ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for ld 2.29.51.
   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='ld'
 558 PACKAGE_TARNAME='ld'
 559 PACKAGE_VERSION='2.29.51'
 560 PACKAGE_STRING='ld 2.29.51'
 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 elf_plt_unwind_list_options
 612 elf_shlib_list_options
 613 elf_list_options
 614 STRINGIFY
 615 enable_initfini_array
 616 ENABLE_PLUGINS_FALSE
 617 ENABLE_PLUGINS_TRUE
 618 NATIVE_LIB_DIRS
 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 WARN_WRITE_STRINGS
 644 NO_WERROR
 645 WARN_CFLAGS_FOR_BUILD
 646 WARN_CFLAGS
 647 installed_linker
 648 install_as_default
 649 TARGET_SYSTEM_ROOT_DEFINE
 650 TARGET_SYSTEM_ROOT
 651 use_sysroot
 652 CXXCPP
 653 OTOOL64
 654 OTOOL
 655 LIPO
 656 NMEDIT
 657 DSYMUTIL
 658 RANLIB
 659 AR
 660 OBJDUMP
 661 LN_S
 662 NM
 663 ac_ct_DUMPBIN
 664 DUMPBIN
 665 LD
 666 FGREP
 667 SED
 668 LIBTOOL
 669 EGREP
 670 CPP
 671 GREP
 672 am__fastdepCXX_FALSE
 673 am__fastdepCXX_TRUE
 674 CXXDEPMODE
 675 ac_ct_CXX
 676 CXXFLAGS
 677 CXX
 678 MAINT
 679 MAINTAINER_MODE_FALSE
 680 MAINTAINER_MODE_TRUE
 681 am__fastdepCC_FALSE
 682 am__fastdepCC_TRUE
 683 CCDEPMODE
 684 am__nodep
 685 AMDEPBACKSLASH
 686 AMDEP_FALSE
 687 AMDEP_TRUE
 688 am__quote
 689 am__include
 690 DEPDIR
 691 am__untar
 692 am__tar
 693 AMTAR
 694 am__leading_dot
 695 SET_MAKE
 696 AWK
 697 mkdir_p
 698 MKDIR_P
 699 INSTALL_STRIP_PROGRAM
 700 STRIP
 701 install_sh
 702 MAKEINFO
 703 AUTOHEADER
 704 AUTOMAKE
 705 AUTOCONF
 706 ACLOCAL
 707 VERSION
 708 PACKAGE
 709 CYGPATH_W
 710 am__isrc
 711 INSTALL_DATA
 712 INSTALL_SCRIPT
 713 INSTALL_PROGRAM
 714 OBJEXT
 715 EXEEXT
 716 ac_ct_CC
 717 CPPFLAGS
 718 LDFLAGS
 719 CFLAGS
 720 CC
 721 target_os
 722 target_vendor
 723 target_cpu
 724 target
 725 host_os
 726 host_vendor
 727 host_cpu
 728 host
 729 build_os
 730 build_vendor
 731 build_cpu
 732 build
 733 target_alias
 734 host_alias
 735 build_alias
 736 LIBS
 737 ECHO_T
 738 ECHO_N
 739 ECHO_C
 740 DEFS
 741 mandir
 742 localedir
 743 libdir
 744 psdir
 745 pdfdir
 746 dvidir
 747 htmldir
 748 infodir
 749 docdir
 750 oldincludedir
 751 includedir
 752 localstatedir
 753 sharedstatedir
 754 sysconfdir
 755 datadir
 756 datarootdir
 757 libexecdir
 758 sbindir
 759 bindir
 760 program_transform_name
 761 prefix
 762 exec_prefix
 763 PACKAGE_URL
 764 PACKAGE_BUGREPORT
 765 PACKAGE_STRING
 766 PACKAGE_VERSION
 767 PACKAGE_TARNAME
 768 PACKAGE_NAME
 769 PATH_SEPARATOR
 770 SHELL'
 771 ac_subst_files='TDIRS'
 772 ac_user_opts='
 773 enable_option_checking
 774 enable_dependency_tracking
 775 enable_maintainer_mode
 776 enable_shared
 777 enable_static
 778 with_pic
 779 enable_fast_install
 780 with_gnu_ld
 781 enable_libtool_lock
 782 enable_plugins
 783 enable_largefile
 784 with_lib_path
 785 enable_targets
 786 enable_64_bit_bfd
 787 with_sysroot
 788 enable_gold
 789 enable_got
 790 enable_compressed_debug_sections
 791 enable_new_dtags
 792 enable_relro
 793 enable_default_hash_style
 794 enable_werror
 795 enable_build_warnings
 796 enable_nls
 797 enable_initfini_array
 798 '
 799       ac_precious_vars='build_alias
 800 host_alias
 801 target_alias
 802 CC
 803 CFLAGS
 804 LDFLAGS
 805 LIBS
 806 CPPFLAGS
 807 CXX
 808 CXXFLAGS
 809 CCC
 810 CPP
 811 CXXCPP
 812 YACC
 813 YFLAGS'
 814
 815
 816 # Initialize some variables set by options.
 817 ac_init_help=
 818 ac_init_version=false
 819 ac_unrecognized_opts=
 820 ac_unrecognized_sep=
 821 # The variables have the same names as the options, with
 822 # dashes changed to underlines.
 823 cache_file=/dev/null
 824 exec_prefix=NONE
 825 no_create=
 826 no_recursion=
 827 prefix=NONE
 828 program_prefix=NONE
 829 program_suffix=NONE
 830 program_transform_name=s,x,x,
 831 silent=
 832 site=
 833 srcdir=
 834 verbose=
 835 x_includes=NONE
 836 x_libraries=NONE
 837
 838 # Installation directory options.
 839 # These are left unexpanded so users can "make install exec_prefix=/foo"
 840 # and all the variables that are supposed to be based on exec_prefix
 841 # by default will actually change.
 842 # Use braces instead of parens because sh, perl, etc. also accept them.
 843 # (The list follows the same order as the GNU Coding Standards.)
 844 bindir='${exec_prefix}/bin'
 845 sbindir='${exec_prefix}/sbin'
 846 libexecdir='${exec_prefix}/libexec'
 847 datarootdir='${prefix}/share'
 848 datadir='${datarootdir}'
 849 sysconfdir='${prefix}/etc'
 850 sharedstatedir='${prefix}/com'
 851 localstatedir='${prefix}/var'
 852 includedir='${prefix}/include'
 853 oldincludedir='/usr/include'
 854 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 855 infodir='${datarootdir}/info'
 856 htmldir='${docdir}'
 857 dvidir='${docdir}'
 858 pdfdir='${docdir}'
 859 psdir='${docdir}'
 860 libdir='${exec_prefix}/lib'
 861 localedir='${datarootdir}/locale'
 862 mandir='${datarootdir}/man'
 863
 864 ac_prev=
 865 ac_dashdash=
 866 for ac_option
 867 do
 868   # If the previous option needs an argument, assign it.
 869   if test -n "$ac_prev"; then
 870     eval $ac_prev=\$ac_option
 871     ac_prev=
 872     continue
 873   fi
 874
 875   case $ac_option in
 876   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 877   *)    ac_optarg=yes ;;
 878   esac
 879
 880   # Accept the important Cygnus configure options, so we can diagnose typos.
 881
 882   case $ac_dashdash$ac_option in
 883   --)
 884     ac_dashdash=yes ;;
 885
 886   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 887     ac_prev=bindir ;;
 888   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 889     bindir=$ac_optarg ;;
 890
 891   -build | --build | --buil | --bui | --bu)
 892     ac_prev=build_alias ;;
 893   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 894     build_alias=$ac_optarg ;;
 895
 896   -cache-file | --cache-file | --cache-fil | --cache-fi \
 897   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 898     ac_prev=cache_file ;;
 899   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 900   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 901     cache_file=$ac_optarg ;;
 902
 903   --config-cache | -C)
 904     cache_file=config.cache ;;
 905
 906   -datadir | --datadir | --datadi | --datad)
 907     ac_prev=datadir ;;
 908   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 909     datadir=$ac_optarg ;;
 910
 911   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 912   | --dataroo | --dataro | --datar)
 913     ac_prev=datarootdir ;;
 914   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 915   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 916     datarootdir=$ac_optarg ;;
 917
 918   -disable-* | --disable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=no ;;
 933
 934   -docdir | --docdir | --docdi | --doc | --do)
 935     ac_prev=docdir ;;
 936   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 937     docdir=$ac_optarg ;;
 938
 939   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 940     ac_prev=dvidir ;;
 941   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 942     dvidir=$ac_optarg ;;
 943
 944   -enable-* | --enable-*)
 945     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 946     # Reject names that are not valid shell variable names.
 947     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 948       as_fn_error "invalid feature name: $ac_useropt"
 949     ac_useropt_orig=$ac_useropt
 950     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 951     case $ac_user_opts in
 952       *"
 953 "enable_$ac_useropt"
 954 "*) ;;
 955       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 956          ac_unrecognized_sep=', ';;
 957     esac
 958     eval enable_$ac_useropt=\$ac_optarg ;;
 959
 960   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 961   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 962   | --exec | --exe | --ex)
 963     ac_prev=exec_prefix ;;
 964   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 965   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 966   | --exec=* | --exe=* | --ex=*)
 967     exec_prefix=$ac_optarg ;;
 968
 969   -gas | --gas | --ga | --g)
 970     # Obsolete; use --with-gas.
 971     with_gas=yes ;;
 972
 973   -help | --help | --hel | --he | -h)
 974     ac_init_help=long ;;
 975   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 976     ac_init_help=recursive ;;
 977   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 978     ac_init_help=short ;;
 979
 980   -host | --host | --hos | --ho)
 981     ac_prev=host_alias ;;
 982   -host=* | --host=* | --hos=* | --ho=*)
 983     host_alias=$ac_optarg ;;
 984
 985   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 986     ac_prev=htmldir ;;
 987   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 988   | --ht=*)
 989     htmldir=$ac_optarg ;;
 990
 991   -includedir | --includedir | --includedi | --included | --include \
 992   | --includ | --inclu | --incl | --inc)
 993     ac_prev=includedir ;;
 994   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 995   | --includ=* | --inclu=* | --incl=* | --inc=*)
 996     includedir=$ac_optarg ;;
 997
 998   -infodir | --infodir | --infodi | --infod | --info | --inf)
 999     ac_prev=infodir ;;
1000   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1001     infodir=$ac_optarg ;;
1002
1003   -libdir | --libdir | --libdi | --libd)
1004     ac_prev=libdir ;;
1005   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1006     libdir=$ac_optarg ;;
1007
1008   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1009   | --libexe | --libex | --libe)
1010     ac_prev=libexecdir ;;
1011   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1012   | --libexe=* | --libex=* | --libe=*)
1013     libexecdir=$ac_optarg ;;
1014
1015   -localedir | --localedir | --localedi | --localed | --locale)
1016     ac_prev=localedir ;;
1017   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1018     localedir=$ac_optarg ;;
1019
1020   -localstatedir | --localstatedir | --localstatedi | --localstated \
1021   | --localstate | --localstat | --localsta | --localst | --locals)
1022     ac_prev=localstatedir ;;
1023   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1024   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1025     localstatedir=$ac_optarg ;;
1026
1027   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1028     ac_prev=mandir ;;
1029   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1030     mandir=$ac_optarg ;;
1031
1032   -nfp | --nfp | --nf)
1033     # Obsolete; use --without-fp.
1034     with_fp=no ;;
1035
1036   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1037   | --no-cr | --no-c | -n)
1038     no_create=yes ;;
1039
1040   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1041   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1042     no_recursion=yes ;;
1043
1044   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1045   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1046   | --oldin | --oldi | --old | --ol | --o)
1047     ac_prev=oldincludedir ;;
1048   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1049   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1050   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1051     oldincludedir=$ac_optarg ;;
1052
1053   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1054     ac_prev=prefix ;;
1055   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1056     prefix=$ac_optarg ;;
1057
1058   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1059   | --program-pre | --program-pr | --program-p)
1060     ac_prev=program_prefix ;;
1061   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1062   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1063     program_prefix=$ac_optarg ;;
1064
1065   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1066   | --program-suf | --program-su | --program-s)
1067     ac_prev=program_suffix ;;
1068   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1069   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1070     program_suffix=$ac_optarg ;;
1071
1072   -program-transform-name | --program-transform-name \
1073   | --program-transform-nam | --program-transform-na \
1074   | --program-transform-n | --program-transform- \
1075   | --program-transform | --program-transfor \
1076   | --program-transfo | --program-transf \
1077   | --program-trans | --program-tran \
1078   | --progr-tra | --program-tr | --program-t)
1079     ac_prev=program_transform_name ;;
1080   -program-transform-name=* | --program-transform-name=* \
1081   | --program-transform-nam=* | --program-transform-na=* \
1082   | --program-transform-n=* | --program-transform-=* \
1083   | --program-transform=* | --program-transfor=* \
1084   | --program-transfo=* | --program-transf=* \
1085   | --program-trans=* | --program-tran=* \
1086   | --progr-tra=* | --program-tr=* | --program-t=*)
1087     program_transform_name=$ac_optarg ;;
1088
1089   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1090     ac_prev=pdfdir ;;
1091   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1092     pdfdir=$ac_optarg ;;
1093
1094   -psdir | --psdir | --psdi | --psd | --ps)
1095     ac_prev=psdir ;;
1096   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1097     psdir=$ac_optarg ;;
1098
1099   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1100   | -silent | --silent | --silen | --sile | --sil)
1101     silent=yes ;;
1102
1103   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1104     ac_prev=sbindir ;;
1105   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1106   | --sbi=* | --sb=*)
1107     sbindir=$ac_optarg ;;
1108
1109   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1110   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1111   | --sharedst | --shareds | --shared | --share | --shar \
1112   | --sha | --sh)
1113     ac_prev=sharedstatedir ;;
1114   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1115   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1116   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1117   | --sha=* | --sh=*)
1118     sharedstatedir=$ac_optarg ;;
1119
1120   -site | --site | --sit)
1121     ac_prev=site ;;
1122   -site=* | --site=* | --sit=*)
1123     site=$ac_optarg ;;
1124
1125   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1126     ac_prev=srcdir ;;
1127   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1128     srcdir=$ac_optarg ;;
1129
1130   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1131   | --syscon | --sysco | --sysc | --sys | --sy)
1132     ac_prev=sysconfdir ;;
1133   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1134   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1135     sysconfdir=$ac_optarg ;;
1136
1137   -target | --target | --targe | --targ | --tar | --ta | --t)
1138     ac_prev=target_alias ;;
1139   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1140     target_alias=$ac_optarg ;;
1141
1142   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1143     verbose=yes ;;
1144
1145   -version | --version | --versio | --versi | --vers | -V)
1146     ac_init_version=: ;;
1147
1148   -with-* | --with-*)
1149     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1150     # Reject names that are not valid shell variable names.
1151     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152       as_fn_error "invalid package name: $ac_useropt"
1153     ac_useropt_orig=$ac_useropt
1154     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155     case $ac_user_opts in
1156       *"
1157 "with_$ac_useropt"
1158 "*) ;;
1159       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1160          ac_unrecognized_sep=', ';;
1161     esac
1162     eval with_$ac_useropt=\$ac_optarg ;;
1163
1164   -without-* | --without-*)
1165     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1166     # Reject names that are not valid shell variable names.
1167     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1168       as_fn_error "invalid package name: $ac_useropt"
1169     ac_useropt_orig=$ac_useropt
1170     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1171     case $ac_user_opts in
1172       *"
1173 "with_$ac_useropt"
1174 "*) ;;
1175       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1176          ac_unrecognized_sep=', ';;
1177     esac
1178     eval with_$ac_useropt=no ;;
1179
1180   --x)
1181     # Obsolete; use --with-x.
1182     with_x=yes ;;
1183
1184   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1185   | --x-incl | --x-inc | --x-in | --x-i)
1186     ac_prev=x_includes ;;
1187   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1188   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1189     x_includes=$ac_optarg ;;
1190
1191   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1192   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1193     ac_prev=x_libraries ;;
1194   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1195   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1196     x_libraries=$ac_optarg ;;
1197
1198   -*) as_fn_error "unrecognized option: \`$ac_option'
1199 Try \`$0 --help' for more information."
1200     ;;
1201
1202   *=*)
1203     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1204     # Reject names that are not valid shell variable names.
1205     case $ac_envvar in #(
1206       '' | [0-9]* | *[!_$as_cr_alnum]* )
1207       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1208     esac
1209     eval $ac_envvar=\$ac_optarg
1210     export $ac_envvar ;;
1211
1212   *)
1213     # FIXME: should be removed in autoconf 3.0.
1214     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1215     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1216       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1217     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1218     ;;
1219
1220   esac
1221 done
1222
1223 if test -n "$ac_prev"; then
1224   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1225   as_fn_error "missing argument to $ac_option"
1226 fi
1227
1228 if test -n "$ac_unrecognized_opts"; then
1229   case $enable_option_checking in
1230     no) ;;
1231     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1232     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1233   esac
1234 fi
1235
1236 # Check all directory arguments for consistency.
1237 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1238                 datadir sysconfdir sharedstatedir localstatedir includedir \
1239                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1240                 libdir localedir mandir
1241 do
1242   eval ac_val=\$$ac_var
1243   # Remove trailing slashes.
1244   case $ac_val in
1245     */ )
1246       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1247       eval $ac_var=\$ac_val;;
1248   esac
1249   # Be sure to have absolute directory names.
1250   case $ac_val in
1251     [\\/$]* | ?:[\\/]* )  continue;;
1252     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1253   esac
1254   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1255 done
1256
1257 # There might be people who depend on the old broken behavior: `$host'
1258 # used to hold the argument of --host etc.
1259 # FIXME: To remove some day.
1260 build=$build_alias
1261 host=$host_alias
1262 target=$target_alias
1263
1264 # FIXME: To remove some day.
1265 if test "x$host_alias" != x; then
1266   if test "x$build_alias" = x; then
1267     cross_compiling=maybe
1268     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1269     If a cross compiler is detected then cross compile mode will be used." >&2
1270   elif test "x$build_alias" != "x$host_alias"; then
1271     cross_compiling=yes
1272   fi
1273 fi
1274
1275 ac_tool_prefix=
1276 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1277
1278 test "$silent" = yes && exec 6>/dev/null
1279
1280
1281 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1282 ac_ls_di=`ls -di .` &&
1283 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1284   as_fn_error "working directory cannot be determined"
1285 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1286   as_fn_error "pwd does not report name of working directory"
1287
1288
1289 # Find the source files, if location was not specified.
1290 if test -z "$srcdir"; then
1291   ac_srcdir_defaulted=yes
1292   # Try the directory containing this script, then the parent directory.
1293   ac_confdir=`$as_dirname -- "$as_myself" ||
1294 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1295          X"$as_myself" : 'X\(//\)[^/]' \| \
1296          X"$as_myself" : 'X\(//\)$' \| \
1297          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1298 $as_echo X"$as_myself" |
1299     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\/\)[^/].*/{
1304             s//\1/
1305             q
1306           }
1307           /^X\(\/\/\)$/{
1308             s//\1/
1309             q
1310           }
1311           /^X\(\/\).*/{
1312             s//\1/
1313             q
1314           }
1315           s/.*/./; q'`
1316   srcdir=$ac_confdir
1317   if test ! -r "$srcdir/$ac_unique_file"; then
1318     srcdir=..
1319   fi
1320 else
1321   ac_srcdir_defaulted=no
1322 fi
1323 if test ! -r "$srcdir/$ac_unique_file"; then
1324   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1325   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1326 fi
1327 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1328 ac_abs_confdir=`(
1329         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1330         pwd)`
1331 # When building in place, set srcdir=.
1332 if test "$ac_abs_confdir" = "$ac_pwd"; then
1333   srcdir=.
1334 fi
1335 # Remove unnecessary trailing slashes from srcdir.
1336 # Double slashes in file names in object file debugging info
1337 # mess up M-x gdb in Emacs.
1338 case $srcdir in
1339 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1340 esac
1341 for ac_var in $ac_precious_vars; do
1342   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1343   eval ac_env_${ac_var}_value=\$${ac_var}
1344   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1345   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1346 done
1347
1348 #
1349 # Report the --help message.
1350 #
1351 if test "$ac_init_help" = "long"; then
1352   # Omit some internal or obsolete options to make the list less imposing.
1353   # This message is too long to be a string in the A/UX 3.1 sh.
1354   cat <<_ACEOF
1355 \`configure' configures ld 2.29.51 to adapt to many kinds of systems.
1356
1357 Usage: $0 [OPTION]... [VAR=VALUE]...
1358
1359 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1360 VAR=VALUE.  See below for descriptions of some of the useful variables.
1361
1362 Defaults for the options are specified in brackets.
1363
1364 Configuration:
1365   -h, --help              display this help and exit
1366       --help=short        display options specific to this package
1367       --help=recursive    display the short help of all the included packages
1368   -V, --version           display version information and exit
1369   -q, --quiet, --silent   do not print \`checking...' messages
1370       --cache-file=FILE   cache test results in FILE [disabled]
1371   -C, --config-cache      alias for \`--cache-file=config.cache'
1372   -n, --no-create         do not create output files
1373       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1374
1375 Installation directories:
1376   --prefix=PREFIX         install architecture-independent files in PREFIX
1377                           [$ac_default_prefix]
1378   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1379                           [PREFIX]
1380
1381 By default, \`make install' will install all the files in
1382 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1383 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1384 for instance \`--prefix=\$HOME'.
1385
1386 For better control, use the options below.
1387
1388 Fine tuning of the installation directories:
1389   --bindir=DIR            user executables [EPREFIX/bin]
1390   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1391   --libexecdir=DIR        program executables [EPREFIX/libexec]
1392   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1393   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1394   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1395   --libdir=DIR            object code libraries [EPREFIX/lib]
1396   --includedir=DIR        C header files [PREFIX/include]
1397   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1398   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1399   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1400   --infodir=DIR           info documentation [DATAROOTDIR/info]
1401   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1402   --mandir=DIR            man documentation [DATAROOTDIR/man]
1403   --docdir=DIR            documentation root [DATAROOTDIR/doc/ld]
1404   --htmldir=DIR           html documentation [DOCDIR]
1405   --dvidir=DIR            dvi documentation [DOCDIR]
1406   --pdfdir=DIR            pdf documentation [DOCDIR]
1407   --psdir=DIR             ps documentation [DOCDIR]
1408 _ACEOF
1409
1410   cat <<\_ACEOF
1411
1412 Program names:
1413   --program-prefix=PREFIX            prepend PREFIX to installed program names
1414   --program-suffix=SUFFIX            append SUFFIX to installed program names
1415   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1416
1417 System types:
1418   --build=BUILD     configure for building on BUILD [guessed]
1419   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1420   --target=TARGET   configure for building compilers for TARGET [HOST]
1421 _ACEOF
1422 fi
1423
1424 if test -n "$ac_init_help"; then
1425   case $ac_init_help in
1426      short | recursive ) echo "Configuration of ld 2.29.51:";;
1427    esac
1428   cat <<\_ACEOF
1429
1430 Optional Features:
1431   --disable-option-checking  ignore unrecognized --enable/--with options
1432   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1433   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1434   --disable-dependency-tracking  speeds up one-time build
1435   --enable-dependency-tracking   do not reject slow dependency extractors
1436   --enable-maintainer-mode  enable make rules and dependencies not useful
1437                           (and sometimes confusing) to the casual installer
1438   --enable-shared[=PKGS]  build shared libraries [default=yes]
1439   --enable-static[=PKGS]  build static libraries [default=yes]
1440   --enable-fast-install[=PKGS]
1441                           optimize for fast installation [default=yes]
1442   --disable-libtool-lock  avoid locking (might break parallel builds)
1443   --enable-plugins        Enable support for plugins
1444   --disable-largefile     omit support for large files
1445   --enable-targets        alternative target configurations
1446   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1447   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1448   --enable-got=<type>     GOT handling scheme (target, single, negative,
1449                           multigot)
1450   --enable-compressed-debug-sections={all,ld,none}
1451                           compress debug sections by default]
1452   --enable-new-dtags      set DT_RUNPATH instead of DT_RPATH by default]
1453   --enable-relro          enable -z relro in ELF linker by default
1454   --enable-default-hash-style={sysv,gnu,both}
1455                           use this default hash style
1456   --enable-werror         treat compile warnings as errors
1457   --enable-build-warnings enable build-time compiler warnings
1458   --disable-nls           do not use Native Language Support
1459   --disable-initfini-array do not use .init_array/.fini_array sections
1460
1461 Optional Packages:
1462   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1463   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1464   --with-pic              try to use only PIC/non-PIC objects [default=use
1465                           both]
1466   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1467   --with-lib-path=dir1:dir2...  set default LIB_PATH
1468   --with-sysroot=DIR Search for usr/lib et al within DIR.
1469
1470 Some influential environment variables:
1471   CC          C compiler command
1472   CFLAGS      C compiler flags
1473   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1474               nonstandard directory <lib dir>
1475   LIBS        libraries to pass to the linker, e.g. -l<library>
1476   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1477               you have headers in a nonstandard directory <include dir>
1478   CXX         C++ compiler command
1479   CXXFLAGS    C++ compiler flags
1480   CPP         C preprocessor
1481   CXXCPP      C++ preprocessor
1482   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1483               the first program found out of: `bison -y', `byacc', `yacc'.
1484   YFLAGS      The list of arguments that will be passed by default to $YACC.
1485               This script will default YFLAGS to the empty string to avoid a
1486               default value of `-d' given by some make applications.
1487
1488 Use these variables to override the choices made by `configure' or to help
1489 it to find libraries and programs with nonstandard names/locations.
1490
1491 Report bugs to the package provider.
1492 _ACEOF
1493 ac_status=$?
1494 fi
1495
1496 if test "$ac_init_help" = "recursive"; then
1497   # If there are subdirs, report their specific --help.
1498   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1499     test -d "$ac_dir" ||
1500       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1501       continue
1502     ac_builddir=.
1503
1504 case "$ac_dir" in
1505 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1506 *)
1507   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1508   # A ".." for each directory in $ac_dir_suffix.
1509   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1510   case $ac_top_builddir_sub in
1511   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1512   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1513   esac ;;
1514 esac
1515 ac_abs_top_builddir=$ac_pwd
1516 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1517 # for backward compatibility:
1518 ac_top_builddir=$ac_top_build_prefix
1519
1520 case $srcdir in
1521   .)  # We are building in place.
1522     ac_srcdir=.
1523     ac_top_srcdir=$ac_top_builddir_sub
1524     ac_abs_top_srcdir=$ac_pwd ;;
1525   [\\/]* | ?:[\\/]* )  # Absolute name.
1526     ac_srcdir=$srcdir$ac_dir_suffix;
1527     ac_top_srcdir=$srcdir
1528     ac_abs_top_srcdir=$srcdir ;;
1529   *) # Relative name.
1530     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1531     ac_top_srcdir=$ac_top_build_prefix$srcdir
1532     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1533 esac
1534 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1535
1536     cd "$ac_dir" || { ac_status=$?; continue; }
1537     # Check for guested configure.
1538     if test -f "$ac_srcdir/configure.gnu"; then
1539       echo &&
1540       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1541     elif test -f "$ac_srcdir/configure"; then
1542       echo &&
1543       $SHELL "$ac_srcdir/configure" --help=recursive
1544     else
1545       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1546     fi || ac_status=$?
1547     cd "$ac_pwd" || { ac_status=$?; break; }
1548   done
1549 fi
1550
1551 test -n "$ac_init_help" && exit $ac_status
1552 if $ac_init_version; then
1553   cat <<\_ACEOF
1554 ld configure 2.29.51
1555 generated by GNU Autoconf 2.64
1556
1557 Copyright (C) 2009 Free Software Foundation, Inc.
1558 This configure script is free software; the Free Software Foundation
1559 gives unlimited permission to copy, distribute and modify it.
1560 _ACEOF
1561   exit
1562 fi
1563
1564 ## ------------------------ ##
1565 ## Autoconf initialization. ##
1566 ## ------------------------ ##
1567
1568 # ac_fn_c_try_compile LINENO
1569 # --------------------------
1570 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_compile ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   rm -f conftest.$ac_objext
1575   if { { ac_try="$ac_compile"
1576 case "(($ac_try" in
1577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1578   *) ac_try_echo=$ac_try;;
1579 esac
1580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1581 $as_echo "$ac_try_echo"; } >&5
1582   (eval "$ac_compile") 2>conftest.err
1583   ac_status=$?
1584   if test -s conftest.err; then
1585     grep -v '^ *+' conftest.err >conftest.er1
1586     cat conftest.er1 >&5
1587     mv -f conftest.er1 conftest.err
1588   fi
1589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1590   test $ac_status = 0; } && {
1591          test -z "$ac_c_werror_flag" ||
1592          test ! -s conftest.err
1593        } && test -s conftest.$ac_objext; then :
1594   ac_retval=0
1595 else
1596   $as_echo "$as_me: failed program was:" >&5
1597 sed 's/^/| /' conftest.$ac_ext >&5
1598
1599         ac_retval=1
1600 fi
1601   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1602   return $ac_retval
1603
1604 } # ac_fn_c_try_compile
1605
1606 # ac_fn_c_try_link LINENO
1607 # -----------------------
1608 # Try to link conftest.$ac_ext, and return whether this succeeded.
1609 ac_fn_c_try_link ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   rm -f conftest.$ac_objext conftest$ac_exeext
1613   if { { ac_try="$ac_link"
1614 case "(($ac_try" in
1615   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1616   *) ac_try_echo=$ac_try;;
1617 esac
1618 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1619 $as_echo "$ac_try_echo"; } >&5
1620   (eval "$ac_link") 2>conftest.err
1621   ac_status=$?
1622   if test -s conftest.err; then
1623     grep -v '^ *+' conftest.err >conftest.er1
1624     cat conftest.er1 >&5
1625     mv -f conftest.er1 conftest.err
1626   fi
1627   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1628   test $ac_status = 0; } && {
1629          test -z "$ac_c_werror_flag" ||
1630          test ! -s conftest.err
1631        } && test -s conftest$ac_exeext && {
1632          test "$cross_compiling" = yes ||
1633          $as_test_x conftest$ac_exeext
1634        }; then :
1635   ac_retval=0
1636 else
1637   $as_echo "$as_me: failed program was:" >&5
1638 sed 's/^/| /' conftest.$ac_ext >&5
1639
1640         ac_retval=1
1641 fi
1642   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1643   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1644   # interfere with the next link command; also delete a directory that is
1645   # left behind by Apple's compiler.  We do this before executing the actions.
1646   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1647   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1648   return $ac_retval
1649
1650 } # ac_fn_c_try_link
1651
1652 # ac_fn_cxx_try_compile LINENO
1653 # ----------------------------
1654 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1655 ac_fn_cxx_try_compile ()
1656 {
1657   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658   rm -f conftest.$ac_objext
1659   if { { ac_try="$ac_compile"
1660 case "(($ac_try" in
1661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1662   *) ac_try_echo=$ac_try;;
1663 esac
1664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1665 $as_echo "$ac_try_echo"; } >&5
1666   (eval "$ac_compile") 2>conftest.err
1667   ac_status=$?
1668   if test -s conftest.err; then
1669     grep -v '^ *+' conftest.err >conftest.er1
1670     cat conftest.er1 >&5
1671     mv -f conftest.er1 conftest.err
1672   fi
1673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1674   test $ac_status = 0; } && {
1675          test -z "$ac_cxx_werror_flag" ||
1676          test ! -s conftest.err
1677        } && test -s conftest.$ac_objext; then :
1678   ac_retval=0
1679 else
1680   $as_echo "$as_me: failed program was:" >&5
1681 sed 's/^/| /' conftest.$ac_ext >&5
1682
1683         ac_retval=1
1684 fi
1685   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686   return $ac_retval
1687
1688 } # ac_fn_cxx_try_compile
1689
1690 # ac_fn_c_try_cpp LINENO
1691 # ----------------------
1692 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1693 ac_fn_c_try_cpp ()
1694 {
1695   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696   if { { ac_try="$ac_cpp conftest.$ac_ext"
1697 case "(($ac_try" in
1698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699   *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1704   ac_status=$?
1705   if test -s conftest.err; then
1706     grep -v '^ *+' conftest.err >conftest.er1
1707     cat conftest.er1 >&5
1708     mv -f conftest.er1 conftest.err
1709   fi
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } >/dev/null && {
1712          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1713          test ! -s conftest.err
1714        }; then :
1715   ac_retval=0
1716 else
1717   $as_echo "$as_me: failed program was:" >&5
1718 sed 's/^/| /' conftest.$ac_ext >&5
1719
1720     ac_retval=1
1721 fi
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   return $ac_retval
1724
1725 } # ac_fn_c_try_cpp
1726
1727 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1728 # -------------------------------------------------------
1729 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1730 # the include files in INCLUDES and setting the cache variable VAR
1731 # accordingly.
1732 ac_fn_c_check_header_mongrel ()
1733 {
1734   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737 $as_echo_n "checking for $2... " >&6; }
1738 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739   $as_echo_n "(cached) " >&6
1740 fi
1741 eval ac_res=\$$3
1742                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1743 $as_echo "$ac_res" >&6; }
1744 else
1745   # Is the header compilable?
1746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1747 $as_echo_n "checking $2 usability... " >&6; }
1748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h.  */
1750 $4
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_compile "$LINENO"; then :
1754   ac_header_compiler=yes
1755 else
1756   ac_header_compiler=no
1757 fi
1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1760 $as_echo "$ac_header_compiler" >&6; }
1761
1762 # Is the header present?
1763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1764 $as_echo_n "checking $2 presence... " >&6; }
1765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1766 /* end confdefs.h.  */
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_cpp "$LINENO"; then :
1770   ac_header_preproc=yes
1771 else
1772   ac_header_preproc=no
1773 fi
1774 rm -f conftest.err conftest.$ac_ext
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1776 $as_echo "$ac_header_preproc" >&6; }
1777
1778 # So?  What about this header?
1779 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1780   yes:no: )
1781     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1782 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1783     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1784 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1785     ;;
1786   no:yes:* )
1787     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1788 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1789     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1790 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1791     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1792 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1793     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1794 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1795     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1796 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1797     ;;
1798 esac
1799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1800 $as_echo_n "checking for $2... " >&6; }
1801 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1802   $as_echo_n "(cached) " >&6
1803 else
1804   eval "$3=\$ac_header_compiler"
1805 fi
1806 eval ac_res=\$$3
1807                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1808 $as_echo "$ac_res" >&6; }
1809 fi
1810   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1811
1812 } # ac_fn_c_check_header_mongrel
1813
1814 # ac_fn_c_try_run LINENO
1815 # ----------------------
1816 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1817 # that executables *can* be run.
1818 ac_fn_c_try_run ()
1819 {
1820   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821   if { { ac_try="$ac_link"
1822 case "(($ac_try" in
1823   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1824   *) ac_try_echo=$ac_try;;
1825 esac
1826 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1827 $as_echo "$ac_try_echo"; } >&5
1828   (eval "$ac_link") 2>&5
1829   ac_status=$?
1830   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1831   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1832   { { case "(($ac_try" in
1833   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1834   *) ac_try_echo=$ac_try;;
1835 esac
1836 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1837 $as_echo "$ac_try_echo"; } >&5
1838   (eval "$ac_try") 2>&5
1839   ac_status=$?
1840   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1841   test $ac_status = 0; }; }; then :
1842   ac_retval=0
1843 else
1844   $as_echo "$as_me: program exited with status $ac_status" >&5
1845        $as_echo "$as_me: failed program was:" >&5
1846 sed 's/^/| /' conftest.$ac_ext >&5
1847
1848        ac_retval=$ac_status
1849 fi
1850   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1851   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1852   return $ac_retval
1853
1854 } # ac_fn_c_try_run
1855
1856 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1857 # -------------------------------------------------------
1858 # Tests whether HEADER exists and can be compiled using the include files in
1859 # INCLUDES, setting the cache variable VAR accordingly.
1860 ac_fn_c_check_header_compile ()
1861 {
1862   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1864 $as_echo_n "checking for $2... " >&6; }
1865 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1866   $as_echo_n "(cached) " >&6
1867 else
1868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1869 /* end confdefs.h.  */
1870 $4
1871 #include <$2>
1872 _ACEOF
1873 if ac_fn_c_try_compile "$LINENO"; then :
1874   eval "$3=yes"
1875 else
1876   eval "$3=no"
1877 fi
1878 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1879 fi
1880 eval ac_res=\$$3
1881                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1882 $as_echo "$ac_res" >&6; }
1883   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1884
1885 } # ac_fn_c_check_header_compile
1886
1887 # ac_fn_c_check_func LINENO FUNC VAR
1888 # ----------------------------------
1889 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1890 ac_fn_c_check_func ()
1891 {
1892   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1894 $as_echo_n "checking for $2... " >&6; }
1895 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1896   $as_echo_n "(cached) " >&6
1897 else
1898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1899 /* end confdefs.h.  */
1900 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1901    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1902 #define $2 innocuous_$2
1903
1904 /* System header to define __stub macros and hopefully few prototypes,
1905     which can conflict with char $2 (); below.
1906     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1907     <limits.h> exists even on freestanding compilers.  */
1908
1909 #ifdef __STDC__
1910 # include <limits.h>
1911 #else
1912 # include <assert.h>
1913 #endif
1914
1915 #undef $2
1916
1917 /* Override any GCC internal prototype to avoid an error.
1918    Use char because int might match the return type of a GCC
1919    builtin and then its argument prototype would still apply.  */
1920 #ifdef __cplusplus
1921 extern "C"
1922 #endif
1923 char $2 ();
1924 /* The GNU C library defines this for functions which it implements
1925     to always fail with ENOSYS.  Some functions are actually named
1926     something starting with __ and the normal name is an alias.  */
1927 #if defined __stub_$2 || defined __stub___$2
1928 choke me
1929 #endif
1930
1931 int
1932 main ()
1933 {
1934 return $2 ();
1935   ;
1936   return 0;
1937 }
1938 _ACEOF
1939 if ac_fn_c_try_link "$LINENO"; then :
1940   eval "$3=yes"
1941 else
1942   eval "$3=no"
1943 fi
1944 rm -f core conftest.err conftest.$ac_objext \
1945     conftest$ac_exeext conftest.$ac_ext
1946 fi
1947 eval ac_res=\$$3
1948                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949 $as_echo "$ac_res" >&6; }
1950   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1951
1952 } # ac_fn_c_check_func
1953
1954 # ac_fn_cxx_try_cpp LINENO
1955 # ------------------------
1956 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1957 ac_fn_cxx_try_cpp ()
1958 {
1959   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1960   if { { ac_try="$ac_cpp conftest.$ac_ext"
1961 case "(($ac_try" in
1962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1963   *) ac_try_echo=$ac_try;;
1964 esac
1965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1966 $as_echo "$ac_try_echo"; } >&5
1967   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1968   ac_status=$?
1969   if test -s conftest.err; then
1970     grep -v '^ *+' conftest.err >conftest.er1
1971     cat conftest.er1 >&5
1972     mv -f conftest.er1 conftest.err
1973   fi
1974   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1975   test $ac_status = 0; } >/dev/null && {
1976          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1977          test ! -s conftest.err
1978        }; then :
1979   ac_retval=0
1980 else
1981   $as_echo "$as_me: failed program was:" >&5
1982 sed 's/^/| /' conftest.$ac_ext >&5
1983
1984     ac_retval=1
1985 fi
1986   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1987   return $ac_retval
1988
1989 } # ac_fn_cxx_try_cpp
1990
1991 # ac_fn_cxx_try_link LINENO
1992 # -------------------------
1993 # Try to link conftest.$ac_ext, and return whether this succeeded.
1994 ac_fn_cxx_try_link ()
1995 {
1996   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1997   rm -f conftest.$ac_objext conftest$ac_exeext
1998   if { { ac_try="$ac_link"
1999 case "(($ac_try" in
2000   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2001   *) ac_try_echo=$ac_try;;
2002 esac
2003 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2004 $as_echo "$ac_try_echo"; } >&5
2005   (eval "$ac_link") 2>conftest.err
2006   ac_status=$?
2007   if test -s conftest.err; then
2008     grep -v '^ *+' conftest.err >conftest.er1
2009     cat conftest.er1 >&5
2010     mv -f conftest.er1 conftest.err
2011   fi
2012   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2013   test $ac_status = 0; } && {
2014          test -z "$ac_cxx_werror_flag" ||
2015          test ! -s conftest.err
2016        } && test -s conftest$ac_exeext && {
2017          test "$cross_compiling" = yes ||
2018          $as_test_x conftest$ac_exeext
2019        }; then :
2020   ac_retval=0
2021 else
2022   $as_echo "$as_me: failed program was:" >&5
2023 sed 's/^/| /' conftest.$ac_ext >&5
2024
2025         ac_retval=1
2026 fi
2027   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2028   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2029   # interfere with the next link command; also delete a directory that is
2030   # left behind by Apple's compiler.  We do this before executing the actions.
2031   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2032   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2033   return $ac_retval
2034
2035 } # ac_fn_cxx_try_link
2036
2037 # ac_fn_c_check_decl LINENO SYMBOL VAR
2038 # ------------------------------------
2039 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2040 ac_fn_c_check_decl ()
2041 {
2042   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2043   as_decl_name=`echo $2|sed 's/ *(.*//'`
2044   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2046 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2047 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2048   $as_echo_n "(cached) " >&6
2049 else
2050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2051 /* end confdefs.h.  */
2052 $4
2053 int
2054 main ()
2055 {
2056 #ifndef $as_decl_name
2057 #ifdef __cplusplus
2058   (void) $as_decl_use;
2059 #else
2060   (void) $as_decl_name;
2061 #endif
2062 #endif
2063
2064   ;
2065   return 0;
2066 }
2067 _ACEOF
2068 if ac_fn_c_try_compile "$LINENO"; then :
2069   eval "$3=yes"
2070 else
2071   eval "$3=no"
2072 fi
2073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2074 fi
2075 eval ac_res=\$$3
2076                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2077 $as_echo "$ac_res" >&6; }
2078   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2079
2080 } # ac_fn_c_check_decl
2081
2082 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2083 # --------------------------------------------
2084 # Tries to find the compile-time value of EXPR in a program that includes
2085 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2086 # computed
2087 ac_fn_c_compute_int ()
2088 {
2089   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2090   if test "$cross_compiling" = yes; then
2091     # Depending upon the size, compute the lo and hi bounds.
2092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2093 /* end confdefs.h.  */
2094 $4
2095 int
2096 main ()
2097 {
2098 static int test_array [1 - 2 * !(($2) >= 0)];
2099 test_array [0] = 0
2100
2101   ;
2102   return 0;
2103 }
2104 _ACEOF
2105 if ac_fn_c_try_compile "$LINENO"; then :
2106   ac_lo=0 ac_mid=0
2107   while :; do
2108     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2109 /* end confdefs.h.  */
2110 $4
2111 int
2112 main ()
2113 {
2114 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2115 test_array [0] = 0
2116
2117   ;
2118   return 0;
2119 }
2120 _ACEOF
2121 if ac_fn_c_try_compile "$LINENO"; then :
2122   ac_hi=$ac_mid; break
2123 else
2124   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2125                         if test $ac_lo -le $ac_mid; then
2126                           ac_lo= ac_hi=
2127                           break
2128                         fi
2129                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2130 fi
2131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2132   done
2133 else
2134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2135 /* end confdefs.h.  */
2136 $4
2137 int
2138 main ()
2139 {
2140 static int test_array [1 - 2 * !(($2) < 0)];
2141 test_array [0] = 0
2142
2143   ;
2144   return 0;
2145 }
2146 _ACEOF
2147 if ac_fn_c_try_compile "$LINENO"; then :
2148   ac_hi=-1 ac_mid=-1
2149   while :; do
2150     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2151 /* end confdefs.h.  */
2152 $4
2153 int
2154 main ()
2155 {
2156 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2157 test_array [0] = 0
2158
2159   ;
2160   return 0;
2161 }
2162 _ACEOF
2163 if ac_fn_c_try_compile "$LINENO"; then :
2164   ac_lo=$ac_mid; break
2165 else
2166   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2167                         if test $ac_mid -le $ac_hi; then
2168                           ac_lo= ac_hi=
2169                           break
2170                         fi
2171                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2172 fi
2173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2174   done
2175 else
2176   ac_lo= ac_hi=
2177 fi
2178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2179 fi
2180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2181 # Binary search between lo and hi bounds.
2182 while test "x$ac_lo" != "x$ac_hi"; do
2183   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2184   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2185 /* end confdefs.h.  */
2186 $4
2187 int
2188 main ()
2189 {
2190 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2191 test_array [0] = 0
2192
2193   ;
2194   return 0;
2195 }
2196 _ACEOF
2197 if ac_fn_c_try_compile "$LINENO"; then :
2198   ac_hi=$ac_mid
2199 else
2200   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2201 fi
2202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2203 done
2204 case $ac_lo in #((
2205 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2206 '') ac_retval=1 ;;
2207 esac
2208   else
2209     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2210 /* end confdefs.h.  */
2211 $4
2212 static long int longval () { return $2; }
2213 static unsigned long int ulongval () { return $2; }
2214 #include <stdio.h>
2215 #include <stdlib.h>
2216 int
2217 main ()
2218 {
2219
2220   FILE *f = fopen ("conftest.val", "w");
2221   if (! f)
2222     return 1;
2223   if (($2) < 0)
2224     {
2225       long int i = longval ();
2226       if (i != ($2))
2227         return 1;
2228       fprintf (f, "%ld", i);
2229     }
2230   else
2231     {
2232       unsigned long int i = ulongval ();
2233       if (i != ($2))
2234         return 1;
2235       fprintf (f, "%lu", i);
2236     }
2237   /* Do not output a trailing newline, as this causes \r\n confusion
2238      on some platforms.  */
2239   return ferror (f) || fclose (f) != 0;
2240
2241   ;
2242   return 0;
2243 }
2244 _ACEOF
2245 if ac_fn_c_try_run "$LINENO"; then :
2246   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2247 else
2248   ac_retval=1
2249 fi
2250 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2251   conftest.$ac_objext conftest.beam conftest.$ac_ext
2252 rm -f conftest.val
2253
2254   fi
2255   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2256   return $ac_retval
2257
2258 } # ac_fn_c_compute_int
2259 cat >config.log <<_ACEOF
2260 This file contains any messages produced by compilers while
2261 running configure, to aid debugging if configure makes a mistake.
2262
2263 It was created by ld $as_me 2.29.51, which was
2264 generated by GNU Autoconf 2.64.  Invocation command line was
2265
2266   $ $0 $@
2267
2268 _ACEOF
2269 exec 5>>config.log
2270 {
2271 cat <<_ASUNAME
2272 ## --------- ##
2273 ## Platform. ##
2274 ## --------- ##
2275
2276 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2277 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2278 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2279 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2280 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2281
2282 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2283 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2284
2285 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2286 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2287 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2288 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2289 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2290 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2291 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2292
2293 _ASUNAME
2294
2295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2296 for as_dir in $PATH
2297 do
2298   IFS=$as_save_IFS
2299   test -z "$as_dir" && as_dir=.
2300     $as_echo "PATH: $as_dir"
2301   done
2302 IFS=$as_save_IFS
2303
2304 } >&5
2305
2306 cat >&5 <<_ACEOF
2307
2308
2309 ## ----------- ##
2310 ## Core tests. ##
2311 ## ----------- ##
2312
2313 _ACEOF
2314
2315
2316 # Keep a trace of the command line.
2317 # Strip out --no-create and --no-recursion so they do not pile up.
2318 # Strip out --silent because we don't want to record it for future runs.
2319 # Also quote any args containing shell meta-characters.
2320 # Make two passes to allow for proper duplicate-argument suppression.
2321 ac_configure_args=
2322 ac_configure_args0=
2323 ac_configure_args1=
2324 ac_must_keep_next=false
2325 for ac_pass in 1 2
2326 do
2327   for ac_arg
2328   do
2329     case $ac_arg in
2330     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2331     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2332     | -silent | --silent | --silen | --sile | --sil)
2333       continue ;;
2334     *\'*)
2335       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2336     esac
2337     case $ac_pass in
2338     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2339     2)
2340       as_fn_append ac_configure_args1 " '$ac_arg'"
2341       if test $ac_must_keep_next = true; then
2342         ac_must_keep_next=false # Got value, back to normal.
2343       else
2344         case $ac_arg in
2345           *=* | --config-cache | -C | -disable-* | --disable-* \
2346           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2347           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2348           | -with-* | --with-* | -without-* | --without-* | --x)
2349             case "$ac_configure_args0 " in
2350               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2351             esac
2352             ;;
2353           -* ) ac_must_keep_next=true ;;
2354         esac
2355       fi
2356       as_fn_append ac_configure_args " '$ac_arg'"
2357       ;;
2358     esac
2359   done
2360 done
2361 { ac_configure_args0=; unset ac_configure_args0;}
2362 { ac_configure_args1=; unset ac_configure_args1;}
2363
2364 # When interrupted or exit'd, cleanup temporary files, and complete
2365 # config.log.  We remove comments because anyway the quotes in there
2366 # would cause problems or look ugly.
2367 # WARNING: Use '\'' to represent an apostrophe within the trap.
2368 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2369 trap 'exit_status=$?
2370   # Save into config.log some information that might help in debugging.
2371   {
2372     echo
2373
2374     cat <<\_ASBOX
2375 ## ---------------- ##
2376 ## Cache variables. ##
2377 ## ---------------- ##
2378 _ASBOX
2379     echo
2380     # The following way of writing the cache mishandles newlines in values,
2381 (
2382   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2383     eval ac_val=\$$ac_var
2384     case $ac_val in #(
2385     *${as_nl}*)
2386       case $ac_var in #(
2387       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2388 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2389       esac
2390       case $ac_var in #(
2391       _ | IFS | as_nl) ;; #(
2392       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2393       *) { eval $ac_var=; unset $ac_var;} ;;
2394       esac ;;
2395     esac
2396   done
2397   (set) 2>&1 |
2398     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2399     *${as_nl}ac_space=\ *)
2400       sed -n \
2401         "s/'\''/'\''\\\\'\'''\''/g;
2402           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2403       ;; #(
2404     *)
2405       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2406       ;;
2407     esac |
2408     sort
2409 )
2410     echo
2411
2412     cat <<\_ASBOX
2413 ## ----------------- ##
2414 ## Output variables. ##
2415 ## ----------------- ##
2416 _ASBOX
2417     echo
2418     for ac_var in $ac_subst_vars
2419     do
2420       eval ac_val=\$$ac_var
2421       case $ac_val in
2422       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2423       esac
2424       $as_echo "$ac_var='\''$ac_val'\''"
2425     done | sort
2426     echo
2427
2428     if test -n "$ac_subst_files"; then
2429       cat <<\_ASBOX
2430 ## ------------------- ##
2431 ## File substitutions. ##
2432 ## ------------------- ##
2433 _ASBOX
2434       echo
2435       for ac_var in $ac_subst_files
2436       do
2437         eval ac_val=\$$ac_var
2438         case $ac_val in
2439         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2440         esac
2441         $as_echo "$ac_var='\''$ac_val'\''"
2442       done | sort
2443       echo
2444     fi
2445
2446     if test -s confdefs.h; then
2447       cat <<\_ASBOX
2448 ## ----------- ##
2449 ## confdefs.h. ##
2450 ## ----------- ##
2451 _ASBOX
2452       echo
2453       cat confdefs.h
2454       echo
2455     fi
2456     test "$ac_signal" != 0 &&
2457       $as_echo "$as_me: caught signal $ac_signal"
2458     $as_echo "$as_me: exit $exit_status"
2459   } >&5
2460   rm -f core *.core core.conftest.* &&
2461     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2462     exit $exit_status
2463 ' 0
2464 for ac_signal in 1 2 13 15; do
2465   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2466 done
2467 ac_signal=0
2468
2469 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2470 rm -f -r conftest* confdefs.h
2471
2472 $as_echo "/* confdefs.h */" > confdefs.h
2473
2474 # Predefined preprocessor variables.
2475
2476 cat >>confdefs.h <<_ACEOF
2477 #define PACKAGE_NAME "$PACKAGE_NAME"
2478 _ACEOF
2479
2480 cat >>confdefs.h <<_ACEOF
2481 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2482 _ACEOF
2483
2484 cat >>confdefs.h <<_ACEOF
2485 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2486 _ACEOF
2487
2488 cat >>confdefs.h <<_ACEOF
2489 #define PACKAGE_STRING "$PACKAGE_STRING"
2490 _ACEOF
2491
2492 cat >>confdefs.h <<_ACEOF
2493 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2494 _ACEOF
2495
2496 cat >>confdefs.h <<_ACEOF
2497 #define PACKAGE_URL "$PACKAGE_URL"
2498 _ACEOF
2499
2500
2501 # Let the site file select an alternate cache file if it wants to.
2502 # Prefer an explicitly selected file to automatically selected ones.
2503 ac_site_file1=NONE
2504 ac_site_file2=NONE
2505 if test -n "$CONFIG_SITE"; then
2506   ac_site_file1=$CONFIG_SITE
2507 elif test "x$prefix" != xNONE; then
2508   ac_site_file1=$prefix/share/config.site
2509   ac_site_file2=$prefix/etc/config.site
2510 else
2511   ac_site_file1=$ac_default_prefix/share/config.site
2512   ac_site_file2=$ac_default_prefix/etc/config.site
2513 fi
2514 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2515 do
2516   test "x$ac_site_file" = xNONE && continue
2517   if test -r "$ac_site_file"; then
2518     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2519 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2520     sed 's/^/| /' "$ac_site_file" >&5
2521     . "$ac_site_file"
2522   fi
2523 done
2524
2525 if test -r "$cache_file"; then
2526   # Some versions of bash will fail to source /dev/null (special
2527   # files actually), so we avoid doing that.
2528   if test -f "$cache_file"; then
2529     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2530 $as_echo "$as_me: loading cache $cache_file" >&6;}
2531     case $cache_file in
2532       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2533       *)                      . "./$cache_file";;
2534     esac
2535   fi
2536 else
2537   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2538 $as_echo "$as_me: creating cache $cache_file" >&6;}
2539   >$cache_file
2540 fi
2541
2542 # Check that the precious variables saved in the cache have kept the same
2543 # value.
2544 ac_cache_corrupted=false
2545 for ac_var in $ac_precious_vars; do
2546   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2547   eval ac_new_set=\$ac_env_${ac_var}_set
2548   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2549   eval ac_new_val=\$ac_env_${ac_var}_value
2550   case $ac_old_set,$ac_new_set in
2551     set,)
2552       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2553 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2554       ac_cache_corrupted=: ;;
2555     ,set)
2556       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2557 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2558       ac_cache_corrupted=: ;;
2559     ,);;
2560     *)
2561       if test "x$ac_old_val" != "x$ac_new_val"; then
2562         # differences in whitespace do not lead to failure.
2563         ac_old_val_w=`echo x $ac_old_val`
2564         ac_new_val_w=`echo x $ac_new_val`
2565         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2566           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2567 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2568           ac_cache_corrupted=:
2569         else
2570           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2571 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2572           eval $ac_var=\$ac_old_val
2573         fi
2574         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2575 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2576         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2577 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2578       fi;;
2579   esac
2580   # Pass precious variables to config.status.
2581   if test "$ac_new_set" = set; then
2582     case $ac_new_val in
2583     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2584     *) ac_arg=$ac_var=$ac_new_val ;;
2585     esac
2586     case " $ac_configure_args " in
2587       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2588       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2589     esac
2590   fi
2591 done
2592 if $ac_cache_corrupted; then
2593   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2594 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2595   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2596 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2597   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2598 fi
2599 ## -------------------- ##
2600 ## Main body of script. ##
2601 ## -------------------- ##
2602
2603 ac_ext=c
2604 ac_cpp='$CPP $CPPFLAGS'
2605 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2606 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2607 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2608
2609
2610
2611
2612
2613
2614
2615 ac_aux_dir=
2616 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2617   for ac_t in install-sh install.sh shtool; do
2618     if test -f "$ac_dir/$ac_t"; then
2619       ac_aux_dir=$ac_dir
2620       ac_install_sh="$ac_aux_dir/$ac_t -c"
2621       break 2
2622     fi
2623   done
2624 done
2625 if test -z "$ac_aux_dir"; then
2626   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2627 fi
2628
2629 # These three variables are undocumented and unsupported,
2630 # and are intended to be withdrawn in a future Autoconf release.
2631 # They can cause serious problems if a builder's source tree is in a directory
2632 # whose full name contains unusual characters.
2633 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2634 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2635 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2636
2637
2638 # Make sure we can run config.sub.
2639 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2640   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2641
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2643 $as_echo_n "checking build system type... " >&6; }
2644 if test "${ac_cv_build+set}" = set; then :
2645   $as_echo_n "(cached) " >&6
2646 else
2647   ac_build_alias=$build_alias
2648 test "x$ac_build_alias" = x &&
2649   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2650 test "x$ac_build_alias" = x &&
2651   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2652 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2653   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2654
2655 fi
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2657 $as_echo "$ac_cv_build" >&6; }
2658 case $ac_cv_build in
2659 *-*-*) ;;
2660 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2661 esac
2662 build=$ac_cv_build
2663 ac_save_IFS=$IFS; IFS='-'
2664 set x $ac_cv_build
2665 shift
2666 build_cpu=$1
2667 build_vendor=$2
2668 shift; shift
2669 # Remember, the first character of IFS is used to create $*,
2670 # except with old shells:
2671 build_os=$*
2672 IFS=$ac_save_IFS
2673 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2674
2675
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2677 $as_echo_n "checking host system type... " >&6; }
2678 if test "${ac_cv_host+set}" = set; then :
2679   $as_echo_n "(cached) " >&6
2680 else
2681   if test "x$host_alias" = x; then
2682   ac_cv_host=$ac_cv_build
2683 else
2684   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2685     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2686 fi
2687
2688 fi
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2690 $as_echo "$ac_cv_host" >&6; }
2691 case $ac_cv_host in
2692 *-*-*) ;;
2693 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2694 esac
2695 host=$ac_cv_host
2696 ac_save_IFS=$IFS; IFS='-'
2697 set x $ac_cv_host
2698 shift
2699 host_cpu=$1
2700 host_vendor=$2
2701 shift; shift
2702 # Remember, the first character of IFS is used to create $*,
2703 # except with old shells:
2704 host_os=$*
2705 IFS=$ac_save_IFS
2706 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2707
2708
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2710 $as_echo_n "checking target system type... " >&6; }
2711 if test "${ac_cv_target+set}" = set; then :
2712   $as_echo_n "(cached) " >&6
2713 else
2714   if test "x$target_alias" = x; then
2715   ac_cv_target=$ac_cv_host
2716 else
2717   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2718     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2719 fi
2720
2721 fi
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2723 $as_echo "$ac_cv_target" >&6; }
2724 case $ac_cv_target in
2725 *-*-*) ;;
2726 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2727 esac
2728 target=$ac_cv_target
2729 ac_save_IFS=$IFS; IFS='-'
2730 set x $ac_cv_target
2731 shift
2732 target_cpu=$1
2733 target_vendor=$2
2734 shift; shift
2735 # Remember, the first character of IFS is used to create $*,
2736 # except with old shells:
2737 target_os=$*
2738 IFS=$ac_save_IFS
2739 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2740
2741
2742 # The aliases save the names the user supplied, while $host etc.
2743 # will get canonicalized.
2744 test -n "$target_alias" &&
2745   test "$program_prefix$program_suffix$program_transform_name" = \
2746     NONENONEs,x,x, &&
2747   program_prefix=${target_alias}-
2748
2749 ac_ext=c
2750 ac_cpp='$CPP $CPPFLAGS'
2751 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2752 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2753 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2754 if test -n "$ac_tool_prefix"; then
2755   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2756 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2758 $as_echo_n "checking for $ac_word... " >&6; }
2759 if test "${ac_cv_prog_CC+set}" = set; then :
2760   $as_echo_n "(cached) " >&6
2761 else
2762   if test -n "$CC"; then
2763   ac_cv_prog_CC="$CC" # Let the user override the test.
2764 else
2765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2766 for as_dir in $PATH
2767 do
2768   IFS=$as_save_IFS
2769   test -z "$as_dir" && as_dir=.
2770     for ac_exec_ext in '' $ac_executable_extensions; do
2771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2772     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2774     break 2
2775   fi
2776 done
2777   done
2778 IFS=$as_save_IFS
2779
2780 fi
2781 fi
2782 CC=$ac_cv_prog_CC
2783 if test -n "$CC"; then
2784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2785 $as_echo "$CC" >&6; }
2786 else
2787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2788 $as_echo "no" >&6; }
2789 fi
2790
2791
2792 fi
2793 if test -z "$ac_cv_prog_CC"; then
2794   ac_ct_CC=$CC
2795   # Extract the first word of "gcc", so it can be a program name with args.
2796 set dummy gcc; ac_word=$2
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2798 $as_echo_n "checking for $ac_word... " >&6; }
2799 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2800   $as_echo_n "(cached) " >&6
2801 else
2802   if test -n "$ac_ct_CC"; then
2803   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2804 else
2805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2806 for as_dir in $PATH
2807 do
2808   IFS=$as_save_IFS
2809   test -z "$as_dir" && as_dir=.
2810     for ac_exec_ext in '' $ac_executable_extensions; do
2811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2812     ac_cv_prog_ac_ct_CC="gcc"
2813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2814     break 2
2815   fi
2816 done
2817   done
2818 IFS=$as_save_IFS
2819
2820 fi
2821 fi
2822 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2823 if test -n "$ac_ct_CC"; then
2824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2825 $as_echo "$ac_ct_CC" >&6; }
2826 else
2827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2828 $as_echo "no" >&6; }
2829 fi
2830
2831   if test "x$ac_ct_CC" = x; then
2832     CC=""
2833   else
2834     case $cross_compiling:$ac_tool_warned in
2835 yes:)
2836 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2837 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2838 ac_tool_warned=yes ;;
2839 esac
2840     CC=$ac_ct_CC
2841   fi
2842 else
2843   CC="$ac_cv_prog_CC"
2844 fi
2845
2846 if test -z "$CC"; then
2847           if test -n "$ac_tool_prefix"; then
2848     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2849 set dummy ${ac_tool_prefix}cc; ac_word=$2
2850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2851 $as_echo_n "checking for $ac_word... " >&6; }
2852 if test "${ac_cv_prog_CC+set}" = set; then :
2853   $as_echo_n "(cached) " >&6
2854 else
2855   if test -n "$CC"; then
2856   ac_cv_prog_CC="$CC" # Let the user override the test.
2857 else
2858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2859 for as_dir in $PATH
2860 do
2861   IFS=$as_save_IFS
2862   test -z "$as_dir" && as_dir=.
2863     for ac_exec_ext in '' $ac_executable_extensions; do
2864   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2865     ac_cv_prog_CC="${ac_tool_prefix}cc"
2866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2867     break 2
2868   fi
2869 done
2870   done
2871 IFS=$as_save_IFS
2872
2873 fi
2874 fi
2875 CC=$ac_cv_prog_CC
2876 if test -n "$CC"; then
2877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2878 $as_echo "$CC" >&6; }
2879 else
2880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2881 $as_echo "no" >&6; }
2882 fi
2883
2884
2885   fi
2886 fi
2887 if test -z "$CC"; then
2888   # Extract the first word of "cc", so it can be a program name with args.
2889 set dummy cc; ac_word=$2
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2891 $as_echo_n "checking for $ac_word... " >&6; }
2892 if test "${ac_cv_prog_CC+set}" = set; then :
2893   $as_echo_n "(cached) " >&6
2894 else
2895   if test -n "$CC"; then
2896   ac_cv_prog_CC="$CC" # Let the user override the test.
2897 else
2898   ac_prog_rejected=no
2899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2900 for as_dir in $PATH
2901 do
2902   IFS=$as_save_IFS
2903   test -z "$as_dir" && as_dir=.
2904     for ac_exec_ext in '' $ac_executable_extensions; do
2905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2906     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2907        ac_prog_rejected=yes
2908        continue
2909      fi
2910     ac_cv_prog_CC="cc"
2911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2912     break 2
2913   fi
2914 done
2915   done
2916 IFS=$as_save_IFS
2917
2918 if test $ac_prog_rejected = yes; then
2919   # We found a bogon in the path, so make sure we never use it.
2920   set dummy $ac_cv_prog_CC
2921   shift
2922   if test $# != 0; then
2923     # We chose a different compiler from the bogus one.
2924     # However, it has the same basename, so the bogon will be chosen
2925     # first if we set CC to just the basename; use the full file name.
2926     shift
2927     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2928   fi
2929 fi
2930 fi
2931 fi
2932 CC=$ac_cv_prog_CC
2933 if test -n "$CC"; then
2934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2935 $as_echo "$CC" >&6; }
2936 else
2937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2938 $as_echo "no" >&6; }
2939 fi
2940
2941
2942 fi
2943 if test -z "$CC"; then
2944   if test -n "$ac_tool_prefix"; then
2945   for ac_prog in cl.exe
2946   do
2947     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2948 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2950 $as_echo_n "checking for $ac_word... " >&6; }
2951 if test "${ac_cv_prog_CC+set}" = set; then :
2952   $as_echo_n "(cached) " >&6
2953 else
2954   if test -n "$CC"; then
2955   ac_cv_prog_CC="$CC" # Let the user override the test.
2956 else
2957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2958 for as_dir in $PATH
2959 do
2960   IFS=$as_save_IFS
2961   test -z "$as_dir" && as_dir=.
2962     for ac_exec_ext in '' $ac_executable_extensions; do
2963   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2964     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2966     break 2
2967   fi
2968 done
2969   done
2970 IFS=$as_save_IFS
2971
2972 fi
2973 fi
2974 CC=$ac_cv_prog_CC
2975 if test -n "$CC"; then
2976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2977 $as_echo "$CC" >&6; }
2978 else
2979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2980 $as_echo "no" >&6; }
2981 fi
2982
2983
2984     test -n "$CC" && break
2985   done
2986 fi
2987 if test -z "$CC"; then
2988   ac_ct_CC=$CC
2989   for ac_prog in cl.exe
2990 do
2991   # Extract the first word of "$ac_prog", so it can be a program name with args.
2992 set dummy $ac_prog; ac_word=$2
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2994 $as_echo_n "checking for $ac_word... " >&6; }
2995 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2996   $as_echo_n "(cached) " >&6
2997 else
2998   if test -n "$ac_ct_CC"; then
2999   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3000 else
3001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3002 for as_dir in $PATH
3003 do
3004   IFS=$as_save_IFS
3005   test -z "$as_dir" && as_dir=.
3006     for ac_exec_ext in '' $ac_executable_extensions; do
3007   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3008     ac_cv_prog_ac_ct_CC="$ac_prog"
3009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3010     break 2
3011   fi
3012 done
3013   done
3014 IFS=$as_save_IFS
3015
3016 fi
3017 fi
3018 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3019 if test -n "$ac_ct_CC"; then
3020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3021 $as_echo "$ac_ct_CC" >&6; }
3022 else
3023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3024 $as_echo "no" >&6; }
3025 fi
3026
3027
3028   test -n "$ac_ct_CC" && break
3029 done
3030
3031   if test "x$ac_ct_CC" = x; then
3032     CC=""
3033   else
3034     case $cross_compiling:$ac_tool_warned in
3035 yes:)
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3037 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3038 ac_tool_warned=yes ;;
3039 esac
3040     CC=$ac_ct_CC
3041   fi
3042 fi
3043
3044 fi
3045
3046
3047 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3048 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3049 as_fn_error "no acceptable C compiler found in \$PATH
3050 See \`config.log' for more details." "$LINENO" 5; }
3051
3052 # Provide some information about the compiler.
3053 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3054 set X $ac_compile
3055 ac_compiler=$2
3056 for ac_option in --version -v -V -qversion; do
3057   { { ac_try="$ac_compiler $ac_option >&5"
3058 case "(($ac_try" in
3059   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3060   *) ac_try_echo=$ac_try;;
3061 esac
3062 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3063 $as_echo "$ac_try_echo"; } >&5
3064   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3065   ac_status=$?
3066   if test -s conftest.err; then
3067     sed '10a\
3068 ... rest of stderr output deleted ...
3069          10q' conftest.err >conftest.er1
3070     cat conftest.er1 >&5
3071     rm -f conftest.er1 conftest.err
3072   fi
3073   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3074   test $ac_status = 0; }
3075 done
3076
3077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3078 /* end confdefs.h.  */
3079
3080 int
3081 main ()
3082 {
3083
3084   ;
3085   return 0;
3086 }
3087 _ACEOF
3088 ac_clean_files_save=$ac_clean_files
3089 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3090 # Try to create an executable without -o first, disregard a.out.
3091 # It will help us diagnose broken compilers, and finding out an intuition
3092 # of exeext.
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3094 $as_echo_n "checking for C compiler default output file name... " >&6; }
3095 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3096
3097 # The possible output files:
3098 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3099
3100 ac_rmfiles=
3101 for ac_file in $ac_files
3102 do
3103   case $ac_file in
3104     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3105     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3106   esac
3107 done
3108 rm -f $ac_rmfiles
3109
3110 if { { ac_try="$ac_link_default"
3111 case "(($ac_try" in
3112   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3113   *) ac_try_echo=$ac_try;;
3114 esac
3115 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3116 $as_echo "$ac_try_echo"; } >&5
3117   (eval "$ac_link_default") 2>&5
3118   ac_status=$?
3119   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3120   test $ac_status = 0; }; then :
3121   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3122 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3123 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3124 # so that the user can short-circuit this test for compilers unknown to
3125 # Autoconf.
3126 for ac_file in $ac_files ''
3127 do
3128   test -f "$ac_file" || continue
3129   case $ac_file in
3130     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3131         ;;
3132     [ab].out )
3133         # We found the default executable, but exeext='' is most
3134         # certainly right.
3135         break;;
3136     *.* )
3137         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3138         then :; else
3139            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3140         fi
3141         # We set ac_cv_exeext here because the later test for it is not
3142         # safe: cross compilers may not add the suffix if given an `-o'
3143         # argument, so we may need to know it at that point already.
3144         # Even if this section looks crufty: it has the advantage of
3145         # actually working.
3146         break;;
3147     * )
3148         break;;
3149   esac
3150 done
3151 test "$ac_cv_exeext" = no && ac_cv_exeext=
3152
3153 else
3154   ac_file=''
3155 fi
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3157 $as_echo "$ac_file" >&6; }
3158 if test -z "$ac_file"; then :
3159   $as_echo "$as_me: failed program was:" >&5
3160 sed 's/^/| /' conftest.$ac_ext >&5
3161
3162 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3164 { as_fn_set_status 77
3165 as_fn_error "C compiler cannot create executables
3166 See \`config.log' for more details." "$LINENO" 5; }; }
3167 fi
3168 ac_exeext=$ac_cv_exeext
3169
3170 # Check that the compiler produces executables we can run.  If not, either
3171 # the compiler is broken, or we cross compile.
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3173 $as_echo_n "checking whether the C compiler works... " >&6; }
3174 # If not cross compiling, check that we can run a simple program.
3175 if test "$cross_compiling" != yes; then
3176   if { ac_try='./$ac_file'
3177   { { case "(($ac_try" in
3178   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3179   *) ac_try_echo=$ac_try;;
3180 esac
3181 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3182 $as_echo "$ac_try_echo"; } >&5
3183   (eval "$ac_try") 2>&5
3184   ac_status=$?
3185   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3186   test $ac_status = 0; }; }; then
3187     cross_compiling=no
3188   else
3189     if test "$cross_compiling" = maybe; then
3190         cross_compiling=yes
3191     else
3192         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3193 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3194 as_fn_error "cannot run C compiled programs.
3195 If you meant to cross compile, use \`--host'.
3196 See \`config.log' for more details." "$LINENO" 5; }
3197     fi
3198   fi
3199 fi
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3201 $as_echo "yes" >&6; }
3202
3203 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3204 ac_clean_files=$ac_clean_files_save
3205 # Check that the compiler produces executables we can run.  If not, either
3206 # the compiler is broken, or we cross compile.
3207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3208 $as_echo_n "checking whether we are cross compiling... " >&6; }
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3210 $as_echo "$cross_compiling" >&6; }
3211
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3213 $as_echo_n "checking for suffix of executables... " >&6; }
3214 if { { ac_try="$ac_link"
3215 case "(($ac_try" in
3216   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3217   *) ac_try_echo=$ac_try;;
3218 esac
3219 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3220 $as_echo "$ac_try_echo"; } >&5
3221   (eval "$ac_link") 2>&5
3222   ac_status=$?
3223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3224   test $ac_status = 0; }; then :
3225   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3226 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3227 # work properly (i.e., refer to `conftest.exe'), while it won't with
3228 # `rm'.
3229 for ac_file in conftest.exe conftest conftest.*; do
3230   test -f "$ac_file" || continue
3231   case $ac_file in
3232     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3233     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3234           break;;
3235     * ) break;;
3236   esac
3237 done
3238 else
3239   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3240 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3241 as_fn_error "cannot compute suffix of executables: cannot compile and link
3242 See \`config.log' for more details." "$LINENO" 5; }
3243 fi
3244 rm -f conftest$ac_cv_exeext
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3246 $as_echo "$ac_cv_exeext" >&6; }
3247
3248 rm -f conftest.$ac_ext
3249 EXEEXT=$ac_cv_exeext
3250 ac_exeext=$EXEEXT
3251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3252 $as_echo_n "checking for suffix of object files... " >&6; }
3253 if test "${ac_cv_objext+set}" = set; then :
3254   $as_echo_n "(cached) " >&6
3255 else
3256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h.  */
3258
3259 int
3260 main ()
3261 {
3262
3263   ;
3264   return 0;
3265 }
3266 _ACEOF
3267 rm -f conftest.o conftest.obj
3268 if { { ac_try="$ac_compile"
3269 case "(($ac_try" in
3270   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3271   *) ac_try_echo=$ac_try;;
3272 esac
3273 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3274 $as_echo "$ac_try_echo"; } >&5
3275   (eval "$ac_compile") 2>&5
3276   ac_status=$?
3277   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3278   test $ac_status = 0; }; then :
3279   for ac_file in conftest.o conftest.obj conftest.*; do
3280   test -f "$ac_file" || continue;
3281   case $ac_file in
3282     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3283     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3284        break;;
3285   esac
3286 done
3287 else
3288   $as_echo "$as_me: failed program was:" >&5
3289 sed 's/^/| /' conftest.$ac_ext >&5
3290
3291 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3292 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3293 as_fn_error "cannot compute suffix of object files: cannot compile
3294 See \`config.log' for more details." "$LINENO" 5; }
3295 fi
3296 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3297 fi
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3299 $as_echo "$ac_cv_objext" >&6; }
3300 OBJEXT=$ac_cv_objext
3301 ac_objext=$OBJEXT
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3303 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3304 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3305   $as_echo_n "(cached) " >&6
3306 else
3307   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3308 /* end confdefs.h.  */
3309
3310 int
3311 main ()
3312 {
3313 #ifndef __GNUC__
3314        choke me
3315 #endif
3316
3317   ;
3318   return 0;
3319 }
3320 _ACEOF
3321 if ac_fn_c_try_compile "$LINENO"; then :
3322   ac_compiler_gnu=yes
3323 else
3324   ac_compiler_gnu=no
3325 fi
3326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3327 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3328
3329 fi
3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3331 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3332 if test $ac_compiler_gnu = yes; then
3333   GCC=yes
3334 else
3335   GCC=
3336 fi
3337 ac_test_CFLAGS=${CFLAGS+set}
3338 ac_save_CFLAGS=$CFLAGS
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3340 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3341 if test "${ac_cv_prog_cc_g+set}" = set; then :
3342   $as_echo_n "(cached) " >&6
3343 else
3344   ac_save_c_werror_flag=$ac_c_werror_flag
3345    ac_c_werror_flag=yes
3346    ac_cv_prog_cc_g=no
3347    CFLAGS="-g"
3348    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3349 /* end confdefs.h.  */
3350
3351 int
3352 main ()
3353 {
3354
3355   ;
3356   return 0;
3357 }
3358 _ACEOF
3359 if ac_fn_c_try_compile "$LINENO"; then :
3360   ac_cv_prog_cc_g=yes
3361 else
3362   CFLAGS=""
3363       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3364 /* end confdefs.h.  */
3365
3366 int
3367 main ()
3368 {
3369
3370   ;
3371   return 0;
3372 }
3373 _ACEOF
3374 if ac_fn_c_try_compile "$LINENO"; then :
3375
3376 else
3377   ac_c_werror_flag=$ac_save_c_werror_flag
3378          CFLAGS="-g"
3379          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3380 /* end confdefs.h.  */
3381
3382 int
3383 main ()
3384 {
3385
3386   ;
3387   return 0;
3388 }
3389 _ACEOF
3390 if ac_fn_c_try_compile "$LINENO"; then :
3391   ac_cv_prog_cc_g=yes
3392 fi
3393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3394 fi
3395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3396 fi
3397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3398    ac_c_werror_flag=$ac_save_c_werror_flag
3399 fi
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3401 $as_echo "$ac_cv_prog_cc_g" >&6; }
3402 if test "$ac_test_CFLAGS" = set; then
3403   CFLAGS=$ac_save_CFLAGS
3404 elif test $ac_cv_prog_cc_g = yes; then
3405   if test "$GCC" = yes; then
3406     CFLAGS="-g -O2"
3407   else
3408     CFLAGS="-g"
3409   fi
3410 else
3411   if test "$GCC" = yes; then
3412     CFLAGS="-O2"
3413   else
3414     CFLAGS=
3415   fi
3416 fi
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3418 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3419 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3420   $as_echo_n "(cached) " >&6
3421 else
3422   ac_cv_prog_cc_c89=no
3423 ac_save_CC=$CC
3424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3425 /* end confdefs.h.  */
3426 #include <stdarg.h>
3427 #include <stdio.h>
3428 #include <sys/types.h>
3429 #include <sys/stat.h>
3430 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3431 struct buf { int x; };
3432 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3433 static char *e (p, i)
3434      char **p;
3435      int i;
3436 {
3437   return p[i];
3438 }
3439 static char *f (char * (*g) (char **, int), char **p, ...)
3440 {
3441   char *s;
3442   va_list v;
3443   va_start (v,p);
3444   s = g (p, va_arg (v,int));
3445   va_end (v);
3446   return s;
3447 }
3448
3449 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3450    function prototypes and stuff, but not '\xHH' hex character constants.
3451    These don't provoke an error unfortunately, instead are silently treated
3452    as 'x'.  The following induces an error, until -std is added to get
3453    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3454    array size at least.  It's necessary to write '\x00'==0 to get something
3455    that's true only with -std.  */
3456 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3457
3458 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3459    inside strings and character constants.  */
3460 #define FOO(x) 'x'
3461 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3462
3463 int test (int i, double x);
3464 struct s1 {int (*f) (int a);};
3465 struct s2 {int (*f) (double a);};
3466 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3467 int argc;
3468 char **argv;
3469 int
3470 main ()
3471 {
3472 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3473   ;
3474   return 0;
3475 }
3476 _ACEOF
3477 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3478         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3479 do
3480   CC="$ac_save_CC $ac_arg"
3481   if ac_fn_c_try_compile "$LINENO"; then :
3482   ac_cv_prog_cc_c89=$ac_arg
3483 fi
3484 rm -f core conftest.err conftest.$ac_objext
3485   test "x$ac_cv_prog_cc_c89" != "xno" && break
3486 done
3487 rm -f conftest.$ac_ext
3488 CC=$ac_save_CC
3489
3490 fi
3491 # AC_CACHE_VAL
3492 case "x$ac_cv_prog_cc_c89" in
3493   x)
3494     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3495 $as_echo "none needed" >&6; } ;;
3496   xno)
3497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3498 $as_echo "unsupported" >&6; } ;;
3499   *)
3500     CC="$CC $ac_cv_prog_cc_c89"
3501     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3502 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3503 esac
3504 if test "x$ac_cv_prog_cc_c89" != xno; then :
3505
3506 fi
3507
3508 ac_ext=c
3509 ac_cpp='$CPP $CPPFLAGS'
3510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3513
3514
3515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3516 $as_echo_n "checking for library containing strerror... " >&6; }
3517 if test "${ac_cv_search_strerror+set}" = set; then :
3518   $as_echo_n "(cached) " >&6
3519 else
3520   ac_func_search_save_LIBS=$LIBS
3521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3522 /* end confdefs.h.  */
3523
3524 /* Override any GCC internal prototype to avoid an error.
3525    Use char because int might match the return type of a GCC
3526    builtin and then its argument prototype would still apply.  */
3527 #ifdef __cplusplus
3528 extern "C"
3529 #endif
3530 char strerror ();
3531 int
3532 main ()
3533 {
3534 return strerror ();
3535   ;
3536   return 0;
3537 }
3538 _ACEOF
3539 for ac_lib in '' cposix; do
3540   if test -z "$ac_lib"; then
3541     ac_res="none required"
3542   else
3543     ac_res=-l$ac_lib
3544     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3545   fi
3546   if ac_fn_c_try_link "$LINENO"; then :
3547   ac_cv_search_strerror=$ac_res
3548 fi
3549 rm -f core conftest.err conftest.$ac_objext \
3550     conftest$ac_exeext
3551   if test "${ac_cv_search_strerror+set}" = set; then :
3552   break
3553 fi
3554 done
3555 if test "${ac_cv_search_strerror+set}" = set; then :
3556
3557 else
3558   ac_cv_search_strerror=no
3559 fi
3560 rm conftest.$ac_ext
3561 LIBS=$ac_func_search_save_LIBS
3562 fi
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3564 $as_echo "$ac_cv_search_strerror" >&6; }
3565 ac_res=$ac_cv_search_strerror
3566 if test "$ac_res" != no; then :
3567   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3568
3569 fi
3570
3571
3572 am__api_version='1.11'
3573
3574 # Find a good install program.  We prefer a C program (faster),
3575 # so one script is as good as another.  But avoid the broken or
3576 # incompatible versions:
3577 # SysV /etc/install, /usr/sbin/install
3578 # SunOS /usr/etc/install
3579 # IRIX /sbin/install
3580 # AIX /bin/install
3581 # AmigaOS /C/install, which installs bootblocks on floppy discs
3582 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3583 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3584 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3585 # OS/2's system install, which has a completely different semantic
3586 # ./install, which can be erroneously created by make from ./install.sh.
3587 # Reject install programs that cannot install multiple files.
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3589 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3590 if test -z "$INSTALL"; then
3591 if test "${ac_cv_path_install+set}" = set; then :
3592   $as_echo_n "(cached) " >&6
3593 else
3594   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3595 for as_dir in $PATH
3596 do
3597   IFS=$as_save_IFS
3598   test -z "$as_dir" && as_dir=.
3599     # Account for people who put trailing slashes in PATH elements.
3600 case $as_dir/ in #((
3601   ./ | .// | /[cC]/* | \
3602   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3603   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3604   /usr/ucb/* ) ;;
3605   *)
3606     # OSF1 and SCO ODT 3.0 have their own names for install.
3607     # Don't use installbsd from OSF since it installs stuff as root
3608     # by default.
3609     for ac_prog in ginstall scoinst install; do
3610       for ac_exec_ext in '' $ac_executable_extensions; do
3611         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3612           if test $ac_prog = install &&
3613             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3614             # AIX install.  It has an incompatible calling convention.
3615             :
3616           elif test $ac_prog = install &&
3617             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3618             # program-specific install script used by HP pwplus--don't use.
3619             :
3620           else
3621             rm -rf conftest.one conftest.two conftest.dir
3622             echo one > conftest.one
3623             echo two > conftest.two
3624             mkdir conftest.dir
3625             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3626               test -s conftest.one && test -s conftest.two &&
3627               test -s conftest.dir/conftest.one &&
3628               test -s conftest.dir/conftest.two
3629             then
3630               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3631               break 3
3632             fi
3633           fi
3634         fi
3635       done
3636     done
3637     ;;
3638 esac
3639
3640   done
3641 IFS=$as_save_IFS
3642
3643 rm -rf conftest.one conftest.two conftest.dir
3644
3645 fi
3646   if test "${ac_cv_path_install+set}" = set; then
3647     INSTALL=$ac_cv_path_install
3648   else
3649     # As a last resort, use the slow shell script.  Don't cache a
3650     # value for INSTALL within a source directory, because that will
3651     # break other packages using the cache if that directory is
3652     # removed, or if the value is a relative name.
3653     INSTALL=$ac_install_sh
3654   fi
3655 fi
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3657 $as_echo "$INSTALL" >&6; }
3658
3659 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3660 # It thinks the first close brace ends the variable substitution.
3661 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3662
3663 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3664
3665 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3666
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3668 $as_echo_n "checking whether build environment is sane... " >&6; }
3669 # Just in case
3670 sleep 1
3671 echo timestamp > conftest.file
3672 # Reject unsafe characters in $srcdir or the absolute working directory
3673 # name.  Accept space and tab only in the latter.
3674 am_lf='
3675 '
3676 case `pwd` in
3677   *[\\\"\#\$\&\'\`$am_lf]*)
3678     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3679 esac
3680 case $srcdir in
3681   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3682     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3683 esac
3684
3685 # Do `set' in a subshell so we don't clobber the current shell's
3686 # arguments.  Must try -L first in case configure is actually a
3687 # symlink; some systems play weird games with the mod time of symlinks
3688 # (eg FreeBSD returns the mod time of the symlink's containing
3689 # directory).
3690 if (
3691    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3692    if test "$*" = "X"; then
3693       # -L didn't work.
3694       set X `ls -t "$srcdir/configure" conftest.file`
3695    fi
3696    rm -f conftest.file
3697    if test "$*" != "X $srcdir/configure conftest.file" \
3698       && test "$*" != "X conftest.file $srcdir/configure"; then
3699
3700       # If neither matched, then we have a broken ls.  This can happen
3701       # if, for instance, CONFIG_SHELL is bash and it inherits a
3702       # broken ls alias from the environment.  This has actually
3703       # happened.  Such a system could not be considered "sane".
3704       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3705 alias in your environment" "$LINENO" 5
3706    fi
3707
3708    test "$2" = conftest.file
3709    )
3710 then
3711    # Ok.
3712    :
3713 else
3714    as_fn_error "newly created file is older than distributed files!
3715 Check your system clock" "$LINENO" 5
3716 fi
3717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3718 $as_echo "yes" >&6; }
3719 test "$program_prefix" != NONE &&
3720   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3721 # Use a double $ so make ignores it.
3722 test "$program_suffix" != NONE &&
3723   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3724 # Double any \ or $.
3725 # By default was `s,x,x', remove it if useless.
3726 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3727 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3728
3729 # expand $ac_aux_dir to an absolute path
3730 am_aux_dir=`cd $ac_aux_dir && pwd`
3731
3732 if test x"${MISSING+set}" != xset; then
3733   case $am_aux_dir in
3734   *\ * | *\     *)
3735     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3736   *)
3737     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3738   esac
3739 fi
3740 # Use eval to expand $SHELL
3741 if eval "$MISSING --run true"; then
3742   am_missing_run="$MISSING --run "
3743 else
3744   am_missing_run=
3745   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3746 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3747 fi
3748
3749 if test x"${install_sh}" != xset; then
3750   case $am_aux_dir in
3751   *\ * | *\     *)
3752     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3753   *)
3754     install_sh="\${SHELL} $am_aux_dir/install-sh"
3755   esac
3756 fi
3757
3758 # Installed binaries are usually stripped using `strip' when the user
3759 # run `make install-strip'.  However `strip' might not be the right
3760 # tool to use in cross-compilation environments, therefore Automake
3761 # will honor the `STRIP' environment variable to overrule this program.
3762 if test "$cross_compiling" != no; then
3763   if test -n "$ac_tool_prefix"; then
3764   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3765 set dummy ${ac_tool_prefix}strip; ac_word=$2
3766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3767 $as_echo_n "checking for $ac_word... " >&6; }
3768 if test "${ac_cv_prog_STRIP+set}" = set; then :
3769   $as_echo_n "(cached) " >&6
3770 else
3771   if test -n "$STRIP"; then
3772   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3773 else
3774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3775 for as_dir in $PATH
3776 do
3777   IFS=$as_save_IFS
3778   test -z "$as_dir" && as_dir=.
3779     for ac_exec_ext in '' $ac_executable_extensions; do
3780   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3781     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3783     break 2
3784   fi
3785 done
3786   done
3787 IFS=$as_save_IFS
3788
3789 fi
3790 fi
3791 STRIP=$ac_cv_prog_STRIP
3792 if test -n "$STRIP"; then
3793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3794 $as_echo "$STRIP" >&6; }
3795 else
3796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3797 $as_echo "no" >&6; }
3798 fi
3799
3800
3801 fi
3802 if test -z "$ac_cv_prog_STRIP"; then
3803   ac_ct_STRIP=$STRIP
3804   # Extract the first word of "strip", so it can be a program name with args.
3805 set dummy strip; ac_word=$2
3806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3807 $as_echo_n "checking for $ac_word... " >&6; }
3808 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3809   $as_echo_n "(cached) " >&6
3810 else
3811   if test -n "$ac_ct_STRIP"; then
3812   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3813 else
3814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3815 for as_dir in $PATH
3816 do
3817   IFS=$as_save_IFS
3818   test -z "$as_dir" && as_dir=.
3819     for ac_exec_ext in '' $ac_executable_extensions; do
3820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3821     ac_cv_prog_ac_ct_STRIP="strip"
3822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3823     break 2
3824   fi
3825 done
3826   done
3827 IFS=$as_save_IFS
3828
3829 fi
3830 fi
3831 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3832 if test -n "$ac_ct_STRIP"; then
3833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3834 $as_echo "$ac_ct_STRIP" >&6; }
3835 else
3836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3837 $as_echo "no" >&6; }
3838 fi
3839
3840   if test "x$ac_ct_STRIP" = x; then
3841     STRIP=":"
3842   else
3843     case $cross_compiling:$ac_tool_warned in
3844 yes:)
3845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3846 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3847 ac_tool_warned=yes ;;
3848 esac
3849     STRIP=$ac_ct_STRIP
3850   fi
3851 else
3852   STRIP="$ac_cv_prog_STRIP"
3853 fi
3854
3855 fi
3856 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3857
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3859 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3860 if test -z "$MKDIR_P"; then
3861   if test "${ac_cv_path_mkdir+set}" = set; then :
3862   $as_echo_n "(cached) " >&6
3863 else
3864   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3865 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3866 do
3867   IFS=$as_save_IFS
3868   test -z "$as_dir" && as_dir=.
3869     for ac_prog in mkdir gmkdir; do
3870          for ac_exec_ext in '' $ac_executable_extensions; do
3871            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3872            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3873              'mkdir (GNU coreutils) '* | \
3874              'mkdir (coreutils) '* | \
3875              'mkdir (fileutils) '4.1*)
3876                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3877                break 3;;
3878            esac
3879          done
3880        done
3881   done
3882 IFS=$as_save_IFS
3883
3884 fi
3885
3886   if test "${ac_cv_path_mkdir+set}" = set; then
3887     MKDIR_P="$ac_cv_path_mkdir -p"
3888   else
3889     # As a last resort, use the slow shell script.  Don't cache a
3890     # value for MKDIR_P within a source directory, because that will
3891     # break other packages using the cache if that directory is
3892     # removed, or if the value is a relative name.
3893     test -d ./--version && rmdir ./--version
3894     MKDIR_P="$ac_install_sh -d"
3895   fi
3896 fi
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3898 $as_echo "$MKDIR_P" >&6; }
3899
3900 mkdir_p="$MKDIR_P"
3901 case $mkdir_p in
3902   [\\/$]* | ?:[\\/]*) ;;
3903   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3904 esac
3905
3906 for ac_prog in gawk mawk nawk awk
3907 do
3908   # Extract the first word of "$ac_prog", so it can be a program name with args.
3909 set dummy $ac_prog; ac_word=$2
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3911 $as_echo_n "checking for $ac_word... " >&6; }
3912 if test "${ac_cv_prog_AWK+set}" = set; then :
3913   $as_echo_n "(cached) " >&6
3914 else
3915   if test -n "$AWK"; then
3916   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3917 else
3918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919 for as_dir in $PATH
3920 do
3921   IFS=$as_save_IFS
3922   test -z "$as_dir" && as_dir=.
3923     for ac_exec_ext in '' $ac_executable_extensions; do
3924   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925     ac_cv_prog_AWK="$ac_prog"
3926     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3927     break 2
3928   fi
3929 done
3930   done
3931 IFS=$as_save_IFS
3932
3933 fi
3934 fi
3935 AWK=$ac_cv_prog_AWK
3936 if test -n "$AWK"; then
3937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3938 $as_echo "$AWK" >&6; }
3939 else
3940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941 $as_echo "no" >&6; }
3942 fi
3943
3944
3945   test -n "$AWK" && break
3946 done
3947
3948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3949 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3950 set x ${MAKE-make}
3951 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3952 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3953   $as_echo_n "(cached) " >&6
3954 else
3955   cat >conftest.make <<\_ACEOF
3956 SHELL = /bin/sh
3957 all:
3958         @echo '@@@%%%=$(MAKE)=@@@%%%'
3959 _ACEOF
3960 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3961 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3962   *@@@%%%=?*=@@@%%%*)
3963     eval ac_cv_prog_make_${ac_make}_set=yes;;
3964   *)
3965     eval ac_cv_prog_make_${ac_make}_set=no;;
3966 esac
3967 rm -f conftest.make
3968 fi
3969 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3971 $as_echo "yes" >&6; }
3972   SET_MAKE=
3973 else
3974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3975 $as_echo "no" >&6; }
3976   SET_MAKE="MAKE=${MAKE-make}"
3977 fi
3978
3979 rm -rf .tst 2>/dev/null
3980 mkdir .tst 2>/dev/null
3981 if test -d .tst; then
3982   am__leading_dot=.
3983 else
3984   am__leading_dot=_
3985 fi
3986 rmdir .tst 2>/dev/null
3987
3988 DEPDIR="${am__leading_dot}deps"
3989
3990 ac_config_commands="$ac_config_commands depfiles"
3991
3992
3993 am_make=${MAKE-make}
3994 cat > confinc << 'END'
3995 am__doit:
3996         @echo this is the am__doit target
3997 .PHONY: am__doit
3998 END
3999 # If we don't find an include directive, just comment out the code.
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4001 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4002 am__include="#"
4003 am__quote=
4004 _am_result=none
4005 # First try GNU make style include.
4006 echo "include confinc" > confmf
4007 # Ignore all kinds of additional output from `make'.
4008 case `$am_make -s -f confmf 2> /dev/null` in #(
4009 *the\ am__doit\ target*)
4010   am__include=include
4011   am__quote=
4012   _am_result=GNU
4013   ;;
4014 esac
4015 # Now try BSD make style include.
4016 if test "$am__include" = "#"; then
4017    echo '.include "confinc"' > confmf
4018    case `$am_make -s -f confmf 2> /dev/null` in #(
4019    *the\ am__doit\ target*)
4020      am__include=.include
4021      am__quote="\""
4022      _am_result=BSD
4023      ;;
4024    esac
4025 fi
4026
4027
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4029 $as_echo "$_am_result" >&6; }
4030 rm -f confinc confmf
4031
4032 # Check whether --enable-dependency-tracking was given.
4033 if test "${enable_dependency_tracking+set}" = set; then :
4034   enableval=$enable_dependency_tracking;
4035 fi
4036
4037 if test "x$enable_dependency_tracking" != xno; then
4038   am_depcomp="$ac_aux_dir/depcomp"
4039   AMDEPBACKSLASH='\'
4040   am__nodep='_no'
4041 fi
4042  if test "x$enable_dependency_tracking" != xno; then
4043   AMDEP_TRUE=
4044   AMDEP_FALSE='#'
4045 else
4046   AMDEP_TRUE='#'
4047   AMDEP_FALSE=
4048 fi
4049
4050
4051 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4052   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4053   # is not polluted with repeated "-I."
4054   am__isrc=' -I$(srcdir)'
4055   # test to see if srcdir already configured
4056   if test -f $srcdir/config.status; then
4057     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4058   fi
4059 fi
4060
4061 # test whether we have cygpath
4062 if test -z "$CYGPATH_W"; then
4063   if (cygpath --version) >/dev/null 2>/dev/null; then
4064     CYGPATH_W='cygpath -w'
4065   else
4066     CYGPATH_W=echo
4067   fi
4068 fi
4069
4070
4071 # Define the identity of the package.
4072  PACKAGE='ld'
4073  VERSION='2.29.51'
4074
4075
4076 cat >>confdefs.h <<_ACEOF
4077 #define PACKAGE "$PACKAGE"
4078 _ACEOF
4079
4080
4081 cat >>confdefs.h <<_ACEOF
4082 #define VERSION "$VERSION"
4083 _ACEOF
4084
4085 # Some tools Automake needs.
4086
4087 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4088
4089
4090 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4091
4092
4093 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4094
4095
4096 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4097
4098
4099 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4100
4101 # We need awk for the "check" target.  The system "awk" is bad on
4102 # some platforms.
4103 # Always define AMTAR for backward compatibility.  Yes, it's still used
4104 # in the wild :-(  We should find a proper way to deprecate it ...
4105 AMTAR='$${TAR-tar}'
4106
4107 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4108
4109
4110
4111
4112 depcc="$CC"   am_compiler_list=
4113
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4115 $as_echo_n "checking dependency style of $depcc... " >&6; }
4116 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4117   $as_echo_n "(cached) " >&6
4118 else
4119   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4120   # We make a subdir and do the tests there.  Otherwise we can end up
4121   # making bogus files that we don't know about and never remove.  For
4122   # instance it was reported that on HP-UX the gcc test will end up
4123   # making a dummy file named `D' -- because `-MD' means `put the output
4124   # in D'.
4125   rm -rf conftest.dir
4126   mkdir conftest.dir
4127   # Copy depcomp to subdir because otherwise we won't find it if we're
4128   # using a relative directory.
4129   cp "$am_depcomp" conftest.dir
4130   cd conftest.dir
4131   # We will build objects and dependencies in a subdirectory because
4132   # it helps to detect inapplicable dependency modes.  For instance
4133   # both Tru64's cc and ICC support -MD to output dependencies as a
4134   # side effect of compilation, but ICC will put the dependencies in
4135   # the current directory while Tru64 will put them in the object
4136   # directory.
4137   mkdir sub
4138
4139   am_cv_CC_dependencies_compiler_type=none
4140   if test "$am_compiler_list" = ""; then
4141      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4142   fi
4143   am__universal=false
4144   case " $depcc " in #(
4145      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4146      esac
4147
4148   for depmode in $am_compiler_list; do
4149     # Setup a source with many dependencies, because some compilers
4150     # like to wrap large dependency lists on column 80 (with \), and
4151     # we should not choose a depcomp mode which is confused by this.
4152     #
4153     # We need to recreate these files for each test, as the compiler may
4154     # overwrite some of them when testing with obscure command lines.
4155     # This happens at least with the AIX C compiler.
4156     : > sub/conftest.c
4157     for i in 1 2 3 4 5 6; do
4158       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4159       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4160       # Solaris 8's {/usr,}/bin/sh.
4161       touch sub/conftst$i.h
4162     done
4163     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4164
4165     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4166     # mode.  It turns out that the SunPro C++ compiler does not properly
4167     # handle `-M -o', and we need to detect this.  Also, some Intel
4168     # versions had trouble with output in subdirs
4169     am__obj=sub/conftest.${OBJEXT-o}
4170     am__minus_obj="-o $am__obj"
4171     case $depmode in
4172     gcc)
4173       # This depmode causes a compiler race in universal mode.
4174       test "$am__universal" = false || continue
4175       ;;
4176     nosideeffect)
4177       # after this tag, mechanisms are not by side-effect, so they'll
4178       # only be used when explicitly requested
4179       if test "x$enable_dependency_tracking" = xyes; then
4180         continue
4181       else
4182         break
4183       fi
4184       ;;
4185     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4186       # This compiler won't grok `-c -o', but also, the minuso test has
4187       # not run yet.  These depmodes are late enough in the game, and
4188       # so weak that their functioning should not be impacted.
4189       am__obj=conftest.${OBJEXT-o}
4190       am__minus_obj=
4191       ;;
4192     none) break ;;
4193     esac
4194     if depmode=$depmode \
4195        source=sub/conftest.c object=$am__obj \
4196        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4197        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4198          >/dev/null 2>conftest.err &&
4199        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4200        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4201        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4202        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4203       # icc doesn't choke on unknown options, it will just issue warnings
4204       # or remarks (even with -Werror).  So we grep stderr for any message
4205       # that says an option was ignored or not supported.
4206       # When given -MP, icc 7.0 and 7.1 complain thusly:
4207       #   icc: Command line warning: ignoring option '-M'; no argument required
4208       # The diagnosis changed in icc 8.0:
4209       #   icc: Command line remark: option '-MP' not supported
4210       if (grep 'ignoring option' conftest.err ||
4211           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4212         am_cv_CC_dependencies_compiler_type=$depmode
4213         break
4214       fi
4215     fi
4216   done
4217
4218   cd ..
4219   rm -rf conftest.dir
4220 else
4221   am_cv_CC_dependencies_compiler_type=none
4222 fi
4223
4224 fi
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4226 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4227 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4228
4229  if
4230   test "x$enable_dependency_tracking" != xno \
4231   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4232   am__fastdepCC_TRUE=
4233   am__fastdepCC_FALSE='#'
4234 else
4235   am__fastdepCC_TRUE='#'
4236   am__fastdepCC_FALSE=
4237 fi
4238
4239
4240
4241
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4243 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4244     # Check whether --enable-maintainer-mode was given.
4245 if test "${enable_maintainer_mode+set}" = set; then :
4246   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4247 else
4248   USE_MAINTAINER_MODE=no
4249 fi
4250
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4252 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4253    if test $USE_MAINTAINER_MODE = yes; then
4254   MAINTAINER_MODE_TRUE=
4255   MAINTAINER_MODE_FALSE='#'
4256 else
4257   MAINTAINER_MODE_TRUE='#'
4258   MAINTAINER_MODE_FALSE=
4259 fi
4260
4261   MAINT=$MAINTAINER_MODE_TRUE
4262
4263
4264
4265 ac_ext=c
4266 ac_cpp='$CPP $CPPFLAGS'
4267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4269 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4270 if test -n "$ac_tool_prefix"; then
4271   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4272 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4274 $as_echo_n "checking for $ac_word... " >&6; }
4275 if test "${ac_cv_prog_CC+set}" = set; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -n "$CC"; then
4279   ac_cv_prog_CC="$CC" # Let the user override the test.
4280 else
4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4282 for as_dir in $PATH
4283 do
4284   IFS=$as_save_IFS
4285   test -z "$as_dir" && as_dir=.
4286     for ac_exec_ext in '' $ac_executable_extensions; do
4287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4288     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4290     break 2
4291   fi
4292 done
4293   done
4294 IFS=$as_save_IFS
4295
4296 fi
4297 fi
4298 CC=$ac_cv_prog_CC
4299 if test -n "$CC"; then
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4301 $as_echo "$CC" >&6; }
4302 else
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4304 $as_echo "no" >&6; }
4305 fi
4306
4307
4308 fi
4309 if test -z "$ac_cv_prog_CC"; then
4310   ac_ct_CC=$CC
4311   # Extract the first word of "gcc", so it can be a program name with args.
4312 set dummy gcc; ac_word=$2
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4314 $as_echo_n "checking for $ac_word... " >&6; }
4315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4316   $as_echo_n "(cached) " >&6
4317 else
4318   if test -n "$ac_ct_CC"; then
4319   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4320 else
4321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4322 for as_dir in $PATH
4323 do
4324   IFS=$as_save_IFS
4325   test -z "$as_dir" && as_dir=.
4326     for ac_exec_ext in '' $ac_executable_extensions; do
4327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4328     ac_cv_prog_ac_ct_CC="gcc"
4329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4330     break 2
4331   fi
4332 done
4333   done
4334 IFS=$as_save_IFS
4335
4336 fi
4337 fi
4338 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4339 if test -n "$ac_ct_CC"; then
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4341 $as_echo "$ac_ct_CC" >&6; }
4342 else
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4344 $as_echo "no" >&6; }
4345 fi
4346
4347   if test "x$ac_ct_CC" = x; then
4348     CC=""
4349   else
4350     case $cross_compiling:$ac_tool_warned in
4351 yes:)
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4354 ac_tool_warned=yes ;;
4355 esac
4356     CC=$ac_ct_CC
4357   fi
4358 else
4359   CC="$ac_cv_prog_CC"
4360 fi
4361
4362 if test -z "$CC"; then
4363           if test -n "$ac_tool_prefix"; then
4364     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4365 set dummy ${ac_tool_prefix}cc; ac_word=$2
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4367 $as_echo_n "checking for $ac_word... " >&6; }
4368 if test "${ac_cv_prog_CC+set}" = set; then :
4369   $as_echo_n "(cached) " >&6
4370 else
4371   if test -n "$CC"; then
4372   ac_cv_prog_CC="$CC" # Let the user override the test.
4373 else
4374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4375 for as_dir in $PATH
4376 do
4377   IFS=$as_save_IFS
4378   test -z "$as_dir" && as_dir=.
4379     for ac_exec_ext in '' $ac_executable_extensions; do
4380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4381     ac_cv_prog_CC="${ac_tool_prefix}cc"
4382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4383     break 2
4384   fi
4385 done
4386   done
4387 IFS=$as_save_IFS
4388
4389 fi
4390 fi
4391 CC=$ac_cv_prog_CC
4392 if test -n "$CC"; then
4393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4394 $as_echo "$CC" >&6; }
4395 else
4396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4397 $as_echo "no" >&6; }
4398 fi
4399
4400
4401   fi
4402 fi
4403 if test -z "$CC"; then
4404   # Extract the first word of "cc", so it can be a program name with args.
4405 set dummy cc; ac_word=$2
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4407 $as_echo_n "checking for $ac_word... " >&6; }
4408 if test "${ac_cv_prog_CC+set}" = set; then :
4409   $as_echo_n "(cached) " >&6
4410 else
4411   if test -n "$CC"; then
4412   ac_cv_prog_CC="$CC" # Let the user override the test.
4413 else
4414   ac_prog_rejected=no
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH
4417 do
4418   IFS=$as_save_IFS
4419   test -z "$as_dir" && as_dir=.
4420     for ac_exec_ext in '' $ac_executable_extensions; do
4421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4422     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4423        ac_prog_rejected=yes
4424        continue
4425      fi
4426     ac_cv_prog_CC="cc"
4427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4428     break 2
4429   fi
4430 done
4431   done
4432 IFS=$as_save_IFS
4433
4434 if test $ac_prog_rejected = yes; then
4435   # We found a bogon in the path, so make sure we never use it.
4436   set dummy $ac_cv_prog_CC
4437   shift
4438   if test $# != 0; then
4439     # We chose a different compiler from the bogus one.
4440     # However, it has the same basename, so the bogon will be chosen
4441     # first if we set CC to just the basename; use the full file name.
4442     shift
4443     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4444   fi
4445 fi
4446 fi
4447 fi
4448 CC=$ac_cv_prog_CC
4449 if test -n "$CC"; then
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4451 $as_echo "$CC" >&6; }
4452 else
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4454 $as_echo "no" >&6; }
4455 fi
4456
4457
4458 fi
4459 if test -z "$CC"; then
4460   if test -n "$ac_tool_prefix"; then
4461   for ac_prog in cl.exe
4462   do
4463     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4464 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4466 $as_echo_n "checking for $ac_word... " >&6; }
4467 if test "${ac_cv_prog_CC+set}" = set; then :
4468   $as_echo_n "(cached) " >&6
4469 else
4470   if test -n "$CC"; then
4471   ac_cv_prog_CC="$CC" # Let the user override the test.
4472 else
4473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4474 for as_dir in $PATH
4475 do
4476   IFS=$as_save_IFS
4477   test -z "$as_dir" && as_dir=.
4478     for ac_exec_ext in '' $ac_executable_extensions; do
4479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4480     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4482     break 2
4483   fi
4484 done
4485   done
4486 IFS=$as_save_IFS
4487
4488 fi
4489 fi
4490 CC=$ac_cv_prog_CC
4491 if test -n "$CC"; then
4492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4493 $as_echo "$CC" >&6; }
4494 else
4495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4496 $as_echo "no" >&6; }
4497 fi
4498
4499
4500     test -n "$CC" && break
4501   done
4502 fi
4503 if test -z "$CC"; then
4504   ac_ct_CC=$CC
4505   for ac_prog in cl.exe
4506 do
4507   # Extract the first word of "$ac_prog", so it can be a program name with args.
4508 set dummy $ac_prog; ac_word=$2
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4510 $as_echo_n "checking for $ac_word... " >&6; }
4511 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4512   $as_echo_n "(cached) " >&6
4513 else
4514   if test -n "$ac_ct_CC"; then
4515   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4516 else
4517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4518 for as_dir in $PATH
4519 do
4520   IFS=$as_save_IFS
4521   test -z "$as_dir" && as_dir=.
4522     for ac_exec_ext in '' $ac_executable_extensions; do
4523   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4524     ac_cv_prog_ac_ct_CC="$ac_prog"
4525     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4526     break 2
4527   fi
4528 done
4529   done
4530 IFS=$as_save_IFS
4531
4532 fi
4533 fi
4534 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4535 if test -n "$ac_ct_CC"; then
4536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4537 $as_echo "$ac_ct_CC" >&6; }
4538 else
4539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4540 $as_echo "no" >&6; }
4541 fi
4542
4543
4544   test -n "$ac_ct_CC" && break
4545 done
4546
4547   if test "x$ac_ct_CC" = x; then
4548     CC=""
4549   else
4550     case $cross_compiling:$ac_tool_warned in
4551 yes:)
4552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4553 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4554 ac_tool_warned=yes ;;
4555 esac
4556     CC=$ac_ct_CC
4557   fi
4558 fi
4559
4560 fi
4561
4562
4563 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4565 as_fn_error "no acceptable C compiler found in \$PATH
4566 See \`config.log' for more details." "$LINENO" 5; }
4567
4568 # Provide some information about the compiler.
4569 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4570 set X $ac_compile
4571 ac_compiler=$2
4572 for ac_option in --version -v -V -qversion; do
4573   { { ac_try="$ac_compiler $ac_option >&5"
4574 case "(($ac_try" in
4575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4576   *) ac_try_echo=$ac_try;;
4577 esac
4578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4579 $as_echo "$ac_try_echo"; } >&5
4580   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4581   ac_status=$?
4582   if test -s conftest.err; then
4583     sed '10a\
4584 ... rest of stderr output deleted ...
4585          10q' conftest.err >conftest.er1
4586     cat conftest.er1 >&5
4587     rm -f conftest.er1 conftest.err
4588   fi
4589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4590   test $ac_status = 0; }
4591 done
4592
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4594 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4595 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4596   $as_echo_n "(cached) " >&6
4597 else
4598   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4599 /* end confdefs.h.  */
4600
4601 int
4602 main ()
4603 {
4604 #ifndef __GNUC__
4605        choke me
4606 #endif
4607
4608   ;
4609   return 0;
4610 }
4611 _ACEOF
4612 if ac_fn_c_try_compile "$LINENO"; then :
4613   ac_compiler_gnu=yes
4614 else
4615   ac_compiler_gnu=no
4616 fi
4617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4618 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4619
4620 fi
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4622 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4623 if test $ac_compiler_gnu = yes; then
4624   GCC=yes
4625 else
4626   GCC=
4627 fi
4628 ac_test_CFLAGS=${CFLAGS+set}
4629 ac_save_CFLAGS=$CFLAGS
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4631 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4632 if test "${ac_cv_prog_cc_g+set}" = set; then :
4633   $as_echo_n "(cached) " >&6
4634 else
4635   ac_save_c_werror_flag=$ac_c_werror_flag
4636    ac_c_werror_flag=yes
4637    ac_cv_prog_cc_g=no
4638    CFLAGS="-g"
4639    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4640 /* end confdefs.h.  */
4641
4642 int
4643 main ()
4644 {
4645
4646   ;
4647   return 0;
4648 }
4649 _ACEOF
4650 if ac_fn_c_try_compile "$LINENO"; then :
4651   ac_cv_prog_cc_g=yes
4652 else
4653   CFLAGS=""
4654       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4655 /* end confdefs.h.  */
4656
4657 int
4658 main ()
4659 {
4660
4661   ;
4662   return 0;
4663 }
4664 _ACEOF
4665 if ac_fn_c_try_compile "$LINENO"; then :
4666
4667 else
4668   ac_c_werror_flag=$ac_save_c_werror_flag
4669          CFLAGS="-g"
4670          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h.  */
4672
4673 int
4674 main ()
4675 {
4676
4677   ;
4678   return 0;
4679 }
4680 _ACEOF
4681 if ac_fn_c_try_compile "$LINENO"; then :
4682   ac_cv_prog_cc_g=yes
4683 fi
4684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4685 fi
4686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4687 fi
4688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4689    ac_c_werror_flag=$ac_save_c_werror_flag
4690 fi
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4692 $as_echo "$ac_cv_prog_cc_g" >&6; }
4693 if test "$ac_test_CFLAGS" = set; then
4694   CFLAGS=$ac_save_CFLAGS
4695 elif test $ac_cv_prog_cc_g = yes; then
4696   if test "$GCC" = yes; then
4697     CFLAGS="-g -O2"
4698   else
4699     CFLAGS="-g"
4700   fi
4701 else
4702   if test "$GCC" = yes; then
4703     CFLAGS="-O2"
4704   else
4705     CFLAGS=
4706   fi
4707 fi
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4709 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4710 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4711   $as_echo_n "(cached) " >&6
4712 else
4713   ac_cv_prog_cc_c89=no
4714 ac_save_CC=$CC
4715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4716 /* end confdefs.h.  */
4717 #include <stdarg.h>
4718 #include <stdio.h>
4719 #include <sys/types.h>
4720 #include <sys/stat.h>
4721 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4722 struct buf { int x; };
4723 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4724 static char *e (p, i)
4725      char **p;
4726      int i;
4727 {
4728   return p[i];
4729 }
4730 static char *f (char * (*g) (char **, int), char **p, ...)
4731 {
4732   char *s;
4733   va_list v;
4734   va_start (v,p);
4735   s = g (p, va_arg (v,int));
4736   va_end (v);
4737   return s;
4738 }
4739
4740 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4741    function prototypes and stuff, but not '\xHH' hex character constants.
4742    These don't provoke an error unfortunately, instead are silently treated
4743    as 'x'.  The following induces an error, until -std is added to get
4744    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4745    array size at least.  It's necessary to write '\x00'==0 to get something
4746    that's true only with -std.  */
4747 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4748
4749 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4750    inside strings and character constants.  */
4751 #define FOO(x) 'x'
4752 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4753
4754 int test (int i, double x);
4755 struct s1 {int (*f) (int a);};
4756 struct s2 {int (*f) (double a);};
4757 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4758 int argc;
4759 char **argv;
4760 int
4761 main ()
4762 {
4763 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4764   ;
4765   return 0;
4766 }
4767 _ACEOF
4768 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4769         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4770 do
4771   CC="$ac_save_CC $ac_arg"
4772   if ac_fn_c_try_compile "$LINENO"; then :
4773   ac_cv_prog_cc_c89=$ac_arg
4774 fi
4775 rm -f core conftest.err conftest.$ac_objext
4776   test "x$ac_cv_prog_cc_c89" != "xno" && break
4777 done
4778 rm -f conftest.$ac_ext
4779 CC=$ac_save_CC
4780
4781 fi
4782 # AC_CACHE_VAL
4783 case "x$ac_cv_prog_cc_c89" in
4784   x)
4785     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4786 $as_echo "none needed" >&6; } ;;
4787   xno)
4788     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4789 $as_echo "unsupported" >&6; } ;;
4790   *)
4791     CC="$CC $ac_cv_prog_cc_c89"
4792     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4793 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4794 esac
4795 if test "x$ac_cv_prog_cc_c89" != xno; then :
4796
4797 fi
4798
4799 ac_ext=c
4800 ac_cpp='$CPP $CPPFLAGS'
4801 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4802 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4803 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4804
4805 ac_ext=cpp
4806 ac_cpp='$CXXCPP $CPPFLAGS'
4807 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4808 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4809 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4810 if test -z "$CXX"; then
4811   if test -n "$CCC"; then
4812     CXX=$CCC
4813   else
4814     if test -n "$ac_tool_prefix"; then
4815   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4816   do
4817     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4818 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4820 $as_echo_n "checking for $ac_word... " >&6; }
4821 if test "${ac_cv_prog_CXX+set}" = set; then :
4822   $as_echo_n "(cached) " >&6
4823 else
4824   if test -n "$CXX"; then
4825   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4826 else
4827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4828 for as_dir in $PATH
4829 do
4830   IFS=$as_save_IFS
4831   test -z "$as_dir" && as_dir=.
4832     for ac_exec_ext in '' $ac_executable_extensions; do
4833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4834     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4836     break 2
4837   fi
4838 done
4839   done
4840 IFS=$as_save_IFS
4841
4842 fi
4843 fi
4844 CXX=$ac_cv_prog_CXX
4845 if test -n "$CXX"; then
4846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4847 $as_echo "$CXX" >&6; }
4848 else
4849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4850 $as_echo "no" >&6; }
4851 fi
4852
4853
4854     test -n "$CXX" && break
4855   done
4856 fi
4857 if test -z "$CXX"; then
4858   ac_ct_CXX=$CXX
4859   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4860 do
4861   # Extract the first word of "$ac_prog", so it can be a program name with args.
4862 set dummy $ac_prog; ac_word=$2
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4864 $as_echo_n "checking for $ac_word... " >&6; }
4865 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4866   $as_echo_n "(cached) " >&6
4867 else
4868   if test -n "$ac_ct_CXX"; then
4869   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4870 else
4871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4872 for as_dir in $PATH
4873 do
4874   IFS=$as_save_IFS
4875   test -z "$as_dir" && as_dir=.
4876     for ac_exec_ext in '' $ac_executable_extensions; do
4877   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4878     ac_cv_prog_ac_ct_CXX="$ac_prog"
4879     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4880     break 2
4881   fi
4882 done
4883   done
4884 IFS=$as_save_IFS
4885
4886 fi
4887 fi
4888 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4889 if test -n "$ac_ct_CXX"; then
4890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4891 $as_echo "$ac_ct_CXX" >&6; }
4892 else
4893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4894 $as_echo "no" >&6; }
4895 fi
4896
4897
4898   test -n "$ac_ct_CXX" && break
4899 done
4900
4901   if test "x$ac_ct_CXX" = x; then
4902     CXX="g++"
4903   else
4904     case $cross_compiling:$ac_tool_warned in
4905 yes:)
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4907 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4908 ac_tool_warned=yes ;;
4909 esac
4910     CXX=$ac_ct_CXX
4911   fi
4912 fi
4913
4914   fi
4915 fi
4916 # Provide some information about the compiler.
4917 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4918 set X $ac_compile
4919 ac_compiler=$2
4920 for ac_option in --version -v -V -qversion; do
4921   { { ac_try="$ac_compiler $ac_option >&5"
4922 case "(($ac_try" in
4923   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4924   *) ac_try_echo=$ac_try;;
4925 esac
4926 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4927 $as_echo "$ac_try_echo"; } >&5
4928   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4929   ac_status=$?
4930   if test -s conftest.err; then
4931     sed '10a\
4932 ... rest of stderr output deleted ...
4933          10q' conftest.err >conftest.er1
4934     cat conftest.er1 >&5
4935     rm -f conftest.er1 conftest.err
4936   fi
4937   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4938   test $ac_status = 0; }
4939 done
4940
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4942 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4943 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4944   $as_echo_n "(cached) " >&6
4945 else
4946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4947 /* end confdefs.h.  */
4948
4949 int
4950 main ()
4951 {
4952 #ifndef __GNUC__
4953        choke me
4954 #endif
4955
4956   ;
4957   return 0;
4958 }
4959 _ACEOF
4960 if ac_fn_cxx_try_compile "$LINENO"; then :
4961   ac_compiler_gnu=yes
4962 else
4963   ac_compiler_gnu=no
4964 fi
4965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4966 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4967
4968 fi
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4970 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4971 if test $ac_compiler_gnu = yes; then
4972   GXX=yes
4973 else
4974   GXX=
4975 fi
4976 ac_test_CXXFLAGS=${CXXFLAGS+set}
4977 ac_save_CXXFLAGS=$CXXFLAGS
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4979 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4980 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4984    ac_cxx_werror_flag=yes
4985    ac_cv_prog_cxx_g=no
4986    CXXFLAGS="-g"
4987    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4988 /* end confdefs.h.  */
4989
4990 int
4991 main ()
4992 {
4993
4994   ;
4995   return 0;
4996 }
4997 _ACEOF
4998 if ac_fn_cxx_try_compile "$LINENO"; then :
4999   ac_cv_prog_cxx_g=yes
5000 else
5001   CXXFLAGS=""
5002       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5003 /* end confdefs.h.  */
5004
5005 int
5006 main ()
5007 {
5008
5009   ;
5010   return 0;
5011 }
5012 _ACEOF
5013 if ac_fn_cxx_try_compile "$LINENO"; then :
5014
5015 else
5016   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5017          CXXFLAGS="-g"
5018          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h.  */
5020
5021 int
5022 main ()
5023 {
5024
5025   ;
5026   return 0;
5027 }
5028 _ACEOF
5029 if ac_fn_cxx_try_compile "$LINENO"; then :
5030   ac_cv_prog_cxx_g=yes
5031 fi
5032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5033 fi
5034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5035 fi
5036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5037    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5038 fi
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5040 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5041 if test "$ac_test_CXXFLAGS" = set; then
5042   CXXFLAGS=$ac_save_CXXFLAGS
5043 elif test $ac_cv_prog_cxx_g = yes; then
5044   if test "$GXX" = yes; then
5045     CXXFLAGS="-g -O2"
5046   else
5047     CXXFLAGS="-g"
5048   fi
5049 else
5050   if test "$GXX" = yes; then
5051     CXXFLAGS="-O2"
5052   else
5053     CXXFLAGS=
5054   fi
5055 fi
5056 ac_ext=c
5057 ac_cpp='$CPP $CPPFLAGS'
5058 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5059 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5060 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5061
5062 depcc="$CXX"  am_compiler_list=
5063
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5065 $as_echo_n "checking dependency style of $depcc... " >&6; }
5066 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5067   $as_echo_n "(cached) " >&6
5068 else
5069   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5070   # We make a subdir and do the tests there.  Otherwise we can end up
5071   # making bogus files that we don't know about and never remove.  For
5072   # instance it was reported that on HP-UX the gcc test will end up
5073   # making a dummy file named `D' -- because `-MD' means `put the output
5074   # in D'.
5075   rm -rf conftest.dir
5076   mkdir conftest.dir
5077   # Copy depcomp to subdir because otherwise we won't find it if we're
5078   # using a relative directory.
5079   cp "$am_depcomp" conftest.dir
5080   cd conftest.dir
5081   # We will build objects and dependencies in a subdirectory because
5082   # it helps to detect inapplicable dependency modes.  For instance
5083   # both Tru64's cc and ICC support -MD to output dependencies as a
5084   # side effect of compilation, but ICC will put the dependencies in
5085   # the current directory while Tru64 will put them in the object
5086   # directory.
5087   mkdir sub
5088
5089   am_cv_CXX_dependencies_compiler_type=none
5090   if test "$am_compiler_list" = ""; then
5091      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5092   fi
5093   am__universal=false
5094   case " $depcc " in #(
5095      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5096      esac
5097
5098   for depmode in $am_compiler_list; do
5099     # Setup a source with many dependencies, because some compilers
5100     # like to wrap large dependency lists on column 80 (with \), and
5101     # we should not choose a depcomp mode which is confused by this.
5102     #
5103     # We need to recreate these files for each test, as the compiler may
5104     # overwrite some of them when testing with obscure command lines.
5105     # This happens at least with the AIX C compiler.
5106     : > sub/conftest.c
5107     for i in 1 2 3 4 5 6; do
5108       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5109       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5110       # Solaris 8's {/usr,}/bin/sh.
5111       touch sub/conftst$i.h
5112     done
5113     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5114
5115     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5116     # mode.  It turns out that the SunPro C++ compiler does not properly
5117     # handle `-M -o', and we need to detect this.  Also, some Intel
5118     # versions had trouble with output in subdirs
5119     am__obj=sub/conftest.${OBJEXT-o}
5120     am__minus_obj="-o $am__obj"
5121     case $depmode in
5122     gcc)
5123       # This depmode causes a compiler race in universal mode.
5124       test "$am__universal" = false || continue
5125       ;;
5126     nosideeffect)
5127       # after this tag, mechanisms are not by side-effect, so they'll
5128       # only be used when explicitly requested
5129       if test "x$enable_dependency_tracking" = xyes; then
5130         continue
5131       else
5132         break
5133       fi
5134       ;;
5135     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5136       # This compiler won't grok `-c -o', but also, the minuso test has
5137       # not run yet.  These depmodes are late enough in the game, and
5138       # so weak that their functioning should not be impacted.
5139       am__obj=conftest.${OBJEXT-o}
5140       am__minus_obj=
5141       ;;
5142     none) break ;;
5143     esac
5144     if depmode=$depmode \
5145        source=sub/conftest.c object=$am__obj \
5146        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5147        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5148          >/dev/null 2>conftest.err &&
5149        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5150        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5151        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5152        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5153       # icc doesn't choke on unknown options, it will just issue warnings
5154       # or remarks (even with -Werror).  So we grep stderr for any message
5155       # that says an option was ignored or not supported.
5156       # When given -MP, icc 7.0 and 7.1 complain thusly:
5157       #   icc: Command line warning: ignoring option '-M'; no argument required
5158       # The diagnosis changed in icc 8.0:
5159       #   icc: Command line remark: option '-MP' not supported
5160       if (grep 'ignoring option' conftest.err ||
5161           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5162         am_cv_CXX_dependencies_compiler_type=$depmode
5163         break
5164       fi
5165     fi
5166   done
5167
5168   cd ..
5169   rm -rf conftest.dir
5170 else
5171   am_cv_CXX_dependencies_compiler_type=none
5172 fi
5173
5174 fi
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5176 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5177 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5178
5179  if
5180   test "x$enable_dependency_tracking" != xno \
5181   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5182   am__fastdepCXX_TRUE=
5183   am__fastdepCXX_FALSE='#'
5184 else
5185   am__fastdepCXX_TRUE='#'
5186   am__fastdepCXX_FALSE=
5187 fi
5188
5189
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5191 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5192 if test "${ac_cv_path_GREP+set}" = set; then :
5193   $as_echo_n "(cached) " >&6
5194 else
5195   if test -z "$GREP"; then
5196   ac_path_GREP_found=false
5197   # Loop through the user's path and test for each of PROGNAME-LIST
5198   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5199 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5200 do
5201   IFS=$as_save_IFS
5202   test -z "$as_dir" && as_dir=.
5203     for ac_prog in grep ggrep; do
5204     for ac_exec_ext in '' $ac_executable_extensions; do
5205       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5206       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5207 # Check for GNU ac_path_GREP and select it if it is found.
5208   # Check for GNU $ac_path_GREP
5209 case `"$ac_path_GREP" --version 2>&1` in
5210 *GNU*)
5211   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5212 *)
5213   ac_count=0
5214   $as_echo_n 0123456789 >"conftest.in"
5215   while :
5216   do
5217     cat "conftest.in" "conftest.in" >"conftest.tmp"
5218     mv "conftest.tmp" "conftest.in"
5219     cp "conftest.in" "conftest.nl"
5220     $as_echo 'GREP' >> "conftest.nl"
5221     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5222     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5223     as_fn_arith $ac_count + 1 && ac_count=$as_val
5224     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5225       # Best one so far, save it but keep looking for a better one
5226       ac_cv_path_GREP="$ac_path_GREP"
5227       ac_path_GREP_max=$ac_count
5228     fi
5229     # 10*(2^10) chars as input seems more than enough
5230     test $ac_count -gt 10 && break
5231   done
5232   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5233 esac
5234
5235       $ac_path_GREP_found && break 3
5236     done
5237   done
5238   done
5239 IFS=$as_save_IFS
5240   if test -z "$ac_cv_path_GREP"; then
5241     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5242   fi
5243 else
5244   ac_cv_path_GREP=$GREP
5245 fi
5246
5247 fi
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5249 $as_echo "$ac_cv_path_GREP" >&6; }
5250  GREP="$ac_cv_path_GREP"
5251
5252
5253 ac_ext=c
5254 ac_cpp='$CPP $CPPFLAGS'
5255 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5256 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5257 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5259 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5260 # On Suns, sometimes $CPP names a directory.
5261 if test -n "$CPP" && test -d "$CPP"; then
5262   CPP=
5263 fi
5264 if test -z "$CPP"; then
5265   if test "${ac_cv_prog_CPP+set}" = set; then :
5266   $as_echo_n "(cached) " >&6
5267 else
5268       # Double quotes because CPP needs to be expanded
5269     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5270     do
5271       ac_preproc_ok=false
5272 for ac_c_preproc_warn_flag in '' yes
5273 do
5274   # Use a header file that comes with gcc, so configuring glibc
5275   # with a fresh cross-compiler works.
5276   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5277   # <limits.h> exists even on freestanding compilers.
5278   # On the NeXT, cc -E runs the code through the compiler's parser,
5279   # not just through cpp. "Syntax error" is here to catch this case.
5280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5281 /* end confdefs.h.  */
5282 #ifdef __STDC__
5283 # include <limits.h>
5284 #else
5285 # include <assert.h>
5286 #endif
5287                      Syntax error
5288 _ACEOF
5289 if ac_fn_c_try_cpp "$LINENO"; then :
5290
5291 else
5292   # Broken: fails on valid input.
5293 continue
5294 fi
5295 rm -f conftest.err conftest.$ac_ext
5296
5297   # OK, works on sane cases.  Now check whether nonexistent headers
5298   # can be detected and how.
5299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h.  */
5301 #include <ac_nonexistent.h>
5302 _ACEOF
5303 if ac_fn_c_try_cpp "$LINENO"; then :
5304   # Broken: success on invalid input.
5305 continue
5306 else
5307   # Passes both tests.
5308 ac_preproc_ok=:
5309 break
5310 fi
5311 rm -f conftest.err conftest.$ac_ext
5312
5313 done
5314 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5315 rm -f conftest.err conftest.$ac_ext
5316 if $ac_preproc_ok; then :
5317   break
5318 fi
5319
5320     done
5321     ac_cv_prog_CPP=$CPP
5322
5323 fi
5324   CPP=$ac_cv_prog_CPP
5325 else
5326   ac_cv_prog_CPP=$CPP
5327 fi
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5329 $as_echo "$CPP" >&6; }
5330 ac_preproc_ok=false
5331 for ac_c_preproc_warn_flag in '' yes
5332 do
5333   # Use a header file that comes with gcc, so configuring glibc
5334   # with a fresh cross-compiler works.
5335   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5336   # <limits.h> exists even on freestanding compilers.
5337   # On the NeXT, cc -E runs the code through the compiler's parser,
5338   # not just through cpp. "Syntax error" is here to catch this case.
5339   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5340 /* end confdefs.h.  */
5341 #ifdef __STDC__
5342 # include <limits.h>
5343 #else
5344 # include <assert.h>
5345 #endif
5346                      Syntax error
5347 _ACEOF
5348 if ac_fn_c_try_cpp "$LINENO"; then :
5349
5350 else
5351   # Broken: fails on valid input.
5352 continue
5353 fi
5354 rm -f conftest.err conftest.$ac_ext
5355
5356   # OK, works on sane cases.  Now check whether nonexistent headers
5357   # can be detected and how.
5358   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5359 /* end confdefs.h.  */
5360 #include <ac_nonexistent.h>
5361 _ACEOF
5362 if ac_fn_c_try_cpp "$LINENO"; then :
5363   # Broken: success on invalid input.
5364 continue
5365 else
5366   # Passes both tests.
5367 ac_preproc_ok=:
5368 break
5369 fi
5370 rm -f conftest.err conftest.$ac_ext
5371
5372 done
5373 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5374 rm -f conftest.err conftest.$ac_ext
5375 if $ac_preproc_ok; then :
5376
5377 else
5378   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5379 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5380 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5381 See \`config.log' for more details." "$LINENO" 5; }
5382 fi
5383
5384 ac_ext=c
5385 ac_cpp='$CPP $CPPFLAGS'
5386 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5387 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5388 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5389
5390
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5392 $as_echo_n "checking for egrep... " >&6; }
5393 if test "${ac_cv_path_EGREP+set}" = set; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5397    then ac_cv_path_EGREP="$GREP -E"
5398    else
5399      if test -z "$EGREP"; then
5400   ac_path_EGREP_found=false
5401   # Loop through the user's path and test for each of PROGNAME-LIST
5402   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5403 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5404 do
5405   IFS=$as_save_IFS
5406   test -z "$as_dir" && as_dir=.
5407     for ac_prog in egrep; do
5408     for ac_exec_ext in '' $ac_executable_extensions; do
5409       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5410       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5411 # Check for GNU ac_path_EGREP and select it if it is found.
5412   # Check for GNU $ac_path_EGREP
5413 case `"$ac_path_EGREP" --version 2>&1` in
5414 *GNU*)
5415   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5416 *)
5417   ac_count=0
5418   $as_echo_n 0123456789 >"conftest.in"
5419   while :
5420   do
5421     cat "conftest.in" "conftest.in" >"conftest.tmp"
5422     mv "conftest.tmp" "conftest.in"
5423     cp "conftest.in" "conftest.nl"
5424     $as_echo 'EGREP' >> "conftest.nl"
5425     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5426     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5427     as_fn_arith $ac_count + 1 && ac_count=$as_val
5428     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5429       # Best one so far, save it but keep looking for a better one
5430       ac_cv_path_EGREP="$ac_path_EGREP"
5431       ac_path_EGREP_max=$ac_count
5432     fi
5433     # 10*(2^10) chars as input seems more than enough
5434     test $ac_count -gt 10 && break
5435   done
5436   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5437 esac
5438
5439       $ac_path_EGREP_found && break 3
5440     done
5441   done
5442   done
5443 IFS=$as_save_IFS
5444   if test -z "$ac_cv_path_EGREP"; then
5445     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5446   fi
5447 else
5448   ac_cv_path_EGREP=$EGREP
5449 fi
5450
5451    fi
5452 fi
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5454 $as_echo "$ac_cv_path_EGREP" >&6; }
5455  EGREP="$ac_cv_path_EGREP"
5456
5457
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5459 $as_echo_n "checking for ANSI C header files... " >&6; }
5460 if test "${ac_cv_header_stdc+set}" = set; then :
5461   $as_echo_n "(cached) " >&6
5462 else
5463   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5464 /* end confdefs.h.  */
5465 #include <stdlib.h>
5466 #include <stdarg.h>
5467 #include <string.h>
5468 #include <float.h>
5469
5470 int
5471 main ()
5472 {
5473
5474   ;
5475   return 0;
5476 }
5477 _ACEOF
5478 if ac_fn_c_try_compile "$LINENO"; then :
5479   ac_cv_header_stdc=yes
5480 else
5481   ac_cv_header_stdc=no
5482 fi
5483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5484
5485 if test $ac_cv_header_stdc = yes; then
5486   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488 /* end confdefs.h.  */
5489 #include <string.h>
5490
5491 _ACEOF
5492 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5493   $EGREP "memchr" >/dev/null 2>&1; then :
5494
5495 else
5496   ac_cv_header_stdc=no
5497 fi
5498 rm -f conftest*
5499
5500 fi
5501
5502 if test $ac_cv_header_stdc = yes; then
5503   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5504   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5505 /* end confdefs.h.  */
5506 #include <stdlib.h>
5507
5508 _ACEOF
5509 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5510   $EGREP "free" >/dev/null 2>&1; then :
5511
5512 else
5513   ac_cv_header_stdc=no
5514 fi
5515 rm -f conftest*
5516
5517 fi
5518
5519 if test $ac_cv_header_stdc = yes; then
5520   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5521   if test "$cross_compiling" = yes; then :
5522   :
5523 else
5524   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5525 /* end confdefs.h.  */
5526 #include <ctype.h>
5527 #include <stdlib.h>
5528 #if ((' ' & 0x0FF) == 0x020)
5529 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5530 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5531 #else
5532 # define ISLOWER(c) \
5533                    (('a' <= (c) && (c) <= 'i') \
5534                      || ('j' <= (c) && (c) <= 'r') \
5535                      || ('s' <= (c) && (c) <= 'z'))
5536 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5537 #endif
5538
5539 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5540 int
5541 main ()
5542 {
5543   int i;
5544   for (i = 0; i < 256; i++)
5545     if (XOR (islower (i), ISLOWER (i))
5546         || toupper (i) != TOUPPER (i))
5547       return 2;
5548   return 0;
5549 }
5550 _ACEOF
5551 if ac_fn_c_try_run "$LINENO"; then :
5552
5553 else
5554   ac_cv_header_stdc=no
5555 fi
5556 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5557   conftest.$ac_objext conftest.beam conftest.$ac_ext
5558 fi
5559
5560 fi
5561 fi
5562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5563 $as_echo "$ac_cv_header_stdc" >&6; }
5564 if test $ac_cv_header_stdc = yes; then
5565
5566 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5567
5568 fi
5569
5570 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5571 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5572                   inttypes.h stdint.h unistd.h
5573 do :
5574   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5575 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5576 "
5577 eval as_val=\$$as_ac_Header
5578    if test "x$as_val" = x""yes; then :
5579   cat >>confdefs.h <<_ACEOF
5580 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5581 _ACEOF
5582
5583 fi
5584
5585 done
5586
5587
5588
5589   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5590 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5591   MINIX=yes
5592 else
5593   MINIX=
5594 fi
5595
5596
5597   if test "$MINIX" = yes; then
5598
5599 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5600
5601
5602 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5603
5604
5605 $as_echo "#define _MINIX 1" >>confdefs.h
5606
5607   fi
5608
5609
5610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5611 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5612 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5613   $as_echo_n "(cached) " >&6
5614 else
5615   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5616 /* end confdefs.h.  */
5617
5618 #         define __EXTENSIONS__ 1
5619           $ac_includes_default
5620 int
5621 main ()
5622 {
5623
5624   ;
5625   return 0;
5626 }
5627 _ACEOF
5628 if ac_fn_c_try_compile "$LINENO"; then :
5629   ac_cv_safe_to_define___extensions__=yes
5630 else
5631   ac_cv_safe_to_define___extensions__=no
5632 fi
5633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5634 fi
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5636 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5637   test $ac_cv_safe_to_define___extensions__ = yes &&
5638     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5639
5640   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5641
5642   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5643
5644   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5645
5646   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5647
5648
5649
5650
5651
5652
5653 case `pwd` in
5654   *\ * | *\     *)
5655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5656 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5657 esac
5658
5659
5660
5661 macro_version='2.2.7a'
5662 macro_revision='1.3134'
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676 ltmain="$ac_aux_dir/ltmain.sh"
5677
5678 # Backslashify metacharacters that are still active within
5679 # double-quoted strings.
5680 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5681
5682 # Same as above, but do not quote variable references.
5683 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5684
5685 # Sed substitution to delay expansion of an escaped shell variable in a
5686 # double_quote_subst'ed string.
5687 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5688
5689 # Sed substitution to delay expansion of an escaped single quote.
5690 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5691
5692 # Sed substitution to avoid accidental globbing in evaled expressions
5693 no_glob_subst='s/\*/\\\*/g'
5694
5695 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5696 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5697 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5698
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5700 $as_echo_n "checking how to print strings... " >&6; }
5701 # Test print first, because it will be a builtin if present.
5702 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5703    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5704   ECHO='print -r --'
5705 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5706   ECHO='printf %s\n'
5707 else
5708   # Use this function as a fallback that always works.
5709   func_fallback_echo ()
5710   {
5711     eval 'cat <<_LTECHO_EOF
5712 $1
5713 _LTECHO_EOF'
5714   }
5715   ECHO='func_fallback_echo'
5716 fi
5717
5718 # func_echo_all arg...
5719 # Invoke $ECHO with all args, space-separated.
5720 func_echo_all ()
5721 {
5722     $ECHO ""
5723 }
5724
5725 case "$ECHO" in
5726   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5727 $as_echo "printf" >&6; } ;;
5728   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5729 $as_echo "print -r" >&6; } ;;
5730   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5731 $as_echo "cat" >&6; } ;;
5732 esac
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5748 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5749 if test "${ac_cv_path_SED+set}" = set; then :
5750   $as_echo_n "(cached) " >&6
5751 else
5752             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5753      for ac_i in 1 2 3 4 5 6 7; do
5754        ac_script="$ac_script$as_nl$ac_script"
5755      done
5756      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5757      { ac_script=; unset ac_script;}
5758      if test -z "$SED"; then
5759   ac_path_SED_found=false
5760   # Loop through the user's path and test for each of PROGNAME-LIST
5761   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5762 for as_dir in $PATH
5763 do
5764   IFS=$as_save_IFS
5765   test -z "$as_dir" && as_dir=.
5766     for ac_prog in sed gsed; do
5767     for ac_exec_ext in '' $ac_executable_extensions; do
5768       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5769       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5770 # Check for GNU ac_path_SED and select it if it is found.
5771   # Check for GNU $ac_path_SED
5772 case `"$ac_path_SED" --version 2>&1` in
5773 *GNU*)
5774   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5775 *)
5776   ac_count=0
5777   $as_echo_n 0123456789 >"conftest.in"
5778   while :
5779   do
5780     cat "conftest.in" "conftest.in" >"conftest.tmp"
5781     mv "conftest.tmp" "conftest.in"
5782     cp "conftest.in" "conftest.nl"
5783     $as_echo '' >> "conftest.nl"
5784     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5785     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5786     as_fn_arith $ac_count + 1 && ac_count=$as_val
5787     if test $ac_count -gt ${ac_path_SED_max-0}; then
5788       # Best one so far, save it but keep looking for a better one
5789       ac_cv_path_SED="$ac_path_SED"
5790       ac_path_SED_max=$ac_count
5791     fi
5792     # 10*(2^10) chars as input seems more than enough
5793     test $ac_count -gt 10 && break
5794   done
5795   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5796 esac
5797
5798       $ac_path_SED_found && break 3
5799     done
5800   done
5801   done
5802 IFS=$as_save_IFS
5803   if test -z "$ac_cv_path_SED"; then
5804     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5805   fi
5806 else
5807   ac_cv_path_SED=$SED
5808 fi
5809
5810 fi
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5812 $as_echo "$ac_cv_path_SED" >&6; }
5813  SED="$ac_cv_path_SED"
5814   rm -f conftest.sed
5815
5816 test -z "$SED" && SED=sed
5817 Xsed="$SED -e 1s/^X//"
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5830 $as_echo_n "checking for fgrep... " >&6; }
5831 if test "${ac_cv_path_FGREP+set}" = set; then :
5832   $as_echo_n "(cached) " >&6
5833 else
5834   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5835    then ac_cv_path_FGREP="$GREP -F"
5836    else
5837      if test -z "$FGREP"; then
5838   ac_path_FGREP_found=false
5839   # Loop through the user's path and test for each of PROGNAME-LIST
5840   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5841 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5842 do
5843   IFS=$as_save_IFS
5844   test -z "$as_dir" && as_dir=.
5845     for ac_prog in fgrep; do
5846     for ac_exec_ext in '' $ac_executable_extensions; do
5847       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5848       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5849 # Check for GNU ac_path_FGREP and select it if it is found.
5850   # Check for GNU $ac_path_FGREP
5851 case `"$ac_path_FGREP" --version 2>&1` in
5852 *GNU*)
5853   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5854 *)
5855   ac_count=0
5856   $as_echo_n 0123456789 >"conftest.in"
5857   while :
5858   do
5859     cat "conftest.in" "conftest.in" >"conftest.tmp"
5860     mv "conftest.tmp" "conftest.in"
5861     cp "conftest.in" "conftest.nl"
5862     $as_echo 'FGREP' >> "conftest.nl"
5863     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5864     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5865     as_fn_arith $ac_count + 1 && ac_count=$as_val
5866     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5867       # Best one so far, save it but keep looking for a better one
5868       ac_cv_path_FGREP="$ac_path_FGREP"
5869       ac_path_FGREP_max=$ac_count
5870     fi
5871     # 10*(2^10) chars as input seems more than enough
5872     test $ac_count -gt 10 && break
5873   done
5874   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5875 esac
5876
5877       $ac_path_FGREP_found && break 3
5878     done
5879   done
5880   done
5881 IFS=$as_save_IFS
5882   if test -z "$ac_cv_path_FGREP"; then
5883     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5884   fi
5885 else
5886   ac_cv_path_FGREP=$FGREP
5887 fi
5888
5889    fi
5890 fi
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5892 $as_echo "$ac_cv_path_FGREP" >&6; }
5893  FGREP="$ac_cv_path_FGREP"
5894
5895
5896 test -z "$GREP" && GREP=grep
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916 # Check whether --with-gnu-ld was given.
5917 if test "${with_gnu_ld+set}" = set; then :
5918   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5919 else
5920   with_gnu_ld=no
5921 fi
5922
5923 ac_prog=ld
5924 if test "$GCC" = yes; then
5925   # Check if gcc -print-prog-name=ld gives a path.
5926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5927 $as_echo_n "checking for ld used by $CC... " >&6; }
5928   case $host in
5929   *-*-mingw*)
5930     # gcc leaves a trailing carriage return which upsets mingw
5931     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5932   *)
5933     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5934   esac
5935   case $ac_prog in
5936     # Accept absolute paths.
5937     [\\/]* | ?:[\\/]*)
5938       re_direlt='/[^/][^/]*/\.\./'
5939       # Canonicalize the pathname of ld
5940       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5941       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5942         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5943       done
5944       test -z "$LD" && LD="$ac_prog"
5945       ;;
5946   "")
5947     # If it fails, then pretend we aren't using GCC.
5948     ac_prog=ld
5949     ;;
5950   *)
5951     # If it is relative, then search for the first ld in PATH.
5952     with_gnu_ld=unknown
5953     ;;
5954   esac
5955 elif test "$with_gnu_ld" = yes; then
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5957 $as_echo_n "checking for GNU ld... " >&6; }
5958 else
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5960 $as_echo_n "checking for non-GNU ld... " >&6; }
5961 fi
5962 if test "${lt_cv_path_LD+set}" = set; then :
5963   $as_echo_n "(cached) " >&6
5964 else
5965   if test -z "$LD"; then
5966   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5967   for ac_dir in $PATH; do
5968     IFS="$lt_save_ifs"
5969     test -z "$ac_dir" && ac_dir=.
5970     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5971       lt_cv_path_LD="$ac_dir/$ac_prog"
5972       # Check to see if the program is GNU ld.  I'd rather use --version,
5973       # but apparently some variants of GNU ld only accept -v.
5974       # Break only if it was the GNU/non-GNU ld that we prefer.
5975       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5976       *GNU* | *'with BFD'*)
5977         test "$with_gnu_ld" != no && break
5978         ;;
5979       *)
5980         test "$with_gnu_ld" != yes && break
5981         ;;
5982       esac
5983     fi
5984   done
5985   IFS="$lt_save_ifs"
5986 else
5987   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5988 fi
5989 fi
5990
5991 LD="$lt_cv_path_LD"
5992 if test -n "$LD"; then
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5994 $as_echo "$LD" >&6; }
5995 else
5996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5997 $as_echo "no" >&6; }
5998 fi
5999 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6001 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6002 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6003   $as_echo_n "(cached) " >&6
6004 else
6005   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6006 case `$LD -v 2>&1 </dev/null` in
6007 *GNU* | *'with BFD'*)
6008   lt_cv_prog_gnu_ld=yes
6009   ;;
6010 *)
6011   lt_cv_prog_gnu_ld=no
6012   ;;
6013 esac
6014 fi
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6016 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6017 with_gnu_ld=$lt_cv_prog_gnu_ld
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6028 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6029 if test "${lt_cv_path_NM+set}" = set; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   if test -n "$NM"; then
6033   # Let the user override the test.
6034   lt_cv_path_NM="$NM"
6035 else
6036   lt_nm_to_check="${ac_tool_prefix}nm"
6037   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6038     lt_nm_to_check="$lt_nm_to_check nm"
6039   fi
6040   for lt_tmp_nm in $lt_nm_to_check; do
6041     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6042     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6043       IFS="$lt_save_ifs"
6044       test -z "$ac_dir" && ac_dir=.
6045       tmp_nm="$ac_dir/$lt_tmp_nm"
6046       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6047         # Check to see if the nm accepts a BSD-compat flag.
6048         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6049         #   nm: unknown option "B" ignored
6050         # Tru64's nm complains that /dev/null is an invalid object file
6051         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6052         */dev/null* | *'Invalid file or object type'*)
6053           lt_cv_path_NM="$tmp_nm -B"
6054           break
6055           ;;
6056         *)
6057           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6058           */dev/null*)
6059             lt_cv_path_NM="$tmp_nm -p"
6060             break
6061             ;;
6062           *)
6063             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6064             continue # so that we can try to find one that supports BSD flags
6065             ;;
6066           esac
6067           ;;
6068         esac
6069       fi
6070     done
6071     IFS="$lt_save_ifs"
6072   done
6073   : ${lt_cv_path_NM=no}
6074 fi
6075 fi
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6077 $as_echo "$lt_cv_path_NM" >&6; }
6078 if test "$lt_cv_path_NM" != "no"; then
6079   NM="$lt_cv_path_NM"
6080 else
6081   # Didn't find any BSD compatible name lister, look for dumpbin.
6082   if test -n "$DUMPBIN"; then :
6083     # Let the user override the test.
6084   else
6085     if test -n "$ac_tool_prefix"; then
6086   for ac_prog in dumpbin "link -dump"
6087   do
6088     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6089 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6091 $as_echo_n "checking for $ac_word... " >&6; }
6092 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6093   $as_echo_n "(cached) " >&6
6094 else
6095   if test -n "$DUMPBIN"; then
6096   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6097 else
6098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6099 for as_dir in $PATH
6100 do
6101   IFS=$as_save_IFS
6102   test -z "$as_dir" && as_dir=.
6103     for ac_exec_ext in '' $ac_executable_extensions; do
6104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6105     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6107     break 2
6108   fi
6109 done
6110   done
6111 IFS=$as_save_IFS
6112
6113 fi
6114 fi
6115 DUMPBIN=$ac_cv_prog_DUMPBIN
6116 if test -n "$DUMPBIN"; then
6117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6118 $as_echo "$DUMPBIN" >&6; }
6119 else
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6121 $as_echo "no" >&6; }
6122 fi
6123
6124
6125     test -n "$DUMPBIN" && break
6126   done
6127 fi
6128 if test -z "$DUMPBIN"; then
6129   ac_ct_DUMPBIN=$DUMPBIN
6130   for ac_prog in dumpbin "link -dump"
6131 do
6132   # Extract the first word of "$ac_prog", so it can be a program name with args.
6133 set dummy $ac_prog; ac_word=$2
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6135 $as_echo_n "checking for $ac_word... " >&6; }
6136 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6137   $as_echo_n "(cached) " >&6
6138 else
6139   if test -n "$ac_ct_DUMPBIN"; then
6140   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6141 else
6142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6143 for as_dir in $PATH
6144 do
6145   IFS=$as_save_IFS
6146   test -z "$as_dir" && as_dir=.
6147     for ac_exec_ext in '' $ac_executable_extensions; do
6148   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6149     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6151     break 2
6152   fi
6153 done
6154   done
6155 IFS=$as_save_IFS
6156
6157 fi
6158 fi
6159 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6160 if test -n "$ac_ct_DUMPBIN"; then
6161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6162 $as_echo "$ac_ct_DUMPBIN" >&6; }
6163 else
6164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6165 $as_echo "no" >&6; }
6166 fi
6167
6168
6169   test -n "$ac_ct_DUMPBIN" && break
6170 done
6171
6172   if test "x$ac_ct_DUMPBIN" = x; then
6173     DUMPBIN=":"
6174   else
6175     case $cross_compiling:$ac_tool_warned in
6176 yes:)
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6178 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6179 ac_tool_warned=yes ;;
6180 esac
6181     DUMPBIN=$ac_ct_DUMPBIN
6182   fi
6183 fi
6184
6185     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6186     *COFF*)
6187       DUMPBIN="$DUMPBIN -symbols"
6188       ;;
6189     *)
6190       DUMPBIN=:
6191       ;;
6192     esac
6193   fi
6194
6195   if test "$DUMPBIN" != ":"; then
6196     NM="$DUMPBIN"
6197   fi
6198 fi
6199 test -z "$NM" && NM=nm
6200
6201
6202
6203
6204
6205
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6207 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6208 if test "${lt_cv_nm_interface+set}" = set; then :
6209   $as_echo_n "(cached) " >&6
6210 else
6211   lt_cv_nm_interface="BSD nm"
6212   echo "int some_variable = 0;" > conftest.$ac_ext
6213   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6214   (eval "$ac_compile" 2>conftest.err)
6215   cat conftest.err >&5
6216   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6217   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6218   cat conftest.err >&5
6219   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6220   cat conftest.out >&5
6221   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6222     lt_cv_nm_interface="MS dumpbin"
6223   fi
6224   rm -f conftest*
6225 fi
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6227 $as_echo "$lt_cv_nm_interface" >&6; }
6228
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6230 $as_echo_n "checking whether ln -s works... " >&6; }
6231 LN_S=$as_ln_s
6232 if test "$LN_S" = "ln -s"; then
6233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6234 $as_echo "yes" >&6; }
6235 else
6236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6237 $as_echo "no, using $LN_S" >&6; }
6238 fi
6239
6240 # find the maximum length of command line arguments
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6242 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6243 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6244   $as_echo_n "(cached) " >&6
6245 else
6246     i=0
6247   teststring="ABCD"
6248
6249   case $build_os in
6250   msdosdjgpp*)
6251     # On DJGPP, this test can blow up pretty badly due to problems in libc
6252     # (any single argument exceeding 2000 bytes causes a buffer overrun
6253     # during glob expansion).  Even if it were fixed, the result of this
6254     # check would be larger than it should be.
6255     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6256     ;;
6257
6258   gnu*)
6259     # Under GNU Hurd, this test is not required because there is
6260     # no limit to the length of command line arguments.
6261     # Libtool will interpret -1 as no limit whatsoever
6262     lt_cv_sys_max_cmd_len=-1;
6263     ;;
6264
6265   cygwin* | mingw* | cegcc*)
6266     # On Win9x/ME, this test blows up -- it succeeds, but takes
6267     # about 5 minutes as the teststring grows exponentially.
6268     # Worse, since 9x/ME are not pre-emptively multitasking,
6269     # you end up with a "frozen" computer, even though with patience
6270     # the test eventually succeeds (with a max line length of 256k).
6271     # Instead, let's just punt: use the minimum linelength reported by
6272     # all of the supported platforms: 8192 (on NT/2K/XP).
6273     lt_cv_sys_max_cmd_len=8192;
6274     ;;
6275
6276   mint*)
6277     # On MiNT this can take a long time and run out of memory.
6278     lt_cv_sys_max_cmd_len=8192;
6279     ;;
6280
6281   amigaos*)
6282     # On AmigaOS with pdksh, this test takes hours, literally.
6283     # So we just punt and use a minimum line length of 8192.
6284     lt_cv_sys_max_cmd_len=8192;
6285     ;;
6286
6287   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6288     # This has been around since 386BSD, at least.  Likely further.
6289     if test -x /sbin/sysctl; then
6290       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6291     elif test -x /usr/sbin/sysctl; then
6292       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6293     else
6294       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6295     fi
6296     # And add a safety zone
6297     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6298     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6299     ;;
6300
6301   interix*)
6302     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6303     lt_cv_sys_max_cmd_len=196608
6304     ;;
6305
6306   osf*)
6307     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6308     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6309     # nice to cause kernel panics so lets avoid the loop below.
6310     # First set a reasonable default.
6311     lt_cv_sys_max_cmd_len=16384
6312     #
6313     if test -x /sbin/sysconfig; then
6314       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6315         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6316       esac
6317     fi
6318     ;;
6319   sco3.2v5*)
6320     lt_cv_sys_max_cmd_len=102400
6321     ;;
6322   sysv5* | sco5v6* | sysv4.2uw2*)
6323     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6324     if test -n "$kargmax"; then
6325       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6326     else
6327       lt_cv_sys_max_cmd_len=32768
6328     fi
6329     ;;
6330   *)
6331     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6332     if test -n "$lt_cv_sys_max_cmd_len"; then
6333       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6334       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6335     else
6336       # Make teststring a little bigger before we do anything with it.
6337       # a 1K string should be a reasonable start.
6338       for i in 1 2 3 4 5 6 7 8 ; do
6339         teststring=$teststring$teststring
6340       done
6341       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6342       # If test is not a shell built-in, we'll probably end up computing a
6343       # maximum length that is only half of the actual maximum length, but
6344       # we can't tell.
6345       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6346                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6347               test $i != 17 # 1/2 MB should be enough
6348       do
6349         i=`expr $i + 1`
6350         teststring=$teststring$teststring
6351       done
6352       # Only check the string length outside the loop.
6353       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6354       teststring=
6355       # Add a significant safety factor because C++ compilers can tack on
6356       # massive amounts of additional arguments before passing them to the
6357       # linker.  It appears as though 1/2 is a usable value.
6358       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6359     fi
6360     ;;
6361   esac
6362
6363 fi
6364
6365 if test -n $lt_cv_sys_max_cmd_len ; then
6366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6367 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6368 else
6369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6370 $as_echo "none" >&6; }
6371 fi
6372 max_cmd_len=$lt_cv_sys_max_cmd_len
6373
6374
6375
6376
6377
6378
6379 : ${CP="cp -f"}
6380 : ${MV="mv -f"}
6381 : ${RM="rm -f"}
6382
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6384 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6385 # Try some XSI features
6386 xsi_shell=no
6387 ( _lt_dummy="a/b/c"
6388   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6389       = c,a/b,, \
6390     && eval 'test $(( 1 + 1 )) -eq 2 \
6391     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6392   && xsi_shell=yes
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6394 $as_echo "$xsi_shell" >&6; }
6395
6396
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6398 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6399 lt_shell_append=no
6400 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6401     >/dev/null 2>&1 \
6402   && lt_shell_append=yes
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6404 $as_echo "$lt_shell_append" >&6; }
6405
6406
6407 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6408   lt_unset=unset
6409 else
6410   lt_unset=false
6411 fi
6412
6413
6414
6415
6416
6417 # test EBCDIC or ASCII
6418 case `echo X|tr X '\101'` in
6419  A) # ASCII based system
6420     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6421   lt_SP2NL='tr \040 \012'
6422   lt_NL2SP='tr \015\012 \040\040'
6423   ;;
6424  *) # EBCDIC based system
6425   lt_SP2NL='tr \100 \n'
6426   lt_NL2SP='tr \r\n \100\100'
6427   ;;
6428 esac
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6439 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6440 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6441   $as_echo_n "(cached) " >&6
6442 else
6443   lt_cv_ld_reload_flag='-r'
6444 fi
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6446 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6447 reload_flag=$lt_cv_ld_reload_flag
6448 case $reload_flag in
6449 "" | " "*) ;;
6450 *) reload_flag=" $reload_flag" ;;
6451 esac
6452 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6453 case $host_os in
6454   darwin*)
6455     if test "$GCC" = yes; then
6456       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6457     else
6458       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6459     fi
6460     ;;
6461 esac
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471 if test -n "$ac_tool_prefix"; then
6472   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6473 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6475 $as_echo_n "checking for $ac_word... " >&6; }
6476 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6477   $as_echo_n "(cached) " >&6
6478 else
6479   if test -n "$OBJDUMP"; then
6480   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6481 else
6482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6483 for as_dir in $PATH
6484 do
6485   IFS=$as_save_IFS
6486   test -z "$as_dir" && as_dir=.
6487     for ac_exec_ext in '' $ac_executable_extensions; do
6488   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6489     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6491     break 2
6492   fi
6493 done
6494   done
6495 IFS=$as_save_IFS
6496
6497 fi
6498 fi
6499 OBJDUMP=$ac_cv_prog_OBJDUMP
6500 if test -n "$OBJDUMP"; then
6501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6502 $as_echo "$OBJDUMP" >&6; }
6503 else
6504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6505 $as_echo "no" >&6; }
6506 fi
6507
6508
6509 fi
6510 if test -z "$ac_cv_prog_OBJDUMP"; then
6511   ac_ct_OBJDUMP=$OBJDUMP
6512   # Extract the first word of "objdump", so it can be a program name with args.
6513 set dummy objdump; ac_word=$2
6514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6515 $as_echo_n "checking for $ac_word... " >&6; }
6516 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6517   $as_echo_n "(cached) " >&6
6518 else
6519   if test -n "$ac_ct_OBJDUMP"; then
6520   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6521 else
6522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6523 for as_dir in $PATH
6524 do
6525   IFS=$as_save_IFS
6526   test -z "$as_dir" && as_dir=.
6527     for ac_exec_ext in '' $ac_executable_extensions; do
6528   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6529     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6531     break 2
6532   fi
6533 done
6534   done
6535 IFS=$as_save_IFS
6536
6537 fi
6538 fi
6539 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6540 if test -n "$ac_ct_OBJDUMP"; then
6541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6542 $as_echo "$ac_ct_OBJDUMP" >&6; }
6543 else
6544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6545 $as_echo "no" >&6; }
6546 fi
6547
6548   if test "x$ac_ct_OBJDUMP" = x; then
6549     OBJDUMP="false"
6550   else
6551     case $cross_compiling:$ac_tool_warned in
6552 yes:)
6553 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6554 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6555 ac_tool_warned=yes ;;
6556 esac
6557     OBJDUMP=$ac_ct_OBJDUMP
6558   fi
6559 else
6560   OBJDUMP="$ac_cv_prog_OBJDUMP"
6561 fi
6562
6563 test -z "$OBJDUMP" && OBJDUMP=objdump
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6574 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6575 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6576   $as_echo_n "(cached) " >&6
6577 else
6578   lt_cv_file_magic_cmd='$MAGIC_CMD'
6579 lt_cv_file_magic_test_file=
6580 lt_cv_deplibs_check_method='unknown'
6581 # Need to set the preceding variable on all platforms that support
6582 # interlibrary dependencies.
6583 # 'none' -- dependencies not supported.
6584 # `unknown' -- same as none, but documents that we really don't know.
6585 # 'pass_all' -- all dependencies passed with no checks.
6586 # 'test_compile' -- check by making test program.
6587 # 'file_magic [[regex]]' -- check by looking for files in library path
6588 # which responds to the $file_magic_cmd with a given extended regex.
6589 # If you have `file' or equivalent on your system and you're not sure
6590 # whether `pass_all' will *always* work, you probably want this one.
6591
6592 case $host_os in
6593 aix[4-9]*)
6594   lt_cv_deplibs_check_method=pass_all
6595   ;;
6596
6597 beos*)
6598   lt_cv_deplibs_check_method=pass_all
6599   ;;
6600
6601 bsdi[45]*)
6602   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6603   lt_cv_file_magic_cmd='/usr/bin/file -L'
6604   lt_cv_file_magic_test_file=/shlib/libc.so
6605   ;;
6606
6607 cygwin*)
6608   # func_win32_libid is a shell function defined in ltmain.sh
6609   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6610   lt_cv_file_magic_cmd='func_win32_libid'
6611   ;;
6612
6613 mingw* | pw32*)
6614   # Base MSYS/MinGW do not provide the 'file' command needed by
6615   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6616   # unless we find 'file', for example because we are cross-compiling.
6617   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6618   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6619     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6620     lt_cv_file_magic_cmd='func_win32_libid'
6621   else
6622     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6623     lt_cv_file_magic_cmd='$OBJDUMP -f'
6624   fi
6625   ;;
6626
6627 cegcc*)
6628   # use the weaker test based on 'objdump'. See mingw*.
6629   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6630   lt_cv_file_magic_cmd='$OBJDUMP -f'
6631   ;;
6632
6633 darwin* | rhapsody*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 freebsd* | dragonfly*)
6638   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6639     case $host_cpu in
6640     i*86 )
6641       # Not sure whether the presence of OpenBSD here was a mistake.
6642       # Let's accept both of them until this is cleared up.
6643       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6644       lt_cv_file_magic_cmd=/usr/bin/file
6645       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6646       ;;
6647     esac
6648   else
6649     lt_cv_deplibs_check_method=pass_all
6650   fi
6651   ;;
6652
6653 gnu*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656
6657 haiku*)
6658   lt_cv_deplibs_check_method=pass_all
6659   ;;
6660
6661 hpux10.20* | hpux11*)
6662   lt_cv_file_magic_cmd=/usr/bin/file
6663   case $host_cpu in
6664   ia64*)
6665     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6666     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6667     ;;
6668   hppa*64*)
6669     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6670     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6671     ;;
6672   *)
6673     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6674     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6675     ;;
6676   esac
6677   ;;
6678
6679 interix[3-9]*)
6680   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6681   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6682   ;;
6683
6684 irix5* | irix6* | nonstopux*)
6685   case $LD in
6686   *-32|*"-32 ") libmagic=32-bit;;
6687   *-n32|*"-n32 ") libmagic=N32;;
6688   *-64|*"-64 ") libmagic=64-bit;;
6689   *) libmagic=never-match;;
6690   esac
6691   lt_cv_deplibs_check_method=pass_all
6692   ;;
6693
6694 # This must be Linux ELF.
6695 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 netbsd*)
6700   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6701     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6702   else
6703     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6704   fi
6705   ;;
6706
6707 newos6*)
6708   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6709   lt_cv_file_magic_cmd=/usr/bin/file
6710   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6711   ;;
6712
6713 *nto* | *qnx*)
6714   lt_cv_deplibs_check_method=pass_all
6715   ;;
6716
6717 openbsd*)
6718   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6719     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6720   else
6721     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6722   fi
6723   ;;
6724
6725 osf3* | osf4* | osf5*)
6726   lt_cv_deplibs_check_method=pass_all
6727   ;;
6728
6729 rdos*)
6730   lt_cv_deplibs_check_method=pass_all
6731   ;;
6732
6733 solaris*)
6734   lt_cv_deplibs_check_method=pass_all
6735   ;;
6736
6737 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 sysv4 | sysv4.3*)
6742   case $host_vendor in
6743   motorola)
6744     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]'
6745     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6746     ;;
6747   ncr)
6748     lt_cv_deplibs_check_method=pass_all
6749     ;;
6750   sequent)
6751     lt_cv_file_magic_cmd='/bin/file'
6752     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6753     ;;
6754   sni)
6755     lt_cv_file_magic_cmd='/bin/file'
6756     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6757     lt_cv_file_magic_test_file=/lib/libc.so
6758     ;;
6759   siemens)
6760     lt_cv_deplibs_check_method=pass_all
6761     ;;
6762   pc)
6763     lt_cv_deplibs_check_method=pass_all
6764     ;;
6765   esac
6766   ;;
6767
6768 tpf*)
6769   lt_cv_deplibs_check_method=pass_all
6770   ;;
6771 esac
6772
6773 fi
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6775 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6776 file_magic_cmd=$lt_cv_file_magic_cmd
6777 deplibs_check_method=$lt_cv_deplibs_check_method
6778 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791 if test -n "$ac_tool_prefix"; then
6792   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6793 set dummy ${ac_tool_prefix}ar; ac_word=$2
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6795 $as_echo_n "checking for $ac_word... " >&6; }
6796 if test "${ac_cv_prog_AR+set}" = set; then :
6797   $as_echo_n "(cached) " >&6
6798 else
6799   if test -n "$AR"; then
6800   ac_cv_prog_AR="$AR" # Let the user override the test.
6801 else
6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6803 for as_dir in $PATH
6804 do
6805   IFS=$as_save_IFS
6806   test -z "$as_dir" && as_dir=.
6807     for ac_exec_ext in '' $ac_executable_extensions; do
6808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6809     ac_cv_prog_AR="${ac_tool_prefix}ar"
6810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6811     break 2
6812   fi
6813 done
6814   done
6815 IFS=$as_save_IFS
6816
6817 fi
6818 fi
6819 AR=$ac_cv_prog_AR
6820 if test -n "$AR"; then
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6822 $as_echo "$AR" >&6; }
6823 else
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6825 $as_echo "no" >&6; }
6826 fi
6827
6828
6829 fi
6830 if test -z "$ac_cv_prog_AR"; then
6831   ac_ct_AR=$AR
6832   # Extract the first word of "ar", so it can be a program name with args.
6833 set dummy ar; ac_word=$2
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6835 $as_echo_n "checking for $ac_word... " >&6; }
6836 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6837   $as_echo_n "(cached) " >&6
6838 else
6839   if test -n "$ac_ct_AR"; then
6840   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6841 else
6842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6843 for as_dir in $PATH
6844 do
6845   IFS=$as_save_IFS
6846   test -z "$as_dir" && as_dir=.
6847     for ac_exec_ext in '' $ac_executable_extensions; do
6848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6849     ac_cv_prog_ac_ct_AR="ar"
6850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6851     break 2
6852   fi
6853 done
6854   done
6855 IFS=$as_save_IFS
6856
6857 fi
6858 fi
6859 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6860 if test -n "$ac_ct_AR"; then
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6862 $as_echo "$ac_ct_AR" >&6; }
6863 else
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6865 $as_echo "no" >&6; }
6866 fi
6867
6868   if test "x$ac_ct_AR" = x; then
6869     AR="false"
6870   else
6871     case $cross_compiling:$ac_tool_warned in
6872 yes:)
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6874 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6875 ac_tool_warned=yes ;;
6876 esac
6877     AR=$ac_ct_AR
6878   fi
6879 else
6880   AR="$ac_cv_prog_AR"
6881 fi
6882
6883 test -z "$AR" && AR=ar
6884 test -z "$AR_FLAGS" && AR_FLAGS=cru
6885
6886
6887
6888
6889
6890
6891
6892
6893
6894
6895
6896 if test -n "$ac_tool_prefix"; then
6897   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6898 set dummy ${ac_tool_prefix}strip; ac_word=$2
6899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6900 $as_echo_n "checking for $ac_word... " >&6; }
6901 if test "${ac_cv_prog_STRIP+set}" = set; then :
6902   $as_echo_n "(cached) " >&6
6903 else
6904   if test -n "$STRIP"; then
6905   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6906 else
6907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6908 for as_dir in $PATH
6909 do
6910   IFS=$as_save_IFS
6911   test -z "$as_dir" && as_dir=.
6912     for ac_exec_ext in '' $ac_executable_extensions; do
6913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6914     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6916     break 2
6917   fi
6918 done
6919   done
6920 IFS=$as_save_IFS
6921
6922 fi
6923 fi
6924 STRIP=$ac_cv_prog_STRIP
6925 if test -n "$STRIP"; then
6926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6927 $as_echo "$STRIP" >&6; }
6928 else
6929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6930 $as_echo "no" >&6; }
6931 fi
6932
6933
6934 fi
6935 if test -z "$ac_cv_prog_STRIP"; then
6936   ac_ct_STRIP=$STRIP
6937   # Extract the first word of "strip", so it can be a program name with args.
6938 set dummy strip; ac_word=$2
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6940 $as_echo_n "checking for $ac_word... " >&6; }
6941 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6942   $as_echo_n "(cached) " >&6
6943 else
6944   if test -n "$ac_ct_STRIP"; then
6945   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6946 else
6947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6948 for as_dir in $PATH
6949 do
6950   IFS=$as_save_IFS
6951   test -z "$as_dir" && as_dir=.
6952     for ac_exec_ext in '' $ac_executable_extensions; do
6953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6954     ac_cv_prog_ac_ct_STRIP="strip"
6955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6956     break 2
6957   fi
6958 done
6959   done
6960 IFS=$as_save_IFS
6961
6962 fi
6963 fi
6964 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6965 if test -n "$ac_ct_STRIP"; then
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6967 $as_echo "$ac_ct_STRIP" >&6; }
6968 else
6969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6970 $as_echo "no" >&6; }
6971 fi
6972
6973   if test "x$ac_ct_STRIP" = x; then
6974     STRIP=":"
6975   else
6976     case $cross_compiling:$ac_tool_warned in
6977 yes:)
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6980 ac_tool_warned=yes ;;
6981 esac
6982     STRIP=$ac_ct_STRIP
6983   fi
6984 else
6985   STRIP="$ac_cv_prog_STRIP"
6986 fi
6987
6988 test -z "$STRIP" && STRIP=:
6989
6990
6991
6992
6993
6994
6995 if test -n "$ac_tool_prefix"; then
6996   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6997 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6999 $as_echo_n "checking for $ac_word... " >&6; }
7000 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7001   $as_echo_n "(cached) " >&6
7002 else
7003   if test -n "$RANLIB"; then
7004   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7005 else
7006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7007 for as_dir in $PATH
7008 do
7009   IFS=$as_save_IFS
7010   test -z "$as_dir" && as_dir=.
7011     for ac_exec_ext in '' $ac_executable_extensions; do
7012   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7013     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7015     break 2
7016   fi
7017 done
7018   done
7019 IFS=$as_save_IFS
7020
7021 fi
7022 fi
7023 RANLIB=$ac_cv_prog_RANLIB
7024 if test -n "$RANLIB"; then
7025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7026 $as_echo "$RANLIB" >&6; }
7027 else
7028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7029 $as_echo "no" >&6; }
7030 fi
7031
7032
7033 fi
7034 if test -z "$ac_cv_prog_RANLIB"; then
7035   ac_ct_RANLIB=$RANLIB
7036   # Extract the first word of "ranlib", so it can be a program name with args.
7037 set dummy ranlib; ac_word=$2
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7039 $as_echo_n "checking for $ac_word... " >&6; }
7040 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7041   $as_echo_n "(cached) " >&6
7042 else
7043   if test -n "$ac_ct_RANLIB"; then
7044   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7045 else
7046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7047 for as_dir in $PATH
7048 do
7049   IFS=$as_save_IFS
7050   test -z "$as_dir" && as_dir=.
7051     for ac_exec_ext in '' $ac_executable_extensions; do
7052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7053     ac_cv_prog_ac_ct_RANLIB="ranlib"
7054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7055     break 2
7056   fi
7057 done
7058   done
7059 IFS=$as_save_IFS
7060
7061 fi
7062 fi
7063 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7064 if test -n "$ac_ct_RANLIB"; then
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7066 $as_echo "$ac_ct_RANLIB" >&6; }
7067 else
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7069 $as_echo "no" >&6; }
7070 fi
7071
7072   if test "x$ac_ct_RANLIB" = x; then
7073     RANLIB=":"
7074   else
7075     case $cross_compiling:$ac_tool_warned in
7076 yes:)
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7078 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7079 ac_tool_warned=yes ;;
7080 esac
7081     RANLIB=$ac_ct_RANLIB
7082   fi
7083 else
7084   RANLIB="$ac_cv_prog_RANLIB"
7085 fi
7086
7087 test -z "$RANLIB" && RANLIB=:
7088
7089
7090
7091
7092
7093
7094 # Determine commands to create old-style static archives.
7095 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7096 old_postinstall_cmds='chmod 644 $oldlib'
7097 old_postuninstall_cmds=
7098
7099 if test -n "$RANLIB"; then
7100   case $host_os in
7101   openbsd*)
7102     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7103     ;;
7104   *)
7105     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7106     ;;
7107   esac
7108   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7109 fi
7110
7111 case $host_os in
7112   darwin*)
7113     lock_old_archive_extraction=yes ;;
7114   *)
7115     lock_old_archive_extraction=no ;;
7116 esac
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156 # If no C compiler was specified, use CC.
7157 LTCC=${LTCC-"$CC"}
7158
7159 # If no C compiler flags were specified, use CFLAGS.
7160 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7161
7162 # Allow CC to be a program name with arguments.
7163 compiler=$CC
7164
7165
7166 # Check for command to grab the raw symbol name followed by C symbol from nm.
7167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7168 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7169 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7170   $as_echo_n "(cached) " >&6
7171 else
7172
7173 # These are sane defaults that work on at least a few old systems.
7174 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7175
7176 # Character class describing NM global symbol codes.
7177 symcode='[BCDEGRST]'
7178
7179 # Regexp to match symbols that can be accessed directly from C.
7180 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7181
7182 # Define system-specific variables.
7183 case $host_os in
7184 aix*)
7185   symcode='[BCDT]'
7186   ;;
7187 cygwin* | mingw* | pw32* | cegcc*)
7188   symcode='[ABCDGISTW]'
7189   ;;
7190 hpux*)
7191   if test "$host_cpu" = ia64; then
7192     symcode='[ABCDEGRST]'
7193   fi
7194   ;;
7195 irix* | nonstopux*)
7196   symcode='[BCDEGRST]'
7197   ;;
7198 osf*)
7199   symcode='[BCDEGQRST]'
7200   ;;
7201 solaris*)
7202   symcode='[BDRT]'
7203   ;;
7204 sco3.2v5*)
7205   symcode='[DT]'
7206   ;;
7207 sysv4.2uw2*)
7208   symcode='[DT]'
7209   ;;
7210 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7211   symcode='[ABDT]'
7212   ;;
7213 sysv4)
7214   symcode='[DFNSTU]'
7215   ;;
7216 esac
7217
7218 # If we're using GNU nm, then use its standard symbol codes.
7219 case `$NM -V 2>&1` in
7220 *GNU* | *'with BFD'*)
7221   symcode='[ABCDGIRSTW]' ;;
7222 esac
7223
7224 # Transform an extracted symbol line into a proper C declaration.
7225 # Some systems (esp. on ia64) link data and code symbols differently,
7226 # so use this general approach.
7227 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7228
7229 # Transform an extracted symbol line into symbol name and symbol address
7230 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7231 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'"
7232
7233 # Handle CRLF in mingw tool chain
7234 opt_cr=
7235 case $build_os in
7236 mingw*)
7237   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7238   ;;
7239 esac
7240
7241 # Try without a prefix underscore, then with it.
7242 for ac_symprfx in "" "_"; do
7243
7244   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7245   symxfrm="\\1 $ac_symprfx\\2 \\2"
7246
7247   # Write the raw and C identifiers.
7248   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7249     # Fake it for dumpbin and say T for any non-static function
7250     # and D for any global variable.
7251     # Also find C++ and __fastcall symbols from MSVC++,
7252     # which start with @ or ?.
7253     lt_cv_sys_global_symbol_pipe="$AWK '"\
7254 "     {last_section=section; section=\$ 3};"\
7255 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7256 "     \$ 0!~/External *\|/{next};"\
7257 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7258 "     {if(hide[section]) next};"\
7259 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7260 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7261 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7262 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7263 "     ' prfx=^$ac_symprfx"
7264   else
7265     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7266   fi
7267
7268   # Check to see that the pipe works correctly.
7269   pipe_works=no
7270
7271   rm -f conftest*
7272   cat > conftest.$ac_ext <<_LT_EOF
7273 #ifdef __cplusplus
7274 extern "C" {
7275 #endif
7276 char nm_test_var;
7277 void nm_test_func(void);
7278 void nm_test_func(void){}
7279 #ifdef __cplusplus
7280 }
7281 #endif
7282 int main(){nm_test_var='a';nm_test_func();return(0);}
7283 _LT_EOF
7284
7285   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7286   (eval $ac_compile) 2>&5
7287   ac_status=$?
7288   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7289   test $ac_status = 0; }; then
7290     # Now try to grab the symbols.
7291     nlist=conftest.nm
7292     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7293   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7294   ac_status=$?
7295   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7296   test $ac_status = 0; } && test -s "$nlist"; then
7297       # Try sorting and uniquifying the output.
7298       if sort "$nlist" | uniq > "$nlist"T; then
7299         mv -f "$nlist"T "$nlist"
7300       else
7301         rm -f "$nlist"T
7302       fi
7303
7304       # Make sure that we snagged all the symbols we need.
7305       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7306         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7307           cat <<_LT_EOF > conftest.$ac_ext
7308 #ifdef __cplusplus
7309 extern "C" {
7310 #endif
7311
7312 _LT_EOF
7313           # Now generate the symbol file.
7314           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7315
7316           cat <<_LT_EOF >> conftest.$ac_ext
7317
7318 /* The mapping between symbol names and symbols.  */
7319 const struct {
7320   const char *name;
7321   void       *address;
7322 }
7323 lt__PROGRAM__LTX_preloaded_symbols[] =
7324 {
7325   { "@PROGRAM@", (void *) 0 },
7326 _LT_EOF
7327           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7328           cat <<\_LT_EOF >> conftest.$ac_ext
7329   {0, (void *) 0}
7330 };
7331
7332 /* This works around a problem in FreeBSD linker */
7333 #ifdef FREEBSD_WORKAROUND
7334 static const void *lt_preloaded_setup() {
7335   return lt__PROGRAM__LTX_preloaded_symbols;
7336 }
7337 #endif
7338
7339 #ifdef __cplusplus
7340 }
7341 #endif
7342 _LT_EOF
7343           # Now try linking the two files.
7344           mv conftest.$ac_objext conftstm.$ac_objext
7345           lt_save_LIBS="$LIBS"
7346           lt_save_CFLAGS="$CFLAGS"
7347           LIBS="conftstm.$ac_objext"
7348           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7349           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7350   (eval $ac_link) 2>&5
7351   ac_status=$?
7352   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7353   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7354             pipe_works=yes
7355           fi
7356           LIBS="$lt_save_LIBS"
7357           CFLAGS="$lt_save_CFLAGS"
7358         else
7359           echo "cannot find nm_test_func in $nlist" >&5
7360         fi
7361       else
7362         echo "cannot find nm_test_var in $nlist" >&5
7363       fi
7364     else
7365       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7366     fi
7367   else
7368     echo "$progname: failed program was:" >&5
7369     cat conftest.$ac_ext >&5
7370   fi
7371   rm -rf conftest* conftst*
7372
7373   # Do not use the global_symbol_pipe unless it works.
7374   if test "$pipe_works" = yes; then
7375     break
7376   else
7377     lt_cv_sys_global_symbol_pipe=
7378   fi
7379 done
7380
7381 fi
7382
7383 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7384   lt_cv_sys_global_symbol_to_cdecl=
7385 fi
7386 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7388 $as_echo "failed" >&6; }
7389 else
7390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7391 $as_echo "ok" >&6; }
7392 fi
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415 # Check whether --enable-libtool-lock was given.
7416 if test "${enable_libtool_lock+set}" = set; then :
7417   enableval=$enable_libtool_lock;
7418 fi
7419
7420 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7421
7422 # Some flags need to be propagated to the compiler or linker for good
7423 # libtool support.
7424 case $host in
7425 ia64-*-hpux*)
7426   # Find out which ABI we are using.
7427   echo 'int i;' > conftest.$ac_ext
7428   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7429   (eval $ac_compile) 2>&5
7430   ac_status=$?
7431   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7432   test $ac_status = 0; }; then
7433     case `/usr/bin/file conftest.$ac_objext` in
7434       *ELF-32*)
7435         HPUX_IA64_MODE="32"
7436         ;;
7437       *ELF-64*)
7438         HPUX_IA64_MODE="64"
7439         ;;
7440     esac
7441   fi
7442   rm -rf conftest*
7443   ;;
7444 *-*-irix6*)
7445   # Find out which ABI we are using.
7446   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7447   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7448   (eval $ac_compile) 2>&5
7449   ac_status=$?
7450   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7451   test $ac_status = 0; }; then
7452     if test "$lt_cv_prog_gnu_ld" = yes; then
7453       case `/usr/bin/file conftest.$ac_objext` in
7454         *32-bit*)
7455           LD="${LD-ld} -melf32bsmip"
7456           ;;
7457         *N32*)
7458           LD="${LD-ld} -melf32bmipn32"
7459           ;;
7460         *64-bit*)
7461           LD="${LD-ld} -melf64bmip"
7462         ;;
7463       esac
7464     else
7465       case `/usr/bin/file conftest.$ac_objext` in
7466         *32-bit*)
7467           LD="${LD-ld} -32"
7468           ;;
7469         *N32*)
7470           LD="${LD-ld} -n32"
7471           ;;
7472         *64-bit*)
7473           LD="${LD-ld} -64"
7474           ;;
7475       esac
7476     fi
7477   fi
7478   rm -rf conftest*
7479   ;;
7480
7481 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7482 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7483   # Find out which ABI we are using.
7484   echo 'int i;' > conftest.$ac_ext
7485   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7486   (eval $ac_compile) 2>&5
7487   ac_status=$?
7488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7489   test $ac_status = 0; }; then
7490     case `/usr/bin/file conftest.o` in
7491       *32-bit*)
7492         case $host in
7493           x86_64-*kfreebsd*-gnu)
7494             LD="${LD-ld} -m elf_i386_fbsd"
7495             ;;
7496           x86_64-*linux*)
7497             case `/usr/bin/file conftest.o` in
7498               *x86-64*)
7499                 LD="${LD-ld} -m elf32_x86_64"
7500                 ;;
7501               *)
7502                 LD="${LD-ld} -m elf_i386"
7503                 ;;
7504             esac
7505             ;;
7506           powerpc64le-*linux*)
7507             LD="${LD-ld} -m elf32lppclinux"
7508             ;;
7509           powerpc64-*linux*)
7510             LD="${LD-ld} -m elf32ppclinux"
7511             ;;
7512           s390x-*linux*)
7513             LD="${LD-ld} -m elf_s390"
7514             ;;
7515           sparc64-*linux*)
7516             LD="${LD-ld} -m elf32_sparc"
7517             ;;
7518         esac
7519         ;;
7520       *64-bit*)
7521         case $host in
7522           x86_64-*kfreebsd*-gnu)
7523             LD="${LD-ld} -m elf_x86_64_fbsd"
7524             ;;
7525           x86_64-*linux*)
7526             LD="${LD-ld} -m elf_x86_64"
7527             ;;
7528           powerpcle-*linux*)
7529             LD="${LD-ld} -m elf64lppc"
7530             ;;
7531           powerpc-*linux*)
7532             LD="${LD-ld} -m elf64ppc"
7533             ;;
7534           s390*-*linux*|s390*-*tpf*)
7535             LD="${LD-ld} -m elf64_s390"
7536             ;;
7537           sparc*-*linux*)
7538             LD="${LD-ld} -m elf64_sparc"
7539             ;;
7540         esac
7541         ;;
7542     esac
7543   fi
7544   rm -rf conftest*
7545   ;;
7546
7547 *-*-sco3.2v5*)
7548   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7549   SAVE_CFLAGS="$CFLAGS"
7550   CFLAGS="$CFLAGS -belf"
7551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7552 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7553 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7554   $as_echo_n "(cached) " >&6
7555 else
7556   ac_ext=c
7557 ac_cpp='$CPP $CPPFLAGS'
7558 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7559 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7560 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7561
7562      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7563 /* end confdefs.h.  */
7564
7565 int
7566 main ()
7567 {
7568
7569   ;
7570   return 0;
7571 }
7572 _ACEOF
7573 if ac_fn_c_try_link "$LINENO"; then :
7574   lt_cv_cc_needs_belf=yes
7575 else
7576   lt_cv_cc_needs_belf=no
7577 fi
7578 rm -f core conftest.err conftest.$ac_objext \
7579     conftest$ac_exeext conftest.$ac_ext
7580      ac_ext=c
7581 ac_cpp='$CPP $CPPFLAGS'
7582 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7583 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7584 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7585
7586 fi
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7588 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7589   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7590     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7591     CFLAGS="$SAVE_CFLAGS"
7592   fi
7593   ;;
7594 sparc*-*solaris*)
7595   # Find out which ABI we are using.
7596   echo 'int i;' > conftest.$ac_ext
7597   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7598   (eval $ac_compile) 2>&5
7599   ac_status=$?
7600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7601   test $ac_status = 0; }; then
7602     case `/usr/bin/file conftest.o` in
7603     *64-bit*)
7604       case $lt_cv_prog_gnu_ld in
7605       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7606       *)
7607         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7608           LD="${LD-ld} -64"
7609         fi
7610         ;;
7611       esac
7612       ;;
7613     esac
7614   fi
7615   rm -rf conftest*
7616   ;;
7617 esac
7618
7619 need_locks="$enable_libtool_lock"
7620
7621
7622   case $host_os in
7623     rhapsody* | darwin*)
7624     if test -n "$ac_tool_prefix"; then
7625   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7626 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7628 $as_echo_n "checking for $ac_word... " >&6; }
7629 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7630   $as_echo_n "(cached) " >&6
7631 else
7632   if test -n "$DSYMUTIL"; then
7633   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7634 else
7635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7636 for as_dir in $PATH
7637 do
7638   IFS=$as_save_IFS
7639   test -z "$as_dir" && as_dir=.
7640     for ac_exec_ext in '' $ac_executable_extensions; do
7641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7642     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7644     break 2
7645   fi
7646 done
7647   done
7648 IFS=$as_save_IFS
7649
7650 fi
7651 fi
7652 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7653 if test -n "$DSYMUTIL"; then
7654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7655 $as_echo "$DSYMUTIL" >&6; }
7656 else
7657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7658 $as_echo "no" >&6; }
7659 fi
7660
7661
7662 fi
7663 if test -z "$ac_cv_prog_DSYMUTIL"; then
7664   ac_ct_DSYMUTIL=$DSYMUTIL
7665   # Extract the first word of "dsymutil", so it can be a program name with args.
7666 set dummy dsymutil; ac_word=$2
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7668 $as_echo_n "checking for $ac_word... " >&6; }
7669 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7670   $as_echo_n "(cached) " >&6
7671 else
7672   if test -n "$ac_ct_DSYMUTIL"; then
7673   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7674 else
7675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7676 for as_dir in $PATH
7677 do
7678   IFS=$as_save_IFS
7679   test -z "$as_dir" && as_dir=.
7680     for ac_exec_ext in '' $ac_executable_extensions; do
7681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7682     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7684     break 2
7685   fi
7686 done
7687   done
7688 IFS=$as_save_IFS
7689
7690 fi
7691 fi
7692 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7693 if test -n "$ac_ct_DSYMUTIL"; then
7694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7695 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7696 else
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7698 $as_echo "no" >&6; }
7699 fi
7700
7701   if test "x$ac_ct_DSYMUTIL" = x; then
7702     DSYMUTIL=":"
7703   else
7704     case $cross_compiling:$ac_tool_warned in
7705 yes:)
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7707 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7708 ac_tool_warned=yes ;;
7709 esac
7710     DSYMUTIL=$ac_ct_DSYMUTIL
7711   fi
7712 else
7713   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7714 fi
7715
7716     if test -n "$ac_tool_prefix"; then
7717   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7718 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7720 $as_echo_n "checking for $ac_word... " >&6; }
7721 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7722   $as_echo_n "(cached) " >&6
7723 else
7724   if test -n "$NMEDIT"; then
7725   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7726 else
7727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7728 for as_dir in $PATH
7729 do
7730   IFS=$as_save_IFS
7731   test -z "$as_dir" && as_dir=.
7732     for ac_exec_ext in '' $ac_executable_extensions; do
7733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7734     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7736     break 2
7737   fi
7738 done
7739   done
7740 IFS=$as_save_IFS
7741
7742 fi
7743 fi
7744 NMEDIT=$ac_cv_prog_NMEDIT
7745 if test -n "$NMEDIT"; then
7746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7747 $as_echo "$NMEDIT" >&6; }
7748 else
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7750 $as_echo "no" >&6; }
7751 fi
7752
7753
7754 fi
7755 if test -z "$ac_cv_prog_NMEDIT"; then
7756   ac_ct_NMEDIT=$NMEDIT
7757   # Extract the first word of "nmedit", so it can be a program name with args.
7758 set dummy nmedit; ac_word=$2
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7760 $as_echo_n "checking for $ac_word... " >&6; }
7761 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7762   $as_echo_n "(cached) " >&6
7763 else
7764   if test -n "$ac_ct_NMEDIT"; then
7765   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7766 else
7767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7768 for as_dir in $PATH
7769 do
7770   IFS=$as_save_IFS
7771   test -z "$as_dir" && as_dir=.
7772     for ac_exec_ext in '' $ac_executable_extensions; do
7773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7774     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7776     break 2
7777   fi
7778 done
7779   done
7780 IFS=$as_save_IFS
7781
7782 fi
7783 fi
7784 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7785 if test -n "$ac_ct_NMEDIT"; then
7786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7787 $as_echo "$ac_ct_NMEDIT" >&6; }
7788 else
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7790 $as_echo "no" >&6; }
7791 fi
7792
7793   if test "x$ac_ct_NMEDIT" = x; then
7794     NMEDIT=":"
7795   else
7796     case $cross_compiling:$ac_tool_warned in
7797 yes:)
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7800 ac_tool_warned=yes ;;
7801 esac
7802     NMEDIT=$ac_ct_NMEDIT
7803   fi
7804 else
7805   NMEDIT="$ac_cv_prog_NMEDIT"
7806 fi
7807
7808     if test -n "$ac_tool_prefix"; then
7809   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7810 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7812 $as_echo_n "checking for $ac_word... " >&6; }
7813 if test "${ac_cv_prog_LIPO+set}" = set; then :
7814   $as_echo_n "(cached) " >&6
7815 else
7816   if test -n "$LIPO"; then
7817   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7818 else
7819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7820 for as_dir in $PATH
7821 do
7822   IFS=$as_save_IFS
7823   test -z "$as_dir" && as_dir=.
7824     for ac_exec_ext in '' $ac_executable_extensions; do
7825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7826     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7828     break 2
7829   fi
7830 done
7831   done
7832 IFS=$as_save_IFS
7833
7834 fi
7835 fi
7836 LIPO=$ac_cv_prog_LIPO
7837 if test -n "$LIPO"; then
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7839 $as_echo "$LIPO" >&6; }
7840 else
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7842 $as_echo "no" >&6; }
7843 fi
7844
7845
7846 fi
7847 if test -z "$ac_cv_prog_LIPO"; then
7848   ac_ct_LIPO=$LIPO
7849   # Extract the first word of "lipo", so it can be a program name with args.
7850 set dummy lipo; ac_word=$2
7851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7852 $as_echo_n "checking for $ac_word... " >&6; }
7853 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7854   $as_echo_n "(cached) " >&6
7855 else
7856   if test -n "$ac_ct_LIPO"; then
7857   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7858 else
7859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7860 for as_dir in $PATH
7861 do
7862   IFS=$as_save_IFS
7863   test -z "$as_dir" && as_dir=.
7864     for ac_exec_ext in '' $ac_executable_extensions; do
7865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7866     ac_cv_prog_ac_ct_LIPO="lipo"
7867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7868     break 2
7869   fi
7870 done
7871   done
7872 IFS=$as_save_IFS
7873
7874 fi
7875 fi
7876 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7877 if test -n "$ac_ct_LIPO"; then
7878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7879 $as_echo "$ac_ct_LIPO" >&6; }
7880 else
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7882 $as_echo "no" >&6; }
7883 fi
7884
7885   if test "x$ac_ct_LIPO" = x; then
7886     LIPO=":"
7887   else
7888     case $cross_compiling:$ac_tool_warned in
7889 yes:)
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7891 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7892 ac_tool_warned=yes ;;
7893 esac
7894     LIPO=$ac_ct_LIPO
7895   fi
7896 else
7897   LIPO="$ac_cv_prog_LIPO"
7898 fi
7899
7900     if test -n "$ac_tool_prefix"; then
7901   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7902 set dummy ${ac_tool_prefix}otool; ac_word=$2
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7904 $as_echo_n "checking for $ac_word... " >&6; }
7905 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7906   $as_echo_n "(cached) " >&6
7907 else
7908   if test -n "$OTOOL"; then
7909   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7910 else
7911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7912 for as_dir in $PATH
7913 do
7914   IFS=$as_save_IFS
7915   test -z "$as_dir" && as_dir=.
7916     for ac_exec_ext in '' $ac_executable_extensions; do
7917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7918     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7920     break 2
7921   fi
7922 done
7923   done
7924 IFS=$as_save_IFS
7925
7926 fi
7927 fi
7928 OTOOL=$ac_cv_prog_OTOOL
7929 if test -n "$OTOOL"; then
7930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7931 $as_echo "$OTOOL" >&6; }
7932 else
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7934 $as_echo "no" >&6; }
7935 fi
7936
7937
7938 fi
7939 if test -z "$ac_cv_prog_OTOOL"; then
7940   ac_ct_OTOOL=$OTOOL
7941   # Extract the first word of "otool", so it can be a program name with args.
7942 set dummy otool; ac_word=$2
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7944 $as_echo_n "checking for $ac_word... " >&6; }
7945 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7946   $as_echo_n "(cached) " >&6
7947 else
7948   if test -n "$ac_ct_OTOOL"; then
7949   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7950 else
7951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7952 for as_dir in $PATH
7953 do
7954   IFS=$as_save_IFS
7955   test -z "$as_dir" && as_dir=.
7956     for ac_exec_ext in '' $ac_executable_extensions; do
7957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7958     ac_cv_prog_ac_ct_OTOOL="otool"
7959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7960     break 2
7961   fi
7962 done
7963   done
7964 IFS=$as_save_IFS
7965
7966 fi
7967 fi
7968 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7969 if test -n "$ac_ct_OTOOL"; then
7970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7971 $as_echo "$ac_ct_OTOOL" >&6; }
7972 else
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7974 $as_echo "no" >&6; }
7975 fi
7976
7977   if test "x$ac_ct_OTOOL" = x; then
7978     OTOOL=":"
7979   else
7980     case $cross_compiling:$ac_tool_warned in
7981 yes:)
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7984 ac_tool_warned=yes ;;
7985 esac
7986     OTOOL=$ac_ct_OTOOL
7987   fi
7988 else
7989   OTOOL="$ac_cv_prog_OTOOL"
7990 fi
7991
7992     if test -n "$ac_tool_prefix"; then
7993   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7994 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7996 $as_echo_n "checking for $ac_word... " >&6; }
7997 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7998   $as_echo_n "(cached) " >&6
7999 else
8000   if test -n "$OTOOL64"; then
8001   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8002 else
8003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8004 for as_dir in $PATH
8005 do
8006   IFS=$as_save_IFS
8007   test -z "$as_dir" && as_dir=.
8008     for ac_exec_ext in '' $ac_executable_extensions; do
8009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8010     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8012     break 2
8013   fi
8014 done
8015   done
8016 IFS=$as_save_IFS
8017
8018 fi
8019 fi
8020 OTOOL64=$ac_cv_prog_OTOOL64
8021 if test -n "$OTOOL64"; then
8022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8023 $as_echo "$OTOOL64" >&6; }
8024 else
8025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8026 $as_echo "no" >&6; }
8027 fi
8028
8029
8030 fi
8031 if test -z "$ac_cv_prog_OTOOL64"; then
8032   ac_ct_OTOOL64=$OTOOL64
8033   # Extract the first word of "otool64", so it can be a program name with args.
8034 set dummy otool64; ac_word=$2
8035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8036 $as_echo_n "checking for $ac_word... " >&6; }
8037 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8038   $as_echo_n "(cached) " >&6
8039 else
8040   if test -n "$ac_ct_OTOOL64"; then
8041   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8042 else
8043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8044 for as_dir in $PATH
8045 do
8046   IFS=$as_save_IFS
8047   test -z "$as_dir" && as_dir=.
8048     for ac_exec_ext in '' $ac_executable_extensions; do
8049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8050     ac_cv_prog_ac_ct_OTOOL64="otool64"
8051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8052     break 2
8053   fi
8054 done
8055   done
8056 IFS=$as_save_IFS
8057
8058 fi
8059 fi
8060 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8061 if test -n "$ac_ct_OTOOL64"; then
8062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8063 $as_echo "$ac_ct_OTOOL64" >&6; }
8064 else
8065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8066 $as_echo "no" >&6; }
8067 fi
8068
8069   if test "x$ac_ct_OTOOL64" = x; then
8070     OTOOL64=":"
8071   else
8072     case $cross_compiling:$ac_tool_warned in
8073 yes:)
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8076 ac_tool_warned=yes ;;
8077 esac
8078     OTOOL64=$ac_ct_OTOOL64
8079   fi
8080 else
8081   OTOOL64="$ac_cv_prog_OTOOL64"
8082 fi
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8111 $as_echo_n "checking for -single_module linker flag... " >&6; }
8112 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8113   $as_echo_n "(cached) " >&6
8114 else
8115   lt_cv_apple_cc_single_mod=no
8116       if test -z "${LT_MULTI_MODULE}"; then
8117         # By default we will add the -single_module flag. You can override
8118         # by either setting the environment variable LT_MULTI_MODULE
8119         # non-empty at configure time, or by adding -multi_module to the
8120         # link flags.
8121         rm -rf libconftest.dylib*
8122         echo "int foo(void){return 1;}" > conftest.c
8123         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8124 -dynamiclib -Wl,-single_module conftest.c" >&5
8125         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8126           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8127         _lt_result=$?
8128         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8129           lt_cv_apple_cc_single_mod=yes
8130         else
8131           cat conftest.err >&5
8132         fi
8133         rm -rf libconftest.dylib*
8134         rm -f conftest.*
8135       fi
8136 fi
8137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8138 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8139     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8140 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8141 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8142   $as_echo_n "(cached) " >&6
8143 else
8144   lt_cv_ld_exported_symbols_list=no
8145       save_LDFLAGS=$LDFLAGS
8146       echo "_main" > conftest.sym
8147       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8148       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8149 /* end confdefs.h.  */
8150
8151 int
8152 main ()
8153 {
8154
8155   ;
8156   return 0;
8157 }
8158 _ACEOF
8159 if ac_fn_c_try_link "$LINENO"; then :
8160   lt_cv_ld_exported_symbols_list=yes
8161 else
8162   lt_cv_ld_exported_symbols_list=no
8163 fi
8164 rm -f core conftest.err conftest.$ac_objext \
8165     conftest$ac_exeext conftest.$ac_ext
8166         LDFLAGS="$save_LDFLAGS"
8167
8168 fi
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8170 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8171     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8172 $as_echo_n "checking for -force_load linker flag... " >&6; }
8173 if test "${lt_cv_ld_force_load+set}" = set; then :
8174   $as_echo_n "(cached) " >&6
8175 else
8176   lt_cv_ld_force_load=no
8177       cat > conftest.c << _LT_EOF
8178 int forced_loaded() { return 2;}
8179 _LT_EOF
8180       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8181       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8182       echo "$AR cru libconftest.a conftest.o" >&5
8183       $AR cru libconftest.a conftest.o 2>&5
8184       cat > conftest.c << _LT_EOF
8185 int main() { return 0;}
8186 _LT_EOF
8187       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8188       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8189       _lt_result=$?
8190       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8191         lt_cv_ld_force_load=yes
8192       else
8193         cat conftest.err >&5
8194       fi
8195         rm -f conftest.err libconftest.a conftest conftest.c
8196         rm -rf conftest.dSYM
8197
8198 fi
8199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8200 $as_echo "$lt_cv_ld_force_load" >&6; }
8201     case $host_os in
8202     rhapsody* | darwin1.[012])
8203       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8204     darwin1.*)
8205       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8206     darwin*) # darwin 5.x on
8207       # if running on 10.5 or later, the deployment target defaults
8208       # to the OS version, if on x86, and 10.4, the deployment
8209       # target defaults to 10.4. Don't you love it?
8210       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8211         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8212           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8213         10.[012][,.]*)
8214           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8215         10.*)
8216           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8217       esac
8218     ;;
8219   esac
8220     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8221       _lt_dar_single_mod='$single_module'
8222     fi
8223     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8224       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8225     else
8226       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8227     fi
8228     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8229       _lt_dsymutil='~$DSYMUTIL $lib || :'
8230     else
8231       _lt_dsymutil=
8232     fi
8233     ;;
8234   esac
8235
8236 for ac_header in dlfcn.h
8237 do :
8238   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8239 "
8240 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8241   cat >>confdefs.h <<_ACEOF
8242 #define HAVE_DLFCN_H 1
8243 _ACEOF
8244
8245 fi
8246
8247 done
8248
8249
8250
8251
8252
8253
8254 # Set options
8255
8256
8257
8258         enable_dlopen=no
8259
8260
8261   enable_win32_dll=no
8262
8263
8264             # Check whether --enable-shared was given.
8265 if test "${enable_shared+set}" = set; then :
8266   enableval=$enable_shared; p=${PACKAGE-default}
8267     case $enableval in
8268     yes) enable_shared=yes ;;
8269     no) enable_shared=no ;;
8270     *)
8271       enable_shared=no
8272       # Look at the argument we got.  We use all the common list separators.
8273       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8274       for pkg in $enableval; do
8275         IFS="$lt_save_ifs"
8276         if test "X$pkg" = "X$p"; then
8277           enable_shared=yes
8278         fi
8279       done
8280       IFS="$lt_save_ifs"
8281       ;;
8282     esac
8283 else
8284   enable_shared=yes
8285 fi
8286
8287
8288
8289
8290
8291
8292
8293
8294
8295   # Check whether --enable-static was given.
8296 if test "${enable_static+set}" = set; then :
8297   enableval=$enable_static; p=${PACKAGE-default}
8298     case $enableval in
8299     yes) enable_static=yes ;;
8300     no) enable_static=no ;;
8301     *)
8302      enable_static=no
8303       # Look at the argument we got.  We use all the common list separators.
8304       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8305       for pkg in $enableval; do
8306         IFS="$lt_save_ifs"
8307         if test "X$pkg" = "X$p"; then
8308           enable_static=yes
8309         fi
8310       done
8311       IFS="$lt_save_ifs"
8312       ;;
8313     esac
8314 else
8315   enable_static=yes
8316 fi
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327 # Check whether --with-pic was given.
8328 if test "${with_pic+set}" = set; then :
8329   withval=$with_pic; pic_mode="$withval"
8330 else
8331   pic_mode=default
8332 fi
8333
8334
8335 test -z "$pic_mode" && pic_mode=default
8336
8337
8338
8339
8340
8341
8342
8343   # Check whether --enable-fast-install was given.
8344 if test "${enable_fast_install+set}" = set; then :
8345   enableval=$enable_fast_install; p=${PACKAGE-default}
8346     case $enableval in
8347     yes) enable_fast_install=yes ;;
8348     no) enable_fast_install=no ;;
8349     *)
8350       enable_fast_install=no
8351       # Look at the argument we got.  We use all the common list separators.
8352       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8353       for pkg in $enableval; do
8354         IFS="$lt_save_ifs"
8355         if test "X$pkg" = "X$p"; then
8356           enable_fast_install=yes
8357         fi
8358       done
8359       IFS="$lt_save_ifs"
8360       ;;
8361     esac
8362 else
8363   enable_fast_install=yes
8364 fi
8365
8366
8367
8368
8369
8370
8371
8372
8373
8374
8375
8376 # This can be used to rebuild libtool when needed
8377 LIBTOOL_DEPS="$ltmain"
8378
8379 # Always use our own libtool.
8380 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8381
8382
8383
8384
8385
8386
8387
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407 test -z "$LN_S" && LN_S="ln -s"
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422 if test -n "${ZSH_VERSION+set}" ; then
8423    setopt NO_GLOB_SUBST
8424 fi
8425
8426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8427 $as_echo_n "checking for objdir... " >&6; }
8428 if test "${lt_cv_objdir+set}" = set; then :
8429   $as_echo_n "(cached) " >&6
8430 else
8431   rm -f .libs 2>/dev/null
8432 mkdir .libs 2>/dev/null
8433 if test -d .libs; then
8434   lt_cv_objdir=.libs
8435 else
8436   # MS-DOS does not allow filenames that begin with a dot.
8437   lt_cv_objdir=_libs
8438 fi
8439 rmdir .libs 2>/dev/null
8440 fi
8441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8442 $as_echo "$lt_cv_objdir" >&6; }
8443 objdir=$lt_cv_objdir
8444
8445
8446
8447
8448
8449 cat >>confdefs.h <<_ACEOF
8450 #define LT_OBJDIR "$lt_cv_objdir/"
8451 _ACEOF
8452
8453
8454
8455
8456 case $host_os in
8457 aix3*)
8458   # AIX sometimes has problems with the GCC collect2 program.  For some
8459   # reason, if we set the COLLECT_NAMES environment variable, the problems
8460   # vanish in a puff of smoke.
8461   if test "X${COLLECT_NAMES+set}" != Xset; then
8462     COLLECT_NAMES=
8463     export COLLECT_NAMES
8464   fi
8465   ;;
8466 esac
8467
8468 # Global variables:
8469 ofile=libtool
8470 can_build_shared=yes
8471
8472 # All known linkers require a `.a' archive for static linking (except MSVC,
8473 # which needs '.lib').
8474 libext=a
8475
8476 with_gnu_ld="$lt_cv_prog_gnu_ld"
8477
8478 old_CC="$CC"
8479 old_CFLAGS="$CFLAGS"
8480
8481 # Set sane defaults for various variables
8482 test -z "$CC" && CC=cc
8483 test -z "$LTCC" && LTCC=$CC
8484 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8485 test -z "$LD" && LD=ld
8486 test -z "$ac_objext" && ac_objext=o
8487
8488 for cc_temp in $compiler""; do
8489   case $cc_temp in
8490     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8491     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8492     \-*) ;;
8493     *) break;;
8494   esac
8495 done
8496 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8497
8498
8499 # Only perform the check for file, if the check method requires it
8500 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8501 case $deplibs_check_method in
8502 file_magic*)
8503   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8504     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8505 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8506 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8507   $as_echo_n "(cached) " >&6
8508 else
8509   case $MAGIC_CMD in
8510 [\\/*] |  ?:[\\/]*)
8511   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8512   ;;
8513 *)
8514   lt_save_MAGIC_CMD="$MAGIC_CMD"
8515   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8516   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8517   for ac_dir in $ac_dummy; do
8518     IFS="$lt_save_ifs"
8519     test -z "$ac_dir" && ac_dir=.
8520     if test -f $ac_dir/${ac_tool_prefix}file; then
8521       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8522       if test -n "$file_magic_test_file"; then
8523         case $deplibs_check_method in
8524         "file_magic "*)
8525           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8526           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8527           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8528             $EGREP "$file_magic_regex" > /dev/null; then
8529             :
8530           else
8531             cat <<_LT_EOF 1>&2
8532
8533 *** Warning: the command libtool uses to detect shared libraries,
8534 *** $file_magic_cmd, produces output that libtool cannot recognize.
8535 *** The result is that libtool may fail to recognize shared libraries
8536 *** as such.  This will affect the creation of libtool libraries that
8537 *** depend on shared libraries, but programs linked with such libtool
8538 *** libraries will work regardless of this problem.  Nevertheless, you
8539 *** may want to report the problem to your system manager and/or to
8540 *** bug-libtool@gnu.org
8541
8542 _LT_EOF
8543           fi ;;
8544         esac
8545       fi
8546       break
8547     fi
8548   done
8549   IFS="$lt_save_ifs"
8550   MAGIC_CMD="$lt_save_MAGIC_CMD"
8551   ;;
8552 esac
8553 fi
8554
8555 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8556 if test -n "$MAGIC_CMD"; then
8557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8558 $as_echo "$MAGIC_CMD" >&6; }
8559 else
8560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8561 $as_echo "no" >&6; }
8562 fi
8563
8564
8565
8566
8567
8568 if test -z "$lt_cv_path_MAGIC_CMD"; then
8569   if test -n "$ac_tool_prefix"; then
8570     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8571 $as_echo_n "checking for file... " >&6; }
8572 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8573   $as_echo_n "(cached) " >&6
8574 else
8575   case $MAGIC_CMD in
8576 [\\/*] |  ?:[\\/]*)
8577   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8578   ;;
8579 *)
8580   lt_save_MAGIC_CMD="$MAGIC_CMD"
8581   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8582   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8583   for ac_dir in $ac_dummy; do
8584     IFS="$lt_save_ifs"
8585     test -z "$ac_dir" && ac_dir=.
8586     if test -f $ac_dir/file; then
8587       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8588       if test -n "$file_magic_test_file"; then
8589         case $deplibs_check_method in
8590         "file_magic "*)
8591           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8592           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8593           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8594             $EGREP "$file_magic_regex" > /dev/null; then
8595             :
8596           else
8597             cat <<_LT_EOF 1>&2
8598
8599 *** Warning: the command libtool uses to detect shared libraries,
8600 *** $file_magic_cmd, produces output that libtool cannot recognize.
8601 *** The result is that libtool may fail to recognize shared libraries
8602 *** as such.  This will affect the creation of libtool libraries that
8603 *** depend on shared libraries, but programs linked with such libtool
8604 *** libraries will work regardless of this problem.  Nevertheless, you
8605 *** may want to report the problem to your system manager and/or to
8606 *** bug-libtool@gnu.org
8607
8608 _LT_EOF
8609           fi ;;
8610         esac
8611       fi
8612       break
8613     fi
8614   done
8615   IFS="$lt_save_ifs"
8616   MAGIC_CMD="$lt_save_MAGIC_CMD"
8617   ;;
8618 esac
8619 fi
8620
8621 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8622 if test -n "$MAGIC_CMD"; then
8623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8624 $as_echo "$MAGIC_CMD" >&6; }
8625 else
8626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8627 $as_echo "no" >&6; }
8628 fi
8629
8630
8631   else
8632     MAGIC_CMD=:
8633   fi
8634 fi
8635
8636   fi
8637   ;;
8638 esac
8639
8640 # Use C for the default configuration in the libtool script
8641
8642 lt_save_CC="$CC"
8643 ac_ext=c
8644 ac_cpp='$CPP $CPPFLAGS'
8645 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8646 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8647 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8648
8649
8650 # Source file extension for C test sources.
8651 ac_ext=c
8652
8653 # Object file extension for compiled C test sources.
8654 objext=o
8655 objext=$objext
8656
8657 # Code to be used in simple compile tests
8658 lt_simple_compile_test_code="int some_variable = 0;"
8659
8660 # Code to be used in simple link tests
8661 lt_simple_link_test_code='int main(){return(0);}'
8662
8663
8664
8665
8666
8667
8668
8669 # If no C compiler was specified, use CC.
8670 LTCC=${LTCC-"$CC"}
8671
8672 # If no C compiler flags were specified, use CFLAGS.
8673 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8674
8675 # Allow CC to be a program name with arguments.
8676 compiler=$CC
8677
8678 # Save the default compiler, since it gets overwritten when the other
8679 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8680 compiler_DEFAULT=$CC
8681
8682 # save warnings/boilerplate of simple test code
8683 ac_outfile=conftest.$ac_objext
8684 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8685 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8686 _lt_compiler_boilerplate=`cat conftest.err`
8687 $RM conftest*
8688
8689 ac_outfile=conftest.$ac_objext
8690 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8691 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8692 _lt_linker_boilerplate=`cat conftest.err`
8693 $RM -r conftest*
8694
8695
8696 ## CAVEAT EMPTOR:
8697 ## There is no encapsulation within the following macros, do not change
8698 ## the running order or otherwise move them around unless you know exactly
8699 ## what you are doing...
8700 if test -n "$compiler"; then
8701
8702 lt_prog_compiler_no_builtin_flag=
8703
8704 if test "$GCC" = yes; then
8705   case $cc_basename in
8706   nvcc*)
8707     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8708   *)
8709     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8710   esac
8711
8712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8713 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8714 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8715   $as_echo_n "(cached) " >&6
8716 else
8717   lt_cv_prog_compiler_rtti_exceptions=no
8718    ac_outfile=conftest.$ac_objext
8719    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8720    lt_compiler_flag="-fno-rtti -fno-exceptions"
8721    # Insert the option either (1) after the last *FLAGS variable, or
8722    # (2) before a word containing "conftest.", or (3) at the end.
8723    # Note that $ac_compile itself does not contain backslashes and begins
8724    # with a dollar sign (not a hyphen), so the echo should work correctly.
8725    # The option is referenced via a variable to avoid confusing sed.
8726    lt_compile=`echo "$ac_compile" | $SED \
8727    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8728    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8729    -e 's:$: $lt_compiler_flag:'`
8730    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8731    (eval "$lt_compile" 2>conftest.err)
8732    ac_status=$?
8733    cat conftest.err >&5
8734    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8735    if (exit $ac_status) && test -s "$ac_outfile"; then
8736      # The compiler can only warn and ignore the option if not recognized
8737      # So say no if there are warnings other than the usual output.
8738      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8739      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8740      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8741        lt_cv_prog_compiler_rtti_exceptions=yes
8742      fi
8743    fi
8744    $RM conftest*
8745
8746 fi
8747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8748 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8749
8750 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8751     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8752 else
8753     :
8754 fi
8755
8756 fi
8757
8758
8759
8760
8761
8762
8763   lt_prog_compiler_wl=
8764 lt_prog_compiler_pic=
8765 lt_prog_compiler_static=
8766
8767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8768 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8769
8770   if test "$GCC" = yes; then
8771     lt_prog_compiler_wl='-Wl,'
8772     lt_prog_compiler_static='-static'
8773
8774     case $host_os in
8775       aix*)
8776       # All AIX code is PIC.
8777       if test "$host_cpu" = ia64; then
8778         # AIX 5 now supports IA64 processor
8779         lt_prog_compiler_static='-Bstatic'
8780       fi
8781       lt_prog_compiler_pic='-fPIC'
8782       ;;
8783
8784     amigaos*)
8785       case $host_cpu in
8786       powerpc)
8787             # see comment about AmigaOS4 .so support
8788             lt_prog_compiler_pic='-fPIC'
8789         ;;
8790       m68k)
8791             # FIXME: we need at least 68020 code to build shared libraries, but
8792             # adding the `-m68020' flag to GCC prevents building anything better,
8793             # like `-m68040'.
8794             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8795         ;;
8796       esac
8797       ;;
8798
8799     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8800       # PIC is the default for these OSes.
8801       ;;
8802
8803     mingw* | cygwin* | pw32* | os2* | cegcc*)
8804       # This hack is so that the source file can tell whether it is being
8805       # built for inclusion in a dll (and should export symbols for example).
8806       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8807       # (--disable-auto-import) libraries
8808       lt_prog_compiler_pic='-DDLL_EXPORT'
8809       ;;
8810
8811     darwin* | rhapsody*)
8812       # PIC is the default on this platform
8813       # Common symbols not allowed in MH_DYLIB files
8814       lt_prog_compiler_pic='-fno-common'
8815       ;;
8816
8817     haiku*)
8818       # PIC is the default for Haiku.
8819       # The "-static" flag exists, but is broken.
8820       lt_prog_compiler_static=
8821       ;;
8822
8823     hpux*)
8824       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8825       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8826       # sets the default TLS model and affects inlining.
8827       case $host_cpu in
8828       hppa*64*)
8829         # +Z the default
8830         ;;
8831       *)
8832         lt_prog_compiler_pic='-fPIC'
8833         ;;
8834       esac
8835       ;;
8836
8837     interix[3-9]*)
8838       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8839       # Instead, we relocate shared libraries at runtime.
8840       ;;
8841
8842     msdosdjgpp*)
8843       # Just because we use GCC doesn't mean we suddenly get shared libraries
8844       # on systems that don't support them.
8845       lt_prog_compiler_can_build_shared=no
8846       enable_shared=no
8847       ;;
8848
8849     *nto* | *qnx*)
8850       # QNX uses GNU C++, but need to define -shared option too, otherwise
8851       # it will coredump.
8852       lt_prog_compiler_pic='-fPIC -shared'
8853       ;;
8854
8855     sysv4*MP*)
8856       if test -d /usr/nec; then
8857         lt_prog_compiler_pic=-Kconform_pic
8858       fi
8859       ;;
8860
8861     *)
8862       lt_prog_compiler_pic='-fPIC'
8863       ;;
8864     esac
8865
8866     case $cc_basename in
8867     nvcc*) # Cuda Compiler Driver 2.2
8868       lt_prog_compiler_wl='-Xlinker '
8869       lt_prog_compiler_pic='-Xcompiler -fPIC'
8870       ;;
8871     esac
8872   else
8873     # PORTME Check for flag to pass linker flags through the system compiler.
8874     case $host_os in
8875     aix*)
8876       lt_prog_compiler_wl='-Wl,'
8877       if test "$host_cpu" = ia64; then
8878         # AIX 5 now supports IA64 processor
8879         lt_prog_compiler_static='-Bstatic'
8880       else
8881         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8882       fi
8883       ;;
8884
8885     mingw* | cygwin* | pw32* | os2* | cegcc*)
8886       # This hack is so that the source file can tell whether it is being
8887       # built for inclusion in a dll (and should export symbols for example).
8888       lt_prog_compiler_pic='-DDLL_EXPORT'
8889       ;;
8890
8891     hpux9* | hpux10* | hpux11*)
8892       lt_prog_compiler_wl='-Wl,'
8893       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8894       # not for PA HP-UX.
8895       case $host_cpu in
8896       hppa*64*|ia64*)
8897         # +Z the default
8898         ;;
8899       *)
8900         lt_prog_compiler_pic='+Z'
8901         ;;
8902       esac
8903       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8904       lt_prog_compiler_static='${wl}-a ${wl}archive'
8905       ;;
8906
8907     irix5* | irix6* | nonstopux*)
8908       lt_prog_compiler_wl='-Wl,'
8909       # PIC (with -KPIC) is the default.
8910       lt_prog_compiler_static='-non_shared'
8911       ;;
8912
8913     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8914       case $cc_basename in
8915       # old Intel for x86_64 which still supported -KPIC.
8916       ecc*)
8917         lt_prog_compiler_wl='-Wl,'
8918         lt_prog_compiler_pic='-KPIC'
8919         lt_prog_compiler_static='-static'
8920         ;;
8921       # icc used to be incompatible with GCC.
8922       # ICC 10 doesn't accept -KPIC any more.
8923       icc* | ifort*)
8924         lt_prog_compiler_wl='-Wl,'
8925         lt_prog_compiler_pic='-fPIC'
8926         lt_prog_compiler_static='-static'
8927         ;;
8928       # Lahey Fortran 8.1.
8929       lf95*)
8930         lt_prog_compiler_wl='-Wl,'
8931         lt_prog_compiler_pic='--shared'
8932         lt_prog_compiler_static='--static'
8933         ;;
8934       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8935         # Portland Group compilers (*not* the Pentium gcc compiler,
8936         # which looks to be a dead project)
8937         lt_prog_compiler_wl='-Wl,'
8938         lt_prog_compiler_pic='-fpic'
8939         lt_prog_compiler_static='-Bstatic'
8940         ;;
8941       ccc*)
8942         lt_prog_compiler_wl='-Wl,'
8943         # All Alpha code is PIC.
8944         lt_prog_compiler_static='-non_shared'
8945         ;;
8946       xl* | bgxl* | bgf* | mpixl*)
8947         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8948         lt_prog_compiler_wl='-Wl,'
8949         lt_prog_compiler_pic='-qpic'
8950         lt_prog_compiler_static='-qstaticlink'
8951         ;;
8952       *)
8953         case `$CC -V 2>&1 | sed 5q` in
8954         *Sun\ F* | *Sun*Fortran*)
8955           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8956           lt_prog_compiler_pic='-KPIC'
8957           lt_prog_compiler_static='-Bstatic'
8958           lt_prog_compiler_wl=''
8959           ;;
8960         *Sun\ C*)
8961           # Sun C 5.9
8962           lt_prog_compiler_pic='-KPIC'
8963           lt_prog_compiler_static='-Bstatic'
8964           lt_prog_compiler_wl='-Wl,'
8965           ;;
8966         esac
8967         ;;
8968       esac
8969       ;;
8970
8971     newsos6)
8972       lt_prog_compiler_pic='-KPIC'
8973       lt_prog_compiler_static='-Bstatic'
8974       ;;
8975
8976     *nto* | *qnx*)
8977       # QNX uses GNU C++, but need to define -shared option too, otherwise
8978       # it will coredump.
8979       lt_prog_compiler_pic='-fPIC -shared'
8980       ;;
8981
8982     osf3* | osf4* | osf5*)
8983       lt_prog_compiler_wl='-Wl,'
8984       # All OSF/1 code is PIC.
8985       lt_prog_compiler_static='-non_shared'
8986       ;;
8987
8988     rdos*)
8989       lt_prog_compiler_static='-non_shared'
8990       ;;
8991
8992     solaris*)
8993       lt_prog_compiler_pic='-KPIC'
8994       lt_prog_compiler_static='-Bstatic'
8995       case $cc_basename in
8996       f77* | f90* | f95*)
8997         lt_prog_compiler_wl='-Qoption ld ';;
8998       *)
8999         lt_prog_compiler_wl='-Wl,';;
9000       esac
9001       ;;
9002
9003     sunos4*)
9004       lt_prog_compiler_wl='-Qoption ld '
9005       lt_prog_compiler_pic='-PIC'
9006       lt_prog_compiler_static='-Bstatic'
9007       ;;
9008
9009     sysv4 | sysv4.2uw2* | sysv4.3*)
9010       lt_prog_compiler_wl='-Wl,'
9011       lt_prog_compiler_pic='-KPIC'
9012       lt_prog_compiler_static='-Bstatic'
9013       ;;
9014
9015     sysv4*MP*)
9016       if test -d /usr/nec ;then
9017         lt_prog_compiler_pic='-Kconform_pic'
9018         lt_prog_compiler_static='-Bstatic'
9019       fi
9020       ;;
9021
9022     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9023       lt_prog_compiler_wl='-Wl,'
9024       lt_prog_compiler_pic='-KPIC'
9025       lt_prog_compiler_static='-Bstatic'
9026       ;;
9027
9028     unicos*)
9029       lt_prog_compiler_wl='-Wl,'
9030       lt_prog_compiler_can_build_shared=no
9031       ;;
9032
9033     uts4*)
9034       lt_prog_compiler_pic='-pic'
9035       lt_prog_compiler_static='-Bstatic'
9036       ;;
9037
9038     *)
9039       lt_prog_compiler_can_build_shared=no
9040       ;;
9041     esac
9042   fi
9043
9044 case $host_os in
9045   # For platforms which do not support PIC, -DPIC is meaningless:
9046   *djgpp*)
9047     lt_prog_compiler_pic=
9048     ;;
9049   *)
9050     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9051     ;;
9052 esac
9053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9054 $as_echo "$lt_prog_compiler_pic" >&6; }
9055
9056
9057
9058
9059
9060
9061 #
9062 # Check to make sure the PIC flag actually works.
9063 #
9064 if test -n "$lt_prog_compiler_pic"; then
9065   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9066 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9067 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9068   $as_echo_n "(cached) " >&6
9069 else
9070   lt_cv_prog_compiler_pic_works=no
9071    ac_outfile=conftest.$ac_objext
9072    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9073    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9074    # Insert the option either (1) after the last *FLAGS variable, or
9075    # (2) before a word containing "conftest.", or (3) at the end.
9076    # Note that $ac_compile itself does not contain backslashes and begins
9077    # with a dollar sign (not a hyphen), so the echo should work correctly.
9078    # The option is referenced via a variable to avoid confusing sed.
9079    lt_compile=`echo "$ac_compile" | $SED \
9080    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9081    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9082    -e 's:$: $lt_compiler_flag:'`
9083    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9084    (eval "$lt_compile" 2>conftest.err)
9085    ac_status=$?
9086    cat conftest.err >&5
9087    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9088    if (exit $ac_status) && test -s "$ac_outfile"; then
9089      # The compiler can only warn and ignore the option if not recognized
9090      # So say no if there are warnings other than the usual output.
9091      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9092      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9093      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9094        lt_cv_prog_compiler_pic_works=yes
9095      fi
9096    fi
9097    $RM conftest*
9098
9099 fi
9100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9101 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9102
9103 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9104     case $lt_prog_compiler_pic in
9105      "" | " "*) ;;
9106      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9107      esac
9108 else
9109     lt_prog_compiler_pic=
9110      lt_prog_compiler_can_build_shared=no
9111 fi
9112
9113 fi
9114
9115
9116
9117
9118
9119
9120 #
9121 # Check to make sure the static flag actually works.
9122 #
9123 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9125 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9126 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9127   $as_echo_n "(cached) " >&6
9128 else
9129   lt_cv_prog_compiler_static_works=no
9130    save_LDFLAGS="$LDFLAGS"
9131    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9132    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9133    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9134      # The linker can only warn and ignore the option if not recognized
9135      # So say no if there are warnings
9136      if test -s conftest.err; then
9137        # Append any errors to the config.log.
9138        cat conftest.err 1>&5
9139        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9140        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9141        if diff conftest.exp conftest.er2 >/dev/null; then
9142          lt_cv_prog_compiler_static_works=yes
9143        fi
9144      else
9145        lt_cv_prog_compiler_static_works=yes
9146      fi
9147    fi
9148    $RM -r conftest*
9149    LDFLAGS="$save_LDFLAGS"
9150
9151 fi
9152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9153 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9154
9155 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9156     :
9157 else
9158     lt_prog_compiler_static=
9159 fi
9160
9161
9162
9163
9164
9165
9166
9167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9168 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9169 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9170   $as_echo_n "(cached) " >&6
9171 else
9172   lt_cv_prog_compiler_c_o=no
9173    $RM -r conftest 2>/dev/null
9174    mkdir conftest
9175    cd conftest
9176    mkdir out
9177    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9178
9179    lt_compiler_flag="-o out/conftest2.$ac_objext"
9180    # Insert the option either (1) after the last *FLAGS variable, or
9181    # (2) before a word containing "conftest.", or (3) at the end.
9182    # Note that $ac_compile itself does not contain backslashes and begins
9183    # with a dollar sign (not a hyphen), so the echo should work correctly.
9184    lt_compile=`echo "$ac_compile" | $SED \
9185    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9186    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9187    -e 's:$: $lt_compiler_flag:'`
9188    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9189    (eval "$lt_compile" 2>out/conftest.err)
9190    ac_status=$?
9191    cat out/conftest.err >&5
9192    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9193    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9194    then
9195      # The compiler can only warn and ignore the option if not recognized
9196      # So say no if there are warnings
9197      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9198      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9199      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9200        lt_cv_prog_compiler_c_o=yes
9201      fi
9202    fi
9203    chmod u+w . 2>&5
9204    $RM conftest*
9205    # SGI C++ compiler will create directory out/ii_files/ for
9206    # template instantiation
9207    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9208    $RM out/* && rmdir out
9209    cd ..
9210    $RM -r conftest
9211    $RM conftest*
9212
9213 fi
9214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9215 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9216
9217
9218
9219
9220
9221
9222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9223 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9224 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9225   $as_echo_n "(cached) " >&6
9226 else
9227   lt_cv_prog_compiler_c_o=no
9228    $RM -r conftest 2>/dev/null
9229    mkdir conftest
9230    cd conftest
9231    mkdir out
9232    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9233
9234    lt_compiler_flag="-o out/conftest2.$ac_objext"
9235    # Insert the option either (1) after the last *FLAGS variable, or
9236    # (2) before a word containing "conftest.", or (3) at the end.
9237    # Note that $ac_compile itself does not contain backslashes and begins
9238    # with a dollar sign (not a hyphen), so the echo should work correctly.
9239    lt_compile=`echo "$ac_compile" | $SED \
9240    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9241    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9242    -e 's:$: $lt_compiler_flag:'`
9243    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9244    (eval "$lt_compile" 2>out/conftest.err)
9245    ac_status=$?
9246    cat out/conftest.err >&5
9247    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9248    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9249    then
9250      # The compiler can only warn and ignore the option if not recognized
9251      # So say no if there are warnings
9252      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9253      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9254      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9255        lt_cv_prog_compiler_c_o=yes
9256      fi
9257    fi
9258    chmod u+w . 2>&5
9259    $RM conftest*
9260    # SGI C++ compiler will create directory out/ii_files/ for
9261    # template instantiation
9262    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9263    $RM out/* && rmdir out
9264    cd ..
9265    $RM -r conftest
9266    $RM conftest*
9267
9268 fi
9269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9270 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9271
9272
9273
9274
9275 hard_links="nottested"
9276 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9277   # do not overwrite the value of need_locks provided by the user
9278   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9279 $as_echo_n "checking if we can lock with hard links... " >&6; }
9280   hard_links=yes
9281   $RM conftest*
9282   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9283   touch conftest.a
9284   ln conftest.a conftest.b 2>&5 || hard_links=no
9285   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9287 $as_echo "$hard_links" >&6; }
9288   if test "$hard_links" = no; then
9289     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9290 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9291     need_locks=warn
9292   fi
9293 else
9294   need_locks=no
9295 fi
9296
9297
9298
9299
9300
9301
9302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9303 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9304
9305   runpath_var=
9306   allow_undefined_flag=
9307   always_export_symbols=no
9308   archive_cmds=
9309   archive_expsym_cmds=
9310   compiler_needs_object=no
9311   enable_shared_with_static_runtimes=no
9312   export_dynamic_flag_spec=
9313   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9314   hardcode_automatic=no
9315   hardcode_direct=no
9316   hardcode_direct_absolute=no
9317   hardcode_libdir_flag_spec=
9318   hardcode_libdir_flag_spec_ld=
9319   hardcode_libdir_separator=
9320   hardcode_minus_L=no
9321   hardcode_shlibpath_var=unsupported
9322   inherit_rpath=no
9323   link_all_deplibs=unknown
9324   module_cmds=
9325   module_expsym_cmds=
9326   old_archive_from_new_cmds=
9327   old_archive_from_expsyms_cmds=
9328   thread_safe_flag_spec=
9329   whole_archive_flag_spec=
9330   # include_expsyms should be a list of space-separated symbols to be *always*
9331   # included in the symbol list
9332   include_expsyms=
9333   # exclude_expsyms can be an extended regexp of symbols to exclude
9334   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9335   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9336   # as well as any symbol that contains `d'.
9337   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9338   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9339   # platforms (ab)use it in PIC code, but their linkers get confused if
9340   # the symbol is explicitly referenced.  Since portable code cannot
9341   # rely on this symbol name, it's probably fine to never include it in
9342   # preloaded symbol tables.
9343   # Exclude shared library initialization/finalization symbols.
9344   extract_expsyms_cmds=
9345
9346   case $host_os in
9347   cygwin* | mingw* | pw32* | cegcc*)
9348     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9349     # When not using gcc, we currently assume that we are using
9350     # Microsoft Visual C++.
9351     if test "$GCC" != yes; then
9352       with_gnu_ld=no
9353     fi
9354     ;;
9355   interix*)
9356     # we just hope/assume this is gcc and not c89 (= MSVC++)
9357     with_gnu_ld=yes
9358     ;;
9359   openbsd*)
9360     with_gnu_ld=no
9361     ;;
9362   esac
9363
9364   ld_shlibs=yes
9365
9366   # On some targets, GNU ld is compatible enough with the native linker
9367   # that we're better off using the native interface for both.
9368   lt_use_gnu_ld_interface=no
9369   if test "$with_gnu_ld" = yes; then
9370     case $host_os in
9371       aix*)
9372         # The AIX port of GNU ld has always aspired to compatibility
9373         # with the native linker.  However, as the warning in the GNU ld
9374         # block says, versions before 2.19.5* couldn't really create working
9375         # shared libraries, regardless of the interface used.
9376         case `$LD -v 2>&1` in
9377           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9378           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9379           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9380           *)
9381             lt_use_gnu_ld_interface=yes
9382             ;;
9383         esac
9384         ;;
9385       *)
9386         lt_use_gnu_ld_interface=yes
9387         ;;
9388     esac
9389   fi
9390
9391   if test "$lt_use_gnu_ld_interface" = yes; then
9392     # If archive_cmds runs LD, not CC, wlarc should be empty
9393     wlarc='${wl}'
9394
9395     # Set some defaults for GNU ld with shared library support. These
9396     # are reset later if shared libraries are not supported. Putting them
9397     # here allows them to be overridden if necessary.
9398     runpath_var=LD_RUN_PATH
9399     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9400     export_dynamic_flag_spec='${wl}--export-dynamic'
9401     # ancient GNU ld didn't support --whole-archive et. al.
9402     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9403       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9404     else
9405       whole_archive_flag_spec=
9406     fi
9407     supports_anon_versioning=no
9408     case `$LD -v 2>&1` in
9409       *GNU\ gold*) supports_anon_versioning=yes ;;
9410       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9411       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9412       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9413       *\ 2.11.*) ;; # other 2.11 versions
9414       *) supports_anon_versioning=yes ;;
9415     esac
9416
9417     # See if GNU ld supports shared libraries.
9418     case $host_os in
9419     aix[3-9]*)
9420       # On AIX/PPC, the GNU linker is very broken
9421       if test "$host_cpu" != ia64; then
9422         ld_shlibs=no
9423         cat <<_LT_EOF 1>&2
9424
9425 *** Warning: the GNU linker, at least up to release 2.19, is reported
9426 *** to be unable to reliably create shared libraries on AIX.
9427 *** Therefore, libtool is disabling shared libraries support.  If you
9428 *** really care for shared libraries, you may want to install binutils
9429 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9430 *** You will then need to restart the configuration process.
9431
9432 _LT_EOF
9433       fi
9434       ;;
9435
9436     amigaos*)
9437       case $host_cpu in
9438       powerpc)
9439             # see comment about AmigaOS4 .so support
9440             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9441             archive_expsym_cmds=''
9442         ;;
9443       m68k)
9444             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9445             hardcode_libdir_flag_spec='-L$libdir'
9446             hardcode_minus_L=yes
9447         ;;
9448       esac
9449       ;;
9450
9451     beos*)
9452       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9453         allow_undefined_flag=unsupported
9454         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9455         # support --undefined.  This deserves some investigation.  FIXME
9456         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9457       else
9458         ld_shlibs=no
9459       fi
9460       ;;
9461
9462     cygwin* | mingw* | pw32* | cegcc*)
9463       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9464       # as there is no search path for DLLs.
9465       hardcode_libdir_flag_spec='-L$libdir'
9466       export_dynamic_flag_spec='${wl}--export-all-symbols'
9467       allow_undefined_flag=unsupported
9468       always_export_symbols=no
9469       enable_shared_with_static_runtimes=yes
9470       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9471
9472       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9473         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9474         # If the export-symbols file already is a .def file (1st line
9475         # is EXPORTS), use it as is; otherwise, prepend...
9476         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9477           cp $export_symbols $output_objdir/$soname.def;
9478         else
9479           echo EXPORTS > $output_objdir/$soname.def;
9480           cat $export_symbols >> $output_objdir/$soname.def;
9481         fi~
9482         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9483       else
9484         ld_shlibs=no
9485       fi
9486       ;;
9487
9488     haiku*)
9489       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9490       link_all_deplibs=yes
9491       ;;
9492
9493     interix[3-9]*)
9494       hardcode_direct=no
9495       hardcode_shlibpath_var=no
9496       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9497       export_dynamic_flag_spec='${wl}-E'
9498       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9499       # Instead, shared libraries are loaded at an image base (0x10000000 by
9500       # default) and relocated if they conflict, which is a slow very memory
9501       # consuming and fragmenting process.  To avoid this, we pick a random,
9502       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9503       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9504       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9505       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9506       ;;
9507
9508     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9509       tmp_diet=no
9510       if test "$host_os" = linux-dietlibc; then
9511         case $cc_basename in
9512           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9513         esac
9514       fi
9515       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9516          && test "$tmp_diet" = no
9517       then
9518         tmp_addflag=' $pic_flag'
9519         tmp_sharedflag='-shared'
9520         case $cc_basename,$host_cpu in
9521         pgcc*)                          # Portland Group C compiler
9522           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'
9523           tmp_addflag=' $pic_flag'
9524           ;;
9525         pgf77* | pgf90* | pgf95* | pgfortran*)
9526                                         # Portland Group f77 and f90 compilers
9527           whole_archive_flag_spec='${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'
9528           tmp_addflag=' $pic_flag -Mnomain' ;;
9529         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9530           tmp_addflag=' -i_dynamic' ;;
9531         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9532           tmp_addflag=' -i_dynamic -nofor_main' ;;
9533         ifc* | ifort*)                  # Intel Fortran compiler
9534           tmp_addflag=' -nofor_main' ;;
9535         lf95*)                          # Lahey Fortran 8.1
9536           whole_archive_flag_spec=
9537           tmp_sharedflag='--shared' ;;
9538         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9539           tmp_sharedflag='-qmkshrobj'
9540           tmp_addflag= ;;
9541         nvcc*)  # Cuda Compiler Driver 2.2
9542           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9543           compiler_needs_object=yes
9544           ;;
9545         esac
9546         case `$CC -V 2>&1 | sed 5q` in
9547         *Sun\ C*)                       # Sun C 5.9
9548           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\"` ${wl}--no-whole-archive'
9549           compiler_needs_object=yes
9550           tmp_sharedflag='-G' ;;
9551         *Sun\ F*)                       # Sun Fortran 8.3
9552           tmp_sharedflag='-G' ;;
9553         esac
9554         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9555
9556         if test "x$supports_anon_versioning" = xyes; then
9557           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9558             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9559             echo "local: *; };" >> $output_objdir/$libname.ver~
9560             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9561         fi
9562
9563         case $cc_basename in
9564         xlf* | bgf* | bgxlf* | mpixlf*)
9565           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9566           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9567           hardcode_libdir_flag_spec=
9568           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9569           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9570           if test "x$supports_anon_versioning" = xyes; then
9571             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9572               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9573               echo "local: *; };" >> $output_objdir/$libname.ver~
9574               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9575           fi
9576           ;;
9577         esac
9578       else
9579         ld_shlibs=no
9580       fi
9581       ;;
9582
9583     netbsd*)
9584       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9585         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9586         wlarc=
9587       else
9588         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9589         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9590       fi
9591       ;;
9592
9593     solaris*)
9594       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9595         ld_shlibs=no
9596         cat <<_LT_EOF 1>&2
9597
9598 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9599 *** create shared libraries on Solaris systems.  Therefore, libtool
9600 *** is disabling shared libraries support.  We urge you to upgrade GNU
9601 *** binutils to release 2.9.1 or newer.  Another option is to modify
9602 *** your PATH or compiler configuration so that the native linker is
9603 *** used, and then restart.
9604
9605 _LT_EOF
9606       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9607         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9608         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9609       else
9610         ld_shlibs=no
9611       fi
9612       ;;
9613
9614     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9615       case `$LD -v 2>&1` in
9616         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9617         ld_shlibs=no
9618         cat <<_LT_EOF 1>&2
9619
9620 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9621 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9622 *** is disabling shared libraries support.  We urge you to upgrade GNU
9623 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9624 *** your PATH or compiler configuration so that the native linker is
9625 *** used, and then restart.
9626
9627 _LT_EOF
9628         ;;
9629         *)
9630           # For security reasons, it is highly recommended that you always
9631           # use absolute paths for naming shared libraries, and exclude the
9632           # DT_RUNPATH tag from executables and libraries.  But doing so
9633           # requires that you compile everything twice, which is a pain.
9634           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9635             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9636             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9637             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9638           else
9639             ld_shlibs=no
9640           fi
9641         ;;
9642       esac
9643       ;;
9644
9645     sunos4*)
9646       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9647       wlarc=
9648       hardcode_direct=yes
9649       hardcode_shlibpath_var=no
9650       ;;
9651
9652     *)
9653       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9654         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9655         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9656       else
9657         ld_shlibs=no
9658       fi
9659       ;;
9660     esac
9661
9662     if test "$ld_shlibs" = no; then
9663       runpath_var=
9664       hardcode_libdir_flag_spec=
9665       export_dynamic_flag_spec=
9666       whole_archive_flag_spec=
9667     fi
9668   else
9669     # PORTME fill in a description of your system's linker (not GNU ld)
9670     case $host_os in
9671     aix3*)
9672       allow_undefined_flag=unsupported
9673       always_export_symbols=yes
9674       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9675       # Note: this linker hardcodes the directories in LIBPATH if there
9676       # are no directories specified by -L.
9677       hardcode_minus_L=yes
9678       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9679         # Neither direct hardcoding nor static linking is supported with a
9680         # broken collect2.
9681         hardcode_direct=unsupported
9682       fi
9683       ;;
9684
9685     aix[4-9]*)
9686       if test "$host_cpu" = ia64; then
9687         # On IA64, the linker does run time linking by default, so we don't
9688         # have to do anything special.
9689         aix_use_runtimelinking=no
9690         exp_sym_flag='-Bexport'
9691         no_entry_flag=""
9692       else
9693         # If we're using GNU nm, then we don't want the "-C" option.
9694         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9695         # Also, AIX nm treats weak defined symbols like other global
9696         # defined symbols, whereas GNU nm marks them as "W".
9697         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9698           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9699         else
9700           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9701         fi
9702         aix_use_runtimelinking=no
9703
9704         # Test if we are trying to use run time linking or normal
9705         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9706         # need to do runtime linking.
9707         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9708           for ld_flag in $LDFLAGS; do
9709           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9710             aix_use_runtimelinking=yes
9711             break
9712           fi
9713           done
9714           ;;
9715         esac
9716
9717         exp_sym_flag='-bexport'
9718         no_entry_flag='-bnoentry'
9719       fi
9720
9721       # When large executables or shared objects are built, AIX ld can
9722       # have problems creating the table of contents.  If linking a library
9723       # or program results in "error TOC overflow" add -mminimal-toc to
9724       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9725       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9726
9727       archive_cmds=''
9728       hardcode_direct=yes
9729       hardcode_direct_absolute=yes
9730       hardcode_libdir_separator=':'
9731       link_all_deplibs=yes
9732       file_list_spec='${wl}-f,'
9733
9734       if test "$GCC" = yes; then
9735         case $host_os in aix4.[012]|aix4.[012].*)
9736         # We only want to do this on AIX 4.2 and lower, the check
9737         # below for broken collect2 doesn't work under 4.3+
9738           collect2name=`${CC} -print-prog-name=collect2`
9739           if test -f "$collect2name" &&
9740            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9741           then
9742           # We have reworked collect2
9743           :
9744           else
9745           # We have old collect2
9746           hardcode_direct=unsupported
9747           # It fails to find uninstalled libraries when the uninstalled
9748           # path is not listed in the libpath.  Setting hardcode_minus_L
9749           # to unsupported forces relinking
9750           hardcode_minus_L=yes
9751           hardcode_libdir_flag_spec='-L$libdir'
9752           hardcode_libdir_separator=
9753           fi
9754           ;;
9755         esac
9756         shared_flag='-shared'
9757         if test "$aix_use_runtimelinking" = yes; then
9758           shared_flag="$shared_flag "'${wl}-G'
9759         fi
9760       else
9761         # not using gcc
9762         if test "$host_cpu" = ia64; then
9763         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9764         # chokes on -Wl,-G. The following line is correct:
9765           shared_flag='-G'
9766         else
9767           if test "$aix_use_runtimelinking" = yes; then
9768             shared_flag='${wl}-G'
9769           else
9770             shared_flag='${wl}-bM:SRE'
9771           fi
9772         fi
9773       fi
9774
9775       export_dynamic_flag_spec='${wl}-bexpall'
9776       # It seems that -bexpall does not export symbols beginning with
9777       # underscore (_), so it is better to generate a list of symbols to export.
9778       always_export_symbols=yes
9779       if test "$aix_use_runtimelinking" = yes; then
9780         # Warning - without using the other runtime loading flags (-brtl),
9781         # -berok will link without error, but may produce a broken library.
9782         allow_undefined_flag='-berok'
9783         # Determine the default libpath from the value encoded in an
9784         # empty executable.
9785         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9786 /* end confdefs.h.  */
9787
9788 int
9789 main ()
9790 {
9791
9792   ;
9793   return 0;
9794 }
9795 _ACEOF
9796 if ac_fn_c_try_link "$LINENO"; then :
9797
9798 lt_aix_libpath_sed='
9799     /Import File Strings/,/^$/ {
9800         /^0/ {
9801             s/^0  *\(.*\)$/\1/
9802             p
9803         }
9804     }'
9805 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9806 # Check for a 64-bit object if we didn't find anything.
9807 if test -z "$aix_libpath"; then
9808   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9809 fi
9810 fi
9811 rm -f core conftest.err conftest.$ac_objext \
9812     conftest$ac_exeext conftest.$ac_ext
9813 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9814
9815         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9816         archive_expsym_cmds='$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 $shared_flag"
9817       else
9818         if test "$host_cpu" = ia64; then
9819           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9820           allow_undefined_flag="-z nodefs"
9821           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9822         else
9823          # Determine the default libpath from the value encoded in an
9824          # empty executable.
9825          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9826 /* end confdefs.h.  */
9827
9828 int
9829 main ()
9830 {
9831
9832   ;
9833   return 0;
9834 }
9835 _ACEOF
9836 if ac_fn_c_try_link "$LINENO"; then :
9837
9838 lt_aix_libpath_sed='
9839     /Import File Strings/,/^$/ {
9840         /^0/ {
9841             s/^0  *\(.*\)$/\1/
9842             p
9843         }
9844     }'
9845 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9846 # Check for a 64-bit object if we didn't find anything.
9847 if test -z "$aix_libpath"; then
9848   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9849 fi
9850 fi
9851 rm -f core conftest.err conftest.$ac_objext \
9852     conftest$ac_exeext conftest.$ac_ext
9853 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9854
9855          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9856           # Warning - without using the other run time loading flags,
9857           # -berok will link without error, but may produce a broken library.
9858           no_undefined_flag=' ${wl}-bernotok'
9859           allow_undefined_flag=' ${wl}-berok'
9860           if test "$with_gnu_ld" = yes; then
9861             # We only use this code for GNU lds that support --whole-archive.
9862             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9863           else
9864             # Exported symbols can be pulled into shared objects from archives
9865             whole_archive_flag_spec='$convenience'
9866           fi
9867           archive_cmds_need_lc=yes
9868           # This is similar to how AIX traditionally builds its shared libraries.
9869           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'
9870         fi
9871       fi
9872       ;;
9873
9874     amigaos*)
9875       case $host_cpu in
9876       powerpc)
9877             # see comment about AmigaOS4 .so support
9878             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9879             archive_expsym_cmds=''
9880         ;;
9881       m68k)
9882             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9883             hardcode_libdir_flag_spec='-L$libdir'
9884             hardcode_minus_L=yes
9885         ;;
9886       esac
9887       ;;
9888
9889     bsdi[45]*)
9890       export_dynamic_flag_spec=-rdynamic
9891       ;;
9892
9893     cygwin* | mingw* | pw32* | cegcc*)
9894       # When not using gcc, we currently assume that we are using
9895       # Microsoft Visual C++.
9896       # hardcode_libdir_flag_spec is actually meaningless, as there is
9897       # no search path for DLLs.
9898       hardcode_libdir_flag_spec=' '
9899       allow_undefined_flag=unsupported
9900       # Tell ltmain to make .lib files, not .a files.
9901       libext=lib
9902       # Tell ltmain to make .dll files, not .so files.
9903       shrext_cmds=".dll"
9904       # FIXME: Setting linknames here is a bad hack.
9905       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9906       # The linker will automatically build a .lib file if we build a DLL.
9907       old_archive_from_new_cmds='true'
9908       # FIXME: Should let the user specify the lib program.
9909       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9910       fix_srcfile_path='`cygpath -w "$srcfile"`'
9911       enable_shared_with_static_runtimes=yes
9912       ;;
9913
9914     darwin* | rhapsody*)
9915
9916
9917   archive_cmds_need_lc=no
9918   hardcode_direct=no
9919   hardcode_automatic=yes
9920   hardcode_shlibpath_var=unsupported
9921   if test "$lt_cv_ld_force_load" = "yes"; then
9922     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9923   else
9924     whole_archive_flag_spec=''
9925   fi
9926   link_all_deplibs=yes
9927   allow_undefined_flag="$_lt_dar_allow_undefined"
9928   case $cc_basename in
9929      ifort*) _lt_dar_can_shared=yes ;;
9930      *) _lt_dar_can_shared=$GCC ;;
9931   esac
9932   if test "$_lt_dar_can_shared" = "yes"; then
9933     output_verbose_link_cmd=func_echo_all
9934     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9935     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9936     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}${_lt_dsymutil}"
9937     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9938
9939   else
9940   ld_shlibs=no
9941   fi
9942
9943       ;;
9944
9945     dgux*)
9946       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9947       hardcode_libdir_flag_spec='-L$libdir'
9948       hardcode_shlibpath_var=no
9949       ;;
9950
9951     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9952     # support.  Future versions do this automatically, but an explicit c++rt0.o
9953     # does not break anything, and helps significantly (at the cost of a little
9954     # extra space).
9955     freebsd2.2*)
9956       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9957       hardcode_libdir_flag_spec='-R$libdir'
9958       hardcode_direct=yes
9959       hardcode_shlibpath_var=no
9960       ;;
9961
9962     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9963     freebsd2.*)
9964       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9965       hardcode_direct=yes
9966       hardcode_minus_L=yes
9967       hardcode_shlibpath_var=no
9968       ;;
9969
9970     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9971     freebsd* | dragonfly*)
9972       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9973       hardcode_libdir_flag_spec='-R$libdir'
9974       hardcode_direct=yes
9975       hardcode_shlibpath_var=no
9976       ;;
9977
9978     hpux9*)
9979       if test "$GCC" = yes; then
9980         archive_cmds='$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 $lib'
9981       else
9982         archive_cmds='$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 $lib'
9983       fi
9984       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9985       hardcode_libdir_separator=:
9986       hardcode_direct=yes
9987
9988       # hardcode_minus_L: Not really in the search PATH,
9989       # but as the default location of the library.
9990       hardcode_minus_L=yes
9991       export_dynamic_flag_spec='${wl}-E'
9992       ;;
9993
9994     hpux10*)
9995       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9996         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9997       else
9998         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9999       fi
10000       if test "$with_gnu_ld" = no; then
10001         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10002         hardcode_libdir_flag_spec_ld='+b $libdir'
10003         hardcode_libdir_separator=:
10004         hardcode_direct=yes
10005         hardcode_direct_absolute=yes
10006         export_dynamic_flag_spec='${wl}-E'
10007         # hardcode_minus_L: Not really in the search PATH,
10008         # but as the default location of the library.
10009         hardcode_minus_L=yes
10010       fi
10011       ;;
10012
10013     hpux11*)
10014       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10015         case $host_cpu in
10016         hppa*64*)
10017           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10018           ;;
10019         ia64*)
10020           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10021           ;;
10022         *)
10023           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10024           ;;
10025         esac
10026       else
10027         case $host_cpu in
10028         hppa*64*)
10029           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10030           ;;
10031         ia64*)
10032           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10033           ;;
10034         *)
10035
10036           # Older versions of the 11.00 compiler do not understand -b yet
10037           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10038           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10039 $as_echo_n "checking if $CC understands -b... " >&6; }
10040 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10041   $as_echo_n "(cached) " >&6
10042 else
10043   lt_cv_prog_compiler__b=no
10044    save_LDFLAGS="$LDFLAGS"
10045    LDFLAGS="$LDFLAGS -b"
10046    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10047    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10048      # The linker can only warn and ignore the option if not recognized
10049      # So say no if there are warnings
10050      if test -s conftest.err; then
10051        # Append any errors to the config.log.
10052        cat conftest.err 1>&5
10053        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10054        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10055        if diff conftest.exp conftest.er2 >/dev/null; then
10056          lt_cv_prog_compiler__b=yes
10057        fi
10058      else
10059        lt_cv_prog_compiler__b=yes
10060      fi
10061    fi
10062    $RM -r conftest*
10063    LDFLAGS="$save_LDFLAGS"
10064
10065 fi
10066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10067 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10068
10069 if test x"$lt_cv_prog_compiler__b" = xyes; then
10070     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10071 else
10072     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10073 fi
10074
10075           ;;
10076         esac
10077       fi
10078       if test "$with_gnu_ld" = no; then
10079         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10080         hardcode_libdir_separator=:
10081
10082         case $host_cpu in
10083         hppa*64*|ia64*)
10084           hardcode_direct=no
10085           hardcode_shlibpath_var=no
10086           ;;
10087         *)
10088           hardcode_direct=yes
10089           hardcode_direct_absolute=yes
10090           export_dynamic_flag_spec='${wl}-E'
10091
10092           # hardcode_minus_L: Not really in the search PATH,
10093           # but as the default location of the library.
10094           hardcode_minus_L=yes
10095           ;;
10096         esac
10097       fi
10098       ;;
10099
10100     irix5* | irix6* | nonstopux*)
10101       if test "$GCC" = yes; then
10102         archive_cmds='$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 $lib'
10103         # Try to use the -exported_symbol ld option, if it does not
10104         # work, assume that -exports_file does not work either and
10105         # implicitly export all symbols.
10106         save_LDFLAGS="$LDFLAGS"
10107         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10108         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10109 /* end confdefs.h.  */
10110 int foo(void) {}
10111 _ACEOF
10112 if ac_fn_c_try_link "$LINENO"; then :
10113   archive_expsym_cmds='$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 $lib'
10114
10115 fi
10116 rm -f core conftest.err conftest.$ac_objext \
10117     conftest$ac_exeext conftest.$ac_ext
10118         LDFLAGS="$save_LDFLAGS"
10119       else
10120         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10121         archive_expsym_cmds='$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 $lib'
10122       fi
10123       archive_cmds_need_lc='no'
10124       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10125       hardcode_libdir_separator=:
10126       inherit_rpath=yes
10127       link_all_deplibs=yes
10128       ;;
10129
10130     netbsd*)
10131       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10132         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10133       else
10134         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10135       fi
10136       hardcode_libdir_flag_spec='-R$libdir'
10137       hardcode_direct=yes
10138       hardcode_shlibpath_var=no
10139       ;;
10140
10141     newsos6)
10142       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10143       hardcode_direct=yes
10144       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10145       hardcode_libdir_separator=:
10146       hardcode_shlibpath_var=no
10147       ;;
10148
10149     *nto* | *qnx*)
10150       ;;
10151
10152     openbsd*)
10153       if test -f /usr/libexec/ld.so; then
10154         hardcode_direct=yes
10155         hardcode_shlibpath_var=no
10156         hardcode_direct_absolute=yes
10157         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10158           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10159           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10160           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10161           export_dynamic_flag_spec='${wl}-E'
10162         else
10163           case $host_os in
10164            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10165              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10166              hardcode_libdir_flag_spec='-R$libdir'
10167              ;;
10168            *)
10169              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10170              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10171              ;;
10172           esac
10173         fi
10174       else
10175         ld_shlibs=no
10176       fi
10177       ;;
10178
10179     os2*)
10180       hardcode_libdir_flag_spec='-L$libdir'
10181       hardcode_minus_L=yes
10182       allow_undefined_flag=unsupported
10183       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'
10184       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10185       ;;
10186
10187     osf3*)
10188       if test "$GCC" = yes; then
10189         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10190         archive_cmds='$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 $lib'
10191       else
10192         allow_undefined_flag=' -expect_unresolved \*'
10193         archive_cmds='$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 $lib'
10194       fi
10195       archive_cmds_need_lc='no'
10196       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10197       hardcode_libdir_separator=:
10198       ;;
10199
10200     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10201       if test "$GCC" = yes; then
10202         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10203         archive_cmds='$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 $lib'
10204         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10205       else
10206         allow_undefined_flag=' -expect_unresolved \*'
10207         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'
10208         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~
10209         $CC -shared${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'
10210
10211         # Both c and cxx compiler support -rpath directly
10212         hardcode_libdir_flag_spec='-rpath $libdir'
10213       fi
10214       archive_cmds_need_lc='no'
10215       hardcode_libdir_separator=:
10216       ;;
10217
10218     solaris*)
10219       no_undefined_flag=' -z defs'
10220       if test "$GCC" = yes; then
10221         wlarc='${wl}'
10222         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10223         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10224           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10225       else
10226         case `$CC -V 2>&1` in
10227         *"Compilers 5.0"*)
10228           wlarc=''
10229           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10230           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10231           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10232           ;;
10233         *)
10234           wlarc='${wl}'
10235           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10236           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10237           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10238           ;;
10239         esac
10240       fi
10241       hardcode_libdir_flag_spec='-R$libdir'
10242       hardcode_shlibpath_var=no
10243       case $host_os in
10244       solaris2.[0-5] | solaris2.[0-5].*) ;;
10245       *)
10246         # The compiler driver will combine and reorder linker options,
10247         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10248         # but is careful enough not to reorder.
10249         # Supported since Solaris 2.6 (maybe 2.5.1?)
10250         if test "$GCC" = yes; then
10251           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10252         else
10253           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10254         fi
10255         ;;
10256       esac
10257       link_all_deplibs=yes
10258       ;;
10259
10260     sunos4*)
10261       if test "x$host_vendor" = xsequent; then
10262         # Use $CC to link under sequent, because it throws in some extra .o
10263         # files that make .init and .fini sections work.
10264         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10265       else
10266         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10267       fi
10268       hardcode_libdir_flag_spec='-L$libdir'
10269       hardcode_direct=yes
10270       hardcode_minus_L=yes
10271       hardcode_shlibpath_var=no
10272       ;;
10273
10274     sysv4)
10275       case $host_vendor in
10276         sni)
10277           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10278           hardcode_direct=yes # is this really true???
10279         ;;
10280         siemens)
10281           ## LD is ld it makes a PLAMLIB
10282           ## CC just makes a GrossModule.
10283           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10284           reload_cmds='$CC -r -o $output$reload_objs'
10285           hardcode_direct=no
10286         ;;
10287         motorola)
10288           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10289           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10290         ;;
10291       esac
10292       runpath_var='LD_RUN_PATH'
10293       hardcode_shlibpath_var=no
10294       ;;
10295
10296     sysv4.3*)
10297       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10298       hardcode_shlibpath_var=no
10299       export_dynamic_flag_spec='-Bexport'
10300       ;;
10301
10302     sysv4*MP*)
10303       if test -d /usr/nec; then
10304         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10305         hardcode_shlibpath_var=no
10306         runpath_var=LD_RUN_PATH
10307         hardcode_runpath_var=yes
10308         ld_shlibs=yes
10309       fi
10310       ;;
10311
10312     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10313       no_undefined_flag='${wl}-z,text'
10314       archive_cmds_need_lc=no
10315       hardcode_shlibpath_var=no
10316       runpath_var='LD_RUN_PATH'
10317
10318       if test "$GCC" = yes; then
10319         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10320         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10321       else
10322         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10323         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10324       fi
10325       ;;
10326
10327     sysv5* | sco3.2v5* | sco5v6*)
10328       # Note: We can NOT use -z defs as we might desire, because we do not
10329       # link with -lc, and that would cause any symbols used from libc to
10330       # always be unresolved, which means just about no library would
10331       # ever link correctly.  If we're not using GNU ld we use -z text
10332       # though, which does catch some bad symbols but isn't as heavy-handed
10333       # as -z defs.
10334       no_undefined_flag='${wl}-z,text'
10335       allow_undefined_flag='${wl}-z,nodefs'
10336       archive_cmds_need_lc=no
10337       hardcode_shlibpath_var=no
10338       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10339       hardcode_libdir_separator=':'
10340       link_all_deplibs=yes
10341       export_dynamic_flag_spec='${wl}-Bexport'
10342       runpath_var='LD_RUN_PATH'
10343
10344       if test "$GCC" = yes; then
10345         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10346         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10347       else
10348         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10349         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10350       fi
10351       ;;
10352
10353     uts4*)
10354       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10355       hardcode_libdir_flag_spec='-L$libdir'
10356       hardcode_shlibpath_var=no
10357       ;;
10358
10359     *)
10360       ld_shlibs=no
10361       ;;
10362     esac
10363
10364     if test x$host_vendor = xsni; then
10365       case $host in
10366       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10367         export_dynamic_flag_spec='${wl}-Blargedynsym'
10368         ;;
10369       esac
10370     fi
10371   fi
10372
10373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10374 $as_echo "$ld_shlibs" >&6; }
10375 test "$ld_shlibs" = no && can_build_shared=no
10376
10377 with_gnu_ld=$with_gnu_ld
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393 #
10394 # Do we need to explicitly link libc?
10395 #
10396 case "x$archive_cmds_need_lc" in
10397 x|xyes)
10398   # Assume -lc should be added
10399   archive_cmds_need_lc=yes
10400
10401   if test "$enable_shared" = yes && test "$GCC" = yes; then
10402     case $archive_cmds in
10403     *'~'*)
10404       # FIXME: we may have to deal with multi-command sequences.
10405       ;;
10406     '$CC '*)
10407       # Test whether the compiler implicitly links with -lc since on some
10408       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10409       # to ld, don't add -lc before -lgcc.
10410       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10411 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10412 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10413   $as_echo_n "(cached) " >&6
10414 else
10415   $RM conftest*
10416         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10417
10418         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10419   (eval $ac_compile) 2>&5
10420   ac_status=$?
10421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10422   test $ac_status = 0; } 2>conftest.err; then
10423           soname=conftest
10424           lib=conftest
10425           libobjs=conftest.$ac_objext
10426           deplibs=
10427           wl=$lt_prog_compiler_wl
10428           pic_flag=$lt_prog_compiler_pic
10429           compiler_flags=-v
10430           linker_flags=-v
10431           verstring=
10432           output_objdir=.
10433           libname=conftest
10434           lt_save_allow_undefined_flag=$allow_undefined_flag
10435           allow_undefined_flag=
10436           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10437   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10438   ac_status=$?
10439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10440   test $ac_status = 0; }
10441           then
10442             lt_cv_archive_cmds_need_lc=no
10443           else
10444             lt_cv_archive_cmds_need_lc=yes
10445           fi
10446           allow_undefined_flag=$lt_save_allow_undefined_flag
10447         else
10448           cat conftest.err 1>&5
10449         fi
10450         $RM conftest*
10451
10452 fi
10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10454 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10455       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10456       ;;
10457     esac
10458   fi
10459   ;;
10460 esac
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10619 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10620
10621 if test "$GCC" = yes; then
10622   case $host_os in
10623     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10624     *) lt_awk_arg="/^libraries:/" ;;
10625   esac
10626   case $host_os in
10627     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10628     *) lt_sed_strip_eq="s,=/,/,g" ;;
10629   esac
10630   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10631   case $lt_search_path_spec in
10632   *\;*)
10633     # if the path contains ";" then we assume it to be the separator
10634     # otherwise default to the standard path separator (i.e. ":") - it is
10635     # assumed that no part of a normal pathname contains ";" but that should
10636     # okay in the real world where ";" in dirpaths is itself problematic.
10637     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10638     ;;
10639   *)
10640     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10641     ;;
10642   esac
10643   # Ok, now we have the path, separated by spaces, we can step through it
10644   # and add multilib dir if necessary.
10645   lt_tmp_lt_search_path_spec=
10646   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10647   for lt_sys_path in $lt_search_path_spec; do
10648     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10649       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10650     else
10651       test -d "$lt_sys_path" && \
10652         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10653     fi
10654   done
10655   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10656 BEGIN {RS=" "; FS="/|\n";} {
10657   lt_foo="";
10658   lt_count=0;
10659   for (lt_i = NF; lt_i > 0; lt_i--) {
10660     if ($lt_i != "" && $lt_i != ".") {
10661       if ($lt_i == "..") {
10662         lt_count++;
10663       } else {
10664         if (lt_count == 0) {
10665           lt_foo="/" $lt_i lt_foo;
10666         } else {
10667           lt_count--;
10668         }
10669       }
10670     }
10671   }
10672   if (lt_foo != "") { lt_freq[lt_foo]++; }
10673   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10674 }'`
10675   # AWK program above erroneously prepends '/' to C:/dos/paths
10676   # for these hosts.
10677   case $host_os in
10678     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10679       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10680   esac
10681   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10682 else
10683   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10684 fi
10685 library_names_spec=
10686 libname_spec='lib$name'
10687 soname_spec=
10688 shrext_cmds=".so"
10689 postinstall_cmds=
10690 postuninstall_cmds=
10691 finish_cmds=
10692 finish_eval=
10693 shlibpath_var=
10694 shlibpath_overrides_runpath=unknown
10695 version_type=none
10696 dynamic_linker="$host_os ld.so"
10697 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10698 need_lib_prefix=unknown
10699 hardcode_into_libs=no
10700
10701 # when you set need_version to no, make sure it does not cause -set_version
10702 # flags to be left without arguments
10703 need_version=unknown
10704
10705 case $host_os in
10706 aix3*)
10707   version_type=linux
10708   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10709   shlibpath_var=LIBPATH
10710
10711   # AIX 3 has no versioning support, so we append a major version to the name.
10712   soname_spec='${libname}${release}${shared_ext}$major'
10713   ;;
10714
10715 aix[4-9]*)
10716   version_type=linux
10717   need_lib_prefix=no
10718   need_version=no
10719   hardcode_into_libs=yes
10720   if test "$host_cpu" = ia64; then
10721     # AIX 5 supports IA64
10722     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10723     shlibpath_var=LD_LIBRARY_PATH
10724   else
10725     # With GCC up to 2.95.x, collect2 would create an import file
10726     # for dependence libraries.  The import file would start with
10727     # the line `#! .'.  This would cause the generated library to
10728     # depend on `.', always an invalid library.  This was fixed in
10729     # development snapshots of GCC prior to 3.0.
10730     case $host_os in
10731       aix4 | aix4.[01] | aix4.[01].*)
10732       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10733            echo ' yes '
10734            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10735         :
10736       else
10737         can_build_shared=no
10738       fi
10739       ;;
10740     esac
10741     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10742     # soname into executable. Probably we can add versioning support to
10743     # collect2, so additional links can be useful in future.
10744     if test "$aix_use_runtimelinking" = yes; then
10745       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10746       # instead of lib<name>.a to let people know that these are not
10747       # typical AIX shared libraries.
10748       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10749     else
10750       # We preserve .a as extension for shared libraries through AIX4.2
10751       # and later when we are not doing run time linking.
10752       library_names_spec='${libname}${release}.a $libname.a'
10753       soname_spec='${libname}${release}${shared_ext}$major'
10754     fi
10755     shlibpath_var=LIBPATH
10756   fi
10757   ;;
10758
10759 amigaos*)
10760   case $host_cpu in
10761   powerpc)
10762     # Since July 2007 AmigaOS4 officially supports .so libraries.
10763     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10764     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10765     ;;
10766   m68k)
10767     library_names_spec='$libname.ixlibrary $libname.a'
10768     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10769     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 ${libname}_ixlibrary.a || exit 1; done'
10770     ;;
10771   esac
10772   ;;
10773
10774 beos*)
10775   library_names_spec='${libname}${shared_ext}'
10776   dynamic_linker="$host_os ld.so"
10777   shlibpath_var=LIBRARY_PATH
10778   ;;
10779
10780 bsdi[45]*)
10781   version_type=linux
10782   need_version=no
10783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10784   soname_spec='${libname}${release}${shared_ext}$major'
10785   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10786   shlibpath_var=LD_LIBRARY_PATH
10787   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10788   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10789   # the default ld.so.conf also contains /usr/contrib/lib and
10790   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10791   # libtool to hard-code these into programs
10792   ;;
10793
10794 cygwin* | mingw* | pw32* | cegcc*)
10795   version_type=windows
10796   shrext_cmds=".dll"
10797   need_version=no
10798   need_lib_prefix=no
10799
10800   case $GCC,$host_os in
10801   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10802     library_names_spec='$libname.dll.a'
10803     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10804     postinstall_cmds='base_file=`basename \${file}`~
10805       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10806       dldir=$destdir/`dirname \$dlpath`~
10807       test -d \$dldir || mkdir -p \$dldir~
10808       $install_prog $dir/$dlname \$dldir/$dlname~
10809       chmod a+x \$dldir/$dlname~
10810       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10811         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10812       fi'
10813     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10814       dlpath=$dir/\$dldll~
10815        $RM \$dlpath'
10816     shlibpath_overrides_runpath=yes
10817
10818     case $host_os in
10819     cygwin*)
10820       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10821       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10822
10823       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10824       ;;
10825     mingw* | cegcc*)
10826       # MinGW DLLs use traditional 'lib' prefix
10827       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10828       ;;
10829     pw32*)
10830       # pw32 DLLs use 'pw' prefix rather than 'lib'
10831       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10832       ;;
10833     esac
10834     ;;
10835
10836   *)
10837     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10838     ;;
10839   esac
10840   dynamic_linker='Win32 ld.exe'
10841   # FIXME: first we should search . and the directory the executable is in
10842   shlibpath_var=PATH
10843   ;;
10844
10845 darwin* | rhapsody*)
10846   dynamic_linker="$host_os dyld"
10847   version_type=darwin
10848   need_lib_prefix=no
10849   need_version=no
10850   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10851   soname_spec='${libname}${release}${major}$shared_ext'
10852   shlibpath_overrides_runpath=yes
10853   shlibpath_var=DYLD_LIBRARY_PATH
10854   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10855
10856   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10857   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10858   ;;
10859
10860 dgux*)
10861   version_type=linux
10862   need_lib_prefix=no
10863   need_version=no
10864   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10865   soname_spec='${libname}${release}${shared_ext}$major'
10866   shlibpath_var=LD_LIBRARY_PATH
10867   ;;
10868
10869 freebsd* | dragonfly*)
10870   # DragonFly does not have aout.  When/if they implement a new
10871   # versioning mechanism, adjust this.
10872   if test -x /usr/bin/objformat; then
10873     objformat=`/usr/bin/objformat`
10874   else
10875     case $host_os in
10876     freebsd[23].*) objformat=aout ;;
10877     *) objformat=elf ;;
10878     esac
10879   fi
10880   version_type=freebsd-$objformat
10881   case $version_type in
10882     freebsd-elf*)
10883       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10884       need_version=no
10885       need_lib_prefix=no
10886       ;;
10887     freebsd-*)
10888       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10889       need_version=yes
10890       ;;
10891   esac
10892   shlibpath_var=LD_LIBRARY_PATH
10893   case $host_os in
10894   freebsd2.*)
10895     shlibpath_overrides_runpath=yes
10896     ;;
10897   freebsd3.[01]* | freebsdelf3.[01]*)
10898     shlibpath_overrides_runpath=yes
10899     hardcode_into_libs=yes
10900     ;;
10901   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10902   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10903     shlibpath_overrides_runpath=no
10904     hardcode_into_libs=yes
10905     ;;
10906   *) # from 4.6 on, and DragonFly
10907     shlibpath_overrides_runpath=yes
10908     hardcode_into_libs=yes
10909     ;;
10910   esac
10911   ;;
10912
10913 gnu*)
10914   version_type=linux
10915   need_lib_prefix=no
10916   need_version=no
10917   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10918   soname_spec='${libname}${release}${shared_ext}$major'
10919   shlibpath_var=LD_LIBRARY_PATH
10920   hardcode_into_libs=yes
10921   ;;
10922
10923 haiku*)
10924   version_type=linux
10925   need_lib_prefix=no
10926   need_version=no
10927   dynamic_linker="$host_os runtime_loader"
10928   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10929   soname_spec='${libname}${release}${shared_ext}$major'
10930   shlibpath_var=LIBRARY_PATH
10931   shlibpath_overrides_runpath=yes
10932   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10933   hardcode_into_libs=yes
10934   ;;
10935
10936 hpux9* | hpux10* | hpux11*)
10937   # Give a soname corresponding to the major version so that dld.sl refuses to
10938   # link against other versions.
10939   version_type=sunos
10940   need_lib_prefix=no
10941   need_version=no
10942   case $host_cpu in
10943   ia64*)
10944     shrext_cmds='.so'
10945     hardcode_into_libs=yes
10946     dynamic_linker="$host_os dld.so"
10947     shlibpath_var=LD_LIBRARY_PATH
10948     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10949     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10950     soname_spec='${libname}${release}${shared_ext}$major'
10951     if test "X$HPUX_IA64_MODE" = X32; then
10952       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10953     else
10954       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10955     fi
10956     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10957     ;;
10958   hppa*64*)
10959     shrext_cmds='.sl'
10960     hardcode_into_libs=yes
10961     dynamic_linker="$host_os dld.sl"
10962     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10963     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10964     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10965     soname_spec='${libname}${release}${shared_ext}$major'
10966     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10967     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10968     ;;
10969   *)
10970     shrext_cmds='.sl'
10971     dynamic_linker="$host_os dld.sl"
10972     shlibpath_var=SHLIB_PATH
10973     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10974     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10975     soname_spec='${libname}${release}${shared_ext}$major'
10976     ;;
10977   esac
10978   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10979   postinstall_cmds='chmod 555 $lib'
10980   # or fails outright, so override atomically:
10981   install_override_mode=555
10982   ;;
10983
10984 interix[3-9]*)
10985   version_type=linux
10986   need_lib_prefix=no
10987   need_version=no
10988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10989   soname_spec='${libname}${release}${shared_ext}$major'
10990   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10991   shlibpath_var=LD_LIBRARY_PATH
10992   shlibpath_overrides_runpath=no
10993   hardcode_into_libs=yes
10994   ;;
10995
10996 irix5* | irix6* | nonstopux*)
10997   case $host_os in
10998     nonstopux*) version_type=nonstopux ;;
10999     *)
11000         if test "$lt_cv_prog_gnu_ld" = yes; then
11001                 version_type=linux
11002         else
11003                 version_type=irix
11004         fi ;;
11005   esac
11006   need_lib_prefix=no
11007   need_version=no
11008   soname_spec='${libname}${release}${shared_ext}$major'
11009   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11010   case $host_os in
11011   irix5* | nonstopux*)
11012     libsuff= shlibsuff=
11013     ;;
11014   *)
11015     case $LD in # libtool.m4 will add one of these switches to LD
11016     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11017       libsuff= shlibsuff= libmagic=32-bit;;
11018     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11019       libsuff=32 shlibsuff=N32 libmagic=N32;;
11020     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11021       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11022     *) libsuff= shlibsuff= libmagic=never-match;;
11023     esac
11024     ;;
11025   esac
11026   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11027   shlibpath_overrides_runpath=no
11028   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11029   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11030   hardcode_into_libs=yes
11031   ;;
11032
11033 # No shared lib support for Linux oldld, aout, or coff.
11034 linux*oldld* | linux*aout* | linux*coff*)
11035   dynamic_linker=no
11036   ;;
11037
11038 # This must be Linux ELF.
11039 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11040   version_type=linux
11041   need_lib_prefix=no
11042   need_version=no
11043   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11044   soname_spec='${libname}${release}${shared_ext}$major'
11045   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11046   shlibpath_var=LD_LIBRARY_PATH
11047   shlibpath_overrides_runpath=no
11048
11049   # Some binutils ld are patched to set DT_RUNPATH
11050   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11051   $as_echo_n "(cached) " >&6
11052 else
11053   lt_cv_shlibpath_overrides_runpath=no
11054     save_LDFLAGS=$LDFLAGS
11055     save_libdir=$libdir
11056     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11057          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11058     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11059 /* end confdefs.h.  */
11060
11061 int
11062 main ()
11063 {
11064
11065   ;
11066   return 0;
11067 }
11068 _ACEOF
11069 if ac_fn_c_try_link "$LINENO"; then :
11070   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11071   lt_cv_shlibpath_overrides_runpath=yes
11072 fi
11073 fi
11074 rm -f core conftest.err conftest.$ac_objext \
11075     conftest$ac_exeext conftest.$ac_ext
11076     LDFLAGS=$save_LDFLAGS
11077     libdir=$save_libdir
11078
11079 fi
11080
11081   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11082
11083   # This implies no fast_install, which is unacceptable.
11084   # Some rework will be needed to allow for fast_install
11085   # before this can be enabled.
11086   hardcode_into_libs=yes
11087
11088   # Append ld.so.conf contents to the search path
11089   if test -f /etc/ld.so.conf; then
11090     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' ' '`
11091     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11092   fi
11093
11094   # We used to test for /lib/ld.so.1 and disable shared libraries on
11095   # powerpc, because MkLinux only supported shared libraries with the
11096   # GNU dynamic linker.  Since this was broken with cross compilers,
11097   # most powerpc-linux boxes support dynamic linking these days and
11098   # people can always --disable-shared, the test was removed, and we
11099   # assume the GNU/Linux dynamic linker is in use.
11100   dynamic_linker='GNU/Linux ld.so'
11101   ;;
11102
11103 netbsd*)
11104   version_type=sunos
11105   need_lib_prefix=no
11106   need_version=no
11107   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11108     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11109     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11110     dynamic_linker='NetBSD (a.out) ld.so'
11111   else
11112     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11113     soname_spec='${libname}${release}${shared_ext}$major'
11114     dynamic_linker='NetBSD ld.elf_so'
11115   fi
11116   shlibpath_var=LD_LIBRARY_PATH
11117   shlibpath_overrides_runpath=yes
11118   hardcode_into_libs=yes
11119   ;;
11120
11121 newsos6)
11122   version_type=linux
11123   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11124   shlibpath_var=LD_LIBRARY_PATH
11125   shlibpath_overrides_runpath=yes
11126   ;;
11127
11128 *nto* | *qnx*)
11129   version_type=qnx
11130   need_lib_prefix=no
11131   need_version=no
11132   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11133   soname_spec='${libname}${release}${shared_ext}$major'
11134   shlibpath_var=LD_LIBRARY_PATH
11135   shlibpath_overrides_runpath=no
11136   hardcode_into_libs=yes
11137   dynamic_linker='ldqnx.so'
11138   ;;
11139
11140 openbsd*)
11141   version_type=sunos
11142   sys_lib_dlsearch_path_spec="/usr/lib"
11143   need_lib_prefix=no
11144   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11145   case $host_os in
11146     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11147     *)                          need_version=no  ;;
11148   esac
11149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11150   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11151   shlibpath_var=LD_LIBRARY_PATH
11152   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11153     case $host_os in
11154       openbsd2.[89] | openbsd2.[89].*)
11155         shlibpath_overrides_runpath=no
11156         ;;
11157       *)
11158         shlibpath_overrides_runpath=yes
11159         ;;
11160       esac
11161   else
11162     shlibpath_overrides_runpath=yes
11163   fi
11164   ;;
11165
11166 os2*)
11167   libname_spec='$name'
11168   shrext_cmds=".dll"
11169   need_lib_prefix=no
11170   library_names_spec='$libname${shared_ext} $libname.a'
11171   dynamic_linker='OS/2 ld.exe'
11172   shlibpath_var=LIBPATH
11173   ;;
11174
11175 osf3* | osf4* | osf5*)
11176   version_type=osf
11177   need_lib_prefix=no
11178   need_version=no
11179   soname_spec='${libname}${release}${shared_ext}$major'
11180   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11181   shlibpath_var=LD_LIBRARY_PATH
11182   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11183   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11184   ;;
11185
11186 rdos*)
11187   dynamic_linker=no
11188   ;;
11189
11190 solaris*)
11191   version_type=linux
11192   need_lib_prefix=no
11193   need_version=no
11194   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11195   soname_spec='${libname}${release}${shared_ext}$major'
11196   shlibpath_var=LD_LIBRARY_PATH
11197   shlibpath_overrides_runpath=yes
11198   hardcode_into_libs=yes
11199   # ldd complains unless libraries are executable
11200   postinstall_cmds='chmod +x $lib'
11201   ;;
11202
11203 sunos4*)
11204   version_type=sunos
11205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11206   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11207   shlibpath_var=LD_LIBRARY_PATH
11208   shlibpath_overrides_runpath=yes
11209   if test "$with_gnu_ld" = yes; then
11210     need_lib_prefix=no
11211   fi
11212   need_version=yes
11213   ;;
11214
11215 sysv4 | sysv4.3*)
11216   version_type=linux
11217   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11218   soname_spec='${libname}${release}${shared_ext}$major'
11219   shlibpath_var=LD_LIBRARY_PATH
11220   case $host_vendor in
11221     sni)
11222       shlibpath_overrides_runpath=no
11223       need_lib_prefix=no
11224       runpath_var=LD_RUN_PATH
11225       ;;
11226     siemens)
11227       need_lib_prefix=no
11228       ;;
11229     motorola)
11230       need_lib_prefix=no
11231       need_version=no
11232       shlibpath_overrides_runpath=no
11233       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11234       ;;
11235   esac
11236   ;;
11237
11238 sysv4*MP*)
11239   if test -d /usr/nec ;then
11240     version_type=linux
11241     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11242     soname_spec='$libname${shared_ext}.$major'
11243     shlibpath_var=LD_LIBRARY_PATH
11244   fi
11245   ;;
11246
11247 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11248   version_type=freebsd-elf
11249   need_lib_prefix=no
11250   need_version=no
11251   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11252   soname_spec='${libname}${release}${shared_ext}$major'
11253   shlibpath_var=LD_LIBRARY_PATH
11254   shlibpath_overrides_runpath=yes
11255   hardcode_into_libs=yes
11256   if test "$with_gnu_ld" = yes; then
11257     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11258   else
11259     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11260     case $host_os in
11261       sco3.2v5*)
11262         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11263         ;;
11264     esac
11265   fi
11266   sys_lib_dlsearch_path_spec='/usr/lib'
11267   ;;
11268
11269 tpf*)
11270   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11271   version_type=linux
11272   need_lib_prefix=no
11273   need_version=no
11274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11275   shlibpath_var=LD_LIBRARY_PATH
11276   shlibpath_overrides_runpath=no
11277   hardcode_into_libs=yes
11278   ;;
11279
11280 uts4*)
11281   version_type=linux
11282   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11283   soname_spec='${libname}${release}${shared_ext}$major'
11284   shlibpath_var=LD_LIBRARY_PATH
11285   ;;
11286
11287 *)
11288   dynamic_linker=no
11289   ;;
11290 esac
11291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11292 $as_echo "$dynamic_linker" >&6; }
11293 test "$dynamic_linker" = no && can_build_shared=no
11294
11295 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11296 if test "$GCC" = yes; then
11297   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11298 fi
11299
11300 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11301   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11302 fi
11303 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11304   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11305 fi
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11399 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11400 hardcode_action=
11401 if test -n "$hardcode_libdir_flag_spec" ||
11402    test -n "$runpath_var" ||
11403    test "X$hardcode_automatic" = "Xyes" ; then
11404
11405   # We can hardcode non-existent directories.
11406   if test "$hardcode_direct" != no &&
11407      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11408      # have to relink, otherwise we might link with an installed library
11409      # when we should be linking with a yet-to-be-installed one
11410      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11411      test "$hardcode_minus_L" != no; then
11412     # Linking always hardcodes the temporary library directory.
11413     hardcode_action=relink
11414   else
11415     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11416     hardcode_action=immediate
11417   fi
11418 else
11419   # We cannot hardcode anything, or else we can only hardcode existing
11420   # directories.
11421   hardcode_action=unsupported
11422 fi
11423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11424 $as_echo "$hardcode_action" >&6; }
11425
11426 if test "$hardcode_action" = relink ||
11427    test "$inherit_rpath" = yes; then
11428   # Fast installation is not supported
11429   enable_fast_install=no
11430 elif test "$shlibpath_overrides_runpath" = yes ||
11431      test "$enable_shared" = no; then
11432   # Fast installation is not necessary
11433   enable_fast_install=needless
11434 fi
11435
11436
11437
11438
11439
11440
11441   if test "x$enable_dlopen" != xyes; then
11442   enable_dlopen=unknown
11443   enable_dlopen_self=unknown
11444   enable_dlopen_self_static=unknown
11445 else
11446   lt_cv_dlopen=no
11447   lt_cv_dlopen_libs=
11448
11449   case $host_os in
11450   beos*)
11451     lt_cv_dlopen="load_add_on"
11452     lt_cv_dlopen_libs=
11453     lt_cv_dlopen_self=yes
11454     ;;
11455
11456   mingw* | pw32* | cegcc*)
11457     lt_cv_dlopen="LoadLibrary"
11458     lt_cv_dlopen_libs=
11459     ;;
11460
11461   cygwin*)
11462     lt_cv_dlopen="dlopen"
11463     lt_cv_dlopen_libs=
11464     ;;
11465
11466   darwin*)
11467   # if libdl is installed we need to link against it
11468     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11469 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11470 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11471   $as_echo_n "(cached) " >&6
11472 else
11473   ac_check_lib_save_LIBS=$LIBS
11474 LIBS="-ldl  $LIBS"
11475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11476 /* end confdefs.h.  */
11477
11478 /* Override any GCC internal prototype to avoid an error.
11479    Use char because int might match the return type of a GCC
11480    builtin and then its argument prototype would still apply.  */
11481 #ifdef __cplusplus
11482 extern "C"
11483 #endif
11484 char dlopen ();
11485 int
11486 main ()
11487 {
11488 return dlopen ();
11489   ;
11490   return 0;
11491 }
11492 _ACEOF
11493 if ac_fn_c_try_link "$LINENO"; then :
11494   ac_cv_lib_dl_dlopen=yes
11495 else
11496   ac_cv_lib_dl_dlopen=no
11497 fi
11498 rm -f core conftest.err conftest.$ac_objext \
11499     conftest$ac_exeext conftest.$ac_ext
11500 LIBS=$ac_check_lib_save_LIBS
11501 fi
11502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11503 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11504 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11505   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11506 else
11507
11508     lt_cv_dlopen="dyld"
11509     lt_cv_dlopen_libs=
11510     lt_cv_dlopen_self=yes
11511
11512 fi
11513
11514     ;;
11515
11516   *)
11517     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11518 if test "x$ac_cv_func_shl_load" = x""yes; then :
11519   lt_cv_dlopen="shl_load"
11520 else
11521   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11522 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11523 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11524   $as_echo_n "(cached) " >&6
11525 else
11526   ac_check_lib_save_LIBS=$LIBS
11527 LIBS="-ldld  $LIBS"
11528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11529 /* end confdefs.h.  */
11530
11531 /* Override any GCC internal prototype to avoid an error.
11532    Use char because int might match the return type of a GCC
11533    builtin and then its argument prototype would still apply.  */
11534 #ifdef __cplusplus
11535 extern "C"
11536 #endif
11537 char shl_load ();
11538 int
11539 main ()
11540 {
11541 return shl_load ();
11542   ;
11543   return 0;
11544 }
11545 _ACEOF
11546 if ac_fn_c_try_link "$LINENO"; then :
11547   ac_cv_lib_dld_shl_load=yes
11548 else
11549   ac_cv_lib_dld_shl_load=no
11550 fi
11551 rm -f core conftest.err conftest.$ac_objext \
11552     conftest$ac_exeext conftest.$ac_ext
11553 LIBS=$ac_check_lib_save_LIBS
11554 fi
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11556 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11557 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11558   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11559 else
11560   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11561 if test "x$ac_cv_func_dlopen" = x""yes; then :
11562   lt_cv_dlopen="dlopen"
11563 else
11564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11565 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11566 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11567   $as_echo_n "(cached) " >&6
11568 else
11569   ac_check_lib_save_LIBS=$LIBS
11570 LIBS="-ldl  $LIBS"
11571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11572 /* end confdefs.h.  */
11573
11574 /* Override any GCC internal prototype to avoid an error.
11575    Use char because int might match the return type of a GCC
11576    builtin and then its argument prototype would still apply.  */
11577 #ifdef __cplusplus
11578 extern "C"
11579 #endif
11580 char dlopen ();
11581 int
11582 main ()
11583 {
11584 return dlopen ();
11585   ;
11586   return 0;
11587 }
11588 _ACEOF
11589 if ac_fn_c_try_link "$LINENO"; then :
11590   ac_cv_lib_dl_dlopen=yes
11591 else
11592   ac_cv_lib_dl_dlopen=no
11593 fi
11594 rm -f core conftest.err conftest.$ac_objext \
11595     conftest$ac_exeext conftest.$ac_ext
11596 LIBS=$ac_check_lib_save_LIBS
11597 fi
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11599 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11600 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11601   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11602 else
11603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11604 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11605 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11606   $as_echo_n "(cached) " >&6
11607 else
11608   ac_check_lib_save_LIBS=$LIBS
11609 LIBS="-lsvld  $LIBS"
11610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11611 /* end confdefs.h.  */
11612
11613 /* Override any GCC internal prototype to avoid an error.
11614    Use char because int might match the return type of a GCC
11615    builtin and then its argument prototype would still apply.  */
11616 #ifdef __cplusplus
11617 extern "C"
11618 #endif
11619 char dlopen ();
11620 int
11621 main ()
11622 {
11623 return dlopen ();
11624   ;
11625   return 0;
11626 }
11627 _ACEOF
11628 if ac_fn_c_try_link "$LINENO"; then :
11629   ac_cv_lib_svld_dlopen=yes
11630 else
11631   ac_cv_lib_svld_dlopen=no
11632 fi
11633 rm -f core conftest.err conftest.$ac_objext \
11634     conftest$ac_exeext conftest.$ac_ext
11635 LIBS=$ac_check_lib_save_LIBS
11636 fi
11637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11638 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11639 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11640   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11641 else
11642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11643 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11644 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11645   $as_echo_n "(cached) " >&6
11646 else
11647   ac_check_lib_save_LIBS=$LIBS
11648 LIBS="-ldld  $LIBS"
11649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11650 /* end confdefs.h.  */
11651
11652 /* Override any GCC internal prototype to avoid an error.
11653    Use char because int might match the return type of a GCC
11654    builtin and then its argument prototype would still apply.  */
11655 #ifdef __cplusplus
11656 extern "C"
11657 #endif
11658 char dld_link ();
11659 int
11660 main ()
11661 {
11662 return dld_link ();
11663   ;
11664   return 0;
11665 }
11666 _ACEOF
11667 if ac_fn_c_try_link "$LINENO"; then :
11668   ac_cv_lib_dld_dld_link=yes
11669 else
11670   ac_cv_lib_dld_dld_link=no
11671 fi
11672 rm -f core conftest.err conftest.$ac_objext \
11673     conftest$ac_exeext conftest.$ac_ext
11674 LIBS=$ac_check_lib_save_LIBS
11675 fi
11676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11677 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11678 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11679   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11680 fi
11681
11682
11683 fi
11684
11685
11686 fi
11687
11688
11689 fi
11690
11691
11692 fi
11693
11694
11695 fi
11696
11697     ;;
11698   esac
11699
11700   if test "x$lt_cv_dlopen" != xno; then
11701     enable_dlopen=yes
11702   else
11703     enable_dlopen=no
11704   fi
11705
11706   case $lt_cv_dlopen in
11707   dlopen)
11708     save_CPPFLAGS="$CPPFLAGS"
11709     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11710
11711     save_LDFLAGS="$LDFLAGS"
11712     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11713
11714     save_LIBS="$LIBS"
11715     LIBS="$lt_cv_dlopen_libs $LIBS"
11716
11717     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11718 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11719 if test "${lt_cv_dlopen_self+set}" = set; then :
11720   $as_echo_n "(cached) " >&6
11721 else
11722           if test "$cross_compiling" = yes; then :
11723   lt_cv_dlopen_self=cross
11724 else
11725   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11726   lt_status=$lt_dlunknown
11727   cat > conftest.$ac_ext <<_LT_EOF
11728 #line 11728 "configure"
11729 #include "confdefs.h"
11730
11731 #if HAVE_DLFCN_H
11732 #include <dlfcn.h>
11733 #endif
11734
11735 #include <stdio.h>
11736
11737 #ifdef RTLD_GLOBAL
11738 #  define LT_DLGLOBAL           RTLD_GLOBAL
11739 #else
11740 #  ifdef DL_GLOBAL
11741 #    define LT_DLGLOBAL         DL_GLOBAL
11742 #  else
11743 #    define LT_DLGLOBAL         0
11744 #  endif
11745 #endif
11746
11747 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11748    find out it does not work in some platform. */
11749 #ifndef LT_DLLAZY_OR_NOW
11750 #  ifdef RTLD_LAZY
11751 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11752 #  else
11753 #    ifdef DL_LAZY
11754 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11755 #    else
11756 #      ifdef RTLD_NOW
11757 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11758 #      else
11759 #        ifdef DL_NOW
11760 #          define LT_DLLAZY_OR_NOW      DL_NOW
11761 #        else
11762 #          define LT_DLLAZY_OR_NOW      0
11763 #        endif
11764 #      endif
11765 #    endif
11766 #  endif
11767 #endif
11768
11769 /* When -fvisbility=hidden is used, assume the code has been annotated
11770    correspondingly for the symbols needed.  */
11771 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11772 void fnord () __attribute__((visibility("default")));
11773 #endif
11774
11775 void fnord () { int i=42; }
11776 int main ()
11777 {
11778   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11779   int status = $lt_dlunknown;
11780
11781   if (self)
11782     {
11783       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11784       else
11785         {
11786           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11787           else puts (dlerror ());
11788         }
11789       /* dlclose (self); */
11790     }
11791   else
11792     puts (dlerror ());
11793
11794   return status;
11795 }
11796 _LT_EOF
11797   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11798   (eval $ac_link) 2>&5
11799   ac_status=$?
11800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11801   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11802     (./conftest; exit; ) >&5 2>/dev/null
11803     lt_status=$?
11804     case x$lt_status in
11805       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11806       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11807       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11808     esac
11809   else :
11810     # compilation failed
11811     lt_cv_dlopen_self=no
11812   fi
11813 fi
11814 rm -fr conftest*
11815
11816
11817 fi
11818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11819 $as_echo "$lt_cv_dlopen_self" >&6; }
11820
11821     if test "x$lt_cv_dlopen_self" = xyes; then
11822       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11823       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11824 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11825 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11826   $as_echo_n "(cached) " >&6
11827 else
11828           if test "$cross_compiling" = yes; then :
11829   lt_cv_dlopen_self_static=cross
11830 else
11831   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11832   lt_status=$lt_dlunknown
11833   cat > conftest.$ac_ext <<_LT_EOF
11834 #line 11834 "configure"
11835 #include "confdefs.h"
11836
11837 #if HAVE_DLFCN_H
11838 #include <dlfcn.h>
11839 #endif
11840
11841 #include <stdio.h>
11842
11843 #ifdef RTLD_GLOBAL
11844 #  define LT_DLGLOBAL           RTLD_GLOBAL
11845 #else
11846 #  ifdef DL_GLOBAL
11847 #    define LT_DLGLOBAL         DL_GLOBAL
11848 #  else
11849 #    define LT_DLGLOBAL         0
11850 #  endif
11851 #endif
11852
11853 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11854    find out it does not work in some platform. */
11855 #ifndef LT_DLLAZY_OR_NOW
11856 #  ifdef RTLD_LAZY
11857 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11858 #  else
11859 #    ifdef DL_LAZY
11860 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11861 #    else
11862 #      ifdef RTLD_NOW
11863 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11864 #      else
11865 #        ifdef DL_NOW
11866 #          define LT_DLLAZY_OR_NOW      DL_NOW
11867 #        else
11868 #          define LT_DLLAZY_OR_NOW      0
11869 #        endif
11870 #      endif
11871 #    endif
11872 #  endif
11873 #endif
11874
11875 /* When -fvisbility=hidden is used, assume the code has been annotated
11876    correspondingly for the symbols needed.  */
11877 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11878 void fnord () __attribute__((visibility("default")));
11879 #endif
11880
11881 void fnord () { int i=42; }
11882 int main ()
11883 {
11884   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11885   int status = $lt_dlunknown;
11886
11887   if (self)
11888     {
11889       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11890       else
11891         {
11892           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11893           else puts (dlerror ());
11894         }
11895       /* dlclose (self); */
11896     }
11897   else
11898     puts (dlerror ());
11899
11900   return status;
11901 }
11902 _LT_EOF
11903   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11904   (eval $ac_link) 2>&5
11905   ac_status=$?
11906   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11907   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11908     (./conftest; exit; ) >&5 2>/dev/null
11909     lt_status=$?
11910     case x$lt_status in
11911       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11912       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11913       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11914     esac
11915   else :
11916     # compilation failed
11917     lt_cv_dlopen_self_static=no
11918   fi
11919 fi
11920 rm -fr conftest*
11921
11922
11923 fi
11924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11925 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11926     fi
11927
11928     CPPFLAGS="$save_CPPFLAGS"
11929     LDFLAGS="$save_LDFLAGS"
11930     LIBS="$save_LIBS"
11931     ;;
11932   esac
11933
11934   case $lt_cv_dlopen_self in
11935   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11936   *) enable_dlopen_self=unknown ;;
11937   esac
11938
11939   case $lt_cv_dlopen_self_static in
11940   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11941   *) enable_dlopen_self_static=unknown ;;
11942   esac
11943 fi
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961 striplib=
11962 old_striplib=
11963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11964 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11965 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11966   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11967   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11969 $as_echo "yes" >&6; }
11970 else
11971 # FIXME - insert some real tests, host_os isn't really good enough
11972   case $host_os in
11973   darwin*)
11974     if test -n "$STRIP" ; then
11975       striplib="$STRIP -x"
11976       old_striplib="$STRIP -S"
11977       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11978 $as_echo "yes" >&6; }
11979     else
11980       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11981 $as_echo "no" >&6; }
11982     fi
11983     ;;
11984   *)
11985     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11986 $as_echo "no" >&6; }
11987     ;;
11988   esac
11989 fi
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002   # Report which library types will actually be built
12003   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12004 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12006 $as_echo "$can_build_shared" >&6; }
12007
12008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12009 $as_echo_n "checking whether to build shared libraries... " >&6; }
12010   test "$can_build_shared" = "no" && enable_shared=no
12011
12012   # On AIX, shared libraries and static libraries use the same namespace, and
12013   # are all built from PIC.
12014   case $host_os in
12015   aix3*)
12016     test "$enable_shared" = yes && enable_static=no
12017     if test -n "$RANLIB"; then
12018       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12019       postinstall_cmds='$RANLIB $lib'
12020     fi
12021     ;;
12022
12023   aix[4-9]*)
12024     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12025       test "$enable_shared" = yes && enable_static=no
12026     fi
12027     ;;
12028   esac
12029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12030 $as_echo "$enable_shared" >&6; }
12031
12032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12033 $as_echo_n "checking whether to build static libraries... " >&6; }
12034   # Make sure either enable_shared or enable_static is yes.
12035   test "$enable_shared" = yes || enable_static=yes
12036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12037 $as_echo "$enable_static" >&6; }
12038
12039
12040
12041
12042 fi
12043 ac_ext=c
12044 ac_cpp='$CPP $CPPFLAGS'
12045 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12046 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12047 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12048
12049 CC="$lt_save_CC"
12050
12051       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12052     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12053     (test "X$CXX" != "Xg++"))) ; then
12054   ac_ext=cpp
12055 ac_cpp='$CXXCPP $CPPFLAGS'
12056 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12057 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12058 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12060 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12061 if test -z "$CXXCPP"; then
12062   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12063   $as_echo_n "(cached) " >&6
12064 else
12065       # Double quotes because CXXCPP needs to be expanded
12066     for CXXCPP in "$CXX -E" "/lib/cpp"
12067     do
12068       ac_preproc_ok=false
12069 for ac_cxx_preproc_warn_flag in '' yes
12070 do
12071   # Use a header file that comes with gcc, so configuring glibc
12072   # with a fresh cross-compiler works.
12073   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12074   # <limits.h> exists even on freestanding compilers.
12075   # On the NeXT, cc -E runs the code through the compiler's parser,
12076   # not just through cpp. "Syntax error" is here to catch this case.
12077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12078 /* end confdefs.h.  */
12079 #ifdef __STDC__
12080 # include <limits.h>
12081 #else
12082 # include <assert.h>
12083 #endif
12084                      Syntax error
12085 _ACEOF
12086 if ac_fn_cxx_try_cpp "$LINENO"; then :
12087
12088 else
12089   # Broken: fails on valid input.
12090 continue
12091 fi
12092 rm -f conftest.err conftest.$ac_ext
12093
12094   # OK, works on sane cases.  Now check whether nonexistent headers
12095   # can be detected and how.
12096   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12097 /* end confdefs.h.  */
12098 #include <ac_nonexistent.h>
12099 _ACEOF
12100 if ac_fn_cxx_try_cpp "$LINENO"; then :
12101   # Broken: success on invalid input.
12102 continue
12103 else
12104   # Passes both tests.
12105 ac_preproc_ok=:
12106 break
12107 fi
12108 rm -f conftest.err conftest.$ac_ext
12109
12110 done
12111 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12112 rm -f conftest.err conftest.$ac_ext
12113 if $ac_preproc_ok; then :
12114   break
12115 fi
12116
12117     done
12118     ac_cv_prog_CXXCPP=$CXXCPP
12119
12120 fi
12121   CXXCPP=$ac_cv_prog_CXXCPP
12122 else
12123   ac_cv_prog_CXXCPP=$CXXCPP
12124 fi
12125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12126 $as_echo "$CXXCPP" >&6; }
12127 ac_preproc_ok=false
12128 for ac_cxx_preproc_warn_flag in '' yes
12129 do
12130   # Use a header file that comes with gcc, so configuring glibc
12131   # with a fresh cross-compiler works.
12132   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12133   # <limits.h> exists even on freestanding compilers.
12134   # On the NeXT, cc -E runs the code through the compiler's parser,
12135   # not just through cpp. "Syntax error" is here to catch this case.
12136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12137 /* end confdefs.h.  */
12138 #ifdef __STDC__
12139 # include <limits.h>
12140 #else
12141 # include <assert.h>
12142 #endif
12143                      Syntax error
12144 _ACEOF
12145 if ac_fn_cxx_try_cpp "$LINENO"; then :
12146
12147 else
12148   # Broken: fails on valid input.
12149 continue
12150 fi
12151 rm -f conftest.err conftest.$ac_ext
12152
12153   # OK, works on sane cases.  Now check whether nonexistent headers
12154   # can be detected and how.
12155   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12156 /* end confdefs.h.  */
12157 #include <ac_nonexistent.h>
12158 _ACEOF
12159 if ac_fn_cxx_try_cpp "$LINENO"; then :
12160   # Broken: success on invalid input.
12161 continue
12162 else
12163   # Passes both tests.
12164 ac_preproc_ok=:
12165 break
12166 fi
12167 rm -f conftest.err conftest.$ac_ext
12168
12169 done
12170 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12171 rm -f conftest.err conftest.$ac_ext
12172 if $ac_preproc_ok; then :
12173
12174 else
12175   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12176 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12177 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12178 See \`config.log' for more details." "$LINENO" 5; }
12179 fi
12180
12181 ac_ext=c
12182 ac_cpp='$CPP $CPPFLAGS'
12183 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12184 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12185 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12186
12187 else
12188   _lt_caught_CXX_error=yes
12189 fi
12190
12191 ac_ext=cpp
12192 ac_cpp='$CXXCPP $CPPFLAGS'
12193 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12194 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12195 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12196
12197 archive_cmds_need_lc_CXX=no
12198 allow_undefined_flag_CXX=
12199 always_export_symbols_CXX=no
12200 archive_expsym_cmds_CXX=
12201 compiler_needs_object_CXX=no
12202 export_dynamic_flag_spec_CXX=
12203 hardcode_direct_CXX=no
12204 hardcode_direct_absolute_CXX=no
12205 hardcode_libdir_flag_spec_CXX=
12206 hardcode_libdir_flag_spec_ld_CXX=
12207 hardcode_libdir_separator_CXX=
12208 hardcode_minus_L_CXX=no
12209 hardcode_shlibpath_var_CXX=unsupported
12210 hardcode_automatic_CXX=no
12211 inherit_rpath_CXX=no
12212 module_cmds_CXX=
12213 module_expsym_cmds_CXX=
12214 link_all_deplibs_CXX=unknown
12215 old_archive_cmds_CXX=$old_archive_cmds
12216 reload_flag_CXX=$reload_flag
12217 reload_cmds_CXX=$reload_cmds
12218 no_undefined_flag_CXX=
12219 whole_archive_flag_spec_CXX=
12220 enable_shared_with_static_runtimes_CXX=no
12221
12222 # Source file extension for C++ test sources.
12223 ac_ext=cpp
12224
12225 # Object file extension for compiled C++ test sources.
12226 objext=o
12227 objext_CXX=$objext
12228
12229 # No sense in running all these tests if we already determined that
12230 # the CXX compiler isn't working.  Some variables (like enable_shared)
12231 # are currently assumed to apply to all compilers on this platform,
12232 # and will be corrupted by setting them based on a non-working compiler.
12233 if test "$_lt_caught_CXX_error" != yes; then
12234   # Code to be used in simple compile tests
12235   lt_simple_compile_test_code="int some_variable = 0;"
12236
12237   # Code to be used in simple link tests
12238   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12239
12240   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12241
12242
12243
12244
12245
12246
12247 # If no C compiler was specified, use CC.
12248 LTCC=${LTCC-"$CC"}
12249
12250 # If no C compiler flags were specified, use CFLAGS.
12251 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12252
12253 # Allow CC to be a program name with arguments.
12254 compiler=$CC
12255
12256
12257   # save warnings/boilerplate of simple test code
12258   ac_outfile=conftest.$ac_objext
12259 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12260 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12261 _lt_compiler_boilerplate=`cat conftest.err`
12262 $RM conftest*
12263
12264   ac_outfile=conftest.$ac_objext
12265 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12266 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12267 _lt_linker_boilerplate=`cat conftest.err`
12268 $RM -r conftest*
12269
12270
12271   # Allow CC to be a program name with arguments.
12272   lt_save_CC=$CC
12273   lt_save_LD=$LD
12274   lt_save_GCC=$GCC
12275   GCC=$GXX
12276   lt_save_with_gnu_ld=$with_gnu_ld
12277   lt_save_path_LD=$lt_cv_path_LD
12278   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12279     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12280   else
12281     $as_unset lt_cv_prog_gnu_ld
12282   fi
12283   if test -n "${lt_cv_path_LDCXX+set}"; then
12284     lt_cv_path_LD=$lt_cv_path_LDCXX
12285   else
12286     $as_unset lt_cv_path_LD
12287   fi
12288   test -z "${LDCXX+set}" || LD=$LDCXX
12289   CC=${CXX-"c++"}
12290   compiler=$CC
12291   compiler_CXX=$CC
12292   for cc_temp in $compiler""; do
12293   case $cc_temp in
12294     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12295     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12296     \-*) ;;
12297     *) break;;
12298   esac
12299 done
12300 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12301
12302
12303   if test -n "$compiler"; then
12304     # We don't want -fno-exception when compiling C++ code, so set the
12305     # no_builtin_flag separately
12306     if test "$GXX" = yes; then
12307       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12308     else
12309       lt_prog_compiler_no_builtin_flag_CXX=
12310     fi
12311
12312     if test "$GXX" = yes; then
12313       # Set up default GNU C++ configuration
12314
12315
12316
12317 # Check whether --with-gnu-ld was given.
12318 if test "${with_gnu_ld+set}" = set; then :
12319   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12320 else
12321   with_gnu_ld=no
12322 fi
12323
12324 ac_prog=ld
12325 if test "$GCC" = yes; then
12326   # Check if gcc -print-prog-name=ld gives a path.
12327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12328 $as_echo_n "checking for ld used by $CC... " >&6; }
12329   case $host in
12330   *-*-mingw*)
12331     # gcc leaves a trailing carriage return which upsets mingw
12332     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12333   *)
12334     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12335   esac
12336   case $ac_prog in
12337     # Accept absolute paths.
12338     [\\/]* | ?:[\\/]*)
12339       re_direlt='/[^/][^/]*/\.\./'
12340       # Canonicalize the pathname of ld
12341       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12342       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12343         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12344       done
12345       test -z "$LD" && LD="$ac_prog"
12346       ;;
12347   "")
12348     # If it fails, then pretend we aren't using GCC.
12349     ac_prog=ld
12350     ;;
12351   *)
12352     # If it is relative, then search for the first ld in PATH.
12353     with_gnu_ld=unknown
12354     ;;
12355   esac
12356 elif test "$with_gnu_ld" = yes; then
12357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12358 $as_echo_n "checking for GNU ld... " >&6; }
12359 else
12360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12361 $as_echo_n "checking for non-GNU ld... " >&6; }
12362 fi
12363 if test "${lt_cv_path_LD+set}" = set; then :
12364   $as_echo_n "(cached) " >&6
12365 else
12366   if test -z "$LD"; then
12367   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12368   for ac_dir in $PATH; do
12369     IFS="$lt_save_ifs"
12370     test -z "$ac_dir" && ac_dir=.
12371     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12372       lt_cv_path_LD="$ac_dir/$ac_prog"
12373       # Check to see if the program is GNU ld.  I'd rather use --version,
12374       # but apparently some variants of GNU ld only accept -v.
12375       # Break only if it was the GNU/non-GNU ld that we prefer.
12376       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12377       *GNU* | *'with BFD'*)
12378         test "$with_gnu_ld" != no && break
12379         ;;
12380       *)
12381         test "$with_gnu_ld" != yes && break
12382         ;;
12383       esac
12384     fi
12385   done
12386   IFS="$lt_save_ifs"
12387 else
12388   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12389 fi
12390 fi
12391
12392 LD="$lt_cv_path_LD"
12393 if test -n "$LD"; then
12394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12395 $as_echo "$LD" >&6; }
12396 else
12397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12398 $as_echo "no" >&6; }
12399 fi
12400 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12402 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12403 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12404   $as_echo_n "(cached) " >&6
12405 else
12406   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12407 case `$LD -v 2>&1 </dev/null` in
12408 *GNU* | *'with BFD'*)
12409   lt_cv_prog_gnu_ld=yes
12410   ;;
12411 *)
12412   lt_cv_prog_gnu_ld=no
12413   ;;
12414 esac
12415 fi
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12417 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12418 with_gnu_ld=$lt_cv_prog_gnu_ld
12419
12420
12421
12422
12423
12424
12425
12426       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12427       # archiving commands below assume that GNU ld is being used.
12428       if test "$with_gnu_ld" = yes; then
12429         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12430         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12431
12432         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12433         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12434
12435         # If archive_cmds runs LD, not CC, wlarc should be empty
12436         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12437         #     investigate it a little bit more. (MM)
12438         wlarc='${wl}'
12439
12440         # ancient GNU ld didn't support --whole-archive et. al.
12441         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12442           $GREP 'no-whole-archive' > /dev/null; then
12443           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12444         else
12445           whole_archive_flag_spec_CXX=
12446         fi
12447       else
12448         with_gnu_ld=no
12449         wlarc=
12450
12451         # A generic and very simple default shared library creation
12452         # command for GNU C++ for the case where it uses the native
12453         # linker, instead of GNU ld.  If possible, this setting should
12454         # overridden to take advantage of the native linker features on
12455         # the platform it is being used on.
12456         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12457       fi
12458
12459       # Commands to make compiler produce verbose output that lists
12460       # what "hidden" libraries, object files and flags are used when
12461       # linking a shared library.
12462       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12463
12464     else
12465       GXX=no
12466       with_gnu_ld=no
12467       wlarc=
12468     fi
12469
12470     # PORTME: fill in a description of your system's C++ link characteristics
12471     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12472 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12473     ld_shlibs_CXX=yes
12474     case $host_os in
12475       aix3*)
12476         # FIXME: insert proper C++ library support
12477         ld_shlibs_CXX=no
12478         ;;
12479       aix[4-9]*)
12480         if test "$host_cpu" = ia64; then
12481           # On IA64, the linker does run time linking by default, so we don't
12482           # have to do anything special.
12483           aix_use_runtimelinking=no
12484           exp_sym_flag='-Bexport'
12485           no_entry_flag=""
12486         else
12487           aix_use_runtimelinking=no
12488
12489           # Test if we are trying to use run time linking or normal
12490           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12491           # need to do runtime linking.
12492           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12493             for ld_flag in $LDFLAGS; do
12494               case $ld_flag in
12495               *-brtl*)
12496                 aix_use_runtimelinking=yes
12497                 break
12498                 ;;
12499               esac
12500             done
12501             ;;
12502           esac
12503
12504           exp_sym_flag='-bexport'
12505           no_entry_flag='-bnoentry'
12506         fi
12507
12508         # When large executables or shared objects are built, AIX ld can
12509         # have problems creating the table of contents.  If linking a library
12510         # or program results in "error TOC overflow" add -mminimal-toc to
12511         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12512         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12513
12514         archive_cmds_CXX=''
12515         hardcode_direct_CXX=yes
12516         hardcode_direct_absolute_CXX=yes
12517         hardcode_libdir_separator_CXX=':'
12518         link_all_deplibs_CXX=yes
12519         file_list_spec_CXX='${wl}-f,'
12520
12521         if test "$GXX" = yes; then
12522           case $host_os in aix4.[012]|aix4.[012].*)
12523           # We only want to do this on AIX 4.2 and lower, the check
12524           # below for broken collect2 doesn't work under 4.3+
12525           collect2name=`${CC} -print-prog-name=collect2`
12526           if test -f "$collect2name" &&
12527              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12528           then
12529             # We have reworked collect2
12530             :
12531           else
12532             # We have old collect2
12533             hardcode_direct_CXX=unsupported
12534             # It fails to find uninstalled libraries when the uninstalled
12535             # path is not listed in the libpath.  Setting hardcode_minus_L
12536             # to unsupported forces relinking
12537             hardcode_minus_L_CXX=yes
12538             hardcode_libdir_flag_spec_CXX='-L$libdir'
12539             hardcode_libdir_separator_CXX=
12540           fi
12541           esac
12542           shared_flag='-shared'
12543           if test "$aix_use_runtimelinking" = yes; then
12544             shared_flag="$shared_flag "'${wl}-G'
12545           fi
12546         else
12547           # not using gcc
12548           if test "$host_cpu" = ia64; then
12549           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12550           # chokes on -Wl,-G. The following line is correct:
12551           shared_flag='-G'
12552           else
12553             if test "$aix_use_runtimelinking" = yes; then
12554               shared_flag='${wl}-G'
12555             else
12556               shared_flag='${wl}-bM:SRE'
12557             fi
12558           fi
12559         fi
12560
12561         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12562         # It seems that -bexpall does not export symbols beginning with
12563         # underscore (_), so it is better to generate a list of symbols to
12564         # export.
12565         always_export_symbols_CXX=yes
12566         if test "$aix_use_runtimelinking" = yes; then
12567           # Warning - without using the other runtime loading flags (-brtl),
12568           # -berok will link without error, but may produce a broken library.
12569           allow_undefined_flag_CXX='-berok'
12570           # Determine the default libpath from the value encoded in an empty
12571           # executable.
12572           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12573 /* end confdefs.h.  */
12574
12575 int
12576 main ()
12577 {
12578
12579   ;
12580   return 0;
12581 }
12582 _ACEOF
12583 if ac_fn_cxx_try_link "$LINENO"; then :
12584
12585 lt_aix_libpath_sed='
12586     /Import File Strings/,/^$/ {
12587         /^0/ {
12588             s/^0  *\(.*\)$/\1/
12589             p
12590         }
12591     }'
12592 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12593 # Check for a 64-bit object if we didn't find anything.
12594 if test -z "$aix_libpath"; then
12595   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12596 fi
12597 fi
12598 rm -f core conftest.err conftest.$ac_objext \
12599     conftest$ac_exeext conftest.$ac_ext
12600 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12601
12602           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12603
12604           archive_expsym_cmds_CXX='$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 $shared_flag"
12605         else
12606           if test "$host_cpu" = ia64; then
12607             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12608             allow_undefined_flag_CXX="-z nodefs"
12609             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12610           else
12611             # Determine the default libpath from the value encoded in an
12612             # empty executable.
12613             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12614 /* end confdefs.h.  */
12615
12616 int
12617 main ()
12618 {
12619
12620   ;
12621   return 0;
12622 }
12623 _ACEOF
12624 if ac_fn_cxx_try_link "$LINENO"; then :
12625
12626 lt_aix_libpath_sed='
12627     /Import File Strings/,/^$/ {
12628         /^0/ {
12629             s/^0  *\(.*\)$/\1/
12630             p
12631         }
12632     }'
12633 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12634 # Check for a 64-bit object if we didn't find anything.
12635 if test -z "$aix_libpath"; then
12636   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12637 fi
12638 fi
12639 rm -f core conftest.err conftest.$ac_objext \
12640     conftest$ac_exeext conftest.$ac_ext
12641 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12642
12643             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12644             # Warning - without using the other run time loading flags,
12645             # -berok will link without error, but may produce a broken library.
12646             no_undefined_flag_CXX=' ${wl}-bernotok'
12647             allow_undefined_flag_CXX=' ${wl}-berok'
12648             if test "$with_gnu_ld" = yes; then
12649               # We only use this code for GNU lds that support --whole-archive.
12650               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12651             else
12652               # Exported symbols can be pulled into shared objects from archives
12653               whole_archive_flag_spec_CXX='$convenience'
12654             fi
12655             archive_cmds_need_lc_CXX=yes
12656             # This is similar to how AIX traditionally builds its shared
12657             # libraries.
12658             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'
12659           fi
12660         fi
12661         ;;
12662
12663       beos*)
12664         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12665           allow_undefined_flag_CXX=unsupported
12666           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12667           # support --undefined.  This deserves some investigation.  FIXME
12668           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12669         else
12670           ld_shlibs_CXX=no
12671         fi
12672         ;;
12673
12674       chorus*)
12675         case $cc_basename in
12676           *)
12677           # FIXME: insert proper C++ library support
12678           ld_shlibs_CXX=no
12679           ;;
12680         esac
12681         ;;
12682
12683       cygwin* | mingw* | pw32* | cegcc*)
12684         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12685         # as there is no search path for DLLs.
12686         hardcode_libdir_flag_spec_CXX='-L$libdir'
12687         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12688         allow_undefined_flag_CXX=unsupported
12689         always_export_symbols_CXX=no
12690         enable_shared_with_static_runtimes_CXX=yes
12691
12692         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12693           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12694           # If the export-symbols file already is a .def file (1st line
12695           # is EXPORTS), use it as is; otherwise, prepend...
12696           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12697             cp $export_symbols $output_objdir/$soname.def;
12698           else
12699             echo EXPORTS > $output_objdir/$soname.def;
12700             cat $export_symbols >> $output_objdir/$soname.def;
12701           fi~
12702           $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 $lib'
12703         else
12704           ld_shlibs_CXX=no
12705         fi
12706         ;;
12707       darwin* | rhapsody*)
12708
12709
12710   archive_cmds_need_lc_CXX=no
12711   hardcode_direct_CXX=no
12712   hardcode_automatic_CXX=yes
12713   hardcode_shlibpath_var_CXX=unsupported
12714   if test "$lt_cv_ld_force_load" = "yes"; then
12715     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 \"$new_convenience\"`'
12716   else
12717     whole_archive_flag_spec_CXX=''
12718   fi
12719   link_all_deplibs_CXX=yes
12720   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12721   case $cc_basename in
12722      ifort*) _lt_dar_can_shared=yes ;;
12723      *) _lt_dar_can_shared=$GCC ;;
12724   esac
12725   if test "$_lt_dar_can_shared" = "yes"; then
12726     output_verbose_link_cmd=func_echo_all
12727     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}"
12728     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12729     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}${_lt_dsymutil}"
12730     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12731        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12732       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${_lt_dsymutil}"
12733       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12734     fi
12735
12736   else
12737   ld_shlibs_CXX=no
12738   fi
12739
12740         ;;
12741
12742       dgux*)
12743         case $cc_basename in
12744           ec++*)
12745             # FIXME: insert proper C++ library support
12746             ld_shlibs_CXX=no
12747             ;;
12748           ghcx*)
12749             # Green Hills C++ Compiler
12750             # FIXME: insert proper C++ library support
12751             ld_shlibs_CXX=no
12752             ;;
12753           *)
12754             # FIXME: insert proper C++ library support
12755             ld_shlibs_CXX=no
12756             ;;
12757         esac
12758         ;;
12759
12760       freebsd2.*)
12761         # C++ shared libraries reported to be fairly broken before
12762         # switch to ELF
12763         ld_shlibs_CXX=no
12764         ;;
12765
12766       freebsd-elf*)
12767         archive_cmds_need_lc_CXX=no
12768         ;;
12769
12770       freebsd* | dragonfly*)
12771         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12772         # conventions
12773         ld_shlibs_CXX=yes
12774         ;;
12775
12776       gnu*)
12777         ;;
12778
12779       haiku*)
12780         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12781         link_all_deplibs_CXX=yes
12782         ;;
12783
12784       hpux9*)
12785         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12786         hardcode_libdir_separator_CXX=:
12787         export_dynamic_flag_spec_CXX='${wl}-E'
12788         hardcode_direct_CXX=yes
12789         hardcode_minus_L_CXX=yes # Not in the search PATH,
12790                                              # but as the default
12791                                              # location of the library.
12792
12793         case $cc_basename in
12794           CC*)
12795             # FIXME: insert proper C++ library support
12796             ld_shlibs_CXX=no
12797             ;;
12798           aCC*)
12799             archive_cmds_CXX='$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 $lib'
12800             # Commands to make compiler produce verbose output that lists
12801             # what "hidden" libraries, object files and flags are used when
12802             # linking a shared library.
12803             #
12804             # There doesn't appear to be a way to prevent this compiler from
12805             # explicitly linking system object files so we need to strip them
12806             # from the output so that they don't get included in the library
12807             # dependencies.
12808             output_verbose_link_cmd='templist=`($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"'
12809             ;;
12810           *)
12811             if test "$GXX" = yes; then
12812               archive_cmds_CXX='$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'
12813             else
12814               # FIXME: insert proper C++ library support
12815               ld_shlibs_CXX=no
12816             fi
12817             ;;
12818         esac
12819         ;;
12820
12821       hpux10*|hpux11*)
12822         if test $with_gnu_ld = no; then
12823           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12824           hardcode_libdir_separator_CXX=:
12825
12826           case $host_cpu in
12827             hppa*64*|ia64*)
12828               ;;
12829             *)
12830               export_dynamic_flag_spec_CXX='${wl}-E'
12831               ;;
12832           esac
12833         fi
12834         case $host_cpu in
12835           hppa*64*|ia64*)
12836             hardcode_direct_CXX=no
12837             hardcode_shlibpath_var_CXX=no
12838             ;;
12839           *)
12840             hardcode_direct_CXX=yes
12841             hardcode_direct_absolute_CXX=yes
12842             hardcode_minus_L_CXX=yes # Not in the search PATH,
12843                                                  # but as the default
12844                                                  # location of the library.
12845             ;;
12846         esac
12847
12848         case $cc_basename in
12849           CC*)
12850             # FIXME: insert proper C++ library support
12851             ld_shlibs_CXX=no
12852             ;;
12853           aCC*)
12854             case $host_cpu in
12855               hppa*64*)
12856                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12857                 ;;
12858               ia64*)
12859                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12860                 ;;
12861               *)
12862                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12863                 ;;
12864             esac
12865             # Commands to make compiler produce verbose output that lists
12866             # what "hidden" libraries, object files and flags are used when
12867             # linking a shared library.
12868             #
12869             # There doesn't appear to be a way to prevent this compiler from
12870             # explicitly linking system object files so we need to strip them
12871             # from the output so that they don't get included in the library
12872             # dependencies.
12873             output_verbose_link_cmd='templist=`($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"'
12874             ;;
12875           *)
12876             if test "$GXX" = yes; then
12877               if test $with_gnu_ld = no; then
12878                 case $host_cpu in
12879                   hppa*64*)
12880                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12881                     ;;
12882                   ia64*)
12883                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12884                     ;;
12885                   *)
12886                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12887                     ;;
12888                 esac
12889               fi
12890             else
12891               # FIXME: insert proper C++ library support
12892               ld_shlibs_CXX=no
12893             fi
12894             ;;
12895         esac
12896         ;;
12897
12898       interix[3-9]*)
12899         hardcode_direct_CXX=no
12900         hardcode_shlibpath_var_CXX=no
12901         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12902         export_dynamic_flag_spec_CXX='${wl}-E'
12903         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12904         # Instead, shared libraries are loaded at an image base (0x10000000 by
12905         # default) and relocated if they conflict, which is a slow very memory
12906         # consuming and fragmenting process.  To avoid this, we pick a random,
12907         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12908         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12909         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12910         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12911         ;;
12912       irix5* | irix6*)
12913         case $cc_basename in
12914           CC*)
12915             # SGI C++
12916             archive_cmds_CXX='$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 $lib'
12917
12918             # Archives containing C++ object files must be created using
12919             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12920             # necessary to make sure instantiated templates are included
12921             # in the archive.
12922             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12923             ;;
12924           *)
12925             if test "$GXX" = yes; then
12926               if test "$with_gnu_ld" = no; then
12927                 archive_cmds_CXX='$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 $lib'
12928               else
12929                 archive_cmds_CXX='$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 $lib'
12930               fi
12931             fi
12932             link_all_deplibs_CXX=yes
12933             ;;
12934         esac
12935         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12936         hardcode_libdir_separator_CXX=:
12937         inherit_rpath_CXX=yes
12938         ;;
12939
12940       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12941         case $cc_basename in
12942           KCC*)
12943             # Kuck and Associates, Inc. (KAI) C++ Compiler
12944
12945             # KCC will only create a shared library if the output file
12946             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12947             # to its proper name (with version) after linking.
12948             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'
12949             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 $lib'
12950             # Commands to make compiler produce verbose output that lists
12951             # what "hidden" libraries, object files and flags are used when
12952             # linking a shared library.
12953             #
12954             # There doesn't appear to be a way to prevent this compiler from
12955             # explicitly linking system object files so we need to strip them
12956             # from the output so that they don't get included in the library
12957             # dependencies.
12958             output_verbose_link_cmd='templist=`$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"'
12959
12960             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12961             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12962
12963             # Archives containing C++ object files must be created using
12964             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12965             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12966             ;;
12967           icpc* | ecpc* )
12968             # Intel C++
12969             with_gnu_ld=yes
12970             # version 8.0 and above of icpc choke on multiply defined symbols
12971             # if we add $predep_objects and $postdep_objects, however 7.1 and
12972             # earlier do not add the objects themselves.
12973             case `$CC -V 2>&1` in
12974               *"Version 7."*)
12975                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12976                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12977                 ;;
12978               *)  # Version 8.0 or newer
12979                 tmp_idyn=
12980                 case $host_cpu in
12981                   ia64*) tmp_idyn=' -i_dynamic';;
12982                 esac
12983                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12984                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12985                 ;;
12986             esac
12987             archive_cmds_need_lc_CXX=no
12988             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12989             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12990             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12991             ;;
12992           pgCC* | pgcpp*)
12993             # Portland Group C++ compiler
12994             case `$CC -V` in
12995             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12996               prelink_cmds_CXX='tpldir=Template.dir~
12997                 rm -rf $tpldir~
12998                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12999                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13000               old_archive_cmds_CXX='tpldir=Template.dir~
13001                 rm -rf $tpldir~
13002                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13003                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13004                 $RANLIB $oldlib'
13005               archive_cmds_CXX='tpldir=Template.dir~
13006                 rm -rf $tpldir~
13007                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13008                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13009               archive_expsym_cmds_CXX='tpldir=Template.dir~
13010                 rm -rf $tpldir~
13011                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13012                 $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 $lib'
13013               ;;
13014             *) # Version 6 and above use weak symbols
13015               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13016               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13017               ;;
13018             esac
13019
13020             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13021             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13022             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13023             ;;
13024           cxx*)
13025             # Compaq C++
13026             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13027             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13028
13029             runpath_var=LD_RUN_PATH
13030             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13031             hardcode_libdir_separator_CXX=:
13032
13033             # Commands to make compiler produce verbose output that lists
13034             # what "hidden" libraries, object files and flags are used when
13035             # linking a shared library.
13036             #
13037             # There doesn't appear to be a way to prevent this compiler from
13038             # explicitly linking system object files so we need to strip them
13039             # from the output so that they don't get included in the library
13040             # dependencies.
13041             output_verbose_link_cmd='templist=`$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" | $Xsed'
13042             ;;
13043           xl* | mpixl* | bgxl*)
13044             # IBM XL 8.0 on PPC, with GNU ld
13045             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13046             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13047             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13048             if test "x$supports_anon_versioning" = xyes; then
13049               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13050                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13051                 echo "local: *; };" >> $output_objdir/$libname.ver~
13052                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13053             fi
13054             ;;
13055           *)
13056             case `$CC -V 2>&1 | sed 5q` in
13057             *Sun\ C*)
13058               # Sun C++ 5.9
13059               no_undefined_flag_CXX=' -zdefs'
13060               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13061               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13062               hardcode_libdir_flag_spec_CXX='-R$libdir'
13063               whole_archive_flag_spec_CXX='${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'
13064               compiler_needs_object_CXX=yes
13065
13066               # Not sure whether something based on
13067               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13068               # would be better.
13069               output_verbose_link_cmd='func_echo_all'
13070
13071               # Archives containing C++ object files must be created using
13072               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13073               # necessary to make sure instantiated templates are included
13074               # in the archive.
13075               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13076               ;;
13077             esac
13078             ;;
13079         esac
13080         ;;
13081
13082       lynxos*)
13083         # FIXME: insert proper C++ library support
13084         ld_shlibs_CXX=no
13085         ;;
13086
13087       m88k*)
13088         # FIXME: insert proper C++ library support
13089         ld_shlibs_CXX=no
13090         ;;
13091
13092       mvs*)
13093         case $cc_basename in
13094           cxx*)
13095             # FIXME: insert proper C++ library support
13096             ld_shlibs_CXX=no
13097             ;;
13098           *)
13099             # FIXME: insert proper C++ library support
13100             ld_shlibs_CXX=no
13101             ;;
13102         esac
13103         ;;
13104
13105       netbsd*)
13106         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13107           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13108           wlarc=
13109           hardcode_libdir_flag_spec_CXX='-R$libdir'
13110           hardcode_direct_CXX=yes
13111           hardcode_shlibpath_var_CXX=no
13112         fi
13113         # Workaround some broken pre-1.5 toolchains
13114         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13115         ;;
13116
13117       *nto* | *qnx*)
13118         ld_shlibs_CXX=yes
13119         ;;
13120
13121       openbsd2*)
13122         # C++ shared libraries are fairly broken
13123         ld_shlibs_CXX=no
13124         ;;
13125
13126       openbsd*)
13127         if test -f /usr/libexec/ld.so; then
13128           hardcode_direct_CXX=yes
13129           hardcode_shlibpath_var_CXX=no
13130           hardcode_direct_absolute_CXX=yes
13131           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13132           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13133           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13134             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13135             export_dynamic_flag_spec_CXX='${wl}-E'
13136             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13137           fi
13138           output_verbose_link_cmd=func_echo_all
13139         else
13140           ld_shlibs_CXX=no
13141         fi
13142         ;;
13143
13144       osf3* | osf4* | osf5*)
13145         case $cc_basename in
13146           KCC*)
13147             # Kuck and Associates, Inc. (KAI) C++ Compiler
13148
13149             # KCC will only create a shared library if the output file
13150             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13151             # to its proper name (with version) after linking.
13152             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 $lib'
13153
13154             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13155             hardcode_libdir_separator_CXX=:
13156
13157             # Archives containing C++ object files must be created using
13158             # the KAI C++ compiler.
13159             case $host in
13160               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13161               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13162             esac
13163             ;;
13164           RCC*)
13165             # Rational C++ 2.4.1
13166             # FIXME: insert proper C++ library support
13167             ld_shlibs_CXX=no
13168             ;;
13169           cxx*)
13170             case $host in
13171               osf3*)
13172                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13173                 archive_cmds_CXX='$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 $lib'
13174                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13175                 ;;
13176               *)
13177                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13178                 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'
13179                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13180                   echo "-hidden">> $lib.exp~
13181                   $CC -shared$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~
13182                   $RM $lib.exp'
13183                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13184                 ;;
13185             esac
13186
13187             hardcode_libdir_separator_CXX=:
13188
13189             # Commands to make compiler produce verbose output that lists
13190             # what "hidden" libraries, object files and flags are used when
13191             # linking a shared library.
13192             #
13193             # There doesn't appear to be a way to prevent this compiler from
13194             # explicitly linking system object files so we need to strip them
13195             # from the output so that they don't get included in the library
13196             # dependencies.
13197             output_verbose_link_cmd='templist=`$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"'
13198             ;;
13199           *)
13200             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13201               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13202               case $host in
13203                 osf3*)
13204                   archive_cmds_CXX='$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 $lib'
13205                   ;;
13206                 *)
13207                   archive_cmds_CXX='$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 $lib'
13208                   ;;
13209               esac
13210
13211               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13212               hardcode_libdir_separator_CXX=:
13213
13214               # Commands to make compiler produce verbose output that lists
13215               # what "hidden" libraries, object files and flags are used when
13216               # linking a shared library.
13217               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13218
13219             else
13220               # FIXME: insert proper C++ library support
13221               ld_shlibs_CXX=no
13222             fi
13223             ;;
13224         esac
13225         ;;
13226
13227       psos*)
13228         # FIXME: insert proper C++ library support
13229         ld_shlibs_CXX=no
13230         ;;
13231
13232       sunos4*)
13233         case $cc_basename in
13234           CC*)
13235             # Sun C++ 4.x
13236             # FIXME: insert proper C++ library support
13237             ld_shlibs_CXX=no
13238             ;;
13239           lcc*)
13240             # Lucid
13241             # FIXME: insert proper C++ library support
13242             ld_shlibs_CXX=no
13243             ;;
13244           *)
13245             # FIXME: insert proper C++ library support
13246             ld_shlibs_CXX=no
13247             ;;
13248         esac
13249         ;;
13250
13251       solaris*)
13252         case $cc_basename in
13253           CC*)
13254             # Sun C++ 4.2, 5.x and Centerline C++
13255             archive_cmds_need_lc_CXX=yes
13256             no_undefined_flag_CXX=' -zdefs'
13257             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13258             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13259               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13260
13261             hardcode_libdir_flag_spec_CXX='-R$libdir'
13262             hardcode_shlibpath_var_CXX=no
13263             case $host_os in
13264               solaris2.[0-5] | solaris2.[0-5].*) ;;
13265               *)
13266                 # The compiler driver will combine and reorder linker options,
13267                 # but understands `-z linker_flag'.
13268                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13269                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13270                 ;;
13271             esac
13272             link_all_deplibs_CXX=yes
13273
13274             output_verbose_link_cmd='func_echo_all'
13275
13276             # Archives containing C++ object files must be created using
13277             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13278             # necessary to make sure instantiated templates are included
13279             # in the archive.
13280             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13281             ;;
13282           gcx*)
13283             # Green Hills C++ Compiler
13284             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13285
13286             # The C++ compiler must be used to create the archive.
13287             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13288             ;;
13289           *)
13290             # GNU C++ compiler with Solaris linker
13291             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13292               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13293               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13294                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13295                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13296                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13297
13298                 # Commands to make compiler produce verbose output that lists
13299                 # what "hidden" libraries, object files and flags are used when
13300                 # linking a shared library.
13301                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13302               else
13303                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13304                 # platform.
13305                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13306                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13307                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13308
13309                 # Commands to make compiler produce verbose output that lists
13310                 # what "hidden" libraries, object files and flags are used when
13311                 # linking a shared library.
13312                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13313               fi
13314
13315               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13316               case $host_os in
13317                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13318                 *)
13319                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13320                   ;;
13321               esac
13322             fi
13323             ;;
13324         esac
13325         ;;
13326
13327     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13328       no_undefined_flag_CXX='${wl}-z,text'
13329       archive_cmds_need_lc_CXX=no
13330       hardcode_shlibpath_var_CXX=no
13331       runpath_var='LD_RUN_PATH'
13332
13333       case $cc_basename in
13334         CC*)
13335           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13336           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13337           ;;
13338         *)
13339           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13340           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13341           ;;
13342       esac
13343       ;;
13344
13345       sysv5* | sco3.2v5* | sco5v6*)
13346         # Note: We can NOT use -z defs as we might desire, because we do not
13347         # link with -lc, and that would cause any symbols used from libc to
13348         # always be unresolved, which means just about no library would
13349         # ever link correctly.  If we're not using GNU ld we use -z text
13350         # though, which does catch some bad symbols but isn't as heavy-handed
13351         # as -z defs.
13352         no_undefined_flag_CXX='${wl}-z,text'
13353         allow_undefined_flag_CXX='${wl}-z,nodefs'
13354         archive_cmds_need_lc_CXX=no
13355         hardcode_shlibpath_var_CXX=no
13356         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13357         hardcode_libdir_separator_CXX=':'
13358         link_all_deplibs_CXX=yes
13359         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13360         runpath_var='LD_RUN_PATH'
13361
13362         case $cc_basename in
13363           CC*)
13364             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13365             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13366             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13367               '"$old_archive_cmds_CXX"
13368             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13369               '"$reload_cmds_CXX"
13370             ;;
13371           *)
13372             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13373             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13374             ;;
13375         esac
13376       ;;
13377
13378       tandem*)
13379         case $cc_basename in
13380           NCC*)
13381             # NonStop-UX NCC 3.20
13382             # FIXME: insert proper C++ library support
13383             ld_shlibs_CXX=no
13384             ;;
13385           *)
13386             # FIXME: insert proper C++ library support
13387             ld_shlibs_CXX=no
13388             ;;
13389         esac
13390         ;;
13391
13392       vxworks*)
13393         # FIXME: insert proper C++ library support
13394         ld_shlibs_CXX=no
13395         ;;
13396
13397       *)
13398         # FIXME: insert proper C++ library support
13399         ld_shlibs_CXX=no
13400         ;;
13401     esac
13402
13403     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13404 $as_echo "$ld_shlibs_CXX" >&6; }
13405     test "$ld_shlibs_CXX" = no && can_build_shared=no
13406
13407     GCC_CXX="$GXX"
13408     LD_CXX="$LD"
13409
13410     ## CAVEAT EMPTOR:
13411     ## There is no encapsulation within the following macros, do not change
13412     ## the running order or otherwise move them around unless you know exactly
13413     ## what you are doing...
13414     # Dependencies to place before and after the object being linked:
13415 predep_objects_CXX=
13416 postdep_objects_CXX=
13417 predeps_CXX=
13418 postdeps_CXX=
13419 compiler_lib_search_path_CXX=
13420
13421 cat > conftest.$ac_ext <<_LT_EOF
13422 class Foo
13423 {
13424 public:
13425   Foo (void) { a = 0; }
13426 private:
13427   int a;
13428 };
13429 _LT_EOF
13430
13431 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13432   (eval $ac_compile) 2>&5
13433   ac_status=$?
13434   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13435   test $ac_status = 0; }; then
13436   # Parse the compiler output and extract the necessary
13437   # objects, libraries and library flags.
13438
13439   # Sentinel used to keep track of whether or not we are before
13440   # the conftest object file.
13441   pre_test_object_deps_done=no
13442
13443   for p in `eval "$output_verbose_link_cmd"`; do
13444     case $p in
13445
13446     -L* | -R* | -l*)
13447        # Some compilers place space between "-{L,R}" and the path.
13448        # Remove the space.
13449        if test $p = "-L" ||
13450           test $p = "-R"; then
13451          prev=$p
13452          continue
13453        else
13454          prev=
13455        fi
13456
13457        if test "$pre_test_object_deps_done" = no; then
13458          case $p in
13459          -L* | -R*)
13460            # Internal compiler library paths should come after those
13461            # provided the user.  The postdeps already come after the
13462            # user supplied libs so there is no need to process them.
13463            if test -z "$compiler_lib_search_path_CXX"; then
13464              compiler_lib_search_path_CXX="${prev}${p}"
13465            else
13466              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13467            fi
13468            ;;
13469          # The "-l" case would never come before the object being
13470          # linked, so don't bother handling this case.
13471          esac
13472        else
13473          if test -z "$postdeps_CXX"; then
13474            postdeps_CXX="${prev}${p}"
13475          else
13476            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13477          fi
13478        fi
13479        ;;
13480
13481     *.$objext)
13482        # This assumes that the test object file only shows up
13483        # once in the compiler output.
13484        if test "$p" = "conftest.$objext"; then
13485          pre_test_object_deps_done=yes
13486          continue
13487        fi
13488
13489        if test "$pre_test_object_deps_done" = no; then
13490          if test -z "$predep_objects_CXX"; then
13491            predep_objects_CXX="$p"
13492          else
13493            predep_objects_CXX="$predep_objects_CXX $p"
13494          fi
13495        else
13496          if test -z "$postdep_objects_CXX"; then
13497            postdep_objects_CXX="$p"
13498          else
13499            postdep_objects_CXX="$postdep_objects_CXX $p"
13500          fi
13501        fi
13502        ;;
13503
13504     *) ;; # Ignore the rest.
13505
13506     esac
13507   done
13508
13509   # Clean up.
13510   rm -f a.out a.exe
13511 else
13512   echo "libtool.m4: error: problem compiling CXX test program"
13513 fi
13514
13515 $RM -f confest.$objext
13516
13517 # PORTME: override above test on systems where it is broken
13518 case $host_os in
13519 interix[3-9]*)
13520   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13521   # hack all around it, let's just trust "g++" to DTRT.
13522   predep_objects_CXX=
13523   postdep_objects_CXX=
13524   postdeps_CXX=
13525   ;;
13526
13527 linux*)
13528   case `$CC -V 2>&1 | sed 5q` in
13529   *Sun\ C*)
13530     # Sun C++ 5.9
13531
13532     # The more standards-conforming stlport4 library is
13533     # incompatible with the Cstd library. Avoid specifying
13534     # it if it's in CXXFLAGS. Ignore libCrun as
13535     # -library=stlport4 depends on it.
13536     case " $CXX $CXXFLAGS " in
13537     *" -library=stlport4 "*)
13538       solaris_use_stlport4=yes
13539       ;;
13540     esac
13541
13542     if test "$solaris_use_stlport4" != yes; then
13543       postdeps_CXX='-library=Cstd -library=Crun'
13544     fi
13545     ;;
13546   esac
13547   ;;
13548
13549 solaris*)
13550   case $cc_basename in
13551   CC*)
13552     # The more standards-conforming stlport4 library is
13553     # incompatible with the Cstd library. Avoid specifying
13554     # it if it's in CXXFLAGS. Ignore libCrun as
13555     # -library=stlport4 depends on it.
13556     case " $CXX $CXXFLAGS " in
13557     *" -library=stlport4 "*)
13558       solaris_use_stlport4=yes
13559       ;;
13560     esac
13561
13562     # Adding this requires a known-good setup of shared libraries for
13563     # Sun compiler versions before 5.6, else PIC objects from an old
13564     # archive will be linked into the output, leading to subtle bugs.
13565     if test "$solaris_use_stlport4" != yes; then
13566       postdeps_CXX='-library=Cstd -library=Crun'
13567     fi
13568     ;;
13569   esac
13570   ;;
13571 esac
13572
13573
13574 case " $postdeps_CXX " in
13575 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13576 esac
13577  compiler_lib_search_dirs_CXX=
13578 if test -n "${compiler_lib_search_path_CXX}"; then
13579  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13580 fi
13581
13582
13583
13584
13585
13586
13587
13588
13589
13590
13591
13592
13593
13594
13595
13596
13597
13598
13599
13600
13601
13602
13603
13604
13605
13606
13607
13608
13609
13610
13611
13612     lt_prog_compiler_wl_CXX=
13613 lt_prog_compiler_pic_CXX=
13614 lt_prog_compiler_static_CXX=
13615
13616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13617 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13618
13619   # C++ specific cases for pic, static, wl, etc.
13620   if test "$GXX" = yes; then
13621     lt_prog_compiler_wl_CXX='-Wl,'
13622     lt_prog_compiler_static_CXX='-static'
13623
13624     case $host_os in
13625     aix*)
13626       # All AIX code is PIC.
13627       if test "$host_cpu" = ia64; then
13628         # AIX 5 now supports IA64 processor
13629         lt_prog_compiler_static_CXX='-Bstatic'
13630       fi
13631       lt_prog_compiler_pic_CXX='-fPIC'
13632       ;;
13633
13634     amigaos*)
13635       case $host_cpu in
13636       powerpc)
13637             # see comment about AmigaOS4 .so support
13638             lt_prog_compiler_pic_CXX='-fPIC'
13639         ;;
13640       m68k)
13641             # FIXME: we need at least 68020 code to build shared libraries, but
13642             # adding the `-m68020' flag to GCC prevents building anything better,
13643             # like `-m68040'.
13644             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13645         ;;
13646       esac
13647       ;;
13648
13649     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13650       # PIC is the default for these OSes.
13651       ;;
13652     mingw* | cygwin* | os2* | pw32* | cegcc*)
13653       # This hack is so that the source file can tell whether it is being
13654       # built for inclusion in a dll (and should export symbols for example).
13655       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13656       # (--disable-auto-import) libraries
13657       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13658       ;;
13659     darwin* | rhapsody*)
13660       # PIC is the default on this platform
13661       # Common symbols not allowed in MH_DYLIB files
13662       lt_prog_compiler_pic_CXX='-fno-common'
13663       ;;
13664     *djgpp*)
13665       # DJGPP does not support shared libraries at all
13666       lt_prog_compiler_pic_CXX=
13667       ;;
13668     haiku*)
13669       # PIC is the default for Haiku.
13670       # The "-static" flag exists, but is broken.
13671       lt_prog_compiler_static_CXX=
13672       ;;
13673     interix[3-9]*)
13674       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13675       # Instead, we relocate shared libraries at runtime.
13676       ;;
13677     sysv4*MP*)
13678       if test -d /usr/nec; then
13679         lt_prog_compiler_pic_CXX=-Kconform_pic
13680       fi
13681       ;;
13682     hpux*)
13683       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13684       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13685       # sets the default TLS model and affects inlining.
13686       case $host_cpu in
13687       hppa*64*)
13688         ;;
13689       *)
13690         lt_prog_compiler_pic_CXX='-fPIC'
13691         ;;
13692       esac
13693       ;;
13694     *qnx* | *nto*)
13695       # QNX uses GNU C++, but need to define -shared option too, otherwise
13696       # it will coredump.
13697       lt_prog_compiler_pic_CXX='-fPIC -shared'
13698       ;;
13699     *)
13700       lt_prog_compiler_pic_CXX='-fPIC'
13701       ;;
13702     esac
13703   else
13704     case $host_os in
13705       aix[4-9]*)
13706         # All AIX code is PIC.
13707         if test "$host_cpu" = ia64; then
13708           # AIX 5 now supports IA64 processor
13709           lt_prog_compiler_static_CXX='-Bstatic'
13710         else
13711           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13712         fi
13713         ;;
13714       chorus*)
13715         case $cc_basename in
13716         cxch68*)
13717           # Green Hills C++ Compiler
13718           # _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"
13719           ;;
13720         esac
13721         ;;
13722       dgux*)
13723         case $cc_basename in
13724           ec++*)
13725             lt_prog_compiler_pic_CXX='-KPIC'
13726             ;;
13727           ghcx*)
13728             # Green Hills C++ Compiler
13729             lt_prog_compiler_pic_CXX='-pic'
13730             ;;
13731           *)
13732             ;;
13733         esac
13734         ;;
13735       freebsd* | dragonfly*)
13736         # FreeBSD uses GNU C++
13737         ;;
13738       hpux9* | hpux10* | hpux11*)
13739         case $cc_basename in
13740           CC*)
13741             lt_prog_compiler_wl_CXX='-Wl,'
13742             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13743             if test "$host_cpu" != ia64; then
13744               lt_prog_compiler_pic_CXX='+Z'
13745             fi
13746             ;;
13747           aCC*)
13748             lt_prog_compiler_wl_CXX='-Wl,'
13749             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13750             case $host_cpu in
13751             hppa*64*|ia64*)
13752               # +Z the default
13753               ;;
13754             *)
13755               lt_prog_compiler_pic_CXX='+Z'
13756               ;;
13757             esac
13758             ;;
13759           *)
13760             ;;
13761         esac
13762         ;;
13763       interix*)
13764         # This is c89, which is MS Visual C++ (no shared libs)
13765         # Anyone wants to do a port?
13766         ;;
13767       irix5* | irix6* | nonstopux*)
13768         case $cc_basename in
13769           CC*)
13770             lt_prog_compiler_wl_CXX='-Wl,'
13771             lt_prog_compiler_static_CXX='-non_shared'
13772             # CC pic flag -KPIC is the default.
13773             ;;
13774           *)
13775             ;;
13776         esac
13777         ;;
13778       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13779         case $cc_basename in
13780           KCC*)
13781             # KAI C++ Compiler
13782             lt_prog_compiler_wl_CXX='--backend -Wl,'
13783             lt_prog_compiler_pic_CXX='-fPIC'
13784             ;;
13785           ecpc* )
13786             # old Intel C++ for x86_64 which still supported -KPIC.
13787             lt_prog_compiler_wl_CXX='-Wl,'
13788             lt_prog_compiler_pic_CXX='-KPIC'
13789             lt_prog_compiler_static_CXX='-static'
13790             ;;
13791           icpc* )
13792             # Intel C++, used to be incompatible with GCC.
13793             # ICC 10 doesn't accept -KPIC any more.
13794             lt_prog_compiler_wl_CXX='-Wl,'
13795             lt_prog_compiler_pic_CXX='-fPIC'
13796             lt_prog_compiler_static_CXX='-static'
13797             ;;
13798           pgCC* | pgcpp*)
13799             # Portland Group C++ compiler
13800             lt_prog_compiler_wl_CXX='-Wl,'
13801             lt_prog_compiler_pic_CXX='-fpic'
13802             lt_prog_compiler_static_CXX='-Bstatic'
13803             ;;
13804           cxx*)
13805             # Compaq C++
13806             # Make sure the PIC flag is empty.  It appears that all Alpha
13807             # Linux and Compaq Tru64 Unix objects are PIC.
13808             lt_prog_compiler_pic_CXX=
13809             lt_prog_compiler_static_CXX='-non_shared'
13810             ;;
13811           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13812             # IBM XL 8.0, 9.0 on PPC and BlueGene
13813             lt_prog_compiler_wl_CXX='-Wl,'
13814             lt_prog_compiler_pic_CXX='-qpic'
13815             lt_prog_compiler_static_CXX='-qstaticlink'
13816             ;;
13817           *)
13818             case `$CC -V 2>&1 | sed 5q` in
13819             *Sun\ C*)
13820               # Sun C++ 5.9
13821               lt_prog_compiler_pic_CXX='-KPIC'
13822               lt_prog_compiler_static_CXX='-Bstatic'
13823               lt_prog_compiler_wl_CXX='-Qoption ld '
13824               ;;
13825             esac
13826             ;;
13827         esac
13828         ;;
13829       lynxos*)
13830         ;;
13831       m88k*)
13832         ;;
13833       mvs*)
13834         case $cc_basename in
13835           cxx*)
13836             lt_prog_compiler_pic_CXX='-W c,exportall'
13837             ;;
13838           *)
13839             ;;
13840         esac
13841         ;;
13842       netbsd*)
13843         ;;
13844       *qnx* | *nto*)
13845         # QNX uses GNU C++, but need to define -shared option too, otherwise
13846         # it will coredump.
13847         lt_prog_compiler_pic_CXX='-fPIC -shared'
13848         ;;
13849       osf3* | osf4* | osf5*)
13850         case $cc_basename in
13851           KCC*)
13852             lt_prog_compiler_wl_CXX='--backend -Wl,'
13853             ;;
13854           RCC*)
13855             # Rational C++ 2.4.1
13856             lt_prog_compiler_pic_CXX='-pic'
13857             ;;
13858           cxx*)
13859             # Digital/Compaq C++
13860             lt_prog_compiler_wl_CXX='-Wl,'
13861             # Make sure the PIC flag is empty.  It appears that all Alpha
13862             # Linux and Compaq Tru64 Unix objects are PIC.
13863             lt_prog_compiler_pic_CXX=
13864             lt_prog_compiler_static_CXX='-non_shared'
13865             ;;
13866           *)
13867             ;;
13868         esac
13869         ;;
13870       psos*)
13871         ;;
13872       solaris*)
13873         case $cc_basename in
13874           CC*)
13875             # Sun C++ 4.2, 5.x and Centerline C++
13876             lt_prog_compiler_pic_CXX='-KPIC'
13877             lt_prog_compiler_static_CXX='-Bstatic'
13878             lt_prog_compiler_wl_CXX='-Qoption ld '
13879             ;;
13880           gcx*)
13881             # Green Hills C++ Compiler
13882             lt_prog_compiler_pic_CXX='-PIC'
13883             ;;
13884           *)
13885             ;;
13886         esac
13887         ;;
13888       sunos4*)
13889         case $cc_basename in
13890           CC*)
13891             # Sun C++ 4.x
13892             lt_prog_compiler_pic_CXX='-pic'
13893             lt_prog_compiler_static_CXX='-Bstatic'
13894             ;;
13895           lcc*)
13896             # Lucid
13897             lt_prog_compiler_pic_CXX='-pic'
13898             ;;
13899           *)
13900             ;;
13901         esac
13902         ;;
13903       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13904         case $cc_basename in
13905           CC*)
13906             lt_prog_compiler_wl_CXX='-Wl,'
13907             lt_prog_compiler_pic_CXX='-KPIC'
13908             lt_prog_compiler_static_CXX='-Bstatic'
13909             ;;
13910         esac
13911         ;;
13912       tandem*)
13913         case $cc_basename in
13914           NCC*)
13915             # NonStop-UX NCC 3.20
13916             lt_prog_compiler_pic_CXX='-KPIC'
13917             ;;
13918           *)
13919             ;;
13920         esac
13921         ;;
13922       vxworks*)
13923         ;;
13924       *)
13925         lt_prog_compiler_can_build_shared_CXX=no
13926         ;;
13927     esac
13928   fi
13929
13930 case $host_os in
13931   # For platforms which do not support PIC, -DPIC is meaningless:
13932   *djgpp*)
13933     lt_prog_compiler_pic_CXX=
13934     ;;
13935   *)
13936     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13937     ;;
13938 esac
13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13940 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13941
13942
13943
13944 #
13945 # Check to make sure the PIC flag actually works.
13946 #
13947 if test -n "$lt_prog_compiler_pic_CXX"; then
13948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13949 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13950 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13951   $as_echo_n "(cached) " >&6
13952 else
13953   lt_cv_prog_compiler_pic_works_CXX=no
13954    ac_outfile=conftest.$ac_objext
13955    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13956    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13957    # Insert the option either (1) after the last *FLAGS variable, or
13958    # (2) before a word containing "conftest.", or (3) at the end.
13959    # Note that $ac_compile itself does not contain backslashes and begins
13960    # with a dollar sign (not a hyphen), so the echo should work correctly.
13961    # The option is referenced via a variable to avoid confusing sed.
13962    lt_compile=`echo "$ac_compile" | $SED \
13963    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13964    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13965    -e 's:$: $lt_compiler_flag:'`
13966    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13967    (eval "$lt_compile" 2>conftest.err)
13968    ac_status=$?
13969    cat conftest.err >&5
13970    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13971    if (exit $ac_status) && test -s "$ac_outfile"; then
13972      # The compiler can only warn and ignore the option if not recognized
13973      # So say no if there are warnings other than the usual output.
13974      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13975      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13976      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13977        lt_cv_prog_compiler_pic_works_CXX=yes
13978      fi
13979    fi
13980    $RM conftest*
13981
13982 fi
13983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13984 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13985
13986 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13987     case $lt_prog_compiler_pic_CXX in
13988      "" | " "*) ;;
13989      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13990      esac
13991 else
13992     lt_prog_compiler_pic_CXX=
13993      lt_prog_compiler_can_build_shared_CXX=no
13994 fi
13995
13996 fi
13997
13998
13999
14000 #
14001 # Check to make sure the static flag actually works.
14002 #
14003 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14005 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14006 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14007   $as_echo_n "(cached) " >&6
14008 else
14009   lt_cv_prog_compiler_static_works_CXX=no
14010    save_LDFLAGS="$LDFLAGS"
14011    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14012    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14013    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14014      # The linker can only warn and ignore the option if not recognized
14015      # So say no if there are warnings
14016      if test -s conftest.err; then
14017        # Append any errors to the config.log.
14018        cat conftest.err 1>&5
14019        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14020        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14021        if diff conftest.exp conftest.er2 >/dev/null; then
14022          lt_cv_prog_compiler_static_works_CXX=yes
14023        fi
14024      else
14025        lt_cv_prog_compiler_static_works_CXX=yes
14026      fi
14027    fi
14028    $RM -r conftest*
14029    LDFLAGS="$save_LDFLAGS"
14030
14031 fi
14032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14033 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14034
14035 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14036     :
14037 else
14038     lt_prog_compiler_static_CXX=
14039 fi
14040
14041
14042
14043
14044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14045 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14046 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14047   $as_echo_n "(cached) " >&6
14048 else
14049   lt_cv_prog_compiler_c_o_CXX=no
14050    $RM -r conftest 2>/dev/null
14051    mkdir conftest
14052    cd conftest
14053    mkdir out
14054    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14055
14056    lt_compiler_flag="-o out/conftest2.$ac_objext"
14057    # Insert the option either (1) after the last *FLAGS variable, or
14058    # (2) before a word containing "conftest.", or (3) at the end.
14059    # Note that $ac_compile itself does not contain backslashes and begins
14060    # with a dollar sign (not a hyphen), so the echo should work correctly.
14061    lt_compile=`echo "$ac_compile" | $SED \
14062    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14063    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14064    -e 's:$: $lt_compiler_flag:'`
14065    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14066    (eval "$lt_compile" 2>out/conftest.err)
14067    ac_status=$?
14068    cat out/conftest.err >&5
14069    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14070    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14071    then
14072      # The compiler can only warn and ignore the option if not recognized
14073      # So say no if there are warnings
14074      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14075      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14076      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14077        lt_cv_prog_compiler_c_o_CXX=yes
14078      fi
14079    fi
14080    chmod u+w . 2>&5
14081    $RM conftest*
14082    # SGI C++ compiler will create directory out/ii_files/ for
14083    # template instantiation
14084    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14085    $RM out/* && rmdir out
14086    cd ..
14087    $RM -r conftest
14088    $RM conftest*
14089
14090 fi
14091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14092 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14093
14094
14095
14096     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14097 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14098 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14099   $as_echo_n "(cached) " >&6
14100 else
14101   lt_cv_prog_compiler_c_o_CXX=no
14102    $RM -r conftest 2>/dev/null
14103    mkdir conftest
14104    cd conftest
14105    mkdir out
14106    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14107
14108    lt_compiler_flag="-o out/conftest2.$ac_objext"
14109    # Insert the option either (1) after the last *FLAGS variable, or
14110    # (2) before a word containing "conftest.", or (3) at the end.
14111    # Note that $ac_compile itself does not contain backslashes and begins
14112    # with a dollar sign (not a hyphen), so the echo should work correctly.
14113    lt_compile=`echo "$ac_compile" | $SED \
14114    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14115    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14116    -e 's:$: $lt_compiler_flag:'`
14117    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14118    (eval "$lt_compile" 2>out/conftest.err)
14119    ac_status=$?
14120    cat out/conftest.err >&5
14121    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14122    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14123    then
14124      # The compiler can only warn and ignore the option if not recognized
14125      # So say no if there are warnings
14126      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14127      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14128      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14129        lt_cv_prog_compiler_c_o_CXX=yes
14130      fi
14131    fi
14132    chmod u+w . 2>&5
14133    $RM conftest*
14134    # SGI C++ compiler will create directory out/ii_files/ for
14135    # template instantiation
14136    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14137    $RM out/* && rmdir out
14138    cd ..
14139    $RM -r conftest
14140    $RM conftest*
14141
14142 fi
14143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14144 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14145
14146
14147
14148
14149 hard_links="nottested"
14150 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14151   # do not overwrite the value of need_locks provided by the user
14152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14153 $as_echo_n "checking if we can lock with hard links... " >&6; }
14154   hard_links=yes
14155   $RM conftest*
14156   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14157   touch conftest.a
14158   ln conftest.a conftest.b 2>&5 || hard_links=no
14159   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14161 $as_echo "$hard_links" >&6; }
14162   if test "$hard_links" = no; then
14163     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14164 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14165     need_locks=warn
14166   fi
14167 else
14168   need_locks=no
14169 fi
14170
14171
14172
14173     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14174 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14175
14176   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14177   case $host_os in
14178   aix[4-9]*)
14179     # If we're using GNU nm, then we don't want the "-C" option.
14180     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14181     # Also, AIX nm treats weak defined symbols like other global defined
14182     # symbols, whereas GNU nm marks them as "W".
14183     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14184       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14185     else
14186       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14187     fi
14188     ;;
14189   pw32*)
14190     export_symbols_cmds_CXX="$ltdll_cmds"
14191   ;;
14192   cygwin* | mingw* | cegcc*)
14193     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 > $export_symbols'
14194   ;;
14195   *)
14196     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14197   ;;
14198   esac
14199   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14200
14201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14202 $as_echo "$ld_shlibs_CXX" >&6; }
14203 test "$ld_shlibs_CXX" = no && can_build_shared=no
14204
14205 with_gnu_ld_CXX=$with_gnu_ld
14206
14207
14208
14209
14210
14211
14212 #
14213 # Do we need to explicitly link libc?
14214 #
14215 case "x$archive_cmds_need_lc_CXX" in
14216 x|xyes)
14217   # Assume -lc should be added
14218   archive_cmds_need_lc_CXX=yes
14219
14220   if test "$enable_shared" = yes && test "$GCC" = yes; then
14221     case $archive_cmds_CXX in
14222     *'~'*)
14223       # FIXME: we may have to deal with multi-command sequences.
14224       ;;
14225     '$CC '*)
14226       # Test whether the compiler implicitly links with -lc since on some
14227       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14228       # to ld, don't add -lc before -lgcc.
14229       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14230 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14231 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14232   $as_echo_n "(cached) " >&6
14233 else
14234   $RM conftest*
14235         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14236
14237         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14238   (eval $ac_compile) 2>&5
14239   ac_status=$?
14240   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14241   test $ac_status = 0; } 2>conftest.err; then
14242           soname=conftest
14243           lib=conftest
14244           libobjs=conftest.$ac_objext
14245           deplibs=
14246           wl=$lt_prog_compiler_wl_CXX
14247           pic_flag=$lt_prog_compiler_pic_CXX
14248           compiler_flags=-v
14249           linker_flags=-v
14250           verstring=
14251           output_objdir=.
14252           libname=conftest
14253           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14254           allow_undefined_flag_CXX=
14255           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14256   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14257   ac_status=$?
14258   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14259   test $ac_status = 0; }
14260           then
14261             lt_cv_archive_cmds_need_lc_CXX=no
14262           else
14263             lt_cv_archive_cmds_need_lc_CXX=yes
14264           fi
14265           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14266         else
14267           cat conftest.err 1>&5
14268         fi
14269         $RM conftest*
14270
14271 fi
14272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14273 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14274       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14275       ;;
14276     esac
14277   fi
14278   ;;
14279 esac
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292
14293
14294
14295
14296
14297
14298
14299
14300
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332
14333
14334
14335
14336
14337
14338
14339
14340
14341
14342
14343
14344     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14345 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14346
14347 library_names_spec=
14348 libname_spec='lib$name'
14349 soname_spec=
14350 shrext_cmds=".so"
14351 postinstall_cmds=
14352 postuninstall_cmds=
14353 finish_cmds=
14354 finish_eval=
14355 shlibpath_var=
14356 shlibpath_overrides_runpath=unknown
14357 version_type=none
14358 dynamic_linker="$host_os ld.so"
14359 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14360 need_lib_prefix=unknown
14361 hardcode_into_libs=no
14362
14363 # when you set need_version to no, make sure it does not cause -set_version
14364 # flags to be left without arguments
14365 need_version=unknown
14366
14367 case $host_os in
14368 aix3*)
14369   version_type=linux
14370   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14371   shlibpath_var=LIBPATH
14372
14373   # AIX 3 has no versioning support, so we append a major version to the name.
14374   soname_spec='${libname}${release}${shared_ext}$major'
14375   ;;
14376
14377 aix[4-9]*)
14378   version_type=linux
14379   need_lib_prefix=no
14380   need_version=no
14381   hardcode_into_libs=yes
14382   if test "$host_cpu" = ia64; then
14383     # AIX 5 supports IA64
14384     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14385     shlibpath_var=LD_LIBRARY_PATH
14386   else
14387     # With GCC up to 2.95.x, collect2 would create an import file
14388     # for dependence libraries.  The import file would start with
14389     # the line `#! .'.  This would cause the generated library to
14390     # depend on `.', always an invalid library.  This was fixed in
14391     # development snapshots of GCC prior to 3.0.
14392     case $host_os in
14393       aix4 | aix4.[01] | aix4.[01].*)
14394       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14395            echo ' yes '
14396            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14397         :
14398       else
14399         can_build_shared=no
14400       fi
14401       ;;
14402     esac
14403     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14404     # soname into executable. Probably we can add versioning support to
14405     # collect2, so additional links can be useful in future.
14406     if test "$aix_use_runtimelinking" = yes; then
14407       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14408       # instead of lib<name>.a to let people know that these are not
14409       # typical AIX shared libraries.
14410       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14411     else
14412       # We preserve .a as extension for shared libraries through AIX4.2
14413       # and later when we are not doing run time linking.
14414       library_names_spec='${libname}${release}.a $libname.a'
14415       soname_spec='${libname}${release}${shared_ext}$major'
14416     fi
14417     shlibpath_var=LIBPATH
14418   fi
14419   ;;
14420
14421 amigaos*)
14422   case $host_cpu in
14423   powerpc)
14424     # Since July 2007 AmigaOS4 officially supports .so libraries.
14425     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14426     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14427     ;;
14428   m68k)
14429     library_names_spec='$libname.ixlibrary $libname.a'
14430     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14431     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 ${libname}_ixlibrary.a || exit 1; done'
14432     ;;
14433   esac
14434   ;;
14435
14436 beos*)
14437   library_names_spec='${libname}${shared_ext}'
14438   dynamic_linker="$host_os ld.so"
14439   shlibpath_var=LIBRARY_PATH
14440   ;;
14441
14442 bsdi[45]*)
14443   version_type=linux
14444   need_version=no
14445   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14446   soname_spec='${libname}${release}${shared_ext}$major'
14447   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14448   shlibpath_var=LD_LIBRARY_PATH
14449   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14450   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14451   # the default ld.so.conf also contains /usr/contrib/lib and
14452   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14453   # libtool to hard-code these into programs
14454   ;;
14455
14456 cygwin* | mingw* | pw32* | cegcc*)
14457   version_type=windows
14458   shrext_cmds=".dll"
14459   need_version=no
14460   need_lib_prefix=no
14461
14462   case $GCC,$host_os in
14463   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14464     library_names_spec='$libname.dll.a'
14465     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14466     postinstall_cmds='base_file=`basename \${file}`~
14467       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14468       dldir=$destdir/`dirname \$dlpath`~
14469       test -d \$dldir || mkdir -p \$dldir~
14470       $install_prog $dir/$dlname \$dldir/$dlname~
14471       chmod a+x \$dldir/$dlname~
14472       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14473         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14474       fi'
14475     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14476       dlpath=$dir/\$dldll~
14477        $RM \$dlpath'
14478     shlibpath_overrides_runpath=yes
14479
14480     case $host_os in
14481     cygwin*)
14482       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14483       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14484
14485       ;;
14486     mingw* | cegcc*)
14487       # MinGW DLLs use traditional 'lib' prefix
14488       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14489       ;;
14490     pw32*)
14491       # pw32 DLLs use 'pw' prefix rather than 'lib'
14492       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14493       ;;
14494     esac
14495     ;;
14496
14497   *)
14498     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14499     ;;
14500   esac
14501   dynamic_linker='Win32 ld.exe'
14502   # FIXME: first we should search . and the directory the executable is in
14503   shlibpath_var=PATH
14504   ;;
14505
14506 darwin* | rhapsody*)
14507   dynamic_linker="$host_os dyld"
14508   version_type=darwin
14509   need_lib_prefix=no
14510   need_version=no
14511   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14512   soname_spec='${libname}${release}${major}$shared_ext'
14513   shlibpath_overrides_runpath=yes
14514   shlibpath_var=DYLD_LIBRARY_PATH
14515   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14516
14517   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14518   ;;
14519
14520 dgux*)
14521   version_type=linux
14522   need_lib_prefix=no
14523   need_version=no
14524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14525   soname_spec='${libname}${release}${shared_ext}$major'
14526   shlibpath_var=LD_LIBRARY_PATH
14527   ;;
14528
14529 freebsd* | dragonfly*)
14530   # DragonFly does not have aout.  When/if they implement a new
14531   # versioning mechanism, adjust this.
14532   if test -x /usr/bin/objformat; then
14533     objformat=`/usr/bin/objformat`
14534   else
14535     case $host_os in
14536     freebsd[23].*) objformat=aout ;;
14537     *) objformat=elf ;;
14538     esac
14539   fi
14540   version_type=freebsd-$objformat
14541   case $version_type in
14542     freebsd-elf*)
14543       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14544       need_version=no
14545       need_lib_prefix=no
14546       ;;
14547     freebsd-*)
14548       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14549       need_version=yes
14550       ;;
14551   esac
14552   shlibpath_var=LD_LIBRARY_PATH
14553   case $host_os in
14554   freebsd2.*)
14555     shlibpath_overrides_runpath=yes
14556     ;;
14557   freebsd3.[01]* | freebsdelf3.[01]*)
14558     shlibpath_overrides_runpath=yes
14559     hardcode_into_libs=yes
14560     ;;
14561   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14562   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14563     shlibpath_overrides_runpath=no
14564     hardcode_into_libs=yes
14565     ;;
14566   *) # from 4.6 on, and DragonFly
14567     shlibpath_overrides_runpath=yes
14568     hardcode_into_libs=yes
14569     ;;
14570   esac
14571   ;;
14572
14573 gnu*)
14574   version_type=linux
14575   need_lib_prefix=no
14576   need_version=no
14577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14578   soname_spec='${libname}${release}${shared_ext}$major'
14579   shlibpath_var=LD_LIBRARY_PATH
14580   hardcode_into_libs=yes
14581   ;;
14582
14583 haiku*)
14584   version_type=linux
14585   need_lib_prefix=no
14586   need_version=no
14587   dynamic_linker="$host_os runtime_loader"
14588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14589   soname_spec='${libname}${release}${shared_ext}$major'
14590   shlibpath_var=LIBRARY_PATH
14591   shlibpath_overrides_runpath=yes
14592   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14593   hardcode_into_libs=yes
14594   ;;
14595
14596 hpux9* | hpux10* | hpux11*)
14597   # Give a soname corresponding to the major version so that dld.sl refuses to
14598   # link against other versions.
14599   version_type=sunos
14600   need_lib_prefix=no
14601   need_version=no
14602   case $host_cpu in
14603   ia64*)
14604     shrext_cmds='.so'
14605     hardcode_into_libs=yes
14606     dynamic_linker="$host_os dld.so"
14607     shlibpath_var=LD_LIBRARY_PATH
14608     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14609     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14610     soname_spec='${libname}${release}${shared_ext}$major'
14611     if test "X$HPUX_IA64_MODE" = X32; then
14612       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14613     else
14614       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14615     fi
14616     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14617     ;;
14618   hppa*64*)
14619     shrext_cmds='.sl'
14620     hardcode_into_libs=yes
14621     dynamic_linker="$host_os dld.sl"
14622     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14623     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14624     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14625     soname_spec='${libname}${release}${shared_ext}$major'
14626     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14627     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14628     ;;
14629   *)
14630     shrext_cmds='.sl'
14631     dynamic_linker="$host_os dld.sl"
14632     shlibpath_var=SHLIB_PATH
14633     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14634     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14635     soname_spec='${libname}${release}${shared_ext}$major'
14636     ;;
14637   esac
14638   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14639   postinstall_cmds='chmod 555 $lib'
14640   # or fails outright, so override atomically:
14641   install_override_mode=555
14642   ;;
14643
14644 interix[3-9]*)
14645   version_type=linux
14646   need_lib_prefix=no
14647   need_version=no
14648   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14649   soname_spec='${libname}${release}${shared_ext}$major'
14650   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14651   shlibpath_var=LD_LIBRARY_PATH
14652   shlibpath_overrides_runpath=no
14653   hardcode_into_libs=yes
14654   ;;
14655
14656 irix5* | irix6* | nonstopux*)
14657   case $host_os in
14658     nonstopux*) version_type=nonstopux ;;
14659     *)
14660         if test "$lt_cv_prog_gnu_ld" = yes; then
14661                 version_type=linux
14662         else
14663                 version_type=irix
14664         fi ;;
14665   esac
14666   need_lib_prefix=no
14667   need_version=no
14668   soname_spec='${libname}${release}${shared_ext}$major'
14669   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14670   case $host_os in
14671   irix5* | nonstopux*)
14672     libsuff= shlibsuff=
14673     ;;
14674   *)
14675     case $LD in # libtool.m4 will add one of these switches to LD
14676     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14677       libsuff= shlibsuff= libmagic=32-bit;;
14678     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14679       libsuff=32 shlibsuff=N32 libmagic=N32;;
14680     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14681       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14682     *) libsuff= shlibsuff= libmagic=never-match;;
14683     esac
14684     ;;
14685   esac
14686   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14687   shlibpath_overrides_runpath=no
14688   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14689   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14690   hardcode_into_libs=yes
14691   ;;
14692
14693 # No shared lib support for Linux oldld, aout, or coff.
14694 linux*oldld* | linux*aout* | linux*coff*)
14695   dynamic_linker=no
14696   ;;
14697
14698 # This must be Linux ELF.
14699 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14700   version_type=linux
14701   need_lib_prefix=no
14702   need_version=no
14703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14704   soname_spec='${libname}${release}${shared_ext}$major'
14705   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14706   shlibpath_var=LD_LIBRARY_PATH
14707   shlibpath_overrides_runpath=no
14708
14709   # Some binutils ld are patched to set DT_RUNPATH
14710   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14711   $as_echo_n "(cached) " >&6
14712 else
14713   lt_cv_shlibpath_overrides_runpath=no
14714     save_LDFLAGS=$LDFLAGS
14715     save_libdir=$libdir
14716     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14717          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14718     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14719 /* end confdefs.h.  */
14720
14721 int
14722 main ()
14723 {
14724
14725   ;
14726   return 0;
14727 }
14728 _ACEOF
14729 if ac_fn_cxx_try_link "$LINENO"; then :
14730   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14731   lt_cv_shlibpath_overrides_runpath=yes
14732 fi
14733 fi
14734 rm -f core conftest.err conftest.$ac_objext \
14735     conftest$ac_exeext conftest.$ac_ext
14736     LDFLAGS=$save_LDFLAGS
14737     libdir=$save_libdir
14738
14739 fi
14740
14741   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14742
14743   # This implies no fast_install, which is unacceptable.
14744   # Some rework will be needed to allow for fast_install
14745   # before this can be enabled.
14746   hardcode_into_libs=yes
14747
14748   # Append ld.so.conf contents to the search path
14749   if test -f /etc/ld.so.conf; then
14750     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' ' '`
14751     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14752   fi
14753
14754   # We used to test for /lib/ld.so.1 and disable shared libraries on
14755   # powerpc, because MkLinux only supported shared libraries with the
14756   # GNU dynamic linker.  Since this was broken with cross compilers,
14757   # most powerpc-linux boxes support dynamic linking these days and
14758   # people can always --disable-shared, the test was removed, and we
14759   # assume the GNU/Linux dynamic linker is in use.
14760   dynamic_linker='GNU/Linux ld.so'
14761   ;;
14762
14763 netbsd*)
14764   version_type=sunos
14765   need_lib_prefix=no
14766   need_version=no
14767   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14768     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14769     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14770     dynamic_linker='NetBSD (a.out) ld.so'
14771   else
14772     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14773     soname_spec='${libname}${release}${shared_ext}$major'
14774     dynamic_linker='NetBSD ld.elf_so'
14775   fi
14776   shlibpath_var=LD_LIBRARY_PATH
14777   shlibpath_overrides_runpath=yes
14778   hardcode_into_libs=yes
14779   ;;
14780
14781 newsos6)
14782   version_type=linux
14783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14784   shlibpath_var=LD_LIBRARY_PATH
14785   shlibpath_overrides_runpath=yes
14786   ;;
14787
14788 *nto* | *qnx*)
14789   version_type=qnx
14790   need_lib_prefix=no
14791   need_version=no
14792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14793   soname_spec='${libname}${release}${shared_ext}$major'
14794   shlibpath_var=LD_LIBRARY_PATH
14795   shlibpath_overrides_runpath=no
14796   hardcode_into_libs=yes
14797   dynamic_linker='ldqnx.so'
14798   ;;
14799
14800 openbsd*)
14801   version_type=sunos
14802   sys_lib_dlsearch_path_spec="/usr/lib"
14803   need_lib_prefix=no
14804   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14805   case $host_os in
14806     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14807     *)                          need_version=no  ;;
14808   esac
14809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14810   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14811   shlibpath_var=LD_LIBRARY_PATH
14812   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14813     case $host_os in
14814       openbsd2.[89] | openbsd2.[89].*)
14815         shlibpath_overrides_runpath=no
14816         ;;
14817       *)
14818         shlibpath_overrides_runpath=yes
14819         ;;
14820       esac
14821   else
14822     shlibpath_overrides_runpath=yes
14823   fi
14824   ;;
14825
14826 os2*)
14827   libname_spec='$name'
14828   shrext_cmds=".dll"
14829   need_lib_prefix=no
14830   library_names_spec='$libname${shared_ext} $libname.a'
14831   dynamic_linker='OS/2 ld.exe'
14832   shlibpath_var=LIBPATH
14833   ;;
14834
14835 osf3* | osf4* | osf5*)
14836   version_type=osf
14837   need_lib_prefix=no
14838   need_version=no
14839   soname_spec='${libname}${release}${shared_ext}$major'
14840   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14841   shlibpath_var=LD_LIBRARY_PATH
14842   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14843   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14844   ;;
14845
14846 rdos*)
14847   dynamic_linker=no
14848   ;;
14849
14850 solaris*)
14851   version_type=linux
14852   need_lib_prefix=no
14853   need_version=no
14854   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14855   soname_spec='${libname}${release}${shared_ext}$major'
14856   shlibpath_var=LD_LIBRARY_PATH
14857   shlibpath_overrides_runpath=yes
14858   hardcode_into_libs=yes
14859   # ldd complains unless libraries are executable
14860   postinstall_cmds='chmod +x $lib'
14861   ;;
14862
14863 sunos4*)
14864   version_type=sunos
14865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14866   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14867   shlibpath_var=LD_LIBRARY_PATH
14868   shlibpath_overrides_runpath=yes
14869   if test "$with_gnu_ld" = yes; then
14870     need_lib_prefix=no
14871   fi
14872   need_version=yes
14873   ;;
14874
14875 sysv4 | sysv4.3*)
14876   version_type=linux
14877   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14878   soname_spec='${libname}${release}${shared_ext}$major'
14879   shlibpath_var=LD_LIBRARY_PATH
14880   case $host_vendor in
14881     sni)
14882       shlibpath_overrides_runpath=no
14883       need_lib_prefix=no
14884       runpath_var=LD_RUN_PATH
14885       ;;
14886     siemens)
14887       need_lib_prefix=no
14888       ;;
14889     motorola)
14890       need_lib_prefix=no
14891       need_version=no
14892       shlibpath_overrides_runpath=no
14893       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14894       ;;
14895   esac
14896   ;;
14897
14898 sysv4*MP*)
14899   if test -d /usr/nec ;then
14900     version_type=linux
14901     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14902     soname_spec='$libname${shared_ext}.$major'
14903     shlibpath_var=LD_LIBRARY_PATH
14904   fi
14905   ;;
14906
14907 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14908   version_type=freebsd-elf
14909   need_lib_prefix=no
14910   need_version=no
14911   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14912   soname_spec='${libname}${release}${shared_ext}$major'
14913   shlibpath_var=LD_LIBRARY_PATH
14914   shlibpath_overrides_runpath=yes
14915   hardcode_into_libs=yes
14916   if test "$with_gnu_ld" = yes; then
14917     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14918   else
14919     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14920     case $host_os in
14921       sco3.2v5*)
14922         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14923         ;;
14924     esac
14925   fi
14926   sys_lib_dlsearch_path_spec='/usr/lib'
14927   ;;
14928
14929 tpf*)
14930   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14931   version_type=linux
14932   need_lib_prefix=no
14933   need_version=no
14934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14935   shlibpath_var=LD_LIBRARY_PATH
14936   shlibpath_overrides_runpath=no
14937   hardcode_into_libs=yes
14938   ;;
14939
14940 uts4*)
14941   version_type=linux
14942   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14943   soname_spec='${libname}${release}${shared_ext}$major'
14944   shlibpath_var=LD_LIBRARY_PATH
14945   ;;
14946
14947 *)
14948   dynamic_linker=no
14949   ;;
14950 esac
14951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14952 $as_echo "$dynamic_linker" >&6; }
14953 test "$dynamic_linker" = no && can_build_shared=no
14954
14955 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14956 if test "$GCC" = yes; then
14957   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14958 fi
14959
14960 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14961   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14962 fi
14963 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14964   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14965 fi
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985
14986
14987
14988
14989
14990
14991
14992
14993
14994
14995
14996
14997
14998
14999
15000
15001
15002
15003
15004     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15005 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15006 hardcode_action_CXX=
15007 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15008    test -n "$runpath_var_CXX" ||
15009    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15010
15011   # We can hardcode non-existent directories.
15012   if test "$hardcode_direct_CXX" != no &&
15013      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15014      # have to relink, otherwise we might link with an installed library
15015      # when we should be linking with a yet-to-be-installed one
15016      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15017      test "$hardcode_minus_L_CXX" != no; then
15018     # Linking always hardcodes the temporary library directory.
15019     hardcode_action_CXX=relink
15020   else
15021     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15022     hardcode_action_CXX=immediate
15023   fi
15024 else
15025   # We cannot hardcode anything, or else we can only hardcode existing
15026   # directories.
15027   hardcode_action_CXX=unsupported
15028 fi
15029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15030 $as_echo "$hardcode_action_CXX" >&6; }
15031
15032 if test "$hardcode_action_CXX" = relink ||
15033    test "$inherit_rpath_CXX" = yes; then
15034   # Fast installation is not supported
15035   enable_fast_install=no
15036 elif test "$shlibpath_overrides_runpath" = yes ||
15037      test "$enable_shared" = no; then
15038   # Fast installation is not necessary
15039   enable_fast_install=needless
15040 fi
15041
15042
15043
15044
15045
15046
15047
15048   fi # test -n "$compiler"
15049
15050   CC=$lt_save_CC
15051   LDCXX=$LD
15052   LD=$lt_save_LD
15053   GCC=$lt_save_GCC
15054   with_gnu_ld=$lt_save_with_gnu_ld
15055   lt_cv_path_LDCXX=$lt_cv_path_LD
15056   lt_cv_path_LD=$lt_save_path_LD
15057   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15058   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15059 fi # test "$_lt_caught_CXX_error" != yes
15060
15061 ac_ext=c
15062 ac_cpp='$CPP $CPPFLAGS'
15063 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15064 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15065 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15066
15067
15068
15069
15070
15071
15072
15073
15074
15075
15076
15077
15078
15079         ac_config_commands="$ac_config_commands libtool"
15080
15081
15082
15083
15084 # Only expand once:
15085
15086
15087
15088 # The tests for host and target for $enable_largefile require
15089 # canonical names.
15090
15091
15092
15093 # As the $enable_largefile decision depends on --enable-plugins we must set it
15094 # even in directories otherwise not depending on the $plugins option.
15095
15096
15097   maybe_plugins=no
15098   for ac_header in dlfcn.h
15099 do :
15100   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
15101 "
15102 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
15103   cat >>confdefs.h <<_ACEOF
15104 #define HAVE_DLFCN_H 1
15105 _ACEOF
15106  maybe_plugins=yes
15107 fi
15108
15109 done
15110
15111   for ac_header in windows.h
15112 do :
15113   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
15114 "
15115 if test "x$ac_cv_header_windows_h" = x""yes; then :
15116   cat >>confdefs.h <<_ACEOF
15117 #define HAVE_WINDOWS_H 1
15118 _ACEOF
15119  maybe_plugins=yes
15120 fi
15121
15122 done
15123
15124
15125   # Check whether --enable-plugins was given.
15126 if test "${enable_plugins+set}" = set; then :
15127   enableval=$enable_plugins; case "${enableval}" in
15128       no) plugins=no ;;
15129       *) plugins=yes
15130          if test "$maybe_plugins" != "yes" ; then
15131            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
15132          fi ;;
15133      esac
15134 else
15135   plugins=$maybe_plugins
15136
15137 fi
15138
15139   if test "$plugins" = "yes"; then
15140     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
15141 $as_echo_n "checking for library containing dlopen... " >&6; }
15142 if test "${ac_cv_search_dlopen+set}" = set; then :
15143   $as_echo_n "(cached) " >&6
15144 else
15145   ac_func_search_save_LIBS=$LIBS
15146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15147 /* end confdefs.h.  */
15148
15149 /* Override any GCC internal prototype to avoid an error.
15150    Use char because int might match the return type of a GCC
15151    builtin and then its argument prototype would still apply.  */
15152 #ifdef __cplusplus
15153 extern "C"
15154 #endif
15155 char dlopen ();
15156 int
15157 main ()
15158 {
15159 return dlopen ();
15160   ;
15161   return 0;
15162 }
15163 _ACEOF
15164 for ac_lib in '' dl; do
15165   if test -z "$ac_lib"; then
15166     ac_res="none required"
15167   else
15168     ac_res=-l$ac_lib
15169     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15170   fi
15171   if ac_fn_c_try_link "$LINENO"; then :
15172   ac_cv_search_dlopen=$ac_res
15173 fi
15174 rm -f core conftest.err conftest.$ac_objext \
15175     conftest$ac_exeext
15176   if test "${ac_cv_search_dlopen+set}" = set; then :
15177   break
15178 fi
15179 done
15180 if test "${ac_cv_search_dlopen+set}" = set; then :
15181
15182 else
15183   ac_cv_search_dlopen=no
15184 fi
15185 rm conftest.$ac_ext
15186 LIBS=$ac_func_search_save_LIBS
15187 fi
15188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
15189 $as_echo "$ac_cv_search_dlopen" >&6; }
15190 ac_res=$ac_cv_search_dlopen
15191 if test "$ac_res" != no; then :
15192   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15193
15194 fi
15195
15196   fi
15197
15198
15199 case "${host}" in
15200   sparc-*-solaris*|i[3-7]86-*-solaris*)
15201     # On native 32bit sparc and ia32 solaris, large-file and procfs support
15202     # are mutually exclusive; and without procfs support, the bfd/ elf module
15203     # cannot provide certain routines such as elfcore_write_prpsinfo
15204     # or elfcore_write_prstatus.  So unless the user explicitly requested
15205     # large-file support through the --enable-largefile switch, disable
15206     # large-file support in favor of procfs support.
15207     test "${target}" = "${host}" -a "x$plugins" = xno \
15208       && : ${enable_largefile="no"}
15209     ;;
15210 esac
15211
15212 # Check whether --enable-largefile was given.
15213 if test "${enable_largefile+set}" = set; then :
15214   enableval=$enable_largefile;
15215 fi
15216
15217 if test "$enable_largefile" != no; then
15218
15219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15220 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15221 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15222   $as_echo_n "(cached) " >&6
15223 else
15224   ac_cv_sys_largefile_CC=no
15225      if test "$GCC" != yes; then
15226        ac_save_CC=$CC
15227        while :; do
15228          # IRIX 6.2 and later do not support large files by default,
15229          # so use the C compiler's -n32 option if that helps.
15230          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15231 /* end confdefs.h.  */
15232 #include <sys/types.h>
15233  /* Check that off_t can represent 2**63 - 1 correctly.
15234     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15235     since some C++ compilers masquerading as C compilers
15236     incorrectly reject 9223372036854775807.  */
15237 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15238   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15239                        && LARGE_OFF_T % 2147483647 == 1)
15240                       ? 1 : -1];
15241 int
15242 main ()
15243 {
15244
15245   ;
15246   return 0;
15247 }
15248 _ACEOF
15249          if ac_fn_c_try_compile "$LINENO"; then :
15250   break
15251 fi
15252 rm -f core conftest.err conftest.$ac_objext
15253          CC="$CC -n32"
15254          if ac_fn_c_try_compile "$LINENO"; then :
15255   ac_cv_sys_largefile_CC=' -n32'; break
15256 fi
15257 rm -f core conftest.err conftest.$ac_objext
15258          break
15259        done
15260        CC=$ac_save_CC
15261        rm -f conftest.$ac_ext
15262     fi
15263 fi
15264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15265 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15266   if test "$ac_cv_sys_largefile_CC" != no; then
15267     CC=$CC$ac_cv_sys_largefile_CC
15268   fi
15269
15270   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15271 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15272 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15273   $as_echo_n "(cached) " >&6
15274 else
15275   while :; do
15276   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15277 /* end confdefs.h.  */
15278 #include <sys/types.h>
15279  /* Check that off_t can represent 2**63 - 1 correctly.
15280     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15281     since some C++ compilers masquerading as C compilers
15282     incorrectly reject 9223372036854775807.  */
15283 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15284   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15285                        && LARGE_OFF_T % 2147483647 == 1)
15286                       ? 1 : -1];
15287 int
15288 main ()
15289 {
15290
15291   ;
15292   return 0;
15293 }
15294 _ACEOF
15295 if ac_fn_c_try_compile "$LINENO"; then :
15296   ac_cv_sys_file_offset_bits=no; break
15297 fi
15298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15300 /* end confdefs.h.  */
15301 #define _FILE_OFFSET_BITS 64
15302 #include <sys/types.h>
15303  /* Check that off_t can represent 2**63 - 1 correctly.
15304     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15305     since some C++ compilers masquerading as C compilers
15306     incorrectly reject 9223372036854775807.  */
15307 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15308   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15309                        && LARGE_OFF_T % 2147483647 == 1)
15310                       ? 1 : -1];
15311 int
15312 main ()
15313 {
15314
15315   ;
15316   return 0;
15317 }
15318 _ACEOF
15319 if ac_fn_c_try_compile "$LINENO"; then :
15320   ac_cv_sys_file_offset_bits=64; break
15321 fi
15322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15323   ac_cv_sys_file_offset_bits=unknown
15324   break
15325 done
15326 fi
15327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15328 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15329 case $ac_cv_sys_file_offset_bits in #(
15330   no | unknown) ;;
15331   *)
15332 cat >>confdefs.h <<_ACEOF
15333 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15334 _ACEOF
15335 ;;
15336 esac
15337 rm -rf conftest*
15338   if test $ac_cv_sys_file_offset_bits = unknown; then
15339     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15340 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15341 if test "${ac_cv_sys_large_files+set}" = set; then :
15342   $as_echo_n "(cached) " >&6
15343 else
15344   while :; do
15345   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15346 /* end confdefs.h.  */
15347 #include <sys/types.h>
15348  /* Check that off_t can represent 2**63 - 1 correctly.
15349     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15350     since some C++ compilers masquerading as C compilers
15351     incorrectly reject 9223372036854775807.  */
15352 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15353   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15354                        && LARGE_OFF_T % 2147483647 == 1)
15355                       ? 1 : -1];
15356 int
15357 main ()
15358 {
15359
15360   ;
15361   return 0;
15362 }
15363 _ACEOF
15364 if ac_fn_c_try_compile "$LINENO"; then :
15365   ac_cv_sys_large_files=no; break
15366 fi
15367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15369 /* end confdefs.h.  */
15370 #define _LARGE_FILES 1
15371 #include <sys/types.h>
15372  /* Check that off_t can represent 2**63 - 1 correctly.
15373     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15374     since some C++ compilers masquerading as C compilers
15375     incorrectly reject 9223372036854775807.  */
15376 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15377   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15378                        && LARGE_OFF_T % 2147483647 == 1)
15379                       ? 1 : -1];
15380 int
15381 main ()
15382 {
15383
15384   ;
15385   return 0;
15386 }
15387 _ACEOF
15388 if ac_fn_c_try_compile "$LINENO"; then :
15389   ac_cv_sys_large_files=1; break
15390 fi
15391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15392   ac_cv_sys_large_files=unknown
15393   break
15394 done
15395 fi
15396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15397 $as_echo "$ac_cv_sys_large_files" >&6; }
15398 case $ac_cv_sys_large_files in #(
15399   no | unknown) ;;
15400   *)
15401 cat >>confdefs.h <<_ACEOF
15402 #define _LARGE_FILES $ac_cv_sys_large_files
15403 _ACEOF
15404 ;;
15405 esac
15406 rm -rf conftest*
15407   fi
15408 fi
15409
15410
15411
15412
15413 # Check whether --with-lib-path was given.
15414 if test "${with_lib_path+set}" = set; then :
15415   withval=$with_lib_path; LIB_PATH=$withval
15416 fi
15417
15418 # Check whether --enable-targets was given.
15419 if test "${enable_targets+set}" = set; then :
15420   enableval=$enable_targets; case "${enableval}" in
15421   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
15422             ;;
15423   no)       enable_targets= ;;
15424   *)        enable_targets=$enableval ;;
15425 esac
15426 fi
15427 # Check whether --enable-64-bit-bfd was given.
15428 if test "${enable_64_bit_bfd+set}" = set; then :
15429   enableval=$enable_64_bit_bfd; case "${enableval}" in
15430   yes)  want64=true  ;;
15431   no)   want64=false ;;
15432   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
15433 esac
15434 else
15435   want64=false
15436 fi
15437
15438
15439 # Check whether --with-sysroot was given.
15440 if test "${with_sysroot+set}" = set; then :
15441   withval=$with_sysroot;
15442  case ${with_sysroot} in
15443  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
15444  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
15445  esac
15446
15447  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
15448  use_sysroot=yes
15449
15450  if test "x$prefix" = xNONE; then
15451   test_prefix=/usr/local
15452  else
15453   test_prefix=$prefix
15454  fi
15455  if test "x$exec_prefix" = xNONE; then
15456   test_exec_prefix=$test_prefix
15457  else
15458   test_exec_prefix=$exec_prefix
15459  fi
15460  case ${TARGET_SYSTEM_ROOT} in
15461  "${test_prefix}"|"${test_prefix}/"*|\
15462  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
15463  '${prefix}'|'${prefix}/'*|\
15464  '${exec_prefix}'|'${exec_prefix}/'*)
15465    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
15466    TARGET_SYSTEM_ROOT_DEFINE="$t"
15467    ;;
15468  esac
15469
15470 else
15471
15472  use_sysroot=no
15473  TARGET_SYSTEM_ROOT=
15474  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
15475
15476 fi
15477
15478
15479
15480
15481
15482 # Check whether --enable-gold was given.
15483 if test "${enable_gold+set}" = set; then :
15484   enableval=$enable_gold; case "${enableval}" in
15485  default)
15486    install_as_default=no
15487    installed_linker=ld.bfd
15488    ;;
15489  yes|no)
15490    install_as_default=yes
15491    installed_linker=ld.bfd
15492    ;;
15493  *)
15494    as_fn_error "invalid --enable-gold argument" "$LINENO" 5
15495    ;;
15496  esac
15497 else
15498   install_as_default=yes
15499  installed_linker=ld.bfd
15500 fi
15501
15502
15503
15504
15505 # Check whether --enable-got was given.
15506 if test "${enable_got+set}" = set; then :
15507   enableval=$enable_got; case "${enableval}" in
15508   target | single | negative | multigot)  got_handling=$enableval ;;
15509   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
15510 esac
15511 else
15512   got_handling=target
15513 fi
15514
15515
15516 case "${got_handling}" in
15517   target)
15518
15519 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
15520  ;;
15521   single)
15522
15523 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
15524  ;;
15525   negative)
15526
15527 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
15528  ;;
15529   multigot)
15530
15531 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
15532  ;;
15533   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
15534 esac
15535
15536 # PR gas/19109
15537 # Decide the default method for compressing debug sections.
15538 ac_default_compressed_debug_sections=unset
15539 # Provide a configure time option to override our default.
15540 # Check whether --enable-compressed_debug_sections was given.
15541 if test "${enable_compressed_debug_sections+set}" = set; then :
15542   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
15543   ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;;
15544   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
15545 esac
15546 fi
15547
15548 # Decide setting DT_RUNPATH instead of DT_RPATH by default
15549 ac_default_new_dtags=unset
15550 # Provide a configure time option to override our default.
15551 # Check whether --enable-new_dtags was given.
15552 if test "${enable_new_dtags+set}" = set; then :
15553   enableval=$enable_new_dtags; case "${enableval}" in
15554   yes) ac_default_new_dtags=1 ;;
15555   no) ac_default_new_dtags=0 ;;
15556 esac
15557 fi
15558
15559 # Decide if -z relro should be enabled in ELF linker by default.
15560 ac_default_ld_z_relro=unset
15561 # Provide a configure time option to override our default.
15562 # Check whether --enable-relro was given.
15563 if test "${enable_relro+set}" = set; then :
15564   enableval=$enable_relro; case "${enableval}" in
15565   yes)  ac_default_ld_z_relro=1 ;;
15566   no)  ac_default_ld_z_relro=0 ;;
15567 esac
15568 fi
15569
15570 # Decide which "--hash-style" to use by default
15571 # Provide a configure time option to override our default.
15572 # Check whether --enable-default-hash-style was given.
15573 if test "${enable_default_hash_style+set}" = set; then :
15574   enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in
15575   sysv | gnu | both) ;;
15576   *) as_fn_error "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;;
15577 esac
15578 else
15579   case "${target}" in
15580   # Enable gnu hash only on GNU targets, but not mips
15581   mips*-*-*) enable_default_hash_style=sysv ;;
15582   *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;;
15583   *) enable_default_hash_style=sysv ;;
15584 esac
15585 fi
15586
15587
15588 case "${enable_default_hash_style}" in
15589   sysv | both) ac_default_emit_sysv_hash=1 ;;
15590   *) ac_default_emit_sysv_hash=0 ;;
15591 esac
15592
15593 case "${enable_default_hash_style}" in
15594   gnu | both) ac_default_emit_gnu_hash=1 ;;
15595   *) ac_default_emit_gnu_hash=0 ;;
15596 esac
15597
15598
15599 # Set the 'development' global.
15600 . $srcdir/../bfd/development.sh
15601
15602 # Set acp_cpp_for_build variable
15603 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
15604
15605 # Default set of GCC warnings to enable.
15606 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15607 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15608
15609 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
15610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15611 /* end confdefs.h.  */
15612 __GNUC__
15613 _ACEOF
15614 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15615   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
15616
15617 else
15618   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
15619 fi
15620 rm -f conftest*
15621
15622
15623 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
15624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15625 /* end confdefs.h.  */
15626 __GNUC__
15627 _ACEOF
15628 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15629   $EGREP "^[0-4]$" >/dev/null 2>&1; then :
15630
15631 else
15632   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
15633 fi
15634 rm -f conftest*
15635
15636
15637 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
15638 WARN_WRITE_STRINGS=""
15639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15640 /* end confdefs.h.  */
15641 __GNUC__
15642 _ACEOF
15643 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15644   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
15645
15646 else
15647   WARN_WRITE_STRINGS="-Wwrite-strings"
15648 fi
15649 rm -f conftest*
15650
15651
15652 # Verify CC_FOR_BUILD to be compatible with warning flags
15653
15654 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
15655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15656 /* end confdefs.h.  */
15657 __GNUC__
15658 _ACEOF
15659 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
15660   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
15661
15662 else
15663   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
15664 fi
15665 rm -f conftest*
15666
15667
15668 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
15669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15670 /* end confdefs.h.  */
15671 __GNUC__
15672 _ACEOF
15673 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
15674   $EGREP "^[0-4]$" >/dev/null 2>&1; then :
15675
15676 else
15677   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
15678 fi
15679 rm -f conftest*
15680
15681
15682 # Check whether --enable-werror was given.
15683 if test "${enable_werror+set}" = set; then :
15684   enableval=$enable_werror; case "${enableval}" in
15685      yes | y) ERROR_ON_WARNING="yes" ;;
15686      no | n)  ERROR_ON_WARNING="no" ;;
15687      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
15688    esac
15689 fi
15690
15691
15692 # Disable -Wformat by default when using gcc on mingw
15693 case "${host}" in
15694   *-*-mingw32*)
15695     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
15696       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
15697       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
15698     fi
15699     ;;
15700   *) ;;
15701 esac
15702
15703 # Enable -Werror by default when using gcc.  Turn it off for releases.
15704 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
15705     ERROR_ON_WARNING=yes
15706 fi
15707
15708 NO_WERROR=
15709 if test "${ERROR_ON_WARNING}" = yes ; then
15710     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
15711     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
15712     NO_WERROR="-Wno-error"
15713 fi
15714
15715 if test "${GCC}" = yes ; then
15716   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
15717   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
15718 fi
15719
15720 # Check whether --enable-build-warnings was given.
15721 if test "${enable_build_warnings+set}" = set; then :
15722   enableval=$enable_build_warnings; case "${enableval}" in
15723   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
15724         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
15725   no)   if test "${GCC}" = yes ; then
15726           WARN_CFLAGS="-w"
15727       WARN_CFLAGS_FOR_BUILD="-w"
15728         fi;;
15729   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15730         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
15731         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
15732   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15733         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
15734         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
15735   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
15736         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
15737 esac
15738 fi
15739
15740
15741 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
15742   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
15743 fi
15744
15745
15746
15747
15748
15749
15750
15751
15752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
15753 $as_echo_n "checking for LC_MESSAGES... " >&6; }
15754 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
15755   $as_echo_n "(cached) " >&6
15756 else
15757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15758 /* end confdefs.h.  */
15759 #include <locale.h>
15760 int
15761 main ()
15762 {
15763 return LC_MESSAGES
15764   ;
15765   return 0;
15766 }
15767 _ACEOF
15768 if ac_fn_c_try_link "$LINENO"; then :
15769   am_cv_val_LC_MESSAGES=yes
15770 else
15771   am_cv_val_LC_MESSAGES=no
15772 fi
15773 rm -f core conftest.err conftest.$ac_objext \
15774     conftest$ac_exeext conftest.$ac_ext
15775 fi
15776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
15777 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
15778   if test $am_cv_val_LC_MESSAGES = yes; then
15779
15780 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
15781
15782   fi
15783
15784
15785 ac_config_headers="$ac_config_headers config.h:config.in"
15786
15787
15788 # PR 14072
15789
15790
15791 if test -z "$target" ; then
15792     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
15793 fi
15794 if test -z "$host" ; then
15795     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
15796 fi
15797
15798 # host-specific stuff:
15799
15800 ALL_LINGUAS="bg da de es fi fr ga id it ru sr sv tr uk vi zh_CN zh_TW pt_BR"
15801 # If we haven't got the data from the intl directory,
15802 # assume NLS is disabled.
15803 USE_NLS=no
15804 LIBINTL=
15805 LIBINTL_DEP=
15806 INCINTL=
15807 XGETTEXT=
15808 GMSGFMT=
15809 POSUB=
15810
15811 if test -f  ../intl/config.intl; then
15812   .  ../intl/config.intl
15813 fi
15814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15815 $as_echo_n "checking whether NLS is requested... " >&6; }
15816 if test x"$USE_NLS" != xyes; then
15817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15818 $as_echo "no" >&6; }
15819 else
15820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15821 $as_echo "yes" >&6; }
15822
15823 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
15824
15825
15826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
15827 $as_echo_n "checking for catalogs to be installed... " >&6; }
15828   # Look for .po and .gmo files in the source directory.
15829   CATALOGS=
15830   XLINGUAS=
15831   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
15832     # If there aren't any .gmo files the shell will give us the
15833     # literal string "../path/to/srcdir/po/*.gmo" which has to be
15834     # weeded out.
15835     case "$cat" in *\**)
15836       continue;;
15837     esac
15838     # The quadruple backslash is collapsed to a double backslash
15839     # by the backticks, then collapsed again by the double quotes,
15840     # leaving us with one backslash in the sed expression (right
15841     # before the dot that mustn't act as a wildcard).
15842     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
15843     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
15844     # The user is allowed to set LINGUAS to a list of languages to
15845     # install catalogs for.  If it's empty that means "all of them."
15846     if test "x$LINGUAS" = x; then
15847       CATALOGS="$CATALOGS $cat"
15848       XLINGUAS="$XLINGUAS $lang"
15849     else
15850       case "$LINGUAS" in *$lang*)
15851         CATALOGS="$CATALOGS $cat"
15852         XLINGUAS="$XLINGUAS $lang"
15853         ;;
15854       esac
15855     fi
15856   done
15857   LINGUAS="$XLINGUAS"
15858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
15859 $as_echo "$LINGUAS" >&6; }
15860
15861
15862     DATADIRNAME=share
15863
15864   INSTOBJEXT=.mo
15865
15866   GENCAT=gencat
15867
15868   CATOBJEXT=.gmo
15869
15870 fi
15871
15872         MKINSTALLDIRS=
15873   if test -n "$ac_aux_dir"; then
15874     case "$ac_aux_dir" in
15875       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
15876       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
15877     esac
15878   fi
15879   if test -z "$MKINSTALLDIRS"; then
15880     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
15881   fi
15882
15883
15884
15885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15886 $as_echo_n "checking whether NLS is requested... " >&6; }
15887     # Check whether --enable-nls was given.
15888 if test "${enable_nls+set}" = set; then :
15889   enableval=$enable_nls; USE_NLS=$enableval
15890 else
15891   USE_NLS=yes
15892 fi
15893
15894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
15895 $as_echo "$USE_NLS" >&6; }
15896
15897
15898
15899
15900
15901
15902 # Prepare PATH_SEPARATOR.
15903 # The user is always right.
15904 if test "${PATH_SEPARATOR+set}" != set; then
15905   echo "#! /bin/sh" >conf$$.sh
15906   echo  "exit 0"   >>conf$$.sh
15907   chmod +x conf$$.sh
15908   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15909     PATH_SEPARATOR=';'
15910   else
15911     PATH_SEPARATOR=:
15912   fi
15913   rm -f conf$$.sh
15914 fi
15915
15916 # Find out how to test for executable files. Don't use a zero-byte file,
15917 # as systems may use methods other than mode bits to determine executability.
15918 cat >conf$$.file <<_ASEOF
15919 #! /bin/sh
15920 exit 0
15921 _ASEOF
15922 chmod +x conf$$.file
15923 if test -x conf$$.file >/dev/null 2>&1; then
15924   ac_executable_p="test -x"
15925 else
15926   ac_executable_p="test -f"
15927 fi
15928 rm -f conf$$.file
15929
15930 # Extract the first word of "msgfmt", so it can be a program name with args.
15931 set dummy msgfmt; ac_word=$2
15932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15933 $as_echo_n "checking for $ac_word... " >&6; }
15934 if test "${ac_cv_path_MSGFMT+set}" = set; then :
15935   $as_echo_n "(cached) " >&6
15936 else
15937   case "$MSGFMT" in
15938   [\\/]* | ?:[\\/]*)
15939     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
15940     ;;
15941   *)
15942     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15943     for ac_dir in $PATH; do
15944       IFS="$ac_save_IFS"
15945       test -z "$ac_dir" && ac_dir=.
15946       for ac_exec_ext in '' $ac_executable_extensions; do
15947         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15948           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
15949      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
15950             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
15951             break 2
15952           fi
15953         fi
15954       done
15955     done
15956     IFS="$ac_save_IFS"
15957   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
15958     ;;
15959 esac
15960 fi
15961 MSGFMT="$ac_cv_path_MSGFMT"
15962 if test "$MSGFMT" != ":"; then
15963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
15964 $as_echo "$MSGFMT" >&6; }
15965 else
15966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15967 $as_echo "no" >&6; }
15968 fi
15969
15970   # Extract the first word of "gmsgfmt", so it can be a program name with args.
15971 set dummy gmsgfmt; ac_word=$2
15972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15973 $as_echo_n "checking for $ac_word... " >&6; }
15974 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
15975   $as_echo_n "(cached) " >&6
15976 else
15977   case $GMSGFMT in
15978   [\\/]* | ?:[\\/]*)
15979   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
15980   ;;
15981   *)
15982   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15983 for as_dir in $PATH
15984 do
15985   IFS=$as_save_IFS
15986   test -z "$as_dir" && as_dir=.
15987     for ac_exec_ext in '' $ac_executable_extensions; do
15988   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15989     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
15990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15991     break 2
15992   fi
15993 done
15994   done
15995 IFS=$as_save_IFS
15996
15997   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
15998   ;;
15999 esac
16000 fi
16001 GMSGFMT=$ac_cv_path_GMSGFMT
16002 if test -n "$GMSGFMT"; then
16003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
16004 $as_echo "$GMSGFMT" >&6; }
16005 else
16006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16007 $as_echo "no" >&6; }
16008 fi
16009
16010
16011
16012
16013 # Prepare PATH_SEPARATOR.
16014 # The user is always right.
16015 if test "${PATH_SEPARATOR+set}" != set; then
16016   echo "#! /bin/sh" >conf$$.sh
16017   echo  "exit 0"   >>conf$$.sh
16018   chmod +x conf$$.sh
16019   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16020     PATH_SEPARATOR=';'
16021   else
16022     PATH_SEPARATOR=:
16023   fi
16024   rm -f conf$$.sh
16025 fi
16026
16027 # Find out how to test for executable files. Don't use a zero-byte file,
16028 # as systems may use methods other than mode bits to determine executability.
16029 cat >conf$$.file <<_ASEOF
16030 #! /bin/sh
16031 exit 0
16032 _ASEOF
16033 chmod +x conf$$.file
16034 if test -x conf$$.file >/dev/null 2>&1; then
16035   ac_executable_p="test -x"
16036 else
16037   ac_executable_p="test -f"
16038 fi
16039 rm -f conf$$.file
16040
16041 # Extract the first word of "xgettext", so it can be a program name with args.
16042 set dummy xgettext; ac_word=$2
16043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16044 $as_echo_n "checking for $ac_word... " >&6; }
16045 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
16046   $as_echo_n "(cached) " >&6
16047 else
16048   case "$XGETTEXT" in
16049   [\\/]* | ?:[\\/]*)
16050     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
16051     ;;
16052   *)
16053     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16054     for ac_dir in $PATH; do
16055       IFS="$ac_save_IFS"
16056       test -z "$ac_dir" && ac_dir=.
16057       for ac_exec_ext in '' $ac_executable_extensions; do
16058         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16059           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16060      (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
16061             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
16062             break 2
16063           fi
16064         fi
16065       done
16066     done
16067     IFS="$ac_save_IFS"
16068   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
16069     ;;
16070 esac
16071 fi
16072 XGETTEXT="$ac_cv_path_XGETTEXT"
16073 if test "$XGETTEXT" != ":"; then
16074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
16075 $as_echo "$XGETTEXT" >&6; }
16076 else
16077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16078 $as_echo "no" >&6; }
16079 fi
16080
16081     rm -f messages.po
16082
16083
16084 # Prepare PATH_SEPARATOR.
16085 # The user is always right.
16086 if test "${PATH_SEPARATOR+set}" != set; then
16087   echo "#! /bin/sh" >conf$$.sh
16088   echo  "exit 0"   >>conf$$.sh
16089   chmod +x conf$$.sh
16090   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16091     PATH_SEPARATOR=';'
16092   else
16093     PATH_SEPARATOR=:
16094   fi
16095   rm -f conf$$.sh
16096 fi
16097
16098 # Find out how to test for executable files. Don't use a zero-byte file,
16099 # as systems may use methods other than mode bits to determine executability.
16100 cat >conf$$.file <<_ASEOF
16101 #! /bin/sh
16102 exit 0
16103 _ASEOF
16104 chmod +x conf$$.file
16105 if test -x conf$$.file >/dev/null 2>&1; then
16106   ac_executable_p="test -x"
16107 else
16108   ac_executable_p="test -f"
16109 fi
16110 rm -f conf$$.file
16111
16112 # Extract the first word of "msgmerge", so it can be a program name with args.
16113 set dummy msgmerge; ac_word=$2
16114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16115 $as_echo_n "checking for $ac_word... " >&6; }
16116 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
16117   $as_echo_n "(cached) " >&6
16118 else
16119   case "$MSGMERGE" in
16120   [\\/]* | ?:[\\/]*)
16121     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
16122     ;;
16123   *)
16124     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16125     for ac_dir in $PATH; do
16126       IFS="$ac_save_IFS"
16127       test -z "$ac_dir" && ac_dir=.
16128       for ac_exec_ext in '' $ac_executable_extensions; do
16129         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16130           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
16131             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
16132             break 2
16133           fi
16134         fi
16135       done
16136     done
16137     IFS="$ac_save_IFS"
16138   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
16139     ;;
16140 esac
16141 fi
16142 MSGMERGE="$ac_cv_path_MSGMERGE"
16143 if test "$MSGMERGE" != ":"; then
16144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
16145 $as_echo "$MSGMERGE" >&6; }
16146 else
16147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16148 $as_echo "no" >&6; }
16149 fi
16150
16151
16152       if test "$GMSGFMT" != ":"; then
16153             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
16154        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16155       : ;
16156     else
16157       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
16158       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
16159 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
16160       GMSGFMT=":"
16161     fi
16162   fi
16163
16164       if test "$XGETTEXT" != ":"; then
16165             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16166        (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
16167       : ;
16168     else
16169       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
16170 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
16171       XGETTEXT=":"
16172     fi
16173         rm -f messages.po
16174   fi
16175
16176   ac_config_commands="$ac_config_commands default-1"
16177
16178
16179
16180
16181
16182 for ac_prog in 'bison -y' byacc
16183 do
16184   # Extract the first word of "$ac_prog", so it can be a program name with args.
16185 set dummy $ac_prog; ac_word=$2
16186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16187 $as_echo_n "checking for $ac_word... " >&6; }
16188 if test "${ac_cv_prog_YACC+set}" = set; then :
16189   $as_echo_n "(cached) " >&6
16190 else
16191   if test -n "$YACC"; then
16192   ac_cv_prog_YACC="$YACC" # Let the user override the test.
16193 else
16194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16195 for as_dir in $PATH
16196 do
16197   IFS=$as_save_IFS
16198   test -z "$as_dir" && as_dir=.
16199     for ac_exec_ext in '' $ac_executable_extensions; do
16200   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16201     ac_cv_prog_YACC="$ac_prog"
16202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16203     break 2
16204   fi
16205 done
16206   done
16207 IFS=$as_save_IFS
16208
16209 fi
16210 fi
16211 YACC=$ac_cv_prog_YACC
16212 if test -n "$YACC"; then
16213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
16214 $as_echo "$YACC" >&6; }
16215 else
16216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16217 $as_echo "no" >&6; }
16218 fi
16219
16220
16221   test -n "$YACC" && break
16222 done
16223 test -n "$YACC" || YACC="yacc"
16224
16225 for ac_prog in flex lex
16226 do
16227   # Extract the first word of "$ac_prog", so it can be a program name with args.
16228 set dummy $ac_prog; ac_word=$2
16229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16230 $as_echo_n "checking for $ac_word... " >&6; }
16231 if test "${ac_cv_prog_LEX+set}" = set; then :
16232   $as_echo_n "(cached) " >&6
16233 else
16234   if test -n "$LEX"; then
16235   ac_cv_prog_LEX="$LEX" # Let the user override the test.
16236 else
16237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16238 for as_dir in $PATH
16239 do
16240   IFS=$as_save_IFS
16241   test -z "$as_dir" && as_dir=.
16242     for ac_exec_ext in '' $ac_executable_extensions; do
16243   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16244     ac_cv_prog_LEX="$ac_prog"
16245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16246     break 2
16247   fi
16248 done
16249   done
16250 IFS=$as_save_IFS
16251
16252 fi
16253 fi
16254 LEX=$ac_cv_prog_LEX
16255 if test -n "$LEX"; then
16256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
16257 $as_echo "$LEX" >&6; }
16258 else
16259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16260 $as_echo "no" >&6; }
16261 fi
16262
16263
16264   test -n "$LEX" && break
16265 done
16266 test -n "$LEX" || LEX=":"
16267
16268 case "$LEX" in
16269   :|*"missing "*) ;;
16270   *) cat >conftest.l <<_ACEOF
16271 %%
16272 a { ECHO; }
16273 b { REJECT; }
16274 c { yymore (); }
16275 d { yyless (1); }
16276 e { yyless (input () != 0); }
16277 f { unput (yytext[0]); }
16278 . { BEGIN INITIAL; }
16279 %%
16280 #ifdef YYTEXT_POINTER
16281 extern char *yytext;
16282 #endif
16283 int
16284 main (void)
16285 {
16286   return ! yylex () + ! yywrap ();
16287 }
16288 _ACEOF
16289 { { ac_try="$LEX conftest.l"
16290 case "(($ac_try" in
16291   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16292   *) ac_try_echo=$ac_try;;
16293 esac
16294 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16295 $as_echo "$ac_try_echo"; } >&5
16296   (eval "$LEX conftest.l") 2>&5
16297   ac_status=$?
16298   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16299   test $ac_status = 0; }
16300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
16301 $as_echo_n "checking lex output file root... " >&6; }
16302 if test "${ac_cv_prog_lex_root+set}" = set; then :
16303   $as_echo_n "(cached) " >&6
16304 else
16305
16306 if test -f lex.yy.c; then
16307   ac_cv_prog_lex_root=lex.yy
16308 elif test -f lexyy.c; then
16309   ac_cv_prog_lex_root=lexyy
16310 else
16311   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
16312 fi
16313 fi
16314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
16315 $as_echo "$ac_cv_prog_lex_root" >&6; }
16316 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
16317
16318 if test -z "${LEXLIB+set}"; then
16319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
16320 $as_echo_n "checking lex library... " >&6; }
16321 if test "${ac_cv_lib_lex+set}" = set; then :
16322   $as_echo_n "(cached) " >&6
16323 else
16324
16325     ac_save_LIBS=$LIBS
16326     ac_cv_lib_lex='none needed'
16327     for ac_lib in '' -lfl -ll; do
16328       LIBS="$ac_lib $ac_save_LIBS"
16329       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16330 /* end confdefs.h.  */
16331 `cat $LEX_OUTPUT_ROOT.c`
16332 _ACEOF
16333 if ac_fn_c_try_link "$LINENO"; then :
16334   ac_cv_lib_lex=$ac_lib
16335 fi
16336 rm -f core conftest.err conftest.$ac_objext \
16337     conftest$ac_exeext conftest.$ac_ext
16338       test "$ac_cv_lib_lex" != 'none needed' && break
16339     done
16340     LIBS=$ac_save_LIBS
16341
16342 fi
16343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
16344 $as_echo "$ac_cv_lib_lex" >&6; }
16345   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
16346 fi
16347
16348
16349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
16350 $as_echo_n "checking whether yytext is a pointer... " >&6; }
16351 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
16352   $as_echo_n "(cached) " >&6
16353 else
16354   # POSIX says lex can declare yytext either as a pointer or an array; the
16355 # default is implementation-dependent.  Figure out which it is, since
16356 # not all implementations provide the %pointer and %array declarations.
16357 ac_cv_prog_lex_yytext_pointer=no
16358 ac_save_LIBS=$LIBS
16359 LIBS="$LEXLIB $ac_save_LIBS"
16360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16361 /* end confdefs.h.  */
16362 #define YYTEXT_POINTER 1
16363 `cat $LEX_OUTPUT_ROOT.c`
16364 _ACEOF
16365 if ac_fn_c_try_link "$LINENO"; then :
16366   ac_cv_prog_lex_yytext_pointer=yes
16367 fi
16368 rm -f core conftest.err conftest.$ac_objext \
16369     conftest$ac_exeext conftest.$ac_ext
16370 LIBS=$ac_save_LIBS
16371
16372 fi
16373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
16374 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
16375 if test $ac_cv_prog_lex_yytext_pointer = yes; then
16376
16377 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
16378
16379 fi
16380 rm -f conftest.l $LEX_OUTPUT_ROOT.c
16381  ;;
16382 esac
16383 if test "$LEX" = :; then
16384   LEX=${am_missing_run}flex
16385 fi
16386
16387
16388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
16389 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
16390     # Check whether --enable-maintainer-mode was given.
16391 if test "${enable_maintainer_mode+set}" = set; then :
16392   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
16393 else
16394   USE_MAINTAINER_MODE=no
16395 fi
16396
16397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
16398 $as_echo "$USE_MAINTAINER_MODE" >&6; }
16399    if test $USE_MAINTAINER_MODE = yes; then
16400   MAINTAINER_MODE_TRUE=
16401   MAINTAINER_MODE_FALSE='#'
16402 else
16403   MAINTAINER_MODE_TRUE='#'
16404   MAINTAINER_MODE_FALSE=
16405 fi
16406
16407   MAINT=$MAINTAINER_MODE_TRUE
16408
16409
16410  if false; then
16411   GENINSRC_NEVER_TRUE=
16412   GENINSRC_NEVER_FALSE='#'
16413 else
16414   GENINSRC_NEVER_TRUE='#'
16415   GENINSRC_NEVER_FALSE=
16416 fi
16417
16418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
16419 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
16420 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
16421   $as_echo_n "(cached) " >&6
16422 else
16423    echo abfoo >t1
16424   echo cdfoo >t2
16425   gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
16426   if cmp t1 t2 2 2 > /dev/null 2>&1; then
16427     if cmp t1 t2 1 1 > /dev/null 2>&1; then
16428       :
16429     else
16430       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
16431     fi
16432   fi
16433   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
16434     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
16435       :
16436     else
16437       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
16438     fi
16439   fi
16440   rm t1 t2
16441
16442 fi
16443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
16444 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
16445 do_compare="$gcc_cv_prog_cmp_skip"
16446
16447
16448
16449 . ${srcdir}/configure.host
16450
16451
16452
16453
16454 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h
16455 do :
16456   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16457 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16458 eval as_val=\$$as_ac_Header
16459    if test "x$as_val" = x""yes; then :
16460   cat >>confdefs.h <<_ACEOF
16461 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16462 _ACEOF
16463
16464 fi
16465
16466 done
16467
16468 for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h
16469 do :
16470   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16471 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16472 eval as_val=\$$as_ac_Header
16473    if test "x$as_val" = x""yes; then :
16474   cat >>confdefs.h <<_ACEOF
16475 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16476 _ACEOF
16477
16478 fi
16479
16480 done
16481
16482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
16483 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
16484 if test "${gcc_cv_header_string+set}" = set; then :
16485   $as_echo_n "(cached) " >&6
16486 else
16487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16488 /* end confdefs.h.  */
16489 #include <string.h>
16490 #include <strings.h>
16491 int
16492 main ()
16493 {
16494
16495   ;
16496   return 0;
16497 }
16498 _ACEOF
16499 if ac_fn_c_try_compile "$LINENO"; then :
16500   gcc_cv_header_string=yes
16501 else
16502   gcc_cv_header_string=no
16503 fi
16504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16505 fi
16506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
16507 $as_echo "$gcc_cv_header_string" >&6; }
16508 if test $gcc_cv_header_string = yes; then
16509
16510 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
16511
16512 fi
16513
16514 for ac_func in glob mkstemp realpath sbrk setlocale waitpid
16515 do :
16516   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16517 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16518 eval as_val=\$$as_ac_var
16519    if test "x$as_val" = x""yes; then :
16520   cat >>confdefs.h <<_ACEOF
16521 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16522 _ACEOF
16523
16524 fi
16525 done
16526
16527 for ac_func in open lseek close
16528 do :
16529   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16530 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16531 eval as_val=\$$as_ac_var
16532    if test "x$as_val" = x""yes; then :
16533   cat >>confdefs.h <<_ACEOF
16534 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16535 _ACEOF
16536
16537 fi
16538 done
16539
16540 ac_header_dirent=no
16541 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
16542   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
16543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
16544 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
16545 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
16546   $as_echo_n "(cached) " >&6
16547 else
16548   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16549 /* end confdefs.h.  */
16550 #include <sys/types.h>
16551 #include <$ac_hdr>
16552
16553 int
16554 main ()
16555 {
16556 if ((DIR *) 0)
16557 return 0;
16558   ;
16559   return 0;
16560 }
16561 _ACEOF
16562 if ac_fn_c_try_compile "$LINENO"; then :
16563   eval "$as_ac_Header=yes"
16564 else
16565   eval "$as_ac_Header=no"
16566 fi
16567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16568 fi
16569 eval ac_res=\$$as_ac_Header
16570                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16571 $as_echo "$ac_res" >&6; }
16572 eval as_val=\$$as_ac_Header
16573    if test "x$as_val" = x""yes; then :
16574   cat >>confdefs.h <<_ACEOF
16575 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
16576 _ACEOF
16577
16578 ac_header_dirent=$ac_hdr; break
16579 fi
16580
16581 done
16582 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
16583 if test $ac_header_dirent = dirent.h; then
16584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16585 $as_echo_n "checking for library containing opendir... " >&6; }
16586 if test "${ac_cv_search_opendir+set}" = set; then :
16587   $as_echo_n "(cached) " >&6
16588 else
16589   ac_func_search_save_LIBS=$LIBS
16590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16591 /* end confdefs.h.  */
16592
16593 /* Override any GCC internal prototype to avoid an error.
16594    Use char because int might match the return type of a GCC
16595    builtin and then its argument prototype would still apply.  */
16596 #ifdef __cplusplus
16597 extern "C"
16598 #endif
16599 char opendir ();
16600 int
16601 main ()
16602 {
16603 return opendir ();
16604   ;
16605   return 0;
16606 }
16607 _ACEOF
16608 for ac_lib in '' dir; do
16609   if test -z "$ac_lib"; then
16610     ac_res="none required"
16611   else
16612     ac_res=-l$ac_lib
16613     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16614   fi
16615   if ac_fn_c_try_link "$LINENO"; then :
16616   ac_cv_search_opendir=$ac_res
16617 fi
16618 rm -f core conftest.err conftest.$ac_objext \
16619     conftest$ac_exeext
16620   if test "${ac_cv_search_opendir+set}" = set; then :
16621   break
16622 fi
16623 done
16624 if test "${ac_cv_search_opendir+set}" = set; then :
16625
16626 else
16627   ac_cv_search_opendir=no
16628 fi
16629 rm conftest.$ac_ext
16630 LIBS=$ac_func_search_save_LIBS
16631 fi
16632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16633 $as_echo "$ac_cv_search_opendir" >&6; }
16634 ac_res=$ac_cv_search_opendir
16635 if test "$ac_res" != no; then :
16636   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16637
16638 fi
16639
16640 else
16641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16642 $as_echo_n "checking for library containing opendir... " >&6; }
16643 if test "${ac_cv_search_opendir+set}" = set; then :
16644   $as_echo_n "(cached) " >&6
16645 else
16646   ac_func_search_save_LIBS=$LIBS
16647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16648 /* end confdefs.h.  */
16649
16650 /* Override any GCC internal prototype to avoid an error.
16651    Use char because int might match the return type of a GCC
16652    builtin and then its argument prototype would still apply.  */
16653 #ifdef __cplusplus
16654 extern "C"
16655 #endif
16656 char opendir ();
16657 int
16658 main ()
16659 {
16660 return opendir ();
16661   ;
16662   return 0;
16663 }
16664 _ACEOF
16665 for ac_lib in '' x; do
16666   if test -z "$ac_lib"; then
16667     ac_res="none required"
16668   else
16669     ac_res=-l$ac_lib
16670     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16671   fi
16672   if ac_fn_c_try_link "$LINENO"; then :
16673   ac_cv_search_opendir=$ac_res
16674 fi
16675 rm -f core conftest.err conftest.$ac_objext \
16676     conftest$ac_exeext
16677   if test "${ac_cv_search_opendir+set}" = set; then :
16678   break
16679 fi
16680 done
16681 if test "${ac_cv_search_opendir+set}" = set; then :
16682
16683 else
16684   ac_cv_search_opendir=no
16685 fi
16686 rm conftest.$ac_ext
16687 LIBS=$ac_func_search_save_LIBS
16688 fi
16689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16690 $as_echo "$ac_cv_search_opendir" >&6; }
16691 ac_res=$ac_cv_search_opendir
16692 if test "$ac_res" != no; then :
16693   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16694
16695 fi
16696
16697 fi
16698
16699
16700 for ac_header in stdlib.h unistd.h
16701 do :
16702   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16703 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16704 eval as_val=\$$as_ac_Header
16705    if test "x$as_val" = x""yes; then :
16706   cat >>confdefs.h <<_ACEOF
16707 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16708 _ACEOF
16709
16710 fi
16711
16712 done
16713
16714 for ac_func in getpagesize
16715 do :
16716   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
16717 if test "x$ac_cv_func_getpagesize" = x""yes; then :
16718   cat >>confdefs.h <<_ACEOF
16719 #define HAVE_GETPAGESIZE 1
16720 _ACEOF
16721
16722 fi
16723 done
16724
16725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
16726 $as_echo_n "checking for working mmap... " >&6; }
16727 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
16728   $as_echo_n "(cached) " >&6
16729 else
16730   if test "$cross_compiling" = yes; then :
16731   ac_cv_func_mmap_fixed_mapped=no
16732 else
16733   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16734 /* end confdefs.h.  */
16735 $ac_includes_default
16736 /* malloc might have been renamed as rpl_malloc. */
16737 #undef malloc
16738
16739 /* Thanks to Mike Haertel and Jim Avera for this test.
16740    Here is a matrix of mmap possibilities:
16741         mmap private not fixed
16742         mmap private fixed at somewhere currently unmapped
16743         mmap private fixed at somewhere already mapped
16744         mmap shared not fixed
16745         mmap shared fixed at somewhere currently unmapped
16746         mmap shared fixed at somewhere already mapped
16747    For private mappings, we should verify that changes cannot be read()
16748    back from the file, nor mmap's back from the file at a different
16749    address.  (There have been systems where private was not correctly
16750    implemented like the infamous i386 svr4.0, and systems where the
16751    VM page cache was not coherent with the file system buffer cache
16752    like early versions of FreeBSD and possibly contemporary NetBSD.)
16753    For shared mappings, we should conversely verify that changes get
16754    propagated back to all the places they're supposed to be.
16755
16756    Grep wants private fixed already mapped.
16757    The main things grep needs to know about mmap are:
16758    * does it exist and is it safe to write into the mmap'd area
16759    * how to use it (BSD variants)  */
16760
16761 #include <fcntl.h>
16762 #include <sys/mman.h>
16763
16764 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
16765 char *malloc ();
16766 #endif
16767
16768 /* This mess was copied from the GNU getpagesize.h.  */
16769 #ifndef HAVE_GETPAGESIZE
16770 /* Assume that all systems that can run configure have sys/param.h.  */
16771 # ifndef HAVE_SYS_PARAM_H
16772 #  define HAVE_SYS_PARAM_H 1
16773 # endif
16774
16775 # ifdef _SC_PAGESIZE
16776 #  define getpagesize() sysconf(_SC_PAGESIZE)
16777 # else /* no _SC_PAGESIZE */
16778 #  ifdef HAVE_SYS_PARAM_H
16779 #   include <sys/param.h>
16780 #   ifdef EXEC_PAGESIZE
16781 #    define getpagesize() EXEC_PAGESIZE
16782 #   else /* no EXEC_PAGESIZE */
16783 #    ifdef NBPG
16784 #     define getpagesize() NBPG * CLSIZE
16785 #     ifndef CLSIZE
16786 #      define CLSIZE 1
16787 #     endif /* no CLSIZE */
16788 #    else /* no NBPG */
16789 #     ifdef NBPC
16790 #      define getpagesize() NBPC
16791 #     else /* no NBPC */
16792 #      ifdef PAGESIZE
16793 #       define getpagesize() PAGESIZE
16794 #      endif /* PAGESIZE */
16795 #     endif /* no NBPC */
16796 #    endif /* no NBPG */
16797 #   endif /* no EXEC_PAGESIZE */
16798 #  else /* no HAVE_SYS_PARAM_H */
16799 #   define getpagesize() 8192   /* punt totally */
16800 #  endif /* no HAVE_SYS_PARAM_H */
16801 # endif /* no _SC_PAGESIZE */
16802
16803 #endif /* no HAVE_GETPAGESIZE */
16804
16805 int
16806 main ()
16807 {
16808   char *data, *data2, *data3;
16809   int i, pagesize;
16810   int fd;
16811
16812   pagesize = getpagesize ();
16813
16814   /* First, make a file with some known garbage in it. */
16815   data = (char *) malloc (pagesize);
16816   if (!data)
16817     return 1;
16818   for (i = 0; i < pagesize; ++i)
16819     *(data + i) = rand ();
16820   umask (0);
16821   fd = creat ("conftest.mmap", 0600);
16822   if (fd < 0)
16823     return 1;
16824   if (write (fd, data, pagesize) != pagesize)
16825     return 1;
16826   close (fd);
16827
16828   /* Next, try to mmap the file at a fixed address which already has
16829      something else allocated at it.  If we can, also make sure that
16830      we see the same garbage.  */
16831   fd = open ("conftest.mmap", O_RDWR);
16832   if (fd < 0)
16833     return 1;
16834   data2 = (char *) malloc (2 * pagesize);
16835   if (!data2)
16836     return 1;
16837   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
16838   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
16839                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
16840     return 1;
16841   for (i = 0; i < pagesize; ++i)
16842     if (*(data + i) != *(data2 + i))
16843       return 1;
16844
16845   /* Finally, make sure that changes to the mapped area do not
16846      percolate back to the file as seen by read().  (This is a bug on
16847      some variants of i386 svr4.0.)  */
16848   for (i = 0; i < pagesize; ++i)
16849     *(data2 + i) = *(data2 + i) + 1;
16850   data3 = (char *) malloc (pagesize);
16851   if (!data3)
16852     return 1;
16853   if (read (fd, data3, pagesize) != pagesize)
16854     return 1;
16855   for (i = 0; i < pagesize; ++i)
16856     if (*(data + i) != *(data3 + i))
16857       return 1;
16858   close (fd);
16859   return 0;
16860 }
16861 _ACEOF
16862 if ac_fn_c_try_run "$LINENO"; then :
16863   ac_cv_func_mmap_fixed_mapped=yes
16864 else
16865   ac_cv_func_mmap_fixed_mapped=no
16866 fi
16867 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16868   conftest.$ac_objext conftest.beam conftest.$ac_ext
16869 fi
16870
16871 fi
16872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
16873 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
16874 if test $ac_cv_func_mmap_fixed_mapped = yes; then
16875
16876 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
16877
16878 fi
16879 rm -f conftest.mmap
16880
16881
16882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
16883 $as_echo_n "checking for library containing dlopen... " >&6; }
16884 if test "${ac_cv_search_dlopen+set}" = set; then :
16885   $as_echo_n "(cached) " >&6
16886 else
16887   ac_func_search_save_LIBS=$LIBS
16888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16889 /* end confdefs.h.  */
16890
16891 /* Override any GCC internal prototype to avoid an error.
16892    Use char because int might match the return type of a GCC
16893    builtin and then its argument prototype would still apply.  */
16894 #ifdef __cplusplus
16895 extern "C"
16896 #endif
16897 char dlopen ();
16898 int
16899 main ()
16900 {
16901 return dlopen ();
16902   ;
16903   return 0;
16904 }
16905 _ACEOF
16906 for ac_lib in '' dl; do
16907   if test -z "$ac_lib"; then
16908     ac_res="none required"
16909   else
16910     ac_res=-l$ac_lib
16911     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16912   fi
16913   if ac_fn_c_try_link "$LINENO"; then :
16914   ac_cv_search_dlopen=$ac_res
16915 fi
16916 rm -f core conftest.err conftest.$ac_objext \
16917     conftest$ac_exeext
16918   if test "${ac_cv_search_dlopen+set}" = set; then :
16919   break
16920 fi
16921 done
16922 if test "${ac_cv_search_dlopen+set}" = set; then :
16923
16924 else
16925   ac_cv_search_dlopen=no
16926 fi
16927 rm conftest.$ac_ext
16928 LIBS=$ac_func_search_save_LIBS
16929 fi
16930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
16931 $as_echo "$ac_cv_search_dlopen" >&6; }
16932 ac_res=$ac_cv_search_dlopen
16933 if test "$ac_res" != no; then :
16934   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16935
16936 fi
16937
16938  if test x$plugins = xyes; then
16939   ENABLE_PLUGINS_TRUE=
16940   ENABLE_PLUGINS_FALSE='#'
16941 else
16942   ENABLE_PLUGINS_TRUE='#'
16943   ENABLE_PLUGINS_FALSE=
16944 fi
16945
16946
16947 # Check whether --enable-initfini-array was given.
16948 if test "${enable_initfini_array+set}" = set; then :
16949   enableval=$enable_initfini_array; case "${enableval}" in
16950  yes|no) ;;
16951  *) as_fn_error "invalid --enable-initfini-array argument" "$LINENO" 5 ;;
16952  esac
16953 else
16954   enable_initfini_array=yes
16955 fi
16956
16957
16958 if test $enable_initfini_array = yes; then
16959
16960 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
16961
16962 fi
16963
16964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
16965 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
16966 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
16967   $as_echo_n "(cached) " >&6
16968 else
16969   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16970 /* end confdefs.h.  */
16971 #include <unistd.h>
16972 int
16973 main ()
16974 {
16975 extern int getopt (int, char *const*, const char *);
16976   ;
16977   return 0;
16978 }
16979 _ACEOF
16980 if ac_fn_c_try_compile "$LINENO"; then :
16981   ld_cv_decl_getopt_unistd_h=yes
16982 else
16983   ld_cv_decl_getopt_unistd_h=no
16984 fi
16985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16986 fi
16987
16988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
16989 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
16990 if test $ld_cv_decl_getopt_unistd_h = yes; then
16991
16992 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
16993
16994 fi
16995
16996
16997 case "${host}" in
16998 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
16999
17000 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
17001  ;;
17002 esac
17003
17004 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
17005 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
17006   ac_have_decl=1
17007 else
17008   ac_have_decl=0
17009 fi
17010
17011 cat >>confdefs.h <<_ACEOF
17012 #define HAVE_DECL_STRSTR $ac_have_decl
17013 _ACEOF
17014 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
17015 if test "x$ac_cv_have_decl_free" = x""yes; then :
17016   ac_have_decl=1
17017 else
17018   ac_have_decl=0
17019 fi
17020
17021 cat >>confdefs.h <<_ACEOF
17022 #define HAVE_DECL_FREE $ac_have_decl
17023 _ACEOF
17024 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
17025 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
17026   ac_have_decl=1
17027 else
17028   ac_have_decl=0
17029 fi
17030
17031 cat >>confdefs.h <<_ACEOF
17032 #define HAVE_DECL_SBRK $ac_have_decl
17033 _ACEOF
17034 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
17035 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
17036   ac_have_decl=1
17037 else
17038   ac_have_decl=0
17039 fi
17040
17041 cat >>confdefs.h <<_ACEOF
17042 #define HAVE_DECL_GETENV $ac_have_decl
17043 _ACEOF
17044 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
17045 if test "x$ac_cv_have_decl_environ" = x""yes; then :
17046   ac_have_decl=1
17047 else
17048   ac_have_decl=0
17049 fi
17050
17051 cat >>confdefs.h <<_ACEOF
17052 #define HAVE_DECL_ENVIRON $ac_have_decl
17053 _ACEOF
17054
17055
17056 # When converting linker scripts into strings for use in emulation
17057 # files, use astring.sed if the compiler supports ANSI string
17058 # concatenation, or ostring.sed otherwise.  This is to support the
17059 # broken Microsoft MSVC compiler, which limits the length of string
17060 # constants, while still supporting pre-ANSI compilers which do not
17061 # support string concatenation.
17062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
17063 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
17064 if test "${ld_cv_string_concatenation+set}" = set; then :
17065   $as_echo_n "(cached) " >&6
17066 else
17067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17068 /* end confdefs.h.  */
17069
17070 int
17071 main ()
17072 {
17073 char *a = "a" "a";
17074   ;
17075   return 0;
17076 }
17077 _ACEOF
17078 if ac_fn_c_try_compile "$LINENO"; then :
17079   ld_cv_string_concatenation=yes
17080 else
17081   ld_cv_string_concatenation=no
17082 fi
17083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17084 fi
17085
17086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
17087 $as_echo "$ld_cv_string_concatenation" >&6; }
17088 if test "$ld_cv_string_concatenation" = "yes"; then
17089   STRINGIFY=astring.sed
17090 else
17091   STRINGIFY=ostring.sed
17092 fi
17093
17094
17095 # target-specific stuff:
17096
17097 all_targets=
17098 EMUL=
17099 all_emuls=
17100 all_emul_extras=
17101 all_libpath=
17102
17103 rm -f tdirs
17104
17105 # If the host is 64-bit, then we enable 64-bit targets by default.
17106 # This is consistent with what ../bfd/configure.ac does.
17107 if test x${want64} = xfalse; then
17108   # The cast to long int works around a bug in the HP C Compiler
17109 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
17110 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
17111 # This bug is HP SR number 8606223364.
17112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
17113 $as_echo_n "checking size of void *... " >&6; }
17114 if test "${ac_cv_sizeof_void_p+set}" = set; then :
17115   $as_echo_n "(cached) " >&6
17116 else
17117   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
17118
17119 else
17120   if test "$ac_cv_type_void_p" = yes; then
17121      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17122 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17123 { as_fn_set_status 77
17124 as_fn_error "cannot compute sizeof (void *)
17125 See \`config.log' for more details." "$LINENO" 5; }; }
17126    else
17127      ac_cv_sizeof_void_p=0
17128    fi
17129 fi
17130
17131 fi
17132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
17133 $as_echo "$ac_cv_sizeof_void_p" >&6; }
17134
17135
17136
17137 cat >>confdefs.h <<_ACEOF
17138 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
17139 _ACEOF
17140
17141
17142   if test "x${ac_cv_sizeof_void_p}" = "x8"; then
17143     want64=true
17144   fi
17145 fi
17146
17147 elf_list_options=FALSE
17148 elf_shlib_list_options=FALSE
17149 elf_plt_unwind_list_options=FALSE
17150 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
17151 do
17152   if test "$targ_alias" = "all"; then
17153     all_targets=true
17154     elf_list_options=TRUE
17155     elf_shlib_list_options=TRUE
17156     elf_plt_unwind_list_options=TRUE
17157   else
17158     # Canonicalize the secondary target names.
17159     result=`$ac_config_sub $targ_alias 2>/dev/null`
17160     if test -n "$result"; then
17161         targ=$result
17162     else
17163         targ=$targ_alias
17164     fi
17165
17166     . ${srcdir}/configure.tgt
17167
17168     if test "$targ" = "$target"; then
17169       EMUL=$targ_emul
17170     fi
17171
17172     if test x${want64} = xfalse; then
17173       . ${srcdir}/../bfd/config.bfd
17174     fi
17175
17176     if test x${want64} = xtrue; then
17177       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
17178       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
17179     fi
17180
17181     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
17182         case " $all_emuls " in
17183         *" e${i}.o "*) ;;
17184         *)
17185           all_emuls="$all_emuls e${i}.o"
17186           eval result=\$tdir_$i
17187           test -z "$result" && result=$targ_alias
17188           echo tdir_$i=$result >> tdirs
17189           case "${i}" in
17190           *elf*)
17191             elf_list_options=TRUE
17192             ;;
17193           *)
17194             if $GREP "TEMPLATE_NAME=elf32" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then
17195               elf_list_options=TRUE
17196             fi
17197             ;;
17198           esac
17199           if test "$elf_list_options" = "TRUE"; then
17200             . ${srcdir}/emulparams/${i}.sh
17201             if test x${GENERATE_SHLIB_SCRIPT} = xyes; then
17202               elf_shlib_list_options=TRUE
17203             fi
17204             if test x${PLT_UNWIND} = xyes; then
17205               elf_plt_unwind_list_options=TRUE
17206             fi
17207           fi
17208           ;;
17209         esac
17210     done
17211
17212     for i in $targ_emul $targ_extra_libpath; do
17213         case " $all_libpath " in
17214         *" ${i} "*) ;;
17215         *)
17216           if test -z "$all_libpath"; then
17217             all_libpath=${i}
17218           else
17219             all_libpath="$all_libpath ${i}"
17220           fi
17221           ;;
17222         esac
17223     done
17224
17225     for i in $targ_extra_ofiles; do
17226         case " $all_emul_extras " in
17227         *" ${i} "*) ;;
17228         *)
17229           all_emul_extras="$all_emul_extras ${i}"
17230           ;;
17231         esac
17232     done
17233
17234   fi
17235 done
17236
17237 if test x$ac_default_compressed_debug_sections = xyes ; then
17238
17239 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
17240
17241 fi
17242
17243 if test "${ac_default_new_dtags}" = unset; then
17244   ac_default_new_dtags=0
17245 fi
17246
17247 cat >>confdefs.h <<_ACEOF
17248 #define DEFAULT_NEW_DTAGS $ac_default_new_dtags
17249 _ACEOF
17250
17251
17252 if test "${ac_default_ld_z_relro}" = unset; then
17253   ac_default_ld_z_relro=0
17254 fi
17255
17256 cat >>confdefs.h <<_ACEOF
17257 #define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro
17258 _ACEOF
17259
17260
17261
17262 cat >>confdefs.h <<_ACEOF
17263 #define DEFAULT_EMIT_SYSV_HASH $ac_default_emit_sysv_hash
17264 _ACEOF
17265
17266
17267
17268 cat >>confdefs.h <<_ACEOF
17269 #define DEFAULT_EMIT_GNU_HASH $ac_default_emit_gnu_hash
17270 _ACEOF
17271
17272
17273
17274
17275
17276
17277
17278 TDIRS=tdirs
17279
17280
17281 if test x${all_targets} = xtrue; then
17282   if test x${want64} = xtrue; then
17283     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
17284     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)'
17285   else
17286     EMULATION_OFILES='$(ALL_EMULATIONS)'
17287     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
17288   fi
17289 else
17290   EMULATION_OFILES=$all_emuls
17291   EMUL_EXTRA_OFILES=$all_emul_extras
17292 fi
17293
17294
17295
17296
17297 EMULATION_LIBPATH=$all_libpath
17298
17299
17300 if test x${enable_static} = xno; then
17301   TESTBFDLIB="-Wl,--rpath,../bfd/.libs ../bfd/.libs/libbfd.so"
17302 else
17303   TESTBFDLIB="../bfd/.libs/libbfd.a"
17304 fi
17305
17306
17307 target_vendor=${target_vendor=$host_vendor}
17308 case "$target_vendor" in
17309   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
17310   *)  EXTRA_SHLIB_EXTENSION= ;;
17311 esac
17312
17313 case "$target_os" in
17314   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
17315 esac
17316
17317 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
17318
17319 cat >>confdefs.h <<_ACEOF
17320 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
17321 _ACEOF
17322
17323 fi
17324
17325
17326
17327
17328
17329
17330 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
17331
17332 cat >confcache <<\_ACEOF
17333 # This file is a shell script that caches the results of configure
17334 # tests run on this system so they can be shared between configure
17335 # scripts and configure runs, see configure's option --config-cache.
17336 # It is not useful on other systems.  If it contains results you don't
17337 # want to keep, you may remove or edit it.
17338 #
17339 # config.status only pays attention to the cache file if you give it
17340 # the --recheck option to rerun configure.
17341 #
17342 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17343 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17344 # following values.
17345
17346 _ACEOF
17347
17348 # The following way of writing the cache mishandles newlines in values,
17349 # but we know of no workaround that is simple, portable, and efficient.
17350 # So, we kill variables containing newlines.
17351 # Ultrix sh set writes to stderr and can't be redirected directly,
17352 # and sets the high bit in the cache file unless we assign to the vars.
17353 (
17354   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17355     eval ac_val=\$$ac_var
17356     case $ac_val in #(
17357     *${as_nl}*)
17358       case $ac_var in #(
17359       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17360 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17361       esac
17362       case $ac_var in #(
17363       _ | IFS | as_nl) ;; #(
17364       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17365       *) { eval $ac_var=; unset $ac_var;} ;;
17366       esac ;;
17367     esac
17368   done
17369
17370   (set) 2>&1 |
17371     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17372     *${as_nl}ac_space=\ *)
17373       # `set' does not quote correctly, so add quotes: double-quote
17374       # substitution turns \\\\ into \\, and sed turns \\ into \.
17375       sed -n \
17376         "s/'/'\\\\''/g;
17377           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17378       ;; #(
17379     *)
17380       # `set' quotes correctly as required by POSIX, so do not add quotes.
17381       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17382       ;;
17383     esac |
17384     sort
17385 ) |
17386   sed '
17387      /^ac_cv_env_/b end
17388      t clear
17389      :clear
17390      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17391      t end
17392      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17393      :end' >>confcache
17394 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17395   if test -w "$cache_file"; then
17396     test "x$cache_file" != "x/dev/null" &&
17397       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17398 $as_echo "$as_me: updating cache $cache_file" >&6;}
17399     cat confcache >$cache_file
17400   else
17401     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17402 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17403   fi
17404 fi
17405 rm -f confcache
17406
17407 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17408 # Let make expand exec_prefix.
17409 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17410
17411 DEFS=-DHAVE_CONFIG_H
17412
17413 ac_libobjs=
17414 ac_ltlibobjs=
17415 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17416   # 1. Remove the extension, and $U if already installed.
17417   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17418   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17419   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17420   #    will be set to the directory where LIBOBJS objects are built.
17421   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17422   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17423 done
17424 LIBOBJS=$ac_libobjs
17425
17426 LTLIBOBJS=$ac_ltlibobjs
17427
17428
17429 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17430   as_fn_error "conditional \"AMDEP\" was never defined.
17431 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17432 fi
17433 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17434   as_fn_error "conditional \"am__fastdepCC\" was never defined.
17435 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17436 fi
17437  if test -n "$EXEEXT"; then
17438   am__EXEEXT_TRUE=
17439   am__EXEEXT_FALSE='#'
17440 else
17441   am__EXEEXT_TRUE='#'
17442   am__EXEEXT_FALSE=
17443 fi
17444
17445 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17446   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17447 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17448 fi
17449 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17450   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
17451 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17452 fi
17453 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17454   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17455 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17456 fi
17457 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
17458   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
17459 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17460 fi
17461 if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then
17462   as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined.
17463 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17464 fi
17465
17466 : ${CONFIG_STATUS=./config.status}
17467 ac_write_fail=0
17468 ac_clean_files_save=$ac_clean_files
17469 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17470 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17471 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17472 as_write_fail=0
17473 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17474 #! $SHELL
17475 # Generated by $as_me.
17476 # Run this file to recreate the current configuration.
17477 # Compiler output produced by configure, useful for debugging
17478 # configure, is in config.log if it exists.
17479
17480 debug=false
17481 ac_cs_recheck=false
17482 ac_cs_silent=false
17483
17484 SHELL=\${CONFIG_SHELL-$SHELL}
17485 export SHELL
17486 _ASEOF
17487 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17488 ## -------------------- ##
17489 ## M4sh Initialization. ##
17490 ## -------------------- ##
17491
17492 # Be more Bourne compatible
17493 DUALCASE=1; export DUALCASE # for MKS sh
17494 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17495   emulate sh
17496   NULLCMD=:
17497   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17498   # is contrary to our usage.  Disable this feature.
17499   alias -g '${1+"$@"}'='"$@"'
17500   setopt NO_GLOB_SUBST
17501 else
17502   case `(set -o) 2>/dev/null` in #(
17503   *posix*) :
17504     set -o posix ;; #(
17505   *) :
17506      ;;
17507 esac
17508 fi
17509
17510
17511 as_nl='
17512 '
17513 export as_nl
17514 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17515 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17516 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17517 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17518 # Prefer a ksh shell builtin over an external printf program on Solaris,
17519 # but without wasting forks for bash or zsh.
17520 if test -z "$BASH_VERSION$ZSH_VERSION" \
17521     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17522   as_echo='print -r --'
17523   as_echo_n='print -rn --'
17524 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17525   as_echo='printf %s\n'
17526   as_echo_n='printf %s'
17527 else
17528   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17529     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17530     as_echo_n='/usr/ucb/echo -n'
17531   else
17532     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17533     as_echo_n_body='eval
17534       arg=$1;
17535       case $arg in #(
17536       *"$as_nl"*)
17537         expr "X$arg" : "X\\(.*\\)$as_nl";
17538         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17539       esac;
17540       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17541     '
17542     export as_echo_n_body
17543     as_echo_n='sh -c $as_echo_n_body as_echo'
17544   fi
17545   export as_echo_body
17546   as_echo='sh -c $as_echo_body as_echo'
17547 fi
17548
17549 # The user is always right.
17550 if test "${PATH_SEPARATOR+set}" != set; then
17551   PATH_SEPARATOR=:
17552   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17553     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17554       PATH_SEPARATOR=';'
17555   }
17556 fi
17557
17558
17559 # IFS
17560 # We need space, tab and new line, in precisely that order.  Quoting is
17561 # there to prevent editors from complaining about space-tab.
17562 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17563 # splitting by setting IFS to empty value.)
17564 IFS=" ""        $as_nl"
17565
17566 # Find who we are.  Look in the path if we contain no directory separator.
17567 case $0 in #((
17568   *[\\/]* ) as_myself=$0 ;;
17569   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17570 for as_dir in $PATH
17571 do
17572   IFS=$as_save_IFS
17573   test -z "$as_dir" && as_dir=.
17574     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17575   done
17576 IFS=$as_save_IFS
17577
17578      ;;
17579 esac
17580 # We did not find ourselves, most probably we were run as `sh COMMAND'
17581 # in which case we are not to be found in the path.
17582 if test "x$as_myself" = x; then
17583   as_myself=$0
17584 fi
17585 if test ! -f "$as_myself"; then
17586   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17587   exit 1
17588 fi
17589
17590 # Unset variables that we do not need and which cause bugs (e.g. in
17591 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17592 # suppresses any "Segmentation fault" message there.  '((' could
17593 # trigger a bug in pdksh 5.2.14.
17594 for as_var in BASH_ENV ENV MAIL MAILPATH
17595 do eval test x\${$as_var+set} = xset \
17596   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17597 done
17598 PS1='$ '
17599 PS2='> '
17600 PS4='+ '
17601
17602 # NLS nuisances.
17603 LC_ALL=C
17604 export LC_ALL
17605 LANGUAGE=C
17606 export LANGUAGE
17607
17608 # CDPATH.
17609 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17610
17611
17612 # as_fn_error ERROR [LINENO LOG_FD]
17613 # ---------------------------------
17614 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17615 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17616 # script with status $?, using 1 if that was 0.
17617 as_fn_error ()
17618 {
17619   as_status=$?; test $as_status -eq 0 && as_status=1
17620   if test "$3"; then
17621     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17622     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17623   fi
17624   $as_echo "$as_me: error: $1" >&2
17625   as_fn_exit $as_status
17626 } # as_fn_error
17627
17628
17629 # as_fn_set_status STATUS
17630 # -----------------------
17631 # Set $? to STATUS, without forking.
17632 as_fn_set_status ()
17633 {
17634   return $1
17635 } # as_fn_set_status
17636
17637 # as_fn_exit STATUS
17638 # -----------------
17639 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17640 as_fn_exit ()
17641 {
17642   set +e
17643   as_fn_set_status $1
17644   exit $1
17645 } # as_fn_exit
17646
17647 # as_fn_unset VAR
17648 # ---------------
17649 # Portably unset VAR.
17650 as_fn_unset ()
17651 {
17652   { eval $1=; unset $1;}
17653 }
17654 as_unset=as_fn_unset
17655 # as_fn_append VAR VALUE
17656 # ----------------------
17657 # Append the text in VALUE to the end of the definition contained in VAR. Take
17658 # advantage of any shell optimizations that allow amortized linear growth over
17659 # repeated appends, instead of the typical quadratic growth present in naive
17660 # implementations.
17661 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17662   eval 'as_fn_append ()
17663   {
17664     eval $1+=\$2
17665   }'
17666 else
17667   as_fn_append ()
17668   {
17669     eval $1=\$$1\$2
17670   }
17671 fi # as_fn_append
17672
17673 # as_fn_arith ARG...
17674 # ------------------
17675 # Perform arithmetic evaluation on the ARGs, and store the result in the
17676 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17677 # must be portable across $(()) and expr.
17678 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17679   eval 'as_fn_arith ()
17680   {
17681     as_val=$(( $* ))
17682   }'
17683 else
17684   as_fn_arith ()
17685   {
17686     as_val=`expr "$@" || test $? -eq 1`
17687   }
17688 fi # as_fn_arith
17689
17690
17691 if expr a : '\(a\)' >/dev/null 2>&1 &&
17692    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17693   as_expr=expr
17694 else
17695   as_expr=false
17696 fi
17697
17698 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17699   as_basename=basename
17700 else
17701   as_basename=false
17702 fi
17703
17704 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17705   as_dirname=dirname
17706 else
17707   as_dirname=false
17708 fi
17709
17710 as_me=`$as_basename -- "$0" ||
17711 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17712          X"$0" : 'X\(//\)$' \| \
17713          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17714 $as_echo X/"$0" |
17715     sed '/^.*\/\([^/][^/]*\)\/*$/{
17716             s//\1/
17717             q
17718           }
17719           /^X\/\(\/\/\)$/{
17720             s//\1/
17721             q
17722           }
17723           /^X\/\(\/\).*/{
17724             s//\1/
17725             q
17726           }
17727           s/.*/./; q'`
17728
17729 # Avoid depending upon Character Ranges.
17730 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17731 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17732 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17733 as_cr_digits='0123456789'
17734 as_cr_alnum=$as_cr_Letters$as_cr_digits
17735
17736 ECHO_C= ECHO_N= ECHO_T=
17737 case `echo -n x` in #(((((
17738 -n*)
17739   case `echo 'xy\c'` in
17740   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17741   xy)  ECHO_C='\c';;
17742   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17743        ECHO_T=' ';;
17744   esac;;
17745 *)
17746   ECHO_N='-n';;
17747 esac
17748
17749 rm -f conf$$ conf$$.exe conf$$.file
17750 if test -d conf$$.dir; then
17751   rm -f conf$$.dir/conf$$.file
17752 else
17753   rm -f conf$$.dir
17754   mkdir conf$$.dir 2>/dev/null
17755 fi
17756 if (echo >conf$$.file) 2>/dev/null; then
17757   if ln -s conf$$.file conf$$ 2>/dev/null; then
17758     as_ln_s='ln -s'
17759     # ... but there are two gotchas:
17760     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17761     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17762     # In both cases, we have to default to `cp -p'.
17763     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17764       as_ln_s='cp -p'
17765   elif ln conf$$.file conf$$ 2>/dev/null; then
17766     as_ln_s=ln
17767   else
17768     as_ln_s='cp -p'
17769   fi
17770 else
17771   as_ln_s='cp -p'
17772 fi
17773 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17774 rmdir conf$$.dir 2>/dev/null
17775
17776
17777 # as_fn_mkdir_p
17778 # -------------
17779 # Create "$as_dir" as a directory, including parents if necessary.
17780 as_fn_mkdir_p ()
17781 {
17782
17783   case $as_dir in #(
17784   -*) as_dir=./$as_dir;;
17785   esac
17786   test -d "$as_dir" || eval $as_mkdir_p || {
17787     as_dirs=
17788     while :; do
17789       case $as_dir in #(
17790       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17791       *) as_qdir=$as_dir;;
17792       esac
17793       as_dirs="'$as_qdir' $as_dirs"
17794       as_dir=`$as_dirname -- "$as_dir" ||
17795 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17796          X"$as_dir" : 'X\(//\)[^/]' \| \
17797          X"$as_dir" : 'X\(//\)$' \| \
17798          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17799 $as_echo X"$as_dir" |
17800     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17801             s//\1/
17802             q
17803           }
17804           /^X\(\/\/\)[^/].*/{
17805             s//\1/
17806             q
17807           }
17808           /^X\(\/\/\)$/{
17809             s//\1/
17810             q
17811           }
17812           /^X\(\/\).*/{
17813             s//\1/
17814             q
17815           }
17816           s/.*/./; q'`
17817       test -d "$as_dir" && break
17818     done
17819     test -z "$as_dirs" || eval "mkdir $as_dirs"
17820   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17821
17822
17823 } # as_fn_mkdir_p
17824 if mkdir -p . 2>/dev/null; then
17825   as_mkdir_p='mkdir -p "$as_dir"'
17826 else
17827   test -d ./-p && rmdir ./-p
17828   as_mkdir_p=false
17829 fi
17830
17831 if test -x / >/dev/null 2>&1; then
17832   as_test_x='test -x'
17833 else
17834   if ls -dL / >/dev/null 2>&1; then
17835     as_ls_L_option=L
17836   else
17837     as_ls_L_option=
17838   fi
17839   as_test_x='
17840     eval sh -c '\''
17841       if test -d "$1"; then
17842         test -d "$1/.";
17843       else
17844         case $1 in #(
17845         -*)set "./$1";;
17846         esac;
17847         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17848         ???[sx]*):;;*)false;;esac;fi
17849     '\'' sh
17850   '
17851 fi
17852 as_executable_p=$as_test_x
17853
17854 # Sed expression to map a string onto a valid CPP name.
17855 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17856
17857 # Sed expression to map a string onto a valid variable name.
17858 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17859
17860
17861 exec 6>&1
17862 ## ----------------------------------- ##
17863 ## Main body of $CONFIG_STATUS script. ##
17864 ## ----------------------------------- ##
17865 _ASEOF
17866 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17867
17868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17869 # Save the log message, to keep $0 and so on meaningful, and to
17870 # report actual input values of CONFIG_FILES etc. instead of their
17871 # values after options handling.
17872 ac_log="
17873 This file was extended by ld $as_me 2.29.51, which was
17874 generated by GNU Autoconf 2.64.  Invocation command line was
17875
17876   CONFIG_FILES    = $CONFIG_FILES
17877   CONFIG_HEADERS  = $CONFIG_HEADERS
17878   CONFIG_LINKS    = $CONFIG_LINKS
17879   CONFIG_COMMANDS = $CONFIG_COMMANDS
17880   $ $0 $@
17881
17882 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17883 "
17884
17885 _ACEOF
17886
17887 case $ac_config_files in *"
17888 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17889 esac
17890
17891 case $ac_config_headers in *"
17892 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17893 esac
17894
17895
17896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17897 # Files that config.status was made for.
17898 config_files="$ac_config_files"
17899 config_headers="$ac_config_headers"
17900 config_commands="$ac_config_commands"
17901
17902 _ACEOF
17903
17904 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17905 ac_cs_usage="\
17906 \`$as_me' instantiates files and other configuration actions
17907 from templates according to the current configuration.  Unless the files
17908 and actions are specified as TAGs, all are instantiated by default.
17909
17910 Usage: $0 [OPTION]... [TAG]...
17911
17912   -h, --help       print this help, then exit
17913   -V, --version    print version number and configuration settings, then exit
17914   -q, --quiet, --silent
17915                    do not print progress messages
17916   -d, --debug      don't remove temporary files
17917       --recheck    update $as_me by reconfiguring in the same conditions
17918       --file=FILE[:TEMPLATE]
17919                    instantiate the configuration file FILE
17920       --header=FILE[:TEMPLATE]
17921                    instantiate the configuration header FILE
17922
17923 Configuration files:
17924 $config_files
17925
17926 Configuration headers:
17927 $config_headers
17928
17929 Configuration commands:
17930 $config_commands
17931
17932 Report bugs to the package provider."
17933
17934 _ACEOF
17935 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17936 ac_cs_version="\\
17937 ld config.status 2.29.51
17938 configured by $0, generated by GNU Autoconf 2.64,
17939   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17940
17941 Copyright (C) 2009 Free Software Foundation, Inc.
17942 This config.status script is free software; the Free Software Foundation
17943 gives unlimited permission to copy, distribute and modify it."
17944
17945 ac_pwd='$ac_pwd'
17946 srcdir='$srcdir'
17947 INSTALL='$INSTALL'
17948 MKDIR_P='$MKDIR_P'
17949 AWK='$AWK'
17950 test -n "\$AWK" || AWK=awk
17951 _ACEOF
17952
17953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17954 # The default lists apply if the user does not specify any file.
17955 ac_need_defaults=:
17956 while test $# != 0
17957 do
17958   case $1 in
17959   --*=*)
17960     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17961     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17962     ac_shift=:
17963     ;;
17964   *)
17965     ac_option=$1
17966     ac_optarg=$2
17967     ac_shift=shift
17968     ;;
17969   esac
17970
17971   case $ac_option in
17972   # Handling of the options.
17973   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17974     ac_cs_recheck=: ;;
17975   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17976     $as_echo "$ac_cs_version"; exit ;;
17977   --debug | --debu | --deb | --de | --d | -d )
17978     debug=: ;;
17979   --file | --fil | --fi | --f )
17980     $ac_shift
17981     case $ac_optarg in
17982     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17983     esac
17984     as_fn_append CONFIG_FILES " '$ac_optarg'"
17985     ac_need_defaults=false;;
17986   --header | --heade | --head | --hea )
17987     $ac_shift
17988     case $ac_optarg in
17989     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17990     esac
17991     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17992     ac_need_defaults=false;;
17993   --he | --h)
17994     # Conflict between --help and --header
17995     as_fn_error "ambiguous option: \`$1'
17996 Try \`$0 --help' for more information.";;
17997   --help | --hel | -h )
17998     $as_echo "$ac_cs_usage"; exit ;;
17999   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18000   | -silent | --silent | --silen | --sile | --sil | --si | --s)
18001     ac_cs_silent=: ;;
18002
18003   # This is an error.
18004   -*) as_fn_error "unrecognized option: \`$1'
18005 Try \`$0 --help' for more information." ;;
18006
18007   *) as_fn_append ac_config_targets " $1"
18008      ac_need_defaults=false ;;
18009
18010   esac
18011   shift
18012 done
18013
18014 ac_configure_extra_args=
18015
18016 if $ac_cs_silent; then
18017   exec 6>/dev/null
18018   ac_configure_extra_args="$ac_configure_extra_args --silent"
18019 fi
18020
18021 _ACEOF
18022 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18023 if \$ac_cs_recheck; then
18024   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18025   shift
18026   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
18027   CONFIG_SHELL='$SHELL'
18028   export CONFIG_SHELL
18029   exec "\$@"
18030 fi
18031
18032 _ACEOF
18033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18034 exec 5>>config.log
18035 {
18036   echo
18037   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18038 ## Running $as_me. ##
18039 _ASBOX
18040   $as_echo "$ac_log"
18041 } >&5
18042
18043 _ACEOF
18044 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18045 #
18046 # INIT-COMMANDS
18047 #
18048 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
18049
18050
18051 # The HP-UX ksh and POSIX shell print the target directory to stdout
18052 # if CDPATH is set.
18053 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
18054
18055 sed_quote_subst='$sed_quote_subst'
18056 double_quote_subst='$double_quote_subst'
18057 delay_variable_subst='$delay_variable_subst'
18058 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
18059 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
18060 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
18061 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
18062 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
18063 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
18064 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
18065 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
18066 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
18067 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
18068 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
18069 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
18070 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
18071 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
18072 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
18073 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
18074 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
18075 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
18076 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
18077 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
18078 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
18079 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
18080 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
18081 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
18082 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
18083 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
18084 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
18085 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
18086 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
18087 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
18088 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
18089 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
18090 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
18091 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
18092 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
18093 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
18094 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
18095 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18096 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18097 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
18098 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
18099 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
18100 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
18101 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
18102 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
18103 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
18104 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
18105 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
18106 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"`'
18107 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
18108 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
18109 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
18110 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
18111 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
18112 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
18113 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
18114 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
18115 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
18116 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
18117 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
18118 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
18119 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
18120 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
18121 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
18122 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18123 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
18124 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
18125 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
18126 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
18127 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
18128 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
18129 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18130 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
18131 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18132 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
18133 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18134 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
18135 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
18136 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
18137 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
18138 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
18139 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
18140 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
18141 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
18142 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
18143 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
18144 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
18145 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
18146 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
18147 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
18148 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
18149 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
18150 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
18151 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
18152 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
18153 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
18154 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
18155 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
18156 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
18157 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
18158 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
18159 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
18160 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
18161 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
18162 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
18163 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
18164 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
18165 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18166 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18167 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
18168 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
18169 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
18170 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
18171 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
18172 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
18173 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
18174 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
18175 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
18176 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
18177 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
18178 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
18179 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
18180 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
18181 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
18182 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
18183 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
18184 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
18185 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
18186 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18187 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18188 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
18189 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
18190 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
18191 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
18192 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
18193 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
18194 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
18195 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
18196 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
18197 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18198 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18199 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
18200 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18201 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18202 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18203 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18204 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18205 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18206 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
18207 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18208 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18209 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18210 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
18211 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
18212 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
18213 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
18214 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
18215 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
18216 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
18217 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
18218 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
18219 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
18220 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
18221 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18222 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18223 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18224 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18225 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
18226 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
18227 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
18228 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18229 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18230 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
18231 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
18232 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
18233
18234 LTCC='$LTCC'
18235 LTCFLAGS='$LTCFLAGS'
18236 compiler='$compiler_DEFAULT'
18237
18238 # A function that is used when there is no print builtin or printf.
18239 func_fallback_echo ()
18240 {
18241   eval 'cat <<_LTECHO_EOF
18242 \$1
18243 _LTECHO_EOF'
18244 }
18245
18246 # Quote evaled strings.
18247 for var in SHELL \
18248 ECHO \
18249 SED \
18250 GREP \
18251 EGREP \
18252 FGREP \
18253 LD \
18254 NM \
18255 LN_S \
18256 lt_SP2NL \
18257 lt_NL2SP \
18258 reload_flag \
18259 OBJDUMP \
18260 deplibs_check_method \
18261 file_magic_cmd \
18262 AR \
18263 AR_FLAGS \
18264 STRIP \
18265 RANLIB \
18266 CC \
18267 CFLAGS \
18268 compiler \
18269 lt_cv_sys_global_symbol_pipe \
18270 lt_cv_sys_global_symbol_to_cdecl \
18271 lt_cv_sys_global_symbol_to_c_name_address \
18272 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18273 lt_prog_compiler_no_builtin_flag \
18274 lt_prog_compiler_wl \
18275 lt_prog_compiler_pic \
18276 lt_prog_compiler_static \
18277 lt_cv_prog_compiler_c_o \
18278 need_locks \
18279 DSYMUTIL \
18280 NMEDIT \
18281 LIPO \
18282 OTOOL \
18283 OTOOL64 \
18284 shrext_cmds \
18285 export_dynamic_flag_spec \
18286 whole_archive_flag_spec \
18287 compiler_needs_object \
18288 with_gnu_ld \
18289 allow_undefined_flag \
18290 no_undefined_flag \
18291 hardcode_libdir_flag_spec \
18292 hardcode_libdir_flag_spec_ld \
18293 hardcode_libdir_separator \
18294 fix_srcfile_path \
18295 exclude_expsyms \
18296 include_expsyms \
18297 file_list_spec \
18298 variables_saved_for_relink \
18299 libname_spec \
18300 library_names_spec \
18301 soname_spec \
18302 install_override_mode \
18303 finish_eval \
18304 old_striplib \
18305 striplib \
18306 compiler_lib_search_dirs \
18307 predep_objects \
18308 postdep_objects \
18309 predeps \
18310 postdeps \
18311 compiler_lib_search_path \
18312 LD_CXX \
18313 reload_flag_CXX \
18314 compiler_CXX \
18315 lt_prog_compiler_no_builtin_flag_CXX \
18316 lt_prog_compiler_wl_CXX \
18317 lt_prog_compiler_pic_CXX \
18318 lt_prog_compiler_static_CXX \
18319 lt_cv_prog_compiler_c_o_CXX \
18320 export_dynamic_flag_spec_CXX \
18321 whole_archive_flag_spec_CXX \
18322 compiler_needs_object_CXX \
18323 with_gnu_ld_CXX \
18324 allow_undefined_flag_CXX \
18325 no_undefined_flag_CXX \
18326 hardcode_libdir_flag_spec_CXX \
18327 hardcode_libdir_flag_spec_ld_CXX \
18328 hardcode_libdir_separator_CXX \
18329 fix_srcfile_path_CXX \
18330 exclude_expsyms_CXX \
18331 include_expsyms_CXX \
18332 file_list_spec_CXX \
18333 compiler_lib_search_dirs_CXX \
18334 predep_objects_CXX \
18335 postdep_objects_CXX \
18336 predeps_CXX \
18337 postdeps_CXX \
18338 compiler_lib_search_path_CXX; do
18339     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18340     *[\\\\\\\`\\"\\\$]*)
18341       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18342       ;;
18343     *)
18344       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18345       ;;
18346     esac
18347 done
18348
18349 # Double-quote double-evaled strings.
18350 for var in reload_cmds \
18351 old_postinstall_cmds \
18352 old_postuninstall_cmds \
18353 old_archive_cmds \
18354 extract_expsyms_cmds \
18355 old_archive_from_new_cmds \
18356 old_archive_from_expsyms_cmds \
18357 archive_cmds \
18358 archive_expsym_cmds \
18359 module_cmds \
18360 module_expsym_cmds \
18361 export_symbols_cmds \
18362 prelink_cmds \
18363 postinstall_cmds \
18364 postuninstall_cmds \
18365 finish_cmds \
18366 sys_lib_search_path_spec \
18367 sys_lib_dlsearch_path_spec \
18368 reload_cmds_CXX \
18369 old_archive_cmds_CXX \
18370 old_archive_from_new_cmds_CXX \
18371 old_archive_from_expsyms_cmds_CXX \
18372 archive_cmds_CXX \
18373 archive_expsym_cmds_CXX \
18374 module_cmds_CXX \
18375 module_expsym_cmds_CXX \
18376 export_symbols_cmds_CXX \
18377 prelink_cmds_CXX; do
18378     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18379     *[\\\\\\\`\\"\\\$]*)
18380       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18381       ;;
18382     *)
18383       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18384       ;;
18385     esac
18386 done
18387
18388 ac_aux_dir='$ac_aux_dir'
18389 xsi_shell='$xsi_shell'
18390 lt_shell_append='$lt_shell_append'
18391
18392 # See if we are running on zsh, and set the options which allow our
18393 # commands through without removal of \ escapes INIT.
18394 if test -n "\${ZSH_VERSION+set}" ; then
18395    setopt NO_GLOB_SUBST
18396 fi
18397
18398
18399     PACKAGE='$PACKAGE'
18400     VERSION='$VERSION'
18401     TIMESTAMP='$TIMESTAMP'
18402     RM='$RM'
18403     ofile='$ofile'
18404
18405
18406
18407
18408
18409 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
18410     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
18411     # from automake.
18412     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
18413     # Capture the value of LINGUAS because we need it to compute CATALOGS.
18414     LINGUAS="${LINGUAS-%UNSET%}"
18415
18416
18417 _ACEOF
18418
18419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18420
18421 # Handling of arguments.
18422 for ac_config_target in $ac_config_targets
18423 do
18424   case $ac_config_target in
18425     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18426     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18427     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
18428     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18429     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18430     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
18431
18432   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18433   esac
18434 done
18435
18436
18437 # If the user did not use the arguments to specify the items to instantiate,
18438 # then the envvar interface is used.  Set only those that are not.
18439 # We use the long form for the default assignment because of an extremely
18440 # bizarre bug on SunOS 4.1.3.
18441 if $ac_need_defaults; then
18442   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18443   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18444   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18445 fi
18446
18447 # Have a temporary directory for convenience.  Make it in the build tree
18448 # simply because there is no reason against having it here, and in addition,
18449 # creating and moving files from /tmp can sometimes cause problems.
18450 # Hook for its removal unless debugging.
18451 # Note that there is a small window in which the directory will not be cleaned:
18452 # after its creation but before its name has been assigned to `$tmp'.
18453 $debug ||
18454 {
18455   tmp=
18456   trap 'exit_status=$?
18457   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18458 ' 0
18459   trap 'as_fn_exit 1' 1 2 13 15
18460 }
18461 # Create a (secure) tmp directory for tmp files.
18462
18463 {
18464   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18465   test -n "$tmp" && test -d "$tmp"
18466 }  ||
18467 {
18468   tmp=./conf$$-$RANDOM
18469   (umask 077 && mkdir "$tmp")
18470 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18471
18472 # Set up the scripts for CONFIG_FILES section.
18473 # No need to generate them if there are no CONFIG_FILES.
18474 # This happens for instance with `./config.status config.h'.
18475 if test -n "$CONFIG_FILES"; then
18476
18477 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
18478   ac_cs_awk_getline=:
18479   ac_cs_awk_pipe_init=
18480   ac_cs_awk_read_file='
18481       while ((getline aline < (F[key])) > 0)
18482         print(aline)
18483       close(F[key])'
18484   ac_cs_awk_pipe_fini=
18485 else
18486   ac_cs_awk_getline=false
18487   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
18488   ac_cs_awk_read_file='
18489       print "|#_!!_#|"
18490       print "cat " F[key] " &&"
18491       '$ac_cs_awk_pipe_init
18492   # The final `:' finishes the AND list.
18493   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
18494 fi
18495 ac_cr=`echo X | tr X '\015'`
18496 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18497 # But we know of no other shell where ac_cr would be empty at this
18498 # point, so we can use a bashism as a fallback.
18499 if test "x$ac_cr" = x; then
18500   eval ac_cr=\$\'\\r\'
18501 fi
18502 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18503 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18504   ac_cs_awk_cr='\r'
18505 else
18506   ac_cs_awk_cr=$ac_cr
18507 fi
18508
18509 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18510 _ACEOF
18511
18512 # Create commands to substitute file output variables.
18513 {
18514   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
18515   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
18516   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
18517   echo "_ACAWK" &&
18518   echo "_ACEOF"
18519 } >conf$$files.sh &&
18520 . ./conf$$files.sh ||
18521   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18522 rm -f conf$$files.sh
18523
18524 {
18525   echo "cat >conf$$subs.awk <<_ACEOF" &&
18526   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18527   echo "_ACEOF"
18528 } >conf$$subs.sh ||
18529   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18530 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18531 ac_delim='%!_!# '
18532 for ac_last_try in false false false false false :; do
18533   . ./conf$$subs.sh ||
18534     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18535
18536   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18537   if test $ac_delim_n = $ac_delim_num; then
18538     break
18539   elif $ac_last_try; then
18540     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18541   else
18542     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18543   fi
18544 done
18545 rm -f conf$$subs.sh
18546
18547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18548 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18549 _ACEOF
18550 sed -n '
18551 h
18552 s/^/S["/; s/!.*/"]=/
18553 p
18554 g
18555 s/^[^!]*!//
18556 :repl
18557 t repl
18558 s/'"$ac_delim"'$//
18559 t delim
18560 :nl
18561 h
18562 s/\(.\{148\}\).*/\1/
18563 t more1
18564 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18565 p
18566 n
18567 b repl
18568 :more1
18569 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18570 p
18571 g
18572 s/.\{148\}//
18573 t nl
18574 :delim
18575 h
18576 s/\(.\{148\}\).*/\1/
18577 t more2
18578 s/["\\]/\\&/g; s/^/"/; s/$/"/
18579 p
18580 b
18581 :more2
18582 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18583 p
18584 g
18585 s/.\{148\}//
18586 t delim
18587 ' <conf$$subs.awk | sed '
18588 /^[^""]/{
18589   N
18590   s/\n//
18591 }
18592 ' >>$CONFIG_STATUS || ac_write_fail=1
18593 rm -f conf$$subs.awk
18594 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18595 _ACAWK
18596 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18597   for (key in S) S_is_set[key] = 1
18598   FS = "\a"
18599   \$ac_cs_awk_pipe_init
18600 }
18601 {
18602   line = $ 0
18603   nfields = split(line, field, "@")
18604   substed = 0
18605   len = length(field[1])
18606   for (i = 2; i < nfields; i++) {
18607     key = field[i]
18608     keylen = length(key)
18609     if (S_is_set[key]) {
18610       value = S[key]
18611       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18612       len += length(value) + length(field[++i])
18613       substed = 1
18614     } else
18615       len += 1 + keylen
18616   }
18617   if (nfields == 3 && !substed) {
18618     key = field[2]
18619     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
18620       \$ac_cs_awk_read_file
18621       next
18622     }
18623   }
18624   print line
18625 }
18626 \$ac_cs_awk_pipe_fini
18627 _ACAWK
18628 _ACEOF
18629 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18630 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18631   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18632 else
18633   cat
18634 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18635   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18636 _ACEOF
18637
18638 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18639 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18640 # trailing colons and then remove the whole line if VPATH becomes empty
18641 # (actually we leave an empty line to preserve line numbers).
18642 if test "x$srcdir" = x.; then
18643   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18644 s/:*\$(srcdir):*/:/
18645 s/:*\${srcdir}:*/:/
18646 s/:*@srcdir@:*/:/
18647 s/^\([^=]*=[     ]*\):*/\1/
18648 s/:*$//
18649 s/^[^=]*=[       ]*$//
18650 }'
18651 fi
18652
18653 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18654 fi # test -n "$CONFIG_FILES"
18655
18656 # Set up the scripts for CONFIG_HEADERS section.
18657 # No need to generate them if there are no CONFIG_HEADERS.
18658 # This happens for instance with `./config.status Makefile'.
18659 if test -n "$CONFIG_HEADERS"; then
18660 cat >"$tmp/defines.awk" <<\_ACAWK ||
18661 BEGIN {
18662 _ACEOF
18663
18664 # Transform confdefs.h into an awk script `defines.awk', embedded as
18665 # here-document in config.status, that substitutes the proper values into
18666 # config.h.in to produce config.h.
18667
18668 # Create a delimiter string that does not exist in confdefs.h, to ease
18669 # handling of long lines.
18670 ac_delim='%!_!# '
18671 for ac_last_try in false false :; do
18672   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18673   if test -z "$ac_t"; then
18674     break
18675   elif $ac_last_try; then
18676     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
18677   else
18678     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18679   fi
18680 done
18681
18682 # For the awk script, D is an array of macro values keyed by name,
18683 # likewise P contains macro parameters if any.  Preserve backslash
18684 # newline sequences.
18685
18686 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18687 sed -n '
18688 s/.\{148\}/&'"$ac_delim"'/g
18689 t rset
18690 :rset
18691 s/^[     ]*#[    ]*define[       ][      ]*/ /
18692 t def
18693 d
18694 :def
18695 s/\\$//
18696 t bsnl
18697 s/["\\]/\\&/g
18698 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18699 D["\1"]=" \3"/p
18700 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18701 d
18702 :bsnl
18703 s/["\\]/\\&/g
18704 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18705 D["\1"]=" \3\\\\\\n"\\/p
18706 t cont
18707 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18708 t cont
18709 d
18710 :cont
18711 n
18712 s/.\{148\}/&'"$ac_delim"'/g
18713 t clear
18714 :clear
18715 s/\\$//
18716 t bsnlc
18717 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18718 d
18719 :bsnlc
18720 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18721 b cont
18722 ' <confdefs.h | sed '
18723 s/'"$ac_delim"'/"\\\
18724 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18725
18726 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18727   for (key in D) D_is_set[key] = 1
18728   FS = "\a"
18729 }
18730 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18731   line = \$ 0
18732   split(line, arg, " ")
18733   if (arg[1] == "#") {
18734     defundef = arg[2]
18735     mac1 = arg[3]
18736   } else {
18737     defundef = substr(arg[1], 2)
18738     mac1 = arg[2]
18739   }
18740   split(mac1, mac2, "(") #)
18741   macro = mac2[1]
18742   prefix = substr(line, 1, index(line, defundef) - 1)
18743   if (D_is_set[macro]) {
18744     # Preserve the white space surrounding the "#".
18745     print prefix "define", macro P[macro] D[macro]
18746     next
18747   } else {
18748     # Replace #undef with comments.  This is necessary, for example,
18749     # in the case of _POSIX_SOURCE, which is predefined and required
18750     # on some systems where configure will not decide to define it.
18751     if (defundef == "undef") {
18752       print "/*", prefix defundef, macro, "*/"
18753       next
18754     }
18755   }
18756 }
18757 { print }
18758 _ACAWK
18759 _ACEOF
18760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18761   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18762 fi # test -n "$CONFIG_HEADERS"
18763
18764
18765 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18766 shift
18767 for ac_tag
18768 do
18769   case $ac_tag in
18770   :[FHLC]) ac_mode=$ac_tag; continue;;
18771   esac
18772   case $ac_mode$ac_tag in
18773   :[FHL]*:*);;
18774   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18775   :[FH]-) ac_tag=-:-;;
18776   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18777   esac
18778   ac_save_IFS=$IFS
18779   IFS=:
18780   set x $ac_tag
18781   IFS=$ac_save_IFS
18782   shift
18783   ac_file=$1
18784   shift
18785
18786   case $ac_mode in
18787   :L) ac_source=$1;;
18788   :[FH])
18789     ac_file_inputs=
18790     for ac_f
18791     do
18792       case $ac_f in
18793       -) ac_f="$tmp/stdin";;
18794       *) # Look for the file first in the build tree, then in the source tree
18795          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18796          # because $ac_f cannot contain `:'.
18797          test -f "$ac_f" ||
18798            case $ac_f in
18799            [\\/$]*) false;;
18800            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18801            esac ||
18802            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18803       esac
18804       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18805       as_fn_append ac_file_inputs " '$ac_f'"
18806     done
18807
18808     # Let's still pretend it is `configure' which instantiates (i.e., don't
18809     # use $as_me), people would be surprised to read:
18810     #    /* config.h.  Generated by config.status.  */
18811     configure_input='Generated from '`
18812           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18813         `' by configure.'
18814     if test x"$ac_file" != x-; then
18815       configure_input="$ac_file.  $configure_input"
18816       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18817 $as_echo "$as_me: creating $ac_file" >&6;}
18818     fi
18819     # Neutralize special characters interpreted by sed in replacement strings.
18820     case $configure_input in #(
18821     *\&* | *\|* | *\\* )
18822        ac_sed_conf_input=`$as_echo "$configure_input" |
18823        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18824     *) ac_sed_conf_input=$configure_input;;
18825     esac
18826
18827     case $ac_tag in
18828     *:-:* | *:-) cat >"$tmp/stdin" \
18829       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18830     esac
18831     ;;
18832   esac
18833
18834   ac_dir=`$as_dirname -- "$ac_file" ||
18835 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18836          X"$ac_file" : 'X\(//\)[^/]' \| \
18837          X"$ac_file" : 'X\(//\)$' \| \
18838          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18839 $as_echo X"$ac_file" |
18840     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18841             s//\1/
18842             q
18843           }
18844           /^X\(\/\/\)[^/].*/{
18845             s//\1/
18846             q
18847           }
18848           /^X\(\/\/\)$/{
18849             s//\1/
18850             q
18851           }
18852           /^X\(\/\).*/{
18853             s//\1/
18854             q
18855           }
18856           s/.*/./; q'`
18857   as_dir="$ac_dir"; as_fn_mkdir_p
18858   ac_builddir=.
18859
18860 case "$ac_dir" in
18861 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18862 *)
18863   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18864   # A ".." for each directory in $ac_dir_suffix.
18865   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18866   case $ac_top_builddir_sub in
18867   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18868   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18869   esac ;;
18870 esac
18871 ac_abs_top_builddir=$ac_pwd
18872 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18873 # for backward compatibility:
18874 ac_top_builddir=$ac_top_build_prefix
18875
18876 case $srcdir in
18877   .)  # We are building in place.
18878     ac_srcdir=.
18879     ac_top_srcdir=$ac_top_builddir_sub
18880     ac_abs_top_srcdir=$ac_pwd ;;
18881   [\\/]* | ?:[\\/]* )  # Absolute name.
18882     ac_srcdir=$srcdir$ac_dir_suffix;
18883     ac_top_srcdir=$srcdir
18884     ac_abs_top_srcdir=$srcdir ;;
18885   *) # Relative name.
18886     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18887     ac_top_srcdir=$ac_top_build_prefix$srcdir
18888     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18889 esac
18890 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18891
18892
18893   case $ac_mode in
18894   :F)
18895   #
18896   # CONFIG_FILE
18897   #
18898
18899   case $INSTALL in
18900   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18901   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18902   esac
18903   ac_MKDIR_P=$MKDIR_P
18904   case $MKDIR_P in
18905   [\\/$]* | ?:[\\/]* ) ;;
18906   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18907   esac
18908 _ACEOF
18909
18910 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18911 # If the template does not know about datarootdir, expand it.
18912 # FIXME: This hack should be removed a few years after 2.60.
18913 ac_datarootdir_hack=; ac_datarootdir_seen=
18914 ac_sed_dataroot='
18915 /datarootdir/ {
18916   p
18917   q
18918 }
18919 /@datadir@/p
18920 /@docdir@/p
18921 /@infodir@/p
18922 /@localedir@/p
18923 /@mandir@/p'
18924 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18925 *datarootdir*) ac_datarootdir_seen=yes;;
18926 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18927   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18928 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18929 _ACEOF
18930 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18931   ac_datarootdir_hack='
18932   s&@datadir@&$datadir&g
18933   s&@docdir@&$docdir&g
18934   s&@infodir@&$infodir&g
18935   s&@localedir@&$localedir&g
18936   s&@mandir@&$mandir&g
18937   s&\\\${datarootdir}&$datarootdir&g' ;;
18938 esac
18939 _ACEOF
18940
18941 # Neutralize VPATH when `$srcdir' = `.'.
18942 # Shell code in configure.ac might set extrasub.
18943 # FIXME: do we really want to maintain this feature?
18944 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18945 ac_sed_extra="$ac_vpsub
18946 $extrasub
18947 _ACEOF
18948 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18949 :t
18950 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18951 s|@configure_input@|$ac_sed_conf_input|;t t
18952 s&@top_builddir@&$ac_top_builddir_sub&;t t
18953 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18954 s&@srcdir@&$ac_srcdir&;t t
18955 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18956 s&@top_srcdir@&$ac_top_srcdir&;t t
18957 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18958 s&@builddir@&$ac_builddir&;t t
18959 s&@abs_builddir@&$ac_abs_builddir&;t t
18960 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18961 s&@INSTALL@&$ac_INSTALL&;t t
18962 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18963 $ac_datarootdir_hack
18964 "
18965 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
18966 if $ac_cs_awk_getline; then
18967   $AWK -f "$tmp/subs.awk"
18968 else
18969   $AWK -f "$tmp/subs.awk" | $SHELL
18970 fi >$tmp/out \
18971   || as_fn_error "could not create $ac_file" "$LINENO" 5
18972
18973 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18974   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18975   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18976   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18977 which seems to be undefined.  Please make sure it is defined." >&5
18978 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18979 which seems to be undefined.  Please make sure it is defined." >&2;}
18980
18981   rm -f "$tmp/stdin"
18982   case $ac_file in
18983   -) cat "$tmp/out" && rm -f "$tmp/out";;
18984   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18985   esac \
18986   || as_fn_error "could not create $ac_file" "$LINENO" 5
18987  ;;
18988   :H)
18989   #
18990   # CONFIG_HEADER
18991   #
18992   if test x"$ac_file" != x-; then
18993     {
18994       $as_echo "/* $configure_input  */" \
18995       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18996     } >"$tmp/config.h" \
18997       || as_fn_error "could not create $ac_file" "$LINENO" 5
18998     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18999       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
19000 $as_echo "$as_me: $ac_file is unchanged" >&6;}
19001     else
19002       rm -f "$ac_file"
19003       mv "$tmp/config.h" "$ac_file" \
19004         || as_fn_error "could not create $ac_file" "$LINENO" 5
19005     fi
19006   else
19007     $as_echo "/* $configure_input  */" \
19008       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
19009       || as_fn_error "could not create -" "$LINENO" 5
19010   fi
19011 # Compute "$ac_file"'s index in $config_headers.
19012 _am_arg="$ac_file"
19013 _am_stamp_count=1
19014 for _am_header in $config_headers :; do
19015   case $_am_header in
19016     $_am_arg | $_am_arg:* )
19017       break ;;
19018     * )
19019       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
19020   esac
19021 done
19022 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
19023 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19024          X"$_am_arg" : 'X\(//\)[^/]' \| \
19025          X"$_am_arg" : 'X\(//\)$' \| \
19026          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
19027 $as_echo X"$_am_arg" |
19028     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19029             s//\1/
19030             q
19031           }
19032           /^X\(\/\/\)[^/].*/{
19033             s//\1/
19034             q
19035           }
19036           /^X\(\/\/\)$/{
19037             s//\1/
19038             q
19039           }
19040           /^X\(\/\).*/{
19041             s//\1/
19042             q
19043           }
19044           s/.*/./; q'`/stamp-h$_am_stamp_count
19045  ;;
19046
19047   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
19048 $as_echo "$as_me: executing $ac_file commands" >&6;}
19049  ;;
19050   esac
19051
19052
19053   case $ac_file$ac_mode in
19054     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
19055   # Autoconf 2.62 quotes --file arguments for eval, but not when files
19056   # are listed without --file.  Let's play safe and only enable the eval
19057   # if we detect the quoting.
19058   case $CONFIG_FILES in
19059   *\'*) eval set x "$CONFIG_FILES" ;;
19060   *)   set x $CONFIG_FILES ;;
19061   esac
19062   shift
19063   for mf
19064   do
19065     # Strip MF so we end up with the name of the file.
19066     mf=`echo "$mf" | sed -e 's/:.*$//'`
19067     # Check whether this is an Automake generated Makefile or not.
19068     # We used to match only the files named `Makefile.in', but
19069     # some people rename them; so instead we look at the file content.
19070     # Grep'ing the first line is not enough: some people post-process
19071     # each Makefile.in and add a new line on top of each file to say so.
19072     # Grep'ing the whole file is not good either: AIX grep has a line
19073     # limit of 2048, but all sed's we know have understand at least 4000.
19074     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
19075       dirpart=`$as_dirname -- "$mf" ||
19076 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19077          X"$mf" : 'X\(//\)[^/]' \| \
19078          X"$mf" : 'X\(//\)$' \| \
19079          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
19080 $as_echo X"$mf" |
19081     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19082             s//\1/
19083             q
19084           }
19085           /^X\(\/\/\)[^/].*/{
19086             s//\1/
19087             q
19088           }
19089           /^X\(\/\/\)$/{
19090             s//\1/
19091             q
19092           }
19093           /^X\(\/\).*/{
19094             s//\1/
19095             q
19096           }
19097           s/.*/./; q'`
19098     else
19099       continue
19100     fi
19101     # Extract the definition of DEPDIR, am__include, and am__quote
19102     # from the Makefile without running `make'.
19103     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
19104     test -z "$DEPDIR" && continue
19105     am__include=`sed -n 's/^am__include = //p' < "$mf"`
19106     test -z "am__include" && continue
19107     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
19108     # When using ansi2knr, U may be empty or an underscore; expand it
19109     U=`sed -n 's/^U = //p' < "$mf"`
19110     # Find all dependency output files, they are included files with
19111     # $(DEPDIR) in their names.  We invoke sed twice because it is the
19112     # simplest approach to changing $(DEPDIR) to its actual value in the
19113     # expansion.
19114     for file in `sed -n "
19115       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
19116          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
19117       # Make sure the directory exists.
19118       test -f "$dirpart/$file" && continue
19119       fdir=`$as_dirname -- "$file" ||
19120 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19121          X"$file" : 'X\(//\)[^/]' \| \
19122          X"$file" : 'X\(//\)$' \| \
19123          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
19124 $as_echo X"$file" |
19125     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19126             s//\1/
19127             q
19128           }
19129           /^X\(\/\/\)[^/].*/{
19130             s//\1/
19131             q
19132           }
19133           /^X\(\/\/\)$/{
19134             s//\1/
19135             q
19136           }
19137           /^X\(\/\).*/{
19138             s//\1/
19139             q
19140           }
19141           s/.*/./; q'`
19142       as_dir=$dirpart/$fdir; as_fn_mkdir_p
19143       # echo "creating $dirpart/$file"
19144       echo '# dummy' > "$dirpart/$file"
19145     done
19146   done
19147 }
19148  ;;
19149     "libtool":C)
19150
19151     # See if we are running on zsh, and set the options which allow our
19152     # commands through without removal of \ escapes.
19153     if test -n "${ZSH_VERSION+set}" ; then
19154       setopt NO_GLOB_SUBST
19155     fi
19156
19157     cfgfile="${ofile}T"
19158     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19159     $RM "$cfgfile"
19160
19161     cat <<_LT_EOF >> "$cfgfile"
19162 #! $SHELL
19163
19164 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19165 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19166 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19167 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19168 #
19169 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19170 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
19171 #   Written by Gordon Matzigkeit, 1996
19172 #
19173 #   This file is part of GNU Libtool.
19174 #
19175 # GNU Libtool is free software; you can redistribute it and/or
19176 # modify it under the terms of the GNU General Public License as
19177 # published by the Free Software Foundation; either version 2 of
19178 # the License, or (at your option) any later version.
19179 #
19180 # As a special exception to the GNU General Public License,
19181 # if you distribute this file as part of a program or library that
19182 # is built using GNU Libtool, you may include this file under the
19183 # same distribution terms that you use for the rest of that program.
19184 #
19185 # GNU Libtool is distributed in the hope that it will be useful,
19186 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19187 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19188 # GNU General Public License for more details.
19189 #
19190 # You should have received a copy of the GNU General Public License
19191 # along with GNU Libtool; see the file COPYING.  If not, a copy
19192 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19193 # obtained by writing to the Free Software Foundation, Inc.,
19194 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19195
19196
19197 # The names of the tagged configurations supported by this script.
19198 available_tags="CXX "
19199
19200 # ### BEGIN LIBTOOL CONFIG
19201
19202 # Which release of libtool.m4 was used?
19203 macro_version=$macro_version
19204 macro_revision=$macro_revision
19205
19206 # Whether or not to build shared libraries.
19207 build_libtool_libs=$enable_shared
19208
19209 # Whether or not to build static libraries.
19210 build_old_libs=$enable_static
19211
19212 # What type of objects to build.
19213 pic_mode=$pic_mode
19214
19215 # Whether or not to optimize for fast installation.
19216 fast_install=$enable_fast_install
19217
19218 # Shell to use when invoking shell scripts.
19219 SHELL=$lt_SHELL
19220
19221 # An echo program that protects backslashes.
19222 ECHO=$lt_ECHO
19223
19224 # The host system.
19225 host_alias=$host_alias
19226 host=$host
19227 host_os=$host_os
19228
19229 # The build system.
19230 build_alias=$build_alias
19231 build=$build
19232 build_os=$build_os
19233
19234 # A sed program that does not truncate output.
19235 SED=$lt_SED
19236
19237 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19238 Xsed="\$SED -e 1s/^X//"
19239
19240 # A grep program that handles long lines.
19241 GREP=$lt_GREP
19242
19243 # An ERE matcher.
19244 EGREP=$lt_EGREP
19245
19246 # A literal string matcher.
19247 FGREP=$lt_FGREP
19248
19249 # A BSD- or MS-compatible name lister.
19250 NM=$lt_NM
19251
19252 # Whether we need soft or hard links.
19253 LN_S=$lt_LN_S
19254
19255 # What is the maximum length of a command?
19256 max_cmd_len=$max_cmd_len
19257
19258 # Object file suffix (normally "o").
19259 objext=$ac_objext
19260
19261 # Executable file suffix (normally "").
19262 exeext=$exeext
19263
19264 # whether the shell understands "unset".
19265 lt_unset=$lt_unset
19266
19267 # turn spaces into newlines.
19268 SP2NL=$lt_lt_SP2NL
19269
19270 # turn newlines into spaces.
19271 NL2SP=$lt_lt_NL2SP
19272
19273 # An object symbol dumper.
19274 OBJDUMP=$lt_OBJDUMP
19275
19276 # Method to check whether dependent libraries are shared objects.
19277 deplibs_check_method=$lt_deplibs_check_method
19278
19279 # Command to use when deplibs_check_method == "file_magic".
19280 file_magic_cmd=$lt_file_magic_cmd
19281
19282 # The archiver.
19283 AR=$lt_AR
19284 AR_FLAGS=$lt_AR_FLAGS
19285
19286 # A symbol stripping program.
19287 STRIP=$lt_STRIP
19288
19289 # Commands used to install an old-style archive.
19290 RANLIB=$lt_RANLIB
19291 old_postinstall_cmds=$lt_old_postinstall_cmds
19292 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19293
19294 # Whether to use a lock for old archive extraction.
19295 lock_old_archive_extraction=$lock_old_archive_extraction
19296
19297 # A C compiler.
19298 LTCC=$lt_CC
19299
19300 # LTCC compiler flags.
19301 LTCFLAGS=$lt_CFLAGS
19302
19303 # Take the output of nm and produce a listing of raw symbols and C names.
19304 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19305
19306 # Transform the output of nm in a proper C declaration.
19307 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19308
19309 # Transform the output of nm in a C name address pair.
19310 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19311
19312 # Transform the output of nm in a C name address pair when lib prefix is needed.
19313 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19314
19315 # The name of the directory that contains temporary libtool files.
19316 objdir=$objdir
19317
19318 # Used to examine libraries when file_magic_cmd begins with "file".
19319 MAGIC_CMD=$MAGIC_CMD
19320
19321 # Must we lock files when doing compilation?
19322 need_locks=$lt_need_locks
19323
19324 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19325 DSYMUTIL=$lt_DSYMUTIL
19326
19327 # Tool to change global to local symbols on Mac OS X.
19328 NMEDIT=$lt_NMEDIT
19329
19330 # Tool to manipulate fat objects and archives on Mac OS X.
19331 LIPO=$lt_LIPO
19332
19333 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19334 OTOOL=$lt_OTOOL
19335
19336 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19337 OTOOL64=$lt_OTOOL64
19338
19339 # Old archive suffix (normally "a").
19340 libext=$libext
19341
19342 # Shared library suffix (normally ".so").
19343 shrext_cmds=$lt_shrext_cmds
19344
19345 # The commands to extract the exported symbol list from a shared archive.
19346 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19347
19348 # Variables whose values should be saved in libtool wrapper scripts and
19349 # restored at link time.
19350 variables_saved_for_relink=$lt_variables_saved_for_relink
19351
19352 # Do we need the "lib" prefix for modules?
19353 need_lib_prefix=$need_lib_prefix
19354
19355 # Do we need a version for libraries?
19356 need_version=$need_version
19357
19358 # Library versioning type.
19359 version_type=$version_type
19360
19361 # Shared library runtime path variable.
19362 runpath_var=$runpath_var
19363
19364 # Shared library path variable.
19365 shlibpath_var=$shlibpath_var
19366
19367 # Is shlibpath searched before the hard-coded library search path?
19368 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19369
19370 # Format of library name prefix.
19371 libname_spec=$lt_libname_spec
19372
19373 # List of archive names.  First name is the real one, the rest are links.
19374 # The last name is the one that the linker finds with -lNAME
19375 library_names_spec=$lt_library_names_spec
19376
19377 # The coded name of the library, if different from the real name.
19378 soname_spec=$lt_soname_spec
19379
19380 # Permission mode override for installation of shared libraries.
19381 install_override_mode=$lt_install_override_mode
19382
19383 # Command to use after installation of a shared archive.
19384 postinstall_cmds=$lt_postinstall_cmds
19385
19386 # Command to use after uninstallation of a shared archive.
19387 postuninstall_cmds=$lt_postuninstall_cmds
19388
19389 # Commands used to finish a libtool library installation in a directory.
19390 finish_cmds=$lt_finish_cmds
19391
19392 # As "finish_cmds", except a single script fragment to be evaled but
19393 # not shown.
19394 finish_eval=$lt_finish_eval
19395
19396 # Whether we should hardcode library paths into libraries.
19397 hardcode_into_libs=$hardcode_into_libs
19398
19399 # Compile-time system search path for libraries.
19400 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19401
19402 # Run-time system search path for libraries.
19403 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19404
19405 # Whether dlopen is supported.
19406 dlopen_support=$enable_dlopen
19407
19408 # Whether dlopen of programs is supported.
19409 dlopen_self=$enable_dlopen_self
19410
19411 # Whether dlopen of statically linked programs is supported.
19412 dlopen_self_static=$enable_dlopen_self_static
19413
19414 # Commands to strip libraries.
19415 old_striplib=$lt_old_striplib
19416 striplib=$lt_striplib
19417
19418
19419 # The linker used to build libraries.
19420 LD=$lt_LD
19421
19422 # How to create reloadable object files.
19423 reload_flag=$lt_reload_flag
19424 reload_cmds=$lt_reload_cmds
19425
19426 # Commands used to build an old-style archive.
19427 old_archive_cmds=$lt_old_archive_cmds
19428
19429 # A language specific compiler.
19430 CC=$lt_compiler
19431
19432 # Is the compiler the GNU compiler?
19433 with_gcc=$GCC
19434
19435 # Compiler flag to turn off builtin functions.
19436 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19437
19438 # How to pass a linker flag through the compiler.
19439 wl=$lt_lt_prog_compiler_wl
19440
19441 # Additional compiler flags for building library objects.
19442 pic_flag=$lt_lt_prog_compiler_pic
19443
19444 # Compiler flag to prevent dynamic linking.
19445 link_static_flag=$lt_lt_prog_compiler_static
19446
19447 # Does compiler simultaneously support -c and -o options?
19448 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19449
19450 # Whether or not to add -lc for building shared libraries.
19451 build_libtool_need_lc=$archive_cmds_need_lc
19452
19453 # Whether or not to disallow shared libs when runtime libs are static.
19454 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19455
19456 # Compiler flag to allow reflexive dlopens.
19457 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19458
19459 # Compiler flag to generate shared objects directly from archives.
19460 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19461
19462 # Whether the compiler copes with passing no objects directly.
19463 compiler_needs_object=$lt_compiler_needs_object
19464
19465 # Create an old-style archive from a shared archive.
19466 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19467
19468 # Create a temporary old-style archive to link instead of a shared archive.
19469 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19470
19471 # Commands used to build a shared archive.
19472 archive_cmds=$lt_archive_cmds
19473 archive_expsym_cmds=$lt_archive_expsym_cmds
19474
19475 # Commands used to build a loadable module if different from building
19476 # a shared archive.
19477 module_cmds=$lt_module_cmds
19478 module_expsym_cmds=$lt_module_expsym_cmds
19479
19480 # Whether we are building with GNU ld or not.
19481 with_gnu_ld=$lt_with_gnu_ld
19482
19483 # Flag that allows shared libraries with undefined symbols to be built.
19484 allow_undefined_flag=$lt_allow_undefined_flag
19485
19486 # Flag that enforces no undefined symbols.
19487 no_undefined_flag=$lt_no_undefined_flag
19488
19489 # Flag to hardcode \$libdir into a binary during linking.
19490 # This must work even if \$libdir does not exist
19491 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19492
19493 # If ld is used when linking, flag to hardcode \$libdir into a binary
19494 # during linking.  This must work even if \$libdir does not exist.
19495 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19496
19497 # Whether we need a single "-rpath" flag with a separated argument.
19498 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19499
19500 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19501 # DIR into the resulting binary.
19502 hardcode_direct=$hardcode_direct
19503
19504 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19505 # DIR into the resulting binary and the resulting library dependency is
19506 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19507 # library is relocated.
19508 hardcode_direct_absolute=$hardcode_direct_absolute
19509
19510 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19511 # into the resulting binary.
19512 hardcode_minus_L=$hardcode_minus_L
19513
19514 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19515 # into the resulting binary.
19516 hardcode_shlibpath_var=$hardcode_shlibpath_var
19517
19518 # Set to "yes" if building a shared library automatically hardcodes DIR
19519 # into the library and all subsequent libraries and executables linked
19520 # against it.
19521 hardcode_automatic=$hardcode_automatic
19522
19523 # Set to yes if linker adds runtime paths of dependent libraries
19524 # to runtime path list.
19525 inherit_rpath=$inherit_rpath
19526
19527 # Whether libtool must link a program against all its dependency libraries.
19528 link_all_deplibs=$link_all_deplibs
19529
19530 # Fix the shell variable \$srcfile for the compiler.
19531 fix_srcfile_path=$lt_fix_srcfile_path
19532
19533 # Set to "yes" if exported symbols are required.
19534 always_export_symbols=$always_export_symbols
19535
19536 # The commands to list exported symbols.
19537 export_symbols_cmds=$lt_export_symbols_cmds
19538
19539 # Symbols that should not be listed in the preloaded symbols.
19540 exclude_expsyms=$lt_exclude_expsyms
19541
19542 # Symbols that must always be exported.
19543 include_expsyms=$lt_include_expsyms
19544
19545 # Commands necessary for linking programs (against libraries) with templates.
19546 prelink_cmds=$lt_prelink_cmds
19547
19548 # Specify filename containing input files.
19549 file_list_spec=$lt_file_list_spec
19550
19551 # How to hardcode a shared library path into an executable.
19552 hardcode_action=$hardcode_action
19553
19554 # The directories searched by this compiler when creating a shared library.
19555 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19556
19557 # Dependencies to place before and after the objects being linked to
19558 # create a shared library.
19559 predep_objects=$lt_predep_objects
19560 postdep_objects=$lt_postdep_objects
19561 predeps=$lt_predeps
19562 postdeps=$lt_postdeps
19563
19564 # The library search path used internally by the compiler when linking
19565 # a shared library.
19566 compiler_lib_search_path=$lt_compiler_lib_search_path
19567
19568 # ### END LIBTOOL CONFIG
19569
19570 _LT_EOF
19571
19572   case $host_os in
19573   aix3*)
19574     cat <<\_LT_EOF >> "$cfgfile"
19575 # AIX sometimes has problems with the GCC collect2 program.  For some
19576 # reason, if we set the COLLECT_NAMES environment variable, the problems
19577 # vanish in a puff of smoke.
19578 if test "X${COLLECT_NAMES+set}" != Xset; then
19579   COLLECT_NAMES=
19580   export COLLECT_NAMES
19581 fi
19582 _LT_EOF
19583     ;;
19584   esac
19585
19586
19587 ltmain="$ac_aux_dir/ltmain.sh"
19588
19589
19590   # We use sed instead of cat because bash on DJGPP gets confused if
19591   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19592   # text mode, it properly converts lines to CR/LF.  This bash problem
19593   # is reportedly fixed, but why not run on old versions too?
19594   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19595     || (rm -f "$cfgfile"; exit 1)
19596
19597   case $xsi_shell in
19598   yes)
19599     cat << \_LT_EOF >> "$cfgfile"
19600
19601 # func_dirname file append nondir_replacement
19602 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19603 # otherwise set result to NONDIR_REPLACEMENT.
19604 func_dirname ()
19605 {
19606   case ${1} in
19607     */*) func_dirname_result="${1%/*}${2}" ;;
19608     *  ) func_dirname_result="${3}" ;;
19609   esac
19610 }
19611
19612 # func_basename file
19613 func_basename ()
19614 {
19615   func_basename_result="${1##*/}"
19616 }
19617
19618 # func_dirname_and_basename file append nondir_replacement
19619 # perform func_basename and func_dirname in a single function
19620 # call:
19621 #   dirname:  Compute the dirname of FILE.  If nonempty,
19622 #             add APPEND to the result, otherwise set result
19623 #             to NONDIR_REPLACEMENT.
19624 #             value returned in "$func_dirname_result"
19625 #   basename: Compute filename of FILE.
19626 #             value retuned in "$func_basename_result"
19627 # Implementation must be kept synchronized with func_dirname
19628 # and func_basename. For efficiency, we do not delegate to
19629 # those functions but instead duplicate the functionality here.
19630 func_dirname_and_basename ()
19631 {
19632   case ${1} in
19633     */*) func_dirname_result="${1%/*}${2}" ;;
19634     *  ) func_dirname_result="${3}" ;;
19635   esac
19636   func_basename_result="${1##*/}"
19637 }
19638
19639 # func_stripname prefix suffix name
19640 # strip PREFIX and SUFFIX off of NAME.
19641 # PREFIX and SUFFIX must not contain globbing or regex special
19642 # characters, hashes, percent signs, but SUFFIX may contain a leading
19643 # dot (in which case that matches only a dot).
19644 func_stripname ()
19645 {
19646   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19647   # positional parameters, so assign one to ordinary parameter first.
19648   func_stripname_result=${3}
19649   func_stripname_result=${func_stripname_result#"${1}"}
19650   func_stripname_result=${func_stripname_result%"${2}"}
19651 }
19652
19653 # func_opt_split
19654 func_opt_split ()
19655 {
19656   func_opt_split_opt=${1%%=*}
19657   func_opt_split_arg=${1#*=}
19658 }
19659
19660 # func_lo2o object
19661 func_lo2o ()
19662 {
19663   case ${1} in
19664     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19665     *)    func_lo2o_result=${1} ;;
19666   esac
19667 }
19668
19669 # func_xform libobj-or-source
19670 func_xform ()
19671 {
19672   func_xform_result=${1%.*}.lo
19673 }
19674
19675 # func_arith arithmetic-term...
19676 func_arith ()
19677 {
19678   func_arith_result=$(( $* ))
19679 }
19680
19681 # func_len string
19682 # STRING may not start with a hyphen.
19683 func_len ()
19684 {
19685   func_len_result=${#1}
19686 }
19687
19688 _LT_EOF
19689     ;;
19690   *) # Bourne compatible functions.
19691     cat << \_LT_EOF >> "$cfgfile"
19692
19693 # func_dirname file append nondir_replacement
19694 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19695 # otherwise set result to NONDIR_REPLACEMENT.
19696 func_dirname ()
19697 {
19698   # Extract subdirectory from the argument.
19699   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19700   if test "X$func_dirname_result" = "X${1}"; then
19701     func_dirname_result="${3}"
19702   else
19703     func_dirname_result="$func_dirname_result${2}"
19704   fi
19705 }
19706
19707 # func_basename file
19708 func_basename ()
19709 {
19710   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19711 }
19712
19713
19714 # func_stripname prefix suffix name
19715 # strip PREFIX and SUFFIX off of NAME.
19716 # PREFIX and SUFFIX must not contain globbing or regex special
19717 # characters, hashes, percent signs, but SUFFIX may contain a leading
19718 # dot (in which case that matches only a dot).
19719 # func_strip_suffix prefix name
19720 func_stripname ()
19721 {
19722   case ${2} in
19723     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19724     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19725   esac
19726 }
19727
19728 # sed scripts:
19729 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19730 my_sed_long_arg='1s/^-[^=]*=//'
19731
19732 # func_opt_split
19733 func_opt_split ()
19734 {
19735   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19736   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19737 }
19738
19739 # func_lo2o object
19740 func_lo2o ()
19741 {
19742   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19743 }
19744
19745 # func_xform libobj-or-source
19746 func_xform ()
19747 {
19748   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19749 }
19750
19751 # func_arith arithmetic-term...
19752 func_arith ()
19753 {
19754   func_arith_result=`expr "$@"`
19755 }
19756
19757 # func_len string
19758 # STRING may not start with a hyphen.
19759 func_len ()
19760 {
19761   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19762 }
19763
19764 _LT_EOF
19765 esac
19766
19767 case $lt_shell_append in
19768   yes)
19769     cat << \_LT_EOF >> "$cfgfile"
19770
19771 # func_append var value
19772 # Append VALUE to the end of shell variable VAR.
19773 func_append ()
19774 {
19775   eval "$1+=\$2"
19776 }
19777 _LT_EOF
19778     ;;
19779   *)
19780     cat << \_LT_EOF >> "$cfgfile"
19781
19782 # func_append var value
19783 # Append VALUE to the end of shell variable VAR.
19784 func_append ()
19785 {
19786   eval "$1=\$$1\$2"
19787 }
19788
19789 _LT_EOF
19790     ;;
19791   esac
19792
19793
19794   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19795     || (rm -f "$cfgfile"; exit 1)
19796
19797   mv -f "$cfgfile" "$ofile" ||
19798     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19799   chmod +x "$ofile"
19800
19801
19802     cat <<_LT_EOF >> "$ofile"
19803
19804 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19805
19806 # The linker used to build libraries.
19807 LD=$lt_LD_CXX
19808
19809 # How to create reloadable object files.
19810 reload_flag=$lt_reload_flag_CXX
19811 reload_cmds=$lt_reload_cmds_CXX
19812
19813 # Commands used to build an old-style archive.
19814 old_archive_cmds=$lt_old_archive_cmds_CXX
19815
19816 # A language specific compiler.
19817 CC=$lt_compiler_CXX
19818
19819 # Is the compiler the GNU compiler?
19820 with_gcc=$GCC_CXX
19821
19822 # Compiler flag to turn off builtin functions.
19823 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19824
19825 # How to pass a linker flag through the compiler.
19826 wl=$lt_lt_prog_compiler_wl_CXX
19827
19828 # Additional compiler flags for building library objects.
19829 pic_flag=$lt_lt_prog_compiler_pic_CXX
19830
19831 # Compiler flag to prevent dynamic linking.
19832 link_static_flag=$lt_lt_prog_compiler_static_CXX
19833
19834 # Does compiler simultaneously support -c and -o options?
19835 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19836
19837 # Whether or not to add -lc for building shared libraries.
19838 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19839
19840 # Whether or not to disallow shared libs when runtime libs are static.
19841 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19842
19843 # Compiler flag to allow reflexive dlopens.
19844 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19845
19846 # Compiler flag to generate shared objects directly from archives.
19847 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19848
19849 # Whether the compiler copes with passing no objects directly.
19850 compiler_needs_object=$lt_compiler_needs_object_CXX
19851
19852 # Create an old-style archive from a shared archive.
19853 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19854
19855 # Create a temporary old-style archive to link instead of a shared archive.
19856 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19857
19858 # Commands used to build a shared archive.
19859 archive_cmds=$lt_archive_cmds_CXX
19860 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19861
19862 # Commands used to build a loadable module if different from building
19863 # a shared archive.
19864 module_cmds=$lt_module_cmds_CXX
19865 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19866
19867 # Whether we are building with GNU ld or not.
19868 with_gnu_ld=$lt_with_gnu_ld_CXX
19869
19870 # Flag that allows shared libraries with undefined symbols to be built.
19871 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19872
19873 # Flag that enforces no undefined symbols.
19874 no_undefined_flag=$lt_no_undefined_flag_CXX
19875
19876 # Flag to hardcode \$libdir into a binary during linking.
19877 # This must work even if \$libdir does not exist
19878 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19879
19880 # If ld is used when linking, flag to hardcode \$libdir into a binary
19881 # during linking.  This must work even if \$libdir does not exist.
19882 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19883
19884 # Whether we need a single "-rpath" flag with a separated argument.
19885 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19886
19887 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19888 # DIR into the resulting binary.
19889 hardcode_direct=$hardcode_direct_CXX
19890
19891 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19892 # DIR into the resulting binary and the resulting library dependency is
19893 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19894 # library is relocated.
19895 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19896
19897 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19898 # into the resulting binary.
19899 hardcode_minus_L=$hardcode_minus_L_CXX
19900
19901 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19902 # into the resulting binary.
19903 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19904
19905 # Set to "yes" if building a shared library automatically hardcodes DIR
19906 # into the library and all subsequent libraries and executables linked
19907 # against it.
19908 hardcode_automatic=$hardcode_automatic_CXX
19909
19910 # Set to yes if linker adds runtime paths of dependent libraries
19911 # to runtime path list.
19912 inherit_rpath=$inherit_rpath_CXX
19913
19914 # Whether libtool must link a program against all its dependency libraries.
19915 link_all_deplibs=$link_all_deplibs_CXX
19916
19917 # Fix the shell variable \$srcfile for the compiler.
19918 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19919
19920 # Set to "yes" if exported symbols are required.
19921 always_export_symbols=$always_export_symbols_CXX
19922
19923 # The commands to list exported symbols.
19924 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19925
19926 # Symbols that should not be listed in the preloaded symbols.
19927 exclude_expsyms=$lt_exclude_expsyms_CXX
19928
19929 # Symbols that must always be exported.
19930 include_expsyms=$lt_include_expsyms_CXX
19931
19932 # Commands necessary for linking programs (against libraries) with templates.
19933 prelink_cmds=$lt_prelink_cmds_CXX
19934
19935 # Specify filename containing input files.
19936 file_list_spec=$lt_file_list_spec_CXX
19937
19938 # How to hardcode a shared library path into an executable.
19939 hardcode_action=$hardcode_action_CXX
19940
19941 # The directories searched by this compiler when creating a shared library.
19942 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19943
19944 # Dependencies to place before and after the objects being linked to
19945 # create a shared library.
19946 predep_objects=$lt_predep_objects_CXX
19947 postdep_objects=$lt_postdep_objects_CXX
19948 predeps=$lt_predeps_CXX
19949 postdeps=$lt_postdeps_CXX
19950
19951 # The library search path used internally by the compiler when linking
19952 # a shared library.
19953 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19954
19955 # ### END LIBTOOL TAG CONFIG: CXX
19956 _LT_EOF
19957
19958  ;;
19959     "default-1":C)
19960     for ac_file in $CONFIG_FILES; do
19961       # Support "outfile[:infile[:infile...]]"
19962       case "$ac_file" in
19963         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
19964       esac
19965       # PO directories have a Makefile.in generated from Makefile.in.in.
19966       case "$ac_file" in */Makefile.in)
19967         # Adjust a relative srcdir.
19968         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
19969         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
19970         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
19971         # In autoconf-2.13 it is called $ac_given_srcdir.
19972         # In autoconf-2.50 it is called $srcdir.
19973         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
19974         case "$ac_given_srcdir" in
19975           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
19976           /*) top_srcdir="$ac_given_srcdir" ;;
19977           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
19978         esac
19979         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
19980           rm -f "$ac_dir/POTFILES"
19981           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
19982           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
19983           POMAKEFILEDEPS="POTFILES.in"
19984           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
19985           # on $ac_dir but don't depend on user-specified configuration
19986           # parameters.
19987           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
19988             # The LINGUAS file contains the set of available languages.
19989             if test -n "$OBSOLETE_ALL_LINGUAS"; then
19990               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
19991             fi
19992             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
19993             # Hide the ALL_LINGUAS assigment from automake.
19994             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
19995             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
19996           else
19997             # The set of available languages was given in configure.ac.
19998             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
19999           fi
20000           case "$ac_given_srcdir" in
20001             .) srcdirpre= ;;
20002             *) srcdirpre='$(srcdir)/' ;;
20003           esac
20004           POFILES=
20005           GMOFILES=
20006           UPDATEPOFILES=
20007           DUMMYPOFILES=
20008           for lang in $ALL_LINGUAS; do
20009             POFILES="$POFILES $srcdirpre$lang.po"
20010             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
20011             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
20012             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
20013           done
20014           # CATALOGS depends on both $ac_dir and the user's LINGUAS
20015           # environment variable.
20016           INST_LINGUAS=
20017           if test -n "$ALL_LINGUAS"; then
20018             for presentlang in $ALL_LINGUAS; do
20019               useit=no
20020               if test "%UNSET%" != "$LINGUAS"; then
20021                 desiredlanguages="$LINGUAS"
20022               else
20023                 desiredlanguages="$ALL_LINGUAS"
20024               fi
20025               for desiredlang in $desiredlanguages; do
20026                 # Use the presentlang catalog if desiredlang is
20027                 #   a. equal to presentlang, or
20028                 #   b. a variant of presentlang (because in this case,
20029                 #      presentlang can be used as a fallback for messages
20030                 #      which are not translated in the desiredlang catalog).
20031                 case "$desiredlang" in
20032                   "$presentlang"*) useit=yes;;
20033                 esac
20034               done
20035               if test $useit = yes; then
20036                 INST_LINGUAS="$INST_LINGUAS $presentlang"
20037               fi
20038             done
20039           fi
20040           CATALOGS=
20041           if test -n "$INST_LINGUAS"; then
20042             for lang in $INST_LINGUAS; do
20043               CATALOGS="$CATALOGS $lang.gmo"
20044             done
20045           fi
20046           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
20047           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"
20048           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
20049             if test -f "$f"; then
20050               case "$f" in
20051                 *.orig | *.bak | *~) ;;
20052                 *) cat "$f" >> "$ac_dir/Makefile" ;;
20053               esac
20054             fi
20055           done
20056         fi
20057         ;;
20058       esac
20059     done ;;
20060
20061   esac
20062 done # for ac_tag
20063
20064
20065 as_fn_exit 0
20066 _ACEOF
20067 ac_clean_files=$ac_clean_files_save
20068
20069 test $ac_write_fail = 0 ||
20070   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
20071
20072
20073 # configure is writing to config.log, and then calls config.status.
20074 # config.status does its own redirection, appending to config.log.
20075 # Unfortunately, on DOS this fails, as config.log is still kept open
20076 # by configure, so config.status won't be able to write to it; its
20077 # output is simply discarded.  So we exec the FD to /dev/null,
20078 # effectively closing config.log, so it can be properly (re)opened and
20079 # appended to by config.status.  When coming back to configure, we
20080 # need to make the FD available again.
20081 if test "$no_create" != yes; then
20082   ac_cs_success=:
20083   ac_config_status_args=
20084   test "$silent" = yes &&
20085     ac_config_status_args="$ac_config_status_args --quiet"
20086   exec 5>/dev/null
20087   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20088   exec 5>>config.log
20089   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20090   # would make configure fail if this is the last instruction.
20091   $ac_cs_success || as_fn_exit $?
20092 fi
20093 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20094   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20095 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20096 fi
20097