ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="ldmain.c"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 TESTBFDLIB
 606 EMULATION_LIBPATH
 607 LIB_PATH
 608 EMUL_EXTRA_OFILES
 609 EMULATION_OFILES
 610 EMUL
 611 STRINGIFY
 612 enable_initfini_array
 613 ENABLE_PLUGINS_FALSE
 614 ENABLE_PLUGINS_TRUE
 615 NATIVE_LIB_DIRS
 616 HOSTING_LIBS
 617 HOSTING_SCRT0
 618 HOSTING_CRT0
 619 HDEFINES
 620 do_compare
 621 GENINSRC_NEVER_FALSE
 622 GENINSRC_NEVER_TRUE
 623 LEXLIB
 624 LEX_OUTPUT_ROOT
 625 LEX
 626 YFLAGS
 627 YACC
 628 MSGMERGE
 629 MSGFMT
 630 MKINSTALLDIRS
 631 CATOBJEXT
 632 GENCAT
 633 INSTOBJEXT
 634 DATADIRNAME
 635 CATALOGS
 636 POSUB
 637 GMSGFMT
 638 XGETTEXT
 639 INCINTL
 640 LIBINTL_DEP
 641 LIBINTL
 642 USE_NLS
 643 CXXCPP
 644 OTOOL64
 645 OTOOL
 646 LIPO
 647 NMEDIT
 648 DSYMUTIL
 649 RANLIB
 650 AR
 651 OBJDUMP
 652 LN_S
 653 NM
 654 ac_ct_DUMPBIN
 655 DUMPBIN
 656 LD
 657 FGREP
 658 SED
 659 LIBTOOL
 660 am__fastdepCXX_FALSE
 661 am__fastdepCXX_TRUE
 662 CXXDEPMODE
 663 ac_ct_CXX
 664 CXXFLAGS
 665 CXX
 666 NO_WERROR
 667 WARN_CFLAGS
 668 EGREP
 669 GREP
 670 CPP
 671 installed_linker
 672 install_as_default
 673 TARGET_SYSTEM_ROOT_DEFINE
 674 TARGET_SYSTEM_ROOT
 675 use_sysroot
 676 MAINT
 677 MAINTAINER_MODE_FALSE
 678 MAINTAINER_MODE_TRUE
 679 am__fastdepCC_FALSE
 680 am__fastdepCC_TRUE
 681 CCDEPMODE
 682 AMDEPBACKSLASH
 683 AMDEP_FALSE
 684 AMDEP_TRUE
 685 am__quote
 686 am__include
 687 DEPDIR
 688 am__untar
 689 am__tar
 690 AMTAR
 691 am__leading_dot
 692 SET_MAKE
 693 AWK
 694 mkdir_p
 695 MKDIR_P
 696 INSTALL_STRIP_PROGRAM
 697 STRIP
 698 install_sh
 699 MAKEINFO
 700 AUTOHEADER
 701 AUTOMAKE
 702 AUTOCONF
 703 ACLOCAL
 704 VERSION
 705 PACKAGE
 706 CYGPATH_W
 707 am__isrc
 708 INSTALL_DATA
 709 INSTALL_SCRIPT
 710 INSTALL_PROGRAM
 711 OBJEXT
 712 EXEEXT
 713 ac_ct_CC
 714 CPPFLAGS
 715 LDFLAGS
 716 CFLAGS
 717 CC
 718 target_os
 719 target_vendor
 720 target_cpu
 721 target
 722 host_os
 723 host_vendor
 724 host_cpu
 725 host
 726 build_os
 727 build_vendor
 728 build_cpu
 729 build
 730 target_alias
 731 host_alias
 732 build_alias
 733 LIBS
 734 ECHO_T
 735 ECHO_N
 736 ECHO_C
 737 DEFS
 738 mandir
 739 localedir
 740 libdir
 741 psdir
 742 pdfdir
 743 dvidir
 744 htmldir
 745 infodir
 746 docdir
 747 oldincludedir
 748 includedir
 749 localstatedir
 750 sharedstatedir
 751 sysconfdir
 752 datadir
 753 datarootdir
 754 libexecdir
 755 sbindir
 756 bindir
 757 program_transform_name
 758 prefix
 759 exec_prefix
 760 PACKAGE_URL
 761 PACKAGE_BUGREPORT
 762 PACKAGE_STRING
 763 PACKAGE_VERSION
 764 PACKAGE_TARNAME
 765 PACKAGE_NAME
 766 PATH_SEPARATOR
 767 SHELL'
 768 ac_subst_files='TDIRS'
 769 ac_user_opts='
 770 enable_option_checking
 771 enable_dependency_tracking
 772 enable_maintainer_mode
 773 with_lib_path
 774 enable_targets
 775 enable_64_bit_bfd
 776 with_sysroot
 777 enable_gold
 778 enable_got
 779 enable_werror
 780 enable_build_warnings
 781 enable_plugins
 782 enable_largefile
 783 enable_shared
 784 enable_static
 785 with_pic
 786 enable_fast_install
 787 with_gnu_ld
 788 enable_libtool_lock
 789 enable_nls
 790 enable_initfini_array
 791 with_zlib
 792 '
 793       ac_precious_vars='build_alias
 794 host_alias
 795 target_alias
 796 CC
 797 CFLAGS
 798 LDFLAGS
 799 LIBS
 800 CPPFLAGS
 801 CPP
 802 CXX
 803 CXXFLAGS
 804 CCC
 805 CXXCPP
 806 YACC
 807 YFLAGS'
 808
 809
 810 # Initialize some variables set by options.
 811 ac_init_help=
 812 ac_init_version=false
 813 ac_unrecognized_opts=
 814 ac_unrecognized_sep=
 815 # The variables have the same names as the options, with
 816 # dashes changed to underlines.
 817 cache_file=/dev/null
 818 exec_prefix=NONE
 819 no_create=
 820 no_recursion=
 821 prefix=NONE
 822 program_prefix=NONE
 823 program_suffix=NONE
 824 program_transform_name=s,x,x,
 825 silent=
 826 site=
 827 srcdir=
 828 verbose=
 829 x_includes=NONE
 830 x_libraries=NONE
 831
 832 # Installation directory options.
 833 # These are left unexpanded so users can "make install exec_prefix=/foo"
 834 # and all the variables that are supposed to be based on exec_prefix
 835 # by default will actually change.
 836 # Use braces instead of parens because sh, perl, etc. also accept them.
 837 # (The list follows the same order as the GNU Coding Standards.)
 838 bindir='${exec_prefix}/bin'
 839 sbindir='${exec_prefix}/sbin'
 840 libexecdir='${exec_prefix}/libexec'
 841 datarootdir='${prefix}/share'
 842 datadir='${datarootdir}'
 843 sysconfdir='${prefix}/etc'
 844 sharedstatedir='${prefix}/com'
 845 localstatedir='${prefix}/var'
 846 includedir='${prefix}/include'
 847 oldincludedir='/usr/include'
 848 docdir='${datarootdir}/doc/${PACKAGE}'
 849 infodir='${datarootdir}/info'
 850 htmldir='${docdir}'
 851 dvidir='${docdir}'
 852 pdfdir='${docdir}'
 853 psdir='${docdir}'
 854 libdir='${exec_prefix}/lib'
 855 localedir='${datarootdir}/locale'
 856 mandir='${datarootdir}/man'
 857
 858 ac_prev=
 859 ac_dashdash=
 860 for ac_option
 861 do
 862   # If the previous option needs an argument, assign it.
 863   if test -n "$ac_prev"; then
 864     eval $ac_prev=\$ac_option
 865     ac_prev=
 866     continue
 867   fi
 868
 869   case $ac_option in
 870   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 871   *)    ac_optarg=yes ;;
 872   esac
 873
 874   # Accept the important Cygnus configure options, so we can diagnose typos.
 875
 876   case $ac_dashdash$ac_option in
 877   --)
 878     ac_dashdash=yes ;;
 879
 880   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 881     ac_prev=bindir ;;
 882   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 883     bindir=$ac_optarg ;;
 884
 885   -build | --build | --buil | --bui | --bu)
 886     ac_prev=build_alias ;;
 887   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 888     build_alias=$ac_optarg ;;
 889
 890   -cache-file | --cache-file | --cache-fil | --cache-fi \
 891   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 892     ac_prev=cache_file ;;
 893   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 894   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 895     cache_file=$ac_optarg ;;
 896
 897   --config-cache | -C)
 898     cache_file=config.cache ;;
 899
 900   -datadir | --datadir | --datadi | --datad)
 901     ac_prev=datadir ;;
 902   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 903     datadir=$ac_optarg ;;
 904
 905   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 906   | --dataroo | --dataro | --datar)
 907     ac_prev=datarootdir ;;
 908   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 909   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 910     datarootdir=$ac_optarg ;;
 911
 912   -disable-* | --disable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=no ;;
 927
 928   -docdir | --docdir | --docdi | --doc | --do)
 929     ac_prev=docdir ;;
 930   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 931     docdir=$ac_optarg ;;
 932
 933   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 934     ac_prev=dvidir ;;
 935   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 936     dvidir=$ac_optarg ;;
 937
 938   -enable-* | --enable-*)
 939     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 940     # Reject names that are not valid shell variable names.
 941     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 942       as_fn_error "invalid feature name: $ac_useropt"
 943     ac_useropt_orig=$ac_useropt
 944     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 945     case $ac_user_opts in
 946       *"
 947 "enable_$ac_useropt"
 948 "*) ;;
 949       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 950          ac_unrecognized_sep=', ';;
 951     esac
 952     eval enable_$ac_useropt=\$ac_optarg ;;
 953
 954   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 955   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 956   | --exec | --exe | --ex)
 957     ac_prev=exec_prefix ;;
 958   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 959   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 960   | --exec=* | --exe=* | --ex=*)
 961     exec_prefix=$ac_optarg ;;
 962
 963   -gas | --gas | --ga | --g)
 964     # Obsolete; use --with-gas.
 965     with_gas=yes ;;
 966
 967   -help | --help | --hel | --he | -h)
 968     ac_init_help=long ;;
 969   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 970     ac_init_help=recursive ;;
 971   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 972     ac_init_help=short ;;
 973
 974   -host | --host | --hos | --ho)
 975     ac_prev=host_alias ;;
 976   -host=* | --host=* | --hos=* | --ho=*)
 977     host_alias=$ac_optarg ;;
 978
 979   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 980     ac_prev=htmldir ;;
 981   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 982   | --ht=*)
 983     htmldir=$ac_optarg ;;
 984
 985   -includedir | --includedir | --includedi | --included | --include \
 986   | --includ | --inclu | --incl | --inc)
 987     ac_prev=includedir ;;
 988   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 989   | --includ=* | --inclu=* | --incl=* | --inc=*)
 990     includedir=$ac_optarg ;;
 991
 992   -infodir | --infodir | --infodi | --infod | --info | --inf)
 993     ac_prev=infodir ;;
 994   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 995     infodir=$ac_optarg ;;
 996
 997   -libdir | --libdir | --libdi | --libd)
 998     ac_prev=libdir ;;
 999   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000     libdir=$ac_optarg ;;
1001
1002   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003   | --libexe | --libex | --libe)
1004     ac_prev=libexecdir ;;
1005   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006   | --libexe=* | --libex=* | --libe=*)
1007     libexecdir=$ac_optarg ;;
1008
1009   -localedir | --localedir | --localedi | --localed | --locale)
1010     ac_prev=localedir ;;
1011   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012     localedir=$ac_optarg ;;
1013
1014   -localstatedir | --localstatedir | --localstatedi | --localstated \
1015   | --localstate | --localstat | --localsta | --localst | --locals)
1016     ac_prev=localstatedir ;;
1017   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019     localstatedir=$ac_optarg ;;
1020
1021   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022     ac_prev=mandir ;;
1023   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024     mandir=$ac_optarg ;;
1025
1026   -nfp | --nfp | --nf)
1027     # Obsolete; use --without-fp.
1028     with_fp=no ;;
1029
1030   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031   | --no-cr | --no-c | -n)
1032     no_create=yes ;;
1033
1034   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036     no_recursion=yes ;;
1037
1038   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040   | --oldin | --oldi | --old | --ol | --o)
1041     ac_prev=oldincludedir ;;
1042   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045     oldincludedir=$ac_optarg ;;
1046
1047   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048     ac_prev=prefix ;;
1049   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050     prefix=$ac_optarg ;;
1051
1052   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053   | --program-pre | --program-pr | --program-p)
1054     ac_prev=program_prefix ;;
1055   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057     program_prefix=$ac_optarg ;;
1058
1059   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060   | --program-suf | --program-su | --program-s)
1061     ac_prev=program_suffix ;;
1062   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064     program_suffix=$ac_optarg ;;
1065
1066   -program-transform-name | --program-transform-name \
1067   | --program-transform-nam | --program-transform-na \
1068   | --program-transform-n | --program-transform- \
1069   | --program-transform | --program-transfor \
1070   | --program-transfo | --program-transf \
1071   | --program-trans | --program-tran \
1072   | --progr-tra | --program-tr | --program-t)
1073     ac_prev=program_transform_name ;;
1074   -program-transform-name=* | --program-transform-name=* \
1075   | --program-transform-nam=* | --program-transform-na=* \
1076   | --program-transform-n=* | --program-transform-=* \
1077   | --program-transform=* | --program-transfor=* \
1078   | --program-transfo=* | --program-transf=* \
1079   | --program-trans=* | --program-tran=* \
1080   | --progr-tra=* | --program-tr=* | --program-t=*)
1081     program_transform_name=$ac_optarg ;;
1082
1083   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084     ac_prev=pdfdir ;;
1085   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086     pdfdir=$ac_optarg ;;
1087
1088   -psdir | --psdir | --psdi | --psd | --ps)
1089     ac_prev=psdir ;;
1090   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091     psdir=$ac_optarg ;;
1092
1093   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094   | -silent | --silent | --silen | --sile | --sil)
1095     silent=yes ;;
1096
1097   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098     ac_prev=sbindir ;;
1099   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100   | --sbi=* | --sb=*)
1101     sbindir=$ac_optarg ;;
1102
1103   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105   | --sharedst | --shareds | --shared | --share | --shar \
1106   | --sha | --sh)
1107     ac_prev=sharedstatedir ;;
1108   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111   | --sha=* | --sh=*)
1112     sharedstatedir=$ac_optarg ;;
1113
1114   -site | --site | --sit)
1115     ac_prev=site ;;
1116   -site=* | --site=* | --sit=*)
1117     site=$ac_optarg ;;
1118
1119   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120     ac_prev=srcdir ;;
1121   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122     srcdir=$ac_optarg ;;
1123
1124   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125   | --syscon | --sysco | --sysc | --sys | --sy)
1126     ac_prev=sysconfdir ;;
1127   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129     sysconfdir=$ac_optarg ;;
1130
1131   -target | --target | --targe | --targ | --tar | --ta | --t)
1132     ac_prev=target_alias ;;
1133   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134     target_alias=$ac_optarg ;;
1135
1136   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137     verbose=yes ;;
1138
1139   -version | --version | --versio | --versi | --vers | -V)
1140     ac_init_version=: ;;
1141
1142   -with-* | --with-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=\$ac_optarg ;;
1157
1158   -without-* | --without-*)
1159     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160     # Reject names that are not valid shell variable names.
1161     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162       as_fn_error "invalid package name: $ac_useropt"
1163     ac_useropt_orig=$ac_useropt
1164     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165     case $ac_user_opts in
1166       *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170          ac_unrecognized_sep=', ';;
1171     esac
1172     eval with_$ac_useropt=no ;;
1173
1174   --x)
1175     # Obsolete; use --with-x.
1176     with_x=yes ;;
1177
1178   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179   | --x-incl | --x-inc | --x-in | --x-i)
1180     ac_prev=x_includes ;;
1181   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183     x_includes=$ac_optarg ;;
1184
1185   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187     ac_prev=x_libraries ;;
1188   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190     x_libraries=$ac_optarg ;;
1191
1192   -*) as_fn_error "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information."
1194     ;;
1195
1196   *=*)
1197     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198     # Reject names that are not valid shell variable names.
1199     case $ac_envvar in #(
1200       '' | [0-9]* | *[!_$as_cr_alnum]* )
1201       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1202     esac
1203     eval $ac_envvar=\$ac_optarg
1204     export $ac_envvar ;;
1205
1206   *)
1207     # FIXME: should be removed in autoconf 3.0.
1208     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1212     ;;
1213
1214   esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219   as_fn_error "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223   case $enable_option_checking in
1224     no) ;;
1225     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1226     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227   esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232                 datadir sysconfdir sharedstatedir localstatedir includedir \
1233                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234                 libdir localedir mandir
1235 do
1236   eval ac_val=\$$ac_var
1237   # Remove trailing slashes.
1238   case $ac_val in
1239     */ )
1240       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241       eval $ac_var=\$ac_val;;
1242   esac
1243   # Be sure to have absolute directory names.
1244   case $ac_val in
1245     [\\/$]* | ?:[\\/]* )  continue;;
1246     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247   esac
1248   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260   if test "x$build_alias" = x; then
1261     cross_compiling=maybe
1262     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1263     If a cross compiler is detected then cross compile mode will be used." >&2
1264   elif test "x$build_alias" != "x$host_alias"; then
1265     cross_compiling=yes
1266   fi
1267 fi
1268
1269 ac_tool_prefix=
1270 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1271
1272 test "$silent" = yes && exec 6>/dev/null
1273
1274
1275 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1276 ac_ls_di=`ls -di .` &&
1277 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1278   as_fn_error "working directory cannot be determined"
1279 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1280   as_fn_error "pwd does not report name of working directory"
1281
1282
1283 # Find the source files, if location was not specified.
1284 if test -z "$srcdir"; then
1285   ac_srcdir_defaulted=yes
1286   # Try the directory containing this script, then the parent directory.
1287   ac_confdir=`$as_dirname -- "$as_myself" ||
1288 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1289          X"$as_myself" : 'X\(//\)[^/]' \| \
1290          X"$as_myself" : 'X\(//\)$' \| \
1291          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1292 $as_echo X"$as_myself" |
1293     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\/\)[^/].*/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\/\)$/{
1302             s//\1/
1303             q
1304           }
1305           /^X\(\/\).*/{
1306             s//\1/
1307             q
1308           }
1309           s/.*/./; q'`
1310   srcdir=$ac_confdir
1311   if test ! -r "$srcdir/$ac_unique_file"; then
1312     srcdir=..
1313   fi
1314 else
1315   ac_srcdir_defaulted=no
1316 fi
1317 if test ! -r "$srcdir/$ac_unique_file"; then
1318   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1319   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1320 fi
1321 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1322 ac_abs_confdir=`(
1323         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1324         pwd)`
1325 # When building in place, set srcdir=.
1326 if test "$ac_abs_confdir" = "$ac_pwd"; then
1327   srcdir=.
1328 fi
1329 # Remove unnecessary trailing slashes from srcdir.
1330 # Double slashes in file names in object file debugging info
1331 # mess up M-x gdb in Emacs.
1332 case $srcdir in
1333 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1334 esac
1335 for ac_var in $ac_precious_vars; do
1336   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_env_${ac_var}_value=\$${ac_var}
1338   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1339   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1340 done
1341
1342 #
1343 # Report the --help message.
1344 #
1345 if test "$ac_init_help" = "long"; then
1346   # Omit some internal or obsolete options to make the list less imposing.
1347   # This message is too long to be a string in the A/UX 3.1 sh.
1348   cat <<_ACEOF
1349 \`configure' configures this package to adapt to many kinds of systems.
1350
1351 Usage: $0 [OPTION]... [VAR=VALUE]...
1352
1353 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1354 VAR=VALUE.  See below for descriptions of some of the useful variables.
1355
1356 Defaults for the options are specified in brackets.
1357
1358 Configuration:
1359   -h, --help              display this help and exit
1360       --help=short        display options specific to this package
1361       --help=recursive    display the short help of all the included packages
1362   -V, --version           display version information and exit
1363   -q, --quiet, --silent   do not print \`checking...' messages
1364       --cache-file=FILE   cache test results in FILE [disabled]
1365   -C, --config-cache      alias for \`--cache-file=config.cache'
1366   -n, --no-create         do not create output files
1367       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1368
1369 Installation directories:
1370   --prefix=PREFIX         install architecture-independent files in PREFIX
1371                           [$ac_default_prefix]
1372   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1373                           [PREFIX]
1374
1375 By default, \`make install' will install all the files in
1376 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1377 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1378 for instance \`--prefix=\$HOME'.
1379
1380 For better control, use the options below.
1381
1382 Fine tuning of the installation directories:
1383   --bindir=DIR            user executables [EPREFIX/bin]
1384   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1385   --libexecdir=DIR        program executables [EPREFIX/libexec]
1386   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1387   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1388   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1389   --libdir=DIR            object code libraries [EPREFIX/lib]
1390   --includedir=DIR        C header files [PREFIX/include]
1391   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1392   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1393   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1394   --infodir=DIR           info documentation [DATAROOTDIR/info]
1395   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1396   --mandir=DIR            man documentation [DATAROOTDIR/man]
1397   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1398   --htmldir=DIR           html documentation [DOCDIR]
1399   --dvidir=DIR            dvi documentation [DOCDIR]
1400   --pdfdir=DIR            pdf documentation [DOCDIR]
1401   --psdir=DIR             ps documentation [DOCDIR]
1402 _ACEOF
1403
1404   cat <<\_ACEOF
1405
1406 Program names:
1407   --program-prefix=PREFIX            prepend PREFIX to installed program names
1408   --program-suffix=SUFFIX            append SUFFIX to installed program names
1409   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1410
1411 System types:
1412   --build=BUILD     configure for building on BUILD [guessed]
1413   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1414   --target=TARGET   configure for building compilers for TARGET [HOST]
1415 _ACEOF
1416 fi
1417
1418 if test -n "$ac_init_help"; then
1419
1420   cat <<\_ACEOF
1421
1422 Optional Features:
1423   --disable-option-checking  ignore unrecognized --enable/--with options
1424   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1425   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1426   --disable-dependency-tracking  speeds up one-time build
1427   --enable-dependency-tracking   do not reject slow dependency extractors
1428   --enable-maintainer-mode  enable make rules and dependencies not useful
1429                           (and sometimes confusing) to the casual installer
1430   --enable-targets        alternative target configurations
1431   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1432   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1433   --enable-got=<type>     GOT handling scheme (target, single, negative,
1434                           multigot)
1435   --enable-werror         treat compile warnings as errors
1436   --enable-build-warnings enable build-time compiler warnings
1437   --enable-plugins        Enable support for plugins (defaults no)
1438   --disable-largefile     omit support for large files
1439   --enable-shared[=PKGS]  build shared libraries [default=yes]
1440   --enable-static[=PKGS]  build static libraries [default=yes]
1441   --enable-fast-install[=PKGS]
1442                           optimize for fast installation [default=yes]
1443   --disable-libtool-lock  avoid locking (might break parallel builds)
1444   --disable-nls           do not use Native Language Support
1445   --enable-initfini-array       use .init_array/.fini_array sections
1446
1447 Optional Packages:
1448   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1449   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1450   --with-lib-path=dir1:dir2...  set default LIB_PATH
1451   --with-sysroot=DIR Search for usr/lib et al within DIR.
1452   --with-pic              try to use only PIC/non-PIC objects [default=use
1453                           both]
1454   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1455   --with-zlib             include zlib support (auto/yes/no) default=auto
1456
1457 Some influential environment variables:
1458   CC          C compiler command
1459   CFLAGS      C compiler flags
1460   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1461               nonstandard directory <lib dir>
1462   LIBS        libraries to pass to the linker, e.g. -l<library>
1463   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1464               you have headers in a nonstandard directory <include dir>
1465   CPP         C preprocessor
1466   CXX         C++ compiler command
1467   CXXFLAGS    C++ compiler flags
1468   CXXCPP      C++ preprocessor
1469   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1470               the first program found out of: `bison -y', `byacc', `yacc'.
1471   YFLAGS      The list of arguments that will be passed by default to $YACC.
1472               This script will default YFLAGS to the empty string to avoid a
1473               default value of `-d' given by some make applications.
1474
1475 Use these variables to override the choices made by `configure' or to help
1476 it to find libraries and programs with nonstandard names/locations.
1477
1478 Report bugs to the package provider.
1479 _ACEOF
1480 ac_status=$?
1481 fi
1482
1483 if test "$ac_init_help" = "recursive"; then
1484   # If there are subdirs, report their specific --help.
1485   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1486     test -d "$ac_dir" ||
1487       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1488       continue
1489     ac_builddir=.
1490
1491 case "$ac_dir" in
1492 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493 *)
1494   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1495   # A ".." for each directory in $ac_dir_suffix.
1496   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1497   case $ac_top_builddir_sub in
1498   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1500   esac ;;
1501 esac
1502 ac_abs_top_builddir=$ac_pwd
1503 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1504 # for backward compatibility:
1505 ac_top_builddir=$ac_top_build_prefix
1506
1507 case $srcdir in
1508   .)  # We are building in place.
1509     ac_srcdir=.
1510     ac_top_srcdir=$ac_top_builddir_sub
1511     ac_abs_top_srcdir=$ac_pwd ;;
1512   [\\/]* | ?:[\\/]* )  # Absolute name.
1513     ac_srcdir=$srcdir$ac_dir_suffix;
1514     ac_top_srcdir=$srcdir
1515     ac_abs_top_srcdir=$srcdir ;;
1516   *) # Relative name.
1517     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1518     ac_top_srcdir=$ac_top_build_prefix$srcdir
1519     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1520 esac
1521 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1522
1523     cd "$ac_dir" || { ac_status=$?; continue; }
1524     # Check for guested configure.
1525     if test -f "$ac_srcdir/configure.gnu"; then
1526       echo &&
1527       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1528     elif test -f "$ac_srcdir/configure"; then
1529       echo &&
1530       $SHELL "$ac_srcdir/configure" --help=recursive
1531     else
1532       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1533     fi || ac_status=$?
1534     cd "$ac_pwd" || { ac_status=$?; break; }
1535   done
1536 fi
1537
1538 test -n "$ac_init_help" && exit $ac_status
1539 if $ac_init_version; then
1540   cat <<\_ACEOF
1541 configure
1542 generated by GNU Autoconf 2.64
1543
1544 Copyright (C) 2009 Free Software Foundation, Inc.
1545 This configure script is free software; the Free Software Foundation
1546 gives unlimited permission to copy, distribute and modify it.
1547 _ACEOF
1548   exit
1549 fi
1550
1551 ## ------------------------ ##
1552 ## Autoconf initialization. ##
1553 ## ------------------------ ##
1554
1555 # ac_fn_c_try_compile LINENO
1556 # --------------------------
1557 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1558 ac_fn_c_try_compile ()
1559 {
1560   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561   rm -f conftest.$ac_objext
1562   if { { ac_try="$ac_compile"
1563 case "(($ac_try" in
1564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1565   *) ac_try_echo=$ac_try;;
1566 esac
1567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1568 $as_echo "$ac_try_echo"; } >&5
1569   (eval "$ac_compile") 2>conftest.err
1570   ac_status=$?
1571   if test -s conftest.err; then
1572     grep -v '^ *+' conftest.err >conftest.er1
1573     cat conftest.er1 >&5
1574     mv -f conftest.er1 conftest.err
1575   fi
1576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1577   test $ac_status = 0; } && {
1578          test -z "$ac_c_werror_flag" ||
1579          test ! -s conftest.err
1580        } && test -s conftest.$ac_objext; then :
1581   ac_retval=0
1582 else
1583   $as_echo "$as_me: failed program was:" >&5
1584 sed 's/^/| /' conftest.$ac_ext >&5
1585
1586         ac_retval=1
1587 fi
1588   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1589   return $ac_retval
1590
1591 } # ac_fn_c_try_compile
1592
1593 # ac_fn_c_try_link LINENO
1594 # -----------------------
1595 # Try to link conftest.$ac_ext, and return whether this succeeded.
1596 ac_fn_c_try_link ()
1597 {
1598   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1599   rm -f conftest.$ac_objext conftest$ac_exeext
1600   if { { ac_try="$ac_link"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_link") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } && {
1616          test -z "$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        } && test -s conftest$ac_exeext && {
1619          test "$cross_compiling" = yes ||
1620          $as_test_x conftest$ac_exeext
1621        }; then :
1622   ac_retval=0
1623 else
1624   $as_echo "$as_me: failed program was:" >&5
1625 sed 's/^/| /' conftest.$ac_ext >&5
1626
1627         ac_retval=1
1628 fi
1629   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1630   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1631   # interfere with the next link command; also delete a directory that is
1632   # left behind by Apple's compiler.  We do this before executing the actions.
1633   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1634   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1635   return $ac_retval
1636
1637 } # ac_fn_c_try_link
1638
1639 # ac_fn_c_try_cpp LINENO
1640 # ----------------------
1641 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1642 ac_fn_c_try_cpp ()
1643 {
1644   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1645   if { { ac_try="$ac_cpp conftest.$ac_ext"
1646 case "(($ac_try" in
1647   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1648   *) ac_try_echo=$ac_try;;
1649 esac
1650 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1651 $as_echo "$ac_try_echo"; } >&5
1652   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1653   ac_status=$?
1654   if test -s conftest.err; then
1655     grep -v '^ *+' conftest.err >conftest.er1
1656     cat conftest.er1 >&5
1657     mv -f conftest.er1 conftest.err
1658   fi
1659   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1660   test $ac_status = 0; } >/dev/null && {
1661          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1662          test ! -s conftest.err
1663        }; then :
1664   ac_retval=0
1665 else
1666   $as_echo "$as_me: failed program was:" >&5
1667 sed 's/^/| /' conftest.$ac_ext >&5
1668
1669     ac_retval=1
1670 fi
1671   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1672   return $ac_retval
1673
1674 } # ac_fn_c_try_cpp
1675
1676 # ac_fn_cxx_try_compile LINENO
1677 # ----------------------------
1678 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1679 ac_fn_cxx_try_compile ()
1680 {
1681   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1682   rm -f conftest.$ac_objext
1683   if { { ac_try="$ac_compile"
1684 case "(($ac_try" in
1685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1686   *) ac_try_echo=$ac_try;;
1687 esac
1688 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1689 $as_echo "$ac_try_echo"; } >&5
1690   (eval "$ac_compile") 2>conftest.err
1691   ac_status=$?
1692   if test -s conftest.err; then
1693     grep -v '^ *+' conftest.err >conftest.er1
1694     cat conftest.er1 >&5
1695     mv -f conftest.er1 conftest.err
1696   fi
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; } && {
1699          test -z "$ac_cxx_werror_flag" ||
1700          test ! -s conftest.err
1701        } && test -s conftest.$ac_objext; then :
1702   ac_retval=0
1703 else
1704   $as_echo "$as_me: failed program was:" >&5
1705 sed 's/^/| /' conftest.$ac_ext >&5
1706
1707         ac_retval=1
1708 fi
1709   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1710   return $ac_retval
1711
1712 } # ac_fn_cxx_try_compile
1713
1714 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1715 # -------------------------------------------------------
1716 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1717 # the include files in INCLUDES and setting the cache variable VAR
1718 # accordingly.
1719 ac_fn_c_check_header_mongrel ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1724 $as_echo_n "checking for $2... " >&6; }
1725 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1726   $as_echo_n "(cached) " >&6
1727 fi
1728 eval ac_res=\$$3
1729                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1730 $as_echo "$ac_res" >&6; }
1731 else
1732   # Is the header compilable?
1733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1734 $as_echo_n "checking $2 usability... " >&6; }
1735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1736 /* end confdefs.h.  */
1737 $4
1738 #include <$2>
1739 _ACEOF
1740 if ac_fn_c_try_compile "$LINENO"; then :
1741   ac_header_compiler=yes
1742 else
1743   ac_header_compiler=no
1744 fi
1745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1747 $as_echo "$ac_header_compiler" >&6; }
1748
1749 # Is the header present?
1750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1751 $as_echo_n "checking $2 presence... " >&6; }
1752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1753 /* end confdefs.h.  */
1754 #include <$2>
1755 _ACEOF
1756 if ac_fn_c_try_cpp "$LINENO"; then :
1757   ac_header_preproc=yes
1758 else
1759   ac_header_preproc=no
1760 fi
1761 rm -f conftest.err conftest.$ac_ext
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1763 $as_echo "$ac_header_preproc" >&6; }
1764
1765 # So?  What about this header?
1766 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1767   yes:no: )
1768     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1769 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1770     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1771 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1772     ;;
1773   no:yes:* )
1774     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1775 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1776     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1777 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1778     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1779 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1780     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1781 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1782     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1783 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1784     ;;
1785 esac
1786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1787 $as_echo_n "checking for $2... " >&6; }
1788 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1789   $as_echo_n "(cached) " >&6
1790 else
1791   eval "$3=\$ac_header_compiler"
1792 fi
1793 eval ac_res=\$$3
1794                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1795 $as_echo "$ac_res" >&6; }
1796 fi
1797   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1798
1799 } # ac_fn_c_check_header_mongrel
1800
1801 # ac_fn_c_try_run LINENO
1802 # ----------------------
1803 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1804 # that executables *can* be run.
1805 ac_fn_c_try_run ()
1806 {
1807   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1808   if { { ac_try="$ac_link"
1809 case "(($ac_try" in
1810   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1811   *) ac_try_echo=$ac_try;;
1812 esac
1813 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1814 $as_echo "$ac_try_echo"; } >&5
1815   (eval "$ac_link") 2>&5
1816   ac_status=$?
1817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1818   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1819   { { case "(($ac_try" in
1820   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1821   *) ac_try_echo=$ac_try;;
1822 esac
1823 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1824 $as_echo "$ac_try_echo"; } >&5
1825   (eval "$ac_try") 2>&5
1826   ac_status=$?
1827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1828   test $ac_status = 0; }; }; then :
1829   ac_retval=0
1830 else
1831   $as_echo "$as_me: program exited with status $ac_status" >&5
1832        $as_echo "$as_me: failed program was:" >&5
1833 sed 's/^/| /' conftest.$ac_ext >&5
1834
1835        ac_retval=$ac_status
1836 fi
1837   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1838   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1839   return $ac_retval
1840
1841 } # ac_fn_c_try_run
1842
1843 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1844 # -------------------------------------------------------
1845 # Tests whether HEADER exists and can be compiled using the include files in
1846 # INCLUDES, setting the cache variable VAR accordingly.
1847 ac_fn_c_check_header_compile ()
1848 {
1849   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1851 $as_echo_n "checking for $2... " >&6; }
1852 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1853   $as_echo_n "(cached) " >&6
1854 else
1855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1856 /* end confdefs.h.  */
1857 $4
1858 #include <$2>
1859 _ACEOF
1860 if ac_fn_c_try_compile "$LINENO"; then :
1861   eval "$3=yes"
1862 else
1863   eval "$3=no"
1864 fi
1865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871
1872 } # ac_fn_c_check_header_compile
1873
1874 # ac_fn_c_check_func LINENO FUNC VAR
1875 # ----------------------------------
1876 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1877 ac_fn_c_check_func ()
1878 {
1879   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1881 $as_echo_n "checking for $2... " >&6; }
1882 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1883   $as_echo_n "(cached) " >&6
1884 else
1885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1886 /* end confdefs.h.  */
1887 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1888    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1889 #define $2 innocuous_$2
1890
1891 /* System header to define __stub macros and hopefully few prototypes,
1892     which can conflict with char $2 (); below.
1893     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1894     <limits.h> exists even on freestanding compilers.  */
1895
1896 #ifdef __STDC__
1897 # include <limits.h>
1898 #else
1899 # include <assert.h>
1900 #endif
1901
1902 #undef $2
1903
1904 /* Override any GCC internal prototype to avoid an error.
1905    Use char because int might match the return type of a GCC
1906    builtin and then its argument prototype would still apply.  */
1907 #ifdef __cplusplus
1908 extern "C"
1909 #endif
1910 char $2 ();
1911 /* The GNU C library defines this for functions which it implements
1912     to always fail with ENOSYS.  Some functions are actually named
1913     something starting with __ and the normal name is an alias.  */
1914 #if defined __stub_$2 || defined __stub___$2
1915 choke me
1916 #endif
1917
1918 int
1919 main ()
1920 {
1921 return $2 ();
1922   ;
1923   return 0;
1924 }
1925 _ACEOF
1926 if ac_fn_c_try_link "$LINENO"; then :
1927   eval "$3=yes"
1928 else
1929   eval "$3=no"
1930 fi
1931 rm -f core conftest.err conftest.$ac_objext \
1932     conftest$ac_exeext conftest.$ac_ext
1933 fi
1934 eval ac_res=\$$3
1935                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1936 $as_echo "$ac_res" >&6; }
1937   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1938
1939 } # ac_fn_c_check_func
1940
1941 # ac_fn_cxx_try_cpp LINENO
1942 # ------------------------
1943 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1944 ac_fn_cxx_try_cpp ()
1945 {
1946   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1947   if { { ac_try="$ac_cpp conftest.$ac_ext"
1948 case "(($ac_try" in
1949   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1950   *) ac_try_echo=$ac_try;;
1951 esac
1952 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1953 $as_echo "$ac_try_echo"; } >&5
1954   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1955   ac_status=$?
1956   if test -s conftest.err; then
1957     grep -v '^ *+' conftest.err >conftest.er1
1958     cat conftest.er1 >&5
1959     mv -f conftest.er1 conftest.err
1960   fi
1961   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1962   test $ac_status = 0; } >/dev/null && {
1963          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1964          test ! -s conftest.err
1965        }; then :
1966   ac_retval=0
1967 else
1968   $as_echo "$as_me: failed program was:" >&5
1969 sed 's/^/| /' conftest.$ac_ext >&5
1970
1971     ac_retval=1
1972 fi
1973   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1974   return $ac_retval
1975
1976 } # ac_fn_cxx_try_cpp
1977
1978 # ac_fn_cxx_try_link LINENO
1979 # -------------------------
1980 # Try to link conftest.$ac_ext, and return whether this succeeded.
1981 ac_fn_cxx_try_link ()
1982 {
1983   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1984   rm -f conftest.$ac_objext conftest$ac_exeext
1985   if { { ac_try="$ac_link"
1986 case "(($ac_try" in
1987   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1988   *) ac_try_echo=$ac_try;;
1989 esac
1990 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1991 $as_echo "$ac_try_echo"; } >&5
1992   (eval "$ac_link") 2>conftest.err
1993   ac_status=$?
1994   if test -s conftest.err; then
1995     grep -v '^ *+' conftest.err >conftest.er1
1996     cat conftest.er1 >&5
1997     mv -f conftest.er1 conftest.err
1998   fi
1999   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2000   test $ac_status = 0; } && {
2001          test -z "$ac_cxx_werror_flag" ||
2002          test ! -s conftest.err
2003        } && test -s conftest$ac_exeext && {
2004          test "$cross_compiling" = yes ||
2005          $as_test_x conftest$ac_exeext
2006        }; then :
2007   ac_retval=0
2008 else
2009   $as_echo "$as_me: failed program was:" >&5
2010 sed 's/^/| /' conftest.$ac_ext >&5
2011
2012         ac_retval=1
2013 fi
2014   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2015   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2016   # interfere with the next link command; also delete a directory that is
2017   # left behind by Apple's compiler.  We do this before executing the actions.
2018   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2019   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2020   return $ac_retval
2021
2022 } # ac_fn_cxx_try_link
2023
2024 # ac_fn_c_check_decl LINENO SYMBOL VAR
2025 # ------------------------------------
2026 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2027 ac_fn_c_check_decl ()
2028 {
2029   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2030   as_decl_name=`echo $2|sed 's/ *(.*//'`
2031   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2033 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2034 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2035   $as_echo_n "(cached) " >&6
2036 else
2037   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2038 /* end confdefs.h.  */
2039 $4
2040 int
2041 main ()
2042 {
2043 #ifndef $as_decl_name
2044 #ifdef __cplusplus
2045   (void) $as_decl_use;
2046 #else
2047   (void) $as_decl_name;
2048 #endif
2049 #endif
2050
2051   ;
2052   return 0;
2053 }
2054 _ACEOF
2055 if ac_fn_c_try_compile "$LINENO"; then :
2056   eval "$3=yes"
2057 else
2058   eval "$3=no"
2059 fi
2060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2061 fi
2062 eval ac_res=\$$3
2063                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2064 $as_echo "$ac_res" >&6; }
2065   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2066
2067 } # ac_fn_c_check_decl
2068
2069 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2070 # --------------------------------------------
2071 # Tries to find the compile-time value of EXPR in a program that includes
2072 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2073 # computed
2074 ac_fn_c_compute_int ()
2075 {
2076   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2077   if test "$cross_compiling" = yes; then
2078     # Depending upon the size, compute the lo and hi bounds.
2079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2080 /* end confdefs.h.  */
2081 $4
2082 int
2083 main ()
2084 {
2085 static int test_array [1 - 2 * !(($2) >= 0)];
2086 test_array [0] = 0
2087
2088   ;
2089   return 0;
2090 }
2091 _ACEOF
2092 if ac_fn_c_try_compile "$LINENO"; then :
2093   ac_lo=0 ac_mid=0
2094   while :; do
2095     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2096 /* end confdefs.h.  */
2097 $4
2098 int
2099 main ()
2100 {
2101 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2102 test_array [0] = 0
2103
2104   ;
2105   return 0;
2106 }
2107 _ACEOF
2108 if ac_fn_c_try_compile "$LINENO"; then :
2109   ac_hi=$ac_mid; break
2110 else
2111   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2112                         if test $ac_lo -le $ac_mid; then
2113                           ac_lo= ac_hi=
2114                           break
2115                         fi
2116                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2117 fi
2118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2119   done
2120 else
2121   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2122 /* end confdefs.h.  */
2123 $4
2124 int
2125 main ()
2126 {
2127 static int test_array [1 - 2 * !(($2) < 0)];
2128 test_array [0] = 0
2129
2130   ;
2131   return 0;
2132 }
2133 _ACEOF
2134 if ac_fn_c_try_compile "$LINENO"; then :
2135   ac_hi=-1 ac_mid=-1
2136   while :; do
2137     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2138 /* end confdefs.h.  */
2139 $4
2140 int
2141 main ()
2142 {
2143 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2144 test_array [0] = 0
2145
2146   ;
2147   return 0;
2148 }
2149 _ACEOF
2150 if ac_fn_c_try_compile "$LINENO"; then :
2151   ac_lo=$ac_mid; break
2152 else
2153   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2154                         if test $ac_mid -le $ac_hi; then
2155                           ac_lo= ac_hi=
2156                           break
2157                         fi
2158                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2159 fi
2160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2161   done
2162 else
2163   ac_lo= ac_hi=
2164 fi
2165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2166 fi
2167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2168 # Binary search between lo and hi bounds.
2169 while test "x$ac_lo" != "x$ac_hi"; do
2170   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2172 /* end confdefs.h.  */
2173 $4
2174 int
2175 main ()
2176 {
2177 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2178 test_array [0] = 0
2179
2180   ;
2181   return 0;
2182 }
2183 _ACEOF
2184 if ac_fn_c_try_compile "$LINENO"; then :
2185   ac_hi=$ac_mid
2186 else
2187   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2188 fi
2189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2190 done
2191 case $ac_lo in #((
2192 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2193 '') ac_retval=1 ;;
2194 esac
2195   else
2196     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2197 /* end confdefs.h.  */
2198 $4
2199 static long int longval () { return $2; }
2200 static unsigned long int ulongval () { return $2; }
2201 #include <stdio.h>
2202 #include <stdlib.h>
2203 int
2204 main ()
2205 {
2206
2207   FILE *f = fopen ("conftest.val", "w");
2208   if (! f)
2209     return 1;
2210   if (($2) < 0)
2211     {
2212       long int i = longval ();
2213       if (i != ($2))
2214         return 1;
2215       fprintf (f, "%ld", i);
2216     }
2217   else
2218     {
2219       unsigned long int i = ulongval ();
2220       if (i != ($2))
2221         return 1;
2222       fprintf (f, "%lu", i);
2223     }
2224   /* Do not output a trailing newline, as this causes \r\n confusion
2225      on some platforms.  */
2226   return ferror (f) || fclose (f) != 0;
2227
2228   ;
2229   return 0;
2230 }
2231 _ACEOF
2232 if ac_fn_c_try_run "$LINENO"; then :
2233   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2234 else
2235   ac_retval=1
2236 fi
2237 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2238   conftest.$ac_objext conftest.beam conftest.$ac_ext
2239 rm -f conftest.val
2240
2241   fi
2242   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2243   return $ac_retval
2244
2245 } # ac_fn_c_compute_int
2246 cat >config.log <<_ACEOF
2247 This file contains any messages produced by compilers while
2248 running configure, to aid debugging if configure makes a mistake.
2249
2250 It was created by $as_me, which was
2251 generated by GNU Autoconf 2.64.  Invocation command line was
2252
2253   $ $0 $@
2254
2255 _ACEOF
2256 exec 5>>config.log
2257 {
2258 cat <<_ASUNAME
2259 ## --------- ##
2260 ## Platform. ##
2261 ## --------- ##
2262
2263 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2264 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2265 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2266 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2267 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2268
2269 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2270 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2271
2272 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2273 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2274 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2275 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2276 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2277 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2278 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2279
2280 _ASUNAME
2281
2282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2283 for as_dir in $PATH
2284 do
2285   IFS=$as_save_IFS
2286   test -z "$as_dir" && as_dir=.
2287     $as_echo "PATH: $as_dir"
2288   done
2289 IFS=$as_save_IFS
2290
2291 } >&5
2292
2293 cat >&5 <<_ACEOF
2294
2295
2296 ## ----------- ##
2297 ## Core tests. ##
2298 ## ----------- ##
2299
2300 _ACEOF
2301
2302
2303 # Keep a trace of the command line.
2304 # Strip out --no-create and --no-recursion so they do not pile up.
2305 # Strip out --silent because we don't want to record it for future runs.
2306 # Also quote any args containing shell meta-characters.
2307 # Make two passes to allow for proper duplicate-argument suppression.
2308 ac_configure_args=
2309 ac_configure_args0=
2310 ac_configure_args1=
2311 ac_must_keep_next=false
2312 for ac_pass in 1 2
2313 do
2314   for ac_arg
2315   do
2316     case $ac_arg in
2317     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2318     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2319     | -silent | --silent | --silen | --sile | --sil)
2320       continue ;;
2321     *\'*)
2322       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2323     esac
2324     case $ac_pass in
2325     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2326     2)
2327       as_fn_append ac_configure_args1 " '$ac_arg'"
2328       if test $ac_must_keep_next = true; then
2329         ac_must_keep_next=false # Got value, back to normal.
2330       else
2331         case $ac_arg in
2332           *=* | --config-cache | -C | -disable-* | --disable-* \
2333           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2334           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2335           | -with-* | --with-* | -without-* | --without-* | --x)
2336             case "$ac_configure_args0 " in
2337               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2338             esac
2339             ;;
2340           -* ) ac_must_keep_next=true ;;
2341         esac
2342       fi
2343       as_fn_append ac_configure_args " '$ac_arg'"
2344       ;;
2345     esac
2346   done
2347 done
2348 { ac_configure_args0=; unset ac_configure_args0;}
2349 { ac_configure_args1=; unset ac_configure_args1;}
2350
2351 # When interrupted or exit'd, cleanup temporary files, and complete
2352 # config.log.  We remove comments because anyway the quotes in there
2353 # would cause problems or look ugly.
2354 # WARNING: Use '\'' to represent an apostrophe within the trap.
2355 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2356 trap 'exit_status=$?
2357   # Save into config.log some information that might help in debugging.
2358   {
2359     echo
2360
2361     cat <<\_ASBOX
2362 ## ---------------- ##
2363 ## Cache variables. ##
2364 ## ---------------- ##
2365 _ASBOX
2366     echo
2367     # The following way of writing the cache mishandles newlines in values,
2368 (
2369   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2370     eval ac_val=\$$ac_var
2371     case $ac_val in #(
2372     *${as_nl}*)
2373       case $ac_var in #(
2374       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2375 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2376       esac
2377       case $ac_var in #(
2378       _ | IFS | as_nl) ;; #(
2379       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2380       *) { eval $ac_var=; unset $ac_var;} ;;
2381       esac ;;
2382     esac
2383   done
2384   (set) 2>&1 |
2385     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2386     *${as_nl}ac_space=\ *)
2387       sed -n \
2388         "s/'\''/'\''\\\\'\'''\''/g;
2389           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2390       ;; #(
2391     *)
2392       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2393       ;;
2394     esac |
2395     sort
2396 )
2397     echo
2398
2399     cat <<\_ASBOX
2400 ## ----------------- ##
2401 ## Output variables. ##
2402 ## ----------------- ##
2403 _ASBOX
2404     echo
2405     for ac_var in $ac_subst_vars
2406     do
2407       eval ac_val=\$$ac_var
2408       case $ac_val in
2409       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2410       esac
2411       $as_echo "$ac_var='\''$ac_val'\''"
2412     done | sort
2413     echo
2414
2415     if test -n "$ac_subst_files"; then
2416       cat <<\_ASBOX
2417 ## ------------------- ##
2418 ## File substitutions. ##
2419 ## ------------------- ##
2420 _ASBOX
2421       echo
2422       for ac_var in $ac_subst_files
2423       do
2424         eval ac_val=\$$ac_var
2425         case $ac_val in
2426         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2427         esac
2428         $as_echo "$ac_var='\''$ac_val'\''"
2429       done | sort
2430       echo
2431     fi
2432
2433     if test -s confdefs.h; then
2434       cat <<\_ASBOX
2435 ## ----------- ##
2436 ## confdefs.h. ##
2437 ## ----------- ##
2438 _ASBOX
2439       echo
2440       cat confdefs.h
2441       echo
2442     fi
2443     test "$ac_signal" != 0 &&
2444       $as_echo "$as_me: caught signal $ac_signal"
2445     $as_echo "$as_me: exit $exit_status"
2446   } >&5
2447   rm -f core *.core core.conftest.* &&
2448     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2449     exit $exit_status
2450 ' 0
2451 for ac_signal in 1 2 13 15; do
2452   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2453 done
2454 ac_signal=0
2455
2456 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2457 rm -f -r conftest* confdefs.h
2458
2459 $as_echo "/* confdefs.h */" > confdefs.h
2460
2461 # Predefined preprocessor variables.
2462
2463 cat >>confdefs.h <<_ACEOF
2464 #define PACKAGE_NAME "$PACKAGE_NAME"
2465 _ACEOF
2466
2467 cat >>confdefs.h <<_ACEOF
2468 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2469 _ACEOF
2470
2471 cat >>confdefs.h <<_ACEOF
2472 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2473 _ACEOF
2474
2475 cat >>confdefs.h <<_ACEOF
2476 #define PACKAGE_STRING "$PACKAGE_STRING"
2477 _ACEOF
2478
2479 cat >>confdefs.h <<_ACEOF
2480 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2481 _ACEOF
2482
2483 cat >>confdefs.h <<_ACEOF
2484 #define PACKAGE_URL "$PACKAGE_URL"
2485 _ACEOF
2486
2487
2488 # Let the site file select an alternate cache file if it wants to.
2489 # Prefer an explicitly selected file to automatically selected ones.
2490 ac_site_file1=NONE
2491 ac_site_file2=NONE
2492 if test -n "$CONFIG_SITE"; then
2493   ac_site_file1=$CONFIG_SITE
2494 elif test "x$prefix" != xNONE; then
2495   ac_site_file1=$prefix/share/config.site
2496   ac_site_file2=$prefix/etc/config.site
2497 else
2498   ac_site_file1=$ac_default_prefix/share/config.site
2499   ac_site_file2=$ac_default_prefix/etc/config.site
2500 fi
2501 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2502 do
2503   test "x$ac_site_file" = xNONE && continue
2504   if test -r "$ac_site_file"; then
2505     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2506 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2507     sed 's/^/| /' "$ac_site_file" >&5
2508     . "$ac_site_file"
2509   fi
2510 done
2511
2512 if test -r "$cache_file"; then
2513   # Some versions of bash will fail to source /dev/null (special
2514   # files actually), so we avoid doing that.
2515   if test -f "$cache_file"; then
2516     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2517 $as_echo "$as_me: loading cache $cache_file" >&6;}
2518     case $cache_file in
2519       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2520       *)                      . "./$cache_file";;
2521     esac
2522   fi
2523 else
2524   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2525 $as_echo "$as_me: creating cache $cache_file" >&6;}
2526   >$cache_file
2527 fi
2528
2529 # Check that the precious variables saved in the cache have kept the same
2530 # value.
2531 ac_cache_corrupted=false
2532 for ac_var in $ac_precious_vars; do
2533   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2534   eval ac_new_set=\$ac_env_${ac_var}_set
2535   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2536   eval ac_new_val=\$ac_env_${ac_var}_value
2537   case $ac_old_set,$ac_new_set in
2538     set,)
2539       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2540 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2541       ac_cache_corrupted=: ;;
2542     ,set)
2543       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2544 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2545       ac_cache_corrupted=: ;;
2546     ,);;
2547     *)
2548       if test "x$ac_old_val" != "x$ac_new_val"; then
2549         # differences in whitespace do not lead to failure.
2550         ac_old_val_w=`echo x $ac_old_val`
2551         ac_new_val_w=`echo x $ac_new_val`
2552         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2553           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2554 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2555           ac_cache_corrupted=:
2556         else
2557           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2558 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2559           eval $ac_var=\$ac_old_val
2560         fi
2561         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2562 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2563         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2564 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2565       fi;;
2566   esac
2567   # Pass precious variables to config.status.
2568   if test "$ac_new_set" = set; then
2569     case $ac_new_val in
2570     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2571     *) ac_arg=$ac_var=$ac_new_val ;;
2572     esac
2573     case " $ac_configure_args " in
2574       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2575       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2576     esac
2577   fi
2578 done
2579 if $ac_cache_corrupted; then
2580   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2582   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2583 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2584   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2585 fi
2586 ## -------------------- ##
2587 ## Main body of script. ##
2588 ## -------------------- ##
2589
2590 ac_ext=c
2591 ac_cpp='$CPP $CPPFLAGS'
2592 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2593 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2594 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2595
2596
2597
2598
2599
2600
2601
2602 ac_aux_dir=
2603 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2604   for ac_t in install-sh install.sh shtool; do
2605     if test -f "$ac_dir/$ac_t"; then
2606       ac_aux_dir=$ac_dir
2607       ac_install_sh="$ac_aux_dir/$ac_t -c"
2608       break 2
2609     fi
2610   done
2611 done
2612 if test -z "$ac_aux_dir"; then
2613   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2614 fi
2615
2616 # These three variables are undocumented and unsupported,
2617 # and are intended to be withdrawn in a future Autoconf release.
2618 # They can cause serious problems if a builder's source tree is in a directory
2619 # whose full name contains unusual characters.
2620 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2621 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2622 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2623
2624
2625 # Make sure we can run config.sub.
2626 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2627   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2628
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2630 $as_echo_n "checking build system type... " >&6; }
2631 if test "${ac_cv_build+set}" = set; then :
2632   $as_echo_n "(cached) " >&6
2633 else
2634   ac_build_alias=$build_alias
2635 test "x$ac_build_alias" = x &&
2636   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2637 test "x$ac_build_alias" = x &&
2638   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2639 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2640   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2641
2642 fi
2643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2644 $as_echo "$ac_cv_build" >&6; }
2645 case $ac_cv_build in
2646 *-*-*) ;;
2647 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2648 esac
2649 build=$ac_cv_build
2650 ac_save_IFS=$IFS; IFS='-'
2651 set x $ac_cv_build
2652 shift
2653 build_cpu=$1
2654 build_vendor=$2
2655 shift; shift
2656 # Remember, the first character of IFS is used to create $*,
2657 # except with old shells:
2658 build_os=$*
2659 IFS=$ac_save_IFS
2660 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2661
2662
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2664 $as_echo_n "checking host system type... " >&6; }
2665 if test "${ac_cv_host+set}" = set; then :
2666   $as_echo_n "(cached) " >&6
2667 else
2668   if test "x$host_alias" = x; then
2669   ac_cv_host=$ac_cv_build
2670 else
2671   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2672     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2673 fi
2674
2675 fi
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2677 $as_echo "$ac_cv_host" >&6; }
2678 case $ac_cv_host in
2679 *-*-*) ;;
2680 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2681 esac
2682 host=$ac_cv_host
2683 ac_save_IFS=$IFS; IFS='-'
2684 set x $ac_cv_host
2685 shift
2686 host_cpu=$1
2687 host_vendor=$2
2688 shift; shift
2689 # Remember, the first character of IFS is used to create $*,
2690 # except with old shells:
2691 host_os=$*
2692 IFS=$ac_save_IFS
2693 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2694
2695
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2697 $as_echo_n "checking target system type... " >&6; }
2698 if test "${ac_cv_target+set}" = set; then :
2699   $as_echo_n "(cached) " >&6
2700 else
2701   if test "x$target_alias" = x; then
2702   ac_cv_target=$ac_cv_host
2703 else
2704   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2705     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2706 fi
2707
2708 fi
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2710 $as_echo "$ac_cv_target" >&6; }
2711 case $ac_cv_target in
2712 *-*-*) ;;
2713 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2714 esac
2715 target=$ac_cv_target
2716 ac_save_IFS=$IFS; IFS='-'
2717 set x $ac_cv_target
2718 shift
2719 target_cpu=$1
2720 target_vendor=$2
2721 shift; shift
2722 # Remember, the first character of IFS is used to create $*,
2723 # except with old shells:
2724 target_os=$*
2725 IFS=$ac_save_IFS
2726 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2727
2728
2729 # The aliases save the names the user supplied, while $host etc.
2730 # will get canonicalized.
2731 test -n "$target_alias" &&
2732   test "$program_prefix$program_suffix$program_transform_name" = \
2733     NONENONEs,x,x, &&
2734   program_prefix=${target_alias}-
2735
2736 ac_ext=c
2737 ac_cpp='$CPP $CPPFLAGS'
2738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2741 if test -n "$ac_tool_prefix"; then
2742   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2743 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2745 $as_echo_n "checking for $ac_word... " >&6; }
2746 if test "${ac_cv_prog_CC+set}" = set; then :
2747   $as_echo_n "(cached) " >&6
2748 else
2749   if test -n "$CC"; then
2750   ac_cv_prog_CC="$CC" # Let the user override the test.
2751 else
2752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2753 for as_dir in $PATH
2754 do
2755   IFS=$as_save_IFS
2756   test -z "$as_dir" && as_dir=.
2757     for ac_exec_ext in '' $ac_executable_extensions; do
2758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2759     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2761     break 2
2762   fi
2763 done
2764   done
2765 IFS=$as_save_IFS
2766
2767 fi
2768 fi
2769 CC=$ac_cv_prog_CC
2770 if test -n "$CC"; then
2771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2772 $as_echo "$CC" >&6; }
2773 else
2774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2775 $as_echo "no" >&6; }
2776 fi
2777
2778
2779 fi
2780 if test -z "$ac_cv_prog_CC"; then
2781   ac_ct_CC=$CC
2782   # Extract the first word of "gcc", so it can be a program name with args.
2783 set dummy gcc; ac_word=$2
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2785 $as_echo_n "checking for $ac_word... " >&6; }
2786 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2787   $as_echo_n "(cached) " >&6
2788 else
2789   if test -n "$ac_ct_CC"; then
2790   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2791 else
2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2793 for as_dir in $PATH
2794 do
2795   IFS=$as_save_IFS
2796   test -z "$as_dir" && as_dir=.
2797     for ac_exec_ext in '' $ac_executable_extensions; do
2798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2799     ac_cv_prog_ac_ct_CC="gcc"
2800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2801     break 2
2802   fi
2803 done
2804   done
2805 IFS=$as_save_IFS
2806
2807 fi
2808 fi
2809 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2810 if test -n "$ac_ct_CC"; then
2811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2812 $as_echo "$ac_ct_CC" >&6; }
2813 else
2814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2815 $as_echo "no" >&6; }
2816 fi
2817
2818   if test "x$ac_ct_CC" = x; then
2819     CC=""
2820   else
2821     case $cross_compiling:$ac_tool_warned in
2822 yes:)
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2825 ac_tool_warned=yes ;;
2826 esac
2827     CC=$ac_ct_CC
2828   fi
2829 else
2830   CC="$ac_cv_prog_CC"
2831 fi
2832
2833 if test -z "$CC"; then
2834           if test -n "$ac_tool_prefix"; then
2835     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2836 set dummy ${ac_tool_prefix}cc; ac_word=$2
2837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2838 $as_echo_n "checking for $ac_word... " >&6; }
2839 if test "${ac_cv_prog_CC+set}" = set; then :
2840   $as_echo_n "(cached) " >&6
2841 else
2842   if test -n "$CC"; then
2843   ac_cv_prog_CC="$CC" # Let the user override the test.
2844 else
2845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2846 for as_dir in $PATH
2847 do
2848   IFS=$as_save_IFS
2849   test -z "$as_dir" && as_dir=.
2850     for ac_exec_ext in '' $ac_executable_extensions; do
2851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2852     ac_cv_prog_CC="${ac_tool_prefix}cc"
2853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2854     break 2
2855   fi
2856 done
2857   done
2858 IFS=$as_save_IFS
2859
2860 fi
2861 fi
2862 CC=$ac_cv_prog_CC
2863 if test -n "$CC"; then
2864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2865 $as_echo "$CC" >&6; }
2866 else
2867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2868 $as_echo "no" >&6; }
2869 fi
2870
2871
2872   fi
2873 fi
2874 if test -z "$CC"; then
2875   # Extract the first word of "cc", so it can be a program name with args.
2876 set dummy cc; ac_word=$2
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2878 $as_echo_n "checking for $ac_word... " >&6; }
2879 if test "${ac_cv_prog_CC+set}" = set; then :
2880   $as_echo_n "(cached) " >&6
2881 else
2882   if test -n "$CC"; then
2883   ac_cv_prog_CC="$CC" # Let the user override the test.
2884 else
2885   ac_prog_rejected=no
2886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2887 for as_dir in $PATH
2888 do
2889   IFS=$as_save_IFS
2890   test -z "$as_dir" && as_dir=.
2891     for ac_exec_ext in '' $ac_executable_extensions; do
2892   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2893     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2894        ac_prog_rejected=yes
2895        continue
2896      fi
2897     ac_cv_prog_CC="cc"
2898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2899     break 2
2900   fi
2901 done
2902   done
2903 IFS=$as_save_IFS
2904
2905 if test $ac_prog_rejected = yes; then
2906   # We found a bogon in the path, so make sure we never use it.
2907   set dummy $ac_cv_prog_CC
2908   shift
2909   if test $# != 0; then
2910     # We chose a different compiler from the bogus one.
2911     # However, it has the same basename, so the bogon will be chosen
2912     # first if we set CC to just the basename; use the full file name.
2913     shift
2914     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2915   fi
2916 fi
2917 fi
2918 fi
2919 CC=$ac_cv_prog_CC
2920 if test -n "$CC"; then
2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2922 $as_echo "$CC" >&6; }
2923 else
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2925 $as_echo "no" >&6; }
2926 fi
2927
2928
2929 fi
2930 if test -z "$CC"; then
2931   if test -n "$ac_tool_prefix"; then
2932   for ac_prog in cl.exe
2933   do
2934     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2935 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2937 $as_echo_n "checking for $ac_word... " >&6; }
2938 if test "${ac_cv_prog_CC+set}" = set; then :
2939   $as_echo_n "(cached) " >&6
2940 else
2941   if test -n "$CC"; then
2942   ac_cv_prog_CC="$CC" # Let the user override the test.
2943 else
2944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2945 for as_dir in $PATH
2946 do
2947   IFS=$as_save_IFS
2948   test -z "$as_dir" && as_dir=.
2949     for ac_exec_ext in '' $ac_executable_extensions; do
2950   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2951     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2953     break 2
2954   fi
2955 done
2956   done
2957 IFS=$as_save_IFS
2958
2959 fi
2960 fi
2961 CC=$ac_cv_prog_CC
2962 if test -n "$CC"; then
2963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2964 $as_echo "$CC" >&6; }
2965 else
2966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2967 $as_echo "no" >&6; }
2968 fi
2969
2970
2971     test -n "$CC" && break
2972   done
2973 fi
2974 if test -z "$CC"; then
2975   ac_ct_CC=$CC
2976   for ac_prog in cl.exe
2977 do
2978   # Extract the first word of "$ac_prog", so it can be a program name with args.
2979 set dummy $ac_prog; ac_word=$2
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2981 $as_echo_n "checking for $ac_word... " >&6; }
2982 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2983   $as_echo_n "(cached) " >&6
2984 else
2985   if test -n "$ac_ct_CC"; then
2986   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2987 else
2988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2989 for as_dir in $PATH
2990 do
2991   IFS=$as_save_IFS
2992   test -z "$as_dir" && as_dir=.
2993     for ac_exec_ext in '' $ac_executable_extensions; do
2994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2995     ac_cv_prog_ac_ct_CC="$ac_prog"
2996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2997     break 2
2998   fi
2999 done
3000   done
3001 IFS=$as_save_IFS
3002
3003 fi
3004 fi
3005 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3006 if test -n "$ac_ct_CC"; then
3007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3008 $as_echo "$ac_ct_CC" >&6; }
3009 else
3010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3011 $as_echo "no" >&6; }
3012 fi
3013
3014
3015   test -n "$ac_ct_CC" && break
3016 done
3017
3018   if test "x$ac_ct_CC" = x; then
3019     CC=""
3020   else
3021     case $cross_compiling:$ac_tool_warned in
3022 yes:)
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3024 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3025 ac_tool_warned=yes ;;
3026 esac
3027     CC=$ac_ct_CC
3028   fi
3029 fi
3030
3031 fi
3032
3033
3034 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3035 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3036 as_fn_error "no acceptable C compiler found in \$PATH
3037 See \`config.log' for more details." "$LINENO" 5; }
3038
3039 # Provide some information about the compiler.
3040 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3041 set X $ac_compile
3042 ac_compiler=$2
3043 for ac_option in --version -v -V -qversion; do
3044   { { ac_try="$ac_compiler $ac_option >&5"
3045 case "(($ac_try" in
3046   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3047   *) ac_try_echo=$ac_try;;
3048 esac
3049 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3050 $as_echo "$ac_try_echo"; } >&5
3051   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3052   ac_status=$?
3053   if test -s conftest.err; then
3054     sed '10a\
3055 ... rest of stderr output deleted ...
3056          10q' conftest.err >conftest.er1
3057     cat conftest.er1 >&5
3058     rm -f conftest.er1 conftest.err
3059   fi
3060   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3061   test $ac_status = 0; }
3062 done
3063
3064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3065 /* end confdefs.h.  */
3066
3067 int
3068 main ()
3069 {
3070
3071   ;
3072   return 0;
3073 }
3074 _ACEOF
3075 ac_clean_files_save=$ac_clean_files
3076 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3077 # Try to create an executable without -o first, disregard a.out.
3078 # It will help us diagnose broken compilers, and finding out an intuition
3079 # of exeext.
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3081 $as_echo_n "checking for C compiler default output file name... " >&6; }
3082 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3083
3084 # The possible output files:
3085 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3086
3087 ac_rmfiles=
3088 for ac_file in $ac_files
3089 do
3090   case $ac_file in
3091     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3092     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3093   esac
3094 done
3095 rm -f $ac_rmfiles
3096
3097 if { { ac_try="$ac_link_default"
3098 case "(($ac_try" in
3099   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3100   *) ac_try_echo=$ac_try;;
3101 esac
3102 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3103 $as_echo "$ac_try_echo"; } >&5
3104   (eval "$ac_link_default") 2>&5
3105   ac_status=$?
3106   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3107   test $ac_status = 0; }; then :
3108   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3109 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3110 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3111 # so that the user can short-circuit this test for compilers unknown to
3112 # Autoconf.
3113 for ac_file in $ac_files ''
3114 do
3115   test -f "$ac_file" || continue
3116   case $ac_file in
3117     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3118         ;;
3119     [ab].out )
3120         # We found the default executable, but exeext='' is most
3121         # certainly right.
3122         break;;
3123     *.* )
3124         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3125         then :; else
3126            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3127         fi
3128         # We set ac_cv_exeext here because the later test for it is not
3129         # safe: cross compilers may not add the suffix if given an `-o'
3130         # argument, so we may need to know it at that point already.
3131         # Even if this section looks crufty: it has the advantage of
3132         # actually working.
3133         break;;
3134     * )
3135         break;;
3136   esac
3137 done
3138 test "$ac_cv_exeext" = no && ac_cv_exeext=
3139
3140 else
3141   ac_file=''
3142 fi
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3144 $as_echo "$ac_file" >&6; }
3145 if test -z "$ac_file"; then :
3146   $as_echo "$as_me: failed program was:" >&5
3147 sed 's/^/| /' conftest.$ac_ext >&5
3148
3149 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3150 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3151 { as_fn_set_status 77
3152 as_fn_error "C compiler cannot create executables
3153 See \`config.log' for more details." "$LINENO" 5; }; }
3154 fi
3155 ac_exeext=$ac_cv_exeext
3156
3157 # Check that the compiler produces executables we can run.  If not, either
3158 # the compiler is broken, or we cross compile.
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3160 $as_echo_n "checking whether the C compiler works... " >&6; }
3161 # If not cross compiling, check that we can run a simple program.
3162 if test "$cross_compiling" != yes; then
3163   if { ac_try='./$ac_file'
3164   { { case "(($ac_try" in
3165   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3166   *) ac_try_echo=$ac_try;;
3167 esac
3168 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3169 $as_echo "$ac_try_echo"; } >&5
3170   (eval "$ac_try") 2>&5
3171   ac_status=$?
3172   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3173   test $ac_status = 0; }; }; then
3174     cross_compiling=no
3175   else
3176     if test "$cross_compiling" = maybe; then
3177         cross_compiling=yes
3178     else
3179         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3180 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3181 as_fn_error "cannot run C compiled programs.
3182 If you meant to cross compile, use \`--host'.
3183 See \`config.log' for more details." "$LINENO" 5; }
3184     fi
3185   fi
3186 fi
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3188 $as_echo "yes" >&6; }
3189
3190 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3191 ac_clean_files=$ac_clean_files_save
3192 # Check that the compiler produces executables we can run.  If not, either
3193 # the compiler is broken, or we cross compile.
3194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3195 $as_echo_n "checking whether we are cross compiling... " >&6; }
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3197 $as_echo "$cross_compiling" >&6; }
3198
3199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3200 $as_echo_n "checking for suffix of executables... " >&6; }
3201 if { { ac_try="$ac_link"
3202 case "(($ac_try" in
3203   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3204   *) ac_try_echo=$ac_try;;
3205 esac
3206 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3207 $as_echo "$ac_try_echo"; } >&5
3208   (eval "$ac_link") 2>&5
3209   ac_status=$?
3210   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3211   test $ac_status = 0; }; then :
3212   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3213 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3214 # work properly (i.e., refer to `conftest.exe'), while it won't with
3215 # `rm'.
3216 for ac_file in conftest.exe conftest conftest.*; do
3217   test -f "$ac_file" || continue
3218   case $ac_file in
3219     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3220     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3221           break;;
3222     * ) break;;
3223   esac
3224 done
3225 else
3226   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3227 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3228 as_fn_error "cannot compute suffix of executables: cannot compile and link
3229 See \`config.log' for more details." "$LINENO" 5; }
3230 fi
3231 rm -f conftest$ac_cv_exeext
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3233 $as_echo "$ac_cv_exeext" >&6; }
3234
3235 rm -f conftest.$ac_ext
3236 EXEEXT=$ac_cv_exeext
3237 ac_exeext=$EXEEXT
3238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3239 $as_echo_n "checking for suffix of object files... " >&6; }
3240 if test "${ac_cv_objext+set}" = set; then :
3241   $as_echo_n "(cached) " >&6
3242 else
3243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3244 /* end confdefs.h.  */
3245
3246 int
3247 main ()
3248 {
3249
3250   ;
3251   return 0;
3252 }
3253 _ACEOF
3254 rm -f conftest.o conftest.obj
3255 if { { ac_try="$ac_compile"
3256 case "(($ac_try" in
3257   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3258   *) ac_try_echo=$ac_try;;
3259 esac
3260 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3261 $as_echo "$ac_try_echo"; } >&5
3262   (eval "$ac_compile") 2>&5
3263   ac_status=$?
3264   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3265   test $ac_status = 0; }; then :
3266   for ac_file in conftest.o conftest.obj conftest.*; do
3267   test -f "$ac_file" || continue;
3268   case $ac_file in
3269     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3270     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3271        break;;
3272   esac
3273 done
3274 else
3275   $as_echo "$as_me: failed program was:" >&5
3276 sed 's/^/| /' conftest.$ac_ext >&5
3277
3278 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3279 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3280 as_fn_error "cannot compute suffix of object files: cannot compile
3281 See \`config.log' for more details." "$LINENO" 5; }
3282 fi
3283 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3284 fi
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3286 $as_echo "$ac_cv_objext" >&6; }
3287 OBJEXT=$ac_cv_objext
3288 ac_objext=$OBJEXT
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3290 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3291 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3292   $as_echo_n "(cached) " >&6
3293 else
3294   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3295 /* end confdefs.h.  */
3296
3297 int
3298 main ()
3299 {
3300 #ifndef __GNUC__
3301        choke me
3302 #endif
3303
3304   ;
3305   return 0;
3306 }
3307 _ACEOF
3308 if ac_fn_c_try_compile "$LINENO"; then :
3309   ac_compiler_gnu=yes
3310 else
3311   ac_compiler_gnu=no
3312 fi
3313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3314 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3315
3316 fi
3317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3318 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3319 if test $ac_compiler_gnu = yes; then
3320   GCC=yes
3321 else
3322   GCC=
3323 fi
3324 ac_test_CFLAGS=${CFLAGS+set}
3325 ac_save_CFLAGS=$CFLAGS
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3327 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3328 if test "${ac_cv_prog_cc_g+set}" = set; then :
3329   $as_echo_n "(cached) " >&6
3330 else
3331   ac_save_c_werror_flag=$ac_c_werror_flag
3332    ac_c_werror_flag=yes
3333    ac_cv_prog_cc_g=no
3334    CFLAGS="-g"
3335    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3336 /* end confdefs.h.  */
3337
3338 int
3339 main ()
3340 {
3341
3342   ;
3343   return 0;
3344 }
3345 _ACEOF
3346 if ac_fn_c_try_compile "$LINENO"; then :
3347   ac_cv_prog_cc_g=yes
3348 else
3349   CFLAGS=""
3350       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351 /* end confdefs.h.  */
3352
3353 int
3354 main ()
3355 {
3356
3357   ;
3358   return 0;
3359 }
3360 _ACEOF
3361 if ac_fn_c_try_compile "$LINENO"; then :
3362
3363 else
3364   ac_c_werror_flag=$ac_save_c_werror_flag
3365          CFLAGS="-g"
3366          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367 /* end confdefs.h.  */
3368
3369 int
3370 main ()
3371 {
3372
3373   ;
3374   return 0;
3375 }
3376 _ACEOF
3377 if ac_fn_c_try_compile "$LINENO"; then :
3378   ac_cv_prog_cc_g=yes
3379 fi
3380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3381 fi
3382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3383 fi
3384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3385    ac_c_werror_flag=$ac_save_c_werror_flag
3386 fi
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3388 $as_echo "$ac_cv_prog_cc_g" >&6; }
3389 if test "$ac_test_CFLAGS" = set; then
3390   CFLAGS=$ac_save_CFLAGS
3391 elif test $ac_cv_prog_cc_g = yes; then
3392   if test "$GCC" = yes; then
3393     CFLAGS="-g -O2"
3394   else
3395     CFLAGS="-g"
3396   fi
3397 else
3398   if test "$GCC" = yes; then
3399     CFLAGS="-O2"
3400   else
3401     CFLAGS=
3402   fi
3403 fi
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3405 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3406 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3407   $as_echo_n "(cached) " >&6
3408 else
3409   ac_cv_prog_cc_c89=no
3410 ac_save_CC=$CC
3411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3412 /* end confdefs.h.  */
3413 #include <stdarg.h>
3414 #include <stdio.h>
3415 #include <sys/types.h>
3416 #include <sys/stat.h>
3417 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3418 struct buf { int x; };
3419 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3420 static char *e (p, i)
3421      char **p;
3422      int i;
3423 {
3424   return p[i];
3425 }
3426 static char *f (char * (*g) (char **, int), char **p, ...)
3427 {
3428   char *s;
3429   va_list v;
3430   va_start (v,p);
3431   s = g (p, va_arg (v,int));
3432   va_end (v);
3433   return s;
3434 }
3435
3436 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3437    function prototypes and stuff, but not '\xHH' hex character constants.
3438    These don't provoke an error unfortunately, instead are silently treated
3439    as 'x'.  The following induces an error, until -std is added to get
3440    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3441    array size at least.  It's necessary to write '\x00'==0 to get something
3442    that's true only with -std.  */
3443 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3444
3445 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3446    inside strings and character constants.  */
3447 #define FOO(x) 'x'
3448 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3449
3450 int test (int i, double x);
3451 struct s1 {int (*f) (int a);};
3452 struct s2 {int (*f) (double a);};
3453 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3454 int argc;
3455 char **argv;
3456 int
3457 main ()
3458 {
3459 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3460   ;
3461   return 0;
3462 }
3463 _ACEOF
3464 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3465         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3466 do
3467   CC="$ac_save_CC $ac_arg"
3468   if ac_fn_c_try_compile "$LINENO"; then :
3469   ac_cv_prog_cc_c89=$ac_arg
3470 fi
3471 rm -f core conftest.err conftest.$ac_objext
3472   test "x$ac_cv_prog_cc_c89" != "xno" && break
3473 done
3474 rm -f conftest.$ac_ext
3475 CC=$ac_save_CC
3476
3477 fi
3478 # AC_CACHE_VAL
3479 case "x$ac_cv_prog_cc_c89" in
3480   x)
3481     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3482 $as_echo "none needed" >&6; } ;;
3483   xno)
3484     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3485 $as_echo "unsupported" >&6; } ;;
3486   *)
3487     CC="$CC $ac_cv_prog_cc_c89"
3488     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3489 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3490 esac
3491 if test "x$ac_cv_prog_cc_c89" != xno; then :
3492
3493 fi
3494
3495 ac_ext=c
3496 ac_cpp='$CPP $CPPFLAGS'
3497 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3498 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3499 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3500
3501
3502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3503 $as_echo_n "checking for library containing strerror... " >&6; }
3504 if test "${ac_cv_search_strerror+set}" = set; then :
3505   $as_echo_n "(cached) " >&6
3506 else
3507   ac_func_search_save_LIBS=$LIBS
3508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3509 /* end confdefs.h.  */
3510
3511 /* Override any GCC internal prototype to avoid an error.
3512    Use char because int might match the return type of a GCC
3513    builtin and then its argument prototype would still apply.  */
3514 #ifdef __cplusplus
3515 extern "C"
3516 #endif
3517 char strerror ();
3518 int
3519 main ()
3520 {
3521 return strerror ();
3522   ;
3523   return 0;
3524 }
3525 _ACEOF
3526 for ac_lib in '' cposix; do
3527   if test -z "$ac_lib"; then
3528     ac_res="none required"
3529   else
3530     ac_res=-l$ac_lib
3531     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3532   fi
3533   if ac_fn_c_try_link "$LINENO"; then :
3534   ac_cv_search_strerror=$ac_res
3535 fi
3536 rm -f core conftest.err conftest.$ac_objext \
3537     conftest$ac_exeext
3538   if test "${ac_cv_search_strerror+set}" = set; then :
3539   break
3540 fi
3541 done
3542 if test "${ac_cv_search_strerror+set}" = set; then :
3543
3544 else
3545   ac_cv_search_strerror=no
3546 fi
3547 rm conftest.$ac_ext
3548 LIBS=$ac_func_search_save_LIBS
3549 fi
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3551 $as_echo "$ac_cv_search_strerror" >&6; }
3552 ac_res=$ac_cv_search_strerror
3553 if test "$ac_res" != no; then :
3554   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3555
3556 fi
3557
3558
3559 BFD_VERSION=`${srcdir}/../bfd/configure --version | sed -n -e '1s,.* ,,p'`
3560 am__api_version='1.11'
3561
3562 # Find a good install program.  We prefer a C program (faster),
3563 # so one script is as good as another.  But avoid the broken or
3564 # incompatible versions:
3565 # SysV /etc/install, /usr/sbin/install
3566 # SunOS /usr/etc/install
3567 # IRIX /sbin/install
3568 # AIX /bin/install
3569 # AmigaOS /C/install, which installs bootblocks on floppy discs
3570 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3571 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3572 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3573 # OS/2's system install, which has a completely different semantic
3574 # ./install, which can be erroneously created by make from ./install.sh.
3575 # Reject install programs that cannot install multiple files.
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3577 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3578 if test -z "$INSTALL"; then
3579 if test "${ac_cv_path_install+set}" = set; then :
3580   $as_echo_n "(cached) " >&6
3581 else
3582   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3583 for as_dir in $PATH
3584 do
3585   IFS=$as_save_IFS
3586   test -z "$as_dir" && as_dir=.
3587     # Account for people who put trailing slashes in PATH elements.
3588 case $as_dir/ in #((
3589   ./ | .// | /[cC]/* | \
3590   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3591   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3592   /usr/ucb/* ) ;;
3593   *)
3594     # OSF1 and SCO ODT 3.0 have their own names for install.
3595     # Don't use installbsd from OSF since it installs stuff as root
3596     # by default.
3597     for ac_prog in ginstall scoinst install; do
3598       for ac_exec_ext in '' $ac_executable_extensions; do
3599         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3600           if test $ac_prog = install &&
3601             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3602             # AIX install.  It has an incompatible calling convention.
3603             :
3604           elif test $ac_prog = install &&
3605             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3606             # program-specific install script used by HP pwplus--don't use.
3607             :
3608           else
3609             rm -rf conftest.one conftest.two conftest.dir
3610             echo one > conftest.one
3611             echo two > conftest.two
3612             mkdir conftest.dir
3613             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3614               test -s conftest.one && test -s conftest.two &&
3615               test -s conftest.dir/conftest.one &&
3616               test -s conftest.dir/conftest.two
3617             then
3618               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3619               break 3
3620             fi
3621           fi
3622         fi
3623       done
3624     done
3625     ;;
3626 esac
3627
3628   done
3629 IFS=$as_save_IFS
3630
3631 rm -rf conftest.one conftest.two conftest.dir
3632
3633 fi
3634   if test "${ac_cv_path_install+set}" = set; then
3635     INSTALL=$ac_cv_path_install
3636   else
3637     # As a last resort, use the slow shell script.  Don't cache a
3638     # value for INSTALL within a source directory, because that will
3639     # break other packages using the cache if that directory is
3640     # removed, or if the value is a relative name.
3641     INSTALL=$ac_install_sh
3642   fi
3643 fi
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3645 $as_echo "$INSTALL" >&6; }
3646
3647 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3648 # It thinks the first close brace ends the variable substitution.
3649 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3650
3651 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3652
3653 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3654
3655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3656 $as_echo_n "checking whether build environment is sane... " >&6; }
3657 # Just in case
3658 sleep 1
3659 echo timestamp > conftest.file
3660 # Reject unsafe characters in $srcdir or the absolute working directory
3661 # name.  Accept space and tab only in the latter.
3662 am_lf='
3663 '
3664 case `pwd` in
3665   *[\\\"\#\$\&\'\`$am_lf]*)
3666     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3667 esac
3668 case $srcdir in
3669   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3670     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3671 esac
3672
3673 # Do `set' in a subshell so we don't clobber the current shell's
3674 # arguments.  Must try -L first in case configure is actually a
3675 # symlink; some systems play weird games with the mod time of symlinks
3676 # (eg FreeBSD returns the mod time of the symlink's containing
3677 # directory).
3678 if (
3679    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3680    if test "$*" = "X"; then
3681       # -L didn't work.
3682       set X `ls -t "$srcdir/configure" conftest.file`
3683    fi
3684    rm -f conftest.file
3685    if test "$*" != "X $srcdir/configure conftest.file" \
3686       && test "$*" != "X conftest.file $srcdir/configure"; then
3687
3688       # If neither matched, then we have a broken ls.  This can happen
3689       # if, for instance, CONFIG_SHELL is bash and it inherits a
3690       # broken ls alias from the environment.  This has actually
3691       # happened.  Such a system could not be considered "sane".
3692       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3693 alias in your environment" "$LINENO" 5
3694    fi
3695
3696    test "$2" = conftest.file
3697    )
3698 then
3699    # Ok.
3700    :
3701 else
3702    as_fn_error "newly created file is older than distributed files!
3703 Check your system clock" "$LINENO" 5
3704 fi
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3706 $as_echo "yes" >&6; }
3707 test "$program_prefix" != NONE &&
3708   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3709 # Use a double $ so make ignores it.
3710 test "$program_suffix" != NONE &&
3711   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3712 # Double any \ or $.
3713 # By default was `s,x,x', remove it if useless.
3714 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3715 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3716
3717 # expand $ac_aux_dir to an absolute path
3718 am_aux_dir=`cd $ac_aux_dir && pwd`
3719
3720 if test x"${MISSING+set}" != xset; then
3721   case $am_aux_dir in
3722   *\ * | *\     *)
3723     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3724   *)
3725     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3726   esac
3727 fi
3728 # Use eval to expand $SHELL
3729 if eval "$MISSING --run true"; then
3730   am_missing_run="$MISSING --run "
3731 else
3732   am_missing_run=
3733   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3734 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3735 fi
3736
3737 if test x"${install_sh}" != xset; then
3738   case $am_aux_dir in
3739   *\ * | *\     *)
3740     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3741   *)
3742     install_sh="\${SHELL} $am_aux_dir/install-sh"
3743   esac
3744 fi
3745
3746 # Installed binaries are usually stripped using `strip' when the user
3747 # run `make install-strip'.  However `strip' might not be the right
3748 # tool to use in cross-compilation environments, therefore Automake
3749 # will honor the `STRIP' environment variable to overrule this program.
3750 if test "$cross_compiling" != no; then
3751   if test -n "$ac_tool_prefix"; then
3752   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3753 set dummy ${ac_tool_prefix}strip; ac_word=$2
3754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3755 $as_echo_n "checking for $ac_word... " >&6; }
3756 if test "${ac_cv_prog_STRIP+set}" = set; then :
3757   $as_echo_n "(cached) " >&6
3758 else
3759   if test -n "$STRIP"; then
3760   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3761 else
3762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3763 for as_dir in $PATH
3764 do
3765   IFS=$as_save_IFS
3766   test -z "$as_dir" && as_dir=.
3767     for ac_exec_ext in '' $ac_executable_extensions; do
3768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3769     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3771     break 2
3772   fi
3773 done
3774   done
3775 IFS=$as_save_IFS
3776
3777 fi
3778 fi
3779 STRIP=$ac_cv_prog_STRIP
3780 if test -n "$STRIP"; then
3781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3782 $as_echo "$STRIP" >&6; }
3783 else
3784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3785 $as_echo "no" >&6; }
3786 fi
3787
3788
3789 fi
3790 if test -z "$ac_cv_prog_STRIP"; then
3791   ac_ct_STRIP=$STRIP
3792   # Extract the first word of "strip", so it can be a program name with args.
3793 set dummy strip; ac_word=$2
3794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3795 $as_echo_n "checking for $ac_word... " >&6; }
3796 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3797   $as_echo_n "(cached) " >&6
3798 else
3799   if test -n "$ac_ct_STRIP"; then
3800   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3801 else
3802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3803 for as_dir in $PATH
3804 do
3805   IFS=$as_save_IFS
3806   test -z "$as_dir" && as_dir=.
3807     for ac_exec_ext in '' $ac_executable_extensions; do
3808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3809     ac_cv_prog_ac_ct_STRIP="strip"
3810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3811     break 2
3812   fi
3813 done
3814   done
3815 IFS=$as_save_IFS
3816
3817 fi
3818 fi
3819 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3820 if test -n "$ac_ct_STRIP"; then
3821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3822 $as_echo "$ac_ct_STRIP" >&6; }
3823 else
3824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3825 $as_echo "no" >&6; }
3826 fi
3827
3828   if test "x$ac_ct_STRIP" = x; then
3829     STRIP=":"
3830   else
3831     case $cross_compiling:$ac_tool_warned in
3832 yes:)
3833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3834 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3835 ac_tool_warned=yes ;;
3836 esac
3837     STRIP=$ac_ct_STRIP
3838   fi
3839 else
3840   STRIP="$ac_cv_prog_STRIP"
3841 fi
3842
3843 fi
3844 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3845
3846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3847 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3848 if test -z "$MKDIR_P"; then
3849   if test "${ac_cv_path_mkdir+set}" = set; then :
3850   $as_echo_n "(cached) " >&6
3851 else
3852   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3853 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3854 do
3855   IFS=$as_save_IFS
3856   test -z "$as_dir" && as_dir=.
3857     for ac_prog in mkdir gmkdir; do
3858          for ac_exec_ext in '' $ac_executable_extensions; do
3859            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3860            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3861              'mkdir (GNU coreutils) '* | \
3862              'mkdir (coreutils) '* | \
3863              'mkdir (fileutils) '4.1*)
3864                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3865                break 3;;
3866            esac
3867          done
3868        done
3869   done
3870 IFS=$as_save_IFS
3871
3872 fi
3873
3874   if test "${ac_cv_path_mkdir+set}" = set; then
3875     MKDIR_P="$ac_cv_path_mkdir -p"
3876   else
3877     # As a last resort, use the slow shell script.  Don't cache a
3878     # value for MKDIR_P within a source directory, because that will
3879     # break other packages using the cache if that directory is
3880     # removed, or if the value is a relative name.
3881     test -d ./--version && rmdir ./--version
3882     MKDIR_P="$ac_install_sh -d"
3883   fi
3884 fi
3885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3886 $as_echo "$MKDIR_P" >&6; }
3887
3888 mkdir_p="$MKDIR_P"
3889 case $mkdir_p in
3890   [\\/$]* | ?:[\\/]*) ;;
3891   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3892 esac
3893
3894 for ac_prog in gawk mawk nawk awk
3895 do
3896   # Extract the first word of "$ac_prog", so it can be a program name with args.
3897 set dummy $ac_prog; ac_word=$2
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3899 $as_echo_n "checking for $ac_word... " >&6; }
3900 if test "${ac_cv_prog_AWK+set}" = set; then :
3901   $as_echo_n "(cached) " >&6
3902 else
3903   if test -n "$AWK"; then
3904   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3905 else
3906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3907 for as_dir in $PATH
3908 do
3909   IFS=$as_save_IFS
3910   test -z "$as_dir" && as_dir=.
3911     for ac_exec_ext in '' $ac_executable_extensions; do
3912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3913     ac_cv_prog_AWK="$ac_prog"
3914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3915     break 2
3916   fi
3917 done
3918   done
3919 IFS=$as_save_IFS
3920
3921 fi
3922 fi
3923 AWK=$ac_cv_prog_AWK
3924 if test -n "$AWK"; then
3925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3926 $as_echo "$AWK" >&6; }
3927 else
3928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3929 $as_echo "no" >&6; }
3930 fi
3931
3932
3933   test -n "$AWK" && break
3934 done
3935
3936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3937 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3938 set x ${MAKE-make}
3939 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3940 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3941   $as_echo_n "(cached) " >&6
3942 else
3943   cat >conftest.make <<\_ACEOF
3944 SHELL = /bin/sh
3945 all:
3946         @echo '@@@%%%=$(MAKE)=@@@%%%'
3947 _ACEOF
3948 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3949 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3950   *@@@%%%=?*=@@@%%%*)
3951     eval ac_cv_prog_make_${ac_make}_set=yes;;
3952   *)
3953     eval ac_cv_prog_make_${ac_make}_set=no;;
3954 esac
3955 rm -f conftest.make
3956 fi
3957 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3959 $as_echo "yes" >&6; }
3960   SET_MAKE=
3961 else
3962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3963 $as_echo "no" >&6; }
3964   SET_MAKE="MAKE=${MAKE-make}"
3965 fi
3966
3967 rm -rf .tst 2>/dev/null
3968 mkdir .tst 2>/dev/null
3969 if test -d .tst; then
3970   am__leading_dot=.
3971 else
3972   am__leading_dot=_
3973 fi
3974 rmdir .tst 2>/dev/null
3975
3976 DEPDIR="${am__leading_dot}deps"
3977
3978 ac_config_commands="$ac_config_commands depfiles"
3979
3980
3981 am_make=${MAKE-make}
3982 cat > confinc << 'END'
3983 am__doit:
3984         @echo this is the am__doit target
3985 .PHONY: am__doit
3986 END
3987 # If we don't find an include directive, just comment out the code.
3988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3989 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3990 am__include="#"
3991 am__quote=
3992 _am_result=none
3993 # First try GNU make style include.
3994 echo "include confinc" > confmf
3995 # Ignore all kinds of additional output from `make'.
3996 case `$am_make -s -f confmf 2> /dev/null` in #(
3997 *the\ am__doit\ target*)
3998   am__include=include
3999   am__quote=
4000   _am_result=GNU
4001   ;;
4002 esac
4003 # Now try BSD make style include.
4004 if test "$am__include" = "#"; then
4005    echo '.include "confinc"' > confmf
4006    case `$am_make -s -f confmf 2> /dev/null` in #(
4007    *the\ am__doit\ target*)
4008      am__include=.include
4009      am__quote="\""
4010      _am_result=BSD
4011      ;;
4012    esac
4013 fi
4014
4015
4016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4017 $as_echo "$_am_result" >&6; }
4018 rm -f confinc confmf
4019
4020 # Check whether --enable-dependency-tracking was given.
4021 if test "${enable_dependency_tracking+set}" = set; then :
4022   enableval=$enable_dependency_tracking;
4023 fi
4024
4025 if test "x$enable_dependency_tracking" != xno; then
4026   am_depcomp="$ac_aux_dir/depcomp"
4027   AMDEPBACKSLASH='\'
4028 fi
4029  if test "x$enable_dependency_tracking" != xno; then
4030   AMDEP_TRUE=
4031   AMDEP_FALSE='#'
4032 else
4033   AMDEP_TRUE='#'
4034   AMDEP_FALSE=
4035 fi
4036
4037
4038 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4039   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4040   # is not polluted with repeated "-I."
4041   am__isrc=' -I$(srcdir)'
4042   # test to see if srcdir already configured
4043   if test -f $srcdir/config.status; then
4044     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4045   fi
4046 fi
4047
4048 # test whether we have cygpath
4049 if test -z "$CYGPATH_W"; then
4050   if (cygpath --version) >/dev/null 2>/dev/null; then
4051     CYGPATH_W='cygpath -w'
4052   else
4053     CYGPATH_W=echo
4054   fi
4055 fi
4056
4057
4058 # Define the identity of the package.
4059  PACKAGE=ld
4060  VERSION=${BFD_VERSION}
4061
4062
4063 cat >>confdefs.h <<_ACEOF
4064 #define PACKAGE "$PACKAGE"
4065 _ACEOF
4066
4067
4068 cat >>confdefs.h <<_ACEOF
4069 #define VERSION "$VERSION"
4070 _ACEOF
4071
4072 # Some tools Automake needs.
4073
4074 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4075
4076
4077 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4078
4079
4080 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4081
4082
4083 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4084
4085
4086 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4087
4088 # We need awk for the "check" target.  The system "awk" is bad on
4089 # some platforms.
4090 # Always define AMTAR for backward compatibility.
4091
4092 AMTAR=${AMTAR-"${am_missing_run}tar"}
4093
4094 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
4095
4096
4097
4098
4099 depcc="$CC"   am_compiler_list=
4100
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4102 $as_echo_n "checking dependency style of $depcc... " >&6; }
4103 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4104   $as_echo_n "(cached) " >&6
4105 else
4106   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4107   # We make a subdir and do the tests there.  Otherwise we can end up
4108   # making bogus files that we don't know about and never remove.  For
4109   # instance it was reported that on HP-UX the gcc test will end up
4110   # making a dummy file named `D' -- because `-MD' means `put the output
4111   # in D'.
4112   mkdir conftest.dir
4113   # Copy depcomp to subdir because otherwise we won't find it if we're
4114   # using a relative directory.
4115   cp "$am_depcomp" conftest.dir
4116   cd conftest.dir
4117   # We will build objects and dependencies in a subdirectory because
4118   # it helps to detect inapplicable dependency modes.  For instance
4119   # both Tru64's cc and ICC support -MD to output dependencies as a
4120   # side effect of compilation, but ICC will put the dependencies in
4121   # the current directory while Tru64 will put them in the object
4122   # directory.
4123   mkdir sub
4124
4125   am_cv_CC_dependencies_compiler_type=none
4126   if test "$am_compiler_list" = ""; then
4127      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4128   fi
4129   am__universal=false
4130   case " $depcc " in #(
4131      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4132      esac
4133
4134   for depmode in $am_compiler_list; do
4135     # Setup a source with many dependencies, because some compilers
4136     # like to wrap large dependency lists on column 80 (with \), and
4137     # we should not choose a depcomp mode which is confused by this.
4138     #
4139     # We need to recreate these files for each test, as the compiler may
4140     # overwrite some of them when testing with obscure command lines.
4141     # This happens at least with the AIX C compiler.
4142     : > sub/conftest.c
4143     for i in 1 2 3 4 5 6; do
4144       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4145       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4146       # Solaris 8's {/usr,}/bin/sh.
4147       touch sub/conftst$i.h
4148     done
4149     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4150
4151     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4152     # mode.  It turns out that the SunPro C++ compiler does not properly
4153     # handle `-M -o', and we need to detect this.  Also, some Intel
4154     # versions had trouble with output in subdirs
4155     am__obj=sub/conftest.${OBJEXT-o}
4156     am__minus_obj="-o $am__obj"
4157     case $depmode in
4158     gcc)
4159       # This depmode causes a compiler race in universal mode.
4160       test "$am__universal" = false || continue
4161       ;;
4162     nosideeffect)
4163       # after this tag, mechanisms are not by side-effect, so they'll
4164       # only be used when explicitly requested
4165       if test "x$enable_dependency_tracking" = xyes; then
4166         continue
4167       else
4168         break
4169       fi
4170       ;;
4171     msvisualcpp | msvcmsys)
4172       # This compiler won't grok `-c -o', but also, the minuso test has
4173       # not run yet.  These depmodes are late enough in the game, and
4174       # so weak that their functioning should not be impacted.
4175       am__obj=conftest.${OBJEXT-o}
4176       am__minus_obj=
4177       ;;
4178     none) break ;;
4179     esac
4180     if depmode=$depmode \
4181        source=sub/conftest.c object=$am__obj \
4182        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4183        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4184          >/dev/null 2>conftest.err &&
4185        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4186        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4187        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4188        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4189       # icc doesn't choke on unknown options, it will just issue warnings
4190       # or remarks (even with -Werror).  So we grep stderr for any message
4191       # that says an option was ignored or not supported.
4192       # When given -MP, icc 7.0 and 7.1 complain thusly:
4193       #   icc: Command line warning: ignoring option '-M'; no argument required
4194       # The diagnosis changed in icc 8.0:
4195       #   icc: Command line remark: option '-MP' not supported
4196       if (grep 'ignoring option' conftest.err ||
4197           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4198         am_cv_CC_dependencies_compiler_type=$depmode
4199         break
4200       fi
4201     fi
4202   done
4203
4204   cd ..
4205   rm -rf conftest.dir
4206 else
4207   am_cv_CC_dependencies_compiler_type=none
4208 fi
4209
4210 fi
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4212 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4213 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4214
4215  if
4216   test "x$enable_dependency_tracking" != xno \
4217   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4218   am__fastdepCC_TRUE=
4219   am__fastdepCC_FALSE='#'
4220 else
4221   am__fastdepCC_TRUE='#'
4222   am__fastdepCC_FALSE=
4223 fi
4224
4225
4226
4227
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4229 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4230     # Check whether --enable-maintainer-mode was given.
4231 if test "${enable_maintainer_mode+set}" = set; then :
4232   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4233 else
4234   USE_MAINTAINER_MODE=no
4235 fi
4236
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4238 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4239    if test $USE_MAINTAINER_MODE = yes; then
4240   MAINTAINER_MODE_TRUE=
4241   MAINTAINER_MODE_FALSE='#'
4242 else
4243   MAINTAINER_MODE_TRUE='#'
4244   MAINTAINER_MODE_FALSE=
4245 fi
4246
4247   MAINT=$MAINTAINER_MODE_TRUE
4248
4249
4250
4251
4252 # Check whether --with-lib-path was given.
4253 if test "${with_lib_path+set}" = set; then :
4254   withval=$with_lib_path; LIB_PATH=$withval
4255 fi
4256
4257 # Check whether --enable-targets was given.
4258 if test "${enable_targets+set}" = set; then :
4259   enableval=$enable_targets; case "${enableval}" in
4260   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
4261             ;;
4262   no)       enable_targets= ;;
4263   *)        enable_targets=$enableval ;;
4264 esac
4265 fi
4266 # Check whether --enable-64-bit-bfd was given.
4267 if test "${enable_64_bit_bfd+set}" = set; then :
4268   enableval=$enable_64_bit_bfd; case "${enableval}" in
4269   yes)  want64=true  ;;
4270   no)   want64=false ;;
4271   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
4272 esac
4273 else
4274   want64=false
4275 fi
4276
4277
4278 # Check whether --with-sysroot was given.
4279 if test "${with_sysroot+set}" = set; then :
4280   withval=$with_sysroot;
4281  case ${with_sysroot} in
4282  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
4283  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
4284  esac
4285
4286  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
4287  use_sysroot=yes
4288
4289  if test "x$prefix" = xNONE; then
4290   test_prefix=/usr/local
4291  else
4292   test_prefix=$prefix
4293  fi
4294  if test "x$exec_prefix" = xNONE; then
4295   test_exec_prefix=$test_prefix
4296  else
4297   test_exec_prefix=$exec_prefix
4298  fi
4299  case ${TARGET_SYSTEM_ROOT} in
4300  "${test_prefix}"|"${test_prefix}/"*|\
4301  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
4302  '${prefix}'|'${prefix}/'*|\
4303  '${exec_prefix}'|'${exec_prefix}/'*)
4304    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
4305    TARGET_SYSTEM_ROOT_DEFINE="$t"
4306    ;;
4307  esac
4308
4309 else
4310
4311  use_sysroot=no
4312  TARGET_SYSTEM_ROOT=
4313  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
4314
4315 fi
4316
4317
4318
4319
4320
4321 # Check whether --enable-gold was given.
4322 if test "${enable_gold+set}" = set; then :
4323   enableval=$enable_gold; case "${enableval}" in
4324  default)
4325    install_as_default=no
4326    installed_linker=ld.bfd
4327    ;;
4328  yes|no)
4329    install_as_default=yes
4330    installed_linker=ld.bfd
4331    ;;
4332  *)
4333    as_fn_error "invalid --enable-gold argument" "$LINENO" 5
4334    ;;
4335  esac
4336 else
4337   install_as_default=yes
4338  installed_linker=ld.bfd
4339 fi
4340
4341
4342
4343
4344 # Check whether --enable-got was given.
4345 if test "${enable_got+set}" = set; then :
4346   enableval=$enable_got; case "${enableval}" in
4347   target | single | negative | multigot)  got_handling=$enableval ;;
4348   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
4349 esac
4350 else
4351   got_handling=target
4352 fi
4353
4354
4355 case "${got_handling}" in
4356   target)
4357
4358 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
4359  ;;
4360   single)
4361
4362 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
4363  ;;
4364   negative)
4365
4366 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
4367  ;;
4368   multigot)
4369
4370 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
4371  ;;
4372   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
4373 esac
4374
4375 ac_ext=c
4376 ac_cpp='$CPP $CPPFLAGS'
4377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4381 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4382 # On Suns, sometimes $CPP names a directory.
4383 if test -n "$CPP" && test -d "$CPP"; then
4384   CPP=
4385 fi
4386 if test -z "$CPP"; then
4387   if test "${ac_cv_prog_CPP+set}" = set; then :
4388   $as_echo_n "(cached) " >&6
4389 else
4390       # Double quotes because CPP needs to be expanded
4391     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4392     do
4393       ac_preproc_ok=false
4394 for ac_c_preproc_warn_flag in '' yes
4395 do
4396   # Use a header file that comes with gcc, so configuring glibc
4397   # with a fresh cross-compiler works.
4398   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4399   # <limits.h> exists even on freestanding compilers.
4400   # On the NeXT, cc -E runs the code through the compiler's parser,
4401   # not just through cpp. "Syntax error" is here to catch this case.
4402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4403 /* end confdefs.h.  */
4404 #ifdef __STDC__
4405 # include <limits.h>
4406 #else
4407 # include <assert.h>
4408 #endif
4409                      Syntax error
4410 _ACEOF
4411 if ac_fn_c_try_cpp "$LINENO"; then :
4412
4413 else
4414   # Broken: fails on valid input.
4415 continue
4416 fi
4417 rm -f conftest.err conftest.$ac_ext
4418
4419   # OK, works on sane cases.  Now check whether nonexistent headers
4420   # can be detected and how.
4421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4422 /* end confdefs.h.  */
4423 #include <ac_nonexistent.h>
4424 _ACEOF
4425 if ac_fn_c_try_cpp "$LINENO"; then :
4426   # Broken: success on invalid input.
4427 continue
4428 else
4429   # Passes both tests.
4430 ac_preproc_ok=:
4431 break
4432 fi
4433 rm -f conftest.err conftest.$ac_ext
4434
4435 done
4436 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4437 rm -f conftest.err conftest.$ac_ext
4438 if $ac_preproc_ok; then :
4439   break
4440 fi
4441
4442     done
4443     ac_cv_prog_CPP=$CPP
4444
4445 fi
4446   CPP=$ac_cv_prog_CPP
4447 else
4448   ac_cv_prog_CPP=$CPP
4449 fi
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4451 $as_echo "$CPP" >&6; }
4452 ac_preproc_ok=false
4453 for ac_c_preproc_warn_flag in '' yes
4454 do
4455   # Use a header file that comes with gcc, so configuring glibc
4456   # with a fresh cross-compiler works.
4457   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4458   # <limits.h> exists even on freestanding compilers.
4459   # On the NeXT, cc -E runs the code through the compiler's parser,
4460   # not just through cpp. "Syntax error" is here to catch this case.
4461   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4462 /* end confdefs.h.  */
4463 #ifdef __STDC__
4464 # include <limits.h>
4465 #else
4466 # include <assert.h>
4467 #endif
4468                      Syntax error
4469 _ACEOF
4470 if ac_fn_c_try_cpp "$LINENO"; then :
4471
4472 else
4473   # Broken: fails on valid input.
4474 continue
4475 fi
4476 rm -f conftest.err conftest.$ac_ext
4477
4478   # OK, works on sane cases.  Now check whether nonexistent headers
4479   # can be detected and how.
4480   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4481 /* end confdefs.h.  */
4482 #include <ac_nonexistent.h>
4483 _ACEOF
4484 if ac_fn_c_try_cpp "$LINENO"; then :
4485   # Broken: success on invalid input.
4486 continue
4487 else
4488   # Passes both tests.
4489 ac_preproc_ok=:
4490 break
4491 fi
4492 rm -f conftest.err conftest.$ac_ext
4493
4494 done
4495 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4496 rm -f conftest.err conftest.$ac_ext
4497 if $ac_preproc_ok; then :
4498
4499 else
4500   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4501 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4502 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4503 See \`config.log' for more details." "$LINENO" 5; }
4504 fi
4505
4506 ac_ext=c
4507 ac_cpp='$CPP $CPPFLAGS'
4508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4510 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4511
4512
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4514 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4515 if test "${ac_cv_path_GREP+set}" = set; then :
4516   $as_echo_n "(cached) " >&6
4517 else
4518   if test -z "$GREP"; then
4519   ac_path_GREP_found=false
4520   # Loop through the user's path and test for each of PROGNAME-LIST
4521   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4522 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4523 do
4524   IFS=$as_save_IFS
4525   test -z "$as_dir" && as_dir=.
4526     for ac_prog in grep ggrep; do
4527     for ac_exec_ext in '' $ac_executable_extensions; do
4528       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4529       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4530 # Check for GNU ac_path_GREP and select it if it is found.
4531   # Check for GNU $ac_path_GREP
4532 case `"$ac_path_GREP" --version 2>&1` in
4533 *GNU*)
4534   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4535 *)
4536   ac_count=0
4537   $as_echo_n 0123456789 >"conftest.in"
4538   while :
4539   do
4540     cat "conftest.in" "conftest.in" >"conftest.tmp"
4541     mv "conftest.tmp" "conftest.in"
4542     cp "conftest.in" "conftest.nl"
4543     $as_echo 'GREP' >> "conftest.nl"
4544     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4545     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4546     as_fn_arith $ac_count + 1 && ac_count=$as_val
4547     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4548       # Best one so far, save it but keep looking for a better one
4549       ac_cv_path_GREP="$ac_path_GREP"
4550       ac_path_GREP_max=$ac_count
4551     fi
4552     # 10*(2^10) chars as input seems more than enough
4553     test $ac_count -gt 10 && break
4554   done
4555   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4556 esac
4557
4558       $ac_path_GREP_found && break 3
4559     done
4560   done
4561   done
4562 IFS=$as_save_IFS
4563   if test -z "$ac_cv_path_GREP"; then
4564     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4565   fi
4566 else
4567   ac_cv_path_GREP=$GREP
4568 fi
4569
4570 fi
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4572 $as_echo "$ac_cv_path_GREP" >&6; }
4573  GREP="$ac_cv_path_GREP"
4574
4575
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4577 $as_echo_n "checking for egrep... " >&6; }
4578 if test "${ac_cv_path_EGREP+set}" = set; then :
4579   $as_echo_n "(cached) " >&6
4580 else
4581   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4582    then ac_cv_path_EGREP="$GREP -E"
4583    else
4584      if test -z "$EGREP"; then
4585   ac_path_EGREP_found=false
4586   # Loop through the user's path and test for each of PROGNAME-LIST
4587   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4588 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4589 do
4590   IFS=$as_save_IFS
4591   test -z "$as_dir" && as_dir=.
4592     for ac_prog in egrep; do
4593     for ac_exec_ext in '' $ac_executable_extensions; do
4594       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4595       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4596 # Check for GNU ac_path_EGREP and select it if it is found.
4597   # Check for GNU $ac_path_EGREP
4598 case `"$ac_path_EGREP" --version 2>&1` in
4599 *GNU*)
4600   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4601 *)
4602   ac_count=0
4603   $as_echo_n 0123456789 >"conftest.in"
4604   while :
4605   do
4606     cat "conftest.in" "conftest.in" >"conftest.tmp"
4607     mv "conftest.tmp" "conftest.in"
4608     cp "conftest.in" "conftest.nl"
4609     $as_echo 'EGREP' >> "conftest.nl"
4610     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4611     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4612     as_fn_arith $ac_count + 1 && ac_count=$as_val
4613     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4614       # Best one so far, save it but keep looking for a better one
4615       ac_cv_path_EGREP="$ac_path_EGREP"
4616       ac_path_EGREP_max=$ac_count
4617     fi
4618     # 10*(2^10) chars as input seems more than enough
4619     test $ac_count -gt 10 && break
4620   done
4621   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4622 esac
4623
4624       $ac_path_EGREP_found && break 3
4625     done
4626   done
4627   done
4628 IFS=$as_save_IFS
4629   if test -z "$ac_cv_path_EGREP"; then
4630     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4631   fi
4632 else
4633   ac_cv_path_EGREP=$EGREP
4634 fi
4635
4636    fi
4637 fi
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4639 $as_echo "$ac_cv_path_EGREP" >&6; }
4640  EGREP="$ac_cv_path_EGREP"
4641
4642
4643
4644 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4646 /* end confdefs.h.  */
4647 __GNUC__
4648 _ACEOF
4649 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4650   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
4651
4652 else
4653   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
4654 fi
4655 rm -f conftest*
4656
4657
4658 # Check whether --enable-werror was given.
4659 if test "${enable_werror+set}" = set; then :
4660   enableval=$enable_werror; case "${enableval}" in
4661      yes | y) ERROR_ON_WARNING="yes" ;;
4662      no | n)  ERROR_ON_WARNING="no" ;;
4663      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4664    esac
4665 fi
4666
4667
4668 # Disable -Wformat by default when using gcc on mingw
4669 case "${host}" in
4670   *-*-mingw32*)
4671     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4672       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4673     fi
4674     ;;
4675   *) ;;
4676 esac
4677
4678 # Enable -Werror by default when using gcc
4679 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4680     ERROR_ON_WARNING=yes
4681 fi
4682
4683 NO_WERROR=
4684 if test "${ERROR_ON_WARNING}" = yes ; then
4685     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4686     NO_WERROR="-Wno-error"
4687 fi
4688
4689 if test "${GCC}" = yes ; then
4690   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4691 fi
4692
4693 # Check whether --enable-build-warnings was given.
4694 if test "${enable_build_warnings+set}" = set; then :
4695   enableval=$enable_build_warnings; case "${enableval}" in
4696   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4697   no)   if test "${GCC}" = yes ; then
4698           WARN_CFLAGS="-w"
4699         fi;;
4700   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4701         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4702   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4703         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4704   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4705 esac
4706 fi
4707
4708
4709 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4710   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4711 fi
4712
4713
4714
4715
4716
4717
4718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
4719 $as_echo_n "checking for LC_MESSAGES... " >&6; }
4720 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
4721   $as_echo_n "(cached) " >&6
4722 else
4723   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4724 /* end confdefs.h.  */
4725 #include <locale.h>
4726 int
4727 main ()
4728 {
4729 return LC_MESSAGES
4730   ;
4731   return 0;
4732 }
4733 _ACEOF
4734 if ac_fn_c_try_link "$LINENO"; then :
4735   am_cv_val_LC_MESSAGES=yes
4736 else
4737   am_cv_val_LC_MESSAGES=no
4738 fi
4739 rm -f core conftest.err conftest.$ac_objext \
4740     conftest$ac_exeext conftest.$ac_ext
4741 fi
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
4743 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
4744   if test $am_cv_val_LC_MESSAGES = yes; then
4745
4746 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
4747
4748   fi
4749
4750
4751 ac_config_headers="$ac_config_headers config.h:config.in"
4752
4753
4754 # PR 14072
4755
4756
4757 if test -z "$target" ; then
4758     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
4759 fi
4760 if test -z "$host" ; then
4761     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
4762 fi
4763
4764 # host-specific stuff:
4765
4766 ac_ext=c
4767 ac_cpp='$CPP $CPPFLAGS'
4768 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4769 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4770 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4771 if test -n "$ac_tool_prefix"; then
4772   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4773 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4775 $as_echo_n "checking for $ac_word... " >&6; }
4776 if test "${ac_cv_prog_CC+set}" = set; then :
4777   $as_echo_n "(cached) " >&6
4778 else
4779   if test -n "$CC"; then
4780   ac_cv_prog_CC="$CC" # Let the user override the test.
4781 else
4782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4783 for as_dir in $PATH
4784 do
4785   IFS=$as_save_IFS
4786   test -z "$as_dir" && as_dir=.
4787     for ac_exec_ext in '' $ac_executable_extensions; do
4788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4789     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4791     break 2
4792   fi
4793 done
4794   done
4795 IFS=$as_save_IFS
4796
4797 fi
4798 fi
4799 CC=$ac_cv_prog_CC
4800 if test -n "$CC"; then
4801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4802 $as_echo "$CC" >&6; }
4803 else
4804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4805 $as_echo "no" >&6; }
4806 fi
4807
4808
4809 fi
4810 if test -z "$ac_cv_prog_CC"; then
4811   ac_ct_CC=$CC
4812   # Extract the first word of "gcc", so it can be a program name with args.
4813 set dummy gcc; ac_word=$2
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4815 $as_echo_n "checking for $ac_word... " >&6; }
4816 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4817   $as_echo_n "(cached) " >&6
4818 else
4819   if test -n "$ac_ct_CC"; then
4820   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4821 else
4822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4823 for as_dir in $PATH
4824 do
4825   IFS=$as_save_IFS
4826   test -z "$as_dir" && as_dir=.
4827     for ac_exec_ext in '' $ac_executable_extensions; do
4828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4829     ac_cv_prog_ac_ct_CC="gcc"
4830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4831     break 2
4832   fi
4833 done
4834   done
4835 IFS=$as_save_IFS
4836
4837 fi
4838 fi
4839 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4840 if test -n "$ac_ct_CC"; then
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4842 $as_echo "$ac_ct_CC" >&6; }
4843 else
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845 $as_echo "no" >&6; }
4846 fi
4847
4848   if test "x$ac_ct_CC" = x; then
4849     CC=""
4850   else
4851     case $cross_compiling:$ac_tool_warned in
4852 yes:)
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4855 ac_tool_warned=yes ;;
4856 esac
4857     CC=$ac_ct_CC
4858   fi
4859 else
4860   CC="$ac_cv_prog_CC"
4861 fi
4862
4863 if test -z "$CC"; then
4864           if test -n "$ac_tool_prefix"; then
4865     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4866 set dummy ${ac_tool_prefix}cc; ac_word=$2
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4868 $as_echo_n "checking for $ac_word... " >&6; }
4869 if test "${ac_cv_prog_CC+set}" = set; then :
4870   $as_echo_n "(cached) " >&6
4871 else
4872   if test -n "$CC"; then
4873   ac_cv_prog_CC="$CC" # Let the user override the test.
4874 else
4875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4876 for as_dir in $PATH
4877 do
4878   IFS=$as_save_IFS
4879   test -z "$as_dir" && as_dir=.
4880     for ac_exec_ext in '' $ac_executable_extensions; do
4881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4882     ac_cv_prog_CC="${ac_tool_prefix}cc"
4883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4884     break 2
4885   fi
4886 done
4887   done
4888 IFS=$as_save_IFS
4889
4890 fi
4891 fi
4892 CC=$ac_cv_prog_CC
4893 if test -n "$CC"; then
4894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4895 $as_echo "$CC" >&6; }
4896 else
4897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4898 $as_echo "no" >&6; }
4899 fi
4900
4901
4902   fi
4903 fi
4904 if test -z "$CC"; then
4905   # Extract the first word of "cc", so it can be a program name with args.
4906 set dummy cc; ac_word=$2
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4908 $as_echo_n "checking for $ac_word... " >&6; }
4909 if test "${ac_cv_prog_CC+set}" = set; then :
4910   $as_echo_n "(cached) " >&6
4911 else
4912   if test -n "$CC"; then
4913   ac_cv_prog_CC="$CC" # Let the user override the test.
4914 else
4915   ac_prog_rejected=no
4916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4917 for as_dir in $PATH
4918 do
4919   IFS=$as_save_IFS
4920   test -z "$as_dir" && as_dir=.
4921     for ac_exec_ext in '' $ac_executable_extensions; do
4922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4923     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4924        ac_prog_rejected=yes
4925        continue
4926      fi
4927     ac_cv_prog_CC="cc"
4928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4929     break 2
4930   fi
4931 done
4932   done
4933 IFS=$as_save_IFS
4934
4935 if test $ac_prog_rejected = yes; then
4936   # We found a bogon in the path, so make sure we never use it.
4937   set dummy $ac_cv_prog_CC
4938   shift
4939   if test $# != 0; then
4940     # We chose a different compiler from the bogus one.
4941     # However, it has the same basename, so the bogon will be chosen
4942     # first if we set CC to just the basename; use the full file name.
4943     shift
4944     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4945   fi
4946 fi
4947 fi
4948 fi
4949 CC=$ac_cv_prog_CC
4950 if test -n "$CC"; then
4951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4952 $as_echo "$CC" >&6; }
4953 else
4954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4955 $as_echo "no" >&6; }
4956 fi
4957
4958
4959 fi
4960 if test -z "$CC"; then
4961   if test -n "$ac_tool_prefix"; then
4962   for ac_prog in cl.exe
4963   do
4964     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4965 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4967 $as_echo_n "checking for $ac_word... " >&6; }
4968 if test "${ac_cv_prog_CC+set}" = set; then :
4969   $as_echo_n "(cached) " >&6
4970 else
4971   if test -n "$CC"; then
4972   ac_cv_prog_CC="$CC" # Let the user override the test.
4973 else
4974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4975 for as_dir in $PATH
4976 do
4977   IFS=$as_save_IFS
4978   test -z "$as_dir" && as_dir=.
4979     for ac_exec_ext in '' $ac_executable_extensions; do
4980   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4981     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4983     break 2
4984   fi
4985 done
4986   done
4987 IFS=$as_save_IFS
4988
4989 fi
4990 fi
4991 CC=$ac_cv_prog_CC
4992 if test -n "$CC"; then
4993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4994 $as_echo "$CC" >&6; }
4995 else
4996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4997 $as_echo "no" >&6; }
4998 fi
4999
5000
5001     test -n "$CC" && break
5002   done
5003 fi
5004 if test -z "$CC"; then
5005   ac_ct_CC=$CC
5006   for ac_prog in cl.exe
5007 do
5008   # Extract the first word of "$ac_prog", so it can be a program name with args.
5009 set dummy $ac_prog; ac_word=$2
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5011 $as_echo_n "checking for $ac_word... " >&6; }
5012 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5013   $as_echo_n "(cached) " >&6
5014 else
5015   if test -n "$ac_ct_CC"; then
5016   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5017 else
5018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5019 for as_dir in $PATH
5020 do
5021   IFS=$as_save_IFS
5022   test -z "$as_dir" && as_dir=.
5023     for ac_exec_ext in '' $ac_executable_extensions; do
5024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5025     ac_cv_prog_ac_ct_CC="$ac_prog"
5026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5027     break 2
5028   fi
5029 done
5030   done
5031 IFS=$as_save_IFS
5032
5033 fi
5034 fi
5035 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5036 if test -n "$ac_ct_CC"; then
5037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5038 $as_echo "$ac_ct_CC" >&6; }
5039 else
5040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5041 $as_echo "no" >&6; }
5042 fi
5043
5044
5045   test -n "$ac_ct_CC" && break
5046 done
5047
5048   if test "x$ac_ct_CC" = x; then
5049     CC=""
5050   else
5051     case $cross_compiling:$ac_tool_warned in
5052 yes:)
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5054 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5055 ac_tool_warned=yes ;;
5056 esac
5057     CC=$ac_ct_CC
5058   fi
5059 fi
5060
5061 fi
5062
5063
5064 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066 as_fn_error "no acceptable C compiler found in \$PATH
5067 See \`config.log' for more details." "$LINENO" 5; }
5068
5069 # Provide some information about the compiler.
5070 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5071 set X $ac_compile
5072 ac_compiler=$2
5073 for ac_option in --version -v -V -qversion; do
5074   { { ac_try="$ac_compiler $ac_option >&5"
5075 case "(($ac_try" in
5076   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5077   *) ac_try_echo=$ac_try;;
5078 esac
5079 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5080 $as_echo "$ac_try_echo"; } >&5
5081   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5082   ac_status=$?
5083   if test -s conftest.err; then
5084     sed '10a\
5085 ... rest of stderr output deleted ...
5086          10q' conftest.err >conftest.er1
5087     cat conftest.er1 >&5
5088     rm -f conftest.er1 conftest.err
5089   fi
5090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5091   test $ac_status = 0; }
5092 done
5093
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5095 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5096 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5097   $as_echo_n "(cached) " >&6
5098 else
5099   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5100 /* end confdefs.h.  */
5101
5102 int
5103 main ()
5104 {
5105 #ifndef __GNUC__
5106        choke me
5107 #endif
5108
5109   ;
5110   return 0;
5111 }
5112 _ACEOF
5113 if ac_fn_c_try_compile "$LINENO"; then :
5114   ac_compiler_gnu=yes
5115 else
5116   ac_compiler_gnu=no
5117 fi
5118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5119 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5120
5121 fi
5122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5123 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5124 if test $ac_compiler_gnu = yes; then
5125   GCC=yes
5126 else
5127   GCC=
5128 fi
5129 ac_test_CFLAGS=${CFLAGS+set}
5130 ac_save_CFLAGS=$CFLAGS
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5132 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5133 if test "${ac_cv_prog_cc_g+set}" = set; then :
5134   $as_echo_n "(cached) " >&6
5135 else
5136   ac_save_c_werror_flag=$ac_c_werror_flag
5137    ac_c_werror_flag=yes
5138    ac_cv_prog_cc_g=no
5139    CFLAGS="-g"
5140    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5141 /* end confdefs.h.  */
5142
5143 int
5144 main ()
5145 {
5146
5147   ;
5148   return 0;
5149 }
5150 _ACEOF
5151 if ac_fn_c_try_compile "$LINENO"; then :
5152   ac_cv_prog_cc_g=yes
5153 else
5154   CFLAGS=""
5155       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5156 /* end confdefs.h.  */
5157
5158 int
5159 main ()
5160 {
5161
5162   ;
5163   return 0;
5164 }
5165 _ACEOF
5166 if ac_fn_c_try_compile "$LINENO"; then :
5167
5168 else
5169   ac_c_werror_flag=$ac_save_c_werror_flag
5170          CFLAGS="-g"
5171          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5172 /* end confdefs.h.  */
5173
5174 int
5175 main ()
5176 {
5177
5178   ;
5179   return 0;
5180 }
5181 _ACEOF
5182 if ac_fn_c_try_compile "$LINENO"; then :
5183   ac_cv_prog_cc_g=yes
5184 fi
5185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5186 fi
5187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5188 fi
5189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5190    ac_c_werror_flag=$ac_save_c_werror_flag
5191 fi
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5193 $as_echo "$ac_cv_prog_cc_g" >&6; }
5194 if test "$ac_test_CFLAGS" = set; then
5195   CFLAGS=$ac_save_CFLAGS
5196 elif test $ac_cv_prog_cc_g = yes; then
5197   if test "$GCC" = yes; then
5198     CFLAGS="-g -O2"
5199   else
5200     CFLAGS="-g"
5201   fi
5202 else
5203   if test "$GCC" = yes; then
5204     CFLAGS="-O2"
5205   else
5206     CFLAGS=
5207   fi
5208 fi
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5210 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5211 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5212   $as_echo_n "(cached) " >&6
5213 else
5214   ac_cv_prog_cc_c89=no
5215 ac_save_CC=$CC
5216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5217 /* end confdefs.h.  */
5218 #include <stdarg.h>
5219 #include <stdio.h>
5220 #include <sys/types.h>
5221 #include <sys/stat.h>
5222 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5223 struct buf { int x; };
5224 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5225 static char *e (p, i)
5226      char **p;
5227      int i;
5228 {
5229   return p[i];
5230 }
5231 static char *f (char * (*g) (char **, int), char **p, ...)
5232 {
5233   char *s;
5234   va_list v;
5235   va_start (v,p);
5236   s = g (p, va_arg (v,int));
5237   va_end (v);
5238   return s;
5239 }
5240
5241 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5242    function prototypes and stuff, but not '\xHH' hex character constants.
5243    These don't provoke an error unfortunately, instead are silently treated
5244    as 'x'.  The following induces an error, until -std is added to get
5245    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5246    array size at least.  It's necessary to write '\x00'==0 to get something
5247    that's true only with -std.  */
5248 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5249
5250 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5251    inside strings and character constants.  */
5252 #define FOO(x) 'x'
5253 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5254
5255 int test (int i, double x);
5256 struct s1 {int (*f) (int a);};
5257 struct s2 {int (*f) (double a);};
5258 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5259 int argc;
5260 char **argv;
5261 int
5262 main ()
5263 {
5264 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5265   ;
5266   return 0;
5267 }
5268 _ACEOF
5269 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5270         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5271 do
5272   CC="$ac_save_CC $ac_arg"
5273   if ac_fn_c_try_compile "$LINENO"; then :
5274   ac_cv_prog_cc_c89=$ac_arg
5275 fi
5276 rm -f core conftest.err conftest.$ac_objext
5277   test "x$ac_cv_prog_cc_c89" != "xno" && break
5278 done
5279 rm -f conftest.$ac_ext
5280 CC=$ac_save_CC
5281
5282 fi
5283 # AC_CACHE_VAL
5284 case "x$ac_cv_prog_cc_c89" in
5285   x)
5286     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5287 $as_echo "none needed" >&6; } ;;
5288   xno)
5289     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5290 $as_echo "unsupported" >&6; } ;;
5291   *)
5292     CC="$CC $ac_cv_prog_cc_c89"
5293     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5294 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5295 esac
5296 if test "x$ac_cv_prog_cc_c89" != xno; then :
5297
5298 fi
5299
5300 ac_ext=c
5301 ac_cpp='$CPP $CPPFLAGS'
5302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5305
5306 ac_ext=cpp
5307 ac_cpp='$CXXCPP $CPPFLAGS'
5308 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5309 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5310 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5311 if test -z "$CXX"; then
5312   if test -n "$CCC"; then
5313     CXX=$CCC
5314   else
5315     if test -n "$ac_tool_prefix"; then
5316   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5317   do
5318     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5319 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5321 $as_echo_n "checking for $ac_word... " >&6; }
5322 if test "${ac_cv_prog_CXX+set}" = set; then :
5323   $as_echo_n "(cached) " >&6
5324 else
5325   if test -n "$CXX"; then
5326   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5327 else
5328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5329 for as_dir in $PATH
5330 do
5331   IFS=$as_save_IFS
5332   test -z "$as_dir" && as_dir=.
5333     for ac_exec_ext in '' $ac_executable_extensions; do
5334   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5335     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5337     break 2
5338   fi
5339 done
5340   done
5341 IFS=$as_save_IFS
5342
5343 fi
5344 fi
5345 CXX=$ac_cv_prog_CXX
5346 if test -n "$CXX"; then
5347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5348 $as_echo "$CXX" >&6; }
5349 else
5350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5351 $as_echo "no" >&6; }
5352 fi
5353
5354
5355     test -n "$CXX" && break
5356   done
5357 fi
5358 if test -z "$CXX"; then
5359   ac_ct_CXX=$CXX
5360   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5361 do
5362   # Extract the first word of "$ac_prog", so it can be a program name with args.
5363 set dummy $ac_prog; ac_word=$2
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5365 $as_echo_n "checking for $ac_word... " >&6; }
5366 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5367   $as_echo_n "(cached) " >&6
5368 else
5369   if test -n "$ac_ct_CXX"; then
5370   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5371 else
5372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5373 for as_dir in $PATH
5374 do
5375   IFS=$as_save_IFS
5376   test -z "$as_dir" && as_dir=.
5377     for ac_exec_ext in '' $ac_executable_extensions; do
5378   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5379     ac_cv_prog_ac_ct_CXX="$ac_prog"
5380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5381     break 2
5382   fi
5383 done
5384   done
5385 IFS=$as_save_IFS
5386
5387 fi
5388 fi
5389 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5390 if test -n "$ac_ct_CXX"; then
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5392 $as_echo "$ac_ct_CXX" >&6; }
5393 else
5394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5395 $as_echo "no" >&6; }
5396 fi
5397
5398
5399   test -n "$ac_ct_CXX" && break
5400 done
5401
5402   if test "x$ac_ct_CXX" = x; then
5403     CXX="g++"
5404   else
5405     case $cross_compiling:$ac_tool_warned in
5406 yes:)
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5408 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5409 ac_tool_warned=yes ;;
5410 esac
5411     CXX=$ac_ct_CXX
5412   fi
5413 fi
5414
5415   fi
5416 fi
5417 # Provide some information about the compiler.
5418 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5419 set X $ac_compile
5420 ac_compiler=$2
5421 for ac_option in --version -v -V -qversion; do
5422   { { ac_try="$ac_compiler $ac_option >&5"
5423 case "(($ac_try" in
5424   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5425   *) ac_try_echo=$ac_try;;
5426 esac
5427 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5428 $as_echo "$ac_try_echo"; } >&5
5429   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5430   ac_status=$?
5431   if test -s conftest.err; then
5432     sed '10a\
5433 ... rest of stderr output deleted ...
5434          10q' conftest.err >conftest.er1
5435     cat conftest.er1 >&5
5436     rm -f conftest.er1 conftest.err
5437   fi
5438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5439   test $ac_status = 0; }
5440 done
5441
5442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5443 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5444 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5445   $as_echo_n "(cached) " >&6
5446 else
5447   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5448 /* end confdefs.h.  */
5449
5450 int
5451 main ()
5452 {
5453 #ifndef __GNUC__
5454        choke me
5455 #endif
5456
5457   ;
5458   return 0;
5459 }
5460 _ACEOF
5461 if ac_fn_cxx_try_compile "$LINENO"; then :
5462   ac_compiler_gnu=yes
5463 else
5464   ac_compiler_gnu=no
5465 fi
5466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5467 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5468
5469 fi
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5471 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5472 if test $ac_compiler_gnu = yes; then
5473   GXX=yes
5474 else
5475   GXX=
5476 fi
5477 ac_test_CXXFLAGS=${CXXFLAGS+set}
5478 ac_save_CXXFLAGS=$CXXFLAGS
5479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5480 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5481 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5482   $as_echo_n "(cached) " >&6
5483 else
5484   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5485    ac_cxx_werror_flag=yes
5486    ac_cv_prog_cxx_g=no
5487    CXXFLAGS="-g"
5488    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5489 /* end confdefs.h.  */
5490
5491 int
5492 main ()
5493 {
5494
5495   ;
5496   return 0;
5497 }
5498 _ACEOF
5499 if ac_fn_cxx_try_compile "$LINENO"; then :
5500   ac_cv_prog_cxx_g=yes
5501 else
5502   CXXFLAGS=""
5503       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5504 /* end confdefs.h.  */
5505
5506 int
5507 main ()
5508 {
5509
5510   ;
5511   return 0;
5512 }
5513 _ACEOF
5514 if ac_fn_cxx_try_compile "$LINENO"; then :
5515
5516 else
5517   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5518          CXXFLAGS="-g"
5519          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5520 /* end confdefs.h.  */
5521
5522 int
5523 main ()
5524 {
5525
5526   ;
5527   return 0;
5528 }
5529 _ACEOF
5530 if ac_fn_cxx_try_compile "$LINENO"; then :
5531   ac_cv_prog_cxx_g=yes
5532 fi
5533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5534 fi
5535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5536 fi
5537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5538    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5539 fi
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5541 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5542 if test "$ac_test_CXXFLAGS" = set; then
5543   CXXFLAGS=$ac_save_CXXFLAGS
5544 elif test $ac_cv_prog_cxx_g = yes; then
5545   if test "$GXX" = yes; then
5546     CXXFLAGS="-g -O2"
5547   else
5548     CXXFLAGS="-g"
5549   fi
5550 else
5551   if test "$GXX" = yes; then
5552     CXXFLAGS="-O2"
5553   else
5554     CXXFLAGS=
5555   fi
5556 fi
5557 ac_ext=c
5558 ac_cpp='$CPP $CPPFLAGS'
5559 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5560 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5561 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5562
5563 depcc="$CXX"  am_compiler_list=
5564
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5566 $as_echo_n "checking dependency style of $depcc... " >&6; }
5567 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5568   $as_echo_n "(cached) " >&6
5569 else
5570   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5571   # We make a subdir and do the tests there.  Otherwise we can end up
5572   # making bogus files that we don't know about and never remove.  For
5573   # instance it was reported that on HP-UX the gcc test will end up
5574   # making a dummy file named `D' -- because `-MD' means `put the output
5575   # in D'.
5576   mkdir conftest.dir
5577   # Copy depcomp to subdir because otherwise we won't find it if we're
5578   # using a relative directory.
5579   cp "$am_depcomp" conftest.dir
5580   cd conftest.dir
5581   # We will build objects and dependencies in a subdirectory because
5582   # it helps to detect inapplicable dependency modes.  For instance
5583   # both Tru64's cc and ICC support -MD to output dependencies as a
5584   # side effect of compilation, but ICC will put the dependencies in
5585   # the current directory while Tru64 will put them in the object
5586   # directory.
5587   mkdir sub
5588
5589   am_cv_CXX_dependencies_compiler_type=none
5590   if test "$am_compiler_list" = ""; then
5591      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5592   fi
5593   am__universal=false
5594   case " $depcc " in #(
5595      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5596      esac
5597
5598   for depmode in $am_compiler_list; do
5599     # Setup a source with many dependencies, because some compilers
5600     # like to wrap large dependency lists on column 80 (with \), and
5601     # we should not choose a depcomp mode which is confused by this.
5602     #
5603     # We need to recreate these files for each test, as the compiler may
5604     # overwrite some of them when testing with obscure command lines.
5605     # This happens at least with the AIX C compiler.
5606     : > sub/conftest.c
5607     for i in 1 2 3 4 5 6; do
5608       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5609       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5610       # Solaris 8's {/usr,}/bin/sh.
5611       touch sub/conftst$i.h
5612     done
5613     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5614
5615     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5616     # mode.  It turns out that the SunPro C++ compiler does not properly
5617     # handle `-M -o', and we need to detect this.  Also, some Intel
5618     # versions had trouble with output in subdirs
5619     am__obj=sub/conftest.${OBJEXT-o}
5620     am__minus_obj="-o $am__obj"
5621     case $depmode in
5622     gcc)
5623       # This depmode causes a compiler race in universal mode.
5624       test "$am__universal" = false || continue
5625       ;;
5626     nosideeffect)
5627       # after this tag, mechanisms are not by side-effect, so they'll
5628       # only be used when explicitly requested
5629       if test "x$enable_dependency_tracking" = xyes; then
5630         continue
5631       else
5632         break
5633       fi
5634       ;;
5635     msvisualcpp | msvcmsys)
5636       # This compiler won't grok `-c -o', but also, the minuso test has
5637       # not run yet.  These depmodes are late enough in the game, and
5638       # so weak that their functioning should not be impacted.
5639       am__obj=conftest.${OBJEXT-o}
5640       am__minus_obj=
5641       ;;
5642     none) break ;;
5643     esac
5644     if depmode=$depmode \
5645        source=sub/conftest.c object=$am__obj \
5646        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5647        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5648          >/dev/null 2>conftest.err &&
5649        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5650        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5651        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5652        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5653       # icc doesn't choke on unknown options, it will just issue warnings
5654       # or remarks (even with -Werror).  So we grep stderr for any message
5655       # that says an option was ignored or not supported.
5656       # When given -MP, icc 7.0 and 7.1 complain thusly:
5657       #   icc: Command line warning: ignoring option '-M'; no argument required
5658       # The diagnosis changed in icc 8.0:
5659       #   icc: Command line remark: option '-MP' not supported
5660       if (grep 'ignoring option' conftest.err ||
5661           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5662         am_cv_CXX_dependencies_compiler_type=$depmode
5663         break
5664       fi
5665     fi
5666   done
5667
5668   cd ..
5669   rm -rf conftest.dir
5670 else
5671   am_cv_CXX_dependencies_compiler_type=none
5672 fi
5673
5674 fi
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5676 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5677 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5678
5679  if
5680   test "x$enable_dependency_tracking" != xno \
5681   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5682   am__fastdepCXX_TRUE=
5683   am__fastdepCXX_FALSE='#'
5684 else
5685   am__fastdepCXX_TRUE='#'
5686   am__fastdepCXX_FALSE=
5687 fi
5688
5689
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5691 $as_echo_n "checking for ANSI C header files... " >&6; }
5692 if test "${ac_cv_header_stdc+set}" = set; then :
5693   $as_echo_n "(cached) " >&6
5694 else
5695   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5696 /* end confdefs.h.  */
5697 #include <stdlib.h>
5698 #include <stdarg.h>
5699 #include <string.h>
5700 #include <float.h>
5701
5702 int
5703 main ()
5704 {
5705
5706   ;
5707   return 0;
5708 }
5709 _ACEOF
5710 if ac_fn_c_try_compile "$LINENO"; then :
5711   ac_cv_header_stdc=yes
5712 else
5713   ac_cv_header_stdc=no
5714 fi
5715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5716
5717 if test $ac_cv_header_stdc = yes; then
5718   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5720 /* end confdefs.h.  */
5721 #include <string.h>
5722
5723 _ACEOF
5724 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5725   $EGREP "memchr" >/dev/null 2>&1; then :
5726
5727 else
5728   ac_cv_header_stdc=no
5729 fi
5730 rm -f conftest*
5731
5732 fi
5733
5734 if test $ac_cv_header_stdc = yes; then
5735   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5737 /* end confdefs.h.  */
5738 #include <stdlib.h>
5739
5740 _ACEOF
5741 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5742   $EGREP "free" >/dev/null 2>&1; then :
5743
5744 else
5745   ac_cv_header_stdc=no
5746 fi
5747 rm -f conftest*
5748
5749 fi
5750
5751 if test $ac_cv_header_stdc = yes; then
5752   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5753   if test "$cross_compiling" = yes; then :
5754   :
5755 else
5756   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5757 /* end confdefs.h.  */
5758 #include <ctype.h>
5759 #include <stdlib.h>
5760 #if ((' ' & 0x0FF) == 0x020)
5761 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5762 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5763 #else
5764 # define ISLOWER(c) \
5765                    (('a' <= (c) && (c) <= 'i') \
5766                      || ('j' <= (c) && (c) <= 'r') \
5767                      || ('s' <= (c) && (c) <= 'z'))
5768 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5769 #endif
5770
5771 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5772 int
5773 main ()
5774 {
5775   int i;
5776   for (i = 0; i < 256; i++)
5777     if (XOR (islower (i), ISLOWER (i))
5778         || toupper (i) != TOUPPER (i))
5779       return 2;
5780   return 0;
5781 }
5782 _ACEOF
5783 if ac_fn_c_try_run "$LINENO"; then :
5784
5785 else
5786   ac_cv_header_stdc=no
5787 fi
5788 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5789   conftest.$ac_objext conftest.beam conftest.$ac_ext
5790 fi
5791
5792 fi
5793 fi
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5795 $as_echo "$ac_cv_header_stdc" >&6; }
5796 if test $ac_cv_header_stdc = yes; then
5797
5798 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5799
5800 fi
5801
5802 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5803 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5804                   inttypes.h stdint.h unistd.h
5805 do :
5806   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5807 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5808 "
5809 eval as_val=\$$as_ac_Header
5810    if test "x$as_val" = x""yes; then :
5811   cat >>confdefs.h <<_ACEOF
5812 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5813 _ACEOF
5814
5815 fi
5816
5817 done
5818
5819
5820
5821   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5822 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5823   MINIX=yes
5824 else
5825   MINIX=
5826 fi
5827
5828
5829   if test "$MINIX" = yes; then
5830
5831 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5832
5833
5834 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5835
5836
5837 $as_echo "#define _MINIX 1" >>confdefs.h
5838
5839   fi
5840
5841
5842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5843 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5844 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5845   $as_echo_n "(cached) " >&6
5846 else
5847   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5848 /* end confdefs.h.  */
5849
5850 #         define __EXTENSIONS__ 1
5851           $ac_includes_default
5852 int
5853 main ()
5854 {
5855
5856   ;
5857   return 0;
5858 }
5859 _ACEOF
5860 if ac_fn_c_try_compile "$LINENO"; then :
5861   ac_cv_safe_to_define___extensions__=yes
5862 else
5863   ac_cv_safe_to_define___extensions__=no
5864 fi
5865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5866 fi
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5868 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5869   test $ac_cv_safe_to_define___extensions__ = yes &&
5870     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5871
5872   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5873
5874   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5875
5876   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5877
5878   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5879
5880
5881
5882
5883
5884 # The tests for host and target for $enable_largefile require
5885 # canonical names.
5886
5887
5888
5889 # As the $enable_largefile decision depends on --enable-plugins we must set it
5890 # even in directories otherwise not depending on the $plugins option.
5891
5892
5893 # Check whether --enable-plugins was given.
5894 if test "${enable_plugins+set}" = set; then :
5895   enableval=$enable_plugins; case "${enableval}" in
5896   yes | "") plugins=yes ;;
5897   no) plugins=no ;;
5898   *) plugins=yes ;;
5899  esac
5900 else
5901   plugins=no
5902 fi
5903
5904
5905
5906 case "${host}" in
5907   sparc-*-solaris*|i[3-7]86-*-solaris*)
5908     # On native 32bit sparc and ia32 solaris, large-file and procfs support
5909     # are mutually exclusive; and without procfs support, the bfd/ elf module
5910     # cannot provide certain routines such as elfcore_write_prpsinfo
5911     # or elfcore_write_prstatus.  So unless the user explicitly requested
5912     # large-file support through the --enable-largefile switch, disable
5913     # large-file support in favor of procfs support.
5914     test "${target}" = "${host}" -a "x$plugins" = xno \
5915       && : ${enable_largefile="no"}
5916     ;;
5917 esac
5918
5919 # Check whether --enable-largefile was given.
5920 if test "${enable_largefile+set}" = set; then :
5921   enableval=$enable_largefile;
5922 fi
5923
5924 if test "$enable_largefile" != no; then
5925
5926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5927 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5928 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5929   $as_echo_n "(cached) " >&6
5930 else
5931   ac_cv_sys_largefile_CC=no
5932      if test "$GCC" != yes; then
5933        ac_save_CC=$CC
5934        while :; do
5935          # IRIX 6.2 and later do not support large files by default,
5936          # so use the C compiler's -n32 option if that helps.
5937          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5938 /* end confdefs.h.  */
5939 #include <sys/types.h>
5940  /* Check that off_t can represent 2**63 - 1 correctly.
5941     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5942     since some C++ compilers masquerading as C compilers
5943     incorrectly reject 9223372036854775807.  */
5944 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5945   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5946                        && LARGE_OFF_T % 2147483647 == 1)
5947                       ? 1 : -1];
5948 int
5949 main ()
5950 {
5951
5952   ;
5953   return 0;
5954 }
5955 _ACEOF
5956          if ac_fn_c_try_compile "$LINENO"; then :
5957   break
5958 fi
5959 rm -f core conftest.err conftest.$ac_objext
5960          CC="$CC -n32"
5961          if ac_fn_c_try_compile "$LINENO"; then :
5962   ac_cv_sys_largefile_CC=' -n32'; break
5963 fi
5964 rm -f core conftest.err conftest.$ac_objext
5965          break
5966        done
5967        CC=$ac_save_CC
5968        rm -f conftest.$ac_ext
5969     fi
5970 fi
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5972 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5973   if test "$ac_cv_sys_largefile_CC" != no; then
5974     CC=$CC$ac_cv_sys_largefile_CC
5975   fi
5976
5977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5978 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5979 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5980   $as_echo_n "(cached) " >&6
5981 else
5982   while :; do
5983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5984 /* end confdefs.h.  */
5985 #include <sys/types.h>
5986  /* Check that off_t can represent 2**63 - 1 correctly.
5987     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5988     since some C++ compilers masquerading as C compilers
5989     incorrectly reject 9223372036854775807.  */
5990 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5991   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5992                        && LARGE_OFF_T % 2147483647 == 1)
5993                       ? 1 : -1];
5994 int
5995 main ()
5996 {
5997
5998   ;
5999   return 0;
6000 }
6001 _ACEOF
6002 if ac_fn_c_try_compile "$LINENO"; then :
6003   ac_cv_sys_file_offset_bits=no; break
6004 fi
6005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6006   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6007 /* end confdefs.h.  */
6008 #define _FILE_OFFSET_BITS 64
6009 #include <sys/types.h>
6010  /* Check that off_t can represent 2**63 - 1 correctly.
6011     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6012     since some C++ compilers masquerading as C compilers
6013     incorrectly reject 9223372036854775807.  */
6014 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6015   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6016                        && LARGE_OFF_T % 2147483647 == 1)
6017                       ? 1 : -1];
6018 int
6019 main ()
6020 {
6021
6022   ;
6023   return 0;
6024 }
6025 _ACEOF
6026 if ac_fn_c_try_compile "$LINENO"; then :
6027   ac_cv_sys_file_offset_bits=64; break
6028 fi
6029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6030   ac_cv_sys_file_offset_bits=unknown
6031   break
6032 done
6033 fi
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
6035 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
6036 case $ac_cv_sys_file_offset_bits in #(
6037   no | unknown) ;;
6038   *)
6039 cat >>confdefs.h <<_ACEOF
6040 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
6041 _ACEOF
6042 ;;
6043 esac
6044 rm -rf conftest*
6045   if test $ac_cv_sys_file_offset_bits = unknown; then
6046     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
6047 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
6048 if test "${ac_cv_sys_large_files+set}" = set; then :
6049   $as_echo_n "(cached) " >&6
6050 else
6051   while :; do
6052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6053 /* end confdefs.h.  */
6054 #include <sys/types.h>
6055  /* Check that off_t can represent 2**63 - 1 correctly.
6056     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6057     since some C++ compilers masquerading as C compilers
6058     incorrectly reject 9223372036854775807.  */
6059 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6060   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6061                        && LARGE_OFF_T % 2147483647 == 1)
6062                       ? 1 : -1];
6063 int
6064 main ()
6065 {
6066
6067   ;
6068   return 0;
6069 }
6070 _ACEOF
6071 if ac_fn_c_try_compile "$LINENO"; then :
6072   ac_cv_sys_large_files=no; break
6073 fi
6074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6075   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6076 /* end confdefs.h.  */
6077 #define _LARGE_FILES 1
6078 #include <sys/types.h>
6079  /* Check that off_t can represent 2**63 - 1 correctly.
6080     We can't simply define LARGE_OFF_T to be 9223372036854775807,
6081     since some C++ compilers masquerading as C compilers
6082     incorrectly reject 9223372036854775807.  */
6083 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6084   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6085                        && LARGE_OFF_T % 2147483647 == 1)
6086                       ? 1 : -1];
6087 int
6088 main ()
6089 {
6090
6091   ;
6092   return 0;
6093 }
6094 _ACEOF
6095 if ac_fn_c_try_compile "$LINENO"; then :
6096   ac_cv_sys_large_files=1; break
6097 fi
6098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6099   ac_cv_sys_large_files=unknown
6100   break
6101 done
6102 fi
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
6104 $as_echo "$ac_cv_sys_large_files" >&6; }
6105 case $ac_cv_sys_large_files in #(
6106   no | unknown) ;;
6107   *)
6108 cat >>confdefs.h <<_ACEOF
6109 #define _LARGE_FILES $ac_cv_sys_large_files
6110 _ACEOF
6111 ;;
6112 esac
6113 rm -rf conftest*
6114   fi
6115 fi
6116
6117
6118
6119
6120 case `pwd` in
6121   *\ * | *\     *)
6122     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6123 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6124 esac
6125
6126
6127
6128 macro_version='2.2.7a'
6129 macro_revision='1.3134'
6130
6131
6132
6133
6134
6135
6136
6137
6138
6139
6140
6141
6142
6143 ltmain="$ac_aux_dir/ltmain.sh"
6144
6145 # Backslashify metacharacters that are still active within
6146 # double-quoted strings.
6147 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6148
6149 # Same as above, but do not quote variable references.
6150 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6151
6152 # Sed substitution to delay expansion of an escaped shell variable in a
6153 # double_quote_subst'ed string.
6154 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6155
6156 # Sed substitution to delay expansion of an escaped single quote.
6157 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6158
6159 # Sed substitution to avoid accidental globbing in evaled expressions
6160 no_glob_subst='s/\*/\\\*/g'
6161
6162 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6163 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6164 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6165
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6167 $as_echo_n "checking how to print strings... " >&6; }
6168 # Test print first, because it will be a builtin if present.
6169 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6170    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6171   ECHO='print -r --'
6172 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6173   ECHO='printf %s\n'
6174 else
6175   # Use this function as a fallback that always works.
6176   func_fallback_echo ()
6177   {
6178     eval 'cat <<_LTECHO_EOF
6179 $1
6180 _LTECHO_EOF'
6181   }
6182   ECHO='func_fallback_echo'
6183 fi
6184
6185 # func_echo_all arg...
6186 # Invoke $ECHO with all args, space-separated.
6187 func_echo_all ()
6188 {
6189     $ECHO ""
6190 }
6191
6192 case "$ECHO" in
6193   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6194 $as_echo "printf" >&6; } ;;
6195   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6196 $as_echo "print -r" >&6; } ;;
6197   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6198 $as_echo "cat" >&6; } ;;
6199 esac
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6215 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6216 if test "${ac_cv_path_SED+set}" = set; then :
6217   $as_echo_n "(cached) " >&6
6218 else
6219             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6220      for ac_i in 1 2 3 4 5 6 7; do
6221        ac_script="$ac_script$as_nl$ac_script"
6222      done
6223      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6224      { ac_script=; unset ac_script;}
6225      if test -z "$SED"; then
6226   ac_path_SED_found=false
6227   # Loop through the user's path and test for each of PROGNAME-LIST
6228   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6229 for as_dir in $PATH
6230 do
6231   IFS=$as_save_IFS
6232   test -z "$as_dir" && as_dir=.
6233     for ac_prog in sed gsed; do
6234     for ac_exec_ext in '' $ac_executable_extensions; do
6235       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6236       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6237 # Check for GNU ac_path_SED and select it if it is found.
6238   # Check for GNU $ac_path_SED
6239 case `"$ac_path_SED" --version 2>&1` in
6240 *GNU*)
6241   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6242 *)
6243   ac_count=0
6244   $as_echo_n 0123456789 >"conftest.in"
6245   while :
6246   do
6247     cat "conftest.in" "conftest.in" >"conftest.tmp"
6248     mv "conftest.tmp" "conftest.in"
6249     cp "conftest.in" "conftest.nl"
6250     $as_echo '' >> "conftest.nl"
6251     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6252     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6253     as_fn_arith $ac_count + 1 && ac_count=$as_val
6254     if test $ac_count -gt ${ac_path_SED_max-0}; then
6255       # Best one so far, save it but keep looking for a better one
6256       ac_cv_path_SED="$ac_path_SED"
6257       ac_path_SED_max=$ac_count
6258     fi
6259     # 10*(2^10) chars as input seems more than enough
6260     test $ac_count -gt 10 && break
6261   done
6262   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6263 esac
6264
6265       $ac_path_SED_found && break 3
6266     done
6267   done
6268   done
6269 IFS=$as_save_IFS
6270   if test -z "$ac_cv_path_SED"; then
6271     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6272   fi
6273 else
6274   ac_cv_path_SED=$SED
6275 fi
6276
6277 fi
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6279 $as_echo "$ac_cv_path_SED" >&6; }
6280  SED="$ac_cv_path_SED"
6281   rm -f conftest.sed
6282
6283 test -z "$SED" && SED=sed
6284 Xsed="$SED -e 1s/^X//"
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6297 $as_echo_n "checking for fgrep... " >&6; }
6298 if test "${ac_cv_path_FGREP+set}" = set; then :
6299   $as_echo_n "(cached) " >&6
6300 else
6301   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6302    then ac_cv_path_FGREP="$GREP -F"
6303    else
6304      if test -z "$FGREP"; then
6305   ac_path_FGREP_found=false
6306   # Loop through the user's path and test for each of PROGNAME-LIST
6307   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6308 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6309 do
6310   IFS=$as_save_IFS
6311   test -z "$as_dir" && as_dir=.
6312     for ac_prog in fgrep; do
6313     for ac_exec_ext in '' $ac_executable_extensions; do
6314       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6315       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6316 # Check for GNU ac_path_FGREP and select it if it is found.
6317   # Check for GNU $ac_path_FGREP
6318 case `"$ac_path_FGREP" --version 2>&1` in
6319 *GNU*)
6320   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6321 *)
6322   ac_count=0
6323   $as_echo_n 0123456789 >"conftest.in"
6324   while :
6325   do
6326     cat "conftest.in" "conftest.in" >"conftest.tmp"
6327     mv "conftest.tmp" "conftest.in"
6328     cp "conftest.in" "conftest.nl"
6329     $as_echo 'FGREP' >> "conftest.nl"
6330     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6331     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6332     as_fn_arith $ac_count + 1 && ac_count=$as_val
6333     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6334       # Best one so far, save it but keep looking for a better one
6335       ac_cv_path_FGREP="$ac_path_FGREP"
6336       ac_path_FGREP_max=$ac_count
6337     fi
6338     # 10*(2^10) chars as input seems more than enough
6339     test $ac_count -gt 10 && break
6340   done
6341   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6342 esac
6343
6344       $ac_path_FGREP_found && break 3
6345     done
6346   done
6347   done
6348 IFS=$as_save_IFS
6349   if test -z "$ac_cv_path_FGREP"; then
6350     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6351   fi
6352 else
6353   ac_cv_path_FGREP=$FGREP
6354 fi
6355
6356    fi
6357 fi
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6359 $as_echo "$ac_cv_path_FGREP" >&6; }
6360  FGREP="$ac_cv_path_FGREP"
6361
6362
6363 test -z "$GREP" && GREP=grep
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383 # Check whether --with-gnu-ld was given.
6384 if test "${with_gnu_ld+set}" = set; then :
6385   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6386 else
6387   with_gnu_ld=no
6388 fi
6389
6390 ac_prog=ld
6391 if test "$GCC" = yes; then
6392   # Check if gcc -print-prog-name=ld gives a path.
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6394 $as_echo_n "checking for ld used by $CC... " >&6; }
6395   case $host in
6396   *-*-mingw*)
6397     # gcc leaves a trailing carriage return which upsets mingw
6398     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6399   *)
6400     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6401   esac
6402   case $ac_prog in
6403     # Accept absolute paths.
6404     [\\/]* | ?:[\\/]*)
6405       re_direlt='/[^/][^/]*/\.\./'
6406       # Canonicalize the pathname of ld
6407       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6408       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6409         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6410       done
6411       test -z "$LD" && LD="$ac_prog"
6412       ;;
6413   "")
6414     # If it fails, then pretend we aren't using GCC.
6415     ac_prog=ld
6416     ;;
6417   *)
6418     # If it is relative, then search for the first ld in PATH.
6419     with_gnu_ld=unknown
6420     ;;
6421   esac
6422 elif test "$with_gnu_ld" = yes; then
6423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6424 $as_echo_n "checking for GNU ld... " >&6; }
6425 else
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6427 $as_echo_n "checking for non-GNU ld... " >&6; }
6428 fi
6429 if test "${lt_cv_path_LD+set}" = set; then :
6430   $as_echo_n "(cached) " >&6
6431 else
6432   if test -z "$LD"; then
6433   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6434   for ac_dir in $PATH; do
6435     IFS="$lt_save_ifs"
6436     test -z "$ac_dir" && ac_dir=.
6437     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6438       lt_cv_path_LD="$ac_dir/$ac_prog"
6439       # Check to see if the program is GNU ld.  I'd rather use --version,
6440       # but apparently some variants of GNU ld only accept -v.
6441       # Break only if it was the GNU/non-GNU ld that we prefer.
6442       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6443       *GNU* | *'with BFD'*)
6444         test "$with_gnu_ld" != no && break
6445         ;;
6446       *)
6447         test "$with_gnu_ld" != yes && break
6448         ;;
6449       esac
6450     fi
6451   done
6452   IFS="$lt_save_ifs"
6453 else
6454   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6455 fi
6456 fi
6457
6458 LD="$lt_cv_path_LD"
6459 if test -n "$LD"; then
6460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6461 $as_echo "$LD" >&6; }
6462 else
6463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464 $as_echo "no" >&6; }
6465 fi
6466 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6468 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6469 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6470   $as_echo_n "(cached) " >&6
6471 else
6472   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6473 case `$LD -v 2>&1 </dev/null` in
6474 *GNU* | *'with BFD'*)
6475   lt_cv_prog_gnu_ld=yes
6476   ;;
6477 *)
6478   lt_cv_prog_gnu_ld=no
6479   ;;
6480 esac
6481 fi
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6483 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6484 with_gnu_ld=$lt_cv_prog_gnu_ld
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6495 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6496 if test "${lt_cv_path_NM+set}" = set; then :
6497   $as_echo_n "(cached) " >&6
6498 else
6499   if test -n "$NM"; then
6500   # Let the user override the test.
6501   lt_cv_path_NM="$NM"
6502 else
6503   lt_nm_to_check="${ac_tool_prefix}nm"
6504   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6505     lt_nm_to_check="$lt_nm_to_check nm"
6506   fi
6507   for lt_tmp_nm in $lt_nm_to_check; do
6508     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6509     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6510       IFS="$lt_save_ifs"
6511       test -z "$ac_dir" && ac_dir=.
6512       tmp_nm="$ac_dir/$lt_tmp_nm"
6513       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6514         # Check to see if the nm accepts a BSD-compat flag.
6515         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6516         #   nm: unknown option "B" ignored
6517         # Tru64's nm complains that /dev/null is an invalid object file
6518         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6519         */dev/null* | *'Invalid file or object type'*)
6520           lt_cv_path_NM="$tmp_nm -B"
6521           break
6522           ;;
6523         *)
6524           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6525           */dev/null*)
6526             lt_cv_path_NM="$tmp_nm -p"
6527             break
6528             ;;
6529           *)
6530             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6531             continue # so that we can try to find one that supports BSD flags
6532             ;;
6533           esac
6534           ;;
6535         esac
6536       fi
6537     done
6538     IFS="$lt_save_ifs"
6539   done
6540   : ${lt_cv_path_NM=no}
6541 fi
6542 fi
6543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6544 $as_echo "$lt_cv_path_NM" >&6; }
6545 if test "$lt_cv_path_NM" != "no"; then
6546   NM="$lt_cv_path_NM"
6547 else
6548   # Didn't find any BSD compatible name lister, look for dumpbin.
6549   if test -n "$DUMPBIN"; then :
6550     # Let the user override the test.
6551   else
6552     if test -n "$ac_tool_prefix"; then
6553   for ac_prog in dumpbin "link -dump"
6554   do
6555     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6556 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6558 $as_echo_n "checking for $ac_word... " >&6; }
6559 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6560   $as_echo_n "(cached) " >&6
6561 else
6562   if test -n "$DUMPBIN"; then
6563   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6564 else
6565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6566 for as_dir in $PATH
6567 do
6568   IFS=$as_save_IFS
6569   test -z "$as_dir" && as_dir=.
6570     for ac_exec_ext in '' $ac_executable_extensions; do
6571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6572     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6574     break 2
6575   fi
6576 done
6577   done
6578 IFS=$as_save_IFS
6579
6580 fi
6581 fi
6582 DUMPBIN=$ac_cv_prog_DUMPBIN
6583 if test -n "$DUMPBIN"; then
6584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6585 $as_echo "$DUMPBIN" >&6; }
6586 else
6587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6588 $as_echo "no" >&6; }
6589 fi
6590
6591
6592     test -n "$DUMPBIN" && break
6593   done
6594 fi
6595 if test -z "$DUMPBIN"; then
6596   ac_ct_DUMPBIN=$DUMPBIN
6597   for ac_prog in dumpbin "link -dump"
6598 do
6599   # Extract the first word of "$ac_prog", so it can be a program name with args.
6600 set dummy $ac_prog; ac_word=$2
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6602 $as_echo_n "checking for $ac_word... " >&6; }
6603 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6604   $as_echo_n "(cached) " >&6
6605 else
6606   if test -n "$ac_ct_DUMPBIN"; then
6607   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6608 else
6609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6610 for as_dir in $PATH
6611 do
6612   IFS=$as_save_IFS
6613   test -z "$as_dir" && as_dir=.
6614     for ac_exec_ext in '' $ac_executable_extensions; do
6615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6616     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6618     break 2
6619   fi
6620 done
6621   done
6622 IFS=$as_save_IFS
6623
6624 fi
6625 fi
6626 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6627 if test -n "$ac_ct_DUMPBIN"; then
6628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6629 $as_echo "$ac_ct_DUMPBIN" >&6; }
6630 else
6631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6632 $as_echo "no" >&6; }
6633 fi
6634
6635
6636   test -n "$ac_ct_DUMPBIN" && break
6637 done
6638
6639   if test "x$ac_ct_DUMPBIN" = x; then
6640     DUMPBIN=":"
6641   else
6642     case $cross_compiling:$ac_tool_warned in
6643 yes:)
6644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6646 ac_tool_warned=yes ;;
6647 esac
6648     DUMPBIN=$ac_ct_DUMPBIN
6649   fi
6650 fi
6651
6652     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6653     *COFF*)
6654       DUMPBIN="$DUMPBIN -symbols"
6655       ;;
6656     *)
6657       DUMPBIN=:
6658       ;;
6659     esac
6660   fi
6661
6662   if test "$DUMPBIN" != ":"; then
6663     NM="$DUMPBIN"
6664   fi
6665 fi
6666 test -z "$NM" && NM=nm
6667
6668
6669
6670
6671
6672
6673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6674 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6675 if test "${lt_cv_nm_interface+set}" = set; then :
6676   $as_echo_n "(cached) " >&6
6677 else
6678   lt_cv_nm_interface="BSD nm"
6679   echo "int some_variable = 0;" > conftest.$ac_ext
6680   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6681   (eval "$ac_compile" 2>conftest.err)
6682   cat conftest.err >&5
6683   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6684   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6685   cat conftest.err >&5
6686   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6687   cat conftest.out >&5
6688   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6689     lt_cv_nm_interface="MS dumpbin"
6690   fi
6691   rm -f conftest*
6692 fi
6693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6694 $as_echo "$lt_cv_nm_interface" >&6; }
6695
6696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6697 $as_echo_n "checking whether ln -s works... " >&6; }
6698 LN_S=$as_ln_s
6699 if test "$LN_S" = "ln -s"; then
6700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6701 $as_echo "yes" >&6; }
6702 else
6703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6704 $as_echo "no, using $LN_S" >&6; }
6705 fi
6706
6707 # find the maximum length of command line arguments
6708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6709 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6710 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6711   $as_echo_n "(cached) " >&6
6712 else
6713     i=0
6714   teststring="ABCD"
6715
6716   case $build_os in
6717   msdosdjgpp*)
6718     # On DJGPP, this test can blow up pretty badly due to problems in libc
6719     # (any single argument exceeding 2000 bytes causes a buffer overrun
6720     # during glob expansion).  Even if it were fixed, the result of this
6721     # check would be larger than it should be.
6722     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6723     ;;
6724
6725   gnu*)
6726     # Under GNU Hurd, this test is not required because there is
6727     # no limit to the length of command line arguments.
6728     # Libtool will interpret -1 as no limit whatsoever
6729     lt_cv_sys_max_cmd_len=-1;
6730     ;;
6731
6732   cygwin* | mingw* | cegcc*)
6733     # On Win9x/ME, this test blows up -- it succeeds, but takes
6734     # about 5 minutes as the teststring grows exponentially.
6735     # Worse, since 9x/ME are not pre-emptively multitasking,
6736     # you end up with a "frozen" computer, even though with patience
6737     # the test eventually succeeds (with a max line length of 256k).
6738     # Instead, let's just punt: use the minimum linelength reported by
6739     # all of the supported platforms: 8192 (on NT/2K/XP).
6740     lt_cv_sys_max_cmd_len=8192;
6741     ;;
6742
6743   mint*)
6744     # On MiNT this can take a long time and run out of memory.
6745     lt_cv_sys_max_cmd_len=8192;
6746     ;;
6747
6748   amigaos*)
6749     # On AmigaOS with pdksh, this test takes hours, literally.
6750     # So we just punt and use a minimum line length of 8192.
6751     lt_cv_sys_max_cmd_len=8192;
6752     ;;
6753
6754   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6755     # This has been around since 386BSD, at least.  Likely further.
6756     if test -x /sbin/sysctl; then
6757       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6758     elif test -x /usr/sbin/sysctl; then
6759       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6760     else
6761       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6762     fi
6763     # And add a safety zone
6764     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6765     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6766     ;;
6767
6768   interix*)
6769     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6770     lt_cv_sys_max_cmd_len=196608
6771     ;;
6772
6773   osf*)
6774     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6775     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6776     # nice to cause kernel panics so lets avoid the loop below.
6777     # First set a reasonable default.
6778     lt_cv_sys_max_cmd_len=16384
6779     #
6780     if test -x /sbin/sysconfig; then
6781       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6782         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6783       esac
6784     fi
6785     ;;
6786   sco3.2v5*)
6787     lt_cv_sys_max_cmd_len=102400
6788     ;;
6789   sysv5* | sco5v6* | sysv4.2uw2*)
6790     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6791     if test -n "$kargmax"; then
6792       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6793     else
6794       lt_cv_sys_max_cmd_len=32768
6795     fi
6796     ;;
6797   *)
6798     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6799     if test -n "$lt_cv_sys_max_cmd_len"; then
6800       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6801       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6802     else
6803       # Make teststring a little bigger before we do anything with it.
6804       # a 1K string should be a reasonable start.
6805       for i in 1 2 3 4 5 6 7 8 ; do
6806         teststring=$teststring$teststring
6807       done
6808       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6809       # If test is not a shell built-in, we'll probably end up computing a
6810       # maximum length that is only half of the actual maximum length, but
6811       # we can't tell.
6812       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6813                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6814               test $i != 17 # 1/2 MB should be enough
6815       do
6816         i=`expr $i + 1`
6817         teststring=$teststring$teststring
6818       done
6819       # Only check the string length outside the loop.
6820       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6821       teststring=
6822       # Add a significant safety factor because C++ compilers can tack on
6823       # massive amounts of additional arguments before passing them to the
6824       # linker.  It appears as though 1/2 is a usable value.
6825       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6826     fi
6827     ;;
6828   esac
6829
6830 fi
6831
6832 if test -n $lt_cv_sys_max_cmd_len ; then
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6834 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6835 else
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6837 $as_echo "none" >&6; }
6838 fi
6839 max_cmd_len=$lt_cv_sys_max_cmd_len
6840
6841
6842
6843
6844
6845
6846 : ${CP="cp -f"}
6847 : ${MV="mv -f"}
6848 : ${RM="rm -f"}
6849
6850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6851 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6852 # Try some XSI features
6853 xsi_shell=no
6854 ( _lt_dummy="a/b/c"
6855   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6856       = c,a/b,, \
6857     && eval 'test $(( 1 + 1 )) -eq 2 \
6858     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6859   && xsi_shell=yes
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6861 $as_echo "$xsi_shell" >&6; }
6862
6863
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6865 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6866 lt_shell_append=no
6867 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6868     >/dev/null 2>&1 \
6869   && lt_shell_append=yes
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6871 $as_echo "$lt_shell_append" >&6; }
6872
6873
6874 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6875   lt_unset=unset
6876 else
6877   lt_unset=false
6878 fi
6879
6880
6881
6882
6883
6884 # test EBCDIC or ASCII
6885 case `echo X|tr X '\101'` in
6886  A) # ASCII based system
6887     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6888   lt_SP2NL='tr \040 \012'
6889   lt_NL2SP='tr \015\012 \040\040'
6890   ;;
6891  *) # EBCDIC based system
6892   lt_SP2NL='tr \100 \n'
6893   lt_NL2SP='tr \r\n \100\100'
6894   ;;
6895 esac
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6906 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6907 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6908   $as_echo_n "(cached) " >&6
6909 else
6910   lt_cv_ld_reload_flag='-r'
6911 fi
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6913 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6914 reload_flag=$lt_cv_ld_reload_flag
6915 case $reload_flag in
6916 "" | " "*) ;;
6917 *) reload_flag=" $reload_flag" ;;
6918 esac
6919 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6920 case $host_os in
6921   darwin*)
6922     if test "$GCC" = yes; then
6923       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6924     else
6925       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6926     fi
6927     ;;
6928 esac
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938 if test -n "$ac_tool_prefix"; then
6939   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6940 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6942 $as_echo_n "checking for $ac_word... " >&6; }
6943 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6944   $as_echo_n "(cached) " >&6
6945 else
6946   if test -n "$OBJDUMP"; then
6947   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6948 else
6949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6950 for as_dir in $PATH
6951 do
6952   IFS=$as_save_IFS
6953   test -z "$as_dir" && as_dir=.
6954     for ac_exec_ext in '' $ac_executable_extensions; do
6955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6956     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6958     break 2
6959   fi
6960 done
6961   done
6962 IFS=$as_save_IFS
6963
6964 fi
6965 fi
6966 OBJDUMP=$ac_cv_prog_OBJDUMP
6967 if test -n "$OBJDUMP"; then
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6969 $as_echo "$OBJDUMP" >&6; }
6970 else
6971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6972 $as_echo "no" >&6; }
6973 fi
6974
6975
6976 fi
6977 if test -z "$ac_cv_prog_OBJDUMP"; then
6978   ac_ct_OBJDUMP=$OBJDUMP
6979   # Extract the first word of "objdump", so it can be a program name with args.
6980 set dummy objdump; ac_word=$2
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6982 $as_echo_n "checking for $ac_word... " >&6; }
6983 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6984   $as_echo_n "(cached) " >&6
6985 else
6986   if test -n "$ac_ct_OBJDUMP"; then
6987   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6988 else
6989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6990 for as_dir in $PATH
6991 do
6992   IFS=$as_save_IFS
6993   test -z "$as_dir" && as_dir=.
6994     for ac_exec_ext in '' $ac_executable_extensions; do
6995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6996     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6998     break 2
6999   fi
7000 done
7001   done
7002 IFS=$as_save_IFS
7003
7004 fi
7005 fi
7006 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7007 if test -n "$ac_ct_OBJDUMP"; then
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7009 $as_echo "$ac_ct_OBJDUMP" >&6; }
7010 else
7011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7012 $as_echo "no" >&6; }
7013 fi
7014
7015   if test "x$ac_ct_OBJDUMP" = x; then
7016     OBJDUMP="false"
7017   else
7018     case $cross_compiling:$ac_tool_warned in
7019 yes:)
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7022 ac_tool_warned=yes ;;
7023 esac
7024     OBJDUMP=$ac_ct_OBJDUMP
7025   fi
7026 else
7027   OBJDUMP="$ac_cv_prog_OBJDUMP"
7028 fi
7029
7030 test -z "$OBJDUMP" && OBJDUMP=objdump
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7041 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7042 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7043   $as_echo_n "(cached) " >&6
7044 else
7045   lt_cv_file_magic_cmd='$MAGIC_CMD'
7046 lt_cv_file_magic_test_file=
7047 lt_cv_deplibs_check_method='unknown'
7048 # Need to set the preceding variable on all platforms that support
7049 # interlibrary dependencies.
7050 # 'none' -- dependencies not supported.
7051 # `unknown' -- same as none, but documents that we really don't know.
7052 # 'pass_all' -- all dependencies passed with no checks.
7053 # 'test_compile' -- check by making test program.
7054 # 'file_magic [[regex]]' -- check by looking for files in library path
7055 # which responds to the $file_magic_cmd with a given extended regex.
7056 # If you have `file' or equivalent on your system and you're not sure
7057 # whether `pass_all' will *always* work, you probably want this one.
7058
7059 case $host_os in
7060 aix[4-9]*)
7061   lt_cv_deplibs_check_method=pass_all
7062   ;;
7063
7064 beos*)
7065   lt_cv_deplibs_check_method=pass_all
7066   ;;
7067
7068 bsdi[45]*)
7069   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7070   lt_cv_file_magic_cmd='/usr/bin/file -L'
7071   lt_cv_file_magic_test_file=/shlib/libc.so
7072   ;;
7073
7074 cygwin*)
7075   # func_win32_libid is a shell function defined in ltmain.sh
7076   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7077   lt_cv_file_magic_cmd='func_win32_libid'
7078   ;;
7079
7080 mingw* | pw32*)
7081   # Base MSYS/MinGW do not provide the 'file' command needed by
7082   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7083   # unless we find 'file', for example because we are cross-compiling.
7084   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7085   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7086     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7087     lt_cv_file_magic_cmd='func_win32_libid'
7088   else
7089     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7090     lt_cv_file_magic_cmd='$OBJDUMP -f'
7091   fi
7092   ;;
7093
7094 cegcc*)
7095   # use the weaker test based on 'objdump'. See mingw*.
7096   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7097   lt_cv_file_magic_cmd='$OBJDUMP -f'
7098   ;;
7099
7100 darwin* | rhapsody*)
7101   lt_cv_deplibs_check_method=pass_all
7102   ;;
7103
7104 freebsd* | dragonfly*)
7105   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7106     case $host_cpu in
7107     i*86 )
7108       # Not sure whether the presence of OpenBSD here was a mistake.
7109       # Let's accept both of them until this is cleared up.
7110       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7111       lt_cv_file_magic_cmd=/usr/bin/file
7112       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7113       ;;
7114     esac
7115   else
7116     lt_cv_deplibs_check_method=pass_all
7117   fi
7118   ;;
7119
7120 gnu*)
7121   lt_cv_deplibs_check_method=pass_all
7122   ;;
7123
7124 haiku*)
7125   lt_cv_deplibs_check_method=pass_all
7126   ;;
7127
7128 hpux10.20* | hpux11*)
7129   lt_cv_file_magic_cmd=/usr/bin/file
7130   case $host_cpu in
7131   ia64*)
7132     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7133     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7134     ;;
7135   hppa*64*)
7136     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7137     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7138     ;;
7139   *)
7140     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7141     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7142     ;;
7143   esac
7144   ;;
7145
7146 interix[3-9]*)
7147   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7148   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7149   ;;
7150
7151 irix5* | irix6* | nonstopux*)
7152   case $LD in
7153   *-32|*"-32 ") libmagic=32-bit;;
7154   *-n32|*"-n32 ") libmagic=N32;;
7155   *-64|*"-64 ") libmagic=64-bit;;
7156   *) libmagic=never-match;;
7157   esac
7158   lt_cv_deplibs_check_method=pass_all
7159   ;;
7160
7161 # This must be Linux ELF.
7162 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7163   lt_cv_deplibs_check_method=pass_all
7164   ;;
7165
7166 netbsd*)
7167   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7168     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7169   else
7170     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7171   fi
7172   ;;
7173
7174 newos6*)
7175   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7176   lt_cv_file_magic_cmd=/usr/bin/file
7177   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7178   ;;
7179
7180 *nto* | *qnx*)
7181   lt_cv_deplibs_check_method=pass_all
7182   ;;
7183
7184 openbsd*)
7185   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7186     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7187   else
7188     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7189   fi
7190   ;;
7191
7192 osf3* | osf4* | osf5*)
7193   lt_cv_deplibs_check_method=pass_all
7194   ;;
7195
7196 rdos*)
7197   lt_cv_deplibs_check_method=pass_all
7198   ;;
7199
7200 solaris*)
7201   lt_cv_deplibs_check_method=pass_all
7202   ;;
7203
7204 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7205   lt_cv_deplibs_check_method=pass_all
7206   ;;
7207
7208 sysv4 | sysv4.3*)
7209   case $host_vendor in
7210   motorola)
7211     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]'
7212     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7213     ;;
7214   ncr)
7215     lt_cv_deplibs_check_method=pass_all
7216     ;;
7217   sequent)
7218     lt_cv_file_magic_cmd='/bin/file'
7219     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7220     ;;
7221   sni)
7222     lt_cv_file_magic_cmd='/bin/file'
7223     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7224     lt_cv_file_magic_test_file=/lib/libc.so
7225     ;;
7226   siemens)
7227     lt_cv_deplibs_check_method=pass_all
7228     ;;
7229   pc)
7230     lt_cv_deplibs_check_method=pass_all
7231     ;;
7232   esac
7233   ;;
7234
7235 tpf*)
7236   lt_cv_deplibs_check_method=pass_all
7237   ;;
7238 esac
7239
7240 fi
7241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7242 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7243 file_magic_cmd=$lt_cv_file_magic_cmd
7244 deplibs_check_method=$lt_cv_deplibs_check_method
7245 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258 if test -n "$ac_tool_prefix"; then
7259   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7260 set dummy ${ac_tool_prefix}ar; ac_word=$2
7261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7262 $as_echo_n "checking for $ac_word... " >&6; }
7263 if test "${ac_cv_prog_AR+set}" = set; then :
7264   $as_echo_n "(cached) " >&6
7265 else
7266   if test -n "$AR"; then
7267   ac_cv_prog_AR="$AR" # Let the user override the test.
7268 else
7269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7270 for as_dir in $PATH
7271 do
7272   IFS=$as_save_IFS
7273   test -z "$as_dir" && as_dir=.
7274     for ac_exec_ext in '' $ac_executable_extensions; do
7275   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7276     ac_cv_prog_AR="${ac_tool_prefix}ar"
7277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7278     break 2
7279   fi
7280 done
7281   done
7282 IFS=$as_save_IFS
7283
7284 fi
7285 fi
7286 AR=$ac_cv_prog_AR
7287 if test -n "$AR"; then
7288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7289 $as_echo "$AR" >&6; }
7290 else
7291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7292 $as_echo "no" >&6; }
7293 fi
7294
7295
7296 fi
7297 if test -z "$ac_cv_prog_AR"; then
7298   ac_ct_AR=$AR
7299   # Extract the first word of "ar", so it can be a program name with args.
7300 set dummy ar; ac_word=$2
7301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7302 $as_echo_n "checking for $ac_word... " >&6; }
7303 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7304   $as_echo_n "(cached) " >&6
7305 else
7306   if test -n "$ac_ct_AR"; then
7307   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7308 else
7309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7310 for as_dir in $PATH
7311 do
7312   IFS=$as_save_IFS
7313   test -z "$as_dir" && as_dir=.
7314     for ac_exec_ext in '' $ac_executable_extensions; do
7315   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7316     ac_cv_prog_ac_ct_AR="ar"
7317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7318     break 2
7319   fi
7320 done
7321   done
7322 IFS=$as_save_IFS
7323
7324 fi
7325 fi
7326 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7327 if test -n "$ac_ct_AR"; then
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7329 $as_echo "$ac_ct_AR" >&6; }
7330 else
7331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7332 $as_echo "no" >&6; }
7333 fi
7334
7335   if test "x$ac_ct_AR" = x; then
7336     AR="false"
7337   else
7338     case $cross_compiling:$ac_tool_warned in
7339 yes:)
7340 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7341 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7342 ac_tool_warned=yes ;;
7343 esac
7344     AR=$ac_ct_AR
7345   fi
7346 else
7347   AR="$ac_cv_prog_AR"
7348 fi
7349
7350 test -z "$AR" && AR=ar
7351 test -z "$AR_FLAGS" && AR_FLAGS=cru
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363 if test -n "$ac_tool_prefix"; then
7364   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7365 set dummy ${ac_tool_prefix}strip; ac_word=$2
7366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7367 $as_echo_n "checking for $ac_word... " >&6; }
7368 if test "${ac_cv_prog_STRIP+set}" = set; then :
7369   $as_echo_n "(cached) " >&6
7370 else
7371   if test -n "$STRIP"; then
7372   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7373 else
7374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7375 for as_dir in $PATH
7376 do
7377   IFS=$as_save_IFS
7378   test -z "$as_dir" && as_dir=.
7379     for ac_exec_ext in '' $ac_executable_extensions; do
7380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7381     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7383     break 2
7384   fi
7385 done
7386   done
7387 IFS=$as_save_IFS
7388
7389 fi
7390 fi
7391 STRIP=$ac_cv_prog_STRIP
7392 if test -n "$STRIP"; then
7393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7394 $as_echo "$STRIP" >&6; }
7395 else
7396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7397 $as_echo "no" >&6; }
7398 fi
7399
7400
7401 fi
7402 if test -z "$ac_cv_prog_STRIP"; then
7403   ac_ct_STRIP=$STRIP
7404   # Extract the first word of "strip", so it can be a program name with args.
7405 set dummy strip; ac_word=$2
7406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7407 $as_echo_n "checking for $ac_word... " >&6; }
7408 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7409   $as_echo_n "(cached) " >&6
7410 else
7411   if test -n "$ac_ct_STRIP"; then
7412   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7413 else
7414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7415 for as_dir in $PATH
7416 do
7417   IFS=$as_save_IFS
7418   test -z "$as_dir" && as_dir=.
7419     for ac_exec_ext in '' $ac_executable_extensions; do
7420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7421     ac_cv_prog_ac_ct_STRIP="strip"
7422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7423     break 2
7424   fi
7425 done
7426   done
7427 IFS=$as_save_IFS
7428
7429 fi
7430 fi
7431 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7432 if test -n "$ac_ct_STRIP"; then
7433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7434 $as_echo "$ac_ct_STRIP" >&6; }
7435 else
7436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7437 $as_echo "no" >&6; }
7438 fi
7439
7440   if test "x$ac_ct_STRIP" = x; then
7441     STRIP=":"
7442   else
7443     case $cross_compiling:$ac_tool_warned in
7444 yes:)
7445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7446 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7447 ac_tool_warned=yes ;;
7448 esac
7449     STRIP=$ac_ct_STRIP
7450   fi
7451 else
7452   STRIP="$ac_cv_prog_STRIP"
7453 fi
7454
7455 test -z "$STRIP" && STRIP=:
7456
7457
7458
7459
7460
7461
7462 if test -n "$ac_tool_prefix"; then
7463   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7464 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7466 $as_echo_n "checking for $ac_word... " >&6; }
7467 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7468   $as_echo_n "(cached) " >&6
7469 else
7470   if test -n "$RANLIB"; then
7471   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7472 else
7473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7474 for as_dir in $PATH
7475 do
7476   IFS=$as_save_IFS
7477   test -z "$as_dir" && as_dir=.
7478     for ac_exec_ext in '' $ac_executable_extensions; do
7479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7480     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7482     break 2
7483   fi
7484 done
7485   done
7486 IFS=$as_save_IFS
7487
7488 fi
7489 fi
7490 RANLIB=$ac_cv_prog_RANLIB
7491 if test -n "$RANLIB"; then
7492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7493 $as_echo "$RANLIB" >&6; }
7494 else
7495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7496 $as_echo "no" >&6; }
7497 fi
7498
7499
7500 fi
7501 if test -z "$ac_cv_prog_RANLIB"; then
7502   ac_ct_RANLIB=$RANLIB
7503   # Extract the first word of "ranlib", so it can be a program name with args.
7504 set dummy ranlib; ac_word=$2
7505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7506 $as_echo_n "checking for $ac_word... " >&6; }
7507 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7508   $as_echo_n "(cached) " >&6
7509 else
7510   if test -n "$ac_ct_RANLIB"; then
7511   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7512 else
7513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7514 for as_dir in $PATH
7515 do
7516   IFS=$as_save_IFS
7517   test -z "$as_dir" && as_dir=.
7518     for ac_exec_ext in '' $ac_executable_extensions; do
7519   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7520     ac_cv_prog_ac_ct_RANLIB="ranlib"
7521     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7522     break 2
7523   fi
7524 done
7525   done
7526 IFS=$as_save_IFS
7527
7528 fi
7529 fi
7530 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7531 if test -n "$ac_ct_RANLIB"; then
7532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7533 $as_echo "$ac_ct_RANLIB" >&6; }
7534 else
7535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7536 $as_echo "no" >&6; }
7537 fi
7538
7539   if test "x$ac_ct_RANLIB" = x; then
7540     RANLIB=":"
7541   else
7542     case $cross_compiling:$ac_tool_warned in
7543 yes:)
7544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7546 ac_tool_warned=yes ;;
7547 esac
7548     RANLIB=$ac_ct_RANLIB
7549   fi
7550 else
7551   RANLIB="$ac_cv_prog_RANLIB"
7552 fi
7553
7554 test -z "$RANLIB" && RANLIB=:
7555
7556
7557
7558
7559
7560
7561 # Determine commands to create old-style static archives.
7562 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7563 old_postinstall_cmds='chmod 644 $oldlib'
7564 old_postuninstall_cmds=
7565
7566 if test -n "$RANLIB"; then
7567   case $host_os in
7568   openbsd*)
7569     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7570     ;;
7571   *)
7572     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7573     ;;
7574   esac
7575   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7576 fi
7577
7578 case $host_os in
7579   darwin*)
7580     lock_old_archive_extraction=yes ;;
7581   *)
7582     lock_old_archive_extraction=no ;;
7583 esac
7584
7585
7586
7587
7588
7589
7590
7591
7592
7593
7594
7595
7596
7597
7598
7599
7600
7601
7602
7603
7604
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623 # If no C compiler was specified, use CC.
7624 LTCC=${LTCC-"$CC"}
7625
7626 # If no C compiler flags were specified, use CFLAGS.
7627 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7628
7629 # Allow CC to be a program name with arguments.
7630 compiler=$CC
7631
7632
7633 # Check for command to grab the raw symbol name followed by C symbol from nm.
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7635 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7636 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7637   $as_echo_n "(cached) " >&6
7638 else
7639
7640 # These are sane defaults that work on at least a few old systems.
7641 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7642
7643 # Character class describing NM global symbol codes.
7644 symcode='[BCDEGRST]'
7645
7646 # Regexp to match symbols that can be accessed directly from C.
7647 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7648
7649 # Define system-specific variables.
7650 case $host_os in
7651 aix*)
7652   symcode='[BCDT]'
7653   ;;
7654 cygwin* | mingw* | pw32* | cegcc*)
7655   symcode='[ABCDGISTW]'
7656   ;;
7657 hpux*)
7658   if test "$host_cpu" = ia64; then
7659     symcode='[ABCDEGRST]'
7660   fi
7661   ;;
7662 irix* | nonstopux*)
7663   symcode='[BCDEGRST]'
7664   ;;
7665 osf*)
7666   symcode='[BCDEGQRST]'
7667   ;;
7668 solaris*)
7669   symcode='[BDRT]'
7670   ;;
7671 sco3.2v5*)
7672   symcode='[DT]'
7673   ;;
7674 sysv4.2uw2*)
7675   symcode='[DT]'
7676   ;;
7677 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7678   symcode='[ABDT]'
7679   ;;
7680 sysv4)
7681   symcode='[DFNSTU]'
7682   ;;
7683 esac
7684
7685 # If we're using GNU nm, then use its standard symbol codes.
7686 case `$NM -V 2>&1` in
7687 *GNU* | *'with BFD'*)
7688   symcode='[ABCDGIRSTW]' ;;
7689 esac
7690
7691 # Transform an extracted symbol line into a proper C declaration.
7692 # Some systems (esp. on ia64) link data and code symbols differently,
7693 # so use this general approach.
7694 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7695
7696 # Transform an extracted symbol line into symbol name and symbol address
7697 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7698 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'"
7699
7700 # Handle CRLF in mingw tool chain
7701 opt_cr=
7702 case $build_os in
7703 mingw*)
7704   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7705   ;;
7706 esac
7707
7708 # Try without a prefix underscore, then with it.
7709 for ac_symprfx in "" "_"; do
7710
7711   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7712   symxfrm="\\1 $ac_symprfx\\2 \\2"
7713
7714   # Write the raw and C identifiers.
7715   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7716     # Fake it for dumpbin and say T for any non-static function
7717     # and D for any global variable.
7718     # Also find C++ and __fastcall symbols from MSVC++,
7719     # which start with @ or ?.
7720     lt_cv_sys_global_symbol_pipe="$AWK '"\
7721 "     {last_section=section; section=\$ 3};"\
7722 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7723 "     \$ 0!~/External *\|/{next};"\
7724 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7725 "     {if(hide[section]) next};"\
7726 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7727 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7728 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7729 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7730 "     ' prfx=^$ac_symprfx"
7731   else
7732     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7733   fi
7734
7735   # Check to see that the pipe works correctly.
7736   pipe_works=no
7737
7738   rm -f conftest*
7739   cat > conftest.$ac_ext <<_LT_EOF
7740 #ifdef __cplusplus
7741 extern "C" {
7742 #endif
7743 char nm_test_var;
7744 void nm_test_func(void);
7745 void nm_test_func(void){}
7746 #ifdef __cplusplus
7747 }
7748 #endif
7749 int main(){nm_test_var='a';nm_test_func();return(0);}
7750 _LT_EOF
7751
7752   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7753   (eval $ac_compile) 2>&5
7754   ac_status=$?
7755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7756   test $ac_status = 0; }; then
7757     # Now try to grab the symbols.
7758     nlist=conftest.nm
7759     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7760   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7761   ac_status=$?
7762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7763   test $ac_status = 0; } && test -s "$nlist"; then
7764       # Try sorting and uniquifying the output.
7765       if sort "$nlist" | uniq > "$nlist"T; then
7766         mv -f "$nlist"T "$nlist"
7767       else
7768         rm -f "$nlist"T
7769       fi
7770
7771       # Make sure that we snagged all the symbols we need.
7772       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7773         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7774           cat <<_LT_EOF > conftest.$ac_ext
7775 #ifdef __cplusplus
7776 extern "C" {
7777 #endif
7778
7779 _LT_EOF
7780           # Now generate the symbol file.
7781           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7782
7783           cat <<_LT_EOF >> conftest.$ac_ext
7784
7785 /* The mapping between symbol names and symbols.  */
7786 const struct {
7787   const char *name;
7788   void       *address;
7789 }
7790 lt__PROGRAM__LTX_preloaded_symbols[] =
7791 {
7792   { "@PROGRAM@", (void *) 0 },
7793 _LT_EOF
7794           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7795           cat <<\_LT_EOF >> conftest.$ac_ext
7796   {0, (void *) 0}
7797 };
7798
7799 /* This works around a problem in FreeBSD linker */
7800 #ifdef FREEBSD_WORKAROUND
7801 static const void *lt_preloaded_setup() {
7802   return lt__PROGRAM__LTX_preloaded_symbols;
7803 }
7804 #endif
7805
7806 #ifdef __cplusplus
7807 }
7808 #endif
7809 _LT_EOF
7810           # Now try linking the two files.
7811           mv conftest.$ac_objext conftstm.$ac_objext
7812           lt_save_LIBS="$LIBS"
7813           lt_save_CFLAGS="$CFLAGS"
7814           LIBS="conftstm.$ac_objext"
7815           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7816           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7817   (eval $ac_link) 2>&5
7818   ac_status=$?
7819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7820   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7821             pipe_works=yes
7822           fi
7823           LIBS="$lt_save_LIBS"
7824           CFLAGS="$lt_save_CFLAGS"
7825         else
7826           echo "cannot find nm_test_func in $nlist" >&5
7827         fi
7828       else
7829         echo "cannot find nm_test_var in $nlist" >&5
7830       fi
7831     else
7832       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7833     fi
7834   else
7835     echo "$progname: failed program was:" >&5
7836     cat conftest.$ac_ext >&5
7837   fi
7838   rm -rf conftest* conftst*
7839
7840   # Do not use the global_symbol_pipe unless it works.
7841   if test "$pipe_works" = yes; then
7842     break
7843   else
7844     lt_cv_sys_global_symbol_pipe=
7845   fi
7846 done
7847
7848 fi
7849
7850 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7851   lt_cv_sys_global_symbol_to_cdecl=
7852 fi
7853 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7855 $as_echo "failed" >&6; }
7856 else
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7858 $as_echo "ok" >&6; }
7859 fi
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882 # Check whether --enable-libtool-lock was given.
7883 if test "${enable_libtool_lock+set}" = set; then :
7884   enableval=$enable_libtool_lock;
7885 fi
7886
7887 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7888
7889 # Some flags need to be propagated to the compiler or linker for good
7890 # libtool support.
7891 case $host in
7892 ia64-*-hpux*)
7893   # Find out which ABI we are using.
7894   echo 'int i;' > conftest.$ac_ext
7895   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7896   (eval $ac_compile) 2>&5
7897   ac_status=$?
7898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7899   test $ac_status = 0; }; then
7900     case `/usr/bin/file conftest.$ac_objext` in
7901       *ELF-32*)
7902         HPUX_IA64_MODE="32"
7903         ;;
7904       *ELF-64*)
7905         HPUX_IA64_MODE="64"
7906         ;;
7907     esac
7908   fi
7909   rm -rf conftest*
7910   ;;
7911 *-*-irix6*)
7912   # Find out which ABI we are using.
7913   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7914   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7915   (eval $ac_compile) 2>&5
7916   ac_status=$?
7917   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7918   test $ac_status = 0; }; then
7919     if test "$lt_cv_prog_gnu_ld" = yes; then
7920       case `/usr/bin/file conftest.$ac_objext` in
7921         *32-bit*)
7922           LD="${LD-ld} -melf32bsmip"
7923           ;;
7924         *N32*)
7925           LD="${LD-ld} -melf32bmipn32"
7926           ;;
7927         *64-bit*)
7928           LD="${LD-ld} -melf64bmip"
7929         ;;
7930       esac
7931     else
7932       case `/usr/bin/file conftest.$ac_objext` in
7933         *32-bit*)
7934           LD="${LD-ld} -32"
7935           ;;
7936         *N32*)
7937           LD="${LD-ld} -n32"
7938           ;;
7939         *64-bit*)
7940           LD="${LD-ld} -64"
7941           ;;
7942       esac
7943     fi
7944   fi
7945   rm -rf conftest*
7946   ;;
7947
7948 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7949 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7950   # Find out which ABI we are using.
7951   echo 'int i;' > conftest.$ac_ext
7952   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7953   (eval $ac_compile) 2>&5
7954   ac_status=$?
7955   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7956   test $ac_status = 0; }; then
7957     case `/usr/bin/file conftest.o` in
7958       *32-bit*)
7959         case $host in
7960           x86_64-*kfreebsd*-gnu)
7961             LD="${LD-ld} -m elf_i386_fbsd"
7962             ;;
7963           x86_64-*linux*)
7964             case `/usr/bin/file conftest.o` in
7965               *x86-64*)
7966                 LD="${LD-ld} -m elf32_x86_64"
7967                 ;;
7968               *)
7969                 LD="${LD-ld} -m elf_i386"
7970                 ;;
7971             esac
7972             ;;
7973           ppc64-*linux*|powerpc64-*linux*)
7974             LD="${LD-ld} -m elf32ppclinux"
7975             ;;
7976           s390x-*linux*)
7977             LD="${LD-ld} -m elf_s390"
7978             ;;
7979           sparc64-*linux*)
7980             LD="${LD-ld} -m elf32_sparc"
7981             ;;
7982         esac
7983         ;;
7984       *64-bit*)
7985         case $host in
7986           x86_64-*kfreebsd*-gnu)
7987             LD="${LD-ld} -m elf_x86_64_fbsd"
7988             ;;
7989           x86_64-*linux*)
7990             LD="${LD-ld} -m elf_x86_64"
7991             ;;
7992           ppc*-*linux*|powerpc*-*linux*)
7993             LD="${LD-ld} -m elf64ppc"
7994             ;;
7995           s390*-*linux*|s390*-*tpf*)
7996             LD="${LD-ld} -m elf64_s390"
7997             ;;
7998           sparc*-*linux*)
7999             LD="${LD-ld} -m elf64_sparc"
8000             ;;
8001         esac
8002         ;;
8003     esac
8004   fi
8005   rm -rf conftest*
8006   ;;
8007
8008 *-*-sco3.2v5*)
8009   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8010   SAVE_CFLAGS="$CFLAGS"
8011   CFLAGS="$CFLAGS -belf"
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8013 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8014 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8015   $as_echo_n "(cached) " >&6
8016 else
8017   ac_ext=c
8018 ac_cpp='$CPP $CPPFLAGS'
8019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8021 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8022
8023      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8024 /* end confdefs.h.  */
8025
8026 int
8027 main ()
8028 {
8029
8030   ;
8031   return 0;
8032 }
8033 _ACEOF
8034 if ac_fn_c_try_link "$LINENO"; then :
8035   lt_cv_cc_needs_belf=yes
8036 else
8037   lt_cv_cc_needs_belf=no
8038 fi
8039 rm -f core conftest.err conftest.$ac_objext \
8040     conftest$ac_exeext conftest.$ac_ext
8041      ac_ext=c
8042 ac_cpp='$CPP $CPPFLAGS'
8043 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8044 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8045 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8046
8047 fi
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8049 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8050   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8051     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8052     CFLAGS="$SAVE_CFLAGS"
8053   fi
8054   ;;
8055 sparc*-*solaris*)
8056   # Find out which ABI we are using.
8057   echo 'int i;' > conftest.$ac_ext
8058   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8059   (eval $ac_compile) 2>&5
8060   ac_status=$?
8061   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8062   test $ac_status = 0; }; then
8063     case `/usr/bin/file conftest.o` in
8064     *64-bit*)
8065       case $lt_cv_prog_gnu_ld in
8066       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8067       *)
8068         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8069           LD="${LD-ld} -64"
8070         fi
8071         ;;
8072       esac
8073       ;;
8074     esac
8075   fi
8076   rm -rf conftest*
8077   ;;
8078 esac
8079
8080 need_locks="$enable_libtool_lock"
8081
8082
8083   case $host_os in
8084     rhapsody* | darwin*)
8085     if test -n "$ac_tool_prefix"; then
8086   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8087 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8089 $as_echo_n "checking for $ac_word... " >&6; }
8090 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8091   $as_echo_n "(cached) " >&6
8092 else
8093   if test -n "$DSYMUTIL"; then
8094   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8095 else
8096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8097 for as_dir in $PATH
8098 do
8099   IFS=$as_save_IFS
8100   test -z "$as_dir" && as_dir=.
8101     for ac_exec_ext in '' $ac_executable_extensions; do
8102   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8103     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8105     break 2
8106   fi
8107 done
8108   done
8109 IFS=$as_save_IFS
8110
8111 fi
8112 fi
8113 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8114 if test -n "$DSYMUTIL"; then
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8116 $as_echo "$DSYMUTIL" >&6; }
8117 else
8118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8119 $as_echo "no" >&6; }
8120 fi
8121
8122
8123 fi
8124 if test -z "$ac_cv_prog_DSYMUTIL"; then
8125   ac_ct_DSYMUTIL=$DSYMUTIL
8126   # Extract the first word of "dsymutil", so it can be a program name with args.
8127 set dummy dsymutil; ac_word=$2
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8129 $as_echo_n "checking for $ac_word... " >&6; }
8130 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8131   $as_echo_n "(cached) " >&6
8132 else
8133   if test -n "$ac_ct_DSYMUTIL"; then
8134   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8135 else
8136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8137 for as_dir in $PATH
8138 do
8139   IFS=$as_save_IFS
8140   test -z "$as_dir" && as_dir=.
8141     for ac_exec_ext in '' $ac_executable_extensions; do
8142   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8143     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8145     break 2
8146   fi
8147 done
8148   done
8149 IFS=$as_save_IFS
8150
8151 fi
8152 fi
8153 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8154 if test -n "$ac_ct_DSYMUTIL"; then
8155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8156 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8157 else
8158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8159 $as_echo "no" >&6; }
8160 fi
8161
8162   if test "x$ac_ct_DSYMUTIL" = x; then
8163     DSYMUTIL=":"
8164   else
8165     case $cross_compiling:$ac_tool_warned in
8166 yes:)
8167 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8168 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8169 ac_tool_warned=yes ;;
8170 esac
8171     DSYMUTIL=$ac_ct_DSYMUTIL
8172   fi
8173 else
8174   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8175 fi
8176
8177     if test -n "$ac_tool_prefix"; then
8178   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8179 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8181 $as_echo_n "checking for $ac_word... " >&6; }
8182 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8183   $as_echo_n "(cached) " >&6
8184 else
8185   if test -n "$NMEDIT"; then
8186   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8187 else
8188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8189 for as_dir in $PATH
8190 do
8191   IFS=$as_save_IFS
8192   test -z "$as_dir" && as_dir=.
8193     for ac_exec_ext in '' $ac_executable_extensions; do
8194   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8195     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8197     break 2
8198   fi
8199 done
8200   done
8201 IFS=$as_save_IFS
8202
8203 fi
8204 fi
8205 NMEDIT=$ac_cv_prog_NMEDIT
8206 if test -n "$NMEDIT"; then
8207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8208 $as_echo "$NMEDIT" >&6; }
8209 else
8210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8211 $as_echo "no" >&6; }
8212 fi
8213
8214
8215 fi
8216 if test -z "$ac_cv_prog_NMEDIT"; then
8217   ac_ct_NMEDIT=$NMEDIT
8218   # Extract the first word of "nmedit", so it can be a program name with args.
8219 set dummy nmedit; ac_word=$2
8220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8221 $as_echo_n "checking for $ac_word... " >&6; }
8222 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8223   $as_echo_n "(cached) " >&6
8224 else
8225   if test -n "$ac_ct_NMEDIT"; then
8226   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8227 else
8228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8229 for as_dir in $PATH
8230 do
8231   IFS=$as_save_IFS
8232   test -z "$as_dir" && as_dir=.
8233     for ac_exec_ext in '' $ac_executable_extensions; do
8234   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8235     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8237     break 2
8238   fi
8239 done
8240   done
8241 IFS=$as_save_IFS
8242
8243 fi
8244 fi
8245 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8246 if test -n "$ac_ct_NMEDIT"; then
8247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8248 $as_echo "$ac_ct_NMEDIT" >&6; }
8249 else
8250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8251 $as_echo "no" >&6; }
8252 fi
8253
8254   if test "x$ac_ct_NMEDIT" = x; then
8255     NMEDIT=":"
8256   else
8257     case $cross_compiling:$ac_tool_warned in
8258 yes:)
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8260 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8261 ac_tool_warned=yes ;;
8262 esac
8263     NMEDIT=$ac_ct_NMEDIT
8264   fi
8265 else
8266   NMEDIT="$ac_cv_prog_NMEDIT"
8267 fi
8268
8269     if test -n "$ac_tool_prefix"; then
8270   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8271 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8273 $as_echo_n "checking for $ac_word... " >&6; }
8274 if test "${ac_cv_prog_LIPO+set}" = set; then :
8275   $as_echo_n "(cached) " >&6
8276 else
8277   if test -n "$LIPO"; then
8278   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8279 else
8280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8281 for as_dir in $PATH
8282 do
8283   IFS=$as_save_IFS
8284   test -z "$as_dir" && as_dir=.
8285     for ac_exec_ext in '' $ac_executable_extensions; do
8286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8287     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8289     break 2
8290   fi
8291 done
8292   done
8293 IFS=$as_save_IFS
8294
8295 fi
8296 fi
8297 LIPO=$ac_cv_prog_LIPO
8298 if test -n "$LIPO"; then
8299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8300 $as_echo "$LIPO" >&6; }
8301 else
8302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8303 $as_echo "no" >&6; }
8304 fi
8305
8306
8307 fi
8308 if test -z "$ac_cv_prog_LIPO"; then
8309   ac_ct_LIPO=$LIPO
8310   # Extract the first word of "lipo", so it can be a program name with args.
8311 set dummy lipo; ac_word=$2
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8313 $as_echo_n "checking for $ac_word... " >&6; }
8314 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8315   $as_echo_n "(cached) " >&6
8316 else
8317   if test -n "$ac_ct_LIPO"; then
8318   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8319 else
8320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8321 for as_dir in $PATH
8322 do
8323   IFS=$as_save_IFS
8324   test -z "$as_dir" && as_dir=.
8325     for ac_exec_ext in '' $ac_executable_extensions; do
8326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8327     ac_cv_prog_ac_ct_LIPO="lipo"
8328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8329     break 2
8330   fi
8331 done
8332   done
8333 IFS=$as_save_IFS
8334
8335 fi
8336 fi
8337 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8338 if test -n "$ac_ct_LIPO"; then
8339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8340 $as_echo "$ac_ct_LIPO" >&6; }
8341 else
8342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8343 $as_echo "no" >&6; }
8344 fi
8345
8346   if test "x$ac_ct_LIPO" = x; then
8347     LIPO=":"
8348   else
8349     case $cross_compiling:$ac_tool_warned in
8350 yes:)
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8352 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8353 ac_tool_warned=yes ;;
8354 esac
8355     LIPO=$ac_ct_LIPO
8356   fi
8357 else
8358   LIPO="$ac_cv_prog_LIPO"
8359 fi
8360
8361     if test -n "$ac_tool_prefix"; then
8362   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8363 set dummy ${ac_tool_prefix}otool; ac_word=$2
8364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8365 $as_echo_n "checking for $ac_word... " >&6; }
8366 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8367   $as_echo_n "(cached) " >&6
8368 else
8369   if test -n "$OTOOL"; then
8370   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8371 else
8372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8373 for as_dir in $PATH
8374 do
8375   IFS=$as_save_IFS
8376   test -z "$as_dir" && as_dir=.
8377     for ac_exec_ext in '' $ac_executable_extensions; do
8378   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8379     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8381     break 2
8382   fi
8383 done
8384   done
8385 IFS=$as_save_IFS
8386
8387 fi
8388 fi
8389 OTOOL=$ac_cv_prog_OTOOL
8390 if test -n "$OTOOL"; then
8391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8392 $as_echo "$OTOOL" >&6; }
8393 else
8394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8395 $as_echo "no" >&6; }
8396 fi
8397
8398
8399 fi
8400 if test -z "$ac_cv_prog_OTOOL"; then
8401   ac_ct_OTOOL=$OTOOL
8402   # Extract the first word of "otool", so it can be a program name with args.
8403 set dummy otool; ac_word=$2
8404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8405 $as_echo_n "checking for $ac_word... " >&6; }
8406 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8407   $as_echo_n "(cached) " >&6
8408 else
8409   if test -n "$ac_ct_OTOOL"; then
8410   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8411 else
8412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8413 for as_dir in $PATH
8414 do
8415   IFS=$as_save_IFS
8416   test -z "$as_dir" && as_dir=.
8417     for ac_exec_ext in '' $ac_executable_extensions; do
8418   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8419     ac_cv_prog_ac_ct_OTOOL="otool"
8420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8421     break 2
8422   fi
8423 done
8424   done
8425 IFS=$as_save_IFS
8426
8427 fi
8428 fi
8429 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8430 if test -n "$ac_ct_OTOOL"; then
8431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8432 $as_echo "$ac_ct_OTOOL" >&6; }
8433 else
8434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8435 $as_echo "no" >&6; }
8436 fi
8437
8438   if test "x$ac_ct_OTOOL" = x; then
8439     OTOOL=":"
8440   else
8441     case $cross_compiling:$ac_tool_warned in
8442 yes:)
8443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8444 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8445 ac_tool_warned=yes ;;
8446 esac
8447     OTOOL=$ac_ct_OTOOL
8448   fi
8449 else
8450   OTOOL="$ac_cv_prog_OTOOL"
8451 fi
8452
8453     if test -n "$ac_tool_prefix"; then
8454   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8455 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8457 $as_echo_n "checking for $ac_word... " >&6; }
8458 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8459   $as_echo_n "(cached) " >&6
8460 else
8461   if test -n "$OTOOL64"; then
8462   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8463 else
8464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8465 for as_dir in $PATH
8466 do
8467   IFS=$as_save_IFS
8468   test -z "$as_dir" && as_dir=.
8469     for ac_exec_ext in '' $ac_executable_extensions; do
8470   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8471     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8472     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8473     break 2
8474   fi
8475 done
8476   done
8477 IFS=$as_save_IFS
8478
8479 fi
8480 fi
8481 OTOOL64=$ac_cv_prog_OTOOL64
8482 if test -n "$OTOOL64"; then
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8484 $as_echo "$OTOOL64" >&6; }
8485 else
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8487 $as_echo "no" >&6; }
8488 fi
8489
8490
8491 fi
8492 if test -z "$ac_cv_prog_OTOOL64"; then
8493   ac_ct_OTOOL64=$OTOOL64
8494   # Extract the first word of "otool64", so it can be a program name with args.
8495 set dummy otool64; ac_word=$2
8496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8497 $as_echo_n "checking for $ac_word... " >&6; }
8498 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8499   $as_echo_n "(cached) " >&6
8500 else
8501   if test -n "$ac_ct_OTOOL64"; then
8502   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8503 else
8504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8505 for as_dir in $PATH
8506 do
8507   IFS=$as_save_IFS
8508   test -z "$as_dir" && as_dir=.
8509     for ac_exec_ext in '' $ac_executable_extensions; do
8510   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8511     ac_cv_prog_ac_ct_OTOOL64="otool64"
8512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8513     break 2
8514   fi
8515 done
8516   done
8517 IFS=$as_save_IFS
8518
8519 fi
8520 fi
8521 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8522 if test -n "$ac_ct_OTOOL64"; then
8523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8524 $as_echo "$ac_ct_OTOOL64" >&6; }
8525 else
8526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8527 $as_echo "no" >&6; }
8528 fi
8529
8530   if test "x$ac_ct_OTOOL64" = x; then
8531     OTOOL64=":"
8532   else
8533     case $cross_compiling:$ac_tool_warned in
8534 yes:)
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8536 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8537 ac_tool_warned=yes ;;
8538 esac
8539     OTOOL64=$ac_ct_OTOOL64
8540   fi
8541 else
8542   OTOOL64="$ac_cv_prog_OTOOL64"
8543 fi
8544
8545
8546
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8572 $as_echo_n "checking for -single_module linker flag... " >&6; }
8573 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8574   $as_echo_n "(cached) " >&6
8575 else
8576   lt_cv_apple_cc_single_mod=no
8577       if test -z "${LT_MULTI_MODULE}"; then
8578         # By default we will add the -single_module flag. You can override
8579         # by either setting the environment variable LT_MULTI_MODULE
8580         # non-empty at configure time, or by adding -multi_module to the
8581         # link flags.
8582         rm -rf libconftest.dylib*
8583         echo "int foo(void){return 1;}" > conftest.c
8584         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8585 -dynamiclib -Wl,-single_module conftest.c" >&5
8586         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8587           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8588         _lt_result=$?
8589         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8590           lt_cv_apple_cc_single_mod=yes
8591         else
8592           cat conftest.err >&5
8593         fi
8594         rm -rf libconftest.dylib*
8595         rm -f conftest.*
8596       fi
8597 fi
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8599 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8600     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8601 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8602 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8603   $as_echo_n "(cached) " >&6
8604 else
8605   lt_cv_ld_exported_symbols_list=no
8606       save_LDFLAGS=$LDFLAGS
8607       echo "_main" > conftest.sym
8608       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8609       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8610 /* end confdefs.h.  */
8611
8612 int
8613 main ()
8614 {
8615
8616   ;
8617   return 0;
8618 }
8619 _ACEOF
8620 if ac_fn_c_try_link "$LINENO"; then :
8621   lt_cv_ld_exported_symbols_list=yes
8622 else
8623   lt_cv_ld_exported_symbols_list=no
8624 fi
8625 rm -f core conftest.err conftest.$ac_objext \
8626     conftest$ac_exeext conftest.$ac_ext
8627         LDFLAGS="$save_LDFLAGS"
8628
8629 fi
8630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8631 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8632     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8633 $as_echo_n "checking for -force_load linker flag... " >&6; }
8634 if test "${lt_cv_ld_force_load+set}" = set; then :
8635   $as_echo_n "(cached) " >&6
8636 else
8637   lt_cv_ld_force_load=no
8638       cat > conftest.c << _LT_EOF
8639 int forced_loaded() { return 2;}
8640 _LT_EOF
8641       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8642       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8643       echo "$AR cru libconftest.a conftest.o" >&5
8644       $AR cru libconftest.a conftest.o 2>&5
8645       cat > conftest.c << _LT_EOF
8646 int main() { return 0;}
8647 _LT_EOF
8648       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8649       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8650       _lt_result=$?
8651       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8652         lt_cv_ld_force_load=yes
8653       else
8654         cat conftest.err >&5
8655       fi
8656         rm -f conftest.err libconftest.a conftest conftest.c
8657         rm -rf conftest.dSYM
8658
8659 fi
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8661 $as_echo "$lt_cv_ld_force_load" >&6; }
8662     case $host_os in
8663     rhapsody* | darwin1.[012])
8664       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8665     darwin1.*)
8666       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8667     darwin*) # darwin 5.x on
8668       # if running on 10.5 or later, the deployment target defaults
8669       # to the OS version, if on x86, and 10.4, the deployment
8670       # target defaults to 10.4. Don't you love it?
8671       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8672         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8673           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8674         10.[012]*)
8675           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8676         10.*)
8677           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8678       esac
8679     ;;
8680   esac
8681     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8682       _lt_dar_single_mod='$single_module'
8683     fi
8684     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8685       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8686     else
8687       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8688     fi
8689     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8690       _lt_dsymutil='~$DSYMUTIL $lib || :'
8691     else
8692       _lt_dsymutil=
8693     fi
8694     ;;
8695   esac
8696
8697 for ac_header in dlfcn.h
8698 do :
8699   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8700 "
8701 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8702   cat >>confdefs.h <<_ACEOF
8703 #define HAVE_DLFCN_H 1
8704 _ACEOF
8705
8706 fi
8707
8708 done
8709
8710
8711
8712
8713
8714
8715 # Set options
8716
8717
8718
8719         enable_dlopen=no
8720
8721
8722   enable_win32_dll=no
8723
8724
8725             # Check whether --enable-shared was given.
8726 if test "${enable_shared+set}" = set; then :
8727   enableval=$enable_shared; p=${PACKAGE-default}
8728     case $enableval in
8729     yes) enable_shared=yes ;;
8730     no) enable_shared=no ;;
8731     *)
8732       enable_shared=no
8733       # Look at the argument we got.  We use all the common list separators.
8734       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8735       for pkg in $enableval; do
8736         IFS="$lt_save_ifs"
8737         if test "X$pkg" = "X$p"; then
8738           enable_shared=yes
8739         fi
8740       done
8741       IFS="$lt_save_ifs"
8742       ;;
8743     esac
8744 else
8745   enable_shared=yes
8746 fi
8747
8748
8749
8750
8751
8752
8753
8754
8755
8756   # Check whether --enable-static was given.
8757 if test "${enable_static+set}" = set; then :
8758   enableval=$enable_static; p=${PACKAGE-default}
8759     case $enableval in
8760     yes) enable_static=yes ;;
8761     no) enable_static=no ;;
8762     *)
8763      enable_static=no
8764       # Look at the argument we got.  We use all the common list separators.
8765       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8766       for pkg in $enableval; do
8767         IFS="$lt_save_ifs"
8768         if test "X$pkg" = "X$p"; then
8769           enable_static=yes
8770         fi
8771       done
8772       IFS="$lt_save_ifs"
8773       ;;
8774     esac
8775 else
8776   enable_static=yes
8777 fi
8778
8779
8780
8781
8782
8783
8784
8785
8786
8787
8788 # Check whether --with-pic was given.
8789 if test "${with_pic+set}" = set; then :
8790   withval=$with_pic; pic_mode="$withval"
8791 else
8792   pic_mode=default
8793 fi
8794
8795
8796 test -z "$pic_mode" && pic_mode=default
8797
8798
8799
8800
8801
8802
8803
8804   # Check whether --enable-fast-install was given.
8805 if test "${enable_fast_install+set}" = set; then :
8806   enableval=$enable_fast_install; p=${PACKAGE-default}
8807     case $enableval in
8808     yes) enable_fast_install=yes ;;
8809     no) enable_fast_install=no ;;
8810     *)
8811       enable_fast_install=no
8812       # Look at the argument we got.  We use all the common list separators.
8813       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8814       for pkg in $enableval; do
8815         IFS="$lt_save_ifs"
8816         if test "X$pkg" = "X$p"; then
8817           enable_fast_install=yes
8818         fi
8819       done
8820       IFS="$lt_save_ifs"
8821       ;;
8822     esac
8823 else
8824   enable_fast_install=yes
8825 fi
8826
8827
8828
8829
8830
8831
8832
8833
8834
8835
8836
8837 # This can be used to rebuild libtool when needed
8838 LIBTOOL_DEPS="$ltmain"
8839
8840 # Always use our own libtool.
8841 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8842
8843
8844
8845
8846
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858
8859
8860
8861
8862
8863
8864
8865
8866
8867
8868 test -z "$LN_S" && LN_S="ln -s"
8869
8870
8871
8872
8873
8874
8875
8876
8877
8878
8879
8880
8881
8882
8883 if test -n "${ZSH_VERSION+set}" ; then
8884    setopt NO_GLOB_SUBST
8885 fi
8886
8887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8888 $as_echo_n "checking for objdir... " >&6; }
8889 if test "${lt_cv_objdir+set}" = set; then :
8890   $as_echo_n "(cached) " >&6
8891 else
8892   rm -f .libs 2>/dev/null
8893 mkdir .libs 2>/dev/null
8894 if test -d .libs; then
8895   lt_cv_objdir=.libs
8896 else
8897   # MS-DOS does not allow filenames that begin with a dot.
8898   lt_cv_objdir=_libs
8899 fi
8900 rmdir .libs 2>/dev/null
8901 fi
8902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8903 $as_echo "$lt_cv_objdir" >&6; }
8904 objdir=$lt_cv_objdir
8905
8906
8907
8908
8909
8910 cat >>confdefs.h <<_ACEOF
8911 #define LT_OBJDIR "$lt_cv_objdir/"
8912 _ACEOF
8913
8914
8915
8916
8917 case $host_os in
8918 aix3*)
8919   # AIX sometimes has problems with the GCC collect2 program.  For some
8920   # reason, if we set the COLLECT_NAMES environment variable, the problems
8921   # vanish in a puff of smoke.
8922   if test "X${COLLECT_NAMES+set}" != Xset; then
8923     COLLECT_NAMES=
8924     export COLLECT_NAMES
8925   fi
8926   ;;
8927 esac
8928
8929 # Global variables:
8930 ofile=libtool
8931 can_build_shared=yes
8932
8933 # All known linkers require a `.a' archive for static linking (except MSVC,
8934 # which needs '.lib').
8935 libext=a
8936
8937 with_gnu_ld="$lt_cv_prog_gnu_ld"
8938
8939 old_CC="$CC"
8940 old_CFLAGS="$CFLAGS"
8941
8942 # Set sane defaults for various variables
8943 test -z "$CC" && CC=cc
8944 test -z "$LTCC" && LTCC=$CC
8945 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8946 test -z "$LD" && LD=ld
8947 test -z "$ac_objext" && ac_objext=o
8948
8949 for cc_temp in $compiler""; do
8950   case $cc_temp in
8951     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8952     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8953     \-*) ;;
8954     *) break;;
8955   esac
8956 done
8957 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8958
8959
8960 # Only perform the check for file, if the check method requires it
8961 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8962 case $deplibs_check_method in
8963 file_magic*)
8964   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8965     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8966 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8967 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8968   $as_echo_n "(cached) " >&6
8969 else
8970   case $MAGIC_CMD in
8971 [\\/*] |  ?:[\\/]*)
8972   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8973   ;;
8974 *)
8975   lt_save_MAGIC_CMD="$MAGIC_CMD"
8976   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8977   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8978   for ac_dir in $ac_dummy; do
8979     IFS="$lt_save_ifs"
8980     test -z "$ac_dir" && ac_dir=.
8981     if test -f $ac_dir/${ac_tool_prefix}file; then
8982       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8983       if test -n "$file_magic_test_file"; then
8984         case $deplibs_check_method in
8985         "file_magic "*)
8986           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8987           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8988           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8989             $EGREP "$file_magic_regex" > /dev/null; then
8990             :
8991           else
8992             cat <<_LT_EOF 1>&2
8993
8994 *** Warning: the command libtool uses to detect shared libraries,
8995 *** $file_magic_cmd, produces output that libtool cannot recognize.
8996 *** The result is that libtool may fail to recognize shared libraries
8997 *** as such.  This will affect the creation of libtool libraries that
8998 *** depend on shared libraries, but programs linked with such libtool
8999 *** libraries will work regardless of this problem.  Nevertheless, you
9000 *** may want to report the problem to your system manager and/or to
9001 *** bug-libtool@gnu.org
9002
9003 _LT_EOF
9004           fi ;;
9005         esac
9006       fi
9007       break
9008     fi
9009   done
9010   IFS="$lt_save_ifs"
9011   MAGIC_CMD="$lt_save_MAGIC_CMD"
9012   ;;
9013 esac
9014 fi
9015
9016 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9017 if test -n "$MAGIC_CMD"; then
9018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9019 $as_echo "$MAGIC_CMD" >&6; }
9020 else
9021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9022 $as_echo "no" >&6; }
9023 fi
9024
9025
9026
9027
9028
9029 if test -z "$lt_cv_path_MAGIC_CMD"; then
9030   if test -n "$ac_tool_prefix"; then
9031     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9032 $as_echo_n "checking for file... " >&6; }
9033 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9034   $as_echo_n "(cached) " >&6
9035 else
9036   case $MAGIC_CMD in
9037 [\\/*] |  ?:[\\/]*)
9038   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9039   ;;
9040 *)
9041   lt_save_MAGIC_CMD="$MAGIC_CMD"
9042   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9043   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9044   for ac_dir in $ac_dummy; do
9045     IFS="$lt_save_ifs"
9046     test -z "$ac_dir" && ac_dir=.
9047     if test -f $ac_dir/file; then
9048       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9049       if test -n "$file_magic_test_file"; then
9050         case $deplibs_check_method in
9051         "file_magic "*)
9052           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9053           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9054           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9055             $EGREP "$file_magic_regex" > /dev/null; then
9056             :
9057           else
9058             cat <<_LT_EOF 1>&2
9059
9060 *** Warning: the command libtool uses to detect shared libraries,
9061 *** $file_magic_cmd, produces output that libtool cannot recognize.
9062 *** The result is that libtool may fail to recognize shared libraries
9063 *** as such.  This will affect the creation of libtool libraries that
9064 *** depend on shared libraries, but programs linked with such libtool
9065 *** libraries will work regardless of this problem.  Nevertheless, you
9066 *** may want to report the problem to your system manager and/or to
9067 *** bug-libtool@gnu.org
9068
9069 _LT_EOF
9070           fi ;;
9071         esac
9072       fi
9073       break
9074     fi
9075   done
9076   IFS="$lt_save_ifs"
9077   MAGIC_CMD="$lt_save_MAGIC_CMD"
9078   ;;
9079 esac
9080 fi
9081
9082 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9083 if test -n "$MAGIC_CMD"; then
9084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9085 $as_echo "$MAGIC_CMD" >&6; }
9086 else
9087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9088 $as_echo "no" >&6; }
9089 fi
9090
9091
9092   else
9093     MAGIC_CMD=:
9094   fi
9095 fi
9096
9097   fi
9098   ;;
9099 esac
9100
9101 # Use C for the default configuration in the libtool script
9102
9103 lt_save_CC="$CC"
9104 ac_ext=c
9105 ac_cpp='$CPP $CPPFLAGS'
9106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9109
9110
9111 # Source file extension for C test sources.
9112 ac_ext=c
9113
9114 # Object file extension for compiled C test sources.
9115 objext=o
9116 objext=$objext
9117
9118 # Code to be used in simple compile tests
9119 lt_simple_compile_test_code="int some_variable = 0;"
9120
9121 # Code to be used in simple link tests
9122 lt_simple_link_test_code='int main(){return(0);}'
9123
9124
9125
9126
9127
9128
9129
9130 # If no C compiler was specified, use CC.
9131 LTCC=${LTCC-"$CC"}
9132
9133 # If no C compiler flags were specified, use CFLAGS.
9134 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9135
9136 # Allow CC to be a program name with arguments.
9137 compiler=$CC
9138
9139 # Save the default compiler, since it gets overwritten when the other
9140 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9141 compiler_DEFAULT=$CC
9142
9143 # save warnings/boilerplate of simple test code
9144 ac_outfile=conftest.$ac_objext
9145 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9146 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9147 _lt_compiler_boilerplate=`cat conftest.err`
9148 $RM conftest*
9149
9150 ac_outfile=conftest.$ac_objext
9151 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9152 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9153 _lt_linker_boilerplate=`cat conftest.err`
9154 $RM -r conftest*
9155
9156
9157 ## CAVEAT EMPTOR:
9158 ## There is no encapsulation within the following macros, do not change
9159 ## the running order or otherwise move them around unless you know exactly
9160 ## what you are doing...
9161 if test -n "$compiler"; then
9162
9163 lt_prog_compiler_no_builtin_flag=
9164
9165 if test "$GCC" = yes; then
9166   case $cc_basename in
9167   nvcc*)
9168     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9169   *)
9170     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9171   esac
9172
9173   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9174 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9175 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9176   $as_echo_n "(cached) " >&6
9177 else
9178   lt_cv_prog_compiler_rtti_exceptions=no
9179    ac_outfile=conftest.$ac_objext
9180    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9181    lt_compiler_flag="-fno-rtti -fno-exceptions"
9182    # Insert the option either (1) after the last *FLAGS variable, or
9183    # (2) before a word containing "conftest.", or (3) at the end.
9184    # Note that $ac_compile itself does not contain backslashes and begins
9185    # with a dollar sign (not a hyphen), so the echo should work correctly.
9186    # The option is referenced via a variable to avoid confusing sed.
9187    lt_compile=`echo "$ac_compile" | $SED \
9188    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9189    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9190    -e 's:$: $lt_compiler_flag:'`
9191    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9192    (eval "$lt_compile" 2>conftest.err)
9193    ac_status=$?
9194    cat conftest.err >&5
9195    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9196    if (exit $ac_status) && test -s "$ac_outfile"; then
9197      # The compiler can only warn and ignore the option if not recognized
9198      # So say no if there are warnings other than the usual output.
9199      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9200      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9201      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9202        lt_cv_prog_compiler_rtti_exceptions=yes
9203      fi
9204    fi
9205    $RM conftest*
9206
9207 fi
9208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9209 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9210
9211 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9212     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9213 else
9214     :
9215 fi
9216
9217 fi
9218
9219
9220
9221
9222
9223
9224   lt_prog_compiler_wl=
9225 lt_prog_compiler_pic=
9226 lt_prog_compiler_static=
9227
9228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9229 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9230
9231   if test "$GCC" = yes; then
9232     lt_prog_compiler_wl='-Wl,'
9233     lt_prog_compiler_static='-static'
9234
9235     case $host_os in
9236       aix*)
9237       # All AIX code is PIC.
9238       if test "$host_cpu" = ia64; then
9239         # AIX 5 now supports IA64 processor
9240         lt_prog_compiler_static='-Bstatic'
9241       fi
9242       lt_prog_compiler_pic='-fPIC'
9243       ;;
9244
9245     amigaos*)
9246       case $host_cpu in
9247       powerpc)
9248             # see comment about AmigaOS4 .so support
9249             lt_prog_compiler_pic='-fPIC'
9250         ;;
9251       m68k)
9252             # FIXME: we need at least 68020 code to build shared libraries, but
9253             # adding the `-m68020' flag to GCC prevents building anything better,
9254             # like `-m68040'.
9255             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9256         ;;
9257       esac
9258       ;;
9259
9260     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9261       # PIC is the default for these OSes.
9262       ;;
9263
9264     mingw* | cygwin* | pw32* | os2* | cegcc*)
9265       # This hack is so that the source file can tell whether it is being
9266       # built for inclusion in a dll (and should export symbols for example).
9267       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9268       # (--disable-auto-import) libraries
9269       lt_prog_compiler_pic='-DDLL_EXPORT'
9270       ;;
9271
9272     darwin* | rhapsody*)
9273       # PIC is the default on this platform
9274       # Common symbols not allowed in MH_DYLIB files
9275       lt_prog_compiler_pic='-fno-common'
9276       ;;
9277
9278     haiku*)
9279       # PIC is the default for Haiku.
9280       # The "-static" flag exists, but is broken.
9281       lt_prog_compiler_static=
9282       ;;
9283
9284     hpux*)
9285       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9286       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9287       # sets the default TLS model and affects inlining.
9288       case $host_cpu in
9289       hppa*64*)
9290         # +Z the default
9291         ;;
9292       *)
9293         lt_prog_compiler_pic='-fPIC'
9294         ;;
9295       esac
9296       ;;
9297
9298     interix[3-9]*)
9299       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9300       # Instead, we relocate shared libraries at runtime.
9301       ;;
9302
9303     msdosdjgpp*)
9304       # Just because we use GCC doesn't mean we suddenly get shared libraries
9305       # on systems that don't support them.
9306       lt_prog_compiler_can_build_shared=no
9307       enable_shared=no
9308       ;;
9309
9310     *nto* | *qnx*)
9311       # QNX uses GNU C++, but need to define -shared option too, otherwise
9312       # it will coredump.
9313       lt_prog_compiler_pic='-fPIC -shared'
9314       ;;
9315
9316     sysv4*MP*)
9317       if test -d /usr/nec; then
9318         lt_prog_compiler_pic=-Kconform_pic
9319       fi
9320       ;;
9321
9322     *)
9323       lt_prog_compiler_pic='-fPIC'
9324       ;;
9325     esac
9326
9327     case $cc_basename in
9328     nvcc*) # Cuda Compiler Driver 2.2
9329       lt_prog_compiler_wl='-Xlinker '
9330       lt_prog_compiler_pic='-Xcompiler -fPIC'
9331       ;;
9332     esac
9333   else
9334     # PORTME Check for flag to pass linker flags through the system compiler.
9335     case $host_os in
9336     aix*)
9337       lt_prog_compiler_wl='-Wl,'
9338       if test "$host_cpu" = ia64; then
9339         # AIX 5 now supports IA64 processor
9340         lt_prog_compiler_static='-Bstatic'
9341       else
9342         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9343       fi
9344       ;;
9345
9346     mingw* | cygwin* | pw32* | os2* | cegcc*)
9347       # This hack is so that the source file can tell whether it is being
9348       # built for inclusion in a dll (and should export symbols for example).
9349       lt_prog_compiler_pic='-DDLL_EXPORT'
9350       ;;
9351
9352     hpux9* | hpux10* | hpux11*)
9353       lt_prog_compiler_wl='-Wl,'
9354       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9355       # not for PA HP-UX.
9356       case $host_cpu in
9357       hppa*64*|ia64*)
9358         # +Z the default
9359         ;;
9360       *)
9361         lt_prog_compiler_pic='+Z'
9362         ;;
9363       esac
9364       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9365       lt_prog_compiler_static='${wl}-a ${wl}archive'
9366       ;;
9367
9368     irix5* | irix6* | nonstopux*)
9369       lt_prog_compiler_wl='-Wl,'
9370       # PIC (with -KPIC) is the default.
9371       lt_prog_compiler_static='-non_shared'
9372       ;;
9373
9374     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9375       case $cc_basename in
9376       # old Intel for x86_64 which still supported -KPIC.
9377       ecc*)
9378         lt_prog_compiler_wl='-Wl,'
9379         lt_prog_compiler_pic='-KPIC'
9380         lt_prog_compiler_static='-static'
9381         ;;
9382       # icc used to be incompatible with GCC.
9383       # ICC 10 doesn't accept -KPIC any more.
9384       icc* | ifort*)
9385         lt_prog_compiler_wl='-Wl,'
9386         lt_prog_compiler_pic='-fPIC'
9387         lt_prog_compiler_static='-static'
9388         ;;
9389       # Lahey Fortran 8.1.
9390       lf95*)
9391         lt_prog_compiler_wl='-Wl,'
9392         lt_prog_compiler_pic='--shared'
9393         lt_prog_compiler_static='--static'
9394         ;;
9395       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9396         # Portland Group compilers (*not* the Pentium gcc compiler,
9397         # which looks to be a dead project)
9398         lt_prog_compiler_wl='-Wl,'
9399         lt_prog_compiler_pic='-fpic'
9400         lt_prog_compiler_static='-Bstatic'
9401         ;;
9402       ccc*)
9403         lt_prog_compiler_wl='-Wl,'
9404         # All Alpha code is PIC.
9405         lt_prog_compiler_static='-non_shared'
9406         ;;
9407       xl* | bgxl* | bgf* | mpixl*)
9408         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9409         lt_prog_compiler_wl='-Wl,'
9410         lt_prog_compiler_pic='-qpic'
9411         lt_prog_compiler_static='-qstaticlink'
9412         ;;
9413       *)
9414         case `$CC -V 2>&1 | sed 5q` in
9415         *Sun\ F* | *Sun*Fortran*)
9416           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9417           lt_prog_compiler_pic='-KPIC'
9418           lt_prog_compiler_static='-Bstatic'
9419           lt_prog_compiler_wl=''
9420           ;;
9421         *Sun\ C*)
9422           # Sun C 5.9
9423           lt_prog_compiler_pic='-KPIC'
9424           lt_prog_compiler_static='-Bstatic'
9425           lt_prog_compiler_wl='-Wl,'
9426           ;;
9427         esac
9428         ;;
9429       esac
9430       ;;
9431
9432     newsos6)
9433       lt_prog_compiler_pic='-KPIC'
9434       lt_prog_compiler_static='-Bstatic'
9435       ;;
9436
9437     *nto* | *qnx*)
9438       # QNX uses GNU C++, but need to define -shared option too, otherwise
9439       # it will coredump.
9440       lt_prog_compiler_pic='-fPIC -shared'
9441       ;;
9442
9443     osf3* | osf4* | osf5*)
9444       lt_prog_compiler_wl='-Wl,'
9445       # All OSF/1 code is PIC.
9446       lt_prog_compiler_static='-non_shared'
9447       ;;
9448
9449     rdos*)
9450       lt_prog_compiler_static='-non_shared'
9451       ;;
9452
9453     solaris*)
9454       lt_prog_compiler_pic='-KPIC'
9455       lt_prog_compiler_static='-Bstatic'
9456       case $cc_basename in
9457       f77* | f90* | f95*)
9458         lt_prog_compiler_wl='-Qoption ld ';;
9459       *)
9460         lt_prog_compiler_wl='-Wl,';;
9461       esac
9462       ;;
9463
9464     sunos4*)
9465       lt_prog_compiler_wl='-Qoption ld '
9466       lt_prog_compiler_pic='-PIC'
9467       lt_prog_compiler_static='-Bstatic'
9468       ;;
9469
9470     sysv4 | sysv4.2uw2* | sysv4.3*)
9471       lt_prog_compiler_wl='-Wl,'
9472       lt_prog_compiler_pic='-KPIC'
9473       lt_prog_compiler_static='-Bstatic'
9474       ;;
9475
9476     sysv4*MP*)
9477       if test -d /usr/nec ;then
9478         lt_prog_compiler_pic='-Kconform_pic'
9479         lt_prog_compiler_static='-Bstatic'
9480       fi
9481       ;;
9482
9483     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9484       lt_prog_compiler_wl='-Wl,'
9485       lt_prog_compiler_pic='-KPIC'
9486       lt_prog_compiler_static='-Bstatic'
9487       ;;
9488
9489     unicos*)
9490       lt_prog_compiler_wl='-Wl,'
9491       lt_prog_compiler_can_build_shared=no
9492       ;;
9493
9494     uts4*)
9495       lt_prog_compiler_pic='-pic'
9496       lt_prog_compiler_static='-Bstatic'
9497       ;;
9498
9499     *)
9500       lt_prog_compiler_can_build_shared=no
9501       ;;
9502     esac
9503   fi
9504
9505 case $host_os in
9506   # For platforms which do not support PIC, -DPIC is meaningless:
9507   *djgpp*)
9508     lt_prog_compiler_pic=
9509     ;;
9510   *)
9511     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9512     ;;
9513 esac
9514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9515 $as_echo "$lt_prog_compiler_pic" >&6; }
9516
9517
9518
9519
9520
9521
9522 #
9523 # Check to make sure the PIC flag actually works.
9524 #
9525 if test -n "$lt_prog_compiler_pic"; then
9526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9527 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9528 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9529   $as_echo_n "(cached) " >&6
9530 else
9531   lt_cv_prog_compiler_pic_works=no
9532    ac_outfile=conftest.$ac_objext
9533    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9534    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9535    # Insert the option either (1) after the last *FLAGS variable, or
9536    # (2) before a word containing "conftest.", or (3) at the end.
9537    # Note that $ac_compile itself does not contain backslashes and begins
9538    # with a dollar sign (not a hyphen), so the echo should work correctly.
9539    # The option is referenced via a variable to avoid confusing sed.
9540    lt_compile=`echo "$ac_compile" | $SED \
9541    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9542    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9543    -e 's:$: $lt_compiler_flag:'`
9544    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9545    (eval "$lt_compile" 2>conftest.err)
9546    ac_status=$?
9547    cat conftest.err >&5
9548    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9549    if (exit $ac_status) && test -s "$ac_outfile"; then
9550      # The compiler can only warn and ignore the option if not recognized
9551      # So say no if there are warnings other than the usual output.
9552      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9553      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9554      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9555        lt_cv_prog_compiler_pic_works=yes
9556      fi
9557    fi
9558    $RM conftest*
9559
9560 fi
9561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9562 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9563
9564 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9565     case $lt_prog_compiler_pic in
9566      "" | " "*) ;;
9567      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9568      esac
9569 else
9570     lt_prog_compiler_pic=
9571      lt_prog_compiler_can_build_shared=no
9572 fi
9573
9574 fi
9575
9576
9577
9578
9579
9580
9581 #
9582 # Check to make sure the static flag actually works.
9583 #
9584 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9586 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9587 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9588   $as_echo_n "(cached) " >&6
9589 else
9590   lt_cv_prog_compiler_static_works=no
9591    save_LDFLAGS="$LDFLAGS"
9592    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9593    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9594    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9595      # The linker can only warn and ignore the option if not recognized
9596      # So say no if there are warnings
9597      if test -s conftest.err; then
9598        # Append any errors to the config.log.
9599        cat conftest.err 1>&5
9600        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9601        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9602        if diff conftest.exp conftest.er2 >/dev/null; then
9603          lt_cv_prog_compiler_static_works=yes
9604        fi
9605      else
9606        lt_cv_prog_compiler_static_works=yes
9607      fi
9608    fi
9609    $RM -r conftest*
9610    LDFLAGS="$save_LDFLAGS"
9611
9612 fi
9613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9614 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9615
9616 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9617     :
9618 else
9619     lt_prog_compiler_static=
9620 fi
9621
9622
9623
9624
9625
9626
9627
9628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9629 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9630 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9631   $as_echo_n "(cached) " >&6
9632 else
9633   lt_cv_prog_compiler_c_o=no
9634    $RM -r conftest 2>/dev/null
9635    mkdir conftest
9636    cd conftest
9637    mkdir out
9638    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9639
9640    lt_compiler_flag="-o out/conftest2.$ac_objext"
9641    # Insert the option either (1) after the last *FLAGS variable, or
9642    # (2) before a word containing "conftest.", or (3) at the end.
9643    # Note that $ac_compile itself does not contain backslashes and begins
9644    # with a dollar sign (not a hyphen), so the echo should work correctly.
9645    lt_compile=`echo "$ac_compile" | $SED \
9646    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9647    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9648    -e 's:$: $lt_compiler_flag:'`
9649    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9650    (eval "$lt_compile" 2>out/conftest.err)
9651    ac_status=$?
9652    cat out/conftest.err >&5
9653    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9654    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9655    then
9656      # The compiler can only warn and ignore the option if not recognized
9657      # So say no if there are warnings
9658      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9659      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9660      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9661        lt_cv_prog_compiler_c_o=yes
9662      fi
9663    fi
9664    chmod u+w . 2>&5
9665    $RM conftest*
9666    # SGI C++ compiler will create directory out/ii_files/ for
9667    # template instantiation
9668    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9669    $RM out/* && rmdir out
9670    cd ..
9671    $RM -r conftest
9672    $RM conftest*
9673
9674 fi
9675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9676 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9677
9678
9679
9680
9681
9682
9683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9684 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9685 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9686   $as_echo_n "(cached) " >&6
9687 else
9688   lt_cv_prog_compiler_c_o=no
9689    $RM -r conftest 2>/dev/null
9690    mkdir conftest
9691    cd conftest
9692    mkdir out
9693    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9694
9695    lt_compiler_flag="-o out/conftest2.$ac_objext"
9696    # Insert the option either (1) after the last *FLAGS variable, or
9697    # (2) before a word containing "conftest.", or (3) at the end.
9698    # Note that $ac_compile itself does not contain backslashes and begins
9699    # with a dollar sign (not a hyphen), so the echo should work correctly.
9700    lt_compile=`echo "$ac_compile" | $SED \
9701    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9702    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9703    -e 's:$: $lt_compiler_flag:'`
9704    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9705    (eval "$lt_compile" 2>out/conftest.err)
9706    ac_status=$?
9707    cat out/conftest.err >&5
9708    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9709    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9710    then
9711      # The compiler can only warn and ignore the option if not recognized
9712      # So say no if there are warnings
9713      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9714      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9715      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9716        lt_cv_prog_compiler_c_o=yes
9717      fi
9718    fi
9719    chmod u+w . 2>&5
9720    $RM conftest*
9721    # SGI C++ compiler will create directory out/ii_files/ for
9722    # template instantiation
9723    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9724    $RM out/* && rmdir out
9725    cd ..
9726    $RM -r conftest
9727    $RM conftest*
9728
9729 fi
9730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9731 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9732
9733
9734
9735
9736 hard_links="nottested"
9737 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9738   # do not overwrite the value of need_locks provided by the user
9739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9740 $as_echo_n "checking if we can lock with hard links... " >&6; }
9741   hard_links=yes
9742   $RM conftest*
9743   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9744   touch conftest.a
9745   ln conftest.a conftest.b 2>&5 || hard_links=no
9746   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9748 $as_echo "$hard_links" >&6; }
9749   if test "$hard_links" = no; then
9750     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9751 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9752     need_locks=warn
9753   fi
9754 else
9755   need_locks=no
9756 fi
9757
9758
9759
9760
9761
9762
9763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9764 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9765
9766   runpath_var=
9767   allow_undefined_flag=
9768   always_export_symbols=no
9769   archive_cmds=
9770   archive_expsym_cmds=
9771   compiler_needs_object=no
9772   enable_shared_with_static_runtimes=no
9773   export_dynamic_flag_spec=
9774   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9775   hardcode_automatic=no
9776   hardcode_direct=no
9777   hardcode_direct_absolute=no
9778   hardcode_libdir_flag_spec=
9779   hardcode_libdir_flag_spec_ld=
9780   hardcode_libdir_separator=
9781   hardcode_minus_L=no
9782   hardcode_shlibpath_var=unsupported
9783   inherit_rpath=no
9784   link_all_deplibs=unknown
9785   module_cmds=
9786   module_expsym_cmds=
9787   old_archive_from_new_cmds=
9788   old_archive_from_expsyms_cmds=
9789   thread_safe_flag_spec=
9790   whole_archive_flag_spec=
9791   # include_expsyms should be a list of space-separated symbols to be *always*
9792   # included in the symbol list
9793   include_expsyms=
9794   # exclude_expsyms can be an extended regexp of symbols to exclude
9795   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9796   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9797   # as well as any symbol that contains `d'.
9798   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9799   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9800   # platforms (ab)use it in PIC code, but their linkers get confused if
9801   # the symbol is explicitly referenced.  Since portable code cannot
9802   # rely on this symbol name, it's probably fine to never include it in
9803   # preloaded symbol tables.
9804   # Exclude shared library initialization/finalization symbols.
9805   extract_expsyms_cmds=
9806
9807   case $host_os in
9808   cygwin* | mingw* | pw32* | cegcc*)
9809     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9810     # When not using gcc, we currently assume that we are using
9811     # Microsoft Visual C++.
9812     if test "$GCC" != yes; then
9813       with_gnu_ld=no
9814     fi
9815     ;;
9816   interix*)
9817     # we just hope/assume this is gcc and not c89 (= MSVC++)
9818     with_gnu_ld=yes
9819     ;;
9820   openbsd*)
9821     with_gnu_ld=no
9822     ;;
9823   esac
9824
9825   ld_shlibs=yes
9826
9827   # On some targets, GNU ld is compatible enough with the native linker
9828   # that we're better off using the native interface for both.
9829   lt_use_gnu_ld_interface=no
9830   if test "$with_gnu_ld" = yes; then
9831     case $host_os in
9832       aix*)
9833         # The AIX port of GNU ld has always aspired to compatibility
9834         # with the native linker.  However, as the warning in the GNU ld
9835         # block says, versions before 2.19.5* couldn't really create working
9836         # shared libraries, regardless of the interface used.
9837         case `$LD -v 2>&1` in
9838           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9839           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9840           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9841           *)
9842             lt_use_gnu_ld_interface=yes
9843             ;;
9844         esac
9845         ;;
9846       *)
9847         lt_use_gnu_ld_interface=yes
9848         ;;
9849     esac
9850   fi
9851
9852   if test "$lt_use_gnu_ld_interface" = yes; then
9853     # If archive_cmds runs LD, not CC, wlarc should be empty
9854     wlarc='${wl}'
9855
9856     # Set some defaults for GNU ld with shared library support. These
9857     # are reset later if shared libraries are not supported. Putting them
9858     # here allows them to be overridden if necessary.
9859     runpath_var=LD_RUN_PATH
9860     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9861     export_dynamic_flag_spec='${wl}--export-dynamic'
9862     # ancient GNU ld didn't support --whole-archive et. al.
9863     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9864       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9865     else
9866       whole_archive_flag_spec=
9867     fi
9868     supports_anon_versioning=no
9869     case `$LD -v 2>&1` in
9870       *GNU\ gold*) supports_anon_versioning=yes ;;
9871       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9872       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9873       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9874       *\ 2.11.*) ;; # other 2.11 versions
9875       *) supports_anon_versioning=yes ;;
9876     esac
9877
9878     # See if GNU ld supports shared libraries.
9879     case $host_os in
9880     aix[3-9]*)
9881       # On AIX/PPC, the GNU linker is very broken
9882       if test "$host_cpu" != ia64; then
9883         ld_shlibs=no
9884         cat <<_LT_EOF 1>&2
9885
9886 *** Warning: the GNU linker, at least up to release 2.19, is reported
9887 *** to be unable to reliably create shared libraries on AIX.
9888 *** Therefore, libtool is disabling shared libraries support.  If you
9889 *** really care for shared libraries, you may want to install binutils
9890 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9891 *** You will then need to restart the configuration process.
9892
9893 _LT_EOF
9894       fi
9895       ;;
9896
9897     amigaos*)
9898       case $host_cpu in
9899       powerpc)
9900             # see comment about AmigaOS4 .so support
9901             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9902             archive_expsym_cmds=''
9903         ;;
9904       m68k)
9905             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9906             hardcode_libdir_flag_spec='-L$libdir'
9907             hardcode_minus_L=yes
9908         ;;
9909       esac
9910       ;;
9911
9912     beos*)
9913       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9914         allow_undefined_flag=unsupported
9915         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9916         # support --undefined.  This deserves some investigation.  FIXME
9917         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9918       else
9919         ld_shlibs=no
9920       fi
9921       ;;
9922
9923     cygwin* | mingw* | pw32* | cegcc*)
9924       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9925       # as there is no search path for DLLs.
9926       hardcode_libdir_flag_spec='-L$libdir'
9927       export_dynamic_flag_spec='${wl}--export-all-symbols'
9928       allow_undefined_flag=unsupported
9929       always_export_symbols=no
9930       enable_shared_with_static_runtimes=yes
9931       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9932
9933       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9934         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9935         # If the export-symbols file already is a .def file (1st line
9936         # is EXPORTS), use it as is; otherwise, prepend...
9937         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9938           cp $export_symbols $output_objdir/$soname.def;
9939         else
9940           echo EXPORTS > $output_objdir/$soname.def;
9941           cat $export_symbols >> $output_objdir/$soname.def;
9942         fi~
9943         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9944       else
9945         ld_shlibs=no
9946       fi
9947       ;;
9948
9949     haiku*)
9950       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9951       link_all_deplibs=yes
9952       ;;
9953
9954     interix[3-9]*)
9955       hardcode_direct=no
9956       hardcode_shlibpath_var=no
9957       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9958       export_dynamic_flag_spec='${wl}-E'
9959       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9960       # Instead, shared libraries are loaded at an image base (0x10000000 by
9961       # default) and relocated if they conflict, which is a slow very memory
9962       # consuming and fragmenting process.  To avoid this, we pick a random,
9963       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9964       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9965       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9966       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9967       ;;
9968
9969     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9970       tmp_diet=no
9971       if test "$host_os" = linux-dietlibc; then
9972         case $cc_basename in
9973           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9974         esac
9975       fi
9976       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9977          && test "$tmp_diet" = no
9978       then
9979         tmp_addflag=
9980         tmp_sharedflag='-shared'
9981         case $cc_basename,$host_cpu in
9982         pgcc*)                          # Portland Group C compiler
9983           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'
9984           tmp_addflag=' $pic_flag'
9985           ;;
9986         pgf77* | pgf90* | pgf95* | pgfortran*)
9987                                         # Portland Group f77 and f90 compilers
9988           whole_archive_flag_spec='${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'
9989           tmp_addflag=' $pic_flag -Mnomain' ;;
9990         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9991           tmp_addflag=' -i_dynamic' ;;
9992         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9993           tmp_addflag=' -i_dynamic -nofor_main' ;;
9994         ifc* | ifort*)                  # Intel Fortran compiler
9995           tmp_addflag=' -nofor_main' ;;
9996         lf95*)                          # Lahey Fortran 8.1
9997           whole_archive_flag_spec=
9998           tmp_sharedflag='--shared' ;;
9999         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10000           tmp_sharedflag='-qmkshrobj'
10001           tmp_addflag= ;;
10002         nvcc*)  # Cuda Compiler Driver 2.2
10003           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10004           compiler_needs_object=yes
10005           ;;
10006         esac
10007         case `$CC -V 2>&1 | sed 5q` in
10008         *Sun\ C*)                       # Sun C 5.9
10009           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\"` ${wl}--no-whole-archive'
10010           compiler_needs_object=yes
10011           tmp_sharedflag='-G' ;;
10012         *Sun\ F*)                       # Sun Fortran 8.3
10013           tmp_sharedflag='-G' ;;
10014         esac
10015         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10016
10017         if test "x$supports_anon_versioning" = xyes; then
10018           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10019             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10020             echo "local: *; };" >> $output_objdir/$libname.ver~
10021             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10022         fi
10023
10024         case $cc_basename in
10025         xlf* | bgf* | bgxlf* | mpixlf*)
10026           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10027           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10028           hardcode_libdir_flag_spec=
10029           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10030           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10031           if test "x$supports_anon_versioning" = xyes; then
10032             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10033               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10034               echo "local: *; };" >> $output_objdir/$libname.ver~
10035               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10036           fi
10037           ;;
10038         esac
10039       else
10040         ld_shlibs=no
10041       fi
10042       ;;
10043
10044     netbsd*)
10045       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10046         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10047         wlarc=
10048       else
10049         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10050         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10051       fi
10052       ;;
10053
10054     solaris*)
10055       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10056         ld_shlibs=no
10057         cat <<_LT_EOF 1>&2
10058
10059 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10060 *** create shared libraries on Solaris systems.  Therefore, libtool
10061 *** is disabling shared libraries support.  We urge you to upgrade GNU
10062 *** binutils to release 2.9.1 or newer.  Another option is to modify
10063 *** your PATH or compiler configuration so that the native linker is
10064 *** used, and then restart.
10065
10066 _LT_EOF
10067       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10068         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10069         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10070       else
10071         ld_shlibs=no
10072       fi
10073       ;;
10074
10075     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10076       case `$LD -v 2>&1` in
10077         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10078         ld_shlibs=no
10079         cat <<_LT_EOF 1>&2
10080
10081 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10082 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10083 *** is disabling shared libraries support.  We urge you to upgrade GNU
10084 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10085 *** your PATH or compiler configuration so that the native linker is
10086 *** used, and then restart.
10087
10088 _LT_EOF
10089         ;;
10090         *)
10091           # For security reasons, it is highly recommended that you always
10092           # use absolute paths for naming shared libraries, and exclude the
10093           # DT_RUNPATH tag from executables and libraries.  But doing so
10094           # requires that you compile everything twice, which is a pain.
10095           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10096             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10097             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10098             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10099           else
10100             ld_shlibs=no
10101           fi
10102         ;;
10103       esac
10104       ;;
10105
10106     sunos4*)
10107       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10108       wlarc=
10109       hardcode_direct=yes
10110       hardcode_shlibpath_var=no
10111       ;;
10112
10113     *)
10114       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10115         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10116         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10117       else
10118         ld_shlibs=no
10119       fi
10120       ;;
10121     esac
10122
10123     if test "$ld_shlibs" = no; then
10124       runpath_var=
10125       hardcode_libdir_flag_spec=
10126       export_dynamic_flag_spec=
10127       whole_archive_flag_spec=
10128     fi
10129   else
10130     # PORTME fill in a description of your system's linker (not GNU ld)
10131     case $host_os in
10132     aix3*)
10133       allow_undefined_flag=unsupported
10134       always_export_symbols=yes
10135       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10136       # Note: this linker hardcodes the directories in LIBPATH if there
10137       # are no directories specified by -L.
10138       hardcode_minus_L=yes
10139       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10140         # Neither direct hardcoding nor static linking is supported with a
10141         # broken collect2.
10142         hardcode_direct=unsupported
10143       fi
10144       ;;
10145
10146     aix[4-9]*)
10147       if test "$host_cpu" = ia64; then
10148         # On IA64, the linker does run time linking by default, so we don't
10149         # have to do anything special.
10150         aix_use_runtimelinking=no
10151         exp_sym_flag='-Bexport'
10152         no_entry_flag=""
10153       else
10154         # If we're using GNU nm, then we don't want the "-C" option.
10155         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10156         # Also, AIX nm treats weak defined symbols like other global
10157         # defined symbols, whereas GNU nm marks them as "W".
10158         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10159           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10160         else
10161           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10162         fi
10163         aix_use_runtimelinking=no
10164
10165         # Test if we are trying to use run time linking or normal
10166         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10167         # need to do runtime linking.
10168         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10169           for ld_flag in $LDFLAGS; do
10170           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10171             aix_use_runtimelinking=yes
10172             break
10173           fi
10174           done
10175           ;;
10176         esac
10177
10178         exp_sym_flag='-bexport'
10179         no_entry_flag='-bnoentry'
10180       fi
10181
10182       # When large executables or shared objects are built, AIX ld can
10183       # have problems creating the table of contents.  If linking a library
10184       # or program results in "error TOC overflow" add -mminimal-toc to
10185       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10186       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10187
10188       archive_cmds=''
10189       hardcode_direct=yes
10190       hardcode_direct_absolute=yes
10191       hardcode_libdir_separator=':'
10192       link_all_deplibs=yes
10193       file_list_spec='${wl}-f,'
10194
10195       if test "$GCC" = yes; then
10196         case $host_os in aix4.[012]|aix4.[012].*)
10197         # We only want to do this on AIX 4.2 and lower, the check
10198         # below for broken collect2 doesn't work under 4.3+
10199           collect2name=`${CC} -print-prog-name=collect2`
10200           if test -f "$collect2name" &&
10201            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10202           then
10203           # We have reworked collect2
10204           :
10205           else
10206           # We have old collect2
10207           hardcode_direct=unsupported
10208           # It fails to find uninstalled libraries when the uninstalled
10209           # path is not listed in the libpath.  Setting hardcode_minus_L
10210           # to unsupported forces relinking
10211           hardcode_minus_L=yes
10212           hardcode_libdir_flag_spec='-L$libdir'
10213           hardcode_libdir_separator=
10214           fi
10215           ;;
10216         esac
10217         shared_flag='-shared'
10218         if test "$aix_use_runtimelinking" = yes; then
10219           shared_flag="$shared_flag "'${wl}-G'
10220         fi
10221       else
10222         # not using gcc
10223         if test "$host_cpu" = ia64; then
10224         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10225         # chokes on -Wl,-G. The following line is correct:
10226           shared_flag='-G'
10227         else
10228           if test "$aix_use_runtimelinking" = yes; then
10229             shared_flag='${wl}-G'
10230           else
10231             shared_flag='${wl}-bM:SRE'
10232           fi
10233         fi
10234       fi
10235
10236       export_dynamic_flag_spec='${wl}-bexpall'
10237       # It seems that -bexpall does not export symbols beginning with
10238       # underscore (_), so it is better to generate a list of symbols to export.
10239       always_export_symbols=yes
10240       if test "$aix_use_runtimelinking" = yes; then
10241         # Warning - without using the other runtime loading flags (-brtl),
10242         # -berok will link without error, but may produce a broken library.
10243         allow_undefined_flag='-berok'
10244         # Determine the default libpath from the value encoded in an
10245         # empty executable.
10246         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10247 /* end confdefs.h.  */
10248
10249 int
10250 main ()
10251 {
10252
10253   ;
10254   return 0;
10255 }
10256 _ACEOF
10257 if ac_fn_c_try_link "$LINENO"; then :
10258
10259 lt_aix_libpath_sed='
10260     /Import File Strings/,/^$/ {
10261         /^0/ {
10262             s/^0  *\(.*\)$/\1/
10263             p
10264         }
10265     }'
10266 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10267 # Check for a 64-bit object if we didn't find anything.
10268 if test -z "$aix_libpath"; then
10269   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10270 fi
10271 fi
10272 rm -f core conftest.err conftest.$ac_objext \
10273     conftest$ac_exeext conftest.$ac_ext
10274 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10275
10276         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10277         archive_expsym_cmds='$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 $shared_flag"
10278       else
10279         if test "$host_cpu" = ia64; then
10280           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10281           allow_undefined_flag="-z nodefs"
10282           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10283         else
10284          # Determine the default libpath from the value encoded in an
10285          # empty executable.
10286          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10287 /* end confdefs.h.  */
10288
10289 int
10290 main ()
10291 {
10292
10293   ;
10294   return 0;
10295 }
10296 _ACEOF
10297 if ac_fn_c_try_link "$LINENO"; then :
10298
10299 lt_aix_libpath_sed='
10300     /Import File Strings/,/^$/ {
10301         /^0/ {
10302             s/^0  *\(.*\)$/\1/
10303             p
10304         }
10305     }'
10306 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10307 # Check for a 64-bit object if we didn't find anything.
10308 if test -z "$aix_libpath"; then
10309   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10310 fi
10311 fi
10312 rm -f core conftest.err conftest.$ac_objext \
10313     conftest$ac_exeext conftest.$ac_ext
10314 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10315
10316          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10317           # Warning - without using the other run time loading flags,
10318           # -berok will link without error, but may produce a broken library.
10319           no_undefined_flag=' ${wl}-bernotok'
10320           allow_undefined_flag=' ${wl}-berok'
10321           if test "$with_gnu_ld" = yes; then
10322             # We only use this code for GNU lds that support --whole-archive.
10323             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10324           else
10325             # Exported symbols can be pulled into shared objects from archives
10326             whole_archive_flag_spec='$convenience'
10327           fi
10328           archive_cmds_need_lc=yes
10329           # This is similar to how AIX traditionally builds its shared libraries.
10330           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'
10331         fi
10332       fi
10333       ;;
10334
10335     amigaos*)
10336       case $host_cpu in
10337       powerpc)
10338             # see comment about AmigaOS4 .so support
10339             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10340             archive_expsym_cmds=''
10341         ;;
10342       m68k)
10343             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10344             hardcode_libdir_flag_spec='-L$libdir'
10345             hardcode_minus_L=yes
10346         ;;
10347       esac
10348       ;;
10349
10350     bsdi[45]*)
10351       export_dynamic_flag_spec=-rdynamic
10352       ;;
10353
10354     cygwin* | mingw* | pw32* | cegcc*)
10355       # When not using gcc, we currently assume that we are using
10356       # Microsoft Visual C++.
10357       # hardcode_libdir_flag_spec is actually meaningless, as there is
10358       # no search path for DLLs.
10359       hardcode_libdir_flag_spec=' '
10360       allow_undefined_flag=unsupported
10361       # Tell ltmain to make .lib files, not .a files.
10362       libext=lib
10363       # Tell ltmain to make .dll files, not .so files.
10364       shrext_cmds=".dll"
10365       # FIXME: Setting linknames here is a bad hack.
10366       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10367       # The linker will automatically build a .lib file if we build a DLL.
10368       old_archive_from_new_cmds='true'
10369       # FIXME: Should let the user specify the lib program.
10370       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10371       fix_srcfile_path='`cygpath -w "$srcfile"`'
10372       enable_shared_with_static_runtimes=yes
10373       ;;
10374
10375     darwin* | rhapsody*)
10376
10377
10378   archive_cmds_need_lc=no
10379   hardcode_direct=no
10380   hardcode_automatic=yes
10381   hardcode_shlibpath_var=unsupported
10382   if test "$lt_cv_ld_force_load" = "yes"; then
10383     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10384   else
10385     whole_archive_flag_spec=''
10386   fi
10387   link_all_deplibs=yes
10388   allow_undefined_flag="$_lt_dar_allow_undefined"
10389   case $cc_basename in
10390      ifort*) _lt_dar_can_shared=yes ;;
10391      *) _lt_dar_can_shared=$GCC ;;
10392   esac
10393   if test "$_lt_dar_can_shared" = "yes"; then
10394     output_verbose_link_cmd=func_echo_all
10395     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10396     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10397     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}${_lt_dsymutil}"
10398     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10399
10400   else
10401   ld_shlibs=no
10402   fi
10403
10404       ;;
10405
10406     dgux*)
10407       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10408       hardcode_libdir_flag_spec='-L$libdir'
10409       hardcode_shlibpath_var=no
10410       ;;
10411
10412     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10413     # support.  Future versions do this automatically, but an explicit c++rt0.o
10414     # does not break anything, and helps significantly (at the cost of a little
10415     # extra space).
10416     freebsd2.2*)
10417       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10418       hardcode_libdir_flag_spec='-R$libdir'
10419       hardcode_direct=yes
10420       hardcode_shlibpath_var=no
10421       ;;
10422
10423     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10424     freebsd2.*)
10425       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10426       hardcode_direct=yes
10427       hardcode_minus_L=yes
10428       hardcode_shlibpath_var=no
10429       ;;
10430
10431     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10432     freebsd* | dragonfly*)
10433       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10434       hardcode_libdir_flag_spec='-R$libdir'
10435       hardcode_direct=yes
10436       hardcode_shlibpath_var=no
10437       ;;
10438
10439     hpux9*)
10440       if test "$GCC" = yes; then
10441         archive_cmds='$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 $lib'
10442       else
10443         archive_cmds='$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 $lib'
10444       fi
10445       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10446       hardcode_libdir_separator=:
10447       hardcode_direct=yes
10448
10449       # hardcode_minus_L: Not really in the search PATH,
10450       # but as the default location of the library.
10451       hardcode_minus_L=yes
10452       export_dynamic_flag_spec='${wl}-E'
10453       ;;
10454
10455     hpux10*)
10456       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10457         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10458       else
10459         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10460       fi
10461       if test "$with_gnu_ld" = no; then
10462         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10463         hardcode_libdir_flag_spec_ld='+b $libdir'
10464         hardcode_libdir_separator=:
10465         hardcode_direct=yes
10466         hardcode_direct_absolute=yes
10467         export_dynamic_flag_spec='${wl}-E'
10468         # hardcode_minus_L: Not really in the search PATH,
10469         # but as the default location of the library.
10470         hardcode_minus_L=yes
10471       fi
10472       ;;
10473
10474     hpux11*)
10475       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10476         case $host_cpu in
10477         hppa*64*)
10478           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10479           ;;
10480         ia64*)
10481           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10482           ;;
10483         *)
10484           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10485           ;;
10486         esac
10487       else
10488         case $host_cpu in
10489         hppa*64*)
10490           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10491           ;;
10492         ia64*)
10493           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10494           ;;
10495         *)
10496
10497           # Older versions of the 11.00 compiler do not understand -b yet
10498           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10499           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10500 $as_echo_n "checking if $CC understands -b... " >&6; }
10501 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10502   $as_echo_n "(cached) " >&6
10503 else
10504   lt_cv_prog_compiler__b=no
10505    save_LDFLAGS="$LDFLAGS"
10506    LDFLAGS="$LDFLAGS -b"
10507    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10508    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10509      # The linker can only warn and ignore the option if not recognized
10510      # So say no if there are warnings
10511      if test -s conftest.err; then
10512        # Append any errors to the config.log.
10513        cat conftest.err 1>&5
10514        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10515        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10516        if diff conftest.exp conftest.er2 >/dev/null; then
10517          lt_cv_prog_compiler__b=yes
10518        fi
10519      else
10520        lt_cv_prog_compiler__b=yes
10521      fi
10522    fi
10523    $RM -r conftest*
10524    LDFLAGS="$save_LDFLAGS"
10525
10526 fi
10527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10528 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10529
10530 if test x"$lt_cv_prog_compiler__b" = xyes; then
10531     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10532 else
10533     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10534 fi
10535
10536           ;;
10537         esac
10538       fi
10539       if test "$with_gnu_ld" = no; then
10540         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10541         hardcode_libdir_separator=:
10542
10543         case $host_cpu in
10544         hppa*64*|ia64*)
10545           hardcode_direct=no
10546           hardcode_shlibpath_var=no
10547           ;;
10548         *)
10549           hardcode_direct=yes
10550           hardcode_direct_absolute=yes
10551           export_dynamic_flag_spec='${wl}-E'
10552
10553           # hardcode_minus_L: Not really in the search PATH,
10554           # but as the default location of the library.
10555           hardcode_minus_L=yes
10556           ;;
10557         esac
10558       fi
10559       ;;
10560
10561     irix5* | irix6* | nonstopux*)
10562       if test "$GCC" = yes; then
10563         archive_cmds='$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 $lib'
10564         # Try to use the -exported_symbol ld option, if it does not
10565         # work, assume that -exports_file does not work either and
10566         # implicitly export all symbols.
10567         save_LDFLAGS="$LDFLAGS"
10568         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10569         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10570 /* end confdefs.h.  */
10571 int foo(void) {}
10572 _ACEOF
10573 if ac_fn_c_try_link "$LINENO"; then :
10574   archive_expsym_cmds='$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 $lib'
10575
10576 fi
10577 rm -f core conftest.err conftest.$ac_objext \
10578     conftest$ac_exeext conftest.$ac_ext
10579         LDFLAGS="$save_LDFLAGS"
10580       else
10581         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10582         archive_expsym_cmds='$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 $lib'
10583       fi
10584       archive_cmds_need_lc='no'
10585       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10586       hardcode_libdir_separator=:
10587       inherit_rpath=yes
10588       link_all_deplibs=yes
10589       ;;
10590
10591     netbsd*)
10592       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10593         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10594       else
10595         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10596       fi
10597       hardcode_libdir_flag_spec='-R$libdir'
10598       hardcode_direct=yes
10599       hardcode_shlibpath_var=no
10600       ;;
10601
10602     newsos6)
10603       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10604       hardcode_direct=yes
10605       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10606       hardcode_libdir_separator=:
10607       hardcode_shlibpath_var=no
10608       ;;
10609
10610     *nto* | *qnx*)
10611       ;;
10612
10613     openbsd*)
10614       if test -f /usr/libexec/ld.so; then
10615         hardcode_direct=yes
10616         hardcode_shlibpath_var=no
10617         hardcode_direct_absolute=yes
10618         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10619           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10620           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10621           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10622           export_dynamic_flag_spec='${wl}-E'
10623         else
10624           case $host_os in
10625            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10626              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10627              hardcode_libdir_flag_spec='-R$libdir'
10628              ;;
10629            *)
10630              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10631              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10632              ;;
10633           esac
10634         fi
10635       else
10636         ld_shlibs=no
10637       fi
10638       ;;
10639
10640     os2*)
10641       hardcode_libdir_flag_spec='-L$libdir'
10642       hardcode_minus_L=yes
10643       allow_undefined_flag=unsupported
10644       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'
10645       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10646       ;;
10647
10648     osf3*)
10649       if test "$GCC" = yes; then
10650         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10651         archive_cmds='$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 $lib'
10652       else
10653         allow_undefined_flag=' -expect_unresolved \*'
10654         archive_cmds='$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 $lib'
10655       fi
10656       archive_cmds_need_lc='no'
10657       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10658       hardcode_libdir_separator=:
10659       ;;
10660
10661     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10662       if test "$GCC" = yes; then
10663         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10664         archive_cmds='$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 $lib'
10665         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10666       else
10667         allow_undefined_flag=' -expect_unresolved \*'
10668         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'
10669         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~
10670         $CC -shared${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'
10671
10672         # Both c and cxx compiler support -rpath directly
10673         hardcode_libdir_flag_spec='-rpath $libdir'
10674       fi
10675       archive_cmds_need_lc='no'
10676       hardcode_libdir_separator=:
10677       ;;
10678
10679     solaris*)
10680       no_undefined_flag=' -z defs'
10681       if test "$GCC" = yes; then
10682         wlarc='${wl}'
10683         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10684         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10685           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10686       else
10687         case `$CC -V 2>&1` in
10688         *"Compilers 5.0"*)
10689           wlarc=''
10690           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10691           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10692           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10693           ;;
10694         *)
10695           wlarc='${wl}'
10696           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10697           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10698           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10699           ;;
10700         esac
10701       fi
10702       hardcode_libdir_flag_spec='-R$libdir'
10703       hardcode_shlibpath_var=no
10704       case $host_os in
10705       solaris2.[0-5] | solaris2.[0-5].*) ;;
10706       *)
10707         # The compiler driver will combine and reorder linker options,
10708         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10709         # but is careful enough not to reorder.
10710         # Supported since Solaris 2.6 (maybe 2.5.1?)
10711         if test "$GCC" = yes; then
10712           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10713         else
10714           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10715         fi
10716         ;;
10717       esac
10718       link_all_deplibs=yes
10719       ;;
10720
10721     sunos4*)
10722       if test "x$host_vendor" = xsequent; then
10723         # Use $CC to link under sequent, because it throws in some extra .o
10724         # files that make .init and .fini sections work.
10725         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10726       else
10727         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10728       fi
10729       hardcode_libdir_flag_spec='-L$libdir'
10730       hardcode_direct=yes
10731       hardcode_minus_L=yes
10732       hardcode_shlibpath_var=no
10733       ;;
10734
10735     sysv4)
10736       case $host_vendor in
10737         sni)
10738           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10739           hardcode_direct=yes # is this really true???
10740         ;;
10741         siemens)
10742           ## LD is ld it makes a PLAMLIB
10743           ## CC just makes a GrossModule.
10744           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10745           reload_cmds='$CC -r -o $output$reload_objs'
10746           hardcode_direct=no
10747         ;;
10748         motorola)
10749           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10750           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10751         ;;
10752       esac
10753       runpath_var='LD_RUN_PATH'
10754       hardcode_shlibpath_var=no
10755       ;;
10756
10757     sysv4.3*)
10758       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10759       hardcode_shlibpath_var=no
10760       export_dynamic_flag_spec='-Bexport'
10761       ;;
10762
10763     sysv4*MP*)
10764       if test -d /usr/nec; then
10765         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10766         hardcode_shlibpath_var=no
10767         runpath_var=LD_RUN_PATH
10768         hardcode_runpath_var=yes
10769         ld_shlibs=yes
10770       fi
10771       ;;
10772
10773     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10774       no_undefined_flag='${wl}-z,text'
10775       archive_cmds_need_lc=no
10776       hardcode_shlibpath_var=no
10777       runpath_var='LD_RUN_PATH'
10778
10779       if test "$GCC" = yes; then
10780         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10781         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10782       else
10783         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10784         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10785       fi
10786       ;;
10787
10788     sysv5* | sco3.2v5* | sco5v6*)
10789       # Note: We can NOT use -z defs as we might desire, because we do not
10790       # link with -lc, and that would cause any symbols used from libc to
10791       # always be unresolved, which means just about no library would
10792       # ever link correctly.  If we're not using GNU ld we use -z text
10793       # though, which does catch some bad symbols but isn't as heavy-handed
10794       # as -z defs.
10795       no_undefined_flag='${wl}-z,text'
10796       allow_undefined_flag='${wl}-z,nodefs'
10797       archive_cmds_need_lc=no
10798       hardcode_shlibpath_var=no
10799       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10800       hardcode_libdir_separator=':'
10801       link_all_deplibs=yes
10802       export_dynamic_flag_spec='${wl}-Bexport'
10803       runpath_var='LD_RUN_PATH'
10804
10805       if test "$GCC" = yes; then
10806         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10807         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10808       else
10809         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10810         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10811       fi
10812       ;;
10813
10814     uts4*)
10815       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10816       hardcode_libdir_flag_spec='-L$libdir'
10817       hardcode_shlibpath_var=no
10818       ;;
10819
10820     *)
10821       ld_shlibs=no
10822       ;;
10823     esac
10824
10825     if test x$host_vendor = xsni; then
10826       case $host in
10827       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10828         export_dynamic_flag_spec='${wl}-Blargedynsym'
10829         ;;
10830       esac
10831     fi
10832   fi
10833
10834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10835 $as_echo "$ld_shlibs" >&6; }
10836 test "$ld_shlibs" = no && can_build_shared=no
10837
10838 with_gnu_ld=$with_gnu_ld
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854 #
10855 # Do we need to explicitly link libc?
10856 #
10857 case "x$archive_cmds_need_lc" in
10858 x|xyes)
10859   # Assume -lc should be added
10860   archive_cmds_need_lc=yes
10861
10862   if test "$enable_shared" = yes && test "$GCC" = yes; then
10863     case $archive_cmds in
10864     *'~'*)
10865       # FIXME: we may have to deal with multi-command sequences.
10866       ;;
10867     '$CC '*)
10868       # Test whether the compiler implicitly links with -lc since on some
10869       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10870       # to ld, don't add -lc before -lgcc.
10871       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10872 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10873 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10874   $as_echo_n "(cached) " >&6
10875 else
10876   $RM conftest*
10877         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10878
10879         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10880   (eval $ac_compile) 2>&5
10881   ac_status=$?
10882   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10883   test $ac_status = 0; } 2>conftest.err; then
10884           soname=conftest
10885           lib=conftest
10886           libobjs=conftest.$ac_objext
10887           deplibs=
10888           wl=$lt_prog_compiler_wl
10889           pic_flag=$lt_prog_compiler_pic
10890           compiler_flags=-v
10891           linker_flags=-v
10892           verstring=
10893           output_objdir=.
10894           libname=conftest
10895           lt_save_allow_undefined_flag=$allow_undefined_flag
10896           allow_undefined_flag=
10897           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10898   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10899   ac_status=$?
10900   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10901   test $ac_status = 0; }
10902           then
10903             lt_cv_archive_cmds_need_lc=no
10904           else
10905             lt_cv_archive_cmds_need_lc=yes
10906           fi
10907           allow_undefined_flag=$lt_save_allow_undefined_flag
10908         else
10909           cat conftest.err 1>&5
10910         fi
10911         $RM conftest*
10912
10913 fi
10914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10915 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10916       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10917       ;;
10918     esac
10919   fi
10920   ;;
10921 esac
10922
10923
10924
10925
10926
10927
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10929
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11077
11078
11079   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11080 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11081
11082 if test "$GCC" = yes; then
11083   case $host_os in
11084     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11085     *) lt_awk_arg="/^libraries:/" ;;
11086   esac
11087   case $host_os in
11088     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11089     *) lt_sed_strip_eq="s,=/,/,g" ;;
11090   esac
11091   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11092   case $lt_search_path_spec in
11093   *\;*)
11094     # if the path contains ";" then we assume it to be the separator
11095     # otherwise default to the standard path separator (i.e. ":") - it is
11096     # assumed that no part of a normal pathname contains ";" but that should
11097     # okay in the real world where ";" in dirpaths is itself problematic.
11098     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11099     ;;
11100   *)
11101     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11102     ;;
11103   esac
11104   # Ok, now we have the path, separated by spaces, we can step through it
11105   # and add multilib dir if necessary.
11106   lt_tmp_lt_search_path_spec=
11107   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11108   for lt_sys_path in $lt_search_path_spec; do
11109     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11110       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11111     else
11112       test -d "$lt_sys_path" && \
11113         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11114     fi
11115   done
11116   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11117 BEGIN {RS=" "; FS="/|\n";} {
11118   lt_foo="";
11119   lt_count=0;
11120   for (lt_i = NF; lt_i > 0; lt_i--) {
11121     if ($lt_i != "" && $lt_i != ".") {
11122       if ($lt_i == "..") {
11123         lt_count++;
11124       } else {
11125         if (lt_count == 0) {
11126           lt_foo="/" $lt_i lt_foo;
11127         } else {
11128           lt_count--;
11129         }
11130       }
11131     }
11132   }
11133   if (lt_foo != "") { lt_freq[lt_foo]++; }
11134   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11135 }'`
11136   # AWK program above erroneously prepends '/' to C:/dos/paths
11137   # for these hosts.
11138   case $host_os in
11139     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11140       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11141   esac
11142   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11143 else
11144   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11145 fi
11146 library_names_spec=
11147 libname_spec='lib$name'
11148 soname_spec=
11149 shrext_cmds=".so"
11150 postinstall_cmds=
11151 postuninstall_cmds=
11152 finish_cmds=
11153 finish_eval=
11154 shlibpath_var=
11155 shlibpath_overrides_runpath=unknown
11156 version_type=none
11157 dynamic_linker="$host_os ld.so"
11158 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11159 need_lib_prefix=unknown
11160 hardcode_into_libs=no
11161
11162 # when you set need_version to no, make sure it does not cause -set_version
11163 # flags to be left without arguments
11164 need_version=unknown
11165
11166 case $host_os in
11167 aix3*)
11168   version_type=linux
11169   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11170   shlibpath_var=LIBPATH
11171
11172   # AIX 3 has no versioning support, so we append a major version to the name.
11173   soname_spec='${libname}${release}${shared_ext}$major'
11174   ;;
11175
11176 aix[4-9]*)
11177   version_type=linux
11178   need_lib_prefix=no
11179   need_version=no
11180   hardcode_into_libs=yes
11181   if test "$host_cpu" = ia64; then
11182     # AIX 5 supports IA64
11183     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11184     shlibpath_var=LD_LIBRARY_PATH
11185   else
11186     # With GCC up to 2.95.x, collect2 would create an import file
11187     # for dependence libraries.  The import file would start with
11188     # the line `#! .'.  This would cause the generated library to
11189     # depend on `.', always an invalid library.  This was fixed in
11190     # development snapshots of GCC prior to 3.0.
11191     case $host_os in
11192       aix4 | aix4.[01] | aix4.[01].*)
11193       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11194            echo ' yes '
11195            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11196         :
11197       else
11198         can_build_shared=no
11199       fi
11200       ;;
11201     esac
11202     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11203     # soname into executable. Probably we can add versioning support to
11204     # collect2, so additional links can be useful in future.
11205     if test "$aix_use_runtimelinking" = yes; then
11206       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11207       # instead of lib<name>.a to let people know that these are not
11208       # typical AIX shared libraries.
11209       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11210     else
11211       # We preserve .a as extension for shared libraries through AIX4.2
11212       # and later when we are not doing run time linking.
11213       library_names_spec='${libname}${release}.a $libname.a'
11214       soname_spec='${libname}${release}${shared_ext}$major'
11215     fi
11216     shlibpath_var=LIBPATH
11217   fi
11218   ;;
11219
11220 amigaos*)
11221   case $host_cpu in
11222   powerpc)
11223     # Since July 2007 AmigaOS4 officially supports .so libraries.
11224     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11225     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11226     ;;
11227   m68k)
11228     library_names_spec='$libname.ixlibrary $libname.a'
11229     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11230     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 ${libname}_ixlibrary.a || exit 1; done'
11231     ;;
11232   esac
11233   ;;
11234
11235 beos*)
11236   library_names_spec='${libname}${shared_ext}'
11237   dynamic_linker="$host_os ld.so"
11238   shlibpath_var=LIBRARY_PATH
11239   ;;
11240
11241 bsdi[45]*)
11242   version_type=linux
11243   need_version=no
11244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11245   soname_spec='${libname}${release}${shared_ext}$major'
11246   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11247   shlibpath_var=LD_LIBRARY_PATH
11248   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11249   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11250   # the default ld.so.conf also contains /usr/contrib/lib and
11251   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11252   # libtool to hard-code these into programs
11253   ;;
11254
11255 cygwin* | mingw* | pw32* | cegcc*)
11256   version_type=windows
11257   shrext_cmds=".dll"
11258   need_version=no
11259   need_lib_prefix=no
11260
11261   case $GCC,$host_os in
11262   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11263     library_names_spec='$libname.dll.a'
11264     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11265     postinstall_cmds='base_file=`basename \${file}`~
11266       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11267       dldir=$destdir/`dirname \$dlpath`~
11268       test -d \$dldir || mkdir -p \$dldir~
11269       $install_prog $dir/$dlname \$dldir/$dlname~
11270       chmod a+x \$dldir/$dlname~
11271       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11272         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11273       fi'
11274     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11275       dlpath=$dir/\$dldll~
11276        $RM \$dlpath'
11277     shlibpath_overrides_runpath=yes
11278
11279     case $host_os in
11280     cygwin*)
11281       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11282       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11283
11284       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11285       ;;
11286     mingw* | cegcc*)
11287       # MinGW DLLs use traditional 'lib' prefix
11288       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11289       ;;
11290     pw32*)
11291       # pw32 DLLs use 'pw' prefix rather than 'lib'
11292       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11293       ;;
11294     esac
11295     ;;
11296
11297   *)
11298     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11299     ;;
11300   esac
11301   dynamic_linker='Win32 ld.exe'
11302   # FIXME: first we should search . and the directory the executable is in
11303   shlibpath_var=PATH
11304   ;;
11305
11306 darwin* | rhapsody*)
11307   dynamic_linker="$host_os dyld"
11308   version_type=darwin
11309   need_lib_prefix=no
11310   need_version=no
11311   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11312   soname_spec='${libname}${release}${major}$shared_ext'
11313   shlibpath_overrides_runpath=yes
11314   shlibpath_var=DYLD_LIBRARY_PATH
11315   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11316
11317   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11318   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11319   ;;
11320
11321 dgux*)
11322   version_type=linux
11323   need_lib_prefix=no
11324   need_version=no
11325   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11326   soname_spec='${libname}${release}${shared_ext}$major'
11327   shlibpath_var=LD_LIBRARY_PATH
11328   ;;
11329
11330 freebsd* | dragonfly*)
11331   # DragonFly does not have aout.  When/if they implement a new
11332   # versioning mechanism, adjust this.
11333   if test -x /usr/bin/objformat; then
11334     objformat=`/usr/bin/objformat`
11335   else
11336     case $host_os in
11337     freebsd[23].*) objformat=aout ;;
11338     *) objformat=elf ;;
11339     esac
11340   fi
11341   version_type=freebsd-$objformat
11342   case $version_type in
11343     freebsd-elf*)
11344       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11345       need_version=no
11346       need_lib_prefix=no
11347       ;;
11348     freebsd-*)
11349       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11350       need_version=yes
11351       ;;
11352   esac
11353   shlibpath_var=LD_LIBRARY_PATH
11354   case $host_os in
11355   freebsd2.*)
11356     shlibpath_overrides_runpath=yes
11357     ;;
11358   freebsd3.[01]* | freebsdelf3.[01]*)
11359     shlibpath_overrides_runpath=yes
11360     hardcode_into_libs=yes
11361     ;;
11362   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11363   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11364     shlibpath_overrides_runpath=no
11365     hardcode_into_libs=yes
11366     ;;
11367   *) # from 4.6 on, and DragonFly
11368     shlibpath_overrides_runpath=yes
11369     hardcode_into_libs=yes
11370     ;;
11371   esac
11372   ;;
11373
11374 gnu*)
11375   version_type=linux
11376   need_lib_prefix=no
11377   need_version=no
11378   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11379   soname_spec='${libname}${release}${shared_ext}$major'
11380   shlibpath_var=LD_LIBRARY_PATH
11381   hardcode_into_libs=yes
11382   ;;
11383
11384 haiku*)
11385   version_type=linux
11386   need_lib_prefix=no
11387   need_version=no
11388   dynamic_linker="$host_os runtime_loader"
11389   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11390   soname_spec='${libname}${release}${shared_ext}$major'
11391   shlibpath_var=LIBRARY_PATH
11392   shlibpath_overrides_runpath=yes
11393   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11394   hardcode_into_libs=yes
11395   ;;
11396
11397 hpux9* | hpux10* | hpux11*)
11398   # Give a soname corresponding to the major version so that dld.sl refuses to
11399   # link against other versions.
11400   version_type=sunos
11401   need_lib_prefix=no
11402   need_version=no
11403   case $host_cpu in
11404   ia64*)
11405     shrext_cmds='.so'
11406     hardcode_into_libs=yes
11407     dynamic_linker="$host_os dld.so"
11408     shlibpath_var=LD_LIBRARY_PATH
11409     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11410     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11411     soname_spec='${libname}${release}${shared_ext}$major'
11412     if test "X$HPUX_IA64_MODE" = X32; then
11413       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11414     else
11415       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11416     fi
11417     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11418     ;;
11419   hppa*64*)
11420     shrext_cmds='.sl'
11421     hardcode_into_libs=yes
11422     dynamic_linker="$host_os dld.sl"
11423     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11424     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11425     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11426     soname_spec='${libname}${release}${shared_ext}$major'
11427     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11428     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11429     ;;
11430   *)
11431     shrext_cmds='.sl'
11432     dynamic_linker="$host_os dld.sl"
11433     shlibpath_var=SHLIB_PATH
11434     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11435     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11436     soname_spec='${libname}${release}${shared_ext}$major'
11437     ;;
11438   esac
11439   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11440   postinstall_cmds='chmod 555 $lib'
11441   # or fails outright, so override atomically:
11442   install_override_mode=555
11443   ;;
11444
11445 interix[3-9]*)
11446   version_type=linux
11447   need_lib_prefix=no
11448   need_version=no
11449   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11450   soname_spec='${libname}${release}${shared_ext}$major'
11451   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11452   shlibpath_var=LD_LIBRARY_PATH
11453   shlibpath_overrides_runpath=no
11454   hardcode_into_libs=yes
11455   ;;
11456
11457 irix5* | irix6* | nonstopux*)
11458   case $host_os in
11459     nonstopux*) version_type=nonstopux ;;
11460     *)
11461         if test "$lt_cv_prog_gnu_ld" = yes; then
11462                 version_type=linux
11463         else
11464                 version_type=irix
11465         fi ;;
11466   esac
11467   need_lib_prefix=no
11468   need_version=no
11469   soname_spec='${libname}${release}${shared_ext}$major'
11470   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11471   case $host_os in
11472   irix5* | nonstopux*)
11473     libsuff= shlibsuff=
11474     ;;
11475   *)
11476     case $LD in # libtool.m4 will add one of these switches to LD
11477     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11478       libsuff= shlibsuff= libmagic=32-bit;;
11479     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11480       libsuff=32 shlibsuff=N32 libmagic=N32;;
11481     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11482       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11483     *) libsuff= shlibsuff= libmagic=never-match;;
11484     esac
11485     ;;
11486   esac
11487   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11488   shlibpath_overrides_runpath=no
11489   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11490   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11491   hardcode_into_libs=yes
11492   ;;
11493
11494 # No shared lib support for Linux oldld, aout, or coff.
11495 linux*oldld* | linux*aout* | linux*coff*)
11496   dynamic_linker=no
11497   ;;
11498
11499 # This must be Linux ELF.
11500 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11501   version_type=linux
11502   need_lib_prefix=no
11503   need_version=no
11504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11505   soname_spec='${libname}${release}${shared_ext}$major'
11506   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11507   shlibpath_var=LD_LIBRARY_PATH
11508   shlibpath_overrides_runpath=no
11509
11510   # Some binutils ld are patched to set DT_RUNPATH
11511   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11512   $as_echo_n "(cached) " >&6
11513 else
11514   lt_cv_shlibpath_overrides_runpath=no
11515     save_LDFLAGS=$LDFLAGS
11516     save_libdir=$libdir
11517     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11518          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11519     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11520 /* end confdefs.h.  */
11521
11522 int
11523 main ()
11524 {
11525
11526   ;
11527   return 0;
11528 }
11529 _ACEOF
11530 if ac_fn_c_try_link "$LINENO"; then :
11531   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11532   lt_cv_shlibpath_overrides_runpath=yes
11533 fi
11534 fi
11535 rm -f core conftest.err conftest.$ac_objext \
11536     conftest$ac_exeext conftest.$ac_ext
11537     LDFLAGS=$save_LDFLAGS
11538     libdir=$save_libdir
11539
11540 fi
11541
11542   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11543
11544   # This implies no fast_install, which is unacceptable.
11545   # Some rework will be needed to allow for fast_install
11546   # before this can be enabled.
11547   hardcode_into_libs=yes
11548
11549   # Append ld.so.conf contents to the search path
11550   if test -f /etc/ld.so.conf; then
11551     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' ' '`
11552     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11553   fi
11554
11555   # We used to test for /lib/ld.so.1 and disable shared libraries on
11556   # powerpc, because MkLinux only supported shared libraries with the
11557   # GNU dynamic linker.  Since this was broken with cross compilers,
11558   # most powerpc-linux boxes support dynamic linking these days and
11559   # people can always --disable-shared, the test was removed, and we
11560   # assume the GNU/Linux dynamic linker is in use.
11561   dynamic_linker='GNU/Linux ld.so'
11562   ;;
11563
11564 netbsd*)
11565   version_type=sunos
11566   need_lib_prefix=no
11567   need_version=no
11568   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11569     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11570     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11571     dynamic_linker='NetBSD (a.out) ld.so'
11572   else
11573     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11574     soname_spec='${libname}${release}${shared_ext}$major'
11575     dynamic_linker='NetBSD ld.elf_so'
11576   fi
11577   shlibpath_var=LD_LIBRARY_PATH
11578   shlibpath_overrides_runpath=yes
11579   hardcode_into_libs=yes
11580   ;;
11581
11582 newsos6)
11583   version_type=linux
11584   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11585   shlibpath_var=LD_LIBRARY_PATH
11586   shlibpath_overrides_runpath=yes
11587   ;;
11588
11589 *nto* | *qnx*)
11590   version_type=qnx
11591   need_lib_prefix=no
11592   need_version=no
11593   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11594   soname_spec='${libname}${release}${shared_ext}$major'
11595   shlibpath_var=LD_LIBRARY_PATH
11596   shlibpath_overrides_runpath=no
11597   hardcode_into_libs=yes
11598   dynamic_linker='ldqnx.so'
11599   ;;
11600
11601 openbsd*)
11602   version_type=sunos
11603   sys_lib_dlsearch_path_spec="/usr/lib"
11604   need_lib_prefix=no
11605   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11606   case $host_os in
11607     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11608     *)                          need_version=no  ;;
11609   esac
11610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11611   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11612   shlibpath_var=LD_LIBRARY_PATH
11613   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11614     case $host_os in
11615       openbsd2.[89] | openbsd2.[89].*)
11616         shlibpath_overrides_runpath=no
11617         ;;
11618       *)
11619         shlibpath_overrides_runpath=yes
11620         ;;
11621       esac
11622   else
11623     shlibpath_overrides_runpath=yes
11624   fi
11625   ;;
11626
11627 os2*)
11628   libname_spec='$name'
11629   shrext_cmds=".dll"
11630   need_lib_prefix=no
11631   library_names_spec='$libname${shared_ext} $libname.a'
11632   dynamic_linker='OS/2 ld.exe'
11633   shlibpath_var=LIBPATH
11634   ;;
11635
11636 osf3* | osf4* | osf5*)
11637   version_type=osf
11638   need_lib_prefix=no
11639   need_version=no
11640   soname_spec='${libname}${release}${shared_ext}$major'
11641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11642   shlibpath_var=LD_LIBRARY_PATH
11643   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11644   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11645   ;;
11646
11647 rdos*)
11648   dynamic_linker=no
11649   ;;
11650
11651 solaris*)
11652   version_type=linux
11653   need_lib_prefix=no
11654   need_version=no
11655   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11656   soname_spec='${libname}${release}${shared_ext}$major'
11657   shlibpath_var=LD_LIBRARY_PATH
11658   shlibpath_overrides_runpath=yes
11659   hardcode_into_libs=yes
11660   # ldd complains unless libraries are executable
11661   postinstall_cmds='chmod +x $lib'
11662   ;;
11663
11664 sunos4*)
11665   version_type=sunos
11666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11667   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11668   shlibpath_var=LD_LIBRARY_PATH
11669   shlibpath_overrides_runpath=yes
11670   if test "$with_gnu_ld" = yes; then
11671     need_lib_prefix=no
11672   fi
11673   need_version=yes
11674   ;;
11675
11676 sysv4 | sysv4.3*)
11677   version_type=linux
11678   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11679   soname_spec='${libname}${release}${shared_ext}$major'
11680   shlibpath_var=LD_LIBRARY_PATH
11681   case $host_vendor in
11682     sni)
11683       shlibpath_overrides_runpath=no
11684       need_lib_prefix=no
11685       runpath_var=LD_RUN_PATH
11686       ;;
11687     siemens)
11688       need_lib_prefix=no
11689       ;;
11690     motorola)
11691       need_lib_prefix=no
11692       need_version=no
11693       shlibpath_overrides_runpath=no
11694       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11695       ;;
11696   esac
11697   ;;
11698
11699 sysv4*MP*)
11700   if test -d /usr/nec ;then
11701     version_type=linux
11702     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11703     soname_spec='$libname${shared_ext}.$major'
11704     shlibpath_var=LD_LIBRARY_PATH
11705   fi
11706   ;;
11707
11708 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11709   version_type=freebsd-elf
11710   need_lib_prefix=no
11711   need_version=no
11712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11713   soname_spec='${libname}${release}${shared_ext}$major'
11714   shlibpath_var=LD_LIBRARY_PATH
11715   shlibpath_overrides_runpath=yes
11716   hardcode_into_libs=yes
11717   if test "$with_gnu_ld" = yes; then
11718     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11719   else
11720     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11721     case $host_os in
11722       sco3.2v5*)
11723         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11724         ;;
11725     esac
11726   fi
11727   sys_lib_dlsearch_path_spec='/usr/lib'
11728   ;;
11729
11730 tpf*)
11731   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11732   version_type=linux
11733   need_lib_prefix=no
11734   need_version=no
11735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11736   shlibpath_var=LD_LIBRARY_PATH
11737   shlibpath_overrides_runpath=no
11738   hardcode_into_libs=yes
11739   ;;
11740
11741 uts4*)
11742   version_type=linux
11743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11744   soname_spec='${libname}${release}${shared_ext}$major'
11745   shlibpath_var=LD_LIBRARY_PATH
11746   ;;
11747
11748 *)
11749   dynamic_linker=no
11750   ;;
11751 esac
11752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11753 $as_echo "$dynamic_linker" >&6; }
11754 test "$dynamic_linker" = no && can_build_shared=no
11755
11756 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11757 if test "$GCC" = yes; then
11758   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11759 fi
11760
11761 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11762   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11763 fi
11764 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11765   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11766 fi
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11860 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11861 hardcode_action=
11862 if test -n "$hardcode_libdir_flag_spec" ||
11863    test -n "$runpath_var" ||
11864    test "X$hardcode_automatic" = "Xyes" ; then
11865
11866   # We can hardcode non-existent directories.
11867   if test "$hardcode_direct" != no &&
11868      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11869      # have to relink, otherwise we might link with an installed library
11870      # when we should be linking with a yet-to-be-installed one
11871      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11872      test "$hardcode_minus_L" != no; then
11873     # Linking always hardcodes the temporary library directory.
11874     hardcode_action=relink
11875   else
11876     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11877     hardcode_action=immediate
11878   fi
11879 else
11880   # We cannot hardcode anything, or else we can only hardcode existing
11881   # directories.
11882   hardcode_action=unsupported
11883 fi
11884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11885 $as_echo "$hardcode_action" >&6; }
11886
11887 if test "$hardcode_action" = relink ||
11888    test "$inherit_rpath" = yes; then
11889   # Fast installation is not supported
11890   enable_fast_install=no
11891 elif test "$shlibpath_overrides_runpath" = yes ||
11892      test "$enable_shared" = no; then
11893   # Fast installation is not necessary
11894   enable_fast_install=needless
11895 fi
11896
11897
11898
11899
11900
11901
11902   if test "x$enable_dlopen" != xyes; then
11903   enable_dlopen=unknown
11904   enable_dlopen_self=unknown
11905   enable_dlopen_self_static=unknown
11906 else
11907   lt_cv_dlopen=no
11908   lt_cv_dlopen_libs=
11909
11910   case $host_os in
11911   beos*)
11912     lt_cv_dlopen="load_add_on"
11913     lt_cv_dlopen_libs=
11914     lt_cv_dlopen_self=yes
11915     ;;
11916
11917   mingw* | pw32* | cegcc*)
11918     lt_cv_dlopen="LoadLibrary"
11919     lt_cv_dlopen_libs=
11920     ;;
11921
11922   cygwin*)
11923     lt_cv_dlopen="dlopen"
11924     lt_cv_dlopen_libs=
11925     ;;
11926
11927   darwin*)
11928   # if libdl is installed we need to link against it
11929     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11930 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11931 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11932   $as_echo_n "(cached) " >&6
11933 else
11934   ac_check_lib_save_LIBS=$LIBS
11935 LIBS="-ldl  $LIBS"
11936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11937 /* end confdefs.h.  */
11938
11939 /* Override any GCC internal prototype to avoid an error.
11940    Use char because int might match the return type of a GCC
11941    builtin and then its argument prototype would still apply.  */
11942 #ifdef __cplusplus
11943 extern "C"
11944 #endif
11945 char dlopen ();
11946 int
11947 main ()
11948 {
11949 return dlopen ();
11950   ;
11951   return 0;
11952 }
11953 _ACEOF
11954 if ac_fn_c_try_link "$LINENO"; then :
11955   ac_cv_lib_dl_dlopen=yes
11956 else
11957   ac_cv_lib_dl_dlopen=no
11958 fi
11959 rm -f core conftest.err conftest.$ac_objext \
11960     conftest$ac_exeext conftest.$ac_ext
11961 LIBS=$ac_check_lib_save_LIBS
11962 fi
11963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11964 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11965 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11966   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11967 else
11968
11969     lt_cv_dlopen="dyld"
11970     lt_cv_dlopen_libs=
11971     lt_cv_dlopen_self=yes
11972
11973 fi
11974
11975     ;;
11976
11977   *)
11978     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11979 if test "x$ac_cv_func_shl_load" = x""yes; then :
11980   lt_cv_dlopen="shl_load"
11981 else
11982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11983 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11984 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11985   $as_echo_n "(cached) " >&6
11986 else
11987   ac_check_lib_save_LIBS=$LIBS
11988 LIBS="-ldld  $LIBS"
11989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11990 /* end confdefs.h.  */
11991
11992 /* Override any GCC internal prototype to avoid an error.
11993    Use char because int might match the return type of a GCC
11994    builtin and then its argument prototype would still apply.  */
11995 #ifdef __cplusplus
11996 extern "C"
11997 #endif
11998 char shl_load ();
11999 int
12000 main ()
12001 {
12002 return shl_load ();
12003   ;
12004   return 0;
12005 }
12006 _ACEOF
12007 if ac_fn_c_try_link "$LINENO"; then :
12008   ac_cv_lib_dld_shl_load=yes
12009 else
12010   ac_cv_lib_dld_shl_load=no
12011 fi
12012 rm -f core conftest.err conftest.$ac_objext \
12013     conftest$ac_exeext conftest.$ac_ext
12014 LIBS=$ac_check_lib_save_LIBS
12015 fi
12016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12017 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12018 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12019   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12020 else
12021   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12022 if test "x$ac_cv_func_dlopen" = x""yes; then :
12023   lt_cv_dlopen="dlopen"
12024 else
12025   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12026 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12027 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12028   $as_echo_n "(cached) " >&6
12029 else
12030   ac_check_lib_save_LIBS=$LIBS
12031 LIBS="-ldl  $LIBS"
12032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12033 /* end confdefs.h.  */
12034
12035 /* Override any GCC internal prototype to avoid an error.
12036    Use char because int might match the return type of a GCC
12037    builtin and then its argument prototype would still apply.  */
12038 #ifdef __cplusplus
12039 extern "C"
12040 #endif
12041 char dlopen ();
12042 int
12043 main ()
12044 {
12045 return dlopen ();
12046   ;
12047   return 0;
12048 }
12049 _ACEOF
12050 if ac_fn_c_try_link "$LINENO"; then :
12051   ac_cv_lib_dl_dlopen=yes
12052 else
12053   ac_cv_lib_dl_dlopen=no
12054 fi
12055 rm -f core conftest.err conftest.$ac_objext \
12056     conftest$ac_exeext conftest.$ac_ext
12057 LIBS=$ac_check_lib_save_LIBS
12058 fi
12059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12060 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12061 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12062   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12063 else
12064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12065 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12066 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12067   $as_echo_n "(cached) " >&6
12068 else
12069   ac_check_lib_save_LIBS=$LIBS
12070 LIBS="-lsvld  $LIBS"
12071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12072 /* end confdefs.h.  */
12073
12074 /* Override any GCC internal prototype to avoid an error.
12075    Use char because int might match the return type of a GCC
12076    builtin and then its argument prototype would still apply.  */
12077 #ifdef __cplusplus
12078 extern "C"
12079 #endif
12080 char dlopen ();
12081 int
12082 main ()
12083 {
12084 return dlopen ();
12085   ;
12086   return 0;
12087 }
12088 _ACEOF
12089 if ac_fn_c_try_link "$LINENO"; then :
12090   ac_cv_lib_svld_dlopen=yes
12091 else
12092   ac_cv_lib_svld_dlopen=no
12093 fi
12094 rm -f core conftest.err conftest.$ac_objext \
12095     conftest$ac_exeext conftest.$ac_ext
12096 LIBS=$ac_check_lib_save_LIBS
12097 fi
12098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12099 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12100 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12101   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12102 else
12103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12104 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12105 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12106   $as_echo_n "(cached) " >&6
12107 else
12108   ac_check_lib_save_LIBS=$LIBS
12109 LIBS="-ldld  $LIBS"
12110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12111 /* end confdefs.h.  */
12112
12113 /* Override any GCC internal prototype to avoid an error.
12114    Use char because int might match the return type of a GCC
12115    builtin and then its argument prototype would still apply.  */
12116 #ifdef __cplusplus
12117 extern "C"
12118 #endif
12119 char dld_link ();
12120 int
12121 main ()
12122 {
12123 return dld_link ();
12124   ;
12125   return 0;
12126 }
12127 _ACEOF
12128 if ac_fn_c_try_link "$LINENO"; then :
12129   ac_cv_lib_dld_dld_link=yes
12130 else
12131   ac_cv_lib_dld_dld_link=no
12132 fi
12133 rm -f core conftest.err conftest.$ac_objext \
12134     conftest$ac_exeext conftest.$ac_ext
12135 LIBS=$ac_check_lib_save_LIBS
12136 fi
12137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12138 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12139 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12140   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12141 fi
12142
12143
12144 fi
12145
12146
12147 fi
12148
12149
12150 fi
12151
12152
12153 fi
12154
12155
12156 fi
12157
12158     ;;
12159   esac
12160
12161   if test "x$lt_cv_dlopen" != xno; then
12162     enable_dlopen=yes
12163   else
12164     enable_dlopen=no
12165   fi
12166
12167   case $lt_cv_dlopen in
12168   dlopen)
12169     save_CPPFLAGS="$CPPFLAGS"
12170     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12171
12172     save_LDFLAGS="$LDFLAGS"
12173     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12174
12175     save_LIBS="$LIBS"
12176     LIBS="$lt_cv_dlopen_libs $LIBS"
12177
12178     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12179 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12180 if test "${lt_cv_dlopen_self+set}" = set; then :
12181   $as_echo_n "(cached) " >&6
12182 else
12183           if test "$cross_compiling" = yes; then :
12184   lt_cv_dlopen_self=cross
12185 else
12186   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12187   lt_status=$lt_dlunknown
12188   cat > conftest.$ac_ext <<_LT_EOF
12189 #line 12189 "configure"
12190 #include "confdefs.h"
12191
12192 #if HAVE_DLFCN_H
12193 #include <dlfcn.h>
12194 #endif
12195
12196 #include <stdio.h>
12197
12198 #ifdef RTLD_GLOBAL
12199 #  define LT_DLGLOBAL           RTLD_GLOBAL
12200 #else
12201 #  ifdef DL_GLOBAL
12202 #    define LT_DLGLOBAL         DL_GLOBAL
12203 #  else
12204 #    define LT_DLGLOBAL         0
12205 #  endif
12206 #endif
12207
12208 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12209    find out it does not work in some platform. */
12210 #ifndef LT_DLLAZY_OR_NOW
12211 #  ifdef RTLD_LAZY
12212 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12213 #  else
12214 #    ifdef DL_LAZY
12215 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12216 #    else
12217 #      ifdef RTLD_NOW
12218 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12219 #      else
12220 #        ifdef DL_NOW
12221 #          define LT_DLLAZY_OR_NOW      DL_NOW
12222 #        else
12223 #          define LT_DLLAZY_OR_NOW      0
12224 #        endif
12225 #      endif
12226 #    endif
12227 #  endif
12228 #endif
12229
12230 /* When -fvisbility=hidden is used, assume the code has been annotated
12231    correspondingly for the symbols needed.  */
12232 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12233 void fnord () __attribute__((visibility("default")));
12234 #endif
12235
12236 void fnord () { int i=42; }
12237 int main ()
12238 {
12239   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12240   int status = $lt_dlunknown;
12241
12242   if (self)
12243     {
12244       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12245       else
12246         {
12247           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12248           else puts (dlerror ());
12249         }
12250       /* dlclose (self); */
12251     }
12252   else
12253     puts (dlerror ());
12254
12255   return status;
12256 }
12257 _LT_EOF
12258   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12259   (eval $ac_link) 2>&5
12260   ac_status=$?
12261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12262   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12263     (./conftest; exit; ) >&5 2>/dev/null
12264     lt_status=$?
12265     case x$lt_status in
12266       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12267       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12268       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12269     esac
12270   else :
12271     # compilation failed
12272     lt_cv_dlopen_self=no
12273   fi
12274 fi
12275 rm -fr conftest*
12276
12277
12278 fi
12279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12280 $as_echo "$lt_cv_dlopen_self" >&6; }
12281
12282     if test "x$lt_cv_dlopen_self" = xyes; then
12283       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12284       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12285 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12286 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12287   $as_echo_n "(cached) " >&6
12288 else
12289           if test "$cross_compiling" = yes; then :
12290   lt_cv_dlopen_self_static=cross
12291 else
12292   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12293   lt_status=$lt_dlunknown
12294   cat > conftest.$ac_ext <<_LT_EOF
12295 #line 12295 "configure"
12296 #include "confdefs.h"
12297
12298 #if HAVE_DLFCN_H
12299 #include <dlfcn.h>
12300 #endif
12301
12302 #include <stdio.h>
12303
12304 #ifdef RTLD_GLOBAL
12305 #  define LT_DLGLOBAL           RTLD_GLOBAL
12306 #else
12307 #  ifdef DL_GLOBAL
12308 #    define LT_DLGLOBAL         DL_GLOBAL
12309 #  else
12310 #    define LT_DLGLOBAL         0
12311 #  endif
12312 #endif
12313
12314 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12315    find out it does not work in some platform. */
12316 #ifndef LT_DLLAZY_OR_NOW
12317 #  ifdef RTLD_LAZY
12318 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12319 #  else
12320 #    ifdef DL_LAZY
12321 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12322 #    else
12323 #      ifdef RTLD_NOW
12324 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12325 #      else
12326 #        ifdef DL_NOW
12327 #          define LT_DLLAZY_OR_NOW      DL_NOW
12328 #        else
12329 #          define LT_DLLAZY_OR_NOW      0
12330 #        endif
12331 #      endif
12332 #    endif
12333 #  endif
12334 #endif
12335
12336 /* When -fvisbility=hidden is used, assume the code has been annotated
12337    correspondingly for the symbols needed.  */
12338 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12339 void fnord () __attribute__((visibility("default")));
12340 #endif
12341
12342 void fnord () { int i=42; }
12343 int main ()
12344 {
12345   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12346   int status = $lt_dlunknown;
12347
12348   if (self)
12349     {
12350       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12351       else
12352         {
12353           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12354           else puts (dlerror ());
12355         }
12356       /* dlclose (self); */
12357     }
12358   else
12359     puts (dlerror ());
12360
12361   return status;
12362 }
12363 _LT_EOF
12364   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12365   (eval $ac_link) 2>&5
12366   ac_status=$?
12367   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12368   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12369     (./conftest; exit; ) >&5 2>/dev/null
12370     lt_status=$?
12371     case x$lt_status in
12372       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12373       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12374       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12375     esac
12376   else :
12377     # compilation failed
12378     lt_cv_dlopen_self_static=no
12379   fi
12380 fi
12381 rm -fr conftest*
12382
12383
12384 fi
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12386 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12387     fi
12388
12389     CPPFLAGS="$save_CPPFLAGS"
12390     LDFLAGS="$save_LDFLAGS"
12391     LIBS="$save_LIBS"
12392     ;;
12393   esac
12394
12395   case $lt_cv_dlopen_self in
12396   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12397   *) enable_dlopen_self=unknown ;;
12398   esac
12399
12400   case $lt_cv_dlopen_self_static in
12401   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12402   *) enable_dlopen_self_static=unknown ;;
12403   esac
12404 fi
12405
12406
12407
12408
12409
12410
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422 striplib=
12423 old_striplib=
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12425 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12426 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12427   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12428   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12430 $as_echo "yes" >&6; }
12431 else
12432 # FIXME - insert some real tests, host_os isn't really good enough
12433   case $host_os in
12434   darwin*)
12435     if test -n "$STRIP" ; then
12436       striplib="$STRIP -x"
12437       old_striplib="$STRIP -S"
12438       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12439 $as_echo "yes" >&6; }
12440     else
12441       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12442 $as_echo "no" >&6; }
12443     fi
12444     ;;
12445   *)
12446     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12447 $as_echo "no" >&6; }
12448     ;;
12449   esac
12450 fi
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463   # Report which library types will actually be built
12464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12465 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12467 $as_echo "$can_build_shared" >&6; }
12468
12469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12470 $as_echo_n "checking whether to build shared libraries... " >&6; }
12471   test "$can_build_shared" = "no" && enable_shared=no
12472
12473   # On AIX, shared libraries and static libraries use the same namespace, and
12474   # are all built from PIC.
12475   case $host_os in
12476   aix3*)
12477     test "$enable_shared" = yes && enable_static=no
12478     if test -n "$RANLIB"; then
12479       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12480       postinstall_cmds='$RANLIB $lib'
12481     fi
12482     ;;
12483
12484   aix[4-9]*)
12485     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12486       test "$enable_shared" = yes && enable_static=no
12487     fi
12488     ;;
12489   esac
12490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12491 $as_echo "$enable_shared" >&6; }
12492
12493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12494 $as_echo_n "checking whether to build static libraries... " >&6; }
12495   # Make sure either enable_shared or enable_static is yes.
12496   test "$enable_shared" = yes || enable_static=yes
12497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12498 $as_echo "$enable_static" >&6; }
12499
12500
12501
12502
12503 fi
12504 ac_ext=c
12505 ac_cpp='$CPP $CPPFLAGS'
12506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12509
12510 CC="$lt_save_CC"
12511
12512       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12513     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12514     (test "X$CXX" != "Xg++"))) ; then
12515   ac_ext=cpp
12516 ac_cpp='$CXXCPP $CPPFLAGS'
12517 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12518 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12519 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12521 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12522 if test -z "$CXXCPP"; then
12523   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12524   $as_echo_n "(cached) " >&6
12525 else
12526       # Double quotes because CXXCPP needs to be expanded
12527     for CXXCPP in "$CXX -E" "/lib/cpp"
12528     do
12529       ac_preproc_ok=false
12530 for ac_cxx_preproc_warn_flag in '' yes
12531 do
12532   # Use a header file that comes with gcc, so configuring glibc
12533   # with a fresh cross-compiler works.
12534   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12535   # <limits.h> exists even on freestanding compilers.
12536   # On the NeXT, cc -E runs the code through the compiler's parser,
12537   # not just through cpp. "Syntax error" is here to catch this case.
12538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12539 /* end confdefs.h.  */
12540 #ifdef __STDC__
12541 # include <limits.h>
12542 #else
12543 # include <assert.h>
12544 #endif
12545                      Syntax error
12546 _ACEOF
12547 if ac_fn_cxx_try_cpp "$LINENO"; then :
12548
12549 else
12550   # Broken: fails on valid input.
12551 continue
12552 fi
12553 rm -f conftest.err conftest.$ac_ext
12554
12555   # OK, works on sane cases.  Now check whether nonexistent headers
12556   # can be detected and how.
12557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12558 /* end confdefs.h.  */
12559 #include <ac_nonexistent.h>
12560 _ACEOF
12561 if ac_fn_cxx_try_cpp "$LINENO"; then :
12562   # Broken: success on invalid input.
12563 continue
12564 else
12565   # Passes both tests.
12566 ac_preproc_ok=:
12567 break
12568 fi
12569 rm -f conftest.err conftest.$ac_ext
12570
12571 done
12572 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12573 rm -f conftest.err conftest.$ac_ext
12574 if $ac_preproc_ok; then :
12575   break
12576 fi
12577
12578     done
12579     ac_cv_prog_CXXCPP=$CXXCPP
12580
12581 fi
12582   CXXCPP=$ac_cv_prog_CXXCPP
12583 else
12584   ac_cv_prog_CXXCPP=$CXXCPP
12585 fi
12586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12587 $as_echo "$CXXCPP" >&6; }
12588 ac_preproc_ok=false
12589 for ac_cxx_preproc_warn_flag in '' yes
12590 do
12591   # Use a header file that comes with gcc, so configuring glibc
12592   # with a fresh cross-compiler works.
12593   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12594   # <limits.h> exists even on freestanding compilers.
12595   # On the NeXT, cc -E runs the code through the compiler's parser,
12596   # not just through cpp. "Syntax error" is here to catch this case.
12597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12598 /* end confdefs.h.  */
12599 #ifdef __STDC__
12600 # include <limits.h>
12601 #else
12602 # include <assert.h>
12603 #endif
12604                      Syntax error
12605 _ACEOF
12606 if ac_fn_cxx_try_cpp "$LINENO"; then :
12607
12608 else
12609   # Broken: fails on valid input.
12610 continue
12611 fi
12612 rm -f conftest.err conftest.$ac_ext
12613
12614   # OK, works on sane cases.  Now check whether nonexistent headers
12615   # can be detected and how.
12616   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12617 /* end confdefs.h.  */
12618 #include <ac_nonexistent.h>
12619 _ACEOF
12620 if ac_fn_cxx_try_cpp "$LINENO"; then :
12621   # Broken: success on invalid input.
12622 continue
12623 else
12624   # Passes both tests.
12625 ac_preproc_ok=:
12626 break
12627 fi
12628 rm -f conftest.err conftest.$ac_ext
12629
12630 done
12631 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12632 rm -f conftest.err conftest.$ac_ext
12633 if $ac_preproc_ok; then :
12634
12635 else
12636   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12637 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12638 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12639 See \`config.log' for more details." "$LINENO" 5; }
12640 fi
12641
12642 ac_ext=c
12643 ac_cpp='$CPP $CPPFLAGS'
12644 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12645 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12646 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12647
12648 else
12649   _lt_caught_CXX_error=yes
12650 fi
12651
12652 ac_ext=cpp
12653 ac_cpp='$CXXCPP $CPPFLAGS'
12654 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12655 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12656 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12657
12658 archive_cmds_need_lc_CXX=no
12659 allow_undefined_flag_CXX=
12660 always_export_symbols_CXX=no
12661 archive_expsym_cmds_CXX=
12662 compiler_needs_object_CXX=no
12663 export_dynamic_flag_spec_CXX=
12664 hardcode_direct_CXX=no
12665 hardcode_direct_absolute_CXX=no
12666 hardcode_libdir_flag_spec_CXX=
12667 hardcode_libdir_flag_spec_ld_CXX=
12668 hardcode_libdir_separator_CXX=
12669 hardcode_minus_L_CXX=no
12670 hardcode_shlibpath_var_CXX=unsupported
12671 hardcode_automatic_CXX=no
12672 inherit_rpath_CXX=no
12673 module_cmds_CXX=
12674 module_expsym_cmds_CXX=
12675 link_all_deplibs_CXX=unknown
12676 old_archive_cmds_CXX=$old_archive_cmds
12677 reload_flag_CXX=$reload_flag
12678 reload_cmds_CXX=$reload_cmds
12679 no_undefined_flag_CXX=
12680 whole_archive_flag_spec_CXX=
12681 enable_shared_with_static_runtimes_CXX=no
12682
12683 # Source file extension for C++ test sources.
12684 ac_ext=cpp
12685
12686 # Object file extension for compiled C++ test sources.
12687 objext=o
12688 objext_CXX=$objext
12689
12690 # No sense in running all these tests if we already determined that
12691 # the CXX compiler isn't working.  Some variables (like enable_shared)
12692 # are currently assumed to apply to all compilers on this platform,
12693 # and will be corrupted by setting them based on a non-working compiler.
12694 if test "$_lt_caught_CXX_error" != yes; then
12695   # Code to be used in simple compile tests
12696   lt_simple_compile_test_code="int some_variable = 0;"
12697
12698   # Code to be used in simple link tests
12699   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12700
12701   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12702
12703
12704
12705
12706
12707
12708 # If no C compiler was specified, use CC.
12709 LTCC=${LTCC-"$CC"}
12710
12711 # If no C compiler flags were specified, use CFLAGS.
12712 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12713
12714 # Allow CC to be a program name with arguments.
12715 compiler=$CC
12716
12717
12718   # save warnings/boilerplate of simple test code
12719   ac_outfile=conftest.$ac_objext
12720 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12721 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12722 _lt_compiler_boilerplate=`cat conftest.err`
12723 $RM conftest*
12724
12725   ac_outfile=conftest.$ac_objext
12726 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12727 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12728 _lt_linker_boilerplate=`cat conftest.err`
12729 $RM -r conftest*
12730
12731
12732   # Allow CC to be a program name with arguments.
12733   lt_save_CC=$CC
12734   lt_save_LD=$LD
12735   lt_save_GCC=$GCC
12736   GCC=$GXX
12737   lt_save_with_gnu_ld=$with_gnu_ld
12738   lt_save_path_LD=$lt_cv_path_LD
12739   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12740     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12741   else
12742     $as_unset lt_cv_prog_gnu_ld
12743   fi
12744   if test -n "${lt_cv_path_LDCXX+set}"; then
12745     lt_cv_path_LD=$lt_cv_path_LDCXX
12746   else
12747     $as_unset lt_cv_path_LD
12748   fi
12749   test -z "${LDCXX+set}" || LD=$LDCXX
12750   CC=${CXX-"c++"}
12751   compiler=$CC
12752   compiler_CXX=$CC
12753   for cc_temp in $compiler""; do
12754   case $cc_temp in
12755     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12756     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12757     \-*) ;;
12758     *) break;;
12759   esac
12760 done
12761 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12762
12763
12764   if test -n "$compiler"; then
12765     # We don't want -fno-exception when compiling C++ code, so set the
12766     # no_builtin_flag separately
12767     if test "$GXX" = yes; then
12768       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12769     else
12770       lt_prog_compiler_no_builtin_flag_CXX=
12771     fi
12772
12773     if test "$GXX" = yes; then
12774       # Set up default GNU C++ configuration
12775
12776
12777
12778 # Check whether --with-gnu-ld was given.
12779 if test "${with_gnu_ld+set}" = set; then :
12780   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12781 else
12782   with_gnu_ld=no
12783 fi
12784
12785 ac_prog=ld
12786 if test "$GCC" = yes; then
12787   # Check if gcc -print-prog-name=ld gives a path.
12788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12789 $as_echo_n "checking for ld used by $CC... " >&6; }
12790   case $host in
12791   *-*-mingw*)
12792     # gcc leaves a trailing carriage return which upsets mingw
12793     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12794   *)
12795     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12796   esac
12797   case $ac_prog in
12798     # Accept absolute paths.
12799     [\\/]* | ?:[\\/]*)
12800       re_direlt='/[^/][^/]*/\.\./'
12801       # Canonicalize the pathname of ld
12802       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12803       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12804         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12805       done
12806       test -z "$LD" && LD="$ac_prog"
12807       ;;
12808   "")
12809     # If it fails, then pretend we aren't using GCC.
12810     ac_prog=ld
12811     ;;
12812   *)
12813     # If it is relative, then search for the first ld in PATH.
12814     with_gnu_ld=unknown
12815     ;;
12816   esac
12817 elif test "$with_gnu_ld" = yes; then
12818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12819 $as_echo_n "checking for GNU ld... " >&6; }
12820 else
12821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12822 $as_echo_n "checking for non-GNU ld... " >&6; }
12823 fi
12824 if test "${lt_cv_path_LD+set}" = set; then :
12825   $as_echo_n "(cached) " >&6
12826 else
12827   if test -z "$LD"; then
12828   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12829   for ac_dir in $PATH; do
12830     IFS="$lt_save_ifs"
12831     test -z "$ac_dir" && ac_dir=.
12832     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12833       lt_cv_path_LD="$ac_dir/$ac_prog"
12834       # Check to see if the program is GNU ld.  I'd rather use --version,
12835       # but apparently some variants of GNU ld only accept -v.
12836       # Break only if it was the GNU/non-GNU ld that we prefer.
12837       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12838       *GNU* | *'with BFD'*)
12839         test "$with_gnu_ld" != no && break
12840         ;;
12841       *)
12842         test "$with_gnu_ld" != yes && break
12843         ;;
12844       esac
12845     fi
12846   done
12847   IFS="$lt_save_ifs"
12848 else
12849   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12850 fi
12851 fi
12852
12853 LD="$lt_cv_path_LD"
12854 if test -n "$LD"; then
12855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12856 $as_echo "$LD" >&6; }
12857 else
12858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12859 $as_echo "no" >&6; }
12860 fi
12861 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12863 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12864 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12865   $as_echo_n "(cached) " >&6
12866 else
12867   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12868 case `$LD -v 2>&1 </dev/null` in
12869 *GNU* | *'with BFD'*)
12870   lt_cv_prog_gnu_ld=yes
12871   ;;
12872 *)
12873   lt_cv_prog_gnu_ld=no
12874   ;;
12875 esac
12876 fi
12877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12878 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12879 with_gnu_ld=$lt_cv_prog_gnu_ld
12880
12881
12882
12883
12884
12885
12886
12887       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12888       # archiving commands below assume that GNU ld is being used.
12889       if test "$with_gnu_ld" = yes; then
12890         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12891         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12892
12893         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12894         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12895
12896         # If archive_cmds runs LD, not CC, wlarc should be empty
12897         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12898         #     investigate it a little bit more. (MM)
12899         wlarc='${wl}'
12900
12901         # ancient GNU ld didn't support --whole-archive et. al.
12902         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12903           $GREP 'no-whole-archive' > /dev/null; then
12904           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12905         else
12906           whole_archive_flag_spec_CXX=
12907         fi
12908       else
12909         with_gnu_ld=no
12910         wlarc=
12911
12912         # A generic and very simple default shared library creation
12913         # command for GNU C++ for the case where it uses the native
12914         # linker, instead of GNU ld.  If possible, this setting should
12915         # overridden to take advantage of the native linker features on
12916         # the platform it is being used on.
12917         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12918       fi
12919
12920       # Commands to make compiler produce verbose output that lists
12921       # what "hidden" libraries, object files and flags are used when
12922       # linking a shared library.
12923       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12924
12925     else
12926       GXX=no
12927       with_gnu_ld=no
12928       wlarc=
12929     fi
12930
12931     # PORTME: fill in a description of your system's C++ link characteristics
12932     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12933 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12934     ld_shlibs_CXX=yes
12935     case $host_os in
12936       aix3*)
12937         # FIXME: insert proper C++ library support
12938         ld_shlibs_CXX=no
12939         ;;
12940       aix[4-9]*)
12941         if test "$host_cpu" = ia64; then
12942           # On IA64, the linker does run time linking by default, so we don't
12943           # have to do anything special.
12944           aix_use_runtimelinking=no
12945           exp_sym_flag='-Bexport'
12946           no_entry_flag=""
12947         else
12948           aix_use_runtimelinking=no
12949
12950           # Test if we are trying to use run time linking or normal
12951           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12952           # need to do runtime linking.
12953           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12954             for ld_flag in $LDFLAGS; do
12955               case $ld_flag in
12956               *-brtl*)
12957                 aix_use_runtimelinking=yes
12958                 break
12959                 ;;
12960               esac
12961             done
12962             ;;
12963           esac
12964
12965           exp_sym_flag='-bexport'
12966           no_entry_flag='-bnoentry'
12967         fi
12968
12969         # When large executables or shared objects are built, AIX ld can
12970         # have problems creating the table of contents.  If linking a library
12971         # or program results in "error TOC overflow" add -mminimal-toc to
12972         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12973         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12974
12975         archive_cmds_CXX=''
12976         hardcode_direct_CXX=yes
12977         hardcode_direct_absolute_CXX=yes
12978         hardcode_libdir_separator_CXX=':'
12979         link_all_deplibs_CXX=yes
12980         file_list_spec_CXX='${wl}-f,'
12981
12982         if test "$GXX" = yes; then
12983           case $host_os in aix4.[012]|aix4.[012].*)
12984           # We only want to do this on AIX 4.2 and lower, the check
12985           # below for broken collect2 doesn't work under 4.3+
12986           collect2name=`${CC} -print-prog-name=collect2`
12987           if test -f "$collect2name" &&
12988              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12989           then
12990             # We have reworked collect2
12991             :
12992           else
12993             # We have old collect2
12994             hardcode_direct_CXX=unsupported
12995             # It fails to find uninstalled libraries when the uninstalled
12996             # path is not listed in the libpath.  Setting hardcode_minus_L
12997             # to unsupported forces relinking
12998             hardcode_minus_L_CXX=yes
12999             hardcode_libdir_flag_spec_CXX='-L$libdir'
13000             hardcode_libdir_separator_CXX=
13001           fi
13002           esac
13003           shared_flag='-shared'
13004           if test "$aix_use_runtimelinking" = yes; then
13005             shared_flag="$shared_flag "'${wl}-G'
13006           fi
13007         else
13008           # not using gcc
13009           if test "$host_cpu" = ia64; then
13010           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13011           # chokes on -Wl,-G. The following line is correct:
13012           shared_flag='-G'
13013           else
13014             if test "$aix_use_runtimelinking" = yes; then
13015               shared_flag='${wl}-G'
13016             else
13017               shared_flag='${wl}-bM:SRE'
13018             fi
13019           fi
13020         fi
13021
13022         export_dynamic_flag_spec_CXX='${wl}-bexpall'
13023         # It seems that -bexpall does not export symbols beginning with
13024         # underscore (_), so it is better to generate a list of symbols to
13025         # export.
13026         always_export_symbols_CXX=yes
13027         if test "$aix_use_runtimelinking" = yes; then
13028           # Warning - without using the other runtime loading flags (-brtl),
13029           # -berok will link without error, but may produce a broken library.
13030           allow_undefined_flag_CXX='-berok'
13031           # Determine the default libpath from the value encoded in an empty
13032           # executable.
13033           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13034 /* end confdefs.h.  */
13035
13036 int
13037 main ()
13038 {
13039
13040   ;
13041   return 0;
13042 }
13043 _ACEOF
13044 if ac_fn_cxx_try_link "$LINENO"; then :
13045
13046 lt_aix_libpath_sed='
13047     /Import File Strings/,/^$/ {
13048         /^0/ {
13049             s/^0  *\(.*\)$/\1/
13050             p
13051         }
13052     }'
13053 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13054 # Check for a 64-bit object if we didn't find anything.
13055 if test -z "$aix_libpath"; then
13056   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13057 fi
13058 fi
13059 rm -f core conftest.err conftest.$ac_objext \
13060     conftest$ac_exeext conftest.$ac_ext
13061 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13062
13063           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13064
13065           archive_expsym_cmds_CXX='$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 $shared_flag"
13066         else
13067           if test "$host_cpu" = ia64; then
13068             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13069             allow_undefined_flag_CXX="-z nodefs"
13070             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13071           else
13072             # Determine the default libpath from the value encoded in an
13073             # empty executable.
13074             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13075 /* end confdefs.h.  */
13076
13077 int
13078 main ()
13079 {
13080
13081   ;
13082   return 0;
13083 }
13084 _ACEOF
13085 if ac_fn_cxx_try_link "$LINENO"; then :
13086
13087 lt_aix_libpath_sed='
13088     /Import File Strings/,/^$/ {
13089         /^0/ {
13090             s/^0  *\(.*\)$/\1/
13091             p
13092         }
13093     }'
13094 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13095 # Check for a 64-bit object if we didn't find anything.
13096 if test -z "$aix_libpath"; then
13097   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13098 fi
13099 fi
13100 rm -f core conftest.err conftest.$ac_objext \
13101     conftest$ac_exeext conftest.$ac_ext
13102 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13103
13104             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13105             # Warning - without using the other run time loading flags,
13106             # -berok will link without error, but may produce a broken library.
13107             no_undefined_flag_CXX=' ${wl}-bernotok'
13108             allow_undefined_flag_CXX=' ${wl}-berok'
13109             if test "$with_gnu_ld" = yes; then
13110               # We only use this code for GNU lds that support --whole-archive.
13111               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13112             else
13113               # Exported symbols can be pulled into shared objects from archives
13114               whole_archive_flag_spec_CXX='$convenience'
13115             fi
13116             archive_cmds_need_lc_CXX=yes
13117             # This is similar to how AIX traditionally builds its shared
13118             # libraries.
13119             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'
13120           fi
13121         fi
13122         ;;
13123
13124       beos*)
13125         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13126           allow_undefined_flag_CXX=unsupported
13127           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13128           # support --undefined.  This deserves some investigation.  FIXME
13129           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13130         else
13131           ld_shlibs_CXX=no
13132         fi
13133         ;;
13134
13135       chorus*)
13136         case $cc_basename in
13137           *)
13138           # FIXME: insert proper C++ library support
13139           ld_shlibs_CXX=no
13140           ;;
13141         esac
13142         ;;
13143
13144       cygwin* | mingw* | pw32* | cegcc*)
13145         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13146         # as there is no search path for DLLs.
13147         hardcode_libdir_flag_spec_CXX='-L$libdir'
13148         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13149         allow_undefined_flag_CXX=unsupported
13150         always_export_symbols_CXX=no
13151         enable_shared_with_static_runtimes_CXX=yes
13152
13153         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13154           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13155           # If the export-symbols file already is a .def file (1st line
13156           # is EXPORTS), use it as is; otherwise, prepend...
13157           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13158             cp $export_symbols $output_objdir/$soname.def;
13159           else
13160             echo EXPORTS > $output_objdir/$soname.def;
13161             cat $export_symbols >> $output_objdir/$soname.def;
13162           fi~
13163           $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 $lib'
13164         else
13165           ld_shlibs_CXX=no
13166         fi
13167         ;;
13168       darwin* | rhapsody*)
13169
13170
13171   archive_cmds_need_lc_CXX=no
13172   hardcode_direct_CXX=no
13173   hardcode_automatic_CXX=yes
13174   hardcode_shlibpath_var_CXX=unsupported
13175   if test "$lt_cv_ld_force_load" = "yes"; then
13176     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 \"$new_convenience\"`'
13177   else
13178     whole_archive_flag_spec_CXX=''
13179   fi
13180   link_all_deplibs_CXX=yes
13181   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13182   case $cc_basename in
13183      ifort*) _lt_dar_can_shared=yes ;;
13184      *) _lt_dar_can_shared=$GCC ;;
13185   esac
13186   if test "$_lt_dar_can_shared" = "yes"; then
13187     output_verbose_link_cmd=func_echo_all
13188     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}"
13189     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13190     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}${_lt_dsymutil}"
13191     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13192        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13193       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${_lt_dsymutil}"
13194       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13195     fi
13196
13197   else
13198   ld_shlibs_CXX=no
13199   fi
13200
13201         ;;
13202
13203       dgux*)
13204         case $cc_basename in
13205           ec++*)
13206             # FIXME: insert proper C++ library support
13207             ld_shlibs_CXX=no
13208             ;;
13209           ghcx*)
13210             # Green Hills C++ Compiler
13211             # FIXME: insert proper C++ library support
13212             ld_shlibs_CXX=no
13213             ;;
13214           *)
13215             # FIXME: insert proper C++ library support
13216             ld_shlibs_CXX=no
13217             ;;
13218         esac
13219         ;;
13220
13221       freebsd2.*)
13222         # C++ shared libraries reported to be fairly broken before
13223         # switch to ELF
13224         ld_shlibs_CXX=no
13225         ;;
13226
13227       freebsd-elf*)
13228         archive_cmds_need_lc_CXX=no
13229         ;;
13230
13231       freebsd* | dragonfly*)
13232         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13233         # conventions
13234         ld_shlibs_CXX=yes
13235         ;;
13236
13237       gnu*)
13238         ;;
13239
13240       haiku*)
13241         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13242         link_all_deplibs_CXX=yes
13243         ;;
13244
13245       hpux9*)
13246         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13247         hardcode_libdir_separator_CXX=:
13248         export_dynamic_flag_spec_CXX='${wl}-E'
13249         hardcode_direct_CXX=yes
13250         hardcode_minus_L_CXX=yes # Not in the search PATH,
13251                                              # but as the default
13252                                              # location of the library.
13253
13254         case $cc_basename in
13255           CC*)
13256             # FIXME: insert proper C++ library support
13257             ld_shlibs_CXX=no
13258             ;;
13259           aCC*)
13260             archive_cmds_CXX='$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 $lib'
13261             # Commands to make compiler produce verbose output that lists
13262             # what "hidden" libraries, object files and flags are used when
13263             # linking a shared library.
13264             #
13265             # There doesn't appear to be a way to prevent this compiler from
13266             # explicitly linking system object files so we need to strip them
13267             # from the output so that they don't get included in the library
13268             # dependencies.
13269             output_verbose_link_cmd='templist=`($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"'
13270             ;;
13271           *)
13272             if test "$GXX" = yes; then
13273               archive_cmds_CXX='$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'
13274             else
13275               # FIXME: insert proper C++ library support
13276               ld_shlibs_CXX=no
13277             fi
13278             ;;
13279         esac
13280         ;;
13281
13282       hpux10*|hpux11*)
13283         if test $with_gnu_ld = no; then
13284           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13285           hardcode_libdir_separator_CXX=:
13286
13287           case $host_cpu in
13288             hppa*64*|ia64*)
13289               ;;
13290             *)
13291               export_dynamic_flag_spec_CXX='${wl}-E'
13292               ;;
13293           esac
13294         fi
13295         case $host_cpu in
13296           hppa*64*|ia64*)
13297             hardcode_direct_CXX=no
13298             hardcode_shlibpath_var_CXX=no
13299             ;;
13300           *)
13301             hardcode_direct_CXX=yes
13302             hardcode_direct_absolute_CXX=yes
13303             hardcode_minus_L_CXX=yes # Not in the search PATH,
13304                                                  # but as the default
13305                                                  # location of the library.
13306             ;;
13307         esac
13308
13309         case $cc_basename in
13310           CC*)
13311             # FIXME: insert proper C++ library support
13312             ld_shlibs_CXX=no
13313             ;;
13314           aCC*)
13315             case $host_cpu in
13316               hppa*64*)
13317                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13318                 ;;
13319               ia64*)
13320                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13321                 ;;
13322               *)
13323                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13324                 ;;
13325             esac
13326             # Commands to make compiler produce verbose output that lists
13327             # what "hidden" libraries, object files and flags are used when
13328             # linking a shared library.
13329             #
13330             # There doesn't appear to be a way to prevent this compiler from
13331             # explicitly linking system object files so we need to strip them
13332             # from the output so that they don't get included in the library
13333             # dependencies.
13334             output_verbose_link_cmd='templist=`($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"'
13335             ;;
13336           *)
13337             if test "$GXX" = yes; then
13338               if test $with_gnu_ld = no; then
13339                 case $host_cpu in
13340                   hppa*64*)
13341                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13342                     ;;
13343                   ia64*)
13344                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13345                     ;;
13346                   *)
13347                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13348                     ;;
13349                 esac
13350               fi
13351             else
13352               # FIXME: insert proper C++ library support
13353               ld_shlibs_CXX=no
13354             fi
13355             ;;
13356         esac
13357         ;;
13358
13359       interix[3-9]*)
13360         hardcode_direct_CXX=no
13361         hardcode_shlibpath_var_CXX=no
13362         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13363         export_dynamic_flag_spec_CXX='${wl}-E'
13364         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13365         # Instead, shared libraries are loaded at an image base (0x10000000 by
13366         # default) and relocated if they conflict, which is a slow very memory
13367         # consuming and fragmenting process.  To avoid this, we pick a random,
13368         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13369         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13370         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13371         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13372         ;;
13373       irix5* | irix6*)
13374         case $cc_basename in
13375           CC*)
13376             # SGI C++
13377             archive_cmds_CXX='$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 $lib'
13378
13379             # Archives containing C++ object files must be created using
13380             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13381             # necessary to make sure instantiated templates are included
13382             # in the archive.
13383             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13384             ;;
13385           *)
13386             if test "$GXX" = yes; then
13387               if test "$with_gnu_ld" = no; then
13388                 archive_cmds_CXX='$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 $lib'
13389               else
13390                 archive_cmds_CXX='$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 $lib'
13391               fi
13392             fi
13393             link_all_deplibs_CXX=yes
13394             ;;
13395         esac
13396         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13397         hardcode_libdir_separator_CXX=:
13398         inherit_rpath_CXX=yes
13399         ;;
13400
13401       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13402         case $cc_basename in
13403           KCC*)
13404             # Kuck and Associates, Inc. (KAI) C++ Compiler
13405
13406             # KCC will only create a shared library if the output file
13407             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13408             # to its proper name (with version) after linking.
13409             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'
13410             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 $lib'
13411             # Commands to make compiler produce verbose output that lists
13412             # what "hidden" libraries, object files and flags are used when
13413             # linking a shared library.
13414             #
13415             # There doesn't appear to be a way to prevent this compiler from
13416             # explicitly linking system object files so we need to strip them
13417             # from the output so that they don't get included in the library
13418             # dependencies.
13419             output_verbose_link_cmd='templist=`$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"'
13420
13421             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13422             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13423
13424             # Archives containing C++ object files must be created using
13425             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13426             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13427             ;;
13428           icpc* | ecpc* )
13429             # Intel C++
13430             with_gnu_ld=yes
13431             # version 8.0 and above of icpc choke on multiply defined symbols
13432             # if we add $predep_objects and $postdep_objects, however 7.1 and
13433             # earlier do not add the objects themselves.
13434             case `$CC -V 2>&1` in
13435               *"Version 7."*)
13436                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13437                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13438                 ;;
13439               *)  # Version 8.0 or newer
13440                 tmp_idyn=
13441                 case $host_cpu in
13442                   ia64*) tmp_idyn=' -i_dynamic';;
13443                 esac
13444                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13445                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13446                 ;;
13447             esac
13448             archive_cmds_need_lc_CXX=no
13449             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13450             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13451             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13452             ;;
13453           pgCC* | pgcpp*)
13454             # Portland Group C++ compiler
13455             case `$CC -V` in
13456             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13457               prelink_cmds_CXX='tpldir=Template.dir~
13458                 rm -rf $tpldir~
13459                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13460                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13461               old_archive_cmds_CXX='tpldir=Template.dir~
13462                 rm -rf $tpldir~
13463                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13464                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13465                 $RANLIB $oldlib'
13466               archive_cmds_CXX='tpldir=Template.dir~
13467                 rm -rf $tpldir~
13468                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13469                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13470               archive_expsym_cmds_CXX='tpldir=Template.dir~
13471                 rm -rf $tpldir~
13472                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13473                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13474               ;;
13475             *) # Version 6 and above use weak symbols
13476               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13477               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13478               ;;
13479             esac
13480
13481             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13482             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13483             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13484             ;;
13485           cxx*)
13486             # Compaq C++
13487             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13488             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13489
13490             runpath_var=LD_RUN_PATH
13491             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13492             hardcode_libdir_separator_CXX=:
13493
13494             # Commands to make compiler produce verbose output that lists
13495             # what "hidden" libraries, object files and flags are used when
13496             # linking a shared library.
13497             #
13498             # There doesn't appear to be a way to prevent this compiler from
13499             # explicitly linking system object files so we need to strip them
13500             # from the output so that they don't get included in the library
13501             # dependencies.
13502             output_verbose_link_cmd='templist=`$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" | $Xsed'
13503             ;;
13504           xl* | mpixl* | bgxl*)
13505             # IBM XL 8.0 on PPC, with GNU ld
13506             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13507             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13508             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13509             if test "x$supports_anon_versioning" = xyes; then
13510               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13511                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13512                 echo "local: *; };" >> $output_objdir/$libname.ver~
13513                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13514             fi
13515             ;;
13516           *)
13517             case `$CC -V 2>&1 | sed 5q` in
13518             *Sun\ C*)
13519               # Sun C++ 5.9
13520               no_undefined_flag_CXX=' -zdefs'
13521               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13522               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13523               hardcode_libdir_flag_spec_CXX='-R$libdir'
13524               whole_archive_flag_spec_CXX='${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'
13525               compiler_needs_object_CXX=yes
13526
13527               # Not sure whether something based on
13528               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13529               # would be better.
13530               output_verbose_link_cmd='func_echo_all'
13531
13532               # Archives containing C++ object files must be created using
13533               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13534               # necessary to make sure instantiated templates are included
13535               # in the archive.
13536               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13537               ;;
13538             esac
13539             ;;
13540         esac
13541         ;;
13542
13543       lynxos*)
13544         # FIXME: insert proper C++ library support
13545         ld_shlibs_CXX=no
13546         ;;
13547
13548       m88k*)
13549         # FIXME: insert proper C++ library support
13550         ld_shlibs_CXX=no
13551         ;;
13552
13553       mvs*)
13554         case $cc_basename in
13555           cxx*)
13556             # FIXME: insert proper C++ library support
13557             ld_shlibs_CXX=no
13558             ;;
13559           *)
13560             # FIXME: insert proper C++ library support
13561             ld_shlibs_CXX=no
13562             ;;
13563         esac
13564         ;;
13565
13566       netbsd*)
13567         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13568           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13569           wlarc=
13570           hardcode_libdir_flag_spec_CXX='-R$libdir'
13571           hardcode_direct_CXX=yes
13572           hardcode_shlibpath_var_CXX=no
13573         fi
13574         # Workaround some broken pre-1.5 toolchains
13575         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13576         ;;
13577
13578       *nto* | *qnx*)
13579         ld_shlibs_CXX=yes
13580         ;;
13581
13582       openbsd2*)
13583         # C++ shared libraries are fairly broken
13584         ld_shlibs_CXX=no
13585         ;;
13586
13587       openbsd*)
13588         if test -f /usr/libexec/ld.so; then
13589           hardcode_direct_CXX=yes
13590           hardcode_shlibpath_var_CXX=no
13591           hardcode_direct_absolute_CXX=yes
13592           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13593           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13594           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13595             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13596             export_dynamic_flag_spec_CXX='${wl}-E'
13597             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13598           fi
13599           output_verbose_link_cmd=func_echo_all
13600         else
13601           ld_shlibs_CXX=no
13602         fi
13603         ;;
13604
13605       osf3* | osf4* | osf5*)
13606         case $cc_basename in
13607           KCC*)
13608             # Kuck and Associates, Inc. (KAI) C++ Compiler
13609
13610             # KCC will only create a shared library if the output file
13611             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13612             # to its proper name (with version) after linking.
13613             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 $lib'
13614
13615             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13616             hardcode_libdir_separator_CXX=:
13617
13618             # Archives containing C++ object files must be created using
13619             # the KAI C++ compiler.
13620             case $host in
13621               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13622               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13623             esac
13624             ;;
13625           RCC*)
13626             # Rational C++ 2.4.1
13627             # FIXME: insert proper C++ library support
13628             ld_shlibs_CXX=no
13629             ;;
13630           cxx*)
13631             case $host in
13632               osf3*)
13633                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13634                 archive_cmds_CXX='$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 $lib'
13635                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13636                 ;;
13637               *)
13638                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13639                 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'
13640                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13641                   echo "-hidden">> $lib.exp~
13642                   $CC -shared$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~
13643                   $RM $lib.exp'
13644                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13645                 ;;
13646             esac
13647
13648             hardcode_libdir_separator_CXX=:
13649
13650             # Commands to make compiler produce verbose output that lists
13651             # what "hidden" libraries, object files and flags are used when
13652             # linking a shared library.
13653             #
13654             # There doesn't appear to be a way to prevent this compiler from
13655             # explicitly linking system object files so we need to strip them
13656             # from the output so that they don't get included in the library
13657             # dependencies.
13658             output_verbose_link_cmd='templist=`$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"'
13659             ;;
13660           *)
13661             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13662               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13663               case $host in
13664                 osf3*)
13665                   archive_cmds_CXX='$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 $lib'
13666                   ;;
13667                 *)
13668                   archive_cmds_CXX='$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 $lib'
13669                   ;;
13670               esac
13671
13672               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13673               hardcode_libdir_separator_CXX=:
13674
13675               # Commands to make compiler produce verbose output that lists
13676               # what "hidden" libraries, object files and flags are used when
13677               # linking a shared library.
13678               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13679
13680             else
13681               # FIXME: insert proper C++ library support
13682               ld_shlibs_CXX=no
13683             fi
13684             ;;
13685         esac
13686         ;;
13687
13688       psos*)
13689         # FIXME: insert proper C++ library support
13690         ld_shlibs_CXX=no
13691         ;;
13692
13693       sunos4*)
13694         case $cc_basename in
13695           CC*)
13696             # Sun C++ 4.x
13697             # FIXME: insert proper C++ library support
13698             ld_shlibs_CXX=no
13699             ;;
13700           lcc*)
13701             # Lucid
13702             # FIXME: insert proper C++ library support
13703             ld_shlibs_CXX=no
13704             ;;
13705           *)
13706             # FIXME: insert proper C++ library support
13707             ld_shlibs_CXX=no
13708             ;;
13709         esac
13710         ;;
13711
13712       solaris*)
13713         case $cc_basename in
13714           CC*)
13715             # Sun C++ 4.2, 5.x and Centerline C++
13716             archive_cmds_need_lc_CXX=yes
13717             no_undefined_flag_CXX=' -zdefs'
13718             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13719             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13720               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13721
13722             hardcode_libdir_flag_spec_CXX='-R$libdir'
13723             hardcode_shlibpath_var_CXX=no
13724             case $host_os in
13725               solaris2.[0-5] | solaris2.[0-5].*) ;;
13726               *)
13727                 # The compiler driver will combine and reorder linker options,
13728                 # but understands `-z linker_flag'.
13729                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13730                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13731                 ;;
13732             esac
13733             link_all_deplibs_CXX=yes
13734
13735             output_verbose_link_cmd='func_echo_all'
13736
13737             # Archives containing C++ object files must be created using
13738             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13739             # necessary to make sure instantiated templates are included
13740             # in the archive.
13741             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13742             ;;
13743           gcx*)
13744             # Green Hills C++ Compiler
13745             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13746
13747             # The C++ compiler must be used to create the archive.
13748             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13749             ;;
13750           *)
13751             # GNU C++ compiler with Solaris linker
13752             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13753               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13754               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13755                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13756                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13757                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13758
13759                 # Commands to make compiler produce verbose output that lists
13760                 # what "hidden" libraries, object files and flags are used when
13761                 # linking a shared library.
13762                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13763               else
13764                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13765                 # platform.
13766                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13767                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13768                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13769
13770                 # Commands to make compiler produce verbose output that lists
13771                 # what "hidden" libraries, object files and flags are used when
13772                 # linking a shared library.
13773                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13774               fi
13775
13776               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13777               case $host_os in
13778                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13779                 *)
13780                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13781                   ;;
13782               esac
13783             fi
13784             ;;
13785         esac
13786         ;;
13787
13788     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13789       no_undefined_flag_CXX='${wl}-z,text'
13790       archive_cmds_need_lc_CXX=no
13791       hardcode_shlibpath_var_CXX=no
13792       runpath_var='LD_RUN_PATH'
13793
13794       case $cc_basename in
13795         CC*)
13796           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13797           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13798           ;;
13799         *)
13800           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13801           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13802           ;;
13803       esac
13804       ;;
13805
13806       sysv5* | sco3.2v5* | sco5v6*)
13807         # Note: We can NOT use -z defs as we might desire, because we do not
13808         # link with -lc, and that would cause any symbols used from libc to
13809         # always be unresolved, which means just about no library would
13810         # ever link correctly.  If we're not using GNU ld we use -z text
13811         # though, which does catch some bad symbols but isn't as heavy-handed
13812         # as -z defs.
13813         no_undefined_flag_CXX='${wl}-z,text'
13814         allow_undefined_flag_CXX='${wl}-z,nodefs'
13815         archive_cmds_need_lc_CXX=no
13816         hardcode_shlibpath_var_CXX=no
13817         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13818         hardcode_libdir_separator_CXX=':'
13819         link_all_deplibs_CXX=yes
13820         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13821         runpath_var='LD_RUN_PATH'
13822
13823         case $cc_basename in
13824           CC*)
13825             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13826             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13827             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13828               '"$old_archive_cmds_CXX"
13829             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13830               '"$reload_cmds_CXX"
13831             ;;
13832           *)
13833             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13834             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13835             ;;
13836         esac
13837       ;;
13838
13839       tandem*)
13840         case $cc_basename in
13841           NCC*)
13842             # NonStop-UX NCC 3.20
13843             # FIXME: insert proper C++ library support
13844             ld_shlibs_CXX=no
13845             ;;
13846           *)
13847             # FIXME: insert proper C++ library support
13848             ld_shlibs_CXX=no
13849             ;;
13850         esac
13851         ;;
13852
13853       vxworks*)
13854         # FIXME: insert proper C++ library support
13855         ld_shlibs_CXX=no
13856         ;;
13857
13858       *)
13859         # FIXME: insert proper C++ library support
13860         ld_shlibs_CXX=no
13861         ;;
13862     esac
13863
13864     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13865 $as_echo "$ld_shlibs_CXX" >&6; }
13866     test "$ld_shlibs_CXX" = no && can_build_shared=no
13867
13868     GCC_CXX="$GXX"
13869     LD_CXX="$LD"
13870
13871     ## CAVEAT EMPTOR:
13872     ## There is no encapsulation within the following macros, do not change
13873     ## the running order or otherwise move them around unless you know exactly
13874     ## what you are doing...
13875     # Dependencies to place before and after the object being linked:
13876 predep_objects_CXX=
13877 postdep_objects_CXX=
13878 predeps_CXX=
13879 postdeps_CXX=
13880 compiler_lib_search_path_CXX=
13881
13882 cat > conftest.$ac_ext <<_LT_EOF
13883 class Foo
13884 {
13885 public:
13886   Foo (void) { a = 0; }
13887 private:
13888   int a;
13889 };
13890 _LT_EOF
13891
13892 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13893   (eval $ac_compile) 2>&5
13894   ac_status=$?
13895   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13896   test $ac_status = 0; }; then
13897   # Parse the compiler output and extract the necessary
13898   # objects, libraries and library flags.
13899
13900   # Sentinel used to keep track of whether or not we are before
13901   # the conftest object file.
13902   pre_test_object_deps_done=no
13903
13904   for p in `eval "$output_verbose_link_cmd"`; do
13905     case $p in
13906
13907     -L* | -R* | -l*)
13908        # Some compilers place space between "-{L,R}" and the path.
13909        # Remove the space.
13910        if test $p = "-L" ||
13911           test $p = "-R"; then
13912          prev=$p
13913          continue
13914        else
13915          prev=
13916        fi
13917
13918        if test "$pre_test_object_deps_done" = no; then
13919          case $p in
13920          -L* | -R*)
13921            # Internal compiler library paths should come after those
13922            # provided the user.  The postdeps already come after the
13923            # user supplied libs so there is no need to process them.
13924            if test -z "$compiler_lib_search_path_CXX"; then
13925              compiler_lib_search_path_CXX="${prev}${p}"
13926            else
13927              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13928            fi
13929            ;;
13930          # The "-l" case would never come before the object being
13931          # linked, so don't bother handling this case.
13932          esac
13933        else
13934          if test -z "$postdeps_CXX"; then
13935            postdeps_CXX="${prev}${p}"
13936          else
13937            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13938          fi
13939        fi
13940        ;;
13941
13942     *.$objext)
13943        # This assumes that the test object file only shows up
13944        # once in the compiler output.
13945        if test "$p" = "conftest.$objext"; then
13946          pre_test_object_deps_done=yes
13947          continue
13948        fi
13949
13950        if test "$pre_test_object_deps_done" = no; then
13951          if test -z "$predep_objects_CXX"; then
13952            predep_objects_CXX="$p"
13953          else
13954            predep_objects_CXX="$predep_objects_CXX $p"
13955          fi
13956        else
13957          if test -z "$postdep_objects_CXX"; then
13958            postdep_objects_CXX="$p"
13959          else
13960            postdep_objects_CXX="$postdep_objects_CXX $p"
13961          fi
13962        fi
13963        ;;
13964
13965     *) ;; # Ignore the rest.
13966
13967     esac
13968   done
13969
13970   # Clean up.
13971   rm -f a.out a.exe
13972 else
13973   echo "libtool.m4: error: problem compiling CXX test program"
13974 fi
13975
13976 $RM -f confest.$objext
13977
13978 # PORTME: override above test on systems where it is broken
13979 case $host_os in
13980 interix[3-9]*)
13981   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13982   # hack all around it, let's just trust "g++" to DTRT.
13983   predep_objects_CXX=
13984   postdep_objects_CXX=
13985   postdeps_CXX=
13986   ;;
13987
13988 linux*)
13989   case `$CC -V 2>&1 | sed 5q` in
13990   *Sun\ C*)
13991     # Sun C++ 5.9
13992
13993     # The more standards-conforming stlport4 library is
13994     # incompatible with the Cstd library. Avoid specifying
13995     # it if it's in CXXFLAGS. Ignore libCrun as
13996     # -library=stlport4 depends on it.
13997     case " $CXX $CXXFLAGS " in
13998     *" -library=stlport4 "*)
13999       solaris_use_stlport4=yes
14000       ;;
14001     esac
14002
14003     if test "$solaris_use_stlport4" != yes; then
14004       postdeps_CXX='-library=Cstd -library=Crun'
14005     fi
14006     ;;
14007   esac
14008   ;;
14009
14010 solaris*)
14011   case $cc_basename in
14012   CC*)
14013     # The more standards-conforming stlport4 library is
14014     # incompatible with the Cstd library. Avoid specifying
14015     # it if it's in CXXFLAGS. Ignore libCrun as
14016     # -library=stlport4 depends on it.
14017     case " $CXX $CXXFLAGS " in
14018     *" -library=stlport4 "*)
14019       solaris_use_stlport4=yes
14020       ;;
14021     esac
14022
14023     # Adding this requires a known-good setup of shared libraries for
14024     # Sun compiler versions before 5.6, else PIC objects from an old
14025     # archive will be linked into the output, leading to subtle bugs.
14026     if test "$solaris_use_stlport4" != yes; then
14027       postdeps_CXX='-library=Cstd -library=Crun'
14028     fi
14029     ;;
14030   esac
14031   ;;
14032 esac
14033
14034
14035 case " $postdeps_CXX " in
14036 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14037 esac
14038  compiler_lib_search_dirs_CXX=
14039 if test -n "${compiler_lib_search_path_CXX}"; then
14040  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14041 fi
14042
14043
14044
14045
14046
14047
14048
14049
14050
14051
14052
14053
14054
14055
14056
14057
14058
14059
14060
14061
14062
14063
14064
14065
14066
14067
14068
14069
14070
14071
14072
14073     lt_prog_compiler_wl_CXX=
14074 lt_prog_compiler_pic_CXX=
14075 lt_prog_compiler_static_CXX=
14076
14077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14078 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14079
14080   # C++ specific cases for pic, static, wl, etc.
14081   if test "$GXX" = yes; then
14082     lt_prog_compiler_wl_CXX='-Wl,'
14083     lt_prog_compiler_static_CXX='-static'
14084
14085     case $host_os in
14086     aix*)
14087       # All AIX code is PIC.
14088       if test "$host_cpu" = ia64; then
14089         # AIX 5 now supports IA64 processor
14090         lt_prog_compiler_static_CXX='-Bstatic'
14091       fi
14092       lt_prog_compiler_pic_CXX='-fPIC'
14093       ;;
14094
14095     amigaos*)
14096       case $host_cpu in
14097       powerpc)
14098             # see comment about AmigaOS4 .so support
14099             lt_prog_compiler_pic_CXX='-fPIC'
14100         ;;
14101       m68k)
14102             # FIXME: we need at least 68020 code to build shared libraries, but
14103             # adding the `-m68020' flag to GCC prevents building anything better,
14104             # like `-m68040'.
14105             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14106         ;;
14107       esac
14108       ;;
14109
14110     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14111       # PIC is the default for these OSes.
14112       ;;
14113     mingw* | cygwin* | os2* | pw32* | cegcc*)
14114       # This hack is so that the source file can tell whether it is being
14115       # built for inclusion in a dll (and should export symbols for example).
14116       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14117       # (--disable-auto-import) libraries
14118       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14119       ;;
14120     darwin* | rhapsody*)
14121       # PIC is the default on this platform
14122       # Common symbols not allowed in MH_DYLIB files
14123       lt_prog_compiler_pic_CXX='-fno-common'
14124       ;;
14125     *djgpp*)
14126       # DJGPP does not support shared libraries at all
14127       lt_prog_compiler_pic_CXX=
14128       ;;
14129     haiku*)
14130       # PIC is the default for Haiku.
14131       # The "-static" flag exists, but is broken.
14132       lt_prog_compiler_static_CXX=
14133       ;;
14134     interix[3-9]*)
14135       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14136       # Instead, we relocate shared libraries at runtime.
14137       ;;
14138     sysv4*MP*)
14139       if test -d /usr/nec; then
14140         lt_prog_compiler_pic_CXX=-Kconform_pic
14141       fi
14142       ;;
14143     hpux*)
14144       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14145       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14146       # sets the default TLS model and affects inlining.
14147       case $host_cpu in
14148       hppa*64*)
14149         ;;
14150       *)
14151         lt_prog_compiler_pic_CXX='-fPIC'
14152         ;;
14153       esac
14154       ;;
14155     *qnx* | *nto*)
14156       # QNX uses GNU C++, but need to define -shared option too, otherwise
14157       # it will coredump.
14158       lt_prog_compiler_pic_CXX='-fPIC -shared'
14159       ;;
14160     *)
14161       lt_prog_compiler_pic_CXX='-fPIC'
14162       ;;
14163     esac
14164   else
14165     case $host_os in
14166       aix[4-9]*)
14167         # All AIX code is PIC.
14168         if test "$host_cpu" = ia64; then
14169           # AIX 5 now supports IA64 processor
14170           lt_prog_compiler_static_CXX='-Bstatic'
14171         else
14172           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14173         fi
14174         ;;
14175       chorus*)
14176         case $cc_basename in
14177         cxch68*)
14178           # Green Hills C++ Compiler
14179           # _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"
14180           ;;
14181         esac
14182         ;;
14183       dgux*)
14184         case $cc_basename in
14185           ec++*)
14186             lt_prog_compiler_pic_CXX='-KPIC'
14187             ;;
14188           ghcx*)
14189             # Green Hills C++ Compiler
14190             lt_prog_compiler_pic_CXX='-pic'
14191             ;;
14192           *)
14193             ;;
14194         esac
14195         ;;
14196       freebsd* | dragonfly*)
14197         # FreeBSD uses GNU C++
14198         ;;
14199       hpux9* | hpux10* | hpux11*)
14200         case $cc_basename in
14201           CC*)
14202             lt_prog_compiler_wl_CXX='-Wl,'
14203             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14204             if test "$host_cpu" != ia64; then
14205               lt_prog_compiler_pic_CXX='+Z'
14206             fi
14207             ;;
14208           aCC*)
14209             lt_prog_compiler_wl_CXX='-Wl,'
14210             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14211             case $host_cpu in
14212             hppa*64*|ia64*)
14213               # +Z the default
14214               ;;
14215             *)
14216               lt_prog_compiler_pic_CXX='+Z'
14217               ;;
14218             esac
14219             ;;
14220           *)
14221             ;;
14222         esac
14223         ;;
14224       interix*)
14225         # This is c89, which is MS Visual C++ (no shared libs)
14226         # Anyone wants to do a port?
14227         ;;
14228       irix5* | irix6* | nonstopux*)
14229         case $cc_basename in
14230           CC*)
14231             lt_prog_compiler_wl_CXX='-Wl,'
14232             lt_prog_compiler_static_CXX='-non_shared'
14233             # CC pic flag -KPIC is the default.
14234             ;;
14235           *)
14236             ;;
14237         esac
14238         ;;
14239       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14240         case $cc_basename in
14241           KCC*)
14242             # KAI C++ Compiler
14243             lt_prog_compiler_wl_CXX='--backend -Wl,'
14244             lt_prog_compiler_pic_CXX='-fPIC'
14245             ;;
14246           ecpc* )
14247             # old Intel C++ for x86_64 which still supported -KPIC.
14248             lt_prog_compiler_wl_CXX='-Wl,'
14249             lt_prog_compiler_pic_CXX='-KPIC'
14250             lt_prog_compiler_static_CXX='-static'
14251             ;;
14252           icpc* )
14253             # Intel C++, used to be incompatible with GCC.
14254             # ICC 10 doesn't accept -KPIC any more.
14255             lt_prog_compiler_wl_CXX='-Wl,'
14256             lt_prog_compiler_pic_CXX='-fPIC'
14257             lt_prog_compiler_static_CXX='-static'
14258             ;;
14259           pgCC* | pgcpp*)
14260             # Portland Group C++ compiler
14261             lt_prog_compiler_wl_CXX='-Wl,'
14262             lt_prog_compiler_pic_CXX='-fpic'
14263             lt_prog_compiler_static_CXX='-Bstatic'
14264             ;;
14265           cxx*)
14266             # Compaq C++
14267             # Make sure the PIC flag is empty.  It appears that all Alpha
14268             # Linux and Compaq Tru64 Unix objects are PIC.
14269             lt_prog_compiler_pic_CXX=
14270             lt_prog_compiler_static_CXX='-non_shared'
14271             ;;
14272           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14273             # IBM XL 8.0, 9.0 on PPC and BlueGene
14274             lt_prog_compiler_wl_CXX='-Wl,'
14275             lt_prog_compiler_pic_CXX='-qpic'
14276             lt_prog_compiler_static_CXX='-qstaticlink'
14277             ;;
14278           *)
14279             case `$CC -V 2>&1 | sed 5q` in
14280             *Sun\ C*)
14281               # Sun C++ 5.9
14282               lt_prog_compiler_pic_CXX='-KPIC'
14283               lt_prog_compiler_static_CXX='-Bstatic'
14284               lt_prog_compiler_wl_CXX='-Qoption ld '
14285               ;;
14286             esac
14287             ;;
14288         esac
14289         ;;
14290       lynxos*)
14291         ;;
14292       m88k*)
14293         ;;
14294       mvs*)
14295         case $cc_basename in
14296           cxx*)
14297             lt_prog_compiler_pic_CXX='-W c,exportall'
14298             ;;
14299           *)
14300             ;;
14301         esac
14302         ;;
14303       netbsd*)
14304         ;;
14305       *qnx* | *nto*)
14306         # QNX uses GNU C++, but need to define -shared option too, otherwise
14307         # it will coredump.
14308         lt_prog_compiler_pic_CXX='-fPIC -shared'
14309         ;;
14310       osf3* | osf4* | osf5*)
14311         case $cc_basename in
14312           KCC*)
14313             lt_prog_compiler_wl_CXX='--backend -Wl,'
14314             ;;
14315           RCC*)
14316             # Rational C++ 2.4.1
14317             lt_prog_compiler_pic_CXX='-pic'
14318             ;;
14319           cxx*)
14320             # Digital/Compaq C++
14321             lt_prog_compiler_wl_CXX='-Wl,'
14322             # Make sure the PIC flag is empty.  It appears that all Alpha
14323             # Linux and Compaq Tru64 Unix objects are PIC.
14324             lt_prog_compiler_pic_CXX=
14325             lt_prog_compiler_static_CXX='-non_shared'
14326             ;;
14327           *)
14328             ;;
14329         esac
14330         ;;
14331       psos*)
14332         ;;
14333       solaris*)
14334         case $cc_basename in
14335           CC*)
14336             # Sun C++ 4.2, 5.x and Centerline C++
14337             lt_prog_compiler_pic_CXX='-KPIC'
14338             lt_prog_compiler_static_CXX='-Bstatic'
14339             lt_prog_compiler_wl_CXX='-Qoption ld '
14340             ;;
14341           gcx*)
14342             # Green Hills C++ Compiler
14343             lt_prog_compiler_pic_CXX='-PIC'
14344             ;;
14345           *)
14346             ;;
14347         esac
14348         ;;
14349       sunos4*)
14350         case $cc_basename in
14351           CC*)
14352             # Sun C++ 4.x
14353             lt_prog_compiler_pic_CXX='-pic'
14354             lt_prog_compiler_static_CXX='-Bstatic'
14355             ;;
14356           lcc*)
14357             # Lucid
14358             lt_prog_compiler_pic_CXX='-pic'
14359             ;;
14360           *)
14361             ;;
14362         esac
14363         ;;
14364       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14365         case $cc_basename in
14366           CC*)
14367             lt_prog_compiler_wl_CXX='-Wl,'
14368             lt_prog_compiler_pic_CXX='-KPIC'
14369             lt_prog_compiler_static_CXX='-Bstatic'
14370             ;;
14371         esac
14372         ;;
14373       tandem*)
14374         case $cc_basename in
14375           NCC*)
14376             # NonStop-UX NCC 3.20
14377             lt_prog_compiler_pic_CXX='-KPIC'
14378             ;;
14379           *)
14380             ;;
14381         esac
14382         ;;
14383       vxworks*)
14384         ;;
14385       *)
14386         lt_prog_compiler_can_build_shared_CXX=no
14387         ;;
14388     esac
14389   fi
14390
14391 case $host_os in
14392   # For platforms which do not support PIC, -DPIC is meaningless:
14393   *djgpp*)
14394     lt_prog_compiler_pic_CXX=
14395     ;;
14396   *)
14397     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14398     ;;
14399 esac
14400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14401 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14402
14403
14404
14405 #
14406 # Check to make sure the PIC flag actually works.
14407 #
14408 if test -n "$lt_prog_compiler_pic_CXX"; then
14409   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14410 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14411 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
14412   $as_echo_n "(cached) " >&6
14413 else
14414   lt_cv_prog_compiler_pic_works_CXX=no
14415    ac_outfile=conftest.$ac_objext
14416    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14417    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14418    # Insert the option either (1) after the last *FLAGS variable, or
14419    # (2) before a word containing "conftest.", or (3) at the end.
14420    # Note that $ac_compile itself does not contain backslashes and begins
14421    # with a dollar sign (not a hyphen), so the echo should work correctly.
14422    # The option is referenced via a variable to avoid confusing sed.
14423    lt_compile=`echo "$ac_compile" | $SED \
14424    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14425    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14426    -e 's:$: $lt_compiler_flag:'`
14427    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14428    (eval "$lt_compile" 2>conftest.err)
14429    ac_status=$?
14430    cat conftest.err >&5
14431    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14432    if (exit $ac_status) && test -s "$ac_outfile"; then
14433      # The compiler can only warn and ignore the option if not recognized
14434      # So say no if there are warnings other than the usual output.
14435      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14436      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14437      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14438        lt_cv_prog_compiler_pic_works_CXX=yes
14439      fi
14440    fi
14441    $RM conftest*
14442
14443 fi
14444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14445 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14446
14447 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14448     case $lt_prog_compiler_pic_CXX in
14449      "" | " "*) ;;
14450      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14451      esac
14452 else
14453     lt_prog_compiler_pic_CXX=
14454      lt_prog_compiler_can_build_shared_CXX=no
14455 fi
14456
14457 fi
14458
14459
14460
14461 #
14462 # Check to make sure the static flag actually works.
14463 #
14464 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14466 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14467 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14468   $as_echo_n "(cached) " >&6
14469 else
14470   lt_cv_prog_compiler_static_works_CXX=no
14471    save_LDFLAGS="$LDFLAGS"
14472    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14473    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14474    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14475      # The linker can only warn and ignore the option if not recognized
14476      # So say no if there are warnings
14477      if test -s conftest.err; then
14478        # Append any errors to the config.log.
14479        cat conftest.err 1>&5
14480        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14481        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14482        if diff conftest.exp conftest.er2 >/dev/null; then
14483          lt_cv_prog_compiler_static_works_CXX=yes
14484        fi
14485      else
14486        lt_cv_prog_compiler_static_works_CXX=yes
14487      fi
14488    fi
14489    $RM -r conftest*
14490    LDFLAGS="$save_LDFLAGS"
14491
14492 fi
14493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14494 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14495
14496 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14497     :
14498 else
14499     lt_prog_compiler_static_CXX=
14500 fi
14501
14502
14503
14504
14505     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14506 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14507 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14508   $as_echo_n "(cached) " >&6
14509 else
14510   lt_cv_prog_compiler_c_o_CXX=no
14511    $RM -r conftest 2>/dev/null
14512    mkdir conftest
14513    cd conftest
14514    mkdir out
14515    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14516
14517    lt_compiler_flag="-o out/conftest2.$ac_objext"
14518    # Insert the option either (1) after the last *FLAGS variable, or
14519    # (2) before a word containing "conftest.", or (3) at the end.
14520    # Note that $ac_compile itself does not contain backslashes and begins
14521    # with a dollar sign (not a hyphen), so the echo should work correctly.
14522    lt_compile=`echo "$ac_compile" | $SED \
14523    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14524    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14525    -e 's:$: $lt_compiler_flag:'`
14526    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14527    (eval "$lt_compile" 2>out/conftest.err)
14528    ac_status=$?
14529    cat out/conftest.err >&5
14530    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14531    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14532    then
14533      # The compiler can only warn and ignore the option if not recognized
14534      # So say no if there are warnings
14535      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14536      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14537      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14538        lt_cv_prog_compiler_c_o_CXX=yes
14539      fi
14540    fi
14541    chmod u+w . 2>&5
14542    $RM conftest*
14543    # SGI C++ compiler will create directory out/ii_files/ for
14544    # template instantiation
14545    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14546    $RM out/* && rmdir out
14547    cd ..
14548    $RM -r conftest
14549    $RM conftest*
14550
14551 fi
14552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14553 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14554
14555
14556
14557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14558 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14559 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14560   $as_echo_n "(cached) " >&6
14561 else
14562   lt_cv_prog_compiler_c_o_CXX=no
14563    $RM -r conftest 2>/dev/null
14564    mkdir conftest
14565    cd conftest
14566    mkdir out
14567    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14568
14569    lt_compiler_flag="-o out/conftest2.$ac_objext"
14570    # Insert the option either (1) after the last *FLAGS variable, or
14571    # (2) before a word containing "conftest.", or (3) at the end.
14572    # Note that $ac_compile itself does not contain backslashes and begins
14573    # with a dollar sign (not a hyphen), so the echo should work correctly.
14574    lt_compile=`echo "$ac_compile" | $SED \
14575    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14576    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14577    -e 's:$: $lt_compiler_flag:'`
14578    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14579    (eval "$lt_compile" 2>out/conftest.err)
14580    ac_status=$?
14581    cat out/conftest.err >&5
14582    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14583    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14584    then
14585      # The compiler can only warn and ignore the option if not recognized
14586      # So say no if there are warnings
14587      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14588      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14589      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14590        lt_cv_prog_compiler_c_o_CXX=yes
14591      fi
14592    fi
14593    chmod u+w . 2>&5
14594    $RM conftest*
14595    # SGI C++ compiler will create directory out/ii_files/ for
14596    # template instantiation
14597    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14598    $RM out/* && rmdir out
14599    cd ..
14600    $RM -r conftest
14601    $RM conftest*
14602
14603 fi
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14605 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14606
14607
14608
14609
14610 hard_links="nottested"
14611 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14612   # do not overwrite the value of need_locks provided by the user
14613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14614 $as_echo_n "checking if we can lock with hard links... " >&6; }
14615   hard_links=yes
14616   $RM conftest*
14617   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14618   touch conftest.a
14619   ln conftest.a conftest.b 2>&5 || hard_links=no
14620   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14622 $as_echo "$hard_links" >&6; }
14623   if test "$hard_links" = no; then
14624     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14625 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14626     need_locks=warn
14627   fi
14628 else
14629   need_locks=no
14630 fi
14631
14632
14633
14634     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14635 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14636
14637   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14638   case $host_os in
14639   aix[4-9]*)
14640     # If we're using GNU nm, then we don't want the "-C" option.
14641     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14642     # Also, AIX nm treats weak defined symbols like other global defined
14643     # symbols, whereas GNU nm marks them as "W".
14644     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14645       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14646     else
14647       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14648     fi
14649     ;;
14650   pw32*)
14651     export_symbols_cmds_CXX="$ltdll_cmds"
14652   ;;
14653   cygwin* | mingw* | cegcc*)
14654     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 > $export_symbols'
14655   ;;
14656   *)
14657     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14658   ;;
14659   esac
14660   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14661
14662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14663 $as_echo "$ld_shlibs_CXX" >&6; }
14664 test "$ld_shlibs_CXX" = no && can_build_shared=no
14665
14666 with_gnu_ld_CXX=$with_gnu_ld
14667
14668
14669
14670
14671
14672
14673 #
14674 # Do we need to explicitly link libc?
14675 #
14676 case "x$archive_cmds_need_lc_CXX" in
14677 x|xyes)
14678   # Assume -lc should be added
14679   archive_cmds_need_lc_CXX=yes
14680
14681   if test "$enable_shared" = yes && test "$GCC" = yes; then
14682     case $archive_cmds_CXX in
14683     *'~'*)
14684       # FIXME: we may have to deal with multi-command sequences.
14685       ;;
14686     '$CC '*)
14687       # Test whether the compiler implicitly links with -lc since on some
14688       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14689       # to ld, don't add -lc before -lgcc.
14690       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14691 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14692 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14693   $as_echo_n "(cached) " >&6
14694 else
14695   $RM conftest*
14696         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14697
14698         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14699   (eval $ac_compile) 2>&5
14700   ac_status=$?
14701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14702   test $ac_status = 0; } 2>conftest.err; then
14703           soname=conftest
14704           lib=conftest
14705           libobjs=conftest.$ac_objext
14706           deplibs=
14707           wl=$lt_prog_compiler_wl_CXX
14708           pic_flag=$lt_prog_compiler_pic_CXX
14709           compiler_flags=-v
14710           linker_flags=-v
14711           verstring=
14712           output_objdir=.
14713           libname=conftest
14714           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14715           allow_undefined_flag_CXX=
14716           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14717   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14718   ac_status=$?
14719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14720   test $ac_status = 0; }
14721           then
14722             lt_cv_archive_cmds_need_lc_CXX=no
14723           else
14724             lt_cv_archive_cmds_need_lc_CXX=yes
14725           fi
14726           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14727         else
14728           cat conftest.err 1>&5
14729         fi
14730         $RM conftest*
14731
14732 fi
14733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14734 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14735       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14736       ;;
14737     esac
14738   fi
14739   ;;
14740 esac
14741
14742
14743
14744
14745
14746
14747
14748
14749
14750
14751
14752
14753
14754
14755
14756
14757
14758
14759
14760
14761
14762
14763
14764
14765
14766
14767
14768
14769
14770
14771
14772
14773
14774
14775
14776
14777
14778
14779
14780
14781
14782
14783
14784
14785
14786
14787
14788
14789
14790
14791
14792
14793
14794
14795
14796
14797
14798
14799
14800
14801
14802
14803
14804
14805     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14806 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14807
14808 library_names_spec=
14809 libname_spec='lib$name'
14810 soname_spec=
14811 shrext_cmds=".so"
14812 postinstall_cmds=
14813 postuninstall_cmds=
14814 finish_cmds=
14815 finish_eval=
14816 shlibpath_var=
14817 shlibpath_overrides_runpath=unknown
14818 version_type=none
14819 dynamic_linker="$host_os ld.so"
14820 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14821 need_lib_prefix=unknown
14822 hardcode_into_libs=no
14823
14824 # when you set need_version to no, make sure it does not cause -set_version
14825 # flags to be left without arguments
14826 need_version=unknown
14827
14828 case $host_os in
14829 aix3*)
14830   version_type=linux
14831   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14832   shlibpath_var=LIBPATH
14833
14834   # AIX 3 has no versioning support, so we append a major version to the name.
14835   soname_spec='${libname}${release}${shared_ext}$major'
14836   ;;
14837
14838 aix[4-9]*)
14839   version_type=linux
14840   need_lib_prefix=no
14841   need_version=no
14842   hardcode_into_libs=yes
14843   if test "$host_cpu" = ia64; then
14844     # AIX 5 supports IA64
14845     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14846     shlibpath_var=LD_LIBRARY_PATH
14847   else
14848     # With GCC up to 2.95.x, collect2 would create an import file
14849     # for dependence libraries.  The import file would start with
14850     # the line `#! .'.  This would cause the generated library to
14851     # depend on `.', always an invalid library.  This was fixed in
14852     # development snapshots of GCC prior to 3.0.
14853     case $host_os in
14854       aix4 | aix4.[01] | aix4.[01].*)
14855       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14856            echo ' yes '
14857            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14858         :
14859       else
14860         can_build_shared=no
14861       fi
14862       ;;
14863     esac
14864     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14865     # soname into executable. Probably we can add versioning support to
14866     # collect2, so additional links can be useful in future.
14867     if test "$aix_use_runtimelinking" = yes; then
14868       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14869       # instead of lib<name>.a to let people know that these are not
14870       # typical AIX shared libraries.
14871       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14872     else
14873       # We preserve .a as extension for shared libraries through AIX4.2
14874       # and later when we are not doing run time linking.
14875       library_names_spec='${libname}${release}.a $libname.a'
14876       soname_spec='${libname}${release}${shared_ext}$major'
14877     fi
14878     shlibpath_var=LIBPATH
14879   fi
14880   ;;
14881
14882 amigaos*)
14883   case $host_cpu in
14884   powerpc)
14885     # Since July 2007 AmigaOS4 officially supports .so libraries.
14886     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14887     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14888     ;;
14889   m68k)
14890     library_names_spec='$libname.ixlibrary $libname.a'
14891     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14892     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 ${libname}_ixlibrary.a || exit 1; done'
14893     ;;
14894   esac
14895   ;;
14896
14897 beos*)
14898   library_names_spec='${libname}${shared_ext}'
14899   dynamic_linker="$host_os ld.so"
14900   shlibpath_var=LIBRARY_PATH
14901   ;;
14902
14903 bsdi[45]*)
14904   version_type=linux
14905   need_version=no
14906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14907   soname_spec='${libname}${release}${shared_ext}$major'
14908   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14909   shlibpath_var=LD_LIBRARY_PATH
14910   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14911   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14912   # the default ld.so.conf also contains /usr/contrib/lib and
14913   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14914   # libtool to hard-code these into programs
14915   ;;
14916
14917 cygwin* | mingw* | pw32* | cegcc*)
14918   version_type=windows
14919   shrext_cmds=".dll"
14920   need_version=no
14921   need_lib_prefix=no
14922
14923   case $GCC,$host_os in
14924   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14925     library_names_spec='$libname.dll.a'
14926     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14927     postinstall_cmds='base_file=`basename \${file}`~
14928       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14929       dldir=$destdir/`dirname \$dlpath`~
14930       test -d \$dldir || mkdir -p \$dldir~
14931       $install_prog $dir/$dlname \$dldir/$dlname~
14932       chmod a+x \$dldir/$dlname~
14933       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14934         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14935       fi'
14936     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14937       dlpath=$dir/\$dldll~
14938        $RM \$dlpath'
14939     shlibpath_overrides_runpath=yes
14940
14941     case $host_os in
14942     cygwin*)
14943       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14944       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14945
14946       ;;
14947     mingw* | cegcc*)
14948       # MinGW DLLs use traditional 'lib' prefix
14949       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14950       ;;
14951     pw32*)
14952       # pw32 DLLs use 'pw' prefix rather than 'lib'
14953       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14954       ;;
14955     esac
14956     ;;
14957
14958   *)
14959     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14960     ;;
14961   esac
14962   dynamic_linker='Win32 ld.exe'
14963   # FIXME: first we should search . and the directory the executable is in
14964   shlibpath_var=PATH
14965   ;;
14966
14967 darwin* | rhapsody*)
14968   dynamic_linker="$host_os dyld"
14969   version_type=darwin
14970   need_lib_prefix=no
14971   need_version=no
14972   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14973   soname_spec='${libname}${release}${major}$shared_ext'
14974   shlibpath_overrides_runpath=yes
14975   shlibpath_var=DYLD_LIBRARY_PATH
14976   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14977
14978   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14979   ;;
14980
14981 dgux*)
14982   version_type=linux
14983   need_lib_prefix=no
14984   need_version=no
14985   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14986   soname_spec='${libname}${release}${shared_ext}$major'
14987   shlibpath_var=LD_LIBRARY_PATH
14988   ;;
14989
14990 freebsd* | dragonfly*)
14991   # DragonFly does not have aout.  When/if they implement a new
14992   # versioning mechanism, adjust this.
14993   if test -x /usr/bin/objformat; then
14994     objformat=`/usr/bin/objformat`
14995   else
14996     case $host_os in
14997     freebsd[23].*) objformat=aout ;;
14998     *) objformat=elf ;;
14999     esac
15000   fi
15001   version_type=freebsd-$objformat
15002   case $version_type in
15003     freebsd-elf*)
15004       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15005       need_version=no
15006       need_lib_prefix=no
15007       ;;
15008     freebsd-*)
15009       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15010       need_version=yes
15011       ;;
15012   esac
15013   shlibpath_var=LD_LIBRARY_PATH
15014   case $host_os in
15015   freebsd2.*)
15016     shlibpath_overrides_runpath=yes
15017     ;;
15018   freebsd3.[01]* | freebsdelf3.[01]*)
15019     shlibpath_overrides_runpath=yes
15020     hardcode_into_libs=yes
15021     ;;
15022   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15023   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15024     shlibpath_overrides_runpath=no
15025     hardcode_into_libs=yes
15026     ;;
15027   *) # from 4.6 on, and DragonFly
15028     shlibpath_overrides_runpath=yes
15029     hardcode_into_libs=yes
15030     ;;
15031   esac
15032   ;;
15033
15034 gnu*)
15035   version_type=linux
15036   need_lib_prefix=no
15037   need_version=no
15038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15039   soname_spec='${libname}${release}${shared_ext}$major'
15040   shlibpath_var=LD_LIBRARY_PATH
15041   hardcode_into_libs=yes
15042   ;;
15043
15044 haiku*)
15045   version_type=linux
15046   need_lib_prefix=no
15047   need_version=no
15048   dynamic_linker="$host_os runtime_loader"
15049   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15050   soname_spec='${libname}${release}${shared_ext}$major'
15051   shlibpath_var=LIBRARY_PATH
15052   shlibpath_overrides_runpath=yes
15053   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15054   hardcode_into_libs=yes
15055   ;;
15056
15057 hpux9* | hpux10* | hpux11*)
15058   # Give a soname corresponding to the major version so that dld.sl refuses to
15059   # link against other versions.
15060   version_type=sunos
15061   need_lib_prefix=no
15062   need_version=no
15063   case $host_cpu in
15064   ia64*)
15065     shrext_cmds='.so'
15066     hardcode_into_libs=yes
15067     dynamic_linker="$host_os dld.so"
15068     shlibpath_var=LD_LIBRARY_PATH
15069     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15070     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15071     soname_spec='${libname}${release}${shared_ext}$major'
15072     if test "X$HPUX_IA64_MODE" = X32; then
15073       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15074     else
15075       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15076     fi
15077     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15078     ;;
15079   hppa*64*)
15080     shrext_cmds='.sl'
15081     hardcode_into_libs=yes
15082     dynamic_linker="$host_os dld.sl"
15083     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15084     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15085     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15086     soname_spec='${libname}${release}${shared_ext}$major'
15087     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15088     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15089     ;;
15090   *)
15091     shrext_cmds='.sl'
15092     dynamic_linker="$host_os dld.sl"
15093     shlibpath_var=SHLIB_PATH
15094     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15095     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15096     soname_spec='${libname}${release}${shared_ext}$major'
15097     ;;
15098   esac
15099   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15100   postinstall_cmds='chmod 555 $lib'
15101   # or fails outright, so override atomically:
15102   install_override_mode=555
15103   ;;
15104
15105 interix[3-9]*)
15106   version_type=linux
15107   need_lib_prefix=no
15108   need_version=no
15109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15110   soname_spec='${libname}${release}${shared_ext}$major'
15111   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15112   shlibpath_var=LD_LIBRARY_PATH
15113   shlibpath_overrides_runpath=no
15114   hardcode_into_libs=yes
15115   ;;
15116
15117 irix5* | irix6* | nonstopux*)
15118   case $host_os in
15119     nonstopux*) version_type=nonstopux ;;
15120     *)
15121         if test "$lt_cv_prog_gnu_ld" = yes; then
15122                 version_type=linux
15123         else
15124                 version_type=irix
15125         fi ;;
15126   esac
15127   need_lib_prefix=no
15128   need_version=no
15129   soname_spec='${libname}${release}${shared_ext}$major'
15130   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15131   case $host_os in
15132   irix5* | nonstopux*)
15133     libsuff= shlibsuff=
15134     ;;
15135   *)
15136     case $LD in # libtool.m4 will add one of these switches to LD
15137     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15138       libsuff= shlibsuff= libmagic=32-bit;;
15139     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15140       libsuff=32 shlibsuff=N32 libmagic=N32;;
15141     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15142       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15143     *) libsuff= shlibsuff= libmagic=never-match;;
15144     esac
15145     ;;
15146   esac
15147   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15148   shlibpath_overrides_runpath=no
15149   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15150   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15151   hardcode_into_libs=yes
15152   ;;
15153
15154 # No shared lib support for Linux oldld, aout, or coff.
15155 linux*oldld* | linux*aout* | linux*coff*)
15156   dynamic_linker=no
15157   ;;
15158
15159 # This must be Linux ELF.
15160 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15161   version_type=linux
15162   need_lib_prefix=no
15163   need_version=no
15164   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15165   soname_spec='${libname}${release}${shared_ext}$major'
15166   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15167   shlibpath_var=LD_LIBRARY_PATH
15168   shlibpath_overrides_runpath=no
15169
15170   # Some binutils ld are patched to set DT_RUNPATH
15171   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15172   $as_echo_n "(cached) " >&6
15173 else
15174   lt_cv_shlibpath_overrides_runpath=no
15175     save_LDFLAGS=$LDFLAGS
15176     save_libdir=$libdir
15177     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15178          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15179     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15180 /* end confdefs.h.  */
15181
15182 int
15183 main ()
15184 {
15185
15186   ;
15187   return 0;
15188 }
15189 _ACEOF
15190 if ac_fn_cxx_try_link "$LINENO"; then :
15191   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15192   lt_cv_shlibpath_overrides_runpath=yes
15193 fi
15194 fi
15195 rm -f core conftest.err conftest.$ac_objext \
15196     conftest$ac_exeext conftest.$ac_ext
15197     LDFLAGS=$save_LDFLAGS
15198     libdir=$save_libdir
15199
15200 fi
15201
15202   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15203
15204   # This implies no fast_install, which is unacceptable.
15205   # Some rework will be needed to allow for fast_install
15206   # before this can be enabled.
15207   hardcode_into_libs=yes
15208
15209   # Append ld.so.conf contents to the search path
15210   if test -f /etc/ld.so.conf; then
15211     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' ' '`
15212     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15213   fi
15214
15215   # We used to test for /lib/ld.so.1 and disable shared libraries on
15216   # powerpc, because MkLinux only supported shared libraries with the
15217   # GNU dynamic linker.  Since this was broken with cross compilers,
15218   # most powerpc-linux boxes support dynamic linking these days and
15219   # people can always --disable-shared, the test was removed, and we
15220   # assume the GNU/Linux dynamic linker is in use.
15221   dynamic_linker='GNU/Linux ld.so'
15222   ;;
15223
15224 netbsd*)
15225   version_type=sunos
15226   need_lib_prefix=no
15227   need_version=no
15228   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15229     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15230     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15231     dynamic_linker='NetBSD (a.out) ld.so'
15232   else
15233     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15234     soname_spec='${libname}${release}${shared_ext}$major'
15235     dynamic_linker='NetBSD ld.elf_so'
15236   fi
15237   shlibpath_var=LD_LIBRARY_PATH
15238   shlibpath_overrides_runpath=yes
15239   hardcode_into_libs=yes
15240   ;;
15241
15242 newsos6)
15243   version_type=linux
15244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15245   shlibpath_var=LD_LIBRARY_PATH
15246   shlibpath_overrides_runpath=yes
15247   ;;
15248
15249 *nto* | *qnx*)
15250   version_type=qnx
15251   need_lib_prefix=no
15252   need_version=no
15253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15254   soname_spec='${libname}${release}${shared_ext}$major'
15255   shlibpath_var=LD_LIBRARY_PATH
15256   shlibpath_overrides_runpath=no
15257   hardcode_into_libs=yes
15258   dynamic_linker='ldqnx.so'
15259   ;;
15260
15261 openbsd*)
15262   version_type=sunos
15263   sys_lib_dlsearch_path_spec="/usr/lib"
15264   need_lib_prefix=no
15265   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15266   case $host_os in
15267     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15268     *)                          need_version=no  ;;
15269   esac
15270   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15271   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15272   shlibpath_var=LD_LIBRARY_PATH
15273   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15274     case $host_os in
15275       openbsd2.[89] | openbsd2.[89].*)
15276         shlibpath_overrides_runpath=no
15277         ;;
15278       *)
15279         shlibpath_overrides_runpath=yes
15280         ;;
15281       esac
15282   else
15283     shlibpath_overrides_runpath=yes
15284   fi
15285   ;;
15286
15287 os2*)
15288   libname_spec='$name'
15289   shrext_cmds=".dll"
15290   need_lib_prefix=no
15291   library_names_spec='$libname${shared_ext} $libname.a'
15292   dynamic_linker='OS/2 ld.exe'
15293   shlibpath_var=LIBPATH
15294   ;;
15295
15296 osf3* | osf4* | osf5*)
15297   version_type=osf
15298   need_lib_prefix=no
15299   need_version=no
15300   soname_spec='${libname}${release}${shared_ext}$major'
15301   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15302   shlibpath_var=LD_LIBRARY_PATH
15303   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15304   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15305   ;;
15306
15307 rdos*)
15308   dynamic_linker=no
15309   ;;
15310
15311 solaris*)
15312   version_type=linux
15313   need_lib_prefix=no
15314   need_version=no
15315   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15316   soname_spec='${libname}${release}${shared_ext}$major'
15317   shlibpath_var=LD_LIBRARY_PATH
15318   shlibpath_overrides_runpath=yes
15319   hardcode_into_libs=yes
15320   # ldd complains unless libraries are executable
15321   postinstall_cmds='chmod +x $lib'
15322   ;;
15323
15324 sunos4*)
15325   version_type=sunos
15326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15327   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15328   shlibpath_var=LD_LIBRARY_PATH
15329   shlibpath_overrides_runpath=yes
15330   if test "$with_gnu_ld" = yes; then
15331     need_lib_prefix=no
15332   fi
15333   need_version=yes
15334   ;;
15335
15336 sysv4 | sysv4.3*)
15337   version_type=linux
15338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15339   soname_spec='${libname}${release}${shared_ext}$major'
15340   shlibpath_var=LD_LIBRARY_PATH
15341   case $host_vendor in
15342     sni)
15343       shlibpath_overrides_runpath=no
15344       need_lib_prefix=no
15345       runpath_var=LD_RUN_PATH
15346       ;;
15347     siemens)
15348       need_lib_prefix=no
15349       ;;
15350     motorola)
15351       need_lib_prefix=no
15352       need_version=no
15353       shlibpath_overrides_runpath=no
15354       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15355       ;;
15356   esac
15357   ;;
15358
15359 sysv4*MP*)
15360   if test -d /usr/nec ;then
15361     version_type=linux
15362     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15363     soname_spec='$libname${shared_ext}.$major'
15364     shlibpath_var=LD_LIBRARY_PATH
15365   fi
15366   ;;
15367
15368 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15369   version_type=freebsd-elf
15370   need_lib_prefix=no
15371   need_version=no
15372   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15373   soname_spec='${libname}${release}${shared_ext}$major'
15374   shlibpath_var=LD_LIBRARY_PATH
15375   shlibpath_overrides_runpath=yes
15376   hardcode_into_libs=yes
15377   if test "$with_gnu_ld" = yes; then
15378     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15379   else
15380     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15381     case $host_os in
15382       sco3.2v5*)
15383         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15384         ;;
15385     esac
15386   fi
15387   sys_lib_dlsearch_path_spec='/usr/lib'
15388   ;;
15389
15390 tpf*)
15391   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15392   version_type=linux
15393   need_lib_prefix=no
15394   need_version=no
15395   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15396   shlibpath_var=LD_LIBRARY_PATH
15397   shlibpath_overrides_runpath=no
15398   hardcode_into_libs=yes
15399   ;;
15400
15401 uts4*)
15402   version_type=linux
15403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15404   soname_spec='${libname}${release}${shared_ext}$major'
15405   shlibpath_var=LD_LIBRARY_PATH
15406   ;;
15407
15408 *)
15409   dynamic_linker=no
15410   ;;
15411 esac
15412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15413 $as_echo "$dynamic_linker" >&6; }
15414 test "$dynamic_linker" = no && can_build_shared=no
15415
15416 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15417 if test "$GCC" = yes; then
15418   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15419 fi
15420
15421 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15422   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15423 fi
15424 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15425   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15426 fi
15427
15428
15429
15430
15431
15432
15433
15434
15435
15436
15437
15438
15439
15440
15441
15442
15443
15444
15445
15446
15447
15448
15449
15450
15451
15452
15453
15454
15455
15456
15457
15458
15459
15460
15461
15462
15463
15464
15465     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15466 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15467 hardcode_action_CXX=
15468 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15469    test -n "$runpath_var_CXX" ||
15470    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15471
15472   # We can hardcode non-existent directories.
15473   if test "$hardcode_direct_CXX" != no &&
15474      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15475      # have to relink, otherwise we might link with an installed library
15476      # when we should be linking with a yet-to-be-installed one
15477      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15478      test "$hardcode_minus_L_CXX" != no; then
15479     # Linking always hardcodes the temporary library directory.
15480     hardcode_action_CXX=relink
15481   else
15482     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15483     hardcode_action_CXX=immediate
15484   fi
15485 else
15486   # We cannot hardcode anything, or else we can only hardcode existing
15487   # directories.
15488   hardcode_action_CXX=unsupported
15489 fi
15490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15491 $as_echo "$hardcode_action_CXX" >&6; }
15492
15493 if test "$hardcode_action_CXX" = relink ||
15494    test "$inherit_rpath_CXX" = yes; then
15495   # Fast installation is not supported
15496   enable_fast_install=no
15497 elif test "$shlibpath_overrides_runpath" = yes ||
15498      test "$enable_shared" = no; then
15499   # Fast installation is not necessary
15500   enable_fast_install=needless
15501 fi
15502
15503
15504
15505
15506
15507
15508
15509   fi # test -n "$compiler"
15510
15511   CC=$lt_save_CC
15512   LDCXX=$LD
15513   LD=$lt_save_LD
15514   GCC=$lt_save_GCC
15515   with_gnu_ld=$lt_save_with_gnu_ld
15516   lt_cv_path_LDCXX=$lt_cv_path_LD
15517   lt_cv_path_LD=$lt_save_path_LD
15518   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15519   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15520 fi # test "$_lt_caught_CXX_error" != yes
15521
15522 ac_ext=c
15523 ac_cpp='$CPP $CPPFLAGS'
15524 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15525 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15526 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15527
15528
15529
15530
15531
15532
15533
15534
15535
15536
15537
15538
15539
15540         ac_config_commands="$ac_config_commands libtool"
15541
15542
15543
15544
15545 # Only expand once:
15546
15547
15548
15549 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg it uk"
15550 # If we haven't got the data from the intl directory,
15551 # assume NLS is disabled.
15552 USE_NLS=no
15553 LIBINTL=
15554 LIBINTL_DEP=
15555 INCINTL=
15556 XGETTEXT=
15557 GMSGFMT=
15558 POSUB=
15559
15560 if test -f  ../intl/config.intl; then
15561   .  ../intl/config.intl
15562 fi
15563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15564 $as_echo_n "checking whether NLS is requested... " >&6; }
15565 if test x"$USE_NLS" != xyes; then
15566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15567 $as_echo "no" >&6; }
15568 else
15569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15570 $as_echo "yes" >&6; }
15571
15572 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
15573
15574
15575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
15576 $as_echo_n "checking for catalogs to be installed... " >&6; }
15577   # Look for .po and .gmo files in the source directory.
15578   CATALOGS=
15579   XLINGUAS=
15580   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
15581     # If there aren't any .gmo files the shell will give us the
15582     # literal string "../path/to/srcdir/po/*.gmo" which has to be
15583     # weeded out.
15584     case "$cat" in *\**)
15585       continue;;
15586     esac
15587     # The quadruple backslash is collapsed to a double backslash
15588     # by the backticks, then collapsed again by the double quotes,
15589     # leaving us with one backslash in the sed expression (right
15590     # before the dot that mustn't act as a wildcard).
15591     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
15592     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
15593     # The user is allowed to set LINGUAS to a list of languages to
15594     # install catalogs for.  If it's empty that means "all of them."
15595     if test "x$LINGUAS" = x; then
15596       CATALOGS="$CATALOGS $cat"
15597       XLINGUAS="$XLINGUAS $lang"
15598     else
15599       case "$LINGUAS" in *$lang*)
15600         CATALOGS="$CATALOGS $cat"
15601         XLINGUAS="$XLINGUAS $lang"
15602         ;;
15603       esac
15604     fi
15605   done
15606   LINGUAS="$XLINGUAS"
15607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
15608 $as_echo "$LINGUAS" >&6; }
15609
15610
15611     DATADIRNAME=share
15612
15613   INSTOBJEXT=.mo
15614
15615   GENCAT=gencat
15616
15617   CATOBJEXT=.gmo
15618
15619 fi
15620
15621         MKINSTALLDIRS=
15622   if test -n "$ac_aux_dir"; then
15623     case "$ac_aux_dir" in
15624       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
15625       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
15626     esac
15627   fi
15628   if test -z "$MKINSTALLDIRS"; then
15629     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
15630   fi
15631
15632
15633
15634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15635 $as_echo_n "checking whether NLS is requested... " >&6; }
15636     # Check whether --enable-nls was given.
15637 if test "${enable_nls+set}" = set; then :
15638   enableval=$enable_nls; USE_NLS=$enableval
15639 else
15640   USE_NLS=yes
15641 fi
15642
15643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
15644 $as_echo "$USE_NLS" >&6; }
15645
15646
15647
15648
15649
15650
15651 # Prepare PATH_SEPARATOR.
15652 # The user is always right.
15653 if test "${PATH_SEPARATOR+set}" != set; then
15654   echo "#! /bin/sh" >conf$$.sh
15655   echo  "exit 0"   >>conf$$.sh
15656   chmod +x conf$$.sh
15657   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15658     PATH_SEPARATOR=';'
15659   else
15660     PATH_SEPARATOR=:
15661   fi
15662   rm -f conf$$.sh
15663 fi
15664
15665 # Find out how to test for executable files. Don't use a zero-byte file,
15666 # as systems may use methods other than mode bits to determine executability.
15667 cat >conf$$.file <<_ASEOF
15668 #! /bin/sh
15669 exit 0
15670 _ASEOF
15671 chmod +x conf$$.file
15672 if test -x conf$$.file >/dev/null 2>&1; then
15673   ac_executable_p="test -x"
15674 else
15675   ac_executable_p="test -f"
15676 fi
15677 rm -f conf$$.file
15678
15679 # Extract the first word of "msgfmt", so it can be a program name with args.
15680 set dummy msgfmt; ac_word=$2
15681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15682 $as_echo_n "checking for $ac_word... " >&6; }
15683 if test "${ac_cv_path_MSGFMT+set}" = set; then :
15684   $as_echo_n "(cached) " >&6
15685 else
15686   case "$MSGFMT" in
15687   [\\/]* | ?:[\\/]*)
15688     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
15689     ;;
15690   *)
15691     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15692     for ac_dir in $PATH; do
15693       IFS="$ac_save_IFS"
15694       test -z "$ac_dir" && ac_dir=.
15695       for ac_exec_ext in '' $ac_executable_extensions; do
15696         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15697           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
15698      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
15699             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
15700             break 2
15701           fi
15702         fi
15703       done
15704     done
15705     IFS="$ac_save_IFS"
15706   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
15707     ;;
15708 esac
15709 fi
15710 MSGFMT="$ac_cv_path_MSGFMT"
15711 if test "$MSGFMT" != ":"; then
15712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
15713 $as_echo "$MSGFMT" >&6; }
15714 else
15715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15716 $as_echo "no" >&6; }
15717 fi
15718
15719   # Extract the first word of "gmsgfmt", so it can be a program name with args.
15720 set dummy gmsgfmt; ac_word=$2
15721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15722 $as_echo_n "checking for $ac_word... " >&6; }
15723 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
15724   $as_echo_n "(cached) " >&6
15725 else
15726   case $GMSGFMT in
15727   [\\/]* | ?:[\\/]*)
15728   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
15729   ;;
15730   *)
15731   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15732 for as_dir in $PATH
15733 do
15734   IFS=$as_save_IFS
15735   test -z "$as_dir" && as_dir=.
15736     for ac_exec_ext in '' $ac_executable_extensions; do
15737   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15738     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
15739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15740     break 2
15741   fi
15742 done
15743   done
15744 IFS=$as_save_IFS
15745
15746   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
15747   ;;
15748 esac
15749 fi
15750 GMSGFMT=$ac_cv_path_GMSGFMT
15751 if test -n "$GMSGFMT"; then
15752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
15753 $as_echo "$GMSGFMT" >&6; }
15754 else
15755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15756 $as_echo "no" >&6; }
15757 fi
15758
15759
15760
15761
15762 # Prepare PATH_SEPARATOR.
15763 # The user is always right.
15764 if test "${PATH_SEPARATOR+set}" != set; then
15765   echo "#! /bin/sh" >conf$$.sh
15766   echo  "exit 0"   >>conf$$.sh
15767   chmod +x conf$$.sh
15768   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15769     PATH_SEPARATOR=';'
15770   else
15771     PATH_SEPARATOR=:
15772   fi
15773   rm -f conf$$.sh
15774 fi
15775
15776 # Find out how to test for executable files. Don't use a zero-byte file,
15777 # as systems may use methods other than mode bits to determine executability.
15778 cat >conf$$.file <<_ASEOF
15779 #! /bin/sh
15780 exit 0
15781 _ASEOF
15782 chmod +x conf$$.file
15783 if test -x conf$$.file >/dev/null 2>&1; then
15784   ac_executable_p="test -x"
15785 else
15786   ac_executable_p="test -f"
15787 fi
15788 rm -f conf$$.file
15789
15790 # Extract the first word of "xgettext", so it can be a program name with args.
15791 set dummy xgettext; ac_word=$2
15792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15793 $as_echo_n "checking for $ac_word... " >&6; }
15794 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
15795   $as_echo_n "(cached) " >&6
15796 else
15797   case "$XGETTEXT" in
15798   [\\/]* | ?:[\\/]*)
15799     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
15800     ;;
15801   *)
15802     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15803     for ac_dir in $PATH; do
15804       IFS="$ac_save_IFS"
15805       test -z "$ac_dir" && ac_dir=.
15806       for ac_exec_ext in '' $ac_executable_extensions; do
15807         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15808           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
15809      (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
15810             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
15811             break 2
15812           fi
15813         fi
15814       done
15815     done
15816     IFS="$ac_save_IFS"
15817   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
15818     ;;
15819 esac
15820 fi
15821 XGETTEXT="$ac_cv_path_XGETTEXT"
15822 if test "$XGETTEXT" != ":"; then
15823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
15824 $as_echo "$XGETTEXT" >&6; }
15825 else
15826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15827 $as_echo "no" >&6; }
15828 fi
15829
15830     rm -f messages.po
15831
15832
15833 # Prepare PATH_SEPARATOR.
15834 # The user is always right.
15835 if test "${PATH_SEPARATOR+set}" != set; then
15836   echo "#! /bin/sh" >conf$$.sh
15837   echo  "exit 0"   >>conf$$.sh
15838   chmod +x conf$$.sh
15839   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15840     PATH_SEPARATOR=';'
15841   else
15842     PATH_SEPARATOR=:
15843   fi
15844   rm -f conf$$.sh
15845 fi
15846
15847 # Find out how to test for executable files. Don't use a zero-byte file,
15848 # as systems may use methods other than mode bits to determine executability.
15849 cat >conf$$.file <<_ASEOF
15850 #! /bin/sh
15851 exit 0
15852 _ASEOF
15853 chmod +x conf$$.file
15854 if test -x conf$$.file >/dev/null 2>&1; then
15855   ac_executable_p="test -x"
15856 else
15857   ac_executable_p="test -f"
15858 fi
15859 rm -f conf$$.file
15860
15861 # Extract the first word of "msgmerge", so it can be a program name with args.
15862 set dummy msgmerge; ac_word=$2
15863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15864 $as_echo_n "checking for $ac_word... " >&6; }
15865 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
15866   $as_echo_n "(cached) " >&6
15867 else
15868   case "$MSGMERGE" in
15869   [\\/]* | ?:[\\/]*)
15870     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
15871     ;;
15872   *)
15873     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15874     for ac_dir in $PATH; do
15875       IFS="$ac_save_IFS"
15876       test -z "$ac_dir" && ac_dir=.
15877       for ac_exec_ext in '' $ac_executable_extensions; do
15878         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15879           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
15880             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
15881             break 2
15882           fi
15883         fi
15884       done
15885     done
15886     IFS="$ac_save_IFS"
15887   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
15888     ;;
15889 esac
15890 fi
15891 MSGMERGE="$ac_cv_path_MSGMERGE"
15892 if test "$MSGMERGE" != ":"; then
15893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
15894 $as_echo "$MSGMERGE" >&6; }
15895 else
15896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15897 $as_echo "no" >&6; }
15898 fi
15899
15900
15901       if test "$GMSGFMT" != ":"; then
15902             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
15903        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
15904       : ;
15905     else
15906       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
15907       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
15908 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
15909       GMSGFMT=":"
15910     fi
15911   fi
15912
15913       if test "$XGETTEXT" != ":"; then
15914             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
15915        (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
15916       : ;
15917     else
15918       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
15919 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
15920       XGETTEXT=":"
15921     fi
15922         rm -f messages.po
15923   fi
15924
15925   ac_config_commands="$ac_config_commands default-1"
15926
15927
15928
15929
15930
15931 for ac_prog in 'bison -y' byacc
15932 do
15933   # Extract the first word of "$ac_prog", so it can be a program name with args.
15934 set dummy $ac_prog; ac_word=$2
15935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15936 $as_echo_n "checking for $ac_word... " >&6; }
15937 if test "${ac_cv_prog_YACC+set}" = set; then :
15938   $as_echo_n "(cached) " >&6
15939 else
15940   if test -n "$YACC"; then
15941   ac_cv_prog_YACC="$YACC" # Let the user override the test.
15942 else
15943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15944 for as_dir in $PATH
15945 do
15946   IFS=$as_save_IFS
15947   test -z "$as_dir" && as_dir=.
15948     for ac_exec_ext in '' $ac_executable_extensions; do
15949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15950     ac_cv_prog_YACC="$ac_prog"
15951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15952     break 2
15953   fi
15954 done
15955   done
15956 IFS=$as_save_IFS
15957
15958 fi
15959 fi
15960 YACC=$ac_cv_prog_YACC
15961 if test -n "$YACC"; then
15962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
15963 $as_echo "$YACC" >&6; }
15964 else
15965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15966 $as_echo "no" >&6; }
15967 fi
15968
15969
15970   test -n "$YACC" && break
15971 done
15972 test -n "$YACC" || YACC="yacc"
15973
15974 for ac_prog in flex lex
15975 do
15976   # Extract the first word of "$ac_prog", so it can be a program name with args.
15977 set dummy $ac_prog; ac_word=$2
15978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15979 $as_echo_n "checking for $ac_word... " >&6; }
15980 if test "${ac_cv_prog_LEX+set}" = set; then :
15981   $as_echo_n "(cached) " >&6
15982 else
15983   if test -n "$LEX"; then
15984   ac_cv_prog_LEX="$LEX" # Let the user override the test.
15985 else
15986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15987 for as_dir in $PATH
15988 do
15989   IFS=$as_save_IFS
15990   test -z "$as_dir" && as_dir=.
15991     for ac_exec_ext in '' $ac_executable_extensions; do
15992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15993     ac_cv_prog_LEX="$ac_prog"
15994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15995     break 2
15996   fi
15997 done
15998   done
15999 IFS=$as_save_IFS
16000
16001 fi
16002 fi
16003 LEX=$ac_cv_prog_LEX
16004 if test -n "$LEX"; then
16005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
16006 $as_echo "$LEX" >&6; }
16007 else
16008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16009 $as_echo "no" >&6; }
16010 fi
16011
16012
16013   test -n "$LEX" && break
16014 done
16015 test -n "$LEX" || LEX=":"
16016
16017 if test "x$LEX" != "x:"; then
16018   cat >conftest.l <<_ACEOF
16019 %%
16020 a { ECHO; }
16021 b { REJECT; }
16022 c { yymore (); }
16023 d { yyless (1); }
16024 e { yyless (input () != 0); }
16025 f { unput (yytext[0]); }
16026 . { BEGIN INITIAL; }
16027 %%
16028 #ifdef YYTEXT_POINTER
16029 extern char *yytext;
16030 #endif
16031 int
16032 main (void)
16033 {
16034   return ! yylex () + ! yywrap ();
16035 }
16036 _ACEOF
16037 { { ac_try="$LEX conftest.l"
16038 case "(($ac_try" in
16039   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16040   *) ac_try_echo=$ac_try;;
16041 esac
16042 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16043 $as_echo "$ac_try_echo"; } >&5
16044   (eval "$LEX conftest.l") 2>&5
16045   ac_status=$?
16046   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16047   test $ac_status = 0; }
16048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
16049 $as_echo_n "checking lex output file root... " >&6; }
16050 if test "${ac_cv_prog_lex_root+set}" = set; then :
16051   $as_echo_n "(cached) " >&6
16052 else
16053
16054 if test -f lex.yy.c; then
16055   ac_cv_prog_lex_root=lex.yy
16056 elif test -f lexyy.c; then
16057   ac_cv_prog_lex_root=lexyy
16058 else
16059   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
16060 fi
16061 fi
16062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
16063 $as_echo "$ac_cv_prog_lex_root" >&6; }
16064 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
16065
16066 if test -z "${LEXLIB+set}"; then
16067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
16068 $as_echo_n "checking lex library... " >&6; }
16069 if test "${ac_cv_lib_lex+set}" = set; then :
16070   $as_echo_n "(cached) " >&6
16071 else
16072
16073     ac_save_LIBS=$LIBS
16074     ac_cv_lib_lex='none needed'
16075     for ac_lib in '' -lfl -ll; do
16076       LIBS="$ac_lib $ac_save_LIBS"
16077       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16078 /* end confdefs.h.  */
16079 `cat $LEX_OUTPUT_ROOT.c`
16080 _ACEOF
16081 if ac_fn_c_try_link "$LINENO"; then :
16082   ac_cv_lib_lex=$ac_lib
16083 fi
16084 rm -f core conftest.err conftest.$ac_objext \
16085     conftest$ac_exeext conftest.$ac_ext
16086       test "$ac_cv_lib_lex" != 'none needed' && break
16087     done
16088     LIBS=$ac_save_LIBS
16089
16090 fi
16091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
16092 $as_echo "$ac_cv_lib_lex" >&6; }
16093   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
16094 fi
16095
16096
16097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
16098 $as_echo_n "checking whether yytext is a pointer... " >&6; }
16099 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
16100   $as_echo_n "(cached) " >&6
16101 else
16102   # POSIX says lex can declare yytext either as a pointer or an array; the
16103 # default is implementation-dependent.  Figure out which it is, since
16104 # not all implementations provide the %pointer and %array declarations.
16105 ac_cv_prog_lex_yytext_pointer=no
16106 ac_save_LIBS=$LIBS
16107 LIBS="$LEXLIB $ac_save_LIBS"
16108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16109 /* end confdefs.h.  */
16110 #define YYTEXT_POINTER 1
16111 `cat $LEX_OUTPUT_ROOT.c`
16112 _ACEOF
16113 if ac_fn_c_try_link "$LINENO"; then :
16114   ac_cv_prog_lex_yytext_pointer=yes
16115 fi
16116 rm -f core conftest.err conftest.$ac_objext \
16117     conftest$ac_exeext conftest.$ac_ext
16118 LIBS=$ac_save_LIBS
16119
16120 fi
16121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
16122 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
16123 if test $ac_cv_prog_lex_yytext_pointer = yes; then
16124
16125 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
16126
16127 fi
16128 rm -f conftest.l $LEX_OUTPUT_ROOT.c
16129
16130 fi
16131 if test "$LEX" = :; then
16132   LEX=${am_missing_run}flex
16133 fi
16134
16135
16136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
16137 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
16138     # Check whether --enable-maintainer-mode was given.
16139 if test "${enable_maintainer_mode+set}" = set; then :
16140   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
16141 else
16142   USE_MAINTAINER_MODE=no
16143 fi
16144
16145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
16146 $as_echo "$USE_MAINTAINER_MODE" >&6; }
16147    if test $USE_MAINTAINER_MODE = yes; then
16148   MAINTAINER_MODE_TRUE=
16149   MAINTAINER_MODE_FALSE='#'
16150 else
16151   MAINTAINER_MODE_TRUE='#'
16152   MAINTAINER_MODE_FALSE=
16153 fi
16154
16155   MAINT=$MAINTAINER_MODE_TRUE
16156
16157
16158  if false; then
16159   GENINSRC_NEVER_TRUE=
16160   GENINSRC_NEVER_FALSE='#'
16161 else
16162   GENINSRC_NEVER_TRUE='#'
16163   GENINSRC_NEVER_FALSE=
16164 fi
16165
16166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
16167 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
16168 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
16169   $as_echo_n "(cached) " >&6
16170 else
16171    echo abfoo >t1
16172   echo cdfoo >t2
16173   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
16174   if cmp t1 t2 2 2 > /dev/null 2>&1; then
16175     if cmp t1 t2 1 1 > /dev/null 2>&1; then
16176       :
16177     else
16178       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
16179     fi
16180   fi
16181   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
16182     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
16183       :
16184     else
16185       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
16186     fi
16187   fi
16188   rm t1 t2
16189
16190 fi
16191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
16192 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
16193 do_compare="$gcc_cv_prog_cmp_skip"
16194
16195
16196
16197 . ${srcdir}/configure.host
16198
16199
16200
16201
16202
16203
16204
16205 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h
16206 do :
16207   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16208 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16209 eval as_val=\$$as_ac_Header
16210    if test "x$as_val" = x""yes; then :
16211   cat >>confdefs.h <<_ACEOF
16212 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16213 _ACEOF
16214
16215 fi
16216
16217 done
16218
16219 for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h
16220 do :
16221   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16222 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16223 eval as_val=\$$as_ac_Header
16224    if test "x$as_val" = x""yes; then :
16225   cat >>confdefs.h <<_ACEOF
16226 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16227 _ACEOF
16228
16229 fi
16230
16231 done
16232
16233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
16234 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
16235 if test "${gcc_cv_header_string+set}" = set; then :
16236   $as_echo_n "(cached) " >&6
16237 else
16238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16239 /* end confdefs.h.  */
16240 #include <string.h>
16241 #include <strings.h>
16242 int
16243 main ()
16244 {
16245
16246   ;
16247   return 0;
16248 }
16249 _ACEOF
16250 if ac_fn_c_try_compile "$LINENO"; then :
16251   gcc_cv_header_string=yes
16252 else
16253   gcc_cv_header_string=no
16254 fi
16255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16256 fi
16257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
16258 $as_echo "$gcc_cv_header_string" >&6; }
16259 if test $gcc_cv_header_string = yes; then
16260
16261 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
16262
16263 fi
16264
16265 for ac_func in glob mkstemp realpath sbrk setlocale waitpid
16266 do :
16267   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16268 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16269 eval as_val=\$$as_ac_var
16270    if test "x$as_val" = x""yes; then :
16271   cat >>confdefs.h <<_ACEOF
16272 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16273 _ACEOF
16274
16275 fi
16276 done
16277
16278 for ac_func in open lseek close
16279 do :
16280   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16281 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16282 eval as_val=\$$as_ac_var
16283    if test "x$as_val" = x""yes; then :
16284   cat >>confdefs.h <<_ACEOF
16285 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16286 _ACEOF
16287
16288 fi
16289 done
16290
16291 ac_header_dirent=no
16292 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
16293   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
16294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
16295 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
16296 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
16297   $as_echo_n "(cached) " >&6
16298 else
16299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16300 /* end confdefs.h.  */
16301 #include <sys/types.h>
16302 #include <$ac_hdr>
16303
16304 int
16305 main ()
16306 {
16307 if ((DIR *) 0)
16308 return 0;
16309   ;
16310   return 0;
16311 }
16312 _ACEOF
16313 if ac_fn_c_try_compile "$LINENO"; then :
16314   eval "$as_ac_Header=yes"
16315 else
16316   eval "$as_ac_Header=no"
16317 fi
16318 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16319 fi
16320 eval ac_res=\$$as_ac_Header
16321                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16322 $as_echo "$ac_res" >&6; }
16323 eval as_val=\$$as_ac_Header
16324    if test "x$as_val" = x""yes; then :
16325   cat >>confdefs.h <<_ACEOF
16326 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
16327 _ACEOF
16328
16329 ac_header_dirent=$ac_hdr; break
16330 fi
16331
16332 done
16333 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
16334 if test $ac_header_dirent = dirent.h; then
16335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16336 $as_echo_n "checking for library containing opendir... " >&6; }
16337 if test "${ac_cv_search_opendir+set}" = set; then :
16338   $as_echo_n "(cached) " >&6
16339 else
16340   ac_func_search_save_LIBS=$LIBS
16341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16342 /* end confdefs.h.  */
16343
16344 /* Override any GCC internal prototype to avoid an error.
16345    Use char because int might match the return type of a GCC
16346    builtin and then its argument prototype would still apply.  */
16347 #ifdef __cplusplus
16348 extern "C"
16349 #endif
16350 char opendir ();
16351 int
16352 main ()
16353 {
16354 return opendir ();
16355   ;
16356   return 0;
16357 }
16358 _ACEOF
16359 for ac_lib in '' dir; do
16360   if test -z "$ac_lib"; then
16361     ac_res="none required"
16362   else
16363     ac_res=-l$ac_lib
16364     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16365   fi
16366   if ac_fn_c_try_link "$LINENO"; then :
16367   ac_cv_search_opendir=$ac_res
16368 fi
16369 rm -f core conftest.err conftest.$ac_objext \
16370     conftest$ac_exeext
16371   if test "${ac_cv_search_opendir+set}" = set; then :
16372   break
16373 fi
16374 done
16375 if test "${ac_cv_search_opendir+set}" = set; then :
16376
16377 else
16378   ac_cv_search_opendir=no
16379 fi
16380 rm conftest.$ac_ext
16381 LIBS=$ac_func_search_save_LIBS
16382 fi
16383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16384 $as_echo "$ac_cv_search_opendir" >&6; }
16385 ac_res=$ac_cv_search_opendir
16386 if test "$ac_res" != no; then :
16387   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16388
16389 fi
16390
16391 else
16392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16393 $as_echo_n "checking for library containing opendir... " >&6; }
16394 if test "${ac_cv_search_opendir+set}" = set; then :
16395   $as_echo_n "(cached) " >&6
16396 else
16397   ac_func_search_save_LIBS=$LIBS
16398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16399 /* end confdefs.h.  */
16400
16401 /* Override any GCC internal prototype to avoid an error.
16402    Use char because int might match the return type of a GCC
16403    builtin and then its argument prototype would still apply.  */
16404 #ifdef __cplusplus
16405 extern "C"
16406 #endif
16407 char opendir ();
16408 int
16409 main ()
16410 {
16411 return opendir ();
16412   ;
16413   return 0;
16414 }
16415 _ACEOF
16416 for ac_lib in '' x; do
16417   if test -z "$ac_lib"; then
16418     ac_res="none required"
16419   else
16420     ac_res=-l$ac_lib
16421     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16422   fi
16423   if ac_fn_c_try_link "$LINENO"; then :
16424   ac_cv_search_opendir=$ac_res
16425 fi
16426 rm -f core conftest.err conftest.$ac_objext \
16427     conftest$ac_exeext
16428   if test "${ac_cv_search_opendir+set}" = set; then :
16429   break
16430 fi
16431 done
16432 if test "${ac_cv_search_opendir+set}" = set; then :
16433
16434 else
16435   ac_cv_search_opendir=no
16436 fi
16437 rm conftest.$ac_ext
16438 LIBS=$ac_func_search_save_LIBS
16439 fi
16440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16441 $as_echo "$ac_cv_search_opendir" >&6; }
16442 ac_res=$ac_cv_search_opendir
16443 if test "$ac_res" != no; then :
16444   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16445
16446 fi
16447
16448 fi
16449
16450
16451 # Check for dlopen support and enable plugins if possible.
16452 enable_plugins=yes
16453 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
16454 "
16455 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
16456
16457 else
16458   enable_plugins=no
16459 fi
16460
16461
16462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
16463 $as_echo_n "checking for library containing dlopen... " >&6; }
16464 if test "${ac_cv_search_dlopen+set}" = set; then :
16465   $as_echo_n "(cached) " >&6
16466 else
16467   ac_func_search_save_LIBS=$LIBS
16468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16469 /* end confdefs.h.  */
16470
16471 /* Override any GCC internal prototype to avoid an error.
16472    Use char because int might match the return type of a GCC
16473    builtin and then its argument prototype would still apply.  */
16474 #ifdef __cplusplus
16475 extern "C"
16476 #endif
16477 char dlopen ();
16478 int
16479 main ()
16480 {
16481 return dlopen ();
16482   ;
16483   return 0;
16484 }
16485 _ACEOF
16486 for ac_lib in '' dl; do
16487   if test -z "$ac_lib"; then
16488     ac_res="none required"
16489   else
16490     ac_res=-l$ac_lib
16491     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16492   fi
16493   if ac_fn_c_try_link "$LINENO"; then :
16494   ac_cv_search_dlopen=$ac_res
16495 fi
16496 rm -f core conftest.err conftest.$ac_objext \
16497     conftest$ac_exeext
16498   if test "${ac_cv_search_dlopen+set}" = set; then :
16499   break
16500 fi
16501 done
16502 if test "${ac_cv_search_dlopen+set}" = set; then :
16503
16504 else
16505   ac_cv_search_dlopen=no
16506 fi
16507 rm conftest.$ac_ext
16508 LIBS=$ac_func_search_save_LIBS
16509 fi
16510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
16511 $as_echo "$ac_cv_search_dlopen" >&6; }
16512 ac_res=$ac_cv_search_dlopen
16513 if test "$ac_res" != no; then :
16514   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16515
16516 else
16517   enable_plugins=no
16518 fi
16519
16520 for ac_func in dlopen dlsym dlclose
16521 do :
16522   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16523 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16524 eval as_val=\$$as_ac_var
16525    if test "x$as_val" = x""yes; then :
16526   cat >>confdefs.h <<_ACEOF
16527 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16528 _ACEOF
16529
16530 else
16531   enable_plugins=no
16532 fi
16533 done
16534
16535 # We also support plugins on Windows (MinGW).
16536 if test x$enable_plugins = xno ; then
16537   for ac_header in windows.h
16538 do :
16539   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
16540 "
16541 if test "x$ac_cv_header_windows_h" = x""yes; then :
16542   cat >>confdefs.h <<_ACEOF
16543 #define HAVE_WINDOWS_H 1
16544 _ACEOF
16545  enable_plugins=yes
16546 fi
16547
16548 done
16549
16550 fi
16551  if test x$enable_plugins = xyes; then
16552   ENABLE_PLUGINS_TRUE=
16553   ENABLE_PLUGINS_FALSE='#'
16554 else
16555   ENABLE_PLUGINS_TRUE='#'
16556   ENABLE_PLUGINS_FALSE=
16557 fi
16558
16559
16560 # Check whether --enable-initfini-array was given.
16561 if test "${enable_initfini_array+set}" = set; then :
16562   enableval=$enable_initfini_array;
16563 else
16564
16565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for .preinit_array/.init_array/.fini_array support" >&5
16566 $as_echo_n "checking for .preinit_array/.init_array/.fini_array support... " >&6; }
16567 if test "${gcc_cv_initfini_array+set}" = set; then :
16568   $as_echo_n "(cached) " >&6
16569 else
16570     if test "x${build}" = "x${target}" ; then
16571     if test "$cross_compiling" = yes; then :
16572   gcc_cv_initfini_array=no
16573 else
16574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16575 /* end confdefs.h.  */
16576
16577 static int x = -1;
16578 int main (void) { return x; }
16579 int foo (void) { x = 0; }
16580 int (*fp) (void) __attribute__ ((section (".init_array"))) = foo;
16581 _ACEOF
16582 if ac_fn_c_try_run "$LINENO"; then :
16583   gcc_cv_initfini_array=yes
16584 else
16585   gcc_cv_initfini_array=no
16586 fi
16587 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16588   conftest.$ac_objext conftest.beam conftest.$ac_ext
16589 fi
16590
16591    else
16592      gcc_cv_initfini_array=no
16593    fi
16594 fi
16595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_initfini_array" >&5
16596 $as_echo "$gcc_cv_initfini_array" >&6; }
16597   enable_initfini_array=$gcc_cv_initfini_array
16598
16599 fi
16600
16601
16602 if test $enable_initfini_array = yes; then
16603
16604 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
16605
16606 fi
16607
16608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
16609 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
16610 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
16611   $as_echo_n "(cached) " >&6
16612 else
16613   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16614 /* end confdefs.h.  */
16615 #include <unistd.h>
16616 int
16617 main ()
16618 {
16619 extern int getopt (int, char *const*, const char *);
16620   ;
16621   return 0;
16622 }
16623 _ACEOF
16624 if ac_fn_c_try_compile "$LINENO"; then :
16625   ld_cv_decl_getopt_unistd_h=yes
16626 else
16627   ld_cv_decl_getopt_unistd_h=no
16628 fi
16629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16630 fi
16631
16632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
16633 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
16634 if test $ld_cv_decl_getopt_unistd_h = yes; then
16635
16636 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
16637
16638 fi
16639
16640
16641 case "${host}" in
16642 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
16643
16644 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
16645  ;;
16646 esac
16647
16648 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
16649 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
16650   ac_have_decl=1
16651 else
16652   ac_have_decl=0
16653 fi
16654
16655 cat >>confdefs.h <<_ACEOF
16656 #define HAVE_DECL_STRSTR $ac_have_decl
16657 _ACEOF
16658 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
16659 if test "x$ac_cv_have_decl_free" = x""yes; then :
16660   ac_have_decl=1
16661 else
16662   ac_have_decl=0
16663 fi
16664
16665 cat >>confdefs.h <<_ACEOF
16666 #define HAVE_DECL_FREE $ac_have_decl
16667 _ACEOF
16668 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
16669 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
16670   ac_have_decl=1
16671 else
16672   ac_have_decl=0
16673 fi
16674
16675 cat >>confdefs.h <<_ACEOF
16676 #define HAVE_DECL_SBRK $ac_have_decl
16677 _ACEOF
16678 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
16679 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
16680   ac_have_decl=1
16681 else
16682   ac_have_decl=0
16683 fi
16684
16685 cat >>confdefs.h <<_ACEOF
16686 #define HAVE_DECL_GETENV $ac_have_decl
16687 _ACEOF
16688 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
16689 if test "x$ac_cv_have_decl_environ" = x""yes; then :
16690   ac_have_decl=1
16691 else
16692   ac_have_decl=0
16693 fi
16694
16695 cat >>confdefs.h <<_ACEOF
16696 #define HAVE_DECL_ENVIRON $ac_have_decl
16697 _ACEOF
16698
16699
16700 # Link in zlib if we can.  This is needed only for the bootstrap tests
16701 # right now, since those tests use libbfd, which depends on zlib.
16702
16703   # See if the user specified whether he wants zlib support or not.
16704
16705 # Check whether --with-zlib was given.
16706 if test "${with_zlib+set}" = set; then :
16707   withval=$with_zlib;
16708 else
16709   with_zlib=auto
16710 fi
16711
16712
16713   if test "$with_zlib" != "no"; then
16714     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
16715 $as_echo_n "checking for library containing zlibVersion... " >&6; }
16716 if test "${ac_cv_search_zlibVersion+set}" = set; then :
16717   $as_echo_n "(cached) " >&6
16718 else
16719   ac_func_search_save_LIBS=$LIBS
16720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16721 /* end confdefs.h.  */
16722
16723 /* Override any GCC internal prototype to avoid an error.
16724    Use char because int might match the return type of a GCC
16725    builtin and then its argument prototype would still apply.  */
16726 #ifdef __cplusplus
16727 extern "C"
16728 #endif
16729 char zlibVersion ();
16730 int
16731 main ()
16732 {
16733 return zlibVersion ();
16734   ;
16735   return 0;
16736 }
16737 _ACEOF
16738 for ac_lib in '' z; do
16739   if test -z "$ac_lib"; then
16740     ac_res="none required"
16741   else
16742     ac_res=-l$ac_lib
16743     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16744   fi
16745   if ac_fn_c_try_link "$LINENO"; then :
16746   ac_cv_search_zlibVersion=$ac_res
16747 fi
16748 rm -f core conftest.err conftest.$ac_objext \
16749     conftest$ac_exeext
16750   if test "${ac_cv_search_zlibVersion+set}" = set; then :
16751   break
16752 fi
16753 done
16754 if test "${ac_cv_search_zlibVersion+set}" = set; then :
16755
16756 else
16757   ac_cv_search_zlibVersion=no
16758 fi
16759 rm conftest.$ac_ext
16760 LIBS=$ac_func_search_save_LIBS
16761 fi
16762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
16763 $as_echo "$ac_cv_search_zlibVersion" >&6; }
16764 ac_res=$ac_cv_search_zlibVersion
16765 if test "$ac_res" != no; then :
16766   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16767   for ac_header in zlib.h
16768 do :
16769   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
16770 if test "x$ac_cv_header_zlib_h" = x""yes; then :
16771   cat >>confdefs.h <<_ACEOF
16772 #define HAVE_ZLIB_H 1
16773 _ACEOF
16774
16775 fi
16776
16777 done
16778
16779 fi
16780
16781     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
16782       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
16783     fi
16784   fi
16785
16786
16787 # When converting linker scripts into strings for use in emulation
16788 # files, use astring.sed if the compiler supports ANSI string
16789 # concatenation, or ostring.sed otherwise.  This is to support the
16790 # broken Microsoft MSVC compiler, which limits the length of string
16791 # constants, while still supporting pre-ANSI compilers which do not
16792 # support string concatenation.
16793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
16794 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
16795 if test "${ld_cv_string_concatenation+set}" = set; then :
16796   $as_echo_n "(cached) " >&6
16797 else
16798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16799 /* end confdefs.h.  */
16800
16801 int
16802 main ()
16803 {
16804 char *a = "a" "a";
16805   ;
16806   return 0;
16807 }
16808 _ACEOF
16809 if ac_fn_c_try_compile "$LINENO"; then :
16810   ld_cv_string_concatenation=yes
16811 else
16812   ld_cv_string_concatenation=no
16813 fi
16814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16815 fi
16816
16817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
16818 $as_echo "$ld_cv_string_concatenation" >&6; }
16819 if test "$ld_cv_string_concatenation" = "yes"; then
16820   STRINGIFY=astring.sed
16821 else
16822   STRINGIFY=ostring.sed
16823 fi
16824
16825
16826 # target-specific stuff:
16827
16828 all_targets=
16829 EMUL=
16830 all_emuls=
16831 all_emul_extras=
16832 all_libpath=
16833
16834 rm -f tdirs
16835
16836 # If the host is 64-bit, then we enable 64-bit targets by default.
16837 # This is consistent with what ../bfd/configure.in does.
16838 if test x${want64} = xfalse; then
16839   # The cast to long int works around a bug in the HP C Compiler
16840 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16841 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16842 # This bug is HP SR number 8606223364.
16843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16844 $as_echo_n "checking size of void *... " >&6; }
16845 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16846   $as_echo_n "(cached) " >&6
16847 else
16848   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16849
16850 else
16851   if test "$ac_cv_type_void_p" = yes; then
16852      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16853 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16854 { as_fn_set_status 77
16855 as_fn_error "cannot compute sizeof (void *)
16856 See \`config.log' for more details." "$LINENO" 5; }; }
16857    else
16858      ac_cv_sizeof_void_p=0
16859    fi
16860 fi
16861
16862 fi
16863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16864 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16865
16866
16867
16868 cat >>confdefs.h <<_ACEOF
16869 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16870 _ACEOF
16871
16872
16873   if test "x${ac_cv_sizeof_void_p}" = "x8"; then
16874     want64=true
16875   fi
16876 fi
16877
16878 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
16879 do
16880   if test "$targ_alias" = "all"; then
16881     all_targets=true
16882   else
16883     # Canonicalize the secondary target names.
16884     result=`$ac_config_sub $targ_alias 2>/dev/null`
16885     if test -n "$result"; then
16886         targ=$result
16887     else
16888         targ=$targ_alias
16889     fi
16890
16891     . ${srcdir}/configure.tgt
16892
16893     if test "$targ" = "$target"; then
16894       EMUL=$targ_emul
16895     fi
16896
16897     if test x${want64} = xfalse; then
16898       . ${srcdir}/../bfd/config.bfd
16899     fi
16900
16901     if test x${want64} = xtrue; then
16902       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
16903       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
16904     fi
16905
16906     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
16907         case " $all_emuls " in
16908         *" e${i}.o "*) ;;
16909         *)
16910           all_emuls="$all_emuls e${i}.o"
16911           eval result=\$tdir_$i
16912           test -z "$result" && result=$targ_alias
16913           echo tdir_$i=$result >> tdirs
16914           ;;
16915         esac
16916     done
16917
16918     for i in $targ_emul $targ_extra_libpath; do
16919         case " $all_libpath " in
16920         *" ${i} "*) ;;
16921         *)
16922           if test -z "$all_libpath"; then
16923             all_libpath=${i}
16924           else
16925             all_libpath="$all_libpath ${i}"
16926           fi
16927           ;;
16928         esac
16929     done
16930
16931     for i in $targ_extra_ofiles; do
16932         case " $all_emul_extras " in
16933         *" ${i} "*) ;;
16934         *)
16935           all_emul_extras="$all_emul_extras ${i}"
16936           ;;
16937         esac
16938     done
16939   fi
16940 done
16941
16942
16943
16944 TDIRS=tdirs
16945
16946
16947 if test x${all_targets} = xtrue; then
16948   if test x${want64} = xtrue; then
16949     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
16950   else
16951     EMULATION_OFILES='$(ALL_EMULATIONS)'
16952   fi
16953   EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
16954 else
16955   EMULATION_OFILES=$all_emuls
16956   EMUL_EXTRA_OFILES=$all_emul_extras
16957 fi
16958
16959
16960
16961
16962 EMULATION_LIBPATH=$all_libpath
16963
16964
16965 if test x${enable_static} = xno; then
16966   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
16967 else
16968   TESTBFDLIB="../bfd/.libs/libbfd.a"
16969 fi
16970
16971
16972 target_vendor=${target_vendor=$host_vendor}
16973 case "$target_vendor" in
16974   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
16975   *)  EXTRA_SHLIB_EXTENSION= ;;
16976 esac
16977
16978 case "$target_os" in
16979   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
16980 esac
16981
16982 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
16983
16984 cat >>confdefs.h <<_ACEOF
16985 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
16986 _ACEOF
16987
16988 fi
16989
16990
16991
16992
16993
16994
16995 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
16996
16997 cat >confcache <<\_ACEOF
16998 # This file is a shell script that caches the results of configure
16999 # tests run on this system so they can be shared between configure
17000 # scripts and configure runs, see configure's option --config-cache.
17001 # It is not useful on other systems.  If it contains results you don't
17002 # want to keep, you may remove or edit it.
17003 #
17004 # config.status only pays attention to the cache file if you give it
17005 # the --recheck option to rerun configure.
17006 #
17007 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17008 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17009 # following values.
17010
17011 _ACEOF
17012
17013 # The following way of writing the cache mishandles newlines in values,
17014 # but we know of no workaround that is simple, portable, and efficient.
17015 # So, we kill variables containing newlines.
17016 # Ultrix sh set writes to stderr and can't be redirected directly,
17017 # and sets the high bit in the cache file unless we assign to the vars.
17018 (
17019   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17020     eval ac_val=\$$ac_var
17021     case $ac_val in #(
17022     *${as_nl}*)
17023       case $ac_var in #(
17024       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17025 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17026       esac
17027       case $ac_var in #(
17028       _ | IFS | as_nl) ;; #(
17029       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17030       *) { eval $ac_var=; unset $ac_var;} ;;
17031       esac ;;
17032     esac
17033   done
17034
17035   (set) 2>&1 |
17036     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17037     *${as_nl}ac_space=\ *)
17038       # `set' does not quote correctly, so add quotes: double-quote
17039       # substitution turns \\\\ into \\, and sed turns \\ into \.
17040       sed -n \
17041         "s/'/'\\\\''/g;
17042           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17043       ;; #(
17044     *)
17045       # `set' quotes correctly as required by POSIX, so do not add quotes.
17046       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17047       ;;
17048     esac |
17049     sort
17050 ) |
17051   sed '
17052      /^ac_cv_env_/b end
17053      t clear
17054      :clear
17055      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17056      t end
17057      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17058      :end' >>confcache
17059 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17060   if test -w "$cache_file"; then
17061     test "x$cache_file" != "x/dev/null" &&
17062       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17063 $as_echo "$as_me: updating cache $cache_file" >&6;}
17064     cat confcache >$cache_file
17065   else
17066     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17067 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17068   fi
17069 fi
17070 rm -f confcache
17071
17072 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17073 # Let make expand exec_prefix.
17074 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17075
17076 DEFS=-DHAVE_CONFIG_H
17077
17078 ac_libobjs=
17079 ac_ltlibobjs=
17080 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17081   # 1. Remove the extension, and $U if already installed.
17082   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17083   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17084   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17085   #    will be set to the directory where LIBOBJS objects are built.
17086   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17087   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17088 done
17089 LIBOBJS=$ac_libobjs
17090
17091 LTLIBOBJS=$ac_ltlibobjs
17092
17093
17094 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17095   as_fn_error "conditional \"AMDEP\" was never defined.
17096 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17097 fi
17098 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17099   as_fn_error "conditional \"am__fastdepCC\" was never defined.
17100 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17101 fi
17102  if test -n "$EXEEXT"; then
17103   am__EXEEXT_TRUE=
17104   am__EXEEXT_FALSE='#'
17105 else
17106   am__EXEEXT_TRUE='#'
17107   am__EXEEXT_FALSE=
17108 fi
17109
17110 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17111   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17112 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17113 fi
17114 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17115   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
17116 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17117 fi
17118 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17119   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17120 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17121 fi
17122 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
17123   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
17124 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17125 fi
17126 if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then
17127   as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined.
17128 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17129 fi
17130
17131 : ${CONFIG_STATUS=./config.status}
17132 ac_write_fail=0
17133 ac_clean_files_save=$ac_clean_files
17134 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17135 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17136 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17137 as_write_fail=0
17138 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17139 #! $SHELL
17140 # Generated by $as_me.
17141 # Run this file to recreate the current configuration.
17142 # Compiler output produced by configure, useful for debugging
17143 # configure, is in config.log if it exists.
17144
17145 debug=false
17146 ac_cs_recheck=false
17147 ac_cs_silent=false
17148
17149 SHELL=\${CONFIG_SHELL-$SHELL}
17150 export SHELL
17151 _ASEOF
17152 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17153 ## -------------------- ##
17154 ## M4sh Initialization. ##
17155 ## -------------------- ##
17156
17157 # Be more Bourne compatible
17158 DUALCASE=1; export DUALCASE # for MKS sh
17159 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17160   emulate sh
17161   NULLCMD=:
17162   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17163   # is contrary to our usage.  Disable this feature.
17164   alias -g '${1+"$@"}'='"$@"'
17165   setopt NO_GLOB_SUBST
17166 else
17167   case `(set -o) 2>/dev/null` in #(
17168   *posix*) :
17169     set -o posix ;; #(
17170   *) :
17171      ;;
17172 esac
17173 fi
17174
17175
17176 as_nl='
17177 '
17178 export as_nl
17179 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17180 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17181 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17182 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17183 # Prefer a ksh shell builtin over an external printf program on Solaris,
17184 # but without wasting forks for bash or zsh.
17185 if test -z "$BASH_VERSION$ZSH_VERSION" \
17186     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17187   as_echo='print -r --'
17188   as_echo_n='print -rn --'
17189 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17190   as_echo='printf %s\n'
17191   as_echo_n='printf %s'
17192 else
17193   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17194     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17195     as_echo_n='/usr/ucb/echo -n'
17196   else
17197     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17198     as_echo_n_body='eval
17199       arg=$1;
17200       case $arg in #(
17201       *"$as_nl"*)
17202         expr "X$arg" : "X\\(.*\\)$as_nl";
17203         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17204       esac;
17205       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17206     '
17207     export as_echo_n_body
17208     as_echo_n='sh -c $as_echo_n_body as_echo'
17209   fi
17210   export as_echo_body
17211   as_echo='sh -c $as_echo_body as_echo'
17212 fi
17213
17214 # The user is always right.
17215 if test "${PATH_SEPARATOR+set}" != set; then
17216   PATH_SEPARATOR=:
17217   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17218     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17219       PATH_SEPARATOR=';'
17220   }
17221 fi
17222
17223
17224 # IFS
17225 # We need space, tab and new line, in precisely that order.  Quoting is
17226 # there to prevent editors from complaining about space-tab.
17227 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17228 # splitting by setting IFS to empty value.)
17229 IFS=" ""        $as_nl"
17230
17231 # Find who we are.  Look in the path if we contain no directory separator.
17232 case $0 in #((
17233   *[\\/]* ) as_myself=$0 ;;
17234   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17235 for as_dir in $PATH
17236 do
17237   IFS=$as_save_IFS
17238   test -z "$as_dir" && as_dir=.
17239     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17240   done
17241 IFS=$as_save_IFS
17242
17243      ;;
17244 esac
17245 # We did not find ourselves, most probably we were run as `sh COMMAND'
17246 # in which case we are not to be found in the path.
17247 if test "x$as_myself" = x; then
17248   as_myself=$0
17249 fi
17250 if test ! -f "$as_myself"; then
17251   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17252   exit 1
17253 fi
17254
17255 # Unset variables that we do not need and which cause bugs (e.g. in
17256 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17257 # suppresses any "Segmentation fault" message there.  '((' could
17258 # trigger a bug in pdksh 5.2.14.
17259 for as_var in BASH_ENV ENV MAIL MAILPATH
17260 do eval test x\${$as_var+set} = xset \
17261   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17262 done
17263 PS1='$ '
17264 PS2='> '
17265 PS4='+ '
17266
17267 # NLS nuisances.
17268 LC_ALL=C
17269 export LC_ALL
17270 LANGUAGE=C
17271 export LANGUAGE
17272
17273 # CDPATH.
17274 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17275
17276
17277 # as_fn_error ERROR [LINENO LOG_FD]
17278 # ---------------------------------
17279 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17280 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17281 # script with status $?, using 1 if that was 0.
17282 as_fn_error ()
17283 {
17284   as_status=$?; test $as_status -eq 0 && as_status=1
17285   if test "$3"; then
17286     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17287     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17288   fi
17289   $as_echo "$as_me: error: $1" >&2
17290   as_fn_exit $as_status
17291 } # as_fn_error
17292
17293
17294 # as_fn_set_status STATUS
17295 # -----------------------
17296 # Set $? to STATUS, without forking.
17297 as_fn_set_status ()
17298 {
17299   return $1
17300 } # as_fn_set_status
17301
17302 # as_fn_exit STATUS
17303 # -----------------
17304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17305 as_fn_exit ()
17306 {
17307   set +e
17308   as_fn_set_status $1
17309   exit $1
17310 } # as_fn_exit
17311
17312 # as_fn_unset VAR
17313 # ---------------
17314 # Portably unset VAR.
17315 as_fn_unset ()
17316 {
17317   { eval $1=; unset $1;}
17318 }
17319 as_unset=as_fn_unset
17320 # as_fn_append VAR VALUE
17321 # ----------------------
17322 # Append the text in VALUE to the end of the definition contained in VAR. Take
17323 # advantage of any shell optimizations that allow amortized linear growth over
17324 # repeated appends, instead of the typical quadratic growth present in naive
17325 # implementations.
17326 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17327   eval 'as_fn_append ()
17328   {
17329     eval $1+=\$2
17330   }'
17331 else
17332   as_fn_append ()
17333   {
17334     eval $1=\$$1\$2
17335   }
17336 fi # as_fn_append
17337
17338 # as_fn_arith ARG...
17339 # ------------------
17340 # Perform arithmetic evaluation on the ARGs, and store the result in the
17341 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17342 # must be portable across $(()) and expr.
17343 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17344   eval 'as_fn_arith ()
17345   {
17346     as_val=$(( $* ))
17347   }'
17348 else
17349   as_fn_arith ()
17350   {
17351     as_val=`expr "$@" || test $? -eq 1`
17352   }
17353 fi # as_fn_arith
17354
17355
17356 if expr a : '\(a\)' >/dev/null 2>&1 &&
17357    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17358   as_expr=expr
17359 else
17360   as_expr=false
17361 fi
17362
17363 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17364   as_basename=basename
17365 else
17366   as_basename=false
17367 fi
17368
17369 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17370   as_dirname=dirname
17371 else
17372   as_dirname=false
17373 fi
17374
17375 as_me=`$as_basename -- "$0" ||
17376 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17377          X"$0" : 'X\(//\)$' \| \
17378          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17379 $as_echo X/"$0" |
17380     sed '/^.*\/\([^/][^/]*\)\/*$/{
17381             s//\1/
17382             q
17383           }
17384           /^X\/\(\/\/\)$/{
17385             s//\1/
17386             q
17387           }
17388           /^X\/\(\/\).*/{
17389             s//\1/
17390             q
17391           }
17392           s/.*/./; q'`
17393
17394 # Avoid depending upon Character Ranges.
17395 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17396 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17397 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17398 as_cr_digits='0123456789'
17399 as_cr_alnum=$as_cr_Letters$as_cr_digits
17400
17401 ECHO_C= ECHO_N= ECHO_T=
17402 case `echo -n x` in #(((((
17403 -n*)
17404   case `echo 'xy\c'` in
17405   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17406   xy)  ECHO_C='\c';;
17407   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17408        ECHO_T=' ';;
17409   esac;;
17410 *)
17411   ECHO_N='-n';;
17412 esac
17413
17414 rm -f conf$$ conf$$.exe conf$$.file
17415 if test -d conf$$.dir; then
17416   rm -f conf$$.dir/conf$$.file
17417 else
17418   rm -f conf$$.dir
17419   mkdir conf$$.dir 2>/dev/null
17420 fi
17421 if (echo >conf$$.file) 2>/dev/null; then
17422   if ln -s conf$$.file conf$$ 2>/dev/null; then
17423     as_ln_s='ln -s'
17424     # ... but there are two gotchas:
17425     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17426     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17427     # In both cases, we have to default to `cp -p'.
17428     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17429       as_ln_s='cp -p'
17430   elif ln conf$$.file conf$$ 2>/dev/null; then
17431     as_ln_s=ln
17432   else
17433     as_ln_s='cp -p'
17434   fi
17435 else
17436   as_ln_s='cp -p'
17437 fi
17438 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17439 rmdir conf$$.dir 2>/dev/null
17440
17441
17442 # as_fn_mkdir_p
17443 # -------------
17444 # Create "$as_dir" as a directory, including parents if necessary.
17445 as_fn_mkdir_p ()
17446 {
17447
17448   case $as_dir in #(
17449   -*) as_dir=./$as_dir;;
17450   esac
17451   test -d "$as_dir" || eval $as_mkdir_p || {
17452     as_dirs=
17453     while :; do
17454       case $as_dir in #(
17455       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17456       *) as_qdir=$as_dir;;
17457       esac
17458       as_dirs="'$as_qdir' $as_dirs"
17459       as_dir=`$as_dirname -- "$as_dir" ||
17460 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17461          X"$as_dir" : 'X\(//\)[^/]' \| \
17462          X"$as_dir" : 'X\(//\)$' \| \
17463          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17464 $as_echo X"$as_dir" |
17465     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17466             s//\1/
17467             q
17468           }
17469           /^X\(\/\/\)[^/].*/{
17470             s//\1/
17471             q
17472           }
17473           /^X\(\/\/\)$/{
17474             s//\1/
17475             q
17476           }
17477           /^X\(\/\).*/{
17478             s//\1/
17479             q
17480           }
17481           s/.*/./; q'`
17482       test -d "$as_dir" && break
17483     done
17484     test -z "$as_dirs" || eval "mkdir $as_dirs"
17485   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17486
17487
17488 } # as_fn_mkdir_p
17489 if mkdir -p . 2>/dev/null; then
17490   as_mkdir_p='mkdir -p "$as_dir"'
17491 else
17492   test -d ./-p && rmdir ./-p
17493   as_mkdir_p=false
17494 fi
17495
17496 if test -x / >/dev/null 2>&1; then
17497   as_test_x='test -x'
17498 else
17499   if ls -dL / >/dev/null 2>&1; then
17500     as_ls_L_option=L
17501   else
17502     as_ls_L_option=
17503   fi
17504   as_test_x='
17505     eval sh -c '\''
17506       if test -d "$1"; then
17507         test -d "$1/.";
17508       else
17509         case $1 in #(
17510         -*)set "./$1";;
17511         esac;
17512         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17513         ???[sx]*):;;*)false;;esac;fi
17514     '\'' sh
17515   '
17516 fi
17517 as_executable_p=$as_test_x
17518
17519 # Sed expression to map a string onto a valid CPP name.
17520 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17521
17522 # Sed expression to map a string onto a valid variable name.
17523 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17524
17525
17526 exec 6>&1
17527 ## ----------------------------------- ##
17528 ## Main body of $CONFIG_STATUS script. ##
17529 ## ----------------------------------- ##
17530 _ASEOF
17531 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17532
17533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17534 # Save the log message, to keep $0 and so on meaningful, and to
17535 # report actual input values of CONFIG_FILES etc. instead of their
17536 # values after options handling.
17537 ac_log="
17538 This file was extended by $as_me, which was
17539 generated by GNU Autoconf 2.64.  Invocation command line was
17540
17541   CONFIG_FILES    = $CONFIG_FILES
17542   CONFIG_HEADERS  = $CONFIG_HEADERS
17543   CONFIG_LINKS    = $CONFIG_LINKS
17544   CONFIG_COMMANDS = $CONFIG_COMMANDS
17545   $ $0 $@
17546
17547 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17548 "
17549
17550 _ACEOF
17551
17552 case $ac_config_files in *"
17553 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17554 esac
17555
17556 case $ac_config_headers in *"
17557 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17558 esac
17559
17560
17561 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17562 # Files that config.status was made for.
17563 config_files="$ac_config_files"
17564 config_headers="$ac_config_headers"
17565 config_commands="$ac_config_commands"
17566
17567 _ACEOF
17568
17569 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17570 ac_cs_usage="\
17571 \`$as_me' instantiates files and other configuration actions
17572 from templates according to the current configuration.  Unless the files
17573 and actions are specified as TAGs, all are instantiated by default.
17574
17575 Usage: $0 [OPTION]... [TAG]...
17576
17577   -h, --help       print this help, then exit
17578   -V, --version    print version number and configuration settings, then exit
17579   -q, --quiet, --silent
17580                    do not print progress messages
17581   -d, --debug      don't remove temporary files
17582       --recheck    update $as_me by reconfiguring in the same conditions
17583       --file=FILE[:TEMPLATE]
17584                    instantiate the configuration file FILE
17585       --header=FILE[:TEMPLATE]
17586                    instantiate the configuration header FILE
17587
17588 Configuration files:
17589 $config_files
17590
17591 Configuration headers:
17592 $config_headers
17593
17594 Configuration commands:
17595 $config_commands
17596
17597 Report bugs to the package provider."
17598
17599 _ACEOF
17600 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17601 ac_cs_version="\\
17602 config.status
17603 configured by $0, generated by GNU Autoconf 2.64,
17604   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17605
17606 Copyright (C) 2009 Free Software Foundation, Inc.
17607 This config.status script is free software; the Free Software Foundation
17608 gives unlimited permission to copy, distribute and modify it."
17609
17610 ac_pwd='$ac_pwd'
17611 srcdir='$srcdir'
17612 INSTALL='$INSTALL'
17613 MKDIR_P='$MKDIR_P'
17614 AWK='$AWK'
17615 test -n "\$AWK" || AWK=awk
17616 _ACEOF
17617
17618 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17619 # The default lists apply if the user does not specify any file.
17620 ac_need_defaults=:
17621 while test $# != 0
17622 do
17623   case $1 in
17624   --*=*)
17625     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17626     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17627     ac_shift=:
17628     ;;
17629   *)
17630     ac_option=$1
17631     ac_optarg=$2
17632     ac_shift=shift
17633     ;;
17634   esac
17635
17636   case $ac_option in
17637   # Handling of the options.
17638   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17639     ac_cs_recheck=: ;;
17640   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17641     $as_echo "$ac_cs_version"; exit ;;
17642   --debug | --debu | --deb | --de | --d | -d )
17643     debug=: ;;
17644   --file | --fil | --fi | --f )
17645     $ac_shift
17646     case $ac_optarg in
17647     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17648     esac
17649     as_fn_append CONFIG_FILES " '$ac_optarg'"
17650     ac_need_defaults=false;;
17651   --header | --heade | --head | --hea )
17652     $ac_shift
17653     case $ac_optarg in
17654     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17655     esac
17656     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17657     ac_need_defaults=false;;
17658   --he | --h)
17659     # Conflict between --help and --header
17660     as_fn_error "ambiguous option: \`$1'
17661 Try \`$0 --help' for more information.";;
17662   --help | --hel | -h )
17663     $as_echo "$ac_cs_usage"; exit ;;
17664   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17665   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17666     ac_cs_silent=: ;;
17667
17668   # This is an error.
17669   -*) as_fn_error "unrecognized option: \`$1'
17670 Try \`$0 --help' for more information." ;;
17671
17672   *) as_fn_append ac_config_targets " $1"
17673      ac_need_defaults=false ;;
17674
17675   esac
17676   shift
17677 done
17678
17679 ac_configure_extra_args=
17680
17681 if $ac_cs_silent; then
17682   exec 6>/dev/null
17683   ac_configure_extra_args="$ac_configure_extra_args --silent"
17684 fi
17685
17686 _ACEOF
17687 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17688 if \$ac_cs_recheck; then
17689   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17690   shift
17691   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17692   CONFIG_SHELL='$SHELL'
17693   export CONFIG_SHELL
17694   exec "\$@"
17695 fi
17696
17697 _ACEOF
17698 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17699 exec 5>>config.log
17700 {
17701   echo
17702   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17703 ## Running $as_me. ##
17704 _ASBOX
17705   $as_echo "$ac_log"
17706 } >&5
17707
17708 _ACEOF
17709 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17710 #
17711 # INIT-COMMANDS
17712 #
17713 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17714
17715
17716 # The HP-UX ksh and POSIX shell print the target directory to stdout
17717 # if CDPATH is set.
17718 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17719
17720 sed_quote_subst='$sed_quote_subst'
17721 double_quote_subst='$double_quote_subst'
17722 delay_variable_subst='$delay_variable_subst'
17723 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17724 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17725 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17726 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17727 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17728 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17729 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17730 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17731 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17732 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17733 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17734 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17735 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17736 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17737 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17738 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17739 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17740 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17741 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17742 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17743 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17744 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17745 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17746 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17747 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17748 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17749 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17750 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17751 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17752 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17753 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17754 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17755 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17756 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17757 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17758 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17759 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17760 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17761 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17762 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17763 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17764 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17765 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17766 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17767 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17768 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17769 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17770 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17771 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"`'
17772 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17773 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17774 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17775 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17776 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17777 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17778 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17779 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17780 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17781 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17782 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17783 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17784 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17785 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17786 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17787 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17788 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17789 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17790 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17791 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17792 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17793 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17794 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17795 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17796 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17797 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17798 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17799 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17800 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17801 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17802 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17803 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17804 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17805 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17806 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17807 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17808 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17809 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17810 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17811 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17812 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17813 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17814 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17815 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17816 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17817 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17818 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17819 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17820 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17821 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17822 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17823 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17824 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17825 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17826 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17827 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17828 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17829 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17830 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17831 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17832 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17833 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17834 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17835 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17836 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17837 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17838 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17839 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17840 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17841 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17842 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17843 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17844 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17845 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17846 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17847 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17848 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17849 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
17850 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
17851 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17852 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17853 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
17854 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
17855 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
17856 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
17857 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
17858 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
17859 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
17860 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
17861 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
17862 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17863 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17864 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
17865 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17866 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17867 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17868 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17869 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17870 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17871 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
17872 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17873 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17874 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17875 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
17876 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
17877 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
17878 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
17879 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
17880 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
17881 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
17882 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
17883 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
17884 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
17885 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
17886 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17887 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17888 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17889 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17890 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
17891 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
17892 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
17893 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17894 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17895 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
17896 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
17897 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
17898
17899 LTCC='$LTCC'
17900 LTCFLAGS='$LTCFLAGS'
17901 compiler='$compiler_DEFAULT'
17902
17903 # A function that is used when there is no print builtin or printf.
17904 func_fallback_echo ()
17905 {
17906   eval 'cat <<_LTECHO_EOF
17907 \$1
17908 _LTECHO_EOF'
17909 }
17910
17911 # Quote evaled strings.
17912 for var in SHELL \
17913 ECHO \
17914 SED \
17915 GREP \
17916 EGREP \
17917 FGREP \
17918 LD \
17919 NM \
17920 LN_S \
17921 lt_SP2NL \
17922 lt_NL2SP \
17923 reload_flag \
17924 OBJDUMP \
17925 deplibs_check_method \
17926 file_magic_cmd \
17927 AR \
17928 AR_FLAGS \
17929 STRIP \
17930 RANLIB \
17931 CC \
17932 CFLAGS \
17933 compiler \
17934 lt_cv_sys_global_symbol_pipe \
17935 lt_cv_sys_global_symbol_to_cdecl \
17936 lt_cv_sys_global_symbol_to_c_name_address \
17937 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17938 lt_prog_compiler_no_builtin_flag \
17939 lt_prog_compiler_wl \
17940 lt_prog_compiler_pic \
17941 lt_prog_compiler_static \
17942 lt_cv_prog_compiler_c_o \
17943 need_locks \
17944 DSYMUTIL \
17945 NMEDIT \
17946 LIPO \
17947 OTOOL \
17948 OTOOL64 \
17949 shrext_cmds \
17950 export_dynamic_flag_spec \
17951 whole_archive_flag_spec \
17952 compiler_needs_object \
17953 with_gnu_ld \
17954 allow_undefined_flag \
17955 no_undefined_flag \
17956 hardcode_libdir_flag_spec \
17957 hardcode_libdir_flag_spec_ld \
17958 hardcode_libdir_separator \
17959 fix_srcfile_path \
17960 exclude_expsyms \
17961 include_expsyms \
17962 file_list_spec \
17963 variables_saved_for_relink \
17964 libname_spec \
17965 library_names_spec \
17966 soname_spec \
17967 install_override_mode \
17968 finish_eval \
17969 old_striplib \
17970 striplib \
17971 compiler_lib_search_dirs \
17972 predep_objects \
17973 postdep_objects \
17974 predeps \
17975 postdeps \
17976 compiler_lib_search_path \
17977 LD_CXX \
17978 reload_flag_CXX \
17979 compiler_CXX \
17980 lt_prog_compiler_no_builtin_flag_CXX \
17981 lt_prog_compiler_wl_CXX \
17982 lt_prog_compiler_pic_CXX \
17983 lt_prog_compiler_static_CXX \
17984 lt_cv_prog_compiler_c_o_CXX \
17985 export_dynamic_flag_spec_CXX \
17986 whole_archive_flag_spec_CXX \
17987 compiler_needs_object_CXX \
17988 with_gnu_ld_CXX \
17989 allow_undefined_flag_CXX \
17990 no_undefined_flag_CXX \
17991 hardcode_libdir_flag_spec_CXX \
17992 hardcode_libdir_flag_spec_ld_CXX \
17993 hardcode_libdir_separator_CXX \
17994 fix_srcfile_path_CXX \
17995 exclude_expsyms_CXX \
17996 include_expsyms_CXX \
17997 file_list_spec_CXX \
17998 compiler_lib_search_dirs_CXX \
17999 predep_objects_CXX \
18000 postdep_objects_CXX \
18001 predeps_CXX \
18002 postdeps_CXX \
18003 compiler_lib_search_path_CXX; do
18004     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18005     *[\\\\\\\`\\"\\\$]*)
18006       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18007       ;;
18008     *)
18009       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18010       ;;
18011     esac
18012 done
18013
18014 # Double-quote double-evaled strings.
18015 for var in reload_cmds \
18016 old_postinstall_cmds \
18017 old_postuninstall_cmds \
18018 old_archive_cmds \
18019 extract_expsyms_cmds \
18020 old_archive_from_new_cmds \
18021 old_archive_from_expsyms_cmds \
18022 archive_cmds \
18023 archive_expsym_cmds \
18024 module_cmds \
18025 module_expsym_cmds \
18026 export_symbols_cmds \
18027 prelink_cmds \
18028 postinstall_cmds \
18029 postuninstall_cmds \
18030 finish_cmds \
18031 sys_lib_search_path_spec \
18032 sys_lib_dlsearch_path_spec \
18033 reload_cmds_CXX \
18034 old_archive_cmds_CXX \
18035 old_archive_from_new_cmds_CXX \
18036 old_archive_from_expsyms_cmds_CXX \
18037 archive_cmds_CXX \
18038 archive_expsym_cmds_CXX \
18039 module_cmds_CXX \
18040 module_expsym_cmds_CXX \
18041 export_symbols_cmds_CXX \
18042 prelink_cmds_CXX; do
18043     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18044     *[\\\\\\\`\\"\\\$]*)
18045       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18046       ;;
18047     *)
18048       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18049       ;;
18050     esac
18051 done
18052
18053 ac_aux_dir='$ac_aux_dir'
18054 xsi_shell='$xsi_shell'
18055 lt_shell_append='$lt_shell_append'
18056
18057 # See if we are running on zsh, and set the options which allow our
18058 # commands through without removal of \ escapes INIT.
18059 if test -n "\${ZSH_VERSION+set}" ; then
18060    setopt NO_GLOB_SUBST
18061 fi
18062
18063
18064     PACKAGE='$PACKAGE'
18065     VERSION='$VERSION'
18066     TIMESTAMP='$TIMESTAMP'
18067     RM='$RM'
18068     ofile='$ofile'
18069
18070
18071
18072
18073
18074 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
18075     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
18076     # from automake.
18077     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
18078     # Capture the value of LINGUAS because we need it to compute CATALOGS.
18079     LINGUAS="${LINGUAS-%UNSET%}"
18080
18081
18082 _ACEOF
18083
18084 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18085
18086 # Handling of arguments.
18087 for ac_config_target in $ac_config_targets
18088 do
18089   case $ac_config_target in
18090     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18091     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
18092     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18093     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18094     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18095     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
18096
18097   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18098   esac
18099 done
18100
18101
18102 # If the user did not use the arguments to specify the items to instantiate,
18103 # then the envvar interface is used.  Set only those that are not.
18104 # We use the long form for the default assignment because of an extremely
18105 # bizarre bug on SunOS 4.1.3.
18106 if $ac_need_defaults; then
18107   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18108   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18109   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18110 fi
18111
18112 # Have a temporary directory for convenience.  Make it in the build tree
18113 # simply because there is no reason against having it here, and in addition,
18114 # creating and moving files from /tmp can sometimes cause problems.
18115 # Hook for its removal unless debugging.
18116 # Note that there is a small window in which the directory will not be cleaned:
18117 # after its creation but before its name has been assigned to `$tmp'.
18118 $debug ||
18119 {
18120   tmp=
18121   trap 'exit_status=$?
18122   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18123 ' 0
18124   trap 'as_fn_exit 1' 1 2 13 15
18125 }
18126 # Create a (secure) tmp directory for tmp files.
18127
18128 {
18129   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18130   test -n "$tmp" && test -d "$tmp"
18131 }  ||
18132 {
18133   tmp=./conf$$-$RANDOM
18134   (umask 077 && mkdir "$tmp")
18135 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18136
18137 # Set up the scripts for CONFIG_FILES section.
18138 # No need to generate them if there are no CONFIG_FILES.
18139 # This happens for instance with `./config.status config.h'.
18140 if test -n "$CONFIG_FILES"; then
18141
18142 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
18143   ac_cs_awk_getline=:
18144   ac_cs_awk_pipe_init=
18145   ac_cs_awk_read_file='
18146       while ((getline aline < (F[key])) > 0)
18147         print(aline)
18148       close(F[key])'
18149   ac_cs_awk_pipe_fini=
18150 else
18151   ac_cs_awk_getline=false
18152   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
18153   ac_cs_awk_read_file='
18154       print "|#_!!_#|"
18155       print "cat " F[key] " &&"
18156       '$ac_cs_awk_pipe_init
18157   # The final `:' finishes the AND list.
18158   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
18159 fi
18160 ac_cr=`echo X | tr X '\015'`
18161 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18162 # But we know of no other shell where ac_cr would be empty at this
18163 # point, so we can use a bashism as a fallback.
18164 if test "x$ac_cr" = x; then
18165   eval ac_cr=\$\'\\r\'
18166 fi
18167 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18168 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18169   ac_cs_awk_cr='\r'
18170 else
18171   ac_cs_awk_cr=$ac_cr
18172 fi
18173
18174 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18175 _ACEOF
18176
18177 # Create commands to substitute file output variables.
18178 {
18179   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
18180   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
18181   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
18182   echo "_ACAWK" &&
18183   echo "_ACEOF"
18184 } >conf$$files.sh &&
18185 . ./conf$$files.sh ||
18186   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18187 rm -f conf$$files.sh
18188
18189 {
18190   echo "cat >conf$$subs.awk <<_ACEOF" &&
18191   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18192   echo "_ACEOF"
18193 } >conf$$subs.sh ||
18194   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18195 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18196 ac_delim='%!_!# '
18197 for ac_last_try in false false false false false :; do
18198   . ./conf$$subs.sh ||
18199     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18200
18201   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18202   if test $ac_delim_n = $ac_delim_num; then
18203     break
18204   elif $ac_last_try; then
18205     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18206   else
18207     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18208   fi
18209 done
18210 rm -f conf$$subs.sh
18211
18212 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18213 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18214 _ACEOF
18215 sed -n '
18216 h
18217 s/^/S["/; s/!.*/"]=/
18218 p
18219 g
18220 s/^[^!]*!//
18221 :repl
18222 t repl
18223 s/'"$ac_delim"'$//
18224 t delim
18225 :nl
18226 h
18227 s/\(.\{148\}\).*/\1/
18228 t more1
18229 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18230 p
18231 n
18232 b repl
18233 :more1
18234 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18235 p
18236 g
18237 s/.\{148\}//
18238 t nl
18239 :delim
18240 h
18241 s/\(.\{148\}\).*/\1/
18242 t more2
18243 s/["\\]/\\&/g; s/^/"/; s/$/"/
18244 p
18245 b
18246 :more2
18247 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18248 p
18249 g
18250 s/.\{148\}//
18251 t delim
18252 ' <conf$$subs.awk | sed '
18253 /^[^""]/{
18254   N
18255   s/\n//
18256 }
18257 ' >>$CONFIG_STATUS || ac_write_fail=1
18258 rm -f conf$$subs.awk
18259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18260 _ACAWK
18261 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18262   for (key in S) S_is_set[key] = 1
18263   FS = "\a"
18264   \$ac_cs_awk_pipe_init
18265 }
18266 {
18267   line = $ 0
18268   nfields = split(line, field, "@")
18269   substed = 0
18270   len = length(field[1])
18271   for (i = 2; i < nfields; i++) {
18272     key = field[i]
18273     keylen = length(key)
18274     if (S_is_set[key]) {
18275       value = S[key]
18276       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18277       len += length(value) + length(field[++i])
18278       substed = 1
18279     } else
18280       len += 1 + keylen
18281   }
18282   if (nfields == 3 && !substed) {
18283     key = field[2]
18284     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
18285       \$ac_cs_awk_read_file
18286       next
18287     }
18288   }
18289   print line
18290 }
18291 \$ac_cs_awk_pipe_fini
18292 _ACAWK
18293 _ACEOF
18294 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18295 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18296   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18297 else
18298   cat
18299 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18300   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18301 _ACEOF
18302
18303 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18304 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18305 # trailing colons and then remove the whole line if VPATH becomes empty
18306 # (actually we leave an empty line to preserve line numbers).
18307 if test "x$srcdir" = x.; then
18308   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18309 s/:*\$(srcdir):*/:/
18310 s/:*\${srcdir}:*/:/
18311 s/:*@srcdir@:*/:/
18312 s/^\([^=]*=[     ]*\):*/\1/
18313 s/:*$//
18314 s/^[^=]*=[       ]*$//
18315 }'
18316 fi
18317
18318 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18319 fi # test -n "$CONFIG_FILES"
18320
18321 # Set up the scripts for CONFIG_HEADERS section.
18322 # No need to generate them if there are no CONFIG_HEADERS.
18323 # This happens for instance with `./config.status Makefile'.
18324 if test -n "$CONFIG_HEADERS"; then
18325 cat >"$tmp/defines.awk" <<\_ACAWK ||
18326 BEGIN {
18327 _ACEOF
18328
18329 # Transform confdefs.h into an awk script `defines.awk', embedded as
18330 # here-document in config.status, that substitutes the proper values into
18331 # config.h.in to produce config.h.
18332
18333 # Create a delimiter string that does not exist in confdefs.h, to ease
18334 # handling of long lines.
18335 ac_delim='%!_!# '
18336 for ac_last_try in false false :; do
18337   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18338   if test -z "$ac_t"; then
18339     break
18340   elif $ac_last_try; then
18341     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
18342   else
18343     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18344   fi
18345 done
18346
18347 # For the awk script, D is an array of macro values keyed by name,
18348 # likewise P contains macro parameters if any.  Preserve backslash
18349 # newline sequences.
18350
18351 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18352 sed -n '
18353 s/.\{148\}/&'"$ac_delim"'/g
18354 t rset
18355 :rset
18356 s/^[     ]*#[    ]*define[       ][      ]*/ /
18357 t def
18358 d
18359 :def
18360 s/\\$//
18361 t bsnl
18362 s/["\\]/\\&/g
18363 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18364 D["\1"]=" \3"/p
18365 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18366 d
18367 :bsnl
18368 s/["\\]/\\&/g
18369 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18370 D["\1"]=" \3\\\\\\n"\\/p
18371 t cont
18372 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18373 t cont
18374 d
18375 :cont
18376 n
18377 s/.\{148\}/&'"$ac_delim"'/g
18378 t clear
18379 :clear
18380 s/\\$//
18381 t bsnlc
18382 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18383 d
18384 :bsnlc
18385 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18386 b cont
18387 ' <confdefs.h | sed '
18388 s/'"$ac_delim"'/"\\\
18389 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18390
18391 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18392   for (key in D) D_is_set[key] = 1
18393   FS = "\a"
18394 }
18395 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18396   line = \$ 0
18397   split(line, arg, " ")
18398   if (arg[1] == "#") {
18399     defundef = arg[2]
18400     mac1 = arg[3]
18401   } else {
18402     defundef = substr(arg[1], 2)
18403     mac1 = arg[2]
18404   }
18405   split(mac1, mac2, "(") #)
18406   macro = mac2[1]
18407   prefix = substr(line, 1, index(line, defundef) - 1)
18408   if (D_is_set[macro]) {
18409     # Preserve the white space surrounding the "#".
18410     print prefix "define", macro P[macro] D[macro]
18411     next
18412   } else {
18413     # Replace #undef with comments.  This is necessary, for example,
18414     # in the case of _POSIX_SOURCE, which is predefined and required
18415     # on some systems where configure will not decide to define it.
18416     if (defundef == "undef") {
18417       print "/*", prefix defundef, macro, "*/"
18418       next
18419     }
18420   }
18421 }
18422 { print }
18423 _ACAWK
18424 _ACEOF
18425 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18426   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18427 fi # test -n "$CONFIG_HEADERS"
18428
18429
18430 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18431 shift
18432 for ac_tag
18433 do
18434   case $ac_tag in
18435   :[FHLC]) ac_mode=$ac_tag; continue;;
18436   esac
18437   case $ac_mode$ac_tag in
18438   :[FHL]*:*);;
18439   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18440   :[FH]-) ac_tag=-:-;;
18441   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18442   esac
18443   ac_save_IFS=$IFS
18444   IFS=:
18445   set x $ac_tag
18446   IFS=$ac_save_IFS
18447   shift
18448   ac_file=$1
18449   shift
18450
18451   case $ac_mode in
18452   :L) ac_source=$1;;
18453   :[FH])
18454     ac_file_inputs=
18455     for ac_f
18456     do
18457       case $ac_f in
18458       -) ac_f="$tmp/stdin";;
18459       *) # Look for the file first in the build tree, then in the source tree
18460          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18461          # because $ac_f cannot contain `:'.
18462          test -f "$ac_f" ||
18463            case $ac_f in
18464            [\\/$]*) false;;
18465            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18466            esac ||
18467            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18468       esac
18469       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18470       as_fn_append ac_file_inputs " '$ac_f'"
18471     done
18472
18473     # Let's still pretend it is `configure' which instantiates (i.e., don't
18474     # use $as_me), people would be surprised to read:
18475     #    /* config.h.  Generated by config.status.  */
18476     configure_input='Generated from '`
18477           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18478         `' by configure.'
18479     if test x"$ac_file" != x-; then
18480       configure_input="$ac_file.  $configure_input"
18481       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18482 $as_echo "$as_me: creating $ac_file" >&6;}
18483     fi
18484     # Neutralize special characters interpreted by sed in replacement strings.
18485     case $configure_input in #(
18486     *\&* | *\|* | *\\* )
18487        ac_sed_conf_input=`$as_echo "$configure_input" |
18488        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18489     *) ac_sed_conf_input=$configure_input;;
18490     esac
18491
18492     case $ac_tag in
18493     *:-:* | *:-) cat >"$tmp/stdin" \
18494       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18495     esac
18496     ;;
18497   esac
18498
18499   ac_dir=`$as_dirname -- "$ac_file" ||
18500 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18501          X"$ac_file" : 'X\(//\)[^/]' \| \
18502          X"$ac_file" : 'X\(//\)$' \| \
18503          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18504 $as_echo X"$ac_file" |
18505     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18506             s//\1/
18507             q
18508           }
18509           /^X\(\/\/\)[^/].*/{
18510             s//\1/
18511             q
18512           }
18513           /^X\(\/\/\)$/{
18514             s//\1/
18515             q
18516           }
18517           /^X\(\/\).*/{
18518             s//\1/
18519             q
18520           }
18521           s/.*/./; q'`
18522   as_dir="$ac_dir"; as_fn_mkdir_p
18523   ac_builddir=.
18524
18525 case "$ac_dir" in
18526 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18527 *)
18528   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18529   # A ".." for each directory in $ac_dir_suffix.
18530   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18531   case $ac_top_builddir_sub in
18532   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18533   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18534   esac ;;
18535 esac
18536 ac_abs_top_builddir=$ac_pwd
18537 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18538 # for backward compatibility:
18539 ac_top_builddir=$ac_top_build_prefix
18540
18541 case $srcdir in
18542   .)  # We are building in place.
18543     ac_srcdir=.
18544     ac_top_srcdir=$ac_top_builddir_sub
18545     ac_abs_top_srcdir=$ac_pwd ;;
18546   [\\/]* | ?:[\\/]* )  # Absolute name.
18547     ac_srcdir=$srcdir$ac_dir_suffix;
18548     ac_top_srcdir=$srcdir
18549     ac_abs_top_srcdir=$srcdir ;;
18550   *) # Relative name.
18551     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18552     ac_top_srcdir=$ac_top_build_prefix$srcdir
18553     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18554 esac
18555 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18556
18557
18558   case $ac_mode in
18559   :F)
18560   #
18561   # CONFIG_FILE
18562   #
18563
18564   case $INSTALL in
18565   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18566   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18567   esac
18568   ac_MKDIR_P=$MKDIR_P
18569   case $MKDIR_P in
18570   [\\/$]* | ?:[\\/]* ) ;;
18571   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18572   esac
18573 _ACEOF
18574
18575 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18576 # If the template does not know about datarootdir, expand it.
18577 # FIXME: This hack should be removed a few years after 2.60.
18578 ac_datarootdir_hack=; ac_datarootdir_seen=
18579 ac_sed_dataroot='
18580 /datarootdir/ {
18581   p
18582   q
18583 }
18584 /@datadir@/p
18585 /@docdir@/p
18586 /@infodir@/p
18587 /@localedir@/p
18588 /@mandir@/p'
18589 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18590 *datarootdir*) ac_datarootdir_seen=yes;;
18591 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18592   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18593 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18594 _ACEOF
18595 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18596   ac_datarootdir_hack='
18597   s&@datadir@&$datadir&g
18598   s&@docdir@&$docdir&g
18599   s&@infodir@&$infodir&g
18600   s&@localedir@&$localedir&g
18601   s&@mandir@&$mandir&g
18602   s&\\\${datarootdir}&$datarootdir&g' ;;
18603 esac
18604 _ACEOF
18605
18606 # Neutralize VPATH when `$srcdir' = `.'.
18607 # Shell code in configure.ac might set extrasub.
18608 # FIXME: do we really want to maintain this feature?
18609 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18610 ac_sed_extra="$ac_vpsub
18611 $extrasub
18612 _ACEOF
18613 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18614 :t
18615 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18616 s|@configure_input@|$ac_sed_conf_input|;t t
18617 s&@top_builddir@&$ac_top_builddir_sub&;t t
18618 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18619 s&@srcdir@&$ac_srcdir&;t t
18620 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18621 s&@top_srcdir@&$ac_top_srcdir&;t t
18622 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18623 s&@builddir@&$ac_builddir&;t t
18624 s&@abs_builddir@&$ac_abs_builddir&;t t
18625 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18626 s&@INSTALL@&$ac_INSTALL&;t t
18627 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18628 $ac_datarootdir_hack
18629 "
18630 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
18631 if $ac_cs_awk_getline; then
18632   $AWK -f "$tmp/subs.awk"
18633 else
18634   $AWK -f "$tmp/subs.awk" | $SHELL
18635 fi >$tmp/out \
18636   || as_fn_error "could not create $ac_file" "$LINENO" 5
18637
18638 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18639   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18640   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18641   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18642 which seems to be undefined.  Please make sure it is defined." >&5
18643 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18644 which seems to be undefined.  Please make sure it is defined." >&2;}
18645
18646   rm -f "$tmp/stdin"
18647   case $ac_file in
18648   -) cat "$tmp/out" && rm -f "$tmp/out";;
18649   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18650   esac \
18651   || as_fn_error "could not create $ac_file" "$LINENO" 5
18652  ;;
18653   :H)
18654   #
18655   # CONFIG_HEADER
18656   #
18657   if test x"$ac_file" != x-; then
18658     {
18659       $as_echo "/* $configure_input  */" \
18660       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18661     } >"$tmp/config.h" \
18662       || as_fn_error "could not create $ac_file" "$LINENO" 5
18663     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18664       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18665 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18666     else
18667       rm -f "$ac_file"
18668       mv "$tmp/config.h" "$ac_file" \
18669         || as_fn_error "could not create $ac_file" "$LINENO" 5
18670     fi
18671   else
18672     $as_echo "/* $configure_input  */" \
18673       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18674       || as_fn_error "could not create -" "$LINENO" 5
18675   fi
18676 # Compute "$ac_file"'s index in $config_headers.
18677 _am_arg="$ac_file"
18678 _am_stamp_count=1
18679 for _am_header in $config_headers :; do
18680   case $_am_header in
18681     $_am_arg | $_am_arg:* )
18682       break ;;
18683     * )
18684       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18685   esac
18686 done
18687 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18688 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18689          X"$_am_arg" : 'X\(//\)[^/]' \| \
18690          X"$_am_arg" : 'X\(//\)$' \| \
18691          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18692 $as_echo X"$_am_arg" |
18693     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18694             s//\1/
18695             q
18696           }
18697           /^X\(\/\/\)[^/].*/{
18698             s//\1/
18699             q
18700           }
18701           /^X\(\/\/\)$/{
18702             s//\1/
18703             q
18704           }
18705           /^X\(\/\).*/{
18706             s//\1/
18707             q
18708           }
18709           s/.*/./; q'`/stamp-h$_am_stamp_count
18710  ;;
18711
18712   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18713 $as_echo "$as_me: executing $ac_file commands" >&6;}
18714  ;;
18715   esac
18716
18717
18718   case $ac_file$ac_mode in
18719     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18720   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18721   # are listed without --file.  Let's play safe and only enable the eval
18722   # if we detect the quoting.
18723   case $CONFIG_FILES in
18724   *\'*) eval set x "$CONFIG_FILES" ;;
18725   *)   set x $CONFIG_FILES ;;
18726   esac
18727   shift
18728   for mf
18729   do
18730     # Strip MF so we end up with the name of the file.
18731     mf=`echo "$mf" | sed -e 's/:.*$//'`
18732     # Check whether this is an Automake generated Makefile or not.
18733     # We used to match only the files named `Makefile.in', but
18734     # some people rename them; so instead we look at the file content.
18735     # Grep'ing the first line is not enough: some people post-process
18736     # each Makefile.in and add a new line on top of each file to say so.
18737     # Grep'ing the whole file is not good either: AIX grep has a line
18738     # limit of 2048, but all sed's we know have understand at least 4000.
18739     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18740       dirpart=`$as_dirname -- "$mf" ||
18741 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18742          X"$mf" : 'X\(//\)[^/]' \| \
18743          X"$mf" : 'X\(//\)$' \| \
18744          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18745 $as_echo X"$mf" |
18746     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18747             s//\1/
18748             q
18749           }
18750           /^X\(\/\/\)[^/].*/{
18751             s//\1/
18752             q
18753           }
18754           /^X\(\/\/\)$/{
18755             s//\1/
18756             q
18757           }
18758           /^X\(\/\).*/{
18759             s//\1/
18760             q
18761           }
18762           s/.*/./; q'`
18763     else
18764       continue
18765     fi
18766     # Extract the definition of DEPDIR, am__include, and am__quote
18767     # from the Makefile without running `make'.
18768     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18769     test -z "$DEPDIR" && continue
18770     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18771     test -z "am__include" && continue
18772     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18773     # When using ansi2knr, U may be empty or an underscore; expand it
18774     U=`sed -n 's/^U = //p' < "$mf"`
18775     # Find all dependency output files, they are included files with
18776     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18777     # simplest approach to changing $(DEPDIR) to its actual value in the
18778     # expansion.
18779     for file in `sed -n "
18780       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18781          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18782       # Make sure the directory exists.
18783       test -f "$dirpart/$file" && continue
18784       fdir=`$as_dirname -- "$file" ||
18785 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18786          X"$file" : 'X\(//\)[^/]' \| \
18787          X"$file" : 'X\(//\)$' \| \
18788          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18789 $as_echo X"$file" |
18790     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18791             s//\1/
18792             q
18793           }
18794           /^X\(\/\/\)[^/].*/{
18795             s//\1/
18796             q
18797           }
18798           /^X\(\/\/\)$/{
18799             s//\1/
18800             q
18801           }
18802           /^X\(\/\).*/{
18803             s//\1/
18804             q
18805           }
18806           s/.*/./; q'`
18807       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18808       # echo "creating $dirpart/$file"
18809       echo '# dummy' > "$dirpart/$file"
18810     done
18811   done
18812 }
18813  ;;
18814     "libtool":C)
18815
18816     # See if we are running on zsh, and set the options which allow our
18817     # commands through without removal of \ escapes.
18818     if test -n "${ZSH_VERSION+set}" ; then
18819       setopt NO_GLOB_SUBST
18820     fi
18821
18822     cfgfile="${ofile}T"
18823     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18824     $RM "$cfgfile"
18825
18826     cat <<_LT_EOF >> "$cfgfile"
18827 #! $SHELL
18828
18829 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18830 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18831 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18832 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18833 #
18834 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18835 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18836 #   Written by Gordon Matzigkeit, 1996
18837 #
18838 #   This file is part of GNU Libtool.
18839 #
18840 # GNU Libtool is free software; you can redistribute it and/or
18841 # modify it under the terms of the GNU General Public License as
18842 # published by the Free Software Foundation; either version 2 of
18843 # the License, or (at your option) any later version.
18844 #
18845 # As a special exception to the GNU General Public License,
18846 # if you distribute this file as part of a program or library that
18847 # is built using GNU Libtool, you may include this file under the
18848 # same distribution terms that you use for the rest of that program.
18849 #
18850 # GNU Libtool is distributed in the hope that it will be useful,
18851 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18852 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18853 # GNU General Public License for more details.
18854 #
18855 # You should have received a copy of the GNU General Public License
18856 # along with GNU Libtool; see the file COPYING.  If not, a copy
18857 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18858 # obtained by writing to the Free Software Foundation, Inc.,
18859 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18860
18861
18862 # The names of the tagged configurations supported by this script.
18863 available_tags="CXX "
18864
18865 # ### BEGIN LIBTOOL CONFIG
18866
18867 # Which release of libtool.m4 was used?
18868 macro_version=$macro_version
18869 macro_revision=$macro_revision
18870
18871 # Whether or not to build shared libraries.
18872 build_libtool_libs=$enable_shared
18873
18874 # Whether or not to build static libraries.
18875 build_old_libs=$enable_static
18876
18877 # What type of objects to build.
18878 pic_mode=$pic_mode
18879
18880 # Whether or not to optimize for fast installation.
18881 fast_install=$enable_fast_install
18882
18883 # Shell to use when invoking shell scripts.
18884 SHELL=$lt_SHELL
18885
18886 # An echo program that protects backslashes.
18887 ECHO=$lt_ECHO
18888
18889 # The host system.
18890 host_alias=$host_alias
18891 host=$host
18892 host_os=$host_os
18893
18894 # The build system.
18895 build_alias=$build_alias
18896 build=$build
18897 build_os=$build_os
18898
18899 # A sed program that does not truncate output.
18900 SED=$lt_SED
18901
18902 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18903 Xsed="\$SED -e 1s/^X//"
18904
18905 # A grep program that handles long lines.
18906 GREP=$lt_GREP
18907
18908 # An ERE matcher.
18909 EGREP=$lt_EGREP
18910
18911 # A literal string matcher.
18912 FGREP=$lt_FGREP
18913
18914 # A BSD- or MS-compatible name lister.
18915 NM=$lt_NM
18916
18917 # Whether we need soft or hard links.
18918 LN_S=$lt_LN_S
18919
18920 # What is the maximum length of a command?
18921 max_cmd_len=$max_cmd_len
18922
18923 # Object file suffix (normally "o").
18924 objext=$ac_objext
18925
18926 # Executable file suffix (normally "").
18927 exeext=$exeext
18928
18929 # whether the shell understands "unset".
18930 lt_unset=$lt_unset
18931
18932 # turn spaces into newlines.
18933 SP2NL=$lt_lt_SP2NL
18934
18935 # turn newlines into spaces.
18936 NL2SP=$lt_lt_NL2SP
18937
18938 # An object symbol dumper.
18939 OBJDUMP=$lt_OBJDUMP
18940
18941 # Method to check whether dependent libraries are shared objects.
18942 deplibs_check_method=$lt_deplibs_check_method
18943
18944 # Command to use when deplibs_check_method == "file_magic".
18945 file_magic_cmd=$lt_file_magic_cmd
18946
18947 # The archiver.
18948 AR=$lt_AR
18949 AR_FLAGS=$lt_AR_FLAGS
18950
18951 # A symbol stripping program.
18952 STRIP=$lt_STRIP
18953
18954 # Commands used to install an old-style archive.
18955 RANLIB=$lt_RANLIB
18956 old_postinstall_cmds=$lt_old_postinstall_cmds
18957 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18958
18959 # Whether to use a lock for old archive extraction.
18960 lock_old_archive_extraction=$lock_old_archive_extraction
18961
18962 # A C compiler.
18963 LTCC=$lt_CC
18964
18965 # LTCC compiler flags.
18966 LTCFLAGS=$lt_CFLAGS
18967
18968 # Take the output of nm and produce a listing of raw symbols and C names.
18969 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18970
18971 # Transform the output of nm in a proper C declaration.
18972 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18973
18974 # Transform the output of nm in a C name address pair.
18975 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18976
18977 # Transform the output of nm in a C name address pair when lib prefix is needed.
18978 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18979
18980 # The name of the directory that contains temporary libtool files.
18981 objdir=$objdir
18982
18983 # Used to examine libraries when file_magic_cmd begins with "file".
18984 MAGIC_CMD=$MAGIC_CMD
18985
18986 # Must we lock files when doing compilation?
18987 need_locks=$lt_need_locks
18988
18989 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18990 DSYMUTIL=$lt_DSYMUTIL
18991
18992 # Tool to change global to local symbols on Mac OS X.
18993 NMEDIT=$lt_NMEDIT
18994
18995 # Tool to manipulate fat objects and archives on Mac OS X.
18996 LIPO=$lt_LIPO
18997
18998 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18999 OTOOL=$lt_OTOOL
19000
19001 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19002 OTOOL64=$lt_OTOOL64
19003
19004 # Old archive suffix (normally "a").
19005 libext=$libext
19006
19007 # Shared library suffix (normally ".so").
19008 shrext_cmds=$lt_shrext_cmds
19009
19010 # The commands to extract the exported symbol list from a shared archive.
19011 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19012
19013 # Variables whose values should be saved in libtool wrapper scripts and
19014 # restored at link time.
19015 variables_saved_for_relink=$lt_variables_saved_for_relink
19016
19017 # Do we need the "lib" prefix for modules?
19018 need_lib_prefix=$need_lib_prefix
19019
19020 # Do we need a version for libraries?
19021 need_version=$need_version
19022
19023 # Library versioning type.
19024 version_type=$version_type
19025
19026 # Shared library runtime path variable.
19027 runpath_var=$runpath_var
19028
19029 # Shared library path variable.
19030 shlibpath_var=$shlibpath_var
19031
19032 # Is shlibpath searched before the hard-coded library search path?
19033 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19034
19035 # Format of library name prefix.
19036 libname_spec=$lt_libname_spec
19037
19038 # List of archive names.  First name is the real one, the rest are links.
19039 # The last name is the one that the linker finds with -lNAME
19040 library_names_spec=$lt_library_names_spec
19041
19042 # The coded name of the library, if different from the real name.
19043 soname_spec=$lt_soname_spec
19044
19045 # Permission mode override for installation of shared libraries.
19046 install_override_mode=$lt_install_override_mode
19047
19048 # Command to use after installation of a shared archive.
19049 postinstall_cmds=$lt_postinstall_cmds
19050
19051 # Command to use after uninstallation of a shared archive.
19052 postuninstall_cmds=$lt_postuninstall_cmds
19053
19054 # Commands used to finish a libtool library installation in a directory.
19055 finish_cmds=$lt_finish_cmds
19056
19057 # As "finish_cmds", except a single script fragment to be evaled but
19058 # not shown.
19059 finish_eval=$lt_finish_eval
19060
19061 # Whether we should hardcode library paths into libraries.
19062 hardcode_into_libs=$hardcode_into_libs
19063
19064 # Compile-time system search path for libraries.
19065 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19066
19067 # Run-time system search path for libraries.
19068 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19069
19070 # Whether dlopen is supported.
19071 dlopen_support=$enable_dlopen
19072
19073 # Whether dlopen of programs is supported.
19074 dlopen_self=$enable_dlopen_self
19075
19076 # Whether dlopen of statically linked programs is supported.
19077 dlopen_self_static=$enable_dlopen_self_static
19078
19079 # Commands to strip libraries.
19080 old_striplib=$lt_old_striplib
19081 striplib=$lt_striplib
19082
19083
19084 # The linker used to build libraries.
19085 LD=$lt_LD
19086
19087 # How to create reloadable object files.
19088 reload_flag=$lt_reload_flag
19089 reload_cmds=$lt_reload_cmds
19090
19091 # Commands used to build an old-style archive.
19092 old_archive_cmds=$lt_old_archive_cmds
19093
19094 # A language specific compiler.
19095 CC=$lt_compiler
19096
19097 # Is the compiler the GNU compiler?
19098 with_gcc=$GCC
19099
19100 # Compiler flag to turn off builtin functions.
19101 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19102
19103 # How to pass a linker flag through the compiler.
19104 wl=$lt_lt_prog_compiler_wl
19105
19106 # Additional compiler flags for building library objects.
19107 pic_flag=$lt_lt_prog_compiler_pic
19108
19109 # Compiler flag to prevent dynamic linking.
19110 link_static_flag=$lt_lt_prog_compiler_static
19111
19112 # Does compiler simultaneously support -c and -o options?
19113 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19114
19115 # Whether or not to add -lc for building shared libraries.
19116 build_libtool_need_lc=$archive_cmds_need_lc
19117
19118 # Whether or not to disallow shared libs when runtime libs are static.
19119 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19120
19121 # Compiler flag to allow reflexive dlopens.
19122 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19123
19124 # Compiler flag to generate shared objects directly from archives.
19125 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19126
19127 # Whether the compiler copes with passing no objects directly.
19128 compiler_needs_object=$lt_compiler_needs_object
19129
19130 # Create an old-style archive from a shared archive.
19131 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19132
19133 # Create a temporary old-style archive to link instead of a shared archive.
19134 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19135
19136 # Commands used to build a shared archive.
19137 archive_cmds=$lt_archive_cmds
19138 archive_expsym_cmds=$lt_archive_expsym_cmds
19139
19140 # Commands used to build a loadable module if different from building
19141 # a shared archive.
19142 module_cmds=$lt_module_cmds
19143 module_expsym_cmds=$lt_module_expsym_cmds
19144
19145 # Whether we are building with GNU ld or not.
19146 with_gnu_ld=$lt_with_gnu_ld
19147
19148 # Flag that allows shared libraries with undefined symbols to be built.
19149 allow_undefined_flag=$lt_allow_undefined_flag
19150
19151 # Flag that enforces no undefined symbols.
19152 no_undefined_flag=$lt_no_undefined_flag
19153
19154 # Flag to hardcode \$libdir into a binary during linking.
19155 # This must work even if \$libdir does not exist
19156 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19157
19158 # If ld is used when linking, flag to hardcode \$libdir into a binary
19159 # during linking.  This must work even if \$libdir does not exist.
19160 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19161
19162 # Whether we need a single "-rpath" flag with a separated argument.
19163 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19164
19165 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19166 # DIR into the resulting binary.
19167 hardcode_direct=$hardcode_direct
19168
19169 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19170 # DIR into the resulting binary and the resulting library dependency is
19171 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19172 # library is relocated.
19173 hardcode_direct_absolute=$hardcode_direct_absolute
19174
19175 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19176 # into the resulting binary.
19177 hardcode_minus_L=$hardcode_minus_L
19178
19179 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19180 # into the resulting binary.
19181 hardcode_shlibpath_var=$hardcode_shlibpath_var
19182
19183 # Set to "yes" if building a shared library automatically hardcodes DIR
19184 # into the library and all subsequent libraries and executables linked
19185 # against it.
19186 hardcode_automatic=$hardcode_automatic
19187
19188 # Set to yes if linker adds runtime paths of dependent libraries
19189 # to runtime path list.
19190 inherit_rpath=$inherit_rpath
19191
19192 # Whether libtool must link a program against all its dependency libraries.
19193 link_all_deplibs=$link_all_deplibs
19194
19195 # Fix the shell variable \$srcfile for the compiler.
19196 fix_srcfile_path=$lt_fix_srcfile_path
19197
19198 # Set to "yes" if exported symbols are required.
19199 always_export_symbols=$always_export_symbols
19200
19201 # The commands to list exported symbols.
19202 export_symbols_cmds=$lt_export_symbols_cmds
19203
19204 # Symbols that should not be listed in the preloaded symbols.
19205 exclude_expsyms=$lt_exclude_expsyms
19206
19207 # Symbols that must always be exported.
19208 include_expsyms=$lt_include_expsyms
19209
19210 # Commands necessary for linking programs (against libraries) with templates.
19211 prelink_cmds=$lt_prelink_cmds
19212
19213 # Specify filename containing input files.
19214 file_list_spec=$lt_file_list_spec
19215
19216 # How to hardcode a shared library path into an executable.
19217 hardcode_action=$hardcode_action
19218
19219 # The directories searched by this compiler when creating a shared library.
19220 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19221
19222 # Dependencies to place before and after the objects being linked to
19223 # create a shared library.
19224 predep_objects=$lt_predep_objects
19225 postdep_objects=$lt_postdep_objects
19226 predeps=$lt_predeps
19227 postdeps=$lt_postdeps
19228
19229 # The library search path used internally by the compiler when linking
19230 # a shared library.
19231 compiler_lib_search_path=$lt_compiler_lib_search_path
19232
19233 # ### END LIBTOOL CONFIG
19234
19235 _LT_EOF
19236
19237   case $host_os in
19238   aix3*)
19239     cat <<\_LT_EOF >> "$cfgfile"
19240 # AIX sometimes has problems with the GCC collect2 program.  For some
19241 # reason, if we set the COLLECT_NAMES environment variable, the problems
19242 # vanish in a puff of smoke.
19243 if test "X${COLLECT_NAMES+set}" != Xset; then
19244   COLLECT_NAMES=
19245   export COLLECT_NAMES
19246 fi
19247 _LT_EOF
19248     ;;
19249   esac
19250
19251
19252 ltmain="$ac_aux_dir/ltmain.sh"
19253
19254
19255   # We use sed instead of cat because bash on DJGPP gets confused if
19256   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19257   # text mode, it properly converts lines to CR/LF.  This bash problem
19258   # is reportedly fixed, but why not run on old versions too?
19259   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19260     || (rm -f "$cfgfile"; exit 1)
19261
19262   case $xsi_shell in
19263   yes)
19264     cat << \_LT_EOF >> "$cfgfile"
19265
19266 # func_dirname file append nondir_replacement
19267 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19268 # otherwise set result to NONDIR_REPLACEMENT.
19269 func_dirname ()
19270 {
19271   case ${1} in
19272     */*) func_dirname_result="${1%/*}${2}" ;;
19273     *  ) func_dirname_result="${3}" ;;
19274   esac
19275 }
19276
19277 # func_basename file
19278 func_basename ()
19279 {
19280   func_basename_result="${1##*/}"
19281 }
19282
19283 # func_dirname_and_basename file append nondir_replacement
19284 # perform func_basename and func_dirname in a single function
19285 # call:
19286 #   dirname:  Compute the dirname of FILE.  If nonempty,
19287 #             add APPEND to the result, otherwise set result
19288 #             to NONDIR_REPLACEMENT.
19289 #             value returned in "$func_dirname_result"
19290 #   basename: Compute filename of FILE.
19291 #             value retuned in "$func_basename_result"
19292 # Implementation must be kept synchronized with func_dirname
19293 # and func_basename. For efficiency, we do not delegate to
19294 # those functions but instead duplicate the functionality here.
19295 func_dirname_and_basename ()
19296 {
19297   case ${1} in
19298     */*) func_dirname_result="${1%/*}${2}" ;;
19299     *  ) func_dirname_result="${3}" ;;
19300   esac
19301   func_basename_result="${1##*/}"
19302 }
19303
19304 # func_stripname prefix suffix name
19305 # strip PREFIX and SUFFIX off of NAME.
19306 # PREFIX and SUFFIX must not contain globbing or regex special
19307 # characters, hashes, percent signs, but SUFFIX may contain a leading
19308 # dot (in which case that matches only a dot).
19309 func_stripname ()
19310 {
19311   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19312   # positional parameters, so assign one to ordinary parameter first.
19313   func_stripname_result=${3}
19314   func_stripname_result=${func_stripname_result#"${1}"}
19315   func_stripname_result=${func_stripname_result%"${2}"}
19316 }
19317
19318 # func_opt_split
19319 func_opt_split ()
19320 {
19321   func_opt_split_opt=${1%%=*}
19322   func_opt_split_arg=${1#*=}
19323 }
19324
19325 # func_lo2o object
19326 func_lo2o ()
19327 {
19328   case ${1} in
19329     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19330     *)    func_lo2o_result=${1} ;;
19331   esac
19332 }
19333
19334 # func_xform libobj-or-source
19335 func_xform ()
19336 {
19337   func_xform_result=${1%.*}.lo
19338 }
19339
19340 # func_arith arithmetic-term...
19341 func_arith ()
19342 {
19343   func_arith_result=$(( $* ))
19344 }
19345
19346 # func_len string
19347 # STRING may not start with a hyphen.
19348 func_len ()
19349 {
19350   func_len_result=${#1}
19351 }
19352
19353 _LT_EOF
19354     ;;
19355   *) # Bourne compatible functions.
19356     cat << \_LT_EOF >> "$cfgfile"
19357
19358 # func_dirname file append nondir_replacement
19359 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19360 # otherwise set result to NONDIR_REPLACEMENT.
19361 func_dirname ()
19362 {
19363   # Extract subdirectory from the argument.
19364   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19365   if test "X$func_dirname_result" = "X${1}"; then
19366     func_dirname_result="${3}"
19367   else
19368     func_dirname_result="$func_dirname_result${2}"
19369   fi
19370 }
19371
19372 # func_basename file
19373 func_basename ()
19374 {
19375   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19376 }
19377
19378
19379 # func_stripname prefix suffix name
19380 # strip PREFIX and SUFFIX off of NAME.
19381 # PREFIX and SUFFIX must not contain globbing or regex special
19382 # characters, hashes, percent signs, but SUFFIX may contain a leading
19383 # dot (in which case that matches only a dot).
19384 # func_strip_suffix prefix name
19385 func_stripname ()
19386 {
19387   case ${2} in
19388     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19389     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19390   esac
19391 }
19392
19393 # sed scripts:
19394 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19395 my_sed_long_arg='1s/^-[^=]*=//'
19396
19397 # func_opt_split
19398 func_opt_split ()
19399 {
19400   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19401   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19402 }
19403
19404 # func_lo2o object
19405 func_lo2o ()
19406 {
19407   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19408 }
19409
19410 # func_xform libobj-or-source
19411 func_xform ()
19412 {
19413   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19414 }
19415
19416 # func_arith arithmetic-term...
19417 func_arith ()
19418 {
19419   func_arith_result=`expr "$@"`
19420 }
19421
19422 # func_len string
19423 # STRING may not start with a hyphen.
19424 func_len ()
19425 {
19426   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19427 }
19428
19429 _LT_EOF
19430 esac
19431
19432 case $lt_shell_append in
19433   yes)
19434     cat << \_LT_EOF >> "$cfgfile"
19435
19436 # func_append var value
19437 # Append VALUE to the end of shell variable VAR.
19438 func_append ()
19439 {
19440   eval "$1+=\$2"
19441 }
19442 _LT_EOF
19443     ;;
19444   *)
19445     cat << \_LT_EOF >> "$cfgfile"
19446
19447 # func_append var value
19448 # Append VALUE to the end of shell variable VAR.
19449 func_append ()
19450 {
19451   eval "$1=\$$1\$2"
19452 }
19453
19454 _LT_EOF
19455     ;;
19456   esac
19457
19458
19459   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19460     || (rm -f "$cfgfile"; exit 1)
19461
19462   mv -f "$cfgfile" "$ofile" ||
19463     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19464   chmod +x "$ofile"
19465
19466
19467     cat <<_LT_EOF >> "$ofile"
19468
19469 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19470
19471 # The linker used to build libraries.
19472 LD=$lt_LD_CXX
19473
19474 # How to create reloadable object files.
19475 reload_flag=$lt_reload_flag_CXX
19476 reload_cmds=$lt_reload_cmds_CXX
19477
19478 # Commands used to build an old-style archive.
19479 old_archive_cmds=$lt_old_archive_cmds_CXX
19480
19481 # A language specific compiler.
19482 CC=$lt_compiler_CXX
19483
19484 # Is the compiler the GNU compiler?
19485 with_gcc=$GCC_CXX
19486
19487 # Compiler flag to turn off builtin functions.
19488 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19489
19490 # How to pass a linker flag through the compiler.
19491 wl=$lt_lt_prog_compiler_wl_CXX
19492
19493 # Additional compiler flags for building library objects.
19494 pic_flag=$lt_lt_prog_compiler_pic_CXX
19495
19496 # Compiler flag to prevent dynamic linking.
19497 link_static_flag=$lt_lt_prog_compiler_static_CXX
19498
19499 # Does compiler simultaneously support -c and -o options?
19500 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19501
19502 # Whether or not to add -lc for building shared libraries.
19503 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19504
19505 # Whether or not to disallow shared libs when runtime libs are static.
19506 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19507
19508 # Compiler flag to allow reflexive dlopens.
19509 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19510
19511 # Compiler flag to generate shared objects directly from archives.
19512 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19513
19514 # Whether the compiler copes with passing no objects directly.
19515 compiler_needs_object=$lt_compiler_needs_object_CXX
19516
19517 # Create an old-style archive from a shared archive.
19518 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19519
19520 # Create a temporary old-style archive to link instead of a shared archive.
19521 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19522
19523 # Commands used to build a shared archive.
19524 archive_cmds=$lt_archive_cmds_CXX
19525 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19526
19527 # Commands used to build a loadable module if different from building
19528 # a shared archive.
19529 module_cmds=$lt_module_cmds_CXX
19530 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19531
19532 # Whether we are building with GNU ld or not.
19533 with_gnu_ld=$lt_with_gnu_ld_CXX
19534
19535 # Flag that allows shared libraries with undefined symbols to be built.
19536 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19537
19538 # Flag that enforces no undefined symbols.
19539 no_undefined_flag=$lt_no_undefined_flag_CXX
19540
19541 # Flag to hardcode \$libdir into a binary during linking.
19542 # This must work even if \$libdir does not exist
19543 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19544
19545 # If ld is used when linking, flag to hardcode \$libdir into a binary
19546 # during linking.  This must work even if \$libdir does not exist.
19547 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19548
19549 # Whether we need a single "-rpath" flag with a separated argument.
19550 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19551
19552 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19553 # DIR into the resulting binary.
19554 hardcode_direct=$hardcode_direct_CXX
19555
19556 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19557 # DIR into the resulting binary and the resulting library dependency is
19558 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19559 # library is relocated.
19560 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19561
19562 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19563 # into the resulting binary.
19564 hardcode_minus_L=$hardcode_minus_L_CXX
19565
19566 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19567 # into the resulting binary.
19568 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19569
19570 # Set to "yes" if building a shared library automatically hardcodes DIR
19571 # into the library and all subsequent libraries and executables linked
19572 # against it.
19573 hardcode_automatic=$hardcode_automatic_CXX
19574
19575 # Set to yes if linker adds runtime paths of dependent libraries
19576 # to runtime path list.
19577 inherit_rpath=$inherit_rpath_CXX
19578
19579 # Whether libtool must link a program against all its dependency libraries.
19580 link_all_deplibs=$link_all_deplibs_CXX
19581
19582 # Fix the shell variable \$srcfile for the compiler.
19583 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19584
19585 # Set to "yes" if exported symbols are required.
19586 always_export_symbols=$always_export_symbols_CXX
19587
19588 # The commands to list exported symbols.
19589 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19590
19591 # Symbols that should not be listed in the preloaded symbols.
19592 exclude_expsyms=$lt_exclude_expsyms_CXX
19593
19594 # Symbols that must always be exported.
19595 include_expsyms=$lt_include_expsyms_CXX
19596
19597 # Commands necessary for linking programs (against libraries) with templates.
19598 prelink_cmds=$lt_prelink_cmds_CXX
19599
19600 # Specify filename containing input files.
19601 file_list_spec=$lt_file_list_spec_CXX
19602
19603 # How to hardcode a shared library path into an executable.
19604 hardcode_action=$hardcode_action_CXX
19605
19606 # The directories searched by this compiler when creating a shared library.
19607 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19608
19609 # Dependencies to place before and after the objects being linked to
19610 # create a shared library.
19611 predep_objects=$lt_predep_objects_CXX
19612 postdep_objects=$lt_postdep_objects_CXX
19613 predeps=$lt_predeps_CXX
19614 postdeps=$lt_postdeps_CXX
19615
19616 # The library search path used internally by the compiler when linking
19617 # a shared library.
19618 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19619
19620 # ### END LIBTOOL TAG CONFIG: CXX
19621 _LT_EOF
19622
19623  ;;
19624     "default-1":C)
19625     for ac_file in $CONFIG_FILES; do
19626       # Support "outfile[:infile[:infile...]]"
19627       case "$ac_file" in
19628         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
19629       esac
19630       # PO directories have a Makefile.in generated from Makefile.in.in.
19631       case "$ac_file" in */Makefile.in)
19632         # Adjust a relative srcdir.
19633         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
19634         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
19635         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
19636         # In autoconf-2.13 it is called $ac_given_srcdir.
19637         # In autoconf-2.50 it is called $srcdir.
19638         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
19639         case "$ac_given_srcdir" in
19640           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
19641           /*) top_srcdir="$ac_given_srcdir" ;;
19642           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
19643         esac
19644         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
19645           rm -f "$ac_dir/POTFILES"
19646           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
19647           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
19648           POMAKEFILEDEPS="POTFILES.in"
19649           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
19650           # on $ac_dir but don't depend on user-specified configuration
19651           # parameters.
19652           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
19653             # The LINGUAS file contains the set of available languages.
19654             if test -n "$OBSOLETE_ALL_LINGUAS"; then
19655               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
19656             fi
19657             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
19658             # Hide the ALL_LINGUAS assigment from automake.
19659             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
19660             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
19661           else
19662             # The set of available languages was given in configure.in.
19663             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
19664           fi
19665           case "$ac_given_srcdir" in
19666             .) srcdirpre= ;;
19667             *) srcdirpre='$(srcdir)/' ;;
19668           esac
19669           POFILES=
19670           GMOFILES=
19671           UPDATEPOFILES=
19672           DUMMYPOFILES=
19673           for lang in $ALL_LINGUAS; do
19674             POFILES="$POFILES $srcdirpre$lang.po"
19675             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
19676             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
19677             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
19678           done
19679           # CATALOGS depends on both $ac_dir and the user's LINGUAS
19680           # environment variable.
19681           INST_LINGUAS=
19682           if test -n "$ALL_LINGUAS"; then
19683             for presentlang in $ALL_LINGUAS; do
19684               useit=no
19685               if test "%UNSET%" != "$LINGUAS"; then
19686                 desiredlanguages="$LINGUAS"
19687               else
19688                 desiredlanguages="$ALL_LINGUAS"
19689               fi
19690               for desiredlang in $desiredlanguages; do
19691                 # Use the presentlang catalog if desiredlang is
19692                 #   a. equal to presentlang, or
19693                 #   b. a variant of presentlang (because in this case,
19694                 #      presentlang can be used as a fallback for messages
19695                 #      which are not translated in the desiredlang catalog).
19696                 case "$desiredlang" in
19697                   "$presentlang"*) useit=yes;;
19698                 esac
19699               done
19700               if test $useit = yes; then
19701                 INST_LINGUAS="$INST_LINGUAS $presentlang"
19702               fi
19703             done
19704           fi
19705           CATALOGS=
19706           if test -n "$INST_LINGUAS"; then
19707             for lang in $INST_LINGUAS; do
19708               CATALOGS="$CATALOGS $lang.gmo"
19709             done
19710           fi
19711           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
19712           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"
19713           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
19714             if test -f "$f"; then
19715               case "$f" in
19716                 *.orig | *.bak | *~) ;;
19717                 *) cat "$f" >> "$ac_dir/Makefile" ;;
19718               esac
19719             fi
19720           done
19721         fi
19722         ;;
19723       esac
19724     done ;;
19725
19726   esac
19727 done # for ac_tag
19728
19729
19730 as_fn_exit 0
19731 _ACEOF
19732 ac_clean_files=$ac_clean_files_save
19733
19734 test $ac_write_fail = 0 ||
19735   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19736
19737
19738 # configure is writing to config.log, and then calls config.status.
19739 # config.status does its own redirection, appending to config.log.
19740 # Unfortunately, on DOS this fails, as config.log is still kept open
19741 # by configure, so config.status won't be able to write to it; its
19742 # output is simply discarded.  So we exec the FD to /dev/null,
19743 # effectively closing config.log, so it can be properly (re)opened and
19744 # appended to by config.status.  When coming back to configure, we
19745 # need to make the FD available again.
19746 if test "$no_create" != yes; then
19747   ac_cs_success=:
19748   ac_config_status_args=
19749   test "$silent" = yes &&
19750     ac_config_status_args="$ac_config_status_args --quiet"
19751   exec 5>/dev/null
19752   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19753   exec 5>>config.log
19754   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19755   # would make configure fail if this is the last instruction.
19756   $ac_cs_success || as_fn_exit $?
19757 fi
19758 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19759   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19760 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19761 fi
19762