygwin* | mingw* | cegcc*)
6170     # On Win9x/ME, this test blows up -- it succeeds, but takes
6171     # about 5 minutes as the teststring grows exponentially.
6172     # Worse, since 9x/ME are not pre-emptively multitasking,
6173     # you end up with a "frozen" computer, even though with patience
6174     # the test eventually succeeds (with a max line length of 256k).
6175     # Instead, let's just punt: use the minimum linelength reported by
6176     # all of the supported platforms: 8192 (on NT/2K/XP).
6177     lt_cv_sys_max_cmd_len=8192;
6178     ;;
6179
6180   mint*)
6181     # On MiNT this can take a long time and run out of memory.
6182     lt_cv_sys_max_cmd_len=8192;
6183     ;;
6184
6185   amigaos*)
6186     # On AmigaOS with pdksh, this test takes hours, literally.
6187     # So we just punt and use a minimum line length of 8192.
6188     lt_cv_sys_max_cmd_len=8192;
6189     ;;
6190
6191   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6192     # This has been around since 386BSD, at least.  Likely further.
6193     if test -x /sbin/sysctl; then
6194       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6195     elif test -x /usr/sbin/sysctl; then
6196       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6197     else
6198       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6199     fi
6200     # And add a safety zone
6201     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6202     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6203     ;;
6204
6205   interix*)
6206     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6207     lt_cv_sys_max_cmd_len=196608
6208     ;;
6209
6210   osf*)
6211     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6212     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6213     # nice to cause kernel panics so lets avoid the loop below.
6214     # First set a reasonable default.
6215     lt_cv_sys_max_cmd_len=16384
6216     #
6217     if test -x /sbin/sysconfig; then
6218       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6219         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6220       esac
6221     fi
6222     ;;
6223   sco3.2v5*)
6224     lt_cv_sys_max_cmd_len=102400
6225     ;;
6226   sysv5* | sco5v6* | sysv4.2uw2*)
6227     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6228     if test -n "$kargmax"; then
6229       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6230     else
6231       lt_cv_sys_max_cmd_len=32768
6232     fi
6233     ;;
6234   *)
6235     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6236     if test -n "$lt_cv_sys_max_cmd_len"; then
6237       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6238       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6239     else
6240       # Make teststring a little bigger before we do anything with it.
6241       # a 1K string should be a reasonable start.
6242       for i in 1 2 3 4 5 6 7 8 ; do
6243         teststring=$teststring$teststring
6244       done
6245       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6246       # If test is not a shell built-in, we'll probably end up computing a
6247       # maximum length that is only half of the actual maximum length, but
6248       # we can't tell.
6249       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6250                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6251               test $i != 17 # 1/2 MB should be enough
6252       do
6253         i=`expr $i + 1`
6254         teststring=$teststring$teststring
6255       done
6256       # Only check the string length outside the loop.
6257       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6258       teststring=
6259       # Add a significant safety factor because C++ compilers can tack on
6260       # massive amounts of additional arguments before passing them to the
6261       # linker.  It appears as though 1/2 is a usable value.
6262       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6263     fi
6264     ;;
6265   esac
6266
6267 fi
6268
6269 if test -n $lt_cv_sys_max_cmd_len ; then
6270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6271 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6272 else
6273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6274 $as_echo "none" >&6; }
6275 fi
6276 max_cmd_len=$lt_cv_sys_max_cmd_len
6277
6278
6279
6280
6281
6282
6283 : ${CP="cp -f"}
6284 : ${MV="mv -f"}
6285 : ${RM="rm -f"}
6286
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6288 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6289 # Try some XSI features
6290 xsi_shell=no
6291 ( _lt_dummy="a/b/c"
6292   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6293       = c,a/b,, \
6294     && eval 'test $(( 1 + 1 )) -eq 2 \
6295     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6296   && xsi_shell=yes
6297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6298 $as_echo "$xsi_shell" >&6; }
6299
6300
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6302 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6303 lt_shell_append=no
6304 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6305     >/dev/null 2>&1 \
6306   && lt_shell_append=yes
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6308 $as_echo "$lt_shell_append" >&6; }
6309
6310
6311 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6312   lt_unset=unset
6313 else
6314   lt_unset=false
6315 fi
6316
6317
6318
6319
6320
6321 # test EBCDIC or ASCII
6322 case `echo X|tr X '\101'` in
6323  A) # ASCII based system
6324     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6325   lt_SP2NL='tr \040 \012'
6326   lt_NL2SP='tr \015\012 \040\040'
6327   ;;
6328  *) # EBCDIC based system
6329   lt_SP2NL='tr \100 \n'
6330   lt_NL2SP='tr \r\n \100\100'
6331   ;;
6332 esac
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6343 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6344 if ${lt_cv_ld_reload_flag+:} false; then :
6345   $as_echo_n "(cached) " >&6
6346 else
6347   lt_cv_ld_reload_flag='-r'
6348 fi
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6350 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6351 reload_flag=$lt_cv_ld_reload_flag
6352 case $reload_flag in
6353 "" | " "*) ;;
6354 *) reload_flag=" $reload_flag" ;;
6355 esac
6356 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6357 case $host_os in
6358   darwin*)
6359     if test "$GCC" = yes; then
6360       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6361     else
6362       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6363     fi
6364     ;;
6365 esac
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375 if test -n "$ac_tool_prefix"; then
6376   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6377 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6379 $as_echo_n "checking for $ac_word... " >&6; }
6380 if ${ac_cv_prog_OBJDUMP+:} false; then :
6381   $as_echo_n "(cached) " >&6
6382 else
6383   if test -n "$OBJDUMP"; then
6384   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6385 else
6386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6387 for as_dir in $PATH
6388 do
6389   IFS=$as_save_IFS
6390   test -z "$as_dir" && as_dir=.
6391     for ac_exec_ext in '' $ac_executable_extensions; do
6392   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6393     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6395     break 2
6396   fi
6397 done
6398   done
6399 IFS=$as_save_IFS
6400
6401 fi
6402 fi
6403 OBJDUMP=$ac_cv_prog_OBJDUMP
6404 if test -n "$OBJDUMP"; then
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6406 $as_echo "$OBJDUMP" >&6; }
6407 else
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6409 $as_echo "no" >&6; }
6410 fi
6411
6412
6413 fi
6414 if test -z "$ac_cv_prog_OBJDUMP"; then
6415   ac_ct_OBJDUMP=$OBJDUMP
6416   # Extract the first word of "objdump", so it can be a program name with args.
6417 set dummy objdump; ac_word=$2
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419 $as_echo_n "checking for $ac_word... " >&6; }
6420 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   if test -n "$ac_ct_OBJDUMP"; then
6424   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6425 else
6426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6427 for as_dir in $PATH
6428 do
6429   IFS=$as_save_IFS
6430   test -z "$as_dir" && as_dir=.
6431     for ac_exec_ext in '' $ac_executable_extensions; do
6432   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6433     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6435     break 2
6436   fi
6437 done
6438   done
6439 IFS=$as_save_IFS
6440
6441 fi
6442 fi
6443 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6444 if test -n "$ac_ct_OBJDUMP"; then
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6446 $as_echo "$ac_ct_OBJDUMP" >&6; }
6447 else
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6449 $as_echo "no" >&6; }
6450 fi
6451
6452   if test "x$ac_ct_OBJDUMP" = x; then
6453     OBJDUMP="false"
6454   else
6455     case $cross_compiling:$ac_tool_warned in
6456 yes:)
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6459 ac_tool_warned=yes ;;
6460 esac
6461     OBJDUMP=$ac_ct_OBJDUMP
6462   fi
6463 else
6464   OBJDUMP="$ac_cv_prog_OBJDUMP"
6465 fi
6466
6467 test -z "$OBJDUMP" && OBJDUMP=objdump
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6478 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6479 if ${lt_cv_deplibs_check_method+:} false; then :
6480   $as_echo_n "(cached) " >&6
6481 else
6482   lt_cv_file_magic_cmd='$MAGIC_CMD'
6483 lt_cv_file_magic_test_file=
6484 lt_cv_deplibs_check_method='unknown'
6485 # Need to set the preceding variable on all platforms that support
6486 # interlibrary dependencies.
6487 # 'none' -- dependencies not supported.
6488 # `unknown' -- same as none, but documents that we really don't know.
6489 # 'pass_all' -- all dependencies passed with no checks.
6490 # 'test_compile' -- check by making test program.
6491 # 'file_magic [[regex]]' -- check by looking for files in library path
6492 # which responds to the $file_magic_cmd with a given extended regex.
6493 # If you have `file' or equivalent on your system and you're not sure
6494 # whether `pass_all' will *always* work, you probably want this one.
6495
6496 case $host_os in
6497 aix[4-9]*)
6498   lt_cv_deplibs_check_method=pass_all
6499   ;;
6500
6501 beos*)
6502   lt_cv_deplibs_check_method=pass_all
6503   ;;
6504
6505 bsdi[45]*)
6506   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6507   lt_cv_file_magic_cmd='/usr/bin/file -L'
6508   lt_cv_file_magic_test_file=/shlib/libc.so
6509   ;;
6510
6511 cygwin*)
6512   # func_win32_libid is a shell function defined in ltmain.sh
6513   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6514   lt_cv_file_magic_cmd='func_win32_libid'
6515   ;;
6516
6517 mingw* | pw32*)
6518   # Base MSYS/MinGW do not provide the 'file' command needed by
6519   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6520   # unless we find 'file', for example because we are cross-compiling.
6521   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6522   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6523     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6524     lt_cv_file_magic_cmd='func_win32_libid'
6525   else
6526     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6527     lt_cv_file_magic_cmd='$OBJDUMP -f'
6528   fi
6529   ;;
6530
6531 cegcc*)
6532   # use the weaker test based on 'objdump'. See mingw*.
6533   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6534   lt_cv_file_magic_cmd='$OBJDUMP -f'
6535   ;;
6536
6537 darwin* | rhapsody*)
6538   lt_cv_deplibs_check_method=pass_all
6539   ;;
6540
6541 freebsd* | dragonfly*)
6542   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6543     case $host_cpu in
6544     i*86 )
6545       # Not sure whether the presence of OpenBSD here was a mistake.
6546       # Let's accept both of them until this is cleared up.
6547       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6548       lt_cv_file_magic_cmd=/usr/bin/file
6549       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6550       ;;
6551     esac
6552   else
6553     lt_cv_deplibs_check_method=pass_all
6554   fi
6555   ;;
6556
6557 gnu*)
6558   lt_cv_deplibs_check_method=pass_all
6559   ;;
6560
6561 haiku*)
6562   lt_cv_deplibs_check_method=pass_all
6563   ;;
6564
6565 hpux10.20* | hpux11*)
6566   lt_cv_file_magic_cmd=/usr/bin/file
6567   case $host_cpu in
6568   ia64*)
6569     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6570     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6571     ;;
6572   hppa*64*)
6573     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6574     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6575     ;;
6576   *)
6577     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6578     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6579     ;;
6580   esac
6581   ;;
6582
6583 interix[3-9]*)
6584   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6585   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6586   ;;
6587
6588 irix5* | irix6* | nonstopux*)
6589   case $LD in
6590   *-32|*"-32 ") libmagic=32-bit;;
6591   *-n32|*"-n32 ") libmagic=N32;;
6592   *-64|*"-64 ") libmagic=64-bit;;
6593   *) libmagic=never-match;;
6594   esac
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 # This must be Linux ELF.
6599 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 netbsd*)
6604   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6605     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6606   else
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6608   fi
6609   ;;
6610
6611 newos6*)
6612   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6613   lt_cv_file_magic_cmd=/usr/bin/file
6614   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6615   ;;
6616
6617 *nto* | *qnx*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 openbsd*)
6622   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6623     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6624   else
6625     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6626   fi
6627   ;;
6628
6629 osf3* | osf4* | osf5*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 rdos*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 solaris*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640
6641 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6642   lt_cv_deplibs_check_method=pass_all
6643   ;;
6644
6645 sysv4 | sysv4.3*)
6646   case $host_vendor in
6647   motorola)
6648     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]'
6649     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6650     ;;
6651   ncr)
6652     lt_cv_deplibs_check_method=pass_all
6653     ;;
6654   sequent)
6655     lt_cv_file_magic_cmd='/bin/file'
6656     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6657     ;;
6658   sni)
6659     lt_cv_file_magic_cmd='/bin/file'
6660     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6661     lt_cv_file_magic_test_file=/lib/libc.so
6662     ;;
6663   siemens)
6664     lt_cv_deplibs_check_method=pass_all
6665     ;;
6666   pc)
6667     lt_cv_deplibs_check_method=pass_all
6668     ;;
6669   esac
6670   ;;
6671
6672 tpf*)
6673   lt_cv_deplibs_check_method=pass_all
6674   ;;
6675 vxworks*)
6676   # Assume VxWorks cross toolchains are built on Linux, possibly
6677   # as canadian for Windows hosts.
6678   lt_cv_deplibs_check_method=pass_all
6679   ;;
6680 esac
6681
6682 fi
6683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6684 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6685 file_magic_cmd=$lt_cv_file_magic_cmd
6686 deplibs_check_method=$lt_cv_deplibs_check_method
6687 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700 plugin_option=
6701 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6702 for plugin in $plugin_names; do
6703   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6704   if test x$plugin_so = x$plugin; then
6705     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6706   fi
6707   if test x$plugin_so != x$plugin; then
6708     plugin_option="--plugin $plugin_so"
6709     break
6710   fi
6711 done
6712
6713 if test -n "$ac_tool_prefix"; then
6714   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6715 set dummy ${ac_tool_prefix}ar; ac_word=$2
6716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6717 $as_echo_n "checking for $ac_word... " >&6; }
6718 if ${ac_cv_prog_AR+:} false; then :
6719   $as_echo_n "(cached) " >&6
6720 else
6721   if test -n "$AR"; then
6722   ac_cv_prog_AR="$AR" # Let the user override the test.
6723 else
6724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6725 for as_dir in $PATH
6726 do
6727   IFS=$as_save_IFS
6728   test -z "$as_dir" && as_dir=.
6729     for ac_exec_ext in '' $ac_executable_extensions; do
6730   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6731     ac_cv_prog_AR="${ac_tool_prefix}ar"
6732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6733     break 2
6734   fi
6735 done
6736   done
6737 IFS=$as_save_IFS
6738
6739 fi
6740 fi
6741 AR=$ac_cv_prog_AR
6742 if test -n "$AR"; then
6743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6744 $as_echo "$AR" >&6; }
6745 else
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6747 $as_echo "no" >&6; }
6748 fi
6749
6750
6751 fi
6752 if test -z "$ac_cv_prog_AR"; then
6753   ac_ct_AR=$AR
6754   # Extract the first word of "ar", so it can be a program name with args.
6755 set dummy ar; ac_word=$2
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6757 $as_echo_n "checking for $ac_word... " >&6; }
6758 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6759   $as_echo_n "(cached) " >&6
6760 else
6761   if test -n "$ac_ct_AR"; then
6762   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6763 else
6764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6765 for as_dir in $PATH
6766 do
6767   IFS=$as_save_IFS
6768   test -z "$as_dir" && as_dir=.
6769     for ac_exec_ext in '' $ac_executable_extensions; do
6770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6771     ac_cv_prog_ac_ct_AR="ar"
6772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6773     break 2
6774   fi
6775 done
6776   done
6777 IFS=$as_save_IFS
6778
6779 fi
6780 fi
6781 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6782 if test -n "$ac_ct_AR"; then
6783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6784 $as_echo "$ac_ct_AR" >&6; }
6785 else
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6787 $as_echo "no" >&6; }
6788 fi
6789
6790   if test "x$ac_ct_AR" = x; then
6791     AR="false"
6792   else
6793     case $cross_compiling:$ac_tool_warned in
6794 yes:)
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6796 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6797 ac_tool_warned=yes ;;
6798 esac
6799     AR=$ac_ct_AR
6800   fi
6801 else
6802   AR="$ac_cv_prog_AR"
6803 fi
6804
6805 test -z "$AR" && AR=ar
6806 if test -n "$plugin_option"; then
6807   if $AR --help 2>&1 | grep -q "\--plugin"; then
6808     touch conftest.c
6809     $AR $plugin_option rc conftest.a conftest.c
6810     if test "$?" != 0; then
6811       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6812 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6813     else
6814       AR="$AR $plugin_option"
6815     fi
6816     rm -f conftest.*
6817   fi
6818 fi
6819 test -z "$AR_FLAGS" && AR_FLAGS=cru
6820
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831 if test -n "$ac_tool_prefix"; then
6832   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6833 set dummy ${ac_tool_prefix}strip; ac_word=$2
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6835 $as_echo_n "checking for $ac_word... " >&6; }
6836 if ${ac_cv_prog_STRIP+:} false; then :
6837   $as_echo_n "(cached) " >&6
6838 else
6839   if test -n "$STRIP"; then
6840   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6841 else
6842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6843 for as_dir in $PATH
6844 do
6845   IFS=$as_save_IFS
6846   test -z "$as_dir" && as_dir=.
6847     for ac_exec_ext in '' $ac_executable_extensions; do
6848   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6849     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6851     break 2
6852   fi
6853 done
6854   done
6855 IFS=$as_save_IFS
6856
6857 fi
6858 fi
6859 STRIP=$ac_cv_prog_STRIP
6860 if test -n "$STRIP"; then
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6862 $as_echo "$STRIP" >&6; }
6863 else
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6865 $as_echo "no" >&6; }
6866 fi
6867
6868
6869 fi
6870 if test -z "$ac_cv_prog_STRIP"; then
6871   ac_ct_STRIP=$STRIP
6872   # Extract the first word of "strip", so it can be a program name with args.
6873 set dummy strip; ac_word=$2
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6875 $as_echo_n "checking for $ac_word... " >&6; }
6876 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6877   $as_echo_n "(cached) " >&6
6878 else
6879   if test -n "$ac_ct_STRIP"; then
6880   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6881 else
6882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6883 for as_dir in $PATH
6884 do
6885   IFS=$as_save_IFS
6886   test -z "$as_dir" && as_dir=.
6887     for ac_exec_ext in '' $ac_executable_extensions; do
6888   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6889     ac_cv_prog_ac_ct_STRIP="strip"
6890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6891     break 2
6892   fi
6893 done
6894   done
6895 IFS=$as_save_IFS
6896
6897 fi
6898 fi
6899 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6900 if test -n "$ac_ct_STRIP"; then
6901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6902 $as_echo "$ac_ct_STRIP" >&6; }
6903 else
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6905 $as_echo "no" >&6; }
6906 fi
6907
6908   if test "x$ac_ct_STRIP" = x; then
6909     STRIP=":"
6910   else
6911     case $cross_compiling:$ac_tool_warned in
6912 yes:)
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6914 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6915 ac_tool_warned=yes ;;
6916 esac
6917     STRIP=$ac_ct_STRIP
6918   fi
6919 else
6920   STRIP="$ac_cv_prog_STRIP"
6921 fi
6922
6923 test -z "$STRIP" && STRIP=:
6924
6925
6926
6927
6928
6929
6930 if test -n "$ac_tool_prefix"; then
6931   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6932 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6934 $as_echo_n "checking for $ac_word... " >&6; }
6935 if ${ac_cv_prog_RANLIB+:} false; then :
6936   $as_echo_n "(cached) " >&6
6937 else
6938   if test -n "$RANLIB"; then
6939   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6940 else
6941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6942 for as_dir in $PATH
6943 do
6944   IFS=$as_save_IFS
6945   test -z "$as_dir" && as_dir=.
6946     for ac_exec_ext in '' $ac_executable_extensions; do
6947   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6948     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6950     break 2
6951   fi
6952 done
6953   done
6954 IFS=$as_save_IFS
6955
6956 fi
6957 fi
6958 RANLIB=$ac_cv_prog_RANLIB
6959 if test -n "$RANLIB"; then
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6961 $as_echo "$RANLIB" >&6; }
6962 else
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6964 $as_echo "no" >&6; }
6965 fi
6966
6967
6968 fi
6969 if test -z "$ac_cv_prog_RANLIB"; then
6970   ac_ct_RANLIB=$RANLIB
6971   # Extract the first word of "ranlib", so it can be a program name with args.
6972 set dummy ranlib; ac_word=$2
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6974 $as_echo_n "checking for $ac_word... " >&6; }
6975 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6976   $as_echo_n "(cached) " >&6
6977 else
6978   if test -n "$ac_ct_RANLIB"; then
6979   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6980 else
6981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6982 for as_dir in $PATH
6983 do
6984   IFS=$as_save_IFS
6985   test -z "$as_dir" && as_dir=.
6986     for ac_exec_ext in '' $ac_executable_extensions; do
6987   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6988     ac_cv_prog_ac_ct_RANLIB="ranlib"
6989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6990     break 2
6991   fi
6992 done
6993   done
6994 IFS=$as_save_IFS
6995
6996 fi
6997 fi
6998 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6999 if test -n "$ac_ct_RANLIB"; then
7000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7001 $as_echo "$ac_ct_RANLIB" >&6; }
7002 else
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7004 $as_echo "no" >&6; }
7005 fi
7006
7007   if test "x$ac_ct_RANLIB" = x; then
7008     RANLIB=":"
7009   else
7010     case $cross_compiling:$ac_tool_warned in
7011 yes:)
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7013 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7014 ac_tool_warned=yes ;;
7015 esac
7016     RANLIB=$ac_ct_RANLIB
7017   fi
7018 else
7019   RANLIB="$ac_cv_prog_RANLIB"
7020 fi
7021
7022 test -z "$RANLIB" && RANLIB=:
7023 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7024   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7025     RANLIB="$RANLIB $plugin_option"
7026   fi
7027 fi
7028
7029
7030
7031
7032
7033
7034 # Determine commands to create old-style static archives.
7035 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7036 old_postinstall_cmds='chmod 644 $oldlib'
7037 old_postuninstall_cmds=
7038
7039 if test -n "$RANLIB"; then
7040   case $host_os in
7041   openbsd*)
7042     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7043     ;;
7044   *)
7045     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7046     ;;
7047   esac
7048   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7049 fi
7050
7051 case $host_os in
7052   darwin*)
7053     lock_old_archive_extraction=yes ;;
7054   *)
7055     lock_old_archive_extraction=no ;;
7056 esac
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096 # If no C compiler was specified, use CC.
7097 LTCC=${LTCC-"$CC"}
7098
7099 # If no C compiler flags were specified, use CFLAGS.
7100 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7101
7102 # Allow CC to be a program name with arguments.
7103 compiler=$CC
7104
7105
7106 # Check for command to grab the raw symbol name followed by C symbol from nm.
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7108 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7109 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7110   $as_echo_n "(cached) " >&6
7111 else
7112
7113 # These are sane defaults that work on at least a few old systems.
7114 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7115
7116 # Character class describing NM global symbol codes.
7117 symcode='[BCDEGRST]'
7118
7119 # Regexp to match symbols that can be accessed directly from C.
7120 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7121
7122 # Define system-specific variables.
7123 case $host_os in
7124 aix*)
7125   symcode='[BCDT]'
7126   ;;
7127 cygwin* | mingw* | pw32* | cegcc*)
7128   symcode='[ABCDGISTW]'
7129   ;;
7130 hpux*)
7131   if test "$host_cpu" = ia64; then
7132     symcode='[ABCDEGRST]'
7133   fi
7134   ;;
7135 irix* | nonstopux*)
7136   symcode='[BCDEGRST]'
7137   ;;
7138 osf*)
7139   symcode='[BCDEGQRST]'
7140   ;;
7141 solaris*)
7142   symcode='[BCDRT]'
7143   ;;
7144 sco3.2v5*)
7145   symcode='[DT]'
7146   ;;
7147 sysv4.2uw2*)
7148   symcode='[DT]'
7149   ;;
7150 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7151   symcode='[ABDT]'
7152   ;;
7153 sysv4)
7154   symcode='[DFNSTU]'
7155   ;;
7156 esac
7157
7158 # If we're using GNU nm, then use its standard symbol codes.
7159 case `$NM -V 2>&1` in
7160 *GNU* | *'with BFD'*)
7161   symcode='[ABCDGIRSTW]' ;;
7162 esac
7163
7164 # Transform an extracted symbol line into a proper C declaration.
7165 # Some systems (esp. on ia64) link data and code symbols differently,
7166 # so use this general approach.
7167 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7168
7169 # Transform an extracted symbol line into symbol name and symbol address
7170 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7171 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'"
7172
7173 # Handle CRLF in mingw tool chain
7174 opt_cr=
7175 case $build_os in
7176 mingw*)
7177   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7178   ;;
7179 esac
7180
7181 # Try without a prefix underscore, then with it.
7182 for ac_symprfx in "" "_"; do
7183
7184   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7185   symxfrm="\\1 $ac_symprfx\\2 \\2"
7186
7187   # Write the raw and C identifiers.
7188   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7189     # Fake it for dumpbin and say T for any non-static function
7190     # and D for any global variable.
7191     # Also find C++ and __fastcall symbols from MSVC++,
7192     # which start with @ or ?.
7193     lt_cv_sys_global_symbol_pipe="$AWK '"\
7194 "     {last_section=section; section=\$ 3};"\
7195 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7196 "     \$ 0!~/External *\|/{next};"\
7197 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7198 "     {if(hide[section]) next};"\
7199 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7200 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7201 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7202 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7203 "     ' prfx=^$ac_symprfx"
7204   else
7205     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7206   fi
7207
7208   # Check to see that the pipe works correctly.
7209   pipe_works=no
7210
7211   rm -f conftest*
7212   cat > conftest.$ac_ext <<_LT_EOF
7213 #ifdef __cplusplus
7214 extern "C" {
7215 #endif
7216 char nm_test_var;
7217 void nm_test_func(void);
7218 void nm_test_func(void){}
7219 #ifdef __cplusplus
7220 }
7221 #endif
7222 int main(){nm_test_var='a';nm_test_func();return(0);}
7223 _LT_EOF
7224
7225   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7226   (eval $ac_compile) 2>&5
7227   ac_status=$?
7228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7229   test $ac_status = 0; }; then
7230     # Now try to grab the symbols.
7231     nlist=conftest.nm
7232     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7233   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7234   ac_status=$?
7235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7236   test $ac_status = 0; } && test -s "$nlist"; then
7237       # Try sorting and uniquifying the output.
7238       if sort "$nlist" | uniq > "$nlist"T; then
7239         mv -f "$nlist"T "$nlist"
7240       else
7241         rm -f "$nlist"T
7242       fi
7243
7244       # Make sure that we snagged all the symbols we need.
7245       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7246         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7247           cat <<_LT_EOF > conftest.$ac_ext
7248 #ifdef __cplusplus
7249 extern "C" {
7250 #endif
7251
7252 _LT_EOF
7253           # Now generate the symbol file.
7254           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7255
7256           cat <<_LT_EOF >> conftest.$ac_ext
7257
7258 /* The mapping between symbol names and symbols.  */
7259 const struct {
7260   const char *name;
7261   void       *address;
7262 }
7263 lt__PROGRAM__LTX_preloaded_symbols[] =
7264 {
7265   { "@PROGRAM@", (void *) 0 },
7266 _LT_EOF
7267           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7268           cat <<\_LT_EOF >> conftest.$ac_ext
7269   {0, (void *) 0}
7270 };
7271
7272 /* This works around a problem in FreeBSD linker */
7273 #ifdef FREEBSD_WORKAROUND
7274 static const void *lt_preloaded_setup() {
7275   return lt__PROGRAM__LTX_preloaded_symbols;
7276 }
7277 #endif
7278
7279 #ifdef __cplusplus
7280 }
7281 #endif
7282 _LT_EOF
7283           # Now try linking the two files.
7284           mv conftest.$ac_objext conftstm.$ac_objext
7285           lt_save_LIBS="$LIBS"
7286           lt_save_CFLAGS="$CFLAGS"
7287           LIBS="conftstm.$ac_objext"
7288           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7289           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7290   (eval $ac_link) 2>&5
7291   ac_status=$?
7292   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7293   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7294             pipe_works=yes
7295           fi
7296           LIBS="$lt_save_LIBS"
7297           CFLAGS="$lt_save_CFLAGS"
7298         else
7299           echo "cannot find nm_test_func in $nlist" >&5
7300         fi
7301       else
7302         echo "cannot find nm_test_var in $nlist" >&5
7303       fi
7304     else
7305       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7306     fi
7307   else
7308     echo "$progname: failed program was:" >&5
7309     cat conftest.$ac_ext >&5
7310   fi
7311   rm -rf conftest* conftst*
7312
7313   # Do not use the global_symbol_pipe unless it works.
7314   if test "$pipe_works" = yes; then
7315     break
7316   else
7317     lt_cv_sys_global_symbol_pipe=
7318   fi
7319 done
7320
7321 fi
7322
7323 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7324   lt_cv_sys_global_symbol_to_cdecl=
7325 fi
7326 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7328 $as_echo "failed" >&6; }
7329 else
7330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7331 $as_echo "ok" >&6; }
7332 fi
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355 # Check whether --enable-libtool-lock was given.
7356 if test "${enable_libtool_lock+set}" = set; then :
7357   enableval=$enable_libtool_lock;
7358 fi
7359
7360 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7361
7362 # Some flags need to be propagated to the compiler or linker for good
7363 # libtool support.
7364 case $host in
7365 ia64-*-hpux*)
7366   # Find out which ABI we are using.
7367   echo 'int i;' > conftest.$ac_ext
7368   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7369   (eval $ac_compile) 2>&5
7370   ac_status=$?
7371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7372   test $ac_status = 0; }; then
7373     case `/usr/bin/file conftest.$ac_objext` in
7374       *ELF-32*)
7375         HPUX_IA64_MODE="32"
7376         ;;
7377       *ELF-64*)
7378         HPUX_IA64_MODE="64"
7379         ;;
7380     esac
7381   fi
7382   rm -rf conftest*
7383   ;;
7384 *-*-irix6*)
7385   # Find out which ABI we are using.
7386   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7387   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7388   (eval $ac_compile) 2>&5
7389   ac_status=$?
7390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7391   test $ac_status = 0; }; then
7392     if test "$lt_cv_prog_gnu_ld" = yes; then
7393       case `/usr/bin/file conftest.$ac_objext` in
7394         *32-bit*)
7395           LD="${LD-ld} -melf32bsmip"
7396           ;;
7397         *N32*)
7398           LD="${LD-ld} -melf32bmipn32"
7399           ;;
7400         *64-bit*)
7401           LD="${LD-ld} -melf64bmip"
7402         ;;
7403       esac
7404     else
7405       case `/usr/bin/file conftest.$ac_objext` in
7406         *32-bit*)
7407           LD="${LD-ld} -32"
7408           ;;
7409         *N32*)
7410           LD="${LD-ld} -n32"
7411           ;;
7412         *64-bit*)
7413           LD="${LD-ld} -64"
7414           ;;
7415       esac
7416     fi
7417   fi
7418   rm -rf conftest*
7419   ;;
7420
7421 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7422 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7423   # Find out which ABI we are using.
7424   echo 'int i;' > conftest.$ac_ext
7425   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7426   (eval $ac_compile) 2>&5
7427   ac_status=$?
7428   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7429   test $ac_status = 0; }; then
7430     case `/usr/bin/file conftest.o` in
7431       *32-bit*)
7432         case $host in
7433           x86_64-*kfreebsd*-gnu)
7434             LD="${LD-ld} -m elf_i386_fbsd"
7435             ;;
7436           x86_64-*linux*)
7437             case `/usr/bin/file conftest.o` in
7438               *x86-64*)
7439                 LD="${LD-ld} -m elf32_x86_64"
7440                 ;;
7441               *)
7442                 LD="${LD-ld} -m elf_i386"
7443                 ;;
7444             esac
7445             ;;
7446           powerpc64le-*linux*)
7447             LD="${LD-ld} -m elf32lppclinux"
7448             ;;
7449           powerpc64-*linux*)
7450             LD="${LD-ld} -m elf32ppclinux"
7451             ;;
7452           s390x-*linux*)
7453             LD="${LD-ld} -m elf_s390"
7454             ;;
7455           sparc64-*linux*)
7456             LD="${LD-ld} -m elf32_sparc"
7457             ;;
7458         esac
7459         ;;
7460       *64-bit*)
7461         case $host in
7462           x86_64-*kfreebsd*-gnu)
7463             LD="${LD-ld} -m elf_x86_64_fbsd"
7464             ;;
7465           x86_64-*linux*)
7466             LD="${LD-ld} -m elf_x86_64"
7467             ;;
7468           powerpcle-*linux*)
7469             LD="${LD-ld} -m elf64lppc"
7470             ;;
7471           powerpc-*linux*)
7472             LD="${LD-ld} -m elf64ppc"
7473             ;;
7474           s390*-*linux*|s390*-*tpf*)
7475             LD="${LD-ld} -m elf64_s390"
7476             ;;
7477           sparc*-*linux*)
7478             LD="${LD-ld} -m elf64_sparc"
7479             ;;
7480         esac
7481         ;;
7482     esac
7483   fi
7484   rm -rf conftest*
7485   ;;
7486
7487 *-*-sco3.2v5*)
7488   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7489   SAVE_CFLAGS="$CFLAGS"
7490   CFLAGS="$CFLAGS -belf"
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7492 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7493 if ${lt_cv_cc_needs_belf+:} false; then :
7494   $as_echo_n "(cached) " >&6
7495 else
7496   ac_ext=c
7497 ac_cpp='$CPP $CPPFLAGS'
7498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7501
7502      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7503 /* end confdefs.h.  */
7504
7505 int
7506 main ()
7507 {
7508
7509   ;
7510   return 0;
7511 }
7512 _ACEOF
7513 if ac_fn_c_try_link "$LINENO"; then :
7514   lt_cv_cc_needs_belf=yes
7515 else
7516   lt_cv_cc_needs_belf=no
7517 fi
7518 rm -f core conftest.err conftest.$ac_objext \
7519     conftest$ac_exeext conftest.$ac_ext
7520      ac_ext=c
7521 ac_cpp='$CPP $CPPFLAGS'
7522 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7523 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7524 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7525
7526 fi
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7528 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7529   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7530     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7531     CFLAGS="$SAVE_CFLAGS"
7532   fi
7533   ;;
7534 sparc*-*solaris*)
7535   # Find out which ABI we are using.
7536   echo 'int i;' > conftest.$ac_ext
7537   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7538   (eval $ac_compile) 2>&5
7539   ac_status=$?
7540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7541   test $ac_status = 0; }; then
7542     case `/usr/bin/file conftest.o` in
7543     *64-bit*)
7544       case $lt_cv_prog_gnu_ld in
7545       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7546       *)
7547         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7548           LD="${LD-ld} -64"
7549         fi
7550         ;;
7551       esac
7552       ;;
7553     esac
7554   fi
7555   rm -rf conftest*
7556   ;;
7557 esac
7558
7559 need_locks="$enable_libtool_lock"
7560
7561
7562   case $host_os in
7563     rhapsody* | darwin*)
7564     if test -n "$ac_tool_prefix"; then
7565   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7566 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7568 $as_echo_n "checking for $ac_word... " >&6; }
7569 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7570   $as_echo_n "(cached) " >&6
7571 else
7572   if test -n "$DSYMUTIL"; then
7573   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7574 else
7575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7576 for as_dir in $PATH
7577 do
7578   IFS=$as_save_IFS
7579   test -z "$as_dir" && as_dir=.
7580     for ac_exec_ext in '' $ac_executable_extensions; do
7581   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7582     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7584     break 2
7585   fi
7586 done
7587   done
7588 IFS=$as_save_IFS
7589
7590 fi
7591 fi
7592 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7593 if test -n "$DSYMUTIL"; then
7594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7595 $as_echo "$DSYMUTIL" >&6; }
7596 else
7597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7598 $as_echo "no" >&6; }
7599 fi
7600
7601
7602 fi
7603 if test -z "$ac_cv_prog_DSYMUTIL"; then
7604   ac_ct_DSYMUTIL=$DSYMUTIL
7605   # Extract the first word of "dsymutil", so it can be a program name with args.
7606 set dummy dsymutil; ac_word=$2
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7608 $as_echo_n "checking for $ac_word... " >&6; }
7609 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7610   $as_echo_n "(cached) " >&6
7611 else
7612   if test -n "$ac_ct_DSYMUTIL"; then
7613   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7614 else
7615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7616 for as_dir in $PATH
7617 do
7618   IFS=$as_save_IFS
7619   test -z "$as_dir" && as_dir=.
7620     for ac_exec_ext in '' $ac_executable_extensions; do
7621   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7622     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7624     break 2
7625   fi
7626 done
7627   done
7628 IFS=$as_save_IFS
7629
7630 fi
7631 fi
7632 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7633 if test -n "$ac_ct_DSYMUTIL"; then
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7635 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7636 else
7637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7638 $as_echo "no" >&6; }
7639 fi
7640
7641   if test "x$ac_ct_DSYMUTIL" = x; then
7642     DSYMUTIL=":"
7643   else
7644     case $cross_compiling:$ac_tool_warned in
7645 yes:)
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7647 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7648 ac_tool_warned=yes ;;
7649 esac
7650     DSYMUTIL=$ac_ct_DSYMUTIL
7651   fi
7652 else
7653   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7654 fi
7655
7656     if test -n "$ac_tool_prefix"; then
7657   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7658 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7660 $as_echo_n "checking for $ac_word... " >&6; }
7661 if ${ac_cv_prog_NMEDIT+:} false; then :
7662   $as_echo_n "(cached) " >&6
7663 else
7664   if test -n "$NMEDIT"; then
7665   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7666 else
7667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7668 for as_dir in $PATH
7669 do
7670   IFS=$as_save_IFS
7671   test -z "$as_dir" && as_dir=.
7672     for ac_exec_ext in '' $ac_executable_extensions; do
7673   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7674     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7676     break 2
7677   fi
7678 done
7679   done
7680 IFS=$as_save_IFS
7681
7682 fi
7683 fi
7684 NMEDIT=$ac_cv_prog_NMEDIT
7685 if test -n "$NMEDIT"; then
7686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7687 $as_echo "$NMEDIT" >&6; }
7688 else
7689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7690 $as_echo "no" >&6; }
7691 fi
7692
7693
7694 fi
7695 if test -z "$ac_cv_prog_NMEDIT"; then
7696   ac_ct_NMEDIT=$NMEDIT
7697   # Extract the first word of "nmedit", so it can be a program name with args.
7698 set dummy nmedit; ac_word=$2
7699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7700 $as_echo_n "checking for $ac_word... " >&6; }
7701 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7702   $as_echo_n "(cached) " >&6
7703 else
7704   if test -n "$ac_ct_NMEDIT"; then
7705   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7706 else
7707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7708 for as_dir in $PATH
7709 do
7710   IFS=$as_save_IFS
7711   test -z "$as_dir" && as_dir=.
7712     for ac_exec_ext in '' $ac_executable_extensions; do
7713   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7714     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7716     break 2
7717   fi
7718 done
7719   done
7720 IFS=$as_save_IFS
7721
7722 fi
7723 fi
7724 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7725 if test -n "$ac_ct_NMEDIT"; then
7726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7727 $as_echo "$ac_ct_NMEDIT" >&6; }
7728 else
7729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7730 $as_echo "no" >&6; }
7731 fi
7732
7733   if test "x$ac_ct_NMEDIT" = x; then
7734     NMEDIT=":"
7735   else
7736     case $cross_compiling:$ac_tool_warned in
7737 yes:)
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7740 ac_tool_warned=yes ;;
7741 esac
7742     NMEDIT=$ac_ct_NMEDIT
7743   fi
7744 else
7745   NMEDIT="$ac_cv_prog_NMEDIT"
7746 fi
7747
7748     if test -n "$ac_tool_prefix"; then
7749   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7750 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7752 $as_echo_n "checking for $ac_word... " >&6; }
7753 if ${ac_cv_prog_LIPO+:} false; then :
7754   $as_echo_n "(cached) " >&6
7755 else
7756   if test -n "$LIPO"; then
7757   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7758 else
7759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7760 for as_dir in $PATH
7761 do
7762   IFS=$as_save_IFS
7763   test -z "$as_dir" && as_dir=.
7764     for ac_exec_ext in '' $ac_executable_extensions; do
7765   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7766     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7768     break 2
7769   fi
7770 done
7771   done
7772 IFS=$as_save_IFS
7773
7774 fi
7775 fi
7776 LIPO=$ac_cv_prog_LIPO
7777 if test -n "$LIPO"; then
7778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7779 $as_echo "$LIPO" >&6; }
7780 else
7781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7782 $as_echo "no" >&6; }
7783 fi
7784
7785
7786 fi
7787 if test -z "$ac_cv_prog_LIPO"; then
7788   ac_ct_LIPO=$LIPO
7789   # Extract the first word of "lipo", so it can be a program name with args.
7790 set dummy lipo; ac_word=$2
7791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7792 $as_echo_n "checking for $ac_word... " >&6; }
7793 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7794   $as_echo_n "(cached) " >&6
7795 else
7796   if test -n "$ac_ct_LIPO"; then
7797   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7798 else
7799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7800 for as_dir in $PATH
7801 do
7802   IFS=$as_save_IFS
7803   test -z "$as_dir" && as_dir=.
7804     for ac_exec_ext in '' $ac_executable_extensions; do
7805   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7806     ac_cv_prog_ac_ct_LIPO="lipo"
7807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7808     break 2
7809   fi
7810 done
7811   done
7812 IFS=$as_save_IFS
7813
7814 fi
7815 fi
7816 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7817 if test -n "$ac_ct_LIPO"; then
7818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7819 $as_echo "$ac_ct_LIPO" >&6; }
7820 else
7821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7822 $as_echo "no" >&6; }
7823 fi
7824
7825   if test "x$ac_ct_LIPO" = x; then
7826     LIPO=":"
7827   else
7828     case $cross_compiling:$ac_tool_warned in
7829 yes:)
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7832 ac_tool_warned=yes ;;
7833 esac
7834     LIPO=$ac_ct_LIPO
7835   fi
7836 else
7837   LIPO="$ac_cv_prog_LIPO"
7838 fi
7839
7840     if test -n "$ac_tool_prefix"; then
7841   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7842 set dummy ${ac_tool_prefix}otool; ac_word=$2
7843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7844 $as_echo_n "checking for $ac_word... " >&6; }
7845 if ${ac_cv_prog_OTOOL+:} false; then :
7846   $as_echo_n "(cached) " >&6
7847 else
7848   if test -n "$OTOOL"; then
7849   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7850 else
7851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7852 for as_dir in $PATH
7853 do
7854   IFS=$as_save_IFS
7855   test -z "$as_dir" && as_dir=.
7856     for ac_exec_ext in '' $ac_executable_extensions; do
7857   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7858     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7860     break 2
7861   fi
7862 done
7863   done
7864 IFS=$as_save_IFS
7865
7866 fi
7867 fi
7868 OTOOL=$ac_cv_prog_OTOOL
7869 if test -n "$OTOOL"; then
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7871 $as_echo "$OTOOL" >&6; }
7872 else
7873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7874 $as_echo "no" >&6; }
7875 fi
7876
7877
7878 fi
7879 if test -z "$ac_cv_prog_OTOOL"; then
7880   ac_ct_OTOOL=$OTOOL
7881   # Extract the first word of "otool", so it can be a program name with args.
7882 set dummy otool; ac_word=$2
7883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7884 $as_echo_n "checking for $ac_word... " >&6; }
7885 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7886   $as_echo_n "(cached) " >&6
7887 else
7888   if test -n "$ac_ct_OTOOL"; then
7889   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7890 else
7891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7892 for as_dir in $PATH
7893 do
7894   IFS=$as_save_IFS
7895   test -z "$as_dir" && as_dir=.
7896     for ac_exec_ext in '' $ac_executable_extensions; do
7897   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7898     ac_cv_prog_ac_ct_OTOOL="otool"
7899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7900     break 2
7901   fi
7902 done
7903   done
7904 IFS=$as_save_IFS
7905
7906 fi
7907 fi
7908 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7909 if test -n "$ac_ct_OTOOL"; then
7910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7911 $as_echo "$ac_ct_OTOOL" >&6; }
7912 else
7913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7914 $as_echo "no" >&6; }
7915 fi
7916
7917   if test "x$ac_ct_OTOOL" = x; then
7918     OTOOL=":"
7919   else
7920     case $cross_compiling:$ac_tool_warned in
7921 yes:)
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7923 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7924 ac_tool_warned=yes ;;
7925 esac
7926     OTOOL=$ac_ct_OTOOL
7927   fi
7928 else
7929   OTOOL="$ac_cv_prog_OTOOL"
7930 fi
7931
7932     if test -n "$ac_tool_prefix"; then
7933   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7934 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7936 $as_echo_n "checking for $ac_word... " >&6; }
7937 if ${ac_cv_prog_OTOOL64+:} false; then :
7938   $as_echo_n "(cached) " >&6
7939 else
7940   if test -n "$OTOOL64"; then
7941   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7942 else
7943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7944 for as_dir in $PATH
7945 do
7946   IFS=$as_save_IFS
7947   test -z "$as_dir" && as_dir=.
7948     for ac_exec_ext in '' $ac_executable_extensions; do
7949   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7950     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7952     break 2
7953   fi
7954 done
7955   done
7956 IFS=$as_save_IFS
7957
7958 fi
7959 fi
7960 OTOOL64=$ac_cv_prog_OTOOL64
7961 if test -n "$OTOOL64"; then
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7963 $as_echo "$OTOOL64" >&6; }
7964 else
7965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7966 $as_echo "no" >&6; }
7967 fi
7968
7969
7970 fi
7971 if test -z "$ac_cv_prog_OTOOL64"; then
7972   ac_ct_OTOOL64=$OTOOL64
7973   # Extract the first word of "otool64", so it can be a program name with args.
7974 set dummy otool64; ac_word=$2
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7976 $as_echo_n "checking for $ac_word... " >&6; }
7977 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7978   $as_echo_n "(cached) " >&6
7979 else
7980   if test -n "$ac_ct_OTOOL64"; then
7981   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7982 else
7983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7984 for as_dir in $PATH
7985 do
7986   IFS=$as_save_IFS
7987   test -z "$as_dir" && as_dir=.
7988     for ac_exec_ext in '' $ac_executable_extensions; do
7989   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7990     ac_cv_prog_ac_ct_OTOOL64="otool64"
7991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7992     break 2
7993   fi
7994 done
7995   done
7996 IFS=$as_save_IFS
7997
7998 fi
7999 fi
8000 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8001 if test -n "$ac_ct_OTOOL64"; then
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8003 $as_echo "$ac_ct_OTOOL64" >&6; }
8004 else
8005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8006 $as_echo "no" >&6; }
8007 fi
8008
8009   if test "x$ac_ct_OTOOL64" = x; then
8010     OTOOL64=":"
8011   else
8012     case $cross_compiling:$ac_tool_warned in
8013 yes:)
8014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8016 ac_tool_warned=yes ;;
8017 esac
8018     OTOOL64=$ac_ct_OTOOL64
8019   fi
8020 else
8021   OTOOL64="$ac_cv_prog_OTOOL64"
8022 fi
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8051 $as_echo_n "checking for -single_module linker flag... " >&6; }
8052 if ${lt_cv_apple_cc_single_mod+:} false; then :
8053   $as_echo_n "(cached) " >&6
8054 else
8055   lt_cv_apple_cc_single_mod=no
8056       if test -z "${LT_MULTI_MODULE}"; then
8057         # By default we will add the -single_module flag. You can override
8058         # by either setting the environment variable LT_MULTI_MODULE
8059         # non-empty at configure time, or by adding -multi_module to the
8060         # link flags.
8061         rm -rf libconftest.dylib*
8062         echo "int foo(void){return 1;}" > conftest.c
8063         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8064 -dynamiclib -Wl,-single_module conftest.c" >&5
8065         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8066           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8067         _lt_result=$?
8068         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8069           lt_cv_apple_cc_single_mod=yes
8070         else
8071           cat conftest.err >&5
8072         fi
8073         rm -rf libconftest.dylib*
8074         rm -f conftest.*
8075       fi
8076 fi
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8078 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8079     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8080 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8081 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8082   $as_echo_n "(cached) " >&6
8083 else
8084   lt_cv_ld_exported_symbols_list=no
8085       save_LDFLAGS=$LDFLAGS
8086       echo "_main" > conftest.sym
8087       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8088       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8089 /* end confdefs.h.  */
8090
8091 int
8092 main ()
8093 {
8094
8095   ;
8096   return 0;
8097 }
8098 _ACEOF
8099 if ac_fn_c_try_link "$LINENO"; then :
8100   lt_cv_ld_exported_symbols_list=yes
8101 else
8102   lt_cv_ld_exported_symbols_list=no
8103 fi
8104 rm -f core conftest.err conftest.$ac_objext \
8105     conftest$ac_exeext conftest.$ac_ext
8106         LDFLAGS="$save_LDFLAGS"
8107
8108 fi
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8110 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8112 $as_echo_n "checking for -force_load linker flag... " >&6; }
8113 if ${lt_cv_ld_force_load+:} false; then :
8114   $as_echo_n "(cached) " >&6
8115 else
8116   lt_cv_ld_force_load=no
8117       cat > conftest.c << _LT_EOF
8118 int forced_loaded() { return 2;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8121       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8122       echo "$AR cru libconftest.a conftest.o" >&5
8123       $AR cru libconftest.a conftest.o 2>&5
8124       cat > conftest.c << _LT_EOF
8125 int main() { return 0;}
8126 _LT_EOF
8127       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8128       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8129       _lt_result=$?
8130       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8131         lt_cv_ld_force_load=yes
8132       else
8133         cat conftest.err >&5
8134       fi
8135         rm -f conftest.err libconftest.a conftest conftest.c
8136         rm -rf conftest.dSYM
8137
8138 fi
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8140 $as_echo "$lt_cv_ld_force_load" >&6; }
8141     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
8142     # build without first building modern cctools / linker.
8143     case $host_cpu-$host_os in
8144     *-rhapsody* | *-darwin1.[012])
8145       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8146     *-darwin1.*)
8147       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8148     *-darwin*)
8149       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
8150       # deployment target is forced to an earlier version.
8151       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
8152         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
8153           ;;
8154         10.[012][,.]*)
8155           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8156           ;;
8157         *)
8158           ;;
8159      esac
8160     ;;
8161   esac
8162     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8163       _lt_dar_single_mod='$single_module'
8164     fi
8165     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8166       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8167     else
8168       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8169     fi
8170     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8171       _lt_dsymutil='~$DSYMUTIL $lib || :'
8172     else
8173       _lt_dsymutil=
8174     fi
8175     ;;
8176   esac
8177
8178 for ac_header in dlfcn.h
8179 do :
8180   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8181 "
8182 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8183   cat >>confdefs.h <<_ACEOF
8184 #define HAVE_DLFCN_H 1
8185 _ACEOF
8186
8187 fi
8188
8189 done
8190
8191
8192
8193
8194
8195
8196 # Set options
8197
8198
8199
8200         enable_dlopen=no
8201
8202
8203   enable_win32_dll=no
8204
8205
8206             # Check whether --enable-shared was given.
8207 if test "${enable_shared+set}" = set; then :
8208   enableval=$enable_shared; p=${PACKAGE-default}
8209     case $enableval in
8210     yes) enable_shared=yes ;;
8211     no) enable_shared=no ;;
8212     *)
8213       enable_shared=no
8214       # Look at the argument we got.  We use all the common list separators.
8215       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8216       for pkg in $enableval; do
8217         IFS="$lt_save_ifs"
8218         if test "X$pkg" = "X$p"; then
8219           enable_shared=yes
8220         fi
8221       done
8222       IFS="$lt_save_ifs"
8223       ;;
8224     esac
8225 else
8226   enable_shared=yes
8227 fi
8228
8229
8230
8231
8232
8233
8234
8235
8236
8237   # Check whether --enable-static was given.
8238 if test "${enable_static+set}" = set; then :
8239   enableval=$enable_static; p=${PACKAGE-default}
8240     case $enableval in
8241     yes) enable_static=yes ;;
8242     no) enable_static=no ;;
8243     *)
8244      enable_static=no
8245       # Look at the argument we got.  We use all the common list separators.
8246       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8247       for pkg in $enableval; do
8248         IFS="$lt_save_ifs"
8249         if test "X$pkg" = "X$p"; then
8250           enable_static=yes
8251         fi
8252       done
8253       IFS="$lt_save_ifs"
8254       ;;
8255     esac
8256 else
8257   enable_static=yes
8258 fi
8259
8260
8261
8262
8263
8264
8265
8266
8267
8268
8269 # Check whether --with-pic was given.
8270 if test "${with_pic+set}" = set; then :
8271   withval=$with_pic; pic_mode="$withval"
8272 else
8273   pic_mode=default
8274 fi
8275
8276
8277 test -z "$pic_mode" && pic_mode=default
8278
8279
8280
8281
8282
8283
8284
8285   # Check whether --enable-fast-install was given.
8286 if test "${enable_fast_install+set}" = set; then :
8287   enableval=$enable_fast_install; p=${PACKAGE-default}
8288     case $enableval in
8289     yes) enable_fast_install=yes ;;
8290     no) enable_fast_install=no ;;
8291     *)
8292       enable_fast_install=no
8293       # Look at the argument we got.  We use all the common list separators.
8294       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8295       for pkg in $enableval; do
8296         IFS="$lt_save_ifs"
8297         if test "X$pkg" = "X$p"; then
8298           enable_fast_install=yes
8299         fi
8300       done
8301       IFS="$lt_save_ifs"
8302       ;;
8303     esac
8304 else
8305   enable_fast_install=yes
8306 fi
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318 # This can be used to rebuild libtool when needed
8319 LIBTOOL_DEPS="$ltmain"
8320
8321 # Always use our own libtool.
8322 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8323
8324
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349 test -z "$LN_S" && LN_S="ln -s"
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364 if test -n "${ZSH_VERSION+set}" ; then
8365    setopt NO_GLOB_SUBST
8366 fi
8367
8368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8369 $as_echo_n "checking for objdir... " >&6; }
8370 if ${lt_cv_objdir+:} false; then :
8371   $as_echo_n "(cached) " >&6
8372 else
8373   rm -f .libs 2>/dev/null
8374 mkdir .libs 2>/dev/null
8375 if test -d .libs; then
8376   lt_cv_objdir=.libs
8377 else
8378   # MS-DOS does not allow filenames that begin with a dot.
8379   lt_cv_objdir=_libs
8380 fi
8381 rmdir .libs 2>/dev/null
8382 fi
8383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8384 $as_echo "$lt_cv_objdir" >&6; }
8385 objdir=$lt_cv_objdir
8386
8387
8388
8389
8390
8391 cat >>confdefs.h <<_ACEOF
8392 #define LT_OBJDIR "$lt_cv_objdir/"
8393 _ACEOF
8394
8395
8396
8397
8398 case $host_os in
8399 aix3*)
8400   # AIX sometimes has problems with the GCC collect2 program.  For some
8401   # reason, if we set the COLLECT_NAMES environment variable, the problems
8402   # vanish in a puff of smoke.
8403   if test "X${COLLECT_NAMES+set}" != Xset; then
8404     COLLECT_NAMES=
8405     export COLLECT_NAMES
8406   fi
8407   ;;
8408 esac
8409
8410 # Global variables:
8411 ofile=libtool
8412 can_build_shared=yes
8413
8414 # All known linkers require a `.a' archive for static linking (except MSVC,
8415 # which needs '.lib').
8416 libext=a
8417
8418 with_gnu_ld="$lt_cv_prog_gnu_ld"
8419
8420 old_CC="$CC"
8421 old_CFLAGS="$CFLAGS"
8422
8423 # Set sane defaults for various variables
8424 test -z "$CC" && CC=cc
8425 test -z "$LTCC" && LTCC=$CC
8426 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8427 test -z "$LD" && LD=ld
8428 test -z "$ac_objext" && ac_objext=o
8429
8430 for cc_temp in $compiler""; do
8431   case $cc_temp in
8432     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8433     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8434     \-*) ;;
8435     *) break;;
8436   esac
8437 done
8438 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8439
8440
8441 # Only perform the check for file, if the check method requires it
8442 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8443 case $deplibs_check_method in
8444 file_magic*)
8445   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8446     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8447 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8448 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8449   $as_echo_n "(cached) " >&6
8450 else
8451   case $MAGIC_CMD in
8452 [\\/*] |  ?:[\\/]*)
8453   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8454   ;;
8455 *)
8456   lt_save_MAGIC_CMD="$MAGIC_CMD"
8457   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8458   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8459   for ac_dir in $ac_dummy; do
8460     IFS="$lt_save_ifs"
8461     test -z "$ac_dir" && ac_dir=.
8462     if test -f $ac_dir/${ac_tool_prefix}file; then
8463       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8464       if test -n "$file_magic_test_file"; then
8465         case $deplibs_check_method in
8466         "file_magic "*)
8467           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8468           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8469           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8470             $EGREP "$file_magic_regex" > /dev/null; then
8471             :
8472           else
8473             cat <<_LT_EOF 1>&2
8474
8475 *** Warning: the command libtool uses to detect shared libraries,
8476 *** $file_magic_cmd, produces output that libtool cannot recognize.
8477 *** The result is that libtool may fail to recognize shared libraries
8478 *** as such.  This will affect the creation of libtool libraries that
8479 *** depend on shared libraries, but programs linked with such libtool
8480 *** libraries will work regardless of this problem.  Nevertheless, you
8481 *** may want to report the problem to your system manager and/or to
8482 *** bug-libtool@gnu.org
8483
8484 _LT_EOF
8485           fi ;;
8486         esac
8487       fi
8488       break
8489     fi
8490   done
8491   IFS="$lt_save_ifs"
8492   MAGIC_CMD="$lt_save_MAGIC_CMD"
8493   ;;
8494 esac
8495 fi
8496
8497 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8498 if test -n "$MAGIC_CMD"; then
8499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8500 $as_echo "$MAGIC_CMD" >&6; }
8501 else
8502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8503 $as_echo "no" >&6; }
8504 fi
8505
8506
8507
8508
8509
8510 if test -z "$lt_cv_path_MAGIC_CMD"; then
8511   if test -n "$ac_tool_prefix"; then
8512     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8513 $as_echo_n "checking for file... " >&6; }
8514 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8515   $as_echo_n "(cached) " >&6
8516 else
8517   case $MAGIC_CMD in
8518 [\\/*] |  ?:[\\/]*)
8519   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8520   ;;
8521 *)
8522   lt_save_MAGIC_CMD="$MAGIC_CMD"
8523   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8524   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8525   for ac_dir in $ac_dummy; do
8526     IFS="$lt_save_ifs"
8527     test -z "$ac_dir" && ac_dir=.
8528     if test -f $ac_dir/file; then
8529       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8530       if test -n "$file_magic_test_file"; then
8531         case $deplibs_check_method in
8532         "file_magic "*)
8533           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8534           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8535           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8536             $EGREP "$file_magic_regex" > /dev/null; then
8537             :
8538           else
8539             cat <<_LT_EOF 1>&2
8540
8541 *** Warning: the command libtool uses to detect shared libraries,
8542 *** $file_magic_cmd, produces output that libtool cannot recognize.
8543 *** The result is that libtool may fail to recognize shared libraries
8544 *** as such.  This will affect the creation of libtool libraries that
8545 *** depend on shared libraries, but programs linked with such libtool
8546 *** libraries will work regardless of this problem.  Nevertheless, you
8547 *** may want to report the problem to your system manager and/or to
8548 *** bug-libtool@gnu.org
8549
8550 _LT_EOF
8551           fi ;;
8552         esac
8553       fi
8554       break
8555     fi
8556   done
8557   IFS="$lt_save_ifs"
8558   MAGIC_CMD="$lt_save_MAGIC_CMD"
8559   ;;
8560 esac
8561 fi
8562
8563 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8564 if test -n "$MAGIC_CMD"; then
8565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8566 $as_echo "$MAGIC_CMD" >&6; }
8567 else
8568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8569 $as_echo "no" >&6; }
8570 fi
8571
8572
8573   else
8574     MAGIC_CMD=:
8575   fi
8576 fi
8577
8578   fi
8579   ;;
8580 esac
8581
8582 # Use C for the default configuration in the libtool script
8583
8584 lt_save_CC="$CC"
8585 ac_ext=c
8586 ac_cpp='$CPP $CPPFLAGS'
8587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8590
8591
8592 # Source file extension for C test sources.
8593 ac_ext=c
8594
8595 # Object file extension for compiled C test sources.
8596 objext=o
8597 objext=$objext
8598
8599 # Code to be used in simple compile tests
8600 lt_simple_compile_test_code="int some_variable = 0;"
8601
8602 # Code to be used in simple link tests
8603 lt_simple_link_test_code='int main(){return(0);}'
8604
8605
8606
8607
8608
8609
8610
8611 # If no C compiler was specified, use CC.
8612 LTCC=${LTCC-"$CC"}
8613
8614 # If no C compiler flags were specified, use CFLAGS.
8615 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8616
8617 # Allow CC to be a program name with arguments.
8618 compiler=$CC
8619
8620 # Save the default compiler, since it gets overwritten when the other
8621 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8622 compiler_DEFAULT=$CC
8623
8624 # save warnings/boilerplate of simple test code
8625 ac_outfile=conftest.$ac_objext
8626 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8627 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8628 _lt_compiler_boilerplate=`cat conftest.err`
8629 $RM conftest*
8630
8631 ac_outfile=conftest.$ac_objext
8632 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8633 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8634 _lt_linker_boilerplate=`cat conftest.err`
8635 $RM -r conftest*
8636
8637
8638 ## CAVEAT EMPTOR:
8639 ## There is no encapsulation within the following macros, do not change
8640 ## the running order or otherwise move them around unless you know exactly
8641 ## what you are doing...
8642 if test -n "$compiler"; then
8643
8644 lt_prog_compiler_no_builtin_flag=
8645
8646 if test "$GCC" = yes; then
8647   case $cc_basename in
8648   nvcc*)
8649     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8650   *)
8651     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8652   esac
8653
8654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8655 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8656 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8657   $as_echo_n "(cached) " >&6
8658 else
8659   lt_cv_prog_compiler_rtti_exceptions=no
8660    ac_outfile=conftest.$ac_objext
8661    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8662    lt_compiler_flag="-fno-rtti -fno-exceptions"
8663    # Insert the option either (1) after the last *FLAGS variable, or
8664    # (2) before a word containing "conftest.", or (3) at the end.
8665    # Note that $ac_compile itself does not contain backslashes and begins
8666    # with a dollar sign (not a hyphen), so the echo should work correctly.
8667    # The option is referenced via a variable to avoid confusing sed.
8668    lt_compile=`echo "$ac_compile" | $SED \
8669    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8670    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8671    -e 's:$: $lt_compiler_flag:'`
8672    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8673    (eval "$lt_compile" 2>conftest.err)
8674    ac_status=$?
8675    cat conftest.err >&5
8676    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8677    if (exit $ac_status) && test -s "$ac_outfile"; then
8678      # The compiler can only warn and ignore the option if not recognized
8679      # So say no if there are warnings other than the usual output.
8680      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8681      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8682      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8683        lt_cv_prog_compiler_rtti_exceptions=yes
8684      fi
8685    fi
8686    $RM conftest*
8687
8688 fi
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8690 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8691
8692 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8693     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8694 else
8695     :
8696 fi
8697
8698 fi
8699
8700
8701
8702
8703
8704
8705   lt_prog_compiler_wl=
8706 lt_prog_compiler_pic=
8707 lt_prog_compiler_static=
8708
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8710 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8711
8712   if test "$GCC" = yes; then
8713     lt_prog_compiler_wl='-Wl,'
8714     lt_prog_compiler_static='-static'
8715
8716     case $host_os in
8717       aix*)
8718       # All AIX code is PIC.
8719       if test "$host_cpu" = ia64; then
8720         # AIX 5 now supports IA64 processor
8721         lt_prog_compiler_static='-Bstatic'
8722       fi
8723       lt_prog_compiler_pic='-fPIC'
8724       ;;
8725
8726     amigaos*)
8727       case $host_cpu in
8728       powerpc)
8729             # see comment about AmigaOS4 .so support
8730             lt_prog_compiler_pic='-fPIC'
8731         ;;
8732       m68k)
8733             # FIXME: we need at least 68020 code to build shared libraries, but
8734             # adding the `-m68020' flag to GCC prevents building anything better,
8735             # like `-m68040'.
8736             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8737         ;;
8738       esac
8739       ;;
8740
8741     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8742       # PIC is the default for these OSes.
8743       ;;
8744
8745     mingw* | cygwin* | pw32* | os2* | cegcc*)
8746       # This hack is so that the source file can tell whether it is being
8747       # built for inclusion in a dll (and should export symbols for example).
8748       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8749       # (--disable-auto-import) libraries
8750       lt_prog_compiler_pic='-DDLL_EXPORT'
8751       ;;
8752
8753     darwin* | rhapsody*)
8754       # PIC is the default on this platform
8755       # Common symbols not allowed in MH_DYLIB files
8756       lt_prog_compiler_pic='-fno-common'
8757       ;;
8758
8759     haiku*)
8760       # PIC is the default for Haiku.
8761       # The "-static" flag exists, but is broken.
8762       lt_prog_compiler_static=
8763       ;;
8764
8765     hpux*)
8766       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8767       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8768       # sets the default TLS model and affects inlining.
8769       case $host_cpu in
8770       hppa*64*)
8771         # +Z the default
8772         ;;
8773       *)
8774         lt_prog_compiler_pic='-fPIC'
8775         ;;
8776       esac
8777       ;;
8778
8779     interix[3-9]*)
8780       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8781       # Instead, we relocate shared libraries at runtime.
8782       ;;
8783
8784     msdosdjgpp*)
8785       # Just because we use GCC doesn't mean we suddenly get shared libraries
8786       # on systems that don't support them.
8787       lt_prog_compiler_can_build_shared=no
8788       enable_shared=no
8789       ;;
8790
8791     *nto* | *qnx*)
8792       # QNX uses GNU C++, but need to define -shared option too, otherwise
8793       # it will coredump.
8794       lt_prog_compiler_pic='-fPIC -shared'
8795       ;;
8796
8797     sysv4*MP*)
8798       if test -d /usr/nec; then
8799         lt_prog_compiler_pic=-Kconform_pic
8800       fi
8801       ;;
8802
8803     *)
8804       lt_prog_compiler_pic='-fPIC'
8805       ;;
8806     esac
8807
8808     case $cc_basename in
8809     nvcc*) # Cuda Compiler Driver 2.2
8810       lt_prog_compiler_wl='-Xlinker '
8811       lt_prog_compiler_pic='-Xcompiler -fPIC'
8812       ;;
8813     esac
8814   else
8815     # PORTME Check for flag to pass linker flags through the system compiler.
8816     case $host_os in
8817     aix*)
8818       lt_prog_compiler_wl='-Wl,'
8819       if test "$host_cpu" = ia64; then
8820         # AIX 5 now supports IA64 processor
8821         lt_prog_compiler_static='-Bstatic'
8822       else
8823         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8824       fi
8825       ;;
8826
8827     mingw* | cygwin* | pw32* | os2* | cegcc*)
8828       # This hack is so that the source file can tell whether it is being
8829       # built for inclusion in a dll (and should export symbols for example).
8830       lt_prog_compiler_pic='-DDLL_EXPORT'
8831       ;;
8832
8833     hpux9* | hpux10* | hpux11*)
8834       lt_prog_compiler_wl='-Wl,'
8835       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8836       # not for PA HP-UX.
8837       case $host_cpu in
8838       hppa*64*|ia64*)
8839         # +Z the default
8840         ;;
8841       *)
8842         lt_prog_compiler_pic='+Z'
8843         ;;
8844       esac
8845       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8846       lt_prog_compiler_static='${wl}-a ${wl}archive'
8847       ;;
8848
8849     irix5* | irix6* | nonstopux*)
8850       lt_prog_compiler_wl='-Wl,'
8851       # PIC (with -KPIC) is the default.
8852       lt_prog_compiler_static='-non_shared'
8853       ;;
8854
8855     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8856       case $cc_basename in
8857       # old Intel for x86_64 which still supported -KPIC.
8858       ecc*)
8859         lt_prog_compiler_wl='-Wl,'
8860         lt_prog_compiler_pic='-KPIC'
8861         lt_prog_compiler_static='-static'
8862         ;;
8863       # icc used to be incompatible with GCC.
8864       # ICC 10 doesn't accept -KPIC any more.
8865       icc* | ifort*)
8866         lt_prog_compiler_wl='-Wl,'
8867         lt_prog_compiler_pic='-fPIC'
8868         lt_prog_compiler_static='-static'
8869         ;;
8870       # Lahey Fortran 8.1.
8871       lf95*)
8872         lt_prog_compiler_wl='-Wl,'
8873         lt_prog_compiler_pic='--shared'
8874         lt_prog_compiler_static='--static'
8875         ;;
8876       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8877         # Portland Group compilers (*not* the Pentium gcc compiler,
8878         # which looks to be a dead project)
8879         lt_prog_compiler_wl='-Wl,'
8880         lt_prog_compiler_pic='-fpic'
8881         lt_prog_compiler_static='-Bstatic'
8882         ;;
8883       ccc*)
8884         lt_prog_compiler_wl='-Wl,'
8885         # All Alpha code is PIC.
8886         lt_prog_compiler_static='-non_shared'
8887         ;;
8888       xl* | bgxl* | bgf* | mpixl*)
8889         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8890         lt_prog_compiler_wl='-Wl,'
8891         lt_prog_compiler_pic='-qpic'
8892         lt_prog_compiler_static='-qstaticlink'
8893         ;;
8894       *)
8895         case `$CC -V 2>&1 | sed 5q` in
8896         *Sun\ F* | *Sun*Fortran*)
8897           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8898           lt_prog_compiler_pic='-KPIC'
8899           lt_prog_compiler_static='-Bstatic'
8900           lt_prog_compiler_wl=''
8901           ;;
8902         *Sun\ C*)
8903           # Sun C 5.9
8904           lt_prog_compiler_pic='-KPIC'
8905           lt_prog_compiler_static='-Bstatic'
8906           lt_prog_compiler_wl='-Wl,'
8907           ;;
8908         esac
8909         ;;
8910       esac
8911       ;;
8912
8913     newsos6)
8914       lt_prog_compiler_pic='-KPIC'
8915       lt_prog_compiler_static='-Bstatic'
8916       ;;
8917
8918     *nto* | *qnx*)
8919       # QNX uses GNU C++, but need to define -shared option too, otherwise
8920       # it will coredump.
8921       lt_prog_compiler_pic='-fPIC -shared'
8922       ;;
8923
8924     osf3* | osf4* | osf5*)
8925       lt_prog_compiler_wl='-Wl,'
8926       # All OSF/1 code is PIC.
8927       lt_prog_compiler_static='-non_shared'
8928       ;;
8929
8930     rdos*)
8931       lt_prog_compiler_static='-non_shared'
8932       ;;
8933
8934     solaris*)
8935       lt_prog_compiler_pic='-KPIC'
8936       lt_prog_compiler_static='-Bstatic'
8937       case $cc_basename in
8938       f77* | f90* | f95*)
8939         lt_prog_compiler_wl='-Qoption ld ';;
8940       *)
8941         lt_prog_compiler_wl='-Wl,';;
8942       esac
8943       ;;
8944
8945     sunos4*)
8946       lt_prog_compiler_wl='-Qoption ld '
8947       lt_prog_compiler_pic='-PIC'
8948       lt_prog_compiler_static='-Bstatic'
8949       ;;
8950
8951     sysv4 | sysv4.2uw2* | sysv4.3*)
8952       lt_prog_compiler_wl='-Wl,'
8953       lt_prog_compiler_pic='-KPIC'
8954       lt_prog_compiler_static='-Bstatic'
8955       ;;
8956
8957     sysv4*MP*)
8958       if test -d /usr/nec ;then
8959         lt_prog_compiler_pic='-Kconform_pic'
8960         lt_prog_compiler_static='-Bstatic'
8961       fi
8962       ;;
8963
8964     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8965       lt_prog_compiler_wl='-Wl,'
8966       lt_prog_compiler_pic='-KPIC'
8967       lt_prog_compiler_static='-Bstatic'
8968       ;;
8969
8970     unicos*)
8971       lt_prog_compiler_wl='-Wl,'
8972       lt_prog_compiler_can_build_shared=no
8973       ;;
8974
8975     uts4*)
8976       lt_prog_compiler_pic='-pic'
8977       lt_prog_compiler_static='-Bstatic'
8978       ;;
8979
8980     *)
8981       lt_prog_compiler_can_build_shared=no
8982       ;;
8983     esac
8984   fi
8985
8986 case $host_os in
8987   # For platforms which do not support PIC, -DPIC is meaningless:
8988   *djgpp*)
8989     lt_prog_compiler_pic=
8990     ;;
8991   *)
8992     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8993     ;;
8994 esac
8995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8996 $as_echo "$lt_prog_compiler_pic" >&6; }
8997
8998
8999
9000
9001
9002
9003 #
9004 # Check to make sure the PIC flag actually works.
9005 #
9006 if test -n "$lt_prog_compiler_pic"; then
9007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9008 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9009 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9010   $as_echo_n "(cached) " >&6
9011 else
9012   lt_cv_prog_compiler_pic_works=no
9013    ac_outfile=conftest.$ac_objext
9014    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9015    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9016    # Insert the option either (1) after the last *FLAGS variable, or
9017    # (2) before a word containing "conftest.", or (3) at the end.
9018    # Note that $ac_compile itself does not contain backslashes and begins
9019    # with a dollar sign (not a hyphen), so the echo should work correctly.
9020    # The option is referenced via a variable to avoid confusing sed.
9021    lt_compile=`echo "$ac_compile" | $SED \
9022    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9023    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9024    -e 's:$: $lt_compiler_flag:'`
9025    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9026    (eval "$lt_compile" 2>conftest.err)
9027    ac_status=$?
9028    cat conftest.err >&5
9029    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9030    if (exit $ac_status) && test -s "$ac_outfile"; then
9031      # The compiler can only warn and ignore the option if not recognized
9032      # So say no if there are warnings other than the usual output.
9033      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9034      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9035      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9036        lt_cv_prog_compiler_pic_works=yes
9037      fi
9038    fi
9039    $RM conftest*
9040
9041 fi
9042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9043 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9044
9045 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9046     case $lt_prog_compiler_pic in
9047      "" | " "*) ;;
9048      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9049      esac
9050 else
9051     lt_prog_compiler_pic=
9052      lt_prog_compiler_can_build_shared=no
9053 fi
9054
9055 fi
9056
9057
9058
9059
9060
9061
9062 #
9063 # Check to make sure the static flag actually works.
9064 #
9065 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9067 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9068 if ${lt_cv_prog_compiler_static_works+:} false; then :
9069   $as_echo_n "(cached) " >&6
9070 else
9071   lt_cv_prog_compiler_static_works=no
9072    save_LDFLAGS="$LDFLAGS"
9073    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9074    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9075    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9076      # The linker can only warn and ignore the option if not recognized
9077      # So say no if there are warnings
9078      if test -s conftest.err; then
9079        # Append any errors to the config.log.
9080        cat conftest.err 1>&5
9081        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9082        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9083        if diff conftest.exp conftest.er2 >/dev/null; then
9084          lt_cv_prog_compiler_static_works=yes
9085        fi
9086      else
9087        lt_cv_prog_compiler_static_works=yes
9088      fi
9089    fi
9090    $RM -r conftest*
9091    LDFLAGS="$save_LDFLAGS"
9092
9093 fi
9094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9095 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9096
9097 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9098     :
9099 else
9100     lt_prog_compiler_static=
9101 fi
9102
9103
9104
9105
9106
9107
9108
9109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9110 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9111 if ${lt_cv_prog_compiler_c_o+:} false; then :
9112   $as_echo_n "(cached) " >&6
9113 else
9114   lt_cv_prog_compiler_c_o=no
9115    $RM -r conftest 2>/dev/null
9116    mkdir conftest
9117    cd conftest
9118    mkdir out
9119    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9120
9121    lt_compiler_flag="-o out/conftest2.$ac_objext"
9122    # Insert the option either (1) after the last *FLAGS variable, or
9123    # (2) before a word containing "conftest.", or (3) at the end.
9124    # Note that $ac_compile itself does not contain backslashes and begins
9125    # with a dollar sign (not a hyphen), so the echo should work correctly.
9126    lt_compile=`echo "$ac_compile" | $SED \
9127    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9128    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9129    -e 's:$: $lt_compiler_flag:'`
9130    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9131    (eval "$lt_compile" 2>out/conftest.err)
9132    ac_status=$?
9133    cat out/conftest.err >&5
9134    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9135    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9136    then
9137      # The compiler can only warn and ignore the option if not recognized
9138      # So say no if there are warnings
9139      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9140      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9141      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9142        lt_cv_prog_compiler_c_o=yes
9143      fi
9144    fi
9145    chmod u+w . 2>&5
9146    $RM conftest*
9147    # SGI C++ compiler will create directory out/ii_files/ for
9148    # template instantiation
9149    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9150    $RM out/* && rmdir out
9151    cd ..
9152    $RM -r conftest
9153    $RM conftest*
9154
9155 fi
9156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9157 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9158
9159
9160
9161
9162
9163
9164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9165 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9166 if ${lt_cv_prog_compiler_c_o+:} false; then :
9167   $as_echo_n "(cached) " >&6
9168 else
9169   lt_cv_prog_compiler_c_o=no
9170    $RM -r conftest 2>/dev/null
9171    mkdir conftest
9172    cd conftest
9173    mkdir out
9174    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9175
9176    lt_compiler_flag="-o out/conftest2.$ac_objext"
9177    # Insert the option either (1) after the last *FLAGS variable, or
9178    # (2) before a word containing "conftest.", or (3) at the end.
9179    # Note that $ac_compile itself does not contain backslashes and begins
9180    # with a dollar sign (not a hyphen), so the echo should work correctly.
9181    lt_compile=`echo "$ac_compile" | $SED \
9182    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9183    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9184    -e 's:$: $lt_compiler_flag:'`
9185    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9186    (eval "$lt_compile" 2>out/conftest.err)
9187    ac_status=$?
9188    cat out/conftest.err >&5
9189    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9190    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9191    then
9192      # The compiler can only warn and ignore the option if not recognized
9193      # So say no if there are warnings
9194      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9195      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9196      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9197        lt_cv_prog_compiler_c_o=yes
9198      fi
9199    fi
9200    chmod u+w . 2>&5
9201    $RM conftest*
9202    # SGI C++ compiler will create directory out/ii_files/ for
9203    # template instantiation
9204    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9205    $RM out/* && rmdir out
9206    cd ..
9207    $RM -r conftest
9208    $RM conftest*
9209
9210 fi
9211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9212 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9213
9214
9215
9216
9217 hard_links="nottested"
9218 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9219   # do not overwrite the value of need_locks provided by the user
9220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9221 $as_echo_n "checking if we can lock with hard links... " >&6; }
9222   hard_links=yes
9223   $RM conftest*
9224   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9225   touch conftest.a
9226   ln conftest.a conftest.b 2>&5 || hard_links=no
9227   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9229 $as_echo "$hard_links" >&6; }
9230   if test "$hard_links" = no; then
9231     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9232 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9233     need_locks=warn
9234   fi
9235 else
9236   need_locks=no
9237 fi
9238
9239
9240
9241
9242
9243
9244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9245 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9246
9247   runpath_var=
9248   allow_undefined_flag=
9249   always_export_symbols=no
9250   archive_cmds=
9251   archive_expsym_cmds=
9252   compiler_needs_object=no
9253   enable_shared_with_static_runtimes=no
9254   export_dynamic_flag_spec=
9255   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9256   hardcode_automatic=no
9257   hardcode_direct=no
9258   hardcode_direct_absolute=no
9259   hardcode_libdir_flag_spec=
9260   hardcode_libdir_flag_spec_ld=
9261   hardcode_libdir_separator=
9262   hardcode_minus_L=no
9263   hardcode_shlibpath_var=unsupported
9264   inherit_rpath=no
9265   link_all_deplibs=unknown
9266   module_cmds=
9267   module_expsym_cmds=
9268   old_archive_from_new_cmds=
9269   old_archive_from_expsyms_cmds=
9270   thread_safe_flag_spec=
9271   whole_archive_flag_spec=
9272   # include_expsyms should be a list of space-separated symbols to be *always*
9273   # included in the symbol list
9274   include_expsyms=
9275   # exclude_expsyms can be an extended regexp of symbols to exclude
9276   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9277   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9278   # as well as any symbol that contains `d'.
9279   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9280   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9281   # platforms (ab)use it in PIC code, but their linkers get confused if
9282   # the symbol is explicitly referenced.  Since portable code cannot
9283   # rely on this symbol name, it's probably fine to never include it in
9284   # preloaded symbol tables.
9285   # Exclude shared library initialization/finalization symbols.
9286   extract_expsyms_cmds=
9287
9288   case $host_os in
9289   cygwin* | mingw* | pw32* | cegcc*)
9290     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9291     # When not using gcc, we currently assume that we are using
9292     # Microsoft Visual C++.
9293     if test "$GCC" != yes; then
9294       with_gnu_ld=no
9295     fi
9296     ;;
9297   interix*)
9298     # we just hope/assume this is gcc and not c89 (= MSVC++)
9299     with_gnu_ld=yes
9300     ;;
9301   openbsd*)
9302     with_gnu_ld=no
9303     ;;
9304   esac
9305
9306   ld_shlibs=yes
9307
9308   # On some targets, GNU ld is compatible enough with the native linker
9309   # that we're better off using the native interface for both.
9310   lt_use_gnu_ld_interface=no
9311   if test "$with_gnu_ld" = yes; then
9312     case $host_os in
9313       aix*)
9314         # The AIX port of GNU ld has always aspired to compatibility
9315         # with the native linker.  However, as the warning in the GNU ld
9316         # block says, versions before 2.19.5* couldn't really create working
9317         # shared libraries, regardless of the interface used.
9318         case `$LD -v 2>&1` in
9319           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9320           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9321           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9322           *)
9323             lt_use_gnu_ld_interface=yes
9324             ;;
9325         esac
9326         ;;
9327       *)
9328         lt_use_gnu_ld_interface=yes
9329         ;;
9330     esac
9331   fi
9332
9333   if test "$lt_use_gnu_ld_interface" = yes; then
9334     # If archive_cmds runs LD, not CC, wlarc should be empty
9335     wlarc='${wl}'
9336
9337     # Set some defaults for GNU ld with shared library support. These
9338     # are reset later if shared libraries are not supported. Putting them
9339     # here allows them to be overridden if necessary.
9340     runpath_var=LD_RUN_PATH
9341     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9342     export_dynamic_flag_spec='${wl}--export-dynamic'
9343     # ancient GNU ld didn't support --whole-archive et. al.
9344     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9345       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9346     else
9347       whole_archive_flag_spec=
9348     fi
9349     supports_anon_versioning=no
9350     case `$LD -v 2>&1` in
9351       *GNU\ gold*) supports_anon_versioning=yes ;;
9352       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9353       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9354       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9355       *\ 2.11.*) ;; # other 2.11 versions
9356       *) supports_anon_versioning=yes ;;
9357     esac
9358
9359     # See if GNU ld supports shared libraries.
9360     case $host_os in
9361     aix[3-9]*)
9362       # On AIX/PPC, the GNU linker is very broken
9363       if test "$host_cpu" != ia64; then
9364         ld_shlibs=no
9365         cat <<_LT_EOF 1>&2
9366
9367 *** Warning: the GNU linker, at least up to release 2.19, is reported
9368 *** to be unable to reliably create shared libraries on AIX.
9369 *** Therefore, libtool is disabling shared libraries support.  If you
9370 *** really care for shared libraries, you may want to install binutils
9371 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9372 *** You will then need to restart the configuration process.
9373
9374 _LT_EOF
9375       fi
9376       ;;
9377
9378     amigaos*)
9379       case $host_cpu in
9380       powerpc)
9381             # see comment about AmigaOS4 .so support
9382             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9383             archive_expsym_cmds=''
9384         ;;
9385       m68k)
9386             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9387             hardcode_libdir_flag_spec='-L$libdir'
9388             hardcode_minus_L=yes
9389         ;;
9390       esac
9391       ;;
9392
9393     beos*)
9394       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9395         allow_undefined_flag=unsupported
9396         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9397         # support --undefined.  This deserves some investigation.  FIXME
9398         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9399       else
9400         ld_shlibs=no
9401       fi
9402       ;;
9403
9404     cygwin* | mingw* | pw32* | cegcc*)
9405       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9406       # as there is no search path for DLLs.
9407       hardcode_libdir_flag_spec='-L$libdir'
9408       export_dynamic_flag_spec='${wl}--export-all-symbols'
9409       allow_undefined_flag=unsupported
9410       always_export_symbols=no
9411       enable_shared_with_static_runtimes=yes
9412       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9413
9414       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9415         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9416         # If the export-symbols file already is a .def file (1st line
9417         # is EXPORTS), use it as is; otherwise, prepend...
9418         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9419           cp $export_symbols $output_objdir/$soname.def;
9420         else
9421           echo EXPORTS > $output_objdir/$soname.def;
9422           cat $export_symbols >> $output_objdir/$soname.def;
9423         fi~
9424         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9425       else
9426         ld_shlibs=no
9427       fi
9428       ;;
9429
9430     haiku*)
9431       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9432       link_all_deplibs=yes
9433       ;;
9434
9435     interix[3-9]*)
9436       hardcode_direct=no
9437       hardcode_shlibpath_var=no
9438       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9439       export_dynamic_flag_spec='${wl}-E'
9440       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9441       # Instead, shared libraries are loaded at an image base (0x10000000 by
9442       # default) and relocated if they conflict, which is a slow very memory
9443       # consuming and fragmenting process.  To avoid this, we pick a random,
9444       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9445       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9446       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9447       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9448       ;;
9449
9450     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9451       tmp_diet=no
9452       if test "$host_os" = linux-dietlibc; then
9453         case $cc_basename in
9454           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9455         esac
9456       fi
9457       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9458          && test "$tmp_diet" = no
9459       then
9460         tmp_addflag=' $pic_flag'
9461         tmp_sharedflag='-shared'
9462         case $cc_basename,$host_cpu in
9463         pgcc*)                          # Portland Group C compiler
9464           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'
9465           tmp_addflag=' $pic_flag'
9466           ;;
9467         pgf77* | pgf90* | pgf95* | pgfortran*)
9468                                         # Portland Group f77 and f90 compilers
9469           whole_archive_flag_spec='${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'
9470           tmp_addflag=' $pic_flag -Mnomain' ;;
9471         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9472           tmp_addflag=' -i_dynamic' ;;
9473         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9474           tmp_addflag=' -i_dynamic -nofor_main' ;;
9475         ifc* | ifort*)                  # Intel Fortran compiler
9476           tmp_addflag=' -nofor_main' ;;
9477         lf95*)                          # Lahey Fortran 8.1
9478           whole_archive_flag_spec=
9479           tmp_sharedflag='--shared' ;;
9480         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9481           tmp_sharedflag='-qmkshrobj'
9482           tmp_addflag= ;;
9483         nvcc*)  # Cuda Compiler Driver 2.2
9484           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9485           compiler_needs_object=yes
9486           ;;
9487         esac
9488         case `$CC -V 2>&1 | sed 5q` in
9489         *Sun\ C*)                       # Sun C 5.9
9490           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\"` ${wl}--no-whole-archive'
9491           compiler_needs_object=yes
9492           tmp_sharedflag='-G' ;;
9493         *Sun\ F*)                       # Sun Fortran 8.3
9494           tmp_sharedflag='-G' ;;
9495         esac
9496         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9497
9498         if test "x$supports_anon_versioning" = xyes; then
9499           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9500             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9501             echo "local: *; };" >> $output_objdir/$libname.ver~
9502             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9503         fi
9504
9505         case $cc_basename in
9506         xlf* | bgf* | bgxlf* | mpixlf*)
9507           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9508           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9509           hardcode_libdir_flag_spec=
9510           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9511           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9512           if test "x$supports_anon_versioning" = xyes; then
9513             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9514               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9515               echo "local: *; };" >> $output_objdir/$libname.ver~
9516               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9517           fi
9518           ;;
9519         esac
9520       else
9521         ld_shlibs=no
9522       fi
9523       ;;
9524
9525     netbsd*)
9526       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9527         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9528         wlarc=
9529       else
9530         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9531         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9532       fi
9533       ;;
9534
9535     solaris*)
9536       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9537         ld_shlibs=no
9538         cat <<_LT_EOF 1>&2
9539
9540 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9541 *** create shared libraries on Solaris systems.  Therefore, libtool
9542 *** is disabling shared libraries support.  We urge you to upgrade GNU
9543 *** binutils to release 2.9.1 or newer.  Another option is to modify
9544 *** your PATH or compiler configuration so that the native linker is
9545 *** used, and then restart.
9546
9547 _LT_EOF
9548       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9549         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9550         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9551       else
9552         ld_shlibs=no
9553       fi
9554       ;;
9555
9556     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9557       case `$LD -v 2>&1` in
9558         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9559         ld_shlibs=no
9560         cat <<_LT_EOF 1>&2
9561
9562 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9563 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9564 *** is disabling shared libraries support.  We urge you to upgrade GNU
9565 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9566 *** your PATH or compiler configuration so that the native linker is
9567 *** used, and then restart.
9568
9569 _LT_EOF
9570         ;;
9571         *)
9572           # For security reasons, it is highly recommended that you always
9573           # use absolute paths for naming shared libraries, and exclude the
9574           # DT_RUNPATH tag from executables and libraries.  But doing so
9575           # requires that you compile everything twice, which is a pain.
9576           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9577             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9578             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9579             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9580           else
9581             ld_shlibs=no
9582           fi
9583         ;;
9584       esac
9585       ;;
9586
9587     sunos4*)
9588       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9589       wlarc=
9590       hardcode_direct=yes
9591       hardcode_shlibpath_var=no
9592       ;;
9593
9594     *)
9595       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9596         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9597         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9598       else
9599         ld_shlibs=no
9600       fi
9601       ;;
9602     esac
9603
9604     if test "$ld_shlibs" = no; then
9605       runpath_var=
9606       hardcode_libdir_flag_spec=
9607       export_dynamic_flag_spec=
9608       whole_archive_flag_spec=
9609     fi
9610   else
9611     # PORTME fill in a description of your system's linker (not GNU ld)
9612     case $host_os in
9613     aix3*)
9614       allow_undefined_flag=unsupported
9615       always_export_symbols=yes
9616       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9617       # Note: this linker hardcodes the directories in LIBPATH if there
9618       # are no directories specified by -L.
9619       hardcode_minus_L=yes
9620       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9621         # Neither direct hardcoding nor static linking is supported with a
9622         # broken collect2.
9623         hardcode_direct=unsupported
9624       fi
9625       ;;
9626
9627     aix[4-9]*)
9628       if test "$host_cpu" = ia64; then
9629         # On IA64, the linker does run time linking by default, so we don't
9630         # have to do anything special.
9631         aix_use_runtimelinking=no
9632         exp_sym_flag='-Bexport'
9633         no_entry_flag=""
9634       else
9635         # If we're using GNU nm, then we don't want the "-C" option.
9636         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9637         # Also, AIX nm treats weak defined symbols like other global
9638         # defined symbols, whereas GNU nm marks them as "W".
9639         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9640           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9641         else
9642           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9643         fi
9644         aix_use_runtimelinking=no
9645
9646         # Test if we are trying to use run time linking or normal
9647         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9648         # need to do runtime linking.
9649         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9650           for ld_flag in $LDFLAGS; do
9651           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9652             aix_use_runtimelinking=yes
9653             break
9654           fi
9655           done
9656           ;;
9657         esac
9658
9659         exp_sym_flag='-bexport'
9660         no_entry_flag='-bnoentry'
9661       fi
9662
9663       # When large executables or shared objects are built, AIX ld can
9664       # have problems creating the table of contents.  If linking a library
9665       # or program results in "error TOC overflow" add -mminimal-toc to
9666       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9667       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9668
9669       archive_cmds=''
9670       hardcode_direct=yes
9671       hardcode_direct_absolute=yes
9672       hardcode_libdir_separator=':'
9673       link_all_deplibs=yes
9674       file_list_spec='${wl}-f,'
9675
9676       if test "$GCC" = yes; then
9677         case $host_os in aix4.[012]|aix4.[012].*)
9678         # We only want to do this on AIX 4.2 and lower, the check
9679         # below for broken collect2 doesn't work under 4.3+
9680           collect2name=`${CC} -print-prog-name=collect2`
9681           if test -f "$collect2name" &&
9682            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9683           then
9684           # We have reworked collect2
9685           :
9686           else
9687           # We have old collect2
9688           hardcode_direct=unsupported
9689           # It fails to find uninstalled libraries when the uninstalled
9690           # path is not listed in the libpath.  Setting hardcode_minus_L
9691           # to unsupported forces relinking
9692           hardcode_minus_L=yes
9693           hardcode_libdir_flag_spec='-L$libdir'
9694           hardcode_libdir_separator=
9695           fi
9696           ;;
9697         esac
9698         shared_flag='-shared'
9699         if test "$aix_use_runtimelinking" = yes; then
9700           shared_flag="$shared_flag "'${wl}-G'
9701         fi
9702       else
9703         # not using gcc
9704         if test "$host_cpu" = ia64; then
9705         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9706         # chokes on -Wl,-G. The following line is correct:
9707           shared_flag='-G'
9708         else
9709           if test "$aix_use_runtimelinking" = yes; then
9710             shared_flag='${wl}-G'
9711           else
9712             shared_flag='${wl}-bM:SRE'
9713           fi
9714         fi
9715       fi
9716
9717       export_dynamic_flag_spec='${wl}-bexpall'
9718       # It seems that -bexpall does not export symbols beginning with
9719       # underscore (_), so it is better to generate a list of symbols to export.
9720       always_export_symbols=yes
9721       if test "$aix_use_runtimelinking" = yes; then
9722         # Warning - without using the other runtime loading flags (-brtl),
9723         # -berok will link without error, but may produce a broken library.
9724         allow_undefined_flag='-berok'
9725         # Determine the default libpath from the value encoded in an
9726         # empty executable.
9727         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9728 /* end confdefs.h.  */
9729
9730 int
9731 main ()
9732 {
9733
9734   ;
9735   return 0;
9736 }
9737 _ACEOF
9738 if ac_fn_c_try_link "$LINENO"; then :
9739
9740 lt_aix_libpath_sed='
9741     /Import File Strings/,/^$/ {
9742         /^0/ {
9743             s/^0  *\(.*\)$/\1/
9744             p
9745         }
9746     }'
9747 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9748 # Check for a 64-bit object if we didn't find anything.
9749 if test -z "$aix_libpath"; then
9750   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9751 fi
9752 fi
9753 rm -f core conftest.err conftest.$ac_objext \
9754     conftest$ac_exeext conftest.$ac_ext
9755 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9756
9757         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9758         archive_expsym_cmds='$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 $shared_flag"
9759       else
9760         if test "$host_cpu" = ia64; then
9761           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9762           allow_undefined_flag="-z nodefs"
9763           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9764         else
9765          # Determine the default libpath from the value encoded in an
9766          # empty executable.
9767          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9768 /* end confdefs.h.  */
9769
9770 int
9771 main ()
9772 {
9773
9774   ;
9775   return 0;
9776 }
9777 _ACEOF
9778 if ac_fn_c_try_link "$LINENO"; then :
9779
9780 lt_aix_libpath_sed='
9781     /Import File Strings/,/^$/ {
9782         /^0/ {
9783             s/^0  *\(.*\)$/\1/
9784             p
9785         }
9786     }'
9787 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9788 # Check for a 64-bit object if we didn't find anything.
9789 if test -z "$aix_libpath"; then
9790   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9791 fi
9792 fi
9793 rm -f core conftest.err conftest.$ac_objext \
9794     conftest$ac_exeext conftest.$ac_ext
9795 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9796
9797          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9798           # Warning - without using the other run time loading flags,
9799           # -berok will link without error, but may produce a broken library.
9800           no_undefined_flag=' ${wl}-bernotok'
9801           allow_undefined_flag=' ${wl}-berok'
9802           if test "$with_gnu_ld" = yes; then
9803             # We only use this code for GNU lds that support --whole-archive.
9804             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9805           else
9806             # Exported symbols can be pulled into shared objects from archives
9807             whole_archive_flag_spec='$convenience'
9808           fi
9809           archive_cmds_need_lc=yes
9810           # This is similar to how AIX traditionally builds its shared libraries.
9811           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'
9812         fi
9813       fi
9814       ;;
9815
9816     amigaos*)
9817       case $host_cpu in
9818       powerpc)
9819             # see comment about AmigaOS4 .so support
9820             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9821             archive_expsym_cmds=''
9822         ;;
9823       m68k)
9824             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9825             hardcode_libdir_flag_spec='-L$libdir'
9826             hardcode_minus_L=yes
9827         ;;
9828       esac
9829       ;;
9830
9831     bsdi[45]*)
9832       export_dynamic_flag_spec=-rdynamic
9833       ;;
9834
9835     cygwin* | mingw* | pw32* | cegcc*)
9836       # When not using gcc, we currently assume that we are using
9837       # Microsoft Visual C++.
9838       # hardcode_libdir_flag_spec is actually meaningless, as there is
9839       # no search path for DLLs.
9840       hardcode_libdir_flag_spec=' '
9841       allow_undefined_flag=unsupported
9842       # Tell ltmain to make .lib files, not .a files.
9843       libext=lib
9844       # Tell ltmain to make .dll files, not .so files.
9845       shrext_cmds=".dll"
9846       # FIXME: Setting linknames here is a bad hack.
9847       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9848       # The linker will automatically build a .lib file if we build a DLL.
9849       old_archive_from_new_cmds='true'
9850       # FIXME: Should let the user specify the lib program.
9851       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9852       fix_srcfile_path='`cygpath -w "$srcfile"`'
9853       enable_shared_with_static_runtimes=yes
9854       ;;
9855
9856     darwin* | rhapsody*)
9857
9858
9859   archive_cmds_need_lc=no
9860   hardcode_direct=no
9861   hardcode_automatic=yes
9862   hardcode_shlibpath_var=unsupported
9863   if test "$lt_cv_ld_force_load" = "yes"; then
9864     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9865   else
9866     whole_archive_flag_spec=''
9867   fi
9868   link_all_deplibs=yes
9869   allow_undefined_flag="$_lt_dar_allow_undefined"
9870   case $cc_basename in
9871      ifort*) _lt_dar_can_shared=yes ;;
9872      *) _lt_dar_can_shared=$GCC ;;
9873   esac
9874   if test "$_lt_dar_can_shared" = "yes"; then
9875     output_verbose_link_cmd=func_echo_all
9876     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9877     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9878     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}${_lt_dsymutil}"
9879     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9880
9881   else
9882   ld_shlibs=no
9883   fi
9884
9885       ;;
9886
9887     dgux*)
9888       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9889       hardcode_libdir_flag_spec='-L$libdir'
9890       hardcode_shlibpath_var=no
9891       ;;
9892
9893     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9894     # support.  Future versions do this automatically, but an explicit c++rt0.o
9895     # does not break anything, and helps significantly (at the cost of a little
9896     # extra space).
9897     freebsd2.2*)
9898       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9899       hardcode_libdir_flag_spec='-R$libdir'
9900       hardcode_direct=yes
9901       hardcode_shlibpath_var=no
9902       ;;
9903
9904     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9905     freebsd2.*)
9906       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9907       hardcode_direct=yes
9908       hardcode_minus_L=yes
9909       hardcode_shlibpath_var=no
9910       ;;
9911
9912     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9913     freebsd* | dragonfly*)
9914       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9915       hardcode_libdir_flag_spec='-R$libdir'
9916       hardcode_direct=yes
9917       hardcode_shlibpath_var=no
9918       ;;
9919
9920     hpux9*)
9921       if test "$GCC" = yes; then
9922         archive_cmds='$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 $lib'
9923       else
9924         archive_cmds='$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 $lib'
9925       fi
9926       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9927       hardcode_libdir_separator=:
9928       hardcode_direct=yes
9929
9930       # hardcode_minus_L: Not really in the search PATH,
9931       # but as the default location of the library.
9932       hardcode_minus_L=yes
9933       export_dynamic_flag_spec='${wl}-E'
9934       ;;
9935
9936     hpux10*)
9937       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9938         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9939       else
9940         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9941       fi
9942       if test "$with_gnu_ld" = no; then
9943         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9944         hardcode_libdir_flag_spec_ld='+b $libdir'
9945         hardcode_libdir_separator=:
9946         hardcode_direct=yes
9947         hardcode_direct_absolute=yes
9948         export_dynamic_flag_spec='${wl}-E'
9949         # hardcode_minus_L: Not really in the search PATH,
9950         # but as the default location of the library.
9951         hardcode_minus_L=yes
9952       fi
9953       ;;
9954
9955     hpux11*)
9956       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9957         case $host_cpu in
9958         hppa*64*)
9959           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9960           ;;
9961         ia64*)
9962           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9963           ;;
9964         *)
9965           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9966           ;;
9967         esac
9968       else
9969         case $host_cpu in
9970         hppa*64*)
9971           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9972           ;;
9973         ia64*)
9974           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9975           ;;
9976         *)
9977
9978           # Older versions of the 11.00 compiler do not understand -b yet
9979           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9980           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9981 $as_echo_n "checking if $CC understands -b... " >&6; }
9982 if ${lt_cv_prog_compiler__b+:} false; then :
9983   $as_echo_n "(cached) " >&6
9984 else
9985   lt_cv_prog_compiler__b=no
9986    save_LDFLAGS="$LDFLAGS"
9987    LDFLAGS="$LDFLAGS -b"
9988    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9989    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9990      # The linker can only warn and ignore the option if not recognized
9991      # So say no if there are warnings
9992      if test -s conftest.err; then
9993        # Append any errors to the config.log.
9994        cat conftest.err 1>&5
9995        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9996        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9997        if diff conftest.exp conftest.er2 >/dev/null; then
9998          lt_cv_prog_compiler__b=yes
9999        fi
10000      else
10001        lt_cv_prog_compiler__b=yes
10002      fi
10003    fi
10004    $RM -r conftest*
10005    LDFLAGS="$save_LDFLAGS"
10006
10007 fi
10008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10009 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10010
10011 if test x"$lt_cv_prog_compiler__b" = xyes; then
10012     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10013 else
10014     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10015 fi
10016
10017           ;;
10018         esac
10019       fi
10020       if test "$with_gnu_ld" = no; then
10021         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10022         hardcode_libdir_separator=:
10023
10024         case $host_cpu in
10025         hppa*64*|ia64*)
10026           hardcode_direct=no
10027           hardcode_shlibpath_var=no
10028           ;;
10029         *)
10030           hardcode_direct=yes
10031           hardcode_direct_absolute=yes
10032           export_dynamic_flag_spec='${wl}-E'
10033
10034           # hardcode_minus_L: Not really in the search PATH,
10035           # but as the default location of the library.
10036           hardcode_minus_L=yes
10037           ;;
10038         esac
10039       fi
10040       ;;
10041
10042     irix5* | irix6* | nonstopux*)
10043       if test "$GCC" = yes; then
10044         archive_cmds='$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 $lib'
10045         # Try to use the -exported_symbol ld option, if it does not
10046         # work, assume that -exports_file does not work either and
10047         # implicitly export all symbols.
10048         save_LDFLAGS="$LDFLAGS"
10049         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10050         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10051 /* end confdefs.h.  */
10052 int foo(void) {}
10053 _ACEOF
10054 if ac_fn_c_try_link "$LINENO"; then :
10055   archive_expsym_cmds='$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 $lib'
10056
10057 fi
10058 rm -f core conftest.err conftest.$ac_objext \
10059     conftest$ac_exeext conftest.$ac_ext
10060         LDFLAGS="$save_LDFLAGS"
10061       else
10062         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10063         archive_expsym_cmds='$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 $lib'
10064       fi
10065       archive_cmds_need_lc='no'
10066       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10067       hardcode_libdir_separator=:
10068       inherit_rpath=yes
10069       link_all_deplibs=yes
10070       ;;
10071
10072     netbsd*)
10073       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10074         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10075       else
10076         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10077       fi
10078       hardcode_libdir_flag_spec='-R$libdir'
10079       hardcode_direct=yes
10080       hardcode_shlibpath_var=no
10081       ;;
10082
10083     newsos6)
10084       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10085       hardcode_direct=yes
10086       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10087       hardcode_libdir_separator=:
10088       hardcode_shlibpath_var=no
10089       ;;
10090
10091     *nto* | *qnx*)
10092       ;;
10093
10094     openbsd*)
10095       if test -f /usr/libexec/ld.so; then
10096         hardcode_direct=yes
10097         hardcode_shlibpath_var=no
10098         hardcode_direct_absolute=yes
10099         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10100           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10101           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10102           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10103           export_dynamic_flag_spec='${wl}-E'
10104         else
10105           case $host_os in
10106            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10107              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10108              hardcode_libdir_flag_spec='-R$libdir'
10109              ;;
10110            *)
10111              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10112              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10113              ;;
10114           esac
10115         fi
10116       else
10117         ld_shlibs=no
10118       fi
10119       ;;
10120
10121     os2*)
10122       hardcode_libdir_flag_spec='-L$libdir'
10123       hardcode_minus_L=yes
10124       allow_undefined_flag=unsupported
10125       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'
10126       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10127       ;;
10128
10129     osf3*)
10130       if test "$GCC" = yes; then
10131         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10132         archive_cmds='$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 $lib'
10133       else
10134         allow_undefined_flag=' -expect_unresolved \*'
10135         archive_cmds='$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 $lib'
10136       fi
10137       archive_cmds_need_lc='no'
10138       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10139       hardcode_libdir_separator=:
10140       ;;
10141
10142     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10143       if test "$GCC" = yes; then
10144         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10145         archive_cmds='$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 $lib'
10146         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10147       else
10148         allow_undefined_flag=' -expect_unresolved \*'
10149         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'
10150         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~
10151         $CC -shared${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'
10152
10153         # Both c and cxx compiler support -rpath directly
10154         hardcode_libdir_flag_spec='-rpath $libdir'
10155       fi
10156       archive_cmds_need_lc='no'
10157       hardcode_libdir_separator=:
10158       ;;
10159
10160     solaris*)
10161       no_undefined_flag=' -z defs'
10162       if test "$GCC" = yes; then
10163         wlarc='${wl}'
10164         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10165         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10166           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10167       else
10168         case `$CC -V 2>&1` in
10169         *"Compilers 5.0"*)
10170           wlarc=''
10171           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10172           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10173           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10174           ;;
10175         *)
10176           wlarc='${wl}'
10177           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10178           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10179           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10180           ;;
10181         esac
10182       fi
10183       hardcode_libdir_flag_spec='-R$libdir'
10184       hardcode_shlibpath_var=no
10185       case $host_os in
10186       solaris2.[0-5] | solaris2.[0-5].*) ;;
10187       *)
10188         # The compiler driver will combine and reorder linker options,
10189         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10190         # but is careful enough not to reorder.
10191         # Supported since Solaris 2.6 (maybe 2.5.1?)
10192         if test "$GCC" = yes; then
10193           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10194         else
10195           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10196         fi
10197         ;;
10198       esac
10199       link_all_deplibs=yes
10200       ;;
10201
10202     sunos4*)
10203       if test "x$host_vendor" = xsequent; then
10204         # Use $CC to link under sequent, because it throws in some extra .o
10205         # files that make .init and .fini sections work.
10206         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10207       else
10208         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10209       fi
10210       hardcode_libdir_flag_spec='-L$libdir'
10211       hardcode_direct=yes
10212       hardcode_minus_L=yes
10213       hardcode_shlibpath_var=no
10214       ;;
10215
10216     sysv4)
10217       case $host_vendor in
10218         sni)
10219           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10220           hardcode_direct=yes # is this really true???
10221         ;;
10222         siemens)
10223           ## LD is ld it makes a PLAMLIB
10224           ## CC just makes a GrossModule.
10225           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10226           reload_cmds='$CC -r -o $output$reload_objs'
10227           hardcode_direct=no
10228         ;;
10229         motorola)
10230           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10231           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10232         ;;
10233       esac
10234       runpath_var='LD_RUN_PATH'
10235       hardcode_shlibpath_var=no
10236       ;;
10237
10238     sysv4.3*)
10239       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10240       hardcode_shlibpath_var=no
10241       export_dynamic_flag_spec='-Bexport'
10242       ;;
10243
10244     sysv4*MP*)
10245       if test -d /usr/nec; then
10246         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10247         hardcode_shlibpath_var=no
10248         runpath_var=LD_RUN_PATH
10249         hardcode_runpath_var=yes
10250         ld_shlibs=yes
10251       fi
10252       ;;
10253
10254     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10255       no_undefined_flag='${wl}-z,text'
10256       archive_cmds_need_lc=no
10257       hardcode_shlibpath_var=no
10258       runpath_var='LD_RUN_PATH'
10259
10260       if test "$GCC" = yes; then
10261         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10262         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10263       else
10264         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10265         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10266       fi
10267       ;;
10268
10269     sysv5* | sco3.2v5* | sco5v6*)
10270       # Note: We can NOT use -z defs as we might desire, because we do not
10271       # link with -lc, and that would cause any symbols used from libc to
10272       # always be unresolved, which means just about no library would
10273       # ever link correctly.  If we're not using GNU ld we use -z text
10274       # though, which does catch some bad symbols but isn't as heavy-handed
10275       # as -z defs.
10276       no_undefined_flag='${wl}-z,text'
10277       allow_undefined_flag='${wl}-z,nodefs'
10278       archive_cmds_need_lc=no
10279       hardcode_shlibpath_var=no
10280       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10281       hardcode_libdir_separator=':'
10282       link_all_deplibs=yes
10283       export_dynamic_flag_spec='${wl}-Bexport'
10284       runpath_var='LD_RUN_PATH'
10285
10286       if test "$GCC" = yes; then
10287         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10288         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10289       else
10290         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10291         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10292       fi
10293       ;;
10294
10295     uts4*)
10296       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10297       hardcode_libdir_flag_spec='-L$libdir'
10298       hardcode_shlibpath_var=no
10299       ;;
10300
10301     *)
10302       ld_shlibs=no
10303       ;;
10304     esac
10305
10306     if test x$host_vendor = xsni; then
10307       case $host in
10308       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10309         export_dynamic_flag_spec='${wl}-Blargedynsym'
10310         ;;
10311       esac
10312     fi
10313   fi
10314
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10316 $as_echo "$ld_shlibs" >&6; }
10317 test "$ld_shlibs" = no && can_build_shared=no
10318
10319 with_gnu_ld=$with_gnu_ld
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335 #
10336 # Do we need to explicitly link libc?
10337 #
10338 case "x$archive_cmds_need_lc" in
10339 x|xyes)
10340   # Assume -lc should be added
10341   archive_cmds_need_lc=yes
10342
10343   if test "$enable_shared" = yes && test "$GCC" = yes; then
10344     case $archive_cmds in
10345     *'~'*)
10346       # FIXME: we may have to deal with multi-command sequences.
10347       ;;
10348     '$CC '*)
10349       # Test whether the compiler implicitly links with -lc since on some
10350       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10351       # to ld, don't add -lc before -lgcc.
10352       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10353 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10354 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10355   $as_echo_n "(cached) " >&6
10356 else
10357   $RM conftest*
10358         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10359
10360         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10361   (eval $ac_compile) 2>&5
10362   ac_status=$?
10363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10364   test $ac_status = 0; } 2>conftest.err; then
10365           soname=conftest
10366           lib=conftest
10367           libobjs=conftest.$ac_objext
10368           deplibs=
10369           wl=$lt_prog_compiler_wl
10370           pic_flag=$lt_prog_compiler_pic
10371           compiler_flags=-v
10372           linker_flags=-v
10373           verstring=
10374           output_objdir=.
10375           libname=conftest
10376           lt_save_allow_undefined_flag=$allow_undefined_flag
10377           allow_undefined_flag=
10378           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10379   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10380   ac_status=$?
10381   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10382   test $ac_status = 0; }
10383           then
10384             lt_cv_archive_cmds_need_lc=no
10385           else
10386             lt_cv_archive_cmds_need_lc=yes
10387           fi
10388           allow_undefined_flag=$lt_save_allow_undefined_flag
10389         else
10390           cat conftest.err 1>&5
10391         fi
10392         $RM conftest*
10393
10394 fi
10395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10396 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10397       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10398       ;;
10399     esac
10400   fi
10401   ;;
10402 esac
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
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10463
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10470
10471
10472
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10476
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10481
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10483
10484
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10487
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10489
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10491
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10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
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10532
10533
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10537
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10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10561 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10562
10563 if test "$GCC" = yes; then
10564   case $host_os in
10565     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10566     *) lt_awk_arg="/^libraries:/" ;;
10567   esac
10568   case $host_os in
10569     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10570     *) lt_sed_strip_eq="s,=/,/,g" ;;
10571   esac
10572   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10573   case $lt_search_path_spec in
10574   *\;*)
10575     # if the path contains ";" then we assume it to be the separator
10576     # otherwise default to the standard path separator (i.e. ":") - it is
10577     # assumed that no part of a normal pathname contains ";" but that should
10578     # okay in the real world where ";" in dirpaths is itself problematic.
10579     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10580     ;;
10581   *)
10582     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10583     ;;
10584   esac
10585   # Ok, now we have the path, separated by spaces, we can step through it
10586   # and add multilib dir if necessary.
10587   lt_tmp_lt_search_path_spec=
10588   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10589   for lt_sys_path in $lt_search_path_spec; do
10590     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10591       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10592     else
10593       test -d "$lt_sys_path" && \
10594         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10595     fi
10596   done
10597   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10598 BEGIN {RS=" "; FS="/|\n";} {
10599   lt_foo="";
10600   lt_count=0;
10601   for (lt_i = NF; lt_i > 0; lt_i--) {
10602     if ($lt_i != "" && $lt_i != ".") {
10603       if ($lt_i == "..") {
10604         lt_count++;
10605       } else {
10606         if (lt_count == 0) {
10607           lt_foo="/" $lt_i lt_foo;
10608         } else {
10609           lt_count--;
10610         }
10611       }
10612     }
10613   }
10614   if (lt_foo != "") { lt_freq[lt_foo]++; }
10615   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10616 }'`
10617   # AWK program above erroneously prepends '/' to C:/dos/paths
10618   # for these hosts.
10619   case $host_os in
10620     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10621       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10622   esac
10623   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10624 else
10625   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10626 fi
10627 library_names_spec=
10628 libname_spec='lib$name'
10629 soname_spec=
10630 shrext_cmds=".so"
10631 postinstall_cmds=
10632 postuninstall_cmds=
10633 finish_cmds=
10634 finish_eval=
10635 shlibpath_var=
10636 shlibpath_overrides_runpath=unknown
10637 version_type=none
10638 dynamic_linker="$host_os ld.so"
10639 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10640 need_lib_prefix=unknown
10641 hardcode_into_libs=no
10642
10643 # when you set need_version to no, make sure it does not cause -set_version
10644 # flags to be left without arguments
10645 need_version=unknown
10646
10647 case $host_os in
10648 aix3*)
10649   version_type=linux
10650   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10651   shlibpath_var=LIBPATH
10652
10653   # AIX 3 has no versioning support, so we append a major version to the name.
10654   soname_spec='${libname}${release}${shared_ext}$major'
10655   ;;
10656
10657 aix[4-9]*)
10658   version_type=linux
10659   need_lib_prefix=no
10660   need_version=no
10661   hardcode_into_libs=yes
10662   if test "$host_cpu" = ia64; then
10663     # AIX 5 supports IA64
10664     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10665     shlibpath_var=LD_LIBRARY_PATH
10666   else
10667     # With GCC up to 2.95.x, collect2 would create an import file
10668     # for dependence libraries.  The import file would start with
10669     # the line `#! .'.  This would cause the generated library to
10670     # depend on `.', always an invalid library.  This was fixed in
10671     # development snapshots of GCC prior to 3.0.
10672     case $host_os in
10673       aix4 | aix4.[01] | aix4.[01].*)
10674       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10675            echo ' yes '
10676            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10677         :
10678       else
10679         can_build_shared=no
10680       fi
10681       ;;
10682     esac
10683     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10684     # soname into executable. Probably we can add versioning support to
10685     # collect2, so additional links can be useful in future.
10686     if test "$aix_use_runtimelinking" = yes; then
10687       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10688       # instead of lib<name>.a to let people know that these are not
10689       # typical AIX shared libraries.
10690       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10691     else
10692       # We preserve .a as extension for shared libraries through AIX4.2
10693       # and later when we are not doing run time linking.
10694       library_names_spec='${libname}${release}.a $libname.a'
10695       soname_spec='${libname}${release}${shared_ext}$major'
10696     fi
10697     shlibpath_var=LIBPATH
10698   fi
10699   ;;
10700
10701 amigaos*)
10702   case $host_cpu in
10703   powerpc)
10704     # Since July 2007 AmigaOS4 officially supports .so libraries.
10705     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10706     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10707     ;;
10708   m68k)
10709     library_names_spec='$libname.ixlibrary $libname.a'
10710     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10711     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 ${libname}_ixlibrary.a || exit 1; done'
10712     ;;
10713   esac
10714   ;;
10715
10716 beos*)
10717   library_names_spec='${libname}${shared_ext}'
10718   dynamic_linker="$host_os ld.so"
10719   shlibpath_var=LIBRARY_PATH
10720   ;;
10721
10722 bsdi[45]*)
10723   version_type=linux
10724   need_version=no
10725   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10726   soname_spec='${libname}${release}${shared_ext}$major'
10727   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10728   shlibpath_var=LD_LIBRARY_PATH
10729   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10730   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10731   # the default ld.so.conf also contains /usr/contrib/lib and
10732   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10733   # libtool to hard-code these into programs
10734   ;;
10735
10736 cygwin* | mingw* | pw32* | cegcc*)
10737   version_type=windows
10738   shrext_cmds=".dll"
10739   need_version=no
10740   need_lib_prefix=no
10741
10742   case $GCC,$host_os in
10743   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10744     library_names_spec='$libname.dll.a'
10745     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10746     postinstall_cmds='base_file=`basename \${file}`~
10747       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10748       dldir=$destdir/`dirname \$dlpath`~
10749       test -d \$dldir || mkdir -p \$dldir~
10750       $install_prog $dir/$dlname \$dldir/$dlname~
10751       chmod a+x \$dldir/$dlname~
10752       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10753         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10754       fi'
10755     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10756       dlpath=$dir/\$dldll~
10757        $RM \$dlpath'
10758     shlibpath_overrides_runpath=yes
10759
10760     case $host_os in
10761     cygwin*)
10762       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10763       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10764
10765       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10766       ;;
10767     mingw* | cegcc*)
10768       # MinGW DLLs use traditional 'lib' prefix
10769       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10770       ;;
10771     pw32*)
10772       # pw32 DLLs use 'pw' prefix rather than 'lib'
10773       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10774       ;;
10775     esac
10776     ;;
10777
10778   *)
10779     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10780     ;;
10781   esac
10782   dynamic_linker='Win32 ld.exe'
10783   # FIXME: first we should search . and the directory the executable is in
10784   shlibpath_var=PATH
10785   ;;
10786
10787 darwin* | rhapsody*)
10788   dynamic_linker="$host_os dyld"
10789   version_type=darwin
10790   need_lib_prefix=no
10791   need_version=no
10792   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10793   soname_spec='${libname}${release}${major}$shared_ext'
10794   shlibpath_overrides_runpath=yes
10795   shlibpath_var=DYLD_LIBRARY_PATH
10796   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10797
10798   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10799   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10800   ;;
10801
10802 dgux*)
10803   version_type=linux
10804   need_lib_prefix=no
10805   need_version=no
10806   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10807   soname_spec='${libname}${release}${shared_ext}$major'
10808   shlibpath_var=LD_LIBRARY_PATH
10809   ;;
10810
10811 freebsd* | dragonfly*)
10812   # DragonFly does not have aout.  When/if they implement a new
10813   # versioning mechanism, adjust this.
10814   if test -x /usr/bin/objformat; then
10815     objformat=`/usr/bin/objformat`
10816   else
10817     case $host_os in
10818     freebsd[23].*) objformat=aout ;;
10819     *) objformat=elf ;;
10820     esac
10821   fi
10822   version_type=freebsd-$objformat
10823   case $version_type in
10824     freebsd-elf*)
10825       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10826       need_version=no
10827       need_lib_prefix=no
10828       ;;
10829     freebsd-*)
10830       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10831       need_version=yes
10832       ;;
10833   esac
10834   shlibpath_var=LD_LIBRARY_PATH
10835   case $host_os in
10836   freebsd2.*)
10837     shlibpath_overrides_runpath=yes
10838     ;;
10839   freebsd3.[01]* | freebsdelf3.[01]*)
10840     shlibpath_overrides_runpath=yes
10841     hardcode_into_libs=yes
10842     ;;
10843   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10844   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10845     shlibpath_overrides_runpath=no
10846     hardcode_into_libs=yes
10847     ;;
10848   *) # from 4.6 on, and DragonFly
10849     shlibpath_overrides_runpath=yes
10850     hardcode_into_libs=yes
10851     ;;
10852   esac
10853   ;;
10854
10855 haiku*)
10856   version_type=linux
10857   need_lib_prefix=no
10858   need_version=no
10859   dynamic_linker="$host_os runtime_loader"
10860   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10861   soname_spec='${libname}${release}${shared_ext}$major'
10862   shlibpath_var=LIBRARY_PATH
10863   shlibpath_overrides_runpath=yes
10864   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10865   hardcode_into_libs=yes
10866   ;;
10867
10868 hpux9* | hpux10* | hpux11*)
10869   # Give a soname corresponding to the major version so that dld.sl refuses to
10870   # link against other versions.
10871   version_type=sunos
10872   need_lib_prefix=no
10873   need_version=no
10874   case $host_cpu in
10875   ia64*)
10876     shrext_cmds='.so'
10877     hardcode_into_libs=yes
10878     dynamic_linker="$host_os dld.so"
10879     shlibpath_var=LD_LIBRARY_PATH
10880     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10881     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10882     soname_spec='${libname}${release}${shared_ext}$major'
10883     if test "X$HPUX_IA64_MODE" = X32; then
10884       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10885     else
10886       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10887     fi
10888     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10889     ;;
10890   hppa*64*)
10891     shrext_cmds='.sl'
10892     hardcode_into_libs=yes
10893     dynamic_linker="$host_os dld.sl"
10894     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10895     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10896     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10897     soname_spec='${libname}${release}${shared_ext}$major'
10898     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10899     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10900     ;;
10901   *)
10902     shrext_cmds='.sl'
10903     dynamic_linker="$host_os dld.sl"
10904     shlibpath_var=SHLIB_PATH
10905     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10906     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10907     soname_spec='${libname}${release}${shared_ext}$major'
10908     ;;
10909   esac
10910   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10911   postinstall_cmds='chmod 555 $lib'
10912   # or fails outright, so override atomically:
10913   install_override_mode=555
10914   ;;
10915
10916 interix[3-9]*)
10917   version_type=linux
10918   need_lib_prefix=no
10919   need_version=no
10920   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10921   soname_spec='${libname}${release}${shared_ext}$major'
10922   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10923   shlibpath_var=LD_LIBRARY_PATH
10924   shlibpath_overrides_runpath=no
10925   hardcode_into_libs=yes
10926   ;;
10927
10928 irix5* | irix6* | nonstopux*)
10929   case $host_os in
10930     nonstopux*) version_type=nonstopux ;;
10931     *)
10932         if test "$lt_cv_prog_gnu_ld" = yes; then
10933                 version_type=linux
10934         else
10935                 version_type=irix
10936         fi ;;
10937   esac
10938   need_lib_prefix=no
10939   need_version=no
10940   soname_spec='${libname}${release}${shared_ext}$major'
10941   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10942   case $host_os in
10943   irix5* | nonstopux*)
10944     libsuff= shlibsuff=
10945     ;;
10946   *)
10947     case $LD in # libtool.m4 will add one of these switches to LD
10948     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10949       libsuff= shlibsuff= libmagic=32-bit;;
10950     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10951       libsuff=32 shlibsuff=N32 libmagic=N32;;
10952     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10953       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10954     *) libsuff= shlibsuff= libmagic=never-match;;
10955     esac
10956     ;;
10957   esac
10958   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10959   shlibpath_overrides_runpath=no
10960   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10961   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10962   hardcode_into_libs=yes
10963   ;;
10964
10965 # No shared lib support for Linux oldld, aout, or coff.
10966 linux*oldld* | linux*aout* | linux*coff*)
10967   dynamic_linker=no
10968   ;;
10969
10970 # This must be Linux ELF.
10971
10972 # uclinux* changes (here and below) have been submitted to the libtool
10973 # project, but have not yet been accepted: they are GCC-local changes
10974 # for the time being.  (See
10975 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10976 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
10977   version_type=linux
10978   need_lib_prefix=no
10979   need_version=no
10980   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10981   soname_spec='${libname}${release}${shared_ext}$major'
10982   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10983   shlibpath_var=LD_LIBRARY_PATH
10984   shlibpath_overrides_runpath=no
10985
10986   # Some binutils ld are patched to set DT_RUNPATH
10987   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10988   $as_echo_n "(cached) " >&6
10989 else
10990   lt_cv_shlibpath_overrides_runpath=no
10991     save_LDFLAGS=$LDFLAGS
10992     save_libdir=$libdir
10993     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10994          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10995     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10996 /* end confdefs.h.  */
10997
10998 int
10999 main ()
11000 {
11001
11002   ;
11003   return 0;
11004 }
11005 _ACEOF
11006 if ac_fn_c_try_link "$LINENO"; then :
11007   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11008   lt_cv_shlibpath_overrides_runpath=yes
11009 fi
11010 fi
11011 rm -f core conftest.err conftest.$ac_objext \
11012     conftest$ac_exeext conftest.$ac_ext
11013     LDFLAGS=$save_LDFLAGS
11014     libdir=$save_libdir
11015
11016 fi
11017
11018   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11019
11020   # This implies no fast_install, which is unacceptable.
11021   # Some rework will be needed to allow for fast_install
11022   # before this can be enabled.
11023   hardcode_into_libs=yes
11024
11025   # Append ld.so.conf contents to the search path
11026   if test -f /etc/ld.so.conf; then
11027     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' ' '`
11028     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11029   fi
11030
11031   # We used to test for /lib/ld.so.1 and disable shared libraries on
11032   # powerpc, because MkLinux only supported shared libraries with the
11033   # GNU dynamic linker.  Since this was broken with cross compilers,
11034   # most powerpc-linux boxes support dynamic linking these days and
11035   # people can always --disable-shared, the test was removed, and we
11036   # assume the GNU/Linux dynamic linker is in use.
11037   dynamic_linker='GNU/Linux ld.so'
11038   ;;
11039
11040 netbsd*)
11041   version_type=sunos
11042   need_lib_prefix=no
11043   need_version=no
11044   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11045     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11046     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11047     dynamic_linker='NetBSD (a.out) ld.so'
11048   else
11049     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11050     soname_spec='${libname}${release}${shared_ext}$major'
11051     dynamic_linker='NetBSD ld.elf_so'
11052   fi
11053   shlibpath_var=LD_LIBRARY_PATH
11054   shlibpath_overrides_runpath=yes
11055   hardcode_into_libs=yes
11056   ;;
11057
11058 newsos6)
11059   version_type=linux
11060   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11061   shlibpath_var=LD_LIBRARY_PATH
11062   shlibpath_overrides_runpath=yes
11063   ;;
11064
11065 *nto* | *qnx*)
11066   version_type=qnx
11067   need_lib_prefix=no
11068   need_version=no
11069   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11070   soname_spec='${libname}${release}${shared_ext}$major'
11071   shlibpath_var=LD_LIBRARY_PATH
11072   shlibpath_overrides_runpath=no
11073   hardcode_into_libs=yes
11074   dynamic_linker='ldqnx.so'
11075   ;;
11076
11077 openbsd*)
11078   version_type=sunos
11079   sys_lib_dlsearch_path_spec="/usr/lib"
11080   need_lib_prefix=no
11081   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11082   case $host_os in
11083     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11084     *)                          need_version=no  ;;
11085   esac
11086   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11087   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11088   shlibpath_var=LD_LIBRARY_PATH
11089   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11090     case $host_os in
11091       openbsd2.[89] | openbsd2.[89].*)
11092         shlibpath_overrides_runpath=no
11093         ;;
11094       *)
11095         shlibpath_overrides_runpath=yes
11096         ;;
11097       esac
11098   else
11099     shlibpath_overrides_runpath=yes
11100   fi
11101   ;;
11102
11103 os2*)
11104   libname_spec='$name'
11105   shrext_cmds=".dll"
11106   need_lib_prefix=no
11107   library_names_spec='$libname${shared_ext} $libname.a'
11108   dynamic_linker='OS/2 ld.exe'
11109   shlibpath_var=LIBPATH
11110   ;;
11111
11112 osf3* | osf4* | osf5*)
11113   version_type=osf
11114   need_lib_prefix=no
11115   need_version=no
11116   soname_spec='${libname}${release}${shared_ext}$major'
11117   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11118   shlibpath_var=LD_LIBRARY_PATH
11119   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11120   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11121   ;;
11122
11123 rdos*)
11124   dynamic_linker=no
11125   ;;
11126
11127 solaris*)
11128   version_type=linux
11129   need_lib_prefix=no
11130   need_version=no
11131   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11132   soname_spec='${libname}${release}${shared_ext}$major'
11133   shlibpath_var=LD_LIBRARY_PATH
11134   shlibpath_overrides_runpath=yes
11135   hardcode_into_libs=yes
11136   # ldd complains unless libraries are executable
11137   postinstall_cmds='chmod +x $lib'
11138   ;;
11139
11140 sunos4*)
11141   version_type=sunos
11142   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11143   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11144   shlibpath_var=LD_LIBRARY_PATH
11145   shlibpath_overrides_runpath=yes
11146   if test "$with_gnu_ld" = yes; then
11147     need_lib_prefix=no
11148   fi
11149   need_version=yes
11150   ;;
11151
11152 sysv4 | sysv4.3*)
11153   version_type=linux
11154   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11155   soname_spec='${libname}${release}${shared_ext}$major'
11156   shlibpath_var=LD_LIBRARY_PATH
11157   case $host_vendor in
11158     sni)
11159       shlibpath_overrides_runpath=no
11160       need_lib_prefix=no
11161       runpath_var=LD_RUN_PATH
11162       ;;
11163     siemens)
11164       need_lib_prefix=no
11165       ;;
11166     motorola)
11167       need_lib_prefix=no
11168       need_version=no
11169       shlibpath_overrides_runpath=no
11170       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11171       ;;
11172   esac
11173   ;;
11174
11175 sysv4*MP*)
11176   if test -d /usr/nec ;then
11177     version_type=linux
11178     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11179     soname_spec='$libname${shared_ext}.$major'
11180     shlibpath_var=LD_LIBRARY_PATH
11181   fi
11182   ;;
11183
11184 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11185   version_type=freebsd-elf
11186   need_lib_prefix=no
11187   need_version=no
11188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11189   soname_spec='${libname}${release}${shared_ext}$major'
11190   shlibpath_var=LD_LIBRARY_PATH
11191   shlibpath_overrides_runpath=yes
11192   hardcode_into_libs=yes
11193   if test "$with_gnu_ld" = yes; then
11194     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11195   else
11196     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11197     case $host_os in
11198       sco3.2v5*)
11199         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11200         ;;
11201     esac
11202   fi
11203   sys_lib_dlsearch_path_spec='/usr/lib'
11204   ;;
11205
11206 tpf*)
11207   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11208   version_type=linux
11209   need_lib_prefix=no
11210   need_version=no
11211   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11212   shlibpath_var=LD_LIBRARY_PATH
11213   shlibpath_overrides_runpath=no
11214   hardcode_into_libs=yes
11215   ;;
11216
11217 uts4*)
11218   version_type=linux
11219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11220   soname_spec='${libname}${release}${shared_ext}$major'
11221   shlibpath_var=LD_LIBRARY_PATH
11222   ;;
11223
11224 # Shared libraries for VwWorks, >= 7 only at this stage
11225 # and (fpic) still incompatible with "large" code models
11226 # in a few configurations. Only for RTP mode in any case,
11227 # and upon explicit request at configure time.
11228 vxworks7*)
11229   dynamic_linker=no
11230   case ${with_multisubdir}-${enable_shared} in
11231     *large*)
11232       ;;
11233     *mrtp*-yes)
11234       version_type=linux
11235       need_lib_prefix=no
11236       need_version=no
11237       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11238       soname_spec='${libname}${release}${shared_ext}$major'
11239       dynamic_linker="$host_os module_loader"
11240       ;;
11241   esac
11242   ;;
11243 *)
11244   dynamic_linker=no
11245   ;;
11246 esac
11247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11248 $as_echo "$dynamic_linker" >&6; }
11249 test "$dynamic_linker" = no && can_build_shared=no
11250
11251 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11252 if test "$GCC" = yes; then
11253   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11254 fi
11255
11256 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11257   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11258 fi
11259 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11260   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11261 fi
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11355 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11356 hardcode_action=
11357 if test -n "$hardcode_libdir_flag_spec" ||
11358    test -n "$runpath_var" ||
11359    test "X$hardcode_automatic" = "Xyes" ; then
11360
11361   # We can hardcode non-existent directories.
11362   if test "$hardcode_direct" != no &&
11363      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11364      # have to relink, otherwise we might link with an installed library
11365      # when we should be linking with a yet-to-be-installed one
11366      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11367      test "$hardcode_minus_L" != no; then
11368     # Linking always hardcodes the temporary library directory.
11369     hardcode_action=relink
11370   else
11371     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11372     hardcode_action=immediate
11373   fi
11374 else
11375   # We cannot hardcode anything, or else we can only hardcode existing
11376   # directories.
11377   hardcode_action=unsupported
11378 fi
11379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11380 $as_echo "$hardcode_action" >&6; }
11381
11382 if test "$hardcode_action" = relink ||
11383    test "$inherit_rpath" = yes; then
11384   # Fast installation is not supported
11385   enable_fast_install=no
11386 elif test "$shlibpath_overrides_runpath" = yes ||
11387      test "$enable_shared" = no; then
11388   # Fast installation is not necessary
11389   enable_fast_install=needless
11390 fi
11391
11392
11393
11394
11395
11396
11397   if test "x$enable_dlopen" != xyes; then
11398   enable_dlopen=unknown
11399   enable_dlopen_self=unknown
11400   enable_dlopen_self_static=unknown
11401 else
11402   lt_cv_dlopen=no
11403   lt_cv_dlopen_libs=
11404
11405   case $host_os in
11406   beos*)
11407     lt_cv_dlopen="load_add_on"
11408     lt_cv_dlopen_libs=
11409     lt_cv_dlopen_self=yes
11410     ;;
11411
11412   mingw* | pw32* | cegcc*)
11413     lt_cv_dlopen="LoadLibrary"
11414     lt_cv_dlopen_libs=
11415     ;;
11416
11417   cygwin*)
11418     lt_cv_dlopen="dlopen"
11419     lt_cv_dlopen_libs=
11420     ;;
11421
11422   darwin*)
11423   # if libdl is installed we need to link against it
11424     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11425 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11426 if ${ac_cv_lib_dl_dlopen+:} false; then :
11427   $as_echo_n "(cached) " >&6
11428 else
11429   ac_check_lib_save_LIBS=$LIBS
11430 LIBS="-ldl  $LIBS"
11431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11432 /* end confdefs.h.  */
11433
11434 /* Override any GCC internal prototype to avoid an error.
11435    Use char because int might match the return type of a GCC
11436    builtin and then its argument prototype would still apply.  */
11437 #ifdef __cplusplus
11438 extern "C"
11439 #endif
11440 char dlopen ();
11441 int
11442 main ()
11443 {
11444 return dlopen ();
11445   ;
11446   return 0;
11447 }
11448 _ACEOF
11449 if ac_fn_c_try_link "$LINENO"; then :
11450   ac_cv_lib_dl_dlopen=yes
11451 else
11452   ac_cv_lib_dl_dlopen=no
11453 fi
11454 rm -f core conftest.err conftest.$ac_objext \
11455     conftest$ac_exeext conftest.$ac_ext
11456 LIBS=$ac_check_lib_save_LIBS
11457 fi
11458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11459 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11460 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11461   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11462 else
11463
11464     lt_cv_dlopen="dyld"
11465     lt_cv_dlopen_libs=
11466     lt_cv_dlopen_self=yes
11467
11468 fi
11469
11470     ;;
11471
11472   *)
11473     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11474 if test "x$ac_cv_func_shl_load" = xyes; then :
11475   lt_cv_dlopen="shl_load"
11476 else
11477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11478 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11479 if ${ac_cv_lib_dld_shl_load+:} false; then :
11480   $as_echo_n "(cached) " >&6
11481 else
11482   ac_check_lib_save_LIBS=$LIBS
11483 LIBS="-ldld  $LIBS"
11484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11485 /* end confdefs.h.  */
11486
11487 /* Override any GCC internal prototype to avoid an error.
11488    Use char because int might match the return type of a GCC
11489    builtin and then its argument prototype would still apply.  */
11490 #ifdef __cplusplus
11491 extern "C"
11492 #endif
11493 char shl_load ();
11494 int
11495 main ()
11496 {
11497 return shl_load ();
11498   ;
11499   return 0;
11500 }
11501 _ACEOF
11502 if ac_fn_c_try_link "$LINENO"; then :
11503   ac_cv_lib_dld_shl_load=yes
11504 else
11505   ac_cv_lib_dld_shl_load=no
11506 fi
11507 rm -f core conftest.err conftest.$ac_objext \
11508     conftest$ac_exeext conftest.$ac_ext
11509 LIBS=$ac_check_lib_save_LIBS
11510 fi
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11512 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11513 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11514   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11515 else
11516   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11517 if test "x$ac_cv_func_dlopen" = xyes; then :
11518   lt_cv_dlopen="dlopen"
11519 else
11520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11521 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11522 if ${ac_cv_lib_dl_dlopen+:} false; then :
11523   $as_echo_n "(cached) " >&6
11524 else
11525   ac_check_lib_save_LIBS=$LIBS
11526 LIBS="-ldl  $LIBS"
11527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11528 /* end confdefs.h.  */
11529
11530 /* Override any GCC internal prototype to avoid an error.
11531    Use char because int might match the return type of a GCC
11532    builtin and then its argument prototype would still apply.  */
11533 #ifdef __cplusplus
11534 extern "C"
11535 #endif
11536 char dlopen ();
11537 int
11538 main ()
11539 {
11540 return dlopen ();
11541   ;
11542   return 0;
11543 }
11544 _ACEOF
11545 if ac_fn_c_try_link "$LINENO"; then :
11546   ac_cv_lib_dl_dlopen=yes
11547 else
11548   ac_cv_lib_dl_dlopen=no
11549 fi
11550 rm -f core conftest.err conftest.$ac_objext \
11551     conftest$ac_exeext conftest.$ac_ext
11552 LIBS=$ac_check_lib_save_LIBS
11553 fi
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11555 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11556 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11557   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11558 else
11559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11560 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11561 if ${ac_cv_lib_svld_dlopen+:} false; then :
11562   $as_echo_n "(cached) " >&6
11563 else
11564   ac_check_lib_save_LIBS=$LIBS
11565 LIBS="-lsvld  $LIBS"
11566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11567 /* end confdefs.h.  */
11568
11569 /* Override any GCC internal prototype to avoid an error.
11570    Use char because int might match the return type of a GCC
11571    builtin and then its argument prototype would still apply.  */
11572 #ifdef __cplusplus
11573 extern "C"
11574 #endif
11575 char dlopen ();
11576 int
11577 main ()
11578 {
11579 return dlopen ();
11580   ;
11581   return 0;
11582 }
11583 _ACEOF
11584 if ac_fn_c_try_link "$LINENO"; then :
11585   ac_cv_lib_svld_dlopen=yes
11586 else
11587   ac_cv_lib_svld_dlopen=no
11588 fi
11589 rm -f core conftest.err conftest.$ac_objext \
11590     conftest$ac_exeext conftest.$ac_ext
11591 LIBS=$ac_check_lib_save_LIBS
11592 fi
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11594 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11595 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11596   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11597 else
11598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11599 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11600 if ${ac_cv_lib_dld_dld_link+:} false; then :
11601   $as_echo_n "(cached) " >&6
11602 else
11603   ac_check_lib_save_LIBS=$LIBS
11604 LIBS="-ldld  $LIBS"
11605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11606 /* end confdefs.h.  */
11607
11608 /* Override any GCC internal prototype to avoid an error.
11609    Use char because int might match the return type of a GCC
11610    builtin and then its argument prototype would still apply.  */
11611 #ifdef __cplusplus
11612 extern "C"
11613 #endif
11614 char dld_link ();
11615 int
11616 main ()
11617 {
11618 return dld_link ();
11619   ;
11620   return 0;
11621 }
11622 _ACEOF
11623 if ac_fn_c_try_link "$LINENO"; then :
11624   ac_cv_lib_dld_dld_link=yes
11625 else
11626   ac_cv_lib_dld_dld_link=no
11627 fi
11628 rm -f core conftest.err conftest.$ac_objext \
11629     conftest$ac_exeext conftest.$ac_ext
11630 LIBS=$ac_check_lib_save_LIBS
11631 fi
11632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11633 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11634 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11635   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11636 fi
11637
11638
11639 fi
11640
11641
11642 fi
11643
11644
11645 fi
11646
11647
11648 fi
11649
11650
11651 fi
11652
11653     ;;
11654   esac
11655
11656   if test "x$lt_cv_dlopen" != xno; then
11657     enable_dlopen=yes
11658   else
11659     enable_dlopen=no
11660   fi
11661
11662   case $lt_cv_dlopen in
11663   dlopen)
11664     save_CPPFLAGS="$CPPFLAGS"
11665     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11666
11667     save_LDFLAGS="$LDFLAGS"
11668     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11669
11670     save_LIBS="$LIBS"
11671     LIBS="$lt_cv_dlopen_libs $LIBS"
11672
11673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11674 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11675 if ${lt_cv_dlopen_self+:} false; then :
11676   $as_echo_n "(cached) " >&6
11677 else
11678           if test "$cross_compiling" = yes; then :
11679   lt_cv_dlopen_self=cross
11680 else
11681   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11682   lt_status=$lt_dlunknown
11683   cat > conftest.$ac_ext <<_LT_EOF
11684 #line 11684 "configure"
11685 #include "confdefs.h"
11686
11687 #if HAVE_DLFCN_H
11688 #include <dlfcn.h>
11689 #endif
11690
11691 #include <stdio.h>
11692
11693 #ifdef RTLD_GLOBAL
11694 #  define LT_DLGLOBAL           RTLD_GLOBAL
11695 #else
11696 #  ifdef DL_GLOBAL
11697 #    define LT_DLGLOBAL         DL_GLOBAL
11698 #  else
11699 #    define LT_DLGLOBAL         0
11700 #  endif
11701 #endif
11702
11703 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11704    find out it does not work in some platform. */
11705 #ifndef LT_DLLAZY_OR_NOW
11706 #  ifdef RTLD_LAZY
11707 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11708 #  else
11709 #    ifdef DL_LAZY
11710 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11711 #    else
11712 #      ifdef RTLD_NOW
11713 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11714 #      else
11715 #        ifdef DL_NOW
11716 #          define LT_DLLAZY_OR_NOW      DL_NOW
11717 #        else
11718 #          define LT_DLLAZY_OR_NOW      0
11719 #        endif
11720 #      endif
11721 #    endif
11722 #  endif
11723 #endif
11724
11725 /* When -fvisbility=hidden is used, assume the code has been annotated
11726    correspondingly for the symbols needed.  */
11727 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11728 void fnord () __attribute__((visibility("default")));
11729 #endif
11730
11731 void fnord () { int i=42; }
11732 int main ()
11733 {
11734   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11735   int status = $lt_dlunknown;
11736
11737   if (self)
11738     {
11739       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11740       else
11741         {
11742           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11743           else puts (dlerror ());
11744         }
11745       /* dlclose (self); */
11746     }
11747   else
11748     puts (dlerror ());
11749
11750   return status;
11751 }
11752 _LT_EOF
11753   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11754   (eval $ac_link) 2>&5
11755   ac_status=$?
11756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11757   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11758     (./conftest; exit; ) >&5 2>/dev/null
11759     lt_status=$?
11760     case x$lt_status in
11761       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11762       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11763       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11764     esac
11765   else :
11766     # compilation failed
11767     lt_cv_dlopen_self=no
11768   fi
11769 fi
11770 rm -fr conftest*
11771
11772
11773 fi
11774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11775 $as_echo "$lt_cv_dlopen_self" >&6; }
11776
11777     if test "x$lt_cv_dlopen_self" = xyes; then
11778       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11779       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11780 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11781 if ${lt_cv_dlopen_self_static+:} false; then :
11782   $as_echo_n "(cached) " >&6
11783 else
11784           if test "$cross_compiling" = yes; then :
11785   lt_cv_dlopen_self_static=cross
11786 else
11787   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11788   lt_status=$lt_dlunknown
11789   cat > conftest.$ac_ext <<_LT_EOF
11790 #line 11790 "configure"
11791 #include "confdefs.h"
11792
11793 #if HAVE_DLFCN_H
11794 #include <dlfcn.h>
11795 #endif
11796
11797 #include <stdio.h>
11798
11799 #ifdef RTLD_GLOBAL
11800 #  define LT_DLGLOBAL           RTLD_GLOBAL
11801 #else
11802 #  ifdef DL_GLOBAL
11803 #    define LT_DLGLOBAL         DL_GLOBAL
11804 #  else
11805 #    define LT_DLGLOBAL         0
11806 #  endif
11807 #endif
11808
11809 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11810    find out it does not work in some platform. */
11811 #ifndef LT_DLLAZY_OR_NOW
11812 #  ifdef RTLD_LAZY
11813 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11814 #  else
11815 #    ifdef DL_LAZY
11816 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11817 #    else
11818 #      ifdef RTLD_NOW
11819 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11820 #      else
11821 #        ifdef DL_NOW
11822 #          define LT_DLLAZY_OR_NOW      DL_NOW
11823 #        else
11824 #          define LT_DLLAZY_OR_NOW      0
11825 #        endif
11826 #      endif
11827 #    endif
11828 #  endif
11829 #endif
11830
11831 /* When -fvisbility=hidden is used, assume the code has been annotated
11832    correspondingly for the symbols needed.  */
11833 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11834 void fnord () __attribute__((visibility("default")));
11835 #endif
11836
11837 void fnord () { int i=42; }
11838 int main ()
11839 {
11840   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11841   int status = $lt_dlunknown;
11842
11843   if (self)
11844     {
11845       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11846       else
11847         {
11848           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11849           else puts (dlerror ());
11850         }
11851       /* dlclose (self); */
11852     }
11853   else
11854     puts (dlerror ());
11855
11856   return status;
11857 }
11858 _LT_EOF
11859   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11860   (eval $ac_link) 2>&5
11861   ac_status=$?
11862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11863   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11864     (./conftest; exit; ) >&5 2>/dev/null
11865     lt_status=$?
11866     case x$lt_status in
11867       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11868       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11869       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11870     esac
11871   else :
11872     # compilation failed
11873     lt_cv_dlopen_self_static=no
11874   fi
11875 fi
11876 rm -fr conftest*
11877
11878
11879 fi
11880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11881 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11882     fi
11883
11884     CPPFLAGS="$save_CPPFLAGS"
11885     LDFLAGS="$save_LDFLAGS"
11886     LIBS="$save_LIBS"
11887     ;;
11888   esac
11889
11890   case $lt_cv_dlopen_self in
11891   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11892   *) enable_dlopen_self=unknown ;;
11893   esac
11894
11895   case $lt_cv_dlopen_self_static in
11896   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11897   *) enable_dlopen_self_static=unknown ;;
11898   esac
11899 fi
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917 striplib=
11918 old_striplib=
11919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11920 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11921 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11922   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11923   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11925 $as_echo "yes" >&6; }
11926 else
11927 # FIXME - insert some real tests, host_os isn't really good enough
11928   case $host_os in
11929   darwin*)
11930     if test -n "$STRIP" ; then
11931       striplib="$STRIP -x"
11932       old_striplib="$STRIP -S"
11933       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11934 $as_echo "yes" >&6; }
11935     else
11936       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11937 $as_echo "no" >&6; }
11938     fi
11939     ;;
11940   *)
11941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11942 $as_echo "no" >&6; }
11943     ;;
11944   esac
11945 fi
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958   # Report which library types will actually be built
11959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11960 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11962 $as_echo "$can_build_shared" >&6; }
11963
11964   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11965 $as_echo_n "checking whether to build shared libraries... " >&6; }
11966   test "$can_build_shared" = "no" && enable_shared=no
11967
11968   # On AIX, shared libraries and static libraries use the same namespace, and
11969   # are all built from PIC.
11970   case $host_os in
11971   aix3*)
11972     test "$enable_shared" = yes && enable_static=no
11973     if test -n "$RANLIB"; then
11974       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11975       postinstall_cmds='$RANLIB $lib'
11976     fi
11977     ;;
11978
11979   aix[4-9]*)
11980     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11981       test "$enable_shared" = yes && enable_static=no
11982     fi
11983     ;;
11984   esac
11985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11986 $as_echo "$enable_shared" >&6; }
11987
11988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11989 $as_echo_n "checking whether to build static libraries... " >&6; }
11990   # Make sure either enable_shared or enable_static is yes.
11991   test "$enable_shared" = yes || enable_static=yes
11992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11993 $as_echo "$enable_static" >&6; }
11994
11995
11996
11997
11998 fi
11999 ac_ext=c
12000 ac_cpp='$CPP $CPPFLAGS'
12001 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12002 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12003 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12004
12005 CC="$lt_save_CC"
12006
12007       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12008     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12009     (test "X$CXX" != "Xg++"))) ; then
12010   ac_ext=cpp
12011 ac_cpp='$CXXCPP $CPPFLAGS'
12012 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12013 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12014 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12016 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12017 if test -z "$CXXCPP"; then
12018   if ${ac_cv_prog_CXXCPP+:} false; then :
12019   $as_echo_n "(cached) " >&6
12020 else
12021       # Double quotes because CXXCPP needs to be expanded
12022     for CXXCPP in "$CXX -E" "/lib/cpp"
12023     do
12024       ac_preproc_ok=false
12025 for ac_cxx_preproc_warn_flag in '' yes
12026 do
12027   # Use a header file that comes with gcc, so configuring glibc
12028   # with a fresh cross-compiler works.
12029   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12030   # <limits.h> exists even on freestanding compilers.
12031   # On the NeXT, cc -E runs the code through the compiler's parser,
12032   # not just through cpp. "Syntax error" is here to catch this case.
12033   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12034 /* end confdefs.h.  */
12035 #ifdef __STDC__
12036 # include <limits.h>
12037 #else
12038 # include <assert.h>
12039 #endif
12040                      Syntax error
12041 _ACEOF
12042 if ac_fn_cxx_try_cpp "$LINENO"; then :
12043
12044 else
12045   # Broken: fails on valid input.
12046 continue
12047 fi
12048 rm -f conftest.err conftest.i conftest.$ac_ext
12049
12050   # OK, works on sane cases.  Now check whether nonexistent headers
12051   # can be detected and how.
12052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12053 /* end confdefs.h.  */
12054 #include <ac_nonexistent.h>
12055 _ACEOF
12056 if ac_fn_cxx_try_cpp "$LINENO"; then :
12057   # Broken: success on invalid input.
12058 continue
12059 else
12060   # Passes both tests.
12061 ac_preproc_ok=:
12062 break
12063 fi
12064 rm -f conftest.err conftest.i conftest.$ac_ext
12065
12066 done
12067 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12068 rm -f conftest.i conftest.err conftest.$ac_ext
12069 if $ac_preproc_ok; then :
12070   break
12071 fi
12072
12073     done
12074     ac_cv_prog_CXXCPP=$CXXCPP
12075
12076 fi
12077   CXXCPP=$ac_cv_prog_CXXCPP
12078 else
12079   ac_cv_prog_CXXCPP=$CXXCPP
12080 fi
12081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12082 $as_echo "$CXXCPP" >&6; }
12083 ac_preproc_ok=false
12084 for ac_cxx_preproc_warn_flag in '' yes
12085 do
12086   # Use a header file that comes with gcc, so configuring glibc
12087   # with a fresh cross-compiler works.
12088   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12089   # <limits.h> exists even on freestanding compilers.
12090   # On the NeXT, cc -E runs the code through the compiler's parser,
12091   # not just through cpp. "Syntax error" is here to catch this case.
12092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12093 /* end confdefs.h.  */
12094 #ifdef __STDC__
12095 # include <limits.h>
12096 #else
12097 # include <assert.h>
12098 #endif
12099                      Syntax error
12100 _ACEOF
12101 if ac_fn_cxx_try_cpp "$LINENO"; then :
12102
12103 else
12104   # Broken: fails on valid input.
12105 continue
12106 fi
12107 rm -f conftest.err conftest.i conftest.$ac_ext
12108
12109   # OK, works on sane cases.  Now check whether nonexistent headers
12110   # can be detected and how.
12111   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12112 /* end confdefs.h.  */
12113 #include <ac_nonexistent.h>
12114 _ACEOF
12115 if ac_fn_cxx_try_cpp "$LINENO"; then :
12116   # Broken: success on invalid input.
12117 continue
12118 else
12119   # Passes both tests.
12120 ac_preproc_ok=:
12121 break
12122 fi
12123 rm -f conftest.err conftest.i conftest.$ac_ext
12124
12125 done
12126 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12127 rm -f conftest.i conftest.err conftest.$ac_ext
12128 if $ac_preproc_ok; then :
12129
12130 else
12131   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12133 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12134 See \`config.log' for more details" "$LINENO" 5; }
12135 fi
12136
12137 ac_ext=c
12138 ac_cpp='$CPP $CPPFLAGS'
12139 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12140 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12141 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12142
12143 else
12144   _lt_caught_CXX_error=yes
12145 fi
12146
12147 ac_ext=cpp
12148 ac_cpp='$CXXCPP $CPPFLAGS'
12149 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12150 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12151 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12152
12153 archive_cmds_need_lc_CXX=no
12154 allow_undefined_flag_CXX=
12155 always_export_symbols_CXX=no
12156 archive_expsym_cmds_CXX=
12157 compiler_needs_object_CXX=no
12158 export_dynamic_flag_spec_CXX=
12159 hardcode_direct_CXX=no
12160 hardcode_direct_absolute_CXX=no
12161 hardcode_libdir_flag_spec_CXX=
12162 hardcode_libdir_flag_spec_ld_CXX=
12163 hardcode_libdir_separator_CXX=
12164 hardcode_minus_L_CXX=no
12165 hardcode_shlibpath_var_CXX=unsupported
12166 hardcode_automatic_CXX=no
12167 inherit_rpath_CXX=no
12168 module_cmds_CXX=
12169 module_expsym_cmds_CXX=
12170 link_all_deplibs_CXX=unknown
12171 old_archive_cmds_CXX=$old_archive_cmds
12172 reload_flag_CXX=$reload_flag
12173 reload_cmds_CXX=$reload_cmds
12174 no_undefined_flag_CXX=
12175 whole_archive_flag_spec_CXX=
12176 enable_shared_with_static_runtimes_CXX=no
12177
12178 # Source file extension for C++ test sources.
12179 ac_ext=cpp
12180
12181 # Object file extension for compiled C++ test sources.
12182 objext=o
12183 objext_CXX=$objext
12184
12185 # No sense in running all these tests if we already determined that
12186 # the CXX compiler isn't working.  Some variables (like enable_shared)
12187 # are currently assumed to apply to all compilers on this platform,
12188 # and will be corrupted by setting them based on a non-working compiler.
12189 if test "$_lt_caught_CXX_error" != yes; then
12190   # Code to be used in simple compile tests
12191   lt_simple_compile_test_code="int some_variable = 0;"
12192
12193   # Code to be used in simple link tests
12194   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12195
12196   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12197
12198
12199
12200
12201
12202
12203 # If no C compiler was specified, use CC.
12204 LTCC=${LTCC-"$CC"}
12205
12206 # If no C compiler flags were specified, use CFLAGS.
12207 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12208
12209 # Allow CC to be a program name with arguments.
12210 compiler=$CC
12211
12212
12213   # save warnings/boilerplate of simple test code
12214   ac_outfile=conftest.$ac_objext
12215 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12216 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12217 _lt_compiler_boilerplate=`cat conftest.err`
12218 $RM conftest*
12219
12220   ac_outfile=conftest.$ac_objext
12221 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12222 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12223 _lt_linker_boilerplate=`cat conftest.err`
12224 $RM -r conftest*
12225
12226
12227   # Allow CC to be a program name with arguments.
12228   lt_save_CC=$CC
12229   lt_save_LD=$LD
12230   lt_save_GCC=$GCC
12231   GCC=$GXX
12232   lt_save_with_gnu_ld=$with_gnu_ld
12233   lt_save_path_LD=$lt_cv_path_LD
12234   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12235     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12236   else
12237     $as_unset lt_cv_prog_gnu_ld
12238   fi
12239   if test -n "${lt_cv_path_LDCXX+set}"; then
12240     lt_cv_path_LD=$lt_cv_path_LDCXX
12241   else
12242     $as_unset lt_cv_path_LD
12243   fi
12244   test -z "${LDCXX+set}" || LD=$LDCXX
12245   CC=${CXX-"c++"}
12246   compiler=$CC
12247   compiler_CXX=$CC
12248   for cc_temp in $compiler""; do
12249   case $cc_temp in
12250     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12251     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12252     \-*) ;;
12253     *) break;;
12254   esac
12255 done
12256 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12257
12258
12259   if test -n "$compiler"; then
12260     # We don't want -fno-exception when compiling C++ code, so set the
12261     # no_builtin_flag separately
12262     if test "$GXX" = yes; then
12263       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12264     else
12265       lt_prog_compiler_no_builtin_flag_CXX=
12266     fi
12267
12268     if test "$GXX" = yes; then
12269       # Set up default GNU C++ configuration
12270
12271
12272
12273 # Check whether --with-gnu-ld was given.
12274 if test "${with_gnu_ld+set}" = set; then :
12275   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12276 else
12277   with_gnu_ld=no
12278 fi
12279
12280 ac_prog=ld
12281 if test "$GCC" = yes; then
12282   # Check if gcc -print-prog-name=ld gives a path.
12283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12284 $as_echo_n "checking for ld used by $CC... " >&6; }
12285   case $host in
12286   *-*-mingw*)
12287     # gcc leaves a trailing carriage return which upsets mingw
12288     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12289   *)
12290     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12291   esac
12292   case $ac_prog in
12293     # Accept absolute paths.
12294     [\\/]* | ?:[\\/]*)
12295       re_direlt='/[^/][^/]*/\.\./'
12296       # Canonicalize the pathname of ld
12297       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12298       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12299         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12300       done
12301       test -z "$LD" && LD="$ac_prog"
12302       ;;
12303   "")
12304     # If it fails, then pretend we aren't using GCC.
12305     ac_prog=ld
12306     ;;
12307   *)
12308     # If it is relative, then search for the first ld in PATH.
12309     with_gnu_ld=unknown
12310     ;;
12311   esac
12312 elif test "$with_gnu_ld" = yes; then
12313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12314 $as_echo_n "checking for GNU ld... " >&6; }
12315 else
12316   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12317 $as_echo_n "checking for non-GNU ld... " >&6; }
12318 fi
12319 if ${lt_cv_path_LD+:} false; then :
12320   $as_echo_n "(cached) " >&6
12321 else
12322   if test -z "$LD"; then
12323   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12324   for ac_dir in $PATH; do
12325     IFS="$lt_save_ifs"
12326     test -z "$ac_dir" && ac_dir=.
12327     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12328       lt_cv_path_LD="$ac_dir/$ac_prog"
12329       # Check to see if the program is GNU ld.  I'd rather use --version,
12330       # but apparently some variants of GNU ld only accept -v.
12331       # Break only if it was the GNU/non-GNU ld that we prefer.
12332       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12333       *GNU* | *'with BFD'*)
12334         test "$with_gnu_ld" != no && break
12335         ;;
12336       *)
12337         test "$with_gnu_ld" != yes && break
12338         ;;
12339       esac
12340     fi
12341   done
12342   IFS="$lt_save_ifs"
12343 else
12344   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12345 fi
12346 fi
12347
12348 LD="$lt_cv_path_LD"
12349 if test -n "$LD"; then
12350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12351 $as_echo "$LD" >&6; }
12352 else
12353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12354 $as_echo "no" >&6; }
12355 fi
12356 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12358 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12359 if ${lt_cv_prog_gnu_ld+:} false; then :
12360   $as_echo_n "(cached) " >&6
12361 else
12362   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12363 case `$LD -v 2>&1 </dev/null` in
12364 *GNU* | *'with BFD'*)
12365   lt_cv_prog_gnu_ld=yes
12366   ;;
12367 *)
12368   lt_cv_prog_gnu_ld=no
12369   ;;
12370 esac
12371 fi
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12373 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12374 with_gnu_ld=$lt_cv_prog_gnu_ld
12375
12376
12377
12378
12379
12380
12381
12382       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12383       # archiving commands below assume that GNU ld is being used.
12384       if test "$with_gnu_ld" = yes; then
12385         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12386         archive_expsym_cmds_CXX='$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 $lib'
12387
12388         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12389         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12390
12391         # If archive_cmds runs LD, not CC, wlarc should be empty
12392         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12393         #     investigate it a little bit more. (MM)
12394         wlarc='${wl}'
12395
12396         # ancient GNU ld didn't support --whole-archive et. al.
12397         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12398           $GREP 'no-whole-archive' > /dev/null; then
12399           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12400         else
12401           whole_archive_flag_spec_CXX=
12402         fi
12403       else
12404         with_gnu_ld=no
12405         wlarc=
12406
12407         # A generic and very simple default shared library creation
12408         # command for GNU C++ for the case where it uses the native
12409         # linker, instead of GNU ld.  If possible, this setting should
12410         # overridden to take advantage of the native linker features on
12411         # the platform it is being used on.
12412         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12413       fi
12414
12415       # Commands to make compiler produce verbose output that lists
12416       # what "hidden" libraries, object files and flags are used when
12417       # linking a shared library.
12418       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12419
12420     else
12421       GXX=no
12422       with_gnu_ld=no
12423       wlarc=
12424     fi
12425
12426     # PORTME: fill in a description of your system's C++ link characteristics
12427     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12428 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12429     ld_shlibs_CXX=yes
12430     case $host_os in
12431       aix3*)
12432         # FIXME: insert proper C++ library support
12433         ld_shlibs_CXX=no
12434         ;;
12435       aix[4-9]*)
12436         if test "$host_cpu" = ia64; then
12437           # On IA64, the linker does run time linking by default, so we don't
12438           # have to do anything special.
12439           aix_use_runtimelinking=no
12440           exp_sym_flag='-Bexport'
12441           no_entry_flag=""
12442         else
12443           aix_use_runtimelinking=no
12444
12445           # Test if we are trying to use run time linking or normal
12446           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12447           # need to do runtime linking.
12448           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12449             for ld_flag in $LDFLAGS; do
12450               case $ld_flag in
12451               *-brtl*)
12452                 aix_use_runtimelinking=yes
12453                 break
12454                 ;;
12455               esac
12456             done
12457             ;;
12458           esac
12459
12460           exp_sym_flag='-bexport'
12461           no_entry_flag='-bnoentry'
12462         fi
12463
12464         # When large executables or shared objects are built, AIX ld can
12465         # have problems creating the table of contents.  If linking a library
12466         # or program results in "error TOC overflow" add -mminimal-toc to
12467         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12468         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12469
12470         archive_cmds_CXX=''
12471         hardcode_direct_CXX=yes
12472         hardcode_direct_absolute_CXX=yes
12473         hardcode_libdir_separator_CXX=':'
12474         link_all_deplibs_CXX=yes
12475         file_list_spec_CXX='${wl}-f,'
12476
12477         if test "$GXX" = yes; then
12478           case $host_os in aix4.[012]|aix4.[012].*)
12479           # We only want to do this on AIX 4.2 and lower, the check
12480           # below for broken collect2 doesn't work under 4.3+
12481           collect2name=`${CC} -print-prog-name=collect2`
12482           if test -f "$collect2name" &&
12483              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12484           then
12485             # We have reworked collect2
12486             :
12487           else
12488             # We have old collect2
12489             hardcode_direct_CXX=unsupported
12490             # It fails to find uninstalled libraries when the uninstalled
12491             # path is not listed in the libpath.  Setting hardcode_minus_L
12492             # to unsupported forces relinking
12493             hardcode_minus_L_CXX=yes
12494             hardcode_libdir_flag_spec_CXX='-L$libdir'
12495             hardcode_libdir_separator_CXX=
12496           fi
12497           esac
12498           shared_flag='-shared'
12499           if test "$aix_use_runtimelinking" = yes; then
12500             shared_flag="$shared_flag "'${wl}-G'
12501           fi
12502         else
12503           # not using gcc
12504           if test "$host_cpu" = ia64; then
12505           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12506           # chokes on -Wl,-G. The following line is correct:
12507           shared_flag='-G'
12508           else
12509             if test "$aix_use_runtimelinking" = yes; then
12510               shared_flag='${wl}-G'
12511             else
12512               shared_flag='${wl}-bM:SRE'
12513             fi
12514           fi
12515         fi
12516
12517         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12518         # It seems that -bexpall does not export symbols beginning with
12519         # underscore (_), so it is better to generate a list of symbols to
12520         # export.
12521         always_export_symbols_CXX=yes
12522         if test "$aix_use_runtimelinking" = yes; then
12523           # Warning - without using the other runtime loading flags (-brtl),
12524           # -berok will link without error, but may produce a broken library.
12525           allow_undefined_flag_CXX='-berok'
12526           # Determine the default libpath from the value encoded in an empty
12527           # executable.
12528           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12529 /* end confdefs.h.  */
12530
12531 int
12532 main ()
12533 {
12534
12535   ;
12536   return 0;
12537 }
12538 _ACEOF
12539 if ac_fn_cxx_try_link "$LINENO"; then :
12540
12541 lt_aix_libpath_sed='
12542     /Import File Strings/,/^$/ {
12543         /^0/ {
12544             s/^0  *\(.*\)$/\1/
12545             p
12546         }
12547     }'
12548 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12549 # Check for a 64-bit object if we didn't find anything.
12550 if test -z "$aix_libpath"; then
12551   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12552 fi
12553 fi
12554 rm -f core conftest.err conftest.$ac_objext \
12555     conftest$ac_exeext conftest.$ac_ext
12556 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12557
12558           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12559
12560           archive_expsym_cmds_CXX='$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 $shared_flag"
12561         else
12562           if test "$host_cpu" = ia64; then
12563             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12564             allow_undefined_flag_CXX="-z nodefs"
12565             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12566           else
12567             # Determine the default libpath from the value encoded in an
12568             # empty executable.
12569             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12570 /* end confdefs.h.  */
12571
12572 int
12573 main ()
12574 {
12575
12576   ;
12577   return 0;
12578 }
12579 _ACEOF
12580 if ac_fn_cxx_try_link "$LINENO"; then :
12581
12582 lt_aix_libpath_sed='
12583     /Import File Strings/,/^$/ {
12584         /^0/ {
12585             s/^0  *\(.*\)$/\1/
12586             p
12587         }
12588     }'
12589 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12590 # Check for a 64-bit object if we didn't find anything.
12591 if test -z "$aix_libpath"; then
12592   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12593 fi
12594 fi
12595 rm -f core conftest.err conftest.$ac_objext \
12596     conftest$ac_exeext conftest.$ac_ext
12597 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12598
12599             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12600             # Warning - without using the other run time loading flags,
12601             # -berok will link without error, but may produce a broken library.
12602             no_undefined_flag_CXX=' ${wl}-bernotok'
12603             allow_undefined_flag_CXX=' ${wl}-berok'
12604             if test "$with_gnu_ld" = yes; then
12605               # We only use this code for GNU lds that support --whole-archive.
12606               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12607             else
12608               # Exported symbols can be pulled into shared objects from archives
12609               whole_archive_flag_spec_CXX='$convenience'
12610             fi
12611             archive_cmds_need_lc_CXX=yes
12612             # This is similar to how AIX traditionally builds its shared
12613             # libraries.
12614             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'
12615           fi
12616         fi
12617         ;;
12618
12619       beos*)
12620         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12621           allow_undefined_flag_CXX=unsupported
12622           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12623           # support --undefined.  This deserves some investigation.  FIXME
12624           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12625         else
12626           ld_shlibs_CXX=no
12627         fi
12628         ;;
12629
12630       chorus*)
12631         case $cc_basename in
12632           *)
12633           # FIXME: insert proper C++ library support
12634           ld_shlibs_CXX=no
12635           ;;
12636         esac
12637         ;;
12638
12639       cygwin* | mingw* | pw32* | cegcc*)
12640         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12641         # as there is no search path for DLLs.
12642         hardcode_libdir_flag_spec_CXX='-L$libdir'
12643         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12644         allow_undefined_flag_CXX=unsupported
12645         always_export_symbols_CXX=no
12646         enable_shared_with_static_runtimes_CXX=yes
12647
12648         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12649           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12650           # If the export-symbols file already is a .def file (1st line
12651           # is EXPORTS), use it as is; otherwise, prepend...
12652           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12653             cp $export_symbols $output_objdir/$soname.def;
12654           else
12655             echo EXPORTS > $output_objdir/$soname.def;
12656             cat $export_symbols >> $output_objdir/$soname.def;
12657           fi~
12658           $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 $lib'
12659         else
12660           ld_shlibs_CXX=no
12661         fi
12662         ;;
12663       darwin* | rhapsody*)
12664
12665
12666   archive_cmds_need_lc_CXX=no
12667   hardcode_direct_CXX=no
12668   hardcode_automatic_CXX=yes
12669   hardcode_shlibpath_var_CXX=unsupported
12670   if test "$lt_cv_ld_force_load" = "yes"; then
12671     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 \"$new_convenience\"`'
12672   else
12673     whole_archive_flag_spec_CXX=''
12674   fi
12675   link_all_deplibs_CXX=yes
12676   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12677   case $cc_basename in
12678      ifort*) _lt_dar_can_shared=yes ;;
12679      *) _lt_dar_can_shared=$GCC ;;
12680   esac
12681   if test "$_lt_dar_can_shared" = "yes"; then
12682     output_verbose_link_cmd=func_echo_all
12683     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}"
12684     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12685     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}${_lt_dsymutil}"
12686     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12687        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12688       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${_lt_dsymutil}"
12689       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12690     fi
12691
12692   else
12693   ld_shlibs_CXX=no
12694   fi
12695
12696         ;;
12697
12698       dgux*)
12699         case $cc_basename in
12700           ec++*)
12701             # FIXME: insert proper C++ library support
12702             ld_shlibs_CXX=no
12703             ;;
12704           ghcx*)
12705             # Green Hills C++ Compiler
12706             # FIXME: insert proper C++ library support
12707             ld_shlibs_CXX=no
12708             ;;
12709           *)
12710             # FIXME: insert proper C++ library support
12711             ld_shlibs_CXX=no
12712             ;;
12713         esac
12714         ;;
12715
12716       freebsd2.*)
12717         # C++ shared libraries reported to be fairly broken before
12718         # switch to ELF
12719         ld_shlibs_CXX=no
12720         ;;
12721
12722       freebsd-elf*)
12723         archive_cmds_need_lc_CXX=no
12724         ;;
12725
12726       freebsd* | dragonfly*)
12727         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12728         # conventions
12729         ld_shlibs_CXX=yes
12730         ;;
12731
12732       gnu*)
12733         ;;
12734
12735       haiku*)
12736         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12737         link_all_deplibs_CXX=yes
12738         ;;
12739
12740       hpux9*)
12741         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12742         hardcode_libdir_separator_CXX=:
12743         export_dynamic_flag_spec_CXX='${wl}-E'
12744         hardcode_direct_CXX=yes
12745         hardcode_minus_L_CXX=yes # Not in the search PATH,
12746                                              # but as the default
12747                                              # location of the library.
12748
12749         case $cc_basename in
12750           CC*)
12751             # FIXME: insert proper C++ library support
12752             ld_shlibs_CXX=no
12753             ;;
12754           aCC*)
12755             archive_cmds_CXX='$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 $lib'
12756             # Commands to make compiler produce verbose output that lists
12757             # what "hidden" libraries, object files and flags are used when
12758             # linking a shared library.
12759             #
12760             # There doesn't appear to be a way to prevent this compiler from
12761             # explicitly linking system object files so we need to strip them
12762             # from the output so that they don't get included in the library
12763             # dependencies.
12764             output_verbose_link_cmd='templist=`($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"'
12765             ;;
12766           *)
12767             if test "$GXX" = yes; then
12768               archive_cmds_CXX='$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'
12769             else
12770               # FIXME: insert proper C++ library support
12771               ld_shlibs_CXX=no
12772             fi
12773             ;;
12774         esac
12775         ;;
12776
12777       hpux10*|hpux11*)
12778         if test $with_gnu_ld = no; then
12779           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12780           hardcode_libdir_separator_CXX=:
12781
12782           case $host_cpu in
12783             hppa*64*|ia64*)
12784               ;;
12785             *)
12786               export_dynamic_flag_spec_CXX='${wl}-E'
12787               ;;
12788           esac
12789         fi
12790         case $host_cpu in
12791           hppa*64*|ia64*)
12792             hardcode_direct_CXX=no
12793             hardcode_shlibpath_var_CXX=no
12794             ;;
12795           *)
12796             hardcode_direct_CXX=yes
12797             hardcode_direct_absolute_CXX=yes
12798             hardcode_minus_L_CXX=yes # Not in the search PATH,
12799                                                  # but as the default
12800                                                  # location of the library.
12801             ;;
12802         esac
12803
12804         case $cc_basename in
12805           CC*)
12806             # FIXME: insert proper C++ library support
12807             ld_shlibs_CXX=no
12808             ;;
12809           aCC*)
12810             case $host_cpu in
12811               hppa*64*)
12812                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12813                 ;;
12814               ia64*)
12815                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12816                 ;;
12817               *)
12818                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12819                 ;;
12820             esac
12821             # Commands to make compiler produce verbose output that lists
12822             # what "hidden" libraries, object files and flags are used when
12823             # linking a shared library.
12824             #
12825             # There doesn't appear to be a way to prevent this compiler from
12826             # explicitly linking system object files so we need to strip them
12827             # from the output so that they don't get included in the library
12828             # dependencies.
12829             output_verbose_link_cmd='templist=`($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"'
12830             ;;
12831           *)
12832             if test "$GXX" = yes; then
12833               if test $with_gnu_ld = no; then
12834                 case $host_cpu in
12835                   hppa*64*)
12836                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12837                     ;;
12838                   ia64*)
12839                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12840                     ;;
12841                   *)
12842                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12843                     ;;
12844                 esac
12845               fi
12846             else
12847               # FIXME: insert proper C++ library support
12848               ld_shlibs_CXX=no
12849             fi
12850             ;;
12851         esac
12852         ;;
12853
12854       interix[3-9]*)
12855         hardcode_direct_CXX=no
12856         hardcode_shlibpath_var_CXX=no
12857         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12858         export_dynamic_flag_spec_CXX='${wl}-E'
12859         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12860         # Instead, shared libraries are loaded at an image base (0x10000000 by
12861         # default) and relocated if they conflict, which is a slow very memory
12862         # consuming and fragmenting process.  To avoid this, we pick a random,
12863         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12864         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12865         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12866         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12867         ;;
12868       irix5* | irix6*)
12869         case $cc_basename in
12870           CC*)
12871             # SGI C++
12872             archive_cmds_CXX='$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 $lib'
12873
12874             # Archives containing C++ object files must be created using
12875             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12876             # necessary to make sure instantiated templates are included
12877             # in the archive.
12878             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12879             ;;
12880           *)
12881             if test "$GXX" = yes; then
12882               if test "$with_gnu_ld" = no; then
12883                 archive_cmds_CXX='$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 $lib'
12884               else
12885                 archive_cmds_CXX='$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 $lib'
12886               fi
12887             fi
12888             link_all_deplibs_CXX=yes
12889             ;;
12890         esac
12891         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12892         hardcode_libdir_separator_CXX=:
12893         inherit_rpath_CXX=yes
12894         ;;
12895
12896       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12897         case $cc_basename in
12898           KCC*)
12899             # Kuck and Associates, Inc. (KAI) C++ Compiler
12900
12901             # KCC will only create a shared library if the output file
12902             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12903             # to its proper name (with version) after linking.
12904             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'
12905             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 $lib'
12906             # Commands to make compiler produce verbose output that lists
12907             # what "hidden" libraries, object files and flags are used when
12908             # linking a shared library.
12909             #
12910             # There doesn't appear to be a way to prevent this compiler from
12911             # explicitly linking system object files so we need to strip them
12912             # from the output so that they don't get included in the library
12913             # dependencies.
12914             output_verbose_link_cmd='templist=`$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"'
12915
12916             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12917             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12918
12919             # Archives containing C++ object files must be created using
12920             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12921             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12922             ;;
12923           icpc* | ecpc* )
12924             # Intel C++
12925             with_gnu_ld=yes
12926             # version 8.0 and above of icpc choke on multiply defined symbols
12927             # if we add $predep_objects and $postdep_objects, however 7.1 and
12928             # earlier do not add the objects themselves.
12929             case `$CC -V 2>&1` in
12930               *"Version 7."*)
12931                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12932                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12933                 ;;
12934               *)  # Version 8.0 or newer
12935                 tmp_idyn=
12936                 case $host_cpu in
12937                   ia64*) tmp_idyn=' -i_dynamic';;
12938                 esac
12939                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12940                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12941                 ;;
12942             esac
12943             archive_cmds_need_lc_CXX=no
12944             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12945             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12946             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12947             ;;
12948           pgCC* | pgcpp*)
12949             # Portland Group C++ compiler
12950             case `$CC -V` in
12951             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12952               prelink_cmds_CXX='tpldir=Template.dir~
12953                 rm -rf $tpldir~
12954                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12955                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
12956               old_archive_cmds_CXX='tpldir=Template.dir~
12957                 rm -rf $tpldir~
12958                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12959                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
12960                 $RANLIB $oldlib'
12961               archive_cmds_CXX='tpldir=Template.dir~
12962                 rm -rf $tpldir~
12963                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12964                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12965               archive_expsym_cmds_CXX='tpldir=Template.dir~
12966                 rm -rf $tpldir~
12967                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12968                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12969               ;;
12970             *) # Version 6 and above use weak symbols
12971               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12972               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12973               ;;
12974             esac
12975
12976             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12977             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12978             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12979             ;;
12980           cxx*)
12981             # Compaq C++
12982             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12983             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12984
12985             runpath_var=LD_RUN_PATH
12986             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12987             hardcode_libdir_separator_CXX=:
12988
12989             # Commands to make compiler produce verbose output that lists
12990             # what "hidden" libraries, object files and flags are used when
12991             # linking a shared library.
12992             #
12993             # There doesn't appear to be a way to prevent this compiler from
12994             # explicitly linking system object files so we need to strip them
12995             # from the output so that they don't get included in the library
12996             # dependencies.
12997             output_verbose_link_cmd='templist=`$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" | $Xsed'
12998             ;;
12999           xl* | mpixl* | bgxl*)
13000             # IBM XL 8.0 on PPC, with GNU ld
13001             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13002             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13003             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13004             if test "x$supports_anon_versioning" = xyes; then
13005               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13006                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13007                 echo "local: *; };" >> $output_objdir/$libname.ver~
13008                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13009             fi
13010             ;;
13011           *)
13012             case `$CC -V 2>&1 | sed 5q` in
13013             *Sun\ C*)
13014               # Sun C++ 5.9
13015               no_undefined_flag_CXX=' -zdefs'
13016               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13017               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13018               hardcode_libdir_flag_spec_CXX='-R$libdir'
13019               whole_archive_flag_spec_CXX='${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'
13020               compiler_needs_object_CXX=yes
13021
13022               # Not sure whether something based on
13023               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13024               # would be better.
13025               output_verbose_link_cmd='func_echo_all'
13026
13027               # Archives containing C++ object files must be created using
13028               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13029               # necessary to make sure instantiated templates are included
13030               # in the archive.
13031               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13032               ;;
13033             esac
13034             ;;
13035         esac
13036         ;;
13037
13038       lynxos*)
13039         # FIXME: insert proper C++ library support
13040         ld_shlibs_CXX=no
13041         ;;
13042
13043       m88k*)
13044         # FIXME: insert proper C++ library support
13045         ld_shlibs_CXX=no
13046         ;;
13047
13048       mvs*)
13049         case $cc_basename in
13050           cxx*)
13051             # FIXME: insert proper C++ library support
13052             ld_shlibs_CXX=no
13053             ;;
13054           *)
13055             # FIXME: insert proper C++ library support
13056             ld_shlibs_CXX=no
13057             ;;
13058         esac
13059         ;;
13060
13061       netbsd*)
13062         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13063           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13064           wlarc=
13065           hardcode_libdir_flag_spec_CXX='-R$libdir'
13066           hardcode_direct_CXX=yes
13067           hardcode_shlibpath_var_CXX=no
13068         fi
13069         # Workaround some broken pre-1.5 toolchains
13070         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13071         ;;
13072
13073       *nto* | *qnx*)
13074         ld_shlibs_CXX=yes
13075         ;;
13076
13077       openbsd2*)
13078         # C++ shared libraries are fairly broken
13079         ld_shlibs_CXX=no
13080         ;;
13081
13082       openbsd*)
13083         if test -f /usr/libexec/ld.so; then
13084           hardcode_direct_CXX=yes
13085           hardcode_shlibpath_var_CXX=no
13086           hardcode_direct_absolute_CXX=yes
13087           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13088           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13089           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13090             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13091             export_dynamic_flag_spec_CXX='${wl}-E'
13092             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13093           fi
13094           output_verbose_link_cmd=func_echo_all
13095         else
13096           ld_shlibs_CXX=no
13097         fi
13098         ;;
13099
13100       osf3* | osf4* | osf5*)
13101         case $cc_basename in
13102           KCC*)
13103             # Kuck and Associates, Inc. (KAI) C++ Compiler
13104
13105             # KCC will only create a shared library if the output file
13106             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13107             # to its proper name (with version) after linking.
13108             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 $lib'
13109
13110             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13111             hardcode_libdir_separator_CXX=:
13112
13113             # Archives containing C++ object files must be created using
13114             # the KAI C++ compiler.
13115             case $host in
13116               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13117               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13118             esac
13119             ;;
13120           RCC*)
13121             # Rational C++ 2.4.1
13122             # FIXME: insert proper C++ library support
13123             ld_shlibs_CXX=no
13124             ;;
13125           cxx*)
13126             case $host in
13127               osf3*)
13128                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13129                 archive_cmds_CXX='$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 $lib'
13130                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13131                 ;;
13132               *)
13133                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13134                 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'
13135                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13136                   echo "-hidden">> $lib.exp~
13137                   $CC -shared$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~
13138                   $RM $lib.exp'
13139                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13140                 ;;
13141             esac
13142
13143             hardcode_libdir_separator_CXX=:
13144
13145             # Commands to make compiler produce verbose output that lists
13146             # what "hidden" libraries, object files and flags are used when
13147             # linking a shared library.
13148             #
13149             # There doesn't appear to be a way to prevent this compiler from
13150             # explicitly linking system object files so we need to strip them
13151             # from the output so that they don't get included in the library
13152             # dependencies.
13153             output_verbose_link_cmd='templist=`$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"'
13154             ;;
13155           *)
13156             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13157               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13158               case $host in
13159                 osf3*)
13160                   archive_cmds_CXX='$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 $lib'
13161                   ;;
13162                 *)
13163                   archive_cmds_CXX='$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 $lib'
13164                   ;;
13165               esac
13166
13167               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13168               hardcode_libdir_separator_CXX=:
13169
13170               # Commands to make compiler produce verbose output that lists
13171               # what "hidden" libraries, object files and flags are used when
13172               # linking a shared library.
13173               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13174
13175             else
13176               # FIXME: insert proper C++ library support
13177               ld_shlibs_CXX=no
13178             fi
13179             ;;
13180         esac
13181         ;;
13182
13183       psos*)
13184         # FIXME: insert proper C++ library support
13185         ld_shlibs_CXX=no
13186         ;;
13187
13188       sunos4*)
13189         case $cc_basename in
13190           CC*)
13191             # Sun C++ 4.x
13192             # FIXME: insert proper C++ library support
13193             ld_shlibs_CXX=no
13194             ;;
13195           lcc*)
13196             # Lucid
13197             # FIXME: insert proper C++ library support
13198             ld_shlibs_CXX=no
13199             ;;
13200           *)
13201             # FIXME: insert proper C++ library support
13202             ld_shlibs_CXX=no
13203             ;;
13204         esac
13205         ;;
13206
13207       solaris*)
13208         case $cc_basename in
13209           CC*)
13210             # Sun C++ 4.2, 5.x and Centerline C++
13211             archive_cmds_need_lc_CXX=yes
13212             no_undefined_flag_CXX=' -zdefs'
13213             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13214             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13215               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13216
13217             hardcode_libdir_flag_spec_CXX='-R$libdir'
13218             hardcode_shlibpath_var_CXX=no
13219             case $host_os in
13220               solaris2.[0-5] | solaris2.[0-5].*) ;;
13221               *)
13222                 # The compiler driver will combine and reorder linker options,
13223                 # but understands `-z linker_flag'.
13224                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13225                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13226                 ;;
13227             esac
13228             link_all_deplibs_CXX=yes
13229
13230             output_verbose_link_cmd='func_echo_all'
13231
13232             # Archives containing C++ object files must be created using
13233             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13234             # necessary to make sure instantiated templates are included
13235             # in the archive.
13236             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13237             ;;
13238           gcx*)
13239             # Green Hills C++ Compiler
13240             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13241
13242             # The C++ compiler must be used to create the archive.
13243             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13244             ;;
13245           *)
13246             # GNU C++ compiler with Solaris linker
13247             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13248               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13249               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13250                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13251                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13252                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13253
13254                 # Commands to make compiler produce verbose output that lists
13255                 # what "hidden" libraries, object files and flags are used when
13256                 # linking a shared library.
13257                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13258               else
13259                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13260                 # platform.
13261                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13262                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13263                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13264
13265                 # Commands to make compiler produce verbose output that lists
13266                 # what "hidden" libraries, object files and flags are used when
13267                 # linking a shared library.
13268                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13269               fi
13270
13271               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13272               case $host_os in
13273                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13274                 *)
13275                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13276                   ;;
13277               esac
13278             fi
13279             ;;
13280         esac
13281         ;;
13282
13283     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13284       no_undefined_flag_CXX='${wl}-z,text'
13285       archive_cmds_need_lc_CXX=no
13286       hardcode_shlibpath_var_CXX=no
13287       runpath_var='LD_RUN_PATH'
13288
13289       case $cc_basename in
13290         CC*)
13291           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13292           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13293           ;;
13294         *)
13295           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13296           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13297           ;;
13298       esac
13299       ;;
13300
13301       sysv5* | sco3.2v5* | sco5v6*)
13302         # Note: We can NOT use -z defs as we might desire, because we do not
13303         # link with -lc, and that would cause any symbols used from libc to
13304         # always be unresolved, which means just about no library would
13305         # ever link correctly.  If we're not using GNU ld we use -z text
13306         # though, which does catch some bad symbols but isn't as heavy-handed
13307         # as -z defs.
13308         no_undefined_flag_CXX='${wl}-z,text'
13309         allow_undefined_flag_CXX='${wl}-z,nodefs'
13310         archive_cmds_need_lc_CXX=no
13311         hardcode_shlibpath_var_CXX=no
13312         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13313         hardcode_libdir_separator_CXX=':'
13314         link_all_deplibs_CXX=yes
13315         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13316         runpath_var='LD_RUN_PATH'
13317
13318         case $cc_basename in
13319           CC*)
13320             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13321             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13322             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13323               '"$old_archive_cmds_CXX"
13324             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13325               '"$reload_cmds_CXX"
13326             ;;
13327           *)
13328             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13329             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13330             ;;
13331         esac
13332       ;;
13333
13334       tandem*)
13335         case $cc_basename in
13336           NCC*)
13337             # NonStop-UX NCC 3.20
13338             # FIXME: insert proper C++ library support
13339             ld_shlibs_CXX=no
13340             ;;
13341           *)
13342             # FIXME: insert proper C++ library support
13343             ld_shlibs_CXX=no
13344             ;;
13345         esac
13346         ;;
13347
13348       vxworks*)
13349         # For VxWorks ports, we assume the use of a GNU linker with
13350         # standard elf conventions.
13351         ld_shlibs_CXX=yes
13352         ;;
13353
13354       *)
13355         # FIXME: insert proper C++ library support
13356         ld_shlibs_CXX=no
13357         ;;
13358     esac
13359
13360     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13361 $as_echo "$ld_shlibs_CXX" >&6; }
13362     test "$ld_shlibs_CXX" = no && can_build_shared=no
13363
13364     GCC_CXX="$GXX"
13365     LD_CXX="$LD"
13366
13367     ## CAVEAT EMPTOR:
13368     ## There is no encapsulation within the following macros, do not change
13369     ## the running order or otherwise move them around unless you know exactly
13370     ## what you are doing...
13371     # Dependencies to place before and after the object being linked:
13372 predep_objects_CXX=
13373 postdep_objects_CXX=
13374 predeps_CXX=
13375 postdeps_CXX=
13376 compiler_lib_search_path_CXX=
13377
13378 cat > conftest.$ac_ext <<_LT_EOF
13379 class Foo
13380 {
13381 public:
13382   Foo (void) { a = 0; }
13383 private:
13384   int a;
13385 };
13386 _LT_EOF
13387
13388 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13389   (eval $ac_compile) 2>&5
13390   ac_status=$?
13391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13392   test $ac_status = 0; }; then
13393   # Parse the compiler output and extract the necessary
13394   # objects, libraries and library flags.
13395
13396   # Sentinel used to keep track of whether or not we are before
13397   # the conftest object file.
13398   pre_test_object_deps_done=no
13399
13400   for p in `eval "$output_verbose_link_cmd"`; do
13401     case $p in
13402
13403     -L* | -R* | -l*)
13404        # Some compilers place space between "-{L,R}" and the path.
13405        # Remove the space.
13406        if test $p = "-L" ||
13407           test $p = "-R"; then
13408          prev=$p
13409          continue
13410        else
13411          prev=
13412        fi
13413
13414        if test "$pre_test_object_deps_done" = no; then
13415          case $p in
13416          -L* | -R*)
13417            # Internal compiler library paths should come after those
13418            # provided the user.  The postdeps already come after the
13419            # user supplied libs so there is no need to process them.
13420            if test -z "$compiler_lib_search_path_CXX"; then
13421              compiler_lib_search_path_CXX="${prev}${p}"
13422            else
13423              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13424            fi
13425            ;;
13426          # The "-l" case would never come before the object being
13427          # linked, so don't bother handling this case.
13428          esac
13429        else
13430          if test -z "$postdeps_CXX"; then
13431            postdeps_CXX="${prev}${p}"
13432          else
13433            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13434          fi
13435        fi
13436        ;;
13437
13438     *.$objext)
13439        # This assumes that the test object file only shows up
13440        # once in the compiler output.
13441        if test "$p" = "conftest.$objext"; then
13442          pre_test_object_deps_done=yes
13443          continue
13444        fi
13445
13446        if test "$pre_test_object_deps_done" = no; then
13447          if test -z "$predep_objects_CXX"; then
13448            predep_objects_CXX="$p"
13449          else
13450            predep_objects_CXX="$predep_objects_CXX $p"
13451          fi
13452        else
13453          if test -z "$postdep_objects_CXX"; then
13454            postdep_objects_CXX="$p"
13455          else
13456            postdep_objects_CXX="$postdep_objects_CXX $p"
13457          fi
13458        fi
13459        ;;
13460
13461     *) ;; # Ignore the rest.
13462
13463     esac
13464   done
13465
13466   # Clean up.
13467   rm -f a.out a.exe
13468 else
13469   echo "libtool.m4: error: problem compiling CXX test program"
13470 fi
13471
13472 $RM -f confest.$objext
13473
13474 # PORTME: override above test on systems where it is broken
13475 case $host_os in
13476 interix[3-9]*)
13477   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13478   # hack all around it, let's just trust "g++" to DTRT.
13479   predep_objects_CXX=
13480   postdep_objects_CXX=
13481   postdeps_CXX=
13482   ;;
13483
13484 linux*)
13485   case `$CC -V 2>&1 | sed 5q` in
13486   *Sun\ C*)
13487     # Sun C++ 5.9
13488
13489     # The more standards-conforming stlport4 library is
13490     # incompatible with the Cstd library. Avoid specifying
13491     # it if it's in CXXFLAGS. Ignore libCrun as
13492     # -library=stlport4 depends on it.
13493     case " $CXX $CXXFLAGS " in
13494     *" -library=stlport4 "*)
13495       solaris_use_stlport4=yes
13496       ;;
13497     esac
13498
13499     if test "$solaris_use_stlport4" != yes; then
13500       postdeps_CXX='-library=Cstd -library=Crun'
13501     fi
13502     ;;
13503   esac
13504   ;;
13505
13506 solaris*)
13507   case $cc_basename in
13508   CC*)
13509     # The more standards-conforming stlport4 library is
13510     # incompatible with the Cstd library. Avoid specifying
13511     # it if it's in CXXFLAGS. Ignore libCrun as
13512     # -library=stlport4 depends on it.
13513     case " $CXX $CXXFLAGS " in
13514     *" -library=stlport4 "*)
13515       solaris_use_stlport4=yes
13516       ;;
13517     esac
13518
13519     # Adding this requires a known-good setup of shared libraries for
13520     # Sun compiler versions before 5.6, else PIC objects from an old
13521     # archive will be linked into the output, leading to subtle bugs.
13522     if test "$solaris_use_stlport4" != yes; then
13523       postdeps_CXX='-library=Cstd -library=Crun'
13524     fi
13525     ;;
13526   esac
13527   ;;
13528 esac
13529
13530
13531 case " $postdeps_CXX " in
13532 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13533 esac
13534  compiler_lib_search_dirs_CXX=
13535 if test -n "${compiler_lib_search_path_CXX}"; then
13536  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13537 fi
13538
13539
13540
13541
13542
13543
13544
13545
13546
13547
13548
13549
13550
13551
13552
13553
13554
13555
13556
13557
13558
13559
13560
13561
13562
13563
13564
13565
13566
13567
13568
13569     lt_prog_compiler_wl_CXX=
13570 lt_prog_compiler_pic_CXX=
13571 lt_prog_compiler_static_CXX=
13572
13573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13574 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13575
13576   # C++ specific cases for pic, static, wl, etc.
13577   if test "$GXX" = yes; then
13578     lt_prog_compiler_wl_CXX='-Wl,'
13579     lt_prog_compiler_static_CXX='-static'
13580
13581     case $host_os in
13582     aix*)
13583       # All AIX code is PIC.
13584       if test "$host_cpu" = ia64; then
13585         # AIX 5 now supports IA64 processor
13586         lt_prog_compiler_static_CXX='-Bstatic'
13587       fi
13588       lt_prog_compiler_pic_CXX='-fPIC'
13589       ;;
13590
13591     amigaos*)
13592       case $host_cpu in
13593       powerpc)
13594             # see comment about AmigaOS4 .so support
13595             lt_prog_compiler_pic_CXX='-fPIC'
13596         ;;
13597       m68k)
13598             # FIXME: we need at least 68020 code to build shared libraries, but
13599             # adding the `-m68020' flag to GCC prevents building anything better,
13600             # like `-m68040'.
13601             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13602         ;;
13603       esac
13604       ;;
13605
13606     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13607       # PIC is the default for these OSes.
13608       ;;
13609     mingw* | cygwin* | os2* | pw32* | cegcc*)
13610       # This hack is so that the source file can tell whether it is being
13611       # built for inclusion in a dll (and should export symbols for example).
13612       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13613       # (--disable-auto-import) libraries
13614       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13615       ;;
13616     darwin* | rhapsody*)
13617       # PIC is the default on this platform
13618       # Common symbols not allowed in MH_DYLIB files
13619       lt_prog_compiler_pic_CXX='-fno-common'
13620       ;;
13621     *djgpp*)
13622       # DJGPP does not support shared libraries at all
13623       lt_prog_compiler_pic_CXX=
13624       ;;
13625     haiku*)
13626       # PIC is the default for Haiku.
13627       # The "-static" flag exists, but is broken.
13628       lt_prog_compiler_static_CXX=
13629       ;;
13630     interix[3-9]*)
13631       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13632       # Instead, we relocate shared libraries at runtime.
13633       ;;
13634     sysv4*MP*)
13635       if test -d /usr/nec; then
13636         lt_prog_compiler_pic_CXX=-Kconform_pic
13637       fi
13638       ;;
13639     hpux*)
13640       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13641       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13642       # sets the default TLS model and affects inlining.
13643       case $host_cpu in
13644       hppa*64*)
13645         ;;
13646       *)
13647         lt_prog_compiler_pic_CXX='-fPIC'
13648         ;;
13649       esac
13650       ;;
13651     *qnx* | *nto*)
13652       # QNX uses GNU C++, but need to define -shared option too, otherwise
13653       # it will coredump.
13654       lt_prog_compiler_pic_CXX='-fPIC -shared'
13655       ;;
13656     *)
13657       lt_prog_compiler_pic_CXX='-fPIC'
13658       ;;
13659     esac
13660   else
13661     case $host_os in
13662       aix[4-9]*)
13663         # All AIX code is PIC.
13664         if test "$host_cpu" = ia64; then
13665           # AIX 5 now supports IA64 processor
13666           lt_prog_compiler_static_CXX='-Bstatic'
13667         else
13668           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13669         fi
13670         ;;
13671       chorus*)
13672         case $cc_basename in
13673         cxch68*)
13674           # Green Hills C++ Compiler
13675           # _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"
13676           ;;
13677         esac
13678         ;;
13679       dgux*)
13680         case $cc_basename in
13681           ec++*)
13682             lt_prog_compiler_pic_CXX='-KPIC'
13683             ;;
13684           ghcx*)
13685             # Green Hills C++ Compiler
13686             lt_prog_compiler_pic_CXX='-pic'
13687             ;;
13688           *)
13689             ;;
13690         esac
13691         ;;
13692       freebsd* | dragonfly*)
13693         # FreeBSD uses GNU C++
13694         ;;
13695       hpux9* | hpux10* | hpux11*)
13696         case $cc_basename in
13697           CC*)
13698             lt_prog_compiler_wl_CXX='-Wl,'
13699             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13700             if test "$host_cpu" != ia64; then
13701               lt_prog_compiler_pic_CXX='+Z'
13702             fi
13703             ;;
13704           aCC*)
13705             lt_prog_compiler_wl_CXX='-Wl,'
13706             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13707             case $host_cpu in
13708             hppa*64*|ia64*)
13709               # +Z the default
13710               ;;
13711             *)
13712               lt_prog_compiler_pic_CXX='+Z'
13713               ;;
13714             esac
13715             ;;
13716           *)
13717             ;;
13718         esac
13719         ;;
13720       interix*)
13721         # This is c89, which is MS Visual C++ (no shared libs)
13722         # Anyone wants to do a port?
13723         ;;
13724       irix5* | irix6* | nonstopux*)
13725         case $cc_basename in
13726           CC*)
13727             lt_prog_compiler_wl_CXX='-Wl,'
13728             lt_prog_compiler_static_CXX='-non_shared'
13729             # CC pic flag -KPIC is the default.
13730             ;;
13731           *)
13732             ;;
13733         esac
13734         ;;
13735       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13736         case $cc_basename in
13737           KCC*)
13738             # KAI C++ Compiler
13739             lt_prog_compiler_wl_CXX='--backend -Wl,'
13740             lt_prog_compiler_pic_CXX='-fPIC'
13741             ;;
13742           ecpc* )
13743             # old Intel C++ for x86_64 which still supported -KPIC.
13744             lt_prog_compiler_wl_CXX='-Wl,'
13745             lt_prog_compiler_pic_CXX='-KPIC'
13746             lt_prog_compiler_static_CXX='-static'
13747             ;;
13748           icpc* )
13749             # Intel C++, used to be incompatible with GCC.
13750             # ICC 10 doesn't accept -KPIC any more.
13751             lt_prog_compiler_wl_CXX='-Wl,'
13752             lt_prog_compiler_pic_CXX='-fPIC'
13753             lt_prog_compiler_static_CXX='-static'
13754             ;;
13755           pgCC* | pgcpp*)
13756             # Portland Group C++ compiler
13757             lt_prog_compiler_wl_CXX='-Wl,'
13758             lt_prog_compiler_pic_CXX='-fpic'
13759             lt_prog_compiler_static_CXX='-Bstatic'
13760             ;;
13761           cxx*)
13762             # Compaq C++
13763             # Make sure the PIC flag is empty.  It appears that all Alpha
13764             # Linux and Compaq Tru64 Unix objects are PIC.
13765             lt_prog_compiler_pic_CXX=
13766             lt_prog_compiler_static_CXX='-non_shared'
13767             ;;
13768           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13769             # IBM XL 8.0, 9.0 on PPC and BlueGene
13770             lt_prog_compiler_wl_CXX='-Wl,'
13771             lt_prog_compiler_pic_CXX='-qpic'
13772             lt_prog_compiler_static_CXX='-qstaticlink'
13773             ;;
13774           *)
13775             case `$CC -V 2>&1 | sed 5q` in
13776             *Sun\ C*)
13777               # Sun C++ 5.9
13778               lt_prog_compiler_pic_CXX='-KPIC'
13779               lt_prog_compiler_static_CXX='-Bstatic'
13780               lt_prog_compiler_wl_CXX='-Qoption ld '
13781               ;;
13782             esac
13783             ;;
13784         esac
13785         ;;
13786       lynxos*)
13787         ;;
13788       m88k*)
13789         ;;
13790       mvs*)
13791         case $cc_basename in
13792           cxx*)
13793             lt_prog_compiler_pic_CXX='-W c,exportall'
13794             ;;
13795           *)
13796             ;;
13797         esac
13798         ;;
13799       netbsd*)
13800         ;;
13801       *qnx* | *nto*)
13802         # QNX uses GNU C++, but need to define -shared option too, otherwise
13803         # it will coredump.
13804         lt_prog_compiler_pic_CXX='-fPIC -shared'
13805         ;;
13806       osf3* | osf4* | osf5*)
13807         case $cc_basename in
13808           KCC*)
13809             lt_prog_compiler_wl_CXX='--backend -Wl,'
13810             ;;
13811           RCC*)
13812             # Rational C++ 2.4.1
13813             lt_prog_compiler_pic_CXX='-pic'
13814             ;;
13815           cxx*)
13816             # Digital/Compaq C++
13817             lt_prog_compiler_wl_CXX='-Wl,'
13818             # Make sure the PIC flag is empty.  It appears that all Alpha
13819             # Linux and Compaq Tru64 Unix objects are PIC.
13820             lt_prog_compiler_pic_CXX=
13821             lt_prog_compiler_static_CXX='-non_shared'
13822             ;;
13823           *)
13824             ;;
13825         esac
13826         ;;
13827       psos*)
13828         ;;
13829       solaris*)
13830         case $cc_basename in
13831           CC*)
13832             # Sun C++ 4.2, 5.x and Centerline C++
13833             lt_prog_compiler_pic_CXX='-KPIC'
13834             lt_prog_compiler_static_CXX='-Bstatic'
13835             lt_prog_compiler_wl_CXX='-Qoption ld '
13836             ;;
13837           gcx*)
13838             # Green Hills C++ Compiler
13839             lt_prog_compiler_pic_CXX='-PIC'
13840             ;;
13841           *)
13842             ;;
13843         esac
13844         ;;
13845       sunos4*)
13846         case $cc_basename in
13847           CC*)
13848             # Sun C++ 4.x
13849             lt_prog_compiler_pic_CXX='-pic'
13850             lt_prog_compiler_static_CXX='-Bstatic'
13851             ;;
13852           lcc*)
13853             # Lucid
13854             lt_prog_compiler_pic_CXX='-pic'
13855             ;;
13856           *)
13857             ;;
13858         esac
13859         ;;
13860       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13861         case $cc_basename in
13862           CC*)
13863             lt_prog_compiler_wl_CXX='-Wl,'
13864             lt_prog_compiler_pic_CXX='-KPIC'
13865             lt_prog_compiler_static_CXX='-Bstatic'
13866             ;;
13867         esac
13868         ;;
13869       tandem*)
13870         case $cc_basename in
13871           NCC*)
13872             # NonStop-UX NCC 3.20
13873             lt_prog_compiler_pic_CXX='-KPIC'
13874             ;;
13875           *)
13876             ;;
13877         esac
13878         ;;
13879       vxworks*)
13880         ;;
13881       *)
13882         lt_prog_compiler_can_build_shared_CXX=no
13883         ;;
13884     esac
13885   fi
13886
13887 case $host_os in
13888   # For platforms which do not support PIC, -DPIC is meaningless:
13889   *djgpp*)
13890     lt_prog_compiler_pic_CXX=
13891     ;;
13892   *)
13893     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13894     ;;
13895 esac
13896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13897 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13898
13899
13900
13901 #
13902 # Check to make sure the PIC flag actually works.
13903 #
13904 if test -n "$lt_prog_compiler_pic_CXX"; then
13905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13906 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13907 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
13908   $as_echo_n "(cached) " >&6
13909 else
13910   lt_cv_prog_compiler_pic_works_CXX=no
13911    ac_outfile=conftest.$ac_objext
13912    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13913    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13914    # Insert the option either (1) after the last *FLAGS variable, or
13915    # (2) before a word containing "conftest.", or (3) at the end.
13916    # Note that $ac_compile itself does not contain backslashes and begins
13917    # with a dollar sign (not a hyphen), so the echo should work correctly.
13918    # The option is referenced via a variable to avoid confusing sed.
13919    lt_compile=`echo "$ac_compile" | $SED \
13920    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13921    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13922    -e 's:$: $lt_compiler_flag:'`
13923    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13924    (eval "$lt_compile" 2>conftest.err)
13925    ac_status=$?
13926    cat conftest.err >&5
13927    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13928    if (exit $ac_status) && test -s "$ac_outfile"; then
13929      # The compiler can only warn and ignore the option if not recognized
13930      # So say no if there are warnings other than the usual output.
13931      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13932      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13933      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13934        lt_cv_prog_compiler_pic_works_CXX=yes
13935      fi
13936    fi
13937    $RM conftest*
13938
13939 fi
13940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13941 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13942
13943 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13944     case $lt_prog_compiler_pic_CXX in
13945      "" | " "*) ;;
13946      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13947      esac
13948 else
13949     lt_prog_compiler_pic_CXX=
13950      lt_prog_compiler_can_build_shared_CXX=no
13951 fi
13952
13953 fi
13954
13955
13956
13957 #
13958 # Check to make sure the static flag actually works.
13959 #
13960 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13962 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13963 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
13964   $as_echo_n "(cached) " >&6
13965 else
13966   lt_cv_prog_compiler_static_works_CXX=no
13967    save_LDFLAGS="$LDFLAGS"
13968    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13969    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13970    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13971      # The linker can only warn and ignore the option if not recognized
13972      # So say no if there are warnings
13973      if test -s conftest.err; then
13974        # Append any errors to the config.log.
13975        cat conftest.err 1>&5
13976        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13977        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13978        if diff conftest.exp conftest.er2 >/dev/null; then
13979          lt_cv_prog_compiler_static_works_CXX=yes
13980        fi
13981      else
13982        lt_cv_prog_compiler_static_works_CXX=yes
13983      fi
13984    fi
13985    $RM -r conftest*
13986    LDFLAGS="$save_LDFLAGS"
13987
13988 fi
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13990 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13991
13992 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13993     :
13994 else
13995     lt_prog_compiler_static_CXX=
13996 fi
13997
13998
13999
14000
14001     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14002 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14003 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14004   $as_echo_n "(cached) " >&6
14005 else
14006   lt_cv_prog_compiler_c_o_CXX=no
14007    $RM -r conftest 2>/dev/null
14008    mkdir conftest
14009    cd conftest
14010    mkdir out
14011    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14012
14013    lt_compiler_flag="-o out/conftest2.$ac_objext"
14014    # Insert the option either (1) after the last *FLAGS variable, or
14015    # (2) before a word containing "conftest.", or (3) at the end.
14016    # Note that $ac_compile itself does not contain backslashes and begins
14017    # with a dollar sign (not a hyphen), so the echo should work correctly.
14018    lt_compile=`echo "$ac_compile" | $SED \
14019    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14020    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14021    -e 's:$: $lt_compiler_flag:'`
14022    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14023    (eval "$lt_compile" 2>out/conftest.err)
14024    ac_status=$?
14025    cat out/conftest.err >&5
14026    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14027    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14028    then
14029      # The compiler can only warn and ignore the option if not recognized
14030      # So say no if there are warnings
14031      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14032      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14033      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14034        lt_cv_prog_compiler_c_o_CXX=yes
14035      fi
14036    fi
14037    chmod u+w . 2>&5
14038    $RM conftest*
14039    # SGI C++ compiler will create directory out/ii_files/ for
14040    # template instantiation
14041    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14042    $RM out/* && rmdir out
14043    cd ..
14044    $RM -r conftest
14045    $RM conftest*
14046
14047 fi
14048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14049 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14050
14051
14052
14053     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14054 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14055 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14056   $as_echo_n "(cached) " >&6
14057 else
14058   lt_cv_prog_compiler_c_o_CXX=no
14059    $RM -r conftest 2>/dev/null
14060    mkdir conftest
14061    cd conftest
14062    mkdir out
14063    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14064
14065    lt_compiler_flag="-o out/conftest2.$ac_objext"
14066    # Insert the option either (1) after the last *FLAGS variable, or
14067    # (2) before a word containing "conftest.", or (3) at the end.
14068    # Note that $ac_compile itself does not contain backslashes and begins
14069    # with a dollar sign (not a hyphen), so the echo should work correctly.
14070    lt_compile=`echo "$ac_compile" | $SED \
14071    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14072    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14073    -e 's:$: $lt_compiler_flag:'`
14074    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14075    (eval "$lt_compile" 2>out/conftest.err)
14076    ac_status=$?
14077    cat out/conftest.err >&5
14078    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14079    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14080    then
14081      # The compiler can only warn and ignore the option if not recognized
14082      # So say no if there are warnings
14083      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14084      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14085      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14086        lt_cv_prog_compiler_c_o_CXX=yes
14087      fi
14088    fi
14089    chmod u+w . 2>&5
14090    $RM conftest*
14091    # SGI C++ compiler will create directory out/ii_files/ for
14092    # template instantiation
14093    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14094    $RM out/* && rmdir out
14095    cd ..
14096    $RM -r conftest
14097    $RM conftest*
14098
14099 fi
14100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14101 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14102
14103
14104
14105
14106 hard_links="nottested"
14107 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14108   # do not overwrite the value of need_locks provided by the user
14109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14110 $as_echo_n "checking if we can lock with hard links... " >&6; }
14111   hard_links=yes
14112   $RM conftest*
14113   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14114   touch conftest.a
14115   ln conftest.a conftest.b 2>&5 || hard_links=no
14116   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14118 $as_echo "$hard_links" >&6; }
14119   if test "$hard_links" = no; then
14120     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14121 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14122     need_locks=warn
14123   fi
14124 else
14125   need_locks=no
14126 fi
14127
14128
14129
14130     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14131 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14132
14133   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14134   case $host_os in
14135   aix[4-9]*)
14136     # If we're using GNU nm, then we don't want the "-C" option.
14137     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14138     # Also, AIX nm treats weak defined symbols like other global defined
14139     # symbols, whereas GNU nm marks them as "W".
14140     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14141       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14142     else
14143       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14144     fi
14145     ;;
14146   pw32*)
14147     export_symbols_cmds_CXX="$ltdll_cmds"
14148   ;;
14149   cygwin* | mingw* | cegcc*)
14150     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 > $export_symbols'
14151   ;;
14152   *)
14153     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14154   ;;
14155   esac
14156   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14157
14158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14159 $as_echo "$ld_shlibs_CXX" >&6; }
14160 test "$ld_shlibs_CXX" = no && can_build_shared=no
14161
14162 with_gnu_ld_CXX=$with_gnu_ld
14163
14164
14165
14166
14167
14168
14169 #
14170 # Do we need to explicitly link libc?
14171 #
14172 case "x$archive_cmds_need_lc_CXX" in
14173 x|xyes)
14174   # Assume -lc should be added
14175   archive_cmds_need_lc_CXX=yes
14176
14177   if test "$enable_shared" = yes && test "$GCC" = yes; then
14178     case $archive_cmds_CXX in
14179     *'~'*)
14180       # FIXME: we may have to deal with multi-command sequences.
14181       ;;
14182     '$CC '*)
14183       # Test whether the compiler implicitly links with -lc since on some
14184       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14185       # to ld, don't add -lc before -lgcc.
14186       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14187 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14188 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14189   $as_echo_n "(cached) " >&6
14190 else
14191   $RM conftest*
14192         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14193
14194         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14195   (eval $ac_compile) 2>&5
14196   ac_status=$?
14197   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14198   test $ac_status = 0; } 2>conftest.err; then
14199           soname=conftest
14200           lib=conftest
14201           libobjs=conftest.$ac_objext
14202           deplibs=
14203           wl=$lt_prog_compiler_wl_CXX
14204           pic_flag=$lt_prog_compiler_pic_CXX
14205           compiler_flags=-v
14206           linker_flags=-v
14207           verstring=
14208           output_objdir=.
14209           libname=conftest
14210           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14211           allow_undefined_flag_CXX=
14212           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14213   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14214   ac_status=$?
14215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14216   test $ac_status = 0; }
14217           then
14218             lt_cv_archive_cmds_need_lc_CXX=no
14219           else
14220             lt_cv_archive_cmds_need_lc_CXX=yes
14221           fi
14222           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14223         else
14224           cat conftest.err 1>&5
14225         fi
14226         $RM conftest*
14227
14228 fi
14229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14230 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14231       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14232       ;;
14233     esac
14234   fi
14235   ;;
14236 esac
14237
14238
14239
14240
14241
14242
14243
14244
14245
14246
14247
14248
14249
14250
14251
14252
14253
14254
14255
14256
14257
14258
14259
14260
14261
14262
14263
14264
14265
14266
14267
14268
14269
14270
14271
14272
14273
14274
14275
14276
14277
14278
14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292
14293
14294
14295
14296
14297
14298
14299
14300
14301     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14302 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14303
14304 library_names_spec=
14305 libname_spec='lib$name'
14306 soname_spec=
14307 shrext_cmds=".so"
14308 postinstall_cmds=
14309 postuninstall_cmds=
14310 finish_cmds=
14311 finish_eval=
14312 shlibpath_var=
14313 shlibpath_overrides_runpath=unknown
14314 version_type=none
14315 dynamic_linker="$host_os ld.so"
14316 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14317 need_lib_prefix=unknown
14318 hardcode_into_libs=no
14319
14320 # when you set need_version to no, make sure it does not cause -set_version
14321 # flags to be left without arguments
14322 need_version=unknown
14323
14324 case $host_os in
14325 aix3*)
14326   version_type=linux
14327   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14328   shlibpath_var=LIBPATH
14329
14330   # AIX 3 has no versioning support, so we append a major version to the name.
14331   soname_spec='${libname}${release}${shared_ext}$major'
14332   ;;
14333
14334 aix[4-9]*)
14335   version_type=linux
14336   need_lib_prefix=no
14337   need_version=no
14338   hardcode_into_libs=yes
14339   if test "$host_cpu" = ia64; then
14340     # AIX 5 supports IA64
14341     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14342     shlibpath_var=LD_LIBRARY_PATH
14343   else
14344     # With GCC up to 2.95.x, collect2 would create an import file
14345     # for dependence libraries.  The import file would start with
14346     # the line `#! .'.  This would cause the generated library to
14347     # depend on `.', always an invalid library.  This was fixed in
14348     # development snapshots of GCC prior to 3.0.
14349     case $host_os in
14350       aix4 | aix4.[01] | aix4.[01].*)
14351       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14352            echo ' yes '
14353            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14354         :
14355       else
14356         can_build_shared=no
14357       fi
14358       ;;
14359     esac
14360     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14361     # soname into executable. Probably we can add versioning support to
14362     # collect2, so additional links can be useful in future.
14363     if test "$aix_use_runtimelinking" = yes; then
14364       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14365       # instead of lib<name>.a to let people know that these are not
14366       # typical AIX shared libraries.
14367       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14368     else
14369       # We preserve .a as extension for shared libraries through AIX4.2
14370       # and later when we are not doing run time linking.
14371       library_names_spec='${libname}${release}.a $libname.a'
14372       soname_spec='${libname}${release}${shared_ext}$major'
14373     fi
14374     shlibpath_var=LIBPATH
14375   fi
14376   ;;
14377
14378 amigaos*)
14379   case $host_cpu in
14380   powerpc)
14381     # Since July 2007 AmigaOS4 officially supports .so libraries.
14382     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14383     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14384     ;;
14385   m68k)
14386     library_names_spec='$libname.ixlibrary $libname.a'
14387     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14388     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 ${libname}_ixlibrary.a || exit 1; done'
14389     ;;
14390   esac
14391   ;;
14392
14393 beos*)
14394   library_names_spec='${libname}${shared_ext}'
14395   dynamic_linker="$host_os ld.so"
14396   shlibpath_var=LIBRARY_PATH
14397   ;;
14398
14399 bsdi[45]*)
14400   version_type=linux
14401   need_version=no
14402   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14403   soname_spec='${libname}${release}${shared_ext}$major'
14404   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14405   shlibpath_var=LD_LIBRARY_PATH
14406   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14407   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14408   # the default ld.so.conf also contains /usr/contrib/lib and
14409   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14410   # libtool to hard-code these into programs
14411   ;;
14412
14413 cygwin* | mingw* | pw32* | cegcc*)
14414   version_type=windows
14415   shrext_cmds=".dll"
14416   need_version=no
14417   need_lib_prefix=no
14418
14419   case $GCC,$host_os in
14420   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14421     library_names_spec='$libname.dll.a'
14422     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14423     postinstall_cmds='base_file=`basename \${file}`~
14424       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14425       dldir=$destdir/`dirname \$dlpath`~
14426       test -d \$dldir || mkdir -p \$dldir~
14427       $install_prog $dir/$dlname \$dldir/$dlname~
14428       chmod a+x \$dldir/$dlname~
14429       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14430         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14431       fi'
14432     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14433       dlpath=$dir/\$dldll~
14434        $RM \$dlpath'
14435     shlibpath_overrides_runpath=yes
14436
14437     case $host_os in
14438     cygwin*)
14439       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14440       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14441
14442       ;;
14443     mingw* | cegcc*)
14444       # MinGW DLLs use traditional 'lib' prefix
14445       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14446       ;;
14447     pw32*)
14448       # pw32 DLLs use 'pw' prefix rather than 'lib'
14449       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14450       ;;
14451     esac
14452     ;;
14453
14454   *)
14455     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14456     ;;
14457   esac
14458   dynamic_linker='Win32 ld.exe'
14459   # FIXME: first we should search . and the directory the executable is in
14460   shlibpath_var=PATH
14461   ;;
14462
14463 darwin* | rhapsody*)
14464   dynamic_linker="$host_os dyld"
14465   version_type=darwin
14466   need_lib_prefix=no
14467   need_version=no
14468   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14469   soname_spec='${libname}${release}${major}$shared_ext'
14470   shlibpath_overrides_runpath=yes
14471   shlibpath_var=DYLD_LIBRARY_PATH
14472   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14473
14474   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14475   ;;
14476
14477 dgux*)
14478   version_type=linux
14479   need_lib_prefix=no
14480   need_version=no
14481   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14482   soname_spec='${libname}${release}${shared_ext}$major'
14483   shlibpath_var=LD_LIBRARY_PATH
14484   ;;
14485
14486 freebsd* | dragonfly*)
14487   # DragonFly does not have aout.  When/if they implement a new
14488   # versioning mechanism, adjust this.
14489   if test -x /usr/bin/objformat; then
14490     objformat=`/usr/bin/objformat`
14491   else
14492     case $host_os in
14493     freebsd[23].*) objformat=aout ;;
14494     *) objformat=elf ;;
14495     esac
14496   fi
14497   version_type=freebsd-$objformat
14498   case $version_type in
14499     freebsd-elf*)
14500       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14501       need_version=no
14502       need_lib_prefix=no
14503       ;;
14504     freebsd-*)
14505       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14506       need_version=yes
14507       ;;
14508   esac
14509   shlibpath_var=LD_LIBRARY_PATH
14510   case $host_os in
14511   freebsd2.*)
14512     shlibpath_overrides_runpath=yes
14513     ;;
14514   freebsd3.[01]* | freebsdelf3.[01]*)
14515     shlibpath_overrides_runpath=yes
14516     hardcode_into_libs=yes
14517     ;;
14518   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14519   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14520     shlibpath_overrides_runpath=no
14521     hardcode_into_libs=yes
14522     ;;
14523   *) # from 4.6 on, and DragonFly
14524     shlibpath_overrides_runpath=yes
14525     hardcode_into_libs=yes
14526     ;;
14527   esac
14528   ;;
14529
14530 haiku*)
14531   version_type=linux
14532   need_lib_prefix=no
14533   need_version=no
14534   dynamic_linker="$host_os runtime_loader"
14535   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14536   soname_spec='${libname}${release}${shared_ext}$major'
14537   shlibpath_var=LIBRARY_PATH
14538   shlibpath_overrides_runpath=yes
14539   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
14540   hardcode_into_libs=yes
14541   ;;
14542
14543 hpux9* | hpux10* | hpux11*)
14544   # Give a soname corresponding to the major version so that dld.sl refuses to
14545   # link against other versions.
14546   version_type=sunos
14547   need_lib_prefix=no
14548   need_version=no
14549   case $host_cpu in
14550   ia64*)
14551     shrext_cmds='.so'
14552     hardcode_into_libs=yes
14553     dynamic_linker="$host_os dld.so"
14554     shlibpath_var=LD_LIBRARY_PATH
14555     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14556     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14557     soname_spec='${libname}${release}${shared_ext}$major'
14558     if test "X$HPUX_IA64_MODE" = X32; then
14559       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14560     else
14561       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14562     fi
14563     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14564     ;;
14565   hppa*64*)
14566     shrext_cmds='.sl'
14567     hardcode_into_libs=yes
14568     dynamic_linker="$host_os dld.sl"
14569     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14570     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14571     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14572     soname_spec='${libname}${release}${shared_ext}$major'
14573     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14574     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14575     ;;
14576   *)
14577     shrext_cmds='.sl'
14578     dynamic_linker="$host_os dld.sl"
14579     shlibpath_var=SHLIB_PATH
14580     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14581     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14582     soname_spec='${libname}${release}${shared_ext}$major'
14583     ;;
14584   esac
14585   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14586   postinstall_cmds='chmod 555 $lib'
14587   # or fails outright, so override atomically:
14588   install_override_mode=555
14589   ;;
14590
14591 interix[3-9]*)
14592   version_type=linux
14593   need_lib_prefix=no
14594   need_version=no
14595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14596   soname_spec='${libname}${release}${shared_ext}$major'
14597   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14598   shlibpath_var=LD_LIBRARY_PATH
14599   shlibpath_overrides_runpath=no
14600   hardcode_into_libs=yes
14601   ;;
14602
14603 irix5* | irix6* | nonstopux*)
14604   case $host_os in
14605     nonstopux*) version_type=nonstopux ;;
14606     *)
14607         if test "$lt_cv_prog_gnu_ld" = yes; then
14608                 version_type=linux
14609         else
14610                 version_type=irix
14611         fi ;;
14612   esac
14613   need_lib_prefix=no
14614   need_version=no
14615   soname_spec='${libname}${release}${shared_ext}$major'
14616   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14617   case $host_os in
14618   irix5* | nonstopux*)
14619     libsuff= shlibsuff=
14620     ;;
14621   *)
14622     case $LD in # libtool.m4 will add one of these switches to LD
14623     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14624       libsuff= shlibsuff= libmagic=32-bit;;
14625     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14626       libsuff=32 shlibsuff=N32 libmagic=N32;;
14627     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14628       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14629     *) libsuff= shlibsuff= libmagic=never-match;;
14630     esac
14631     ;;
14632   esac
14633   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14634   shlibpath_overrides_runpath=no
14635   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14636   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14637   hardcode_into_libs=yes
14638   ;;
14639
14640 # No shared lib support for Linux oldld, aout, or coff.
14641 linux*oldld* | linux*aout* | linux*coff*)
14642   dynamic_linker=no
14643   ;;
14644
14645 # This must be Linux ELF.
14646
14647 # uclinux* changes (here and below) have been submitted to the libtool
14648 # project, but have not yet been accepted: they are GCC-local changes
14649 # for the time being.  (See
14650 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14651 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
14652   version_type=linux
14653   need_lib_prefix=no
14654   need_version=no
14655   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14656   soname_spec='${libname}${release}${shared_ext}$major'
14657   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14658   shlibpath_var=LD_LIBRARY_PATH
14659   shlibpath_overrides_runpath=no
14660
14661   # Some binutils ld are patched to set DT_RUNPATH
14662   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14663   $as_echo_n "(cached) " >&6
14664 else
14665   lt_cv_shlibpath_overrides_runpath=no
14666     save_LDFLAGS=$LDFLAGS
14667     save_libdir=$libdir
14668     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14669          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14670     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14671 /* end confdefs.h.  */
14672
14673 int
14674 main ()
14675 {
14676
14677   ;
14678   return 0;
14679 }
14680 _ACEOF
14681 if ac_fn_cxx_try_link "$LINENO"; then :
14682   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14683   lt_cv_shlibpath_overrides_runpath=yes
14684 fi
14685 fi
14686 rm -f core conftest.err conftest.$ac_objext \
14687     conftest$ac_exeext conftest.$ac_ext
14688     LDFLAGS=$save_LDFLAGS
14689     libdir=$save_libdir
14690
14691 fi
14692
14693   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14694
14695   # This implies no fast_install, which is unacceptable.
14696   # Some rework will be needed to allow for fast_install
14697   # before this can be enabled.
14698   hardcode_into_libs=yes
14699
14700   # Append ld.so.conf contents to the search path
14701   if test -f /etc/ld.so.conf; then
14702     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' ' '`
14703     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14704   fi
14705
14706   # We used to test for /lib/ld.so.1 and disable shared libraries on
14707   # powerpc, because MkLinux only supported shared libraries with the
14708   # GNU dynamic linker.  Since this was broken with cross compilers,
14709   # most powerpc-linux boxes support dynamic linking these days and
14710   # people can always --disable-shared, the test was removed, and we
14711   # assume the GNU/Linux dynamic linker is in use.
14712   dynamic_linker='GNU/Linux ld.so'
14713   ;;
14714
14715 netbsd*)
14716   version_type=sunos
14717   need_lib_prefix=no
14718   need_version=no
14719   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14720     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14721     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14722     dynamic_linker='NetBSD (a.out) ld.so'
14723   else
14724     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14725     soname_spec='${libname}${release}${shared_ext}$major'
14726     dynamic_linker='NetBSD ld.elf_so'
14727   fi
14728   shlibpath_var=LD_LIBRARY_PATH
14729   shlibpath_overrides_runpath=yes
14730   hardcode_into_libs=yes
14731   ;;
14732
14733 newsos6)
14734   version_type=linux
14735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14736   shlibpath_var=LD_LIBRARY_PATH
14737   shlibpath_overrides_runpath=yes
14738   ;;
14739
14740 *nto* | *qnx*)
14741   version_type=qnx
14742   need_lib_prefix=no
14743   need_version=no
14744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14745   soname_spec='${libname}${release}${shared_ext}$major'
14746   shlibpath_var=LD_LIBRARY_PATH
14747   shlibpath_overrides_runpath=no
14748   hardcode_into_libs=yes
14749   dynamic_linker='ldqnx.so'
14750   ;;
14751
14752 openbsd*)
14753   version_type=sunos
14754   sys_lib_dlsearch_path_spec="/usr/lib"
14755   need_lib_prefix=no
14756   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14757   case $host_os in
14758     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14759     *)                          need_version=no  ;;
14760   esac
14761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14762   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14763   shlibpath_var=LD_LIBRARY_PATH
14764   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14765     case $host_os in
14766       openbsd2.[89] | openbsd2.[89].*)
14767         shlibpath_overrides_runpath=no
14768         ;;
14769       *)
14770         shlibpath_overrides_runpath=yes
14771         ;;
14772       esac
14773   else
14774     shlibpath_overrides_runpath=yes
14775   fi
14776   ;;
14777
14778 os2*)
14779   libname_spec='$name'
14780   shrext_cmds=".dll"
14781   need_lib_prefix=no
14782   library_names_spec='$libname${shared_ext} $libname.a'
14783   dynamic_linker='OS/2 ld.exe'
14784   shlibpath_var=LIBPATH
14785   ;;
14786
14787 osf3* | osf4* | osf5*)
14788   version_type=osf
14789   need_lib_prefix=no
14790   need_version=no
14791   soname_spec='${libname}${release}${shared_ext}$major'
14792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14793   shlibpath_var=LD_LIBRARY_PATH
14794   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14795   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14796   ;;
14797
14798 rdos*)
14799   dynamic_linker=no
14800   ;;
14801
14802 solaris*)
14803   version_type=linux
14804   need_lib_prefix=no
14805   need_version=no
14806   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14807   soname_spec='${libname}${release}${shared_ext}$major'
14808   shlibpath_var=LD_LIBRARY_PATH
14809   shlibpath_overrides_runpath=yes
14810   hardcode_into_libs=yes
14811   # ldd complains unless libraries are executable
14812   postinstall_cmds='chmod +x $lib'
14813   ;;
14814
14815 sunos4*)
14816   version_type=sunos
14817   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14818   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14819   shlibpath_var=LD_LIBRARY_PATH
14820   shlibpath_overrides_runpath=yes
14821   if test "$with_gnu_ld" = yes; then
14822     need_lib_prefix=no
14823   fi
14824   need_version=yes
14825   ;;
14826
14827 sysv4 | sysv4.3*)
14828   version_type=linux
14829   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14830   soname_spec='${libname}${release}${shared_ext}$major'
14831   shlibpath_var=LD_LIBRARY_PATH
14832   case $host_vendor in
14833     sni)
14834       shlibpath_overrides_runpath=no
14835       need_lib_prefix=no
14836       runpath_var=LD_RUN_PATH
14837       ;;
14838     siemens)
14839       need_lib_prefix=no
14840       ;;
14841     motorola)
14842       need_lib_prefix=no
14843       need_version=no
14844       shlibpath_overrides_runpath=no
14845       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14846       ;;
14847   esac
14848   ;;
14849
14850 sysv4*MP*)
14851   if test -d /usr/nec ;then
14852     version_type=linux
14853     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14854     soname_spec='$libname${shared_ext}.$major'
14855     shlibpath_var=LD_LIBRARY_PATH
14856   fi
14857   ;;
14858
14859 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14860   version_type=freebsd-elf
14861   need_lib_prefix=no
14862   need_version=no
14863   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14864   soname_spec='${libname}${release}${shared_ext}$major'
14865   shlibpath_var=LD_LIBRARY_PATH
14866   shlibpath_overrides_runpath=yes
14867   hardcode_into_libs=yes
14868   if test "$with_gnu_ld" = yes; then
14869     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14870   else
14871     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14872     case $host_os in
14873       sco3.2v5*)
14874         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14875         ;;
14876     esac
14877   fi
14878   sys_lib_dlsearch_path_spec='/usr/lib'
14879   ;;
14880
14881 tpf*)
14882   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14883   version_type=linux
14884   need_lib_prefix=no
14885   need_version=no
14886   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14887   shlibpath_var=LD_LIBRARY_PATH
14888   shlibpath_overrides_runpath=no
14889   hardcode_into_libs=yes
14890   ;;
14891
14892 uts4*)
14893   version_type=linux
14894   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14895   soname_spec='${libname}${release}${shared_ext}$major'
14896   shlibpath_var=LD_LIBRARY_PATH
14897   ;;
14898
14899 # Shared libraries for VwWorks, >= 7 only at this stage
14900 # and (fpic) still incompatible with "large" code models
14901 # in a few configurations. Only for RTP mode in any case,
14902 # and upon explicit request at configure time.
14903 vxworks7*)
14904   dynamic_linker=no
14905   case ${with_multisubdir}-${enable_shared} in
14906     *large*)
14907       ;;
14908     *mrtp*-yes)
14909       version_type=linux
14910       need_lib_prefix=no
14911       need_version=no
14912       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14913       soname_spec='${libname}${release}${shared_ext}$major'
14914       dynamic_linker="$host_os module_loader"
14915       ;;
14916   esac
14917   ;;
14918 *)
14919   dynamic_linker=no
14920   ;;
14921 esac
14922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14923 $as_echo "$dynamic_linker" >&6; }
14924 test "$dynamic_linker" = no && can_build_shared=no
14925
14926 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14927 if test "$GCC" = yes; then
14928   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14929 fi
14930
14931 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14932   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14933 fi
14934 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14935   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14936 fi
14937
14938
14939
14940
14941
14942
14943
14944
14945
14946
14947
14948
14949
14950
14951
14952
14953
14954
14955
14956
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14976 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14977 hardcode_action_CXX=
14978 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14979    test -n "$runpath_var_CXX" ||
14980    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14981
14982   # We can hardcode non-existent directories.
14983   if test "$hardcode_direct_CXX" != no &&
14984      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14985      # have to relink, otherwise we might link with an installed library
14986      # when we should be linking with a yet-to-be-installed one
14987      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14988      test "$hardcode_minus_L_CXX" != no; then
14989     # Linking always hardcodes the temporary library directory.
14990     hardcode_action_CXX=relink
14991   else
14992     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14993     hardcode_action_CXX=immediate
14994   fi
14995 else
14996   # We cannot hardcode anything, or else we can only hardcode existing
14997   # directories.
14998   hardcode_action_CXX=unsupported
14999 fi
15000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15001 $as_echo "$hardcode_action_CXX" >&6; }
15002
15003 if test "$hardcode_action_CXX" = relink ||
15004    test "$inherit_rpath_CXX" = yes; then
15005   # Fast installation is not supported
15006   enable_fast_install=no
15007 elif test "$shlibpath_overrides_runpath" = yes ||
15008      test "$enable_shared" = no; then
15009   # Fast installation is not necessary
15010   enable_fast_install=needless
15011 fi
15012
15013
15014
15015
15016
15017
15018
15019   fi # test -n "$compiler"
15020
15021   CC=$lt_save_CC
15022   LDCXX=$LD
15023   LD=$lt_save_LD
15024   GCC=$lt_save_GCC
15025   with_gnu_ld=$lt_save_with_gnu_ld
15026   lt_cv_path_LDCXX=$lt_cv_path_LD
15027   lt_cv_path_LD=$lt_save_path_LD
15028   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15029   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15030 fi # test "$_lt_caught_CXX_error" != yes
15031
15032 ac_ext=c
15033 ac_cpp='$CPP $CPPFLAGS'
15034 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15035 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15036 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15037
15038
15039
15040
15041
15042
15043
15044
15045
15046
15047
15048
15049
15050         ac_config_commands="$ac_config_commands libtool"
15051
15052
15053
15054
15055 # Only expand once:
15056
15057
15058
15059 # The tests for host and target for $enable_largefile require
15060 # canonical names.
15061
15062
15063
15064 # As the $enable_largefile decision depends on --enable-plugins we must set it
15065 # even in directories otherwise not depending on the $plugins option.
15066
15067
15068   maybe_plugins=no
15069   for ac_header in dlfcn.h
15070 do :
15071   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
15072 "
15073 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
15074   cat >>confdefs.h <<_ACEOF
15075 #define HAVE_DLFCN_H 1
15076 _ACEOF
15077  maybe_plugins=yes
15078 fi
15079
15080 done
15081
15082   for ac_header in windows.h
15083 do :
15084   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
15085 "
15086 if test "x$ac_cv_header_windows_h" = xyes; then :
15087   cat >>confdefs.h <<_ACEOF
15088 #define HAVE_WINDOWS_H 1
15089 _ACEOF
15090  maybe_plugins=yes
15091 fi
15092
15093 done
15094
15095
15096   # Check whether --enable-plugins was given.
15097 if test "${enable_plugins+set}" = set; then :
15098   enableval=$enable_plugins; case "${enableval}" in
15099       no) plugins=no ;;
15100       *) plugins=yes
15101          if test "$maybe_plugins" != "yes" ; then
15102            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
15103          fi ;;
15104      esac
15105 else
15106   plugins=$maybe_plugins
15107
15108 fi
15109
15110   if test "$plugins" = "yes"; then
15111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
15112 $as_echo_n "checking for library containing dlsym... " >&6; }
15113 if ${ac_cv_search_dlsym+:} false; then :
15114   $as_echo_n "(cached) " >&6
15115 else
15116   ac_func_search_save_LIBS=$LIBS
15117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15118 /* end confdefs.h.  */
15119
15120 /* Override any GCC internal prototype to avoid an error.
15121    Use char because int might match the return type of a GCC
15122    builtin and then its argument prototype would still apply.  */
15123 #ifdef __cplusplus
15124 extern "C"
15125 #endif
15126 char dlsym ();
15127 int
15128 main ()
15129 {
15130 return dlsym ();
15131   ;
15132   return 0;
15133 }
15134 _ACEOF
15135 for ac_lib in '' dl; do
15136   if test -z "$ac_lib"; then
15137     ac_res="none required"
15138   else
15139     ac_res=-l$ac_lib
15140     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15141   fi
15142   if ac_fn_c_try_link "$LINENO"; then :
15143   ac_cv_search_dlsym=$ac_res
15144 fi
15145 rm -f core conftest.err conftest.$ac_objext \
15146     conftest$ac_exeext
15147   if ${ac_cv_search_dlsym+:} false; then :
15148   break
15149 fi
15150 done
15151 if ${ac_cv_search_dlsym+:} false; then :
15152
15153 else
15154   ac_cv_search_dlsym=no
15155 fi
15156 rm conftest.$ac_ext
15157 LIBS=$ac_func_search_save_LIBS
15158 fi
15159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
15160 $as_echo "$ac_cv_search_dlsym" >&6; }
15161 ac_res=$ac_cv_search_dlsym
15162 if test "$ac_res" != no; then :
15163   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15164
15165 fi
15166
15167   fi
15168
15169
15170 case "${host}" in
15171   sparc-*-solaris*|i?86-*-solaris*)
15172     # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
15173     # were mutually exclusive until Solaris 11.3.  Without procfs support,
15174     # the bfd/ elf module cannot provide certain routines such as
15175     # elfcore_write_prpsinfo or elfcore_write_prstatus.  So unless the user
15176     # explicitly requested large-file support through the
15177     # --enable-largefile switch, disable large-file support in favor of
15178     # procfs support.
15179     #
15180     # Check if <sys/procfs.h> is incompatible with large-file support.
15181     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15182 /* end confdefs.h.  */
15183 #define _FILE_OFFSET_BITS 64
15184 #define _STRUCTURED_PROC 1
15185 #include <sys/procfs.h>
15186 int
15187 main ()
15188 {
15189
15190   ;
15191   return 0;
15192 }
15193 _ACEOF
15194 if ac_fn_c_try_compile "$LINENO"; then :
15195   acx_cv_procfs_lfs=yes
15196 else
15197   acx_cv_procfs_lfs=no
15198 fi
15199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15200     #
15201     # Forcefully disable large-file support only if necessary, gdb is in
15202     # tree and enabled.
15203     if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
15204          -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
15205       : ${enable_largefile="no"}
15206       if test "$plugins" = yes; then
15207         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
15208 plugin support disabled; require large-file support which is incompatible with GDB." >&5
15209 $as_echo "$as_me: WARNING:
15210 plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
15211         plugins=no
15212       fi
15213     fi
15214     #
15215     # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
15216     # benefit of g++ 9+ which predefines it on Solaris.
15217     if test "$enable_largefile" = no; then
15218       LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
15219
15220     fi
15221     ;;
15222 esac
15223
15224 # Check whether --enable-largefile was given.
15225 if test "${enable_largefile+set}" = set; then :
15226   enableval=$enable_largefile;
15227 fi
15228
15229 if test "$enable_largefile" != no; then
15230
15231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15232 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15233 if ${ac_cv_sys_largefile_CC+:} false; then :
15234   $as_echo_n "(cached) " >&6
15235 else
15236   ac_cv_sys_largefile_CC=no
15237      if test "$GCC" != yes; then
15238        ac_save_CC=$CC
15239        while :; do
15240          # IRIX 6.2 and later do not support large files by default,
15241          # so use the C compiler's -n32 option if that helps.
15242          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15243 /* end confdefs.h.  */
15244 #include <sys/types.h>
15245  /* Check that off_t can represent 2**63 - 1 correctly.
15246     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15247     since some C++ compilers masquerading as C compilers
15248     incorrectly reject 9223372036854775807.  */
15249 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15250   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15251                        && LARGE_OFF_T % 2147483647 == 1)
15252                       ? 1 : -1];
15253 int
15254 main ()
15255 {
15256
15257   ;
15258   return 0;
15259 }
15260 _ACEOF
15261          if ac_fn_c_try_compile "$LINENO"; then :
15262   break
15263 fi
15264 rm -f core conftest.err conftest.$ac_objext
15265          CC="$CC -n32"
15266          if ac_fn_c_try_compile "$LINENO"; then :
15267   ac_cv_sys_largefile_CC=' -n32'; break
15268 fi
15269 rm -f core conftest.err conftest.$ac_objext
15270          break
15271        done
15272        CC=$ac_save_CC
15273        rm -f conftest.$ac_ext
15274     fi
15275 fi
15276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15277 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15278   if test "$ac_cv_sys_largefile_CC" != no; then
15279     CC=$CC$ac_cv_sys_largefile_CC
15280   fi
15281
15282   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15283 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15284 if ${ac_cv_sys_file_offset_bits+:} false; then :
15285   $as_echo_n "(cached) " >&6
15286 else
15287   while :; do
15288   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15289 /* end confdefs.h.  */
15290 #include <sys/types.h>
15291  /* Check that off_t can represent 2**63 - 1 correctly.
15292     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15293     since some C++ compilers masquerading as C compilers
15294     incorrectly reject 9223372036854775807.  */
15295 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15296   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15297                        && LARGE_OFF_T % 2147483647 == 1)
15298                       ? 1 : -1];
15299 int
15300 main ()
15301 {
15302
15303   ;
15304   return 0;
15305 }
15306 _ACEOF
15307 if ac_fn_c_try_compile "$LINENO"; then :
15308   ac_cv_sys_file_offset_bits=no; break
15309 fi
15310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15311   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15312 /* end confdefs.h.  */
15313 #define _FILE_OFFSET_BITS 64
15314 #include <sys/types.h>
15315  /* Check that off_t can represent 2**63 - 1 correctly.
15316     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15317     since some C++ compilers masquerading as C compilers
15318     incorrectly reject 9223372036854775807.  */
15319 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15320   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15321                        && LARGE_OFF_T % 2147483647 == 1)
15322                       ? 1 : -1];
15323 int
15324 main ()
15325 {
15326
15327   ;
15328   return 0;
15329 }
15330 _ACEOF
15331 if ac_fn_c_try_compile "$LINENO"; then :
15332   ac_cv_sys_file_offset_bits=64; break
15333 fi
15334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15335   ac_cv_sys_file_offset_bits=unknown
15336   break
15337 done
15338 fi
15339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15340 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15341 case $ac_cv_sys_file_offset_bits in #(
15342   no | unknown) ;;
15343   *)
15344 cat >>confdefs.h <<_ACEOF
15345 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15346 _ACEOF
15347 ;;
15348 esac
15349 rm -rf conftest*
15350   if test $ac_cv_sys_file_offset_bits = unknown; then
15351     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15352 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15353 if ${ac_cv_sys_large_files+:} false; then :
15354   $as_echo_n "(cached) " >&6
15355 else
15356   while :; do
15357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15358 /* end confdefs.h.  */
15359 #include <sys/types.h>
15360  /* Check that off_t can represent 2**63 - 1 correctly.
15361     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15362     since some C++ compilers masquerading as C compilers
15363     incorrectly reject 9223372036854775807.  */
15364 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15365   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15366                        && LARGE_OFF_T % 2147483647 == 1)
15367                       ? 1 : -1];
15368 int
15369 main ()
15370 {
15371
15372   ;
15373   return 0;
15374 }
15375 _ACEOF
15376 if ac_fn_c_try_compile "$LINENO"; then :
15377   ac_cv_sys_large_files=no; break
15378 fi
15379 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15380   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15381 /* end confdefs.h.  */
15382 #define _LARGE_FILES 1
15383 #include <sys/types.h>
15384  /* Check that off_t can represent 2**63 - 1 correctly.
15385     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15386     since some C++ compilers masquerading as C compilers
15387     incorrectly reject 9223372036854775807.  */
15388 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15389   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15390                        && LARGE_OFF_T % 2147483647 == 1)
15391                       ? 1 : -1];
15392 int
15393 main ()
15394 {
15395
15396   ;
15397   return 0;
15398 }
15399 _ACEOF
15400 if ac_fn_c_try_compile "$LINENO"; then :
15401   ac_cv_sys_large_files=1; break
15402 fi
15403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15404   ac_cv_sys_large_files=unknown
15405   break
15406 done
15407 fi
15408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15409 $as_echo "$ac_cv_sys_large_files" >&6; }
15410 case $ac_cv_sys_large_files in #(
15411   no | unknown) ;;
15412   *)
15413 cat >>confdefs.h <<_ACEOF
15414 #define _LARGE_FILES $ac_cv_sys_large_files
15415 _ACEOF
15416 ;;
15417 esac
15418 rm -rf conftest*
15419   fi
15420
15421
15422 fi
15423
15424
15425
15426 ac_checking=
15427 . ${srcdir}/../bfd/development.sh
15428 test "$development" = true && ac_checking=yes
15429 # Check whether --enable-checking was given.
15430 if test "${enable_checking+set}" = set; then :
15431   enableval=$enable_checking; case "${enableval}" in
15432   no|none)  ac_checking= ;;
15433   *)        ac_checking=yes ;;
15434 esac
15435 fi
15436 if test x$ac_checking != x ; then
15437
15438 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
15439
15440 fi
15441
15442
15443 # Check whether --with-lib-path was given.
15444 if test "${with_lib_path+set}" = set; then :
15445   withval=$with_lib_path; LIB_PATH=$withval
15446 fi
15447
15448 # Check whether --enable-targets was given.
15449 if test "${enable_targets+set}" = set; then :
15450   enableval=$enable_targets; case "${enableval}" in
15451   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
15452             ;;
15453   no)       enable_targets= ;;
15454   *)        enable_targets=$enableval ;;
15455 esac
15456 fi
15457
15458 # Check whether --enable-64-bit-bfd was given.
15459 if test "${enable_64_bit_bfd+set}" = set; then :
15460   enableval=$enable_64_bit_bfd; case $enableval in #(
15461   yes|no) :
15462      ;; #(
15463   *) :
15464     as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; #(
15465   *) :
15466      ;;
15467 esac
15468 else
15469   enable_64_bit_bfd=no
15470 fi
15471
15472
15473 if test "x$enable_64_bit_bfd" = "xno"; then :
15474     # The cast to long int works around a bug in the HP C Compiler
15475 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15476 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15477 # This bug is HP SR number 8606223364.
15478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15479 $as_echo_n "checking size of void *... " >&6; }
15480 if ${ac_cv_sizeof_void_p+:} false; then :
15481   $as_echo_n "(cached) " >&6
15482 else
15483   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
15484
15485 else
15486   if test "$ac_cv_type_void_p" = yes; then
15487      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15488 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15489 as_fn_error 77 "cannot compute sizeof (void *)
15490 See \`config.log' for more details" "$LINENO" 5; }
15491    else
15492      ac_cv_sizeof_void_p=0
15493    fi
15494 fi
15495
15496 fi
15497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15498 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15499
15500
15501
15502 cat >>confdefs.h <<_ACEOF
15503 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15504 _ACEOF
15505
15506
15507   if test "x$ac_cv_sizeof_void_p" = "x8"; then :
15508   enable_64_bit_bfd=yes
15509 fi
15510
15511 fi
15512
15513  if test "x$enable_64_bit_bfd" = "xyes"; then
15514   ENABLE_BFD_64_BIT_TRUE=
15515   ENABLE_BFD_64_BIT_FALSE='#'
15516 else
15517   ENABLE_BFD_64_BIT_TRUE='#'
15518   ENABLE_BFD_64_BIT_FALSE=
15519 fi
15520
15521
15522
15523
15524 # Check whether --with-sysroot was given.
15525 if test "${with_sysroot+set}" = set; then :
15526   withval=$with_sysroot;
15527  case ${with_sysroot} in
15528  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
15529  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
15530  esac
15531
15532  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
15533  use_sysroot=yes
15534
15535  if test "x$prefix" = xNONE; then
15536   test_prefix=/usr/local
15537  else
15538   test_prefix=$prefix
15539  fi
15540  if test "x$exec_prefix" = xNONE; then
15541   test_exec_prefix=$test_prefix
15542  else
15543   test_exec_prefix=$exec_prefix
15544  fi
15545  case ${TARGET_SYSTEM_ROOT} in
15546  "${test_prefix}"|"${test_prefix}/"*|\
15547  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
15548  '${prefix}'|'${prefix}/'*|\
15549  '${exec_prefix}'|'${exec_prefix}/'*)
15550    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
15551    TARGET_SYSTEM_ROOT_DEFINE="$t"
15552    ;;
15553  esac
15554
15555 else
15556
15557  use_sysroot=no
15558  TARGET_SYSTEM_ROOT=
15559  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
15560
15561 fi
15562
15563
15564
15565
15566
15567 # Check whether --enable-gold was given.
15568 if test "${enable_gold+set}" = set; then :
15569   enableval=$enable_gold; case "${enableval}" in
15570  default)
15571    install_as_default=no
15572    installed_linker=ld.bfd
15573    ;;
15574  yes|no)
15575    install_as_default=yes
15576    installed_linker=ld.bfd
15577    ;;
15578  *)
15579    as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
15580    ;;
15581  esac
15582 else
15583   install_as_default=yes
15584  installed_linker=ld.bfd
15585 fi
15586
15587
15588
15589
15590 # Check whether --enable-got was given.
15591 if test "${enable_got+set}" = set; then :
15592   enableval=$enable_got; case "${enableval}" in
15593   target | single | negative | multigot)  got_handling=$enableval ;;
15594   *)  as_fn_error $? "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
15595 esac
15596 else
15597   got_handling=target
15598 fi
15599
15600
15601 case "${got_handling}" in
15602   target)
15603
15604 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
15605  ;;
15606   single)
15607
15608 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
15609  ;;
15610   negative)
15611
15612 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
15613  ;;
15614   multigot)
15615
15616 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
15617  ;;
15618   *)  as_fn_error $? "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
15619 esac
15620
15621 # PR gas/19109
15622 # Decide the default method for compressing debug sections.
15623 ac_default_compressed_debug_sections=unset
15624 # Provide a configure time option to override our default.
15625 # Check whether --enable-compressed_debug_sections was given.
15626 if test "${enable_compressed_debug_sections+set}" = set; then :
15627   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
15628   ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;;
15629   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
15630 esac
15631 fi
15632
15633 # Select default compression algorithm.
15634 ac_default_compressed_debug_sections_algorithm=COMPRESS_DEBUG_GABI_ZLIB
15635 # Check whether --enable-default_compressed_debug_sections_algorithm was given.
15636 if test "${enable_default_compressed_debug_sections_algorithm+set}" = set; then :
15637   enableval=$enable_default_compressed_debug_sections_algorithm; case "${enableval}" in
15638    zstd) ac_default_compressed_debug_sections_algorithm=COMPRESS_DEBUG_ZSTD ;;
15639 esac
15640 fi
15641
15642 # Decide setting DT_RUNPATH instead of DT_RPATH by default
15643 ac_default_new_dtags=unset
15644 # Provide a configure time option to override our default.
15645 # Check whether --enable-new_dtags was given.
15646 if test "${enable_new_dtags+set}" = set; then :
15647   enableval=$enable_new_dtags; case "${enableval}" in
15648   yes) ac_default_new_dtags=1 ;;
15649   no) ac_default_new_dtags=0 ;;
15650 esac
15651 fi
15652
15653 # Decide if -z relro should be enabled in ELF linker by default.
15654 ac_default_ld_z_relro=unset
15655 # Provide a configure time option to override our default.
15656 # Check whether --enable-relro was given.
15657 if test "${enable_relro+set}" = set; then :
15658   enableval=$enable_relro; case "${enableval}" in
15659   yes)  ac_default_ld_z_relro=1 ;;
15660   no)  ac_default_ld_z_relro=0 ;;
15661 esac
15662 fi
15663
15664 # Decide if DT_TEXTREL check should be enabled in ELF linker.
15665 ac_default_ld_textrel_check=unset
15666 # Check whether --enable-textrel-check was given.
15667 if test "${enable_textrel_check+set}" = set; then :
15668   enableval=$enable_textrel_check; case "${enableval}" in
15669   yes|no|warning|error) ac_default_ld_textrel_check=${enableval} ;;
15670 esac
15671 fi
15672
15673
15674 # Decide if -z separate-code should be enabled in ELF linker by default.
15675 ac_default_ld_z_separate_code=unset
15676 # Check whether --enable-separate-code was given.
15677 if test "${enable_separate_code+set}" = set; then :
15678   enableval=$enable_separate_code; case "${enableval}" in
15679   yes) ac_default_ld_z_separate_code=1 ;;
15680   no) ac_default_ld_z_separate_code=0 ;;
15681 esac
15682 fi
15683
15684
15685
15686 # By default warn when an executable stack is created due to object files
15687 # requesting such, not when the user specifies -z execstack.
15688 ac_default_ld_warn_execstack=2
15689 # Check whether --enable-warn-execstack was given.
15690 if test "${enable_warn_execstack+set}" = set; then :
15691   enableval=$enable_warn_execstack; case "${enableval}" in
15692   yes) ac_default_ld_warn_execstack=1 ;;
15693   no)  ac_default_ld_warn_execstack=0 ;;
15694 esac
15695 fi
15696
15697
15698 ac_default_ld_error_execstack=0
15699 # Check whether --enable-error-execstack was given.
15700 if test "${enable_error_execstack+set}" = set; then :
15701   enableval=$enable_error_execstack; case "${enableval}" in
15702   yes) ac_default_ld_error_execstack=1 ;;
15703   no)  ac_default_ld_error_execstack=0 ;;
15704 esac
15705 fi
15706
15707
15708 ac_default_ld_warn_rwx_segments=unset
15709 # Check whether --enable-warn-rwx-segments was given.
15710 if test "${enable_warn_rwx_segments+set}" = set; then :
15711   enableval=$enable_warn_rwx_segments; case "${enableval}" in
15712   yes) ac_default_ld_warn_rwx_segments=1 ;;
15713   no)  ac_default_ld_warn_rwx_segments=0 ;;
15714 esac
15715 fi
15716
15717
15718 ac_default_ld_error_rwx_segments=0
15719 # Check whether --enable-error-rwx-segments was given.
15720 if test "${enable_error_rwx_segments+set}" = set; then :
15721   enableval=$enable_error_rwx_segments; case "${enableval}" in
15722   yes) ac_default_ld_error_rwx_segments=1 ;;
15723   no)  ac_default_ld_error_rwx_segments=0 ;;
15724 esac
15725 fi
15726
15727
15728 ac_default_ld_default_execstack=unset
15729 # Check whether --enable-default-execstack was given.
15730 if test "${enable_default_execstack+set}" = set; then :
15731   enableval=$enable_default_execstack; case "${enableval}" in
15732   yes) ac_default_ld_default_execstack=1 ;;
15733   no)  ac_default_ld_default_execstack=0 ;;
15734 esac
15735 fi
15736
15737
15738
15739 # Decide if --error-handling-script should be supported.
15740 ac_support_error_handling_script=unset
15741 # Check whether --enable-error-handling-script was given.
15742 if test "${enable_error_handling_script+set}" = set; then :
15743   enableval=$enable_error_handling_script; case "${enableval}" in
15744   yes) ac_support_error_handling_script=1 ;;
15745   no)  ac_support_error_handling_script=0 ;;
15746 esac
15747 fi
15748
15749
15750 # Decide which "--hash-style" to use by default
15751 # Provide a configure time option to override our default.
15752 # Check whether --enable-default-hash-style was given.
15753 if test "${enable_default_hash_style+set}" = set; then :
15754   enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in
15755   sysv | gnu | both) ;;
15756   *) as_fn_error $? "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;;
15757 esac
15758 else
15759   case "${target}" in
15760   # Enable gnu hash only on GNU targets, but not mips
15761   mips*-*-*) enable_default_hash_style=sysv ;;
15762   *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;;
15763   *) enable_default_hash_style=sysv ;;
15764 esac
15765 fi
15766
15767
15768 case "${enable_default_hash_style}" in
15769   sysv | both) ac_default_emit_sysv_hash=1 ;;
15770   *) ac_default_emit_sysv_hash=0 ;;
15771 esac
15772
15773 case "${enable_default_hash_style}" in
15774   gnu | both) ac_default_emit_gnu_hash=1 ;;
15775   *) ac_default_emit_gnu_hash=0 ;;
15776 esac
15777
15778 # Check whether --enable-initfini-array was given.
15779 if test "${enable_initfini_array+set}" = set; then :
15780   enableval=$enable_initfini_array; case "${enableval}" in
15781  yes|no) ;;
15782  *) as_fn_error $? "invalid --enable-initfini-array argument" "$LINENO" 5 ;;
15783  esac
15784 else
15785   enable_initfini_array=yes
15786 fi
15787
15788
15789 if test $enable_initfini_array = yes; then
15790
15791 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
15792
15793 fi
15794
15795  # Check whether --enable-libctf was given.
15796 if test "${enable_libctf+set}" = set; then :
15797   enableval=$enable_libctf;
15798       case "$enableval" in
15799        yes|no) ;;
15800        *) as_fn_error $? "Argument to enable/disable libctf must be yes or no" "$LINENO" 5 ;;
15801       esac
15802
15803 else
15804   enable_libctf=yes
15805 fi
15806
15807
15808 if test "${enable_libctf}" = yes; then
15809
15810 $as_echo "#define ENABLE_LIBCTF 1" >>confdefs.h
15811
15812 fi
15813  if test "${enable_libctf}" = yes; then
15814   ENABLE_LIBCTF_TRUE=
15815   ENABLE_LIBCTF_FALSE='#'
15816 else
15817   ENABLE_LIBCTF_TRUE='#'
15818   ENABLE_LIBCTF_FALSE=
15819 fi
15820
15821
15822
15823 # Used to validate --package-metadata= input. Disabled by default.
15824 # Check whether --enable-jansson was given.
15825 if test "${enable_jansson+set}" = set; then :
15826   enableval=$enable_jansson; enable_jansson=$enableval
15827 else
15828   enable_jansson="no"
15829 fi
15830
15831
15832 if test "x$enable_jansson" != "xno"; then :
15833
15834 pkg_failed=no
15835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jansson" >&5
15836 $as_echo_n "checking for jansson... " >&6; }
15837
15838 if test -n "$JANSSON_CFLAGS"; then
15839     pkg_cv_JANSSON_CFLAGS="$JANSSON_CFLAGS"
15840  elif test -n "$PKG_CONFIG"; then
15841     if test -n "$PKG_CONFIG" && \
15842     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5
15843   ($PKG_CONFIG --exists --print-errors "jansson") 2>&5
15844   ac_status=$?
15845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15846   test $ac_status = 0; }; then
15847   pkg_cv_JANSSON_CFLAGS=`$PKG_CONFIG --cflags "jansson" 2>/dev/null`
15848                       test "x$?" != "x0" && pkg_failed=yes
15849 else
15850   pkg_failed=yes
15851 fi
15852  else
15853     pkg_failed=untried
15854 fi
15855 if test -n "$JANSSON_LIBS"; then
15856     pkg_cv_JANSSON_LIBS="$JANSSON_LIBS"
15857  elif test -n "$PKG_CONFIG"; then
15858     if test -n "$PKG_CONFIG" && \
15859     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5
15860   ($PKG_CONFIG --exists --print-errors "jansson") 2>&5
15861   ac_status=$?
15862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15863   test $ac_status = 0; }; then
15864   pkg_cv_JANSSON_LIBS=`$PKG_CONFIG --libs "jansson" 2>/dev/null`
15865                       test "x$?" != "x0" && pkg_failed=yes
15866 else
15867   pkg_failed=yes
15868 fi
15869  else
15870     pkg_failed=untried
15871 fi
15872
15873 if test $pkg_failed = no; then
15874   pkg_save_LDFLAGS="$LDFLAGS"
15875   LDFLAGS="$LDFLAGS $pkg_cv_JANSSON_LIBS"
15876   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15877 /* end confdefs.h.  */
15878
15879 int
15880 main ()
15881 {
15882
15883   ;
15884   return 0;
15885 }
15886 _ACEOF
15887 if ac_fn_c_try_link "$LINENO"; then :
15888
15889 else
15890   pkg_failed=yes
15891 fi
15892 rm -f core conftest.err conftest.$ac_objext \
15893     conftest$ac_exeext conftest.$ac_ext
15894   LDFLAGS=$pkg_save_LDFLAGS
15895 fi
15896
15897
15898
15899 if test $pkg_failed = yes; then
15900         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15901 $as_echo "no" >&6; }
15902
15903 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15904         _pkg_short_errors_supported=yes
15905 else
15906         _pkg_short_errors_supported=no
15907 fi
15908         if test $_pkg_short_errors_supported = yes; then
15909                 JANSSON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "jansson" 2>&1`
15910         else
15911                 JANSSON_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "jansson" 2>&1`
15912         fi
15913         # Put the nasty error message in config.log where it belongs
15914         echo "$JANSSON_PKG_ERRORS" >&5
15915
15916         as_fn_error $? "Cannot find jansson library" "$LINENO" 5
15917 elif test $pkg_failed = untried; then
15918         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15919 $as_echo "no" >&6; }
15920         as_fn_error $? "Cannot find jansson library" "$LINENO" 5
15921 else
15922         JANSSON_CFLAGS=$pkg_cv_JANSSON_CFLAGS
15923         JANSSON_LIBS=$pkg_cv_JANSSON_LIBS
15924         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15925 $as_echo "yes" >&6; }
15926
15927
15928 $as_echo "#define HAVE_JANSSON 1" >>confdefs.h
15929
15930
15931
15932
15933 fi
15934
15935 fi
15936
15937
15938 # Set the 'development' global.
15939 . $srcdir/../bfd/development.sh
15940
15941 # Set acp_cpp_for_build variable
15942 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
15943
15944 # Default set of GCC warnings to enable.
15945 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15946 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15947
15948 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
15949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15950 /* end confdefs.h.  */
15951 __GNUC__
15952 _ACEOF
15953 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15954   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
15955
15956 else
15957   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
15958 fi
15959 rm -f conftest*
15960
15961
15962 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
15963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15964 /* end confdefs.h.  */
15965 __GNUC__
15966 _ACEOF
15967 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15968   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
15969
15970 else
15971   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15972 /* end confdefs.h.  */
15973 __clang__
15974 _ACEOF
15975 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15976   $EGREP "^__clang__$" >/dev/null 2>&1; then :
15977   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
15978 fi
15979 rm -f conftest*
15980
15981 fi
15982 rm -f conftest*
15983
15984
15985 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
15986 WARN_WRITE_STRINGS=""
15987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15988 /* end confdefs.h.  */
15989 __GNUC__
15990 _ACEOF
15991 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15992   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
15993
15994 else
15995   WARN_WRITE_STRINGS="-Wwrite-strings"
15996 fi
15997 rm -f conftest*
15998
15999
16000 # Verify CC_FOR_BUILD to be compatible with warning flags
16001
16002 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
16003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16004 /* end confdefs.h.  */
16005 __GNUC__
16006 _ACEOF
16007 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
16008   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
16009
16010 else
16011   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
16012 fi
16013 rm -f conftest*
16014
16015
16016 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
16017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16018 /* end confdefs.h.  */
16019 __GNUC__
16020 _ACEOF
16021 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
16022   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
16023
16024 else
16025   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16026 /* end confdefs.h.  */
16027 __clang__
16028 _ACEOF
16029 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
16030   $EGREP "^__clang__$" >/dev/null 2>&1; then :
16031   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
16032 fi
16033 rm -f conftest*
16034
16035 fi
16036 rm -f conftest*
16037
16038
16039 # Check whether --enable-werror was given.
16040 if test "${enable_werror+set}" = set; then :
16041   enableval=$enable_werror; case "${enableval}" in
16042      yes | y) ERROR_ON_WARNING="yes" ;;
16043      no | n)  ERROR_ON_WARNING="no" ;;
16044      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
16045    esac
16046 fi
16047
16048
16049 # Disable -Wformat by default when using gcc on mingw
16050 case "${host}" in
16051   *-*-mingw32*)
16052     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
16053       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
16054       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
16055     fi
16056     ;;
16057   *) ;;
16058 esac
16059
16060 # Enable -Werror by default when using gcc.  Turn it off for releases.
16061 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
16062     ERROR_ON_WARNING=yes
16063 fi
16064
16065 NO_WERROR=
16066 if test "${ERROR_ON_WARNING}" = yes ; then
16067     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
16068     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
16069     NO_WERROR="-Wno-error"
16070 fi
16071
16072 if test "${GCC}" = yes ; then
16073   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
16074   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
16075 fi
16076
16077 # Check whether --enable-build-warnings was given.
16078 if test "${enable_build_warnings+set}" = set; then :
16079   enableval=$enable_build_warnings; case "${enableval}" in
16080   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
16081         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
16082   no)   if test "${GCC}" = yes ; then
16083           WARN_CFLAGS="-w"
16084       WARN_CFLAGS_FOR_BUILD="-w"
16085         fi;;
16086   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
16087         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
16088         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
16089   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
16090         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
16091         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
16092   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
16093         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
16094 esac
16095 fi
16096
16097
16098 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
16099   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
16100 fi
16101
16102
16103
16104
16105
16106
16107
16108
16109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
16110 $as_echo_n "checking for LC_MESSAGES... " >&6; }
16111 if ${am_cv_val_LC_MESSAGES+:} false; then :
16112   $as_echo_n "(cached) " >&6
16113 else
16114   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16115 /* end confdefs.h.  */
16116 #include <locale.h>
16117 int
16118 main ()
16119 {
16120 return LC_MESSAGES
16121   ;
16122   return 0;
16123 }
16124 _ACEOF
16125 if ac_fn_c_try_link "$LINENO"; then :
16126   am_cv_val_LC_MESSAGES=yes
16127 else
16128   am_cv_val_LC_MESSAGES=no
16129 fi
16130 rm -f core conftest.err conftest.$ac_objext \
16131     conftest$ac_exeext conftest.$ac_ext
16132 fi
16133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
16134 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
16135   if test $am_cv_val_LC_MESSAGES = yes; then
16136
16137 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
16138
16139   fi
16140
16141
16142 ac_config_headers="$ac_config_headers config.h:config.in"
16143
16144
16145 # PR 14072
16146
16147
16148 if test -z "$target" ; then
16149     as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5
16150 fi
16151 if test -z "$host" ; then
16152     as_fn_error $? "Unrecognized host system type; please check config.sub." "$LINENO" 5
16153 fi
16154
16155 # host-specific stuff:
16156
16157 ALL_LINGUAS="bg da de es fi fr ga id it ja pt_BR ru sr sv tr uk vi zh_CN zh_TW"
16158
16159         MKINSTALLDIRS=
16160   if test -n "$ac_aux_dir"; then
16161     case "$ac_aux_dir" in
16162       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
16163       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
16164     esac
16165   fi
16166   if test -z "$MKINSTALLDIRS"; then
16167     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
16168   fi
16169
16170
16171
16172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
16173 $as_echo_n "checking whether NLS is requested... " >&6; }
16174     # Check whether --enable-nls was given.
16175 if test "${enable_nls+set}" = set; then :
16176   enableval=$enable_nls; USE_NLS=$enableval
16177 else
16178   USE_NLS=yes
16179 fi
16180
16181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
16182 $as_echo "$USE_NLS" >&6; }
16183
16184
16185
16186
16187
16188
16189 # Prepare PATH_SEPARATOR.
16190 # The user is always right.
16191 if test "${PATH_SEPARATOR+set}" != set; then
16192   echo "#! /bin/sh" >conf$$.sh
16193   echo  "exit 0"   >>conf$$.sh
16194   chmod +x conf$$.sh
16195   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16196     PATH_SEPARATOR=';'
16197   else
16198     PATH_SEPARATOR=:
16199   fi
16200   rm -f conf$$.sh
16201 fi
16202
16203 # Find out how to test for executable files. Don't use a zero-byte file,
16204 # as systems may use methods other than mode bits to determine executability.
16205 cat >conf$$.file <<_ASEOF
16206 #! /bin/sh
16207 exit 0
16208 _ASEOF
16209 chmod +x conf$$.file
16210 if test -x conf$$.file >/dev/null 2>&1; then
16211   ac_executable_p="test -x"
16212 else
16213   ac_executable_p="test -f"
16214 fi
16215 rm -f conf$$.file
16216
16217 # Extract the first word of "msgfmt", so it can be a program name with args.
16218 set dummy msgfmt; ac_word=$2
16219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16220 $as_echo_n "checking for $ac_word... " >&6; }
16221 if ${ac_cv_path_MSGFMT+:} false; then :
16222   $as_echo_n "(cached) " >&6
16223 else
16224   case "$MSGFMT" in
16225   [\\/]* | ?:[\\/]*)
16226     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
16227     ;;
16228   *)
16229     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16230     for ac_dir in $PATH; do
16231       IFS="$ac_save_IFS"
16232       test -z "$ac_dir" && ac_dir=.
16233       for ac_exec_ext in '' $ac_executable_extensions; do
16234         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16235           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
16236      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16237             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
16238             break 2
16239           fi
16240         fi
16241       done
16242     done
16243     IFS="$ac_save_IFS"
16244   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
16245     ;;
16246 esac
16247 fi
16248 MSGFMT="$ac_cv_path_MSGFMT"
16249 if test "$MSGFMT" != ":"; then
16250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
16251 $as_echo "$MSGFMT" >&6; }
16252 else
16253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16254 $as_echo "no" >&6; }
16255 fi
16256
16257   # Extract the first word of "gmsgfmt", so it can be a program name with args.
16258 set dummy gmsgfmt; ac_word=$2
16259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16260 $as_echo_n "checking for $ac_word... " >&6; }
16261 if ${ac_cv_path_GMSGFMT+:} false; then :
16262   $as_echo_n "(cached) " >&6
16263 else
16264   case $GMSGFMT in
16265   [\\/]* | ?:[\\/]*)
16266   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
16267   ;;
16268   *)
16269   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16270 for as_dir in $PATH
16271 do
16272   IFS=$as_save_IFS
16273   test -z "$as_dir" && as_dir=.
16274     for ac_exec_ext in '' $ac_executable_extensions; do
16275   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16276     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
16277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16278     break 2
16279   fi
16280 done
16281   done
16282 IFS=$as_save_IFS
16283
16284   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
16285   ;;
16286 esac
16287 fi
16288 GMSGFMT=$ac_cv_path_GMSGFMT
16289 if test -n "$GMSGFMT"; then
16290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
16291 $as_echo "$GMSGFMT" >&6; }
16292 else
16293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16294 $as_echo "no" >&6; }
16295 fi
16296
16297
16298
16299
16300 # Prepare PATH_SEPARATOR.
16301 # The user is always right.
16302 if test "${PATH_SEPARATOR+set}" != set; then
16303   echo "#! /bin/sh" >conf$$.sh
16304   echo  "exit 0"   >>conf$$.sh
16305   chmod +x conf$$.sh
16306   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16307     PATH_SEPARATOR=';'
16308   else
16309     PATH_SEPARATOR=:
16310   fi
16311   rm -f conf$$.sh
16312 fi
16313
16314 # Find out how to test for executable files. Don't use a zero-byte file,
16315 # as systems may use methods other than mode bits to determine executability.
16316 cat >conf$$.file <<_ASEOF
16317 #! /bin/sh
16318 exit 0
16319 _ASEOF
16320 chmod +x conf$$.file
16321 if test -x conf$$.file >/dev/null 2>&1; then
16322   ac_executable_p="test -x"
16323 else
16324   ac_executable_p="test -f"
16325 fi
16326 rm -f conf$$.file
16327
16328 # Extract the first word of "xgettext", so it can be a program name with args.
16329 set dummy xgettext; ac_word=$2
16330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16331 $as_echo_n "checking for $ac_word... " >&6; }
16332 if ${ac_cv_path_XGETTEXT+:} false; then :
16333   $as_echo_n "(cached) " >&6
16334 else
16335   case "$XGETTEXT" in
16336   [\\/]* | ?:[\\/]*)
16337     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
16338     ;;
16339   *)
16340     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16341     for ac_dir in $PATH; do
16342       IFS="$ac_save_IFS"
16343       test -z "$ac_dir" && ac_dir=.
16344       for ac_exec_ext in '' $ac_executable_extensions; do
16345         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16346           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16347      (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
16348             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
16349             break 2
16350           fi
16351         fi
16352       done
16353     done
16354     IFS="$ac_save_IFS"
16355   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
16356     ;;
16357 esac
16358 fi
16359 XGETTEXT="$ac_cv_path_XGETTEXT"
16360 if test "$XGETTEXT" != ":"; then
16361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
16362 $as_echo "$XGETTEXT" >&6; }
16363 else
16364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16365 $as_echo "no" >&6; }
16366 fi
16367
16368     rm -f messages.po
16369
16370
16371 # Prepare PATH_SEPARATOR.
16372 # The user is always right.
16373 if test "${PATH_SEPARATOR+set}" != set; then
16374   echo "#! /bin/sh" >conf$$.sh
16375   echo  "exit 0"   >>conf$$.sh
16376   chmod +x conf$$.sh
16377   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16378     PATH_SEPARATOR=';'
16379   else
16380     PATH_SEPARATOR=:
16381   fi
16382   rm -f conf$$.sh
16383 fi
16384
16385 # Find out how to test for executable files. Don't use a zero-byte file,
16386 # as systems may use methods other than mode bits to determine executability.
16387 cat >conf$$.file <<_ASEOF
16388 #! /bin/sh
16389 exit 0
16390 _ASEOF
16391 chmod +x conf$$.file
16392 if test -x conf$$.file >/dev/null 2>&1; then
16393   ac_executable_p="test -x"
16394 else
16395   ac_executable_p="test -f"
16396 fi
16397 rm -f conf$$.file
16398
16399 # Extract the first word of "msgmerge", so it can be a program name with args.
16400 set dummy msgmerge; ac_word=$2
16401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16402 $as_echo_n "checking for $ac_word... " >&6; }
16403 if ${ac_cv_path_MSGMERGE+:} false; then :
16404   $as_echo_n "(cached) " >&6
16405 else
16406   case "$MSGMERGE" in
16407   [\\/]* | ?:[\\/]*)
16408     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
16409     ;;
16410   *)
16411     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16412     for ac_dir in $PATH; do
16413       IFS="$ac_save_IFS"
16414       test -z "$ac_dir" && ac_dir=.
16415       for ac_exec_ext in '' $ac_executable_extensions; do
16416         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16417           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
16418             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
16419             break 2
16420           fi
16421         fi
16422       done
16423     done
16424     IFS="$ac_save_IFS"
16425   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
16426     ;;
16427 esac
16428 fi
16429 MSGMERGE="$ac_cv_path_MSGMERGE"
16430 if test "$MSGMERGE" != ":"; then
16431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
16432 $as_echo "$MSGMERGE" >&6; }
16433 else
16434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16435 $as_echo "no" >&6; }
16436 fi
16437
16438
16439       if test "$GMSGFMT" != ":"; then
16440             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
16441        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16442       : ;
16443     else
16444       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
16445       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
16446 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
16447       GMSGFMT=":"
16448     fi
16449   fi
16450
16451       if test "$XGETTEXT" != ":"; then
16452             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16453        (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
16454       : ;
16455     else
16456       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
16457 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
16458       XGETTEXT=":"
16459     fi
16460         rm -f messages.po
16461   fi
16462
16463   ac_config_commands="$ac_config_commands default-1"
16464
16465
16466
16467       if test "X$prefix" = "XNONE"; then
16468     acl_final_prefix="$ac_default_prefix"
16469   else
16470     acl_final_prefix="$prefix"
16471   fi
16472   if test "X$exec_prefix" = "XNONE"; then
16473     acl_final_exec_prefix='${prefix}'
16474   else
16475     acl_final_exec_prefix="$exec_prefix"
16476   fi
16477   acl_save_prefix="$prefix"
16478   prefix="$acl_final_prefix"
16479   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
16480   prefix="$acl_save_prefix"
16481
16482
16483 # Check whether --with-gnu-ld was given.
16484 if test "${with_gnu_ld+set}" = set; then :
16485   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16486 else
16487   with_gnu_ld=no
16488 fi
16489
16490 # Prepare PATH_SEPARATOR.
16491 # The user is always right.
16492 if test "${PATH_SEPARATOR+set}" != set; then
16493   echo "#! /bin/sh" >conf$$.sh
16494   echo  "exit 0"   >>conf$$.sh
16495   chmod +x conf$$.sh
16496   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16497     PATH_SEPARATOR=';'
16498   else
16499     PATH_SEPARATOR=:
16500   fi
16501   rm -f conf$$.sh
16502 fi
16503 ac_prog=ld
16504 if test "$GCC" = yes; then
16505   # Check if gcc -print-prog-name=ld gives a path.
16506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
16507 $as_echo_n "checking for ld used by GCC... " >&6; }
16508   case $host in
16509   *-*-mingw*)
16510     # gcc leaves a trailing carriage return which upsets mingw
16511     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16512   *)
16513     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16514   esac
16515   case $ac_prog in
16516     # Accept absolute paths.
16517     [\\/]* | [A-Za-z]:[\\/]*)
16518       re_direlt='/[^/][^/]*/\.\./'
16519       # Canonicalize the path of ld
16520       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
16521       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
16522         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
16523       done
16524       test -z "$LD" && LD="$ac_prog"
16525       ;;
16526   "")
16527     # If it fails, then pretend we aren't using GCC.
16528     ac_prog=ld
16529     ;;
16530   *)
16531     # If it is relative, then search for the first ld in PATH.
16532     with_gnu_ld=unknown
16533     ;;
16534   esac
16535 elif test "$with_gnu_ld" = yes; then
16536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16537 $as_echo_n "checking for GNU ld... " >&6; }
16538 else
16539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16540 $as_echo_n "checking for non-GNU ld... " >&6; }
16541 fi
16542 if ${acl_cv_path_LD+:} false; then :
16543   $as_echo_n "(cached) " >&6
16544 else
16545   if test -z "$LD"; then
16546   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
16547   for ac_dir in $PATH; do
16548     test -z "$ac_dir" && ac_dir=.
16549     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16550       acl_cv_path_LD="$ac_dir/$ac_prog"
16551       # Check to see if the program is GNU ld.  I'd rather use --version,
16552       # but apparently some GNU ld's only accept -v.
16553       # Break only if it was the GNU/non-GNU ld that we prefer.
16554       if "$acl_cv_path_LD" -v 2>&1 < /dev/null | $EGREP '(GNU|with BFD)' > /dev/null; then
16555         test "$with_gnu_ld" != no && break
16556       else
16557         test "$with_gnu_ld" != yes && break
16558       fi
16559     fi
16560   done
16561   IFS="$ac_save_ifs"
16562 else
16563   acl_cv_path_LD="$LD" # Let the user override the test with a path.
16564 fi
16565 fi
16566
16567 LD="$acl_cv_path_LD"
16568 if test -n "$LD"; then
16569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16570 $as_echo "$LD" >&6; }
16571 else
16572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16573 $as_echo "no" >&6; }
16574 fi
16575 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
16576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16577 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16578 if ${acl_cv_prog_gnu_ld+:} false; then :
16579   $as_echo_n "(cached) " >&6
16580 else
16581   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
16582 if $LD -v 2>&1 </dev/null | $EGREP '(GNU|with BFD)' 1>&5; then
16583   acl_cv_prog_gnu_ld=yes
16584 else
16585   acl_cv_prog_gnu_ld=no
16586 fi
16587 fi
16588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
16589 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
16590 with_gnu_ld=$acl_cv_prog_gnu_ld
16591
16592
16593
16594                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
16595 $as_echo_n "checking for shared library run path origin... " >&6; }
16596 if ${acl_cv_rpath+:} false; then :
16597   $as_echo_n "(cached) " >&6
16598 else
16599
16600     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
16601     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
16602     . ./conftest.sh
16603     rm -f ./conftest.sh
16604     acl_cv_rpath=done
16605
16606 fi
16607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
16608 $as_echo "$acl_cv_rpath" >&6; }
16609   wl="$acl_cv_wl"
16610   libext="$acl_cv_libext"
16611   shlibext="$acl_cv_shlibext"
16612   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
16613   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
16614   hardcode_direct="$acl_cv_hardcode_direct"
16615   hardcode_minus_L="$acl_cv_hardcode_minus_L"
16616     # Check whether --enable-rpath was given.
16617 if test "${enable_rpath+set}" = set; then :
16618   enableval=$enable_rpath; :
16619 else
16620   enable_rpath=yes
16621 fi
16622
16623
16624
16625
16626
16627
16628
16629
16630     use_additional=yes
16631
16632   acl_save_prefix="$prefix"
16633   prefix="$acl_final_prefix"
16634   acl_save_exec_prefix="$exec_prefix"
16635   exec_prefix="$acl_final_exec_prefix"
16636
16637     eval additional_includedir=\"$includedir\"
16638     eval additional_libdir=\"$libdir\"
16639
16640   exec_prefix="$acl_save_exec_prefix"
16641   prefix="$acl_save_prefix"
16642
16643
16644 # Check whether --with-libiconv-prefix was given.
16645 if test "${with_libiconv_prefix+set}" = set; then :
16646   withval=$with_libiconv_prefix;
16647     if test "X$withval" = "Xno"; then
16648       use_additional=no
16649     else
16650       if test "X$withval" = "X"; then
16651
16652   acl_save_prefix="$prefix"
16653   prefix="$acl_final_prefix"
16654   acl_save_exec_prefix="$exec_prefix"
16655   exec_prefix="$acl_final_exec_prefix"
16656
16657           eval additional_includedir=\"$includedir\"
16658           eval additional_libdir=\"$libdir\"
16659
16660   exec_prefix="$acl_save_exec_prefix"
16661   prefix="$acl_save_prefix"
16662
16663       else
16664         additional_includedir="$withval/include"
16665         additional_libdir="$withval/lib"
16666       fi
16667     fi
16668
16669 fi
16670
16671
16672 # Check whether --with-libiconv-type was given.
16673 if test "${with_libiconv_type+set}" = set; then :
16674   withval=$with_libiconv_type;  with_libiconv_type=$withval
16675 else
16676    with_libiconv_type=auto
16677 fi
16678
16679   lib_type=`eval echo \$with_libiconv_type`
16680
16681       LIBICONV=
16682   LTLIBICONV=
16683   INCICONV=
16684   rpathdirs=
16685   ltrpathdirs=
16686   names_already_handled=
16687   names_next_round='iconv '
16688   while test -n "$names_next_round"; do
16689     names_this_round="$names_next_round"
16690     names_next_round=
16691     for name in $names_this_round; do
16692       already_handled=
16693       for n in $names_already_handled; do
16694         if test "$n" = "$name"; then
16695           already_handled=yes
16696           break
16697         fi
16698       done
16699       if test -z "$already_handled"; then
16700         names_already_handled="$names_already_handled $name"
16701                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
16702         eval value=\"\$HAVE_LIB$uppername\"
16703         if test -n "$value"; then
16704           if test "$value" = yes; then
16705             eval value=\"\$LIB$uppername\"
16706             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
16707             eval value=\"\$LTLIB$uppername\"
16708             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
16709           else
16710                                     :
16711           fi
16712         else
16713                               found_dir=
16714           found_la=
16715           found_so=
16716           found_a=
16717           if test $use_additional = yes; then
16718             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then
16719               found_dir="$additional_libdir"
16720               found_so="$additional_libdir/lib$name.$shlibext"
16721               if test -f "$additional_libdir/lib$name.la"; then
16722                 found_la="$additional_libdir/lib$name.la"
16723               fi
16724             elif test x$lib_type != xshared; then
16725               if test -f "$additional_libdir/lib$name.$libext"; then
16726                 found_dir="$additional_libdir"
16727                 found_a="$additional_libdir/lib$name.$libext"
16728                 if test -f "$additional_libdir/lib$name.la"; then
16729                   found_la="$additional_libdir/lib$name.la"
16730                 fi
16731               fi
16732             fi
16733           fi
16734           if test "X$found_dir" = "X"; then
16735             for x in $LDFLAGS $LTLIBICONV; do
16736
16737   acl_save_prefix="$prefix"
16738   prefix="$acl_final_prefix"
16739   acl_save_exec_prefix="$exec_prefix"
16740   exec_prefix="$acl_final_exec_prefix"
16741   eval x=\"$x\"
16742   exec_prefix="$acl_save_exec_prefix"
16743   prefix="$acl_save_prefix"
16744
16745               case "$x" in
16746                 -L*)
16747                   dir=`echo "X$x" | sed -e 's/^X-L//'`
16748                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then
16749                     found_dir="$dir"
16750                     found_so="$dir/lib$name.$shlibext"
16751                     if test -f "$dir/lib$name.la"; then
16752                       found_la="$dir/lib$name.la"
16753                     fi
16754                   elif test x$lib_type != xshared; then
16755                     if test -f "$dir/lib$name.$libext"; then
16756                       found_dir="$dir"
16757                       found_a="$dir/lib$name.$libext"
16758                       if test -f "$dir/lib$name.la"; then
16759                         found_la="$dir/lib$name.la"
16760                       fi
16761                     fi
16762                   fi
16763                   ;;
16764               esac
16765               if test "X$found_dir" != "X"; then
16766                 break
16767               fi
16768             done
16769           fi
16770           if test "X$found_dir" != "X"; then
16771                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
16772             if test "X$found_so" != "X"; then
16773                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
16774                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
16775               else
16776                                                                                 haveit=
16777                 for x in $ltrpathdirs; do
16778                   if test "X$x" = "X$found_dir"; then
16779                     haveit=yes
16780                     break
16781                   fi
16782                 done
16783                 if test -z "$haveit"; then
16784                   ltrpathdirs="$ltrpathdirs $found_dir"
16785                 fi
16786                                 if test "$hardcode_direct" = yes; then
16787                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
16788                 else
16789                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
16790                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
16791                                                             haveit=
16792                     for x in $rpathdirs; do
16793                       if test "X$x" = "X$found_dir"; then
16794                         haveit=yes
16795                         break
16796                       fi
16797                     done
16798                     if test -z "$haveit"; then
16799                       rpathdirs="$rpathdirs $found_dir"
16800                     fi
16801                   else
16802                                                                                 haveit=
16803                     for x in $LDFLAGS $LIBICONV; do
16804
16805   acl_save_prefix="$prefix"
16806   prefix="$acl_final_prefix"
16807   acl_save_exec_prefix="$exec_prefix"
16808   exec_prefix="$acl_final_exec_prefix"
16809   eval x=\"$x\"
16810   exec_prefix="$acl_save_exec_prefix"
16811   prefix="$acl_save_prefix"
16812
16813                       if test "X$x" = "X-L$found_dir"; then
16814                         haveit=yes
16815                         break
16816                       fi
16817                     done
16818                     if test -z "$haveit"; then
16819                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
16820                     fi
16821                     if test "$hardcode_minus_L" != no; then
16822                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
16823                     else
16824                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
16825                     fi
16826                   fi
16827                 fi
16828               fi
16829             else
16830               if test "X$found_a" != "X"; then
16831                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
16832               else
16833                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
16834               fi
16835             fi
16836                         additional_includedir=
16837             case "$found_dir" in
16838               */lib | */lib/)
16839                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
16840                 additional_includedir="$basedir/include"
16841                 ;;
16842             esac
16843             if test "X$additional_includedir" != "X"; then
16844                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
16845                 haveit=
16846                 if test "X$additional_includedir" = "X/usr/local/include"; then
16847                   if test -n "$GCC"; then
16848                     case $host_os in
16849                       linux*) haveit=yes;;
16850                     esac
16851                   fi
16852                 fi
16853                 if test -z "$haveit"; then
16854                   for x in $CPPFLAGS $INCICONV; do
16855
16856   acl_save_prefix="$prefix"
16857   prefix="$acl_final_prefix"
16858   acl_save_exec_prefix="$exec_prefix"
16859   exec_prefix="$acl_final_exec_prefix"
16860   eval x=\"$x\"
16861   exec_prefix="$acl_save_exec_prefix"
16862   prefix="$acl_save_prefix"
16863
16864                     if test "X$x" = "X-I$additional_includedir"; then
16865                       haveit=yes
16866                       break
16867                     fi
16868                   done
16869                   if test -z "$haveit"; then
16870                     if test -d "$additional_includedir"; then
16871                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
16872                     fi
16873                   fi
16874                 fi
16875               fi
16876             fi
16877                         if test -n "$found_la"; then
16878                                                         save_libdir="$libdir"
16879               case "$found_la" in
16880                 */* | *\\*) . "$found_la" ;;
16881                 *) . "./$found_la" ;;
16882               esac
16883               libdir="$save_libdir"
16884                             for dep in $dependency_libs; do
16885                 case "$dep" in
16886                   -L*)
16887                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
16888                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
16889                       haveit=
16890                       if test "X$additional_libdir" = "X/usr/local/lib"; then
16891                         if test -n "$GCC"; then
16892                           case $host_os in
16893                             linux*) haveit=yes;;
16894                           esac
16895                         fi
16896                       fi
16897                       if test -z "$haveit"; then
16898                         haveit=
16899                         for x in $LDFLAGS $LIBICONV; do
16900
16901   acl_save_prefix="$prefix"
16902   prefix="$acl_final_prefix"
16903   acl_save_exec_prefix="$exec_prefix"
16904   exec_prefix="$acl_final_exec_prefix"
16905   eval x=\"$x\"
16906   exec_prefix="$acl_save_exec_prefix"
16907   prefix="$acl_save_prefix"
16908
16909                           if test "X$x" = "X-L$additional_libdir"; then
16910                             haveit=yes
16911                             break
16912                           fi
16913                         done
16914                         if test -z "$haveit"; then
16915                           if test -d "$additional_libdir"; then
16916                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
16917                           fi
16918                         fi
16919                         haveit=
16920                         for x in $LDFLAGS $LTLIBICONV; do
16921
16922   acl_save_prefix="$prefix"
16923   prefix="$acl_final_prefix"
16924   acl_save_exec_prefix="$exec_prefix"
16925   exec_prefix="$acl_final_exec_prefix"
16926   eval x=\"$x\"
16927   exec_prefix="$acl_save_exec_prefix"
16928   prefix="$acl_save_prefix"
16929
16930                           if test "X$x" = "X-L$additional_libdir"; then
16931                             haveit=yes
16932                             break
16933                           fi
16934                         done
16935                         if test -z "$haveit"; then
16936                           if test -d "$additional_libdir"; then
16937                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
16938                           fi
16939                         fi
16940                       fi
16941                     fi
16942                     ;;
16943                   -R*)
16944                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
16945                     if test "$enable_rpath" != no; then
16946                                                                   haveit=
16947                       for x in $rpathdirs; do
16948                         if test "X$x" = "X$dir"; then
16949                           haveit=yes
16950                           break
16951                         fi
16952                       done
16953                       if test -z "$haveit"; then
16954                         rpathdirs="$rpathdirs $dir"
16955                       fi
16956                                                                   haveit=
16957                       for x in $ltrpathdirs; do
16958                         if test "X$x" = "X$dir"; then
16959                           haveit=yes
16960                           break
16961                         fi
16962                       done
16963                       if test -z "$haveit"; then
16964                         ltrpathdirs="$ltrpathdirs $dir"
16965                       fi
16966                     fi
16967                     ;;
16968                   -l*)
16969                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
16970                     ;;
16971                   *.la)
16972                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
16973                     ;;
16974                   *)
16975                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
16976                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
16977                     ;;
16978                 esac
16979               done
16980             fi
16981           else
16982                                                             if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then
16983               LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
16984               LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
16985             else
16986               LIBICONV="${LIBICONV}${LIBICONV:+ }-l:lib$name.$libext"
16987               LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l:lib$name.$libext"
16988             fi
16989           fi
16990         fi
16991       fi
16992     done
16993   done
16994   if test "X$rpathdirs" != "X"; then
16995     if test -n "$hardcode_libdir_separator"; then
16996                         alldirs=
16997       for found_dir in $rpathdirs; do
16998         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
16999       done
17000             acl_save_libdir="$libdir"
17001       libdir="$alldirs"
17002       eval flag=\"$hardcode_libdir_flag_spec\"
17003       libdir="$acl_save_libdir"
17004       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
17005     else
17006             for found_dir in $rpathdirs; do
17007         acl_save_libdir="$libdir"
17008         libdir="$found_dir"
17009         eval flag=\"$hardcode_libdir_flag_spec\"
17010         libdir="$acl_save_libdir"
17011         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
17012       done
17013     fi
17014   fi
17015   if test "X$ltrpathdirs" != "X"; then
17016             for found_dir in $ltrpathdirs; do
17017       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
17018     done
17019   fi
17020
17021
17022
17023
17024
17025 if test -f ../gettext/uninstalled-config.sh; then
17026   relative_builddir='$(top_builddir)/../gettext'
17027   .  ../gettext/uninstalled-config.sh
17028 else
17029   # The sister gettext directory doesn't exist and won't collect information on
17030   # using gettext for us.  Call a bundled AM_GNU_GETTEXT.
17031
17032
17033
17034
17035
17036
17037
17038
17039
17040
17041
17042
17043
17044
17045
17046
17047
17048
17049
17050
17051
17052
17053
17054     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
17055 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
17056 if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
17057   $as_echo_n "(cached) " >&6
17058 else
17059   gt_save_LIBS="$LIBS"
17060      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
17061      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17062 /* end confdefs.h.  */
17063 #include <CoreFoundation/CFPreferences.h>
17064 int
17065 main ()
17066 {
17067 CFPreferencesCopyAppValue(NULL, NULL)
17068   ;
17069   return 0;
17070 }
17071 _ACEOF
17072 if ac_fn_c_try_link "$LINENO"; then :
17073   gt_cv_func_CFPreferencesCopyAppValue=yes
17074 else
17075   gt_cv_func_CFPreferencesCopyAppValue=no
17076 fi
17077 rm -f core conftest.err conftest.$ac_objext \
17078     conftest$ac_exeext conftest.$ac_ext
17079      LIBS="$gt_save_LIBS"
17080 fi
17081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
17082 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
17083   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
17084
17085 $as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
17086
17087   fi
17088                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
17089 $as_echo_n "checking for CFLocaleCopyPreferredLanguages... " >&6; }
17090 if ${gt_cv_func_CFLocaleCopyPreferredLanguages+:} false; then :
17091   $as_echo_n "(cached) " >&6
17092 else
17093   gt_save_LIBS="$LIBS"
17094      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
17095      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17096 /* end confdefs.h.  */
17097 #include <CoreFoundation/CFLocale.h>
17098 int
17099 main ()
17100 {
17101 CFLocaleCopyPreferredLanguages();
17102   ;
17103   return 0;
17104 }
17105 _ACEOF
17106 if ac_fn_c_try_link "$LINENO"; then :
17107   gt_cv_func_CFLocaleCopyPreferredLanguages=yes
17108 else
17109   gt_cv_func_CFLocaleCopyPreferredLanguages=no
17110 fi
17111 rm -f core conftest.err conftest.$ac_objext \
17112     conftest$ac_exeext conftest.$ac_ext
17113      LIBS="$gt_save_LIBS"
17114 fi
17115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
17116 $as_echo "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
17117   if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
17118
17119 $as_echo "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
17120
17121   fi
17122   INTL_MACOSX_LIBS=
17123   if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
17124      || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
17125                     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation -Wl,-framework -Wl,CoreServices"
17126   fi
17127
17128
17129
17130
17131
17132
17133   LIBINTL=
17134   LTLIBINTL=
17135   POSUB=
17136
17137     case " $gt_needs " in
17138     *" need-formatstring-macros "*) gt_api_version=3 ;;
17139     *" need-ngettext "*) gt_api_version=2 ;;
17140     *) gt_api_version=1 ;;
17141   esac
17142   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
17143   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
17144
17145     if test "$USE_NLS" = "yes"; then
17146     gt_use_preinstalled_gnugettext=no
17147
17148
17149         if test $gt_api_version -ge 3; then
17150           gt_revision_test_code='
17151 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
17152 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
17153 #endif
17154 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
17155 '
17156         else
17157           gt_revision_test_code=
17158         fi
17159         if test $gt_api_version -ge 2; then
17160           gt_expression_test_code=' + * ngettext ("", "", 0)'
17161         else
17162           gt_expression_test_code=
17163         fi
17164
17165         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
17166 $as_echo_n "checking for GNU gettext in libc... " >&6; }
17167 if eval \${$gt_func_gnugettext_libc+:} false; then :
17168   $as_echo_n "(cached) " >&6
17169 else
17170   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17171 /* end confdefs.h.  */
17172
17173 #include <libintl.h>
17174 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
17175 extern int _nl_msg_cat_cntr;
17176 extern int *_nl_domain_bindings;
17177 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
17178 #else
17179 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
17180 #endif
17181 $gt_revision_test_code
17182
17183 int
17184 main ()
17185 {
17186
17187 bindtextdomain ("", "");
17188 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
17189
17190   ;
17191   return 0;
17192 }
17193 _ACEOF
17194 if ac_fn_c_try_link "$LINENO"; then :
17195   eval "$gt_func_gnugettext_libc=yes"
17196 else
17197   eval "$gt_func_gnugettext_libc=no"
17198 fi
17199 rm -f core conftest.err conftest.$ac_objext \
17200     conftest$ac_exeext conftest.$ac_ext
17201 fi
17202 eval ac_res=\$$gt_func_gnugettext_libc
17203                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17204 $as_echo "$ac_res" >&6; }
17205
17206         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
17207
17208
17209
17210
17211
17212           am_save_CPPFLAGS="$CPPFLAGS"
17213
17214   for element in $INCICONV; do
17215     haveit=
17216     for x in $CPPFLAGS; do
17217
17218   acl_save_prefix="$prefix"
17219   prefix="$acl_final_prefix"
17220   acl_save_exec_prefix="$exec_prefix"
17221   exec_prefix="$acl_final_exec_prefix"
17222   eval x=\"$x\"
17223   exec_prefix="$acl_save_exec_prefix"
17224   prefix="$acl_save_prefix"
17225
17226       if test "X$x" = "X$element"; then
17227         haveit=yes
17228         break
17229       fi
17230     done
17231     if test -z "$haveit"; then
17232       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
17233     fi
17234   done
17235
17236
17237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
17238 $as_echo_n "checking for iconv... " >&6; }
17239 if ${am_cv_func_iconv+:} false; then :
17240   $as_echo_n "(cached) " >&6
17241 else
17242
17243     am_cv_func_iconv="no, consider installing GNU libiconv"
17244     am_cv_lib_iconv=no
17245     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17246 /* end confdefs.h.  */
17247
17248 #include <stdlib.h>
17249 #include <iconv.h>
17250
17251 int
17252 main ()
17253 {
17254 iconv_t cd = iconv_open("","");
17255            iconv(cd,NULL,NULL,NULL,NULL);
17256            iconv_close(cd);
17257   ;
17258   return 0;
17259 }
17260 _ACEOF
17261 if ac_fn_c_try_link "$LINENO"; then :
17262   am_cv_func_iconv=yes
17263 fi
17264 rm -f core conftest.err conftest.$ac_objext \
17265     conftest$ac_exeext conftest.$ac_ext
17266     if test "$am_cv_func_iconv" != yes; then
17267       am_save_LIBS="$LIBS"
17268       LIBS="$LIBS $LIBICONV"
17269       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17270 /* end confdefs.h.  */
17271
17272 #include <stdlib.h>
17273 #include <iconv.h>
17274
17275 int
17276 main ()
17277 {
17278 iconv_t cd = iconv_open("","");
17279              iconv(cd,NULL,NULL,NULL,NULL);
17280              iconv_close(cd);
17281   ;
17282   return 0;
17283 }
17284 _ACEOF
17285 if ac_fn_c_try_link "$LINENO"; then :
17286   am_cv_lib_iconv=yes
17287         am_cv_func_iconv=yes
17288 fi
17289 rm -f core conftest.err conftest.$ac_objext \
17290     conftest$ac_exeext conftest.$ac_ext
17291       LIBS="$am_save_LIBS"
17292     fi
17293
17294 fi
17295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
17296 $as_echo "$am_cv_func_iconv" >&6; }
17297   if test "$am_cv_func_iconv" = yes; then
17298     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
17299 $as_echo_n "checking for working iconv... " >&6; }
17300 if ${am_cv_func_iconv_works+:} false; then :
17301   $as_echo_n "(cached) " >&6
17302 else
17303
17304                   am_save_LIBS="$LIBS"
17305       if test $am_cv_lib_iconv = yes; then
17306         LIBS="$LIBS $LIBICONV"
17307       fi
17308       am_cv_func_iconv_works=no
17309       for ac_iconv_const in '' 'const'; do
17310         if test "$cross_compiling" = yes; then :
17311   case "$host_os" in
17312              aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
17313              *)            am_cv_func_iconv_works="guessing yes" ;;
17314            esac
17315 else
17316   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17317 /* end confdefs.h.  */
17318
17319 #include <iconv.h>
17320 #include <string.h>
17321
17322 #ifndef ICONV_CONST
17323 # define ICONV_CONST $ac_iconv_const
17324 #endif
17325
17326 int
17327 main ()
17328 {
17329 int result = 0;
17330   /* Test against AIX 5.1...7.2 bug: Failures are not distinguishable from
17331      successful returns.  This is even documented in
17332      <https://www.ibm.com/support/knowledgecenter/ssw_aix_72/i_bostechref/iconv.html> */
17333   {
17334     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
17335     if (cd_utf8_to_88591 != (iconv_t)(-1))
17336       {
17337         static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
17338         char buf[10];
17339         ICONV_CONST char *inptr = input;
17340         size_t inbytesleft = strlen (input);
17341         char *outptr = buf;
17342         size_t outbytesleft = sizeof (buf);
17343         size_t res = iconv (cd_utf8_to_88591,
17344                             &inptr, &inbytesleft,
17345                             &outptr, &outbytesleft);
17346         if (res == 0)
17347           result |= 1;
17348         iconv_close (cd_utf8_to_88591);
17349       }
17350   }
17351   /* Test against Solaris 10 bug: Failures are not distinguishable from
17352      successful returns.  */
17353   {
17354     iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
17355     if (cd_ascii_to_88591 != (iconv_t)(-1))
17356       {
17357         static ICONV_CONST char input[] = "\263";
17358         char buf[10];
17359         ICONV_CONST char *inptr = input;
17360         size_t inbytesleft = strlen (input);
17361         char *outptr = buf;
17362         size_t outbytesleft = sizeof (buf);
17363         size_t res = iconv (cd_ascii_to_88591,
17364                             &inptr, &inbytesleft,
17365                             &outptr, &outbytesleft);
17366         if (res == 0)
17367           result |= 2;
17368         iconv_close (cd_ascii_to_88591);
17369       }
17370   }
17371   /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
17372   {
17373     iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
17374     if (cd_88591_to_utf8 != (iconv_t)(-1))
17375       {
17376         static ICONV_CONST char input[] = "\304";
17377         static char buf[2] = { (char)0xDE, (char)0xAD };
17378         ICONV_CONST char *inptr = input;
17379         size_t inbytesleft = 1;
17380         char *outptr = buf;
17381         size_t outbytesleft = 1;
17382         size_t res = iconv (cd_88591_to_utf8,
17383                             &inptr, &inbytesleft,
17384                             &outptr, &outbytesleft);
17385         if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
17386           result |= 4;
17387         iconv_close (cd_88591_to_utf8);
17388       }
17389   }
17390 #if 0 /* This bug could be worked around by the caller.  */
17391   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
17392   {
17393     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
17394     if (cd_88591_to_utf8 != (iconv_t)(-1))
17395       {
17396         static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
17397         char buf[50];
17398         ICONV_CONST char *inptr = input;
17399         size_t inbytesleft = strlen (input);
17400         char *outptr = buf;
17401         size_t outbytesleft = sizeof (buf);
17402         size_t res = iconv (cd_88591_to_utf8,
17403                             &inptr, &inbytesleft,
17404                             &outptr, &outbytesleft);
17405         if ((int)res > 0)
17406           result |= 8;
17407         iconv_close (cd_88591_to_utf8);
17408       }
17409   }
17410 #endif
17411   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
17412      provided.  */
17413   {
17414     /* Try standardized names.  */
17415     iconv_t cd1 = iconv_open ("UTF-8", "EUC-JP");
17416     /* Try IRIX, OSF/1 names.  */
17417     iconv_t cd2 = iconv_open ("UTF-8", "eucJP");
17418     /* Try AIX names.  */
17419     iconv_t cd3 = iconv_open ("UTF-8", "IBM-eucJP");
17420     /* Try HP-UX names.  */
17421     iconv_t cd4 = iconv_open ("utf8", "eucJP");
17422     if (cd1 == (iconv_t)(-1) && cd2 == (iconv_t)(-1)
17423         && cd3 == (iconv_t)(-1) && cd4 == (iconv_t)(-1))
17424       result |= 16;
17425     if (cd1 != (iconv_t)(-1))
17426       iconv_close (cd1);
17427     if (cd2 != (iconv_t)(-1))
17428       iconv_close (cd2);
17429     if (cd3 != (iconv_t)(-1))
17430       iconv_close (cd3);
17431     if (cd4 != (iconv_t)(-1))
17432       iconv_close (cd4);
17433   }
17434   return result;
17435
17436   ;
17437   return 0;
17438 }
17439 _ACEOF
17440 if ac_fn_c_try_run "$LINENO"; then :
17441   am_cv_func_iconv_works=yes
17442 fi
17443 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
17444   conftest.$ac_objext conftest.beam conftest.$ac_ext
17445 fi
17446
17447         test "$am_cv_func_iconv_works" = no || break
17448       done
17449       LIBS="$am_save_LIBS"
17450
17451 fi
17452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
17453 $as_echo "$am_cv_func_iconv_works" >&6; }
17454     case "$am_cv_func_iconv_works" in
17455       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
17456       *)   am_func_iconv=yes ;;
17457     esac
17458   else
17459     am_func_iconv=no am_cv_lib_iconv=no
17460   fi
17461   if test "$am_func_iconv" = yes; then
17462
17463 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
17464
17465   fi
17466   if test "$am_cv_lib_iconv" = yes; then
17467     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
17468 $as_echo_n "checking how to link with libiconv... " >&6; }
17469     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
17470 $as_echo "$LIBICONV" >&6; }
17471   else
17472             CPPFLAGS="$am_save_CPPFLAGS"
17473     LIBICONV=
17474     LTLIBICONV=
17475   fi
17476
17477
17478
17479
17480
17481
17482     use_additional=yes
17483
17484   acl_save_prefix="$prefix"
17485   prefix="$acl_final_prefix"
17486   acl_save_exec_prefix="$exec_prefix"
17487   exec_prefix="$acl_final_exec_prefix"
17488
17489     eval additional_includedir=\"$includedir\"
17490     eval additional_libdir=\"$libdir\"
17491
17492   exec_prefix="$acl_save_exec_prefix"
17493   prefix="$acl_save_prefix"
17494
17495
17496 # Check whether --with-libintl-prefix was given.
17497 if test "${with_libintl_prefix+set}" = set; then :
17498   withval=$with_libintl_prefix;
17499     if test "X$withval" = "Xno"; then
17500       use_additional=no
17501     else
17502       if test "X$withval" = "X"; then
17503
17504   acl_save_prefix="$prefix"
17505   prefix="$acl_final_prefix"
17506   acl_save_exec_prefix="$exec_prefix"
17507   exec_prefix="$acl_final_exec_prefix"
17508
17509           eval additional_includedir=\"$includedir\"
17510           eval additional_libdir=\"$libdir\"
17511
17512   exec_prefix="$acl_save_exec_prefix"
17513   prefix="$acl_save_prefix"
17514
17515       else
17516         additional_includedir="$withval/include"
17517         additional_libdir="$withval/lib"
17518       fi
17519     fi
17520
17521 fi
17522
17523
17524 # Check whether --with-libintl-type was given.
17525 if test "${with_libintl_type+set}" = set; then :
17526   withval=$with_libintl_type;  with_libintl_type=$withval
17527 else
17528    with_libintl_type=auto
17529 fi
17530
17531   lib_type=`eval echo \$with_libintl_type`
17532
17533       LIBINTL=
17534   LTLIBINTL=
17535   INCINTL=
17536   rpathdirs=
17537   ltrpathdirs=
17538   names_already_handled=
17539   names_next_round='intl '
17540   while test -n "$names_next_round"; do
17541     names_this_round="$names_next_round"
17542     names_next_round=
17543     for name in $names_this_round; do
17544       already_handled=
17545       for n in $names_already_handled; do
17546         if test "$n" = "$name"; then
17547           already_handled=yes
17548           break
17549         fi
17550       done
17551       if test -z "$already_handled"; then
17552         names_already_handled="$names_already_handled $name"
17553                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
17554         eval value=\"\$HAVE_LIB$uppername\"
17555         if test -n "$value"; then
17556           if test "$value" = yes; then
17557             eval value=\"\$LIB$uppername\"
17558             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
17559             eval value=\"\$LTLIB$uppername\"
17560             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
17561           else
17562                                     :
17563           fi
17564         else
17565                               found_dir=
17566           found_la=
17567           found_so=
17568           found_a=
17569           if test $use_additional = yes; then
17570             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then
17571               found_dir="$additional_libdir"
17572               found_so="$additional_libdir/lib$name.$shlibext"
17573               if test -f "$additional_libdir/lib$name.la"; then
17574                 found_la="$additional_libdir/lib$name.la"
17575               fi
17576             elif test x$lib_type != xshared; then
17577               if test -f "$additional_libdir/lib$name.$libext"; then
17578                 found_dir="$additional_libdir"
17579                 found_a="$additional_libdir/lib$name.$libext"
17580                 if test -f "$additional_libdir/lib$name.la"; then
17581                   found_la="$additional_libdir/lib$name.la"
17582                 fi
17583               fi
17584             fi
17585           fi
17586           if test "X$found_dir" = "X"; then
17587             for x in $LDFLAGS $LTLIBINTL; do
17588
17589   acl_save_prefix="$prefix"
17590   prefix="$acl_final_prefix"
17591   acl_save_exec_prefix="$exec_prefix"
17592   exec_prefix="$acl_final_exec_prefix"
17593   eval x=\"$x\"
17594   exec_prefix="$acl_save_exec_prefix"
17595   prefix="$acl_save_prefix"
17596
17597               case "$x" in
17598                 -L*)
17599                   dir=`echo "X$x" | sed -e 's/^X-L//'`
17600                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then
17601                     found_dir="$dir"
17602                     found_so="$dir/lib$name.$shlibext"
17603                     if test -f "$dir/lib$name.la"; then
17604                       found_la="$dir/lib$name.la"
17605                     fi
17606                   elif test x$lib_type != xshared; then
17607                     if test -f "$dir/lib$name.$libext"; then
17608                       found_dir="$dir"
17609                       found_a="$dir/lib$name.$libext"
17610                       if test -f "$dir/lib$name.la"; then
17611                         found_la="$dir/lib$name.la"
17612                       fi
17613                     fi
17614                   fi
17615                   ;;
17616               esac
17617               if test "X$found_dir" != "X"; then
17618                 break
17619               fi
17620             done
17621           fi
17622           if test "X$found_dir" != "X"; then
17623                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
17624             if test "X$found_so" != "X"; then
17625                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
17626                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
17627               else
17628                                                                                 haveit=
17629                 for x in $ltrpathdirs; do
17630                   if test "X$x" = "X$found_dir"; then
17631                     haveit=yes
17632                     break
17633                   fi
17634                 done
17635                 if test -z "$haveit"; then
17636                   ltrpathdirs="$ltrpathdirs $found_dir"
17637                 fi
17638                                 if test "$hardcode_direct" = yes; then
17639                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
17640                 else
17641                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
17642                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
17643                                                             haveit=
17644                     for x in $rpathdirs; do
17645                       if test "X$x" = "X$found_dir"; then
17646                         haveit=yes
17647                         break
17648                       fi
17649                     done
17650                     if test -z "$haveit"; then
17651                       rpathdirs="$rpathdirs $found_dir"
17652                     fi
17653                   else
17654                                                                                 haveit=
17655                     for x in $LDFLAGS $LIBINTL; do
17656
17657   acl_save_prefix="$prefix"
17658   prefix="$acl_final_prefix"
17659   acl_save_exec_prefix="$exec_prefix"
17660   exec_prefix="$acl_final_exec_prefix"
17661   eval x=\"$x\"
17662   exec_prefix="$acl_save_exec_prefix"
17663   prefix="$acl_save_prefix"
17664
17665                       if test "X$x" = "X-L$found_dir"; then
17666                         haveit=yes
17667                         break
17668                       fi
17669                     done
17670                     if test -z "$haveit"; then
17671                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
17672                     fi
17673                     if test "$hardcode_minus_L" != no; then
17674                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
17675                     else
17676                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
17677                     fi
17678                   fi
17679                 fi
17680               fi
17681             else
17682               if test "X$found_a" != "X"; then
17683                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
17684               else
17685                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
17686               fi
17687             fi
17688                         additional_includedir=
17689             case "$found_dir" in
17690               */lib | */lib/)
17691                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
17692                 additional_includedir="$basedir/include"
17693                 ;;
17694             esac
17695             if test "X$additional_includedir" != "X"; then
17696                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
17697                 haveit=
17698                 if test "X$additional_includedir" = "X/usr/local/include"; then
17699                   if test -n "$GCC"; then
17700                     case $host_os in
17701                       linux*) haveit=yes;;
17702                     esac
17703                   fi
17704                 fi
17705                 if test -z "$haveit"; then
17706                   for x in $CPPFLAGS $INCINTL; do
17707
17708   acl_save_prefix="$prefix"
17709   prefix="$acl_final_prefix"
17710   acl_save_exec_prefix="$exec_prefix"
17711   exec_prefix="$acl_final_exec_prefix"
17712   eval x=\"$x\"
17713   exec_prefix="$acl_save_exec_prefix"
17714   prefix="$acl_save_prefix"
17715
17716                     if test "X$x" = "X-I$additional_includedir"; then
17717                       haveit=yes
17718                       break
17719                     fi
17720                   done
17721                   if test -z "$haveit"; then
17722                     if test -d "$additional_includedir"; then
17723                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
17724                     fi
17725                   fi
17726                 fi
17727               fi
17728             fi
17729                         if test -n "$found_la"; then
17730                                                         save_libdir="$libdir"
17731               case "$found_la" in
17732                 */* | *\\*) . "$found_la" ;;
17733                 *) . "./$found_la" ;;
17734               esac
17735               libdir="$save_libdir"
17736                             for dep in $dependency_libs; do
17737                 case "$dep" in
17738                   -L*)
17739                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
17740                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
17741                       haveit=
17742                       if test "X$additional_libdir" = "X/usr/local/lib"; then
17743                         if test -n "$GCC"; then
17744                           case $host_os in
17745                             linux*) haveit=yes;;
17746                           esac
17747                         fi
17748                       fi
17749                       if test -z "$haveit"; then
17750                         haveit=
17751                         for x in $LDFLAGS $LIBINTL; do
17752
17753   acl_save_prefix="$prefix"
17754   prefix="$acl_final_prefix"
17755   acl_save_exec_prefix="$exec_prefix"
17756   exec_prefix="$acl_final_exec_prefix"
17757   eval x=\"$x\"
17758   exec_prefix="$acl_save_exec_prefix"
17759   prefix="$acl_save_prefix"
17760
17761                           if test "X$x" = "X-L$additional_libdir"; then
17762                             haveit=yes
17763                             break
17764                           fi
17765                         done
17766                         if test -z "$haveit"; then
17767                           if test -d "$additional_libdir"; then
17768                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
17769                           fi
17770                         fi
17771                         haveit=
17772                         for x in $LDFLAGS $LTLIBINTL; do
17773
17774   acl_save_prefix="$prefix"
17775   prefix="$acl_final_prefix"
17776   acl_save_exec_prefix="$exec_prefix"
17777   exec_prefix="$acl_final_exec_prefix"
17778   eval x=\"$x\"
17779   exec_prefix="$acl_save_exec_prefix"
17780   prefix="$acl_save_prefix"
17781
17782                           if test "X$x" = "X-L$additional_libdir"; then
17783                             haveit=yes
17784                             break
17785                           fi
17786                         done
17787                         if test -z "$haveit"; then
17788                           if test -d "$additional_libdir"; then
17789                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
17790                           fi
17791                         fi
17792                       fi
17793                     fi
17794                     ;;
17795                   -R*)
17796                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
17797                     if test "$enable_rpath" != no; then
17798                                                                   haveit=
17799                       for x in $rpathdirs; do
17800                         if test "X$x" = "X$dir"; then
17801                           haveit=yes
17802                           break
17803                         fi
17804                       done
17805                       if test -z "$haveit"; then
17806                         rpathdirs="$rpathdirs $dir"
17807                       fi
17808                                                                   haveit=
17809                       for x in $ltrpathdirs; do
17810                         if test "X$x" = "X$dir"; then
17811                           haveit=yes
17812                           break
17813                         fi
17814                       done
17815                       if test -z "$haveit"; then
17816                         ltrpathdirs="$ltrpathdirs $dir"
17817                       fi
17818                     fi
17819                     ;;
17820                   -l*)
17821                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
17822                     ;;
17823                   *.la)
17824                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
17825                     ;;
17826                   *)
17827                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
17828                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
17829                     ;;
17830                 esac
17831               done
17832             fi
17833           else
17834                                                             if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then
17835               LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
17836               LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
17837             else
17838               LIBINTL="${LIBINTL}${LIBINTL:+ }-l:lib$name.$libext"
17839               LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l:lib$name.$libext"
17840             fi
17841           fi
17842         fi
17843       fi
17844     done
17845   done
17846   if test "X$rpathdirs" != "X"; then
17847     if test -n "$hardcode_libdir_separator"; then
17848                         alldirs=
17849       for found_dir in $rpathdirs; do
17850         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
17851       done
17852             acl_save_libdir="$libdir"
17853       libdir="$alldirs"
17854       eval flag=\"$hardcode_libdir_flag_spec\"
17855       libdir="$acl_save_libdir"
17856       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
17857     else
17858             for found_dir in $rpathdirs; do
17859         acl_save_libdir="$libdir"
17860         libdir="$found_dir"
17861         eval flag=\"$hardcode_libdir_flag_spec\"
17862         libdir="$acl_save_libdir"
17863         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
17864       done
17865     fi
17866   fi
17867   if test "X$ltrpathdirs" != "X"; then
17868             for found_dir in $ltrpathdirs; do
17869       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
17870     done
17871   fi
17872
17873           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
17874 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
17875 if eval \${$gt_func_gnugettext_libintl+:} false; then :
17876   $as_echo_n "(cached) " >&6
17877 else
17878   gt_save_CPPFLAGS="$CPPFLAGS"
17879             CPPFLAGS="$CPPFLAGS $INCINTL"
17880             gt_save_LIBS="$LIBS"
17881             LIBS="$LIBS $LIBINTL"
17882                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17883 /* end confdefs.h.  */
17884
17885 #include <libintl.h>
17886 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
17887 extern int _nl_msg_cat_cntr;
17888 extern
17889 #ifdef __cplusplus
17890 "C"
17891 #endif
17892 const char *_nl_expand_alias (const char *);
17893 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
17894 #else
17895 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
17896 #endif
17897 $gt_revision_test_code
17898
17899 int
17900 main ()
17901 {
17902
17903 bindtextdomain ("", "");
17904 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
17905
17906   ;
17907   return 0;
17908 }
17909 _ACEOF
17910 if ac_fn_c_try_link "$LINENO"; then :
17911   eval "$gt_func_gnugettext_libintl=yes"
17912 else
17913   eval "$gt_func_gnugettext_libintl=no"
17914 fi
17915 rm -f core conftest.err conftest.$ac_objext \
17916     conftest$ac_exeext conftest.$ac_ext
17917                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
17918               LIBS="$LIBS $LIBICONV"
17919               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17920 /* end confdefs.h.  */
17921
17922 #include <libintl.h>
17923 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
17924 extern int _nl_msg_cat_cntr;
17925 extern
17926 #ifdef __cplusplus
17927 "C"
17928 #endif
17929 const char *_nl_expand_alias (const char *);
17930 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
17931 #else
17932 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
17933 #endif
17934 $gt_revision_test_code
17935
17936 int
17937 main ()
17938 {
17939
17940 bindtextdomain ("", "");
17941 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
17942
17943   ;
17944   return 0;
17945 }
17946 _ACEOF
17947 if ac_fn_c_try_link "$LINENO"; then :
17948   LIBINTL="$LIBINTL $LIBICONV"
17949                  LTLIBINTL="$LTLIBINTL $LTLIBICONV"
17950                  eval "$gt_func_gnugettext_libintl=yes"
17951
17952 fi
17953 rm -f core conftest.err conftest.$ac_objext \
17954     conftest$ac_exeext conftest.$ac_ext
17955             fi
17956             CPPFLAGS="$gt_save_CPPFLAGS"
17957             LIBS="$gt_save_LIBS"
17958 fi
17959 eval ac_res=\$$gt_func_gnugettext_libintl
17960                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17961 $as_echo "$ac_res" >&6; }
17962         fi
17963
17964                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
17965            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
17966                 && test "$PACKAGE" != gettext-runtime \
17967                 && test "$PACKAGE" != gettext-tools; }; then
17968           gt_use_preinstalled_gnugettext=yes
17969         else
17970                     LIBINTL=
17971           LTLIBINTL=
17972           INCINTL=
17973         fi
17974
17975
17976
17977     if test -n "$INTL_MACOSX_LIBS"; then
17978       if test "$gt_use_preinstalled_gnugettext" = "yes" \
17979          || test "$nls_cv_use_gnu_gettext" = "yes"; then
17980                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
17981         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
17982       fi
17983     fi
17984
17985     if test "$gt_use_preinstalled_gnugettext" = "yes" \
17986        || test "$nls_cv_use_gnu_gettext" = "yes"; then
17987
17988 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
17989
17990     else
17991       USE_NLS=no
17992     fi
17993   fi
17994
17995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
17996 $as_echo_n "checking whether to use NLS... " >&6; }
17997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
17998 $as_echo "$USE_NLS" >&6; }
17999   if test "$USE_NLS" = "yes"; then
18000     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
18001 $as_echo_n "checking where the gettext function comes from... " >&6; }
18002     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
18003       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
18004         gt_source="external libintl"
18005       else
18006         gt_source="libc"
18007       fi
18008     else
18009       gt_source="included intl directory"
18010     fi
18011     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
18012 $as_echo "$gt_source" >&6; }
18013   fi
18014
18015   if test "$USE_NLS" = "yes"; then
18016
18017     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
18018       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
18019         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
18020 $as_echo_n "checking how to link with libintl... " >&6; }
18021         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
18022 $as_echo "$LIBINTL" >&6; }
18023
18024   for element in $INCINTL; do
18025     haveit=
18026     for x in $CPPFLAGS; do
18027
18028   acl_save_prefix="$prefix"
18029   prefix="$acl_final_prefix"
18030   acl_save_exec_prefix="$exec_prefix"
18031   exec_prefix="$acl_final_exec_prefix"
18032   eval x=\"$x\"
18033   exec_prefix="$acl_save_exec_prefix"
18034   prefix="$acl_save_prefix"
18035
18036       if test "X$x" = "X$element"; then
18037         haveit=yes
18038         break
18039       fi
18040     done
18041     if test -z "$haveit"; then
18042       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
18043     fi
18044   done
18045
18046       fi
18047
18048
18049 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
18050
18051
18052 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
18053
18054     fi
18055
18056         POSUB=po
18057   fi
18058
18059
18060
18061     INTLLIBS="$LIBINTL"
18062
18063
18064
18065
18066
18067
18068 fi
18069
18070
18071
18072
18073
18074
18075
18076
18077
18078
18079
18080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
18081 $as_echo_n "checking whether NLS is requested... " >&6; }
18082 if test x"$USE_NLS" != xyes; then
18083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18084 $as_echo "no" >&6; }
18085 else
18086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18087 $as_echo "yes" >&6; }
18088
18089 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
18090
18091
18092   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
18093 $as_echo_n "checking for catalogs to be installed... " >&6; }
18094   # Look for .po and .gmo files in the source directory.
18095   CATALOGS=
18096   XLINGUAS=
18097   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
18098     # If there aren't any .gmo files the shell will give us the
18099     # literal string "../path/to/srcdir/po/*.gmo" which has to be
18100     # weeded out.
18101     case "$cat" in *\**)
18102       continue;;
18103     esac
18104     # The quadruple backslash is collapsed to a double backslash
18105     # by the backticks, then collapsed again by the double quotes,
18106     # leaving us with one backslash in the sed expression (right
18107     # before the dot that mustn't act as a wildcard).
18108     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
18109     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
18110     # The user is allowed to set LINGUAS to a list of languages to
18111     # install catalogs for.  If it's empty that means "all of them."
18112     if test "x$LINGUAS" = x; then
18113       CATALOGS="$CATALOGS $cat"
18114       XLINGUAS="$XLINGUAS $lang"
18115     else
18116       case "$LINGUAS" in *$lang*)
18117         CATALOGS="$CATALOGS $cat"
18118         XLINGUAS="$XLINGUAS $lang"
18119         ;;
18120       esac
18121     fi
18122   done
18123   LINGUAS="$XLINGUAS"
18124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
18125 $as_echo "$LINGUAS" >&6; }
18126
18127
18128     DATADIRNAME=share
18129
18130   INSTOBJEXT=.mo
18131
18132   GENCAT=gencat
18133
18134   CATOBJEXT=.gmo
18135
18136 fi
18137
18138
18139
18140
18141 # Prepare PATH_SEPARATOR.
18142 # The user is always right.
18143 if test "${PATH_SEPARATOR+set}" != set; then
18144   echo "#! /bin/sh" >conf$$.sh
18145   echo  "exit 0"   >>conf$$.sh
18146   chmod +x conf$$.sh
18147   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18148     PATH_SEPARATOR=';'
18149   else
18150     PATH_SEPARATOR=:
18151   fi
18152   rm -f conf$$.sh
18153 fi
18154
18155 # Find out how to test for executable files. Don't use a zero-byte file,
18156 # as systems may use methods other than mode bits to determine executability.
18157 cat >conf$$.file <<_ASEOF
18158 #! /bin/sh
18159 exit 0
18160 _ASEOF
18161 chmod +x conf$$.file
18162 if test -x conf$$.file >/dev/null 2>&1; then
18163   ac_executable_p="test -x"
18164 else
18165   ac_executable_p="test -f"
18166 fi
18167 rm -f conf$$.file
18168
18169 # Extract the first word of "msgfmt", so it can be a program name with args.
18170 set dummy msgfmt; ac_word=$2
18171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18172 $as_echo_n "checking for $ac_word... " >&6; }
18173 if ${ac_cv_path_MSGFMT+:} false; then :
18174   $as_echo_n "(cached) " >&6
18175 else
18176   case "$MSGFMT" in
18177   [\\/]* | ?:[\\/]*)
18178     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
18179     ;;
18180   *)
18181     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
18182     for ac_dir in $PATH; do
18183       IFS="$ac_save_IFS"
18184       test -z "$ac_dir" && ac_dir=.
18185       for ac_exec_ext in '' $ac_executable_extensions; do
18186         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
18187           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
18188      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
18189             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
18190             break 2
18191           fi
18192         fi
18193       done
18194     done
18195     IFS="$ac_save_IFS"
18196   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
18197     ;;
18198 esac
18199 fi
18200 MSGFMT="$ac_cv_path_MSGFMT"
18201 if test "$MSGFMT" != ":"; then
18202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
18203 $as_echo "$MSGFMT" >&6; }
18204 else
18205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18206 $as_echo "no" >&6; }
18207 fi
18208
18209   # Extract the first word of "gmsgfmt", so it can be a program name with args.
18210 set dummy gmsgfmt; ac_word=$2
18211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18212 $as_echo_n "checking for $ac_word... " >&6; }
18213 if ${ac_cv_path_GMSGFMT+:} false; then :
18214   $as_echo_n "(cached) " >&6
18215 else
18216   case $GMSGFMT in
18217   [\\/]* | ?:[\\/]*)
18218   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
18219   ;;
18220   *)
18221   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18222 for as_dir in $PATH
18223 do
18224   IFS=$as_save_IFS
18225   test -z "$as_dir" && as_dir=.
18226     for ac_exec_ext in '' $ac_executable_extensions; do
18227   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18228     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
18229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18230     break 2
18231   fi
18232 done
18233   done
18234 IFS=$as_save_IFS
18235
18236   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
18237   ;;
18238 esac
18239 fi
18240 GMSGFMT=$ac_cv_path_GMSGFMT
18241 if test -n "$GMSGFMT"; then
18242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
18243 $as_echo "$GMSGFMT" >&6; }
18244 else
18245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18246 $as_echo "no" >&6; }
18247 fi
18248
18249
18250
18251
18252 # Prepare PATH_SEPARATOR.
18253 # The user is always right.
18254 if test "${PATH_SEPARATOR+set}" != set; then
18255   echo "#! /bin/sh" >conf$$.sh
18256   echo  "exit 0"   >>conf$$.sh
18257   chmod +x conf$$.sh
18258   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18259     PATH_SEPARATOR=';'
18260   else
18261     PATH_SEPARATOR=:
18262   fi
18263   rm -f conf$$.sh
18264 fi
18265
18266 # Find out how to test for executable files. Don't use a zero-byte file,
18267 # as systems may use methods other than mode bits to determine executability.
18268 cat >conf$$.file <<_ASEOF
18269 #! /bin/sh
18270 exit 0
18271 _ASEOF
18272 chmod +x conf$$.file
18273 if test -x conf$$.file >/dev/null 2>&1; then
18274   ac_executable_p="test -x"
18275 else
18276   ac_executable_p="test -f"
18277 fi
18278 rm -f conf$$.file
18279
18280 # Extract the first word of "xgettext", so it can be a program name with args.
18281 set dummy xgettext; ac_word=$2
18282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18283 $as_echo_n "checking for $ac_word... " >&6; }
18284 if ${ac_cv_path_XGETTEXT+:} false; then :
18285   $as_echo_n "(cached) " >&6
18286 else
18287   case "$XGETTEXT" in
18288   [\\/]* | ?:[\\/]*)
18289     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
18290     ;;
18291   *)
18292     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
18293     for ac_dir in $PATH; do
18294       IFS="$ac_save_IFS"
18295       test -z "$ac_dir" && ac_dir=.
18296       for ac_exec_ext in '' $ac_executable_extensions; do
18297         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
18298           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
18299      (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
18300             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
18301             break 2
18302           fi
18303         fi
18304       done
18305     done
18306     IFS="$ac_save_IFS"
18307   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
18308     ;;
18309 esac
18310 fi
18311 XGETTEXT="$ac_cv_path_XGETTEXT"
18312 if test "$XGETTEXT" != ":"; then
18313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
18314 $as_echo "$XGETTEXT" >&6; }
18315 else
18316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18317 $as_echo "no" >&6; }
18318 fi
18319
18320     rm -f messages.po
18321
18322
18323 # Prepare PATH_SEPARATOR.
18324 # The user is always right.
18325 if test "${PATH_SEPARATOR+set}" != set; then
18326   echo "#! /bin/sh" >conf$$.sh
18327   echo  "exit 0"   >>conf$$.sh
18328   chmod +x conf$$.sh
18329   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18330     PATH_SEPARATOR=';'
18331   else
18332     PATH_SEPARATOR=:
18333   fi
18334   rm -f conf$$.sh
18335 fi
18336
18337 # Find out how to test for executable files. Don't use a zero-byte file,
18338 # as systems may use methods other than mode bits to determine executability.
18339 cat >conf$$.file <<_ASEOF
18340 #! /bin/sh
18341 exit 0
18342 _ASEOF
18343 chmod +x conf$$.file
18344 if test -x conf$$.file >/dev/null 2>&1; then
18345   ac_executable_p="test -x"
18346 else
18347   ac_executable_p="test -f"
18348 fi
18349 rm -f conf$$.file
18350
18351 # Extract the first word of "msgmerge", so it can be a program name with args.
18352 set dummy msgmerge; ac_word=$2
18353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18354 $as_echo_n "checking for $ac_word... " >&6; }
18355 if ${ac_cv_path_MSGMERGE+:} false; then :
18356   $as_echo_n "(cached) " >&6
18357 else
18358   case "$MSGMERGE" in
18359   [\\/]* | ?:[\\/]*)
18360     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
18361     ;;
18362   *)
18363     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
18364     for ac_dir in $PATH; do
18365       IFS="$ac_save_IFS"
18366       test -z "$ac_dir" && ac_dir=.
18367       for ac_exec_ext in '' $ac_executable_extensions; do
18368         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
18369           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
18370             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
18371             break 2
18372           fi
18373         fi
18374       done
18375     done
18376     IFS="$ac_save_IFS"
18377   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
18378     ;;
18379 esac
18380 fi
18381 MSGMERGE="$ac_cv_path_MSGMERGE"
18382 if test "$MSGMERGE" != ":"; then
18383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
18384 $as_echo "$MSGMERGE" >&6; }
18385 else
18386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18387 $as_echo "no" >&6; }
18388 fi
18389
18390
18391       if test "$GMSGFMT" != ":"; then
18392             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
18393        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
18394       : ;
18395     else
18396       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
18397       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
18398 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
18399       GMSGFMT=":"
18400     fi
18401   fi
18402
18403       if test "$XGETTEXT" != ":"; then
18404             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
18405        (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
18406       : ;
18407     else
18408       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
18409 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
18410       XGETTEXT=":"
18411     fi
18412         rm -f messages.po
18413   fi
18414
18415   ac_config_commands="$ac_config_commands default-2"
18416
18417
18418
18419
18420
18421 for ac_prog in 'bison -y' byacc
18422 do
18423   # Extract the first word of "$ac_prog", so it can be a program name with args.
18424 set dummy $ac_prog; ac_word=$2
18425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18426 $as_echo_n "checking for $ac_word... " >&6; }
18427 if ${ac_cv_prog_YACC+:} false; then :
18428   $as_echo_n "(cached) " >&6
18429 else
18430   if test -n "$YACC"; then
18431   ac_cv_prog_YACC="$YACC" # Let the user override the test.
18432 else
18433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18434 for as_dir in $PATH
18435 do
18436   IFS=$as_save_IFS
18437   test -z "$as_dir" && as_dir=.
18438     for ac_exec_ext in '' $ac_executable_extensions; do
18439   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18440     ac_cv_prog_YACC="$ac_prog"
18441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18442     break 2
18443   fi
18444 done
18445   done
18446 IFS=$as_save_IFS
18447
18448 fi
18449 fi
18450 YACC=$ac_cv_prog_YACC
18451 if test -n "$YACC"; then
18452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
18453 $as_echo "$YACC" >&6; }
18454 else
18455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18456 $as_echo "no" >&6; }
18457 fi
18458
18459
18460   test -n "$YACC" && break
18461 done
18462 test -n "$YACC" || YACC="yacc"
18463
18464 for ac_prog in flex lex
18465 do
18466   # Extract the first word of "$ac_prog", so it can be a program name with args.
18467 set dummy $ac_prog; ac_word=$2
18468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18469 $as_echo_n "checking for $ac_word... " >&6; }
18470 if ${ac_cv_prog_LEX+:} false; then :
18471   $as_echo_n "(cached) " >&6
18472 else
18473   if test -n "$LEX"; then
18474   ac_cv_prog_LEX="$LEX" # Let the user override the test.
18475 else
18476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18477 for as_dir in $PATH
18478 do
18479   IFS=$as_save_IFS
18480   test -z "$as_dir" && as_dir=.
18481     for ac_exec_ext in '' $ac_executable_extensions; do
18482   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18483     ac_cv_prog_LEX="$ac_prog"
18484     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18485     break 2
18486   fi
18487 done
18488   done
18489 IFS=$as_save_IFS
18490
18491 fi
18492 fi
18493 LEX=$ac_cv_prog_LEX
18494 if test -n "$LEX"; then
18495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
18496 $as_echo "$LEX" >&6; }
18497 else
18498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18499 $as_echo "no" >&6; }
18500 fi
18501
18502
18503   test -n "$LEX" && break
18504 done
18505 test -n "$LEX" || LEX=":"
18506
18507 case "$LEX" in
18508   :|*"missing "*) ;;
18509   *) cat >conftest.l <<_ACEOF
18510 %%
18511 a { ECHO; }
18512 b { REJECT; }
18513 c { yymore (); }
18514 d { yyless (1); }
18515 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
18516     yyless ((input () != 0)); }
18517 f { unput (yytext[0]); }
18518 . { BEGIN INITIAL; }
18519 %%
18520 #ifdef YYTEXT_POINTER
18521 extern char *yytext;
18522 #endif
18523 int
18524 main (void)
18525 {
18526   return ! yylex () + ! yywrap ();
18527 }
18528 _ACEOF
18529 { { ac_try="$LEX conftest.l"
18530 case "(($ac_try" in
18531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18532   *) ac_try_echo=$ac_try;;
18533 esac
18534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
18535 $as_echo "$ac_try_echo"; } >&5
18536   (eval "$LEX conftest.l") 2>&5
18537   ac_status=$?
18538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18539   test $ac_status = 0; }
18540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
18541 $as_echo_n "checking lex output file root... " >&6; }
18542 if ${ac_cv_prog_lex_root+:} false; then :
18543   $as_echo_n "(cached) " >&6
18544 else
18545
18546 if test -f lex.yy.c; then
18547   ac_cv_prog_lex_root=lex.yy
18548 elif test -f lexyy.c; then
18549   ac_cv_prog_lex_root=lexyy
18550 else
18551   as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
18552 fi
18553 fi
18554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
18555 $as_echo "$ac_cv_prog_lex_root" >&6; }
18556 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
18557
18558 if test -z "${LEXLIB+set}"; then
18559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
18560 $as_echo_n "checking lex library... " >&6; }
18561 if ${ac_cv_lib_lex+:} false; then :
18562   $as_echo_n "(cached) " >&6
18563 else
18564
18565     ac_save_LIBS=$LIBS
18566     ac_cv_lib_lex='none needed'
18567     for ac_lib in '' -lfl -ll; do
18568       LIBS="$ac_lib $ac_save_LIBS"
18569       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18570 /* end confdefs.h.  */
18571 `cat $LEX_OUTPUT_ROOT.c`
18572 _ACEOF
18573 if ac_fn_c_try_link "$LINENO"; then :
18574   ac_cv_lib_lex=$ac_lib
18575 fi
18576 rm -f core conftest.err conftest.$ac_objext \
18577     conftest$ac_exeext conftest.$ac_ext
18578       test "$ac_cv_lib_lex" != 'none needed' && break
18579     done
18580     LIBS=$ac_save_LIBS
18581
18582 fi
18583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
18584 $as_echo "$ac_cv_lib_lex" >&6; }
18585   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
18586 fi
18587
18588
18589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
18590 $as_echo_n "checking whether yytext is a pointer... " >&6; }
18591 if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
18592   $as_echo_n "(cached) " >&6
18593 else
18594   # POSIX says lex can declare yytext either as a pointer or an array; the
18595 # default is implementation-dependent.  Figure out which it is, since
18596 # not all implementations provide the %pointer and %array declarations.
18597 ac_cv_prog_lex_yytext_pointer=no
18598 ac_save_LIBS=$LIBS
18599 LIBS="$LEXLIB $ac_save_LIBS"
18600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18601 /* end confdefs.h.  */
18602
18603   #define YYTEXT_POINTER 1
18604 `cat $LEX_OUTPUT_ROOT.c`
18605 _ACEOF
18606 if ac_fn_c_try_link "$LINENO"; then :
18607   ac_cv_prog_lex_yytext_pointer=yes
18608 fi
18609 rm -f core conftest.err conftest.$ac_objext \
18610     conftest$ac_exeext conftest.$ac_ext
18611 LIBS=$ac_save_LIBS
18612
18613 fi
18614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
18615 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
18616 if test $ac_cv_prog_lex_yytext_pointer = yes; then
18617
18618 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
18619
18620 fi
18621 rm -f conftest.l $LEX_OUTPUT_ROOT.c
18622  ;;
18623 esac
18624 if test "$LEX" = :; then
18625   LEX=${am_missing_run}flex
18626 fi
18627
18628
18629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
18630 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
18631     # Check whether --enable-maintainer-mode was given.
18632 if test "${enable_maintainer_mode+set}" = set; then :
18633   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
18634 else
18635   USE_MAINTAINER_MODE=no
18636 fi
18637
18638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
18639 $as_echo "$USE_MAINTAINER_MODE" >&6; }
18640    if test $USE_MAINTAINER_MODE = yes; then
18641   MAINTAINER_MODE_TRUE=
18642   MAINTAINER_MODE_FALSE='#'
18643 else
18644   MAINTAINER_MODE_TRUE='#'
18645   MAINTAINER_MODE_FALSE=
18646 fi
18647
18648   MAINT=$MAINTAINER_MODE_TRUE
18649
18650
18651  if false; then
18652   GENINSRC_NEVER_TRUE=
18653   GENINSRC_NEVER_FALSE='#'
18654 else
18655   GENINSRC_NEVER_TRUE='#'
18656   GENINSRC_NEVER_FALSE=
18657 fi
18658
18659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
18660 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
18661 if ${gcc_cv_prog_cmp_skip+:} false; then :
18662   $as_echo_n "(cached) " >&6
18663 else
18664    echo abfoo >t1
18665   echo cdfoo >t2
18666   gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
18667   if cmp t1 t2 2 2 > /dev/null 2>&1; then
18668     if cmp t1 t2 1 1 > /dev/null 2>&1; then
18669       :
18670     else
18671       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
18672     fi
18673   fi
18674   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
18675     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
18676       :
18677     else
18678       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
18679     fi
18680   fi
18681   rm t1 t2
18682
18683 fi
18684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
18685 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
18686 do_compare="$gcc_cv_prog_cmp_skip"
18687
18688
18689
18690 . ${srcdir}/configure.host
18691
18692
18693
18694
18695 # We use headers from include/ that check various HAVE_*_H macros, thus
18696 # should ensure they are set by configure.  This is true even when C99
18697 # guarantees they are available.
18698 # sha1.h and md4.h test HAVE_LIMITS_H, HAVE_SYS_TYPES_H and HAVE_STDINT_H
18699 # plugin-api.h tests HAVE_STDINT_H and HAVE_INTTYPES_H
18700 # Besides those, we need to check anything used in ld/ not in C99.
18701 for ac_header in fcntl.h elf-hints.h limits.h inttypes.h stdint.h \
18702                  sys/file.h sys/mman.h sys/param.h sys/stat.h sys/time.h \
18703                  sys/types.h unistd.h
18704 do :
18705   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
18706 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
18707 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
18708   cat >>confdefs.h <<_ACEOF
18709 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
18710 _ACEOF
18711
18712 fi
18713
18714 done
18715
18716 for ac_func in close glob lseek mkstemp open realpath waitpid
18717 do :
18718   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
18719 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
18720 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
18721   cat >>confdefs.h <<_ACEOF
18722 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
18723 _ACEOF
18724
18725 fi
18726 done
18727
18728
18729
18730 case "${host}" in
18731 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
18732
18733 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
18734  ;;
18735 esac
18736
18737 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
18738 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
18739   ac_have_decl=1
18740 else
18741   ac_have_decl=0
18742 fi
18743
18744 cat >>confdefs.h <<_ACEOF
18745 #define HAVE_DECL_ASPRINTF $ac_have_decl
18746 _ACEOF
18747 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
18748 if test "x$ac_cv_have_decl_environ" = xyes; then :
18749   ac_have_decl=1
18750 else
18751   ac_have_decl=0
18752 fi
18753
18754 cat >>confdefs.h <<_ACEOF
18755 #define HAVE_DECL_ENVIRON $ac_have_decl
18756 _ACEOF
18757 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
18758 if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
18759   ac_have_decl=1
18760 else
18761   ac_have_decl=0
18762 fi
18763
18764 cat >>confdefs.h <<_ACEOF
18765 #define HAVE_DECL_STPCPY $ac_have_decl
18766 _ACEOF
18767
18768
18769
18770
18771
18772   for ac_header in $ac_header_list
18773 do :
18774   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
18775 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
18776 "
18777 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
18778   cat >>confdefs.h <<_ACEOF
18779 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
18780 _ACEOF
18781
18782 fi
18783
18784 done
18785
18786
18787
18788
18789
18790
18791
18792
18793 for ac_func in getpagesize
18794 do :
18795   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
18796 if test "x$ac_cv_func_getpagesize" = xyes; then :
18797   cat >>confdefs.h <<_ACEOF
18798 #define HAVE_GETPAGESIZE 1
18799 _ACEOF
18800
18801 fi
18802 done
18803
18804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
18805 $as_echo_n "checking for working mmap... " >&6; }
18806 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
18807   $as_echo_n "(cached) " >&6
18808 else
18809   if test "$cross_compiling" = yes; then :
18810   ac_cv_func_mmap_fixed_mapped=no
18811 else
18812   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18813 /* end confdefs.h.  */
18814 $ac_includes_default
18815 /* malloc might have been renamed as rpl_malloc. */
18816 #undef malloc
18817
18818 /* Thanks to Mike Haertel and Jim Avera for this test.
18819    Here is a matrix of mmap possibilities:
18820         mmap private not fixed
18821         mmap private fixed at somewhere currently unmapped
18822         mmap private fixed at somewhere already mapped
18823         mmap shared not fixed
18824         mmap shared fixed at somewhere currently unmapped
18825         mmap shared fixed at somewhere already mapped
18826    For private mappings, we should verify that changes cannot be read()
18827    back from the file, nor mmap's back from the file at a different
18828    address.  (There have been systems where private was not correctly
18829    implemented like the infamous i386 svr4.0, and systems where the
18830    VM page cache was not coherent with the file system buffer cache
18831    like early versions of FreeBSD and possibly contemporary NetBSD.)
18832    For shared mappings, we should conversely verify that changes get
18833    propagated back to all the places they're supposed to be.
18834
18835    Grep wants private fixed already mapped.
18836    The main things grep needs to know about mmap are:
18837    * does it exist and is it safe to write into the mmap'd area
18838    * how to use it (BSD variants)  */
18839
18840 #include <fcntl.h>
18841 #include <sys/mman.h>
18842
18843 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
18844 char *malloc ();
18845 #endif
18846
18847 /* This mess was copied from the GNU getpagesize.h.  */
18848 #ifndef HAVE_GETPAGESIZE
18849 # ifdef _SC_PAGESIZE
18850 #  define getpagesize() sysconf(_SC_PAGESIZE)
18851 # else /* no _SC_PAGESIZE */
18852 #  ifdef HAVE_SYS_PARAM_H
18853 #   include <sys/param.h>
18854 #   ifdef EXEC_PAGESIZE
18855 #    define getpagesize() EXEC_PAGESIZE
18856 #   else /* no EXEC_PAGESIZE */
18857 #    ifdef NBPG
18858 #     define getpagesize() NBPG * CLSIZE
18859 #     ifndef CLSIZE
18860 #      define CLSIZE 1
18861 #     endif /* no CLSIZE */
18862 #    else /* no NBPG */
18863 #     ifdef NBPC
18864 #      define getpagesize() NBPC
18865 #     else /* no NBPC */
18866 #      ifdef PAGESIZE
18867 #       define getpagesize() PAGESIZE
18868 #      endif /* PAGESIZE */
18869 #     endif /* no NBPC */
18870 #    endif /* no NBPG */
18871 #   endif /* no EXEC_PAGESIZE */
18872 #  else /* no HAVE_SYS_PARAM_H */
18873 #   define getpagesize() 8192   /* punt totally */
18874 #  endif /* no HAVE_SYS_PARAM_H */
18875 # endif /* no _SC_PAGESIZE */
18876
18877 #endif /* no HAVE_GETPAGESIZE */
18878
18879 int
18880 main ()
18881 {
18882   char *data, *data2, *data3;
18883   const char *cdata2;
18884   int i, pagesize;
18885   int fd, fd2;
18886
18887   pagesize = getpagesize ();
18888
18889   /* First, make a file with some known garbage in it. */
18890   data = (char *) malloc (pagesize);
18891   if (!data)
18892     return 1;
18893   for (i = 0; i < pagesize; ++i)
18894     *(data + i) = rand ();
18895   umask (0);
18896   fd = creat ("conftest.mmap", 0600);
18897   if (fd < 0)
18898     return 2;
18899   if (write (fd, data, pagesize) != pagesize)
18900     return 3;
18901   close (fd);
18902
18903   /* Next, check that the tail of a page is zero-filled.  File must have
18904      non-zero length, otherwise we risk SIGBUS for entire page.  */
18905   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
18906   if (fd2 < 0)
18907     return 4;
18908   cdata2 = "";
18909   if (write (fd2, cdata2, 1) != 1)
18910     return 5;
18911   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
18912   if (data2 == MAP_FAILED)
18913     return 6;
18914   for (i = 0; i < pagesize; ++i)
18915     if (*(data2 + i))
18916       return 7;
18917   close (fd2);
18918   if (munmap (data2, pagesize))
18919     return 8;
18920
18921   /* Next, try to mmap the file at a fixed address which already has
18922      something else allocated at it.  If we can, also make sure that
18923      we see the same garbage.  */
18924   fd = open ("conftest.mmap", O_RDWR);
18925   if (fd < 0)
18926     return 9;
18927   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
18928                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
18929     return 10;
18930   for (i = 0; i < pagesize; ++i)
18931     if (*(data + i) != *(data2 + i))
18932       return 11;
18933
18934   /* Finally, make sure that changes to the mapped area do not
18935      percolate back to the file as seen by read().  (This is a bug on
18936      some variants of i386 svr4.0.)  */
18937   for (i = 0; i < pagesize; ++i)
18938     *(data2 + i) = *(data2 + i) + 1;
18939   data3 = (char *) malloc (pagesize);
18940   if (!data3)
18941     return 12;
18942   if (read (fd, data3, pagesize) != pagesize)
18943     return 13;
18944   for (i = 0; i < pagesize; ++i)
18945     if (*(data + i) != *(data3 + i))
18946       return 14;
18947   close (fd);
18948   return 0;
18949 }
18950 _ACEOF
18951 if ac_fn_c_try_run "$LINENO"; then :
18952   ac_cv_func_mmap_fixed_mapped=yes
18953 else
18954   ac_cv_func_mmap_fixed_mapped=no
18955 fi
18956 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
18957   conftest.$ac_objext conftest.beam conftest.$ac_ext
18958 fi
18959
18960 fi
18961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
18962 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
18963 if test $ac_cv_func_mmap_fixed_mapped = yes; then
18964
18965 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
18966
18967 fi
18968 rm -f conftest.mmap conftest.txt
18969
18970
18971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
18972 $as_echo_n "checking for library containing dlopen... " >&6; }
18973 if ${ac_cv_search_dlopen+:} false; then :
18974   $as_echo_n "(cached) " >&6
18975 else
18976   ac_func_search_save_LIBS=$LIBS
18977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18978 /* end confdefs.h.  */
18979
18980 /* Override any GCC internal prototype to avoid an error.
18981    Use char because int might match the return type of a GCC
18982    builtin and then its argument prototype would still apply.  */
18983 #ifdef __cplusplus
18984 extern "C"
18985 #endif
18986 char dlopen ();
18987 int
18988 main ()
18989 {
18990 return dlopen ();
18991   ;
18992   return 0;
18993 }
18994 _ACEOF
18995 for ac_lib in '' dl; do
18996   if test -z "$ac_lib"; then
18997     ac_res="none required"
18998   else
18999     ac_res=-l$ac_lib
19000     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19001   fi
19002   if ac_fn_c_try_link "$LINENO"; then :
19003   ac_cv_search_dlopen=$ac_res
19004 fi
19005 rm -f core conftest.err conftest.$ac_objext \
19006     conftest$ac_exeext
19007   if ${ac_cv_search_dlopen+:} false; then :
19008   break
19009 fi
19010 done
19011 if ${ac_cv_search_dlopen+:} false; then :
19012
19013 else
19014   ac_cv_search_dlopen=no
19015 fi
19016 rm conftest.$ac_ext
19017 LIBS=$ac_func_search_save_LIBS
19018 fi
19019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
19020 $as_echo "$ac_cv_search_dlopen" >&6; }
19021 ac_res=$ac_cv_search_dlopen
19022 if test "$ac_res" != no; then :
19023   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19024
19025 fi
19026
19027
19028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
19029 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
19030 if ${ld_cv_decl_getopt_unistd_h+:} false; then :
19031   $as_echo_n "(cached) " >&6
19032 else
19033   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19034 /* end confdefs.h.  */
19035 #include <unistd.h>
19036 int
19037 main ()
19038 {
19039 extern int getopt (int, char *const*, const char *);
19040   ;
19041   return 0;
19042 }
19043 _ACEOF
19044 if ac_fn_c_try_compile "$LINENO"; then :
19045   ld_cv_decl_getopt_unistd_h=yes
19046 else
19047   ld_cv_decl_getopt_unistd_h=no
19048 fi
19049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19050 fi
19051
19052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
19053 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
19054 if test $ld_cv_decl_getopt_unistd_h = yes; then
19055
19056 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
19057
19058 fi
19059
19060 # Link in zlib/zstd if we can.  This allows us to read and write
19061 # compressed debug sections.
19062
19063   # Use the system's zlib library.
19064   zlibdir="-L\$(top_builddir)/../zlib"
19065   zlibinc="-I\$(top_srcdir)/../zlib"
19066
19067 # Check whether --with-system-zlib was given.
19068 if test "${with_system_zlib+set}" = set; then :
19069   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
19070     zlibdir=
19071     zlibinc=
19072   fi
19073
19074 fi
19075
19076
19077
19078
19079
19080
19081 # Check whether --with-zstd was given.
19082 if test "${with_zstd+set}" = set; then :
19083   withval=$with_zstd;
19084 else
19085   with_zstd=auto
19086 fi
19087
19088
19089 if test "$with_zstd" != no; then :
19090
19091 pkg_failed=no
19092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libzstd >= 1.4.0" >&5
19093 $as_echo_n "checking for libzstd >= 1.4.0... " >&6; }
19094
19095 if test -n "$ZSTD_CFLAGS"; then
19096     pkg_cv_ZSTD_CFLAGS="$ZSTD_CFLAGS"
19097  elif test -n "$PKG_CONFIG"; then
19098     if test -n "$PKG_CONFIG" && \
19099     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzstd >= 1.4.0\""; } >&5
19100   ($PKG_CONFIG --exists --print-errors "libzstd >= 1.4.0") 2>&5
19101   ac_status=$?
19102   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19103   test $ac_status = 0; }; then
19104   pkg_cv_ZSTD_CFLAGS=`$PKG_CONFIG --cflags "libzstd >= 1.4.0" 2>/dev/null`
19105                       test "x$?" != "x0" && pkg_failed=yes
19106 else
19107   pkg_failed=yes
19108 fi
19109  else
19110     pkg_failed=untried
19111 fi
19112 if test -n "$ZSTD_LIBS"; then
19113     pkg_cv_ZSTD_LIBS="$ZSTD_LIBS"
19114  elif test -n "$PKG_CONFIG"; then
19115     if test -n "$PKG_CONFIG" && \
19116     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzstd >= 1.4.0\""; } >&5
19117   ($PKG_CONFIG --exists --print-errors "libzstd >= 1.4.0") 2>&5
19118   ac_status=$?
19119   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19120   test $ac_status = 0; }; then
19121   pkg_cv_ZSTD_LIBS=`$PKG_CONFIG --libs "libzstd >= 1.4.0" 2>/dev/null`
19122                       test "x$?" != "x0" && pkg_failed=yes
19123 else
19124   pkg_failed=yes
19125 fi
19126  else
19127     pkg_failed=untried
19128 fi
19129
19130 if test $pkg_failed = no; then
19131   pkg_save_LDFLAGS="$LDFLAGS"
19132   LDFLAGS="$LDFLAGS $pkg_cv_ZSTD_LIBS"
19133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19134 /* end confdefs.h.  */
19135
19136 int
19137 main ()
19138 {
19139
19140   ;
19141   return 0;
19142 }
19143 _ACEOF
19144 if ac_fn_c_try_link "$LINENO"; then :
19145
19146 else
19147   pkg_failed=yes
19148 fi
19149 rm -f core conftest.err conftest.$ac_objext \
19150     conftest$ac_exeext conftest.$ac_ext
19151   LDFLAGS=$pkg_save_LDFLAGS
19152 fi
19153
19154
19155
19156 if test $pkg_failed = yes; then
19157         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19158 $as_echo "no" >&6; }
19159
19160 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
19161         _pkg_short_errors_supported=yes
19162 else
19163         _pkg_short_errors_supported=no
19164 fi
19165         if test $_pkg_short_errors_supported = yes; then
19166                 ZSTD_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libzstd >= 1.4.0" 2>&1`
19167         else
19168                 ZSTD_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libzstd >= 1.4.0" 2>&1`
19169         fi
19170         # Put the nasty error message in config.log where it belongs
19171         echo "$ZSTD_PKG_ERRORS" >&5
19172
19173
19174     if test "$with_zstd" = yes; then
19175       as_fn_error $? "--with-zstd was given, but pkgconfig/libzstd.pc is not found" "$LINENO" 5
19176     fi
19177
19178 elif test $pkg_failed = untried; then
19179         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19180 $as_echo "no" >&6; }
19181
19182     if test "$with_zstd" = yes; then
19183       as_fn_error $? "--with-zstd was given, but pkgconfig/libzstd.pc is not found" "$LINENO" 5
19184     fi
19185
19186 else
19187         ZSTD_CFLAGS=$pkg_cv_ZSTD_CFLAGS
19188         ZSTD_LIBS=$pkg_cv_ZSTD_LIBS
19189         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19190 $as_echo "yes" >&6; }
19191
19192
19193 $as_echo "#define HAVE_ZSTD 1" >>confdefs.h
19194
19195
19196 fi
19197
19198 fi
19199
19200
19201 # target-specific stuff:
19202
19203 all_targets=
19204 EMUL=
19205 all_emuls=
19206 all_emul_extras=
19207 all_libpath=
19208 TDIRS=
19209
19210 elf_list_options=false
19211 elf_shlib_list_options=false
19212 elf_plt_unwind_list_options=false
19213 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
19214 do
19215   if test "$targ_alias" = "all"; then
19216     all_targets=true
19217     elf_list_options=true
19218     elf_shlib_list_options=true
19219     elf_plt_unwind_list_options=true
19220   else
19221     # Canonicalize the secondary target names.
19222     result=`$ac_config_sub $targ_alias 2>/dev/null`
19223     if test -n "$result"; then
19224         targ=$result
19225     else
19226         targ=$targ_alias
19227     fi
19228
19229     . ${srcdir}/configure.tgt
19230
19231     if test "$targ" = "$target"; then
19232       EMUL=$targ_emul
19233     fi
19234
19235     if test x${enable_64_bit_bfd} = xno; then
19236       . ${srcdir}/../bfd/config.bfd
19237     fi
19238
19239     if test x${enable_64_bit_bfd} = xyes; then
19240       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
19241       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
19242     fi
19243
19244     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
19245         case " $all_emuls " in
19246         *" e${i}.o "*) ;;
19247         *)
19248           all_emuls="$all_emuls e${i}.o"
19249           eval result=\$tdir_$i
19250           test -z "$result" && result=$targ_alias
19251           TDIRS="$TDIRS
19252 tdir_$i=$result"
19253           case "${i}" in
19254           *elf*)
19255             elf_list_options=true
19256             ;;
19257           *)
19258             if $GREP "TEMPLATE_NAME=elf" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then
19259               elf_list_options=true
19260             fi
19261             ;;
19262           esac
19263           if test "$elf_list_options" = "true"; then
19264             source_sh()
19265             {
19266               . $1
19267             }
19268             source_sh ${srcdir}/emulparams/${i}.sh
19269             if test x${GENERATE_SHLIB_SCRIPT} = xyes; then
19270               elf_shlib_list_options=true
19271             fi
19272             if test x${PLT_UNWIND} = xyes; then
19273               elf_plt_unwind_list_options=true
19274             fi
19275           fi
19276           ;;
19277         esac
19278     done
19279
19280     for i in $targ_emul $targ_extra_libpath; do
19281         case " $all_libpath " in
19282         *" ${i} "*) ;;
19283         *)
19284           if test -z "$all_libpath"; then
19285             all_libpath=${i}
19286           else
19287             all_libpath="$all_libpath ${i}"
19288           fi
19289           ;;
19290         esac
19291     done
19292
19293     for i in $targ_extra_ofiles; do
19294         case " $all_emul_extras " in
19295         *" ${i} "*) ;;
19296         *)
19297           all_emul_extras="$all_emul_extras ${i}"
19298           ;;
19299         esac
19300     done
19301
19302   fi
19303 done
19304
19305 if test x$ac_default_compressed_debug_sections = xyes ; then
19306
19307 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
19308
19309 fi
19310
19311
19312 cat >>confdefs.h <<_ACEOF
19313 #define DEFAULT_COMPRESSED_DEBUG_ALGORITHM $ac_default_compressed_debug_sections_algorithm
19314 _ACEOF
19315
19316
19317 if test "${ac_default_new_dtags}" = unset; then
19318   ac_default_new_dtags=0
19319 fi
19320
19321 cat >>confdefs.h <<_ACEOF
19322 #define DEFAULT_NEW_DTAGS $ac_default_new_dtags
19323 _ACEOF
19324
19325
19326 if test "${ac_default_ld_z_relro}" = unset; then
19327   ac_default_ld_z_relro=0
19328 fi
19329
19330 cat >>confdefs.h <<_ACEOF
19331 #define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro
19332 _ACEOF
19333
19334
19335 ac_default_ld_textrel_check_warning=0
19336 case "${ac_default_ld_textrel_check}" in
19337   unset|no)
19338     ac_default_ld_textrel_check=textrel_check_none
19339     ;;
19340   yes|warning)
19341     ac_default_ld_textrel_check=textrel_check_warning
19342     ac_default_ld_textrel_check_warning=1
19343     ;;
19344   error)
19345     ac_default_ld_textrel_check=textrel_check_error
19346     ;;
19347 esac
19348
19349 cat >>confdefs.h <<_ACEOF
19350 #define DEFAULT_LD_TEXTREL_CHECK $ac_default_ld_textrel_check
19351 _ACEOF
19352
19353
19354 cat >>confdefs.h <<_ACEOF
19355 #define DEFAULT_LD_TEXTREL_CHECK_WARNING $ac_default_ld_textrel_check_warning
19356 _ACEOF
19357
19358
19359 if test "${ac_default_ld_z_separate_code}" = unset; then
19360   ac_default_ld_z_separate_code=0
19361 fi
19362
19363 cat >>confdefs.h <<_ACEOF
19364 #define DEFAULT_LD_Z_SEPARATE_CODE $ac_default_ld_z_separate_code
19365 _ACEOF
19366
19367
19368
19369
19370 cat >>confdefs.h <<_ACEOF
19371 #define DEFAULT_LD_WARN_EXECSTACK $ac_default_ld_warn_execstack
19372 _ACEOF
19373
19374
19375
19376 cat >>confdefs.h <<_ACEOF
19377 #define DEFAULT_LD_ERROR_EXECSTACK $ac_default_ld_error_execstack
19378 _ACEOF
19379
19380
19381 if test "${ac_default_ld_warn_rwx_segments}" = unset; then
19382   ac_default_ld_warn_rwx_segments=1
19383 fi
19384
19385 cat >>confdefs.h <<_ACEOF
19386 #define DEFAULT_LD_WARN_RWX_SEGMENTS $ac_default_ld_warn_rwx_segments
19387 _ACEOF
19388
19389
19390
19391 cat >>confdefs.h <<_ACEOF
19392 #define DEFAULT_LD_ERROR_RWX_SEGMENTS $ac_default_ld_error_rwx_segments
19393 _ACEOF
19394
19395
19396 if test "${ac_default_ld_default_execstack}" = unset; then
19397   ac_default_ld_default_execstack=1
19398 fi
19399
19400 cat >>confdefs.h <<_ACEOF
19401 #define DEFAULT_LD_EXECSTACK $ac_default_ld_default_execstack
19402 _ACEOF
19403
19404
19405
19406 if test "${ac_support_error_handling_script}" = unset; then
19407   ac_support_error_handling_script=1
19408 fi
19409
19410 cat >>confdefs.h <<_ACEOF
19411 #define SUPPORT_ERROR_HANDLING_SCRIPT $ac_support_error_handling_script
19412 _ACEOF
19413
19414
19415
19416 cat >>confdefs.h <<_ACEOF
19417 #define DEFAULT_EMIT_SYSV_HASH $ac_default_emit_sysv_hash
19418 _ACEOF
19419
19420
19421
19422 cat >>confdefs.h <<_ACEOF
19423 #define DEFAULT_EMIT_GNU_HASH $ac_default_emit_gnu_hash
19424 _ACEOF
19425
19426
19427
19428
19429
19430
19431
19432
19433
19434
19435 if test x${all_targets} = xtrue; then
19436   if test x${enable_64_bit_bfd} = xyes; then
19437     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
19438     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)'
19439   else
19440     EMULATION_OFILES='$(ALL_EMULATIONS)'
19441     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
19442   fi
19443 else
19444   EMULATION_OFILES=$all_emuls
19445   EMUL_EXTRA_OFILES=$all_emul_extras
19446 fi
19447
19448
19449
19450
19451 EMULATION_LIBPATH=$all_libpath
19452
19453
19454 if test x${enable_static} = xno; then
19455   TESTBFDLIB="-Wl,--rpath,../bfd/.libs ../bfd/.libs/libbfd.so"
19456   TESTCTFLIB="-Wl,--rpath,../libctf/.libs ../libctf/.libs/libctf.so"
19457   TESTSFRAMELIB="-Wl,--rpath,../libsframe/.libs ../libsframe/.libs/libsframe.so"
19458 else
19459   TESTBFDLIB="../bfd/.libs/libbfd.a"
19460   TESTCTFLIB="../libctf/.libs/libctf.a"
19461   TESTSFRAMELIB="../libsframe/.libs/libsframe.a"
19462 fi
19463 if test "${enable_libctf}" = no; then
19464     TESTCTFLIB=
19465 fi
19466
19467
19468
19469
19470 target_vendor=${target_vendor=$host_vendor}
19471 case "$target_vendor" in
19472   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
19473   *)  EXTRA_SHLIB_EXTENSION= ;;
19474 esac
19475
19476 case "$target_os" in
19477   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
19478 esac
19479
19480 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
19481
19482 cat >>confdefs.h <<_ACEOF
19483 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
19484 _ACEOF
19485
19486 fi
19487
19488 ac_config_commands="$ac_config_commands default"
19489
19490
19491
19492
19493
19494
19495
19496 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
19497
19498 cat >confcache <<\_ACEOF
19499 # This file is a shell script that caches the results of configure
19500 # tests run on this system so they can be shared between configure
19501 # scripts and configure runs, see configure's option --config-cache.
19502 # It is not useful on other systems.  If it contains results you don't
19503 # want to keep, you may remove or edit it.
19504 #
19505 # config.status only pays attention to the cache file if you give it
19506 # the --recheck option to rerun configure.
19507 #
19508 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19509 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19510 # following values.
19511
19512 _ACEOF
19513
19514 # The following way of writing the cache mishandles newlines in values,
19515 # but we know of no workaround that is simple, portable, and efficient.
19516 # So, we kill variables containing newlines.
19517 # Ultrix sh set writes to stderr and can't be redirected directly,
19518 # and sets the high bit in the cache file unless we assign to the vars.
19519 (
19520   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19521     eval ac_val=\$$ac_var
19522     case $ac_val in #(
19523     *${as_nl}*)
19524       case $ac_var in #(
19525       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19526 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19527       esac
19528       case $ac_var in #(
19529       _ | IFS | as_nl) ;; #(
19530       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19531       *) { eval $ac_var=; unset $ac_var;} ;;
19532       esac ;;
19533     esac
19534   done
19535
19536   (set) 2>&1 |
19537     case $as_nl`(ac_space=' '; set) 2>&1` in #(
19538     *${as_nl}ac_space=\ *)
19539       # `set' does not quote correctly, so add quotes: double-quote
19540       # substitution turns \\\\ into \\, and sed turns \\ into \.
19541       sed -n \
19542         "s/'/'\\\\''/g;
19543           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19544       ;; #(
19545     *)
19546       # `set' quotes correctly as required by POSIX, so do not add quotes.
19547       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19548       ;;
19549     esac |
19550     sort
19551 ) |
19552   sed '
19553      /^ac_cv_env_/b end
19554      t clear
19555      :clear
19556      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19557      t end
19558      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19559      :end' >>confcache
19560 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19561   if test -w "$cache_file"; then
19562     if test "x$cache_file" != "x/dev/null"; then
19563       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19564 $as_echo "$as_me: updating cache $cache_file" >&6;}
19565       if test ! -f "$cache_file" || test -h "$cache_file"; then
19566         cat confcache >"$cache_file"
19567       else
19568         case $cache_file in #(
19569         */* | ?:*)
19570           mv -f confcache "$cache_file"$$ &&
19571           mv -f "$cache_file"$$ "$cache_file" ;; #(
19572         *)
19573           mv -f confcache "$cache_file" ;;
19574         esac
19575       fi
19576     fi
19577   else
19578     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19579 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19580   fi
19581 fi
19582 rm -f confcache
19583
19584 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19585 # Let make expand exec_prefix.
19586 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19587
19588 DEFS=-DHAVE_CONFIG_H
19589
19590 ac_libobjs=
19591 ac_ltlibobjs=
19592 U=
19593 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19594   # 1. Remove the extension, and $U if already installed.
19595   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19596   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19597   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
19598   #    will be set to the directory where LIBOBJS objects are built.
19599   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19600   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19601 done
19602 LIBOBJS=$ac_libobjs
19603
19604 LTLIBOBJS=$ac_ltlibobjs
19605
19606
19607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
19608 $as_echo_n "checking that generated files are newer than configure... " >&6; }
19609    if test -n "$am_sleep_pid"; then
19610      # Hide warnings about reused PIDs.
19611      wait $am_sleep_pid 2>/dev/null
19612    fi
19613    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
19614 $as_echo "done" >&6; }
19615  if test -n "$EXEEXT"; then
19616   am__EXEEXT_TRUE=
19617   am__EXEEXT_FALSE='#'
19618 else
19619   am__EXEEXT_TRUE='#'
19620   am__EXEEXT_FALSE=
19621 fi
19622
19623 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
19624   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
19625 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19626 fi
19627 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
19628   as_fn_error $? "conditional \"AMDEP\" was never defined.
19629 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19630 fi
19631 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19632   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
19633 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19634 fi
19635 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
19636   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
19637 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19638 fi
19639 if test -z "${ENABLE_BFD_64_BIT_TRUE}" && test -z "${ENABLE_BFD_64_BIT_FALSE}"; then
19640   as_fn_error $? "conditional \"ENABLE_BFD_64_BIT\" was never defined.
19641 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19642 fi
19643 if test -z "${ENABLE_LIBCTF_TRUE}" && test -z "${ENABLE_LIBCTF_FALSE}"; then
19644   as_fn_error $? "conditional \"ENABLE_LIBCTF\" was never defined.
19645 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19646 fi
19647 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
19648   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
19649 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19650 fi
19651 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
19652   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
19653 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19654 fi
19655
19656 : "${CONFIG_STATUS=./config.status}"
19657 ac_write_fail=0
19658 ac_clean_files_save=$ac_clean_files
19659 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19660 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19661 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19662 as_write_fail=0
19663 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19664 #! $SHELL
19665 # Generated by $as_me.
19666 # Run this file to recreate the current configuration.
19667 # Compiler output produced by configure, useful for debugging
19668 # configure, is in config.log if it exists.
19669
19670 debug=false
19671 ac_cs_recheck=false
19672 ac_cs_silent=false
19673
19674 SHELL=\${CONFIG_SHELL-$SHELL}
19675 export SHELL
19676 _ASEOF
19677 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19678 ## -------------------- ##
19679 ## M4sh Initialization. ##
19680 ## -------------------- ##
19681
19682 # Be more Bourne compatible
19683 DUALCASE=1; export DUALCASE # for MKS sh
19684 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19685   emulate sh
19686   NULLCMD=:
19687   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19688   # is contrary to our usage.  Disable this feature.
19689   alias -g '${1+"$@"}'='"$@"'
19690   setopt NO_GLOB_SUBST
19691 else
19692   case `(set -o) 2>/dev/null` in #(
19693   *posix*) :
19694     set -o posix ;; #(
19695   *) :
19696      ;;
19697 esac
19698 fi
19699
19700
19701 as_nl='
19702 '
19703 export as_nl
19704 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19705 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19706 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19707 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19708 # Prefer a ksh shell builtin over an external printf program on Solaris,
19709 # but without wasting forks for bash or zsh.
19710 if test -z "$BASH_VERSION$ZSH_VERSION" \
19711     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19712   as_echo='print -r --'
19713   as_echo_n='print -rn --'
19714 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19715   as_echo='printf %s\n'
19716   as_echo_n='printf %s'
19717 else
19718   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19719     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19720     as_echo_n='/usr/ucb/echo -n'
19721   else
19722     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19723     as_echo_n_body='eval
19724       arg=$1;
19725       case $arg in #(
19726       *"$as_nl"*)
19727         expr "X$arg" : "X\\(.*\\)$as_nl";
19728         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19729       esac;
19730       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19731     '
19732     export as_echo_n_body
19733     as_echo_n='sh -c $as_echo_n_body as_echo'
19734   fi
19735   export as_echo_body
19736   as_echo='sh -c $as_echo_body as_echo'
19737 fi
19738
19739 # The user is always right.
19740 if test "${PATH_SEPARATOR+set}" != set; then
19741   PATH_SEPARATOR=:
19742   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19743     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19744       PATH_SEPARATOR=';'
19745   }
19746 fi
19747
19748
19749 # IFS
19750 # We need space, tab and new line, in precisely that order.  Quoting is
19751 # there to prevent editors from complaining about space-tab.
19752 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19753 # splitting by setting IFS to empty value.)
19754 IFS=" ""        $as_nl"
19755
19756 # Find who we are.  Look in the path if we contain no directory separator.
19757 as_myself=
19758 case $0 in #((
19759   *[\\/]* ) as_myself=$0 ;;
19760   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19761 for as_dir in $PATH
19762 do
19763   IFS=$as_save_IFS
19764   test -z "$as_dir" && as_dir=.
19765     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19766   done
19767 IFS=$as_save_IFS
19768
19769      ;;
19770 esac
19771 # We did not find ourselves, most probably we were run as `sh COMMAND'
19772 # in which case we are not to be found in the path.
19773 if test "x$as_myself" = x; then
19774   as_myself=$0
19775 fi
19776 if test ! -f "$as_myself"; then
19777   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19778   exit 1
19779 fi
19780
19781 # Unset variables that we do not need and which cause bugs (e.g. in
19782 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
19783 # suppresses any "Segmentation fault" message there.  '((' could
19784 # trigger a bug in pdksh 5.2.14.
19785 for as_var in BASH_ENV ENV MAIL MAILPATH
19786 do eval test x\${$as_var+set} = xset \
19787   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19788 done
19789 PS1='$ '
19790 PS2='> '
19791 PS4='+ '
19792
19793 # NLS nuisances.
19794 LC_ALL=C
19795 export LC_ALL
19796 LANGUAGE=C
19797 export LANGUAGE
19798
19799 # CDPATH.
19800 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19801
19802
19803 # as_fn_error STATUS ERROR [LINENO LOG_FD]
19804 # ----------------------------------------
19805 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19806 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19807 # script with STATUS, using 1 if that was 0.
19808 as_fn_error ()
19809 {
19810   as_status=$1; test $as_status -eq 0 && as_status=1
19811   if test "$4"; then
19812     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19813     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
19814   fi
19815   $as_echo "$as_me: error: $2" >&2
19816   as_fn_exit $as_status
19817 } # as_fn_error
19818
19819
19820 # as_fn_set_status STATUS
19821 # -----------------------
19822 # Set $? to STATUS, without forking.
19823 as_fn_set_status ()
19824 {
19825   return $1
19826 } # as_fn_set_status
19827
19828 # as_fn_exit STATUS
19829 # -----------------
19830 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
19831 as_fn_exit ()
19832 {
19833   set +e
19834   as_fn_set_status $1
19835   exit $1
19836 } # as_fn_exit
19837
19838 # as_fn_unset VAR
19839 # ---------------
19840 # Portably unset VAR.
19841 as_fn_unset ()
19842 {
19843   { eval $1=; unset $1;}
19844 }
19845 as_unset=as_fn_unset
19846 # as_fn_append VAR VALUE
19847 # ----------------------
19848 # Append the text in VALUE to the end of the definition contained in VAR. Take
19849 # advantage of any shell optimizations that allow amortized linear growth over
19850 # repeated appends, instead of the typical quadratic growth present in naive
19851 # implementations.
19852 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
19853   eval 'as_fn_append ()
19854   {
19855     eval $1+=\$2
19856   }'
19857 else
19858   as_fn_append ()
19859   {
19860     eval $1=\$$1\$2
19861   }
19862 fi # as_fn_append
19863
19864 # as_fn_arith ARG...
19865 # ------------------
19866 # Perform arithmetic evaluation on the ARGs, and store the result in the
19867 # global $as_val. Take advantage of shells that can avoid forks. The arguments
19868 # must be portable across $(()) and expr.
19869 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
19870   eval 'as_fn_arith ()
19871   {
19872     as_val=$(( $* ))
19873   }'
19874 else
19875   as_fn_arith ()
19876   {
19877     as_val=`expr "$@" || test $? -eq 1`
19878   }
19879 fi # as_fn_arith
19880
19881
19882 if expr a : '\(a\)' >/dev/null 2>&1 &&
19883    test "X`expr 00001 : '.*\(...\)'`" = X001; then
19884   as_expr=expr
19885 else
19886   as_expr=false
19887 fi
19888
19889 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
19890   as_basename=basename
19891 else
19892   as_basename=false
19893 fi
19894
19895 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
19896   as_dirname=dirname
19897 else
19898   as_dirname=false
19899 fi
19900
19901 as_me=`$as_basename -- "$0" ||
19902 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19903          X"$0" : 'X\(//\)$' \| \
19904          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
19905 $as_echo X/"$0" |
19906     sed '/^.*\/\([^/][^/]*\)\/*$/{
19907             s//\1/
19908             q
19909           }
19910           /^X\/\(\/\/\)$/{
19911             s//\1/
19912             q
19913           }
19914           /^X\/\(\/\).*/{
19915             s//\1/
19916             q
19917           }
19918           s/.*/./; q'`
19919
19920 # Avoid depending upon Character Ranges.
19921 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19922 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19923 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19924 as_cr_digits='0123456789'
19925 as_cr_alnum=$as_cr_Letters$as_cr_digits
19926
19927 ECHO_C= ECHO_N= ECHO_T=
19928 case `echo -n x` in #(((((
19929 -n*)
19930   case `echo 'xy\c'` in
19931   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
19932   xy)  ECHO_C='\c';;
19933   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
19934        ECHO_T=' ';;
19935   esac;;
19936 *)
19937   ECHO_N='-n';;
19938 esac
19939
19940 rm -f conf$$ conf$$.exe conf$$.file
19941 if test -d conf$$.dir; then
19942   rm -f conf$$.dir/conf$$.file
19943 else
19944   rm -f conf$$.dir
19945   mkdir conf$$.dir 2>/dev/null
19946 fi
19947 if (echo >conf$$.file) 2>/dev/null; then
19948   if ln -s conf$$.file conf$$ 2>/dev/null; then
19949     as_ln_s='ln -s'
19950     # ... but there are two gotchas:
19951     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
19952     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
19953     # In both cases, we have to default to `cp -pR'.
19954     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
19955       as_ln_s='cp -pR'
19956   elif ln conf$$.file conf$$ 2>/dev/null; then
19957     as_ln_s=ln
19958   else
19959     as_ln_s='cp -pR'
19960   fi
19961 else
19962   as_ln_s='cp -pR'
19963 fi
19964 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
19965 rmdir conf$$.dir 2>/dev/null
19966
19967
19968 # as_fn_mkdir_p
19969 # -------------
19970 # Create "$as_dir" as a directory, including parents if necessary.
19971 as_fn_mkdir_p ()
19972 {
19973
19974   case $as_dir in #(
19975   -*) as_dir=./$as_dir;;
19976   esac
19977   test -d "$as_dir" || eval $as_mkdir_p || {
19978     as_dirs=
19979     while :; do
19980       case $as_dir in #(
19981       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
19982       *) as_qdir=$as_dir;;
19983       esac
19984       as_dirs="'$as_qdir' $as_dirs"
19985       as_dir=`$as_dirname -- "$as_dir" ||
19986 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19987          X"$as_dir" : 'X\(//\)[^/]' \| \
19988          X"$as_dir" : 'X\(//\)$' \| \
19989          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
19990 $as_echo X"$as_dir" |
19991     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19992             s//\1/
19993             q
19994           }
19995           /^X\(\/\/\)[^/].*/{
19996             s//\1/
19997             q
19998           }
19999           /^X\(\/\/\)$/{
20000             s//\1/
20001             q
20002           }
20003           /^X\(\/\).*/{
20004             s//\1/
20005             q
20006           }
20007           s/.*/./; q'`
20008       test -d "$as_dir" && break
20009     done
20010     test -z "$as_dirs" || eval "mkdir $as_dirs"
20011   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
20012
20013
20014 } # as_fn_mkdir_p
20015 if mkdir -p . 2>/dev/null; then
20016   as_mkdir_p='mkdir -p "$as_dir"'
20017 else
20018   test -d ./-p && rmdir ./-p
20019   as_mkdir_p=false
20020 fi
20021
20022
20023 # as_fn_executable_p FILE
20024 # -----------------------
20025 # Test if FILE is an executable regular file.
20026 as_fn_executable_p ()
20027 {
20028   test -f "$1" && test -x "$1"
20029 } # as_fn_executable_p
20030 as_test_x='test -x'
20031 as_executable_p=as_fn_executable_p
20032
20033 # Sed expression to map a string onto a valid CPP name.
20034 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20035
20036 # Sed expression to map a string onto a valid variable name.
20037 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20038
20039
20040 exec 6>&1
20041 ## ----------------------------------- ##
20042 ## Main body of $CONFIG_STATUS script. ##
20043 ## ----------------------------------- ##
20044 _ASEOF
20045 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20046
20047 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20048 # Save the log message, to keep $0 and so on meaningful, and to
20049 # report actual input values of CONFIG_FILES etc. instead of their
20050 # values after options handling.
20051 ac_log="
20052 This file was extended by ld $as_me 2.41.50, which was
20053 generated by GNU Autoconf 2.69.  Invocation command line was
20054
20055   CONFIG_FILES    = $CONFIG_FILES
20056   CONFIG_HEADERS  = $CONFIG_HEADERS
20057   CONFIG_LINKS    = $CONFIG_LINKS
20058   CONFIG_COMMANDS = $CONFIG_COMMANDS
20059   $ $0 $@
20060
20061 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20062 "
20063
20064 _ACEOF
20065
20066 case $ac_config_files in *"
20067 "*) set x $ac_config_files; shift; ac_config_files=$*;;
20068 esac
20069
20070 case $ac_config_headers in *"
20071 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
20072 esac
20073
20074
20075 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20076 # Files that config.status was made for.
20077 config_files="$ac_config_files"
20078 config_headers="$ac_config_headers"
20079 config_commands="$ac_config_commands"
20080
20081 _ACEOF
20082
20083 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20084 ac_cs_usage="\
20085 \`$as_me' instantiates files and other configuration actions
20086 from templates according to the current configuration.  Unless the files
20087 and actions are specified as TAGs, all are instantiated by default.
20088
20089 Usage: $0 [OPTION]... [TAG]...
20090
20091   -h, --help       print this help, then exit
20092   -V, --version    print version number and configuration settings, then exit
20093       --config     print configuration, then exit
20094   -q, --quiet, --silent
20095                    do not print progress messages
20096   -d, --debug      don't remove temporary files
20097       --recheck    update $as_me by reconfiguring in the same conditions
20098       --file=FILE[:TEMPLATE]
20099                    instantiate the configuration file FILE
20100       --header=FILE[:TEMPLATE]
20101                    instantiate the configuration header FILE
20102
20103 Configuration files:
20104 $config_files
20105
20106 Configuration headers:
20107 $config_headers
20108
20109 Configuration commands:
20110 $config_commands
20111
20112 Report bugs to the package provider."
20113
20114 _ACEOF
20115 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20116 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20117 ac_cs_version="\\
20118 ld config.status 2.41.50
20119 configured by $0, generated by GNU Autoconf 2.69,
20120   with options \\"\$ac_cs_config\\"
20121
20122 Copyright (C) 2012 Free Software Foundation, Inc.
20123 This config.status script is free software; the Free Software Foundation
20124 gives unlimited permission to copy, distribute and modify it."
20125
20126 ac_pwd='$ac_pwd'
20127 srcdir='$srcdir'
20128 INSTALL='$INSTALL'
20129 MKDIR_P='$MKDIR_P'
20130 AWK='$AWK'
20131 test -n "\$AWK" || AWK=awk
20132 _ACEOF
20133
20134 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20135 # The default lists apply if the user does not specify any file.
20136 ac_need_defaults=:
20137 while test $# != 0
20138 do
20139   case $1 in
20140   --*=?*)
20141     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20142     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20143     ac_shift=:
20144     ;;
20145   --*=)
20146     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20147     ac_optarg=
20148     ac_shift=:
20149     ;;
20150   *)
20151     ac_option=$1
20152     ac_optarg=$2
20153     ac_shift=shift
20154     ;;
20155   esac
20156
20157   case $ac_option in
20158   # Handling of the options.
20159   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20160     ac_cs_recheck=: ;;
20161   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20162     $as_echo "$ac_cs_version"; exit ;;
20163   --config | --confi | --conf | --con | --co | --c )
20164     $as_echo "$ac_cs_config"; exit ;;
20165   --debug | --debu | --deb | --de | --d | -d )
20166     debug=: ;;
20167   --file | --fil | --fi | --f )
20168     $ac_shift
20169     case $ac_optarg in
20170     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20171     '') as_fn_error $? "missing file argument" ;;
20172     esac
20173     as_fn_append CONFIG_FILES " '$ac_optarg'"
20174     ac_need_defaults=false;;
20175   --header | --heade | --head | --hea )
20176     $ac_shift
20177     case $ac_optarg in
20178     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20179     esac
20180     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
20181     ac_need_defaults=false;;
20182   --he | --h)
20183     # Conflict between --help and --header
20184     as_fn_error $? "ambiguous option: \`$1'
20185 Try \`$0 --help' for more information.";;
20186   --help | --hel | -h )
20187     $as_echo "$ac_cs_usage"; exit ;;
20188   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20189   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20190     ac_cs_silent=: ;;
20191
20192   # This is an error.
20193   -*) as_fn_error $? "unrecognized option: \`$1'
20194 Try \`$0 --help' for more information." ;;
20195
20196   *) as_fn_append ac_config_targets " $1"
20197      ac_need_defaults=false ;;
20198
20199   esac
20200   shift
20201 done
20202
20203 ac_configure_extra_args=
20204
20205 if $ac_cs_silent; then
20206   exec 6>/dev/null
20207   ac_configure_extra_args="$ac_configure_extra_args --silent"
20208 fi
20209
20210 _ACEOF
20211 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20212 if \$ac_cs_recheck; then
20213   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20214   shift
20215   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20216   CONFIG_SHELL='$SHELL'
20217   export CONFIG_SHELL
20218   exec "\$@"
20219 fi
20220
20221 _ACEOF
20222 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20223 exec 5>>config.log
20224 {
20225   echo
20226   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20227 ## Running $as_me. ##
20228 _ASBOX
20229   $as_echo "$ac_log"
20230 } >&5
20231
20232 _ACEOF
20233 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20234 #
20235 # INIT-COMMANDS
20236 #
20237 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20238
20239
20240 # The HP-UX ksh and POSIX shell print the target directory to stdout
20241 # if CDPATH is set.
20242 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20243
20244 sed_quote_subst='$sed_quote_subst'
20245 double_quote_subst='$double_quote_subst'
20246 delay_variable_subst='$delay_variable_subst'
20247 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
20248 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
20249 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
20250 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
20251 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
20252 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
20253 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
20254 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
20255 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
20256 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
20257 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
20258 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
20259 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
20260 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
20261 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
20262 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
20263 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
20264 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
20265 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
20266 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
20267 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
20268 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
20269 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
20270 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
20271 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
20272 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
20273 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
20274 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
20275 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
20276 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
20277 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
20278 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
20279 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
20280 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
20281 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
20282 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
20283 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
20284 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20285 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20286 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
20287 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
20288 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
20289 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
20290 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
20291 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
20292 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
20293 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
20294 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
20295 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"`'
20296 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
20297 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
20298 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
20299 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
20300 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
20301 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
20302 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
20303 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
20304 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
20305 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
20306 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
20307 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
20308 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
20309 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
20310 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
20311 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20312 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
20313 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
20314 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
20315 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
20316 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
20317 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
20318 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20319 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
20320 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20321 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
20322 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20323 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
20324 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
20325 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
20326 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
20327 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
20328 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
20329 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
20330 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
20331 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
20332 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
20333 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
20334 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
20335 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
20336 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
20337 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
20338 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
20339 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
20340 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
20341 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
20342 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
20343 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
20344 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
20345 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
20346 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
20347 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
20348 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
20349 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
20350 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
20351 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
20352 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
20353 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
20354 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20355 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20356 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
20357 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
20358 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
20359 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
20360 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
20361 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
20362 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
20363 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
20364 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
20365 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
20366 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
20367 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
20368 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
20369 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
20370 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
20371 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
20372 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
20373 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
20374 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
20375 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20376 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20377 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
20378 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
20379 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
20380 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
20381 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
20382 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
20383 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
20384 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
20385 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
20386 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20387 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20388 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
20389 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20390 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20391 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20392 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20393 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20394 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20395 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
20396 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20397 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20398 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20399 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
20400 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
20401 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
20402 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
20403 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
20404 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
20405 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
20406 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
20407 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
20408 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
20409 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
20410 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20411 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20412 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20413 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20414 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
20415 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
20416 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
20417 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20418 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20419 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
20420 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
20421 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
20422
20423 LTCC='$LTCC'
20424 LTCFLAGS='$LTCFLAGS'
20425 compiler='$compiler_DEFAULT'
20426
20427 # A function that is used when there is no print builtin or printf.
20428 func_fallback_echo ()
20429 {
20430   eval 'cat <<_LTECHO_EOF
20431 \$1
20432 _LTECHO_EOF'
20433 }
20434
20435 # Quote evaled strings.
20436 for var in SHELL \
20437 ECHO \
20438 SED \
20439 GREP \
20440 EGREP \
20441 FGREP \
20442 LD \
20443 NM \
20444 LN_S \
20445 lt_SP2NL \
20446 lt_NL2SP \
20447 reload_flag \
20448 OBJDUMP \
20449 deplibs_check_method \
20450 file_magic_cmd \
20451 AR \
20452 AR_FLAGS \
20453 STRIP \
20454 RANLIB \
20455 CC \
20456 CFLAGS \
20457 compiler \
20458 lt_cv_sys_global_symbol_pipe \
20459 lt_cv_sys_global_symbol_to_cdecl \
20460 lt_cv_sys_global_symbol_to_c_name_address \
20461 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
20462 lt_prog_compiler_no_builtin_flag \
20463 lt_prog_compiler_wl \
20464 lt_prog_compiler_pic \
20465 lt_prog_compiler_static \
20466 lt_cv_prog_compiler_c_o \
20467 need_locks \
20468 DSYMUTIL \
20469 NMEDIT \
20470 LIPO \
20471 OTOOL \
20472 OTOOL64 \
20473 shrext_cmds \
20474 export_dynamic_flag_spec \
20475 whole_archive_flag_spec \
20476 compiler_needs_object \
20477 with_gnu_ld \
20478 allow_undefined_flag \
20479 no_undefined_flag \
20480 hardcode_libdir_flag_spec \
20481 hardcode_libdir_flag_spec_ld \
20482 hardcode_libdir_separator \
20483 fix_srcfile_path \
20484 exclude_expsyms \
20485 include_expsyms \
20486 file_list_spec \
20487 variables_saved_for_relink \
20488 libname_spec \
20489 library_names_spec \
20490 soname_spec \
20491 install_override_mode \
20492 finish_eval \
20493 old_striplib \
20494 striplib \
20495 compiler_lib_search_dirs \
20496 predep_objects \
20497 postdep_objects \
20498 predeps \
20499 postdeps \
20500 compiler_lib_search_path \
20501 LD_CXX \
20502 reload_flag_CXX \
20503 compiler_CXX \
20504 lt_prog_compiler_no_builtin_flag_CXX \
20505 lt_prog_compiler_wl_CXX \
20506 lt_prog_compiler_pic_CXX \
20507 lt_prog_compiler_static_CXX \
20508 lt_cv_prog_compiler_c_o_CXX \
20509 export_dynamic_flag_spec_CXX \
20510 whole_archive_flag_spec_CXX \
20511 compiler_needs_object_CXX \
20512 with_gnu_ld_CXX \
20513 allow_undefined_flag_CXX \
20514 no_undefined_flag_CXX \
20515 hardcode_libdir_flag_spec_CXX \
20516 hardcode_libdir_flag_spec_ld_CXX \
20517 hardcode_libdir_separator_CXX \
20518 fix_srcfile_path_CXX \
20519 exclude_expsyms_CXX \
20520 include_expsyms_CXX \
20521 file_list_spec_CXX \
20522 compiler_lib_search_dirs_CXX \
20523 predep_objects_CXX \
20524 postdep_objects_CXX \
20525 predeps_CXX \
20526 postdeps_CXX \
20527 compiler_lib_search_path_CXX; do
20528     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20529     *[\\\\\\\`\\"\\\$]*)
20530       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
20531       ;;
20532     *)
20533       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20534       ;;
20535     esac
20536 done
20537
20538 # Double-quote double-evaled strings.
20539 for var in reload_cmds \
20540 old_postinstall_cmds \
20541 old_postuninstall_cmds \
20542 old_archive_cmds \
20543 extract_expsyms_cmds \
20544 old_archive_from_new_cmds \
20545 old_archive_from_expsyms_cmds \
20546 archive_cmds \
20547 archive_expsym_cmds \
20548 module_cmds \
20549 module_expsym_cmds \
20550 export_symbols_cmds \
20551 prelink_cmds \
20552 postinstall_cmds \
20553 postuninstall_cmds \
20554 finish_cmds \
20555 sys_lib_search_path_spec \
20556 sys_lib_dlsearch_path_spec \
20557 reload_cmds_CXX \
20558 old_archive_cmds_CXX \
20559 old_archive_from_new_cmds_CXX \
20560 old_archive_from_expsyms_cmds_CXX \
20561 archive_cmds_CXX \
20562 archive_expsym_cmds_CXX \
20563 module_cmds_CXX \
20564 module_expsym_cmds_CXX \
20565 export_symbols_cmds_CXX \
20566 prelink_cmds_CXX; do
20567     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20568     *[\\\\\\\`\\"\\\$]*)
20569       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
20570       ;;
20571     *)
20572       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20573       ;;
20574     esac
20575 done
20576
20577 ac_aux_dir='$ac_aux_dir'
20578 xsi_shell='$xsi_shell'
20579 lt_shell_append='$lt_shell_append'
20580
20581 # See if we are running on zsh, and set the options which allow our
20582 # commands through without removal of \ escapes INIT.
20583 if test -n "\${ZSH_VERSION+set}" ; then
20584    setopt NO_GLOB_SUBST
20585 fi
20586
20587
20588     PACKAGE='$PACKAGE'
20589     VERSION='$VERSION'
20590     TIMESTAMP='$TIMESTAMP'
20591     RM='$RM'
20592     ofile='$ofile'
20593
20594
20595
20596
20597
20598 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
20599     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
20600     # from automake.
20601     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
20602     # Capture the value of LINGUAS because we need it to compute CATALOGS.
20603     LINGUAS="${LINGUAS-%UNSET%}"
20604
20605 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
20606     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
20607     # from automake.
20608     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
20609     # Capture the value of LINGUAS because we need it to compute CATALOGS.
20610     LINGUAS="${LINGUAS-%UNSET%}"
20611
20612
20613
20614 _ACEOF
20615
20616 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20617
20618 # Handling of arguments.
20619 for ac_config_target in $ac_config_targets
20620 do
20621   case $ac_config_target in
20622     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
20623     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
20624     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
20625     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
20626     "default-2") CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;;
20627     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
20628     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20629     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
20630
20631   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20632   esac
20633 done
20634
20635
20636 # If the user did not use the arguments to specify the items to instantiate,
20637 # then the envvar interface is used.  Set only those that are not.
20638 # We use the long form for the default assignment because of an extremely
20639 # bizarre bug on SunOS 4.1.3.
20640 if $ac_need_defaults; then
20641   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20642   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
20643   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20644 fi
20645
20646 # Have a temporary directory for convenience.  Make it in the build tree
20647 # simply because there is no reason against having it here, and in addition,
20648 # creating and moving files from /tmp can sometimes cause problems.
20649 # Hook for its removal unless debugging.
20650 # Note that there is a small window in which the directory will not be cleaned:
20651 # after its creation but before its name has been assigned to `$tmp'.
20652 $debug ||
20653 {
20654   tmp= ac_tmp=
20655   trap 'exit_status=$?
20656   : "${ac_tmp:=$tmp}"
20657   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
20658 ' 0
20659   trap 'as_fn_exit 1' 1 2 13 15
20660 }
20661 # Create a (secure) tmp directory for tmp files.
20662
20663 {
20664   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20665   test -d "$tmp"
20666 }  ||
20667 {
20668   tmp=./conf$$-$RANDOM
20669   (umask 077 && mkdir "$tmp")
20670 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
20671 ac_tmp=$tmp
20672
20673 # Set up the scripts for CONFIG_FILES section.
20674 # No need to generate them if there are no CONFIG_FILES.
20675 # This happens for instance with `./config.status config.h'.
20676 if test -n "$CONFIG_FILES"; then
20677
20678
20679 ac_cr=`echo X | tr X '\015'`
20680 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20681 # But we know of no other shell where ac_cr would be empty at this
20682 # point, so we can use a bashism as a fallback.
20683 if test "x$ac_cr" = x; then
20684   eval ac_cr=\$\'\\r\'
20685 fi
20686 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20687 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20688   ac_cs_awk_cr='\\r'
20689 else
20690   ac_cs_awk_cr=$ac_cr
20691 fi
20692
20693 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
20694 _ACEOF
20695
20696
20697 {
20698   echo "cat >conf$$subs.awk <<_ACEOF" &&
20699   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20700   echo "_ACEOF"
20701 } >conf$$subs.sh ||
20702   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20703 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
20704 ac_delim='%!_!# '
20705 for ac_last_try in false false false false false :; do
20706   . ./conf$$subs.sh ||
20707     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20708
20709   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20710   if test $ac_delim_n = $ac_delim_num; then
20711     break
20712   elif $ac_last_try; then
20713     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20714   else
20715     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20716   fi
20717 done
20718 rm -f conf$$subs.sh
20719
20720 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20721 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
20722 _ACEOF
20723 sed -n '
20724 h
20725 s/^/S["/; s/!.*/"]=/
20726 p
20727 g
20728 s/^[^!]*!//
20729 :repl
20730 t repl
20731 s/'"$ac_delim"'$//
20732 t delim
20733 :nl
20734 h
20735 s/\(.\{148\}\)..*/\1/
20736 t more1
20737 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20738 p
20739 n
20740 b repl
20741 :more1
20742 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20743 p
20744 g
20745 s/.\{148\}//
20746 t nl
20747 :delim
20748 h
20749 s/\(.\{148\}\)..*/\1/
20750 t more2
20751 s/["\\]/\\&/g; s/^/"/; s/$/"/
20752 p
20753 b
20754 :more2
20755 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20756 p
20757 g
20758 s/.\{148\}//
20759 t delim
20760 ' <conf$$subs.awk | sed '
20761 /^[^""]/{
20762   N
20763   s/\n//
20764 }
20765 ' >>$CONFIG_STATUS || ac_write_fail=1
20766 rm -f conf$$subs.awk
20767 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20768 _ACAWK
20769 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
20770   for (key in S) S_is_set[key] = 1
20771   FS = "\a"
20772
20773 }
20774 {
20775   line = $ 0
20776   nfields = split(line, field, "@")
20777   substed = 0
20778   len = length(field[1])
20779   for (i = 2; i < nfields; i++) {
20780     key = field[i]
20781     keylen = length(key)
20782     if (S_is_set[key]) {
20783       value = S[key]
20784       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20785       len += length(value) + length(field[++i])
20786       substed = 1
20787     } else
20788       len += 1 + keylen
20789   }
20790
20791   print line
20792 }
20793
20794 _ACAWK
20795 _ACEOF
20796 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20797 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20798   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20799 else
20800   cat
20801 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
20802   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
20803 _ACEOF
20804
20805 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
20806 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
20807 # trailing colons and then remove the whole line if VPATH becomes empty
20808 # (actually we leave an empty line to preserve line numbers).
20809 if test "x$srcdir" = x.; then
20810   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
20811 h
20812 s///
20813 s/^/:/
20814 s/[      ]*$/:/
20815 s/:\$(srcdir):/:/g
20816 s/:\${srcdir}:/:/g
20817 s/:@srcdir@:/:/g
20818 s/^:*//
20819 s/:*$//
20820 x
20821 s/\(=[   ]*\).*/\1/
20822 G
20823 s/\n//
20824 s/^[^=]*=[       ]*$//
20825 }'
20826 fi
20827
20828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20829 fi # test -n "$CONFIG_FILES"
20830
20831 # Set up the scripts for CONFIG_HEADERS section.
20832 # No need to generate them if there are no CONFIG_HEADERS.
20833 # This happens for instance with `./config.status Makefile'.
20834 if test -n "$CONFIG_HEADERS"; then
20835 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
20836 BEGIN {
20837 _ACEOF
20838
20839 # Transform confdefs.h into an awk script `defines.awk', embedded as
20840 # here-document in config.status, that substitutes the proper values into
20841 # config.h.in to produce config.h.
20842
20843 # Create a delimiter string that does not exist in confdefs.h, to ease
20844 # handling of long lines.
20845 ac_delim='%!_!# '
20846 for ac_last_try in false false :; do
20847   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
20848   if test -z "$ac_tt"; then
20849     break
20850   elif $ac_last_try; then
20851     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
20852   else
20853     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20854   fi
20855 done
20856
20857 # For the awk script, D is an array of macro values keyed by name,
20858 # likewise P contains macro parameters if any.  Preserve backslash
20859 # newline sequences.
20860
20861 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
20862 sed -n '
20863 s/.\{148\}/&'"$ac_delim"'/g
20864 t rset
20865 :rset
20866 s/^[     ]*#[    ]*define[       ][      ]*/ /
20867 t def
20868 d
20869 :def
20870 s/\\$//
20871 t bsnl
20872 s/["\\]/\\&/g
20873 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
20874 D["\1"]=" \3"/p
20875 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
20876 d
20877 :bsnl
20878 s/["\\]/\\&/g
20879 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
20880 D["\1"]=" \3\\\\\\n"\\/p
20881 t cont
20882 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
20883 t cont
20884 d
20885 :cont
20886 n
20887 s/.\{148\}/&'"$ac_delim"'/g
20888 t clear
20889 :clear
20890 s/\\$//
20891 t bsnlc
20892 s/["\\]/\\&/g; s/^/"/; s/$/"/p
20893 d
20894 :bsnlc
20895 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
20896 b cont
20897 ' <confdefs.h | sed '
20898 s/'"$ac_delim"'/"\\\
20899 "/g' >>$CONFIG_STATUS || ac_write_fail=1
20900
20901 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20902   for (key in D) D_is_set[key] = 1
20903   FS = "\a"
20904 }
20905 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
20906   line = \$ 0
20907   split(line, arg, " ")
20908   if (arg[1] == "#") {
20909     defundef = arg[2]
20910     mac1 = arg[3]
20911   } else {
20912     defundef = substr(arg[1], 2)
20913     mac1 = arg[2]
20914   }
20915   split(mac1, mac2, "(") #)
20916   macro = mac2[1]
20917   prefix = substr(line, 1, index(line, defundef) - 1)
20918   if (D_is_set[macro]) {
20919     # Preserve the white space surrounding the "#".
20920     print prefix "define", macro P[macro] D[macro]
20921     next
20922   } else {
20923     # Replace #undef with comments.  This is necessary, for example,
20924     # in the case of _POSIX_SOURCE, which is predefined and required
20925     # on some systems where configure will not decide to define it.
20926     if (defundef == "undef") {
20927       print "/*", prefix defundef, macro, "*/"
20928       next
20929     }
20930   }
20931 }
20932 { print }
20933 _ACAWK
20934 _ACEOF
20935 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20936   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
20937 fi # test -n "$CONFIG_HEADERS"
20938
20939
20940 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
20941 shift
20942 for ac_tag
20943 do
20944   case $ac_tag in
20945   :[FHLC]) ac_mode=$ac_tag; continue;;
20946   esac
20947   case $ac_mode$ac_tag in
20948   :[FHL]*:*);;
20949   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
20950   :[FH]-) ac_tag=-:-;;
20951   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20952   esac
20953   ac_save_IFS=$IFS
20954   IFS=:
20955   set x $ac_tag
20956   IFS=$ac_save_IFS
20957   shift
20958   ac_file=$1
20959   shift
20960
20961   case $ac_mode in
20962   :L) ac_source=$1;;
20963   :[FH])
20964     ac_file_inputs=
20965     for ac_f
20966     do
20967       case $ac_f in
20968       -) ac_f="$ac_tmp/stdin";;
20969       *) # Look for the file first in the build tree, then in the source tree
20970          # (if the path is not absolute).  The absolute path cannot be DOS-style,
20971          # because $ac_f cannot contain `:'.
20972          test -f "$ac_f" ||
20973            case $ac_f in
20974            [\\/$]*) false;;
20975            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
20976            esac ||
20977            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
20978       esac
20979       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
20980       as_fn_append ac_file_inputs " '$ac_f'"
20981     done
20982
20983     # Let's still pretend it is `configure' which instantiates (i.e., don't
20984     # use $as_me), people would be surprised to read:
20985     #    /* config.h.  Generated by config.status.  */
20986     configure_input='Generated from '`
20987           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
20988         `' by configure.'
20989     if test x"$ac_file" != x-; then
20990       configure_input="$ac_file.  $configure_input"
20991       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
20992 $as_echo "$as_me: creating $ac_file" >&6;}
20993     fi
20994     # Neutralize special characters interpreted by sed in replacement strings.
20995     case $configure_input in #(
20996     *\&* | *\|* | *\\* )
20997        ac_sed_conf_input=`$as_echo "$configure_input" |
20998        sed 's/[\\\\&|]/\\\\&/g'`;; #(
20999     *) ac_sed_conf_input=$configure_input;;
21000     esac
21001
21002     case $ac_tag in
21003     *:-:* | *:-) cat >"$ac_tmp/stdin" \
21004       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
21005     esac
21006     ;;
21007   esac
21008
21009   ac_dir=`$as_dirname -- "$ac_file" ||
21010 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21011          X"$ac_file" : 'X\(//\)[^/]' \| \
21012          X"$ac_file" : 'X\(//\)$' \| \
21013          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21014 $as_echo X"$ac_file" |
21015     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21016             s//\1/
21017             q
21018           }
21019           /^X\(\/\/\)[^/].*/{
21020             s//\1/
21021             q
21022           }
21023           /^X\(\/\/\)$/{
21024             s//\1/
21025             q
21026           }
21027           /^X\(\/\).*/{
21028             s//\1/
21029             q
21030           }
21031           s/.*/./; q'`
21032   as_dir="$ac_dir"; as_fn_mkdir_p
21033   ac_builddir=.
21034
21035 case "$ac_dir" in
21036 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21037 *)
21038   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21039   # A ".." for each directory in $ac_dir_suffix.
21040   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21041   case $ac_top_builddir_sub in
21042   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21043   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21044   esac ;;
21045 esac
21046 ac_abs_top_builddir=$ac_pwd
21047 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21048 # for backward compatibility:
21049 ac_top_builddir=$ac_top_build_prefix
21050
21051 case $srcdir in
21052   .)  # We are building in place.
21053     ac_srcdir=.
21054     ac_top_srcdir=$ac_top_builddir_sub
21055     ac_abs_top_srcdir=$ac_pwd ;;
21056   [\\/]* | ?:[\\/]* )  # Absolute name.
21057     ac_srcdir=$srcdir$ac_dir_suffix;
21058     ac_top_srcdir=$srcdir
21059     ac_abs_top_srcdir=$srcdir ;;
21060   *) # Relative name.
21061     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21062     ac_top_srcdir=$ac_top_build_prefix$srcdir
21063     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21064 esac
21065 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21066
21067
21068   case $ac_mode in
21069   :F)
21070   #
21071   # CONFIG_FILE
21072   #
21073
21074   case $INSTALL in
21075   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21076   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21077   esac
21078   ac_MKDIR_P=$MKDIR_P
21079   case $MKDIR_P in
21080   [\\/$]* | ?:[\\/]* ) ;;
21081   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
21082   esac
21083 _ACEOF
21084
21085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21086 # If the template does not know about datarootdir, expand it.
21087 # FIXME: This hack should be removed a few years after 2.60.
21088 ac_datarootdir_hack=; ac_datarootdir_seen=
21089 ac_sed_dataroot='
21090 /datarootdir/ {
21091   p
21092   q
21093 }
21094 /@datadir@/p
21095 /@docdir@/p
21096 /@infodir@/p
21097 /@localedir@/p
21098 /@mandir@/p'
21099 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21100 *datarootdir*) ac_datarootdir_seen=yes;;
21101 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21102   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21103 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21104 _ACEOF
21105 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21106   ac_datarootdir_hack='
21107   s&@datadir@&$datadir&g
21108   s&@docdir@&$docdir&g
21109   s&@infodir@&$infodir&g
21110   s&@localedir@&$localedir&g
21111   s&@mandir@&$mandir&g
21112   s&\\\${datarootdir}&$datarootdir&g' ;;
21113 esac
21114 _ACEOF
21115
21116 # Neutralize VPATH when `$srcdir' = `.'.
21117 # Shell code in configure.ac might set extrasub.
21118 # FIXME: do we really want to maintain this feature?
21119 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21120 ac_sed_extra="$ac_vpsub
21121 $extrasub
21122 _ACEOF
21123 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21124 :t
21125 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21126 s|@configure_input@|$ac_sed_conf_input|;t t
21127 s&@top_builddir@&$ac_top_builddir_sub&;t t
21128 s&@top_build_prefix@&$ac_top_build_prefix&;t t
21129 s&@srcdir@&$ac_srcdir&;t t
21130 s&@abs_srcdir@&$ac_abs_srcdir&;t t
21131 s&@top_srcdir@&$ac_top_srcdir&;t t
21132 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21133 s&@builddir@&$ac_builddir&;t t
21134 s&@abs_builddir@&$ac_abs_builddir&;t t
21135 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21136 s&@INSTALL@&$ac_INSTALL&;t t
21137 s&@MKDIR_P@&$ac_MKDIR_P&;t t
21138 $ac_datarootdir_hack
21139 "
21140 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
21141   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21142
21143 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21144   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
21145   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
21146       "$ac_tmp/out"`; test -z "$ac_out"; } &&
21147   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21148 which seems to be undefined.  Please make sure it is defined" >&5
21149 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21150 which seems to be undefined.  Please make sure it is defined" >&2;}
21151
21152   rm -f "$ac_tmp/stdin"
21153   case $ac_file in
21154   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
21155   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
21156   esac \
21157   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21158  ;;
21159   :H)
21160   #
21161   # CONFIG_HEADER
21162   #
21163   if test x"$ac_file" != x-; then
21164     {
21165       $as_echo "/* $configure_input  */" \
21166       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
21167     } >"$ac_tmp/config.h" \
21168       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21169     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
21170       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
21171 $as_echo "$as_me: $ac_file is unchanged" >&6;}
21172     else
21173       rm -f "$ac_file"
21174       mv "$ac_tmp/config.h" "$ac_file" \
21175         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21176     fi
21177   else
21178     $as_echo "/* $configure_input  */" \
21179       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
21180       || as_fn_error $? "could not create -" "$LINENO" 5
21181   fi
21182 # Compute "$ac_file"'s index in $config_headers.
21183 _am_arg="$ac_file"
21184 _am_stamp_count=1
21185 for _am_header in $config_headers :; do
21186   case $_am_header in
21187     $_am_arg | $_am_arg:* )
21188       break ;;
21189     * )
21190       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
21191   esac
21192 done
21193 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
21194 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21195          X"$_am_arg" : 'X\(//\)[^/]' \| \
21196          X"$_am_arg" : 'X\(//\)$' \| \
21197          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
21198 $as_echo X"$_am_arg" |
21199     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21200             s//\1/
21201             q
21202           }
21203           /^X\(\/\/\)[^/].*/{
21204             s//\1/
21205             q
21206           }
21207           /^X\(\/\/\)$/{
21208             s//\1/
21209             q
21210           }
21211           /^X\(\/\).*/{
21212             s//\1/
21213             q
21214           }
21215           s/.*/./; q'`/stamp-h$_am_stamp_count
21216  ;;
21217
21218   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21219 $as_echo "$as_me: executing $ac_file commands" >&6;}
21220  ;;
21221   esac
21222
21223
21224   case $ac_file$ac_mode in
21225     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
21226   # Older Autoconf quotes --file arguments for eval, but not when files
21227   # are listed without --file.  Let's play safe and only enable the eval
21228   # if we detect the quoting.
21229   case $CONFIG_FILES in
21230   *\'*) eval set x "$CONFIG_FILES" ;;
21231   *)   set x $CONFIG_FILES ;;
21232   esac
21233   shift
21234   for mf
21235   do
21236     # Strip MF so we end up with the name of the file.
21237     mf=`echo "$mf" | sed -e 's/:.*$//'`
21238     # Check whether this is an Automake generated Makefile or not.
21239     # We used to match only the files named 'Makefile.in', but
21240     # some people rename them; so instead we look at the file content.
21241     # Grep'ing the first line is not enough: some people post-process
21242     # each Makefile.in and add a new line on top of each file to say so.
21243     # Grep'ing the whole file is not good either: AIX grep has a line
21244     # limit of 2048, but all sed's we know have understand at least 4000.
21245     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
21246       dirpart=`$as_dirname -- "$mf" ||
21247 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21248          X"$mf" : 'X\(//\)[^/]' \| \
21249          X"$mf" : 'X\(//\)$' \| \
21250          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
21251 $as_echo X"$mf" |
21252     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21253             s//\1/
21254             q
21255           }
21256           /^X\(\/\/\)[^/].*/{
21257             s//\1/
21258             q
21259           }
21260           /^X\(\/\/\)$/{
21261             s//\1/
21262             q
21263           }
21264           /^X\(\/\).*/{
21265             s//\1/
21266             q
21267           }
21268           s/.*/./; q'`
21269     else
21270       continue
21271     fi
21272     # Extract the definition of DEPDIR, am__include, and am__quote
21273     # from the Makefile without running 'make'.
21274     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21275     test -z "$DEPDIR" && continue
21276     am__include=`sed -n 's/^am__include = //p' < "$mf"`
21277     test -z "$am__include" && continue
21278     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21279     # Find all dependency output files, they are included files with
21280     # $(DEPDIR) in their names.  We invoke sed twice because it is the
21281     # simplest approach to changing $(DEPDIR) to its actual value in the
21282     # expansion.
21283     for file in `sed -n "
21284       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21285          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
21286       # Make sure the directory exists.
21287       test -f "$dirpart/$file" && continue
21288       fdir=`$as_dirname -- "$file" ||
21289 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21290          X"$file" : 'X\(//\)[^/]' \| \
21291          X"$file" : 'X\(//\)$' \| \
21292          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
21293 $as_echo X"$file" |
21294     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21295             s//\1/
21296             q
21297           }
21298           /^X\(\/\/\)[^/].*/{
21299             s//\1/
21300             q
21301           }
21302           /^X\(\/\/\)$/{
21303             s//\1/
21304             q
21305           }
21306           /^X\(\/\).*/{
21307             s//\1/
21308             q
21309           }
21310           s/.*/./; q'`
21311       as_dir=$dirpart/$fdir; as_fn_mkdir_p
21312       # echo "creating $dirpart/$file"
21313       echo '# dummy' > "$dirpart/$file"
21314     done
21315   done
21316 }
21317  ;;
21318     "libtool":C)
21319
21320     # See if we are running on zsh, and set the options which allow our
21321     # commands through without removal of \ escapes.
21322     if test -n "${ZSH_VERSION+set}" ; then
21323       setopt NO_GLOB_SUBST
21324     fi
21325
21326     cfgfile="${ofile}T"
21327     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21328     $RM "$cfgfile"
21329
21330     cat <<_LT_EOF >> "$cfgfile"
21331 #! $SHELL
21332
21333 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
21334 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
21335 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21336 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21337 #
21338 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
21339 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
21340 #   Written by Gordon Matzigkeit, 1996
21341 #
21342 #   This file is part of GNU Libtool.
21343 #
21344 # GNU Libtool is free software; you can redistribute it and/or
21345 # modify it under the terms of the GNU General Public License as
21346 # published by the Free Software Foundation; either version 2 of
21347 # the License, or (at your option) any later version.
21348 #
21349 # As a special exception to the GNU General Public License,
21350 # if you distribute this file as part of a program or library that
21351 # is built using GNU Libtool, you may include this file under the
21352 # same distribution terms that you use for the rest of that program.
21353 #
21354 # GNU Libtool is distributed in the hope that it will be useful,
21355 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21356 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21357 # GNU General Public License for more details.
21358 #
21359 # You should have received a copy of the GNU General Public License
21360 # along with GNU Libtool; see the file COPYING.  If not, a copy
21361 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
21362 # obtained by writing to the Free Software Foundation, Inc.,
21363 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21364
21365
21366 # The names of the tagged configurations supported by this script.
21367 available_tags="CXX "
21368
21369 # ### BEGIN LIBTOOL CONFIG
21370
21371 # Which release of libtool.m4 was used?
21372 macro_version=$macro_version
21373 macro_revision=$macro_revision
21374
21375 # Whether or not to build shared libraries.
21376 build_libtool_libs=$enable_shared
21377
21378 # Whether or not to build static libraries.
21379 build_old_libs=$enable_static
21380
21381 # What type of objects to build.
21382 pic_mode=$pic_mode
21383
21384 # Whether or not to optimize for fast installation.
21385 fast_install=$enable_fast_install
21386
21387 # Shell to use when invoking shell scripts.
21388 SHELL=$lt_SHELL
21389
21390 # An echo program that protects backslashes.
21391 ECHO=$lt_ECHO
21392
21393 # The host system.
21394 host_alias=$host_alias
21395 host=$host
21396 host_os=$host_os
21397
21398 # The build system.
21399 build_alias=$build_alias
21400 build=$build
21401 build_os=$build_os
21402
21403 # A sed program that does not truncate output.
21404 SED=$lt_SED
21405
21406 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21407 Xsed="\$SED -e 1s/^X//"
21408
21409 # A grep program that handles long lines.
21410 GREP=$lt_GREP
21411
21412 # An ERE matcher.
21413 EGREP=$lt_EGREP
21414
21415 # A literal string matcher.
21416 FGREP=$lt_FGREP
21417
21418 # A BSD- or MS-compatible name lister.
21419 NM=$lt_NM
21420
21421 # Whether we need soft or hard links.
21422 LN_S=$lt_LN_S
21423
21424 # What is the maximum length of a command?
21425 max_cmd_len=$max_cmd_len
21426
21427 # Object file suffix (normally "o").
21428 objext=$ac_objext
21429
21430 # Executable file suffix (normally "").
21431 exeext=$exeext
21432
21433 # whether the shell understands "unset".
21434 lt_unset=$lt_unset
21435
21436 # turn spaces into newlines.
21437 SP2NL=$lt_lt_SP2NL
21438
21439 # turn newlines into spaces.
21440 NL2SP=$lt_lt_NL2SP
21441
21442 # An object symbol dumper.
21443 OBJDUMP=$lt_OBJDUMP
21444
21445 # Method to check whether dependent libraries are shared objects.
21446 deplibs_check_method=$lt_deplibs_check_method
21447
21448 # Command to use when deplibs_check_method == "file_magic".
21449 file_magic_cmd=$lt_file_magic_cmd
21450
21451 # The archiver.
21452 AR=$lt_AR
21453 AR_FLAGS=$lt_AR_FLAGS
21454
21455 # A symbol stripping program.
21456 STRIP=$lt_STRIP
21457
21458 # Commands used to install an old-style archive.
21459 RANLIB=$lt_RANLIB
21460 old_postinstall_cmds=$lt_old_postinstall_cmds
21461 old_postuninstall_cmds=$lt_old_postuninstall_cmds
21462
21463 # Whether to use a lock for old archive extraction.
21464 lock_old_archive_extraction=$lock_old_archive_extraction
21465
21466 # A C compiler.
21467 LTCC=$lt_CC
21468
21469 # LTCC compiler flags.
21470 LTCFLAGS=$lt_CFLAGS
21471
21472 # Take the output of nm and produce a listing of raw symbols and C names.
21473 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21474
21475 # Transform the output of nm in a proper C declaration.
21476 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21477
21478 # Transform the output of nm in a C name address pair.
21479 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21480
21481 # Transform the output of nm in a C name address pair when lib prefix is needed.
21482 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
21483
21484 # The name of the directory that contains temporary libtool files.
21485 objdir=$objdir
21486
21487 # Used to examine libraries when file_magic_cmd begins with "file".
21488 MAGIC_CMD=$MAGIC_CMD
21489
21490 # Must we lock files when doing compilation?
21491 need_locks=$lt_need_locks
21492
21493 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
21494 DSYMUTIL=$lt_DSYMUTIL
21495
21496 # Tool to change global to local symbols on Mac OS X.
21497 NMEDIT=$lt_NMEDIT
21498
21499 # Tool to manipulate fat objects and archives on Mac OS X.
21500 LIPO=$lt_LIPO
21501
21502 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
21503 OTOOL=$lt_OTOOL
21504
21505 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
21506 OTOOL64=$lt_OTOOL64
21507
21508 # Old archive suffix (normally "a").
21509 libext=$libext
21510
21511 # Shared library suffix (normally ".so").
21512 shrext_cmds=$lt_shrext_cmds
21513
21514 # The commands to extract the exported symbol list from a shared archive.
21515 extract_expsyms_cmds=$lt_extract_expsyms_cmds
21516
21517 # Variables whose values should be saved in libtool wrapper scripts and
21518 # restored at link time.
21519 variables_saved_for_relink=$lt_variables_saved_for_relink
21520
21521 # Do we need the "lib" prefix for modules?
21522 need_lib_prefix=$need_lib_prefix
21523
21524 # Do we need a version for libraries?
21525 need_version=$need_version
21526
21527 # Library versioning type.
21528 version_type=$version_type
21529
21530 # Shared library runtime path variable.
21531 runpath_var=$runpath_var
21532
21533 # Shared library path variable.
21534 shlibpath_var=$shlibpath_var
21535
21536 # Is shlibpath searched before the hard-coded library search path?
21537 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21538
21539 # Format of library name prefix.
21540 libname_spec=$lt_libname_spec
21541
21542 # List of archive names.  First name is the real one, the rest are links.
21543 # The last name is the one that the linker finds with -lNAME
21544 library_names_spec=$lt_library_names_spec
21545
21546 # The coded name of the library, if different from the real name.
21547 soname_spec=$lt_soname_spec
21548
21549 # Permission mode override for installation of shared libraries.
21550 install_override_mode=$lt_install_override_mode
21551
21552 # Command to use after installation of a shared archive.
21553 postinstall_cmds=$lt_postinstall_cmds
21554
21555 # Command to use after uninstallation of a shared archive.
21556 postuninstall_cmds=$lt_postuninstall_cmds
21557
21558 # Commands used to finish a libtool library installation in a directory.
21559 finish_cmds=$lt_finish_cmds
21560
21561 # As "finish_cmds", except a single script fragment to be evaled but
21562 # not shown.
21563 finish_eval=$lt_finish_eval
21564
21565 # Whether we should hardcode library paths into libraries.
21566 hardcode_into_libs=$hardcode_into_libs
21567
21568 # Compile-time system search path for libraries.
21569 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21570
21571 # Run-time system search path for libraries.
21572 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21573
21574 # Whether dlopen is supported.
21575 dlopen_support=$enable_dlopen
21576
21577 # Whether dlopen of programs is supported.
21578 dlopen_self=$enable_dlopen_self
21579
21580 # Whether dlopen of statically linked programs is supported.
21581 dlopen_self_static=$enable_dlopen_self_static
21582
21583 # Commands to strip libraries.
21584 old_striplib=$lt_old_striplib
21585 striplib=$lt_striplib
21586
21587
21588 # The linker used to build libraries.
21589 LD=$lt_LD
21590
21591 # How to create reloadable object files.
21592 reload_flag=$lt_reload_flag
21593 reload_cmds=$lt_reload_cmds
21594
21595 # Commands used to build an old-style archive.
21596 old_archive_cmds=$lt_old_archive_cmds
21597
21598 # A language specific compiler.
21599 CC=$lt_compiler
21600
21601 # Is the compiler the GNU compiler?
21602 with_gcc=$GCC
21603
21604 # Compiler flag to turn off builtin functions.
21605 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
21606
21607 # How to pass a linker flag through the compiler.
21608 wl=$lt_lt_prog_compiler_wl
21609
21610 # Additional compiler flags for building library objects.
21611 pic_flag=$lt_lt_prog_compiler_pic
21612
21613 # Compiler flag to prevent dynamic linking.
21614 link_static_flag=$lt_lt_prog_compiler_static
21615
21616 # Does compiler simultaneously support -c and -o options?
21617 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
21618
21619 # Whether or not to add -lc for building shared libraries.
21620 build_libtool_need_lc=$archive_cmds_need_lc
21621
21622 # Whether or not to disallow shared libs when runtime libs are static.
21623 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
21624
21625 # Compiler flag to allow reflexive dlopens.
21626 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
21627
21628 # Compiler flag to generate shared objects directly from archives.
21629 whole_archive_flag_spec=$lt_whole_archive_flag_spec
21630
21631 # Whether the compiler copes with passing no objects directly.
21632 compiler_needs_object=$lt_compiler_needs_object
21633
21634 # Create an old-style archive from a shared archive.
21635 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
21636
21637 # Create a temporary old-style archive to link instead of a shared archive.
21638 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
21639
21640 # Commands used to build a shared archive.
21641 archive_cmds=$lt_archive_cmds
21642 archive_expsym_cmds=$lt_archive_expsym_cmds
21643
21644 # Commands used to build a loadable module if different from building
21645 # a shared archive.
21646 module_cmds=$lt_module_cmds
21647 module_expsym_cmds=$lt_module_expsym_cmds
21648
21649 # Whether we are building with GNU ld or not.
21650 with_gnu_ld=$lt_with_gnu_ld
21651
21652 # Flag that allows shared libraries with undefined symbols to be built.
21653 allow_undefined_flag=$lt_allow_undefined_flag
21654
21655 # Flag that enforces no undefined symbols.
21656 no_undefined_flag=$lt_no_undefined_flag
21657
21658 # Flag to hardcode \$libdir into a binary during linking.
21659 # This must work even if \$libdir does not exist
21660 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
21661
21662 # If ld is used when linking, flag to hardcode \$libdir into a binary
21663 # during linking.  This must work even if \$libdir does not exist.
21664 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
21665
21666 # Whether we need a single "-rpath" flag with a separated argument.
21667 hardcode_libdir_separator=$lt_hardcode_libdir_separator
21668
21669 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21670 # DIR into the resulting binary.
21671 hardcode_direct=$hardcode_direct
21672
21673 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21674 # DIR into the resulting binary and the resulting library dependency is
21675 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21676 # library is relocated.
21677 hardcode_direct_absolute=$hardcode_direct_absolute
21678
21679 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21680 # into the resulting binary.
21681 hardcode_minus_L=$hardcode_minus_L
21682
21683 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21684 # into the resulting binary.
21685 hardcode_shlibpath_var=$hardcode_shlibpath_var
21686
21687 # Set to "yes" if building a shared library automatically hardcodes DIR
21688 # into the library and all subsequent libraries and executables linked
21689 # against it.
21690 hardcode_automatic=$hardcode_automatic
21691
21692 # Set to yes if linker adds runtime paths of dependent libraries
21693 # to runtime path list.
21694 inherit_rpath=$inherit_rpath
21695
21696 # Whether libtool must link a program against all its dependency libraries.
21697 link_all_deplibs=$link_all_deplibs
21698
21699 # Fix the shell variable \$srcfile for the compiler.
21700 fix_srcfile_path=$lt_fix_srcfile_path
21701
21702 # Set to "yes" if exported symbols are required.
21703 always_export_symbols=$always_export_symbols
21704
21705 # The commands to list exported symbols.
21706 export_symbols_cmds=$lt_export_symbols_cmds
21707
21708 # Symbols that should not be listed in the preloaded symbols.
21709 exclude_expsyms=$lt_exclude_expsyms
21710
21711 # Symbols that must always be exported.
21712 include_expsyms=$lt_include_expsyms
21713
21714 # Commands necessary for linking programs (against libraries) with templates.
21715 prelink_cmds=$lt_prelink_cmds
21716
21717 # Specify filename containing input files.
21718 file_list_spec=$lt_file_list_spec
21719
21720 # How to hardcode a shared library path into an executable.
21721 hardcode_action=$hardcode_action
21722
21723 # The directories searched by this compiler when creating a shared library.
21724 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
21725
21726 # Dependencies to place before and after the objects being linked to
21727 # create a shared library.
21728 predep_objects=$lt_predep_objects
21729 postdep_objects=$lt_postdep_objects
21730 predeps=$lt_predeps
21731 postdeps=$lt_postdeps
21732
21733 # The library search path used internally by the compiler when linking
21734 # a shared library.
21735 compiler_lib_search_path=$lt_compiler_lib_search_path
21736
21737 # ### END LIBTOOL CONFIG
21738
21739 _LT_EOF
21740
21741   case $host_os in
21742   aix3*)
21743     cat <<\_LT_EOF >> "$cfgfile"
21744 # AIX sometimes has problems with the GCC collect2 program.  For some
21745 # reason, if we set the COLLECT_NAMES environment variable, the problems
21746 # vanish in a puff of smoke.
21747 if test "X${COLLECT_NAMES+set}" != Xset; then
21748   COLLECT_NAMES=
21749   export COLLECT_NAMES
21750 fi
21751 _LT_EOF
21752     ;;
21753   esac
21754
21755
21756 ltmain="$ac_aux_dir/ltmain.sh"
21757
21758
21759   # We use sed instead of cat because bash on DJGPP gets confused if
21760   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
21761   # text mode, it properly converts lines to CR/LF.  This bash problem
21762   # is reportedly fixed, but why not run on old versions too?
21763   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
21764     || (rm -f "$cfgfile"; exit 1)
21765
21766   case $xsi_shell in
21767   yes)
21768     cat << \_LT_EOF >> "$cfgfile"
21769
21770 # func_dirname file append nondir_replacement
21771 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
21772 # otherwise set result to NONDIR_REPLACEMENT.
21773 func_dirname ()
21774 {
21775   case ${1} in
21776     */*) func_dirname_result="${1%/*}${2}" ;;
21777     *  ) func_dirname_result="${3}" ;;
21778   esac
21779 }
21780
21781 # func_basename file
21782 func_basename ()
21783 {
21784   func_basename_result="${1##*/}"
21785 }
21786
21787 # func_dirname_and_basename file append nondir_replacement
21788 # perform func_basename and func_dirname in a single function
21789 # call:
21790 #   dirname:  Compute the dirname of FILE.  If nonempty,
21791 #             add APPEND to the result, otherwise set result
21792 #             to NONDIR_REPLACEMENT.
21793 #             value returned in "$func_dirname_result"
21794 #   basename: Compute filename of FILE.
21795 #             value retuned in "$func_basename_result"
21796 # Implementation must be kept synchronized with func_dirname
21797 # and func_basename. For efficiency, we do not delegate to
21798 # those functions but instead duplicate the functionality here.
21799 func_dirname_and_basename ()
21800 {
21801   case ${1} in
21802     */*) func_dirname_result="${1%/*}${2}" ;;
21803     *  ) func_dirname_result="${3}" ;;
21804   esac
21805   func_basename_result="${1##*/}"
21806 }
21807
21808 # func_stripname prefix suffix name
21809 # strip PREFIX and SUFFIX off of NAME.
21810 # PREFIX and SUFFIX must not contain globbing or regex special
21811 # characters, hashes, percent signs, but SUFFIX may contain a leading
21812 # dot (in which case that matches only a dot).
21813 func_stripname ()
21814 {
21815   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
21816   # positional parameters, so assign one to ordinary parameter first.
21817   func_stripname_result=${3}
21818   func_stripname_result=${func_stripname_result#"${1}"}
21819   func_stripname_result=${func_stripname_result%"${2}"}
21820 }
21821
21822 # func_opt_split
21823 func_opt_split ()
21824 {
21825   func_opt_split_opt=${1%%=*}
21826   func_opt_split_arg=${1#*=}
21827 }
21828
21829 # func_lo2o object
21830 func_lo2o ()
21831 {
21832   case ${1} in
21833     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
21834     *)    func_lo2o_result=${1} ;;
21835   esac
21836 }
21837
21838 # func_xform libobj-or-source
21839 func_xform ()
21840 {
21841   func_xform_result=${1%.*}.lo
21842 }
21843
21844 # func_arith arithmetic-term...
21845 func_arith ()
21846 {
21847   func_arith_result=$(( $* ))
21848 }
21849
21850 # func_len string
21851 # STRING may not start with a hyphen.
21852 func_len ()
21853 {
21854   func_len_result=${#1}
21855 }
21856
21857 _LT_EOF
21858     ;;
21859   *) # Bourne compatible functions.
21860     cat << \_LT_EOF >> "$cfgfile"
21861
21862 # func_dirname file append nondir_replacement
21863 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
21864 # otherwise set result to NONDIR_REPLACEMENT.
21865 func_dirname ()
21866 {
21867   # Extract subdirectory from the argument.
21868   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
21869   if test "X$func_dirname_result" = "X${1}"; then
21870     func_dirname_result="${3}"
21871   else
21872     func_dirname_result="$func_dirname_result${2}"
21873   fi
21874 }
21875
21876 # func_basename file
21877 func_basename ()
21878 {
21879   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
21880 }
21881
21882
21883 # func_stripname prefix suffix name
21884 # strip PREFIX and SUFFIX off of NAME.
21885 # PREFIX and SUFFIX must not contain globbing or regex special
21886 # characters, hashes, percent signs, but SUFFIX may contain a leading
21887 # dot (in which case that matches only a dot).
21888 # func_strip_suffix prefix name
21889 func_stripname ()
21890 {
21891   case ${2} in
21892     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
21893     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
21894   esac
21895 }
21896
21897 # sed scripts:
21898 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
21899 my_sed_long_arg='1s/^-[^=]*=//'
21900
21901 # func_opt_split
21902 func_opt_split ()
21903 {
21904   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
21905   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
21906 }
21907
21908 # func_lo2o object
21909 func_lo2o ()
21910 {
21911   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
21912 }
21913
21914 # func_xform libobj-or-source
21915 func_xform ()
21916 {
21917   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
21918 }
21919
21920 # func_arith arithmetic-term...
21921 func_arith ()
21922 {
21923   func_arith_result=`expr "$@"`
21924 }
21925
21926 # func_len string
21927 # STRING may not start with a hyphen.
21928 func_len ()
21929 {
21930   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
21931 }
21932
21933 _LT_EOF
21934 esac
21935
21936 case $lt_shell_append in
21937   yes)
21938     cat << \_LT_EOF >> "$cfgfile"
21939
21940 # func_append var value
21941 # Append VALUE to the end of shell variable VAR.
21942 func_append ()
21943 {
21944   eval "$1+=\$2"
21945 }
21946 _LT_EOF
21947     ;;
21948   *)
21949     cat << \_LT_EOF >> "$cfgfile"
21950
21951 # func_append var value
21952 # Append VALUE to the end of shell variable VAR.
21953 func_append ()
21954 {
21955   eval "$1=\$$1\$2"
21956 }
21957
21958 _LT_EOF
21959     ;;
21960   esac
21961
21962
21963   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
21964     || (rm -f "$cfgfile"; exit 1)
21965
21966   mv -f "$cfgfile" "$ofile" ||
21967     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
21968   chmod +x "$ofile"
21969
21970
21971     cat <<_LT_EOF >> "$ofile"
21972
21973 # ### BEGIN LIBTOOL TAG CONFIG: CXX
21974
21975 # The linker used to build libraries.
21976 LD=$lt_LD_CXX
21977
21978 # How to create reloadable object files.
21979 reload_flag=$lt_reload_flag_CXX
21980 reload_cmds=$lt_reload_cmds_CXX
21981
21982 # Commands used to build an old-style archive.
21983 old_archive_cmds=$lt_old_archive_cmds_CXX
21984
21985 # A language specific compiler.
21986 CC=$lt_compiler_CXX
21987
21988 # Is the compiler the GNU compiler?
21989 with_gcc=$GCC_CXX
21990
21991 # Compiler flag to turn off builtin functions.
21992 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
21993
21994 # How to pass a linker flag through the compiler.
21995 wl=$lt_lt_prog_compiler_wl_CXX
21996
21997 # Additional compiler flags for building library objects.
21998 pic_flag=$lt_lt_prog_compiler_pic_CXX
21999
22000 # Compiler flag to prevent dynamic linking.
22001 link_static_flag=$lt_lt_prog_compiler_static_CXX
22002
22003 # Does compiler simultaneously support -c and -o options?
22004 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
22005
22006 # Whether or not to add -lc for building shared libraries.
22007 build_libtool_need_lc=$archive_cmds_need_lc_CXX
22008
22009 # Whether or not to disallow shared libs when runtime libs are static.
22010 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
22011
22012 # Compiler flag to allow reflexive dlopens.
22013 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
22014
22015 # Compiler flag to generate shared objects directly from archives.
22016 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
22017
22018 # Whether the compiler copes with passing no objects directly.
22019 compiler_needs_object=$lt_compiler_needs_object_CXX
22020
22021 # Create an old-style archive from a shared archive.
22022 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
22023
22024 # Create a temporary old-style archive to link instead of a shared archive.
22025 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
22026
22027 # Commands used to build a shared archive.
22028 archive_cmds=$lt_archive_cmds_CXX
22029 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
22030
22031 # Commands used to build a loadable module if different from building
22032 # a shared archive.
22033 module_cmds=$lt_module_cmds_CXX
22034 module_expsym_cmds=$lt_module_expsym_cmds_CXX
22035
22036 # Whether we are building with GNU ld or not.
22037 with_gnu_ld=$lt_with_gnu_ld_CXX
22038
22039 # Flag that allows shared libraries with undefined symbols to be built.
22040 allow_undefined_flag=$lt_allow_undefined_flag_CXX
22041
22042 # Flag that enforces no undefined symbols.
22043 no_undefined_flag=$lt_no_undefined_flag_CXX
22044
22045 # Flag to hardcode \$libdir into a binary during linking.
22046 # This must work even if \$libdir does not exist
22047 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
22048
22049 # If ld is used when linking, flag to hardcode \$libdir into a binary
22050 # during linking.  This must work even if \$libdir does not exist.
22051 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
22052
22053 # Whether we need a single "-rpath" flag with a separated argument.
22054 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
22055
22056 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22057 # DIR into the resulting binary.
22058 hardcode_direct=$hardcode_direct_CXX
22059
22060 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22061 # DIR into the resulting binary and the resulting library dependency is
22062 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
22063 # library is relocated.
22064 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
22065
22066 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22067 # into the resulting binary.
22068 hardcode_minus_L=$hardcode_minus_L_CXX
22069
22070 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22071 # into the resulting binary.
22072 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
22073
22074 # Set to "yes" if building a shared library automatically hardcodes DIR
22075 # into the library and all subsequent libraries and executables linked
22076 # against it.
22077 hardcode_automatic=$hardcode_automatic_CXX
22078
22079 # Set to yes if linker adds runtime paths of dependent libraries
22080 # to runtime path list.
22081 inherit_rpath=$inherit_rpath_CXX
22082
22083 # Whether libtool must link a program against all its dependency libraries.
22084 link_all_deplibs=$link_all_deplibs_CXX
22085
22086 # Fix the shell variable \$srcfile for the compiler.
22087 fix_srcfile_path=$lt_fix_srcfile_path_CXX
22088
22089 # Set to "yes" if exported symbols are required.
22090 always_export_symbols=$always_export_symbols_CXX
22091
22092 # The commands to list exported symbols.
22093 export_symbols_cmds=$lt_export_symbols_cmds_CXX
22094
22095 # Symbols that should not be listed in the preloaded symbols.
22096 exclude_expsyms=$lt_exclude_expsyms_CXX
22097
22098 # Symbols that must always be exported.
22099 include_expsyms=$lt_include_expsyms_CXX
22100
22101 # Commands necessary for linking programs (against libraries) with templates.
22102 prelink_cmds=$lt_prelink_cmds_CXX
22103
22104 # Specify filename containing input files.
22105 file_list_spec=$lt_file_list_spec_CXX
22106
22107 # How to hardcode a shared library path into an executable.
22108 hardcode_action=$hardcode_action_CXX
22109
22110 # The directories searched by this compiler when creating a shared library.
22111 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
22112
22113 # Dependencies to place before and after the objects being linked to
22114 # create a shared library.
22115 predep_objects=$lt_predep_objects_CXX
22116 postdep_objects=$lt_postdep_objects_CXX
22117 predeps=$lt_predeps_CXX
22118 postdeps=$lt_postdeps_CXX
22119
22120 # The library search path used internally by the compiler when linking
22121 # a shared library.
22122 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
22123
22124 # ### END LIBTOOL TAG CONFIG: CXX
22125 _LT_EOF
22126
22127  ;;
22128     "default-1":C)
22129     for ac_file in $CONFIG_FILES; do
22130       # Support "outfile[:infile[:infile...]]"
22131       case "$ac_file" in
22132         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
22133       esac
22134       # PO directories have a Makefile.in generated from Makefile.in.in.
22135       case "$ac_file" in */Makefile.in)
22136         # Adjust a relative srcdir.
22137         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
22138         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
22139         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
22140         # In autoconf-2.13 it is called $ac_given_srcdir.
22141         # In autoconf-2.50 it is called $srcdir.
22142         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
22143         case "$ac_given_srcdir" in
22144           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
22145           /*) top_srcdir="$ac_given_srcdir" ;;
22146           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
22147         esac
22148         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
22149           rm -f "$ac_dir/POTFILES"
22150           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
22151           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
22152           POMAKEFILEDEPS="POTFILES.in"
22153           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
22154           # on $ac_dir but don't depend on user-specified configuration
22155           # parameters.
22156           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
22157             # The LINGUAS file contains the set of available languages.
22158             if test -n "$OBSOLETE_ALL_LINGUAS"; then
22159               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
22160             fi
22161             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
22162             # Hide the ALL_LINGUAS assigment from automake.
22163             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
22164             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
22165           else
22166             # The set of available languages was given in configure.ac.
22167             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
22168           fi
22169           case "$ac_given_srcdir" in
22170             .) srcdirpre= ;;
22171             *) srcdirpre='$(srcdir)/' ;;
22172           esac
22173           POFILES=
22174           GMOFILES=
22175           UPDATEPOFILES=
22176           DUMMYPOFILES=
22177           for lang in $ALL_LINGUAS; do
22178             POFILES="$POFILES $srcdirpre$lang.po"
22179             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
22180             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
22181             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
22182           done
22183           # CATALOGS depends on both $ac_dir and the user's LINGUAS
22184           # environment variable.
22185           INST_LINGUAS=
22186           if test -n "$ALL_LINGUAS"; then
22187             for presentlang in $ALL_LINGUAS; do
22188               useit=no
22189               if test "%UNSET%" != "$LINGUAS"; then
22190                 desiredlanguages="$LINGUAS"
22191               else
22192                 desiredlanguages="$ALL_LINGUAS"
22193               fi
22194               for desiredlang in $desiredlanguages; do
22195                 # Use the presentlang catalog if desiredlang is
22196                 #   a. equal to presentlang, or
22197                 #   b. a variant of presentlang (because in this case,
22198                 #      presentlang can be used as a fallback for messages
22199                 #      which are not translated in the desiredlang catalog).
22200                 case "$desiredlang" in
22201                   "$presentlang"*) useit=yes;;
22202                 esac
22203               done
22204               if test $useit = yes; then
22205                 INST_LINGUAS="$INST_LINGUAS $presentlang"
22206               fi
22207             done
22208           fi
22209           CATALOGS=
22210           if test -n "$INST_LINGUAS"; then
22211             for lang in $INST_LINGUAS; do
22212               CATALOGS="$CATALOGS $lang.gmo"
22213             done
22214           fi
22215           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
22216           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"
22217           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
22218             if test -f "$f"; then
22219               case "$f" in
22220                 *.orig | *.bak | *~) ;;
22221                 *) cat "$f" >> "$ac_dir/Makefile" ;;
22222               esac
22223             fi
22224           done
22225         fi
22226         ;;
22227       esac
22228     done ;;
22229     "default-2":C)
22230     for ac_file in $CONFIG_FILES; do
22231       # Support "outfile[:infile[:infile...]]"
22232       case "$ac_file" in
22233         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
22234       esac
22235       # PO directories have a Makefile.in generated from Makefile.in.in.
22236       case "$ac_file" in */Makefile.in)
22237         # Adjust a relative srcdir.
22238         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
22239         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
22240         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
22241         # In autoconf-2.13 it is called $ac_given_srcdir.
22242         # In autoconf-2.50 it is called $srcdir.
22243         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
22244         case "$ac_given_srcdir" in
22245           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
22246           /*) top_srcdir="$ac_given_srcdir" ;;
22247           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
22248         esac
22249         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
22250           rm -f "$ac_dir/POTFILES"
22251           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
22252           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
22253           POMAKEFILEDEPS="POTFILES.in"
22254           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
22255           # on $ac_dir but don't depend on user-specified configuration
22256           # parameters.
22257           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
22258             # The LINGUAS file contains the set of available languages.
22259             if test -n "$OBSOLETE_ALL_LINGUAS"; then
22260               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
22261             fi
22262             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
22263             # Hide the ALL_LINGUAS assigment from automake.
22264             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
22265             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
22266           else
22267             # The set of available languages was given in configure.ac.
22268             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
22269           fi
22270           case "$ac_given_srcdir" in
22271             .) srcdirpre= ;;
22272             *) srcdirpre='$(srcdir)/' ;;
22273           esac
22274           POFILES=
22275           GMOFILES=
22276           UPDATEPOFILES=
22277           DUMMYPOFILES=
22278           for lang in $ALL_LINGUAS; do
22279             POFILES="$POFILES $srcdirpre$lang.po"
22280             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
22281             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
22282             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
22283           done
22284           # CATALOGS depends on both $ac_dir and the user's LINGUAS
22285           # environment variable.
22286           INST_LINGUAS=
22287           if test -n "$ALL_LINGUAS"; then
22288             for presentlang in $ALL_LINGUAS; do
22289               useit=no
22290               if test "%UNSET%" != "$LINGUAS"; then
22291                 desiredlanguages="$LINGUAS"
22292               else
22293                 desiredlanguages="$ALL_LINGUAS"
22294               fi
22295               for desiredlang in $desiredlanguages; do
22296                 # Use the presentlang catalog if desiredlang is
22297                 #   a. equal to presentlang, or
22298                 #   b. a variant of presentlang (because in this case,
22299                 #      presentlang can be used as a fallback for messages
22300                 #      which are not translated in the desiredlang catalog).
22301                 case "$desiredlang" in
22302                   "$presentlang"*) useit=yes;;
22303                 esac
22304               done
22305               if test $useit = yes; then
22306                 INST_LINGUAS="$INST_LINGUAS $presentlang"
22307               fi
22308             done
22309           fi
22310           CATALOGS=
22311           if test -n "$INST_LINGUAS"; then
22312             for lang in $INST_LINGUAS; do
22313               CATALOGS="$CATALOGS $lang.gmo"
22314             done
22315           fi
22316           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
22317           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"
22318           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
22319             if test -f "$f"; then
22320               case "$f" in
22321                 *.orig | *.bak | *~) ;;
22322                 *) cat "$f" >> "$ac_dir/Makefile" ;;
22323               esac
22324             fi
22325           done
22326         fi
22327         ;;
22328       esac
22329     done ;;
22330     "default":C)
22331 case "$srcdir" in
22332   .) srcdirpre= ;;
22333   *) srcdirpre='$(srcdir)/' ;;
22334 esac
22335 POFILES=
22336 GMOFILES=
22337 for lang in dummy $OBSOLETE_ALL_LINGUAS; do
22338   if test $lang != dummy; then
22339     POFILES="$POFILES $srcdirpre$lang.po"
22340     GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
22341   fi
22342 done
22343 sed -e '/^SRC-POTFILES =/r po/SRC-POTFILES' \
22344     -e '/^BLD-POTFILES =/r po/BLD-POTFILES' \
22345     -e "s,@POFILES@,$POFILES," \
22346     -e "s,@GMOFILES@,$GMOFILES," \
22347     po/Makefile.in > po/Makefile ;;
22348
22349   esac
22350 done # for ac_tag
22351
22352
22353 as_fn_exit 0
22354 _ACEOF
22355 ac_clean_files=$ac_clean_files_save
22356
22357 test $ac_write_fail = 0 ||
22358   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
22359
22360
22361 # configure is writing to config.log, and then calls config.status.
22362 # config.status does its own redirection, appending to config.log.
22363 # Unfortunately, on DOS this fails, as config.log is still kept open
22364 # by configure, so config.status won't be able to write to it; its
22365 # output is simply discarded.  So we exec the FD to /dev/null,
22366 # effectively closing config.log, so it can be properly (re)opened and
22367 # appended to by config.status.  When coming back to configure, we
22368 # need to make the FD available again.
22369 if test "$no_create" != yes; then
22370   ac_cs_success=:
22371   ac_config_status_args=
22372   test "$silent" = yes &&
22373     ac_config_status_args="$ac_config_status_args --quiet"
22374   exec 5>/dev/null
22375   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22376   exec 5>>config.log
22377   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22378   # would make configure fail if this is the last instruction.
22379   $ac_cs_success || as_fn_exit 1
22380 fi
22381 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22382   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22383 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22384 fi
22385
22386
22387
22388 touch config.status.tmp
22389 if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
22390   sed '/as_fn_exit 0/i \
22391 sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
22392 touch --reference=Makefile Makefile.tmp \
22393 mv Makefile.tmp Makefile \
22394 ' config.status > config.status.tmp
22395   touch --reference=config.status config.status.tmp
22396   mv config.status.tmp config.status
22397   chmod +x config.status
22398   sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
22399   touch --reference=Makefile Makefile.tmp
22400   mv Makefile.tmp Makefile
22401 else
22402   rm -f config.status.tmp
22403 fi