sim/moxie/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 DTC
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 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_smp
 688 sim_reserved_bits
 689 sim_inline
 690 sim_hw
 691 sim_hw_objs
 692 sim_hw_cflags
 693 sim_default_model
 694 sim_scache
 695 sim_float
 696 sim_endian
 697 sim_bitsize
 698 sim_assert
 699 sim_alignment
 700 sim_environment
 701 target_alias
 702 host_alias
 703 build_alias
 704 LIBS
 705 ECHO_T
 706 ECHO_N
 707 ECHO_C
 708 DEFS
 709 mandir
 710 localedir
 711 libdir
 712 psdir
 713 pdfdir
 714 dvidir
 715 htmldir
 716 infodir
 717 docdir
 718 oldincludedir
 719 includedir
 720 localstatedir
 721 sharedstatedir
 722 sysconfdir
 723 datadir
 724 datarootdir
 725 libexecdir
 726 sbindir
 727 bindir
 728 program_transform_name
 729 prefix
 730 exec_prefix
 731 PACKAGE_URL
 732 PACKAGE_BUGREPORT
 733 PACKAGE_STRING
 734 PACKAGE_VERSION
 735 PACKAGE_TARNAME
 736 PACKAGE_NAME
 737 PATH_SEPARATOR
 738 SHELL'
 739 ac_subst_files=''
 740 ac_user_opts='
 741 enable_option_checking
 742 with_system_zlib
 743 enable_plugins
 744 enable_shared
 745 enable_static
 746 with_pic
 747 enable_fast_install
 748 with_gnu_ld
 749 enable_libtool_lock
 750 enable_maintainer_mode
 751 enable_sim_debug
 752 enable_sim_stdio
 753 enable_sim_trace
 754 enable_sim_profile
 755 enable_sim_assert
 756 enable_sim_environment
 757 enable_sim_inline
 758 with_pkgversion
 759 with_bugurl
 760 enable_sim_endian
 761 enable_sim_alignment
 762 enable_werror
 763 enable_build_warnings
 764 enable_sim_build_warnings
 765 '
 766       ac_precious_vars='build_alias
 767 host_alias
 768 target_alias
 769 CC
 770 CFLAGS
 771 LDFLAGS
 772 LIBS
 773 CPPFLAGS
 774 CPP'
 775
 776
 777 # Initialize some variables set by options.
 778 ac_init_help=
 779 ac_init_version=false
 780 ac_unrecognized_opts=
 781 ac_unrecognized_sep=
 782 # The variables have the same names as the options, with
 783 # dashes changed to underlines.
 784 cache_file=/dev/null
 785 exec_prefix=NONE
 786 no_create=
 787 no_recursion=
 788 prefix=NONE
 789 program_prefix=NONE
 790 program_suffix=NONE
 791 program_transform_name=s,x,x,
 792 silent=
 793 site=
 794 srcdir=
 795 verbose=
 796 x_includes=NONE
 797 x_libraries=NONE
 798
 799 # Installation directory options.
 800 # These are left unexpanded so users can "make install exec_prefix=/foo"
 801 # and all the variables that are supposed to be based on exec_prefix
 802 # by default will actually change.
 803 # Use braces instead of parens because sh, perl, etc. also accept them.
 804 # (The list follows the same order as the GNU Coding Standards.)
 805 bindir='${exec_prefix}/bin'
 806 sbindir='${exec_prefix}/sbin'
 807 libexecdir='${exec_prefix}/libexec'
 808 datarootdir='${prefix}/share'
 809 datadir='${datarootdir}'
 810 sysconfdir='${prefix}/etc'
 811 sharedstatedir='${prefix}/com'
 812 localstatedir='${prefix}/var'
 813 includedir='${prefix}/include'
 814 oldincludedir='/usr/include'
 815 docdir='${datarootdir}/doc/${PACKAGE}'
 816 infodir='${datarootdir}/info'
 817 htmldir='${docdir}'
 818 dvidir='${docdir}'
 819 pdfdir='${docdir}'
 820 psdir='${docdir}'
 821 libdir='${exec_prefix}/lib'
 822 localedir='${datarootdir}/locale'
 823 mandir='${datarootdir}/man'
 824
 825 ac_prev=
 826 ac_dashdash=
 827 for ac_option
 828 do
 829   # If the previous option needs an argument, assign it.
 830   if test -n "$ac_prev"; then
 831     eval $ac_prev=\$ac_option
 832     ac_prev=
 833     continue
 834   fi
 835
 836   case $ac_option in
 837   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 838   *)    ac_optarg=yes ;;
 839   esac
 840
 841   # Accept the important Cygnus configure options, so we can diagnose typos.
 842
 843   case $ac_dashdash$ac_option in
 844   --)
 845     ac_dashdash=yes ;;
 846
 847   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 848     ac_prev=bindir ;;
 849   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 850     bindir=$ac_optarg ;;
 851
 852   -build | --build | --buil | --bui | --bu)
 853     ac_prev=build_alias ;;
 854   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 855     build_alias=$ac_optarg ;;
 856
 857   -cache-file | --cache-file | --cache-fil | --cache-fi \
 858   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 859     ac_prev=cache_file ;;
 860   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 861   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 862     cache_file=$ac_optarg ;;
 863
 864   --config-cache | -C)
 865     cache_file=config.cache ;;
 866
 867   -datadir | --datadir | --datadi | --datad)
 868     ac_prev=datadir ;;
 869   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 870     datadir=$ac_optarg ;;
 871
 872   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 873   | --dataroo | --dataro | --datar)
 874     ac_prev=datarootdir ;;
 875   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 876   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 877     datarootdir=$ac_optarg ;;
 878
 879   -disable-* | --disable-*)
 880     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 881     # Reject names that are not valid shell variable names.
 882     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 883       as_fn_error "invalid feature name: $ac_useropt"
 884     ac_useropt_orig=$ac_useropt
 885     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 886     case $ac_user_opts in
 887       *"
 888 "enable_$ac_useropt"
 889 "*) ;;
 890       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 891          ac_unrecognized_sep=', ';;
 892     esac
 893     eval enable_$ac_useropt=no ;;
 894
 895   -docdir | --docdir | --docdi | --doc | --do)
 896     ac_prev=docdir ;;
 897   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 898     docdir=$ac_optarg ;;
 899
 900   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 901     ac_prev=dvidir ;;
 902   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 903     dvidir=$ac_optarg ;;
 904
 905   -enable-* | --enable-*)
 906     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 907     # Reject names that are not valid shell variable names.
 908     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 909       as_fn_error "invalid feature name: $ac_useropt"
 910     ac_useropt_orig=$ac_useropt
 911     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 912     case $ac_user_opts in
 913       *"
 914 "enable_$ac_useropt"
 915 "*) ;;
 916       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 917          ac_unrecognized_sep=', ';;
 918     esac
 919     eval enable_$ac_useropt=\$ac_optarg ;;
 920
 921   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 922   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 923   | --exec | --exe | --ex)
 924     ac_prev=exec_prefix ;;
 925   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 926   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 927   | --exec=* | --exe=* | --ex=*)
 928     exec_prefix=$ac_optarg ;;
 929
 930   -gas | --gas | --ga | --g)
 931     # Obsolete; use --with-gas.
 932     with_gas=yes ;;
 933
 934   -help | --help | --hel | --he | -h)
 935     ac_init_help=long ;;
 936   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 937     ac_init_help=recursive ;;
 938   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 939     ac_init_help=short ;;
 940
 941   -host | --host | --hos | --ho)
 942     ac_prev=host_alias ;;
 943   -host=* | --host=* | --hos=* | --ho=*)
 944     host_alias=$ac_optarg ;;
 945
 946   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 947     ac_prev=htmldir ;;
 948   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 949   | --ht=*)
 950     htmldir=$ac_optarg ;;
 951
 952   -includedir | --includedir | --includedi | --included | --include \
 953   | --includ | --inclu | --incl | --inc)
 954     ac_prev=includedir ;;
 955   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 956   | --includ=* | --inclu=* | --incl=* | --inc=*)
 957     includedir=$ac_optarg ;;
 958
 959   -infodir | --infodir | --infodi | --infod | --info | --inf)
 960     ac_prev=infodir ;;
 961   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 962     infodir=$ac_optarg ;;
 963
 964   -libdir | --libdir | --libdi | --libd)
 965     ac_prev=libdir ;;
 966   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 967     libdir=$ac_optarg ;;
 968
 969   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 970   | --libexe | --libex | --libe)
 971     ac_prev=libexecdir ;;
 972   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 973   | --libexe=* | --libex=* | --libe=*)
 974     libexecdir=$ac_optarg ;;
 975
 976   -localedir | --localedir | --localedi | --localed | --locale)
 977     ac_prev=localedir ;;
 978   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 979     localedir=$ac_optarg ;;
 980
 981   -localstatedir | --localstatedir | --localstatedi | --localstated \
 982   | --localstate | --localstat | --localsta | --localst | --locals)
 983     ac_prev=localstatedir ;;
 984   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 985   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 986     localstatedir=$ac_optarg ;;
 987
 988   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 989     ac_prev=mandir ;;
 990   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 991     mandir=$ac_optarg ;;
 992
 993   -nfp | --nfp | --nf)
 994     # Obsolete; use --without-fp.
 995     with_fp=no ;;
 996
 997   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 998   | --no-cr | --no-c | -n)
 999     no_create=yes ;;
1000
1001   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1002   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1003     no_recursion=yes ;;
1004
1005   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1006   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1007   | --oldin | --oldi | --old | --ol | --o)
1008     ac_prev=oldincludedir ;;
1009   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1010   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1011   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1012     oldincludedir=$ac_optarg ;;
1013
1014   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1015     ac_prev=prefix ;;
1016   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1017     prefix=$ac_optarg ;;
1018
1019   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1020   | --program-pre | --program-pr | --program-p)
1021     ac_prev=program_prefix ;;
1022   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1023   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1024     program_prefix=$ac_optarg ;;
1025
1026   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1027   | --program-suf | --program-su | --program-s)
1028     ac_prev=program_suffix ;;
1029   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1030   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1031     program_suffix=$ac_optarg ;;
1032
1033   -program-transform-name | --program-transform-name \
1034   | --program-transform-nam | --program-transform-na \
1035   | --program-transform-n | --program-transform- \
1036   | --program-transform | --program-transfor \
1037   | --program-transfo | --program-transf \
1038   | --program-trans | --program-tran \
1039   | --progr-tra | --program-tr | --program-t)
1040     ac_prev=program_transform_name ;;
1041   -program-transform-name=* | --program-transform-name=* \
1042   | --program-transform-nam=* | --program-transform-na=* \
1043   | --program-transform-n=* | --program-transform-=* \
1044   | --program-transform=* | --program-transfor=* \
1045   | --program-transfo=* | --program-transf=* \
1046   | --program-trans=* | --program-tran=* \
1047   | --progr-tra=* | --program-tr=* | --program-t=*)
1048     program_transform_name=$ac_optarg ;;
1049
1050   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1051     ac_prev=pdfdir ;;
1052   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1053     pdfdir=$ac_optarg ;;
1054
1055   -psdir | --psdir | --psdi | --psd | --ps)
1056     ac_prev=psdir ;;
1057   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1058     psdir=$ac_optarg ;;
1059
1060   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061   | -silent | --silent | --silen | --sile | --sil)
1062     silent=yes ;;
1063
1064   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1065     ac_prev=sbindir ;;
1066   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1067   | --sbi=* | --sb=*)
1068     sbindir=$ac_optarg ;;
1069
1070   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1071   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1072   | --sharedst | --shareds | --shared | --share | --shar \
1073   | --sha | --sh)
1074     ac_prev=sharedstatedir ;;
1075   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1076   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1077   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1078   | --sha=* | --sh=*)
1079     sharedstatedir=$ac_optarg ;;
1080
1081   -site | --site | --sit)
1082     ac_prev=site ;;
1083   -site=* | --site=* | --sit=*)
1084     site=$ac_optarg ;;
1085
1086   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1087     ac_prev=srcdir ;;
1088   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1089     srcdir=$ac_optarg ;;
1090
1091   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1092   | --syscon | --sysco | --sysc | --sys | --sy)
1093     ac_prev=sysconfdir ;;
1094   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1095   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1096     sysconfdir=$ac_optarg ;;
1097
1098   -target | --target | --targe | --targ | --tar | --ta | --t)
1099     ac_prev=target_alias ;;
1100   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1101     target_alias=$ac_optarg ;;
1102
1103   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1104     verbose=yes ;;
1105
1106   -version | --version | --versio | --versi | --vers | -V)
1107     ac_init_version=: ;;
1108
1109   -with-* | --with-*)
1110     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1111     # Reject names that are not valid shell variable names.
1112     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1113       as_fn_error "invalid package name: $ac_useropt"
1114     ac_useropt_orig=$ac_useropt
1115     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1116     case $ac_user_opts in
1117       *"
1118 "with_$ac_useropt"
1119 "*) ;;
1120       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1121          ac_unrecognized_sep=', ';;
1122     esac
1123     eval with_$ac_useropt=\$ac_optarg ;;
1124
1125   -without-* | --without-*)
1126     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1127     # Reject names that are not valid shell variable names.
1128     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129       as_fn_error "invalid package name: $ac_useropt"
1130     ac_useropt_orig=$ac_useropt
1131     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132     case $ac_user_opts in
1133       *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1137          ac_unrecognized_sep=', ';;
1138     esac
1139     eval with_$ac_useropt=no ;;
1140
1141   --x)
1142     # Obsolete; use --with-x.
1143     with_x=yes ;;
1144
1145   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1146   | --x-incl | --x-inc | --x-in | --x-i)
1147     ac_prev=x_includes ;;
1148   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1149   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1150     x_includes=$ac_optarg ;;
1151
1152   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1153   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1154     ac_prev=x_libraries ;;
1155   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1156   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1157     x_libraries=$ac_optarg ;;
1158
1159   -*) as_fn_error "unrecognized option: \`$ac_option'
1160 Try \`$0 --help' for more information."
1161     ;;
1162
1163   *=*)
1164     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1165     # Reject names that are not valid shell variable names.
1166     case $ac_envvar in #(
1167       '' | [0-9]* | *[!_$as_cr_alnum]* )
1168       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1169     esac
1170     eval $ac_envvar=\$ac_optarg
1171     export $ac_envvar ;;
1172
1173   *)
1174     # FIXME: should be removed in autoconf 3.0.
1175     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1176     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1177       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1178     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1179     ;;
1180
1181   esac
1182 done
1183
1184 if test -n "$ac_prev"; then
1185   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1186   as_fn_error "missing argument to $ac_option"
1187 fi
1188
1189 if test -n "$ac_unrecognized_opts"; then
1190   case $enable_option_checking in
1191     no) ;;
1192     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1193     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1194   esac
1195 fi
1196
1197 # Check all directory arguments for consistency.
1198 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1199                 datadir sysconfdir sharedstatedir localstatedir includedir \
1200                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1201                 libdir localedir mandir
1202 do
1203   eval ac_val=\$$ac_var
1204   # Remove trailing slashes.
1205   case $ac_val in
1206     */ )
1207       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1208       eval $ac_var=\$ac_val;;
1209   esac
1210   # Be sure to have absolute directory names.
1211   case $ac_val in
1212     [\\/$]* | ?:[\\/]* )  continue;;
1213     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1214   esac
1215   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1216 done
1217
1218 # There might be people who depend on the old broken behavior: `$host'
1219 # used to hold the argument of --host etc.
1220 # FIXME: To remove some day.
1221 build=$build_alias
1222 host=$host_alias
1223 target=$target_alias
1224
1225 # FIXME: To remove some day.
1226 if test "x$host_alias" != x; then
1227   if test "x$build_alias" = x; then
1228     cross_compiling=maybe
1229     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1230     If a cross compiler is detected then cross compile mode will be used." >&2
1231   elif test "x$build_alias" != "x$host_alias"; then
1232     cross_compiling=yes
1233   fi
1234 fi
1235
1236 ac_tool_prefix=
1237 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1238
1239 test "$silent" = yes && exec 6>/dev/null
1240
1241
1242 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1243 ac_ls_di=`ls -di .` &&
1244 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1245   as_fn_error "working directory cannot be determined"
1246 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1247   as_fn_error "pwd does not report name of working directory"
1248
1249
1250 # Find the source files, if location was not specified.
1251 if test -z "$srcdir"; then
1252   ac_srcdir_defaulted=yes
1253   # Try the directory containing this script, then the parent directory.
1254   ac_confdir=`$as_dirname -- "$as_myself" ||
1255 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1256          X"$as_myself" : 'X\(//\)[^/]' \| \
1257          X"$as_myself" : 'X\(//\)$' \| \
1258          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1259 $as_echo X"$as_myself" |
1260     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1261             s//\1/
1262             q
1263           }
1264           /^X\(\/\/\)[^/].*/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\).*/{
1273             s//\1/
1274             q
1275           }
1276           s/.*/./; q'`
1277   srcdir=$ac_confdir
1278   if test ! -r "$srcdir/$ac_unique_file"; then
1279     srcdir=..
1280   fi
1281 else
1282   ac_srcdir_defaulted=no
1283 fi
1284 if test ! -r "$srcdir/$ac_unique_file"; then
1285   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1286   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1287 fi
1288 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1289 ac_abs_confdir=`(
1290         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1291         pwd)`
1292 # When building in place, set srcdir=.
1293 if test "$ac_abs_confdir" = "$ac_pwd"; then
1294   srcdir=.
1295 fi
1296 # Remove unnecessary trailing slashes from srcdir.
1297 # Double slashes in file names in object file debugging info
1298 # mess up M-x gdb in Emacs.
1299 case $srcdir in
1300 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1301 esac
1302 for ac_var in $ac_precious_vars; do
1303   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_env_${ac_var}_value=\$${ac_var}
1305   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1306   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1307 done
1308
1309 #
1310 # Report the --help message.
1311 #
1312 if test "$ac_init_help" = "long"; then
1313   # Omit some internal or obsolete options to make the list less imposing.
1314   # This message is too long to be a string in the A/UX 3.1 sh.
1315   cat <<_ACEOF
1316 \`configure' configures this package to adapt to many kinds of systems.
1317
1318 Usage: $0 [OPTION]... [VAR=VALUE]...
1319
1320 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1321 VAR=VALUE.  See below for descriptions of some of the useful variables.
1322
1323 Defaults for the options are specified in brackets.
1324
1325 Configuration:
1326   -h, --help              display this help and exit
1327       --help=short        display options specific to this package
1328       --help=recursive    display the short help of all the included packages
1329   -V, --version           display version information and exit
1330   -q, --quiet, --silent   do not print \`checking...' messages
1331       --cache-file=FILE   cache test results in FILE [disabled]
1332   -C, --config-cache      alias for \`--cache-file=config.cache'
1333   -n, --no-create         do not create output files
1334       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1335
1336 Installation directories:
1337   --prefix=PREFIX         install architecture-independent files in PREFIX
1338                           [$ac_default_prefix]
1339   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1340                           [PREFIX]
1341
1342 By default, \`make install' will install all the files in
1343 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1344 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1345 for instance \`--prefix=\$HOME'.
1346
1347 For better control, use the options below.
1348
1349 Fine tuning of the installation directories:
1350   --bindir=DIR            user executables [EPREFIX/bin]
1351   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1352   --libexecdir=DIR        program executables [EPREFIX/libexec]
1353   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1354   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1355   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1356   --libdir=DIR            object code libraries [EPREFIX/lib]
1357   --includedir=DIR        C header files [PREFIX/include]
1358   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1359   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1360   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1361   --infodir=DIR           info documentation [DATAROOTDIR/info]
1362   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1363   --mandir=DIR            man documentation [DATAROOTDIR/man]
1364   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1365   --htmldir=DIR           html documentation [DOCDIR]
1366   --dvidir=DIR            dvi documentation [DOCDIR]
1367   --pdfdir=DIR            pdf documentation [DOCDIR]
1368   --psdir=DIR             ps documentation [DOCDIR]
1369 _ACEOF
1370
1371   cat <<\_ACEOF
1372
1373 Program names:
1374   --program-prefix=PREFIX            prepend PREFIX to installed program names
1375   --program-suffix=SUFFIX            append SUFFIX to installed program names
1376   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1377
1378 System types:
1379   --build=BUILD     configure for building on BUILD [guessed]
1380   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1381   --target=TARGET   configure for building compilers for TARGET [HOST]
1382 _ACEOF
1383 fi
1384
1385 if test -n "$ac_init_help"; then
1386
1387   cat <<\_ACEOF
1388
1389 Optional Features:
1390   --disable-option-checking  ignore unrecognized --enable/--with options
1391   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1392   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1393   --enable-plugins        Enable support for plugins
1394   --enable-shared[=PKGS]  build shared libraries [default=yes]
1395   --enable-static[=PKGS]  build static libraries [default=yes]
1396   --enable-fast-install[=PKGS]
1397                           optimize for fast installation [default=yes]
1398   --disable-libtool-lock  avoid locking (might break parallel builds)
1399   --enable-maintainer-mode  enable make rules and dependencies not useful
1400                           (and sometimes confusing) to the casual installer
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-assert     Specify whether to perform random assertions
1409   --enable-sim-environment=environment
1410                           Specify mixed, user, virtual or operating
1411                           environment
1412   --enable-sim-inline=inlines
1413                           Specify which functions should be inlined
1414   --enable-sim-endian=endian
1415                           Specify target byte endian orientation
1416   --enable-sim-alignment=align
1417                           Specify strict, nonstrict or forced alignment of
1418                           memory accesses
1419   --enable-werror         treat compile warnings as errors
1420   --enable-build-warnings enable build-time compiler warnings if gcc is used
1421   --enable-sim-build-warnings
1422                           enable SIM specific build-time compiler warnings if
1423                           gcc is used
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-system-zlib      use installed libz
1429   --with-pic              try to use only PIC/non-PIC objects [default=use
1430                           both]
1431   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1432   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1433   --with-bugurl=URL       Direct users to URL to report a bug
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444
1445 Use these variables to override the choices made by `configure' or to help
1446 it to find libraries and programs with nonstandard names/locations.
1447
1448 Report bugs to the package provider.
1449 _ACEOF
1450 ac_status=$?
1451 fi
1452
1453 if test "$ac_init_help" = "recursive"; then
1454   # If there are subdirs, report their specific --help.
1455   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1456     test -d "$ac_dir" ||
1457       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1458       continue
1459     ac_builddir=.
1460
1461 case "$ac_dir" in
1462 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1463 *)
1464   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1465   # A ".." for each directory in $ac_dir_suffix.
1466   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1467   case $ac_top_builddir_sub in
1468   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1470   esac ;;
1471 esac
1472 ac_abs_top_builddir=$ac_pwd
1473 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1474 # for backward compatibility:
1475 ac_top_builddir=$ac_top_build_prefix
1476
1477 case $srcdir in
1478   .)  # We are building in place.
1479     ac_srcdir=.
1480     ac_top_srcdir=$ac_top_builddir_sub
1481     ac_abs_top_srcdir=$ac_pwd ;;
1482   [\\/]* | ?:[\\/]* )  # Absolute name.
1483     ac_srcdir=$srcdir$ac_dir_suffix;
1484     ac_top_srcdir=$srcdir
1485     ac_abs_top_srcdir=$srcdir ;;
1486   *) # Relative name.
1487     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1488     ac_top_srcdir=$ac_top_build_prefix$srcdir
1489     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1490 esac
1491 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1492
1493     cd "$ac_dir" || { ac_status=$?; continue; }
1494     # Check for guested configure.
1495     if test -f "$ac_srcdir/configure.gnu"; then
1496       echo &&
1497       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1498     elif test -f "$ac_srcdir/configure"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure" --help=recursive
1501     else
1502       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1503     fi || ac_status=$?
1504     cd "$ac_pwd" || { ac_status=$?; break; }
1505   done
1506 fi
1507
1508 test -n "$ac_init_help" && exit $ac_status
1509 if $ac_init_version; then
1510   cat <<\_ACEOF
1511 configure
1512 generated by GNU Autoconf 2.64
1513
1514 Copyright (C) 2009 Free Software Foundation, Inc.
1515 This configure script is free software; the Free Software Foundation
1516 gives unlimited permission to copy, distribute and modify it.
1517 _ACEOF
1518   exit
1519 fi
1520
1521 ## ------------------------ ##
1522 ## Autoconf initialization. ##
1523 ## ------------------------ ##
1524
1525 # ac_fn_c_try_compile LINENO
1526 # --------------------------
1527 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1528 ac_fn_c_try_compile ()
1529 {
1530   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1531   rm -f conftest.$ac_objext
1532   if { { ac_try="$ac_compile"
1533 case "(($ac_try" in
1534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1535   *) ac_try_echo=$ac_try;;
1536 esac
1537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1538 $as_echo "$ac_try_echo"; } >&5
1539   (eval "$ac_compile") 2>conftest.err
1540   ac_status=$?
1541   if test -s conftest.err; then
1542     grep -v '^ *+' conftest.err >conftest.er1
1543     cat conftest.er1 >&5
1544     mv -f conftest.er1 conftest.err
1545   fi
1546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1547   test $ac_status = 0; } && {
1548          test -z "$ac_c_werror_flag" ||
1549          test ! -s conftest.err
1550        } && test -s conftest.$ac_objext; then :
1551   ac_retval=0
1552 else
1553   $as_echo "$as_me: failed program was:" >&5
1554 sed 's/^/| /' conftest.$ac_ext >&5
1555
1556         ac_retval=1
1557 fi
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559   return $ac_retval
1560
1561 } # ac_fn_c_try_compile
1562
1563 # ac_fn_c_try_cpp LINENO
1564 # ----------------------
1565 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_cpp ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   if { { ac_try="$ac_cpp conftest.$ac_ext"
1570 case "(($ac_try" in
1571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572   *) ac_try_echo=$ac_try;;
1573 esac
1574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575 $as_echo "$ac_try_echo"; } >&5
1576   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1577   ac_status=$?
1578   if test -s conftest.err; then
1579     grep -v '^ *+' conftest.err >conftest.er1
1580     cat conftest.er1 >&5
1581     mv -f conftest.er1 conftest.err
1582   fi
1583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584   test $ac_status = 0; } >/dev/null && {
1585          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1586          test ! -s conftest.err
1587        }; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593     ac_retval=1
1594 fi
1595   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1596   return $ac_retval
1597
1598 } # ac_fn_c_try_cpp
1599
1600 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1601 # -------------------------------------------------------
1602 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1603 # the include files in INCLUDES and setting the cache variable VAR
1604 # accordingly.
1605 ac_fn_c_check_header_mongrel ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1610 $as_echo_n "checking for $2... " >&6; }
1611 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612   $as_echo_n "(cached) " >&6
1613 fi
1614 eval ac_res=\$$3
1615                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1616 $as_echo "$ac_res" >&6; }
1617 else
1618   # Is the header compilable?
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1620 $as_echo_n "checking $2 usability... " >&6; }
1621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1622 /* end confdefs.h.  */
1623 $4
1624 #include <$2>
1625 _ACEOF
1626 if ac_fn_c_try_compile "$LINENO"; then :
1627   ac_header_compiler=yes
1628 else
1629   ac_header_compiler=no
1630 fi
1631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1633 $as_echo "$ac_header_compiler" >&6; }
1634
1635 # Is the header present?
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1637 $as_echo_n "checking $2 presence... " >&6; }
1638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1639 /* end confdefs.h.  */
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_cpp "$LINENO"; then :
1643   ac_header_preproc=yes
1644 else
1645   ac_header_preproc=no
1646 fi
1647 rm -f conftest.err conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1649 $as_echo "$ac_header_preproc" >&6; }
1650
1651 # So?  What about this header?
1652 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1653   yes:no: )
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1655 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1657 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1658     ;;
1659   no:yes:* )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1661 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1663 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1665 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1667 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671 esac
1672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1673 $as_echo_n "checking for $2... " >&6; }
1674 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1675   $as_echo_n "(cached) " >&6
1676 else
1677   eval "$3=\$ac_header_compiler"
1678 fi
1679 eval ac_res=\$$3
1680                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1681 $as_echo "$ac_res" >&6; }
1682 fi
1683   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1684
1685 } # ac_fn_c_check_header_mongrel
1686
1687 # ac_fn_c_try_run LINENO
1688 # ----------------------
1689 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1690 # that executables *can* be run.
1691 ac_fn_c_try_run ()
1692 {
1693   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694   if { { ac_try="$ac_link"
1695 case "(($ac_try" in
1696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697   *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701   (eval "$ac_link") 2>&5
1702   ac_status=$?
1703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1704   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1705   { { case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_try") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; }; }; then :
1715   ac_retval=0
1716 else
1717   $as_echo "$as_me: program exited with status $ac_status" >&5
1718        $as_echo "$as_me: failed program was:" >&5
1719 sed 's/^/| /' conftest.$ac_ext >&5
1720
1721        ac_retval=$ac_status
1722 fi
1723   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1724   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1725   return $ac_retval
1726
1727 } # ac_fn_c_try_run
1728
1729 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1730 # -------------------------------------------------------
1731 # Tests whether HEADER exists and can be compiled using the include files in
1732 # INCLUDES, setting the cache variable VAR accordingly.
1733 ac_fn_c_check_header_compile ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737 $as_echo_n "checking for $2... " >&6; }
1738 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739   $as_echo_n "(cached) " >&6
1740 else
1741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1742 /* end confdefs.h.  */
1743 $4
1744 #include <$2>
1745 _ACEOF
1746 if ac_fn_c_try_compile "$LINENO"; then :
1747   eval "$3=yes"
1748 else
1749   eval "$3=no"
1750 fi
1751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1752 fi
1753 eval ac_res=\$$3
1754                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1755 $as_echo "$ac_res" >&6; }
1756   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1757
1758 } # ac_fn_c_check_header_compile
1759
1760 # ac_fn_c_try_link LINENO
1761 # -----------------------
1762 # Try to link conftest.$ac_ext, and return whether this succeeded.
1763 ac_fn_c_try_link ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   rm -f conftest.$ac_objext conftest$ac_exeext
1767   if { { ac_try="$ac_link"
1768 case "(($ac_try" in
1769   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1770   *) ac_try_echo=$ac_try;;
1771 esac
1772 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1773 $as_echo "$ac_try_echo"; } >&5
1774   (eval "$ac_link") 2>conftest.err
1775   ac_status=$?
1776   if test -s conftest.err; then
1777     grep -v '^ *+' conftest.err >conftest.er1
1778     cat conftest.er1 >&5
1779     mv -f conftest.er1 conftest.err
1780   fi
1781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782   test $ac_status = 0; } && {
1783          test -z "$ac_c_werror_flag" ||
1784          test ! -s conftest.err
1785        } && test -s conftest$ac_exeext && {
1786          test "$cross_compiling" = yes ||
1787          $as_test_x conftest$ac_exeext
1788        }; then :
1789   ac_retval=0
1790 else
1791   $as_echo "$as_me: failed program was:" >&5
1792 sed 's/^/| /' conftest.$ac_ext >&5
1793
1794         ac_retval=1
1795 fi
1796   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1797   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1798   # interfere with the next link command; also delete a directory that is
1799   # left behind by Apple's compiler.  We do this before executing the actions.
1800   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1801   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1802   return $ac_retval
1803
1804 } # ac_fn_c_try_link
1805
1806 # ac_fn_c_check_func LINENO FUNC VAR
1807 # ----------------------------------
1808 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1809 ac_fn_c_check_func ()
1810 {
1811   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1813 $as_echo_n "checking for $2... " >&6; }
1814 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1815   $as_echo_n "(cached) " >&6
1816 else
1817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1818 /* end confdefs.h.  */
1819 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1820    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1821 #define $2 innocuous_$2
1822
1823 /* System header to define __stub macros and hopefully few prototypes,
1824     which can conflict with char $2 (); below.
1825     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1826     <limits.h> exists even on freestanding compilers.  */
1827
1828 #ifdef __STDC__
1829 # include <limits.h>
1830 #else
1831 # include <assert.h>
1832 #endif
1833
1834 #undef $2
1835
1836 /* Override any GCC internal prototype to avoid an error.
1837    Use char because int might match the return type of a GCC
1838    builtin and then its argument prototype would still apply.  */
1839 #ifdef __cplusplus
1840 extern "C"
1841 #endif
1842 char $2 ();
1843 /* The GNU C library defines this for functions which it implements
1844     to always fail with ENOSYS.  Some functions are actually named
1845     something starting with __ and the normal name is an alias.  */
1846 #if defined __stub_$2 || defined __stub___$2
1847 choke me
1848 #endif
1849
1850 int
1851 main ()
1852 {
1853 return $2 ();
1854   ;
1855   return 0;
1856 }
1857 _ACEOF
1858 if ac_fn_c_try_link "$LINENO"; then :
1859   eval "$3=yes"
1860 else
1861   eval "$3=no"
1862 fi
1863 rm -f core conftest.err conftest.$ac_objext \
1864     conftest$ac_exeext conftest.$ac_ext
1865 fi
1866 eval ac_res=\$$3
1867                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1868 $as_echo "$ac_res" >&6; }
1869   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1870
1871 } # ac_fn_c_check_func
1872
1873 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1874 # ----------------------------------------------------
1875 # Tries to find if the field MEMBER exists in type AGGR, after including
1876 # INCLUDES, setting cache variable VAR accordingly.
1877 ac_fn_c_check_member ()
1878 {
1879   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1881 $as_echo_n "checking for $2.$3... " >&6; }
1882 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1883   $as_echo_n "(cached) " >&6
1884 else
1885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1886 /* end confdefs.h.  */
1887 $5
1888 int
1889 main ()
1890 {
1891 static $2 ac_aggr;
1892 if (ac_aggr.$3)
1893 return 0;
1894   ;
1895   return 0;
1896 }
1897 _ACEOF
1898 if ac_fn_c_try_compile "$LINENO"; then :
1899   eval "$4=yes"
1900 else
1901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1902 /* end confdefs.h.  */
1903 $5
1904 int
1905 main ()
1906 {
1907 static $2 ac_aggr;
1908 if (sizeof ac_aggr.$3)
1909 return 0;
1910   ;
1911   return 0;
1912 }
1913 _ACEOF
1914 if ac_fn_c_try_compile "$LINENO"; then :
1915   eval "$4=yes"
1916 else
1917   eval "$4=no"
1918 fi
1919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1920 fi
1921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1922 fi
1923 eval ac_res=\$$4
1924                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1925 $as_echo "$ac_res" >&6; }
1926   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1927
1928 } # ac_fn_c_check_member
1929
1930 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1931 # -------------------------------------------
1932 # Tests whether TYPE exists after having included INCLUDES, setting cache
1933 # variable VAR accordingly.
1934 ac_fn_c_check_type ()
1935 {
1936   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1938 $as_echo_n "checking for $2... " >&6; }
1939 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1940   $as_echo_n "(cached) " >&6
1941 else
1942   eval "$3=no"
1943   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944 /* end confdefs.h.  */
1945 $4
1946 int
1947 main ()
1948 {
1949 if (sizeof ($2))
1950          return 0;
1951   ;
1952   return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_c_try_compile "$LINENO"; then :
1956   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957 /* end confdefs.h.  */
1958 $4
1959 int
1960 main ()
1961 {
1962 if (sizeof (($2)))
1963             return 0;
1964   ;
1965   return 0;
1966 }
1967 _ACEOF
1968 if ac_fn_c_try_compile "$LINENO"; then :
1969
1970 else
1971   eval "$3=yes"
1972 fi
1973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1974 fi
1975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1976 fi
1977 eval ac_res=\$$3
1978                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1979 $as_echo "$ac_res" >&6; }
1980   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1981
1982 } # ac_fn_c_check_type
1983 cat >config.log <<_ACEOF
1984 This file contains any messages produced by compilers while
1985 running configure, to aid debugging if configure makes a mistake.
1986
1987 It was created by $as_me, which was
1988 generated by GNU Autoconf 2.64.  Invocation command line was
1989
1990   $ $0 $@
1991
1992 _ACEOF
1993 exec 5>>config.log
1994 {
1995 cat <<_ASUNAME
1996 ## --------- ##
1997 ## Platform. ##
1998 ## --------- ##
1999
2000 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2001 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2002 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2003 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2004 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2005
2006 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2007 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2008
2009 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2010 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2011 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2012 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2013 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2014 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2015 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2016
2017 _ASUNAME
2018
2019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2020 for as_dir in $PATH
2021 do
2022   IFS=$as_save_IFS
2023   test -z "$as_dir" && as_dir=.
2024     $as_echo "PATH: $as_dir"
2025   done
2026 IFS=$as_save_IFS
2027
2028 } >&5
2029
2030 cat >&5 <<_ACEOF
2031
2032
2033 ## ----------- ##
2034 ## Core tests. ##
2035 ## ----------- ##
2036
2037 _ACEOF
2038
2039
2040 # Keep a trace of the command line.
2041 # Strip out --no-create and --no-recursion so they do not pile up.
2042 # Strip out --silent because we don't want to record it for future runs.
2043 # Also quote any args containing shell meta-characters.
2044 # Make two passes to allow for proper duplicate-argument suppression.
2045 ac_configure_args=
2046 ac_configure_args0=
2047 ac_configure_args1=
2048 ac_must_keep_next=false
2049 for ac_pass in 1 2
2050 do
2051   for ac_arg
2052   do
2053     case $ac_arg in
2054     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2055     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2056     | -silent | --silent | --silen | --sile | --sil)
2057       continue ;;
2058     *\'*)
2059       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2060     esac
2061     case $ac_pass in
2062     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2063     2)
2064       as_fn_append ac_configure_args1 " '$ac_arg'"
2065       if test $ac_must_keep_next = true; then
2066         ac_must_keep_next=false # Got value, back to normal.
2067       else
2068         case $ac_arg in
2069           *=* | --config-cache | -C | -disable-* | --disable-* \
2070           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2071           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2072           | -with-* | --with-* | -without-* | --without-* | --x)
2073             case "$ac_configure_args0 " in
2074               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2075             esac
2076             ;;
2077           -* ) ac_must_keep_next=true ;;
2078         esac
2079       fi
2080       as_fn_append ac_configure_args " '$ac_arg'"
2081       ;;
2082     esac
2083   done
2084 done
2085 { ac_configure_args0=; unset ac_configure_args0;}
2086 { ac_configure_args1=; unset ac_configure_args1;}
2087
2088 # When interrupted or exit'd, cleanup temporary files, and complete
2089 # config.log.  We remove comments because anyway the quotes in there
2090 # would cause problems or look ugly.
2091 # WARNING: Use '\'' to represent an apostrophe within the trap.
2092 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2093 trap 'exit_status=$?
2094   # Save into config.log some information that might help in debugging.
2095   {
2096     echo
2097
2098     cat <<\_ASBOX
2099 ## ---------------- ##
2100 ## Cache variables. ##
2101 ## ---------------- ##
2102 _ASBOX
2103     echo
2104     # The following way of writing the cache mishandles newlines in values,
2105 (
2106   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2107     eval ac_val=\$$ac_var
2108     case $ac_val in #(
2109     *${as_nl}*)
2110       case $ac_var in #(
2111       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2112 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2113       esac
2114       case $ac_var in #(
2115       _ | IFS | as_nl) ;; #(
2116       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2117       *) { eval $ac_var=; unset $ac_var;} ;;
2118       esac ;;
2119     esac
2120   done
2121   (set) 2>&1 |
2122     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2123     *${as_nl}ac_space=\ *)
2124       sed -n \
2125         "s/'\''/'\''\\\\'\'''\''/g;
2126           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2127       ;; #(
2128     *)
2129       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2130       ;;
2131     esac |
2132     sort
2133 )
2134     echo
2135
2136     cat <<\_ASBOX
2137 ## ----------------- ##
2138 ## Output variables. ##
2139 ## ----------------- ##
2140 _ASBOX
2141     echo
2142     for ac_var in $ac_subst_vars
2143     do
2144       eval ac_val=\$$ac_var
2145       case $ac_val in
2146       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2147       esac
2148       $as_echo "$ac_var='\''$ac_val'\''"
2149     done | sort
2150     echo
2151
2152     if test -n "$ac_subst_files"; then
2153       cat <<\_ASBOX
2154 ## ------------------- ##
2155 ## File substitutions. ##
2156 ## ------------------- ##
2157 _ASBOX
2158       echo
2159       for ac_var in $ac_subst_files
2160       do
2161         eval ac_val=\$$ac_var
2162         case $ac_val in
2163         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2164         esac
2165         $as_echo "$ac_var='\''$ac_val'\''"
2166       done | sort
2167       echo
2168     fi
2169
2170     if test -s confdefs.h; then
2171       cat <<\_ASBOX
2172 ## ----------- ##
2173 ## confdefs.h. ##
2174 ## ----------- ##
2175 _ASBOX
2176       echo
2177       cat confdefs.h
2178       echo
2179     fi
2180     test "$ac_signal" != 0 &&
2181       $as_echo "$as_me: caught signal $ac_signal"
2182     $as_echo "$as_me: exit $exit_status"
2183   } >&5
2184   rm -f core *.core core.conftest.* &&
2185     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2186     exit $exit_status
2187 ' 0
2188 for ac_signal in 1 2 13 15; do
2189   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2190 done
2191 ac_signal=0
2192
2193 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2194 rm -f -r conftest* confdefs.h
2195
2196 $as_echo "/* confdefs.h */" > confdefs.h
2197
2198 # Predefined preprocessor variables.
2199
2200 cat >>confdefs.h <<_ACEOF
2201 #define PACKAGE_NAME "$PACKAGE_NAME"
2202 _ACEOF
2203
2204 cat >>confdefs.h <<_ACEOF
2205 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2206 _ACEOF
2207
2208 cat >>confdefs.h <<_ACEOF
2209 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2210 _ACEOF
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_STRING "$PACKAGE_STRING"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_URL "$PACKAGE_URL"
2222 _ACEOF
2223
2224
2225 # Let the site file select an alternate cache file if it wants to.
2226 # Prefer an explicitly selected file to automatically selected ones.
2227 ac_site_file1=NONE
2228 ac_site_file2=NONE
2229 if test -n "$CONFIG_SITE"; then
2230   ac_site_file1=$CONFIG_SITE
2231 elif test "x$prefix" != xNONE; then
2232   ac_site_file1=$prefix/share/config.site
2233   ac_site_file2=$prefix/etc/config.site
2234 else
2235   ac_site_file1=$ac_default_prefix/share/config.site
2236   ac_site_file2=$ac_default_prefix/etc/config.site
2237 fi
2238 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2239 do
2240   test "x$ac_site_file" = xNONE && continue
2241   if test -r "$ac_site_file"; then
2242     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2243 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2244     sed 's/^/| /' "$ac_site_file" >&5
2245     . "$ac_site_file"
2246   fi
2247 done
2248
2249 if test -r "$cache_file"; then
2250   # Some versions of bash will fail to source /dev/null (special
2251   # files actually), so we avoid doing that.
2252   if test -f "$cache_file"; then
2253     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2254 $as_echo "$as_me: loading cache $cache_file" >&6;}
2255     case $cache_file in
2256       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2257       *)                      . "./$cache_file";;
2258     esac
2259   fi
2260 else
2261   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2262 $as_echo "$as_me: creating cache $cache_file" >&6;}
2263   >$cache_file
2264 fi
2265
2266 # Check that the precious variables saved in the cache have kept the same
2267 # value.
2268 ac_cache_corrupted=false
2269 for ac_var in $ac_precious_vars; do
2270   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2271   eval ac_new_set=\$ac_env_${ac_var}_set
2272   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2273   eval ac_new_val=\$ac_env_${ac_var}_value
2274   case $ac_old_set,$ac_new_set in
2275     set,)
2276       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2277 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2278       ac_cache_corrupted=: ;;
2279     ,set)
2280       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2281 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2282       ac_cache_corrupted=: ;;
2283     ,);;
2284     *)
2285       if test "x$ac_old_val" != "x$ac_new_val"; then
2286         # differences in whitespace do not lead to failure.
2287         ac_old_val_w=`echo x $ac_old_val`
2288         ac_new_val_w=`echo x $ac_new_val`
2289         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2290           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2291 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2292           ac_cache_corrupted=:
2293         else
2294           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2295 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2296           eval $ac_var=\$ac_old_val
2297         fi
2298         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2299 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2300         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2301 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2302       fi;;
2303   esac
2304   # Pass precious variables to config.status.
2305   if test "$ac_new_set" = set; then
2306     case $ac_new_val in
2307     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2308     *) ac_arg=$ac_var=$ac_new_val ;;
2309     esac
2310     case " $ac_configure_args " in
2311       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2312       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2313     esac
2314   fi
2315 done
2316 if $ac_cache_corrupted; then
2317   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2318 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2319   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2320 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2321   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2322 fi
2323 ## -------------------- ##
2324 ## Main body of script. ##
2325 ## -------------------- ##
2326
2327 ac_ext=c
2328 ac_cpp='$CPP $CPPFLAGS'
2329 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2330 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2331 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2332
2333
2334 # This file contains common code used by all simulators.
2335 #
2336 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2337 # directory.  It is intended to be invoked before any target specific stuff.
2338 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2339 # It is intended to be invoked last.
2340 #
2341 # The simulator's configure.ac should look like:
2342 #
2343 # dnl Process this file with autoconf to produce a configure script.
2344 # AC_PREREQ(2.64)dnl
2345 # AC_INIT(Makefile.in)
2346 # sinclude(../common/aclocal.m4)
2347 #
2348 # SIM_AC_COMMON
2349 #
2350 # ... target specific stuff ...
2351 #
2352 # SIM_AC_OUTPUT
2353
2354 # Include global overrides and fixes for Autoconf.
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381 # _AC_CHECK_DECL_BODY
2382 # -------------------
2383 # Shell function body for AC_CHECK_DECL.
2384 # _AC_CHECK_DECL_BODY
2385
2386 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2387 #                 INCLUDES)
2388 # -------------------------------------------------------------
2389 # Helper to AC_CHECK_DECLS, which generates the check for a single
2390 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2391 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2404 #
2405 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2406 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2407 #   Written by Gordon Matzigkeit, 1996
2408 #
2409 # This file is free software; the Free Software Foundation gives
2410 # unlimited permission to copy and/or distribute it, with or without
2411 # modifications, as long as this notice is preserved.
2412
2413
2414
2415 # serial 56 LT_INIT
2416
2417
2418 # LT_PREREQ(VERSION)
2419 # ------------------
2420 # Complain and exit if this libtool version is less that VERSION.
2421
2422
2423
2424 # _LT_CHECK_BUILDDIR
2425 # ------------------
2426 # Complain if the absolute build directory name contains unusual characters
2427
2428
2429
2430 # LT_INIT([OPTIONS])
2431 # ------------------
2432 # LT_INIT
2433
2434 # Old names:
2435 # This is what autoupdate's m4 run will expand.  It fires
2436 # the warning (with _au_warn_XXX), outputs it into the
2437 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2438 # the replacement expansion.
2439
2440
2441 # This is an auxiliary macro that is also run when
2442 # autoupdate runs m4.  It simply calls m4_warning, but
2443 # we need a wrapper so that each warning is emitted only
2444 # once.  We break the quoting in m4_warning's argument in
2445 # order to expand this macro's arguments, not AU_DEFUN's.
2446
2447
2448 # Finally, this is the expansion that is picked up by
2449 # autoconf.  It tells the user to run autoupdate, and
2450 # then outputs the replacement expansion.  We do not care
2451 # about autoupdate's warning because that contains
2452 # information on what to do *after* running autoupdate.
2453
2454 # This is what autoupdate's m4 run will expand.  It fires
2455 # the warning (with _au_warn_XXX), outputs it into the
2456 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2457 # the replacement expansion.
2458
2459
2460 # This is an auxiliary macro that is also run when
2461 # autoupdate runs m4.  It simply calls m4_warning, but
2462 # we need a wrapper so that each warning is emitted only
2463 # once.  We break the quoting in m4_warning's argument in
2464 # order to expand this macro's arguments, not AU_DEFUN's.
2465
2466
2467 # Finally, this is the expansion that is picked up by
2468 # autoconf.  It tells the user to run autoupdate, and
2469 # then outputs the replacement expansion.  We do not care
2470 # about autoupdate's warning because that contains
2471 # information on what to do *after* running autoupdate.
2472
2473
2474
2475 # _LT_CC_BASENAME(CC)
2476 # -------------------
2477 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2478
2479
2480
2481 # _LT_FILEUTILS_DEFAULTS
2482 # ----------------------
2483 # It is okay to use these file commands and assume they have been set
2484 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2485 # _LT_FILEUTILS_DEFAULTS
2486
2487
2488 # _LT_SETUP
2489 # ---------
2490 # _LT_SETUP
2491
2492
2493 # _LT_PREPARE_SED_QUOTE_VARS
2494 # --------------------------
2495 # Define a few sed substitution that help us do robust quoting.
2496
2497
2498 # _LT_PROG_LTMAIN
2499 # ---------------
2500 # Note that this code is called both from `configure', and `config.status'
2501 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2502 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2503 # so we pass a copy along to make sure it has a sensible value anyway.
2504 # _LT_PROG_LTMAIN
2505
2506
2507 ## ------------------------------------- ##
2508 ## Accumulate code for creating libtool. ##
2509 ## ------------------------------------- ##
2510
2511 # So that we can recreate a full libtool script including additional
2512 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2513 # in macros and then make a single call at the end using the `libtool'
2514 # label.
2515
2516
2517 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2518 # ----------------------------------------
2519 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2520
2521
2522 # Initialize.
2523
2524
2525
2526 # _LT_CONFIG_LIBTOOL([COMMANDS])
2527 # ------------------------------
2528 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2529
2530
2531 # Initialize.
2532
2533
2534
2535 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2536 # -----------------------------------------------------
2537
2538
2539
2540 # _LT_FORMAT_COMMENT([COMMENT])
2541 # -----------------------------
2542 # Add leading comment marks to the start of each line, and a trailing
2543 # full-stop to the whole comment if one is not present already.
2544
2545
2546
2547
2548 ## ------------------------ ##
2549 ## FIXME: Eliminate VARNAME ##
2550 ## ------------------------ ##
2551
2552
2553 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2554 # -------------------------------------------------------------------
2555 # CONFIGNAME is the name given to the value in the libtool script.
2556 # VARNAME is the (base) name used in the configure script.
2557 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2558 # VARNAME.  Any other value will be used directly.
2559
2560
2561
2562 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2563 # --------------------------------------------------------
2564
2565
2566
2567 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2568 # ------------------------------------------------
2569
2570
2571
2572 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2573 # ---------------------------------------------------------
2574
2575
2576
2577 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2578 # --------------------------------------------------
2579
2580
2581
2582 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2583 # ---------------------------------------------------
2584
2585
2586
2587 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2588 # ---------------------------------------------------
2589
2590
2591
2592
2593 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2594 # ------------------------------------------------
2595
2596
2597
2598
2599 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2600 # ------------------------------------
2601 # Quote a variable value, and forward it to `config.status' so that its
2602 # declaration there will have the same value as in `configure'.  VARNAME
2603 # must have a single quote delimited value for this to work.
2604
2605
2606
2607 # _LT_CONFIG_STATUS_DECLARATIONS
2608 # ------------------------------
2609 # We delimit libtool config variables with single quotes, so when
2610 # we write them to config.status, we have to be sure to quote all
2611 # embedded single quotes properly.  In configure, this macro expands
2612 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2613 #
2614 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2615
2616
2617
2618 # _LT_LIBTOOL_TAGS
2619 # ----------------
2620 # Output comment and list of tags supported by the script
2621
2622
2623
2624 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2625 # -----------------------------------
2626 # Extract the dictionary values for VARNAME (optionally with TAG) and
2627 # expand to a commented shell variable setting:
2628 #
2629 #    # Some comment about what VAR is for.
2630 #    visible_name=$lt_internal_name
2631
2632
2633
2634 # _LT_LIBTOOL_CONFIG_VARS
2635 # -----------------------
2636 # Produce commented declarations of non-tagged libtool config variables
2637 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2638 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2639 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2640
2641
2642
2643 # _LT_LIBTOOL_TAG_VARS(TAG)
2644 # -------------------------
2645
2646
2647
2648 # _LT_TAGVAR(VARNAME, [TAGNAME])
2649 # ------------------------------
2650
2651
2652
2653 # _LT_CONFIG_COMMANDS
2654 # -------------------
2655 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2656 # variables for single and double quote escaping we saved from calls
2657 # to _LT_DECL, we can put quote escaped variables declarations
2658 # into `config.status', and then the shell code to quote escape them in
2659 # for loops in `config.status'.  Finally, any additional code accumulated
2660 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2661 #_LT_CONFIG_COMMANDS
2662
2663
2664 # Initialize.
2665
2666
2667 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2668 # ------------------------------------
2669 # Generate a child script FILE with all initialization necessary to
2670 # reuse the environment learned by the parent script, and make the
2671 # file executable.  If COMMENT is supplied, it is inserted after the
2672 # `#!' sequence but before initialization text begins.  After this
2673 # macro, additional text can be appended to FILE to form the body of
2674 # the child script.  The macro ends with non-zero status if the
2675 # file could not be fully written (such as if the disk is full).
2676 # _LT_GENERATED_FILE_INIT
2677
2678 # LT_OUTPUT
2679 # ---------
2680 # This macro allows early generation of the libtool script (before
2681 # AC_OUTPUT is called), incase it is used in configure for compilation
2682 # tests.
2683 # LT_OUTPUT
2684
2685
2686 # _LT_CONFIG(TAG)
2687 # ---------------
2688 # If TAG is the built-in tag, create an initial libtool script with a
2689 # default configuration from the untagged config vars.  Otherwise add code
2690 # to config.status for appending the configuration named by TAG from the
2691 # matching tagged config vars.
2692 # _LT_CONFIG
2693
2694
2695 # LT_SUPPORTED_TAG(TAG)
2696 # ---------------------
2697 # Trace this macro to discover what tags are supported by the libtool
2698 # --tag option, using:
2699 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2700
2701
2702
2703 # C support is built-in for now
2704
2705
2706
2707
2708 # LT_LANG(LANG)
2709 # -------------
2710 # Enable libtool support for the given language if not already enabled.
2711 # LT_LANG
2712
2713
2714 # _LT_LANG(LANGNAME)
2715 # ------------------
2716 # _LT_LANG
2717
2718
2719 # _LT_LANG_DEFAULT_CONFIG
2720 # -----------------------
2721 # _LT_LANG_DEFAULT_CONFIG
2722
2723 # Obsolete macros:
2724 # This is what autoupdate's m4 run will expand.  It fires
2725 # the warning (with _au_warn_XXX), outputs it into the
2726 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2727 # the replacement expansion.
2728
2729
2730 # This is an auxiliary macro that is also run when
2731 # autoupdate runs m4.  It simply calls m4_warning, but
2732 # we need a wrapper so that each warning is emitted only
2733 # once.  We break the quoting in m4_warning's argument in
2734 # order to expand this macro's arguments, not AU_DEFUN's.
2735
2736
2737 # Finally, this is the expansion that is picked up by
2738 # autoconf.  It tells the user to run autoupdate, and
2739 # then outputs the replacement expansion.  We do not care
2740 # about autoupdate's warning because that contains
2741 # information on what to do *after* running autoupdate.
2742
2743 # This is what autoupdate's m4 run will expand.  It fires
2744 # the warning (with _au_warn_XXX), outputs it into the
2745 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2746 # the replacement expansion.
2747
2748
2749 # This is an auxiliary macro that is also run when
2750 # autoupdate runs m4.  It simply calls m4_warning, but
2751 # we need a wrapper so that each warning is emitted only
2752 # once.  We break the quoting in m4_warning's argument in
2753 # order to expand this macro's arguments, not AU_DEFUN's.
2754
2755
2756 # Finally, this is the expansion that is picked up by
2757 # autoconf.  It tells the user to run autoupdate, and
2758 # then outputs the replacement expansion.  We do not care
2759 # about autoupdate's warning because that contains
2760 # information on what to do *after* running autoupdate.
2761
2762 # This is what autoupdate's m4 run will expand.  It fires
2763 # the warning (with _au_warn_XXX), outputs it into the
2764 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2765 # the replacement expansion.
2766
2767
2768 # This is an auxiliary macro that is also run when
2769 # autoupdate runs m4.  It simply calls m4_warning, but
2770 # we need a wrapper so that each warning is emitted only
2771 # once.  We break the quoting in m4_warning's argument in
2772 # order to expand this macro's arguments, not AU_DEFUN's.
2773
2774
2775 # Finally, this is the expansion that is picked up by
2776 # autoconf.  It tells the user to run autoupdate, and
2777 # then outputs the replacement expansion.  We do not care
2778 # about autoupdate's warning because that contains
2779 # information on what to do *after* running autoupdate.
2780
2781 # This is what autoupdate's m4 run will expand.  It fires
2782 # the warning (with _au_warn_XXX), outputs it into the
2783 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2784 # the replacement expansion.
2785
2786
2787 # This is an auxiliary macro that is also run when
2788 # autoupdate runs m4.  It simply calls m4_warning, but
2789 # we need a wrapper so that each warning is emitted only
2790 # once.  We break the quoting in m4_warning's argument in
2791 # order to expand this macro's arguments, not AU_DEFUN's.
2792
2793
2794 # Finally, this is the expansion that is picked up by
2795 # autoconf.  It tells the user to run autoupdate, and
2796 # then outputs the replacement expansion.  We do not care
2797 # about autoupdate's warning because that contains
2798 # information on what to do *after* running autoupdate.
2799
2800 # This is what autoupdate's m4 run will expand.  It fires
2801 # the warning (with _au_warn_XXX), outputs it into the
2802 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2803 # the replacement expansion.
2804
2805
2806 # This is an auxiliary macro that is also run when
2807 # autoupdate runs m4.  It simply calls m4_warning, but
2808 # we need a wrapper so that each warning is emitted only
2809 # once.  We break the quoting in m4_warning's argument in
2810 # order to expand this macro's arguments, not AU_DEFUN's.
2811
2812
2813 # Finally, this is the expansion that is picked up by
2814 # autoconf.  It tells the user to run autoupdate, and
2815 # then outputs the replacement expansion.  We do not care
2816 # about autoupdate's warning because that contains
2817 # information on what to do *after* running autoupdate.
2818
2819
2820
2821 # _LT_TAG_COMPILER
2822 # ----------------
2823 # _LT_TAG_COMPILER
2824
2825
2826 # _LT_COMPILER_BOILERPLATE
2827 # ------------------------
2828 # Check for compiler boilerplate output or warnings with
2829 # the simple compiler test code.
2830 # _LT_COMPILER_BOILERPLATE
2831
2832
2833 # _LT_LINKER_BOILERPLATE
2834 # ----------------------
2835 # Check for linker boilerplate output or warnings with
2836 # the simple link test code.
2837 # _LT_LINKER_BOILERPLATE
2838
2839 # _LT_REQUIRED_DARWIN_CHECKS
2840 # -------------------------
2841
2842
2843
2844 # _LT_DARWIN_LINKER_FEATURES
2845 # --------------------------
2846 # Checks for linker and compiler features on darwin
2847
2848
2849 # _LT_SYS_MODULE_PATH_AIX
2850 # -----------------------
2851 # Links a minimal program and checks the executable
2852 # for the system default hardcoded library path. In most cases,
2853 # this is /usr/lib:/lib, but when the MPI compilers are used
2854 # the location of the communication and MPI libs are included too.
2855 # If we don't find anything, use the default library path according
2856 # to the aix ld manual.
2857 # _LT_SYS_MODULE_PATH_AIX
2858
2859
2860 # _LT_SHELL_INIT(ARG)
2861 # -------------------
2862 # _LT_SHELL_INIT
2863
2864
2865
2866 # _LT_PROG_ECHO_BACKSLASH
2867 # -----------------------
2868 # Find how we can fake an echo command that does not interpret backslash.
2869 # In particular, with Autoconf 2.60 or later we add some code to the start
2870 # of the generated configure script which will find a shell with a builtin
2871 # printf (which we can use as an echo command).
2872 # _LT_PROG_ECHO_BACKSLASH
2873
2874
2875 # _LT_ENABLE_LOCK
2876 # ---------------
2877 # _LT_ENABLE_LOCK
2878
2879
2880 # _LT_CMD_OLD_ARCHIVE
2881 # -------------------
2882 # _LT_CMD_OLD_ARCHIVE
2883
2884
2885 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2886 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2887 # ----------------------------------------------------------------
2888 # Check whether the given compiler option works
2889 # _LT_COMPILER_OPTION
2890
2891 # Old name:
2892 # This is what autoupdate's m4 run will expand.  It fires
2893 # the warning (with _au_warn_XXX), outputs it into the
2894 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2895 # the replacement expansion.
2896
2897
2898 # This is an auxiliary macro that is also run when
2899 # autoupdate runs m4.  It simply calls m4_warning, but
2900 # we need a wrapper so that each warning is emitted only
2901 # once.  We break the quoting in m4_warning's argument in
2902 # order to expand this macro's arguments, not AU_DEFUN's.
2903
2904
2905 # Finally, this is the expansion that is picked up by
2906 # autoconf.  It tells the user to run autoupdate, and
2907 # then outputs the replacement expansion.  We do not care
2908 # about autoupdate's warning because that contains
2909 # information on what to do *after* running autoupdate.
2910
2911
2912
2913 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2914 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2915 # ----------------------------------------------------
2916 # Check whether the given linker option works
2917 # _LT_LINKER_OPTION
2918
2919 # Old name:
2920 # This is what autoupdate's m4 run will expand.  It fires
2921 # the warning (with _au_warn_XXX), outputs it into the
2922 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2923 # the replacement expansion.
2924
2925
2926 # This is an auxiliary macro that is also run when
2927 # autoupdate runs m4.  It simply calls m4_warning, but
2928 # we need a wrapper so that each warning is emitted only
2929 # once.  We break the quoting in m4_warning's argument in
2930 # order to expand this macro's arguments, not AU_DEFUN's.
2931
2932
2933 # Finally, this is the expansion that is picked up by
2934 # autoconf.  It tells the user to run autoupdate, and
2935 # then outputs the replacement expansion.  We do not care
2936 # about autoupdate's warning because that contains
2937 # information on what to do *after* running autoupdate.
2938
2939
2940
2941 # LT_CMD_MAX_LEN
2942 #---------------
2943 # LT_CMD_MAX_LEN
2944
2945 # Old name:
2946 # This is what autoupdate's m4 run will expand.  It fires
2947 # the warning (with _au_warn_XXX), outputs it into the
2948 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2949 # the replacement expansion.
2950
2951
2952 # This is an auxiliary macro that is also run when
2953 # autoupdate runs m4.  It simply calls m4_warning, but
2954 # we need a wrapper so that each warning is emitted only
2955 # once.  We break the quoting in m4_warning's argument in
2956 # order to expand this macro's arguments, not AU_DEFUN's.
2957
2958
2959 # Finally, this is the expansion that is picked up by
2960 # autoconf.  It tells the user to run autoupdate, and
2961 # then outputs the replacement expansion.  We do not care
2962 # about autoupdate's warning because that contains
2963 # information on what to do *after* running autoupdate.
2964
2965
2966
2967 # _LT_HEADER_DLFCN
2968 # ----------------
2969 # _LT_HEADER_DLFCN
2970
2971
2972 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2973 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2974 # ----------------------------------------------------------------
2975 # _LT_TRY_DLOPEN_SELF
2976
2977
2978 # LT_SYS_DLOPEN_SELF
2979 # ------------------
2980 # LT_SYS_DLOPEN_SELF
2981
2982 # Old name:
2983 # This is what autoupdate's m4 run will expand.  It fires
2984 # the warning (with _au_warn_XXX), outputs it into the
2985 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2986 # the replacement expansion.
2987
2988
2989 # This is an auxiliary macro that is also run when
2990 # autoupdate runs m4.  It simply calls m4_warning, but
2991 # we need a wrapper so that each warning is emitted only
2992 # once.  We break the quoting in m4_warning's argument in
2993 # order to expand this macro's arguments, not AU_DEFUN's.
2994
2995
2996 # Finally, this is the expansion that is picked up by
2997 # autoconf.  It tells the user to run autoupdate, and
2998 # then outputs the replacement expansion.  We do not care
2999 # about autoupdate's warning because that contains
3000 # information on what to do *after* running autoupdate.
3001
3002
3003
3004 # _LT_COMPILER_C_O([TAGNAME])
3005 # ---------------------------
3006 # Check to see if options -c and -o are simultaneously supported by compiler.
3007 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3008 # _LT_COMPILER_C_O
3009
3010
3011 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3012 # ----------------------------------
3013 # Check to see if we can do hard links to lock some files if needed
3014 # _LT_COMPILER_FILE_LOCKS
3015
3016
3017 # _LT_CHECK_OBJDIR
3018 # ----------------
3019 # _LT_CHECK_OBJDIR
3020
3021
3022 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3023 # --------------------------------------
3024 # Check hardcoding attributes.
3025 # _LT_LINKER_HARDCODE_LIBPATH
3026
3027
3028 # _LT_CMD_STRIPLIB
3029 # ----------------
3030 # _LT_CMD_STRIPLIB
3031
3032
3033 # _LT_SYS_DYNAMIC_LINKER([TAG])
3034 # -----------------------------
3035 # PORTME Fill in your ld.so characteristics
3036 # _LT_SYS_DYNAMIC_LINKER
3037
3038
3039 # _LT_PATH_TOOL_PREFIX(TOOL)
3040 # --------------------------
3041 # find a file program which can recognize shared library
3042 # _LT_PATH_TOOL_PREFIX
3043
3044 # Old name:
3045 # This is what autoupdate's m4 run will expand.  It fires
3046 # the warning (with _au_warn_XXX), outputs it into the
3047 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3048 # the replacement expansion.
3049
3050
3051 # This is an auxiliary macro that is also run when
3052 # autoupdate runs m4.  It simply calls m4_warning, but
3053 # we need a wrapper so that each warning is emitted only
3054 # once.  We break the quoting in m4_warning's argument in
3055 # order to expand this macro's arguments, not AU_DEFUN's.
3056
3057
3058 # Finally, this is the expansion that is picked up by
3059 # autoconf.  It tells the user to run autoupdate, and
3060 # then outputs the replacement expansion.  We do not care
3061 # about autoupdate's warning because that contains
3062 # information on what to do *after* running autoupdate.
3063
3064
3065
3066 # _LT_PATH_MAGIC
3067 # --------------
3068 # find a file program which can recognize a shared library
3069 # _LT_PATH_MAGIC
3070
3071
3072 # LT_PATH_LD
3073 # ----------
3074 # find the pathname to the GNU or non-GNU linker
3075 # LT_PATH_LD
3076
3077 # Old names:
3078 # This is what autoupdate's m4 run will expand.  It fires
3079 # the warning (with _au_warn_XXX), outputs it into the
3080 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3081 # the replacement expansion.
3082
3083
3084 # This is an auxiliary macro that is also run when
3085 # autoupdate runs m4.  It simply calls m4_warning, but
3086 # we need a wrapper so that each warning is emitted only
3087 # once.  We break the quoting in m4_warning's argument in
3088 # order to expand this macro's arguments, not AU_DEFUN's.
3089
3090
3091 # Finally, this is the expansion that is picked up by
3092 # autoconf.  It tells the user to run autoupdate, and
3093 # then outputs the replacement expansion.  We do not care
3094 # about autoupdate's warning because that contains
3095 # information on what to do *after* running autoupdate.
3096
3097 # This is what autoupdate's m4 run will expand.  It fires
3098 # the warning (with _au_warn_XXX), outputs it into the
3099 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3100 # the replacement expansion.
3101
3102
3103 # This is an auxiliary macro that is also run when
3104 # autoupdate runs m4.  It simply calls m4_warning, but
3105 # we need a wrapper so that each warning is emitted only
3106 # once.  We break the quoting in m4_warning's argument in
3107 # order to expand this macro's arguments, not AU_DEFUN's.
3108
3109
3110 # Finally, this is the expansion that is picked up by
3111 # autoconf.  It tells the user to run autoupdate, and
3112 # then outputs the replacement expansion.  We do not care
3113 # about autoupdate's warning because that contains
3114 # information on what to do *after* running autoupdate.
3115
3116
3117
3118 # _LT_PATH_LD_GNU
3119 #- --------------
3120 # _LT_PATH_LD_GNU
3121
3122
3123 # _LT_CMD_RELOAD
3124 # --------------
3125 # find reload flag for linker
3126 #   -- PORTME Some linkers may need a different reload flag.
3127 # _LT_CMD_RELOAD
3128
3129
3130 # _LT_CHECK_MAGIC_METHOD
3131 # ----------------------
3132 # how to check for library dependencies
3133 #  -- PORTME fill in with the dynamic library characteristics
3134 # _LT_CHECK_MAGIC_METHOD
3135
3136
3137 # LT_PATH_NM
3138 # ----------
3139 # find the pathname to a BSD- or MS-compatible name lister
3140 # LT_PATH_NM
3141
3142 # Old names:
3143 # This is what autoupdate's m4 run will expand.  It fires
3144 # the warning (with _au_warn_XXX), outputs it into the
3145 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3146 # the replacement expansion.
3147
3148
3149 # This is an auxiliary macro that is also run when
3150 # autoupdate runs m4.  It simply calls m4_warning, but
3151 # we need a wrapper so that each warning is emitted only
3152 # once.  We break the quoting in m4_warning's argument in
3153 # order to expand this macro's arguments, not AU_DEFUN's.
3154
3155
3156 # Finally, this is the expansion that is picked up by
3157 # autoconf.  It tells the user to run autoupdate, and
3158 # then outputs the replacement expansion.  We do not care
3159 # about autoupdate's warning because that contains
3160 # information on what to do *after* running autoupdate.
3161
3162 # This is what autoupdate's m4 run will expand.  It fires
3163 # the warning (with _au_warn_XXX), outputs it into the
3164 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3165 # the replacement expansion.
3166
3167
3168 # This is an auxiliary macro that is also run when
3169 # autoupdate runs m4.  It simply calls m4_warning, but
3170 # we need a wrapper so that each warning is emitted only
3171 # once.  We break the quoting in m4_warning's argument in
3172 # order to expand this macro's arguments, not AU_DEFUN's.
3173
3174
3175 # Finally, this is the expansion that is picked up by
3176 # autoconf.  It tells the user to run autoupdate, and
3177 # then outputs the replacement expansion.  We do not care
3178 # about autoupdate's warning because that contains
3179 # information on what to do *after* running autoupdate.
3180
3181
3182
3183 # LT_LIB_M
3184 # --------
3185 # check for math library
3186 # LT_LIB_M
3187
3188 # Old name:
3189 # This is what autoupdate's m4 run will expand.  It fires
3190 # the warning (with _au_warn_XXX), outputs it into the
3191 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3192 # the replacement expansion.
3193
3194
3195 # This is an auxiliary macro that is also run when
3196 # autoupdate runs m4.  It simply calls m4_warning, but
3197 # we need a wrapper so that each warning is emitted only
3198 # once.  We break the quoting in m4_warning's argument in
3199 # order to expand this macro's arguments, not AU_DEFUN's.
3200
3201
3202 # Finally, this is the expansion that is picked up by
3203 # autoconf.  It tells the user to run autoupdate, and
3204 # then outputs the replacement expansion.  We do not care
3205 # about autoupdate's warning because that contains
3206 # information on what to do *after* running autoupdate.
3207
3208
3209
3210 # _LT_COMPILER_NO_RTTI([TAGNAME])
3211 # -------------------------------
3212 # _LT_COMPILER_NO_RTTI
3213
3214
3215 # _LT_CMD_GLOBAL_SYMBOLS
3216 # ----------------------
3217  # _LT_CMD_GLOBAL_SYMBOLS
3218
3219
3220 # _LT_COMPILER_PIC([TAGNAME])
3221 # ---------------------------
3222 # _LT_COMPILER_PIC
3223
3224
3225 # _LT_LINKER_SHLIBS([TAGNAME])
3226 # ----------------------------
3227 # See if the linker supports building shared libraries.
3228 # _LT_LINKER_SHLIBS
3229
3230
3231 # _LT_LANG_C_CONFIG([TAG])
3232 # ------------------------
3233 # Ensure that the configuration variables for a C compiler are suitably
3234 # defined.  These variables are subsequently used by _LT_CONFIG to write
3235 # the compiler configuration to `libtool'.
3236 # _LT_LANG_C_CONFIG
3237
3238
3239 # _LT_LANG_CXX_CONFIG([TAG])
3240 # --------------------------
3241 # Ensure that the configuration variables for a C++ compiler are suitably
3242 # defined.  These variables are subsequently used by _LT_CONFIG to write
3243 # the compiler configuration to `libtool'.
3244 # _LT_LANG_CXX_CONFIG
3245
3246
3247 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3248 # ---------------------------------
3249 # Figure out "hidden" library dependencies from verbose
3250 # compiler output when linking a shared library.
3251 # Parse the compiler output and extract the necessary
3252 # objects, libraries and library flags.
3253 # _LT_SYS_HIDDEN_LIBDEPS
3254
3255
3256 # _LT_LANG_F77_CONFIG([TAG])
3257 # --------------------------
3258 # Ensure that the configuration variables for a Fortran 77 compiler are
3259 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3260 # to write the compiler configuration to `libtool'.
3261 # _LT_LANG_F77_CONFIG
3262
3263
3264 # _LT_LANG_FC_CONFIG([TAG])
3265 # -------------------------
3266 # Ensure that the configuration variables for a Fortran compiler are
3267 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3268 # to write the compiler configuration to `libtool'.
3269 # _LT_LANG_FC_CONFIG
3270
3271
3272 # _LT_LANG_GCJ_CONFIG([TAG])
3273 # --------------------------
3274 # Ensure that the configuration variables for the GNU Java Compiler compiler
3275 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3276 # to write the compiler configuration to `libtool'.
3277 # _LT_LANG_GCJ_CONFIG
3278
3279
3280 # _LT_LANG_RC_CONFIG([TAG])
3281 # -------------------------
3282 # Ensure that the configuration variables for the Windows resource compiler
3283 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_RC_CONFIG
3286
3287
3288 # LT_PROG_GCJ
3289 # -----------
3290
3291
3292 # Old name:
3293 # This is what autoupdate's m4 run will expand.  It fires
3294 # the warning (with _au_warn_XXX), outputs it into the
3295 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3296 # the replacement expansion.
3297
3298
3299 # This is an auxiliary macro that is also run when
3300 # autoupdate runs m4.  It simply calls m4_warning, but
3301 # we need a wrapper so that each warning is emitted only
3302 # once.  We break the quoting in m4_warning's argument in
3303 # order to expand this macro's arguments, not AU_DEFUN's.
3304
3305
3306 # Finally, this is the expansion that is picked up by
3307 # autoconf.  It tells the user to run autoupdate, and
3308 # then outputs the replacement expansion.  We do not care
3309 # about autoupdate's warning because that contains
3310 # information on what to do *after* running autoupdate.
3311
3312
3313
3314 # LT_PROG_RC
3315 # ----------
3316
3317
3318 # Old name:
3319 # This is what autoupdate's m4 run will expand.  It fires
3320 # the warning (with _au_warn_XXX), outputs it into the
3321 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3322 # the replacement expansion.
3323
3324
3325 # This is an auxiliary macro that is also run when
3326 # autoupdate runs m4.  It simply calls m4_warning, but
3327 # we need a wrapper so that each warning is emitted only
3328 # once.  We break the quoting in m4_warning's argument in
3329 # order to expand this macro's arguments, not AU_DEFUN's.
3330
3331
3332 # Finally, this is the expansion that is picked up by
3333 # autoconf.  It tells the user to run autoupdate, and
3334 # then outputs the replacement expansion.  We do not care
3335 # about autoupdate's warning because that contains
3336 # information on what to do *after* running autoupdate.
3337
3338
3339
3340 # _LT_DECL_EGREP
3341 # --------------
3342 # If we don't have a new enough Autoconf to choose the best grep
3343 # available, choose the one first in the user's PATH.
3344
3345
3346
3347 # _LT_DECL_OBJDUMP
3348 # --------------
3349 # If we don't have a new enough Autoconf to choose the best objdump
3350 # available, choose the one first in the user's PATH.
3351
3352
3353
3354 # _LT_DECL_SED
3355 # ------------
3356 # Check for a fully-functional sed program, that truncates
3357 # as few characters as possible.  Prefer GNU sed if found.
3358 # _LT_DECL_SED
3359
3360 #m4_ifndef
3361
3362 # Old name:
3363 # This is what autoupdate's m4 run will expand.  It fires
3364 # the warning (with _au_warn_XXX), outputs it into the
3365 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3366 # the replacement expansion.
3367
3368
3369 # This is an auxiliary macro that is also run when
3370 # autoupdate runs m4.  It simply calls m4_warning, but
3371 # we need a wrapper so that each warning is emitted only
3372 # once.  We break the quoting in m4_warning's argument in
3373 # order to expand this macro's arguments, not AU_DEFUN's.
3374
3375
3376 # Finally, this is the expansion that is picked up by
3377 # autoconf.  It tells the user to run autoupdate, and
3378 # then outputs the replacement expansion.  We do not care
3379 # about autoupdate's warning because that contains
3380 # information on what to do *after* running autoupdate.
3381
3382
3383
3384 # _LT_CHECK_SHELL_FEATURES
3385 # ------------------------
3386 # Find out whether the shell is Bourne or XSI compatible,
3387 # or has some other useful features.
3388 # _LT_CHECK_SHELL_FEATURES
3389
3390
3391 # _LT_PROG_XSI_SHELLFNS
3392 # ---------------------
3393 # Bourne and XSI compatible variants of some useful shell functions.
3394
3395
3396 # Helper functions for option handling.                    -*- Autoconf -*-
3397 #
3398 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3399 #   Inc.
3400 #   Written by Gary V. Vaughan, 2004
3401 #
3402 # This file is free software; the Free Software Foundation gives
3403 # unlimited permission to copy and/or distribute it, with or without
3404 # modifications, as long as this notice is preserved.
3405
3406 # serial 6 ltoptions.m4
3407
3408 # This is to help aclocal find these macros, as it can't see m4_define.
3409
3410
3411
3412 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3413 # ------------------------------------------
3414
3415
3416
3417 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3418 # ---------------------------------------
3419 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3420 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3421 # saved as a flag.
3422
3423
3424
3425 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3426 # ------------------------------------------------------------
3427 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3428
3429
3430
3431 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3432 # -------------------------------------------------------
3433 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3434 # are set.
3435
3436
3437
3438 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3439 # ----------------------------------------
3440 # OPTION-LIST is a space-separated list of Libtool options associated
3441 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3442 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3443 # the unknown option and exit.
3444 # _LT_SET_OPTIONS
3445
3446
3447 ## --------------------------------- ##
3448 ## Macros to handle LT_INIT options. ##
3449 ## --------------------------------- ##
3450
3451 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3452 # -----------------------------------------
3453
3454
3455
3456 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3457 # -----------------------------------------------
3458 # LT_OPTION_DEFINE
3459
3460
3461 # dlopen
3462 # ------
3463
3464
3465 # This is what autoupdate's m4 run will expand.  It fires
3466 # the warning (with _au_warn_XXX), outputs it into the
3467 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3468 # the replacement expansion.
3469
3470
3471 # This is an auxiliary macro that is also run when
3472 # autoupdate runs m4.  It simply calls m4_warning, but
3473 # we need a wrapper so that each warning is emitted only
3474 # once.  We break the quoting in m4_warning's argument in
3475 # order to expand this macro's arguments, not AU_DEFUN's.
3476
3477
3478 # Finally, this is the expansion that is picked up by
3479 # autoconf.  It tells the user to run autoupdate, and
3480 # then outputs the replacement expansion.  We do not care
3481 # about autoupdate's warning because that contains
3482 # information on what to do *after* running autoupdate.
3483
3484
3485
3486
3487 # win32-dll
3488 # ---------
3489 # Declare package support for building win32 dll's.
3490 # win32-dll
3491
3492 # This is what autoupdate's m4 run will expand.  It fires
3493 # the warning (with _au_warn_XXX), outputs it into the
3494 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3495 # the replacement expansion.
3496
3497
3498 # This is an auxiliary macro that is also run when
3499 # autoupdate runs m4.  It simply calls m4_warning, but
3500 # we need a wrapper so that each warning is emitted only
3501 # once.  We break the quoting in m4_warning's argument in
3502 # order to expand this macro's arguments, not AU_DEFUN's.
3503
3504
3505 # Finally, this is the expansion that is picked up by
3506 # autoconf.  It tells the user to run autoupdate, and
3507 # then outputs the replacement expansion.  We do not care
3508 # about autoupdate's warning because that contains
3509 # information on what to do *after* running autoupdate.
3510
3511
3512
3513
3514 # _LT_ENABLE_SHARED([DEFAULT])
3515 # ----------------------------
3516 # implement the --enable-shared flag, and supports the `shared' and
3517 # `disable-shared' LT_INIT options.
3518 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3519 # _LT_ENABLE_SHARED
3520
3521
3522
3523
3524 # Old names:
3525
3526
3527
3528
3529 # This is what autoupdate's m4 run will expand.  It fires
3530 # the warning (with _au_warn_XXX), outputs it into the
3531 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3532 # the replacement expansion.
3533
3534
3535 # This is an auxiliary macro that is also run when
3536 # autoupdate runs m4.  It simply calls m4_warning, but
3537 # we need a wrapper so that each warning is emitted only
3538 # once.  We break the quoting in m4_warning's argument in
3539 # order to expand this macro's arguments, not AU_DEFUN's.
3540
3541
3542 # Finally, this is the expansion that is picked up by
3543 # autoconf.  It tells the user to run autoupdate, and
3544 # then outputs the replacement expansion.  We do not care
3545 # about autoupdate's warning because that contains
3546 # information on what to do *after* running autoupdate.
3547
3548 # This is what autoupdate's m4 run will expand.  It fires
3549 # the warning (with _au_warn_XXX), outputs it into the
3550 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3551 # the replacement expansion.
3552
3553
3554 # This is an auxiliary macro that is also run when
3555 # autoupdate runs m4.  It simply calls m4_warning, but
3556 # we need a wrapper so that each warning is emitted only
3557 # once.  We break the quoting in m4_warning's argument in
3558 # order to expand this macro's arguments, not AU_DEFUN's.
3559
3560
3561 # Finally, this is the expansion that is picked up by
3562 # autoconf.  It tells the user to run autoupdate, and
3563 # then outputs the replacement expansion.  We do not care
3564 # about autoupdate's warning because that contains
3565 # information on what to do *after* running autoupdate.
3566
3567
3568
3569
3570
3571 # _LT_ENABLE_STATIC([DEFAULT])
3572 # ----------------------------
3573 # implement the --enable-static flag, and support the `static' and
3574 # `disable-static' LT_INIT options.
3575 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3576 # _LT_ENABLE_STATIC
3577
3578
3579
3580
3581 # Old names:
3582
3583
3584
3585
3586 # This is what autoupdate's m4 run will expand.  It fires
3587 # the warning (with _au_warn_XXX), outputs it into the
3588 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3589 # the replacement expansion.
3590
3591
3592 # This is an auxiliary macro that is also run when
3593 # autoupdate runs m4.  It simply calls m4_warning, but
3594 # we need a wrapper so that each warning is emitted only
3595 # once.  We break the quoting in m4_warning's argument in
3596 # order to expand this macro's arguments, not AU_DEFUN's.
3597
3598
3599 # Finally, this is the expansion that is picked up by
3600 # autoconf.  It tells the user to run autoupdate, and
3601 # then outputs the replacement expansion.  We do not care
3602 # about autoupdate's warning because that contains
3603 # information on what to do *after* running autoupdate.
3604
3605 # This is what autoupdate's m4 run will expand.  It fires
3606 # the warning (with _au_warn_XXX), outputs it into the
3607 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3608 # the replacement expansion.
3609
3610
3611 # This is an auxiliary macro that is also run when
3612 # autoupdate runs m4.  It simply calls m4_warning, but
3613 # we need a wrapper so that each warning is emitted only
3614 # once.  We break the quoting in m4_warning's argument in
3615 # order to expand this macro's arguments, not AU_DEFUN's.
3616
3617
3618 # Finally, this is the expansion that is picked up by
3619 # autoconf.  It tells the user to run autoupdate, and
3620 # then outputs the replacement expansion.  We do not care
3621 # about autoupdate's warning because that contains
3622 # information on what to do *after* running autoupdate.
3623
3624
3625
3626
3627
3628 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3629 # ----------------------------------
3630 # implement the --enable-fast-install flag, and support the `fast-install'
3631 # and `disable-fast-install' LT_INIT options.
3632 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3633 # _LT_ENABLE_FAST_INSTALL
3634
3635
3636
3637
3638 # Old names:
3639 # This is what autoupdate's m4 run will expand.  It fires
3640 # the warning (with _au_warn_XXX), outputs it into the
3641 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3642 # the replacement expansion.
3643
3644
3645 # This is an auxiliary macro that is also run when
3646 # autoupdate runs m4.  It simply calls m4_warning, but
3647 # we need a wrapper so that each warning is emitted only
3648 # once.  We break the quoting in m4_warning's argument in
3649 # order to expand this macro's arguments, not AU_DEFUN's.
3650
3651
3652 # Finally, this is the expansion that is picked up by
3653 # autoconf.  It tells the user to run autoupdate, and
3654 # then outputs the replacement expansion.  We do not care
3655 # about autoupdate's warning because that contains
3656 # information on what to do *after* running autoupdate.
3657
3658
3659 # This is what autoupdate's m4 run will expand.  It fires
3660 # the warning (with _au_warn_XXX), outputs it into the
3661 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3662 # the replacement expansion.
3663
3664
3665 # This is an auxiliary macro that is also run when
3666 # autoupdate runs m4.  It simply calls m4_warning, but
3667 # we need a wrapper so that each warning is emitted only
3668 # once.  We break the quoting in m4_warning's argument in
3669 # order to expand this macro's arguments, not AU_DEFUN's.
3670
3671
3672 # Finally, this is the expansion that is picked up by
3673 # autoconf.  It tells the user to run autoupdate, and
3674 # then outputs the replacement expansion.  We do not care
3675 # about autoupdate's warning because that contains
3676 # information on what to do *after* running autoupdate.
3677
3678
3679
3680
3681 # _LT_WITH_PIC([MODE])
3682 # --------------------
3683 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3684 # LT_INIT options.
3685 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3686 # _LT_WITH_PIC
3687
3688
3689
3690
3691 # Old name:
3692 # This is what autoupdate's m4 run will expand.  It fires
3693 # the warning (with _au_warn_XXX), outputs it into the
3694 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3695 # the replacement expansion.
3696
3697
3698 # This is an auxiliary macro that is also run when
3699 # autoupdate runs m4.  It simply calls m4_warning, but
3700 # we need a wrapper so that each warning is emitted only
3701 # once.  We break the quoting in m4_warning's argument in
3702 # order to expand this macro's arguments, not AU_DEFUN's.
3703
3704
3705 # Finally, this is the expansion that is picked up by
3706 # autoconf.  It tells the user to run autoupdate, and
3707 # then outputs the replacement expansion.  We do not care
3708 # about autoupdate's warning because that contains
3709 # information on what to do *after* running autoupdate.
3710
3711
3712
3713 ## ----------------- ##
3714 ## LTDL_INIT Options ##
3715 ## ----------------- ##
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3727 #
3728 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3729 # Written by Gary V. Vaughan, 2004
3730 #
3731 # This file is free software; the Free Software Foundation gives
3732 # unlimited permission to copy and/or distribute it, with or without
3733 # modifications, as long as this notice is preserved.
3734
3735 # serial 6 ltsugar.m4
3736
3737 # This is to help aclocal find these macros, as it can't see m4_define.
3738
3739
3740
3741 # lt_join(SEP, ARG1, [ARG2...])
3742 # -----------------------------
3743 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3744 # associated separator.
3745 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3746 # versions in m4sugar had bugs.
3747
3748
3749
3750
3751 # lt_car(LIST)
3752 # lt_cdr(LIST)
3753 # ------------
3754 # Manipulate m4 lists.
3755 # These macros are necessary as long as will still need to support
3756 # Autoconf-2.59 which quotes differently.
3757
3758
3759
3760
3761
3762 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3763 # ------------------------------------------
3764 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3765 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3766 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3767 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3768 # than defined and empty).
3769 #
3770 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3771 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3772
3773
3774
3775
3776 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3777 # ----------------------------------------------------------
3778 # Produce a SEP delimited list of all paired combinations of elements of
3779 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3780 # has the form PREFIXmINFIXSUFFIXn.
3781 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3782
3783
3784
3785 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3786 # -----------------------------------------------------------------------
3787 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3788 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3789
3790
3791
3792 # lt_dict_add(DICT, KEY, VALUE)
3793 # -----------------------------
3794
3795
3796
3797 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3798 # --------------------------------------------
3799
3800
3801
3802 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3803 # ----------------------------------
3804
3805
3806
3807 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3808 # -----------------------------------------------------------------
3809
3810
3811
3812 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3813 # --------------------------------------------------------------
3814
3815
3816 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3817 #
3818 #   Copyright (C) 2004 Free Software Foundation, Inc.
3819 #   Written by Scott James Remnant, 2004
3820 #
3821 # This file is free software; the Free Software Foundation gives
3822 # unlimited permission to copy and/or distribute it, with or without
3823 # modifications, as long as this notice is preserved.
3824
3825 # Generated from ltversion.in.
3826
3827 # serial 3134 ltversion.m4
3828 # This file is part of GNU Libtool
3829
3830
3831
3832
3833
3834
3835 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3836 #
3837 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3838 #   Written by Scott James Remnant, 2004.
3839 #
3840 # This file is free software; the Free Software Foundation gives
3841 # unlimited permission to copy and/or distribute it, with or without
3842 # modifications, as long as this notice is preserved.
3843
3844 # serial 4 lt~obsolete.m4
3845
3846 # These exist entirely to fool aclocal when bootstrapping libtool.
3847 #
3848 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3849 # which have later been changed to m4_define as they aren't part of the
3850 # exported API, or moved to Autoconf or Automake where they belong.
3851 #
3852 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3853 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3854 # using a macro with the same name in our local m4/libtool.m4 it'll
3855 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3856 # and doesn't know about Autoconf macros at all.)
3857 #
3858 # So we provide this file, which has a silly filename so it's always
3859 # included after everything else.  This provides aclocal with the
3860 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3861 # because those macros already exist, or will be overwritten later.
3862 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3863 #
3864 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3865 # Yes, that means every name once taken will need to remain here until
3866 # we give up compatibility with versions before 1.7, at which point
3867 # we need to keep only those names which we still refer to.
3868
3869 # This is to help aclocal find these macros, as it can't see m4_define.
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
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934 ##                                                          -*- Autoconf -*-
3935
3936 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3937 # Free Software Foundation, Inc.
3938 #
3939 # This file is free software; the Free Software Foundation
3940 # gives unlimited permission to copy and/or distribute it,
3941 # with or without modifications, as long as this notice is preserved.
3942
3943 # serial 8
3944
3945 # Based on depend.m4 from automake 1.9, modified for standalone use in
3946 # an environment where GNU make is required.
3947
3948 # ZW_PROG_COMPILER_DEPENDENCIES
3949 # -----------------------------
3950 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3951 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3952 # original; not side-effect compatible.  As the users of this macro
3953 # may require accurate dependencies for correct builds, it does *not*
3954 # honor --disable-dependency-checking, and failure to detect a usable
3955 # method is an error.  depcomp is assumed to be located in
3956 # $ac_aux_dir.
3957 #
3958 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3959
3960
3961
3962 # AM_SET_DEPDIR
3963 # -------------
3964 # Choose a directory name for dependency files.
3965
3966
3967 # ZW_CREATE_DEPDIR
3968 # ----------------
3969 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
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 # intl sister-directory configuration rules.
4041 #
4042
4043 # The idea behind this macro is that there's no need to repeat all the
4044 # autoconf probes done by the intl directory - it's already done them
4045 # for us.  In fact, there's no need even to look at the cache for the
4046 # answers.  All we need to do is nab a few pieces of information.
4047 # The intl directory is set up to make this easy, by generating a
4048 # small file which can be sourced as a shell script; then we produce
4049 # the necessary substitutions and definitions for this directory.
4050
4051
4052
4053 # Autoconf M4 include file defining utility macros for complex Canadian
4054 # cross builds.
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064 ####
4065 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4066 # or AC_INIT.
4067 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4068
4069 ####
4070 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4071 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4072
4073
4074 ####
4075 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4076 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4077
4078
4079
4080 # Backported from Autoconf 2.5x; can go away when and if
4081 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4082
4083
4084
4085
4086 # ACX_HAVE_GCC_FOR_TARGET
4087 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4088
4089
4090 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4091 # Searching for installed target binutils.  We need to take extra care,
4092 # else we may find the wrong assembler, linker, etc., and lose.
4093 #
4094 # First try --with-build-time-tools, if specified.
4095 #
4096 # For build != host, we ask the installed GCC for the name of the tool it
4097 # uses, and accept it if it is an absolute path.  This is because the
4098 # only good choice for a compiler is the same GCC version that is being
4099 # installed (or we couldn't make target libraries), and we assume that
4100 # on the host system we'll have not only the same GCC version, but also
4101 # the same binutils version.
4102 #
4103 # For build == host, search the same directories that the installed
4104 # compiler will search.  We used to do this for the assembler, linker,
4105 # and nm only; for simplicity of configuration, however, we extend this
4106 # criterion to tools (such as ar and ranlib) that are never invoked by
4107 # the compiler, to avoid mismatches.
4108 #
4109 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4110 # if build == target.  This makes the most sense only when bootstrapping,
4111 # but we also do so when build != host.  In this case, we hope that the
4112 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4113 #
4114 # If we do not find a suitable binary, then try the user's path.
4115
4116
4117 ###
4118 # AC_PROG_CPP_WERROR
4119 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4120 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4121 # For now, using this also overrides header checks to use only the
4122 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4123 # bit harder from here).
4124 # Eventually autoconf will default to checking headers with the compiler
4125 # instead, and we'll have to do this differently.
4126
4127 # AC_PROG_CPP_WERROR
4128
4129 # Test for GNAT.
4130 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4131 # that understands Ada.  We use the user's CC setting, already found, and
4132 # possibly add $1 to the command-line parameters.
4133 #
4134 # Sets the shell variable have_gnat to yes or no as appropriate, and
4135 # substitutes GNATBIND and GNATMAKE.
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161 ac_ext=c
4162 ac_cpp='$CPP $CPPFLAGS'
4163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4166 if test -n "$ac_tool_prefix"; then
4167   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4168 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if test "${ac_cv_prog_CC+set}" = set; then :
4172   $as_echo_n "(cached) " >&6
4173 else
4174   if test -n "$CC"; then
4175   ac_cv_prog_CC="$CC" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180   IFS=$as_save_IFS
4181   test -z "$as_dir" && as_dir=.
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4184     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 CC=$ac_cv_prog_CC
4195 if test -n "$CC"; then
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4197 $as_echo "$CC" >&6; }
4198 else
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204 fi
4205 if test -z "$ac_cv_prog_CC"; then
4206   ac_ct_CC=$CC
4207   # Extract the first word of "gcc", so it can be a program name with args.
4208 set dummy gcc; ac_word=$2
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4210 $as_echo_n "checking for $ac_word... " >&6; }
4211 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4212   $as_echo_n "(cached) " >&6
4213 else
4214   if test -n "$ac_ct_CC"; then
4215   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4216 else
4217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4218 for as_dir in $PATH
4219 do
4220   IFS=$as_save_IFS
4221   test -z "$as_dir" && as_dir=.
4222     for ac_exec_ext in '' $ac_executable_extensions; do
4223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4224     ac_cv_prog_ac_ct_CC="gcc"
4225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4226     break 2
4227   fi
4228 done
4229   done
4230 IFS=$as_save_IFS
4231
4232 fi
4233 fi
4234 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4235 if test -n "$ac_ct_CC"; then
4236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4237 $as_echo "$ac_ct_CC" >&6; }
4238 else
4239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4240 $as_echo "no" >&6; }
4241 fi
4242
4243   if test "x$ac_ct_CC" = x; then
4244     CC=""
4245   else
4246     case $cross_compiling:$ac_tool_warned in
4247 yes:)
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4249 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4250 ac_tool_warned=yes ;;
4251 esac
4252     CC=$ac_ct_CC
4253   fi
4254 else
4255   CC="$ac_cv_prog_CC"
4256 fi
4257
4258 if test -z "$CC"; then
4259           if test -n "$ac_tool_prefix"; then
4260     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4261 set dummy ${ac_tool_prefix}cc; ac_word=$2
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4263 $as_echo_n "checking for $ac_word... " >&6; }
4264 if test "${ac_cv_prog_CC+set}" = set; then :
4265   $as_echo_n "(cached) " >&6
4266 else
4267   if test -n "$CC"; then
4268   ac_cv_prog_CC="$CC" # Let the user override the test.
4269 else
4270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4271 for as_dir in $PATH
4272 do
4273   IFS=$as_save_IFS
4274   test -z "$as_dir" && as_dir=.
4275     for ac_exec_ext in '' $ac_executable_extensions; do
4276   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4277     ac_cv_prog_CC="${ac_tool_prefix}cc"
4278     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4279     break 2
4280   fi
4281 done
4282   done
4283 IFS=$as_save_IFS
4284
4285 fi
4286 fi
4287 CC=$ac_cv_prog_CC
4288 if test -n "$CC"; then
4289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4290 $as_echo "$CC" >&6; }
4291 else
4292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4293 $as_echo "no" >&6; }
4294 fi
4295
4296
4297   fi
4298 fi
4299 if test -z "$CC"; then
4300   # Extract the first word of "cc", so it can be a program name with args.
4301 set dummy cc; ac_word=$2
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4303 $as_echo_n "checking for $ac_word... " >&6; }
4304 if test "${ac_cv_prog_CC+set}" = set; then :
4305   $as_echo_n "(cached) " >&6
4306 else
4307   if test -n "$CC"; then
4308   ac_cv_prog_CC="$CC" # Let the user override the test.
4309 else
4310   ac_prog_rejected=no
4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312 for as_dir in $PATH
4313 do
4314   IFS=$as_save_IFS
4315   test -z "$as_dir" && as_dir=.
4316     for ac_exec_ext in '' $ac_executable_extensions; do
4317   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4318     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4319        ac_prog_rejected=yes
4320        continue
4321      fi
4322     ac_cv_prog_CC="cc"
4323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4324     break 2
4325   fi
4326 done
4327   done
4328 IFS=$as_save_IFS
4329
4330 if test $ac_prog_rejected = yes; then
4331   # We found a bogon in the path, so make sure we never use it.
4332   set dummy $ac_cv_prog_CC
4333   shift
4334   if test $# != 0; then
4335     # We chose a different compiler from the bogus one.
4336     # However, it has the same basename, so the bogon will be chosen
4337     # first if we set CC to just the basename; use the full file name.
4338     shift
4339     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4340   fi
4341 fi
4342 fi
4343 fi
4344 CC=$ac_cv_prog_CC
4345 if test -n "$CC"; then
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4347 $as_echo "$CC" >&6; }
4348 else
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4350 $as_echo "no" >&6; }
4351 fi
4352
4353
4354 fi
4355 if test -z "$CC"; then
4356   if test -n "$ac_tool_prefix"; then
4357   for ac_prog in cl.exe
4358   do
4359     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4360 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4362 $as_echo_n "checking for $ac_word... " >&6; }
4363 if test "${ac_cv_prog_CC+set}" = set; then :
4364   $as_echo_n "(cached) " >&6
4365 else
4366   if test -n "$CC"; then
4367   ac_cv_prog_CC="$CC" # Let the user override the test.
4368 else
4369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4370 for as_dir in $PATH
4371 do
4372   IFS=$as_save_IFS
4373   test -z "$as_dir" && as_dir=.
4374     for ac_exec_ext in '' $ac_executable_extensions; do
4375   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4376     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4378     break 2
4379   fi
4380 done
4381   done
4382 IFS=$as_save_IFS
4383
4384 fi
4385 fi
4386 CC=$ac_cv_prog_CC
4387 if test -n "$CC"; then
4388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4389 $as_echo "$CC" >&6; }
4390 else
4391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4392 $as_echo "no" >&6; }
4393 fi
4394
4395
4396     test -n "$CC" && break
4397   done
4398 fi
4399 if test -z "$CC"; then
4400   ac_ct_CC=$CC
4401   for ac_prog in cl.exe
4402 do
4403   # Extract the first word of "$ac_prog", so it can be a program name with args.
4404 set dummy $ac_prog; ac_word=$2
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4406 $as_echo_n "checking for $ac_word... " >&6; }
4407 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4408   $as_echo_n "(cached) " >&6
4409 else
4410   if test -n "$ac_ct_CC"; then
4411   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4412 else
4413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4414 for as_dir in $PATH
4415 do
4416   IFS=$as_save_IFS
4417   test -z "$as_dir" && as_dir=.
4418     for ac_exec_ext in '' $ac_executable_extensions; do
4419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4420     ac_cv_prog_ac_ct_CC="$ac_prog"
4421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4422     break 2
4423   fi
4424 done
4425   done
4426 IFS=$as_save_IFS
4427
4428 fi
4429 fi
4430 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4431 if test -n "$ac_ct_CC"; then
4432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4433 $as_echo "$ac_ct_CC" >&6; }
4434 else
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4436 $as_echo "no" >&6; }
4437 fi
4438
4439
4440   test -n "$ac_ct_CC" && break
4441 done
4442
4443   if test "x$ac_ct_CC" = x; then
4444     CC=""
4445   else
4446     case $cross_compiling:$ac_tool_warned in
4447 yes:)
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4450 ac_tool_warned=yes ;;
4451 esac
4452     CC=$ac_ct_CC
4453   fi
4454 fi
4455
4456 fi
4457
4458
4459 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4460 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4461 as_fn_error "no acceptable C compiler found in \$PATH
4462 See \`config.log' for more details." "$LINENO" 5; }
4463
4464 # Provide some information about the compiler.
4465 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4466 set X $ac_compile
4467 ac_compiler=$2
4468 for ac_option in --version -v -V -qversion; do
4469   { { ac_try="$ac_compiler $ac_option >&5"
4470 case "(($ac_try" in
4471   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4472   *) ac_try_echo=$ac_try;;
4473 esac
4474 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4475 $as_echo "$ac_try_echo"; } >&5
4476   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4477   ac_status=$?
4478   if test -s conftest.err; then
4479     sed '10a\
4480 ... rest of stderr output deleted ...
4481          10q' conftest.err >conftest.er1
4482     cat conftest.er1 >&5
4483     rm -f conftest.er1 conftest.err
4484   fi
4485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4486   test $ac_status = 0; }
4487 done
4488
4489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4490 /* end confdefs.h.  */
4491
4492 int
4493 main ()
4494 {
4495
4496   ;
4497   return 0;
4498 }
4499 _ACEOF
4500 ac_clean_files_save=$ac_clean_files
4501 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4502 # Try to create an executable without -o first, disregard a.out.
4503 # It will help us diagnose broken compilers, and finding out an intuition
4504 # of exeext.
4505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4506 $as_echo_n "checking for C compiler default output file name... " >&6; }
4507 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4508
4509 # The possible output files:
4510 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4511
4512 ac_rmfiles=
4513 for ac_file in $ac_files
4514 do
4515   case $ac_file in
4516     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4517     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4518   esac
4519 done
4520 rm -f $ac_rmfiles
4521
4522 if { { ac_try="$ac_link_default"
4523 case "(($ac_try" in
4524   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4525   *) ac_try_echo=$ac_try;;
4526 esac
4527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4528 $as_echo "$ac_try_echo"; } >&5
4529   (eval "$ac_link_default") 2>&5
4530   ac_status=$?
4531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4532   test $ac_status = 0; }; then :
4533   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4534 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4535 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4536 # so that the user can short-circuit this test for compilers unknown to
4537 # Autoconf.
4538 for ac_file in $ac_files ''
4539 do
4540   test -f "$ac_file" || continue
4541   case $ac_file in
4542     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4543         ;;
4544     [ab].out )
4545         # We found the default executable, but exeext='' is most
4546         # certainly right.
4547         break;;
4548     *.* )
4549         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4550         then :; else
4551            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4552         fi
4553         # We set ac_cv_exeext here because the later test for it is not
4554         # safe: cross compilers may not add the suffix if given an `-o'
4555         # argument, so we may need to know it at that point already.
4556         # Even if this section looks crufty: it has the advantage of
4557         # actually working.
4558         break;;
4559     * )
4560         break;;
4561   esac
4562 done
4563 test "$ac_cv_exeext" = no && ac_cv_exeext=
4564
4565 else
4566   ac_file=''
4567 fi
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4569 $as_echo "$ac_file" >&6; }
4570 if test -z "$ac_file"; then :
4571   $as_echo "$as_me: failed program was:" >&5
4572 sed 's/^/| /' conftest.$ac_ext >&5
4573
4574 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4575 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4576 { as_fn_set_status 77
4577 as_fn_error "C compiler cannot create executables
4578 See \`config.log' for more details." "$LINENO" 5; }; }
4579 fi
4580 ac_exeext=$ac_cv_exeext
4581
4582 # Check that the compiler produces executables we can run.  If not, either
4583 # the compiler is broken, or we cross compile.
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4585 $as_echo_n "checking whether the C compiler works... " >&6; }
4586 # If not cross compiling, check that we can run a simple program.
4587 if test "$cross_compiling" != yes; then
4588   if { ac_try='./$ac_file'
4589   { { case "(($ac_try" in
4590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4591   *) ac_try_echo=$ac_try;;
4592 esac
4593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4594 $as_echo "$ac_try_echo"; } >&5
4595   (eval "$ac_try") 2>&5
4596   ac_status=$?
4597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4598   test $ac_status = 0; }; }; then
4599     cross_compiling=no
4600   else
4601     if test "$cross_compiling" = maybe; then
4602         cross_compiling=yes
4603     else
4604         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4605 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4606 as_fn_error "cannot run C compiled programs.
4607 If you meant to cross compile, use \`--host'.
4608 See \`config.log' for more details." "$LINENO" 5; }
4609     fi
4610   fi
4611 fi
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4613 $as_echo "yes" >&6; }
4614
4615 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4616 ac_clean_files=$ac_clean_files_save
4617 # Check that the compiler produces executables we can run.  If not, either
4618 # the compiler is broken, or we cross compile.
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4620 $as_echo_n "checking whether we are cross compiling... " >&6; }
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4622 $as_echo "$cross_compiling" >&6; }
4623
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4625 $as_echo_n "checking for suffix of executables... " >&6; }
4626 if { { ac_try="$ac_link"
4627 case "(($ac_try" in
4628   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4629   *) ac_try_echo=$ac_try;;
4630 esac
4631 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4632 $as_echo "$ac_try_echo"; } >&5
4633   (eval "$ac_link") 2>&5
4634   ac_status=$?
4635   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4636   test $ac_status = 0; }; then :
4637   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4638 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4639 # work properly (i.e., refer to `conftest.exe'), while it won't with
4640 # `rm'.
4641 for ac_file in conftest.exe conftest conftest.*; do
4642   test -f "$ac_file" || continue
4643   case $ac_file in
4644     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4645     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4646           break;;
4647     * ) break;;
4648   esac
4649 done
4650 else
4651   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4652 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4653 as_fn_error "cannot compute suffix of executables: cannot compile and link
4654 See \`config.log' for more details." "$LINENO" 5; }
4655 fi
4656 rm -f conftest$ac_cv_exeext
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4658 $as_echo "$ac_cv_exeext" >&6; }
4659
4660 rm -f conftest.$ac_ext
4661 EXEEXT=$ac_cv_exeext
4662 ac_exeext=$EXEEXT
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4664 $as_echo_n "checking for suffix of object files... " >&6; }
4665 if test "${ac_cv_objext+set}" = set; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h.  */
4670
4671 int
4672 main ()
4673 {
4674
4675   ;
4676   return 0;
4677 }
4678 _ACEOF
4679 rm -f conftest.o conftest.obj
4680 if { { ac_try="$ac_compile"
4681 case "(($ac_try" in
4682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4683   *) ac_try_echo=$ac_try;;
4684 esac
4685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4686 $as_echo "$ac_try_echo"; } >&5
4687   (eval "$ac_compile") 2>&5
4688   ac_status=$?
4689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4690   test $ac_status = 0; }; then :
4691   for ac_file in conftest.o conftest.obj conftest.*; do
4692   test -f "$ac_file" || continue;
4693   case $ac_file in
4694     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4695     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4696        break;;
4697   esac
4698 done
4699 else
4700   $as_echo "$as_me: failed program was:" >&5
4701 sed 's/^/| /' conftest.$ac_ext >&5
4702
4703 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4704 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4705 as_fn_error "cannot compute suffix of object files: cannot compile
4706 See \`config.log' for more details." "$LINENO" 5; }
4707 fi
4708 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4709 fi
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4711 $as_echo "$ac_cv_objext" >&6; }
4712 OBJEXT=$ac_cv_objext
4713 ac_objext=$OBJEXT
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4715 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4716 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4717   $as_echo_n "(cached) " >&6
4718 else
4719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4720 /* end confdefs.h.  */
4721
4722 int
4723 main ()
4724 {
4725 #ifndef __GNUC__
4726        choke me
4727 #endif
4728
4729   ;
4730   return 0;
4731 }
4732 _ACEOF
4733 if ac_fn_c_try_compile "$LINENO"; then :
4734   ac_compiler_gnu=yes
4735 else
4736   ac_compiler_gnu=no
4737 fi
4738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4739 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4740
4741 fi
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4743 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4744 if test $ac_compiler_gnu = yes; then
4745   GCC=yes
4746 else
4747   GCC=
4748 fi
4749 ac_test_CFLAGS=${CFLAGS+set}
4750 ac_save_CFLAGS=$CFLAGS
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4752 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4753 if test "${ac_cv_prog_cc_g+set}" = set; then :
4754   $as_echo_n "(cached) " >&6
4755 else
4756   ac_save_c_werror_flag=$ac_c_werror_flag
4757    ac_c_werror_flag=yes
4758    ac_cv_prog_cc_g=no
4759    CFLAGS="-g"
4760    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761 /* end confdefs.h.  */
4762
4763 int
4764 main ()
4765 {
4766
4767   ;
4768   return 0;
4769 }
4770 _ACEOF
4771 if ac_fn_c_try_compile "$LINENO"; then :
4772   ac_cv_prog_cc_g=yes
4773 else
4774   CFLAGS=""
4775       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4776 /* end confdefs.h.  */
4777
4778 int
4779 main ()
4780 {
4781
4782   ;
4783   return 0;
4784 }
4785 _ACEOF
4786 if ac_fn_c_try_compile "$LINENO"; then :
4787
4788 else
4789   ac_c_werror_flag=$ac_save_c_werror_flag
4790          CFLAGS="-g"
4791          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4792 /* end confdefs.h.  */
4793
4794 int
4795 main ()
4796 {
4797
4798   ;
4799   return 0;
4800 }
4801 _ACEOF
4802 if ac_fn_c_try_compile "$LINENO"; then :
4803   ac_cv_prog_cc_g=yes
4804 fi
4805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4808 fi
4809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4810    ac_c_werror_flag=$ac_save_c_werror_flag
4811 fi
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4813 $as_echo "$ac_cv_prog_cc_g" >&6; }
4814 if test "$ac_test_CFLAGS" = set; then
4815   CFLAGS=$ac_save_CFLAGS
4816 elif test $ac_cv_prog_cc_g = yes; then
4817   if test "$GCC" = yes; then
4818     CFLAGS="-g -O2"
4819   else
4820     CFLAGS="-g"
4821   fi
4822 else
4823   if test "$GCC" = yes; then
4824     CFLAGS="-O2"
4825   else
4826     CFLAGS=
4827   fi
4828 fi
4829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4830 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4831 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4832   $as_echo_n "(cached) " >&6
4833 else
4834   ac_cv_prog_cc_c89=no
4835 ac_save_CC=$CC
4836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4837 /* end confdefs.h.  */
4838 #include <stdarg.h>
4839 #include <stdio.h>
4840 #include <sys/types.h>
4841 #include <sys/stat.h>
4842 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4843 struct buf { int x; };
4844 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4845 static char *e (p, i)
4846      char **p;
4847      int i;
4848 {
4849   return p[i];
4850 }
4851 static char *f (char * (*g) (char **, int), char **p, ...)
4852 {
4853   char *s;
4854   va_list v;
4855   va_start (v,p);
4856   s = g (p, va_arg (v,int));
4857   va_end (v);
4858   return s;
4859 }
4860
4861 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4862    function prototypes and stuff, but not '\xHH' hex character constants.
4863    These don't provoke an error unfortunately, instead are silently treated
4864    as 'x'.  The following induces an error, until -std is added to get
4865    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4866    array size at least.  It's necessary to write '\x00'==0 to get something
4867    that's true only with -std.  */
4868 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4869
4870 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4871    inside strings and character constants.  */
4872 #define FOO(x) 'x'
4873 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4874
4875 int test (int i, double x);
4876 struct s1 {int (*f) (int a);};
4877 struct s2 {int (*f) (double a);};
4878 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4879 int argc;
4880 char **argv;
4881 int
4882 main ()
4883 {
4884 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4885   ;
4886   return 0;
4887 }
4888 _ACEOF
4889 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4890         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4891 do
4892   CC="$ac_save_CC $ac_arg"
4893   if ac_fn_c_try_compile "$LINENO"; then :
4894   ac_cv_prog_cc_c89=$ac_arg
4895 fi
4896 rm -f core conftest.err conftest.$ac_objext
4897   test "x$ac_cv_prog_cc_c89" != "xno" && break
4898 done
4899 rm -f conftest.$ac_ext
4900 CC=$ac_save_CC
4901
4902 fi
4903 # AC_CACHE_VAL
4904 case "x$ac_cv_prog_cc_c89" in
4905   x)
4906     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4907 $as_echo "none needed" >&6; } ;;
4908   xno)
4909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4910 $as_echo "unsupported" >&6; } ;;
4911   *)
4912     CC="$CC $ac_cv_prog_cc_c89"
4913     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4914 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4915 esac
4916 if test "x$ac_cv_prog_cc_c89" != xno; then :
4917
4918 fi
4919
4920 ac_ext=c
4921 ac_cpp='$CPP $CPPFLAGS'
4922 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4923 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4924 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4925
4926 ac_aux_dir=
4927 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4928   for ac_t in install-sh install.sh shtool; do
4929     if test -f "$ac_dir/$ac_t"; then
4930       ac_aux_dir=$ac_dir
4931       ac_install_sh="$ac_aux_dir/$ac_t -c"
4932       break 2
4933     fi
4934   done
4935 done
4936 if test -z "$ac_aux_dir"; then
4937   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4938 fi
4939
4940 # These three variables are undocumented and unsupported,
4941 # and are intended to be withdrawn in a future Autoconf release.
4942 # They can cause serious problems if a builder's source tree is in a directory
4943 # whose full name contains unusual characters.
4944 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4945 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4946 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4947
4948
4949 # Make sure we can run config.sub.
4950 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4951   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4952
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4954 $as_echo_n "checking build system type... " >&6; }
4955 if test "${ac_cv_build+set}" = set; then :
4956   $as_echo_n "(cached) " >&6
4957 else
4958   ac_build_alias=$build_alias
4959 test "x$ac_build_alias" = x &&
4960   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4961 test "x$ac_build_alias" = x &&
4962   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4963 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4964   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4965
4966 fi
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4968 $as_echo "$ac_cv_build" >&6; }
4969 case $ac_cv_build in
4970 *-*-*) ;;
4971 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4972 esac
4973 build=$ac_cv_build
4974 ac_save_IFS=$IFS; IFS='-'
4975 set x $ac_cv_build
4976 shift
4977 build_cpu=$1
4978 build_vendor=$2
4979 shift; shift
4980 # Remember, the first character of IFS is used to create $*,
4981 # except with old shells:
4982 build_os=$*
4983 IFS=$ac_save_IFS
4984 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4985
4986
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4988 $as_echo_n "checking host system type... " >&6; }
4989 if test "${ac_cv_host+set}" = set; then :
4990   $as_echo_n "(cached) " >&6
4991 else
4992   if test "x$host_alias" = x; then
4993   ac_cv_host=$ac_cv_build
4994 else
4995   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4996     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4997 fi
4998
4999 fi
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5001 $as_echo "$ac_cv_host" >&6; }
5002 case $ac_cv_host in
5003 *-*-*) ;;
5004 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5005 esac
5006 host=$ac_cv_host
5007 ac_save_IFS=$IFS; IFS='-'
5008 set x $ac_cv_host
5009 shift
5010 host_cpu=$1
5011 host_vendor=$2
5012 shift; shift
5013 # Remember, the first character of IFS is used to create $*,
5014 # except with old shells:
5015 host_os=$*
5016 IFS=$ac_save_IFS
5017 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5018
5019
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5021 $as_echo_n "checking target system type... " >&6; }
5022 if test "${ac_cv_target+set}" = set; then :
5023   $as_echo_n "(cached) " >&6
5024 else
5025   if test "x$target_alias" = x; then
5026   ac_cv_target=$ac_cv_host
5027 else
5028   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5029     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5030 fi
5031
5032 fi
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5034 $as_echo "$ac_cv_target" >&6; }
5035 case $ac_cv_target in
5036 *-*-*) ;;
5037 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5038 esac
5039 target=$ac_cv_target
5040 ac_save_IFS=$IFS; IFS='-'
5041 set x $ac_cv_target
5042 shift
5043 target_cpu=$1
5044 target_vendor=$2
5045 shift; shift
5046 # Remember, the first character of IFS is used to create $*,
5047 # except with old shells:
5048 target_os=$*
5049 IFS=$ac_save_IFS
5050 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5051
5052
5053 # The aliases save the names the user supplied, while $host etc.
5054 # will get canonicalized.
5055 test -n "$target_alias" &&
5056   test "$program_prefix$program_suffix$program_transform_name" = \
5057     NONENONEs,x,x, &&
5058   program_prefix=${target_alias}-
5059
5060 ac_ext=c
5061 ac_cpp='$CPP $CPPFLAGS'
5062 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5063 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5064 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5066 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5067 # On Suns, sometimes $CPP names a directory.
5068 if test -n "$CPP" && test -d "$CPP"; then
5069   CPP=
5070 fi
5071 if test -z "$CPP"; then
5072   if test "${ac_cv_prog_CPP+set}" = set; then :
5073   $as_echo_n "(cached) " >&6
5074 else
5075       # Double quotes because CPP needs to be expanded
5076     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5077     do
5078       ac_preproc_ok=false
5079 for ac_c_preproc_warn_flag in '' yes
5080 do
5081   # Use a header file that comes with gcc, so configuring glibc
5082   # with a fresh cross-compiler works.
5083   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5084   # <limits.h> exists even on freestanding compilers.
5085   # On the NeXT, cc -E runs the code through the compiler's parser,
5086   # not just through cpp. "Syntax error" is here to catch this case.
5087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5088 /* end confdefs.h.  */
5089 #ifdef __STDC__
5090 # include <limits.h>
5091 #else
5092 # include <assert.h>
5093 #endif
5094                      Syntax error
5095 _ACEOF
5096 if ac_fn_c_try_cpp "$LINENO"; then :
5097
5098 else
5099   # Broken: fails on valid input.
5100 continue
5101 fi
5102 rm -f conftest.err conftest.$ac_ext
5103
5104   # OK, works on sane cases.  Now check whether nonexistent headers
5105   # can be detected and how.
5106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107 /* end confdefs.h.  */
5108 #include <ac_nonexistent.h>
5109 _ACEOF
5110 if ac_fn_c_try_cpp "$LINENO"; then :
5111   # Broken: success on invalid input.
5112 continue
5113 else
5114   # Passes both tests.
5115 ac_preproc_ok=:
5116 break
5117 fi
5118 rm -f conftest.err conftest.$ac_ext
5119
5120 done
5121 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5122 rm -f conftest.err conftest.$ac_ext
5123 if $ac_preproc_ok; then :
5124   break
5125 fi
5126
5127     done
5128     ac_cv_prog_CPP=$CPP
5129
5130 fi
5131   CPP=$ac_cv_prog_CPP
5132 else
5133   ac_cv_prog_CPP=$CPP
5134 fi
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5136 $as_echo "$CPP" >&6; }
5137 ac_preproc_ok=false
5138 for ac_c_preproc_warn_flag in '' yes
5139 do
5140   # Use a header file that comes with gcc, so configuring glibc
5141   # with a fresh cross-compiler works.
5142   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5143   # <limits.h> exists even on freestanding compilers.
5144   # On the NeXT, cc -E runs the code through the compiler's parser,
5145   # not just through cpp. "Syntax error" is here to catch this case.
5146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5147 /* end confdefs.h.  */
5148 #ifdef __STDC__
5149 # include <limits.h>
5150 #else
5151 # include <assert.h>
5152 #endif
5153                      Syntax error
5154 _ACEOF
5155 if ac_fn_c_try_cpp "$LINENO"; then :
5156
5157 else
5158   # Broken: fails on valid input.
5159 continue
5160 fi
5161 rm -f conftest.err conftest.$ac_ext
5162
5163   # OK, works on sane cases.  Now check whether nonexistent headers
5164   # can be detected and how.
5165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5166 /* end confdefs.h.  */
5167 #include <ac_nonexistent.h>
5168 _ACEOF
5169 if ac_fn_c_try_cpp "$LINENO"; then :
5170   # Broken: success on invalid input.
5171 continue
5172 else
5173   # Passes both tests.
5174 ac_preproc_ok=:
5175 break
5176 fi
5177 rm -f conftest.err conftest.$ac_ext
5178
5179 done
5180 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5181 rm -f conftest.err conftest.$ac_ext
5182 if $ac_preproc_ok; then :
5183
5184 else
5185   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5187 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5188 See \`config.log' for more details." "$LINENO" 5; }
5189 fi
5190
5191 ac_ext=c
5192 ac_cpp='$CPP $CPPFLAGS'
5193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5195 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5196
5197
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5199 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5200 if test "${ac_cv_path_GREP+set}" = set; then :
5201   $as_echo_n "(cached) " >&6
5202 else
5203   if test -z "$GREP"; then
5204   ac_path_GREP_found=false
5205   # Loop through the user's path and test for each of PROGNAME-LIST
5206   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5207 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5208 do
5209   IFS=$as_save_IFS
5210   test -z "$as_dir" && as_dir=.
5211     for ac_prog in grep ggrep; do
5212     for ac_exec_ext in '' $ac_executable_extensions; do
5213       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5214       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5215 # Check for GNU ac_path_GREP and select it if it is found.
5216   # Check for GNU $ac_path_GREP
5217 case `"$ac_path_GREP" --version 2>&1` in
5218 *GNU*)
5219   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5220 *)
5221   ac_count=0
5222   $as_echo_n 0123456789 >"conftest.in"
5223   while :
5224   do
5225     cat "conftest.in" "conftest.in" >"conftest.tmp"
5226     mv "conftest.tmp" "conftest.in"
5227     cp "conftest.in" "conftest.nl"
5228     $as_echo 'GREP' >> "conftest.nl"
5229     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5230     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5231     as_fn_arith $ac_count + 1 && ac_count=$as_val
5232     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5233       # Best one so far, save it but keep looking for a better one
5234       ac_cv_path_GREP="$ac_path_GREP"
5235       ac_path_GREP_max=$ac_count
5236     fi
5237     # 10*(2^10) chars as input seems more than enough
5238     test $ac_count -gt 10 && break
5239   done
5240   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5241 esac
5242
5243       $ac_path_GREP_found && break 3
5244     done
5245   done
5246   done
5247 IFS=$as_save_IFS
5248   if test -z "$ac_cv_path_GREP"; then
5249     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5250   fi
5251 else
5252   ac_cv_path_GREP=$GREP
5253 fi
5254
5255 fi
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5257 $as_echo "$ac_cv_path_GREP" >&6; }
5258  GREP="$ac_cv_path_GREP"
5259
5260
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5262 $as_echo_n "checking for egrep... " >&6; }
5263 if test "${ac_cv_path_EGREP+set}" = set; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5267    then ac_cv_path_EGREP="$GREP -E"
5268    else
5269      if test -z "$EGREP"; then
5270   ac_path_EGREP_found=false
5271   # Loop through the user's path and test for each of PROGNAME-LIST
5272   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5273 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5274 do
5275   IFS=$as_save_IFS
5276   test -z "$as_dir" && as_dir=.
5277     for ac_prog in egrep; do
5278     for ac_exec_ext in '' $ac_executable_extensions; do
5279       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5280       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5281 # Check for GNU ac_path_EGREP and select it if it is found.
5282   # Check for GNU $ac_path_EGREP
5283 case `"$ac_path_EGREP" --version 2>&1` in
5284 *GNU*)
5285   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5286 *)
5287   ac_count=0
5288   $as_echo_n 0123456789 >"conftest.in"
5289   while :
5290   do
5291     cat "conftest.in" "conftest.in" >"conftest.tmp"
5292     mv "conftest.tmp" "conftest.in"
5293     cp "conftest.in" "conftest.nl"
5294     $as_echo 'EGREP' >> "conftest.nl"
5295     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5296     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5297     as_fn_arith $ac_count + 1 && ac_count=$as_val
5298     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5299       # Best one so far, save it but keep looking for a better one
5300       ac_cv_path_EGREP="$ac_path_EGREP"
5301       ac_path_EGREP_max=$ac_count
5302     fi
5303     # 10*(2^10) chars as input seems more than enough
5304     test $ac_count -gt 10 && break
5305   done
5306   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5307 esac
5308
5309       $ac_path_EGREP_found && break 3
5310     done
5311   done
5312   done
5313 IFS=$as_save_IFS
5314   if test -z "$ac_cv_path_EGREP"; then
5315     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5316   fi
5317 else
5318   ac_cv_path_EGREP=$EGREP
5319 fi
5320
5321    fi
5322 fi
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5324 $as_echo "$ac_cv_path_EGREP" >&6; }
5325  EGREP="$ac_cv_path_EGREP"
5326
5327
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5329 $as_echo_n "checking for ANSI C header files... " >&6; }
5330 if test "${ac_cv_header_stdc+set}" = set; then :
5331   $as_echo_n "(cached) " >&6
5332 else
5333   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5334 /* end confdefs.h.  */
5335 #include <stdlib.h>
5336 #include <stdarg.h>
5337 #include <string.h>
5338 #include <float.h>
5339
5340 int
5341 main ()
5342 {
5343
5344   ;
5345   return 0;
5346 }
5347 _ACEOF
5348 if ac_fn_c_try_compile "$LINENO"; then :
5349   ac_cv_header_stdc=yes
5350 else
5351   ac_cv_header_stdc=no
5352 fi
5353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5354
5355 if test $ac_cv_header_stdc = yes; then
5356   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h.  */
5359 #include <string.h>
5360
5361 _ACEOF
5362 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5363   $EGREP "memchr" >/dev/null 2>&1; then :
5364
5365 else
5366   ac_cv_header_stdc=no
5367 fi
5368 rm -f conftest*
5369
5370 fi
5371
5372 if test $ac_cv_header_stdc = yes; then
5373   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376 #include <stdlib.h>
5377
5378 _ACEOF
5379 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5380   $EGREP "free" >/dev/null 2>&1; then :
5381
5382 else
5383   ac_cv_header_stdc=no
5384 fi
5385 rm -f conftest*
5386
5387 fi
5388
5389 if test $ac_cv_header_stdc = yes; then
5390   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5391   if test "$cross_compiling" = yes; then :
5392   :
5393 else
5394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5395 /* end confdefs.h.  */
5396 #include <ctype.h>
5397 #include <stdlib.h>
5398 #if ((' ' & 0x0FF) == 0x020)
5399 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5400 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5401 #else
5402 # define ISLOWER(c) \
5403                    (('a' <= (c) && (c) <= 'i') \
5404                      || ('j' <= (c) && (c) <= 'r') \
5405                      || ('s' <= (c) && (c) <= 'z'))
5406 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5407 #endif
5408
5409 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5410 int
5411 main ()
5412 {
5413   int i;
5414   for (i = 0; i < 256; i++)
5415     if (XOR (islower (i), ISLOWER (i))
5416         || toupper (i) != TOUPPER (i))
5417       return 2;
5418   return 0;
5419 }
5420 _ACEOF
5421 if ac_fn_c_try_run "$LINENO"; then :
5422
5423 else
5424   ac_cv_header_stdc=no
5425 fi
5426 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5427   conftest.$ac_objext conftest.beam conftest.$ac_ext
5428 fi
5429
5430 fi
5431 fi
5432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5433 $as_echo "$ac_cv_header_stdc" >&6; }
5434 if test $ac_cv_header_stdc = yes; then
5435
5436 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5437
5438 fi
5439
5440 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5441 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5442                   inttypes.h stdint.h unistd.h
5443 do :
5444   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5445 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5446 "
5447 eval as_val=\$$as_ac_Header
5448    if test "x$as_val" = x""yes; then :
5449   cat >>confdefs.h <<_ACEOF
5450 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5451 _ACEOF
5452
5453 fi
5454
5455 done
5456
5457
5458
5459   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5460 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5461   MINIX=yes
5462 else
5463   MINIX=
5464 fi
5465
5466
5467   if test "$MINIX" = yes; then
5468
5469 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5470
5471
5472 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5473
5474
5475 $as_echo "#define _MINIX 1" >>confdefs.h
5476
5477   fi
5478
5479
5480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5481 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5482 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5483   $as_echo_n "(cached) " >&6
5484 else
5485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5486 /* end confdefs.h.  */
5487
5488 #         define __EXTENSIONS__ 1
5489           $ac_includes_default
5490 int
5491 main ()
5492 {
5493
5494   ;
5495   return 0;
5496 }
5497 _ACEOF
5498 if ac_fn_c_try_compile "$LINENO"; then :
5499   ac_cv_safe_to_define___extensions__=yes
5500 else
5501   ac_cv_safe_to_define___extensions__=no
5502 fi
5503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504 fi
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5506 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5507   test $ac_cv_safe_to_define___extensions__ = yes &&
5508     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5509
5510   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5511
5512   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5513
5514   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5515
5516   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5517
5518
5519 test "$program_prefix" != NONE &&
5520   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5521 # Use a double $ so make ignores it.
5522 test "$program_suffix" != NONE &&
5523   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5524 # Double any \ or $.
5525 # By default was `s,x,x', remove it if useless.
5526 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5527 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5528
5529 # Find a good install program.  We prefer a C program (faster),
5530 # so one script is as good as another.  But avoid the broken or
5531 # incompatible versions:
5532 # SysV /etc/install, /usr/sbin/install
5533 # SunOS /usr/etc/install
5534 # IRIX /sbin/install
5535 # AIX /bin/install
5536 # AmigaOS /C/install, which installs bootblocks on floppy discs
5537 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5538 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5539 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5540 # OS/2's system install, which has a completely different semantic
5541 # ./install, which can be erroneously created by make from ./install.sh.
5542 # Reject install programs that cannot install multiple files.
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5544 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5545 if test -z "$INSTALL"; then
5546 if test "${ac_cv_path_install+set}" = set; then :
5547   $as_echo_n "(cached) " >&6
5548 else
5549   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5550 for as_dir in $PATH
5551 do
5552   IFS=$as_save_IFS
5553   test -z "$as_dir" && as_dir=.
5554     # Account for people who put trailing slashes in PATH elements.
5555 case $as_dir/ in #((
5556   ./ | .// | /[cC]/* | \
5557   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5558   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5559   /usr/ucb/* ) ;;
5560   *)
5561     # OSF1 and SCO ODT 3.0 have their own names for install.
5562     # Don't use installbsd from OSF since it installs stuff as root
5563     # by default.
5564     for ac_prog in ginstall scoinst install; do
5565       for ac_exec_ext in '' $ac_executable_extensions; do
5566         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5567           if test $ac_prog = install &&
5568             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5569             # AIX install.  It has an incompatible calling convention.
5570             :
5571           elif test $ac_prog = install &&
5572             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5573             # program-specific install script used by HP pwplus--don't use.
5574             :
5575           else
5576             rm -rf conftest.one conftest.two conftest.dir
5577             echo one > conftest.one
5578             echo two > conftest.two
5579             mkdir conftest.dir
5580             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5581               test -s conftest.one && test -s conftest.two &&
5582               test -s conftest.dir/conftest.one &&
5583               test -s conftest.dir/conftest.two
5584             then
5585               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5586               break 3
5587             fi
5588           fi
5589         fi
5590       done
5591     done
5592     ;;
5593 esac
5594
5595   done
5596 IFS=$as_save_IFS
5597
5598 rm -rf conftest.one conftest.two conftest.dir
5599
5600 fi
5601   if test "${ac_cv_path_install+set}" = set; then
5602     INSTALL=$ac_cv_path_install
5603   else
5604     # As a last resort, use the slow shell script.  Don't cache a
5605     # value for INSTALL within a source directory, because that will
5606     # break other packages using the cache if that directory is
5607     # removed, or if the value is a relative name.
5608     INSTALL=$ac_install_sh
5609   fi
5610 fi
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5612 $as_echo "$INSTALL" >&6; }
5613
5614 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5615 # It thinks the first close brace ends the variable substitution.
5616 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5617
5618 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5619
5620 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5621
5622 rm -rf .tst 2>/dev/null
5623 mkdir .tst 2>/dev/null
5624 if test -d .tst; then
5625   am__leading_dot=.
5626 else
5627   am__leading_dot=_
5628 fi
5629 rmdir .tst 2>/dev/null
5630
5631 DEPDIR="${am__leading_dot}deps"
5632
5633 case `pwd` in
5634   *\ * | *\     *)
5635     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5636 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5637 esac
5638
5639
5640
5641 macro_version='2.2.7a'
5642 macro_revision='1.3134'
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656 ltmain="$ac_aux_dir/ltmain.sh"
5657
5658 # Backslashify metacharacters that are still active within
5659 # double-quoted strings.
5660 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5661
5662 # Same as above, but do not quote variable references.
5663 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5664
5665 # Sed substitution to delay expansion of an escaped shell variable in a
5666 # double_quote_subst'ed string.
5667 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5668
5669 # Sed substitution to delay expansion of an escaped single quote.
5670 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5671
5672 # Sed substitution to avoid accidental globbing in evaled expressions
5673 no_glob_subst='s/\*/\\\*/g'
5674
5675 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5676 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5677 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5678
5679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5680 $as_echo_n "checking how to print strings... " >&6; }
5681 # Test print first, because it will be a builtin if present.
5682 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5683    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5684   ECHO='print -r --'
5685 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5686   ECHO='printf %s\n'
5687 else
5688   # Use this function as a fallback that always works.
5689   func_fallback_echo ()
5690   {
5691     eval 'cat <<_LTECHO_EOF
5692 $1
5693 _LTECHO_EOF'
5694   }
5695   ECHO='func_fallback_echo'
5696 fi
5697
5698 # func_echo_all arg...
5699 # Invoke $ECHO with all args, space-separated.
5700 func_echo_all ()
5701 {
5702     $ECHO ""
5703 }
5704
5705 case "$ECHO" in
5706   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5707 $as_echo "printf" >&6; } ;;
5708   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5709 $as_echo "print -r" >&6; } ;;
5710   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5711 $as_echo "cat" >&6; } ;;
5712 esac
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5728 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5729 if test "${ac_cv_path_SED+set}" = set; then :
5730   $as_echo_n "(cached) " >&6
5731 else
5732             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5733      for ac_i in 1 2 3 4 5 6 7; do
5734        ac_script="$ac_script$as_nl$ac_script"
5735      done
5736      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5737      { ac_script=; unset ac_script;}
5738      if test -z "$SED"; then
5739   ac_path_SED_found=false
5740   # Loop through the user's path and test for each of PROGNAME-LIST
5741   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5742 for as_dir in $PATH
5743 do
5744   IFS=$as_save_IFS
5745   test -z "$as_dir" && as_dir=.
5746     for ac_prog in sed gsed; do
5747     for ac_exec_ext in '' $ac_executable_extensions; do
5748       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5749       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5750 # Check for GNU ac_path_SED and select it if it is found.
5751   # Check for GNU $ac_path_SED
5752 case `"$ac_path_SED" --version 2>&1` in
5753 *GNU*)
5754   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5755 *)
5756   ac_count=0
5757   $as_echo_n 0123456789 >"conftest.in"
5758   while :
5759   do
5760     cat "conftest.in" "conftest.in" >"conftest.tmp"
5761     mv "conftest.tmp" "conftest.in"
5762     cp "conftest.in" "conftest.nl"
5763     $as_echo '' >> "conftest.nl"
5764     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5765     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5766     as_fn_arith $ac_count + 1 && ac_count=$as_val
5767     if test $ac_count -gt ${ac_path_SED_max-0}; then
5768       # Best one so far, save it but keep looking for a better one
5769       ac_cv_path_SED="$ac_path_SED"
5770       ac_path_SED_max=$ac_count
5771     fi
5772     # 10*(2^10) chars as input seems more than enough
5773     test $ac_count -gt 10 && break
5774   done
5775   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5776 esac
5777
5778       $ac_path_SED_found && break 3
5779     done
5780   done
5781   done
5782 IFS=$as_save_IFS
5783   if test -z "$ac_cv_path_SED"; then
5784     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5785   fi
5786 else
5787   ac_cv_path_SED=$SED
5788 fi
5789
5790 fi
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5792 $as_echo "$ac_cv_path_SED" >&6; }
5793  SED="$ac_cv_path_SED"
5794   rm -f conftest.sed
5795
5796 test -z "$SED" && SED=sed
5797 Xsed="$SED -e 1s/^X//"
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5810 $as_echo_n "checking for fgrep... " >&6; }
5811 if test "${ac_cv_path_FGREP+set}" = set; then :
5812   $as_echo_n "(cached) " >&6
5813 else
5814   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5815    then ac_cv_path_FGREP="$GREP -F"
5816    else
5817      if test -z "$FGREP"; then
5818   ac_path_FGREP_found=false
5819   # Loop through the user's path and test for each of PROGNAME-LIST
5820   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5821 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5822 do
5823   IFS=$as_save_IFS
5824   test -z "$as_dir" && as_dir=.
5825     for ac_prog in fgrep; do
5826     for ac_exec_ext in '' $ac_executable_extensions; do
5827       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5828       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5829 # Check for GNU ac_path_FGREP and select it if it is found.
5830   # Check for GNU $ac_path_FGREP
5831 case `"$ac_path_FGREP" --version 2>&1` in
5832 *GNU*)
5833   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5834 *)
5835   ac_count=0
5836   $as_echo_n 0123456789 >"conftest.in"
5837   while :
5838   do
5839     cat "conftest.in" "conftest.in" >"conftest.tmp"
5840     mv "conftest.tmp" "conftest.in"
5841     cp "conftest.in" "conftest.nl"
5842     $as_echo 'FGREP' >> "conftest.nl"
5843     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5844     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5845     as_fn_arith $ac_count + 1 && ac_count=$as_val
5846     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5847       # Best one so far, save it but keep looking for a better one
5848       ac_cv_path_FGREP="$ac_path_FGREP"
5849       ac_path_FGREP_max=$ac_count
5850     fi
5851     # 10*(2^10) chars as input seems more than enough
5852     test $ac_count -gt 10 && break
5853   done
5854   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5855 esac
5856
5857       $ac_path_FGREP_found && break 3
5858     done
5859   done
5860   done
5861 IFS=$as_save_IFS
5862   if test -z "$ac_cv_path_FGREP"; then
5863     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5864   fi
5865 else
5866   ac_cv_path_FGREP=$FGREP
5867 fi
5868
5869    fi
5870 fi
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5872 $as_echo "$ac_cv_path_FGREP" >&6; }
5873  FGREP="$ac_cv_path_FGREP"
5874
5875
5876 test -z "$GREP" && GREP=grep
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896 # Check whether --with-gnu-ld was given.
5897 if test "${with_gnu_ld+set}" = set; then :
5898   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5899 else
5900   with_gnu_ld=no
5901 fi
5902
5903 ac_prog=ld
5904 if test "$GCC" = yes; then
5905   # Check if gcc -print-prog-name=ld gives a path.
5906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5907 $as_echo_n "checking for ld used by $CC... " >&6; }
5908   case $host in
5909   *-*-mingw*)
5910     # gcc leaves a trailing carriage return which upsets mingw
5911     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5912   *)
5913     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5914   esac
5915   case $ac_prog in
5916     # Accept absolute paths.
5917     [\\/]* | ?:[\\/]*)
5918       re_direlt='/[^/][^/]*/\.\./'
5919       # Canonicalize the pathname of ld
5920       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5921       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5922         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5923       done
5924       test -z "$LD" && LD="$ac_prog"
5925       ;;
5926   "")
5927     # If it fails, then pretend we aren't using GCC.
5928     ac_prog=ld
5929     ;;
5930   *)
5931     # If it is relative, then search for the first ld in PATH.
5932     with_gnu_ld=unknown
5933     ;;
5934   esac
5935 elif test "$with_gnu_ld" = yes; then
5936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5937 $as_echo_n "checking for GNU ld... " >&6; }
5938 else
5939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5940 $as_echo_n "checking for non-GNU ld... " >&6; }
5941 fi
5942 if test "${lt_cv_path_LD+set}" = set; then :
5943   $as_echo_n "(cached) " >&6
5944 else
5945   if test -z "$LD"; then
5946   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5947   for ac_dir in $PATH; do
5948     IFS="$lt_save_ifs"
5949     test -z "$ac_dir" && ac_dir=.
5950     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5951       lt_cv_path_LD="$ac_dir/$ac_prog"
5952       # Check to see if the program is GNU ld.  I'd rather use --version,
5953       # but apparently some variants of GNU ld only accept -v.
5954       # Break only if it was the GNU/non-GNU ld that we prefer.
5955       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5956       *GNU* | *'with BFD'*)
5957         test "$with_gnu_ld" != no && break
5958         ;;
5959       *)
5960         test "$with_gnu_ld" != yes && break
5961         ;;
5962       esac
5963     fi
5964   done
5965   IFS="$lt_save_ifs"
5966 else
5967   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5968 fi
5969 fi
5970
5971 LD="$lt_cv_path_LD"
5972 if test -n "$LD"; then
5973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5974 $as_echo "$LD" >&6; }
5975 else
5976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5977 $as_echo "no" >&6; }
5978 fi
5979 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5981 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5982 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5983   $as_echo_n "(cached) " >&6
5984 else
5985   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5986 case `$LD -v 2>&1 </dev/null` in
5987 *GNU* | *'with BFD'*)
5988   lt_cv_prog_gnu_ld=yes
5989   ;;
5990 *)
5991   lt_cv_prog_gnu_ld=no
5992   ;;
5993 esac
5994 fi
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5996 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5997 with_gnu_ld=$lt_cv_prog_gnu_ld
5998
5999
6000
6001
6002
6003
6004
6005
6006
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6008 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6009 if test "${lt_cv_path_NM+set}" = set; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012   if test -n "$NM"; then
6013   # Let the user override the test.
6014   lt_cv_path_NM="$NM"
6015 else
6016   lt_nm_to_check="${ac_tool_prefix}nm"
6017   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6018     lt_nm_to_check="$lt_nm_to_check nm"
6019   fi
6020   for lt_tmp_nm in $lt_nm_to_check; do
6021     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6022     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6023       IFS="$lt_save_ifs"
6024       test -z "$ac_dir" && ac_dir=.
6025       tmp_nm="$ac_dir/$lt_tmp_nm"
6026       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6027         # Check to see if the nm accepts a BSD-compat flag.
6028         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6029         #   nm: unknown option "B" ignored
6030         # Tru64's nm complains that /dev/null is an invalid object file
6031         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6032         */dev/null* | *'Invalid file or object type'*)
6033           lt_cv_path_NM="$tmp_nm -B"
6034           break
6035           ;;
6036         *)
6037           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6038           */dev/null*)
6039             lt_cv_path_NM="$tmp_nm -p"
6040             break
6041             ;;
6042           *)
6043             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6044             continue # so that we can try to find one that supports BSD flags
6045             ;;
6046           esac
6047           ;;
6048         esac
6049       fi
6050     done
6051     IFS="$lt_save_ifs"
6052   done
6053   : ${lt_cv_path_NM=no}
6054 fi
6055 fi
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6057 $as_echo "$lt_cv_path_NM" >&6; }
6058 if test "$lt_cv_path_NM" != "no"; then
6059   NM="$lt_cv_path_NM"
6060 else
6061   # Didn't find any BSD compatible name lister, look for dumpbin.
6062   if test -n "$DUMPBIN"; then :
6063     # Let the user override the test.
6064   else
6065     if test -n "$ac_tool_prefix"; then
6066   for ac_prog in dumpbin "link -dump"
6067   do
6068     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6069 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6071 $as_echo_n "checking for $ac_word... " >&6; }
6072 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6073   $as_echo_n "(cached) " >&6
6074 else
6075   if test -n "$DUMPBIN"; then
6076   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6077 else
6078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6079 for as_dir in $PATH
6080 do
6081   IFS=$as_save_IFS
6082   test -z "$as_dir" && as_dir=.
6083     for ac_exec_ext in '' $ac_executable_extensions; do
6084   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6085     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6087     break 2
6088   fi
6089 done
6090   done
6091 IFS=$as_save_IFS
6092
6093 fi
6094 fi
6095 DUMPBIN=$ac_cv_prog_DUMPBIN
6096 if test -n "$DUMPBIN"; then
6097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6098 $as_echo "$DUMPBIN" >&6; }
6099 else
6100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6101 $as_echo "no" >&6; }
6102 fi
6103
6104
6105     test -n "$DUMPBIN" && break
6106   done
6107 fi
6108 if test -z "$DUMPBIN"; then
6109   ac_ct_DUMPBIN=$DUMPBIN
6110   for ac_prog in dumpbin "link -dump"
6111 do
6112   # Extract the first word of "$ac_prog", so it can be a program name with args.
6113 set dummy $ac_prog; ac_word=$2
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6115 $as_echo_n "checking for $ac_word... " >&6; }
6116 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6117   $as_echo_n "(cached) " >&6
6118 else
6119   if test -n "$ac_ct_DUMPBIN"; then
6120   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6121 else
6122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6123 for as_dir in $PATH
6124 do
6125   IFS=$as_save_IFS
6126   test -z "$as_dir" && as_dir=.
6127     for ac_exec_ext in '' $ac_executable_extensions; do
6128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6129     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6131     break 2
6132   fi
6133 done
6134   done
6135 IFS=$as_save_IFS
6136
6137 fi
6138 fi
6139 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6140 if test -n "$ac_ct_DUMPBIN"; then
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6142 $as_echo "$ac_ct_DUMPBIN" >&6; }
6143 else
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6145 $as_echo "no" >&6; }
6146 fi
6147
6148
6149   test -n "$ac_ct_DUMPBIN" && break
6150 done
6151
6152   if test "x$ac_ct_DUMPBIN" = x; then
6153     DUMPBIN=":"
6154   else
6155     case $cross_compiling:$ac_tool_warned in
6156 yes:)
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6158 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6159 ac_tool_warned=yes ;;
6160 esac
6161     DUMPBIN=$ac_ct_DUMPBIN
6162   fi
6163 fi
6164
6165     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6166     *COFF*)
6167       DUMPBIN="$DUMPBIN -symbols"
6168       ;;
6169     *)
6170       DUMPBIN=:
6171       ;;
6172     esac
6173   fi
6174
6175   if test "$DUMPBIN" != ":"; then
6176     NM="$DUMPBIN"
6177   fi
6178 fi
6179 test -z "$NM" && NM=nm
6180
6181
6182
6183
6184
6185
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6187 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6188 if test "${lt_cv_nm_interface+set}" = set; then :
6189   $as_echo_n "(cached) " >&6
6190 else
6191   lt_cv_nm_interface="BSD nm"
6192   echo "int some_variable = 0;" > conftest.$ac_ext
6193   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6194   (eval "$ac_compile" 2>conftest.err)
6195   cat conftest.err >&5
6196   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6197   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6198   cat conftest.err >&5
6199   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6200   cat conftest.out >&5
6201   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6202     lt_cv_nm_interface="MS dumpbin"
6203   fi
6204   rm -f conftest*
6205 fi
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6207 $as_echo "$lt_cv_nm_interface" >&6; }
6208
6209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6210 $as_echo_n "checking whether ln -s works... " >&6; }
6211 LN_S=$as_ln_s
6212 if test "$LN_S" = "ln -s"; then
6213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6214 $as_echo "yes" >&6; }
6215 else
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6217 $as_echo "no, using $LN_S" >&6; }
6218 fi
6219
6220 # find the maximum length of command line arguments
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6222 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6223 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6224   $as_echo_n "(cached) " >&6
6225 else
6226     i=0
6227   teststring="ABCD"
6228
6229   case $build_os in
6230   msdosdjgpp*)
6231     # On DJGPP, this test can blow up pretty badly due to problems in libc
6232     # (any single argument exceeding 2000 bytes causes a buffer overrun
6233     # during glob expansion).  Even if it were fixed, the result of this
6234     # check would be larger than it should be.
6235     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6236     ;;
6237
6238   gnu*)
6239     # Under GNU Hurd, this test is not required because there is
6240     # no limit to the length of command line arguments.
6241     # Libtool will interpret -1 as no limit whatsoever
6242     lt_cv_sys_max_cmd_len=-1;
6243     ;;
6244
6245   cygwin* | mingw* | cegcc*)
6246     # On Win9x/ME, this test blows up -- it succeeds, but takes
6247     # about 5 minutes as the teststring grows exponentially.
6248     # Worse, since 9x/ME are not pre-emptively multitasking,
6249     # you end up with a "frozen" computer, even though with patience
6250     # the test eventually succeeds (with a max line length of 256k).
6251     # Instead, let's just punt: use the minimum linelength reported by
6252     # all of the supported platforms: 8192 (on NT/2K/XP).
6253     lt_cv_sys_max_cmd_len=8192;
6254     ;;
6255
6256   mint*)
6257     # On MiNT this can take a long time and run out of memory.
6258     lt_cv_sys_max_cmd_len=8192;
6259     ;;
6260
6261   amigaos*)
6262     # On AmigaOS with pdksh, this test takes hours, literally.
6263     # So we just punt and use a minimum line length of 8192.
6264     lt_cv_sys_max_cmd_len=8192;
6265     ;;
6266
6267   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6268     # This has been around since 386BSD, at least.  Likely further.
6269     if test -x /sbin/sysctl; then
6270       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6271     elif test -x /usr/sbin/sysctl; then
6272       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6273     else
6274       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6275     fi
6276     # And add a safety zone
6277     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6278     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6279     ;;
6280
6281   interix*)
6282     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6283     lt_cv_sys_max_cmd_len=196608
6284     ;;
6285
6286   osf*)
6287     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6288     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6289     # nice to cause kernel panics so lets avoid the loop below.
6290     # First set a reasonable default.
6291     lt_cv_sys_max_cmd_len=16384
6292     #
6293     if test -x /sbin/sysconfig; then
6294       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6295         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6296       esac
6297     fi
6298     ;;
6299   sco3.2v5*)
6300     lt_cv_sys_max_cmd_len=102400
6301     ;;
6302   sysv5* | sco5v6* | sysv4.2uw2*)
6303     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6304     if test -n "$kargmax"; then
6305       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6306     else
6307       lt_cv_sys_max_cmd_len=32768
6308     fi
6309     ;;
6310   *)
6311     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6312     if test -n "$lt_cv_sys_max_cmd_len"; then
6313       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6314       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6315     else
6316       # Make teststring a little bigger before we do anything with it.
6317       # a 1K string should be a reasonable start.
6318       for i in 1 2 3 4 5 6 7 8 ; do
6319         teststring=$teststring$teststring
6320       done
6321       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6322       # If test is not a shell built-in, we'll probably end up computing a
6323       # maximum length that is only half of the actual maximum length, but
6324       # we can't tell.
6325       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6326                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6327               test $i != 17 # 1/2 MB should be enough
6328       do
6329         i=`expr $i + 1`
6330         teststring=$teststring$teststring
6331       done
6332       # Only check the string length outside the loop.
6333       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6334       teststring=
6335       # Add a significant safety factor because C++ compilers can tack on
6336       # massive amounts of additional arguments before passing them to the
6337       # linker.  It appears as though 1/2 is a usable value.
6338       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6339     fi
6340     ;;
6341   esac
6342
6343 fi
6344
6345 if test -n $lt_cv_sys_max_cmd_len ; then
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6347 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6348 else
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6350 $as_echo "none" >&6; }
6351 fi
6352 max_cmd_len=$lt_cv_sys_max_cmd_len
6353
6354
6355
6356
6357
6358
6359 : ${CP="cp -f"}
6360 : ${MV="mv -f"}
6361 : ${RM="rm -f"}
6362
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6364 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6365 # Try some XSI features
6366 xsi_shell=no
6367 ( _lt_dummy="a/b/c"
6368   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6369       = c,a/b,, \
6370     && eval 'test $(( 1 + 1 )) -eq 2 \
6371     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6372   && xsi_shell=yes
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6374 $as_echo "$xsi_shell" >&6; }
6375
6376
6377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6378 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6379 lt_shell_append=no
6380 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6381     >/dev/null 2>&1 \
6382   && lt_shell_append=yes
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6384 $as_echo "$lt_shell_append" >&6; }
6385
6386
6387 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6388   lt_unset=unset
6389 else
6390   lt_unset=false
6391 fi
6392
6393
6394
6395
6396
6397 # test EBCDIC or ASCII
6398 case `echo X|tr X '\101'` in
6399  A) # ASCII based system
6400     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6401   lt_SP2NL='tr \040 \012'
6402   lt_NL2SP='tr \015\012 \040\040'
6403   ;;
6404  *) # EBCDIC based system
6405   lt_SP2NL='tr \100 \n'
6406   lt_NL2SP='tr \r\n \100\100'
6407   ;;
6408 esac
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6419 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6420 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   lt_cv_ld_reload_flag='-r'
6424 fi
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6426 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6427 reload_flag=$lt_cv_ld_reload_flag
6428 case $reload_flag in
6429 "" | " "*) ;;
6430 *) reload_flag=" $reload_flag" ;;
6431 esac
6432 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6433 case $host_os in
6434   darwin*)
6435     if test "$GCC" = yes; then
6436       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6437     else
6438       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6439     fi
6440     ;;
6441 esac
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451 if test -n "$ac_tool_prefix"; then
6452   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6453 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6455 $as_echo_n "checking for $ac_word... " >&6; }
6456 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6457   $as_echo_n "(cached) " >&6
6458 else
6459   if test -n "$OBJDUMP"; then
6460   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6461 else
6462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6463 for as_dir in $PATH
6464 do
6465   IFS=$as_save_IFS
6466   test -z "$as_dir" && as_dir=.
6467     for ac_exec_ext in '' $ac_executable_extensions; do
6468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6469     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6471     break 2
6472   fi
6473 done
6474   done
6475 IFS=$as_save_IFS
6476
6477 fi
6478 fi
6479 OBJDUMP=$ac_cv_prog_OBJDUMP
6480 if test -n "$OBJDUMP"; then
6481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6482 $as_echo "$OBJDUMP" >&6; }
6483 else
6484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6485 $as_echo "no" >&6; }
6486 fi
6487
6488
6489 fi
6490 if test -z "$ac_cv_prog_OBJDUMP"; then
6491   ac_ct_OBJDUMP=$OBJDUMP
6492   # Extract the first word of "objdump", so it can be a program name with args.
6493 set dummy objdump; ac_word=$2
6494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6495 $as_echo_n "checking for $ac_word... " >&6; }
6496 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6497   $as_echo_n "(cached) " >&6
6498 else
6499   if test -n "$ac_ct_OBJDUMP"; then
6500   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6501 else
6502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6503 for as_dir in $PATH
6504 do
6505   IFS=$as_save_IFS
6506   test -z "$as_dir" && as_dir=.
6507     for ac_exec_ext in '' $ac_executable_extensions; do
6508   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6509     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6510     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6511     break 2
6512   fi
6513 done
6514   done
6515 IFS=$as_save_IFS
6516
6517 fi
6518 fi
6519 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6520 if test -n "$ac_ct_OBJDUMP"; then
6521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6522 $as_echo "$ac_ct_OBJDUMP" >&6; }
6523 else
6524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6525 $as_echo "no" >&6; }
6526 fi
6527
6528   if test "x$ac_ct_OBJDUMP" = x; then
6529     OBJDUMP="false"
6530   else
6531     case $cross_compiling:$ac_tool_warned in
6532 yes:)
6533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6534 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6535 ac_tool_warned=yes ;;
6536 esac
6537     OBJDUMP=$ac_ct_OBJDUMP
6538   fi
6539 else
6540   OBJDUMP="$ac_cv_prog_OBJDUMP"
6541 fi
6542
6543 test -z "$OBJDUMP" && OBJDUMP=objdump
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6554 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6555 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6556   $as_echo_n "(cached) " >&6
6557 else
6558   lt_cv_file_magic_cmd='$MAGIC_CMD'
6559 lt_cv_file_magic_test_file=
6560 lt_cv_deplibs_check_method='unknown'
6561 # Need to set the preceding variable on all platforms that support
6562 # interlibrary dependencies.
6563 # 'none' -- dependencies not supported.
6564 # `unknown' -- same as none, but documents that we really don't know.
6565 # 'pass_all' -- all dependencies passed with no checks.
6566 # 'test_compile' -- check by making test program.
6567 # 'file_magic [[regex]]' -- check by looking for files in library path
6568 # which responds to the $file_magic_cmd with a given extended regex.
6569 # If you have `file' or equivalent on your system and you're not sure
6570 # whether `pass_all' will *always* work, you probably want this one.
6571
6572 case $host_os in
6573 aix[4-9]*)
6574   lt_cv_deplibs_check_method=pass_all
6575   ;;
6576
6577 beos*)
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 bsdi[45]*)
6582   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6583   lt_cv_file_magic_cmd='/usr/bin/file -L'
6584   lt_cv_file_magic_test_file=/shlib/libc.so
6585   ;;
6586
6587 cygwin*)
6588   # func_win32_libid is a shell function defined in ltmain.sh
6589   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6590   lt_cv_file_magic_cmd='func_win32_libid'
6591   ;;
6592
6593 mingw* | pw32*)
6594   # Base MSYS/MinGW do not provide the 'file' command needed by
6595   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6596   # unless we find 'file', for example because we are cross-compiling.
6597   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6598   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6599     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6600     lt_cv_file_magic_cmd='func_win32_libid'
6601   else
6602     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6603     lt_cv_file_magic_cmd='$OBJDUMP -f'
6604   fi
6605   ;;
6606
6607 cegcc*)
6608   # use the weaker test based on 'objdump'. See mingw*.
6609   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6610   lt_cv_file_magic_cmd='$OBJDUMP -f'
6611   ;;
6612
6613 darwin* | rhapsody*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 freebsd* | dragonfly*)
6618   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6619     case $host_cpu in
6620     i*86 )
6621       # Not sure whether the presence of OpenBSD here was a mistake.
6622       # Let's accept both of them until this is cleared up.
6623       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6624       lt_cv_file_magic_cmd=/usr/bin/file
6625       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6626       ;;
6627     esac
6628   else
6629     lt_cv_deplibs_check_method=pass_all
6630   fi
6631   ;;
6632
6633 gnu*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 haiku*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640
6641 hpux10.20* | hpux11*)
6642   lt_cv_file_magic_cmd=/usr/bin/file
6643   case $host_cpu in
6644   ia64*)
6645     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6646     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6647     ;;
6648   hppa*64*)
6649     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6650     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6651     ;;
6652   *)
6653     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6654     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6655     ;;
6656   esac
6657   ;;
6658
6659 interix[3-9]*)
6660   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6661   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6662   ;;
6663
6664 irix5* | irix6* | nonstopux*)
6665   case $LD in
6666   *-32|*"-32 ") libmagic=32-bit;;
6667   *-n32|*"-n32 ") libmagic=N32;;
6668   *-64|*"-64 ") libmagic=64-bit;;
6669   *) libmagic=never-match;;
6670   esac
6671   lt_cv_deplibs_check_method=pass_all
6672   ;;
6673
6674 # This must be Linux ELF.
6675 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6676   lt_cv_deplibs_check_method=pass_all
6677   ;;
6678
6679 netbsd*)
6680   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6681     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6682   else
6683     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6684   fi
6685   ;;
6686
6687 newos6*)
6688   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6689   lt_cv_file_magic_cmd=/usr/bin/file
6690   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6691   ;;
6692
6693 *nto* | *qnx*)
6694   lt_cv_deplibs_check_method=pass_all
6695   ;;
6696
6697 openbsd*)
6698   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6699     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6700   else
6701     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6702   fi
6703   ;;
6704
6705 osf3* | osf4* | osf5*)
6706   lt_cv_deplibs_check_method=pass_all
6707   ;;
6708
6709 rdos*)
6710   lt_cv_deplibs_check_method=pass_all
6711   ;;
6712
6713 solaris*)
6714   lt_cv_deplibs_check_method=pass_all
6715   ;;
6716
6717 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6718   lt_cv_deplibs_check_method=pass_all
6719   ;;
6720
6721 sysv4 | sysv4.3*)
6722   case $host_vendor in
6723   motorola)
6724     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]'
6725     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6726     ;;
6727   ncr)
6728     lt_cv_deplibs_check_method=pass_all
6729     ;;
6730   sequent)
6731     lt_cv_file_magic_cmd='/bin/file'
6732     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6733     ;;
6734   sni)
6735     lt_cv_file_magic_cmd='/bin/file'
6736     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6737     lt_cv_file_magic_test_file=/lib/libc.so
6738     ;;
6739   siemens)
6740     lt_cv_deplibs_check_method=pass_all
6741     ;;
6742   pc)
6743     lt_cv_deplibs_check_method=pass_all
6744     ;;
6745   esac
6746   ;;
6747
6748 tpf*)
6749   lt_cv_deplibs_check_method=pass_all
6750   ;;
6751 esac
6752
6753 fi
6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6755 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6756 file_magic_cmd=$lt_cv_file_magic_cmd
6757 deplibs_check_method=$lt_cv_deplibs_check_method
6758 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771 if test -n "$ac_tool_prefix"; then
6772   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6773 set dummy ${ac_tool_prefix}ar; ac_word=$2
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6775 $as_echo_n "checking for $ac_word... " >&6; }
6776 if test "${ac_cv_prog_AR+set}" = set; then :
6777   $as_echo_n "(cached) " >&6
6778 else
6779   if test -n "$AR"; then
6780   ac_cv_prog_AR="$AR" # Let the user override the test.
6781 else
6782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6783 for as_dir in $PATH
6784 do
6785   IFS=$as_save_IFS
6786   test -z "$as_dir" && as_dir=.
6787     for ac_exec_ext in '' $ac_executable_extensions; do
6788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6789     ac_cv_prog_AR="${ac_tool_prefix}ar"
6790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6791     break 2
6792   fi
6793 done
6794   done
6795 IFS=$as_save_IFS
6796
6797 fi
6798 fi
6799 AR=$ac_cv_prog_AR
6800 if test -n "$AR"; then
6801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6802 $as_echo "$AR" >&6; }
6803 else
6804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6805 $as_echo "no" >&6; }
6806 fi
6807
6808
6809 fi
6810 if test -z "$ac_cv_prog_AR"; then
6811   ac_ct_AR=$AR
6812   # Extract the first word of "ar", so it can be a program name with args.
6813 set dummy ar; ac_word=$2
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6815 $as_echo_n "checking for $ac_word... " >&6; }
6816 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6817   $as_echo_n "(cached) " >&6
6818 else
6819   if test -n "$ac_ct_AR"; then
6820   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6821 else
6822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 for as_dir in $PATH
6824 do
6825   IFS=$as_save_IFS
6826   test -z "$as_dir" && as_dir=.
6827     for ac_exec_ext in '' $ac_executable_extensions; do
6828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6829     ac_cv_prog_ac_ct_AR="ar"
6830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6831     break 2
6832   fi
6833 done
6834   done
6835 IFS=$as_save_IFS
6836
6837 fi
6838 fi
6839 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6840 if test -n "$ac_ct_AR"; then
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6842 $as_echo "$ac_ct_AR" >&6; }
6843 else
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6845 $as_echo "no" >&6; }
6846 fi
6847
6848   if test "x$ac_ct_AR" = x; then
6849     AR="false"
6850   else
6851     case $cross_compiling:$ac_tool_warned in
6852 yes:)
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6855 ac_tool_warned=yes ;;
6856 esac
6857     AR=$ac_ct_AR
6858   fi
6859 else
6860   AR="$ac_cv_prog_AR"
6861 fi
6862
6863 test -z "$AR" && AR=ar
6864 test -z "$AR_FLAGS" && AR_FLAGS=cru
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876 if test -n "$ac_tool_prefix"; then
6877   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6878 set dummy ${ac_tool_prefix}strip; ac_word=$2
6879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6880 $as_echo_n "checking for $ac_word... " >&6; }
6881 if test "${ac_cv_prog_STRIP+set}" = set; then :
6882   $as_echo_n "(cached) " >&6
6883 else
6884   if test -n "$STRIP"; then
6885   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6886 else
6887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6888 for as_dir in $PATH
6889 do
6890   IFS=$as_save_IFS
6891   test -z "$as_dir" && as_dir=.
6892     for ac_exec_ext in '' $ac_executable_extensions; do
6893   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6894     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6896     break 2
6897   fi
6898 done
6899   done
6900 IFS=$as_save_IFS
6901
6902 fi
6903 fi
6904 STRIP=$ac_cv_prog_STRIP
6905 if test -n "$STRIP"; then
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6907 $as_echo "$STRIP" >&6; }
6908 else
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6910 $as_echo "no" >&6; }
6911 fi
6912
6913
6914 fi
6915 if test -z "$ac_cv_prog_STRIP"; then
6916   ac_ct_STRIP=$STRIP
6917   # Extract the first word of "strip", so it can be a program name with args.
6918 set dummy strip; ac_word=$2
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6920 $as_echo_n "checking for $ac_word... " >&6; }
6921 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6922   $as_echo_n "(cached) " >&6
6923 else
6924   if test -n "$ac_ct_STRIP"; then
6925   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6926 else
6927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928 for as_dir in $PATH
6929 do
6930   IFS=$as_save_IFS
6931   test -z "$as_dir" && as_dir=.
6932     for ac_exec_ext in '' $ac_executable_extensions; do
6933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6934     ac_cv_prog_ac_ct_STRIP="strip"
6935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6936     break 2
6937   fi
6938 done
6939   done
6940 IFS=$as_save_IFS
6941
6942 fi
6943 fi
6944 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6945 if test -n "$ac_ct_STRIP"; then
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6947 $as_echo "$ac_ct_STRIP" >&6; }
6948 else
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6950 $as_echo "no" >&6; }
6951 fi
6952
6953   if test "x$ac_ct_STRIP" = x; then
6954     STRIP=":"
6955   else
6956     case $cross_compiling:$ac_tool_warned in
6957 yes:)
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6960 ac_tool_warned=yes ;;
6961 esac
6962     STRIP=$ac_ct_STRIP
6963   fi
6964 else
6965   STRIP="$ac_cv_prog_STRIP"
6966 fi
6967
6968 test -z "$STRIP" && STRIP=:
6969
6970
6971
6972
6973
6974
6975 if test -n "$ac_tool_prefix"; then
6976   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6977 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6979 $as_echo_n "checking for $ac_word... " >&6; }
6980 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6981   $as_echo_n "(cached) " >&6
6982 else
6983   if test -n "$RANLIB"; then
6984   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6985 else
6986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6987 for as_dir in $PATH
6988 do
6989   IFS=$as_save_IFS
6990   test -z "$as_dir" && as_dir=.
6991     for ac_exec_ext in '' $ac_executable_extensions; do
6992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6993     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6995     break 2
6996   fi
6997 done
6998   done
6999 IFS=$as_save_IFS
7000
7001 fi
7002 fi
7003 RANLIB=$ac_cv_prog_RANLIB
7004 if test -n "$RANLIB"; then
7005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7006 $as_echo "$RANLIB" >&6; }
7007 else
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7009 $as_echo "no" >&6; }
7010 fi
7011
7012
7013 fi
7014 if test -z "$ac_cv_prog_RANLIB"; then
7015   ac_ct_RANLIB=$RANLIB
7016   # Extract the first word of "ranlib", so it can be a program name with args.
7017 set dummy ranlib; ac_word=$2
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7019 $as_echo_n "checking for $ac_word... " >&6; }
7020 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7021   $as_echo_n "(cached) " >&6
7022 else
7023   if test -n "$ac_ct_RANLIB"; then
7024   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7025 else
7026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7027 for as_dir in $PATH
7028 do
7029   IFS=$as_save_IFS
7030   test -z "$as_dir" && as_dir=.
7031     for ac_exec_ext in '' $ac_executable_extensions; do
7032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7033     ac_cv_prog_ac_ct_RANLIB="ranlib"
7034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7035     break 2
7036   fi
7037 done
7038   done
7039 IFS=$as_save_IFS
7040
7041 fi
7042 fi
7043 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7044 if test -n "$ac_ct_RANLIB"; then
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7046 $as_echo "$ac_ct_RANLIB" >&6; }
7047 else
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 $as_echo "no" >&6; }
7050 fi
7051
7052   if test "x$ac_ct_RANLIB" = x; then
7053     RANLIB=":"
7054   else
7055     case $cross_compiling:$ac_tool_warned in
7056 yes:)
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7058 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7059 ac_tool_warned=yes ;;
7060 esac
7061     RANLIB=$ac_ct_RANLIB
7062   fi
7063 else
7064   RANLIB="$ac_cv_prog_RANLIB"
7065 fi
7066
7067 test -z "$RANLIB" && RANLIB=:
7068
7069
7070
7071
7072
7073
7074 # Determine commands to create old-style static archives.
7075 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7076 old_postinstall_cmds='chmod 644 $oldlib'
7077 old_postuninstall_cmds=
7078
7079 if test -n "$RANLIB"; then
7080   case $host_os in
7081   openbsd*)
7082     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7083     ;;
7084   *)
7085     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7086     ;;
7087   esac
7088   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7089 fi
7090
7091 case $host_os in
7092   darwin*)
7093     lock_old_archive_extraction=yes ;;
7094   *)
7095     lock_old_archive_extraction=no ;;
7096 esac
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118 for ac_prog in gawk mawk nawk awk
7119 do
7120   # Extract the first word of "$ac_prog", so it can be a program name with args.
7121 set dummy $ac_prog; ac_word=$2
7122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7123 $as_echo_n "checking for $ac_word... " >&6; }
7124 if test "${ac_cv_prog_AWK+set}" = set; then :
7125   $as_echo_n "(cached) " >&6
7126 else
7127   if test -n "$AWK"; then
7128   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7129 else
7130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7131 for as_dir in $PATH
7132 do
7133   IFS=$as_save_IFS
7134   test -z "$as_dir" && as_dir=.
7135     for ac_exec_ext in '' $ac_executable_extensions; do
7136   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7137     ac_cv_prog_AWK="$ac_prog"
7138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7139     break 2
7140   fi
7141 done
7142   done
7143 IFS=$as_save_IFS
7144
7145 fi
7146 fi
7147 AWK=$ac_cv_prog_AWK
7148 if test -n "$AWK"; then
7149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7150 $as_echo "$AWK" >&6; }
7151 else
7152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7153 $as_echo "no" >&6; }
7154 fi
7155
7156
7157   test -n "$AWK" && break
7158 done
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178 # If no C compiler was specified, use CC.
7179 LTCC=${LTCC-"$CC"}
7180
7181 # If no C compiler flags were specified, use CFLAGS.
7182 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7183
7184 # Allow CC to be a program name with arguments.
7185 compiler=$CC
7186
7187
7188 # Check for command to grab the raw symbol name followed by C symbol from nm.
7189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7190 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7191 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7192   $as_echo_n "(cached) " >&6
7193 else
7194
7195 # These are sane defaults that work on at least a few old systems.
7196 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7197
7198 # Character class describing NM global symbol codes.
7199 symcode='[BCDEGRST]'
7200
7201 # Regexp to match symbols that can be accessed directly from C.
7202 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7203
7204 # Define system-specific variables.
7205 case $host_os in
7206 aix*)
7207   symcode='[BCDT]'
7208   ;;
7209 cygwin* | mingw* | pw32* | cegcc*)
7210   symcode='[ABCDGISTW]'
7211   ;;
7212 hpux*)
7213   if test "$host_cpu" = ia64; then
7214     symcode='[ABCDEGRST]'
7215   fi
7216   ;;
7217 irix* | nonstopux*)
7218   symcode='[BCDEGRST]'
7219   ;;
7220 osf*)
7221   symcode='[BCDEGQRST]'
7222   ;;
7223 solaris*)
7224   symcode='[BDRT]'
7225   ;;
7226 sco3.2v5*)
7227   symcode='[DT]'
7228   ;;
7229 sysv4.2uw2*)
7230   symcode='[DT]'
7231   ;;
7232 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7233   symcode='[ABDT]'
7234   ;;
7235 sysv4)
7236   symcode='[DFNSTU]'
7237   ;;
7238 esac
7239
7240 # If we're using GNU nm, then use its standard symbol codes.
7241 case `$NM -V 2>&1` in
7242 *GNU* | *'with BFD'*)
7243   symcode='[ABCDGIRSTW]' ;;
7244 esac
7245
7246 # Transform an extracted symbol line into a proper C declaration.
7247 # Some systems (esp. on ia64) link data and code symbols differently,
7248 # so use this general approach.
7249 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7250
7251 # Transform an extracted symbol line into symbol name and symbol address
7252 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7253 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'"
7254
7255 # Handle CRLF in mingw tool chain
7256 opt_cr=
7257 case $build_os in
7258 mingw*)
7259   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7260   ;;
7261 esac
7262
7263 # Try without a prefix underscore, then with it.
7264 for ac_symprfx in "" "_"; do
7265
7266   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7267   symxfrm="\\1 $ac_symprfx\\2 \\2"
7268
7269   # Write the raw and C identifiers.
7270   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7271     # Fake it for dumpbin and say T for any non-static function
7272     # and D for any global variable.
7273     # Also find C++ and __fastcall symbols from MSVC++,
7274     # which start with @ or ?.
7275     lt_cv_sys_global_symbol_pipe="$AWK '"\
7276 "     {last_section=section; section=\$ 3};"\
7277 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7278 "     \$ 0!~/External *\|/{next};"\
7279 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7280 "     {if(hide[section]) next};"\
7281 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7282 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7283 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7284 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7285 "     ' prfx=^$ac_symprfx"
7286   else
7287     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7288   fi
7289
7290   # Check to see that the pipe works correctly.
7291   pipe_works=no
7292
7293   rm -f conftest*
7294   cat > conftest.$ac_ext <<_LT_EOF
7295 #ifdef __cplusplus
7296 extern "C" {
7297 #endif
7298 char nm_test_var;
7299 void nm_test_func(void);
7300 void nm_test_func(void){}
7301 #ifdef __cplusplus
7302 }
7303 #endif
7304 int main(){nm_test_var='a';nm_test_func();return(0);}
7305 _LT_EOF
7306
7307   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7308   (eval $ac_compile) 2>&5
7309   ac_status=$?
7310   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7311   test $ac_status = 0; }; then
7312     # Now try to grab the symbols.
7313     nlist=conftest.nm
7314     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7315   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7316   ac_status=$?
7317   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7318   test $ac_status = 0; } && test -s "$nlist"; then
7319       # Try sorting and uniquifying the output.
7320       if sort "$nlist" | uniq > "$nlist"T; then
7321         mv -f "$nlist"T "$nlist"
7322       else
7323         rm -f "$nlist"T
7324       fi
7325
7326       # Make sure that we snagged all the symbols we need.
7327       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7328         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7329           cat <<_LT_EOF > conftest.$ac_ext
7330 #ifdef __cplusplus
7331 extern "C" {
7332 #endif
7333
7334 _LT_EOF
7335           # Now generate the symbol file.
7336           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7337
7338           cat <<_LT_EOF >> conftest.$ac_ext
7339
7340 /* The mapping between symbol names and symbols.  */
7341 const struct {
7342   const char *name;
7343   void       *address;
7344 }
7345 lt__PROGRAM__LTX_preloaded_symbols[] =
7346 {
7347   { "@PROGRAM@", (void *) 0 },
7348 _LT_EOF
7349           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7350           cat <<\_LT_EOF >> conftest.$ac_ext
7351   {0, (void *) 0}
7352 };
7353
7354 /* This works around a problem in FreeBSD linker */
7355 #ifdef FREEBSD_WORKAROUND
7356 static const void *lt_preloaded_setup() {
7357   return lt__PROGRAM__LTX_preloaded_symbols;
7358 }
7359 #endif
7360
7361 #ifdef __cplusplus
7362 }
7363 #endif
7364 _LT_EOF
7365           # Now try linking the two files.
7366           mv conftest.$ac_objext conftstm.$ac_objext
7367           lt_save_LIBS="$LIBS"
7368           lt_save_CFLAGS="$CFLAGS"
7369           LIBS="conftstm.$ac_objext"
7370           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7371           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7372   (eval $ac_link) 2>&5
7373   ac_status=$?
7374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7375   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7376             pipe_works=yes
7377           fi
7378           LIBS="$lt_save_LIBS"
7379           CFLAGS="$lt_save_CFLAGS"
7380         else
7381           echo "cannot find nm_test_func in $nlist" >&5
7382         fi
7383       else
7384         echo "cannot find nm_test_var in $nlist" >&5
7385       fi
7386     else
7387       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7388     fi
7389   else
7390     echo "$progname: failed program was:" >&5
7391     cat conftest.$ac_ext >&5
7392   fi
7393   rm -rf conftest* conftst*
7394
7395   # Do not use the global_symbol_pipe unless it works.
7396   if test "$pipe_works" = yes; then
7397     break
7398   else
7399     lt_cv_sys_global_symbol_pipe=
7400   fi
7401 done
7402
7403 fi
7404
7405 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7406   lt_cv_sys_global_symbol_to_cdecl=
7407 fi
7408 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7410 $as_echo "failed" >&6; }
7411 else
7412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7413 $as_echo "ok" >&6; }
7414 fi
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437 # Check whether --enable-libtool-lock was given.
7438 if test "${enable_libtool_lock+set}" = set; then :
7439   enableval=$enable_libtool_lock;
7440 fi
7441
7442 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7443
7444 # Some flags need to be propagated to the compiler or linker for good
7445 # libtool support.
7446 case $host in
7447 ia64-*-hpux*)
7448   # Find out which ABI we are using.
7449   echo 'int i;' > conftest.$ac_ext
7450   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7451   (eval $ac_compile) 2>&5
7452   ac_status=$?
7453   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7454   test $ac_status = 0; }; then
7455     case `/usr/bin/file conftest.$ac_objext` in
7456       *ELF-32*)
7457         HPUX_IA64_MODE="32"
7458         ;;
7459       *ELF-64*)
7460         HPUX_IA64_MODE="64"
7461         ;;
7462     esac
7463   fi
7464   rm -rf conftest*
7465   ;;
7466 *-*-irix6*)
7467   # Find out which ABI we are using.
7468   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7469   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7470   (eval $ac_compile) 2>&5
7471   ac_status=$?
7472   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7473   test $ac_status = 0; }; then
7474     if test "$lt_cv_prog_gnu_ld" = yes; then
7475       case `/usr/bin/file conftest.$ac_objext` in
7476         *32-bit*)
7477           LD="${LD-ld} -melf32bsmip"
7478           ;;
7479         *N32*)
7480           LD="${LD-ld} -melf32bmipn32"
7481           ;;
7482         *64-bit*)
7483           LD="${LD-ld} -melf64bmip"
7484         ;;
7485       esac
7486     else
7487       case `/usr/bin/file conftest.$ac_objext` in
7488         *32-bit*)
7489           LD="${LD-ld} -32"
7490           ;;
7491         *N32*)
7492           LD="${LD-ld} -n32"
7493           ;;
7494         *64-bit*)
7495           LD="${LD-ld} -64"
7496           ;;
7497       esac
7498     fi
7499   fi
7500   rm -rf conftest*
7501   ;;
7502
7503 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7504 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7505   # Find out which ABI we are using.
7506   echo 'int i;' > conftest.$ac_ext
7507   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7508   (eval $ac_compile) 2>&5
7509   ac_status=$?
7510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7511   test $ac_status = 0; }; then
7512     case `/usr/bin/file conftest.o` in
7513       *32-bit*)
7514         case $host in
7515           x86_64-*kfreebsd*-gnu)
7516             LD="${LD-ld} -m elf_i386_fbsd"
7517             ;;
7518           x86_64-*linux*)
7519             case `/usr/bin/file conftest.o` in
7520               *x86-64*)
7521                 LD="${LD-ld} -m elf32_x86_64"
7522                 ;;
7523               *)
7524                 LD="${LD-ld} -m elf_i386"
7525                 ;;
7526             esac
7527             ;;
7528           powerpc64le-*linux*)
7529             LD="${LD-ld} -m elf32lppclinux"
7530             ;;
7531           powerpc64-*linux*)
7532             LD="${LD-ld} -m elf32ppclinux"
7533             ;;
7534           s390x-*linux*)
7535             LD="${LD-ld} -m elf_s390"
7536             ;;
7537           sparc64-*linux*)
7538             LD="${LD-ld} -m elf32_sparc"
7539             ;;
7540         esac
7541         ;;
7542       *64-bit*)
7543         case $host in
7544           x86_64-*kfreebsd*-gnu)
7545             LD="${LD-ld} -m elf_x86_64_fbsd"
7546             ;;
7547           x86_64-*linux*)
7548             LD="${LD-ld} -m elf_x86_64"
7549             ;;
7550           powerpcle-*linux*)
7551             LD="${LD-ld} -m elf64lppc"
7552             ;;
7553           powerpc-*linux*)
7554             LD="${LD-ld} -m elf64ppc"
7555             ;;
7556           s390*-*linux*|s390*-*tpf*)
7557             LD="${LD-ld} -m elf64_s390"
7558             ;;
7559           sparc*-*linux*)
7560             LD="${LD-ld} -m elf64_sparc"
7561             ;;
7562         esac
7563         ;;
7564     esac
7565   fi
7566   rm -rf conftest*
7567   ;;
7568
7569 *-*-sco3.2v5*)
7570   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7571   SAVE_CFLAGS="$CFLAGS"
7572   CFLAGS="$CFLAGS -belf"
7573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7574 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7575 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7576   $as_echo_n "(cached) " >&6
7577 else
7578   ac_ext=c
7579 ac_cpp='$CPP $CPPFLAGS'
7580 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7581 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7582 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7583
7584      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7585 /* end confdefs.h.  */
7586
7587 int
7588 main ()
7589 {
7590
7591   ;
7592   return 0;
7593 }
7594 _ACEOF
7595 if ac_fn_c_try_link "$LINENO"; then :
7596   lt_cv_cc_needs_belf=yes
7597 else
7598   lt_cv_cc_needs_belf=no
7599 fi
7600 rm -f core conftest.err conftest.$ac_objext \
7601     conftest$ac_exeext conftest.$ac_ext
7602      ac_ext=c
7603 ac_cpp='$CPP $CPPFLAGS'
7604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7607
7608 fi
7609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7610 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7611   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7612     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7613     CFLAGS="$SAVE_CFLAGS"
7614   fi
7615   ;;
7616 sparc*-*solaris*)
7617   # Find out which ABI we are using.
7618   echo 'int i;' > conftest.$ac_ext
7619   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7620   (eval $ac_compile) 2>&5
7621   ac_status=$?
7622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7623   test $ac_status = 0; }; then
7624     case `/usr/bin/file conftest.o` in
7625     *64-bit*)
7626       case $lt_cv_prog_gnu_ld in
7627       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7628       *)
7629         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7630           LD="${LD-ld} -64"
7631         fi
7632         ;;
7633       esac
7634       ;;
7635     esac
7636   fi
7637   rm -rf conftest*
7638   ;;
7639 esac
7640
7641 need_locks="$enable_libtool_lock"
7642
7643
7644   case $host_os in
7645     rhapsody* | darwin*)
7646     if test -n "$ac_tool_prefix"; then
7647   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7648 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7650 $as_echo_n "checking for $ac_word... " >&6; }
7651 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7652   $as_echo_n "(cached) " >&6
7653 else
7654   if test -n "$DSYMUTIL"; then
7655   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7656 else
7657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7658 for as_dir in $PATH
7659 do
7660   IFS=$as_save_IFS
7661   test -z "$as_dir" && as_dir=.
7662     for ac_exec_ext in '' $ac_executable_extensions; do
7663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7664     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7666     break 2
7667   fi
7668 done
7669   done
7670 IFS=$as_save_IFS
7671
7672 fi
7673 fi
7674 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7675 if test -n "$DSYMUTIL"; then
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7677 $as_echo "$DSYMUTIL" >&6; }
7678 else
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7680 $as_echo "no" >&6; }
7681 fi
7682
7683
7684 fi
7685 if test -z "$ac_cv_prog_DSYMUTIL"; then
7686   ac_ct_DSYMUTIL=$DSYMUTIL
7687   # Extract the first word of "dsymutil", so it can be a program name with args.
7688 set dummy dsymutil; ac_word=$2
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7690 $as_echo_n "checking for $ac_word... " >&6; }
7691 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7692   $as_echo_n "(cached) " >&6
7693 else
7694   if test -n "$ac_ct_DSYMUTIL"; then
7695   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7696 else
7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7698 for as_dir in $PATH
7699 do
7700   IFS=$as_save_IFS
7701   test -z "$as_dir" && as_dir=.
7702     for ac_exec_ext in '' $ac_executable_extensions; do
7703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7704     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7706     break 2
7707   fi
7708 done
7709   done
7710 IFS=$as_save_IFS
7711
7712 fi
7713 fi
7714 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7715 if test -n "$ac_ct_DSYMUTIL"; then
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7717 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7718 else
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7720 $as_echo "no" >&6; }
7721 fi
7722
7723   if test "x$ac_ct_DSYMUTIL" = x; then
7724     DSYMUTIL=":"
7725   else
7726     case $cross_compiling:$ac_tool_warned in
7727 yes:)
7728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7729 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7730 ac_tool_warned=yes ;;
7731 esac
7732     DSYMUTIL=$ac_ct_DSYMUTIL
7733   fi
7734 else
7735   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7736 fi
7737
7738     if test -n "$ac_tool_prefix"; then
7739   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7740 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7742 $as_echo_n "checking for $ac_word... " >&6; }
7743 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7744   $as_echo_n "(cached) " >&6
7745 else
7746   if test -n "$NMEDIT"; then
7747   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7748 else
7749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7750 for as_dir in $PATH
7751 do
7752   IFS=$as_save_IFS
7753   test -z "$as_dir" && as_dir=.
7754     for ac_exec_ext in '' $ac_executable_extensions; do
7755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7756     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7758     break 2
7759   fi
7760 done
7761   done
7762 IFS=$as_save_IFS
7763
7764 fi
7765 fi
7766 NMEDIT=$ac_cv_prog_NMEDIT
7767 if test -n "$NMEDIT"; then
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7769 $as_echo "$NMEDIT" >&6; }
7770 else
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7772 $as_echo "no" >&6; }
7773 fi
7774
7775
7776 fi
7777 if test -z "$ac_cv_prog_NMEDIT"; then
7778   ac_ct_NMEDIT=$NMEDIT
7779   # Extract the first word of "nmedit", so it can be a program name with args.
7780 set dummy nmedit; ac_word=$2
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7782 $as_echo_n "checking for $ac_word... " >&6; }
7783 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7784   $as_echo_n "(cached) " >&6
7785 else
7786   if test -n "$ac_ct_NMEDIT"; then
7787   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7788 else
7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7790 for as_dir in $PATH
7791 do
7792   IFS=$as_save_IFS
7793   test -z "$as_dir" && as_dir=.
7794     for ac_exec_ext in '' $ac_executable_extensions; do
7795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7796     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7798     break 2
7799   fi
7800 done
7801   done
7802 IFS=$as_save_IFS
7803
7804 fi
7805 fi
7806 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7807 if test -n "$ac_ct_NMEDIT"; then
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7809 $as_echo "$ac_ct_NMEDIT" >&6; }
7810 else
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7812 $as_echo "no" >&6; }
7813 fi
7814
7815   if test "x$ac_ct_NMEDIT" = x; then
7816     NMEDIT=":"
7817   else
7818     case $cross_compiling:$ac_tool_warned in
7819 yes:)
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7822 ac_tool_warned=yes ;;
7823 esac
7824     NMEDIT=$ac_ct_NMEDIT
7825   fi
7826 else
7827   NMEDIT="$ac_cv_prog_NMEDIT"
7828 fi
7829
7830     if test -n "$ac_tool_prefix"; then
7831   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7832 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7834 $as_echo_n "checking for $ac_word... " >&6; }
7835 if test "${ac_cv_prog_LIPO+set}" = set; then :
7836   $as_echo_n "(cached) " >&6
7837 else
7838   if test -n "$LIPO"; then
7839   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7840 else
7841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7842 for as_dir in $PATH
7843 do
7844   IFS=$as_save_IFS
7845   test -z "$as_dir" && as_dir=.
7846     for ac_exec_ext in '' $ac_executable_extensions; do
7847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7848     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7850     break 2
7851   fi
7852 done
7853   done
7854 IFS=$as_save_IFS
7855
7856 fi
7857 fi
7858 LIPO=$ac_cv_prog_LIPO
7859 if test -n "$LIPO"; then
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7861 $as_echo "$LIPO" >&6; }
7862 else
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7864 $as_echo "no" >&6; }
7865 fi
7866
7867
7868 fi
7869 if test -z "$ac_cv_prog_LIPO"; then
7870   ac_ct_LIPO=$LIPO
7871   # Extract the first word of "lipo", so it can be a program name with args.
7872 set dummy lipo; ac_word=$2
7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7874 $as_echo_n "checking for $ac_word... " >&6; }
7875 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   if test -n "$ac_ct_LIPO"; then
7879   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7880 else
7881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7882 for as_dir in $PATH
7883 do
7884   IFS=$as_save_IFS
7885   test -z "$as_dir" && as_dir=.
7886     for ac_exec_ext in '' $ac_executable_extensions; do
7887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7888     ac_cv_prog_ac_ct_LIPO="lipo"
7889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7890     break 2
7891   fi
7892 done
7893   done
7894 IFS=$as_save_IFS
7895
7896 fi
7897 fi
7898 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7899 if test -n "$ac_ct_LIPO"; then
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7901 $as_echo "$ac_ct_LIPO" >&6; }
7902 else
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7904 $as_echo "no" >&6; }
7905 fi
7906
7907   if test "x$ac_ct_LIPO" = x; then
7908     LIPO=":"
7909   else
7910     case $cross_compiling:$ac_tool_warned in
7911 yes:)
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7914 ac_tool_warned=yes ;;
7915 esac
7916     LIPO=$ac_ct_LIPO
7917   fi
7918 else
7919   LIPO="$ac_cv_prog_LIPO"
7920 fi
7921
7922     if test -n "$ac_tool_prefix"; then
7923   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7924 set dummy ${ac_tool_prefix}otool; ac_word=$2
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7926 $as_echo_n "checking for $ac_word... " >&6; }
7927 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7928   $as_echo_n "(cached) " >&6
7929 else
7930   if test -n "$OTOOL"; then
7931   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7932 else
7933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7934 for as_dir in $PATH
7935 do
7936   IFS=$as_save_IFS
7937   test -z "$as_dir" && as_dir=.
7938     for ac_exec_ext in '' $ac_executable_extensions; do
7939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7940     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7942     break 2
7943   fi
7944 done
7945   done
7946 IFS=$as_save_IFS
7947
7948 fi
7949 fi
7950 OTOOL=$ac_cv_prog_OTOOL
7951 if test -n "$OTOOL"; then
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7953 $as_echo "$OTOOL" >&6; }
7954 else
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7956 $as_echo "no" >&6; }
7957 fi
7958
7959
7960 fi
7961 if test -z "$ac_cv_prog_OTOOL"; then
7962   ac_ct_OTOOL=$OTOOL
7963   # Extract the first word of "otool", so it can be a program name with args.
7964 set dummy otool; ac_word=$2
7965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7966 $as_echo_n "checking for $ac_word... " >&6; }
7967 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7968   $as_echo_n "(cached) " >&6
7969 else
7970   if test -n "$ac_ct_OTOOL"; then
7971   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7972 else
7973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7974 for as_dir in $PATH
7975 do
7976   IFS=$as_save_IFS
7977   test -z "$as_dir" && as_dir=.
7978     for ac_exec_ext in '' $ac_executable_extensions; do
7979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7980     ac_cv_prog_ac_ct_OTOOL="otool"
7981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7982     break 2
7983   fi
7984 done
7985   done
7986 IFS=$as_save_IFS
7987
7988 fi
7989 fi
7990 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7991 if test -n "$ac_ct_OTOOL"; then
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7993 $as_echo "$ac_ct_OTOOL" >&6; }
7994 else
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7996 $as_echo "no" >&6; }
7997 fi
7998
7999   if test "x$ac_ct_OTOOL" = x; then
8000     OTOOL=":"
8001   else
8002     case $cross_compiling:$ac_tool_warned in
8003 yes:)
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8006 ac_tool_warned=yes ;;
8007 esac
8008     OTOOL=$ac_ct_OTOOL
8009   fi
8010 else
8011   OTOOL="$ac_cv_prog_OTOOL"
8012 fi
8013
8014     if test -n "$ac_tool_prefix"; then
8015   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8016 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8018 $as_echo_n "checking for $ac_word... " >&6; }
8019 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8020   $as_echo_n "(cached) " >&6
8021 else
8022   if test -n "$OTOOL64"; then
8023   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8024 else
8025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8026 for as_dir in $PATH
8027 do
8028   IFS=$as_save_IFS
8029   test -z "$as_dir" && as_dir=.
8030     for ac_exec_ext in '' $ac_executable_extensions; do
8031   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8032     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8034     break 2
8035   fi
8036 done
8037   done
8038 IFS=$as_save_IFS
8039
8040 fi
8041 fi
8042 OTOOL64=$ac_cv_prog_OTOOL64
8043 if test -n "$OTOOL64"; then
8044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8045 $as_echo "$OTOOL64" >&6; }
8046 else
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8048 $as_echo "no" >&6; }
8049 fi
8050
8051
8052 fi
8053 if test -z "$ac_cv_prog_OTOOL64"; then
8054   ac_ct_OTOOL64=$OTOOL64
8055   # Extract the first word of "otool64", so it can be a program name with args.
8056 set dummy otool64; ac_word=$2
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8058 $as_echo_n "checking for $ac_word... " >&6; }
8059 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   if test -n "$ac_ct_OTOOL64"; then
8063   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8064 else
8065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8066 for as_dir in $PATH
8067 do
8068   IFS=$as_save_IFS
8069   test -z "$as_dir" && as_dir=.
8070     for ac_exec_ext in '' $ac_executable_extensions; do
8071   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8072     ac_cv_prog_ac_ct_OTOOL64="otool64"
8073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8074     break 2
8075   fi
8076 done
8077   done
8078 IFS=$as_save_IFS
8079
8080 fi
8081 fi
8082 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8083 if test -n "$ac_ct_OTOOL64"; then
8084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8085 $as_echo "$ac_ct_OTOOL64" >&6; }
8086 else
8087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8088 $as_echo "no" >&6; }
8089 fi
8090
8091   if test "x$ac_ct_OTOOL64" = x; then
8092     OTOOL64=":"
8093   else
8094     case $cross_compiling:$ac_tool_warned in
8095 yes:)
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8098 ac_tool_warned=yes ;;
8099 esac
8100     OTOOL64=$ac_ct_OTOOL64
8101   fi
8102 else
8103   OTOOL64="$ac_cv_prog_OTOOL64"
8104 fi
8105
8106
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8133 $as_echo_n "checking for -single_module linker flag... " >&6; }
8134 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8135   $as_echo_n "(cached) " >&6
8136 else
8137   lt_cv_apple_cc_single_mod=no
8138       if test -z "${LT_MULTI_MODULE}"; then
8139         # By default we will add the -single_module flag. You can override
8140         # by either setting the environment variable LT_MULTI_MODULE
8141         # non-empty at configure time, or by adding -multi_module to the
8142         # link flags.
8143         rm -rf libconftest.dylib*
8144         echo "int foo(void){return 1;}" > conftest.c
8145         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8146 -dynamiclib -Wl,-single_module conftest.c" >&5
8147         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8148           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8149         _lt_result=$?
8150         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8151           lt_cv_apple_cc_single_mod=yes
8152         else
8153           cat conftest.err >&5
8154         fi
8155         rm -rf libconftest.dylib*
8156         rm -f conftest.*
8157       fi
8158 fi
8159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8160 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8161     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8162 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8163 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8164   $as_echo_n "(cached) " >&6
8165 else
8166   lt_cv_ld_exported_symbols_list=no
8167       save_LDFLAGS=$LDFLAGS
8168       echo "_main" > conftest.sym
8169       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8170       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8171 /* end confdefs.h.  */
8172
8173 int
8174 main ()
8175 {
8176
8177   ;
8178   return 0;
8179 }
8180 _ACEOF
8181 if ac_fn_c_try_link "$LINENO"; then :
8182   lt_cv_ld_exported_symbols_list=yes
8183 else
8184   lt_cv_ld_exported_symbols_list=no
8185 fi
8186 rm -f core conftest.err conftest.$ac_objext \
8187     conftest$ac_exeext conftest.$ac_ext
8188         LDFLAGS="$save_LDFLAGS"
8189
8190 fi
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8192 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8193     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8194 $as_echo_n "checking for -force_load linker flag... " >&6; }
8195 if test "${lt_cv_ld_force_load+set}" = set; then :
8196   $as_echo_n "(cached) " >&6
8197 else
8198   lt_cv_ld_force_load=no
8199       cat > conftest.c << _LT_EOF
8200 int forced_loaded() { return 2;}
8201 _LT_EOF
8202       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8203       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8204       echo "$AR cru libconftest.a conftest.o" >&5
8205       $AR cru libconftest.a conftest.o 2>&5
8206       cat > conftest.c << _LT_EOF
8207 int main() { return 0;}
8208 _LT_EOF
8209       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8210       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8211       _lt_result=$?
8212       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8213         lt_cv_ld_force_load=yes
8214       else
8215         cat conftest.err >&5
8216       fi
8217         rm -f conftest.err libconftest.a conftest conftest.c
8218         rm -rf conftest.dSYM
8219
8220 fi
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8222 $as_echo "$lt_cv_ld_force_load" >&6; }
8223     case $host_os in
8224     rhapsody* | darwin1.[012])
8225       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8226     darwin1.*)
8227       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8228     darwin*) # darwin 5.x on
8229       # if running on 10.5 or later, the deployment target defaults
8230       # to the OS version, if on x86, and 10.4, the deployment
8231       # target defaults to 10.4. Don't you love it?
8232       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8233         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8234           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8235         10.[012][,.]*)
8236           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8237         10.*)
8238           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8239       esac
8240     ;;
8241   esac
8242     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8243       _lt_dar_single_mod='$single_module'
8244     fi
8245     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8246       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8247     else
8248       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8249     fi
8250     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8251       _lt_dsymutil='~$DSYMUTIL $lib || :'
8252     else
8253       _lt_dsymutil=
8254     fi
8255     ;;
8256   esac
8257
8258 for ac_header in dlfcn.h
8259 do :
8260   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8261 "
8262 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8263   cat >>confdefs.h <<_ACEOF
8264 #define HAVE_DLFCN_H 1
8265 _ACEOF
8266
8267 fi
8268
8269 done
8270
8271
8272
8273 # autoconf.info says this should be called right after AC_INIT.
8274 ac_config_headers="$ac_config_headers config.h:config.in"
8275
8276
8277
8278  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8279 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8280 if test "${ac_cv_c_bigendian+set}" = set; then :
8281   $as_echo_n "(cached) " >&6
8282 else
8283   ac_cv_c_bigendian=unknown
8284     # See if we're dealing with a universal compiler.
8285     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8286 /* end confdefs.h.  */
8287 #ifndef __APPLE_CC__
8288                not a universal capable compiler
8289              #endif
8290              typedef int dummy;
8291
8292 _ACEOF
8293 if ac_fn_c_try_compile "$LINENO"; then :
8294
8295         # Check for potential -arch flags.  It is not universal unless
8296         # there are at least two -arch flags with different values.
8297         ac_arch=
8298         ac_prev=
8299         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8300          if test -n "$ac_prev"; then
8301            case $ac_word in
8302              i?86 | x86_64 | ppc | ppc64)
8303                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8304                  ac_arch=$ac_word
8305                else
8306                  ac_cv_c_bigendian=universal
8307                  break
8308                fi
8309                ;;
8310            esac
8311            ac_prev=
8312          elif test "x$ac_word" = "x-arch"; then
8313            ac_prev=arch
8314          fi
8315        done
8316 fi
8317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8318     if test $ac_cv_c_bigendian = unknown; then
8319       # See if sys/param.h defines the BYTE_ORDER macro.
8320       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8321 /* end confdefs.h.  */
8322 #include <sys/types.h>
8323              #include <sys/param.h>
8324
8325 int
8326 main ()
8327 {
8328 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8329                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8330                      && LITTLE_ENDIAN)
8331               bogus endian macros
8332              #endif
8333
8334   ;
8335   return 0;
8336 }
8337 _ACEOF
8338 if ac_fn_c_try_compile "$LINENO"; then :
8339   # It does; now see whether it defined to BIG_ENDIAN or not.
8340          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8341 /* end confdefs.h.  */
8342 #include <sys/types.h>
8343                 #include <sys/param.h>
8344
8345 int
8346 main ()
8347 {
8348 #if BYTE_ORDER != BIG_ENDIAN
8349                  not big endian
8350                 #endif
8351
8352   ;
8353   return 0;
8354 }
8355 _ACEOF
8356 if ac_fn_c_try_compile "$LINENO"; then :
8357   ac_cv_c_bigendian=yes
8358 else
8359   ac_cv_c_bigendian=no
8360 fi
8361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8362 fi
8363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8364     fi
8365     if test $ac_cv_c_bigendian = unknown; then
8366       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8367       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8368 /* end confdefs.h.  */
8369 #include <limits.h>
8370
8371 int
8372 main ()
8373 {
8374 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8375               bogus endian macros
8376              #endif
8377
8378   ;
8379   return 0;
8380 }
8381 _ACEOF
8382 if ac_fn_c_try_compile "$LINENO"; then :
8383   # It does; now see whether it defined to _BIG_ENDIAN or not.
8384          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8385 /* end confdefs.h.  */
8386 #include <limits.h>
8387
8388 int
8389 main ()
8390 {
8391 #ifndef _BIG_ENDIAN
8392                  not big endian
8393                 #endif
8394
8395   ;
8396   return 0;
8397 }
8398 _ACEOF
8399 if ac_fn_c_try_compile "$LINENO"; then :
8400   ac_cv_c_bigendian=yes
8401 else
8402   ac_cv_c_bigendian=no
8403 fi
8404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8405 fi
8406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8407     fi
8408     if test $ac_cv_c_bigendian = unknown; then
8409       # Compile a test program.
8410       if test "$cross_compiling" = yes; then :
8411   # Try to guess by grepping values from an object file.
8412          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8413 /* end confdefs.h.  */
8414 short int ascii_mm[] =
8415                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8416                 short int ascii_ii[] =
8417                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8418                 int use_ascii (int i) {
8419                   return ascii_mm[i] + ascii_ii[i];
8420                 }
8421                 short int ebcdic_ii[] =
8422                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8423                 short int ebcdic_mm[] =
8424                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8425                 int use_ebcdic (int i) {
8426                   return ebcdic_mm[i] + ebcdic_ii[i];
8427                 }
8428                 extern int foo;
8429
8430 int
8431 main ()
8432 {
8433 return use_ascii (foo) == use_ebcdic (foo);
8434   ;
8435   return 0;
8436 }
8437 _ACEOF
8438 if ac_fn_c_try_compile "$LINENO"; then :
8439   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8440               ac_cv_c_bigendian=yes
8441             fi
8442             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8443               if test "$ac_cv_c_bigendian" = unknown; then
8444                 ac_cv_c_bigendian=no
8445               else
8446                 # finding both strings is unlikely to happen, but who knows?
8447                 ac_cv_c_bigendian=unknown
8448               fi
8449             fi
8450 fi
8451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452 else
8453   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8454 /* end confdefs.h.  */
8455 $ac_includes_default
8456 int
8457 main ()
8458 {
8459
8460              /* Are we little or big endian?  From Harbison&Steele.  */
8461              union
8462              {
8463                long int l;
8464                char c[sizeof (long int)];
8465              } u;
8466              u.l = 1;
8467              return u.c[sizeof (long int) - 1] == 1;
8468
8469   ;
8470   return 0;
8471 }
8472 _ACEOF
8473 if ac_fn_c_try_run "$LINENO"; then :
8474   ac_cv_c_bigendian=no
8475 else
8476   ac_cv_c_bigendian=yes
8477 fi
8478 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8479   conftest.$ac_objext conftest.beam conftest.$ac_ext
8480 fi
8481
8482     fi
8483 fi
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8485 $as_echo "$ac_cv_c_bigendian" >&6; }
8486  case $ac_cv_c_bigendian in #(
8487    yes)
8488      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8489 ;; #(
8490    no)
8491       ;; #(
8492    universal)
8493
8494 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8495
8496      ;; #(
8497    *)
8498      as_fn_error "unknown endianness
8499  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8500  esac
8501
8502
8503
8504
8505 # Put a plausible default for CC_FOR_BUILD in Makefile.
8506 if test "x$cross_compiling" = "xno"; then
8507   CC_FOR_BUILD='$(CC)'
8508 else
8509   CC_FOR_BUILD=gcc
8510 fi
8511
8512
8513
8514
8515 AR=${AR-ar}
8516
8517 if test -n "$ac_tool_prefix"; then
8518   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8519 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8521 $as_echo_n "checking for $ac_word... " >&6; }
8522 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8523   $as_echo_n "(cached) " >&6
8524 else
8525   if test -n "$RANLIB"; then
8526   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8527 else
8528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8529 for as_dir in $PATH
8530 do
8531   IFS=$as_save_IFS
8532   test -z "$as_dir" && as_dir=.
8533     for ac_exec_ext in '' $ac_executable_extensions; do
8534   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8535     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8537     break 2
8538   fi
8539 done
8540   done
8541 IFS=$as_save_IFS
8542
8543 fi
8544 fi
8545 RANLIB=$ac_cv_prog_RANLIB
8546 if test -n "$RANLIB"; then
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8548 $as_echo "$RANLIB" >&6; }
8549 else
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8551 $as_echo "no" >&6; }
8552 fi
8553
8554
8555 fi
8556 if test -z "$ac_cv_prog_RANLIB"; then
8557   ac_ct_RANLIB=$RANLIB
8558   # Extract the first word of "ranlib", so it can be a program name with args.
8559 set dummy ranlib; ac_word=$2
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8561 $as_echo_n "checking for $ac_word... " >&6; }
8562 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8563   $as_echo_n "(cached) " >&6
8564 else
8565   if test -n "$ac_ct_RANLIB"; then
8566   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8567 else
8568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8569 for as_dir in $PATH
8570 do
8571   IFS=$as_save_IFS
8572   test -z "$as_dir" && as_dir=.
8573     for ac_exec_ext in '' $ac_executable_extensions; do
8574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8575     ac_cv_prog_ac_ct_RANLIB="ranlib"
8576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8577     break 2
8578   fi
8579 done
8580   done
8581 IFS=$as_save_IFS
8582
8583 fi
8584 fi
8585 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8586 if test -n "$ac_ct_RANLIB"; then
8587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8588 $as_echo "$ac_ct_RANLIB" >&6; }
8589 else
8590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8591 $as_echo "no" >&6; }
8592 fi
8593
8594   if test "x$ac_ct_RANLIB" = x; then
8595     RANLIB=":"
8596   else
8597     case $cross_compiling:$ac_tool_warned in
8598 yes:)
8599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8600 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8601 ac_tool_warned=yes ;;
8602 esac
8603     RANLIB=$ac_ct_RANLIB
8604   fi
8605 else
8606   RANLIB="$ac_cv_prog_RANLIB"
8607 fi
8608
8609
8610 # Some of the common include files depend on bfd.h, and bfd.h checks
8611 # that config.h is included first by testing that the PACKAGE macro
8612 # is defined.
8613 PACKAGE=sim
8614
8615 cat >>confdefs.h <<_ACEOF
8616 #define PACKAGE "$PACKAGE"
8617 _ACEOF
8618
8619
8620
8621 # Dependency checking.
8622 ac_config_commands="$ac_config_commands depdir"
8623
8624
8625 depcc="$CC"   am_compiler_list=
8626
8627 am_depcomp=$ac_aux_dir/depcomp
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8629 $as_echo_n "checking dependency style of $depcc... " >&6; }
8630 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8631   $as_echo_n "(cached) " >&6
8632 else
8633   if test -f "$am_depcomp"; then
8634   # We make a subdir and do the tests there.  Otherwise we can end up
8635   # making bogus files that we don't know about and never remove.  For
8636   # instance it was reported that on HP-UX the gcc test will end up
8637   # making a dummy file named `D' -- because `-MD' means `put the output
8638   # in D'.
8639   mkdir conftest.dir
8640   # Copy depcomp to subdir because otherwise we won't find it if we're
8641   # using a relative directory.
8642   cp "$am_depcomp" conftest.dir
8643   cd conftest.dir
8644   # We will build objects and dependencies in a subdirectory because
8645   # it helps to detect inapplicable dependency modes.  For instance
8646   # both Tru64's cc and ICC support -MD to output dependencies as a
8647   # side effect of compilation, but ICC will put the dependencies in
8648   # the current directory while Tru64 will put them in the object
8649   # directory.
8650   mkdir sub
8651
8652   am_cv_CC_dependencies_compiler_type=none
8653   if test "$am_compiler_list" = ""; then
8654      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8655   fi
8656   for depmode in $am_compiler_list; do
8657     if test $depmode = none; then break; fi
8658
8659     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8660     # Setup a source with many dependencies, because some compilers
8661     # like to wrap large dependency lists on column 80 (with \), and
8662     # we should not choose a depcomp mode which is confused by this.
8663     #
8664     # We need to recreate these files for each test, as the compiler may
8665     # overwrite some of them when testing with obscure command lines.
8666     # This happens at least with the AIX C compiler.
8667     : > sub/conftest.c
8668     for i in 1 2 3 4 5 6; do
8669       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8670       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8671       # Solaris 8's {/usr,}/bin/sh.
8672       touch sub/conftst$i.h
8673     done
8674     echo "include sub/conftest.Po" > confmf
8675
8676     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8677     # mode.  It turns out that the SunPro C++ compiler does not properly
8678     # handle `-M -o', and we need to detect this.
8679     depcmd="depmode=$depmode \
8680        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8681        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8682        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8683     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8684     if env $depcmd > conftest.err 2>&1 &&
8685        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8686        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8687        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8688       # icc doesn't choke on unknown options, it will just issue warnings
8689       # or remarks (even with -Werror).  So we grep stderr for any message
8690       # that says an option was ignored or not supported.
8691       # When given -MP, icc 7.0 and 7.1 complain thusly:
8692       #   icc: Command line warning: ignoring option '-M'; no argument required
8693       # The diagnosis changed in icc 8.0:
8694       #   icc: Command line remark: option '-MP' not supported
8695       if (grep 'ignoring option' conftest.err ||
8696           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8697         am_cv_CC_dependencies_compiler_type=$depmode
8698         $as_echo "$as_me:$LINENO: success" >&5
8699         break
8700       fi
8701     fi
8702     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8703     sed -e 's/^/| /' < conftest.err >&5
8704   done
8705
8706   cd ..
8707   rm -rf conftest.dir
8708 else
8709   am_cv_CC_dependencies_compiler_type=none
8710 fi
8711
8712 fi
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8714 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8715 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8716 then as_fn_error "no usable dependency style found" "$LINENO" 5
8717 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8718
8719 fi
8720
8721
8722 # Check for the 'make' the user wants to use.
8723 for ac_prog in make
8724 do
8725   # Extract the first word of "$ac_prog", so it can be a program name with args.
8726 set dummy $ac_prog; ac_word=$2
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8728 $as_echo_n "checking for $ac_word... " >&6; }
8729 if test "${ac_cv_prog_MAKE+set}" = set; then :
8730   $as_echo_n "(cached) " >&6
8731 else
8732   if test -n "$MAKE"; then
8733   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8734 else
8735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8736 for as_dir in $PATH
8737 do
8738   IFS=$as_save_IFS
8739   test -z "$as_dir" && as_dir=.
8740     for ac_exec_ext in '' $ac_executable_extensions; do
8741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8742     ac_cv_prog_MAKE="$ac_prog"
8743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8744     break 2
8745   fi
8746 done
8747   done
8748 IFS=$as_save_IFS
8749
8750 fi
8751 fi
8752 MAKE=$ac_cv_prog_MAKE
8753 if test -n "$MAKE"; then
8754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8755 $as_echo "$MAKE" >&6; }
8756 else
8757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8758 $as_echo "no" >&6; }
8759 fi
8760
8761
8762   test -n "$MAKE" && break
8763 done
8764
8765 MAKE_IS_GNU=
8766 case "`$MAKE --version 2>&1 | sed 1q`" in
8767   *GNU*)
8768     MAKE_IS_GNU=yes
8769     ;;
8770 esac
8771  if test "$MAKE_IS_GNU" = yes; then
8772   GMAKE_TRUE=
8773   GMAKE_FALSE='#'
8774 else
8775   GMAKE_TRUE='#'
8776   GMAKE_FALSE=
8777 fi
8778
8779
8780 ALL_LINGUAS=
8781 # If we haven't got the data from the intl directory,
8782 # assume NLS is disabled.
8783 USE_NLS=no
8784 LIBINTL=
8785 LIBINTL_DEP=
8786 INCINTL=
8787 XGETTEXT=
8788 GMSGFMT=
8789 POSUB=
8790
8791 if test -f  ../../intl/config.intl; then
8792   .  ../../intl/config.intl
8793 fi
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8795 $as_echo_n "checking whether NLS is requested... " >&6; }
8796 if test x"$USE_NLS" != xyes; then
8797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8798 $as_echo "no" >&6; }
8799 else
8800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8801 $as_echo "yes" >&6; }
8802
8803 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8804
8805
8806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8807 $as_echo_n "checking for catalogs to be installed... " >&6; }
8808   # Look for .po and .gmo files in the source directory.
8809   CATALOGS=
8810   XLINGUAS=
8811   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8812     # If there aren't any .gmo files the shell will give us the
8813     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8814     # weeded out.
8815     case "$cat" in *\**)
8816       continue;;
8817     esac
8818     # The quadruple backslash is collapsed to a double backslash
8819     # by the backticks, then collapsed again by the double quotes,
8820     # leaving us with one backslash in the sed expression (right
8821     # before the dot that mustn't act as a wildcard).
8822     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8823     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8824     # The user is allowed to set LINGUAS to a list of languages to
8825     # install catalogs for.  If it's empty that means "all of them."
8826     if test "x$LINGUAS" = x; then
8827       CATALOGS="$CATALOGS $cat"
8828       XLINGUAS="$XLINGUAS $lang"
8829     else
8830       case "$LINGUAS" in *$lang*)
8831         CATALOGS="$CATALOGS $cat"
8832         XLINGUAS="$XLINGUAS $lang"
8833         ;;
8834       esac
8835     fi
8836   done
8837   LINGUAS="$XLINGUAS"
8838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8839 $as_echo "$LINGUAS" >&6; }
8840
8841
8842     DATADIRNAME=share
8843
8844   INSTOBJEXT=.mo
8845
8846   GENCAT=gencat
8847
8848   CATOBJEXT=.gmo
8849
8850 fi
8851
8852 # Check for common headers.
8853 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8854 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8855 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8856 do :
8857   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8858 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8859 eval as_val=\$$as_ac_Header
8860    if test "x$as_val" = x""yes; then :
8861   cat >>confdefs.h <<_ACEOF
8862 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8863 _ACEOF
8864
8865 fi
8866
8867 done
8868
8869 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8870 do :
8871   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8872 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8873 eval as_val=\$$as_ac_Header
8874    if test "x$as_val" = x""yes; then :
8875   cat >>confdefs.h <<_ACEOF
8876 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8877 _ACEOF
8878
8879 fi
8880
8881 done
8882
8883 for ac_header in fcntl.h fpu_control.h
8884 do :
8885   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8886 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8887 eval as_val=\$$as_ac_Header
8888    if test "x$as_val" = x""yes; then :
8889   cat >>confdefs.h <<_ACEOF
8890 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8891 _ACEOF
8892
8893 fi
8894
8895 done
8896
8897 for ac_header in dlfcn.h errno.h sys/stat.h
8898 do :
8899   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8900 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8901 eval as_val=\$$as_ac_Header
8902    if test "x$as_val" = x""yes; then :
8903   cat >>confdefs.h <<_ACEOF
8904 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8905 _ACEOF
8906
8907 fi
8908
8909 done
8910
8911 for ac_func in getrusage time sigaction __setfpucw
8912 do :
8913   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8914 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8915 eval as_val=\$$as_ac_var
8916    if test "x$as_val" = x""yes; then :
8917   cat >>confdefs.h <<_ACEOF
8918 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8919 _ACEOF
8920
8921 fi
8922 done
8923
8924 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8925 do :
8926   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8927 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8928 eval as_val=\$$as_ac_var
8929    if test "x$as_val" = x""yes; then :
8930   cat >>confdefs.h <<_ACEOF
8931 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8932 _ACEOF
8933
8934 fi
8935 done
8936
8937 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8938 #include <sys/types.h>
8939 #endif
8940 #ifdef HAVE_SYS_STAT_H
8941 #include <sys/stat.h>
8942 #endif
8943 "
8944 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8945
8946 cat >>confdefs.h <<_ACEOF
8947 #define HAVE_STRUCT_STAT_ST_DEV 1
8948 _ACEOF
8949
8950
8951 fi
8952 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8953 #include <sys/types.h>
8954 #endif
8955 #ifdef HAVE_SYS_STAT_H
8956 #include <sys/stat.h>
8957 #endif
8958 "
8959 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8960
8961 cat >>confdefs.h <<_ACEOF
8962 #define HAVE_STRUCT_STAT_ST_INO 1
8963 _ACEOF
8964
8965
8966 fi
8967 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8968 #include <sys/types.h>
8969 #endif
8970 #ifdef HAVE_SYS_STAT_H
8971 #include <sys/stat.h>
8972 #endif
8973 "
8974 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8975
8976 cat >>confdefs.h <<_ACEOF
8977 #define HAVE_STRUCT_STAT_ST_MODE 1
8978 _ACEOF
8979
8980
8981 fi
8982 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8983 #include <sys/types.h>
8984 #endif
8985 #ifdef HAVE_SYS_STAT_H
8986 #include <sys/stat.h>
8987 #endif
8988 "
8989 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8990
8991 cat >>confdefs.h <<_ACEOF
8992 #define HAVE_STRUCT_STAT_ST_NLINK 1
8993 _ACEOF
8994
8995
8996 fi
8997 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8998 #include <sys/types.h>
8999 #endif
9000 #ifdef HAVE_SYS_STAT_H
9001 #include <sys/stat.h>
9002 #endif
9003 "
9004 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9005
9006 cat >>confdefs.h <<_ACEOF
9007 #define HAVE_STRUCT_STAT_ST_UID 1
9008 _ACEOF
9009
9010
9011 fi
9012 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9013 #include <sys/types.h>
9014 #endif
9015 #ifdef HAVE_SYS_STAT_H
9016 #include <sys/stat.h>
9017 #endif
9018 "
9019 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9020
9021 cat >>confdefs.h <<_ACEOF
9022 #define HAVE_STRUCT_STAT_ST_GID 1
9023 _ACEOF
9024
9025
9026 fi
9027 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9028 #include <sys/types.h>
9029 #endif
9030 #ifdef HAVE_SYS_STAT_H
9031 #include <sys/stat.h>
9032 #endif
9033 "
9034 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9035
9036 cat >>confdefs.h <<_ACEOF
9037 #define HAVE_STRUCT_STAT_ST_RDEV 1
9038 _ACEOF
9039
9040
9041 fi
9042 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9043 #include <sys/types.h>
9044 #endif
9045 #ifdef HAVE_SYS_STAT_H
9046 #include <sys/stat.h>
9047 #endif
9048 "
9049 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9050
9051 cat >>confdefs.h <<_ACEOF
9052 #define HAVE_STRUCT_STAT_ST_SIZE 1
9053 _ACEOF
9054
9055
9056 fi
9057 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9058 #include <sys/types.h>
9059 #endif
9060 #ifdef HAVE_SYS_STAT_H
9061 #include <sys/stat.h>
9062 #endif
9063 "
9064 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9065
9066 cat >>confdefs.h <<_ACEOF
9067 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9068 _ACEOF
9069
9070
9071 fi
9072 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9073 #include <sys/types.h>
9074 #endif
9075 #ifdef HAVE_SYS_STAT_H
9076 #include <sys/stat.h>
9077 #endif
9078 "
9079 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9080
9081 cat >>confdefs.h <<_ACEOF
9082 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9083 _ACEOF
9084
9085
9086 fi
9087 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9088 #include <sys/types.h>
9089 #endif
9090 #ifdef HAVE_SYS_STAT_H
9091 #include <sys/stat.h>
9092 #endif
9093 "
9094 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9095
9096 cat >>confdefs.h <<_ACEOF
9097 #define HAVE_STRUCT_STAT_ST_ATIME 1
9098 _ACEOF
9099
9100
9101 fi
9102 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9103 #include <sys/types.h>
9104 #endif
9105 #ifdef HAVE_SYS_STAT_H
9106 #include <sys/stat.h>
9107 #endif
9108 "
9109 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9110
9111 cat >>confdefs.h <<_ACEOF
9112 #define HAVE_STRUCT_STAT_ST_MTIME 1
9113 _ACEOF
9114
9115
9116 fi
9117 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9118 #include <sys/types.h>
9119 #endif
9120 #ifdef HAVE_SYS_STAT_H
9121 #include <sys/stat.h>
9122 #endif
9123 "
9124 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9125
9126 cat >>confdefs.h <<_ACEOF
9127 #define HAVE_STRUCT_STAT_ST_CTIME 1
9128 _ACEOF
9129
9130
9131 fi
9132
9133 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9134 #include <sys/socket.h>
9135
9136 "
9137 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9138
9139 cat >>confdefs.h <<_ACEOF
9140 #define HAVE_SOCKLEN_T 1
9141 _ACEOF
9142
9143
9144 fi
9145
9146
9147 # Check for socket libraries
9148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9149 $as_echo_n "checking for bind in -lsocket... " >&6; }
9150 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9151   $as_echo_n "(cached) " >&6
9152 else
9153   ac_check_lib_save_LIBS=$LIBS
9154 LIBS="-lsocket  $LIBS"
9155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9156 /* end confdefs.h.  */
9157
9158 /* Override any GCC internal prototype to avoid an error.
9159    Use char because int might match the return type of a GCC
9160    builtin and then its argument prototype would still apply.  */
9161 #ifdef __cplusplus
9162 extern "C"
9163 #endif
9164 char bind ();
9165 int
9166 main ()
9167 {
9168 return bind ();
9169   ;
9170   return 0;
9171 }
9172 _ACEOF
9173 if ac_fn_c_try_link "$LINENO"; then :
9174   ac_cv_lib_socket_bind=yes
9175 else
9176   ac_cv_lib_socket_bind=no
9177 fi
9178 rm -f core conftest.err conftest.$ac_objext \
9179     conftest$ac_exeext conftest.$ac_ext
9180 LIBS=$ac_check_lib_save_LIBS
9181 fi
9182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9183 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9184 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9185   cat >>confdefs.h <<_ACEOF
9186 #define HAVE_LIBSOCKET 1
9187 _ACEOF
9188
9189   LIBS="-lsocket $LIBS"
9190
9191 fi
9192
9193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9194 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9195 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9196   $as_echo_n "(cached) " >&6
9197 else
9198   ac_check_lib_save_LIBS=$LIBS
9199 LIBS="-lnsl  $LIBS"
9200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9201 /* end confdefs.h.  */
9202
9203 /* Override any GCC internal prototype to avoid an error.
9204    Use char because int might match the return type of a GCC
9205    builtin and then its argument prototype would still apply.  */
9206 #ifdef __cplusplus
9207 extern "C"
9208 #endif
9209 char gethostbyname ();
9210 int
9211 main ()
9212 {
9213 return gethostbyname ();
9214   ;
9215   return 0;
9216 }
9217 _ACEOF
9218 if ac_fn_c_try_link "$LINENO"; then :
9219   ac_cv_lib_nsl_gethostbyname=yes
9220 else
9221   ac_cv_lib_nsl_gethostbyname=no
9222 fi
9223 rm -f core conftest.err conftest.$ac_objext \
9224     conftest$ac_exeext conftest.$ac_ext
9225 LIBS=$ac_check_lib_save_LIBS
9226 fi
9227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9228 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9229 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9230   cat >>confdefs.h <<_ACEOF
9231 #define HAVE_LIBNSL 1
9232 _ACEOF
9233
9234   LIBS="-lnsl $LIBS"
9235
9236 fi
9237
9238
9239 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9240 # using the same condition.
9241
9242   # Use the system's zlib library.
9243   zlibdir="-L\$(top_builddir)/../zlib"
9244   zlibinc="-I\$(top_srcdir)/../zlib"
9245
9246 # Check whether --with-system-zlib was given.
9247 if test "${with_system_zlib+set}" = set; then :
9248   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9249     zlibdir=
9250     zlibinc=
9251   fi
9252
9253 fi
9254
9255
9256
9257
9258
9259 # BFD uses libdl when when plugins enabled.
9260
9261   maybe_plugins=no
9262   for ac_header in dlfcn.h
9263 do :
9264   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9265 "
9266 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9267   cat >>confdefs.h <<_ACEOF
9268 #define HAVE_DLFCN_H 1
9269 _ACEOF
9270  maybe_plugins=yes
9271 fi
9272
9273 done
9274
9275   for ac_header in windows.h
9276 do :
9277   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9278 "
9279 if test "x$ac_cv_header_windows_h" = x""yes; then :
9280   cat >>confdefs.h <<_ACEOF
9281 #define HAVE_WINDOWS_H 1
9282 _ACEOF
9283  maybe_plugins=yes
9284 fi
9285
9286 done
9287
9288
9289   # Check whether --enable-plugins was given.
9290 if test "${enable_plugins+set}" = set; then :
9291   enableval=$enable_plugins; case "${enableval}" in
9292       no) plugins=no ;;
9293       *) plugins=yes
9294          if test "$maybe_plugins" != "yes" ; then
9295            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9296          fi ;;
9297      esac
9298 else
9299   plugins=$maybe_plugins
9300
9301 fi
9302
9303   if test "$plugins" = "yes"; then
9304     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9305 $as_echo_n "checking for library containing dlopen... " >&6; }
9306 if test "${ac_cv_search_dlopen+set}" = set; then :
9307   $as_echo_n "(cached) " >&6
9308 else
9309   ac_func_search_save_LIBS=$LIBS
9310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9311 /* end confdefs.h.  */
9312
9313 /* Override any GCC internal prototype to avoid an error.
9314    Use char because int might match the return type of a GCC
9315    builtin and then its argument prototype would still apply.  */
9316 #ifdef __cplusplus
9317 extern "C"
9318 #endif
9319 char dlopen ();
9320 int
9321 main ()
9322 {
9323 return dlopen ();
9324   ;
9325   return 0;
9326 }
9327 _ACEOF
9328 for ac_lib in '' dl; do
9329   if test -z "$ac_lib"; then
9330     ac_res="none required"
9331   else
9332     ac_res=-l$ac_lib
9333     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9334   fi
9335   if ac_fn_c_try_link "$LINENO"; then :
9336   ac_cv_search_dlopen=$ac_res
9337 fi
9338 rm -f core conftest.err conftest.$ac_objext \
9339     conftest$ac_exeext
9340   if test "${ac_cv_search_dlopen+set}" = set; then :
9341   break
9342 fi
9343 done
9344 if test "${ac_cv_search_dlopen+set}" = set; then :
9345
9346 else
9347   ac_cv_search_dlopen=no
9348 fi
9349 rm conftest.$ac_ext
9350 LIBS=$ac_func_search_save_LIBS
9351 fi
9352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9353 $as_echo "$ac_cv_search_dlopen" >&6; }
9354 ac_res=$ac_cv_search_dlopen
9355 if test "$ac_res" != no; then :
9356   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9357
9358 fi
9359
9360   fi
9361
9362  if test "$plugins" = yes; then
9363   PLUGINS_TRUE=
9364   PLUGINS_FALSE='#'
9365 else
9366   PLUGINS_TRUE='#'
9367   PLUGINS_FALSE=
9368 fi
9369
9370
9371
9372
9373
9374 # Set options
9375 enable_dlopen=yes
9376
9377
9378
9379
9380   enable_win32_dll=no
9381
9382
9383             # Check whether --enable-shared was given.
9384 if test "${enable_shared+set}" = set; then :
9385   enableval=$enable_shared; p=${PACKAGE-default}
9386     case $enableval in
9387     yes) enable_shared=yes ;;
9388     no) enable_shared=no ;;
9389     *)
9390       enable_shared=no
9391       # Look at the argument we got.  We use all the common list separators.
9392       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9393       for pkg in $enableval; do
9394         IFS="$lt_save_ifs"
9395         if test "X$pkg" = "X$p"; then
9396           enable_shared=yes
9397         fi
9398       done
9399       IFS="$lt_save_ifs"
9400       ;;
9401     esac
9402 else
9403   enable_shared=yes
9404 fi
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414   # Check whether --enable-static was given.
9415 if test "${enable_static+set}" = set; then :
9416   enableval=$enable_static; p=${PACKAGE-default}
9417     case $enableval in
9418     yes) enable_static=yes ;;
9419     no) enable_static=no ;;
9420     *)
9421      enable_static=no
9422       # Look at the argument we got.  We use all the common list separators.
9423       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9424       for pkg in $enableval; do
9425         IFS="$lt_save_ifs"
9426         if test "X$pkg" = "X$p"; then
9427           enable_static=yes
9428         fi
9429       done
9430       IFS="$lt_save_ifs"
9431       ;;
9432     esac
9433 else
9434   enable_static=yes
9435 fi
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446 # Check whether --with-pic was given.
9447 if test "${with_pic+set}" = set; then :
9448   withval=$with_pic; pic_mode="$withval"
9449 else
9450   pic_mode=default
9451 fi
9452
9453
9454 test -z "$pic_mode" && pic_mode=default
9455
9456
9457
9458
9459
9460
9461
9462   # Check whether --enable-fast-install was given.
9463 if test "${enable_fast_install+set}" = set; then :
9464   enableval=$enable_fast_install; p=${PACKAGE-default}
9465     case $enableval in
9466     yes) enable_fast_install=yes ;;
9467     no) enable_fast_install=no ;;
9468     *)
9469       enable_fast_install=no
9470       # Look at the argument we got.  We use all the common list separators.
9471       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9472       for pkg in $enableval; do
9473         IFS="$lt_save_ifs"
9474         if test "X$pkg" = "X$p"; then
9475           enable_fast_install=yes
9476         fi
9477       done
9478       IFS="$lt_save_ifs"
9479       ;;
9480     esac
9481 else
9482   enable_fast_install=yes
9483 fi
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495 # This can be used to rebuild libtool when needed
9496 LIBTOOL_DEPS="$ltmain"
9497
9498 # Always use our own libtool.
9499 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526 test -z "$LN_S" && LN_S="ln -s"
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541 if test -n "${ZSH_VERSION+set}" ; then
9542    setopt NO_GLOB_SUBST
9543 fi
9544
9545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9546 $as_echo_n "checking for objdir... " >&6; }
9547 if test "${lt_cv_objdir+set}" = set; then :
9548   $as_echo_n "(cached) " >&6
9549 else
9550   rm -f .libs 2>/dev/null
9551 mkdir .libs 2>/dev/null
9552 if test -d .libs; then
9553   lt_cv_objdir=.libs
9554 else
9555   # MS-DOS does not allow filenames that begin with a dot.
9556   lt_cv_objdir=_libs
9557 fi
9558 rmdir .libs 2>/dev/null
9559 fi
9560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9561 $as_echo "$lt_cv_objdir" >&6; }
9562 objdir=$lt_cv_objdir
9563
9564
9565
9566
9567
9568 cat >>confdefs.h <<_ACEOF
9569 #define LT_OBJDIR "$lt_cv_objdir/"
9570 _ACEOF
9571
9572
9573
9574
9575 case $host_os in
9576 aix3*)
9577   # AIX sometimes has problems with the GCC collect2 program.  For some
9578   # reason, if we set the COLLECT_NAMES environment variable, the problems
9579   # vanish in a puff of smoke.
9580   if test "X${COLLECT_NAMES+set}" != Xset; then
9581     COLLECT_NAMES=
9582     export COLLECT_NAMES
9583   fi
9584   ;;
9585 esac
9586
9587 # Global variables:
9588 ofile=libtool
9589 can_build_shared=yes
9590
9591 # All known linkers require a `.a' archive for static linking (except MSVC,
9592 # which needs '.lib').
9593 libext=a
9594
9595 with_gnu_ld="$lt_cv_prog_gnu_ld"
9596
9597 old_CC="$CC"
9598 old_CFLAGS="$CFLAGS"
9599
9600 # Set sane defaults for various variables
9601 test -z "$CC" && CC=cc
9602 test -z "$LTCC" && LTCC=$CC
9603 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9604 test -z "$LD" && LD=ld
9605 test -z "$ac_objext" && ac_objext=o
9606
9607 for cc_temp in $compiler""; do
9608   case $cc_temp in
9609     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9610     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9611     \-*) ;;
9612     *) break;;
9613   esac
9614 done
9615 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9616
9617
9618 # Only perform the check for file, if the check method requires it
9619 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9620 case $deplibs_check_method in
9621 file_magic*)
9622   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9623     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9624 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9625 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9626   $as_echo_n "(cached) " >&6
9627 else
9628   case $MAGIC_CMD in
9629 [\\/*] |  ?:[\\/]*)
9630   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9631   ;;
9632 *)
9633   lt_save_MAGIC_CMD="$MAGIC_CMD"
9634   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9635   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9636   for ac_dir in $ac_dummy; do
9637     IFS="$lt_save_ifs"
9638     test -z "$ac_dir" && ac_dir=.
9639     if test -f $ac_dir/${ac_tool_prefix}file; then
9640       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9641       if test -n "$file_magic_test_file"; then
9642         case $deplibs_check_method in
9643         "file_magic "*)
9644           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9645           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9646           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9647             $EGREP "$file_magic_regex" > /dev/null; then
9648             :
9649           else
9650             cat <<_LT_EOF 1>&2
9651
9652 *** Warning: the command libtool uses to detect shared libraries,
9653 *** $file_magic_cmd, produces output that libtool cannot recognize.
9654 *** The result is that libtool may fail to recognize shared libraries
9655 *** as such.  This will affect the creation of libtool libraries that
9656 *** depend on shared libraries, but programs linked with such libtool
9657 *** libraries will work regardless of this problem.  Nevertheless, you
9658 *** may want to report the problem to your system manager and/or to
9659 *** bug-libtool@gnu.org
9660
9661 _LT_EOF
9662           fi ;;
9663         esac
9664       fi
9665       break
9666     fi
9667   done
9668   IFS="$lt_save_ifs"
9669   MAGIC_CMD="$lt_save_MAGIC_CMD"
9670   ;;
9671 esac
9672 fi
9673
9674 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9675 if test -n "$MAGIC_CMD"; then
9676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9677 $as_echo "$MAGIC_CMD" >&6; }
9678 else
9679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9680 $as_echo "no" >&6; }
9681 fi
9682
9683
9684
9685
9686
9687 if test -z "$lt_cv_path_MAGIC_CMD"; then
9688   if test -n "$ac_tool_prefix"; then
9689     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9690 $as_echo_n "checking for file... " >&6; }
9691 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9692   $as_echo_n "(cached) " >&6
9693 else
9694   case $MAGIC_CMD in
9695 [\\/*] |  ?:[\\/]*)
9696   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9697   ;;
9698 *)
9699   lt_save_MAGIC_CMD="$MAGIC_CMD"
9700   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9701   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9702   for ac_dir in $ac_dummy; do
9703     IFS="$lt_save_ifs"
9704     test -z "$ac_dir" && ac_dir=.
9705     if test -f $ac_dir/file; then
9706       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9707       if test -n "$file_magic_test_file"; then
9708         case $deplibs_check_method in
9709         "file_magic "*)
9710           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9711           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9712           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9713             $EGREP "$file_magic_regex" > /dev/null; then
9714             :
9715           else
9716             cat <<_LT_EOF 1>&2
9717
9718 *** Warning: the command libtool uses to detect shared libraries,
9719 *** $file_magic_cmd, produces output that libtool cannot recognize.
9720 *** The result is that libtool may fail to recognize shared libraries
9721 *** as such.  This will affect the creation of libtool libraries that
9722 *** depend on shared libraries, but programs linked with such libtool
9723 *** libraries will work regardless of this problem.  Nevertheless, you
9724 *** may want to report the problem to your system manager and/or to
9725 *** bug-libtool@gnu.org
9726
9727 _LT_EOF
9728           fi ;;
9729         esac
9730       fi
9731       break
9732     fi
9733   done
9734   IFS="$lt_save_ifs"
9735   MAGIC_CMD="$lt_save_MAGIC_CMD"
9736   ;;
9737 esac
9738 fi
9739
9740 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9741 if test -n "$MAGIC_CMD"; then
9742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9743 $as_echo "$MAGIC_CMD" >&6; }
9744 else
9745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9746 $as_echo "no" >&6; }
9747 fi
9748
9749
9750   else
9751     MAGIC_CMD=:
9752   fi
9753 fi
9754
9755   fi
9756   ;;
9757 esac
9758
9759 # Use C for the default configuration in the libtool script
9760
9761 lt_save_CC="$CC"
9762 ac_ext=c
9763 ac_cpp='$CPP $CPPFLAGS'
9764 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9765 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9766 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9767
9768
9769 # Source file extension for C test sources.
9770 ac_ext=c
9771
9772 # Object file extension for compiled C test sources.
9773 objext=o
9774 objext=$objext
9775
9776 # Code to be used in simple compile tests
9777 lt_simple_compile_test_code="int some_variable = 0;"
9778
9779 # Code to be used in simple link tests
9780 lt_simple_link_test_code='int main(){return(0);}'
9781
9782
9783
9784
9785
9786
9787
9788 # If no C compiler was specified, use CC.
9789 LTCC=${LTCC-"$CC"}
9790
9791 # If no C compiler flags were specified, use CFLAGS.
9792 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9793
9794 # Allow CC to be a program name with arguments.
9795 compiler=$CC
9796
9797 # Save the default compiler, since it gets overwritten when the other
9798 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9799 compiler_DEFAULT=$CC
9800
9801 # save warnings/boilerplate of simple test code
9802 ac_outfile=conftest.$ac_objext
9803 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9804 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9805 _lt_compiler_boilerplate=`cat conftest.err`
9806 $RM conftest*
9807
9808 ac_outfile=conftest.$ac_objext
9809 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9810 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9811 _lt_linker_boilerplate=`cat conftest.err`
9812 $RM -r conftest*
9813
9814
9815 ## CAVEAT EMPTOR:
9816 ## There is no encapsulation within the following macros, do not change
9817 ## the running order or otherwise move them around unless you know exactly
9818 ## what you are doing...
9819 if test -n "$compiler"; then
9820
9821 lt_prog_compiler_no_builtin_flag=
9822
9823 if test "$GCC" = yes; then
9824   case $cc_basename in
9825   nvcc*)
9826     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9827   *)
9828     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9829   esac
9830
9831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9832 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9833 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9834   $as_echo_n "(cached) " >&6
9835 else
9836   lt_cv_prog_compiler_rtti_exceptions=no
9837    ac_outfile=conftest.$ac_objext
9838    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9839    lt_compiler_flag="-fno-rtti -fno-exceptions"
9840    # Insert the option either (1) after the last *FLAGS variable, or
9841    # (2) before a word containing "conftest.", or (3) at the end.
9842    # Note that $ac_compile itself does not contain backslashes and begins
9843    # with a dollar sign (not a hyphen), so the echo should work correctly.
9844    # The option is referenced via a variable to avoid confusing sed.
9845    lt_compile=`echo "$ac_compile" | $SED \
9846    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9847    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9848    -e 's:$: $lt_compiler_flag:'`
9849    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9850    (eval "$lt_compile" 2>conftest.err)
9851    ac_status=$?
9852    cat conftest.err >&5
9853    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9854    if (exit $ac_status) && test -s "$ac_outfile"; then
9855      # The compiler can only warn and ignore the option if not recognized
9856      # So say no if there are warnings other than the usual output.
9857      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9858      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9859      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9860        lt_cv_prog_compiler_rtti_exceptions=yes
9861      fi
9862    fi
9863    $RM conftest*
9864
9865 fi
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9867 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9868
9869 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9870     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9871 else
9872     :
9873 fi
9874
9875 fi
9876
9877
9878
9879
9880
9881
9882   lt_prog_compiler_wl=
9883 lt_prog_compiler_pic=
9884 lt_prog_compiler_static=
9885
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9887 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9888
9889   if test "$GCC" = yes; then
9890     lt_prog_compiler_wl='-Wl,'
9891     lt_prog_compiler_static='-static'
9892
9893     case $host_os in
9894       aix*)
9895       # All AIX code is PIC.
9896       if test "$host_cpu" = ia64; then
9897         # AIX 5 now supports IA64 processor
9898         lt_prog_compiler_static='-Bstatic'
9899       fi
9900       lt_prog_compiler_pic='-fPIC'
9901       ;;
9902
9903     amigaos*)
9904       case $host_cpu in
9905       powerpc)
9906             # see comment about AmigaOS4 .so support
9907             lt_prog_compiler_pic='-fPIC'
9908         ;;
9909       m68k)
9910             # FIXME: we need at least 68020 code to build shared libraries, but
9911             # adding the `-m68020' flag to GCC prevents building anything better,
9912             # like `-m68040'.
9913             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9914         ;;
9915       esac
9916       ;;
9917
9918     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9919       # PIC is the default for these OSes.
9920       ;;
9921
9922     mingw* | cygwin* | pw32* | os2* | cegcc*)
9923       # This hack is so that the source file can tell whether it is being
9924       # built for inclusion in a dll (and should export symbols for example).
9925       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9926       # (--disable-auto-import) libraries
9927       lt_prog_compiler_pic='-DDLL_EXPORT'
9928       ;;
9929
9930     darwin* | rhapsody*)
9931       # PIC is the default on this platform
9932       # Common symbols not allowed in MH_DYLIB files
9933       lt_prog_compiler_pic='-fno-common'
9934       ;;
9935
9936     haiku*)
9937       # PIC is the default for Haiku.
9938       # The "-static" flag exists, but is broken.
9939       lt_prog_compiler_static=
9940       ;;
9941
9942     hpux*)
9943       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9944       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9945       # sets the default TLS model and affects inlining.
9946       case $host_cpu in
9947       hppa*64*)
9948         # +Z the default
9949         ;;
9950       *)
9951         lt_prog_compiler_pic='-fPIC'
9952         ;;
9953       esac
9954       ;;
9955
9956     interix[3-9]*)
9957       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9958       # Instead, we relocate shared libraries at runtime.
9959       ;;
9960
9961     msdosdjgpp*)
9962       # Just because we use GCC doesn't mean we suddenly get shared libraries
9963       # on systems that don't support them.
9964       lt_prog_compiler_can_build_shared=no
9965       enable_shared=no
9966       ;;
9967
9968     *nto* | *qnx*)
9969       # QNX uses GNU C++, but need to define -shared option too, otherwise
9970       # it will coredump.
9971       lt_prog_compiler_pic='-fPIC -shared'
9972       ;;
9973
9974     sysv4*MP*)
9975       if test -d /usr/nec; then
9976         lt_prog_compiler_pic=-Kconform_pic
9977       fi
9978       ;;
9979
9980     *)
9981       lt_prog_compiler_pic='-fPIC'
9982       ;;
9983     esac
9984
9985     case $cc_basename in
9986     nvcc*) # Cuda Compiler Driver 2.2
9987       lt_prog_compiler_wl='-Xlinker '
9988       lt_prog_compiler_pic='-Xcompiler -fPIC'
9989       ;;
9990     esac
9991   else
9992     # PORTME Check for flag to pass linker flags through the system compiler.
9993     case $host_os in
9994     aix*)
9995       lt_prog_compiler_wl='-Wl,'
9996       if test "$host_cpu" = ia64; then
9997         # AIX 5 now supports IA64 processor
9998         lt_prog_compiler_static='-Bstatic'
9999       else
10000         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10001       fi
10002       ;;
10003
10004     mingw* | cygwin* | pw32* | os2* | cegcc*)
10005       # This hack is so that the source file can tell whether it is being
10006       # built for inclusion in a dll (and should export symbols for example).
10007       lt_prog_compiler_pic='-DDLL_EXPORT'
10008       ;;
10009
10010     hpux9* | hpux10* | hpux11*)
10011       lt_prog_compiler_wl='-Wl,'
10012       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10013       # not for PA HP-UX.
10014       case $host_cpu in
10015       hppa*64*|ia64*)
10016         # +Z the default
10017         ;;
10018       *)
10019         lt_prog_compiler_pic='+Z'
10020         ;;
10021       esac
10022       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10023       lt_prog_compiler_static='${wl}-a ${wl}archive'
10024       ;;
10025
10026     irix5* | irix6* | nonstopux*)
10027       lt_prog_compiler_wl='-Wl,'
10028       # PIC (with -KPIC) is the default.
10029       lt_prog_compiler_static='-non_shared'
10030       ;;
10031
10032     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10033       case $cc_basename in
10034       # old Intel for x86_64 which still supported -KPIC.
10035       ecc*)
10036         lt_prog_compiler_wl='-Wl,'
10037         lt_prog_compiler_pic='-KPIC'
10038         lt_prog_compiler_static='-static'
10039         ;;
10040       # icc used to be incompatible with GCC.
10041       # ICC 10 doesn't accept -KPIC any more.
10042       icc* | ifort*)
10043         lt_prog_compiler_wl='-Wl,'
10044         lt_prog_compiler_pic='-fPIC'
10045         lt_prog_compiler_static='-static'
10046         ;;
10047       # Lahey Fortran 8.1.
10048       lf95*)
10049         lt_prog_compiler_wl='-Wl,'
10050         lt_prog_compiler_pic='--shared'
10051         lt_prog_compiler_static='--static'
10052         ;;
10053       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10054         # Portland Group compilers (*not* the Pentium gcc compiler,
10055         # which looks to be a dead project)
10056         lt_prog_compiler_wl='-Wl,'
10057         lt_prog_compiler_pic='-fpic'
10058         lt_prog_compiler_static='-Bstatic'
10059         ;;
10060       ccc*)
10061         lt_prog_compiler_wl='-Wl,'
10062         # All Alpha code is PIC.
10063         lt_prog_compiler_static='-non_shared'
10064         ;;
10065       xl* | bgxl* | bgf* | mpixl*)
10066         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10067         lt_prog_compiler_wl='-Wl,'
10068         lt_prog_compiler_pic='-qpic'
10069         lt_prog_compiler_static='-qstaticlink'
10070         ;;
10071       *)
10072         case `$CC -V 2>&1 | sed 5q` in
10073         *Sun\ F* | *Sun*Fortran*)
10074           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10075           lt_prog_compiler_pic='-KPIC'
10076           lt_prog_compiler_static='-Bstatic'
10077           lt_prog_compiler_wl=''
10078           ;;
10079         *Sun\ C*)
10080           # Sun C 5.9
10081           lt_prog_compiler_pic='-KPIC'
10082           lt_prog_compiler_static='-Bstatic'
10083           lt_prog_compiler_wl='-Wl,'
10084           ;;
10085         esac
10086         ;;
10087       esac
10088       ;;
10089
10090     newsos6)
10091       lt_prog_compiler_pic='-KPIC'
10092       lt_prog_compiler_static='-Bstatic'
10093       ;;
10094
10095     *nto* | *qnx*)
10096       # QNX uses GNU C++, but need to define -shared option too, otherwise
10097       # it will coredump.
10098       lt_prog_compiler_pic='-fPIC -shared'
10099       ;;
10100
10101     osf3* | osf4* | osf5*)
10102       lt_prog_compiler_wl='-Wl,'
10103       # All OSF/1 code is PIC.
10104       lt_prog_compiler_static='-non_shared'
10105       ;;
10106
10107     rdos*)
10108       lt_prog_compiler_static='-non_shared'
10109       ;;
10110
10111     solaris*)
10112       lt_prog_compiler_pic='-KPIC'
10113       lt_prog_compiler_static='-Bstatic'
10114       case $cc_basename in
10115       f77* | f90* | f95*)
10116         lt_prog_compiler_wl='-Qoption ld ';;
10117       *)
10118         lt_prog_compiler_wl='-Wl,';;
10119       esac
10120       ;;
10121
10122     sunos4*)
10123       lt_prog_compiler_wl='-Qoption ld '
10124       lt_prog_compiler_pic='-PIC'
10125       lt_prog_compiler_static='-Bstatic'
10126       ;;
10127
10128     sysv4 | sysv4.2uw2* | sysv4.3*)
10129       lt_prog_compiler_wl='-Wl,'
10130       lt_prog_compiler_pic='-KPIC'
10131       lt_prog_compiler_static='-Bstatic'
10132       ;;
10133
10134     sysv4*MP*)
10135       if test -d /usr/nec ;then
10136         lt_prog_compiler_pic='-Kconform_pic'
10137         lt_prog_compiler_static='-Bstatic'
10138       fi
10139       ;;
10140
10141     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10142       lt_prog_compiler_wl='-Wl,'
10143       lt_prog_compiler_pic='-KPIC'
10144       lt_prog_compiler_static='-Bstatic'
10145       ;;
10146
10147     unicos*)
10148       lt_prog_compiler_wl='-Wl,'
10149       lt_prog_compiler_can_build_shared=no
10150       ;;
10151
10152     uts4*)
10153       lt_prog_compiler_pic='-pic'
10154       lt_prog_compiler_static='-Bstatic'
10155       ;;
10156
10157     *)
10158       lt_prog_compiler_can_build_shared=no
10159       ;;
10160     esac
10161   fi
10162
10163 case $host_os in
10164   # For platforms which do not support PIC, -DPIC is meaningless:
10165   *djgpp*)
10166     lt_prog_compiler_pic=
10167     ;;
10168   *)
10169     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10170     ;;
10171 esac
10172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10173 $as_echo "$lt_prog_compiler_pic" >&6; }
10174
10175
10176
10177
10178
10179
10180 #
10181 # Check to make sure the PIC flag actually works.
10182 #
10183 if test -n "$lt_prog_compiler_pic"; then
10184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10185 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10186 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10187   $as_echo_n "(cached) " >&6
10188 else
10189   lt_cv_prog_compiler_pic_works=no
10190    ac_outfile=conftest.$ac_objext
10191    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10192    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10193    # Insert the option either (1) after the last *FLAGS variable, or
10194    # (2) before a word containing "conftest.", or (3) at the end.
10195    # Note that $ac_compile itself does not contain backslashes and begins
10196    # with a dollar sign (not a hyphen), so the echo should work correctly.
10197    # The option is referenced via a variable to avoid confusing sed.
10198    lt_compile=`echo "$ac_compile" | $SED \
10199    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10200    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10201    -e 's:$: $lt_compiler_flag:'`
10202    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10203    (eval "$lt_compile" 2>conftest.err)
10204    ac_status=$?
10205    cat conftest.err >&5
10206    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10207    if (exit $ac_status) && test -s "$ac_outfile"; then
10208      # The compiler can only warn and ignore the option if not recognized
10209      # So say no if there are warnings other than the usual output.
10210      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10211      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10212      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10213        lt_cv_prog_compiler_pic_works=yes
10214      fi
10215    fi
10216    $RM conftest*
10217
10218 fi
10219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10220 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10221
10222 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10223     case $lt_prog_compiler_pic in
10224      "" | " "*) ;;
10225      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10226      esac
10227 else
10228     lt_prog_compiler_pic=
10229      lt_prog_compiler_can_build_shared=no
10230 fi
10231
10232 fi
10233
10234
10235
10236
10237
10238
10239 #
10240 # Check to make sure the static flag actually works.
10241 #
10242 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10244 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10245 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10246   $as_echo_n "(cached) " >&6
10247 else
10248   lt_cv_prog_compiler_static_works=no
10249    save_LDFLAGS="$LDFLAGS"
10250    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10251    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10252    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10253      # The linker can only warn and ignore the option if not recognized
10254      # So say no if there are warnings
10255      if test -s conftest.err; then
10256        # Append any errors to the config.log.
10257        cat conftest.err 1>&5
10258        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10259        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10260        if diff conftest.exp conftest.er2 >/dev/null; then
10261          lt_cv_prog_compiler_static_works=yes
10262        fi
10263      else
10264        lt_cv_prog_compiler_static_works=yes
10265      fi
10266    fi
10267    $RM -r conftest*
10268    LDFLAGS="$save_LDFLAGS"
10269
10270 fi
10271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10272 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10273
10274 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10275     :
10276 else
10277     lt_prog_compiler_static=
10278 fi
10279
10280
10281
10282
10283
10284
10285
10286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10287 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10288 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10289   $as_echo_n "(cached) " >&6
10290 else
10291   lt_cv_prog_compiler_c_o=no
10292    $RM -r conftest 2>/dev/null
10293    mkdir conftest
10294    cd conftest
10295    mkdir out
10296    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10297
10298    lt_compiler_flag="-o out/conftest2.$ac_objext"
10299    # Insert the option either (1) after the last *FLAGS variable, or
10300    # (2) before a word containing "conftest.", or (3) at the end.
10301    # Note that $ac_compile itself does not contain backslashes and begins
10302    # with a dollar sign (not a hyphen), so the echo should work correctly.
10303    lt_compile=`echo "$ac_compile" | $SED \
10304    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10305    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10306    -e 's:$: $lt_compiler_flag:'`
10307    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10308    (eval "$lt_compile" 2>out/conftest.err)
10309    ac_status=$?
10310    cat out/conftest.err >&5
10311    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10312    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10313    then
10314      # The compiler can only warn and ignore the option if not recognized
10315      # So say no if there are warnings
10316      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10317      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10318      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10319        lt_cv_prog_compiler_c_o=yes
10320      fi
10321    fi
10322    chmod u+w . 2>&5
10323    $RM conftest*
10324    # SGI C++ compiler will create directory out/ii_files/ for
10325    # template instantiation
10326    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10327    $RM out/* && rmdir out
10328    cd ..
10329    $RM -r conftest
10330    $RM conftest*
10331
10332 fi
10333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10334 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10335
10336
10337
10338
10339
10340
10341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10342 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10343 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10344   $as_echo_n "(cached) " >&6
10345 else
10346   lt_cv_prog_compiler_c_o=no
10347    $RM -r conftest 2>/dev/null
10348    mkdir conftest
10349    cd conftest
10350    mkdir out
10351    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10352
10353    lt_compiler_flag="-o out/conftest2.$ac_objext"
10354    # Insert the option either (1) after the last *FLAGS variable, or
10355    # (2) before a word containing "conftest.", or (3) at the end.
10356    # Note that $ac_compile itself does not contain backslashes and begins
10357    # with a dollar sign (not a hyphen), so the echo should work correctly.
10358    lt_compile=`echo "$ac_compile" | $SED \
10359    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10360    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10361    -e 's:$: $lt_compiler_flag:'`
10362    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10363    (eval "$lt_compile" 2>out/conftest.err)
10364    ac_status=$?
10365    cat out/conftest.err >&5
10366    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10367    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10368    then
10369      # The compiler can only warn and ignore the option if not recognized
10370      # So say no if there are warnings
10371      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10372      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10373      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10374        lt_cv_prog_compiler_c_o=yes
10375      fi
10376    fi
10377    chmod u+w . 2>&5
10378    $RM conftest*
10379    # SGI C++ compiler will create directory out/ii_files/ for
10380    # template instantiation
10381    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10382    $RM out/* && rmdir out
10383    cd ..
10384    $RM -r conftest
10385    $RM conftest*
10386
10387 fi
10388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10389 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10390
10391
10392
10393
10394 hard_links="nottested"
10395 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10396   # do not overwrite the value of need_locks provided by the user
10397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10398 $as_echo_n "checking if we can lock with hard links... " >&6; }
10399   hard_links=yes
10400   $RM conftest*
10401   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10402   touch conftest.a
10403   ln conftest.a conftest.b 2>&5 || hard_links=no
10404   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10406 $as_echo "$hard_links" >&6; }
10407   if test "$hard_links" = no; then
10408     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10409 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10410     need_locks=warn
10411   fi
10412 else
10413   need_locks=no
10414 fi
10415
10416
10417
10418
10419
10420
10421   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10422 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10423
10424   runpath_var=
10425   allow_undefined_flag=
10426   always_export_symbols=no
10427   archive_cmds=
10428   archive_expsym_cmds=
10429   compiler_needs_object=no
10430   enable_shared_with_static_runtimes=no
10431   export_dynamic_flag_spec=
10432   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10433   hardcode_automatic=no
10434   hardcode_direct=no
10435   hardcode_direct_absolute=no
10436   hardcode_libdir_flag_spec=
10437   hardcode_libdir_flag_spec_ld=
10438   hardcode_libdir_separator=
10439   hardcode_minus_L=no
10440   hardcode_shlibpath_var=unsupported
10441   inherit_rpath=no
10442   link_all_deplibs=unknown
10443   module_cmds=
10444   module_expsym_cmds=
10445   old_archive_from_new_cmds=
10446   old_archive_from_expsyms_cmds=
10447   thread_safe_flag_spec=
10448   whole_archive_flag_spec=
10449   # include_expsyms should be a list of space-separated symbols to be *always*
10450   # included in the symbol list
10451   include_expsyms=
10452   # exclude_expsyms can be an extended regexp of symbols to exclude
10453   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10454   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10455   # as well as any symbol that contains `d'.
10456   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10457   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10458   # platforms (ab)use it in PIC code, but their linkers get confused if
10459   # the symbol is explicitly referenced.  Since portable code cannot
10460   # rely on this symbol name, it's probably fine to never include it in
10461   # preloaded symbol tables.
10462   # Exclude shared library initialization/finalization symbols.
10463   extract_expsyms_cmds=
10464
10465   case $host_os in
10466   cygwin* | mingw* | pw32* | cegcc*)
10467     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10468     # When not using gcc, we currently assume that we are using
10469     # Microsoft Visual C++.
10470     if test "$GCC" != yes; then
10471       with_gnu_ld=no
10472     fi
10473     ;;
10474   interix*)
10475     # we just hope/assume this is gcc and not c89 (= MSVC++)
10476     with_gnu_ld=yes
10477     ;;
10478   openbsd*)
10479     with_gnu_ld=no
10480     ;;
10481   esac
10482
10483   ld_shlibs=yes
10484
10485   # On some targets, GNU ld is compatible enough with the native linker
10486   # that we're better off using the native interface for both.
10487   lt_use_gnu_ld_interface=no
10488   if test "$with_gnu_ld" = yes; then
10489     case $host_os in
10490       aix*)
10491         # The AIX port of GNU ld has always aspired to compatibility
10492         # with the native linker.  However, as the warning in the GNU ld
10493         # block says, versions before 2.19.5* couldn't really create working
10494         # shared libraries, regardless of the interface used.
10495         case `$LD -v 2>&1` in
10496           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10497           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10498           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10499           *)
10500             lt_use_gnu_ld_interface=yes
10501             ;;
10502         esac
10503         ;;
10504       *)
10505         lt_use_gnu_ld_interface=yes
10506         ;;
10507     esac
10508   fi
10509
10510   if test "$lt_use_gnu_ld_interface" = yes; then
10511     # If archive_cmds runs LD, not CC, wlarc should be empty
10512     wlarc='${wl}'
10513
10514     # Set some defaults for GNU ld with shared library support. These
10515     # are reset later if shared libraries are not supported. Putting them
10516     # here allows them to be overridden if necessary.
10517     runpath_var=LD_RUN_PATH
10518     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10519     export_dynamic_flag_spec='${wl}--export-dynamic'
10520     # ancient GNU ld didn't support --whole-archive et. al.
10521     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10522       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10523     else
10524       whole_archive_flag_spec=
10525     fi
10526     supports_anon_versioning=no
10527     case `$LD -v 2>&1` in
10528       *GNU\ gold*) supports_anon_versioning=yes ;;
10529       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10530       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10531       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10532       *\ 2.11.*) ;; # other 2.11 versions
10533       *) supports_anon_versioning=yes ;;
10534     esac
10535
10536     # See if GNU ld supports shared libraries.
10537     case $host_os in
10538     aix[3-9]*)
10539       # On AIX/PPC, the GNU linker is very broken
10540       if test "$host_cpu" != ia64; then
10541         ld_shlibs=no
10542         cat <<_LT_EOF 1>&2
10543
10544 *** Warning: the GNU linker, at least up to release 2.19, is reported
10545 *** to be unable to reliably create shared libraries on AIX.
10546 *** Therefore, libtool is disabling shared libraries support.  If you
10547 *** really care for shared libraries, you may want to install binutils
10548 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10549 *** You will then need to restart the configuration process.
10550
10551 _LT_EOF
10552       fi
10553       ;;
10554
10555     amigaos*)
10556       case $host_cpu in
10557       powerpc)
10558             # see comment about AmigaOS4 .so support
10559             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10560             archive_expsym_cmds=''
10561         ;;
10562       m68k)
10563             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10564             hardcode_libdir_flag_spec='-L$libdir'
10565             hardcode_minus_L=yes
10566         ;;
10567       esac
10568       ;;
10569
10570     beos*)
10571       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10572         allow_undefined_flag=unsupported
10573         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10574         # support --undefined.  This deserves some investigation.  FIXME
10575         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10576       else
10577         ld_shlibs=no
10578       fi
10579       ;;
10580
10581     cygwin* | mingw* | pw32* | cegcc*)
10582       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10583       # as there is no search path for DLLs.
10584       hardcode_libdir_flag_spec='-L$libdir'
10585       export_dynamic_flag_spec='${wl}--export-all-symbols'
10586       allow_undefined_flag=unsupported
10587       always_export_symbols=no
10588       enable_shared_with_static_runtimes=yes
10589       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10590
10591       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10592         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10593         # If the export-symbols file already is a .def file (1st line
10594         # is EXPORTS), use it as is; otherwise, prepend...
10595         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10596           cp $export_symbols $output_objdir/$soname.def;
10597         else
10598           echo EXPORTS > $output_objdir/$soname.def;
10599           cat $export_symbols >> $output_objdir/$soname.def;
10600         fi~
10601         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10602       else
10603         ld_shlibs=no
10604       fi
10605       ;;
10606
10607     haiku*)
10608       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10609       link_all_deplibs=yes
10610       ;;
10611
10612     interix[3-9]*)
10613       hardcode_direct=no
10614       hardcode_shlibpath_var=no
10615       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10616       export_dynamic_flag_spec='${wl}-E'
10617       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10618       # Instead, shared libraries are loaded at an image base (0x10000000 by
10619       # default) and relocated if they conflict, which is a slow very memory
10620       # consuming and fragmenting process.  To avoid this, we pick a random,
10621       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10622       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10623       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10624       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10625       ;;
10626
10627     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10628       tmp_diet=no
10629       if test "$host_os" = linux-dietlibc; then
10630         case $cc_basename in
10631           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10632         esac
10633       fi
10634       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10635          && test "$tmp_diet" = no
10636       then
10637         tmp_addflag=' $pic_flag'
10638         tmp_sharedflag='-shared'
10639         case $cc_basename,$host_cpu in
10640         pgcc*)                          # Portland Group C compiler
10641           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'
10642           tmp_addflag=' $pic_flag'
10643           ;;
10644         pgf77* | pgf90* | pgf95* | pgfortran*)
10645                                         # Portland Group f77 and f90 compilers
10646           whole_archive_flag_spec='${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'
10647           tmp_addflag=' $pic_flag -Mnomain' ;;
10648         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10649           tmp_addflag=' -i_dynamic' ;;
10650         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10651           tmp_addflag=' -i_dynamic -nofor_main' ;;
10652         ifc* | ifort*)                  # Intel Fortran compiler
10653           tmp_addflag=' -nofor_main' ;;
10654         lf95*)                          # Lahey Fortran 8.1
10655           whole_archive_flag_spec=
10656           tmp_sharedflag='--shared' ;;
10657         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10658           tmp_sharedflag='-qmkshrobj'
10659           tmp_addflag= ;;
10660         nvcc*)  # Cuda Compiler Driver 2.2
10661           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10662           compiler_needs_object=yes
10663           ;;
10664         esac
10665         case `$CC -V 2>&1 | sed 5q` in
10666         *Sun\ C*)                       # Sun C 5.9
10667           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\"` ${wl}--no-whole-archive'
10668           compiler_needs_object=yes
10669           tmp_sharedflag='-G' ;;
10670         *Sun\ F*)                       # Sun Fortran 8.3
10671           tmp_sharedflag='-G' ;;
10672         esac
10673         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10674
10675         if test "x$supports_anon_versioning" = xyes; then
10676           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10677             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10678             echo "local: *; };" >> $output_objdir/$libname.ver~
10679             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10680         fi
10681
10682         case $cc_basename in
10683         xlf* | bgf* | bgxlf* | mpixlf*)
10684           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10685           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10686           hardcode_libdir_flag_spec=
10687           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10688           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10689           if test "x$supports_anon_versioning" = xyes; then
10690             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10691               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10692               echo "local: *; };" >> $output_objdir/$libname.ver~
10693               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10694           fi
10695           ;;
10696         esac
10697       else
10698         ld_shlibs=no
10699       fi
10700       ;;
10701
10702     netbsd*)
10703       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10704         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10705         wlarc=
10706       else
10707         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10708         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10709       fi
10710       ;;
10711
10712     solaris*)
10713       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10714         ld_shlibs=no
10715         cat <<_LT_EOF 1>&2
10716
10717 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10718 *** create shared libraries on Solaris systems.  Therefore, libtool
10719 *** is disabling shared libraries support.  We urge you to upgrade GNU
10720 *** binutils to release 2.9.1 or newer.  Another option is to modify
10721 *** your PATH or compiler configuration so that the native linker is
10722 *** used, and then restart.
10723
10724 _LT_EOF
10725       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10726         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10727         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10728       else
10729         ld_shlibs=no
10730       fi
10731       ;;
10732
10733     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10734       case `$LD -v 2>&1` in
10735         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10736         ld_shlibs=no
10737         cat <<_LT_EOF 1>&2
10738
10739 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10740 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10741 *** is disabling shared libraries support.  We urge you to upgrade GNU
10742 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10743 *** your PATH or compiler configuration so that the native linker is
10744 *** used, and then restart.
10745
10746 _LT_EOF
10747         ;;
10748         *)
10749           # For security reasons, it is highly recommended that you always
10750           # use absolute paths for naming shared libraries, and exclude the
10751           # DT_RUNPATH tag from executables and libraries.  But doing so
10752           # requires that you compile everything twice, which is a pain.
10753           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10754             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10755             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10756             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10757           else
10758             ld_shlibs=no
10759           fi
10760         ;;
10761       esac
10762       ;;
10763
10764     sunos4*)
10765       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10766       wlarc=
10767       hardcode_direct=yes
10768       hardcode_shlibpath_var=no
10769       ;;
10770
10771     *)
10772       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10773         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10774         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10775       else
10776         ld_shlibs=no
10777       fi
10778       ;;
10779     esac
10780
10781     if test "$ld_shlibs" = no; then
10782       runpath_var=
10783       hardcode_libdir_flag_spec=
10784       export_dynamic_flag_spec=
10785       whole_archive_flag_spec=
10786     fi
10787   else
10788     # PORTME fill in a description of your system's linker (not GNU ld)
10789     case $host_os in
10790     aix3*)
10791       allow_undefined_flag=unsupported
10792       always_export_symbols=yes
10793       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10794       # Note: this linker hardcodes the directories in LIBPATH if there
10795       # are no directories specified by -L.
10796       hardcode_minus_L=yes
10797       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10798         # Neither direct hardcoding nor static linking is supported with a
10799         # broken collect2.
10800         hardcode_direct=unsupported
10801       fi
10802       ;;
10803
10804     aix[4-9]*)
10805       if test "$host_cpu" = ia64; then
10806         # On IA64, the linker does run time linking by default, so we don't
10807         # have to do anything special.
10808         aix_use_runtimelinking=no
10809         exp_sym_flag='-Bexport'
10810         no_entry_flag=""
10811       else
10812         # If we're using GNU nm, then we don't want the "-C" option.
10813         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10814         # Also, AIX nm treats weak defined symbols like other global
10815         # defined symbols, whereas GNU nm marks them as "W".
10816         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10817           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10818         else
10819           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10820         fi
10821         aix_use_runtimelinking=no
10822
10823         # Test if we are trying to use run time linking or normal
10824         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10825         # need to do runtime linking.
10826         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10827           for ld_flag in $LDFLAGS; do
10828           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10829             aix_use_runtimelinking=yes
10830             break
10831           fi
10832           done
10833           ;;
10834         esac
10835
10836         exp_sym_flag='-bexport'
10837         no_entry_flag='-bnoentry'
10838       fi
10839
10840       # When large executables or shared objects are built, AIX ld can
10841       # have problems creating the table of contents.  If linking a library
10842       # or program results in "error TOC overflow" add -mminimal-toc to
10843       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10844       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10845
10846       archive_cmds=''
10847       hardcode_direct=yes
10848       hardcode_direct_absolute=yes
10849       hardcode_libdir_separator=':'
10850       link_all_deplibs=yes
10851       file_list_spec='${wl}-f,'
10852
10853       if test "$GCC" = yes; then
10854         case $host_os in aix4.[012]|aix4.[012].*)
10855         # We only want to do this on AIX 4.2 and lower, the check
10856         # below for broken collect2 doesn't work under 4.3+
10857           collect2name=`${CC} -print-prog-name=collect2`
10858           if test -f "$collect2name" &&
10859            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10860           then
10861           # We have reworked collect2
10862           :
10863           else
10864           # We have old collect2
10865           hardcode_direct=unsupported
10866           # It fails to find uninstalled libraries when the uninstalled
10867           # path is not listed in the libpath.  Setting hardcode_minus_L
10868           # to unsupported forces relinking
10869           hardcode_minus_L=yes
10870           hardcode_libdir_flag_spec='-L$libdir'
10871           hardcode_libdir_separator=
10872           fi
10873           ;;
10874         esac
10875         shared_flag='-shared'
10876         if test "$aix_use_runtimelinking" = yes; then
10877           shared_flag="$shared_flag "'${wl}-G'
10878         fi
10879       else
10880         # not using gcc
10881         if test "$host_cpu" = ia64; then
10882         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10883         # chokes on -Wl,-G. The following line is correct:
10884           shared_flag='-G'
10885         else
10886           if test "$aix_use_runtimelinking" = yes; then
10887             shared_flag='${wl}-G'
10888           else
10889             shared_flag='${wl}-bM:SRE'
10890           fi
10891         fi
10892       fi
10893
10894       export_dynamic_flag_spec='${wl}-bexpall'
10895       # It seems that -bexpall does not export symbols beginning with
10896       # underscore (_), so it is better to generate a list of symbols to export.
10897       always_export_symbols=yes
10898       if test "$aix_use_runtimelinking" = yes; then
10899         # Warning - without using the other runtime loading flags (-brtl),
10900         # -berok will link without error, but may produce a broken library.
10901         allow_undefined_flag='-berok'
10902         # Determine the default libpath from the value encoded in an
10903         # empty executable.
10904         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10905 /* end confdefs.h.  */
10906
10907 int
10908 main ()
10909 {
10910
10911   ;
10912   return 0;
10913 }
10914 _ACEOF
10915 if ac_fn_c_try_link "$LINENO"; then :
10916
10917 lt_aix_libpath_sed='
10918     /Import File Strings/,/^$/ {
10919         /^0/ {
10920             s/^0  *\(.*\)$/\1/
10921             p
10922         }
10923     }'
10924 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10925 # Check for a 64-bit object if we didn't find anything.
10926 if test -z "$aix_libpath"; then
10927   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10928 fi
10929 fi
10930 rm -f core conftest.err conftest.$ac_objext \
10931     conftest$ac_exeext conftest.$ac_ext
10932 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10933
10934         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10935         archive_expsym_cmds='$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 $shared_flag"
10936       else
10937         if test "$host_cpu" = ia64; then
10938           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10939           allow_undefined_flag="-z nodefs"
10940           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10941         else
10942          # Determine the default libpath from the value encoded in an
10943          # empty executable.
10944          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10945 /* end confdefs.h.  */
10946
10947 int
10948 main ()
10949 {
10950
10951   ;
10952   return 0;
10953 }
10954 _ACEOF
10955 if ac_fn_c_try_link "$LINENO"; then :
10956
10957 lt_aix_libpath_sed='
10958     /Import File Strings/,/^$/ {
10959         /^0/ {
10960             s/^0  *\(.*\)$/\1/
10961             p
10962         }
10963     }'
10964 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10965 # Check for a 64-bit object if we didn't find anything.
10966 if test -z "$aix_libpath"; then
10967   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10968 fi
10969 fi
10970 rm -f core conftest.err conftest.$ac_objext \
10971     conftest$ac_exeext conftest.$ac_ext
10972 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10973
10974          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10975           # Warning - without using the other run time loading flags,
10976           # -berok will link without error, but may produce a broken library.
10977           no_undefined_flag=' ${wl}-bernotok'
10978           allow_undefined_flag=' ${wl}-berok'
10979           if test "$with_gnu_ld" = yes; then
10980             # We only use this code for GNU lds that support --whole-archive.
10981             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10982           else
10983             # Exported symbols can be pulled into shared objects from archives
10984             whole_archive_flag_spec='$convenience'
10985           fi
10986           archive_cmds_need_lc=yes
10987           # This is similar to how AIX traditionally builds its shared libraries.
10988           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'
10989         fi
10990       fi
10991       ;;
10992
10993     amigaos*)
10994       case $host_cpu in
10995       powerpc)
10996             # see comment about AmigaOS4 .so support
10997             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10998             archive_expsym_cmds=''
10999         ;;
11000       m68k)
11001             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11002             hardcode_libdir_flag_spec='-L$libdir'
11003             hardcode_minus_L=yes
11004         ;;
11005       esac
11006       ;;
11007
11008     bsdi[45]*)
11009       export_dynamic_flag_spec=-rdynamic
11010       ;;
11011
11012     cygwin* | mingw* | pw32* | cegcc*)
11013       # When not using gcc, we currently assume that we are using
11014       # Microsoft Visual C++.
11015       # hardcode_libdir_flag_spec is actually meaningless, as there is
11016       # no search path for DLLs.
11017       hardcode_libdir_flag_spec=' '
11018       allow_undefined_flag=unsupported
11019       # Tell ltmain to make .lib files, not .a files.
11020       libext=lib
11021       # Tell ltmain to make .dll files, not .so files.
11022       shrext_cmds=".dll"
11023       # FIXME: Setting linknames here is a bad hack.
11024       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11025       # The linker will automatically build a .lib file if we build a DLL.
11026       old_archive_from_new_cmds='true'
11027       # FIXME: Should let the user specify the lib program.
11028       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11029       fix_srcfile_path='`cygpath -w "$srcfile"`'
11030       enable_shared_with_static_runtimes=yes
11031       ;;
11032
11033     darwin* | rhapsody*)
11034
11035
11036   archive_cmds_need_lc=no
11037   hardcode_direct=no
11038   hardcode_automatic=yes
11039   hardcode_shlibpath_var=unsupported
11040   if test "$lt_cv_ld_force_load" = "yes"; then
11041     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11042   else
11043     whole_archive_flag_spec=''
11044   fi
11045   link_all_deplibs=yes
11046   allow_undefined_flag="$_lt_dar_allow_undefined"
11047   case $cc_basename in
11048      ifort*) _lt_dar_can_shared=yes ;;
11049      *) _lt_dar_can_shared=$GCC ;;
11050   esac
11051   if test "$_lt_dar_can_shared" = "yes"; then
11052     output_verbose_link_cmd=func_echo_all
11053     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11054     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11055     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}${_lt_dsymutil}"
11056     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11057
11058   else
11059   ld_shlibs=no
11060   fi
11061
11062       ;;
11063
11064     dgux*)
11065       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11066       hardcode_libdir_flag_spec='-L$libdir'
11067       hardcode_shlibpath_var=no
11068       ;;
11069
11070     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11071     # support.  Future versions do this automatically, but an explicit c++rt0.o
11072     # does not break anything, and helps significantly (at the cost of a little
11073     # extra space).
11074     freebsd2.2*)
11075       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11076       hardcode_libdir_flag_spec='-R$libdir'
11077       hardcode_direct=yes
11078       hardcode_shlibpath_var=no
11079       ;;
11080
11081     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11082     freebsd2.*)
11083       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11084       hardcode_direct=yes
11085       hardcode_minus_L=yes
11086       hardcode_shlibpath_var=no
11087       ;;
11088
11089     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11090     freebsd* | dragonfly*)
11091       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11092       hardcode_libdir_flag_spec='-R$libdir'
11093       hardcode_direct=yes
11094       hardcode_shlibpath_var=no
11095       ;;
11096
11097     hpux9*)
11098       if test "$GCC" = yes; then
11099         archive_cmds='$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 $lib'
11100       else
11101         archive_cmds='$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 $lib'
11102       fi
11103       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11104       hardcode_libdir_separator=:
11105       hardcode_direct=yes
11106
11107       # hardcode_minus_L: Not really in the search PATH,
11108       # but as the default location of the library.
11109       hardcode_minus_L=yes
11110       export_dynamic_flag_spec='${wl}-E'
11111       ;;
11112
11113     hpux10*)
11114       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11115         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11116       else
11117         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11118       fi
11119       if test "$with_gnu_ld" = no; then
11120         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11121         hardcode_libdir_flag_spec_ld='+b $libdir'
11122         hardcode_libdir_separator=:
11123         hardcode_direct=yes
11124         hardcode_direct_absolute=yes
11125         export_dynamic_flag_spec='${wl}-E'
11126         # hardcode_minus_L: Not really in the search PATH,
11127         # but as the default location of the library.
11128         hardcode_minus_L=yes
11129       fi
11130       ;;
11131
11132     hpux11*)
11133       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11134         case $host_cpu in
11135         hppa*64*)
11136           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11137           ;;
11138         ia64*)
11139           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11140           ;;
11141         *)
11142           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11143           ;;
11144         esac
11145       else
11146         case $host_cpu in
11147         hppa*64*)
11148           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11149           ;;
11150         ia64*)
11151           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11152           ;;
11153         *)
11154
11155           # Older versions of the 11.00 compiler do not understand -b yet
11156           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11157           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11158 $as_echo_n "checking if $CC understands -b... " >&6; }
11159 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11160   $as_echo_n "(cached) " >&6
11161 else
11162   lt_cv_prog_compiler__b=no
11163    save_LDFLAGS="$LDFLAGS"
11164    LDFLAGS="$LDFLAGS -b"
11165    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11166    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11167      # The linker can only warn and ignore the option if not recognized
11168      # So say no if there are warnings
11169      if test -s conftest.err; then
11170        # Append any errors to the config.log.
11171        cat conftest.err 1>&5
11172        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11173        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11174        if diff conftest.exp conftest.er2 >/dev/null; then
11175          lt_cv_prog_compiler__b=yes
11176        fi
11177      else
11178        lt_cv_prog_compiler__b=yes
11179      fi
11180    fi
11181    $RM -r conftest*
11182    LDFLAGS="$save_LDFLAGS"
11183
11184 fi
11185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11186 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11187
11188 if test x"$lt_cv_prog_compiler__b" = xyes; then
11189     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11190 else
11191     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11192 fi
11193
11194           ;;
11195         esac
11196       fi
11197       if test "$with_gnu_ld" = no; then
11198         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11199         hardcode_libdir_separator=:
11200
11201         case $host_cpu in
11202         hppa*64*|ia64*)
11203           hardcode_direct=no
11204           hardcode_shlibpath_var=no
11205           ;;
11206         *)
11207           hardcode_direct=yes
11208           hardcode_direct_absolute=yes
11209           export_dynamic_flag_spec='${wl}-E'
11210
11211           # hardcode_minus_L: Not really in the search PATH,
11212           # but as the default location of the library.
11213           hardcode_minus_L=yes
11214           ;;
11215         esac
11216       fi
11217       ;;
11218
11219     irix5* | irix6* | nonstopux*)
11220       if test "$GCC" = yes; then
11221         archive_cmds='$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 $lib'
11222         # Try to use the -exported_symbol ld option, if it does not
11223         # work, assume that -exports_file does not work either and
11224         # implicitly export all symbols.
11225         save_LDFLAGS="$LDFLAGS"
11226         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11227         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11228 /* end confdefs.h.  */
11229 int foo(void) {}
11230 _ACEOF
11231 if ac_fn_c_try_link "$LINENO"; then :
11232   archive_expsym_cmds='$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 $lib'
11233
11234 fi
11235 rm -f core conftest.err conftest.$ac_objext \
11236     conftest$ac_exeext conftest.$ac_ext
11237         LDFLAGS="$save_LDFLAGS"
11238       else
11239         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11240         archive_expsym_cmds='$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 $lib'
11241       fi
11242       archive_cmds_need_lc='no'
11243       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11244       hardcode_libdir_separator=:
11245       inherit_rpath=yes
11246       link_all_deplibs=yes
11247       ;;
11248
11249     netbsd*)
11250       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11251         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11252       else
11253         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11254       fi
11255       hardcode_libdir_flag_spec='-R$libdir'
11256       hardcode_direct=yes
11257       hardcode_shlibpath_var=no
11258       ;;
11259
11260     newsos6)
11261       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11262       hardcode_direct=yes
11263       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11264       hardcode_libdir_separator=:
11265       hardcode_shlibpath_var=no
11266       ;;
11267
11268     *nto* | *qnx*)
11269       ;;
11270
11271     openbsd*)
11272       if test -f /usr/libexec/ld.so; then
11273         hardcode_direct=yes
11274         hardcode_shlibpath_var=no
11275         hardcode_direct_absolute=yes
11276         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11277           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11278           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11279           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11280           export_dynamic_flag_spec='${wl}-E'
11281         else
11282           case $host_os in
11283            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11284              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11285              hardcode_libdir_flag_spec='-R$libdir'
11286              ;;
11287            *)
11288              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11289              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11290              ;;
11291           esac
11292         fi
11293       else
11294         ld_shlibs=no
11295       fi
11296       ;;
11297
11298     os2*)
11299       hardcode_libdir_flag_spec='-L$libdir'
11300       hardcode_minus_L=yes
11301       allow_undefined_flag=unsupported
11302       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'
11303       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11304       ;;
11305
11306     osf3*)
11307       if test "$GCC" = yes; then
11308         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11309         archive_cmds='$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 $lib'
11310       else
11311         allow_undefined_flag=' -expect_unresolved \*'
11312         archive_cmds='$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 $lib'
11313       fi
11314       archive_cmds_need_lc='no'
11315       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11316       hardcode_libdir_separator=:
11317       ;;
11318
11319     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11320       if test "$GCC" = yes; then
11321         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11322         archive_cmds='$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 $lib'
11323         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11324       else
11325         allow_undefined_flag=' -expect_unresolved \*'
11326         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'
11327         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~
11328         $CC -shared${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'
11329
11330         # Both c and cxx compiler support -rpath directly
11331         hardcode_libdir_flag_spec='-rpath $libdir'
11332       fi
11333       archive_cmds_need_lc='no'
11334       hardcode_libdir_separator=:
11335       ;;
11336
11337     solaris*)
11338       no_undefined_flag=' -z defs'
11339       if test "$GCC" = yes; then
11340         wlarc='${wl}'
11341         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11342         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11343           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11344       else
11345         case `$CC -V 2>&1` in
11346         *"Compilers 5.0"*)
11347           wlarc=''
11348           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11349           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11350           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11351           ;;
11352         *)
11353           wlarc='${wl}'
11354           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11355           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11356           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11357           ;;
11358         esac
11359       fi
11360       hardcode_libdir_flag_spec='-R$libdir'
11361       hardcode_shlibpath_var=no
11362       case $host_os in
11363       solaris2.[0-5] | solaris2.[0-5].*) ;;
11364       *)
11365         # The compiler driver will combine and reorder linker options,
11366         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11367         # but is careful enough not to reorder.
11368         # Supported since Solaris 2.6 (maybe 2.5.1?)
11369         if test "$GCC" = yes; then
11370           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11371         else
11372           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11373         fi
11374         ;;
11375       esac
11376       link_all_deplibs=yes
11377       ;;
11378
11379     sunos4*)
11380       if test "x$host_vendor" = xsequent; then
11381         # Use $CC to link under sequent, because it throws in some extra .o
11382         # files that make .init and .fini sections work.
11383         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11384       else
11385         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11386       fi
11387       hardcode_libdir_flag_spec='-L$libdir'
11388       hardcode_direct=yes
11389       hardcode_minus_L=yes
11390       hardcode_shlibpath_var=no
11391       ;;
11392
11393     sysv4)
11394       case $host_vendor in
11395         sni)
11396           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11397           hardcode_direct=yes # is this really true???
11398         ;;
11399         siemens)
11400           ## LD is ld it makes a PLAMLIB
11401           ## CC just makes a GrossModule.
11402           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11403           reload_cmds='$CC -r -o $output$reload_objs'
11404           hardcode_direct=no
11405         ;;
11406         motorola)
11407           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11408           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11409         ;;
11410       esac
11411       runpath_var='LD_RUN_PATH'
11412       hardcode_shlibpath_var=no
11413       ;;
11414
11415     sysv4.3*)
11416       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11417       hardcode_shlibpath_var=no
11418       export_dynamic_flag_spec='-Bexport'
11419       ;;
11420
11421     sysv4*MP*)
11422       if test -d /usr/nec; then
11423         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11424         hardcode_shlibpath_var=no
11425         runpath_var=LD_RUN_PATH
11426         hardcode_runpath_var=yes
11427         ld_shlibs=yes
11428       fi
11429       ;;
11430
11431     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11432       no_undefined_flag='${wl}-z,text'
11433       archive_cmds_need_lc=no
11434       hardcode_shlibpath_var=no
11435       runpath_var='LD_RUN_PATH'
11436
11437       if test "$GCC" = yes; then
11438         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11439         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11440       else
11441         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11442         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11443       fi
11444       ;;
11445
11446     sysv5* | sco3.2v5* | sco5v6*)
11447       # Note: We can NOT use -z defs as we might desire, because we do not
11448       # link with -lc, and that would cause any symbols used from libc to
11449       # always be unresolved, which means just about no library would
11450       # ever link correctly.  If we're not using GNU ld we use -z text
11451       # though, which does catch some bad symbols but isn't as heavy-handed
11452       # as -z defs.
11453       no_undefined_flag='${wl}-z,text'
11454       allow_undefined_flag='${wl}-z,nodefs'
11455       archive_cmds_need_lc=no
11456       hardcode_shlibpath_var=no
11457       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11458       hardcode_libdir_separator=':'
11459       link_all_deplibs=yes
11460       export_dynamic_flag_spec='${wl}-Bexport'
11461       runpath_var='LD_RUN_PATH'
11462
11463       if test "$GCC" = yes; then
11464         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11465         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11466       else
11467         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11468         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11469       fi
11470       ;;
11471
11472     uts4*)
11473       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11474       hardcode_libdir_flag_spec='-L$libdir'
11475       hardcode_shlibpath_var=no
11476       ;;
11477
11478     *)
11479       ld_shlibs=no
11480       ;;
11481     esac
11482
11483     if test x$host_vendor = xsni; then
11484       case $host in
11485       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11486         export_dynamic_flag_spec='${wl}-Blargedynsym'
11487         ;;
11488       esac
11489     fi
11490   fi
11491
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11493 $as_echo "$ld_shlibs" >&6; }
11494 test "$ld_shlibs" = no && can_build_shared=no
11495
11496 with_gnu_ld=$with_gnu_ld
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512 #
11513 # Do we need to explicitly link libc?
11514 #
11515 case "x$archive_cmds_need_lc" in
11516 x|xyes)
11517   # Assume -lc should be added
11518   archive_cmds_need_lc=yes
11519
11520   if test "$enable_shared" = yes && test "$GCC" = yes; then
11521     case $archive_cmds in
11522     *'~'*)
11523       # FIXME: we may have to deal with multi-command sequences.
11524       ;;
11525     '$CC '*)
11526       # Test whether the compiler implicitly links with -lc since on some
11527       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11528       # to ld, don't add -lc before -lgcc.
11529       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11530 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11531 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11532   $as_echo_n "(cached) " >&6
11533 else
11534   $RM conftest*
11535         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11536
11537         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11538   (eval $ac_compile) 2>&5
11539   ac_status=$?
11540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11541   test $ac_status = 0; } 2>conftest.err; then
11542           soname=conftest
11543           lib=conftest
11544           libobjs=conftest.$ac_objext
11545           deplibs=
11546           wl=$lt_prog_compiler_wl
11547           pic_flag=$lt_prog_compiler_pic
11548           compiler_flags=-v
11549           linker_flags=-v
11550           verstring=
11551           output_objdir=.
11552           libname=conftest
11553           lt_save_allow_undefined_flag=$allow_undefined_flag
11554           allow_undefined_flag=
11555           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11556   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11557   ac_status=$?
11558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11559   test $ac_status = 0; }
11560           then
11561             lt_cv_archive_cmds_need_lc=no
11562           else
11563             lt_cv_archive_cmds_need_lc=yes
11564           fi
11565           allow_undefined_flag=$lt_save_allow_undefined_flag
11566         else
11567           cat conftest.err 1>&5
11568         fi
11569         $RM conftest*
11570
11571 fi
11572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11573 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11574       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11575       ;;
11576     esac
11577   fi
11578   ;;
11579 esac
11580
11581
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11738 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11739
11740 if test "$GCC" = yes; then
11741   case $host_os in
11742     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11743     *) lt_awk_arg="/^libraries:/" ;;
11744   esac
11745   case $host_os in
11746     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11747     *) lt_sed_strip_eq="s,=/,/,g" ;;
11748   esac
11749   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11750   case $lt_search_path_spec in
11751   *\;*)
11752     # if the path contains ";" then we assume it to be the separator
11753     # otherwise default to the standard path separator (i.e. ":") - it is
11754     # assumed that no part of a normal pathname contains ";" but that should
11755     # okay in the real world where ";" in dirpaths is itself problematic.
11756     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11757     ;;
11758   *)
11759     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11760     ;;
11761   esac
11762   # Ok, now we have the path, separated by spaces, we can step through it
11763   # and add multilib dir if necessary.
11764   lt_tmp_lt_search_path_spec=
11765   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11766   for lt_sys_path in $lt_search_path_spec; do
11767     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11768       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11769     else
11770       test -d "$lt_sys_path" && \
11771         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11772     fi
11773   done
11774   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11775 BEGIN {RS=" "; FS="/|\n";} {
11776   lt_foo="";
11777   lt_count=0;
11778   for (lt_i = NF; lt_i > 0; lt_i--) {
11779     if ($lt_i != "" && $lt_i != ".") {
11780       if ($lt_i == "..") {
11781         lt_count++;
11782       } else {
11783         if (lt_count == 0) {
11784           lt_foo="/" $lt_i lt_foo;
11785         } else {
11786           lt_count--;
11787         }
11788       }
11789     }
11790   }
11791   if (lt_foo != "") { lt_freq[lt_foo]++; }
11792   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11793 }'`
11794   # AWK program above erroneously prepends '/' to C:/dos/paths
11795   # for these hosts.
11796   case $host_os in
11797     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11798       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11799   esac
11800   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11801 else
11802   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11803 fi
11804 library_names_spec=
11805 libname_spec='lib$name'
11806 soname_spec=
11807 shrext_cmds=".so"
11808 postinstall_cmds=
11809 postuninstall_cmds=
11810 finish_cmds=
11811 finish_eval=
11812 shlibpath_var=
11813 shlibpath_overrides_runpath=unknown
11814 version_type=none
11815 dynamic_linker="$host_os ld.so"
11816 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11817 need_lib_prefix=unknown
11818 hardcode_into_libs=no
11819
11820 # when you set need_version to no, make sure it does not cause -set_version
11821 # flags to be left without arguments
11822 need_version=unknown
11823
11824 case $host_os in
11825 aix3*)
11826   version_type=linux
11827   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11828   shlibpath_var=LIBPATH
11829
11830   # AIX 3 has no versioning support, so we append a major version to the name.
11831   soname_spec='${libname}${release}${shared_ext}$major'
11832   ;;
11833
11834 aix[4-9]*)
11835   version_type=linux
11836   need_lib_prefix=no
11837   need_version=no
11838   hardcode_into_libs=yes
11839   if test "$host_cpu" = ia64; then
11840     # AIX 5 supports IA64
11841     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11842     shlibpath_var=LD_LIBRARY_PATH
11843   else
11844     # With GCC up to 2.95.x, collect2 would create an import file
11845     # for dependence libraries.  The import file would start with
11846     # the line `#! .'.  This would cause the generated library to
11847     # depend on `.', always an invalid library.  This was fixed in
11848     # development snapshots of GCC prior to 3.0.
11849     case $host_os in
11850       aix4 | aix4.[01] | aix4.[01].*)
11851       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11852            echo ' yes '
11853            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11854         :
11855       else
11856         can_build_shared=no
11857       fi
11858       ;;
11859     esac
11860     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11861     # soname into executable. Probably we can add versioning support to
11862     # collect2, so additional links can be useful in future.
11863     if test "$aix_use_runtimelinking" = yes; then
11864       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11865       # instead of lib<name>.a to let people know that these are not
11866       # typical AIX shared libraries.
11867       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11868     else
11869       # We preserve .a as extension for shared libraries through AIX4.2
11870       # and later when we are not doing run time linking.
11871       library_names_spec='${libname}${release}.a $libname.a'
11872       soname_spec='${libname}${release}${shared_ext}$major'
11873     fi
11874     shlibpath_var=LIBPATH
11875   fi
11876   ;;
11877
11878 amigaos*)
11879   case $host_cpu in
11880   powerpc)
11881     # Since July 2007 AmigaOS4 officially supports .so libraries.
11882     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11883     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11884     ;;
11885   m68k)
11886     library_names_spec='$libname.ixlibrary $libname.a'
11887     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11888     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 ${libname}_ixlibrary.a || exit 1; done'
11889     ;;
11890   esac
11891   ;;
11892
11893 beos*)
11894   library_names_spec='${libname}${shared_ext}'
11895   dynamic_linker="$host_os ld.so"
11896   shlibpath_var=LIBRARY_PATH
11897   ;;
11898
11899 bsdi[45]*)
11900   version_type=linux
11901   need_version=no
11902   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11903   soname_spec='${libname}${release}${shared_ext}$major'
11904   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11905   shlibpath_var=LD_LIBRARY_PATH
11906   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11907   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11908   # the default ld.so.conf also contains /usr/contrib/lib and
11909   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11910   # libtool to hard-code these into programs
11911   ;;
11912
11913 cygwin* | mingw* | pw32* | cegcc*)
11914   version_type=windows
11915   shrext_cmds=".dll"
11916   need_version=no
11917   need_lib_prefix=no
11918
11919   case $GCC,$host_os in
11920   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11921     library_names_spec='$libname.dll.a'
11922     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11923     postinstall_cmds='base_file=`basename \${file}`~
11924       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11925       dldir=$destdir/`dirname \$dlpath`~
11926       test -d \$dldir || mkdir -p \$dldir~
11927       $install_prog $dir/$dlname \$dldir/$dlname~
11928       chmod a+x \$dldir/$dlname~
11929       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11930         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11931       fi'
11932     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11933       dlpath=$dir/\$dldll~
11934        $RM \$dlpath'
11935     shlibpath_overrides_runpath=yes
11936
11937     case $host_os in
11938     cygwin*)
11939       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11940       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11941
11942       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11943       ;;
11944     mingw* | cegcc*)
11945       # MinGW DLLs use traditional 'lib' prefix
11946       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11947       ;;
11948     pw32*)
11949       # pw32 DLLs use 'pw' prefix rather than 'lib'
11950       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11951       ;;
11952     esac
11953     ;;
11954
11955   *)
11956     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11957     ;;
11958   esac
11959   dynamic_linker='Win32 ld.exe'
11960   # FIXME: first we should search . and the directory the executable is in
11961   shlibpath_var=PATH
11962   ;;
11963
11964 darwin* | rhapsody*)
11965   dynamic_linker="$host_os dyld"
11966   version_type=darwin
11967   need_lib_prefix=no
11968   need_version=no
11969   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11970   soname_spec='${libname}${release}${major}$shared_ext'
11971   shlibpath_overrides_runpath=yes
11972   shlibpath_var=DYLD_LIBRARY_PATH
11973   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11974
11975   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11976   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11977   ;;
11978
11979 dgux*)
11980   version_type=linux
11981   need_lib_prefix=no
11982   need_version=no
11983   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11984   soname_spec='${libname}${release}${shared_ext}$major'
11985   shlibpath_var=LD_LIBRARY_PATH
11986   ;;
11987
11988 freebsd* | dragonfly*)
11989   # DragonFly does not have aout.  When/if they implement a new
11990   # versioning mechanism, adjust this.
11991   if test -x /usr/bin/objformat; then
11992     objformat=`/usr/bin/objformat`
11993   else
11994     case $host_os in
11995     freebsd[23].*) objformat=aout ;;
11996     *) objformat=elf ;;
11997     esac
11998   fi
11999   version_type=freebsd-$objformat
12000   case $version_type in
12001     freebsd-elf*)
12002       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12003       need_version=no
12004       need_lib_prefix=no
12005       ;;
12006     freebsd-*)
12007       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12008       need_version=yes
12009       ;;
12010   esac
12011   shlibpath_var=LD_LIBRARY_PATH
12012   case $host_os in
12013   freebsd2.*)
12014     shlibpath_overrides_runpath=yes
12015     ;;
12016   freebsd3.[01]* | freebsdelf3.[01]*)
12017     shlibpath_overrides_runpath=yes
12018     hardcode_into_libs=yes
12019     ;;
12020   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12021   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12022     shlibpath_overrides_runpath=no
12023     hardcode_into_libs=yes
12024     ;;
12025   *) # from 4.6 on, and DragonFly
12026     shlibpath_overrides_runpath=yes
12027     hardcode_into_libs=yes
12028     ;;
12029   esac
12030   ;;
12031
12032 gnu*)
12033   version_type=linux
12034   need_lib_prefix=no
12035   need_version=no
12036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12037   soname_spec='${libname}${release}${shared_ext}$major'
12038   shlibpath_var=LD_LIBRARY_PATH
12039   hardcode_into_libs=yes
12040   ;;
12041
12042 haiku*)
12043   version_type=linux
12044   need_lib_prefix=no
12045   need_version=no
12046   dynamic_linker="$host_os runtime_loader"
12047   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12048   soname_spec='${libname}${release}${shared_ext}$major'
12049   shlibpath_var=LIBRARY_PATH
12050   shlibpath_overrides_runpath=yes
12051   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12052   hardcode_into_libs=yes
12053   ;;
12054
12055 hpux9* | hpux10* | hpux11*)
12056   # Give a soname corresponding to the major version so that dld.sl refuses to
12057   # link against other versions.
12058   version_type=sunos
12059   need_lib_prefix=no
12060   need_version=no
12061   case $host_cpu in
12062   ia64*)
12063     shrext_cmds='.so'
12064     hardcode_into_libs=yes
12065     dynamic_linker="$host_os dld.so"
12066     shlibpath_var=LD_LIBRARY_PATH
12067     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12068     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12069     soname_spec='${libname}${release}${shared_ext}$major'
12070     if test "X$HPUX_IA64_MODE" = X32; then
12071       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12072     else
12073       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12074     fi
12075     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12076     ;;
12077   hppa*64*)
12078     shrext_cmds='.sl'
12079     hardcode_into_libs=yes
12080     dynamic_linker="$host_os dld.sl"
12081     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12082     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12083     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12084     soname_spec='${libname}${release}${shared_ext}$major'
12085     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12086     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12087     ;;
12088   *)
12089     shrext_cmds='.sl'
12090     dynamic_linker="$host_os dld.sl"
12091     shlibpath_var=SHLIB_PATH
12092     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12093     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12094     soname_spec='${libname}${release}${shared_ext}$major'
12095     ;;
12096   esac
12097   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12098   postinstall_cmds='chmod 555 $lib'
12099   # or fails outright, so override atomically:
12100   install_override_mode=555
12101   ;;
12102
12103 interix[3-9]*)
12104   version_type=linux
12105   need_lib_prefix=no
12106   need_version=no
12107   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12108   soname_spec='${libname}${release}${shared_ext}$major'
12109   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12110   shlibpath_var=LD_LIBRARY_PATH
12111   shlibpath_overrides_runpath=no
12112   hardcode_into_libs=yes
12113   ;;
12114
12115 irix5* | irix6* | nonstopux*)
12116   case $host_os in
12117     nonstopux*) version_type=nonstopux ;;
12118     *)
12119         if test "$lt_cv_prog_gnu_ld" = yes; then
12120                 version_type=linux
12121         else
12122                 version_type=irix
12123         fi ;;
12124   esac
12125   need_lib_prefix=no
12126   need_version=no
12127   soname_spec='${libname}${release}${shared_ext}$major'
12128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12129   case $host_os in
12130   irix5* | nonstopux*)
12131     libsuff= shlibsuff=
12132     ;;
12133   *)
12134     case $LD in # libtool.m4 will add one of these switches to LD
12135     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12136       libsuff= shlibsuff= libmagic=32-bit;;
12137     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12138       libsuff=32 shlibsuff=N32 libmagic=N32;;
12139     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12140       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12141     *) libsuff= shlibsuff= libmagic=never-match;;
12142     esac
12143     ;;
12144   esac
12145   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12146   shlibpath_overrides_runpath=no
12147   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12148   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12149   hardcode_into_libs=yes
12150   ;;
12151
12152 # No shared lib support for Linux oldld, aout, or coff.
12153 linux*oldld* | linux*aout* | linux*coff*)
12154   dynamic_linker=no
12155   ;;
12156
12157 # This must be Linux ELF.
12158 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12159   version_type=linux
12160   need_lib_prefix=no
12161   need_version=no
12162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12163   soname_spec='${libname}${release}${shared_ext}$major'
12164   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12165   shlibpath_var=LD_LIBRARY_PATH
12166   shlibpath_overrides_runpath=no
12167
12168   # Some binutils ld are patched to set DT_RUNPATH
12169   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12170   $as_echo_n "(cached) " >&6
12171 else
12172   lt_cv_shlibpath_overrides_runpath=no
12173     save_LDFLAGS=$LDFLAGS
12174     save_libdir=$libdir
12175     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12176          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12177     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12178 /* end confdefs.h.  */
12179
12180 int
12181 main ()
12182 {
12183
12184   ;
12185   return 0;
12186 }
12187 _ACEOF
12188 if ac_fn_c_try_link "$LINENO"; then :
12189   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12190   lt_cv_shlibpath_overrides_runpath=yes
12191 fi
12192 fi
12193 rm -f core conftest.err conftest.$ac_objext \
12194     conftest$ac_exeext conftest.$ac_ext
12195     LDFLAGS=$save_LDFLAGS
12196     libdir=$save_libdir
12197
12198 fi
12199
12200   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12201
12202   # This implies no fast_install, which is unacceptable.
12203   # Some rework will be needed to allow for fast_install
12204   # before this can be enabled.
12205   hardcode_into_libs=yes
12206
12207   # Append ld.so.conf contents to the search path
12208   if test -f /etc/ld.so.conf; then
12209     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' ' '`
12210     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12211   fi
12212
12213   # We used to test for /lib/ld.so.1 and disable shared libraries on
12214   # powerpc, because MkLinux only supported shared libraries with the
12215   # GNU dynamic linker.  Since this was broken with cross compilers,
12216   # most powerpc-linux boxes support dynamic linking these days and
12217   # people can always --disable-shared, the test was removed, and we
12218   # assume the GNU/Linux dynamic linker is in use.
12219   dynamic_linker='GNU/Linux ld.so'
12220   ;;
12221
12222 netbsd*)
12223   version_type=sunos
12224   need_lib_prefix=no
12225   need_version=no
12226   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12227     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12228     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12229     dynamic_linker='NetBSD (a.out) ld.so'
12230   else
12231     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12232     soname_spec='${libname}${release}${shared_ext}$major'
12233     dynamic_linker='NetBSD ld.elf_so'
12234   fi
12235   shlibpath_var=LD_LIBRARY_PATH
12236   shlibpath_overrides_runpath=yes
12237   hardcode_into_libs=yes
12238   ;;
12239
12240 newsos6)
12241   version_type=linux
12242   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12243   shlibpath_var=LD_LIBRARY_PATH
12244   shlibpath_overrides_runpath=yes
12245   ;;
12246
12247 *nto* | *qnx*)
12248   version_type=qnx
12249   need_lib_prefix=no
12250   need_version=no
12251   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12252   soname_spec='${libname}${release}${shared_ext}$major'
12253   shlibpath_var=LD_LIBRARY_PATH
12254   shlibpath_overrides_runpath=no
12255   hardcode_into_libs=yes
12256   dynamic_linker='ldqnx.so'
12257   ;;
12258
12259 openbsd*)
12260   version_type=sunos
12261   sys_lib_dlsearch_path_spec="/usr/lib"
12262   need_lib_prefix=no
12263   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12264   case $host_os in
12265     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12266     *)                          need_version=no  ;;
12267   esac
12268   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12269   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12270   shlibpath_var=LD_LIBRARY_PATH
12271   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12272     case $host_os in
12273       openbsd2.[89] | openbsd2.[89].*)
12274         shlibpath_overrides_runpath=no
12275         ;;
12276       *)
12277         shlibpath_overrides_runpath=yes
12278         ;;
12279       esac
12280   else
12281     shlibpath_overrides_runpath=yes
12282   fi
12283   ;;
12284
12285 os2*)
12286   libname_spec='$name'
12287   shrext_cmds=".dll"
12288   need_lib_prefix=no
12289   library_names_spec='$libname${shared_ext} $libname.a'
12290   dynamic_linker='OS/2 ld.exe'
12291   shlibpath_var=LIBPATH
12292   ;;
12293
12294 osf3* | osf4* | osf5*)
12295   version_type=osf
12296   need_lib_prefix=no
12297   need_version=no
12298   soname_spec='${libname}${release}${shared_ext}$major'
12299   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12300   shlibpath_var=LD_LIBRARY_PATH
12301   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12302   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12303   ;;
12304
12305 rdos*)
12306   dynamic_linker=no
12307   ;;
12308
12309 solaris*)
12310   version_type=linux
12311   need_lib_prefix=no
12312   need_version=no
12313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12314   soname_spec='${libname}${release}${shared_ext}$major'
12315   shlibpath_var=LD_LIBRARY_PATH
12316   shlibpath_overrides_runpath=yes
12317   hardcode_into_libs=yes
12318   # ldd complains unless libraries are executable
12319   postinstall_cmds='chmod +x $lib'
12320   ;;
12321
12322 sunos4*)
12323   version_type=sunos
12324   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12325   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12326   shlibpath_var=LD_LIBRARY_PATH
12327   shlibpath_overrides_runpath=yes
12328   if test "$with_gnu_ld" = yes; then
12329     need_lib_prefix=no
12330   fi
12331   need_version=yes
12332   ;;
12333
12334 sysv4 | sysv4.3*)
12335   version_type=linux
12336   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12337   soname_spec='${libname}${release}${shared_ext}$major'
12338   shlibpath_var=LD_LIBRARY_PATH
12339   case $host_vendor in
12340     sni)
12341       shlibpath_overrides_runpath=no
12342       need_lib_prefix=no
12343       runpath_var=LD_RUN_PATH
12344       ;;
12345     siemens)
12346       need_lib_prefix=no
12347       ;;
12348     motorola)
12349       need_lib_prefix=no
12350       need_version=no
12351       shlibpath_overrides_runpath=no
12352       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12353       ;;
12354   esac
12355   ;;
12356
12357 sysv4*MP*)
12358   if test -d /usr/nec ;then
12359     version_type=linux
12360     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12361     soname_spec='$libname${shared_ext}.$major'
12362     shlibpath_var=LD_LIBRARY_PATH
12363   fi
12364   ;;
12365
12366 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12367   version_type=freebsd-elf
12368   need_lib_prefix=no
12369   need_version=no
12370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12371   soname_spec='${libname}${release}${shared_ext}$major'
12372   shlibpath_var=LD_LIBRARY_PATH
12373   shlibpath_overrides_runpath=yes
12374   hardcode_into_libs=yes
12375   if test "$with_gnu_ld" = yes; then
12376     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12377   else
12378     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12379     case $host_os in
12380       sco3.2v5*)
12381         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12382         ;;
12383     esac
12384   fi
12385   sys_lib_dlsearch_path_spec='/usr/lib'
12386   ;;
12387
12388 tpf*)
12389   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12390   version_type=linux
12391   need_lib_prefix=no
12392   need_version=no
12393   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12394   shlibpath_var=LD_LIBRARY_PATH
12395   shlibpath_overrides_runpath=no
12396   hardcode_into_libs=yes
12397   ;;
12398
12399 uts4*)
12400   version_type=linux
12401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12402   soname_spec='${libname}${release}${shared_ext}$major'
12403   shlibpath_var=LD_LIBRARY_PATH
12404   ;;
12405
12406 *)
12407   dynamic_linker=no
12408   ;;
12409 esac
12410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12411 $as_echo "$dynamic_linker" >&6; }
12412 test "$dynamic_linker" = no && can_build_shared=no
12413
12414 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12415 if test "$GCC" = yes; then
12416   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12417 fi
12418
12419 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12420   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12421 fi
12422 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12423   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12424 fi
12425
12426
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12518 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12519 hardcode_action=
12520 if test -n "$hardcode_libdir_flag_spec" ||
12521    test -n "$runpath_var" ||
12522    test "X$hardcode_automatic" = "Xyes" ; then
12523
12524   # We can hardcode non-existent directories.
12525   if test "$hardcode_direct" != no &&
12526      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12527      # have to relink, otherwise we might link with an installed library
12528      # when we should be linking with a yet-to-be-installed one
12529      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12530      test "$hardcode_minus_L" != no; then
12531     # Linking always hardcodes the temporary library directory.
12532     hardcode_action=relink
12533   else
12534     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12535     hardcode_action=immediate
12536   fi
12537 else
12538   # We cannot hardcode anything, or else we can only hardcode existing
12539   # directories.
12540   hardcode_action=unsupported
12541 fi
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12543 $as_echo "$hardcode_action" >&6; }
12544
12545 if test "$hardcode_action" = relink ||
12546    test "$inherit_rpath" = yes; then
12547   # Fast installation is not supported
12548   enable_fast_install=no
12549 elif test "$shlibpath_overrides_runpath" = yes ||
12550      test "$enable_shared" = no; then
12551   # Fast installation is not necessary
12552   enable_fast_install=needless
12553 fi
12554
12555
12556
12557
12558
12559
12560   if test "x$enable_dlopen" != xyes; then
12561   enable_dlopen=unknown
12562   enable_dlopen_self=unknown
12563   enable_dlopen_self_static=unknown
12564 else
12565   lt_cv_dlopen=no
12566   lt_cv_dlopen_libs=
12567
12568   case $host_os in
12569   beos*)
12570     lt_cv_dlopen="load_add_on"
12571     lt_cv_dlopen_libs=
12572     lt_cv_dlopen_self=yes
12573     ;;
12574
12575   mingw* | pw32* | cegcc*)
12576     lt_cv_dlopen="LoadLibrary"
12577     lt_cv_dlopen_libs=
12578     ;;
12579
12580   cygwin*)
12581     lt_cv_dlopen="dlopen"
12582     lt_cv_dlopen_libs=
12583     ;;
12584
12585   darwin*)
12586   # if libdl is installed we need to link against it
12587     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12588 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12589 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12590   $as_echo_n "(cached) " >&6
12591 else
12592   ac_check_lib_save_LIBS=$LIBS
12593 LIBS="-ldl  $LIBS"
12594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12595 /* end confdefs.h.  */
12596
12597 /* Override any GCC internal prototype to avoid an error.
12598    Use char because int might match the return type of a GCC
12599    builtin and then its argument prototype would still apply.  */
12600 #ifdef __cplusplus
12601 extern "C"
12602 #endif
12603 char dlopen ();
12604 int
12605 main ()
12606 {
12607 return dlopen ();
12608   ;
12609   return 0;
12610 }
12611 _ACEOF
12612 if ac_fn_c_try_link "$LINENO"; then :
12613   ac_cv_lib_dl_dlopen=yes
12614 else
12615   ac_cv_lib_dl_dlopen=no
12616 fi
12617 rm -f core conftest.err conftest.$ac_objext \
12618     conftest$ac_exeext conftest.$ac_ext
12619 LIBS=$ac_check_lib_save_LIBS
12620 fi
12621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12622 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12623 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12624   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12625 else
12626
12627     lt_cv_dlopen="dyld"
12628     lt_cv_dlopen_libs=
12629     lt_cv_dlopen_self=yes
12630
12631 fi
12632
12633     ;;
12634
12635   *)
12636     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12637 if test "x$ac_cv_func_shl_load" = x""yes; then :
12638   lt_cv_dlopen="shl_load"
12639 else
12640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12641 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12642 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12643   $as_echo_n "(cached) " >&6
12644 else
12645   ac_check_lib_save_LIBS=$LIBS
12646 LIBS="-ldld  $LIBS"
12647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12648 /* end confdefs.h.  */
12649
12650 /* Override any GCC internal prototype to avoid an error.
12651    Use char because int might match the return type of a GCC
12652    builtin and then its argument prototype would still apply.  */
12653 #ifdef __cplusplus
12654 extern "C"
12655 #endif
12656 char shl_load ();
12657 int
12658 main ()
12659 {
12660 return shl_load ();
12661   ;
12662   return 0;
12663 }
12664 _ACEOF
12665 if ac_fn_c_try_link "$LINENO"; then :
12666   ac_cv_lib_dld_shl_load=yes
12667 else
12668   ac_cv_lib_dld_shl_load=no
12669 fi
12670 rm -f core conftest.err conftest.$ac_objext \
12671     conftest$ac_exeext conftest.$ac_ext
12672 LIBS=$ac_check_lib_save_LIBS
12673 fi
12674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12675 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12676 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12677   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12678 else
12679   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12680 if test "x$ac_cv_func_dlopen" = x""yes; then :
12681   lt_cv_dlopen="dlopen"
12682 else
12683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12684 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12685 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12686   $as_echo_n "(cached) " >&6
12687 else
12688   ac_check_lib_save_LIBS=$LIBS
12689 LIBS="-ldl  $LIBS"
12690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12691 /* end confdefs.h.  */
12692
12693 /* Override any GCC internal prototype to avoid an error.
12694    Use char because int might match the return type of a GCC
12695    builtin and then its argument prototype would still apply.  */
12696 #ifdef __cplusplus
12697 extern "C"
12698 #endif
12699 char dlopen ();
12700 int
12701 main ()
12702 {
12703 return dlopen ();
12704   ;
12705   return 0;
12706 }
12707 _ACEOF
12708 if ac_fn_c_try_link "$LINENO"; then :
12709   ac_cv_lib_dl_dlopen=yes
12710 else
12711   ac_cv_lib_dl_dlopen=no
12712 fi
12713 rm -f core conftest.err conftest.$ac_objext \
12714     conftest$ac_exeext conftest.$ac_ext
12715 LIBS=$ac_check_lib_save_LIBS
12716 fi
12717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12718 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12719 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12720   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12721 else
12722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12723 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12724 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12725   $as_echo_n "(cached) " >&6
12726 else
12727   ac_check_lib_save_LIBS=$LIBS
12728 LIBS="-lsvld  $LIBS"
12729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12730 /* end confdefs.h.  */
12731
12732 /* Override any GCC internal prototype to avoid an error.
12733    Use char because int might match the return type of a GCC
12734    builtin and then its argument prototype would still apply.  */
12735 #ifdef __cplusplus
12736 extern "C"
12737 #endif
12738 char dlopen ();
12739 int
12740 main ()
12741 {
12742 return dlopen ();
12743   ;
12744   return 0;
12745 }
12746 _ACEOF
12747 if ac_fn_c_try_link "$LINENO"; then :
12748   ac_cv_lib_svld_dlopen=yes
12749 else
12750   ac_cv_lib_svld_dlopen=no
12751 fi
12752 rm -f core conftest.err conftest.$ac_objext \
12753     conftest$ac_exeext conftest.$ac_ext
12754 LIBS=$ac_check_lib_save_LIBS
12755 fi
12756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12757 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12758 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12759   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12760 else
12761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12762 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12763 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12764   $as_echo_n "(cached) " >&6
12765 else
12766   ac_check_lib_save_LIBS=$LIBS
12767 LIBS="-ldld  $LIBS"
12768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12769 /* end confdefs.h.  */
12770
12771 /* Override any GCC internal prototype to avoid an error.
12772    Use char because int might match the return type of a GCC
12773    builtin and then its argument prototype would still apply.  */
12774 #ifdef __cplusplus
12775 extern "C"
12776 #endif
12777 char dld_link ();
12778 int
12779 main ()
12780 {
12781 return dld_link ();
12782   ;
12783   return 0;
12784 }
12785 _ACEOF
12786 if ac_fn_c_try_link "$LINENO"; then :
12787   ac_cv_lib_dld_dld_link=yes
12788 else
12789   ac_cv_lib_dld_dld_link=no
12790 fi
12791 rm -f core conftest.err conftest.$ac_objext \
12792     conftest$ac_exeext conftest.$ac_ext
12793 LIBS=$ac_check_lib_save_LIBS
12794 fi
12795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12796 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12797 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12798   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12799 fi
12800
12801
12802 fi
12803
12804
12805 fi
12806
12807
12808 fi
12809
12810
12811 fi
12812
12813
12814 fi
12815
12816     ;;
12817   esac
12818
12819   if test "x$lt_cv_dlopen" != xno; then
12820     enable_dlopen=yes
12821   else
12822     enable_dlopen=no
12823   fi
12824
12825   case $lt_cv_dlopen in
12826   dlopen)
12827     save_CPPFLAGS="$CPPFLAGS"
12828     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12829
12830     save_LDFLAGS="$LDFLAGS"
12831     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12832
12833     save_LIBS="$LIBS"
12834     LIBS="$lt_cv_dlopen_libs $LIBS"
12835
12836     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12837 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12838 if test "${lt_cv_dlopen_self+set}" = set; then :
12839   $as_echo_n "(cached) " >&6
12840 else
12841           if test "$cross_compiling" = yes; then :
12842   lt_cv_dlopen_self=cross
12843 else
12844   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12845   lt_status=$lt_dlunknown
12846   cat > conftest.$ac_ext <<_LT_EOF
12847 #line 12847 "configure"
12848 #include "confdefs.h"
12849
12850 #if HAVE_DLFCN_H
12851 #include <dlfcn.h>
12852 #endif
12853
12854 #include <stdio.h>
12855
12856 #ifdef RTLD_GLOBAL
12857 #  define LT_DLGLOBAL           RTLD_GLOBAL
12858 #else
12859 #  ifdef DL_GLOBAL
12860 #    define LT_DLGLOBAL         DL_GLOBAL
12861 #  else
12862 #    define LT_DLGLOBAL         0
12863 #  endif
12864 #endif
12865
12866 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12867    find out it does not work in some platform. */
12868 #ifndef LT_DLLAZY_OR_NOW
12869 #  ifdef RTLD_LAZY
12870 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12871 #  else
12872 #    ifdef DL_LAZY
12873 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12874 #    else
12875 #      ifdef RTLD_NOW
12876 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12877 #      else
12878 #        ifdef DL_NOW
12879 #          define LT_DLLAZY_OR_NOW      DL_NOW
12880 #        else
12881 #          define LT_DLLAZY_OR_NOW      0
12882 #        endif
12883 #      endif
12884 #    endif
12885 #  endif
12886 #endif
12887
12888 /* When -fvisbility=hidden is used, assume the code has been annotated
12889    correspondingly for the symbols needed.  */
12890 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12891 void fnord () __attribute__((visibility("default")));
12892 #endif
12893
12894 void fnord () { int i=42; }
12895 int main ()
12896 {
12897   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12898   int status = $lt_dlunknown;
12899
12900   if (self)
12901     {
12902       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12903       else
12904         {
12905           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12906           else puts (dlerror ());
12907         }
12908       /* dlclose (self); */
12909     }
12910   else
12911     puts (dlerror ());
12912
12913   return status;
12914 }
12915 _LT_EOF
12916   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12917   (eval $ac_link) 2>&5
12918   ac_status=$?
12919   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12920   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12921     (./conftest; exit; ) >&5 2>/dev/null
12922     lt_status=$?
12923     case x$lt_status in
12924       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12925       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12926       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12927     esac
12928   else :
12929     # compilation failed
12930     lt_cv_dlopen_self=no
12931   fi
12932 fi
12933 rm -fr conftest*
12934
12935
12936 fi
12937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12938 $as_echo "$lt_cv_dlopen_self" >&6; }
12939
12940     if test "x$lt_cv_dlopen_self" = xyes; then
12941       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12942       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12943 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12944 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12945   $as_echo_n "(cached) " >&6
12946 else
12947           if test "$cross_compiling" = yes; then :
12948   lt_cv_dlopen_self_static=cross
12949 else
12950   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12951   lt_status=$lt_dlunknown
12952   cat > conftest.$ac_ext <<_LT_EOF
12953 #line 12953 "configure"
12954 #include "confdefs.h"
12955
12956 #if HAVE_DLFCN_H
12957 #include <dlfcn.h>
12958 #endif
12959
12960 #include <stdio.h>
12961
12962 #ifdef RTLD_GLOBAL
12963 #  define LT_DLGLOBAL           RTLD_GLOBAL
12964 #else
12965 #  ifdef DL_GLOBAL
12966 #    define LT_DLGLOBAL         DL_GLOBAL
12967 #  else
12968 #    define LT_DLGLOBAL         0
12969 #  endif
12970 #endif
12971
12972 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12973    find out it does not work in some platform. */
12974 #ifndef LT_DLLAZY_OR_NOW
12975 #  ifdef RTLD_LAZY
12976 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12977 #  else
12978 #    ifdef DL_LAZY
12979 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12980 #    else
12981 #      ifdef RTLD_NOW
12982 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12983 #      else
12984 #        ifdef DL_NOW
12985 #          define LT_DLLAZY_OR_NOW      DL_NOW
12986 #        else
12987 #          define LT_DLLAZY_OR_NOW      0
12988 #        endif
12989 #      endif
12990 #    endif
12991 #  endif
12992 #endif
12993
12994 /* When -fvisbility=hidden is used, assume the code has been annotated
12995    correspondingly for the symbols needed.  */
12996 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12997 void fnord () __attribute__((visibility("default")));
12998 #endif
12999
13000 void fnord () { int i=42; }
13001 int main ()
13002 {
13003   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13004   int status = $lt_dlunknown;
13005
13006   if (self)
13007     {
13008       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13009       else
13010         {
13011           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13012           else puts (dlerror ());
13013         }
13014       /* dlclose (self); */
13015     }
13016   else
13017     puts (dlerror ());
13018
13019   return status;
13020 }
13021 _LT_EOF
13022   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13023   (eval $ac_link) 2>&5
13024   ac_status=$?
13025   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13026   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13027     (./conftest; exit; ) >&5 2>/dev/null
13028     lt_status=$?
13029     case x$lt_status in
13030       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13031       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13032       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13033     esac
13034   else :
13035     # compilation failed
13036     lt_cv_dlopen_self_static=no
13037   fi
13038 fi
13039 rm -fr conftest*
13040
13041
13042 fi
13043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13044 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13045     fi
13046
13047     CPPFLAGS="$save_CPPFLAGS"
13048     LDFLAGS="$save_LDFLAGS"
13049     LIBS="$save_LIBS"
13050     ;;
13051   esac
13052
13053   case $lt_cv_dlopen_self in
13054   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13055   *) enable_dlopen_self=unknown ;;
13056   esac
13057
13058   case $lt_cv_dlopen_self_static in
13059   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13060   *) enable_dlopen_self_static=unknown ;;
13061   esac
13062 fi
13063
13064
13065
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078
13079
13080 striplib=
13081 old_striplib=
13082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13083 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13084 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13085   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13086   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13088 $as_echo "yes" >&6; }
13089 else
13090 # FIXME - insert some real tests, host_os isn't really good enough
13091   case $host_os in
13092   darwin*)
13093     if test -n "$STRIP" ; then
13094       striplib="$STRIP -x"
13095       old_striplib="$STRIP -S"
13096       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13097 $as_echo "yes" >&6; }
13098     else
13099       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13100 $as_echo "no" >&6; }
13101     fi
13102     ;;
13103   *)
13104     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13105 $as_echo "no" >&6; }
13106     ;;
13107   esac
13108 fi
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121   # Report which library types will actually be built
13122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13123 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13125 $as_echo "$can_build_shared" >&6; }
13126
13127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13128 $as_echo_n "checking whether to build shared libraries... " >&6; }
13129   test "$can_build_shared" = "no" && enable_shared=no
13130
13131   # On AIX, shared libraries and static libraries use the same namespace, and
13132   # are all built from PIC.
13133   case $host_os in
13134   aix3*)
13135     test "$enable_shared" = yes && enable_static=no
13136     if test -n "$RANLIB"; then
13137       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13138       postinstall_cmds='$RANLIB $lib'
13139     fi
13140     ;;
13141
13142   aix[4-9]*)
13143     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13144       test "$enable_shared" = yes && enable_static=no
13145     fi
13146     ;;
13147   esac
13148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13149 $as_echo "$enable_shared" >&6; }
13150
13151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13152 $as_echo_n "checking whether to build static libraries... " >&6; }
13153   # Make sure either enable_shared or enable_static is yes.
13154   test "$enable_shared" = yes || enable_static=yes
13155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13156 $as_echo "$enable_static" >&6; }
13157
13158
13159
13160
13161 fi
13162 ac_ext=c
13163 ac_cpp='$CPP $CPPFLAGS'
13164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13167
13168 CC="$lt_save_CC"
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182         ac_config_commands="$ac_config_commands libtool"
13183
13184
13185
13186
13187 # Only expand once:
13188
13189
13190
13191
13192 . ${srcdir}/../../bfd/configure.host
13193
13194
13195
13196
13197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13198 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13199     # Check whether --enable-maintainer-mode was given.
13200 if test "${enable_maintainer_mode+set}" = set; then :
13201   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13202 else
13203   USE_MAINTAINER_MODE=no
13204 fi
13205
13206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13207 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13208    if test $USE_MAINTAINER_MODE = yes; then
13209   MAINTAINER_MODE_TRUE=
13210   MAINTAINER_MODE_FALSE='#'
13211 else
13212   MAINTAINER_MODE_TRUE='#'
13213   MAINTAINER_MODE_FALSE=
13214 fi
13215
13216   MAINT=$MAINTAINER_MODE_TRUE
13217
13218
13219
13220
13221 # Check whether --enable-sim-debug was given.
13222 if test "${enable_sim_debug+set}" = set; then :
13223   enableval=$enable_sim_debug; case "${enableval}" in
13224   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13225   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13226   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13227 esac
13228 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13229   echo "Setting sim debug = $sim_debug" 6>&1
13230 fi
13231 else
13232   sim_debug=""
13233 fi
13234
13235
13236
13237 # Check whether --enable-sim-stdio was given.
13238 if test "${enable_sim_stdio+set}" = set; then :
13239   enableval=$enable_sim_stdio; case "${enableval}" in
13240   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13241   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13242   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13243 esac
13244 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13245   echo "Setting stdio flags = $sim_stdio" 6>&1
13246 fi
13247 else
13248   sim_stdio=""
13249 fi
13250
13251
13252
13253 # Check whether --enable-sim-trace was given.
13254 if test "${enable_sim_trace+set}" = set; then :
13255   enableval=$enable_sim_trace; case "${enableval}" in
13256   yes)  sim_trace="-DWITH_TRACE=-1";;
13257   no)   sim_trace="-DWITH_TRACE=0";;
13258   [-0-9]*)
13259         sim_trace="-DWITH_TRACE='(${enableval})'";;
13260   [[:lower:]]*)
13261         sim_trace=""
13262         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13263           if test x"$sim_trace" = x; then
13264             sim_trace="-DWITH_TRACE='(TRACE_$x"
13265           else
13266             sim_trace="${sim_trace}|TRACE_$x"
13267           fi
13268         done
13269         sim_trace="$sim_trace)'" ;;
13270 esac
13271 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13272   echo "Setting sim trace = $sim_trace" 6>&1
13273 fi
13274 else
13275   sim_trace=""
13276 fi
13277
13278
13279
13280 # Check whether --enable-sim-profile was given.
13281 if test "${enable_sim_profile+set}" = set; then :
13282   enableval=$enable_sim_profile; case "${enableval}" in
13283   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13284   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13285   [-0-9]*)
13286         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13287   [a-z]*)
13288         sim_profile=""
13289         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13290           if test x"$sim_profile" = x; then
13291             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13292           else
13293             sim_profile="${sim_profile}|PROFILE_$x"
13294           fi
13295         done
13296         sim_profile="$sim_profile)'" ;;
13297 esac
13298 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13299   echo "Setting sim profile = $sim_profile" 6>&1
13300 fi
13301 else
13302   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13303 fi
13304
13305
13306
13307 # Check whether --enable-sim-assert was given.
13308 if test "${enable_sim_assert+set}" = set; then :
13309   enableval=$enable_sim_assert; case "${enableval}" in
13310   yes)  sim_assert="-DWITH_ASSERT=1";;
13311   no)   sim_assert="-DWITH_ASSERT=0";;
13312   *)    as_fn_error "\"--enable-sim-assert does not take a value\"" "$LINENO" 5; sim_assert="";;
13313 esac
13314 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
13315   echo "Setting assert flags = $sim_assert" 6>&1
13316 fi
13317 else
13318   sim_assert=""
13319 fi
13320
13321
13322 # Check whether --enable-sim-environment was given.
13323 if test "${enable_sim_environment+set}" = set; then :
13324   enableval=$enable_sim_environment; case "${enableval}" in
13325   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13326   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13327   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13328   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13329   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13330        sim_environment="";;
13331 esac
13332 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13333   echo "Setting sim environment = $sim_environment" 6>&1
13334 fi
13335 else
13336   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13337 fi
13338
13339
13340 sim_inline="-DDEFAULT_INLINE=0"
13341 # Check whether --enable-sim-inline was given.
13342 if test "${enable_sim_inline+set}" = set; then :
13343   enableval=$enable_sim_inline; sim_inline=""
13344 case "$enableval" in
13345   no)           sim_inline="-DDEFAULT_INLINE=0";;
13346   0)            sim_inline="-DDEFAULT_INLINE=0";;
13347   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13348   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13349   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13350        new_flag=""
13351        case "$x" in
13352          *_INLINE=*)    new_flag="-D$x";;
13353          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13354          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13355          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13356        esac
13357        if test x"$sim_inline" = x""; then
13358          sim_inline="$new_flag"
13359        else
13360          sim_inline="$sim_inline $new_flag"
13361        fi
13362      done;;
13363 esac
13364 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13365   echo "Setting inline flags = $sim_inline" 6>&1
13366 fi
13367 fi
13368
13369
13370
13371
13372 # Check whether --with-pkgversion was given.
13373 if test "${with_pkgversion+set}" = set; then :
13374   withval=$with_pkgversion; case "$withval" in
13375       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13376       no)  PKGVERSION= ;;
13377       *)   PKGVERSION="($withval) " ;;
13378      esac
13379 else
13380   PKGVERSION="(SIM) "
13381
13382 fi
13383
13384
13385
13386
13387
13388 # Check whether --with-bugurl was given.
13389 if test "${with_bugurl+set}" = set; then :
13390   withval=$with_bugurl; case "$withval" in
13391       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13392       no)  BUGURL=
13393            ;;
13394       *)   BUGURL="$withval"
13395            ;;
13396      esac
13397 else
13398   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13399
13400 fi
13401
13402   case ${BUGURL} in
13403   "")
13404     REPORT_BUGS_TO=
13405     REPORT_BUGS_TEXI=
13406     ;;
13407   *)
13408     REPORT_BUGS_TO="<$BUGURL>"
13409     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13410     ;;
13411   esac;
13412
13413
13414
13415
13416 cat >>confdefs.h <<_ACEOF
13417 #define PKGVERSION "$PKGVERSION"
13418 _ACEOF
13419
13420
13421 cat >>confdefs.h <<_ACEOF
13422 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13423 _ACEOF
13424
13425
13426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13427 $as_echo_n "checking return type of signal handlers... " >&6; }
13428 if test "${ac_cv_type_signal+set}" = set; then :
13429   $as_echo_n "(cached) " >&6
13430 else
13431   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13432 /* end confdefs.h.  */
13433 #include <sys/types.h>
13434 #include <signal.h>
13435
13436 int
13437 main ()
13438 {
13439 return *(signal (0, 0)) (0) == 1;
13440   ;
13441   return 0;
13442 }
13443 _ACEOF
13444 if ac_fn_c_try_compile "$LINENO"; then :
13445   ac_cv_type_signal=int
13446 else
13447   ac_cv_type_signal=void
13448 fi
13449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13450 fi
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13452 $as_echo "$ac_cv_type_signal" >&6; }
13453
13454 cat >>confdefs.h <<_ACEOF
13455 #define RETSIGTYPE $ac_cv_type_signal
13456 _ACEOF
13457
13458
13459
13460
13461
13462
13463
13464 if test -n "$ac_tool_prefix"; then
13465   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
13466 set dummy ${ac_tool_prefix}dtc; ac_word=$2
13467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13468 $as_echo_n "checking for $ac_word... " >&6; }
13469 if test "${ac_cv_prog_DTC+set}" = set; then :
13470   $as_echo_n "(cached) " >&6
13471 else
13472   if test -n "$DTC"; then
13473   ac_cv_prog_DTC="$DTC" # Let the user override the test.
13474 else
13475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13476 for as_dir in $PATH
13477 do
13478   IFS=$as_save_IFS
13479   test -z "$as_dir" && as_dir=.
13480     for ac_exec_ext in '' $ac_executable_extensions; do
13481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13482     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
13483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13484     break 2
13485   fi
13486 done
13487   done
13488 IFS=$as_save_IFS
13489
13490 fi
13491 fi
13492 DTC=$ac_cv_prog_DTC
13493 if test -n "$DTC"; then
13494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
13495 $as_echo "$DTC" >&6; }
13496 else
13497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13498 $as_echo "no" >&6; }
13499 fi
13500
13501
13502 fi
13503 if test -z "$ac_cv_prog_DTC"; then
13504   ac_ct_DTC=$DTC
13505   # Extract the first word of "dtc", so it can be a program name with args.
13506 set dummy dtc; ac_word=$2
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13508 $as_echo_n "checking for $ac_word... " >&6; }
13509 if test "${ac_cv_prog_ac_ct_DTC+set}" = set; then :
13510   $as_echo_n "(cached) " >&6
13511 else
13512   if test -n "$ac_ct_DTC"; then
13513   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
13514 else
13515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13516 for as_dir in $PATH
13517 do
13518   IFS=$as_save_IFS
13519   test -z "$as_dir" && as_dir=.
13520     for ac_exec_ext in '' $ac_executable_extensions; do
13521   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13522     ac_cv_prog_ac_ct_DTC="dtc"
13523     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13524     break 2
13525   fi
13526 done
13527   done
13528 IFS=$as_save_IFS
13529
13530 fi
13531 fi
13532 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
13533 if test -n "$ac_ct_DTC"; then
13534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
13535 $as_echo "$ac_ct_DTC" >&6; }
13536 else
13537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13538 $as_echo "no" >&6; }
13539 fi
13540
13541   if test "x$ac_ct_DTC" = x; then
13542     DTC=""
13543   else
13544     case $cross_compiling:$ac_tool_warned in
13545 yes:)
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13547 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13548 ac_tool_warned=yes ;;
13549 esac
13550     DTC=$ac_ct_DTC
13551   fi
13552 else
13553   DTC="$ac_cv_prog_DTC"
13554 fi
13555
13556
13557
13558 wire_endian="BIG"
13559 default_endian=""
13560 # Check whether --enable-sim-endian was given.
13561 if test "${enable_sim_endian+set}" = set; then :
13562   enableval=$enable_sim_endian; case "${enableval}" in
13563   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13564   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13565   yes)   if test x"$wire_endian" != x; then
13566            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13567          else
13568           if test x"$default_endian" != x; then
13569              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13570            else
13571              echo "No hard-wired endian for target $target" 1>&6
13572              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13573            fi
13574          fi;;
13575   no)    if test x"$default_endian" != x; then
13576            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13577          else
13578            if test x"$wire_endian" != x; then
13579              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13580            else
13581              echo "No default endian for target $target" 1>&6
13582              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13583            fi
13584          fi;;
13585   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13586 esac
13587 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13588   echo "Setting endian flags = $sim_endian" 6>&1
13589 fi
13590 else
13591   if test x"$default_endian" != x; then
13592   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13593 else
13594   if test x"$wire_endian" != x; then
13595     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13596   else
13597     sim_endian=
13598   fi
13599 fi
13600 fi
13601
13602 wire_alignment="STRICT_ALIGNMENT"
13603 default_alignment=""
13604
13605 # Check whether --enable-sim-alignment was given.
13606 if test "${enable_sim_alignment+set}" = set; then :
13607   enableval=$enable_sim_alignment; case "${enableval}" in
13608   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13609   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13610   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13611   yes) if test x"$wire_alignment" != x; then
13612          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13613        else
13614          if test x"$default_alignment" != x; then
13615            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13616          else
13617            echo "No hard-wired alignment for target $target" 1>&6
13618            sim_alignment="-DWITH_ALIGNMENT=0"
13619          fi
13620        fi;;
13621   no)  if test x"$default_alignment" != x; then
13622          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13623        else
13624          if test x"$wire_alignment" != x; then
13625            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13626          else
13627            echo "No default alignment for target $target" 1>&6
13628            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13629          fi
13630        fi;;
13631   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13632 esac
13633 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13634   echo "Setting alignment flags = $sim_alignment" 6>&1
13635 fi
13636 else
13637   if test x"$default_alignment" != x; then
13638   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13639 else
13640   if test x"$wire_alignment" != x; then
13641     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13642   else
13643     sim_alignment=
13644   fi
13645 fi
13646 fi
13647
13648
13649 # Check whether --enable-werror was given.
13650 if test "${enable_werror+set}" = set; then :
13651   enableval=$enable_werror; case "${enableval}" in
13652      yes | y) ERROR_ON_WARNING="yes" ;;
13653      no | n)  ERROR_ON_WARNING="no" ;;
13654      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13655    esac
13656 fi
13657
13658
13659 # Enable -Werror by default when using gcc
13660 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13661     ERROR_ON_WARNING=yes
13662 fi
13663
13664 WERROR_CFLAGS=""
13665 if test "${ERROR_ON_WARNING}" = yes ; then
13666 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13667 #    WERROR_CFLAGS="-Werror"
13668      true
13669 fi
13670
13671 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13672 -Wpointer-sign \
13673 -Wno-unused -Wunused-value -Wunused-function \
13674 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13675 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13676 -Wold-style-declaration -Wold-style-definition"
13677
13678 # Enable -Wno-format by default when using gcc on mingw since many
13679 # GCC versions complain about %I64.
13680 case "${host}" in
13681   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13682   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13683 esac
13684
13685 # Check whether --enable-build-warnings was given.
13686 if test "${enable_build_warnings+set}" = set; then :
13687   enableval=$enable_build_warnings; case "${enableval}" in
13688   yes)  ;;
13689   no)   build_warnings="-w";;
13690   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13691         build_warnings="${build_warnings} ${t}";;
13692   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13693         build_warnings="${t} ${build_warnings}";;
13694   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13695 esac
13696 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13697   echo "Setting compiler warning flags = $build_warnings" 6>&1
13698 fi
13699 fi
13700 # Check whether --enable-sim-build-warnings was given.
13701 if test "${enable_sim_build_warnings+set}" = set; then :
13702   enableval=$enable_sim_build_warnings; case "${enableval}" in
13703   yes)  ;;
13704   no)   build_warnings="-w";;
13705   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13706         build_warnings="${build_warnings} ${t}";;
13707   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13708         build_warnings="${t} ${build_warnings}";;
13709   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13710 esac
13711 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13712   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13713 fi
13714 fi
13715 WARN_CFLAGS=""
13716 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13717 then
13718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13719 $as_echo_n "checking compiler warning flags... " >&6; }
13720     # Separate out the -Werror flag as some files just cannot be
13721     # compiled with it enabled.
13722     for w in ${build_warnings}; do
13723         case $w in
13724         -Werr*) WERROR_CFLAGS=-Werror ;;
13725         *) # Check that GCC accepts it
13726             saved_CFLAGS="$CFLAGS"
13727             CFLAGS="$CFLAGS $w"
13728             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13729 /* end confdefs.h.  */
13730
13731 int
13732 main ()
13733 {
13734
13735   ;
13736   return 0;
13737 }
13738 _ACEOF
13739 if ac_fn_c_try_compile "$LINENO"; then :
13740   WARN_CFLAGS="${WARN_CFLAGS} $w"
13741 fi
13742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13743             CFLAGS="$saved_CFLAGS"
13744         esac
13745     done
13746     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13747 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13748 fi
13749
13750
13751
13752 cgen_breaks=""
13753 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13754 cgen_breaks="break cgen_rtx_error";
13755 fi
13756
13757 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13758
13759 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13760
13761 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13762
13763 ac_config_commands="$ac_config_commands Makefile"
13764
13765 ac_config_commands="$ac_config_commands stamp-h"
13766
13767 cat >confcache <<\_ACEOF
13768 # This file is a shell script that caches the results of configure
13769 # tests run on this system so they can be shared between configure
13770 # scripts and configure runs, see configure's option --config-cache.
13771 # It is not useful on other systems.  If it contains results you don't
13772 # want to keep, you may remove or edit it.
13773 #
13774 # config.status only pays attention to the cache file if you give it
13775 # the --recheck option to rerun configure.
13776 #
13777 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13778 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13779 # following values.
13780
13781 _ACEOF
13782
13783 # The following way of writing the cache mishandles newlines in values,
13784 # but we know of no workaround that is simple, portable, and efficient.
13785 # So, we kill variables containing newlines.
13786 # Ultrix sh set writes to stderr and can't be redirected directly,
13787 # and sets the high bit in the cache file unless we assign to the vars.
13788 (
13789   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13790     eval ac_val=\$$ac_var
13791     case $ac_val in #(
13792     *${as_nl}*)
13793       case $ac_var in #(
13794       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13795 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13796       esac
13797       case $ac_var in #(
13798       _ | IFS | as_nl) ;; #(
13799       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13800       *) { eval $ac_var=; unset $ac_var;} ;;
13801       esac ;;
13802     esac
13803   done
13804
13805   (set) 2>&1 |
13806     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13807     *${as_nl}ac_space=\ *)
13808       # `set' does not quote correctly, so add quotes: double-quote
13809       # substitution turns \\\\ into \\, and sed turns \\ into \.
13810       sed -n \
13811         "s/'/'\\\\''/g;
13812           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13813       ;; #(
13814     *)
13815       # `set' quotes correctly as required by POSIX, so do not add quotes.
13816       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13817       ;;
13818     esac |
13819     sort
13820 ) |
13821   sed '
13822      /^ac_cv_env_/b end
13823      t clear
13824      :clear
13825      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13826      t end
13827      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13828      :end' >>confcache
13829 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13830   if test -w "$cache_file"; then
13831     test "x$cache_file" != "x/dev/null" &&
13832       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13833 $as_echo "$as_me: updating cache $cache_file" >&6;}
13834     cat confcache >$cache_file
13835   else
13836     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13837 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13838   fi
13839 fi
13840 rm -f confcache
13841
13842 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13843 # Let make expand exec_prefix.
13844 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13845
13846 DEFS=-DHAVE_CONFIG_H
13847
13848 ac_libobjs=
13849 ac_ltlibobjs=
13850 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13851   # 1. Remove the extension, and $U if already installed.
13852   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13853   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13854   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13855   #    will be set to the directory where LIBOBJS objects are built.
13856   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13857   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13858 done
13859 LIBOBJS=$ac_libobjs
13860
13861 LTLIBOBJS=$ac_ltlibobjs
13862
13863
13864
13865 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13866   as_fn_error "conditional \"GMAKE\" was never defined.
13867 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13868 fi
13869 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13870   as_fn_error "conditional \"PLUGINS\" was never defined.
13871 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13872 fi
13873 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13874   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13875 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13876 fi
13877
13878 : ${CONFIG_STATUS=./config.status}
13879 ac_write_fail=0
13880 ac_clean_files_save=$ac_clean_files
13881 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13882 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13883 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13884 as_write_fail=0
13885 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13886 #! $SHELL
13887 # Generated by $as_me.
13888 # Run this file to recreate the current configuration.
13889 # Compiler output produced by configure, useful for debugging
13890 # configure, is in config.log if it exists.
13891
13892 debug=false
13893 ac_cs_recheck=false
13894 ac_cs_silent=false
13895
13896 SHELL=\${CONFIG_SHELL-$SHELL}
13897 export SHELL
13898 _ASEOF
13899 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13900 ## -------------------- ##
13901 ## M4sh Initialization. ##
13902 ## -------------------- ##
13903
13904 # Be more Bourne compatible
13905 DUALCASE=1; export DUALCASE # for MKS sh
13906 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13907   emulate sh
13908   NULLCMD=:
13909   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13910   # is contrary to our usage.  Disable this feature.
13911   alias -g '${1+"$@"}'='"$@"'
13912   setopt NO_GLOB_SUBST
13913 else
13914   case `(set -o) 2>/dev/null` in #(
13915   *posix*) :
13916     set -o posix ;; #(
13917   *) :
13918      ;;
13919 esac
13920 fi
13921
13922
13923 as_nl='
13924 '
13925 export as_nl
13926 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13927 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13928 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13929 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13930 # Prefer a ksh shell builtin over an external printf program on Solaris,
13931 # but without wasting forks for bash or zsh.
13932 if test -z "$BASH_VERSION$ZSH_VERSION" \
13933     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13934   as_echo='print -r --'
13935   as_echo_n='print -rn --'
13936 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13937   as_echo='printf %s\n'
13938   as_echo_n='printf %s'
13939 else
13940   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13941     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13942     as_echo_n='/usr/ucb/echo -n'
13943   else
13944     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13945     as_echo_n_body='eval
13946       arg=$1;
13947       case $arg in #(
13948       *"$as_nl"*)
13949         expr "X$arg" : "X\\(.*\\)$as_nl";
13950         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13951       esac;
13952       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13953     '
13954     export as_echo_n_body
13955     as_echo_n='sh -c $as_echo_n_body as_echo'
13956   fi
13957   export as_echo_body
13958   as_echo='sh -c $as_echo_body as_echo'
13959 fi
13960
13961 # The user is always right.
13962 if test "${PATH_SEPARATOR+set}" != set; then
13963   PATH_SEPARATOR=:
13964   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13965     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13966       PATH_SEPARATOR=';'
13967   }
13968 fi
13969
13970
13971 # IFS
13972 # We need space, tab and new line, in precisely that order.  Quoting is
13973 # there to prevent editors from complaining about space-tab.
13974 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13975 # splitting by setting IFS to empty value.)
13976 IFS=" ""        $as_nl"
13977
13978 # Find who we are.  Look in the path if we contain no directory separator.
13979 case $0 in #((
13980   *[\\/]* ) as_myself=$0 ;;
13981   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13982 for as_dir in $PATH
13983 do
13984   IFS=$as_save_IFS
13985   test -z "$as_dir" && as_dir=.
13986     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13987   done
13988 IFS=$as_save_IFS
13989
13990      ;;
13991 esac
13992 # We did not find ourselves, most probably we were run as `sh COMMAND'
13993 # in which case we are not to be found in the path.
13994 if test "x$as_myself" = x; then
13995   as_myself=$0
13996 fi
13997 if test ! -f "$as_myself"; then
13998   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13999   exit 1
14000 fi
14001
14002 # Unset variables that we do not need and which cause bugs (e.g. in
14003 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14004 # suppresses any "Segmentation fault" message there.  '((' could
14005 # trigger a bug in pdksh 5.2.14.
14006 for as_var in BASH_ENV ENV MAIL MAILPATH
14007 do eval test x\${$as_var+set} = xset \
14008   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14009 done
14010 PS1='$ '
14011 PS2='> '
14012 PS4='+ '
14013
14014 # NLS nuisances.
14015 LC_ALL=C
14016 export LC_ALL
14017 LANGUAGE=C
14018 export LANGUAGE
14019
14020 # CDPATH.
14021 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14022
14023
14024 # as_fn_error ERROR [LINENO LOG_FD]
14025 # ---------------------------------
14026 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14027 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14028 # script with status $?, using 1 if that was 0.
14029 as_fn_error ()
14030 {
14031   as_status=$?; test $as_status -eq 0 && as_status=1
14032   if test "$3"; then
14033     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14034     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14035   fi
14036   $as_echo "$as_me: error: $1" >&2
14037   as_fn_exit $as_status
14038 } # as_fn_error
14039
14040
14041 # as_fn_set_status STATUS
14042 # -----------------------
14043 # Set $? to STATUS, without forking.
14044 as_fn_set_status ()
14045 {
14046   return $1
14047 } # as_fn_set_status
14048
14049 # as_fn_exit STATUS
14050 # -----------------
14051 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14052 as_fn_exit ()
14053 {
14054   set +e
14055   as_fn_set_status $1
14056   exit $1
14057 } # as_fn_exit
14058
14059 # as_fn_unset VAR
14060 # ---------------
14061 # Portably unset VAR.
14062 as_fn_unset ()
14063 {
14064   { eval $1=; unset $1;}
14065 }
14066 as_unset=as_fn_unset
14067 # as_fn_append VAR VALUE
14068 # ----------------------
14069 # Append the text in VALUE to the end of the definition contained in VAR. Take
14070 # advantage of any shell optimizations that allow amortized linear growth over
14071 # repeated appends, instead of the typical quadratic growth present in naive
14072 # implementations.
14073 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14074   eval 'as_fn_append ()
14075   {
14076     eval $1+=\$2
14077   }'
14078 else
14079   as_fn_append ()
14080   {
14081     eval $1=\$$1\$2
14082   }
14083 fi # as_fn_append
14084
14085 # as_fn_arith ARG...
14086 # ------------------
14087 # Perform arithmetic evaluation on the ARGs, and store the result in the
14088 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14089 # must be portable across $(()) and expr.
14090 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14091   eval 'as_fn_arith ()
14092   {
14093     as_val=$(( $* ))
14094   }'
14095 else
14096   as_fn_arith ()
14097   {
14098     as_val=`expr "$@" || test $? -eq 1`
14099   }
14100 fi # as_fn_arith
14101
14102
14103 if expr a : '\(a\)' >/dev/null 2>&1 &&
14104    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14105   as_expr=expr
14106 else
14107   as_expr=false
14108 fi
14109
14110 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14111   as_basename=basename
14112 else
14113   as_basename=false
14114 fi
14115
14116 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14117   as_dirname=dirname
14118 else
14119   as_dirname=false
14120 fi
14121
14122 as_me=`$as_basename -- "$0" ||
14123 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14124          X"$0" : 'X\(//\)$' \| \
14125          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14126 $as_echo X/"$0" |
14127     sed '/^.*\/\([^/][^/]*\)\/*$/{
14128             s//\1/
14129             q
14130           }
14131           /^X\/\(\/\/\)$/{
14132             s//\1/
14133             q
14134           }
14135           /^X\/\(\/\).*/{
14136             s//\1/
14137             q
14138           }
14139           s/.*/./; q'`
14140
14141 # Avoid depending upon Character Ranges.
14142 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14143 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14144 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14145 as_cr_digits='0123456789'
14146 as_cr_alnum=$as_cr_Letters$as_cr_digits
14147
14148 ECHO_C= ECHO_N= ECHO_T=
14149 case `echo -n x` in #(((((
14150 -n*)
14151   case `echo 'xy\c'` in
14152   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14153   xy)  ECHO_C='\c';;
14154   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14155        ECHO_T=' ';;
14156   esac;;
14157 *)
14158   ECHO_N='-n';;
14159 esac
14160
14161 rm -f conf$$ conf$$.exe conf$$.file
14162 if test -d conf$$.dir; then
14163   rm -f conf$$.dir/conf$$.file
14164 else
14165   rm -f conf$$.dir
14166   mkdir conf$$.dir 2>/dev/null
14167 fi
14168 if (echo >conf$$.file) 2>/dev/null; then
14169   if ln -s conf$$.file conf$$ 2>/dev/null; then
14170     as_ln_s='ln -s'
14171     # ... but there are two gotchas:
14172     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14173     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14174     # In both cases, we have to default to `cp -p'.
14175     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14176       as_ln_s='cp -p'
14177   elif ln conf$$.file conf$$ 2>/dev/null; then
14178     as_ln_s=ln
14179   else
14180     as_ln_s='cp -p'
14181   fi
14182 else
14183   as_ln_s='cp -p'
14184 fi
14185 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14186 rmdir conf$$.dir 2>/dev/null
14187
14188
14189 # as_fn_mkdir_p
14190 # -------------
14191 # Create "$as_dir" as a directory, including parents if necessary.
14192 as_fn_mkdir_p ()
14193 {
14194
14195   case $as_dir in #(
14196   -*) as_dir=./$as_dir;;
14197   esac
14198   test -d "$as_dir" || eval $as_mkdir_p || {
14199     as_dirs=
14200     while :; do
14201       case $as_dir in #(
14202       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14203       *) as_qdir=$as_dir;;
14204       esac
14205       as_dirs="'$as_qdir' $as_dirs"
14206       as_dir=`$as_dirname -- "$as_dir" ||
14207 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14208          X"$as_dir" : 'X\(//\)[^/]' \| \
14209          X"$as_dir" : 'X\(//\)$' \| \
14210          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14211 $as_echo X"$as_dir" |
14212     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14213             s//\1/
14214             q
14215           }
14216           /^X\(\/\/\)[^/].*/{
14217             s//\1/
14218             q
14219           }
14220           /^X\(\/\/\)$/{
14221             s//\1/
14222             q
14223           }
14224           /^X\(\/\).*/{
14225             s//\1/
14226             q
14227           }
14228           s/.*/./; q'`
14229       test -d "$as_dir" && break
14230     done
14231     test -z "$as_dirs" || eval "mkdir $as_dirs"
14232   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14233
14234
14235 } # as_fn_mkdir_p
14236 if mkdir -p . 2>/dev/null; then
14237   as_mkdir_p='mkdir -p "$as_dir"'
14238 else
14239   test -d ./-p && rmdir ./-p
14240   as_mkdir_p=false
14241 fi
14242
14243 if test -x / >/dev/null 2>&1; then
14244   as_test_x='test -x'
14245 else
14246   if ls -dL / >/dev/null 2>&1; then
14247     as_ls_L_option=L
14248   else
14249     as_ls_L_option=
14250   fi
14251   as_test_x='
14252     eval sh -c '\''
14253       if test -d "$1"; then
14254         test -d "$1/.";
14255       else
14256         case $1 in #(
14257         -*)set "./$1";;
14258         esac;
14259         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14260         ???[sx]*):;;*)false;;esac;fi
14261     '\'' sh
14262   '
14263 fi
14264 as_executable_p=$as_test_x
14265
14266 # Sed expression to map a string onto a valid CPP name.
14267 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14268
14269 # Sed expression to map a string onto a valid variable name.
14270 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14271
14272
14273 exec 6>&1
14274 ## ----------------------------------- ##
14275 ## Main body of $CONFIG_STATUS script. ##
14276 ## ----------------------------------- ##
14277 _ASEOF
14278 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14279
14280 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14281 # Save the log message, to keep $0 and so on meaningful, and to
14282 # report actual input values of CONFIG_FILES etc. instead of their
14283 # values after options handling.
14284 ac_log="
14285 This file was extended by $as_me, which was
14286 generated by GNU Autoconf 2.64.  Invocation command line was
14287
14288   CONFIG_FILES    = $CONFIG_FILES
14289   CONFIG_HEADERS  = $CONFIG_HEADERS
14290   CONFIG_LINKS    = $CONFIG_LINKS
14291   CONFIG_COMMANDS = $CONFIG_COMMANDS
14292   $ $0 $@
14293
14294 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14295 "
14296
14297 _ACEOF
14298
14299 case $ac_config_files in *"
14300 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14301 esac
14302
14303 case $ac_config_headers in *"
14304 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14305 esac
14306
14307
14308 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14309 # Files that config.status was made for.
14310 config_files="$ac_config_files"
14311 config_headers="$ac_config_headers"
14312 config_commands="$ac_config_commands"
14313
14314 _ACEOF
14315
14316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14317 ac_cs_usage="\
14318 \`$as_me' instantiates files and other configuration actions
14319 from templates according to the current configuration.  Unless the files
14320 and actions are specified as TAGs, all are instantiated by default.
14321
14322 Usage: $0 [OPTION]... [TAG]...
14323
14324   -h, --help       print this help, then exit
14325   -V, --version    print version number and configuration settings, then exit
14326   -q, --quiet, --silent
14327                    do not print progress messages
14328   -d, --debug      don't remove temporary files
14329       --recheck    update $as_me by reconfiguring in the same conditions
14330       --file=FILE[:TEMPLATE]
14331                    instantiate the configuration file FILE
14332       --header=FILE[:TEMPLATE]
14333                    instantiate the configuration header FILE
14334
14335 Configuration files:
14336 $config_files
14337
14338 Configuration headers:
14339 $config_headers
14340
14341 Configuration commands:
14342 $config_commands
14343
14344 Report bugs to the package provider."
14345
14346 _ACEOF
14347 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14348 ac_cs_version="\\
14349 config.status
14350 configured by $0, generated by GNU Autoconf 2.64,
14351   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14352
14353 Copyright (C) 2009 Free Software Foundation, Inc.
14354 This config.status script is free software; the Free Software Foundation
14355 gives unlimited permission to copy, distribute and modify it."
14356
14357 ac_pwd='$ac_pwd'
14358 srcdir='$srcdir'
14359 INSTALL='$INSTALL'
14360 AWK='$AWK'
14361 test -n "\$AWK" || AWK=awk
14362 _ACEOF
14363
14364 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14365 # The default lists apply if the user does not specify any file.
14366 ac_need_defaults=:
14367 while test $# != 0
14368 do
14369   case $1 in
14370   --*=*)
14371     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14372     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14373     ac_shift=:
14374     ;;
14375   *)
14376     ac_option=$1
14377     ac_optarg=$2
14378     ac_shift=shift
14379     ;;
14380   esac
14381
14382   case $ac_option in
14383   # Handling of the options.
14384   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14385     ac_cs_recheck=: ;;
14386   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14387     $as_echo "$ac_cs_version"; exit ;;
14388   --debug | --debu | --deb | --de | --d | -d )
14389     debug=: ;;
14390   --file | --fil | --fi | --f )
14391     $ac_shift
14392     case $ac_optarg in
14393     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14394     esac
14395     as_fn_append CONFIG_FILES " '$ac_optarg'"
14396     ac_need_defaults=false;;
14397   --header | --heade | --head | --hea )
14398     $ac_shift
14399     case $ac_optarg in
14400     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14401     esac
14402     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14403     ac_need_defaults=false;;
14404   --he | --h)
14405     # Conflict between --help and --header
14406     as_fn_error "ambiguous option: \`$1'
14407 Try \`$0 --help' for more information.";;
14408   --help | --hel | -h )
14409     $as_echo "$ac_cs_usage"; exit ;;
14410   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14411   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14412     ac_cs_silent=: ;;
14413
14414   # This is an error.
14415   -*) as_fn_error "unrecognized option: \`$1'
14416 Try \`$0 --help' for more information." ;;
14417
14418   *) as_fn_append ac_config_targets " $1"
14419      ac_need_defaults=false ;;
14420
14421   esac
14422   shift
14423 done
14424
14425 ac_configure_extra_args=
14426
14427 if $ac_cs_silent; then
14428   exec 6>/dev/null
14429   ac_configure_extra_args="$ac_configure_extra_args --silent"
14430 fi
14431
14432 _ACEOF
14433 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14434 if \$ac_cs_recheck; then
14435   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14436   shift
14437   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14438   CONFIG_SHELL='$SHELL'
14439   export CONFIG_SHELL
14440   exec "\$@"
14441 fi
14442
14443 _ACEOF
14444 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14445 exec 5>>config.log
14446 {
14447   echo
14448   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14449 ## Running $as_me. ##
14450 _ASBOX
14451   $as_echo "$ac_log"
14452 } >&5
14453
14454 _ACEOF
14455 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14456 #
14457 # INIT-COMMANDS
14458 #
14459 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14460
14461
14462 # The HP-UX ksh and POSIX shell print the target directory to stdout
14463 # if CDPATH is set.
14464 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14465
14466 sed_quote_subst='$sed_quote_subst'
14467 double_quote_subst='$double_quote_subst'
14468 delay_variable_subst='$delay_variable_subst'
14469 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14470 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14471 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14472 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14473 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14474 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14475 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14476 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14477 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14478 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14479 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14480 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14481 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14482 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14483 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14484 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14485 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14486 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14487 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14488 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14489 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14490 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14491 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14492 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14493 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14494 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14495 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14496 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14497 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14498 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14499 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14500 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14501 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14502 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14503 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14504 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14505 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14506 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14507 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14508 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14509 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14510 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14511 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14512 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14513 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14514 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14515 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14516 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14517 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"`'
14518 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14519 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14520 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14521 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14522 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14523 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14524 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14525 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14526 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14527 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14528 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14529 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14530 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14531 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14532 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14533 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14534 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14535 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14536 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14537 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14538 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14539 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14540 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14541 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14542 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14543 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14544 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14545 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14546 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14547 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14548 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14549 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14550 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14551 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14552 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14553 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14554 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14555 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14556 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14557 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14558 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14559 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14560 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14561 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14562 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14563 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14564 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14565 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14566 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14567 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14568 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14569 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14570 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14571 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14572 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14573 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14574 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14575 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14576 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14577 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14578 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14579 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14580 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14581 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14582 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14583 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14584 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14585 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14586 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14587 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14588 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14589
14590 LTCC='$LTCC'
14591 LTCFLAGS='$LTCFLAGS'
14592 compiler='$compiler_DEFAULT'
14593
14594 # A function that is used when there is no print builtin or printf.
14595 func_fallback_echo ()
14596 {
14597   eval 'cat <<_LTECHO_EOF
14598 \$1
14599 _LTECHO_EOF'
14600 }
14601
14602 # Quote evaled strings.
14603 for var in SHELL \
14604 ECHO \
14605 SED \
14606 GREP \
14607 EGREP \
14608 FGREP \
14609 LD \
14610 NM \
14611 LN_S \
14612 lt_SP2NL \
14613 lt_NL2SP \
14614 reload_flag \
14615 OBJDUMP \
14616 deplibs_check_method \
14617 file_magic_cmd \
14618 AR \
14619 AR_FLAGS \
14620 STRIP \
14621 RANLIB \
14622 CC \
14623 CFLAGS \
14624 compiler \
14625 lt_cv_sys_global_symbol_pipe \
14626 lt_cv_sys_global_symbol_to_cdecl \
14627 lt_cv_sys_global_symbol_to_c_name_address \
14628 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14629 lt_prog_compiler_no_builtin_flag \
14630 lt_prog_compiler_wl \
14631 lt_prog_compiler_pic \
14632 lt_prog_compiler_static \
14633 lt_cv_prog_compiler_c_o \
14634 need_locks \
14635 DSYMUTIL \
14636 NMEDIT \
14637 LIPO \
14638 OTOOL \
14639 OTOOL64 \
14640 shrext_cmds \
14641 export_dynamic_flag_spec \
14642 whole_archive_flag_spec \
14643 compiler_needs_object \
14644 with_gnu_ld \
14645 allow_undefined_flag \
14646 no_undefined_flag \
14647 hardcode_libdir_flag_spec \
14648 hardcode_libdir_flag_spec_ld \
14649 hardcode_libdir_separator \
14650 fix_srcfile_path \
14651 exclude_expsyms \
14652 include_expsyms \
14653 file_list_spec \
14654 variables_saved_for_relink \
14655 libname_spec \
14656 library_names_spec \
14657 soname_spec \
14658 install_override_mode \
14659 finish_eval \
14660 old_striplib \
14661 striplib; do
14662     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14663     *[\\\\\\\`\\"\\\$]*)
14664       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14665       ;;
14666     *)
14667       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14668       ;;
14669     esac
14670 done
14671
14672 # Double-quote double-evaled strings.
14673 for var in reload_cmds \
14674 old_postinstall_cmds \
14675 old_postuninstall_cmds \
14676 old_archive_cmds \
14677 extract_expsyms_cmds \
14678 old_archive_from_new_cmds \
14679 old_archive_from_expsyms_cmds \
14680 archive_cmds \
14681 archive_expsym_cmds \
14682 module_cmds \
14683 module_expsym_cmds \
14684 export_symbols_cmds \
14685 prelink_cmds \
14686 postinstall_cmds \
14687 postuninstall_cmds \
14688 finish_cmds \
14689 sys_lib_search_path_spec \
14690 sys_lib_dlsearch_path_spec; do
14691     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14692     *[\\\\\\\`\\"\\\$]*)
14693       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14694       ;;
14695     *)
14696       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14697       ;;
14698     esac
14699 done
14700
14701 ac_aux_dir='$ac_aux_dir'
14702 xsi_shell='$xsi_shell'
14703 lt_shell_append='$lt_shell_append'
14704
14705 # See if we are running on zsh, and set the options which allow our
14706 # commands through without removal of \ escapes INIT.
14707 if test -n "\${ZSH_VERSION+set}" ; then
14708    setopt NO_GLOB_SUBST
14709 fi
14710
14711
14712     PACKAGE='$PACKAGE'
14713     VERSION='$VERSION'
14714     TIMESTAMP='$TIMESTAMP'
14715     RM='$RM'
14716     ofile='$ofile'
14717
14718
14719
14720
14721 _ACEOF
14722
14723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14724
14725 # Handling of arguments.
14726 for ac_config_target in $ac_config_targets
14727 do
14728   case $ac_config_target in
14729     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14730     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14731     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14732     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14733     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14734     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14735     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14736     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14737
14738   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14739   esac
14740 done
14741
14742
14743 # If the user did not use the arguments to specify the items to instantiate,
14744 # then the envvar interface is used.  Set only those that are not.
14745 # We use the long form for the default assignment because of an extremely
14746 # bizarre bug on SunOS 4.1.3.
14747 if $ac_need_defaults; then
14748   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14749   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14750   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14751 fi
14752
14753 # Have a temporary directory for convenience.  Make it in the build tree
14754 # simply because there is no reason against having it here, and in addition,
14755 # creating and moving files from /tmp can sometimes cause problems.
14756 # Hook for its removal unless debugging.
14757 # Note that there is a small window in which the directory will not be cleaned:
14758 # after its creation but before its name has been assigned to `$tmp'.
14759 $debug ||
14760 {
14761   tmp=
14762   trap 'exit_status=$?
14763   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14764 ' 0
14765   trap 'as_fn_exit 1' 1 2 13 15
14766 }
14767 # Create a (secure) tmp directory for tmp files.
14768
14769 {
14770   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14771   test -n "$tmp" && test -d "$tmp"
14772 }  ||
14773 {
14774   tmp=./conf$$-$RANDOM
14775   (umask 077 && mkdir "$tmp")
14776 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14777
14778 # Set up the scripts for CONFIG_FILES section.
14779 # No need to generate them if there are no CONFIG_FILES.
14780 # This happens for instance with `./config.status config.h'.
14781 if test -n "$CONFIG_FILES"; then
14782
14783
14784 ac_cr=`echo X | tr X '\015'`
14785 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14786 # But we know of no other shell where ac_cr would be empty at this
14787 # point, so we can use a bashism as a fallback.
14788 if test "x$ac_cr" = x; then
14789   eval ac_cr=\$\'\\r\'
14790 fi
14791 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14792 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14793   ac_cs_awk_cr='\r'
14794 else
14795   ac_cs_awk_cr=$ac_cr
14796 fi
14797
14798 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14799 _ACEOF
14800
14801
14802 {
14803   echo "cat >conf$$subs.awk <<_ACEOF" &&
14804   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14805   echo "_ACEOF"
14806 } >conf$$subs.sh ||
14807   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14808 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14809 ac_delim='%!_!# '
14810 for ac_last_try in false false false false false :; do
14811   . ./conf$$subs.sh ||
14812     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14813
14814   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14815   if test $ac_delim_n = $ac_delim_num; then
14816     break
14817   elif $ac_last_try; then
14818     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14819   else
14820     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14821   fi
14822 done
14823 rm -f conf$$subs.sh
14824
14825 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14826 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14827 _ACEOF
14828 sed -n '
14829 h
14830 s/^/S["/; s/!.*/"]=/
14831 p
14832 g
14833 s/^[^!]*!//
14834 :repl
14835 t repl
14836 s/'"$ac_delim"'$//
14837 t delim
14838 :nl
14839 h
14840 s/\(.\{148\}\).*/\1/
14841 t more1
14842 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14843 p
14844 n
14845 b repl
14846 :more1
14847 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14848 p
14849 g
14850 s/.\{148\}//
14851 t nl
14852 :delim
14853 h
14854 s/\(.\{148\}\).*/\1/
14855 t more2
14856 s/["\\]/\\&/g; s/^/"/; s/$/"/
14857 p
14858 b
14859 :more2
14860 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14861 p
14862 g
14863 s/.\{148\}//
14864 t delim
14865 ' <conf$$subs.awk | sed '
14866 /^[^""]/{
14867   N
14868   s/\n//
14869 }
14870 ' >>$CONFIG_STATUS || ac_write_fail=1
14871 rm -f conf$$subs.awk
14872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14873 _ACAWK
14874 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14875   for (key in S) S_is_set[key] = 1
14876   FS = "\a"
14877
14878 }
14879 {
14880   line = $ 0
14881   nfields = split(line, field, "@")
14882   substed = 0
14883   len = length(field[1])
14884   for (i = 2; i < nfields; i++) {
14885     key = field[i]
14886     keylen = length(key)
14887     if (S_is_set[key]) {
14888       value = S[key]
14889       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14890       len += length(value) + length(field[++i])
14891       substed = 1
14892     } else
14893       len += 1 + keylen
14894   }
14895
14896   print line
14897 }
14898
14899 _ACAWK
14900 _ACEOF
14901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14902 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14903   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14904 else
14905   cat
14906 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14907   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14908 _ACEOF
14909
14910 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14911 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14912 # trailing colons and then remove the whole line if VPATH becomes empty
14913 # (actually we leave an empty line to preserve line numbers).
14914 if test "x$srcdir" = x.; then
14915   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14916 s/:*\$(srcdir):*/:/
14917 s/:*\${srcdir}:*/:/
14918 s/:*@srcdir@:*/:/
14919 s/^\([^=]*=[     ]*\):*/\1/
14920 s/:*$//
14921 s/^[^=]*=[       ]*$//
14922 }'
14923 fi
14924
14925 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14926 fi # test -n "$CONFIG_FILES"
14927
14928 # Set up the scripts for CONFIG_HEADERS section.
14929 # No need to generate them if there are no CONFIG_HEADERS.
14930 # This happens for instance with `./config.status Makefile'.
14931 if test -n "$CONFIG_HEADERS"; then
14932 cat >"$tmp/defines.awk" <<\_ACAWK ||
14933 BEGIN {
14934 _ACEOF
14935
14936 # Transform confdefs.h into an awk script `defines.awk', embedded as
14937 # here-document in config.status, that substitutes the proper values into
14938 # config.h.in to produce config.h.
14939
14940 # Create a delimiter string that does not exist in confdefs.h, to ease
14941 # handling of long lines.
14942 ac_delim='%!_!# '
14943 for ac_last_try in false false :; do
14944   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14945   if test -z "$ac_t"; then
14946     break
14947   elif $ac_last_try; then
14948     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14949   else
14950     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14951   fi
14952 done
14953
14954 # For the awk script, D is an array of macro values keyed by name,
14955 # likewise P contains macro parameters if any.  Preserve backslash
14956 # newline sequences.
14957
14958 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14959 sed -n '
14960 s/.\{148\}/&'"$ac_delim"'/g
14961 t rset
14962 :rset
14963 s/^[     ]*#[    ]*define[       ][      ]*/ /
14964 t def
14965 d
14966 :def
14967 s/\\$//
14968 t bsnl
14969 s/["\\]/\\&/g
14970 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14971 D["\1"]=" \3"/p
14972 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14973 d
14974 :bsnl
14975 s/["\\]/\\&/g
14976 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14977 D["\1"]=" \3\\\\\\n"\\/p
14978 t cont
14979 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14980 t cont
14981 d
14982 :cont
14983 n
14984 s/.\{148\}/&'"$ac_delim"'/g
14985 t clear
14986 :clear
14987 s/\\$//
14988 t bsnlc
14989 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14990 d
14991 :bsnlc
14992 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14993 b cont
14994 ' <confdefs.h | sed '
14995 s/'"$ac_delim"'/"\\\
14996 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14997
14998 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14999   for (key in D) D_is_set[key] = 1
15000   FS = "\a"
15001 }
15002 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15003   line = \$ 0
15004   split(line, arg, " ")
15005   if (arg[1] == "#") {
15006     defundef = arg[2]
15007     mac1 = arg[3]
15008   } else {
15009     defundef = substr(arg[1], 2)
15010     mac1 = arg[2]
15011   }
15012   split(mac1, mac2, "(") #)
15013   macro = mac2[1]
15014   prefix = substr(line, 1, index(line, defundef) - 1)
15015   if (D_is_set[macro]) {
15016     # Preserve the white space surrounding the "#".
15017     print prefix "define", macro P[macro] D[macro]
15018     next
15019   } else {
15020     # Replace #undef with comments.  This is necessary, for example,
15021     # in the case of _POSIX_SOURCE, which is predefined and required
15022     # on some systems where configure will not decide to define it.
15023     if (defundef == "undef") {
15024       print "/*", prefix defundef, macro, "*/"
15025       next
15026     }
15027   }
15028 }
15029 { print }
15030 _ACAWK
15031 _ACEOF
15032 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15033   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15034 fi # test -n "$CONFIG_HEADERS"
15035
15036
15037 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15038 shift
15039 for ac_tag
15040 do
15041   case $ac_tag in
15042   :[FHLC]) ac_mode=$ac_tag; continue;;
15043   esac
15044   case $ac_mode$ac_tag in
15045   :[FHL]*:*);;
15046   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15047   :[FH]-) ac_tag=-:-;;
15048   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15049   esac
15050   ac_save_IFS=$IFS
15051   IFS=:
15052   set x $ac_tag
15053   IFS=$ac_save_IFS
15054   shift
15055   ac_file=$1
15056   shift
15057
15058   case $ac_mode in
15059   :L) ac_source=$1;;
15060   :[FH])
15061     ac_file_inputs=
15062     for ac_f
15063     do
15064       case $ac_f in
15065       -) ac_f="$tmp/stdin";;
15066       *) # Look for the file first in the build tree, then in the source tree
15067          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15068          # because $ac_f cannot contain `:'.
15069          test -f "$ac_f" ||
15070            case $ac_f in
15071            [\\/$]*) false;;
15072            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15073            esac ||
15074            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15075       esac
15076       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15077       as_fn_append ac_file_inputs " '$ac_f'"
15078     done
15079
15080     # Let's still pretend it is `configure' which instantiates (i.e., don't
15081     # use $as_me), people would be surprised to read:
15082     #    /* config.h.  Generated by config.status.  */
15083     configure_input='Generated from '`
15084           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15085         `' by configure.'
15086     if test x"$ac_file" != x-; then
15087       configure_input="$ac_file.  $configure_input"
15088       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15089 $as_echo "$as_me: creating $ac_file" >&6;}
15090     fi
15091     # Neutralize special characters interpreted by sed in replacement strings.
15092     case $configure_input in #(
15093     *\&* | *\|* | *\\* )
15094        ac_sed_conf_input=`$as_echo "$configure_input" |
15095        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15096     *) ac_sed_conf_input=$configure_input;;
15097     esac
15098
15099     case $ac_tag in
15100     *:-:* | *:-) cat >"$tmp/stdin" \
15101       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15102     esac
15103     ;;
15104   esac
15105
15106   ac_dir=`$as_dirname -- "$ac_file" ||
15107 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15108          X"$ac_file" : 'X\(//\)[^/]' \| \
15109          X"$ac_file" : 'X\(//\)$' \| \
15110          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15111 $as_echo X"$ac_file" |
15112     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15113             s//\1/
15114             q
15115           }
15116           /^X\(\/\/\)[^/].*/{
15117             s//\1/
15118             q
15119           }
15120           /^X\(\/\/\)$/{
15121             s//\1/
15122             q
15123           }
15124           /^X\(\/\).*/{
15125             s//\1/
15126             q
15127           }
15128           s/.*/./; q'`
15129   as_dir="$ac_dir"; as_fn_mkdir_p
15130   ac_builddir=.
15131
15132 case "$ac_dir" in
15133 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15134 *)
15135   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15136   # A ".." for each directory in $ac_dir_suffix.
15137   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15138   case $ac_top_builddir_sub in
15139   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15140   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15141   esac ;;
15142 esac
15143 ac_abs_top_builddir=$ac_pwd
15144 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15145 # for backward compatibility:
15146 ac_top_builddir=$ac_top_build_prefix
15147
15148 case $srcdir in
15149   .)  # We are building in place.
15150     ac_srcdir=.
15151     ac_top_srcdir=$ac_top_builddir_sub
15152     ac_abs_top_srcdir=$ac_pwd ;;
15153   [\\/]* | ?:[\\/]* )  # Absolute name.
15154     ac_srcdir=$srcdir$ac_dir_suffix;
15155     ac_top_srcdir=$srcdir
15156     ac_abs_top_srcdir=$srcdir ;;
15157   *) # Relative name.
15158     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15159     ac_top_srcdir=$ac_top_build_prefix$srcdir
15160     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15161 esac
15162 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15163
15164
15165   case $ac_mode in
15166   :F)
15167   #
15168   # CONFIG_FILE
15169   #
15170
15171   case $INSTALL in
15172   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15173   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15174   esac
15175 _ACEOF
15176
15177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15178 # If the template does not know about datarootdir, expand it.
15179 # FIXME: This hack should be removed a few years after 2.60.
15180 ac_datarootdir_hack=; ac_datarootdir_seen=
15181 ac_sed_dataroot='
15182 /datarootdir/ {
15183   p
15184   q
15185 }
15186 /@datadir@/p
15187 /@docdir@/p
15188 /@infodir@/p
15189 /@localedir@/p
15190 /@mandir@/p'
15191 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15192 *datarootdir*) ac_datarootdir_seen=yes;;
15193 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15194   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15195 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15196 _ACEOF
15197 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15198   ac_datarootdir_hack='
15199   s&@datadir@&$datadir&g
15200   s&@docdir@&$docdir&g
15201   s&@infodir@&$infodir&g
15202   s&@localedir@&$localedir&g
15203   s&@mandir@&$mandir&g
15204   s&\\\${datarootdir}&$datarootdir&g' ;;
15205 esac
15206 _ACEOF
15207
15208 # Neutralize VPATH when `$srcdir' = `.'.
15209 # Shell code in configure.ac might set extrasub.
15210 # FIXME: do we really want to maintain this feature?
15211 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15212 ac_sed_extra="$ac_vpsub
15213 $extrasub
15214 _ACEOF
15215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15216 :t
15217 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15218 s|@configure_input@|$ac_sed_conf_input|;t t
15219 s&@top_builddir@&$ac_top_builddir_sub&;t t
15220 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15221 s&@srcdir@&$ac_srcdir&;t t
15222 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15223 s&@top_srcdir@&$ac_top_srcdir&;t t
15224 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15225 s&@builddir@&$ac_builddir&;t t
15226 s&@abs_builddir@&$ac_abs_builddir&;t t
15227 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15228 s&@INSTALL@&$ac_INSTALL&;t t
15229 $ac_datarootdir_hack
15230 "
15231 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15232   || as_fn_error "could not create $ac_file" "$LINENO" 5
15233
15234 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15235   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15236   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15237   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15238 which seems to be undefined.  Please make sure it is defined." >&5
15239 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15240 which seems to be undefined.  Please make sure it is defined." >&2;}
15241
15242   rm -f "$tmp/stdin"
15243   case $ac_file in
15244   -) cat "$tmp/out" && rm -f "$tmp/out";;
15245   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15246   esac \
15247   || as_fn_error "could not create $ac_file" "$LINENO" 5
15248  ;;
15249   :H)
15250   #
15251   # CONFIG_HEADER
15252   #
15253   if test x"$ac_file" != x-; then
15254     {
15255       $as_echo "/* $configure_input  */" \
15256       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15257     } >"$tmp/config.h" \
15258       || as_fn_error "could not create $ac_file" "$LINENO" 5
15259     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15260       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15261 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15262     else
15263       rm -f "$ac_file"
15264       mv "$tmp/config.h" "$ac_file" \
15265         || as_fn_error "could not create $ac_file" "$LINENO" 5
15266     fi
15267   else
15268     $as_echo "/* $configure_input  */" \
15269       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15270       || as_fn_error "could not create -" "$LINENO" 5
15271   fi
15272  ;;
15273
15274   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15275 $as_echo "$as_me: executing $ac_file commands" >&6;}
15276  ;;
15277   esac
15278
15279
15280   case $ac_file$ac_mode in
15281     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15282     "libtool":C)
15283
15284     # See if we are running on zsh, and set the options which allow our
15285     # commands through without removal of \ escapes.
15286     if test -n "${ZSH_VERSION+set}" ; then
15287       setopt NO_GLOB_SUBST
15288     fi
15289
15290     cfgfile="${ofile}T"
15291     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15292     $RM "$cfgfile"
15293
15294     cat <<_LT_EOF >> "$cfgfile"
15295 #! $SHELL
15296
15297 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15298 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15299 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15300 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15301 #
15302 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15303 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15304 #   Written by Gordon Matzigkeit, 1996
15305 #
15306 #   This file is part of GNU Libtool.
15307 #
15308 # GNU Libtool is free software; you can redistribute it and/or
15309 # modify it under the terms of the GNU General Public License as
15310 # published by the Free Software Foundation; either version 2 of
15311 # the License, or (at your option) any later version.
15312 #
15313 # As a special exception to the GNU General Public License,
15314 # if you distribute this file as part of a program or library that
15315 # is built using GNU Libtool, you may include this file under the
15316 # same distribution terms that you use for the rest of that program.
15317 #
15318 # GNU Libtool is distributed in the hope that it will be useful,
15319 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15320 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15321 # GNU General Public License for more details.
15322 #
15323 # You should have received a copy of the GNU General Public License
15324 # along with GNU Libtool; see the file COPYING.  If not, a copy
15325 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15326 # obtained by writing to the Free Software Foundation, Inc.,
15327 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15328
15329
15330 # The names of the tagged configurations supported by this script.
15331 available_tags=""
15332
15333 # ### BEGIN LIBTOOL CONFIG
15334
15335 # Which release of libtool.m4 was used?
15336 macro_version=$macro_version
15337 macro_revision=$macro_revision
15338
15339 # Whether or not to build shared libraries.
15340 build_libtool_libs=$enable_shared
15341
15342 # Whether or not to build static libraries.
15343 build_old_libs=$enable_static
15344
15345 # What type of objects to build.
15346 pic_mode=$pic_mode
15347
15348 # Whether or not to optimize for fast installation.
15349 fast_install=$enable_fast_install
15350
15351 # Shell to use when invoking shell scripts.
15352 SHELL=$lt_SHELL
15353
15354 # An echo program that protects backslashes.
15355 ECHO=$lt_ECHO
15356
15357 # The host system.
15358 host_alias=$host_alias
15359 host=$host
15360 host_os=$host_os
15361
15362 # The build system.
15363 build_alias=$build_alias
15364 build=$build
15365 build_os=$build_os
15366
15367 # A sed program that does not truncate output.
15368 SED=$lt_SED
15369
15370 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15371 Xsed="\$SED -e 1s/^X//"
15372
15373 # A grep program that handles long lines.
15374 GREP=$lt_GREP
15375
15376 # An ERE matcher.
15377 EGREP=$lt_EGREP
15378
15379 # A literal string matcher.
15380 FGREP=$lt_FGREP
15381
15382 # A BSD- or MS-compatible name lister.
15383 NM=$lt_NM
15384
15385 # Whether we need soft or hard links.
15386 LN_S=$lt_LN_S
15387
15388 # What is the maximum length of a command?
15389 max_cmd_len=$max_cmd_len
15390
15391 # Object file suffix (normally "o").
15392 objext=$ac_objext
15393
15394 # Executable file suffix (normally "").
15395 exeext=$exeext
15396
15397 # whether the shell understands "unset".
15398 lt_unset=$lt_unset
15399
15400 # turn spaces into newlines.
15401 SP2NL=$lt_lt_SP2NL
15402
15403 # turn newlines into spaces.
15404 NL2SP=$lt_lt_NL2SP
15405
15406 # An object symbol dumper.
15407 OBJDUMP=$lt_OBJDUMP
15408
15409 # Method to check whether dependent libraries are shared objects.
15410 deplibs_check_method=$lt_deplibs_check_method
15411
15412 # Command to use when deplibs_check_method == "file_magic".
15413 file_magic_cmd=$lt_file_magic_cmd
15414
15415 # The archiver.
15416 AR=$lt_AR
15417 AR_FLAGS=$lt_AR_FLAGS
15418
15419 # A symbol stripping program.
15420 STRIP=$lt_STRIP
15421
15422 # Commands used to install an old-style archive.
15423 RANLIB=$lt_RANLIB
15424 old_postinstall_cmds=$lt_old_postinstall_cmds
15425 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15426
15427 # Whether to use a lock for old archive extraction.
15428 lock_old_archive_extraction=$lock_old_archive_extraction
15429
15430 # A C compiler.
15431 LTCC=$lt_CC
15432
15433 # LTCC compiler flags.
15434 LTCFLAGS=$lt_CFLAGS
15435
15436 # Take the output of nm and produce a listing of raw symbols and C names.
15437 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15438
15439 # Transform the output of nm in a proper C declaration.
15440 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15441
15442 # Transform the output of nm in a C name address pair.
15443 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15444
15445 # Transform the output of nm in a C name address pair when lib prefix is needed.
15446 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15447
15448 # The name of the directory that contains temporary libtool files.
15449 objdir=$objdir
15450
15451 # Used to examine libraries when file_magic_cmd begins with "file".
15452 MAGIC_CMD=$MAGIC_CMD
15453
15454 # Must we lock files when doing compilation?
15455 need_locks=$lt_need_locks
15456
15457 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15458 DSYMUTIL=$lt_DSYMUTIL
15459
15460 # Tool to change global to local symbols on Mac OS X.
15461 NMEDIT=$lt_NMEDIT
15462
15463 # Tool to manipulate fat objects and archives on Mac OS X.
15464 LIPO=$lt_LIPO
15465
15466 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15467 OTOOL=$lt_OTOOL
15468
15469 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15470 OTOOL64=$lt_OTOOL64
15471
15472 # Old archive suffix (normally "a").
15473 libext=$libext
15474
15475 # Shared library suffix (normally ".so").
15476 shrext_cmds=$lt_shrext_cmds
15477
15478 # The commands to extract the exported symbol list from a shared archive.
15479 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15480
15481 # Variables whose values should be saved in libtool wrapper scripts and
15482 # restored at link time.
15483 variables_saved_for_relink=$lt_variables_saved_for_relink
15484
15485 # Do we need the "lib" prefix for modules?
15486 need_lib_prefix=$need_lib_prefix
15487
15488 # Do we need a version for libraries?
15489 need_version=$need_version
15490
15491 # Library versioning type.
15492 version_type=$version_type
15493
15494 # Shared library runtime path variable.
15495 runpath_var=$runpath_var
15496
15497 # Shared library path variable.
15498 shlibpath_var=$shlibpath_var
15499
15500 # Is shlibpath searched before the hard-coded library search path?
15501 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15502
15503 # Format of library name prefix.
15504 libname_spec=$lt_libname_spec
15505
15506 # List of archive names.  First name is the real one, the rest are links.
15507 # The last name is the one that the linker finds with -lNAME
15508 library_names_spec=$lt_library_names_spec
15509
15510 # The coded name of the library, if different from the real name.
15511 soname_spec=$lt_soname_spec
15512
15513 # Permission mode override for installation of shared libraries.
15514 install_override_mode=$lt_install_override_mode
15515
15516 # Command to use after installation of a shared archive.
15517 postinstall_cmds=$lt_postinstall_cmds
15518
15519 # Command to use after uninstallation of a shared archive.
15520 postuninstall_cmds=$lt_postuninstall_cmds
15521
15522 # Commands used to finish a libtool library installation in a directory.
15523 finish_cmds=$lt_finish_cmds
15524
15525 # As "finish_cmds", except a single script fragment to be evaled but
15526 # not shown.
15527 finish_eval=$lt_finish_eval
15528
15529 # Whether we should hardcode library paths into libraries.
15530 hardcode_into_libs=$hardcode_into_libs
15531
15532 # Compile-time system search path for libraries.
15533 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15534
15535 # Run-time system search path for libraries.
15536 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15537
15538 # Whether dlopen is supported.
15539 dlopen_support=$enable_dlopen
15540
15541 # Whether dlopen of programs is supported.
15542 dlopen_self=$enable_dlopen_self
15543
15544 # Whether dlopen of statically linked programs is supported.
15545 dlopen_self_static=$enable_dlopen_self_static
15546
15547 # Commands to strip libraries.
15548 old_striplib=$lt_old_striplib
15549 striplib=$lt_striplib
15550
15551
15552 # The linker used to build libraries.
15553 LD=$lt_LD
15554
15555 # How to create reloadable object files.
15556 reload_flag=$lt_reload_flag
15557 reload_cmds=$lt_reload_cmds
15558
15559 # Commands used to build an old-style archive.
15560 old_archive_cmds=$lt_old_archive_cmds
15561
15562 # A language specific compiler.
15563 CC=$lt_compiler
15564
15565 # Is the compiler the GNU compiler?
15566 with_gcc=$GCC
15567
15568 # Compiler flag to turn off builtin functions.
15569 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15570
15571 # How to pass a linker flag through the compiler.
15572 wl=$lt_lt_prog_compiler_wl
15573
15574 # Additional compiler flags for building library objects.
15575 pic_flag=$lt_lt_prog_compiler_pic
15576
15577 # Compiler flag to prevent dynamic linking.
15578 link_static_flag=$lt_lt_prog_compiler_static
15579
15580 # Does compiler simultaneously support -c and -o options?
15581 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15582
15583 # Whether or not to add -lc for building shared libraries.
15584 build_libtool_need_lc=$archive_cmds_need_lc
15585
15586 # Whether or not to disallow shared libs when runtime libs are static.
15587 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15588
15589 # Compiler flag to allow reflexive dlopens.
15590 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15591
15592 # Compiler flag to generate shared objects directly from archives.
15593 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15594
15595 # Whether the compiler copes with passing no objects directly.
15596 compiler_needs_object=$lt_compiler_needs_object
15597
15598 # Create an old-style archive from a shared archive.
15599 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15600
15601 # Create a temporary old-style archive to link instead of a shared archive.
15602 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15603
15604 # Commands used to build a shared archive.
15605 archive_cmds=$lt_archive_cmds
15606 archive_expsym_cmds=$lt_archive_expsym_cmds
15607
15608 # Commands used to build a loadable module if different from building
15609 # a shared archive.
15610 module_cmds=$lt_module_cmds
15611 module_expsym_cmds=$lt_module_expsym_cmds
15612
15613 # Whether we are building with GNU ld or not.
15614 with_gnu_ld=$lt_with_gnu_ld
15615
15616 # Flag that allows shared libraries with undefined symbols to be built.
15617 allow_undefined_flag=$lt_allow_undefined_flag
15618
15619 # Flag that enforces no undefined symbols.
15620 no_undefined_flag=$lt_no_undefined_flag
15621
15622 # Flag to hardcode \$libdir into a binary during linking.
15623 # This must work even if \$libdir does not exist
15624 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15625
15626 # If ld is used when linking, flag to hardcode \$libdir into a binary
15627 # during linking.  This must work even if \$libdir does not exist.
15628 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15629
15630 # Whether we need a single "-rpath" flag with a separated argument.
15631 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15632
15633 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15634 # DIR into the resulting binary.
15635 hardcode_direct=$hardcode_direct
15636
15637 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15638 # DIR into the resulting binary and the resulting library dependency is
15639 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15640 # library is relocated.
15641 hardcode_direct_absolute=$hardcode_direct_absolute
15642
15643 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15644 # into the resulting binary.
15645 hardcode_minus_L=$hardcode_minus_L
15646
15647 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15648 # into the resulting binary.
15649 hardcode_shlibpath_var=$hardcode_shlibpath_var
15650
15651 # Set to "yes" if building a shared library automatically hardcodes DIR
15652 # into the library and all subsequent libraries and executables linked
15653 # against it.
15654 hardcode_automatic=$hardcode_automatic
15655
15656 # Set to yes if linker adds runtime paths of dependent libraries
15657 # to runtime path list.
15658 inherit_rpath=$inherit_rpath
15659
15660 # Whether libtool must link a program against all its dependency libraries.
15661 link_all_deplibs=$link_all_deplibs
15662
15663 # Fix the shell variable \$srcfile for the compiler.
15664 fix_srcfile_path=$lt_fix_srcfile_path
15665
15666 # Set to "yes" if exported symbols are required.
15667 always_export_symbols=$always_export_symbols
15668
15669 # The commands to list exported symbols.
15670 export_symbols_cmds=$lt_export_symbols_cmds
15671
15672 # Symbols that should not be listed in the preloaded symbols.
15673 exclude_expsyms=$lt_exclude_expsyms
15674
15675 # Symbols that must always be exported.
15676 include_expsyms=$lt_include_expsyms
15677
15678 # Commands necessary for linking programs (against libraries) with templates.
15679 prelink_cmds=$lt_prelink_cmds
15680
15681 # Specify filename containing input files.
15682 file_list_spec=$lt_file_list_spec
15683
15684 # How to hardcode a shared library path into an executable.
15685 hardcode_action=$hardcode_action
15686
15687 # ### END LIBTOOL CONFIG
15688
15689 _LT_EOF
15690
15691   case $host_os in
15692   aix3*)
15693     cat <<\_LT_EOF >> "$cfgfile"
15694 # AIX sometimes has problems with the GCC collect2 program.  For some
15695 # reason, if we set the COLLECT_NAMES environment variable, the problems
15696 # vanish in a puff of smoke.
15697 if test "X${COLLECT_NAMES+set}" != Xset; then
15698   COLLECT_NAMES=
15699   export COLLECT_NAMES
15700 fi
15701 _LT_EOF
15702     ;;
15703   esac
15704
15705
15706 ltmain="$ac_aux_dir/ltmain.sh"
15707
15708
15709   # We use sed instead of cat because bash on DJGPP gets confused if
15710   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15711   # text mode, it properly converts lines to CR/LF.  This bash problem
15712   # is reportedly fixed, but why not run on old versions too?
15713   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15714     || (rm -f "$cfgfile"; exit 1)
15715
15716   case $xsi_shell in
15717   yes)
15718     cat << \_LT_EOF >> "$cfgfile"
15719
15720 # func_dirname file append nondir_replacement
15721 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15722 # otherwise set result to NONDIR_REPLACEMENT.
15723 func_dirname ()
15724 {
15725   case ${1} in
15726     */*) func_dirname_result="${1%/*}${2}" ;;
15727     *  ) func_dirname_result="${3}" ;;
15728   esac
15729 }
15730
15731 # func_basename file
15732 func_basename ()
15733 {
15734   func_basename_result="${1##*/}"
15735 }
15736
15737 # func_dirname_and_basename file append nondir_replacement
15738 # perform func_basename and func_dirname in a single function
15739 # call:
15740 #   dirname:  Compute the dirname of FILE.  If nonempty,
15741 #             add APPEND to the result, otherwise set result
15742 #             to NONDIR_REPLACEMENT.
15743 #             value returned in "$func_dirname_result"
15744 #   basename: Compute filename of FILE.
15745 #             value retuned in "$func_basename_result"
15746 # Implementation must be kept synchronized with func_dirname
15747 # and func_basename. For efficiency, we do not delegate to
15748 # those functions but instead duplicate the functionality here.
15749 func_dirname_and_basename ()
15750 {
15751   case ${1} in
15752     */*) func_dirname_result="${1%/*}${2}" ;;
15753     *  ) func_dirname_result="${3}" ;;
15754   esac
15755   func_basename_result="${1##*/}"
15756 }
15757
15758 # func_stripname prefix suffix name
15759 # strip PREFIX and SUFFIX off of NAME.
15760 # PREFIX and SUFFIX must not contain globbing or regex special
15761 # characters, hashes, percent signs, but SUFFIX may contain a leading
15762 # dot (in which case that matches only a dot).
15763 func_stripname ()
15764 {
15765   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15766   # positional parameters, so assign one to ordinary parameter first.
15767   func_stripname_result=${3}
15768   func_stripname_result=${func_stripname_result#"${1}"}
15769   func_stripname_result=${func_stripname_result%"${2}"}
15770 }
15771
15772 # func_opt_split
15773 func_opt_split ()
15774 {
15775   func_opt_split_opt=${1%%=*}
15776   func_opt_split_arg=${1#*=}
15777 }
15778
15779 # func_lo2o object
15780 func_lo2o ()
15781 {
15782   case ${1} in
15783     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15784     *)    func_lo2o_result=${1} ;;
15785   esac
15786 }
15787
15788 # func_xform libobj-or-source
15789 func_xform ()
15790 {
15791   func_xform_result=${1%.*}.lo
15792 }
15793
15794 # func_arith arithmetic-term...
15795 func_arith ()
15796 {
15797   func_arith_result=$(( $* ))
15798 }
15799
15800 # func_len string
15801 # STRING may not start with a hyphen.
15802 func_len ()
15803 {
15804   func_len_result=${#1}
15805 }
15806
15807 _LT_EOF
15808     ;;
15809   *) # Bourne compatible functions.
15810     cat << \_LT_EOF >> "$cfgfile"
15811
15812 # func_dirname file append nondir_replacement
15813 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15814 # otherwise set result to NONDIR_REPLACEMENT.
15815 func_dirname ()
15816 {
15817   # Extract subdirectory from the argument.
15818   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15819   if test "X$func_dirname_result" = "X${1}"; then
15820     func_dirname_result="${3}"
15821   else
15822     func_dirname_result="$func_dirname_result${2}"
15823   fi
15824 }
15825
15826 # func_basename file
15827 func_basename ()
15828 {
15829   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15830 }
15831
15832
15833 # func_stripname prefix suffix name
15834 # strip PREFIX and SUFFIX off of NAME.
15835 # PREFIX and SUFFIX must not contain globbing or regex special
15836 # characters, hashes, percent signs, but SUFFIX may contain a leading
15837 # dot (in which case that matches only a dot).
15838 # func_strip_suffix prefix name
15839 func_stripname ()
15840 {
15841   case ${2} in
15842     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15843     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15844   esac
15845 }
15846
15847 # sed scripts:
15848 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15849 my_sed_long_arg='1s/^-[^=]*=//'
15850
15851 # func_opt_split
15852 func_opt_split ()
15853 {
15854   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15855   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15856 }
15857
15858 # func_lo2o object
15859 func_lo2o ()
15860 {
15861   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15862 }
15863
15864 # func_xform libobj-or-source
15865 func_xform ()
15866 {
15867   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15868 }
15869
15870 # func_arith arithmetic-term...
15871 func_arith ()
15872 {
15873   func_arith_result=`expr "$@"`
15874 }
15875
15876 # func_len string
15877 # STRING may not start with a hyphen.
15878 func_len ()
15879 {
15880   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15881 }
15882
15883 _LT_EOF
15884 esac
15885
15886 case $lt_shell_append in
15887   yes)
15888     cat << \_LT_EOF >> "$cfgfile"
15889
15890 # func_append var value
15891 # Append VALUE to the end of shell variable VAR.
15892 func_append ()
15893 {
15894   eval "$1+=\$2"
15895 }
15896 _LT_EOF
15897     ;;
15898   *)
15899     cat << \_LT_EOF >> "$cfgfile"
15900
15901 # func_append var value
15902 # Append VALUE to the end of shell variable VAR.
15903 func_append ()
15904 {
15905   eval "$1=\$$1\$2"
15906 }
15907
15908 _LT_EOF
15909     ;;
15910   esac
15911
15912
15913   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15914     || (rm -f "$cfgfile"; exit 1)
15915
15916   mv -f "$cfgfile" "$ofile" ||
15917     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15918   chmod +x "$ofile"
15919
15920  ;;
15921     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15922  rm -f Makesim1.tmp Makesim2.tmp Makefile
15923  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15924  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15925  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15926         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15927         <Makefile.sim >Makefile
15928  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15929  ;;
15930     "stamp-h":C) echo > stamp-h ;;
15931
15932   esac
15933 done # for ac_tag
15934
15935
15936 as_fn_exit 0
15937 _ACEOF
15938 ac_clean_files=$ac_clean_files_save
15939
15940 test $ac_write_fail = 0 ||
15941   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15942
15943
15944 # configure is writing to config.log, and then calls config.status.
15945 # config.status does its own redirection, appending to config.log.
15946 # Unfortunately, on DOS this fails, as config.log is still kept open
15947 # by configure, so config.status won't be able to write to it; its
15948 # output is simply discarded.  So we exec the FD to /dev/null,
15949 # effectively closing config.log, so it can be properly (re)opened and
15950 # appended to by config.status.  When coming back to configure, we
15951 # need to make the FD available again.
15952 if test "$no_create" != yes; then
15953   ac_cs_success=:
15954   ac_config_status_args=
15955   test "$silent" = yes &&
15956     ac_config_status_args="$ac_config_status_args --quiet"
15957   exec 5>/dev/null
15958   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15959   exec 5>>config.log
15960   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15961   # would make configure fail if this is the last instruction.
15962   $ac_cs_success || as_fn_exit $?
15963 fi
15964 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15965   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15966 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15967 fi
15968
15969