sim/moxie/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 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='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 DTC
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 zlibinc
 637 zlibdir
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_stdcall
 690 sim_smp
 691 sim_reserved_bits
 692 sim_regparm
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 701 sim_hostendian
 702 sim_endian
 703 sim_bitsize
 704 sim_assert
 705 sim_alignment
 706 sim_environment
 707 target_alias
 708 host_alias
 709 build_alias
 710 LIBS
 711 ECHO_T
 712 ECHO_N
 713 ECHO_C
 714 DEFS
 715 mandir
 716 localedir
 717 libdir
 718 psdir
 719 pdfdir
 720 dvidir
 721 htmldir
 722 infodir
 723 docdir
 724 oldincludedir
 725 includedir
 726 localstatedir
 727 sharedstatedir
 728 sysconfdir
 729 datadir
 730 datarootdir
 731 libexecdir
 732 sbindir
 733 bindir
 734 program_transform_name
 735 prefix
 736 exec_prefix
 737 PACKAGE_URL
 738 PACKAGE_BUGREPORT
 739 PACKAGE_STRING
 740 PACKAGE_VERSION
 741 PACKAGE_TARNAME
 742 PACKAGE_NAME
 743 PATH_SEPARATOR
 744 SHELL'
 745 ac_subst_files=''
 746 ac_user_opts='
 747 enable_option_checking
 748 with_system_zlib
 749 enable_plugins
 750 enable_shared
 751 enable_static
 752 with_pic
 753 enable_fast_install
 754 with_gnu_ld
 755 enable_libtool_lock
 756 enable_maintainer_mode
 757 enable_sim_bswap
 758 enable_sim_cflags
 759 enable_sim_debug
 760 enable_sim_stdio
 761 enable_sim_trace
 762 enable_sim_profile
 763 with_pkgversion
 764 with_bugurl
 765 enable_sim_endian
 766 enable_sim_alignment
 767 enable_sim_hostendian
 768 enable_sim_environment
 769 enable_sim_inline
 770 enable_werror
 771 enable_build_warnings
 772 enable_sim_build_warnings
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP'
 783
 784
 785 # Initialize some variables set by options.
 786 ac_init_help=
 787 ac_init_version=false
 788 ac_unrecognized_opts=
 789 ac_unrecognized_sep=
 790 # The variables have the same names as the options, with
 791 # dashes changed to underlines.
 792 cache_file=/dev/null
 793 exec_prefix=NONE
 794 no_create=
 795 no_recursion=
 796 prefix=NONE
 797 program_prefix=NONE
 798 program_suffix=NONE
 799 program_transform_name=s,x,x,
 800 silent=
 801 site=
 802 srcdir=
 803 verbose=
 804 x_includes=NONE
 805 x_libraries=NONE
 806
 807 # Installation directory options.
 808 # These are left unexpanded so users can "make install exec_prefix=/foo"
 809 # and all the variables that are supposed to be based on exec_prefix
 810 # by default will actually change.
 811 # Use braces instead of parens because sh, perl, etc. also accept them.
 812 # (The list follows the same order as the GNU Coding Standards.)
 813 bindir='${exec_prefix}/bin'
 814 sbindir='${exec_prefix}/sbin'
 815 libexecdir='${exec_prefix}/libexec'
 816 datarootdir='${prefix}/share'
 817 datadir='${datarootdir}'
 818 sysconfdir='${prefix}/etc'
 819 sharedstatedir='${prefix}/com'
 820 localstatedir='${prefix}/var'
 821 includedir='${prefix}/include'
 822 oldincludedir='/usr/include'
 823 docdir='${datarootdir}/doc/${PACKAGE}'
 824 infodir='${datarootdir}/info'
 825 htmldir='${docdir}'
 826 dvidir='${docdir}'
 827 pdfdir='${docdir}'
 828 psdir='${docdir}'
 829 libdir='${exec_prefix}/lib'
 830 localedir='${datarootdir}/locale'
 831 mandir='${datarootdir}/man'
 832
 833 ac_prev=
 834 ac_dashdash=
 835 for ac_option
 836 do
 837   # If the previous option needs an argument, assign it.
 838   if test -n "$ac_prev"; then
 839     eval $ac_prev=\$ac_option
 840     ac_prev=
 841     continue
 842   fi
 843
 844   case $ac_option in
 845   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 846   *)    ac_optarg=yes ;;
 847   esac
 848
 849   # Accept the important Cygnus configure options, so we can diagnose typos.
 850
 851   case $ac_dashdash$ac_option in
 852   --)
 853     ac_dashdash=yes ;;
 854
 855   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 856     ac_prev=bindir ;;
 857   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 858     bindir=$ac_optarg ;;
 859
 860   -build | --build | --buil | --bui | --bu)
 861     ac_prev=build_alias ;;
 862   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 863     build_alias=$ac_optarg ;;
 864
 865   -cache-file | --cache-file | --cache-fil | --cache-fi \
 866   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 867     ac_prev=cache_file ;;
 868   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 869   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 870     cache_file=$ac_optarg ;;
 871
 872   --config-cache | -C)
 873     cache_file=config.cache ;;
 874
 875   -datadir | --datadir | --datadi | --datad)
 876     ac_prev=datadir ;;
 877   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 878     datadir=$ac_optarg ;;
 879
 880   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 881   | --dataroo | --dataro | --datar)
 882     ac_prev=datarootdir ;;
 883   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 884   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 885     datarootdir=$ac_optarg ;;
 886
 887   -disable-* | --disable-*)
 888     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 889     # Reject names that are not valid shell variable names.
 890     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 891       as_fn_error "invalid feature name: $ac_useropt"
 892     ac_useropt_orig=$ac_useropt
 893     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 894     case $ac_user_opts in
 895       *"
 896 "enable_$ac_useropt"
 897 "*) ;;
 898       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 899          ac_unrecognized_sep=', ';;
 900     esac
 901     eval enable_$ac_useropt=no ;;
 902
 903   -docdir | --docdir | --docdi | --doc | --do)
 904     ac_prev=docdir ;;
 905   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 906     docdir=$ac_optarg ;;
 907
 908   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 909     ac_prev=dvidir ;;
 910   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 911     dvidir=$ac_optarg ;;
 912
 913   -enable-* | --enable-*)
 914     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 915     # Reject names that are not valid shell variable names.
 916     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 917       as_fn_error "invalid feature name: $ac_useropt"
 918     ac_useropt_orig=$ac_useropt
 919     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 920     case $ac_user_opts in
 921       *"
 922 "enable_$ac_useropt"
 923 "*) ;;
 924       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 925          ac_unrecognized_sep=', ';;
 926     esac
 927     eval enable_$ac_useropt=\$ac_optarg ;;
 928
 929   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 930   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 931   | --exec | --exe | --ex)
 932     ac_prev=exec_prefix ;;
 933   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 934   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 935   | --exec=* | --exe=* | --ex=*)
 936     exec_prefix=$ac_optarg ;;
 937
 938   -gas | --gas | --ga | --g)
 939     # Obsolete; use --with-gas.
 940     with_gas=yes ;;
 941
 942   -help | --help | --hel | --he | -h)
 943     ac_init_help=long ;;
 944   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 945     ac_init_help=recursive ;;
 946   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 947     ac_init_help=short ;;
 948
 949   -host | --host | --hos | --ho)
 950     ac_prev=host_alias ;;
 951   -host=* | --host=* | --hos=* | --ho=*)
 952     host_alias=$ac_optarg ;;
 953
 954   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 955     ac_prev=htmldir ;;
 956   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 957   | --ht=*)
 958     htmldir=$ac_optarg ;;
 959
 960   -includedir | --includedir | --includedi | --included | --include \
 961   | --includ | --inclu | --incl | --inc)
 962     ac_prev=includedir ;;
 963   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 964   | --includ=* | --inclu=* | --incl=* | --inc=*)
 965     includedir=$ac_optarg ;;
 966
 967   -infodir | --infodir | --infodi | --infod | --info | --inf)
 968     ac_prev=infodir ;;
 969   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 970     infodir=$ac_optarg ;;
 971
 972   -libdir | --libdir | --libdi | --libd)
 973     ac_prev=libdir ;;
 974   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 975     libdir=$ac_optarg ;;
 976
 977   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 978   | --libexe | --libex | --libe)
 979     ac_prev=libexecdir ;;
 980   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 981   | --libexe=* | --libex=* | --libe=*)
 982     libexecdir=$ac_optarg ;;
 983
 984   -localedir | --localedir | --localedi | --localed | --locale)
 985     ac_prev=localedir ;;
 986   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 987     localedir=$ac_optarg ;;
 988
 989   -localstatedir | --localstatedir | --localstatedi | --localstated \
 990   | --localstate | --localstat | --localsta | --localst | --locals)
 991     ac_prev=localstatedir ;;
 992   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 993   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 994     localstatedir=$ac_optarg ;;
 995
 996   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 997     ac_prev=mandir ;;
 998   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 999     mandir=$ac_optarg ;;
1000
1001   -nfp | --nfp | --nf)
1002     # Obsolete; use --without-fp.
1003     with_fp=no ;;
1004
1005   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006   | --no-cr | --no-c | -n)
1007     no_create=yes ;;
1008
1009   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011     no_recursion=yes ;;
1012
1013   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015   | --oldin | --oldi | --old | --ol | --o)
1016     ac_prev=oldincludedir ;;
1017   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020     oldincludedir=$ac_optarg ;;
1021
1022   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023     ac_prev=prefix ;;
1024   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025     prefix=$ac_optarg ;;
1026
1027   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028   | --program-pre | --program-pr | --program-p)
1029     ac_prev=program_prefix ;;
1030   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032     program_prefix=$ac_optarg ;;
1033
1034   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035   | --program-suf | --program-su | --program-s)
1036     ac_prev=program_suffix ;;
1037   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039     program_suffix=$ac_optarg ;;
1040
1041   -program-transform-name | --program-transform-name \
1042   | --program-transform-nam | --program-transform-na \
1043   | --program-transform-n | --program-transform- \
1044   | --program-transform | --program-transfor \
1045   | --program-transfo | --program-transf \
1046   | --program-trans | --program-tran \
1047   | --progr-tra | --program-tr | --program-t)
1048     ac_prev=program_transform_name ;;
1049   -program-transform-name=* | --program-transform-name=* \
1050   | --program-transform-nam=* | --program-transform-na=* \
1051   | --program-transform-n=* | --program-transform-=* \
1052   | --program-transform=* | --program-transfor=* \
1053   | --program-transfo=* | --program-transf=* \
1054   | --program-trans=* | --program-tran=* \
1055   | --progr-tra=* | --program-tr=* | --program-t=*)
1056     program_transform_name=$ac_optarg ;;
1057
1058   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059     ac_prev=pdfdir ;;
1060   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061     pdfdir=$ac_optarg ;;
1062
1063   -psdir | --psdir | --psdi | --psd | --ps)
1064     ac_prev=psdir ;;
1065   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066     psdir=$ac_optarg ;;
1067
1068   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069   | -silent | --silent | --silen | --sile | --sil)
1070     silent=yes ;;
1071
1072   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073     ac_prev=sbindir ;;
1074   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075   | --sbi=* | --sb=*)
1076     sbindir=$ac_optarg ;;
1077
1078   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080   | --sharedst | --shareds | --shared | --share | --shar \
1081   | --sha | --sh)
1082     ac_prev=sharedstatedir ;;
1083   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086   | --sha=* | --sh=*)
1087     sharedstatedir=$ac_optarg ;;
1088
1089   -site | --site | --sit)
1090     ac_prev=site ;;
1091   -site=* | --site=* | --sit=*)
1092     site=$ac_optarg ;;
1093
1094   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095     ac_prev=srcdir ;;
1096   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097     srcdir=$ac_optarg ;;
1098
1099   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100   | --syscon | --sysco | --sysc | --sys | --sy)
1101     ac_prev=sysconfdir ;;
1102   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104     sysconfdir=$ac_optarg ;;
1105
1106   -target | --target | --targe | --targ | --tar | --ta | --t)
1107     ac_prev=target_alias ;;
1108   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109     target_alias=$ac_optarg ;;
1110
1111   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112     verbose=yes ;;
1113
1114   -version | --version | --versio | --versi | --vers | -V)
1115     ac_init_version=: ;;
1116
1117   -with-* | --with-*)
1118     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119     # Reject names that are not valid shell variable names.
1120     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1121       as_fn_error "invalid package name: $ac_useropt"
1122     ac_useropt_orig=$ac_useropt
1123     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124     case $ac_user_opts in
1125       *"
1126 "with_$ac_useropt"
1127 "*) ;;
1128       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129          ac_unrecognized_sep=', ';;
1130     esac
1131     eval with_$ac_useropt=\$ac_optarg ;;
1132
1133   -without-* | --without-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=no ;;
1148
1149   --x)
1150     # Obsolete; use --with-x.
1151     with_x=yes ;;
1152
1153   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1154   | --x-incl | --x-inc | --x-in | --x-i)
1155     ac_prev=x_includes ;;
1156   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1157   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1158     x_includes=$ac_optarg ;;
1159
1160   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1161   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1162     ac_prev=x_libraries ;;
1163   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1164   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1165     x_libraries=$ac_optarg ;;
1166
1167   -*) as_fn_error "unrecognized option: \`$ac_option'
1168 Try \`$0 --help' for more information."
1169     ;;
1170
1171   *=*)
1172     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1173     # Reject names that are not valid shell variable names.
1174     case $ac_envvar in #(
1175       '' | [0-9]* | *[!_$as_cr_alnum]* )
1176       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1177     esac
1178     eval $ac_envvar=\$ac_optarg
1179     export $ac_envvar ;;
1180
1181   *)
1182     # FIXME: should be removed in autoconf 3.0.
1183     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1185       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1186     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1187     ;;
1188
1189   esac
1190 done
1191
1192 if test -n "$ac_prev"; then
1193   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1194   as_fn_error "missing argument to $ac_option"
1195 fi
1196
1197 if test -n "$ac_unrecognized_opts"; then
1198   case $enable_option_checking in
1199     no) ;;
1200     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1201     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202   esac
1203 fi
1204
1205 # Check all directory arguments for consistency.
1206 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207                 datadir sysconfdir sharedstatedir localstatedir includedir \
1208                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209                 libdir localedir mandir
1210 do
1211   eval ac_val=\$$ac_var
1212   # Remove trailing slashes.
1213   case $ac_val in
1214     */ )
1215       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216       eval $ac_var=\$ac_val;;
1217   esac
1218   # Be sure to have absolute directory names.
1219   case $ac_val in
1220     [\\/$]* | ?:[\\/]* )  continue;;
1221     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1222   esac
1223   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1224 done
1225
1226 # There might be people who depend on the old broken behavior: `$host'
1227 # used to hold the argument of --host etc.
1228 # FIXME: To remove some day.
1229 build=$build_alias
1230 host=$host_alias
1231 target=$target_alias
1232
1233 # FIXME: To remove some day.
1234 if test "x$host_alias" != x; then
1235   if test "x$build_alias" = x; then
1236     cross_compiling=maybe
1237     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1238     If a cross compiler is detected then cross compile mode will be used." >&2
1239   elif test "x$build_alias" != "x$host_alias"; then
1240     cross_compiling=yes
1241   fi
1242 fi
1243
1244 ac_tool_prefix=
1245 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1246
1247 test "$silent" = yes && exec 6>/dev/null
1248
1249
1250 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1251 ac_ls_di=`ls -di .` &&
1252 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1253   as_fn_error "working directory cannot be determined"
1254 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1255   as_fn_error "pwd does not report name of working directory"
1256
1257
1258 # Find the source files, if location was not specified.
1259 if test -z "$srcdir"; then
1260   ac_srcdir_defaulted=yes
1261   # Try the directory containing this script, then the parent directory.
1262   ac_confdir=`$as_dirname -- "$as_myself" ||
1263 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264          X"$as_myself" : 'X\(//\)[^/]' \| \
1265          X"$as_myself" : 'X\(//\)$' \| \
1266          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267 $as_echo X"$as_myself" |
1268     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)[^/].*/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\).*/{
1281             s//\1/
1282             q
1283           }
1284           s/.*/./; q'`
1285   srcdir=$ac_confdir
1286   if test ! -r "$srcdir/$ac_unique_file"; then
1287     srcdir=..
1288   fi
1289 else
1290   ac_srcdir_defaulted=no
1291 fi
1292 if test ! -r "$srcdir/$ac_unique_file"; then
1293   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1294   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1295 fi
1296 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 ac_abs_confdir=`(
1298         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1299         pwd)`
1300 # When building in place, set srcdir=.
1301 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302   srcdir=.
1303 fi
1304 # Remove unnecessary trailing slashes from srcdir.
1305 # Double slashes in file names in object file debugging info
1306 # mess up M-x gdb in Emacs.
1307 case $srcdir in
1308 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 esac
1310 for ac_var in $ac_precious_vars; do
1311   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_env_${ac_var}_value=\$${ac_var}
1313   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 done
1316
1317 #
1318 # Report the --help message.
1319 #
1320 if test "$ac_init_help" = "long"; then
1321   # Omit some internal or obsolete options to make the list less imposing.
1322   # This message is too long to be a string in the A/UX 3.1 sh.
1323   cat <<_ACEOF
1324 \`configure' configures this package to adapt to many kinds of systems.
1325
1326 Usage: $0 [OPTION]... [VAR=VALUE]...
1327
1328 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1329 VAR=VALUE.  See below for descriptions of some of the useful variables.
1330
1331 Defaults for the options are specified in brackets.
1332
1333 Configuration:
1334   -h, --help              display this help and exit
1335       --help=short        display options specific to this package
1336       --help=recursive    display the short help of all the included packages
1337   -V, --version           display version information and exit
1338   -q, --quiet, --silent   do not print \`checking...' messages
1339       --cache-file=FILE   cache test results in FILE [disabled]
1340   -C, --config-cache      alias for \`--cache-file=config.cache'
1341   -n, --no-create         do not create output files
1342       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343
1344 Installation directories:
1345   --prefix=PREFIX         install architecture-independent files in PREFIX
1346                           [$ac_default_prefix]
1347   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348                           [PREFIX]
1349
1350 By default, \`make install' will install all the files in
1351 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353 for instance \`--prefix=\$HOME'.
1354
1355 For better control, use the options below.
1356
1357 Fine tuning of the installation directories:
1358   --bindir=DIR            user executables [EPREFIX/bin]
1359   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360   --libexecdir=DIR        program executables [EPREFIX/libexec]
1361   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364   --libdir=DIR            object code libraries [EPREFIX/lib]
1365   --includedir=DIR        C header files [PREFIX/include]
1366   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369   --infodir=DIR           info documentation [DATAROOTDIR/info]
1370   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371   --mandir=DIR            man documentation [DATAROOTDIR/man]
1372   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1373   --htmldir=DIR           html documentation [DOCDIR]
1374   --dvidir=DIR            dvi documentation [DOCDIR]
1375   --pdfdir=DIR            pdf documentation [DOCDIR]
1376   --psdir=DIR             ps documentation [DOCDIR]
1377 _ACEOF
1378
1379   cat <<\_ACEOF
1380
1381 Program names:
1382   --program-prefix=PREFIX            prepend PREFIX to installed program names
1383   --program-suffix=SUFFIX            append SUFFIX to installed program names
1384   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385
1386 System types:
1387   --build=BUILD     configure for building on BUILD [guessed]
1388   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389   --target=TARGET   configure for building compilers for TARGET [HOST]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394
1395   cat <<\_ACEOF
1396
1397 Optional Features:
1398   --disable-option-checking  ignore unrecognized --enable/--with options
1399   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1400   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1401   --enable-plugins        Enable support for plugins
1402   --enable-shared[=PKGS]  build shared libraries [default=yes]
1403   --enable-static[=PKGS]  build static libraries [default=yes]
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --enable-maintainer-mode  enable make rules and dependencies not useful
1408                           (and sometimes confusing) to the casual installer
1409   --enable-sim-bswap      Use Host specific BSWAP instruction
1410   --enable-sim-cflags=opts
1411                           Extra CFLAGS for use in building simulator
1412   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1413                           itself)
1414   --enable-sim-stdio      Specify whether to use stdio for console
1415                           input/output
1416   --enable-sim-trace=opts Enable tracing of simulated programs
1417   --enable-sim-profile=opts
1418                           Enable profiling flags
1419   --enable-sim-endian=endian
1420                           Specify target byte endian orientation
1421   --enable-sim-alignment=align
1422                           Specify strict, nonstrict or forced alignment of
1423                           memory accesses
1424   --enable-sim-hostendian=end
1425                           Specify host byte endian orientation
1426   --enable-sim-environment=environment
1427                           Specify mixed, user, virtual or operating
1428                           environment
1429   --enable-sim-inline=inlines
1430                           Specify which functions should be inlined
1431   --enable-werror         treat compile warnings as errors
1432   --enable-build-warnings enable build-time compiler warnings if gcc is used
1433   --enable-sim-build-warnings
1434                           enable SIM specific build-time compiler warnings if
1435                           gcc is used
1436
1437 Optional Packages:
1438   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1439   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1440   --with-system-zlib      use installed libz
1441   --with-pic              try to use only PIC/non-PIC objects [default=use
1442                           both]
1443   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1444   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1445   --with-bugurl=URL       Direct users to URL to report a bug
1446
1447 Some influential environment variables:
1448   CC          C compiler command
1449   CFLAGS      C compiler flags
1450   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1451               nonstandard directory <lib dir>
1452   LIBS        libraries to pass to the linker, e.g. -l<library>
1453   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1454               you have headers in a nonstandard directory <include dir>
1455   CPP         C preprocessor
1456
1457 Use these variables to override the choices made by `configure' or to help
1458 it to find libraries and programs with nonstandard names/locations.
1459
1460 Report bugs to the package provider.
1461 _ACEOF
1462 ac_status=$?
1463 fi
1464
1465 if test "$ac_init_help" = "recursive"; then
1466   # If there are subdirs, report their specific --help.
1467   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1468     test -d "$ac_dir" ||
1469       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1470       continue
1471     ac_builddir=.
1472
1473 case "$ac_dir" in
1474 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475 *)
1476   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1477   # A ".." for each directory in $ac_dir_suffix.
1478   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1479   case $ac_top_builddir_sub in
1480   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1482   esac ;;
1483 esac
1484 ac_abs_top_builddir=$ac_pwd
1485 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1486 # for backward compatibility:
1487 ac_top_builddir=$ac_top_build_prefix
1488
1489 case $srcdir in
1490   .)  # We are building in place.
1491     ac_srcdir=.
1492     ac_top_srcdir=$ac_top_builddir_sub
1493     ac_abs_top_srcdir=$ac_pwd ;;
1494   [\\/]* | ?:[\\/]* )  # Absolute name.
1495     ac_srcdir=$srcdir$ac_dir_suffix;
1496     ac_top_srcdir=$srcdir
1497     ac_abs_top_srcdir=$srcdir ;;
1498   *) # Relative name.
1499     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1500     ac_top_srcdir=$ac_top_build_prefix$srcdir
1501     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1502 esac
1503 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1504
1505     cd "$ac_dir" || { ac_status=$?; continue; }
1506     # Check for guested configure.
1507     if test -f "$ac_srcdir/configure.gnu"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1510     elif test -f "$ac_srcdir/configure"; then
1511       echo &&
1512       $SHELL "$ac_srcdir/configure" --help=recursive
1513     else
1514       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1515     fi || ac_status=$?
1516     cd "$ac_pwd" || { ac_status=$?; break; }
1517   done
1518 fi
1519
1520 test -n "$ac_init_help" && exit $ac_status
1521 if $ac_init_version; then
1522   cat <<\_ACEOF
1523 configure
1524 generated by GNU Autoconf 2.64
1525
1526 Copyright (C) 2009 Free Software Foundation, Inc.
1527 This configure script is free software; the Free Software Foundation
1528 gives unlimited permission to copy, distribute and modify it.
1529 _ACEOF
1530   exit
1531 fi
1532
1533 ## ------------------------ ##
1534 ## Autoconf initialization. ##
1535 ## ------------------------ ##
1536
1537 # ac_fn_c_try_compile LINENO
1538 # --------------------------
1539 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1540 ac_fn_c_try_compile ()
1541 {
1542   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543   rm -f conftest.$ac_objext
1544   if { { ac_try="$ac_compile"
1545 case "(($ac_try" in
1546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547   *) ac_try_echo=$ac_try;;
1548 esac
1549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550 $as_echo "$ac_try_echo"; } >&5
1551   (eval "$ac_compile") 2>conftest.err
1552   ac_status=$?
1553   if test -s conftest.err; then
1554     grep -v '^ *+' conftest.err >conftest.er1
1555     cat conftest.er1 >&5
1556     mv -f conftest.er1 conftest.err
1557   fi
1558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1559   test $ac_status = 0; } && {
1560          test -z "$ac_c_werror_flag" ||
1561          test ! -s conftest.err
1562        } && test -s conftest.$ac_objext; then :
1563   ac_retval=0
1564 else
1565   $as_echo "$as_me: failed program was:" >&5
1566 sed 's/^/| /' conftest.$ac_ext >&5
1567
1568         ac_retval=1
1569 fi
1570   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1571   return $ac_retval
1572
1573 } # ac_fn_c_try_compile
1574
1575 # ac_fn_c_try_cpp LINENO
1576 # ----------------------
1577 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_cpp ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   if { { ac_try="$ac_cpp conftest.$ac_ext"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } >/dev/null && {
1597          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1598          test ! -s conftest.err
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605     ac_retval=1
1606 fi
1607   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1608   return $ac_retval
1609
1610 } # ac_fn_c_try_cpp
1611
1612 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1613 # -------------------------------------------------------
1614 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1615 # the include files in INCLUDES and setting the cache variable VAR
1616 # accordingly.
1617 ac_fn_c_check_header_mongrel ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1622 $as_echo_n "checking for $2... " >&6; }
1623 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1624   $as_echo_n "(cached) " >&6
1625 fi
1626 eval ac_res=\$$3
1627                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1628 $as_echo "$ac_res" >&6; }
1629 else
1630   # Is the header compilable?
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1632 $as_echo_n "checking $2 usability... " >&6; }
1633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1634 /* end confdefs.h.  */
1635 $4
1636 #include <$2>
1637 _ACEOF
1638 if ac_fn_c_try_compile "$LINENO"; then :
1639   ac_header_compiler=yes
1640 else
1641   ac_header_compiler=no
1642 fi
1643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1645 $as_echo "$ac_header_compiler" >&6; }
1646
1647 # Is the header present?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1649 $as_echo_n "checking $2 presence... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_cpp "$LINENO"; then :
1655   ac_header_preproc=yes
1656 else
1657   ac_header_preproc=no
1658 fi
1659 rm -f conftest.err conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1661 $as_echo "$ac_header_preproc" >&6; }
1662
1663 # So?  What about this header?
1664 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1665   yes:no: )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1667 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671   no:yes:* )
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1673 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1675 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1677 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1679 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682     ;;
1683 esac
1684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1685 $as_echo_n "checking for $2... " >&6; }
1686 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1687   $as_echo_n "(cached) " >&6
1688 else
1689   eval "$3=\$ac_header_compiler"
1690 fi
1691 eval ac_res=\$$3
1692                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1693 $as_echo "$ac_res" >&6; }
1694 fi
1695   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1696
1697 } # ac_fn_c_check_header_mongrel
1698
1699 # ac_fn_c_try_run LINENO
1700 # ----------------------
1701 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1702 # that executables *can* be run.
1703 ac_fn_c_try_run ()
1704 {
1705   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706   if { { ac_try="$ac_link"
1707 case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_link") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1717   { { case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_try") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; }; }; then :
1727   ac_retval=0
1728 else
1729   $as_echo "$as_me: program exited with status $ac_status" >&5
1730        $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.$ac_ext >&5
1732
1733        ac_retval=$ac_status
1734 fi
1735   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737   return $ac_retval
1738
1739 } # ac_fn_c_try_run
1740
1741 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1742 # -------------------------------------------------------
1743 # Tests whether HEADER exists and can be compiled using the include files in
1744 # INCLUDES, setting the cache variable VAR accordingly.
1745 ac_fn_c_check_header_compile ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   $as_echo_n "(cached) " >&6
1752 else
1753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1754 /* end confdefs.h.  */
1755 $4
1756 #include <$2>
1757 _ACEOF
1758 if ac_fn_c_try_compile "$LINENO"; then :
1759   eval "$3=yes"
1760 else
1761   eval "$3=no"
1762 fi
1763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1764 fi
1765 eval ac_res=\$$3
1766                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1767 $as_echo "$ac_res" >&6; }
1768   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769
1770 } # ac_fn_c_check_header_compile
1771
1772 # ac_fn_c_try_link LINENO
1773 # -----------------------
1774 # Try to link conftest.$ac_ext, and return whether this succeeded.
1775 ac_fn_c_try_link ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   rm -f conftest.$ac_objext conftest$ac_exeext
1779   if { { ac_try="$ac_link"
1780 case "(($ac_try" in
1781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1782   *) ac_try_echo=$ac_try;;
1783 esac
1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1785 $as_echo "$ac_try_echo"; } >&5
1786   (eval "$ac_link") 2>conftest.err
1787   ac_status=$?
1788   if test -s conftest.err; then
1789     grep -v '^ *+' conftest.err >conftest.er1
1790     cat conftest.er1 >&5
1791     mv -f conftest.er1 conftest.err
1792   fi
1793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1794   test $ac_status = 0; } && {
1795          test -z "$ac_c_werror_flag" ||
1796          test ! -s conftest.err
1797        } && test -s conftest$ac_exeext && {
1798          test "$cross_compiling" = yes ||
1799          $as_test_x conftest$ac_exeext
1800        }; then :
1801   ac_retval=0
1802 else
1803   $as_echo "$as_me: failed program was:" >&5
1804 sed 's/^/| /' conftest.$ac_ext >&5
1805
1806         ac_retval=1
1807 fi
1808   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1809   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1810   # interfere with the next link command; also delete a directory that is
1811   # left behind by Apple's compiler.  We do this before executing the actions.
1812   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1813   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1814   return $ac_retval
1815
1816 } # ac_fn_c_try_link
1817
1818 # ac_fn_c_check_func LINENO FUNC VAR
1819 # ----------------------------------
1820 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1821 ac_fn_c_check_func ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1825 $as_echo_n "checking for $2... " >&6; }
1826 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1827   $as_echo_n "(cached) " >&6
1828 else
1829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1830 /* end confdefs.h.  */
1831 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1832    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1833 #define $2 innocuous_$2
1834
1835 /* System header to define __stub macros and hopefully few prototypes,
1836     which can conflict with char $2 (); below.
1837     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1838     <limits.h> exists even on freestanding compilers.  */
1839
1840 #ifdef __STDC__
1841 # include <limits.h>
1842 #else
1843 # include <assert.h>
1844 #endif
1845
1846 #undef $2
1847
1848 /* Override any GCC internal prototype to avoid an error.
1849    Use char because int might match the return type of a GCC
1850    builtin and then its argument prototype would still apply.  */
1851 #ifdef __cplusplus
1852 extern "C"
1853 #endif
1854 char $2 ();
1855 /* The GNU C library defines this for functions which it implements
1856     to always fail with ENOSYS.  Some functions are actually named
1857     something starting with __ and the normal name is an alias.  */
1858 #if defined __stub_$2 || defined __stub___$2
1859 choke me
1860 #endif
1861
1862 int
1863 main ()
1864 {
1865 return $2 ();
1866   ;
1867   return 0;
1868 }
1869 _ACEOF
1870 if ac_fn_c_try_link "$LINENO"; then :
1871   eval "$3=yes"
1872 else
1873   eval "$3=no"
1874 fi
1875 rm -f core conftest.err conftest.$ac_objext \
1876     conftest$ac_exeext conftest.$ac_ext
1877 fi
1878 eval ac_res=\$$3
1879                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1880 $as_echo "$ac_res" >&6; }
1881   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1882
1883 } # ac_fn_c_check_func
1884 cat >config.log <<_ACEOF
1885 This file contains any messages produced by compilers while
1886 running configure, to aid debugging if configure makes a mistake.
1887
1888 It was created by $as_me, which was
1889 generated by GNU Autoconf 2.64.  Invocation command line was
1890
1891   $ $0 $@
1892
1893 _ACEOF
1894 exec 5>>config.log
1895 {
1896 cat <<_ASUNAME
1897 ## --------- ##
1898 ## Platform. ##
1899 ## --------- ##
1900
1901 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1902 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1903 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1904 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1905 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1906
1907 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1908 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1909
1910 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1911 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1912 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1913 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1914 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1915 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1916 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1917
1918 _ASUNAME
1919
1920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1921 for as_dir in $PATH
1922 do
1923   IFS=$as_save_IFS
1924   test -z "$as_dir" && as_dir=.
1925     $as_echo "PATH: $as_dir"
1926   done
1927 IFS=$as_save_IFS
1928
1929 } >&5
1930
1931 cat >&5 <<_ACEOF
1932
1933
1934 ## ----------- ##
1935 ## Core tests. ##
1936 ## ----------- ##
1937
1938 _ACEOF
1939
1940
1941 # Keep a trace of the command line.
1942 # Strip out --no-create and --no-recursion so they do not pile up.
1943 # Strip out --silent because we don't want to record it for future runs.
1944 # Also quote any args containing shell meta-characters.
1945 # Make two passes to allow for proper duplicate-argument suppression.
1946 ac_configure_args=
1947 ac_configure_args0=
1948 ac_configure_args1=
1949 ac_must_keep_next=false
1950 for ac_pass in 1 2
1951 do
1952   for ac_arg
1953   do
1954     case $ac_arg in
1955     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1956     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1957     | -silent | --silent | --silen | --sile | --sil)
1958       continue ;;
1959     *\'*)
1960       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1961     esac
1962     case $ac_pass in
1963     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1964     2)
1965       as_fn_append ac_configure_args1 " '$ac_arg'"
1966       if test $ac_must_keep_next = true; then
1967         ac_must_keep_next=false # Got value, back to normal.
1968       else
1969         case $ac_arg in
1970           *=* | --config-cache | -C | -disable-* | --disable-* \
1971           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1972           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1973           | -with-* | --with-* | -without-* | --without-* | --x)
1974             case "$ac_configure_args0 " in
1975               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1976             esac
1977             ;;
1978           -* ) ac_must_keep_next=true ;;
1979         esac
1980       fi
1981       as_fn_append ac_configure_args " '$ac_arg'"
1982       ;;
1983     esac
1984   done
1985 done
1986 { ac_configure_args0=; unset ac_configure_args0;}
1987 { ac_configure_args1=; unset ac_configure_args1;}
1988
1989 # When interrupted or exit'd, cleanup temporary files, and complete
1990 # config.log.  We remove comments because anyway the quotes in there
1991 # would cause problems or look ugly.
1992 # WARNING: Use '\'' to represent an apostrophe within the trap.
1993 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1994 trap 'exit_status=$?
1995   # Save into config.log some information that might help in debugging.
1996   {
1997     echo
1998
1999     cat <<\_ASBOX
2000 ## ---------------- ##
2001 ## Cache variables. ##
2002 ## ---------------- ##
2003 _ASBOX
2004     echo
2005     # The following way of writing the cache mishandles newlines in values,
2006 (
2007   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2008     eval ac_val=\$$ac_var
2009     case $ac_val in #(
2010     *${as_nl}*)
2011       case $ac_var in #(
2012       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2013 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2014       esac
2015       case $ac_var in #(
2016       _ | IFS | as_nl) ;; #(
2017       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2018       *) { eval $ac_var=; unset $ac_var;} ;;
2019       esac ;;
2020     esac
2021   done
2022   (set) 2>&1 |
2023     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2024     *${as_nl}ac_space=\ *)
2025       sed -n \
2026         "s/'\''/'\''\\\\'\'''\''/g;
2027           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2028       ;; #(
2029     *)
2030       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2031       ;;
2032     esac |
2033     sort
2034 )
2035     echo
2036
2037     cat <<\_ASBOX
2038 ## ----------------- ##
2039 ## Output variables. ##
2040 ## ----------------- ##
2041 _ASBOX
2042     echo
2043     for ac_var in $ac_subst_vars
2044     do
2045       eval ac_val=\$$ac_var
2046       case $ac_val in
2047       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2048       esac
2049       $as_echo "$ac_var='\''$ac_val'\''"
2050     done | sort
2051     echo
2052
2053     if test -n "$ac_subst_files"; then
2054       cat <<\_ASBOX
2055 ## ------------------- ##
2056 ## File substitutions. ##
2057 ## ------------------- ##
2058 _ASBOX
2059       echo
2060       for ac_var in $ac_subst_files
2061       do
2062         eval ac_val=\$$ac_var
2063         case $ac_val in
2064         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2065         esac
2066         $as_echo "$ac_var='\''$ac_val'\''"
2067       done | sort
2068       echo
2069     fi
2070
2071     if test -s confdefs.h; then
2072       cat <<\_ASBOX
2073 ## ----------- ##
2074 ## confdefs.h. ##
2075 ## ----------- ##
2076 _ASBOX
2077       echo
2078       cat confdefs.h
2079       echo
2080     fi
2081     test "$ac_signal" != 0 &&
2082       $as_echo "$as_me: caught signal $ac_signal"
2083     $as_echo "$as_me: exit $exit_status"
2084   } >&5
2085   rm -f core *.core core.conftest.* &&
2086     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2087     exit $exit_status
2088 ' 0
2089 for ac_signal in 1 2 13 15; do
2090   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2091 done
2092 ac_signal=0
2093
2094 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2095 rm -f -r conftest* confdefs.h
2096
2097 $as_echo "/* confdefs.h */" > confdefs.h
2098
2099 # Predefined preprocessor variables.
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_NAME "$PACKAGE_NAME"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_STRING "$PACKAGE_STRING"
2115 _ACEOF
2116
2117 cat >>confdefs.h <<_ACEOF
2118 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2119 _ACEOF
2120
2121 cat >>confdefs.h <<_ACEOF
2122 #define PACKAGE_URL "$PACKAGE_URL"
2123 _ACEOF
2124
2125
2126 # Let the site file select an alternate cache file if it wants to.
2127 # Prefer an explicitly selected file to automatically selected ones.
2128 ac_site_file1=NONE
2129 ac_site_file2=NONE
2130 if test -n "$CONFIG_SITE"; then
2131   ac_site_file1=$CONFIG_SITE
2132 elif test "x$prefix" != xNONE; then
2133   ac_site_file1=$prefix/share/config.site
2134   ac_site_file2=$prefix/etc/config.site
2135 else
2136   ac_site_file1=$ac_default_prefix/share/config.site
2137   ac_site_file2=$ac_default_prefix/etc/config.site
2138 fi
2139 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2140 do
2141   test "x$ac_site_file" = xNONE && continue
2142   if test -r "$ac_site_file"; then
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2144 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2145     sed 's/^/| /' "$ac_site_file" >&5
2146     . "$ac_site_file"
2147   fi
2148 done
2149
2150 if test -r "$cache_file"; then
2151   # Some versions of bash will fail to source /dev/null (special
2152   # files actually), so we avoid doing that.
2153   if test -f "$cache_file"; then
2154     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2155 $as_echo "$as_me: loading cache $cache_file" >&6;}
2156     case $cache_file in
2157       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2158       *)                      . "./$cache_file";;
2159     esac
2160   fi
2161 else
2162   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2163 $as_echo "$as_me: creating cache $cache_file" >&6;}
2164   >$cache_file
2165 fi
2166
2167 # Check that the precious variables saved in the cache have kept the same
2168 # value.
2169 ac_cache_corrupted=false
2170 for ac_var in $ac_precious_vars; do
2171   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2172   eval ac_new_set=\$ac_env_${ac_var}_set
2173   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2174   eval ac_new_val=\$ac_env_${ac_var}_value
2175   case $ac_old_set,$ac_new_set in
2176     set,)
2177       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2178 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2179       ac_cache_corrupted=: ;;
2180     ,set)
2181       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2182 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2183       ac_cache_corrupted=: ;;
2184     ,);;
2185     *)
2186       if test "x$ac_old_val" != "x$ac_new_val"; then
2187         # differences in whitespace do not lead to failure.
2188         ac_old_val_w=`echo x $ac_old_val`
2189         ac_new_val_w=`echo x $ac_new_val`
2190         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2191           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2192 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2193           ac_cache_corrupted=:
2194         else
2195           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2196 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2197           eval $ac_var=\$ac_old_val
2198         fi
2199         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2200 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2201         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2202 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2203       fi;;
2204   esac
2205   # Pass precious variables to config.status.
2206   if test "$ac_new_set" = set; then
2207     case $ac_new_val in
2208     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2209     *) ac_arg=$ac_var=$ac_new_val ;;
2210     esac
2211     case " $ac_configure_args " in
2212       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2213       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2214     esac
2215   fi
2216 done
2217 if $ac_cache_corrupted; then
2218   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2221 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2222   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2223 fi
2224 ## -------------------- ##
2225 ## Main body of script. ##
2226 ## -------------------- ##
2227
2228 ac_ext=c
2229 ac_cpp='$CPP $CPPFLAGS'
2230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2233
2234
2235 # This file contains common code used by all simulators.
2236 #
2237 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2238 # directory.  It is intended to be invoked before any target specific stuff.
2239 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2240 # It is intended to be invoked last.
2241 #
2242 # The simulator's configure.ac should look like:
2243 #
2244 # dnl Process this file with autoconf to produce a configure script.
2245 # AC_PREREQ(2.64)dnl
2246 # AC_INIT(Makefile.in)
2247 # sinclude(../common/aclocal.m4)
2248 #
2249 # SIM_AC_COMMON
2250 #
2251 # ... target specific stuff ...
2252 #
2253 # SIM_AC_OUTPUT
2254
2255 # Include global overrides and fixes for Autoconf.
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282 # _AC_CHECK_DECL_BODY
2283 # -------------------
2284 # Shell function body for AC_CHECK_DECL.
2285 # _AC_CHECK_DECL_BODY
2286
2287 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2288 #                 INCLUDES)
2289 # -------------------------------------------------------------
2290 # Helper to AC_CHECK_DECLS, which generates the check for a single
2291 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2292 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2305 #
2306 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2307 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2308 #   Written by Gordon Matzigkeit, 1996
2309 #
2310 # This file is free software; the Free Software Foundation gives
2311 # unlimited permission to copy and/or distribute it, with or without
2312 # modifications, as long as this notice is preserved.
2313
2314
2315
2316 # serial 56 LT_INIT
2317
2318
2319 # LT_PREREQ(VERSION)
2320 # ------------------
2321 # Complain and exit if this libtool version is less that VERSION.
2322
2323
2324
2325 # _LT_CHECK_BUILDDIR
2326 # ------------------
2327 # Complain if the absolute build directory name contains unusual characters
2328
2329
2330
2331 # LT_INIT([OPTIONS])
2332 # ------------------
2333 # LT_INIT
2334
2335 # Old names:
2336 # This is what autoupdate's m4 run will expand.  It fires
2337 # the warning (with _au_warn_XXX), outputs it into the
2338 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2339 # the replacement expansion.
2340
2341
2342 # This is an auxiliary macro that is also run when
2343 # autoupdate runs m4.  It simply calls m4_warning, but
2344 # we need a wrapper so that each warning is emitted only
2345 # once.  We break the quoting in m4_warning's argument in
2346 # order to expand this macro's arguments, not AU_DEFUN's.
2347
2348
2349 # Finally, this is the expansion that is picked up by
2350 # autoconf.  It tells the user to run autoupdate, and
2351 # then outputs the replacement expansion.  We do not care
2352 # about autoupdate's warning because that contains
2353 # information on what to do *after* running autoupdate.
2354
2355 # This is what autoupdate's m4 run will expand.  It fires
2356 # the warning (with _au_warn_XXX), outputs it into the
2357 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2358 # the replacement expansion.
2359
2360
2361 # This is an auxiliary macro that is also run when
2362 # autoupdate runs m4.  It simply calls m4_warning, but
2363 # we need a wrapper so that each warning is emitted only
2364 # once.  We break the quoting in m4_warning's argument in
2365 # order to expand this macro's arguments, not AU_DEFUN's.
2366
2367
2368 # Finally, this is the expansion that is picked up by
2369 # autoconf.  It tells the user to run autoupdate, and
2370 # then outputs the replacement expansion.  We do not care
2371 # about autoupdate's warning because that contains
2372 # information on what to do *after* running autoupdate.
2373
2374
2375
2376 # _LT_CC_BASENAME(CC)
2377 # -------------------
2378 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2379
2380
2381
2382 # _LT_FILEUTILS_DEFAULTS
2383 # ----------------------
2384 # It is okay to use these file commands and assume they have been set
2385 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2386 # _LT_FILEUTILS_DEFAULTS
2387
2388
2389 # _LT_SETUP
2390 # ---------
2391 # _LT_SETUP
2392
2393
2394 # _LT_PREPARE_SED_QUOTE_VARS
2395 # --------------------------
2396 # Define a few sed substitution that help us do robust quoting.
2397
2398
2399 # _LT_PROG_LTMAIN
2400 # ---------------
2401 # Note that this code is called both from `configure', and `config.status'
2402 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2403 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2404 # so we pass a copy along to make sure it has a sensible value anyway.
2405 # _LT_PROG_LTMAIN
2406
2407
2408 ## ------------------------------------- ##
2409 ## Accumulate code for creating libtool. ##
2410 ## ------------------------------------- ##
2411
2412 # So that we can recreate a full libtool script including additional
2413 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2414 # in macros and then make a single call at the end using the `libtool'
2415 # label.
2416
2417
2418 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2419 # ----------------------------------------
2420 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2421
2422
2423 # Initialize.
2424
2425
2426
2427 # _LT_CONFIG_LIBTOOL([COMMANDS])
2428 # ------------------------------
2429 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2430
2431
2432 # Initialize.
2433
2434
2435
2436 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2437 # -----------------------------------------------------
2438
2439
2440
2441 # _LT_FORMAT_COMMENT([COMMENT])
2442 # -----------------------------
2443 # Add leading comment marks to the start of each line, and a trailing
2444 # full-stop to the whole comment if one is not present already.
2445
2446
2447
2448
2449 ## ------------------------ ##
2450 ## FIXME: Eliminate VARNAME ##
2451 ## ------------------------ ##
2452
2453
2454 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2455 # -------------------------------------------------------------------
2456 # CONFIGNAME is the name given to the value in the libtool script.
2457 # VARNAME is the (base) name used in the configure script.
2458 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2459 # VARNAME.  Any other value will be used directly.
2460
2461
2462
2463 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2464 # --------------------------------------------------------
2465
2466
2467
2468 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2469 # ------------------------------------------------
2470
2471
2472
2473 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2474 # ---------------------------------------------------------
2475
2476
2477
2478 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2479 # --------------------------------------------------
2480
2481
2482
2483 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2484 # ---------------------------------------------------
2485
2486
2487
2488 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2489 # ---------------------------------------------------
2490
2491
2492
2493
2494 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2495 # ------------------------------------------------
2496
2497
2498
2499
2500 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2501 # ------------------------------------
2502 # Quote a variable value, and forward it to `config.status' so that its
2503 # declaration there will have the same value as in `configure'.  VARNAME
2504 # must have a single quote delimited value for this to work.
2505
2506
2507
2508 # _LT_CONFIG_STATUS_DECLARATIONS
2509 # ------------------------------
2510 # We delimit libtool config variables with single quotes, so when
2511 # we write them to config.status, we have to be sure to quote all
2512 # embedded single quotes properly.  In configure, this macro expands
2513 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2514 #
2515 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2516
2517
2518
2519 # _LT_LIBTOOL_TAGS
2520 # ----------------
2521 # Output comment and list of tags supported by the script
2522
2523
2524
2525 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2526 # -----------------------------------
2527 # Extract the dictionary values for VARNAME (optionally with TAG) and
2528 # expand to a commented shell variable setting:
2529 #
2530 #    # Some comment about what VAR is for.
2531 #    visible_name=$lt_internal_name
2532
2533
2534
2535 # _LT_LIBTOOL_CONFIG_VARS
2536 # -----------------------
2537 # Produce commented declarations of non-tagged libtool config variables
2538 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2539 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2540 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2541
2542
2543
2544 # _LT_LIBTOOL_TAG_VARS(TAG)
2545 # -------------------------
2546
2547
2548
2549 # _LT_TAGVAR(VARNAME, [TAGNAME])
2550 # ------------------------------
2551
2552
2553
2554 # _LT_CONFIG_COMMANDS
2555 # -------------------
2556 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2557 # variables for single and double quote escaping we saved from calls
2558 # to _LT_DECL, we can put quote escaped variables declarations
2559 # into `config.status', and then the shell code to quote escape them in
2560 # for loops in `config.status'.  Finally, any additional code accumulated
2561 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2562 #_LT_CONFIG_COMMANDS
2563
2564
2565 # Initialize.
2566
2567
2568 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2569 # ------------------------------------
2570 # Generate a child script FILE with all initialization necessary to
2571 # reuse the environment learned by the parent script, and make the
2572 # file executable.  If COMMENT is supplied, it is inserted after the
2573 # `#!' sequence but before initialization text begins.  After this
2574 # macro, additional text can be appended to FILE to form the body of
2575 # the child script.  The macro ends with non-zero status if the
2576 # file could not be fully written (such as if the disk is full).
2577 # _LT_GENERATED_FILE_INIT
2578
2579 # LT_OUTPUT
2580 # ---------
2581 # This macro allows early generation of the libtool script (before
2582 # AC_OUTPUT is called), incase it is used in configure for compilation
2583 # tests.
2584 # LT_OUTPUT
2585
2586
2587 # _LT_CONFIG(TAG)
2588 # ---------------
2589 # If TAG is the built-in tag, create an initial libtool script with a
2590 # default configuration from the untagged config vars.  Otherwise add code
2591 # to config.status for appending the configuration named by TAG from the
2592 # matching tagged config vars.
2593 # _LT_CONFIG
2594
2595
2596 # LT_SUPPORTED_TAG(TAG)
2597 # ---------------------
2598 # Trace this macro to discover what tags are supported by the libtool
2599 # --tag option, using:
2600 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2601
2602
2603
2604 # C support is built-in for now
2605
2606
2607
2608
2609 # LT_LANG(LANG)
2610 # -------------
2611 # Enable libtool support for the given language if not already enabled.
2612 # LT_LANG
2613
2614
2615 # _LT_LANG(LANGNAME)
2616 # ------------------
2617 # _LT_LANG
2618
2619
2620 # _LT_LANG_DEFAULT_CONFIG
2621 # -----------------------
2622 # _LT_LANG_DEFAULT_CONFIG
2623
2624 # Obsolete macros:
2625 # This is what autoupdate's m4 run will expand.  It fires
2626 # the warning (with _au_warn_XXX), outputs it into the
2627 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2628 # the replacement expansion.
2629
2630
2631 # This is an auxiliary macro that is also run when
2632 # autoupdate runs m4.  It simply calls m4_warning, but
2633 # we need a wrapper so that each warning is emitted only
2634 # once.  We break the quoting in m4_warning's argument in
2635 # order to expand this macro's arguments, not AU_DEFUN's.
2636
2637
2638 # Finally, this is the expansion that is picked up by
2639 # autoconf.  It tells the user to run autoupdate, and
2640 # then outputs the replacement expansion.  We do not care
2641 # about autoupdate's warning because that contains
2642 # information on what to do *after* running autoupdate.
2643
2644 # This is what autoupdate's m4 run will expand.  It fires
2645 # the warning (with _au_warn_XXX), outputs it into the
2646 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2647 # the replacement expansion.
2648
2649
2650 # This is an auxiliary macro that is also run when
2651 # autoupdate runs m4.  It simply calls m4_warning, but
2652 # we need a wrapper so that each warning is emitted only
2653 # once.  We break the quoting in m4_warning's argument in
2654 # order to expand this macro's arguments, not AU_DEFUN's.
2655
2656
2657 # Finally, this is the expansion that is picked up by
2658 # autoconf.  It tells the user to run autoupdate, and
2659 # then outputs the replacement expansion.  We do not care
2660 # about autoupdate's warning because that contains
2661 # information on what to do *after* running autoupdate.
2662
2663 # This is what autoupdate's m4 run will expand.  It fires
2664 # the warning (with _au_warn_XXX), outputs it into the
2665 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2666 # the replacement expansion.
2667
2668
2669 # This is an auxiliary macro that is also run when
2670 # autoupdate runs m4.  It simply calls m4_warning, but
2671 # we need a wrapper so that each warning is emitted only
2672 # once.  We break the quoting in m4_warning's argument in
2673 # order to expand this macro's arguments, not AU_DEFUN's.
2674
2675
2676 # Finally, this is the expansion that is picked up by
2677 # autoconf.  It tells the user to run autoupdate, and
2678 # then outputs the replacement expansion.  We do not care
2679 # about autoupdate's warning because that contains
2680 # information on what to do *after* running autoupdate.
2681
2682 # This is what autoupdate's m4 run will expand.  It fires
2683 # the warning (with _au_warn_XXX), outputs it into the
2684 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2685 # the replacement expansion.
2686
2687
2688 # This is an auxiliary macro that is also run when
2689 # autoupdate runs m4.  It simply calls m4_warning, but
2690 # we need a wrapper so that each warning is emitted only
2691 # once.  We break the quoting in m4_warning's argument in
2692 # order to expand this macro's arguments, not AU_DEFUN's.
2693
2694
2695 # Finally, this is the expansion that is picked up by
2696 # autoconf.  It tells the user to run autoupdate, and
2697 # then outputs the replacement expansion.  We do not care
2698 # about autoupdate's warning because that contains
2699 # information on what to do *after* running autoupdate.
2700
2701 # This is what autoupdate's m4 run will expand.  It fires
2702 # the warning (with _au_warn_XXX), outputs it into the
2703 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2704 # the replacement expansion.
2705
2706
2707 # This is an auxiliary macro that is also run when
2708 # autoupdate runs m4.  It simply calls m4_warning, but
2709 # we need a wrapper so that each warning is emitted only
2710 # once.  We break the quoting in m4_warning's argument in
2711 # order to expand this macro's arguments, not AU_DEFUN's.
2712
2713
2714 # Finally, this is the expansion that is picked up by
2715 # autoconf.  It tells the user to run autoupdate, and
2716 # then outputs the replacement expansion.  We do not care
2717 # about autoupdate's warning because that contains
2718 # information on what to do *after* running autoupdate.
2719
2720
2721
2722 # _LT_TAG_COMPILER
2723 # ----------------
2724 # _LT_TAG_COMPILER
2725
2726
2727 # _LT_COMPILER_BOILERPLATE
2728 # ------------------------
2729 # Check for compiler boilerplate output or warnings with
2730 # the simple compiler test code.
2731 # _LT_COMPILER_BOILERPLATE
2732
2733
2734 # _LT_LINKER_BOILERPLATE
2735 # ----------------------
2736 # Check for linker boilerplate output or warnings with
2737 # the simple link test code.
2738 # _LT_LINKER_BOILERPLATE
2739
2740 # _LT_REQUIRED_DARWIN_CHECKS
2741 # -------------------------
2742
2743
2744
2745 # _LT_DARWIN_LINKER_FEATURES
2746 # --------------------------
2747 # Checks for linker and compiler features on darwin
2748
2749
2750 # _LT_SYS_MODULE_PATH_AIX
2751 # -----------------------
2752 # Links a minimal program and checks the executable
2753 # for the system default hardcoded library path. In most cases,
2754 # this is /usr/lib:/lib, but when the MPI compilers are used
2755 # the location of the communication and MPI libs are included too.
2756 # If we don't find anything, use the default library path according
2757 # to the aix ld manual.
2758 # _LT_SYS_MODULE_PATH_AIX
2759
2760
2761 # _LT_SHELL_INIT(ARG)
2762 # -------------------
2763 # _LT_SHELL_INIT
2764
2765
2766
2767 # _LT_PROG_ECHO_BACKSLASH
2768 # -----------------------
2769 # Find how we can fake an echo command that does not interpret backslash.
2770 # In particular, with Autoconf 2.60 or later we add some code to the start
2771 # of the generated configure script which will find a shell with a builtin
2772 # printf (which we can use as an echo command).
2773 # _LT_PROG_ECHO_BACKSLASH
2774
2775
2776 # _LT_ENABLE_LOCK
2777 # ---------------
2778 # _LT_ENABLE_LOCK
2779
2780
2781 # _LT_CMD_OLD_ARCHIVE
2782 # -------------------
2783 # _LT_CMD_OLD_ARCHIVE
2784
2785
2786 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2787 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2788 # ----------------------------------------------------------------
2789 # Check whether the given compiler option works
2790 # _LT_COMPILER_OPTION
2791
2792 # Old name:
2793 # This is what autoupdate's m4 run will expand.  It fires
2794 # the warning (with _au_warn_XXX), outputs it into the
2795 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2796 # the replacement expansion.
2797
2798
2799 # This is an auxiliary macro that is also run when
2800 # autoupdate runs m4.  It simply calls m4_warning, but
2801 # we need a wrapper so that each warning is emitted only
2802 # once.  We break the quoting in m4_warning's argument in
2803 # order to expand this macro's arguments, not AU_DEFUN's.
2804
2805
2806 # Finally, this is the expansion that is picked up by
2807 # autoconf.  It tells the user to run autoupdate, and
2808 # then outputs the replacement expansion.  We do not care
2809 # about autoupdate's warning because that contains
2810 # information on what to do *after* running autoupdate.
2811
2812
2813
2814 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2815 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2816 # ----------------------------------------------------
2817 # Check whether the given linker option works
2818 # _LT_LINKER_OPTION
2819
2820 # Old name:
2821 # This is what autoupdate's m4 run will expand.  It fires
2822 # the warning (with _au_warn_XXX), outputs it into the
2823 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2824 # the replacement expansion.
2825
2826
2827 # This is an auxiliary macro that is also run when
2828 # autoupdate runs m4.  It simply calls m4_warning, but
2829 # we need a wrapper so that each warning is emitted only
2830 # once.  We break the quoting in m4_warning's argument in
2831 # order to expand this macro's arguments, not AU_DEFUN's.
2832
2833
2834 # Finally, this is the expansion that is picked up by
2835 # autoconf.  It tells the user to run autoupdate, and
2836 # then outputs the replacement expansion.  We do not care
2837 # about autoupdate's warning because that contains
2838 # information on what to do *after* running autoupdate.
2839
2840
2841
2842 # LT_CMD_MAX_LEN
2843 #---------------
2844 # LT_CMD_MAX_LEN
2845
2846 # Old name:
2847 # This is what autoupdate's m4 run will expand.  It fires
2848 # the warning (with _au_warn_XXX), outputs it into the
2849 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2850 # the replacement expansion.
2851
2852
2853 # This is an auxiliary macro that is also run when
2854 # autoupdate runs m4.  It simply calls m4_warning, but
2855 # we need a wrapper so that each warning is emitted only
2856 # once.  We break the quoting in m4_warning's argument in
2857 # order to expand this macro's arguments, not AU_DEFUN's.
2858
2859
2860 # Finally, this is the expansion that is picked up by
2861 # autoconf.  It tells the user to run autoupdate, and
2862 # then outputs the replacement expansion.  We do not care
2863 # about autoupdate's warning because that contains
2864 # information on what to do *after* running autoupdate.
2865
2866
2867
2868 # _LT_HEADER_DLFCN
2869 # ----------------
2870 # _LT_HEADER_DLFCN
2871
2872
2873 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2874 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2875 # ----------------------------------------------------------------
2876 # _LT_TRY_DLOPEN_SELF
2877
2878
2879 # LT_SYS_DLOPEN_SELF
2880 # ------------------
2881 # LT_SYS_DLOPEN_SELF
2882
2883 # Old name:
2884 # This is what autoupdate's m4 run will expand.  It fires
2885 # the warning (with _au_warn_XXX), outputs it into the
2886 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2887 # the replacement expansion.
2888
2889
2890 # This is an auxiliary macro that is also run when
2891 # autoupdate runs m4.  It simply calls m4_warning, but
2892 # we need a wrapper so that each warning is emitted only
2893 # once.  We break the quoting in m4_warning's argument in
2894 # order to expand this macro's arguments, not AU_DEFUN's.
2895
2896
2897 # Finally, this is the expansion that is picked up by
2898 # autoconf.  It tells the user to run autoupdate, and
2899 # then outputs the replacement expansion.  We do not care
2900 # about autoupdate's warning because that contains
2901 # information on what to do *after* running autoupdate.
2902
2903
2904
2905 # _LT_COMPILER_C_O([TAGNAME])
2906 # ---------------------------
2907 # Check to see if options -c and -o are simultaneously supported by compiler.
2908 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2909 # _LT_COMPILER_C_O
2910
2911
2912 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2913 # ----------------------------------
2914 # Check to see if we can do hard links to lock some files if needed
2915 # _LT_COMPILER_FILE_LOCKS
2916
2917
2918 # _LT_CHECK_OBJDIR
2919 # ----------------
2920 # _LT_CHECK_OBJDIR
2921
2922
2923 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2924 # --------------------------------------
2925 # Check hardcoding attributes.
2926 # _LT_LINKER_HARDCODE_LIBPATH
2927
2928
2929 # _LT_CMD_STRIPLIB
2930 # ----------------
2931 # _LT_CMD_STRIPLIB
2932
2933
2934 # _LT_SYS_DYNAMIC_LINKER([TAG])
2935 # -----------------------------
2936 # PORTME Fill in your ld.so characteristics
2937 # _LT_SYS_DYNAMIC_LINKER
2938
2939
2940 # _LT_PATH_TOOL_PREFIX(TOOL)
2941 # --------------------------
2942 # find a file program which can recognize shared library
2943 # _LT_PATH_TOOL_PREFIX
2944
2945 # Old name:
2946 # This is what autoupdate's m4 run will expand.  It fires
2947 # the warning (with _au_warn_XXX), outputs it into the
2948 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2949 # the replacement expansion.
2950
2951
2952 # This is an auxiliary macro that is also run when
2953 # autoupdate runs m4.  It simply calls m4_warning, but
2954 # we need a wrapper so that each warning is emitted only
2955 # once.  We break the quoting in m4_warning's argument in
2956 # order to expand this macro's arguments, not AU_DEFUN's.
2957
2958
2959 # Finally, this is the expansion that is picked up by
2960 # autoconf.  It tells the user to run autoupdate, and
2961 # then outputs the replacement expansion.  We do not care
2962 # about autoupdate's warning because that contains
2963 # information on what to do *after* running autoupdate.
2964
2965
2966
2967 # _LT_PATH_MAGIC
2968 # --------------
2969 # find a file program which can recognize a shared library
2970 # _LT_PATH_MAGIC
2971
2972
2973 # LT_PATH_LD
2974 # ----------
2975 # find the pathname to the GNU or non-GNU linker
2976 # LT_PATH_LD
2977
2978 # Old names:
2979 # This is what autoupdate's m4 run will expand.  It fires
2980 # the warning (with _au_warn_XXX), outputs it into the
2981 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2982 # the replacement expansion.
2983
2984
2985 # This is an auxiliary macro that is also run when
2986 # autoupdate runs m4.  It simply calls m4_warning, but
2987 # we need a wrapper so that each warning is emitted only
2988 # once.  We break the quoting in m4_warning's argument in
2989 # order to expand this macro's arguments, not AU_DEFUN's.
2990
2991
2992 # Finally, this is the expansion that is picked up by
2993 # autoconf.  It tells the user to run autoupdate, and
2994 # then outputs the replacement expansion.  We do not care
2995 # about autoupdate's warning because that contains
2996 # information on what to do *after* running autoupdate.
2997
2998 # This is what autoupdate's m4 run will expand.  It fires
2999 # the warning (with _au_warn_XXX), outputs it into the
3000 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3001 # the replacement expansion.
3002
3003
3004 # This is an auxiliary macro that is also run when
3005 # autoupdate runs m4.  It simply calls m4_warning, but
3006 # we need a wrapper so that each warning is emitted only
3007 # once.  We break the quoting in m4_warning's argument in
3008 # order to expand this macro's arguments, not AU_DEFUN's.
3009
3010
3011 # Finally, this is the expansion that is picked up by
3012 # autoconf.  It tells the user to run autoupdate, and
3013 # then outputs the replacement expansion.  We do not care
3014 # about autoupdate's warning because that contains
3015 # information on what to do *after* running autoupdate.
3016
3017
3018
3019 # _LT_PATH_LD_GNU
3020 #- --------------
3021 # _LT_PATH_LD_GNU
3022
3023
3024 # _LT_CMD_RELOAD
3025 # --------------
3026 # find reload flag for linker
3027 #   -- PORTME Some linkers may need a different reload flag.
3028 # _LT_CMD_RELOAD
3029
3030
3031 # _LT_CHECK_MAGIC_METHOD
3032 # ----------------------
3033 # how to check for library dependencies
3034 #  -- PORTME fill in with the dynamic library characteristics
3035 # _LT_CHECK_MAGIC_METHOD
3036
3037
3038 # LT_PATH_NM
3039 # ----------
3040 # find the pathname to a BSD- or MS-compatible name lister
3041 # LT_PATH_NM
3042
3043 # Old names:
3044 # This is what autoupdate's m4 run will expand.  It fires
3045 # the warning (with _au_warn_XXX), outputs it into the
3046 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3047 # the replacement expansion.
3048
3049
3050 # This is an auxiliary macro that is also run when
3051 # autoupdate runs m4.  It simply calls m4_warning, but
3052 # we need a wrapper so that each warning is emitted only
3053 # once.  We break the quoting in m4_warning's argument in
3054 # order to expand this macro's arguments, not AU_DEFUN's.
3055
3056
3057 # Finally, this is the expansion that is picked up by
3058 # autoconf.  It tells the user to run autoupdate, and
3059 # then outputs the replacement expansion.  We do not care
3060 # about autoupdate's warning because that contains
3061 # information on what to do *after* running autoupdate.
3062
3063 # This is what autoupdate's m4 run will expand.  It fires
3064 # the warning (with _au_warn_XXX), outputs it into the
3065 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3066 # the replacement expansion.
3067
3068
3069 # This is an auxiliary macro that is also run when
3070 # autoupdate runs m4.  It simply calls m4_warning, but
3071 # we need a wrapper so that each warning is emitted only
3072 # once.  We break the quoting in m4_warning's argument in
3073 # order to expand this macro's arguments, not AU_DEFUN's.
3074
3075
3076 # Finally, this is the expansion that is picked up by
3077 # autoconf.  It tells the user to run autoupdate, and
3078 # then outputs the replacement expansion.  We do not care
3079 # about autoupdate's warning because that contains
3080 # information on what to do *after* running autoupdate.
3081
3082
3083
3084 # LT_LIB_M
3085 # --------
3086 # check for math library
3087 # LT_LIB_M
3088
3089 # Old name:
3090 # This is what autoupdate's m4 run will expand.  It fires
3091 # the warning (with _au_warn_XXX), outputs it into the
3092 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3093 # the replacement expansion.
3094
3095
3096 # This is an auxiliary macro that is also run when
3097 # autoupdate runs m4.  It simply calls m4_warning, but
3098 # we need a wrapper so that each warning is emitted only
3099 # once.  We break the quoting in m4_warning's argument in
3100 # order to expand this macro's arguments, not AU_DEFUN's.
3101
3102
3103 # Finally, this is the expansion that is picked up by
3104 # autoconf.  It tells the user to run autoupdate, and
3105 # then outputs the replacement expansion.  We do not care
3106 # about autoupdate's warning because that contains
3107 # information on what to do *after* running autoupdate.
3108
3109
3110
3111 # _LT_COMPILER_NO_RTTI([TAGNAME])
3112 # -------------------------------
3113 # _LT_COMPILER_NO_RTTI
3114
3115
3116 # _LT_CMD_GLOBAL_SYMBOLS
3117 # ----------------------
3118  # _LT_CMD_GLOBAL_SYMBOLS
3119
3120
3121 # _LT_COMPILER_PIC([TAGNAME])
3122 # ---------------------------
3123 # _LT_COMPILER_PIC
3124
3125
3126 # _LT_LINKER_SHLIBS([TAGNAME])
3127 # ----------------------------
3128 # See if the linker supports building shared libraries.
3129 # _LT_LINKER_SHLIBS
3130
3131
3132 # _LT_LANG_C_CONFIG([TAG])
3133 # ------------------------
3134 # Ensure that the configuration variables for a C compiler are suitably
3135 # defined.  These variables are subsequently used by _LT_CONFIG to write
3136 # the compiler configuration to `libtool'.
3137 # _LT_LANG_C_CONFIG
3138
3139
3140 # _LT_LANG_CXX_CONFIG([TAG])
3141 # --------------------------
3142 # Ensure that the configuration variables for a C++ compiler are suitably
3143 # defined.  These variables are subsequently used by _LT_CONFIG to write
3144 # the compiler configuration to `libtool'.
3145 # _LT_LANG_CXX_CONFIG
3146
3147
3148 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3149 # ---------------------------------
3150 # Figure out "hidden" library dependencies from verbose
3151 # compiler output when linking a shared library.
3152 # Parse the compiler output and extract the necessary
3153 # objects, libraries and library flags.
3154 # _LT_SYS_HIDDEN_LIBDEPS
3155
3156
3157 # _LT_LANG_F77_CONFIG([TAG])
3158 # --------------------------
3159 # Ensure that the configuration variables for a Fortran 77 compiler are
3160 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3161 # to write the compiler configuration to `libtool'.
3162 # _LT_LANG_F77_CONFIG
3163
3164
3165 # _LT_LANG_FC_CONFIG([TAG])
3166 # -------------------------
3167 # Ensure that the configuration variables for a Fortran compiler are
3168 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3169 # to write the compiler configuration to `libtool'.
3170 # _LT_LANG_FC_CONFIG
3171
3172
3173 # _LT_LANG_GCJ_CONFIG([TAG])
3174 # --------------------------
3175 # Ensure that the configuration variables for the GNU Java Compiler compiler
3176 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3177 # to write the compiler configuration to `libtool'.
3178 # _LT_LANG_GCJ_CONFIG
3179
3180
3181 # _LT_LANG_RC_CONFIG([TAG])
3182 # -------------------------
3183 # Ensure that the configuration variables for the Windows resource compiler
3184 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3185 # to write the compiler configuration to `libtool'.
3186 # _LT_LANG_RC_CONFIG
3187
3188
3189 # LT_PROG_GCJ
3190 # -----------
3191
3192
3193 # Old name:
3194 # This is what autoupdate's m4 run will expand.  It fires
3195 # the warning (with _au_warn_XXX), outputs it into the
3196 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3197 # the replacement expansion.
3198
3199
3200 # This is an auxiliary macro that is also run when
3201 # autoupdate runs m4.  It simply calls m4_warning, but
3202 # we need a wrapper so that each warning is emitted only
3203 # once.  We break the quoting in m4_warning's argument in
3204 # order to expand this macro's arguments, not AU_DEFUN's.
3205
3206
3207 # Finally, this is the expansion that is picked up by
3208 # autoconf.  It tells the user to run autoupdate, and
3209 # then outputs the replacement expansion.  We do not care
3210 # about autoupdate's warning because that contains
3211 # information on what to do *after* running autoupdate.
3212
3213
3214
3215 # LT_PROG_RC
3216 # ----------
3217
3218
3219 # Old name:
3220 # This is what autoupdate's m4 run will expand.  It fires
3221 # the warning (with _au_warn_XXX), outputs it into the
3222 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3223 # the replacement expansion.
3224
3225
3226 # This is an auxiliary macro that is also run when
3227 # autoupdate runs m4.  It simply calls m4_warning, but
3228 # we need a wrapper so that each warning is emitted only
3229 # once.  We break the quoting in m4_warning's argument in
3230 # order to expand this macro's arguments, not AU_DEFUN's.
3231
3232
3233 # Finally, this is the expansion that is picked up by
3234 # autoconf.  It tells the user to run autoupdate, and
3235 # then outputs the replacement expansion.  We do not care
3236 # about autoupdate's warning because that contains
3237 # information on what to do *after* running autoupdate.
3238
3239
3240
3241 # _LT_DECL_EGREP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best grep
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_OBJDUMP
3249 # --------------
3250 # If we don't have a new enough Autoconf to choose the best objdump
3251 # available, choose the one first in the user's PATH.
3252
3253
3254
3255 # _LT_DECL_SED
3256 # ------------
3257 # Check for a fully-functional sed program, that truncates
3258 # as few characters as possible.  Prefer GNU sed if found.
3259 # _LT_DECL_SED
3260
3261 #m4_ifndef
3262
3263 # Old name:
3264 # This is what autoupdate's m4 run will expand.  It fires
3265 # the warning (with _au_warn_XXX), outputs it into the
3266 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3267 # the replacement expansion.
3268
3269
3270 # This is an auxiliary macro that is also run when
3271 # autoupdate runs m4.  It simply calls m4_warning, but
3272 # we need a wrapper so that each warning is emitted only
3273 # once.  We break the quoting in m4_warning's argument in
3274 # order to expand this macro's arguments, not AU_DEFUN's.
3275
3276
3277 # Finally, this is the expansion that is picked up by
3278 # autoconf.  It tells the user to run autoupdate, and
3279 # then outputs the replacement expansion.  We do not care
3280 # about autoupdate's warning because that contains
3281 # information on what to do *after* running autoupdate.
3282
3283
3284
3285 # _LT_CHECK_SHELL_FEATURES
3286 # ------------------------
3287 # Find out whether the shell is Bourne or XSI compatible,
3288 # or has some other useful features.
3289 # _LT_CHECK_SHELL_FEATURES
3290
3291
3292 # _LT_PROG_XSI_SHELLFNS
3293 # ---------------------
3294 # Bourne and XSI compatible variants of some useful shell functions.
3295
3296
3297 # Helper functions for option handling.                    -*- Autoconf -*-
3298 #
3299 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3300 #   Inc.
3301 #   Written by Gary V. Vaughan, 2004
3302 #
3303 # This file is free software; the Free Software Foundation gives
3304 # unlimited permission to copy and/or distribute it, with or without
3305 # modifications, as long as this notice is preserved.
3306
3307 # serial 6 ltoptions.m4
3308
3309 # This is to help aclocal find these macros, as it can't see m4_define.
3310
3311
3312
3313 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3314 # ------------------------------------------
3315
3316
3317
3318 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3319 # ---------------------------------------
3320 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3321 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3322 # saved as a flag.
3323
3324
3325
3326 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3327 # ------------------------------------------------------------
3328 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3329
3330
3331
3332 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3333 # -------------------------------------------------------
3334 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3335 # are set.
3336
3337
3338
3339 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3340 # ----------------------------------------
3341 # OPTION-LIST is a space-separated list of Libtool options associated
3342 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3343 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3344 # the unknown option and exit.
3345 # _LT_SET_OPTIONS
3346
3347
3348 ## --------------------------------- ##
3349 ## Macros to handle LT_INIT options. ##
3350 ## --------------------------------- ##
3351
3352 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3353 # -----------------------------------------
3354
3355
3356
3357 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3358 # -----------------------------------------------
3359 # LT_OPTION_DEFINE
3360
3361
3362 # dlopen
3363 # ------
3364
3365
3366 # This is what autoupdate's m4 run will expand.  It fires
3367 # the warning (with _au_warn_XXX), outputs it into the
3368 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3369 # the replacement expansion.
3370
3371
3372 # This is an auxiliary macro that is also run when
3373 # autoupdate runs m4.  It simply calls m4_warning, but
3374 # we need a wrapper so that each warning is emitted only
3375 # once.  We break the quoting in m4_warning's argument in
3376 # order to expand this macro's arguments, not AU_DEFUN's.
3377
3378
3379 # Finally, this is the expansion that is picked up by
3380 # autoconf.  It tells the user to run autoupdate, and
3381 # then outputs the replacement expansion.  We do not care
3382 # about autoupdate's warning because that contains
3383 # information on what to do *after* running autoupdate.
3384
3385
3386
3387
3388 # win32-dll
3389 # ---------
3390 # Declare package support for building win32 dll's.
3391 # win32-dll
3392
3393 # This is what autoupdate's m4 run will expand.  It fires
3394 # the warning (with _au_warn_XXX), outputs it into the
3395 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3396 # the replacement expansion.
3397
3398
3399 # This is an auxiliary macro that is also run when
3400 # autoupdate runs m4.  It simply calls m4_warning, but
3401 # we need a wrapper so that each warning is emitted only
3402 # once.  We break the quoting in m4_warning's argument in
3403 # order to expand this macro's arguments, not AU_DEFUN's.
3404
3405
3406 # Finally, this is the expansion that is picked up by
3407 # autoconf.  It tells the user to run autoupdate, and
3408 # then outputs the replacement expansion.  We do not care
3409 # about autoupdate's warning because that contains
3410 # information on what to do *after* running autoupdate.
3411
3412
3413
3414
3415 # _LT_ENABLE_SHARED([DEFAULT])
3416 # ----------------------------
3417 # implement the --enable-shared flag, and supports the `shared' and
3418 # `disable-shared' LT_INIT options.
3419 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3420 # _LT_ENABLE_SHARED
3421
3422
3423
3424
3425 # Old names:
3426
3427
3428
3429
3430 # This is what autoupdate's m4 run will expand.  It fires
3431 # the warning (with _au_warn_XXX), outputs it into the
3432 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3433 # the replacement expansion.
3434
3435
3436 # This is an auxiliary macro that is also run when
3437 # autoupdate runs m4.  It simply calls m4_warning, but
3438 # we need a wrapper so that each warning is emitted only
3439 # once.  We break the quoting in m4_warning's argument in
3440 # order to expand this macro's arguments, not AU_DEFUN's.
3441
3442
3443 # Finally, this is the expansion that is picked up by
3444 # autoconf.  It tells the user to run autoupdate, and
3445 # then outputs the replacement expansion.  We do not care
3446 # about autoupdate's warning because that contains
3447 # information on what to do *after* running autoupdate.
3448
3449 # This is what autoupdate's m4 run will expand.  It fires
3450 # the warning (with _au_warn_XXX), outputs it into the
3451 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3452 # the replacement expansion.
3453
3454
3455 # This is an auxiliary macro that is also run when
3456 # autoupdate runs m4.  It simply calls m4_warning, but
3457 # we need a wrapper so that each warning is emitted only
3458 # once.  We break the quoting in m4_warning's argument in
3459 # order to expand this macro's arguments, not AU_DEFUN's.
3460
3461
3462 # Finally, this is the expansion that is picked up by
3463 # autoconf.  It tells the user to run autoupdate, and
3464 # then outputs the replacement expansion.  We do not care
3465 # about autoupdate's warning because that contains
3466 # information on what to do *after* running autoupdate.
3467
3468
3469
3470
3471
3472 # _LT_ENABLE_STATIC([DEFAULT])
3473 # ----------------------------
3474 # implement the --enable-static flag, and support the `static' and
3475 # `disable-static' LT_INIT options.
3476 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3477 # _LT_ENABLE_STATIC
3478
3479
3480
3481
3482 # Old names:
3483
3484
3485
3486
3487 # This is what autoupdate's m4 run will expand.  It fires
3488 # the warning (with _au_warn_XXX), outputs it into the
3489 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3490 # the replacement expansion.
3491
3492
3493 # This is an auxiliary macro that is also run when
3494 # autoupdate runs m4.  It simply calls m4_warning, but
3495 # we need a wrapper so that each warning is emitted only
3496 # once.  We break the quoting in m4_warning's argument in
3497 # order to expand this macro's arguments, not AU_DEFUN's.
3498
3499
3500 # Finally, this is the expansion that is picked up by
3501 # autoconf.  It tells the user to run autoupdate, and
3502 # then outputs the replacement expansion.  We do not care
3503 # about autoupdate's warning because that contains
3504 # information on what to do *after* running autoupdate.
3505
3506 # This is what autoupdate's m4 run will expand.  It fires
3507 # the warning (with _au_warn_XXX), outputs it into the
3508 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3509 # the replacement expansion.
3510
3511
3512 # This is an auxiliary macro that is also run when
3513 # autoupdate runs m4.  It simply calls m4_warning, but
3514 # we need a wrapper so that each warning is emitted only
3515 # once.  We break the quoting in m4_warning's argument in
3516 # order to expand this macro's arguments, not AU_DEFUN's.
3517
3518
3519 # Finally, this is the expansion that is picked up by
3520 # autoconf.  It tells the user to run autoupdate, and
3521 # then outputs the replacement expansion.  We do not care
3522 # about autoupdate's warning because that contains
3523 # information on what to do *after* running autoupdate.
3524
3525
3526
3527
3528
3529 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3530 # ----------------------------------
3531 # implement the --enable-fast-install flag, and support the `fast-install'
3532 # and `disable-fast-install' LT_INIT options.
3533 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3534 # _LT_ENABLE_FAST_INSTALL
3535
3536
3537
3538
3539 # Old names:
3540 # This is what autoupdate's m4 run will expand.  It fires
3541 # the warning (with _au_warn_XXX), outputs it into the
3542 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3543 # the replacement expansion.
3544
3545
3546 # This is an auxiliary macro that is also run when
3547 # autoupdate runs m4.  It simply calls m4_warning, but
3548 # we need a wrapper so that each warning is emitted only
3549 # once.  We break the quoting in m4_warning's argument in
3550 # order to expand this macro's arguments, not AU_DEFUN's.
3551
3552
3553 # Finally, this is the expansion that is picked up by
3554 # autoconf.  It tells the user to run autoupdate, and
3555 # then outputs the replacement expansion.  We do not care
3556 # about autoupdate's warning because that contains
3557 # information on what to do *after* running autoupdate.
3558
3559
3560 # This is what autoupdate's m4 run will expand.  It fires
3561 # the warning (with _au_warn_XXX), outputs it into the
3562 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3563 # the replacement expansion.
3564
3565
3566 # This is an auxiliary macro that is also run when
3567 # autoupdate runs m4.  It simply calls m4_warning, but
3568 # we need a wrapper so that each warning is emitted only
3569 # once.  We break the quoting in m4_warning's argument in
3570 # order to expand this macro's arguments, not AU_DEFUN's.
3571
3572
3573 # Finally, this is the expansion that is picked up by
3574 # autoconf.  It tells the user to run autoupdate, and
3575 # then outputs the replacement expansion.  We do not care
3576 # about autoupdate's warning because that contains
3577 # information on what to do *after* running autoupdate.
3578
3579
3580
3581
3582 # _LT_WITH_PIC([MODE])
3583 # --------------------
3584 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3585 # LT_INIT options.
3586 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3587 # _LT_WITH_PIC
3588
3589
3590
3591
3592 # Old name:
3593 # This is what autoupdate's m4 run will expand.  It fires
3594 # the warning (with _au_warn_XXX), outputs it into the
3595 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3596 # the replacement expansion.
3597
3598
3599 # This is an auxiliary macro that is also run when
3600 # autoupdate runs m4.  It simply calls m4_warning, but
3601 # we need a wrapper so that each warning is emitted only
3602 # once.  We break the quoting in m4_warning's argument in
3603 # order to expand this macro's arguments, not AU_DEFUN's.
3604
3605
3606 # Finally, this is the expansion that is picked up by
3607 # autoconf.  It tells the user to run autoupdate, and
3608 # then outputs the replacement expansion.  We do not care
3609 # about autoupdate's warning because that contains
3610 # information on what to do *after* running autoupdate.
3611
3612
3613
3614 ## ----------------- ##
3615 ## LTDL_INIT Options ##
3616 ## ----------------- ##
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3628 #
3629 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3630 # Written by Gary V. Vaughan, 2004
3631 #
3632 # This file is free software; the Free Software Foundation gives
3633 # unlimited permission to copy and/or distribute it, with or without
3634 # modifications, as long as this notice is preserved.
3635
3636 # serial 6 ltsugar.m4
3637
3638 # This is to help aclocal find these macros, as it can't see m4_define.
3639
3640
3641
3642 # lt_join(SEP, ARG1, [ARG2...])
3643 # -----------------------------
3644 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3645 # associated separator.
3646 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3647 # versions in m4sugar had bugs.
3648
3649
3650
3651
3652 # lt_car(LIST)
3653 # lt_cdr(LIST)
3654 # ------------
3655 # Manipulate m4 lists.
3656 # These macros are necessary as long as will still need to support
3657 # Autoconf-2.59 which quotes differently.
3658
3659
3660
3661
3662
3663 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3664 # ------------------------------------------
3665 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3666 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3667 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3668 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3669 # than defined and empty).
3670 #
3671 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3672 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3673
3674
3675
3676
3677 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3678 # ----------------------------------------------------------
3679 # Produce a SEP delimited list of all paired combinations of elements of
3680 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3681 # has the form PREFIXmINFIXSUFFIXn.
3682 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3683
3684
3685
3686 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3687 # -----------------------------------------------------------------------
3688 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3689 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3690
3691
3692
3693 # lt_dict_add(DICT, KEY, VALUE)
3694 # -----------------------------
3695
3696
3697
3698 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3699 # --------------------------------------------
3700
3701
3702
3703 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3704 # ----------------------------------
3705
3706
3707
3708 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3709 # -----------------------------------------------------------------
3710
3711
3712
3713 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3714 # --------------------------------------------------------------
3715
3716
3717 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3718 #
3719 #   Copyright (C) 2004 Free Software Foundation, Inc.
3720 #   Written by Scott James Remnant, 2004
3721 #
3722 # This file is free software; the Free Software Foundation gives
3723 # unlimited permission to copy and/or distribute it, with or without
3724 # modifications, as long as this notice is preserved.
3725
3726 # Generated from ltversion.in.
3727
3728 # serial 3134 ltversion.m4
3729 # This file is part of GNU Libtool
3730
3731
3732
3733
3734
3735
3736 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3737 #
3738 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3739 #   Written by Scott James Remnant, 2004.
3740 #
3741 # This file is free software; the Free Software Foundation gives
3742 # unlimited permission to copy and/or distribute it, with or without
3743 # modifications, as long as this notice is preserved.
3744
3745 # serial 4 lt~obsolete.m4
3746
3747 # These exist entirely to fool aclocal when bootstrapping libtool.
3748 #
3749 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3750 # which have later been changed to m4_define as they aren't part of the
3751 # exported API, or moved to Autoconf or Automake where they belong.
3752 #
3753 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3754 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3755 # using a macro with the same name in our local m4/libtool.m4 it'll
3756 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3757 # and doesn't know about Autoconf macros at all.)
3758 #
3759 # So we provide this file, which has a silly filename so it's always
3760 # included after everything else.  This provides aclocal with the
3761 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3762 # because those macros already exist, or will be overwritten later.
3763 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3764 #
3765 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3766 # Yes, that means every name once taken will need to remain here until
3767 # we give up compatibility with versions before 1.7, at which point
3768 # we need to keep only those names which we still refer to.
3769
3770 # This is to help aclocal find these macros, as it can't see m4_define.
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
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3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835 ##                                                          -*- Autoconf -*-
3836
3837 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3838 # Free Software Foundation, Inc.
3839 #
3840 # This file is free software; the Free Software Foundation
3841 # gives unlimited permission to copy and/or distribute it,
3842 # with or without modifications, as long as this notice is preserved.
3843
3844 # serial 8
3845
3846 # Based on depend.m4 from automake 1.9, modified for standalone use in
3847 # an environment where GNU make is required.
3848
3849 # ZW_PROG_COMPILER_DEPENDENCIES
3850 # -----------------------------
3851 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3852 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3853 # original; not side-effect compatible.  As the users of this macro
3854 # may require accurate dependencies for correct builds, it does *not*
3855 # honor --disable-dependency-checking, and failure to detect a usable
3856 # method is an error.  depcomp is assumed to be located in
3857 # $ac_aux_dir.
3858 #
3859 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3860
3861
3862
3863 # AM_SET_DEPDIR
3864 # -------------
3865 # Choose a directory name for dependency files.
3866
3867
3868 # ZW_CREATE_DEPDIR
3869 # ----------------
3870 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921 sim_inline="-DDEFAULT_INLINE=0"
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
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3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958 # intl sister-directory configuration rules.
3959 #
3960
3961 # The idea behind this macro is that there's no need to repeat all the
3962 # autoconf probes done by the intl directory - it's already done them
3963 # for us.  In fact, there's no need even to look at the cache for the
3964 # answers.  All we need to do is nab a few pieces of information.
3965 # The intl directory is set up to make this easy, by generating a
3966 # small file which can be sourced as a shell script; then we produce
3967 # the necessary substitutions and definitions for this directory.
3968
3969
3970
3971 # Autoconf M4 include file defining utility macros for complex Canadian
3972 # cross builds.
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982 ####
3983 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3984 # or AC_INIT.
3985 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3986
3987 ####
3988 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3989 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3990
3991
3992 ####
3993 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3994 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3995
3996
3997
3998 # Backported from Autoconf 2.5x; can go away when and if
3999 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4000
4001
4002
4003
4004 # ACX_HAVE_GCC_FOR_TARGET
4005 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4006
4007
4008 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4009 # Searching for installed target binutils.  We need to take extra care,
4010 # else we may find the wrong assembler, linker, etc., and lose.
4011 #
4012 # First try --with-build-time-tools, if specified.
4013 #
4014 # For build != host, we ask the installed GCC for the name of the tool it
4015 # uses, and accept it if it is an absolute path.  This is because the
4016 # only good choice for a compiler is the same GCC version that is being
4017 # installed (or we couldn't make target libraries), and we assume that
4018 # on the host system we'll have not only the same GCC version, but also
4019 # the same binutils version.
4020 #
4021 # For build == host, search the same directories that the installed
4022 # compiler will search.  We used to do this for the assembler, linker,
4023 # and nm only; for simplicity of configuration, however, we extend this
4024 # criterion to tools (such as ar and ranlib) that are never invoked by
4025 # the compiler, to avoid mismatches.
4026 #
4027 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4028 # if build == target.  This makes the most sense only when bootstrapping,
4029 # but we also do so when build != host.  In this case, we hope that the
4030 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4031 #
4032 # If we do not find a suitable binary, then try the user's path.
4033
4034
4035 ###
4036 # AC_PROG_CPP_WERROR
4037 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4038 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4039 # For now, using this also overrides header checks to use only the
4040 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4041 # bit harder from here).
4042 # Eventually autoconf will default to checking headers with the compiler
4043 # instead, and we'll have to do this differently.
4044
4045 # AC_PROG_CPP_WERROR
4046
4047 # Test for GNAT.
4048 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4049 # that understands Ada.  We use the user's CC setting, already found, and
4050 # possibly add $1 to the command-line parameters.
4051 #
4052 # Sets the shell variable have_gnat to yes or no as appropriate, and
4053 # substitutes GNATBIND and GNATMAKE.
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079 ac_ext=c
4080 ac_cpp='$CPP $CPPFLAGS'
4081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4083 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4084 if test -n "$ac_tool_prefix"; then
4085   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4086 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4088 $as_echo_n "checking for $ac_word... " >&6; }
4089 if test "${ac_cv_prog_CC+set}" = set; then :
4090   $as_echo_n "(cached) " >&6
4091 else
4092   if test -n "$CC"; then
4093   ac_cv_prog_CC="$CC" # Let the user override the test.
4094 else
4095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4096 for as_dir in $PATH
4097 do
4098   IFS=$as_save_IFS
4099   test -z "$as_dir" && as_dir=.
4100     for ac_exec_ext in '' $ac_executable_extensions; do
4101   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4102     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4103     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4104     break 2
4105   fi
4106 done
4107   done
4108 IFS=$as_save_IFS
4109
4110 fi
4111 fi
4112 CC=$ac_cv_prog_CC
4113 if test -n "$CC"; then
4114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4115 $as_echo "$CC" >&6; }
4116 else
4117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4118 $as_echo "no" >&6; }
4119 fi
4120
4121
4122 fi
4123 if test -z "$ac_cv_prog_CC"; then
4124   ac_ct_CC=$CC
4125   # Extract the first word of "gcc", so it can be a program name with args.
4126 set dummy gcc; ac_word=$2
4127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4128 $as_echo_n "checking for $ac_word... " >&6; }
4129 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4130   $as_echo_n "(cached) " >&6
4131 else
4132   if test -n "$ac_ct_CC"; then
4133   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4134 else
4135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4136 for as_dir in $PATH
4137 do
4138   IFS=$as_save_IFS
4139   test -z "$as_dir" && as_dir=.
4140     for ac_exec_ext in '' $ac_executable_extensions; do
4141   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4142     ac_cv_prog_ac_ct_CC="gcc"
4143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4144     break 2
4145   fi
4146 done
4147   done
4148 IFS=$as_save_IFS
4149
4150 fi
4151 fi
4152 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4153 if test -n "$ac_ct_CC"; then
4154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4155 $as_echo "$ac_ct_CC" >&6; }
4156 else
4157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4158 $as_echo "no" >&6; }
4159 fi
4160
4161   if test "x$ac_ct_CC" = x; then
4162     CC=""
4163   else
4164     case $cross_compiling:$ac_tool_warned in
4165 yes:)
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4167 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4168 ac_tool_warned=yes ;;
4169 esac
4170     CC=$ac_ct_CC
4171   fi
4172 else
4173   CC="$ac_cv_prog_CC"
4174 fi
4175
4176 if test -z "$CC"; then
4177           if test -n "$ac_tool_prefix"; then
4178     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4179 set dummy ${ac_tool_prefix}cc; ac_word=$2
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4181 $as_echo_n "checking for $ac_word... " >&6; }
4182 if test "${ac_cv_prog_CC+set}" = set; then :
4183   $as_echo_n "(cached) " >&6
4184 else
4185   if test -n "$CC"; then
4186   ac_cv_prog_CC="$CC" # Let the user override the test.
4187 else
4188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4189 for as_dir in $PATH
4190 do
4191   IFS=$as_save_IFS
4192   test -z "$as_dir" && as_dir=.
4193     for ac_exec_ext in '' $ac_executable_extensions; do
4194   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4195     ac_cv_prog_CC="${ac_tool_prefix}cc"
4196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4197     break 2
4198   fi
4199 done
4200   done
4201 IFS=$as_save_IFS
4202
4203 fi
4204 fi
4205 CC=$ac_cv_prog_CC
4206 if test -n "$CC"; then
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4208 $as_echo "$CC" >&6; }
4209 else
4210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4211 $as_echo "no" >&6; }
4212 fi
4213
4214
4215   fi
4216 fi
4217 if test -z "$CC"; then
4218   # Extract the first word of "cc", so it can be a program name with args.
4219 set dummy cc; ac_word=$2
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4221 $as_echo_n "checking for $ac_word... " >&6; }
4222 if test "${ac_cv_prog_CC+set}" = set; then :
4223   $as_echo_n "(cached) " >&6
4224 else
4225   if test -n "$CC"; then
4226   ac_cv_prog_CC="$CC" # Let the user override the test.
4227 else
4228   ac_prog_rejected=no
4229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4230 for as_dir in $PATH
4231 do
4232   IFS=$as_save_IFS
4233   test -z "$as_dir" && as_dir=.
4234     for ac_exec_ext in '' $ac_executable_extensions; do
4235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4236     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4237        ac_prog_rejected=yes
4238        continue
4239      fi
4240     ac_cv_prog_CC="cc"
4241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4242     break 2
4243   fi
4244 done
4245   done
4246 IFS=$as_save_IFS
4247
4248 if test $ac_prog_rejected = yes; then
4249   # We found a bogon in the path, so make sure we never use it.
4250   set dummy $ac_cv_prog_CC
4251   shift
4252   if test $# != 0; then
4253     # We chose a different compiler from the bogus one.
4254     # However, it has the same basename, so the bogon will be chosen
4255     # first if we set CC to just the basename; use the full file name.
4256     shift
4257     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4258   fi
4259 fi
4260 fi
4261 fi
4262 CC=$ac_cv_prog_CC
4263 if test -n "$CC"; then
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4265 $as_echo "$CC" >&6; }
4266 else
4267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4268 $as_echo "no" >&6; }
4269 fi
4270
4271
4272 fi
4273 if test -z "$CC"; then
4274   if test -n "$ac_tool_prefix"; then
4275   for ac_prog in cl.exe
4276   do
4277     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4278 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4280 $as_echo_n "checking for $ac_word... " >&6; }
4281 if test "${ac_cv_prog_CC+set}" = set; then :
4282   $as_echo_n "(cached) " >&6
4283 else
4284   if test -n "$CC"; then
4285   ac_cv_prog_CC="$CC" # Let the user override the test.
4286 else
4287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4288 for as_dir in $PATH
4289 do
4290   IFS=$as_save_IFS
4291   test -z "$as_dir" && as_dir=.
4292     for ac_exec_ext in '' $ac_executable_extensions; do
4293   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4294     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4296     break 2
4297   fi
4298 done
4299   done
4300 IFS=$as_save_IFS
4301
4302 fi
4303 fi
4304 CC=$ac_cv_prog_CC
4305 if test -n "$CC"; then
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4307 $as_echo "$CC" >&6; }
4308 else
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4310 $as_echo "no" >&6; }
4311 fi
4312
4313
4314     test -n "$CC" && break
4315   done
4316 fi
4317 if test -z "$CC"; then
4318   ac_ct_CC=$CC
4319   for ac_prog in cl.exe
4320 do
4321   # Extract the first word of "$ac_prog", so it can be a program name with args.
4322 set dummy $ac_prog; ac_word=$2
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4324 $as_echo_n "checking for $ac_word... " >&6; }
4325 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4326   $as_echo_n "(cached) " >&6
4327 else
4328   if test -n "$ac_ct_CC"; then
4329   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4330 else
4331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4332 for as_dir in $PATH
4333 do
4334   IFS=$as_save_IFS
4335   test -z "$as_dir" && as_dir=.
4336     for ac_exec_ext in '' $ac_executable_extensions; do
4337   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4338     ac_cv_prog_ac_ct_CC="$ac_prog"
4339     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4340     break 2
4341   fi
4342 done
4343   done
4344 IFS=$as_save_IFS
4345
4346 fi
4347 fi
4348 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4349 if test -n "$ac_ct_CC"; then
4350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4351 $as_echo "$ac_ct_CC" >&6; }
4352 else
4353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4354 $as_echo "no" >&6; }
4355 fi
4356
4357
4358   test -n "$ac_ct_CC" && break
4359 done
4360
4361   if test "x$ac_ct_CC" = x; then
4362     CC=""
4363   else
4364     case $cross_compiling:$ac_tool_warned in
4365 yes:)
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4367 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4368 ac_tool_warned=yes ;;
4369 esac
4370     CC=$ac_ct_CC
4371   fi
4372 fi
4373
4374 fi
4375
4376
4377 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4379 as_fn_error "no acceptable C compiler found in \$PATH
4380 See \`config.log' for more details." "$LINENO" 5; }
4381
4382 # Provide some information about the compiler.
4383 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4384 set X $ac_compile
4385 ac_compiler=$2
4386 for ac_option in --version -v -V -qversion; do
4387   { { ac_try="$ac_compiler $ac_option >&5"
4388 case "(($ac_try" in
4389   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4390   *) ac_try_echo=$ac_try;;
4391 esac
4392 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4393 $as_echo "$ac_try_echo"; } >&5
4394   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4395   ac_status=$?
4396   if test -s conftest.err; then
4397     sed '10a\
4398 ... rest of stderr output deleted ...
4399          10q' conftest.err >conftest.er1
4400     cat conftest.er1 >&5
4401     rm -f conftest.er1 conftest.err
4402   fi
4403   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4404   test $ac_status = 0; }
4405 done
4406
4407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4408 /* end confdefs.h.  */
4409
4410 int
4411 main ()
4412 {
4413
4414   ;
4415   return 0;
4416 }
4417 _ACEOF
4418 ac_clean_files_save=$ac_clean_files
4419 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4420 # Try to create an executable without -o first, disregard a.out.
4421 # It will help us diagnose broken compilers, and finding out an intuition
4422 # of exeext.
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4424 $as_echo_n "checking for C compiler default output file name... " >&6; }
4425 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4426
4427 # The possible output files:
4428 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4429
4430 ac_rmfiles=
4431 for ac_file in $ac_files
4432 do
4433   case $ac_file in
4434     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4435     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4436   esac
4437 done
4438 rm -f $ac_rmfiles
4439
4440 if { { ac_try="$ac_link_default"
4441 case "(($ac_try" in
4442   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4443   *) ac_try_echo=$ac_try;;
4444 esac
4445 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4446 $as_echo "$ac_try_echo"; } >&5
4447   (eval "$ac_link_default") 2>&5
4448   ac_status=$?
4449   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4450   test $ac_status = 0; }; then :
4451   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4452 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4453 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4454 # so that the user can short-circuit this test for compilers unknown to
4455 # Autoconf.
4456 for ac_file in $ac_files ''
4457 do
4458   test -f "$ac_file" || continue
4459   case $ac_file in
4460     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4461         ;;
4462     [ab].out )
4463         # We found the default executable, but exeext='' is most
4464         # certainly right.
4465         break;;
4466     *.* )
4467         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4468         then :; else
4469            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4470         fi
4471         # We set ac_cv_exeext here because the later test for it is not
4472         # safe: cross compilers may not add the suffix if given an `-o'
4473         # argument, so we may need to know it at that point already.
4474         # Even if this section looks crufty: it has the advantage of
4475         # actually working.
4476         break;;
4477     * )
4478         break;;
4479   esac
4480 done
4481 test "$ac_cv_exeext" = no && ac_cv_exeext=
4482
4483 else
4484   ac_file=''
4485 fi
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4487 $as_echo "$ac_file" >&6; }
4488 if test -z "$ac_file"; then :
4489   $as_echo "$as_me: failed program was:" >&5
4490 sed 's/^/| /' conftest.$ac_ext >&5
4491
4492 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4493 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4494 { as_fn_set_status 77
4495 as_fn_error "C compiler cannot create executables
4496 See \`config.log' for more details." "$LINENO" 5; }; }
4497 fi
4498 ac_exeext=$ac_cv_exeext
4499
4500 # Check that the compiler produces executables we can run.  If not, either
4501 # the compiler is broken, or we cross compile.
4502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4503 $as_echo_n "checking whether the C compiler works... " >&6; }
4504 # If not cross compiling, check that we can run a simple program.
4505 if test "$cross_compiling" != yes; then
4506   if { ac_try='./$ac_file'
4507   { { case "(($ac_try" in
4508   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4509   *) ac_try_echo=$ac_try;;
4510 esac
4511 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4512 $as_echo "$ac_try_echo"; } >&5
4513   (eval "$ac_try") 2>&5
4514   ac_status=$?
4515   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4516   test $ac_status = 0; }; }; then
4517     cross_compiling=no
4518   else
4519     if test "$cross_compiling" = maybe; then
4520         cross_compiling=yes
4521     else
4522         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4523 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4524 as_fn_error "cannot run C compiled programs.
4525 If you meant to cross compile, use \`--host'.
4526 See \`config.log' for more details." "$LINENO" 5; }
4527     fi
4528   fi
4529 fi
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4531 $as_echo "yes" >&6; }
4532
4533 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4534 ac_clean_files=$ac_clean_files_save
4535 # Check that the compiler produces executables we can run.  If not, either
4536 # the compiler is broken, or we cross compile.
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4538 $as_echo_n "checking whether we are cross compiling... " >&6; }
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4540 $as_echo "$cross_compiling" >&6; }
4541
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4543 $as_echo_n "checking for suffix of executables... " >&6; }
4544 if { { ac_try="$ac_link"
4545 case "(($ac_try" in
4546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4547   *) ac_try_echo=$ac_try;;
4548 esac
4549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4550 $as_echo "$ac_try_echo"; } >&5
4551   (eval "$ac_link") 2>&5
4552   ac_status=$?
4553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4554   test $ac_status = 0; }; then :
4555   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4556 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4557 # work properly (i.e., refer to `conftest.exe'), while it won't with
4558 # `rm'.
4559 for ac_file in conftest.exe conftest conftest.*; do
4560   test -f "$ac_file" || continue
4561   case $ac_file in
4562     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4563     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4564           break;;
4565     * ) break;;
4566   esac
4567 done
4568 else
4569   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4570 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4571 as_fn_error "cannot compute suffix of executables: cannot compile and link
4572 See \`config.log' for more details." "$LINENO" 5; }
4573 fi
4574 rm -f conftest$ac_cv_exeext
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4576 $as_echo "$ac_cv_exeext" >&6; }
4577
4578 rm -f conftest.$ac_ext
4579 EXEEXT=$ac_cv_exeext
4580 ac_exeext=$EXEEXT
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4582 $as_echo_n "checking for suffix of object files... " >&6; }
4583 if test "${ac_cv_objext+set}" = set; then :
4584   $as_echo_n "(cached) " >&6
4585 else
4586   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4587 /* end confdefs.h.  */
4588
4589 int
4590 main ()
4591 {
4592
4593   ;
4594   return 0;
4595 }
4596 _ACEOF
4597 rm -f conftest.o conftest.obj
4598 if { { ac_try="$ac_compile"
4599 case "(($ac_try" in
4600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4601   *) ac_try_echo=$ac_try;;
4602 esac
4603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4604 $as_echo "$ac_try_echo"; } >&5
4605   (eval "$ac_compile") 2>&5
4606   ac_status=$?
4607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4608   test $ac_status = 0; }; then :
4609   for ac_file in conftest.o conftest.obj conftest.*; do
4610   test -f "$ac_file" || continue;
4611   case $ac_file in
4612     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4613     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4614        break;;
4615   esac
4616 done
4617 else
4618   $as_echo "$as_me: failed program was:" >&5
4619 sed 's/^/| /' conftest.$ac_ext >&5
4620
4621 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4622 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4623 as_fn_error "cannot compute suffix of object files: cannot compile
4624 See \`config.log' for more details." "$LINENO" 5; }
4625 fi
4626 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4627 fi
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4629 $as_echo "$ac_cv_objext" >&6; }
4630 OBJEXT=$ac_cv_objext
4631 ac_objext=$OBJEXT
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4633 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4634 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4635   $as_echo_n "(cached) " >&6
4636 else
4637   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4638 /* end confdefs.h.  */
4639
4640 int
4641 main ()
4642 {
4643 #ifndef __GNUC__
4644        choke me
4645 #endif
4646
4647   ;
4648   return 0;
4649 }
4650 _ACEOF
4651 if ac_fn_c_try_compile "$LINENO"; then :
4652   ac_compiler_gnu=yes
4653 else
4654   ac_compiler_gnu=no
4655 fi
4656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4657 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4658
4659 fi
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4661 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4662 if test $ac_compiler_gnu = yes; then
4663   GCC=yes
4664 else
4665   GCC=
4666 fi
4667 ac_test_CFLAGS=${CFLAGS+set}
4668 ac_save_CFLAGS=$CFLAGS
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4670 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4671 if test "${ac_cv_prog_cc_g+set}" = set; then :
4672   $as_echo_n "(cached) " >&6
4673 else
4674   ac_save_c_werror_flag=$ac_c_werror_flag
4675    ac_c_werror_flag=yes
4676    ac_cv_prog_cc_g=no
4677    CFLAGS="-g"
4678    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4679 /* end confdefs.h.  */
4680
4681 int
4682 main ()
4683 {
4684
4685   ;
4686   return 0;
4687 }
4688 _ACEOF
4689 if ac_fn_c_try_compile "$LINENO"; then :
4690   ac_cv_prog_cc_g=yes
4691 else
4692   CFLAGS=""
4693       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4694 /* end confdefs.h.  */
4695
4696 int
4697 main ()
4698 {
4699
4700   ;
4701   return 0;
4702 }
4703 _ACEOF
4704 if ac_fn_c_try_compile "$LINENO"; then :
4705
4706 else
4707   ac_c_werror_flag=$ac_save_c_werror_flag
4708          CFLAGS="-g"
4709          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4710 /* end confdefs.h.  */
4711
4712 int
4713 main ()
4714 {
4715
4716   ;
4717   return 0;
4718 }
4719 _ACEOF
4720 if ac_fn_c_try_compile "$LINENO"; then :
4721   ac_cv_prog_cc_g=yes
4722 fi
4723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4724 fi
4725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4726 fi
4727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4728    ac_c_werror_flag=$ac_save_c_werror_flag
4729 fi
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4731 $as_echo "$ac_cv_prog_cc_g" >&6; }
4732 if test "$ac_test_CFLAGS" = set; then
4733   CFLAGS=$ac_save_CFLAGS
4734 elif test $ac_cv_prog_cc_g = yes; then
4735   if test "$GCC" = yes; then
4736     CFLAGS="-g -O2"
4737   else
4738     CFLAGS="-g"
4739   fi
4740 else
4741   if test "$GCC" = yes; then
4742     CFLAGS="-O2"
4743   else
4744     CFLAGS=
4745   fi
4746 fi
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4748 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4749 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4750   $as_echo_n "(cached) " >&6
4751 else
4752   ac_cv_prog_cc_c89=no
4753 ac_save_CC=$CC
4754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4755 /* end confdefs.h.  */
4756 #include <stdarg.h>
4757 #include <stdio.h>
4758 #include <sys/types.h>
4759 #include <sys/stat.h>
4760 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4761 struct buf { int x; };
4762 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4763 static char *e (p, i)
4764      char **p;
4765      int i;
4766 {
4767   return p[i];
4768 }
4769 static char *f (char * (*g) (char **, int), char **p, ...)
4770 {
4771   char *s;
4772   va_list v;
4773   va_start (v,p);
4774   s = g (p, va_arg (v,int));
4775   va_end (v);
4776   return s;
4777 }
4778
4779 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4780    function prototypes and stuff, but not '\xHH' hex character constants.
4781    These don't provoke an error unfortunately, instead are silently treated
4782    as 'x'.  The following induces an error, until -std is added to get
4783    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4784    array size at least.  It's necessary to write '\x00'==0 to get something
4785    that's true only with -std.  */
4786 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4787
4788 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4789    inside strings and character constants.  */
4790 #define FOO(x) 'x'
4791 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4792
4793 int test (int i, double x);
4794 struct s1 {int (*f) (int a);};
4795 struct s2 {int (*f) (double a);};
4796 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4797 int argc;
4798 char **argv;
4799 int
4800 main ()
4801 {
4802 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4803   ;
4804   return 0;
4805 }
4806 _ACEOF
4807 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4808         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4809 do
4810   CC="$ac_save_CC $ac_arg"
4811   if ac_fn_c_try_compile "$LINENO"; then :
4812   ac_cv_prog_cc_c89=$ac_arg
4813 fi
4814 rm -f core conftest.err conftest.$ac_objext
4815   test "x$ac_cv_prog_cc_c89" != "xno" && break
4816 done
4817 rm -f conftest.$ac_ext
4818 CC=$ac_save_CC
4819
4820 fi
4821 # AC_CACHE_VAL
4822 case "x$ac_cv_prog_cc_c89" in
4823   x)
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4825 $as_echo "none needed" >&6; } ;;
4826   xno)
4827     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4828 $as_echo "unsupported" >&6; } ;;
4829   *)
4830     CC="$CC $ac_cv_prog_cc_c89"
4831     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4832 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4833 esac
4834 if test "x$ac_cv_prog_cc_c89" != xno; then :
4835
4836 fi
4837
4838 ac_ext=c
4839 ac_cpp='$CPP $CPPFLAGS'
4840 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4841 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4842 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4843
4844 ac_aux_dir=
4845 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4846   for ac_t in install-sh install.sh shtool; do
4847     if test -f "$ac_dir/$ac_t"; then
4848       ac_aux_dir=$ac_dir
4849       ac_install_sh="$ac_aux_dir/$ac_t -c"
4850       break 2
4851     fi
4852   done
4853 done
4854 if test -z "$ac_aux_dir"; then
4855   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4856 fi
4857
4858 # These three variables are undocumented and unsupported,
4859 # and are intended to be withdrawn in a future Autoconf release.
4860 # They can cause serious problems if a builder's source tree is in a directory
4861 # whose full name contains unusual characters.
4862 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4863 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4864 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4865
4866
4867 # Make sure we can run config.sub.
4868 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4869   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4870
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4872 $as_echo_n "checking build system type... " >&6; }
4873 if test "${ac_cv_build+set}" = set; then :
4874   $as_echo_n "(cached) " >&6
4875 else
4876   ac_build_alias=$build_alias
4877 test "x$ac_build_alias" = x &&
4878   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4879 test "x$ac_build_alias" = x &&
4880   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4881 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4882   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4883
4884 fi
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4886 $as_echo "$ac_cv_build" >&6; }
4887 case $ac_cv_build in
4888 *-*-*) ;;
4889 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4890 esac
4891 build=$ac_cv_build
4892 ac_save_IFS=$IFS; IFS='-'
4893 set x $ac_cv_build
4894 shift
4895 build_cpu=$1
4896 build_vendor=$2
4897 shift; shift
4898 # Remember, the first character of IFS is used to create $*,
4899 # except with old shells:
4900 build_os=$*
4901 IFS=$ac_save_IFS
4902 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4903
4904
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4906 $as_echo_n "checking host system type... " >&6; }
4907 if test "${ac_cv_host+set}" = set; then :
4908   $as_echo_n "(cached) " >&6
4909 else
4910   if test "x$host_alias" = x; then
4911   ac_cv_host=$ac_cv_build
4912 else
4913   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4914     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4915 fi
4916
4917 fi
4918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4919 $as_echo "$ac_cv_host" >&6; }
4920 case $ac_cv_host in
4921 *-*-*) ;;
4922 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4923 esac
4924 host=$ac_cv_host
4925 ac_save_IFS=$IFS; IFS='-'
4926 set x $ac_cv_host
4927 shift
4928 host_cpu=$1
4929 host_vendor=$2
4930 shift; shift
4931 # Remember, the first character of IFS is used to create $*,
4932 # except with old shells:
4933 host_os=$*
4934 IFS=$ac_save_IFS
4935 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4936
4937
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4939 $as_echo_n "checking target system type... " >&6; }
4940 if test "${ac_cv_target+set}" = set; then :
4941   $as_echo_n "(cached) " >&6
4942 else
4943   if test "x$target_alias" = x; then
4944   ac_cv_target=$ac_cv_host
4945 else
4946   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4947     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4948 fi
4949
4950 fi
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4952 $as_echo "$ac_cv_target" >&6; }
4953 case $ac_cv_target in
4954 *-*-*) ;;
4955 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4956 esac
4957 target=$ac_cv_target
4958 ac_save_IFS=$IFS; IFS='-'
4959 set x $ac_cv_target
4960 shift
4961 target_cpu=$1
4962 target_vendor=$2
4963 shift; shift
4964 # Remember, the first character of IFS is used to create $*,
4965 # except with old shells:
4966 target_os=$*
4967 IFS=$ac_save_IFS
4968 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4969
4970
4971 # The aliases save the names the user supplied, while $host etc.
4972 # will get canonicalized.
4973 test -n "$target_alias" &&
4974   test "$program_prefix$program_suffix$program_transform_name" = \
4975     NONENONEs,x,x, &&
4976   program_prefix=${target_alias}-
4977
4978 ac_ext=c
4979 ac_cpp='$CPP $CPPFLAGS'
4980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4982 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4984 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4985 # On Suns, sometimes $CPP names a directory.
4986 if test -n "$CPP" && test -d "$CPP"; then
4987   CPP=
4988 fi
4989 if test -z "$CPP"; then
4990   if test "${ac_cv_prog_CPP+set}" = set; then :
4991   $as_echo_n "(cached) " >&6
4992 else
4993       # Double quotes because CPP needs to be expanded
4994     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4995     do
4996       ac_preproc_ok=false
4997 for ac_c_preproc_warn_flag in '' yes
4998 do
4999   # Use a header file that comes with gcc, so configuring glibc
5000   # with a fresh cross-compiler works.
5001   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5002   # <limits.h> exists even on freestanding compilers.
5003   # On the NeXT, cc -E runs the code through the compiler's parser,
5004   # not just through cpp. "Syntax error" is here to catch this case.
5005   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5006 /* end confdefs.h.  */
5007 #ifdef __STDC__
5008 # include <limits.h>
5009 #else
5010 # include <assert.h>
5011 #endif
5012                      Syntax error
5013 _ACEOF
5014 if ac_fn_c_try_cpp "$LINENO"; then :
5015
5016 else
5017   # Broken: fails on valid input.
5018 continue
5019 fi
5020 rm -f conftest.err conftest.$ac_ext
5021
5022   # OK, works on sane cases.  Now check whether nonexistent headers
5023   # can be detected and how.
5024   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025 /* end confdefs.h.  */
5026 #include <ac_nonexistent.h>
5027 _ACEOF
5028 if ac_fn_c_try_cpp "$LINENO"; then :
5029   # Broken: success on invalid input.
5030 continue
5031 else
5032   # Passes both tests.
5033 ac_preproc_ok=:
5034 break
5035 fi
5036 rm -f conftest.err conftest.$ac_ext
5037
5038 done
5039 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5040 rm -f conftest.err conftest.$ac_ext
5041 if $ac_preproc_ok; then :
5042   break
5043 fi
5044
5045     done
5046     ac_cv_prog_CPP=$CPP
5047
5048 fi
5049   CPP=$ac_cv_prog_CPP
5050 else
5051   ac_cv_prog_CPP=$CPP
5052 fi
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5054 $as_echo "$CPP" >&6; }
5055 ac_preproc_ok=false
5056 for ac_c_preproc_warn_flag in '' yes
5057 do
5058   # Use a header file that comes with gcc, so configuring glibc
5059   # with a fresh cross-compiler works.
5060   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5061   # <limits.h> exists even on freestanding compilers.
5062   # On the NeXT, cc -E runs the code through the compiler's parser,
5063   # not just through cpp. "Syntax error" is here to catch this case.
5064   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5065 /* end confdefs.h.  */
5066 #ifdef __STDC__
5067 # include <limits.h>
5068 #else
5069 # include <assert.h>
5070 #endif
5071                      Syntax error
5072 _ACEOF
5073 if ac_fn_c_try_cpp "$LINENO"; then :
5074
5075 else
5076   # Broken: fails on valid input.
5077 continue
5078 fi
5079 rm -f conftest.err conftest.$ac_ext
5080
5081   # OK, works on sane cases.  Now check whether nonexistent headers
5082   # can be detected and how.
5083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5084 /* end confdefs.h.  */
5085 #include <ac_nonexistent.h>
5086 _ACEOF
5087 if ac_fn_c_try_cpp "$LINENO"; then :
5088   # Broken: success on invalid input.
5089 continue
5090 else
5091   # Passes both tests.
5092 ac_preproc_ok=:
5093 break
5094 fi
5095 rm -f conftest.err conftest.$ac_ext
5096
5097 done
5098 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5099 rm -f conftest.err conftest.$ac_ext
5100 if $ac_preproc_ok; then :
5101
5102 else
5103   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5104 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5105 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5106 See \`config.log' for more details." "$LINENO" 5; }
5107 fi
5108
5109 ac_ext=c
5110 ac_cpp='$CPP $CPPFLAGS'
5111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5114
5115
5116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5117 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5118 if test "${ac_cv_path_GREP+set}" = set; then :
5119   $as_echo_n "(cached) " >&6
5120 else
5121   if test -z "$GREP"; then
5122   ac_path_GREP_found=false
5123   # Loop through the user's path and test for each of PROGNAME-LIST
5124   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5125 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5126 do
5127   IFS=$as_save_IFS
5128   test -z "$as_dir" && as_dir=.
5129     for ac_prog in grep ggrep; do
5130     for ac_exec_ext in '' $ac_executable_extensions; do
5131       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5132       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5133 # Check for GNU ac_path_GREP and select it if it is found.
5134   # Check for GNU $ac_path_GREP
5135 case `"$ac_path_GREP" --version 2>&1` in
5136 *GNU*)
5137   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5138 *)
5139   ac_count=0
5140   $as_echo_n 0123456789 >"conftest.in"
5141   while :
5142   do
5143     cat "conftest.in" "conftest.in" >"conftest.tmp"
5144     mv "conftest.tmp" "conftest.in"
5145     cp "conftest.in" "conftest.nl"
5146     $as_echo 'GREP' >> "conftest.nl"
5147     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5148     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5149     as_fn_arith $ac_count + 1 && ac_count=$as_val
5150     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5151       # Best one so far, save it but keep looking for a better one
5152       ac_cv_path_GREP="$ac_path_GREP"
5153       ac_path_GREP_max=$ac_count
5154     fi
5155     # 10*(2^10) chars as input seems more than enough
5156     test $ac_count -gt 10 && break
5157   done
5158   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5159 esac
5160
5161       $ac_path_GREP_found && break 3
5162     done
5163   done
5164   done
5165 IFS=$as_save_IFS
5166   if test -z "$ac_cv_path_GREP"; then
5167     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5168   fi
5169 else
5170   ac_cv_path_GREP=$GREP
5171 fi
5172
5173 fi
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5175 $as_echo "$ac_cv_path_GREP" >&6; }
5176  GREP="$ac_cv_path_GREP"
5177
5178
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5180 $as_echo_n "checking for egrep... " >&6; }
5181 if test "${ac_cv_path_EGREP+set}" = set; then :
5182   $as_echo_n "(cached) " >&6
5183 else
5184   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5185    then ac_cv_path_EGREP="$GREP -E"
5186    else
5187      if test -z "$EGREP"; then
5188   ac_path_EGREP_found=false
5189   # Loop through the user's path and test for each of PROGNAME-LIST
5190   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5192 do
5193   IFS=$as_save_IFS
5194   test -z "$as_dir" && as_dir=.
5195     for ac_prog in egrep; do
5196     for ac_exec_ext in '' $ac_executable_extensions; do
5197       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5198       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5199 # Check for GNU ac_path_EGREP and select it if it is found.
5200   # Check for GNU $ac_path_EGREP
5201 case `"$ac_path_EGREP" --version 2>&1` in
5202 *GNU*)
5203   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5204 *)
5205   ac_count=0
5206   $as_echo_n 0123456789 >"conftest.in"
5207   while :
5208   do
5209     cat "conftest.in" "conftest.in" >"conftest.tmp"
5210     mv "conftest.tmp" "conftest.in"
5211     cp "conftest.in" "conftest.nl"
5212     $as_echo 'EGREP' >> "conftest.nl"
5213     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5214     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5215     as_fn_arith $ac_count + 1 && ac_count=$as_val
5216     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5217       # Best one so far, save it but keep looking for a better one
5218       ac_cv_path_EGREP="$ac_path_EGREP"
5219       ac_path_EGREP_max=$ac_count
5220     fi
5221     # 10*(2^10) chars as input seems more than enough
5222     test $ac_count -gt 10 && break
5223   done
5224   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5225 esac
5226
5227       $ac_path_EGREP_found && break 3
5228     done
5229   done
5230   done
5231 IFS=$as_save_IFS
5232   if test -z "$ac_cv_path_EGREP"; then
5233     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5234   fi
5235 else
5236   ac_cv_path_EGREP=$EGREP
5237 fi
5238
5239    fi
5240 fi
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5242 $as_echo "$ac_cv_path_EGREP" >&6; }
5243  EGREP="$ac_cv_path_EGREP"
5244
5245
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5247 $as_echo_n "checking for ANSI C header files... " >&6; }
5248 if test "${ac_cv_header_stdc+set}" = set; then :
5249   $as_echo_n "(cached) " >&6
5250 else
5251   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5252 /* end confdefs.h.  */
5253 #include <stdlib.h>
5254 #include <stdarg.h>
5255 #include <string.h>
5256 #include <float.h>
5257
5258 int
5259 main ()
5260 {
5261
5262   ;
5263   return 0;
5264 }
5265 _ACEOF
5266 if ac_fn_c_try_compile "$LINENO"; then :
5267   ac_cv_header_stdc=yes
5268 else
5269   ac_cv_header_stdc=no
5270 fi
5271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5272
5273 if test $ac_cv_header_stdc = yes; then
5274   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5275   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5276 /* end confdefs.h.  */
5277 #include <string.h>
5278
5279 _ACEOF
5280 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5281   $EGREP "memchr" >/dev/null 2>&1; then :
5282
5283 else
5284   ac_cv_header_stdc=no
5285 fi
5286 rm -f conftest*
5287
5288 fi
5289
5290 if test $ac_cv_header_stdc = yes; then
5291   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5293 /* end confdefs.h.  */
5294 #include <stdlib.h>
5295
5296 _ACEOF
5297 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5298   $EGREP "free" >/dev/null 2>&1; then :
5299
5300 else
5301   ac_cv_header_stdc=no
5302 fi
5303 rm -f conftest*
5304
5305 fi
5306
5307 if test $ac_cv_header_stdc = yes; then
5308   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5309   if test "$cross_compiling" = yes; then :
5310   :
5311 else
5312   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5313 /* end confdefs.h.  */
5314 #include <ctype.h>
5315 #include <stdlib.h>
5316 #if ((' ' & 0x0FF) == 0x020)
5317 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5318 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5319 #else
5320 # define ISLOWER(c) \
5321                    (('a' <= (c) && (c) <= 'i') \
5322                      || ('j' <= (c) && (c) <= 'r') \
5323                      || ('s' <= (c) && (c) <= 'z'))
5324 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5325 #endif
5326
5327 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5328 int
5329 main ()
5330 {
5331   int i;
5332   for (i = 0; i < 256; i++)
5333     if (XOR (islower (i), ISLOWER (i))
5334         || toupper (i) != TOUPPER (i))
5335       return 2;
5336   return 0;
5337 }
5338 _ACEOF
5339 if ac_fn_c_try_run "$LINENO"; then :
5340
5341 else
5342   ac_cv_header_stdc=no
5343 fi
5344 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5345   conftest.$ac_objext conftest.beam conftest.$ac_ext
5346 fi
5347
5348 fi
5349 fi
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5351 $as_echo "$ac_cv_header_stdc" >&6; }
5352 if test $ac_cv_header_stdc = yes; then
5353
5354 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5355
5356 fi
5357
5358 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5359 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5360                   inttypes.h stdint.h unistd.h
5361 do :
5362   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5363 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5364 "
5365 eval as_val=\$$as_ac_Header
5366    if test "x$as_val" = x""yes; then :
5367   cat >>confdefs.h <<_ACEOF
5368 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5369 _ACEOF
5370
5371 fi
5372
5373 done
5374
5375
5376
5377   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5378 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5379   MINIX=yes
5380 else
5381   MINIX=
5382 fi
5383
5384
5385   if test "$MINIX" = yes; then
5386
5387 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5388
5389
5390 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5391
5392
5393 $as_echo "#define _MINIX 1" >>confdefs.h
5394
5395   fi
5396
5397
5398   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5399 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5400 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5401   $as_echo_n "(cached) " >&6
5402 else
5403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5404 /* end confdefs.h.  */
5405
5406 #         define __EXTENSIONS__ 1
5407           $ac_includes_default
5408 int
5409 main ()
5410 {
5411
5412   ;
5413   return 0;
5414 }
5415 _ACEOF
5416 if ac_fn_c_try_compile "$LINENO"; then :
5417   ac_cv_safe_to_define___extensions__=yes
5418 else
5419   ac_cv_safe_to_define___extensions__=no
5420 fi
5421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5422 fi
5423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5424 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5425   test $ac_cv_safe_to_define___extensions__ = yes &&
5426     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5427
5428   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5429
5430   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5431
5432   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5433
5434   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5435
5436
5437 test "$program_prefix" != NONE &&
5438   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5439 # Use a double $ so make ignores it.
5440 test "$program_suffix" != NONE &&
5441   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5442 # Double any \ or $.
5443 # By default was `s,x,x', remove it if useless.
5444 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5445 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5446
5447 # Find a good install program.  We prefer a C program (faster),
5448 # so one script is as good as another.  But avoid the broken or
5449 # incompatible versions:
5450 # SysV /etc/install, /usr/sbin/install
5451 # SunOS /usr/etc/install
5452 # IRIX /sbin/install
5453 # AIX /bin/install
5454 # AmigaOS /C/install, which installs bootblocks on floppy discs
5455 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5456 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5457 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5458 # OS/2's system install, which has a completely different semantic
5459 # ./install, which can be erroneously created by make from ./install.sh.
5460 # Reject install programs that cannot install multiple files.
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5462 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5463 if test -z "$INSTALL"; then
5464 if test "${ac_cv_path_install+set}" = set; then :
5465   $as_echo_n "(cached) " >&6
5466 else
5467   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5468 for as_dir in $PATH
5469 do
5470   IFS=$as_save_IFS
5471   test -z "$as_dir" && as_dir=.
5472     # Account for people who put trailing slashes in PATH elements.
5473 case $as_dir/ in #((
5474   ./ | .// | /[cC]/* | \
5475   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5476   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5477   /usr/ucb/* ) ;;
5478   *)
5479     # OSF1 and SCO ODT 3.0 have their own names for install.
5480     # Don't use installbsd from OSF since it installs stuff as root
5481     # by default.
5482     for ac_prog in ginstall scoinst install; do
5483       for ac_exec_ext in '' $ac_executable_extensions; do
5484         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5485           if test $ac_prog = install &&
5486             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5487             # AIX install.  It has an incompatible calling convention.
5488             :
5489           elif test $ac_prog = install &&
5490             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5491             # program-specific install script used by HP pwplus--don't use.
5492             :
5493           else
5494             rm -rf conftest.one conftest.two conftest.dir
5495             echo one > conftest.one
5496             echo two > conftest.two
5497             mkdir conftest.dir
5498             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5499               test -s conftest.one && test -s conftest.two &&
5500               test -s conftest.dir/conftest.one &&
5501               test -s conftest.dir/conftest.two
5502             then
5503               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5504               break 3
5505             fi
5506           fi
5507         fi
5508       done
5509     done
5510     ;;
5511 esac
5512
5513   done
5514 IFS=$as_save_IFS
5515
5516 rm -rf conftest.one conftest.two conftest.dir
5517
5518 fi
5519   if test "${ac_cv_path_install+set}" = set; then
5520     INSTALL=$ac_cv_path_install
5521   else
5522     # As a last resort, use the slow shell script.  Don't cache a
5523     # value for INSTALL within a source directory, because that will
5524     # break other packages using the cache if that directory is
5525     # removed, or if the value is a relative name.
5526     INSTALL=$ac_install_sh
5527   fi
5528 fi
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5530 $as_echo "$INSTALL" >&6; }
5531
5532 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5533 # It thinks the first close brace ends the variable substitution.
5534 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5535
5536 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5537
5538 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5539
5540 rm -rf .tst 2>/dev/null
5541 mkdir .tst 2>/dev/null
5542 if test -d .tst; then
5543   am__leading_dot=.
5544 else
5545   am__leading_dot=_
5546 fi
5547 rmdir .tst 2>/dev/null
5548
5549 DEPDIR="${am__leading_dot}deps"
5550
5551 case `pwd` in
5552   *\ * | *\     *)
5553     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5554 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5555 esac
5556
5557
5558
5559 macro_version='2.2.7a'
5560 macro_revision='1.3134'
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574 ltmain="$ac_aux_dir/ltmain.sh"
5575
5576 # Backslashify metacharacters that are still active within
5577 # double-quoted strings.
5578 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5579
5580 # Same as above, but do not quote variable references.
5581 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5582
5583 # Sed substitution to delay expansion of an escaped shell variable in a
5584 # double_quote_subst'ed string.
5585 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5586
5587 # Sed substitution to delay expansion of an escaped single quote.
5588 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5589
5590 # Sed substitution to avoid accidental globbing in evaled expressions
5591 no_glob_subst='s/\*/\\\*/g'
5592
5593 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5594 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5595 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5596
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5598 $as_echo_n "checking how to print strings... " >&6; }
5599 # Test print first, because it will be a builtin if present.
5600 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5601    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5602   ECHO='print -r --'
5603 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5604   ECHO='printf %s\n'
5605 else
5606   # Use this function as a fallback that always works.
5607   func_fallback_echo ()
5608   {
5609     eval 'cat <<_LTECHO_EOF
5610 $1
5611 _LTECHO_EOF'
5612   }
5613   ECHO='func_fallback_echo'
5614 fi
5615
5616 # func_echo_all arg...
5617 # Invoke $ECHO with all args, space-separated.
5618 func_echo_all ()
5619 {
5620     $ECHO ""
5621 }
5622
5623 case "$ECHO" in
5624   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5625 $as_echo "printf" >&6; } ;;
5626   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5627 $as_echo "print -r" >&6; } ;;
5628   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5629 $as_echo "cat" >&6; } ;;
5630 esac
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5646 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5647 if test "${ac_cv_path_SED+set}" = set; then :
5648   $as_echo_n "(cached) " >&6
5649 else
5650             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5651      for ac_i in 1 2 3 4 5 6 7; do
5652        ac_script="$ac_script$as_nl$ac_script"
5653      done
5654      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5655      { ac_script=; unset ac_script;}
5656      if test -z "$SED"; then
5657   ac_path_SED_found=false
5658   # Loop through the user's path and test for each of PROGNAME-LIST
5659   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5660 for as_dir in $PATH
5661 do
5662   IFS=$as_save_IFS
5663   test -z "$as_dir" && as_dir=.
5664     for ac_prog in sed gsed; do
5665     for ac_exec_ext in '' $ac_executable_extensions; do
5666       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5667       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5668 # Check for GNU ac_path_SED and select it if it is found.
5669   # Check for GNU $ac_path_SED
5670 case `"$ac_path_SED" --version 2>&1` in
5671 *GNU*)
5672   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5673 *)
5674   ac_count=0
5675   $as_echo_n 0123456789 >"conftest.in"
5676   while :
5677   do
5678     cat "conftest.in" "conftest.in" >"conftest.tmp"
5679     mv "conftest.tmp" "conftest.in"
5680     cp "conftest.in" "conftest.nl"
5681     $as_echo '' >> "conftest.nl"
5682     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5683     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5684     as_fn_arith $ac_count + 1 && ac_count=$as_val
5685     if test $ac_count -gt ${ac_path_SED_max-0}; then
5686       # Best one so far, save it but keep looking for a better one
5687       ac_cv_path_SED="$ac_path_SED"
5688       ac_path_SED_max=$ac_count
5689     fi
5690     # 10*(2^10) chars as input seems more than enough
5691     test $ac_count -gt 10 && break
5692   done
5693   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5694 esac
5695
5696       $ac_path_SED_found && break 3
5697     done
5698   done
5699   done
5700 IFS=$as_save_IFS
5701   if test -z "$ac_cv_path_SED"; then
5702     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5703   fi
5704 else
5705   ac_cv_path_SED=$SED
5706 fi
5707
5708 fi
5709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5710 $as_echo "$ac_cv_path_SED" >&6; }
5711  SED="$ac_cv_path_SED"
5712   rm -f conftest.sed
5713
5714 test -z "$SED" && SED=sed
5715 Xsed="$SED -e 1s/^X//"
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5728 $as_echo_n "checking for fgrep... " >&6; }
5729 if test "${ac_cv_path_FGREP+set}" = set; then :
5730   $as_echo_n "(cached) " >&6
5731 else
5732   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5733    then ac_cv_path_FGREP="$GREP -F"
5734    else
5735      if test -z "$FGREP"; then
5736   ac_path_FGREP_found=false
5737   # Loop through the user's path and test for each of PROGNAME-LIST
5738   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5739 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5740 do
5741   IFS=$as_save_IFS
5742   test -z "$as_dir" && as_dir=.
5743     for ac_prog in fgrep; do
5744     for ac_exec_ext in '' $ac_executable_extensions; do
5745       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5746       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5747 # Check for GNU ac_path_FGREP and select it if it is found.
5748   # Check for GNU $ac_path_FGREP
5749 case `"$ac_path_FGREP" --version 2>&1` in
5750 *GNU*)
5751   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5752 *)
5753   ac_count=0
5754   $as_echo_n 0123456789 >"conftest.in"
5755   while :
5756   do
5757     cat "conftest.in" "conftest.in" >"conftest.tmp"
5758     mv "conftest.tmp" "conftest.in"
5759     cp "conftest.in" "conftest.nl"
5760     $as_echo 'FGREP' >> "conftest.nl"
5761     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5762     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5763     as_fn_arith $ac_count + 1 && ac_count=$as_val
5764     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5765       # Best one so far, save it but keep looking for a better one
5766       ac_cv_path_FGREP="$ac_path_FGREP"
5767       ac_path_FGREP_max=$ac_count
5768     fi
5769     # 10*(2^10) chars as input seems more than enough
5770     test $ac_count -gt 10 && break
5771   done
5772   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5773 esac
5774
5775       $ac_path_FGREP_found && break 3
5776     done
5777   done
5778   done
5779 IFS=$as_save_IFS
5780   if test -z "$ac_cv_path_FGREP"; then
5781     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5782   fi
5783 else
5784   ac_cv_path_FGREP=$FGREP
5785 fi
5786
5787    fi
5788 fi
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5790 $as_echo "$ac_cv_path_FGREP" >&6; }
5791  FGREP="$ac_cv_path_FGREP"
5792
5793
5794 test -z "$GREP" && GREP=grep
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814 # Check whether --with-gnu-ld was given.
5815 if test "${with_gnu_ld+set}" = set; then :
5816   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5817 else
5818   with_gnu_ld=no
5819 fi
5820
5821 ac_prog=ld
5822 if test "$GCC" = yes; then
5823   # Check if gcc -print-prog-name=ld gives a path.
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5825 $as_echo_n "checking for ld used by $CC... " >&6; }
5826   case $host in
5827   *-*-mingw*)
5828     # gcc leaves a trailing carriage return which upsets mingw
5829     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5830   *)
5831     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5832   esac
5833   case $ac_prog in
5834     # Accept absolute paths.
5835     [\\/]* | ?:[\\/]*)
5836       re_direlt='/[^/][^/]*/\.\./'
5837       # Canonicalize the pathname of ld
5838       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5839       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5840         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5841       done
5842       test -z "$LD" && LD="$ac_prog"
5843       ;;
5844   "")
5845     # If it fails, then pretend we aren't using GCC.
5846     ac_prog=ld
5847     ;;
5848   *)
5849     # If it is relative, then search for the first ld in PATH.
5850     with_gnu_ld=unknown
5851     ;;
5852   esac
5853 elif test "$with_gnu_ld" = yes; then
5854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5855 $as_echo_n "checking for GNU ld... " >&6; }
5856 else
5857   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5858 $as_echo_n "checking for non-GNU ld... " >&6; }
5859 fi
5860 if test "${lt_cv_path_LD+set}" = set; then :
5861   $as_echo_n "(cached) " >&6
5862 else
5863   if test -z "$LD"; then
5864   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5865   for ac_dir in $PATH; do
5866     IFS="$lt_save_ifs"
5867     test -z "$ac_dir" && ac_dir=.
5868     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5869       lt_cv_path_LD="$ac_dir/$ac_prog"
5870       # Check to see if the program is GNU ld.  I'd rather use --version,
5871       # but apparently some variants of GNU ld only accept -v.
5872       # Break only if it was the GNU/non-GNU ld that we prefer.
5873       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5874       *GNU* | *'with BFD'*)
5875         test "$with_gnu_ld" != no && break
5876         ;;
5877       *)
5878         test "$with_gnu_ld" != yes && break
5879         ;;
5880       esac
5881     fi
5882   done
5883   IFS="$lt_save_ifs"
5884 else
5885   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5886 fi
5887 fi
5888
5889 LD="$lt_cv_path_LD"
5890 if test -n "$LD"; then
5891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5892 $as_echo "$LD" >&6; }
5893 else
5894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5895 $as_echo "no" >&6; }
5896 fi
5897 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5899 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5900 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5901   $as_echo_n "(cached) " >&6
5902 else
5903   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5904 case `$LD -v 2>&1 </dev/null` in
5905 *GNU* | *'with BFD'*)
5906   lt_cv_prog_gnu_ld=yes
5907   ;;
5908 *)
5909   lt_cv_prog_gnu_ld=no
5910   ;;
5911 esac
5912 fi
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5914 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5915 with_gnu_ld=$lt_cv_prog_gnu_ld
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5926 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5927 if test "${lt_cv_path_NM+set}" = set; then :
5928   $as_echo_n "(cached) " >&6
5929 else
5930   if test -n "$NM"; then
5931   # Let the user override the test.
5932   lt_cv_path_NM="$NM"
5933 else
5934   lt_nm_to_check="${ac_tool_prefix}nm"
5935   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5936     lt_nm_to_check="$lt_nm_to_check nm"
5937   fi
5938   for lt_tmp_nm in $lt_nm_to_check; do
5939     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5940     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5941       IFS="$lt_save_ifs"
5942       test -z "$ac_dir" && ac_dir=.
5943       tmp_nm="$ac_dir/$lt_tmp_nm"
5944       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5945         # Check to see if the nm accepts a BSD-compat flag.
5946         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5947         #   nm: unknown option "B" ignored
5948         # Tru64's nm complains that /dev/null is an invalid object file
5949         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5950         */dev/null* | *'Invalid file or object type'*)
5951           lt_cv_path_NM="$tmp_nm -B"
5952           break
5953           ;;
5954         *)
5955           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5956           */dev/null*)
5957             lt_cv_path_NM="$tmp_nm -p"
5958             break
5959             ;;
5960           *)
5961             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5962             continue # so that we can try to find one that supports BSD flags
5963             ;;
5964           esac
5965           ;;
5966         esac
5967       fi
5968     done
5969     IFS="$lt_save_ifs"
5970   done
5971   : ${lt_cv_path_NM=no}
5972 fi
5973 fi
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5975 $as_echo "$lt_cv_path_NM" >&6; }
5976 if test "$lt_cv_path_NM" != "no"; then
5977   NM="$lt_cv_path_NM"
5978 else
5979   # Didn't find any BSD compatible name lister, look for dumpbin.
5980   if test -n "$DUMPBIN"; then :
5981     # Let the user override the test.
5982   else
5983     if test -n "$ac_tool_prefix"; then
5984   for ac_prog in dumpbin "link -dump"
5985   do
5986     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5987 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5989 $as_echo_n "checking for $ac_word... " >&6; }
5990 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5991   $as_echo_n "(cached) " >&6
5992 else
5993   if test -n "$DUMPBIN"; then
5994   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5995 else
5996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5997 for as_dir in $PATH
5998 do
5999   IFS=$as_save_IFS
6000   test -z "$as_dir" && as_dir=.
6001     for ac_exec_ext in '' $ac_executable_extensions; do
6002   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6003     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6004     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6005     break 2
6006   fi
6007 done
6008   done
6009 IFS=$as_save_IFS
6010
6011 fi
6012 fi
6013 DUMPBIN=$ac_cv_prog_DUMPBIN
6014 if test -n "$DUMPBIN"; then
6015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6016 $as_echo "$DUMPBIN" >&6; }
6017 else
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6019 $as_echo "no" >&6; }
6020 fi
6021
6022
6023     test -n "$DUMPBIN" && break
6024   done
6025 fi
6026 if test -z "$DUMPBIN"; then
6027   ac_ct_DUMPBIN=$DUMPBIN
6028   for ac_prog in dumpbin "link -dump"
6029 do
6030   # Extract the first word of "$ac_prog", so it can be a program name with args.
6031 set dummy $ac_prog; ac_word=$2
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6033 $as_echo_n "checking for $ac_word... " >&6; }
6034 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6035   $as_echo_n "(cached) " >&6
6036 else
6037   if test -n "$ac_ct_DUMPBIN"; then
6038   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6039 else
6040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6041 for as_dir in $PATH
6042 do
6043   IFS=$as_save_IFS
6044   test -z "$as_dir" && as_dir=.
6045     for ac_exec_ext in '' $ac_executable_extensions; do
6046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6047     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6049     break 2
6050   fi
6051 done
6052   done
6053 IFS=$as_save_IFS
6054
6055 fi
6056 fi
6057 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6058 if test -n "$ac_ct_DUMPBIN"; then
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6060 $as_echo "$ac_ct_DUMPBIN" >&6; }
6061 else
6062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6063 $as_echo "no" >&6; }
6064 fi
6065
6066
6067   test -n "$ac_ct_DUMPBIN" && break
6068 done
6069
6070   if test "x$ac_ct_DUMPBIN" = x; then
6071     DUMPBIN=":"
6072   else
6073     case $cross_compiling:$ac_tool_warned in
6074 yes:)
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6076 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6077 ac_tool_warned=yes ;;
6078 esac
6079     DUMPBIN=$ac_ct_DUMPBIN
6080   fi
6081 fi
6082
6083     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6084     *COFF*)
6085       DUMPBIN="$DUMPBIN -symbols"
6086       ;;
6087     *)
6088       DUMPBIN=:
6089       ;;
6090     esac
6091   fi
6092
6093   if test "$DUMPBIN" != ":"; then
6094     NM="$DUMPBIN"
6095   fi
6096 fi
6097 test -z "$NM" && NM=nm
6098
6099
6100
6101
6102
6103
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6105 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6106 if test "${lt_cv_nm_interface+set}" = set; then :
6107   $as_echo_n "(cached) " >&6
6108 else
6109   lt_cv_nm_interface="BSD nm"
6110   echo "int some_variable = 0;" > conftest.$ac_ext
6111   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6112   (eval "$ac_compile" 2>conftest.err)
6113   cat conftest.err >&5
6114   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6115   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6116   cat conftest.err >&5
6117   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6118   cat conftest.out >&5
6119   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6120     lt_cv_nm_interface="MS dumpbin"
6121   fi
6122   rm -f conftest*
6123 fi
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6125 $as_echo "$lt_cv_nm_interface" >&6; }
6126
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6128 $as_echo_n "checking whether ln -s works... " >&6; }
6129 LN_S=$as_ln_s
6130 if test "$LN_S" = "ln -s"; then
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6132 $as_echo "yes" >&6; }
6133 else
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6135 $as_echo "no, using $LN_S" >&6; }
6136 fi
6137
6138 # find the maximum length of command line arguments
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6140 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6141 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6142   $as_echo_n "(cached) " >&6
6143 else
6144     i=0
6145   teststring="ABCD"
6146
6147   case $build_os in
6148   msdosdjgpp*)
6149     # On DJGPP, this test can blow up pretty badly due to problems in libc
6150     # (any single argument exceeding 2000 bytes causes a buffer overrun
6151     # during glob expansion).  Even if it were fixed, the result of this
6152     # check would be larger than it should be.
6153     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6154     ;;
6155
6156   gnu*)
6157     # Under GNU Hurd, this test is not required because there is
6158     # no limit to the length of command line arguments.
6159     # Libtool will interpret -1 as no limit whatsoever
6160     lt_cv_sys_max_cmd_len=-1;
6161     ;;
6162
6163   cygwin* | mingw* | cegcc*)
6164     # On Win9x/ME, this test blows up -- it succeeds, but takes
6165     # about 5 minutes as the teststring grows exponentially.
6166     # Worse, since 9x/ME are not pre-emptively multitasking,
6167     # you end up with a "frozen" computer, even though with patience
6168     # the test eventually succeeds (with a max line length of 256k).
6169     # Instead, let's just punt: use the minimum linelength reported by
6170     # all of the supported platforms: 8192 (on NT/2K/XP).
6171     lt_cv_sys_max_cmd_len=8192;
6172     ;;
6173
6174   mint*)
6175     # On MiNT this can take a long time and run out of memory.
6176     lt_cv_sys_max_cmd_len=8192;
6177     ;;
6178
6179   amigaos*)
6180     # On AmigaOS with pdksh, this test takes hours, literally.
6181     # So we just punt and use a minimum line length of 8192.
6182     lt_cv_sys_max_cmd_len=8192;
6183     ;;
6184
6185   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6186     # This has been around since 386BSD, at least.  Likely further.
6187     if test -x /sbin/sysctl; then
6188       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6189     elif test -x /usr/sbin/sysctl; then
6190       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6191     else
6192       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6193     fi
6194     # And add a safety zone
6195     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6196     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6197     ;;
6198
6199   interix*)
6200     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6201     lt_cv_sys_max_cmd_len=196608
6202     ;;
6203
6204   osf*)
6205     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6206     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6207     # nice to cause kernel panics so lets avoid the loop below.
6208     # First set a reasonable default.
6209     lt_cv_sys_max_cmd_len=16384
6210     #
6211     if test -x /sbin/sysconfig; then
6212       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6213         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6214       esac
6215     fi
6216     ;;
6217   sco3.2v5*)
6218     lt_cv_sys_max_cmd_len=102400
6219     ;;
6220   sysv5* | sco5v6* | sysv4.2uw2*)
6221     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6222     if test -n "$kargmax"; then
6223       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6224     else
6225       lt_cv_sys_max_cmd_len=32768
6226     fi
6227     ;;
6228   *)
6229     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6230     if test -n "$lt_cv_sys_max_cmd_len"; then
6231       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6232       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6233     else
6234       # Make teststring a little bigger before we do anything with it.
6235       # a 1K string should be a reasonable start.
6236       for i in 1 2 3 4 5 6 7 8 ; do
6237         teststring=$teststring$teststring
6238       done
6239       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6240       # If test is not a shell built-in, we'll probably end up computing a
6241       # maximum length that is only half of the actual maximum length, but
6242       # we can't tell.
6243       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6244                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6245               test $i != 17 # 1/2 MB should be enough
6246       do
6247         i=`expr $i + 1`
6248         teststring=$teststring$teststring
6249       done
6250       # Only check the string length outside the loop.
6251       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6252       teststring=
6253       # Add a significant safety factor because C++ compilers can tack on
6254       # massive amounts of additional arguments before passing them to the
6255       # linker.  It appears as though 1/2 is a usable value.
6256       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6257     fi
6258     ;;
6259   esac
6260
6261 fi
6262
6263 if test -n $lt_cv_sys_max_cmd_len ; then
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6265 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6266 else
6267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6268 $as_echo "none" >&6; }
6269 fi
6270 max_cmd_len=$lt_cv_sys_max_cmd_len
6271
6272
6273
6274
6275
6276
6277 : ${CP="cp -f"}
6278 : ${MV="mv -f"}
6279 : ${RM="rm -f"}
6280
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6282 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6283 # Try some XSI features
6284 xsi_shell=no
6285 ( _lt_dummy="a/b/c"
6286   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6287       = c,a/b,, \
6288     && eval 'test $(( 1 + 1 )) -eq 2 \
6289     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6290   && xsi_shell=yes
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6292 $as_echo "$xsi_shell" >&6; }
6293
6294
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6296 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6297 lt_shell_append=no
6298 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6299     >/dev/null 2>&1 \
6300   && lt_shell_append=yes
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6302 $as_echo "$lt_shell_append" >&6; }
6303
6304
6305 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6306   lt_unset=unset
6307 else
6308   lt_unset=false
6309 fi
6310
6311
6312
6313
6314
6315 # test EBCDIC or ASCII
6316 case `echo X|tr X '\101'` in
6317  A) # ASCII based system
6318     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6319   lt_SP2NL='tr \040 \012'
6320   lt_NL2SP='tr \015\012 \040\040'
6321   ;;
6322  *) # EBCDIC based system
6323   lt_SP2NL='tr \100 \n'
6324   lt_NL2SP='tr \r\n \100\100'
6325   ;;
6326 esac
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6337 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6338 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6339   $as_echo_n "(cached) " >&6
6340 else
6341   lt_cv_ld_reload_flag='-r'
6342 fi
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6344 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6345 reload_flag=$lt_cv_ld_reload_flag
6346 case $reload_flag in
6347 "" | " "*) ;;
6348 *) reload_flag=" $reload_flag" ;;
6349 esac
6350 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6351 case $host_os in
6352   darwin*)
6353     if test "$GCC" = yes; then
6354       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6355     else
6356       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6357     fi
6358     ;;
6359 esac
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369 if test -n "$ac_tool_prefix"; then
6370   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6371 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6373 $as_echo_n "checking for $ac_word... " >&6; }
6374 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6375   $as_echo_n "(cached) " >&6
6376 else
6377   if test -n "$OBJDUMP"; then
6378   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6379 else
6380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6381 for as_dir in $PATH
6382 do
6383   IFS=$as_save_IFS
6384   test -z "$as_dir" && as_dir=.
6385     for ac_exec_ext in '' $ac_executable_extensions; do
6386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6387     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6389     break 2
6390   fi
6391 done
6392   done
6393 IFS=$as_save_IFS
6394
6395 fi
6396 fi
6397 OBJDUMP=$ac_cv_prog_OBJDUMP
6398 if test -n "$OBJDUMP"; then
6399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6400 $as_echo "$OBJDUMP" >&6; }
6401 else
6402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6403 $as_echo "no" >&6; }
6404 fi
6405
6406
6407 fi
6408 if test -z "$ac_cv_prog_OBJDUMP"; then
6409   ac_ct_OBJDUMP=$OBJDUMP
6410   # Extract the first word of "objdump", so it can be a program name with args.
6411 set dummy objdump; ac_word=$2
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6413 $as_echo_n "checking for $ac_word... " >&6; }
6414 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6415   $as_echo_n "(cached) " >&6
6416 else
6417   if test -n "$ac_ct_OBJDUMP"; then
6418   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6419 else
6420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6421 for as_dir in $PATH
6422 do
6423   IFS=$as_save_IFS
6424   test -z "$as_dir" && as_dir=.
6425     for ac_exec_ext in '' $ac_executable_extensions; do
6426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6427     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6429     break 2
6430   fi
6431 done
6432   done
6433 IFS=$as_save_IFS
6434
6435 fi
6436 fi
6437 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6438 if test -n "$ac_ct_OBJDUMP"; then
6439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6440 $as_echo "$ac_ct_OBJDUMP" >&6; }
6441 else
6442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6443 $as_echo "no" >&6; }
6444 fi
6445
6446   if test "x$ac_ct_OBJDUMP" = x; then
6447     OBJDUMP="false"
6448   else
6449     case $cross_compiling:$ac_tool_warned in
6450 yes:)
6451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6453 ac_tool_warned=yes ;;
6454 esac
6455     OBJDUMP=$ac_ct_OBJDUMP
6456   fi
6457 else
6458   OBJDUMP="$ac_cv_prog_OBJDUMP"
6459 fi
6460
6461 test -z "$OBJDUMP" && OBJDUMP=objdump
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6472 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6473 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6474   $as_echo_n "(cached) " >&6
6475 else
6476   lt_cv_file_magic_cmd='$MAGIC_CMD'
6477 lt_cv_file_magic_test_file=
6478 lt_cv_deplibs_check_method='unknown'
6479 # Need to set the preceding variable on all platforms that support
6480 # interlibrary dependencies.
6481 # 'none' -- dependencies not supported.
6482 # `unknown' -- same as none, but documents that we really don't know.
6483 # 'pass_all' -- all dependencies passed with no checks.
6484 # 'test_compile' -- check by making test program.
6485 # 'file_magic [[regex]]' -- check by looking for files in library path
6486 # which responds to the $file_magic_cmd with a given extended regex.
6487 # If you have `file' or equivalent on your system and you're not sure
6488 # whether `pass_all' will *always* work, you probably want this one.
6489
6490 case $host_os in
6491 aix[4-9]*)
6492   lt_cv_deplibs_check_method=pass_all
6493   ;;
6494
6495 beos*)
6496   lt_cv_deplibs_check_method=pass_all
6497   ;;
6498
6499 bsdi[45]*)
6500   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6501   lt_cv_file_magic_cmd='/usr/bin/file -L'
6502   lt_cv_file_magic_test_file=/shlib/libc.so
6503   ;;
6504
6505 cygwin*)
6506   # func_win32_libid is a shell function defined in ltmain.sh
6507   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6508   lt_cv_file_magic_cmd='func_win32_libid'
6509   ;;
6510
6511 mingw* | pw32*)
6512   # Base MSYS/MinGW do not provide the 'file' command needed by
6513   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6514   # unless we find 'file', for example because we are cross-compiling.
6515   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6516   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6517     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6518     lt_cv_file_magic_cmd='func_win32_libid'
6519   else
6520     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6521     lt_cv_file_magic_cmd='$OBJDUMP -f'
6522   fi
6523   ;;
6524
6525 cegcc*)
6526   # use the weaker test based on 'objdump'. See mingw*.
6527   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6528   lt_cv_file_magic_cmd='$OBJDUMP -f'
6529   ;;
6530
6531 darwin* | rhapsody*)
6532   lt_cv_deplibs_check_method=pass_all
6533   ;;
6534
6535 freebsd* | dragonfly*)
6536   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6537     case $host_cpu in
6538     i*86 )
6539       # Not sure whether the presence of OpenBSD here was a mistake.
6540       # Let's accept both of them until this is cleared up.
6541       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6542       lt_cv_file_magic_cmd=/usr/bin/file
6543       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6544       ;;
6545     esac
6546   else
6547     lt_cv_deplibs_check_method=pass_all
6548   fi
6549   ;;
6550
6551 gnu*)
6552   lt_cv_deplibs_check_method=pass_all
6553   ;;
6554
6555 haiku*)
6556   lt_cv_deplibs_check_method=pass_all
6557   ;;
6558
6559 hpux10.20* | hpux11*)
6560   lt_cv_file_magic_cmd=/usr/bin/file
6561   case $host_cpu in
6562   ia64*)
6563     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6564     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6565     ;;
6566   hppa*64*)
6567     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6568     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6569     ;;
6570   *)
6571     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6572     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6573     ;;
6574   esac
6575   ;;
6576
6577 interix[3-9]*)
6578   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6579   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6580   ;;
6581
6582 irix5* | irix6* | nonstopux*)
6583   case $LD in
6584   *-32|*"-32 ") libmagic=32-bit;;
6585   *-n32|*"-n32 ") libmagic=N32;;
6586   *-64|*"-64 ") libmagic=64-bit;;
6587   *) libmagic=never-match;;
6588   esac
6589   lt_cv_deplibs_check_method=pass_all
6590   ;;
6591
6592 # This must be Linux ELF.
6593 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6594   lt_cv_deplibs_check_method=pass_all
6595   ;;
6596
6597 netbsd*)
6598   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6599     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6600   else
6601     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6602   fi
6603   ;;
6604
6605 newos6*)
6606   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6607   lt_cv_file_magic_cmd=/usr/bin/file
6608   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6609   ;;
6610
6611 *nto* | *qnx*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 openbsd*)
6616   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6617     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6618   else
6619     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6620   fi
6621   ;;
6622
6623 osf3* | osf4* | osf5*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 rdos*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 solaris*)
6632   lt_cv_deplibs_check_method=pass_all
6633   ;;
6634
6635 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 sysv4 | sysv4.3*)
6640   case $host_vendor in
6641   motorola)
6642     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]'
6643     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6644     ;;
6645   ncr)
6646     lt_cv_deplibs_check_method=pass_all
6647     ;;
6648   sequent)
6649     lt_cv_file_magic_cmd='/bin/file'
6650     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6651     ;;
6652   sni)
6653     lt_cv_file_magic_cmd='/bin/file'
6654     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6655     lt_cv_file_magic_test_file=/lib/libc.so
6656     ;;
6657   siemens)
6658     lt_cv_deplibs_check_method=pass_all
6659     ;;
6660   pc)
6661     lt_cv_deplibs_check_method=pass_all
6662     ;;
6663   esac
6664   ;;
6665
6666 tpf*)
6667   lt_cv_deplibs_check_method=pass_all
6668   ;;
6669 esac
6670
6671 fi
6672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6673 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6674 file_magic_cmd=$lt_cv_file_magic_cmd
6675 deplibs_check_method=$lt_cv_deplibs_check_method
6676 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688
6689 if test -n "$ac_tool_prefix"; then
6690   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6691 set dummy ${ac_tool_prefix}ar; ac_word=$2
6692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6693 $as_echo_n "checking for $ac_word... " >&6; }
6694 if test "${ac_cv_prog_AR+set}" = set; then :
6695   $as_echo_n "(cached) " >&6
6696 else
6697   if test -n "$AR"; then
6698   ac_cv_prog_AR="$AR" # Let the user override the test.
6699 else
6700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6701 for as_dir in $PATH
6702 do
6703   IFS=$as_save_IFS
6704   test -z "$as_dir" && as_dir=.
6705     for ac_exec_ext in '' $ac_executable_extensions; do
6706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6707     ac_cv_prog_AR="${ac_tool_prefix}ar"
6708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6709     break 2
6710   fi
6711 done
6712   done
6713 IFS=$as_save_IFS
6714
6715 fi
6716 fi
6717 AR=$ac_cv_prog_AR
6718 if test -n "$AR"; then
6719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6720 $as_echo "$AR" >&6; }
6721 else
6722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6723 $as_echo "no" >&6; }
6724 fi
6725
6726
6727 fi
6728 if test -z "$ac_cv_prog_AR"; then
6729   ac_ct_AR=$AR
6730   # Extract the first word of "ar", so it can be a program name with args.
6731 set dummy ar; ac_word=$2
6732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6733 $as_echo_n "checking for $ac_word... " >&6; }
6734 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6735   $as_echo_n "(cached) " >&6
6736 else
6737   if test -n "$ac_ct_AR"; then
6738   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6739 else
6740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6741 for as_dir in $PATH
6742 do
6743   IFS=$as_save_IFS
6744   test -z "$as_dir" && as_dir=.
6745     for ac_exec_ext in '' $ac_executable_extensions; do
6746   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6747     ac_cv_prog_ac_ct_AR="ar"
6748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6749     break 2
6750   fi
6751 done
6752   done
6753 IFS=$as_save_IFS
6754
6755 fi
6756 fi
6757 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6758 if test -n "$ac_ct_AR"; then
6759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6760 $as_echo "$ac_ct_AR" >&6; }
6761 else
6762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6763 $as_echo "no" >&6; }
6764 fi
6765
6766   if test "x$ac_ct_AR" = x; then
6767     AR="false"
6768   else
6769     case $cross_compiling:$ac_tool_warned in
6770 yes:)
6771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6773 ac_tool_warned=yes ;;
6774 esac
6775     AR=$ac_ct_AR
6776   fi
6777 else
6778   AR="$ac_cv_prog_AR"
6779 fi
6780
6781 test -z "$AR" && AR=ar
6782 test -z "$AR_FLAGS" && AR_FLAGS=cru
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794 if test -n "$ac_tool_prefix"; then
6795   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6796 set dummy ${ac_tool_prefix}strip; ac_word=$2
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6798 $as_echo_n "checking for $ac_word... " >&6; }
6799 if test "${ac_cv_prog_STRIP+set}" = set; then :
6800   $as_echo_n "(cached) " >&6
6801 else
6802   if test -n "$STRIP"; then
6803   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6804 else
6805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6806 for as_dir in $PATH
6807 do
6808   IFS=$as_save_IFS
6809   test -z "$as_dir" && as_dir=.
6810     for ac_exec_ext in '' $ac_executable_extensions; do
6811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6812     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6814     break 2
6815   fi
6816 done
6817   done
6818 IFS=$as_save_IFS
6819
6820 fi
6821 fi
6822 STRIP=$ac_cv_prog_STRIP
6823 if test -n "$STRIP"; then
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6825 $as_echo "$STRIP" >&6; }
6826 else
6827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6828 $as_echo "no" >&6; }
6829 fi
6830
6831
6832 fi
6833 if test -z "$ac_cv_prog_STRIP"; then
6834   ac_ct_STRIP=$STRIP
6835   # Extract the first word of "strip", so it can be a program name with args.
6836 set dummy strip; ac_word=$2
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6838 $as_echo_n "checking for $ac_word... " >&6; }
6839 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6840   $as_echo_n "(cached) " >&6
6841 else
6842   if test -n "$ac_ct_STRIP"; then
6843   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6844 else
6845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6846 for as_dir in $PATH
6847 do
6848   IFS=$as_save_IFS
6849   test -z "$as_dir" && as_dir=.
6850     for ac_exec_ext in '' $ac_executable_extensions; do
6851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6852     ac_cv_prog_ac_ct_STRIP="strip"
6853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6854     break 2
6855   fi
6856 done
6857   done
6858 IFS=$as_save_IFS
6859
6860 fi
6861 fi
6862 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6863 if test -n "$ac_ct_STRIP"; then
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6865 $as_echo "$ac_ct_STRIP" >&6; }
6866 else
6867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6868 $as_echo "no" >&6; }
6869 fi
6870
6871   if test "x$ac_ct_STRIP" = x; then
6872     STRIP=":"
6873   else
6874     case $cross_compiling:$ac_tool_warned in
6875 yes:)
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6878 ac_tool_warned=yes ;;
6879 esac
6880     STRIP=$ac_ct_STRIP
6881   fi
6882 else
6883   STRIP="$ac_cv_prog_STRIP"
6884 fi
6885
6886 test -z "$STRIP" && STRIP=:
6887
6888
6889
6890
6891
6892
6893 if test -n "$ac_tool_prefix"; then
6894   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6895 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6897 $as_echo_n "checking for $ac_word... " >&6; }
6898 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6899   $as_echo_n "(cached) " >&6
6900 else
6901   if test -n "$RANLIB"; then
6902   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6903 else
6904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6905 for as_dir in $PATH
6906 do
6907   IFS=$as_save_IFS
6908   test -z "$as_dir" && as_dir=.
6909     for ac_exec_ext in '' $ac_executable_extensions; do
6910   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6911     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6913     break 2
6914   fi
6915 done
6916   done
6917 IFS=$as_save_IFS
6918
6919 fi
6920 fi
6921 RANLIB=$ac_cv_prog_RANLIB
6922 if test -n "$RANLIB"; then
6923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6924 $as_echo "$RANLIB" >&6; }
6925 else
6926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6927 $as_echo "no" >&6; }
6928 fi
6929
6930
6931 fi
6932 if test -z "$ac_cv_prog_RANLIB"; then
6933   ac_ct_RANLIB=$RANLIB
6934   # Extract the first word of "ranlib", so it can be a program name with args.
6935 set dummy ranlib; ac_word=$2
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6937 $as_echo_n "checking for $ac_word... " >&6; }
6938 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6939   $as_echo_n "(cached) " >&6
6940 else
6941   if test -n "$ac_ct_RANLIB"; then
6942   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6943 else
6944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6945 for as_dir in $PATH
6946 do
6947   IFS=$as_save_IFS
6948   test -z "$as_dir" && as_dir=.
6949     for ac_exec_ext in '' $ac_executable_extensions; do
6950   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6951     ac_cv_prog_ac_ct_RANLIB="ranlib"
6952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6953     break 2
6954   fi
6955 done
6956   done
6957 IFS=$as_save_IFS
6958
6959 fi
6960 fi
6961 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6962 if test -n "$ac_ct_RANLIB"; then
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6964 $as_echo "$ac_ct_RANLIB" >&6; }
6965 else
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6967 $as_echo "no" >&6; }
6968 fi
6969
6970   if test "x$ac_ct_RANLIB" = x; then
6971     RANLIB=":"
6972   else
6973     case $cross_compiling:$ac_tool_warned in
6974 yes:)
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6976 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6977 ac_tool_warned=yes ;;
6978 esac
6979     RANLIB=$ac_ct_RANLIB
6980   fi
6981 else
6982   RANLIB="$ac_cv_prog_RANLIB"
6983 fi
6984
6985 test -z "$RANLIB" && RANLIB=:
6986
6987
6988
6989
6990
6991
6992 # Determine commands to create old-style static archives.
6993 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6994 old_postinstall_cmds='chmod 644 $oldlib'
6995 old_postuninstall_cmds=
6996
6997 if test -n "$RANLIB"; then
6998   case $host_os in
6999   openbsd*)
7000     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7001     ;;
7002   *)
7003     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7004     ;;
7005   esac
7006   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7007 fi
7008
7009 case $host_os in
7010   darwin*)
7011     lock_old_archive_extraction=yes ;;
7012   *)
7013     lock_old_archive_extraction=no ;;
7014 esac
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036 for ac_prog in gawk mawk nawk awk
7037 do
7038   # Extract the first word of "$ac_prog", so it can be a program name with args.
7039 set dummy $ac_prog; ac_word=$2
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7041 $as_echo_n "checking for $ac_word... " >&6; }
7042 if test "${ac_cv_prog_AWK+set}" = set; then :
7043   $as_echo_n "(cached) " >&6
7044 else
7045   if test -n "$AWK"; then
7046   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7047 else
7048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7049 for as_dir in $PATH
7050 do
7051   IFS=$as_save_IFS
7052   test -z "$as_dir" && as_dir=.
7053     for ac_exec_ext in '' $ac_executable_extensions; do
7054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7055     ac_cv_prog_AWK="$ac_prog"
7056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7057     break 2
7058   fi
7059 done
7060   done
7061 IFS=$as_save_IFS
7062
7063 fi
7064 fi
7065 AWK=$ac_cv_prog_AWK
7066 if test -n "$AWK"; then
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7068 $as_echo "$AWK" >&6; }
7069 else
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7071 $as_echo "no" >&6; }
7072 fi
7073
7074
7075   test -n "$AWK" && break
7076 done
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096 # If no C compiler was specified, use CC.
7097 LTCC=${LTCC-"$CC"}
7098
7099 # If no C compiler flags were specified, use CFLAGS.
7100 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7101
7102 # Allow CC to be a program name with arguments.
7103 compiler=$CC
7104
7105
7106 # Check for command to grab the raw symbol name followed by C symbol from nm.
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7108 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7109 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7110   $as_echo_n "(cached) " >&6
7111 else
7112
7113 # These are sane defaults that work on at least a few old systems.
7114 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7115
7116 # Character class describing NM global symbol codes.
7117 symcode='[BCDEGRST]'
7118
7119 # Regexp to match symbols that can be accessed directly from C.
7120 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7121
7122 # Define system-specific variables.
7123 case $host_os in
7124 aix*)
7125   symcode='[BCDT]'
7126   ;;
7127 cygwin* | mingw* | pw32* | cegcc*)
7128   symcode='[ABCDGISTW]'
7129   ;;
7130 hpux*)
7131   if test "$host_cpu" = ia64; then
7132     symcode='[ABCDEGRST]'
7133   fi
7134   ;;
7135 irix* | nonstopux*)
7136   symcode='[BCDEGRST]'
7137   ;;
7138 osf*)
7139   symcode='[BCDEGQRST]'
7140   ;;
7141 solaris*)
7142   symcode='[BDRT]'
7143   ;;
7144 sco3.2v5*)
7145   symcode='[DT]'
7146   ;;
7147 sysv4.2uw2*)
7148   symcode='[DT]'
7149   ;;
7150 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7151   symcode='[ABDT]'
7152   ;;
7153 sysv4)
7154   symcode='[DFNSTU]'
7155   ;;
7156 esac
7157
7158 # If we're using GNU nm, then use its standard symbol codes.
7159 case `$NM -V 2>&1` in
7160 *GNU* | *'with BFD'*)
7161   symcode='[ABCDGIRSTW]' ;;
7162 esac
7163
7164 # Transform an extracted symbol line into a proper C declaration.
7165 # Some systems (esp. on ia64) link data and code symbols differently,
7166 # so use this general approach.
7167 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7168
7169 # Transform an extracted symbol line into symbol name and symbol address
7170 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7171 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7172
7173 # Handle CRLF in mingw tool chain
7174 opt_cr=
7175 case $build_os in
7176 mingw*)
7177   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7178   ;;
7179 esac
7180
7181 # Try without a prefix underscore, then with it.
7182 for ac_symprfx in "" "_"; do
7183
7184   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7185   symxfrm="\\1 $ac_symprfx\\2 \\2"
7186
7187   # Write the raw and C identifiers.
7188   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7189     # Fake it for dumpbin and say T for any non-static function
7190     # and D for any global variable.
7191     # Also find C++ and __fastcall symbols from MSVC++,
7192     # which start with @ or ?.
7193     lt_cv_sys_global_symbol_pipe="$AWK '"\
7194 "     {last_section=section; section=\$ 3};"\
7195 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7196 "     \$ 0!~/External *\|/{next};"\
7197 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7198 "     {if(hide[section]) next};"\
7199 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7200 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7201 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7202 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7203 "     ' prfx=^$ac_symprfx"
7204   else
7205     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7206   fi
7207
7208   # Check to see that the pipe works correctly.
7209   pipe_works=no
7210
7211   rm -f conftest*
7212   cat > conftest.$ac_ext <<_LT_EOF
7213 #ifdef __cplusplus
7214 extern "C" {
7215 #endif
7216 char nm_test_var;
7217 void nm_test_func(void);
7218 void nm_test_func(void){}
7219 #ifdef __cplusplus
7220 }
7221 #endif
7222 int main(){nm_test_var='a';nm_test_func();return(0);}
7223 _LT_EOF
7224
7225   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7226   (eval $ac_compile) 2>&5
7227   ac_status=$?
7228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7229   test $ac_status = 0; }; then
7230     # Now try to grab the symbols.
7231     nlist=conftest.nm
7232     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7233   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7234   ac_status=$?
7235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7236   test $ac_status = 0; } && test -s "$nlist"; then
7237       # Try sorting and uniquifying the output.
7238       if sort "$nlist" | uniq > "$nlist"T; then
7239         mv -f "$nlist"T "$nlist"
7240       else
7241         rm -f "$nlist"T
7242       fi
7243
7244       # Make sure that we snagged all the symbols we need.
7245       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7246         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7247           cat <<_LT_EOF > conftest.$ac_ext
7248 #ifdef __cplusplus
7249 extern "C" {
7250 #endif
7251
7252 _LT_EOF
7253           # Now generate the symbol file.
7254           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7255
7256           cat <<_LT_EOF >> conftest.$ac_ext
7257
7258 /* The mapping between symbol names and symbols.  */
7259 const struct {
7260   const char *name;
7261   void       *address;
7262 }
7263 lt__PROGRAM__LTX_preloaded_symbols[] =
7264 {
7265   { "@PROGRAM@", (void *) 0 },
7266 _LT_EOF
7267           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7268           cat <<\_LT_EOF >> conftest.$ac_ext
7269   {0, (void *) 0}
7270 };
7271
7272 /* This works around a problem in FreeBSD linker */
7273 #ifdef FREEBSD_WORKAROUND
7274 static const void *lt_preloaded_setup() {
7275   return lt__PROGRAM__LTX_preloaded_symbols;
7276 }
7277 #endif
7278
7279 #ifdef __cplusplus
7280 }
7281 #endif
7282 _LT_EOF
7283           # Now try linking the two files.
7284           mv conftest.$ac_objext conftstm.$ac_objext
7285           lt_save_LIBS="$LIBS"
7286           lt_save_CFLAGS="$CFLAGS"
7287           LIBS="conftstm.$ac_objext"
7288           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7289           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7290   (eval $ac_link) 2>&5
7291   ac_status=$?
7292   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7293   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7294             pipe_works=yes
7295           fi
7296           LIBS="$lt_save_LIBS"
7297           CFLAGS="$lt_save_CFLAGS"
7298         else
7299           echo "cannot find nm_test_func in $nlist" >&5
7300         fi
7301       else
7302         echo "cannot find nm_test_var in $nlist" >&5
7303       fi
7304     else
7305       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7306     fi
7307   else
7308     echo "$progname: failed program was:" >&5
7309     cat conftest.$ac_ext >&5
7310   fi
7311   rm -rf conftest* conftst*
7312
7313   # Do not use the global_symbol_pipe unless it works.
7314   if test "$pipe_works" = yes; then
7315     break
7316   else
7317     lt_cv_sys_global_symbol_pipe=
7318   fi
7319 done
7320
7321 fi
7322
7323 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7324   lt_cv_sys_global_symbol_to_cdecl=
7325 fi
7326 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7328 $as_echo "failed" >&6; }
7329 else
7330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7331 $as_echo "ok" >&6; }
7332 fi
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355 # Check whether --enable-libtool-lock was given.
7356 if test "${enable_libtool_lock+set}" = set; then :
7357   enableval=$enable_libtool_lock;
7358 fi
7359
7360 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7361
7362 # Some flags need to be propagated to the compiler or linker for good
7363 # libtool support.
7364 case $host in
7365 ia64-*-hpux*)
7366   # Find out which ABI we are using.
7367   echo 'int i;' > conftest.$ac_ext
7368   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7369   (eval $ac_compile) 2>&5
7370   ac_status=$?
7371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7372   test $ac_status = 0; }; then
7373     case `/usr/bin/file conftest.$ac_objext` in
7374       *ELF-32*)
7375         HPUX_IA64_MODE="32"
7376         ;;
7377       *ELF-64*)
7378         HPUX_IA64_MODE="64"
7379         ;;
7380     esac
7381   fi
7382   rm -rf conftest*
7383   ;;
7384 *-*-irix6*)
7385   # Find out which ABI we are using.
7386   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7387   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7388   (eval $ac_compile) 2>&5
7389   ac_status=$?
7390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7391   test $ac_status = 0; }; then
7392     if test "$lt_cv_prog_gnu_ld" = yes; then
7393       case `/usr/bin/file conftest.$ac_objext` in
7394         *32-bit*)
7395           LD="${LD-ld} -melf32bsmip"
7396           ;;
7397         *N32*)
7398           LD="${LD-ld} -melf32bmipn32"
7399           ;;
7400         *64-bit*)
7401           LD="${LD-ld} -melf64bmip"
7402         ;;
7403       esac
7404     else
7405       case `/usr/bin/file conftest.$ac_objext` in
7406         *32-bit*)
7407           LD="${LD-ld} -32"
7408           ;;
7409         *N32*)
7410           LD="${LD-ld} -n32"
7411           ;;
7412         *64-bit*)
7413           LD="${LD-ld} -64"
7414           ;;
7415       esac
7416     fi
7417   fi
7418   rm -rf conftest*
7419   ;;
7420
7421 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7422 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7423   # Find out which ABI we are using.
7424   echo 'int i;' > conftest.$ac_ext
7425   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7426   (eval $ac_compile) 2>&5
7427   ac_status=$?
7428   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7429   test $ac_status = 0; }; then
7430     case `/usr/bin/file conftest.o` in
7431       *32-bit*)
7432         case $host in
7433           x86_64-*kfreebsd*-gnu)
7434             LD="${LD-ld} -m elf_i386_fbsd"
7435             ;;
7436           x86_64-*linux*)
7437             case `/usr/bin/file conftest.o` in
7438               *x86-64*)
7439                 LD="${LD-ld} -m elf32_x86_64"
7440                 ;;
7441               *)
7442                 LD="${LD-ld} -m elf_i386"
7443                 ;;
7444             esac
7445             ;;
7446           powerpc64le-*linux*)
7447             LD="${LD-ld} -m elf32lppclinux"
7448             ;;
7449           powerpc64-*linux*)
7450             LD="${LD-ld} -m elf32ppclinux"
7451             ;;
7452           s390x-*linux*)
7453             LD="${LD-ld} -m elf_s390"
7454             ;;
7455           sparc64-*linux*)
7456             LD="${LD-ld} -m elf32_sparc"
7457             ;;
7458         esac
7459         ;;
7460       *64-bit*)
7461         case $host in
7462           x86_64-*kfreebsd*-gnu)
7463             LD="${LD-ld} -m elf_x86_64_fbsd"
7464             ;;
7465           x86_64-*linux*)
7466             LD="${LD-ld} -m elf_x86_64"
7467             ;;
7468           powerpcle-*linux*)
7469             LD="${LD-ld} -m elf64lppc"
7470             ;;
7471           powerpc-*linux*)
7472             LD="${LD-ld} -m elf64ppc"
7473             ;;
7474           s390*-*linux*|s390*-*tpf*)
7475             LD="${LD-ld} -m elf64_s390"
7476             ;;
7477           sparc*-*linux*)
7478             LD="${LD-ld} -m elf64_sparc"
7479             ;;
7480         esac
7481         ;;
7482     esac
7483   fi
7484   rm -rf conftest*
7485   ;;
7486
7487 *-*-sco3.2v5*)
7488   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7489   SAVE_CFLAGS="$CFLAGS"
7490   CFLAGS="$CFLAGS -belf"
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7492 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7493 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7494   $as_echo_n "(cached) " >&6
7495 else
7496   ac_ext=c
7497 ac_cpp='$CPP $CPPFLAGS'
7498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7501
7502      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7503 /* end confdefs.h.  */
7504
7505 int
7506 main ()
7507 {
7508
7509   ;
7510   return 0;
7511 }
7512 _ACEOF
7513 if ac_fn_c_try_link "$LINENO"; then :
7514   lt_cv_cc_needs_belf=yes
7515 else
7516   lt_cv_cc_needs_belf=no
7517 fi
7518 rm -f core conftest.err conftest.$ac_objext \
7519     conftest$ac_exeext conftest.$ac_ext
7520      ac_ext=c
7521 ac_cpp='$CPP $CPPFLAGS'
7522 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7523 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7524 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7525
7526 fi
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7528 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7529   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7530     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7531     CFLAGS="$SAVE_CFLAGS"
7532   fi
7533   ;;
7534 sparc*-*solaris*)
7535   # Find out which ABI we are using.
7536   echo 'int i;' > conftest.$ac_ext
7537   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7538   (eval $ac_compile) 2>&5
7539   ac_status=$?
7540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7541   test $ac_status = 0; }; then
7542     case `/usr/bin/file conftest.o` in
7543     *64-bit*)
7544       case $lt_cv_prog_gnu_ld in
7545       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7546       *)
7547         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7548           LD="${LD-ld} -64"
7549         fi
7550         ;;
7551       esac
7552       ;;
7553     esac
7554   fi
7555   rm -rf conftest*
7556   ;;
7557 esac
7558
7559 need_locks="$enable_libtool_lock"
7560
7561
7562   case $host_os in
7563     rhapsody* | darwin*)
7564     if test -n "$ac_tool_prefix"; then
7565   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7566 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7568 $as_echo_n "checking for $ac_word... " >&6; }
7569 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7570   $as_echo_n "(cached) " >&6
7571 else
7572   if test -n "$DSYMUTIL"; then
7573   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7574 else
7575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7576 for as_dir in $PATH
7577 do
7578   IFS=$as_save_IFS
7579   test -z "$as_dir" && as_dir=.
7580     for ac_exec_ext in '' $ac_executable_extensions; do
7581   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7582     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7584     break 2
7585   fi
7586 done
7587   done
7588 IFS=$as_save_IFS
7589
7590 fi
7591 fi
7592 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7593 if test -n "$DSYMUTIL"; then
7594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7595 $as_echo "$DSYMUTIL" >&6; }
7596 else
7597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7598 $as_echo "no" >&6; }
7599 fi
7600
7601
7602 fi
7603 if test -z "$ac_cv_prog_DSYMUTIL"; then
7604   ac_ct_DSYMUTIL=$DSYMUTIL
7605   # Extract the first word of "dsymutil", so it can be a program name with args.
7606 set dummy dsymutil; ac_word=$2
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7608 $as_echo_n "checking for $ac_word... " >&6; }
7609 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7610   $as_echo_n "(cached) " >&6
7611 else
7612   if test -n "$ac_ct_DSYMUTIL"; then
7613   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7614 else
7615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7616 for as_dir in $PATH
7617 do
7618   IFS=$as_save_IFS
7619   test -z "$as_dir" && as_dir=.
7620     for ac_exec_ext in '' $ac_executable_extensions; do
7621   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7622     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7624     break 2
7625   fi
7626 done
7627   done
7628 IFS=$as_save_IFS
7629
7630 fi
7631 fi
7632 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7633 if test -n "$ac_ct_DSYMUTIL"; then
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7635 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7636 else
7637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7638 $as_echo "no" >&6; }
7639 fi
7640
7641   if test "x$ac_ct_DSYMUTIL" = x; then
7642     DSYMUTIL=":"
7643   else
7644     case $cross_compiling:$ac_tool_warned in
7645 yes:)
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7647 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7648 ac_tool_warned=yes ;;
7649 esac
7650     DSYMUTIL=$ac_ct_DSYMUTIL
7651   fi
7652 else
7653   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7654 fi
7655
7656     if test -n "$ac_tool_prefix"; then
7657   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7658 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7660 $as_echo_n "checking for $ac_word... " >&6; }
7661 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7662   $as_echo_n "(cached) " >&6
7663 else
7664   if test -n "$NMEDIT"; then
7665   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7666 else
7667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7668 for as_dir in $PATH
7669 do
7670   IFS=$as_save_IFS
7671   test -z "$as_dir" && as_dir=.
7672     for ac_exec_ext in '' $ac_executable_extensions; do
7673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7674     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7676     break 2
7677   fi
7678 done
7679   done
7680 IFS=$as_save_IFS
7681
7682 fi
7683 fi
7684 NMEDIT=$ac_cv_prog_NMEDIT
7685 if test -n "$NMEDIT"; then
7686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7687 $as_echo "$NMEDIT" >&6; }
7688 else
7689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7690 $as_echo "no" >&6; }
7691 fi
7692
7693
7694 fi
7695 if test -z "$ac_cv_prog_NMEDIT"; then
7696   ac_ct_NMEDIT=$NMEDIT
7697   # Extract the first word of "nmedit", so it can be a program name with args.
7698 set dummy nmedit; ac_word=$2
7699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7700 $as_echo_n "checking for $ac_word... " >&6; }
7701 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7702   $as_echo_n "(cached) " >&6
7703 else
7704   if test -n "$ac_ct_NMEDIT"; then
7705   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7706 else
7707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7708 for as_dir in $PATH
7709 do
7710   IFS=$as_save_IFS
7711   test -z "$as_dir" && as_dir=.
7712     for ac_exec_ext in '' $ac_executable_extensions; do
7713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7714     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7716     break 2
7717   fi
7718 done
7719   done
7720 IFS=$as_save_IFS
7721
7722 fi
7723 fi
7724 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7725 if test -n "$ac_ct_NMEDIT"; then
7726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7727 $as_echo "$ac_ct_NMEDIT" >&6; }
7728 else
7729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7730 $as_echo "no" >&6; }
7731 fi
7732
7733   if test "x$ac_ct_NMEDIT" = x; then
7734     NMEDIT=":"
7735   else
7736     case $cross_compiling:$ac_tool_warned in
7737 yes:)
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7740 ac_tool_warned=yes ;;
7741 esac
7742     NMEDIT=$ac_ct_NMEDIT
7743   fi
7744 else
7745   NMEDIT="$ac_cv_prog_NMEDIT"
7746 fi
7747
7748     if test -n "$ac_tool_prefix"; then
7749   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7750 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7752 $as_echo_n "checking for $ac_word... " >&6; }
7753 if test "${ac_cv_prog_LIPO+set}" = set; then :
7754   $as_echo_n "(cached) " >&6
7755 else
7756   if test -n "$LIPO"; then
7757   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7758 else
7759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7760 for as_dir in $PATH
7761 do
7762   IFS=$as_save_IFS
7763   test -z "$as_dir" && as_dir=.
7764     for ac_exec_ext in '' $ac_executable_extensions; do
7765   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7766     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7768     break 2
7769   fi
7770 done
7771   done
7772 IFS=$as_save_IFS
7773
7774 fi
7775 fi
7776 LIPO=$ac_cv_prog_LIPO
7777 if test -n "$LIPO"; then
7778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7779 $as_echo "$LIPO" >&6; }
7780 else
7781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7782 $as_echo "no" >&6; }
7783 fi
7784
7785
7786 fi
7787 if test -z "$ac_cv_prog_LIPO"; then
7788   ac_ct_LIPO=$LIPO
7789   # Extract the first word of "lipo", so it can be a program name with args.
7790 set dummy lipo; ac_word=$2
7791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7792 $as_echo_n "checking for $ac_word... " >&6; }
7793 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7794   $as_echo_n "(cached) " >&6
7795 else
7796   if test -n "$ac_ct_LIPO"; then
7797   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7798 else
7799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7800 for as_dir in $PATH
7801 do
7802   IFS=$as_save_IFS
7803   test -z "$as_dir" && as_dir=.
7804     for ac_exec_ext in '' $ac_executable_extensions; do
7805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7806     ac_cv_prog_ac_ct_LIPO="lipo"
7807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7808     break 2
7809   fi
7810 done
7811   done
7812 IFS=$as_save_IFS
7813
7814 fi
7815 fi
7816 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7817 if test -n "$ac_ct_LIPO"; then
7818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7819 $as_echo "$ac_ct_LIPO" >&6; }
7820 else
7821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7822 $as_echo "no" >&6; }
7823 fi
7824
7825   if test "x$ac_ct_LIPO" = x; then
7826     LIPO=":"
7827   else
7828     case $cross_compiling:$ac_tool_warned in
7829 yes:)
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7832 ac_tool_warned=yes ;;
7833 esac
7834     LIPO=$ac_ct_LIPO
7835   fi
7836 else
7837   LIPO="$ac_cv_prog_LIPO"
7838 fi
7839
7840     if test -n "$ac_tool_prefix"; then
7841   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7842 set dummy ${ac_tool_prefix}otool; ac_word=$2
7843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7844 $as_echo_n "checking for $ac_word... " >&6; }
7845 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7846   $as_echo_n "(cached) " >&6
7847 else
7848   if test -n "$OTOOL"; then
7849   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7850 else
7851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7852 for as_dir in $PATH
7853 do
7854   IFS=$as_save_IFS
7855   test -z "$as_dir" && as_dir=.
7856     for ac_exec_ext in '' $ac_executable_extensions; do
7857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7858     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7860     break 2
7861   fi
7862 done
7863   done
7864 IFS=$as_save_IFS
7865
7866 fi
7867 fi
7868 OTOOL=$ac_cv_prog_OTOOL
7869 if test -n "$OTOOL"; then
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7871 $as_echo "$OTOOL" >&6; }
7872 else
7873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7874 $as_echo "no" >&6; }
7875 fi
7876
7877
7878 fi
7879 if test -z "$ac_cv_prog_OTOOL"; then
7880   ac_ct_OTOOL=$OTOOL
7881   # Extract the first word of "otool", so it can be a program name with args.
7882 set dummy otool; ac_word=$2
7883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7884 $as_echo_n "checking for $ac_word... " >&6; }
7885 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7886   $as_echo_n "(cached) " >&6
7887 else
7888   if test -n "$ac_ct_OTOOL"; then
7889   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7890 else
7891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7892 for as_dir in $PATH
7893 do
7894   IFS=$as_save_IFS
7895   test -z "$as_dir" && as_dir=.
7896     for ac_exec_ext in '' $ac_executable_extensions; do
7897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7898     ac_cv_prog_ac_ct_OTOOL="otool"
7899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7900     break 2
7901   fi
7902 done
7903   done
7904 IFS=$as_save_IFS
7905
7906 fi
7907 fi
7908 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7909 if test -n "$ac_ct_OTOOL"; then
7910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7911 $as_echo "$ac_ct_OTOOL" >&6; }
7912 else
7913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7914 $as_echo "no" >&6; }
7915 fi
7916
7917   if test "x$ac_ct_OTOOL" = x; then
7918     OTOOL=":"
7919   else
7920     case $cross_compiling:$ac_tool_warned in
7921 yes:)
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7923 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7924 ac_tool_warned=yes ;;
7925 esac
7926     OTOOL=$ac_ct_OTOOL
7927   fi
7928 else
7929   OTOOL="$ac_cv_prog_OTOOL"
7930 fi
7931
7932     if test -n "$ac_tool_prefix"; then
7933   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7934 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7936 $as_echo_n "checking for $ac_word... " >&6; }
7937 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7938   $as_echo_n "(cached) " >&6
7939 else
7940   if test -n "$OTOOL64"; then
7941   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7942 else
7943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7944 for as_dir in $PATH
7945 do
7946   IFS=$as_save_IFS
7947   test -z "$as_dir" && as_dir=.
7948     for ac_exec_ext in '' $ac_executable_extensions; do
7949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7950     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7952     break 2
7953   fi
7954 done
7955   done
7956 IFS=$as_save_IFS
7957
7958 fi
7959 fi
7960 OTOOL64=$ac_cv_prog_OTOOL64
7961 if test -n "$OTOOL64"; then
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7963 $as_echo "$OTOOL64" >&6; }
7964 else
7965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7966 $as_echo "no" >&6; }
7967 fi
7968
7969
7970 fi
7971 if test -z "$ac_cv_prog_OTOOL64"; then
7972   ac_ct_OTOOL64=$OTOOL64
7973   # Extract the first word of "otool64", so it can be a program name with args.
7974 set dummy otool64; ac_word=$2
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7976 $as_echo_n "checking for $ac_word... " >&6; }
7977 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7978   $as_echo_n "(cached) " >&6
7979 else
7980   if test -n "$ac_ct_OTOOL64"; then
7981   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7982 else
7983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7984 for as_dir in $PATH
7985 do
7986   IFS=$as_save_IFS
7987   test -z "$as_dir" && as_dir=.
7988     for ac_exec_ext in '' $ac_executable_extensions; do
7989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7990     ac_cv_prog_ac_ct_OTOOL64="otool64"
7991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7992     break 2
7993   fi
7994 done
7995   done
7996 IFS=$as_save_IFS
7997
7998 fi
7999 fi
8000 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8001 if test -n "$ac_ct_OTOOL64"; then
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8003 $as_echo "$ac_ct_OTOOL64" >&6; }
8004 else
8005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8006 $as_echo "no" >&6; }
8007 fi
8008
8009   if test "x$ac_ct_OTOOL64" = x; then
8010     OTOOL64=":"
8011   else
8012     case $cross_compiling:$ac_tool_warned in
8013 yes:)
8014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8016 ac_tool_warned=yes ;;
8017 esac
8018     OTOOL64=$ac_ct_OTOOL64
8019   fi
8020 else
8021   OTOOL64="$ac_cv_prog_OTOOL64"
8022 fi
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8051 $as_echo_n "checking for -single_module linker flag... " >&6; }
8052 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8053   $as_echo_n "(cached) " >&6
8054 else
8055   lt_cv_apple_cc_single_mod=no
8056       if test -z "${LT_MULTI_MODULE}"; then
8057         # By default we will add the -single_module flag. You can override
8058         # by either setting the environment variable LT_MULTI_MODULE
8059         # non-empty at configure time, or by adding -multi_module to the
8060         # link flags.
8061         rm -rf libconftest.dylib*
8062         echo "int foo(void){return 1;}" > conftest.c
8063         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8064 -dynamiclib -Wl,-single_module conftest.c" >&5
8065         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8066           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8067         _lt_result=$?
8068         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8069           lt_cv_apple_cc_single_mod=yes
8070         else
8071           cat conftest.err >&5
8072         fi
8073         rm -rf libconftest.dylib*
8074         rm -f conftest.*
8075       fi
8076 fi
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8078 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8079     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8080 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8081 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8082   $as_echo_n "(cached) " >&6
8083 else
8084   lt_cv_ld_exported_symbols_list=no
8085       save_LDFLAGS=$LDFLAGS
8086       echo "_main" > conftest.sym
8087       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8088       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8089 /* end confdefs.h.  */
8090
8091 int
8092 main ()
8093 {
8094
8095   ;
8096   return 0;
8097 }
8098 _ACEOF
8099 if ac_fn_c_try_link "$LINENO"; then :
8100   lt_cv_ld_exported_symbols_list=yes
8101 else
8102   lt_cv_ld_exported_symbols_list=no
8103 fi
8104 rm -f core conftest.err conftest.$ac_objext \
8105     conftest$ac_exeext conftest.$ac_ext
8106         LDFLAGS="$save_LDFLAGS"
8107
8108 fi
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8110 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8112 $as_echo_n "checking for -force_load linker flag... " >&6; }
8113 if test "${lt_cv_ld_force_load+set}" = set; then :
8114   $as_echo_n "(cached) " >&6
8115 else
8116   lt_cv_ld_force_load=no
8117       cat > conftest.c << _LT_EOF
8118 int forced_loaded() { return 2;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8121       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8122       echo "$AR cru libconftest.a conftest.o" >&5
8123       $AR cru libconftest.a conftest.o 2>&5
8124       cat > conftest.c << _LT_EOF
8125 int main() { return 0;}
8126 _LT_EOF
8127       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8128       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8129       _lt_result=$?
8130       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8131         lt_cv_ld_force_load=yes
8132       else
8133         cat conftest.err >&5
8134       fi
8135         rm -f conftest.err libconftest.a conftest conftest.c
8136         rm -rf conftest.dSYM
8137
8138 fi
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8140 $as_echo "$lt_cv_ld_force_load" >&6; }
8141     case $host_os in
8142     rhapsody* | darwin1.[012])
8143       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8144     darwin1.*)
8145       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8146     darwin*) # darwin 5.x on
8147       # if running on 10.5 or later, the deployment target defaults
8148       # to the OS version, if on x86, and 10.4, the deployment
8149       # target defaults to 10.4. Don't you love it?
8150       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8151         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8152           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8153         10.[012][,.]*)
8154           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8155         10.*)
8156           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8157       esac
8158     ;;
8159   esac
8160     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8161       _lt_dar_single_mod='$single_module'
8162     fi
8163     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8164       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8165     else
8166       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8167     fi
8168     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8169       _lt_dsymutil='~$DSYMUTIL $lib || :'
8170     else
8171       _lt_dsymutil=
8172     fi
8173     ;;
8174   esac
8175
8176 for ac_header in dlfcn.h
8177 do :
8178   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8179 "
8180 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8181   cat >>confdefs.h <<_ACEOF
8182 #define HAVE_DLFCN_H 1
8183 _ACEOF
8184
8185 fi
8186
8187 done
8188
8189
8190
8191 # autoconf.info says this should be called right after AC_INIT.
8192 ac_config_headers="$ac_config_headers config.h:config.in"
8193
8194
8195
8196
8197
8198
8199 # Put a plausible default for CC_FOR_BUILD in Makefile.
8200 if test "x$cross_compiling" = "xno"; then
8201   CC_FOR_BUILD='$(CC)'
8202 else
8203   CC_FOR_BUILD=gcc
8204 fi
8205
8206
8207
8208
8209 AR=${AR-ar}
8210
8211 if test -n "$ac_tool_prefix"; then
8212   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8213 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8215 $as_echo_n "checking for $ac_word... " >&6; }
8216 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8217   $as_echo_n "(cached) " >&6
8218 else
8219   if test -n "$RANLIB"; then
8220   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8221 else
8222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8223 for as_dir in $PATH
8224 do
8225   IFS=$as_save_IFS
8226   test -z "$as_dir" && as_dir=.
8227     for ac_exec_ext in '' $ac_executable_extensions; do
8228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8229     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8231     break 2
8232   fi
8233 done
8234   done
8235 IFS=$as_save_IFS
8236
8237 fi
8238 fi
8239 RANLIB=$ac_cv_prog_RANLIB
8240 if test -n "$RANLIB"; then
8241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8242 $as_echo "$RANLIB" >&6; }
8243 else
8244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8245 $as_echo "no" >&6; }
8246 fi
8247
8248
8249 fi
8250 if test -z "$ac_cv_prog_RANLIB"; then
8251   ac_ct_RANLIB=$RANLIB
8252   # Extract the first word of "ranlib", so it can be a program name with args.
8253 set dummy ranlib; ac_word=$2
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8255 $as_echo_n "checking for $ac_word... " >&6; }
8256 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8257   $as_echo_n "(cached) " >&6
8258 else
8259   if test -n "$ac_ct_RANLIB"; then
8260   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8261 else
8262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8263 for as_dir in $PATH
8264 do
8265   IFS=$as_save_IFS
8266   test -z "$as_dir" && as_dir=.
8267     for ac_exec_ext in '' $ac_executable_extensions; do
8268   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8269     ac_cv_prog_ac_ct_RANLIB="ranlib"
8270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8271     break 2
8272   fi
8273 done
8274   done
8275 IFS=$as_save_IFS
8276
8277 fi
8278 fi
8279 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8280 if test -n "$ac_ct_RANLIB"; then
8281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8282 $as_echo "$ac_ct_RANLIB" >&6; }
8283 else
8284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8285 $as_echo "no" >&6; }
8286 fi
8287
8288   if test "x$ac_ct_RANLIB" = x; then
8289     RANLIB=":"
8290   else
8291     case $cross_compiling:$ac_tool_warned in
8292 yes:)
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8294 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8295 ac_tool_warned=yes ;;
8296 esac
8297     RANLIB=$ac_ct_RANLIB
8298   fi
8299 else
8300   RANLIB="$ac_cv_prog_RANLIB"
8301 fi
8302
8303
8304 # Some of the common include files depend on bfd.h, and bfd.h checks
8305 # that config.h is included first by testing that the PACKAGE macro
8306 # is defined.
8307 PACKAGE=sim
8308
8309 cat >>confdefs.h <<_ACEOF
8310 #define PACKAGE "$PACKAGE"
8311 _ACEOF
8312
8313
8314
8315 # Dependency checking.
8316 ac_config_commands="$ac_config_commands depdir"
8317
8318
8319 depcc="$CC"   am_compiler_list=
8320
8321 am_depcomp=$ac_aux_dir/depcomp
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8323 $as_echo_n "checking dependency style of $depcc... " >&6; }
8324 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8325   $as_echo_n "(cached) " >&6
8326 else
8327   if test -f "$am_depcomp"; then
8328   # We make a subdir and do the tests there.  Otherwise we can end up
8329   # making bogus files that we don't know about and never remove.  For
8330   # instance it was reported that on HP-UX the gcc test will end up
8331   # making a dummy file named `D' -- because `-MD' means `put the output
8332   # in D'.
8333   mkdir conftest.dir
8334   # Copy depcomp to subdir because otherwise we won't find it if we're
8335   # using a relative directory.
8336   cp "$am_depcomp" conftest.dir
8337   cd conftest.dir
8338   # We will build objects and dependencies in a subdirectory because
8339   # it helps to detect inapplicable dependency modes.  For instance
8340   # both Tru64's cc and ICC support -MD to output dependencies as a
8341   # side effect of compilation, but ICC will put the dependencies in
8342   # the current directory while Tru64 will put them in the object
8343   # directory.
8344   mkdir sub
8345
8346   am_cv_CC_dependencies_compiler_type=none
8347   if test "$am_compiler_list" = ""; then
8348      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8349   fi
8350   for depmode in $am_compiler_list; do
8351     if test $depmode = none; then break; fi
8352
8353     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8354     # Setup a source with many dependencies, because some compilers
8355     # like to wrap large dependency lists on column 80 (with \), and
8356     # we should not choose a depcomp mode which is confused by this.
8357     #
8358     # We need to recreate these files for each test, as the compiler may
8359     # overwrite some of them when testing with obscure command lines.
8360     # This happens at least with the AIX C compiler.
8361     : > sub/conftest.c
8362     for i in 1 2 3 4 5 6; do
8363       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8364       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8365       # Solaris 8's {/usr,}/bin/sh.
8366       touch sub/conftst$i.h
8367     done
8368     echo "include sub/conftest.Po" > confmf
8369
8370     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8371     # mode.  It turns out that the SunPro C++ compiler does not properly
8372     # handle `-M -o', and we need to detect this.
8373     depcmd="depmode=$depmode \
8374        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8375        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8376        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8377     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8378     if env $depcmd > conftest.err 2>&1 &&
8379        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8380        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8381        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8382       # icc doesn't choke on unknown options, it will just issue warnings
8383       # or remarks (even with -Werror).  So we grep stderr for any message
8384       # that says an option was ignored or not supported.
8385       # When given -MP, icc 7.0 and 7.1 complain thusly:
8386       #   icc: Command line warning: ignoring option '-M'; no argument required
8387       # The diagnosis changed in icc 8.0:
8388       #   icc: Command line remark: option '-MP' not supported
8389       if (grep 'ignoring option' conftest.err ||
8390           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8391         am_cv_CC_dependencies_compiler_type=$depmode
8392         $as_echo "$as_me:$LINENO: success" >&5
8393         break
8394       fi
8395     fi
8396     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8397     sed -e 's/^/| /' < conftest.err >&5
8398   done
8399
8400   cd ..
8401   rm -rf conftest.dir
8402 else
8403   am_cv_CC_dependencies_compiler_type=none
8404 fi
8405
8406 fi
8407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8408 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8409 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8410 then as_fn_error "no usable dependency style found" "$LINENO" 5
8411 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8412
8413 fi
8414
8415
8416 # Check for the 'make' the user wants to use.
8417 for ac_prog in make
8418 do
8419   # Extract the first word of "$ac_prog", so it can be a program name with args.
8420 set dummy $ac_prog; ac_word=$2
8421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8422 $as_echo_n "checking for $ac_word... " >&6; }
8423 if test "${ac_cv_prog_MAKE+set}" = set; then :
8424   $as_echo_n "(cached) " >&6
8425 else
8426   if test -n "$MAKE"; then
8427   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8428 else
8429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8430 for as_dir in $PATH
8431 do
8432   IFS=$as_save_IFS
8433   test -z "$as_dir" && as_dir=.
8434     for ac_exec_ext in '' $ac_executable_extensions; do
8435   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8436     ac_cv_prog_MAKE="$ac_prog"
8437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8438     break 2
8439   fi
8440 done
8441   done
8442 IFS=$as_save_IFS
8443
8444 fi
8445 fi
8446 MAKE=$ac_cv_prog_MAKE
8447 if test -n "$MAKE"; then
8448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8449 $as_echo "$MAKE" >&6; }
8450 else
8451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8452 $as_echo "no" >&6; }
8453 fi
8454
8455
8456   test -n "$MAKE" && break
8457 done
8458
8459 MAKE_IS_GNU=
8460 case "`$MAKE --version 2>&1 | sed 1q`" in
8461   *GNU*)
8462     MAKE_IS_GNU=yes
8463     ;;
8464 esac
8465  if test "$MAKE_IS_GNU" = yes; then
8466   GMAKE_TRUE=
8467   GMAKE_FALSE='#'
8468 else
8469   GMAKE_TRUE='#'
8470   GMAKE_FALSE=
8471 fi
8472
8473
8474 ALL_LINGUAS=
8475 # If we haven't got the data from the intl directory,
8476 # assume NLS is disabled.
8477 USE_NLS=no
8478 LIBINTL=
8479 LIBINTL_DEP=
8480 INCINTL=
8481 XGETTEXT=
8482 GMSGFMT=
8483 POSUB=
8484
8485 if test -f  ../../intl/config.intl; then
8486   .  ../../intl/config.intl
8487 fi
8488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8489 $as_echo_n "checking whether NLS is requested... " >&6; }
8490 if test x"$USE_NLS" != xyes; then
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8492 $as_echo "no" >&6; }
8493 else
8494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8495 $as_echo "yes" >&6; }
8496
8497 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8498
8499
8500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8501 $as_echo_n "checking for catalogs to be installed... " >&6; }
8502   # Look for .po and .gmo files in the source directory.
8503   CATALOGS=
8504   XLINGUAS=
8505   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8506     # If there aren't any .gmo files the shell will give us the
8507     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8508     # weeded out.
8509     case "$cat" in *\**)
8510       continue;;
8511     esac
8512     # The quadruple backslash is collapsed to a double backslash
8513     # by the backticks, then collapsed again by the double quotes,
8514     # leaving us with one backslash in the sed expression (right
8515     # before the dot that mustn't act as a wildcard).
8516     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8517     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8518     # The user is allowed to set LINGUAS to a list of languages to
8519     # install catalogs for.  If it's empty that means "all of them."
8520     if test "x$LINGUAS" = x; then
8521       CATALOGS="$CATALOGS $cat"
8522       XLINGUAS="$XLINGUAS $lang"
8523     else
8524       case "$LINGUAS" in *$lang*)
8525         CATALOGS="$CATALOGS $cat"
8526         XLINGUAS="$XLINGUAS $lang"
8527         ;;
8528       esac
8529     fi
8530   done
8531   LINGUAS="$XLINGUAS"
8532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8533 $as_echo "$LINGUAS" >&6; }
8534
8535
8536     DATADIRNAME=share
8537
8538   INSTOBJEXT=.mo
8539
8540   GENCAT=gencat
8541
8542   CATOBJEXT=.gmo
8543
8544 fi
8545
8546 # Check for common headers.
8547 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8548 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8549 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8550 do :
8551   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8552 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8553 eval as_val=\$$as_ac_Header
8554    if test "x$as_val" = x""yes; then :
8555   cat >>confdefs.h <<_ACEOF
8556 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8557 _ACEOF
8558
8559 fi
8560
8561 done
8562
8563 for ac_header in sys/time.h sys/resource.h
8564 do :
8565   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8566 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8567 eval as_val=\$$as_ac_Header
8568    if test "x$as_val" = x""yes; then :
8569   cat >>confdefs.h <<_ACEOF
8570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8571 _ACEOF
8572
8573 fi
8574
8575 done
8576
8577 for ac_header in fcntl.h fpu_control.h
8578 do :
8579   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8580 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8581 eval as_val=\$$as_ac_Header
8582    if test "x$as_val" = x""yes; then :
8583   cat >>confdefs.h <<_ACEOF
8584 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8585 _ACEOF
8586
8587 fi
8588
8589 done
8590
8591 for ac_header in dlfcn.h errno.h sys/stat.h
8592 do :
8593   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8594 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8595 eval as_val=\$$as_ac_Header
8596    if test "x$as_val" = x""yes; then :
8597   cat >>confdefs.h <<_ACEOF
8598 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599 _ACEOF
8600
8601 fi
8602
8603 done
8604
8605 for ac_func in getrusage time sigaction __setfpucw
8606 do :
8607   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8608 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8609 eval as_val=\$$as_ac_var
8610    if test "x$as_val" = x""yes; then :
8611   cat >>confdefs.h <<_ACEOF
8612 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8613 _ACEOF
8614
8615 fi
8616 done
8617
8618
8619 # Check for socket libraries
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8621 $as_echo_n "checking for bind in -lsocket... " >&6; }
8622 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8623   $as_echo_n "(cached) " >&6
8624 else
8625   ac_check_lib_save_LIBS=$LIBS
8626 LIBS="-lsocket  $LIBS"
8627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8628 /* end confdefs.h.  */
8629
8630 /* Override any GCC internal prototype to avoid an error.
8631    Use char because int might match the return type of a GCC
8632    builtin and then its argument prototype would still apply.  */
8633 #ifdef __cplusplus
8634 extern "C"
8635 #endif
8636 char bind ();
8637 int
8638 main ()
8639 {
8640 return bind ();
8641   ;
8642   return 0;
8643 }
8644 _ACEOF
8645 if ac_fn_c_try_link "$LINENO"; then :
8646   ac_cv_lib_socket_bind=yes
8647 else
8648   ac_cv_lib_socket_bind=no
8649 fi
8650 rm -f core conftest.err conftest.$ac_objext \
8651     conftest$ac_exeext conftest.$ac_ext
8652 LIBS=$ac_check_lib_save_LIBS
8653 fi
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8655 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8656 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8657   cat >>confdefs.h <<_ACEOF
8658 #define HAVE_LIBSOCKET 1
8659 _ACEOF
8660
8661   LIBS="-lsocket $LIBS"
8662
8663 fi
8664
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8666 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8667 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8668   $as_echo_n "(cached) " >&6
8669 else
8670   ac_check_lib_save_LIBS=$LIBS
8671 LIBS="-lnsl  $LIBS"
8672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8673 /* end confdefs.h.  */
8674
8675 /* Override any GCC internal prototype to avoid an error.
8676    Use char because int might match the return type of a GCC
8677    builtin and then its argument prototype would still apply.  */
8678 #ifdef __cplusplus
8679 extern "C"
8680 #endif
8681 char gethostbyname ();
8682 int
8683 main ()
8684 {
8685 return gethostbyname ();
8686   ;
8687   return 0;
8688 }
8689 _ACEOF
8690 if ac_fn_c_try_link "$LINENO"; then :
8691   ac_cv_lib_nsl_gethostbyname=yes
8692 else
8693   ac_cv_lib_nsl_gethostbyname=no
8694 fi
8695 rm -f core conftest.err conftest.$ac_objext \
8696     conftest$ac_exeext conftest.$ac_ext
8697 LIBS=$ac_check_lib_save_LIBS
8698 fi
8699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8700 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8701 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8702   cat >>confdefs.h <<_ACEOF
8703 #define HAVE_LIBNSL 1
8704 _ACEOF
8705
8706   LIBS="-lnsl $LIBS"
8707
8708 fi
8709
8710
8711 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8712 # using the same condition.
8713
8714   # Use the system's zlib library.
8715   zlibdir="-L\$(top_builddir)/../zlib"
8716   zlibinc="-I\$(top_srcdir)/../zlib"
8717
8718 # Check whether --with-system-zlib was given.
8719 if test "${with_system_zlib+set}" = set; then :
8720   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8721     zlibdir=
8722     zlibinc=
8723   fi
8724
8725 fi
8726
8727
8728
8729
8730
8731 # BFD uses libdl when when plugins enabled.
8732
8733   maybe_plugins=no
8734   for ac_header in dlfcn.h
8735 do :
8736   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8737 "
8738 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8739   cat >>confdefs.h <<_ACEOF
8740 #define HAVE_DLFCN_H 1
8741 _ACEOF
8742  maybe_plugins=yes
8743 fi
8744
8745 done
8746
8747   for ac_header in windows.h
8748 do :
8749   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8750 "
8751 if test "x$ac_cv_header_windows_h" = x""yes; then :
8752   cat >>confdefs.h <<_ACEOF
8753 #define HAVE_WINDOWS_H 1
8754 _ACEOF
8755  maybe_plugins=yes
8756 fi
8757
8758 done
8759
8760
8761   # Check whether --enable-plugins was given.
8762 if test "${enable_plugins+set}" = set; then :
8763   enableval=$enable_plugins; case "${enableval}" in
8764       no) plugins=no ;;
8765       *) plugins=yes
8766          if test "$maybe_plugins" != "yes" ; then
8767            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8768          fi ;;
8769      esac
8770 else
8771   plugins=$maybe_plugins
8772
8773 fi
8774
8775   if test "$plugins" = "yes"; then
8776     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8777 $as_echo_n "checking for library containing dlopen... " >&6; }
8778 if test "${ac_cv_search_dlopen+set}" = set; then :
8779   $as_echo_n "(cached) " >&6
8780 else
8781   ac_func_search_save_LIBS=$LIBS
8782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8783 /* end confdefs.h.  */
8784
8785 /* Override any GCC internal prototype to avoid an error.
8786    Use char because int might match the return type of a GCC
8787    builtin and then its argument prototype would still apply.  */
8788 #ifdef __cplusplus
8789 extern "C"
8790 #endif
8791 char dlopen ();
8792 int
8793 main ()
8794 {
8795 return dlopen ();
8796   ;
8797   return 0;
8798 }
8799 _ACEOF
8800 for ac_lib in '' dl; do
8801   if test -z "$ac_lib"; then
8802     ac_res="none required"
8803   else
8804     ac_res=-l$ac_lib
8805     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8806   fi
8807   if ac_fn_c_try_link "$LINENO"; then :
8808   ac_cv_search_dlopen=$ac_res
8809 fi
8810 rm -f core conftest.err conftest.$ac_objext \
8811     conftest$ac_exeext
8812   if test "${ac_cv_search_dlopen+set}" = set; then :
8813   break
8814 fi
8815 done
8816 if test "${ac_cv_search_dlopen+set}" = set; then :
8817
8818 else
8819   ac_cv_search_dlopen=no
8820 fi
8821 rm conftest.$ac_ext
8822 LIBS=$ac_func_search_save_LIBS
8823 fi
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8825 $as_echo "$ac_cv_search_dlopen" >&6; }
8826 ac_res=$ac_cv_search_dlopen
8827 if test "$ac_res" != no; then :
8828   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8829
8830 fi
8831
8832   fi
8833
8834  if test "$plugins" = yes; then
8835   PLUGINS_TRUE=
8836   PLUGINS_FALSE='#'
8837 else
8838   PLUGINS_TRUE='#'
8839   PLUGINS_FALSE=
8840 fi
8841
8842
8843
8844
8845
8846 # Set options
8847 enable_dlopen=yes
8848
8849
8850
8851
8852   enable_win32_dll=no
8853
8854
8855             # Check whether --enable-shared was given.
8856 if test "${enable_shared+set}" = set; then :
8857   enableval=$enable_shared; p=${PACKAGE-default}
8858     case $enableval in
8859     yes) enable_shared=yes ;;
8860     no) enable_shared=no ;;
8861     *)
8862       enable_shared=no
8863       # Look at the argument we got.  We use all the common list separators.
8864       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8865       for pkg in $enableval; do
8866         IFS="$lt_save_ifs"
8867         if test "X$pkg" = "X$p"; then
8868           enable_shared=yes
8869         fi
8870       done
8871       IFS="$lt_save_ifs"
8872       ;;
8873     esac
8874 else
8875   enable_shared=yes
8876 fi
8877
8878
8879
8880
8881
8882
8883
8884
8885
8886   # Check whether --enable-static was given.
8887 if test "${enable_static+set}" = set; then :
8888   enableval=$enable_static; p=${PACKAGE-default}
8889     case $enableval in
8890     yes) enable_static=yes ;;
8891     no) enable_static=no ;;
8892     *)
8893      enable_static=no
8894       # Look at the argument we got.  We use all the common list separators.
8895       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8896       for pkg in $enableval; do
8897         IFS="$lt_save_ifs"
8898         if test "X$pkg" = "X$p"; then
8899           enable_static=yes
8900         fi
8901       done
8902       IFS="$lt_save_ifs"
8903       ;;
8904     esac
8905 else
8906   enable_static=yes
8907 fi
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918 # Check whether --with-pic was given.
8919 if test "${with_pic+set}" = set; then :
8920   withval=$with_pic; pic_mode="$withval"
8921 else
8922   pic_mode=default
8923 fi
8924
8925
8926 test -z "$pic_mode" && pic_mode=default
8927
8928
8929
8930
8931
8932
8933
8934   # Check whether --enable-fast-install was given.
8935 if test "${enable_fast_install+set}" = set; then :
8936   enableval=$enable_fast_install; p=${PACKAGE-default}
8937     case $enableval in
8938     yes) enable_fast_install=yes ;;
8939     no) enable_fast_install=no ;;
8940     *)
8941       enable_fast_install=no
8942       # Look at the argument we got.  We use all the common list separators.
8943       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8944       for pkg in $enableval; do
8945         IFS="$lt_save_ifs"
8946         if test "X$pkg" = "X$p"; then
8947           enable_fast_install=yes
8948         fi
8949       done
8950       IFS="$lt_save_ifs"
8951       ;;
8952     esac
8953 else
8954   enable_fast_install=yes
8955 fi
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967 # This can be used to rebuild libtool when needed
8968 LIBTOOL_DEPS="$ltmain"
8969
8970 # Always use our own libtool.
8971 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998 test -z "$LN_S" && LN_S="ln -s"
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013 if test -n "${ZSH_VERSION+set}" ; then
9014    setopt NO_GLOB_SUBST
9015 fi
9016
9017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9018 $as_echo_n "checking for objdir... " >&6; }
9019 if test "${lt_cv_objdir+set}" = set; then :
9020   $as_echo_n "(cached) " >&6
9021 else
9022   rm -f .libs 2>/dev/null
9023 mkdir .libs 2>/dev/null
9024 if test -d .libs; then
9025   lt_cv_objdir=.libs
9026 else
9027   # MS-DOS does not allow filenames that begin with a dot.
9028   lt_cv_objdir=_libs
9029 fi
9030 rmdir .libs 2>/dev/null
9031 fi
9032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9033 $as_echo "$lt_cv_objdir" >&6; }
9034 objdir=$lt_cv_objdir
9035
9036
9037
9038
9039
9040 cat >>confdefs.h <<_ACEOF
9041 #define LT_OBJDIR "$lt_cv_objdir/"
9042 _ACEOF
9043
9044
9045
9046
9047 case $host_os in
9048 aix3*)
9049   # AIX sometimes has problems with the GCC collect2 program.  For some
9050   # reason, if we set the COLLECT_NAMES environment variable, the problems
9051   # vanish in a puff of smoke.
9052   if test "X${COLLECT_NAMES+set}" != Xset; then
9053     COLLECT_NAMES=
9054     export COLLECT_NAMES
9055   fi
9056   ;;
9057 esac
9058
9059 # Global variables:
9060 ofile=libtool
9061 can_build_shared=yes
9062
9063 # All known linkers require a `.a' archive for static linking (except MSVC,
9064 # which needs '.lib').
9065 libext=a
9066
9067 with_gnu_ld="$lt_cv_prog_gnu_ld"
9068
9069 old_CC="$CC"
9070 old_CFLAGS="$CFLAGS"
9071
9072 # Set sane defaults for various variables
9073 test -z "$CC" && CC=cc
9074 test -z "$LTCC" && LTCC=$CC
9075 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9076 test -z "$LD" && LD=ld
9077 test -z "$ac_objext" && ac_objext=o
9078
9079 for cc_temp in $compiler""; do
9080   case $cc_temp in
9081     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9082     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9083     \-*) ;;
9084     *) break;;
9085   esac
9086 done
9087 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9088
9089
9090 # Only perform the check for file, if the check method requires it
9091 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9092 case $deplibs_check_method in
9093 file_magic*)
9094   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9095     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9096 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9097 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9098   $as_echo_n "(cached) " >&6
9099 else
9100   case $MAGIC_CMD in
9101 [\\/*] |  ?:[\\/]*)
9102   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9103   ;;
9104 *)
9105   lt_save_MAGIC_CMD="$MAGIC_CMD"
9106   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9107   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9108   for ac_dir in $ac_dummy; do
9109     IFS="$lt_save_ifs"
9110     test -z "$ac_dir" && ac_dir=.
9111     if test -f $ac_dir/${ac_tool_prefix}file; then
9112       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9113       if test -n "$file_magic_test_file"; then
9114         case $deplibs_check_method in
9115         "file_magic "*)
9116           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9117           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9118           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9119             $EGREP "$file_magic_regex" > /dev/null; then
9120             :
9121           else
9122             cat <<_LT_EOF 1>&2
9123
9124 *** Warning: the command libtool uses to detect shared libraries,
9125 *** $file_magic_cmd, produces output that libtool cannot recognize.
9126 *** The result is that libtool may fail to recognize shared libraries
9127 *** as such.  This will affect the creation of libtool libraries that
9128 *** depend on shared libraries, but programs linked with such libtool
9129 *** libraries will work regardless of this problem.  Nevertheless, you
9130 *** may want to report the problem to your system manager and/or to
9131 *** bug-libtool@gnu.org
9132
9133 _LT_EOF
9134           fi ;;
9135         esac
9136       fi
9137       break
9138     fi
9139   done
9140   IFS="$lt_save_ifs"
9141   MAGIC_CMD="$lt_save_MAGIC_CMD"
9142   ;;
9143 esac
9144 fi
9145
9146 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9147 if test -n "$MAGIC_CMD"; then
9148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9149 $as_echo "$MAGIC_CMD" >&6; }
9150 else
9151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9152 $as_echo "no" >&6; }
9153 fi
9154
9155
9156
9157
9158
9159 if test -z "$lt_cv_path_MAGIC_CMD"; then
9160   if test -n "$ac_tool_prefix"; then
9161     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9162 $as_echo_n "checking for file... " >&6; }
9163 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9164   $as_echo_n "(cached) " >&6
9165 else
9166   case $MAGIC_CMD in
9167 [\\/*] |  ?:[\\/]*)
9168   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9169   ;;
9170 *)
9171   lt_save_MAGIC_CMD="$MAGIC_CMD"
9172   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9173   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9174   for ac_dir in $ac_dummy; do
9175     IFS="$lt_save_ifs"
9176     test -z "$ac_dir" && ac_dir=.
9177     if test -f $ac_dir/file; then
9178       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9179       if test -n "$file_magic_test_file"; then
9180         case $deplibs_check_method in
9181         "file_magic "*)
9182           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9183           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9184           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9185             $EGREP "$file_magic_regex" > /dev/null; then
9186             :
9187           else
9188             cat <<_LT_EOF 1>&2
9189
9190 *** Warning: the command libtool uses to detect shared libraries,
9191 *** $file_magic_cmd, produces output that libtool cannot recognize.
9192 *** The result is that libtool may fail to recognize shared libraries
9193 *** as such.  This will affect the creation of libtool libraries that
9194 *** depend on shared libraries, but programs linked with such libtool
9195 *** libraries will work regardless of this problem.  Nevertheless, you
9196 *** may want to report the problem to your system manager and/or to
9197 *** bug-libtool@gnu.org
9198
9199 _LT_EOF
9200           fi ;;
9201         esac
9202       fi
9203       break
9204     fi
9205   done
9206   IFS="$lt_save_ifs"
9207   MAGIC_CMD="$lt_save_MAGIC_CMD"
9208   ;;
9209 esac
9210 fi
9211
9212 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9213 if test -n "$MAGIC_CMD"; then
9214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9215 $as_echo "$MAGIC_CMD" >&6; }
9216 else
9217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9218 $as_echo "no" >&6; }
9219 fi
9220
9221
9222   else
9223     MAGIC_CMD=:
9224   fi
9225 fi
9226
9227   fi
9228   ;;
9229 esac
9230
9231 # Use C for the default configuration in the libtool script
9232
9233 lt_save_CC="$CC"
9234 ac_ext=c
9235 ac_cpp='$CPP $CPPFLAGS'
9236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9238 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9239
9240
9241 # Source file extension for C test sources.
9242 ac_ext=c
9243
9244 # Object file extension for compiled C test sources.
9245 objext=o
9246 objext=$objext
9247
9248 # Code to be used in simple compile tests
9249 lt_simple_compile_test_code="int some_variable = 0;"
9250
9251 # Code to be used in simple link tests
9252 lt_simple_link_test_code='int main(){return(0);}'
9253
9254
9255
9256
9257
9258
9259
9260 # If no C compiler was specified, use CC.
9261 LTCC=${LTCC-"$CC"}
9262
9263 # If no C compiler flags were specified, use CFLAGS.
9264 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9265
9266 # Allow CC to be a program name with arguments.
9267 compiler=$CC
9268
9269 # Save the default compiler, since it gets overwritten when the other
9270 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9271 compiler_DEFAULT=$CC
9272
9273 # save warnings/boilerplate of simple test code
9274 ac_outfile=conftest.$ac_objext
9275 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9276 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9277 _lt_compiler_boilerplate=`cat conftest.err`
9278 $RM conftest*
9279
9280 ac_outfile=conftest.$ac_objext
9281 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9282 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9283 _lt_linker_boilerplate=`cat conftest.err`
9284 $RM -r conftest*
9285
9286
9287 ## CAVEAT EMPTOR:
9288 ## There is no encapsulation within the following macros, do not change
9289 ## the running order or otherwise move them around unless you know exactly
9290 ## what you are doing...
9291 if test -n "$compiler"; then
9292
9293 lt_prog_compiler_no_builtin_flag=
9294
9295 if test "$GCC" = yes; then
9296   case $cc_basename in
9297   nvcc*)
9298     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9299   *)
9300     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9301   esac
9302
9303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9304 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9305 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9306   $as_echo_n "(cached) " >&6
9307 else
9308   lt_cv_prog_compiler_rtti_exceptions=no
9309    ac_outfile=conftest.$ac_objext
9310    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9311    lt_compiler_flag="-fno-rtti -fno-exceptions"
9312    # Insert the option either (1) after the last *FLAGS variable, or
9313    # (2) before a word containing "conftest.", or (3) at the end.
9314    # Note that $ac_compile itself does not contain backslashes and begins
9315    # with a dollar sign (not a hyphen), so the echo should work correctly.
9316    # The option is referenced via a variable to avoid confusing sed.
9317    lt_compile=`echo "$ac_compile" | $SED \
9318    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9319    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9320    -e 's:$: $lt_compiler_flag:'`
9321    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9322    (eval "$lt_compile" 2>conftest.err)
9323    ac_status=$?
9324    cat conftest.err >&5
9325    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9326    if (exit $ac_status) && test -s "$ac_outfile"; then
9327      # The compiler can only warn and ignore the option if not recognized
9328      # So say no if there are warnings other than the usual output.
9329      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9330      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9331      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9332        lt_cv_prog_compiler_rtti_exceptions=yes
9333      fi
9334    fi
9335    $RM conftest*
9336
9337 fi
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9339 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9340
9341 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9342     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9343 else
9344     :
9345 fi
9346
9347 fi
9348
9349
9350
9351
9352
9353
9354   lt_prog_compiler_wl=
9355 lt_prog_compiler_pic=
9356 lt_prog_compiler_static=
9357
9358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9359 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9360
9361   if test "$GCC" = yes; then
9362     lt_prog_compiler_wl='-Wl,'
9363     lt_prog_compiler_static='-static'
9364
9365     case $host_os in
9366       aix*)
9367       # All AIX code is PIC.
9368       if test "$host_cpu" = ia64; then
9369         # AIX 5 now supports IA64 processor
9370         lt_prog_compiler_static='-Bstatic'
9371       fi
9372       lt_prog_compiler_pic='-fPIC'
9373       ;;
9374
9375     amigaos*)
9376       case $host_cpu in
9377       powerpc)
9378             # see comment about AmigaOS4 .so support
9379             lt_prog_compiler_pic='-fPIC'
9380         ;;
9381       m68k)
9382             # FIXME: we need at least 68020 code to build shared libraries, but
9383             # adding the `-m68020' flag to GCC prevents building anything better,
9384             # like `-m68040'.
9385             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9386         ;;
9387       esac
9388       ;;
9389
9390     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9391       # PIC is the default for these OSes.
9392       ;;
9393
9394     mingw* | cygwin* | pw32* | os2* | cegcc*)
9395       # This hack is so that the source file can tell whether it is being
9396       # built for inclusion in a dll (and should export symbols for example).
9397       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9398       # (--disable-auto-import) libraries
9399       lt_prog_compiler_pic='-DDLL_EXPORT'
9400       ;;
9401
9402     darwin* | rhapsody*)
9403       # PIC is the default on this platform
9404       # Common symbols not allowed in MH_DYLIB files
9405       lt_prog_compiler_pic='-fno-common'
9406       ;;
9407
9408     haiku*)
9409       # PIC is the default for Haiku.
9410       # The "-static" flag exists, but is broken.
9411       lt_prog_compiler_static=
9412       ;;
9413
9414     hpux*)
9415       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9416       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9417       # sets the default TLS model and affects inlining.
9418       case $host_cpu in
9419       hppa*64*)
9420         # +Z the default
9421         ;;
9422       *)
9423         lt_prog_compiler_pic='-fPIC'
9424         ;;
9425       esac
9426       ;;
9427
9428     interix[3-9]*)
9429       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9430       # Instead, we relocate shared libraries at runtime.
9431       ;;
9432
9433     msdosdjgpp*)
9434       # Just because we use GCC doesn't mean we suddenly get shared libraries
9435       # on systems that don't support them.
9436       lt_prog_compiler_can_build_shared=no
9437       enable_shared=no
9438       ;;
9439
9440     *nto* | *qnx*)
9441       # QNX uses GNU C++, but need to define -shared option too, otherwise
9442       # it will coredump.
9443       lt_prog_compiler_pic='-fPIC -shared'
9444       ;;
9445
9446     sysv4*MP*)
9447       if test -d /usr/nec; then
9448         lt_prog_compiler_pic=-Kconform_pic
9449       fi
9450       ;;
9451
9452     *)
9453       lt_prog_compiler_pic='-fPIC'
9454       ;;
9455     esac
9456
9457     case $cc_basename in
9458     nvcc*) # Cuda Compiler Driver 2.2
9459       lt_prog_compiler_wl='-Xlinker '
9460       lt_prog_compiler_pic='-Xcompiler -fPIC'
9461       ;;
9462     esac
9463   else
9464     # PORTME Check for flag to pass linker flags through the system compiler.
9465     case $host_os in
9466     aix*)
9467       lt_prog_compiler_wl='-Wl,'
9468       if test "$host_cpu" = ia64; then
9469         # AIX 5 now supports IA64 processor
9470         lt_prog_compiler_static='-Bstatic'
9471       else
9472         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9473       fi
9474       ;;
9475
9476     mingw* | cygwin* | pw32* | os2* | cegcc*)
9477       # This hack is so that the source file can tell whether it is being
9478       # built for inclusion in a dll (and should export symbols for example).
9479       lt_prog_compiler_pic='-DDLL_EXPORT'
9480       ;;
9481
9482     hpux9* | hpux10* | hpux11*)
9483       lt_prog_compiler_wl='-Wl,'
9484       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9485       # not for PA HP-UX.
9486       case $host_cpu in
9487       hppa*64*|ia64*)
9488         # +Z the default
9489         ;;
9490       *)
9491         lt_prog_compiler_pic='+Z'
9492         ;;
9493       esac
9494       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9495       lt_prog_compiler_static='${wl}-a ${wl}archive'
9496       ;;
9497
9498     irix5* | irix6* | nonstopux*)
9499       lt_prog_compiler_wl='-Wl,'
9500       # PIC (with -KPIC) is the default.
9501       lt_prog_compiler_static='-non_shared'
9502       ;;
9503
9504     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9505       case $cc_basename in
9506       # old Intel for x86_64 which still supported -KPIC.
9507       ecc*)
9508         lt_prog_compiler_wl='-Wl,'
9509         lt_prog_compiler_pic='-KPIC'
9510         lt_prog_compiler_static='-static'
9511         ;;
9512       # icc used to be incompatible with GCC.
9513       # ICC 10 doesn't accept -KPIC any more.
9514       icc* | ifort*)
9515         lt_prog_compiler_wl='-Wl,'
9516         lt_prog_compiler_pic='-fPIC'
9517         lt_prog_compiler_static='-static'
9518         ;;
9519       # Lahey Fortran 8.1.
9520       lf95*)
9521         lt_prog_compiler_wl='-Wl,'
9522         lt_prog_compiler_pic='--shared'
9523         lt_prog_compiler_static='--static'
9524         ;;
9525       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9526         # Portland Group compilers (*not* the Pentium gcc compiler,
9527         # which looks to be a dead project)
9528         lt_prog_compiler_wl='-Wl,'
9529         lt_prog_compiler_pic='-fpic'
9530         lt_prog_compiler_static='-Bstatic'
9531         ;;
9532       ccc*)
9533         lt_prog_compiler_wl='-Wl,'
9534         # All Alpha code is PIC.
9535         lt_prog_compiler_static='-non_shared'
9536         ;;
9537       xl* | bgxl* | bgf* | mpixl*)
9538         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9539         lt_prog_compiler_wl='-Wl,'
9540         lt_prog_compiler_pic='-qpic'
9541         lt_prog_compiler_static='-qstaticlink'
9542         ;;
9543       *)
9544         case `$CC -V 2>&1 | sed 5q` in
9545         *Sun\ F* | *Sun*Fortran*)
9546           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9547           lt_prog_compiler_pic='-KPIC'
9548           lt_prog_compiler_static='-Bstatic'
9549           lt_prog_compiler_wl=''
9550           ;;
9551         *Sun\ C*)
9552           # Sun C 5.9
9553           lt_prog_compiler_pic='-KPIC'
9554           lt_prog_compiler_static='-Bstatic'
9555           lt_prog_compiler_wl='-Wl,'
9556           ;;
9557         esac
9558         ;;
9559       esac
9560       ;;
9561
9562     newsos6)
9563       lt_prog_compiler_pic='-KPIC'
9564       lt_prog_compiler_static='-Bstatic'
9565       ;;
9566
9567     *nto* | *qnx*)
9568       # QNX uses GNU C++, but need to define -shared option too, otherwise
9569       # it will coredump.
9570       lt_prog_compiler_pic='-fPIC -shared'
9571       ;;
9572
9573     osf3* | osf4* | osf5*)
9574       lt_prog_compiler_wl='-Wl,'
9575       # All OSF/1 code is PIC.
9576       lt_prog_compiler_static='-non_shared'
9577       ;;
9578
9579     rdos*)
9580       lt_prog_compiler_static='-non_shared'
9581       ;;
9582
9583     solaris*)
9584       lt_prog_compiler_pic='-KPIC'
9585       lt_prog_compiler_static='-Bstatic'
9586       case $cc_basename in
9587       f77* | f90* | f95*)
9588         lt_prog_compiler_wl='-Qoption ld ';;
9589       *)
9590         lt_prog_compiler_wl='-Wl,';;
9591       esac
9592       ;;
9593
9594     sunos4*)
9595       lt_prog_compiler_wl='-Qoption ld '
9596       lt_prog_compiler_pic='-PIC'
9597       lt_prog_compiler_static='-Bstatic'
9598       ;;
9599
9600     sysv4 | sysv4.2uw2* | sysv4.3*)
9601       lt_prog_compiler_wl='-Wl,'
9602       lt_prog_compiler_pic='-KPIC'
9603       lt_prog_compiler_static='-Bstatic'
9604       ;;
9605
9606     sysv4*MP*)
9607       if test -d /usr/nec ;then
9608         lt_prog_compiler_pic='-Kconform_pic'
9609         lt_prog_compiler_static='-Bstatic'
9610       fi
9611       ;;
9612
9613     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9614       lt_prog_compiler_wl='-Wl,'
9615       lt_prog_compiler_pic='-KPIC'
9616       lt_prog_compiler_static='-Bstatic'
9617       ;;
9618
9619     unicos*)
9620       lt_prog_compiler_wl='-Wl,'
9621       lt_prog_compiler_can_build_shared=no
9622       ;;
9623
9624     uts4*)
9625       lt_prog_compiler_pic='-pic'
9626       lt_prog_compiler_static='-Bstatic'
9627       ;;
9628
9629     *)
9630       lt_prog_compiler_can_build_shared=no
9631       ;;
9632     esac
9633   fi
9634
9635 case $host_os in
9636   # For platforms which do not support PIC, -DPIC is meaningless:
9637   *djgpp*)
9638     lt_prog_compiler_pic=
9639     ;;
9640   *)
9641     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9642     ;;
9643 esac
9644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9645 $as_echo "$lt_prog_compiler_pic" >&6; }
9646
9647
9648
9649
9650
9651
9652 #
9653 # Check to make sure the PIC flag actually works.
9654 #
9655 if test -n "$lt_prog_compiler_pic"; then
9656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9657 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9658 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9659   $as_echo_n "(cached) " >&6
9660 else
9661   lt_cv_prog_compiler_pic_works=no
9662    ac_outfile=conftest.$ac_objext
9663    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9664    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9665    # Insert the option either (1) after the last *FLAGS variable, or
9666    # (2) before a word containing "conftest.", or (3) at the end.
9667    # Note that $ac_compile itself does not contain backslashes and begins
9668    # with a dollar sign (not a hyphen), so the echo should work correctly.
9669    # The option is referenced via a variable to avoid confusing sed.
9670    lt_compile=`echo "$ac_compile" | $SED \
9671    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9672    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9673    -e 's:$: $lt_compiler_flag:'`
9674    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9675    (eval "$lt_compile" 2>conftest.err)
9676    ac_status=$?
9677    cat conftest.err >&5
9678    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9679    if (exit $ac_status) && test -s "$ac_outfile"; then
9680      # The compiler can only warn and ignore the option if not recognized
9681      # So say no if there are warnings other than the usual output.
9682      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9683      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9684      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9685        lt_cv_prog_compiler_pic_works=yes
9686      fi
9687    fi
9688    $RM conftest*
9689
9690 fi
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9692 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9693
9694 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9695     case $lt_prog_compiler_pic in
9696      "" | " "*) ;;
9697      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9698      esac
9699 else
9700     lt_prog_compiler_pic=
9701      lt_prog_compiler_can_build_shared=no
9702 fi
9703
9704 fi
9705
9706
9707
9708
9709
9710
9711 #
9712 # Check to make sure the static flag actually works.
9713 #
9714 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9716 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9717 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9718   $as_echo_n "(cached) " >&6
9719 else
9720   lt_cv_prog_compiler_static_works=no
9721    save_LDFLAGS="$LDFLAGS"
9722    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9723    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9724    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9725      # The linker can only warn and ignore the option if not recognized
9726      # So say no if there are warnings
9727      if test -s conftest.err; then
9728        # Append any errors to the config.log.
9729        cat conftest.err 1>&5
9730        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9731        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9732        if diff conftest.exp conftest.er2 >/dev/null; then
9733          lt_cv_prog_compiler_static_works=yes
9734        fi
9735      else
9736        lt_cv_prog_compiler_static_works=yes
9737      fi
9738    fi
9739    $RM -r conftest*
9740    LDFLAGS="$save_LDFLAGS"
9741
9742 fi
9743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9744 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9745
9746 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9747     :
9748 else
9749     lt_prog_compiler_static=
9750 fi
9751
9752
9753
9754
9755
9756
9757
9758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9759 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9760 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9761   $as_echo_n "(cached) " >&6
9762 else
9763   lt_cv_prog_compiler_c_o=no
9764    $RM -r conftest 2>/dev/null
9765    mkdir conftest
9766    cd conftest
9767    mkdir out
9768    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9769
9770    lt_compiler_flag="-o out/conftest2.$ac_objext"
9771    # Insert the option either (1) after the last *FLAGS variable, or
9772    # (2) before a word containing "conftest.", or (3) at the end.
9773    # Note that $ac_compile itself does not contain backslashes and begins
9774    # with a dollar sign (not a hyphen), so the echo should work correctly.
9775    lt_compile=`echo "$ac_compile" | $SED \
9776    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9777    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9778    -e 's:$: $lt_compiler_flag:'`
9779    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9780    (eval "$lt_compile" 2>out/conftest.err)
9781    ac_status=$?
9782    cat out/conftest.err >&5
9783    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9784    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9785    then
9786      # The compiler can only warn and ignore the option if not recognized
9787      # So say no if there are warnings
9788      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9789      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9790      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9791        lt_cv_prog_compiler_c_o=yes
9792      fi
9793    fi
9794    chmod u+w . 2>&5
9795    $RM conftest*
9796    # SGI C++ compiler will create directory out/ii_files/ for
9797    # template instantiation
9798    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9799    $RM out/* && rmdir out
9800    cd ..
9801    $RM -r conftest
9802    $RM conftest*
9803
9804 fi
9805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9806 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9807
9808
9809
9810
9811
9812
9813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9814 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9815 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9816   $as_echo_n "(cached) " >&6
9817 else
9818   lt_cv_prog_compiler_c_o=no
9819    $RM -r conftest 2>/dev/null
9820    mkdir conftest
9821    cd conftest
9822    mkdir out
9823    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9824
9825    lt_compiler_flag="-o out/conftest2.$ac_objext"
9826    # Insert the option either (1) after the last *FLAGS variable, or
9827    # (2) before a word containing "conftest.", or (3) at the end.
9828    # Note that $ac_compile itself does not contain backslashes and begins
9829    # with a dollar sign (not a hyphen), so the echo should work correctly.
9830    lt_compile=`echo "$ac_compile" | $SED \
9831    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9832    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9833    -e 's:$: $lt_compiler_flag:'`
9834    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9835    (eval "$lt_compile" 2>out/conftest.err)
9836    ac_status=$?
9837    cat out/conftest.err >&5
9838    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9839    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9840    then
9841      # The compiler can only warn and ignore the option if not recognized
9842      # So say no if there are warnings
9843      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9844      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9845      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9846        lt_cv_prog_compiler_c_o=yes
9847      fi
9848    fi
9849    chmod u+w . 2>&5
9850    $RM conftest*
9851    # SGI C++ compiler will create directory out/ii_files/ for
9852    # template instantiation
9853    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9854    $RM out/* && rmdir out
9855    cd ..
9856    $RM -r conftest
9857    $RM conftest*
9858
9859 fi
9860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9861 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9862
9863
9864
9865
9866 hard_links="nottested"
9867 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9868   # do not overwrite the value of need_locks provided by the user
9869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9870 $as_echo_n "checking if we can lock with hard links... " >&6; }
9871   hard_links=yes
9872   $RM conftest*
9873   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9874   touch conftest.a
9875   ln conftest.a conftest.b 2>&5 || hard_links=no
9876   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9878 $as_echo "$hard_links" >&6; }
9879   if test "$hard_links" = no; then
9880     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9881 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9882     need_locks=warn
9883   fi
9884 else
9885   need_locks=no
9886 fi
9887
9888
9889
9890
9891
9892
9893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9894 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9895
9896   runpath_var=
9897   allow_undefined_flag=
9898   always_export_symbols=no
9899   archive_cmds=
9900   archive_expsym_cmds=
9901   compiler_needs_object=no
9902   enable_shared_with_static_runtimes=no
9903   export_dynamic_flag_spec=
9904   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9905   hardcode_automatic=no
9906   hardcode_direct=no
9907   hardcode_direct_absolute=no
9908   hardcode_libdir_flag_spec=
9909   hardcode_libdir_flag_spec_ld=
9910   hardcode_libdir_separator=
9911   hardcode_minus_L=no
9912   hardcode_shlibpath_var=unsupported
9913   inherit_rpath=no
9914   link_all_deplibs=unknown
9915   module_cmds=
9916   module_expsym_cmds=
9917   old_archive_from_new_cmds=
9918   old_archive_from_expsyms_cmds=
9919   thread_safe_flag_spec=
9920   whole_archive_flag_spec=
9921   # include_expsyms should be a list of space-separated symbols to be *always*
9922   # included in the symbol list
9923   include_expsyms=
9924   # exclude_expsyms can be an extended regexp of symbols to exclude
9925   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9926   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9927   # as well as any symbol that contains `d'.
9928   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9929   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9930   # platforms (ab)use it in PIC code, but their linkers get confused if
9931   # the symbol is explicitly referenced.  Since portable code cannot
9932   # rely on this symbol name, it's probably fine to never include it in
9933   # preloaded symbol tables.
9934   # Exclude shared library initialization/finalization symbols.
9935   extract_expsyms_cmds=
9936
9937   case $host_os in
9938   cygwin* | mingw* | pw32* | cegcc*)
9939     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9940     # When not using gcc, we currently assume that we are using
9941     # Microsoft Visual C++.
9942     if test "$GCC" != yes; then
9943       with_gnu_ld=no
9944     fi
9945     ;;
9946   interix*)
9947     # we just hope/assume this is gcc and not c89 (= MSVC++)
9948     with_gnu_ld=yes
9949     ;;
9950   openbsd*)
9951     with_gnu_ld=no
9952     ;;
9953   esac
9954
9955   ld_shlibs=yes
9956
9957   # On some targets, GNU ld is compatible enough with the native linker
9958   # that we're better off using the native interface for both.
9959   lt_use_gnu_ld_interface=no
9960   if test "$with_gnu_ld" = yes; then
9961     case $host_os in
9962       aix*)
9963         # The AIX port of GNU ld has always aspired to compatibility
9964         # with the native linker.  However, as the warning in the GNU ld
9965         # block says, versions before 2.19.5* couldn't really create working
9966         # shared libraries, regardless of the interface used.
9967         case `$LD -v 2>&1` in
9968           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9969           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9970           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9971           *)
9972             lt_use_gnu_ld_interface=yes
9973             ;;
9974         esac
9975         ;;
9976       *)
9977         lt_use_gnu_ld_interface=yes
9978         ;;
9979     esac
9980   fi
9981
9982   if test "$lt_use_gnu_ld_interface" = yes; then
9983     # If archive_cmds runs LD, not CC, wlarc should be empty
9984     wlarc='${wl}'
9985
9986     # Set some defaults for GNU ld with shared library support. These
9987     # are reset later if shared libraries are not supported. Putting them
9988     # here allows them to be overridden if necessary.
9989     runpath_var=LD_RUN_PATH
9990     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9991     export_dynamic_flag_spec='${wl}--export-dynamic'
9992     # ancient GNU ld didn't support --whole-archive et. al.
9993     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9994       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9995     else
9996       whole_archive_flag_spec=
9997     fi
9998     supports_anon_versioning=no
9999     case `$LD -v 2>&1` in
10000       *GNU\ gold*) supports_anon_versioning=yes ;;
10001       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10002       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10003       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10004       *\ 2.11.*) ;; # other 2.11 versions
10005       *) supports_anon_versioning=yes ;;
10006     esac
10007
10008     # See if GNU ld supports shared libraries.
10009     case $host_os in
10010     aix[3-9]*)
10011       # On AIX/PPC, the GNU linker is very broken
10012       if test "$host_cpu" != ia64; then
10013         ld_shlibs=no
10014         cat <<_LT_EOF 1>&2
10015
10016 *** Warning: the GNU linker, at least up to release 2.19, is reported
10017 *** to be unable to reliably create shared libraries on AIX.
10018 *** Therefore, libtool is disabling shared libraries support.  If you
10019 *** really care for shared libraries, you may want to install binutils
10020 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10021 *** You will then need to restart the configuration process.
10022
10023 _LT_EOF
10024       fi
10025       ;;
10026
10027     amigaos*)
10028       case $host_cpu in
10029       powerpc)
10030             # see comment about AmigaOS4 .so support
10031             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10032             archive_expsym_cmds=''
10033         ;;
10034       m68k)
10035             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10036             hardcode_libdir_flag_spec='-L$libdir'
10037             hardcode_minus_L=yes
10038         ;;
10039       esac
10040       ;;
10041
10042     beos*)
10043       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10044         allow_undefined_flag=unsupported
10045         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10046         # support --undefined.  This deserves some investigation.  FIXME
10047         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10048       else
10049         ld_shlibs=no
10050       fi
10051       ;;
10052
10053     cygwin* | mingw* | pw32* | cegcc*)
10054       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10055       # as there is no search path for DLLs.
10056       hardcode_libdir_flag_spec='-L$libdir'
10057       export_dynamic_flag_spec='${wl}--export-all-symbols'
10058       allow_undefined_flag=unsupported
10059       always_export_symbols=no
10060       enable_shared_with_static_runtimes=yes
10061       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10062
10063       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10064         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10065         # If the export-symbols file already is a .def file (1st line
10066         # is EXPORTS), use it as is; otherwise, prepend...
10067         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10068           cp $export_symbols $output_objdir/$soname.def;
10069         else
10070           echo EXPORTS > $output_objdir/$soname.def;
10071           cat $export_symbols >> $output_objdir/$soname.def;
10072         fi~
10073         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10074       else
10075         ld_shlibs=no
10076       fi
10077       ;;
10078
10079     haiku*)
10080       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10081       link_all_deplibs=yes
10082       ;;
10083
10084     interix[3-9]*)
10085       hardcode_direct=no
10086       hardcode_shlibpath_var=no
10087       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10088       export_dynamic_flag_spec='${wl}-E'
10089       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10090       # Instead, shared libraries are loaded at an image base (0x10000000 by
10091       # default) and relocated if they conflict, which is a slow very memory
10092       # consuming and fragmenting process.  To avoid this, we pick a random,
10093       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10094       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10095       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10096       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10097       ;;
10098
10099     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10100       tmp_diet=no
10101       if test "$host_os" = linux-dietlibc; then
10102         case $cc_basename in
10103           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10104         esac
10105       fi
10106       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10107          && test "$tmp_diet" = no
10108       then
10109         tmp_addflag=' $pic_flag'
10110         tmp_sharedflag='-shared'
10111         case $cc_basename,$host_cpu in
10112         pgcc*)                          # Portland Group C compiler
10113           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'
10114           tmp_addflag=' $pic_flag'
10115           ;;
10116         pgf77* | pgf90* | pgf95* | pgfortran*)
10117                                         # Portland Group f77 and f90 compilers
10118           whole_archive_flag_spec='${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'
10119           tmp_addflag=' $pic_flag -Mnomain' ;;
10120         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10121           tmp_addflag=' -i_dynamic' ;;
10122         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10123           tmp_addflag=' -i_dynamic -nofor_main' ;;
10124         ifc* | ifort*)                  # Intel Fortran compiler
10125           tmp_addflag=' -nofor_main' ;;
10126         lf95*)                          # Lahey Fortran 8.1
10127           whole_archive_flag_spec=
10128           tmp_sharedflag='--shared' ;;
10129         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10130           tmp_sharedflag='-qmkshrobj'
10131           tmp_addflag= ;;
10132         nvcc*)  # Cuda Compiler Driver 2.2
10133           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10134           compiler_needs_object=yes
10135           ;;
10136         esac
10137         case `$CC -V 2>&1 | sed 5q` in
10138         *Sun\ C*)                       # Sun C 5.9
10139           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\"` ${wl}--no-whole-archive'
10140           compiler_needs_object=yes
10141           tmp_sharedflag='-G' ;;
10142         *Sun\ F*)                       # Sun Fortran 8.3
10143           tmp_sharedflag='-G' ;;
10144         esac
10145         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10146
10147         if test "x$supports_anon_versioning" = xyes; then
10148           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10149             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10150             echo "local: *; };" >> $output_objdir/$libname.ver~
10151             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10152         fi
10153
10154         case $cc_basename in
10155         xlf* | bgf* | bgxlf* | mpixlf*)
10156           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10157           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10158           hardcode_libdir_flag_spec=
10159           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10160           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10161           if test "x$supports_anon_versioning" = xyes; then
10162             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10163               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10164               echo "local: *; };" >> $output_objdir/$libname.ver~
10165               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10166           fi
10167           ;;
10168         esac
10169       else
10170         ld_shlibs=no
10171       fi
10172       ;;
10173
10174     netbsd*)
10175       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10176         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10177         wlarc=
10178       else
10179         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10180         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10181       fi
10182       ;;
10183
10184     solaris*)
10185       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10186         ld_shlibs=no
10187         cat <<_LT_EOF 1>&2
10188
10189 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10190 *** create shared libraries on Solaris systems.  Therefore, libtool
10191 *** is disabling shared libraries support.  We urge you to upgrade GNU
10192 *** binutils to release 2.9.1 or newer.  Another option is to modify
10193 *** your PATH or compiler configuration so that the native linker is
10194 *** used, and then restart.
10195
10196 _LT_EOF
10197       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10198         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10199         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10200       else
10201         ld_shlibs=no
10202       fi
10203       ;;
10204
10205     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10206       case `$LD -v 2>&1` in
10207         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10208         ld_shlibs=no
10209         cat <<_LT_EOF 1>&2
10210
10211 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10212 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10213 *** is disabling shared libraries support.  We urge you to upgrade GNU
10214 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10215 *** your PATH or compiler configuration so that the native linker is
10216 *** used, and then restart.
10217
10218 _LT_EOF
10219         ;;
10220         *)
10221           # For security reasons, it is highly recommended that you always
10222           # use absolute paths for naming shared libraries, and exclude the
10223           # DT_RUNPATH tag from executables and libraries.  But doing so
10224           # requires that you compile everything twice, which is a pain.
10225           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10226             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10227             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10228             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10229           else
10230             ld_shlibs=no
10231           fi
10232         ;;
10233       esac
10234       ;;
10235
10236     sunos4*)
10237       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10238       wlarc=
10239       hardcode_direct=yes
10240       hardcode_shlibpath_var=no
10241       ;;
10242
10243     *)
10244       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10245         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10246         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10247       else
10248         ld_shlibs=no
10249       fi
10250       ;;
10251     esac
10252
10253     if test "$ld_shlibs" = no; then
10254       runpath_var=
10255       hardcode_libdir_flag_spec=
10256       export_dynamic_flag_spec=
10257       whole_archive_flag_spec=
10258     fi
10259   else
10260     # PORTME fill in a description of your system's linker (not GNU ld)
10261     case $host_os in
10262     aix3*)
10263       allow_undefined_flag=unsupported
10264       always_export_symbols=yes
10265       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10266       # Note: this linker hardcodes the directories in LIBPATH if there
10267       # are no directories specified by -L.
10268       hardcode_minus_L=yes
10269       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10270         # Neither direct hardcoding nor static linking is supported with a
10271         # broken collect2.
10272         hardcode_direct=unsupported
10273       fi
10274       ;;
10275
10276     aix[4-9]*)
10277       if test "$host_cpu" = ia64; then
10278         # On IA64, the linker does run time linking by default, so we don't
10279         # have to do anything special.
10280         aix_use_runtimelinking=no
10281         exp_sym_flag='-Bexport'
10282         no_entry_flag=""
10283       else
10284         # If we're using GNU nm, then we don't want the "-C" option.
10285         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10286         # Also, AIX nm treats weak defined symbols like other global
10287         # defined symbols, whereas GNU nm marks them as "W".
10288         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10289           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10290         else
10291           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10292         fi
10293         aix_use_runtimelinking=no
10294
10295         # Test if we are trying to use run time linking or normal
10296         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10297         # need to do runtime linking.
10298         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10299           for ld_flag in $LDFLAGS; do
10300           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10301             aix_use_runtimelinking=yes
10302             break
10303           fi
10304           done
10305           ;;
10306         esac
10307
10308         exp_sym_flag='-bexport'
10309         no_entry_flag='-bnoentry'
10310       fi
10311
10312       # When large executables or shared objects are built, AIX ld can
10313       # have problems creating the table of contents.  If linking a library
10314       # or program results in "error TOC overflow" add -mminimal-toc to
10315       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10316       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10317
10318       archive_cmds=''
10319       hardcode_direct=yes
10320       hardcode_direct_absolute=yes
10321       hardcode_libdir_separator=':'
10322       link_all_deplibs=yes
10323       file_list_spec='${wl}-f,'
10324
10325       if test "$GCC" = yes; then
10326         case $host_os in aix4.[012]|aix4.[012].*)
10327         # We only want to do this on AIX 4.2 and lower, the check
10328         # below for broken collect2 doesn't work under 4.3+
10329           collect2name=`${CC} -print-prog-name=collect2`
10330           if test -f "$collect2name" &&
10331            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10332           then
10333           # We have reworked collect2
10334           :
10335           else
10336           # We have old collect2
10337           hardcode_direct=unsupported
10338           # It fails to find uninstalled libraries when the uninstalled
10339           # path is not listed in the libpath.  Setting hardcode_minus_L
10340           # to unsupported forces relinking
10341           hardcode_minus_L=yes
10342           hardcode_libdir_flag_spec='-L$libdir'
10343           hardcode_libdir_separator=
10344           fi
10345           ;;
10346         esac
10347         shared_flag='-shared'
10348         if test "$aix_use_runtimelinking" = yes; then
10349           shared_flag="$shared_flag "'${wl}-G'
10350         fi
10351       else
10352         # not using gcc
10353         if test "$host_cpu" = ia64; then
10354         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10355         # chokes on -Wl,-G. The following line is correct:
10356           shared_flag='-G'
10357         else
10358           if test "$aix_use_runtimelinking" = yes; then
10359             shared_flag='${wl}-G'
10360           else
10361             shared_flag='${wl}-bM:SRE'
10362           fi
10363         fi
10364       fi
10365
10366       export_dynamic_flag_spec='${wl}-bexpall'
10367       # It seems that -bexpall does not export symbols beginning with
10368       # underscore (_), so it is better to generate a list of symbols to export.
10369       always_export_symbols=yes
10370       if test "$aix_use_runtimelinking" = yes; then
10371         # Warning - without using the other runtime loading flags (-brtl),
10372         # -berok will link without error, but may produce a broken library.
10373         allow_undefined_flag='-berok'
10374         # Determine the default libpath from the value encoded in an
10375         # empty executable.
10376         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10377 /* end confdefs.h.  */
10378
10379 int
10380 main ()
10381 {
10382
10383   ;
10384   return 0;
10385 }
10386 _ACEOF
10387 if ac_fn_c_try_link "$LINENO"; then :
10388
10389 lt_aix_libpath_sed='
10390     /Import File Strings/,/^$/ {
10391         /^0/ {
10392             s/^0  *\(.*\)$/\1/
10393             p
10394         }
10395     }'
10396 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10397 # Check for a 64-bit object if we didn't find anything.
10398 if test -z "$aix_libpath"; then
10399   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10400 fi
10401 fi
10402 rm -f core conftest.err conftest.$ac_objext \
10403     conftest$ac_exeext conftest.$ac_ext
10404 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10405
10406         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10407         archive_expsym_cmds='$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 $shared_flag"
10408       else
10409         if test "$host_cpu" = ia64; then
10410           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10411           allow_undefined_flag="-z nodefs"
10412           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10413         else
10414          # Determine the default libpath from the value encoded in an
10415          # empty executable.
10416          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10417 /* end confdefs.h.  */
10418
10419 int
10420 main ()
10421 {
10422
10423   ;
10424   return 0;
10425 }
10426 _ACEOF
10427 if ac_fn_c_try_link "$LINENO"; then :
10428
10429 lt_aix_libpath_sed='
10430     /Import File Strings/,/^$/ {
10431         /^0/ {
10432             s/^0  *\(.*\)$/\1/
10433             p
10434         }
10435     }'
10436 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10437 # Check for a 64-bit object if we didn't find anything.
10438 if test -z "$aix_libpath"; then
10439   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10440 fi
10441 fi
10442 rm -f core conftest.err conftest.$ac_objext \
10443     conftest$ac_exeext conftest.$ac_ext
10444 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10445
10446          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10447           # Warning - without using the other run time loading flags,
10448           # -berok will link without error, but may produce a broken library.
10449           no_undefined_flag=' ${wl}-bernotok'
10450           allow_undefined_flag=' ${wl}-berok'
10451           if test "$with_gnu_ld" = yes; then
10452             # We only use this code for GNU lds that support --whole-archive.
10453             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10454           else
10455             # Exported symbols can be pulled into shared objects from archives
10456             whole_archive_flag_spec='$convenience'
10457           fi
10458           archive_cmds_need_lc=yes
10459           # This is similar to how AIX traditionally builds its shared libraries.
10460           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'
10461         fi
10462       fi
10463       ;;
10464
10465     amigaos*)
10466       case $host_cpu in
10467       powerpc)
10468             # see comment about AmigaOS4 .so support
10469             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10470             archive_expsym_cmds=''
10471         ;;
10472       m68k)
10473             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10474             hardcode_libdir_flag_spec='-L$libdir'
10475             hardcode_minus_L=yes
10476         ;;
10477       esac
10478       ;;
10479
10480     bsdi[45]*)
10481       export_dynamic_flag_spec=-rdynamic
10482       ;;
10483
10484     cygwin* | mingw* | pw32* | cegcc*)
10485       # When not using gcc, we currently assume that we are using
10486       # Microsoft Visual C++.
10487       # hardcode_libdir_flag_spec is actually meaningless, as there is
10488       # no search path for DLLs.
10489       hardcode_libdir_flag_spec=' '
10490       allow_undefined_flag=unsupported
10491       # Tell ltmain to make .lib files, not .a files.
10492       libext=lib
10493       # Tell ltmain to make .dll files, not .so files.
10494       shrext_cmds=".dll"
10495       # FIXME: Setting linknames here is a bad hack.
10496       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10497       # The linker will automatically build a .lib file if we build a DLL.
10498       old_archive_from_new_cmds='true'
10499       # FIXME: Should let the user specify the lib program.
10500       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10501       fix_srcfile_path='`cygpath -w "$srcfile"`'
10502       enable_shared_with_static_runtimes=yes
10503       ;;
10504
10505     darwin* | rhapsody*)
10506
10507
10508   archive_cmds_need_lc=no
10509   hardcode_direct=no
10510   hardcode_automatic=yes
10511   hardcode_shlibpath_var=unsupported
10512   if test "$lt_cv_ld_force_load" = "yes"; then
10513     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10514   else
10515     whole_archive_flag_spec=''
10516   fi
10517   link_all_deplibs=yes
10518   allow_undefined_flag="$_lt_dar_allow_undefined"
10519   case $cc_basename in
10520      ifort*) _lt_dar_can_shared=yes ;;
10521      *) _lt_dar_can_shared=$GCC ;;
10522   esac
10523   if test "$_lt_dar_can_shared" = "yes"; then
10524     output_verbose_link_cmd=func_echo_all
10525     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10526     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10527     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}${_lt_dsymutil}"
10528     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10529
10530   else
10531   ld_shlibs=no
10532   fi
10533
10534       ;;
10535
10536     dgux*)
10537       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10538       hardcode_libdir_flag_spec='-L$libdir'
10539       hardcode_shlibpath_var=no
10540       ;;
10541
10542     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10543     # support.  Future versions do this automatically, but an explicit c++rt0.o
10544     # does not break anything, and helps significantly (at the cost of a little
10545     # extra space).
10546     freebsd2.2*)
10547       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10548       hardcode_libdir_flag_spec='-R$libdir'
10549       hardcode_direct=yes
10550       hardcode_shlibpath_var=no
10551       ;;
10552
10553     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10554     freebsd2.*)
10555       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10556       hardcode_direct=yes
10557       hardcode_minus_L=yes
10558       hardcode_shlibpath_var=no
10559       ;;
10560
10561     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10562     freebsd* | dragonfly*)
10563       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10564       hardcode_libdir_flag_spec='-R$libdir'
10565       hardcode_direct=yes
10566       hardcode_shlibpath_var=no
10567       ;;
10568
10569     hpux9*)
10570       if test "$GCC" = yes; then
10571         archive_cmds='$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 $lib'
10572       else
10573         archive_cmds='$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 $lib'
10574       fi
10575       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10576       hardcode_libdir_separator=:
10577       hardcode_direct=yes
10578
10579       # hardcode_minus_L: Not really in the search PATH,
10580       # but as the default location of the library.
10581       hardcode_minus_L=yes
10582       export_dynamic_flag_spec='${wl}-E'
10583       ;;
10584
10585     hpux10*)
10586       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10587         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10588       else
10589         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10590       fi
10591       if test "$with_gnu_ld" = no; then
10592         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10593         hardcode_libdir_flag_spec_ld='+b $libdir'
10594         hardcode_libdir_separator=:
10595         hardcode_direct=yes
10596         hardcode_direct_absolute=yes
10597         export_dynamic_flag_spec='${wl}-E'
10598         # hardcode_minus_L: Not really in the search PATH,
10599         # but as the default location of the library.
10600         hardcode_minus_L=yes
10601       fi
10602       ;;
10603
10604     hpux11*)
10605       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10606         case $host_cpu in
10607         hppa*64*)
10608           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10609           ;;
10610         ia64*)
10611           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10612           ;;
10613         *)
10614           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10615           ;;
10616         esac
10617       else
10618         case $host_cpu in
10619         hppa*64*)
10620           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10621           ;;
10622         ia64*)
10623           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10624           ;;
10625         *)
10626
10627           # Older versions of the 11.00 compiler do not understand -b yet
10628           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10629           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10630 $as_echo_n "checking if $CC understands -b... " >&6; }
10631 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10632   $as_echo_n "(cached) " >&6
10633 else
10634   lt_cv_prog_compiler__b=no
10635    save_LDFLAGS="$LDFLAGS"
10636    LDFLAGS="$LDFLAGS -b"
10637    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10638    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10639      # The linker can only warn and ignore the option if not recognized
10640      # So say no if there are warnings
10641      if test -s conftest.err; then
10642        # Append any errors to the config.log.
10643        cat conftest.err 1>&5
10644        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10645        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10646        if diff conftest.exp conftest.er2 >/dev/null; then
10647          lt_cv_prog_compiler__b=yes
10648        fi
10649      else
10650        lt_cv_prog_compiler__b=yes
10651      fi
10652    fi
10653    $RM -r conftest*
10654    LDFLAGS="$save_LDFLAGS"
10655
10656 fi
10657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10658 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10659
10660 if test x"$lt_cv_prog_compiler__b" = xyes; then
10661     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10662 else
10663     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10664 fi
10665
10666           ;;
10667         esac
10668       fi
10669       if test "$with_gnu_ld" = no; then
10670         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10671         hardcode_libdir_separator=:
10672
10673         case $host_cpu in
10674         hppa*64*|ia64*)
10675           hardcode_direct=no
10676           hardcode_shlibpath_var=no
10677           ;;
10678         *)
10679           hardcode_direct=yes
10680           hardcode_direct_absolute=yes
10681           export_dynamic_flag_spec='${wl}-E'
10682
10683           # hardcode_minus_L: Not really in the search PATH,
10684           # but as the default location of the library.
10685           hardcode_minus_L=yes
10686           ;;
10687         esac
10688       fi
10689       ;;
10690
10691     irix5* | irix6* | nonstopux*)
10692       if test "$GCC" = yes; then
10693         archive_cmds='$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 $lib'
10694         # Try to use the -exported_symbol ld option, if it does not
10695         # work, assume that -exports_file does not work either and
10696         # implicitly export all symbols.
10697         save_LDFLAGS="$LDFLAGS"
10698         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10699         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10700 /* end confdefs.h.  */
10701 int foo(void) {}
10702 _ACEOF
10703 if ac_fn_c_try_link "$LINENO"; then :
10704   archive_expsym_cmds='$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 $lib'
10705
10706 fi
10707 rm -f core conftest.err conftest.$ac_objext \
10708     conftest$ac_exeext conftest.$ac_ext
10709         LDFLAGS="$save_LDFLAGS"
10710       else
10711         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10712         archive_expsym_cmds='$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 $lib'
10713       fi
10714       archive_cmds_need_lc='no'
10715       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10716       hardcode_libdir_separator=:
10717       inherit_rpath=yes
10718       link_all_deplibs=yes
10719       ;;
10720
10721     netbsd*)
10722       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10723         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10724       else
10725         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10726       fi
10727       hardcode_libdir_flag_spec='-R$libdir'
10728       hardcode_direct=yes
10729       hardcode_shlibpath_var=no
10730       ;;
10731
10732     newsos6)
10733       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10734       hardcode_direct=yes
10735       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10736       hardcode_libdir_separator=:
10737       hardcode_shlibpath_var=no
10738       ;;
10739
10740     *nto* | *qnx*)
10741       ;;
10742
10743     openbsd*)
10744       if test -f /usr/libexec/ld.so; then
10745         hardcode_direct=yes
10746         hardcode_shlibpath_var=no
10747         hardcode_direct_absolute=yes
10748         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10749           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10750           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10751           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10752           export_dynamic_flag_spec='${wl}-E'
10753         else
10754           case $host_os in
10755            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10756              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10757              hardcode_libdir_flag_spec='-R$libdir'
10758              ;;
10759            *)
10760              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10761              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10762              ;;
10763           esac
10764         fi
10765       else
10766         ld_shlibs=no
10767       fi
10768       ;;
10769
10770     os2*)
10771       hardcode_libdir_flag_spec='-L$libdir'
10772       hardcode_minus_L=yes
10773       allow_undefined_flag=unsupported
10774       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'
10775       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10776       ;;
10777
10778     osf3*)
10779       if test "$GCC" = yes; then
10780         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10781         archive_cmds='$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 $lib'
10782       else
10783         allow_undefined_flag=' -expect_unresolved \*'
10784         archive_cmds='$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 $lib'
10785       fi
10786       archive_cmds_need_lc='no'
10787       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10788       hardcode_libdir_separator=:
10789       ;;
10790
10791     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10792       if test "$GCC" = yes; then
10793         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10794         archive_cmds='$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 $lib'
10795         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10796       else
10797         allow_undefined_flag=' -expect_unresolved \*'
10798         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'
10799         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~
10800         $CC -shared${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'
10801
10802         # Both c and cxx compiler support -rpath directly
10803         hardcode_libdir_flag_spec='-rpath $libdir'
10804       fi
10805       archive_cmds_need_lc='no'
10806       hardcode_libdir_separator=:
10807       ;;
10808
10809     solaris*)
10810       no_undefined_flag=' -z defs'
10811       if test "$GCC" = yes; then
10812         wlarc='${wl}'
10813         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10814         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10815           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10816       else
10817         case `$CC -V 2>&1` in
10818         *"Compilers 5.0"*)
10819           wlarc=''
10820           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10821           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10822           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10823           ;;
10824         *)
10825           wlarc='${wl}'
10826           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10827           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10828           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10829           ;;
10830         esac
10831       fi
10832       hardcode_libdir_flag_spec='-R$libdir'
10833       hardcode_shlibpath_var=no
10834       case $host_os in
10835       solaris2.[0-5] | solaris2.[0-5].*) ;;
10836       *)
10837         # The compiler driver will combine and reorder linker options,
10838         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10839         # but is careful enough not to reorder.
10840         # Supported since Solaris 2.6 (maybe 2.5.1?)
10841         if test "$GCC" = yes; then
10842           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10843         else
10844           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10845         fi
10846         ;;
10847       esac
10848       link_all_deplibs=yes
10849       ;;
10850
10851     sunos4*)
10852       if test "x$host_vendor" = xsequent; then
10853         # Use $CC to link under sequent, because it throws in some extra .o
10854         # files that make .init and .fini sections work.
10855         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10856       else
10857         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10858       fi
10859       hardcode_libdir_flag_spec='-L$libdir'
10860       hardcode_direct=yes
10861       hardcode_minus_L=yes
10862       hardcode_shlibpath_var=no
10863       ;;
10864
10865     sysv4)
10866       case $host_vendor in
10867         sni)
10868           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10869           hardcode_direct=yes # is this really true???
10870         ;;
10871         siemens)
10872           ## LD is ld it makes a PLAMLIB
10873           ## CC just makes a GrossModule.
10874           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10875           reload_cmds='$CC -r -o $output$reload_objs'
10876           hardcode_direct=no
10877         ;;
10878         motorola)
10879           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10880           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10881         ;;
10882       esac
10883       runpath_var='LD_RUN_PATH'
10884       hardcode_shlibpath_var=no
10885       ;;
10886
10887     sysv4.3*)
10888       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10889       hardcode_shlibpath_var=no
10890       export_dynamic_flag_spec='-Bexport'
10891       ;;
10892
10893     sysv4*MP*)
10894       if test -d /usr/nec; then
10895         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10896         hardcode_shlibpath_var=no
10897         runpath_var=LD_RUN_PATH
10898         hardcode_runpath_var=yes
10899         ld_shlibs=yes
10900       fi
10901       ;;
10902
10903     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10904       no_undefined_flag='${wl}-z,text'
10905       archive_cmds_need_lc=no
10906       hardcode_shlibpath_var=no
10907       runpath_var='LD_RUN_PATH'
10908
10909       if test "$GCC" = yes; then
10910         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10912       else
10913         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10914         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10915       fi
10916       ;;
10917
10918     sysv5* | sco3.2v5* | sco5v6*)
10919       # Note: We can NOT use -z defs as we might desire, because we do not
10920       # link with -lc, and that would cause any symbols used from libc to
10921       # always be unresolved, which means just about no library would
10922       # ever link correctly.  If we're not using GNU ld we use -z text
10923       # though, which does catch some bad symbols but isn't as heavy-handed
10924       # as -z defs.
10925       no_undefined_flag='${wl}-z,text'
10926       allow_undefined_flag='${wl}-z,nodefs'
10927       archive_cmds_need_lc=no
10928       hardcode_shlibpath_var=no
10929       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10930       hardcode_libdir_separator=':'
10931       link_all_deplibs=yes
10932       export_dynamic_flag_spec='${wl}-Bexport'
10933       runpath_var='LD_RUN_PATH'
10934
10935       if test "$GCC" = yes; then
10936         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10937         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10938       else
10939         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10940         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10941       fi
10942       ;;
10943
10944     uts4*)
10945       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10946       hardcode_libdir_flag_spec='-L$libdir'
10947       hardcode_shlibpath_var=no
10948       ;;
10949
10950     *)
10951       ld_shlibs=no
10952       ;;
10953     esac
10954
10955     if test x$host_vendor = xsni; then
10956       case $host in
10957       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10958         export_dynamic_flag_spec='${wl}-Blargedynsym'
10959         ;;
10960       esac
10961     fi
10962   fi
10963
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10965 $as_echo "$ld_shlibs" >&6; }
10966 test "$ld_shlibs" = no && can_build_shared=no
10967
10968 with_gnu_ld=$with_gnu_ld
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984 #
10985 # Do we need to explicitly link libc?
10986 #
10987 case "x$archive_cmds_need_lc" in
10988 x|xyes)
10989   # Assume -lc should be added
10990   archive_cmds_need_lc=yes
10991
10992   if test "$enable_shared" = yes && test "$GCC" = yes; then
10993     case $archive_cmds in
10994     *'~'*)
10995       # FIXME: we may have to deal with multi-command sequences.
10996       ;;
10997     '$CC '*)
10998       # Test whether the compiler implicitly links with -lc since on some
10999       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11000       # to ld, don't add -lc before -lgcc.
11001       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11002 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11003 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11004   $as_echo_n "(cached) " >&6
11005 else
11006   $RM conftest*
11007         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11008
11009         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11010   (eval $ac_compile) 2>&5
11011   ac_status=$?
11012   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11013   test $ac_status = 0; } 2>conftest.err; then
11014           soname=conftest
11015           lib=conftest
11016           libobjs=conftest.$ac_objext
11017           deplibs=
11018           wl=$lt_prog_compiler_wl
11019           pic_flag=$lt_prog_compiler_pic
11020           compiler_flags=-v
11021           linker_flags=-v
11022           verstring=
11023           output_objdir=.
11024           libname=conftest
11025           lt_save_allow_undefined_flag=$allow_undefined_flag
11026           allow_undefined_flag=
11027           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11028   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11029   ac_status=$?
11030   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11031   test $ac_status = 0; }
11032           then
11033             lt_cv_archive_cmds_need_lc=no
11034           else
11035             lt_cv_archive_cmds_need_lc=yes
11036           fi
11037           allow_undefined_flag=$lt_save_allow_undefined_flag
11038         else
11039           cat conftest.err 1>&5
11040         fi
11041         $RM conftest*
11042
11043 fi
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11045 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11046       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11047       ;;
11048     esac
11049   fi
11050   ;;
11051 esac
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11210 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11211
11212 if test "$GCC" = yes; then
11213   case $host_os in
11214     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11215     *) lt_awk_arg="/^libraries:/" ;;
11216   esac
11217   case $host_os in
11218     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11219     *) lt_sed_strip_eq="s,=/,/,g" ;;
11220   esac
11221   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11222   case $lt_search_path_spec in
11223   *\;*)
11224     # if the path contains ";" then we assume it to be the separator
11225     # otherwise default to the standard path separator (i.e. ":") - it is
11226     # assumed that no part of a normal pathname contains ";" but that should
11227     # okay in the real world where ";" in dirpaths is itself problematic.
11228     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11229     ;;
11230   *)
11231     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11232     ;;
11233   esac
11234   # Ok, now we have the path, separated by spaces, we can step through it
11235   # and add multilib dir if necessary.
11236   lt_tmp_lt_search_path_spec=
11237   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11238   for lt_sys_path in $lt_search_path_spec; do
11239     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11240       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11241     else
11242       test -d "$lt_sys_path" && \
11243         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11244     fi
11245   done
11246   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11247 BEGIN {RS=" "; FS="/|\n";} {
11248   lt_foo="";
11249   lt_count=0;
11250   for (lt_i = NF; lt_i > 0; lt_i--) {
11251     if ($lt_i != "" && $lt_i != ".") {
11252       if ($lt_i == "..") {
11253         lt_count++;
11254       } else {
11255         if (lt_count == 0) {
11256           lt_foo="/" $lt_i lt_foo;
11257         } else {
11258           lt_count--;
11259         }
11260       }
11261     }
11262   }
11263   if (lt_foo != "") { lt_freq[lt_foo]++; }
11264   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11265 }'`
11266   # AWK program above erroneously prepends '/' to C:/dos/paths
11267   # for these hosts.
11268   case $host_os in
11269     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11270       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11271   esac
11272   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11273 else
11274   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11275 fi
11276 library_names_spec=
11277 libname_spec='lib$name'
11278 soname_spec=
11279 shrext_cmds=".so"
11280 postinstall_cmds=
11281 postuninstall_cmds=
11282 finish_cmds=
11283 finish_eval=
11284 shlibpath_var=
11285 shlibpath_overrides_runpath=unknown
11286 version_type=none
11287 dynamic_linker="$host_os ld.so"
11288 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11289 need_lib_prefix=unknown
11290 hardcode_into_libs=no
11291
11292 # when you set need_version to no, make sure it does not cause -set_version
11293 # flags to be left without arguments
11294 need_version=unknown
11295
11296 case $host_os in
11297 aix3*)
11298   version_type=linux
11299   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11300   shlibpath_var=LIBPATH
11301
11302   # AIX 3 has no versioning support, so we append a major version to the name.
11303   soname_spec='${libname}${release}${shared_ext}$major'
11304   ;;
11305
11306 aix[4-9]*)
11307   version_type=linux
11308   need_lib_prefix=no
11309   need_version=no
11310   hardcode_into_libs=yes
11311   if test "$host_cpu" = ia64; then
11312     # AIX 5 supports IA64
11313     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11314     shlibpath_var=LD_LIBRARY_PATH
11315   else
11316     # With GCC up to 2.95.x, collect2 would create an import file
11317     # for dependence libraries.  The import file would start with
11318     # the line `#! .'.  This would cause the generated library to
11319     # depend on `.', always an invalid library.  This was fixed in
11320     # development snapshots of GCC prior to 3.0.
11321     case $host_os in
11322       aix4 | aix4.[01] | aix4.[01].*)
11323       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11324            echo ' yes '
11325            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11326         :
11327       else
11328         can_build_shared=no
11329       fi
11330       ;;
11331     esac
11332     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11333     # soname into executable. Probably we can add versioning support to
11334     # collect2, so additional links can be useful in future.
11335     if test "$aix_use_runtimelinking" = yes; then
11336       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11337       # instead of lib<name>.a to let people know that these are not
11338       # typical AIX shared libraries.
11339       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11340     else
11341       # We preserve .a as extension for shared libraries through AIX4.2
11342       # and later when we are not doing run time linking.
11343       library_names_spec='${libname}${release}.a $libname.a'
11344       soname_spec='${libname}${release}${shared_ext}$major'
11345     fi
11346     shlibpath_var=LIBPATH
11347   fi
11348   ;;
11349
11350 amigaos*)
11351   case $host_cpu in
11352   powerpc)
11353     # Since July 2007 AmigaOS4 officially supports .so libraries.
11354     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11355     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11356     ;;
11357   m68k)
11358     library_names_spec='$libname.ixlibrary $libname.a'
11359     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11360     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 ${libname}_ixlibrary.a || exit 1; done'
11361     ;;
11362   esac
11363   ;;
11364
11365 beos*)
11366   library_names_spec='${libname}${shared_ext}'
11367   dynamic_linker="$host_os ld.so"
11368   shlibpath_var=LIBRARY_PATH
11369   ;;
11370
11371 bsdi[45]*)
11372   version_type=linux
11373   need_version=no
11374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11375   soname_spec='${libname}${release}${shared_ext}$major'
11376   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11377   shlibpath_var=LD_LIBRARY_PATH
11378   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11379   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11380   # the default ld.so.conf also contains /usr/contrib/lib and
11381   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11382   # libtool to hard-code these into programs
11383   ;;
11384
11385 cygwin* | mingw* | pw32* | cegcc*)
11386   version_type=windows
11387   shrext_cmds=".dll"
11388   need_version=no
11389   need_lib_prefix=no
11390
11391   case $GCC,$host_os in
11392   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11393     library_names_spec='$libname.dll.a'
11394     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11395     postinstall_cmds='base_file=`basename \${file}`~
11396       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11397       dldir=$destdir/`dirname \$dlpath`~
11398       test -d \$dldir || mkdir -p \$dldir~
11399       $install_prog $dir/$dlname \$dldir/$dlname~
11400       chmod a+x \$dldir/$dlname~
11401       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11402         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11403       fi'
11404     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11405       dlpath=$dir/\$dldll~
11406        $RM \$dlpath'
11407     shlibpath_overrides_runpath=yes
11408
11409     case $host_os in
11410     cygwin*)
11411       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11412       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11413
11414       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11415       ;;
11416     mingw* | cegcc*)
11417       # MinGW DLLs use traditional 'lib' prefix
11418       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11419       ;;
11420     pw32*)
11421       # pw32 DLLs use 'pw' prefix rather than 'lib'
11422       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11423       ;;
11424     esac
11425     ;;
11426
11427   *)
11428     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11429     ;;
11430   esac
11431   dynamic_linker='Win32 ld.exe'
11432   # FIXME: first we should search . and the directory the executable is in
11433   shlibpath_var=PATH
11434   ;;
11435
11436 darwin* | rhapsody*)
11437   dynamic_linker="$host_os dyld"
11438   version_type=darwin
11439   need_lib_prefix=no
11440   need_version=no
11441   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11442   soname_spec='${libname}${release}${major}$shared_ext'
11443   shlibpath_overrides_runpath=yes
11444   shlibpath_var=DYLD_LIBRARY_PATH
11445   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11446
11447   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11448   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11449   ;;
11450
11451 dgux*)
11452   version_type=linux
11453   need_lib_prefix=no
11454   need_version=no
11455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11456   soname_spec='${libname}${release}${shared_ext}$major'
11457   shlibpath_var=LD_LIBRARY_PATH
11458   ;;
11459
11460 freebsd* | dragonfly*)
11461   # DragonFly does not have aout.  When/if they implement a new
11462   # versioning mechanism, adjust this.
11463   if test -x /usr/bin/objformat; then
11464     objformat=`/usr/bin/objformat`
11465   else
11466     case $host_os in
11467     freebsd[23].*) objformat=aout ;;
11468     *) objformat=elf ;;
11469     esac
11470   fi
11471   version_type=freebsd-$objformat
11472   case $version_type in
11473     freebsd-elf*)
11474       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11475       need_version=no
11476       need_lib_prefix=no
11477       ;;
11478     freebsd-*)
11479       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11480       need_version=yes
11481       ;;
11482   esac
11483   shlibpath_var=LD_LIBRARY_PATH
11484   case $host_os in
11485   freebsd2.*)
11486     shlibpath_overrides_runpath=yes
11487     ;;
11488   freebsd3.[01]* | freebsdelf3.[01]*)
11489     shlibpath_overrides_runpath=yes
11490     hardcode_into_libs=yes
11491     ;;
11492   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11493   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11494     shlibpath_overrides_runpath=no
11495     hardcode_into_libs=yes
11496     ;;
11497   *) # from 4.6 on, and DragonFly
11498     shlibpath_overrides_runpath=yes
11499     hardcode_into_libs=yes
11500     ;;
11501   esac
11502   ;;
11503
11504 gnu*)
11505   version_type=linux
11506   need_lib_prefix=no
11507   need_version=no
11508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11509   soname_spec='${libname}${release}${shared_ext}$major'
11510   shlibpath_var=LD_LIBRARY_PATH
11511   hardcode_into_libs=yes
11512   ;;
11513
11514 haiku*)
11515   version_type=linux
11516   need_lib_prefix=no
11517   need_version=no
11518   dynamic_linker="$host_os runtime_loader"
11519   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11520   soname_spec='${libname}${release}${shared_ext}$major'
11521   shlibpath_var=LIBRARY_PATH
11522   shlibpath_overrides_runpath=yes
11523   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11524   hardcode_into_libs=yes
11525   ;;
11526
11527 hpux9* | hpux10* | hpux11*)
11528   # Give a soname corresponding to the major version so that dld.sl refuses to
11529   # link against other versions.
11530   version_type=sunos
11531   need_lib_prefix=no
11532   need_version=no
11533   case $host_cpu in
11534   ia64*)
11535     shrext_cmds='.so'
11536     hardcode_into_libs=yes
11537     dynamic_linker="$host_os dld.so"
11538     shlibpath_var=LD_LIBRARY_PATH
11539     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11540     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11541     soname_spec='${libname}${release}${shared_ext}$major'
11542     if test "X$HPUX_IA64_MODE" = X32; then
11543       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11544     else
11545       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11546     fi
11547     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11548     ;;
11549   hppa*64*)
11550     shrext_cmds='.sl'
11551     hardcode_into_libs=yes
11552     dynamic_linker="$host_os dld.sl"
11553     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11554     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11555     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11556     soname_spec='${libname}${release}${shared_ext}$major'
11557     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11558     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11559     ;;
11560   *)
11561     shrext_cmds='.sl'
11562     dynamic_linker="$host_os dld.sl"
11563     shlibpath_var=SHLIB_PATH
11564     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11565     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11566     soname_spec='${libname}${release}${shared_ext}$major'
11567     ;;
11568   esac
11569   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11570   postinstall_cmds='chmod 555 $lib'
11571   # or fails outright, so override atomically:
11572   install_override_mode=555
11573   ;;
11574
11575 interix[3-9]*)
11576   version_type=linux
11577   need_lib_prefix=no
11578   need_version=no
11579   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11580   soname_spec='${libname}${release}${shared_ext}$major'
11581   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11582   shlibpath_var=LD_LIBRARY_PATH
11583   shlibpath_overrides_runpath=no
11584   hardcode_into_libs=yes
11585   ;;
11586
11587 irix5* | irix6* | nonstopux*)
11588   case $host_os in
11589     nonstopux*) version_type=nonstopux ;;
11590     *)
11591         if test "$lt_cv_prog_gnu_ld" = yes; then
11592                 version_type=linux
11593         else
11594                 version_type=irix
11595         fi ;;
11596   esac
11597   need_lib_prefix=no
11598   need_version=no
11599   soname_spec='${libname}${release}${shared_ext}$major'
11600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11601   case $host_os in
11602   irix5* | nonstopux*)
11603     libsuff= shlibsuff=
11604     ;;
11605   *)
11606     case $LD in # libtool.m4 will add one of these switches to LD
11607     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11608       libsuff= shlibsuff= libmagic=32-bit;;
11609     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11610       libsuff=32 shlibsuff=N32 libmagic=N32;;
11611     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11612       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11613     *) libsuff= shlibsuff= libmagic=never-match;;
11614     esac
11615     ;;
11616   esac
11617   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11618   shlibpath_overrides_runpath=no
11619   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11620   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11621   hardcode_into_libs=yes
11622   ;;
11623
11624 # No shared lib support for Linux oldld, aout, or coff.
11625 linux*oldld* | linux*aout* | linux*coff*)
11626   dynamic_linker=no
11627   ;;
11628
11629 # This must be Linux ELF.
11630 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11631   version_type=linux
11632   need_lib_prefix=no
11633   need_version=no
11634   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11635   soname_spec='${libname}${release}${shared_ext}$major'
11636   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11637   shlibpath_var=LD_LIBRARY_PATH
11638   shlibpath_overrides_runpath=no
11639
11640   # Some binutils ld are patched to set DT_RUNPATH
11641   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11642   $as_echo_n "(cached) " >&6
11643 else
11644   lt_cv_shlibpath_overrides_runpath=no
11645     save_LDFLAGS=$LDFLAGS
11646     save_libdir=$libdir
11647     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11648          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11649     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11650 /* end confdefs.h.  */
11651
11652 int
11653 main ()
11654 {
11655
11656   ;
11657   return 0;
11658 }
11659 _ACEOF
11660 if ac_fn_c_try_link "$LINENO"; then :
11661   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11662   lt_cv_shlibpath_overrides_runpath=yes
11663 fi
11664 fi
11665 rm -f core conftest.err conftest.$ac_objext \
11666     conftest$ac_exeext conftest.$ac_ext
11667     LDFLAGS=$save_LDFLAGS
11668     libdir=$save_libdir
11669
11670 fi
11671
11672   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11673
11674   # This implies no fast_install, which is unacceptable.
11675   # Some rework will be needed to allow for fast_install
11676   # before this can be enabled.
11677   hardcode_into_libs=yes
11678
11679   # Append ld.so.conf contents to the search path
11680   if test -f /etc/ld.so.conf; then
11681     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' ' '`
11682     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11683   fi
11684
11685   # We used to test for /lib/ld.so.1 and disable shared libraries on
11686   # powerpc, because MkLinux only supported shared libraries with the
11687   # GNU dynamic linker.  Since this was broken with cross compilers,
11688   # most powerpc-linux boxes support dynamic linking these days and
11689   # people can always --disable-shared, the test was removed, and we
11690   # assume the GNU/Linux dynamic linker is in use.
11691   dynamic_linker='GNU/Linux ld.so'
11692   ;;
11693
11694 netbsd*)
11695   version_type=sunos
11696   need_lib_prefix=no
11697   need_version=no
11698   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11699     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11700     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11701     dynamic_linker='NetBSD (a.out) ld.so'
11702   else
11703     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11704     soname_spec='${libname}${release}${shared_ext}$major'
11705     dynamic_linker='NetBSD ld.elf_so'
11706   fi
11707   shlibpath_var=LD_LIBRARY_PATH
11708   shlibpath_overrides_runpath=yes
11709   hardcode_into_libs=yes
11710   ;;
11711
11712 newsos6)
11713   version_type=linux
11714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11715   shlibpath_var=LD_LIBRARY_PATH
11716   shlibpath_overrides_runpath=yes
11717   ;;
11718
11719 *nto* | *qnx*)
11720   version_type=qnx
11721   need_lib_prefix=no
11722   need_version=no
11723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11724   soname_spec='${libname}${release}${shared_ext}$major'
11725   shlibpath_var=LD_LIBRARY_PATH
11726   shlibpath_overrides_runpath=no
11727   hardcode_into_libs=yes
11728   dynamic_linker='ldqnx.so'
11729   ;;
11730
11731 openbsd*)
11732   version_type=sunos
11733   sys_lib_dlsearch_path_spec="/usr/lib"
11734   need_lib_prefix=no
11735   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11736   case $host_os in
11737     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11738     *)                          need_version=no  ;;
11739   esac
11740   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11741   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11742   shlibpath_var=LD_LIBRARY_PATH
11743   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11744     case $host_os in
11745       openbsd2.[89] | openbsd2.[89].*)
11746         shlibpath_overrides_runpath=no
11747         ;;
11748       *)
11749         shlibpath_overrides_runpath=yes
11750         ;;
11751       esac
11752   else
11753     shlibpath_overrides_runpath=yes
11754   fi
11755   ;;
11756
11757 os2*)
11758   libname_spec='$name'
11759   shrext_cmds=".dll"
11760   need_lib_prefix=no
11761   library_names_spec='$libname${shared_ext} $libname.a'
11762   dynamic_linker='OS/2 ld.exe'
11763   shlibpath_var=LIBPATH
11764   ;;
11765
11766 osf3* | osf4* | osf5*)
11767   version_type=osf
11768   need_lib_prefix=no
11769   need_version=no
11770   soname_spec='${libname}${release}${shared_ext}$major'
11771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11772   shlibpath_var=LD_LIBRARY_PATH
11773   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11774   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11775   ;;
11776
11777 rdos*)
11778   dynamic_linker=no
11779   ;;
11780
11781 solaris*)
11782   version_type=linux
11783   need_lib_prefix=no
11784   need_version=no
11785   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11786   soname_spec='${libname}${release}${shared_ext}$major'
11787   shlibpath_var=LD_LIBRARY_PATH
11788   shlibpath_overrides_runpath=yes
11789   hardcode_into_libs=yes
11790   # ldd complains unless libraries are executable
11791   postinstall_cmds='chmod +x $lib'
11792   ;;
11793
11794 sunos4*)
11795   version_type=sunos
11796   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11797   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11798   shlibpath_var=LD_LIBRARY_PATH
11799   shlibpath_overrides_runpath=yes
11800   if test "$with_gnu_ld" = yes; then
11801     need_lib_prefix=no
11802   fi
11803   need_version=yes
11804   ;;
11805
11806 sysv4 | sysv4.3*)
11807   version_type=linux
11808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11809   soname_spec='${libname}${release}${shared_ext}$major'
11810   shlibpath_var=LD_LIBRARY_PATH
11811   case $host_vendor in
11812     sni)
11813       shlibpath_overrides_runpath=no
11814       need_lib_prefix=no
11815       runpath_var=LD_RUN_PATH
11816       ;;
11817     siemens)
11818       need_lib_prefix=no
11819       ;;
11820     motorola)
11821       need_lib_prefix=no
11822       need_version=no
11823       shlibpath_overrides_runpath=no
11824       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11825       ;;
11826   esac
11827   ;;
11828
11829 sysv4*MP*)
11830   if test -d /usr/nec ;then
11831     version_type=linux
11832     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11833     soname_spec='$libname${shared_ext}.$major'
11834     shlibpath_var=LD_LIBRARY_PATH
11835   fi
11836   ;;
11837
11838 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11839   version_type=freebsd-elf
11840   need_lib_prefix=no
11841   need_version=no
11842   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11843   soname_spec='${libname}${release}${shared_ext}$major'
11844   shlibpath_var=LD_LIBRARY_PATH
11845   shlibpath_overrides_runpath=yes
11846   hardcode_into_libs=yes
11847   if test "$with_gnu_ld" = yes; then
11848     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11849   else
11850     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11851     case $host_os in
11852       sco3.2v5*)
11853         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11854         ;;
11855     esac
11856   fi
11857   sys_lib_dlsearch_path_spec='/usr/lib'
11858   ;;
11859
11860 tpf*)
11861   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11862   version_type=linux
11863   need_lib_prefix=no
11864   need_version=no
11865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11866   shlibpath_var=LD_LIBRARY_PATH
11867   shlibpath_overrides_runpath=no
11868   hardcode_into_libs=yes
11869   ;;
11870
11871 uts4*)
11872   version_type=linux
11873   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11874   soname_spec='${libname}${release}${shared_ext}$major'
11875   shlibpath_var=LD_LIBRARY_PATH
11876   ;;
11877
11878 *)
11879   dynamic_linker=no
11880   ;;
11881 esac
11882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11883 $as_echo "$dynamic_linker" >&6; }
11884 test "$dynamic_linker" = no && can_build_shared=no
11885
11886 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11887 if test "$GCC" = yes; then
11888   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11889 fi
11890
11891 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11892   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11893 fi
11894 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11895   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11896 fi
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
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11919
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11984
11985
11986
11987
11988
11989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11990 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11991 hardcode_action=
11992 if test -n "$hardcode_libdir_flag_spec" ||
11993    test -n "$runpath_var" ||
11994    test "X$hardcode_automatic" = "Xyes" ; then
11995
11996   # We can hardcode non-existent directories.
11997   if test "$hardcode_direct" != no &&
11998      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11999      # have to relink, otherwise we might link with an installed library
12000      # when we should be linking with a yet-to-be-installed one
12001      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12002      test "$hardcode_minus_L" != no; then
12003     # Linking always hardcodes the temporary library directory.
12004     hardcode_action=relink
12005   else
12006     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12007     hardcode_action=immediate
12008   fi
12009 else
12010   # We cannot hardcode anything, or else we can only hardcode existing
12011   # directories.
12012   hardcode_action=unsupported
12013 fi
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12015 $as_echo "$hardcode_action" >&6; }
12016
12017 if test "$hardcode_action" = relink ||
12018    test "$inherit_rpath" = yes; then
12019   # Fast installation is not supported
12020   enable_fast_install=no
12021 elif test "$shlibpath_overrides_runpath" = yes ||
12022      test "$enable_shared" = no; then
12023   # Fast installation is not necessary
12024   enable_fast_install=needless
12025 fi
12026
12027
12028
12029
12030
12031
12032   if test "x$enable_dlopen" != xyes; then
12033   enable_dlopen=unknown
12034   enable_dlopen_self=unknown
12035   enable_dlopen_self_static=unknown
12036 else
12037   lt_cv_dlopen=no
12038   lt_cv_dlopen_libs=
12039
12040   case $host_os in
12041   beos*)
12042     lt_cv_dlopen="load_add_on"
12043     lt_cv_dlopen_libs=
12044     lt_cv_dlopen_self=yes
12045     ;;
12046
12047   mingw* | pw32* | cegcc*)
12048     lt_cv_dlopen="LoadLibrary"
12049     lt_cv_dlopen_libs=
12050     ;;
12051
12052   cygwin*)
12053     lt_cv_dlopen="dlopen"
12054     lt_cv_dlopen_libs=
12055     ;;
12056
12057   darwin*)
12058   # if libdl is installed we need to link against it
12059     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12060 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12061 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12062   $as_echo_n "(cached) " >&6
12063 else
12064   ac_check_lib_save_LIBS=$LIBS
12065 LIBS="-ldl  $LIBS"
12066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12067 /* end confdefs.h.  */
12068
12069 /* Override any GCC internal prototype to avoid an error.
12070    Use char because int might match the return type of a GCC
12071    builtin and then its argument prototype would still apply.  */
12072 #ifdef __cplusplus
12073 extern "C"
12074 #endif
12075 char dlopen ();
12076 int
12077 main ()
12078 {
12079 return dlopen ();
12080   ;
12081   return 0;
12082 }
12083 _ACEOF
12084 if ac_fn_c_try_link "$LINENO"; then :
12085   ac_cv_lib_dl_dlopen=yes
12086 else
12087   ac_cv_lib_dl_dlopen=no
12088 fi
12089 rm -f core conftest.err conftest.$ac_objext \
12090     conftest$ac_exeext conftest.$ac_ext
12091 LIBS=$ac_check_lib_save_LIBS
12092 fi
12093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12094 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12095 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12096   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12097 else
12098
12099     lt_cv_dlopen="dyld"
12100     lt_cv_dlopen_libs=
12101     lt_cv_dlopen_self=yes
12102
12103 fi
12104
12105     ;;
12106
12107   *)
12108     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12109 if test "x$ac_cv_func_shl_load" = x""yes; then :
12110   lt_cv_dlopen="shl_load"
12111 else
12112   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12113 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12114 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12115   $as_echo_n "(cached) " >&6
12116 else
12117   ac_check_lib_save_LIBS=$LIBS
12118 LIBS="-ldld  $LIBS"
12119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12120 /* end confdefs.h.  */
12121
12122 /* Override any GCC internal prototype to avoid an error.
12123    Use char because int might match the return type of a GCC
12124    builtin and then its argument prototype would still apply.  */
12125 #ifdef __cplusplus
12126 extern "C"
12127 #endif
12128 char shl_load ();
12129 int
12130 main ()
12131 {
12132 return shl_load ();
12133   ;
12134   return 0;
12135 }
12136 _ACEOF
12137 if ac_fn_c_try_link "$LINENO"; then :
12138   ac_cv_lib_dld_shl_load=yes
12139 else
12140   ac_cv_lib_dld_shl_load=no
12141 fi
12142 rm -f core conftest.err conftest.$ac_objext \
12143     conftest$ac_exeext conftest.$ac_ext
12144 LIBS=$ac_check_lib_save_LIBS
12145 fi
12146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12147 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12148 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12149   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12150 else
12151   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12152 if test "x$ac_cv_func_dlopen" = x""yes; then :
12153   lt_cv_dlopen="dlopen"
12154 else
12155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12156 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12157 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12158   $as_echo_n "(cached) " >&6
12159 else
12160   ac_check_lib_save_LIBS=$LIBS
12161 LIBS="-ldl  $LIBS"
12162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12163 /* end confdefs.h.  */
12164
12165 /* Override any GCC internal prototype to avoid an error.
12166    Use char because int might match the return type of a GCC
12167    builtin and then its argument prototype would still apply.  */
12168 #ifdef __cplusplus
12169 extern "C"
12170 #endif
12171 char dlopen ();
12172 int
12173 main ()
12174 {
12175 return dlopen ();
12176   ;
12177   return 0;
12178 }
12179 _ACEOF
12180 if ac_fn_c_try_link "$LINENO"; then :
12181   ac_cv_lib_dl_dlopen=yes
12182 else
12183   ac_cv_lib_dl_dlopen=no
12184 fi
12185 rm -f core conftest.err conftest.$ac_objext \
12186     conftest$ac_exeext conftest.$ac_ext
12187 LIBS=$ac_check_lib_save_LIBS
12188 fi
12189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12190 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12191 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12192   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12193 else
12194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12195 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12196 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12197   $as_echo_n "(cached) " >&6
12198 else
12199   ac_check_lib_save_LIBS=$LIBS
12200 LIBS="-lsvld  $LIBS"
12201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12202 /* end confdefs.h.  */
12203
12204 /* Override any GCC internal prototype to avoid an error.
12205    Use char because int might match the return type of a GCC
12206    builtin and then its argument prototype would still apply.  */
12207 #ifdef __cplusplus
12208 extern "C"
12209 #endif
12210 char dlopen ();
12211 int
12212 main ()
12213 {
12214 return dlopen ();
12215   ;
12216   return 0;
12217 }
12218 _ACEOF
12219 if ac_fn_c_try_link "$LINENO"; then :
12220   ac_cv_lib_svld_dlopen=yes
12221 else
12222   ac_cv_lib_svld_dlopen=no
12223 fi
12224 rm -f core conftest.err conftest.$ac_objext \
12225     conftest$ac_exeext conftest.$ac_ext
12226 LIBS=$ac_check_lib_save_LIBS
12227 fi
12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12229 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12230 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12231   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12232 else
12233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12234 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12235 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12236   $as_echo_n "(cached) " >&6
12237 else
12238   ac_check_lib_save_LIBS=$LIBS
12239 LIBS="-ldld  $LIBS"
12240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12241 /* end confdefs.h.  */
12242
12243 /* Override any GCC internal prototype to avoid an error.
12244    Use char because int might match the return type of a GCC
12245    builtin and then its argument prototype would still apply.  */
12246 #ifdef __cplusplus
12247 extern "C"
12248 #endif
12249 char dld_link ();
12250 int
12251 main ()
12252 {
12253 return dld_link ();
12254   ;
12255   return 0;
12256 }
12257 _ACEOF
12258 if ac_fn_c_try_link "$LINENO"; then :
12259   ac_cv_lib_dld_dld_link=yes
12260 else
12261   ac_cv_lib_dld_dld_link=no
12262 fi
12263 rm -f core conftest.err conftest.$ac_objext \
12264     conftest$ac_exeext conftest.$ac_ext
12265 LIBS=$ac_check_lib_save_LIBS
12266 fi
12267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12268 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12269 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12270   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12271 fi
12272
12273
12274 fi
12275
12276
12277 fi
12278
12279
12280 fi
12281
12282
12283 fi
12284
12285
12286 fi
12287
12288     ;;
12289   esac
12290
12291   if test "x$lt_cv_dlopen" != xno; then
12292     enable_dlopen=yes
12293   else
12294     enable_dlopen=no
12295   fi
12296
12297   case $lt_cv_dlopen in
12298   dlopen)
12299     save_CPPFLAGS="$CPPFLAGS"
12300     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12301
12302     save_LDFLAGS="$LDFLAGS"
12303     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12304
12305     save_LIBS="$LIBS"
12306     LIBS="$lt_cv_dlopen_libs $LIBS"
12307
12308     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12309 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12310 if test "${lt_cv_dlopen_self+set}" = set; then :
12311   $as_echo_n "(cached) " >&6
12312 else
12313           if test "$cross_compiling" = yes; then :
12314   lt_cv_dlopen_self=cross
12315 else
12316   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12317   lt_status=$lt_dlunknown
12318   cat > conftest.$ac_ext <<_LT_EOF
12319 #line 12319 "configure"
12320 #include "confdefs.h"
12321
12322 #if HAVE_DLFCN_H
12323 #include <dlfcn.h>
12324 #endif
12325
12326 #include <stdio.h>
12327
12328 #ifdef RTLD_GLOBAL
12329 #  define LT_DLGLOBAL           RTLD_GLOBAL
12330 #else
12331 #  ifdef DL_GLOBAL
12332 #    define LT_DLGLOBAL         DL_GLOBAL
12333 #  else
12334 #    define LT_DLGLOBAL         0
12335 #  endif
12336 #endif
12337
12338 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12339    find out it does not work in some platform. */
12340 #ifndef LT_DLLAZY_OR_NOW
12341 #  ifdef RTLD_LAZY
12342 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12343 #  else
12344 #    ifdef DL_LAZY
12345 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12346 #    else
12347 #      ifdef RTLD_NOW
12348 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12349 #      else
12350 #        ifdef DL_NOW
12351 #          define LT_DLLAZY_OR_NOW      DL_NOW
12352 #        else
12353 #          define LT_DLLAZY_OR_NOW      0
12354 #        endif
12355 #      endif
12356 #    endif
12357 #  endif
12358 #endif
12359
12360 /* When -fvisbility=hidden is used, assume the code has been annotated
12361    correspondingly for the symbols needed.  */
12362 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12363 void fnord () __attribute__((visibility("default")));
12364 #endif
12365
12366 void fnord () { int i=42; }
12367 int main ()
12368 {
12369   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12370   int status = $lt_dlunknown;
12371
12372   if (self)
12373     {
12374       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12375       else
12376         {
12377           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12378           else puts (dlerror ());
12379         }
12380       /* dlclose (self); */
12381     }
12382   else
12383     puts (dlerror ());
12384
12385   return status;
12386 }
12387 _LT_EOF
12388   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12389   (eval $ac_link) 2>&5
12390   ac_status=$?
12391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12392   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12393     (./conftest; exit; ) >&5 2>/dev/null
12394     lt_status=$?
12395     case x$lt_status in
12396       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12397       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12398       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12399     esac
12400   else :
12401     # compilation failed
12402     lt_cv_dlopen_self=no
12403   fi
12404 fi
12405 rm -fr conftest*
12406
12407
12408 fi
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12410 $as_echo "$lt_cv_dlopen_self" >&6; }
12411
12412     if test "x$lt_cv_dlopen_self" = xyes; then
12413       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12414       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12415 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12416 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12417   $as_echo_n "(cached) " >&6
12418 else
12419           if test "$cross_compiling" = yes; then :
12420   lt_cv_dlopen_self_static=cross
12421 else
12422   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12423   lt_status=$lt_dlunknown
12424   cat > conftest.$ac_ext <<_LT_EOF
12425 #line 12425 "configure"
12426 #include "confdefs.h"
12427
12428 #if HAVE_DLFCN_H
12429 #include <dlfcn.h>
12430 #endif
12431
12432 #include <stdio.h>
12433
12434 #ifdef RTLD_GLOBAL
12435 #  define LT_DLGLOBAL           RTLD_GLOBAL
12436 #else
12437 #  ifdef DL_GLOBAL
12438 #    define LT_DLGLOBAL         DL_GLOBAL
12439 #  else
12440 #    define LT_DLGLOBAL         0
12441 #  endif
12442 #endif
12443
12444 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12445    find out it does not work in some platform. */
12446 #ifndef LT_DLLAZY_OR_NOW
12447 #  ifdef RTLD_LAZY
12448 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12449 #  else
12450 #    ifdef DL_LAZY
12451 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12452 #    else
12453 #      ifdef RTLD_NOW
12454 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12455 #      else
12456 #        ifdef DL_NOW
12457 #          define LT_DLLAZY_OR_NOW      DL_NOW
12458 #        else
12459 #          define LT_DLLAZY_OR_NOW      0
12460 #        endif
12461 #      endif
12462 #    endif
12463 #  endif
12464 #endif
12465
12466 /* When -fvisbility=hidden is used, assume the code has been annotated
12467    correspondingly for the symbols needed.  */
12468 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12469 void fnord () __attribute__((visibility("default")));
12470 #endif
12471
12472 void fnord () { int i=42; }
12473 int main ()
12474 {
12475   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12476   int status = $lt_dlunknown;
12477
12478   if (self)
12479     {
12480       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12481       else
12482         {
12483           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12484           else puts (dlerror ());
12485         }
12486       /* dlclose (self); */
12487     }
12488   else
12489     puts (dlerror ());
12490
12491   return status;
12492 }
12493 _LT_EOF
12494   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12495   (eval $ac_link) 2>&5
12496   ac_status=$?
12497   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12498   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12499     (./conftest; exit; ) >&5 2>/dev/null
12500     lt_status=$?
12501     case x$lt_status in
12502       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12503       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12504       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12505     esac
12506   else :
12507     # compilation failed
12508     lt_cv_dlopen_self_static=no
12509   fi
12510 fi
12511 rm -fr conftest*
12512
12513
12514 fi
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12516 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12517     fi
12518
12519     CPPFLAGS="$save_CPPFLAGS"
12520     LDFLAGS="$save_LDFLAGS"
12521     LIBS="$save_LIBS"
12522     ;;
12523   esac
12524
12525   case $lt_cv_dlopen_self in
12526   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12527   *) enable_dlopen_self=unknown ;;
12528   esac
12529
12530   case $lt_cv_dlopen_self_static in
12531   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12532   *) enable_dlopen_self_static=unknown ;;
12533   esac
12534 fi
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552 striplib=
12553 old_striplib=
12554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12555 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12556 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12557   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12558   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12560 $as_echo "yes" >&6; }
12561 else
12562 # FIXME - insert some real tests, host_os isn't really good enough
12563   case $host_os in
12564   darwin*)
12565     if test -n "$STRIP" ; then
12566       striplib="$STRIP -x"
12567       old_striplib="$STRIP -S"
12568       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12569 $as_echo "yes" >&6; }
12570     else
12571       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12572 $as_echo "no" >&6; }
12573     fi
12574     ;;
12575   *)
12576     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12577 $as_echo "no" >&6; }
12578     ;;
12579   esac
12580 fi
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593   # Report which library types will actually be built
12594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12595 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12597 $as_echo "$can_build_shared" >&6; }
12598
12599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12600 $as_echo_n "checking whether to build shared libraries... " >&6; }
12601   test "$can_build_shared" = "no" && enable_shared=no
12602
12603   # On AIX, shared libraries and static libraries use the same namespace, and
12604   # are all built from PIC.
12605   case $host_os in
12606   aix3*)
12607     test "$enable_shared" = yes && enable_static=no
12608     if test -n "$RANLIB"; then
12609       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12610       postinstall_cmds='$RANLIB $lib'
12611     fi
12612     ;;
12613
12614   aix[4-9]*)
12615     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12616       test "$enable_shared" = yes && enable_static=no
12617     fi
12618     ;;
12619   esac
12620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12621 $as_echo "$enable_shared" >&6; }
12622
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12624 $as_echo_n "checking whether to build static libraries... " >&6; }
12625   # Make sure either enable_shared or enable_static is yes.
12626   test "$enable_shared" = yes || enable_static=yes
12627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12628 $as_echo "$enable_static" >&6; }
12629
12630
12631
12632
12633 fi
12634 ac_ext=c
12635 ac_cpp='$CPP $CPPFLAGS'
12636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12639
12640 CC="$lt_save_CC"
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654         ac_config_commands="$ac_config_commands libtool"
12655
12656
12657
12658
12659 # Only expand once:
12660
12661
12662
12663
12664 . ${srcdir}/../../bfd/configure.host
12665
12666
12667
12668
12669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12670 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12671     # Check whether --enable-maintainer-mode was given.
12672 if test "${enable_maintainer_mode+set}" = set; then :
12673   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12674 else
12675   USE_MAINTAINER_MODE=no
12676 fi
12677
12678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12679 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12680    if test $USE_MAINTAINER_MODE = yes; then
12681   MAINTAINER_MODE_TRUE=
12682   MAINTAINER_MODE_FALSE='#'
12683 else
12684   MAINTAINER_MODE_TRUE='#'
12685   MAINTAINER_MODE_FALSE=
12686 fi
12687
12688   MAINT=$MAINTAINER_MODE_TRUE
12689
12690
12691
12692
12693 # Check whether --enable-sim-bswap was given.
12694 if test "${enable_sim_bswap+set}" = set; then :
12695   enableval=$enable_sim_bswap; case "${enableval}" in
12696   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12697   no)   sim_bswap="-DWITH_BSWAP=0";;
12698   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12699 esac
12700 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12701   echo "Setting bswap flags = $sim_bswap" 6>&1
12702 fi
12703 else
12704   sim_bswap=""
12705 fi
12706
12707
12708
12709 # Check whether --enable-sim-cflags was given.
12710 if test "${enable_sim_cflags+set}" = set; then :
12711   enableval=$enable_sim_cflags; case "${enableval}" in
12712   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12713   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12714   no)    sim_cflags="";;
12715   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12716 esac
12717 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12718   echo "Setting sim cflags = $sim_cflags" 6>&1
12719 fi
12720 else
12721   sim_cflags=""
12722 fi
12723
12724
12725
12726 # Check whether --enable-sim-debug was given.
12727 if test "${enable_sim_debug+set}" = set; then :
12728   enableval=$enable_sim_debug; case "${enableval}" in
12729   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12730   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12731   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12732 esac
12733 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12734   echo "Setting sim debug = $sim_debug" 6>&1
12735 fi
12736 else
12737   sim_debug=""
12738 fi
12739
12740
12741
12742 # Check whether --enable-sim-stdio was given.
12743 if test "${enable_sim_stdio+set}" = set; then :
12744   enableval=$enable_sim_stdio; case "${enableval}" in
12745   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12746   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12747   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12748 esac
12749 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12750   echo "Setting stdio flags = $sim_stdio" 6>&1
12751 fi
12752 else
12753   sim_stdio=""
12754 fi
12755
12756
12757
12758 # Check whether --enable-sim-trace was given.
12759 if test "${enable_sim_trace+set}" = set; then :
12760   enableval=$enable_sim_trace; case "${enableval}" in
12761   yes)  sim_trace="-DWITH_TRACE=-1";;
12762   no)   sim_trace="-DWITH_TRACE=0";;
12763   [-0-9]*)
12764         sim_trace="-DWITH_TRACE='(${enableval})'";;
12765   [[:lower:]]*)
12766         sim_trace=""
12767         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12768           if test x"$sim_trace" = x; then
12769             sim_trace="-DWITH_TRACE='(TRACE_$x"
12770           else
12771             sim_trace="${sim_trace}|TRACE_$x"
12772           fi
12773         done
12774         sim_trace="$sim_trace)'" ;;
12775 esac
12776 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12777   echo "Setting sim trace = $sim_trace" 6>&1
12778 fi
12779 else
12780   sim_trace=""
12781 fi
12782
12783
12784
12785 # Check whether --enable-sim-profile was given.
12786 if test "${enable_sim_profile+set}" = set; then :
12787   enableval=$enable_sim_profile; case "${enableval}" in
12788   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12789   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12790   [-0-9]*)
12791         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12792   [a-z]*)
12793         sim_profile=""
12794         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12795           if test x"$sim_profile" = x; then
12796             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12797           else
12798             sim_profile="${sim_profile}|PROFILE_$x"
12799           fi
12800         done
12801         sim_profile="$sim_profile)'" ;;
12802 esac
12803 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12804   echo "Setting sim profile = $sim_profile" 6>&1
12805 fi
12806 else
12807   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12808 fi
12809
12810
12811
12812
12813 # Check whether --with-pkgversion was given.
12814 if test "${with_pkgversion+set}" = set; then :
12815   withval=$with_pkgversion; case "$withval" in
12816       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12817       no)  PKGVERSION= ;;
12818       *)   PKGVERSION="($withval) " ;;
12819      esac
12820 else
12821   PKGVERSION="(SIM) "
12822
12823 fi
12824
12825
12826
12827
12828
12829 # Check whether --with-bugurl was given.
12830 if test "${with_bugurl+set}" = set; then :
12831   withval=$with_bugurl; case "$withval" in
12832       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12833       no)  BUGURL=
12834            ;;
12835       *)   BUGURL="$withval"
12836            ;;
12837      esac
12838 else
12839   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12840
12841 fi
12842
12843   case ${BUGURL} in
12844   "")
12845     REPORT_BUGS_TO=
12846     REPORT_BUGS_TEXI=
12847     ;;
12848   *)
12849     REPORT_BUGS_TO="<$BUGURL>"
12850     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12851     ;;
12852   esac;
12853
12854
12855
12856
12857 cat >>confdefs.h <<_ACEOF
12858 #define PKGVERSION "$PKGVERSION"
12859 _ACEOF
12860
12861
12862 cat >>confdefs.h <<_ACEOF
12863 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12864 _ACEOF
12865
12866
12867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12868 $as_echo_n "checking return type of signal handlers... " >&6; }
12869 if test "${ac_cv_type_signal+set}" = set; then :
12870   $as_echo_n "(cached) " >&6
12871 else
12872   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12873 /* end confdefs.h.  */
12874 #include <sys/types.h>
12875 #include <signal.h>
12876
12877 int
12878 main ()
12879 {
12880 return *(signal (0, 0)) (0) == 1;
12881   ;
12882   return 0;
12883 }
12884 _ACEOF
12885 if ac_fn_c_try_compile "$LINENO"; then :
12886   ac_cv_type_signal=int
12887 else
12888   ac_cv_type_signal=void
12889 fi
12890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12891 fi
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12893 $as_echo "$ac_cv_type_signal" >&6; }
12894
12895 cat >>confdefs.h <<_ACEOF
12896 #define RETSIGTYPE $ac_cv_type_signal
12897 _ACEOF
12898
12899
12900
12901
12902
12903 sim_link_files=
12904 sim_link_links=
12905
12906 # targ-vals.def points to the libc macro description file.
12907 case "${target}" in
12908 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12909 esac
12910 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12911 sim_link_links="${sim_link_links} targ-vals.def"
12912
12913
12914
12915 if test -n "$ac_tool_prefix"; then
12916   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
12917 set dummy ${ac_tool_prefix}dtc; ac_word=$2
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12919 $as_echo_n "checking for $ac_word... " >&6; }
12920 if test "${ac_cv_prog_DTC+set}" = set; then :
12921   $as_echo_n "(cached) " >&6
12922 else
12923   if test -n "$DTC"; then
12924   ac_cv_prog_DTC="$DTC" # Let the user override the test.
12925 else
12926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12927 for as_dir in $PATH
12928 do
12929   IFS=$as_save_IFS
12930   test -z "$as_dir" && as_dir=.
12931     for ac_exec_ext in '' $ac_executable_extensions; do
12932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12933     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
12934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12935     break 2
12936   fi
12937 done
12938   done
12939 IFS=$as_save_IFS
12940
12941 fi
12942 fi
12943 DTC=$ac_cv_prog_DTC
12944 if test -n "$DTC"; then
12945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
12946 $as_echo "$DTC" >&6; }
12947 else
12948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12949 $as_echo "no" >&6; }
12950 fi
12951
12952
12953 fi
12954 if test -z "$ac_cv_prog_DTC"; then
12955   ac_ct_DTC=$DTC
12956   # Extract the first word of "dtc", so it can be a program name with args.
12957 set dummy dtc; ac_word=$2
12958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12959 $as_echo_n "checking for $ac_word... " >&6; }
12960 if test "${ac_cv_prog_ac_ct_DTC+set}" = set; then :
12961   $as_echo_n "(cached) " >&6
12962 else
12963   if test -n "$ac_ct_DTC"; then
12964   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
12965 else
12966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12967 for as_dir in $PATH
12968 do
12969   IFS=$as_save_IFS
12970   test -z "$as_dir" && as_dir=.
12971     for ac_exec_ext in '' $ac_executable_extensions; do
12972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12973     ac_cv_prog_ac_ct_DTC="dtc"
12974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12975     break 2
12976   fi
12977 done
12978   done
12979 IFS=$as_save_IFS
12980
12981 fi
12982 fi
12983 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
12984 if test -n "$ac_ct_DTC"; then
12985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
12986 $as_echo "$ac_ct_DTC" >&6; }
12987 else
12988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12989 $as_echo "no" >&6; }
12990 fi
12991
12992   if test "x$ac_ct_DTC" = x; then
12993     DTC=""
12994   else
12995     case $cross_compiling:$ac_tool_warned in
12996 yes:)
12997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12999 ac_tool_warned=yes ;;
13000 esac
13001     DTC=$ac_ct_DTC
13002   fi
13003 else
13004   DTC="$ac_cv_prog_DTC"
13005 fi
13006
13007
13008
13009 wire_endian="BIG"
13010 default_endian=""
13011 # Check whether --enable-sim-endian was given.
13012 if test "${enable_sim_endian+set}" = set; then :
13013   enableval=$enable_sim_endian; case "${enableval}" in
13014   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13015   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13016   yes)   if test x"$wire_endian" != x; then
13017            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13018          else
13019           if test x"$default_endian" != x; then
13020              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13021            else
13022              echo "No hard-wired endian for target $target" 1>&6
13023              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13024            fi
13025          fi;;
13026   no)    if test x"$default_endian" != x; then
13027            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13028          else
13029            if test x"$wire_endian" != x; then
13030              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13031            else
13032              echo "No default endian for target $target" 1>&6
13033              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13034            fi
13035          fi;;
13036   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13037 esac
13038 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13039   echo "Setting endian flags = $sim_endian" 6>&1
13040 fi
13041 else
13042   if test x"$default_endian" != x; then
13043   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13044 else
13045   if test x"$wire_endian" != x; then
13046     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13047   else
13048     sim_endian=
13049   fi
13050 fi
13051 fi
13052
13053 wire_alignment="STRICT_ALIGNMENT"
13054 default_alignment=""
13055
13056 # Check whether --enable-sim-alignment was given.
13057 if test "${enable_sim_alignment+set}" = set; then :
13058   enableval=$enable_sim_alignment; case "${enableval}" in
13059   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13060   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13061   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13062   yes) if test x"$wire_alignment" != x; then
13063          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13064        else
13065          if test x"$default_alignment" != x; then
13066            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13067          else
13068            echo "No hard-wired alignment for target $target" 1>&6
13069            sim_alignment="-DWITH_ALIGNMENT=0"
13070          fi
13071        fi;;
13072   no)  if test x"$default_alignment" != x; then
13073          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13074        else
13075          if test x"$wire_alignment" != x; then
13076            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13077          else
13078            echo "No default alignment for target $target" 1>&6
13079            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13080          fi
13081        fi;;
13082   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13083 esac
13084 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13085   echo "Setting alignment flags = $sim_alignment" 6>&1
13086 fi
13087 else
13088   if test x"$default_alignment" != x; then
13089   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13090 else
13091   if test x"$wire_alignment" != x; then
13092     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13093   else
13094     sim_alignment=
13095   fi
13096 fi
13097 fi
13098
13099
13100 # Check whether --enable-sim-hostendian was given.
13101 if test "${enable_sim_hostendian+set}" = set; then :
13102   enableval=$enable_sim_hostendian; case "${enableval}" in
13103   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_UNKNOWN";;
13104   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_BIG";;
13105   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13106   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13107 esac
13108 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13109   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13110 fi
13111 else
13112
13113 if test "x$cross_compiling" = "xno"; then
13114    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13115 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13116 if test "${ac_cv_c_bigendian+set}" = set; then :
13117   $as_echo_n "(cached) " >&6
13118 else
13119   ac_cv_c_bigendian=unknown
13120     # See if we're dealing with a universal compiler.
13121     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13122 /* end confdefs.h.  */
13123 #ifndef __APPLE_CC__
13124                not a universal capable compiler
13125              #endif
13126              typedef int dummy;
13127
13128 _ACEOF
13129 if ac_fn_c_try_compile "$LINENO"; then :
13130
13131         # Check for potential -arch flags.  It is not universal unless
13132         # there are at least two -arch flags with different values.
13133         ac_arch=
13134         ac_prev=
13135         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13136          if test -n "$ac_prev"; then
13137            case $ac_word in
13138              i?86 | x86_64 | ppc | ppc64)
13139                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13140                  ac_arch=$ac_word
13141                else
13142                  ac_cv_c_bigendian=universal
13143                  break
13144                fi
13145                ;;
13146            esac
13147            ac_prev=
13148          elif test "x$ac_word" = "x-arch"; then
13149            ac_prev=arch
13150          fi
13151        done
13152 fi
13153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13154     if test $ac_cv_c_bigendian = unknown; then
13155       # See if sys/param.h defines the BYTE_ORDER macro.
13156       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13157 /* end confdefs.h.  */
13158 #include <sys/types.h>
13159              #include <sys/param.h>
13160
13161 int
13162 main ()
13163 {
13164 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13165                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13166                      && LITTLE_ENDIAN)
13167               bogus endian macros
13168              #endif
13169
13170   ;
13171   return 0;
13172 }
13173 _ACEOF
13174 if ac_fn_c_try_compile "$LINENO"; then :
13175   # It does; now see whether it defined to BIG_ENDIAN or not.
13176          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13177 /* end confdefs.h.  */
13178 #include <sys/types.h>
13179                 #include <sys/param.h>
13180
13181 int
13182 main ()
13183 {
13184 #if BYTE_ORDER != BIG_ENDIAN
13185                  not big endian
13186                 #endif
13187
13188   ;
13189   return 0;
13190 }
13191 _ACEOF
13192 if ac_fn_c_try_compile "$LINENO"; then :
13193   ac_cv_c_bigendian=yes
13194 else
13195   ac_cv_c_bigendian=no
13196 fi
13197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13198 fi
13199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13200     fi
13201     if test $ac_cv_c_bigendian = unknown; then
13202       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13203       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13204 /* end confdefs.h.  */
13205 #include <limits.h>
13206
13207 int
13208 main ()
13209 {
13210 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13211               bogus endian macros
13212              #endif
13213
13214   ;
13215   return 0;
13216 }
13217 _ACEOF
13218 if ac_fn_c_try_compile "$LINENO"; then :
13219   # It does; now see whether it defined to _BIG_ENDIAN or not.
13220          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13221 /* end confdefs.h.  */
13222 #include <limits.h>
13223
13224 int
13225 main ()
13226 {
13227 #ifndef _BIG_ENDIAN
13228                  not big endian
13229                 #endif
13230
13231   ;
13232   return 0;
13233 }
13234 _ACEOF
13235 if ac_fn_c_try_compile "$LINENO"; then :
13236   ac_cv_c_bigendian=yes
13237 else
13238   ac_cv_c_bigendian=no
13239 fi
13240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13241 fi
13242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13243     fi
13244     if test $ac_cv_c_bigendian = unknown; then
13245       # Compile a test program.
13246       if test "$cross_compiling" = yes; then :
13247   # Try to guess by grepping values from an object file.
13248          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13249 /* end confdefs.h.  */
13250 short int ascii_mm[] =
13251                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13252                 short int ascii_ii[] =
13253                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13254                 int use_ascii (int i) {
13255                   return ascii_mm[i] + ascii_ii[i];
13256                 }
13257                 short int ebcdic_ii[] =
13258                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13259                 short int ebcdic_mm[] =
13260                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13261                 int use_ebcdic (int i) {
13262                   return ebcdic_mm[i] + ebcdic_ii[i];
13263                 }
13264                 extern int foo;
13265
13266 int
13267 main ()
13268 {
13269 return use_ascii (foo) == use_ebcdic (foo);
13270   ;
13271   return 0;
13272 }
13273 _ACEOF
13274 if ac_fn_c_try_compile "$LINENO"; then :
13275   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13276               ac_cv_c_bigendian=yes
13277             fi
13278             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13279               if test "$ac_cv_c_bigendian" = unknown; then
13280                 ac_cv_c_bigendian=no
13281               else
13282                 # finding both strings is unlikely to happen, but who knows?
13283                 ac_cv_c_bigendian=unknown
13284               fi
13285             fi
13286 fi
13287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13288 else
13289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13290 /* end confdefs.h.  */
13291 $ac_includes_default
13292 int
13293 main ()
13294 {
13295
13296              /* Are we little or big endian?  From Harbison&Steele.  */
13297              union
13298              {
13299                long int l;
13300                char c[sizeof (long int)];
13301              } u;
13302              u.l = 1;
13303              return u.c[sizeof (long int) - 1] == 1;
13304
13305   ;
13306   return 0;
13307 }
13308 _ACEOF
13309 if ac_fn_c_try_run "$LINENO"; then :
13310   ac_cv_c_bigendian=no
13311 else
13312   ac_cv_c_bigendian=yes
13313 fi
13314 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13315   conftest.$ac_objext conftest.beam conftest.$ac_ext
13316 fi
13317
13318     fi
13319 fi
13320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13321 $as_echo "$ac_cv_c_bigendian" >&6; }
13322  case $ac_cv_c_bigendian in #(
13323    yes)
13324      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13325 ;; #(
13326    no)
13327       ;; #(
13328    universal)
13329
13330 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13331
13332      ;; #(
13333    *)
13334      as_fn_error "unknown endianness
13335  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13336  esac
13337
13338   if test $ac_cv_c_bigendian = yes; then
13339     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_BIG"
13340   else
13341     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_LITTLE"
13342   fi
13343 else
13344   sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13345 fi
13346 fi
13347
13348
13349 # Check whether --enable-sim-environment was given.
13350 if test "${enable_sim_environment+set}" = set; then :
13351   enableval=$enable_sim_environment; case "${enableval}" in
13352   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13353   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13354   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13355   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13356   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13357        sim_environment="";;
13358 esac
13359 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13360   echo "Setting sim environment = $sim_environment" 6>&1
13361 fi
13362 else
13363   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13364 fi
13365
13366
13367 default_sim_inline=""
13368 # Check whether --enable-sim-inline was given.
13369 if test "${enable_sim_inline+set}" = set; then :
13370   enableval=$enable_sim_inline; sim_inline=""
13371 case "$enableval" in
13372   no)           sim_inline="-DDEFAULT_INLINE=0";;
13373   0)            sim_inline="-DDEFAULT_INLINE=0";;
13374   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13375   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13376   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13377        new_flag=""
13378        case "$x" in
13379          *_INLINE=*)    new_flag="-D$x";;
13380          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13381          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13382          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13383        esac
13384        if test x"$sim_inline" = x""; then
13385          sim_inline="$new_flag"
13386        else
13387          sim_inline="$sim_inline $new_flag"
13388        fi
13389      done;;
13390 esac
13391 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13392   echo "Setting inline flags = $sim_inline" 6>&1
13393 fi
13394 else
13395
13396 if test "x$cross_compiling" = "xno"; then
13397   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13398     sim_inline="${default_sim_inline}"
13399     if test x"$silent" != x"yes"; then
13400       echo "Setting inline flags = $sim_inline" 6>&1
13401     fi
13402   else
13403     sim_inline=""
13404   fi
13405 else
13406   sim_inline="-DDEFAULT_INLINE=0"
13407 fi
13408 fi
13409
13410
13411 # Check whether --enable-werror was given.
13412 if test "${enable_werror+set}" = set; then :
13413   enableval=$enable_werror; case "${enableval}" in
13414      yes | y) ERROR_ON_WARNING="yes" ;;
13415      no | n)  ERROR_ON_WARNING="no" ;;
13416      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13417    esac
13418 fi
13419
13420
13421 # Enable -Werror by default when using gcc
13422 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13423     ERROR_ON_WARNING=yes
13424 fi
13425
13426 WERROR_CFLAGS=""
13427 if test "${ERROR_ON_WARNING}" = yes ; then
13428 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13429 #    WERROR_CFLAGS="-Werror"
13430      true
13431 fi
13432
13433 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13434 -Wpointer-sign \
13435 -Wno-unused -Wunused-value -Wunused-function \
13436 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13437 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13438 -Wold-style-declaration -Wold-style-definition"
13439
13440 # Enable -Wno-format by default when using gcc on mingw since many
13441 # GCC versions complain about %I64.
13442 case "${host}" in
13443   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13444   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13445 esac
13446
13447 # Check whether --enable-build-warnings was given.
13448 if test "${enable_build_warnings+set}" = set; then :
13449   enableval=$enable_build_warnings; case "${enableval}" in
13450   yes)  ;;
13451   no)   build_warnings="-w";;
13452   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13453         build_warnings="${build_warnings} ${t}";;
13454   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13455         build_warnings="${t} ${build_warnings}";;
13456   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13457 esac
13458 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13459   echo "Setting compiler warning flags = $build_warnings" 6>&1
13460 fi
13461 fi
13462 # Check whether --enable-sim-build-warnings was given.
13463 if test "${enable_sim_build_warnings+set}" = set; then :
13464   enableval=$enable_sim_build_warnings; case "${enableval}" in
13465   yes)  ;;
13466   no)   build_warnings="-w";;
13467   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13468         build_warnings="${build_warnings} ${t}";;
13469   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13470         build_warnings="${t} ${build_warnings}";;
13471   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13472 esac
13473 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13474   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13475 fi
13476 fi
13477 WARN_CFLAGS=""
13478 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13479 then
13480     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13481 $as_echo_n "checking compiler warning flags... " >&6; }
13482     # Separate out the -Werror flag as some files just cannot be
13483     # compiled with it enabled.
13484     for w in ${build_warnings}; do
13485         case $w in
13486         -Werr*) WERROR_CFLAGS=-Werror ;;
13487         *) # Check that GCC accepts it
13488             saved_CFLAGS="$CFLAGS"
13489             CFLAGS="$CFLAGS $w"
13490             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13491 /* end confdefs.h.  */
13492
13493 int
13494 main ()
13495 {
13496
13497   ;
13498   return 0;
13499 }
13500 _ACEOF
13501 if ac_fn_c_try_compile "$LINENO"; then :
13502   WARN_CFLAGS="${WARN_CFLAGS} $w"
13503 fi
13504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13505             CFLAGS="$saved_CFLAGS"
13506         esac
13507     done
13508     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13509 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13510 fi
13511
13512
13513
13514 ac_sources="$sim_link_files"
13515 ac_dests="$sim_link_links"
13516 while test -n "$ac_sources"; do
13517   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13518   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13519   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13520 done
13521 ac_config_links="$ac_config_links $ac_config_links_1"
13522
13523 cgen_breaks=""
13524 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13525 cgen_breaks="break cgen_rtx_error";
13526 fi
13527
13528 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13529
13530 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13531
13532 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13533
13534 ac_config_commands="$ac_config_commands Makefile"
13535
13536 ac_config_commands="$ac_config_commands stamp-h"
13537
13538 cat >confcache <<\_ACEOF
13539 # This file is a shell script that caches the results of configure
13540 # tests run on this system so they can be shared between configure
13541 # scripts and configure runs, see configure's option --config-cache.
13542 # It is not useful on other systems.  If it contains results you don't
13543 # want to keep, you may remove or edit it.
13544 #
13545 # config.status only pays attention to the cache file if you give it
13546 # the --recheck option to rerun configure.
13547 #
13548 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13549 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13550 # following values.
13551
13552 _ACEOF
13553
13554 # The following way of writing the cache mishandles newlines in values,
13555 # but we know of no workaround that is simple, portable, and efficient.
13556 # So, we kill variables containing newlines.
13557 # Ultrix sh set writes to stderr and can't be redirected directly,
13558 # and sets the high bit in the cache file unless we assign to the vars.
13559 (
13560   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13561     eval ac_val=\$$ac_var
13562     case $ac_val in #(
13563     *${as_nl}*)
13564       case $ac_var in #(
13565       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13566 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13567       esac
13568       case $ac_var in #(
13569       _ | IFS | as_nl) ;; #(
13570       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13571       *) { eval $ac_var=; unset $ac_var;} ;;
13572       esac ;;
13573     esac
13574   done
13575
13576   (set) 2>&1 |
13577     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13578     *${as_nl}ac_space=\ *)
13579       # `set' does not quote correctly, so add quotes: double-quote
13580       # substitution turns \\\\ into \\, and sed turns \\ into \.
13581       sed -n \
13582         "s/'/'\\\\''/g;
13583           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13584       ;; #(
13585     *)
13586       # `set' quotes correctly as required by POSIX, so do not add quotes.
13587       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13588       ;;
13589     esac |
13590     sort
13591 ) |
13592   sed '
13593      /^ac_cv_env_/b end
13594      t clear
13595      :clear
13596      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13597      t end
13598      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13599      :end' >>confcache
13600 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13601   if test -w "$cache_file"; then
13602     test "x$cache_file" != "x/dev/null" &&
13603       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13604 $as_echo "$as_me: updating cache $cache_file" >&6;}
13605     cat confcache >$cache_file
13606   else
13607     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13608 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13609   fi
13610 fi
13611 rm -f confcache
13612
13613 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13614 # Let make expand exec_prefix.
13615 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13616
13617 DEFS=-DHAVE_CONFIG_H
13618
13619 ac_libobjs=
13620 ac_ltlibobjs=
13621 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13622   # 1. Remove the extension, and $U if already installed.
13623   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13624   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13625   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13626   #    will be set to the directory where LIBOBJS objects are built.
13627   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13628   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13629 done
13630 LIBOBJS=$ac_libobjs
13631
13632 LTLIBOBJS=$ac_ltlibobjs
13633
13634
13635 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13636   as_fn_error "conditional \"GMAKE\" was never defined.
13637 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13638 fi
13639 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13640   as_fn_error "conditional \"PLUGINS\" was never defined.
13641 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13642 fi
13643 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13644   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13645 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13646 fi
13647
13648
13649 : ${CONFIG_STATUS=./config.status}
13650 ac_write_fail=0
13651 ac_clean_files_save=$ac_clean_files
13652 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13653 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13654 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13655 as_write_fail=0
13656 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13657 #! $SHELL
13658 # Generated by $as_me.
13659 # Run this file to recreate the current configuration.
13660 # Compiler output produced by configure, useful for debugging
13661 # configure, is in config.log if it exists.
13662
13663 debug=false
13664 ac_cs_recheck=false
13665 ac_cs_silent=false
13666
13667 SHELL=\${CONFIG_SHELL-$SHELL}
13668 export SHELL
13669 _ASEOF
13670 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13671 ## -------------------- ##
13672 ## M4sh Initialization. ##
13673 ## -------------------- ##
13674
13675 # Be more Bourne compatible
13676 DUALCASE=1; export DUALCASE # for MKS sh
13677 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13678   emulate sh
13679   NULLCMD=:
13680   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13681   # is contrary to our usage.  Disable this feature.
13682   alias -g '${1+"$@"}'='"$@"'
13683   setopt NO_GLOB_SUBST
13684 else
13685   case `(set -o) 2>/dev/null` in #(
13686   *posix*) :
13687     set -o posix ;; #(
13688   *) :
13689      ;;
13690 esac
13691 fi
13692
13693
13694 as_nl='
13695 '
13696 export as_nl
13697 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13698 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13699 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13700 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13701 # Prefer a ksh shell builtin over an external printf program on Solaris,
13702 # but without wasting forks for bash or zsh.
13703 if test -z "$BASH_VERSION$ZSH_VERSION" \
13704     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13705   as_echo='print -r --'
13706   as_echo_n='print -rn --'
13707 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13708   as_echo='printf %s\n'
13709   as_echo_n='printf %s'
13710 else
13711   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13712     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13713     as_echo_n='/usr/ucb/echo -n'
13714   else
13715     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13716     as_echo_n_body='eval
13717       arg=$1;
13718       case $arg in #(
13719       *"$as_nl"*)
13720         expr "X$arg" : "X\\(.*\\)$as_nl";
13721         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13722       esac;
13723       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13724     '
13725     export as_echo_n_body
13726     as_echo_n='sh -c $as_echo_n_body as_echo'
13727   fi
13728   export as_echo_body
13729   as_echo='sh -c $as_echo_body as_echo'
13730 fi
13731
13732 # The user is always right.
13733 if test "${PATH_SEPARATOR+set}" != set; then
13734   PATH_SEPARATOR=:
13735   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13736     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13737       PATH_SEPARATOR=';'
13738   }
13739 fi
13740
13741
13742 # IFS
13743 # We need space, tab and new line, in precisely that order.  Quoting is
13744 # there to prevent editors from complaining about space-tab.
13745 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13746 # splitting by setting IFS to empty value.)
13747 IFS=" ""        $as_nl"
13748
13749 # Find who we are.  Look in the path if we contain no directory separator.
13750 case $0 in #((
13751   *[\\/]* ) as_myself=$0 ;;
13752   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13753 for as_dir in $PATH
13754 do
13755   IFS=$as_save_IFS
13756   test -z "$as_dir" && as_dir=.
13757     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13758   done
13759 IFS=$as_save_IFS
13760
13761      ;;
13762 esac
13763 # We did not find ourselves, most probably we were run as `sh COMMAND'
13764 # in which case we are not to be found in the path.
13765 if test "x$as_myself" = x; then
13766   as_myself=$0
13767 fi
13768 if test ! -f "$as_myself"; then
13769   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13770   exit 1
13771 fi
13772
13773 # Unset variables that we do not need and which cause bugs (e.g. in
13774 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13775 # suppresses any "Segmentation fault" message there.  '((' could
13776 # trigger a bug in pdksh 5.2.14.
13777 for as_var in BASH_ENV ENV MAIL MAILPATH
13778 do eval test x\${$as_var+set} = xset \
13779   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13780 done
13781 PS1='$ '
13782 PS2='> '
13783 PS4='+ '
13784
13785 # NLS nuisances.
13786 LC_ALL=C
13787 export LC_ALL
13788 LANGUAGE=C
13789 export LANGUAGE
13790
13791 # CDPATH.
13792 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13793
13794
13795 # as_fn_error ERROR [LINENO LOG_FD]
13796 # ---------------------------------
13797 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13798 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13799 # script with status $?, using 1 if that was 0.
13800 as_fn_error ()
13801 {
13802   as_status=$?; test $as_status -eq 0 && as_status=1
13803   if test "$3"; then
13804     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13805     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13806   fi
13807   $as_echo "$as_me: error: $1" >&2
13808   as_fn_exit $as_status
13809 } # as_fn_error
13810
13811
13812 # as_fn_set_status STATUS
13813 # -----------------------
13814 # Set $? to STATUS, without forking.
13815 as_fn_set_status ()
13816 {
13817   return $1
13818 } # as_fn_set_status
13819
13820 # as_fn_exit STATUS
13821 # -----------------
13822 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13823 as_fn_exit ()
13824 {
13825   set +e
13826   as_fn_set_status $1
13827   exit $1
13828 } # as_fn_exit
13829
13830 # as_fn_unset VAR
13831 # ---------------
13832 # Portably unset VAR.
13833 as_fn_unset ()
13834 {
13835   { eval $1=; unset $1;}
13836 }
13837 as_unset=as_fn_unset
13838 # as_fn_append VAR VALUE
13839 # ----------------------
13840 # Append the text in VALUE to the end of the definition contained in VAR. Take
13841 # advantage of any shell optimizations that allow amortized linear growth over
13842 # repeated appends, instead of the typical quadratic growth present in naive
13843 # implementations.
13844 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13845   eval 'as_fn_append ()
13846   {
13847     eval $1+=\$2
13848   }'
13849 else
13850   as_fn_append ()
13851   {
13852     eval $1=\$$1\$2
13853   }
13854 fi # as_fn_append
13855
13856 # as_fn_arith ARG...
13857 # ------------------
13858 # Perform arithmetic evaluation on the ARGs, and store the result in the
13859 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13860 # must be portable across $(()) and expr.
13861 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13862   eval 'as_fn_arith ()
13863   {
13864     as_val=$(( $* ))
13865   }'
13866 else
13867   as_fn_arith ()
13868   {
13869     as_val=`expr "$@" || test $? -eq 1`
13870   }
13871 fi # as_fn_arith
13872
13873
13874 if expr a : '\(a\)' >/dev/null 2>&1 &&
13875    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13876   as_expr=expr
13877 else
13878   as_expr=false
13879 fi
13880
13881 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13882   as_basename=basename
13883 else
13884   as_basename=false
13885 fi
13886
13887 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13888   as_dirname=dirname
13889 else
13890   as_dirname=false
13891 fi
13892
13893 as_me=`$as_basename -- "$0" ||
13894 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13895          X"$0" : 'X\(//\)$' \| \
13896          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13897 $as_echo X/"$0" |
13898     sed '/^.*\/\([^/][^/]*\)\/*$/{
13899             s//\1/
13900             q
13901           }
13902           /^X\/\(\/\/\)$/{
13903             s//\1/
13904             q
13905           }
13906           /^X\/\(\/\).*/{
13907             s//\1/
13908             q
13909           }
13910           s/.*/./; q'`
13911
13912 # Avoid depending upon Character Ranges.
13913 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13914 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13915 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13916 as_cr_digits='0123456789'
13917 as_cr_alnum=$as_cr_Letters$as_cr_digits
13918
13919 ECHO_C= ECHO_N= ECHO_T=
13920 case `echo -n x` in #(((((
13921 -n*)
13922   case `echo 'xy\c'` in
13923   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13924   xy)  ECHO_C='\c';;
13925   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13926        ECHO_T=' ';;
13927   esac;;
13928 *)
13929   ECHO_N='-n';;
13930 esac
13931
13932 rm -f conf$$ conf$$.exe conf$$.file
13933 if test -d conf$$.dir; then
13934   rm -f conf$$.dir/conf$$.file
13935 else
13936   rm -f conf$$.dir
13937   mkdir conf$$.dir 2>/dev/null
13938 fi
13939 if (echo >conf$$.file) 2>/dev/null; then
13940   if ln -s conf$$.file conf$$ 2>/dev/null; then
13941     as_ln_s='ln -s'
13942     # ... but there are two gotchas:
13943     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13944     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13945     # In both cases, we have to default to `cp -p'.
13946     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13947       as_ln_s='cp -p'
13948   elif ln conf$$.file conf$$ 2>/dev/null; then
13949     as_ln_s=ln
13950   else
13951     as_ln_s='cp -p'
13952   fi
13953 else
13954   as_ln_s='cp -p'
13955 fi
13956 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13957 rmdir conf$$.dir 2>/dev/null
13958
13959
13960 # as_fn_mkdir_p
13961 # -------------
13962 # Create "$as_dir" as a directory, including parents if necessary.
13963 as_fn_mkdir_p ()
13964 {
13965
13966   case $as_dir in #(
13967   -*) as_dir=./$as_dir;;
13968   esac
13969   test -d "$as_dir" || eval $as_mkdir_p || {
13970     as_dirs=
13971     while :; do
13972       case $as_dir in #(
13973       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13974       *) as_qdir=$as_dir;;
13975       esac
13976       as_dirs="'$as_qdir' $as_dirs"
13977       as_dir=`$as_dirname -- "$as_dir" ||
13978 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13979          X"$as_dir" : 'X\(//\)[^/]' \| \
13980          X"$as_dir" : 'X\(//\)$' \| \
13981          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13982 $as_echo X"$as_dir" |
13983     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13984             s//\1/
13985             q
13986           }
13987           /^X\(\/\/\)[^/].*/{
13988             s//\1/
13989             q
13990           }
13991           /^X\(\/\/\)$/{
13992             s//\1/
13993             q
13994           }
13995           /^X\(\/\).*/{
13996             s//\1/
13997             q
13998           }
13999           s/.*/./; q'`
14000       test -d "$as_dir" && break
14001     done
14002     test -z "$as_dirs" || eval "mkdir $as_dirs"
14003   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14004
14005
14006 } # as_fn_mkdir_p
14007 if mkdir -p . 2>/dev/null; then
14008   as_mkdir_p='mkdir -p "$as_dir"'
14009 else
14010   test -d ./-p && rmdir ./-p
14011   as_mkdir_p=false
14012 fi
14013
14014 if test -x / >/dev/null 2>&1; then
14015   as_test_x='test -x'
14016 else
14017   if ls -dL / >/dev/null 2>&1; then
14018     as_ls_L_option=L
14019   else
14020     as_ls_L_option=
14021   fi
14022   as_test_x='
14023     eval sh -c '\''
14024       if test -d "$1"; then
14025         test -d "$1/.";
14026       else
14027         case $1 in #(
14028         -*)set "./$1";;
14029         esac;
14030         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14031         ???[sx]*):;;*)false;;esac;fi
14032     '\'' sh
14033   '
14034 fi
14035 as_executable_p=$as_test_x
14036
14037 # Sed expression to map a string onto a valid CPP name.
14038 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14039
14040 # Sed expression to map a string onto a valid variable name.
14041 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14042
14043
14044 exec 6>&1
14045 ## ----------------------------------- ##
14046 ## Main body of $CONFIG_STATUS script. ##
14047 ## ----------------------------------- ##
14048 _ASEOF
14049 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14050
14051 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14052 # Save the log message, to keep $0 and so on meaningful, and to
14053 # report actual input values of CONFIG_FILES etc. instead of their
14054 # values after options handling.
14055 ac_log="
14056 This file was extended by $as_me, which was
14057 generated by GNU Autoconf 2.64.  Invocation command line was
14058
14059   CONFIG_FILES    = $CONFIG_FILES
14060   CONFIG_HEADERS  = $CONFIG_HEADERS
14061   CONFIG_LINKS    = $CONFIG_LINKS
14062   CONFIG_COMMANDS = $CONFIG_COMMANDS
14063   $ $0 $@
14064
14065 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14066 "
14067
14068 _ACEOF
14069
14070 case $ac_config_files in *"
14071 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14072 esac
14073
14074 case $ac_config_headers in *"
14075 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14076 esac
14077
14078
14079 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14080 # Files that config.status was made for.
14081 config_files="$ac_config_files"
14082 config_headers="$ac_config_headers"
14083 config_links="$ac_config_links"
14084 config_commands="$ac_config_commands"
14085
14086 _ACEOF
14087
14088 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14089 ac_cs_usage="\
14090 \`$as_me' instantiates files and other configuration actions
14091 from templates according to the current configuration.  Unless the files
14092 and actions are specified as TAGs, all are instantiated by default.
14093
14094 Usage: $0 [OPTION]... [TAG]...
14095
14096   -h, --help       print this help, then exit
14097   -V, --version    print version number and configuration settings, then exit
14098   -q, --quiet, --silent
14099                    do not print progress messages
14100   -d, --debug      don't remove temporary files
14101       --recheck    update $as_me by reconfiguring in the same conditions
14102       --file=FILE[:TEMPLATE]
14103                    instantiate the configuration file FILE
14104       --header=FILE[:TEMPLATE]
14105                    instantiate the configuration header FILE
14106
14107 Configuration files:
14108 $config_files
14109
14110 Configuration headers:
14111 $config_headers
14112
14113 Configuration links:
14114 $config_links
14115
14116 Configuration commands:
14117 $config_commands
14118
14119 Report bugs to the package provider."
14120
14121 _ACEOF
14122 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14123 ac_cs_version="\\
14124 config.status
14125 configured by $0, generated by GNU Autoconf 2.64,
14126   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14127
14128 Copyright (C) 2009 Free Software Foundation, Inc.
14129 This config.status script is free software; the Free Software Foundation
14130 gives unlimited permission to copy, distribute and modify it."
14131
14132 ac_pwd='$ac_pwd'
14133 srcdir='$srcdir'
14134 INSTALL='$INSTALL'
14135 AWK='$AWK'
14136 test -n "\$AWK" || AWK=awk
14137 _ACEOF
14138
14139 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14140 # The default lists apply if the user does not specify any file.
14141 ac_need_defaults=:
14142 while test $# != 0
14143 do
14144   case $1 in
14145   --*=*)
14146     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14147     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14148     ac_shift=:
14149     ;;
14150   *)
14151     ac_option=$1
14152     ac_optarg=$2
14153     ac_shift=shift
14154     ;;
14155   esac
14156
14157   case $ac_option in
14158   # Handling of the options.
14159   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14160     ac_cs_recheck=: ;;
14161   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14162     $as_echo "$ac_cs_version"; exit ;;
14163   --debug | --debu | --deb | --de | --d | -d )
14164     debug=: ;;
14165   --file | --fil | --fi | --f )
14166     $ac_shift
14167     case $ac_optarg in
14168     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14169     esac
14170     as_fn_append CONFIG_FILES " '$ac_optarg'"
14171     ac_need_defaults=false;;
14172   --header | --heade | --head | --hea )
14173     $ac_shift
14174     case $ac_optarg in
14175     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14176     esac
14177     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14178     ac_need_defaults=false;;
14179   --he | --h)
14180     # Conflict between --help and --header
14181     as_fn_error "ambiguous option: \`$1'
14182 Try \`$0 --help' for more information.";;
14183   --help | --hel | -h )
14184     $as_echo "$ac_cs_usage"; exit ;;
14185   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14186   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14187     ac_cs_silent=: ;;
14188
14189   # This is an error.
14190   -*) as_fn_error "unrecognized option: \`$1'
14191 Try \`$0 --help' for more information." ;;
14192
14193   *) as_fn_append ac_config_targets " $1"
14194      ac_need_defaults=false ;;
14195
14196   esac
14197   shift
14198 done
14199
14200 ac_configure_extra_args=
14201
14202 if $ac_cs_silent; then
14203   exec 6>/dev/null
14204   ac_configure_extra_args="$ac_configure_extra_args --silent"
14205 fi
14206
14207 _ACEOF
14208 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14209 if \$ac_cs_recheck; then
14210   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14211   shift
14212   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14213   CONFIG_SHELL='$SHELL'
14214   export CONFIG_SHELL
14215   exec "\$@"
14216 fi
14217
14218 _ACEOF
14219 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14220 exec 5>>config.log
14221 {
14222   echo
14223   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14224 ## Running $as_me. ##
14225 _ASBOX
14226   $as_echo "$ac_log"
14227 } >&5
14228
14229 _ACEOF
14230 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14231 #
14232 # INIT-COMMANDS
14233 #
14234 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14235
14236
14237 # The HP-UX ksh and POSIX shell print the target directory to stdout
14238 # if CDPATH is set.
14239 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14240
14241 sed_quote_subst='$sed_quote_subst'
14242 double_quote_subst='$double_quote_subst'
14243 delay_variable_subst='$delay_variable_subst'
14244 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14245 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14246 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14247 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14248 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14249 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14250 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14251 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14252 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14253 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14254 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14255 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14256 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14257 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14258 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14259 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14260 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14261 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14262 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14263 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14264 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14265 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14266 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14267 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14268 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14269 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14270 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14271 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14272 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14273 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14274 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14275 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14276 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14277 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14278 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14279 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14280 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14281 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14282 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14283 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14284 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14285 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14286 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14287 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14288 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14289 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14290 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14291 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14292 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"`'
14293 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14294 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14295 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14296 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14297 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14298 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14299 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14300 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14301 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14302 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14303 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14304 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14305 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14306 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14307 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14308 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14309 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14310 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14311 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14312 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14313 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14314 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14315 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14316 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14317 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14318 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14319 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14320 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14321 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14322 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14323 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14324 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14325 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14326 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14327 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14328 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14329 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14330 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14331 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14332 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14333 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14334 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14335 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14336 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14337 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14338 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14339 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14340 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14341 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14342 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14343 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14344 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14345 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14346 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14347 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14348 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14349 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14350 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14351 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14352 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14353 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14354 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14355 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14356 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14357 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14358 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14359 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14360 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14361 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14362 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14363 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14364
14365 LTCC='$LTCC'
14366 LTCFLAGS='$LTCFLAGS'
14367 compiler='$compiler_DEFAULT'
14368
14369 # A function that is used when there is no print builtin or printf.
14370 func_fallback_echo ()
14371 {
14372   eval 'cat <<_LTECHO_EOF
14373 \$1
14374 _LTECHO_EOF'
14375 }
14376
14377 # Quote evaled strings.
14378 for var in SHELL \
14379 ECHO \
14380 SED \
14381 GREP \
14382 EGREP \
14383 FGREP \
14384 LD \
14385 NM \
14386 LN_S \
14387 lt_SP2NL \
14388 lt_NL2SP \
14389 reload_flag \
14390 OBJDUMP \
14391 deplibs_check_method \
14392 file_magic_cmd \
14393 AR \
14394 AR_FLAGS \
14395 STRIP \
14396 RANLIB \
14397 CC \
14398 CFLAGS \
14399 compiler \
14400 lt_cv_sys_global_symbol_pipe \
14401 lt_cv_sys_global_symbol_to_cdecl \
14402 lt_cv_sys_global_symbol_to_c_name_address \
14403 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14404 lt_prog_compiler_no_builtin_flag \
14405 lt_prog_compiler_wl \
14406 lt_prog_compiler_pic \
14407 lt_prog_compiler_static \
14408 lt_cv_prog_compiler_c_o \
14409 need_locks \
14410 DSYMUTIL \
14411 NMEDIT \
14412 LIPO \
14413 OTOOL \
14414 OTOOL64 \
14415 shrext_cmds \
14416 export_dynamic_flag_spec \
14417 whole_archive_flag_spec \
14418 compiler_needs_object \
14419 with_gnu_ld \
14420 allow_undefined_flag \
14421 no_undefined_flag \
14422 hardcode_libdir_flag_spec \
14423 hardcode_libdir_flag_spec_ld \
14424 hardcode_libdir_separator \
14425 fix_srcfile_path \
14426 exclude_expsyms \
14427 include_expsyms \
14428 file_list_spec \
14429 variables_saved_for_relink \
14430 libname_spec \
14431 library_names_spec \
14432 soname_spec \
14433 install_override_mode \
14434 finish_eval \
14435 old_striplib \
14436 striplib; do
14437     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14438     *[\\\\\\\`\\"\\\$]*)
14439       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14440       ;;
14441     *)
14442       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14443       ;;
14444     esac
14445 done
14446
14447 # Double-quote double-evaled strings.
14448 for var in reload_cmds \
14449 old_postinstall_cmds \
14450 old_postuninstall_cmds \
14451 old_archive_cmds \
14452 extract_expsyms_cmds \
14453 old_archive_from_new_cmds \
14454 old_archive_from_expsyms_cmds \
14455 archive_cmds \
14456 archive_expsym_cmds \
14457 module_cmds \
14458 module_expsym_cmds \
14459 export_symbols_cmds \
14460 prelink_cmds \
14461 postinstall_cmds \
14462 postuninstall_cmds \
14463 finish_cmds \
14464 sys_lib_search_path_spec \
14465 sys_lib_dlsearch_path_spec; do
14466     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14467     *[\\\\\\\`\\"\\\$]*)
14468       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14469       ;;
14470     *)
14471       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14472       ;;
14473     esac
14474 done
14475
14476 ac_aux_dir='$ac_aux_dir'
14477 xsi_shell='$xsi_shell'
14478 lt_shell_append='$lt_shell_append'
14479
14480 # See if we are running on zsh, and set the options which allow our
14481 # commands through without removal of \ escapes INIT.
14482 if test -n "\${ZSH_VERSION+set}" ; then
14483    setopt NO_GLOB_SUBST
14484 fi
14485
14486
14487     PACKAGE='$PACKAGE'
14488     VERSION='$VERSION'
14489     TIMESTAMP='$TIMESTAMP'
14490     RM='$RM'
14491     ofile='$ofile'
14492
14493
14494
14495
14496 _ACEOF
14497
14498 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14499
14500 # Handling of arguments.
14501 for ac_config_target in $ac_config_targets
14502 do
14503   case $ac_config_target in
14504     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14505     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14506     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14507     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14508     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14509     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14510     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14511     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14512     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14513
14514   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14515   esac
14516 done
14517
14518
14519 # If the user did not use the arguments to specify the items to instantiate,
14520 # then the envvar interface is used.  Set only those that are not.
14521 # We use the long form for the default assignment because of an extremely
14522 # bizarre bug on SunOS 4.1.3.
14523 if $ac_need_defaults; then
14524   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14525   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14526   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14527   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14528 fi
14529
14530 # Have a temporary directory for convenience.  Make it in the build tree
14531 # simply because there is no reason against having it here, and in addition,
14532 # creating and moving files from /tmp can sometimes cause problems.
14533 # Hook for its removal unless debugging.
14534 # Note that there is a small window in which the directory will not be cleaned:
14535 # after its creation but before its name has been assigned to `$tmp'.
14536 $debug ||
14537 {
14538   tmp=
14539   trap 'exit_status=$?
14540   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14541 ' 0
14542   trap 'as_fn_exit 1' 1 2 13 15
14543 }
14544 # Create a (secure) tmp directory for tmp files.
14545
14546 {
14547   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14548   test -n "$tmp" && test -d "$tmp"
14549 }  ||
14550 {
14551   tmp=./conf$$-$RANDOM
14552   (umask 077 && mkdir "$tmp")
14553 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14554
14555 # Set up the scripts for CONFIG_FILES section.
14556 # No need to generate them if there are no CONFIG_FILES.
14557 # This happens for instance with `./config.status config.h'.
14558 if test -n "$CONFIG_FILES"; then
14559
14560
14561 ac_cr=`echo X | tr X '\015'`
14562 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14563 # But we know of no other shell where ac_cr would be empty at this
14564 # point, so we can use a bashism as a fallback.
14565 if test "x$ac_cr" = x; then
14566   eval ac_cr=\$\'\\r\'
14567 fi
14568 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14569 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14570   ac_cs_awk_cr='\r'
14571 else
14572   ac_cs_awk_cr=$ac_cr
14573 fi
14574
14575 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14576 _ACEOF
14577
14578
14579 {
14580   echo "cat >conf$$subs.awk <<_ACEOF" &&
14581   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14582   echo "_ACEOF"
14583 } >conf$$subs.sh ||
14584   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14585 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14586 ac_delim='%!_!# '
14587 for ac_last_try in false false false false false :; do
14588   . ./conf$$subs.sh ||
14589     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14590
14591   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14592   if test $ac_delim_n = $ac_delim_num; then
14593     break
14594   elif $ac_last_try; then
14595     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14596   else
14597     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14598   fi
14599 done
14600 rm -f conf$$subs.sh
14601
14602 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14603 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14604 _ACEOF
14605 sed -n '
14606 h
14607 s/^/S["/; s/!.*/"]=/
14608 p
14609 g
14610 s/^[^!]*!//
14611 :repl
14612 t repl
14613 s/'"$ac_delim"'$//
14614 t delim
14615 :nl
14616 h
14617 s/\(.\{148\}\).*/\1/
14618 t more1
14619 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14620 p
14621 n
14622 b repl
14623 :more1
14624 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14625 p
14626 g
14627 s/.\{148\}//
14628 t nl
14629 :delim
14630 h
14631 s/\(.\{148\}\).*/\1/
14632 t more2
14633 s/["\\]/\\&/g; s/^/"/; s/$/"/
14634 p
14635 b
14636 :more2
14637 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14638 p
14639 g
14640 s/.\{148\}//
14641 t delim
14642 ' <conf$$subs.awk | sed '
14643 /^[^""]/{
14644   N
14645   s/\n//
14646 }
14647 ' >>$CONFIG_STATUS || ac_write_fail=1
14648 rm -f conf$$subs.awk
14649 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14650 _ACAWK
14651 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14652   for (key in S) S_is_set[key] = 1
14653   FS = "\a"
14654
14655 }
14656 {
14657   line = $ 0
14658   nfields = split(line, field, "@")
14659   substed = 0
14660   len = length(field[1])
14661   for (i = 2; i < nfields; i++) {
14662     key = field[i]
14663     keylen = length(key)
14664     if (S_is_set[key]) {
14665       value = S[key]
14666       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14667       len += length(value) + length(field[++i])
14668       substed = 1
14669     } else
14670       len += 1 + keylen
14671   }
14672
14673   print line
14674 }
14675
14676 _ACAWK
14677 _ACEOF
14678 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14679 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14680   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14681 else
14682   cat
14683 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14684   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14685 _ACEOF
14686
14687 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14688 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14689 # trailing colons and then remove the whole line if VPATH becomes empty
14690 # (actually we leave an empty line to preserve line numbers).
14691 if test "x$srcdir" = x.; then
14692   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14693 s/:*\$(srcdir):*/:/
14694 s/:*\${srcdir}:*/:/
14695 s/:*@srcdir@:*/:/
14696 s/^\([^=]*=[     ]*\):*/\1/
14697 s/:*$//
14698 s/^[^=]*=[       ]*$//
14699 }'
14700 fi
14701
14702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14703 fi # test -n "$CONFIG_FILES"
14704
14705 # Set up the scripts for CONFIG_HEADERS section.
14706 # No need to generate them if there are no CONFIG_HEADERS.
14707 # This happens for instance with `./config.status Makefile'.
14708 if test -n "$CONFIG_HEADERS"; then
14709 cat >"$tmp/defines.awk" <<\_ACAWK ||
14710 BEGIN {
14711 _ACEOF
14712
14713 # Transform confdefs.h into an awk script `defines.awk', embedded as
14714 # here-document in config.status, that substitutes the proper values into
14715 # config.h.in to produce config.h.
14716
14717 # Create a delimiter string that does not exist in confdefs.h, to ease
14718 # handling of long lines.
14719 ac_delim='%!_!# '
14720 for ac_last_try in false false :; do
14721   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14722   if test -z "$ac_t"; then
14723     break
14724   elif $ac_last_try; then
14725     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14726   else
14727     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14728   fi
14729 done
14730
14731 # For the awk script, D is an array of macro values keyed by name,
14732 # likewise P contains macro parameters if any.  Preserve backslash
14733 # newline sequences.
14734
14735 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14736 sed -n '
14737 s/.\{148\}/&'"$ac_delim"'/g
14738 t rset
14739 :rset
14740 s/^[     ]*#[    ]*define[       ][      ]*/ /
14741 t def
14742 d
14743 :def
14744 s/\\$//
14745 t bsnl
14746 s/["\\]/\\&/g
14747 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14748 D["\1"]=" \3"/p
14749 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14750 d
14751 :bsnl
14752 s/["\\]/\\&/g
14753 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14754 D["\1"]=" \3\\\\\\n"\\/p
14755 t cont
14756 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14757 t cont
14758 d
14759 :cont
14760 n
14761 s/.\{148\}/&'"$ac_delim"'/g
14762 t clear
14763 :clear
14764 s/\\$//
14765 t bsnlc
14766 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14767 d
14768 :bsnlc
14769 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14770 b cont
14771 ' <confdefs.h | sed '
14772 s/'"$ac_delim"'/"\\\
14773 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14774
14775 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14776   for (key in D) D_is_set[key] = 1
14777   FS = "\a"
14778 }
14779 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14780   line = \$ 0
14781   split(line, arg, " ")
14782   if (arg[1] == "#") {
14783     defundef = arg[2]
14784     mac1 = arg[3]
14785   } else {
14786     defundef = substr(arg[1], 2)
14787     mac1 = arg[2]
14788   }
14789   split(mac1, mac2, "(") #)
14790   macro = mac2[1]
14791   prefix = substr(line, 1, index(line, defundef) - 1)
14792   if (D_is_set[macro]) {
14793     # Preserve the white space surrounding the "#".
14794     print prefix "define", macro P[macro] D[macro]
14795     next
14796   } else {
14797     # Replace #undef with comments.  This is necessary, for example,
14798     # in the case of _POSIX_SOURCE, which is predefined and required
14799     # on some systems where configure will not decide to define it.
14800     if (defundef == "undef") {
14801       print "/*", prefix defundef, macro, "*/"
14802       next
14803     }
14804   }
14805 }
14806 { print }
14807 _ACAWK
14808 _ACEOF
14809 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14810   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14811 fi # test -n "$CONFIG_HEADERS"
14812
14813
14814 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14815 shift
14816 for ac_tag
14817 do
14818   case $ac_tag in
14819   :[FHLC]) ac_mode=$ac_tag; continue;;
14820   esac
14821   case $ac_mode$ac_tag in
14822   :[FHL]*:*);;
14823   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14824   :[FH]-) ac_tag=-:-;;
14825   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14826   esac
14827   ac_save_IFS=$IFS
14828   IFS=:
14829   set x $ac_tag
14830   IFS=$ac_save_IFS
14831   shift
14832   ac_file=$1
14833   shift
14834
14835   case $ac_mode in
14836   :L) ac_source=$1;;
14837   :[FH])
14838     ac_file_inputs=
14839     for ac_f
14840     do
14841       case $ac_f in
14842       -) ac_f="$tmp/stdin";;
14843       *) # Look for the file first in the build tree, then in the source tree
14844          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14845          # because $ac_f cannot contain `:'.
14846          test -f "$ac_f" ||
14847            case $ac_f in
14848            [\\/$]*) false;;
14849            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14850            esac ||
14851            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14852       esac
14853       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14854       as_fn_append ac_file_inputs " '$ac_f'"
14855     done
14856
14857     # Let's still pretend it is `configure' which instantiates (i.e., don't
14858     # use $as_me), people would be surprised to read:
14859     #    /* config.h.  Generated by config.status.  */
14860     configure_input='Generated from '`
14861           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14862         `' by configure.'
14863     if test x"$ac_file" != x-; then
14864       configure_input="$ac_file.  $configure_input"
14865       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14866 $as_echo "$as_me: creating $ac_file" >&6;}
14867     fi
14868     # Neutralize special characters interpreted by sed in replacement strings.
14869     case $configure_input in #(
14870     *\&* | *\|* | *\\* )
14871        ac_sed_conf_input=`$as_echo "$configure_input" |
14872        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14873     *) ac_sed_conf_input=$configure_input;;
14874     esac
14875
14876     case $ac_tag in
14877     *:-:* | *:-) cat >"$tmp/stdin" \
14878       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14879     esac
14880     ;;
14881   esac
14882
14883   ac_dir=`$as_dirname -- "$ac_file" ||
14884 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14885          X"$ac_file" : 'X\(//\)[^/]' \| \
14886          X"$ac_file" : 'X\(//\)$' \| \
14887          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14888 $as_echo X"$ac_file" |
14889     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14890             s//\1/
14891             q
14892           }
14893           /^X\(\/\/\)[^/].*/{
14894             s//\1/
14895             q
14896           }
14897           /^X\(\/\/\)$/{
14898             s//\1/
14899             q
14900           }
14901           /^X\(\/\).*/{
14902             s//\1/
14903             q
14904           }
14905           s/.*/./; q'`
14906   as_dir="$ac_dir"; as_fn_mkdir_p
14907   ac_builddir=.
14908
14909 case "$ac_dir" in
14910 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14911 *)
14912   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14913   # A ".." for each directory in $ac_dir_suffix.
14914   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14915   case $ac_top_builddir_sub in
14916   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14917   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14918   esac ;;
14919 esac
14920 ac_abs_top_builddir=$ac_pwd
14921 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14922 # for backward compatibility:
14923 ac_top_builddir=$ac_top_build_prefix
14924
14925 case $srcdir in
14926   .)  # We are building in place.
14927     ac_srcdir=.
14928     ac_top_srcdir=$ac_top_builddir_sub
14929     ac_abs_top_srcdir=$ac_pwd ;;
14930   [\\/]* | ?:[\\/]* )  # Absolute name.
14931     ac_srcdir=$srcdir$ac_dir_suffix;
14932     ac_top_srcdir=$srcdir
14933     ac_abs_top_srcdir=$srcdir ;;
14934   *) # Relative name.
14935     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14936     ac_top_srcdir=$ac_top_build_prefix$srcdir
14937     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14938 esac
14939 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14940
14941
14942   case $ac_mode in
14943   :F)
14944   #
14945   # CONFIG_FILE
14946   #
14947
14948   case $INSTALL in
14949   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14950   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14951   esac
14952 _ACEOF
14953
14954 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14955 # If the template does not know about datarootdir, expand it.
14956 # FIXME: This hack should be removed a few years after 2.60.
14957 ac_datarootdir_hack=; ac_datarootdir_seen=
14958 ac_sed_dataroot='
14959 /datarootdir/ {
14960   p
14961   q
14962 }
14963 /@datadir@/p
14964 /@docdir@/p
14965 /@infodir@/p
14966 /@localedir@/p
14967 /@mandir@/p'
14968 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14969 *datarootdir*) ac_datarootdir_seen=yes;;
14970 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14971   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14972 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14973 _ACEOF
14974 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14975   ac_datarootdir_hack='
14976   s&@datadir@&$datadir&g
14977   s&@docdir@&$docdir&g
14978   s&@infodir@&$infodir&g
14979   s&@localedir@&$localedir&g
14980   s&@mandir@&$mandir&g
14981   s&\\\${datarootdir}&$datarootdir&g' ;;
14982 esac
14983 _ACEOF
14984
14985 # Neutralize VPATH when `$srcdir' = `.'.
14986 # Shell code in configure.ac might set extrasub.
14987 # FIXME: do we really want to maintain this feature?
14988 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14989 ac_sed_extra="$ac_vpsub
14990 $extrasub
14991 _ACEOF
14992 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14993 :t
14994 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14995 s|@configure_input@|$ac_sed_conf_input|;t t
14996 s&@top_builddir@&$ac_top_builddir_sub&;t t
14997 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14998 s&@srcdir@&$ac_srcdir&;t t
14999 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15000 s&@top_srcdir@&$ac_top_srcdir&;t t
15001 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15002 s&@builddir@&$ac_builddir&;t t
15003 s&@abs_builddir@&$ac_abs_builddir&;t t
15004 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15005 s&@INSTALL@&$ac_INSTALL&;t t
15006 $ac_datarootdir_hack
15007 "
15008 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15009   || as_fn_error "could not create $ac_file" "$LINENO" 5
15010
15011 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15012   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15013   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15014   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15015 which seems to be undefined.  Please make sure it is defined." >&5
15016 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15017 which seems to be undefined.  Please make sure it is defined." >&2;}
15018
15019   rm -f "$tmp/stdin"
15020   case $ac_file in
15021   -) cat "$tmp/out" && rm -f "$tmp/out";;
15022   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15023   esac \
15024   || as_fn_error "could not create $ac_file" "$LINENO" 5
15025  ;;
15026   :H)
15027   #
15028   # CONFIG_HEADER
15029   #
15030   if test x"$ac_file" != x-; then
15031     {
15032       $as_echo "/* $configure_input  */" \
15033       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15034     } >"$tmp/config.h" \
15035       || as_fn_error "could not create $ac_file" "$LINENO" 5
15036     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15037       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15038 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15039     else
15040       rm -f "$ac_file"
15041       mv "$tmp/config.h" "$ac_file" \
15042         || as_fn_error "could not create $ac_file" "$LINENO" 5
15043     fi
15044   else
15045     $as_echo "/* $configure_input  */" \
15046       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15047       || as_fn_error "could not create -" "$LINENO" 5
15048   fi
15049  ;;
15050   :L)
15051   #
15052   # CONFIG_LINK
15053   #
15054
15055   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15056     :
15057   else
15058     # Prefer the file from the source tree if names are identical.
15059     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15060       ac_source=$srcdir/$ac_source
15061     fi
15062
15063     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15064 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15065
15066     if test ! -r "$ac_source"; then
15067       as_fn_error "$ac_source: file not found" "$LINENO" 5
15068     fi
15069     rm -f "$ac_file"
15070
15071     # Try a relative symlink, then a hard link, then a copy.
15072     case $srcdir in
15073     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15074         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15075     esac
15076     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15077       ln "$ac_source" "$ac_file" 2>/dev/null ||
15078       cp -p "$ac_source" "$ac_file" ||
15079       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15080   fi
15081  ;;
15082   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15083 $as_echo "$as_me: executing $ac_file commands" >&6;}
15084  ;;
15085   esac
15086
15087
15088   case $ac_file$ac_mode in
15089     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15090     "libtool":C)
15091
15092     # See if we are running on zsh, and set the options which allow our
15093     # commands through without removal of \ escapes.
15094     if test -n "${ZSH_VERSION+set}" ; then
15095       setopt NO_GLOB_SUBST
15096     fi
15097
15098     cfgfile="${ofile}T"
15099     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15100     $RM "$cfgfile"
15101
15102     cat <<_LT_EOF >> "$cfgfile"
15103 #! $SHELL
15104
15105 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15106 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15107 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15108 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15109 #
15110 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15111 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15112 #   Written by Gordon Matzigkeit, 1996
15113 #
15114 #   This file is part of GNU Libtool.
15115 #
15116 # GNU Libtool is free software; you can redistribute it and/or
15117 # modify it under the terms of the GNU General Public License as
15118 # published by the Free Software Foundation; either version 2 of
15119 # the License, or (at your option) any later version.
15120 #
15121 # As a special exception to the GNU General Public License,
15122 # if you distribute this file as part of a program or library that
15123 # is built using GNU Libtool, you may include this file under the
15124 # same distribution terms that you use for the rest of that program.
15125 #
15126 # GNU Libtool is distributed in the hope that it will be useful,
15127 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15128 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15129 # GNU General Public License for more details.
15130 #
15131 # You should have received a copy of the GNU General Public License
15132 # along with GNU Libtool; see the file COPYING.  If not, a copy
15133 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15134 # obtained by writing to the Free Software Foundation, Inc.,
15135 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15136
15137
15138 # The names of the tagged configurations supported by this script.
15139 available_tags=""
15140
15141 # ### BEGIN LIBTOOL CONFIG
15142
15143 # Which release of libtool.m4 was used?
15144 macro_version=$macro_version
15145 macro_revision=$macro_revision
15146
15147 # Whether or not to build shared libraries.
15148 build_libtool_libs=$enable_shared
15149
15150 # Whether or not to build static libraries.
15151 build_old_libs=$enable_static
15152
15153 # What type of objects to build.
15154 pic_mode=$pic_mode
15155
15156 # Whether or not to optimize for fast installation.
15157 fast_install=$enable_fast_install
15158
15159 # Shell to use when invoking shell scripts.
15160 SHELL=$lt_SHELL
15161
15162 # An echo program that protects backslashes.
15163 ECHO=$lt_ECHO
15164
15165 # The host system.
15166 host_alias=$host_alias
15167 host=$host
15168 host_os=$host_os
15169
15170 # The build system.
15171 build_alias=$build_alias
15172 build=$build
15173 build_os=$build_os
15174
15175 # A sed program that does not truncate output.
15176 SED=$lt_SED
15177
15178 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15179 Xsed="\$SED -e 1s/^X//"
15180
15181 # A grep program that handles long lines.
15182 GREP=$lt_GREP
15183
15184 # An ERE matcher.
15185 EGREP=$lt_EGREP
15186
15187 # A literal string matcher.
15188 FGREP=$lt_FGREP
15189
15190 # A BSD- or MS-compatible name lister.
15191 NM=$lt_NM
15192
15193 # Whether we need soft or hard links.
15194 LN_S=$lt_LN_S
15195
15196 # What is the maximum length of a command?
15197 max_cmd_len=$max_cmd_len
15198
15199 # Object file suffix (normally "o").
15200 objext=$ac_objext
15201
15202 # Executable file suffix (normally "").
15203 exeext=$exeext
15204
15205 # whether the shell understands "unset".
15206 lt_unset=$lt_unset
15207
15208 # turn spaces into newlines.
15209 SP2NL=$lt_lt_SP2NL
15210
15211 # turn newlines into spaces.
15212 NL2SP=$lt_lt_NL2SP
15213
15214 # An object symbol dumper.
15215 OBJDUMP=$lt_OBJDUMP
15216
15217 # Method to check whether dependent libraries are shared objects.
15218 deplibs_check_method=$lt_deplibs_check_method
15219
15220 # Command to use when deplibs_check_method == "file_magic".
15221 file_magic_cmd=$lt_file_magic_cmd
15222
15223 # The archiver.
15224 AR=$lt_AR
15225 AR_FLAGS=$lt_AR_FLAGS
15226
15227 # A symbol stripping program.
15228 STRIP=$lt_STRIP
15229
15230 # Commands used to install an old-style archive.
15231 RANLIB=$lt_RANLIB
15232 old_postinstall_cmds=$lt_old_postinstall_cmds
15233 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15234
15235 # Whether to use a lock for old archive extraction.
15236 lock_old_archive_extraction=$lock_old_archive_extraction
15237
15238 # A C compiler.
15239 LTCC=$lt_CC
15240
15241 # LTCC compiler flags.
15242 LTCFLAGS=$lt_CFLAGS
15243
15244 # Take the output of nm and produce a listing of raw symbols and C names.
15245 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15246
15247 # Transform the output of nm in a proper C declaration.
15248 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15249
15250 # Transform the output of nm in a C name address pair.
15251 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15252
15253 # Transform the output of nm in a C name address pair when lib prefix is needed.
15254 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15255
15256 # The name of the directory that contains temporary libtool files.
15257 objdir=$objdir
15258
15259 # Used to examine libraries when file_magic_cmd begins with "file".
15260 MAGIC_CMD=$MAGIC_CMD
15261
15262 # Must we lock files when doing compilation?
15263 need_locks=$lt_need_locks
15264
15265 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15266 DSYMUTIL=$lt_DSYMUTIL
15267
15268 # Tool to change global to local symbols on Mac OS X.
15269 NMEDIT=$lt_NMEDIT
15270
15271 # Tool to manipulate fat objects and archives on Mac OS X.
15272 LIPO=$lt_LIPO
15273
15274 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15275 OTOOL=$lt_OTOOL
15276
15277 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15278 OTOOL64=$lt_OTOOL64
15279
15280 # Old archive suffix (normally "a").
15281 libext=$libext
15282
15283 # Shared library suffix (normally ".so").
15284 shrext_cmds=$lt_shrext_cmds
15285
15286 # The commands to extract the exported symbol list from a shared archive.
15287 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15288
15289 # Variables whose values should be saved in libtool wrapper scripts and
15290 # restored at link time.
15291 variables_saved_for_relink=$lt_variables_saved_for_relink
15292
15293 # Do we need the "lib" prefix for modules?
15294 need_lib_prefix=$need_lib_prefix
15295
15296 # Do we need a version for libraries?
15297 need_version=$need_version
15298
15299 # Library versioning type.
15300 version_type=$version_type
15301
15302 # Shared library runtime path variable.
15303 runpath_var=$runpath_var
15304
15305 # Shared library path variable.
15306 shlibpath_var=$shlibpath_var
15307
15308 # Is shlibpath searched before the hard-coded library search path?
15309 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15310
15311 # Format of library name prefix.
15312 libname_spec=$lt_libname_spec
15313
15314 # List of archive names.  First name is the real one, the rest are links.
15315 # The last name is the one that the linker finds with -lNAME
15316 library_names_spec=$lt_library_names_spec
15317
15318 # The coded name of the library, if different from the real name.
15319 soname_spec=$lt_soname_spec
15320
15321 # Permission mode override for installation of shared libraries.
15322 install_override_mode=$lt_install_override_mode
15323
15324 # Command to use after installation of a shared archive.
15325 postinstall_cmds=$lt_postinstall_cmds
15326
15327 # Command to use after uninstallation of a shared archive.
15328 postuninstall_cmds=$lt_postuninstall_cmds
15329
15330 # Commands used to finish a libtool library installation in a directory.
15331 finish_cmds=$lt_finish_cmds
15332
15333 # As "finish_cmds", except a single script fragment to be evaled but
15334 # not shown.
15335 finish_eval=$lt_finish_eval
15336
15337 # Whether we should hardcode library paths into libraries.
15338 hardcode_into_libs=$hardcode_into_libs
15339
15340 # Compile-time system search path for libraries.
15341 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15342
15343 # Run-time system search path for libraries.
15344 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15345
15346 # Whether dlopen is supported.
15347 dlopen_support=$enable_dlopen
15348
15349 # Whether dlopen of programs is supported.
15350 dlopen_self=$enable_dlopen_self
15351
15352 # Whether dlopen of statically linked programs is supported.
15353 dlopen_self_static=$enable_dlopen_self_static
15354
15355 # Commands to strip libraries.
15356 old_striplib=$lt_old_striplib
15357 striplib=$lt_striplib
15358
15359
15360 # The linker used to build libraries.
15361 LD=$lt_LD
15362
15363 # How to create reloadable object files.
15364 reload_flag=$lt_reload_flag
15365 reload_cmds=$lt_reload_cmds
15366
15367 # Commands used to build an old-style archive.
15368 old_archive_cmds=$lt_old_archive_cmds
15369
15370 # A language specific compiler.
15371 CC=$lt_compiler
15372
15373 # Is the compiler the GNU compiler?
15374 with_gcc=$GCC
15375
15376 # Compiler flag to turn off builtin functions.
15377 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15378
15379 # How to pass a linker flag through the compiler.
15380 wl=$lt_lt_prog_compiler_wl
15381
15382 # Additional compiler flags for building library objects.
15383 pic_flag=$lt_lt_prog_compiler_pic
15384
15385 # Compiler flag to prevent dynamic linking.
15386 link_static_flag=$lt_lt_prog_compiler_static
15387
15388 # Does compiler simultaneously support -c and -o options?
15389 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15390
15391 # Whether or not to add -lc for building shared libraries.
15392 build_libtool_need_lc=$archive_cmds_need_lc
15393
15394 # Whether or not to disallow shared libs when runtime libs are static.
15395 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15396
15397 # Compiler flag to allow reflexive dlopens.
15398 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15399
15400 # Compiler flag to generate shared objects directly from archives.
15401 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15402
15403 # Whether the compiler copes with passing no objects directly.
15404 compiler_needs_object=$lt_compiler_needs_object
15405
15406 # Create an old-style archive from a shared archive.
15407 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15408
15409 # Create a temporary old-style archive to link instead of a shared archive.
15410 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15411
15412 # Commands used to build a shared archive.
15413 archive_cmds=$lt_archive_cmds
15414 archive_expsym_cmds=$lt_archive_expsym_cmds
15415
15416 # Commands used to build a loadable module if different from building
15417 # a shared archive.
15418 module_cmds=$lt_module_cmds
15419 module_expsym_cmds=$lt_module_expsym_cmds
15420
15421 # Whether we are building with GNU ld or not.
15422 with_gnu_ld=$lt_with_gnu_ld
15423
15424 # Flag that allows shared libraries with undefined symbols to be built.
15425 allow_undefined_flag=$lt_allow_undefined_flag
15426
15427 # Flag that enforces no undefined symbols.
15428 no_undefined_flag=$lt_no_undefined_flag
15429
15430 # Flag to hardcode \$libdir into a binary during linking.
15431 # This must work even if \$libdir does not exist
15432 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15433
15434 # If ld is used when linking, flag to hardcode \$libdir into a binary
15435 # during linking.  This must work even if \$libdir does not exist.
15436 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15437
15438 # Whether we need a single "-rpath" flag with a separated argument.
15439 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15440
15441 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15442 # DIR into the resulting binary.
15443 hardcode_direct=$hardcode_direct
15444
15445 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15446 # DIR into the resulting binary and the resulting library dependency is
15447 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15448 # library is relocated.
15449 hardcode_direct_absolute=$hardcode_direct_absolute
15450
15451 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15452 # into the resulting binary.
15453 hardcode_minus_L=$hardcode_minus_L
15454
15455 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15456 # into the resulting binary.
15457 hardcode_shlibpath_var=$hardcode_shlibpath_var
15458
15459 # Set to "yes" if building a shared library automatically hardcodes DIR
15460 # into the library and all subsequent libraries and executables linked
15461 # against it.
15462 hardcode_automatic=$hardcode_automatic
15463
15464 # Set to yes if linker adds runtime paths of dependent libraries
15465 # to runtime path list.
15466 inherit_rpath=$inherit_rpath
15467
15468 # Whether libtool must link a program against all its dependency libraries.
15469 link_all_deplibs=$link_all_deplibs
15470
15471 # Fix the shell variable \$srcfile for the compiler.
15472 fix_srcfile_path=$lt_fix_srcfile_path
15473
15474 # Set to "yes" if exported symbols are required.
15475 always_export_symbols=$always_export_symbols
15476
15477 # The commands to list exported symbols.
15478 export_symbols_cmds=$lt_export_symbols_cmds
15479
15480 # Symbols that should not be listed in the preloaded symbols.
15481 exclude_expsyms=$lt_exclude_expsyms
15482
15483 # Symbols that must always be exported.
15484 include_expsyms=$lt_include_expsyms
15485
15486 # Commands necessary for linking programs (against libraries) with templates.
15487 prelink_cmds=$lt_prelink_cmds
15488
15489 # Specify filename containing input files.
15490 file_list_spec=$lt_file_list_spec
15491
15492 # How to hardcode a shared library path into an executable.
15493 hardcode_action=$hardcode_action
15494
15495 # ### END LIBTOOL CONFIG
15496
15497 _LT_EOF
15498
15499   case $host_os in
15500   aix3*)
15501     cat <<\_LT_EOF >> "$cfgfile"
15502 # AIX sometimes has problems with the GCC collect2 program.  For some
15503 # reason, if we set the COLLECT_NAMES environment variable, the problems
15504 # vanish in a puff of smoke.
15505 if test "X${COLLECT_NAMES+set}" != Xset; then
15506   COLLECT_NAMES=
15507   export COLLECT_NAMES
15508 fi
15509 _LT_EOF
15510     ;;
15511   esac
15512
15513
15514 ltmain="$ac_aux_dir/ltmain.sh"
15515
15516
15517   # We use sed instead of cat because bash on DJGPP gets confused if
15518   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15519   # text mode, it properly converts lines to CR/LF.  This bash problem
15520   # is reportedly fixed, but why not run on old versions too?
15521   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15522     || (rm -f "$cfgfile"; exit 1)
15523
15524   case $xsi_shell in
15525   yes)
15526     cat << \_LT_EOF >> "$cfgfile"
15527
15528 # func_dirname file append nondir_replacement
15529 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15530 # otherwise set result to NONDIR_REPLACEMENT.
15531 func_dirname ()
15532 {
15533   case ${1} in
15534     */*) func_dirname_result="${1%/*}${2}" ;;
15535     *  ) func_dirname_result="${3}" ;;
15536   esac
15537 }
15538
15539 # func_basename file
15540 func_basename ()
15541 {
15542   func_basename_result="${1##*/}"
15543 }
15544
15545 # func_dirname_and_basename file append nondir_replacement
15546 # perform func_basename and func_dirname in a single function
15547 # call:
15548 #   dirname:  Compute the dirname of FILE.  If nonempty,
15549 #             add APPEND to the result, otherwise set result
15550 #             to NONDIR_REPLACEMENT.
15551 #             value returned in "$func_dirname_result"
15552 #   basename: Compute filename of FILE.
15553 #             value retuned in "$func_basename_result"
15554 # Implementation must be kept synchronized with func_dirname
15555 # and func_basename. For efficiency, we do not delegate to
15556 # those functions but instead duplicate the functionality here.
15557 func_dirname_and_basename ()
15558 {
15559   case ${1} in
15560     */*) func_dirname_result="${1%/*}${2}" ;;
15561     *  ) func_dirname_result="${3}" ;;
15562   esac
15563   func_basename_result="${1##*/}"
15564 }
15565
15566 # func_stripname prefix suffix name
15567 # strip PREFIX and SUFFIX off of NAME.
15568 # PREFIX and SUFFIX must not contain globbing or regex special
15569 # characters, hashes, percent signs, but SUFFIX may contain a leading
15570 # dot (in which case that matches only a dot).
15571 func_stripname ()
15572 {
15573   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15574   # positional parameters, so assign one to ordinary parameter first.
15575   func_stripname_result=${3}
15576   func_stripname_result=${func_stripname_result#"${1}"}
15577   func_stripname_result=${func_stripname_result%"${2}"}
15578 }
15579
15580 # func_opt_split
15581 func_opt_split ()
15582 {
15583   func_opt_split_opt=${1%%=*}
15584   func_opt_split_arg=${1#*=}
15585 }
15586
15587 # func_lo2o object
15588 func_lo2o ()
15589 {
15590   case ${1} in
15591     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15592     *)    func_lo2o_result=${1} ;;
15593   esac
15594 }
15595
15596 # func_xform libobj-or-source
15597 func_xform ()
15598 {
15599   func_xform_result=${1%.*}.lo
15600 }
15601
15602 # func_arith arithmetic-term...
15603 func_arith ()
15604 {
15605   func_arith_result=$(( $* ))
15606 }
15607
15608 # func_len string
15609 # STRING may not start with a hyphen.
15610 func_len ()
15611 {
15612   func_len_result=${#1}
15613 }
15614
15615 _LT_EOF
15616     ;;
15617   *) # Bourne compatible functions.
15618     cat << \_LT_EOF >> "$cfgfile"
15619
15620 # func_dirname file append nondir_replacement
15621 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15622 # otherwise set result to NONDIR_REPLACEMENT.
15623 func_dirname ()
15624 {
15625   # Extract subdirectory from the argument.
15626   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15627   if test "X$func_dirname_result" = "X${1}"; then
15628     func_dirname_result="${3}"
15629   else
15630     func_dirname_result="$func_dirname_result${2}"
15631   fi
15632 }
15633
15634 # func_basename file
15635 func_basename ()
15636 {
15637   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15638 }
15639
15640
15641 # func_stripname prefix suffix name
15642 # strip PREFIX and SUFFIX off of NAME.
15643 # PREFIX and SUFFIX must not contain globbing or regex special
15644 # characters, hashes, percent signs, but SUFFIX may contain a leading
15645 # dot (in which case that matches only a dot).
15646 # func_strip_suffix prefix name
15647 func_stripname ()
15648 {
15649   case ${2} in
15650     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15651     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15652   esac
15653 }
15654
15655 # sed scripts:
15656 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15657 my_sed_long_arg='1s/^-[^=]*=//'
15658
15659 # func_opt_split
15660 func_opt_split ()
15661 {
15662   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15663   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15664 }
15665
15666 # func_lo2o object
15667 func_lo2o ()
15668 {
15669   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15670 }
15671
15672 # func_xform libobj-or-source
15673 func_xform ()
15674 {
15675   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15676 }
15677
15678 # func_arith arithmetic-term...
15679 func_arith ()
15680 {
15681   func_arith_result=`expr "$@"`
15682 }
15683
15684 # func_len string
15685 # STRING may not start with a hyphen.
15686 func_len ()
15687 {
15688   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15689 }
15690
15691 _LT_EOF
15692 esac
15693
15694 case $lt_shell_append in
15695   yes)
15696     cat << \_LT_EOF >> "$cfgfile"
15697
15698 # func_append var value
15699 # Append VALUE to the end of shell variable VAR.
15700 func_append ()
15701 {
15702   eval "$1+=\$2"
15703 }
15704 _LT_EOF
15705     ;;
15706   *)
15707     cat << \_LT_EOF >> "$cfgfile"
15708
15709 # func_append var value
15710 # Append VALUE to the end of shell variable VAR.
15711 func_append ()
15712 {
15713   eval "$1=\$$1\$2"
15714 }
15715
15716 _LT_EOF
15717     ;;
15718   esac
15719
15720
15721   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15722     || (rm -f "$cfgfile"; exit 1)
15723
15724   mv -f "$cfgfile" "$ofile" ||
15725     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15726   chmod +x "$ofile"
15727
15728  ;;
15729     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15730  rm -f Makesim1.tmp Makesim2.tmp Makefile
15731  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15732  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15733  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15734         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15735         <Makefile.sim >Makefile
15736  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15737  ;;
15738     "stamp-h":C) echo > stamp-h ;;
15739
15740   esac
15741 done # for ac_tag
15742
15743
15744 as_fn_exit 0
15745 _ACEOF
15746 ac_clean_files=$ac_clean_files_save
15747
15748 test $ac_write_fail = 0 ||
15749   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15750
15751
15752 # configure is writing to config.log, and then calls config.status.
15753 # config.status does its own redirection, appending to config.log.
15754 # Unfortunately, on DOS this fails, as config.log is still kept open
15755 # by configure, so config.status won't be able to write to it; its
15756 # output is simply discarded.  So we exec the FD to /dev/null,
15757 # effectively closing config.log, so it can be properly (re)opened and
15758 # appended to by config.status.  When coming back to configure, we
15759 # need to make the FD available again.
15760 if test "$no_create" != yes; then
15761   ac_cs_success=:
15762   ac_config_status_args=
15763   test "$silent" = yes &&
15764     ac_config_status_args="$ac_config_status_args --quiet"
15765   exec 5>/dev/null
15766   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15767   exec 5>>config.log
15768   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15769   # would make configure fail if this is the last instruction.
15770   $ac_cs_success || as_fn_exit $?
15771 fi
15772 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15773   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15774 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15775 fi
15776
15777