sim/cris/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 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 zlibinc
 637 zlibdir
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_smp
 690 sim_reserved_bits
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_system_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_debug
 755 enable_sim_stdio
 756 enable_sim_trace
 757 enable_sim_profile
 758 with_pkgversion
 759 with_bugurl
 760 enable_sim_endian
 761 enable_sim_alignment
 762 enable_sim_scache
 763 enable_werror
 764 enable_build_warnings
 765 enable_sim_build_warnings
 766 enable_sim_hardware
 767 enable_sim_default_model
 768 enable_sim_environment
 769 enable_sim_inline
 770 enable_cgen_maint
 771 '
 772       ac_precious_vars='build_alias
 773 host_alias
 774 target_alias
 775 CC
 776 CFLAGS
 777 LDFLAGS
 778 LIBS
 779 CPPFLAGS
 780 CPP'
 781
 782
 783 # Initialize some variables set by options.
 784 ac_init_help=
 785 ac_init_version=false
 786 ac_unrecognized_opts=
 787 ac_unrecognized_sep=
 788 # The variables have the same names as the options, with
 789 # dashes changed to underlines.
 790 cache_file=/dev/null
 791 exec_prefix=NONE
 792 no_create=
 793 no_recursion=
 794 prefix=NONE
 795 program_prefix=NONE
 796 program_suffix=NONE
 797 program_transform_name=s,x,x,
 798 silent=
 799 site=
 800 srcdir=
 801 verbose=
 802 x_includes=NONE
 803 x_libraries=NONE
 804
 805 # Installation directory options.
 806 # These are left unexpanded so users can "make install exec_prefix=/foo"
 807 # and all the variables that are supposed to be based on exec_prefix
 808 # by default will actually change.
 809 # Use braces instead of parens because sh, perl, etc. also accept them.
 810 # (The list follows the same order as the GNU Coding Standards.)
 811 bindir='${exec_prefix}/bin'
 812 sbindir='${exec_prefix}/sbin'
 813 libexecdir='${exec_prefix}/libexec'
 814 datarootdir='${prefix}/share'
 815 datadir='${datarootdir}'
 816 sysconfdir='${prefix}/etc'
 817 sharedstatedir='${prefix}/com'
 818 localstatedir='${prefix}/var'
 819 includedir='${prefix}/include'
 820 oldincludedir='/usr/include'
 821 docdir='${datarootdir}/doc/${PACKAGE}'
 822 infodir='${datarootdir}/info'
 823 htmldir='${docdir}'
 824 dvidir='${docdir}'
 825 pdfdir='${docdir}'
 826 psdir='${docdir}'
 827 libdir='${exec_prefix}/lib'
 828 localedir='${datarootdir}/locale'
 829 mandir='${datarootdir}/man'
 830
 831 ac_prev=
 832 ac_dashdash=
 833 for ac_option
 834 do
 835   # If the previous option needs an argument, assign it.
 836   if test -n "$ac_prev"; then
 837     eval $ac_prev=\$ac_option
 838     ac_prev=
 839     continue
 840   fi
 841
 842   case $ac_option in
 843   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 844   *)    ac_optarg=yes ;;
 845   esac
 846
 847   # Accept the important Cygnus configure options, so we can diagnose typos.
 848
 849   case $ac_dashdash$ac_option in
 850   --)
 851     ac_dashdash=yes ;;
 852
 853   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 854     ac_prev=bindir ;;
 855   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 856     bindir=$ac_optarg ;;
 857
 858   -build | --build | --buil | --bui | --bu)
 859     ac_prev=build_alias ;;
 860   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 861     build_alias=$ac_optarg ;;
 862
 863   -cache-file | --cache-file | --cache-fil | --cache-fi \
 864   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 865     ac_prev=cache_file ;;
 866   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 867   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 868     cache_file=$ac_optarg ;;
 869
 870   --config-cache | -C)
 871     cache_file=config.cache ;;
 872
 873   -datadir | --datadir | --datadi | --datad)
 874     ac_prev=datadir ;;
 875   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 876     datadir=$ac_optarg ;;
 877
 878   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 879   | --dataroo | --dataro | --datar)
 880     ac_prev=datarootdir ;;
 881   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 882   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 883     datarootdir=$ac_optarg ;;
 884
 885   -disable-* | --disable-*)
 886     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 887     # Reject names that are not valid shell variable names.
 888     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 889       as_fn_error "invalid feature name: $ac_useropt"
 890     ac_useropt_orig=$ac_useropt
 891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 892     case $ac_user_opts in
 893       *"
 894 "enable_$ac_useropt"
 895 "*) ;;
 896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 897          ac_unrecognized_sep=', ';;
 898     esac
 899     eval enable_$ac_useropt=no ;;
 900
 901   -docdir | --docdir | --docdi | --doc | --do)
 902     ac_prev=docdir ;;
 903   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 904     docdir=$ac_optarg ;;
 905
 906   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 907     ac_prev=dvidir ;;
 908   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 909     dvidir=$ac_optarg ;;
 910
 911   -enable-* | --enable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=\$ac_optarg ;;
 926
 927   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 928   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 929   | --exec | --exe | --ex)
 930     ac_prev=exec_prefix ;;
 931   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 932   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 933   | --exec=* | --exe=* | --ex=*)
 934     exec_prefix=$ac_optarg ;;
 935
 936   -gas | --gas | --ga | --g)
 937     # Obsolete; use --with-gas.
 938     with_gas=yes ;;
 939
 940   -help | --help | --hel | --he | -h)
 941     ac_init_help=long ;;
 942   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 943     ac_init_help=recursive ;;
 944   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 945     ac_init_help=short ;;
 946
 947   -host | --host | --hos | --ho)
 948     ac_prev=host_alias ;;
 949   -host=* | --host=* | --hos=* | --ho=*)
 950     host_alias=$ac_optarg ;;
 951
 952   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 953     ac_prev=htmldir ;;
 954   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 955   | --ht=*)
 956     htmldir=$ac_optarg ;;
 957
 958   -includedir | --includedir | --includedi | --included | --include \
 959   | --includ | --inclu | --incl | --inc)
 960     ac_prev=includedir ;;
 961   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 962   | --includ=* | --inclu=* | --incl=* | --inc=*)
 963     includedir=$ac_optarg ;;
 964
 965   -infodir | --infodir | --infodi | --infod | --info | --inf)
 966     ac_prev=infodir ;;
 967   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 968     infodir=$ac_optarg ;;
 969
 970   -libdir | --libdir | --libdi | --libd)
 971     ac_prev=libdir ;;
 972   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 973     libdir=$ac_optarg ;;
 974
 975   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 976   | --libexe | --libex | --libe)
 977     ac_prev=libexecdir ;;
 978   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 979   | --libexe=* | --libex=* | --libe=*)
 980     libexecdir=$ac_optarg ;;
 981
 982   -localedir | --localedir | --localedi | --localed | --locale)
 983     ac_prev=localedir ;;
 984   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 985     localedir=$ac_optarg ;;
 986
 987   -localstatedir | --localstatedir | --localstatedi | --localstated \
 988   | --localstate | --localstat | --localsta | --localst | --locals)
 989     ac_prev=localstatedir ;;
 990   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 991   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 992     localstatedir=$ac_optarg ;;
 993
 994   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 995     ac_prev=mandir ;;
 996   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 997     mandir=$ac_optarg ;;
 998
 999   -nfp | --nfp | --nf)
1000     # Obsolete; use --without-fp.
1001     with_fp=no ;;
1002
1003   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1004   | --no-cr | --no-c | -n)
1005     no_create=yes ;;
1006
1007   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1008   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1009     no_recursion=yes ;;
1010
1011   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1012   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1013   | --oldin | --oldi | --old | --ol | --o)
1014     ac_prev=oldincludedir ;;
1015   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1016   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1017   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1018     oldincludedir=$ac_optarg ;;
1019
1020   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1021     ac_prev=prefix ;;
1022   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1023     prefix=$ac_optarg ;;
1024
1025   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1026   | --program-pre | --program-pr | --program-p)
1027     ac_prev=program_prefix ;;
1028   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1029   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1030     program_prefix=$ac_optarg ;;
1031
1032   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1033   | --program-suf | --program-su | --program-s)
1034     ac_prev=program_suffix ;;
1035   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1036   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1037     program_suffix=$ac_optarg ;;
1038
1039   -program-transform-name | --program-transform-name \
1040   | --program-transform-nam | --program-transform-na \
1041   | --program-transform-n | --program-transform- \
1042   | --program-transform | --program-transfor \
1043   | --program-transfo | --program-transf \
1044   | --program-trans | --program-tran \
1045   | --progr-tra | --program-tr | --program-t)
1046     ac_prev=program_transform_name ;;
1047   -program-transform-name=* | --program-transform-name=* \
1048   | --program-transform-nam=* | --program-transform-na=* \
1049   | --program-transform-n=* | --program-transform-=* \
1050   | --program-transform=* | --program-transfor=* \
1051   | --program-transfo=* | --program-transf=* \
1052   | --program-trans=* | --program-tran=* \
1053   | --progr-tra=* | --program-tr=* | --program-t=*)
1054     program_transform_name=$ac_optarg ;;
1055
1056   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1057     ac_prev=pdfdir ;;
1058   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1059     pdfdir=$ac_optarg ;;
1060
1061   -psdir | --psdir | --psdi | --psd | --ps)
1062     ac_prev=psdir ;;
1063   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1064     psdir=$ac_optarg ;;
1065
1066   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1067   | -silent | --silent | --silen | --sile | --sil)
1068     silent=yes ;;
1069
1070   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1071     ac_prev=sbindir ;;
1072   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1073   | --sbi=* | --sb=*)
1074     sbindir=$ac_optarg ;;
1075
1076   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1077   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1078   | --sharedst | --shareds | --shared | --share | --shar \
1079   | --sha | --sh)
1080     ac_prev=sharedstatedir ;;
1081   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1082   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1083   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1084   | --sha=* | --sh=*)
1085     sharedstatedir=$ac_optarg ;;
1086
1087   -site | --site | --sit)
1088     ac_prev=site ;;
1089   -site=* | --site=* | --sit=*)
1090     site=$ac_optarg ;;
1091
1092   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1093     ac_prev=srcdir ;;
1094   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1095     srcdir=$ac_optarg ;;
1096
1097   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1098   | --syscon | --sysco | --sysc | --sys | --sy)
1099     ac_prev=sysconfdir ;;
1100   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1101   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1102     sysconfdir=$ac_optarg ;;
1103
1104   -target | --target | --targe | --targ | --tar | --ta | --t)
1105     ac_prev=target_alias ;;
1106   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1107     target_alias=$ac_optarg ;;
1108
1109   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1110     verbose=yes ;;
1111
1112   -version | --version | --versio | --versi | --vers | -V)
1113     ac_init_version=: ;;
1114
1115   -with-* | --with-*)
1116     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1117     # Reject names that are not valid shell variable names.
1118     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119       as_fn_error "invalid package name: $ac_useropt"
1120     ac_useropt_orig=$ac_useropt
1121     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1122     case $ac_user_opts in
1123       *"
1124 "with_$ac_useropt"
1125 "*) ;;
1126       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1127          ac_unrecognized_sep=', ';;
1128     esac
1129     eval with_$ac_useropt=\$ac_optarg ;;
1130
1131   -without-* | --without-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=no ;;
1146
1147   --x)
1148     # Obsolete; use --with-x.
1149     with_x=yes ;;
1150
1151   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1152   | --x-incl | --x-inc | --x-in | --x-i)
1153     ac_prev=x_includes ;;
1154   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1155   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1156     x_includes=$ac_optarg ;;
1157
1158   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1159   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1160     ac_prev=x_libraries ;;
1161   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1162   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1163     x_libraries=$ac_optarg ;;
1164
1165   -*) as_fn_error "unrecognized option: \`$ac_option'
1166 Try \`$0 --help' for more information."
1167     ;;
1168
1169   *=*)
1170     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1171     # Reject names that are not valid shell variable names.
1172     case $ac_envvar in #(
1173       '' | [0-9]* | *[!_$as_cr_alnum]* )
1174       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1175     esac
1176     eval $ac_envvar=\$ac_optarg
1177     export $ac_envvar ;;
1178
1179   *)
1180     # FIXME: should be removed in autoconf 3.0.
1181     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1182     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1183       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1184     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1185     ;;
1186
1187   esac
1188 done
1189
1190 if test -n "$ac_prev"; then
1191   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1192   as_fn_error "missing argument to $ac_option"
1193 fi
1194
1195 if test -n "$ac_unrecognized_opts"; then
1196   case $enable_option_checking in
1197     no) ;;
1198     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1199     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1200   esac
1201 fi
1202
1203 # Check all directory arguments for consistency.
1204 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1205                 datadir sysconfdir sharedstatedir localstatedir includedir \
1206                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1207                 libdir localedir mandir
1208 do
1209   eval ac_val=\$$ac_var
1210   # Remove trailing slashes.
1211   case $ac_val in
1212     */ )
1213       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1214       eval $ac_var=\$ac_val;;
1215   esac
1216   # Be sure to have absolute directory names.
1217   case $ac_val in
1218     [\\/$]* | ?:[\\/]* )  continue;;
1219     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1220   esac
1221   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1222 done
1223
1224 # There might be people who depend on the old broken behavior: `$host'
1225 # used to hold the argument of --host etc.
1226 # FIXME: To remove some day.
1227 build=$build_alias
1228 host=$host_alias
1229 target=$target_alias
1230
1231 # FIXME: To remove some day.
1232 if test "x$host_alias" != x; then
1233   if test "x$build_alias" = x; then
1234     cross_compiling=maybe
1235     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1236     If a cross compiler is detected then cross compile mode will be used." >&2
1237   elif test "x$build_alias" != "x$host_alias"; then
1238     cross_compiling=yes
1239   fi
1240 fi
1241
1242 ac_tool_prefix=
1243 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1244
1245 test "$silent" = yes && exec 6>/dev/null
1246
1247
1248 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1249 ac_ls_di=`ls -di .` &&
1250 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1251   as_fn_error "working directory cannot be determined"
1252 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1253   as_fn_error "pwd does not report name of working directory"
1254
1255
1256 # Find the source files, if location was not specified.
1257 if test -z "$srcdir"; then
1258   ac_srcdir_defaulted=yes
1259   # Try the directory containing this script, then the parent directory.
1260   ac_confdir=`$as_dirname -- "$as_myself" ||
1261 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1262          X"$as_myself" : 'X\(//\)[^/]' \| \
1263          X"$as_myself" : 'X\(//\)$' \| \
1264          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1265 $as_echo X"$as_myself" |
1266     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\/\)[^/].*/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)$/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\).*/{
1279             s//\1/
1280             q
1281           }
1282           s/.*/./; q'`
1283   srcdir=$ac_confdir
1284   if test ! -r "$srcdir/$ac_unique_file"; then
1285     srcdir=..
1286   fi
1287 else
1288   ac_srcdir_defaulted=no
1289 fi
1290 if test ! -r "$srcdir/$ac_unique_file"; then
1291   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1292   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1293 fi
1294 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1295 ac_abs_confdir=`(
1296         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1297         pwd)`
1298 # When building in place, set srcdir=.
1299 if test "$ac_abs_confdir" = "$ac_pwd"; then
1300   srcdir=.
1301 fi
1302 # Remove unnecessary trailing slashes from srcdir.
1303 # Double slashes in file names in object file debugging info
1304 # mess up M-x gdb in Emacs.
1305 case $srcdir in
1306 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1307 esac
1308 for ac_var in $ac_precious_vars; do
1309   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_env_${ac_var}_value=\$${ac_var}
1311   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1313 done
1314
1315 #
1316 # Report the --help message.
1317 #
1318 if test "$ac_init_help" = "long"; then
1319   # Omit some internal or obsolete options to make the list less imposing.
1320   # This message is too long to be a string in the A/UX 3.1 sh.
1321   cat <<_ACEOF
1322 \`configure' configures this package to adapt to many kinds of systems.
1323
1324 Usage: $0 [OPTION]... [VAR=VALUE]...
1325
1326 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1327 VAR=VALUE.  See below for descriptions of some of the useful variables.
1328
1329 Defaults for the options are specified in brackets.
1330
1331 Configuration:
1332   -h, --help              display this help and exit
1333       --help=short        display options specific to this package
1334       --help=recursive    display the short help of all the included packages
1335   -V, --version           display version information and exit
1336   -q, --quiet, --silent   do not print \`checking...' messages
1337       --cache-file=FILE   cache test results in FILE [disabled]
1338   -C, --config-cache      alias for \`--cache-file=config.cache'
1339   -n, --no-create         do not create output files
1340       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1341
1342 Installation directories:
1343   --prefix=PREFIX         install architecture-independent files in PREFIX
1344                           [$ac_default_prefix]
1345   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1346                           [PREFIX]
1347
1348 By default, \`make install' will install all the files in
1349 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1350 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1351 for instance \`--prefix=\$HOME'.
1352
1353 For better control, use the options below.
1354
1355 Fine tuning of the installation directories:
1356   --bindir=DIR            user executables [EPREFIX/bin]
1357   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1358   --libexecdir=DIR        program executables [EPREFIX/libexec]
1359   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1360   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1361   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1362   --libdir=DIR            object code libraries [EPREFIX/lib]
1363   --includedir=DIR        C header files [PREFIX/include]
1364   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1365   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1366   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1367   --infodir=DIR           info documentation [DATAROOTDIR/info]
1368   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1369   --mandir=DIR            man documentation [DATAROOTDIR/man]
1370   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1371   --htmldir=DIR           html documentation [DOCDIR]
1372   --dvidir=DIR            dvi documentation [DOCDIR]
1373   --pdfdir=DIR            pdf documentation [DOCDIR]
1374   --psdir=DIR             ps documentation [DOCDIR]
1375 _ACEOF
1376
1377   cat <<\_ACEOF
1378
1379 Program names:
1380   --program-prefix=PREFIX            prepend PREFIX to installed program names
1381   --program-suffix=SUFFIX            append SUFFIX to installed program names
1382   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1383
1384 System types:
1385   --build=BUILD     configure for building on BUILD [guessed]
1386   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1387   --target=TARGET   configure for building compilers for TARGET [HOST]
1388 _ACEOF
1389 fi
1390
1391 if test -n "$ac_init_help"; then
1392
1393   cat <<\_ACEOF
1394
1395 Optional Features:
1396   --disable-option-checking  ignore unrecognized --enable/--with options
1397   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1398   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1399   --enable-plugins        Enable support for plugins
1400   --enable-shared[=PKGS]  build shared libraries [default=yes]
1401   --enable-static[=PKGS]  build static libraries [default=yes]
1402   --enable-fast-install[=PKGS]
1403                           optimize for fast installation [default=yes]
1404   --disable-libtool-lock  avoid locking (might break parallel builds)
1405   --enable-maintainer-mode  enable make rules and dependencies not useful
1406                           (and sometimes confusing) to the casual installer
1407   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1408                           itself)
1409   --enable-sim-stdio      Specify whether to use stdio for console
1410                           input/output
1411   --enable-sim-trace=opts Enable tracing of simulated programs
1412   --enable-sim-profile=opts
1413                           Enable profiling flags
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-sim-scache=size
1420                           Specify simulator execution cache size
1421   --enable-werror         treat compile warnings as errors
1422   --enable-build-warnings enable build-time compiler warnings if gcc is used
1423   --enable-sim-build-warnings
1424                           enable SIM specific build-time compiler warnings if
1425                           gcc is used
1426   --enable-sim-hardware=LIST
1427                           Specify the hardware to be included in the build.
1428   --enable-sim-default-model=model
1429                           Specify default model to simulate
1430   --enable-sim-environment=environment
1431                           Specify mixed, user, virtual or operating
1432                           environment
1433   --enable-sim-inline=inlines
1434                           Specify which functions should be inlined
1435   --enable-cgen-maint=DIR build cgen generated files
1436
1437 Optional Packages:
1438   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1439   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1440   --with-system-zlib      use installed libz
1441   --with-pic              try to use only PIC/non-PIC objects [default=use
1442                           both]
1443   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1444   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1445   --with-bugurl=URL       Direct users to URL to report a bug
1446
1447 Some influential environment variables:
1448   CC          C compiler command
1449   CFLAGS      C compiler flags
1450   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1451               nonstandard directory <lib dir>
1452   LIBS        libraries to pass to the linker, e.g. -l<library>
1453   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1454               you have headers in a nonstandard directory <include dir>
1455   CPP         C preprocessor
1456
1457 Use these variables to override the choices made by `configure' or to help
1458 it to find libraries and programs with nonstandard names/locations.
1459
1460 Report bugs to the package provider.
1461 _ACEOF
1462 ac_status=$?
1463 fi
1464
1465 if test "$ac_init_help" = "recursive"; then
1466   # If there are subdirs, report their specific --help.
1467   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1468     test -d "$ac_dir" ||
1469       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1470       continue
1471     ac_builddir=.
1472
1473 case "$ac_dir" in
1474 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475 *)
1476   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1477   # A ".." for each directory in $ac_dir_suffix.
1478   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1479   case $ac_top_builddir_sub in
1480   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1482   esac ;;
1483 esac
1484 ac_abs_top_builddir=$ac_pwd
1485 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1486 # for backward compatibility:
1487 ac_top_builddir=$ac_top_build_prefix
1488
1489 case $srcdir in
1490   .)  # We are building in place.
1491     ac_srcdir=.
1492     ac_top_srcdir=$ac_top_builddir_sub
1493     ac_abs_top_srcdir=$ac_pwd ;;
1494   [\\/]* | ?:[\\/]* )  # Absolute name.
1495     ac_srcdir=$srcdir$ac_dir_suffix;
1496     ac_top_srcdir=$srcdir
1497     ac_abs_top_srcdir=$srcdir ;;
1498   *) # Relative name.
1499     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1500     ac_top_srcdir=$ac_top_build_prefix$srcdir
1501     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1502 esac
1503 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1504
1505     cd "$ac_dir" || { ac_status=$?; continue; }
1506     # Check for guested configure.
1507     if test -f "$ac_srcdir/configure.gnu"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1510     elif test -f "$ac_srcdir/configure"; then
1511       echo &&
1512       $SHELL "$ac_srcdir/configure" --help=recursive
1513     else
1514       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1515     fi || ac_status=$?
1516     cd "$ac_pwd" || { ac_status=$?; break; }
1517   done
1518 fi
1519
1520 test -n "$ac_init_help" && exit $ac_status
1521 if $ac_init_version; then
1522   cat <<\_ACEOF
1523 configure
1524 generated by GNU Autoconf 2.64
1525
1526 Copyright (C) 2009 Free Software Foundation, Inc.
1527 This configure script is free software; the Free Software Foundation
1528 gives unlimited permission to copy, distribute and modify it.
1529 _ACEOF
1530   exit
1531 fi
1532
1533 ## ------------------------ ##
1534 ## Autoconf initialization. ##
1535 ## ------------------------ ##
1536
1537 # ac_fn_c_try_compile LINENO
1538 # --------------------------
1539 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1540 ac_fn_c_try_compile ()
1541 {
1542   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543   rm -f conftest.$ac_objext
1544   if { { ac_try="$ac_compile"
1545 case "(($ac_try" in
1546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547   *) ac_try_echo=$ac_try;;
1548 esac
1549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550 $as_echo "$ac_try_echo"; } >&5
1551   (eval "$ac_compile") 2>conftest.err
1552   ac_status=$?
1553   if test -s conftest.err; then
1554     grep -v '^ *+' conftest.err >conftest.er1
1555     cat conftest.er1 >&5
1556     mv -f conftest.er1 conftest.err
1557   fi
1558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1559   test $ac_status = 0; } && {
1560          test -z "$ac_c_werror_flag" ||
1561          test ! -s conftest.err
1562        } && test -s conftest.$ac_objext; then :
1563   ac_retval=0
1564 else
1565   $as_echo "$as_me: failed program was:" >&5
1566 sed 's/^/| /' conftest.$ac_ext >&5
1567
1568         ac_retval=1
1569 fi
1570   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1571   return $ac_retval
1572
1573 } # ac_fn_c_try_compile
1574
1575 # ac_fn_c_try_cpp LINENO
1576 # ----------------------
1577 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_cpp ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   if { { ac_try="$ac_cpp conftest.$ac_ext"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } >/dev/null && {
1597          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1598          test ! -s conftest.err
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605     ac_retval=1
1606 fi
1607   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1608   return $ac_retval
1609
1610 } # ac_fn_c_try_cpp
1611
1612 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1613 # -------------------------------------------------------
1614 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1615 # the include files in INCLUDES and setting the cache variable VAR
1616 # accordingly.
1617 ac_fn_c_check_header_mongrel ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1622 $as_echo_n "checking for $2... " >&6; }
1623 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1624   $as_echo_n "(cached) " >&6
1625 fi
1626 eval ac_res=\$$3
1627                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1628 $as_echo "$ac_res" >&6; }
1629 else
1630   # Is the header compilable?
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1632 $as_echo_n "checking $2 usability... " >&6; }
1633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1634 /* end confdefs.h.  */
1635 $4
1636 #include <$2>
1637 _ACEOF
1638 if ac_fn_c_try_compile "$LINENO"; then :
1639   ac_header_compiler=yes
1640 else
1641   ac_header_compiler=no
1642 fi
1643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1645 $as_echo "$ac_header_compiler" >&6; }
1646
1647 # Is the header present?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1649 $as_echo_n "checking $2 presence... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_cpp "$LINENO"; then :
1655   ac_header_preproc=yes
1656 else
1657   ac_header_preproc=no
1658 fi
1659 rm -f conftest.err conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1661 $as_echo "$ac_header_preproc" >&6; }
1662
1663 # So?  What about this header?
1664 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1665   yes:no: )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1667 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671   no:yes:* )
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1673 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1675 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1677 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1679 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682     ;;
1683 esac
1684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1685 $as_echo_n "checking for $2... " >&6; }
1686 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1687   $as_echo_n "(cached) " >&6
1688 else
1689   eval "$3=\$ac_header_compiler"
1690 fi
1691 eval ac_res=\$$3
1692                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1693 $as_echo "$ac_res" >&6; }
1694 fi
1695   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1696
1697 } # ac_fn_c_check_header_mongrel
1698
1699 # ac_fn_c_try_run LINENO
1700 # ----------------------
1701 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1702 # that executables *can* be run.
1703 ac_fn_c_try_run ()
1704 {
1705   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706   if { { ac_try="$ac_link"
1707 case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_link") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1717   { { case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_try") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; }; }; then :
1727   ac_retval=0
1728 else
1729   $as_echo "$as_me: program exited with status $ac_status" >&5
1730        $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.$ac_ext >&5
1732
1733        ac_retval=$ac_status
1734 fi
1735   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737   return $ac_retval
1738
1739 } # ac_fn_c_try_run
1740
1741 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1742 # -------------------------------------------------------
1743 # Tests whether HEADER exists and can be compiled using the include files in
1744 # INCLUDES, setting the cache variable VAR accordingly.
1745 ac_fn_c_check_header_compile ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   $as_echo_n "(cached) " >&6
1752 else
1753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1754 /* end confdefs.h.  */
1755 $4
1756 #include <$2>
1757 _ACEOF
1758 if ac_fn_c_try_compile "$LINENO"; then :
1759   eval "$3=yes"
1760 else
1761   eval "$3=no"
1762 fi
1763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1764 fi
1765 eval ac_res=\$$3
1766                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1767 $as_echo "$ac_res" >&6; }
1768   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769
1770 } # ac_fn_c_check_header_compile
1771
1772 # ac_fn_c_try_link LINENO
1773 # -----------------------
1774 # Try to link conftest.$ac_ext, and return whether this succeeded.
1775 ac_fn_c_try_link ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   rm -f conftest.$ac_objext conftest$ac_exeext
1779   if { { ac_try="$ac_link"
1780 case "(($ac_try" in
1781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1782   *) ac_try_echo=$ac_try;;
1783 esac
1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1785 $as_echo "$ac_try_echo"; } >&5
1786   (eval "$ac_link") 2>conftest.err
1787   ac_status=$?
1788   if test -s conftest.err; then
1789     grep -v '^ *+' conftest.err >conftest.er1
1790     cat conftest.er1 >&5
1791     mv -f conftest.er1 conftest.err
1792   fi
1793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1794   test $ac_status = 0; } && {
1795          test -z "$ac_c_werror_flag" ||
1796          test ! -s conftest.err
1797        } && test -s conftest$ac_exeext && {
1798          test "$cross_compiling" = yes ||
1799          $as_test_x conftest$ac_exeext
1800        }; then :
1801   ac_retval=0
1802 else
1803   $as_echo "$as_me: failed program was:" >&5
1804 sed 's/^/| /' conftest.$ac_ext >&5
1805
1806         ac_retval=1
1807 fi
1808   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1809   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1810   # interfere with the next link command; also delete a directory that is
1811   # left behind by Apple's compiler.  We do this before executing the actions.
1812   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1813   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1814   return $ac_retval
1815
1816 } # ac_fn_c_try_link
1817
1818 # ac_fn_c_check_func LINENO FUNC VAR
1819 # ----------------------------------
1820 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1821 ac_fn_c_check_func ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1825 $as_echo_n "checking for $2... " >&6; }
1826 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1827   $as_echo_n "(cached) " >&6
1828 else
1829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1830 /* end confdefs.h.  */
1831 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1832    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1833 #define $2 innocuous_$2
1834
1835 /* System header to define __stub macros and hopefully few prototypes,
1836     which can conflict with char $2 (); below.
1837     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1838     <limits.h> exists even on freestanding compilers.  */
1839
1840 #ifdef __STDC__
1841 # include <limits.h>
1842 #else
1843 # include <assert.h>
1844 #endif
1845
1846 #undef $2
1847
1848 /* Override any GCC internal prototype to avoid an error.
1849    Use char because int might match the return type of a GCC
1850    builtin and then its argument prototype would still apply.  */
1851 #ifdef __cplusplus
1852 extern "C"
1853 #endif
1854 char $2 ();
1855 /* The GNU C library defines this for functions which it implements
1856     to always fail with ENOSYS.  Some functions are actually named
1857     something starting with __ and the normal name is an alias.  */
1858 #if defined __stub_$2 || defined __stub___$2
1859 choke me
1860 #endif
1861
1862 int
1863 main ()
1864 {
1865 return $2 ();
1866   ;
1867   return 0;
1868 }
1869 _ACEOF
1870 if ac_fn_c_try_link "$LINENO"; then :
1871   eval "$3=yes"
1872 else
1873   eval "$3=no"
1874 fi
1875 rm -f core conftest.err conftest.$ac_objext \
1876     conftest$ac_exeext conftest.$ac_ext
1877 fi
1878 eval ac_res=\$$3
1879                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1880 $as_echo "$ac_res" >&6; }
1881   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1882
1883 } # ac_fn_c_check_func
1884
1885 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1886 # ----------------------------------------------------
1887 # Tries to find if the field MEMBER exists in type AGGR, after including
1888 # INCLUDES, setting cache variable VAR accordingly.
1889 ac_fn_c_check_member ()
1890 {
1891   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1893 $as_echo_n "checking for $2.$3... " >&6; }
1894 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1895   $as_echo_n "(cached) " >&6
1896 else
1897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1898 /* end confdefs.h.  */
1899 $5
1900 int
1901 main ()
1902 {
1903 static $2 ac_aggr;
1904 if (ac_aggr.$3)
1905 return 0;
1906   ;
1907   return 0;
1908 }
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911   eval "$4=yes"
1912 else
1913   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h.  */
1915 $5
1916 int
1917 main ()
1918 {
1919 static $2 ac_aggr;
1920 if (sizeof ac_aggr.$3)
1921 return 0;
1922   ;
1923   return 0;
1924 }
1925 _ACEOF
1926 if ac_fn_c_try_compile "$LINENO"; then :
1927   eval "$4=yes"
1928 else
1929   eval "$4=no"
1930 fi
1931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1932 fi
1933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1934 fi
1935 eval ac_res=\$$4
1936                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1937 $as_echo "$ac_res" >&6; }
1938   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1939
1940 } # ac_fn_c_check_member
1941
1942 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1943 # -------------------------------------------
1944 # Tests whether TYPE exists after having included INCLUDES, setting cache
1945 # variable VAR accordingly.
1946 ac_fn_c_check_type ()
1947 {
1948   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1950 $as_echo_n "checking for $2... " >&6; }
1951 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1952   $as_echo_n "(cached) " >&6
1953 else
1954   eval "$3=no"
1955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956 /* end confdefs.h.  */
1957 $4
1958 int
1959 main ()
1960 {
1961 if (sizeof ($2))
1962          return 0;
1963   ;
1964   return 0;
1965 }
1966 _ACEOF
1967 if ac_fn_c_try_compile "$LINENO"; then :
1968   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1969 /* end confdefs.h.  */
1970 $4
1971 int
1972 main ()
1973 {
1974 if (sizeof (($2)))
1975             return 0;
1976   ;
1977   return 0;
1978 }
1979 _ACEOF
1980 if ac_fn_c_try_compile "$LINENO"; then :
1981
1982 else
1983   eval "$3=yes"
1984 fi
1985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1986 fi
1987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1988 fi
1989 eval ac_res=\$$3
1990                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1991 $as_echo "$ac_res" >&6; }
1992   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1993
1994 } # ac_fn_c_check_type
1995 cat >config.log <<_ACEOF
1996 This file contains any messages produced by compilers while
1997 running configure, to aid debugging if configure makes a mistake.
1998
1999 It was created by $as_me, which was
2000 generated by GNU Autoconf 2.64.  Invocation command line was
2001
2002   $ $0 $@
2003
2004 _ACEOF
2005 exec 5>>config.log
2006 {
2007 cat <<_ASUNAME
2008 ## --------- ##
2009 ## Platform. ##
2010 ## --------- ##
2011
2012 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2013 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2014 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2015 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2016 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2017
2018 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2019 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2020
2021 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2022 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2023 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2024 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2025 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2026 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2027 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2028
2029 _ASUNAME
2030
2031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2032 for as_dir in $PATH
2033 do
2034   IFS=$as_save_IFS
2035   test -z "$as_dir" && as_dir=.
2036     $as_echo "PATH: $as_dir"
2037   done
2038 IFS=$as_save_IFS
2039
2040 } >&5
2041
2042 cat >&5 <<_ACEOF
2043
2044
2045 ## ----------- ##
2046 ## Core tests. ##
2047 ## ----------- ##
2048
2049 _ACEOF
2050
2051
2052 # Keep a trace of the command line.
2053 # Strip out --no-create and --no-recursion so they do not pile up.
2054 # Strip out --silent because we don't want to record it for future runs.
2055 # Also quote any args containing shell meta-characters.
2056 # Make two passes to allow for proper duplicate-argument suppression.
2057 ac_configure_args=
2058 ac_configure_args0=
2059 ac_configure_args1=
2060 ac_must_keep_next=false
2061 for ac_pass in 1 2
2062 do
2063   for ac_arg
2064   do
2065     case $ac_arg in
2066     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2067     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2068     | -silent | --silent | --silen | --sile | --sil)
2069       continue ;;
2070     *\'*)
2071       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2072     esac
2073     case $ac_pass in
2074     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2075     2)
2076       as_fn_append ac_configure_args1 " '$ac_arg'"
2077       if test $ac_must_keep_next = true; then
2078         ac_must_keep_next=false # Got value, back to normal.
2079       else
2080         case $ac_arg in
2081           *=* | --config-cache | -C | -disable-* | --disable-* \
2082           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2083           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2084           | -with-* | --with-* | -without-* | --without-* | --x)
2085             case "$ac_configure_args0 " in
2086               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2087             esac
2088             ;;
2089           -* ) ac_must_keep_next=true ;;
2090         esac
2091       fi
2092       as_fn_append ac_configure_args " '$ac_arg'"
2093       ;;
2094     esac
2095   done
2096 done
2097 { ac_configure_args0=; unset ac_configure_args0;}
2098 { ac_configure_args1=; unset ac_configure_args1;}
2099
2100 # When interrupted or exit'd, cleanup temporary files, and complete
2101 # config.log.  We remove comments because anyway the quotes in there
2102 # would cause problems or look ugly.
2103 # WARNING: Use '\'' to represent an apostrophe within the trap.
2104 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2105 trap 'exit_status=$?
2106   # Save into config.log some information that might help in debugging.
2107   {
2108     echo
2109
2110     cat <<\_ASBOX
2111 ## ---------------- ##
2112 ## Cache variables. ##
2113 ## ---------------- ##
2114 _ASBOX
2115     echo
2116     # The following way of writing the cache mishandles newlines in values,
2117 (
2118   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2119     eval ac_val=\$$ac_var
2120     case $ac_val in #(
2121     *${as_nl}*)
2122       case $ac_var in #(
2123       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2124 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2125       esac
2126       case $ac_var in #(
2127       _ | IFS | as_nl) ;; #(
2128       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2129       *) { eval $ac_var=; unset $ac_var;} ;;
2130       esac ;;
2131     esac
2132   done
2133   (set) 2>&1 |
2134     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2135     *${as_nl}ac_space=\ *)
2136       sed -n \
2137         "s/'\''/'\''\\\\'\'''\''/g;
2138           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2139       ;; #(
2140     *)
2141       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2142       ;;
2143     esac |
2144     sort
2145 )
2146     echo
2147
2148     cat <<\_ASBOX
2149 ## ----------------- ##
2150 ## Output variables. ##
2151 ## ----------------- ##
2152 _ASBOX
2153     echo
2154     for ac_var in $ac_subst_vars
2155     do
2156       eval ac_val=\$$ac_var
2157       case $ac_val in
2158       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2159       esac
2160       $as_echo "$ac_var='\''$ac_val'\''"
2161     done | sort
2162     echo
2163
2164     if test -n "$ac_subst_files"; then
2165       cat <<\_ASBOX
2166 ## ------------------- ##
2167 ## File substitutions. ##
2168 ## ------------------- ##
2169 _ASBOX
2170       echo
2171       for ac_var in $ac_subst_files
2172       do
2173         eval ac_val=\$$ac_var
2174         case $ac_val in
2175         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2176         esac
2177         $as_echo "$ac_var='\''$ac_val'\''"
2178       done | sort
2179       echo
2180     fi
2181
2182     if test -s confdefs.h; then
2183       cat <<\_ASBOX
2184 ## ----------- ##
2185 ## confdefs.h. ##
2186 ## ----------- ##
2187 _ASBOX
2188       echo
2189       cat confdefs.h
2190       echo
2191     fi
2192     test "$ac_signal" != 0 &&
2193       $as_echo "$as_me: caught signal $ac_signal"
2194     $as_echo "$as_me: exit $exit_status"
2195   } >&5
2196   rm -f core *.core core.conftest.* &&
2197     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2198     exit $exit_status
2199 ' 0
2200 for ac_signal in 1 2 13 15; do
2201   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2202 done
2203 ac_signal=0
2204
2205 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2206 rm -f -r conftest* confdefs.h
2207
2208 $as_echo "/* confdefs.h */" > confdefs.h
2209
2210 # Predefined preprocessor variables.
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_NAME "$PACKAGE_NAME"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_STRING "$PACKAGE_STRING"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_URL "$PACKAGE_URL"
2234 _ACEOF
2235
2236
2237 # Let the site file select an alternate cache file if it wants to.
2238 # Prefer an explicitly selected file to automatically selected ones.
2239 ac_site_file1=NONE
2240 ac_site_file2=NONE
2241 if test -n "$CONFIG_SITE"; then
2242   ac_site_file1=$CONFIG_SITE
2243 elif test "x$prefix" != xNONE; then
2244   ac_site_file1=$prefix/share/config.site
2245   ac_site_file2=$prefix/etc/config.site
2246 else
2247   ac_site_file1=$ac_default_prefix/share/config.site
2248   ac_site_file2=$ac_default_prefix/etc/config.site
2249 fi
2250 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2251 do
2252   test "x$ac_site_file" = xNONE && continue
2253   if test -r "$ac_site_file"; then
2254     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2255 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2256     sed 's/^/| /' "$ac_site_file" >&5
2257     . "$ac_site_file"
2258   fi
2259 done
2260
2261 if test -r "$cache_file"; then
2262   # Some versions of bash will fail to source /dev/null (special
2263   # files actually), so we avoid doing that.
2264   if test -f "$cache_file"; then
2265     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2266 $as_echo "$as_me: loading cache $cache_file" >&6;}
2267     case $cache_file in
2268       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2269       *)                      . "./$cache_file";;
2270     esac
2271   fi
2272 else
2273   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2274 $as_echo "$as_me: creating cache $cache_file" >&6;}
2275   >$cache_file
2276 fi
2277
2278 # Check that the precious variables saved in the cache have kept the same
2279 # value.
2280 ac_cache_corrupted=false
2281 for ac_var in $ac_precious_vars; do
2282   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2283   eval ac_new_set=\$ac_env_${ac_var}_set
2284   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2285   eval ac_new_val=\$ac_env_${ac_var}_value
2286   case $ac_old_set,$ac_new_set in
2287     set,)
2288       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2289 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2290       ac_cache_corrupted=: ;;
2291     ,set)
2292       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2293 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2294       ac_cache_corrupted=: ;;
2295     ,);;
2296     *)
2297       if test "x$ac_old_val" != "x$ac_new_val"; then
2298         # differences in whitespace do not lead to failure.
2299         ac_old_val_w=`echo x $ac_old_val`
2300         ac_new_val_w=`echo x $ac_new_val`
2301         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2302           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2303 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2304           ac_cache_corrupted=:
2305         else
2306           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2307 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2308           eval $ac_var=\$ac_old_val
2309         fi
2310         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2311 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2312         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2313 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2314       fi;;
2315   esac
2316   # Pass precious variables to config.status.
2317   if test "$ac_new_set" = set; then
2318     case $ac_new_val in
2319     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2320     *) ac_arg=$ac_var=$ac_new_val ;;
2321     esac
2322     case " $ac_configure_args " in
2323       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2324       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2325     esac
2326   fi
2327 done
2328 if $ac_cache_corrupted; then
2329   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2330 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2331   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2332 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2333   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2334 fi
2335 ## -------------------- ##
2336 ## Main body of script. ##
2337 ## -------------------- ##
2338
2339 ac_ext=c
2340 ac_cpp='$CPP $CPPFLAGS'
2341 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2342 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2343 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2344
2345
2346 # This file contains common code used by all simulators.
2347 #
2348 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2349 # directory.  It is intended to be invoked before any target specific stuff.
2350 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2351 # It is intended to be invoked last.
2352 #
2353 # The simulator's configure.ac should look like:
2354 #
2355 # dnl Process this file with autoconf to produce a configure script.
2356 # AC_PREREQ(2.64)dnl
2357 # AC_INIT(Makefile.in)
2358 # sinclude(../common/aclocal.m4)
2359 #
2360 # SIM_AC_COMMON
2361 #
2362 # ... target specific stuff ...
2363 #
2364 # SIM_AC_OUTPUT
2365
2366 # Include global overrides and fixes for Autoconf.
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393 # _AC_CHECK_DECL_BODY
2394 # -------------------
2395 # Shell function body for AC_CHECK_DECL.
2396 # _AC_CHECK_DECL_BODY
2397
2398 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2399 #                 INCLUDES)
2400 # -------------------------------------------------------------
2401 # Helper to AC_CHECK_DECLS, which generates the check for a single
2402 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2403 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2416 #
2417 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2418 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2419 #   Written by Gordon Matzigkeit, 1996
2420 #
2421 # This file is free software; the Free Software Foundation gives
2422 # unlimited permission to copy and/or distribute it, with or without
2423 # modifications, as long as this notice is preserved.
2424
2425
2426
2427 # serial 56 LT_INIT
2428
2429
2430 # LT_PREREQ(VERSION)
2431 # ------------------
2432 # Complain and exit if this libtool version is less that VERSION.
2433
2434
2435
2436 # _LT_CHECK_BUILDDIR
2437 # ------------------
2438 # Complain if the absolute build directory name contains unusual characters
2439
2440
2441
2442 # LT_INIT([OPTIONS])
2443 # ------------------
2444 # LT_INIT
2445
2446 # Old names:
2447 # This is what autoupdate's m4 run will expand.  It fires
2448 # the warning (with _au_warn_XXX), outputs it into the
2449 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2450 # the replacement expansion.
2451
2452
2453 # This is an auxiliary macro that is also run when
2454 # autoupdate runs m4.  It simply calls m4_warning, but
2455 # we need a wrapper so that each warning is emitted only
2456 # once.  We break the quoting in m4_warning's argument in
2457 # order to expand this macro's arguments, not AU_DEFUN's.
2458
2459
2460 # Finally, this is the expansion that is picked up by
2461 # autoconf.  It tells the user to run autoupdate, and
2462 # then outputs the replacement expansion.  We do not care
2463 # about autoupdate's warning because that contains
2464 # information on what to do *after* running autoupdate.
2465
2466 # This is what autoupdate's m4 run will expand.  It fires
2467 # the warning (with _au_warn_XXX), outputs it into the
2468 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2469 # the replacement expansion.
2470
2471
2472 # This is an auxiliary macro that is also run when
2473 # autoupdate runs m4.  It simply calls m4_warning, but
2474 # we need a wrapper so that each warning is emitted only
2475 # once.  We break the quoting in m4_warning's argument in
2476 # order to expand this macro's arguments, not AU_DEFUN's.
2477
2478
2479 # Finally, this is the expansion that is picked up by
2480 # autoconf.  It tells the user to run autoupdate, and
2481 # then outputs the replacement expansion.  We do not care
2482 # about autoupdate's warning because that contains
2483 # information on what to do *after* running autoupdate.
2484
2485
2486
2487 # _LT_CC_BASENAME(CC)
2488 # -------------------
2489 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2490
2491
2492
2493 # _LT_FILEUTILS_DEFAULTS
2494 # ----------------------
2495 # It is okay to use these file commands and assume they have been set
2496 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2497 # _LT_FILEUTILS_DEFAULTS
2498
2499
2500 # _LT_SETUP
2501 # ---------
2502 # _LT_SETUP
2503
2504
2505 # _LT_PREPARE_SED_QUOTE_VARS
2506 # --------------------------
2507 # Define a few sed substitution that help us do robust quoting.
2508
2509
2510 # _LT_PROG_LTMAIN
2511 # ---------------
2512 # Note that this code is called both from `configure', and `config.status'
2513 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2514 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2515 # so we pass a copy along to make sure it has a sensible value anyway.
2516 # _LT_PROG_LTMAIN
2517
2518
2519 ## ------------------------------------- ##
2520 ## Accumulate code for creating libtool. ##
2521 ## ------------------------------------- ##
2522
2523 # So that we can recreate a full libtool script including additional
2524 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2525 # in macros and then make a single call at the end using the `libtool'
2526 # label.
2527
2528
2529 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2530 # ----------------------------------------
2531 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2532
2533
2534 # Initialize.
2535
2536
2537
2538 # _LT_CONFIG_LIBTOOL([COMMANDS])
2539 # ------------------------------
2540 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2541
2542
2543 # Initialize.
2544
2545
2546
2547 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2548 # -----------------------------------------------------
2549
2550
2551
2552 # _LT_FORMAT_COMMENT([COMMENT])
2553 # -----------------------------
2554 # Add leading comment marks to the start of each line, and a trailing
2555 # full-stop to the whole comment if one is not present already.
2556
2557
2558
2559
2560 ## ------------------------ ##
2561 ## FIXME: Eliminate VARNAME ##
2562 ## ------------------------ ##
2563
2564
2565 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2566 # -------------------------------------------------------------------
2567 # CONFIGNAME is the name given to the value in the libtool script.
2568 # VARNAME is the (base) name used in the configure script.
2569 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2570 # VARNAME.  Any other value will be used directly.
2571
2572
2573
2574 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2575 # --------------------------------------------------------
2576
2577
2578
2579 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2580 # ------------------------------------------------
2581
2582
2583
2584 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2585 # ---------------------------------------------------------
2586
2587
2588
2589 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2590 # --------------------------------------------------
2591
2592
2593
2594 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2595 # ---------------------------------------------------
2596
2597
2598
2599 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2600 # ---------------------------------------------------
2601
2602
2603
2604
2605 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2606 # ------------------------------------------------
2607
2608
2609
2610
2611 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2612 # ------------------------------------
2613 # Quote a variable value, and forward it to `config.status' so that its
2614 # declaration there will have the same value as in `configure'.  VARNAME
2615 # must have a single quote delimited value for this to work.
2616
2617
2618
2619 # _LT_CONFIG_STATUS_DECLARATIONS
2620 # ------------------------------
2621 # We delimit libtool config variables with single quotes, so when
2622 # we write them to config.status, we have to be sure to quote all
2623 # embedded single quotes properly.  In configure, this macro expands
2624 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2625 #
2626 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2627
2628
2629
2630 # _LT_LIBTOOL_TAGS
2631 # ----------------
2632 # Output comment and list of tags supported by the script
2633
2634
2635
2636 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2637 # -----------------------------------
2638 # Extract the dictionary values for VARNAME (optionally with TAG) and
2639 # expand to a commented shell variable setting:
2640 #
2641 #    # Some comment about what VAR is for.
2642 #    visible_name=$lt_internal_name
2643
2644
2645
2646 # _LT_LIBTOOL_CONFIG_VARS
2647 # -----------------------
2648 # Produce commented declarations of non-tagged libtool config variables
2649 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2650 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2651 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2652
2653
2654
2655 # _LT_LIBTOOL_TAG_VARS(TAG)
2656 # -------------------------
2657
2658
2659
2660 # _LT_TAGVAR(VARNAME, [TAGNAME])
2661 # ------------------------------
2662
2663
2664
2665 # _LT_CONFIG_COMMANDS
2666 # -------------------
2667 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2668 # variables for single and double quote escaping we saved from calls
2669 # to _LT_DECL, we can put quote escaped variables declarations
2670 # into `config.status', and then the shell code to quote escape them in
2671 # for loops in `config.status'.  Finally, any additional code accumulated
2672 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2673 #_LT_CONFIG_COMMANDS
2674
2675
2676 # Initialize.
2677
2678
2679 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2680 # ------------------------------------
2681 # Generate a child script FILE with all initialization necessary to
2682 # reuse the environment learned by the parent script, and make the
2683 # file executable.  If COMMENT is supplied, it is inserted after the
2684 # `#!' sequence but before initialization text begins.  After this
2685 # macro, additional text can be appended to FILE to form the body of
2686 # the child script.  The macro ends with non-zero status if the
2687 # file could not be fully written (such as if the disk is full).
2688 # _LT_GENERATED_FILE_INIT
2689
2690 # LT_OUTPUT
2691 # ---------
2692 # This macro allows early generation of the libtool script (before
2693 # AC_OUTPUT is called), incase it is used in configure for compilation
2694 # tests.
2695 # LT_OUTPUT
2696
2697
2698 # _LT_CONFIG(TAG)
2699 # ---------------
2700 # If TAG is the built-in tag, create an initial libtool script with a
2701 # default configuration from the untagged config vars.  Otherwise add code
2702 # to config.status for appending the configuration named by TAG from the
2703 # matching tagged config vars.
2704 # _LT_CONFIG
2705
2706
2707 # LT_SUPPORTED_TAG(TAG)
2708 # ---------------------
2709 # Trace this macro to discover what tags are supported by the libtool
2710 # --tag option, using:
2711 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2712
2713
2714
2715 # C support is built-in for now
2716
2717
2718
2719
2720 # LT_LANG(LANG)
2721 # -------------
2722 # Enable libtool support for the given language if not already enabled.
2723 # LT_LANG
2724
2725
2726 # _LT_LANG(LANGNAME)
2727 # ------------------
2728 # _LT_LANG
2729
2730
2731 # _LT_LANG_DEFAULT_CONFIG
2732 # -----------------------
2733 # _LT_LANG_DEFAULT_CONFIG
2734
2735 # Obsolete macros:
2736 # This is what autoupdate's m4 run will expand.  It fires
2737 # the warning (with _au_warn_XXX), outputs it into the
2738 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2739 # the replacement expansion.
2740
2741
2742 # This is an auxiliary macro that is also run when
2743 # autoupdate runs m4.  It simply calls m4_warning, but
2744 # we need a wrapper so that each warning is emitted only
2745 # once.  We break the quoting in m4_warning's argument in
2746 # order to expand this macro's arguments, not AU_DEFUN's.
2747
2748
2749 # Finally, this is the expansion that is picked up by
2750 # autoconf.  It tells the user to run autoupdate, and
2751 # then outputs the replacement expansion.  We do not care
2752 # about autoupdate's warning because that contains
2753 # information on what to do *after* running autoupdate.
2754
2755 # This is what autoupdate's m4 run will expand.  It fires
2756 # the warning (with _au_warn_XXX), outputs it into the
2757 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2758 # the replacement expansion.
2759
2760
2761 # This is an auxiliary macro that is also run when
2762 # autoupdate runs m4.  It simply calls m4_warning, but
2763 # we need a wrapper so that each warning is emitted only
2764 # once.  We break the quoting in m4_warning's argument in
2765 # order to expand this macro's arguments, not AU_DEFUN's.
2766
2767
2768 # Finally, this is the expansion that is picked up by
2769 # autoconf.  It tells the user to run autoupdate, and
2770 # then outputs the replacement expansion.  We do not care
2771 # about autoupdate's warning because that contains
2772 # information on what to do *after* running autoupdate.
2773
2774 # This is what autoupdate's m4 run will expand.  It fires
2775 # the warning (with _au_warn_XXX), outputs it into the
2776 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2777 # the replacement expansion.
2778
2779
2780 # This is an auxiliary macro that is also run when
2781 # autoupdate runs m4.  It simply calls m4_warning, but
2782 # we need a wrapper so that each warning is emitted only
2783 # once.  We break the quoting in m4_warning's argument in
2784 # order to expand this macro's arguments, not AU_DEFUN's.
2785
2786
2787 # Finally, this is the expansion that is picked up by
2788 # autoconf.  It tells the user to run autoupdate, and
2789 # then outputs the replacement expansion.  We do not care
2790 # about autoupdate's warning because that contains
2791 # information on what to do *after* running autoupdate.
2792
2793 # This is what autoupdate's m4 run will expand.  It fires
2794 # the warning (with _au_warn_XXX), outputs it into the
2795 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2796 # the replacement expansion.
2797
2798
2799 # This is an auxiliary macro that is also run when
2800 # autoupdate runs m4.  It simply calls m4_warning, but
2801 # we need a wrapper so that each warning is emitted only
2802 # once.  We break the quoting in m4_warning's argument in
2803 # order to expand this macro's arguments, not AU_DEFUN's.
2804
2805
2806 # Finally, this is the expansion that is picked up by
2807 # autoconf.  It tells the user to run autoupdate, and
2808 # then outputs the replacement expansion.  We do not care
2809 # about autoupdate's warning because that contains
2810 # information on what to do *after* running autoupdate.
2811
2812 # This is what autoupdate's m4 run will expand.  It fires
2813 # the warning (with _au_warn_XXX), outputs it into the
2814 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2815 # the replacement expansion.
2816
2817
2818 # This is an auxiliary macro that is also run when
2819 # autoupdate runs m4.  It simply calls m4_warning, but
2820 # we need a wrapper so that each warning is emitted only
2821 # once.  We break the quoting in m4_warning's argument in
2822 # order to expand this macro's arguments, not AU_DEFUN's.
2823
2824
2825 # Finally, this is the expansion that is picked up by
2826 # autoconf.  It tells the user to run autoupdate, and
2827 # then outputs the replacement expansion.  We do not care
2828 # about autoupdate's warning because that contains
2829 # information on what to do *after* running autoupdate.
2830
2831
2832
2833 # _LT_TAG_COMPILER
2834 # ----------------
2835 # _LT_TAG_COMPILER
2836
2837
2838 # _LT_COMPILER_BOILERPLATE
2839 # ------------------------
2840 # Check for compiler boilerplate output or warnings with
2841 # the simple compiler test code.
2842 # _LT_COMPILER_BOILERPLATE
2843
2844
2845 # _LT_LINKER_BOILERPLATE
2846 # ----------------------
2847 # Check for linker boilerplate output or warnings with
2848 # the simple link test code.
2849 # _LT_LINKER_BOILERPLATE
2850
2851 # _LT_REQUIRED_DARWIN_CHECKS
2852 # -------------------------
2853
2854
2855
2856 # _LT_DARWIN_LINKER_FEATURES
2857 # --------------------------
2858 # Checks for linker and compiler features on darwin
2859
2860
2861 # _LT_SYS_MODULE_PATH_AIX
2862 # -----------------------
2863 # Links a minimal program and checks the executable
2864 # for the system default hardcoded library path. In most cases,
2865 # this is /usr/lib:/lib, but when the MPI compilers are used
2866 # the location of the communication and MPI libs are included too.
2867 # If we don't find anything, use the default library path according
2868 # to the aix ld manual.
2869 # _LT_SYS_MODULE_PATH_AIX
2870
2871
2872 # _LT_SHELL_INIT(ARG)
2873 # -------------------
2874 # _LT_SHELL_INIT
2875
2876
2877
2878 # _LT_PROG_ECHO_BACKSLASH
2879 # -----------------------
2880 # Find how we can fake an echo command that does not interpret backslash.
2881 # In particular, with Autoconf 2.60 or later we add some code to the start
2882 # of the generated configure script which will find a shell with a builtin
2883 # printf (which we can use as an echo command).
2884 # _LT_PROG_ECHO_BACKSLASH
2885
2886
2887 # _LT_ENABLE_LOCK
2888 # ---------------
2889 # _LT_ENABLE_LOCK
2890
2891
2892 # _LT_CMD_OLD_ARCHIVE
2893 # -------------------
2894 # _LT_CMD_OLD_ARCHIVE
2895
2896
2897 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2898 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2899 # ----------------------------------------------------------------
2900 # Check whether the given compiler option works
2901 # _LT_COMPILER_OPTION
2902
2903 # Old name:
2904 # This is what autoupdate's m4 run will expand.  It fires
2905 # the warning (with _au_warn_XXX), outputs it into the
2906 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2907 # the replacement expansion.
2908
2909
2910 # This is an auxiliary macro that is also run when
2911 # autoupdate runs m4.  It simply calls m4_warning, but
2912 # we need a wrapper so that each warning is emitted only
2913 # once.  We break the quoting in m4_warning's argument in
2914 # order to expand this macro's arguments, not AU_DEFUN's.
2915
2916
2917 # Finally, this is the expansion that is picked up by
2918 # autoconf.  It tells the user to run autoupdate, and
2919 # then outputs the replacement expansion.  We do not care
2920 # about autoupdate's warning because that contains
2921 # information on what to do *after* running autoupdate.
2922
2923
2924
2925 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2926 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2927 # ----------------------------------------------------
2928 # Check whether the given linker option works
2929 # _LT_LINKER_OPTION
2930
2931 # Old name:
2932 # This is what autoupdate's m4 run will expand.  It fires
2933 # the warning (with _au_warn_XXX), outputs it into the
2934 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2935 # the replacement expansion.
2936
2937
2938 # This is an auxiliary macro that is also run when
2939 # autoupdate runs m4.  It simply calls m4_warning, but
2940 # we need a wrapper so that each warning is emitted only
2941 # once.  We break the quoting in m4_warning's argument in
2942 # order to expand this macro's arguments, not AU_DEFUN's.
2943
2944
2945 # Finally, this is the expansion that is picked up by
2946 # autoconf.  It tells the user to run autoupdate, and
2947 # then outputs the replacement expansion.  We do not care
2948 # about autoupdate's warning because that contains
2949 # information on what to do *after* running autoupdate.
2950
2951
2952
2953 # LT_CMD_MAX_LEN
2954 #---------------
2955 # LT_CMD_MAX_LEN
2956
2957 # Old name:
2958 # This is what autoupdate's m4 run will expand.  It fires
2959 # the warning (with _au_warn_XXX), outputs it into the
2960 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2961 # the replacement expansion.
2962
2963
2964 # This is an auxiliary macro that is also run when
2965 # autoupdate runs m4.  It simply calls m4_warning, but
2966 # we need a wrapper so that each warning is emitted only
2967 # once.  We break the quoting in m4_warning's argument in
2968 # order to expand this macro's arguments, not AU_DEFUN's.
2969
2970
2971 # Finally, this is the expansion that is picked up by
2972 # autoconf.  It tells the user to run autoupdate, and
2973 # then outputs the replacement expansion.  We do not care
2974 # about autoupdate's warning because that contains
2975 # information on what to do *after* running autoupdate.
2976
2977
2978
2979 # _LT_HEADER_DLFCN
2980 # ----------------
2981 # _LT_HEADER_DLFCN
2982
2983
2984 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2985 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2986 # ----------------------------------------------------------------
2987 # _LT_TRY_DLOPEN_SELF
2988
2989
2990 # LT_SYS_DLOPEN_SELF
2991 # ------------------
2992 # LT_SYS_DLOPEN_SELF
2993
2994 # Old name:
2995 # This is what autoupdate's m4 run will expand.  It fires
2996 # the warning (with _au_warn_XXX), outputs it into the
2997 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2998 # the replacement expansion.
2999
3000
3001 # This is an auxiliary macro that is also run when
3002 # autoupdate runs m4.  It simply calls m4_warning, but
3003 # we need a wrapper so that each warning is emitted only
3004 # once.  We break the quoting in m4_warning's argument in
3005 # order to expand this macro's arguments, not AU_DEFUN's.
3006
3007
3008 # Finally, this is the expansion that is picked up by
3009 # autoconf.  It tells the user to run autoupdate, and
3010 # then outputs the replacement expansion.  We do not care
3011 # about autoupdate's warning because that contains
3012 # information on what to do *after* running autoupdate.
3013
3014
3015
3016 # _LT_COMPILER_C_O([TAGNAME])
3017 # ---------------------------
3018 # Check to see if options -c and -o are simultaneously supported by compiler.
3019 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3020 # _LT_COMPILER_C_O
3021
3022
3023 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3024 # ----------------------------------
3025 # Check to see if we can do hard links to lock some files if needed
3026 # _LT_COMPILER_FILE_LOCKS
3027
3028
3029 # _LT_CHECK_OBJDIR
3030 # ----------------
3031 # _LT_CHECK_OBJDIR
3032
3033
3034 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3035 # --------------------------------------
3036 # Check hardcoding attributes.
3037 # _LT_LINKER_HARDCODE_LIBPATH
3038
3039
3040 # _LT_CMD_STRIPLIB
3041 # ----------------
3042 # _LT_CMD_STRIPLIB
3043
3044
3045 # _LT_SYS_DYNAMIC_LINKER([TAG])
3046 # -----------------------------
3047 # PORTME Fill in your ld.so characteristics
3048 # _LT_SYS_DYNAMIC_LINKER
3049
3050
3051 # _LT_PATH_TOOL_PREFIX(TOOL)
3052 # --------------------------
3053 # find a file program which can recognize shared library
3054 # _LT_PATH_TOOL_PREFIX
3055
3056 # Old name:
3057 # This is what autoupdate's m4 run will expand.  It fires
3058 # the warning (with _au_warn_XXX), outputs it into the
3059 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3060 # the replacement expansion.
3061
3062
3063 # This is an auxiliary macro that is also run when
3064 # autoupdate runs m4.  It simply calls m4_warning, but
3065 # we need a wrapper so that each warning is emitted only
3066 # once.  We break the quoting in m4_warning's argument in
3067 # order to expand this macro's arguments, not AU_DEFUN's.
3068
3069
3070 # Finally, this is the expansion that is picked up by
3071 # autoconf.  It tells the user to run autoupdate, and
3072 # then outputs the replacement expansion.  We do not care
3073 # about autoupdate's warning because that contains
3074 # information on what to do *after* running autoupdate.
3075
3076
3077
3078 # _LT_PATH_MAGIC
3079 # --------------
3080 # find a file program which can recognize a shared library
3081 # _LT_PATH_MAGIC
3082
3083
3084 # LT_PATH_LD
3085 # ----------
3086 # find the pathname to the GNU or non-GNU linker
3087 # LT_PATH_LD
3088
3089 # Old names:
3090 # This is what autoupdate's m4 run will expand.  It fires
3091 # the warning (with _au_warn_XXX), outputs it into the
3092 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3093 # the replacement expansion.
3094
3095
3096 # This is an auxiliary macro that is also run when
3097 # autoupdate runs m4.  It simply calls m4_warning, but
3098 # we need a wrapper so that each warning is emitted only
3099 # once.  We break the quoting in m4_warning's argument in
3100 # order to expand this macro's arguments, not AU_DEFUN's.
3101
3102
3103 # Finally, this is the expansion that is picked up by
3104 # autoconf.  It tells the user to run autoupdate, and
3105 # then outputs the replacement expansion.  We do not care
3106 # about autoupdate's warning because that contains
3107 # information on what to do *after* running autoupdate.
3108
3109 # This is what autoupdate's m4 run will expand.  It fires
3110 # the warning (with _au_warn_XXX), outputs it into the
3111 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3112 # the replacement expansion.
3113
3114
3115 # This is an auxiliary macro that is also run when
3116 # autoupdate runs m4.  It simply calls m4_warning, but
3117 # we need a wrapper so that each warning is emitted only
3118 # once.  We break the quoting in m4_warning's argument in
3119 # order to expand this macro's arguments, not AU_DEFUN's.
3120
3121
3122 # Finally, this is the expansion that is picked up by
3123 # autoconf.  It tells the user to run autoupdate, and
3124 # then outputs the replacement expansion.  We do not care
3125 # about autoupdate's warning because that contains
3126 # information on what to do *after* running autoupdate.
3127
3128
3129
3130 # _LT_PATH_LD_GNU
3131 #- --------------
3132 # _LT_PATH_LD_GNU
3133
3134
3135 # _LT_CMD_RELOAD
3136 # --------------
3137 # find reload flag for linker
3138 #   -- PORTME Some linkers may need a different reload flag.
3139 # _LT_CMD_RELOAD
3140
3141
3142 # _LT_CHECK_MAGIC_METHOD
3143 # ----------------------
3144 # how to check for library dependencies
3145 #  -- PORTME fill in with the dynamic library characteristics
3146 # _LT_CHECK_MAGIC_METHOD
3147
3148
3149 # LT_PATH_NM
3150 # ----------
3151 # find the pathname to a BSD- or MS-compatible name lister
3152 # LT_PATH_NM
3153
3154 # Old names:
3155 # This is what autoupdate's m4 run will expand.  It fires
3156 # the warning (with _au_warn_XXX), outputs it into the
3157 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3158 # the replacement expansion.
3159
3160
3161 # This is an auxiliary macro that is also run when
3162 # autoupdate runs m4.  It simply calls m4_warning, but
3163 # we need a wrapper so that each warning is emitted only
3164 # once.  We break the quoting in m4_warning's argument in
3165 # order to expand this macro's arguments, not AU_DEFUN's.
3166
3167
3168 # Finally, this is the expansion that is picked up by
3169 # autoconf.  It tells the user to run autoupdate, and
3170 # then outputs the replacement expansion.  We do not care
3171 # about autoupdate's warning because that contains
3172 # information on what to do *after* running autoupdate.
3173
3174 # This is what autoupdate's m4 run will expand.  It fires
3175 # the warning (with _au_warn_XXX), outputs it into the
3176 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3177 # the replacement expansion.
3178
3179
3180 # This is an auxiliary macro that is also run when
3181 # autoupdate runs m4.  It simply calls m4_warning, but
3182 # we need a wrapper so that each warning is emitted only
3183 # once.  We break the quoting in m4_warning's argument in
3184 # order to expand this macro's arguments, not AU_DEFUN's.
3185
3186
3187 # Finally, this is the expansion that is picked up by
3188 # autoconf.  It tells the user to run autoupdate, and
3189 # then outputs the replacement expansion.  We do not care
3190 # about autoupdate's warning because that contains
3191 # information on what to do *after* running autoupdate.
3192
3193
3194
3195 # LT_LIB_M
3196 # --------
3197 # check for math library
3198 # LT_LIB_M
3199
3200 # Old name:
3201 # This is what autoupdate's m4 run will expand.  It fires
3202 # the warning (with _au_warn_XXX), outputs it into the
3203 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3204 # the replacement expansion.
3205
3206
3207 # This is an auxiliary macro that is also run when
3208 # autoupdate runs m4.  It simply calls m4_warning, but
3209 # we need a wrapper so that each warning is emitted only
3210 # once.  We break the quoting in m4_warning's argument in
3211 # order to expand this macro's arguments, not AU_DEFUN's.
3212
3213
3214 # Finally, this is the expansion that is picked up by
3215 # autoconf.  It tells the user to run autoupdate, and
3216 # then outputs the replacement expansion.  We do not care
3217 # about autoupdate's warning because that contains
3218 # information on what to do *after* running autoupdate.
3219
3220
3221
3222 # _LT_COMPILER_NO_RTTI([TAGNAME])
3223 # -------------------------------
3224 # _LT_COMPILER_NO_RTTI
3225
3226
3227 # _LT_CMD_GLOBAL_SYMBOLS
3228 # ----------------------
3229  # _LT_CMD_GLOBAL_SYMBOLS
3230
3231
3232 # _LT_COMPILER_PIC([TAGNAME])
3233 # ---------------------------
3234 # _LT_COMPILER_PIC
3235
3236
3237 # _LT_LINKER_SHLIBS([TAGNAME])
3238 # ----------------------------
3239 # See if the linker supports building shared libraries.
3240 # _LT_LINKER_SHLIBS
3241
3242
3243 # _LT_LANG_C_CONFIG([TAG])
3244 # ------------------------
3245 # Ensure that the configuration variables for a C compiler are suitably
3246 # defined.  These variables are subsequently used by _LT_CONFIG to write
3247 # the compiler configuration to `libtool'.
3248 # _LT_LANG_C_CONFIG
3249
3250
3251 # _LT_LANG_CXX_CONFIG([TAG])
3252 # --------------------------
3253 # Ensure that the configuration variables for a C++ compiler are suitably
3254 # defined.  These variables are subsequently used by _LT_CONFIG to write
3255 # the compiler configuration to `libtool'.
3256 # _LT_LANG_CXX_CONFIG
3257
3258
3259 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3260 # ---------------------------------
3261 # Figure out "hidden" library dependencies from verbose
3262 # compiler output when linking a shared library.
3263 # Parse the compiler output and extract the necessary
3264 # objects, libraries and library flags.
3265 # _LT_SYS_HIDDEN_LIBDEPS
3266
3267
3268 # _LT_LANG_F77_CONFIG([TAG])
3269 # --------------------------
3270 # Ensure that the configuration variables for a Fortran 77 compiler are
3271 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3272 # to write the compiler configuration to `libtool'.
3273 # _LT_LANG_F77_CONFIG
3274
3275
3276 # _LT_LANG_FC_CONFIG([TAG])
3277 # -------------------------
3278 # Ensure that the configuration variables for a Fortran compiler are
3279 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3280 # to write the compiler configuration to `libtool'.
3281 # _LT_LANG_FC_CONFIG
3282
3283
3284 # _LT_LANG_GCJ_CONFIG([TAG])
3285 # --------------------------
3286 # Ensure that the configuration variables for the GNU Java Compiler compiler
3287 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3288 # to write the compiler configuration to `libtool'.
3289 # _LT_LANG_GCJ_CONFIG
3290
3291
3292 # _LT_LANG_RC_CONFIG([TAG])
3293 # -------------------------
3294 # Ensure that the configuration variables for the Windows resource compiler
3295 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3296 # to write the compiler configuration to `libtool'.
3297 # _LT_LANG_RC_CONFIG
3298
3299
3300 # LT_PROG_GCJ
3301 # -----------
3302
3303
3304 # Old name:
3305 # This is what autoupdate's m4 run will expand.  It fires
3306 # the warning (with _au_warn_XXX), outputs it into the
3307 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3308 # the replacement expansion.
3309
3310
3311 # This is an auxiliary macro that is also run when
3312 # autoupdate runs m4.  It simply calls m4_warning, but
3313 # we need a wrapper so that each warning is emitted only
3314 # once.  We break the quoting in m4_warning's argument in
3315 # order to expand this macro's arguments, not AU_DEFUN's.
3316
3317
3318 # Finally, this is the expansion that is picked up by
3319 # autoconf.  It tells the user to run autoupdate, and
3320 # then outputs the replacement expansion.  We do not care
3321 # about autoupdate's warning because that contains
3322 # information on what to do *after* running autoupdate.
3323
3324
3325
3326 # LT_PROG_RC
3327 # ----------
3328
3329
3330 # Old name:
3331 # This is what autoupdate's m4 run will expand.  It fires
3332 # the warning (with _au_warn_XXX), outputs it into the
3333 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3334 # the replacement expansion.
3335
3336
3337 # This is an auxiliary macro that is also run when
3338 # autoupdate runs m4.  It simply calls m4_warning, but
3339 # we need a wrapper so that each warning is emitted only
3340 # once.  We break the quoting in m4_warning's argument in
3341 # order to expand this macro's arguments, not AU_DEFUN's.
3342
3343
3344 # Finally, this is the expansion that is picked up by
3345 # autoconf.  It tells the user to run autoupdate, and
3346 # then outputs the replacement expansion.  We do not care
3347 # about autoupdate's warning because that contains
3348 # information on what to do *after* running autoupdate.
3349
3350
3351
3352 # _LT_DECL_EGREP
3353 # --------------
3354 # If we don't have a new enough Autoconf to choose the best grep
3355 # available, choose the one first in the user's PATH.
3356
3357
3358
3359 # _LT_DECL_OBJDUMP
3360 # --------------
3361 # If we don't have a new enough Autoconf to choose the best objdump
3362 # available, choose the one first in the user's PATH.
3363
3364
3365
3366 # _LT_DECL_SED
3367 # ------------
3368 # Check for a fully-functional sed program, that truncates
3369 # as few characters as possible.  Prefer GNU sed if found.
3370 # _LT_DECL_SED
3371
3372 #m4_ifndef
3373
3374 # Old name:
3375 # This is what autoupdate's m4 run will expand.  It fires
3376 # the warning (with _au_warn_XXX), outputs it into the
3377 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3378 # the replacement expansion.
3379
3380
3381 # This is an auxiliary macro that is also run when
3382 # autoupdate runs m4.  It simply calls m4_warning, but
3383 # we need a wrapper so that each warning is emitted only
3384 # once.  We break the quoting in m4_warning's argument in
3385 # order to expand this macro's arguments, not AU_DEFUN's.
3386
3387
3388 # Finally, this is the expansion that is picked up by
3389 # autoconf.  It tells the user to run autoupdate, and
3390 # then outputs the replacement expansion.  We do not care
3391 # about autoupdate's warning because that contains
3392 # information on what to do *after* running autoupdate.
3393
3394
3395
3396 # _LT_CHECK_SHELL_FEATURES
3397 # ------------------------
3398 # Find out whether the shell is Bourne or XSI compatible,
3399 # or has some other useful features.
3400 # _LT_CHECK_SHELL_FEATURES
3401
3402
3403 # _LT_PROG_XSI_SHELLFNS
3404 # ---------------------
3405 # Bourne and XSI compatible variants of some useful shell functions.
3406
3407
3408 # Helper functions for option handling.                    -*- Autoconf -*-
3409 #
3410 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3411 #   Inc.
3412 #   Written by Gary V. Vaughan, 2004
3413 #
3414 # This file is free software; the Free Software Foundation gives
3415 # unlimited permission to copy and/or distribute it, with or without
3416 # modifications, as long as this notice is preserved.
3417
3418 # serial 6 ltoptions.m4
3419
3420 # This is to help aclocal find these macros, as it can't see m4_define.
3421
3422
3423
3424 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3425 # ------------------------------------------
3426
3427
3428
3429 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3430 # ---------------------------------------
3431 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3432 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3433 # saved as a flag.
3434
3435
3436
3437 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3438 # ------------------------------------------------------------
3439 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3440
3441
3442
3443 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3444 # -------------------------------------------------------
3445 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3446 # are set.
3447
3448
3449
3450 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3451 # ----------------------------------------
3452 # OPTION-LIST is a space-separated list of Libtool options associated
3453 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3454 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3455 # the unknown option and exit.
3456 # _LT_SET_OPTIONS
3457
3458
3459 ## --------------------------------- ##
3460 ## Macros to handle LT_INIT options. ##
3461 ## --------------------------------- ##
3462
3463 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3464 # -----------------------------------------
3465
3466
3467
3468 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3469 # -----------------------------------------------
3470 # LT_OPTION_DEFINE
3471
3472
3473 # dlopen
3474 # ------
3475
3476
3477 # This is what autoupdate's m4 run will expand.  It fires
3478 # the warning (with _au_warn_XXX), outputs it into the
3479 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3480 # the replacement expansion.
3481
3482
3483 # This is an auxiliary macro that is also run when
3484 # autoupdate runs m4.  It simply calls m4_warning, but
3485 # we need a wrapper so that each warning is emitted only
3486 # once.  We break the quoting in m4_warning's argument in
3487 # order to expand this macro's arguments, not AU_DEFUN's.
3488
3489
3490 # Finally, this is the expansion that is picked up by
3491 # autoconf.  It tells the user to run autoupdate, and
3492 # then outputs the replacement expansion.  We do not care
3493 # about autoupdate's warning because that contains
3494 # information on what to do *after* running autoupdate.
3495
3496
3497
3498
3499 # win32-dll
3500 # ---------
3501 # Declare package support for building win32 dll's.
3502 # win32-dll
3503
3504 # This is what autoupdate's m4 run will expand.  It fires
3505 # the warning (with _au_warn_XXX), outputs it into the
3506 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3507 # the replacement expansion.
3508
3509
3510 # This is an auxiliary macro that is also run when
3511 # autoupdate runs m4.  It simply calls m4_warning, but
3512 # we need a wrapper so that each warning is emitted only
3513 # once.  We break the quoting in m4_warning's argument in
3514 # order to expand this macro's arguments, not AU_DEFUN's.
3515
3516
3517 # Finally, this is the expansion that is picked up by
3518 # autoconf.  It tells the user to run autoupdate, and
3519 # then outputs the replacement expansion.  We do not care
3520 # about autoupdate's warning because that contains
3521 # information on what to do *after* running autoupdate.
3522
3523
3524
3525
3526 # _LT_ENABLE_SHARED([DEFAULT])
3527 # ----------------------------
3528 # implement the --enable-shared flag, and supports the `shared' and
3529 # `disable-shared' LT_INIT options.
3530 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3531 # _LT_ENABLE_SHARED
3532
3533
3534
3535
3536 # Old names:
3537
3538
3539
3540
3541 # This is what autoupdate's m4 run will expand.  It fires
3542 # the warning (with _au_warn_XXX), outputs it into the
3543 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3544 # the replacement expansion.
3545
3546
3547 # This is an auxiliary macro that is also run when
3548 # autoupdate runs m4.  It simply calls m4_warning, but
3549 # we need a wrapper so that each warning is emitted only
3550 # once.  We break the quoting in m4_warning's argument in
3551 # order to expand this macro's arguments, not AU_DEFUN's.
3552
3553
3554 # Finally, this is the expansion that is picked up by
3555 # autoconf.  It tells the user to run autoupdate, and
3556 # then outputs the replacement expansion.  We do not care
3557 # about autoupdate's warning because that contains
3558 # information on what to do *after* running autoupdate.
3559
3560 # This is what autoupdate's m4 run will expand.  It fires
3561 # the warning (with _au_warn_XXX), outputs it into the
3562 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3563 # the replacement expansion.
3564
3565
3566 # This is an auxiliary macro that is also run when
3567 # autoupdate runs m4.  It simply calls m4_warning, but
3568 # we need a wrapper so that each warning is emitted only
3569 # once.  We break the quoting in m4_warning's argument in
3570 # order to expand this macro's arguments, not AU_DEFUN's.
3571
3572
3573 # Finally, this is the expansion that is picked up by
3574 # autoconf.  It tells the user to run autoupdate, and
3575 # then outputs the replacement expansion.  We do not care
3576 # about autoupdate's warning because that contains
3577 # information on what to do *after* running autoupdate.
3578
3579
3580
3581
3582
3583 # _LT_ENABLE_STATIC([DEFAULT])
3584 # ----------------------------
3585 # implement the --enable-static flag, and support the `static' and
3586 # `disable-static' LT_INIT options.
3587 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3588 # _LT_ENABLE_STATIC
3589
3590
3591
3592
3593 # Old names:
3594
3595
3596
3597
3598 # This is what autoupdate's m4 run will expand.  It fires
3599 # the warning (with _au_warn_XXX), outputs it into the
3600 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3601 # the replacement expansion.
3602
3603
3604 # This is an auxiliary macro that is also run when
3605 # autoupdate runs m4.  It simply calls m4_warning, but
3606 # we need a wrapper so that each warning is emitted only
3607 # once.  We break the quoting in m4_warning's argument in
3608 # order to expand this macro's arguments, not AU_DEFUN's.
3609
3610
3611 # Finally, this is the expansion that is picked up by
3612 # autoconf.  It tells the user to run autoupdate, and
3613 # then outputs the replacement expansion.  We do not care
3614 # about autoupdate's warning because that contains
3615 # information on what to do *after* running autoupdate.
3616
3617 # This is what autoupdate's m4 run will expand.  It fires
3618 # the warning (with _au_warn_XXX), outputs it into the
3619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3620 # the replacement expansion.
3621
3622
3623 # This is an auxiliary macro that is also run when
3624 # autoupdate runs m4.  It simply calls m4_warning, but
3625 # we need a wrapper so that each warning is emitted only
3626 # once.  We break the quoting in m4_warning's argument in
3627 # order to expand this macro's arguments, not AU_DEFUN's.
3628
3629
3630 # Finally, this is the expansion that is picked up by
3631 # autoconf.  It tells the user to run autoupdate, and
3632 # then outputs the replacement expansion.  We do not care
3633 # about autoupdate's warning because that contains
3634 # information on what to do *after* running autoupdate.
3635
3636
3637
3638
3639
3640 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3641 # ----------------------------------
3642 # implement the --enable-fast-install flag, and support the `fast-install'
3643 # and `disable-fast-install' LT_INIT options.
3644 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3645 # _LT_ENABLE_FAST_INSTALL
3646
3647
3648
3649
3650 # Old names:
3651 # This is what autoupdate's m4 run will expand.  It fires
3652 # the warning (with _au_warn_XXX), outputs it into the
3653 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3654 # the replacement expansion.
3655
3656
3657 # This is an auxiliary macro that is also run when
3658 # autoupdate runs m4.  It simply calls m4_warning, but
3659 # we need a wrapper so that each warning is emitted only
3660 # once.  We break the quoting in m4_warning's argument in
3661 # order to expand this macro's arguments, not AU_DEFUN's.
3662
3663
3664 # Finally, this is the expansion that is picked up by
3665 # autoconf.  It tells the user to run autoupdate, and
3666 # then outputs the replacement expansion.  We do not care
3667 # about autoupdate's warning because that contains
3668 # information on what to do *after* running autoupdate.
3669
3670
3671 # This is what autoupdate's m4 run will expand.  It fires
3672 # the warning (with _au_warn_XXX), outputs it into the
3673 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3674 # the replacement expansion.
3675
3676
3677 # This is an auxiliary macro that is also run when
3678 # autoupdate runs m4.  It simply calls m4_warning, but
3679 # we need a wrapper so that each warning is emitted only
3680 # once.  We break the quoting in m4_warning's argument in
3681 # order to expand this macro's arguments, not AU_DEFUN's.
3682
3683
3684 # Finally, this is the expansion that is picked up by
3685 # autoconf.  It tells the user to run autoupdate, and
3686 # then outputs the replacement expansion.  We do not care
3687 # about autoupdate's warning because that contains
3688 # information on what to do *after* running autoupdate.
3689
3690
3691
3692
3693 # _LT_WITH_PIC([MODE])
3694 # --------------------
3695 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3696 # LT_INIT options.
3697 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3698 # _LT_WITH_PIC
3699
3700
3701
3702
3703 # Old name:
3704 # This is what autoupdate's m4 run will expand.  It fires
3705 # the warning (with _au_warn_XXX), outputs it into the
3706 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3707 # the replacement expansion.
3708
3709
3710 # This is an auxiliary macro that is also run when
3711 # autoupdate runs m4.  It simply calls m4_warning, but
3712 # we need a wrapper so that each warning is emitted only
3713 # once.  We break the quoting in m4_warning's argument in
3714 # order to expand this macro's arguments, not AU_DEFUN's.
3715
3716
3717 # Finally, this is the expansion that is picked up by
3718 # autoconf.  It tells the user to run autoupdate, and
3719 # then outputs the replacement expansion.  We do not care
3720 # about autoupdate's warning because that contains
3721 # information on what to do *after* running autoupdate.
3722
3723
3724
3725 ## ----------------- ##
3726 ## LTDL_INIT Options ##
3727 ## ----------------- ##
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3739 #
3740 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3741 # Written by Gary V. Vaughan, 2004
3742 #
3743 # This file is free software; the Free Software Foundation gives
3744 # unlimited permission to copy and/or distribute it, with or without
3745 # modifications, as long as this notice is preserved.
3746
3747 # serial 6 ltsugar.m4
3748
3749 # This is to help aclocal find these macros, as it can't see m4_define.
3750
3751
3752
3753 # lt_join(SEP, ARG1, [ARG2...])
3754 # -----------------------------
3755 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3756 # associated separator.
3757 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3758 # versions in m4sugar had bugs.
3759
3760
3761
3762
3763 # lt_car(LIST)
3764 # lt_cdr(LIST)
3765 # ------------
3766 # Manipulate m4 lists.
3767 # These macros are necessary as long as will still need to support
3768 # Autoconf-2.59 which quotes differently.
3769
3770
3771
3772
3773
3774 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3775 # ------------------------------------------
3776 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3777 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3778 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3779 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3780 # than defined and empty).
3781 #
3782 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3783 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3784
3785
3786
3787
3788 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3789 # ----------------------------------------------------------
3790 # Produce a SEP delimited list of all paired combinations of elements of
3791 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3792 # has the form PREFIXmINFIXSUFFIXn.
3793 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3794
3795
3796
3797 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3798 # -----------------------------------------------------------------------
3799 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3800 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3801
3802
3803
3804 # lt_dict_add(DICT, KEY, VALUE)
3805 # -----------------------------
3806
3807
3808
3809 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3810 # --------------------------------------------
3811
3812
3813
3814 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3815 # ----------------------------------
3816
3817
3818
3819 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3820 # -----------------------------------------------------------------
3821
3822
3823
3824 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3825 # --------------------------------------------------------------
3826
3827
3828 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3829 #
3830 #   Copyright (C) 2004 Free Software Foundation, Inc.
3831 #   Written by Scott James Remnant, 2004
3832 #
3833 # This file is free software; the Free Software Foundation gives
3834 # unlimited permission to copy and/or distribute it, with or without
3835 # modifications, as long as this notice is preserved.
3836
3837 # Generated from ltversion.in.
3838
3839 # serial 3134 ltversion.m4
3840 # This file is part of GNU Libtool
3841
3842
3843
3844
3845
3846
3847 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3848 #
3849 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3850 #   Written by Scott James Remnant, 2004.
3851 #
3852 # This file is free software; the Free Software Foundation gives
3853 # unlimited permission to copy and/or distribute it, with or without
3854 # modifications, as long as this notice is preserved.
3855
3856 # serial 4 lt~obsolete.m4
3857
3858 # These exist entirely to fool aclocal when bootstrapping libtool.
3859 #
3860 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3861 # which have later been changed to m4_define as they aren't part of the
3862 # exported API, or moved to Autoconf or Automake where they belong.
3863 #
3864 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3865 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3866 # using a macro with the same name in our local m4/libtool.m4 it'll
3867 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3868 # and doesn't know about Autoconf macros at all.)
3869 #
3870 # So we provide this file, which has a silly filename so it's always
3871 # included after everything else.  This provides aclocal with the
3872 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3873 # because those macros already exist, or will be overwritten later.
3874 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3875 #
3876 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3877 # Yes, that means every name once taken will need to remain here until
3878 # we give up compatibility with versions before 1.7, at which point
3879 # we need to keep only those names which we still refer to.
3880
3881 # This is to help aclocal find these macros, as it can't see m4_define.
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
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946 ##                                                          -*- Autoconf -*-
3947
3948 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3949 # Free Software Foundation, Inc.
3950 #
3951 # This file is free software; the Free Software Foundation
3952 # gives unlimited permission to copy and/or distribute it,
3953 # with or without modifications, as long as this notice is preserved.
3954
3955 # serial 8
3956
3957 # Based on depend.m4 from automake 1.9, modified for standalone use in
3958 # an environment where GNU make is required.
3959
3960 # ZW_PROG_COMPILER_DEPENDENCIES
3961 # -----------------------------
3962 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3963 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3964 # original; not side-effect compatible.  As the users of this macro
3965 # may require accurate dependencies for correct builds, it does *not*
3966 # honor --disable-dependency-checking, and failure to detect a usable
3967 # method is an error.  depcomp is assumed to be located in
3968 # $ac_aux_dir.
3969 #
3970 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3971
3972
3973
3974 # AM_SET_DEPDIR
3975 # -------------
3976 # Choose a directory name for dependency files.
3977
3978
3979 # ZW_CREATE_DEPDIR
3980 # ----------------
3981 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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 sim_inline="-DDEFAULT_INLINE=0"
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057 # intl sister-directory configuration rules.
4058 #
4059
4060 # The idea behind this macro is that there's no need to repeat all the
4061 # autoconf probes done by the intl directory - it's already done them
4062 # for us.  In fact, there's no need even to look at the cache for the
4063 # answers.  All we need to do is nab a few pieces of information.
4064 # The intl directory is set up to make this easy, by generating a
4065 # small file which can be sourced as a shell script; then we produce
4066 # the necessary substitutions and definitions for this directory.
4067
4068
4069
4070 # Autoconf M4 include file defining utility macros for complex Canadian
4071 # cross builds.
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081 ####
4082 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4083 # or AC_INIT.
4084 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4085
4086 ####
4087 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4088 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4089
4090
4091 ####
4092 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4093 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4094
4095
4096
4097 # Backported from Autoconf 2.5x; can go away when and if
4098 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4099
4100
4101
4102
4103 # ACX_HAVE_GCC_FOR_TARGET
4104 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4105
4106
4107 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4108 # Searching for installed target binutils.  We need to take extra care,
4109 # else we may find the wrong assembler, linker, etc., and lose.
4110 #
4111 # First try --with-build-time-tools, if specified.
4112 #
4113 # For build != host, we ask the installed GCC for the name of the tool it
4114 # uses, and accept it if it is an absolute path.  This is because the
4115 # only good choice for a compiler is the same GCC version that is being
4116 # installed (or we couldn't make target libraries), and we assume that
4117 # on the host system we'll have not only the same GCC version, but also
4118 # the same binutils version.
4119 #
4120 # For build == host, search the same directories that the installed
4121 # compiler will search.  We used to do this for the assembler, linker,
4122 # and nm only; for simplicity of configuration, however, we extend this
4123 # criterion to tools (such as ar and ranlib) that are never invoked by
4124 # the compiler, to avoid mismatches.
4125 #
4126 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4127 # if build == target.  This makes the most sense only when bootstrapping,
4128 # but we also do so when build != host.  In this case, we hope that the
4129 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4130 #
4131 # If we do not find a suitable binary, then try the user's path.
4132
4133
4134 ###
4135 # AC_PROG_CPP_WERROR
4136 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4137 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4138 # For now, using this also overrides header checks to use only the
4139 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4140 # bit harder from here).
4141 # Eventually autoconf will default to checking headers with the compiler
4142 # instead, and we'll have to do this differently.
4143
4144 # AC_PROG_CPP_WERROR
4145
4146 # Test for GNAT.
4147 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4148 # that understands Ada.  We use the user's CC setting, already found, and
4149 # possibly add $1 to the command-line parameters.
4150 #
4151 # Sets the shell variable have_gnat to yes or no as appropriate, and
4152 # substitutes GNATBIND and GNATMAKE.
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178 ac_ext=c
4179 ac_cpp='$CPP $CPPFLAGS'
4180 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4181 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4182 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4183 if test -n "$ac_tool_prefix"; then
4184   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4185 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4187 $as_echo_n "checking for $ac_word... " >&6; }
4188 if test "${ac_cv_prog_CC+set}" = set; then :
4189   $as_echo_n "(cached) " >&6
4190 else
4191   if test -n "$CC"; then
4192   ac_cv_prog_CC="$CC" # Let the user override the test.
4193 else
4194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4195 for as_dir in $PATH
4196 do
4197   IFS=$as_save_IFS
4198   test -z "$as_dir" && as_dir=.
4199     for ac_exec_ext in '' $ac_executable_extensions; do
4200   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4201     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4203     break 2
4204   fi
4205 done
4206   done
4207 IFS=$as_save_IFS
4208
4209 fi
4210 fi
4211 CC=$ac_cv_prog_CC
4212 if test -n "$CC"; then
4213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4214 $as_echo "$CC" >&6; }
4215 else
4216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4217 $as_echo "no" >&6; }
4218 fi
4219
4220
4221 fi
4222 if test -z "$ac_cv_prog_CC"; then
4223   ac_ct_CC=$CC
4224   # Extract the first word of "gcc", so it can be a program name with args.
4225 set dummy gcc; ac_word=$2
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4227 $as_echo_n "checking for $ac_word... " >&6; }
4228 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4229   $as_echo_n "(cached) " >&6
4230 else
4231   if test -n "$ac_ct_CC"; then
4232   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4233 else
4234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4235 for as_dir in $PATH
4236 do
4237   IFS=$as_save_IFS
4238   test -z "$as_dir" && as_dir=.
4239     for ac_exec_ext in '' $ac_executable_extensions; do
4240   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4241     ac_cv_prog_ac_ct_CC="gcc"
4242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4243     break 2
4244   fi
4245 done
4246   done
4247 IFS=$as_save_IFS
4248
4249 fi
4250 fi
4251 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4252 if test -n "$ac_ct_CC"; then
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4254 $as_echo "$ac_ct_CC" >&6; }
4255 else
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4257 $as_echo "no" >&6; }
4258 fi
4259
4260   if test "x$ac_ct_CC" = x; then
4261     CC=""
4262   else
4263     case $cross_compiling:$ac_tool_warned in
4264 yes:)
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4266 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4267 ac_tool_warned=yes ;;
4268 esac
4269     CC=$ac_ct_CC
4270   fi
4271 else
4272   CC="$ac_cv_prog_CC"
4273 fi
4274
4275 if test -z "$CC"; then
4276           if test -n "$ac_tool_prefix"; then
4277     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4278 set dummy ${ac_tool_prefix}cc; ac_word=$2
4279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4280 $as_echo_n "checking for $ac_word... " >&6; }
4281 if test "${ac_cv_prog_CC+set}" = set; then :
4282   $as_echo_n "(cached) " >&6
4283 else
4284   if test -n "$CC"; then
4285   ac_cv_prog_CC="$CC" # Let the user override the test.
4286 else
4287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4288 for as_dir in $PATH
4289 do
4290   IFS=$as_save_IFS
4291   test -z "$as_dir" && as_dir=.
4292     for ac_exec_ext in '' $ac_executable_extensions; do
4293   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4294     ac_cv_prog_CC="${ac_tool_prefix}cc"
4295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4296     break 2
4297   fi
4298 done
4299   done
4300 IFS=$as_save_IFS
4301
4302 fi
4303 fi
4304 CC=$ac_cv_prog_CC
4305 if test -n "$CC"; then
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4307 $as_echo "$CC" >&6; }
4308 else
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4310 $as_echo "no" >&6; }
4311 fi
4312
4313
4314   fi
4315 fi
4316 if test -z "$CC"; then
4317   # Extract the first word of "cc", so it can be a program name with args.
4318 set dummy cc; ac_word=$2
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4320 $as_echo_n "checking for $ac_word... " >&6; }
4321 if test "${ac_cv_prog_CC+set}" = set; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324   if test -n "$CC"; then
4325   ac_cv_prog_CC="$CC" # Let the user override the test.
4326 else
4327   ac_prog_rejected=no
4328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4329 for as_dir in $PATH
4330 do
4331   IFS=$as_save_IFS
4332   test -z "$as_dir" && as_dir=.
4333     for ac_exec_ext in '' $ac_executable_extensions; do
4334   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4335     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4336        ac_prog_rejected=yes
4337        continue
4338      fi
4339     ac_cv_prog_CC="cc"
4340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4341     break 2
4342   fi
4343 done
4344   done
4345 IFS=$as_save_IFS
4346
4347 if test $ac_prog_rejected = yes; then
4348   # We found a bogon in the path, so make sure we never use it.
4349   set dummy $ac_cv_prog_CC
4350   shift
4351   if test $# != 0; then
4352     # We chose a different compiler from the bogus one.
4353     # However, it has the same basename, so the bogon will be chosen
4354     # first if we set CC to just the basename; use the full file name.
4355     shift
4356     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4357   fi
4358 fi
4359 fi
4360 fi
4361 CC=$ac_cv_prog_CC
4362 if test -n "$CC"; then
4363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4364 $as_echo "$CC" >&6; }
4365 else
4366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4367 $as_echo "no" >&6; }
4368 fi
4369
4370
4371 fi
4372 if test -z "$CC"; then
4373   if test -n "$ac_tool_prefix"; then
4374   for ac_prog in cl.exe
4375   do
4376     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4377 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4379 $as_echo_n "checking for $ac_word... " >&6; }
4380 if test "${ac_cv_prog_CC+set}" = set; then :
4381   $as_echo_n "(cached) " >&6
4382 else
4383   if test -n "$CC"; then
4384   ac_cv_prog_CC="$CC" # Let the user override the test.
4385 else
4386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4387 for as_dir in $PATH
4388 do
4389   IFS=$as_save_IFS
4390   test -z "$as_dir" && as_dir=.
4391     for ac_exec_ext in '' $ac_executable_extensions; do
4392   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4393     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4395     break 2
4396   fi
4397 done
4398   done
4399 IFS=$as_save_IFS
4400
4401 fi
4402 fi
4403 CC=$ac_cv_prog_CC
4404 if test -n "$CC"; then
4405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4406 $as_echo "$CC" >&6; }
4407 else
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4409 $as_echo "no" >&6; }
4410 fi
4411
4412
4413     test -n "$CC" && break
4414   done
4415 fi
4416 if test -z "$CC"; then
4417   ac_ct_CC=$CC
4418   for ac_prog in cl.exe
4419 do
4420   # Extract the first word of "$ac_prog", so it can be a program name with args.
4421 set dummy $ac_prog; ac_word=$2
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4423 $as_echo_n "checking for $ac_word... " >&6; }
4424 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4425   $as_echo_n "(cached) " >&6
4426 else
4427   if test -n "$ac_ct_CC"; then
4428   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4429 else
4430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4431 for as_dir in $PATH
4432 do
4433   IFS=$as_save_IFS
4434   test -z "$as_dir" && as_dir=.
4435     for ac_exec_ext in '' $ac_executable_extensions; do
4436   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4437     ac_cv_prog_ac_ct_CC="$ac_prog"
4438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4439     break 2
4440   fi
4441 done
4442   done
4443 IFS=$as_save_IFS
4444
4445 fi
4446 fi
4447 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4448 if test -n "$ac_ct_CC"; then
4449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4450 $as_echo "$ac_ct_CC" >&6; }
4451 else
4452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4453 $as_echo "no" >&6; }
4454 fi
4455
4456
4457   test -n "$ac_ct_CC" && break
4458 done
4459
4460   if test "x$ac_ct_CC" = x; then
4461     CC=""
4462   else
4463     case $cross_compiling:$ac_tool_warned in
4464 yes:)
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4467 ac_tool_warned=yes ;;
4468 esac
4469     CC=$ac_ct_CC
4470   fi
4471 fi
4472
4473 fi
4474
4475
4476 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478 as_fn_error "no acceptable C compiler found in \$PATH
4479 See \`config.log' for more details." "$LINENO" 5; }
4480
4481 # Provide some information about the compiler.
4482 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4483 set X $ac_compile
4484 ac_compiler=$2
4485 for ac_option in --version -v -V -qversion; do
4486   { { ac_try="$ac_compiler $ac_option >&5"
4487 case "(($ac_try" in
4488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4489   *) ac_try_echo=$ac_try;;
4490 esac
4491 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4492 $as_echo "$ac_try_echo"; } >&5
4493   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4494   ac_status=$?
4495   if test -s conftest.err; then
4496     sed '10a\
4497 ... rest of stderr output deleted ...
4498          10q' conftest.err >conftest.er1
4499     cat conftest.er1 >&5
4500     rm -f conftest.er1 conftest.err
4501   fi
4502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503   test $ac_status = 0; }
4504 done
4505
4506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4507 /* end confdefs.h.  */
4508
4509 int
4510 main ()
4511 {
4512
4513   ;
4514   return 0;
4515 }
4516 _ACEOF
4517 ac_clean_files_save=$ac_clean_files
4518 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4519 # Try to create an executable without -o first, disregard a.out.
4520 # It will help us diagnose broken compilers, and finding out an intuition
4521 # of exeext.
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4523 $as_echo_n "checking for C compiler default output file name... " >&6; }
4524 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4525
4526 # The possible output files:
4527 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4528
4529 ac_rmfiles=
4530 for ac_file in $ac_files
4531 do
4532   case $ac_file in
4533     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4534     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4535   esac
4536 done
4537 rm -f $ac_rmfiles
4538
4539 if { { ac_try="$ac_link_default"
4540 case "(($ac_try" in
4541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4542   *) ac_try_echo=$ac_try;;
4543 esac
4544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4545 $as_echo "$ac_try_echo"; } >&5
4546   (eval "$ac_link_default") 2>&5
4547   ac_status=$?
4548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4549   test $ac_status = 0; }; then :
4550   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4551 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4552 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4553 # so that the user can short-circuit this test for compilers unknown to
4554 # Autoconf.
4555 for ac_file in $ac_files ''
4556 do
4557   test -f "$ac_file" || continue
4558   case $ac_file in
4559     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4560         ;;
4561     [ab].out )
4562         # We found the default executable, but exeext='' is most
4563         # certainly right.
4564         break;;
4565     *.* )
4566         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4567         then :; else
4568            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4569         fi
4570         # We set ac_cv_exeext here because the later test for it is not
4571         # safe: cross compilers may not add the suffix if given an `-o'
4572         # argument, so we may need to know it at that point already.
4573         # Even if this section looks crufty: it has the advantage of
4574         # actually working.
4575         break;;
4576     * )
4577         break;;
4578   esac
4579 done
4580 test "$ac_cv_exeext" = no && ac_cv_exeext=
4581
4582 else
4583   ac_file=''
4584 fi
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4586 $as_echo "$ac_file" >&6; }
4587 if test -z "$ac_file"; then :
4588   $as_echo "$as_me: failed program was:" >&5
4589 sed 's/^/| /' conftest.$ac_ext >&5
4590
4591 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4593 { as_fn_set_status 77
4594 as_fn_error "C compiler cannot create executables
4595 See \`config.log' for more details." "$LINENO" 5; }; }
4596 fi
4597 ac_exeext=$ac_cv_exeext
4598
4599 # Check that the compiler produces executables we can run.  If not, either
4600 # the compiler is broken, or we cross compile.
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4602 $as_echo_n "checking whether the C compiler works... " >&6; }
4603 # If not cross compiling, check that we can run a simple program.
4604 if test "$cross_compiling" != yes; then
4605   if { ac_try='./$ac_file'
4606   { { case "(($ac_try" in
4607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4608   *) ac_try_echo=$ac_try;;
4609 esac
4610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4611 $as_echo "$ac_try_echo"; } >&5
4612   (eval "$ac_try") 2>&5
4613   ac_status=$?
4614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4615   test $ac_status = 0; }; }; then
4616     cross_compiling=no
4617   else
4618     if test "$cross_compiling" = maybe; then
4619         cross_compiling=yes
4620     else
4621         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4622 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4623 as_fn_error "cannot run C compiled programs.
4624 If you meant to cross compile, use \`--host'.
4625 See \`config.log' for more details." "$LINENO" 5; }
4626     fi
4627   fi
4628 fi
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4630 $as_echo "yes" >&6; }
4631
4632 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4633 ac_clean_files=$ac_clean_files_save
4634 # Check that the compiler produces executables we can run.  If not, either
4635 # the compiler is broken, or we cross compile.
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4637 $as_echo_n "checking whether we are cross compiling... " >&6; }
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4639 $as_echo "$cross_compiling" >&6; }
4640
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4642 $as_echo_n "checking for suffix of executables... " >&6; }
4643 if { { ac_try="$ac_link"
4644 case "(($ac_try" in
4645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4646   *) ac_try_echo=$ac_try;;
4647 esac
4648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4649 $as_echo "$ac_try_echo"; } >&5
4650   (eval "$ac_link") 2>&5
4651   ac_status=$?
4652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4653   test $ac_status = 0; }; then :
4654   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4655 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4656 # work properly (i.e., refer to `conftest.exe'), while it won't with
4657 # `rm'.
4658 for ac_file in conftest.exe conftest conftest.*; do
4659   test -f "$ac_file" || continue
4660   case $ac_file in
4661     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4662     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4663           break;;
4664     * ) break;;
4665   esac
4666 done
4667 else
4668   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4669 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4670 as_fn_error "cannot compute suffix of executables: cannot compile and link
4671 See \`config.log' for more details." "$LINENO" 5; }
4672 fi
4673 rm -f conftest$ac_cv_exeext
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4675 $as_echo "$ac_cv_exeext" >&6; }
4676
4677 rm -f conftest.$ac_ext
4678 EXEEXT=$ac_cv_exeext
4679 ac_exeext=$EXEEXT
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4681 $as_echo_n "checking for suffix of object files... " >&6; }
4682 if test "${ac_cv_objext+set}" = set; then :
4683   $as_echo_n "(cached) " >&6
4684 else
4685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687
4688 int
4689 main ()
4690 {
4691
4692   ;
4693   return 0;
4694 }
4695 _ACEOF
4696 rm -f conftest.o conftest.obj
4697 if { { ac_try="$ac_compile"
4698 case "(($ac_try" in
4699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4700   *) ac_try_echo=$ac_try;;
4701 esac
4702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4703 $as_echo "$ac_try_echo"; } >&5
4704   (eval "$ac_compile") 2>&5
4705   ac_status=$?
4706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4707   test $ac_status = 0; }; then :
4708   for ac_file in conftest.o conftest.obj conftest.*; do
4709   test -f "$ac_file" || continue;
4710   case $ac_file in
4711     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4712     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4713        break;;
4714   esac
4715 done
4716 else
4717   $as_echo "$as_me: failed program was:" >&5
4718 sed 's/^/| /' conftest.$ac_ext >&5
4719
4720 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4721 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4722 as_fn_error "cannot compute suffix of object files: cannot compile
4723 See \`config.log' for more details." "$LINENO" 5; }
4724 fi
4725 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4726 fi
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4728 $as_echo "$ac_cv_objext" >&6; }
4729 OBJEXT=$ac_cv_objext
4730 ac_objext=$OBJEXT
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4732 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4733 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4734   $as_echo_n "(cached) " >&6
4735 else
4736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4737 /* end confdefs.h.  */
4738
4739 int
4740 main ()
4741 {
4742 #ifndef __GNUC__
4743        choke me
4744 #endif
4745
4746   ;
4747   return 0;
4748 }
4749 _ACEOF
4750 if ac_fn_c_try_compile "$LINENO"; then :
4751   ac_compiler_gnu=yes
4752 else
4753   ac_compiler_gnu=no
4754 fi
4755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4756 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4757
4758 fi
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4760 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4761 if test $ac_compiler_gnu = yes; then
4762   GCC=yes
4763 else
4764   GCC=
4765 fi
4766 ac_test_CFLAGS=${CFLAGS+set}
4767 ac_save_CFLAGS=$CFLAGS
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4769 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4770 if test "${ac_cv_prog_cc_g+set}" = set; then :
4771   $as_echo_n "(cached) " >&6
4772 else
4773   ac_save_c_werror_flag=$ac_c_werror_flag
4774    ac_c_werror_flag=yes
4775    ac_cv_prog_cc_g=no
4776    CFLAGS="-g"
4777    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h.  */
4779
4780 int
4781 main ()
4782 {
4783
4784   ;
4785   return 0;
4786 }
4787 _ACEOF
4788 if ac_fn_c_try_compile "$LINENO"; then :
4789   ac_cv_prog_cc_g=yes
4790 else
4791   CFLAGS=""
4792       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h.  */
4794
4795 int
4796 main ()
4797 {
4798
4799   ;
4800   return 0;
4801 }
4802 _ACEOF
4803 if ac_fn_c_try_compile "$LINENO"; then :
4804
4805 else
4806   ac_c_werror_flag=$ac_save_c_werror_flag
4807          CFLAGS="-g"
4808          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4809 /* end confdefs.h.  */
4810
4811 int
4812 main ()
4813 {
4814
4815   ;
4816   return 0;
4817 }
4818 _ACEOF
4819 if ac_fn_c_try_compile "$LINENO"; then :
4820   ac_cv_prog_cc_g=yes
4821 fi
4822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4823 fi
4824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4825 fi
4826 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4827    ac_c_werror_flag=$ac_save_c_werror_flag
4828 fi
4829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4830 $as_echo "$ac_cv_prog_cc_g" >&6; }
4831 if test "$ac_test_CFLAGS" = set; then
4832   CFLAGS=$ac_save_CFLAGS
4833 elif test $ac_cv_prog_cc_g = yes; then
4834   if test "$GCC" = yes; then
4835     CFLAGS="-g -O2"
4836   else
4837     CFLAGS="-g"
4838   fi
4839 else
4840   if test "$GCC" = yes; then
4841     CFLAGS="-O2"
4842   else
4843     CFLAGS=
4844   fi
4845 fi
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4847 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4848 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4849   $as_echo_n "(cached) " >&6
4850 else
4851   ac_cv_prog_cc_c89=no
4852 ac_save_CC=$CC
4853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4854 /* end confdefs.h.  */
4855 #include <stdarg.h>
4856 #include <stdio.h>
4857 #include <sys/types.h>
4858 #include <sys/stat.h>
4859 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4860 struct buf { int x; };
4861 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4862 static char *e (p, i)
4863      char **p;
4864      int i;
4865 {
4866   return p[i];
4867 }
4868 static char *f (char * (*g) (char **, int), char **p, ...)
4869 {
4870   char *s;
4871   va_list v;
4872   va_start (v,p);
4873   s = g (p, va_arg (v,int));
4874   va_end (v);
4875   return s;
4876 }
4877
4878 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4879    function prototypes and stuff, but not '\xHH' hex character constants.
4880    These don't provoke an error unfortunately, instead are silently treated
4881    as 'x'.  The following induces an error, until -std is added to get
4882    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4883    array size at least.  It's necessary to write '\x00'==0 to get something
4884    that's true only with -std.  */
4885 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4886
4887 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4888    inside strings and character constants.  */
4889 #define FOO(x) 'x'
4890 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4891
4892 int test (int i, double x);
4893 struct s1 {int (*f) (int a);};
4894 struct s2 {int (*f) (double a);};
4895 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4896 int argc;
4897 char **argv;
4898 int
4899 main ()
4900 {
4901 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4902   ;
4903   return 0;
4904 }
4905 _ACEOF
4906 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4907         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4908 do
4909   CC="$ac_save_CC $ac_arg"
4910   if ac_fn_c_try_compile "$LINENO"; then :
4911   ac_cv_prog_cc_c89=$ac_arg
4912 fi
4913 rm -f core conftest.err conftest.$ac_objext
4914   test "x$ac_cv_prog_cc_c89" != "xno" && break
4915 done
4916 rm -f conftest.$ac_ext
4917 CC=$ac_save_CC
4918
4919 fi
4920 # AC_CACHE_VAL
4921 case "x$ac_cv_prog_cc_c89" in
4922   x)
4923     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4924 $as_echo "none needed" >&6; } ;;
4925   xno)
4926     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4927 $as_echo "unsupported" >&6; } ;;
4928   *)
4929     CC="$CC $ac_cv_prog_cc_c89"
4930     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4931 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4932 esac
4933 if test "x$ac_cv_prog_cc_c89" != xno; then :
4934
4935 fi
4936
4937 ac_ext=c
4938 ac_cpp='$CPP $CPPFLAGS'
4939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4942
4943 ac_aux_dir=
4944 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4945   for ac_t in install-sh install.sh shtool; do
4946     if test -f "$ac_dir/$ac_t"; then
4947       ac_aux_dir=$ac_dir
4948       ac_install_sh="$ac_aux_dir/$ac_t -c"
4949       break 2
4950     fi
4951   done
4952 done
4953 if test -z "$ac_aux_dir"; then
4954   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4955 fi
4956
4957 # These three variables are undocumented and unsupported,
4958 # and are intended to be withdrawn in a future Autoconf release.
4959 # They can cause serious problems if a builder's source tree is in a directory
4960 # whose full name contains unusual characters.
4961 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4962 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4963 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4964
4965
4966 # Make sure we can run config.sub.
4967 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4968   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4969
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4971 $as_echo_n "checking build system type... " >&6; }
4972 if test "${ac_cv_build+set}" = set; then :
4973   $as_echo_n "(cached) " >&6
4974 else
4975   ac_build_alias=$build_alias
4976 test "x$ac_build_alias" = x &&
4977   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4978 test "x$ac_build_alias" = x &&
4979   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4980 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4981   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4982
4983 fi
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4985 $as_echo "$ac_cv_build" >&6; }
4986 case $ac_cv_build in
4987 *-*-*) ;;
4988 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4989 esac
4990 build=$ac_cv_build
4991 ac_save_IFS=$IFS; IFS='-'
4992 set x $ac_cv_build
4993 shift
4994 build_cpu=$1
4995 build_vendor=$2
4996 shift; shift
4997 # Remember, the first character of IFS is used to create $*,
4998 # except with old shells:
4999 build_os=$*
5000 IFS=$ac_save_IFS
5001 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5002
5003
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5005 $as_echo_n "checking host system type... " >&6; }
5006 if test "${ac_cv_host+set}" = set; then :
5007   $as_echo_n "(cached) " >&6
5008 else
5009   if test "x$host_alias" = x; then
5010   ac_cv_host=$ac_cv_build
5011 else
5012   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5013     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5014 fi
5015
5016 fi
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5018 $as_echo "$ac_cv_host" >&6; }
5019 case $ac_cv_host in
5020 *-*-*) ;;
5021 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5022 esac
5023 host=$ac_cv_host
5024 ac_save_IFS=$IFS; IFS='-'
5025 set x $ac_cv_host
5026 shift
5027 host_cpu=$1
5028 host_vendor=$2
5029 shift; shift
5030 # Remember, the first character of IFS is used to create $*,
5031 # except with old shells:
5032 host_os=$*
5033 IFS=$ac_save_IFS
5034 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5035
5036
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5038 $as_echo_n "checking target system type... " >&6; }
5039 if test "${ac_cv_target+set}" = set; then :
5040   $as_echo_n "(cached) " >&6
5041 else
5042   if test "x$target_alias" = x; then
5043   ac_cv_target=$ac_cv_host
5044 else
5045   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5046     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5047 fi
5048
5049 fi
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5051 $as_echo "$ac_cv_target" >&6; }
5052 case $ac_cv_target in
5053 *-*-*) ;;
5054 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5055 esac
5056 target=$ac_cv_target
5057 ac_save_IFS=$IFS; IFS='-'
5058 set x $ac_cv_target
5059 shift
5060 target_cpu=$1
5061 target_vendor=$2
5062 shift; shift
5063 # Remember, the first character of IFS is used to create $*,
5064 # except with old shells:
5065 target_os=$*
5066 IFS=$ac_save_IFS
5067 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5068
5069
5070 # The aliases save the names the user supplied, while $host etc.
5071 # will get canonicalized.
5072 test -n "$target_alias" &&
5073   test "$program_prefix$program_suffix$program_transform_name" = \
5074     NONENONEs,x,x, &&
5075   program_prefix=${target_alias}-
5076
5077 ac_ext=c
5078 ac_cpp='$CPP $CPPFLAGS'
5079 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5080 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5081 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5083 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5084 # On Suns, sometimes $CPP names a directory.
5085 if test -n "$CPP" && test -d "$CPP"; then
5086   CPP=
5087 fi
5088 if test -z "$CPP"; then
5089   if test "${ac_cv_prog_CPP+set}" = set; then :
5090   $as_echo_n "(cached) " >&6
5091 else
5092       # Double quotes because CPP needs to be expanded
5093     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5094     do
5095       ac_preproc_ok=false
5096 for ac_c_preproc_warn_flag in '' yes
5097 do
5098   # Use a header file that comes with gcc, so configuring glibc
5099   # with a fresh cross-compiler works.
5100   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5101   # <limits.h> exists even on freestanding compilers.
5102   # On the NeXT, cc -E runs the code through the compiler's parser,
5103   # not just through cpp. "Syntax error" is here to catch this case.
5104   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5105 /* end confdefs.h.  */
5106 #ifdef __STDC__
5107 # include <limits.h>
5108 #else
5109 # include <assert.h>
5110 #endif
5111                      Syntax error
5112 _ACEOF
5113 if ac_fn_c_try_cpp "$LINENO"; then :
5114
5115 else
5116   # Broken: fails on valid input.
5117 continue
5118 fi
5119 rm -f conftest.err conftest.$ac_ext
5120
5121   # OK, works on sane cases.  Now check whether nonexistent headers
5122   # can be detected and how.
5123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5124 /* end confdefs.h.  */
5125 #include <ac_nonexistent.h>
5126 _ACEOF
5127 if ac_fn_c_try_cpp "$LINENO"; then :
5128   # Broken: success on invalid input.
5129 continue
5130 else
5131   # Passes both tests.
5132 ac_preproc_ok=:
5133 break
5134 fi
5135 rm -f conftest.err conftest.$ac_ext
5136
5137 done
5138 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5139 rm -f conftest.err conftest.$ac_ext
5140 if $ac_preproc_ok; then :
5141   break
5142 fi
5143
5144     done
5145     ac_cv_prog_CPP=$CPP
5146
5147 fi
5148   CPP=$ac_cv_prog_CPP
5149 else
5150   ac_cv_prog_CPP=$CPP
5151 fi
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5153 $as_echo "$CPP" >&6; }
5154 ac_preproc_ok=false
5155 for ac_c_preproc_warn_flag in '' yes
5156 do
5157   # Use a header file that comes with gcc, so configuring glibc
5158   # with a fresh cross-compiler works.
5159   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5160   # <limits.h> exists even on freestanding compilers.
5161   # On the NeXT, cc -E runs the code through the compiler's parser,
5162   # not just through cpp. "Syntax error" is here to catch this case.
5163   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5164 /* end confdefs.h.  */
5165 #ifdef __STDC__
5166 # include <limits.h>
5167 #else
5168 # include <assert.h>
5169 #endif
5170                      Syntax error
5171 _ACEOF
5172 if ac_fn_c_try_cpp "$LINENO"; then :
5173
5174 else
5175   # Broken: fails on valid input.
5176 continue
5177 fi
5178 rm -f conftest.err conftest.$ac_ext
5179
5180   # OK, works on sane cases.  Now check whether nonexistent headers
5181   # can be detected and how.
5182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5183 /* end confdefs.h.  */
5184 #include <ac_nonexistent.h>
5185 _ACEOF
5186 if ac_fn_c_try_cpp "$LINENO"; then :
5187   # Broken: success on invalid input.
5188 continue
5189 else
5190   # Passes both tests.
5191 ac_preproc_ok=:
5192 break
5193 fi
5194 rm -f conftest.err conftest.$ac_ext
5195
5196 done
5197 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5198 rm -f conftest.err conftest.$ac_ext
5199 if $ac_preproc_ok; then :
5200
5201 else
5202   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5203 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5204 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5205 See \`config.log' for more details." "$LINENO" 5; }
5206 fi
5207
5208 ac_ext=c
5209 ac_cpp='$CPP $CPPFLAGS'
5210 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5211 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5212 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5213
5214
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5216 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5217 if test "${ac_cv_path_GREP+set}" = set; then :
5218   $as_echo_n "(cached) " >&6
5219 else
5220   if test -z "$GREP"; then
5221   ac_path_GREP_found=false
5222   # Loop through the user's path and test for each of PROGNAME-LIST
5223   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5224 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5225 do
5226   IFS=$as_save_IFS
5227   test -z "$as_dir" && as_dir=.
5228     for ac_prog in grep ggrep; do
5229     for ac_exec_ext in '' $ac_executable_extensions; do
5230       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5231       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5232 # Check for GNU ac_path_GREP and select it if it is found.
5233   # Check for GNU $ac_path_GREP
5234 case `"$ac_path_GREP" --version 2>&1` in
5235 *GNU*)
5236   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5237 *)
5238   ac_count=0
5239   $as_echo_n 0123456789 >"conftest.in"
5240   while :
5241   do
5242     cat "conftest.in" "conftest.in" >"conftest.tmp"
5243     mv "conftest.tmp" "conftest.in"
5244     cp "conftest.in" "conftest.nl"
5245     $as_echo 'GREP' >> "conftest.nl"
5246     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5247     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5248     as_fn_arith $ac_count + 1 && ac_count=$as_val
5249     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5250       # Best one so far, save it but keep looking for a better one
5251       ac_cv_path_GREP="$ac_path_GREP"
5252       ac_path_GREP_max=$ac_count
5253     fi
5254     # 10*(2^10) chars as input seems more than enough
5255     test $ac_count -gt 10 && break
5256   done
5257   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5258 esac
5259
5260       $ac_path_GREP_found && break 3
5261     done
5262   done
5263   done
5264 IFS=$as_save_IFS
5265   if test -z "$ac_cv_path_GREP"; then
5266     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5267   fi
5268 else
5269   ac_cv_path_GREP=$GREP
5270 fi
5271
5272 fi
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5274 $as_echo "$ac_cv_path_GREP" >&6; }
5275  GREP="$ac_cv_path_GREP"
5276
5277
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5279 $as_echo_n "checking for egrep... " >&6; }
5280 if test "${ac_cv_path_EGREP+set}" = set; then :
5281   $as_echo_n "(cached) " >&6
5282 else
5283   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5284    then ac_cv_path_EGREP="$GREP -E"
5285    else
5286      if test -z "$EGREP"; then
5287   ac_path_EGREP_found=false
5288   # Loop through the user's path and test for each of PROGNAME-LIST
5289   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5290 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5291 do
5292   IFS=$as_save_IFS
5293   test -z "$as_dir" && as_dir=.
5294     for ac_prog in egrep; do
5295     for ac_exec_ext in '' $ac_executable_extensions; do
5296       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5297       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5298 # Check for GNU ac_path_EGREP and select it if it is found.
5299   # Check for GNU $ac_path_EGREP
5300 case `"$ac_path_EGREP" --version 2>&1` in
5301 *GNU*)
5302   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5303 *)
5304   ac_count=0
5305   $as_echo_n 0123456789 >"conftest.in"
5306   while :
5307   do
5308     cat "conftest.in" "conftest.in" >"conftest.tmp"
5309     mv "conftest.tmp" "conftest.in"
5310     cp "conftest.in" "conftest.nl"
5311     $as_echo 'EGREP' >> "conftest.nl"
5312     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5313     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5314     as_fn_arith $ac_count + 1 && ac_count=$as_val
5315     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5316       # Best one so far, save it but keep looking for a better one
5317       ac_cv_path_EGREP="$ac_path_EGREP"
5318       ac_path_EGREP_max=$ac_count
5319     fi
5320     # 10*(2^10) chars as input seems more than enough
5321     test $ac_count -gt 10 && break
5322   done
5323   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5324 esac
5325
5326       $ac_path_EGREP_found && break 3
5327     done
5328   done
5329   done
5330 IFS=$as_save_IFS
5331   if test -z "$ac_cv_path_EGREP"; then
5332     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5333   fi
5334 else
5335   ac_cv_path_EGREP=$EGREP
5336 fi
5337
5338    fi
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5341 $as_echo "$ac_cv_path_EGREP" >&6; }
5342  EGREP="$ac_cv_path_EGREP"
5343
5344
5345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5346 $as_echo_n "checking for ANSI C header files... " >&6; }
5347 if test "${ac_cv_header_stdc+set}" = set; then :
5348   $as_echo_n "(cached) " >&6
5349 else
5350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5351 /* end confdefs.h.  */
5352 #include <stdlib.h>
5353 #include <stdarg.h>
5354 #include <string.h>
5355 #include <float.h>
5356
5357 int
5358 main ()
5359 {
5360
5361   ;
5362   return 0;
5363 }
5364 _ACEOF
5365 if ac_fn_c_try_compile "$LINENO"; then :
5366   ac_cv_header_stdc=yes
5367 else
5368   ac_cv_header_stdc=no
5369 fi
5370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5371
5372 if test $ac_cv_header_stdc = yes; then
5373   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376 #include <string.h>
5377
5378 _ACEOF
5379 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5380   $EGREP "memchr" >/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 $ac_cv_header_stdc = yes; then
5390   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5391   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5392 /* end confdefs.h.  */
5393 #include <stdlib.h>
5394
5395 _ACEOF
5396 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5397   $EGREP "free" >/dev/null 2>&1; then :
5398
5399 else
5400   ac_cv_header_stdc=no
5401 fi
5402 rm -f conftest*
5403
5404 fi
5405
5406 if test $ac_cv_header_stdc = yes; then
5407   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5408   if test "$cross_compiling" = yes; then :
5409   :
5410 else
5411   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5412 /* end confdefs.h.  */
5413 #include <ctype.h>
5414 #include <stdlib.h>
5415 #if ((' ' & 0x0FF) == 0x020)
5416 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5417 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5418 #else
5419 # define ISLOWER(c) \
5420                    (('a' <= (c) && (c) <= 'i') \
5421                      || ('j' <= (c) && (c) <= 'r') \
5422                      || ('s' <= (c) && (c) <= 'z'))
5423 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5424 #endif
5425
5426 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5427 int
5428 main ()
5429 {
5430   int i;
5431   for (i = 0; i < 256; i++)
5432     if (XOR (islower (i), ISLOWER (i))
5433         || toupper (i) != TOUPPER (i))
5434       return 2;
5435   return 0;
5436 }
5437 _ACEOF
5438 if ac_fn_c_try_run "$LINENO"; then :
5439
5440 else
5441   ac_cv_header_stdc=no
5442 fi
5443 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5444   conftest.$ac_objext conftest.beam conftest.$ac_ext
5445 fi
5446
5447 fi
5448 fi
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5450 $as_echo "$ac_cv_header_stdc" >&6; }
5451 if test $ac_cv_header_stdc = yes; then
5452
5453 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5454
5455 fi
5456
5457 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5458 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5459                   inttypes.h stdint.h unistd.h
5460 do :
5461   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5462 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5463 "
5464 eval as_val=\$$as_ac_Header
5465    if test "x$as_val" = x""yes; then :
5466   cat >>confdefs.h <<_ACEOF
5467 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5468 _ACEOF
5469
5470 fi
5471
5472 done
5473
5474
5475
5476   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5477 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5478   MINIX=yes
5479 else
5480   MINIX=
5481 fi
5482
5483
5484   if test "$MINIX" = yes; then
5485
5486 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5487
5488
5489 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5490
5491
5492 $as_echo "#define _MINIX 1" >>confdefs.h
5493
5494   fi
5495
5496
5497   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5498 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5499 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5500   $as_echo_n "(cached) " >&6
5501 else
5502   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5503 /* end confdefs.h.  */
5504
5505 #         define __EXTENSIONS__ 1
5506           $ac_includes_default
5507 int
5508 main ()
5509 {
5510
5511   ;
5512   return 0;
5513 }
5514 _ACEOF
5515 if ac_fn_c_try_compile "$LINENO"; then :
5516   ac_cv_safe_to_define___extensions__=yes
5517 else
5518   ac_cv_safe_to_define___extensions__=no
5519 fi
5520 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5521 fi
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5523 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5524   test $ac_cv_safe_to_define___extensions__ = yes &&
5525     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5526
5527   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5528
5529   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5530
5531   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5532
5533   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5534
5535
5536 test "$program_prefix" != NONE &&
5537   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5538 # Use a double $ so make ignores it.
5539 test "$program_suffix" != NONE &&
5540   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5541 # Double any \ or $.
5542 # By default was `s,x,x', remove it if useless.
5543 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5544 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5545
5546 # Find a good install program.  We prefer a C program (faster),
5547 # so one script is as good as another.  But avoid the broken or
5548 # incompatible versions:
5549 # SysV /etc/install, /usr/sbin/install
5550 # SunOS /usr/etc/install
5551 # IRIX /sbin/install
5552 # AIX /bin/install
5553 # AmigaOS /C/install, which installs bootblocks on floppy discs
5554 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5555 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5556 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5557 # OS/2's system install, which has a completely different semantic
5558 # ./install, which can be erroneously created by make from ./install.sh.
5559 # Reject install programs that cannot install multiple files.
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5561 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5562 if test -z "$INSTALL"; then
5563 if test "${ac_cv_path_install+set}" = set; then :
5564   $as_echo_n "(cached) " >&6
5565 else
5566   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5567 for as_dir in $PATH
5568 do
5569   IFS=$as_save_IFS
5570   test -z "$as_dir" && as_dir=.
5571     # Account for people who put trailing slashes in PATH elements.
5572 case $as_dir/ in #((
5573   ./ | .// | /[cC]/* | \
5574   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5575   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5576   /usr/ucb/* ) ;;
5577   *)
5578     # OSF1 and SCO ODT 3.0 have their own names for install.
5579     # Don't use installbsd from OSF since it installs stuff as root
5580     # by default.
5581     for ac_prog in ginstall scoinst install; do
5582       for ac_exec_ext in '' $ac_executable_extensions; do
5583         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5584           if test $ac_prog = install &&
5585             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5586             # AIX install.  It has an incompatible calling convention.
5587             :
5588           elif test $ac_prog = install &&
5589             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5590             # program-specific install script used by HP pwplus--don't use.
5591             :
5592           else
5593             rm -rf conftest.one conftest.two conftest.dir
5594             echo one > conftest.one
5595             echo two > conftest.two
5596             mkdir conftest.dir
5597             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5598               test -s conftest.one && test -s conftest.two &&
5599               test -s conftest.dir/conftest.one &&
5600               test -s conftest.dir/conftest.two
5601             then
5602               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5603               break 3
5604             fi
5605           fi
5606         fi
5607       done
5608     done
5609     ;;
5610 esac
5611
5612   done
5613 IFS=$as_save_IFS
5614
5615 rm -rf conftest.one conftest.two conftest.dir
5616
5617 fi
5618   if test "${ac_cv_path_install+set}" = set; then
5619     INSTALL=$ac_cv_path_install
5620   else
5621     # As a last resort, use the slow shell script.  Don't cache a
5622     # value for INSTALL within a source directory, because that will
5623     # break other packages using the cache if that directory is
5624     # removed, or if the value is a relative name.
5625     INSTALL=$ac_install_sh
5626   fi
5627 fi
5628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5629 $as_echo "$INSTALL" >&6; }
5630
5631 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5632 # It thinks the first close brace ends the variable substitution.
5633 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5634
5635 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5636
5637 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5638
5639 rm -rf .tst 2>/dev/null
5640 mkdir .tst 2>/dev/null
5641 if test -d .tst; then
5642   am__leading_dot=.
5643 else
5644   am__leading_dot=_
5645 fi
5646 rmdir .tst 2>/dev/null
5647
5648 DEPDIR="${am__leading_dot}deps"
5649
5650 case `pwd` in
5651   *\ * | *\     *)
5652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5653 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5654 esac
5655
5656
5657
5658 macro_version='2.2.7a'
5659 macro_revision='1.3134'
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673 ltmain="$ac_aux_dir/ltmain.sh"
5674
5675 # Backslashify metacharacters that are still active within
5676 # double-quoted strings.
5677 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5678
5679 # Same as above, but do not quote variable references.
5680 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5681
5682 # Sed substitution to delay expansion of an escaped shell variable in a
5683 # double_quote_subst'ed string.
5684 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5685
5686 # Sed substitution to delay expansion of an escaped single quote.
5687 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5688
5689 # Sed substitution to avoid accidental globbing in evaled expressions
5690 no_glob_subst='s/\*/\\\*/g'
5691
5692 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5693 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5694 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5695
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5697 $as_echo_n "checking how to print strings... " >&6; }
5698 # Test print first, because it will be a builtin if present.
5699 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5700    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5701   ECHO='print -r --'
5702 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5703   ECHO='printf %s\n'
5704 else
5705   # Use this function as a fallback that always works.
5706   func_fallback_echo ()
5707   {
5708     eval 'cat <<_LTECHO_EOF
5709 $1
5710 _LTECHO_EOF'
5711   }
5712   ECHO='func_fallback_echo'
5713 fi
5714
5715 # func_echo_all arg...
5716 # Invoke $ECHO with all args, space-separated.
5717 func_echo_all ()
5718 {
5719     $ECHO ""
5720 }
5721
5722 case "$ECHO" in
5723   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5724 $as_echo "printf" >&6; } ;;
5725   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5726 $as_echo "print -r" >&6; } ;;
5727   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5728 $as_echo "cat" >&6; } ;;
5729 esac
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5745 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5746 if test "${ac_cv_path_SED+set}" = set; then :
5747   $as_echo_n "(cached) " >&6
5748 else
5749             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5750      for ac_i in 1 2 3 4 5 6 7; do
5751        ac_script="$ac_script$as_nl$ac_script"
5752      done
5753      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5754      { ac_script=; unset ac_script;}
5755      if test -z "$SED"; then
5756   ac_path_SED_found=false
5757   # Loop through the user's path and test for each of PROGNAME-LIST
5758   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5759 for as_dir in $PATH
5760 do
5761   IFS=$as_save_IFS
5762   test -z "$as_dir" && as_dir=.
5763     for ac_prog in sed gsed; do
5764     for ac_exec_ext in '' $ac_executable_extensions; do
5765       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5766       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5767 # Check for GNU ac_path_SED and select it if it is found.
5768   # Check for GNU $ac_path_SED
5769 case `"$ac_path_SED" --version 2>&1` in
5770 *GNU*)
5771   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5772 *)
5773   ac_count=0
5774   $as_echo_n 0123456789 >"conftest.in"
5775   while :
5776   do
5777     cat "conftest.in" "conftest.in" >"conftest.tmp"
5778     mv "conftest.tmp" "conftest.in"
5779     cp "conftest.in" "conftest.nl"
5780     $as_echo '' >> "conftest.nl"
5781     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5782     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5783     as_fn_arith $ac_count + 1 && ac_count=$as_val
5784     if test $ac_count -gt ${ac_path_SED_max-0}; then
5785       # Best one so far, save it but keep looking for a better one
5786       ac_cv_path_SED="$ac_path_SED"
5787       ac_path_SED_max=$ac_count
5788     fi
5789     # 10*(2^10) chars as input seems more than enough
5790     test $ac_count -gt 10 && break
5791   done
5792   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5793 esac
5794
5795       $ac_path_SED_found && break 3
5796     done
5797   done
5798   done
5799 IFS=$as_save_IFS
5800   if test -z "$ac_cv_path_SED"; then
5801     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5802   fi
5803 else
5804   ac_cv_path_SED=$SED
5805 fi
5806
5807 fi
5808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5809 $as_echo "$ac_cv_path_SED" >&6; }
5810  SED="$ac_cv_path_SED"
5811   rm -f conftest.sed
5812
5813 test -z "$SED" && SED=sed
5814 Xsed="$SED -e 1s/^X//"
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5827 $as_echo_n "checking for fgrep... " >&6; }
5828 if test "${ac_cv_path_FGREP+set}" = set; then :
5829   $as_echo_n "(cached) " >&6
5830 else
5831   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5832    then ac_cv_path_FGREP="$GREP -F"
5833    else
5834      if test -z "$FGREP"; then
5835   ac_path_FGREP_found=false
5836   # Loop through the user's path and test for each of PROGNAME-LIST
5837   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5838 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5839 do
5840   IFS=$as_save_IFS
5841   test -z "$as_dir" && as_dir=.
5842     for ac_prog in fgrep; do
5843     for ac_exec_ext in '' $ac_executable_extensions; do
5844       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5845       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5846 # Check for GNU ac_path_FGREP and select it if it is found.
5847   # Check for GNU $ac_path_FGREP
5848 case `"$ac_path_FGREP" --version 2>&1` in
5849 *GNU*)
5850   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5851 *)
5852   ac_count=0
5853   $as_echo_n 0123456789 >"conftest.in"
5854   while :
5855   do
5856     cat "conftest.in" "conftest.in" >"conftest.tmp"
5857     mv "conftest.tmp" "conftest.in"
5858     cp "conftest.in" "conftest.nl"
5859     $as_echo 'FGREP' >> "conftest.nl"
5860     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5861     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5862     as_fn_arith $ac_count + 1 && ac_count=$as_val
5863     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5864       # Best one so far, save it but keep looking for a better one
5865       ac_cv_path_FGREP="$ac_path_FGREP"
5866       ac_path_FGREP_max=$ac_count
5867     fi
5868     # 10*(2^10) chars as input seems more than enough
5869     test $ac_count -gt 10 && break
5870   done
5871   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5872 esac
5873
5874       $ac_path_FGREP_found && break 3
5875     done
5876   done
5877   done
5878 IFS=$as_save_IFS
5879   if test -z "$ac_cv_path_FGREP"; then
5880     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5881   fi
5882 else
5883   ac_cv_path_FGREP=$FGREP
5884 fi
5885
5886    fi
5887 fi
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5889 $as_echo "$ac_cv_path_FGREP" >&6; }
5890  FGREP="$ac_cv_path_FGREP"
5891
5892
5893 test -z "$GREP" && GREP=grep
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913 # Check whether --with-gnu-ld was given.
5914 if test "${with_gnu_ld+set}" = set; then :
5915   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5916 else
5917   with_gnu_ld=no
5918 fi
5919
5920 ac_prog=ld
5921 if test "$GCC" = yes; then
5922   # Check if gcc -print-prog-name=ld gives a path.
5923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5924 $as_echo_n "checking for ld used by $CC... " >&6; }
5925   case $host in
5926   *-*-mingw*)
5927     # gcc leaves a trailing carriage return which upsets mingw
5928     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5929   *)
5930     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5931   esac
5932   case $ac_prog in
5933     # Accept absolute paths.
5934     [\\/]* | ?:[\\/]*)
5935       re_direlt='/[^/][^/]*/\.\./'
5936       # Canonicalize the pathname of ld
5937       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5938       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5939         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5940       done
5941       test -z "$LD" && LD="$ac_prog"
5942       ;;
5943   "")
5944     # If it fails, then pretend we aren't using GCC.
5945     ac_prog=ld
5946     ;;
5947   *)
5948     # If it is relative, then search for the first ld in PATH.
5949     with_gnu_ld=unknown
5950     ;;
5951   esac
5952 elif test "$with_gnu_ld" = yes; then
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5954 $as_echo_n "checking for GNU ld... " >&6; }
5955 else
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5957 $as_echo_n "checking for non-GNU ld... " >&6; }
5958 fi
5959 if test "${lt_cv_path_LD+set}" = set; then :
5960   $as_echo_n "(cached) " >&6
5961 else
5962   if test -z "$LD"; then
5963   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5964   for ac_dir in $PATH; do
5965     IFS="$lt_save_ifs"
5966     test -z "$ac_dir" && ac_dir=.
5967     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5968       lt_cv_path_LD="$ac_dir/$ac_prog"
5969       # Check to see if the program is GNU ld.  I'd rather use --version,
5970       # but apparently some variants of GNU ld only accept -v.
5971       # Break only if it was the GNU/non-GNU ld that we prefer.
5972       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5973       *GNU* | *'with BFD'*)
5974         test "$with_gnu_ld" != no && break
5975         ;;
5976       *)
5977         test "$with_gnu_ld" != yes && break
5978         ;;
5979       esac
5980     fi
5981   done
5982   IFS="$lt_save_ifs"
5983 else
5984   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5985 fi
5986 fi
5987
5988 LD="$lt_cv_path_LD"
5989 if test -n "$LD"; then
5990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5991 $as_echo "$LD" >&6; }
5992 else
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5994 $as_echo "no" >&6; }
5995 fi
5996 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5998 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5999 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6000   $as_echo_n "(cached) " >&6
6001 else
6002   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6003 case `$LD -v 2>&1 </dev/null` in
6004 *GNU* | *'with BFD'*)
6005   lt_cv_prog_gnu_ld=yes
6006   ;;
6007 *)
6008   lt_cv_prog_gnu_ld=no
6009   ;;
6010 esac
6011 fi
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6013 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6014 with_gnu_ld=$lt_cv_prog_gnu_ld
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6025 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6026 if test "${lt_cv_path_NM+set}" = set; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029   if test -n "$NM"; then
6030   # Let the user override the test.
6031   lt_cv_path_NM="$NM"
6032 else
6033   lt_nm_to_check="${ac_tool_prefix}nm"
6034   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6035     lt_nm_to_check="$lt_nm_to_check nm"
6036   fi
6037   for lt_tmp_nm in $lt_nm_to_check; do
6038     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6039     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6040       IFS="$lt_save_ifs"
6041       test -z "$ac_dir" && ac_dir=.
6042       tmp_nm="$ac_dir/$lt_tmp_nm"
6043       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6044         # Check to see if the nm accepts a BSD-compat flag.
6045         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6046         #   nm: unknown option "B" ignored
6047         # Tru64's nm complains that /dev/null is an invalid object file
6048         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6049         */dev/null* | *'Invalid file or object type'*)
6050           lt_cv_path_NM="$tmp_nm -B"
6051           break
6052           ;;
6053         *)
6054           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6055           */dev/null*)
6056             lt_cv_path_NM="$tmp_nm -p"
6057             break
6058             ;;
6059           *)
6060             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6061             continue # so that we can try to find one that supports BSD flags
6062             ;;
6063           esac
6064           ;;
6065         esac
6066       fi
6067     done
6068     IFS="$lt_save_ifs"
6069   done
6070   : ${lt_cv_path_NM=no}
6071 fi
6072 fi
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6074 $as_echo "$lt_cv_path_NM" >&6; }
6075 if test "$lt_cv_path_NM" != "no"; then
6076   NM="$lt_cv_path_NM"
6077 else
6078   # Didn't find any BSD compatible name lister, look for dumpbin.
6079   if test -n "$DUMPBIN"; then :
6080     # Let the user override the test.
6081   else
6082     if test -n "$ac_tool_prefix"; then
6083   for ac_prog in dumpbin "link -dump"
6084   do
6085     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6086 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6088 $as_echo_n "checking for $ac_word... " >&6; }
6089 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6090   $as_echo_n "(cached) " >&6
6091 else
6092   if test -n "$DUMPBIN"; then
6093   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6094 else
6095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6096 for as_dir in $PATH
6097 do
6098   IFS=$as_save_IFS
6099   test -z "$as_dir" && as_dir=.
6100     for ac_exec_ext in '' $ac_executable_extensions; do
6101   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6102     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6103     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6104     break 2
6105   fi
6106 done
6107   done
6108 IFS=$as_save_IFS
6109
6110 fi
6111 fi
6112 DUMPBIN=$ac_cv_prog_DUMPBIN
6113 if test -n "$DUMPBIN"; then
6114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6115 $as_echo "$DUMPBIN" >&6; }
6116 else
6117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6118 $as_echo "no" >&6; }
6119 fi
6120
6121
6122     test -n "$DUMPBIN" && break
6123   done
6124 fi
6125 if test -z "$DUMPBIN"; then
6126   ac_ct_DUMPBIN=$DUMPBIN
6127   for ac_prog in dumpbin "link -dump"
6128 do
6129   # Extract the first word of "$ac_prog", so it can be a program name with args.
6130 set dummy $ac_prog; ac_word=$2
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6132 $as_echo_n "checking for $ac_word... " >&6; }
6133 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6134   $as_echo_n "(cached) " >&6
6135 else
6136   if test -n "$ac_ct_DUMPBIN"; then
6137   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6138 else
6139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6140 for as_dir in $PATH
6141 do
6142   IFS=$as_save_IFS
6143   test -z "$as_dir" && as_dir=.
6144     for ac_exec_ext in '' $ac_executable_extensions; do
6145   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6146     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6148     break 2
6149   fi
6150 done
6151   done
6152 IFS=$as_save_IFS
6153
6154 fi
6155 fi
6156 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6157 if test -n "$ac_ct_DUMPBIN"; then
6158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6159 $as_echo "$ac_ct_DUMPBIN" >&6; }
6160 else
6161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6162 $as_echo "no" >&6; }
6163 fi
6164
6165
6166   test -n "$ac_ct_DUMPBIN" && break
6167 done
6168
6169   if test "x$ac_ct_DUMPBIN" = x; then
6170     DUMPBIN=":"
6171   else
6172     case $cross_compiling:$ac_tool_warned in
6173 yes:)
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6175 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6176 ac_tool_warned=yes ;;
6177 esac
6178     DUMPBIN=$ac_ct_DUMPBIN
6179   fi
6180 fi
6181
6182     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6183     *COFF*)
6184       DUMPBIN="$DUMPBIN -symbols"
6185       ;;
6186     *)
6187       DUMPBIN=:
6188       ;;
6189     esac
6190   fi
6191
6192   if test "$DUMPBIN" != ":"; then
6193     NM="$DUMPBIN"
6194   fi
6195 fi
6196 test -z "$NM" && NM=nm
6197
6198
6199
6200
6201
6202
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6204 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6205 if test "${lt_cv_nm_interface+set}" = set; then :
6206   $as_echo_n "(cached) " >&6
6207 else
6208   lt_cv_nm_interface="BSD nm"
6209   echo "int some_variable = 0;" > conftest.$ac_ext
6210   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6211   (eval "$ac_compile" 2>conftest.err)
6212   cat conftest.err >&5
6213   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6214   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6215   cat conftest.err >&5
6216   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6217   cat conftest.out >&5
6218   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6219     lt_cv_nm_interface="MS dumpbin"
6220   fi
6221   rm -f conftest*
6222 fi
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6224 $as_echo "$lt_cv_nm_interface" >&6; }
6225
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6227 $as_echo_n "checking whether ln -s works... " >&6; }
6228 LN_S=$as_ln_s
6229 if test "$LN_S" = "ln -s"; then
6230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6231 $as_echo "yes" >&6; }
6232 else
6233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6234 $as_echo "no, using $LN_S" >&6; }
6235 fi
6236
6237 # find the maximum length of command line arguments
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6239 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6240 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6241   $as_echo_n "(cached) " >&6
6242 else
6243     i=0
6244   teststring="ABCD"
6245
6246   case $build_os in
6247   msdosdjgpp*)
6248     # On DJGPP, this test can blow up pretty badly due to problems in libc
6249     # (any single argument exceeding 2000 bytes causes a buffer overrun
6250     # during glob expansion).  Even if it were fixed, the result of this
6251     # check would be larger than it should be.
6252     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6253     ;;
6254
6255   gnu*)
6256     # Under GNU Hurd, this test is not required because there is
6257     # no limit to the length of command line arguments.
6258     # Libtool will interpret -1 as no limit whatsoever
6259     lt_cv_sys_max_cmd_len=-1;
6260     ;;
6261
6262   cygwin* | mingw* | cegcc*)
6263     # On Win9x/ME, this test blows up -- it succeeds, but takes
6264     # about 5 minutes as the teststring grows exponentially.
6265     # Worse, since 9x/ME are not pre-emptively multitasking,
6266     # you end up with a "frozen" computer, even though with patience
6267     # the test eventually succeeds (with a max line length of 256k).
6268     # Instead, let's just punt: use the minimum linelength reported by
6269     # all of the supported platforms: 8192 (on NT/2K/XP).
6270     lt_cv_sys_max_cmd_len=8192;
6271     ;;
6272
6273   mint*)
6274     # On MiNT this can take a long time and run out of memory.
6275     lt_cv_sys_max_cmd_len=8192;
6276     ;;
6277
6278   amigaos*)
6279     # On AmigaOS with pdksh, this test takes hours, literally.
6280     # So we just punt and use a minimum line length of 8192.
6281     lt_cv_sys_max_cmd_len=8192;
6282     ;;
6283
6284   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6285     # This has been around since 386BSD, at least.  Likely further.
6286     if test -x /sbin/sysctl; then
6287       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6288     elif test -x /usr/sbin/sysctl; then
6289       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6290     else
6291       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6292     fi
6293     # And add a safety zone
6294     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6295     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6296     ;;
6297
6298   interix*)
6299     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6300     lt_cv_sys_max_cmd_len=196608
6301     ;;
6302
6303   osf*)
6304     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6305     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6306     # nice to cause kernel panics so lets avoid the loop below.
6307     # First set a reasonable default.
6308     lt_cv_sys_max_cmd_len=16384
6309     #
6310     if test -x /sbin/sysconfig; then
6311       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6312         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6313       esac
6314     fi
6315     ;;
6316   sco3.2v5*)
6317     lt_cv_sys_max_cmd_len=102400
6318     ;;
6319   sysv5* | sco5v6* | sysv4.2uw2*)
6320     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6321     if test -n "$kargmax"; then
6322       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6323     else
6324       lt_cv_sys_max_cmd_len=32768
6325     fi
6326     ;;
6327   *)
6328     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6329     if test -n "$lt_cv_sys_max_cmd_len"; then
6330       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6331       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6332     else
6333       # Make teststring a little bigger before we do anything with it.
6334       # a 1K string should be a reasonable start.
6335       for i in 1 2 3 4 5 6 7 8 ; do
6336         teststring=$teststring$teststring
6337       done
6338       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6339       # If test is not a shell built-in, we'll probably end up computing a
6340       # maximum length that is only half of the actual maximum length, but
6341       # we can't tell.
6342       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6343                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6344               test $i != 17 # 1/2 MB should be enough
6345       do
6346         i=`expr $i + 1`
6347         teststring=$teststring$teststring
6348       done
6349       # Only check the string length outside the loop.
6350       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6351       teststring=
6352       # Add a significant safety factor because C++ compilers can tack on
6353       # massive amounts of additional arguments before passing them to the
6354       # linker.  It appears as though 1/2 is a usable value.
6355       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6356     fi
6357     ;;
6358   esac
6359
6360 fi
6361
6362 if test -n $lt_cv_sys_max_cmd_len ; then
6363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6364 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6365 else
6366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6367 $as_echo "none" >&6; }
6368 fi
6369 max_cmd_len=$lt_cv_sys_max_cmd_len
6370
6371
6372
6373
6374
6375
6376 : ${CP="cp -f"}
6377 : ${MV="mv -f"}
6378 : ${RM="rm -f"}
6379
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6381 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6382 # Try some XSI features
6383 xsi_shell=no
6384 ( _lt_dummy="a/b/c"
6385   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6386       = c,a/b,, \
6387     && eval 'test $(( 1 + 1 )) -eq 2 \
6388     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6389   && xsi_shell=yes
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6391 $as_echo "$xsi_shell" >&6; }
6392
6393
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6395 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6396 lt_shell_append=no
6397 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6398     >/dev/null 2>&1 \
6399   && lt_shell_append=yes
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6401 $as_echo "$lt_shell_append" >&6; }
6402
6403
6404 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6405   lt_unset=unset
6406 else
6407   lt_unset=false
6408 fi
6409
6410
6411
6412
6413
6414 # test EBCDIC or ASCII
6415 case `echo X|tr X '\101'` in
6416  A) # ASCII based system
6417     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6418   lt_SP2NL='tr \040 \012'
6419   lt_NL2SP='tr \015\012 \040\040'
6420   ;;
6421  *) # EBCDIC based system
6422   lt_SP2NL='tr \100 \n'
6423   lt_NL2SP='tr \r\n \100\100'
6424   ;;
6425 esac
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6436 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6437 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6438   $as_echo_n "(cached) " >&6
6439 else
6440   lt_cv_ld_reload_flag='-r'
6441 fi
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6443 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6444 reload_flag=$lt_cv_ld_reload_flag
6445 case $reload_flag in
6446 "" | " "*) ;;
6447 *) reload_flag=" $reload_flag" ;;
6448 esac
6449 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6450 case $host_os in
6451   darwin*)
6452     if test "$GCC" = yes; then
6453       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6454     else
6455       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6456     fi
6457     ;;
6458 esac
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468 if test -n "$ac_tool_prefix"; then
6469   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6470 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6472 $as_echo_n "checking for $ac_word... " >&6; }
6473 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6474   $as_echo_n "(cached) " >&6
6475 else
6476   if test -n "$OBJDUMP"; then
6477   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6478 else
6479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6480 for as_dir in $PATH
6481 do
6482   IFS=$as_save_IFS
6483   test -z "$as_dir" && as_dir=.
6484     for ac_exec_ext in '' $ac_executable_extensions; do
6485   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6486     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6487     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6488     break 2
6489   fi
6490 done
6491   done
6492 IFS=$as_save_IFS
6493
6494 fi
6495 fi
6496 OBJDUMP=$ac_cv_prog_OBJDUMP
6497 if test -n "$OBJDUMP"; then
6498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6499 $as_echo "$OBJDUMP" >&6; }
6500 else
6501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6502 $as_echo "no" >&6; }
6503 fi
6504
6505
6506 fi
6507 if test -z "$ac_cv_prog_OBJDUMP"; then
6508   ac_ct_OBJDUMP=$OBJDUMP
6509   # Extract the first word of "objdump", so it can be a program name with args.
6510 set dummy objdump; ac_word=$2
6511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6512 $as_echo_n "checking for $ac_word... " >&6; }
6513 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6514   $as_echo_n "(cached) " >&6
6515 else
6516   if test -n "$ac_ct_OBJDUMP"; then
6517   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6518 else
6519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6520 for as_dir in $PATH
6521 do
6522   IFS=$as_save_IFS
6523   test -z "$as_dir" && as_dir=.
6524     for ac_exec_ext in '' $ac_executable_extensions; do
6525   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6526     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6527     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6528     break 2
6529   fi
6530 done
6531   done
6532 IFS=$as_save_IFS
6533
6534 fi
6535 fi
6536 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6537 if test -n "$ac_ct_OBJDUMP"; then
6538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6539 $as_echo "$ac_ct_OBJDUMP" >&6; }
6540 else
6541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6542 $as_echo "no" >&6; }
6543 fi
6544
6545   if test "x$ac_ct_OBJDUMP" = x; then
6546     OBJDUMP="false"
6547   else
6548     case $cross_compiling:$ac_tool_warned in
6549 yes:)
6550 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6551 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6552 ac_tool_warned=yes ;;
6553 esac
6554     OBJDUMP=$ac_ct_OBJDUMP
6555   fi
6556 else
6557   OBJDUMP="$ac_cv_prog_OBJDUMP"
6558 fi
6559
6560 test -z "$OBJDUMP" && OBJDUMP=objdump
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6571 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6572 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6573   $as_echo_n "(cached) " >&6
6574 else
6575   lt_cv_file_magic_cmd='$MAGIC_CMD'
6576 lt_cv_file_magic_test_file=
6577 lt_cv_deplibs_check_method='unknown'
6578 # Need to set the preceding variable on all platforms that support
6579 # interlibrary dependencies.
6580 # 'none' -- dependencies not supported.
6581 # `unknown' -- same as none, but documents that we really don't know.
6582 # 'pass_all' -- all dependencies passed with no checks.
6583 # 'test_compile' -- check by making test program.
6584 # 'file_magic [[regex]]' -- check by looking for files in library path
6585 # which responds to the $file_magic_cmd with a given extended regex.
6586 # If you have `file' or equivalent on your system and you're not sure
6587 # whether `pass_all' will *always* work, you probably want this one.
6588
6589 case $host_os in
6590 aix[4-9]*)
6591   lt_cv_deplibs_check_method=pass_all
6592   ;;
6593
6594 beos*)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 bsdi[45]*)
6599   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6600   lt_cv_file_magic_cmd='/usr/bin/file -L'
6601   lt_cv_file_magic_test_file=/shlib/libc.so
6602   ;;
6603
6604 cygwin*)
6605   # func_win32_libid is a shell function defined in ltmain.sh
6606   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6607   lt_cv_file_magic_cmd='func_win32_libid'
6608   ;;
6609
6610 mingw* | pw32*)
6611   # Base MSYS/MinGW do not provide the 'file' command needed by
6612   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6613   # unless we find 'file', for example because we are cross-compiling.
6614   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6615   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6616     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6617     lt_cv_file_magic_cmd='func_win32_libid'
6618   else
6619     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6620     lt_cv_file_magic_cmd='$OBJDUMP -f'
6621   fi
6622   ;;
6623
6624 cegcc*)
6625   # use the weaker test based on 'objdump'. See mingw*.
6626   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6627   lt_cv_file_magic_cmd='$OBJDUMP -f'
6628   ;;
6629
6630 darwin* | rhapsody*)
6631   lt_cv_deplibs_check_method=pass_all
6632   ;;
6633
6634 freebsd* | dragonfly*)
6635   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6636     case $host_cpu in
6637     i*86 )
6638       # Not sure whether the presence of OpenBSD here was a mistake.
6639       # Let's accept both of them until this is cleared up.
6640       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6641       lt_cv_file_magic_cmd=/usr/bin/file
6642       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6643       ;;
6644     esac
6645   else
6646     lt_cv_deplibs_check_method=pass_all
6647   fi
6648   ;;
6649
6650 gnu*)
6651   lt_cv_deplibs_check_method=pass_all
6652   ;;
6653
6654 haiku*)
6655   lt_cv_deplibs_check_method=pass_all
6656   ;;
6657
6658 hpux10.20* | hpux11*)
6659   lt_cv_file_magic_cmd=/usr/bin/file
6660   case $host_cpu in
6661   ia64*)
6662     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6663     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6664     ;;
6665   hppa*64*)
6666     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6667     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6668     ;;
6669   *)
6670     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6671     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6672     ;;
6673   esac
6674   ;;
6675
6676 interix[3-9]*)
6677   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6678   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6679   ;;
6680
6681 irix5* | irix6* | nonstopux*)
6682   case $LD in
6683   *-32|*"-32 ") libmagic=32-bit;;
6684   *-n32|*"-n32 ") libmagic=N32;;
6685   *-64|*"-64 ") libmagic=64-bit;;
6686   *) libmagic=never-match;;
6687   esac
6688   lt_cv_deplibs_check_method=pass_all
6689   ;;
6690
6691 # This must be Linux ELF.
6692 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6693   lt_cv_deplibs_check_method=pass_all
6694   ;;
6695
6696 netbsd*)
6697   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6698     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6699   else
6700     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6701   fi
6702   ;;
6703
6704 newos6*)
6705   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6706   lt_cv_file_magic_cmd=/usr/bin/file
6707   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6708   ;;
6709
6710 *nto* | *qnx*)
6711   lt_cv_deplibs_check_method=pass_all
6712   ;;
6713
6714 openbsd*)
6715   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6716     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6717   else
6718     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6719   fi
6720   ;;
6721
6722 osf3* | osf4* | osf5*)
6723   lt_cv_deplibs_check_method=pass_all
6724   ;;
6725
6726 rdos*)
6727   lt_cv_deplibs_check_method=pass_all
6728   ;;
6729
6730 solaris*)
6731   lt_cv_deplibs_check_method=pass_all
6732   ;;
6733
6734 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6735   lt_cv_deplibs_check_method=pass_all
6736   ;;
6737
6738 sysv4 | sysv4.3*)
6739   case $host_vendor in
6740   motorola)
6741     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]'
6742     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6743     ;;
6744   ncr)
6745     lt_cv_deplibs_check_method=pass_all
6746     ;;
6747   sequent)
6748     lt_cv_file_magic_cmd='/bin/file'
6749     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6750     ;;
6751   sni)
6752     lt_cv_file_magic_cmd='/bin/file'
6753     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6754     lt_cv_file_magic_test_file=/lib/libc.so
6755     ;;
6756   siemens)
6757     lt_cv_deplibs_check_method=pass_all
6758     ;;
6759   pc)
6760     lt_cv_deplibs_check_method=pass_all
6761     ;;
6762   esac
6763   ;;
6764
6765 tpf*)
6766   lt_cv_deplibs_check_method=pass_all
6767   ;;
6768 esac
6769
6770 fi
6771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6772 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6773 file_magic_cmd=$lt_cv_file_magic_cmd
6774 deplibs_check_method=$lt_cv_deplibs_check_method
6775 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788 if test -n "$ac_tool_prefix"; then
6789   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6790 set dummy ${ac_tool_prefix}ar; ac_word=$2
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6792 $as_echo_n "checking for $ac_word... " >&6; }
6793 if test "${ac_cv_prog_AR+set}" = set; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   if test -n "$AR"; then
6797   ac_cv_prog_AR="$AR" # Let the user override the test.
6798 else
6799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 for as_dir in $PATH
6801 do
6802   IFS=$as_save_IFS
6803   test -z "$as_dir" && as_dir=.
6804     for ac_exec_ext in '' $ac_executable_extensions; do
6805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6806     ac_cv_prog_AR="${ac_tool_prefix}ar"
6807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6808     break 2
6809   fi
6810 done
6811   done
6812 IFS=$as_save_IFS
6813
6814 fi
6815 fi
6816 AR=$ac_cv_prog_AR
6817 if test -n "$AR"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6819 $as_echo "$AR" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6822 $as_echo "no" >&6; }
6823 fi
6824
6825
6826 fi
6827 if test -z "$ac_cv_prog_AR"; then
6828   ac_ct_AR=$AR
6829   # Extract the first word of "ar", so it can be a program name with args.
6830 set dummy ar; ac_word=$2
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6832 $as_echo_n "checking for $ac_word... " >&6; }
6833 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6834   $as_echo_n "(cached) " >&6
6835 else
6836   if test -n "$ac_ct_AR"; then
6837   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6838 else
6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840 for as_dir in $PATH
6841 do
6842   IFS=$as_save_IFS
6843   test -z "$as_dir" && as_dir=.
6844     for ac_exec_ext in '' $ac_executable_extensions; do
6845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6846     ac_cv_prog_ac_ct_AR="ar"
6847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848     break 2
6849   fi
6850 done
6851   done
6852 IFS=$as_save_IFS
6853
6854 fi
6855 fi
6856 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6857 if test -n "$ac_ct_AR"; then
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6859 $as_echo "$ac_ct_AR" >&6; }
6860 else
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863 fi
6864
6865   if test "x$ac_ct_AR" = x; then
6866     AR="false"
6867   else
6868     case $cross_compiling:$ac_tool_warned in
6869 yes:)
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6872 ac_tool_warned=yes ;;
6873 esac
6874     AR=$ac_ct_AR
6875   fi
6876 else
6877   AR="$ac_cv_prog_AR"
6878 fi
6879
6880 test -z "$AR" && AR=ar
6881 test -z "$AR_FLAGS" && AR_FLAGS=cru
6882
6883
6884
6885
6886
6887
6888
6889
6890
6891
6892
6893 if test -n "$ac_tool_prefix"; then
6894   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6895 set dummy ${ac_tool_prefix}strip; ac_word=$2
6896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6897 $as_echo_n "checking for $ac_word... " >&6; }
6898 if test "${ac_cv_prog_STRIP+set}" = set; then :
6899   $as_echo_n "(cached) " >&6
6900 else
6901   if test -n "$STRIP"; then
6902   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6903 else
6904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6905 for as_dir in $PATH
6906 do
6907   IFS=$as_save_IFS
6908   test -z "$as_dir" && as_dir=.
6909     for ac_exec_ext in '' $ac_executable_extensions; do
6910   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6911     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6913     break 2
6914   fi
6915 done
6916   done
6917 IFS=$as_save_IFS
6918
6919 fi
6920 fi
6921 STRIP=$ac_cv_prog_STRIP
6922 if test -n "$STRIP"; then
6923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6924 $as_echo "$STRIP" >&6; }
6925 else
6926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6927 $as_echo "no" >&6; }
6928 fi
6929
6930
6931 fi
6932 if test -z "$ac_cv_prog_STRIP"; then
6933   ac_ct_STRIP=$STRIP
6934   # Extract the first word of "strip", so it can be a program name with args.
6935 set dummy strip; ac_word=$2
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6937 $as_echo_n "checking for $ac_word... " >&6; }
6938 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6939   $as_echo_n "(cached) " >&6
6940 else
6941   if test -n "$ac_ct_STRIP"; then
6942   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6943 else
6944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6945 for as_dir in $PATH
6946 do
6947   IFS=$as_save_IFS
6948   test -z "$as_dir" && as_dir=.
6949     for ac_exec_ext in '' $ac_executable_extensions; do
6950   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6951     ac_cv_prog_ac_ct_STRIP="strip"
6952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6953     break 2
6954   fi
6955 done
6956   done
6957 IFS=$as_save_IFS
6958
6959 fi
6960 fi
6961 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6962 if test -n "$ac_ct_STRIP"; then
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6964 $as_echo "$ac_ct_STRIP" >&6; }
6965 else
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6967 $as_echo "no" >&6; }
6968 fi
6969
6970   if test "x$ac_ct_STRIP" = x; then
6971     STRIP=":"
6972   else
6973     case $cross_compiling:$ac_tool_warned in
6974 yes:)
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6976 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6977 ac_tool_warned=yes ;;
6978 esac
6979     STRIP=$ac_ct_STRIP
6980   fi
6981 else
6982   STRIP="$ac_cv_prog_STRIP"
6983 fi
6984
6985 test -z "$STRIP" && STRIP=:
6986
6987
6988
6989
6990
6991
6992 if test -n "$ac_tool_prefix"; then
6993   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6994 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6996 $as_echo_n "checking for $ac_word... " >&6; }
6997 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6998   $as_echo_n "(cached) " >&6
6999 else
7000   if test -n "$RANLIB"; then
7001   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7002 else
7003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7004 for as_dir in $PATH
7005 do
7006   IFS=$as_save_IFS
7007   test -z "$as_dir" && as_dir=.
7008     for ac_exec_ext in '' $ac_executable_extensions; do
7009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7010     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7012     break 2
7013   fi
7014 done
7015   done
7016 IFS=$as_save_IFS
7017
7018 fi
7019 fi
7020 RANLIB=$ac_cv_prog_RANLIB
7021 if test -n "$RANLIB"; then
7022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7023 $as_echo "$RANLIB" >&6; }
7024 else
7025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7026 $as_echo "no" >&6; }
7027 fi
7028
7029
7030 fi
7031 if test -z "$ac_cv_prog_RANLIB"; then
7032   ac_ct_RANLIB=$RANLIB
7033   # Extract the first word of "ranlib", so it can be a program name with args.
7034 set dummy ranlib; ac_word=$2
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7036 $as_echo_n "checking for $ac_word... " >&6; }
7037 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7038   $as_echo_n "(cached) " >&6
7039 else
7040   if test -n "$ac_ct_RANLIB"; then
7041   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7042 else
7043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7044 for as_dir in $PATH
7045 do
7046   IFS=$as_save_IFS
7047   test -z "$as_dir" && as_dir=.
7048     for ac_exec_ext in '' $ac_executable_extensions; do
7049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7050     ac_cv_prog_ac_ct_RANLIB="ranlib"
7051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7052     break 2
7053   fi
7054 done
7055   done
7056 IFS=$as_save_IFS
7057
7058 fi
7059 fi
7060 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7061 if test -n "$ac_ct_RANLIB"; then
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7063 $as_echo "$ac_ct_RANLIB" >&6; }
7064 else
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7066 $as_echo "no" >&6; }
7067 fi
7068
7069   if test "x$ac_ct_RANLIB" = x; then
7070     RANLIB=":"
7071   else
7072     case $cross_compiling:$ac_tool_warned in
7073 yes:)
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7076 ac_tool_warned=yes ;;
7077 esac
7078     RANLIB=$ac_ct_RANLIB
7079   fi
7080 else
7081   RANLIB="$ac_cv_prog_RANLIB"
7082 fi
7083
7084 test -z "$RANLIB" && RANLIB=:
7085
7086
7087
7088
7089
7090
7091 # Determine commands to create old-style static archives.
7092 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7093 old_postinstall_cmds='chmod 644 $oldlib'
7094 old_postuninstall_cmds=
7095
7096 if test -n "$RANLIB"; then
7097   case $host_os in
7098   openbsd*)
7099     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7100     ;;
7101   *)
7102     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7103     ;;
7104   esac
7105   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7106 fi
7107
7108 case $host_os in
7109   darwin*)
7110     lock_old_archive_extraction=yes ;;
7111   *)
7112     lock_old_archive_extraction=no ;;
7113 esac
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135 for ac_prog in gawk mawk nawk awk
7136 do
7137   # Extract the first word of "$ac_prog", so it can be a program name with args.
7138 set dummy $ac_prog; ac_word=$2
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7140 $as_echo_n "checking for $ac_word... " >&6; }
7141 if test "${ac_cv_prog_AWK+set}" = set; then :
7142   $as_echo_n "(cached) " >&6
7143 else
7144   if test -n "$AWK"; then
7145   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7146 else
7147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7148 for as_dir in $PATH
7149 do
7150   IFS=$as_save_IFS
7151   test -z "$as_dir" && as_dir=.
7152     for ac_exec_ext in '' $ac_executable_extensions; do
7153   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7154     ac_cv_prog_AWK="$ac_prog"
7155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7156     break 2
7157   fi
7158 done
7159   done
7160 IFS=$as_save_IFS
7161
7162 fi
7163 fi
7164 AWK=$ac_cv_prog_AWK
7165 if test -n "$AWK"; then
7166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7167 $as_echo "$AWK" >&6; }
7168 else
7169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7170 $as_echo "no" >&6; }
7171 fi
7172
7173
7174   test -n "$AWK" && break
7175 done
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195 # If no C compiler was specified, use CC.
7196 LTCC=${LTCC-"$CC"}
7197
7198 # If no C compiler flags were specified, use CFLAGS.
7199 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7200
7201 # Allow CC to be a program name with arguments.
7202 compiler=$CC
7203
7204
7205 # Check for command to grab the raw symbol name followed by C symbol from nm.
7206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7207 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7208 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7209   $as_echo_n "(cached) " >&6
7210 else
7211
7212 # These are sane defaults that work on at least a few old systems.
7213 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7214
7215 # Character class describing NM global symbol codes.
7216 symcode='[BCDEGRST]'
7217
7218 # Regexp to match symbols that can be accessed directly from C.
7219 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7220
7221 # Define system-specific variables.
7222 case $host_os in
7223 aix*)
7224   symcode='[BCDT]'
7225   ;;
7226 cygwin* | mingw* | pw32* | cegcc*)
7227   symcode='[ABCDGISTW]'
7228   ;;
7229 hpux*)
7230   if test "$host_cpu" = ia64; then
7231     symcode='[ABCDEGRST]'
7232   fi
7233   ;;
7234 irix* | nonstopux*)
7235   symcode='[BCDEGRST]'
7236   ;;
7237 osf*)
7238   symcode='[BCDEGQRST]'
7239   ;;
7240 solaris*)
7241   symcode='[BDRT]'
7242   ;;
7243 sco3.2v5*)
7244   symcode='[DT]'
7245   ;;
7246 sysv4.2uw2*)
7247   symcode='[DT]'
7248   ;;
7249 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7250   symcode='[ABDT]'
7251   ;;
7252 sysv4)
7253   symcode='[DFNSTU]'
7254   ;;
7255 esac
7256
7257 # If we're using GNU nm, then use its standard symbol codes.
7258 case `$NM -V 2>&1` in
7259 *GNU* | *'with BFD'*)
7260   symcode='[ABCDGIRSTW]' ;;
7261 esac
7262
7263 # Transform an extracted symbol line into a proper C declaration.
7264 # Some systems (esp. on ia64) link data and code symbols differently,
7265 # so use this general approach.
7266 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7267
7268 # Transform an extracted symbol line into symbol name and symbol address
7269 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7270 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'"
7271
7272 # Handle CRLF in mingw tool chain
7273 opt_cr=
7274 case $build_os in
7275 mingw*)
7276   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7277   ;;
7278 esac
7279
7280 # Try without a prefix underscore, then with it.
7281 for ac_symprfx in "" "_"; do
7282
7283   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7284   symxfrm="\\1 $ac_symprfx\\2 \\2"
7285
7286   # Write the raw and C identifiers.
7287   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7288     # Fake it for dumpbin and say T for any non-static function
7289     # and D for any global variable.
7290     # Also find C++ and __fastcall symbols from MSVC++,
7291     # which start with @ or ?.
7292     lt_cv_sys_global_symbol_pipe="$AWK '"\
7293 "     {last_section=section; section=\$ 3};"\
7294 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7295 "     \$ 0!~/External *\|/{next};"\
7296 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7297 "     {if(hide[section]) next};"\
7298 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7299 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7300 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7301 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7302 "     ' prfx=^$ac_symprfx"
7303   else
7304     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7305   fi
7306
7307   # Check to see that the pipe works correctly.
7308   pipe_works=no
7309
7310   rm -f conftest*
7311   cat > conftest.$ac_ext <<_LT_EOF
7312 #ifdef __cplusplus
7313 extern "C" {
7314 #endif
7315 char nm_test_var;
7316 void nm_test_func(void);
7317 void nm_test_func(void){}
7318 #ifdef __cplusplus
7319 }
7320 #endif
7321 int main(){nm_test_var='a';nm_test_func();return(0);}
7322 _LT_EOF
7323
7324   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7325   (eval $ac_compile) 2>&5
7326   ac_status=$?
7327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7328   test $ac_status = 0; }; then
7329     # Now try to grab the symbols.
7330     nlist=conftest.nm
7331     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7332   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7333   ac_status=$?
7334   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7335   test $ac_status = 0; } && test -s "$nlist"; then
7336       # Try sorting and uniquifying the output.
7337       if sort "$nlist" | uniq > "$nlist"T; then
7338         mv -f "$nlist"T "$nlist"
7339       else
7340         rm -f "$nlist"T
7341       fi
7342
7343       # Make sure that we snagged all the symbols we need.
7344       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7345         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7346           cat <<_LT_EOF > conftest.$ac_ext
7347 #ifdef __cplusplus
7348 extern "C" {
7349 #endif
7350
7351 _LT_EOF
7352           # Now generate the symbol file.
7353           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7354
7355           cat <<_LT_EOF >> conftest.$ac_ext
7356
7357 /* The mapping between symbol names and symbols.  */
7358 const struct {
7359   const char *name;
7360   void       *address;
7361 }
7362 lt__PROGRAM__LTX_preloaded_symbols[] =
7363 {
7364   { "@PROGRAM@", (void *) 0 },
7365 _LT_EOF
7366           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7367           cat <<\_LT_EOF >> conftest.$ac_ext
7368   {0, (void *) 0}
7369 };
7370
7371 /* This works around a problem in FreeBSD linker */
7372 #ifdef FREEBSD_WORKAROUND
7373 static const void *lt_preloaded_setup() {
7374   return lt__PROGRAM__LTX_preloaded_symbols;
7375 }
7376 #endif
7377
7378 #ifdef __cplusplus
7379 }
7380 #endif
7381 _LT_EOF
7382           # Now try linking the two files.
7383           mv conftest.$ac_objext conftstm.$ac_objext
7384           lt_save_LIBS="$LIBS"
7385           lt_save_CFLAGS="$CFLAGS"
7386           LIBS="conftstm.$ac_objext"
7387           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7388           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7389   (eval $ac_link) 2>&5
7390   ac_status=$?
7391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7392   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7393             pipe_works=yes
7394           fi
7395           LIBS="$lt_save_LIBS"
7396           CFLAGS="$lt_save_CFLAGS"
7397         else
7398           echo "cannot find nm_test_func in $nlist" >&5
7399         fi
7400       else
7401         echo "cannot find nm_test_var in $nlist" >&5
7402       fi
7403     else
7404       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7405     fi
7406   else
7407     echo "$progname: failed program was:" >&5
7408     cat conftest.$ac_ext >&5
7409   fi
7410   rm -rf conftest* conftst*
7411
7412   # Do not use the global_symbol_pipe unless it works.
7413   if test "$pipe_works" = yes; then
7414     break
7415   else
7416     lt_cv_sys_global_symbol_pipe=
7417   fi
7418 done
7419
7420 fi
7421
7422 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7423   lt_cv_sys_global_symbol_to_cdecl=
7424 fi
7425 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7427 $as_echo "failed" >&6; }
7428 else
7429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7430 $as_echo "ok" >&6; }
7431 fi
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454 # Check whether --enable-libtool-lock was given.
7455 if test "${enable_libtool_lock+set}" = set; then :
7456   enableval=$enable_libtool_lock;
7457 fi
7458
7459 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7460
7461 # Some flags need to be propagated to the compiler or linker for good
7462 # libtool support.
7463 case $host in
7464 ia64-*-hpux*)
7465   # Find out which ABI we are using.
7466   echo 'int i;' > conftest.$ac_ext
7467   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7468   (eval $ac_compile) 2>&5
7469   ac_status=$?
7470   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7471   test $ac_status = 0; }; then
7472     case `/usr/bin/file conftest.$ac_objext` in
7473       *ELF-32*)
7474         HPUX_IA64_MODE="32"
7475         ;;
7476       *ELF-64*)
7477         HPUX_IA64_MODE="64"
7478         ;;
7479     esac
7480   fi
7481   rm -rf conftest*
7482   ;;
7483 *-*-irix6*)
7484   # Find out which ABI we are using.
7485   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7486   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7487   (eval $ac_compile) 2>&5
7488   ac_status=$?
7489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7490   test $ac_status = 0; }; then
7491     if test "$lt_cv_prog_gnu_ld" = yes; then
7492       case `/usr/bin/file conftest.$ac_objext` in
7493         *32-bit*)
7494           LD="${LD-ld} -melf32bsmip"
7495           ;;
7496         *N32*)
7497           LD="${LD-ld} -melf32bmipn32"
7498           ;;
7499         *64-bit*)
7500           LD="${LD-ld} -melf64bmip"
7501         ;;
7502       esac
7503     else
7504       case `/usr/bin/file conftest.$ac_objext` in
7505         *32-bit*)
7506           LD="${LD-ld} -32"
7507           ;;
7508         *N32*)
7509           LD="${LD-ld} -n32"
7510           ;;
7511         *64-bit*)
7512           LD="${LD-ld} -64"
7513           ;;
7514       esac
7515     fi
7516   fi
7517   rm -rf conftest*
7518   ;;
7519
7520 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7521 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7522   # Find out which ABI we are using.
7523   echo 'int i;' > conftest.$ac_ext
7524   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7525   (eval $ac_compile) 2>&5
7526   ac_status=$?
7527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7528   test $ac_status = 0; }; then
7529     case `/usr/bin/file conftest.o` in
7530       *32-bit*)
7531         case $host in
7532           x86_64-*kfreebsd*-gnu)
7533             LD="${LD-ld} -m elf_i386_fbsd"
7534             ;;
7535           x86_64-*linux*)
7536             case `/usr/bin/file conftest.o` in
7537               *x86-64*)
7538                 LD="${LD-ld} -m elf32_x86_64"
7539                 ;;
7540               *)
7541                 LD="${LD-ld} -m elf_i386"
7542                 ;;
7543             esac
7544             ;;
7545           powerpc64le-*linux*)
7546             LD="${LD-ld} -m elf32lppclinux"
7547             ;;
7548           powerpc64-*linux*)
7549             LD="${LD-ld} -m elf32ppclinux"
7550             ;;
7551           s390x-*linux*)
7552             LD="${LD-ld} -m elf_s390"
7553             ;;
7554           sparc64-*linux*)
7555             LD="${LD-ld} -m elf32_sparc"
7556             ;;
7557         esac
7558         ;;
7559       *64-bit*)
7560         case $host in
7561           x86_64-*kfreebsd*-gnu)
7562             LD="${LD-ld} -m elf_x86_64_fbsd"
7563             ;;
7564           x86_64-*linux*)
7565             LD="${LD-ld} -m elf_x86_64"
7566             ;;
7567           powerpcle-*linux*)
7568             LD="${LD-ld} -m elf64lppc"
7569             ;;
7570           powerpc-*linux*)
7571             LD="${LD-ld} -m elf64ppc"
7572             ;;
7573           s390*-*linux*|s390*-*tpf*)
7574             LD="${LD-ld} -m elf64_s390"
7575             ;;
7576           sparc*-*linux*)
7577             LD="${LD-ld} -m elf64_sparc"
7578             ;;
7579         esac
7580         ;;
7581     esac
7582   fi
7583   rm -rf conftest*
7584   ;;
7585
7586 *-*-sco3.2v5*)
7587   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7588   SAVE_CFLAGS="$CFLAGS"
7589   CFLAGS="$CFLAGS -belf"
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7591 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7592 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7593   $as_echo_n "(cached) " >&6
7594 else
7595   ac_ext=c
7596 ac_cpp='$CPP $CPPFLAGS'
7597 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7598 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7599 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7600
7601      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7602 /* end confdefs.h.  */
7603
7604 int
7605 main ()
7606 {
7607
7608   ;
7609   return 0;
7610 }
7611 _ACEOF
7612 if ac_fn_c_try_link "$LINENO"; then :
7613   lt_cv_cc_needs_belf=yes
7614 else
7615   lt_cv_cc_needs_belf=no
7616 fi
7617 rm -f core conftest.err conftest.$ac_objext \
7618     conftest$ac_exeext conftest.$ac_ext
7619      ac_ext=c
7620 ac_cpp='$CPP $CPPFLAGS'
7621 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7622 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7623 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7624
7625 fi
7626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7627 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7628   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7629     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7630     CFLAGS="$SAVE_CFLAGS"
7631   fi
7632   ;;
7633 sparc*-*solaris*)
7634   # Find out which ABI we are using.
7635   echo 'int i;' > conftest.$ac_ext
7636   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7637   (eval $ac_compile) 2>&5
7638   ac_status=$?
7639   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7640   test $ac_status = 0; }; then
7641     case `/usr/bin/file conftest.o` in
7642     *64-bit*)
7643       case $lt_cv_prog_gnu_ld in
7644       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7645       *)
7646         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7647           LD="${LD-ld} -64"
7648         fi
7649         ;;
7650       esac
7651       ;;
7652     esac
7653   fi
7654   rm -rf conftest*
7655   ;;
7656 esac
7657
7658 need_locks="$enable_libtool_lock"
7659
7660
7661   case $host_os in
7662     rhapsody* | darwin*)
7663     if test -n "$ac_tool_prefix"; then
7664   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7665 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7667 $as_echo_n "checking for $ac_word... " >&6; }
7668 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7669   $as_echo_n "(cached) " >&6
7670 else
7671   if test -n "$DSYMUTIL"; then
7672   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7673 else
7674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7675 for as_dir in $PATH
7676 do
7677   IFS=$as_save_IFS
7678   test -z "$as_dir" && as_dir=.
7679     for ac_exec_ext in '' $ac_executable_extensions; do
7680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7681     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7683     break 2
7684   fi
7685 done
7686   done
7687 IFS=$as_save_IFS
7688
7689 fi
7690 fi
7691 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7692 if test -n "$DSYMUTIL"; then
7693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7694 $as_echo "$DSYMUTIL" >&6; }
7695 else
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7697 $as_echo "no" >&6; }
7698 fi
7699
7700
7701 fi
7702 if test -z "$ac_cv_prog_DSYMUTIL"; then
7703   ac_ct_DSYMUTIL=$DSYMUTIL
7704   # Extract the first word of "dsymutil", so it can be a program name with args.
7705 set dummy dsymutil; ac_word=$2
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7707 $as_echo_n "checking for $ac_word... " >&6; }
7708 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7709   $as_echo_n "(cached) " >&6
7710 else
7711   if test -n "$ac_ct_DSYMUTIL"; then
7712   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7713 else
7714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7715 for as_dir in $PATH
7716 do
7717   IFS=$as_save_IFS
7718   test -z "$as_dir" && as_dir=.
7719     for ac_exec_ext in '' $ac_executable_extensions; do
7720   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7721     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7723     break 2
7724   fi
7725 done
7726   done
7727 IFS=$as_save_IFS
7728
7729 fi
7730 fi
7731 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7732 if test -n "$ac_ct_DSYMUTIL"; then
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7734 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7735 else
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7737 $as_echo "no" >&6; }
7738 fi
7739
7740   if test "x$ac_ct_DSYMUTIL" = x; then
7741     DSYMUTIL=":"
7742   else
7743     case $cross_compiling:$ac_tool_warned in
7744 yes:)
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7746 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7747 ac_tool_warned=yes ;;
7748 esac
7749     DSYMUTIL=$ac_ct_DSYMUTIL
7750   fi
7751 else
7752   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7753 fi
7754
7755     if test -n "$ac_tool_prefix"; then
7756   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7757 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7759 $as_echo_n "checking for $ac_word... " >&6; }
7760 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7761   $as_echo_n "(cached) " >&6
7762 else
7763   if test -n "$NMEDIT"; then
7764   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7765 else
7766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7767 for as_dir in $PATH
7768 do
7769   IFS=$as_save_IFS
7770   test -z "$as_dir" && as_dir=.
7771     for ac_exec_ext in '' $ac_executable_extensions; do
7772   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7773     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7775     break 2
7776   fi
7777 done
7778   done
7779 IFS=$as_save_IFS
7780
7781 fi
7782 fi
7783 NMEDIT=$ac_cv_prog_NMEDIT
7784 if test -n "$NMEDIT"; then
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7786 $as_echo "$NMEDIT" >&6; }
7787 else
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7789 $as_echo "no" >&6; }
7790 fi
7791
7792
7793 fi
7794 if test -z "$ac_cv_prog_NMEDIT"; then
7795   ac_ct_NMEDIT=$NMEDIT
7796   # Extract the first word of "nmedit", so it can be a program name with args.
7797 set dummy nmedit; ac_word=$2
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7799 $as_echo_n "checking for $ac_word... " >&6; }
7800 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7801   $as_echo_n "(cached) " >&6
7802 else
7803   if test -n "$ac_ct_NMEDIT"; then
7804   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7805 else
7806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7807 for as_dir in $PATH
7808 do
7809   IFS=$as_save_IFS
7810   test -z "$as_dir" && as_dir=.
7811     for ac_exec_ext in '' $ac_executable_extensions; do
7812   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7813     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7815     break 2
7816   fi
7817 done
7818   done
7819 IFS=$as_save_IFS
7820
7821 fi
7822 fi
7823 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7824 if test -n "$ac_ct_NMEDIT"; then
7825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7826 $as_echo "$ac_ct_NMEDIT" >&6; }
7827 else
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7829 $as_echo "no" >&6; }
7830 fi
7831
7832   if test "x$ac_ct_NMEDIT" = x; then
7833     NMEDIT=":"
7834   else
7835     case $cross_compiling:$ac_tool_warned in
7836 yes:)
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7838 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7839 ac_tool_warned=yes ;;
7840 esac
7841     NMEDIT=$ac_ct_NMEDIT
7842   fi
7843 else
7844   NMEDIT="$ac_cv_prog_NMEDIT"
7845 fi
7846
7847     if test -n "$ac_tool_prefix"; then
7848   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7849 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7851 $as_echo_n "checking for $ac_word... " >&6; }
7852 if test "${ac_cv_prog_LIPO+set}" = set; then :
7853   $as_echo_n "(cached) " >&6
7854 else
7855   if test -n "$LIPO"; then
7856   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7857 else
7858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7859 for as_dir in $PATH
7860 do
7861   IFS=$as_save_IFS
7862   test -z "$as_dir" && as_dir=.
7863     for ac_exec_ext in '' $ac_executable_extensions; do
7864   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7865     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7867     break 2
7868   fi
7869 done
7870   done
7871 IFS=$as_save_IFS
7872
7873 fi
7874 fi
7875 LIPO=$ac_cv_prog_LIPO
7876 if test -n "$LIPO"; then
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7878 $as_echo "$LIPO" >&6; }
7879 else
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7881 $as_echo "no" >&6; }
7882 fi
7883
7884
7885 fi
7886 if test -z "$ac_cv_prog_LIPO"; then
7887   ac_ct_LIPO=$LIPO
7888   # Extract the first word of "lipo", so it can be a program name with args.
7889 set dummy lipo; ac_word=$2
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7891 $as_echo_n "checking for $ac_word... " >&6; }
7892 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7893   $as_echo_n "(cached) " >&6
7894 else
7895   if test -n "$ac_ct_LIPO"; then
7896   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7897 else
7898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7899 for as_dir in $PATH
7900 do
7901   IFS=$as_save_IFS
7902   test -z "$as_dir" && as_dir=.
7903     for ac_exec_ext in '' $ac_executable_extensions; do
7904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7905     ac_cv_prog_ac_ct_LIPO="lipo"
7906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7907     break 2
7908   fi
7909 done
7910   done
7911 IFS=$as_save_IFS
7912
7913 fi
7914 fi
7915 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7916 if test -n "$ac_ct_LIPO"; then
7917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7918 $as_echo "$ac_ct_LIPO" >&6; }
7919 else
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7921 $as_echo "no" >&6; }
7922 fi
7923
7924   if test "x$ac_ct_LIPO" = x; then
7925     LIPO=":"
7926   else
7927     case $cross_compiling:$ac_tool_warned in
7928 yes:)
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7930 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7931 ac_tool_warned=yes ;;
7932 esac
7933     LIPO=$ac_ct_LIPO
7934   fi
7935 else
7936   LIPO="$ac_cv_prog_LIPO"
7937 fi
7938
7939     if test -n "$ac_tool_prefix"; then
7940   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7941 set dummy ${ac_tool_prefix}otool; ac_word=$2
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7943 $as_echo_n "checking for $ac_word... " >&6; }
7944 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   if test -n "$OTOOL"; then
7948   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7949 else
7950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7951 for as_dir in $PATH
7952 do
7953   IFS=$as_save_IFS
7954   test -z "$as_dir" && as_dir=.
7955     for ac_exec_ext in '' $ac_executable_extensions; do
7956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7957     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7959     break 2
7960   fi
7961 done
7962   done
7963 IFS=$as_save_IFS
7964
7965 fi
7966 fi
7967 OTOOL=$ac_cv_prog_OTOOL
7968 if test -n "$OTOOL"; then
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7970 $as_echo "$OTOOL" >&6; }
7971 else
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7973 $as_echo "no" >&6; }
7974 fi
7975
7976
7977 fi
7978 if test -z "$ac_cv_prog_OTOOL"; then
7979   ac_ct_OTOOL=$OTOOL
7980   # Extract the first word of "otool", so it can be a program name with args.
7981 set dummy otool; ac_word=$2
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7983 $as_echo_n "checking for $ac_word... " >&6; }
7984 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7985   $as_echo_n "(cached) " >&6
7986 else
7987   if test -n "$ac_ct_OTOOL"; then
7988   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7989 else
7990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7991 for as_dir in $PATH
7992 do
7993   IFS=$as_save_IFS
7994   test -z "$as_dir" && as_dir=.
7995     for ac_exec_ext in '' $ac_executable_extensions; do
7996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7997     ac_cv_prog_ac_ct_OTOOL="otool"
7998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7999     break 2
8000   fi
8001 done
8002   done
8003 IFS=$as_save_IFS
8004
8005 fi
8006 fi
8007 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8008 if test -n "$ac_ct_OTOOL"; then
8009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8010 $as_echo "$ac_ct_OTOOL" >&6; }
8011 else
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8013 $as_echo "no" >&6; }
8014 fi
8015
8016   if test "x$ac_ct_OTOOL" = x; then
8017     OTOOL=":"
8018   else
8019     case $cross_compiling:$ac_tool_warned in
8020 yes:)
8021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8022 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8023 ac_tool_warned=yes ;;
8024 esac
8025     OTOOL=$ac_ct_OTOOL
8026   fi
8027 else
8028   OTOOL="$ac_cv_prog_OTOOL"
8029 fi
8030
8031     if test -n "$ac_tool_prefix"; then
8032   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8033 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8035 $as_echo_n "checking for $ac_word... " >&6; }
8036 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   if test -n "$OTOOL64"; then
8040   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8041 else
8042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8043 for as_dir in $PATH
8044 do
8045   IFS=$as_save_IFS
8046   test -z "$as_dir" && as_dir=.
8047     for ac_exec_ext in '' $ac_executable_extensions; do
8048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8049     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8051     break 2
8052   fi
8053 done
8054   done
8055 IFS=$as_save_IFS
8056
8057 fi
8058 fi
8059 OTOOL64=$ac_cv_prog_OTOOL64
8060 if test -n "$OTOOL64"; then
8061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8062 $as_echo "$OTOOL64" >&6; }
8063 else
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8065 $as_echo "no" >&6; }
8066 fi
8067
8068
8069 fi
8070 if test -z "$ac_cv_prog_OTOOL64"; then
8071   ac_ct_OTOOL64=$OTOOL64
8072   # Extract the first word of "otool64", so it can be a program name with args.
8073 set dummy otool64; ac_word=$2
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8075 $as_echo_n "checking for $ac_word... " >&6; }
8076 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8077   $as_echo_n "(cached) " >&6
8078 else
8079   if test -n "$ac_ct_OTOOL64"; then
8080   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8081 else
8082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8083 for as_dir in $PATH
8084 do
8085   IFS=$as_save_IFS
8086   test -z "$as_dir" && as_dir=.
8087     for ac_exec_ext in '' $ac_executable_extensions; do
8088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8089     ac_cv_prog_ac_ct_OTOOL64="otool64"
8090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8091     break 2
8092   fi
8093 done
8094   done
8095 IFS=$as_save_IFS
8096
8097 fi
8098 fi
8099 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8100 if test -n "$ac_ct_OTOOL64"; then
8101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8102 $as_echo "$ac_ct_OTOOL64" >&6; }
8103 else
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8105 $as_echo "no" >&6; }
8106 fi
8107
8108   if test "x$ac_ct_OTOOL64" = x; then
8109     OTOOL64=":"
8110   else
8111     case $cross_compiling:$ac_tool_warned in
8112 yes:)
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8114 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8115 ac_tool_warned=yes ;;
8116 esac
8117     OTOOL64=$ac_ct_OTOOL64
8118   fi
8119 else
8120   OTOOL64="$ac_cv_prog_OTOOL64"
8121 fi
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8150 $as_echo_n "checking for -single_module linker flag... " >&6; }
8151 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8152   $as_echo_n "(cached) " >&6
8153 else
8154   lt_cv_apple_cc_single_mod=no
8155       if test -z "${LT_MULTI_MODULE}"; then
8156         # By default we will add the -single_module flag. You can override
8157         # by either setting the environment variable LT_MULTI_MODULE
8158         # non-empty at configure time, or by adding -multi_module to the
8159         # link flags.
8160         rm -rf libconftest.dylib*
8161         echo "int foo(void){return 1;}" > conftest.c
8162         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8163 -dynamiclib -Wl,-single_module conftest.c" >&5
8164         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8165           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8166         _lt_result=$?
8167         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8168           lt_cv_apple_cc_single_mod=yes
8169         else
8170           cat conftest.err >&5
8171         fi
8172         rm -rf libconftest.dylib*
8173         rm -f conftest.*
8174       fi
8175 fi
8176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8177 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8178     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8179 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8180 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8181   $as_echo_n "(cached) " >&6
8182 else
8183   lt_cv_ld_exported_symbols_list=no
8184       save_LDFLAGS=$LDFLAGS
8185       echo "_main" > conftest.sym
8186       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8187       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8188 /* end confdefs.h.  */
8189
8190 int
8191 main ()
8192 {
8193
8194   ;
8195   return 0;
8196 }
8197 _ACEOF
8198 if ac_fn_c_try_link "$LINENO"; then :
8199   lt_cv_ld_exported_symbols_list=yes
8200 else
8201   lt_cv_ld_exported_symbols_list=no
8202 fi
8203 rm -f core conftest.err conftest.$ac_objext \
8204     conftest$ac_exeext conftest.$ac_ext
8205         LDFLAGS="$save_LDFLAGS"
8206
8207 fi
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8209 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8210     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8211 $as_echo_n "checking for -force_load linker flag... " >&6; }
8212 if test "${lt_cv_ld_force_load+set}" = set; then :
8213   $as_echo_n "(cached) " >&6
8214 else
8215   lt_cv_ld_force_load=no
8216       cat > conftest.c << _LT_EOF
8217 int forced_loaded() { return 2;}
8218 _LT_EOF
8219       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8220       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8221       echo "$AR cru libconftest.a conftest.o" >&5
8222       $AR cru libconftest.a conftest.o 2>&5
8223       cat > conftest.c << _LT_EOF
8224 int main() { return 0;}
8225 _LT_EOF
8226       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8227       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8228       _lt_result=$?
8229       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8230         lt_cv_ld_force_load=yes
8231       else
8232         cat conftest.err >&5
8233       fi
8234         rm -f conftest.err libconftest.a conftest conftest.c
8235         rm -rf conftest.dSYM
8236
8237 fi
8238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8239 $as_echo "$lt_cv_ld_force_load" >&6; }
8240     case $host_os in
8241     rhapsody* | darwin1.[012])
8242       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8243     darwin1.*)
8244       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8245     darwin*) # darwin 5.x on
8246       # if running on 10.5 or later, the deployment target defaults
8247       # to the OS version, if on x86, and 10.4, the deployment
8248       # target defaults to 10.4. Don't you love it?
8249       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8250         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8251           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8252         10.[012][,.]*)
8253           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8254         10.*)
8255           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8256       esac
8257     ;;
8258   esac
8259     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8260       _lt_dar_single_mod='$single_module'
8261     fi
8262     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8263       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8264     else
8265       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8266     fi
8267     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8268       _lt_dsymutil='~$DSYMUTIL $lib || :'
8269     else
8270       _lt_dsymutil=
8271     fi
8272     ;;
8273   esac
8274
8275 for ac_header in dlfcn.h
8276 do :
8277   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8278 "
8279 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8280   cat >>confdefs.h <<_ACEOF
8281 #define HAVE_DLFCN_H 1
8282 _ACEOF
8283
8284 fi
8285
8286 done
8287
8288
8289
8290 # autoconf.info says this should be called right after AC_INIT.
8291 ac_config_headers="$ac_config_headers config.h:config.in"
8292
8293
8294
8295  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8296 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8297 if test "${ac_cv_c_bigendian+set}" = set; then :
8298   $as_echo_n "(cached) " >&6
8299 else
8300   ac_cv_c_bigendian=unknown
8301     # See if we're dealing with a universal compiler.
8302     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8303 /* end confdefs.h.  */
8304 #ifndef __APPLE_CC__
8305                not a universal capable compiler
8306              #endif
8307              typedef int dummy;
8308
8309 _ACEOF
8310 if ac_fn_c_try_compile "$LINENO"; then :
8311
8312         # Check for potential -arch flags.  It is not universal unless
8313         # there are at least two -arch flags with different values.
8314         ac_arch=
8315         ac_prev=
8316         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8317          if test -n "$ac_prev"; then
8318            case $ac_word in
8319              i?86 | x86_64 | ppc | ppc64)
8320                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8321                  ac_arch=$ac_word
8322                else
8323                  ac_cv_c_bigendian=universal
8324                  break
8325                fi
8326                ;;
8327            esac
8328            ac_prev=
8329          elif test "x$ac_word" = "x-arch"; then
8330            ac_prev=arch
8331          fi
8332        done
8333 fi
8334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8335     if test $ac_cv_c_bigendian = unknown; then
8336       # See if sys/param.h defines the BYTE_ORDER macro.
8337       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8338 /* end confdefs.h.  */
8339 #include <sys/types.h>
8340              #include <sys/param.h>
8341
8342 int
8343 main ()
8344 {
8345 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8346                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8347                      && LITTLE_ENDIAN)
8348               bogus endian macros
8349              #endif
8350
8351   ;
8352   return 0;
8353 }
8354 _ACEOF
8355 if ac_fn_c_try_compile "$LINENO"; then :
8356   # It does; now see whether it defined to BIG_ENDIAN or not.
8357          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8358 /* end confdefs.h.  */
8359 #include <sys/types.h>
8360                 #include <sys/param.h>
8361
8362 int
8363 main ()
8364 {
8365 #if BYTE_ORDER != BIG_ENDIAN
8366                  not big endian
8367                 #endif
8368
8369   ;
8370   return 0;
8371 }
8372 _ACEOF
8373 if ac_fn_c_try_compile "$LINENO"; then :
8374   ac_cv_c_bigendian=yes
8375 else
8376   ac_cv_c_bigendian=no
8377 fi
8378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8379 fi
8380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8381     fi
8382     if test $ac_cv_c_bigendian = unknown; then
8383       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8384       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8385 /* end confdefs.h.  */
8386 #include <limits.h>
8387
8388 int
8389 main ()
8390 {
8391 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8392               bogus endian macros
8393              #endif
8394
8395   ;
8396   return 0;
8397 }
8398 _ACEOF
8399 if ac_fn_c_try_compile "$LINENO"; then :
8400   # It does; now see whether it defined to _BIG_ENDIAN or not.
8401          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8402 /* end confdefs.h.  */
8403 #include <limits.h>
8404
8405 int
8406 main ()
8407 {
8408 #ifndef _BIG_ENDIAN
8409                  not big endian
8410                 #endif
8411
8412   ;
8413   return 0;
8414 }
8415 _ACEOF
8416 if ac_fn_c_try_compile "$LINENO"; then :
8417   ac_cv_c_bigendian=yes
8418 else
8419   ac_cv_c_bigendian=no
8420 fi
8421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8422 fi
8423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8424     fi
8425     if test $ac_cv_c_bigendian = unknown; then
8426       # Compile a test program.
8427       if test "$cross_compiling" = yes; then :
8428   # Try to guess by grepping values from an object file.
8429          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8430 /* end confdefs.h.  */
8431 short int ascii_mm[] =
8432                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8433                 short int ascii_ii[] =
8434                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8435                 int use_ascii (int i) {
8436                   return ascii_mm[i] + ascii_ii[i];
8437                 }
8438                 short int ebcdic_ii[] =
8439                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8440                 short int ebcdic_mm[] =
8441                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8442                 int use_ebcdic (int i) {
8443                   return ebcdic_mm[i] + ebcdic_ii[i];
8444                 }
8445                 extern int foo;
8446
8447 int
8448 main ()
8449 {
8450 return use_ascii (foo) == use_ebcdic (foo);
8451   ;
8452   return 0;
8453 }
8454 _ACEOF
8455 if ac_fn_c_try_compile "$LINENO"; then :
8456   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8457               ac_cv_c_bigendian=yes
8458             fi
8459             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8460               if test "$ac_cv_c_bigendian" = unknown; then
8461                 ac_cv_c_bigendian=no
8462               else
8463                 # finding both strings is unlikely to happen, but who knows?
8464                 ac_cv_c_bigendian=unknown
8465               fi
8466             fi
8467 fi
8468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8469 else
8470   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8471 /* end confdefs.h.  */
8472 $ac_includes_default
8473 int
8474 main ()
8475 {
8476
8477              /* Are we little or big endian?  From Harbison&Steele.  */
8478              union
8479              {
8480                long int l;
8481                char c[sizeof (long int)];
8482              } u;
8483              u.l = 1;
8484              return u.c[sizeof (long int) - 1] == 1;
8485
8486   ;
8487   return 0;
8488 }
8489 _ACEOF
8490 if ac_fn_c_try_run "$LINENO"; then :
8491   ac_cv_c_bigendian=no
8492 else
8493   ac_cv_c_bigendian=yes
8494 fi
8495 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8496   conftest.$ac_objext conftest.beam conftest.$ac_ext
8497 fi
8498
8499     fi
8500 fi
8501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8502 $as_echo "$ac_cv_c_bigendian" >&6; }
8503  case $ac_cv_c_bigendian in #(
8504    yes)
8505      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8506 ;; #(
8507    no)
8508       ;; #(
8509    universal)
8510
8511 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8512
8513      ;; #(
8514    *)
8515      as_fn_error "unknown endianness
8516  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8517  esac
8518
8519
8520
8521
8522 # Put a plausible default for CC_FOR_BUILD in Makefile.
8523 if test "x$cross_compiling" = "xno"; then
8524   CC_FOR_BUILD='$(CC)'
8525 else
8526   CC_FOR_BUILD=gcc
8527 fi
8528
8529
8530
8531
8532 AR=${AR-ar}
8533
8534 if test -n "$ac_tool_prefix"; then
8535   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8536 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8538 $as_echo_n "checking for $ac_word... " >&6; }
8539 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8540   $as_echo_n "(cached) " >&6
8541 else
8542   if test -n "$RANLIB"; then
8543   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8544 else
8545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8546 for as_dir in $PATH
8547 do
8548   IFS=$as_save_IFS
8549   test -z "$as_dir" && as_dir=.
8550     for ac_exec_ext in '' $ac_executable_extensions; do
8551   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8552     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8554     break 2
8555   fi
8556 done
8557   done
8558 IFS=$as_save_IFS
8559
8560 fi
8561 fi
8562 RANLIB=$ac_cv_prog_RANLIB
8563 if test -n "$RANLIB"; then
8564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8565 $as_echo "$RANLIB" >&6; }
8566 else
8567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8568 $as_echo "no" >&6; }
8569 fi
8570
8571
8572 fi
8573 if test -z "$ac_cv_prog_RANLIB"; then
8574   ac_ct_RANLIB=$RANLIB
8575   # Extract the first word of "ranlib", so it can be a program name with args.
8576 set dummy ranlib; ac_word=$2
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8578 $as_echo_n "checking for $ac_word... " >&6; }
8579 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8580   $as_echo_n "(cached) " >&6
8581 else
8582   if test -n "$ac_ct_RANLIB"; then
8583   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8584 else
8585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8586 for as_dir in $PATH
8587 do
8588   IFS=$as_save_IFS
8589   test -z "$as_dir" && as_dir=.
8590     for ac_exec_ext in '' $ac_executable_extensions; do
8591   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8592     ac_cv_prog_ac_ct_RANLIB="ranlib"
8593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8594     break 2
8595   fi
8596 done
8597   done
8598 IFS=$as_save_IFS
8599
8600 fi
8601 fi
8602 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8603 if test -n "$ac_ct_RANLIB"; then
8604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8605 $as_echo "$ac_ct_RANLIB" >&6; }
8606 else
8607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8608 $as_echo "no" >&6; }
8609 fi
8610
8611   if test "x$ac_ct_RANLIB" = x; then
8612     RANLIB=":"
8613   else
8614     case $cross_compiling:$ac_tool_warned in
8615 yes:)
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8617 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8618 ac_tool_warned=yes ;;
8619 esac
8620     RANLIB=$ac_ct_RANLIB
8621   fi
8622 else
8623   RANLIB="$ac_cv_prog_RANLIB"
8624 fi
8625
8626
8627 # Some of the common include files depend on bfd.h, and bfd.h checks
8628 # that config.h is included first by testing that the PACKAGE macro
8629 # is defined.
8630 PACKAGE=sim
8631
8632 cat >>confdefs.h <<_ACEOF
8633 #define PACKAGE "$PACKAGE"
8634 _ACEOF
8635
8636
8637
8638 # Dependency checking.
8639 ac_config_commands="$ac_config_commands depdir"
8640
8641
8642 depcc="$CC"   am_compiler_list=
8643
8644 am_depcomp=$ac_aux_dir/depcomp
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8646 $as_echo_n "checking dependency style of $depcc... " >&6; }
8647 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8648   $as_echo_n "(cached) " >&6
8649 else
8650   if test -f "$am_depcomp"; then
8651   # We make a subdir and do the tests there.  Otherwise we can end up
8652   # making bogus files that we don't know about and never remove.  For
8653   # instance it was reported that on HP-UX the gcc test will end up
8654   # making a dummy file named `D' -- because `-MD' means `put the output
8655   # in D'.
8656   mkdir conftest.dir
8657   # Copy depcomp to subdir because otherwise we won't find it if we're
8658   # using a relative directory.
8659   cp "$am_depcomp" conftest.dir
8660   cd conftest.dir
8661   # We will build objects and dependencies in a subdirectory because
8662   # it helps to detect inapplicable dependency modes.  For instance
8663   # both Tru64's cc and ICC support -MD to output dependencies as a
8664   # side effect of compilation, but ICC will put the dependencies in
8665   # the current directory while Tru64 will put them in the object
8666   # directory.
8667   mkdir sub
8668
8669   am_cv_CC_dependencies_compiler_type=none
8670   if test "$am_compiler_list" = ""; then
8671      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8672   fi
8673   for depmode in $am_compiler_list; do
8674     if test $depmode = none; then break; fi
8675
8676     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8677     # Setup a source with many dependencies, because some compilers
8678     # like to wrap large dependency lists on column 80 (with \), and
8679     # we should not choose a depcomp mode which is confused by this.
8680     #
8681     # We need to recreate these files for each test, as the compiler may
8682     # overwrite some of them when testing with obscure command lines.
8683     # This happens at least with the AIX C compiler.
8684     : > sub/conftest.c
8685     for i in 1 2 3 4 5 6; do
8686       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8687       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8688       # Solaris 8's {/usr,}/bin/sh.
8689       touch sub/conftst$i.h
8690     done
8691     echo "include sub/conftest.Po" > confmf
8692
8693     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8694     # mode.  It turns out that the SunPro C++ compiler does not properly
8695     # handle `-M -o', and we need to detect this.
8696     depcmd="depmode=$depmode \
8697        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8698        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8699        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8700     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8701     if env $depcmd > conftest.err 2>&1 &&
8702        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8703        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8704        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8705       # icc doesn't choke on unknown options, it will just issue warnings
8706       # or remarks (even with -Werror).  So we grep stderr for any message
8707       # that says an option was ignored or not supported.
8708       # When given -MP, icc 7.0 and 7.1 complain thusly:
8709       #   icc: Command line warning: ignoring option '-M'; no argument required
8710       # The diagnosis changed in icc 8.0:
8711       #   icc: Command line remark: option '-MP' not supported
8712       if (grep 'ignoring option' conftest.err ||
8713           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8714         am_cv_CC_dependencies_compiler_type=$depmode
8715         $as_echo "$as_me:$LINENO: success" >&5
8716         break
8717       fi
8718     fi
8719     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8720     sed -e 's/^/| /' < conftest.err >&5
8721   done
8722
8723   cd ..
8724   rm -rf conftest.dir
8725 else
8726   am_cv_CC_dependencies_compiler_type=none
8727 fi
8728
8729 fi
8730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8731 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8732 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8733 then as_fn_error "no usable dependency style found" "$LINENO" 5
8734 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8735
8736 fi
8737
8738
8739 # Check for the 'make' the user wants to use.
8740 for ac_prog in make
8741 do
8742   # Extract the first word of "$ac_prog", so it can be a program name with args.
8743 set dummy $ac_prog; ac_word=$2
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8745 $as_echo_n "checking for $ac_word... " >&6; }
8746 if test "${ac_cv_prog_MAKE+set}" = set; then :
8747   $as_echo_n "(cached) " >&6
8748 else
8749   if test -n "$MAKE"; then
8750   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8751 else
8752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8753 for as_dir in $PATH
8754 do
8755   IFS=$as_save_IFS
8756   test -z "$as_dir" && as_dir=.
8757     for ac_exec_ext in '' $ac_executable_extensions; do
8758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8759     ac_cv_prog_MAKE="$ac_prog"
8760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8761     break 2
8762   fi
8763 done
8764   done
8765 IFS=$as_save_IFS
8766
8767 fi
8768 fi
8769 MAKE=$ac_cv_prog_MAKE
8770 if test -n "$MAKE"; then
8771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8772 $as_echo "$MAKE" >&6; }
8773 else
8774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8775 $as_echo "no" >&6; }
8776 fi
8777
8778
8779   test -n "$MAKE" && break
8780 done
8781
8782 MAKE_IS_GNU=
8783 case "`$MAKE --version 2>&1 | sed 1q`" in
8784   *GNU*)
8785     MAKE_IS_GNU=yes
8786     ;;
8787 esac
8788  if test "$MAKE_IS_GNU" = yes; then
8789   GMAKE_TRUE=
8790   GMAKE_FALSE='#'
8791 else
8792   GMAKE_TRUE='#'
8793   GMAKE_FALSE=
8794 fi
8795
8796
8797 ALL_LINGUAS=
8798 # If we haven't got the data from the intl directory,
8799 # assume NLS is disabled.
8800 USE_NLS=no
8801 LIBINTL=
8802 LIBINTL_DEP=
8803 INCINTL=
8804 XGETTEXT=
8805 GMSGFMT=
8806 POSUB=
8807
8808 if test -f  ../../intl/config.intl; then
8809   .  ../../intl/config.intl
8810 fi
8811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8812 $as_echo_n "checking whether NLS is requested... " >&6; }
8813 if test x"$USE_NLS" != xyes; then
8814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8815 $as_echo "no" >&6; }
8816 else
8817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8818 $as_echo "yes" >&6; }
8819
8820 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8821
8822
8823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8824 $as_echo_n "checking for catalogs to be installed... " >&6; }
8825   # Look for .po and .gmo files in the source directory.
8826   CATALOGS=
8827   XLINGUAS=
8828   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8829     # If there aren't any .gmo files the shell will give us the
8830     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8831     # weeded out.
8832     case "$cat" in *\**)
8833       continue;;
8834     esac
8835     # The quadruple backslash is collapsed to a double backslash
8836     # by the backticks, then collapsed again by the double quotes,
8837     # leaving us with one backslash in the sed expression (right
8838     # before the dot that mustn't act as a wildcard).
8839     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8840     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8841     # The user is allowed to set LINGUAS to a list of languages to
8842     # install catalogs for.  If it's empty that means "all of them."
8843     if test "x$LINGUAS" = x; then
8844       CATALOGS="$CATALOGS $cat"
8845       XLINGUAS="$XLINGUAS $lang"
8846     else
8847       case "$LINGUAS" in *$lang*)
8848         CATALOGS="$CATALOGS $cat"
8849         XLINGUAS="$XLINGUAS $lang"
8850         ;;
8851       esac
8852     fi
8853   done
8854   LINGUAS="$XLINGUAS"
8855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8856 $as_echo "$LINGUAS" >&6; }
8857
8858
8859     DATADIRNAME=share
8860
8861   INSTOBJEXT=.mo
8862
8863   GENCAT=gencat
8864
8865   CATOBJEXT=.gmo
8866
8867 fi
8868
8869 # Check for common headers.
8870 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8871 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8872 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8873 do :
8874   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8875 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8876 eval as_val=\$$as_ac_Header
8877    if test "x$as_val" = x""yes; then :
8878   cat >>confdefs.h <<_ACEOF
8879 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8880 _ACEOF
8881
8882 fi
8883
8884 done
8885
8886 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8887 do :
8888   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8889 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8890 eval as_val=\$$as_ac_Header
8891    if test "x$as_val" = x""yes; then :
8892   cat >>confdefs.h <<_ACEOF
8893 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8894 _ACEOF
8895
8896 fi
8897
8898 done
8899
8900 for ac_header in fcntl.h fpu_control.h
8901 do :
8902   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8903 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8904 eval as_val=\$$as_ac_Header
8905    if test "x$as_val" = x""yes; then :
8906   cat >>confdefs.h <<_ACEOF
8907 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8908 _ACEOF
8909
8910 fi
8911
8912 done
8913
8914 for ac_header in dlfcn.h errno.h sys/stat.h
8915 do :
8916   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8917 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8918 eval as_val=\$$as_ac_Header
8919    if test "x$as_val" = x""yes; then :
8920   cat >>confdefs.h <<_ACEOF
8921 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8922 _ACEOF
8923
8924 fi
8925
8926 done
8927
8928 for ac_func in getrusage time sigaction __setfpucw
8929 do :
8930   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8931 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8932 eval as_val=\$$as_ac_var
8933    if test "x$as_val" = x""yes; then :
8934   cat >>confdefs.h <<_ACEOF
8935 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8936 _ACEOF
8937
8938 fi
8939 done
8940
8941 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8942 do :
8943   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8944 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8945 eval as_val=\$$as_ac_var
8946    if test "x$as_val" = x""yes; then :
8947   cat >>confdefs.h <<_ACEOF
8948 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8949 _ACEOF
8950
8951 fi
8952 done
8953
8954 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8955 #include <sys/types.h>
8956 #endif
8957 #ifdef HAVE_SYS_STAT_H
8958 #include <sys/stat.h>
8959 #endif
8960 "
8961 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8962
8963 cat >>confdefs.h <<_ACEOF
8964 #define HAVE_STRUCT_STAT_ST_DEV 1
8965 _ACEOF
8966
8967
8968 fi
8969 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8970 #include <sys/types.h>
8971 #endif
8972 #ifdef HAVE_SYS_STAT_H
8973 #include <sys/stat.h>
8974 #endif
8975 "
8976 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8977
8978 cat >>confdefs.h <<_ACEOF
8979 #define HAVE_STRUCT_STAT_ST_INO 1
8980 _ACEOF
8981
8982
8983 fi
8984 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8985 #include <sys/types.h>
8986 #endif
8987 #ifdef HAVE_SYS_STAT_H
8988 #include <sys/stat.h>
8989 #endif
8990 "
8991 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8992
8993 cat >>confdefs.h <<_ACEOF
8994 #define HAVE_STRUCT_STAT_ST_MODE 1
8995 _ACEOF
8996
8997
8998 fi
8999 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9000 #include <sys/types.h>
9001 #endif
9002 #ifdef HAVE_SYS_STAT_H
9003 #include <sys/stat.h>
9004 #endif
9005 "
9006 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9007
9008 cat >>confdefs.h <<_ACEOF
9009 #define HAVE_STRUCT_STAT_ST_NLINK 1
9010 _ACEOF
9011
9012
9013 fi
9014 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9015 #include <sys/types.h>
9016 #endif
9017 #ifdef HAVE_SYS_STAT_H
9018 #include <sys/stat.h>
9019 #endif
9020 "
9021 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9022
9023 cat >>confdefs.h <<_ACEOF
9024 #define HAVE_STRUCT_STAT_ST_UID 1
9025 _ACEOF
9026
9027
9028 fi
9029 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9030 #include <sys/types.h>
9031 #endif
9032 #ifdef HAVE_SYS_STAT_H
9033 #include <sys/stat.h>
9034 #endif
9035 "
9036 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9037
9038 cat >>confdefs.h <<_ACEOF
9039 #define HAVE_STRUCT_STAT_ST_GID 1
9040 _ACEOF
9041
9042
9043 fi
9044 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9045 #include <sys/types.h>
9046 #endif
9047 #ifdef HAVE_SYS_STAT_H
9048 #include <sys/stat.h>
9049 #endif
9050 "
9051 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9052
9053 cat >>confdefs.h <<_ACEOF
9054 #define HAVE_STRUCT_STAT_ST_RDEV 1
9055 _ACEOF
9056
9057
9058 fi
9059 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9060 #include <sys/types.h>
9061 #endif
9062 #ifdef HAVE_SYS_STAT_H
9063 #include <sys/stat.h>
9064 #endif
9065 "
9066 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9067
9068 cat >>confdefs.h <<_ACEOF
9069 #define HAVE_STRUCT_STAT_ST_SIZE 1
9070 _ACEOF
9071
9072
9073 fi
9074 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9075 #include <sys/types.h>
9076 #endif
9077 #ifdef HAVE_SYS_STAT_H
9078 #include <sys/stat.h>
9079 #endif
9080 "
9081 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9082
9083 cat >>confdefs.h <<_ACEOF
9084 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9085 _ACEOF
9086
9087
9088 fi
9089 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9090 #include <sys/types.h>
9091 #endif
9092 #ifdef HAVE_SYS_STAT_H
9093 #include <sys/stat.h>
9094 #endif
9095 "
9096 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9097
9098 cat >>confdefs.h <<_ACEOF
9099 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9100 _ACEOF
9101
9102
9103 fi
9104 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9105 #include <sys/types.h>
9106 #endif
9107 #ifdef HAVE_SYS_STAT_H
9108 #include <sys/stat.h>
9109 #endif
9110 "
9111 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9112
9113 cat >>confdefs.h <<_ACEOF
9114 #define HAVE_STRUCT_STAT_ST_ATIME 1
9115 _ACEOF
9116
9117
9118 fi
9119 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9120 #include <sys/types.h>
9121 #endif
9122 #ifdef HAVE_SYS_STAT_H
9123 #include <sys/stat.h>
9124 #endif
9125 "
9126 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9127
9128 cat >>confdefs.h <<_ACEOF
9129 #define HAVE_STRUCT_STAT_ST_MTIME 1
9130 _ACEOF
9131
9132
9133 fi
9134 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9135 #include <sys/types.h>
9136 #endif
9137 #ifdef HAVE_SYS_STAT_H
9138 #include <sys/stat.h>
9139 #endif
9140 "
9141 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9142
9143 cat >>confdefs.h <<_ACEOF
9144 #define HAVE_STRUCT_STAT_ST_CTIME 1
9145 _ACEOF
9146
9147
9148 fi
9149
9150 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9151 #include <sys/socket.h>
9152
9153 "
9154 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9155
9156 cat >>confdefs.h <<_ACEOF
9157 #define HAVE_SOCKLEN_T 1
9158 _ACEOF
9159
9160
9161 fi
9162
9163
9164 # Check for socket libraries
9165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9166 $as_echo_n "checking for bind in -lsocket... " >&6; }
9167 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9168   $as_echo_n "(cached) " >&6
9169 else
9170   ac_check_lib_save_LIBS=$LIBS
9171 LIBS="-lsocket  $LIBS"
9172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9173 /* end confdefs.h.  */
9174
9175 /* Override any GCC internal prototype to avoid an error.
9176    Use char because int might match the return type of a GCC
9177    builtin and then its argument prototype would still apply.  */
9178 #ifdef __cplusplus
9179 extern "C"
9180 #endif
9181 char bind ();
9182 int
9183 main ()
9184 {
9185 return bind ();
9186   ;
9187   return 0;
9188 }
9189 _ACEOF
9190 if ac_fn_c_try_link "$LINENO"; then :
9191   ac_cv_lib_socket_bind=yes
9192 else
9193   ac_cv_lib_socket_bind=no
9194 fi
9195 rm -f core conftest.err conftest.$ac_objext \
9196     conftest$ac_exeext conftest.$ac_ext
9197 LIBS=$ac_check_lib_save_LIBS
9198 fi
9199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9200 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9201 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9202   cat >>confdefs.h <<_ACEOF
9203 #define HAVE_LIBSOCKET 1
9204 _ACEOF
9205
9206   LIBS="-lsocket $LIBS"
9207
9208 fi
9209
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9211 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9212 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9213   $as_echo_n "(cached) " >&6
9214 else
9215   ac_check_lib_save_LIBS=$LIBS
9216 LIBS="-lnsl  $LIBS"
9217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9218 /* end confdefs.h.  */
9219
9220 /* Override any GCC internal prototype to avoid an error.
9221    Use char because int might match the return type of a GCC
9222    builtin and then its argument prototype would still apply.  */
9223 #ifdef __cplusplus
9224 extern "C"
9225 #endif
9226 char gethostbyname ();
9227 int
9228 main ()
9229 {
9230 return gethostbyname ();
9231   ;
9232   return 0;
9233 }
9234 _ACEOF
9235 if ac_fn_c_try_link "$LINENO"; then :
9236   ac_cv_lib_nsl_gethostbyname=yes
9237 else
9238   ac_cv_lib_nsl_gethostbyname=no
9239 fi
9240 rm -f core conftest.err conftest.$ac_objext \
9241     conftest$ac_exeext conftest.$ac_ext
9242 LIBS=$ac_check_lib_save_LIBS
9243 fi
9244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9245 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9246 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9247   cat >>confdefs.h <<_ACEOF
9248 #define HAVE_LIBNSL 1
9249 _ACEOF
9250
9251   LIBS="-lnsl $LIBS"
9252
9253 fi
9254
9255
9256 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9257 # using the same condition.
9258
9259   # Use the system's zlib library.
9260   zlibdir="-L\$(top_builddir)/../zlib"
9261   zlibinc="-I\$(top_srcdir)/../zlib"
9262
9263 # Check whether --with-system-zlib was given.
9264 if test "${with_system_zlib+set}" = set; then :
9265   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9266     zlibdir=
9267     zlibinc=
9268   fi
9269
9270 fi
9271
9272
9273
9274
9275
9276 # BFD uses libdl when when plugins enabled.
9277
9278   maybe_plugins=no
9279   for ac_header in dlfcn.h
9280 do :
9281   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9282 "
9283 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9284   cat >>confdefs.h <<_ACEOF
9285 #define HAVE_DLFCN_H 1
9286 _ACEOF
9287  maybe_plugins=yes
9288 fi
9289
9290 done
9291
9292   for ac_header in windows.h
9293 do :
9294   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9295 "
9296 if test "x$ac_cv_header_windows_h" = x""yes; then :
9297   cat >>confdefs.h <<_ACEOF
9298 #define HAVE_WINDOWS_H 1
9299 _ACEOF
9300  maybe_plugins=yes
9301 fi
9302
9303 done
9304
9305
9306   # Check whether --enable-plugins was given.
9307 if test "${enable_plugins+set}" = set; then :
9308   enableval=$enable_plugins; case "${enableval}" in
9309       no) plugins=no ;;
9310       *) plugins=yes
9311          if test "$maybe_plugins" != "yes" ; then
9312            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9313          fi ;;
9314      esac
9315 else
9316   plugins=$maybe_plugins
9317
9318 fi
9319
9320   if test "$plugins" = "yes"; then
9321     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9322 $as_echo_n "checking for library containing dlopen... " >&6; }
9323 if test "${ac_cv_search_dlopen+set}" = set; then :
9324   $as_echo_n "(cached) " >&6
9325 else
9326   ac_func_search_save_LIBS=$LIBS
9327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9328 /* end confdefs.h.  */
9329
9330 /* Override any GCC internal prototype to avoid an error.
9331    Use char because int might match the return type of a GCC
9332    builtin and then its argument prototype would still apply.  */
9333 #ifdef __cplusplus
9334 extern "C"
9335 #endif
9336 char dlopen ();
9337 int
9338 main ()
9339 {
9340 return dlopen ();
9341   ;
9342   return 0;
9343 }
9344 _ACEOF
9345 for ac_lib in '' dl; do
9346   if test -z "$ac_lib"; then
9347     ac_res="none required"
9348   else
9349     ac_res=-l$ac_lib
9350     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9351   fi
9352   if ac_fn_c_try_link "$LINENO"; then :
9353   ac_cv_search_dlopen=$ac_res
9354 fi
9355 rm -f core conftest.err conftest.$ac_objext \
9356     conftest$ac_exeext
9357   if test "${ac_cv_search_dlopen+set}" = set; then :
9358   break
9359 fi
9360 done
9361 if test "${ac_cv_search_dlopen+set}" = set; then :
9362
9363 else
9364   ac_cv_search_dlopen=no
9365 fi
9366 rm conftest.$ac_ext
9367 LIBS=$ac_func_search_save_LIBS
9368 fi
9369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9370 $as_echo "$ac_cv_search_dlopen" >&6; }
9371 ac_res=$ac_cv_search_dlopen
9372 if test "$ac_res" != no; then :
9373   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9374
9375 fi
9376
9377   fi
9378
9379  if test "$plugins" = yes; then
9380   PLUGINS_TRUE=
9381   PLUGINS_FALSE='#'
9382 else
9383   PLUGINS_TRUE='#'
9384   PLUGINS_FALSE=
9385 fi
9386
9387
9388
9389
9390
9391 # Set options
9392 enable_dlopen=yes
9393
9394
9395
9396
9397   enable_win32_dll=no
9398
9399
9400             # Check whether --enable-shared was given.
9401 if test "${enable_shared+set}" = set; then :
9402   enableval=$enable_shared; p=${PACKAGE-default}
9403     case $enableval in
9404     yes) enable_shared=yes ;;
9405     no) enable_shared=no ;;
9406     *)
9407       enable_shared=no
9408       # Look at the argument we got.  We use all the common list separators.
9409       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9410       for pkg in $enableval; do
9411         IFS="$lt_save_ifs"
9412         if test "X$pkg" = "X$p"; then
9413           enable_shared=yes
9414         fi
9415       done
9416       IFS="$lt_save_ifs"
9417       ;;
9418     esac
9419 else
9420   enable_shared=yes
9421 fi
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431   # Check whether --enable-static was given.
9432 if test "${enable_static+set}" = set; then :
9433   enableval=$enable_static; p=${PACKAGE-default}
9434     case $enableval in
9435     yes) enable_static=yes ;;
9436     no) enable_static=no ;;
9437     *)
9438      enable_static=no
9439       # Look at the argument we got.  We use all the common list separators.
9440       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9441       for pkg in $enableval; do
9442         IFS="$lt_save_ifs"
9443         if test "X$pkg" = "X$p"; then
9444           enable_static=yes
9445         fi
9446       done
9447       IFS="$lt_save_ifs"
9448       ;;
9449     esac
9450 else
9451   enable_static=yes
9452 fi
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463 # Check whether --with-pic was given.
9464 if test "${with_pic+set}" = set; then :
9465   withval=$with_pic; pic_mode="$withval"
9466 else
9467   pic_mode=default
9468 fi
9469
9470
9471 test -z "$pic_mode" && pic_mode=default
9472
9473
9474
9475
9476
9477
9478
9479   # Check whether --enable-fast-install was given.
9480 if test "${enable_fast_install+set}" = set; then :
9481   enableval=$enable_fast_install; p=${PACKAGE-default}
9482     case $enableval in
9483     yes) enable_fast_install=yes ;;
9484     no) enable_fast_install=no ;;
9485     *)
9486       enable_fast_install=no
9487       # Look at the argument we got.  We use all the common list separators.
9488       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9489       for pkg in $enableval; do
9490         IFS="$lt_save_ifs"
9491         if test "X$pkg" = "X$p"; then
9492           enable_fast_install=yes
9493         fi
9494       done
9495       IFS="$lt_save_ifs"
9496       ;;
9497     esac
9498 else
9499   enable_fast_install=yes
9500 fi
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512 # This can be used to rebuild libtool when needed
9513 LIBTOOL_DEPS="$ltmain"
9514
9515 # Always use our own libtool.
9516 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543 test -z "$LN_S" && LN_S="ln -s"
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558 if test -n "${ZSH_VERSION+set}" ; then
9559    setopt NO_GLOB_SUBST
9560 fi
9561
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9563 $as_echo_n "checking for objdir... " >&6; }
9564 if test "${lt_cv_objdir+set}" = set; then :
9565   $as_echo_n "(cached) " >&6
9566 else
9567   rm -f .libs 2>/dev/null
9568 mkdir .libs 2>/dev/null
9569 if test -d .libs; then
9570   lt_cv_objdir=.libs
9571 else
9572   # MS-DOS does not allow filenames that begin with a dot.
9573   lt_cv_objdir=_libs
9574 fi
9575 rmdir .libs 2>/dev/null
9576 fi
9577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9578 $as_echo "$lt_cv_objdir" >&6; }
9579 objdir=$lt_cv_objdir
9580
9581
9582
9583
9584
9585 cat >>confdefs.h <<_ACEOF
9586 #define LT_OBJDIR "$lt_cv_objdir/"
9587 _ACEOF
9588
9589
9590
9591
9592 case $host_os in
9593 aix3*)
9594   # AIX sometimes has problems with the GCC collect2 program.  For some
9595   # reason, if we set the COLLECT_NAMES environment variable, the problems
9596   # vanish in a puff of smoke.
9597   if test "X${COLLECT_NAMES+set}" != Xset; then
9598     COLLECT_NAMES=
9599     export COLLECT_NAMES
9600   fi
9601   ;;
9602 esac
9603
9604 # Global variables:
9605 ofile=libtool
9606 can_build_shared=yes
9607
9608 # All known linkers require a `.a' archive for static linking (except MSVC,
9609 # which needs '.lib').
9610 libext=a
9611
9612 with_gnu_ld="$lt_cv_prog_gnu_ld"
9613
9614 old_CC="$CC"
9615 old_CFLAGS="$CFLAGS"
9616
9617 # Set sane defaults for various variables
9618 test -z "$CC" && CC=cc
9619 test -z "$LTCC" && LTCC=$CC
9620 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9621 test -z "$LD" && LD=ld
9622 test -z "$ac_objext" && ac_objext=o
9623
9624 for cc_temp in $compiler""; do
9625   case $cc_temp in
9626     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9627     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9628     \-*) ;;
9629     *) break;;
9630   esac
9631 done
9632 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9633
9634
9635 # Only perform the check for file, if the check method requires it
9636 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9637 case $deplibs_check_method in
9638 file_magic*)
9639   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9640     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9641 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9642 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9643   $as_echo_n "(cached) " >&6
9644 else
9645   case $MAGIC_CMD in
9646 [\\/*] |  ?:[\\/]*)
9647   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9648   ;;
9649 *)
9650   lt_save_MAGIC_CMD="$MAGIC_CMD"
9651   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9652   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9653   for ac_dir in $ac_dummy; do
9654     IFS="$lt_save_ifs"
9655     test -z "$ac_dir" && ac_dir=.
9656     if test -f $ac_dir/${ac_tool_prefix}file; then
9657       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9658       if test -n "$file_magic_test_file"; then
9659         case $deplibs_check_method in
9660         "file_magic "*)
9661           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9662           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9663           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9664             $EGREP "$file_magic_regex" > /dev/null; then
9665             :
9666           else
9667             cat <<_LT_EOF 1>&2
9668
9669 *** Warning: the command libtool uses to detect shared libraries,
9670 *** $file_magic_cmd, produces output that libtool cannot recognize.
9671 *** The result is that libtool may fail to recognize shared libraries
9672 *** as such.  This will affect the creation of libtool libraries that
9673 *** depend on shared libraries, but programs linked with such libtool
9674 *** libraries will work regardless of this problem.  Nevertheless, you
9675 *** may want to report the problem to your system manager and/or to
9676 *** bug-libtool@gnu.org
9677
9678 _LT_EOF
9679           fi ;;
9680         esac
9681       fi
9682       break
9683     fi
9684   done
9685   IFS="$lt_save_ifs"
9686   MAGIC_CMD="$lt_save_MAGIC_CMD"
9687   ;;
9688 esac
9689 fi
9690
9691 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9692 if test -n "$MAGIC_CMD"; then
9693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9694 $as_echo "$MAGIC_CMD" >&6; }
9695 else
9696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9697 $as_echo "no" >&6; }
9698 fi
9699
9700
9701
9702
9703
9704 if test -z "$lt_cv_path_MAGIC_CMD"; then
9705   if test -n "$ac_tool_prefix"; then
9706     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9707 $as_echo_n "checking for file... " >&6; }
9708 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9709   $as_echo_n "(cached) " >&6
9710 else
9711   case $MAGIC_CMD in
9712 [\\/*] |  ?:[\\/]*)
9713   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9714   ;;
9715 *)
9716   lt_save_MAGIC_CMD="$MAGIC_CMD"
9717   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9718   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9719   for ac_dir in $ac_dummy; do
9720     IFS="$lt_save_ifs"
9721     test -z "$ac_dir" && ac_dir=.
9722     if test -f $ac_dir/file; then
9723       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9724       if test -n "$file_magic_test_file"; then
9725         case $deplibs_check_method in
9726         "file_magic "*)
9727           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9728           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9729           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9730             $EGREP "$file_magic_regex" > /dev/null; then
9731             :
9732           else
9733             cat <<_LT_EOF 1>&2
9734
9735 *** Warning: the command libtool uses to detect shared libraries,
9736 *** $file_magic_cmd, produces output that libtool cannot recognize.
9737 *** The result is that libtool may fail to recognize shared libraries
9738 *** as such.  This will affect the creation of libtool libraries that
9739 *** depend on shared libraries, but programs linked with such libtool
9740 *** libraries will work regardless of this problem.  Nevertheless, you
9741 *** may want to report the problem to your system manager and/or to
9742 *** bug-libtool@gnu.org
9743
9744 _LT_EOF
9745           fi ;;
9746         esac
9747       fi
9748       break
9749     fi
9750   done
9751   IFS="$lt_save_ifs"
9752   MAGIC_CMD="$lt_save_MAGIC_CMD"
9753   ;;
9754 esac
9755 fi
9756
9757 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9758 if test -n "$MAGIC_CMD"; then
9759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9760 $as_echo "$MAGIC_CMD" >&6; }
9761 else
9762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9763 $as_echo "no" >&6; }
9764 fi
9765
9766
9767   else
9768     MAGIC_CMD=:
9769   fi
9770 fi
9771
9772   fi
9773   ;;
9774 esac
9775
9776 # Use C for the default configuration in the libtool script
9777
9778 lt_save_CC="$CC"
9779 ac_ext=c
9780 ac_cpp='$CPP $CPPFLAGS'
9781 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9782 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9783 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9784
9785
9786 # Source file extension for C test sources.
9787 ac_ext=c
9788
9789 # Object file extension for compiled C test sources.
9790 objext=o
9791 objext=$objext
9792
9793 # Code to be used in simple compile tests
9794 lt_simple_compile_test_code="int some_variable = 0;"
9795
9796 # Code to be used in simple link tests
9797 lt_simple_link_test_code='int main(){return(0);}'
9798
9799
9800
9801
9802
9803
9804
9805 # If no C compiler was specified, use CC.
9806 LTCC=${LTCC-"$CC"}
9807
9808 # If no C compiler flags were specified, use CFLAGS.
9809 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9810
9811 # Allow CC to be a program name with arguments.
9812 compiler=$CC
9813
9814 # Save the default compiler, since it gets overwritten when the other
9815 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9816 compiler_DEFAULT=$CC
9817
9818 # save warnings/boilerplate of simple test code
9819 ac_outfile=conftest.$ac_objext
9820 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9821 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9822 _lt_compiler_boilerplate=`cat conftest.err`
9823 $RM conftest*
9824
9825 ac_outfile=conftest.$ac_objext
9826 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9827 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9828 _lt_linker_boilerplate=`cat conftest.err`
9829 $RM -r conftest*
9830
9831
9832 ## CAVEAT EMPTOR:
9833 ## There is no encapsulation within the following macros, do not change
9834 ## the running order or otherwise move them around unless you know exactly
9835 ## what you are doing...
9836 if test -n "$compiler"; then
9837
9838 lt_prog_compiler_no_builtin_flag=
9839
9840 if test "$GCC" = yes; then
9841   case $cc_basename in
9842   nvcc*)
9843     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9844   *)
9845     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9846   esac
9847
9848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9849 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9850 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9851   $as_echo_n "(cached) " >&6
9852 else
9853   lt_cv_prog_compiler_rtti_exceptions=no
9854    ac_outfile=conftest.$ac_objext
9855    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9856    lt_compiler_flag="-fno-rtti -fno-exceptions"
9857    # Insert the option either (1) after the last *FLAGS variable, or
9858    # (2) before a word containing "conftest.", or (3) at the end.
9859    # Note that $ac_compile itself does not contain backslashes and begins
9860    # with a dollar sign (not a hyphen), so the echo should work correctly.
9861    # The option is referenced via a variable to avoid confusing sed.
9862    lt_compile=`echo "$ac_compile" | $SED \
9863    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9864    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9865    -e 's:$: $lt_compiler_flag:'`
9866    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9867    (eval "$lt_compile" 2>conftest.err)
9868    ac_status=$?
9869    cat conftest.err >&5
9870    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9871    if (exit $ac_status) && test -s "$ac_outfile"; then
9872      # The compiler can only warn and ignore the option if not recognized
9873      # So say no if there are warnings other than the usual output.
9874      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9875      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9876      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9877        lt_cv_prog_compiler_rtti_exceptions=yes
9878      fi
9879    fi
9880    $RM conftest*
9881
9882 fi
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9884 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9885
9886 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9887     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9888 else
9889     :
9890 fi
9891
9892 fi
9893
9894
9895
9896
9897
9898
9899   lt_prog_compiler_wl=
9900 lt_prog_compiler_pic=
9901 lt_prog_compiler_static=
9902
9903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9904 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9905
9906   if test "$GCC" = yes; then
9907     lt_prog_compiler_wl='-Wl,'
9908     lt_prog_compiler_static='-static'
9909
9910     case $host_os in
9911       aix*)
9912       # All AIX code is PIC.
9913       if test "$host_cpu" = ia64; then
9914         # AIX 5 now supports IA64 processor
9915         lt_prog_compiler_static='-Bstatic'
9916       fi
9917       lt_prog_compiler_pic='-fPIC'
9918       ;;
9919
9920     amigaos*)
9921       case $host_cpu in
9922       powerpc)
9923             # see comment about AmigaOS4 .so support
9924             lt_prog_compiler_pic='-fPIC'
9925         ;;
9926       m68k)
9927             # FIXME: we need at least 68020 code to build shared libraries, but
9928             # adding the `-m68020' flag to GCC prevents building anything better,
9929             # like `-m68040'.
9930             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9931         ;;
9932       esac
9933       ;;
9934
9935     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9936       # PIC is the default for these OSes.
9937       ;;
9938
9939     mingw* | cygwin* | pw32* | os2* | cegcc*)
9940       # This hack is so that the source file can tell whether it is being
9941       # built for inclusion in a dll (and should export symbols for example).
9942       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9943       # (--disable-auto-import) libraries
9944       lt_prog_compiler_pic='-DDLL_EXPORT'
9945       ;;
9946
9947     darwin* | rhapsody*)
9948       # PIC is the default on this platform
9949       # Common symbols not allowed in MH_DYLIB files
9950       lt_prog_compiler_pic='-fno-common'
9951       ;;
9952
9953     haiku*)
9954       # PIC is the default for Haiku.
9955       # The "-static" flag exists, but is broken.
9956       lt_prog_compiler_static=
9957       ;;
9958
9959     hpux*)
9960       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9961       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9962       # sets the default TLS model and affects inlining.
9963       case $host_cpu in
9964       hppa*64*)
9965         # +Z the default
9966         ;;
9967       *)
9968         lt_prog_compiler_pic='-fPIC'
9969         ;;
9970       esac
9971       ;;
9972
9973     interix[3-9]*)
9974       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9975       # Instead, we relocate shared libraries at runtime.
9976       ;;
9977
9978     msdosdjgpp*)
9979       # Just because we use GCC doesn't mean we suddenly get shared libraries
9980       # on systems that don't support them.
9981       lt_prog_compiler_can_build_shared=no
9982       enable_shared=no
9983       ;;
9984
9985     *nto* | *qnx*)
9986       # QNX uses GNU C++, but need to define -shared option too, otherwise
9987       # it will coredump.
9988       lt_prog_compiler_pic='-fPIC -shared'
9989       ;;
9990
9991     sysv4*MP*)
9992       if test -d /usr/nec; then
9993         lt_prog_compiler_pic=-Kconform_pic
9994       fi
9995       ;;
9996
9997     *)
9998       lt_prog_compiler_pic='-fPIC'
9999       ;;
10000     esac
10001
10002     case $cc_basename in
10003     nvcc*) # Cuda Compiler Driver 2.2
10004       lt_prog_compiler_wl='-Xlinker '
10005       lt_prog_compiler_pic='-Xcompiler -fPIC'
10006       ;;
10007     esac
10008   else
10009     # PORTME Check for flag to pass linker flags through the system compiler.
10010     case $host_os in
10011     aix*)
10012       lt_prog_compiler_wl='-Wl,'
10013       if test "$host_cpu" = ia64; then
10014         # AIX 5 now supports IA64 processor
10015         lt_prog_compiler_static='-Bstatic'
10016       else
10017         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10018       fi
10019       ;;
10020
10021     mingw* | cygwin* | pw32* | os2* | cegcc*)
10022       # This hack is so that the source file can tell whether it is being
10023       # built for inclusion in a dll (and should export symbols for example).
10024       lt_prog_compiler_pic='-DDLL_EXPORT'
10025       ;;
10026
10027     hpux9* | hpux10* | hpux11*)
10028       lt_prog_compiler_wl='-Wl,'
10029       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10030       # not for PA HP-UX.
10031       case $host_cpu in
10032       hppa*64*|ia64*)
10033         # +Z the default
10034         ;;
10035       *)
10036         lt_prog_compiler_pic='+Z'
10037         ;;
10038       esac
10039       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10040       lt_prog_compiler_static='${wl}-a ${wl}archive'
10041       ;;
10042
10043     irix5* | irix6* | nonstopux*)
10044       lt_prog_compiler_wl='-Wl,'
10045       # PIC (with -KPIC) is the default.
10046       lt_prog_compiler_static='-non_shared'
10047       ;;
10048
10049     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10050       case $cc_basename in
10051       # old Intel for x86_64 which still supported -KPIC.
10052       ecc*)
10053         lt_prog_compiler_wl='-Wl,'
10054         lt_prog_compiler_pic='-KPIC'
10055         lt_prog_compiler_static='-static'
10056         ;;
10057       # icc used to be incompatible with GCC.
10058       # ICC 10 doesn't accept -KPIC any more.
10059       icc* | ifort*)
10060         lt_prog_compiler_wl='-Wl,'
10061         lt_prog_compiler_pic='-fPIC'
10062         lt_prog_compiler_static='-static'
10063         ;;
10064       # Lahey Fortran 8.1.
10065       lf95*)
10066         lt_prog_compiler_wl='-Wl,'
10067         lt_prog_compiler_pic='--shared'
10068         lt_prog_compiler_static='--static'
10069         ;;
10070       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10071         # Portland Group compilers (*not* the Pentium gcc compiler,
10072         # which looks to be a dead project)
10073         lt_prog_compiler_wl='-Wl,'
10074         lt_prog_compiler_pic='-fpic'
10075         lt_prog_compiler_static='-Bstatic'
10076         ;;
10077       ccc*)
10078         lt_prog_compiler_wl='-Wl,'
10079         # All Alpha code is PIC.
10080         lt_prog_compiler_static='-non_shared'
10081         ;;
10082       xl* | bgxl* | bgf* | mpixl*)
10083         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10084         lt_prog_compiler_wl='-Wl,'
10085         lt_prog_compiler_pic='-qpic'
10086         lt_prog_compiler_static='-qstaticlink'
10087         ;;
10088       *)
10089         case `$CC -V 2>&1 | sed 5q` in
10090         *Sun\ F* | *Sun*Fortran*)
10091           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10092           lt_prog_compiler_pic='-KPIC'
10093           lt_prog_compiler_static='-Bstatic'
10094           lt_prog_compiler_wl=''
10095           ;;
10096         *Sun\ C*)
10097           # Sun C 5.9
10098           lt_prog_compiler_pic='-KPIC'
10099           lt_prog_compiler_static='-Bstatic'
10100           lt_prog_compiler_wl='-Wl,'
10101           ;;
10102         esac
10103         ;;
10104       esac
10105       ;;
10106
10107     newsos6)
10108       lt_prog_compiler_pic='-KPIC'
10109       lt_prog_compiler_static='-Bstatic'
10110       ;;
10111
10112     *nto* | *qnx*)
10113       # QNX uses GNU C++, but need to define -shared option too, otherwise
10114       # it will coredump.
10115       lt_prog_compiler_pic='-fPIC -shared'
10116       ;;
10117
10118     osf3* | osf4* | osf5*)
10119       lt_prog_compiler_wl='-Wl,'
10120       # All OSF/1 code is PIC.
10121       lt_prog_compiler_static='-non_shared'
10122       ;;
10123
10124     rdos*)
10125       lt_prog_compiler_static='-non_shared'
10126       ;;
10127
10128     solaris*)
10129       lt_prog_compiler_pic='-KPIC'
10130       lt_prog_compiler_static='-Bstatic'
10131       case $cc_basename in
10132       f77* | f90* | f95*)
10133         lt_prog_compiler_wl='-Qoption ld ';;
10134       *)
10135         lt_prog_compiler_wl='-Wl,';;
10136       esac
10137       ;;
10138
10139     sunos4*)
10140       lt_prog_compiler_wl='-Qoption ld '
10141       lt_prog_compiler_pic='-PIC'
10142       lt_prog_compiler_static='-Bstatic'
10143       ;;
10144
10145     sysv4 | sysv4.2uw2* | sysv4.3*)
10146       lt_prog_compiler_wl='-Wl,'
10147       lt_prog_compiler_pic='-KPIC'
10148       lt_prog_compiler_static='-Bstatic'
10149       ;;
10150
10151     sysv4*MP*)
10152       if test -d /usr/nec ;then
10153         lt_prog_compiler_pic='-Kconform_pic'
10154         lt_prog_compiler_static='-Bstatic'
10155       fi
10156       ;;
10157
10158     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10159       lt_prog_compiler_wl='-Wl,'
10160       lt_prog_compiler_pic='-KPIC'
10161       lt_prog_compiler_static='-Bstatic'
10162       ;;
10163
10164     unicos*)
10165       lt_prog_compiler_wl='-Wl,'
10166       lt_prog_compiler_can_build_shared=no
10167       ;;
10168
10169     uts4*)
10170       lt_prog_compiler_pic='-pic'
10171       lt_prog_compiler_static='-Bstatic'
10172       ;;
10173
10174     *)
10175       lt_prog_compiler_can_build_shared=no
10176       ;;
10177     esac
10178   fi
10179
10180 case $host_os in
10181   # For platforms which do not support PIC, -DPIC is meaningless:
10182   *djgpp*)
10183     lt_prog_compiler_pic=
10184     ;;
10185   *)
10186     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10187     ;;
10188 esac
10189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10190 $as_echo "$lt_prog_compiler_pic" >&6; }
10191
10192
10193
10194
10195
10196
10197 #
10198 # Check to make sure the PIC flag actually works.
10199 #
10200 if test -n "$lt_prog_compiler_pic"; then
10201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10202 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10203 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10204   $as_echo_n "(cached) " >&6
10205 else
10206   lt_cv_prog_compiler_pic_works=no
10207    ac_outfile=conftest.$ac_objext
10208    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10209    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10210    # Insert the option either (1) after the last *FLAGS variable, or
10211    # (2) before a word containing "conftest.", or (3) at the end.
10212    # Note that $ac_compile itself does not contain backslashes and begins
10213    # with a dollar sign (not a hyphen), so the echo should work correctly.
10214    # The option is referenced via a variable to avoid confusing sed.
10215    lt_compile=`echo "$ac_compile" | $SED \
10216    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10217    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10218    -e 's:$: $lt_compiler_flag:'`
10219    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10220    (eval "$lt_compile" 2>conftest.err)
10221    ac_status=$?
10222    cat conftest.err >&5
10223    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10224    if (exit $ac_status) && test -s "$ac_outfile"; then
10225      # The compiler can only warn and ignore the option if not recognized
10226      # So say no if there are warnings other than the usual output.
10227      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10228      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10229      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10230        lt_cv_prog_compiler_pic_works=yes
10231      fi
10232    fi
10233    $RM conftest*
10234
10235 fi
10236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10237 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10238
10239 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10240     case $lt_prog_compiler_pic in
10241      "" | " "*) ;;
10242      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10243      esac
10244 else
10245     lt_prog_compiler_pic=
10246      lt_prog_compiler_can_build_shared=no
10247 fi
10248
10249 fi
10250
10251
10252
10253
10254
10255
10256 #
10257 # Check to make sure the static flag actually works.
10258 #
10259 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10261 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10262 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10263   $as_echo_n "(cached) " >&6
10264 else
10265   lt_cv_prog_compiler_static_works=no
10266    save_LDFLAGS="$LDFLAGS"
10267    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10268    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10269    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10270      # The linker can only warn and ignore the option if not recognized
10271      # So say no if there are warnings
10272      if test -s conftest.err; then
10273        # Append any errors to the config.log.
10274        cat conftest.err 1>&5
10275        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10276        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10277        if diff conftest.exp conftest.er2 >/dev/null; then
10278          lt_cv_prog_compiler_static_works=yes
10279        fi
10280      else
10281        lt_cv_prog_compiler_static_works=yes
10282      fi
10283    fi
10284    $RM -r conftest*
10285    LDFLAGS="$save_LDFLAGS"
10286
10287 fi
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10289 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10290
10291 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10292     :
10293 else
10294     lt_prog_compiler_static=
10295 fi
10296
10297
10298
10299
10300
10301
10302
10303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10304 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10305 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10306   $as_echo_n "(cached) " >&6
10307 else
10308   lt_cv_prog_compiler_c_o=no
10309    $RM -r conftest 2>/dev/null
10310    mkdir conftest
10311    cd conftest
10312    mkdir out
10313    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10314
10315    lt_compiler_flag="-o out/conftest2.$ac_objext"
10316    # Insert the option either (1) after the last *FLAGS variable, or
10317    # (2) before a word containing "conftest.", or (3) at the end.
10318    # Note that $ac_compile itself does not contain backslashes and begins
10319    # with a dollar sign (not a hyphen), so the echo should work correctly.
10320    lt_compile=`echo "$ac_compile" | $SED \
10321    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10322    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10323    -e 's:$: $lt_compiler_flag:'`
10324    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10325    (eval "$lt_compile" 2>out/conftest.err)
10326    ac_status=$?
10327    cat out/conftest.err >&5
10328    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10329    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10330    then
10331      # The compiler can only warn and ignore the option if not recognized
10332      # So say no if there are warnings
10333      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10334      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10335      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10336        lt_cv_prog_compiler_c_o=yes
10337      fi
10338    fi
10339    chmod u+w . 2>&5
10340    $RM conftest*
10341    # SGI C++ compiler will create directory out/ii_files/ for
10342    # template instantiation
10343    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10344    $RM out/* && rmdir out
10345    cd ..
10346    $RM -r conftest
10347    $RM conftest*
10348
10349 fi
10350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10351 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10352
10353
10354
10355
10356
10357
10358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10359 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10360 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10361   $as_echo_n "(cached) " >&6
10362 else
10363   lt_cv_prog_compiler_c_o=no
10364    $RM -r conftest 2>/dev/null
10365    mkdir conftest
10366    cd conftest
10367    mkdir out
10368    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10369
10370    lt_compiler_flag="-o out/conftest2.$ac_objext"
10371    # Insert the option either (1) after the last *FLAGS variable, or
10372    # (2) before a word containing "conftest.", or (3) at the end.
10373    # Note that $ac_compile itself does not contain backslashes and begins
10374    # with a dollar sign (not a hyphen), so the echo should work correctly.
10375    lt_compile=`echo "$ac_compile" | $SED \
10376    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10377    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10378    -e 's:$: $lt_compiler_flag:'`
10379    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10380    (eval "$lt_compile" 2>out/conftest.err)
10381    ac_status=$?
10382    cat out/conftest.err >&5
10383    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10384    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10385    then
10386      # The compiler can only warn and ignore the option if not recognized
10387      # So say no if there are warnings
10388      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10389      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10390      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10391        lt_cv_prog_compiler_c_o=yes
10392      fi
10393    fi
10394    chmod u+w . 2>&5
10395    $RM conftest*
10396    # SGI C++ compiler will create directory out/ii_files/ for
10397    # template instantiation
10398    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10399    $RM out/* && rmdir out
10400    cd ..
10401    $RM -r conftest
10402    $RM conftest*
10403
10404 fi
10405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10406 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10407
10408
10409
10410
10411 hard_links="nottested"
10412 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10413   # do not overwrite the value of need_locks provided by the user
10414   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10415 $as_echo_n "checking if we can lock with hard links... " >&6; }
10416   hard_links=yes
10417   $RM conftest*
10418   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10419   touch conftest.a
10420   ln conftest.a conftest.b 2>&5 || hard_links=no
10421   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10423 $as_echo "$hard_links" >&6; }
10424   if test "$hard_links" = no; then
10425     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10426 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10427     need_locks=warn
10428   fi
10429 else
10430   need_locks=no
10431 fi
10432
10433
10434
10435
10436
10437
10438   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10439 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10440
10441   runpath_var=
10442   allow_undefined_flag=
10443   always_export_symbols=no
10444   archive_cmds=
10445   archive_expsym_cmds=
10446   compiler_needs_object=no
10447   enable_shared_with_static_runtimes=no
10448   export_dynamic_flag_spec=
10449   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10450   hardcode_automatic=no
10451   hardcode_direct=no
10452   hardcode_direct_absolute=no
10453   hardcode_libdir_flag_spec=
10454   hardcode_libdir_flag_spec_ld=
10455   hardcode_libdir_separator=
10456   hardcode_minus_L=no
10457   hardcode_shlibpath_var=unsupported
10458   inherit_rpath=no
10459   link_all_deplibs=unknown
10460   module_cmds=
10461   module_expsym_cmds=
10462   old_archive_from_new_cmds=
10463   old_archive_from_expsyms_cmds=
10464   thread_safe_flag_spec=
10465   whole_archive_flag_spec=
10466   # include_expsyms should be a list of space-separated symbols to be *always*
10467   # included in the symbol list
10468   include_expsyms=
10469   # exclude_expsyms can be an extended regexp of symbols to exclude
10470   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10471   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10472   # as well as any symbol that contains `d'.
10473   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10474   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10475   # platforms (ab)use it in PIC code, but their linkers get confused if
10476   # the symbol is explicitly referenced.  Since portable code cannot
10477   # rely on this symbol name, it's probably fine to never include it in
10478   # preloaded symbol tables.
10479   # Exclude shared library initialization/finalization symbols.
10480   extract_expsyms_cmds=
10481
10482   case $host_os in
10483   cygwin* | mingw* | pw32* | cegcc*)
10484     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10485     # When not using gcc, we currently assume that we are using
10486     # Microsoft Visual C++.
10487     if test "$GCC" != yes; then
10488       with_gnu_ld=no
10489     fi
10490     ;;
10491   interix*)
10492     # we just hope/assume this is gcc and not c89 (= MSVC++)
10493     with_gnu_ld=yes
10494     ;;
10495   openbsd*)
10496     with_gnu_ld=no
10497     ;;
10498   esac
10499
10500   ld_shlibs=yes
10501
10502   # On some targets, GNU ld is compatible enough with the native linker
10503   # that we're better off using the native interface for both.
10504   lt_use_gnu_ld_interface=no
10505   if test "$with_gnu_ld" = yes; then
10506     case $host_os in
10507       aix*)
10508         # The AIX port of GNU ld has always aspired to compatibility
10509         # with the native linker.  However, as the warning in the GNU ld
10510         # block says, versions before 2.19.5* couldn't really create working
10511         # shared libraries, regardless of the interface used.
10512         case `$LD -v 2>&1` in
10513           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10514           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10515           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10516           *)
10517             lt_use_gnu_ld_interface=yes
10518             ;;
10519         esac
10520         ;;
10521       *)
10522         lt_use_gnu_ld_interface=yes
10523         ;;
10524     esac
10525   fi
10526
10527   if test "$lt_use_gnu_ld_interface" = yes; then
10528     # If archive_cmds runs LD, not CC, wlarc should be empty
10529     wlarc='${wl}'
10530
10531     # Set some defaults for GNU ld with shared library support. These
10532     # are reset later if shared libraries are not supported. Putting them
10533     # here allows them to be overridden if necessary.
10534     runpath_var=LD_RUN_PATH
10535     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10536     export_dynamic_flag_spec='${wl}--export-dynamic'
10537     # ancient GNU ld didn't support --whole-archive et. al.
10538     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10539       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10540     else
10541       whole_archive_flag_spec=
10542     fi
10543     supports_anon_versioning=no
10544     case `$LD -v 2>&1` in
10545       *GNU\ gold*) supports_anon_versioning=yes ;;
10546       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10547       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10548       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10549       *\ 2.11.*) ;; # other 2.11 versions
10550       *) supports_anon_versioning=yes ;;
10551     esac
10552
10553     # See if GNU ld supports shared libraries.
10554     case $host_os in
10555     aix[3-9]*)
10556       # On AIX/PPC, the GNU linker is very broken
10557       if test "$host_cpu" != ia64; then
10558         ld_shlibs=no
10559         cat <<_LT_EOF 1>&2
10560
10561 *** Warning: the GNU linker, at least up to release 2.19, is reported
10562 *** to be unable to reliably create shared libraries on AIX.
10563 *** Therefore, libtool is disabling shared libraries support.  If you
10564 *** really care for shared libraries, you may want to install binutils
10565 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10566 *** You will then need to restart the configuration process.
10567
10568 _LT_EOF
10569       fi
10570       ;;
10571
10572     amigaos*)
10573       case $host_cpu in
10574       powerpc)
10575             # see comment about AmigaOS4 .so support
10576             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10577             archive_expsym_cmds=''
10578         ;;
10579       m68k)
10580             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10581             hardcode_libdir_flag_spec='-L$libdir'
10582             hardcode_minus_L=yes
10583         ;;
10584       esac
10585       ;;
10586
10587     beos*)
10588       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10589         allow_undefined_flag=unsupported
10590         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10591         # support --undefined.  This deserves some investigation.  FIXME
10592         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10593       else
10594         ld_shlibs=no
10595       fi
10596       ;;
10597
10598     cygwin* | mingw* | pw32* | cegcc*)
10599       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10600       # as there is no search path for DLLs.
10601       hardcode_libdir_flag_spec='-L$libdir'
10602       export_dynamic_flag_spec='${wl}--export-all-symbols'
10603       allow_undefined_flag=unsupported
10604       always_export_symbols=no
10605       enable_shared_with_static_runtimes=yes
10606       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10607
10608       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10609         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10610         # If the export-symbols file already is a .def file (1st line
10611         # is EXPORTS), use it as is; otherwise, prepend...
10612         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10613           cp $export_symbols $output_objdir/$soname.def;
10614         else
10615           echo EXPORTS > $output_objdir/$soname.def;
10616           cat $export_symbols >> $output_objdir/$soname.def;
10617         fi~
10618         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10619       else
10620         ld_shlibs=no
10621       fi
10622       ;;
10623
10624     haiku*)
10625       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10626       link_all_deplibs=yes
10627       ;;
10628
10629     interix[3-9]*)
10630       hardcode_direct=no
10631       hardcode_shlibpath_var=no
10632       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10633       export_dynamic_flag_spec='${wl}-E'
10634       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10635       # Instead, shared libraries are loaded at an image base (0x10000000 by
10636       # default) and relocated if they conflict, which is a slow very memory
10637       # consuming and fragmenting process.  To avoid this, we pick a random,
10638       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10639       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10640       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10641       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10642       ;;
10643
10644     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10645       tmp_diet=no
10646       if test "$host_os" = linux-dietlibc; then
10647         case $cc_basename in
10648           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10649         esac
10650       fi
10651       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10652          && test "$tmp_diet" = no
10653       then
10654         tmp_addflag=' $pic_flag'
10655         tmp_sharedflag='-shared'
10656         case $cc_basename,$host_cpu in
10657         pgcc*)                          # Portland Group C compiler
10658           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'
10659           tmp_addflag=' $pic_flag'
10660           ;;
10661         pgf77* | pgf90* | pgf95* | pgfortran*)
10662                                         # Portland Group f77 and f90 compilers
10663           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10664           tmp_addflag=' $pic_flag -Mnomain' ;;
10665         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10666           tmp_addflag=' -i_dynamic' ;;
10667         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10668           tmp_addflag=' -i_dynamic -nofor_main' ;;
10669         ifc* | ifort*)                  # Intel Fortran compiler
10670           tmp_addflag=' -nofor_main' ;;
10671         lf95*)                          # Lahey Fortran 8.1
10672           whole_archive_flag_spec=
10673           tmp_sharedflag='--shared' ;;
10674         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10675           tmp_sharedflag='-qmkshrobj'
10676           tmp_addflag= ;;
10677         nvcc*)  # Cuda Compiler Driver 2.2
10678           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10679           compiler_needs_object=yes
10680           ;;
10681         esac
10682         case `$CC -V 2>&1 | sed 5q` in
10683         *Sun\ C*)                       # Sun C 5.9
10684           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\"` ${wl}--no-whole-archive'
10685           compiler_needs_object=yes
10686           tmp_sharedflag='-G' ;;
10687         *Sun\ F*)                       # Sun Fortran 8.3
10688           tmp_sharedflag='-G' ;;
10689         esac
10690         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10691
10692         if test "x$supports_anon_versioning" = xyes; then
10693           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10694             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10695             echo "local: *; };" >> $output_objdir/$libname.ver~
10696             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10697         fi
10698
10699         case $cc_basename in
10700         xlf* | bgf* | bgxlf* | mpixlf*)
10701           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10702           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10703           hardcode_libdir_flag_spec=
10704           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10705           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10706           if test "x$supports_anon_versioning" = xyes; then
10707             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10708               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10709               echo "local: *; };" >> $output_objdir/$libname.ver~
10710               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10711           fi
10712           ;;
10713         esac
10714       else
10715         ld_shlibs=no
10716       fi
10717       ;;
10718
10719     netbsd*)
10720       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10721         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10722         wlarc=
10723       else
10724         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10725         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10726       fi
10727       ;;
10728
10729     solaris*)
10730       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10731         ld_shlibs=no
10732         cat <<_LT_EOF 1>&2
10733
10734 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10735 *** create shared libraries on Solaris systems.  Therefore, libtool
10736 *** is disabling shared libraries support.  We urge you to upgrade GNU
10737 *** binutils to release 2.9.1 or newer.  Another option is to modify
10738 *** your PATH or compiler configuration so that the native linker is
10739 *** used, and then restart.
10740
10741 _LT_EOF
10742       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10743         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10744         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10745       else
10746         ld_shlibs=no
10747       fi
10748       ;;
10749
10750     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10751       case `$LD -v 2>&1` in
10752         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10753         ld_shlibs=no
10754         cat <<_LT_EOF 1>&2
10755
10756 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10757 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10758 *** is disabling shared libraries support.  We urge you to upgrade GNU
10759 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10760 *** your PATH or compiler configuration so that the native linker is
10761 *** used, and then restart.
10762
10763 _LT_EOF
10764         ;;
10765         *)
10766           # For security reasons, it is highly recommended that you always
10767           # use absolute paths for naming shared libraries, and exclude the
10768           # DT_RUNPATH tag from executables and libraries.  But doing so
10769           # requires that you compile everything twice, which is a pain.
10770           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10771             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10772             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10773             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10774           else
10775             ld_shlibs=no
10776           fi
10777         ;;
10778       esac
10779       ;;
10780
10781     sunos4*)
10782       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10783       wlarc=
10784       hardcode_direct=yes
10785       hardcode_shlibpath_var=no
10786       ;;
10787
10788     *)
10789       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10790         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10791         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10792       else
10793         ld_shlibs=no
10794       fi
10795       ;;
10796     esac
10797
10798     if test "$ld_shlibs" = no; then
10799       runpath_var=
10800       hardcode_libdir_flag_spec=
10801       export_dynamic_flag_spec=
10802       whole_archive_flag_spec=
10803     fi
10804   else
10805     # PORTME fill in a description of your system's linker (not GNU ld)
10806     case $host_os in
10807     aix3*)
10808       allow_undefined_flag=unsupported
10809       always_export_symbols=yes
10810       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10811       # Note: this linker hardcodes the directories in LIBPATH if there
10812       # are no directories specified by -L.
10813       hardcode_minus_L=yes
10814       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10815         # Neither direct hardcoding nor static linking is supported with a
10816         # broken collect2.
10817         hardcode_direct=unsupported
10818       fi
10819       ;;
10820
10821     aix[4-9]*)
10822       if test "$host_cpu" = ia64; then
10823         # On IA64, the linker does run time linking by default, so we don't
10824         # have to do anything special.
10825         aix_use_runtimelinking=no
10826         exp_sym_flag='-Bexport'
10827         no_entry_flag=""
10828       else
10829         # If we're using GNU nm, then we don't want the "-C" option.
10830         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10831         # Also, AIX nm treats weak defined symbols like other global
10832         # defined symbols, whereas GNU nm marks them as "W".
10833         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10834           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10835         else
10836           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10837         fi
10838         aix_use_runtimelinking=no
10839
10840         # Test if we are trying to use run time linking or normal
10841         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10842         # need to do runtime linking.
10843         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10844           for ld_flag in $LDFLAGS; do
10845           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10846             aix_use_runtimelinking=yes
10847             break
10848           fi
10849           done
10850           ;;
10851         esac
10852
10853         exp_sym_flag='-bexport'
10854         no_entry_flag='-bnoentry'
10855       fi
10856
10857       # When large executables or shared objects are built, AIX ld can
10858       # have problems creating the table of contents.  If linking a library
10859       # or program results in "error TOC overflow" add -mminimal-toc to
10860       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10861       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10862
10863       archive_cmds=''
10864       hardcode_direct=yes
10865       hardcode_direct_absolute=yes
10866       hardcode_libdir_separator=':'
10867       link_all_deplibs=yes
10868       file_list_spec='${wl}-f,'
10869
10870       if test "$GCC" = yes; then
10871         case $host_os in aix4.[012]|aix4.[012].*)
10872         # We only want to do this on AIX 4.2 and lower, the check
10873         # below for broken collect2 doesn't work under 4.3+
10874           collect2name=`${CC} -print-prog-name=collect2`
10875           if test -f "$collect2name" &&
10876            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10877           then
10878           # We have reworked collect2
10879           :
10880           else
10881           # We have old collect2
10882           hardcode_direct=unsupported
10883           # It fails to find uninstalled libraries when the uninstalled
10884           # path is not listed in the libpath.  Setting hardcode_minus_L
10885           # to unsupported forces relinking
10886           hardcode_minus_L=yes
10887           hardcode_libdir_flag_spec='-L$libdir'
10888           hardcode_libdir_separator=
10889           fi
10890           ;;
10891         esac
10892         shared_flag='-shared'
10893         if test "$aix_use_runtimelinking" = yes; then
10894           shared_flag="$shared_flag "'${wl}-G'
10895         fi
10896       else
10897         # not using gcc
10898         if test "$host_cpu" = ia64; then
10899         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10900         # chokes on -Wl,-G. The following line is correct:
10901           shared_flag='-G'
10902         else
10903           if test "$aix_use_runtimelinking" = yes; then
10904             shared_flag='${wl}-G'
10905           else
10906             shared_flag='${wl}-bM:SRE'
10907           fi
10908         fi
10909       fi
10910
10911       export_dynamic_flag_spec='${wl}-bexpall'
10912       # It seems that -bexpall does not export symbols beginning with
10913       # underscore (_), so it is better to generate a list of symbols to export.
10914       always_export_symbols=yes
10915       if test "$aix_use_runtimelinking" = yes; then
10916         # Warning - without using the other runtime loading flags (-brtl),
10917         # -berok will link without error, but may produce a broken library.
10918         allow_undefined_flag='-berok'
10919         # Determine the default libpath from the value encoded in an
10920         # empty executable.
10921         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10922 /* end confdefs.h.  */
10923
10924 int
10925 main ()
10926 {
10927
10928   ;
10929   return 0;
10930 }
10931 _ACEOF
10932 if ac_fn_c_try_link "$LINENO"; then :
10933
10934 lt_aix_libpath_sed='
10935     /Import File Strings/,/^$/ {
10936         /^0/ {
10937             s/^0  *\(.*\)$/\1/
10938             p
10939         }
10940     }'
10941 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10942 # Check for a 64-bit object if we didn't find anything.
10943 if test -z "$aix_libpath"; then
10944   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10945 fi
10946 fi
10947 rm -f core conftest.err conftest.$ac_objext \
10948     conftest$ac_exeext conftest.$ac_ext
10949 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10950
10951         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10952         archive_expsym_cmds='$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 $shared_flag"
10953       else
10954         if test "$host_cpu" = ia64; then
10955           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10956           allow_undefined_flag="-z nodefs"
10957           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10958         else
10959          # Determine the default libpath from the value encoded in an
10960          # empty executable.
10961          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10962 /* end confdefs.h.  */
10963
10964 int
10965 main ()
10966 {
10967
10968   ;
10969   return 0;
10970 }
10971 _ACEOF
10972 if ac_fn_c_try_link "$LINENO"; then :
10973
10974 lt_aix_libpath_sed='
10975     /Import File Strings/,/^$/ {
10976         /^0/ {
10977             s/^0  *\(.*\)$/\1/
10978             p
10979         }
10980     }'
10981 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10982 # Check for a 64-bit object if we didn't find anything.
10983 if test -z "$aix_libpath"; then
10984   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10985 fi
10986 fi
10987 rm -f core conftest.err conftest.$ac_objext \
10988     conftest$ac_exeext conftest.$ac_ext
10989 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10990
10991          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10992           # Warning - without using the other run time loading flags,
10993           # -berok will link without error, but may produce a broken library.
10994           no_undefined_flag=' ${wl}-bernotok'
10995           allow_undefined_flag=' ${wl}-berok'
10996           if test "$with_gnu_ld" = yes; then
10997             # We only use this code for GNU lds that support --whole-archive.
10998             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10999           else
11000             # Exported symbols can be pulled into shared objects from archives
11001             whole_archive_flag_spec='$convenience'
11002           fi
11003           archive_cmds_need_lc=yes
11004           # This is similar to how AIX traditionally builds its shared libraries.
11005           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'
11006         fi
11007       fi
11008       ;;
11009
11010     amigaos*)
11011       case $host_cpu in
11012       powerpc)
11013             # see comment about AmigaOS4 .so support
11014             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11015             archive_expsym_cmds=''
11016         ;;
11017       m68k)
11018             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11019             hardcode_libdir_flag_spec='-L$libdir'
11020             hardcode_minus_L=yes
11021         ;;
11022       esac
11023       ;;
11024
11025     bsdi[45]*)
11026       export_dynamic_flag_spec=-rdynamic
11027       ;;
11028
11029     cygwin* | mingw* | pw32* | cegcc*)
11030       # When not using gcc, we currently assume that we are using
11031       # Microsoft Visual C++.
11032       # hardcode_libdir_flag_spec is actually meaningless, as there is
11033       # no search path for DLLs.
11034       hardcode_libdir_flag_spec=' '
11035       allow_undefined_flag=unsupported
11036       # Tell ltmain to make .lib files, not .a files.
11037       libext=lib
11038       # Tell ltmain to make .dll files, not .so files.
11039       shrext_cmds=".dll"
11040       # FIXME: Setting linknames here is a bad hack.
11041       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11042       # The linker will automatically build a .lib file if we build a DLL.
11043       old_archive_from_new_cmds='true'
11044       # FIXME: Should let the user specify the lib program.
11045       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11046       fix_srcfile_path='`cygpath -w "$srcfile"`'
11047       enable_shared_with_static_runtimes=yes
11048       ;;
11049
11050     darwin* | rhapsody*)
11051
11052
11053   archive_cmds_need_lc=no
11054   hardcode_direct=no
11055   hardcode_automatic=yes
11056   hardcode_shlibpath_var=unsupported
11057   if test "$lt_cv_ld_force_load" = "yes"; then
11058     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11059   else
11060     whole_archive_flag_spec=''
11061   fi
11062   link_all_deplibs=yes
11063   allow_undefined_flag="$_lt_dar_allow_undefined"
11064   case $cc_basename in
11065      ifort*) _lt_dar_can_shared=yes ;;
11066      *) _lt_dar_can_shared=$GCC ;;
11067   esac
11068   if test "$_lt_dar_can_shared" = "yes"; then
11069     output_verbose_link_cmd=func_echo_all
11070     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11071     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11072     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}${_lt_dsymutil}"
11073     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11074
11075   else
11076   ld_shlibs=no
11077   fi
11078
11079       ;;
11080
11081     dgux*)
11082       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11083       hardcode_libdir_flag_spec='-L$libdir'
11084       hardcode_shlibpath_var=no
11085       ;;
11086
11087     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11088     # support.  Future versions do this automatically, but an explicit c++rt0.o
11089     # does not break anything, and helps significantly (at the cost of a little
11090     # extra space).
11091     freebsd2.2*)
11092       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11093       hardcode_libdir_flag_spec='-R$libdir'
11094       hardcode_direct=yes
11095       hardcode_shlibpath_var=no
11096       ;;
11097
11098     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11099     freebsd2.*)
11100       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11101       hardcode_direct=yes
11102       hardcode_minus_L=yes
11103       hardcode_shlibpath_var=no
11104       ;;
11105
11106     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11107     freebsd* | dragonfly*)
11108       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11109       hardcode_libdir_flag_spec='-R$libdir'
11110       hardcode_direct=yes
11111       hardcode_shlibpath_var=no
11112       ;;
11113
11114     hpux9*)
11115       if test "$GCC" = yes; then
11116         archive_cmds='$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 $lib'
11117       else
11118         archive_cmds='$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 $lib'
11119       fi
11120       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11121       hardcode_libdir_separator=:
11122       hardcode_direct=yes
11123
11124       # hardcode_minus_L: Not really in the search PATH,
11125       # but as the default location of the library.
11126       hardcode_minus_L=yes
11127       export_dynamic_flag_spec='${wl}-E'
11128       ;;
11129
11130     hpux10*)
11131       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11132         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11133       else
11134         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11135       fi
11136       if test "$with_gnu_ld" = no; then
11137         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11138         hardcode_libdir_flag_spec_ld='+b $libdir'
11139         hardcode_libdir_separator=:
11140         hardcode_direct=yes
11141         hardcode_direct_absolute=yes
11142         export_dynamic_flag_spec='${wl}-E'
11143         # hardcode_minus_L: Not really in the search PATH,
11144         # but as the default location of the library.
11145         hardcode_minus_L=yes
11146       fi
11147       ;;
11148
11149     hpux11*)
11150       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11151         case $host_cpu in
11152         hppa*64*)
11153           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11154           ;;
11155         ia64*)
11156           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11157           ;;
11158         *)
11159           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11160           ;;
11161         esac
11162       else
11163         case $host_cpu in
11164         hppa*64*)
11165           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11166           ;;
11167         ia64*)
11168           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11169           ;;
11170         *)
11171
11172           # Older versions of the 11.00 compiler do not understand -b yet
11173           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11174           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11175 $as_echo_n "checking if $CC understands -b... " >&6; }
11176 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11177   $as_echo_n "(cached) " >&6
11178 else
11179   lt_cv_prog_compiler__b=no
11180    save_LDFLAGS="$LDFLAGS"
11181    LDFLAGS="$LDFLAGS -b"
11182    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11183    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11184      # The linker can only warn and ignore the option if not recognized
11185      # So say no if there are warnings
11186      if test -s conftest.err; then
11187        # Append any errors to the config.log.
11188        cat conftest.err 1>&5
11189        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11190        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11191        if diff conftest.exp conftest.er2 >/dev/null; then
11192          lt_cv_prog_compiler__b=yes
11193        fi
11194      else
11195        lt_cv_prog_compiler__b=yes
11196      fi
11197    fi
11198    $RM -r conftest*
11199    LDFLAGS="$save_LDFLAGS"
11200
11201 fi
11202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11203 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11204
11205 if test x"$lt_cv_prog_compiler__b" = xyes; then
11206     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11207 else
11208     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11209 fi
11210
11211           ;;
11212         esac
11213       fi
11214       if test "$with_gnu_ld" = no; then
11215         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11216         hardcode_libdir_separator=:
11217
11218         case $host_cpu in
11219         hppa*64*|ia64*)
11220           hardcode_direct=no
11221           hardcode_shlibpath_var=no
11222           ;;
11223         *)
11224           hardcode_direct=yes
11225           hardcode_direct_absolute=yes
11226           export_dynamic_flag_spec='${wl}-E'
11227
11228           # hardcode_minus_L: Not really in the search PATH,
11229           # but as the default location of the library.
11230           hardcode_minus_L=yes
11231           ;;
11232         esac
11233       fi
11234       ;;
11235
11236     irix5* | irix6* | nonstopux*)
11237       if test "$GCC" = yes; then
11238         archive_cmds='$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 $lib'
11239         # Try to use the -exported_symbol ld option, if it does not
11240         # work, assume that -exports_file does not work either and
11241         # implicitly export all symbols.
11242         save_LDFLAGS="$LDFLAGS"
11243         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11244         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11245 /* end confdefs.h.  */
11246 int foo(void) {}
11247 _ACEOF
11248 if ac_fn_c_try_link "$LINENO"; then :
11249   archive_expsym_cmds='$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 $lib'
11250
11251 fi
11252 rm -f core conftest.err conftest.$ac_objext \
11253     conftest$ac_exeext conftest.$ac_ext
11254         LDFLAGS="$save_LDFLAGS"
11255       else
11256         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11257         archive_expsym_cmds='$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 $lib'
11258       fi
11259       archive_cmds_need_lc='no'
11260       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11261       hardcode_libdir_separator=:
11262       inherit_rpath=yes
11263       link_all_deplibs=yes
11264       ;;
11265
11266     netbsd*)
11267       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11268         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11269       else
11270         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11271       fi
11272       hardcode_libdir_flag_spec='-R$libdir'
11273       hardcode_direct=yes
11274       hardcode_shlibpath_var=no
11275       ;;
11276
11277     newsos6)
11278       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11279       hardcode_direct=yes
11280       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11281       hardcode_libdir_separator=:
11282       hardcode_shlibpath_var=no
11283       ;;
11284
11285     *nto* | *qnx*)
11286       ;;
11287
11288     openbsd*)
11289       if test -f /usr/libexec/ld.so; then
11290         hardcode_direct=yes
11291         hardcode_shlibpath_var=no
11292         hardcode_direct_absolute=yes
11293         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11294           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11295           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11296           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11297           export_dynamic_flag_spec='${wl}-E'
11298         else
11299           case $host_os in
11300            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11301              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11302              hardcode_libdir_flag_spec='-R$libdir'
11303              ;;
11304            *)
11305              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11306              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11307              ;;
11308           esac
11309         fi
11310       else
11311         ld_shlibs=no
11312       fi
11313       ;;
11314
11315     os2*)
11316       hardcode_libdir_flag_spec='-L$libdir'
11317       hardcode_minus_L=yes
11318       allow_undefined_flag=unsupported
11319       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'
11320       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11321       ;;
11322
11323     osf3*)
11324       if test "$GCC" = yes; then
11325         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11326         archive_cmds='$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 $lib'
11327       else
11328         allow_undefined_flag=' -expect_unresolved \*'
11329         archive_cmds='$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 $lib'
11330       fi
11331       archive_cmds_need_lc='no'
11332       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11333       hardcode_libdir_separator=:
11334       ;;
11335
11336     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11337       if test "$GCC" = yes; then
11338         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11339         archive_cmds='$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 $lib'
11340         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11341       else
11342         allow_undefined_flag=' -expect_unresolved \*'
11343         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'
11344         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~
11345         $CC -shared${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'
11346
11347         # Both c and cxx compiler support -rpath directly
11348         hardcode_libdir_flag_spec='-rpath $libdir'
11349       fi
11350       archive_cmds_need_lc='no'
11351       hardcode_libdir_separator=:
11352       ;;
11353
11354     solaris*)
11355       no_undefined_flag=' -z defs'
11356       if test "$GCC" = yes; then
11357         wlarc='${wl}'
11358         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11359         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11360           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11361       else
11362         case `$CC -V 2>&1` in
11363         *"Compilers 5.0"*)
11364           wlarc=''
11365           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11366           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11367           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11368           ;;
11369         *)
11370           wlarc='${wl}'
11371           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11372           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11373           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11374           ;;
11375         esac
11376       fi
11377       hardcode_libdir_flag_spec='-R$libdir'
11378       hardcode_shlibpath_var=no
11379       case $host_os in
11380       solaris2.[0-5] | solaris2.[0-5].*) ;;
11381       *)
11382         # The compiler driver will combine and reorder linker options,
11383         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11384         # but is careful enough not to reorder.
11385         # Supported since Solaris 2.6 (maybe 2.5.1?)
11386         if test "$GCC" = yes; then
11387           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11388         else
11389           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11390         fi
11391         ;;
11392       esac
11393       link_all_deplibs=yes
11394       ;;
11395
11396     sunos4*)
11397       if test "x$host_vendor" = xsequent; then
11398         # Use $CC to link under sequent, because it throws in some extra .o
11399         # files that make .init and .fini sections work.
11400         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11401       else
11402         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11403       fi
11404       hardcode_libdir_flag_spec='-L$libdir'
11405       hardcode_direct=yes
11406       hardcode_minus_L=yes
11407       hardcode_shlibpath_var=no
11408       ;;
11409
11410     sysv4)
11411       case $host_vendor in
11412         sni)
11413           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11414           hardcode_direct=yes # is this really true???
11415         ;;
11416         siemens)
11417           ## LD is ld it makes a PLAMLIB
11418           ## CC just makes a GrossModule.
11419           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11420           reload_cmds='$CC -r -o $output$reload_objs'
11421           hardcode_direct=no
11422         ;;
11423         motorola)
11424           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11425           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11426         ;;
11427       esac
11428       runpath_var='LD_RUN_PATH'
11429       hardcode_shlibpath_var=no
11430       ;;
11431
11432     sysv4.3*)
11433       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11434       hardcode_shlibpath_var=no
11435       export_dynamic_flag_spec='-Bexport'
11436       ;;
11437
11438     sysv4*MP*)
11439       if test -d /usr/nec; then
11440         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11441         hardcode_shlibpath_var=no
11442         runpath_var=LD_RUN_PATH
11443         hardcode_runpath_var=yes
11444         ld_shlibs=yes
11445       fi
11446       ;;
11447
11448     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11449       no_undefined_flag='${wl}-z,text'
11450       archive_cmds_need_lc=no
11451       hardcode_shlibpath_var=no
11452       runpath_var='LD_RUN_PATH'
11453
11454       if test "$GCC" = yes; then
11455         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11456         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11457       else
11458         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11459         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11460       fi
11461       ;;
11462
11463     sysv5* | sco3.2v5* | sco5v6*)
11464       # Note: We can NOT use -z defs as we might desire, because we do not
11465       # link with -lc, and that would cause any symbols used from libc to
11466       # always be unresolved, which means just about no library would
11467       # ever link correctly.  If we're not using GNU ld we use -z text
11468       # though, which does catch some bad symbols but isn't as heavy-handed
11469       # as -z defs.
11470       no_undefined_flag='${wl}-z,text'
11471       allow_undefined_flag='${wl}-z,nodefs'
11472       archive_cmds_need_lc=no
11473       hardcode_shlibpath_var=no
11474       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11475       hardcode_libdir_separator=':'
11476       link_all_deplibs=yes
11477       export_dynamic_flag_spec='${wl}-Bexport'
11478       runpath_var='LD_RUN_PATH'
11479
11480       if test "$GCC" = yes; then
11481         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11482         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11483       else
11484         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11485         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11486       fi
11487       ;;
11488
11489     uts4*)
11490       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11491       hardcode_libdir_flag_spec='-L$libdir'
11492       hardcode_shlibpath_var=no
11493       ;;
11494
11495     *)
11496       ld_shlibs=no
11497       ;;
11498     esac
11499
11500     if test x$host_vendor = xsni; then
11501       case $host in
11502       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11503         export_dynamic_flag_spec='${wl}-Blargedynsym'
11504         ;;
11505       esac
11506     fi
11507   fi
11508
11509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11510 $as_echo "$ld_shlibs" >&6; }
11511 test "$ld_shlibs" = no && can_build_shared=no
11512
11513 with_gnu_ld=$with_gnu_ld
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529 #
11530 # Do we need to explicitly link libc?
11531 #
11532 case "x$archive_cmds_need_lc" in
11533 x|xyes)
11534   # Assume -lc should be added
11535   archive_cmds_need_lc=yes
11536
11537   if test "$enable_shared" = yes && test "$GCC" = yes; then
11538     case $archive_cmds in
11539     *'~'*)
11540       # FIXME: we may have to deal with multi-command sequences.
11541       ;;
11542     '$CC '*)
11543       # Test whether the compiler implicitly links with -lc since on some
11544       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11545       # to ld, don't add -lc before -lgcc.
11546       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11547 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11548 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11549   $as_echo_n "(cached) " >&6
11550 else
11551   $RM conftest*
11552         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11553
11554         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11555   (eval $ac_compile) 2>&5
11556   ac_status=$?
11557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11558   test $ac_status = 0; } 2>conftest.err; then
11559           soname=conftest
11560           lib=conftest
11561           libobjs=conftest.$ac_objext
11562           deplibs=
11563           wl=$lt_prog_compiler_wl
11564           pic_flag=$lt_prog_compiler_pic
11565           compiler_flags=-v
11566           linker_flags=-v
11567           verstring=
11568           output_objdir=.
11569           libname=conftest
11570           lt_save_allow_undefined_flag=$allow_undefined_flag
11571           allow_undefined_flag=
11572           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11573   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11574   ac_status=$?
11575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11576   test $ac_status = 0; }
11577           then
11578             lt_cv_archive_cmds_need_lc=no
11579           else
11580             lt_cv_archive_cmds_need_lc=yes
11581           fi
11582           allow_undefined_flag=$lt_save_allow_undefined_flag
11583         else
11584           cat conftest.err 1>&5
11585         fi
11586         $RM conftest*
11587
11588 fi
11589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11590 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11591       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11592       ;;
11593     esac
11594   fi
11595   ;;
11596 esac
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11755 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11756
11757 if test "$GCC" = yes; then
11758   case $host_os in
11759     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11760     *) lt_awk_arg="/^libraries:/" ;;
11761   esac
11762   case $host_os in
11763     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11764     *) lt_sed_strip_eq="s,=/,/,g" ;;
11765   esac
11766   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11767   case $lt_search_path_spec in
11768   *\;*)
11769     # if the path contains ";" then we assume it to be the separator
11770     # otherwise default to the standard path separator (i.e. ":") - it is
11771     # assumed that no part of a normal pathname contains ";" but that should
11772     # okay in the real world where ";" in dirpaths is itself problematic.
11773     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11774     ;;
11775   *)
11776     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11777     ;;
11778   esac
11779   # Ok, now we have the path, separated by spaces, we can step through it
11780   # and add multilib dir if necessary.
11781   lt_tmp_lt_search_path_spec=
11782   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11783   for lt_sys_path in $lt_search_path_spec; do
11784     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11785       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11786     else
11787       test -d "$lt_sys_path" && \
11788         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11789     fi
11790   done
11791   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11792 BEGIN {RS=" "; FS="/|\n";} {
11793   lt_foo="";
11794   lt_count=0;
11795   for (lt_i = NF; lt_i > 0; lt_i--) {
11796     if ($lt_i != "" && $lt_i != ".") {
11797       if ($lt_i == "..") {
11798         lt_count++;
11799       } else {
11800         if (lt_count == 0) {
11801           lt_foo="/" $lt_i lt_foo;
11802         } else {
11803           lt_count--;
11804         }
11805       }
11806     }
11807   }
11808   if (lt_foo != "") { lt_freq[lt_foo]++; }
11809   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11810 }'`
11811   # AWK program above erroneously prepends '/' to C:/dos/paths
11812   # for these hosts.
11813   case $host_os in
11814     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11815       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11816   esac
11817   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11818 else
11819   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11820 fi
11821 library_names_spec=
11822 libname_spec='lib$name'
11823 soname_spec=
11824 shrext_cmds=".so"
11825 postinstall_cmds=
11826 postuninstall_cmds=
11827 finish_cmds=
11828 finish_eval=
11829 shlibpath_var=
11830 shlibpath_overrides_runpath=unknown
11831 version_type=none
11832 dynamic_linker="$host_os ld.so"
11833 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11834 need_lib_prefix=unknown
11835 hardcode_into_libs=no
11836
11837 # when you set need_version to no, make sure it does not cause -set_version
11838 # flags to be left without arguments
11839 need_version=unknown
11840
11841 case $host_os in
11842 aix3*)
11843   version_type=linux
11844   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11845   shlibpath_var=LIBPATH
11846
11847   # AIX 3 has no versioning support, so we append a major version to the name.
11848   soname_spec='${libname}${release}${shared_ext}$major'
11849   ;;
11850
11851 aix[4-9]*)
11852   version_type=linux
11853   need_lib_prefix=no
11854   need_version=no
11855   hardcode_into_libs=yes
11856   if test "$host_cpu" = ia64; then
11857     # AIX 5 supports IA64
11858     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11859     shlibpath_var=LD_LIBRARY_PATH
11860   else
11861     # With GCC up to 2.95.x, collect2 would create an import file
11862     # for dependence libraries.  The import file would start with
11863     # the line `#! .'.  This would cause the generated library to
11864     # depend on `.', always an invalid library.  This was fixed in
11865     # development snapshots of GCC prior to 3.0.
11866     case $host_os in
11867       aix4 | aix4.[01] | aix4.[01].*)
11868       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11869            echo ' yes '
11870            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11871         :
11872       else
11873         can_build_shared=no
11874       fi
11875       ;;
11876     esac
11877     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11878     # soname into executable. Probably we can add versioning support to
11879     # collect2, so additional links can be useful in future.
11880     if test "$aix_use_runtimelinking" = yes; then
11881       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11882       # instead of lib<name>.a to let people know that these are not
11883       # typical AIX shared libraries.
11884       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11885     else
11886       # We preserve .a as extension for shared libraries through AIX4.2
11887       # and later when we are not doing run time linking.
11888       library_names_spec='${libname}${release}.a $libname.a'
11889       soname_spec='${libname}${release}${shared_ext}$major'
11890     fi
11891     shlibpath_var=LIBPATH
11892   fi
11893   ;;
11894
11895 amigaos*)
11896   case $host_cpu in
11897   powerpc)
11898     # Since July 2007 AmigaOS4 officially supports .so libraries.
11899     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11900     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11901     ;;
11902   m68k)
11903     library_names_spec='$libname.ixlibrary $libname.a'
11904     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11905     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 ${libname}_ixlibrary.a || exit 1; done'
11906     ;;
11907   esac
11908   ;;
11909
11910 beos*)
11911   library_names_spec='${libname}${shared_ext}'
11912   dynamic_linker="$host_os ld.so"
11913   shlibpath_var=LIBRARY_PATH
11914   ;;
11915
11916 bsdi[45]*)
11917   version_type=linux
11918   need_version=no
11919   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11920   soname_spec='${libname}${release}${shared_ext}$major'
11921   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11922   shlibpath_var=LD_LIBRARY_PATH
11923   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11924   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11925   # the default ld.so.conf also contains /usr/contrib/lib and
11926   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11927   # libtool to hard-code these into programs
11928   ;;
11929
11930 cygwin* | mingw* | pw32* | cegcc*)
11931   version_type=windows
11932   shrext_cmds=".dll"
11933   need_version=no
11934   need_lib_prefix=no
11935
11936   case $GCC,$host_os in
11937   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11938     library_names_spec='$libname.dll.a'
11939     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11940     postinstall_cmds='base_file=`basename \${file}`~
11941       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11942       dldir=$destdir/`dirname \$dlpath`~
11943       test -d \$dldir || mkdir -p \$dldir~
11944       $install_prog $dir/$dlname \$dldir/$dlname~
11945       chmod a+x \$dldir/$dlname~
11946       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11947         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11948       fi'
11949     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11950       dlpath=$dir/\$dldll~
11951        $RM \$dlpath'
11952     shlibpath_overrides_runpath=yes
11953
11954     case $host_os in
11955     cygwin*)
11956       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11957       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11958
11959       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11960       ;;
11961     mingw* | cegcc*)
11962       # MinGW DLLs use traditional 'lib' prefix
11963       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11964       ;;
11965     pw32*)
11966       # pw32 DLLs use 'pw' prefix rather than 'lib'
11967       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11968       ;;
11969     esac
11970     ;;
11971
11972   *)
11973     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11974     ;;
11975   esac
11976   dynamic_linker='Win32 ld.exe'
11977   # FIXME: first we should search . and the directory the executable is in
11978   shlibpath_var=PATH
11979   ;;
11980
11981 darwin* | rhapsody*)
11982   dynamic_linker="$host_os dyld"
11983   version_type=darwin
11984   need_lib_prefix=no
11985   need_version=no
11986   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11987   soname_spec='${libname}${release}${major}$shared_ext'
11988   shlibpath_overrides_runpath=yes
11989   shlibpath_var=DYLD_LIBRARY_PATH
11990   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11991
11992   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11993   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11994   ;;
11995
11996 dgux*)
11997   version_type=linux
11998   need_lib_prefix=no
11999   need_version=no
12000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12001   soname_spec='${libname}${release}${shared_ext}$major'
12002   shlibpath_var=LD_LIBRARY_PATH
12003   ;;
12004
12005 freebsd* | dragonfly*)
12006   # DragonFly does not have aout.  When/if they implement a new
12007   # versioning mechanism, adjust this.
12008   if test -x /usr/bin/objformat; then
12009     objformat=`/usr/bin/objformat`
12010   else
12011     case $host_os in
12012     freebsd[23].*) objformat=aout ;;
12013     *) objformat=elf ;;
12014     esac
12015   fi
12016   version_type=freebsd-$objformat
12017   case $version_type in
12018     freebsd-elf*)
12019       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12020       need_version=no
12021       need_lib_prefix=no
12022       ;;
12023     freebsd-*)
12024       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12025       need_version=yes
12026       ;;
12027   esac
12028   shlibpath_var=LD_LIBRARY_PATH
12029   case $host_os in
12030   freebsd2.*)
12031     shlibpath_overrides_runpath=yes
12032     ;;
12033   freebsd3.[01]* | freebsdelf3.[01]*)
12034     shlibpath_overrides_runpath=yes
12035     hardcode_into_libs=yes
12036     ;;
12037   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12038   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12039     shlibpath_overrides_runpath=no
12040     hardcode_into_libs=yes
12041     ;;
12042   *) # from 4.6 on, and DragonFly
12043     shlibpath_overrides_runpath=yes
12044     hardcode_into_libs=yes
12045     ;;
12046   esac
12047   ;;
12048
12049 gnu*)
12050   version_type=linux
12051   need_lib_prefix=no
12052   need_version=no
12053   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12054   soname_spec='${libname}${release}${shared_ext}$major'
12055   shlibpath_var=LD_LIBRARY_PATH
12056   hardcode_into_libs=yes
12057   ;;
12058
12059 haiku*)
12060   version_type=linux
12061   need_lib_prefix=no
12062   need_version=no
12063   dynamic_linker="$host_os runtime_loader"
12064   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12065   soname_spec='${libname}${release}${shared_ext}$major'
12066   shlibpath_var=LIBRARY_PATH
12067   shlibpath_overrides_runpath=yes
12068   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12069   hardcode_into_libs=yes
12070   ;;
12071
12072 hpux9* | hpux10* | hpux11*)
12073   # Give a soname corresponding to the major version so that dld.sl refuses to
12074   # link against other versions.
12075   version_type=sunos
12076   need_lib_prefix=no
12077   need_version=no
12078   case $host_cpu in
12079   ia64*)
12080     shrext_cmds='.so'
12081     hardcode_into_libs=yes
12082     dynamic_linker="$host_os dld.so"
12083     shlibpath_var=LD_LIBRARY_PATH
12084     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12085     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12086     soname_spec='${libname}${release}${shared_ext}$major'
12087     if test "X$HPUX_IA64_MODE" = X32; then
12088       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12089     else
12090       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12091     fi
12092     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12093     ;;
12094   hppa*64*)
12095     shrext_cmds='.sl'
12096     hardcode_into_libs=yes
12097     dynamic_linker="$host_os dld.sl"
12098     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12099     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12100     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12101     soname_spec='${libname}${release}${shared_ext}$major'
12102     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12103     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12104     ;;
12105   *)
12106     shrext_cmds='.sl'
12107     dynamic_linker="$host_os dld.sl"
12108     shlibpath_var=SHLIB_PATH
12109     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12110     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12111     soname_spec='${libname}${release}${shared_ext}$major'
12112     ;;
12113   esac
12114   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12115   postinstall_cmds='chmod 555 $lib'
12116   # or fails outright, so override atomically:
12117   install_override_mode=555
12118   ;;
12119
12120 interix[3-9]*)
12121   version_type=linux
12122   need_lib_prefix=no
12123   need_version=no
12124   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12125   soname_spec='${libname}${release}${shared_ext}$major'
12126   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12127   shlibpath_var=LD_LIBRARY_PATH
12128   shlibpath_overrides_runpath=no
12129   hardcode_into_libs=yes
12130   ;;
12131
12132 irix5* | irix6* | nonstopux*)
12133   case $host_os in
12134     nonstopux*) version_type=nonstopux ;;
12135     *)
12136         if test "$lt_cv_prog_gnu_ld" = yes; then
12137                 version_type=linux
12138         else
12139                 version_type=irix
12140         fi ;;
12141   esac
12142   need_lib_prefix=no
12143   need_version=no
12144   soname_spec='${libname}${release}${shared_ext}$major'
12145   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12146   case $host_os in
12147   irix5* | nonstopux*)
12148     libsuff= shlibsuff=
12149     ;;
12150   *)
12151     case $LD in # libtool.m4 will add one of these switches to LD
12152     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12153       libsuff= shlibsuff= libmagic=32-bit;;
12154     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12155       libsuff=32 shlibsuff=N32 libmagic=N32;;
12156     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12157       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12158     *) libsuff= shlibsuff= libmagic=never-match;;
12159     esac
12160     ;;
12161   esac
12162   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12163   shlibpath_overrides_runpath=no
12164   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12165   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12166   hardcode_into_libs=yes
12167   ;;
12168
12169 # No shared lib support for Linux oldld, aout, or coff.
12170 linux*oldld* | linux*aout* | linux*coff*)
12171   dynamic_linker=no
12172   ;;
12173
12174 # This must be Linux ELF.
12175 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12176   version_type=linux
12177   need_lib_prefix=no
12178   need_version=no
12179   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12180   soname_spec='${libname}${release}${shared_ext}$major'
12181   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12182   shlibpath_var=LD_LIBRARY_PATH
12183   shlibpath_overrides_runpath=no
12184
12185   # Some binutils ld are patched to set DT_RUNPATH
12186   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12187   $as_echo_n "(cached) " >&6
12188 else
12189   lt_cv_shlibpath_overrides_runpath=no
12190     save_LDFLAGS=$LDFLAGS
12191     save_libdir=$libdir
12192     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12193          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12194     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12195 /* end confdefs.h.  */
12196
12197 int
12198 main ()
12199 {
12200
12201   ;
12202   return 0;
12203 }
12204 _ACEOF
12205 if ac_fn_c_try_link "$LINENO"; then :
12206   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12207   lt_cv_shlibpath_overrides_runpath=yes
12208 fi
12209 fi
12210 rm -f core conftest.err conftest.$ac_objext \
12211     conftest$ac_exeext conftest.$ac_ext
12212     LDFLAGS=$save_LDFLAGS
12213     libdir=$save_libdir
12214
12215 fi
12216
12217   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12218
12219   # This implies no fast_install, which is unacceptable.
12220   # Some rework will be needed to allow for fast_install
12221   # before this can be enabled.
12222   hardcode_into_libs=yes
12223
12224   # Append ld.so.conf contents to the search path
12225   if test -f /etc/ld.so.conf; then
12226     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' ' '`
12227     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12228   fi
12229
12230   # We used to test for /lib/ld.so.1 and disable shared libraries on
12231   # powerpc, because MkLinux only supported shared libraries with the
12232   # GNU dynamic linker.  Since this was broken with cross compilers,
12233   # most powerpc-linux boxes support dynamic linking these days and
12234   # people can always --disable-shared, the test was removed, and we
12235   # assume the GNU/Linux dynamic linker is in use.
12236   dynamic_linker='GNU/Linux ld.so'
12237   ;;
12238
12239 netbsd*)
12240   version_type=sunos
12241   need_lib_prefix=no
12242   need_version=no
12243   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12244     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12245     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12246     dynamic_linker='NetBSD (a.out) ld.so'
12247   else
12248     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12249     soname_spec='${libname}${release}${shared_ext}$major'
12250     dynamic_linker='NetBSD ld.elf_so'
12251   fi
12252   shlibpath_var=LD_LIBRARY_PATH
12253   shlibpath_overrides_runpath=yes
12254   hardcode_into_libs=yes
12255   ;;
12256
12257 newsos6)
12258   version_type=linux
12259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12260   shlibpath_var=LD_LIBRARY_PATH
12261   shlibpath_overrides_runpath=yes
12262   ;;
12263
12264 *nto* | *qnx*)
12265   version_type=qnx
12266   need_lib_prefix=no
12267   need_version=no
12268   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12269   soname_spec='${libname}${release}${shared_ext}$major'
12270   shlibpath_var=LD_LIBRARY_PATH
12271   shlibpath_overrides_runpath=no
12272   hardcode_into_libs=yes
12273   dynamic_linker='ldqnx.so'
12274   ;;
12275
12276 openbsd*)
12277   version_type=sunos
12278   sys_lib_dlsearch_path_spec="/usr/lib"
12279   need_lib_prefix=no
12280   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12281   case $host_os in
12282     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12283     *)                          need_version=no  ;;
12284   esac
12285   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12286   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12287   shlibpath_var=LD_LIBRARY_PATH
12288   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12289     case $host_os in
12290       openbsd2.[89] | openbsd2.[89].*)
12291         shlibpath_overrides_runpath=no
12292         ;;
12293       *)
12294         shlibpath_overrides_runpath=yes
12295         ;;
12296       esac
12297   else
12298     shlibpath_overrides_runpath=yes
12299   fi
12300   ;;
12301
12302 os2*)
12303   libname_spec='$name'
12304   shrext_cmds=".dll"
12305   need_lib_prefix=no
12306   library_names_spec='$libname${shared_ext} $libname.a'
12307   dynamic_linker='OS/2 ld.exe'
12308   shlibpath_var=LIBPATH
12309   ;;
12310
12311 osf3* | osf4* | osf5*)
12312   version_type=osf
12313   need_lib_prefix=no
12314   need_version=no
12315   soname_spec='${libname}${release}${shared_ext}$major'
12316   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12317   shlibpath_var=LD_LIBRARY_PATH
12318   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12319   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12320   ;;
12321
12322 rdos*)
12323   dynamic_linker=no
12324   ;;
12325
12326 solaris*)
12327   version_type=linux
12328   need_lib_prefix=no
12329   need_version=no
12330   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12331   soname_spec='${libname}${release}${shared_ext}$major'
12332   shlibpath_var=LD_LIBRARY_PATH
12333   shlibpath_overrides_runpath=yes
12334   hardcode_into_libs=yes
12335   # ldd complains unless libraries are executable
12336   postinstall_cmds='chmod +x $lib'
12337   ;;
12338
12339 sunos4*)
12340   version_type=sunos
12341   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12342   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12343   shlibpath_var=LD_LIBRARY_PATH
12344   shlibpath_overrides_runpath=yes
12345   if test "$with_gnu_ld" = yes; then
12346     need_lib_prefix=no
12347   fi
12348   need_version=yes
12349   ;;
12350
12351 sysv4 | sysv4.3*)
12352   version_type=linux
12353   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12354   soname_spec='${libname}${release}${shared_ext}$major'
12355   shlibpath_var=LD_LIBRARY_PATH
12356   case $host_vendor in
12357     sni)
12358       shlibpath_overrides_runpath=no
12359       need_lib_prefix=no
12360       runpath_var=LD_RUN_PATH
12361       ;;
12362     siemens)
12363       need_lib_prefix=no
12364       ;;
12365     motorola)
12366       need_lib_prefix=no
12367       need_version=no
12368       shlibpath_overrides_runpath=no
12369       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12370       ;;
12371   esac
12372   ;;
12373
12374 sysv4*MP*)
12375   if test -d /usr/nec ;then
12376     version_type=linux
12377     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12378     soname_spec='$libname${shared_ext}.$major'
12379     shlibpath_var=LD_LIBRARY_PATH
12380   fi
12381   ;;
12382
12383 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12384   version_type=freebsd-elf
12385   need_lib_prefix=no
12386   need_version=no
12387   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12388   soname_spec='${libname}${release}${shared_ext}$major'
12389   shlibpath_var=LD_LIBRARY_PATH
12390   shlibpath_overrides_runpath=yes
12391   hardcode_into_libs=yes
12392   if test "$with_gnu_ld" = yes; then
12393     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12394   else
12395     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12396     case $host_os in
12397       sco3.2v5*)
12398         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12399         ;;
12400     esac
12401   fi
12402   sys_lib_dlsearch_path_spec='/usr/lib'
12403   ;;
12404
12405 tpf*)
12406   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12407   version_type=linux
12408   need_lib_prefix=no
12409   need_version=no
12410   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12411   shlibpath_var=LD_LIBRARY_PATH
12412   shlibpath_overrides_runpath=no
12413   hardcode_into_libs=yes
12414   ;;
12415
12416 uts4*)
12417   version_type=linux
12418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12419   soname_spec='${libname}${release}${shared_ext}$major'
12420   shlibpath_var=LD_LIBRARY_PATH
12421   ;;
12422
12423 *)
12424   dynamic_linker=no
12425   ;;
12426 esac
12427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12428 $as_echo "$dynamic_linker" >&6; }
12429 test "$dynamic_linker" = no && can_build_shared=no
12430
12431 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12432 if test "$GCC" = yes; then
12433   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12434 fi
12435
12436 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12437   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12438 fi
12439 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12440   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12441 fi
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12535 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12536 hardcode_action=
12537 if test -n "$hardcode_libdir_flag_spec" ||
12538    test -n "$runpath_var" ||
12539    test "X$hardcode_automatic" = "Xyes" ; then
12540
12541   # We can hardcode non-existent directories.
12542   if test "$hardcode_direct" != no &&
12543      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12544      # have to relink, otherwise we might link with an installed library
12545      # when we should be linking with a yet-to-be-installed one
12546      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12547      test "$hardcode_minus_L" != no; then
12548     # Linking always hardcodes the temporary library directory.
12549     hardcode_action=relink
12550   else
12551     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12552     hardcode_action=immediate
12553   fi
12554 else
12555   # We cannot hardcode anything, or else we can only hardcode existing
12556   # directories.
12557   hardcode_action=unsupported
12558 fi
12559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12560 $as_echo "$hardcode_action" >&6; }
12561
12562 if test "$hardcode_action" = relink ||
12563    test "$inherit_rpath" = yes; then
12564   # Fast installation is not supported
12565   enable_fast_install=no
12566 elif test "$shlibpath_overrides_runpath" = yes ||
12567      test "$enable_shared" = no; then
12568   # Fast installation is not necessary
12569   enable_fast_install=needless
12570 fi
12571
12572
12573
12574
12575
12576
12577   if test "x$enable_dlopen" != xyes; then
12578   enable_dlopen=unknown
12579   enable_dlopen_self=unknown
12580   enable_dlopen_self_static=unknown
12581 else
12582   lt_cv_dlopen=no
12583   lt_cv_dlopen_libs=
12584
12585   case $host_os in
12586   beos*)
12587     lt_cv_dlopen="load_add_on"
12588     lt_cv_dlopen_libs=
12589     lt_cv_dlopen_self=yes
12590     ;;
12591
12592   mingw* | pw32* | cegcc*)
12593     lt_cv_dlopen="LoadLibrary"
12594     lt_cv_dlopen_libs=
12595     ;;
12596
12597   cygwin*)
12598     lt_cv_dlopen="dlopen"
12599     lt_cv_dlopen_libs=
12600     ;;
12601
12602   darwin*)
12603   # if libdl is installed we need to link against it
12604     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12605 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12606 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12607   $as_echo_n "(cached) " >&6
12608 else
12609   ac_check_lib_save_LIBS=$LIBS
12610 LIBS="-ldl  $LIBS"
12611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12612 /* end confdefs.h.  */
12613
12614 /* Override any GCC internal prototype to avoid an error.
12615    Use char because int might match the return type of a GCC
12616    builtin and then its argument prototype would still apply.  */
12617 #ifdef __cplusplus
12618 extern "C"
12619 #endif
12620 char dlopen ();
12621 int
12622 main ()
12623 {
12624 return dlopen ();
12625   ;
12626   return 0;
12627 }
12628 _ACEOF
12629 if ac_fn_c_try_link "$LINENO"; then :
12630   ac_cv_lib_dl_dlopen=yes
12631 else
12632   ac_cv_lib_dl_dlopen=no
12633 fi
12634 rm -f core conftest.err conftest.$ac_objext \
12635     conftest$ac_exeext conftest.$ac_ext
12636 LIBS=$ac_check_lib_save_LIBS
12637 fi
12638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12639 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12640 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12641   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12642 else
12643
12644     lt_cv_dlopen="dyld"
12645     lt_cv_dlopen_libs=
12646     lt_cv_dlopen_self=yes
12647
12648 fi
12649
12650     ;;
12651
12652   *)
12653     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12654 if test "x$ac_cv_func_shl_load" = x""yes; then :
12655   lt_cv_dlopen="shl_load"
12656 else
12657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12658 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12659 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12660   $as_echo_n "(cached) " >&6
12661 else
12662   ac_check_lib_save_LIBS=$LIBS
12663 LIBS="-ldld  $LIBS"
12664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12665 /* end confdefs.h.  */
12666
12667 /* Override any GCC internal prototype to avoid an error.
12668    Use char because int might match the return type of a GCC
12669    builtin and then its argument prototype would still apply.  */
12670 #ifdef __cplusplus
12671 extern "C"
12672 #endif
12673 char shl_load ();
12674 int
12675 main ()
12676 {
12677 return shl_load ();
12678   ;
12679   return 0;
12680 }
12681 _ACEOF
12682 if ac_fn_c_try_link "$LINENO"; then :
12683   ac_cv_lib_dld_shl_load=yes
12684 else
12685   ac_cv_lib_dld_shl_load=no
12686 fi
12687 rm -f core conftest.err conftest.$ac_objext \
12688     conftest$ac_exeext conftest.$ac_ext
12689 LIBS=$ac_check_lib_save_LIBS
12690 fi
12691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12692 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12693 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12694   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12695 else
12696   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12697 if test "x$ac_cv_func_dlopen" = x""yes; then :
12698   lt_cv_dlopen="dlopen"
12699 else
12700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12701 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12702 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12703   $as_echo_n "(cached) " >&6
12704 else
12705   ac_check_lib_save_LIBS=$LIBS
12706 LIBS="-ldl  $LIBS"
12707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12708 /* end confdefs.h.  */
12709
12710 /* Override any GCC internal prototype to avoid an error.
12711    Use char because int might match the return type of a GCC
12712    builtin and then its argument prototype would still apply.  */
12713 #ifdef __cplusplus
12714 extern "C"
12715 #endif
12716 char dlopen ();
12717 int
12718 main ()
12719 {
12720 return dlopen ();
12721   ;
12722   return 0;
12723 }
12724 _ACEOF
12725 if ac_fn_c_try_link "$LINENO"; then :
12726   ac_cv_lib_dl_dlopen=yes
12727 else
12728   ac_cv_lib_dl_dlopen=no
12729 fi
12730 rm -f core conftest.err conftest.$ac_objext \
12731     conftest$ac_exeext conftest.$ac_ext
12732 LIBS=$ac_check_lib_save_LIBS
12733 fi
12734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12735 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12736 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12737   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12738 else
12739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12740 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12741 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12742   $as_echo_n "(cached) " >&6
12743 else
12744   ac_check_lib_save_LIBS=$LIBS
12745 LIBS="-lsvld  $LIBS"
12746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12747 /* end confdefs.h.  */
12748
12749 /* Override any GCC internal prototype to avoid an error.
12750    Use char because int might match the return type of a GCC
12751    builtin and then its argument prototype would still apply.  */
12752 #ifdef __cplusplus
12753 extern "C"
12754 #endif
12755 char dlopen ();
12756 int
12757 main ()
12758 {
12759 return dlopen ();
12760   ;
12761   return 0;
12762 }
12763 _ACEOF
12764 if ac_fn_c_try_link "$LINENO"; then :
12765   ac_cv_lib_svld_dlopen=yes
12766 else
12767   ac_cv_lib_svld_dlopen=no
12768 fi
12769 rm -f core conftest.err conftest.$ac_objext \
12770     conftest$ac_exeext conftest.$ac_ext
12771 LIBS=$ac_check_lib_save_LIBS
12772 fi
12773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12774 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12775 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12776   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12777 else
12778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12779 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12780 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12781   $as_echo_n "(cached) " >&6
12782 else
12783   ac_check_lib_save_LIBS=$LIBS
12784 LIBS="-ldld  $LIBS"
12785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12786 /* end confdefs.h.  */
12787
12788 /* Override any GCC internal prototype to avoid an error.
12789    Use char because int might match the return type of a GCC
12790    builtin and then its argument prototype would still apply.  */
12791 #ifdef __cplusplus
12792 extern "C"
12793 #endif
12794 char dld_link ();
12795 int
12796 main ()
12797 {
12798 return dld_link ();
12799   ;
12800   return 0;
12801 }
12802 _ACEOF
12803 if ac_fn_c_try_link "$LINENO"; then :
12804   ac_cv_lib_dld_dld_link=yes
12805 else
12806   ac_cv_lib_dld_dld_link=no
12807 fi
12808 rm -f core conftest.err conftest.$ac_objext \
12809     conftest$ac_exeext conftest.$ac_ext
12810 LIBS=$ac_check_lib_save_LIBS
12811 fi
12812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12813 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12814 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12815   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12816 fi
12817
12818
12819 fi
12820
12821
12822 fi
12823
12824
12825 fi
12826
12827
12828 fi
12829
12830
12831 fi
12832
12833     ;;
12834   esac
12835
12836   if test "x$lt_cv_dlopen" != xno; then
12837     enable_dlopen=yes
12838   else
12839     enable_dlopen=no
12840   fi
12841
12842   case $lt_cv_dlopen in
12843   dlopen)
12844     save_CPPFLAGS="$CPPFLAGS"
12845     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12846
12847     save_LDFLAGS="$LDFLAGS"
12848     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12849
12850     save_LIBS="$LIBS"
12851     LIBS="$lt_cv_dlopen_libs $LIBS"
12852
12853     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12854 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12855 if test "${lt_cv_dlopen_self+set}" = set; then :
12856   $as_echo_n "(cached) " >&6
12857 else
12858           if test "$cross_compiling" = yes; then :
12859   lt_cv_dlopen_self=cross
12860 else
12861   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12862   lt_status=$lt_dlunknown
12863   cat > conftest.$ac_ext <<_LT_EOF
12864 #line 12864 "configure"
12865 #include "confdefs.h"
12866
12867 #if HAVE_DLFCN_H
12868 #include <dlfcn.h>
12869 #endif
12870
12871 #include <stdio.h>
12872
12873 #ifdef RTLD_GLOBAL
12874 #  define LT_DLGLOBAL           RTLD_GLOBAL
12875 #else
12876 #  ifdef DL_GLOBAL
12877 #    define LT_DLGLOBAL         DL_GLOBAL
12878 #  else
12879 #    define LT_DLGLOBAL         0
12880 #  endif
12881 #endif
12882
12883 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12884    find out it does not work in some platform. */
12885 #ifndef LT_DLLAZY_OR_NOW
12886 #  ifdef RTLD_LAZY
12887 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12888 #  else
12889 #    ifdef DL_LAZY
12890 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12891 #    else
12892 #      ifdef RTLD_NOW
12893 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12894 #      else
12895 #        ifdef DL_NOW
12896 #          define LT_DLLAZY_OR_NOW      DL_NOW
12897 #        else
12898 #          define LT_DLLAZY_OR_NOW      0
12899 #        endif
12900 #      endif
12901 #    endif
12902 #  endif
12903 #endif
12904
12905 /* When -fvisbility=hidden is used, assume the code has been annotated
12906    correspondingly for the symbols needed.  */
12907 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12908 void fnord () __attribute__((visibility("default")));
12909 #endif
12910
12911 void fnord () { int i=42; }
12912 int main ()
12913 {
12914   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12915   int status = $lt_dlunknown;
12916
12917   if (self)
12918     {
12919       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12920       else
12921         {
12922           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12923           else puts (dlerror ());
12924         }
12925       /* dlclose (self); */
12926     }
12927   else
12928     puts (dlerror ());
12929
12930   return status;
12931 }
12932 _LT_EOF
12933   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12934   (eval $ac_link) 2>&5
12935   ac_status=$?
12936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12937   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12938     (./conftest; exit; ) >&5 2>/dev/null
12939     lt_status=$?
12940     case x$lt_status in
12941       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12942       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12943       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12944     esac
12945   else :
12946     # compilation failed
12947     lt_cv_dlopen_self=no
12948   fi
12949 fi
12950 rm -fr conftest*
12951
12952
12953 fi
12954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12955 $as_echo "$lt_cv_dlopen_self" >&6; }
12956
12957     if test "x$lt_cv_dlopen_self" = xyes; then
12958       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12959       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12960 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12961 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12962   $as_echo_n "(cached) " >&6
12963 else
12964           if test "$cross_compiling" = yes; then :
12965   lt_cv_dlopen_self_static=cross
12966 else
12967   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12968   lt_status=$lt_dlunknown
12969   cat > conftest.$ac_ext <<_LT_EOF
12970 #line 12970 "configure"
12971 #include "confdefs.h"
12972
12973 #if HAVE_DLFCN_H
12974 #include <dlfcn.h>
12975 #endif
12976
12977 #include <stdio.h>
12978
12979 #ifdef RTLD_GLOBAL
12980 #  define LT_DLGLOBAL           RTLD_GLOBAL
12981 #else
12982 #  ifdef DL_GLOBAL
12983 #    define LT_DLGLOBAL         DL_GLOBAL
12984 #  else
12985 #    define LT_DLGLOBAL         0
12986 #  endif
12987 #endif
12988
12989 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12990    find out it does not work in some platform. */
12991 #ifndef LT_DLLAZY_OR_NOW
12992 #  ifdef RTLD_LAZY
12993 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12994 #  else
12995 #    ifdef DL_LAZY
12996 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12997 #    else
12998 #      ifdef RTLD_NOW
12999 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13000 #      else
13001 #        ifdef DL_NOW
13002 #          define LT_DLLAZY_OR_NOW      DL_NOW
13003 #        else
13004 #          define LT_DLLAZY_OR_NOW      0
13005 #        endif
13006 #      endif
13007 #    endif
13008 #  endif
13009 #endif
13010
13011 /* When -fvisbility=hidden is used, assume the code has been annotated
13012    correspondingly for the symbols needed.  */
13013 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13014 void fnord () __attribute__((visibility("default")));
13015 #endif
13016
13017 void fnord () { int i=42; }
13018 int main ()
13019 {
13020   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13021   int status = $lt_dlunknown;
13022
13023   if (self)
13024     {
13025       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13026       else
13027         {
13028           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13029           else puts (dlerror ());
13030         }
13031       /* dlclose (self); */
13032     }
13033   else
13034     puts (dlerror ());
13035
13036   return status;
13037 }
13038 _LT_EOF
13039   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13040   (eval $ac_link) 2>&5
13041   ac_status=$?
13042   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13043   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13044     (./conftest; exit; ) >&5 2>/dev/null
13045     lt_status=$?
13046     case x$lt_status in
13047       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13048       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13049       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13050     esac
13051   else :
13052     # compilation failed
13053     lt_cv_dlopen_self_static=no
13054   fi
13055 fi
13056 rm -fr conftest*
13057
13058
13059 fi
13060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13061 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13062     fi
13063
13064     CPPFLAGS="$save_CPPFLAGS"
13065     LDFLAGS="$save_LDFLAGS"
13066     LIBS="$save_LIBS"
13067     ;;
13068   esac
13069
13070   case $lt_cv_dlopen_self in
13071   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13072   *) enable_dlopen_self=unknown ;;
13073   esac
13074
13075   case $lt_cv_dlopen_self_static in
13076   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13077   *) enable_dlopen_self_static=unknown ;;
13078   esac
13079 fi
13080
13081
13082
13083
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097 striplib=
13098 old_striplib=
13099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13100 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13101 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13102   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13103   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13105 $as_echo "yes" >&6; }
13106 else
13107 # FIXME - insert some real tests, host_os isn't really good enough
13108   case $host_os in
13109   darwin*)
13110     if test -n "$STRIP" ; then
13111       striplib="$STRIP -x"
13112       old_striplib="$STRIP -S"
13113       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13114 $as_echo "yes" >&6; }
13115     else
13116       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13117 $as_echo "no" >&6; }
13118     fi
13119     ;;
13120   *)
13121     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13122 $as_echo "no" >&6; }
13123     ;;
13124   esac
13125 fi
13126
13127
13128
13129
13130
13131
13132
13133
13134
13135
13136
13137
13138   # Report which library types will actually be built
13139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13140 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13142 $as_echo "$can_build_shared" >&6; }
13143
13144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13145 $as_echo_n "checking whether to build shared libraries... " >&6; }
13146   test "$can_build_shared" = "no" && enable_shared=no
13147
13148   # On AIX, shared libraries and static libraries use the same namespace, and
13149   # are all built from PIC.
13150   case $host_os in
13151   aix3*)
13152     test "$enable_shared" = yes && enable_static=no
13153     if test -n "$RANLIB"; then
13154       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13155       postinstall_cmds='$RANLIB $lib'
13156     fi
13157     ;;
13158
13159   aix[4-9]*)
13160     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13161       test "$enable_shared" = yes && enable_static=no
13162     fi
13163     ;;
13164   esac
13165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13166 $as_echo "$enable_shared" >&6; }
13167
13168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13169 $as_echo_n "checking whether to build static libraries... " >&6; }
13170   # Make sure either enable_shared or enable_static is yes.
13171   test "$enable_shared" = yes || enable_static=yes
13172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13173 $as_echo "$enable_static" >&6; }
13174
13175
13176
13177
13178 fi
13179 ac_ext=c
13180 ac_cpp='$CPP $CPPFLAGS'
13181 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13182 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13183 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13184
13185 CC="$lt_save_CC"
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199         ac_config_commands="$ac_config_commands libtool"
13200
13201
13202
13203
13204 # Only expand once:
13205
13206
13207
13208
13209 . ${srcdir}/../../bfd/configure.host
13210
13211
13212
13213
13214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13215 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13216     # Check whether --enable-maintainer-mode was given.
13217 if test "${enable_maintainer_mode+set}" = set; then :
13218   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13219 else
13220   USE_MAINTAINER_MODE=no
13221 fi
13222
13223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13224 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13225    if test $USE_MAINTAINER_MODE = yes; then
13226   MAINTAINER_MODE_TRUE=
13227   MAINTAINER_MODE_FALSE='#'
13228 else
13229   MAINTAINER_MODE_TRUE='#'
13230   MAINTAINER_MODE_FALSE=
13231 fi
13232
13233   MAINT=$MAINTAINER_MODE_TRUE
13234
13235
13236
13237
13238 # Check whether --enable-sim-debug was given.
13239 if test "${enable_sim_debug+set}" = set; then :
13240   enableval=$enable_sim_debug; case "${enableval}" in
13241   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13242   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13243   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13244 esac
13245 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13246   echo "Setting sim debug = $sim_debug" 6>&1
13247 fi
13248 else
13249   sim_debug=""
13250 fi
13251
13252
13253
13254 # Check whether --enable-sim-stdio was given.
13255 if test "${enable_sim_stdio+set}" = set; then :
13256   enableval=$enable_sim_stdio; case "${enableval}" in
13257   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13258   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13259   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13260 esac
13261 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13262   echo "Setting stdio flags = $sim_stdio" 6>&1
13263 fi
13264 else
13265   sim_stdio=""
13266 fi
13267
13268
13269
13270 # Check whether --enable-sim-trace was given.
13271 if test "${enable_sim_trace+set}" = set; then :
13272   enableval=$enable_sim_trace; case "${enableval}" in
13273   yes)  sim_trace="-DWITH_TRACE=-1";;
13274   no)   sim_trace="-DWITH_TRACE=0";;
13275   [-0-9]*)
13276         sim_trace="-DWITH_TRACE='(${enableval})'";;
13277   [[:lower:]]*)
13278         sim_trace=""
13279         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13280           if test x"$sim_trace" = x; then
13281             sim_trace="-DWITH_TRACE='(TRACE_$x"
13282           else
13283             sim_trace="${sim_trace}|TRACE_$x"
13284           fi
13285         done
13286         sim_trace="$sim_trace)'" ;;
13287 esac
13288 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13289   echo "Setting sim trace = $sim_trace" 6>&1
13290 fi
13291 else
13292   sim_trace=""
13293 fi
13294
13295
13296
13297 # Check whether --enable-sim-profile was given.
13298 if test "${enable_sim_profile+set}" = set; then :
13299   enableval=$enable_sim_profile; case "${enableval}" in
13300   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13301   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13302   [-0-9]*)
13303         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13304   [a-z]*)
13305         sim_profile=""
13306         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13307           if test x"$sim_profile" = x; then
13308             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13309           else
13310             sim_profile="${sim_profile}|PROFILE_$x"
13311           fi
13312         done
13313         sim_profile="$sim_profile)'" ;;
13314 esac
13315 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13316   echo "Setting sim profile = $sim_profile" 6>&1
13317 fi
13318 else
13319   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13320 fi
13321
13322
13323
13324
13325 # Check whether --with-pkgversion was given.
13326 if test "${with_pkgversion+set}" = set; then :
13327   withval=$with_pkgversion; case "$withval" in
13328       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13329       no)  PKGVERSION= ;;
13330       *)   PKGVERSION="($withval) " ;;
13331      esac
13332 else
13333   PKGVERSION="(SIM) "
13334
13335 fi
13336
13337
13338
13339
13340
13341 # Check whether --with-bugurl was given.
13342 if test "${with_bugurl+set}" = set; then :
13343   withval=$with_bugurl; case "$withval" in
13344       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13345       no)  BUGURL=
13346            ;;
13347       *)   BUGURL="$withval"
13348            ;;
13349      esac
13350 else
13351   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13352
13353 fi
13354
13355   case ${BUGURL} in
13356   "")
13357     REPORT_BUGS_TO=
13358     REPORT_BUGS_TEXI=
13359     ;;
13360   *)
13361     REPORT_BUGS_TO="<$BUGURL>"
13362     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13363     ;;
13364   esac;
13365
13366
13367
13368
13369 cat >>confdefs.h <<_ACEOF
13370 #define PKGVERSION "$PKGVERSION"
13371 _ACEOF
13372
13373
13374 cat >>confdefs.h <<_ACEOF
13375 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13376 _ACEOF
13377
13378
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13380 $as_echo_n "checking return type of signal handlers... " >&6; }
13381 if test "${ac_cv_type_signal+set}" = set; then :
13382   $as_echo_n "(cached) " >&6
13383 else
13384   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13385 /* end confdefs.h.  */
13386 #include <sys/types.h>
13387 #include <signal.h>
13388
13389 int
13390 main ()
13391 {
13392 return *(signal (0, 0)) (0) == 1;
13393   ;
13394   return 0;
13395 }
13396 _ACEOF
13397 if ac_fn_c_try_compile "$LINENO"; then :
13398   ac_cv_type_signal=int
13399 else
13400   ac_cv_type_signal=void
13401 fi
13402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13403 fi
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13405 $as_echo "$ac_cv_type_signal" >&6; }
13406
13407 cat >>confdefs.h <<_ACEOF
13408 #define RETSIGTYPE $ac_cv_type_signal
13409 _ACEOF
13410
13411
13412
13413
13414
13415 sim_link_files=
13416 sim_link_links=
13417
13418 # targ-vals.def points to the libc macro description file.
13419 case "${target}" in
13420 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13421 esac
13422 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13423 sim_link_links="${sim_link_links} targ-vals.def"
13424
13425
13426
13427 # For dv-rv and rvdummy.
13428 for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
13429 do :
13430   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13431 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13432 eval as_val=\$$as_ac_Header
13433    if test "x$as_val" = x""yes; then :
13434   cat >>confdefs.h <<_ACEOF
13435 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13436 _ACEOF
13437
13438 fi
13439
13440 done
13441
13442
13443
13444 wire_endian="LITTLE"
13445 default_endian=""
13446 # Check whether --enable-sim-endian was given.
13447 if test "${enable_sim_endian+set}" = set; then :
13448   enableval=$enable_sim_endian; case "${enableval}" in
13449   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13450   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13451   yes)   if test x"$wire_endian" != x; then
13452            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13453          else
13454           if test x"$default_endian" != x; then
13455              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13456            else
13457              echo "No hard-wired endian for target $target" 1>&6
13458              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13459            fi
13460          fi;;
13461   no)    if test x"$default_endian" != x; then
13462            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13463          else
13464            if test x"$wire_endian" != x; then
13465              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13466            else
13467              echo "No default endian for target $target" 1>&6
13468              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13469            fi
13470          fi;;
13471   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13472 esac
13473 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13474   echo "Setting endian flags = $sim_endian" 6>&1
13475 fi
13476 else
13477   if test x"$default_endian" != x; then
13478   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13479 else
13480   if test x"$wire_endian" != x; then
13481     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13482   else
13483     sim_endian=
13484   fi
13485 fi
13486 fi
13487
13488 wire_alignment="NONSTRICT_ALIGNMENT"
13489 default_alignment=""
13490
13491 # Check whether --enable-sim-alignment was given.
13492 if test "${enable_sim_alignment+set}" = set; then :
13493   enableval=$enable_sim_alignment; case "${enableval}" in
13494   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13495   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13496   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13497   yes) if test x"$wire_alignment" != x; then
13498          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13499        else
13500          if test x"$default_alignment" != x; then
13501            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13502          else
13503            echo "No hard-wired alignment for target $target" 1>&6
13504            sim_alignment="-DWITH_ALIGNMENT=0"
13505          fi
13506        fi;;
13507   no)  if test x"$default_alignment" != x; then
13508          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13509        else
13510          if test x"$wire_alignment" != x; then
13511            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13512          else
13513            echo "No default alignment for target $target" 1>&6
13514            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13515          fi
13516        fi;;
13517   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13518 esac
13519 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13520   echo "Setting alignment flags = $sim_alignment" 6>&1
13521 fi
13522 else
13523   if test x"$default_alignment" != x; then
13524   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13525 else
13526   if test x"$wire_alignment" != x; then
13527     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13528   else
13529     sim_alignment=
13530   fi
13531 fi
13532 fi
13533
13534
13535 default_sim_scache="16384"
13536 # Check whether --enable-sim-scache was given.
13537 if test "${enable_sim_scache+set}" = set; then :
13538   enableval=$enable_sim_scache; case "${enableval}" in
13539   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13540   no)   sim_scache="-DWITH_SCACHE=0" ;;
13541   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13542   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13543         sim_scache="";;
13544 esac
13545 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13546   echo "Setting scache size = $sim_scache" 6>&1
13547 fi
13548 else
13549   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13550 fi
13551
13552
13553
13554 # Check whether --enable-werror was given.
13555 if test "${enable_werror+set}" = set; then :
13556   enableval=$enable_werror; case "${enableval}" in
13557      yes | y) ERROR_ON_WARNING="yes" ;;
13558      no | n)  ERROR_ON_WARNING="no" ;;
13559      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13560    esac
13561 fi
13562
13563
13564 # Enable -Werror by default when using gcc
13565 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13566     ERROR_ON_WARNING=yes
13567 fi
13568
13569 WERROR_CFLAGS=""
13570 if test "${ERROR_ON_WARNING}" = yes ; then
13571 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13572 #    WERROR_CFLAGS="-Werror"
13573      true
13574 fi
13575
13576 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13577 -Wpointer-sign \
13578 -Wno-unused -Wunused-value -Wunused-function \
13579 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13580 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13581 -Wold-style-declaration -Wold-style-definition"
13582
13583 # Enable -Wno-format by default when using gcc on mingw since many
13584 # GCC versions complain about %I64.
13585 case "${host}" in
13586   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13587   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13588 esac
13589
13590 # Check whether --enable-build-warnings was given.
13591 if test "${enable_build_warnings+set}" = set; then :
13592   enableval=$enable_build_warnings; case "${enableval}" in
13593   yes)  ;;
13594   no)   build_warnings="-w";;
13595   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13596         build_warnings="${build_warnings} ${t}";;
13597   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13598         build_warnings="${t} ${build_warnings}";;
13599   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13600 esac
13601 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13602   echo "Setting compiler warning flags = $build_warnings" 6>&1
13603 fi
13604 fi
13605 # Check whether --enable-sim-build-warnings was given.
13606 if test "${enable_sim_build_warnings+set}" = set; then :
13607   enableval=$enable_sim_build_warnings; case "${enableval}" in
13608   yes)  ;;
13609   no)   build_warnings="-w";;
13610   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13611         build_warnings="${build_warnings} ${t}";;
13612   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13613         build_warnings="${t} ${build_warnings}";;
13614   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13615 esac
13616 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13617   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13618 fi
13619 fi
13620 WARN_CFLAGS=""
13621 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13622 then
13623     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13624 $as_echo_n "checking compiler warning flags... " >&6; }
13625     # Separate out the -Werror flag as some files just cannot be
13626     # compiled with it enabled.
13627     for w in ${build_warnings}; do
13628         case $w in
13629         -Werr*) WERROR_CFLAGS=-Werror ;;
13630         *) # Check that GCC accepts it
13631             saved_CFLAGS="$CFLAGS"
13632             CFLAGS="$CFLAGS $w"
13633             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13634 /* end confdefs.h.  */
13635
13636 int
13637 main ()
13638 {
13639
13640   ;
13641   return 0;
13642 }
13643 _ACEOF
13644 if ac_fn_c_try_compile "$LINENO"; then :
13645   WARN_CFLAGS="${WARN_CFLAGS} $w"
13646 fi
13647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13648             CFLAGS="$saved_CFLAGS"
13649         esac
13650     done
13651     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13652 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13653 fi
13654
13655
13656 if test ""; then
13657   hardware=""
13658 else
13659   hardware="cfi core pal glue"
13660 fi
13661 hardware="$hardware rv cris cris_900000xx"
13662
13663 sim_hw_cflags="-DWITH_HW=1"
13664 sim_hw="$hardware"
13665 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13666
13667 # Check whether --enable-sim-hardware was given.
13668 if test "${enable_sim_hardware+set}" = set; then :
13669   enableval=$enable_sim_hardware;
13670 else
13671   enable_sim_hardware="yes"
13672 fi
13673
13674 case ${enable_sim_hardware} in
13675   yes|no) ;;
13676   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13677   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13678   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13679 esac
13680
13681 if test "$enable_sim_hardware" = no; then
13682   sim_hw_objs=
13683   sim_hw_cflags="-DWITH_HW=0"
13684   sim_hw=
13685 else
13686   sim_hw_cflags="-DWITH_HW=1"
13687   # remove duplicates
13688   sim_hw=""
13689   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13690   for i in $hardware ; do
13691     case " $sim_hw " in
13692       *" $i "*) ;;
13693       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13694     esac
13695   done
13696   # mingw does not support sockser
13697   case ${host} in
13698     *mingw*) ;;
13699     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13700        # that you instatiate.  Instead, other code will call into it directly.
13701        # At some point, we should convert it over.
13702        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13703
13704 cat >>confdefs.h <<_ACEOF
13705 #define HAVE_DV_SOCKSER 1
13706 _ACEOF
13707
13708        ;;
13709   esac
13710   if test x"$silent" != x"yes"; then
13711     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13712   fi
13713     case " $hardware " in
13714     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13715 $as_echo_n "checking for log2 in -lm... " >&6; }
13716 if test "${ac_cv_lib_m_log2+set}" = set; then :
13717   $as_echo_n "(cached) " >&6
13718 else
13719   ac_check_lib_save_LIBS=$LIBS
13720 LIBS="-lm  $LIBS"
13721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13722 /* end confdefs.h.  */
13723
13724 /* Override any GCC internal prototype to avoid an error.
13725    Use char because int might match the return type of a GCC
13726    builtin and then its argument prototype would still apply.  */
13727 #ifdef __cplusplus
13728 extern "C"
13729 #endif
13730 char log2 ();
13731 int
13732 main ()
13733 {
13734 return log2 ();
13735   ;
13736   return 0;
13737 }
13738 _ACEOF
13739 if ac_fn_c_try_link "$LINENO"; then :
13740   ac_cv_lib_m_log2=yes
13741 else
13742   ac_cv_lib_m_log2=no
13743 fi
13744 rm -f core conftest.err conftest.$ac_objext \
13745     conftest$ac_exeext conftest.$ac_ext
13746 LIBS=$ac_check_lib_save_LIBS
13747 fi
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13749 $as_echo "$ac_cv_lib_m_log2" >&6; }
13750 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13751   cat >>confdefs.h <<_ACEOF
13752 #define HAVE_LIBM 1
13753 _ACEOF
13754
13755   LIBS="-lm $LIBS"
13756
13757 fi
13758 ;;
13759   esac
13760 fi
13761
13762
13763 # The default model shouldn't matter as long as there's a BFD.
13764
13765 default_sim_default_model="crisv32"
13766 # Check whether --enable-sim-default-model was given.
13767 if test "${enable_sim_default_model+set}" = set; then :
13768   enableval=$enable_sim_default_model; case "${enableval}" in
13769   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13770   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13771 esac
13772 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13773   echo "Setting default model = $sim_default_model" 6>&1
13774 fi
13775 else
13776   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13777 fi
13778
13779
13780
13781 # Check whether --enable-sim-environment was given.
13782 if test "${enable_sim_environment+set}" = set; then :
13783   enableval=$enable_sim_environment; case "${enableval}" in
13784   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13785   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13786   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13787   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13788   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13789        sim_environment="";;
13790 esac
13791 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13792   echo "Setting sim environment = $sim_environment" 6>&1
13793 fi
13794 else
13795   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13796 fi
13797
13798
13799 default_sim_inline=""
13800 # Check whether --enable-sim-inline was given.
13801 if test "${enable_sim_inline+set}" = set; then :
13802   enableval=$enable_sim_inline; sim_inline=""
13803 case "$enableval" in
13804   no)           sim_inline="-DDEFAULT_INLINE=0";;
13805   0)            sim_inline="-DDEFAULT_INLINE=0";;
13806   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13807   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13808   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13809        new_flag=""
13810        case "$x" in
13811          *_INLINE=*)    new_flag="-D$x";;
13812          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13813          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13814          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13815        esac
13816        if test x"$sim_inline" = x""; then
13817          sim_inline="$new_flag"
13818        else
13819          sim_inline="$sim_inline $new_flag"
13820        fi
13821      done;;
13822 esac
13823 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13824   echo "Setting inline flags = $sim_inline" 6>&1
13825 fi
13826 else
13827
13828 if test "x$cross_compiling" = "xno"; then
13829   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13830     sim_inline="${default_sim_inline}"
13831     if test x"$silent" != x"yes"; then
13832       echo "Setting inline flags = $sim_inline" 6>&1
13833     fi
13834   else
13835     sim_inline=""
13836   fi
13837 else
13838   sim_inline="-DDEFAULT_INLINE=0"
13839 fi
13840 fi
13841
13842
13843 cgen_maint=no
13844 cgen=guile
13845 cgendir='$(srcdir)/../../cgen'
13846 # Check whether --enable-cgen-maint was given.
13847 if test "${enable_cgen_maint+set}" = set; then :
13848   enableval=$enable_cgen_maint; case "${enableval}" in
13849   yes)  cgen_maint=yes ;;
13850   no)   cgen_maint=no ;;
13851   *)
13852         # argument is cgen install directory (not implemented yet).
13853         # Having a `share' directory might be more appropriate for the .scm,
13854         # .cpu, etc. files.
13855         cgendir=${cgen_maint}/lib/cgen
13856         cgen=guile
13857         ;;
13858 esac
13859 fi
13860 if test x${cgen_maint} != xno ; then
13861   CGEN_MAINT=''
13862 else
13863   CGEN_MAINT='#'
13864 fi
13865
13866
13867
13868
13869
13870
13871 ac_sources="$sim_link_files"
13872 ac_dests="$sim_link_links"
13873 while test -n "$ac_sources"; do
13874   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13875   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13876   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13877 done
13878 ac_config_links="$ac_config_links $ac_config_links_1"
13879
13880 cgen_breaks=""
13881 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13882 cgen_breaks="break cgen_rtx_error";
13883 fi
13884
13885 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13886
13887 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13888
13889 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13890
13891 ac_config_commands="$ac_config_commands Makefile"
13892
13893 ac_config_commands="$ac_config_commands stamp-h"
13894
13895 cat >confcache <<\_ACEOF
13896 # This file is a shell script that caches the results of configure
13897 # tests run on this system so they can be shared between configure
13898 # scripts and configure runs, see configure's option --config-cache.
13899 # It is not useful on other systems.  If it contains results you don't
13900 # want to keep, you may remove or edit it.
13901 #
13902 # config.status only pays attention to the cache file if you give it
13903 # the --recheck option to rerun configure.
13904 #
13905 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13906 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13907 # following values.
13908
13909 _ACEOF
13910
13911 # The following way of writing the cache mishandles newlines in values,
13912 # but we know of no workaround that is simple, portable, and efficient.
13913 # So, we kill variables containing newlines.
13914 # Ultrix sh set writes to stderr and can't be redirected directly,
13915 # and sets the high bit in the cache file unless we assign to the vars.
13916 (
13917   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13918     eval ac_val=\$$ac_var
13919     case $ac_val in #(
13920     *${as_nl}*)
13921       case $ac_var in #(
13922       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13923 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13924       esac
13925       case $ac_var in #(
13926       _ | IFS | as_nl) ;; #(
13927       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13928       *) { eval $ac_var=; unset $ac_var;} ;;
13929       esac ;;
13930     esac
13931   done
13932
13933   (set) 2>&1 |
13934     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13935     *${as_nl}ac_space=\ *)
13936       # `set' does not quote correctly, so add quotes: double-quote
13937       # substitution turns \\\\ into \\, and sed turns \\ into \.
13938       sed -n \
13939         "s/'/'\\\\''/g;
13940           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13941       ;; #(
13942     *)
13943       # `set' quotes correctly as required by POSIX, so do not add quotes.
13944       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13945       ;;
13946     esac |
13947     sort
13948 ) |
13949   sed '
13950      /^ac_cv_env_/b end
13951      t clear
13952      :clear
13953      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13954      t end
13955      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13956      :end' >>confcache
13957 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13958   if test -w "$cache_file"; then
13959     test "x$cache_file" != "x/dev/null" &&
13960       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13961 $as_echo "$as_me: updating cache $cache_file" >&6;}
13962     cat confcache >$cache_file
13963   else
13964     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13965 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13966   fi
13967 fi
13968 rm -f confcache
13969
13970 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13971 # Let make expand exec_prefix.
13972 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13973
13974 DEFS=-DHAVE_CONFIG_H
13975
13976 ac_libobjs=
13977 ac_ltlibobjs=
13978 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13979   # 1. Remove the extension, and $U if already installed.
13980   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13981   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13982   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13983   #    will be set to the directory where LIBOBJS objects are built.
13984   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13985   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13986 done
13987 LIBOBJS=$ac_libobjs
13988
13989 LTLIBOBJS=$ac_ltlibobjs
13990
13991
13992
13993 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13994   as_fn_error "conditional \"GMAKE\" was never defined.
13995 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13996 fi
13997 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13998   as_fn_error "conditional \"PLUGINS\" was never defined.
13999 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14000 fi
14001 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14002   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14003 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14004 fi
14005
14006 : ${CONFIG_STATUS=./config.status}
14007 ac_write_fail=0
14008 ac_clean_files_save=$ac_clean_files
14009 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14010 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14011 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14012 as_write_fail=0
14013 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14014 #! $SHELL
14015 # Generated by $as_me.
14016 # Run this file to recreate the current configuration.
14017 # Compiler output produced by configure, useful for debugging
14018 # configure, is in config.log if it exists.
14019
14020 debug=false
14021 ac_cs_recheck=false
14022 ac_cs_silent=false
14023
14024 SHELL=\${CONFIG_SHELL-$SHELL}
14025 export SHELL
14026 _ASEOF
14027 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14028 ## -------------------- ##
14029 ## M4sh Initialization. ##
14030 ## -------------------- ##
14031
14032 # Be more Bourne compatible
14033 DUALCASE=1; export DUALCASE # for MKS sh
14034 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14035   emulate sh
14036   NULLCMD=:
14037   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14038   # is contrary to our usage.  Disable this feature.
14039   alias -g '${1+"$@"}'='"$@"'
14040   setopt NO_GLOB_SUBST
14041 else
14042   case `(set -o) 2>/dev/null` in #(
14043   *posix*) :
14044     set -o posix ;; #(
14045   *) :
14046      ;;
14047 esac
14048 fi
14049
14050
14051 as_nl='
14052 '
14053 export as_nl
14054 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14055 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14056 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14057 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14058 # Prefer a ksh shell builtin over an external printf program on Solaris,
14059 # but without wasting forks for bash or zsh.
14060 if test -z "$BASH_VERSION$ZSH_VERSION" \
14061     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14062   as_echo='print -r --'
14063   as_echo_n='print -rn --'
14064 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14065   as_echo='printf %s\n'
14066   as_echo_n='printf %s'
14067 else
14068   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14069     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14070     as_echo_n='/usr/ucb/echo -n'
14071   else
14072     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14073     as_echo_n_body='eval
14074       arg=$1;
14075       case $arg in #(
14076       *"$as_nl"*)
14077         expr "X$arg" : "X\\(.*\\)$as_nl";
14078         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14079       esac;
14080       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14081     '
14082     export as_echo_n_body
14083     as_echo_n='sh -c $as_echo_n_body as_echo'
14084   fi
14085   export as_echo_body
14086   as_echo='sh -c $as_echo_body as_echo'
14087 fi
14088
14089 # The user is always right.
14090 if test "${PATH_SEPARATOR+set}" != set; then
14091   PATH_SEPARATOR=:
14092   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14093     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14094       PATH_SEPARATOR=';'
14095   }
14096 fi
14097
14098
14099 # IFS
14100 # We need space, tab and new line, in precisely that order.  Quoting is
14101 # there to prevent editors from complaining about space-tab.
14102 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14103 # splitting by setting IFS to empty value.)
14104 IFS=" ""        $as_nl"
14105
14106 # Find who we are.  Look in the path if we contain no directory separator.
14107 case $0 in #((
14108   *[\\/]* ) as_myself=$0 ;;
14109   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14110 for as_dir in $PATH
14111 do
14112   IFS=$as_save_IFS
14113   test -z "$as_dir" && as_dir=.
14114     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14115   done
14116 IFS=$as_save_IFS
14117
14118      ;;
14119 esac
14120 # We did not find ourselves, most probably we were run as `sh COMMAND'
14121 # in which case we are not to be found in the path.
14122 if test "x$as_myself" = x; then
14123   as_myself=$0
14124 fi
14125 if test ! -f "$as_myself"; then
14126   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14127   exit 1
14128 fi
14129
14130 # Unset variables that we do not need and which cause bugs (e.g. in
14131 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14132 # suppresses any "Segmentation fault" message there.  '((' could
14133 # trigger a bug in pdksh 5.2.14.
14134 for as_var in BASH_ENV ENV MAIL MAILPATH
14135 do eval test x\${$as_var+set} = xset \
14136   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14137 done
14138 PS1='$ '
14139 PS2='> '
14140 PS4='+ '
14141
14142 # NLS nuisances.
14143 LC_ALL=C
14144 export LC_ALL
14145 LANGUAGE=C
14146 export LANGUAGE
14147
14148 # CDPATH.
14149 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14150
14151
14152 # as_fn_error ERROR [LINENO LOG_FD]
14153 # ---------------------------------
14154 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14155 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14156 # script with status $?, using 1 if that was 0.
14157 as_fn_error ()
14158 {
14159   as_status=$?; test $as_status -eq 0 && as_status=1
14160   if test "$3"; then
14161     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14162     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14163   fi
14164   $as_echo "$as_me: error: $1" >&2
14165   as_fn_exit $as_status
14166 } # as_fn_error
14167
14168
14169 # as_fn_set_status STATUS
14170 # -----------------------
14171 # Set $? to STATUS, without forking.
14172 as_fn_set_status ()
14173 {
14174   return $1
14175 } # as_fn_set_status
14176
14177 # as_fn_exit STATUS
14178 # -----------------
14179 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14180 as_fn_exit ()
14181 {
14182   set +e
14183   as_fn_set_status $1
14184   exit $1
14185 } # as_fn_exit
14186
14187 # as_fn_unset VAR
14188 # ---------------
14189 # Portably unset VAR.
14190 as_fn_unset ()
14191 {
14192   { eval $1=; unset $1;}
14193 }
14194 as_unset=as_fn_unset
14195 # as_fn_append VAR VALUE
14196 # ----------------------
14197 # Append the text in VALUE to the end of the definition contained in VAR. Take
14198 # advantage of any shell optimizations that allow amortized linear growth over
14199 # repeated appends, instead of the typical quadratic growth present in naive
14200 # implementations.
14201 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14202   eval 'as_fn_append ()
14203   {
14204     eval $1+=\$2
14205   }'
14206 else
14207   as_fn_append ()
14208   {
14209     eval $1=\$$1\$2
14210   }
14211 fi # as_fn_append
14212
14213 # as_fn_arith ARG...
14214 # ------------------
14215 # Perform arithmetic evaluation on the ARGs, and store the result in the
14216 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14217 # must be portable across $(()) and expr.
14218 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14219   eval 'as_fn_arith ()
14220   {
14221     as_val=$(( $* ))
14222   }'
14223 else
14224   as_fn_arith ()
14225   {
14226     as_val=`expr "$@" || test $? -eq 1`
14227   }
14228 fi # as_fn_arith
14229
14230
14231 if expr a : '\(a\)' >/dev/null 2>&1 &&
14232    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14233   as_expr=expr
14234 else
14235   as_expr=false
14236 fi
14237
14238 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14239   as_basename=basename
14240 else
14241   as_basename=false
14242 fi
14243
14244 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14245   as_dirname=dirname
14246 else
14247   as_dirname=false
14248 fi
14249
14250 as_me=`$as_basename -- "$0" ||
14251 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14252          X"$0" : 'X\(//\)$' \| \
14253          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14254 $as_echo X/"$0" |
14255     sed '/^.*\/\([^/][^/]*\)\/*$/{
14256             s//\1/
14257             q
14258           }
14259           /^X\/\(\/\/\)$/{
14260             s//\1/
14261             q
14262           }
14263           /^X\/\(\/\).*/{
14264             s//\1/
14265             q
14266           }
14267           s/.*/./; q'`
14268
14269 # Avoid depending upon Character Ranges.
14270 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14271 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14272 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14273 as_cr_digits='0123456789'
14274 as_cr_alnum=$as_cr_Letters$as_cr_digits
14275
14276 ECHO_C= ECHO_N= ECHO_T=
14277 case `echo -n x` in #(((((
14278 -n*)
14279   case `echo 'xy\c'` in
14280   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14281   xy)  ECHO_C='\c';;
14282   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14283        ECHO_T=' ';;
14284   esac;;
14285 *)
14286   ECHO_N='-n';;
14287 esac
14288
14289 rm -f conf$$ conf$$.exe conf$$.file
14290 if test -d conf$$.dir; then
14291   rm -f conf$$.dir/conf$$.file
14292 else
14293   rm -f conf$$.dir
14294   mkdir conf$$.dir 2>/dev/null
14295 fi
14296 if (echo >conf$$.file) 2>/dev/null; then
14297   if ln -s conf$$.file conf$$ 2>/dev/null; then
14298     as_ln_s='ln -s'
14299     # ... but there are two gotchas:
14300     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14301     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14302     # In both cases, we have to default to `cp -p'.
14303     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14304       as_ln_s='cp -p'
14305   elif ln conf$$.file conf$$ 2>/dev/null; then
14306     as_ln_s=ln
14307   else
14308     as_ln_s='cp -p'
14309   fi
14310 else
14311   as_ln_s='cp -p'
14312 fi
14313 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14314 rmdir conf$$.dir 2>/dev/null
14315
14316
14317 # as_fn_mkdir_p
14318 # -------------
14319 # Create "$as_dir" as a directory, including parents if necessary.
14320 as_fn_mkdir_p ()
14321 {
14322
14323   case $as_dir in #(
14324   -*) as_dir=./$as_dir;;
14325   esac
14326   test -d "$as_dir" || eval $as_mkdir_p || {
14327     as_dirs=
14328     while :; do
14329       case $as_dir in #(
14330       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14331       *) as_qdir=$as_dir;;
14332       esac
14333       as_dirs="'$as_qdir' $as_dirs"
14334       as_dir=`$as_dirname -- "$as_dir" ||
14335 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14336          X"$as_dir" : 'X\(//\)[^/]' \| \
14337          X"$as_dir" : 'X\(//\)$' \| \
14338          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14339 $as_echo X"$as_dir" |
14340     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14341             s//\1/
14342             q
14343           }
14344           /^X\(\/\/\)[^/].*/{
14345             s//\1/
14346             q
14347           }
14348           /^X\(\/\/\)$/{
14349             s//\1/
14350             q
14351           }
14352           /^X\(\/\).*/{
14353             s//\1/
14354             q
14355           }
14356           s/.*/./; q'`
14357       test -d "$as_dir" && break
14358     done
14359     test -z "$as_dirs" || eval "mkdir $as_dirs"
14360   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14361
14362
14363 } # as_fn_mkdir_p
14364 if mkdir -p . 2>/dev/null; then
14365   as_mkdir_p='mkdir -p "$as_dir"'
14366 else
14367   test -d ./-p && rmdir ./-p
14368   as_mkdir_p=false
14369 fi
14370
14371 if test -x / >/dev/null 2>&1; then
14372   as_test_x='test -x'
14373 else
14374   if ls -dL / >/dev/null 2>&1; then
14375     as_ls_L_option=L
14376   else
14377     as_ls_L_option=
14378   fi
14379   as_test_x='
14380     eval sh -c '\''
14381       if test -d "$1"; then
14382         test -d "$1/.";
14383       else
14384         case $1 in #(
14385         -*)set "./$1";;
14386         esac;
14387         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14388         ???[sx]*):;;*)false;;esac;fi
14389     '\'' sh
14390   '
14391 fi
14392 as_executable_p=$as_test_x
14393
14394 # Sed expression to map a string onto a valid CPP name.
14395 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14396
14397 # Sed expression to map a string onto a valid variable name.
14398 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14399
14400
14401 exec 6>&1
14402 ## ----------------------------------- ##
14403 ## Main body of $CONFIG_STATUS script. ##
14404 ## ----------------------------------- ##
14405 _ASEOF
14406 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14407
14408 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14409 # Save the log message, to keep $0 and so on meaningful, and to
14410 # report actual input values of CONFIG_FILES etc. instead of their
14411 # values after options handling.
14412 ac_log="
14413 This file was extended by $as_me, which was
14414 generated by GNU Autoconf 2.64.  Invocation command line was
14415
14416   CONFIG_FILES    = $CONFIG_FILES
14417   CONFIG_HEADERS  = $CONFIG_HEADERS
14418   CONFIG_LINKS    = $CONFIG_LINKS
14419   CONFIG_COMMANDS = $CONFIG_COMMANDS
14420   $ $0 $@
14421
14422 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14423 "
14424
14425 _ACEOF
14426
14427 case $ac_config_files in *"
14428 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14429 esac
14430
14431 case $ac_config_headers in *"
14432 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14433 esac
14434
14435
14436 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14437 # Files that config.status was made for.
14438 config_files="$ac_config_files"
14439 config_headers="$ac_config_headers"
14440 config_links="$ac_config_links"
14441 config_commands="$ac_config_commands"
14442
14443 _ACEOF
14444
14445 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14446 ac_cs_usage="\
14447 \`$as_me' instantiates files and other configuration actions
14448 from templates according to the current configuration.  Unless the files
14449 and actions are specified as TAGs, all are instantiated by default.
14450
14451 Usage: $0 [OPTION]... [TAG]...
14452
14453   -h, --help       print this help, then exit
14454   -V, --version    print version number and configuration settings, then exit
14455   -q, --quiet, --silent
14456                    do not print progress messages
14457   -d, --debug      don't remove temporary files
14458       --recheck    update $as_me by reconfiguring in the same conditions
14459       --file=FILE[:TEMPLATE]
14460                    instantiate the configuration file FILE
14461       --header=FILE[:TEMPLATE]
14462                    instantiate the configuration header FILE
14463
14464 Configuration files:
14465 $config_files
14466
14467 Configuration headers:
14468 $config_headers
14469
14470 Configuration links:
14471 $config_links
14472
14473 Configuration commands:
14474 $config_commands
14475
14476 Report bugs to the package provider."
14477
14478 _ACEOF
14479 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14480 ac_cs_version="\\
14481 config.status
14482 configured by $0, generated by GNU Autoconf 2.64,
14483   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14484
14485 Copyright (C) 2009 Free Software Foundation, Inc.
14486 This config.status script is free software; the Free Software Foundation
14487 gives unlimited permission to copy, distribute and modify it."
14488
14489 ac_pwd='$ac_pwd'
14490 srcdir='$srcdir'
14491 INSTALL='$INSTALL'
14492 AWK='$AWK'
14493 test -n "\$AWK" || AWK=awk
14494 _ACEOF
14495
14496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14497 # The default lists apply if the user does not specify any file.
14498 ac_need_defaults=:
14499 while test $# != 0
14500 do
14501   case $1 in
14502   --*=*)
14503     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14504     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14505     ac_shift=:
14506     ;;
14507   *)
14508     ac_option=$1
14509     ac_optarg=$2
14510     ac_shift=shift
14511     ;;
14512   esac
14513
14514   case $ac_option in
14515   # Handling of the options.
14516   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14517     ac_cs_recheck=: ;;
14518   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14519     $as_echo "$ac_cs_version"; exit ;;
14520   --debug | --debu | --deb | --de | --d | -d )
14521     debug=: ;;
14522   --file | --fil | --fi | --f )
14523     $ac_shift
14524     case $ac_optarg in
14525     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14526     esac
14527     as_fn_append CONFIG_FILES " '$ac_optarg'"
14528     ac_need_defaults=false;;
14529   --header | --heade | --head | --hea )
14530     $ac_shift
14531     case $ac_optarg in
14532     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14533     esac
14534     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14535     ac_need_defaults=false;;
14536   --he | --h)
14537     # Conflict between --help and --header
14538     as_fn_error "ambiguous option: \`$1'
14539 Try \`$0 --help' for more information.";;
14540   --help | --hel | -h )
14541     $as_echo "$ac_cs_usage"; exit ;;
14542   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14543   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14544     ac_cs_silent=: ;;
14545
14546   # This is an error.
14547   -*) as_fn_error "unrecognized option: \`$1'
14548 Try \`$0 --help' for more information." ;;
14549
14550   *) as_fn_append ac_config_targets " $1"
14551      ac_need_defaults=false ;;
14552
14553   esac
14554   shift
14555 done
14556
14557 ac_configure_extra_args=
14558
14559 if $ac_cs_silent; then
14560   exec 6>/dev/null
14561   ac_configure_extra_args="$ac_configure_extra_args --silent"
14562 fi
14563
14564 _ACEOF
14565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14566 if \$ac_cs_recheck; then
14567   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14568   shift
14569   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14570   CONFIG_SHELL='$SHELL'
14571   export CONFIG_SHELL
14572   exec "\$@"
14573 fi
14574
14575 _ACEOF
14576 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14577 exec 5>>config.log
14578 {
14579   echo
14580   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14581 ## Running $as_me. ##
14582 _ASBOX
14583   $as_echo "$ac_log"
14584 } >&5
14585
14586 _ACEOF
14587 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14588 #
14589 # INIT-COMMANDS
14590 #
14591 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14592
14593
14594 # The HP-UX ksh and POSIX shell print the target directory to stdout
14595 # if CDPATH is set.
14596 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14597
14598 sed_quote_subst='$sed_quote_subst'
14599 double_quote_subst='$double_quote_subst'
14600 delay_variable_subst='$delay_variable_subst'
14601 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14602 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14603 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14604 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14605 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14606 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14607 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14608 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14609 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14610 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14611 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14612 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14613 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14614 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14615 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14616 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14617 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14618 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14619 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14620 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14621 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14622 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14623 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14624 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14625 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14626 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14627 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14628 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14629 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14630 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14631 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14632 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14633 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14634 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14635 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14636 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14637 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14638 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14639 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14640 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14641 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14642 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14643 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14644 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14645 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14646 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14647 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14648 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14649 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"`'
14650 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14651 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14652 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14653 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14654 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14655 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14656 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14657 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14658 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14659 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14660 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14661 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14662 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14663 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14664 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14665 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14666 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14667 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14668 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14669 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14670 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14671 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14672 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14673 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14674 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14675 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14676 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14677 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14678 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14679 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14680 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14681 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14682 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14683 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14684 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14685 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14686 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14687 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14688 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14689 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14690 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14691 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14692 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14693 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14694 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14695 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14696 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14697 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14698 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14699 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14700 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14701 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14702 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14703 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14704 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14705 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14706 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14707 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14708 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14709 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14710 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14711 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14712 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14713 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14714 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14715 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14716 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14717 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14718 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14719 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14720 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14721
14722 LTCC='$LTCC'
14723 LTCFLAGS='$LTCFLAGS'
14724 compiler='$compiler_DEFAULT'
14725
14726 # A function that is used when there is no print builtin or printf.
14727 func_fallback_echo ()
14728 {
14729   eval 'cat <<_LTECHO_EOF
14730 \$1
14731 _LTECHO_EOF'
14732 }
14733
14734 # Quote evaled strings.
14735 for var in SHELL \
14736 ECHO \
14737 SED \
14738 GREP \
14739 EGREP \
14740 FGREP \
14741 LD \
14742 NM \
14743 LN_S \
14744 lt_SP2NL \
14745 lt_NL2SP \
14746 reload_flag \
14747 OBJDUMP \
14748 deplibs_check_method \
14749 file_magic_cmd \
14750 AR \
14751 AR_FLAGS \
14752 STRIP \
14753 RANLIB \
14754 CC \
14755 CFLAGS \
14756 compiler \
14757 lt_cv_sys_global_symbol_pipe \
14758 lt_cv_sys_global_symbol_to_cdecl \
14759 lt_cv_sys_global_symbol_to_c_name_address \
14760 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14761 lt_prog_compiler_no_builtin_flag \
14762 lt_prog_compiler_wl \
14763 lt_prog_compiler_pic \
14764 lt_prog_compiler_static \
14765 lt_cv_prog_compiler_c_o \
14766 need_locks \
14767 DSYMUTIL \
14768 NMEDIT \
14769 LIPO \
14770 OTOOL \
14771 OTOOL64 \
14772 shrext_cmds \
14773 export_dynamic_flag_spec \
14774 whole_archive_flag_spec \
14775 compiler_needs_object \
14776 with_gnu_ld \
14777 allow_undefined_flag \
14778 no_undefined_flag \
14779 hardcode_libdir_flag_spec \
14780 hardcode_libdir_flag_spec_ld \
14781 hardcode_libdir_separator \
14782 fix_srcfile_path \
14783 exclude_expsyms \
14784 include_expsyms \
14785 file_list_spec \
14786 variables_saved_for_relink \
14787 libname_spec \
14788 library_names_spec \
14789 soname_spec \
14790 install_override_mode \
14791 finish_eval \
14792 old_striplib \
14793 striplib; do
14794     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14795     *[\\\\\\\`\\"\\\$]*)
14796       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14797       ;;
14798     *)
14799       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14800       ;;
14801     esac
14802 done
14803
14804 # Double-quote double-evaled strings.
14805 for var in reload_cmds \
14806 old_postinstall_cmds \
14807 old_postuninstall_cmds \
14808 old_archive_cmds \
14809 extract_expsyms_cmds \
14810 old_archive_from_new_cmds \
14811 old_archive_from_expsyms_cmds \
14812 archive_cmds \
14813 archive_expsym_cmds \
14814 module_cmds \
14815 module_expsym_cmds \
14816 export_symbols_cmds \
14817 prelink_cmds \
14818 postinstall_cmds \
14819 postuninstall_cmds \
14820 finish_cmds \
14821 sys_lib_search_path_spec \
14822 sys_lib_dlsearch_path_spec; do
14823     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14824     *[\\\\\\\`\\"\\\$]*)
14825       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14826       ;;
14827     *)
14828       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14829       ;;
14830     esac
14831 done
14832
14833 ac_aux_dir='$ac_aux_dir'
14834 xsi_shell='$xsi_shell'
14835 lt_shell_append='$lt_shell_append'
14836
14837 # See if we are running on zsh, and set the options which allow our
14838 # commands through without removal of \ escapes INIT.
14839 if test -n "\${ZSH_VERSION+set}" ; then
14840    setopt NO_GLOB_SUBST
14841 fi
14842
14843
14844     PACKAGE='$PACKAGE'
14845     VERSION='$VERSION'
14846     TIMESTAMP='$TIMESTAMP'
14847     RM='$RM'
14848     ofile='$ofile'
14849
14850
14851
14852
14853 _ACEOF
14854
14855 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14856
14857 # Handling of arguments.
14858 for ac_config_target in $ac_config_targets
14859 do
14860   case $ac_config_target in
14861     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14862     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14863     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14864     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14865     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14866     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14867     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14868     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14869     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14870
14871   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14872   esac
14873 done
14874
14875
14876 # If the user did not use the arguments to specify the items to instantiate,
14877 # then the envvar interface is used.  Set only those that are not.
14878 # We use the long form for the default assignment because of an extremely
14879 # bizarre bug on SunOS 4.1.3.
14880 if $ac_need_defaults; then
14881   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14882   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14883   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14884   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14885 fi
14886
14887 # Have a temporary directory for convenience.  Make it in the build tree
14888 # simply because there is no reason against having it here, and in addition,
14889 # creating and moving files from /tmp can sometimes cause problems.
14890 # Hook for its removal unless debugging.
14891 # Note that there is a small window in which the directory will not be cleaned:
14892 # after its creation but before its name has been assigned to `$tmp'.
14893 $debug ||
14894 {
14895   tmp=
14896   trap 'exit_status=$?
14897   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14898 ' 0
14899   trap 'as_fn_exit 1' 1 2 13 15
14900 }
14901 # Create a (secure) tmp directory for tmp files.
14902
14903 {
14904   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14905   test -n "$tmp" && test -d "$tmp"
14906 }  ||
14907 {
14908   tmp=./conf$$-$RANDOM
14909   (umask 077 && mkdir "$tmp")
14910 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14911
14912 # Set up the scripts for CONFIG_FILES section.
14913 # No need to generate them if there are no CONFIG_FILES.
14914 # This happens for instance with `./config.status config.h'.
14915 if test -n "$CONFIG_FILES"; then
14916
14917
14918 ac_cr=`echo X | tr X '\015'`
14919 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14920 # But we know of no other shell where ac_cr would be empty at this
14921 # point, so we can use a bashism as a fallback.
14922 if test "x$ac_cr" = x; then
14923   eval ac_cr=\$\'\\r\'
14924 fi
14925 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14926 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14927   ac_cs_awk_cr='\r'
14928 else
14929   ac_cs_awk_cr=$ac_cr
14930 fi
14931
14932 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14933 _ACEOF
14934
14935
14936 {
14937   echo "cat >conf$$subs.awk <<_ACEOF" &&
14938   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14939   echo "_ACEOF"
14940 } >conf$$subs.sh ||
14941   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14942 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14943 ac_delim='%!_!# '
14944 for ac_last_try in false false false false false :; do
14945   . ./conf$$subs.sh ||
14946     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14947
14948   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14949   if test $ac_delim_n = $ac_delim_num; then
14950     break
14951   elif $ac_last_try; then
14952     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14953   else
14954     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14955   fi
14956 done
14957 rm -f conf$$subs.sh
14958
14959 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14960 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14961 _ACEOF
14962 sed -n '
14963 h
14964 s/^/S["/; s/!.*/"]=/
14965 p
14966 g
14967 s/^[^!]*!//
14968 :repl
14969 t repl
14970 s/'"$ac_delim"'$//
14971 t delim
14972 :nl
14973 h
14974 s/\(.\{148\}\).*/\1/
14975 t more1
14976 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14977 p
14978 n
14979 b repl
14980 :more1
14981 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14982 p
14983 g
14984 s/.\{148\}//
14985 t nl
14986 :delim
14987 h
14988 s/\(.\{148\}\).*/\1/
14989 t more2
14990 s/["\\]/\\&/g; s/^/"/; s/$/"/
14991 p
14992 b
14993 :more2
14994 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14995 p
14996 g
14997 s/.\{148\}//
14998 t delim
14999 ' <conf$$subs.awk | sed '
15000 /^[^""]/{
15001   N
15002   s/\n//
15003 }
15004 ' >>$CONFIG_STATUS || ac_write_fail=1
15005 rm -f conf$$subs.awk
15006 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15007 _ACAWK
15008 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15009   for (key in S) S_is_set[key] = 1
15010   FS = "\a"
15011
15012 }
15013 {
15014   line = $ 0
15015   nfields = split(line, field, "@")
15016   substed = 0
15017   len = length(field[1])
15018   for (i = 2; i < nfields; i++) {
15019     key = field[i]
15020     keylen = length(key)
15021     if (S_is_set[key]) {
15022       value = S[key]
15023       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15024       len += length(value) + length(field[++i])
15025       substed = 1
15026     } else
15027       len += 1 + keylen
15028   }
15029
15030   print line
15031 }
15032
15033 _ACAWK
15034 _ACEOF
15035 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15036 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15037   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15038 else
15039   cat
15040 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15041   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15042 _ACEOF
15043
15044 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15045 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15046 # trailing colons and then remove the whole line if VPATH becomes empty
15047 # (actually we leave an empty line to preserve line numbers).
15048 if test "x$srcdir" = x.; then
15049   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15050 s/:*\$(srcdir):*/:/
15051 s/:*\${srcdir}:*/:/
15052 s/:*@srcdir@:*/:/
15053 s/^\([^=]*=[     ]*\):*/\1/
15054 s/:*$//
15055 s/^[^=]*=[       ]*$//
15056 }'
15057 fi
15058
15059 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15060 fi # test -n "$CONFIG_FILES"
15061
15062 # Set up the scripts for CONFIG_HEADERS section.
15063 # No need to generate them if there are no CONFIG_HEADERS.
15064 # This happens for instance with `./config.status Makefile'.
15065 if test -n "$CONFIG_HEADERS"; then
15066 cat >"$tmp/defines.awk" <<\_ACAWK ||
15067 BEGIN {
15068 _ACEOF
15069
15070 # Transform confdefs.h into an awk script `defines.awk', embedded as
15071 # here-document in config.status, that substitutes the proper values into
15072 # config.h.in to produce config.h.
15073
15074 # Create a delimiter string that does not exist in confdefs.h, to ease
15075 # handling of long lines.
15076 ac_delim='%!_!# '
15077 for ac_last_try in false false :; do
15078   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15079   if test -z "$ac_t"; then
15080     break
15081   elif $ac_last_try; then
15082     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15083   else
15084     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15085   fi
15086 done
15087
15088 # For the awk script, D is an array of macro values keyed by name,
15089 # likewise P contains macro parameters if any.  Preserve backslash
15090 # newline sequences.
15091
15092 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15093 sed -n '
15094 s/.\{148\}/&'"$ac_delim"'/g
15095 t rset
15096 :rset
15097 s/^[     ]*#[    ]*define[       ][      ]*/ /
15098 t def
15099 d
15100 :def
15101 s/\\$//
15102 t bsnl
15103 s/["\\]/\\&/g
15104 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15105 D["\1"]=" \3"/p
15106 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15107 d
15108 :bsnl
15109 s/["\\]/\\&/g
15110 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15111 D["\1"]=" \3\\\\\\n"\\/p
15112 t cont
15113 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15114 t cont
15115 d
15116 :cont
15117 n
15118 s/.\{148\}/&'"$ac_delim"'/g
15119 t clear
15120 :clear
15121 s/\\$//
15122 t bsnlc
15123 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15124 d
15125 :bsnlc
15126 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15127 b cont
15128 ' <confdefs.h | sed '
15129 s/'"$ac_delim"'/"\\\
15130 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15131
15132 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15133   for (key in D) D_is_set[key] = 1
15134   FS = "\a"
15135 }
15136 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15137   line = \$ 0
15138   split(line, arg, " ")
15139   if (arg[1] == "#") {
15140     defundef = arg[2]
15141     mac1 = arg[3]
15142   } else {
15143     defundef = substr(arg[1], 2)
15144     mac1 = arg[2]
15145   }
15146   split(mac1, mac2, "(") #)
15147   macro = mac2[1]
15148   prefix = substr(line, 1, index(line, defundef) - 1)
15149   if (D_is_set[macro]) {
15150     # Preserve the white space surrounding the "#".
15151     print prefix "define", macro P[macro] D[macro]
15152     next
15153   } else {
15154     # Replace #undef with comments.  This is necessary, for example,
15155     # in the case of _POSIX_SOURCE, which is predefined and required
15156     # on some systems where configure will not decide to define it.
15157     if (defundef == "undef") {
15158       print "/*", prefix defundef, macro, "*/"
15159       next
15160     }
15161   }
15162 }
15163 { print }
15164 _ACAWK
15165 _ACEOF
15166 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15167   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15168 fi # test -n "$CONFIG_HEADERS"
15169
15170
15171 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15172 shift
15173 for ac_tag
15174 do
15175   case $ac_tag in
15176   :[FHLC]) ac_mode=$ac_tag; continue;;
15177   esac
15178   case $ac_mode$ac_tag in
15179   :[FHL]*:*);;
15180   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15181   :[FH]-) ac_tag=-:-;;
15182   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15183   esac
15184   ac_save_IFS=$IFS
15185   IFS=:
15186   set x $ac_tag
15187   IFS=$ac_save_IFS
15188   shift
15189   ac_file=$1
15190   shift
15191
15192   case $ac_mode in
15193   :L) ac_source=$1;;
15194   :[FH])
15195     ac_file_inputs=
15196     for ac_f
15197     do
15198       case $ac_f in
15199       -) ac_f="$tmp/stdin";;
15200       *) # Look for the file first in the build tree, then in the source tree
15201          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15202          # because $ac_f cannot contain `:'.
15203          test -f "$ac_f" ||
15204            case $ac_f in
15205            [\\/$]*) false;;
15206            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15207            esac ||
15208            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15209       esac
15210       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15211       as_fn_append ac_file_inputs " '$ac_f'"
15212     done
15213
15214     # Let's still pretend it is `configure' which instantiates (i.e., don't
15215     # use $as_me), people would be surprised to read:
15216     #    /* config.h.  Generated by config.status.  */
15217     configure_input='Generated from '`
15218           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15219         `' by configure.'
15220     if test x"$ac_file" != x-; then
15221       configure_input="$ac_file.  $configure_input"
15222       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15223 $as_echo "$as_me: creating $ac_file" >&6;}
15224     fi
15225     # Neutralize special characters interpreted by sed in replacement strings.
15226     case $configure_input in #(
15227     *\&* | *\|* | *\\* )
15228        ac_sed_conf_input=`$as_echo "$configure_input" |
15229        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15230     *) ac_sed_conf_input=$configure_input;;
15231     esac
15232
15233     case $ac_tag in
15234     *:-:* | *:-) cat >"$tmp/stdin" \
15235       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15236     esac
15237     ;;
15238   esac
15239
15240   ac_dir=`$as_dirname -- "$ac_file" ||
15241 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15242          X"$ac_file" : 'X\(//\)[^/]' \| \
15243          X"$ac_file" : 'X\(//\)$' \| \
15244          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15245 $as_echo X"$ac_file" |
15246     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15247             s//\1/
15248             q
15249           }
15250           /^X\(\/\/\)[^/].*/{
15251             s//\1/
15252             q
15253           }
15254           /^X\(\/\/\)$/{
15255             s//\1/
15256             q
15257           }
15258           /^X\(\/\).*/{
15259             s//\1/
15260             q
15261           }
15262           s/.*/./; q'`
15263   as_dir="$ac_dir"; as_fn_mkdir_p
15264   ac_builddir=.
15265
15266 case "$ac_dir" in
15267 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15268 *)
15269   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15270   # A ".." for each directory in $ac_dir_suffix.
15271   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15272   case $ac_top_builddir_sub in
15273   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15274   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15275   esac ;;
15276 esac
15277 ac_abs_top_builddir=$ac_pwd
15278 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15279 # for backward compatibility:
15280 ac_top_builddir=$ac_top_build_prefix
15281
15282 case $srcdir in
15283   .)  # We are building in place.
15284     ac_srcdir=.
15285     ac_top_srcdir=$ac_top_builddir_sub
15286     ac_abs_top_srcdir=$ac_pwd ;;
15287   [\\/]* | ?:[\\/]* )  # Absolute name.
15288     ac_srcdir=$srcdir$ac_dir_suffix;
15289     ac_top_srcdir=$srcdir
15290     ac_abs_top_srcdir=$srcdir ;;
15291   *) # Relative name.
15292     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15293     ac_top_srcdir=$ac_top_build_prefix$srcdir
15294     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15295 esac
15296 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15297
15298
15299   case $ac_mode in
15300   :F)
15301   #
15302   # CONFIG_FILE
15303   #
15304
15305   case $INSTALL in
15306   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15307   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15308   esac
15309 _ACEOF
15310
15311 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15312 # If the template does not know about datarootdir, expand it.
15313 # FIXME: This hack should be removed a few years after 2.60.
15314 ac_datarootdir_hack=; ac_datarootdir_seen=
15315 ac_sed_dataroot='
15316 /datarootdir/ {
15317   p
15318   q
15319 }
15320 /@datadir@/p
15321 /@docdir@/p
15322 /@infodir@/p
15323 /@localedir@/p
15324 /@mandir@/p'
15325 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15326 *datarootdir*) ac_datarootdir_seen=yes;;
15327 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15328   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15329 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15330 _ACEOF
15331 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15332   ac_datarootdir_hack='
15333   s&@datadir@&$datadir&g
15334   s&@docdir@&$docdir&g
15335   s&@infodir@&$infodir&g
15336   s&@localedir@&$localedir&g
15337   s&@mandir@&$mandir&g
15338   s&\\\${datarootdir}&$datarootdir&g' ;;
15339 esac
15340 _ACEOF
15341
15342 # Neutralize VPATH when `$srcdir' = `.'.
15343 # Shell code in configure.ac might set extrasub.
15344 # FIXME: do we really want to maintain this feature?
15345 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15346 ac_sed_extra="$ac_vpsub
15347 $extrasub
15348 _ACEOF
15349 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15350 :t
15351 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15352 s|@configure_input@|$ac_sed_conf_input|;t t
15353 s&@top_builddir@&$ac_top_builddir_sub&;t t
15354 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15355 s&@srcdir@&$ac_srcdir&;t t
15356 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15357 s&@top_srcdir@&$ac_top_srcdir&;t t
15358 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15359 s&@builddir@&$ac_builddir&;t t
15360 s&@abs_builddir@&$ac_abs_builddir&;t t
15361 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15362 s&@INSTALL@&$ac_INSTALL&;t t
15363 $ac_datarootdir_hack
15364 "
15365 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15366   || as_fn_error "could not create $ac_file" "$LINENO" 5
15367
15368 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15369   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15370   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15371   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15372 which seems to be undefined.  Please make sure it is defined." >&5
15373 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15374 which seems to be undefined.  Please make sure it is defined." >&2;}
15375
15376   rm -f "$tmp/stdin"
15377   case $ac_file in
15378   -) cat "$tmp/out" && rm -f "$tmp/out";;
15379   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15380   esac \
15381   || as_fn_error "could not create $ac_file" "$LINENO" 5
15382  ;;
15383   :H)
15384   #
15385   # CONFIG_HEADER
15386   #
15387   if test x"$ac_file" != x-; then
15388     {
15389       $as_echo "/* $configure_input  */" \
15390       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15391     } >"$tmp/config.h" \
15392       || as_fn_error "could not create $ac_file" "$LINENO" 5
15393     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15394       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15395 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15396     else
15397       rm -f "$ac_file"
15398       mv "$tmp/config.h" "$ac_file" \
15399         || as_fn_error "could not create $ac_file" "$LINENO" 5
15400     fi
15401   else
15402     $as_echo "/* $configure_input  */" \
15403       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15404       || as_fn_error "could not create -" "$LINENO" 5
15405   fi
15406  ;;
15407   :L)
15408   #
15409   # CONFIG_LINK
15410   #
15411
15412   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15413     :
15414   else
15415     # Prefer the file from the source tree if names are identical.
15416     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15417       ac_source=$srcdir/$ac_source
15418     fi
15419
15420     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15421 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15422
15423     if test ! -r "$ac_source"; then
15424       as_fn_error "$ac_source: file not found" "$LINENO" 5
15425     fi
15426     rm -f "$ac_file"
15427
15428     # Try a relative symlink, then a hard link, then a copy.
15429     case $srcdir in
15430     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15431         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15432     esac
15433     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15434       ln "$ac_source" "$ac_file" 2>/dev/null ||
15435       cp -p "$ac_source" "$ac_file" ||
15436       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15437   fi
15438  ;;
15439   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15440 $as_echo "$as_me: executing $ac_file commands" >&6;}
15441  ;;
15442   esac
15443
15444
15445   case $ac_file$ac_mode in
15446     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15447     "libtool":C)
15448
15449     # See if we are running on zsh, and set the options which allow our
15450     # commands through without removal of \ escapes.
15451     if test -n "${ZSH_VERSION+set}" ; then
15452       setopt NO_GLOB_SUBST
15453     fi
15454
15455     cfgfile="${ofile}T"
15456     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15457     $RM "$cfgfile"
15458
15459     cat <<_LT_EOF >> "$cfgfile"
15460 #! $SHELL
15461
15462 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15463 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15464 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15465 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15466 #
15467 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15468 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15469 #   Written by Gordon Matzigkeit, 1996
15470 #
15471 #   This file is part of GNU Libtool.
15472 #
15473 # GNU Libtool is free software; you can redistribute it and/or
15474 # modify it under the terms of the GNU General Public License as
15475 # published by the Free Software Foundation; either version 2 of
15476 # the License, or (at your option) any later version.
15477 #
15478 # As a special exception to the GNU General Public License,
15479 # if you distribute this file as part of a program or library that
15480 # is built using GNU Libtool, you may include this file under the
15481 # same distribution terms that you use for the rest of that program.
15482 #
15483 # GNU Libtool is distributed in the hope that it will be useful,
15484 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15485 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15486 # GNU General Public License for more details.
15487 #
15488 # You should have received a copy of the GNU General Public License
15489 # along with GNU Libtool; see the file COPYING.  If not, a copy
15490 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15491 # obtained by writing to the Free Software Foundation, Inc.,
15492 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15493
15494
15495 # The names of the tagged configurations supported by this script.
15496 available_tags=""
15497
15498 # ### BEGIN LIBTOOL CONFIG
15499
15500 # Which release of libtool.m4 was used?
15501 macro_version=$macro_version
15502 macro_revision=$macro_revision
15503
15504 # Whether or not to build shared libraries.
15505 build_libtool_libs=$enable_shared
15506
15507 # Whether or not to build static libraries.
15508 build_old_libs=$enable_static
15509
15510 # What type of objects to build.
15511 pic_mode=$pic_mode
15512
15513 # Whether or not to optimize for fast installation.
15514 fast_install=$enable_fast_install
15515
15516 # Shell to use when invoking shell scripts.
15517 SHELL=$lt_SHELL
15518
15519 # An echo program that protects backslashes.
15520 ECHO=$lt_ECHO
15521
15522 # The host system.
15523 host_alias=$host_alias
15524 host=$host
15525 host_os=$host_os
15526
15527 # The build system.
15528 build_alias=$build_alias
15529 build=$build
15530 build_os=$build_os
15531
15532 # A sed program that does not truncate output.
15533 SED=$lt_SED
15534
15535 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15536 Xsed="\$SED -e 1s/^X//"
15537
15538 # A grep program that handles long lines.
15539 GREP=$lt_GREP
15540
15541 # An ERE matcher.
15542 EGREP=$lt_EGREP
15543
15544 # A literal string matcher.
15545 FGREP=$lt_FGREP
15546
15547 # A BSD- or MS-compatible name lister.
15548 NM=$lt_NM
15549
15550 # Whether we need soft or hard links.
15551 LN_S=$lt_LN_S
15552
15553 # What is the maximum length of a command?
15554 max_cmd_len=$max_cmd_len
15555
15556 # Object file suffix (normally "o").
15557 objext=$ac_objext
15558
15559 # Executable file suffix (normally "").
15560 exeext=$exeext
15561
15562 # whether the shell understands "unset".
15563 lt_unset=$lt_unset
15564
15565 # turn spaces into newlines.
15566 SP2NL=$lt_lt_SP2NL
15567
15568 # turn newlines into spaces.
15569 NL2SP=$lt_lt_NL2SP
15570
15571 # An object symbol dumper.
15572 OBJDUMP=$lt_OBJDUMP
15573
15574 # Method to check whether dependent libraries are shared objects.
15575 deplibs_check_method=$lt_deplibs_check_method
15576
15577 # Command to use when deplibs_check_method == "file_magic".
15578 file_magic_cmd=$lt_file_magic_cmd
15579
15580 # The archiver.
15581 AR=$lt_AR
15582 AR_FLAGS=$lt_AR_FLAGS
15583
15584 # A symbol stripping program.
15585 STRIP=$lt_STRIP
15586
15587 # Commands used to install an old-style archive.
15588 RANLIB=$lt_RANLIB
15589 old_postinstall_cmds=$lt_old_postinstall_cmds
15590 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15591
15592 # Whether to use a lock for old archive extraction.
15593 lock_old_archive_extraction=$lock_old_archive_extraction
15594
15595 # A C compiler.
15596 LTCC=$lt_CC
15597
15598 # LTCC compiler flags.
15599 LTCFLAGS=$lt_CFLAGS
15600
15601 # Take the output of nm and produce a listing of raw symbols and C names.
15602 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15603
15604 # Transform the output of nm in a proper C declaration.
15605 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15606
15607 # Transform the output of nm in a C name address pair.
15608 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15609
15610 # Transform the output of nm in a C name address pair when lib prefix is needed.
15611 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15612
15613 # The name of the directory that contains temporary libtool files.
15614 objdir=$objdir
15615
15616 # Used to examine libraries when file_magic_cmd begins with "file".
15617 MAGIC_CMD=$MAGIC_CMD
15618
15619 # Must we lock files when doing compilation?
15620 need_locks=$lt_need_locks
15621
15622 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15623 DSYMUTIL=$lt_DSYMUTIL
15624
15625 # Tool to change global to local symbols on Mac OS X.
15626 NMEDIT=$lt_NMEDIT
15627
15628 # Tool to manipulate fat objects and archives on Mac OS X.
15629 LIPO=$lt_LIPO
15630
15631 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15632 OTOOL=$lt_OTOOL
15633
15634 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15635 OTOOL64=$lt_OTOOL64
15636
15637 # Old archive suffix (normally "a").
15638 libext=$libext
15639
15640 # Shared library suffix (normally ".so").
15641 shrext_cmds=$lt_shrext_cmds
15642
15643 # The commands to extract the exported symbol list from a shared archive.
15644 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15645
15646 # Variables whose values should be saved in libtool wrapper scripts and
15647 # restored at link time.
15648 variables_saved_for_relink=$lt_variables_saved_for_relink
15649
15650 # Do we need the "lib" prefix for modules?
15651 need_lib_prefix=$need_lib_prefix
15652
15653 # Do we need a version for libraries?
15654 need_version=$need_version
15655
15656 # Library versioning type.
15657 version_type=$version_type
15658
15659 # Shared library runtime path variable.
15660 runpath_var=$runpath_var
15661
15662 # Shared library path variable.
15663 shlibpath_var=$shlibpath_var
15664
15665 # Is shlibpath searched before the hard-coded library search path?
15666 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15667
15668 # Format of library name prefix.
15669 libname_spec=$lt_libname_spec
15670
15671 # List of archive names.  First name is the real one, the rest are links.
15672 # The last name is the one that the linker finds with -lNAME
15673 library_names_spec=$lt_library_names_spec
15674
15675 # The coded name of the library, if different from the real name.
15676 soname_spec=$lt_soname_spec
15677
15678 # Permission mode override for installation of shared libraries.
15679 install_override_mode=$lt_install_override_mode
15680
15681 # Command to use after installation of a shared archive.
15682 postinstall_cmds=$lt_postinstall_cmds
15683
15684 # Command to use after uninstallation of a shared archive.
15685 postuninstall_cmds=$lt_postuninstall_cmds
15686
15687 # Commands used to finish a libtool library installation in a directory.
15688 finish_cmds=$lt_finish_cmds
15689
15690 # As "finish_cmds", except a single script fragment to be evaled but
15691 # not shown.
15692 finish_eval=$lt_finish_eval
15693
15694 # Whether we should hardcode library paths into libraries.
15695 hardcode_into_libs=$hardcode_into_libs
15696
15697 # Compile-time system search path for libraries.
15698 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15699
15700 # Run-time system search path for libraries.
15701 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15702
15703 # Whether dlopen is supported.
15704 dlopen_support=$enable_dlopen
15705
15706 # Whether dlopen of programs is supported.
15707 dlopen_self=$enable_dlopen_self
15708
15709 # Whether dlopen of statically linked programs is supported.
15710 dlopen_self_static=$enable_dlopen_self_static
15711
15712 # Commands to strip libraries.
15713 old_striplib=$lt_old_striplib
15714 striplib=$lt_striplib
15715
15716
15717 # The linker used to build libraries.
15718 LD=$lt_LD
15719
15720 # How to create reloadable object files.
15721 reload_flag=$lt_reload_flag
15722 reload_cmds=$lt_reload_cmds
15723
15724 # Commands used to build an old-style archive.
15725 old_archive_cmds=$lt_old_archive_cmds
15726
15727 # A language specific compiler.
15728 CC=$lt_compiler
15729
15730 # Is the compiler the GNU compiler?
15731 with_gcc=$GCC
15732
15733 # Compiler flag to turn off builtin functions.
15734 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15735
15736 # How to pass a linker flag through the compiler.
15737 wl=$lt_lt_prog_compiler_wl
15738
15739 # Additional compiler flags for building library objects.
15740 pic_flag=$lt_lt_prog_compiler_pic
15741
15742 # Compiler flag to prevent dynamic linking.
15743 link_static_flag=$lt_lt_prog_compiler_static
15744
15745 # Does compiler simultaneously support -c and -o options?
15746 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15747
15748 # Whether or not to add -lc for building shared libraries.
15749 build_libtool_need_lc=$archive_cmds_need_lc
15750
15751 # Whether or not to disallow shared libs when runtime libs are static.
15752 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15753
15754 # Compiler flag to allow reflexive dlopens.
15755 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15756
15757 # Compiler flag to generate shared objects directly from archives.
15758 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15759
15760 # Whether the compiler copes with passing no objects directly.
15761 compiler_needs_object=$lt_compiler_needs_object
15762
15763 # Create an old-style archive from a shared archive.
15764 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15765
15766 # Create a temporary old-style archive to link instead of a shared archive.
15767 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15768
15769 # Commands used to build a shared archive.
15770 archive_cmds=$lt_archive_cmds
15771 archive_expsym_cmds=$lt_archive_expsym_cmds
15772
15773 # Commands used to build a loadable module if different from building
15774 # a shared archive.
15775 module_cmds=$lt_module_cmds
15776 module_expsym_cmds=$lt_module_expsym_cmds
15777
15778 # Whether we are building with GNU ld or not.
15779 with_gnu_ld=$lt_with_gnu_ld
15780
15781 # Flag that allows shared libraries with undefined symbols to be built.
15782 allow_undefined_flag=$lt_allow_undefined_flag
15783
15784 # Flag that enforces no undefined symbols.
15785 no_undefined_flag=$lt_no_undefined_flag
15786
15787 # Flag to hardcode \$libdir into a binary during linking.
15788 # This must work even if \$libdir does not exist
15789 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15790
15791 # If ld is used when linking, flag to hardcode \$libdir into a binary
15792 # during linking.  This must work even if \$libdir does not exist.
15793 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15794
15795 # Whether we need a single "-rpath" flag with a separated argument.
15796 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15797
15798 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15799 # DIR into the resulting binary.
15800 hardcode_direct=$hardcode_direct
15801
15802 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15803 # DIR into the resulting binary and the resulting library dependency is
15804 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15805 # library is relocated.
15806 hardcode_direct_absolute=$hardcode_direct_absolute
15807
15808 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15809 # into the resulting binary.
15810 hardcode_minus_L=$hardcode_minus_L
15811
15812 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15813 # into the resulting binary.
15814 hardcode_shlibpath_var=$hardcode_shlibpath_var
15815
15816 # Set to "yes" if building a shared library automatically hardcodes DIR
15817 # into the library and all subsequent libraries and executables linked
15818 # against it.
15819 hardcode_automatic=$hardcode_automatic
15820
15821 # Set to yes if linker adds runtime paths of dependent libraries
15822 # to runtime path list.
15823 inherit_rpath=$inherit_rpath
15824
15825 # Whether libtool must link a program against all its dependency libraries.
15826 link_all_deplibs=$link_all_deplibs
15827
15828 # Fix the shell variable \$srcfile for the compiler.
15829 fix_srcfile_path=$lt_fix_srcfile_path
15830
15831 # Set to "yes" if exported symbols are required.
15832 always_export_symbols=$always_export_symbols
15833
15834 # The commands to list exported symbols.
15835 export_symbols_cmds=$lt_export_symbols_cmds
15836
15837 # Symbols that should not be listed in the preloaded symbols.
15838 exclude_expsyms=$lt_exclude_expsyms
15839
15840 # Symbols that must always be exported.
15841 include_expsyms=$lt_include_expsyms
15842
15843 # Commands necessary for linking programs (against libraries) with templates.
15844 prelink_cmds=$lt_prelink_cmds
15845
15846 # Specify filename containing input files.
15847 file_list_spec=$lt_file_list_spec
15848
15849 # How to hardcode a shared library path into an executable.
15850 hardcode_action=$hardcode_action
15851
15852 # ### END LIBTOOL CONFIG
15853
15854 _LT_EOF
15855
15856   case $host_os in
15857   aix3*)
15858     cat <<\_LT_EOF >> "$cfgfile"
15859 # AIX sometimes has problems with the GCC collect2 program.  For some
15860 # reason, if we set the COLLECT_NAMES environment variable, the problems
15861 # vanish in a puff of smoke.
15862 if test "X${COLLECT_NAMES+set}" != Xset; then
15863   COLLECT_NAMES=
15864   export COLLECT_NAMES
15865 fi
15866 _LT_EOF
15867     ;;
15868   esac
15869
15870
15871 ltmain="$ac_aux_dir/ltmain.sh"
15872
15873
15874   # We use sed instead of cat because bash on DJGPP gets confused if
15875   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15876   # text mode, it properly converts lines to CR/LF.  This bash problem
15877   # is reportedly fixed, but why not run on old versions too?
15878   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15879     || (rm -f "$cfgfile"; exit 1)
15880
15881   case $xsi_shell in
15882   yes)
15883     cat << \_LT_EOF >> "$cfgfile"
15884
15885 # func_dirname file append nondir_replacement
15886 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15887 # otherwise set result to NONDIR_REPLACEMENT.
15888 func_dirname ()
15889 {
15890   case ${1} in
15891     */*) func_dirname_result="${1%/*}${2}" ;;
15892     *  ) func_dirname_result="${3}" ;;
15893   esac
15894 }
15895
15896 # func_basename file
15897 func_basename ()
15898 {
15899   func_basename_result="${1##*/}"
15900 }
15901
15902 # func_dirname_and_basename file append nondir_replacement
15903 # perform func_basename and func_dirname in a single function
15904 # call:
15905 #   dirname:  Compute the dirname of FILE.  If nonempty,
15906 #             add APPEND to the result, otherwise set result
15907 #             to NONDIR_REPLACEMENT.
15908 #             value returned in "$func_dirname_result"
15909 #   basename: Compute filename of FILE.
15910 #             value retuned in "$func_basename_result"
15911 # Implementation must be kept synchronized with func_dirname
15912 # and func_basename. For efficiency, we do not delegate to
15913 # those functions but instead duplicate the functionality here.
15914 func_dirname_and_basename ()
15915 {
15916   case ${1} in
15917     */*) func_dirname_result="${1%/*}${2}" ;;
15918     *  ) func_dirname_result="${3}" ;;
15919   esac
15920   func_basename_result="${1##*/}"
15921 }
15922
15923 # func_stripname prefix suffix name
15924 # strip PREFIX and SUFFIX off of NAME.
15925 # PREFIX and SUFFIX must not contain globbing or regex special
15926 # characters, hashes, percent signs, but SUFFIX may contain a leading
15927 # dot (in which case that matches only a dot).
15928 func_stripname ()
15929 {
15930   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15931   # positional parameters, so assign one to ordinary parameter first.
15932   func_stripname_result=${3}
15933   func_stripname_result=${func_stripname_result#"${1}"}
15934   func_stripname_result=${func_stripname_result%"${2}"}
15935 }
15936
15937 # func_opt_split
15938 func_opt_split ()
15939 {
15940   func_opt_split_opt=${1%%=*}
15941   func_opt_split_arg=${1#*=}
15942 }
15943
15944 # func_lo2o object
15945 func_lo2o ()
15946 {
15947   case ${1} in
15948     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15949     *)    func_lo2o_result=${1} ;;
15950   esac
15951 }
15952
15953 # func_xform libobj-or-source
15954 func_xform ()
15955 {
15956   func_xform_result=${1%.*}.lo
15957 }
15958
15959 # func_arith arithmetic-term...
15960 func_arith ()
15961 {
15962   func_arith_result=$(( $* ))
15963 }
15964
15965 # func_len string
15966 # STRING may not start with a hyphen.
15967 func_len ()
15968 {
15969   func_len_result=${#1}
15970 }
15971
15972 _LT_EOF
15973     ;;
15974   *) # Bourne compatible functions.
15975     cat << \_LT_EOF >> "$cfgfile"
15976
15977 # func_dirname file append nondir_replacement
15978 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15979 # otherwise set result to NONDIR_REPLACEMENT.
15980 func_dirname ()
15981 {
15982   # Extract subdirectory from the argument.
15983   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15984   if test "X$func_dirname_result" = "X${1}"; then
15985     func_dirname_result="${3}"
15986   else
15987     func_dirname_result="$func_dirname_result${2}"
15988   fi
15989 }
15990
15991 # func_basename file
15992 func_basename ()
15993 {
15994   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15995 }
15996
15997
15998 # func_stripname prefix suffix name
15999 # strip PREFIX and SUFFIX off of NAME.
16000 # PREFIX and SUFFIX must not contain globbing or regex special
16001 # characters, hashes, percent signs, but SUFFIX may contain a leading
16002 # dot (in which case that matches only a dot).
16003 # func_strip_suffix prefix name
16004 func_stripname ()
16005 {
16006   case ${2} in
16007     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16008     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16009   esac
16010 }
16011
16012 # sed scripts:
16013 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16014 my_sed_long_arg='1s/^-[^=]*=//'
16015
16016 # func_opt_split
16017 func_opt_split ()
16018 {
16019   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16020   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16021 }
16022
16023 # func_lo2o object
16024 func_lo2o ()
16025 {
16026   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16027 }
16028
16029 # func_xform libobj-or-source
16030 func_xform ()
16031 {
16032   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16033 }
16034
16035 # func_arith arithmetic-term...
16036 func_arith ()
16037 {
16038   func_arith_result=`expr "$@"`
16039 }
16040
16041 # func_len string
16042 # STRING may not start with a hyphen.
16043 func_len ()
16044 {
16045   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16046 }
16047
16048 _LT_EOF
16049 esac
16050
16051 case $lt_shell_append in
16052   yes)
16053     cat << \_LT_EOF >> "$cfgfile"
16054
16055 # func_append var value
16056 # Append VALUE to the end of shell variable VAR.
16057 func_append ()
16058 {
16059   eval "$1+=\$2"
16060 }
16061 _LT_EOF
16062     ;;
16063   *)
16064     cat << \_LT_EOF >> "$cfgfile"
16065
16066 # func_append var value
16067 # Append VALUE to the end of shell variable VAR.
16068 func_append ()
16069 {
16070   eval "$1=\$$1\$2"
16071 }
16072
16073 _LT_EOF
16074     ;;
16075   esac
16076
16077
16078   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16079     || (rm -f "$cfgfile"; exit 1)
16080
16081   mv -f "$cfgfile" "$ofile" ||
16082     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16083   chmod +x "$ofile"
16084
16085  ;;
16086     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16087  rm -f Makesim1.tmp Makesim2.tmp Makefile
16088  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16089  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16090  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16091         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16092         <Makefile.sim >Makefile
16093  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16094  ;;
16095     "stamp-h":C) echo > stamp-h ;;
16096
16097   esac
16098 done # for ac_tag
16099
16100
16101 as_fn_exit 0
16102 _ACEOF
16103 ac_clean_files=$ac_clean_files_save
16104
16105 test $ac_write_fail = 0 ||
16106   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16107
16108
16109 # configure is writing to config.log, and then calls config.status.
16110 # config.status does its own redirection, appending to config.log.
16111 # Unfortunately, on DOS this fails, as config.log is still kept open
16112 # by configure, so config.status won't be able to write to it; its
16113 # output is simply discarded.  So we exec the FD to /dev/null,
16114 # effectively closing config.log, so it can be properly (re)opened and
16115 # appended to by config.status.  When coming back to configure, we
16116 # need to make the FD available again.
16117 if test "$no_create" != yes; then
16118   ac_cs_success=:
16119   ac_config_status_args=
16120   test "$silent" = yes &&
16121     ac_config_status_args="$ac_config_status_args --quiet"
16122   exec 5>/dev/null
16123   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16124   exec 5>>config.log
16125   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16126   # would make configure fail if this is the last instruction.
16127   $ac_cs_success || as_fn_exit $?
16128 fi
16129 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16130   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16131 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16132 fi
16133
16134