sim/h8300/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 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 MAINT
 613 MAINTAINER_MODE_FALSE
 614 MAINTAINER_MODE_TRUE
 615 lt_cv_dlopen_libs
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 AWK
 622 STRIP
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 PLUGINS_FALSE
 633 PLUGINS_TRUE
 634 zlibinc
 635 zlibdir
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_system_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_cflags
 755 enable_sim_debug
 756 enable_sim_stdio
 757 enable_sim_trace
 758 enable_sim_profile
 759 with_pkgversion
 760 with_bugurl
 761 enable_sim_endian
 762 enable_sim_alignment
 763 '
 764       ac_precious_vars='build_alias
 765 host_alias
 766 target_alias
 767 CC
 768 CFLAGS
 769 LDFLAGS
 770 LIBS
 771 CPPFLAGS
 772 CPP'
 773
 774
 775 # Initialize some variables set by options.
 776 ac_init_help=
 777 ac_init_version=false
 778 ac_unrecognized_opts=
 779 ac_unrecognized_sep=
 780 # The variables have the same names as the options, with
 781 # dashes changed to underlines.
 782 cache_file=/dev/null
 783 exec_prefix=NONE
 784 no_create=
 785 no_recursion=
 786 prefix=NONE
 787 program_prefix=NONE
 788 program_suffix=NONE
 789 program_transform_name=s,x,x,
 790 silent=
 791 site=
 792 srcdir=
 793 verbose=
 794 x_includes=NONE
 795 x_libraries=NONE
 796
 797 # Installation directory options.
 798 # These are left unexpanded so users can "make install exec_prefix=/foo"
 799 # and all the variables that are supposed to be based on exec_prefix
 800 # by default will actually change.
 801 # Use braces instead of parens because sh, perl, etc. also accept them.
 802 # (The list follows the same order as the GNU Coding Standards.)
 803 bindir='${exec_prefix}/bin'
 804 sbindir='${exec_prefix}/sbin'
 805 libexecdir='${exec_prefix}/libexec'
 806 datarootdir='${prefix}/share'
 807 datadir='${datarootdir}'
 808 sysconfdir='${prefix}/etc'
 809 sharedstatedir='${prefix}/com'
 810 localstatedir='${prefix}/var'
 811 includedir='${prefix}/include'
 812 oldincludedir='/usr/include'
 813 docdir='${datarootdir}/doc/${PACKAGE}'
 814 infodir='${datarootdir}/info'
 815 htmldir='${docdir}'
 816 dvidir='${docdir}'
 817 pdfdir='${docdir}'
 818 psdir='${docdir}'
 819 libdir='${exec_prefix}/lib'
 820 localedir='${datarootdir}/locale'
 821 mandir='${datarootdir}/man'
 822
 823 ac_prev=
 824 ac_dashdash=
 825 for ac_option
 826 do
 827   # If the previous option needs an argument, assign it.
 828   if test -n "$ac_prev"; then
 829     eval $ac_prev=\$ac_option
 830     ac_prev=
 831     continue
 832   fi
 833
 834   case $ac_option in
 835   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 836   *)    ac_optarg=yes ;;
 837   esac
 838
 839   # Accept the important Cygnus configure options, so we can diagnose typos.
 840
 841   case $ac_dashdash$ac_option in
 842   --)
 843     ac_dashdash=yes ;;
 844
 845   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 846     ac_prev=bindir ;;
 847   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 848     bindir=$ac_optarg ;;
 849
 850   -build | --build | --buil | --bui | --bu)
 851     ac_prev=build_alias ;;
 852   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 853     build_alias=$ac_optarg ;;
 854
 855   -cache-file | --cache-file | --cache-fil | --cache-fi \
 856   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 857     ac_prev=cache_file ;;
 858   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 859   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 860     cache_file=$ac_optarg ;;
 861
 862   --config-cache | -C)
 863     cache_file=config.cache ;;
 864
 865   -datadir | --datadir | --datadi | --datad)
 866     ac_prev=datadir ;;
 867   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 868     datadir=$ac_optarg ;;
 869
 870   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 871   | --dataroo | --dataro | --datar)
 872     ac_prev=datarootdir ;;
 873   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 874   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 875     datarootdir=$ac_optarg ;;
 876
 877   -disable-* | --disable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=no ;;
 892
 893   -docdir | --docdir | --docdi | --doc | --do)
 894     ac_prev=docdir ;;
 895   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 896     docdir=$ac_optarg ;;
 897
 898   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 899     ac_prev=dvidir ;;
 900   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 901     dvidir=$ac_optarg ;;
 902
 903   -enable-* | --enable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=\$ac_optarg ;;
 918
 919   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 920   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 921   | --exec | --exe | --ex)
 922     ac_prev=exec_prefix ;;
 923   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 924   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 925   | --exec=* | --exe=* | --ex=*)
 926     exec_prefix=$ac_optarg ;;
 927
 928   -gas | --gas | --ga | --g)
 929     # Obsolete; use --with-gas.
 930     with_gas=yes ;;
 931
 932   -help | --help | --hel | --he | -h)
 933     ac_init_help=long ;;
 934   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 935     ac_init_help=recursive ;;
 936   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 937     ac_init_help=short ;;
 938
 939   -host | --host | --hos | --ho)
 940     ac_prev=host_alias ;;
 941   -host=* | --host=* | --hos=* | --ho=*)
 942     host_alias=$ac_optarg ;;
 943
 944   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 945     ac_prev=htmldir ;;
 946   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 947   | --ht=*)
 948     htmldir=$ac_optarg ;;
 949
 950   -includedir | --includedir | --includedi | --included | --include \
 951   | --includ | --inclu | --incl | --inc)
 952     ac_prev=includedir ;;
 953   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 954   | --includ=* | --inclu=* | --incl=* | --inc=*)
 955     includedir=$ac_optarg ;;
 956
 957   -infodir | --infodir | --infodi | --infod | --info | --inf)
 958     ac_prev=infodir ;;
 959   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 960     infodir=$ac_optarg ;;
 961
 962   -libdir | --libdir | --libdi | --libd)
 963     ac_prev=libdir ;;
 964   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 965     libdir=$ac_optarg ;;
 966
 967   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 968   | --libexe | --libex | --libe)
 969     ac_prev=libexecdir ;;
 970   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 971   | --libexe=* | --libex=* | --libe=*)
 972     libexecdir=$ac_optarg ;;
 973
 974   -localedir | --localedir | --localedi | --localed | --locale)
 975     ac_prev=localedir ;;
 976   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 977     localedir=$ac_optarg ;;
 978
 979   -localstatedir | --localstatedir | --localstatedi | --localstated \
 980   | --localstate | --localstat | --localsta | --localst | --locals)
 981     ac_prev=localstatedir ;;
 982   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 983   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 984     localstatedir=$ac_optarg ;;
 985
 986   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 987     ac_prev=mandir ;;
 988   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 989     mandir=$ac_optarg ;;
 990
 991   -nfp | --nfp | --nf)
 992     # Obsolete; use --without-fp.
 993     with_fp=no ;;
 994
 995   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 996   | --no-cr | --no-c | -n)
 997     no_create=yes ;;
 998
 999   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1000   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1001     no_recursion=yes ;;
1002
1003   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1004   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1005   | --oldin | --oldi | --old | --ol | --o)
1006     ac_prev=oldincludedir ;;
1007   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1008   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1009   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1010     oldincludedir=$ac_optarg ;;
1011
1012   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1013     ac_prev=prefix ;;
1014   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1015     prefix=$ac_optarg ;;
1016
1017   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1018   | --program-pre | --program-pr | --program-p)
1019     ac_prev=program_prefix ;;
1020   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1021   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1022     program_prefix=$ac_optarg ;;
1023
1024   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1025   | --program-suf | --program-su | --program-s)
1026     ac_prev=program_suffix ;;
1027   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1028   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1029     program_suffix=$ac_optarg ;;
1030
1031   -program-transform-name | --program-transform-name \
1032   | --program-transform-nam | --program-transform-na \
1033   | --program-transform-n | --program-transform- \
1034   | --program-transform | --program-transfor \
1035   | --program-transfo | --program-transf \
1036   | --program-trans | --program-tran \
1037   | --progr-tra | --program-tr | --program-t)
1038     ac_prev=program_transform_name ;;
1039   -program-transform-name=* | --program-transform-name=* \
1040   | --program-transform-nam=* | --program-transform-na=* \
1041   | --program-transform-n=* | --program-transform-=* \
1042   | --program-transform=* | --program-transfor=* \
1043   | --program-transfo=* | --program-transf=* \
1044   | --program-trans=* | --program-tran=* \
1045   | --progr-tra=* | --program-tr=* | --program-t=*)
1046     program_transform_name=$ac_optarg ;;
1047
1048   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1049     ac_prev=pdfdir ;;
1050   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1051     pdfdir=$ac_optarg ;;
1052
1053   -psdir | --psdir | --psdi | --psd | --ps)
1054     ac_prev=psdir ;;
1055   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1056     psdir=$ac_optarg ;;
1057
1058   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059   | -silent | --silent | --silen | --sile | --sil)
1060     silent=yes ;;
1061
1062   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1063     ac_prev=sbindir ;;
1064   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1065   | --sbi=* | --sb=*)
1066     sbindir=$ac_optarg ;;
1067
1068   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1069   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1070   | --sharedst | --shareds | --shared | --share | --shar \
1071   | --sha | --sh)
1072     ac_prev=sharedstatedir ;;
1073   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1074   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1075   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1076   | --sha=* | --sh=*)
1077     sharedstatedir=$ac_optarg ;;
1078
1079   -site | --site | --sit)
1080     ac_prev=site ;;
1081   -site=* | --site=* | --sit=*)
1082     site=$ac_optarg ;;
1083
1084   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1085     ac_prev=srcdir ;;
1086   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1087     srcdir=$ac_optarg ;;
1088
1089   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1090   | --syscon | --sysco | --sysc | --sys | --sy)
1091     ac_prev=sysconfdir ;;
1092   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1093   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1094     sysconfdir=$ac_optarg ;;
1095
1096   -target | --target | --targe | --targ | --tar | --ta | --t)
1097     ac_prev=target_alias ;;
1098   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1099     target_alias=$ac_optarg ;;
1100
1101   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1102     verbose=yes ;;
1103
1104   -version | --version | --versio | --versi | --vers | -V)
1105     ac_init_version=: ;;
1106
1107   -with-* | --with-*)
1108     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1109     # Reject names that are not valid shell variable names.
1110     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111       as_fn_error "invalid package name: $ac_useropt"
1112     ac_useropt_orig=$ac_useropt
1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1114     case $ac_user_opts in
1115       *"
1116 "with_$ac_useropt"
1117 "*) ;;
1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1119          ac_unrecognized_sep=', ';;
1120     esac
1121     eval with_$ac_useropt=\$ac_optarg ;;
1122
1123   -without-* | --without-*)
1124     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1125     # Reject names that are not valid shell variable names.
1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127       as_fn_error "invalid package name: $ac_useropt"
1128     ac_useropt_orig=$ac_useropt
1129     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1130     case $ac_user_opts in
1131       *"
1132 "with_$ac_useropt"
1133 "*) ;;
1134       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1135          ac_unrecognized_sep=', ';;
1136     esac
1137     eval with_$ac_useropt=no ;;
1138
1139   --x)
1140     # Obsolete; use --with-x.
1141     with_x=yes ;;
1142
1143   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1144   | --x-incl | --x-inc | --x-in | --x-i)
1145     ac_prev=x_includes ;;
1146   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1147   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1148     x_includes=$ac_optarg ;;
1149
1150   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1151   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1152     ac_prev=x_libraries ;;
1153   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1154   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155     x_libraries=$ac_optarg ;;
1156
1157   -*) as_fn_error "unrecognized option: \`$ac_option'
1158 Try \`$0 --help' for more information."
1159     ;;
1160
1161   *=*)
1162     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1163     # Reject names that are not valid shell variable names.
1164     case $ac_envvar in #(
1165       '' | [0-9]* | *[!_$as_cr_alnum]* )
1166       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1167     esac
1168     eval $ac_envvar=\$ac_optarg
1169     export $ac_envvar ;;
1170
1171   *)
1172     # FIXME: should be removed in autoconf 3.0.
1173     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1174     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1176     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1177     ;;
1178
1179   esac
1180 done
1181
1182 if test -n "$ac_prev"; then
1183   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1184   as_fn_error "missing argument to $ac_option"
1185 fi
1186
1187 if test -n "$ac_unrecognized_opts"; then
1188   case $enable_option_checking in
1189     no) ;;
1190     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1191     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1192   esac
1193 fi
1194
1195 # Check all directory arguments for consistency.
1196 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1197                 datadir sysconfdir sharedstatedir localstatedir includedir \
1198                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1199                 libdir localedir mandir
1200 do
1201   eval ac_val=\$$ac_var
1202   # Remove trailing slashes.
1203   case $ac_val in
1204     */ )
1205       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1206       eval $ac_var=\$ac_val;;
1207   esac
1208   # Be sure to have absolute directory names.
1209   case $ac_val in
1210     [\\/$]* | ?:[\\/]* )  continue;;
1211     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1212   esac
1213   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1214 done
1215
1216 # There might be people who depend on the old broken behavior: `$host'
1217 # used to hold the argument of --host etc.
1218 # FIXME: To remove some day.
1219 build=$build_alias
1220 host=$host_alias
1221 target=$target_alias
1222
1223 # FIXME: To remove some day.
1224 if test "x$host_alias" != x; then
1225   if test "x$build_alias" = x; then
1226     cross_compiling=maybe
1227     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1228     If a cross compiler is detected then cross compile mode will be used." >&2
1229   elif test "x$build_alias" != "x$host_alias"; then
1230     cross_compiling=yes
1231   fi
1232 fi
1233
1234 ac_tool_prefix=
1235 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1236
1237 test "$silent" = yes && exec 6>/dev/null
1238
1239
1240 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1241 ac_ls_di=`ls -di .` &&
1242 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1243   as_fn_error "working directory cannot be determined"
1244 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1245   as_fn_error "pwd does not report name of working directory"
1246
1247
1248 # Find the source files, if location was not specified.
1249 if test -z "$srcdir"; then
1250   ac_srcdir_defaulted=yes
1251   # Try the directory containing this script, then the parent directory.
1252   ac_confdir=`$as_dirname -- "$as_myself" ||
1253 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1254          X"$as_myself" : 'X\(//\)[^/]' \| \
1255          X"$as_myself" : 'X\(//\)$' \| \
1256          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1257 $as_echo X"$as_myself" |
1258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\/\)[^/].*/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\).*/{
1271             s//\1/
1272             q
1273           }
1274           s/.*/./; q'`
1275   srcdir=$ac_confdir
1276   if test ! -r "$srcdir/$ac_unique_file"; then
1277     srcdir=..
1278   fi
1279 else
1280   ac_srcdir_defaulted=no
1281 fi
1282 if test ! -r "$srcdir/$ac_unique_file"; then
1283   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1284   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1285 fi
1286 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1287 ac_abs_confdir=`(
1288         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1289         pwd)`
1290 # When building in place, set srcdir=.
1291 if test "$ac_abs_confdir" = "$ac_pwd"; then
1292   srcdir=.
1293 fi
1294 # Remove unnecessary trailing slashes from srcdir.
1295 # Double slashes in file names in object file debugging info
1296 # mess up M-x gdb in Emacs.
1297 case $srcdir in
1298 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1299 esac
1300 for ac_var in $ac_precious_vars; do
1301   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_env_${ac_var}_value=\$${ac_var}
1303   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1305 done
1306
1307 #
1308 # Report the --help message.
1309 #
1310 if test "$ac_init_help" = "long"; then
1311   # Omit some internal or obsolete options to make the list less imposing.
1312   # This message is too long to be a string in the A/UX 3.1 sh.
1313   cat <<_ACEOF
1314 \`configure' configures this package to adapt to many kinds of systems.
1315
1316 Usage: $0 [OPTION]... [VAR=VALUE]...
1317
1318 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1319 VAR=VALUE.  See below for descriptions of some of the useful variables.
1320
1321 Defaults for the options are specified in brackets.
1322
1323 Configuration:
1324   -h, --help              display this help and exit
1325       --help=short        display options specific to this package
1326       --help=recursive    display the short help of all the included packages
1327   -V, --version           display version information and exit
1328   -q, --quiet, --silent   do not print \`checking...' messages
1329       --cache-file=FILE   cache test results in FILE [disabled]
1330   -C, --config-cache      alias for \`--cache-file=config.cache'
1331   -n, --no-create         do not create output files
1332       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1333
1334 Installation directories:
1335   --prefix=PREFIX         install architecture-independent files in PREFIX
1336                           [$ac_default_prefix]
1337   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1338                           [PREFIX]
1339
1340 By default, \`make install' will install all the files in
1341 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1342 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1343 for instance \`--prefix=\$HOME'.
1344
1345 For better control, use the options below.
1346
1347 Fine tuning of the installation directories:
1348   --bindir=DIR            user executables [EPREFIX/bin]
1349   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1350   --libexecdir=DIR        program executables [EPREFIX/libexec]
1351   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1352   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1353   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1354   --libdir=DIR            object code libraries [EPREFIX/lib]
1355   --includedir=DIR        C header files [PREFIX/include]
1356   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1357   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1358   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1359   --infodir=DIR           info documentation [DATAROOTDIR/info]
1360   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1361   --mandir=DIR            man documentation [DATAROOTDIR/man]
1362   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1363   --htmldir=DIR           html documentation [DOCDIR]
1364   --dvidir=DIR            dvi documentation [DOCDIR]
1365   --pdfdir=DIR            pdf documentation [DOCDIR]
1366   --psdir=DIR             ps documentation [DOCDIR]
1367 _ACEOF
1368
1369   cat <<\_ACEOF
1370
1371 Program names:
1372   --program-prefix=PREFIX            prepend PREFIX to installed program names
1373   --program-suffix=SUFFIX            append SUFFIX to installed program names
1374   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1375
1376 System types:
1377   --build=BUILD     configure for building on BUILD [guessed]
1378   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1379   --target=TARGET   configure for building compilers for TARGET [HOST]
1380 _ACEOF
1381 fi
1382
1383 if test -n "$ac_init_help"; then
1384
1385   cat <<\_ACEOF
1386
1387 Optional Features:
1388   --disable-option-checking  ignore unrecognized --enable/--with options
1389   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1390   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1391   --enable-plugins        Enable support for plugins
1392   --enable-shared[=PKGS]  build shared libraries [default=yes]
1393   --enable-static[=PKGS]  build static libraries [default=yes]
1394   --enable-fast-install[=PKGS]
1395                           optimize for fast installation [default=yes]
1396   --disable-libtool-lock  avoid locking (might break parallel builds)
1397   --enable-maintainer-mode  enable make rules and dependencies not useful
1398                           (and sometimes confusing) to the casual installer
1399   --enable-sim-cflags=opts
1400                           Extra CFLAGS for use in building simulator
1401   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1402                           itself)
1403   --enable-sim-stdio      Specify whether to use stdio for console
1404                           input/output
1405   --enable-sim-trace=opts Enable tracing of simulated programs
1406   --enable-sim-profile=opts
1407                           Enable profiling flags
1408   --enable-sim-endian=endian
1409                           Specify target byte endian orientation
1410   --enable-sim-alignment=align
1411                           Specify strict, nonstrict or forced alignment of
1412                           memory accesses
1413
1414 Optional Packages:
1415   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1416   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1417   --with-system-zlib      use installed libz
1418   --with-pic              try to use only PIC/non-PIC objects [default=use
1419                           both]
1420   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1421   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1422   --with-bugurl=URL       Direct users to URL to report a bug
1423
1424 Some influential environment variables:
1425   CC          C compiler command
1426   CFLAGS      C compiler flags
1427   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1428               nonstandard directory <lib dir>
1429   LIBS        libraries to pass to the linker, e.g. -l<library>
1430   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1431               you have headers in a nonstandard directory <include dir>
1432   CPP         C preprocessor
1433
1434 Use these variables to override the choices made by `configure' or to help
1435 it to find libraries and programs with nonstandard names/locations.
1436
1437 Report bugs to the package provider.
1438 _ACEOF
1439 ac_status=$?
1440 fi
1441
1442 if test "$ac_init_help" = "recursive"; then
1443   # If there are subdirs, report their specific --help.
1444   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1445     test -d "$ac_dir" ||
1446       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1447       continue
1448     ac_builddir=.
1449
1450 case "$ac_dir" in
1451 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1452 *)
1453   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1454   # A ".." for each directory in $ac_dir_suffix.
1455   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1456   case $ac_top_builddir_sub in
1457   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1458   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1459   esac ;;
1460 esac
1461 ac_abs_top_builddir=$ac_pwd
1462 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1463 # for backward compatibility:
1464 ac_top_builddir=$ac_top_build_prefix
1465
1466 case $srcdir in
1467   .)  # We are building in place.
1468     ac_srcdir=.
1469     ac_top_srcdir=$ac_top_builddir_sub
1470     ac_abs_top_srcdir=$ac_pwd ;;
1471   [\\/]* | ?:[\\/]* )  # Absolute name.
1472     ac_srcdir=$srcdir$ac_dir_suffix;
1473     ac_top_srcdir=$srcdir
1474     ac_abs_top_srcdir=$srcdir ;;
1475   *) # Relative name.
1476     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1477     ac_top_srcdir=$ac_top_build_prefix$srcdir
1478     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1479 esac
1480 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1481
1482     cd "$ac_dir" || { ac_status=$?; continue; }
1483     # Check for guested configure.
1484     if test -f "$ac_srcdir/configure.gnu"; then
1485       echo &&
1486       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1487     elif test -f "$ac_srcdir/configure"; then
1488       echo &&
1489       $SHELL "$ac_srcdir/configure" --help=recursive
1490     else
1491       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1492     fi || ac_status=$?
1493     cd "$ac_pwd" || { ac_status=$?; break; }
1494   done
1495 fi
1496
1497 test -n "$ac_init_help" && exit $ac_status
1498 if $ac_init_version; then
1499   cat <<\_ACEOF
1500 configure
1501 generated by GNU Autoconf 2.64
1502
1503 Copyright (C) 2009 Free Software Foundation, Inc.
1504 This configure script is free software; the Free Software Foundation
1505 gives unlimited permission to copy, distribute and modify it.
1506 _ACEOF
1507   exit
1508 fi
1509
1510 ## ------------------------ ##
1511 ## Autoconf initialization. ##
1512 ## ------------------------ ##
1513
1514 # ac_fn_c_try_compile LINENO
1515 # --------------------------
1516 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1517 ac_fn_c_try_compile ()
1518 {
1519   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1520   rm -f conftest.$ac_objext
1521   if { { ac_try="$ac_compile"
1522 case "(($ac_try" in
1523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1524   *) ac_try_echo=$ac_try;;
1525 esac
1526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1527 $as_echo "$ac_try_echo"; } >&5
1528   (eval "$ac_compile") 2>conftest.err
1529   ac_status=$?
1530   if test -s conftest.err; then
1531     grep -v '^ *+' conftest.err >conftest.er1
1532     cat conftest.er1 >&5
1533     mv -f conftest.er1 conftest.err
1534   fi
1535   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1536   test $ac_status = 0; } && {
1537          test -z "$ac_c_werror_flag" ||
1538          test ! -s conftest.err
1539        } && test -s conftest.$ac_objext; then :
1540   ac_retval=0
1541 else
1542   $as_echo "$as_me: failed program was:" >&5
1543 sed 's/^/| /' conftest.$ac_ext >&5
1544
1545         ac_retval=1
1546 fi
1547   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1548   return $ac_retval
1549
1550 } # ac_fn_c_try_compile
1551
1552 # ac_fn_c_try_cpp LINENO
1553 # ----------------------
1554 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_cpp ()
1556 {
1557   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558   if { { ac_try="$ac_cpp conftest.$ac_ext"
1559 case "(($ac_try" in
1560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1561   *) ac_try_echo=$ac_try;;
1562 esac
1563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1564 $as_echo "$ac_try_echo"; } >&5
1565   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1566   ac_status=$?
1567   if test -s conftest.err; then
1568     grep -v '^ *+' conftest.err >conftest.er1
1569     cat conftest.er1 >&5
1570     mv -f conftest.er1 conftest.err
1571   fi
1572   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1573   test $ac_status = 0; } >/dev/null && {
1574          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1575          test ! -s conftest.err
1576        }; then :
1577   ac_retval=0
1578 else
1579   $as_echo "$as_me: failed program was:" >&5
1580 sed 's/^/| /' conftest.$ac_ext >&5
1581
1582     ac_retval=1
1583 fi
1584   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1585   return $ac_retval
1586
1587 } # ac_fn_c_try_cpp
1588
1589 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1590 # -------------------------------------------------------
1591 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1592 # the include files in INCLUDES and setting the cache variable VAR
1593 # accordingly.
1594 ac_fn_c_check_header_mongrel ()
1595 {
1596   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1599 $as_echo_n "checking for $2... " >&6; }
1600 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1601   $as_echo_n "(cached) " >&6
1602 fi
1603 eval ac_res=\$$3
1604                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1605 $as_echo "$ac_res" >&6; }
1606 else
1607   # Is the header compilable?
1608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1609 $as_echo_n "checking $2 usability... " >&6; }
1610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1611 /* end confdefs.h.  */
1612 $4
1613 #include <$2>
1614 _ACEOF
1615 if ac_fn_c_try_compile "$LINENO"; then :
1616   ac_header_compiler=yes
1617 else
1618   ac_header_compiler=no
1619 fi
1620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1622 $as_echo "$ac_header_compiler" >&6; }
1623
1624 # Is the header present?
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1626 $as_echo_n "checking $2 presence... " >&6; }
1627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1628 /* end confdefs.h.  */
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_cpp "$LINENO"; then :
1632   ac_header_preproc=yes
1633 else
1634   ac_header_preproc=no
1635 fi
1636 rm -f conftest.err conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1638 $as_echo "$ac_header_preproc" >&6; }
1639
1640 # So?  What about this header?
1641 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1642   yes:no: )
1643     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1644 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1645     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1646 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1647     ;;
1648   no:yes:* )
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1650 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1652 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1654 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1656 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659     ;;
1660 esac
1661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1662 $as_echo_n "checking for $2... " >&6; }
1663 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1664   $as_echo_n "(cached) " >&6
1665 else
1666   eval "$3=\$ac_header_compiler"
1667 fi
1668 eval ac_res=\$$3
1669                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1670 $as_echo "$ac_res" >&6; }
1671 fi
1672   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1673
1674 } # ac_fn_c_check_header_mongrel
1675
1676 # ac_fn_c_try_run LINENO
1677 # ----------------------
1678 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1679 # that executables *can* be run.
1680 ac_fn_c_try_run ()
1681 {
1682   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1683   if { { ac_try="$ac_link"
1684 case "(($ac_try" in
1685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1686   *) ac_try_echo=$ac_try;;
1687 esac
1688 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1689 $as_echo "$ac_try_echo"; } >&5
1690   (eval "$ac_link") 2>&5
1691   ac_status=$?
1692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1693   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1694   { { case "(($ac_try" in
1695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1696   *) ac_try_echo=$ac_try;;
1697 esac
1698 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1699 $as_echo "$ac_try_echo"; } >&5
1700   (eval "$ac_try") 2>&5
1701   ac_status=$?
1702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703   test $ac_status = 0; }; }; then :
1704   ac_retval=0
1705 else
1706   $as_echo "$as_me: program exited with status $ac_status" >&5
1707        $as_echo "$as_me: failed program was:" >&5
1708 sed 's/^/| /' conftest.$ac_ext >&5
1709
1710        ac_retval=$ac_status
1711 fi
1712   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1713   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1714   return $ac_retval
1715
1716 } # ac_fn_c_try_run
1717
1718 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1719 # -------------------------------------------------------
1720 # Tests whether HEADER exists and can be compiled using the include files in
1721 # INCLUDES, setting the cache variable VAR accordingly.
1722 ac_fn_c_check_header_compile ()
1723 {
1724   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1726 $as_echo_n "checking for $2... " >&6; }
1727 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1728   $as_echo_n "(cached) " >&6
1729 else
1730   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1731 /* end confdefs.h.  */
1732 $4
1733 #include <$2>
1734 _ACEOF
1735 if ac_fn_c_try_compile "$LINENO"; then :
1736   eval "$3=yes"
1737 else
1738   eval "$3=no"
1739 fi
1740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1741 fi
1742 eval ac_res=\$$3
1743                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1744 $as_echo "$ac_res" >&6; }
1745   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1746
1747 } # ac_fn_c_check_header_compile
1748
1749 # ac_fn_c_try_link LINENO
1750 # -----------------------
1751 # Try to link conftest.$ac_ext, and return whether this succeeded.
1752 ac_fn_c_try_link ()
1753 {
1754   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755   rm -f conftest.$ac_objext conftest$ac_exeext
1756   if { { ac_try="$ac_link"
1757 case "(($ac_try" in
1758   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1759   *) ac_try_echo=$ac_try;;
1760 esac
1761 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1762 $as_echo "$ac_try_echo"; } >&5
1763   (eval "$ac_link") 2>conftest.err
1764   ac_status=$?
1765   if test -s conftest.err; then
1766     grep -v '^ *+' conftest.err >conftest.er1
1767     cat conftest.er1 >&5
1768     mv -f conftest.er1 conftest.err
1769   fi
1770   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1771   test $ac_status = 0; } && {
1772          test -z "$ac_c_werror_flag" ||
1773          test ! -s conftest.err
1774        } && test -s conftest$ac_exeext && {
1775          test "$cross_compiling" = yes ||
1776          $as_test_x conftest$ac_exeext
1777        }; then :
1778   ac_retval=0
1779 else
1780   $as_echo "$as_me: failed program was:" >&5
1781 sed 's/^/| /' conftest.$ac_ext >&5
1782
1783         ac_retval=1
1784 fi
1785   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1786   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1787   # interfere with the next link command; also delete a directory that is
1788   # left behind by Apple's compiler.  We do this before executing the actions.
1789   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1790   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1791   return $ac_retval
1792
1793 } # ac_fn_c_try_link
1794
1795 # ac_fn_c_check_func LINENO FUNC VAR
1796 # ----------------------------------
1797 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1798 ac_fn_c_check_func ()
1799 {
1800   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1802 $as_echo_n "checking for $2... " >&6; }
1803 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1804   $as_echo_n "(cached) " >&6
1805 else
1806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807 /* end confdefs.h.  */
1808 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1809    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1810 #define $2 innocuous_$2
1811
1812 /* System header to define __stub macros and hopefully few prototypes,
1813     which can conflict with char $2 (); below.
1814     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1815     <limits.h> exists even on freestanding compilers.  */
1816
1817 #ifdef __STDC__
1818 # include <limits.h>
1819 #else
1820 # include <assert.h>
1821 #endif
1822
1823 #undef $2
1824
1825 /* Override any GCC internal prototype to avoid an error.
1826    Use char because int might match the return type of a GCC
1827    builtin and then its argument prototype would still apply.  */
1828 #ifdef __cplusplus
1829 extern "C"
1830 #endif
1831 char $2 ();
1832 /* The GNU C library defines this for functions which it implements
1833     to always fail with ENOSYS.  Some functions are actually named
1834     something starting with __ and the normal name is an alias.  */
1835 #if defined __stub_$2 || defined __stub___$2
1836 choke me
1837 #endif
1838
1839 int
1840 main ()
1841 {
1842 return $2 ();
1843   ;
1844   return 0;
1845 }
1846 _ACEOF
1847 if ac_fn_c_try_link "$LINENO"; then :
1848   eval "$3=yes"
1849 else
1850   eval "$3=no"
1851 fi
1852 rm -f core conftest.err conftest.$ac_objext \
1853     conftest$ac_exeext conftest.$ac_ext
1854 fi
1855 eval ac_res=\$$3
1856                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1857 $as_echo "$ac_res" >&6; }
1858   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1859
1860 } # ac_fn_c_check_func
1861
1862 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1863 # ----------------------------------------------------
1864 # Tries to find if the field MEMBER exists in type AGGR, after including
1865 # INCLUDES, setting cache variable VAR accordingly.
1866 ac_fn_c_check_member ()
1867 {
1868   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1870 $as_echo_n "checking for $2.$3... " >&6; }
1871 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1872   $as_echo_n "(cached) " >&6
1873 else
1874   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1875 /* end confdefs.h.  */
1876 $5
1877 int
1878 main ()
1879 {
1880 static $2 ac_aggr;
1881 if (ac_aggr.$3)
1882 return 0;
1883   ;
1884   return 0;
1885 }
1886 _ACEOF
1887 if ac_fn_c_try_compile "$LINENO"; then :
1888   eval "$4=yes"
1889 else
1890   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1891 /* end confdefs.h.  */
1892 $5
1893 int
1894 main ()
1895 {
1896 static $2 ac_aggr;
1897 if (sizeof ac_aggr.$3)
1898 return 0;
1899   ;
1900   return 0;
1901 }
1902 _ACEOF
1903 if ac_fn_c_try_compile "$LINENO"; then :
1904   eval "$4=yes"
1905 else
1906   eval "$4=no"
1907 fi
1908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1909 fi
1910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1911 fi
1912 eval ac_res=\$$4
1913                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1914 $as_echo "$ac_res" >&6; }
1915   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1916
1917 } # ac_fn_c_check_member
1918
1919 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1920 # -------------------------------------------
1921 # Tests whether TYPE exists after having included INCLUDES, setting cache
1922 # variable VAR accordingly.
1923 ac_fn_c_check_type ()
1924 {
1925   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1927 $as_echo_n "checking for $2... " >&6; }
1928 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1929   $as_echo_n "(cached) " >&6
1930 else
1931   eval "$3=no"
1932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h.  */
1934 $4
1935 int
1936 main ()
1937 {
1938 if (sizeof ($2))
1939          return 0;
1940   ;
1941   return 0;
1942 }
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1946 /* end confdefs.h.  */
1947 $4
1948 int
1949 main ()
1950 {
1951 if (sizeof (($2)))
1952             return 0;
1953   ;
1954   return 0;
1955 }
1956 _ACEOF
1957 if ac_fn_c_try_compile "$LINENO"; then :
1958
1959 else
1960   eval "$3=yes"
1961 fi
1962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1963 fi
1964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1965 fi
1966 eval ac_res=\$$3
1967                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1968 $as_echo "$ac_res" >&6; }
1969   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1970
1971 } # ac_fn_c_check_type
1972 cat >config.log <<_ACEOF
1973 This file contains any messages produced by compilers while
1974 running configure, to aid debugging if configure makes a mistake.
1975
1976 It was created by $as_me, which was
1977 generated by GNU Autoconf 2.64.  Invocation command line was
1978
1979   $ $0 $@
1980
1981 _ACEOF
1982 exec 5>>config.log
1983 {
1984 cat <<_ASUNAME
1985 ## --------- ##
1986 ## Platform. ##
1987 ## --------- ##
1988
1989 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1990 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1991 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1992 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1993 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1994
1995 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1996 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1997
1998 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1999 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2000 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2001 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2002 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2003 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2004 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2005
2006 _ASUNAME
2007
2008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2009 for as_dir in $PATH
2010 do
2011   IFS=$as_save_IFS
2012   test -z "$as_dir" && as_dir=.
2013     $as_echo "PATH: $as_dir"
2014   done
2015 IFS=$as_save_IFS
2016
2017 } >&5
2018
2019 cat >&5 <<_ACEOF
2020
2021
2022 ## ----------- ##
2023 ## Core tests. ##
2024 ## ----------- ##
2025
2026 _ACEOF
2027
2028
2029 # Keep a trace of the command line.
2030 # Strip out --no-create and --no-recursion so they do not pile up.
2031 # Strip out --silent because we don't want to record it for future runs.
2032 # Also quote any args containing shell meta-characters.
2033 # Make two passes to allow for proper duplicate-argument suppression.
2034 ac_configure_args=
2035 ac_configure_args0=
2036 ac_configure_args1=
2037 ac_must_keep_next=false
2038 for ac_pass in 1 2
2039 do
2040   for ac_arg
2041   do
2042     case $ac_arg in
2043     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2044     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2045     | -silent | --silent | --silen | --sile | --sil)
2046       continue ;;
2047     *\'*)
2048       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2049     esac
2050     case $ac_pass in
2051     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2052     2)
2053       as_fn_append ac_configure_args1 " '$ac_arg'"
2054       if test $ac_must_keep_next = true; then
2055         ac_must_keep_next=false # Got value, back to normal.
2056       else
2057         case $ac_arg in
2058           *=* | --config-cache | -C | -disable-* | --disable-* \
2059           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2060           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2061           | -with-* | --with-* | -without-* | --without-* | --x)
2062             case "$ac_configure_args0 " in
2063               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2064             esac
2065             ;;
2066           -* ) ac_must_keep_next=true ;;
2067         esac
2068       fi
2069       as_fn_append ac_configure_args " '$ac_arg'"
2070       ;;
2071     esac
2072   done
2073 done
2074 { ac_configure_args0=; unset ac_configure_args0;}
2075 { ac_configure_args1=; unset ac_configure_args1;}
2076
2077 # When interrupted or exit'd, cleanup temporary files, and complete
2078 # config.log.  We remove comments because anyway the quotes in there
2079 # would cause problems or look ugly.
2080 # WARNING: Use '\'' to represent an apostrophe within the trap.
2081 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2082 trap 'exit_status=$?
2083   # Save into config.log some information that might help in debugging.
2084   {
2085     echo
2086
2087     cat <<\_ASBOX
2088 ## ---------------- ##
2089 ## Cache variables. ##
2090 ## ---------------- ##
2091 _ASBOX
2092     echo
2093     # The following way of writing the cache mishandles newlines in values,
2094 (
2095   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2096     eval ac_val=\$$ac_var
2097     case $ac_val in #(
2098     *${as_nl}*)
2099       case $ac_var in #(
2100       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2101 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2102       esac
2103       case $ac_var in #(
2104       _ | IFS | as_nl) ;; #(
2105       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2106       *) { eval $ac_var=; unset $ac_var;} ;;
2107       esac ;;
2108     esac
2109   done
2110   (set) 2>&1 |
2111     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2112     *${as_nl}ac_space=\ *)
2113       sed -n \
2114         "s/'\''/'\''\\\\'\'''\''/g;
2115           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2116       ;; #(
2117     *)
2118       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2119       ;;
2120     esac |
2121     sort
2122 )
2123     echo
2124
2125     cat <<\_ASBOX
2126 ## ----------------- ##
2127 ## Output variables. ##
2128 ## ----------------- ##
2129 _ASBOX
2130     echo
2131     for ac_var in $ac_subst_vars
2132     do
2133       eval ac_val=\$$ac_var
2134       case $ac_val in
2135       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2136       esac
2137       $as_echo "$ac_var='\''$ac_val'\''"
2138     done | sort
2139     echo
2140
2141     if test -n "$ac_subst_files"; then
2142       cat <<\_ASBOX
2143 ## ------------------- ##
2144 ## File substitutions. ##
2145 ## ------------------- ##
2146 _ASBOX
2147       echo
2148       for ac_var in $ac_subst_files
2149       do
2150         eval ac_val=\$$ac_var
2151         case $ac_val in
2152         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2153         esac
2154         $as_echo "$ac_var='\''$ac_val'\''"
2155       done | sort
2156       echo
2157     fi
2158
2159     if test -s confdefs.h; then
2160       cat <<\_ASBOX
2161 ## ----------- ##
2162 ## confdefs.h. ##
2163 ## ----------- ##
2164 _ASBOX
2165       echo
2166       cat confdefs.h
2167       echo
2168     fi
2169     test "$ac_signal" != 0 &&
2170       $as_echo "$as_me: caught signal $ac_signal"
2171     $as_echo "$as_me: exit $exit_status"
2172   } >&5
2173   rm -f core *.core core.conftest.* &&
2174     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2175     exit $exit_status
2176 ' 0
2177 for ac_signal in 1 2 13 15; do
2178   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2179 done
2180 ac_signal=0
2181
2182 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2183 rm -f -r conftest* confdefs.h
2184
2185 $as_echo "/* confdefs.h */" > confdefs.h
2186
2187 # Predefined preprocessor variables.
2188
2189 cat >>confdefs.h <<_ACEOF
2190 #define PACKAGE_NAME "$PACKAGE_NAME"
2191 _ACEOF
2192
2193 cat >>confdefs.h <<_ACEOF
2194 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2195 _ACEOF
2196
2197 cat >>confdefs.h <<_ACEOF
2198 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2199 _ACEOF
2200
2201 cat >>confdefs.h <<_ACEOF
2202 #define PACKAGE_STRING "$PACKAGE_STRING"
2203 _ACEOF
2204
2205 cat >>confdefs.h <<_ACEOF
2206 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2207 _ACEOF
2208
2209 cat >>confdefs.h <<_ACEOF
2210 #define PACKAGE_URL "$PACKAGE_URL"
2211 _ACEOF
2212
2213
2214 # Let the site file select an alternate cache file if it wants to.
2215 # Prefer an explicitly selected file to automatically selected ones.
2216 ac_site_file1=NONE
2217 ac_site_file2=NONE
2218 if test -n "$CONFIG_SITE"; then
2219   ac_site_file1=$CONFIG_SITE
2220 elif test "x$prefix" != xNONE; then
2221   ac_site_file1=$prefix/share/config.site
2222   ac_site_file2=$prefix/etc/config.site
2223 else
2224   ac_site_file1=$ac_default_prefix/share/config.site
2225   ac_site_file2=$ac_default_prefix/etc/config.site
2226 fi
2227 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2228 do
2229   test "x$ac_site_file" = xNONE && continue
2230   if test -r "$ac_site_file"; then
2231     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2232 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2233     sed 's/^/| /' "$ac_site_file" >&5
2234     . "$ac_site_file"
2235   fi
2236 done
2237
2238 if test -r "$cache_file"; then
2239   # Some versions of bash will fail to source /dev/null (special
2240   # files actually), so we avoid doing that.
2241   if test -f "$cache_file"; then
2242     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2243 $as_echo "$as_me: loading cache $cache_file" >&6;}
2244     case $cache_file in
2245       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2246       *)                      . "./$cache_file";;
2247     esac
2248   fi
2249 else
2250   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2251 $as_echo "$as_me: creating cache $cache_file" >&6;}
2252   >$cache_file
2253 fi
2254
2255 # Check that the precious variables saved in the cache have kept the same
2256 # value.
2257 ac_cache_corrupted=false
2258 for ac_var in $ac_precious_vars; do
2259   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2260   eval ac_new_set=\$ac_env_${ac_var}_set
2261   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2262   eval ac_new_val=\$ac_env_${ac_var}_value
2263   case $ac_old_set,$ac_new_set in
2264     set,)
2265       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2266 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2267       ac_cache_corrupted=: ;;
2268     ,set)
2269       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2270 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2271       ac_cache_corrupted=: ;;
2272     ,);;
2273     *)
2274       if test "x$ac_old_val" != "x$ac_new_val"; then
2275         # differences in whitespace do not lead to failure.
2276         ac_old_val_w=`echo x $ac_old_val`
2277         ac_new_val_w=`echo x $ac_new_val`
2278         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2279           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2280 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2281           ac_cache_corrupted=:
2282         else
2283           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2284 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2285           eval $ac_var=\$ac_old_val
2286         fi
2287         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2288 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2289         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2290 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2291       fi;;
2292   esac
2293   # Pass precious variables to config.status.
2294   if test "$ac_new_set" = set; then
2295     case $ac_new_val in
2296     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2297     *) ac_arg=$ac_var=$ac_new_val ;;
2298     esac
2299     case " $ac_configure_args " in
2300       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2301       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2302     esac
2303   fi
2304 done
2305 if $ac_cache_corrupted; then
2306   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2307 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2308   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2309 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2310   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2311 fi
2312 ## -------------------- ##
2313 ## Main body of script. ##
2314 ## -------------------- ##
2315
2316 ac_ext=c
2317 ac_cpp='$CPP $CPPFLAGS'
2318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2321
2322
2323 # This file contains common code used by all simulators.
2324 #
2325 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2326 # directory.  It is intended to be invoked before any target specific stuff.
2327 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2328 # It is intended to be invoked last.
2329 #
2330 # The simulator's configure.ac should look like:
2331 #
2332 # dnl Process this file with autoconf to produce a configure script.
2333 # AC_PREREQ(2.64)dnl
2334 # AC_INIT(Makefile.in)
2335 # sinclude(../common/aclocal.m4)
2336 #
2337 # SIM_AC_COMMON
2338 #
2339 # ... target specific stuff ...
2340 #
2341 # SIM_AC_OUTPUT
2342
2343 # Include global overrides and fixes for Autoconf.
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370 # _AC_CHECK_DECL_BODY
2371 # -------------------
2372 # Shell function body for AC_CHECK_DECL.
2373 # _AC_CHECK_DECL_BODY
2374
2375 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2376 #                 INCLUDES)
2377 # -------------------------------------------------------------
2378 # Helper to AC_CHECK_DECLS, which generates the check for a single
2379 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2380 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2393 #
2394 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2395 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2396 #   Written by Gordon Matzigkeit, 1996
2397 #
2398 # This file is free software; the Free Software Foundation gives
2399 # unlimited permission to copy and/or distribute it, with or without
2400 # modifications, as long as this notice is preserved.
2401
2402
2403
2404 # serial 56 LT_INIT
2405
2406
2407 # LT_PREREQ(VERSION)
2408 # ------------------
2409 # Complain and exit if this libtool version is less that VERSION.
2410
2411
2412
2413 # _LT_CHECK_BUILDDIR
2414 # ------------------
2415 # Complain if the absolute build directory name contains unusual characters
2416
2417
2418
2419 # LT_INIT([OPTIONS])
2420 # ------------------
2421 # LT_INIT
2422
2423 # Old names:
2424 # This is what autoupdate's m4 run will expand.  It fires
2425 # the warning (with _au_warn_XXX), outputs it into the
2426 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2427 # the replacement expansion.
2428
2429
2430 # This is an auxiliary macro that is also run when
2431 # autoupdate runs m4.  It simply calls m4_warning, but
2432 # we need a wrapper so that each warning is emitted only
2433 # once.  We break the quoting in m4_warning's argument in
2434 # order to expand this macro's arguments, not AU_DEFUN's.
2435
2436
2437 # Finally, this is the expansion that is picked up by
2438 # autoconf.  It tells the user to run autoupdate, and
2439 # then outputs the replacement expansion.  We do not care
2440 # about autoupdate's warning because that contains
2441 # information on what to do *after* running autoupdate.
2442
2443 # This is what autoupdate's m4 run will expand.  It fires
2444 # the warning (with _au_warn_XXX), outputs it into the
2445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2446 # the replacement expansion.
2447
2448
2449 # This is an auxiliary macro that is also run when
2450 # autoupdate runs m4.  It simply calls m4_warning, but
2451 # we need a wrapper so that each warning is emitted only
2452 # once.  We break the quoting in m4_warning's argument in
2453 # order to expand this macro's arguments, not AU_DEFUN's.
2454
2455
2456 # Finally, this is the expansion that is picked up by
2457 # autoconf.  It tells the user to run autoupdate, and
2458 # then outputs the replacement expansion.  We do not care
2459 # about autoupdate's warning because that contains
2460 # information on what to do *after* running autoupdate.
2461
2462
2463
2464 # _LT_CC_BASENAME(CC)
2465 # -------------------
2466 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2467
2468
2469
2470 # _LT_FILEUTILS_DEFAULTS
2471 # ----------------------
2472 # It is okay to use these file commands and assume they have been set
2473 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2474 # _LT_FILEUTILS_DEFAULTS
2475
2476
2477 # _LT_SETUP
2478 # ---------
2479 # _LT_SETUP
2480
2481
2482 # _LT_PREPARE_SED_QUOTE_VARS
2483 # --------------------------
2484 # Define a few sed substitution that help us do robust quoting.
2485
2486
2487 # _LT_PROG_LTMAIN
2488 # ---------------
2489 # Note that this code is called both from `configure', and `config.status'
2490 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2491 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2492 # so we pass a copy along to make sure it has a sensible value anyway.
2493 # _LT_PROG_LTMAIN
2494
2495
2496 ## ------------------------------------- ##
2497 ## Accumulate code for creating libtool. ##
2498 ## ------------------------------------- ##
2499
2500 # So that we can recreate a full libtool script including additional
2501 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2502 # in macros and then make a single call at the end using the `libtool'
2503 # label.
2504
2505
2506 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2507 # ----------------------------------------
2508 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2509
2510
2511 # Initialize.
2512
2513
2514
2515 # _LT_CONFIG_LIBTOOL([COMMANDS])
2516 # ------------------------------
2517 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2518
2519
2520 # Initialize.
2521
2522
2523
2524 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2525 # -----------------------------------------------------
2526
2527
2528
2529 # _LT_FORMAT_COMMENT([COMMENT])
2530 # -----------------------------
2531 # Add leading comment marks to the start of each line, and a trailing
2532 # full-stop to the whole comment if one is not present already.
2533
2534
2535
2536
2537 ## ------------------------ ##
2538 ## FIXME: Eliminate VARNAME ##
2539 ## ------------------------ ##
2540
2541
2542 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2543 # -------------------------------------------------------------------
2544 # CONFIGNAME is the name given to the value in the libtool script.
2545 # VARNAME is the (base) name used in the configure script.
2546 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2547 # VARNAME.  Any other value will be used directly.
2548
2549
2550
2551 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2552 # --------------------------------------------------------
2553
2554
2555
2556 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2557 # ------------------------------------------------
2558
2559
2560
2561 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2562 # ---------------------------------------------------------
2563
2564
2565
2566 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2567 # --------------------------------------------------
2568
2569
2570
2571 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2572 # ---------------------------------------------------
2573
2574
2575
2576 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2577 # ---------------------------------------------------
2578
2579
2580
2581
2582 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2583 # ------------------------------------------------
2584
2585
2586
2587
2588 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2589 # ------------------------------------
2590 # Quote a variable value, and forward it to `config.status' so that its
2591 # declaration there will have the same value as in `configure'.  VARNAME
2592 # must have a single quote delimited value for this to work.
2593
2594
2595
2596 # _LT_CONFIG_STATUS_DECLARATIONS
2597 # ------------------------------
2598 # We delimit libtool config variables with single quotes, so when
2599 # we write them to config.status, we have to be sure to quote all
2600 # embedded single quotes properly.  In configure, this macro expands
2601 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2602 #
2603 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2604
2605
2606
2607 # _LT_LIBTOOL_TAGS
2608 # ----------------
2609 # Output comment and list of tags supported by the script
2610
2611
2612
2613 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2614 # -----------------------------------
2615 # Extract the dictionary values for VARNAME (optionally with TAG) and
2616 # expand to a commented shell variable setting:
2617 #
2618 #    # Some comment about what VAR is for.
2619 #    visible_name=$lt_internal_name
2620
2621
2622
2623 # _LT_LIBTOOL_CONFIG_VARS
2624 # -----------------------
2625 # Produce commented declarations of non-tagged libtool config variables
2626 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2627 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2628 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2629
2630
2631
2632 # _LT_LIBTOOL_TAG_VARS(TAG)
2633 # -------------------------
2634
2635
2636
2637 # _LT_TAGVAR(VARNAME, [TAGNAME])
2638 # ------------------------------
2639
2640
2641
2642 # _LT_CONFIG_COMMANDS
2643 # -------------------
2644 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2645 # variables for single and double quote escaping we saved from calls
2646 # to _LT_DECL, we can put quote escaped variables declarations
2647 # into `config.status', and then the shell code to quote escape them in
2648 # for loops in `config.status'.  Finally, any additional code accumulated
2649 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2650 #_LT_CONFIG_COMMANDS
2651
2652
2653 # Initialize.
2654
2655
2656 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2657 # ------------------------------------
2658 # Generate a child script FILE with all initialization necessary to
2659 # reuse the environment learned by the parent script, and make the
2660 # file executable.  If COMMENT is supplied, it is inserted after the
2661 # `#!' sequence but before initialization text begins.  After this
2662 # macro, additional text can be appended to FILE to form the body of
2663 # the child script.  The macro ends with non-zero status if the
2664 # file could not be fully written (such as if the disk is full).
2665 # _LT_GENERATED_FILE_INIT
2666
2667 # LT_OUTPUT
2668 # ---------
2669 # This macro allows early generation of the libtool script (before
2670 # AC_OUTPUT is called), incase it is used in configure for compilation
2671 # tests.
2672 # LT_OUTPUT
2673
2674
2675 # _LT_CONFIG(TAG)
2676 # ---------------
2677 # If TAG is the built-in tag, create an initial libtool script with a
2678 # default configuration from the untagged config vars.  Otherwise add code
2679 # to config.status for appending the configuration named by TAG from the
2680 # matching tagged config vars.
2681 # _LT_CONFIG
2682
2683
2684 # LT_SUPPORTED_TAG(TAG)
2685 # ---------------------
2686 # Trace this macro to discover what tags are supported by the libtool
2687 # --tag option, using:
2688 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2689
2690
2691
2692 # C support is built-in for now
2693
2694
2695
2696
2697 # LT_LANG(LANG)
2698 # -------------
2699 # Enable libtool support for the given language if not already enabled.
2700 # LT_LANG
2701
2702
2703 # _LT_LANG(LANGNAME)
2704 # ------------------
2705 # _LT_LANG
2706
2707
2708 # _LT_LANG_DEFAULT_CONFIG
2709 # -----------------------
2710 # _LT_LANG_DEFAULT_CONFIG
2711
2712 # Obsolete macros:
2713 # This is what autoupdate's m4 run will expand.  It fires
2714 # the warning (with _au_warn_XXX), outputs it into the
2715 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2716 # the replacement expansion.
2717
2718
2719 # This is an auxiliary macro that is also run when
2720 # autoupdate runs m4.  It simply calls m4_warning, but
2721 # we need a wrapper so that each warning is emitted only
2722 # once.  We break the quoting in m4_warning's argument in
2723 # order to expand this macro's arguments, not AU_DEFUN's.
2724
2725
2726 # Finally, this is the expansion that is picked up by
2727 # autoconf.  It tells the user to run autoupdate, and
2728 # then outputs the replacement expansion.  We do not care
2729 # about autoupdate's warning because that contains
2730 # information on what to do *after* running autoupdate.
2731
2732 # This is what autoupdate's m4 run will expand.  It fires
2733 # the warning (with _au_warn_XXX), outputs it into the
2734 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2735 # the replacement expansion.
2736
2737
2738 # This is an auxiliary macro that is also run when
2739 # autoupdate runs m4.  It simply calls m4_warning, but
2740 # we need a wrapper so that each warning is emitted only
2741 # once.  We break the quoting in m4_warning's argument in
2742 # order to expand this macro's arguments, not AU_DEFUN's.
2743
2744
2745 # Finally, this is the expansion that is picked up by
2746 # autoconf.  It tells the user to run autoupdate, and
2747 # then outputs the replacement expansion.  We do not care
2748 # about autoupdate's warning because that contains
2749 # information on what to do *after* running autoupdate.
2750
2751 # This is what autoupdate's m4 run will expand.  It fires
2752 # the warning (with _au_warn_XXX), outputs it into the
2753 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2754 # the replacement expansion.
2755
2756
2757 # This is an auxiliary macro that is also run when
2758 # autoupdate runs m4.  It simply calls m4_warning, but
2759 # we need a wrapper so that each warning is emitted only
2760 # once.  We break the quoting in m4_warning's argument in
2761 # order to expand this macro's arguments, not AU_DEFUN's.
2762
2763
2764 # Finally, this is the expansion that is picked up by
2765 # autoconf.  It tells the user to run autoupdate, and
2766 # then outputs the replacement expansion.  We do not care
2767 # about autoupdate's warning because that contains
2768 # information on what to do *after* running autoupdate.
2769
2770 # This is what autoupdate's m4 run will expand.  It fires
2771 # the warning (with _au_warn_XXX), outputs it into the
2772 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2773 # the replacement expansion.
2774
2775
2776 # This is an auxiliary macro that is also run when
2777 # autoupdate runs m4.  It simply calls m4_warning, but
2778 # we need a wrapper so that each warning is emitted only
2779 # once.  We break the quoting in m4_warning's argument in
2780 # order to expand this macro's arguments, not AU_DEFUN's.
2781
2782
2783 # Finally, this is the expansion that is picked up by
2784 # autoconf.  It tells the user to run autoupdate, and
2785 # then outputs the replacement expansion.  We do not care
2786 # about autoupdate's warning because that contains
2787 # information on what to do *after* running autoupdate.
2788
2789 # This is what autoupdate's m4 run will expand.  It fires
2790 # the warning (with _au_warn_XXX), outputs it into the
2791 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2792 # the replacement expansion.
2793
2794
2795 # This is an auxiliary macro that is also run when
2796 # autoupdate runs m4.  It simply calls m4_warning, but
2797 # we need a wrapper so that each warning is emitted only
2798 # once.  We break the quoting in m4_warning's argument in
2799 # order to expand this macro's arguments, not AU_DEFUN's.
2800
2801
2802 # Finally, this is the expansion that is picked up by
2803 # autoconf.  It tells the user to run autoupdate, and
2804 # then outputs the replacement expansion.  We do not care
2805 # about autoupdate's warning because that contains
2806 # information on what to do *after* running autoupdate.
2807
2808
2809
2810 # _LT_TAG_COMPILER
2811 # ----------------
2812 # _LT_TAG_COMPILER
2813
2814
2815 # _LT_COMPILER_BOILERPLATE
2816 # ------------------------
2817 # Check for compiler boilerplate output or warnings with
2818 # the simple compiler test code.
2819 # _LT_COMPILER_BOILERPLATE
2820
2821
2822 # _LT_LINKER_BOILERPLATE
2823 # ----------------------
2824 # Check for linker boilerplate output or warnings with
2825 # the simple link test code.
2826 # _LT_LINKER_BOILERPLATE
2827
2828 # _LT_REQUIRED_DARWIN_CHECKS
2829 # -------------------------
2830
2831
2832
2833 # _LT_DARWIN_LINKER_FEATURES
2834 # --------------------------
2835 # Checks for linker and compiler features on darwin
2836
2837
2838 # _LT_SYS_MODULE_PATH_AIX
2839 # -----------------------
2840 # Links a minimal program and checks the executable
2841 # for the system default hardcoded library path. In most cases,
2842 # this is /usr/lib:/lib, but when the MPI compilers are used
2843 # the location of the communication and MPI libs are included too.
2844 # If we don't find anything, use the default library path according
2845 # to the aix ld manual.
2846 # _LT_SYS_MODULE_PATH_AIX
2847
2848
2849 # _LT_SHELL_INIT(ARG)
2850 # -------------------
2851 # _LT_SHELL_INIT
2852
2853
2854
2855 # _LT_PROG_ECHO_BACKSLASH
2856 # -----------------------
2857 # Find how we can fake an echo command that does not interpret backslash.
2858 # In particular, with Autoconf 2.60 or later we add some code to the start
2859 # of the generated configure script which will find a shell with a builtin
2860 # printf (which we can use as an echo command).
2861 # _LT_PROG_ECHO_BACKSLASH
2862
2863
2864 # _LT_ENABLE_LOCK
2865 # ---------------
2866 # _LT_ENABLE_LOCK
2867
2868
2869 # _LT_CMD_OLD_ARCHIVE
2870 # -------------------
2871 # _LT_CMD_OLD_ARCHIVE
2872
2873
2874 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2875 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2876 # ----------------------------------------------------------------
2877 # Check whether the given compiler option works
2878 # _LT_COMPILER_OPTION
2879
2880 # Old name:
2881 # This is what autoupdate's m4 run will expand.  It fires
2882 # the warning (with _au_warn_XXX), outputs it into the
2883 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2884 # the replacement expansion.
2885
2886
2887 # This is an auxiliary macro that is also run when
2888 # autoupdate runs m4.  It simply calls m4_warning, but
2889 # we need a wrapper so that each warning is emitted only
2890 # once.  We break the quoting in m4_warning's argument in
2891 # order to expand this macro's arguments, not AU_DEFUN's.
2892
2893
2894 # Finally, this is the expansion that is picked up by
2895 # autoconf.  It tells the user to run autoupdate, and
2896 # then outputs the replacement expansion.  We do not care
2897 # about autoupdate's warning because that contains
2898 # information on what to do *after* running autoupdate.
2899
2900
2901
2902 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2903 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2904 # ----------------------------------------------------
2905 # Check whether the given linker option works
2906 # _LT_LINKER_OPTION
2907
2908 # Old name:
2909 # This is what autoupdate's m4 run will expand.  It fires
2910 # the warning (with _au_warn_XXX), outputs it into the
2911 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2912 # the replacement expansion.
2913
2914
2915 # This is an auxiliary macro that is also run when
2916 # autoupdate runs m4.  It simply calls m4_warning, but
2917 # we need a wrapper so that each warning is emitted only
2918 # once.  We break the quoting in m4_warning's argument in
2919 # order to expand this macro's arguments, not AU_DEFUN's.
2920
2921
2922 # Finally, this is the expansion that is picked up by
2923 # autoconf.  It tells the user to run autoupdate, and
2924 # then outputs the replacement expansion.  We do not care
2925 # about autoupdate's warning because that contains
2926 # information on what to do *after* running autoupdate.
2927
2928
2929
2930 # LT_CMD_MAX_LEN
2931 #---------------
2932 # LT_CMD_MAX_LEN
2933
2934 # Old name:
2935 # This is what autoupdate's m4 run will expand.  It fires
2936 # the warning (with _au_warn_XXX), outputs it into the
2937 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2938 # the replacement expansion.
2939
2940
2941 # This is an auxiliary macro that is also run when
2942 # autoupdate runs m4.  It simply calls m4_warning, but
2943 # we need a wrapper so that each warning is emitted only
2944 # once.  We break the quoting in m4_warning's argument in
2945 # order to expand this macro's arguments, not AU_DEFUN's.
2946
2947
2948 # Finally, this is the expansion that is picked up by
2949 # autoconf.  It tells the user to run autoupdate, and
2950 # then outputs the replacement expansion.  We do not care
2951 # about autoupdate's warning because that contains
2952 # information on what to do *after* running autoupdate.
2953
2954
2955
2956 # _LT_HEADER_DLFCN
2957 # ----------------
2958 # _LT_HEADER_DLFCN
2959
2960
2961 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2962 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2963 # ----------------------------------------------------------------
2964 # _LT_TRY_DLOPEN_SELF
2965
2966
2967 # LT_SYS_DLOPEN_SELF
2968 # ------------------
2969 # LT_SYS_DLOPEN_SELF
2970
2971 # Old name:
2972 # This is what autoupdate's m4 run will expand.  It fires
2973 # the warning (with _au_warn_XXX), outputs it into the
2974 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2975 # the replacement expansion.
2976
2977
2978 # This is an auxiliary macro that is also run when
2979 # autoupdate runs m4.  It simply calls m4_warning, but
2980 # we need a wrapper so that each warning is emitted only
2981 # once.  We break the quoting in m4_warning's argument in
2982 # order to expand this macro's arguments, not AU_DEFUN's.
2983
2984
2985 # Finally, this is the expansion that is picked up by
2986 # autoconf.  It tells the user to run autoupdate, and
2987 # then outputs the replacement expansion.  We do not care
2988 # about autoupdate's warning because that contains
2989 # information on what to do *after* running autoupdate.
2990
2991
2992
2993 # _LT_COMPILER_C_O([TAGNAME])
2994 # ---------------------------
2995 # Check to see if options -c and -o are simultaneously supported by compiler.
2996 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2997 # _LT_COMPILER_C_O
2998
2999
3000 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3001 # ----------------------------------
3002 # Check to see if we can do hard links to lock some files if needed
3003 # _LT_COMPILER_FILE_LOCKS
3004
3005
3006 # _LT_CHECK_OBJDIR
3007 # ----------------
3008 # _LT_CHECK_OBJDIR
3009
3010
3011 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3012 # --------------------------------------
3013 # Check hardcoding attributes.
3014 # _LT_LINKER_HARDCODE_LIBPATH
3015
3016
3017 # _LT_CMD_STRIPLIB
3018 # ----------------
3019 # _LT_CMD_STRIPLIB
3020
3021
3022 # _LT_SYS_DYNAMIC_LINKER([TAG])
3023 # -----------------------------
3024 # PORTME Fill in your ld.so characteristics
3025 # _LT_SYS_DYNAMIC_LINKER
3026
3027
3028 # _LT_PATH_TOOL_PREFIX(TOOL)
3029 # --------------------------
3030 # find a file program which can recognize shared library
3031 # _LT_PATH_TOOL_PREFIX
3032
3033 # Old name:
3034 # This is what autoupdate's m4 run will expand.  It fires
3035 # the warning (with _au_warn_XXX), outputs it into the
3036 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3037 # the replacement expansion.
3038
3039
3040 # This is an auxiliary macro that is also run when
3041 # autoupdate runs m4.  It simply calls m4_warning, but
3042 # we need a wrapper so that each warning is emitted only
3043 # once.  We break the quoting in m4_warning's argument in
3044 # order to expand this macro's arguments, not AU_DEFUN's.
3045
3046
3047 # Finally, this is the expansion that is picked up by
3048 # autoconf.  It tells the user to run autoupdate, and
3049 # then outputs the replacement expansion.  We do not care
3050 # about autoupdate's warning because that contains
3051 # information on what to do *after* running autoupdate.
3052
3053
3054
3055 # _LT_PATH_MAGIC
3056 # --------------
3057 # find a file program which can recognize a shared library
3058 # _LT_PATH_MAGIC
3059
3060
3061 # LT_PATH_LD
3062 # ----------
3063 # find the pathname to the GNU or non-GNU linker
3064 # LT_PATH_LD
3065
3066 # Old names:
3067 # This is what autoupdate's m4 run will expand.  It fires
3068 # the warning (with _au_warn_XXX), outputs it into the
3069 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3070 # the replacement expansion.
3071
3072
3073 # This is an auxiliary macro that is also run when
3074 # autoupdate runs m4.  It simply calls m4_warning, but
3075 # we need a wrapper so that each warning is emitted only
3076 # once.  We break the quoting in m4_warning's argument in
3077 # order to expand this macro's arguments, not AU_DEFUN's.
3078
3079
3080 # Finally, this is the expansion that is picked up by
3081 # autoconf.  It tells the user to run autoupdate, and
3082 # then outputs the replacement expansion.  We do not care
3083 # about autoupdate's warning because that contains
3084 # information on what to do *after* running autoupdate.
3085
3086 # This is what autoupdate's m4 run will expand.  It fires
3087 # the warning (with _au_warn_XXX), outputs it into the
3088 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3089 # the replacement expansion.
3090
3091
3092 # This is an auxiliary macro that is also run when
3093 # autoupdate runs m4.  It simply calls m4_warning, but
3094 # we need a wrapper so that each warning is emitted only
3095 # once.  We break the quoting in m4_warning's argument in
3096 # order to expand this macro's arguments, not AU_DEFUN's.
3097
3098
3099 # Finally, this is the expansion that is picked up by
3100 # autoconf.  It tells the user to run autoupdate, and
3101 # then outputs the replacement expansion.  We do not care
3102 # about autoupdate's warning because that contains
3103 # information on what to do *after* running autoupdate.
3104
3105
3106
3107 # _LT_PATH_LD_GNU
3108 #- --------------
3109 # _LT_PATH_LD_GNU
3110
3111
3112 # _LT_CMD_RELOAD
3113 # --------------
3114 # find reload flag for linker
3115 #   -- PORTME Some linkers may need a different reload flag.
3116 # _LT_CMD_RELOAD
3117
3118
3119 # _LT_CHECK_MAGIC_METHOD
3120 # ----------------------
3121 # how to check for library dependencies
3122 #  -- PORTME fill in with the dynamic library characteristics
3123 # _LT_CHECK_MAGIC_METHOD
3124
3125
3126 # LT_PATH_NM
3127 # ----------
3128 # find the pathname to a BSD- or MS-compatible name lister
3129 # LT_PATH_NM
3130
3131 # Old names:
3132 # This is what autoupdate's m4 run will expand.  It fires
3133 # the warning (with _au_warn_XXX), outputs it into the
3134 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3135 # the replacement expansion.
3136
3137
3138 # This is an auxiliary macro that is also run when
3139 # autoupdate runs m4.  It simply calls m4_warning, but
3140 # we need a wrapper so that each warning is emitted only
3141 # once.  We break the quoting in m4_warning's argument in
3142 # order to expand this macro's arguments, not AU_DEFUN's.
3143
3144
3145 # Finally, this is the expansion that is picked up by
3146 # autoconf.  It tells the user to run autoupdate, and
3147 # then outputs the replacement expansion.  We do not care
3148 # about autoupdate's warning because that contains
3149 # information on what to do *after* running autoupdate.
3150
3151 # This is what autoupdate's m4 run will expand.  It fires
3152 # the warning (with _au_warn_XXX), outputs it into the
3153 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3154 # the replacement expansion.
3155
3156
3157 # This is an auxiliary macro that is also run when
3158 # autoupdate runs m4.  It simply calls m4_warning, but
3159 # we need a wrapper so that each warning is emitted only
3160 # once.  We break the quoting in m4_warning's argument in
3161 # order to expand this macro's arguments, not AU_DEFUN's.
3162
3163
3164 # Finally, this is the expansion that is picked up by
3165 # autoconf.  It tells the user to run autoupdate, and
3166 # then outputs the replacement expansion.  We do not care
3167 # about autoupdate's warning because that contains
3168 # information on what to do *after* running autoupdate.
3169
3170
3171
3172 # LT_LIB_M
3173 # --------
3174 # check for math library
3175 # LT_LIB_M
3176
3177 # Old name:
3178 # This is what autoupdate's m4 run will expand.  It fires
3179 # the warning (with _au_warn_XXX), outputs it into the
3180 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3181 # the replacement expansion.
3182
3183
3184 # This is an auxiliary macro that is also run when
3185 # autoupdate runs m4.  It simply calls m4_warning, but
3186 # we need a wrapper so that each warning is emitted only
3187 # once.  We break the quoting in m4_warning's argument in
3188 # order to expand this macro's arguments, not AU_DEFUN's.
3189
3190
3191 # Finally, this is the expansion that is picked up by
3192 # autoconf.  It tells the user to run autoupdate, and
3193 # then outputs the replacement expansion.  We do not care
3194 # about autoupdate's warning because that contains
3195 # information on what to do *after* running autoupdate.
3196
3197
3198
3199 # _LT_COMPILER_NO_RTTI([TAGNAME])
3200 # -------------------------------
3201 # _LT_COMPILER_NO_RTTI
3202
3203
3204 # _LT_CMD_GLOBAL_SYMBOLS
3205 # ----------------------
3206  # _LT_CMD_GLOBAL_SYMBOLS
3207
3208
3209 # _LT_COMPILER_PIC([TAGNAME])
3210 # ---------------------------
3211 # _LT_COMPILER_PIC
3212
3213
3214 # _LT_LINKER_SHLIBS([TAGNAME])
3215 # ----------------------------
3216 # See if the linker supports building shared libraries.
3217 # _LT_LINKER_SHLIBS
3218
3219
3220 # _LT_LANG_C_CONFIG([TAG])
3221 # ------------------------
3222 # Ensure that the configuration variables for a C compiler are suitably
3223 # defined.  These variables are subsequently used by _LT_CONFIG to write
3224 # the compiler configuration to `libtool'.
3225 # _LT_LANG_C_CONFIG
3226
3227
3228 # _LT_LANG_CXX_CONFIG([TAG])
3229 # --------------------------
3230 # Ensure that the configuration variables for a C++ compiler are suitably
3231 # defined.  These variables are subsequently used by _LT_CONFIG to write
3232 # the compiler configuration to `libtool'.
3233 # _LT_LANG_CXX_CONFIG
3234
3235
3236 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3237 # ---------------------------------
3238 # Figure out "hidden" library dependencies from verbose
3239 # compiler output when linking a shared library.
3240 # Parse the compiler output and extract the necessary
3241 # objects, libraries and library flags.
3242 # _LT_SYS_HIDDEN_LIBDEPS
3243
3244
3245 # _LT_LANG_F77_CONFIG([TAG])
3246 # --------------------------
3247 # Ensure that the configuration variables for a Fortran 77 compiler are
3248 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3249 # to write the compiler configuration to `libtool'.
3250 # _LT_LANG_F77_CONFIG
3251
3252
3253 # _LT_LANG_FC_CONFIG([TAG])
3254 # -------------------------
3255 # Ensure that the configuration variables for a Fortran compiler are
3256 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3257 # to write the compiler configuration to `libtool'.
3258 # _LT_LANG_FC_CONFIG
3259
3260
3261 # _LT_LANG_GCJ_CONFIG([TAG])
3262 # --------------------------
3263 # Ensure that the configuration variables for the GNU Java Compiler compiler
3264 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3265 # to write the compiler configuration to `libtool'.
3266 # _LT_LANG_GCJ_CONFIG
3267
3268
3269 # _LT_LANG_RC_CONFIG([TAG])
3270 # -------------------------
3271 # Ensure that the configuration variables for the Windows resource compiler
3272 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3273 # to write the compiler configuration to `libtool'.
3274 # _LT_LANG_RC_CONFIG
3275
3276
3277 # LT_PROG_GCJ
3278 # -----------
3279
3280
3281 # Old name:
3282 # This is what autoupdate's m4 run will expand.  It fires
3283 # the warning (with _au_warn_XXX), outputs it into the
3284 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3285 # the replacement expansion.
3286
3287
3288 # This is an auxiliary macro that is also run when
3289 # autoupdate runs m4.  It simply calls m4_warning, but
3290 # we need a wrapper so that each warning is emitted only
3291 # once.  We break the quoting in m4_warning's argument in
3292 # order to expand this macro's arguments, not AU_DEFUN's.
3293
3294
3295 # Finally, this is the expansion that is picked up by
3296 # autoconf.  It tells the user to run autoupdate, and
3297 # then outputs the replacement expansion.  We do not care
3298 # about autoupdate's warning because that contains
3299 # information on what to do *after* running autoupdate.
3300
3301
3302
3303 # LT_PROG_RC
3304 # ----------
3305
3306
3307 # Old name:
3308 # This is what autoupdate's m4 run will expand.  It fires
3309 # the warning (with _au_warn_XXX), outputs it into the
3310 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3311 # the replacement expansion.
3312
3313
3314 # This is an auxiliary macro that is also run when
3315 # autoupdate runs m4.  It simply calls m4_warning, but
3316 # we need a wrapper so that each warning is emitted only
3317 # once.  We break the quoting in m4_warning's argument in
3318 # order to expand this macro's arguments, not AU_DEFUN's.
3319
3320
3321 # Finally, this is the expansion that is picked up by
3322 # autoconf.  It tells the user to run autoupdate, and
3323 # then outputs the replacement expansion.  We do not care
3324 # about autoupdate's warning because that contains
3325 # information on what to do *after* running autoupdate.
3326
3327
3328
3329 # _LT_DECL_EGREP
3330 # --------------
3331 # If we don't have a new enough Autoconf to choose the best grep
3332 # available, choose the one first in the user's PATH.
3333
3334
3335
3336 # _LT_DECL_OBJDUMP
3337 # --------------
3338 # If we don't have a new enough Autoconf to choose the best objdump
3339 # available, choose the one first in the user's PATH.
3340
3341
3342
3343 # _LT_DECL_SED
3344 # ------------
3345 # Check for a fully-functional sed program, that truncates
3346 # as few characters as possible.  Prefer GNU sed if found.
3347 # _LT_DECL_SED
3348
3349 #m4_ifndef
3350
3351 # Old name:
3352 # This is what autoupdate's m4 run will expand.  It fires
3353 # the warning (with _au_warn_XXX), outputs it into the
3354 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3355 # the replacement expansion.
3356
3357
3358 # This is an auxiliary macro that is also run when
3359 # autoupdate runs m4.  It simply calls m4_warning, but
3360 # we need a wrapper so that each warning is emitted only
3361 # once.  We break the quoting in m4_warning's argument in
3362 # order to expand this macro's arguments, not AU_DEFUN's.
3363
3364
3365 # Finally, this is the expansion that is picked up by
3366 # autoconf.  It tells the user to run autoupdate, and
3367 # then outputs the replacement expansion.  We do not care
3368 # about autoupdate's warning because that contains
3369 # information on what to do *after* running autoupdate.
3370
3371
3372
3373 # _LT_CHECK_SHELL_FEATURES
3374 # ------------------------
3375 # Find out whether the shell is Bourne or XSI compatible,
3376 # or has some other useful features.
3377 # _LT_CHECK_SHELL_FEATURES
3378
3379
3380 # _LT_PROG_XSI_SHELLFNS
3381 # ---------------------
3382 # Bourne and XSI compatible variants of some useful shell functions.
3383
3384
3385 # Helper functions for option handling.                    -*- Autoconf -*-
3386 #
3387 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3388 #   Inc.
3389 #   Written by Gary V. Vaughan, 2004
3390 #
3391 # This file is free software; the Free Software Foundation gives
3392 # unlimited permission to copy and/or distribute it, with or without
3393 # modifications, as long as this notice is preserved.
3394
3395 # serial 6 ltoptions.m4
3396
3397 # This is to help aclocal find these macros, as it can't see m4_define.
3398
3399
3400
3401 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3402 # ------------------------------------------
3403
3404
3405
3406 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3407 # ---------------------------------------
3408 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3409 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3410 # saved as a flag.
3411
3412
3413
3414 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3415 # ------------------------------------------------------------
3416 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3417
3418
3419
3420 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3421 # -------------------------------------------------------
3422 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3423 # are set.
3424
3425
3426
3427 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3428 # ----------------------------------------
3429 # OPTION-LIST is a space-separated list of Libtool options associated
3430 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3431 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3432 # the unknown option and exit.
3433 # _LT_SET_OPTIONS
3434
3435
3436 ## --------------------------------- ##
3437 ## Macros to handle LT_INIT options. ##
3438 ## --------------------------------- ##
3439
3440 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3441 # -----------------------------------------
3442
3443
3444
3445 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3446 # -----------------------------------------------
3447 # LT_OPTION_DEFINE
3448
3449
3450 # dlopen
3451 # ------
3452
3453
3454 # This is what autoupdate's m4 run will expand.  It fires
3455 # the warning (with _au_warn_XXX), outputs it into the
3456 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3457 # the replacement expansion.
3458
3459
3460 # This is an auxiliary macro that is also run when
3461 # autoupdate runs m4.  It simply calls m4_warning, but
3462 # we need a wrapper so that each warning is emitted only
3463 # once.  We break the quoting in m4_warning's argument in
3464 # order to expand this macro's arguments, not AU_DEFUN's.
3465
3466
3467 # Finally, this is the expansion that is picked up by
3468 # autoconf.  It tells the user to run autoupdate, and
3469 # then outputs the replacement expansion.  We do not care
3470 # about autoupdate's warning because that contains
3471 # information on what to do *after* running autoupdate.
3472
3473
3474
3475
3476 # win32-dll
3477 # ---------
3478 # Declare package support for building win32 dll's.
3479 # win32-dll
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500
3501
3502
3503 # _LT_ENABLE_SHARED([DEFAULT])
3504 # ----------------------------
3505 # implement the --enable-shared flag, and supports the `shared' and
3506 # `disable-shared' LT_INIT options.
3507 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3508 # _LT_ENABLE_SHARED
3509
3510
3511
3512
3513 # Old names:
3514
3515
3516
3517
3518 # This is what autoupdate's m4 run will expand.  It fires
3519 # the warning (with _au_warn_XXX), outputs it into the
3520 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3521 # the replacement expansion.
3522
3523
3524 # This is an auxiliary macro that is also run when
3525 # autoupdate runs m4.  It simply calls m4_warning, but
3526 # we need a wrapper so that each warning is emitted only
3527 # once.  We break the quoting in m4_warning's argument in
3528 # order to expand this macro's arguments, not AU_DEFUN's.
3529
3530
3531 # Finally, this is the expansion that is picked up by
3532 # autoconf.  It tells the user to run autoupdate, and
3533 # then outputs the replacement expansion.  We do not care
3534 # about autoupdate's warning because that contains
3535 # information on what to do *after* running autoupdate.
3536
3537 # This is what autoupdate's m4 run will expand.  It fires
3538 # the warning (with _au_warn_XXX), outputs it into the
3539 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3540 # the replacement expansion.
3541
3542
3543 # This is an auxiliary macro that is also run when
3544 # autoupdate runs m4.  It simply calls m4_warning, but
3545 # we need a wrapper so that each warning is emitted only
3546 # once.  We break the quoting in m4_warning's argument in
3547 # order to expand this macro's arguments, not AU_DEFUN's.
3548
3549
3550 # Finally, this is the expansion that is picked up by
3551 # autoconf.  It tells the user to run autoupdate, and
3552 # then outputs the replacement expansion.  We do not care
3553 # about autoupdate's warning because that contains
3554 # information on what to do *after* running autoupdate.
3555
3556
3557
3558
3559
3560 # _LT_ENABLE_STATIC([DEFAULT])
3561 # ----------------------------
3562 # implement the --enable-static flag, and support the `static' and
3563 # `disable-static' LT_INIT options.
3564 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3565 # _LT_ENABLE_STATIC
3566
3567
3568
3569
3570 # Old names:
3571
3572
3573
3574
3575 # This is what autoupdate's m4 run will expand.  It fires
3576 # the warning (with _au_warn_XXX), outputs it into the
3577 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3578 # the replacement expansion.
3579
3580
3581 # This is an auxiliary macro that is also run when
3582 # autoupdate runs m4.  It simply calls m4_warning, but
3583 # we need a wrapper so that each warning is emitted only
3584 # once.  We break the quoting in m4_warning's argument in
3585 # order to expand this macro's arguments, not AU_DEFUN's.
3586
3587
3588 # Finally, this is the expansion that is picked up by
3589 # autoconf.  It tells the user to run autoupdate, and
3590 # then outputs the replacement expansion.  We do not care
3591 # about autoupdate's warning because that contains
3592 # information on what to do *after* running autoupdate.
3593
3594 # This is what autoupdate's m4 run will expand.  It fires
3595 # the warning (with _au_warn_XXX), outputs it into the
3596 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3597 # the replacement expansion.
3598
3599
3600 # This is an auxiliary macro that is also run when
3601 # autoupdate runs m4.  It simply calls m4_warning, but
3602 # we need a wrapper so that each warning is emitted only
3603 # once.  We break the quoting in m4_warning's argument in
3604 # order to expand this macro's arguments, not AU_DEFUN's.
3605
3606
3607 # Finally, this is the expansion that is picked up by
3608 # autoconf.  It tells the user to run autoupdate, and
3609 # then outputs the replacement expansion.  We do not care
3610 # about autoupdate's warning because that contains
3611 # information on what to do *after* running autoupdate.
3612
3613
3614
3615
3616
3617 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3618 # ----------------------------------
3619 # implement the --enable-fast-install flag, and support the `fast-install'
3620 # and `disable-fast-install' LT_INIT options.
3621 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3622 # _LT_ENABLE_FAST_INSTALL
3623
3624
3625
3626
3627 # Old names:
3628 # This is what autoupdate's m4 run will expand.  It fires
3629 # the warning (with _au_warn_XXX), outputs it into the
3630 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3631 # the replacement expansion.
3632
3633
3634 # This is an auxiliary macro that is also run when
3635 # autoupdate runs m4.  It simply calls m4_warning, but
3636 # we need a wrapper so that each warning is emitted only
3637 # once.  We break the quoting in m4_warning's argument in
3638 # order to expand this macro's arguments, not AU_DEFUN's.
3639
3640
3641 # Finally, this is the expansion that is picked up by
3642 # autoconf.  It tells the user to run autoupdate, and
3643 # then outputs the replacement expansion.  We do not care
3644 # about autoupdate's warning because that contains
3645 # information on what to do *after* running autoupdate.
3646
3647
3648 # This is what autoupdate's m4 run will expand.  It fires
3649 # the warning (with _au_warn_XXX), outputs it into the
3650 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3651 # the replacement expansion.
3652
3653
3654 # This is an auxiliary macro that is also run when
3655 # autoupdate runs m4.  It simply calls m4_warning, but
3656 # we need a wrapper so that each warning is emitted only
3657 # once.  We break the quoting in m4_warning's argument in
3658 # order to expand this macro's arguments, not AU_DEFUN's.
3659
3660
3661 # Finally, this is the expansion that is picked up by
3662 # autoconf.  It tells the user to run autoupdate, and
3663 # then outputs the replacement expansion.  We do not care
3664 # about autoupdate's warning because that contains
3665 # information on what to do *after* running autoupdate.
3666
3667
3668
3669
3670 # _LT_WITH_PIC([MODE])
3671 # --------------------
3672 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3673 # LT_INIT options.
3674 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3675 # _LT_WITH_PIC
3676
3677
3678
3679
3680 # Old name:
3681 # This is what autoupdate's m4 run will expand.  It fires
3682 # the warning (with _au_warn_XXX), outputs it into the
3683 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3684 # the replacement expansion.
3685
3686
3687 # This is an auxiliary macro that is also run when
3688 # autoupdate runs m4.  It simply calls m4_warning, but
3689 # we need a wrapper so that each warning is emitted only
3690 # once.  We break the quoting in m4_warning's argument in
3691 # order to expand this macro's arguments, not AU_DEFUN's.
3692
3693
3694 # Finally, this is the expansion that is picked up by
3695 # autoconf.  It tells the user to run autoupdate, and
3696 # then outputs the replacement expansion.  We do not care
3697 # about autoupdate's warning because that contains
3698 # information on what to do *after* running autoupdate.
3699
3700
3701
3702 ## ----------------- ##
3703 ## LTDL_INIT Options ##
3704 ## ----------------- ##
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3716 #
3717 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3718 # Written by Gary V. Vaughan, 2004
3719 #
3720 # This file is free software; the Free Software Foundation gives
3721 # unlimited permission to copy and/or distribute it, with or without
3722 # modifications, as long as this notice is preserved.
3723
3724 # serial 6 ltsugar.m4
3725
3726 # This is to help aclocal find these macros, as it can't see m4_define.
3727
3728
3729
3730 # lt_join(SEP, ARG1, [ARG2...])
3731 # -----------------------------
3732 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3733 # associated separator.
3734 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3735 # versions in m4sugar had bugs.
3736
3737
3738
3739
3740 # lt_car(LIST)
3741 # lt_cdr(LIST)
3742 # ------------
3743 # Manipulate m4 lists.
3744 # These macros are necessary as long as will still need to support
3745 # Autoconf-2.59 which quotes differently.
3746
3747
3748
3749
3750
3751 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3752 # ------------------------------------------
3753 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3754 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3755 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3756 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3757 # than defined and empty).
3758 #
3759 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3760 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3761
3762
3763
3764
3765 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3766 # ----------------------------------------------------------
3767 # Produce a SEP delimited list of all paired combinations of elements of
3768 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3769 # has the form PREFIXmINFIXSUFFIXn.
3770 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3771
3772
3773
3774 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3775 # -----------------------------------------------------------------------
3776 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3777 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3778
3779
3780
3781 # lt_dict_add(DICT, KEY, VALUE)
3782 # -----------------------------
3783
3784
3785
3786 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3787 # --------------------------------------------
3788
3789
3790
3791 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3792 # ----------------------------------
3793
3794
3795
3796 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3797 # -----------------------------------------------------------------
3798
3799
3800
3801 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3802 # --------------------------------------------------------------
3803
3804
3805 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3806 #
3807 #   Copyright (C) 2004 Free Software Foundation, Inc.
3808 #   Written by Scott James Remnant, 2004
3809 #
3810 # This file is free software; the Free Software Foundation gives
3811 # unlimited permission to copy and/or distribute it, with or without
3812 # modifications, as long as this notice is preserved.
3813
3814 # Generated from ltversion.in.
3815
3816 # serial 3134 ltversion.m4
3817 # This file is part of GNU Libtool
3818
3819
3820
3821
3822
3823
3824 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3825 #
3826 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3827 #   Written by Scott James Remnant, 2004.
3828 #
3829 # This file is free software; the Free Software Foundation gives
3830 # unlimited permission to copy and/or distribute it, with or without
3831 # modifications, as long as this notice is preserved.
3832
3833 # serial 4 lt~obsolete.m4
3834
3835 # These exist entirely to fool aclocal when bootstrapping libtool.
3836 #
3837 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3838 # which have later been changed to m4_define as they aren't part of the
3839 # exported API, or moved to Autoconf or Automake where they belong.
3840 #
3841 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3842 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3843 # using a macro with the same name in our local m4/libtool.m4 it'll
3844 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3845 # and doesn't know about Autoconf macros at all.)
3846 #
3847 # So we provide this file, which has a silly filename so it's always
3848 # included after everything else.  This provides aclocal with the
3849 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3850 # because those macros already exist, or will be overwritten later.
3851 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3852 #
3853 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3854 # Yes, that means every name once taken will need to remain here until
3855 # we give up compatibility with versions before 1.7, at which point
3856 # we need to keep only those names which we still refer to.
3857
3858 # This is to help aclocal find these macros, as it can't see m4_define.
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
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
3922
3923 ##                                                          -*- Autoconf -*-
3924
3925 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3926 # Free Software Foundation, Inc.
3927 #
3928 # This file is free software; the Free Software Foundation
3929 # gives unlimited permission to copy and/or distribute it,
3930 # with or without modifications, as long as this notice is preserved.
3931
3932 # serial 8
3933
3934 # Based on depend.m4 from automake 1.9, modified for standalone use in
3935 # an environment where GNU make is required.
3936
3937 # ZW_PROG_COMPILER_DEPENDENCIES
3938 # -----------------------------
3939 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3940 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3941 # original; not side-effect compatible.  As the users of this macro
3942 # may require accurate dependencies for correct builds, it does *not*
3943 # honor --disable-dependency-checking, and failure to detect a usable
3944 # method is an error.  depcomp is assumed to be located in
3945 # $ac_aux_dir.
3946 #
3947 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3948
3949
3950
3951 # AM_SET_DEPDIR
3952 # -------------
3953 # Choose a directory name for dependency files.
3954
3955
3956 # ZW_CREATE_DEPDIR
3957 # ----------------
3958 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005 sim_inline="-DDEFAULT_INLINE=0"
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042 # intl sister-directory configuration rules.
4043 #
4044
4045 # The idea behind this macro is that there's no need to repeat all the
4046 # autoconf probes done by the intl directory - it's already done them
4047 # for us.  In fact, there's no need even to look at the cache for the
4048 # answers.  All we need to do is nab a few pieces of information.
4049 # The intl directory is set up to make this easy, by generating a
4050 # small file which can be sourced as a shell script; then we produce
4051 # the necessary substitutions and definitions for this directory.
4052
4053
4054
4055 # Autoconf M4 include file defining utility macros for complex Canadian
4056 # cross builds.
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 ####
4067 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4068 # or AC_INIT.
4069 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4070
4071 ####
4072 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4073 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4074
4075
4076 ####
4077 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4078 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4079
4080
4081
4082 # Backported from Autoconf 2.5x; can go away when and if
4083 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4084
4085
4086
4087
4088 # ACX_HAVE_GCC_FOR_TARGET
4089 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4090
4091
4092 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4093 # Searching for installed target binutils.  We need to take extra care,
4094 # else we may find the wrong assembler, linker, etc., and lose.
4095 #
4096 # First try --with-build-time-tools, if specified.
4097 #
4098 # For build != host, we ask the installed GCC for the name of the tool it
4099 # uses, and accept it if it is an absolute path.  This is because the
4100 # only good choice for a compiler is the same GCC version that is being
4101 # installed (or we couldn't make target libraries), and we assume that
4102 # on the host system we'll have not only the same GCC version, but also
4103 # the same binutils version.
4104 #
4105 # For build == host, search the same directories that the installed
4106 # compiler will search.  We used to do this for the assembler, linker,
4107 # and nm only; for simplicity of configuration, however, we extend this
4108 # criterion to tools (such as ar and ranlib) that are never invoked by
4109 # the compiler, to avoid mismatches.
4110 #
4111 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4112 # if build == target.  This makes the most sense only when bootstrapping,
4113 # but we also do so when build != host.  In this case, we hope that the
4114 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4115 #
4116 # If we do not find a suitable binary, then try the user's path.
4117
4118
4119 ###
4120 # AC_PROG_CPP_WERROR
4121 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4122 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4123 # For now, using this also overrides header checks to use only the
4124 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4125 # bit harder from here).
4126 # Eventually autoconf will default to checking headers with the compiler
4127 # instead, and we'll have to do this differently.
4128
4129 # AC_PROG_CPP_WERROR
4130
4131 # Test for GNAT.
4132 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4133 # that understands Ada.  We use the user's CC setting, already found, and
4134 # possibly add $1 to the command-line parameters.
4135 #
4136 # Sets the shell variable have_gnat to yes or no as appropriate, and
4137 # substitutes GNATBIND and GNATMAKE.
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163 ac_ext=c
4164 ac_cpp='$CPP $CPPFLAGS'
4165 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4166 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4167 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4168 if test -n "$ac_tool_prefix"; then
4169   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4170 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4172 $as_echo_n "checking for $ac_word... " >&6; }
4173 if test "${ac_cv_prog_CC+set}" = set; then :
4174   $as_echo_n "(cached) " >&6
4175 else
4176   if test -n "$CC"; then
4177   ac_cv_prog_CC="$CC" # Let the user override the test.
4178 else
4179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4180 for as_dir in $PATH
4181 do
4182   IFS=$as_save_IFS
4183   test -z "$as_dir" && as_dir=.
4184     for ac_exec_ext in '' $ac_executable_extensions; do
4185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4186     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4188     break 2
4189   fi
4190 done
4191   done
4192 IFS=$as_save_IFS
4193
4194 fi
4195 fi
4196 CC=$ac_cv_prog_CC
4197 if test -n "$CC"; then
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4199 $as_echo "$CC" >&6; }
4200 else
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4202 $as_echo "no" >&6; }
4203 fi
4204
4205
4206 fi
4207 if test -z "$ac_cv_prog_CC"; then
4208   ac_ct_CC=$CC
4209   # Extract the first word of "gcc", so it can be a program name with args.
4210 set dummy gcc; ac_word=$2
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4212 $as_echo_n "checking for $ac_word... " >&6; }
4213 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4214   $as_echo_n "(cached) " >&6
4215 else
4216   if test -n "$ac_ct_CC"; then
4217   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4218 else
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222   IFS=$as_save_IFS
4223   test -z "$as_dir" && as_dir=.
4224     for ac_exec_ext in '' $ac_executable_extensions; do
4225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226     ac_cv_prog_ac_ct_CC="gcc"
4227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4228     break 2
4229   fi
4230 done
4231   done
4232 IFS=$as_save_IFS
4233
4234 fi
4235 fi
4236 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4237 if test -n "$ac_ct_CC"; then
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4239 $as_echo "$ac_ct_CC" >&6; }
4240 else
4241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4242 $as_echo "no" >&6; }
4243 fi
4244
4245   if test "x$ac_ct_CC" = x; then
4246     CC=""
4247   else
4248     case $cross_compiling:$ac_tool_warned in
4249 yes:)
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4251 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4252 ac_tool_warned=yes ;;
4253 esac
4254     CC=$ac_ct_CC
4255   fi
4256 else
4257   CC="$ac_cv_prog_CC"
4258 fi
4259
4260 if test -z "$CC"; then
4261           if test -n "$ac_tool_prefix"; then
4262     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4263 set dummy ${ac_tool_prefix}cc; ac_word=$2
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265 $as_echo_n "checking for $ac_word... " >&6; }
4266 if test "${ac_cv_prog_CC+set}" = set; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   if test -n "$CC"; then
4270   ac_cv_prog_CC="$CC" # Let the user override the test.
4271 else
4272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273 for as_dir in $PATH
4274 do
4275   IFS=$as_save_IFS
4276   test -z "$as_dir" && as_dir=.
4277     for ac_exec_ext in '' $ac_executable_extensions; do
4278   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4279     ac_cv_prog_CC="${ac_tool_prefix}cc"
4280     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281     break 2
4282   fi
4283 done
4284   done
4285 IFS=$as_save_IFS
4286
4287 fi
4288 fi
4289 CC=$ac_cv_prog_CC
4290 if test -n "$CC"; then
4291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4292 $as_echo "$CC" >&6; }
4293 else
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295 $as_echo "no" >&6; }
4296 fi
4297
4298
4299   fi
4300 fi
4301 if test -z "$CC"; then
4302   # Extract the first word of "cc", so it can be a program name with args.
4303 set dummy cc; ac_word=$2
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4305 $as_echo_n "checking for $ac_word... " >&6; }
4306 if test "${ac_cv_prog_CC+set}" = set; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   if test -n "$CC"; then
4310   ac_cv_prog_CC="$CC" # Let the user override the test.
4311 else
4312   ac_prog_rejected=no
4313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_exec_ext in '' $ac_executable_extensions; do
4319   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4320     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4321        ac_prog_rejected=yes
4322        continue
4323      fi
4324     ac_cv_prog_CC="cc"
4325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4326     break 2
4327   fi
4328 done
4329   done
4330 IFS=$as_save_IFS
4331
4332 if test $ac_prog_rejected = yes; then
4333   # We found a bogon in the path, so make sure we never use it.
4334   set dummy $ac_cv_prog_CC
4335   shift
4336   if test $# != 0; then
4337     # We chose a different compiler from the bogus one.
4338     # However, it has the same basename, so the bogon will be chosen
4339     # first if we set CC to just the basename; use the full file name.
4340     shift
4341     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4342   fi
4343 fi
4344 fi
4345 fi
4346 CC=$ac_cv_prog_CC
4347 if test -n "$CC"; then
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4349 $as_echo "$CC" >&6; }
4350 else
4351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4352 $as_echo "no" >&6; }
4353 fi
4354
4355
4356 fi
4357 if test -z "$CC"; then
4358   if test -n "$ac_tool_prefix"; then
4359   for ac_prog in cl.exe
4360   do
4361     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4362 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4364 $as_echo_n "checking for $ac_word... " >&6; }
4365 if test "${ac_cv_prog_CC+set}" = set; then :
4366   $as_echo_n "(cached) " >&6
4367 else
4368   if test -n "$CC"; then
4369   ac_cv_prog_CC="$CC" # Let the user override the test.
4370 else
4371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4372 for as_dir in $PATH
4373 do
4374   IFS=$as_save_IFS
4375   test -z "$as_dir" && as_dir=.
4376     for ac_exec_ext in '' $ac_executable_extensions; do
4377   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4378     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4379     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4380     break 2
4381   fi
4382 done
4383   done
4384 IFS=$as_save_IFS
4385
4386 fi
4387 fi
4388 CC=$ac_cv_prog_CC
4389 if test -n "$CC"; then
4390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4391 $as_echo "$CC" >&6; }
4392 else
4393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4394 $as_echo "no" >&6; }
4395 fi
4396
4397
4398     test -n "$CC" && break
4399   done
4400 fi
4401 if test -z "$CC"; then
4402   ac_ct_CC=$CC
4403   for ac_prog in cl.exe
4404 do
4405   # Extract the first word of "$ac_prog", so it can be a program name with args.
4406 set dummy $ac_prog; ac_word=$2
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4408 $as_echo_n "checking for $ac_word... " >&6; }
4409 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4410   $as_echo_n "(cached) " >&6
4411 else
4412   if test -n "$ac_ct_CC"; then
4413   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4414 else
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH
4417 do
4418   IFS=$as_save_IFS
4419   test -z "$as_dir" && as_dir=.
4420     for ac_exec_ext in '' $ac_executable_extensions; do
4421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4422     ac_cv_prog_ac_ct_CC="$ac_prog"
4423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4424     break 2
4425   fi
4426 done
4427   done
4428 IFS=$as_save_IFS
4429
4430 fi
4431 fi
4432 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4433 if test -n "$ac_ct_CC"; then
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4435 $as_echo "$ac_ct_CC" >&6; }
4436 else
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438 $as_echo "no" >&6; }
4439 fi
4440
4441
4442   test -n "$ac_ct_CC" && break
4443 done
4444
4445   if test "x$ac_ct_CC" = x; then
4446     CC=""
4447   else
4448     case $cross_compiling:$ac_tool_warned in
4449 yes:)
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4452 ac_tool_warned=yes ;;
4453 esac
4454     CC=$ac_ct_CC
4455   fi
4456 fi
4457
4458 fi
4459
4460
4461 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4462 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4463 as_fn_error "no acceptable C compiler found in \$PATH
4464 See \`config.log' for more details." "$LINENO" 5; }
4465
4466 # Provide some information about the compiler.
4467 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4468 set X $ac_compile
4469 ac_compiler=$2
4470 for ac_option in --version -v -V -qversion; do
4471   { { ac_try="$ac_compiler $ac_option >&5"
4472 case "(($ac_try" in
4473   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4474   *) ac_try_echo=$ac_try;;
4475 esac
4476 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4477 $as_echo "$ac_try_echo"; } >&5
4478   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4479   ac_status=$?
4480   if test -s conftest.err; then
4481     sed '10a\
4482 ... rest of stderr output deleted ...
4483          10q' conftest.err >conftest.er1
4484     cat conftest.er1 >&5
4485     rm -f conftest.er1 conftest.err
4486   fi
4487   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4488   test $ac_status = 0; }
4489 done
4490
4491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4492 /* end confdefs.h.  */
4493
4494 int
4495 main ()
4496 {
4497
4498   ;
4499   return 0;
4500 }
4501 _ACEOF
4502 ac_clean_files_save=$ac_clean_files
4503 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4504 # Try to create an executable without -o first, disregard a.out.
4505 # It will help us diagnose broken compilers, and finding out an intuition
4506 # of exeext.
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4508 $as_echo_n "checking for C compiler default output file name... " >&6; }
4509 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4510
4511 # The possible output files:
4512 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4513
4514 ac_rmfiles=
4515 for ac_file in $ac_files
4516 do
4517   case $ac_file in
4518     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4519     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4520   esac
4521 done
4522 rm -f $ac_rmfiles
4523
4524 if { { ac_try="$ac_link_default"
4525 case "(($ac_try" in
4526   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4527   *) ac_try_echo=$ac_try;;
4528 esac
4529 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4530 $as_echo "$ac_try_echo"; } >&5
4531   (eval "$ac_link_default") 2>&5
4532   ac_status=$?
4533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4534   test $ac_status = 0; }; then :
4535   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4536 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4537 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4538 # so that the user can short-circuit this test for compilers unknown to
4539 # Autoconf.
4540 for ac_file in $ac_files ''
4541 do
4542   test -f "$ac_file" || continue
4543   case $ac_file in
4544     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4545         ;;
4546     [ab].out )
4547         # We found the default executable, but exeext='' is most
4548         # certainly right.
4549         break;;
4550     *.* )
4551         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4552         then :; else
4553            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554         fi
4555         # We set ac_cv_exeext here because the later test for it is not
4556         # safe: cross compilers may not add the suffix if given an `-o'
4557         # argument, so we may need to know it at that point already.
4558         # Even if this section looks crufty: it has the advantage of
4559         # actually working.
4560         break;;
4561     * )
4562         break;;
4563   esac
4564 done
4565 test "$ac_cv_exeext" = no && ac_cv_exeext=
4566
4567 else
4568   ac_file=''
4569 fi
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4571 $as_echo "$ac_file" >&6; }
4572 if test -z "$ac_file"; then :
4573   $as_echo "$as_me: failed program was:" >&5
4574 sed 's/^/| /' conftest.$ac_ext >&5
4575
4576 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4577 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4578 { as_fn_set_status 77
4579 as_fn_error "C compiler cannot create executables
4580 See \`config.log' for more details." "$LINENO" 5; }; }
4581 fi
4582 ac_exeext=$ac_cv_exeext
4583
4584 # Check that the compiler produces executables we can run.  If not, either
4585 # the compiler is broken, or we cross compile.
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4587 $as_echo_n "checking whether the C compiler works... " >&6; }
4588 # If not cross compiling, check that we can run a simple program.
4589 if test "$cross_compiling" != yes; then
4590   if { ac_try='./$ac_file'
4591   { { case "(($ac_try" in
4592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4593   *) ac_try_echo=$ac_try;;
4594 esac
4595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4596 $as_echo "$ac_try_echo"; } >&5
4597   (eval "$ac_try") 2>&5
4598   ac_status=$?
4599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4600   test $ac_status = 0; }; }; then
4601     cross_compiling=no
4602   else
4603     if test "$cross_compiling" = maybe; then
4604         cross_compiling=yes
4605     else
4606         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4607 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4608 as_fn_error "cannot run C compiled programs.
4609 If you meant to cross compile, use \`--host'.
4610 See \`config.log' for more details." "$LINENO" 5; }
4611     fi
4612   fi
4613 fi
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4615 $as_echo "yes" >&6; }
4616
4617 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4618 ac_clean_files=$ac_clean_files_save
4619 # Check that the compiler produces executables we can run.  If not, either
4620 # the compiler is broken, or we cross compile.
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4622 $as_echo_n "checking whether we are cross compiling... " >&6; }
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4624 $as_echo "$cross_compiling" >&6; }
4625
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4627 $as_echo_n "checking for suffix of executables... " >&6; }
4628 if { { ac_try="$ac_link"
4629 case "(($ac_try" in
4630   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4631   *) ac_try_echo=$ac_try;;
4632 esac
4633 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4634 $as_echo "$ac_try_echo"; } >&5
4635   (eval "$ac_link") 2>&5
4636   ac_status=$?
4637   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4638   test $ac_status = 0; }; then :
4639   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4640 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4641 # work properly (i.e., refer to `conftest.exe'), while it won't with
4642 # `rm'.
4643 for ac_file in conftest.exe conftest conftest.*; do
4644   test -f "$ac_file" || continue
4645   case $ac_file in
4646     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4647     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4648           break;;
4649     * ) break;;
4650   esac
4651 done
4652 else
4653   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4654 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4655 as_fn_error "cannot compute suffix of executables: cannot compile and link
4656 See \`config.log' for more details." "$LINENO" 5; }
4657 fi
4658 rm -f conftest$ac_cv_exeext
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4660 $as_echo "$ac_cv_exeext" >&6; }
4661
4662 rm -f conftest.$ac_ext
4663 EXEEXT=$ac_cv_exeext
4664 ac_exeext=$EXEEXT
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4666 $as_echo_n "checking for suffix of object files... " >&6; }
4667 if test "${ac_cv_objext+set}" = set; then :
4668   $as_echo_n "(cached) " >&6
4669 else
4670   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h.  */
4672
4673 int
4674 main ()
4675 {
4676
4677   ;
4678   return 0;
4679 }
4680 _ACEOF
4681 rm -f conftest.o conftest.obj
4682 if { { ac_try="$ac_compile"
4683 case "(($ac_try" in
4684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4685   *) ac_try_echo=$ac_try;;
4686 esac
4687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4688 $as_echo "$ac_try_echo"; } >&5
4689   (eval "$ac_compile") 2>&5
4690   ac_status=$?
4691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4692   test $ac_status = 0; }; then :
4693   for ac_file in conftest.o conftest.obj conftest.*; do
4694   test -f "$ac_file" || continue;
4695   case $ac_file in
4696     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4697     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4698        break;;
4699   esac
4700 done
4701 else
4702   $as_echo "$as_me: failed program was:" >&5
4703 sed 's/^/| /' conftest.$ac_ext >&5
4704
4705 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4706 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4707 as_fn_error "cannot compute suffix of object files: cannot compile
4708 See \`config.log' for more details." "$LINENO" 5; }
4709 fi
4710 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4711 fi
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4713 $as_echo "$ac_cv_objext" >&6; }
4714 OBJEXT=$ac_cv_objext
4715 ac_objext=$OBJEXT
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4717 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4718 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4719   $as_echo_n "(cached) " >&6
4720 else
4721   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4722 /* end confdefs.h.  */
4723
4724 int
4725 main ()
4726 {
4727 #ifndef __GNUC__
4728        choke me
4729 #endif
4730
4731   ;
4732   return 0;
4733 }
4734 _ACEOF
4735 if ac_fn_c_try_compile "$LINENO"; then :
4736   ac_compiler_gnu=yes
4737 else
4738   ac_compiler_gnu=no
4739 fi
4740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4741 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4742
4743 fi
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4745 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4746 if test $ac_compiler_gnu = yes; then
4747   GCC=yes
4748 else
4749   GCC=
4750 fi
4751 ac_test_CFLAGS=${CFLAGS+set}
4752 ac_save_CFLAGS=$CFLAGS
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4754 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4755 if test "${ac_cv_prog_cc_g+set}" = set; then :
4756   $as_echo_n "(cached) " >&6
4757 else
4758   ac_save_c_werror_flag=$ac_c_werror_flag
4759    ac_c_werror_flag=yes
4760    ac_cv_prog_cc_g=no
4761    CFLAGS="-g"
4762    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4763 /* end confdefs.h.  */
4764
4765 int
4766 main ()
4767 {
4768
4769   ;
4770   return 0;
4771 }
4772 _ACEOF
4773 if ac_fn_c_try_compile "$LINENO"; then :
4774   ac_cv_prog_cc_g=yes
4775 else
4776   CFLAGS=""
4777       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h.  */
4779
4780 int
4781 main ()
4782 {
4783
4784   ;
4785   return 0;
4786 }
4787 _ACEOF
4788 if ac_fn_c_try_compile "$LINENO"; then :
4789
4790 else
4791   ac_c_werror_flag=$ac_save_c_werror_flag
4792          CFLAGS="-g"
4793          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_g=yes
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4808 fi
4809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4810 fi
4811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4812    ac_c_werror_flag=$ac_save_c_werror_flag
4813 fi
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4815 $as_echo "$ac_cv_prog_cc_g" >&6; }
4816 if test "$ac_test_CFLAGS" = set; then
4817   CFLAGS=$ac_save_CFLAGS
4818 elif test $ac_cv_prog_cc_g = yes; then
4819   if test "$GCC" = yes; then
4820     CFLAGS="-g -O2"
4821   else
4822     CFLAGS="-g"
4823   fi
4824 else
4825   if test "$GCC" = yes; then
4826     CFLAGS="-O2"
4827   else
4828     CFLAGS=
4829   fi
4830 fi
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4832 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4833 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   ac_cv_prog_cc_c89=no
4837 ac_save_CC=$CC
4838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4839 /* end confdefs.h.  */
4840 #include <stdarg.h>
4841 #include <stdio.h>
4842 #include <sys/types.h>
4843 #include <sys/stat.h>
4844 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4845 struct buf { int x; };
4846 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4847 static char *e (p, i)
4848      char **p;
4849      int i;
4850 {
4851   return p[i];
4852 }
4853 static char *f (char * (*g) (char **, int), char **p, ...)
4854 {
4855   char *s;
4856   va_list v;
4857   va_start (v,p);
4858   s = g (p, va_arg (v,int));
4859   va_end (v);
4860   return s;
4861 }
4862
4863 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4864    function prototypes and stuff, but not '\xHH' hex character constants.
4865    These don't provoke an error unfortunately, instead are silently treated
4866    as 'x'.  The following induces an error, until -std is added to get
4867    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4868    array size at least.  It's necessary to write '\x00'==0 to get something
4869    that's true only with -std.  */
4870 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4871
4872 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4873    inside strings and character constants.  */
4874 #define FOO(x) 'x'
4875 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4876
4877 int test (int i, double x);
4878 struct s1 {int (*f) (int a);};
4879 struct s2 {int (*f) (double a);};
4880 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4881 int argc;
4882 char **argv;
4883 int
4884 main ()
4885 {
4886 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4887   ;
4888   return 0;
4889 }
4890 _ACEOF
4891 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4892         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4893 do
4894   CC="$ac_save_CC $ac_arg"
4895   if ac_fn_c_try_compile "$LINENO"; then :
4896   ac_cv_prog_cc_c89=$ac_arg
4897 fi
4898 rm -f core conftest.err conftest.$ac_objext
4899   test "x$ac_cv_prog_cc_c89" != "xno" && break
4900 done
4901 rm -f conftest.$ac_ext
4902 CC=$ac_save_CC
4903
4904 fi
4905 # AC_CACHE_VAL
4906 case "x$ac_cv_prog_cc_c89" in
4907   x)
4908     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4909 $as_echo "none needed" >&6; } ;;
4910   xno)
4911     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4912 $as_echo "unsupported" >&6; } ;;
4913   *)
4914     CC="$CC $ac_cv_prog_cc_c89"
4915     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4916 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4917 esac
4918 if test "x$ac_cv_prog_cc_c89" != xno; then :
4919
4920 fi
4921
4922 ac_ext=c
4923 ac_cpp='$CPP $CPPFLAGS'
4924 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4925 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4926 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4927
4928 ac_aux_dir=
4929 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4930   for ac_t in install-sh install.sh shtool; do
4931     if test -f "$ac_dir/$ac_t"; then
4932       ac_aux_dir=$ac_dir
4933       ac_install_sh="$ac_aux_dir/$ac_t -c"
4934       break 2
4935     fi
4936   done
4937 done
4938 if test -z "$ac_aux_dir"; then
4939   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4940 fi
4941
4942 # These three variables are undocumented and unsupported,
4943 # and are intended to be withdrawn in a future Autoconf release.
4944 # They can cause serious problems if a builder's source tree is in a directory
4945 # whose full name contains unusual characters.
4946 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4947 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4948 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4949
4950
4951 # Make sure we can run config.sub.
4952 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4953   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4954
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4956 $as_echo_n "checking build system type... " >&6; }
4957 if test "${ac_cv_build+set}" = set; then :
4958   $as_echo_n "(cached) " >&6
4959 else
4960   ac_build_alias=$build_alias
4961 test "x$ac_build_alias" = x &&
4962   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4963 test "x$ac_build_alias" = x &&
4964   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4965 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4966   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4967
4968 fi
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4970 $as_echo "$ac_cv_build" >&6; }
4971 case $ac_cv_build in
4972 *-*-*) ;;
4973 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4974 esac
4975 build=$ac_cv_build
4976 ac_save_IFS=$IFS; IFS='-'
4977 set x $ac_cv_build
4978 shift
4979 build_cpu=$1
4980 build_vendor=$2
4981 shift; shift
4982 # Remember, the first character of IFS is used to create $*,
4983 # except with old shells:
4984 build_os=$*
4985 IFS=$ac_save_IFS
4986 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4987
4988
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4990 $as_echo_n "checking host system type... " >&6; }
4991 if test "${ac_cv_host+set}" = set; then :
4992   $as_echo_n "(cached) " >&6
4993 else
4994   if test "x$host_alias" = x; then
4995   ac_cv_host=$ac_cv_build
4996 else
4997   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4998     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4999 fi
5000
5001 fi
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5003 $as_echo "$ac_cv_host" >&6; }
5004 case $ac_cv_host in
5005 *-*-*) ;;
5006 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5007 esac
5008 host=$ac_cv_host
5009 ac_save_IFS=$IFS; IFS='-'
5010 set x $ac_cv_host
5011 shift
5012 host_cpu=$1
5013 host_vendor=$2
5014 shift; shift
5015 # Remember, the first character of IFS is used to create $*,
5016 # except with old shells:
5017 host_os=$*
5018 IFS=$ac_save_IFS
5019 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5020
5021
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5023 $as_echo_n "checking target system type... " >&6; }
5024 if test "${ac_cv_target+set}" = set; then :
5025   $as_echo_n "(cached) " >&6
5026 else
5027   if test "x$target_alias" = x; then
5028   ac_cv_target=$ac_cv_host
5029 else
5030   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5031     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5032 fi
5033
5034 fi
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5036 $as_echo "$ac_cv_target" >&6; }
5037 case $ac_cv_target in
5038 *-*-*) ;;
5039 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5040 esac
5041 target=$ac_cv_target
5042 ac_save_IFS=$IFS; IFS='-'
5043 set x $ac_cv_target
5044 shift
5045 target_cpu=$1
5046 target_vendor=$2
5047 shift; shift
5048 # Remember, the first character of IFS is used to create $*,
5049 # except with old shells:
5050 target_os=$*
5051 IFS=$ac_save_IFS
5052 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5053
5054
5055 # The aliases save the names the user supplied, while $host etc.
5056 # will get canonicalized.
5057 test -n "$target_alias" &&
5058   test "$program_prefix$program_suffix$program_transform_name" = \
5059     NONENONEs,x,x, &&
5060   program_prefix=${target_alias}-
5061
5062 ac_ext=c
5063 ac_cpp='$CPP $CPPFLAGS'
5064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5068 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5069 # On Suns, sometimes $CPP names a directory.
5070 if test -n "$CPP" && test -d "$CPP"; then
5071   CPP=
5072 fi
5073 if test -z "$CPP"; then
5074   if test "${ac_cv_prog_CPP+set}" = set; then :
5075   $as_echo_n "(cached) " >&6
5076 else
5077       # Double quotes because CPP needs to be expanded
5078     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5079     do
5080       ac_preproc_ok=false
5081 for ac_c_preproc_warn_flag in '' yes
5082 do
5083   # Use a header file that comes with gcc, so configuring glibc
5084   # with a fresh cross-compiler works.
5085   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5086   # <limits.h> exists even on freestanding compilers.
5087   # On the NeXT, cc -E runs the code through the compiler's parser,
5088   # not just through cpp. "Syntax error" is here to catch this case.
5089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5090 /* end confdefs.h.  */
5091 #ifdef __STDC__
5092 # include <limits.h>
5093 #else
5094 # include <assert.h>
5095 #endif
5096                      Syntax error
5097 _ACEOF
5098 if ac_fn_c_try_cpp "$LINENO"; then :
5099
5100 else
5101   # Broken: fails on valid input.
5102 continue
5103 fi
5104 rm -f conftest.err conftest.$ac_ext
5105
5106   # OK, works on sane cases.  Now check whether nonexistent headers
5107   # can be detected and how.
5108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5109 /* end confdefs.h.  */
5110 #include <ac_nonexistent.h>
5111 _ACEOF
5112 if ac_fn_c_try_cpp "$LINENO"; then :
5113   # Broken: success on invalid input.
5114 continue
5115 else
5116   # Passes both tests.
5117 ac_preproc_ok=:
5118 break
5119 fi
5120 rm -f conftest.err conftest.$ac_ext
5121
5122 done
5123 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5124 rm -f conftest.err conftest.$ac_ext
5125 if $ac_preproc_ok; then :
5126   break
5127 fi
5128
5129     done
5130     ac_cv_prog_CPP=$CPP
5131
5132 fi
5133   CPP=$ac_cv_prog_CPP
5134 else
5135   ac_cv_prog_CPP=$CPP
5136 fi
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5138 $as_echo "$CPP" >&6; }
5139 ac_preproc_ok=false
5140 for ac_c_preproc_warn_flag in '' yes
5141 do
5142   # Use a header file that comes with gcc, so configuring glibc
5143   # with a fresh cross-compiler works.
5144   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5145   # <limits.h> exists even on freestanding compilers.
5146   # On the NeXT, cc -E runs the code through the compiler's parser,
5147   # not just through cpp. "Syntax error" is here to catch this case.
5148   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5149 /* end confdefs.h.  */
5150 #ifdef __STDC__
5151 # include <limits.h>
5152 #else
5153 # include <assert.h>
5154 #endif
5155                      Syntax error
5156 _ACEOF
5157 if ac_fn_c_try_cpp "$LINENO"; then :
5158
5159 else
5160   # Broken: fails on valid input.
5161 continue
5162 fi
5163 rm -f conftest.err conftest.$ac_ext
5164
5165   # OK, works on sane cases.  Now check whether nonexistent headers
5166   # can be detected and how.
5167   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5168 /* end confdefs.h.  */
5169 #include <ac_nonexistent.h>
5170 _ACEOF
5171 if ac_fn_c_try_cpp "$LINENO"; then :
5172   # Broken: success on invalid input.
5173 continue
5174 else
5175   # Passes both tests.
5176 ac_preproc_ok=:
5177 break
5178 fi
5179 rm -f conftest.err conftest.$ac_ext
5180
5181 done
5182 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5183 rm -f conftest.err conftest.$ac_ext
5184 if $ac_preproc_ok; then :
5185
5186 else
5187   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5188 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5189 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5190 See \`config.log' for more details." "$LINENO" 5; }
5191 fi
5192
5193 ac_ext=c
5194 ac_cpp='$CPP $CPPFLAGS'
5195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5198
5199
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5201 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5202 if test "${ac_cv_path_GREP+set}" = set; then :
5203   $as_echo_n "(cached) " >&6
5204 else
5205   if test -z "$GREP"; then
5206   ac_path_GREP_found=false
5207   # Loop through the user's path and test for each of PROGNAME-LIST
5208   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5209 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5210 do
5211   IFS=$as_save_IFS
5212   test -z "$as_dir" && as_dir=.
5213     for ac_prog in grep ggrep; do
5214     for ac_exec_ext in '' $ac_executable_extensions; do
5215       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5216       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5217 # Check for GNU ac_path_GREP and select it if it is found.
5218   # Check for GNU $ac_path_GREP
5219 case `"$ac_path_GREP" --version 2>&1` in
5220 *GNU*)
5221   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5222 *)
5223   ac_count=0
5224   $as_echo_n 0123456789 >"conftest.in"
5225   while :
5226   do
5227     cat "conftest.in" "conftest.in" >"conftest.tmp"
5228     mv "conftest.tmp" "conftest.in"
5229     cp "conftest.in" "conftest.nl"
5230     $as_echo 'GREP' >> "conftest.nl"
5231     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5232     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5233     as_fn_arith $ac_count + 1 && ac_count=$as_val
5234     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5235       # Best one so far, save it but keep looking for a better one
5236       ac_cv_path_GREP="$ac_path_GREP"
5237       ac_path_GREP_max=$ac_count
5238     fi
5239     # 10*(2^10) chars as input seems more than enough
5240     test $ac_count -gt 10 && break
5241   done
5242   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5243 esac
5244
5245       $ac_path_GREP_found && break 3
5246     done
5247   done
5248   done
5249 IFS=$as_save_IFS
5250   if test -z "$ac_cv_path_GREP"; then
5251     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5252   fi
5253 else
5254   ac_cv_path_GREP=$GREP
5255 fi
5256
5257 fi
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5259 $as_echo "$ac_cv_path_GREP" >&6; }
5260  GREP="$ac_cv_path_GREP"
5261
5262
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5264 $as_echo_n "checking for egrep... " >&6; }
5265 if test "${ac_cv_path_EGREP+set}" = set; then :
5266   $as_echo_n "(cached) " >&6
5267 else
5268   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5269    then ac_cv_path_EGREP="$GREP -E"
5270    else
5271      if test -z "$EGREP"; then
5272   ac_path_EGREP_found=false
5273   # Loop through the user's path and test for each of PROGNAME-LIST
5274   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5275 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5276 do
5277   IFS=$as_save_IFS
5278   test -z "$as_dir" && as_dir=.
5279     for ac_prog in egrep; do
5280     for ac_exec_ext in '' $ac_executable_extensions; do
5281       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5282       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5283 # Check for GNU ac_path_EGREP and select it if it is found.
5284   # Check for GNU $ac_path_EGREP
5285 case `"$ac_path_EGREP" --version 2>&1` in
5286 *GNU*)
5287   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5288 *)
5289   ac_count=0
5290   $as_echo_n 0123456789 >"conftest.in"
5291   while :
5292   do
5293     cat "conftest.in" "conftest.in" >"conftest.tmp"
5294     mv "conftest.tmp" "conftest.in"
5295     cp "conftest.in" "conftest.nl"
5296     $as_echo 'EGREP' >> "conftest.nl"
5297     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5298     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5299     as_fn_arith $ac_count + 1 && ac_count=$as_val
5300     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5301       # Best one so far, save it but keep looking for a better one
5302       ac_cv_path_EGREP="$ac_path_EGREP"
5303       ac_path_EGREP_max=$ac_count
5304     fi
5305     # 10*(2^10) chars as input seems more than enough
5306     test $ac_count -gt 10 && break
5307   done
5308   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5309 esac
5310
5311       $ac_path_EGREP_found && break 3
5312     done
5313   done
5314   done
5315 IFS=$as_save_IFS
5316   if test -z "$ac_cv_path_EGREP"; then
5317     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5318   fi
5319 else
5320   ac_cv_path_EGREP=$EGREP
5321 fi
5322
5323    fi
5324 fi
5325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5326 $as_echo "$ac_cv_path_EGREP" >&6; }
5327  EGREP="$ac_cv_path_EGREP"
5328
5329
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5331 $as_echo_n "checking for ANSI C header files... " >&6; }
5332 if test "${ac_cv_header_stdc+set}" = set; then :
5333   $as_echo_n "(cached) " >&6
5334 else
5335   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5336 /* end confdefs.h.  */
5337 #include <stdlib.h>
5338 #include <stdarg.h>
5339 #include <string.h>
5340 #include <float.h>
5341
5342 int
5343 main ()
5344 {
5345
5346   ;
5347   return 0;
5348 }
5349 _ACEOF
5350 if ac_fn_c_try_compile "$LINENO"; then :
5351   ac_cv_header_stdc=yes
5352 else
5353   ac_cv_header_stdc=no
5354 fi
5355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5356
5357 if test $ac_cv_header_stdc = yes; then
5358   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5359   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361 #include <string.h>
5362
5363 _ACEOF
5364 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5365   $EGREP "memchr" >/dev/null 2>&1; then :
5366
5367 else
5368   ac_cv_header_stdc=no
5369 fi
5370 rm -f conftest*
5371
5372 fi
5373
5374 if test $ac_cv_header_stdc = yes; then
5375   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378 #include <stdlib.h>
5379
5380 _ACEOF
5381 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5382   $EGREP "free" >/dev/null 2>&1; then :
5383
5384 else
5385   ac_cv_header_stdc=no
5386 fi
5387 rm -f conftest*
5388
5389 fi
5390
5391 if test $ac_cv_header_stdc = yes; then
5392   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5393   if test "$cross_compiling" = yes; then :
5394   :
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398 #include <ctype.h>
5399 #include <stdlib.h>
5400 #if ((' ' & 0x0FF) == 0x020)
5401 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5402 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5403 #else
5404 # define ISLOWER(c) \
5405                    (('a' <= (c) && (c) <= 'i') \
5406                      || ('j' <= (c) && (c) <= 'r') \
5407                      || ('s' <= (c) && (c) <= 'z'))
5408 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5409 #endif
5410
5411 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5412 int
5413 main ()
5414 {
5415   int i;
5416   for (i = 0; i < 256; i++)
5417     if (XOR (islower (i), ISLOWER (i))
5418         || toupper (i) != TOUPPER (i))
5419       return 2;
5420   return 0;
5421 }
5422 _ACEOF
5423 if ac_fn_c_try_run "$LINENO"; then :
5424
5425 else
5426   ac_cv_header_stdc=no
5427 fi
5428 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5429   conftest.$ac_objext conftest.beam conftest.$ac_ext
5430 fi
5431
5432 fi
5433 fi
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5435 $as_echo "$ac_cv_header_stdc" >&6; }
5436 if test $ac_cv_header_stdc = yes; then
5437
5438 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5439
5440 fi
5441
5442 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5443 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5444                   inttypes.h stdint.h unistd.h
5445 do :
5446   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5447 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5448 "
5449 eval as_val=\$$as_ac_Header
5450    if test "x$as_val" = x""yes; then :
5451   cat >>confdefs.h <<_ACEOF
5452 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5453 _ACEOF
5454
5455 fi
5456
5457 done
5458
5459
5460
5461   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5462 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5463   MINIX=yes
5464 else
5465   MINIX=
5466 fi
5467
5468
5469   if test "$MINIX" = yes; then
5470
5471 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5472
5473
5474 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5475
5476
5477 $as_echo "#define _MINIX 1" >>confdefs.h
5478
5479   fi
5480
5481
5482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5483 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5484 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5485   $as_echo_n "(cached) " >&6
5486 else
5487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488 /* end confdefs.h.  */
5489
5490 #         define __EXTENSIONS__ 1
5491           $ac_includes_default
5492 int
5493 main ()
5494 {
5495
5496   ;
5497   return 0;
5498 }
5499 _ACEOF
5500 if ac_fn_c_try_compile "$LINENO"; then :
5501   ac_cv_safe_to_define___extensions__=yes
5502 else
5503   ac_cv_safe_to_define___extensions__=no
5504 fi
5505 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5506 fi
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5508 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5509   test $ac_cv_safe_to_define___extensions__ = yes &&
5510     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5511
5512   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5513
5514   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5515
5516   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5517
5518   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5519
5520
5521 test "$program_prefix" != NONE &&
5522   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5523 # Use a double $ so make ignores it.
5524 test "$program_suffix" != NONE &&
5525   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5526 # Double any \ or $.
5527 # By default was `s,x,x', remove it if useless.
5528 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5529 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5530
5531 # Find a good install program.  We prefer a C program (faster),
5532 # so one script is as good as another.  But avoid the broken or
5533 # incompatible versions:
5534 # SysV /etc/install, /usr/sbin/install
5535 # SunOS /usr/etc/install
5536 # IRIX /sbin/install
5537 # AIX /bin/install
5538 # AmigaOS /C/install, which installs bootblocks on floppy discs
5539 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5540 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5541 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5542 # OS/2's system install, which has a completely different semantic
5543 # ./install, which can be erroneously created by make from ./install.sh.
5544 # Reject install programs that cannot install multiple files.
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5546 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5547 if test -z "$INSTALL"; then
5548 if test "${ac_cv_path_install+set}" = set; then :
5549   $as_echo_n "(cached) " >&6
5550 else
5551   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5552 for as_dir in $PATH
5553 do
5554   IFS=$as_save_IFS
5555   test -z "$as_dir" && as_dir=.
5556     # Account for people who put trailing slashes in PATH elements.
5557 case $as_dir/ in #((
5558   ./ | .// | /[cC]/* | \
5559   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5560   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5561   /usr/ucb/* ) ;;
5562   *)
5563     # OSF1 and SCO ODT 3.0 have their own names for install.
5564     # Don't use installbsd from OSF since it installs stuff as root
5565     # by default.
5566     for ac_prog in ginstall scoinst install; do
5567       for ac_exec_ext in '' $ac_executable_extensions; do
5568         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5569           if test $ac_prog = install &&
5570             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5571             # AIX install.  It has an incompatible calling convention.
5572             :
5573           elif test $ac_prog = install &&
5574             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5575             # program-specific install script used by HP pwplus--don't use.
5576             :
5577           else
5578             rm -rf conftest.one conftest.two conftest.dir
5579             echo one > conftest.one
5580             echo two > conftest.two
5581             mkdir conftest.dir
5582             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5583               test -s conftest.one && test -s conftest.two &&
5584               test -s conftest.dir/conftest.one &&
5585               test -s conftest.dir/conftest.two
5586             then
5587               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5588               break 3
5589             fi
5590           fi
5591         fi
5592       done
5593     done
5594     ;;
5595 esac
5596
5597   done
5598 IFS=$as_save_IFS
5599
5600 rm -rf conftest.one conftest.two conftest.dir
5601
5602 fi
5603   if test "${ac_cv_path_install+set}" = set; then
5604     INSTALL=$ac_cv_path_install
5605   else
5606     # As a last resort, use the slow shell script.  Don't cache a
5607     # value for INSTALL within a source directory, because that will
5608     # break other packages using the cache if that directory is
5609     # removed, or if the value is a relative name.
5610     INSTALL=$ac_install_sh
5611   fi
5612 fi
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5614 $as_echo "$INSTALL" >&6; }
5615
5616 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5617 # It thinks the first close brace ends the variable substitution.
5618 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5619
5620 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5621
5622 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5623
5624 rm -rf .tst 2>/dev/null
5625 mkdir .tst 2>/dev/null
5626 if test -d .tst; then
5627   am__leading_dot=.
5628 else
5629   am__leading_dot=_
5630 fi
5631 rmdir .tst 2>/dev/null
5632
5633 DEPDIR="${am__leading_dot}deps"
5634
5635 case `pwd` in
5636   *\ * | *\     *)
5637     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5638 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5639 esac
5640
5641
5642
5643 macro_version='2.2.7a'
5644 macro_revision='1.3134'
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658 ltmain="$ac_aux_dir/ltmain.sh"
5659
5660 # Backslashify metacharacters that are still active within
5661 # double-quoted strings.
5662 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5663
5664 # Same as above, but do not quote variable references.
5665 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5666
5667 # Sed substitution to delay expansion of an escaped shell variable in a
5668 # double_quote_subst'ed string.
5669 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5670
5671 # Sed substitution to delay expansion of an escaped single quote.
5672 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5673
5674 # Sed substitution to avoid accidental globbing in evaled expressions
5675 no_glob_subst='s/\*/\\\*/g'
5676
5677 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5678 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5679 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5680
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5682 $as_echo_n "checking how to print strings... " >&6; }
5683 # Test print first, because it will be a builtin if present.
5684 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5685    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5686   ECHO='print -r --'
5687 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5688   ECHO='printf %s\n'
5689 else
5690   # Use this function as a fallback that always works.
5691   func_fallback_echo ()
5692   {
5693     eval 'cat <<_LTECHO_EOF
5694 $1
5695 _LTECHO_EOF'
5696   }
5697   ECHO='func_fallback_echo'
5698 fi
5699
5700 # func_echo_all arg...
5701 # Invoke $ECHO with all args, space-separated.
5702 func_echo_all ()
5703 {
5704     $ECHO ""
5705 }
5706
5707 case "$ECHO" in
5708   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5709 $as_echo "printf" >&6; } ;;
5710   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5711 $as_echo "print -r" >&6; } ;;
5712   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5713 $as_echo "cat" >&6; } ;;
5714 esac
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5730 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5731 if test "${ac_cv_path_SED+set}" = set; then :
5732   $as_echo_n "(cached) " >&6
5733 else
5734             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5735      for ac_i in 1 2 3 4 5 6 7; do
5736        ac_script="$ac_script$as_nl$ac_script"
5737      done
5738      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5739      { ac_script=; unset ac_script;}
5740      if test -z "$SED"; then
5741   ac_path_SED_found=false
5742   # Loop through the user's path and test for each of PROGNAME-LIST
5743   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5744 for as_dir in $PATH
5745 do
5746   IFS=$as_save_IFS
5747   test -z "$as_dir" && as_dir=.
5748     for ac_prog in sed gsed; do
5749     for ac_exec_ext in '' $ac_executable_extensions; do
5750       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5751       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5752 # Check for GNU ac_path_SED and select it if it is found.
5753   # Check for GNU $ac_path_SED
5754 case `"$ac_path_SED" --version 2>&1` in
5755 *GNU*)
5756   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5757 *)
5758   ac_count=0
5759   $as_echo_n 0123456789 >"conftest.in"
5760   while :
5761   do
5762     cat "conftest.in" "conftest.in" >"conftest.tmp"
5763     mv "conftest.tmp" "conftest.in"
5764     cp "conftest.in" "conftest.nl"
5765     $as_echo '' >> "conftest.nl"
5766     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5767     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5768     as_fn_arith $ac_count + 1 && ac_count=$as_val
5769     if test $ac_count -gt ${ac_path_SED_max-0}; then
5770       # Best one so far, save it but keep looking for a better one
5771       ac_cv_path_SED="$ac_path_SED"
5772       ac_path_SED_max=$ac_count
5773     fi
5774     # 10*(2^10) chars as input seems more than enough
5775     test $ac_count -gt 10 && break
5776   done
5777   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5778 esac
5779
5780       $ac_path_SED_found && break 3
5781     done
5782   done
5783   done
5784 IFS=$as_save_IFS
5785   if test -z "$ac_cv_path_SED"; then
5786     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5787   fi
5788 else
5789   ac_cv_path_SED=$SED
5790 fi
5791
5792 fi
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5794 $as_echo "$ac_cv_path_SED" >&6; }
5795  SED="$ac_cv_path_SED"
5796   rm -f conftest.sed
5797
5798 test -z "$SED" && SED=sed
5799 Xsed="$SED -e 1s/^X//"
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5812 $as_echo_n "checking for fgrep... " >&6; }
5813 if test "${ac_cv_path_FGREP+set}" = set; then :
5814   $as_echo_n "(cached) " >&6
5815 else
5816   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5817    then ac_cv_path_FGREP="$GREP -F"
5818    else
5819      if test -z "$FGREP"; then
5820   ac_path_FGREP_found=false
5821   # Loop through the user's path and test for each of PROGNAME-LIST
5822   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5823 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5824 do
5825   IFS=$as_save_IFS
5826   test -z "$as_dir" && as_dir=.
5827     for ac_prog in fgrep; do
5828     for ac_exec_ext in '' $ac_executable_extensions; do
5829       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5830       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5831 # Check for GNU ac_path_FGREP and select it if it is found.
5832   # Check for GNU $ac_path_FGREP
5833 case `"$ac_path_FGREP" --version 2>&1` in
5834 *GNU*)
5835   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5836 *)
5837   ac_count=0
5838   $as_echo_n 0123456789 >"conftest.in"
5839   while :
5840   do
5841     cat "conftest.in" "conftest.in" >"conftest.tmp"
5842     mv "conftest.tmp" "conftest.in"
5843     cp "conftest.in" "conftest.nl"
5844     $as_echo 'FGREP' >> "conftest.nl"
5845     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5846     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5847     as_fn_arith $ac_count + 1 && ac_count=$as_val
5848     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5849       # Best one so far, save it but keep looking for a better one
5850       ac_cv_path_FGREP="$ac_path_FGREP"
5851       ac_path_FGREP_max=$ac_count
5852     fi
5853     # 10*(2^10) chars as input seems more than enough
5854     test $ac_count -gt 10 && break
5855   done
5856   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5857 esac
5858
5859       $ac_path_FGREP_found && break 3
5860     done
5861   done
5862   done
5863 IFS=$as_save_IFS
5864   if test -z "$ac_cv_path_FGREP"; then
5865     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5866   fi
5867 else
5868   ac_cv_path_FGREP=$FGREP
5869 fi
5870
5871    fi
5872 fi
5873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5874 $as_echo "$ac_cv_path_FGREP" >&6; }
5875  FGREP="$ac_cv_path_FGREP"
5876
5877
5878 test -z "$GREP" && GREP=grep
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898 # Check whether --with-gnu-ld was given.
5899 if test "${with_gnu_ld+set}" = set; then :
5900   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5901 else
5902   with_gnu_ld=no
5903 fi
5904
5905 ac_prog=ld
5906 if test "$GCC" = yes; then
5907   # Check if gcc -print-prog-name=ld gives a path.
5908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5909 $as_echo_n "checking for ld used by $CC... " >&6; }
5910   case $host in
5911   *-*-mingw*)
5912     # gcc leaves a trailing carriage return which upsets mingw
5913     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5914   *)
5915     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5916   esac
5917   case $ac_prog in
5918     # Accept absolute paths.
5919     [\\/]* | ?:[\\/]*)
5920       re_direlt='/[^/][^/]*/\.\./'
5921       # Canonicalize the pathname of ld
5922       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5923       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5924         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5925       done
5926       test -z "$LD" && LD="$ac_prog"
5927       ;;
5928   "")
5929     # If it fails, then pretend we aren't using GCC.
5930     ac_prog=ld
5931     ;;
5932   *)
5933     # If it is relative, then search for the first ld in PATH.
5934     with_gnu_ld=unknown
5935     ;;
5936   esac
5937 elif test "$with_gnu_ld" = yes; then
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5939 $as_echo_n "checking for GNU ld... " >&6; }
5940 else
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5942 $as_echo_n "checking for non-GNU ld... " >&6; }
5943 fi
5944 if test "${lt_cv_path_LD+set}" = set; then :
5945   $as_echo_n "(cached) " >&6
5946 else
5947   if test -z "$LD"; then
5948   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5949   for ac_dir in $PATH; do
5950     IFS="$lt_save_ifs"
5951     test -z "$ac_dir" && ac_dir=.
5952     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5953       lt_cv_path_LD="$ac_dir/$ac_prog"
5954       # Check to see if the program is GNU ld.  I'd rather use --version,
5955       # but apparently some variants of GNU ld only accept -v.
5956       # Break only if it was the GNU/non-GNU ld that we prefer.
5957       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5958       *GNU* | *'with BFD'*)
5959         test "$with_gnu_ld" != no && break
5960         ;;
5961       *)
5962         test "$with_gnu_ld" != yes && break
5963         ;;
5964       esac
5965     fi
5966   done
5967   IFS="$lt_save_ifs"
5968 else
5969   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5970 fi
5971 fi
5972
5973 LD="$lt_cv_path_LD"
5974 if test -n "$LD"; then
5975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5976 $as_echo "$LD" >&6; }
5977 else
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5979 $as_echo "no" >&6; }
5980 fi
5981 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5983 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5984 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5988 case `$LD -v 2>&1 </dev/null` in
5989 *GNU* | *'with BFD'*)
5990   lt_cv_prog_gnu_ld=yes
5991   ;;
5992 *)
5993   lt_cv_prog_gnu_ld=no
5994   ;;
5995 esac
5996 fi
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5998 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5999 with_gnu_ld=$lt_cv_prog_gnu_ld
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6010 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6011 if test "${lt_cv_path_NM+set}" = set; then :
6012   $as_echo_n "(cached) " >&6
6013 else
6014   if test -n "$NM"; then
6015   # Let the user override the test.
6016   lt_cv_path_NM="$NM"
6017 else
6018   lt_nm_to_check="${ac_tool_prefix}nm"
6019   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6020     lt_nm_to_check="$lt_nm_to_check nm"
6021   fi
6022   for lt_tmp_nm in $lt_nm_to_check; do
6023     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6024     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6025       IFS="$lt_save_ifs"
6026       test -z "$ac_dir" && ac_dir=.
6027       tmp_nm="$ac_dir/$lt_tmp_nm"
6028       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6029         # Check to see if the nm accepts a BSD-compat flag.
6030         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6031         #   nm: unknown option "B" ignored
6032         # Tru64's nm complains that /dev/null is an invalid object file
6033         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6034         */dev/null* | *'Invalid file or object type'*)
6035           lt_cv_path_NM="$tmp_nm -B"
6036           break
6037           ;;
6038         *)
6039           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6040           */dev/null*)
6041             lt_cv_path_NM="$tmp_nm -p"
6042             break
6043             ;;
6044           *)
6045             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6046             continue # so that we can try to find one that supports BSD flags
6047             ;;
6048           esac
6049           ;;
6050         esac
6051       fi
6052     done
6053     IFS="$lt_save_ifs"
6054   done
6055   : ${lt_cv_path_NM=no}
6056 fi
6057 fi
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6059 $as_echo "$lt_cv_path_NM" >&6; }
6060 if test "$lt_cv_path_NM" != "no"; then
6061   NM="$lt_cv_path_NM"
6062 else
6063   # Didn't find any BSD compatible name lister, look for dumpbin.
6064   if test -n "$DUMPBIN"; then :
6065     # Let the user override the test.
6066   else
6067     if test -n "$ac_tool_prefix"; then
6068   for ac_prog in dumpbin "link -dump"
6069   do
6070     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6071 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6073 $as_echo_n "checking for $ac_word... " >&6; }
6074 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6075   $as_echo_n "(cached) " >&6
6076 else
6077   if test -n "$DUMPBIN"; then
6078   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6079 else
6080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6081 for as_dir in $PATH
6082 do
6083   IFS=$as_save_IFS
6084   test -z "$as_dir" && as_dir=.
6085     for ac_exec_ext in '' $ac_executable_extensions; do
6086   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6087     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6089     break 2
6090   fi
6091 done
6092   done
6093 IFS=$as_save_IFS
6094
6095 fi
6096 fi
6097 DUMPBIN=$ac_cv_prog_DUMPBIN
6098 if test -n "$DUMPBIN"; then
6099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6100 $as_echo "$DUMPBIN" >&6; }
6101 else
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6103 $as_echo "no" >&6; }
6104 fi
6105
6106
6107     test -n "$DUMPBIN" && break
6108   done
6109 fi
6110 if test -z "$DUMPBIN"; then
6111   ac_ct_DUMPBIN=$DUMPBIN
6112   for ac_prog in dumpbin "link -dump"
6113 do
6114   # Extract the first word of "$ac_prog", so it can be a program name with args.
6115 set dummy $ac_prog; ac_word=$2
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6117 $as_echo_n "checking for $ac_word... " >&6; }
6118 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6119   $as_echo_n "(cached) " >&6
6120 else
6121   if test -n "$ac_ct_DUMPBIN"; then
6122   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6123 else
6124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6125 for as_dir in $PATH
6126 do
6127   IFS=$as_save_IFS
6128   test -z "$as_dir" && as_dir=.
6129     for ac_exec_ext in '' $ac_executable_extensions; do
6130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6131     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6133     break 2
6134   fi
6135 done
6136   done
6137 IFS=$as_save_IFS
6138
6139 fi
6140 fi
6141 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6142 if test -n "$ac_ct_DUMPBIN"; then
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6144 $as_echo "$ac_ct_DUMPBIN" >&6; }
6145 else
6146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6147 $as_echo "no" >&6; }
6148 fi
6149
6150
6151   test -n "$ac_ct_DUMPBIN" && break
6152 done
6153
6154   if test "x$ac_ct_DUMPBIN" = x; then
6155     DUMPBIN=":"
6156   else
6157     case $cross_compiling:$ac_tool_warned in
6158 yes:)
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6161 ac_tool_warned=yes ;;
6162 esac
6163     DUMPBIN=$ac_ct_DUMPBIN
6164   fi
6165 fi
6166
6167     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6168     *COFF*)
6169       DUMPBIN="$DUMPBIN -symbols"
6170       ;;
6171     *)
6172       DUMPBIN=:
6173       ;;
6174     esac
6175   fi
6176
6177   if test "$DUMPBIN" != ":"; then
6178     NM="$DUMPBIN"
6179   fi
6180 fi
6181 test -z "$NM" && NM=nm
6182
6183
6184
6185
6186
6187
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6189 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6190 if test "${lt_cv_nm_interface+set}" = set; then :
6191   $as_echo_n "(cached) " >&6
6192 else
6193   lt_cv_nm_interface="BSD nm"
6194   echo "int some_variable = 0;" > conftest.$ac_ext
6195   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6196   (eval "$ac_compile" 2>conftest.err)
6197   cat conftest.err >&5
6198   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6199   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6200   cat conftest.err >&5
6201   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6202   cat conftest.out >&5
6203   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6204     lt_cv_nm_interface="MS dumpbin"
6205   fi
6206   rm -f conftest*
6207 fi
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6209 $as_echo "$lt_cv_nm_interface" >&6; }
6210
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6212 $as_echo_n "checking whether ln -s works... " >&6; }
6213 LN_S=$as_ln_s
6214 if test "$LN_S" = "ln -s"; then
6215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6216 $as_echo "yes" >&6; }
6217 else
6218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6219 $as_echo "no, using $LN_S" >&6; }
6220 fi
6221
6222 # find the maximum length of command line arguments
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6224 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6225 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6226   $as_echo_n "(cached) " >&6
6227 else
6228     i=0
6229   teststring="ABCD"
6230
6231   case $build_os in
6232   msdosdjgpp*)
6233     # On DJGPP, this test can blow up pretty badly due to problems in libc
6234     # (any single argument exceeding 2000 bytes causes a buffer overrun
6235     # during glob expansion).  Even if it were fixed, the result of this
6236     # check would be larger than it should be.
6237     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6238     ;;
6239
6240   gnu*)
6241     # Under GNU Hurd, this test is not required because there is
6242     # no limit to the length of command line arguments.
6243     # Libtool will interpret -1 as no limit whatsoever
6244     lt_cv_sys_max_cmd_len=-1;
6245     ;;
6246
6247   cygwin* | mingw* | cegcc*)
6248     # On Win9x/ME, this test blows up -- it succeeds, but takes
6249     # about 5 minutes as the teststring grows exponentially.
6250     # Worse, since 9x/ME are not pre-emptively multitasking,
6251     # you end up with a "frozen" computer, even though with patience
6252     # the test eventually succeeds (with a max line length of 256k).
6253     # Instead, let's just punt: use the minimum linelength reported by
6254     # all of the supported platforms: 8192 (on NT/2K/XP).
6255     lt_cv_sys_max_cmd_len=8192;
6256     ;;
6257
6258   mint*)
6259     # On MiNT this can take a long time and run out of memory.
6260     lt_cv_sys_max_cmd_len=8192;
6261     ;;
6262
6263   amigaos*)
6264     # On AmigaOS with pdksh, this test takes hours, literally.
6265     # So we just punt and use a minimum line length of 8192.
6266     lt_cv_sys_max_cmd_len=8192;
6267     ;;
6268
6269   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6270     # This has been around since 386BSD, at least.  Likely further.
6271     if test -x /sbin/sysctl; then
6272       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6273     elif test -x /usr/sbin/sysctl; then
6274       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6275     else
6276       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6277     fi
6278     # And add a safety zone
6279     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6280     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6281     ;;
6282
6283   interix*)
6284     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6285     lt_cv_sys_max_cmd_len=196608
6286     ;;
6287
6288   osf*)
6289     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6290     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6291     # nice to cause kernel panics so lets avoid the loop below.
6292     # First set a reasonable default.
6293     lt_cv_sys_max_cmd_len=16384
6294     #
6295     if test -x /sbin/sysconfig; then
6296       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6297         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6298       esac
6299     fi
6300     ;;
6301   sco3.2v5*)
6302     lt_cv_sys_max_cmd_len=102400
6303     ;;
6304   sysv5* | sco5v6* | sysv4.2uw2*)
6305     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6306     if test -n "$kargmax"; then
6307       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6308     else
6309       lt_cv_sys_max_cmd_len=32768
6310     fi
6311     ;;
6312   *)
6313     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6314     if test -n "$lt_cv_sys_max_cmd_len"; then
6315       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6316       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6317     else
6318       # Make teststring a little bigger before we do anything with it.
6319       # a 1K string should be a reasonable start.
6320       for i in 1 2 3 4 5 6 7 8 ; do
6321         teststring=$teststring$teststring
6322       done
6323       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6324       # If test is not a shell built-in, we'll probably end up computing a
6325       # maximum length that is only half of the actual maximum length, but
6326       # we can't tell.
6327       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6328                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6329               test $i != 17 # 1/2 MB should be enough
6330       do
6331         i=`expr $i + 1`
6332         teststring=$teststring$teststring
6333       done
6334       # Only check the string length outside the loop.
6335       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6336       teststring=
6337       # Add a significant safety factor because C++ compilers can tack on
6338       # massive amounts of additional arguments before passing them to the
6339       # linker.  It appears as though 1/2 is a usable value.
6340       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6341     fi
6342     ;;
6343   esac
6344
6345 fi
6346
6347 if test -n $lt_cv_sys_max_cmd_len ; then
6348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6349 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6350 else
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6352 $as_echo "none" >&6; }
6353 fi
6354 max_cmd_len=$lt_cv_sys_max_cmd_len
6355
6356
6357
6358
6359
6360
6361 : ${CP="cp -f"}
6362 : ${MV="mv -f"}
6363 : ${RM="rm -f"}
6364
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6366 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6367 # Try some XSI features
6368 xsi_shell=no
6369 ( _lt_dummy="a/b/c"
6370   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6371       = c,a/b,, \
6372     && eval 'test $(( 1 + 1 )) -eq 2 \
6373     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6374   && xsi_shell=yes
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6376 $as_echo "$xsi_shell" >&6; }
6377
6378
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6380 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6381 lt_shell_append=no
6382 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6383     >/dev/null 2>&1 \
6384   && lt_shell_append=yes
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6386 $as_echo "$lt_shell_append" >&6; }
6387
6388
6389 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6390   lt_unset=unset
6391 else
6392   lt_unset=false
6393 fi
6394
6395
6396
6397
6398
6399 # test EBCDIC or ASCII
6400 case `echo X|tr X '\101'` in
6401  A) # ASCII based system
6402     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6403   lt_SP2NL='tr \040 \012'
6404   lt_NL2SP='tr \015\012 \040\040'
6405   ;;
6406  *) # EBCDIC based system
6407   lt_SP2NL='tr \100 \n'
6408   lt_NL2SP='tr \r\n \100\100'
6409   ;;
6410 esac
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6421 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6422 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6423   $as_echo_n "(cached) " >&6
6424 else
6425   lt_cv_ld_reload_flag='-r'
6426 fi
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6428 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6429 reload_flag=$lt_cv_ld_reload_flag
6430 case $reload_flag in
6431 "" | " "*) ;;
6432 *) reload_flag=" $reload_flag" ;;
6433 esac
6434 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6435 case $host_os in
6436   darwin*)
6437     if test "$GCC" = yes; then
6438       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6439     else
6440       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6441     fi
6442     ;;
6443 esac
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453 if test -n "$ac_tool_prefix"; then
6454   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6455 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6457 $as_echo_n "checking for $ac_word... " >&6; }
6458 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6459   $as_echo_n "(cached) " >&6
6460 else
6461   if test -n "$OBJDUMP"; then
6462   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6463 else
6464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6465 for as_dir in $PATH
6466 do
6467   IFS=$as_save_IFS
6468   test -z "$as_dir" && as_dir=.
6469     for ac_exec_ext in '' $ac_executable_extensions; do
6470   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6471     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6472     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6473     break 2
6474   fi
6475 done
6476   done
6477 IFS=$as_save_IFS
6478
6479 fi
6480 fi
6481 OBJDUMP=$ac_cv_prog_OBJDUMP
6482 if test -n "$OBJDUMP"; then
6483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6484 $as_echo "$OBJDUMP" >&6; }
6485 else
6486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6487 $as_echo "no" >&6; }
6488 fi
6489
6490
6491 fi
6492 if test -z "$ac_cv_prog_OBJDUMP"; then
6493   ac_ct_OBJDUMP=$OBJDUMP
6494   # Extract the first word of "objdump", so it can be a program name with args.
6495 set dummy objdump; ac_word=$2
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6497 $as_echo_n "checking for $ac_word... " >&6; }
6498 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6499   $as_echo_n "(cached) " >&6
6500 else
6501   if test -n "$ac_ct_OBJDUMP"; then
6502   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6503 else
6504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6505 for as_dir in $PATH
6506 do
6507   IFS=$as_save_IFS
6508   test -z "$as_dir" && as_dir=.
6509     for ac_exec_ext in '' $ac_executable_extensions; do
6510   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6511     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6513     break 2
6514   fi
6515 done
6516   done
6517 IFS=$as_save_IFS
6518
6519 fi
6520 fi
6521 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6522 if test -n "$ac_ct_OBJDUMP"; then
6523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6524 $as_echo "$ac_ct_OBJDUMP" >&6; }
6525 else
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6527 $as_echo "no" >&6; }
6528 fi
6529
6530   if test "x$ac_ct_OBJDUMP" = x; then
6531     OBJDUMP="false"
6532   else
6533     case $cross_compiling:$ac_tool_warned in
6534 yes:)
6535 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6536 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6537 ac_tool_warned=yes ;;
6538 esac
6539     OBJDUMP=$ac_ct_OBJDUMP
6540   fi
6541 else
6542   OBJDUMP="$ac_cv_prog_OBJDUMP"
6543 fi
6544
6545 test -z "$OBJDUMP" && OBJDUMP=objdump
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6556 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6557 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6558   $as_echo_n "(cached) " >&6
6559 else
6560   lt_cv_file_magic_cmd='$MAGIC_CMD'
6561 lt_cv_file_magic_test_file=
6562 lt_cv_deplibs_check_method='unknown'
6563 # Need to set the preceding variable on all platforms that support
6564 # interlibrary dependencies.
6565 # 'none' -- dependencies not supported.
6566 # `unknown' -- same as none, but documents that we really don't know.
6567 # 'pass_all' -- all dependencies passed with no checks.
6568 # 'test_compile' -- check by making test program.
6569 # 'file_magic [[regex]]' -- check by looking for files in library path
6570 # which responds to the $file_magic_cmd with a given extended regex.
6571 # If you have `file' or equivalent on your system and you're not sure
6572 # whether `pass_all' will *always* work, you probably want this one.
6573
6574 case $host_os in
6575 aix[4-9]*)
6576   lt_cv_deplibs_check_method=pass_all
6577   ;;
6578
6579 beos*)
6580   lt_cv_deplibs_check_method=pass_all
6581   ;;
6582
6583 bsdi[45]*)
6584   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6585   lt_cv_file_magic_cmd='/usr/bin/file -L'
6586   lt_cv_file_magic_test_file=/shlib/libc.so
6587   ;;
6588
6589 cygwin*)
6590   # func_win32_libid is a shell function defined in ltmain.sh
6591   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6592   lt_cv_file_magic_cmd='func_win32_libid'
6593   ;;
6594
6595 mingw* | pw32*)
6596   # Base MSYS/MinGW do not provide the 'file' command needed by
6597   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6598   # unless we find 'file', for example because we are cross-compiling.
6599   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6600   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6601     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6602     lt_cv_file_magic_cmd='func_win32_libid'
6603   else
6604     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6605     lt_cv_file_magic_cmd='$OBJDUMP -f'
6606   fi
6607   ;;
6608
6609 cegcc*)
6610   # use the weaker test based on 'objdump'. See mingw*.
6611   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6612   lt_cv_file_magic_cmd='$OBJDUMP -f'
6613   ;;
6614
6615 darwin* | rhapsody*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 freebsd* | dragonfly*)
6620   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6621     case $host_cpu in
6622     i*86 )
6623       # Not sure whether the presence of OpenBSD here was a mistake.
6624       # Let's accept both of them until this is cleared up.
6625       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6626       lt_cv_file_magic_cmd=/usr/bin/file
6627       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6628       ;;
6629     esac
6630   else
6631     lt_cv_deplibs_check_method=pass_all
6632   fi
6633   ;;
6634
6635 gnu*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 haiku*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 hpux10.20* | hpux11*)
6644   lt_cv_file_magic_cmd=/usr/bin/file
6645   case $host_cpu in
6646   ia64*)
6647     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6648     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6649     ;;
6650   hppa*64*)
6651     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6652     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6653     ;;
6654   *)
6655     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6656     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6657     ;;
6658   esac
6659   ;;
6660
6661 interix[3-9]*)
6662   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6663   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6664   ;;
6665
6666 irix5* | irix6* | nonstopux*)
6667   case $LD in
6668   *-32|*"-32 ") libmagic=32-bit;;
6669   *-n32|*"-n32 ") libmagic=N32;;
6670   *-64|*"-64 ") libmagic=64-bit;;
6671   *) libmagic=never-match;;
6672   esac
6673   lt_cv_deplibs_check_method=pass_all
6674   ;;
6675
6676 # This must be Linux ELF.
6677 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6678   lt_cv_deplibs_check_method=pass_all
6679   ;;
6680
6681 netbsd*)
6682   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6683     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6684   else
6685     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6686   fi
6687   ;;
6688
6689 newos6*)
6690   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6691   lt_cv_file_magic_cmd=/usr/bin/file
6692   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6693   ;;
6694
6695 *nto* | *qnx*)
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 openbsd*)
6700   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6701     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6702   else
6703     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6704   fi
6705   ;;
6706
6707 osf3* | osf4* | osf5*)
6708   lt_cv_deplibs_check_method=pass_all
6709   ;;
6710
6711 rdos*)
6712   lt_cv_deplibs_check_method=pass_all
6713   ;;
6714
6715 solaris*)
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6720   lt_cv_deplibs_check_method=pass_all
6721   ;;
6722
6723 sysv4 | sysv4.3*)
6724   case $host_vendor in
6725   motorola)
6726     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]'
6727     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6728     ;;
6729   ncr)
6730     lt_cv_deplibs_check_method=pass_all
6731     ;;
6732   sequent)
6733     lt_cv_file_magic_cmd='/bin/file'
6734     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6735     ;;
6736   sni)
6737     lt_cv_file_magic_cmd='/bin/file'
6738     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6739     lt_cv_file_magic_test_file=/lib/libc.so
6740     ;;
6741   siemens)
6742     lt_cv_deplibs_check_method=pass_all
6743     ;;
6744   pc)
6745     lt_cv_deplibs_check_method=pass_all
6746     ;;
6747   esac
6748   ;;
6749
6750 tpf*)
6751   lt_cv_deplibs_check_method=pass_all
6752   ;;
6753 esac
6754
6755 fi
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6757 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6758 file_magic_cmd=$lt_cv_file_magic_cmd
6759 deplibs_check_method=$lt_cv_deplibs_check_method
6760 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773 if test -n "$ac_tool_prefix"; then
6774   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6775 set dummy ${ac_tool_prefix}ar; ac_word=$2
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6777 $as_echo_n "checking for $ac_word... " >&6; }
6778 if test "${ac_cv_prog_AR+set}" = set; then :
6779   $as_echo_n "(cached) " >&6
6780 else
6781   if test -n "$AR"; then
6782   ac_cv_prog_AR="$AR" # Let the user override the test.
6783 else
6784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6785 for as_dir in $PATH
6786 do
6787   IFS=$as_save_IFS
6788   test -z "$as_dir" && as_dir=.
6789     for ac_exec_ext in '' $ac_executable_extensions; do
6790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6791     ac_cv_prog_AR="${ac_tool_prefix}ar"
6792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6793     break 2
6794   fi
6795 done
6796   done
6797 IFS=$as_save_IFS
6798
6799 fi
6800 fi
6801 AR=$ac_cv_prog_AR
6802 if test -n "$AR"; then
6803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6804 $as_echo "$AR" >&6; }
6805 else
6806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6807 $as_echo "no" >&6; }
6808 fi
6809
6810
6811 fi
6812 if test -z "$ac_cv_prog_AR"; then
6813   ac_ct_AR=$AR
6814   # Extract the first word of "ar", so it can be a program name with args.
6815 set dummy ar; ac_word=$2
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6817 $as_echo_n "checking for $ac_word... " >&6; }
6818 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6819   $as_echo_n "(cached) " >&6
6820 else
6821   if test -n "$ac_ct_AR"; then
6822   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6823 else
6824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6825 for as_dir in $PATH
6826 do
6827   IFS=$as_save_IFS
6828   test -z "$as_dir" && as_dir=.
6829     for ac_exec_ext in '' $ac_executable_extensions; do
6830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6831     ac_cv_prog_ac_ct_AR="ar"
6832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6833     break 2
6834   fi
6835 done
6836   done
6837 IFS=$as_save_IFS
6838
6839 fi
6840 fi
6841 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6842 if test -n "$ac_ct_AR"; then
6843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6844 $as_echo "$ac_ct_AR" >&6; }
6845 else
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6847 $as_echo "no" >&6; }
6848 fi
6849
6850   if test "x$ac_ct_AR" = x; then
6851     AR="false"
6852   else
6853     case $cross_compiling:$ac_tool_warned in
6854 yes:)
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6856 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6857 ac_tool_warned=yes ;;
6858 esac
6859     AR=$ac_ct_AR
6860   fi
6861 else
6862   AR="$ac_cv_prog_AR"
6863 fi
6864
6865 test -z "$AR" && AR=ar
6866 test -z "$AR_FLAGS" && AR_FLAGS=cru
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878 if test -n "$ac_tool_prefix"; then
6879   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6880 set dummy ${ac_tool_prefix}strip; ac_word=$2
6881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6882 $as_echo_n "checking for $ac_word... " >&6; }
6883 if test "${ac_cv_prog_STRIP+set}" = set; then :
6884   $as_echo_n "(cached) " >&6
6885 else
6886   if test -n "$STRIP"; then
6887   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6888 else
6889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6890 for as_dir in $PATH
6891 do
6892   IFS=$as_save_IFS
6893   test -z "$as_dir" && as_dir=.
6894     for ac_exec_ext in '' $ac_executable_extensions; do
6895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6896     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6898     break 2
6899   fi
6900 done
6901   done
6902 IFS=$as_save_IFS
6903
6904 fi
6905 fi
6906 STRIP=$ac_cv_prog_STRIP
6907 if test -n "$STRIP"; then
6908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6909 $as_echo "$STRIP" >&6; }
6910 else
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6912 $as_echo "no" >&6; }
6913 fi
6914
6915
6916 fi
6917 if test -z "$ac_cv_prog_STRIP"; then
6918   ac_ct_STRIP=$STRIP
6919   # Extract the first word of "strip", so it can be a program name with args.
6920 set dummy strip; ac_word=$2
6921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6922 $as_echo_n "checking for $ac_word... " >&6; }
6923 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6924   $as_echo_n "(cached) " >&6
6925 else
6926   if test -n "$ac_ct_STRIP"; then
6927   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6928 else
6929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6930 for as_dir in $PATH
6931 do
6932   IFS=$as_save_IFS
6933   test -z "$as_dir" && as_dir=.
6934     for ac_exec_ext in '' $ac_executable_extensions; do
6935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6936     ac_cv_prog_ac_ct_STRIP="strip"
6937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6938     break 2
6939   fi
6940 done
6941   done
6942 IFS=$as_save_IFS
6943
6944 fi
6945 fi
6946 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6947 if test -n "$ac_ct_STRIP"; then
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6949 $as_echo "$ac_ct_STRIP" >&6; }
6950 else
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6952 $as_echo "no" >&6; }
6953 fi
6954
6955   if test "x$ac_ct_STRIP" = x; then
6956     STRIP=":"
6957   else
6958     case $cross_compiling:$ac_tool_warned in
6959 yes:)
6960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6961 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6962 ac_tool_warned=yes ;;
6963 esac
6964     STRIP=$ac_ct_STRIP
6965   fi
6966 else
6967   STRIP="$ac_cv_prog_STRIP"
6968 fi
6969
6970 test -z "$STRIP" && STRIP=:
6971
6972
6973
6974
6975
6976
6977 if test -n "$ac_tool_prefix"; then
6978   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6979 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6981 $as_echo_n "checking for $ac_word... " >&6; }
6982 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6983   $as_echo_n "(cached) " >&6
6984 else
6985   if test -n "$RANLIB"; then
6986   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6987 else
6988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6989 for as_dir in $PATH
6990 do
6991   IFS=$as_save_IFS
6992   test -z "$as_dir" && as_dir=.
6993     for ac_exec_ext in '' $ac_executable_extensions; do
6994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6995     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6997     break 2
6998   fi
6999 done
7000   done
7001 IFS=$as_save_IFS
7002
7003 fi
7004 fi
7005 RANLIB=$ac_cv_prog_RANLIB
7006 if test -n "$RANLIB"; then
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7008 $as_echo "$RANLIB" >&6; }
7009 else
7010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7011 $as_echo "no" >&6; }
7012 fi
7013
7014
7015 fi
7016 if test -z "$ac_cv_prog_RANLIB"; then
7017   ac_ct_RANLIB=$RANLIB
7018   # Extract the first word of "ranlib", so it can be a program name with args.
7019 set dummy ranlib; ac_word=$2
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7021 $as_echo_n "checking for $ac_word... " >&6; }
7022 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7023   $as_echo_n "(cached) " >&6
7024 else
7025   if test -n "$ac_ct_RANLIB"; then
7026   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7027 else
7028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7029 for as_dir in $PATH
7030 do
7031   IFS=$as_save_IFS
7032   test -z "$as_dir" && as_dir=.
7033     for ac_exec_ext in '' $ac_executable_extensions; do
7034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7035     ac_cv_prog_ac_ct_RANLIB="ranlib"
7036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7037     break 2
7038   fi
7039 done
7040   done
7041 IFS=$as_save_IFS
7042
7043 fi
7044 fi
7045 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7046 if test -n "$ac_ct_RANLIB"; then
7047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7048 $as_echo "$ac_ct_RANLIB" >&6; }
7049 else
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7051 $as_echo "no" >&6; }
7052 fi
7053
7054   if test "x$ac_ct_RANLIB" = x; then
7055     RANLIB=":"
7056   else
7057     case $cross_compiling:$ac_tool_warned in
7058 yes:)
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7061 ac_tool_warned=yes ;;
7062 esac
7063     RANLIB=$ac_ct_RANLIB
7064   fi
7065 else
7066   RANLIB="$ac_cv_prog_RANLIB"
7067 fi
7068
7069 test -z "$RANLIB" && RANLIB=:
7070
7071
7072
7073
7074
7075
7076 # Determine commands to create old-style static archives.
7077 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7078 old_postinstall_cmds='chmod 644 $oldlib'
7079 old_postuninstall_cmds=
7080
7081 if test -n "$RANLIB"; then
7082   case $host_os in
7083   openbsd*)
7084     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7085     ;;
7086   *)
7087     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7088     ;;
7089   esac
7090   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7091 fi
7092
7093 case $host_os in
7094   darwin*)
7095     lock_old_archive_extraction=yes ;;
7096   *)
7097     lock_old_archive_extraction=no ;;
7098 esac
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120 for ac_prog in gawk mawk nawk awk
7121 do
7122   # Extract the first word of "$ac_prog", so it can be a program name with args.
7123 set dummy $ac_prog; ac_word=$2
7124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7125 $as_echo_n "checking for $ac_word... " >&6; }
7126 if test "${ac_cv_prog_AWK+set}" = set; then :
7127   $as_echo_n "(cached) " >&6
7128 else
7129   if test -n "$AWK"; then
7130   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7131 else
7132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7133 for as_dir in $PATH
7134 do
7135   IFS=$as_save_IFS
7136   test -z "$as_dir" && as_dir=.
7137     for ac_exec_ext in '' $ac_executable_extensions; do
7138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7139     ac_cv_prog_AWK="$ac_prog"
7140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7141     break 2
7142   fi
7143 done
7144   done
7145 IFS=$as_save_IFS
7146
7147 fi
7148 fi
7149 AWK=$ac_cv_prog_AWK
7150 if test -n "$AWK"; then
7151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7152 $as_echo "$AWK" >&6; }
7153 else
7154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7155 $as_echo "no" >&6; }
7156 fi
7157
7158
7159   test -n "$AWK" && break
7160 done
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180 # If no C compiler was specified, use CC.
7181 LTCC=${LTCC-"$CC"}
7182
7183 # If no C compiler flags were specified, use CFLAGS.
7184 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7185
7186 # Allow CC to be a program name with arguments.
7187 compiler=$CC
7188
7189
7190 # Check for command to grab the raw symbol name followed by C symbol from nm.
7191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7192 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7193 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7194   $as_echo_n "(cached) " >&6
7195 else
7196
7197 # These are sane defaults that work on at least a few old systems.
7198 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7199
7200 # Character class describing NM global symbol codes.
7201 symcode='[BCDEGRST]'
7202
7203 # Regexp to match symbols that can be accessed directly from C.
7204 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7205
7206 # Define system-specific variables.
7207 case $host_os in
7208 aix*)
7209   symcode='[BCDT]'
7210   ;;
7211 cygwin* | mingw* | pw32* | cegcc*)
7212   symcode='[ABCDGISTW]'
7213   ;;
7214 hpux*)
7215   if test "$host_cpu" = ia64; then
7216     symcode='[ABCDEGRST]'
7217   fi
7218   ;;
7219 irix* | nonstopux*)
7220   symcode='[BCDEGRST]'
7221   ;;
7222 osf*)
7223   symcode='[BCDEGQRST]'
7224   ;;
7225 solaris*)
7226   symcode='[BDRT]'
7227   ;;
7228 sco3.2v5*)
7229   symcode='[DT]'
7230   ;;
7231 sysv4.2uw2*)
7232   symcode='[DT]'
7233   ;;
7234 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7235   symcode='[ABDT]'
7236   ;;
7237 sysv4)
7238   symcode='[DFNSTU]'
7239   ;;
7240 esac
7241
7242 # If we're using GNU nm, then use its standard symbol codes.
7243 case `$NM -V 2>&1` in
7244 *GNU* | *'with BFD'*)
7245   symcode='[ABCDGIRSTW]' ;;
7246 esac
7247
7248 # Transform an extracted symbol line into a proper C declaration.
7249 # Some systems (esp. on ia64) link data and code symbols differently,
7250 # so use this general approach.
7251 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7252
7253 # Transform an extracted symbol line into symbol name and symbol address
7254 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7255 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'"
7256
7257 # Handle CRLF in mingw tool chain
7258 opt_cr=
7259 case $build_os in
7260 mingw*)
7261   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7262   ;;
7263 esac
7264
7265 # Try without a prefix underscore, then with it.
7266 for ac_symprfx in "" "_"; do
7267
7268   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7269   symxfrm="\\1 $ac_symprfx\\2 \\2"
7270
7271   # Write the raw and C identifiers.
7272   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7273     # Fake it for dumpbin and say T for any non-static function
7274     # and D for any global variable.
7275     # Also find C++ and __fastcall symbols from MSVC++,
7276     # which start with @ or ?.
7277     lt_cv_sys_global_symbol_pipe="$AWK '"\
7278 "     {last_section=section; section=\$ 3};"\
7279 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7280 "     \$ 0!~/External *\|/{next};"\
7281 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7282 "     {if(hide[section]) next};"\
7283 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7284 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7285 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7286 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7287 "     ' prfx=^$ac_symprfx"
7288   else
7289     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7290   fi
7291
7292   # Check to see that the pipe works correctly.
7293   pipe_works=no
7294
7295   rm -f conftest*
7296   cat > conftest.$ac_ext <<_LT_EOF
7297 #ifdef __cplusplus
7298 extern "C" {
7299 #endif
7300 char nm_test_var;
7301 void nm_test_func(void);
7302 void nm_test_func(void){}
7303 #ifdef __cplusplus
7304 }
7305 #endif
7306 int main(){nm_test_var='a';nm_test_func();return(0);}
7307 _LT_EOF
7308
7309   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7310   (eval $ac_compile) 2>&5
7311   ac_status=$?
7312   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7313   test $ac_status = 0; }; then
7314     # Now try to grab the symbols.
7315     nlist=conftest.nm
7316     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7317   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7318   ac_status=$?
7319   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7320   test $ac_status = 0; } && test -s "$nlist"; then
7321       # Try sorting and uniquifying the output.
7322       if sort "$nlist" | uniq > "$nlist"T; then
7323         mv -f "$nlist"T "$nlist"
7324       else
7325         rm -f "$nlist"T
7326       fi
7327
7328       # Make sure that we snagged all the symbols we need.
7329       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7330         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7331           cat <<_LT_EOF > conftest.$ac_ext
7332 #ifdef __cplusplus
7333 extern "C" {
7334 #endif
7335
7336 _LT_EOF
7337           # Now generate the symbol file.
7338           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7339
7340           cat <<_LT_EOF >> conftest.$ac_ext
7341
7342 /* The mapping between symbol names and symbols.  */
7343 const struct {
7344   const char *name;
7345   void       *address;
7346 }
7347 lt__PROGRAM__LTX_preloaded_symbols[] =
7348 {
7349   { "@PROGRAM@", (void *) 0 },
7350 _LT_EOF
7351           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7352           cat <<\_LT_EOF >> conftest.$ac_ext
7353   {0, (void *) 0}
7354 };
7355
7356 /* This works around a problem in FreeBSD linker */
7357 #ifdef FREEBSD_WORKAROUND
7358 static const void *lt_preloaded_setup() {
7359   return lt__PROGRAM__LTX_preloaded_symbols;
7360 }
7361 #endif
7362
7363 #ifdef __cplusplus
7364 }
7365 #endif
7366 _LT_EOF
7367           # Now try linking the two files.
7368           mv conftest.$ac_objext conftstm.$ac_objext
7369           lt_save_LIBS="$LIBS"
7370           lt_save_CFLAGS="$CFLAGS"
7371           LIBS="conftstm.$ac_objext"
7372           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7373           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7374   (eval $ac_link) 2>&5
7375   ac_status=$?
7376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7377   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7378             pipe_works=yes
7379           fi
7380           LIBS="$lt_save_LIBS"
7381           CFLAGS="$lt_save_CFLAGS"
7382         else
7383           echo "cannot find nm_test_func in $nlist" >&5
7384         fi
7385       else
7386         echo "cannot find nm_test_var in $nlist" >&5
7387       fi
7388     else
7389       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7390     fi
7391   else
7392     echo "$progname: failed program was:" >&5
7393     cat conftest.$ac_ext >&5
7394   fi
7395   rm -rf conftest* conftst*
7396
7397   # Do not use the global_symbol_pipe unless it works.
7398   if test "$pipe_works" = yes; then
7399     break
7400   else
7401     lt_cv_sys_global_symbol_pipe=
7402   fi
7403 done
7404
7405 fi
7406
7407 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7408   lt_cv_sys_global_symbol_to_cdecl=
7409 fi
7410 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7412 $as_echo "failed" >&6; }
7413 else
7414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7415 $as_echo "ok" >&6; }
7416 fi
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439 # Check whether --enable-libtool-lock was given.
7440 if test "${enable_libtool_lock+set}" = set; then :
7441   enableval=$enable_libtool_lock;
7442 fi
7443
7444 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7445
7446 # Some flags need to be propagated to the compiler or linker for good
7447 # libtool support.
7448 case $host in
7449 ia64-*-hpux*)
7450   # Find out which ABI we are using.
7451   echo 'int i;' > conftest.$ac_ext
7452   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7453   (eval $ac_compile) 2>&5
7454   ac_status=$?
7455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7456   test $ac_status = 0; }; then
7457     case `/usr/bin/file conftest.$ac_objext` in
7458       *ELF-32*)
7459         HPUX_IA64_MODE="32"
7460         ;;
7461       *ELF-64*)
7462         HPUX_IA64_MODE="64"
7463         ;;
7464     esac
7465   fi
7466   rm -rf conftest*
7467   ;;
7468 *-*-irix6*)
7469   # Find out which ABI we are using.
7470   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7471   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7472   (eval $ac_compile) 2>&5
7473   ac_status=$?
7474   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7475   test $ac_status = 0; }; then
7476     if test "$lt_cv_prog_gnu_ld" = yes; then
7477       case `/usr/bin/file conftest.$ac_objext` in
7478         *32-bit*)
7479           LD="${LD-ld} -melf32bsmip"
7480           ;;
7481         *N32*)
7482           LD="${LD-ld} -melf32bmipn32"
7483           ;;
7484         *64-bit*)
7485           LD="${LD-ld} -melf64bmip"
7486         ;;
7487       esac
7488     else
7489       case `/usr/bin/file conftest.$ac_objext` in
7490         *32-bit*)
7491           LD="${LD-ld} -32"
7492           ;;
7493         *N32*)
7494           LD="${LD-ld} -n32"
7495           ;;
7496         *64-bit*)
7497           LD="${LD-ld} -64"
7498           ;;
7499       esac
7500     fi
7501   fi
7502   rm -rf conftest*
7503   ;;
7504
7505 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7506 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7507   # Find out which ABI we are using.
7508   echo 'int i;' > conftest.$ac_ext
7509   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7510   (eval $ac_compile) 2>&5
7511   ac_status=$?
7512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7513   test $ac_status = 0; }; then
7514     case `/usr/bin/file conftest.o` in
7515       *32-bit*)
7516         case $host in
7517           x86_64-*kfreebsd*-gnu)
7518             LD="${LD-ld} -m elf_i386_fbsd"
7519             ;;
7520           x86_64-*linux*)
7521             case `/usr/bin/file conftest.o` in
7522               *x86-64*)
7523                 LD="${LD-ld} -m elf32_x86_64"
7524                 ;;
7525               *)
7526                 LD="${LD-ld} -m elf_i386"
7527                 ;;
7528             esac
7529             ;;
7530           powerpc64le-*linux*)
7531             LD="${LD-ld} -m elf32lppclinux"
7532             ;;
7533           powerpc64-*linux*)
7534             LD="${LD-ld} -m elf32ppclinux"
7535             ;;
7536           s390x-*linux*)
7537             LD="${LD-ld} -m elf_s390"
7538             ;;
7539           sparc64-*linux*)
7540             LD="${LD-ld} -m elf32_sparc"
7541             ;;
7542         esac
7543         ;;
7544       *64-bit*)
7545         case $host in
7546           x86_64-*kfreebsd*-gnu)
7547             LD="${LD-ld} -m elf_x86_64_fbsd"
7548             ;;
7549           x86_64-*linux*)
7550             LD="${LD-ld} -m elf_x86_64"
7551             ;;
7552           powerpcle-*linux*)
7553             LD="${LD-ld} -m elf64lppc"
7554             ;;
7555           powerpc-*linux*)
7556             LD="${LD-ld} -m elf64ppc"
7557             ;;
7558           s390*-*linux*|s390*-*tpf*)
7559             LD="${LD-ld} -m elf64_s390"
7560             ;;
7561           sparc*-*linux*)
7562             LD="${LD-ld} -m elf64_sparc"
7563             ;;
7564         esac
7565         ;;
7566     esac
7567   fi
7568   rm -rf conftest*
7569   ;;
7570
7571 *-*-sco3.2v5*)
7572   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7573   SAVE_CFLAGS="$CFLAGS"
7574   CFLAGS="$CFLAGS -belf"
7575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7576 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7577 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7578   $as_echo_n "(cached) " >&6
7579 else
7580   ac_ext=c
7581 ac_cpp='$CPP $CPPFLAGS'
7582 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7583 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7584 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7585
7586      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7587 /* end confdefs.h.  */
7588
7589 int
7590 main ()
7591 {
7592
7593   ;
7594   return 0;
7595 }
7596 _ACEOF
7597 if ac_fn_c_try_link "$LINENO"; then :
7598   lt_cv_cc_needs_belf=yes
7599 else
7600   lt_cv_cc_needs_belf=no
7601 fi
7602 rm -f core conftest.err conftest.$ac_objext \
7603     conftest$ac_exeext conftest.$ac_ext
7604      ac_ext=c
7605 ac_cpp='$CPP $CPPFLAGS'
7606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7609
7610 fi
7611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7612 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7613   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7614     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7615     CFLAGS="$SAVE_CFLAGS"
7616   fi
7617   ;;
7618 sparc*-*solaris*)
7619   # Find out which ABI we are using.
7620   echo 'int i;' > conftest.$ac_ext
7621   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7622   (eval $ac_compile) 2>&5
7623   ac_status=$?
7624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7625   test $ac_status = 0; }; then
7626     case `/usr/bin/file conftest.o` in
7627     *64-bit*)
7628       case $lt_cv_prog_gnu_ld in
7629       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7630       *)
7631         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7632           LD="${LD-ld} -64"
7633         fi
7634         ;;
7635       esac
7636       ;;
7637     esac
7638   fi
7639   rm -rf conftest*
7640   ;;
7641 esac
7642
7643 need_locks="$enable_libtool_lock"
7644
7645
7646   case $host_os in
7647     rhapsody* | darwin*)
7648     if test -n "$ac_tool_prefix"; then
7649   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7650 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7652 $as_echo_n "checking for $ac_word... " >&6; }
7653 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7654   $as_echo_n "(cached) " >&6
7655 else
7656   if test -n "$DSYMUTIL"; then
7657   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7658 else
7659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7660 for as_dir in $PATH
7661 do
7662   IFS=$as_save_IFS
7663   test -z "$as_dir" && as_dir=.
7664     for ac_exec_ext in '' $ac_executable_extensions; do
7665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7666     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7668     break 2
7669   fi
7670 done
7671   done
7672 IFS=$as_save_IFS
7673
7674 fi
7675 fi
7676 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7677 if test -n "$DSYMUTIL"; then
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7679 $as_echo "$DSYMUTIL" >&6; }
7680 else
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7682 $as_echo "no" >&6; }
7683 fi
7684
7685
7686 fi
7687 if test -z "$ac_cv_prog_DSYMUTIL"; then
7688   ac_ct_DSYMUTIL=$DSYMUTIL
7689   # Extract the first word of "dsymutil", so it can be a program name with args.
7690 set dummy dsymutil; ac_word=$2
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7692 $as_echo_n "checking for $ac_word... " >&6; }
7693 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7694   $as_echo_n "(cached) " >&6
7695 else
7696   if test -n "$ac_ct_DSYMUTIL"; then
7697   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7698 else
7699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7700 for as_dir in $PATH
7701 do
7702   IFS=$as_save_IFS
7703   test -z "$as_dir" && as_dir=.
7704     for ac_exec_ext in '' $ac_executable_extensions; do
7705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7706     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7708     break 2
7709   fi
7710 done
7711   done
7712 IFS=$as_save_IFS
7713
7714 fi
7715 fi
7716 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7717 if test -n "$ac_ct_DSYMUTIL"; then
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7719 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7720 else
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7722 $as_echo "no" >&6; }
7723 fi
7724
7725   if test "x$ac_ct_DSYMUTIL" = x; then
7726     DSYMUTIL=":"
7727   else
7728     case $cross_compiling:$ac_tool_warned in
7729 yes:)
7730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7732 ac_tool_warned=yes ;;
7733 esac
7734     DSYMUTIL=$ac_ct_DSYMUTIL
7735   fi
7736 else
7737   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7738 fi
7739
7740     if test -n "$ac_tool_prefix"; then
7741   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7742 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7744 $as_echo_n "checking for $ac_word... " >&6; }
7745 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7746   $as_echo_n "(cached) " >&6
7747 else
7748   if test -n "$NMEDIT"; then
7749   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7750 else
7751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7752 for as_dir in $PATH
7753 do
7754   IFS=$as_save_IFS
7755   test -z "$as_dir" && as_dir=.
7756     for ac_exec_ext in '' $ac_executable_extensions; do
7757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7758     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7760     break 2
7761   fi
7762 done
7763   done
7764 IFS=$as_save_IFS
7765
7766 fi
7767 fi
7768 NMEDIT=$ac_cv_prog_NMEDIT
7769 if test -n "$NMEDIT"; then
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7771 $as_echo "$NMEDIT" >&6; }
7772 else
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7774 $as_echo "no" >&6; }
7775 fi
7776
7777
7778 fi
7779 if test -z "$ac_cv_prog_NMEDIT"; then
7780   ac_ct_NMEDIT=$NMEDIT
7781   # Extract the first word of "nmedit", so it can be a program name with args.
7782 set dummy nmedit; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7786   $as_echo_n "(cached) " >&6
7787 else
7788   if test -n "$ac_ct_NMEDIT"; then
7789   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794   IFS=$as_save_IFS
7795   test -z "$as_dir" && as_dir=.
7796     for ac_exec_ext in '' $ac_executable_extensions; do
7797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7798     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800     break 2
7801   fi
7802 done
7803   done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7809 if test -n "$ac_ct_NMEDIT"; then
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7811 $as_echo "$ac_ct_NMEDIT" >&6; }
7812 else
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817   if test "x$ac_ct_NMEDIT" = x; then
7818     NMEDIT=":"
7819   else
7820     case $cross_compiling:$ac_tool_warned in
7821 yes:)
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7823 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7824 ac_tool_warned=yes ;;
7825 esac
7826     NMEDIT=$ac_ct_NMEDIT
7827   fi
7828 else
7829   NMEDIT="$ac_cv_prog_NMEDIT"
7830 fi
7831
7832     if test -n "$ac_tool_prefix"; then
7833   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7834 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7836 $as_echo_n "checking for $ac_word... " >&6; }
7837 if test "${ac_cv_prog_LIPO+set}" = set; then :
7838   $as_echo_n "(cached) " >&6
7839 else
7840   if test -n "$LIPO"; then
7841   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7842 else
7843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7844 for as_dir in $PATH
7845 do
7846   IFS=$as_save_IFS
7847   test -z "$as_dir" && as_dir=.
7848     for ac_exec_ext in '' $ac_executable_extensions; do
7849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7850     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7852     break 2
7853   fi
7854 done
7855   done
7856 IFS=$as_save_IFS
7857
7858 fi
7859 fi
7860 LIPO=$ac_cv_prog_LIPO
7861 if test -n "$LIPO"; then
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7863 $as_echo "$LIPO" >&6; }
7864 else
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7866 $as_echo "no" >&6; }
7867 fi
7868
7869
7870 fi
7871 if test -z "$ac_cv_prog_LIPO"; then
7872   ac_ct_LIPO=$LIPO
7873   # Extract the first word of "lipo", so it can be a program name with args.
7874 set dummy lipo; ac_word=$2
7875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7876 $as_echo_n "checking for $ac_word... " >&6; }
7877 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7878   $as_echo_n "(cached) " >&6
7879 else
7880   if test -n "$ac_ct_LIPO"; then
7881   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7882 else
7883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7884 for as_dir in $PATH
7885 do
7886   IFS=$as_save_IFS
7887   test -z "$as_dir" && as_dir=.
7888     for ac_exec_ext in '' $ac_executable_extensions; do
7889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7890     ac_cv_prog_ac_ct_LIPO="lipo"
7891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7892     break 2
7893   fi
7894 done
7895   done
7896 IFS=$as_save_IFS
7897
7898 fi
7899 fi
7900 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7901 if test -n "$ac_ct_LIPO"; then
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7903 $as_echo "$ac_ct_LIPO" >&6; }
7904 else
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7906 $as_echo "no" >&6; }
7907 fi
7908
7909   if test "x$ac_ct_LIPO" = x; then
7910     LIPO=":"
7911   else
7912     case $cross_compiling:$ac_tool_warned in
7913 yes:)
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7916 ac_tool_warned=yes ;;
7917 esac
7918     LIPO=$ac_ct_LIPO
7919   fi
7920 else
7921   LIPO="$ac_cv_prog_LIPO"
7922 fi
7923
7924     if test -n "$ac_tool_prefix"; then
7925   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7926 set dummy ${ac_tool_prefix}otool; ac_word=$2
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7928 $as_echo_n "checking for $ac_word... " >&6; }
7929 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7930   $as_echo_n "(cached) " >&6
7931 else
7932   if test -n "$OTOOL"; then
7933   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7934 else
7935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7936 for as_dir in $PATH
7937 do
7938   IFS=$as_save_IFS
7939   test -z "$as_dir" && as_dir=.
7940     for ac_exec_ext in '' $ac_executable_extensions; do
7941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7942     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7944     break 2
7945   fi
7946 done
7947   done
7948 IFS=$as_save_IFS
7949
7950 fi
7951 fi
7952 OTOOL=$ac_cv_prog_OTOOL
7953 if test -n "$OTOOL"; then
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7955 $as_echo "$OTOOL" >&6; }
7956 else
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7958 $as_echo "no" >&6; }
7959 fi
7960
7961
7962 fi
7963 if test -z "$ac_cv_prog_OTOOL"; then
7964   ac_ct_OTOOL=$OTOOL
7965   # Extract the first word of "otool", so it can be a program name with args.
7966 set dummy otool; ac_word=$2
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7968 $as_echo_n "checking for $ac_word... " >&6; }
7969 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7970   $as_echo_n "(cached) " >&6
7971 else
7972   if test -n "$ac_ct_OTOOL"; then
7973   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7974 else
7975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7976 for as_dir in $PATH
7977 do
7978   IFS=$as_save_IFS
7979   test -z "$as_dir" && as_dir=.
7980     for ac_exec_ext in '' $ac_executable_extensions; do
7981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7982     ac_cv_prog_ac_ct_OTOOL="otool"
7983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7984     break 2
7985   fi
7986 done
7987   done
7988 IFS=$as_save_IFS
7989
7990 fi
7991 fi
7992 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7993 if test -n "$ac_ct_OTOOL"; then
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7995 $as_echo "$ac_ct_OTOOL" >&6; }
7996 else
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7998 $as_echo "no" >&6; }
7999 fi
8000
8001   if test "x$ac_ct_OTOOL" = x; then
8002     OTOOL=":"
8003   else
8004     case $cross_compiling:$ac_tool_warned in
8005 yes:)
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8008 ac_tool_warned=yes ;;
8009 esac
8010     OTOOL=$ac_ct_OTOOL
8011   fi
8012 else
8013   OTOOL="$ac_cv_prog_OTOOL"
8014 fi
8015
8016     if test -n "$ac_tool_prefix"; then
8017   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8018 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8020 $as_echo_n "checking for $ac_word... " >&6; }
8021 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8022   $as_echo_n "(cached) " >&6
8023 else
8024   if test -n "$OTOOL64"; then
8025   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8026 else
8027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8028 for as_dir in $PATH
8029 do
8030   IFS=$as_save_IFS
8031   test -z "$as_dir" && as_dir=.
8032     for ac_exec_ext in '' $ac_executable_extensions; do
8033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8034     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8036     break 2
8037   fi
8038 done
8039   done
8040 IFS=$as_save_IFS
8041
8042 fi
8043 fi
8044 OTOOL64=$ac_cv_prog_OTOOL64
8045 if test -n "$OTOOL64"; then
8046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8047 $as_echo "$OTOOL64" >&6; }
8048 else
8049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8050 $as_echo "no" >&6; }
8051 fi
8052
8053
8054 fi
8055 if test -z "$ac_cv_prog_OTOOL64"; then
8056   ac_ct_OTOOL64=$OTOOL64
8057   # Extract the first word of "otool64", so it can be a program name with args.
8058 set dummy otool64; ac_word=$2
8059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8060 $as_echo_n "checking for $ac_word... " >&6; }
8061 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8062   $as_echo_n "(cached) " >&6
8063 else
8064   if test -n "$ac_ct_OTOOL64"; then
8065   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8066 else
8067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8068 for as_dir in $PATH
8069 do
8070   IFS=$as_save_IFS
8071   test -z "$as_dir" && as_dir=.
8072     for ac_exec_ext in '' $ac_executable_extensions; do
8073   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8074     ac_cv_prog_ac_ct_OTOOL64="otool64"
8075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8076     break 2
8077   fi
8078 done
8079   done
8080 IFS=$as_save_IFS
8081
8082 fi
8083 fi
8084 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8085 if test -n "$ac_ct_OTOOL64"; then
8086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8087 $as_echo "$ac_ct_OTOOL64" >&6; }
8088 else
8089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8090 $as_echo "no" >&6; }
8091 fi
8092
8093   if test "x$ac_ct_OTOOL64" = x; then
8094     OTOOL64=":"
8095   else
8096     case $cross_compiling:$ac_tool_warned in
8097 yes:)
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8100 ac_tool_warned=yes ;;
8101 esac
8102     OTOOL64=$ac_ct_OTOOL64
8103   fi
8104 else
8105   OTOOL64="$ac_cv_prog_OTOOL64"
8106 fi
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8135 $as_echo_n "checking for -single_module linker flag... " >&6; }
8136 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8137   $as_echo_n "(cached) " >&6
8138 else
8139   lt_cv_apple_cc_single_mod=no
8140       if test -z "${LT_MULTI_MODULE}"; then
8141         # By default we will add the -single_module flag. You can override
8142         # by either setting the environment variable LT_MULTI_MODULE
8143         # non-empty at configure time, or by adding -multi_module to the
8144         # link flags.
8145         rm -rf libconftest.dylib*
8146         echo "int foo(void){return 1;}" > conftest.c
8147         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8148 -dynamiclib -Wl,-single_module conftest.c" >&5
8149         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8150           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8151         _lt_result=$?
8152         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8153           lt_cv_apple_cc_single_mod=yes
8154         else
8155           cat conftest.err >&5
8156         fi
8157         rm -rf libconftest.dylib*
8158         rm -f conftest.*
8159       fi
8160 fi
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8162 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8163     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8164 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8165 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8166   $as_echo_n "(cached) " >&6
8167 else
8168   lt_cv_ld_exported_symbols_list=no
8169       save_LDFLAGS=$LDFLAGS
8170       echo "_main" > conftest.sym
8171       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8172       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8173 /* end confdefs.h.  */
8174
8175 int
8176 main ()
8177 {
8178
8179   ;
8180   return 0;
8181 }
8182 _ACEOF
8183 if ac_fn_c_try_link "$LINENO"; then :
8184   lt_cv_ld_exported_symbols_list=yes
8185 else
8186   lt_cv_ld_exported_symbols_list=no
8187 fi
8188 rm -f core conftest.err conftest.$ac_objext \
8189     conftest$ac_exeext conftest.$ac_ext
8190         LDFLAGS="$save_LDFLAGS"
8191
8192 fi
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8194 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8195     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8196 $as_echo_n "checking for -force_load linker flag... " >&6; }
8197 if test "${lt_cv_ld_force_load+set}" = set; then :
8198   $as_echo_n "(cached) " >&6
8199 else
8200   lt_cv_ld_force_load=no
8201       cat > conftest.c << _LT_EOF
8202 int forced_loaded() { return 2;}
8203 _LT_EOF
8204       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8205       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8206       echo "$AR cru libconftest.a conftest.o" >&5
8207       $AR cru libconftest.a conftest.o 2>&5
8208       cat > conftest.c << _LT_EOF
8209 int main() { return 0;}
8210 _LT_EOF
8211       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8212       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8213       _lt_result=$?
8214       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8215         lt_cv_ld_force_load=yes
8216       else
8217         cat conftest.err >&5
8218       fi
8219         rm -f conftest.err libconftest.a conftest conftest.c
8220         rm -rf conftest.dSYM
8221
8222 fi
8223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8224 $as_echo "$lt_cv_ld_force_load" >&6; }
8225     case $host_os in
8226     rhapsody* | darwin1.[012])
8227       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8228     darwin1.*)
8229       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8230     darwin*) # darwin 5.x on
8231       # if running on 10.5 or later, the deployment target defaults
8232       # to the OS version, if on x86, and 10.4, the deployment
8233       # target defaults to 10.4. Don't you love it?
8234       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8235         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8236           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8237         10.[012][,.]*)
8238           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8239         10.*)
8240           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8241       esac
8242     ;;
8243   esac
8244     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8245       _lt_dar_single_mod='$single_module'
8246     fi
8247     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8248       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8249     else
8250       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8251     fi
8252     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8253       _lt_dsymutil='~$DSYMUTIL $lib || :'
8254     else
8255       _lt_dsymutil=
8256     fi
8257     ;;
8258   esac
8259
8260 for ac_header in dlfcn.h
8261 do :
8262   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8263 "
8264 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8265   cat >>confdefs.h <<_ACEOF
8266 #define HAVE_DLFCN_H 1
8267 _ACEOF
8268
8269 fi
8270
8271 done
8272
8273
8274
8275 # autoconf.info says this should be called right after AC_INIT.
8276 ac_config_headers="$ac_config_headers config.h:config.in"
8277
8278
8279
8280  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8281 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8282 if test "${ac_cv_c_bigendian+set}" = set; then :
8283   $as_echo_n "(cached) " >&6
8284 else
8285   ac_cv_c_bigendian=unknown
8286     # See if we're dealing with a universal compiler.
8287     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8288 /* end confdefs.h.  */
8289 #ifndef __APPLE_CC__
8290                not a universal capable compiler
8291              #endif
8292              typedef int dummy;
8293
8294 _ACEOF
8295 if ac_fn_c_try_compile "$LINENO"; then :
8296
8297         # Check for potential -arch flags.  It is not universal unless
8298         # there are at least two -arch flags with different values.
8299         ac_arch=
8300         ac_prev=
8301         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8302          if test -n "$ac_prev"; then
8303            case $ac_word in
8304              i?86 | x86_64 | ppc | ppc64)
8305                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8306                  ac_arch=$ac_word
8307                else
8308                  ac_cv_c_bigendian=universal
8309                  break
8310                fi
8311                ;;
8312            esac
8313            ac_prev=
8314          elif test "x$ac_word" = "x-arch"; then
8315            ac_prev=arch
8316          fi
8317        done
8318 fi
8319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8320     if test $ac_cv_c_bigendian = unknown; then
8321       # See if sys/param.h defines the BYTE_ORDER macro.
8322       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8323 /* end confdefs.h.  */
8324 #include <sys/types.h>
8325              #include <sys/param.h>
8326
8327 int
8328 main ()
8329 {
8330 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8331                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8332                      && LITTLE_ENDIAN)
8333               bogus endian macros
8334              #endif
8335
8336   ;
8337   return 0;
8338 }
8339 _ACEOF
8340 if ac_fn_c_try_compile "$LINENO"; then :
8341   # It does; now see whether it defined to BIG_ENDIAN or not.
8342          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8343 /* end confdefs.h.  */
8344 #include <sys/types.h>
8345                 #include <sys/param.h>
8346
8347 int
8348 main ()
8349 {
8350 #if BYTE_ORDER != BIG_ENDIAN
8351                  not big endian
8352                 #endif
8353
8354   ;
8355   return 0;
8356 }
8357 _ACEOF
8358 if ac_fn_c_try_compile "$LINENO"; then :
8359   ac_cv_c_bigendian=yes
8360 else
8361   ac_cv_c_bigendian=no
8362 fi
8363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8364 fi
8365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8366     fi
8367     if test $ac_cv_c_bigendian = unknown; then
8368       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8369       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8370 /* end confdefs.h.  */
8371 #include <limits.h>
8372
8373 int
8374 main ()
8375 {
8376 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8377               bogus endian macros
8378              #endif
8379
8380   ;
8381   return 0;
8382 }
8383 _ACEOF
8384 if ac_fn_c_try_compile "$LINENO"; then :
8385   # It does; now see whether it defined to _BIG_ENDIAN or not.
8386          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8387 /* end confdefs.h.  */
8388 #include <limits.h>
8389
8390 int
8391 main ()
8392 {
8393 #ifndef _BIG_ENDIAN
8394                  not big endian
8395                 #endif
8396
8397   ;
8398   return 0;
8399 }
8400 _ACEOF
8401 if ac_fn_c_try_compile "$LINENO"; then :
8402   ac_cv_c_bigendian=yes
8403 else
8404   ac_cv_c_bigendian=no
8405 fi
8406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8407 fi
8408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8409     fi
8410     if test $ac_cv_c_bigendian = unknown; then
8411       # Compile a test program.
8412       if test "$cross_compiling" = yes; then :
8413   # Try to guess by grepping values from an object file.
8414          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8415 /* end confdefs.h.  */
8416 short int ascii_mm[] =
8417                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8418                 short int ascii_ii[] =
8419                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8420                 int use_ascii (int i) {
8421                   return ascii_mm[i] + ascii_ii[i];
8422                 }
8423                 short int ebcdic_ii[] =
8424                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8425                 short int ebcdic_mm[] =
8426                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8427                 int use_ebcdic (int i) {
8428                   return ebcdic_mm[i] + ebcdic_ii[i];
8429                 }
8430                 extern int foo;
8431
8432 int
8433 main ()
8434 {
8435 return use_ascii (foo) == use_ebcdic (foo);
8436   ;
8437   return 0;
8438 }
8439 _ACEOF
8440 if ac_fn_c_try_compile "$LINENO"; then :
8441   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8442               ac_cv_c_bigendian=yes
8443             fi
8444             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8445               if test "$ac_cv_c_bigendian" = unknown; then
8446                 ac_cv_c_bigendian=no
8447               else
8448                 # finding both strings is unlikely to happen, but who knows?
8449                 ac_cv_c_bigendian=unknown
8450               fi
8451             fi
8452 fi
8453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8454 else
8455   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8456 /* end confdefs.h.  */
8457 $ac_includes_default
8458 int
8459 main ()
8460 {
8461
8462              /* Are we little or big endian?  From Harbison&Steele.  */
8463              union
8464              {
8465                long int l;
8466                char c[sizeof (long int)];
8467              } u;
8468              u.l = 1;
8469              return u.c[sizeof (long int) - 1] == 1;
8470
8471   ;
8472   return 0;
8473 }
8474 _ACEOF
8475 if ac_fn_c_try_run "$LINENO"; then :
8476   ac_cv_c_bigendian=no
8477 else
8478   ac_cv_c_bigendian=yes
8479 fi
8480 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8481   conftest.$ac_objext conftest.beam conftest.$ac_ext
8482 fi
8483
8484     fi
8485 fi
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8487 $as_echo "$ac_cv_c_bigendian" >&6; }
8488  case $ac_cv_c_bigendian in #(
8489    yes)
8490      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8491 ;; #(
8492    no)
8493       ;; #(
8494    universal)
8495
8496 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8497
8498      ;; #(
8499    *)
8500      as_fn_error "unknown endianness
8501  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8502  esac
8503
8504
8505
8506
8507 # Put a plausible default for CC_FOR_BUILD in Makefile.
8508 if test "x$cross_compiling" = "xno"; then
8509   CC_FOR_BUILD='$(CC)'
8510 else
8511   CC_FOR_BUILD=gcc
8512 fi
8513
8514
8515
8516
8517 AR=${AR-ar}
8518
8519 if test -n "$ac_tool_prefix"; then
8520   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8521 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8523 $as_echo_n "checking for $ac_word... " >&6; }
8524 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8525   $as_echo_n "(cached) " >&6
8526 else
8527   if test -n "$RANLIB"; then
8528   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8529 else
8530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8531 for as_dir in $PATH
8532 do
8533   IFS=$as_save_IFS
8534   test -z "$as_dir" && as_dir=.
8535     for ac_exec_ext in '' $ac_executable_extensions; do
8536   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8537     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8539     break 2
8540   fi
8541 done
8542   done
8543 IFS=$as_save_IFS
8544
8545 fi
8546 fi
8547 RANLIB=$ac_cv_prog_RANLIB
8548 if test -n "$RANLIB"; then
8549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8550 $as_echo "$RANLIB" >&6; }
8551 else
8552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8553 $as_echo "no" >&6; }
8554 fi
8555
8556
8557 fi
8558 if test -z "$ac_cv_prog_RANLIB"; then
8559   ac_ct_RANLIB=$RANLIB
8560   # Extract the first word of "ranlib", so it can be a program name with args.
8561 set dummy ranlib; ac_word=$2
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8563 $as_echo_n "checking for $ac_word... " >&6; }
8564 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8565   $as_echo_n "(cached) " >&6
8566 else
8567   if test -n "$ac_ct_RANLIB"; then
8568   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8569 else
8570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8571 for as_dir in $PATH
8572 do
8573   IFS=$as_save_IFS
8574   test -z "$as_dir" && as_dir=.
8575     for ac_exec_ext in '' $ac_executable_extensions; do
8576   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8577     ac_cv_prog_ac_ct_RANLIB="ranlib"
8578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8579     break 2
8580   fi
8581 done
8582   done
8583 IFS=$as_save_IFS
8584
8585 fi
8586 fi
8587 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8588 if test -n "$ac_ct_RANLIB"; then
8589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8590 $as_echo "$ac_ct_RANLIB" >&6; }
8591 else
8592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8593 $as_echo "no" >&6; }
8594 fi
8595
8596   if test "x$ac_ct_RANLIB" = x; then
8597     RANLIB=":"
8598   else
8599     case $cross_compiling:$ac_tool_warned in
8600 yes:)
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8602 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8603 ac_tool_warned=yes ;;
8604 esac
8605     RANLIB=$ac_ct_RANLIB
8606   fi
8607 else
8608   RANLIB="$ac_cv_prog_RANLIB"
8609 fi
8610
8611
8612 # Some of the common include files depend on bfd.h, and bfd.h checks
8613 # that config.h is included first by testing that the PACKAGE macro
8614 # is defined.
8615 PACKAGE=sim
8616
8617 cat >>confdefs.h <<_ACEOF
8618 #define PACKAGE "$PACKAGE"
8619 _ACEOF
8620
8621
8622
8623 # Dependency checking.
8624 ac_config_commands="$ac_config_commands depdir"
8625
8626
8627 depcc="$CC"   am_compiler_list=
8628
8629 am_depcomp=$ac_aux_dir/depcomp
8630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8631 $as_echo_n "checking dependency style of $depcc... " >&6; }
8632 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8633   $as_echo_n "(cached) " >&6
8634 else
8635   if test -f "$am_depcomp"; then
8636   # We make a subdir and do the tests there.  Otherwise we can end up
8637   # making bogus files that we don't know about and never remove.  For
8638   # instance it was reported that on HP-UX the gcc test will end up
8639   # making a dummy file named `D' -- because `-MD' means `put the output
8640   # in D'.
8641   mkdir conftest.dir
8642   # Copy depcomp to subdir because otherwise we won't find it if we're
8643   # using a relative directory.
8644   cp "$am_depcomp" conftest.dir
8645   cd conftest.dir
8646   # We will build objects and dependencies in a subdirectory because
8647   # it helps to detect inapplicable dependency modes.  For instance
8648   # both Tru64's cc and ICC support -MD to output dependencies as a
8649   # side effect of compilation, but ICC will put the dependencies in
8650   # the current directory while Tru64 will put them in the object
8651   # directory.
8652   mkdir sub
8653
8654   am_cv_CC_dependencies_compiler_type=none
8655   if test "$am_compiler_list" = ""; then
8656      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8657   fi
8658   for depmode in $am_compiler_list; do
8659     if test $depmode = none; then break; fi
8660
8661     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8662     # Setup a source with many dependencies, because some compilers
8663     # like to wrap large dependency lists on column 80 (with \), and
8664     # we should not choose a depcomp mode which is confused by this.
8665     #
8666     # We need to recreate these files for each test, as the compiler may
8667     # overwrite some of them when testing with obscure command lines.
8668     # This happens at least with the AIX C compiler.
8669     : > sub/conftest.c
8670     for i in 1 2 3 4 5 6; do
8671       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8672       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8673       # Solaris 8's {/usr,}/bin/sh.
8674       touch sub/conftst$i.h
8675     done
8676     echo "include sub/conftest.Po" > confmf
8677
8678     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8679     # mode.  It turns out that the SunPro C++ compiler does not properly
8680     # handle `-M -o', and we need to detect this.
8681     depcmd="depmode=$depmode \
8682        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8683        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8684        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8685     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8686     if env $depcmd > conftest.err 2>&1 &&
8687        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8688        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8689        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8690       # icc doesn't choke on unknown options, it will just issue warnings
8691       # or remarks (even with -Werror).  So we grep stderr for any message
8692       # that says an option was ignored or not supported.
8693       # When given -MP, icc 7.0 and 7.1 complain thusly:
8694       #   icc: Command line warning: ignoring option '-M'; no argument required
8695       # The diagnosis changed in icc 8.0:
8696       #   icc: Command line remark: option '-MP' not supported
8697       if (grep 'ignoring option' conftest.err ||
8698           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8699         am_cv_CC_dependencies_compiler_type=$depmode
8700         $as_echo "$as_me:$LINENO: success" >&5
8701         break
8702       fi
8703     fi
8704     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8705     sed -e 's/^/| /' < conftest.err >&5
8706   done
8707
8708   cd ..
8709   rm -rf conftest.dir
8710 else
8711   am_cv_CC_dependencies_compiler_type=none
8712 fi
8713
8714 fi
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8716 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8717 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8718 then as_fn_error "no usable dependency style found" "$LINENO" 5
8719 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8720
8721 fi
8722
8723
8724 # Check for the 'make' the user wants to use.
8725 for ac_prog in make
8726 do
8727   # Extract the first word of "$ac_prog", so it can be a program name with args.
8728 set dummy $ac_prog; ac_word=$2
8729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8730 $as_echo_n "checking for $ac_word... " >&6; }
8731 if test "${ac_cv_prog_MAKE+set}" = set; then :
8732   $as_echo_n "(cached) " >&6
8733 else
8734   if test -n "$MAKE"; then
8735   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8736 else
8737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8738 for as_dir in $PATH
8739 do
8740   IFS=$as_save_IFS
8741   test -z "$as_dir" && as_dir=.
8742     for ac_exec_ext in '' $ac_executable_extensions; do
8743   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8744     ac_cv_prog_MAKE="$ac_prog"
8745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8746     break 2
8747   fi
8748 done
8749   done
8750 IFS=$as_save_IFS
8751
8752 fi
8753 fi
8754 MAKE=$ac_cv_prog_MAKE
8755 if test -n "$MAKE"; then
8756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8757 $as_echo "$MAKE" >&6; }
8758 else
8759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8760 $as_echo "no" >&6; }
8761 fi
8762
8763
8764   test -n "$MAKE" && break
8765 done
8766
8767 MAKE_IS_GNU=
8768 case "`$MAKE --version 2>&1 | sed 1q`" in
8769   *GNU*)
8770     MAKE_IS_GNU=yes
8771     ;;
8772 esac
8773  if test "$MAKE_IS_GNU" = yes; then
8774   GMAKE_TRUE=
8775   GMAKE_FALSE='#'
8776 else
8777   GMAKE_TRUE='#'
8778   GMAKE_FALSE=
8779 fi
8780
8781
8782 ALL_LINGUAS=
8783 # If we haven't got the data from the intl directory,
8784 # assume NLS is disabled.
8785 USE_NLS=no
8786 LIBINTL=
8787 LIBINTL_DEP=
8788 INCINTL=
8789 XGETTEXT=
8790 GMSGFMT=
8791 POSUB=
8792
8793 if test -f  ../../intl/config.intl; then
8794   .  ../../intl/config.intl
8795 fi
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8797 $as_echo_n "checking whether NLS is requested... " >&6; }
8798 if test x"$USE_NLS" != xyes; then
8799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8800 $as_echo "no" >&6; }
8801 else
8802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8803 $as_echo "yes" >&6; }
8804
8805 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8806
8807
8808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8809 $as_echo_n "checking for catalogs to be installed... " >&6; }
8810   # Look for .po and .gmo files in the source directory.
8811   CATALOGS=
8812   XLINGUAS=
8813   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8814     # If there aren't any .gmo files the shell will give us the
8815     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8816     # weeded out.
8817     case "$cat" in *\**)
8818       continue;;
8819     esac
8820     # The quadruple backslash is collapsed to a double backslash
8821     # by the backticks, then collapsed again by the double quotes,
8822     # leaving us with one backslash in the sed expression (right
8823     # before the dot that mustn't act as a wildcard).
8824     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8825     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8826     # The user is allowed to set LINGUAS to a list of languages to
8827     # install catalogs for.  If it's empty that means "all of them."
8828     if test "x$LINGUAS" = x; then
8829       CATALOGS="$CATALOGS $cat"
8830       XLINGUAS="$XLINGUAS $lang"
8831     else
8832       case "$LINGUAS" in *$lang*)
8833         CATALOGS="$CATALOGS $cat"
8834         XLINGUAS="$XLINGUAS $lang"
8835         ;;
8836       esac
8837     fi
8838   done
8839   LINGUAS="$XLINGUAS"
8840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8841 $as_echo "$LINGUAS" >&6; }
8842
8843
8844     DATADIRNAME=share
8845
8846   INSTOBJEXT=.mo
8847
8848   GENCAT=gencat
8849
8850   CATOBJEXT=.gmo
8851
8852 fi
8853
8854 # Check for common headers.
8855 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8856 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8857 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8858 do :
8859   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8860 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8861 eval as_val=\$$as_ac_Header
8862    if test "x$as_val" = x""yes; then :
8863   cat >>confdefs.h <<_ACEOF
8864 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8865 _ACEOF
8866
8867 fi
8868
8869 done
8870
8871 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8872 do :
8873   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8874 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8875 eval as_val=\$$as_ac_Header
8876    if test "x$as_val" = x""yes; then :
8877   cat >>confdefs.h <<_ACEOF
8878 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8879 _ACEOF
8880
8881 fi
8882
8883 done
8884
8885 for ac_header in fcntl.h fpu_control.h
8886 do :
8887   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8888 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8889 eval as_val=\$$as_ac_Header
8890    if test "x$as_val" = x""yes; then :
8891   cat >>confdefs.h <<_ACEOF
8892 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8893 _ACEOF
8894
8895 fi
8896
8897 done
8898
8899 for ac_header in dlfcn.h errno.h sys/stat.h
8900 do :
8901   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8902 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8903 eval as_val=\$$as_ac_Header
8904    if test "x$as_val" = x""yes; then :
8905   cat >>confdefs.h <<_ACEOF
8906 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8907 _ACEOF
8908
8909 fi
8910
8911 done
8912
8913 for ac_func in getrusage time sigaction __setfpucw
8914 do :
8915   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8916 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8917 eval as_val=\$$as_ac_var
8918    if test "x$as_val" = x""yes; then :
8919   cat >>confdefs.h <<_ACEOF
8920 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8921 _ACEOF
8922
8923 fi
8924 done
8925
8926 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8927 do :
8928   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8929 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8930 eval as_val=\$$as_ac_var
8931    if test "x$as_val" = x""yes; then :
8932   cat >>confdefs.h <<_ACEOF
8933 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8934 _ACEOF
8935
8936 fi
8937 done
8938
8939 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8940 #include <sys/types.h>
8941 #endif
8942 #ifdef HAVE_SYS_STAT_H
8943 #include <sys/stat.h>
8944 #endif
8945 "
8946 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8947
8948 cat >>confdefs.h <<_ACEOF
8949 #define HAVE_STRUCT_STAT_ST_DEV 1
8950 _ACEOF
8951
8952
8953 fi
8954 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8955 #include <sys/types.h>
8956 #endif
8957 #ifdef HAVE_SYS_STAT_H
8958 #include <sys/stat.h>
8959 #endif
8960 "
8961 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8962
8963 cat >>confdefs.h <<_ACEOF
8964 #define HAVE_STRUCT_STAT_ST_INO 1
8965 _ACEOF
8966
8967
8968 fi
8969 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8970 #include <sys/types.h>
8971 #endif
8972 #ifdef HAVE_SYS_STAT_H
8973 #include <sys/stat.h>
8974 #endif
8975 "
8976 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8977
8978 cat >>confdefs.h <<_ACEOF
8979 #define HAVE_STRUCT_STAT_ST_MODE 1
8980 _ACEOF
8981
8982
8983 fi
8984 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8985 #include <sys/types.h>
8986 #endif
8987 #ifdef HAVE_SYS_STAT_H
8988 #include <sys/stat.h>
8989 #endif
8990 "
8991 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8992
8993 cat >>confdefs.h <<_ACEOF
8994 #define HAVE_STRUCT_STAT_ST_NLINK 1
8995 _ACEOF
8996
8997
8998 fi
8999 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9000 #include <sys/types.h>
9001 #endif
9002 #ifdef HAVE_SYS_STAT_H
9003 #include <sys/stat.h>
9004 #endif
9005 "
9006 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9007
9008 cat >>confdefs.h <<_ACEOF
9009 #define HAVE_STRUCT_STAT_ST_UID 1
9010 _ACEOF
9011
9012
9013 fi
9014 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9015 #include <sys/types.h>
9016 #endif
9017 #ifdef HAVE_SYS_STAT_H
9018 #include <sys/stat.h>
9019 #endif
9020 "
9021 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9022
9023 cat >>confdefs.h <<_ACEOF
9024 #define HAVE_STRUCT_STAT_ST_GID 1
9025 _ACEOF
9026
9027
9028 fi
9029 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9030 #include <sys/types.h>
9031 #endif
9032 #ifdef HAVE_SYS_STAT_H
9033 #include <sys/stat.h>
9034 #endif
9035 "
9036 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9037
9038 cat >>confdefs.h <<_ACEOF
9039 #define HAVE_STRUCT_STAT_ST_RDEV 1
9040 _ACEOF
9041
9042
9043 fi
9044 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9045 #include <sys/types.h>
9046 #endif
9047 #ifdef HAVE_SYS_STAT_H
9048 #include <sys/stat.h>
9049 #endif
9050 "
9051 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9052
9053 cat >>confdefs.h <<_ACEOF
9054 #define HAVE_STRUCT_STAT_ST_SIZE 1
9055 _ACEOF
9056
9057
9058 fi
9059 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9060 #include <sys/types.h>
9061 #endif
9062 #ifdef HAVE_SYS_STAT_H
9063 #include <sys/stat.h>
9064 #endif
9065 "
9066 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9067
9068 cat >>confdefs.h <<_ACEOF
9069 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9070 _ACEOF
9071
9072
9073 fi
9074 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9075 #include <sys/types.h>
9076 #endif
9077 #ifdef HAVE_SYS_STAT_H
9078 #include <sys/stat.h>
9079 #endif
9080 "
9081 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9082
9083 cat >>confdefs.h <<_ACEOF
9084 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9085 _ACEOF
9086
9087
9088 fi
9089 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9090 #include <sys/types.h>
9091 #endif
9092 #ifdef HAVE_SYS_STAT_H
9093 #include <sys/stat.h>
9094 #endif
9095 "
9096 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9097
9098 cat >>confdefs.h <<_ACEOF
9099 #define HAVE_STRUCT_STAT_ST_ATIME 1
9100 _ACEOF
9101
9102
9103 fi
9104 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9105 #include <sys/types.h>
9106 #endif
9107 #ifdef HAVE_SYS_STAT_H
9108 #include <sys/stat.h>
9109 #endif
9110 "
9111 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9112
9113 cat >>confdefs.h <<_ACEOF
9114 #define HAVE_STRUCT_STAT_ST_MTIME 1
9115 _ACEOF
9116
9117
9118 fi
9119 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9120 #include <sys/types.h>
9121 #endif
9122 #ifdef HAVE_SYS_STAT_H
9123 #include <sys/stat.h>
9124 #endif
9125 "
9126 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9127
9128 cat >>confdefs.h <<_ACEOF
9129 #define HAVE_STRUCT_STAT_ST_CTIME 1
9130 _ACEOF
9131
9132
9133 fi
9134
9135 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9136 #include <sys/socket.h>
9137
9138 "
9139 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9140
9141 cat >>confdefs.h <<_ACEOF
9142 #define HAVE_SOCKLEN_T 1
9143 _ACEOF
9144
9145
9146 fi
9147
9148
9149 # Check for socket libraries
9150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9151 $as_echo_n "checking for bind in -lsocket... " >&6; }
9152 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9153   $as_echo_n "(cached) " >&6
9154 else
9155   ac_check_lib_save_LIBS=$LIBS
9156 LIBS="-lsocket  $LIBS"
9157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9158 /* end confdefs.h.  */
9159
9160 /* Override any GCC internal prototype to avoid an error.
9161    Use char because int might match the return type of a GCC
9162    builtin and then its argument prototype would still apply.  */
9163 #ifdef __cplusplus
9164 extern "C"
9165 #endif
9166 char bind ();
9167 int
9168 main ()
9169 {
9170 return bind ();
9171   ;
9172   return 0;
9173 }
9174 _ACEOF
9175 if ac_fn_c_try_link "$LINENO"; then :
9176   ac_cv_lib_socket_bind=yes
9177 else
9178   ac_cv_lib_socket_bind=no
9179 fi
9180 rm -f core conftest.err conftest.$ac_objext \
9181     conftest$ac_exeext conftest.$ac_ext
9182 LIBS=$ac_check_lib_save_LIBS
9183 fi
9184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9185 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9186 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9187   cat >>confdefs.h <<_ACEOF
9188 #define HAVE_LIBSOCKET 1
9189 _ACEOF
9190
9191   LIBS="-lsocket $LIBS"
9192
9193 fi
9194
9195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9196 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9197 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9198   $as_echo_n "(cached) " >&6
9199 else
9200   ac_check_lib_save_LIBS=$LIBS
9201 LIBS="-lnsl  $LIBS"
9202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9203 /* end confdefs.h.  */
9204
9205 /* Override any GCC internal prototype to avoid an error.
9206    Use char because int might match the return type of a GCC
9207    builtin and then its argument prototype would still apply.  */
9208 #ifdef __cplusplus
9209 extern "C"
9210 #endif
9211 char gethostbyname ();
9212 int
9213 main ()
9214 {
9215 return gethostbyname ();
9216   ;
9217   return 0;
9218 }
9219 _ACEOF
9220 if ac_fn_c_try_link "$LINENO"; then :
9221   ac_cv_lib_nsl_gethostbyname=yes
9222 else
9223   ac_cv_lib_nsl_gethostbyname=no
9224 fi
9225 rm -f core conftest.err conftest.$ac_objext \
9226     conftest$ac_exeext conftest.$ac_ext
9227 LIBS=$ac_check_lib_save_LIBS
9228 fi
9229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9230 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9231 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9232   cat >>confdefs.h <<_ACEOF
9233 #define HAVE_LIBNSL 1
9234 _ACEOF
9235
9236   LIBS="-lnsl $LIBS"
9237
9238 fi
9239
9240
9241 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9242 # using the same condition.
9243
9244   # Use the system's zlib library.
9245   zlibdir="-L\$(top_builddir)/../zlib"
9246   zlibinc="-I\$(top_srcdir)/../zlib"
9247
9248 # Check whether --with-system-zlib was given.
9249 if test "${with_system_zlib+set}" = set; then :
9250   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9251     zlibdir=
9252     zlibinc=
9253   fi
9254
9255 fi
9256
9257
9258
9259
9260
9261 # BFD uses libdl when when plugins enabled.
9262
9263   maybe_plugins=no
9264   for ac_header in dlfcn.h
9265 do :
9266   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9267 "
9268 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9269   cat >>confdefs.h <<_ACEOF
9270 #define HAVE_DLFCN_H 1
9271 _ACEOF
9272  maybe_plugins=yes
9273 fi
9274
9275 done
9276
9277   for ac_header in windows.h
9278 do :
9279   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9280 "
9281 if test "x$ac_cv_header_windows_h" = x""yes; then :
9282   cat >>confdefs.h <<_ACEOF
9283 #define HAVE_WINDOWS_H 1
9284 _ACEOF
9285  maybe_plugins=yes
9286 fi
9287
9288 done
9289
9290
9291   # Check whether --enable-plugins was given.
9292 if test "${enable_plugins+set}" = set; then :
9293   enableval=$enable_plugins; case "${enableval}" in
9294       no) plugins=no ;;
9295       *) plugins=yes
9296          if test "$maybe_plugins" != "yes" ; then
9297            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9298          fi ;;
9299      esac
9300 else
9301   plugins=$maybe_plugins
9302
9303 fi
9304
9305   if test "$plugins" = "yes"; then
9306     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9307 $as_echo_n "checking for library containing dlopen... " >&6; }
9308 if test "${ac_cv_search_dlopen+set}" = set; then :
9309   $as_echo_n "(cached) " >&6
9310 else
9311   ac_func_search_save_LIBS=$LIBS
9312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9313 /* end confdefs.h.  */
9314
9315 /* Override any GCC internal prototype to avoid an error.
9316    Use char because int might match the return type of a GCC
9317    builtin and then its argument prototype would still apply.  */
9318 #ifdef __cplusplus
9319 extern "C"
9320 #endif
9321 char dlopen ();
9322 int
9323 main ()
9324 {
9325 return dlopen ();
9326   ;
9327   return 0;
9328 }
9329 _ACEOF
9330 for ac_lib in '' dl; do
9331   if test -z "$ac_lib"; then
9332     ac_res="none required"
9333   else
9334     ac_res=-l$ac_lib
9335     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9336   fi
9337   if ac_fn_c_try_link "$LINENO"; then :
9338   ac_cv_search_dlopen=$ac_res
9339 fi
9340 rm -f core conftest.err conftest.$ac_objext \
9341     conftest$ac_exeext
9342   if test "${ac_cv_search_dlopen+set}" = set; then :
9343   break
9344 fi
9345 done
9346 if test "${ac_cv_search_dlopen+set}" = set; then :
9347
9348 else
9349   ac_cv_search_dlopen=no
9350 fi
9351 rm conftest.$ac_ext
9352 LIBS=$ac_func_search_save_LIBS
9353 fi
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9355 $as_echo "$ac_cv_search_dlopen" >&6; }
9356 ac_res=$ac_cv_search_dlopen
9357 if test "$ac_res" != no; then :
9358   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9359
9360 fi
9361
9362   fi
9363
9364  if test "$plugins" = yes; then
9365   PLUGINS_TRUE=
9366   PLUGINS_FALSE='#'
9367 else
9368   PLUGINS_TRUE='#'
9369   PLUGINS_FALSE=
9370 fi
9371
9372
9373
9374
9375
9376 # Set options
9377 enable_dlopen=yes
9378
9379
9380
9381
9382   enable_win32_dll=no
9383
9384
9385             # Check whether --enable-shared was given.
9386 if test "${enable_shared+set}" = set; then :
9387   enableval=$enable_shared; p=${PACKAGE-default}
9388     case $enableval in
9389     yes) enable_shared=yes ;;
9390     no) enable_shared=no ;;
9391     *)
9392       enable_shared=no
9393       # Look at the argument we got.  We use all the common list separators.
9394       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9395       for pkg in $enableval; do
9396         IFS="$lt_save_ifs"
9397         if test "X$pkg" = "X$p"; then
9398           enable_shared=yes
9399         fi
9400       done
9401       IFS="$lt_save_ifs"
9402       ;;
9403     esac
9404 else
9405   enable_shared=yes
9406 fi
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416   # Check whether --enable-static was given.
9417 if test "${enable_static+set}" = set; then :
9418   enableval=$enable_static; p=${PACKAGE-default}
9419     case $enableval in
9420     yes) enable_static=yes ;;
9421     no) enable_static=no ;;
9422     *)
9423      enable_static=no
9424       # Look at the argument we got.  We use all the common list separators.
9425       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9426       for pkg in $enableval; do
9427         IFS="$lt_save_ifs"
9428         if test "X$pkg" = "X$p"; then
9429           enable_static=yes
9430         fi
9431       done
9432       IFS="$lt_save_ifs"
9433       ;;
9434     esac
9435 else
9436   enable_static=yes
9437 fi
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448 # Check whether --with-pic was given.
9449 if test "${with_pic+set}" = set; then :
9450   withval=$with_pic; pic_mode="$withval"
9451 else
9452   pic_mode=default
9453 fi
9454
9455
9456 test -z "$pic_mode" && pic_mode=default
9457
9458
9459
9460
9461
9462
9463
9464   # Check whether --enable-fast-install was given.
9465 if test "${enable_fast_install+set}" = set; then :
9466   enableval=$enable_fast_install; p=${PACKAGE-default}
9467     case $enableval in
9468     yes) enable_fast_install=yes ;;
9469     no) enable_fast_install=no ;;
9470     *)
9471       enable_fast_install=no
9472       # Look at the argument we got.  We use all the common list separators.
9473       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9474       for pkg in $enableval; do
9475         IFS="$lt_save_ifs"
9476         if test "X$pkg" = "X$p"; then
9477           enable_fast_install=yes
9478         fi
9479       done
9480       IFS="$lt_save_ifs"
9481       ;;
9482     esac
9483 else
9484   enable_fast_install=yes
9485 fi
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497 # This can be used to rebuild libtool when needed
9498 LIBTOOL_DEPS="$ltmain"
9499
9500 # Always use our own libtool.
9501 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528 test -z "$LN_S" && LN_S="ln -s"
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543 if test -n "${ZSH_VERSION+set}" ; then
9544    setopt NO_GLOB_SUBST
9545 fi
9546
9547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9548 $as_echo_n "checking for objdir... " >&6; }
9549 if test "${lt_cv_objdir+set}" = set; then :
9550   $as_echo_n "(cached) " >&6
9551 else
9552   rm -f .libs 2>/dev/null
9553 mkdir .libs 2>/dev/null
9554 if test -d .libs; then
9555   lt_cv_objdir=.libs
9556 else
9557   # MS-DOS does not allow filenames that begin with a dot.
9558   lt_cv_objdir=_libs
9559 fi
9560 rmdir .libs 2>/dev/null
9561 fi
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9563 $as_echo "$lt_cv_objdir" >&6; }
9564 objdir=$lt_cv_objdir
9565
9566
9567
9568
9569
9570 cat >>confdefs.h <<_ACEOF
9571 #define LT_OBJDIR "$lt_cv_objdir/"
9572 _ACEOF
9573
9574
9575
9576
9577 case $host_os in
9578 aix3*)
9579   # AIX sometimes has problems with the GCC collect2 program.  For some
9580   # reason, if we set the COLLECT_NAMES environment variable, the problems
9581   # vanish in a puff of smoke.
9582   if test "X${COLLECT_NAMES+set}" != Xset; then
9583     COLLECT_NAMES=
9584     export COLLECT_NAMES
9585   fi
9586   ;;
9587 esac
9588
9589 # Global variables:
9590 ofile=libtool
9591 can_build_shared=yes
9592
9593 # All known linkers require a `.a' archive for static linking (except MSVC,
9594 # which needs '.lib').
9595 libext=a
9596
9597 with_gnu_ld="$lt_cv_prog_gnu_ld"
9598
9599 old_CC="$CC"
9600 old_CFLAGS="$CFLAGS"
9601
9602 # Set sane defaults for various variables
9603 test -z "$CC" && CC=cc
9604 test -z "$LTCC" && LTCC=$CC
9605 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9606 test -z "$LD" && LD=ld
9607 test -z "$ac_objext" && ac_objext=o
9608
9609 for cc_temp in $compiler""; do
9610   case $cc_temp in
9611     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9612     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9613     \-*) ;;
9614     *) break;;
9615   esac
9616 done
9617 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9618
9619
9620 # Only perform the check for file, if the check method requires it
9621 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9622 case $deplibs_check_method in
9623 file_magic*)
9624   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9625     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9626 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9627 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9628   $as_echo_n "(cached) " >&6
9629 else
9630   case $MAGIC_CMD in
9631 [\\/*] |  ?:[\\/]*)
9632   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9633   ;;
9634 *)
9635   lt_save_MAGIC_CMD="$MAGIC_CMD"
9636   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9637   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9638   for ac_dir in $ac_dummy; do
9639     IFS="$lt_save_ifs"
9640     test -z "$ac_dir" && ac_dir=.
9641     if test -f $ac_dir/${ac_tool_prefix}file; then
9642       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9643       if test -n "$file_magic_test_file"; then
9644         case $deplibs_check_method in
9645         "file_magic "*)
9646           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9647           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9648           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9649             $EGREP "$file_magic_regex" > /dev/null; then
9650             :
9651           else
9652             cat <<_LT_EOF 1>&2
9653
9654 *** Warning: the command libtool uses to detect shared libraries,
9655 *** $file_magic_cmd, produces output that libtool cannot recognize.
9656 *** The result is that libtool may fail to recognize shared libraries
9657 *** as such.  This will affect the creation of libtool libraries that
9658 *** depend on shared libraries, but programs linked with such libtool
9659 *** libraries will work regardless of this problem.  Nevertheless, you
9660 *** may want to report the problem to your system manager and/or to
9661 *** bug-libtool@gnu.org
9662
9663 _LT_EOF
9664           fi ;;
9665         esac
9666       fi
9667       break
9668     fi
9669   done
9670   IFS="$lt_save_ifs"
9671   MAGIC_CMD="$lt_save_MAGIC_CMD"
9672   ;;
9673 esac
9674 fi
9675
9676 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9677 if test -n "$MAGIC_CMD"; then
9678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9679 $as_echo "$MAGIC_CMD" >&6; }
9680 else
9681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9682 $as_echo "no" >&6; }
9683 fi
9684
9685
9686
9687
9688
9689 if test -z "$lt_cv_path_MAGIC_CMD"; then
9690   if test -n "$ac_tool_prefix"; then
9691     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9692 $as_echo_n "checking for file... " >&6; }
9693 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9694   $as_echo_n "(cached) " >&6
9695 else
9696   case $MAGIC_CMD in
9697 [\\/*] |  ?:[\\/]*)
9698   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9699   ;;
9700 *)
9701   lt_save_MAGIC_CMD="$MAGIC_CMD"
9702   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9703   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9704   for ac_dir in $ac_dummy; do
9705     IFS="$lt_save_ifs"
9706     test -z "$ac_dir" && ac_dir=.
9707     if test -f $ac_dir/file; then
9708       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9709       if test -n "$file_magic_test_file"; then
9710         case $deplibs_check_method in
9711         "file_magic "*)
9712           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9713           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9714           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9715             $EGREP "$file_magic_regex" > /dev/null; then
9716             :
9717           else
9718             cat <<_LT_EOF 1>&2
9719
9720 *** Warning: the command libtool uses to detect shared libraries,
9721 *** $file_magic_cmd, produces output that libtool cannot recognize.
9722 *** The result is that libtool may fail to recognize shared libraries
9723 *** as such.  This will affect the creation of libtool libraries that
9724 *** depend on shared libraries, but programs linked with such libtool
9725 *** libraries will work regardless of this problem.  Nevertheless, you
9726 *** may want to report the problem to your system manager and/or to
9727 *** bug-libtool@gnu.org
9728
9729 _LT_EOF
9730           fi ;;
9731         esac
9732       fi
9733       break
9734     fi
9735   done
9736   IFS="$lt_save_ifs"
9737   MAGIC_CMD="$lt_save_MAGIC_CMD"
9738   ;;
9739 esac
9740 fi
9741
9742 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9743 if test -n "$MAGIC_CMD"; then
9744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9745 $as_echo "$MAGIC_CMD" >&6; }
9746 else
9747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9748 $as_echo "no" >&6; }
9749 fi
9750
9751
9752   else
9753     MAGIC_CMD=:
9754   fi
9755 fi
9756
9757   fi
9758   ;;
9759 esac
9760
9761 # Use C for the default configuration in the libtool script
9762
9763 lt_save_CC="$CC"
9764 ac_ext=c
9765 ac_cpp='$CPP $CPPFLAGS'
9766 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9767 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9768 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9769
9770
9771 # Source file extension for C test sources.
9772 ac_ext=c
9773
9774 # Object file extension for compiled C test sources.
9775 objext=o
9776 objext=$objext
9777
9778 # Code to be used in simple compile tests
9779 lt_simple_compile_test_code="int some_variable = 0;"
9780
9781 # Code to be used in simple link tests
9782 lt_simple_link_test_code='int main(){return(0);}'
9783
9784
9785
9786
9787
9788
9789
9790 # If no C compiler was specified, use CC.
9791 LTCC=${LTCC-"$CC"}
9792
9793 # If no C compiler flags were specified, use CFLAGS.
9794 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9795
9796 # Allow CC to be a program name with arguments.
9797 compiler=$CC
9798
9799 # Save the default compiler, since it gets overwritten when the other
9800 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9801 compiler_DEFAULT=$CC
9802
9803 # save warnings/boilerplate of simple test code
9804 ac_outfile=conftest.$ac_objext
9805 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9806 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9807 _lt_compiler_boilerplate=`cat conftest.err`
9808 $RM conftest*
9809
9810 ac_outfile=conftest.$ac_objext
9811 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9812 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9813 _lt_linker_boilerplate=`cat conftest.err`
9814 $RM -r conftest*
9815
9816
9817 ## CAVEAT EMPTOR:
9818 ## There is no encapsulation within the following macros, do not change
9819 ## the running order or otherwise move them around unless you know exactly
9820 ## what you are doing...
9821 if test -n "$compiler"; then
9822
9823 lt_prog_compiler_no_builtin_flag=
9824
9825 if test "$GCC" = yes; then
9826   case $cc_basename in
9827   nvcc*)
9828     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9829   *)
9830     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9831   esac
9832
9833   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9834 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9835 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9836   $as_echo_n "(cached) " >&6
9837 else
9838   lt_cv_prog_compiler_rtti_exceptions=no
9839    ac_outfile=conftest.$ac_objext
9840    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9841    lt_compiler_flag="-fno-rtti -fno-exceptions"
9842    # Insert the option either (1) after the last *FLAGS variable, or
9843    # (2) before a word containing "conftest.", or (3) at the end.
9844    # Note that $ac_compile itself does not contain backslashes and begins
9845    # with a dollar sign (not a hyphen), so the echo should work correctly.
9846    # The option is referenced via a variable to avoid confusing sed.
9847    lt_compile=`echo "$ac_compile" | $SED \
9848    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9849    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9850    -e 's:$: $lt_compiler_flag:'`
9851    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9852    (eval "$lt_compile" 2>conftest.err)
9853    ac_status=$?
9854    cat conftest.err >&5
9855    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9856    if (exit $ac_status) && test -s "$ac_outfile"; then
9857      # The compiler can only warn and ignore the option if not recognized
9858      # So say no if there are warnings other than the usual output.
9859      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9860      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9861      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9862        lt_cv_prog_compiler_rtti_exceptions=yes
9863      fi
9864    fi
9865    $RM conftest*
9866
9867 fi
9868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9869 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9870
9871 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9872     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9873 else
9874     :
9875 fi
9876
9877 fi
9878
9879
9880
9881
9882
9883
9884   lt_prog_compiler_wl=
9885 lt_prog_compiler_pic=
9886 lt_prog_compiler_static=
9887
9888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9889 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9890
9891   if test "$GCC" = yes; then
9892     lt_prog_compiler_wl='-Wl,'
9893     lt_prog_compiler_static='-static'
9894
9895     case $host_os in
9896       aix*)
9897       # All AIX code is PIC.
9898       if test "$host_cpu" = ia64; then
9899         # AIX 5 now supports IA64 processor
9900         lt_prog_compiler_static='-Bstatic'
9901       fi
9902       lt_prog_compiler_pic='-fPIC'
9903       ;;
9904
9905     amigaos*)
9906       case $host_cpu in
9907       powerpc)
9908             # see comment about AmigaOS4 .so support
9909             lt_prog_compiler_pic='-fPIC'
9910         ;;
9911       m68k)
9912             # FIXME: we need at least 68020 code to build shared libraries, but
9913             # adding the `-m68020' flag to GCC prevents building anything better,
9914             # like `-m68040'.
9915             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9916         ;;
9917       esac
9918       ;;
9919
9920     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9921       # PIC is the default for these OSes.
9922       ;;
9923
9924     mingw* | cygwin* | pw32* | os2* | cegcc*)
9925       # This hack is so that the source file can tell whether it is being
9926       # built for inclusion in a dll (and should export symbols for example).
9927       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9928       # (--disable-auto-import) libraries
9929       lt_prog_compiler_pic='-DDLL_EXPORT'
9930       ;;
9931
9932     darwin* | rhapsody*)
9933       # PIC is the default on this platform
9934       # Common symbols not allowed in MH_DYLIB files
9935       lt_prog_compiler_pic='-fno-common'
9936       ;;
9937
9938     haiku*)
9939       # PIC is the default for Haiku.
9940       # The "-static" flag exists, but is broken.
9941       lt_prog_compiler_static=
9942       ;;
9943
9944     hpux*)
9945       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9946       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9947       # sets the default TLS model and affects inlining.
9948       case $host_cpu in
9949       hppa*64*)
9950         # +Z the default
9951         ;;
9952       *)
9953         lt_prog_compiler_pic='-fPIC'
9954         ;;
9955       esac
9956       ;;
9957
9958     interix[3-9]*)
9959       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9960       # Instead, we relocate shared libraries at runtime.
9961       ;;
9962
9963     msdosdjgpp*)
9964       # Just because we use GCC doesn't mean we suddenly get shared libraries
9965       # on systems that don't support them.
9966       lt_prog_compiler_can_build_shared=no
9967       enable_shared=no
9968       ;;
9969
9970     *nto* | *qnx*)
9971       # QNX uses GNU C++, but need to define -shared option too, otherwise
9972       # it will coredump.
9973       lt_prog_compiler_pic='-fPIC -shared'
9974       ;;
9975
9976     sysv4*MP*)
9977       if test -d /usr/nec; then
9978         lt_prog_compiler_pic=-Kconform_pic
9979       fi
9980       ;;
9981
9982     *)
9983       lt_prog_compiler_pic='-fPIC'
9984       ;;
9985     esac
9986
9987     case $cc_basename in
9988     nvcc*) # Cuda Compiler Driver 2.2
9989       lt_prog_compiler_wl='-Xlinker '
9990       lt_prog_compiler_pic='-Xcompiler -fPIC'
9991       ;;
9992     esac
9993   else
9994     # PORTME Check for flag to pass linker flags through the system compiler.
9995     case $host_os in
9996     aix*)
9997       lt_prog_compiler_wl='-Wl,'
9998       if test "$host_cpu" = ia64; then
9999         # AIX 5 now supports IA64 processor
10000         lt_prog_compiler_static='-Bstatic'
10001       else
10002         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10003       fi
10004       ;;
10005
10006     mingw* | cygwin* | pw32* | os2* | cegcc*)
10007       # This hack is so that the source file can tell whether it is being
10008       # built for inclusion in a dll (and should export symbols for example).
10009       lt_prog_compiler_pic='-DDLL_EXPORT'
10010       ;;
10011
10012     hpux9* | hpux10* | hpux11*)
10013       lt_prog_compiler_wl='-Wl,'
10014       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10015       # not for PA HP-UX.
10016       case $host_cpu in
10017       hppa*64*|ia64*)
10018         # +Z the default
10019         ;;
10020       *)
10021         lt_prog_compiler_pic='+Z'
10022         ;;
10023       esac
10024       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10025       lt_prog_compiler_static='${wl}-a ${wl}archive'
10026       ;;
10027
10028     irix5* | irix6* | nonstopux*)
10029       lt_prog_compiler_wl='-Wl,'
10030       # PIC (with -KPIC) is the default.
10031       lt_prog_compiler_static='-non_shared'
10032       ;;
10033
10034     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10035       case $cc_basename in
10036       # old Intel for x86_64 which still supported -KPIC.
10037       ecc*)
10038         lt_prog_compiler_wl='-Wl,'
10039         lt_prog_compiler_pic='-KPIC'
10040         lt_prog_compiler_static='-static'
10041         ;;
10042       # icc used to be incompatible with GCC.
10043       # ICC 10 doesn't accept -KPIC any more.
10044       icc* | ifort*)
10045         lt_prog_compiler_wl='-Wl,'
10046         lt_prog_compiler_pic='-fPIC'
10047         lt_prog_compiler_static='-static'
10048         ;;
10049       # Lahey Fortran 8.1.
10050       lf95*)
10051         lt_prog_compiler_wl='-Wl,'
10052         lt_prog_compiler_pic='--shared'
10053         lt_prog_compiler_static='--static'
10054         ;;
10055       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10056         # Portland Group compilers (*not* the Pentium gcc compiler,
10057         # which looks to be a dead project)
10058         lt_prog_compiler_wl='-Wl,'
10059         lt_prog_compiler_pic='-fpic'
10060         lt_prog_compiler_static='-Bstatic'
10061         ;;
10062       ccc*)
10063         lt_prog_compiler_wl='-Wl,'
10064         # All Alpha code is PIC.
10065         lt_prog_compiler_static='-non_shared'
10066         ;;
10067       xl* | bgxl* | bgf* | mpixl*)
10068         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10069         lt_prog_compiler_wl='-Wl,'
10070         lt_prog_compiler_pic='-qpic'
10071         lt_prog_compiler_static='-qstaticlink'
10072         ;;
10073       *)
10074         case `$CC -V 2>&1 | sed 5q` in
10075         *Sun\ F* | *Sun*Fortran*)
10076           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10077           lt_prog_compiler_pic='-KPIC'
10078           lt_prog_compiler_static='-Bstatic'
10079           lt_prog_compiler_wl=''
10080           ;;
10081         *Sun\ C*)
10082           # Sun C 5.9
10083           lt_prog_compiler_pic='-KPIC'
10084           lt_prog_compiler_static='-Bstatic'
10085           lt_prog_compiler_wl='-Wl,'
10086           ;;
10087         esac
10088         ;;
10089       esac
10090       ;;
10091
10092     newsos6)
10093       lt_prog_compiler_pic='-KPIC'
10094       lt_prog_compiler_static='-Bstatic'
10095       ;;
10096
10097     *nto* | *qnx*)
10098       # QNX uses GNU C++, but need to define -shared option too, otherwise
10099       # it will coredump.
10100       lt_prog_compiler_pic='-fPIC -shared'
10101       ;;
10102
10103     osf3* | osf4* | osf5*)
10104       lt_prog_compiler_wl='-Wl,'
10105       # All OSF/1 code is PIC.
10106       lt_prog_compiler_static='-non_shared'
10107       ;;
10108
10109     rdos*)
10110       lt_prog_compiler_static='-non_shared'
10111       ;;
10112
10113     solaris*)
10114       lt_prog_compiler_pic='-KPIC'
10115       lt_prog_compiler_static='-Bstatic'
10116       case $cc_basename in
10117       f77* | f90* | f95*)
10118         lt_prog_compiler_wl='-Qoption ld ';;
10119       *)
10120         lt_prog_compiler_wl='-Wl,';;
10121       esac
10122       ;;
10123
10124     sunos4*)
10125       lt_prog_compiler_wl='-Qoption ld '
10126       lt_prog_compiler_pic='-PIC'
10127       lt_prog_compiler_static='-Bstatic'
10128       ;;
10129
10130     sysv4 | sysv4.2uw2* | sysv4.3*)
10131       lt_prog_compiler_wl='-Wl,'
10132       lt_prog_compiler_pic='-KPIC'
10133       lt_prog_compiler_static='-Bstatic'
10134       ;;
10135
10136     sysv4*MP*)
10137       if test -d /usr/nec ;then
10138         lt_prog_compiler_pic='-Kconform_pic'
10139         lt_prog_compiler_static='-Bstatic'
10140       fi
10141       ;;
10142
10143     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10144       lt_prog_compiler_wl='-Wl,'
10145       lt_prog_compiler_pic='-KPIC'
10146       lt_prog_compiler_static='-Bstatic'
10147       ;;
10148
10149     unicos*)
10150       lt_prog_compiler_wl='-Wl,'
10151       lt_prog_compiler_can_build_shared=no
10152       ;;
10153
10154     uts4*)
10155       lt_prog_compiler_pic='-pic'
10156       lt_prog_compiler_static='-Bstatic'
10157       ;;
10158
10159     *)
10160       lt_prog_compiler_can_build_shared=no
10161       ;;
10162     esac
10163   fi
10164
10165 case $host_os in
10166   # For platforms which do not support PIC, -DPIC is meaningless:
10167   *djgpp*)
10168     lt_prog_compiler_pic=
10169     ;;
10170   *)
10171     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10172     ;;
10173 esac
10174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10175 $as_echo "$lt_prog_compiler_pic" >&6; }
10176
10177
10178
10179
10180
10181
10182 #
10183 # Check to make sure the PIC flag actually works.
10184 #
10185 if test -n "$lt_prog_compiler_pic"; then
10186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10187 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10188 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10189   $as_echo_n "(cached) " >&6
10190 else
10191   lt_cv_prog_compiler_pic_works=no
10192    ac_outfile=conftest.$ac_objext
10193    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10194    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10195    # Insert the option either (1) after the last *FLAGS variable, or
10196    # (2) before a word containing "conftest.", or (3) at the end.
10197    # Note that $ac_compile itself does not contain backslashes and begins
10198    # with a dollar sign (not a hyphen), so the echo should work correctly.
10199    # The option is referenced via a variable to avoid confusing sed.
10200    lt_compile=`echo "$ac_compile" | $SED \
10201    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10202    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10203    -e 's:$: $lt_compiler_flag:'`
10204    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10205    (eval "$lt_compile" 2>conftest.err)
10206    ac_status=$?
10207    cat conftest.err >&5
10208    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10209    if (exit $ac_status) && test -s "$ac_outfile"; then
10210      # The compiler can only warn and ignore the option if not recognized
10211      # So say no if there are warnings other than the usual output.
10212      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10213      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10214      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10215        lt_cv_prog_compiler_pic_works=yes
10216      fi
10217    fi
10218    $RM conftest*
10219
10220 fi
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10222 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10223
10224 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10225     case $lt_prog_compiler_pic in
10226      "" | " "*) ;;
10227      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10228      esac
10229 else
10230     lt_prog_compiler_pic=
10231      lt_prog_compiler_can_build_shared=no
10232 fi
10233
10234 fi
10235
10236
10237
10238
10239
10240
10241 #
10242 # Check to make sure the static flag actually works.
10243 #
10244 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10246 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10247 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10248   $as_echo_n "(cached) " >&6
10249 else
10250   lt_cv_prog_compiler_static_works=no
10251    save_LDFLAGS="$LDFLAGS"
10252    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10253    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10254    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10255      # The linker can only warn and ignore the option if not recognized
10256      # So say no if there are warnings
10257      if test -s conftest.err; then
10258        # Append any errors to the config.log.
10259        cat conftest.err 1>&5
10260        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10261        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10262        if diff conftest.exp conftest.er2 >/dev/null; then
10263          lt_cv_prog_compiler_static_works=yes
10264        fi
10265      else
10266        lt_cv_prog_compiler_static_works=yes
10267      fi
10268    fi
10269    $RM -r conftest*
10270    LDFLAGS="$save_LDFLAGS"
10271
10272 fi
10273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10274 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10275
10276 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10277     :
10278 else
10279     lt_prog_compiler_static=
10280 fi
10281
10282
10283
10284
10285
10286
10287
10288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10289 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10290 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10291   $as_echo_n "(cached) " >&6
10292 else
10293   lt_cv_prog_compiler_c_o=no
10294    $RM -r conftest 2>/dev/null
10295    mkdir conftest
10296    cd conftest
10297    mkdir out
10298    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10299
10300    lt_compiler_flag="-o out/conftest2.$ac_objext"
10301    # Insert the option either (1) after the last *FLAGS variable, or
10302    # (2) before a word containing "conftest.", or (3) at the end.
10303    # Note that $ac_compile itself does not contain backslashes and begins
10304    # with a dollar sign (not a hyphen), so the echo should work correctly.
10305    lt_compile=`echo "$ac_compile" | $SED \
10306    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10307    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10308    -e 's:$: $lt_compiler_flag:'`
10309    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10310    (eval "$lt_compile" 2>out/conftest.err)
10311    ac_status=$?
10312    cat out/conftest.err >&5
10313    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10314    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10315    then
10316      # The compiler can only warn and ignore the option if not recognized
10317      # So say no if there are warnings
10318      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10319      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10320      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10321        lt_cv_prog_compiler_c_o=yes
10322      fi
10323    fi
10324    chmod u+w . 2>&5
10325    $RM conftest*
10326    # SGI C++ compiler will create directory out/ii_files/ for
10327    # template instantiation
10328    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10329    $RM out/* && rmdir out
10330    cd ..
10331    $RM -r conftest
10332    $RM conftest*
10333
10334 fi
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10336 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10337
10338
10339
10340
10341
10342
10343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10344 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10345 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10346   $as_echo_n "(cached) " >&6
10347 else
10348   lt_cv_prog_compiler_c_o=no
10349    $RM -r conftest 2>/dev/null
10350    mkdir conftest
10351    cd conftest
10352    mkdir out
10353    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10354
10355    lt_compiler_flag="-o out/conftest2.$ac_objext"
10356    # Insert the option either (1) after the last *FLAGS variable, or
10357    # (2) before a word containing "conftest.", or (3) at the end.
10358    # Note that $ac_compile itself does not contain backslashes and begins
10359    # with a dollar sign (not a hyphen), so the echo should work correctly.
10360    lt_compile=`echo "$ac_compile" | $SED \
10361    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10362    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10363    -e 's:$: $lt_compiler_flag:'`
10364    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10365    (eval "$lt_compile" 2>out/conftest.err)
10366    ac_status=$?
10367    cat out/conftest.err >&5
10368    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10369    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10370    then
10371      # The compiler can only warn and ignore the option if not recognized
10372      # So say no if there are warnings
10373      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10374      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10375      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10376        lt_cv_prog_compiler_c_o=yes
10377      fi
10378    fi
10379    chmod u+w . 2>&5
10380    $RM conftest*
10381    # SGI C++ compiler will create directory out/ii_files/ for
10382    # template instantiation
10383    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10384    $RM out/* && rmdir out
10385    cd ..
10386    $RM -r conftest
10387    $RM conftest*
10388
10389 fi
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10391 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10392
10393
10394
10395
10396 hard_links="nottested"
10397 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10398   # do not overwrite the value of need_locks provided by the user
10399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10400 $as_echo_n "checking if we can lock with hard links... " >&6; }
10401   hard_links=yes
10402   $RM conftest*
10403   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10404   touch conftest.a
10405   ln conftest.a conftest.b 2>&5 || hard_links=no
10406   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10408 $as_echo "$hard_links" >&6; }
10409   if test "$hard_links" = no; then
10410     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10411 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10412     need_locks=warn
10413   fi
10414 else
10415   need_locks=no
10416 fi
10417
10418
10419
10420
10421
10422
10423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10424 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10425
10426   runpath_var=
10427   allow_undefined_flag=
10428   always_export_symbols=no
10429   archive_cmds=
10430   archive_expsym_cmds=
10431   compiler_needs_object=no
10432   enable_shared_with_static_runtimes=no
10433   export_dynamic_flag_spec=
10434   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10435   hardcode_automatic=no
10436   hardcode_direct=no
10437   hardcode_direct_absolute=no
10438   hardcode_libdir_flag_spec=
10439   hardcode_libdir_flag_spec_ld=
10440   hardcode_libdir_separator=
10441   hardcode_minus_L=no
10442   hardcode_shlibpath_var=unsupported
10443   inherit_rpath=no
10444   link_all_deplibs=unknown
10445   module_cmds=
10446   module_expsym_cmds=
10447   old_archive_from_new_cmds=
10448   old_archive_from_expsyms_cmds=
10449   thread_safe_flag_spec=
10450   whole_archive_flag_spec=
10451   # include_expsyms should be a list of space-separated symbols to be *always*
10452   # included in the symbol list
10453   include_expsyms=
10454   # exclude_expsyms can be an extended regexp of symbols to exclude
10455   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10456   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10457   # as well as any symbol that contains `d'.
10458   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10459   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10460   # platforms (ab)use it in PIC code, but their linkers get confused if
10461   # the symbol is explicitly referenced.  Since portable code cannot
10462   # rely on this symbol name, it's probably fine to never include it in
10463   # preloaded symbol tables.
10464   # Exclude shared library initialization/finalization symbols.
10465   extract_expsyms_cmds=
10466
10467   case $host_os in
10468   cygwin* | mingw* | pw32* | cegcc*)
10469     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10470     # When not using gcc, we currently assume that we are using
10471     # Microsoft Visual C++.
10472     if test "$GCC" != yes; then
10473       with_gnu_ld=no
10474     fi
10475     ;;
10476   interix*)
10477     # we just hope/assume this is gcc and not c89 (= MSVC++)
10478     with_gnu_ld=yes
10479     ;;
10480   openbsd*)
10481     with_gnu_ld=no
10482     ;;
10483   esac
10484
10485   ld_shlibs=yes
10486
10487   # On some targets, GNU ld is compatible enough with the native linker
10488   # that we're better off using the native interface for both.
10489   lt_use_gnu_ld_interface=no
10490   if test "$with_gnu_ld" = yes; then
10491     case $host_os in
10492       aix*)
10493         # The AIX port of GNU ld has always aspired to compatibility
10494         # with the native linker.  However, as the warning in the GNU ld
10495         # block says, versions before 2.19.5* couldn't really create working
10496         # shared libraries, regardless of the interface used.
10497         case `$LD -v 2>&1` in
10498           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10499           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10500           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10501           *)
10502             lt_use_gnu_ld_interface=yes
10503             ;;
10504         esac
10505         ;;
10506       *)
10507         lt_use_gnu_ld_interface=yes
10508         ;;
10509     esac
10510   fi
10511
10512   if test "$lt_use_gnu_ld_interface" = yes; then
10513     # If archive_cmds runs LD, not CC, wlarc should be empty
10514     wlarc='${wl}'
10515
10516     # Set some defaults for GNU ld with shared library support. These
10517     # are reset later if shared libraries are not supported. Putting them
10518     # here allows them to be overridden if necessary.
10519     runpath_var=LD_RUN_PATH
10520     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10521     export_dynamic_flag_spec='${wl}--export-dynamic'
10522     # ancient GNU ld didn't support --whole-archive et. al.
10523     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10524       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10525     else
10526       whole_archive_flag_spec=
10527     fi
10528     supports_anon_versioning=no
10529     case `$LD -v 2>&1` in
10530       *GNU\ gold*) supports_anon_versioning=yes ;;
10531       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10532       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10533       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10534       *\ 2.11.*) ;; # other 2.11 versions
10535       *) supports_anon_versioning=yes ;;
10536     esac
10537
10538     # See if GNU ld supports shared libraries.
10539     case $host_os in
10540     aix[3-9]*)
10541       # On AIX/PPC, the GNU linker is very broken
10542       if test "$host_cpu" != ia64; then
10543         ld_shlibs=no
10544         cat <<_LT_EOF 1>&2
10545
10546 *** Warning: the GNU linker, at least up to release 2.19, is reported
10547 *** to be unable to reliably create shared libraries on AIX.
10548 *** Therefore, libtool is disabling shared libraries support.  If you
10549 *** really care for shared libraries, you may want to install binutils
10550 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10551 *** You will then need to restart the configuration process.
10552
10553 _LT_EOF
10554       fi
10555       ;;
10556
10557     amigaos*)
10558       case $host_cpu in
10559       powerpc)
10560             # see comment about AmigaOS4 .so support
10561             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10562             archive_expsym_cmds=''
10563         ;;
10564       m68k)
10565             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10566             hardcode_libdir_flag_spec='-L$libdir'
10567             hardcode_minus_L=yes
10568         ;;
10569       esac
10570       ;;
10571
10572     beos*)
10573       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10574         allow_undefined_flag=unsupported
10575         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10576         # support --undefined.  This deserves some investigation.  FIXME
10577         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10578       else
10579         ld_shlibs=no
10580       fi
10581       ;;
10582
10583     cygwin* | mingw* | pw32* | cegcc*)
10584       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10585       # as there is no search path for DLLs.
10586       hardcode_libdir_flag_spec='-L$libdir'
10587       export_dynamic_flag_spec='${wl}--export-all-symbols'
10588       allow_undefined_flag=unsupported
10589       always_export_symbols=no
10590       enable_shared_with_static_runtimes=yes
10591       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10592
10593       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10594         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10595         # If the export-symbols file already is a .def file (1st line
10596         # is EXPORTS), use it as is; otherwise, prepend...
10597         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10598           cp $export_symbols $output_objdir/$soname.def;
10599         else
10600           echo EXPORTS > $output_objdir/$soname.def;
10601           cat $export_symbols >> $output_objdir/$soname.def;
10602         fi~
10603         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10604       else
10605         ld_shlibs=no
10606       fi
10607       ;;
10608
10609     haiku*)
10610       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10611       link_all_deplibs=yes
10612       ;;
10613
10614     interix[3-9]*)
10615       hardcode_direct=no
10616       hardcode_shlibpath_var=no
10617       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10618       export_dynamic_flag_spec='${wl}-E'
10619       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10620       # Instead, shared libraries are loaded at an image base (0x10000000 by
10621       # default) and relocated if they conflict, which is a slow very memory
10622       # consuming and fragmenting process.  To avoid this, we pick a random,
10623       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10624       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10625       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10626       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10627       ;;
10628
10629     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10630       tmp_diet=no
10631       if test "$host_os" = linux-dietlibc; then
10632         case $cc_basename in
10633           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10634         esac
10635       fi
10636       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10637          && test "$tmp_diet" = no
10638       then
10639         tmp_addflag=' $pic_flag'
10640         tmp_sharedflag='-shared'
10641         case $cc_basename,$host_cpu in
10642         pgcc*)                          # Portland Group C compiler
10643           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'
10644           tmp_addflag=' $pic_flag'
10645           ;;
10646         pgf77* | pgf90* | pgf95* | pgfortran*)
10647                                         # Portland Group f77 and f90 compilers
10648           whole_archive_flag_spec='${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'
10649           tmp_addflag=' $pic_flag -Mnomain' ;;
10650         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10651           tmp_addflag=' -i_dynamic' ;;
10652         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10653           tmp_addflag=' -i_dynamic -nofor_main' ;;
10654         ifc* | ifort*)                  # Intel Fortran compiler
10655           tmp_addflag=' -nofor_main' ;;
10656         lf95*)                          # Lahey Fortran 8.1
10657           whole_archive_flag_spec=
10658           tmp_sharedflag='--shared' ;;
10659         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10660           tmp_sharedflag='-qmkshrobj'
10661           tmp_addflag= ;;
10662         nvcc*)  # Cuda Compiler Driver 2.2
10663           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10664           compiler_needs_object=yes
10665           ;;
10666         esac
10667         case `$CC -V 2>&1 | sed 5q` in
10668         *Sun\ C*)                       # Sun C 5.9
10669           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\"` ${wl}--no-whole-archive'
10670           compiler_needs_object=yes
10671           tmp_sharedflag='-G' ;;
10672         *Sun\ F*)                       # Sun Fortran 8.3
10673           tmp_sharedflag='-G' ;;
10674         esac
10675         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10676
10677         if test "x$supports_anon_versioning" = xyes; then
10678           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10679             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10680             echo "local: *; };" >> $output_objdir/$libname.ver~
10681             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10682         fi
10683
10684         case $cc_basename in
10685         xlf* | bgf* | bgxlf* | mpixlf*)
10686           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10687           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10688           hardcode_libdir_flag_spec=
10689           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10690           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10691           if test "x$supports_anon_versioning" = xyes; then
10692             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10693               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10694               echo "local: *; };" >> $output_objdir/$libname.ver~
10695               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10696           fi
10697           ;;
10698         esac
10699       else
10700         ld_shlibs=no
10701       fi
10702       ;;
10703
10704     netbsd*)
10705       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10706         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10707         wlarc=
10708       else
10709         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10710         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10711       fi
10712       ;;
10713
10714     solaris*)
10715       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10716         ld_shlibs=no
10717         cat <<_LT_EOF 1>&2
10718
10719 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10720 *** create shared libraries on Solaris systems.  Therefore, libtool
10721 *** is disabling shared libraries support.  We urge you to upgrade GNU
10722 *** binutils to release 2.9.1 or newer.  Another option is to modify
10723 *** your PATH or compiler configuration so that the native linker is
10724 *** used, and then restart.
10725
10726 _LT_EOF
10727       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10728         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10729         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10730       else
10731         ld_shlibs=no
10732       fi
10733       ;;
10734
10735     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10736       case `$LD -v 2>&1` in
10737         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10738         ld_shlibs=no
10739         cat <<_LT_EOF 1>&2
10740
10741 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10742 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10743 *** is disabling shared libraries support.  We urge you to upgrade GNU
10744 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10745 *** your PATH or compiler configuration so that the native linker is
10746 *** used, and then restart.
10747
10748 _LT_EOF
10749         ;;
10750         *)
10751           # For security reasons, it is highly recommended that you always
10752           # use absolute paths for naming shared libraries, and exclude the
10753           # DT_RUNPATH tag from executables and libraries.  But doing so
10754           # requires that you compile everything twice, which is a pain.
10755           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10756             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10757             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10758             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10759           else
10760             ld_shlibs=no
10761           fi
10762         ;;
10763       esac
10764       ;;
10765
10766     sunos4*)
10767       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10768       wlarc=
10769       hardcode_direct=yes
10770       hardcode_shlibpath_var=no
10771       ;;
10772
10773     *)
10774       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10775         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10776         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10777       else
10778         ld_shlibs=no
10779       fi
10780       ;;
10781     esac
10782
10783     if test "$ld_shlibs" = no; then
10784       runpath_var=
10785       hardcode_libdir_flag_spec=
10786       export_dynamic_flag_spec=
10787       whole_archive_flag_spec=
10788     fi
10789   else
10790     # PORTME fill in a description of your system's linker (not GNU ld)
10791     case $host_os in
10792     aix3*)
10793       allow_undefined_flag=unsupported
10794       always_export_symbols=yes
10795       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10796       # Note: this linker hardcodes the directories in LIBPATH if there
10797       # are no directories specified by -L.
10798       hardcode_minus_L=yes
10799       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10800         # Neither direct hardcoding nor static linking is supported with a
10801         # broken collect2.
10802         hardcode_direct=unsupported
10803       fi
10804       ;;
10805
10806     aix[4-9]*)
10807       if test "$host_cpu" = ia64; then
10808         # On IA64, the linker does run time linking by default, so we don't
10809         # have to do anything special.
10810         aix_use_runtimelinking=no
10811         exp_sym_flag='-Bexport'
10812         no_entry_flag=""
10813       else
10814         # If we're using GNU nm, then we don't want the "-C" option.
10815         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10816         # Also, AIX nm treats weak defined symbols like other global
10817         # defined symbols, whereas GNU nm marks them as "W".
10818         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10819           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10820         else
10821           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10822         fi
10823         aix_use_runtimelinking=no
10824
10825         # Test if we are trying to use run time linking or normal
10826         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10827         # need to do runtime linking.
10828         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10829           for ld_flag in $LDFLAGS; do
10830           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10831             aix_use_runtimelinking=yes
10832             break
10833           fi
10834           done
10835           ;;
10836         esac
10837
10838         exp_sym_flag='-bexport'
10839         no_entry_flag='-bnoentry'
10840       fi
10841
10842       # When large executables or shared objects are built, AIX ld can
10843       # have problems creating the table of contents.  If linking a library
10844       # or program results in "error TOC overflow" add -mminimal-toc to
10845       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10846       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10847
10848       archive_cmds=''
10849       hardcode_direct=yes
10850       hardcode_direct_absolute=yes
10851       hardcode_libdir_separator=':'
10852       link_all_deplibs=yes
10853       file_list_spec='${wl}-f,'
10854
10855       if test "$GCC" = yes; then
10856         case $host_os in aix4.[012]|aix4.[012].*)
10857         # We only want to do this on AIX 4.2 and lower, the check
10858         # below for broken collect2 doesn't work under 4.3+
10859           collect2name=`${CC} -print-prog-name=collect2`
10860           if test -f "$collect2name" &&
10861            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10862           then
10863           # We have reworked collect2
10864           :
10865           else
10866           # We have old collect2
10867           hardcode_direct=unsupported
10868           # It fails to find uninstalled libraries when the uninstalled
10869           # path is not listed in the libpath.  Setting hardcode_minus_L
10870           # to unsupported forces relinking
10871           hardcode_minus_L=yes
10872           hardcode_libdir_flag_spec='-L$libdir'
10873           hardcode_libdir_separator=
10874           fi
10875           ;;
10876         esac
10877         shared_flag='-shared'
10878         if test "$aix_use_runtimelinking" = yes; then
10879           shared_flag="$shared_flag "'${wl}-G'
10880         fi
10881       else
10882         # not using gcc
10883         if test "$host_cpu" = ia64; then
10884         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10885         # chokes on -Wl,-G. The following line is correct:
10886           shared_flag='-G'
10887         else
10888           if test "$aix_use_runtimelinking" = yes; then
10889             shared_flag='${wl}-G'
10890           else
10891             shared_flag='${wl}-bM:SRE'
10892           fi
10893         fi
10894       fi
10895
10896       export_dynamic_flag_spec='${wl}-bexpall'
10897       # It seems that -bexpall does not export symbols beginning with
10898       # underscore (_), so it is better to generate a list of symbols to export.
10899       always_export_symbols=yes
10900       if test "$aix_use_runtimelinking" = yes; then
10901         # Warning - without using the other runtime loading flags (-brtl),
10902         # -berok will link without error, but may produce a broken library.
10903         allow_undefined_flag='-berok'
10904         # Determine the default libpath from the value encoded in an
10905         # empty executable.
10906         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10907 /* end confdefs.h.  */
10908
10909 int
10910 main ()
10911 {
10912
10913   ;
10914   return 0;
10915 }
10916 _ACEOF
10917 if ac_fn_c_try_link "$LINENO"; then :
10918
10919 lt_aix_libpath_sed='
10920     /Import File Strings/,/^$/ {
10921         /^0/ {
10922             s/^0  *\(.*\)$/\1/
10923             p
10924         }
10925     }'
10926 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10927 # Check for a 64-bit object if we didn't find anything.
10928 if test -z "$aix_libpath"; then
10929   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10930 fi
10931 fi
10932 rm -f core conftest.err conftest.$ac_objext \
10933     conftest$ac_exeext conftest.$ac_ext
10934 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10935
10936         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10937         archive_expsym_cmds='$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 $shared_flag"
10938       else
10939         if test "$host_cpu" = ia64; then
10940           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10941           allow_undefined_flag="-z nodefs"
10942           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10943         else
10944          # Determine the default libpath from the value encoded in an
10945          # empty executable.
10946          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10947 /* end confdefs.h.  */
10948
10949 int
10950 main ()
10951 {
10952
10953   ;
10954   return 0;
10955 }
10956 _ACEOF
10957 if ac_fn_c_try_link "$LINENO"; then :
10958
10959 lt_aix_libpath_sed='
10960     /Import File Strings/,/^$/ {
10961         /^0/ {
10962             s/^0  *\(.*\)$/\1/
10963             p
10964         }
10965     }'
10966 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10967 # Check for a 64-bit object if we didn't find anything.
10968 if test -z "$aix_libpath"; then
10969   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10970 fi
10971 fi
10972 rm -f core conftest.err conftest.$ac_objext \
10973     conftest$ac_exeext conftest.$ac_ext
10974 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10975
10976          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10977           # Warning - without using the other run time loading flags,
10978           # -berok will link without error, but may produce a broken library.
10979           no_undefined_flag=' ${wl}-bernotok'
10980           allow_undefined_flag=' ${wl}-berok'
10981           if test "$with_gnu_ld" = yes; then
10982             # We only use this code for GNU lds that support --whole-archive.
10983             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10984           else
10985             # Exported symbols can be pulled into shared objects from archives
10986             whole_archive_flag_spec='$convenience'
10987           fi
10988           archive_cmds_need_lc=yes
10989           # This is similar to how AIX traditionally builds its shared libraries.
10990           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'
10991         fi
10992       fi
10993       ;;
10994
10995     amigaos*)
10996       case $host_cpu in
10997       powerpc)
10998             # see comment about AmigaOS4 .so support
10999             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11000             archive_expsym_cmds=''
11001         ;;
11002       m68k)
11003             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11004             hardcode_libdir_flag_spec='-L$libdir'
11005             hardcode_minus_L=yes
11006         ;;
11007       esac
11008       ;;
11009
11010     bsdi[45]*)
11011       export_dynamic_flag_spec=-rdynamic
11012       ;;
11013
11014     cygwin* | mingw* | pw32* | cegcc*)
11015       # When not using gcc, we currently assume that we are using
11016       # Microsoft Visual C++.
11017       # hardcode_libdir_flag_spec is actually meaningless, as there is
11018       # no search path for DLLs.
11019       hardcode_libdir_flag_spec=' '
11020       allow_undefined_flag=unsupported
11021       # Tell ltmain to make .lib files, not .a files.
11022       libext=lib
11023       # Tell ltmain to make .dll files, not .so files.
11024       shrext_cmds=".dll"
11025       # FIXME: Setting linknames here is a bad hack.
11026       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11027       # The linker will automatically build a .lib file if we build a DLL.
11028       old_archive_from_new_cmds='true'
11029       # FIXME: Should let the user specify the lib program.
11030       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11031       fix_srcfile_path='`cygpath -w "$srcfile"`'
11032       enable_shared_with_static_runtimes=yes
11033       ;;
11034
11035     darwin* | rhapsody*)
11036
11037
11038   archive_cmds_need_lc=no
11039   hardcode_direct=no
11040   hardcode_automatic=yes
11041   hardcode_shlibpath_var=unsupported
11042   if test "$lt_cv_ld_force_load" = "yes"; then
11043     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11044   else
11045     whole_archive_flag_spec=''
11046   fi
11047   link_all_deplibs=yes
11048   allow_undefined_flag="$_lt_dar_allow_undefined"
11049   case $cc_basename in
11050      ifort*) _lt_dar_can_shared=yes ;;
11051      *) _lt_dar_can_shared=$GCC ;;
11052   esac
11053   if test "$_lt_dar_can_shared" = "yes"; then
11054     output_verbose_link_cmd=func_echo_all
11055     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11056     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11057     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}${_lt_dsymutil}"
11058     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11059
11060   else
11061   ld_shlibs=no
11062   fi
11063
11064       ;;
11065
11066     dgux*)
11067       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11068       hardcode_libdir_flag_spec='-L$libdir'
11069       hardcode_shlibpath_var=no
11070       ;;
11071
11072     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11073     # support.  Future versions do this automatically, but an explicit c++rt0.o
11074     # does not break anything, and helps significantly (at the cost of a little
11075     # extra space).
11076     freebsd2.2*)
11077       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11078       hardcode_libdir_flag_spec='-R$libdir'
11079       hardcode_direct=yes
11080       hardcode_shlibpath_var=no
11081       ;;
11082
11083     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11084     freebsd2.*)
11085       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11086       hardcode_direct=yes
11087       hardcode_minus_L=yes
11088       hardcode_shlibpath_var=no
11089       ;;
11090
11091     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11092     freebsd* | dragonfly*)
11093       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11094       hardcode_libdir_flag_spec='-R$libdir'
11095       hardcode_direct=yes
11096       hardcode_shlibpath_var=no
11097       ;;
11098
11099     hpux9*)
11100       if test "$GCC" = yes; then
11101         archive_cmds='$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 $lib'
11102       else
11103         archive_cmds='$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 $lib'
11104       fi
11105       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11106       hardcode_libdir_separator=:
11107       hardcode_direct=yes
11108
11109       # hardcode_minus_L: Not really in the search PATH,
11110       # but as the default location of the library.
11111       hardcode_minus_L=yes
11112       export_dynamic_flag_spec='${wl}-E'
11113       ;;
11114
11115     hpux10*)
11116       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11117         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11118       else
11119         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11120       fi
11121       if test "$with_gnu_ld" = no; then
11122         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11123         hardcode_libdir_flag_spec_ld='+b $libdir'
11124         hardcode_libdir_separator=:
11125         hardcode_direct=yes
11126         hardcode_direct_absolute=yes
11127         export_dynamic_flag_spec='${wl}-E'
11128         # hardcode_minus_L: Not really in the search PATH,
11129         # but as the default location of the library.
11130         hardcode_minus_L=yes
11131       fi
11132       ;;
11133
11134     hpux11*)
11135       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11136         case $host_cpu in
11137         hppa*64*)
11138           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11139           ;;
11140         ia64*)
11141           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11142           ;;
11143         *)
11144           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11145           ;;
11146         esac
11147       else
11148         case $host_cpu in
11149         hppa*64*)
11150           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11151           ;;
11152         ia64*)
11153           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11154           ;;
11155         *)
11156
11157           # Older versions of the 11.00 compiler do not understand -b yet
11158           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11159           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11160 $as_echo_n "checking if $CC understands -b... " >&6; }
11161 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11162   $as_echo_n "(cached) " >&6
11163 else
11164   lt_cv_prog_compiler__b=no
11165    save_LDFLAGS="$LDFLAGS"
11166    LDFLAGS="$LDFLAGS -b"
11167    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11168    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11169      # The linker can only warn and ignore the option if not recognized
11170      # So say no if there are warnings
11171      if test -s conftest.err; then
11172        # Append any errors to the config.log.
11173        cat conftest.err 1>&5
11174        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11175        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11176        if diff conftest.exp conftest.er2 >/dev/null; then
11177          lt_cv_prog_compiler__b=yes
11178        fi
11179      else
11180        lt_cv_prog_compiler__b=yes
11181      fi
11182    fi
11183    $RM -r conftest*
11184    LDFLAGS="$save_LDFLAGS"
11185
11186 fi
11187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11188 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11189
11190 if test x"$lt_cv_prog_compiler__b" = xyes; then
11191     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11192 else
11193     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11194 fi
11195
11196           ;;
11197         esac
11198       fi
11199       if test "$with_gnu_ld" = no; then
11200         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11201         hardcode_libdir_separator=:
11202
11203         case $host_cpu in
11204         hppa*64*|ia64*)
11205           hardcode_direct=no
11206           hardcode_shlibpath_var=no
11207           ;;
11208         *)
11209           hardcode_direct=yes
11210           hardcode_direct_absolute=yes
11211           export_dynamic_flag_spec='${wl}-E'
11212
11213           # hardcode_minus_L: Not really in the search PATH,
11214           # but as the default location of the library.
11215           hardcode_minus_L=yes
11216           ;;
11217         esac
11218       fi
11219       ;;
11220
11221     irix5* | irix6* | nonstopux*)
11222       if test "$GCC" = yes; then
11223         archive_cmds='$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 $lib'
11224         # Try to use the -exported_symbol ld option, if it does not
11225         # work, assume that -exports_file does not work either and
11226         # implicitly export all symbols.
11227         save_LDFLAGS="$LDFLAGS"
11228         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11229         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11230 /* end confdefs.h.  */
11231 int foo(void) {}
11232 _ACEOF
11233 if ac_fn_c_try_link "$LINENO"; then :
11234   archive_expsym_cmds='$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 $lib'
11235
11236 fi
11237 rm -f core conftest.err conftest.$ac_objext \
11238     conftest$ac_exeext conftest.$ac_ext
11239         LDFLAGS="$save_LDFLAGS"
11240       else
11241         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11242         archive_expsym_cmds='$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 $lib'
11243       fi
11244       archive_cmds_need_lc='no'
11245       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11246       hardcode_libdir_separator=:
11247       inherit_rpath=yes
11248       link_all_deplibs=yes
11249       ;;
11250
11251     netbsd*)
11252       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11253         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11254       else
11255         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11256       fi
11257       hardcode_libdir_flag_spec='-R$libdir'
11258       hardcode_direct=yes
11259       hardcode_shlibpath_var=no
11260       ;;
11261
11262     newsos6)
11263       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11264       hardcode_direct=yes
11265       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11266       hardcode_libdir_separator=:
11267       hardcode_shlibpath_var=no
11268       ;;
11269
11270     *nto* | *qnx*)
11271       ;;
11272
11273     openbsd*)
11274       if test -f /usr/libexec/ld.so; then
11275         hardcode_direct=yes
11276         hardcode_shlibpath_var=no
11277         hardcode_direct_absolute=yes
11278         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11279           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11280           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11281           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11282           export_dynamic_flag_spec='${wl}-E'
11283         else
11284           case $host_os in
11285            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11286              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11287              hardcode_libdir_flag_spec='-R$libdir'
11288              ;;
11289            *)
11290              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11291              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11292              ;;
11293           esac
11294         fi
11295       else
11296         ld_shlibs=no
11297       fi
11298       ;;
11299
11300     os2*)
11301       hardcode_libdir_flag_spec='-L$libdir'
11302       hardcode_minus_L=yes
11303       allow_undefined_flag=unsupported
11304       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'
11305       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11306       ;;
11307
11308     osf3*)
11309       if test "$GCC" = yes; then
11310         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11311         archive_cmds='$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 $lib'
11312       else
11313         allow_undefined_flag=' -expect_unresolved \*'
11314         archive_cmds='$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 $lib'
11315       fi
11316       archive_cmds_need_lc='no'
11317       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11318       hardcode_libdir_separator=:
11319       ;;
11320
11321     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11322       if test "$GCC" = yes; then
11323         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11324         archive_cmds='$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 $lib'
11325         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11326       else
11327         allow_undefined_flag=' -expect_unresolved \*'
11328         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'
11329         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~
11330         $CC -shared${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'
11331
11332         # Both c and cxx compiler support -rpath directly
11333         hardcode_libdir_flag_spec='-rpath $libdir'
11334       fi
11335       archive_cmds_need_lc='no'
11336       hardcode_libdir_separator=:
11337       ;;
11338
11339     solaris*)
11340       no_undefined_flag=' -z defs'
11341       if test "$GCC" = yes; then
11342         wlarc='${wl}'
11343         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11344         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11345           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11346       else
11347         case `$CC -V 2>&1` in
11348         *"Compilers 5.0"*)
11349           wlarc=''
11350           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11351           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11352           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11353           ;;
11354         *)
11355           wlarc='${wl}'
11356           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11357           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11358           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11359           ;;
11360         esac
11361       fi
11362       hardcode_libdir_flag_spec='-R$libdir'
11363       hardcode_shlibpath_var=no
11364       case $host_os in
11365       solaris2.[0-5] | solaris2.[0-5].*) ;;
11366       *)
11367         # The compiler driver will combine and reorder linker options,
11368         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11369         # but is careful enough not to reorder.
11370         # Supported since Solaris 2.6 (maybe 2.5.1?)
11371         if test "$GCC" = yes; then
11372           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11373         else
11374           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11375         fi
11376         ;;
11377       esac
11378       link_all_deplibs=yes
11379       ;;
11380
11381     sunos4*)
11382       if test "x$host_vendor" = xsequent; then
11383         # Use $CC to link under sequent, because it throws in some extra .o
11384         # files that make .init and .fini sections work.
11385         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11386       else
11387         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11388       fi
11389       hardcode_libdir_flag_spec='-L$libdir'
11390       hardcode_direct=yes
11391       hardcode_minus_L=yes
11392       hardcode_shlibpath_var=no
11393       ;;
11394
11395     sysv4)
11396       case $host_vendor in
11397         sni)
11398           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11399           hardcode_direct=yes # is this really true???
11400         ;;
11401         siemens)
11402           ## LD is ld it makes a PLAMLIB
11403           ## CC just makes a GrossModule.
11404           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11405           reload_cmds='$CC -r -o $output$reload_objs'
11406           hardcode_direct=no
11407         ;;
11408         motorola)
11409           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11410           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11411         ;;
11412       esac
11413       runpath_var='LD_RUN_PATH'
11414       hardcode_shlibpath_var=no
11415       ;;
11416
11417     sysv4.3*)
11418       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11419       hardcode_shlibpath_var=no
11420       export_dynamic_flag_spec='-Bexport'
11421       ;;
11422
11423     sysv4*MP*)
11424       if test -d /usr/nec; then
11425         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11426         hardcode_shlibpath_var=no
11427         runpath_var=LD_RUN_PATH
11428         hardcode_runpath_var=yes
11429         ld_shlibs=yes
11430       fi
11431       ;;
11432
11433     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11434       no_undefined_flag='${wl}-z,text'
11435       archive_cmds_need_lc=no
11436       hardcode_shlibpath_var=no
11437       runpath_var='LD_RUN_PATH'
11438
11439       if test "$GCC" = yes; then
11440         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11441         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11442       else
11443         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11444         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11445       fi
11446       ;;
11447
11448     sysv5* | sco3.2v5* | sco5v6*)
11449       # Note: We can NOT use -z defs as we might desire, because we do not
11450       # link with -lc, and that would cause any symbols used from libc to
11451       # always be unresolved, which means just about no library would
11452       # ever link correctly.  If we're not using GNU ld we use -z text
11453       # though, which does catch some bad symbols but isn't as heavy-handed
11454       # as -z defs.
11455       no_undefined_flag='${wl}-z,text'
11456       allow_undefined_flag='${wl}-z,nodefs'
11457       archive_cmds_need_lc=no
11458       hardcode_shlibpath_var=no
11459       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11460       hardcode_libdir_separator=':'
11461       link_all_deplibs=yes
11462       export_dynamic_flag_spec='${wl}-Bexport'
11463       runpath_var='LD_RUN_PATH'
11464
11465       if test "$GCC" = yes; then
11466         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11468       else
11469         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11470         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11471       fi
11472       ;;
11473
11474     uts4*)
11475       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11476       hardcode_libdir_flag_spec='-L$libdir'
11477       hardcode_shlibpath_var=no
11478       ;;
11479
11480     *)
11481       ld_shlibs=no
11482       ;;
11483     esac
11484
11485     if test x$host_vendor = xsni; then
11486       case $host in
11487       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11488         export_dynamic_flag_spec='${wl}-Blargedynsym'
11489         ;;
11490       esac
11491     fi
11492   fi
11493
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11495 $as_echo "$ld_shlibs" >&6; }
11496 test "$ld_shlibs" = no && can_build_shared=no
11497
11498 with_gnu_ld=$with_gnu_ld
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514 #
11515 # Do we need to explicitly link libc?
11516 #
11517 case "x$archive_cmds_need_lc" in
11518 x|xyes)
11519   # Assume -lc should be added
11520   archive_cmds_need_lc=yes
11521
11522   if test "$enable_shared" = yes && test "$GCC" = yes; then
11523     case $archive_cmds in
11524     *'~'*)
11525       # FIXME: we may have to deal with multi-command sequences.
11526       ;;
11527     '$CC '*)
11528       # Test whether the compiler implicitly links with -lc since on some
11529       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11530       # to ld, don't add -lc before -lgcc.
11531       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11532 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11533 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11534   $as_echo_n "(cached) " >&6
11535 else
11536   $RM conftest*
11537         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11538
11539         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11540   (eval $ac_compile) 2>&5
11541   ac_status=$?
11542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11543   test $ac_status = 0; } 2>conftest.err; then
11544           soname=conftest
11545           lib=conftest
11546           libobjs=conftest.$ac_objext
11547           deplibs=
11548           wl=$lt_prog_compiler_wl
11549           pic_flag=$lt_prog_compiler_pic
11550           compiler_flags=-v
11551           linker_flags=-v
11552           verstring=
11553           output_objdir=.
11554           libname=conftest
11555           lt_save_allow_undefined_flag=$allow_undefined_flag
11556           allow_undefined_flag=
11557           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11558   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11559   ac_status=$?
11560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11561   test $ac_status = 0; }
11562           then
11563             lt_cv_archive_cmds_need_lc=no
11564           else
11565             lt_cv_archive_cmds_need_lc=yes
11566           fi
11567           allow_undefined_flag=$lt_save_allow_undefined_flag
11568         else
11569           cat conftest.err 1>&5
11570         fi
11571         $RM conftest*
11572
11573 fi
11574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11575 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11576       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11577       ;;
11578     esac
11579   fi
11580   ;;
11581 esac
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11740 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11741
11742 if test "$GCC" = yes; then
11743   case $host_os in
11744     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11745     *) lt_awk_arg="/^libraries:/" ;;
11746   esac
11747   case $host_os in
11748     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11749     *) lt_sed_strip_eq="s,=/,/,g" ;;
11750   esac
11751   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11752   case $lt_search_path_spec in
11753   *\;*)
11754     # if the path contains ";" then we assume it to be the separator
11755     # otherwise default to the standard path separator (i.e. ":") - it is
11756     # assumed that no part of a normal pathname contains ";" but that should
11757     # okay in the real world where ";" in dirpaths is itself problematic.
11758     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11759     ;;
11760   *)
11761     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11762     ;;
11763   esac
11764   # Ok, now we have the path, separated by spaces, we can step through it
11765   # and add multilib dir if necessary.
11766   lt_tmp_lt_search_path_spec=
11767   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11768   for lt_sys_path in $lt_search_path_spec; do
11769     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11770       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11771     else
11772       test -d "$lt_sys_path" && \
11773         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11774     fi
11775   done
11776   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11777 BEGIN {RS=" "; FS="/|\n";} {
11778   lt_foo="";
11779   lt_count=0;
11780   for (lt_i = NF; lt_i > 0; lt_i--) {
11781     if ($lt_i != "" && $lt_i != ".") {
11782       if ($lt_i == "..") {
11783         lt_count++;
11784       } else {
11785         if (lt_count == 0) {
11786           lt_foo="/" $lt_i lt_foo;
11787         } else {
11788           lt_count--;
11789         }
11790       }
11791     }
11792   }
11793   if (lt_foo != "") { lt_freq[lt_foo]++; }
11794   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11795 }'`
11796   # AWK program above erroneously prepends '/' to C:/dos/paths
11797   # for these hosts.
11798   case $host_os in
11799     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11800       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11801   esac
11802   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11803 else
11804   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11805 fi
11806 library_names_spec=
11807 libname_spec='lib$name'
11808 soname_spec=
11809 shrext_cmds=".so"
11810 postinstall_cmds=
11811 postuninstall_cmds=
11812 finish_cmds=
11813 finish_eval=
11814 shlibpath_var=
11815 shlibpath_overrides_runpath=unknown
11816 version_type=none
11817 dynamic_linker="$host_os ld.so"
11818 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11819 need_lib_prefix=unknown
11820 hardcode_into_libs=no
11821
11822 # when you set need_version to no, make sure it does not cause -set_version
11823 # flags to be left without arguments
11824 need_version=unknown
11825
11826 case $host_os in
11827 aix3*)
11828   version_type=linux
11829   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11830   shlibpath_var=LIBPATH
11831
11832   # AIX 3 has no versioning support, so we append a major version to the name.
11833   soname_spec='${libname}${release}${shared_ext}$major'
11834   ;;
11835
11836 aix[4-9]*)
11837   version_type=linux
11838   need_lib_prefix=no
11839   need_version=no
11840   hardcode_into_libs=yes
11841   if test "$host_cpu" = ia64; then
11842     # AIX 5 supports IA64
11843     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11844     shlibpath_var=LD_LIBRARY_PATH
11845   else
11846     # With GCC up to 2.95.x, collect2 would create an import file
11847     # for dependence libraries.  The import file would start with
11848     # the line `#! .'.  This would cause the generated library to
11849     # depend on `.', always an invalid library.  This was fixed in
11850     # development snapshots of GCC prior to 3.0.
11851     case $host_os in
11852       aix4 | aix4.[01] | aix4.[01].*)
11853       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11854            echo ' yes '
11855            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11856         :
11857       else
11858         can_build_shared=no
11859       fi
11860       ;;
11861     esac
11862     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11863     # soname into executable. Probably we can add versioning support to
11864     # collect2, so additional links can be useful in future.
11865     if test "$aix_use_runtimelinking" = yes; then
11866       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11867       # instead of lib<name>.a to let people know that these are not
11868       # typical AIX shared libraries.
11869       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11870     else
11871       # We preserve .a as extension for shared libraries through AIX4.2
11872       # and later when we are not doing run time linking.
11873       library_names_spec='${libname}${release}.a $libname.a'
11874       soname_spec='${libname}${release}${shared_ext}$major'
11875     fi
11876     shlibpath_var=LIBPATH
11877   fi
11878   ;;
11879
11880 amigaos*)
11881   case $host_cpu in
11882   powerpc)
11883     # Since July 2007 AmigaOS4 officially supports .so libraries.
11884     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11885     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11886     ;;
11887   m68k)
11888     library_names_spec='$libname.ixlibrary $libname.a'
11889     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11890     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 ${libname}_ixlibrary.a || exit 1; done'
11891     ;;
11892   esac
11893   ;;
11894
11895 beos*)
11896   library_names_spec='${libname}${shared_ext}'
11897   dynamic_linker="$host_os ld.so"
11898   shlibpath_var=LIBRARY_PATH
11899   ;;
11900
11901 bsdi[45]*)
11902   version_type=linux
11903   need_version=no
11904   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11905   soname_spec='${libname}${release}${shared_ext}$major'
11906   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11907   shlibpath_var=LD_LIBRARY_PATH
11908   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11909   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11910   # the default ld.so.conf also contains /usr/contrib/lib and
11911   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11912   # libtool to hard-code these into programs
11913   ;;
11914
11915 cygwin* | mingw* | pw32* | cegcc*)
11916   version_type=windows
11917   shrext_cmds=".dll"
11918   need_version=no
11919   need_lib_prefix=no
11920
11921   case $GCC,$host_os in
11922   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11923     library_names_spec='$libname.dll.a'
11924     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11925     postinstall_cmds='base_file=`basename \${file}`~
11926       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11927       dldir=$destdir/`dirname \$dlpath`~
11928       test -d \$dldir || mkdir -p \$dldir~
11929       $install_prog $dir/$dlname \$dldir/$dlname~
11930       chmod a+x \$dldir/$dlname~
11931       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11932         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11933       fi'
11934     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11935       dlpath=$dir/\$dldll~
11936        $RM \$dlpath'
11937     shlibpath_overrides_runpath=yes
11938
11939     case $host_os in
11940     cygwin*)
11941       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11942       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11943
11944       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11945       ;;
11946     mingw* | cegcc*)
11947       # MinGW DLLs use traditional 'lib' prefix
11948       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11949       ;;
11950     pw32*)
11951       # pw32 DLLs use 'pw' prefix rather than 'lib'
11952       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11953       ;;
11954     esac
11955     ;;
11956
11957   *)
11958     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11959     ;;
11960   esac
11961   dynamic_linker='Win32 ld.exe'
11962   # FIXME: first we should search . and the directory the executable is in
11963   shlibpath_var=PATH
11964   ;;
11965
11966 darwin* | rhapsody*)
11967   dynamic_linker="$host_os dyld"
11968   version_type=darwin
11969   need_lib_prefix=no
11970   need_version=no
11971   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11972   soname_spec='${libname}${release}${major}$shared_ext'
11973   shlibpath_overrides_runpath=yes
11974   shlibpath_var=DYLD_LIBRARY_PATH
11975   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11976
11977   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11978   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11979   ;;
11980
11981 dgux*)
11982   version_type=linux
11983   need_lib_prefix=no
11984   need_version=no
11985   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11986   soname_spec='${libname}${release}${shared_ext}$major'
11987   shlibpath_var=LD_LIBRARY_PATH
11988   ;;
11989
11990 freebsd* | dragonfly*)
11991   # DragonFly does not have aout.  When/if they implement a new
11992   # versioning mechanism, adjust this.
11993   if test -x /usr/bin/objformat; then
11994     objformat=`/usr/bin/objformat`
11995   else
11996     case $host_os in
11997     freebsd[23].*) objformat=aout ;;
11998     *) objformat=elf ;;
11999     esac
12000   fi
12001   version_type=freebsd-$objformat
12002   case $version_type in
12003     freebsd-elf*)
12004       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12005       need_version=no
12006       need_lib_prefix=no
12007       ;;
12008     freebsd-*)
12009       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12010       need_version=yes
12011       ;;
12012   esac
12013   shlibpath_var=LD_LIBRARY_PATH
12014   case $host_os in
12015   freebsd2.*)
12016     shlibpath_overrides_runpath=yes
12017     ;;
12018   freebsd3.[01]* | freebsdelf3.[01]*)
12019     shlibpath_overrides_runpath=yes
12020     hardcode_into_libs=yes
12021     ;;
12022   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12023   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12024     shlibpath_overrides_runpath=no
12025     hardcode_into_libs=yes
12026     ;;
12027   *) # from 4.6 on, and DragonFly
12028     shlibpath_overrides_runpath=yes
12029     hardcode_into_libs=yes
12030     ;;
12031   esac
12032   ;;
12033
12034 gnu*)
12035   version_type=linux
12036   need_lib_prefix=no
12037   need_version=no
12038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12039   soname_spec='${libname}${release}${shared_ext}$major'
12040   shlibpath_var=LD_LIBRARY_PATH
12041   hardcode_into_libs=yes
12042   ;;
12043
12044 haiku*)
12045   version_type=linux
12046   need_lib_prefix=no
12047   need_version=no
12048   dynamic_linker="$host_os runtime_loader"
12049   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12050   soname_spec='${libname}${release}${shared_ext}$major'
12051   shlibpath_var=LIBRARY_PATH
12052   shlibpath_overrides_runpath=yes
12053   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12054   hardcode_into_libs=yes
12055   ;;
12056
12057 hpux9* | hpux10* | hpux11*)
12058   # Give a soname corresponding to the major version so that dld.sl refuses to
12059   # link against other versions.
12060   version_type=sunos
12061   need_lib_prefix=no
12062   need_version=no
12063   case $host_cpu in
12064   ia64*)
12065     shrext_cmds='.so'
12066     hardcode_into_libs=yes
12067     dynamic_linker="$host_os dld.so"
12068     shlibpath_var=LD_LIBRARY_PATH
12069     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12070     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12071     soname_spec='${libname}${release}${shared_ext}$major'
12072     if test "X$HPUX_IA64_MODE" = X32; then
12073       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12074     else
12075       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12076     fi
12077     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12078     ;;
12079   hppa*64*)
12080     shrext_cmds='.sl'
12081     hardcode_into_libs=yes
12082     dynamic_linker="$host_os dld.sl"
12083     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12084     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12085     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12086     soname_spec='${libname}${release}${shared_ext}$major'
12087     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12088     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12089     ;;
12090   *)
12091     shrext_cmds='.sl'
12092     dynamic_linker="$host_os dld.sl"
12093     shlibpath_var=SHLIB_PATH
12094     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12095     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12096     soname_spec='${libname}${release}${shared_ext}$major'
12097     ;;
12098   esac
12099   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12100   postinstall_cmds='chmod 555 $lib'
12101   # or fails outright, so override atomically:
12102   install_override_mode=555
12103   ;;
12104
12105 interix[3-9]*)
12106   version_type=linux
12107   need_lib_prefix=no
12108   need_version=no
12109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12110   soname_spec='${libname}${release}${shared_ext}$major'
12111   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12112   shlibpath_var=LD_LIBRARY_PATH
12113   shlibpath_overrides_runpath=no
12114   hardcode_into_libs=yes
12115   ;;
12116
12117 irix5* | irix6* | nonstopux*)
12118   case $host_os in
12119     nonstopux*) version_type=nonstopux ;;
12120     *)
12121         if test "$lt_cv_prog_gnu_ld" = yes; then
12122                 version_type=linux
12123         else
12124                 version_type=irix
12125         fi ;;
12126   esac
12127   need_lib_prefix=no
12128   need_version=no
12129   soname_spec='${libname}${release}${shared_ext}$major'
12130   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12131   case $host_os in
12132   irix5* | nonstopux*)
12133     libsuff= shlibsuff=
12134     ;;
12135   *)
12136     case $LD in # libtool.m4 will add one of these switches to LD
12137     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12138       libsuff= shlibsuff= libmagic=32-bit;;
12139     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12140       libsuff=32 shlibsuff=N32 libmagic=N32;;
12141     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12142       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12143     *) libsuff= shlibsuff= libmagic=never-match;;
12144     esac
12145     ;;
12146   esac
12147   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12148   shlibpath_overrides_runpath=no
12149   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12150   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12151   hardcode_into_libs=yes
12152   ;;
12153
12154 # No shared lib support for Linux oldld, aout, or coff.
12155 linux*oldld* | linux*aout* | linux*coff*)
12156   dynamic_linker=no
12157   ;;
12158
12159 # This must be Linux ELF.
12160 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12161   version_type=linux
12162   need_lib_prefix=no
12163   need_version=no
12164   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12165   soname_spec='${libname}${release}${shared_ext}$major'
12166   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12167   shlibpath_var=LD_LIBRARY_PATH
12168   shlibpath_overrides_runpath=no
12169
12170   # Some binutils ld are patched to set DT_RUNPATH
12171   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12172   $as_echo_n "(cached) " >&6
12173 else
12174   lt_cv_shlibpath_overrides_runpath=no
12175     save_LDFLAGS=$LDFLAGS
12176     save_libdir=$libdir
12177     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12178          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12179     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12180 /* end confdefs.h.  */
12181
12182 int
12183 main ()
12184 {
12185
12186   ;
12187   return 0;
12188 }
12189 _ACEOF
12190 if ac_fn_c_try_link "$LINENO"; then :
12191   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12192   lt_cv_shlibpath_overrides_runpath=yes
12193 fi
12194 fi
12195 rm -f core conftest.err conftest.$ac_objext \
12196     conftest$ac_exeext conftest.$ac_ext
12197     LDFLAGS=$save_LDFLAGS
12198     libdir=$save_libdir
12199
12200 fi
12201
12202   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12203
12204   # This implies no fast_install, which is unacceptable.
12205   # Some rework will be needed to allow for fast_install
12206   # before this can be enabled.
12207   hardcode_into_libs=yes
12208
12209   # Append ld.so.conf contents to the search path
12210   if test -f /etc/ld.so.conf; then
12211     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' ' '`
12212     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12213   fi
12214
12215   # We used to test for /lib/ld.so.1 and disable shared libraries on
12216   # powerpc, because MkLinux only supported shared libraries with the
12217   # GNU dynamic linker.  Since this was broken with cross compilers,
12218   # most powerpc-linux boxes support dynamic linking these days and
12219   # people can always --disable-shared, the test was removed, and we
12220   # assume the GNU/Linux dynamic linker is in use.
12221   dynamic_linker='GNU/Linux ld.so'
12222   ;;
12223
12224 netbsd*)
12225   version_type=sunos
12226   need_lib_prefix=no
12227   need_version=no
12228   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12229     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12230     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12231     dynamic_linker='NetBSD (a.out) ld.so'
12232   else
12233     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12234     soname_spec='${libname}${release}${shared_ext}$major'
12235     dynamic_linker='NetBSD ld.elf_so'
12236   fi
12237   shlibpath_var=LD_LIBRARY_PATH
12238   shlibpath_overrides_runpath=yes
12239   hardcode_into_libs=yes
12240   ;;
12241
12242 newsos6)
12243   version_type=linux
12244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12245   shlibpath_var=LD_LIBRARY_PATH
12246   shlibpath_overrides_runpath=yes
12247   ;;
12248
12249 *nto* | *qnx*)
12250   version_type=qnx
12251   need_lib_prefix=no
12252   need_version=no
12253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12254   soname_spec='${libname}${release}${shared_ext}$major'
12255   shlibpath_var=LD_LIBRARY_PATH
12256   shlibpath_overrides_runpath=no
12257   hardcode_into_libs=yes
12258   dynamic_linker='ldqnx.so'
12259   ;;
12260
12261 openbsd*)
12262   version_type=sunos
12263   sys_lib_dlsearch_path_spec="/usr/lib"
12264   need_lib_prefix=no
12265   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12266   case $host_os in
12267     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12268     *)                          need_version=no  ;;
12269   esac
12270   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12271   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12272   shlibpath_var=LD_LIBRARY_PATH
12273   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12274     case $host_os in
12275       openbsd2.[89] | openbsd2.[89].*)
12276         shlibpath_overrides_runpath=no
12277         ;;
12278       *)
12279         shlibpath_overrides_runpath=yes
12280         ;;
12281       esac
12282   else
12283     shlibpath_overrides_runpath=yes
12284   fi
12285   ;;
12286
12287 os2*)
12288   libname_spec='$name'
12289   shrext_cmds=".dll"
12290   need_lib_prefix=no
12291   library_names_spec='$libname${shared_ext} $libname.a'
12292   dynamic_linker='OS/2 ld.exe'
12293   shlibpath_var=LIBPATH
12294   ;;
12295
12296 osf3* | osf4* | osf5*)
12297   version_type=osf
12298   need_lib_prefix=no
12299   need_version=no
12300   soname_spec='${libname}${release}${shared_ext}$major'
12301   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12302   shlibpath_var=LD_LIBRARY_PATH
12303   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12304   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12305   ;;
12306
12307 rdos*)
12308   dynamic_linker=no
12309   ;;
12310
12311 solaris*)
12312   version_type=linux
12313   need_lib_prefix=no
12314   need_version=no
12315   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12316   soname_spec='${libname}${release}${shared_ext}$major'
12317   shlibpath_var=LD_LIBRARY_PATH
12318   shlibpath_overrides_runpath=yes
12319   hardcode_into_libs=yes
12320   # ldd complains unless libraries are executable
12321   postinstall_cmds='chmod +x $lib'
12322   ;;
12323
12324 sunos4*)
12325   version_type=sunos
12326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12327   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12328   shlibpath_var=LD_LIBRARY_PATH
12329   shlibpath_overrides_runpath=yes
12330   if test "$with_gnu_ld" = yes; then
12331     need_lib_prefix=no
12332   fi
12333   need_version=yes
12334   ;;
12335
12336 sysv4 | sysv4.3*)
12337   version_type=linux
12338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12339   soname_spec='${libname}${release}${shared_ext}$major'
12340   shlibpath_var=LD_LIBRARY_PATH
12341   case $host_vendor in
12342     sni)
12343       shlibpath_overrides_runpath=no
12344       need_lib_prefix=no
12345       runpath_var=LD_RUN_PATH
12346       ;;
12347     siemens)
12348       need_lib_prefix=no
12349       ;;
12350     motorola)
12351       need_lib_prefix=no
12352       need_version=no
12353       shlibpath_overrides_runpath=no
12354       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12355       ;;
12356   esac
12357   ;;
12358
12359 sysv4*MP*)
12360   if test -d /usr/nec ;then
12361     version_type=linux
12362     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12363     soname_spec='$libname${shared_ext}.$major'
12364     shlibpath_var=LD_LIBRARY_PATH
12365   fi
12366   ;;
12367
12368 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12369   version_type=freebsd-elf
12370   need_lib_prefix=no
12371   need_version=no
12372   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12373   soname_spec='${libname}${release}${shared_ext}$major'
12374   shlibpath_var=LD_LIBRARY_PATH
12375   shlibpath_overrides_runpath=yes
12376   hardcode_into_libs=yes
12377   if test "$with_gnu_ld" = yes; then
12378     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12379   else
12380     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12381     case $host_os in
12382       sco3.2v5*)
12383         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12384         ;;
12385     esac
12386   fi
12387   sys_lib_dlsearch_path_spec='/usr/lib'
12388   ;;
12389
12390 tpf*)
12391   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12392   version_type=linux
12393   need_lib_prefix=no
12394   need_version=no
12395   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12396   shlibpath_var=LD_LIBRARY_PATH
12397   shlibpath_overrides_runpath=no
12398   hardcode_into_libs=yes
12399   ;;
12400
12401 uts4*)
12402   version_type=linux
12403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12404   soname_spec='${libname}${release}${shared_ext}$major'
12405   shlibpath_var=LD_LIBRARY_PATH
12406   ;;
12407
12408 *)
12409   dynamic_linker=no
12410   ;;
12411 esac
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12413 $as_echo "$dynamic_linker" >&6; }
12414 test "$dynamic_linker" = no && can_build_shared=no
12415
12416 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12417 if test "$GCC" = yes; then
12418   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12419 fi
12420
12421 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12422   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12423 fi
12424 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12425   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12426 fi
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12520 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12521 hardcode_action=
12522 if test -n "$hardcode_libdir_flag_spec" ||
12523    test -n "$runpath_var" ||
12524    test "X$hardcode_automatic" = "Xyes" ; then
12525
12526   # We can hardcode non-existent directories.
12527   if test "$hardcode_direct" != no &&
12528      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12529      # have to relink, otherwise we might link with an installed library
12530      # when we should be linking with a yet-to-be-installed one
12531      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12532      test "$hardcode_minus_L" != no; then
12533     # Linking always hardcodes the temporary library directory.
12534     hardcode_action=relink
12535   else
12536     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12537     hardcode_action=immediate
12538   fi
12539 else
12540   # We cannot hardcode anything, or else we can only hardcode existing
12541   # directories.
12542   hardcode_action=unsupported
12543 fi
12544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12545 $as_echo "$hardcode_action" >&6; }
12546
12547 if test "$hardcode_action" = relink ||
12548    test "$inherit_rpath" = yes; then
12549   # Fast installation is not supported
12550   enable_fast_install=no
12551 elif test "$shlibpath_overrides_runpath" = yes ||
12552      test "$enable_shared" = no; then
12553   # Fast installation is not necessary
12554   enable_fast_install=needless
12555 fi
12556
12557
12558
12559
12560
12561
12562   if test "x$enable_dlopen" != xyes; then
12563   enable_dlopen=unknown
12564   enable_dlopen_self=unknown
12565   enable_dlopen_self_static=unknown
12566 else
12567   lt_cv_dlopen=no
12568   lt_cv_dlopen_libs=
12569
12570   case $host_os in
12571   beos*)
12572     lt_cv_dlopen="load_add_on"
12573     lt_cv_dlopen_libs=
12574     lt_cv_dlopen_self=yes
12575     ;;
12576
12577   mingw* | pw32* | cegcc*)
12578     lt_cv_dlopen="LoadLibrary"
12579     lt_cv_dlopen_libs=
12580     ;;
12581
12582   cygwin*)
12583     lt_cv_dlopen="dlopen"
12584     lt_cv_dlopen_libs=
12585     ;;
12586
12587   darwin*)
12588   # if libdl is installed we need to link against it
12589     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12590 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12591 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12592   $as_echo_n "(cached) " >&6
12593 else
12594   ac_check_lib_save_LIBS=$LIBS
12595 LIBS="-ldl  $LIBS"
12596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12597 /* end confdefs.h.  */
12598
12599 /* Override any GCC internal prototype to avoid an error.
12600    Use char because int might match the return type of a GCC
12601    builtin and then its argument prototype would still apply.  */
12602 #ifdef __cplusplus
12603 extern "C"
12604 #endif
12605 char dlopen ();
12606 int
12607 main ()
12608 {
12609 return dlopen ();
12610   ;
12611   return 0;
12612 }
12613 _ACEOF
12614 if ac_fn_c_try_link "$LINENO"; then :
12615   ac_cv_lib_dl_dlopen=yes
12616 else
12617   ac_cv_lib_dl_dlopen=no
12618 fi
12619 rm -f core conftest.err conftest.$ac_objext \
12620     conftest$ac_exeext conftest.$ac_ext
12621 LIBS=$ac_check_lib_save_LIBS
12622 fi
12623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12624 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12625 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12626   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12627 else
12628
12629     lt_cv_dlopen="dyld"
12630     lt_cv_dlopen_libs=
12631     lt_cv_dlopen_self=yes
12632
12633 fi
12634
12635     ;;
12636
12637   *)
12638     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12639 if test "x$ac_cv_func_shl_load" = x""yes; then :
12640   lt_cv_dlopen="shl_load"
12641 else
12642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12643 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12644 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12645   $as_echo_n "(cached) " >&6
12646 else
12647   ac_check_lib_save_LIBS=$LIBS
12648 LIBS="-ldld  $LIBS"
12649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12650 /* end confdefs.h.  */
12651
12652 /* Override any GCC internal prototype to avoid an error.
12653    Use char because int might match the return type of a GCC
12654    builtin and then its argument prototype would still apply.  */
12655 #ifdef __cplusplus
12656 extern "C"
12657 #endif
12658 char shl_load ();
12659 int
12660 main ()
12661 {
12662 return shl_load ();
12663   ;
12664   return 0;
12665 }
12666 _ACEOF
12667 if ac_fn_c_try_link "$LINENO"; then :
12668   ac_cv_lib_dld_shl_load=yes
12669 else
12670   ac_cv_lib_dld_shl_load=no
12671 fi
12672 rm -f core conftest.err conftest.$ac_objext \
12673     conftest$ac_exeext conftest.$ac_ext
12674 LIBS=$ac_check_lib_save_LIBS
12675 fi
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12677 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12678 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12679   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12680 else
12681   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12682 if test "x$ac_cv_func_dlopen" = x""yes; then :
12683   lt_cv_dlopen="dlopen"
12684 else
12685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12686 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12687 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12688   $as_echo_n "(cached) " >&6
12689 else
12690   ac_check_lib_save_LIBS=$LIBS
12691 LIBS="-ldl  $LIBS"
12692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12693 /* end confdefs.h.  */
12694
12695 /* Override any GCC internal prototype to avoid an error.
12696    Use char because int might match the return type of a GCC
12697    builtin and then its argument prototype would still apply.  */
12698 #ifdef __cplusplus
12699 extern "C"
12700 #endif
12701 char dlopen ();
12702 int
12703 main ()
12704 {
12705 return dlopen ();
12706   ;
12707   return 0;
12708 }
12709 _ACEOF
12710 if ac_fn_c_try_link "$LINENO"; then :
12711   ac_cv_lib_dl_dlopen=yes
12712 else
12713   ac_cv_lib_dl_dlopen=no
12714 fi
12715 rm -f core conftest.err conftest.$ac_objext \
12716     conftest$ac_exeext conftest.$ac_ext
12717 LIBS=$ac_check_lib_save_LIBS
12718 fi
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12720 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12721 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12722   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12723 else
12724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12725 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12726 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12727   $as_echo_n "(cached) " >&6
12728 else
12729   ac_check_lib_save_LIBS=$LIBS
12730 LIBS="-lsvld  $LIBS"
12731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12732 /* end confdefs.h.  */
12733
12734 /* Override any GCC internal prototype to avoid an error.
12735    Use char because int might match the return type of a GCC
12736    builtin and then its argument prototype would still apply.  */
12737 #ifdef __cplusplus
12738 extern "C"
12739 #endif
12740 char dlopen ();
12741 int
12742 main ()
12743 {
12744 return dlopen ();
12745   ;
12746   return 0;
12747 }
12748 _ACEOF
12749 if ac_fn_c_try_link "$LINENO"; then :
12750   ac_cv_lib_svld_dlopen=yes
12751 else
12752   ac_cv_lib_svld_dlopen=no
12753 fi
12754 rm -f core conftest.err conftest.$ac_objext \
12755     conftest$ac_exeext conftest.$ac_ext
12756 LIBS=$ac_check_lib_save_LIBS
12757 fi
12758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12759 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12760 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12761   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12762 else
12763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12764 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12765 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12766   $as_echo_n "(cached) " >&6
12767 else
12768   ac_check_lib_save_LIBS=$LIBS
12769 LIBS="-ldld  $LIBS"
12770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12771 /* end confdefs.h.  */
12772
12773 /* Override any GCC internal prototype to avoid an error.
12774    Use char because int might match the return type of a GCC
12775    builtin and then its argument prototype would still apply.  */
12776 #ifdef __cplusplus
12777 extern "C"
12778 #endif
12779 char dld_link ();
12780 int
12781 main ()
12782 {
12783 return dld_link ();
12784   ;
12785   return 0;
12786 }
12787 _ACEOF
12788 if ac_fn_c_try_link "$LINENO"; then :
12789   ac_cv_lib_dld_dld_link=yes
12790 else
12791   ac_cv_lib_dld_dld_link=no
12792 fi
12793 rm -f core conftest.err conftest.$ac_objext \
12794     conftest$ac_exeext conftest.$ac_ext
12795 LIBS=$ac_check_lib_save_LIBS
12796 fi
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12798 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12799 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12800   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12801 fi
12802
12803
12804 fi
12805
12806
12807 fi
12808
12809
12810 fi
12811
12812
12813 fi
12814
12815
12816 fi
12817
12818     ;;
12819   esac
12820
12821   if test "x$lt_cv_dlopen" != xno; then
12822     enable_dlopen=yes
12823   else
12824     enable_dlopen=no
12825   fi
12826
12827   case $lt_cv_dlopen in
12828   dlopen)
12829     save_CPPFLAGS="$CPPFLAGS"
12830     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12831
12832     save_LDFLAGS="$LDFLAGS"
12833     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12834
12835     save_LIBS="$LIBS"
12836     LIBS="$lt_cv_dlopen_libs $LIBS"
12837
12838     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12839 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12840 if test "${lt_cv_dlopen_self+set}" = set; then :
12841   $as_echo_n "(cached) " >&6
12842 else
12843           if test "$cross_compiling" = yes; then :
12844   lt_cv_dlopen_self=cross
12845 else
12846   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12847   lt_status=$lt_dlunknown
12848   cat > conftest.$ac_ext <<_LT_EOF
12849 #line 12849 "configure"
12850 #include "confdefs.h"
12851
12852 #if HAVE_DLFCN_H
12853 #include <dlfcn.h>
12854 #endif
12855
12856 #include <stdio.h>
12857
12858 #ifdef RTLD_GLOBAL
12859 #  define LT_DLGLOBAL           RTLD_GLOBAL
12860 #else
12861 #  ifdef DL_GLOBAL
12862 #    define LT_DLGLOBAL         DL_GLOBAL
12863 #  else
12864 #    define LT_DLGLOBAL         0
12865 #  endif
12866 #endif
12867
12868 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12869    find out it does not work in some platform. */
12870 #ifndef LT_DLLAZY_OR_NOW
12871 #  ifdef RTLD_LAZY
12872 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12873 #  else
12874 #    ifdef DL_LAZY
12875 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12876 #    else
12877 #      ifdef RTLD_NOW
12878 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12879 #      else
12880 #        ifdef DL_NOW
12881 #          define LT_DLLAZY_OR_NOW      DL_NOW
12882 #        else
12883 #          define LT_DLLAZY_OR_NOW      0
12884 #        endif
12885 #      endif
12886 #    endif
12887 #  endif
12888 #endif
12889
12890 /* When -fvisbility=hidden is used, assume the code has been annotated
12891    correspondingly for the symbols needed.  */
12892 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12893 void fnord () __attribute__((visibility("default")));
12894 #endif
12895
12896 void fnord () { int i=42; }
12897 int main ()
12898 {
12899   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12900   int status = $lt_dlunknown;
12901
12902   if (self)
12903     {
12904       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12905       else
12906         {
12907           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12908           else puts (dlerror ());
12909         }
12910       /* dlclose (self); */
12911     }
12912   else
12913     puts (dlerror ());
12914
12915   return status;
12916 }
12917 _LT_EOF
12918   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12919   (eval $ac_link) 2>&5
12920   ac_status=$?
12921   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12922   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12923     (./conftest; exit; ) >&5 2>/dev/null
12924     lt_status=$?
12925     case x$lt_status in
12926       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12927       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12928       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12929     esac
12930   else :
12931     # compilation failed
12932     lt_cv_dlopen_self=no
12933   fi
12934 fi
12935 rm -fr conftest*
12936
12937
12938 fi
12939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12940 $as_echo "$lt_cv_dlopen_self" >&6; }
12941
12942     if test "x$lt_cv_dlopen_self" = xyes; then
12943       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12944       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12945 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12946 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12947   $as_echo_n "(cached) " >&6
12948 else
12949           if test "$cross_compiling" = yes; then :
12950   lt_cv_dlopen_self_static=cross
12951 else
12952   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12953   lt_status=$lt_dlunknown
12954   cat > conftest.$ac_ext <<_LT_EOF
12955 #line 12955 "configure"
12956 #include "confdefs.h"
12957
12958 #if HAVE_DLFCN_H
12959 #include <dlfcn.h>
12960 #endif
12961
12962 #include <stdio.h>
12963
12964 #ifdef RTLD_GLOBAL
12965 #  define LT_DLGLOBAL           RTLD_GLOBAL
12966 #else
12967 #  ifdef DL_GLOBAL
12968 #    define LT_DLGLOBAL         DL_GLOBAL
12969 #  else
12970 #    define LT_DLGLOBAL         0
12971 #  endif
12972 #endif
12973
12974 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12975    find out it does not work in some platform. */
12976 #ifndef LT_DLLAZY_OR_NOW
12977 #  ifdef RTLD_LAZY
12978 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12979 #  else
12980 #    ifdef DL_LAZY
12981 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12982 #    else
12983 #      ifdef RTLD_NOW
12984 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12985 #      else
12986 #        ifdef DL_NOW
12987 #          define LT_DLLAZY_OR_NOW      DL_NOW
12988 #        else
12989 #          define LT_DLLAZY_OR_NOW      0
12990 #        endif
12991 #      endif
12992 #    endif
12993 #  endif
12994 #endif
12995
12996 /* When -fvisbility=hidden is used, assume the code has been annotated
12997    correspondingly for the symbols needed.  */
12998 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12999 void fnord () __attribute__((visibility("default")));
13000 #endif
13001
13002 void fnord () { int i=42; }
13003 int main ()
13004 {
13005   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13006   int status = $lt_dlunknown;
13007
13008   if (self)
13009     {
13010       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13011       else
13012         {
13013           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13014           else puts (dlerror ());
13015         }
13016       /* dlclose (self); */
13017     }
13018   else
13019     puts (dlerror ());
13020
13021   return status;
13022 }
13023 _LT_EOF
13024   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13025   (eval $ac_link) 2>&5
13026   ac_status=$?
13027   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13028   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13029     (./conftest; exit; ) >&5 2>/dev/null
13030     lt_status=$?
13031     case x$lt_status in
13032       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13033       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13034       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13035     esac
13036   else :
13037     # compilation failed
13038     lt_cv_dlopen_self_static=no
13039   fi
13040 fi
13041 rm -fr conftest*
13042
13043
13044 fi
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13046 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13047     fi
13048
13049     CPPFLAGS="$save_CPPFLAGS"
13050     LDFLAGS="$save_LDFLAGS"
13051     LIBS="$save_LIBS"
13052     ;;
13053   esac
13054
13055   case $lt_cv_dlopen_self in
13056   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13057   *) enable_dlopen_self=unknown ;;
13058   esac
13059
13060   case $lt_cv_dlopen_self_static in
13061   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13062   *) enable_dlopen_self_static=unknown ;;
13063   esac
13064 fi
13065
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078
13079
13080
13081
13082 striplib=
13083 old_striplib=
13084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13085 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13086 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13087   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13088   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13090 $as_echo "yes" >&6; }
13091 else
13092 # FIXME - insert some real tests, host_os isn't really good enough
13093   case $host_os in
13094   darwin*)
13095     if test -n "$STRIP" ; then
13096       striplib="$STRIP -x"
13097       old_striplib="$STRIP -S"
13098       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13099 $as_echo "yes" >&6; }
13100     else
13101       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13102 $as_echo "no" >&6; }
13103     fi
13104     ;;
13105   *)
13106     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13107 $as_echo "no" >&6; }
13108     ;;
13109   esac
13110 fi
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123   # Report which library types will actually be built
13124   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13125 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13127 $as_echo "$can_build_shared" >&6; }
13128
13129   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13130 $as_echo_n "checking whether to build shared libraries... " >&6; }
13131   test "$can_build_shared" = "no" && enable_shared=no
13132
13133   # On AIX, shared libraries and static libraries use the same namespace, and
13134   # are all built from PIC.
13135   case $host_os in
13136   aix3*)
13137     test "$enable_shared" = yes && enable_static=no
13138     if test -n "$RANLIB"; then
13139       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13140       postinstall_cmds='$RANLIB $lib'
13141     fi
13142     ;;
13143
13144   aix[4-9]*)
13145     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13146       test "$enable_shared" = yes && enable_static=no
13147     fi
13148     ;;
13149   esac
13150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13151 $as_echo "$enable_shared" >&6; }
13152
13153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13154 $as_echo_n "checking whether to build static libraries... " >&6; }
13155   # Make sure either enable_shared or enable_static is yes.
13156   test "$enable_shared" = yes || enable_static=yes
13157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13158 $as_echo "$enable_static" >&6; }
13159
13160
13161
13162
13163 fi
13164 ac_ext=c
13165 ac_cpp='$CPP $CPPFLAGS'
13166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13168 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13169
13170 CC="$lt_save_CC"
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184         ac_config_commands="$ac_config_commands libtool"
13185
13186
13187
13188
13189 # Only expand once:
13190
13191
13192
13193
13194 . ${srcdir}/../../bfd/configure.host
13195
13196
13197
13198
13199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13200 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13201     # Check whether --enable-maintainer-mode was given.
13202 if test "${enable_maintainer_mode+set}" = set; then :
13203   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13204 else
13205   USE_MAINTAINER_MODE=no
13206 fi
13207
13208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13209 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13210    if test $USE_MAINTAINER_MODE = yes; then
13211   MAINTAINER_MODE_TRUE=
13212   MAINTAINER_MODE_FALSE='#'
13213 else
13214   MAINTAINER_MODE_TRUE='#'
13215   MAINTAINER_MODE_FALSE=
13216 fi
13217
13218   MAINT=$MAINTAINER_MODE_TRUE
13219
13220
13221
13222
13223 # Check whether --enable-sim-cflags was given.
13224 if test "${enable_sim_cflags+set}" = set; then :
13225   enableval=$enable_sim_cflags; case "${enableval}" in
13226   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
13227   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
13228   no)    sim_cflags="";;
13229   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13230 esac
13231 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
13232   echo "Setting sim cflags = $sim_cflags" 6>&1
13233 fi
13234 else
13235   sim_cflags=""
13236 fi
13237
13238
13239
13240 # Check whether --enable-sim-debug was given.
13241 if test "${enable_sim_debug+set}" = set; then :
13242   enableval=$enable_sim_debug; case "${enableval}" in
13243   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13244   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13245   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13246 esac
13247 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13248   echo "Setting sim debug = $sim_debug" 6>&1
13249 fi
13250 else
13251   sim_debug=""
13252 fi
13253
13254
13255
13256 # Check whether --enable-sim-stdio was given.
13257 if test "${enable_sim_stdio+set}" = set; then :
13258   enableval=$enable_sim_stdio; case "${enableval}" in
13259   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13260   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13261   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13262 esac
13263 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13264   echo "Setting stdio flags = $sim_stdio" 6>&1
13265 fi
13266 else
13267   sim_stdio=""
13268 fi
13269
13270
13271
13272 # Check whether --enable-sim-trace was given.
13273 if test "${enable_sim_trace+set}" = set; then :
13274   enableval=$enable_sim_trace; case "${enableval}" in
13275   yes)  sim_trace="-DWITH_TRACE=-1";;
13276   no)   sim_trace="-DWITH_TRACE=0";;
13277   [-0-9]*)
13278         sim_trace="-DWITH_TRACE='(${enableval})'";;
13279   [[:lower:]]*)
13280         sim_trace=""
13281         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13282           if test x"$sim_trace" = x; then
13283             sim_trace="-DWITH_TRACE='(TRACE_$x"
13284           else
13285             sim_trace="${sim_trace}|TRACE_$x"
13286           fi
13287         done
13288         sim_trace="$sim_trace)'" ;;
13289 esac
13290 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13291   echo "Setting sim trace = $sim_trace" 6>&1
13292 fi
13293 else
13294   sim_trace=""
13295 fi
13296
13297
13298
13299 # Check whether --enable-sim-profile was given.
13300 if test "${enable_sim_profile+set}" = set; then :
13301   enableval=$enable_sim_profile; case "${enableval}" in
13302   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13303   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13304   [-0-9]*)
13305         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13306   [a-z]*)
13307         sim_profile=""
13308         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13309           if test x"$sim_profile" = x; then
13310             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13311           else
13312             sim_profile="${sim_profile}|PROFILE_$x"
13313           fi
13314         done
13315         sim_profile="$sim_profile)'" ;;
13316 esac
13317 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13318   echo "Setting sim profile = $sim_profile" 6>&1
13319 fi
13320 else
13321   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13322 fi
13323
13324
13325
13326
13327 # Check whether --with-pkgversion was given.
13328 if test "${with_pkgversion+set}" = set; then :
13329   withval=$with_pkgversion; case "$withval" in
13330       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13331       no)  PKGVERSION= ;;
13332       *)   PKGVERSION="($withval) " ;;
13333      esac
13334 else
13335   PKGVERSION="(SIM) "
13336
13337 fi
13338
13339
13340
13341
13342
13343 # Check whether --with-bugurl was given.
13344 if test "${with_bugurl+set}" = set; then :
13345   withval=$with_bugurl; case "$withval" in
13346       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13347       no)  BUGURL=
13348            ;;
13349       *)   BUGURL="$withval"
13350            ;;
13351      esac
13352 else
13353   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13354
13355 fi
13356
13357   case ${BUGURL} in
13358   "")
13359     REPORT_BUGS_TO=
13360     REPORT_BUGS_TEXI=
13361     ;;
13362   *)
13363     REPORT_BUGS_TO="<$BUGURL>"
13364     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13365     ;;
13366   esac;
13367
13368
13369
13370
13371 cat >>confdefs.h <<_ACEOF
13372 #define PKGVERSION "$PKGVERSION"
13373 _ACEOF
13374
13375
13376 cat >>confdefs.h <<_ACEOF
13377 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13378 _ACEOF
13379
13380
13381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13382 $as_echo_n "checking return type of signal handlers... " >&6; }
13383 if test "${ac_cv_type_signal+set}" = set; then :
13384   $as_echo_n "(cached) " >&6
13385 else
13386   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13387 /* end confdefs.h.  */
13388 #include <sys/types.h>
13389 #include <signal.h>
13390
13391 int
13392 main ()
13393 {
13394 return *(signal (0, 0)) (0) == 1;
13395   ;
13396   return 0;
13397 }
13398 _ACEOF
13399 if ac_fn_c_try_compile "$LINENO"; then :
13400   ac_cv_type_signal=int
13401 else
13402   ac_cv_type_signal=void
13403 fi
13404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13405 fi
13406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13407 $as_echo "$ac_cv_type_signal" >&6; }
13408
13409 cat >>confdefs.h <<_ACEOF
13410 #define RETSIGTYPE $ac_cv_type_signal
13411 _ACEOF
13412
13413
13414
13415
13416
13417 sim_link_files=
13418 sim_link_links=
13419
13420 # targ-vals.def points to the libc macro description file.
13421 case "${target}" in
13422 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13423 esac
13424 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13425 sim_link_links="${sim_link_links} targ-vals.def"
13426
13427
13428
13429
13430 wire_endian="BIG"
13431 default_endian=""
13432 # Check whether --enable-sim-endian was given.
13433 if test "${enable_sim_endian+set}" = set; then :
13434   enableval=$enable_sim_endian; case "${enableval}" in
13435   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13436   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13437   yes)   if test x"$wire_endian" != x; then
13438            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13439          else
13440           if test x"$default_endian" != x; then
13441              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13442            else
13443              echo "No hard-wired endian for target $target" 1>&6
13444              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13445            fi
13446          fi;;
13447   no)    if test x"$default_endian" != x; then
13448            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13449          else
13450            if test x"$wire_endian" != x; then
13451              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13452            else
13453              echo "No default endian for target $target" 1>&6
13454              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13455            fi
13456          fi;;
13457   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13458 esac
13459 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13460   echo "Setting endian flags = $sim_endian" 6>&1
13461 fi
13462 else
13463   if test x"$default_endian" != x; then
13464   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13465 else
13466   if test x"$wire_endian" != x; then
13467     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13468   else
13469     sim_endian=
13470   fi
13471 fi
13472 fi
13473
13474 wire_alignment="NONSTRICT_ALIGNMENT"
13475 default_alignment=""
13476
13477 # Check whether --enable-sim-alignment was given.
13478 if test "${enable_sim_alignment+set}" = set; then :
13479   enableval=$enable_sim_alignment; case "${enableval}" in
13480   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13481   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13482   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13483   yes) if test x"$wire_alignment" != x; then
13484          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13485        else
13486          if test x"$default_alignment" != x; then
13487            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13488          else
13489            echo "No hard-wired alignment for target $target" 1>&6
13490            sim_alignment="-DWITH_ALIGNMENT=0"
13491          fi
13492        fi;;
13493   no)  if test x"$default_alignment" != x; then
13494          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13495        else
13496          if test x"$wire_alignment" != x; then
13497            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13498          else
13499            echo "No default alignment for target $target" 1>&6
13500            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13501          fi
13502        fi;;
13503   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13504 esac
13505 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13506   echo "Setting alignment flags = $sim_alignment" 6>&1
13507 fi
13508 else
13509   if test x"$default_alignment" != x; then
13510   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13511 else
13512   if test x"$wire_alignment" != x; then
13513     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13514   else
13515     sim_alignment=
13516   fi
13517 fi
13518 fi
13519
13520
13521 for ac_header in sys/param.h
13522 do :
13523   ac_fn_c_check_header_mongrel "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
13524 if test "x$ac_cv_header_sys_param_h" = x""yes; then :
13525   cat >>confdefs.h <<_ACEOF
13526 #define HAVE_SYS_PARAM_H 1
13527 _ACEOF
13528
13529 fi
13530
13531 done
13532
13533
13534
13535 ac_sources="$sim_link_files"
13536 ac_dests="$sim_link_links"
13537 while test -n "$ac_sources"; do
13538   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13539   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13540   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13541 done
13542 ac_config_links="$ac_config_links $ac_config_links_1"
13543
13544 cgen_breaks=""
13545 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13546 cgen_breaks="break cgen_rtx_error";
13547 fi
13548
13549 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13550
13551 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13552
13553 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13554
13555 ac_config_commands="$ac_config_commands Makefile"
13556
13557 ac_config_commands="$ac_config_commands stamp-h"
13558
13559 cat >confcache <<\_ACEOF
13560 # This file is a shell script that caches the results of configure
13561 # tests run on this system so they can be shared between configure
13562 # scripts and configure runs, see configure's option --config-cache.
13563 # It is not useful on other systems.  If it contains results you don't
13564 # want to keep, you may remove or edit it.
13565 #
13566 # config.status only pays attention to the cache file if you give it
13567 # the --recheck option to rerun configure.
13568 #
13569 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13570 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13571 # following values.
13572
13573 _ACEOF
13574
13575 # The following way of writing the cache mishandles newlines in values,
13576 # but we know of no workaround that is simple, portable, and efficient.
13577 # So, we kill variables containing newlines.
13578 # Ultrix sh set writes to stderr and can't be redirected directly,
13579 # and sets the high bit in the cache file unless we assign to the vars.
13580 (
13581   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13582     eval ac_val=\$$ac_var
13583     case $ac_val in #(
13584     *${as_nl}*)
13585       case $ac_var in #(
13586       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13587 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13588       esac
13589       case $ac_var in #(
13590       _ | IFS | as_nl) ;; #(
13591       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13592       *) { eval $ac_var=; unset $ac_var;} ;;
13593       esac ;;
13594     esac
13595   done
13596
13597   (set) 2>&1 |
13598     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13599     *${as_nl}ac_space=\ *)
13600       # `set' does not quote correctly, so add quotes: double-quote
13601       # substitution turns \\\\ into \\, and sed turns \\ into \.
13602       sed -n \
13603         "s/'/'\\\\''/g;
13604           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13605       ;; #(
13606     *)
13607       # `set' quotes correctly as required by POSIX, so do not add quotes.
13608       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13609       ;;
13610     esac |
13611     sort
13612 ) |
13613   sed '
13614      /^ac_cv_env_/b end
13615      t clear
13616      :clear
13617      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13618      t end
13619      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13620      :end' >>confcache
13621 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13622   if test -w "$cache_file"; then
13623     test "x$cache_file" != "x/dev/null" &&
13624       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13625 $as_echo "$as_me: updating cache $cache_file" >&6;}
13626     cat confcache >$cache_file
13627   else
13628     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13629 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13630   fi
13631 fi
13632 rm -f confcache
13633
13634 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13635 # Let make expand exec_prefix.
13636 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13637
13638 DEFS=-DHAVE_CONFIG_H
13639
13640 ac_libobjs=
13641 ac_ltlibobjs=
13642 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13643   # 1. Remove the extension, and $U if already installed.
13644   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13645   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13646   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13647   #    will be set to the directory where LIBOBJS objects are built.
13648   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13649   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13650 done
13651 LIBOBJS=$ac_libobjs
13652
13653 LTLIBOBJS=$ac_ltlibobjs
13654
13655
13656
13657 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13658   as_fn_error "conditional \"GMAKE\" was never defined.
13659 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13660 fi
13661 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13662   as_fn_error "conditional \"PLUGINS\" was never defined.
13663 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13664 fi
13665 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13666   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13667 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13668 fi
13669
13670 : ${CONFIG_STATUS=./config.status}
13671 ac_write_fail=0
13672 ac_clean_files_save=$ac_clean_files
13673 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13674 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13675 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13676 as_write_fail=0
13677 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13678 #! $SHELL
13679 # Generated by $as_me.
13680 # Run this file to recreate the current configuration.
13681 # Compiler output produced by configure, useful for debugging
13682 # configure, is in config.log if it exists.
13683
13684 debug=false
13685 ac_cs_recheck=false
13686 ac_cs_silent=false
13687
13688 SHELL=\${CONFIG_SHELL-$SHELL}
13689 export SHELL
13690 _ASEOF
13691 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13692 ## -------------------- ##
13693 ## M4sh Initialization. ##
13694 ## -------------------- ##
13695
13696 # Be more Bourne compatible
13697 DUALCASE=1; export DUALCASE # for MKS sh
13698 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13699   emulate sh
13700   NULLCMD=:
13701   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13702   # is contrary to our usage.  Disable this feature.
13703   alias -g '${1+"$@"}'='"$@"'
13704   setopt NO_GLOB_SUBST
13705 else
13706   case `(set -o) 2>/dev/null` in #(
13707   *posix*) :
13708     set -o posix ;; #(
13709   *) :
13710      ;;
13711 esac
13712 fi
13713
13714
13715 as_nl='
13716 '
13717 export as_nl
13718 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13719 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13720 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13721 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13722 # Prefer a ksh shell builtin over an external printf program on Solaris,
13723 # but without wasting forks for bash or zsh.
13724 if test -z "$BASH_VERSION$ZSH_VERSION" \
13725     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13726   as_echo='print -r --'
13727   as_echo_n='print -rn --'
13728 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13729   as_echo='printf %s\n'
13730   as_echo_n='printf %s'
13731 else
13732   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13733     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13734     as_echo_n='/usr/ucb/echo -n'
13735   else
13736     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13737     as_echo_n_body='eval
13738       arg=$1;
13739       case $arg in #(
13740       *"$as_nl"*)
13741         expr "X$arg" : "X\\(.*\\)$as_nl";
13742         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13743       esac;
13744       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13745     '
13746     export as_echo_n_body
13747     as_echo_n='sh -c $as_echo_n_body as_echo'
13748   fi
13749   export as_echo_body
13750   as_echo='sh -c $as_echo_body as_echo'
13751 fi
13752
13753 # The user is always right.
13754 if test "${PATH_SEPARATOR+set}" != set; then
13755   PATH_SEPARATOR=:
13756   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13757     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13758       PATH_SEPARATOR=';'
13759   }
13760 fi
13761
13762
13763 # IFS
13764 # We need space, tab and new line, in precisely that order.  Quoting is
13765 # there to prevent editors from complaining about space-tab.
13766 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13767 # splitting by setting IFS to empty value.)
13768 IFS=" ""        $as_nl"
13769
13770 # Find who we are.  Look in the path if we contain no directory separator.
13771 case $0 in #((
13772   *[\\/]* ) as_myself=$0 ;;
13773   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13774 for as_dir in $PATH
13775 do
13776   IFS=$as_save_IFS
13777   test -z "$as_dir" && as_dir=.
13778     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13779   done
13780 IFS=$as_save_IFS
13781
13782      ;;
13783 esac
13784 # We did not find ourselves, most probably we were run as `sh COMMAND'
13785 # in which case we are not to be found in the path.
13786 if test "x$as_myself" = x; then
13787   as_myself=$0
13788 fi
13789 if test ! -f "$as_myself"; then
13790   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13791   exit 1
13792 fi
13793
13794 # Unset variables that we do not need and which cause bugs (e.g. in
13795 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13796 # suppresses any "Segmentation fault" message there.  '((' could
13797 # trigger a bug in pdksh 5.2.14.
13798 for as_var in BASH_ENV ENV MAIL MAILPATH
13799 do eval test x\${$as_var+set} = xset \
13800   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13801 done
13802 PS1='$ '
13803 PS2='> '
13804 PS4='+ '
13805
13806 # NLS nuisances.
13807 LC_ALL=C
13808 export LC_ALL
13809 LANGUAGE=C
13810 export LANGUAGE
13811
13812 # CDPATH.
13813 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13814
13815
13816 # as_fn_error ERROR [LINENO LOG_FD]
13817 # ---------------------------------
13818 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13819 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13820 # script with status $?, using 1 if that was 0.
13821 as_fn_error ()
13822 {
13823   as_status=$?; test $as_status -eq 0 && as_status=1
13824   if test "$3"; then
13825     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13826     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13827   fi
13828   $as_echo "$as_me: error: $1" >&2
13829   as_fn_exit $as_status
13830 } # as_fn_error
13831
13832
13833 # as_fn_set_status STATUS
13834 # -----------------------
13835 # Set $? to STATUS, without forking.
13836 as_fn_set_status ()
13837 {
13838   return $1
13839 } # as_fn_set_status
13840
13841 # as_fn_exit STATUS
13842 # -----------------
13843 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13844 as_fn_exit ()
13845 {
13846   set +e
13847   as_fn_set_status $1
13848   exit $1
13849 } # as_fn_exit
13850
13851 # as_fn_unset VAR
13852 # ---------------
13853 # Portably unset VAR.
13854 as_fn_unset ()
13855 {
13856   { eval $1=; unset $1;}
13857 }
13858 as_unset=as_fn_unset
13859 # as_fn_append VAR VALUE
13860 # ----------------------
13861 # Append the text in VALUE to the end of the definition contained in VAR. Take
13862 # advantage of any shell optimizations that allow amortized linear growth over
13863 # repeated appends, instead of the typical quadratic growth present in naive
13864 # implementations.
13865 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13866   eval 'as_fn_append ()
13867   {
13868     eval $1+=\$2
13869   }'
13870 else
13871   as_fn_append ()
13872   {
13873     eval $1=\$$1\$2
13874   }
13875 fi # as_fn_append
13876
13877 # as_fn_arith ARG...
13878 # ------------------
13879 # Perform arithmetic evaluation on the ARGs, and store the result in the
13880 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13881 # must be portable across $(()) and expr.
13882 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13883   eval 'as_fn_arith ()
13884   {
13885     as_val=$(( $* ))
13886   }'
13887 else
13888   as_fn_arith ()
13889   {
13890     as_val=`expr "$@" || test $? -eq 1`
13891   }
13892 fi # as_fn_arith
13893
13894
13895 if expr a : '\(a\)' >/dev/null 2>&1 &&
13896    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13897   as_expr=expr
13898 else
13899   as_expr=false
13900 fi
13901
13902 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13903   as_basename=basename
13904 else
13905   as_basename=false
13906 fi
13907
13908 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13909   as_dirname=dirname
13910 else
13911   as_dirname=false
13912 fi
13913
13914 as_me=`$as_basename -- "$0" ||
13915 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13916          X"$0" : 'X\(//\)$' \| \
13917          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13918 $as_echo X/"$0" |
13919     sed '/^.*\/\([^/][^/]*\)\/*$/{
13920             s//\1/
13921             q
13922           }
13923           /^X\/\(\/\/\)$/{
13924             s//\1/
13925             q
13926           }
13927           /^X\/\(\/\).*/{
13928             s//\1/
13929             q
13930           }
13931           s/.*/./; q'`
13932
13933 # Avoid depending upon Character Ranges.
13934 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13935 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13936 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13937 as_cr_digits='0123456789'
13938 as_cr_alnum=$as_cr_Letters$as_cr_digits
13939
13940 ECHO_C= ECHO_N= ECHO_T=
13941 case `echo -n x` in #(((((
13942 -n*)
13943   case `echo 'xy\c'` in
13944   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13945   xy)  ECHO_C='\c';;
13946   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13947        ECHO_T=' ';;
13948   esac;;
13949 *)
13950   ECHO_N='-n';;
13951 esac
13952
13953 rm -f conf$$ conf$$.exe conf$$.file
13954 if test -d conf$$.dir; then
13955   rm -f conf$$.dir/conf$$.file
13956 else
13957   rm -f conf$$.dir
13958   mkdir conf$$.dir 2>/dev/null
13959 fi
13960 if (echo >conf$$.file) 2>/dev/null; then
13961   if ln -s conf$$.file conf$$ 2>/dev/null; then
13962     as_ln_s='ln -s'
13963     # ... but there are two gotchas:
13964     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13965     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13966     # In both cases, we have to default to `cp -p'.
13967     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13968       as_ln_s='cp -p'
13969   elif ln conf$$.file conf$$ 2>/dev/null; then
13970     as_ln_s=ln
13971   else
13972     as_ln_s='cp -p'
13973   fi
13974 else
13975   as_ln_s='cp -p'
13976 fi
13977 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13978 rmdir conf$$.dir 2>/dev/null
13979
13980
13981 # as_fn_mkdir_p
13982 # -------------
13983 # Create "$as_dir" as a directory, including parents if necessary.
13984 as_fn_mkdir_p ()
13985 {
13986
13987   case $as_dir in #(
13988   -*) as_dir=./$as_dir;;
13989   esac
13990   test -d "$as_dir" || eval $as_mkdir_p || {
13991     as_dirs=
13992     while :; do
13993       case $as_dir in #(
13994       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13995       *) as_qdir=$as_dir;;
13996       esac
13997       as_dirs="'$as_qdir' $as_dirs"
13998       as_dir=`$as_dirname -- "$as_dir" ||
13999 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14000          X"$as_dir" : 'X\(//\)[^/]' \| \
14001          X"$as_dir" : 'X\(//\)$' \| \
14002          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14003 $as_echo X"$as_dir" |
14004     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14005             s//\1/
14006             q
14007           }
14008           /^X\(\/\/\)[^/].*/{
14009             s//\1/
14010             q
14011           }
14012           /^X\(\/\/\)$/{
14013             s//\1/
14014             q
14015           }
14016           /^X\(\/\).*/{
14017             s//\1/
14018             q
14019           }
14020           s/.*/./; q'`
14021       test -d "$as_dir" && break
14022     done
14023     test -z "$as_dirs" || eval "mkdir $as_dirs"
14024   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14025
14026
14027 } # as_fn_mkdir_p
14028 if mkdir -p . 2>/dev/null; then
14029   as_mkdir_p='mkdir -p "$as_dir"'
14030 else
14031   test -d ./-p && rmdir ./-p
14032   as_mkdir_p=false
14033 fi
14034
14035 if test -x / >/dev/null 2>&1; then
14036   as_test_x='test -x'
14037 else
14038   if ls -dL / >/dev/null 2>&1; then
14039     as_ls_L_option=L
14040   else
14041     as_ls_L_option=
14042   fi
14043   as_test_x='
14044     eval sh -c '\''
14045       if test -d "$1"; then
14046         test -d "$1/.";
14047       else
14048         case $1 in #(
14049         -*)set "./$1";;
14050         esac;
14051         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14052         ???[sx]*):;;*)false;;esac;fi
14053     '\'' sh
14054   '
14055 fi
14056 as_executable_p=$as_test_x
14057
14058 # Sed expression to map a string onto a valid CPP name.
14059 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14060
14061 # Sed expression to map a string onto a valid variable name.
14062 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14063
14064
14065 exec 6>&1
14066 ## ----------------------------------- ##
14067 ## Main body of $CONFIG_STATUS script. ##
14068 ## ----------------------------------- ##
14069 _ASEOF
14070 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14071
14072 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14073 # Save the log message, to keep $0 and so on meaningful, and to
14074 # report actual input values of CONFIG_FILES etc. instead of their
14075 # values after options handling.
14076 ac_log="
14077 This file was extended by $as_me, which was
14078 generated by GNU Autoconf 2.64.  Invocation command line was
14079
14080   CONFIG_FILES    = $CONFIG_FILES
14081   CONFIG_HEADERS  = $CONFIG_HEADERS
14082   CONFIG_LINKS    = $CONFIG_LINKS
14083   CONFIG_COMMANDS = $CONFIG_COMMANDS
14084   $ $0 $@
14085
14086 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14087 "
14088
14089 _ACEOF
14090
14091 case $ac_config_files in *"
14092 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14093 esac
14094
14095 case $ac_config_headers in *"
14096 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14097 esac
14098
14099
14100 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14101 # Files that config.status was made for.
14102 config_files="$ac_config_files"
14103 config_headers="$ac_config_headers"
14104 config_links="$ac_config_links"
14105 config_commands="$ac_config_commands"
14106
14107 _ACEOF
14108
14109 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14110 ac_cs_usage="\
14111 \`$as_me' instantiates files and other configuration actions
14112 from templates according to the current configuration.  Unless the files
14113 and actions are specified as TAGs, all are instantiated by default.
14114
14115 Usage: $0 [OPTION]... [TAG]...
14116
14117   -h, --help       print this help, then exit
14118   -V, --version    print version number and configuration settings, then exit
14119   -q, --quiet, --silent
14120                    do not print progress messages
14121   -d, --debug      don't remove temporary files
14122       --recheck    update $as_me by reconfiguring in the same conditions
14123       --file=FILE[:TEMPLATE]
14124                    instantiate the configuration file FILE
14125       --header=FILE[:TEMPLATE]
14126                    instantiate the configuration header FILE
14127
14128 Configuration files:
14129 $config_files
14130
14131 Configuration headers:
14132 $config_headers
14133
14134 Configuration links:
14135 $config_links
14136
14137 Configuration commands:
14138 $config_commands
14139
14140 Report bugs to the package provider."
14141
14142 _ACEOF
14143 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14144 ac_cs_version="\\
14145 config.status
14146 configured by $0, generated by GNU Autoconf 2.64,
14147   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14148
14149 Copyright (C) 2009 Free Software Foundation, Inc.
14150 This config.status script is free software; the Free Software Foundation
14151 gives unlimited permission to copy, distribute and modify it."
14152
14153 ac_pwd='$ac_pwd'
14154 srcdir='$srcdir'
14155 INSTALL='$INSTALL'
14156 AWK='$AWK'
14157 test -n "\$AWK" || AWK=awk
14158 _ACEOF
14159
14160 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14161 # The default lists apply if the user does not specify any file.
14162 ac_need_defaults=:
14163 while test $# != 0
14164 do
14165   case $1 in
14166   --*=*)
14167     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14168     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14169     ac_shift=:
14170     ;;
14171   *)
14172     ac_option=$1
14173     ac_optarg=$2
14174     ac_shift=shift
14175     ;;
14176   esac
14177
14178   case $ac_option in
14179   # Handling of the options.
14180   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14181     ac_cs_recheck=: ;;
14182   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14183     $as_echo "$ac_cs_version"; exit ;;
14184   --debug | --debu | --deb | --de | --d | -d )
14185     debug=: ;;
14186   --file | --fil | --fi | --f )
14187     $ac_shift
14188     case $ac_optarg in
14189     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14190     esac
14191     as_fn_append CONFIG_FILES " '$ac_optarg'"
14192     ac_need_defaults=false;;
14193   --header | --heade | --head | --hea )
14194     $ac_shift
14195     case $ac_optarg in
14196     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14197     esac
14198     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14199     ac_need_defaults=false;;
14200   --he | --h)
14201     # Conflict between --help and --header
14202     as_fn_error "ambiguous option: \`$1'
14203 Try \`$0 --help' for more information.";;
14204   --help | --hel | -h )
14205     $as_echo "$ac_cs_usage"; exit ;;
14206   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14207   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14208     ac_cs_silent=: ;;
14209
14210   # This is an error.
14211   -*) as_fn_error "unrecognized option: \`$1'
14212 Try \`$0 --help' for more information." ;;
14213
14214   *) as_fn_append ac_config_targets " $1"
14215      ac_need_defaults=false ;;
14216
14217   esac
14218   shift
14219 done
14220
14221 ac_configure_extra_args=
14222
14223 if $ac_cs_silent; then
14224   exec 6>/dev/null
14225   ac_configure_extra_args="$ac_configure_extra_args --silent"
14226 fi
14227
14228 _ACEOF
14229 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14230 if \$ac_cs_recheck; then
14231   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14232   shift
14233   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14234   CONFIG_SHELL='$SHELL'
14235   export CONFIG_SHELL
14236   exec "\$@"
14237 fi
14238
14239 _ACEOF
14240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14241 exec 5>>config.log
14242 {
14243   echo
14244   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14245 ## Running $as_me. ##
14246 _ASBOX
14247   $as_echo "$ac_log"
14248 } >&5
14249
14250 _ACEOF
14251 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14252 #
14253 # INIT-COMMANDS
14254 #
14255 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14256
14257
14258 # The HP-UX ksh and POSIX shell print the target directory to stdout
14259 # if CDPATH is set.
14260 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14261
14262 sed_quote_subst='$sed_quote_subst'
14263 double_quote_subst='$double_quote_subst'
14264 delay_variable_subst='$delay_variable_subst'
14265 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14266 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14267 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14268 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14269 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14270 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14271 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14272 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14273 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14274 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14275 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14276 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14277 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14278 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14279 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14280 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14281 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14282 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14283 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14284 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14285 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14286 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14287 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14288 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14289 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14290 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14291 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14292 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14293 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14294 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14295 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14296 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14297 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14298 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14299 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14300 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14301 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14302 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14303 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14304 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14305 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14306 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14307 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14308 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14309 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14310 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14311 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14312 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14313 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"`'
14314 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14315 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14316 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14317 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14318 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14319 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14320 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14321 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14322 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14323 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14324 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14325 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14326 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14327 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14328 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14329 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14330 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14331 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14332 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14333 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14334 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14335 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14336 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14337 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14338 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14339 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14340 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14341 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14342 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14343 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14344 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14345 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14346 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14347 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14348 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14349 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14350 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14351 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14352 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14353 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14354 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14355 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14356 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14357 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14358 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14359 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14360 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14361 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14362 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14363 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14364 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14365 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14366 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14367 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14368 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14369 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14370 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14371 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14372 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14373 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14374 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14375 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14376 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14377 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14378 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14379 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14380 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14381 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14382 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14383 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14384 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14385
14386 LTCC='$LTCC'
14387 LTCFLAGS='$LTCFLAGS'
14388 compiler='$compiler_DEFAULT'
14389
14390 # A function that is used when there is no print builtin or printf.
14391 func_fallback_echo ()
14392 {
14393   eval 'cat <<_LTECHO_EOF
14394 \$1
14395 _LTECHO_EOF'
14396 }
14397
14398 # Quote evaled strings.
14399 for var in SHELL \
14400 ECHO \
14401 SED \
14402 GREP \
14403 EGREP \
14404 FGREP \
14405 LD \
14406 NM \
14407 LN_S \
14408 lt_SP2NL \
14409 lt_NL2SP \
14410 reload_flag \
14411 OBJDUMP \
14412 deplibs_check_method \
14413 file_magic_cmd \
14414 AR \
14415 AR_FLAGS \
14416 STRIP \
14417 RANLIB \
14418 CC \
14419 CFLAGS \
14420 compiler \
14421 lt_cv_sys_global_symbol_pipe \
14422 lt_cv_sys_global_symbol_to_cdecl \
14423 lt_cv_sys_global_symbol_to_c_name_address \
14424 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14425 lt_prog_compiler_no_builtin_flag \
14426 lt_prog_compiler_wl \
14427 lt_prog_compiler_pic \
14428 lt_prog_compiler_static \
14429 lt_cv_prog_compiler_c_o \
14430 need_locks \
14431 DSYMUTIL \
14432 NMEDIT \
14433 LIPO \
14434 OTOOL \
14435 OTOOL64 \
14436 shrext_cmds \
14437 export_dynamic_flag_spec \
14438 whole_archive_flag_spec \
14439 compiler_needs_object \
14440 with_gnu_ld \
14441 allow_undefined_flag \
14442 no_undefined_flag \
14443 hardcode_libdir_flag_spec \
14444 hardcode_libdir_flag_spec_ld \
14445 hardcode_libdir_separator \
14446 fix_srcfile_path \
14447 exclude_expsyms \
14448 include_expsyms \
14449 file_list_spec \
14450 variables_saved_for_relink \
14451 libname_spec \
14452 library_names_spec \
14453 soname_spec \
14454 install_override_mode \
14455 finish_eval \
14456 old_striplib \
14457 striplib; do
14458     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14459     *[\\\\\\\`\\"\\\$]*)
14460       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14461       ;;
14462     *)
14463       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14464       ;;
14465     esac
14466 done
14467
14468 # Double-quote double-evaled strings.
14469 for var in reload_cmds \
14470 old_postinstall_cmds \
14471 old_postuninstall_cmds \
14472 old_archive_cmds \
14473 extract_expsyms_cmds \
14474 old_archive_from_new_cmds \
14475 old_archive_from_expsyms_cmds \
14476 archive_cmds \
14477 archive_expsym_cmds \
14478 module_cmds \
14479 module_expsym_cmds \
14480 export_symbols_cmds \
14481 prelink_cmds \
14482 postinstall_cmds \
14483 postuninstall_cmds \
14484 finish_cmds \
14485 sys_lib_search_path_spec \
14486 sys_lib_dlsearch_path_spec; do
14487     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14488     *[\\\\\\\`\\"\\\$]*)
14489       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14490       ;;
14491     *)
14492       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14493       ;;
14494     esac
14495 done
14496
14497 ac_aux_dir='$ac_aux_dir'
14498 xsi_shell='$xsi_shell'
14499 lt_shell_append='$lt_shell_append'
14500
14501 # See if we are running on zsh, and set the options which allow our
14502 # commands through without removal of \ escapes INIT.
14503 if test -n "\${ZSH_VERSION+set}" ; then
14504    setopt NO_GLOB_SUBST
14505 fi
14506
14507
14508     PACKAGE='$PACKAGE'
14509     VERSION='$VERSION'
14510     TIMESTAMP='$TIMESTAMP'
14511     RM='$RM'
14512     ofile='$ofile'
14513
14514
14515
14516
14517 _ACEOF
14518
14519 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14520
14521 # Handling of arguments.
14522 for ac_config_target in $ac_config_targets
14523 do
14524   case $ac_config_target in
14525     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14526     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14527     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14528     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14529     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14530     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14531     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14532     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14533     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14534
14535   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14536   esac
14537 done
14538
14539
14540 # If the user did not use the arguments to specify the items to instantiate,
14541 # then the envvar interface is used.  Set only those that are not.
14542 # We use the long form for the default assignment because of an extremely
14543 # bizarre bug on SunOS 4.1.3.
14544 if $ac_need_defaults; then
14545   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14546   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14547   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14548   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14549 fi
14550
14551 # Have a temporary directory for convenience.  Make it in the build tree
14552 # simply because there is no reason against having it here, and in addition,
14553 # creating and moving files from /tmp can sometimes cause problems.
14554 # Hook for its removal unless debugging.
14555 # Note that there is a small window in which the directory will not be cleaned:
14556 # after its creation but before its name has been assigned to `$tmp'.
14557 $debug ||
14558 {
14559   tmp=
14560   trap 'exit_status=$?
14561   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14562 ' 0
14563   trap 'as_fn_exit 1' 1 2 13 15
14564 }
14565 # Create a (secure) tmp directory for tmp files.
14566
14567 {
14568   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14569   test -n "$tmp" && test -d "$tmp"
14570 }  ||
14571 {
14572   tmp=./conf$$-$RANDOM
14573   (umask 077 && mkdir "$tmp")
14574 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14575
14576 # Set up the scripts for CONFIG_FILES section.
14577 # No need to generate them if there are no CONFIG_FILES.
14578 # This happens for instance with `./config.status config.h'.
14579 if test -n "$CONFIG_FILES"; then
14580
14581
14582 ac_cr=`echo X | tr X '\015'`
14583 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14584 # But we know of no other shell where ac_cr would be empty at this
14585 # point, so we can use a bashism as a fallback.
14586 if test "x$ac_cr" = x; then
14587   eval ac_cr=\$\'\\r\'
14588 fi
14589 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14590 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14591   ac_cs_awk_cr='\r'
14592 else
14593   ac_cs_awk_cr=$ac_cr
14594 fi
14595
14596 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14597 _ACEOF
14598
14599
14600 {
14601   echo "cat >conf$$subs.awk <<_ACEOF" &&
14602   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14603   echo "_ACEOF"
14604 } >conf$$subs.sh ||
14605   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14606 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14607 ac_delim='%!_!# '
14608 for ac_last_try in false false false false false :; do
14609   . ./conf$$subs.sh ||
14610     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14611
14612   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14613   if test $ac_delim_n = $ac_delim_num; then
14614     break
14615   elif $ac_last_try; then
14616     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14617   else
14618     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14619   fi
14620 done
14621 rm -f conf$$subs.sh
14622
14623 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14624 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14625 _ACEOF
14626 sed -n '
14627 h
14628 s/^/S["/; s/!.*/"]=/
14629 p
14630 g
14631 s/^[^!]*!//
14632 :repl
14633 t repl
14634 s/'"$ac_delim"'$//
14635 t delim
14636 :nl
14637 h
14638 s/\(.\{148\}\).*/\1/
14639 t more1
14640 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14641 p
14642 n
14643 b repl
14644 :more1
14645 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14646 p
14647 g
14648 s/.\{148\}//
14649 t nl
14650 :delim
14651 h
14652 s/\(.\{148\}\).*/\1/
14653 t more2
14654 s/["\\]/\\&/g; s/^/"/; s/$/"/
14655 p
14656 b
14657 :more2
14658 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14659 p
14660 g
14661 s/.\{148\}//
14662 t delim
14663 ' <conf$$subs.awk | sed '
14664 /^[^""]/{
14665   N
14666   s/\n//
14667 }
14668 ' >>$CONFIG_STATUS || ac_write_fail=1
14669 rm -f conf$$subs.awk
14670 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14671 _ACAWK
14672 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14673   for (key in S) S_is_set[key] = 1
14674   FS = "\a"
14675
14676 }
14677 {
14678   line = $ 0
14679   nfields = split(line, field, "@")
14680   substed = 0
14681   len = length(field[1])
14682   for (i = 2; i < nfields; i++) {
14683     key = field[i]
14684     keylen = length(key)
14685     if (S_is_set[key]) {
14686       value = S[key]
14687       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14688       len += length(value) + length(field[++i])
14689       substed = 1
14690     } else
14691       len += 1 + keylen
14692   }
14693
14694   print line
14695 }
14696
14697 _ACAWK
14698 _ACEOF
14699 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14700 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14701   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14702 else
14703   cat
14704 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14705   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14706 _ACEOF
14707
14708 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14709 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14710 # trailing colons and then remove the whole line if VPATH becomes empty
14711 # (actually we leave an empty line to preserve line numbers).
14712 if test "x$srcdir" = x.; then
14713   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14714 s/:*\$(srcdir):*/:/
14715 s/:*\${srcdir}:*/:/
14716 s/:*@srcdir@:*/:/
14717 s/^\([^=]*=[     ]*\):*/\1/
14718 s/:*$//
14719 s/^[^=]*=[       ]*$//
14720 }'
14721 fi
14722
14723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14724 fi # test -n "$CONFIG_FILES"
14725
14726 # Set up the scripts for CONFIG_HEADERS section.
14727 # No need to generate them if there are no CONFIG_HEADERS.
14728 # This happens for instance with `./config.status Makefile'.
14729 if test -n "$CONFIG_HEADERS"; then
14730 cat >"$tmp/defines.awk" <<\_ACAWK ||
14731 BEGIN {
14732 _ACEOF
14733
14734 # Transform confdefs.h into an awk script `defines.awk', embedded as
14735 # here-document in config.status, that substitutes the proper values into
14736 # config.h.in to produce config.h.
14737
14738 # Create a delimiter string that does not exist in confdefs.h, to ease
14739 # handling of long lines.
14740 ac_delim='%!_!# '
14741 for ac_last_try in false false :; do
14742   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14743   if test -z "$ac_t"; then
14744     break
14745   elif $ac_last_try; then
14746     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14747   else
14748     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14749   fi
14750 done
14751
14752 # For the awk script, D is an array of macro values keyed by name,
14753 # likewise P contains macro parameters if any.  Preserve backslash
14754 # newline sequences.
14755
14756 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14757 sed -n '
14758 s/.\{148\}/&'"$ac_delim"'/g
14759 t rset
14760 :rset
14761 s/^[     ]*#[    ]*define[       ][      ]*/ /
14762 t def
14763 d
14764 :def
14765 s/\\$//
14766 t bsnl
14767 s/["\\]/\\&/g
14768 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14769 D["\1"]=" \3"/p
14770 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14771 d
14772 :bsnl
14773 s/["\\]/\\&/g
14774 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14775 D["\1"]=" \3\\\\\\n"\\/p
14776 t cont
14777 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14778 t cont
14779 d
14780 :cont
14781 n
14782 s/.\{148\}/&'"$ac_delim"'/g
14783 t clear
14784 :clear
14785 s/\\$//
14786 t bsnlc
14787 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14788 d
14789 :bsnlc
14790 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14791 b cont
14792 ' <confdefs.h | sed '
14793 s/'"$ac_delim"'/"\\\
14794 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14795
14796 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14797   for (key in D) D_is_set[key] = 1
14798   FS = "\a"
14799 }
14800 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14801   line = \$ 0
14802   split(line, arg, " ")
14803   if (arg[1] == "#") {
14804     defundef = arg[2]
14805     mac1 = arg[3]
14806   } else {
14807     defundef = substr(arg[1], 2)
14808     mac1 = arg[2]
14809   }
14810   split(mac1, mac2, "(") #)
14811   macro = mac2[1]
14812   prefix = substr(line, 1, index(line, defundef) - 1)
14813   if (D_is_set[macro]) {
14814     # Preserve the white space surrounding the "#".
14815     print prefix "define", macro P[macro] D[macro]
14816     next
14817   } else {
14818     # Replace #undef with comments.  This is necessary, for example,
14819     # in the case of _POSIX_SOURCE, which is predefined and required
14820     # on some systems where configure will not decide to define it.
14821     if (defundef == "undef") {
14822       print "/*", prefix defundef, macro, "*/"
14823       next
14824     }
14825   }
14826 }
14827 { print }
14828 _ACAWK
14829 _ACEOF
14830 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14831   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14832 fi # test -n "$CONFIG_HEADERS"
14833
14834
14835 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14836 shift
14837 for ac_tag
14838 do
14839   case $ac_tag in
14840   :[FHLC]) ac_mode=$ac_tag; continue;;
14841   esac
14842   case $ac_mode$ac_tag in
14843   :[FHL]*:*);;
14844   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14845   :[FH]-) ac_tag=-:-;;
14846   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14847   esac
14848   ac_save_IFS=$IFS
14849   IFS=:
14850   set x $ac_tag
14851   IFS=$ac_save_IFS
14852   shift
14853   ac_file=$1
14854   shift
14855
14856   case $ac_mode in
14857   :L) ac_source=$1;;
14858   :[FH])
14859     ac_file_inputs=
14860     for ac_f
14861     do
14862       case $ac_f in
14863       -) ac_f="$tmp/stdin";;
14864       *) # Look for the file first in the build tree, then in the source tree
14865          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14866          # because $ac_f cannot contain `:'.
14867          test -f "$ac_f" ||
14868            case $ac_f in
14869            [\\/$]*) false;;
14870            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14871            esac ||
14872            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14873       esac
14874       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14875       as_fn_append ac_file_inputs " '$ac_f'"
14876     done
14877
14878     # Let's still pretend it is `configure' which instantiates (i.e., don't
14879     # use $as_me), people would be surprised to read:
14880     #    /* config.h.  Generated by config.status.  */
14881     configure_input='Generated from '`
14882           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14883         `' by configure.'
14884     if test x"$ac_file" != x-; then
14885       configure_input="$ac_file.  $configure_input"
14886       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14887 $as_echo "$as_me: creating $ac_file" >&6;}
14888     fi
14889     # Neutralize special characters interpreted by sed in replacement strings.
14890     case $configure_input in #(
14891     *\&* | *\|* | *\\* )
14892        ac_sed_conf_input=`$as_echo "$configure_input" |
14893        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14894     *) ac_sed_conf_input=$configure_input;;
14895     esac
14896
14897     case $ac_tag in
14898     *:-:* | *:-) cat >"$tmp/stdin" \
14899       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14900     esac
14901     ;;
14902   esac
14903
14904   ac_dir=`$as_dirname -- "$ac_file" ||
14905 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14906          X"$ac_file" : 'X\(//\)[^/]' \| \
14907          X"$ac_file" : 'X\(//\)$' \| \
14908          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14909 $as_echo X"$ac_file" |
14910     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14911             s//\1/
14912             q
14913           }
14914           /^X\(\/\/\)[^/].*/{
14915             s//\1/
14916             q
14917           }
14918           /^X\(\/\/\)$/{
14919             s//\1/
14920             q
14921           }
14922           /^X\(\/\).*/{
14923             s//\1/
14924             q
14925           }
14926           s/.*/./; q'`
14927   as_dir="$ac_dir"; as_fn_mkdir_p
14928   ac_builddir=.
14929
14930 case "$ac_dir" in
14931 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14932 *)
14933   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14934   # A ".." for each directory in $ac_dir_suffix.
14935   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14936   case $ac_top_builddir_sub in
14937   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14938   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14939   esac ;;
14940 esac
14941 ac_abs_top_builddir=$ac_pwd
14942 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14943 # for backward compatibility:
14944 ac_top_builddir=$ac_top_build_prefix
14945
14946 case $srcdir in
14947   .)  # We are building in place.
14948     ac_srcdir=.
14949     ac_top_srcdir=$ac_top_builddir_sub
14950     ac_abs_top_srcdir=$ac_pwd ;;
14951   [\\/]* | ?:[\\/]* )  # Absolute name.
14952     ac_srcdir=$srcdir$ac_dir_suffix;
14953     ac_top_srcdir=$srcdir
14954     ac_abs_top_srcdir=$srcdir ;;
14955   *) # Relative name.
14956     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14957     ac_top_srcdir=$ac_top_build_prefix$srcdir
14958     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14959 esac
14960 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14961
14962
14963   case $ac_mode in
14964   :F)
14965   #
14966   # CONFIG_FILE
14967   #
14968
14969   case $INSTALL in
14970   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14971   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14972   esac
14973 _ACEOF
14974
14975 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14976 # If the template does not know about datarootdir, expand it.
14977 # FIXME: This hack should be removed a few years after 2.60.
14978 ac_datarootdir_hack=; ac_datarootdir_seen=
14979 ac_sed_dataroot='
14980 /datarootdir/ {
14981   p
14982   q
14983 }
14984 /@datadir@/p
14985 /@docdir@/p
14986 /@infodir@/p
14987 /@localedir@/p
14988 /@mandir@/p'
14989 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14990 *datarootdir*) ac_datarootdir_seen=yes;;
14991 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14992   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14993 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14994 _ACEOF
14995 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14996   ac_datarootdir_hack='
14997   s&@datadir@&$datadir&g
14998   s&@docdir@&$docdir&g
14999   s&@infodir@&$infodir&g
15000   s&@localedir@&$localedir&g
15001   s&@mandir@&$mandir&g
15002   s&\\\${datarootdir}&$datarootdir&g' ;;
15003 esac
15004 _ACEOF
15005
15006 # Neutralize VPATH when `$srcdir' = `.'.
15007 # Shell code in configure.ac might set extrasub.
15008 # FIXME: do we really want to maintain this feature?
15009 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15010 ac_sed_extra="$ac_vpsub
15011 $extrasub
15012 _ACEOF
15013 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15014 :t
15015 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15016 s|@configure_input@|$ac_sed_conf_input|;t t
15017 s&@top_builddir@&$ac_top_builddir_sub&;t t
15018 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15019 s&@srcdir@&$ac_srcdir&;t t
15020 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15021 s&@top_srcdir@&$ac_top_srcdir&;t t
15022 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15023 s&@builddir@&$ac_builddir&;t t
15024 s&@abs_builddir@&$ac_abs_builddir&;t t
15025 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15026 s&@INSTALL@&$ac_INSTALL&;t t
15027 $ac_datarootdir_hack
15028 "
15029 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15030   || as_fn_error "could not create $ac_file" "$LINENO" 5
15031
15032 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15033   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15034   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15035   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15036 which seems to be undefined.  Please make sure it is defined." >&5
15037 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15038 which seems to be undefined.  Please make sure it is defined." >&2;}
15039
15040   rm -f "$tmp/stdin"
15041   case $ac_file in
15042   -) cat "$tmp/out" && rm -f "$tmp/out";;
15043   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15044   esac \
15045   || as_fn_error "could not create $ac_file" "$LINENO" 5
15046  ;;
15047   :H)
15048   #
15049   # CONFIG_HEADER
15050   #
15051   if test x"$ac_file" != x-; then
15052     {
15053       $as_echo "/* $configure_input  */" \
15054       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15055     } >"$tmp/config.h" \
15056       || as_fn_error "could not create $ac_file" "$LINENO" 5
15057     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15058       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15059 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15060     else
15061       rm -f "$ac_file"
15062       mv "$tmp/config.h" "$ac_file" \
15063         || as_fn_error "could not create $ac_file" "$LINENO" 5
15064     fi
15065   else
15066     $as_echo "/* $configure_input  */" \
15067       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15068       || as_fn_error "could not create -" "$LINENO" 5
15069   fi
15070  ;;
15071   :L)
15072   #
15073   # CONFIG_LINK
15074   #
15075
15076   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15077     :
15078   else
15079     # Prefer the file from the source tree if names are identical.
15080     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15081       ac_source=$srcdir/$ac_source
15082     fi
15083
15084     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15085 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15086
15087     if test ! -r "$ac_source"; then
15088       as_fn_error "$ac_source: file not found" "$LINENO" 5
15089     fi
15090     rm -f "$ac_file"
15091
15092     # Try a relative symlink, then a hard link, then a copy.
15093     case $srcdir in
15094     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15095         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15096     esac
15097     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15098       ln "$ac_source" "$ac_file" 2>/dev/null ||
15099       cp -p "$ac_source" "$ac_file" ||
15100       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15101   fi
15102  ;;
15103   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15104 $as_echo "$as_me: executing $ac_file commands" >&6;}
15105  ;;
15106   esac
15107
15108
15109   case $ac_file$ac_mode in
15110     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15111     "libtool":C)
15112
15113     # See if we are running on zsh, and set the options which allow our
15114     # commands through without removal of \ escapes.
15115     if test -n "${ZSH_VERSION+set}" ; then
15116       setopt NO_GLOB_SUBST
15117     fi
15118
15119     cfgfile="${ofile}T"
15120     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15121     $RM "$cfgfile"
15122
15123     cat <<_LT_EOF >> "$cfgfile"
15124 #! $SHELL
15125
15126 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15127 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15128 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15129 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15130 #
15131 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15132 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15133 #   Written by Gordon Matzigkeit, 1996
15134 #
15135 #   This file is part of GNU Libtool.
15136 #
15137 # GNU Libtool is free software; you can redistribute it and/or
15138 # modify it under the terms of the GNU General Public License as
15139 # published by the Free Software Foundation; either version 2 of
15140 # the License, or (at your option) any later version.
15141 #
15142 # As a special exception to the GNU General Public License,
15143 # if you distribute this file as part of a program or library that
15144 # is built using GNU Libtool, you may include this file under the
15145 # same distribution terms that you use for the rest of that program.
15146 #
15147 # GNU Libtool is distributed in the hope that it will be useful,
15148 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15149 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15150 # GNU General Public License for more details.
15151 #
15152 # You should have received a copy of the GNU General Public License
15153 # along with GNU Libtool; see the file COPYING.  If not, a copy
15154 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15155 # obtained by writing to the Free Software Foundation, Inc.,
15156 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15157
15158
15159 # The names of the tagged configurations supported by this script.
15160 available_tags=""
15161
15162 # ### BEGIN LIBTOOL CONFIG
15163
15164 # Which release of libtool.m4 was used?
15165 macro_version=$macro_version
15166 macro_revision=$macro_revision
15167
15168 # Whether or not to build shared libraries.
15169 build_libtool_libs=$enable_shared
15170
15171 # Whether or not to build static libraries.
15172 build_old_libs=$enable_static
15173
15174 # What type of objects to build.
15175 pic_mode=$pic_mode
15176
15177 # Whether or not to optimize for fast installation.
15178 fast_install=$enable_fast_install
15179
15180 # Shell to use when invoking shell scripts.
15181 SHELL=$lt_SHELL
15182
15183 # An echo program that protects backslashes.
15184 ECHO=$lt_ECHO
15185
15186 # The host system.
15187 host_alias=$host_alias
15188 host=$host
15189 host_os=$host_os
15190
15191 # The build system.
15192 build_alias=$build_alias
15193 build=$build
15194 build_os=$build_os
15195
15196 # A sed program that does not truncate output.
15197 SED=$lt_SED
15198
15199 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15200 Xsed="\$SED -e 1s/^X//"
15201
15202 # A grep program that handles long lines.
15203 GREP=$lt_GREP
15204
15205 # An ERE matcher.
15206 EGREP=$lt_EGREP
15207
15208 # A literal string matcher.
15209 FGREP=$lt_FGREP
15210
15211 # A BSD- or MS-compatible name lister.
15212 NM=$lt_NM
15213
15214 # Whether we need soft or hard links.
15215 LN_S=$lt_LN_S
15216
15217 # What is the maximum length of a command?
15218 max_cmd_len=$max_cmd_len
15219
15220 # Object file suffix (normally "o").
15221 objext=$ac_objext
15222
15223 # Executable file suffix (normally "").
15224 exeext=$exeext
15225
15226 # whether the shell understands "unset".
15227 lt_unset=$lt_unset
15228
15229 # turn spaces into newlines.
15230 SP2NL=$lt_lt_SP2NL
15231
15232 # turn newlines into spaces.
15233 NL2SP=$lt_lt_NL2SP
15234
15235 # An object symbol dumper.
15236 OBJDUMP=$lt_OBJDUMP
15237
15238 # Method to check whether dependent libraries are shared objects.
15239 deplibs_check_method=$lt_deplibs_check_method
15240
15241 # Command to use when deplibs_check_method == "file_magic".
15242 file_magic_cmd=$lt_file_magic_cmd
15243
15244 # The archiver.
15245 AR=$lt_AR
15246 AR_FLAGS=$lt_AR_FLAGS
15247
15248 # A symbol stripping program.
15249 STRIP=$lt_STRIP
15250
15251 # Commands used to install an old-style archive.
15252 RANLIB=$lt_RANLIB
15253 old_postinstall_cmds=$lt_old_postinstall_cmds
15254 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15255
15256 # Whether to use a lock for old archive extraction.
15257 lock_old_archive_extraction=$lock_old_archive_extraction
15258
15259 # A C compiler.
15260 LTCC=$lt_CC
15261
15262 # LTCC compiler flags.
15263 LTCFLAGS=$lt_CFLAGS
15264
15265 # Take the output of nm and produce a listing of raw symbols and C names.
15266 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15267
15268 # Transform the output of nm in a proper C declaration.
15269 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15270
15271 # Transform the output of nm in a C name address pair.
15272 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15273
15274 # Transform the output of nm in a C name address pair when lib prefix is needed.
15275 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15276
15277 # The name of the directory that contains temporary libtool files.
15278 objdir=$objdir
15279
15280 # Used to examine libraries when file_magic_cmd begins with "file".
15281 MAGIC_CMD=$MAGIC_CMD
15282
15283 # Must we lock files when doing compilation?
15284 need_locks=$lt_need_locks
15285
15286 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15287 DSYMUTIL=$lt_DSYMUTIL
15288
15289 # Tool to change global to local symbols on Mac OS X.
15290 NMEDIT=$lt_NMEDIT
15291
15292 # Tool to manipulate fat objects and archives on Mac OS X.
15293 LIPO=$lt_LIPO
15294
15295 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15296 OTOOL=$lt_OTOOL
15297
15298 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15299 OTOOL64=$lt_OTOOL64
15300
15301 # Old archive suffix (normally "a").
15302 libext=$libext
15303
15304 # Shared library suffix (normally ".so").
15305 shrext_cmds=$lt_shrext_cmds
15306
15307 # The commands to extract the exported symbol list from a shared archive.
15308 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15309
15310 # Variables whose values should be saved in libtool wrapper scripts and
15311 # restored at link time.
15312 variables_saved_for_relink=$lt_variables_saved_for_relink
15313
15314 # Do we need the "lib" prefix for modules?
15315 need_lib_prefix=$need_lib_prefix
15316
15317 # Do we need a version for libraries?
15318 need_version=$need_version
15319
15320 # Library versioning type.
15321 version_type=$version_type
15322
15323 # Shared library runtime path variable.
15324 runpath_var=$runpath_var
15325
15326 # Shared library path variable.
15327 shlibpath_var=$shlibpath_var
15328
15329 # Is shlibpath searched before the hard-coded library search path?
15330 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15331
15332 # Format of library name prefix.
15333 libname_spec=$lt_libname_spec
15334
15335 # List of archive names.  First name is the real one, the rest are links.
15336 # The last name is the one that the linker finds with -lNAME
15337 library_names_spec=$lt_library_names_spec
15338
15339 # The coded name of the library, if different from the real name.
15340 soname_spec=$lt_soname_spec
15341
15342 # Permission mode override for installation of shared libraries.
15343 install_override_mode=$lt_install_override_mode
15344
15345 # Command to use after installation of a shared archive.
15346 postinstall_cmds=$lt_postinstall_cmds
15347
15348 # Command to use after uninstallation of a shared archive.
15349 postuninstall_cmds=$lt_postuninstall_cmds
15350
15351 # Commands used to finish a libtool library installation in a directory.
15352 finish_cmds=$lt_finish_cmds
15353
15354 # As "finish_cmds", except a single script fragment to be evaled but
15355 # not shown.
15356 finish_eval=$lt_finish_eval
15357
15358 # Whether we should hardcode library paths into libraries.
15359 hardcode_into_libs=$hardcode_into_libs
15360
15361 # Compile-time system search path for libraries.
15362 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15363
15364 # Run-time system search path for libraries.
15365 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15366
15367 # Whether dlopen is supported.
15368 dlopen_support=$enable_dlopen
15369
15370 # Whether dlopen of programs is supported.
15371 dlopen_self=$enable_dlopen_self
15372
15373 # Whether dlopen of statically linked programs is supported.
15374 dlopen_self_static=$enable_dlopen_self_static
15375
15376 # Commands to strip libraries.
15377 old_striplib=$lt_old_striplib
15378 striplib=$lt_striplib
15379
15380
15381 # The linker used to build libraries.
15382 LD=$lt_LD
15383
15384 # How to create reloadable object files.
15385 reload_flag=$lt_reload_flag
15386 reload_cmds=$lt_reload_cmds
15387
15388 # Commands used to build an old-style archive.
15389 old_archive_cmds=$lt_old_archive_cmds
15390
15391 # A language specific compiler.
15392 CC=$lt_compiler
15393
15394 # Is the compiler the GNU compiler?
15395 with_gcc=$GCC
15396
15397 # Compiler flag to turn off builtin functions.
15398 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15399
15400 # How to pass a linker flag through the compiler.
15401 wl=$lt_lt_prog_compiler_wl
15402
15403 # Additional compiler flags for building library objects.
15404 pic_flag=$lt_lt_prog_compiler_pic
15405
15406 # Compiler flag to prevent dynamic linking.
15407 link_static_flag=$lt_lt_prog_compiler_static
15408
15409 # Does compiler simultaneously support -c and -o options?
15410 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15411
15412 # Whether or not to add -lc for building shared libraries.
15413 build_libtool_need_lc=$archive_cmds_need_lc
15414
15415 # Whether or not to disallow shared libs when runtime libs are static.
15416 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15417
15418 # Compiler flag to allow reflexive dlopens.
15419 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15420
15421 # Compiler flag to generate shared objects directly from archives.
15422 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15423
15424 # Whether the compiler copes with passing no objects directly.
15425 compiler_needs_object=$lt_compiler_needs_object
15426
15427 # Create an old-style archive from a shared archive.
15428 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15429
15430 # Create a temporary old-style archive to link instead of a shared archive.
15431 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15432
15433 # Commands used to build a shared archive.
15434 archive_cmds=$lt_archive_cmds
15435 archive_expsym_cmds=$lt_archive_expsym_cmds
15436
15437 # Commands used to build a loadable module if different from building
15438 # a shared archive.
15439 module_cmds=$lt_module_cmds
15440 module_expsym_cmds=$lt_module_expsym_cmds
15441
15442 # Whether we are building with GNU ld or not.
15443 with_gnu_ld=$lt_with_gnu_ld
15444
15445 # Flag that allows shared libraries with undefined symbols to be built.
15446 allow_undefined_flag=$lt_allow_undefined_flag
15447
15448 # Flag that enforces no undefined symbols.
15449 no_undefined_flag=$lt_no_undefined_flag
15450
15451 # Flag to hardcode \$libdir into a binary during linking.
15452 # This must work even if \$libdir does not exist
15453 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15454
15455 # If ld is used when linking, flag to hardcode \$libdir into a binary
15456 # during linking.  This must work even if \$libdir does not exist.
15457 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15458
15459 # Whether we need a single "-rpath" flag with a separated argument.
15460 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15461
15462 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15463 # DIR into the resulting binary.
15464 hardcode_direct=$hardcode_direct
15465
15466 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15467 # DIR into the resulting binary and the resulting library dependency is
15468 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15469 # library is relocated.
15470 hardcode_direct_absolute=$hardcode_direct_absolute
15471
15472 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15473 # into the resulting binary.
15474 hardcode_minus_L=$hardcode_minus_L
15475
15476 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15477 # into the resulting binary.
15478 hardcode_shlibpath_var=$hardcode_shlibpath_var
15479
15480 # Set to "yes" if building a shared library automatically hardcodes DIR
15481 # into the library and all subsequent libraries and executables linked
15482 # against it.
15483 hardcode_automatic=$hardcode_automatic
15484
15485 # Set to yes if linker adds runtime paths of dependent libraries
15486 # to runtime path list.
15487 inherit_rpath=$inherit_rpath
15488
15489 # Whether libtool must link a program against all its dependency libraries.
15490 link_all_deplibs=$link_all_deplibs
15491
15492 # Fix the shell variable \$srcfile for the compiler.
15493 fix_srcfile_path=$lt_fix_srcfile_path
15494
15495 # Set to "yes" if exported symbols are required.
15496 always_export_symbols=$always_export_symbols
15497
15498 # The commands to list exported symbols.
15499 export_symbols_cmds=$lt_export_symbols_cmds
15500
15501 # Symbols that should not be listed in the preloaded symbols.
15502 exclude_expsyms=$lt_exclude_expsyms
15503
15504 # Symbols that must always be exported.
15505 include_expsyms=$lt_include_expsyms
15506
15507 # Commands necessary for linking programs (against libraries) with templates.
15508 prelink_cmds=$lt_prelink_cmds
15509
15510 # Specify filename containing input files.
15511 file_list_spec=$lt_file_list_spec
15512
15513 # How to hardcode a shared library path into an executable.
15514 hardcode_action=$hardcode_action
15515
15516 # ### END LIBTOOL CONFIG
15517
15518 _LT_EOF
15519
15520   case $host_os in
15521   aix3*)
15522     cat <<\_LT_EOF >> "$cfgfile"
15523 # AIX sometimes has problems with the GCC collect2 program.  For some
15524 # reason, if we set the COLLECT_NAMES environment variable, the problems
15525 # vanish in a puff of smoke.
15526 if test "X${COLLECT_NAMES+set}" != Xset; then
15527   COLLECT_NAMES=
15528   export COLLECT_NAMES
15529 fi
15530 _LT_EOF
15531     ;;
15532   esac
15533
15534
15535 ltmain="$ac_aux_dir/ltmain.sh"
15536
15537
15538   # We use sed instead of cat because bash on DJGPP gets confused if
15539   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15540   # text mode, it properly converts lines to CR/LF.  This bash problem
15541   # is reportedly fixed, but why not run on old versions too?
15542   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15543     || (rm -f "$cfgfile"; exit 1)
15544
15545   case $xsi_shell in
15546   yes)
15547     cat << \_LT_EOF >> "$cfgfile"
15548
15549 # func_dirname file append nondir_replacement
15550 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15551 # otherwise set result to NONDIR_REPLACEMENT.
15552 func_dirname ()
15553 {
15554   case ${1} in
15555     */*) func_dirname_result="${1%/*}${2}" ;;
15556     *  ) func_dirname_result="${3}" ;;
15557   esac
15558 }
15559
15560 # func_basename file
15561 func_basename ()
15562 {
15563   func_basename_result="${1##*/}"
15564 }
15565
15566 # func_dirname_and_basename file append nondir_replacement
15567 # perform func_basename and func_dirname in a single function
15568 # call:
15569 #   dirname:  Compute the dirname of FILE.  If nonempty,
15570 #             add APPEND to the result, otherwise set result
15571 #             to NONDIR_REPLACEMENT.
15572 #             value returned in "$func_dirname_result"
15573 #   basename: Compute filename of FILE.
15574 #             value retuned in "$func_basename_result"
15575 # Implementation must be kept synchronized with func_dirname
15576 # and func_basename. For efficiency, we do not delegate to
15577 # those functions but instead duplicate the functionality here.
15578 func_dirname_and_basename ()
15579 {
15580   case ${1} in
15581     */*) func_dirname_result="${1%/*}${2}" ;;
15582     *  ) func_dirname_result="${3}" ;;
15583   esac
15584   func_basename_result="${1##*/}"
15585 }
15586
15587 # func_stripname prefix suffix name
15588 # strip PREFIX and SUFFIX off of NAME.
15589 # PREFIX and SUFFIX must not contain globbing or regex special
15590 # characters, hashes, percent signs, but SUFFIX may contain a leading
15591 # dot (in which case that matches only a dot).
15592 func_stripname ()
15593 {
15594   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15595   # positional parameters, so assign one to ordinary parameter first.
15596   func_stripname_result=${3}
15597   func_stripname_result=${func_stripname_result#"${1}"}
15598   func_stripname_result=${func_stripname_result%"${2}"}
15599 }
15600
15601 # func_opt_split
15602 func_opt_split ()
15603 {
15604   func_opt_split_opt=${1%%=*}
15605   func_opt_split_arg=${1#*=}
15606 }
15607
15608 # func_lo2o object
15609 func_lo2o ()
15610 {
15611   case ${1} in
15612     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15613     *)    func_lo2o_result=${1} ;;
15614   esac
15615 }
15616
15617 # func_xform libobj-or-source
15618 func_xform ()
15619 {
15620   func_xform_result=${1%.*}.lo
15621 }
15622
15623 # func_arith arithmetic-term...
15624 func_arith ()
15625 {
15626   func_arith_result=$(( $* ))
15627 }
15628
15629 # func_len string
15630 # STRING may not start with a hyphen.
15631 func_len ()
15632 {
15633   func_len_result=${#1}
15634 }
15635
15636 _LT_EOF
15637     ;;
15638   *) # Bourne compatible functions.
15639     cat << \_LT_EOF >> "$cfgfile"
15640
15641 # func_dirname file append nondir_replacement
15642 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15643 # otherwise set result to NONDIR_REPLACEMENT.
15644 func_dirname ()
15645 {
15646   # Extract subdirectory from the argument.
15647   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15648   if test "X$func_dirname_result" = "X${1}"; then
15649     func_dirname_result="${3}"
15650   else
15651     func_dirname_result="$func_dirname_result${2}"
15652   fi
15653 }
15654
15655 # func_basename file
15656 func_basename ()
15657 {
15658   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15659 }
15660
15661
15662 # func_stripname prefix suffix name
15663 # strip PREFIX and SUFFIX off of NAME.
15664 # PREFIX and SUFFIX must not contain globbing or regex special
15665 # characters, hashes, percent signs, but SUFFIX may contain a leading
15666 # dot (in which case that matches only a dot).
15667 # func_strip_suffix prefix name
15668 func_stripname ()
15669 {
15670   case ${2} in
15671     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15672     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15673   esac
15674 }
15675
15676 # sed scripts:
15677 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15678 my_sed_long_arg='1s/^-[^=]*=//'
15679
15680 # func_opt_split
15681 func_opt_split ()
15682 {
15683   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15684   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15685 }
15686
15687 # func_lo2o object
15688 func_lo2o ()
15689 {
15690   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15691 }
15692
15693 # func_xform libobj-or-source
15694 func_xform ()
15695 {
15696   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15697 }
15698
15699 # func_arith arithmetic-term...
15700 func_arith ()
15701 {
15702   func_arith_result=`expr "$@"`
15703 }
15704
15705 # func_len string
15706 # STRING may not start with a hyphen.
15707 func_len ()
15708 {
15709   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15710 }
15711
15712 _LT_EOF
15713 esac
15714
15715 case $lt_shell_append in
15716   yes)
15717     cat << \_LT_EOF >> "$cfgfile"
15718
15719 # func_append var value
15720 # Append VALUE to the end of shell variable VAR.
15721 func_append ()
15722 {
15723   eval "$1+=\$2"
15724 }
15725 _LT_EOF
15726     ;;
15727   *)
15728     cat << \_LT_EOF >> "$cfgfile"
15729
15730 # func_append var value
15731 # Append VALUE to the end of shell variable VAR.
15732 func_append ()
15733 {
15734   eval "$1=\$$1\$2"
15735 }
15736
15737 _LT_EOF
15738     ;;
15739   esac
15740
15741
15742   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15743     || (rm -f "$cfgfile"; exit 1)
15744
15745   mv -f "$cfgfile" "$ofile" ||
15746     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15747   chmod +x "$ofile"
15748
15749  ;;
15750     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15751  rm -f Makesim1.tmp Makesim2.tmp Makefile
15752  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15753  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15754  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15755         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15756         <Makefile.sim >Makefile
15757  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15758  ;;
15759     "stamp-h":C) echo > stamp-h ;;
15760
15761   esac
15762 done # for ac_tag
15763
15764
15765 as_fn_exit 0
15766 _ACEOF
15767 ac_clean_files=$ac_clean_files_save
15768
15769 test $ac_write_fail = 0 ||
15770   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15771
15772
15773 # configure is writing to config.log, and then calls config.status.
15774 # config.status does its own redirection, appending to config.log.
15775 # Unfortunately, on DOS this fails, as config.log is still kept open
15776 # by configure, so config.status won't be able to write to it; its
15777 # output is simply discarded.  So we exec the FD to /dev/null,
15778 # effectively closing config.log, so it can be properly (re)opened and
15779 # appended to by config.status.  When coming back to configure, we
15780 # need to make the FD available again.
15781 if test "$no_create" != yes; then
15782   ac_cs_success=:
15783   ac_config_status_args=
15784   test "$silent" = yes &&
15785     ac_config_status_args="$ac_config_status_args --quiet"
15786   exec 5>/dev/null
15787   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15788   exec 5>>config.log
15789   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15790   # would make configure fail if this is the last instruction.
15791   $ac_cs_success || as_fn_exit $?
15792 fi
15793 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15794   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15795 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15796 fi
15797
15798